diff options
Diffstat (limited to 'tools')
490 files changed, 68520 insertions, 3872 deletions
diff --git a/tools/accounting/procacct.c b/tools/accounting/procacct.c index 8353d3237e50..90c4a37f53d9 100644 --- a/tools/accounting/procacct.c +++ b/tools/accounting/procacct.c @@ -261,25 +261,20 @@ void handle_aggr(int mother, struct nlattr *na, int fd) int main(int argc, char *argv[]) { - int c, rc, rep_len, aggr_len, len2; - int cmd_type = TASKSTATS_CMD_ATTR_UNSPEC; + int c, rc, rep_len; __u16 id; __u32 mypid; struct nlattr *na; int nl_sd = -1; int len = 0; - pid_t tid = 0; int fd = 0; int write_file = 0; int maskset = 0; char *logfile = NULL; - int containerset = 0; - char *containerpath = NULL; int cfd = 0; int forking = 0; - sigset_t sigset; struct msgtemplate msg; diff --git a/tools/arch/arm64/include/asm/cputype.h b/tools/arch/arm64/include/asm/cputype.h index 8aa0d276a636..abc418650fec 100644 --- a/tools/arch/arm64/include/asm/cputype.h +++ b/tools/arch/arm64/include/asm/cputype.h @@ -60,6 +60,7 @@ #define ARM_CPU_IMP_FUJITSU 0x46 #define ARM_CPU_IMP_HISI 0x48 #define ARM_CPU_IMP_APPLE 0x61 +#define ARM_CPU_IMP_AMPERE 0xC0 #define ARM_CPU_PART_AEM_V8 0xD0F #define ARM_CPU_PART_FOUNDATION 0xD00 @@ -123,6 +124,8 @@ #define APPLE_CPU_PART_M1_ICESTORM_MAX 0x028 #define APPLE_CPU_PART_M1_FIRESTORM_MAX 0x029 +#define AMPERE_CPU_PART_AMPERE1 0xAC3 + #define MIDR_CORTEX_A53 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A53) #define MIDR_CORTEX_A57 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A57) #define MIDR_CORTEX_A72 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A72) @@ -172,6 +175,7 @@ #define MIDR_APPLE_M1_FIRESTORM_PRO MIDR_CPU_MODEL(ARM_CPU_IMP_APPLE, APPLE_CPU_PART_M1_FIRESTORM_PRO) #define MIDR_APPLE_M1_ICESTORM_MAX MIDR_CPU_MODEL(ARM_CPU_IMP_APPLE, APPLE_CPU_PART_M1_ICESTORM_MAX) #define MIDR_APPLE_M1_FIRESTORM_MAX MIDR_CPU_MODEL(ARM_CPU_IMP_APPLE, APPLE_CPU_PART_M1_FIRESTORM_MAX) +#define MIDR_AMPERE1 MIDR_CPU_MODEL(ARM_CPU_IMP_AMPERE, AMPERE_CPU_PART_AMPERE1) /* Fujitsu Erratum 010001 affects A64FX 1.0 and 1.1, (v0r0 and v1r0) */ #define MIDR_FUJITSU_ERRATUM_010001 MIDR_FUJITSU_A64FX diff --git a/tools/arch/x86/include/asm/cpufeatures.h b/tools/arch/x86/include/asm/cpufeatures.h index ef4775c6db01..b71f4f2ecdd5 100644 --- a/tools/arch/x86/include/asm/cpufeatures.h +++ b/tools/arch/x86/include/asm/cpufeatures.h @@ -96,7 +96,7 @@ #define X86_FEATURE_SYSCALL32 ( 3*32+14) /* "" syscall in IA32 userspace */ #define X86_FEATURE_SYSENTER32 ( 3*32+15) /* "" sysenter in IA32 userspace */ #define X86_FEATURE_REP_GOOD ( 3*32+16) /* REP microcode works well */ -/* FREE! ( 3*32+17) */ +#define X86_FEATURE_AMD_LBR_V2 ( 3*32+17) /* AMD Last Branch Record Extension Version 2 */ #define X86_FEATURE_LFENCE_RDTSC ( 3*32+18) /* "" LFENCE synchronizes RDTSC */ #define X86_FEATURE_ACC_POWER ( 3*32+19) /* AMD Accumulated Power Mechanism */ #define X86_FEATURE_NOPL ( 3*32+20) /* The NOPL (0F 1F) instructions */ diff --git a/tools/arch/x86/include/asm/msr-index.h b/tools/arch/x86/include/asm/msr-index.h index 10ac52705892..f17ade084720 100644 --- a/tools/arch/x86/include/asm/msr-index.h +++ b/tools/arch/x86/include/asm/msr-index.h @@ -535,6 +535,11 @@ #define MSR_AMD64_CPUID_FN_1 0xc0011004 #define MSR_AMD64_LS_CFG 0xc0011020 #define MSR_AMD64_DC_CFG 0xc0011022 + +#define MSR_AMD64_DE_CFG 0xc0011029 +#define MSR_AMD64_DE_CFG_LFENCE_SERIALIZE_BIT 1 +#define MSR_AMD64_DE_CFG_LFENCE_SERIALIZE BIT_ULL(MSR_AMD64_DE_CFG_LFENCE_SERIALIZE_BIT) + #define MSR_AMD64_BU_CFG2 0xc001102a #define MSR_AMD64_IBSFETCHCTL 0xc0011030 #define MSR_AMD64_IBSFETCHLINAD 0xc0011031 @@ -640,9 +645,6 @@ #define FAM10H_MMIO_CONF_BASE_MASK 0xfffffffULL #define FAM10H_MMIO_CONF_BASE_SHIFT 20 #define MSR_FAM10H_NODE_ID 0xc001100c -#define MSR_F10H_DECFG 0xc0011029 -#define MSR_F10H_DECFG_LFENCE_SERIALIZE_BIT 1 -#define MSR_F10H_DECFG_LFENCE_SERIALIZE BIT_ULL(MSR_F10H_DECFG_LFENCE_SERIALIZE_BIT) /* K8 MSRs */ #define MSR_K8_TOP_MEM1 0xc001001a diff --git a/tools/arch/x86/intel_sdsi/intel_sdsi.c b/tools/arch/x86/intel_sdsi/intel_sdsi.c index c0e2f2349db4..2cd92761f171 100644 --- a/tools/arch/x86/intel_sdsi/intel_sdsi.c +++ b/tools/arch/x86/intel_sdsi/intel_sdsi.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 /* - * sdsi: Intel Software Defined Silicon tool for provisioning certificates - * and activation payloads on supported cpus. + * sdsi: Intel On Demand (formerly Software Defined Silicon) tool for + * provisioning certificates and activation payloads on supported cpus. * * See https://github.com/intel/intel-sdsi/blob/master/os-interface.rst * for register descriptions. @@ -22,19 +22,54 @@ #include <sys/types.h> +#ifndef __packed +#define __packed __attribute__((packed)) +#endif + +#define min(x, y) ({ \ + typeof(x) _min1 = (x); \ + typeof(y) _min2 = (y); \ + (void) (&_min1 == &_min2); \ + _min1 < _min2 ? _min1 : _min2; }) + #define SDSI_DEV "intel_vsec.sdsi" #define AUX_DEV_PATH "/sys/bus/auxiliary/devices/" #define SDSI_PATH (AUX_DEV_DIR SDSI_DEV) -#define GUID 0x6dd191 -#define REGISTERS_MIN_SIZE 72 +#define GUID_V1 0x6dd191 +#define REGS_SIZE_GUID_V1 72 +#define GUID_V2 0xF210D9EF +#define REGS_SIZE_GUID_V2 80 +#define STATE_CERT_MAX_SIZE 4096 +#define METER_CERT_MAX_SIZE 4096 +#define STATE_MAX_NUM_LICENSES 16 +#define STATE_MAX_NUM_IN_BUNDLE (uint32_t)8 +#define METER_MAX_NUM_BUNDLES 8 #define __round_mask(x, y) ((__typeof__(x))((y) - 1)) #define round_up(x, y) ((((x) - 1) | __round_mask(x, y)) + 1) +struct nvram_content_auth_err_sts { + uint64_t reserved:3; + uint64_t sdsi_content_auth_err:1; + uint64_t reserved1:1; + uint64_t sdsi_metering_auth_err:1; + uint64_t reserved2:58; +}; + struct enabled_features { uint64_t reserved:3; uint64_t sdsi:1; - uint64_t reserved1:60; + uint64_t reserved1:8; + uint64_t attestation:1; + uint64_t reserved2:13; + uint64_t metering:1; + uint64_t reserved3:37; +}; + +struct key_provision_status { + uint64_t reserved:1; + uint64_t license_key_provisioned:1; + uint64_t reserved2:62; }; struct auth_fail_count { @@ -49,31 +84,102 @@ struct availability { uint64_t reserved:48; uint64_t available:3; uint64_t threshold:3; + uint64_t reserved2:10; +}; + +struct nvram_update_limit { + uint64_t reserved:12; + uint64_t sdsi_50_pct:1; + uint64_t sdsi_75_pct:1; + uint64_t sdsi_90_pct:1; + uint64_t reserved2:49; }; struct sdsi_regs { uint64_t ppin; - uint64_t reserved; + struct nvram_content_auth_err_sts auth_err_sts; struct enabled_features en_features; - uint64_t reserved1; + struct key_provision_status key_prov_sts; struct auth_fail_count auth_fail_count; struct availability prov_avail; - uint64_t reserved2; - uint64_t reserved3; - uint64_t socket_id; + struct nvram_update_limit limits; + uint64_t pcu_cr3_capid_cfg; + union { + struct { + uint64_t socket_id; + } v1; + struct { + uint64_t reserved; + uint64_t socket_id; + uint64_t reserved2; + } v2; + } extra; +}; +#define CONTENT_TYPE_LK_ENC 0xD +#define CONTENT_TYPE_LK_BLOB_ENC 0xE + +struct state_certificate { + uint32_t content_type; + uint32_t region_rev_id; + uint32_t header_size; + uint32_t total_size; + uint32_t key_size; + uint32_t num_licenses; +}; + +struct license_key_info { + uint32_t key_rev_id; + uint64_t key_image_content[6]; +} __packed; + +#define LICENSE_BLOB_SIZE(l) (((l) & 0x7fffffff) * 4) +#define LICENSE_VALID(l) (!!((l) & 0x80000000)) + +// License Group Types +#define LBT_ONE_TIME_UPGRADE 1 +#define LBT_METERED_UPGRADE 2 + +struct license_blob_content { + uint32_t type; + uint64_t id; + uint64_t ppin; + uint64_t previous_ppin; + uint32_t rev_id; + uint32_t num_bundles; +} __packed; + +struct bundle_encoding { + uint32_t encoding; + uint32_t encoding_rsvd[7]; +}; + +struct meter_certificate { + uint32_t block_signature; + uint32_t counter_unit; + uint64_t ppin; + uint32_t bundle_length; + uint32_t reserved; + uint32_t mmrc_encoding; + uint32_t mmrc_counter; +}; + +struct bundle_encoding_counter { + uint32_t encoding; + uint32_t counter; }; struct sdsi_dev { struct sdsi_regs regs; + struct state_certificate sc; char *dev_name; char *dev_path; - int guid; + uint32_t guid; }; enum command { - CMD_NONE, CMD_SOCKET_INFO, - CMD_DUMP_CERT, + CMD_METER_CERT, + CMD_STATE_CERT, CMD_PROV_AKC, CMD_PROV_CAP, }; @@ -98,7 +204,7 @@ static void sdsi_list_devices(void) } if (!found) - fprintf(stderr, "No sdsi devices found.\n"); + fprintf(stderr, "No On Demand devices found.\n"); } static int sdsi_update_registers(struct sdsi_dev *s) @@ -121,7 +227,7 @@ static int sdsi_update_registers(struct sdsi_dev *s) return -1; } - if (s->guid != GUID) { + if (s->guid != GUID_V1 && s->guid != GUID_V2) { fprintf(stderr, "Unrecognized guid, 0x%x\n", s->guid); fclose(regs_ptr); return -1; @@ -129,7 +235,8 @@ static int sdsi_update_registers(struct sdsi_dev *s) /* Update register info for this guid */ ret = fread(&s->regs, sizeof(uint8_t), sizeof(s->regs), regs_ptr); - if (ret != sizeof(s->regs)) { + if ((s->guid == GUID_V1 && ret != REGS_SIZE_GUID_V1) || + (s->guid == GUID_V2 && ret != REGS_SIZE_GUID_V2)) { fprintf(stderr, "Could not read 'registers' file\n"); fclose(regs_ptr); return -1; @@ -153,8 +260,18 @@ static int sdsi_read_reg(struct sdsi_dev *s) printf("Socket information for device %s\n", s->dev_name); printf("\n"); printf("PPIN: 0x%lx\n", s->regs.ppin); + printf("NVRAM Content Authorization Error Status\n"); + printf(" SDSi Auth Err Sts: %s\n", !!s->regs.auth_err_sts.sdsi_content_auth_err ? "Error" : "Okay"); + + if (!!s->regs.en_features.metering) + printf(" Metering Auth Err Sts: %s\n", !!s->regs.auth_err_sts.sdsi_metering_auth_err ? "Error" : "Okay"); + printf("Enabled Features\n"); - printf(" SDSi: %s\n", !!s->regs.en_features.sdsi ? "Enabled" : "Disabled"); + printf(" On Demand: %s\n", !!s->regs.en_features.sdsi ? "Enabled" : "Disabled"); + printf(" Attestation: %s\n", !!s->regs.en_features.attestation ? "Enabled" : "Disabled"); + printf(" On Demand: %s\n", !!s->regs.en_features.sdsi ? "Enabled" : "Disabled"); + printf(" Metering: %s\n", !!s->regs.en_features.metering ? "Enabled" : "Disabled"); + printf("License Key (AKC) Provisioned: %s\n", !!s->regs.key_prov_sts.license_key_provisioned ? "Yes" : "No"); printf("Authorization Failure Count\n"); printf(" AKC Failure Count: %d\n", s->regs.auth_fail_count.key_failure_count); printf(" AKC Failure Threshold: %d\n", s->regs.auth_fail_count.key_failure_threshold); @@ -163,25 +280,148 @@ static int sdsi_read_reg(struct sdsi_dev *s) printf("Provisioning Availability\n"); printf(" Updates Available: %d\n", s->regs.prov_avail.available); printf(" Updates Threshold: %d\n", s->regs.prov_avail.threshold); - printf("Socket ID: %ld\n", s->regs.socket_id & 0xF); + printf("NVRAM Udate Limit\n"); + printf(" 50%% Limit Reached: %s\n", !!s->regs.limits.sdsi_50_pct ? "Yes" : "No"); + printf(" 75%% Limit Reached: %s\n", !!s->regs.limits.sdsi_75_pct ? "Yes" : "No"); + printf(" 90%% Limit Reached: %s\n", !!s->regs.limits.sdsi_90_pct ? "Yes" : "No"); + if (s->guid == GUID_V1) + printf("Socket ID: %ld\n", s->regs.extra.v1.socket_id & 0xF); + else + printf("Socket ID: %ld\n", s->regs.extra.v2.socket_id & 0xF); return 0; } -static int sdsi_certificate_dump(struct sdsi_dev *s) +static char *license_blob_type(uint32_t type) +{ + switch (type) { + case LBT_ONE_TIME_UPGRADE: + return "One time upgrade"; + case LBT_METERED_UPGRADE: + return "Metered upgrade"; + default: + return "Unknown license blob type"; + } +} + +static char *content_type(uint32_t type) +{ + switch (type) { + case CONTENT_TYPE_LK_ENC: + return "Licencse key encoding"; + case CONTENT_TYPE_LK_BLOB_ENC: + return "License key + Blob encoding"; + default: + return "Unknown content type"; + } +} + +static void get_feature(uint32_t encoding, char *feature) +{ + char *name = (char *)&encoding; + + feature[3] = name[0]; + feature[2] = name[1]; + feature[1] = name[2]; + feature[0] = name[3]; +} + +static int sdsi_meter_cert_show(struct sdsi_dev *s) { - uint64_t state_certificate[512] = {0}; - bool first_instance; - uint64_t previous; + char buf[METER_CERT_MAX_SIZE] = {0}; + struct bundle_encoding_counter *bec; + struct meter_certificate *mc; + uint32_t count = 0; FILE *cert_ptr; - int i, ret, size; + int ret, size; ret = sdsi_update_registers(s); if (ret) return ret; if (!s->regs.en_features.sdsi) { - fprintf(stderr, "SDSi feature is present but not enabled."); + fprintf(stderr, "SDSi feature is present but not enabled.\n"); + fprintf(stderr, " Unable to read meter certificate\n"); + return -1; + } + + if (!s->regs.en_features.metering) { + fprintf(stderr, "Metering not supporting on this socket.\n"); + return -1; + } + + ret = chdir(s->dev_path); + if (ret == -1) { + perror("chdir"); + return ret; + } + + cert_ptr = fopen("meter_certificate", "r"); + if (!cert_ptr) { + perror("Could not open 'meter_certificate' file"); + return -1; + } + + size = fread(buf, 1, sizeof(buf), cert_ptr); + if (!size) { + fprintf(stderr, "Could not read 'meter_certificate' file\n"); + fclose(cert_ptr); + return -1; + } + fclose(cert_ptr); + + mc = (struct meter_certificate *)buf; + + printf("\n"); + printf("Meter certificate for device %s\n", s->dev_name); + printf("\n"); + printf("Block Signature: 0x%x\n", mc->block_signature); + printf("Count Unit: %dms\n", mc->counter_unit); + printf("PPIN: 0x%lx\n", mc->ppin); + printf("Feature Bundle Length: %d\n", mc->bundle_length); + printf("MMRC encoding: %d\n", mc->mmrc_encoding); + printf("MMRC counter: %d\n", mc->mmrc_counter); + if (mc->bundle_length % 8) { + fprintf(stderr, "Invalid bundle length\n"); + return -1; + } + + if (mc->bundle_length > METER_MAX_NUM_BUNDLES * 8) { + fprintf(stderr, "More than %d bundles: %d\n", + METER_MAX_NUM_BUNDLES, mc->bundle_length / 8); + return -1; + } + + bec = (void *)(mc) + sizeof(mc); + + printf("Number of Feature Counters: %d\n", mc->bundle_length / 8); + while (count++ < mc->bundle_length / 8) { + char feature[5]; + + feature[4] = '\0'; + get_feature(bec[count].encoding, feature); + printf(" %s: %d\n", feature, bec[count].counter); + } + + return 0; +} + +static int sdsi_state_cert_show(struct sdsi_dev *s) +{ + char buf[STATE_CERT_MAX_SIZE] = {0}; + struct state_certificate *sc; + struct license_key_info *lki; + uint32_t offset = 0; + uint32_t count = 0; + FILE *cert_ptr; + int ret, size; + + ret = sdsi_update_registers(s); + if (ret) + return ret; + + if (!s->regs.en_features.sdsi) { + fprintf(stderr, "On Demand feature is present but not enabled."); fprintf(stderr, " Unable to read state certificate"); return -1; } @@ -198,32 +438,74 @@ static int sdsi_certificate_dump(struct sdsi_dev *s) return -1; } - size = fread(state_certificate, 1, sizeof(state_certificate), cert_ptr); + size = fread(buf, 1, sizeof(buf), cert_ptr); if (!size) { fprintf(stderr, "Could not read 'state_certificate' file\n"); fclose(cert_ptr); return -1; } + fclose(cert_ptr); - printf("%3d: 0x%lx\n", 0, state_certificate[0]); - previous = state_certificate[0]; - first_instance = true; + sc = (struct state_certificate *)buf; - for (i = 1; i < (int)(round_up(size, sizeof(uint64_t))/sizeof(uint64_t)); i++) { - if (state_certificate[i] == previous) { - if (first_instance) { - puts("*"); - first_instance = false; - } - continue; + /* Print register info for this guid */ + printf("\n"); + printf("State certificate for device %s\n", s->dev_name); + printf("\n"); + printf("Content Type: %s\n", content_type(sc->content_type)); + printf("Region Revision ID: %d\n", sc->region_rev_id); + printf("Header Size: %d\n", sc->header_size * 4); + printf("Total Size: %d\n", sc->total_size); + printf("OEM Key Size: %d\n", sc->key_size * 4); + printf("Number of Licenses: %d\n", sc->num_licenses); + + /* Skip over the license sizes 4 bytes per license) to get the license key info */ + lki = (void *)sc + sizeof(*sc) + (4 * sc->num_licenses); + + printf("License blob Info:\n"); + printf(" License Key Revision ID: 0x%x\n", lki->key_rev_id); + printf(" License Key Image Content: 0x%lx%lx%lx%lx%lx%lx\n", + lki->key_image_content[5], lki->key_image_content[4], + lki->key_image_content[3], lki->key_image_content[2], + lki->key_image_content[1], lki->key_image_content[0]); + + while (count++ < sc->num_licenses) { + uint32_t blob_size_field = *(uint32_t *)(buf + 0x14 + count * 4); + uint32_t blob_size = LICENSE_BLOB_SIZE(blob_size_field); + bool license_valid = LICENSE_VALID(blob_size_field); + struct license_blob_content *lbc = + (void *)(sc) + // start of the state certificate + sizeof(*sc) + // size of the state certificate + (4 * sc->num_licenses) + // total size of the blob size blocks + sizeof(*lki) + // size of the license key info + offset; // offset to this blob content + struct bundle_encoding *bundle = (void *)(lbc) + sizeof(*lbc); + char feature[5]; + uint32_t i; + + printf(" Blob %d:\n", count - 1); + printf(" License blob size: %u\n", blob_size); + printf(" License is valid: %s\n", license_valid ? "Yes" : "No"); + printf(" License blob type: %s\n", license_blob_type(lbc->type)); + printf(" License blob ID: 0x%lx\n", lbc->id); + printf(" PPIN: 0x%lx\n", lbc->ppin); + printf(" Previous PPIN: 0x%lx\n", lbc->previous_ppin); + printf(" Blob revision ID: %u\n", lbc->rev_id); + printf(" Number of Features: %u\n", lbc->num_bundles); + + feature[4] = '\0'; + + for (i = 0; i < min(lbc->num_bundles, STATE_MAX_NUM_IN_BUNDLE); i++) { + get_feature(bundle[i].encoding, feature); + printf(" Feature %d: %s\n", i, feature); } - printf("%3d: 0x%lx\n", i, state_certificate[i]); - previous = state_certificate[i]; - first_instance = true; - } - printf("%3d\n", i); - fclose(cert_ptr); + if (lbc->num_bundles > STATE_MAX_NUM_IN_BUNDLE) + fprintf(stderr, " Warning: %d > %d licenses in bundle reported.\n", + lbc->num_bundles, STATE_MAX_NUM_IN_BUNDLE); + + offset += blob_size; + }; return 0; } @@ -231,7 +513,7 @@ static int sdsi_certificate_dump(struct sdsi_dev *s) static int sdsi_provision(struct sdsi_dev *s, char *bin_file, enum command command) { int bin_fd, prov_fd, size, ret; - char buf[4096] = { 0 }; + char buf[STATE_CERT_MAX_SIZE] = { 0 }; char cap[] = "provision_cap"; char akc[] = "provision_akc"; char *prov_file; @@ -266,7 +548,7 @@ static int sdsi_provision(struct sdsi_dev *s, char *bin_file, enum command comma } /* Read the binary file into the buffer */ - size = read(bin_fd, buf, 4096); + size = read(bin_fd, buf, STATE_CERT_MAX_SIZE); if (size == -1) { close(bin_fd); close(prov_fd); @@ -298,7 +580,7 @@ static int sdsi_provision_akc(struct sdsi_dev *s, char *bin_file) return ret; if (!s->regs.en_features.sdsi) { - fprintf(stderr, "SDSi feature is present but not enabled. Unable to provision"); + fprintf(stderr, "On Demand feature is present but not enabled. Unable to provision"); return -1; } @@ -328,7 +610,7 @@ static int sdsi_provision_cap(struct sdsi_dev *s, char *bin_file) return ret; if (!s->regs.en_features.sdsi) { - fprintf(stderr, "SDSi feature is present but not enabled. Unable to provision"); + fprintf(stderr, "On Demand feature is present but not enabled. Unable to provision"); return -1; } @@ -443,25 +725,27 @@ static void sdsi_free_dev(struct sdsi_dev *s) static void usage(char *prog) { - printf("Usage: %s [-l] [-d DEVNO [-iD] [-a FILE] [-c FILE]]\n", prog); + printf("Usage: %s [-l] [-d DEVNO [-i] [-s] [-m] [-a FILE] [-c FILE]]\n", prog); } static void show_help(void) { printf("Commands:\n"); - printf(" %-18s\t%s\n", "-l, --list", "list available sdsi devices"); - printf(" %-18s\t%s\n", "-d, --devno DEVNO", "sdsi device number"); - printf(" %-18s\t%s\n", "-i --info", "show socket information"); - printf(" %-18s\t%s\n", "-D --dump", "dump state certificate data"); - printf(" %-18s\t%s\n", "-a --akc FILE", "provision socket with AKC FILE"); - printf(" %-18s\t%s\n", "-c --cap FILE>", "provision socket with CAP FILE"); + printf(" %-18s\t%s\n", "-l, --list", "list available On Demand devices"); + printf(" %-18s\t%s\n", "-d, --devno DEVNO", "On Demand device number"); + printf(" %-18s\t%s\n", "-i, --info", "show socket information"); + printf(" %-18s\t%s\n", "-s, --state", "show state certificate"); + printf(" %-18s\t%s\n", "-m, --meter", "show meter certificate"); + printf(" %-18s\t%s\n", "-a, --akc FILE", "provision socket with AKC FILE"); + printf(" %-18s\t%s\n", "-c, --cap FILE>", "provision socket with CAP FILE"); } int main(int argc, char *argv[]) { char bin_file[PATH_MAX], *dev_no = NULL; + bool device_selected = false; char *progname; - enum command command = CMD_NONE; + enum command command = -1; struct sdsi_dev *s; int ret = 0, opt; int option_index = 0; @@ -470,21 +754,23 @@ int main(int argc, char *argv[]) {"akc", required_argument, 0, 'a'}, {"cap", required_argument, 0, 'c'}, {"devno", required_argument, 0, 'd'}, - {"dump", no_argument, 0, 'D'}, {"help", no_argument, 0, 'h'}, {"info", no_argument, 0, 'i'}, {"list", no_argument, 0, 'l'}, + {"meter", no_argument, 0, 'm'}, + {"state", no_argument, 0, 's'}, {0, 0, 0, 0 } }; progname = argv[0]; - while ((opt = getopt_long_only(argc, argv, "+a:c:d:Da:c:h", long_options, + while ((opt = getopt_long_only(argc, argv, "+a:c:d:hilms", long_options, &option_index)) != -1) { switch (opt) { case 'd': dev_no = optarg; + device_selected = true; break; case 'l': sdsi_list_devices(); @@ -492,8 +778,11 @@ int main(int argc, char *argv[]) case 'i': command = CMD_SOCKET_INFO; break; - case 'D': - command = CMD_DUMP_CERT; + case 'm': + command = CMD_METER_CERT; + break; + case 's': + command = CMD_STATE_CERT; break; case 'a': case 'c': @@ -520,39 +809,38 @@ int main(int argc, char *argv[]) } } - if (!dev_no) { - if (command != CMD_NONE) - fprintf(stderr, "Missing device number, DEVNO, for this command\n"); - usage(progname); - return -1; - } + if (device_selected) { + s = sdsi_create_dev(dev_no); + if (!s) + return -1; - s = sdsi_create_dev(dev_no); - if (!s) - return -1; + switch (command) { + case CMD_SOCKET_INFO: + ret = sdsi_read_reg(s); + break; + case CMD_METER_CERT: + ret = sdsi_meter_cert_show(s); + break; + case CMD_STATE_CERT: + ret = sdsi_state_cert_show(s); + break; + case CMD_PROV_AKC: + ret = sdsi_provision_akc(s, bin_file); + break; + case CMD_PROV_CAP: + ret = sdsi_provision_cap(s, bin_file); + break; + default: + fprintf(stderr, "No command specified\n"); + return -1; + } - /* Run the command */ - switch (command) { - case CMD_NONE: - fprintf(stderr, "Missing command for device %s\n", dev_no); - usage(progname); - break; - case CMD_SOCKET_INFO: - ret = sdsi_read_reg(s); - break; - case CMD_DUMP_CERT: - ret = sdsi_certificate_dump(s); - break; - case CMD_PROV_AKC: - ret = sdsi_provision_akc(s, bin_file); - break; - case CMD_PROV_CAP: - ret = sdsi_provision_cap(s, bin_file); - break; - } - - - sdsi_free_dev(s); + sdsi_free_dev(s); + + } else { + fprintf(stderr, "No device specified\n"); + return -1; + } return ret; } diff --git a/tools/arch/x86/lib/memcpy_64.S b/tools/arch/x86/lib/memcpy_64.S index d0d7b9bc6cad..5418e2f99834 100644 --- a/tools/arch/x86/lib/memcpy_64.S +++ b/tools/arch/x86/lib/memcpy_64.S @@ -27,7 +27,7 @@ * Output: * rax original destination */ -SYM_FUNC_START(__memcpy) +SYM_TYPED_FUNC_START(__memcpy) ALTERNATIVE_2 "jmp memcpy_orig", "", X86_FEATURE_REP_GOOD, \ "jmp memcpy_erms", X86_FEATURE_ERMS diff --git a/tools/bpf/bpftool/Documentation/bpftool-map.rst b/tools/bpf/bpftool/Documentation/bpftool-map.rst index 7f3b67a8b48f..11250c4734fe 100644 --- a/tools/bpf/bpftool/Documentation/bpftool-map.rst +++ b/tools/bpf/bpftool/Documentation/bpftool-map.rst @@ -55,7 +55,7 @@ MAP COMMANDS | | **devmap** | **devmap_hash** | **sockmap** | **cpumap** | **xskmap** | **sockhash** | | **cgroup_storage** | **reuseport_sockarray** | **percpu_cgroup_storage** | | **queue** | **stack** | **sk_storage** | **struct_ops** | **ringbuf** | **inode_storage** -| | **task_storage** | **bloom_filter** | **user_ringbuf** } +| | **task_storage** | **bloom_filter** | **user_ringbuf** | **cgrp_storage** } DESCRIPTION =========== diff --git a/tools/bpf/bpftool/Documentation/bpftool-prog.rst b/tools/bpf/bpftool/Documentation/bpftool-prog.rst index eb1b2a254eb1..14de72544995 100644 --- a/tools/bpf/bpftool/Documentation/bpftool-prog.rst +++ b/tools/bpf/bpftool/Documentation/bpftool-prog.rst @@ -31,7 +31,7 @@ PROG COMMANDS | **bpftool** **prog dump xlated** *PROG* [{**file** *FILE* | **opcodes** | **visual** | **linum**}] | **bpftool** **prog dump jited** *PROG* [{**file** *FILE* | **opcodes** | **linum**}] | **bpftool** **prog pin** *PROG* *FILE* -| **bpftool** **prog** { **load** | **loadall** } *OBJ* *PATH* [**type** *TYPE*] [**map** {**idx** *IDX* | **name** *NAME*} *MAP*] [**dev** *NAME*] [**pinmaps** *MAP_DIR*] +| **bpftool** **prog** { **load** | **loadall** } *OBJ* *PATH* [**type** *TYPE*] [**map** {**idx** *IDX* | **name** *NAME*} *MAP*] [**dev** *NAME*] [**pinmaps** *MAP_DIR*] [**autoattach**] | **bpftool** **prog attach** *PROG* *ATTACH_TYPE* [*MAP*] | **bpftool** **prog detach** *PROG* *ATTACH_TYPE* [*MAP*] | **bpftool** **prog tracelog** @@ -131,7 +131,7 @@ DESCRIPTION contain a dot character ('.'), which is reserved for future extensions of *bpffs*. - **bpftool prog { load | loadall }** *OBJ* *PATH* [**type** *TYPE*] [**map** {**idx** *IDX* | **name** *NAME*} *MAP*] [**dev** *NAME*] [**pinmaps** *MAP_DIR*] + **bpftool prog { load | loadall }** *OBJ* *PATH* [**type** *TYPE*] [**map** {**idx** *IDX* | **name** *NAME*} *MAP*] [**dev** *NAME*] [**pinmaps** *MAP_DIR*] [**autoattach**] Load bpf program(s) from binary *OBJ* and pin as *PATH*. **bpftool prog load** pins only the first program from the *OBJ* as *PATH*. **bpftool prog loadall** pins all programs @@ -150,6 +150,17 @@ DESCRIPTION Optional **pinmaps** argument can be provided to pin all maps under *MAP_DIR* directory. + If **autoattach** is specified program will be attached + before pin. In that case, only the link (representing the + program attached to its hook) is pinned, not the program as + such, so the path won't show in **bpftool prog show -f**, + only show in **bpftool link show -f**. Also, this only works + when bpftool (libbpf) is able to infer all necessary + information from the object file, in particular, it's not + supported for all program types. If a program does not + support autoattach, bpftool falls back to regular pinning + for that program instead. + Note: *PATH* must be located in *bpffs* mount. It must not contain a dot character ('.'), which is reserved for future extensions of *bpffs*. diff --git a/tools/bpf/bpftool/Documentation/common_options.rst b/tools/bpf/bpftool/Documentation/common_options.rst index 4107a586b68b..30df7a707f02 100644 --- a/tools/bpf/bpftool/Documentation/common_options.rst +++ b/tools/bpf/bpftool/Documentation/common_options.rst @@ -7,10 +7,10 @@ Print bpftool's version number (similar to **bpftool version**), the number of the libbpf version in use, and optional features that were included when bpftool was compiled. Optional features include linking - against libbfd to provide the disassembler for JIT-ted programs - (**bpftool prog dump jited**) and usage of BPF skeletons (some - features like **bpftool prog profile** or showing pids associated to - BPF objects may rely on it). + against LLVM or libbfd to provide the disassembler for JIT-ted + programs (**bpftool prog dump jited**) and usage of BPF skeletons + (some features like **bpftool prog profile** or showing pids + associated to BPF objects may rely on it). -j, --json Generate JSON output. For commands that cannot produce JSON, this @@ -23,12 +23,3 @@ Print all logs available, even debug-level information. This includes logs from libbpf as well as from the verifier, when attempting to load programs. - --l, --legacy - Use legacy libbpf mode which has more relaxed BPF program - requirements. By default, bpftool has more strict requirements - about section names, changes pinning logic and doesn't support - some of the older non-BTF map declarations. - - See https://github.com/libbpf/libbpf/wiki/Libbpf:-the-road-to-v1.0 - for details. diff --git a/tools/bpf/bpftool/Documentation/substitutions.rst b/tools/bpf/bpftool/Documentation/substitutions.rst index ccf1ffa0686c..827e3ffb1766 100644 --- a/tools/bpf/bpftool/Documentation/substitutions.rst +++ b/tools/bpf/bpftool/Documentation/substitutions.rst @@ -1,3 +1,3 @@ .. SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) -.. |COMMON_OPTIONS| replace:: { **-j** | **--json** } [{ **-p** | **--pretty** }] | { **-d** | **--debug** } | { **-l** | **--legacy** } +.. |COMMON_OPTIONS| replace:: { **-j** | **--json** } [{ **-p** | **--pretty** }] | { **-d** | **--debug** } diff --git a/tools/bpf/bpftool/Makefile b/tools/bpf/bpftool/Makefile index 4a95c017ad4c..787b857d3fb5 100644 --- a/tools/bpf/bpftool/Makefile +++ b/tools/bpf/bpftool/Makefile @@ -93,11 +93,22 @@ INSTALL ?= install RM ?= rm -f FEATURE_USER = .bpftool -FEATURE_TESTS = libbfd libbfd-liberty libbfd-liberty-z \ - disassembler-four-args disassembler-init-styled libcap \ - clang-bpf-co-re -FEATURE_DISPLAY = libbfd libbfd-liberty libbfd-liberty-z \ - libcap clang-bpf-co-re + +FEATURE_TESTS := clang-bpf-co-re +FEATURE_TESTS += llvm +FEATURE_TESTS += libcap +FEATURE_TESTS += libbfd +FEATURE_TESTS += libbfd-liberty +FEATURE_TESTS += libbfd-liberty-z +FEATURE_TESTS += disassembler-four-args +FEATURE_TESTS += disassembler-init-styled + +FEATURE_DISPLAY := clang-bpf-co-re +FEATURE_DISPLAY += llvm +FEATURE_DISPLAY += libcap +FEATURE_DISPLAY += libbfd +FEATURE_DISPLAY += libbfd-liberty +FEATURE_DISPLAY += libbfd-liberty-z check_feat := 1 NON_CHECK_FEAT_TARGETS := clean uninstall doc doc-clean doc-install doc-uninstall @@ -115,13 +126,6 @@ include $(FEATURES_DUMP) endif endif -ifeq ($(feature-disassembler-four-args), 1) -CFLAGS += -DDISASM_FOUR_ARGS_SIGNATURE -endif -ifeq ($(feature-disassembler-init-styled), 1) - CFLAGS += -DDISASM_INIT_STYLED -endif - LIBS = $(LIBBPF) -lelf -lz LIBS_BOOTSTRAP = $(LIBBPF_BOOTSTRAP) -lelf -lz ifeq ($(feature-libcap), 1) @@ -133,21 +137,41 @@ include $(wildcard $(OUTPUT)*.d) all: $(OUTPUT)bpftool -BFD_SRCS = jit_disasm.c +SRCS := $(wildcard *.c) -SRCS = $(filter-out $(BFD_SRCS),$(wildcard *.c)) - -ifeq ($(feature-libbfd),1) - LIBS += -lbfd -ldl -lopcodes -else ifeq ($(feature-libbfd-liberty),1) - LIBS += -lbfd -ldl -lopcodes -liberty -else ifeq ($(feature-libbfd-liberty-z),1) - LIBS += -lbfd -ldl -lopcodes -liberty -lz +ifeq ($(feature-llvm),1) + # If LLVM is available, use it for JIT disassembly + CFLAGS += -DHAVE_LLVM_SUPPORT + LLVM_CONFIG_LIB_COMPONENTS := mcdisassembler all-targets + CFLAGS += $(shell $(LLVM_CONFIG) --cflags --libs $(LLVM_CONFIG_LIB_COMPONENTS)) + LIBS += $(shell $(LLVM_CONFIG) --libs $(LLVM_CONFIG_LIB_COMPONENTS)) + LDFLAGS += $(shell $(LLVM_CONFIG) --ldflags) +else + # Fall back on libbfd + ifeq ($(feature-libbfd),1) + LIBS += -lbfd -ldl -lopcodes + else ifeq ($(feature-libbfd-liberty),1) + LIBS += -lbfd -ldl -lopcodes -liberty + else ifeq ($(feature-libbfd-liberty-z),1) + LIBS += -lbfd -ldl -lopcodes -liberty -lz + endif + + # If one of the above feature combinations is set, we support libbfd + ifneq ($(filter -lbfd,$(LIBS)),) + CFLAGS += -DHAVE_LIBBFD_SUPPORT + + # Libbfd interface changed over time, figure out what we need + ifeq ($(feature-disassembler-four-args), 1) + CFLAGS += -DDISASM_FOUR_ARGS_SIGNATURE + endif + ifeq ($(feature-disassembler-init-styled), 1) + CFLAGS += -DDISASM_INIT_STYLED + endif + endif endif - -ifneq ($(filter -lbfd,$(LIBS)),) -CFLAGS += -DHAVE_LIBBFD_SUPPORT -SRCS += $(BFD_SRCS) +ifeq ($(filter -DHAVE_LLVM_SUPPORT -DHAVE_LIBBFD_SUPPORT,$(CFLAGS)),) + # No support for JIT disassembly + SRCS := $(filter-out jit_disasm.c,$(SRCS)) endif HOST_CFLAGS = $(subst -I$(LIBBPF_INCLUDE),-I$(LIBBPF_BOOTSTRAP_INCLUDE),\ diff --git a/tools/bpf/bpftool/bash-completion/bpftool b/tools/bpf/bpftool/bash-completion/bpftool index dc1641e3670e..35f26f7c1124 100644 --- a/tools/bpf/bpftool/bash-completion/bpftool +++ b/tools/bpf/bpftool/bash-completion/bpftool @@ -261,7 +261,7 @@ _bpftool() # Deal with options if [[ ${words[cword]} == -* ]]; then local c='--version --json --pretty --bpffs --mapcompat --debug \ - --use-loader --base-btf --legacy' + --use-loader --base-btf' COMPREPLY=( $( compgen -W "$c" -- "$cur" ) ) return 0 fi @@ -505,6 +505,7 @@ _bpftool() _bpftool_once_attr 'type' _bpftool_once_attr 'dev' _bpftool_once_attr 'pinmaps' + _bpftool_once_attr 'autoattach' return 0 ;; esac diff --git a/tools/bpf/bpftool/btf.c b/tools/bpf/bpftool/btf.c index 68a70ac03c80..352290ba7b29 100644 --- a/tools/bpf/bpftool/btf.c +++ b/tools/bpf/bpftool/btf.c @@ -467,9 +467,8 @@ static int dump_btf_c(const struct btf *btf, int err = 0, i; d = btf_dump__new(btf, btf_dump_printf, NULL, NULL); - err = libbpf_get_error(d); - if (err) - return err; + if (!d) + return -errno; printf("#ifndef __VMLINUX_H__\n"); printf("#define __VMLINUX_H__\n"); @@ -512,11 +511,9 @@ static struct btf *get_vmlinux_btf_from_sysfs(void) struct btf *base; base = btf__parse(sysfs_vmlinux, NULL); - if (libbpf_get_error(base)) { - p_err("failed to parse vmlinux BTF at '%s': %ld\n", - sysfs_vmlinux, libbpf_get_error(base)); - base = NULL; - } + if (!base) + p_err("failed to parse vmlinux BTF at '%s': %d\n", + sysfs_vmlinux, -errno); return base; } @@ -559,7 +556,7 @@ static int do_dump(int argc, char **argv) __u32 btf_id = -1; const char *src; int fd = -1; - int err; + int err = 0; if (!REQ_ARGS(2)) { usage(); @@ -634,8 +631,8 @@ static int do_dump(int argc, char **argv) base = get_vmlinux_btf_from_sysfs(); btf = btf__parse_split(*argv, base ?: base_btf); - err = libbpf_get_error(btf); if (!btf) { + err = -errno; p_err("failed to load BTF from %s: %s", *argv, strerror(errno)); goto done; @@ -681,8 +678,8 @@ static int do_dump(int argc, char **argv) } btf = btf__load_from_kernel_by_id_split(btf_id, base_btf); - err = libbpf_get_error(btf); if (!btf) { + err = -errno; p_err("get btf by id (%u): %s", btf_id, strerror(errno)); goto done; } @@ -815,8 +812,7 @@ build_btf_type_table(struct hashmap *tab, enum bpf_obj_type type, if (!btf_id) continue; - err = hashmap__append(tab, u32_as_hash_field(btf_id), - u32_as_hash_field(id)); + err = hashmap__append(tab, btf_id, id); if (err) { p_err("failed to append entry to hashmap for BTF ID %u, object ID %u: %s", btf_id, id, strerror(-err)); @@ -875,17 +871,13 @@ show_btf_plain(struct bpf_btf_info *info, int fd, printf("size %uB", info->btf_size); n = 0; - hashmap__for_each_key_entry(btf_prog_table, entry, - u32_as_hash_field(info->id)) { - printf("%s%u", n++ == 0 ? " prog_ids " : ",", - hash_field_as_u32(entry->value)); + hashmap__for_each_key_entry(btf_prog_table, entry, info->id) { + printf("%s%lu", n++ == 0 ? " prog_ids " : ",", entry->value); } n = 0; - hashmap__for_each_key_entry(btf_map_table, entry, - u32_as_hash_field(info->id)) { - printf("%s%u", n++ == 0 ? " map_ids " : ",", - hash_field_as_u32(entry->value)); + hashmap__for_each_key_entry(btf_map_table, entry, info->id) { + printf("%s%lu", n++ == 0 ? " map_ids " : ",", entry->value); } emit_obj_refs_plain(refs_table, info->id, "\n\tpids "); @@ -907,17 +899,15 @@ show_btf_json(struct bpf_btf_info *info, int fd, jsonw_name(json_wtr, "prog_ids"); jsonw_start_array(json_wtr); /* prog_ids */ - hashmap__for_each_key_entry(btf_prog_table, entry, - u32_as_hash_field(info->id)) { - jsonw_uint(json_wtr, hash_field_as_u32(entry->value)); + hashmap__for_each_key_entry(btf_prog_table, entry, info->id) { + jsonw_uint(json_wtr, entry->value); } jsonw_end_array(json_wtr); /* prog_ids */ jsonw_name(json_wtr, "map_ids"); jsonw_start_array(json_wtr); /* map_ids */ - hashmap__for_each_key_entry(btf_map_table, entry, - u32_as_hash_field(info->id)) { - jsonw_uint(json_wtr, hash_field_as_u32(entry->value)); + hashmap__for_each_key_entry(btf_map_table, entry, info->id) { + jsonw_uint(json_wtr, entry->value); } jsonw_end_array(json_wtr); /* map_ids */ diff --git a/tools/bpf/bpftool/btf_dumper.c b/tools/bpf/bpftool/btf_dumper.c index 19924b6ce796..eda71fdfe95a 100644 --- a/tools/bpf/bpftool/btf_dumper.c +++ b/tools/bpf/bpftool/btf_dumper.c @@ -75,7 +75,7 @@ static int dump_prog_id_as_func_ptr(const struct btf_dumper *d, goto print; prog_btf = btf__load_from_kernel_by_id(info.btf_id); - if (libbpf_get_error(prog_btf)) + if (!prog_btf) goto print; func_type = btf__type_by_id(prog_btf, finfo.type_id); if (!func_type || !btf_is_func(func_type)) diff --git a/tools/bpf/bpftool/common.c b/tools/bpf/bpftool/common.c index 8727765add88..620032042576 100644 --- a/tools/bpf/bpftool/common.c +++ b/tools/bpf/bpftool/common.c @@ -1,7 +1,9 @@ // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) /* Copyright (C) 2017-2018 Netronome Systems, Inc. */ +#ifndef _GNU_SOURCE #define _GNU_SOURCE +#endif #include <ctype.h> #include <errno.h> #include <fcntl.h> @@ -300,6 +302,9 @@ int do_pin_any(int argc, char **argv, int (*get_fd)(int *, char ***)) int err; int fd; + if (!REQ_ARGS(3)) + return -EINVAL; + fd = get_fd(&argc, &argv); if (fd < 0) return fd; @@ -492,10 +497,11 @@ static int do_build_table_cb(const char *fpath, const struct stat *sb, goto out_close; } - err = hashmap__append(build_fn_table, u32_as_hash_field(pinned_info.id), path); + err = hashmap__append(build_fn_table, pinned_info.id, path); if (err) { p_err("failed to append entry to hashmap for ID %u, path '%s': %s", pinned_info.id, path, strerror(errno)); + free(path); goto out_close; } @@ -543,7 +549,7 @@ void delete_pinned_obj_table(struct hashmap *map) return; hashmap__for_each_entry(map, entry, bkt) - free(entry->value); + free(entry->pvalue); hashmap__free(map); } @@ -625,12 +631,11 @@ static int read_sysfs_netdev_hex_int(char *devname, const char *entry_name) } const char * -ifindex_to_bfd_params(__u32 ifindex, __u64 ns_dev, __u64 ns_ino, - const char **opt) +ifindex_to_arch(__u32 ifindex, __u64 ns_dev, __u64 ns_ino, const char **opt) { + __maybe_unused int device_id; char devname[IF_NAMESIZE]; int vendor_id; - int device_id; if (!ifindex_to_name_ns(ifindex, ns_dev, ns_ino, devname)) { p_err("Can't get net device name for ifindex %d: %s", ifindex, @@ -645,6 +650,7 @@ ifindex_to_bfd_params(__u32 ifindex, __u64 ns_dev, __u64 ns_ino, } switch (vendor_id) { +#ifdef HAVE_LIBBFD_SUPPORT case 0x19ee: device_id = read_sysfs_netdev_hex_int(devname, "device"); if (device_id != 0x4000 && @@ -653,8 +659,10 @@ ifindex_to_bfd_params(__u32 ifindex, __u64 ns_dev, __u64 ns_ino, p_info("Unknown NFP device ID, assuming it is NFP-6xxx arch"); *opt = "ctx4"; return "NFP-6xxx"; +#endif /* HAVE_LIBBFD_SUPPORT */ + /* No NFP support in LLVM, we have no valid triple to return. */ default: - p_err("Can't get bfd arch name for device vendor id 0x%04x", + p_err("Can't get arch name for device vendor id 0x%04x", vendor_id); return NULL; } @@ -1037,12 +1045,12 @@ int map_parse_fd_and_info(int *argc, char ***argv, void *info, __u32 *info_len) return fd; } -size_t hash_fn_for_key_as_id(const void *key, void *ctx) +size_t hash_fn_for_key_as_id(long key, void *ctx) { - return (size_t)key; + return key; } -bool equal_fn_for_key_as_id(const void *k1, const void *k2, void *ctx) +bool equal_fn_for_key_as_id(long k1, long k2, void *ctx) { return k1 == k2; } diff --git a/tools/bpf/bpftool/gen.c b/tools/bpf/bpftool/gen.c index cf8b4e525c88..2883660d6b67 100644 --- a/tools/bpf/bpftool/gen.c +++ b/tools/bpf/bpftool/gen.c @@ -252,9 +252,8 @@ static int codegen_datasecs(struct bpf_object *obj, const char *obj_name) int err = 0; d = btf_dump__new(btf, codegen_btf_dump_printf, NULL, NULL); - err = libbpf_get_error(d); - if (err) - return err; + if (!d) + return -errno; bpf_object__for_each_map(map, obj) { /* only generate definitions for memory-mapped internal maps */ @@ -976,13 +975,12 @@ static int do_skeleton(int argc, char **argv) /* log_level1 + log_level2 + stats, but not stable UAPI */ opts.kernel_log_level = 1 + 2 + 4; obj = bpf_object__open_mem(obj_data, file_sz, &opts); - err = libbpf_get_error(obj); - if (err) { + if (!obj) { char err_buf[256]; + err = -errno; libbpf_strerror(err, err_buf, sizeof(err_buf)); p_err("failed to open BPF object file: %s", err_buf); - obj = NULL; goto out; } @@ -1660,21 +1658,16 @@ struct btfgen_info { struct btf *marked_btf; /* btf structure used to mark used types */ }; -static size_t btfgen_hash_fn(const void *key, void *ctx) +static size_t btfgen_hash_fn(long key, void *ctx) { - return (size_t)key; + return key; } -static bool btfgen_equal_fn(const void *k1, const void *k2, void *ctx) +static bool btfgen_equal_fn(long k1, long k2, void *ctx) { return k1 == k2; } -static void *u32_as_hash_key(__u32 x) -{ - return (void *)(uintptr_t)x; -} - static void btfgen_free_info(struct btfgen_info *info) { if (!info) @@ -2086,18 +2079,18 @@ static int btfgen_record_obj(struct btfgen_info *info, const char *obj_path) struct bpf_core_spec specs_scratch[3] = {}; struct bpf_core_relo_res targ_res = {}; struct bpf_core_cand_list *cands = NULL; - const void *type_key = u32_as_hash_key(relo->type_id); const char *sec_name = btf__name_by_offset(btf, sec->sec_name_off); if (relo->kind != BPF_CORE_TYPE_ID_LOCAL && - !hashmap__find(cand_cache, type_key, (void **)&cands)) { + !hashmap__find(cand_cache, relo->type_id, &cands)) { cands = btfgen_find_cands(btf, info->src_btf, relo->type_id); if (!cands) { err = -errno; goto out; } - err = hashmap__set(cand_cache, type_key, cands, NULL, NULL); + err = hashmap__set(cand_cache, relo->type_id, cands, + NULL, NULL); if (err) goto out; } @@ -2120,7 +2113,7 @@ out: if (!IS_ERR_OR_NULL(cand_cache)) { hashmap__for_each_entry(cand_cache, entry, i) { - bpf_core_free_cands(entry->value); + bpf_core_free_cands(entry->pvalue); } hashmap__free(cand_cache); } diff --git a/tools/bpf/bpftool/iter.c b/tools/bpf/bpftool/iter.c index f88fdc820d23..9a1d2365a297 100644 --- a/tools/bpf/bpftool/iter.c +++ b/tools/bpf/bpftool/iter.c @@ -1,7 +1,10 @@ // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) // Copyright (C) 2020 Facebook +#ifndef _GNU_SOURCE #define _GNU_SOURCE +#endif +#include <errno.h> #include <unistd.h> #include <linux/err.h> #include <bpf/libbpf.h> @@ -46,8 +49,8 @@ static int do_pin(int argc, char **argv) } obj = bpf_object__open(objfile); - err = libbpf_get_error(obj); - if (err) { + if (!obj) { + err = -errno; p_err("can't open objfile %s", objfile); goto close_map_fd; } @@ -60,13 +63,14 @@ static int do_pin(int argc, char **argv) prog = bpf_object__next_program(obj, NULL); if (!prog) { + err = -errno; p_err("can't find bpf program in objfile %s", objfile); goto close_obj; } link = bpf_program__attach_iter(prog, &iter_opts); - err = libbpf_get_error(link); - if (err) { + if (!link) { + err = -errno; p_err("attach_iter failed for program %s", bpf_program__name(prog)); goto close_obj; diff --git a/tools/bpf/bpftool/jit_disasm.c b/tools/bpf/bpftool/jit_disasm.c index aaf99a0168c9..7b8d9ec89ebd 100644 --- a/tools/bpf/bpftool/jit_disasm.c +++ b/tools/bpf/bpftool/jit_disasm.c @@ -11,35 +11,151 @@ * Licensed under the GNU General Public License, version 2.0 (GPLv2) */ +#ifndef _GNU_SOURCE #define _GNU_SOURCE +#endif #include <stdio.h> #include <stdarg.h> #include <stdint.h> #include <stdlib.h> -#include <assert.h> #include <unistd.h> #include <string.h> -#include <bfd.h> -#include <dis-asm.h> #include <sys/stat.h> #include <limits.h> #include <bpf/libbpf.h> + +#ifdef HAVE_LLVM_SUPPORT +#include <llvm-c/Core.h> +#include <llvm-c/Disassembler.h> +#include <llvm-c/Target.h> +#include <llvm-c/TargetMachine.h> +#endif + +#ifdef HAVE_LIBBFD_SUPPORT +#include <bfd.h> +#include <dis-asm.h> #include <tools/dis-asm-compat.h> +#endif #include "json_writer.h" #include "main.h" -static void get_exec_path(char *tpath, size_t size) +static int oper_count; + +#ifdef HAVE_LLVM_SUPPORT +#define DISASM_SPACER + +typedef LLVMDisasmContextRef disasm_ctx_t; + +static int printf_json(char *s) +{ + s = strtok(s, " \t"); + jsonw_string_field(json_wtr, "operation", s); + + jsonw_name(json_wtr, "operands"); + jsonw_start_array(json_wtr); + oper_count = 1; + + while ((s = strtok(NULL, " \t,()")) != 0) { + jsonw_string(json_wtr, s); + oper_count++; + } + return 0; +} + +/* This callback to set the ref_type is necessary to have the LLVM disassembler + * print PC-relative addresses instead of byte offsets for branch instruction + * targets. + */ +static const char * +symbol_lookup_callback(__maybe_unused void *disasm_info, + __maybe_unused uint64_t ref_value, + uint64_t *ref_type, __maybe_unused uint64_t ref_PC, + __maybe_unused const char **ref_name) +{ + *ref_type = LLVMDisassembler_ReferenceType_InOut_None; + return NULL; +} + +static int +init_context(disasm_ctx_t *ctx, const char *arch, + __maybe_unused const char *disassembler_options, + __maybe_unused unsigned char *image, __maybe_unused ssize_t len) +{ + char *triple; + + if (arch) + triple = LLVMNormalizeTargetTriple(arch); + else + triple = LLVMGetDefaultTargetTriple(); + if (!triple) { + p_err("Failed to retrieve triple"); + return -1; + } + *ctx = LLVMCreateDisasm(triple, NULL, 0, NULL, symbol_lookup_callback); + LLVMDisposeMessage(triple); + + if (!*ctx) { + p_err("Failed to create disassembler"); + return -1; + } + + return 0; +} + +static void destroy_context(disasm_ctx_t *ctx) +{ + LLVMDisposeMessage(*ctx); +} + +static int +disassemble_insn(disasm_ctx_t *ctx, unsigned char *image, ssize_t len, int pc) +{ + char buf[256]; + int count; + + count = LLVMDisasmInstruction(*ctx, image + pc, len - pc, pc, + buf, sizeof(buf)); + if (json_output) + printf_json(buf); + else + printf("%s", buf); + + return count; +} + +int disasm_init(void) +{ + LLVMInitializeAllTargetInfos(); + LLVMInitializeAllTargetMCs(); + LLVMInitializeAllDisassemblers(); + return 0; +} +#endif /* HAVE_LLVM_SUPPORT */ + +#ifdef HAVE_LIBBFD_SUPPORT +#define DISASM_SPACER "\t" + +typedef struct { + struct disassemble_info *info; + disassembler_ftype disassemble; + bfd *bfdf; +} disasm_ctx_t; + +static int get_exec_path(char *tpath, size_t size) { const char *path = "/proc/self/exe"; ssize_t len; len = readlink(path, tpath, size - 1); - assert(len > 0); + if (len <= 0) + return -1; + tpath[len] = 0; + + return 0; } -static int oper_count; static int printf_json(void *out, const char *fmt, va_list ap) { char *s; @@ -97,37 +213,44 @@ static int fprintf_json_styled(void *out, return r; } -void disasm_print_insn(unsigned char *image, ssize_t len, int opcodes, - const char *arch, const char *disassembler_options, - const struct btf *btf, - const struct bpf_prog_linfo *prog_linfo, - __u64 func_ksym, unsigned int func_idx, - bool linum) +static int init_context(disasm_ctx_t *ctx, const char *arch, + const char *disassembler_options, + unsigned char *image, ssize_t len) { - const struct bpf_line_info *linfo = NULL; - disassembler_ftype disassemble; - struct disassemble_info info; - unsigned int nr_skip = 0; - int count, i, pc = 0; + struct disassemble_info *info; char tpath[PATH_MAX]; bfd *bfdf; - if (!len) - return; - memset(tpath, 0, sizeof(tpath)); - get_exec_path(tpath, sizeof(tpath)); + if (get_exec_path(tpath, sizeof(tpath))) { + p_err("failed to create disassembler (get_exec_path)"); + return -1; + } - bfdf = bfd_openr(tpath, NULL); - assert(bfdf); - assert(bfd_check_format(bfdf, bfd_object)); + ctx->bfdf = bfd_openr(tpath, NULL); + if (!ctx->bfdf) { + p_err("failed to create disassembler (bfd_openr)"); + return -1; + } + if (!bfd_check_format(ctx->bfdf, bfd_object)) { + p_err("failed to create disassembler (bfd_check_format)"); + goto err_close; + } + bfdf = ctx->bfdf; + + ctx->info = malloc(sizeof(struct disassemble_info)); + if (!ctx->info) { + p_err("mem alloc failed"); + goto err_close; + } + info = ctx->info; if (json_output) - init_disassemble_info_compat(&info, stdout, + init_disassemble_info_compat(info, stdout, (fprintf_ftype) fprintf_json, fprintf_json_styled); else - init_disassemble_info_compat(&info, stdout, + init_disassemble_info_compat(info, stdout, (fprintf_ftype) fprintf, fprintf_styled); @@ -139,28 +262,77 @@ void disasm_print_insn(unsigned char *image, ssize_t len, int opcodes, bfdf->arch_info = inf; } else { p_err("No libbfd support for %s", arch); - return; + goto err_free; } } - info.arch = bfd_get_arch(bfdf); - info.mach = bfd_get_mach(bfdf); + info->arch = bfd_get_arch(bfdf); + info->mach = bfd_get_mach(bfdf); if (disassembler_options) - info.disassembler_options = disassembler_options; - info.buffer = image; - info.buffer_length = len; + info->disassembler_options = disassembler_options; + info->buffer = image; + info->buffer_length = len; - disassemble_init_for_target(&info); + disassemble_init_for_target(info); #ifdef DISASM_FOUR_ARGS_SIGNATURE - disassemble = disassembler(info.arch, - bfd_big_endian(bfdf), - info.mach, - bfdf); + ctx->disassemble = disassembler(info->arch, + bfd_big_endian(bfdf), + info->mach, + bfdf); #else - disassemble = disassembler(bfdf); + ctx->disassemble = disassembler(bfdf); #endif - assert(disassemble); + if (!ctx->disassemble) { + p_err("failed to create disassembler"); + goto err_free; + } + return 0; + +err_free: + free(info); +err_close: + bfd_close(ctx->bfdf); + return -1; +} + +static void destroy_context(disasm_ctx_t *ctx) +{ + free(ctx->info); + bfd_close(ctx->bfdf); +} + +static int +disassemble_insn(disasm_ctx_t *ctx, __maybe_unused unsigned char *image, + __maybe_unused ssize_t len, int pc) +{ + return ctx->disassemble(pc, ctx->info); +} + +int disasm_init(void) +{ + bfd_init(); + return 0; +} +#endif /* HAVE_LIBBPFD_SUPPORT */ + +int disasm_print_insn(unsigned char *image, ssize_t len, int opcodes, + const char *arch, const char *disassembler_options, + const struct btf *btf, + const struct bpf_prog_linfo *prog_linfo, + __u64 func_ksym, unsigned int func_idx, + bool linum) +{ + const struct bpf_line_info *linfo = NULL; + unsigned int nr_skip = 0; + int count, i, pc = 0; + disasm_ctx_t ctx; + + if (!len) + return -1; + + if (init_context(&ctx, arch, disassembler_options, image, len)) + return -1; if (json_output) jsonw_start_array(json_wtr); @@ -185,10 +357,11 @@ void disasm_print_insn(unsigned char *image, ssize_t len, int opcodes, if (linfo) btf_dump_linfo_plain(btf, linfo, "; ", linum); - printf("%4x:\t", pc); + printf("%4x:" DISASM_SPACER, pc); } - count = disassemble(pc, &info); + count = disassemble_insn(&ctx, image, len, pc); + if (json_output) { /* Operand array, was started in fprintf_json. Before * that, make sure we have a _null_ value if no operand @@ -224,11 +397,7 @@ void disasm_print_insn(unsigned char *image, ssize_t len, int opcodes, if (json_output) jsonw_end_array(json_wtr); - bfd_close(bfdf); -} + destroy_context(&ctx); -int disasm_init(void) -{ - bfd_init(); return 0; } diff --git a/tools/bpf/bpftool/link.c b/tools/bpf/bpftool/link.c index 2863639706dd..6f4cfe01cad4 100644 --- a/tools/bpf/bpftool/link.c +++ b/tools/bpf/bpftool/link.c @@ -204,9 +204,8 @@ static int show_link_close_json(int fd, struct bpf_link_info *info) jsonw_name(json_wtr, "pinned"); jsonw_start_array(json_wtr); - hashmap__for_each_key_entry(link_table, entry, - u32_as_hash_field(info->id)) - jsonw_string(json_wtr, entry->value); + hashmap__for_each_key_entry(link_table, entry, info->id) + jsonw_string(json_wtr, entry->pvalue); jsonw_end_array(json_wtr); } @@ -309,9 +308,8 @@ static int show_link_close_plain(int fd, struct bpf_link_info *info) if (!hashmap__empty(link_table)) { struct hashmap_entry *entry; - hashmap__for_each_key_entry(link_table, entry, - u32_as_hash_field(info->id)) - printf("\n\tpinned %s", (char *)entry->value); + hashmap__for_each_key_entry(link_table, entry, info->id) + printf("\n\tpinned %s", (char *)entry->pvalue); } emit_obj_refs_plain(refs_table, info->id, "\n\tpids "); diff --git a/tools/bpf/bpftool/main.c b/tools/bpf/bpftool/main.c index ccd7457f92bf..08d0ac543c67 100644 --- a/tools/bpf/bpftool/main.c +++ b/tools/bpf/bpftool/main.c @@ -31,7 +31,6 @@ bool block_mount; bool verifier_logs; bool relaxed_maps; bool use_loader; -bool legacy_libbpf; struct btf *base_btf; struct hashmap *refs_table; @@ -71,6 +70,27 @@ static int do_help(int argc, char **argv) return 0; } +static int do_batch(int argc, char **argv); +static int do_version(int argc, char **argv); + +static const struct cmd commands[] = { + { "help", do_help }, + { "batch", do_batch }, + { "prog", do_prog }, + { "map", do_map }, + { "link", do_link }, + { "cgroup", do_cgroup }, + { "perf", do_perf }, + { "net", do_net }, + { "feature", do_feature }, + { "btf", do_btf }, + { "gen", do_gen }, + { "struct_ops", do_struct_ops }, + { "iter", do_iter }, + { "version", do_version }, + { 0 } +}; + #ifndef BPFTOOL_VERSION /* bpftool's major and minor version numbers are aligned on libbpf's. There is * an offset of 6 for the version number, because bpftool's version was higher @@ -82,6 +102,15 @@ static int do_help(int argc, char **argv) #define BPFTOOL_PATCH_VERSION 0 #endif +static void +print_feature(const char *feature, bool state, unsigned int *nb_features) +{ + if (state) { + printf("%s %s", *nb_features ? "," : "", feature); + *nb_features = *nb_features + 1; + } +} + static int do_version(int argc, char **argv) { #ifdef HAVE_LIBBFD_SUPPORT @@ -89,11 +118,28 @@ static int do_version(int argc, char **argv) #else const bool has_libbfd = false; #endif +#ifdef HAVE_LLVM_SUPPORT + const bool has_llvm = true; +#else + const bool has_llvm = false; +#endif #ifdef BPFTOOL_WITHOUT_SKELETONS const bool has_skeletons = false; #else const bool has_skeletons = true; #endif + bool bootstrap = false; + int i; + + for (i = 0; commands[i].cmd; i++) { + if (!strcmp(commands[i].cmd, "prog")) { + /* Assume we run a bootstrap version if "bpftool prog" + * is not available. + */ + bootstrap = !commands[i].func; + break; + } + } if (json_output) { jsonw_start_object(json_wtr); /* root object */ @@ -112,8 +158,9 @@ static int do_version(int argc, char **argv) jsonw_name(json_wtr, "features"); jsonw_start_object(json_wtr); /* features */ jsonw_bool_field(json_wtr, "libbfd", has_libbfd); - jsonw_bool_field(json_wtr, "libbpf_strict", !legacy_libbpf); + jsonw_bool_field(json_wtr, "llvm", has_llvm); jsonw_bool_field(json_wtr, "skeletons", has_skeletons); + jsonw_bool_field(json_wtr, "bootstrap", bootstrap); jsonw_end_object(json_wtr); /* features */ jsonw_end_object(json_wtr); /* root object */ @@ -128,16 +175,10 @@ static int do_version(int argc, char **argv) #endif printf("using libbpf %s\n", libbpf_version_string()); printf("features:"); - if (has_libbfd) { - printf(" libbfd"); - nb_features++; - } - if (!legacy_libbpf) { - printf("%s libbpf_strict", nb_features++ ? "," : ""); - nb_features++; - } - if (has_skeletons) - printf("%s skeletons", nb_features++ ? "," : ""); + print_feature("libbfd", has_libbfd, &nb_features); + print_feature("llvm", has_llvm, &nb_features); + print_feature("skeletons", has_skeletons, &nb_features); + print_feature("bootstrap", bootstrap, &nb_features); printf("\n"); } return 0; @@ -279,26 +320,6 @@ static int make_args(char *line, char *n_argv[], int maxargs, int cmd_nb) return n_argc; } -static int do_batch(int argc, char **argv); - -static const struct cmd cmds[] = { - { "help", do_help }, - { "batch", do_batch }, - { "prog", do_prog }, - { "map", do_map }, - { "link", do_link }, - { "cgroup", do_cgroup }, - { "perf", do_perf }, - { "net", do_net }, - { "feature", do_feature }, - { "btf", do_btf }, - { "gen", do_gen }, - { "struct_ops", do_struct_ops }, - { "iter", do_iter }, - { "version", do_version }, - { 0 } -}; - static int do_batch(int argc, char **argv) { char buf[BATCH_LINE_LEN_MAX], contline[BATCH_LINE_LEN_MAX]; @@ -313,12 +334,12 @@ static int do_batch(int argc, char **argv) if (argc < 2) { p_err("too few parameters for batch"); return -1; - } else if (!is_prefix(*argv, "file")) { - p_err("expected 'file', got: %s", *argv); - return -1; } else if (argc > 2) { p_err("too many parameters for batch"); return -1; + } else if (!is_prefix(*argv, "file")) { + p_err("expected 'file', got: %s", *argv); + return -1; } NEXT_ARG(); @@ -386,7 +407,7 @@ static int do_batch(int argc, char **argv) jsonw_name(json_wtr, "output"); } - err = cmd_select(cmds, n_argc, n_argv, do_help); + err = cmd_select(commands, n_argc, n_argv, do_help); if (json_output) jsonw_end_object(json_wtr); @@ -427,7 +448,6 @@ int main(int argc, char **argv) { "debug", no_argument, NULL, 'd' }, { "use-loader", no_argument, NULL, 'L' }, { "base-btf", required_argument, NULL, 'B' }, - { "legacy", no_argument, NULL, 'l' }, { 0 } }; bool version_requested = false; @@ -450,7 +470,7 @@ int main(int argc, char **argv) json_output = false; show_pinned = false; block_mount = false; - bin_name = argv[0]; + bin_name = "bpftool"; opterr = 0; while ((opt = getopt_long(argc, argv, "VhpjfLmndB:l", @@ -490,19 +510,15 @@ int main(int argc, char **argv) break; case 'B': base_btf = btf__parse(optarg, NULL); - if (libbpf_get_error(base_btf)) { - p_err("failed to parse base BTF at '%s': %ld\n", - optarg, libbpf_get_error(base_btf)); - base_btf = NULL; + if (!base_btf) { + p_err("failed to parse base BTF at '%s': %d\n", + optarg, -errno); return -1; } break; case 'L': use_loader = true; break; - case 'l': - legacy_libbpf = true; - break; default: p_err("unrecognized option '%s'", argv[optind - 1]); if (json_output) @@ -512,14 +528,6 @@ int main(int argc, char **argv) } } - if (!legacy_libbpf) { - /* Allow legacy map definitions for skeleton generation. - * It will still be rejected if users use LIBBPF_STRICT_ALL - * mode for loading generated skeleton. - */ - libbpf_set_strict_mode(LIBBPF_STRICT_ALL & ~LIBBPF_STRICT_MAP_DEFINITIONS); - } - argc -= optind; argv += optind; if (argc < 0) @@ -528,7 +536,7 @@ int main(int argc, char **argv) if (version_requested) return do_version(argc, argv); - ret = cmd_select(cmds, argc, argv, do_help); + ret = cmd_select(commands, argc, argv, do_help); if (json_output) jsonw_destroy(&json_wtr); diff --git a/tools/bpf/bpftool/main.h b/tools/bpf/bpftool/main.h index 5e5060c2ac04..a84224b6a604 100644 --- a/tools/bpf/bpftool/main.h +++ b/tools/bpf/bpftool/main.h @@ -57,7 +57,7 @@ static inline void *u64_to_ptr(__u64 ptr) #define HELP_SPEC_PROGRAM \ "PROG := { id PROG_ID | pinned FILE | tag PROG_TAG | name PROG_NAME }" #define HELP_SPEC_OPTIONS \ - "OPTIONS := { {-j|--json} [{-p|--pretty}] | {-d|--debug} | {-l|--legacy}" + "OPTIONS := { {-j|--json} [{-p|--pretty}] | {-d|--debug}" #define HELP_SPEC_MAP \ "MAP := { id MAP_ID | pinned FILE | name MAP_NAME }" #define HELP_SPEC_LINK \ @@ -82,7 +82,6 @@ extern bool block_mount; extern bool verifier_logs; extern bool relaxed_maps; extern bool use_loader; -extern bool legacy_libbpf; extern struct btf *base_btf; extern struct hashmap *refs_table; @@ -172,27 +171,28 @@ int map_parse_fds(int *argc, char ***argv, int **fds); int map_parse_fd_and_info(int *argc, char ***argv, void *info, __u32 *info_len); struct bpf_prog_linfo; -#ifdef HAVE_LIBBFD_SUPPORT -void disasm_print_insn(unsigned char *image, ssize_t len, int opcodes, - const char *arch, const char *disassembler_options, - const struct btf *btf, - const struct bpf_prog_linfo *prog_linfo, - __u64 func_ksym, unsigned int func_idx, - bool linum); +#if defined(HAVE_LLVM_SUPPORT) || defined(HAVE_LIBBFD_SUPPORT) +int disasm_print_insn(unsigned char *image, ssize_t len, int opcodes, + const char *arch, const char *disassembler_options, + const struct btf *btf, + const struct bpf_prog_linfo *prog_linfo, + __u64 func_ksym, unsigned int func_idx, + bool linum); int disasm_init(void); #else static inline -void disasm_print_insn(unsigned char *image, ssize_t len, int opcodes, - const char *arch, const char *disassembler_options, - const struct btf *btf, - const struct bpf_prog_linfo *prog_linfo, - __u64 func_ksym, unsigned int func_idx, - bool linum) +int disasm_print_insn(unsigned char *image, ssize_t len, int opcodes, + const char *arch, const char *disassembler_options, + const struct btf *btf, + const struct bpf_prog_linfo *prog_linfo, + __u64 func_ksym, unsigned int func_idx, + bool linum) { + return 0; } static inline int disasm_init(void) { - p_err("No libbfd support"); + p_err("No JIT disassembly support"); return -1; } #endif @@ -202,8 +202,7 @@ void print_hex_data_json(uint8_t *data, size_t len); unsigned int get_page_size(void); unsigned int get_possible_cpus(void); const char * -ifindex_to_bfd_params(__u32 ifindex, __u64 ns_dev, __u64 ns_ino, - const char **opt); +ifindex_to_arch(__u32 ifindex, __u64 ns_dev, __u64 ns_ino, const char **opt); struct btf_dumper { const struct btf *btf; @@ -240,8 +239,8 @@ int do_filter_dump(struct tcmsg *ifinfo, struct nlattr **tb, const char *kind, int print_all_levels(__maybe_unused enum libbpf_print_level level, const char *format, va_list args); -size_t hash_fn_for_key_as_id(const void *key, void *ctx); -bool equal_fn_for_key_as_id(const void *k1, const void *k2, void *ctx); +size_t hash_fn_for_key_as_id(long key, void *ctx); +bool equal_fn_for_key_as_id(long k1, long k2, void *ctx); /* bpf_attach_type_input_str - convert the provided attach type value into a * textual representation that we accept for input purposes. @@ -257,16 +256,6 @@ bool equal_fn_for_key_as_id(const void *k1, const void *k2, void *ctx); */ const char *bpf_attach_type_input_str(enum bpf_attach_type t); -static inline void *u32_as_hash_field(__u32 x) -{ - return (void *)(uintptr_t)x; -} - -static inline __u32 hash_field_as_u32(const void *x) -{ - return (__u32)(uintptr_t)x; -} - static inline bool hashmap__empty(struct hashmap *map) { return map ? hashmap__size(map) == 0 : true; diff --git a/tools/bpf/bpftool/map.c b/tools/bpf/bpftool/map.c index 9a6ca9f31133..88911d3aa2d9 100644 --- a/tools/bpf/bpftool/map.c +++ b/tools/bpf/bpftool/map.c @@ -1,7 +1,6 @@ // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) /* Copyright (C) 2017-2018 Netronome Systems, Inc. */ -#include <assert.h> #include <errno.h> #include <fcntl.h> #include <linux/err.h> @@ -519,9 +518,8 @@ static int show_map_close_json(int fd, struct bpf_map_info *info) jsonw_name(json_wtr, "pinned"); jsonw_start_array(json_wtr); - hashmap__for_each_key_entry(map_table, entry, - u32_as_hash_field(info->id)) - jsonw_string(json_wtr, entry->value); + hashmap__for_each_key_entry(map_table, entry, info->id) + jsonw_string(json_wtr, entry->pvalue); jsonw_end_array(json_wtr); } @@ -596,9 +594,8 @@ static int show_map_close_plain(int fd, struct bpf_map_info *info) if (!hashmap__empty(map_table)) { struct hashmap_entry *entry; - hashmap__for_each_key_entry(map_table, entry, - u32_as_hash_field(info->id)) - printf("\n\tpinned %s", (char *)entry->value); + hashmap__for_each_key_entry(map_table, entry, info->id) + printf("\n\tpinned %s", (char *)entry->pvalue); } if (frozen_str) { @@ -789,18 +786,18 @@ static int get_map_kv_btf(const struct bpf_map_info *info, struct btf **btf) if (info->btf_vmlinux_value_type_id) { if (!btf_vmlinux) { btf_vmlinux = libbpf_find_kernel_btf(); - err = libbpf_get_error(btf_vmlinux); - if (err) { + if (!btf_vmlinux) { p_err("failed to get kernel btf"); - return err; + return -errno; } } *btf = btf_vmlinux; } else if (info->btf_value_type_id) { *btf = btf__load_from_kernel_by_id(info->btf_id); - err = libbpf_get_error(*btf); - if (err) + if (!*btf) { + err = -errno; p_err("failed to get btf"); + } } else { *btf = NULL; } @@ -810,16 +807,10 @@ static int get_map_kv_btf(const struct bpf_map_info *info, struct btf **btf) static void free_map_kv_btf(struct btf *btf) { - if (!libbpf_get_error(btf) && btf != btf_vmlinux) + if (btf != btf_vmlinux) btf__free(btf); } -static void free_btf_vmlinux(void) -{ - if (!libbpf_get_error(btf_vmlinux)) - btf__free(btf_vmlinux); -} - static int map_dump(int fd, struct bpf_map_info *info, json_writer_t *wtr, bool show_header) @@ -956,7 +947,7 @@ exit_close: close(fds[i]); exit_free: free(fds); - free_btf_vmlinux(); + btf__free(btf_vmlinux); return err; } @@ -1459,7 +1450,7 @@ static int do_help(int argc, char **argv) " devmap | devmap_hash | sockmap | cpumap | xskmap | sockhash |\n" " cgroup_storage | reuseport_sockarray | percpu_cgroup_storage |\n" " queue | stack | sk_storage | struct_ops | ringbuf | inode_storage |\n" - " task_storage | bloom_filter | user_ringbuf }\n" + " task_storage | bloom_filter | user_ringbuf | cgrp_storage }\n" " " HELP_SPEC_OPTIONS " |\n" " {-f|--bpffs} | {-n|--nomount} }\n" "", diff --git a/tools/bpf/bpftool/net.c b/tools/bpf/bpftool/net.c index 526a332c48e6..c40e44c938ae 100644 --- a/tools/bpf/bpftool/net.c +++ b/tools/bpf/bpftool/net.c @@ -1,7 +1,9 @@ // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) // Copyright (C) 2018 Facebook +#ifndef _GNU_SOURCE #define _GNU_SOURCE +#endif #include <errno.h> #include <fcntl.h> #include <stdlib.h> diff --git a/tools/bpf/bpftool/perf.c b/tools/bpf/bpftool/perf.c index 226ec2c39052..91743445e4c7 100644 --- a/tools/bpf/bpftool/perf.c +++ b/tools/bpf/bpftool/perf.c @@ -2,7 +2,9 @@ // Copyright (C) 2018 Facebook // Author: Yonghong Song <yhs@fb.com> +#ifndef _GNU_SOURCE #define _GNU_SOURCE +#endif #include <ctype.h> #include <errno.h> #include <fcntl.h> diff --git a/tools/bpf/bpftool/pids.c b/tools/bpf/bpftool/pids.c index bb6c969a114a..00c77edb6331 100644 --- a/tools/bpf/bpftool/pids.c +++ b/tools/bpf/bpftool/pids.c @@ -36,8 +36,8 @@ static void add_ref(struct hashmap *map, struct pid_iter_entry *e) int err, i; void *tmp; - hashmap__for_each_key_entry(map, entry, u32_as_hash_field(e->id)) { - refs = entry->value; + hashmap__for_each_key_entry(map, entry, e->id) { + refs = entry->pvalue; for (i = 0; i < refs->ref_cnt; i++) { if (refs->refs[i].pid == e->pid) @@ -81,7 +81,7 @@ static void add_ref(struct hashmap *map, struct pid_iter_entry *e) refs->has_bpf_cookie = e->has_bpf_cookie; refs->bpf_cookie = e->bpf_cookie; - err = hashmap__append(map, u32_as_hash_field(e->id), refs); + err = hashmap__append(map, e->id, refs); if (err) p_err("failed to append entry to hashmap for ID %u: %s", e->id, strerror(errno)); @@ -183,7 +183,7 @@ void delete_obj_refs_table(struct hashmap *map) return; hashmap__for_each_entry(map, entry, bkt) { - struct obj_refs *refs = entry->value; + struct obj_refs *refs = entry->pvalue; free(refs->refs); free(refs); @@ -200,8 +200,8 @@ void emit_obj_refs_json(struct hashmap *map, __u32 id, if (hashmap__empty(map)) return; - hashmap__for_each_key_entry(map, entry, u32_as_hash_field(id)) { - struct obj_refs *refs = entry->value; + hashmap__for_each_key_entry(map, entry, id) { + struct obj_refs *refs = entry->pvalue; int i; if (refs->ref_cnt == 0) @@ -232,8 +232,8 @@ void emit_obj_refs_plain(struct hashmap *map, __u32 id, const char *prefix) if (hashmap__empty(map)) return; - hashmap__for_each_key_entry(map, entry, u32_as_hash_field(id)) { - struct obj_refs *refs = entry->value; + hashmap__for_each_key_entry(map, entry, id) { + struct obj_refs *refs = entry->pvalue; int i; if (refs->ref_cnt == 0) diff --git a/tools/bpf/bpftool/prog.c b/tools/bpf/bpftool/prog.c index c81362a001ba..cfc9fdc1e863 100644 --- a/tools/bpf/bpftool/prog.c +++ b/tools/bpf/bpftool/prog.c @@ -1,7 +1,9 @@ // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) /* Copyright (C) 2017-2018 Netronome Systems, Inc. */ +#ifndef _GNU_SOURCE #define _GNU_SOURCE +#endif #include <errno.h> #include <fcntl.h> #include <signal.h> @@ -320,7 +322,7 @@ static void show_prog_metadata(int fd, __u32 num_maps) return; btf = btf__load_from_kernel_by_id(map_info.btf_id); - if (libbpf_get_error(btf)) + if (!btf) goto out_free; t_datasec = btf__type_by_id(btf, map_info.btf_value_type_id); @@ -484,9 +486,8 @@ static void print_prog_json(struct bpf_prog_info *info, int fd) jsonw_name(json_wtr, "pinned"); jsonw_start_array(json_wtr); - hashmap__for_each_key_entry(prog_table, entry, - u32_as_hash_field(info->id)) - jsonw_string(json_wtr, entry->value); + hashmap__for_each_key_entry(prog_table, entry, info->id) + jsonw_string(json_wtr, entry->pvalue); jsonw_end_array(json_wtr); } @@ -559,9 +560,8 @@ static void print_prog_plain(struct bpf_prog_info *info, int fd) if (!hashmap__empty(prog_table)) { struct hashmap_entry *entry; - hashmap__for_each_key_entry(prog_table, entry, - u32_as_hash_field(info->id)) - printf("\n\tpinned %s", (char *)entry->value); + hashmap__for_each_key_entry(prog_table, entry, info->id) + printf("\n\tpinned %s", (char *)entry->pvalue); } if (info->btf_id) @@ -726,7 +726,7 @@ prog_dump(struct bpf_prog_info *info, enum dump_mode mode, if (info->btf_id) { btf = btf__load_from_kernel_by_id(info->btf_id); - if (libbpf_get_error(btf)) { + if (!btf) { p_err("failed to get btf"); return -1; } @@ -762,10 +762,8 @@ prog_dump(struct bpf_prog_info *info, enum dump_mode mode, const char *name = NULL; if (info->ifindex) { - name = ifindex_to_bfd_params(info->ifindex, - info->netns_dev, - info->netns_ino, - &disasm_opt); + name = ifindex_to_arch(info->ifindex, info->netns_dev, + info->netns_ino, &disasm_opt); if (!name) goto exit_free; } @@ -820,10 +818,11 @@ prog_dump(struct bpf_prog_info *info, enum dump_mode mode, printf("%s:\n", sym_name); } - disasm_print_insn(img, lens[i], opcodes, - name, disasm_opt, btf, - prog_linfo, ksyms[i], i, - linum); + if (disasm_print_insn(img, lens[i], opcodes, + name, disasm_opt, btf, + prog_linfo, ksyms[i], i, + linum)) + goto exit_free; img += lens[i]; @@ -836,8 +835,10 @@ prog_dump(struct bpf_prog_info *info, enum dump_mode mode, if (json_output) jsonw_end_array(json_wtr); } else { - disasm_print_insn(buf, member_len, opcodes, name, - disasm_opt, btf, NULL, 0, 0, false); + if (disasm_print_insn(buf, member_len, opcodes, name, + disasm_opt, btf, NULL, 0, 0, + false)) + goto exit_free; } } else if (visual) { if (json_output) @@ -1453,6 +1454,67 @@ get_prog_type_by_name(const char *name, enum bpf_prog_type *prog_type, return ret; } +static int +auto_attach_program(struct bpf_program *prog, const char *path) +{ + struct bpf_link *link; + int err; + + link = bpf_program__attach(prog); + if (!link) { + p_info("Program %s does not support autoattach, falling back to pinning", + bpf_program__name(prog)); + return bpf_obj_pin(bpf_program__fd(prog), path); + } + + err = bpf_link__pin(link, path); + bpf_link__destroy(link); + return err; +} + +static int pathname_concat(char *buf, size_t buf_sz, const char *path, const char *name) +{ + int len; + + len = snprintf(buf, buf_sz, "%s/%s", path, name); + if (len < 0) + return -EINVAL; + if ((size_t)len >= buf_sz) + return -ENAMETOOLONG; + + return 0; +} + +static int +auto_attach_programs(struct bpf_object *obj, const char *path) +{ + struct bpf_program *prog; + char buf[PATH_MAX]; + int err; + + bpf_object__for_each_program(prog, obj) { + err = pathname_concat(buf, sizeof(buf), path, bpf_program__name(prog)); + if (err) + goto err_unpin_programs; + + err = auto_attach_program(prog, buf); + if (err) + goto err_unpin_programs; + } + + return 0; + +err_unpin_programs: + while ((prog = bpf_object__prev_program(obj, prog))) { + if (pathname_concat(buf, sizeof(buf), path, bpf_program__name(prog))) + continue; + + bpf_program__unpin(prog, buf); + } + + return err; +} + static int load_with_options(int argc, char **argv, bool first_prog_only) { enum bpf_prog_type common_prog_type = BPF_PROG_TYPE_UNSPEC; @@ -1464,6 +1526,7 @@ static int load_with_options(int argc, char **argv, bool first_prog_only) struct bpf_program *prog = NULL, *pos; unsigned int old_map_fds = 0; const char *pinmaps = NULL; + bool auto_attach = false; struct bpf_object *obj; struct bpf_map *map; const char *pinfile; @@ -1583,6 +1646,9 @@ static int load_with_options(int argc, char **argv, bool first_prog_only) goto err_free_reuse_maps; pinmaps = GET_ARG(); + } else if (is_prefix(*argv, "autoattach")) { + auto_attach = true; + NEXT_ARG(); } else { p_err("expected no more arguments, 'type', 'map' or 'dev', got: '%s'?", *argv); @@ -1597,7 +1663,7 @@ static int load_with_options(int argc, char **argv, bool first_prog_only) open_opts.kernel_log_level = 1 + 2 + 4; obj = bpf_object__open_file(file, &open_opts); - if (libbpf_get_error(obj)) { + if (!obj) { p_err("failed to open object file"); goto err_free_reuse_maps; } @@ -1692,14 +1758,20 @@ static int load_with_options(int argc, char **argv, bool first_prog_only) goto err_close_obj; } - err = bpf_obj_pin(bpf_program__fd(prog), pinfile); + if (auto_attach) + err = auto_attach_program(prog, pinfile); + else + err = bpf_obj_pin(bpf_program__fd(prog), pinfile); if (err) { p_err("failed to pin program %s", bpf_program__section_name(prog)); goto err_close_obj; } } else { - err = bpf_object__pin_programs(obj, pinfile); + if (auto_attach) + err = auto_attach_programs(obj, pinfile); + else + err = bpf_object__pin_programs(obj, pinfile); if (err) { p_err("failed to pin all programs"); goto err_close_obj; @@ -1730,11 +1802,6 @@ err_unpin: else bpf_object__unpin_programs(obj, pinfile); err_close_obj: - if (!legacy_libbpf) { - p_info("Warning: bpftool is now running in libbpf strict mode and has more stringent requirements about BPF programs.\n" - "If it used to work for this object file but now doesn't, see --legacy option for more details.\n"); - } - bpf_object__close(obj); err_free_reuse_maps: for (i = 0; i < old_map_fds; i++) @@ -1815,7 +1882,7 @@ static int do_loader(int argc, char **argv) open_opts.kernel_log_level = 1 + 2 + 4; obj = bpf_object__open_file(file, &open_opts); - if (libbpf_get_error(obj)) { + if (!obj) { p_err("failed to open object file"); goto err_close_obj; } @@ -2132,7 +2199,7 @@ static char *profile_target_name(int tgt_fd) } btf = btf__load_from_kernel_by_id(info.btf_id); - if (libbpf_get_error(btf)) { + if (!btf) { p_err("failed to load btf for prog FD %d", tgt_fd); goto out; } @@ -2338,6 +2405,7 @@ static int do_help(int argc, char **argv) " [type TYPE] [dev NAME] \\\n" " [map { idx IDX | name NAME } MAP]\\\n" " [pinmaps MAP_DIR]\n" + " [autoattach]\n" " %1$s %2$s attach PROG ATTACH_TYPE [MAP]\n" " %1$s %2$s detach PROG ATTACH_TYPE [MAP]\n" " %1$s %2$s run PROG \\\n" diff --git a/tools/bpf/bpftool/struct_ops.c b/tools/bpf/bpftool/struct_ops.c index e08a6ff2866c..903b80ff4e9a 100644 --- a/tools/bpf/bpftool/struct_ops.c +++ b/tools/bpf/bpftool/struct_ops.c @@ -32,7 +32,7 @@ static const struct btf *get_btf_vmlinux(void) return btf_vmlinux; btf_vmlinux = libbpf_find_kernel_btf(); - if (libbpf_get_error(btf_vmlinux)) + if (!btf_vmlinux) p_err("struct_ops requires kernel CONFIG_DEBUG_INFO_BTF=y"); return btf_vmlinux; @@ -45,7 +45,7 @@ static const char *get_kern_struct_ops_name(const struct bpf_map_info *info) const char *st_ops_name; kern_btf = get_btf_vmlinux(); - if (libbpf_get_error(kern_btf)) + if (!kern_btf) return "<btf_vmlinux_not_found>"; t = btf__type_by_id(kern_btf, info->btf_vmlinux_value_type_id); @@ -63,10 +63,8 @@ static __s32 get_map_info_type_id(void) return map_info_type_id; kern_btf = get_btf_vmlinux(); - if (libbpf_get_error(kern_btf)) { - map_info_type_id = PTR_ERR(kern_btf); - return map_info_type_id; - } + if (!kern_btf) + return 0; map_info_type_id = btf__find_by_name_kind(kern_btf, "bpf_map_info", BTF_KIND_STRUCT); @@ -415,7 +413,7 @@ static int do_dump(int argc, char **argv) } kern_btf = get_btf_vmlinux(); - if (libbpf_get_error(kern_btf)) + if (!kern_btf) return -1; if (!json_output) { @@ -498,7 +496,7 @@ static int do_register(int argc, char **argv) open_opts.kernel_log_level = 1 + 2 + 4; obj = bpf_object__open_file(file, &open_opts); - if (libbpf_get_error(obj)) + if (!obj) return -1; set_max_rlimit(); @@ -513,10 +511,9 @@ static int do_register(int argc, char **argv) continue; link = bpf_map__attach_struct_ops(map); - if (libbpf_get_error(link)) { + if (!link) { p_err("can't register struct_ops %s: %s", - bpf_map__name(map), - strerror(-PTR_ERR(link))); + bpf_map__name(map), strerror(errno)); nr_errs++; continue; } @@ -593,8 +590,7 @@ int do_struct_ops(int argc, char **argv) err = cmd_select(cmds, argc, argv, do_help); - if (!libbpf_get_error(btf_vmlinux)) - btf__free(btf_vmlinux); + btf__free(btf_vmlinux); return err; } diff --git a/tools/bpf/bpftool/xlated_dumper.c b/tools/bpf/bpftool/xlated_dumper.c index 2d9cd6a7b3c8..6fe3134ae45d 100644 --- a/tools/bpf/bpftool/xlated_dumper.c +++ b/tools/bpf/bpftool/xlated_dumper.c @@ -1,7 +1,9 @@ // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) /* Copyright (C) 2018 Netronome Systems, Inc. */ +#ifndef _GNU_SOURCE #define _GNU_SOURCE +#endif #include <stdarg.h> #include <stdio.h> #include <stdlib.h> diff --git a/tools/build/Makefile.feature b/tools/build/Makefile.feature index 57619f240b56..38f8851bd7cb 100644 --- a/tools/build/Makefile.feature +++ b/tools/build/Makefile.feature @@ -103,6 +103,7 @@ FEATURE_TESTS_EXTRA := \ libbpf-bpf_prog_load \ libbpf-bpf_object__next_program \ libbpf-bpf_object__next_map \ + libbpf-bpf_program__set_insns \ libbpf-bpf_create_map \ libpfm4 \ libdebuginfod \ diff --git a/tools/build/feature/Makefile b/tools/build/feature/Makefile index 04b07ff88234..690fe97be190 100644 --- a/tools/build/feature/Makefile +++ b/tools/build/feature/Makefile @@ -63,6 +63,7 @@ FILES= \ test-libbpf-bpf_map_create.bin \ test-libbpf-bpf_object__next_program.bin \ test-libbpf-bpf_object__next_map.bin \ + test-libbpf-bpf_program__set_insns.bin \ test-libbpf-btf__raw_data.bin \ test-get_cpuid.bin \ test-sdt.bin \ @@ -316,6 +317,9 @@ $(OUTPUT)test-libbpf-bpf_object__next_program.bin: $(OUTPUT)test-libbpf-bpf_object__next_map.bin: $(BUILD) -lbpf +$(OUTPUT)test-libbpf-bpf_program__set_insns.bin: + $(BUILD) -lbpf + $(OUTPUT)test-libbpf-btf__raw_data.bin: $(BUILD) -lbpf diff --git a/tools/build/feature/test-libbpf-bpf_program__set_insns.c b/tools/build/feature/test-libbpf-bpf_program__set_insns.c new file mode 100644 index 000000000000..f3b7f18c8f49 --- /dev/null +++ b/tools/build/feature/test-libbpf-bpf_program__set_insns.c @@ -0,0 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0 +#include <bpf/libbpf.h> + +int main(void) +{ + bpf_program__set_insns(NULL /* prog */, NULL /* new_insns */, 0 /* new_insn_cnt */); + return 0; +} diff --git a/tools/iio/iio_generic_buffer.c b/tools/iio/iio_generic_buffer.c index 2491c54a5e4f..f8deae4e26a1 100644 --- a/tools/iio/iio_generic_buffer.c +++ b/tools/iio/iio_generic_buffer.c @@ -715,12 +715,12 @@ int main(int argc, char **argv) continue; } - toread = buf_len; } else { usleep(timedelay); - toread = 64; } + toread = buf_len; + read_size = read(buf_fd, data, toread * scan_size); if (read_size < 0) { if (errno == EAGAIN) { diff --git a/tools/iio/iio_utils.c b/tools/iio/iio_utils.c index aadee6d34c74..8d35893b2fa8 100644 --- a/tools/iio/iio_utils.c +++ b/tools/iio/iio_utils.c @@ -547,6 +547,10 @@ static int calc_digits(int num) { int count = 0; + /* It takes a digit to represent zero */ + if (!num) + return 1; + while (num != 0) { num /= 10; count++; diff --git a/tools/include/linux/interval_tree_generic.h b/tools/include/linux/interval_tree_generic.h new file mode 100644 index 000000000000..aaa8a0767aa3 --- /dev/null +++ b/tools/include/linux/interval_tree_generic.h @@ -0,0 +1,187 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + Interval Trees + (C) 2012 Michel Lespinasse <walken@google.com> + + + include/linux/interval_tree_generic.h +*/ + +#include <linux/rbtree_augmented.h> + +/* + * Template for implementing interval trees + * + * ITSTRUCT: struct type of the interval tree nodes + * ITRB: name of struct rb_node field within ITSTRUCT + * ITTYPE: type of the interval endpoints + * ITSUBTREE: name of ITTYPE field within ITSTRUCT holding last-in-subtree + * ITSTART(n): start endpoint of ITSTRUCT node n + * ITLAST(n): last endpoint of ITSTRUCT node n + * ITSTATIC: 'static' or empty + * ITPREFIX: prefix to use for the inline tree definitions + * + * Note - before using this, please consider if generic version + * (interval_tree.h) would work for you... + */ + +#define INTERVAL_TREE_DEFINE(ITSTRUCT, ITRB, ITTYPE, ITSUBTREE, \ + ITSTART, ITLAST, ITSTATIC, ITPREFIX) \ + \ +/* Callbacks for augmented rbtree insert and remove */ \ + \ +RB_DECLARE_CALLBACKS_MAX(static, ITPREFIX ## _augment, \ + ITSTRUCT, ITRB, ITTYPE, ITSUBTREE, ITLAST) \ + \ +/* Insert / remove interval nodes from the tree */ \ + \ +ITSTATIC void ITPREFIX ## _insert(ITSTRUCT *node, \ + struct rb_root_cached *root) \ +{ \ + struct rb_node **link = &root->rb_root.rb_node, *rb_parent = NULL; \ + ITTYPE start = ITSTART(node), last = ITLAST(node); \ + ITSTRUCT *parent; \ + bool leftmost = true; \ + \ + while (*link) { \ + rb_parent = *link; \ + parent = rb_entry(rb_parent, ITSTRUCT, ITRB); \ + if (parent->ITSUBTREE < last) \ + parent->ITSUBTREE = last; \ + if (start < ITSTART(parent)) \ + link = &parent->ITRB.rb_left; \ + else { \ + link = &parent->ITRB.rb_right; \ + leftmost = false; \ + } \ + } \ + \ + node->ITSUBTREE = last; \ + rb_link_node(&node->ITRB, rb_parent, link); \ + rb_insert_augmented_cached(&node->ITRB, root, \ + leftmost, &ITPREFIX ## _augment); \ +} \ + \ +ITSTATIC void ITPREFIX ## _remove(ITSTRUCT *node, \ + struct rb_root_cached *root) \ +{ \ + rb_erase_augmented_cached(&node->ITRB, root, &ITPREFIX ## _augment); \ +} \ + \ +/* \ + * Iterate over intervals intersecting [start;last] \ + * \ + * Note that a node's interval intersects [start;last] iff: \ + * Cond1: ITSTART(node) <= last \ + * and \ + * Cond2: start <= ITLAST(node) \ + */ \ + \ +static ITSTRUCT * \ +ITPREFIX ## _subtree_search(ITSTRUCT *node, ITTYPE start, ITTYPE last) \ +{ \ + while (true) { \ + /* \ + * Loop invariant: start <= node->ITSUBTREE \ + * (Cond2 is satisfied by one of the subtree nodes) \ + */ \ + if (node->ITRB.rb_left) { \ + ITSTRUCT *left = rb_entry(node->ITRB.rb_left, \ + ITSTRUCT, ITRB); \ + if (start <= left->ITSUBTREE) { \ + /* \ + * Some nodes in left subtree satisfy Cond2. \ + * Iterate to find the leftmost such node N. \ + * If it also satisfies Cond1, that's the \ + * match we are looking for. Otherwise, there \ + * is no matching interval as nodes to the \ + * right of N can't satisfy Cond1 either. \ + */ \ + node = left; \ + continue; \ + } \ + } \ + if (ITSTART(node) <= last) { /* Cond1 */ \ + if (start <= ITLAST(node)) /* Cond2 */ \ + return node; /* node is leftmost match */ \ + if (node->ITRB.rb_right) { \ + node = rb_entry(node->ITRB.rb_right, \ + ITSTRUCT, ITRB); \ + if (start <= node->ITSUBTREE) \ + continue; \ + } \ + } \ + return NULL; /* No match */ \ + } \ +} \ + \ +ITSTATIC ITSTRUCT * \ +ITPREFIX ## _iter_first(struct rb_root_cached *root, \ + ITTYPE start, ITTYPE last) \ +{ \ + ITSTRUCT *node, *leftmost; \ + \ + if (!root->rb_root.rb_node) \ + return NULL; \ + \ + /* \ + * Fastpath range intersection/overlap between A: [a0, a1] and \ + * B: [b0, b1] is given by: \ + * \ + * a0 <= b1 && b0 <= a1 \ + * \ + * ... where A holds the lock range and B holds the smallest \ + * 'start' and largest 'last' in the tree. For the later, we \ + * rely on the root node, which by augmented interval tree \ + * property, holds the largest value in its last-in-subtree. \ + * This allows mitigating some of the tree walk overhead for \ + * for non-intersecting ranges, maintained and consulted in O(1). \ + */ \ + node = rb_entry(root->rb_root.rb_node, ITSTRUCT, ITRB); \ + if (node->ITSUBTREE < start) \ + return NULL; \ + \ + leftmost = rb_entry(root->rb_leftmost, ITSTRUCT, ITRB); \ + if (ITSTART(leftmost) > last) \ + return NULL; \ + \ + return ITPREFIX ## _subtree_search(node, start, last); \ +} \ + \ +ITSTATIC ITSTRUCT * \ +ITPREFIX ## _iter_next(ITSTRUCT *node, ITTYPE start, ITTYPE last) \ +{ \ + struct rb_node *rb = node->ITRB.rb_right, *prev; \ + \ + while (true) { \ + /* \ + * Loop invariants: \ + * Cond1: ITSTART(node) <= last \ + * rb == node->ITRB.rb_right \ + * \ + * First, search right subtree if suitable \ + */ \ + if (rb) { \ + ITSTRUCT *right = rb_entry(rb, ITSTRUCT, ITRB); \ + if (start <= right->ITSUBTREE) \ + return ITPREFIX ## _subtree_search(right, \ + start, last); \ + } \ + \ + /* Move up the tree until we come from a node's left child */ \ + do { \ + rb = rb_parent(&node->ITRB); \ + if (!rb) \ + return NULL; \ + prev = &node->ITRB; \ + node = rb_entry(rb, ITSTRUCT, ITRB); \ + rb = node->ITRB.rb_right; \ + } while (prev == rb); \ + \ + /* Check if the node intersects [start;last] */ \ + if (last < ITSTART(node)) /* !Cond1 */ \ + return NULL; \ + else if (start <= ITLAST(node)) /* Cond2 */ \ + return node; \ + } \ +} diff --git a/tools/include/nolibc/string.h b/tools/include/nolibc/string.h index bef35bee9c44..ad97c0d522b8 100644 --- a/tools/include/nolibc/string.h +++ b/tools/include/nolibc/string.h @@ -19,9 +19,9 @@ static __attribute__((unused)) int memcmp(const void *s1, const void *s2, size_t n) { size_t ofs = 0; - char c1 = 0; + int c1 = 0; - while (ofs < n && !(c1 = ((char *)s1)[ofs] - ((char *)s2)[ofs])) { + while (ofs < n && !(c1 = ((unsigned char *)s1)[ofs] - ((unsigned char *)s2)[ofs])) { ofs++; } return c1; @@ -125,14 +125,18 @@ char *strcpy(char *dst, const char *src) } /* this function is only used with arguments that are not constants or when - * it's not known because optimizations are disabled. + * it's not known because optimizations are disabled. Note that gcc 12 + * recognizes an strlen() pattern and replaces it with a jump to strlen(), + * thus itself, hence the asm() statement below that's meant to disable this + * confusing practice. */ static __attribute__((unused)) -size_t nolibc_strlen(const char *str) +size_t strlen(const char *str) { size_t len; - for (len = 0; str[len]; len++); + for (len = 0; str[len]; len++) + asm(""); return len; } @@ -140,13 +144,12 @@ size_t nolibc_strlen(const char *str) * the two branches, then will rely on an external definition of strlen(). */ #if defined(__OPTIMIZE__) +#define nolibc_strlen(x) strlen(x) #define strlen(str) ({ \ __builtin_constant_p((str)) ? \ __builtin_strlen((str)) : \ nolibc_strlen((str)); \ }) -#else -#define strlen(str) nolibc_strlen((str)) #endif static __attribute__((unused)) diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h index 51b9aa640ad2..464ca3f01fe7 100644 --- a/tools/include/uapi/linux/bpf.h +++ b/tools/include/uapi/linux/bpf.h @@ -922,7 +922,14 @@ enum bpf_map_type { BPF_MAP_TYPE_CPUMAP, BPF_MAP_TYPE_XSKMAP, BPF_MAP_TYPE_SOCKHASH, - BPF_MAP_TYPE_CGROUP_STORAGE, + BPF_MAP_TYPE_CGROUP_STORAGE_DEPRECATED, + /* BPF_MAP_TYPE_CGROUP_STORAGE is available to bpf programs attaching + * to a cgroup. The newer BPF_MAP_TYPE_CGRP_STORAGE is available to + * both cgroup-attached and other progs and supports all functionality + * provided by BPF_MAP_TYPE_CGROUP_STORAGE. So mark + * BPF_MAP_TYPE_CGROUP_STORAGE deprecated. + */ + BPF_MAP_TYPE_CGROUP_STORAGE = BPF_MAP_TYPE_CGROUP_STORAGE_DEPRECATED, BPF_MAP_TYPE_REUSEPORT_SOCKARRAY, BPF_MAP_TYPE_PERCPU_CGROUP_STORAGE, BPF_MAP_TYPE_QUEUE, @@ -935,6 +942,7 @@ enum bpf_map_type { BPF_MAP_TYPE_TASK_STORAGE, BPF_MAP_TYPE_BLOOM_FILTER, BPF_MAP_TYPE_USER_RINGBUF, + BPF_MAP_TYPE_CGRP_STORAGE, }; /* Note that tracing related programs such as @@ -2576,14 +2584,19 @@ union bpf_attr { * * **SOL_SOCKET**, which supports the following *optname*\ s: * **SO_RCVBUF**, **SO_SNDBUF**, **SO_MAX_PACING_RATE**, * **SO_PRIORITY**, **SO_RCVLOWAT**, **SO_MARK**, - * **SO_BINDTODEVICE**, **SO_KEEPALIVE**. + * **SO_BINDTODEVICE**, **SO_KEEPALIVE**, **SO_REUSEADDR**, + * **SO_REUSEPORT**, **SO_BINDTOIFINDEX**, **SO_TXREHASH**. * * **IPPROTO_TCP**, which supports the following *optname*\ s: * **TCP_CONGESTION**, **TCP_BPF_IW**, * **TCP_BPF_SNDCWND_CLAMP**, **TCP_SAVE_SYN**, * **TCP_KEEPIDLE**, **TCP_KEEPINTVL**, **TCP_KEEPCNT**, - * **TCP_SYNCNT**, **TCP_USER_TIMEOUT**, **TCP_NOTSENT_LOWAT**. + * **TCP_SYNCNT**, **TCP_USER_TIMEOUT**, **TCP_NOTSENT_LOWAT**, + * **TCP_NODELAY**, **TCP_MAXSEG**, **TCP_WINDOW_CLAMP**, + * **TCP_THIN_LINEAR_TIMEOUTS**, **TCP_BPF_DELACK_MAX**, + * **TCP_BPF_RTO_MIN**. * * **IPPROTO_IP**, which supports *optname* **IP_TOS**. - * * **IPPROTO_IPV6**, which supports *optname* **IPV6_TCLASS**. + * * **IPPROTO_IPV6**, which supports the following *optname*\ s: + * **IPV6_TCLASS**, **IPV6_AUTOFLOWLABEL**. * Return * 0 on success, or a negative error in case of failure. * @@ -2639,7 +2652,7 @@ union bpf_attr { * Return * 0 on success, or a negative error in case of failure. * - * long bpf_redirect_map(struct bpf_map *map, u32 key, u64 flags) + * long bpf_redirect_map(struct bpf_map *map, u64 key, u64 flags) * Description * Redirect the packet to the endpoint referenced by *map* at * index *key*. Depending on its type, this *map* can contain @@ -2800,12 +2813,10 @@ union bpf_attr { * and **BPF_CGROUP_INET6_CONNECT**. * * This helper actually implements a subset of **getsockopt()**. - * It supports the following *level*\ s: - * - * * **IPPROTO_TCP**, which supports *optname* - * **TCP_CONGESTION**. - * * **IPPROTO_IP**, which supports *optname* **IP_TOS**. - * * **IPPROTO_IPV6**, which supports *optname* **IPV6_TCLASS**. + * It supports the same set of *optname*\ s that is supported by + * the **bpf_setsockopt**\ () helper. The exceptions are + * **TCP_BPF_*** is **bpf_setsockopt**\ () only and + * **TCP_SAVED_SYN** is **bpf_getsockopt**\ () only. * Return * 0 on success, or a negative error in case of failure. * @@ -5282,7 +5293,7 @@ union bpf_attr { * Return * Nothing. Always succeeds. * - * long bpf_dynptr_read(void *dst, u32 len, struct bpf_dynptr *src, u32 offset, u64 flags) + * long bpf_dynptr_read(void *dst, u32 len, const struct bpf_dynptr *src, u32 offset, u64 flags) * Description * Read *len* bytes from *src* into *dst*, starting from *offset* * into *src*. @@ -5292,7 +5303,7 @@ union bpf_attr { * of *src*'s data, -EINVAL if *src* is an invalid dynptr or if * *flags* is not 0. * - * long bpf_dynptr_write(struct bpf_dynptr *dst, u32 offset, void *src, u32 len, u64 flags) + * long bpf_dynptr_write(const struct bpf_dynptr *dst, u32 offset, void *src, u32 len, u64 flags) * Description * Write *len* bytes from *src* into *dst*, starting from *offset* * into *dst*. @@ -5302,7 +5313,7 @@ union bpf_attr { * of *dst*'s data, -EINVAL if *dst* is an invalid dynptr or if *dst* * is a read-only dynptr or if *flags* is not 0. * - * void *bpf_dynptr_data(struct bpf_dynptr *ptr, u32 offset, u32 len) + * void *bpf_dynptr_data(const struct bpf_dynptr *ptr, u32 offset, u32 len) * Description * Get a pointer to the underlying dynptr data. * @@ -5403,7 +5414,7 @@ union bpf_attr { * Drain samples from the specified user ring buffer, and invoke * the provided callback for each such sample: * - * long (\*callback_fn)(struct bpf_dynptr \*dynptr, void \*ctx); + * long (\*callback_fn)(const struct bpf_dynptr \*dynptr, void \*ctx); * * If **callback_fn** returns 0, the helper will continue to try * and drain the next sample, up to a maximum of @@ -5435,226 +5446,272 @@ union bpf_attr { * **-E2BIG** if user-space has tried to publish a sample which is * larger than the size of the ring buffer, or which cannot fit * within a struct bpf_dynptr. + * + * void *bpf_cgrp_storage_get(struct bpf_map *map, struct cgroup *cgroup, void *value, u64 flags) + * Description + * Get a bpf_local_storage from the *cgroup*. + * + * Logically, it could be thought of as getting the value from + * a *map* with *cgroup* as the **key**. From this + * perspective, the usage is not much different from + * **bpf_map_lookup_elem**\ (*map*, **&**\ *cgroup*) except this + * helper enforces the key must be a cgroup struct and the map must also + * be a **BPF_MAP_TYPE_CGRP_STORAGE**. + * + * In reality, the local-storage value is embedded directly inside of the + * *cgroup* object itself, rather than being located in the + * **BPF_MAP_TYPE_CGRP_STORAGE** map. When the local-storage value is + * queried for some *map* on a *cgroup* object, the kernel will perform an + * O(n) iteration over all of the live local-storage values for that + * *cgroup* object until the local-storage value for the *map* is found. + * + * An optional *flags* (**BPF_LOCAL_STORAGE_GET_F_CREATE**) can be + * used such that a new bpf_local_storage will be + * created if one does not exist. *value* can be used + * together with **BPF_LOCAL_STORAGE_GET_F_CREATE** to specify + * the initial value of a bpf_local_storage. If *value* is + * **NULL**, the new bpf_local_storage will be zero initialized. + * Return + * A bpf_local_storage pointer is returned on success. + * + * **NULL** if not found or there was an error in adding + * a new bpf_local_storage. + * + * long bpf_cgrp_storage_delete(struct bpf_map *map, struct cgroup *cgroup) + * Description + * Delete a bpf_local_storage from a *cgroup*. + * Return + * 0 on success. + * + * **-ENOENT** if the bpf_local_storage cannot be found. */ -#define __BPF_FUNC_MAPPER(FN) \ - FN(unspec), \ - FN(map_lookup_elem), \ - FN(map_update_elem), \ - FN(map_delete_elem), \ - FN(probe_read), \ - FN(ktime_get_ns), \ - FN(trace_printk), \ - FN(get_prandom_u32), \ - FN(get_smp_processor_id), \ - FN(skb_store_bytes), \ - FN(l3_csum_replace), \ - FN(l4_csum_replace), \ - FN(tail_call), \ - FN(clone_redirect), \ - FN(get_current_pid_tgid), \ - FN(get_current_uid_gid), \ - FN(get_current_comm), \ - FN(get_cgroup_classid), \ - FN(skb_vlan_push), \ - FN(skb_vlan_pop), \ - FN(skb_get_tunnel_key), \ - FN(skb_set_tunnel_key), \ - FN(perf_event_read), \ - FN(redirect), \ - FN(get_route_realm), \ - FN(perf_event_output), \ - FN(skb_load_bytes), \ - FN(get_stackid), \ - FN(csum_diff), \ - FN(skb_get_tunnel_opt), \ - FN(skb_set_tunnel_opt), \ - FN(skb_change_proto), \ - FN(skb_change_type), \ - FN(skb_under_cgroup), \ - FN(get_hash_recalc), \ - FN(get_current_task), \ - FN(probe_write_user), \ - FN(current_task_under_cgroup), \ - FN(skb_change_tail), \ - FN(skb_pull_data), \ - FN(csum_update), \ - FN(set_hash_invalid), \ - FN(get_numa_node_id), \ - FN(skb_change_head), \ - FN(xdp_adjust_head), \ - FN(probe_read_str), \ - FN(get_socket_cookie), \ - FN(get_socket_uid), \ - FN(set_hash), \ - FN(setsockopt), \ - FN(skb_adjust_room), \ - FN(redirect_map), \ - FN(sk_redirect_map), \ - FN(sock_map_update), \ - FN(xdp_adjust_meta), \ - FN(perf_event_read_value), \ - FN(perf_prog_read_value), \ - FN(getsockopt), \ - FN(override_return), \ - FN(sock_ops_cb_flags_set), \ - FN(msg_redirect_map), \ - FN(msg_apply_bytes), \ - FN(msg_cork_bytes), \ - FN(msg_pull_data), \ - FN(bind), \ - FN(xdp_adjust_tail), \ - FN(skb_get_xfrm_state), \ - FN(get_stack), \ - FN(skb_load_bytes_relative), \ - FN(fib_lookup), \ - FN(sock_hash_update), \ - FN(msg_redirect_hash), \ - FN(sk_redirect_hash), \ - FN(lwt_push_encap), \ - FN(lwt_seg6_store_bytes), \ - FN(lwt_seg6_adjust_srh), \ - FN(lwt_seg6_action), \ - FN(rc_repeat), \ - FN(rc_keydown), \ - FN(skb_cgroup_id), \ - FN(get_current_cgroup_id), \ - FN(get_local_storage), \ - FN(sk_select_reuseport), \ - FN(skb_ancestor_cgroup_id), \ - FN(sk_lookup_tcp), \ - FN(sk_lookup_udp), \ - FN(sk_release), \ - FN(map_push_elem), \ - FN(map_pop_elem), \ - FN(map_peek_elem), \ - FN(msg_push_data), \ - FN(msg_pop_data), \ - FN(rc_pointer_rel), \ - FN(spin_lock), \ - FN(spin_unlock), \ - FN(sk_fullsock), \ - FN(tcp_sock), \ - FN(skb_ecn_set_ce), \ - FN(get_listener_sock), \ - FN(skc_lookup_tcp), \ - FN(tcp_check_syncookie), \ - FN(sysctl_get_name), \ - FN(sysctl_get_current_value), \ - FN(sysctl_get_new_value), \ - FN(sysctl_set_new_value), \ - FN(strtol), \ - FN(strtoul), \ - FN(sk_storage_get), \ - FN(sk_storage_delete), \ - FN(send_signal), \ - FN(tcp_gen_syncookie), \ - FN(skb_output), \ - FN(probe_read_user), \ - FN(probe_read_kernel), \ - FN(probe_read_user_str), \ - FN(probe_read_kernel_str), \ - FN(tcp_send_ack), \ - FN(send_signal_thread), \ - FN(jiffies64), \ - FN(read_branch_records), \ - FN(get_ns_current_pid_tgid), \ - FN(xdp_output), \ - FN(get_netns_cookie), \ - FN(get_current_ancestor_cgroup_id), \ - FN(sk_assign), \ - FN(ktime_get_boot_ns), \ - FN(seq_printf), \ - FN(seq_write), \ - FN(sk_cgroup_id), \ - FN(sk_ancestor_cgroup_id), \ - FN(ringbuf_output), \ - FN(ringbuf_reserve), \ - FN(ringbuf_submit), \ - FN(ringbuf_discard), \ - FN(ringbuf_query), \ - FN(csum_level), \ - FN(skc_to_tcp6_sock), \ - FN(skc_to_tcp_sock), \ - FN(skc_to_tcp_timewait_sock), \ - FN(skc_to_tcp_request_sock), \ - FN(skc_to_udp6_sock), \ - FN(get_task_stack), \ - FN(load_hdr_opt), \ - FN(store_hdr_opt), \ - FN(reserve_hdr_opt), \ - FN(inode_storage_get), \ - FN(inode_storage_delete), \ - FN(d_path), \ - FN(copy_from_user), \ - FN(snprintf_btf), \ - FN(seq_printf_btf), \ - FN(skb_cgroup_classid), \ - FN(redirect_neigh), \ - FN(per_cpu_ptr), \ - FN(this_cpu_ptr), \ - FN(redirect_peer), \ - FN(task_storage_get), \ - FN(task_storage_delete), \ - FN(get_current_task_btf), \ - FN(bprm_opts_set), \ - FN(ktime_get_coarse_ns), \ - FN(ima_inode_hash), \ - FN(sock_from_file), \ - FN(check_mtu), \ - FN(for_each_map_elem), \ - FN(snprintf), \ - FN(sys_bpf), \ - FN(btf_find_by_name_kind), \ - FN(sys_close), \ - FN(timer_init), \ - FN(timer_set_callback), \ - FN(timer_start), \ - FN(timer_cancel), \ - FN(get_func_ip), \ - FN(get_attach_cookie), \ - FN(task_pt_regs), \ - FN(get_branch_snapshot), \ - FN(trace_vprintk), \ - FN(skc_to_unix_sock), \ - FN(kallsyms_lookup_name), \ - FN(find_vma), \ - FN(loop), \ - FN(strncmp), \ - FN(get_func_arg), \ - FN(get_func_ret), \ - FN(get_func_arg_cnt), \ - FN(get_retval), \ - FN(set_retval), \ - FN(xdp_get_buff_len), \ - FN(xdp_load_bytes), \ - FN(xdp_store_bytes), \ - FN(copy_from_user_task), \ - FN(skb_set_tstamp), \ - FN(ima_file_hash), \ - FN(kptr_xchg), \ - FN(map_lookup_percpu_elem), \ - FN(skc_to_mptcp_sock), \ - FN(dynptr_from_mem), \ - FN(ringbuf_reserve_dynptr), \ - FN(ringbuf_submit_dynptr), \ - FN(ringbuf_discard_dynptr), \ - FN(dynptr_read), \ - FN(dynptr_write), \ - FN(dynptr_data), \ - FN(tcp_raw_gen_syncookie_ipv4), \ - FN(tcp_raw_gen_syncookie_ipv6), \ - FN(tcp_raw_check_syncookie_ipv4), \ - FN(tcp_raw_check_syncookie_ipv6), \ - FN(ktime_get_tai_ns), \ - FN(user_ringbuf_drain), \ +#define ___BPF_FUNC_MAPPER(FN, ctx...) \ + FN(unspec, 0, ##ctx) \ + FN(map_lookup_elem, 1, ##ctx) \ + FN(map_update_elem, 2, ##ctx) \ + FN(map_delete_elem, 3, ##ctx) \ + FN(probe_read, 4, ##ctx) \ + FN(ktime_get_ns, 5, ##ctx) \ + FN(trace_printk, 6, ##ctx) \ + FN(get_prandom_u32, 7, ##ctx) \ + FN(get_smp_processor_id, 8, ##ctx) \ + FN(skb_store_bytes, 9, ##ctx) \ + FN(l3_csum_replace, 10, ##ctx) \ + FN(l4_csum_replace, 11, ##ctx) \ + FN(tail_call, 12, ##ctx) \ + FN(clone_redirect, 13, ##ctx) \ + FN(get_current_pid_tgid, 14, ##ctx) \ + FN(get_current_uid_gid, 15, ##ctx) \ + FN(get_current_comm, 16, ##ctx) \ + FN(get_cgroup_classid, 17, ##ctx) \ + FN(skb_vlan_push, 18, ##ctx) \ + FN(skb_vlan_pop, 19, ##ctx) \ + FN(skb_get_tunnel_key, 20, ##ctx) \ + FN(skb_set_tunnel_key, 21, ##ctx) \ + FN(perf_event_read, 22, ##ctx) \ + FN(redirect, 23, ##ctx) \ + FN(get_route_realm, 24, ##ctx) \ + FN(perf_event_output, 25, ##ctx) \ + FN(skb_load_bytes, 26, ##ctx) \ + FN(get_stackid, 27, ##ctx) \ + FN(csum_diff, 28, ##ctx) \ + FN(skb_get_tunnel_opt, 29, ##ctx) \ + FN(skb_set_tunnel_opt, 30, ##ctx) \ + FN(skb_change_proto, 31, ##ctx) \ + FN(skb_change_type, 32, ##ctx) \ + FN(skb_under_cgroup, 33, ##ctx) \ + FN(get_hash_recalc, 34, ##ctx) \ + FN(get_current_task, 35, ##ctx) \ + FN(probe_write_user, 36, ##ctx) \ + FN(current_task_under_cgroup, 37, ##ctx) \ + FN(skb_change_tail, 38, ##ctx) \ + FN(skb_pull_data, 39, ##ctx) \ + FN(csum_update, 40, ##ctx) \ + FN(set_hash_invalid, 41, ##ctx) \ + FN(get_numa_node_id, 42, ##ctx) \ + FN(skb_change_head, 43, ##ctx) \ + FN(xdp_adjust_head, 44, ##ctx) \ + FN(probe_read_str, 45, ##ctx) \ + FN(get_socket_cookie, 46, ##ctx) \ + FN(get_socket_uid, 47, ##ctx) \ + FN(set_hash, 48, ##ctx) \ + FN(setsockopt, 49, ##ctx) \ + FN(skb_adjust_room, 50, ##ctx) \ + FN(redirect_map, 51, ##ctx) \ + FN(sk_redirect_map, 52, ##ctx) \ + FN(sock_map_update, 53, ##ctx) \ + FN(xdp_adjust_meta, 54, ##ctx) \ + FN(perf_event_read_value, 55, ##ctx) \ + FN(perf_prog_read_value, 56, ##ctx) \ + FN(getsockopt, 57, ##ctx) \ + FN(override_return, 58, ##ctx) \ + FN(sock_ops_cb_flags_set, 59, ##ctx) \ + FN(msg_redirect_map, 60, ##ctx) \ + FN(msg_apply_bytes, 61, ##ctx) \ + FN(msg_cork_bytes, 62, ##ctx) \ + FN(msg_pull_data, 63, ##ctx) \ + FN(bind, 64, ##ctx) \ + FN(xdp_adjust_tail, 65, ##ctx) \ + FN(skb_get_xfrm_state, 66, ##ctx) \ + FN(get_stack, 67, ##ctx) \ + FN(skb_load_bytes_relative, 68, ##ctx) \ + FN(fib_lookup, 69, ##ctx) \ + FN(sock_hash_update, 70, ##ctx) \ + FN(msg_redirect_hash, 71, ##ctx) \ + FN(sk_redirect_hash, 72, ##ctx) \ + FN(lwt_push_encap, 73, ##ctx) \ + FN(lwt_seg6_store_bytes, 74, ##ctx) \ + FN(lwt_seg6_adjust_srh, 75, ##ctx) \ + FN(lwt_seg6_action, 76, ##ctx) \ + FN(rc_repeat, 77, ##ctx) \ + FN(rc_keydown, 78, ##ctx) \ + FN(skb_cgroup_id, 79, ##ctx) \ + FN(get_current_cgroup_id, 80, ##ctx) \ + FN(get_local_storage, 81, ##ctx) \ + FN(sk_select_reuseport, 82, ##ctx) \ + FN(skb_ancestor_cgroup_id, 83, ##ctx) \ + FN(sk_lookup_tcp, 84, ##ctx) \ + FN(sk_lookup_udp, 85, ##ctx) \ + FN(sk_release, 86, ##ctx) \ + FN(map_push_elem, 87, ##ctx) \ + FN(map_pop_elem, 88, ##ctx) \ + FN(map_peek_elem, 89, ##ctx) \ + FN(msg_push_data, 90, ##ctx) \ + FN(msg_pop_data, 91, ##ctx) \ + FN(rc_pointer_rel, 92, ##ctx) \ + FN(spin_lock, 93, ##ctx) \ + FN(spin_unlock, 94, ##ctx) \ + FN(sk_fullsock, 95, ##ctx) \ + FN(tcp_sock, 96, ##ctx) \ + FN(skb_ecn_set_ce, 97, ##ctx) \ + FN(get_listener_sock, 98, ##ctx) \ + FN(skc_lookup_tcp, 99, ##ctx) \ + FN(tcp_check_syncookie, 100, ##ctx) \ + FN(sysctl_get_name, 101, ##ctx) \ + FN(sysctl_get_current_value, 102, ##ctx) \ + FN(sysctl_get_new_value, 103, ##ctx) \ + FN(sysctl_set_new_value, 104, ##ctx) \ + FN(strtol, 105, ##ctx) \ + FN(strtoul, 106, ##ctx) \ + FN(sk_storage_get, 107, ##ctx) \ + FN(sk_storage_delete, 108, ##ctx) \ + FN(send_signal, 109, ##ctx) \ + FN(tcp_gen_syncookie, 110, ##ctx) \ + FN(skb_output, 111, ##ctx) \ + FN(probe_read_user, 112, ##ctx) \ + FN(probe_read_kernel, 113, ##ctx) \ + FN(probe_read_user_str, 114, ##ctx) \ + FN(probe_read_kernel_str, 115, ##ctx) \ + FN(tcp_send_ack, 116, ##ctx) \ + FN(send_signal_thread, 117, ##ctx) \ + FN(jiffies64, 118, ##ctx) \ + FN(read_branch_records, 119, ##ctx) \ + FN(get_ns_current_pid_tgid, 120, ##ctx) \ + FN(xdp_output, 121, ##ctx) \ + FN(get_netns_cookie, 122, ##ctx) \ + FN(get_current_ancestor_cgroup_id, 123, ##ctx) \ + FN(sk_assign, 124, ##ctx) \ + FN(ktime_get_boot_ns, 125, ##ctx) \ + FN(seq_printf, 126, ##ctx) \ + FN(seq_write, 127, ##ctx) \ + FN(sk_cgroup_id, 128, ##ctx) \ + FN(sk_ancestor_cgroup_id, 129, ##ctx) \ + FN(ringbuf_output, 130, ##ctx) \ + FN(ringbuf_reserve, 131, ##ctx) \ + FN(ringbuf_submit, 132, ##ctx) \ + FN(ringbuf_discard, 133, ##ctx) \ + FN(ringbuf_query, 134, ##ctx) \ + FN(csum_level, 135, ##ctx) \ + FN(skc_to_tcp6_sock, 136, ##ctx) \ + FN(skc_to_tcp_sock, 137, ##ctx) \ + FN(skc_to_tcp_timewait_sock, 138, ##ctx) \ + FN(skc_to_tcp_request_sock, 139, ##ctx) \ + FN(skc_to_udp6_sock, 140, ##ctx) \ + FN(get_task_stack, 141, ##ctx) \ + FN(load_hdr_opt, 142, ##ctx) \ + FN(store_hdr_opt, 143, ##ctx) \ + FN(reserve_hdr_opt, 144, ##ctx) \ + FN(inode_storage_get, 145, ##ctx) \ + FN(inode_storage_delete, 146, ##ctx) \ + FN(d_path, 147, ##ctx) \ + FN(copy_from_user, 148, ##ctx) \ + FN(snprintf_btf, 149, ##ctx) \ + FN(seq_printf_btf, 150, ##ctx) \ + FN(skb_cgroup_classid, 151, ##ctx) \ + FN(redirect_neigh, 152, ##ctx) \ + FN(per_cpu_ptr, 153, ##ctx) \ + FN(this_cpu_ptr, 154, ##ctx) \ + FN(redirect_peer, 155, ##ctx) \ + FN(task_storage_get, 156, ##ctx) \ + FN(task_storage_delete, 157, ##ctx) \ + FN(get_current_task_btf, 158, ##ctx) \ + FN(bprm_opts_set, 159, ##ctx) \ + FN(ktime_get_coarse_ns, 160, ##ctx) \ + FN(ima_inode_hash, 161, ##ctx) \ + FN(sock_from_file, 162, ##ctx) \ + FN(check_mtu, 163, ##ctx) \ + FN(for_each_map_elem, 164, ##ctx) \ + FN(snprintf, 165, ##ctx) \ + FN(sys_bpf, 166, ##ctx) \ + FN(btf_find_by_name_kind, 167, ##ctx) \ + FN(sys_close, 168, ##ctx) \ + FN(timer_init, 169, ##ctx) \ + FN(timer_set_callback, 170, ##ctx) \ + FN(timer_start, 171, ##ctx) \ + FN(timer_cancel, 172, ##ctx) \ + FN(get_func_ip, 173, ##ctx) \ + FN(get_attach_cookie, 174, ##ctx) \ + FN(task_pt_regs, 175, ##ctx) \ + FN(get_branch_snapshot, 176, ##ctx) \ + FN(trace_vprintk, 177, ##ctx) \ + FN(skc_to_unix_sock, 178, ##ctx) \ + FN(kallsyms_lookup_name, 179, ##ctx) \ + FN(find_vma, 180, ##ctx) \ + FN(loop, 181, ##ctx) \ + FN(strncmp, 182, ##ctx) \ + FN(get_func_arg, 183, ##ctx) \ + FN(get_func_ret, 184, ##ctx) \ + FN(get_func_arg_cnt, 185, ##ctx) \ + FN(get_retval, 186, ##ctx) \ + FN(set_retval, 187, ##ctx) \ + FN(xdp_get_buff_len, 188, ##ctx) \ + FN(xdp_load_bytes, 189, ##ctx) \ + FN(xdp_store_bytes, 190, ##ctx) \ + FN(copy_from_user_task, 191, ##ctx) \ + FN(skb_set_tstamp, 192, ##ctx) \ + FN(ima_file_hash, 193, ##ctx) \ + FN(kptr_xchg, 194, ##ctx) \ + FN(map_lookup_percpu_elem, 195, ##ctx) \ + FN(skc_to_mptcp_sock, 196, ##ctx) \ + FN(dynptr_from_mem, 197, ##ctx) \ + FN(ringbuf_reserve_dynptr, 198, ##ctx) \ + FN(ringbuf_submit_dynptr, 199, ##ctx) \ + FN(ringbuf_discard_dynptr, 200, ##ctx) \ + FN(dynptr_read, 201, ##ctx) \ + FN(dynptr_write, 202, ##ctx) \ + FN(dynptr_data, 203, ##ctx) \ + FN(tcp_raw_gen_syncookie_ipv4, 204, ##ctx) \ + FN(tcp_raw_gen_syncookie_ipv6, 205, ##ctx) \ + FN(tcp_raw_check_syncookie_ipv4, 206, ##ctx) \ + FN(tcp_raw_check_syncookie_ipv6, 207, ##ctx) \ + FN(ktime_get_tai_ns, 208, ##ctx) \ + FN(user_ringbuf_drain, 209, ##ctx) \ + FN(cgrp_storage_get, 210, ##ctx) \ + FN(cgrp_storage_delete, 211, ##ctx) \ /* */ +/* backwards-compatibility macros for users of __BPF_FUNC_MAPPER that don't + * know or care about integer value that is now passed as second argument + */ +#define __BPF_FUNC_MAPPER_APPLY(name, value, FN) FN(name), +#define __BPF_FUNC_MAPPER(FN) ___BPF_FUNC_MAPPER(__BPF_FUNC_MAPPER_APPLY, FN) + /* integer value in 'imm' field of BPF_CALL instruction selects which helper * function eBPF program intends to call */ -#define __BPF_ENUM_FN(x) BPF_FUNC_ ## x +#define __BPF_ENUM_FN(x, y) BPF_FUNC_ ## x = y, enum bpf_func_id { - __BPF_FUNC_MAPPER(__BPF_ENUM_FN) + ___BPF_FUNC_MAPPER(__BPF_ENUM_FN) __BPF_FUNC_MAX_ID, }; #undef __BPF_ENUM_FN @@ -6391,6 +6448,7 @@ struct bpf_sock_ops { * the outgoing header has not * been written yet. */ + __u64 skb_hwtstamp; }; /* Definitions for bpf_sock_ops_cb_flags */ @@ -6833,6 +6891,16 @@ struct bpf_dynptr { __u64 :64; } __attribute__((aligned(8))); +struct bpf_list_head { + __u64 :64; + __u64 :64; +} __attribute__((aligned(8))); + +struct bpf_list_node { + __u64 :64; + __u64 :64; +} __attribute__((aligned(8))); + struct bpf_sysctl { __u32 write; /* Sysctl is being read (= 0) or written (= 1). * Allows 1,2,4-byte read, but no write. diff --git a/tools/include/uapi/linux/if_link.h b/tools/include/uapi/linux/if_link.h index 0242f31e339c..901d98b865a1 100644 --- a/tools/include/uapi/linux/if_link.h +++ b/tools/include/uapi/linux/if_link.h @@ -673,6 +673,7 @@ enum { IFLA_XFRM_UNSPEC, IFLA_XFRM_LINK, IFLA_XFRM_IF_ID, + IFLA_XFRM_COLLECT_METADATA, __IFLA_XFRM_MAX }; diff --git a/tools/include/uapi/linux/in.h b/tools/include/uapi/linux/in.h index 14168225cecd..07a4cb149305 100644 --- a/tools/include/uapi/linux/in.h +++ b/tools/include/uapi/linux/in.h @@ -20,6 +20,7 @@ #define _UAPI_LINUX_IN_H #include <linux/types.h> +#include <linux/stddef.h> #include <linux/libc-compat.h> #include <linux/socket.h> @@ -68,6 +69,8 @@ enum { #define IPPROTO_PIM IPPROTO_PIM IPPROTO_COMP = 108, /* Compression Header Protocol */ #define IPPROTO_COMP IPPROTO_COMP + IPPROTO_L2TP = 115, /* Layer 2 Tunnelling Protocol */ +#define IPPROTO_L2TP IPPROTO_L2TP IPPROTO_SCTP = 132, /* Stream Control Transport Protocol */ #define IPPROTO_SCTP IPPROTO_SCTP IPPROTO_UDPLITE = 136, /* UDP-Lite (RFC 3828) */ @@ -188,21 +191,13 @@ struct ip_mreq_source { }; struct ip_msfilter { + __be32 imsf_multiaddr; + __be32 imsf_interface; + __u32 imsf_fmode; + __u32 imsf_numsrc; union { - struct { - __be32 imsf_multiaddr_aux; - __be32 imsf_interface_aux; - __u32 imsf_fmode_aux; - __u32 imsf_numsrc_aux; - __be32 imsf_slist[1]; - }; - struct { - __be32 imsf_multiaddr; - __be32 imsf_interface; - __u32 imsf_fmode; - __u32 imsf_numsrc; - __be32 imsf_slist_flex[]; - }; + __be32 imsf_slist[1]; + __DECLARE_FLEX_ARRAY(__be32, imsf_slist_flex); }; }; diff --git a/tools/include/uapi/linux/kvm.h b/tools/include/uapi/linux/kvm.h index eed0315a77a6..0d5d4419139a 100644 --- a/tools/include/uapi/linux/kvm.h +++ b/tools/include/uapi/linux/kvm.h @@ -1177,6 +1177,7 @@ struct kvm_ppc_resize_hpt { #define KVM_CAP_VM_DISABLE_NX_HUGE_PAGES 220 #define KVM_CAP_S390_ZPCI_OP 221 #define KVM_CAP_S390_CPU_TOPOLOGY 222 +#define KVM_CAP_DIRTY_LOG_RING_ACQ_REL 223 #ifdef KVM_CAP_IRQ_ROUTING diff --git a/tools/include/uapi/linux/perf_event.h b/tools/include/uapi/linux/perf_event.h index ea6defacc1a7..ccb7f5dad59b 100644 --- a/tools/include/uapi/linux/perf_event.h +++ b/tools/include/uapi/linux/perf_event.h @@ -164,8 +164,6 @@ enum perf_event_sample_format { PERF_SAMPLE_WEIGHT_STRUCT = 1U << 24, PERF_SAMPLE_MAX = 1U << 25, /* non-ABI */ - - __PERF_SAMPLE_CALLCHAIN_EARLY = 1ULL << 63, /* non-ABI; internal use */ }; #define PERF_SAMPLE_WEIGHT_TYPE (PERF_SAMPLE_WEIGHT | PERF_SAMPLE_WEIGHT_STRUCT) @@ -263,6 +261,17 @@ enum { PERF_BR_MAX, }; +/* + * Common branch speculation outcome classification + */ +enum { + PERF_BR_SPEC_NA = 0, /* Not available */ + PERF_BR_SPEC_WRONG_PATH = 1, /* Speculative but on wrong path */ + PERF_BR_NON_SPEC_CORRECT_PATH = 2, /* Non-speculative but on correct path */ + PERF_BR_SPEC_CORRECT_PATH = 3, /* Speculative and on correct path */ + PERF_BR_SPEC_MAX, +}; + enum { PERF_BR_NEW_FAULT_ALGN = 0, /* Alignment fault */ PERF_BR_NEW_FAULT_DATA = 1, /* Data fault */ @@ -282,11 +291,11 @@ enum { PERF_BR_PRIV_HV = 3, }; -#define PERF_BR_ARM64_FIQ PERF_BR_NEW_ARCH_1 -#define PERF_BR_ARM64_DEBUG_HALT PERF_BR_NEW_ARCH_2 -#define PERF_BR_ARM64_DEBUG_EXIT PERF_BR_NEW_ARCH_3 -#define PERF_BR_ARM64_DEBUG_INST PERF_BR_NEW_ARCH_4 -#define PERF_BR_ARM64_DEBUG_DATA PERF_BR_NEW_ARCH_5 +#define PERF_BR_ARM64_FIQ PERF_BR_NEW_ARCH_1 +#define PERF_BR_ARM64_DEBUG_HALT PERF_BR_NEW_ARCH_2 +#define PERF_BR_ARM64_DEBUG_EXIT PERF_BR_NEW_ARCH_3 +#define PERF_BR_ARM64_DEBUG_INST PERF_BR_NEW_ARCH_4 +#define PERF_BR_ARM64_DEBUG_DATA PERF_BR_NEW_ARCH_5 #define PERF_SAMPLE_BRANCH_PLM_ALL \ (PERF_SAMPLE_BRANCH_USER|\ @@ -1397,6 +1406,7 @@ union perf_mem_data_src { * abort: aborting a hardware transaction * cycles: cycles from last branch (or 0 if not supported) * type: branch type + * spec: branch speculation info (or 0 if not supported) */ struct perf_branch_entry { __u64 from; @@ -1407,9 +1417,10 @@ struct perf_branch_entry { abort:1, /* transaction abort */ cycles:16, /* cycle count to last branch */ type:4, /* branch type */ + spec:2, /* branch speculation info */ new_type:4, /* additional branch type */ priv:3, /* privilege level */ - reserved:33; + reserved:31; }; union perf_sample_weight { diff --git a/tools/include/uapi/linux/stat.h b/tools/include/uapi/linux/stat.h index 1500a0f58041..7cab2c65d3d7 100644 --- a/tools/include/uapi/linux/stat.h +++ b/tools/include/uapi/linux/stat.h @@ -124,7 +124,8 @@ struct statx { __u32 stx_dev_minor; /* 0x90 */ __u64 stx_mnt_id; - __u64 __spare2; + __u32 stx_dio_mem_align; /* Memory buffer alignment for direct I/O */ + __u32 stx_dio_offset_align; /* File offset alignment for direct I/O */ /* 0xa0 */ __u64 __spare3[12]; /* Spare space for future expansion */ /* 0x100 */ @@ -152,6 +153,7 @@ struct statx { #define STATX_BASIC_STATS 0x000007ffU /* The stuff in the normal stat struct */ #define STATX_BTIME 0x00000800U /* Want/got stx_btime */ #define STATX_MNT_ID 0x00001000U /* Got stx_mnt_id */ +#define STATX_DIOALIGN 0x00002000U /* Want/got direct I/O alignment info */ #define STATX__RESERVED 0x80000000U /* Reserved for future struct statx expansion */ diff --git a/tools/include/uapi/linux/stddef.h b/tools/include/uapi/linux/stddef.h new file mode 100644 index 000000000000..bb6ea517efb5 --- /dev/null +++ b/tools/include/uapi/linux/stddef.h @@ -0,0 +1,47 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef _LINUX_STDDEF_H +#define _LINUX_STDDEF_H + + + +#ifndef __always_inline +#define __always_inline __inline__ +#endif + +/** + * __struct_group() - Create a mirrored named and anonyomous struct + * + * @TAG: The tag name for the named sub-struct (usually empty) + * @NAME: The identifier name of the mirrored sub-struct + * @ATTRS: Any struct attributes (usually empty) + * @MEMBERS: The member declarations for the mirrored structs + * + * Used to create an anonymous union of two structs with identical layout + * and size: one anonymous and one named. The former's members can be used + * normally without sub-struct naming, and the latter can be used to + * reason about the start, end, and size of the group of struct members. + * The named struct can also be explicitly tagged for layer reuse, as well + * as both having struct attributes appended. + */ +#define __struct_group(TAG, NAME, ATTRS, MEMBERS...) \ + union { \ + struct { MEMBERS } ATTRS; \ + struct TAG { MEMBERS } ATTRS NAME; \ + } + +/** + * __DECLARE_FLEX_ARRAY() - Declare a flexible array usable in a union + * + * @TYPE: The type of each flexible array element + * @NAME: The name of the flexible array member + * + * In order to have a flexible array member in a union or alone in a + * struct, it needs to be wrapped in an anonymous struct with at least 1 + * named member, but that member can be empty. + */ +#define __DECLARE_FLEX_ARRAY(TYPE, NAME) \ + struct { \ + struct { } __empty_ ## NAME; \ + TYPE NAME[]; \ + } +#endif diff --git a/tools/include/uapi/sound/asound.h b/tools/include/uapi/sound/asound.h index 3974a2a911cc..de6810e94abe 100644 --- a/tools/include/uapi/sound/asound.h +++ b/tools/include/uapi/sound/asound.h @@ -3,22 +3,6 @@ * Advanced Linux Sound Architecture - ALSA - Driver * Copyright (c) 1994-2003 by Jaroslav Kysela <perex@perex.cz>, * Abramo Bagnara <abramo@alsa-project.org> - * - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * */ #ifndef _UAPI__SOUND_ASOUND_H diff --git a/tools/kvm/kvm_stat/kvm_stat b/tools/kvm/kvm_stat/kvm_stat index 9c366b3a676d..6f28180ffeea 100755 --- a/tools/kvm/kvm_stat/kvm_stat +++ b/tools/kvm/kvm_stat/kvm_stat @@ -41,11 +41,14 @@ VMX_EXIT_REASONS = { 'EXCEPTION_NMI': 0, 'EXTERNAL_INTERRUPT': 1, 'TRIPLE_FAULT': 2, - 'PENDING_INTERRUPT': 7, + 'INIT_SIGNAL': 3, + 'SIPI_SIGNAL': 4, + 'INTERRUPT_WINDOW': 7, 'NMI_WINDOW': 8, 'TASK_SWITCH': 9, 'CPUID': 10, 'HLT': 12, + 'INVD': 13, 'INVLPG': 14, 'RDPMC': 15, 'RDTSC': 16, @@ -65,26 +68,48 @@ VMX_EXIT_REASONS = { 'MSR_READ': 31, 'MSR_WRITE': 32, 'INVALID_STATE': 33, + 'MSR_LOAD_FAIL': 34, 'MWAIT_INSTRUCTION': 36, + 'MONITOR_TRAP_FLAG': 37, 'MONITOR_INSTRUCTION': 39, 'PAUSE_INSTRUCTION': 40, 'MCE_DURING_VMENTRY': 41, 'TPR_BELOW_THRESHOLD': 43, 'APIC_ACCESS': 44, + 'EOI_INDUCED': 45, + 'GDTR_IDTR': 46, + 'LDTR_TR': 47, 'EPT_VIOLATION': 48, 'EPT_MISCONFIG': 49, + 'INVEPT': 50, + 'RDTSCP': 51, + 'PREEMPTION_TIMER': 52, + 'INVVPID': 53, 'WBINVD': 54, 'XSETBV': 55, 'APIC_WRITE': 56, + 'RDRAND': 57, 'INVPCID': 58, + 'VMFUNC': 59, + 'ENCLS': 60, + 'RDSEED': 61, + 'PML_FULL': 62, + 'XSAVES': 63, + 'XRSTORS': 64, + 'UMWAIT': 67, + 'TPAUSE': 68, + 'BUS_LOCK': 74, + 'NOTIFY': 75, } SVM_EXIT_REASONS = { 'READ_CR0': 0x000, + 'READ_CR2': 0x002, 'READ_CR3': 0x003, 'READ_CR4': 0x004, 'READ_CR8': 0x008, 'WRITE_CR0': 0x010, + 'WRITE_CR2': 0x012, 'WRITE_CR3': 0x013, 'WRITE_CR4': 0x014, 'WRITE_CR8': 0x018, @@ -105,6 +130,7 @@ SVM_EXIT_REASONS = { 'WRITE_DR6': 0x036, 'WRITE_DR7': 0x037, 'EXCP_BASE': 0x040, + 'LAST_EXCP': 0x05f, 'INTR': 0x060, 'NMI': 0x061, 'SMI': 0x062, @@ -151,21 +177,45 @@ SVM_EXIT_REASONS = { 'MWAIT': 0x08b, 'MWAIT_COND': 0x08c, 'XSETBV': 0x08d, + 'RDPRU': 0x08e, + 'EFER_WRITE_TRAP': 0x08f, + 'CR0_WRITE_TRAP': 0x090, + 'CR1_WRITE_TRAP': 0x091, + 'CR2_WRITE_TRAP': 0x092, + 'CR3_WRITE_TRAP': 0x093, + 'CR4_WRITE_TRAP': 0x094, + 'CR5_WRITE_TRAP': 0x095, + 'CR6_WRITE_TRAP': 0x096, + 'CR7_WRITE_TRAP': 0x097, + 'CR8_WRITE_TRAP': 0x098, + 'CR9_WRITE_TRAP': 0x099, + 'CR10_WRITE_TRAP': 0x09a, + 'CR11_WRITE_TRAP': 0x09b, + 'CR12_WRITE_TRAP': 0x09c, + 'CR13_WRITE_TRAP': 0x09d, + 'CR14_WRITE_TRAP': 0x09e, + 'CR15_WRITE_TRAP': 0x09f, + 'INVPCID': 0x0a2, 'NPF': 0x400, + 'AVIC_INCOMPLETE_IPI': 0x401, + 'AVIC_UNACCELERATED_ACCESS': 0x402, + 'VMGEXIT': 0x403, } -# EC definition of HSR (from arch/arm64/include/asm/kvm_arm.h) +# EC definition of HSR (from arch/arm64/include/asm/esr.h) AARCH64_EXIT_REASONS = { 'UNKNOWN': 0x00, - 'WFI': 0x01, + 'WFx': 0x01, 'CP15_32': 0x03, 'CP15_64': 0x04, 'CP14_MR': 0x05, 'CP14_LS': 0x06, 'FP_ASIMD': 0x07, 'CP10_ID': 0x08, + 'PAC': 0x09, 'CP14_64': 0x0C, - 'ILL_ISS': 0x0E, + 'BTI': 0x0D, + 'ILL': 0x0E, 'SVC32': 0x11, 'HVC32': 0x12, 'SMC32': 0x13, @@ -173,21 +223,26 @@ AARCH64_EXIT_REASONS = { 'HVC64': 0x16, 'SMC64': 0x17, 'SYS64': 0x18, - 'IABT': 0x20, - 'IABT_HYP': 0x21, + 'SVE': 0x19, + 'ERET': 0x1A, + 'FPAC': 0x1C, + 'SME': 0x1D, + 'IMP_DEF': 0x1F, + 'IABT_LOW': 0x20, + 'IABT_CUR': 0x21, 'PC_ALIGN': 0x22, - 'DABT': 0x24, - 'DABT_HYP': 0x25, + 'DABT_LOW': 0x24, + 'DABT_CUR': 0x25, 'SP_ALIGN': 0x26, 'FP_EXC32': 0x28, 'FP_EXC64': 0x2C, 'SERROR': 0x2F, - 'BREAKPT': 0x30, - 'BREAKPT_HYP': 0x31, - 'SOFTSTP': 0x32, - 'SOFTSTP_HYP': 0x33, - 'WATCHPT': 0x34, - 'WATCHPT_HYP': 0x35, + 'BREAKPT_LOW': 0x30, + 'BREAKPT_CUR': 0x31, + 'SOFTSTP_LOW': 0x32, + 'SOFTSTP_CUR': 0x33, + 'WATCHPT_LOW': 0x34, + 'WATCHPT_CUR': 0x35, 'BKPT32': 0x38, 'VECTOR32': 0x3A, 'BRK64': 0x3C, @@ -220,6 +275,19 @@ USERSPACE_EXIT_REASONS = { 'S390_TSCH': 22, 'EPR': 23, 'SYSTEM_EVENT': 24, + 'S390_STSI': 25, + 'IOAPIC_EOI': 26, + 'HYPERV': 27, + 'ARM_NISV': 28, + 'X86_RDMSR': 29, + 'X86_WRMSR': 30, + 'DIRTY_RING_FULL': 31, + 'AP_RESET_HOLD': 32, + 'X86_BUS_LOCK': 33, + 'XEN': 34, + 'RISCV_SBI': 35, + 'RISCV_CSR': 36, + 'NOTIFY': 37, } IOCTL_NUMBERS = { @@ -1756,7 +1824,7 @@ def assign_globals(): debugfs = '' for line in open('/proc/mounts'): - if line.split(' ')[0] == 'debugfs': + if line.split(' ')[2] == 'debugfs': debugfs = line.split(' ')[1] break if debugfs == '': diff --git a/tools/lib/bpf/Makefile b/tools/lib/bpf/Makefile index 4c904ef0b47e..477666f3d496 100644 --- a/tools/lib/bpf/Makefile +++ b/tools/lib/bpf/Makefile @@ -286,3 +286,20 @@ tags: # Delete partially updated (corrupted) files on error .DELETE_ON_ERROR: + +help: + @echo 'libbpf common targets:' + @echo ' HINT: use "V=1" to enable verbose build' + @echo ' all - build libraries and pkgconfig' + @echo ' clean - remove all generated files' + @echo ' check - check abi and version info' + @echo '' + @echo 'libbpf install targets:' + @echo ' HINT: use "prefix"(defaults to "/usr/local") or "DESTDIR" (defaults to "/")' + @echo ' to adjust target desitantion, e.g. "make prefix=/usr/local install"' + @echo ' install - build and install all headers, libraries and pkgconfig' + @echo ' install_headers - install only headers to include/bpf' + @echo '' + @echo 'libbpf make targets:' + @echo ' tags - use ctags to make tag information for source code browsing' + @echo ' cscope - use cscope to make interactive source code browsing database' diff --git a/tools/lib/bpf/bpf.c b/tools/lib/bpf/bpf.c index 1d49a0352836..9aff98f42a3d 100644 --- a/tools/lib/bpf/bpf.c +++ b/tools/lib/bpf/bpf.c @@ -935,58 +935,98 @@ int bpf_link_get_next_id(__u32 start_id, __u32 *next_id) return bpf_obj_get_next_id(start_id, next_id, BPF_LINK_GET_NEXT_ID); } -int bpf_prog_get_fd_by_id(__u32 id) +int bpf_prog_get_fd_by_id_opts(__u32 id, + const struct bpf_get_fd_by_id_opts *opts) { const size_t attr_sz = offsetofend(union bpf_attr, open_flags); union bpf_attr attr; int fd; + if (!OPTS_VALID(opts, bpf_get_fd_by_id_opts)) + return libbpf_err(-EINVAL); + memset(&attr, 0, attr_sz); attr.prog_id = id; + attr.open_flags = OPTS_GET(opts, open_flags, 0); fd = sys_bpf_fd(BPF_PROG_GET_FD_BY_ID, &attr, attr_sz); return libbpf_err_errno(fd); } -int bpf_map_get_fd_by_id(__u32 id) +int bpf_prog_get_fd_by_id(__u32 id) +{ + return bpf_prog_get_fd_by_id_opts(id, NULL); +} + +int bpf_map_get_fd_by_id_opts(__u32 id, + const struct bpf_get_fd_by_id_opts *opts) { const size_t attr_sz = offsetofend(union bpf_attr, open_flags); union bpf_attr attr; int fd; + if (!OPTS_VALID(opts, bpf_get_fd_by_id_opts)) + return libbpf_err(-EINVAL); + memset(&attr, 0, attr_sz); attr.map_id = id; + attr.open_flags = OPTS_GET(opts, open_flags, 0); fd = sys_bpf_fd(BPF_MAP_GET_FD_BY_ID, &attr, attr_sz); return libbpf_err_errno(fd); } -int bpf_btf_get_fd_by_id(__u32 id) +int bpf_map_get_fd_by_id(__u32 id) +{ + return bpf_map_get_fd_by_id_opts(id, NULL); +} + +int bpf_btf_get_fd_by_id_opts(__u32 id, + const struct bpf_get_fd_by_id_opts *opts) { const size_t attr_sz = offsetofend(union bpf_attr, open_flags); union bpf_attr attr; int fd; + if (!OPTS_VALID(opts, bpf_get_fd_by_id_opts)) + return libbpf_err(-EINVAL); + memset(&attr, 0, attr_sz); attr.btf_id = id; + attr.open_flags = OPTS_GET(opts, open_flags, 0); fd = sys_bpf_fd(BPF_BTF_GET_FD_BY_ID, &attr, attr_sz); return libbpf_err_errno(fd); } -int bpf_link_get_fd_by_id(__u32 id) +int bpf_btf_get_fd_by_id(__u32 id) +{ + return bpf_btf_get_fd_by_id_opts(id, NULL); +} + +int bpf_link_get_fd_by_id_opts(__u32 id, + const struct bpf_get_fd_by_id_opts *opts) { const size_t attr_sz = offsetofend(union bpf_attr, open_flags); union bpf_attr attr; int fd; + if (!OPTS_VALID(opts, bpf_get_fd_by_id_opts)) + return libbpf_err(-EINVAL); + memset(&attr, 0, attr_sz); attr.link_id = id; + attr.open_flags = OPTS_GET(opts, open_flags, 0); fd = sys_bpf_fd(BPF_LINK_GET_FD_BY_ID, &attr, attr_sz); return libbpf_err_errno(fd); } +int bpf_link_get_fd_by_id(__u32 id) +{ + return bpf_link_get_fd_by_id_opts(id, NULL); +} + int bpf_obj_get_info_by_fd(int bpf_fd, void *info, __u32 *info_len) { const size_t attr_sz = offsetofend(union bpf_attr, info); diff --git a/tools/lib/bpf/bpf.h b/tools/lib/bpf/bpf.h index 9c50beabdd14..7468978d3c27 100644 --- a/tools/lib/bpf/bpf.h +++ b/tools/lib/bpf/bpf.h @@ -365,10 +365,26 @@ LIBBPF_API int bpf_prog_get_next_id(__u32 start_id, __u32 *next_id); LIBBPF_API int bpf_map_get_next_id(__u32 start_id, __u32 *next_id); LIBBPF_API int bpf_btf_get_next_id(__u32 start_id, __u32 *next_id); LIBBPF_API int bpf_link_get_next_id(__u32 start_id, __u32 *next_id); + +struct bpf_get_fd_by_id_opts { + size_t sz; /* size of this struct for forward/backward compatibility */ + __u32 open_flags; /* permissions requested for the operation on fd */ + size_t :0; +}; +#define bpf_get_fd_by_id_opts__last_field open_flags + LIBBPF_API int bpf_prog_get_fd_by_id(__u32 id); +LIBBPF_API int bpf_prog_get_fd_by_id_opts(__u32 id, + const struct bpf_get_fd_by_id_opts *opts); LIBBPF_API int bpf_map_get_fd_by_id(__u32 id); +LIBBPF_API int bpf_map_get_fd_by_id_opts(__u32 id, + const struct bpf_get_fd_by_id_opts *opts); LIBBPF_API int bpf_btf_get_fd_by_id(__u32 id); +LIBBPF_API int bpf_btf_get_fd_by_id_opts(__u32 id, + const struct bpf_get_fd_by_id_opts *opts); LIBBPF_API int bpf_link_get_fd_by_id(__u32 id); +LIBBPF_API int bpf_link_get_fd_by_id_opts(__u32 id, + const struct bpf_get_fd_by_id_opts *opts); LIBBPF_API int bpf_obj_get_info_by_fd(int bpf_fd, void *info, __u32 *info_len); struct bpf_prog_query_opts { @@ -393,8 +409,15 @@ LIBBPF_API int bpf_task_fd_query(int pid, int fd, __u32 flags, char *buf, __u32 *buf_len, __u32 *prog_id, __u32 *fd_type, __u64 *probe_offset, __u64 *probe_addr); +#ifdef __cplusplus +/* forward-declaring enums in C++ isn't compatible with pure C enums, so + * instead define bpf_enable_stats() as accepting int as an input + */ +LIBBPF_API int bpf_enable_stats(int type); +#else enum bpf_stats_type; /* defined in up-to-date linux/bpf.h */ LIBBPF_API int bpf_enable_stats(enum bpf_stats_type type); +#endif struct bpf_prog_bind_opts { size_t sz; /* size of this struct for forward/backward compatibility */ diff --git a/tools/lib/bpf/btf.c b/tools/lib/bpf/btf.c index d88647da2c7f..71e165b09ed5 100644 --- a/tools/lib/bpf/btf.c +++ b/tools/lib/bpf/btf.c @@ -1559,15 +1559,15 @@ struct btf_pipe { static int btf_rewrite_str(__u32 *str_off, void *ctx) { struct btf_pipe *p = ctx; - void *mapped_off; + long mapped_off; int off, err; if (!*str_off) /* nothing to do for empty strings */ return 0; if (p->str_off_map && - hashmap__find(p->str_off_map, (void *)(long)*str_off, &mapped_off)) { - *str_off = (__u32)(long)mapped_off; + hashmap__find(p->str_off_map, *str_off, &mapped_off)) { + *str_off = mapped_off; return 0; } @@ -1579,7 +1579,7 @@ static int btf_rewrite_str(__u32 *str_off, void *ctx) * performing expensive string comparisons. */ if (p->str_off_map) { - err = hashmap__append(p->str_off_map, (void *)(long)*str_off, (void *)(long)off); + err = hashmap__append(p->str_off_map, *str_off, off); if (err) return err; } @@ -1630,8 +1630,8 @@ static int btf_rewrite_type_ids(__u32 *type_id, void *ctx) return 0; } -static size_t btf_dedup_identity_hash_fn(const void *key, void *ctx); -static bool btf_dedup_equal_fn(const void *k1, const void *k2, void *ctx); +static size_t btf_dedup_identity_hash_fn(long key, void *ctx); +static bool btf_dedup_equal_fn(long k1, long k2, void *ctx); int btf__add_btf(struct btf *btf, const struct btf *src_btf) { @@ -1724,7 +1724,8 @@ err_out: memset(btf->strs_data + old_strs_len, 0, btf->hdr->str_len - old_strs_len); /* and now restore original strings section size; types data size - * wasn't modified, so doesn't need restoring, see big comment above */ + * wasn't modified, so doesn't need restoring, see big comment above + */ btf->hdr->str_len = old_strs_len; hashmap__free(p.str_off_map); @@ -2329,7 +2330,7 @@ int btf__add_restrict(struct btf *btf, int ref_type_id) */ int btf__add_type_tag(struct btf *btf, const char *value, int ref_type_id) { - if (!value|| !value[0]) + if (!value || !value[0]) return libbpf_err(-EINVAL); return btf_add_ref_kind(btf, BTF_KIND_TYPE_TAG, value, ref_type_id); @@ -2881,6 +2882,7 @@ static int btf_dedup_strings(struct btf_dedup *d); static int btf_dedup_prim_types(struct btf_dedup *d); static int btf_dedup_struct_types(struct btf_dedup *d); static int btf_dedup_ref_types(struct btf_dedup *d); +static int btf_dedup_resolve_fwds(struct btf_dedup *d); static int btf_dedup_compact_types(struct btf_dedup *d); static int btf_dedup_remap_types(struct btf_dedup *d); @@ -2988,15 +2990,16 @@ static int btf_dedup_remap_types(struct btf_dedup *d); * Algorithm summary * ================= * - * Algorithm completes its work in 6 separate passes: + * Algorithm completes its work in 7 separate passes: * * 1. Strings deduplication. * 2. Primitive types deduplication (int, enum, fwd). * 3. Struct/union types deduplication. - * 4. Reference types deduplication (pointers, typedefs, arrays, funcs, func + * 4. Resolve unambiguous forward declarations. + * 5. Reference types deduplication (pointers, typedefs, arrays, funcs, func * protos, and const/volatile/restrict modifiers). - * 5. Types compaction. - * 6. Types remapping. + * 6. Types compaction. + * 7. Types remapping. * * Algorithm determines canonical type descriptor, which is a single * representative type for each truly unique type. This canonical type is the @@ -3060,6 +3063,11 @@ int btf__dedup(struct btf *btf, const struct btf_dedup_opts *opts) pr_debug("btf_dedup_struct_types failed:%d\n", err); goto done; } + err = btf_dedup_resolve_fwds(d); + if (err < 0) { + pr_debug("btf_dedup_resolve_fwds failed:%d\n", err); + goto done; + } err = btf_dedup_ref_types(d); if (err < 0) { pr_debug("btf_dedup_ref_types failed:%d\n", err); @@ -3126,12 +3134,11 @@ static long hash_combine(long h, long value) } #define for_each_dedup_cand(d, node, hash) \ - hashmap__for_each_key_entry(d->dedup_table, node, (void *)hash) + hashmap__for_each_key_entry(d->dedup_table, node, hash) static int btf_dedup_table_add(struct btf_dedup *d, long hash, __u32 type_id) { - return hashmap__append(d->dedup_table, - (void *)hash, (void *)(long)type_id); + return hashmap__append(d->dedup_table, hash, type_id); } static int btf_dedup_hypot_map_add(struct btf_dedup *d, @@ -3178,17 +3185,17 @@ static void btf_dedup_free(struct btf_dedup *d) free(d); } -static size_t btf_dedup_identity_hash_fn(const void *key, void *ctx) +static size_t btf_dedup_identity_hash_fn(long key, void *ctx) { - return (size_t)key; + return key; } -static size_t btf_dedup_collision_hash_fn(const void *key, void *ctx) +static size_t btf_dedup_collision_hash_fn(long key, void *ctx) { return 0; } -static bool btf_dedup_equal_fn(const void *k1, const void *k2, void *ctx) +static bool btf_dedup_equal_fn(long k1, long k2, void *ctx) { return k1 == k2; } @@ -3404,23 +3411,17 @@ static long btf_hash_enum(struct btf_type *t) { long h; - /* don't hash vlen and enum members to support enum fwd resolving */ + /* don't hash vlen, enum members and size to support enum fwd resolving */ h = hash_combine(0, t->name_off); - h = hash_combine(h, t->info & ~0xffff); - h = hash_combine(h, t->size); return h; } -/* Check structural equality of two ENUMs. */ -static bool btf_equal_enum(struct btf_type *t1, struct btf_type *t2) +static bool btf_equal_enum_members(struct btf_type *t1, struct btf_type *t2) { const struct btf_enum *m1, *m2; __u16 vlen; int i; - if (!btf_equal_common(t1, t2)) - return false; - vlen = btf_vlen(t1); m1 = btf_enum(t1); m2 = btf_enum(t2); @@ -3433,15 +3434,12 @@ static bool btf_equal_enum(struct btf_type *t1, struct btf_type *t2) return true; } -static bool btf_equal_enum64(struct btf_type *t1, struct btf_type *t2) +static bool btf_equal_enum64_members(struct btf_type *t1, struct btf_type *t2) { const struct btf_enum64 *m1, *m2; __u16 vlen; int i; - if (!btf_equal_common(t1, t2)) - return false; - vlen = btf_vlen(t1); m1 = btf_enum64(t1); m2 = btf_enum64(t2); @@ -3455,6 +3453,19 @@ static bool btf_equal_enum64(struct btf_type *t1, struct btf_type *t2) return true; } +/* Check structural equality of two ENUMs or ENUM64s. */ +static bool btf_equal_enum(struct btf_type *t1, struct btf_type *t2) +{ + if (!btf_equal_common(t1, t2)) + return false; + + /* t1 & t2 kinds are identical because of btf_equal_common */ + if (btf_kind(t1) == BTF_KIND_ENUM) + return btf_equal_enum_members(t1, t2); + else + return btf_equal_enum64_members(t1, t2); +} + static inline bool btf_is_enum_fwd(struct btf_type *t) { return btf_is_any_enum(t) && btf_vlen(t) == 0; @@ -3464,21 +3475,14 @@ static bool btf_compat_enum(struct btf_type *t1, struct btf_type *t2) { if (!btf_is_enum_fwd(t1) && !btf_is_enum_fwd(t2)) return btf_equal_enum(t1, t2); - /* ignore vlen when comparing */ - return t1->name_off == t2->name_off && - (t1->info & ~0xffff) == (t2->info & ~0xffff) && - t1->size == t2->size; -} - -static bool btf_compat_enum64(struct btf_type *t1, struct btf_type *t2) -{ - if (!btf_is_enum_fwd(t1) && !btf_is_enum_fwd(t2)) - return btf_equal_enum64(t1, t2); - - /* ignore vlen when comparing */ + /* At this point either t1 or t2 or both are forward declarations, thus: + * - skip comparing vlen because it is zero for forward declarations; + * - skip comparing size to allow enum forward declarations + * to be compatible with enum64 full declarations; + * - skip comparing kind for the same reason. + */ return t1->name_off == t2->name_off && - (t1->info & ~0xffff) == (t2->info & ~0xffff) && - t1->size == t2->size; + btf_is_any_enum(t1) && btf_is_any_enum(t2); } /* @@ -3753,7 +3757,7 @@ static int btf_dedup_prim_type(struct btf_dedup *d, __u32 type_id) case BTF_KIND_INT: h = btf_hash_int_decl_tag(t); for_each_dedup_cand(d, hash_entry, h) { - cand_id = (__u32)(long)hash_entry->value; + cand_id = hash_entry->value; cand = btf_type_by_id(d->btf, cand_id); if (btf_equal_int_tag(t, cand)) { new_id = cand_id; @@ -3763,9 +3767,10 @@ static int btf_dedup_prim_type(struct btf_dedup *d, __u32 type_id) break; case BTF_KIND_ENUM: + case BTF_KIND_ENUM64: h = btf_hash_enum(t); for_each_dedup_cand(d, hash_entry, h) { - cand_id = (__u32)(long)hash_entry->value; + cand_id = hash_entry->value; cand = btf_type_by_id(d->btf, cand_id); if (btf_equal_enum(t, cand)) { new_id = cand_id; @@ -3783,32 +3788,11 @@ static int btf_dedup_prim_type(struct btf_dedup *d, __u32 type_id) } break; - case BTF_KIND_ENUM64: - h = btf_hash_enum(t); - for_each_dedup_cand(d, hash_entry, h) { - cand_id = (__u32)(long)hash_entry->value; - cand = btf_type_by_id(d->btf, cand_id); - if (btf_equal_enum64(t, cand)) { - new_id = cand_id; - break; - } - if (btf_compat_enum64(t, cand)) { - if (btf_is_enum_fwd(t)) { - /* resolve fwd to full enum */ - new_id = cand_id; - break; - } - /* resolve canonical enum fwd to full enum */ - d->map[cand_id] = type_id; - } - } - break; - case BTF_KIND_FWD: case BTF_KIND_FLOAT: h = btf_hash_common(t); for_each_dedup_cand(d, hash_entry, h) { - cand_id = (__u32)(long)hash_entry->value; + cand_id = hash_entry->value; cand = btf_type_by_id(d->btf, cand_id); if (btf_equal_common(t, cand)) { new_id = cand_id; @@ -3887,14 +3871,14 @@ static inline __u16 btf_fwd_kind(struct btf_type *t) } /* Check if given two types are identical ARRAY definitions */ -static int btf_dedup_identical_arrays(struct btf_dedup *d, __u32 id1, __u32 id2) +static bool btf_dedup_identical_arrays(struct btf_dedup *d, __u32 id1, __u32 id2) { struct btf_type *t1, *t2; t1 = btf_type_by_id(d->btf, id1); t2 = btf_type_by_id(d->btf, id2); if (!btf_is_array(t1) || !btf_is_array(t2)) - return 0; + return false; return btf_equal_array(t1, t2); } @@ -3918,7 +3902,9 @@ static bool btf_dedup_identical_structs(struct btf_dedup *d, __u32 id1, __u32 id m1 = btf_members(t1); m2 = btf_members(t2); for (i = 0, n = btf_vlen(t1); i < n; i++, m1++, m2++) { - if (m1->type != m2->type) + if (m1->type != m2->type && + !btf_dedup_identical_arrays(d, m1->type, m2->type) && + !btf_dedup_identical_structs(d, m1->type, m2->type)) return false; } return true; @@ -4097,10 +4083,8 @@ static int btf_dedup_is_equiv(struct btf_dedup *d, __u32 cand_id, return btf_equal_int_tag(cand_type, canon_type); case BTF_KIND_ENUM: - return btf_compat_enum(cand_type, canon_type); - case BTF_KIND_ENUM64: - return btf_compat_enum64(cand_type, canon_type); + return btf_compat_enum(cand_type, canon_type); case BTF_KIND_FWD: case BTF_KIND_FLOAT: @@ -4311,7 +4295,7 @@ static int btf_dedup_struct_type(struct btf_dedup *d, __u32 type_id) h = btf_hash_struct(t); for_each_dedup_cand(d, hash_entry, h) { - __u32 cand_id = (__u32)(long)hash_entry->value; + __u32 cand_id = hash_entry->value; int eq; /* @@ -4416,7 +4400,7 @@ static int btf_dedup_ref_type(struct btf_dedup *d, __u32 type_id) h = btf_hash_common(t); for_each_dedup_cand(d, hash_entry, h) { - cand_id = (__u32)(long)hash_entry->value; + cand_id = hash_entry->value; cand = btf_type_by_id(d->btf, cand_id); if (btf_equal_common(t, cand)) { new_id = cand_id; @@ -4433,7 +4417,7 @@ static int btf_dedup_ref_type(struct btf_dedup *d, __u32 type_id) h = btf_hash_int_decl_tag(t); for_each_dedup_cand(d, hash_entry, h) { - cand_id = (__u32)(long)hash_entry->value; + cand_id = hash_entry->value; cand = btf_type_by_id(d->btf, cand_id); if (btf_equal_int_tag(t, cand)) { new_id = cand_id; @@ -4457,7 +4441,7 @@ static int btf_dedup_ref_type(struct btf_dedup *d, __u32 type_id) h = btf_hash_array(t); for_each_dedup_cand(d, hash_entry, h) { - cand_id = (__u32)(long)hash_entry->value; + cand_id = hash_entry->value; cand = btf_type_by_id(d->btf, cand_id); if (btf_equal_array(t, cand)) { new_id = cand_id; @@ -4489,7 +4473,7 @@ static int btf_dedup_ref_type(struct btf_dedup *d, __u32 type_id) h = btf_hash_fnproto(t); for_each_dedup_cand(d, hash_entry, h) { - cand_id = (__u32)(long)hash_entry->value; + cand_id = hash_entry->value; cand = btf_type_by_id(d->btf, cand_id); if (btf_equal_fnproto(t, cand)) { new_id = cand_id; @@ -4526,6 +4510,134 @@ static int btf_dedup_ref_types(struct btf_dedup *d) } /* + * Collect a map from type names to type ids for all canonical structs + * and unions. If the same name is shared by several canonical types + * use a special value 0 to indicate this fact. + */ +static int btf_dedup_fill_unique_names_map(struct btf_dedup *d, struct hashmap *names_map) +{ + __u32 nr_types = btf__type_cnt(d->btf); + struct btf_type *t; + __u32 type_id; + __u16 kind; + int err; + + /* + * Iterate over base and split module ids in order to get all + * available structs in the map. + */ + for (type_id = 1; type_id < nr_types; ++type_id) { + t = btf_type_by_id(d->btf, type_id); + kind = btf_kind(t); + + if (kind != BTF_KIND_STRUCT && kind != BTF_KIND_UNION) + continue; + + /* Skip non-canonical types */ + if (type_id != d->map[type_id]) + continue; + + err = hashmap__add(names_map, t->name_off, type_id); + if (err == -EEXIST) + err = hashmap__set(names_map, t->name_off, 0, NULL, NULL); + + if (err) + return err; + } + + return 0; +} + +static int btf_dedup_resolve_fwd(struct btf_dedup *d, struct hashmap *names_map, __u32 type_id) +{ + struct btf_type *t = btf_type_by_id(d->btf, type_id); + enum btf_fwd_kind fwd_kind = btf_kflag(t); + __u16 cand_kind, kind = btf_kind(t); + struct btf_type *cand_t; + uintptr_t cand_id; + + if (kind != BTF_KIND_FWD) + return 0; + + /* Skip if this FWD already has a mapping */ + if (type_id != d->map[type_id]) + return 0; + + if (!hashmap__find(names_map, t->name_off, &cand_id)) + return 0; + + /* Zero is a special value indicating that name is not unique */ + if (!cand_id) + return 0; + + cand_t = btf_type_by_id(d->btf, cand_id); + cand_kind = btf_kind(cand_t); + if ((cand_kind == BTF_KIND_STRUCT && fwd_kind != BTF_FWD_STRUCT) || + (cand_kind == BTF_KIND_UNION && fwd_kind != BTF_FWD_UNION)) + return 0; + + d->map[type_id] = cand_id; + + return 0; +} + +/* + * Resolve unambiguous forward declarations. + * + * The lion's share of all FWD declarations is resolved during + * `btf_dedup_struct_types` phase when different type graphs are + * compared against each other. However, if in some compilation unit a + * FWD declaration is not a part of a type graph compared against + * another type graph that declaration's canonical type would not be + * changed. Example: + * + * CU #1: + * + * struct foo; + * struct foo *some_global; + * + * CU #2: + * + * struct foo { int u; }; + * struct foo *another_global; + * + * After `btf_dedup_struct_types` the BTF looks as follows: + * + * [1] STRUCT 'foo' size=4 vlen=1 ... + * [2] INT 'int' size=4 ... + * [3] PTR '(anon)' type_id=1 + * [4] FWD 'foo' fwd_kind=struct + * [5] PTR '(anon)' type_id=4 + * + * This pass assumes that such FWD declarations should be mapped to + * structs or unions with identical name in case if the name is not + * ambiguous. + */ +static int btf_dedup_resolve_fwds(struct btf_dedup *d) +{ + int i, err; + struct hashmap *names_map; + + names_map = hashmap__new(btf_dedup_identity_hash_fn, btf_dedup_equal_fn, NULL); + if (IS_ERR(names_map)) + return PTR_ERR(names_map); + + err = btf_dedup_fill_unique_names_map(d, names_map); + if (err < 0) + goto exit; + + for (i = 0; i < d->btf->nr_types; i++) { + err = btf_dedup_resolve_fwd(d, names_map, d->btf->start_id + i); + if (err < 0) + break; + } + +exit: + hashmap__free(names_map); + return err; +} + +/* * Compact types. * * After we established for each type its corresponding canonical representative diff --git a/tools/lib/bpf/btf_dump.c b/tools/lib/bpf/btf_dump.c index 4221f73a74d0..deb2bc9a0a7b 100644 --- a/tools/lib/bpf/btf_dump.c +++ b/tools/lib/bpf/btf_dump.c @@ -117,14 +117,14 @@ struct btf_dump { struct btf_dump_data *typed_dump; }; -static size_t str_hash_fn(const void *key, void *ctx) +static size_t str_hash_fn(long key, void *ctx) { - return str_hash(key); + return str_hash((void *)key); } -static bool str_equal_fn(const void *a, const void *b, void *ctx) +static bool str_equal_fn(long a, long b, void *ctx) { - return strcmp(a, b) == 0; + return strcmp((void *)a, (void *)b) == 0; } static const char *btf_name_of(const struct btf_dump *d, __u32 name_off) @@ -219,6 +219,17 @@ static int btf_dump_resize(struct btf_dump *d) return 0; } +static void btf_dump_free_names(struct hashmap *map) +{ + size_t bkt; + struct hashmap_entry *cur; + + hashmap__for_each_entry(map, cur, bkt) + free((void *)cur->pkey); + + hashmap__free(map); +} + void btf_dump__free(struct btf_dump *d) { int i; @@ -237,8 +248,8 @@ void btf_dump__free(struct btf_dump *d) free(d->cached_names); free(d->emit_queue); free(d->decl_stack); - hashmap__free(d->type_names); - hashmap__free(d->ident_names); + btf_dump_free_names(d->type_names); + btf_dump_free_names(d->ident_names); free(d); } @@ -944,7 +955,11 @@ static void btf_dump_emit_struct_def(struct btf_dump *d, lvl + 1); } - if (vlen) + /* + * Keep `struct empty {}` on a single line, + * only print newline when there are regular or padding fields. + */ + if (vlen || t->size) btf_dump_printf(d, "\n"); btf_dump_printf(d, "%s}", pfx(lvl)); if (packed) @@ -1520,11 +1535,22 @@ static void btf_dump_emit_type_cast(struct btf_dump *d, __u32 id, static size_t btf_dump_name_dups(struct btf_dump *d, struct hashmap *name_map, const char *orig_name) { + char *old_name, *new_name; size_t dup_cnt = 0; + int err; + + new_name = strdup(orig_name); + if (!new_name) + return 1; - hashmap__find(name_map, orig_name, (void **)&dup_cnt); + (void)hashmap__find(name_map, orig_name, &dup_cnt); dup_cnt++; - hashmap__set(name_map, orig_name, (void *)dup_cnt, NULL, NULL); + + err = hashmap__set(name_map, new_name, dup_cnt, &old_name, NULL); + if (err) + free(new_name); + + free(old_name); return dup_cnt; } @@ -1963,7 +1989,7 @@ static int btf_dump_struct_data(struct btf_dump *d, { const struct btf_member *m = btf_members(t); __u16 n = btf_vlen(t); - int i, err; + int i, err = 0; /* note that we increment depth before calling btf_dump_print() below; * this is intentional. btf_dump_data_newline() will not print a diff --git a/tools/lib/bpf/hashmap.c b/tools/lib/bpf/hashmap.c index aeb09c288716..140ee4055676 100644 --- a/tools/lib/bpf/hashmap.c +++ b/tools/lib/bpf/hashmap.c @@ -128,7 +128,7 @@ static int hashmap_grow(struct hashmap *map) } static bool hashmap_find_entry(const struct hashmap *map, - const void *key, size_t hash, + const long key, size_t hash, struct hashmap_entry ***pprev, struct hashmap_entry **entry) { @@ -151,18 +151,18 @@ static bool hashmap_find_entry(const struct hashmap *map, return false; } -int hashmap__insert(struct hashmap *map, const void *key, void *value, - enum hashmap_insert_strategy strategy, - const void **old_key, void **old_value) +int hashmap_insert(struct hashmap *map, long key, long value, + enum hashmap_insert_strategy strategy, + long *old_key, long *old_value) { struct hashmap_entry *entry; size_t h; int err; if (old_key) - *old_key = NULL; + *old_key = 0; if (old_value) - *old_value = NULL; + *old_value = 0; h = hash_bits(map->hash_fn(key, map->ctx), map->cap_bits); if (strategy != HASHMAP_APPEND && @@ -203,7 +203,7 @@ int hashmap__insert(struct hashmap *map, const void *key, void *value, return 0; } -bool hashmap__find(const struct hashmap *map, const void *key, void **value) +bool hashmap_find(const struct hashmap *map, long key, long *value) { struct hashmap_entry *entry; size_t h; @@ -217,8 +217,8 @@ bool hashmap__find(const struct hashmap *map, const void *key, void **value) return true; } -bool hashmap__delete(struct hashmap *map, const void *key, - const void **old_key, void **old_value) +bool hashmap_delete(struct hashmap *map, long key, + long *old_key, long *old_value) { struct hashmap_entry **pprev, *entry; size_t h; diff --git a/tools/lib/bpf/hashmap.h b/tools/lib/bpf/hashmap.h index 10a4c4cd13cf..0a5bf1937a7c 100644 --- a/tools/lib/bpf/hashmap.h +++ b/tools/lib/bpf/hashmap.h @@ -40,12 +40,32 @@ static inline size_t str_hash(const char *s) return h; } -typedef size_t (*hashmap_hash_fn)(const void *key, void *ctx); -typedef bool (*hashmap_equal_fn)(const void *key1, const void *key2, void *ctx); +typedef size_t (*hashmap_hash_fn)(long key, void *ctx); +typedef bool (*hashmap_equal_fn)(long key1, long key2, void *ctx); +/* + * Hashmap interface is polymorphic, keys and values could be either + * long-sized integers or pointers, this is achieved as follows: + * - interface functions that operate on keys and values are hidden + * behind auxiliary macros, e.g. hashmap_insert <-> hashmap__insert; + * - these auxiliary macros cast the key and value parameters as + * long or long *, so the user does not have to specify the casts explicitly; + * - for pointer parameters (e.g. old_key) the size of the pointed + * type is verified by hashmap_cast_ptr using _Static_assert; + * - when iterating using hashmap__for_each_* forms + * hasmap_entry->key should be used for integer keys and + * hasmap_entry->pkey should be used for pointer keys, + * same goes for values. + */ struct hashmap_entry { - const void *key; - void *value; + union { + long key; + const void *pkey; + }; + union { + long value; + void *pvalue; + }; struct hashmap_entry *next; }; @@ -102,6 +122,13 @@ enum hashmap_insert_strategy { HASHMAP_APPEND, }; +#define hashmap_cast_ptr(p) ({ \ + _Static_assert((__builtin_constant_p((p)) ? (p) == NULL : 0) || \ + sizeof(*(p)) == sizeof(long), \ + #p " pointee should be a long-sized integer or a pointer"); \ + (long *)(p); \ +}) + /* * hashmap__insert() adds key/value entry w/ various semantics, depending on * provided strategy value. If a given key/value pair replaced already @@ -109,42 +136,38 @@ enum hashmap_insert_strategy { * through old_key and old_value to allow calling code do proper memory * management. */ -int hashmap__insert(struct hashmap *map, const void *key, void *value, - enum hashmap_insert_strategy strategy, - const void **old_key, void **old_value); +int hashmap_insert(struct hashmap *map, long key, long value, + enum hashmap_insert_strategy strategy, + long *old_key, long *old_value); -static inline int hashmap__add(struct hashmap *map, - const void *key, void *value) -{ - return hashmap__insert(map, key, value, HASHMAP_ADD, NULL, NULL); -} +#define hashmap__insert(map, key, value, strategy, old_key, old_value) \ + hashmap_insert((map), (long)(key), (long)(value), (strategy), \ + hashmap_cast_ptr(old_key), \ + hashmap_cast_ptr(old_value)) -static inline int hashmap__set(struct hashmap *map, - const void *key, void *value, - const void **old_key, void **old_value) -{ - return hashmap__insert(map, key, value, HASHMAP_SET, - old_key, old_value); -} +#define hashmap__add(map, key, value) \ + hashmap__insert((map), (key), (value), HASHMAP_ADD, NULL, NULL) -static inline int hashmap__update(struct hashmap *map, - const void *key, void *value, - const void **old_key, void **old_value) -{ - return hashmap__insert(map, key, value, HASHMAP_UPDATE, - old_key, old_value); -} +#define hashmap__set(map, key, value, old_key, old_value) \ + hashmap__insert((map), (key), (value), HASHMAP_SET, (old_key), (old_value)) -static inline int hashmap__append(struct hashmap *map, - const void *key, void *value) -{ - return hashmap__insert(map, key, value, HASHMAP_APPEND, NULL, NULL); -} +#define hashmap__update(map, key, value, old_key, old_value) \ + hashmap__insert((map), (key), (value), HASHMAP_UPDATE, (old_key), (old_value)) + +#define hashmap__append(map, key, value) \ + hashmap__insert((map), (key), (value), HASHMAP_APPEND, NULL, NULL) + +bool hashmap_delete(struct hashmap *map, long key, long *old_key, long *old_value); + +#define hashmap__delete(map, key, old_key, old_value) \ + hashmap_delete((map), (long)(key), \ + hashmap_cast_ptr(old_key), \ + hashmap_cast_ptr(old_value)) -bool hashmap__delete(struct hashmap *map, const void *key, - const void **old_key, void **old_value); +bool hashmap_find(const struct hashmap *map, long key, long *value); -bool hashmap__find(const struct hashmap *map, const void *key, void **value); +#define hashmap__find(map, key, value) \ + hashmap_find((map), (long)(key), hashmap_cast_ptr(value)) /* * hashmap__for_each_entry - iterate over all entries in hashmap diff --git a/tools/lib/bpf/libbpf.c b/tools/lib/bpf/libbpf.c index 184ce1684dcd..2a82f49ce16f 100644 --- a/tools/lib/bpf/libbpf.c +++ b/tools/lib/bpf/libbpf.c @@ -164,6 +164,7 @@ static const char * const map_type_name[] = { [BPF_MAP_TYPE_TASK_STORAGE] = "task_storage", [BPF_MAP_TYPE_BLOOM_FILTER] = "bloom_filter", [BPF_MAP_TYPE_USER_RINGBUF] = "user_ringbuf", + [BPF_MAP_TYPE_CGRP_STORAGE] = "cgrp_storage", }; static const char * const prog_type_name[] = { @@ -346,7 +347,8 @@ enum sec_def_flags { SEC_ATTACHABLE = 2, SEC_ATTACHABLE_OPT = SEC_ATTACHABLE | SEC_EXP_ATTACH_OPT, /* attachment target is specified through BTF ID in either kernel or - * other BPF program's BTF object */ + * other BPF program's BTF object + */ SEC_ATTACH_BTF = 4, /* BPF program type allows sleeping/blocking in kernel */ SEC_SLEEPABLE = 8, @@ -487,7 +489,7 @@ struct bpf_map { char *name; /* real_name is defined for special internal maps (.rodata*, * .data*, .bss, .kconfig) and preserves their original ELF section - * name. This is important to be be able to find corresponding BTF + * name. This is important to be able to find corresponding BTF * DATASEC information. */ char *real_name; @@ -597,7 +599,7 @@ struct elf_state { size_t shstrndx; /* section index for section name strings */ size_t strtabidx; struct elf_sec_desc *secs; - int sec_cnt; + size_t sec_cnt; int btf_maps_shndx; __u32 btf_maps_sec_btf_id; int text_shndx; @@ -1408,6 +1410,10 @@ static int bpf_object__check_endianness(struct bpf_object *obj) static int bpf_object__init_license(struct bpf_object *obj, void *data, size_t size) { + if (!data) { + pr_warn("invalid license section in %s\n", obj->path); + return -LIBBPF_ERRNO__FORMAT; + } /* libbpf_strlcpy() only copies first N - 1 bytes, so size + 1 won't * go over allowed ELF data section buffer */ @@ -1421,7 +1427,7 @@ bpf_object__init_kversion(struct bpf_object *obj, void *data, size_t size) { __u32 kver; - if (size != sizeof(kver)) { + if (!data || size != sizeof(kver)) { pr_warn("invalid kver section in %s\n", obj->path); return -LIBBPF_ERRNO__FORMAT; } @@ -1457,15 +1463,12 @@ static int find_elf_sec_sz(const struct bpf_object *obj, const char *name, __u32 return -ENOENT; } -static int find_elf_var_offset(const struct bpf_object *obj, const char *name, __u32 *off) +static Elf64_Sym *find_elf_var_sym(const struct bpf_object *obj, const char *name) { Elf_Data *symbols = obj->efile.symbols; const char *sname; size_t si; - if (!name || !off) - return -EINVAL; - for (si = 0; si < symbols->d_size / sizeof(Elf64_Sym); si++) { Elf64_Sym *sym = elf_sym_by_idx(obj, si); @@ -1479,15 +1482,13 @@ static int find_elf_var_offset(const struct bpf_object *obj, const char *name, _ sname = elf_sym_str(obj, sym->st_name); if (!sname) { pr_warn("failed to get sym name string for var %s\n", name); - return -EIO; - } - if (strcmp(name, sname) == 0) { - *off = sym->st_value; - return 0; + return ERR_PTR(-EIO); } + if (strcmp(name, sname) == 0) + return sym; } - return -ENOENT; + return ERR_PTR(-ENOENT); } static struct bpf_map *bpf_object__add_map(struct bpf_object *obj) @@ -1578,7 +1579,38 @@ static char *internal_map_name(struct bpf_object *obj, const char *real_name) } static int -bpf_map_find_btf_info(struct bpf_object *obj, struct bpf_map *map); +map_fill_btf_type_info(struct bpf_object *obj, struct bpf_map *map); + +/* Internal BPF map is mmap()'able only if at least one of corresponding + * DATASEC's VARs are to be exposed through BPF skeleton. I.e., it's a GLOBAL + * variable and it's not marked as __hidden (which turns it into, effectively, + * a STATIC variable). + */ +static bool map_is_mmapable(struct bpf_object *obj, struct bpf_map *map) +{ + const struct btf_type *t, *vt; + struct btf_var_secinfo *vsi; + int i, n; + + if (!map->btf_value_type_id) + return false; + + t = btf__type_by_id(obj->btf, map->btf_value_type_id); + if (!btf_is_datasec(t)) + return false; + + vsi = btf_var_secinfos(t); + for (i = 0, n = btf_vlen(t); i < n; i++, vsi++) { + vt = btf__type_by_id(obj->btf, vsi->type); + if (!btf_is_var(vt)) + continue; + + if (btf_var(vt)->linkage != BTF_VAR_STATIC) + return true; + } + + return false; +} static int bpf_object__init_internal_map(struct bpf_object *obj, enum libbpf_map_type type, @@ -1610,7 +1642,12 @@ bpf_object__init_internal_map(struct bpf_object *obj, enum libbpf_map_type type, def->max_entries = 1; def->map_flags = type == LIBBPF_MAP_RODATA || type == LIBBPF_MAP_KCONFIG ? BPF_F_RDONLY_PROG : 0; - def->map_flags |= BPF_F_MMAPABLE; + + /* failures are fine because of maps like .rodata.str1.1 */ + (void) map_fill_btf_type_info(obj, map); + + if (map_is_mmapable(obj, map)) + def->map_flags |= BPF_F_MMAPABLE; pr_debug("map '%s' (global data): at sec_idx %d, offset %zu, flags %x.\n", map->name, map->sec_idx, map->sec_offset, def->map_flags); @@ -1627,9 +1664,6 @@ bpf_object__init_internal_map(struct bpf_object *obj, enum libbpf_map_type type, return err; } - /* failures are fine because of maps like .rodata.str1.1 */ - (void) bpf_map_find_btf_info(obj, map); - if (data) memcpy(map->mmaped, data, data_sz); @@ -1830,12 +1864,20 @@ static int set_kcfg_value_num(struct extern_desc *ext, void *ext_val, return -ERANGE; } switch (ext->kcfg.sz) { - case 1: *(__u8 *)ext_val = value; break; - case 2: *(__u16 *)ext_val = value; break; - case 4: *(__u32 *)ext_val = value; break; - case 8: *(__u64 *)ext_val = value; break; - default: - return -EINVAL; + case 1: + *(__u8 *)ext_val = value; + break; + case 2: + *(__u16 *)ext_val = value; + break; + case 4: + *(__u32 *)ext_val = value; + break; + case 8: + *(__u64 *)ext_val = value; + break; + default: + return -EINVAL; } ext->is_set = true; return 0; @@ -2541,7 +2583,7 @@ static int bpf_object__init_user_btf_map(struct bpf_object *obj, fill_map_from_def(map->inner_map, &inner_def); } - err = bpf_map_find_btf_info(obj, map); + err = map_fill_btf_type_info(obj, map); if (err) return err; @@ -2737,7 +2779,7 @@ static int bpf_object__sanitize_btf(struct bpf_object *obj, struct btf *btf) m->type = enum64_placeholder_id; m->offset = 0; } - } + } } return 0; @@ -2846,57 +2888,89 @@ static int compare_vsi_off(const void *_a, const void *_b) static int btf_fixup_datasec(struct bpf_object *obj, struct btf *btf, struct btf_type *t) { - __u32 size = 0, off = 0, i, vars = btf_vlen(t); - const char *name = btf__name_by_offset(btf, t->name_off); - const struct btf_type *t_var; + __u32 size = 0, i, vars = btf_vlen(t); + const char *sec_name = btf__name_by_offset(btf, t->name_off); struct btf_var_secinfo *vsi; - const struct btf_var *var; - int ret; + bool fixup_offsets = false; + int err; - if (!name) { + if (!sec_name) { pr_debug("No name found in string section for DATASEC kind.\n"); return -ENOENT; } - /* .extern datasec size and var offsets were set correctly during - * extern collection step, so just skip straight to sorting variables + /* Extern-backing datasecs (.ksyms, .kconfig) have their size and + * variable offsets set at the previous step. Further, not every + * extern BTF VAR has corresponding ELF symbol preserved, so we skip + * all fixups altogether for such sections and go straight to sorting + * VARs within their DATASEC. */ - if (t->size) + if (strcmp(sec_name, KCONFIG_SEC) == 0 || strcmp(sec_name, KSYMS_SEC) == 0) goto sort_vars; - ret = find_elf_sec_sz(obj, name, &size); - if (ret || !size) { - pr_debug("Invalid size for section %s: %u bytes\n", name, size); - return -ENOENT; - } + /* Clang leaves DATASEC size and VAR offsets as zeroes, so we need to + * fix this up. But BPF static linker already fixes this up and fills + * all the sizes and offsets during static linking. So this step has + * to be optional. But the STV_HIDDEN handling is non-optional for any + * non-extern DATASEC, so the variable fixup loop below handles both + * functions at the same time, paying the cost of BTF VAR <-> ELF + * symbol matching just once. + */ + if (t->size == 0) { + err = find_elf_sec_sz(obj, sec_name, &size); + if (err || !size) { + pr_debug("sec '%s': failed to determine size from ELF: size %u, err %d\n", + sec_name, size, err); + return -ENOENT; + } - t->size = size; + t->size = size; + fixup_offsets = true; + } for (i = 0, vsi = btf_var_secinfos(t); i < vars; i++, vsi++) { + const struct btf_type *t_var; + struct btf_var *var; + const char *var_name; + Elf64_Sym *sym; + t_var = btf__type_by_id(btf, vsi->type); if (!t_var || !btf_is_var(t_var)) { - pr_debug("Non-VAR type seen in section %s\n", name); + pr_debug("sec '%s': unexpected non-VAR type found\n", sec_name); return -EINVAL; } var = btf_var(t_var); - if (var->linkage == BTF_VAR_STATIC) + if (var->linkage == BTF_VAR_STATIC || var->linkage == BTF_VAR_GLOBAL_EXTERN) continue; - name = btf__name_by_offset(btf, t_var->name_off); - if (!name) { - pr_debug("No name found in string section for VAR kind\n"); + var_name = btf__name_by_offset(btf, t_var->name_off); + if (!var_name) { + pr_debug("sec '%s': failed to find name of DATASEC's member #%d\n", + sec_name, i); return -ENOENT; } - ret = find_elf_var_offset(obj, name, &off); - if (ret) { - pr_debug("No offset found in symbol table for VAR %s\n", - name); + sym = find_elf_var_sym(obj, var_name); + if (IS_ERR(sym)) { + pr_debug("sec '%s': failed to find ELF symbol for VAR '%s'\n", + sec_name, var_name); return -ENOENT; } - vsi->offset = off; + if (fixup_offsets) + vsi->offset = sym->st_value; + + /* if variable is a global/weak symbol, but has restricted + * (STV_HIDDEN or STV_INTERNAL) visibility, mark its BTF VAR + * as static. This follows similar logic for functions (BPF + * subprogs) and influences libbpf's further decisions about + * whether to make global data BPF array maps as + * BPF_F_MMAPABLE. + */ + if (ELF64_ST_VISIBILITY(sym->st_other) == STV_HIDDEN + || ELF64_ST_VISIBILITY(sym->st_other) == STV_INTERNAL) + var->linkage = BTF_VAR_STATIC; } sort_vars: @@ -2904,13 +2978,16 @@ sort_vars: return 0; } -static int btf_finalize_data(struct bpf_object *obj, struct btf *btf) +static int bpf_object_fixup_btf(struct bpf_object *obj) { - int err = 0; - __u32 i, n = btf__type_cnt(btf); + int i, n, err = 0; + if (!obj->btf) + return 0; + + n = btf__type_cnt(obj->btf); for (i = 1; i < n; i++) { - struct btf_type *t = btf_type_by_id(btf, i); + struct btf_type *t = btf_type_by_id(obj->btf, i); /* Loader needs to fix up some of the things compiler * couldn't get its hands on while emitting BTF. This @@ -2918,28 +2995,12 @@ static int btf_finalize_data(struct bpf_object *obj, struct btf *btf) * the info from the ELF itself for this purpose. */ if (btf_is_datasec(t)) { - err = btf_fixup_datasec(obj, btf, t); + err = btf_fixup_datasec(obj, obj->btf, t); if (err) - break; + return err; } } - return libbpf_err(err); -} - -static int bpf_object__finalize_btf(struct bpf_object *obj) -{ - int err; - - if (!obj->btf) - return 0; - - err = btf_finalize_data(obj, obj->btf); - if (err) { - pr_warn("Error finalizing %s: %d.\n", BTF_ELF_SEC, err); - return err; - } - return 0; } @@ -3312,10 +3373,15 @@ static int bpf_object__elf_collect(struct bpf_object *obj) Elf64_Shdr *sh; /* ELF section indices are 0-based, but sec #0 is special "invalid" - * section. e_shnum does include sec #0, so e_shnum is the necessary - * size of an array to keep all the sections. + * section. Since section count retrieved by elf_getshdrnum() does + * include sec #0, it is already the necessary size of an array to keep + * all the sections. */ - obj->efile.sec_cnt = obj->efile.ehdr->e_shnum; + if (elf_getshdrnum(obj->efile.elf, &obj->efile.sec_cnt)) { + pr_warn("elf: failed to get the number of sections for %s: %s\n", + obj->path, elf_errmsg(-1)); + return -LIBBPF_ERRNO__FORMAT; + } obj->efile.secs = calloc(obj->efile.sec_cnt, sizeof(*obj->efile.secs)); if (!obj->efile.secs) return -ENOMEM; @@ -3445,7 +3511,8 @@ static int bpf_object__elf_collect(struct bpf_object *obj) sec_desc->sec_type = SEC_RELO; sec_desc->shdr = sh; sec_desc->data = data; - } else if (sh->sh_type == SHT_NOBITS && strcmp(name, BSS_SEC) == 0) { + } else if (sh->sh_type == SHT_NOBITS && (strcmp(name, BSS_SEC) == 0 || + str_has_pfx(name, BSS_SEC "."))) { sec_desc->sec_type = SEC_BSS; sec_desc->shdr = sh; sec_desc->data = data; @@ -3461,7 +3528,8 @@ static int bpf_object__elf_collect(struct bpf_object *obj) } /* sort BPF programs by section name and in-section instruction offset - * for faster search */ + * for faster search + */ if (obj->nr_programs) qsort(obj->programs, obj->nr_programs, sizeof(*obj->programs), cmp_progs); @@ -3760,7 +3828,7 @@ static int bpf_object__collect_externs(struct bpf_object *obj) return -EINVAL; } ext->kcfg.type = find_kcfg_type(obj->btf, t->type, - &ext->kcfg.is_signed); + &ext->kcfg.is_signed); if (ext->kcfg.type == KCFG_UNKNOWN) { pr_warn("extern (kcfg) '%s': type is unsupported\n", ext_name); return -ENOTSUP; @@ -4106,6 +4174,9 @@ static struct bpf_program *find_prog_by_sec_insn(const struct bpf_object *obj, int l = 0, r = obj->nr_programs - 1, m; struct bpf_program *prog; + if (!obj->nr_programs) + return NULL; + while (l < r) { m = l + (r - l + 1) / 2; prog = &obj->programs[m]; @@ -4223,7 +4294,7 @@ bpf_object__collect_prog_relos(struct bpf_object *obj, Elf64_Shdr *shdr, Elf_Dat return 0; } -static int bpf_map_find_btf_info(struct bpf_object *obj, struct bpf_map *map) +static int map_fill_btf_type_info(struct bpf_object *obj, struct bpf_map *map) { int id; @@ -4905,9 +4976,9 @@ bpf_object__reuse_map(struct bpf_map *map) err = bpf_map__reuse_fd(map, pin_fd); close(pin_fd); - if (err) { + if (err) return err; - } + map->pinned = true; pr_debug("reused pinned map at '%s'\n", map->pin_path); @@ -5425,7 +5496,7 @@ static int load_module_btfs(struct bpf_object *obj) } err = libbpf_ensure_mem((void **)&obj->btf_modules, &obj->btf_module_cap, - sizeof(*obj->btf_modules), obj->btf_module_cnt + 1); + sizeof(*obj->btf_modules), obj->btf_module_cnt + 1); if (err) goto err_out; @@ -5541,21 +5612,16 @@ int bpf_core_types_match(const struct btf *local_btf, __u32 local_id, return __bpf_core_types_match(local_btf, local_id, targ_btf, targ_id, false, 32); } -static size_t bpf_core_hash_fn(const void *key, void *ctx) +static size_t bpf_core_hash_fn(const long key, void *ctx) { - return (size_t)key; + return key; } -static bool bpf_core_equal_fn(const void *k1, const void *k2, void *ctx) +static bool bpf_core_equal_fn(const long k1, const long k2, void *ctx) { return k1 == k2; } -static void *u32_as_hash_key(__u32 x) -{ - return (void *)(uintptr_t)x; -} - static int record_relo_core(struct bpf_program *prog, const struct bpf_core_relo *core_relo, int insn_idx) { @@ -5598,7 +5664,6 @@ static int bpf_core_resolve_relo(struct bpf_program *prog, struct bpf_core_relo_res *targ_res) { struct bpf_core_spec specs_scratch[3] = {}; - const void *type_key = u32_as_hash_key(relo->type_id); struct bpf_core_cand_list *cands = NULL; const char *prog_name = prog->name; const struct btf_type *local_type; @@ -5615,7 +5680,7 @@ static int bpf_core_resolve_relo(struct bpf_program *prog, return -EINVAL; if (relo->kind != BPF_CORE_TYPE_ID_LOCAL && - !hashmap__find(cand_cache, type_key, (void **)&cands)) { + !hashmap__find(cand_cache, local_id, &cands)) { cands = bpf_core_find_cands(prog->obj, local_btf, local_id); if (IS_ERR(cands)) { pr_warn("prog '%s': relo #%d: target candidate search failed for [%d] %s %s: %ld\n", @@ -5623,7 +5688,7 @@ static int bpf_core_resolve_relo(struct bpf_program *prog, local_name, PTR_ERR(cands)); return PTR_ERR(cands); } - err = hashmap__set(cand_cache, type_key, cands, NULL, NULL); + err = hashmap__set(cand_cache, local_id, cands, NULL, NULL); if (err) { bpf_core_free_cands(cands); return err; @@ -5746,7 +5811,7 @@ out: if (!IS_ERR_OR_NULL(cand_cache)) { hashmap__for_each_entry(cand_cache, entry, i) { - bpf_core_free_cands(entry->value); + bpf_core_free_cands(entry->pvalue); } hashmap__free(cand_cache); } @@ -6183,7 +6248,8 @@ bpf_object__reloc_code(struct bpf_object *obj, struct bpf_program *main_prog, * prog; each main prog can have a different set of * subprograms appended (potentially in different order as * well), so position of any subprog can be different for - * different main programs */ + * different main programs + */ insn->imm = subprog->sub_insn_off - (prog->sub_insn_off + insn_idx) - 1; pr_debug("prog '%s': insn #%zu relocated, imm %d points to subprog '%s' (now at %zu offset)\n", @@ -7221,7 +7287,7 @@ static struct bpf_object *bpf_object_open(const char *path, const void *obj_buf, err = err ? : bpf_object__check_endianness(obj); err = err ? : bpf_object__elf_collect(obj); err = err ? : bpf_object__collect_externs(obj); - err = err ? : bpf_object__finalize_btf(obj); + err = err ? : bpf_object_fixup_btf(obj); err = err ? : bpf_object__init_maps(obj, opts); err = err ? : bpf_object_init_progs(obj, opts); err = err ? : bpf_object__collect_relos(obj); @@ -10941,7 +11007,7 @@ struct bpf_link *bpf_program__attach_usdt(const struct bpf_program *prog, usdt_cookie = OPTS_GET(opts, usdt_cookie, 0); link = usdt_manager_attach_usdt(obj->usdt_man, prog, pid, binary_path, - usdt_provider, usdt_name, usdt_cookie); + usdt_provider, usdt_name, usdt_cookie); err = libbpf_get_error(link); if (err) return libbpf_err_ptr(err); @@ -11169,7 +11235,7 @@ static int attach_raw_tp(const struct bpf_program *prog, long cookie, struct bpf } *link = bpf_program__attach_raw_tracepoint(prog, tp_name); - return libbpf_get_error(link); + return libbpf_get_error(*link); } /* Common logic for all BPF program types that attach to a btf_id */ @@ -12250,7 +12316,7 @@ int bpf_object__open_subskeleton(struct bpf_object_subskeleton *s) btf = bpf_object__btf(s->obj); if (!btf) { pr_warn("subskeletons require BTF at runtime (object %s)\n", - bpf_object__name(s->obj)); + bpf_object__name(s->obj)); return libbpf_err(-errno); } diff --git a/tools/lib/bpf/libbpf.map b/tools/lib/bpf/libbpf.map index c1d6aa7c82b6..71bf5691a689 100644 --- a/tools/lib/bpf/libbpf.map +++ b/tools/lib/bpf/libbpf.map @@ -367,10 +367,14 @@ LIBBPF_1.0.0 { libbpf_bpf_map_type_str; libbpf_bpf_prog_type_str; perf_buffer__buffer; -}; +} LIBBPF_0.8.0; LIBBPF_1.1.0 { global: + bpf_btf_get_fd_by_id_opts; + bpf_link_get_fd_by_id_opts; + bpf_map_get_fd_by_id_opts; + bpf_prog_get_fd_by_id_opts; user_ring_buffer__discard; user_ring_buffer__free; user_ring_buffer__new; diff --git a/tools/lib/bpf/libbpf_probes.c b/tools/lib/bpf/libbpf_probes.c index f3a8e8e74eb8..b44fcbb4b42e 100644 --- a/tools/lib/bpf/libbpf_probes.c +++ b/tools/lib/bpf/libbpf_probes.c @@ -221,6 +221,7 @@ static int probe_map_create(enum bpf_map_type map_type) case BPF_MAP_TYPE_SK_STORAGE: case BPF_MAP_TYPE_INODE_STORAGE: case BPF_MAP_TYPE_TASK_STORAGE: + case BPF_MAP_TYPE_CGRP_STORAGE: btf_key_type_id = 1; btf_value_type_id = 3; value_size = 8; @@ -234,7 +235,7 @@ static int probe_map_create(enum bpf_map_type map_type) case BPF_MAP_TYPE_USER_RINGBUF: key_size = 0; value_size = 0; - max_entries = 4096; + max_entries = sysconf(_SC_PAGE_SIZE); break; case BPF_MAP_TYPE_STRUCT_OPS: /* we'll get -ENOTSUPP for invalid BTF type ID for struct_ops */ diff --git a/tools/lib/bpf/ringbuf.c b/tools/lib/bpf/ringbuf.c index d285171d4b69..47855af25f3b 100644 --- a/tools/lib/bpf/ringbuf.c +++ b/tools/lib/bpf/ringbuf.c @@ -77,6 +77,7 @@ int ring_buffer__add(struct ring_buffer *rb, int map_fd, __u32 len = sizeof(info); struct epoll_event *e; struct ring *r; + __u64 mmap_sz; void *tmp; int err; @@ -115,8 +116,7 @@ int ring_buffer__add(struct ring_buffer *rb, int map_fd, r->mask = info.max_entries - 1; /* Map writable consumer page */ - tmp = mmap(NULL, rb->page_size, PROT_READ | PROT_WRITE, MAP_SHARED, - map_fd, 0); + tmp = mmap(NULL, rb->page_size, PROT_READ | PROT_WRITE, MAP_SHARED, map_fd, 0); if (tmp == MAP_FAILED) { err = -errno; pr_warn("ringbuf: failed to mmap consumer page for map fd=%d: %d\n", @@ -128,9 +128,13 @@ int ring_buffer__add(struct ring_buffer *rb, int map_fd, /* Map read-only producer page and data pages. We map twice as big * data size to allow simple reading of samples that wrap around the * end of a ring buffer. See kernel implementation for details. - * */ - tmp = mmap(NULL, rb->page_size + 2 * info.max_entries, PROT_READ, - MAP_SHARED, map_fd, rb->page_size); + */ + mmap_sz = rb->page_size + 2 * (__u64)info.max_entries; + if (mmap_sz != (__u64)(size_t)mmap_sz) { + pr_warn("ringbuf: ring buffer size (%u) is too big\n", info.max_entries); + return libbpf_err(-E2BIG); + } + tmp = mmap(NULL, (size_t)mmap_sz, PROT_READ, MAP_SHARED, map_fd, rb->page_size); if (tmp == MAP_FAILED) { err = -errno; ringbuf_unmap_ring(rb, r); @@ -220,7 +224,7 @@ static inline int roundup_len(__u32 len) return (len + 7) / 8 * 8; } -static int64_t ringbuf_process_ring(struct ring* r) +static int64_t ringbuf_process_ring(struct ring *r) { int *len_ptr, len, err; /* 64-bit to avoid overflow in case of extreme application behavior */ @@ -348,6 +352,7 @@ static int user_ringbuf_map(struct user_ring_buffer *rb, int map_fd) { struct bpf_map_info info; __u32 len = sizeof(info); + __u64 mmap_sz; void *tmp; struct epoll_event *rb_epoll; int err; @@ -384,8 +389,13 @@ static int user_ringbuf_map(struct user_ring_buffer *rb, int map_fd) * simple reading and writing of samples that wrap around the end of * the buffer. See the kernel implementation for details. */ - tmp = mmap(NULL, rb->page_size + 2 * info.max_entries, - PROT_READ | PROT_WRITE, MAP_SHARED, map_fd, rb->page_size); + mmap_sz = rb->page_size + 2 * (__u64)info.max_entries; + if (mmap_sz != (__u64)(size_t)mmap_sz) { + pr_warn("user ringbuf: ring buf size (%u) is too big\n", info.max_entries); + return -E2BIG; + } + tmp = mmap(NULL, (size_t)mmap_sz, PROT_READ | PROT_WRITE, MAP_SHARED, + map_fd, rb->page_size); if (tmp == MAP_FAILED) { err = -errno; pr_warn("user ringbuf: failed to mmap data pages for map fd=%d: %d\n", @@ -476,6 +486,10 @@ void *user_ring_buffer__reserve(struct user_ring_buffer *rb, __u32 size) __u64 cons_pos, prod_pos; struct ringbuf_hdr *hdr; + /* The top two bits are used as special flags */ + if (size & (BPF_RINGBUF_BUSY_BIT | BPF_RINGBUF_DISCARD_BIT)) + return errno = E2BIG, NULL; + /* Synchronizes with smp_store_release() in __bpf_user_ringbuf_peek() in * the kernel. */ diff --git a/tools/lib/bpf/strset.c b/tools/lib/bpf/strset.c index ea655318153f..2464bcbd04e0 100644 --- a/tools/lib/bpf/strset.c +++ b/tools/lib/bpf/strset.c @@ -19,19 +19,19 @@ struct strset { struct hashmap *strs_hash; }; -static size_t strset_hash_fn(const void *key, void *ctx) +static size_t strset_hash_fn(long key, void *ctx) { const struct strset *s = ctx; - const char *str = s->strs_data + (long)key; + const char *str = s->strs_data + key; return str_hash(str); } -static bool strset_equal_fn(const void *key1, const void *key2, void *ctx) +static bool strset_equal_fn(long key1, long key2, void *ctx) { const struct strset *s = ctx; - const char *str1 = s->strs_data + (long)key1; - const char *str2 = s->strs_data + (long)key2; + const char *str1 = s->strs_data + key1; + const char *str2 = s->strs_data + key2; return strcmp(str1, str2) == 0; } @@ -67,7 +67,7 @@ struct strset *strset__new(size_t max_data_sz, const char *init_data, size_t ini /* hashmap__add() returns EEXIST if string with the same * content already is in the hash map */ - err = hashmap__add(hash, (void *)off, (void *)off); + err = hashmap__add(hash, off, off); if (err == -EEXIST) continue; /* duplicate */ if (err) @@ -127,7 +127,7 @@ int strset__find_str(struct strset *set, const char *s) new_off = set->strs_data_len; memcpy(p, s, len); - if (hashmap__find(set->strs_hash, (void *)new_off, (void **)&old_off)) + if (hashmap__find(set->strs_hash, new_off, &old_off)) return old_off; return -ENOENT; @@ -165,8 +165,8 @@ int strset__add_str(struct strset *set, const char *s) * contents doesn't exist already (HASHMAP_ADD strategy). If such * string exists, we'll get its offset in old_off (that's old_key). */ - err = hashmap__insert(set->strs_hash, (void *)new_off, (void *)new_off, - HASHMAP_ADD, (const void **)&old_off, NULL); + err = hashmap__insert(set->strs_hash, new_off, new_off, + HASHMAP_ADD, &old_off, NULL); if (err == -EEXIST) return old_off; /* duplicated string, return existing offset */ if (err) diff --git a/tools/lib/bpf/usdt.c b/tools/lib/bpf/usdt.c index e83b497c2245..75b411fc2c77 100644 --- a/tools/lib/bpf/usdt.c +++ b/tools/lib/bpf/usdt.c @@ -873,31 +873,27 @@ static void bpf_link_usdt_dealloc(struct bpf_link *link) free(usdt_link); } -static size_t specs_hash_fn(const void *key, void *ctx) +static size_t specs_hash_fn(long key, void *ctx) { - const char *s = key; - - return str_hash(s); + return str_hash((char *)key); } -static bool specs_equal_fn(const void *key1, const void *key2, void *ctx) +static bool specs_equal_fn(long key1, long key2, void *ctx) { - const char *s1 = key1; - const char *s2 = key2; - - return strcmp(s1, s2) == 0; + return strcmp((char *)key1, (char *)key2) == 0; } static int allocate_spec_id(struct usdt_manager *man, struct hashmap *specs_hash, struct bpf_link_usdt *link, struct usdt_target *target, int *spec_id, bool *is_new) { - void *tmp; + long tmp; + void *new_ids; int err; /* check if we already allocated spec ID for this spec string */ if (hashmap__find(specs_hash, target->spec_str, &tmp)) { - *spec_id = (long)tmp; + *spec_id = tmp; *is_new = false; return 0; } @@ -905,17 +901,17 @@ static int allocate_spec_id(struct usdt_manager *man, struct hashmap *specs_hash /* otherwise it's a new ID that needs to be set up in specs map and * returned back to usdt_manager when USDT link is detached */ - tmp = libbpf_reallocarray(link->spec_ids, link->spec_cnt + 1, sizeof(*link->spec_ids)); - if (!tmp) + new_ids = libbpf_reallocarray(link->spec_ids, link->spec_cnt + 1, sizeof(*link->spec_ids)); + if (!new_ids) return -ENOMEM; - link->spec_ids = tmp; + link->spec_ids = new_ids; /* get next free spec ID, giving preference to free list, if not empty */ if (man->free_spec_cnt) { *spec_id = man->free_spec_ids[man->free_spec_cnt - 1]; /* cache spec ID for current spec string for future lookups */ - err = hashmap__add(specs_hash, target->spec_str, (void *)(long)*spec_id); + err = hashmap__add(specs_hash, target->spec_str, *spec_id); if (err) return err; @@ -928,7 +924,7 @@ static int allocate_spec_id(struct usdt_manager *man, struct hashmap *specs_hash *spec_id = man->next_free_spec_id; /* cache spec ID for current spec string for future lookups */ - err = hashmap__add(specs_hash, target->spec_str, (void *)(long)*spec_id); + err = hashmap__add(specs_hash, target->spec_str, *spec_id); if (err) return err; @@ -1225,26 +1221,32 @@ static int calc_pt_regs_off(const char *reg_name) static int parse_usdt_arg(const char *arg_str, int arg_num, struct usdt_arg_spec *arg) { - char *reg_name = NULL; + char reg_name[16]; int arg_sz, len, reg_off; long off; - if (sscanf(arg_str, " %d @ %ld ( %%%m[^)] ) %n", &arg_sz, &off, ®_name, &len) == 3) { + if (sscanf(arg_str, " %d @ %ld ( %%%15[^)] ) %n", &arg_sz, &off, reg_name, &len) == 3) { /* Memory dereference case, e.g., -4@-20(%rbp) */ arg->arg_type = USDT_ARG_REG_DEREF; arg->val_off = off; reg_off = calc_pt_regs_off(reg_name); - free(reg_name); if (reg_off < 0) return reg_off; arg->reg_off = reg_off; - } else if (sscanf(arg_str, " %d @ %%%ms %n", &arg_sz, ®_name, &len) == 2) { + } else if (sscanf(arg_str, " %d @ ( %%%15[^)] ) %n", &arg_sz, reg_name, &len) == 2) { + /* Memory dereference case without offset, e.g., 8@(%rsp) */ + arg->arg_type = USDT_ARG_REG_DEREF; + arg->val_off = 0; + reg_off = calc_pt_regs_off(reg_name); + if (reg_off < 0) + return reg_off; + arg->reg_off = reg_off; + } else if (sscanf(arg_str, " %d @ %%%15s %n", &arg_sz, reg_name, &len) == 2) { /* Register read case, e.g., -4@%eax */ arg->arg_type = USDT_ARG_REG; arg->val_off = 0; reg_off = calc_pt_regs_off(reg_name); - free(reg_name); if (reg_off < 0) return reg_off; arg->reg_off = reg_off; @@ -1348,25 +1350,23 @@ static int calc_pt_regs_off(const char *reg_name) static int parse_usdt_arg(const char *arg_str, int arg_num, struct usdt_arg_spec *arg) { - char *reg_name = NULL; + char reg_name[16]; int arg_sz, len, reg_off; long off; - if (sscanf(arg_str, " %d @ \[ %m[a-z0-9], %ld ] %n", &arg_sz, ®_name, &off, &len) == 3) { + if (sscanf(arg_str, " %d @ \[ %15[a-z0-9], %ld ] %n", &arg_sz, reg_name, &off, &len) == 3) { /* Memory dereference case, e.g., -4@[sp, 96] */ arg->arg_type = USDT_ARG_REG_DEREF; arg->val_off = off; reg_off = calc_pt_regs_off(reg_name); - free(reg_name); if (reg_off < 0) return reg_off; arg->reg_off = reg_off; - } else if (sscanf(arg_str, " %d @ \[ %m[a-z0-9] ] %n", &arg_sz, ®_name, &len) == 2) { + } else if (sscanf(arg_str, " %d @ \[ %15[a-z0-9] ] %n", &arg_sz, reg_name, &len) == 2) { /* Memory dereference case, e.g., -4@[sp] */ arg->arg_type = USDT_ARG_REG_DEREF; arg->val_off = 0; reg_off = calc_pt_regs_off(reg_name); - free(reg_name); if (reg_off < 0) return reg_off; arg->reg_off = reg_off; @@ -1375,12 +1375,11 @@ static int parse_usdt_arg(const char *arg_str, int arg_num, struct usdt_arg_spec arg->arg_type = USDT_ARG_CONST; arg->val_off = off; arg->reg_off = 0; - } else if (sscanf(arg_str, " %d @ %m[a-z0-9] %n", &arg_sz, ®_name, &len) == 2) { + } else if (sscanf(arg_str, " %d @ %15[a-z0-9] %n", &arg_sz, reg_name, &len) == 2) { /* Register read case, e.g., -8@x4 */ arg->arg_type = USDT_ARG_REG; arg->val_off = 0; reg_off = calc_pt_regs_off(reg_name); - free(reg_name); if (reg_off < 0) return reg_off; arg->reg_off = reg_off; @@ -1459,16 +1458,15 @@ static int calc_pt_regs_off(const char *reg_name) static int parse_usdt_arg(const char *arg_str, int arg_num, struct usdt_arg_spec *arg) { - char *reg_name = NULL; + char reg_name[16]; int arg_sz, len, reg_off; long off; - if (sscanf(arg_str, " %d @ %ld ( %m[a-z0-9] ) %n", &arg_sz, &off, ®_name, &len) == 3) { + if (sscanf(arg_str, " %d @ %ld ( %15[a-z0-9] ) %n", &arg_sz, &off, reg_name, &len) == 3) { /* Memory dereference case, e.g., -8@-88(s0) */ arg->arg_type = USDT_ARG_REG_DEREF; arg->val_off = off; reg_off = calc_pt_regs_off(reg_name); - free(reg_name); if (reg_off < 0) return reg_off; arg->reg_off = reg_off; @@ -1477,12 +1475,11 @@ static int parse_usdt_arg(const char *arg_str, int arg_num, struct usdt_arg_spec arg->arg_type = USDT_ARG_CONST; arg->val_off = off; arg->reg_off = 0; - } else if (sscanf(arg_str, " %d @ %m[a-z0-9] %n", &arg_sz, ®_name, &len) == 2) { + } else if (sscanf(arg_str, " %d @ %15[a-z0-9] %n", &arg_sz, reg_name, &len) == 2) { /* Register read case, e.g., -8@a1 */ arg->arg_type = USDT_ARG_REG; arg->val_off = 0; reg_off = calc_pt_regs_off(reg_name); - free(reg_name); if (reg_off < 0) return reg_off; arg->reg_off = reg_off; diff --git a/tools/memory-model/Documentation/explanation.txt b/tools/memory-model/Documentation/explanation.txt index ee819a402b69..11a1d2d4f681 100644 --- a/tools/memory-model/Documentation/explanation.txt +++ b/tools/memory-model/Documentation/explanation.txt @@ -464,9 +464,10 @@ to address dependencies, since the address of a location accessed through a pointer will depend on the value read earlier from that pointer. -Finally, a read event and another memory access event are linked by a -control dependency if the value obtained by the read affects whether -the second event is executed at all. Simple example: +Finally, a read event X and a write event Y are linked by a control +dependency if Y syntactically lies within an arm of an if statement and +X affects the evaluation of the if condition via a data or address +dependency (or similarly for a switch statement). Simple example: int x, y; diff --git a/tools/objtool/arch/x86/decode.c b/tools/objtool/arch/x86/decode.c index 1c253b4b7ce0..f0943830add7 100644 --- a/tools/objtool/arch/x86/decode.c +++ b/tools/objtool/arch/x86/decode.c @@ -73,6 +73,30 @@ unsigned long arch_jump_destination(struct instruction *insn) return insn->offset + insn->len + insn->immediate; } +bool arch_pc_relative_reloc(struct reloc *reloc) +{ + /* + * All relocation types where P (the address of the target) + * is included in the computation. + */ + switch (reloc->type) { + case R_X86_64_PC8: + case R_X86_64_PC16: + case R_X86_64_PC32: + case R_X86_64_PC64: + + case R_X86_64_PLT32: + case R_X86_64_GOTPC32: + case R_X86_64_GOTPCREL: + return true; + + default: + break; + } + + return false; +} + #define ADD_OP(op) \ if (!(op = calloc(1, sizeof(*op)))) \ return -1; \ diff --git a/tools/objtool/builtin-check.c b/tools/objtool/builtin-check.c index 24fbe803a0d3..868e3e363786 100644 --- a/tools/objtool/builtin-check.c +++ b/tools/objtool/builtin-check.c @@ -57,12 +57,17 @@ static int parse_hacks(const struct option *opt, const char *str, int unset) found = true; } + if (!str || strstr(str, "skylake")) { + opts.hack_skylake = true; + found = true; + } + return found ? 0 : -1; } const struct option check_options[] = { OPT_GROUP("Actions:"), - OPT_CALLBACK_OPTARG('h', "hacks", NULL, NULL, "jump_label,noinstr", "patch toolchain bugs/limitations", parse_hacks), + OPT_CALLBACK_OPTARG('h', "hacks", NULL, NULL, "jump_label,noinstr,skylake", "patch toolchain bugs/limitations", parse_hacks), OPT_BOOLEAN('i', "ibt", &opts.ibt, "validate and annotate IBT"), OPT_BOOLEAN('m', "mcount", &opts.mcount, "annotate mcount/fentry calls for ftrace"), OPT_BOOLEAN('n', "noinstr", &opts.noinstr, "validate noinstr rules"), @@ -70,10 +75,12 @@ const struct option check_options[] = { OPT_BOOLEAN('r', "retpoline", &opts.retpoline, "validate and annotate retpoline usage"), OPT_BOOLEAN(0, "rethunk", &opts.rethunk, "validate and annotate rethunk usage"), OPT_BOOLEAN(0, "unret", &opts.unret, "validate entry unret placement"), + OPT_INTEGER(0, "prefix", &opts.prefix, "generate prefix symbols"), OPT_BOOLEAN('l', "sls", &opts.sls, "validate straight-line-speculation mitigations"), OPT_BOOLEAN('s', "stackval", &opts.stackval, "validate frame pointer rules"), OPT_BOOLEAN('t', "static-call", &opts.static_call, "annotate static calls"), OPT_BOOLEAN('u', "uaccess", &opts.uaccess, "validate uaccess rules for SMAP"), + OPT_BOOLEAN(0 , "cfi", &opts.cfi, "annotate kernel control flow integrity (kCFI) function preambles"), OPT_CALLBACK_OPTARG(0, "dump", NULL, NULL, "orc", "dump metadata", parse_dump), OPT_GROUP("Options:"), diff --git a/tools/objtool/check.c b/tools/objtool/check.c index 43ec14c29a60..14130ab86227 100644 --- a/tools/objtool/check.c +++ b/tools/objtool/check.c @@ -62,12 +62,12 @@ static struct instruction *next_insn_same_func(struct objtool_file *file, struct instruction *insn) { struct instruction *next = list_next_entry(insn, list); - struct symbol *func = insn->func; + struct symbol *func = insn_func(insn); if (!func) return NULL; - if (&next->list != &file->insn_list && next->func == func) + if (&next->list != &file->insn_list && insn_func(next) == func) return next; /* Check if we're already in the subfunction: */ @@ -83,7 +83,7 @@ static struct instruction *prev_insn_same_sym(struct objtool_file *file, { struct instruction *prev = list_prev_entry(insn, list); - if (&prev->list != &file->insn_list && prev->func == insn->func) + if (&prev->list != &file->insn_list && insn_func(prev) == insn_func(insn)) return prev; return NULL; @@ -129,16 +129,13 @@ static bool is_jump_table_jump(struct instruction *insn) static bool is_sibling_call(struct instruction *insn) { /* - * Assume only ELF functions can make sibling calls. This ensures - * sibling call detection consistency between vmlinux.o and individual - * objects. + * Assume only STT_FUNC calls have jump-tables. */ - if (!insn->func) - return false; - - /* An indirect jump is either a sibling call or a jump to a table. */ - if (insn->type == INSN_JUMP_DYNAMIC) - return !is_jump_table_jump(insn); + if (insn_func(insn)) { + /* An indirect jump is either a sibling call or a jump to a table. */ + if (insn->type == INSN_JUMP_DYNAMIC) + return !is_jump_table_jump(insn); + } /* add_jump_destinations() sets insn->call_dest for sibling calls. */ return (is_static_jump(insn) && insn->call_dest); @@ -207,7 +204,7 @@ static bool __dead_end_function(struct objtool_file *file, struct symbol *func, return false; insn = find_insn(file, func->sec, func->offset); - if (!insn->func) + if (!insn_func(insn)) return false; func_for_each_insn(file, func, insn) { @@ -243,7 +240,7 @@ static bool __dead_end_function(struct objtool_file *file, struct symbol *func, return false; } - return __dead_end_function(file, dest->func, recursion+1); + return __dead_end_function(file, insn_func(dest), recursion+1); } } @@ -382,6 +379,15 @@ static int decode_instructions(struct objtool_file *file) !strncmp(sec->name, ".text.__x86.", 12)) sec->noinstr = true; + /* + * .init.text code is ran before userspace and thus doesn't + * strictly need retpolines, except for modules which are + * loaded late, they very much do need retpoline in their + * .init.text + */ + if (!strcmp(sec->name, ".init.text") && !opts.module) + sec->init = true; + for (offset = 0; offset < sec->sh.sh_size; offset += insn->len) { insn = malloc(sizeof(*insn)); if (!insn) { @@ -418,7 +424,10 @@ static int decode_instructions(struct objtool_file *file) } list_for_each_entry(func, &sec->symbol_list, list) { - if (func->type != STT_FUNC || func->alias != func) + if (func->type != STT_NOTYPE && func->type != STT_FUNC) + continue; + + if (func->return_thunk || func->alias != func) continue; if (!find_insn(file, sec, func->offset)) { @@ -428,9 +437,11 @@ static int decode_instructions(struct objtool_file *file) } sym_for_each_insn(file, func, insn) { - insn->func = func; - if (insn->type == INSN_ENDBR && list_empty(&insn->call_node)) { - if (insn->offset == insn->func->offset) { + insn->sym = func; + if (func->type == STT_FUNC && + insn->type == INSN_ENDBR && + list_empty(&insn->call_node)) { + if (insn->offset == func->offset) { list_add_tail(&insn->call_node, &file->endbr_list); file->nr_endbr++; } else { @@ -850,6 +861,68 @@ static int create_ibt_endbr_seal_sections(struct objtool_file *file) return 0; } +static int create_cfi_sections(struct objtool_file *file) +{ + struct section *sec, *s; + struct symbol *sym; + unsigned int *loc; + int idx; + + sec = find_section_by_name(file->elf, ".cfi_sites"); + if (sec) { + INIT_LIST_HEAD(&file->call_list); + WARN("file already has .cfi_sites section, skipping"); + return 0; + } + + idx = 0; + for_each_sec(file, s) { + if (!s->text) + continue; + + list_for_each_entry(sym, &s->symbol_list, list) { + if (sym->type != STT_FUNC) + continue; + + if (strncmp(sym->name, "__cfi_", 6)) + continue; + + idx++; + } + } + + sec = elf_create_section(file->elf, ".cfi_sites", 0, sizeof(unsigned int), idx); + if (!sec) + return -1; + + idx = 0; + for_each_sec(file, s) { + if (!s->text) + continue; + + list_for_each_entry(sym, &s->symbol_list, list) { + if (sym->type != STT_FUNC) + continue; + + if (strncmp(sym->name, "__cfi_", 6)) + continue; + + loc = (unsigned int *)sec->data->d_buf + idx; + memset(loc, 0, sizeof(unsigned int)); + + if (elf_add_reloc_to_insn(file->elf, sec, + idx * sizeof(unsigned int), + R_X86_64_PC32, + s, sym->offset)) + return -1; + + idx++; + } + } + + return 0; +} + static int create_mcount_loc_sections(struct objtool_file *file) { struct section *sec; @@ -893,6 +966,49 @@ static int create_mcount_loc_sections(struct objtool_file *file) return 0; } +static int create_direct_call_sections(struct objtool_file *file) +{ + struct instruction *insn; + struct section *sec; + unsigned int *loc; + int idx; + + sec = find_section_by_name(file->elf, ".call_sites"); + if (sec) { + INIT_LIST_HEAD(&file->call_list); + WARN("file already has .call_sites section, skipping"); + return 0; + } + + if (list_empty(&file->call_list)) + return 0; + + idx = 0; + list_for_each_entry(insn, &file->call_list, call_node) + idx++; + + sec = elf_create_section(file->elf, ".call_sites", 0, sizeof(unsigned int), idx); + if (!sec) + return -1; + + idx = 0; + list_for_each_entry(insn, &file->call_list, call_node) { + + loc = (unsigned int *)sec->data->d_buf + idx; + memset(loc, 0, sizeof(unsigned int)); + + if (elf_add_reloc_to_insn(file->elf, sec, + idx * sizeof(unsigned int), + R_X86_64_PC32, + insn->sec, insn->offset)) + return -1; + + idx++; + } + + return 0; +} + /* * Warnings shouldn't be reported for ignored functions. */ @@ -999,6 +1115,16 @@ static const char *uaccess_safe_builtin[] = { "__tsan_read_write4", "__tsan_read_write8", "__tsan_read_write16", + "__tsan_volatile_read1", + "__tsan_volatile_read2", + "__tsan_volatile_read4", + "__tsan_volatile_read8", + "__tsan_volatile_read16", + "__tsan_volatile_write1", + "__tsan_volatile_write2", + "__tsan_volatile_write4", + "__tsan_volatile_write8", + "__tsan_volatile_write16", "__tsan_atomic8_load", "__tsan_atomic16_load", "__tsan_atomic32_load", @@ -1270,6 +1396,9 @@ static void annotate_call_site(struct objtool_file *file, return; } + if (insn->type == INSN_CALL && !insn->sec->init) + list_add_tail(&insn->call_node, &file->call_list); + if (!sibling && dead_end_function(file, sym)) insn->dead_end = true; } @@ -1340,21 +1469,18 @@ static void add_return_call(struct objtool_file *file, struct instruction *insn, list_add_tail(&insn->call_node, &file->return_thunk_list); } -static bool same_function(struct instruction *insn1, struct instruction *insn2) +static bool is_first_func_insn(struct objtool_file *file, + struct instruction *insn, struct symbol *sym) { - return insn1->func->pfunc == insn2->func->pfunc; -} - -static bool is_first_func_insn(struct objtool_file *file, struct instruction *insn) -{ - if (insn->offset == insn->func->offset) + if (insn->offset == sym->offset) return true; + /* Allow direct CALL/JMP past ENDBR */ if (opts.ibt) { struct instruction *prev = prev_insn_same_sym(file, insn); if (prev && prev->type == INSN_ENDBR && - insn->offset == insn->func->offset + prev->len) + insn->offset == sym->offset + prev->len) return true; } @@ -1362,6 +1488,32 @@ static bool is_first_func_insn(struct objtool_file *file, struct instruction *in } /* + * A sibling call is a tail-call to another symbol -- to differentiate from a + * recursive tail-call which is to the same symbol. + */ +static bool jump_is_sibling_call(struct objtool_file *file, + struct instruction *from, struct instruction *to) +{ + struct symbol *fs = from->sym; + struct symbol *ts = to->sym; + + /* Not a sibling call if from/to a symbol hole */ + if (!fs || !ts) + return false; + + /* Not a sibling call if not targeting the start of a symbol. */ + if (!is_first_func_insn(file, to, ts)) + return false; + + /* Disallow sibling calls into STT_NOTYPE */ + if (ts->type == STT_NOTYPE) + return false; + + /* Must not be self to be a sibling */ + return fs->pfunc != ts->pfunc; +} + +/* * Find the destination instructions for all jumps. */ static int add_jump_destinations(struct objtool_file *file) @@ -1395,7 +1547,7 @@ static int add_jump_destinations(struct objtool_file *file) } else if (reloc->sym->return_thunk) { add_return_call(file, insn, true); continue; - } else if (insn->func) { + } else if (insn_func(insn)) { /* * External sibling call or internal sibling call with * STT_FUNC reloc. @@ -1437,8 +1589,8 @@ static int add_jump_destinations(struct objtool_file *file) /* * Cross-function jump. */ - if (insn->func && jump_dest->func && - insn->func != jump_dest->func) { + if (insn_func(insn) && insn_func(jump_dest) && + insn_func(insn) != insn_func(jump_dest)) { /* * For GCC 8+, create parent/child links for any cold @@ -1455,22 +1607,22 @@ static int add_jump_destinations(struct objtool_file *file) * case where the parent function's only reference to a * subfunction is through a jump table. */ - if (!strstr(insn->func->name, ".cold") && - strstr(jump_dest->func->name, ".cold")) { - insn->func->cfunc = jump_dest->func; - jump_dest->func->pfunc = insn->func; - - } else if (!same_function(insn, jump_dest) && - is_first_func_insn(file, jump_dest)) { - /* - * Internal sibling call without reloc or with - * STT_SECTION reloc. - */ - add_call_dest(file, insn, jump_dest->func, true); - continue; + if (!strstr(insn_func(insn)->name, ".cold") && + strstr(insn_func(jump_dest)->name, ".cold")) { + insn_func(insn)->cfunc = insn_func(jump_dest); + insn_func(jump_dest)->pfunc = insn_func(insn); } } + if (jump_is_sibling_call(file, insn, jump_dest)) { + /* + * Internal sibling call without reloc or with + * STT_SECTION reloc. + */ + add_call_dest(file, insn, insn_func(jump_dest), true); + continue; + } + insn->jump_dest = jump_dest; } @@ -1517,7 +1669,7 @@ static int add_call_destinations(struct objtool_file *file) return -1; } - if (insn->func && insn->call_dest->type != STT_FUNC) { + if (insn_func(insn) && insn->call_dest->type != STT_FUNC) { WARN_FUNC("unsupported call to non-function", insn->sec, insn->offset); return -1; @@ -1613,7 +1765,7 @@ static int handle_group_alt(struct objtool_file *file, nop->offset = special_alt->new_off + special_alt->new_len; nop->len = special_alt->orig_len - special_alt->new_len; nop->type = INSN_NOP; - nop->func = orig_insn->func; + nop->sym = orig_insn->sym; nop->alt_group = new_alt_group; nop->ignore = orig_insn->ignore_alts; } @@ -1633,7 +1785,7 @@ static int handle_group_alt(struct objtool_file *file, last_new_insn = insn; insn->ignore = orig_insn->ignore_alts; - insn->func = orig_insn->func; + insn->sym = orig_insn->sym; insn->alt_group = new_alt_group; /* @@ -1645,7 +1797,7 @@ static int handle_group_alt(struct objtool_file *file, * accordingly. */ alt_reloc = insn_reloc(file, insn); - if (alt_reloc && + if (alt_reloc && arch_pc_relative_reloc(alt_reloc) && !arch_support_alt_relocation(special_alt, insn, alt_reloc)) { WARN_FUNC("unsupported relocation in alternatives section", @@ -1827,7 +1979,7 @@ static int add_jump_table(struct objtool_file *file, struct instruction *insn, struct reloc *reloc = table; struct instruction *dest_insn; struct alternative *alt; - struct symbol *pfunc = insn->func->pfunc; + struct symbol *pfunc = insn_func(insn)->pfunc; unsigned int prev_offset = 0; /* @@ -1854,7 +2006,7 @@ static int add_jump_table(struct objtool_file *file, struct instruction *insn, break; /* Make sure the destination is in the same function: */ - if (!dest_insn->func || dest_insn->func->pfunc != pfunc) + if (!insn_func(dest_insn) || insn_func(dest_insn)->pfunc != pfunc) break; alt = malloc(sizeof(*alt)); @@ -1894,7 +2046,7 @@ static struct reloc *find_jump_table(struct objtool_file *file, * it. */ for (; - insn && insn->func && insn->func->pfunc == func; + insn && insn_func(insn) && insn_func(insn)->pfunc == func; insn = insn->first_jump_src ?: prev_insn_same_sym(file, insn)) { if (insn != orig_insn && insn->type == INSN_JUMP_DYNAMIC) @@ -1911,7 +2063,7 @@ static struct reloc *find_jump_table(struct objtool_file *file, if (!table_reloc) continue; dest_insn = find_insn(file, table_reloc->sym->sec, table_reloc->addend); - if (!dest_insn || !dest_insn->func || dest_insn->func->pfunc != func) + if (!dest_insn || !insn_func(dest_insn) || insn_func(dest_insn)->pfunc != func) continue; return table_reloc; @@ -2360,6 +2512,13 @@ static int decode_sections(struct objtool_file *file) if (ret) return ret; + /* + * Must be before add_{jump_call}_destination. + */ + ret = classify_symbols(file); + if (ret) + return ret; + ret = decode_instructions(file); if (ret) return ret; @@ -2379,13 +2538,6 @@ static int decode_sections(struct objtool_file *file) return ret; /* - * Must be before add_{jump_call}_destination. - */ - ret = classify_symbols(file); - if (ret) - return ret; - - /* * Must be before add_jump_destinations(), which depends on 'func' * being set for alternatives, to enable proper sibling call detection. */ @@ -2593,7 +2745,7 @@ static int update_cfi_state(struct instruction *insn, /* stack operations don't make sense with an undefined CFA */ if (cfa->base == CFI_UNDEFINED) { - if (insn->func) { + if (insn_func(insn)) { WARN_FUNC("undefined stack state", insn->sec, insn->offset); return -1; } @@ -2939,7 +3091,7 @@ static int update_cfi_state(struct instruction *insn, } /* detect when asm code uses rbp as a scratch register */ - if (opts.stackval && insn->func && op->src.reg == CFI_BP && + if (opts.stackval && insn_func(insn) && op->src.reg == CFI_BP && cfa->base != CFI_BP) cfi->bp_scratch = true; break; @@ -3249,7 +3401,7 @@ static int validate_sibling_call(struct objtool_file *file, struct instruction *insn, struct insn_state *state) { - if (has_modified_stack_frame(insn, state)) { + if (insn_func(insn) && has_modified_stack_frame(insn, state)) { WARN_FUNC("sibling call from callable instruction with modified stack frame", insn->sec, insn->offset); return 1; @@ -3335,13 +3487,14 @@ static int validate_branch(struct objtool_file *file, struct symbol *func, while (1) { next_insn = next_insn_to_validate(file, insn); - if (func && insn->func && func != insn->func->pfunc) { + if (func && insn_func(insn) && func != insn_func(insn)->pfunc) { /* Ignore KCFI type preambles, which always fall through */ - if (!strncmp(func->name, "__cfi_", 6)) + if (!strncmp(func->name, "__cfi_", 6) || + !strncmp(func->name, "__pfx_", 6)) return 0; WARN("%s() falls through to next function %s()", - func->name, insn->func->name); + func->name, insn_func(insn)->name); return 1; } @@ -3583,7 +3736,7 @@ static int validate_unwind_hints(struct objtool_file *file, struct section *sec) while (&insn->list != &file->insn_list && (!sec || insn->sec == sec)) { if (insn->hint && !insn->visited && !insn->ignore) { - ret = validate_branch(file, insn->func, insn, state); + ret = validate_branch(file, insn_func(insn), insn, state); if (ret && opts.backtrace) BT_FUNC("<=== (hint)", insn); warnings += ret; @@ -3748,13 +3901,7 @@ static int validate_retpoline(struct objtool_file *file) if (insn->retpoline_safe) continue; - /* - * .init.text code is ran before userspace and thus doesn't - * strictly need retpolines, except for modules which are - * loaded late, they very much do need retpoline in their - * .init.text - */ - if (!strcmp(insn->sec->name, ".init.text") && !opts.module) + if (insn->sec->init) continue; if (insn->type == INSN_RETURN) { @@ -3812,7 +3959,7 @@ static bool ignore_unreachable_insn(struct objtool_file *file, struct instructio * In this case we'll find a piece of code (whole function) that is not * covered by a !section symbol. Ignore them. */ - if (opts.link && !insn->func) { + if (opts.link && !insn_func(insn)) { int size = find_symbol_hole_containing(insn->sec, insn->offset); unsigned long end = insn->offset + size; @@ -3836,10 +3983,10 @@ static bool ignore_unreachable_insn(struct objtool_file *file, struct instructio /* * If this hole jumps to a .cold function, mark it ignore too. */ - if (insn->jump_dest && insn->jump_dest->func && - strstr(insn->jump_dest->func->name, ".cold")) { + if (insn->jump_dest && insn_func(insn->jump_dest) && + strstr(insn_func(insn->jump_dest)->name, ".cold")) { struct instruction *dest = insn->jump_dest; - func_for_each_insn(file, dest->func, dest) + func_for_each_insn(file, insn_func(dest), dest) dest->ignore = true; } } @@ -3847,10 +3994,10 @@ static bool ignore_unreachable_insn(struct objtool_file *file, struct instructio return false; } - if (!insn->func) + if (!insn_func(insn)) return false; - if (insn->func->static_call_tramp) + if (insn_func(insn)->static_call_tramp) return true; /* @@ -3881,7 +4028,7 @@ static bool ignore_unreachable_insn(struct objtool_file *file, struct instructio if (insn->type == INSN_JUMP_UNCONDITIONAL) { if (insn->jump_dest && - insn->jump_dest->func == insn->func) { + insn_func(insn->jump_dest) == insn_func(insn)) { insn = insn->jump_dest; continue; } @@ -3889,7 +4036,7 @@ static bool ignore_unreachable_insn(struct objtool_file *file, struct instructio break; } - if (insn->offset + insn->len >= insn->func->offset + insn->func->len) + if (insn->offset + insn->len >= insn_func(insn)->offset + insn_func(insn)->len) break; insn = list_next_entry(insn, list); @@ -3898,6 +4045,54 @@ static bool ignore_unreachable_insn(struct objtool_file *file, struct instructio return false; } +static int add_prefix_symbol(struct objtool_file *file, struct symbol *func, + struct instruction *insn) +{ + if (!opts.prefix) + return 0; + + for (;;) { + struct instruction *prev = list_prev_entry(insn, list); + u64 offset; + + if (&prev->list == &file->insn_list) + break; + + if (prev->type != INSN_NOP) + break; + + offset = func->offset - prev->offset; + if (offset >= opts.prefix) { + if (offset == opts.prefix) { + /* + * Since the sec->symbol_list is ordered by + * offset (see elf_add_symbol()) the added + * symbol will not be seen by the iteration in + * validate_section(). + * + * Hence the lack of list_for_each_entry_safe() + * there. + * + * The direct concequence is that prefix symbols + * don't get visited (because pointless), except + * for the logic in ignore_unreachable_insn() + * that needs the terminating insn to be visited + * otherwise it will report the hole. + * + * Hence mark the first instruction of the + * prefix symbol as visisted. + */ + prev->visited |= VISITED_BRANCH; + elf_create_prefix_symbol(file->elf, func, opts.prefix); + } + break; + } + insn = prev; + } + + return 0; +} + static int validate_symbol(struct objtool_file *file, struct section *sec, struct symbol *sym, struct insn_state *state) { @@ -3916,9 +4111,11 @@ static int validate_symbol(struct objtool_file *file, struct section *sec, if (!insn || insn->ignore || insn->visited) return 0; + add_prefix_symbol(file, sym, insn); + state->uaccess = sym->uaccess_safe; - ret = validate_branch(file, insn->func, insn, *state); + ret = validate_branch(file, insn_func(insn), insn, *state); if (ret && opts.backtrace) BT_FUNC("<=== (sym)", insn); return ret; @@ -3984,6 +4181,24 @@ static void mark_endbr_used(struct instruction *insn) list_del_init(&insn->call_node); } +static bool noendbr_range(struct objtool_file *file, struct instruction *insn) +{ + struct symbol *sym = find_symbol_containing(insn->sec, insn->offset-1); + struct instruction *first; + + if (!sym) + return false; + + first = find_insn(file, sym->sec, sym->offset); + if (!first) + return false; + + if (first->type != INSN_ENDBR && !first->noendbr) + return false; + + return insn->offset == sym->offset + sym->len; +} + static int validate_ibt_insn(struct objtool_file *file, struct instruction *insn) { struct instruction *dest; @@ -4037,7 +4252,7 @@ static int validate_ibt_insn(struct objtool_file *file, struct instruction *insn continue; } - if (dest->func && dest->func == insn->func) { + if (insn_func(dest) && insn_func(dest) == insn_func(insn)) { /* * Anything from->to self is either _THIS_IP_ or * IRET-to-self. @@ -4056,9 +4271,19 @@ static int validate_ibt_insn(struct objtool_file *file, struct instruction *insn continue; } + /* + * Accept anything ANNOTATE_NOENDBR. + */ if (dest->noendbr) continue; + /* + * Accept if this is the instruction after a symbol + * that is (no)endbr -- typical code-range usage. + */ + if (noendbr_range(file, dest)) + continue; + WARN_FUNC("relocation to !ENDBR: %s", insn->sec, insn->offset, offstr(dest->sec, dest->offset)); @@ -4297,11 +4522,25 @@ int check(struct objtool_file *file) warnings += ret; } + if (opts.cfi) { + ret = create_cfi_sections(file); + if (ret < 0) + goto out; + warnings += ret; + } + if (opts.rethunk) { ret = create_return_sites_sections(file); if (ret < 0) goto out; warnings += ret; + + if (opts.hack_skylake) { + ret = create_direct_call_sections(file); + if (ret < 0) + goto out; + warnings += ret; + } } if (opts.mcount) { diff --git a/tools/objtool/elf.c b/tools/objtool/elf.c index 7e24b09b1163..8cd7f018002c 100644 --- a/tools/objtool/elf.c +++ b/tools/objtool/elf.c @@ -16,6 +16,7 @@ #include <string.h> #include <unistd.h> #include <errno.h> +#include <linux/interval_tree_generic.h> #include <objtool/builtin.h> #include <objtool/elf.h> @@ -50,38 +51,22 @@ static inline u32 str_hash(const char *str) __elf_table(name); \ }) -static bool symbol_to_offset(struct rb_node *a, const struct rb_node *b) +static inline unsigned long __sym_start(struct symbol *s) { - struct symbol *sa = rb_entry(a, struct symbol, node); - struct symbol *sb = rb_entry(b, struct symbol, node); - - if (sa->offset < sb->offset) - return true; - if (sa->offset > sb->offset) - return false; - - if (sa->len < sb->len) - return true; - if (sa->len > sb->len) - return false; - - sa->alias = sb; - - return false; + return s->offset; } -static int symbol_by_offset(const void *key, const struct rb_node *node) +static inline unsigned long __sym_last(struct symbol *s) { - const struct symbol *s = rb_entry(node, struct symbol, node); - const unsigned long *o = key; + return s->offset + s->len - 1; +} - if (*o < s->offset) - return -1; - if (*o >= s->offset + s->len) - return 1; +INTERVAL_TREE_DEFINE(struct symbol, node, unsigned long, __subtree_last, + __sym_start, __sym_last, static, __sym) - return 0; -} +#define __sym_for_each(_iter, _tree, _start, _end) \ + for (_iter = __sym_iter_first((_tree), (_start), (_end)); \ + _iter; _iter = __sym_iter_next(_iter, (_start), (_end))) struct symbol_hole { unsigned long key; @@ -147,13 +132,12 @@ static struct symbol *find_symbol_by_index(struct elf *elf, unsigned int idx) struct symbol *find_symbol_by_offset(struct section *sec, unsigned long offset) { - struct rb_node *node; - - rb_for_each(node, &offset, &sec->symbol_tree, symbol_by_offset) { - struct symbol *s = rb_entry(node, struct symbol, node); + struct rb_root_cached *tree = (struct rb_root_cached *)&sec->symbol_tree; + struct symbol *iter; - if (s->offset == offset && s->type != STT_SECTION) - return s; + __sym_for_each(iter, tree, offset, offset) { + if (iter->offset == offset && iter->type != STT_SECTION) + return iter; } return NULL; @@ -161,13 +145,12 @@ struct symbol *find_symbol_by_offset(struct section *sec, unsigned long offset) struct symbol *find_func_by_offset(struct section *sec, unsigned long offset) { - struct rb_node *node; + struct rb_root_cached *tree = (struct rb_root_cached *)&sec->symbol_tree; + struct symbol *iter; - rb_for_each(node, &offset, &sec->symbol_tree, symbol_by_offset) { - struct symbol *s = rb_entry(node, struct symbol, node); - - if (s->offset == offset && s->type == STT_FUNC) - return s; + __sym_for_each(iter, tree, offset, offset) { + if (iter->offset == offset && iter->type == STT_FUNC) + return iter; } return NULL; @@ -175,13 +158,12 @@ struct symbol *find_func_by_offset(struct section *sec, unsigned long offset) struct symbol *find_symbol_containing(const struct section *sec, unsigned long offset) { - struct rb_node *node; - - rb_for_each(node, &offset, &sec->symbol_tree, symbol_by_offset) { - struct symbol *s = rb_entry(node, struct symbol, node); + struct rb_root_cached *tree = (struct rb_root_cached *)&sec->symbol_tree; + struct symbol *iter; - if (s->type != STT_SECTION) - return s; + __sym_for_each(iter, tree, offset, offset) { + if (iter->type != STT_SECTION) + return iter; } return NULL; @@ -202,7 +184,7 @@ int find_symbol_hole_containing(const struct section *sec, unsigned long offset) /* * Find the rightmost symbol for which @offset is after it. */ - n = rb_find(&hole, &sec->symbol_tree, symbol_hole_by_offset); + n = rb_find(&hole, &sec->symbol_tree.rb_root, symbol_hole_by_offset); /* found a symbol that contains @offset */ if (n) @@ -224,13 +206,12 @@ int find_symbol_hole_containing(const struct section *sec, unsigned long offset) struct symbol *find_func_containing(struct section *sec, unsigned long offset) { - struct rb_node *node; - - rb_for_each(node, &offset, &sec->symbol_tree, symbol_by_offset) { - struct symbol *s = rb_entry(node, struct symbol, node); + struct rb_root_cached *tree = (struct rb_root_cached *)&sec->symbol_tree; + struct symbol *iter; - if (s->type == STT_FUNC) - return s; + __sym_for_each(iter, tree, offset, offset) { + if (iter->type == STT_FUNC) + return iter; } return NULL; @@ -373,7 +354,9 @@ static void elf_add_symbol(struct elf *elf, struct symbol *sym) { struct list_head *entry; struct rb_node *pnode; + struct symbol *iter; + INIT_LIST_HEAD(&sym->reloc_list); INIT_LIST_HEAD(&sym->pv_target); sym->alias = sym; @@ -386,7 +369,12 @@ static void elf_add_symbol(struct elf *elf, struct symbol *sym) sym->offset = sym->sym.st_value; sym->len = sym->sym.st_size; - rb_add(&sym->node, &sym->sec->symbol_tree, symbol_to_offset); + __sym_for_each(iter, &sym->sec->symbol_tree, sym->offset, sym->offset) { + if (iter->offset == sym->offset && iter->type == sym->type) + iter->alias = sym; + } + + __sym_insert(sym, &sym->sec->symbol_tree); pnode = rb_prev(&sym->node); if (pnode) entry = &rb_entry(pnode, struct symbol, node)->list; @@ -401,7 +389,7 @@ static void elf_add_symbol(struct elf *elf, struct symbol *sym) * can exist within a function, confusing the sorting. */ if (!sym->len) - rb_erase(&sym->node, &sym->sec->symbol_tree); + __sym_remove(sym, &sym->sec->symbol_tree); } static int read_symbols(struct elf *elf) @@ -570,6 +558,7 @@ int elf_add_reloc(struct elf *elf, struct section *sec, unsigned long offset, reloc->sym = sym; reloc->addend = addend; + list_add_tail(&reloc->sym_reloc_entry, &sym->reloc_list); list_add_tail(&reloc->list, &sec->reloc->reloc_list); elf_hash_add(reloc, &reloc->hash, reloc_hash(reloc)); @@ -586,21 +575,10 @@ int elf_add_reloc(struct elf *elf, struct section *sec, unsigned long offset, */ static void elf_dirty_reloc_sym(struct elf *elf, struct symbol *sym) { - struct section *sec; - - list_for_each_entry(sec, &elf->sections, list) { - struct reloc *reloc; - - if (sec->changed) - continue; + struct reloc *reloc; - list_for_each_entry(reloc, &sec->reloc_list, list) { - if (reloc->sym == sym) { - sec->changed = true; - break; - } - } - } + list_for_each_entry(reloc, &sym->reloc_list, sym_reloc_entry) + reloc->sec->changed = true; } /* @@ -647,6 +625,12 @@ static int elf_update_symbol(struct elf *elf, struct section *symtab, /* end-of-list */ if (!symtab_data) { + /* + * Over-allocate to avoid O(n^2) symbol creation + * behaviour. The down side is that libelf doesn't + * like this; see elf_truncate_section() for the fixup. + */ + int num = max(1U, sym->idx/3); void *buf; if (idx) { @@ -660,28 +644,34 @@ static int elf_update_symbol(struct elf *elf, struct section *symtab, if (t) shndx_data = elf_newdata(t); - buf = calloc(1, entsize); + buf = calloc(num, entsize); if (!buf) { WARN("malloc"); return -1; } symtab_data->d_buf = buf; - symtab_data->d_size = entsize; + symtab_data->d_size = num * entsize; symtab_data->d_align = 1; symtab_data->d_type = ELF_T_SYM; - symtab->sh.sh_size += entsize; symtab->changed = true; + symtab->truncate = true; if (t) { - shndx_data->d_buf = &sym->sec->idx; - shndx_data->d_size = sizeof(Elf32_Word); + buf = calloc(num, sizeof(Elf32_Word)); + if (!buf) { + WARN("malloc"); + return -1; + } + + shndx_data->d_buf = buf; + shndx_data->d_size = num * sizeof(Elf32_Word); shndx_data->d_align = sizeof(Elf32_Word); shndx_data->d_type = ELF_T_WORD; - symtab_shndx->sh.sh_size += sizeof(Elf32_Word); symtab_shndx->changed = true; + symtab_shndx->truncate = true; } break; @@ -730,11 +720,11 @@ static int elf_update_symbol(struct elf *elf, struct section *symtab, } static struct symbol * -elf_create_section_symbol(struct elf *elf, struct section *sec) +__elf_create_symbol(struct elf *elf, struct symbol *sym) { struct section *symtab, *symtab_shndx; Elf32_Word first_non_local, new_idx; - struct symbol *sym, *old; + struct symbol *old; symtab = find_section_by_name(elf, ".symtab"); if (symtab) { @@ -744,27 +734,16 @@ elf_create_section_symbol(struct elf *elf, struct section *sec) return NULL; } - sym = calloc(1, sizeof(*sym)); - if (!sym) { - perror("malloc"); - return NULL; - } - - sym->name = sec->name; - sym->sec = sec; + new_idx = symtab->sh.sh_size / symtab->sh.sh_entsize; - // st_name 0 - sym->sym.st_info = GELF_ST_INFO(STB_LOCAL, STT_SECTION); - // st_other 0 - // st_value 0 - // st_size 0 + if (GELF_ST_BIND(sym->sym.st_info) != STB_LOCAL) + goto non_local; /* * Move the first global symbol, as per sh_info, into a new, higher * symbol index. This fees up a spot for a new local symbol. */ first_non_local = symtab->sh.sh_info; - new_idx = symtab->sh.sh_size / symtab->sh.sh_entsize; old = find_symbol_by_index(elf, first_non_local); if (old) { old->idx = new_idx; @@ -782,18 +761,82 @@ elf_create_section_symbol(struct elf *elf, struct section *sec) new_idx = first_non_local; } + /* + * Either way, we will add a LOCAL symbol. + */ + symtab->sh.sh_info += 1; + +non_local: sym->idx = new_idx; if (elf_update_symbol(elf, symtab, symtab_shndx, sym)) { WARN("elf_update_symbol"); return NULL; } - /* - * Either way, we added a LOCAL symbol. - */ - symtab->sh.sh_info += 1; + symtab->sh.sh_size += symtab->sh.sh_entsize; + symtab->changed = true; - elf_add_symbol(elf, sym); + if (symtab_shndx) { + symtab_shndx->sh.sh_size += sizeof(Elf32_Word); + symtab_shndx->changed = true; + } + + return sym; +} + +static struct symbol * +elf_create_section_symbol(struct elf *elf, struct section *sec) +{ + struct symbol *sym = calloc(1, sizeof(*sym)); + + if (!sym) { + perror("malloc"); + return NULL; + } + + sym->name = sec->name; + sym->sec = sec; + + // st_name 0 + sym->sym.st_info = GELF_ST_INFO(STB_LOCAL, STT_SECTION); + // st_other 0 + // st_value 0 + // st_size 0 + + sym = __elf_create_symbol(elf, sym); + if (sym) + elf_add_symbol(elf, sym); + + return sym; +} + +static int elf_add_string(struct elf *elf, struct section *strtab, char *str); + +struct symbol * +elf_create_prefix_symbol(struct elf *elf, struct symbol *orig, long size) +{ + struct symbol *sym = calloc(1, sizeof(*sym)); + size_t namelen = strlen(orig->name) + sizeof("__pfx_"); + char *name = malloc(namelen); + + if (!sym || !name) { + perror("malloc"); + return NULL; + } + + snprintf(name, namelen, "__pfx_%s", orig->name); + + sym->name = name; + sym->sec = orig->sec; + + sym->sym.st_name = elf_add_string(elf, NULL, name); + sym->sym.st_info = orig->sym.st_info; + sym->sym.st_value = orig->sym.st_value - size; + sym->sym.st_size = size; + + sym = __elf_create_symbol(elf, sym); + if (sym) + elf_add_symbol(elf, sym); return sym; } @@ -850,11 +893,12 @@ static int read_rela_reloc(struct section *sec, int i, struct reloc *reloc, unsi static int read_relocs(struct elf *elf) { + unsigned long nr_reloc, max_reloc = 0, tot_reloc = 0; struct section *sec; struct reloc *reloc; - int i; unsigned int symndx; - unsigned long nr_reloc, max_reloc = 0, tot_reloc = 0; + struct symbol *sym; + int i; if (!elf_alloc_hash(reloc, elf->text_size / 16)) return -1; @@ -895,13 +939,14 @@ static int read_relocs(struct elf *elf) reloc->sec = sec; reloc->idx = i; - reloc->sym = find_symbol_by_index(elf, symndx); + reloc->sym = sym = find_symbol_by_index(elf, symndx); if (!reloc->sym) { WARN("can't find reloc entry symbol %d for %s", symndx, sec->name); return -1; } + list_add_tail(&reloc->sym_reloc_entry, &sym->reloc_list); list_add_tail(&reloc->list, &sec->reloc_list); elf_hash_add(reloc, &reloc->hash, reloc_hash(reloc)); @@ -1285,6 +1330,60 @@ int elf_write_reloc(struct elf *elf, struct reloc *reloc) return 0; } +/* + * When Elf_Scn::sh_size is smaller than the combined Elf_Data::d_size + * do you: + * + * A) adhere to the section header and truncate the data, or + * B) ignore the section header and write out all the data you've got? + * + * Yes, libelf sucks and we need to manually truncate if we over-allocate data. + */ +static int elf_truncate_section(struct elf *elf, struct section *sec) +{ + u64 size = sec->sh.sh_size; + bool truncated = false; + Elf_Data *data = NULL; + Elf_Scn *s; + + s = elf_getscn(elf->elf, sec->idx); + if (!s) { + WARN_ELF("elf_getscn"); + return -1; + } + + for (;;) { + /* get next data descriptor for the relevant section */ + data = elf_getdata(s, data); + + if (!data) { + if (size) { + WARN("end of section data but non-zero size left\n"); + return -1; + } + return 0; + } + + if (truncated) { + /* when we remove symbols */ + WARN("truncated; but more data\n"); + return -1; + } + + if (!data->d_size) { + WARN("zero size data"); + return -1; + } + + if (data->d_size > size) { + truncated = true; + data->d_size = size; + } + + size -= data->d_size; + } +} + int elf_write(struct elf *elf) { struct section *sec; @@ -1295,6 +1394,9 @@ int elf_write(struct elf *elf) /* Update changed relocation sections and section headers: */ list_for_each_entry(sec, &elf->sections, list) { + if (sec->truncate) + elf_truncate_section(elf, sec); + if (sec->changed) { s = elf_getscn(elf->elf, sec->idx); if (!s) { diff --git a/tools/objtool/include/objtool/arch.h b/tools/objtool/include/objtool/arch.h index beb2f3aa94ff..fe2ea4b892c3 100644 --- a/tools/objtool/include/objtool/arch.h +++ b/tools/objtool/include/objtool/arch.h @@ -93,4 +93,6 @@ bool arch_is_rethunk(struct symbol *sym); int arch_rewrite_retpolines(struct objtool_file *file); +bool arch_pc_relative_reloc(struct reloc *reloc); + #endif /* _ARCH_H */ diff --git a/tools/objtool/include/objtool/builtin.h b/tools/objtool/include/objtool/builtin.h index 42a52f1a0add..c44ff39df80c 100644 --- a/tools/objtool/include/objtool/builtin.h +++ b/tools/objtool/include/objtool/builtin.h @@ -14,6 +14,7 @@ struct opts { bool dump_orc; bool hack_jump_label; bool hack_noinstr; + bool hack_skylake; bool ibt; bool mcount; bool noinstr; @@ -25,6 +26,8 @@ struct opts { bool stackval; bool static_call; bool uaccess; + int prefix; + bool cfi; /* options: */ bool backtrace; diff --git a/tools/objtool/include/objtool/check.h b/tools/objtool/include/objtool/check.h index 036129cebeee..acd7fae59348 100644 --- a/tools/objtool/include/objtool/check.h +++ b/tools/objtool/include/objtool/check.h @@ -67,11 +67,21 @@ struct instruction { struct reloc *jump_table; struct reloc *reloc; struct list_head alts; - struct symbol *func; + struct symbol *sym; struct list_head stack_ops; struct cfi_state *cfi; }; +static inline struct symbol *insn_func(struct instruction *insn) +{ + struct symbol *sym = insn->sym; + + if (sym && sym->type != STT_FUNC) + sym = NULL; + + return sym; +} + #define VISITED_BRANCH 0x01 #define VISITED_BRANCH_UACCESS 0x02 #define VISITED_BRANCH_MASK 0x03 diff --git a/tools/objtool/include/objtool/elf.h b/tools/objtool/include/objtool/elf.h index 16f4067b82ae..bca719b2104b 100644 --- a/tools/objtool/include/objtool/elf.h +++ b/tools/objtool/include/objtool/elf.h @@ -30,7 +30,7 @@ struct section { struct hlist_node hash; struct hlist_node name_hash; GElf_Shdr sh; - struct rb_root symbol_tree; + struct rb_root_cached symbol_tree; struct list_head symbol_list; struct list_head reloc_list; struct section *base, *reloc; @@ -38,7 +38,7 @@ struct section { Elf_Data *data; char *name; int idx; - bool changed, text, rodata, noinstr; + bool changed, text, rodata, noinstr, init, truncate; }; struct symbol { @@ -53,6 +53,7 @@ struct symbol { unsigned char bind, type; unsigned long offset; unsigned int len; + unsigned long __subtree_last; struct symbol *pfunc, *cfunc, *alias; u8 uaccess_safe : 1; u8 static_call_tramp : 1; @@ -61,6 +62,7 @@ struct symbol { u8 fentry : 1; u8 profiling_func : 1; struct list_head pv_target; + struct list_head reloc_list; }; struct reloc { @@ -72,6 +74,7 @@ struct reloc { }; struct section *sec; struct symbol *sym; + struct list_head sym_reloc_entry; unsigned long offset; unsigned int type; s64 addend; @@ -145,6 +148,8 @@ static inline bool has_multiple_files(struct elf *elf) struct elf *elf_open_read(const char *name, int flags); struct section *elf_create_section(struct elf *elf, const char *name, unsigned int sh_flags, size_t entsize, int nr); +struct symbol *elf_create_prefix_symbol(struct elf *elf, struct symbol *orig, long size); + int elf_add_reloc(struct elf *elf, struct section *sec, unsigned long offset, unsigned int type, struct symbol *sym, s64 addend); int elf_add_reloc_to_insn(struct elf *elf, struct section *sec, diff --git a/tools/objtool/include/objtool/objtool.h b/tools/objtool/include/objtool/objtool.h index 7f2d1b095333..6b40977bcdb1 100644 --- a/tools/objtool/include/objtool/objtool.h +++ b/tools/objtool/include/objtool/objtool.h @@ -28,6 +28,7 @@ struct objtool_file { struct list_head static_call_list; struct list_head mcount_loc_list; struct list_head endbr_list; + struct list_head call_list; bool ignore_unreachables, hints, rodata; unsigned int nr_endbr; diff --git a/tools/objtool/objtool.c b/tools/objtool/objtool.c index a7ecc32e3512..6affd8067f83 100644 --- a/tools/objtool/objtool.c +++ b/tools/objtool/objtool.c @@ -106,6 +106,7 @@ struct objtool_file *objtool_open_read(const char *_objname) INIT_LIST_HEAD(&file.static_call_list); INIT_LIST_HEAD(&file.mcount_loc_list); INIT_LIST_HEAD(&file.endbr_list); + INIT_LIST_HEAD(&file.call_list); file.ignore_unreachables = opts.no_unreachable; file.hints = false; diff --git a/tools/perf/.gitignore b/tools/perf/.gitignore index a653311d9693..fd7a6ff9e7aa 100644 --- a/tools/perf/.gitignore +++ b/tools/perf/.gitignore @@ -4,6 +4,7 @@ PERF-GUI-VARS PERF-VERSION-FILE FEATURE-DUMP perf +!include/perf/ perf-read-vdso32 perf-read-vdsox32 perf-help diff --git a/tools/perf/Documentation/perf-arm-coresight.txt b/tools/perf/Documentation/arm-coresight.txt index c117fc50a2a9..c117fc50a2a9 100644 --- a/tools/perf/Documentation/perf-arm-coresight.txt +++ b/tools/perf/Documentation/arm-coresight.txt diff --git a/tools/perf/Makefile.config b/tools/perf/Makefile.config index 6fd4b1384b97..898226ea8cad 100644 --- a/tools/perf/Makefile.config +++ b/tools/perf/Makefile.config @@ -588,6 +588,10 @@ ifndef NO_LIBELF ifeq ($(feature-libbpf-bpf_object__next_map), 1) CFLAGS += -DHAVE_LIBBPF_BPF_OBJECT__NEXT_MAP endif + $(call feature_check,libbpf-bpf_program__set_insns) + ifeq ($(feature-libbpf-bpf_program__set_insns), 1) + CFLAGS += -DHAVE_LIBBPF_BPF_PROGRAM__SET_INSNS + endif $(call feature_check,libbpf-btf__raw_data) ifeq ($(feature-libbpf-btf__raw_data), 1) CFLAGS += -DHAVE_LIBBPF_BTF__RAW_DATA @@ -604,6 +608,7 @@ ifndef NO_LIBELF CFLAGS += -DHAVE_LIBBPF_BPF_PROG_LOAD CFLAGS += -DHAVE_LIBBPF_BPF_OBJECT__NEXT_PROGRAM CFLAGS += -DHAVE_LIBBPF_BPF_OBJECT__NEXT_MAP + CFLAGS += -DHAVE_LIBBPF_BPF_PROGRAM__SET_INSNS CFLAGS += -DHAVE_LIBBPF_BTF__RAW_DATA CFLAGS += -DHAVE_LIBBPF_BPF_MAP_CREATE endif diff --git a/tools/perf/arch/powerpc/entry/syscalls/syscall.tbl b/tools/perf/arch/powerpc/entry/syscalls/syscall.tbl index 2bca64f96164..e9e0df4f9a61 100644 --- a/tools/perf/arch/powerpc/entry/syscalls/syscall.tbl +++ b/tools/perf/arch/powerpc/entry/syscalls/syscall.tbl @@ -228,8 +228,10 @@ 176 64 rt_sigtimedwait sys_rt_sigtimedwait 177 nospu rt_sigqueueinfo sys_rt_sigqueueinfo compat_sys_rt_sigqueueinfo 178 nospu rt_sigsuspend sys_rt_sigsuspend compat_sys_rt_sigsuspend -179 common pread64 sys_pread64 compat_sys_ppc_pread64 -180 common pwrite64 sys_pwrite64 compat_sys_ppc_pwrite64 +179 32 pread64 sys_ppc_pread64 compat_sys_ppc_pread64 +179 64 pread64 sys_pread64 +180 32 pwrite64 sys_ppc_pwrite64 compat_sys_ppc_pwrite64 +180 64 pwrite64 sys_pwrite64 181 common chown sys_chown 182 common getcwd sys_getcwd 183 common capget sys_capget @@ -242,10 +244,11 @@ 188 common putpmsg sys_ni_syscall 189 nospu vfork sys_vfork 190 common ugetrlimit sys_getrlimit compat_sys_getrlimit -191 common readahead sys_readahead compat_sys_ppc_readahead +191 32 readahead sys_ppc_readahead compat_sys_ppc_readahead +191 64 readahead sys_readahead 192 32 mmap2 sys_mmap2 compat_sys_mmap2 -193 32 truncate64 sys_truncate64 compat_sys_ppc_truncate64 -194 32 ftruncate64 sys_ftruncate64 compat_sys_ppc_ftruncate64 +193 32 truncate64 sys_ppc_truncate64 compat_sys_ppc_truncate64 +194 32 ftruncate64 sys_ppc_ftruncate64 compat_sys_ppc_ftruncate64 195 32 stat64 sys_stat64 196 32 lstat64 sys_lstat64 197 32 fstat64 sys_fstat64 @@ -288,7 +291,8 @@ 230 common io_submit sys_io_submit compat_sys_io_submit 231 common io_cancel sys_io_cancel 232 nospu set_tid_address sys_set_tid_address -233 common fadvise64 sys_fadvise64 compat_sys_ppc32_fadvise64 +233 32 fadvise64 sys_ppc32_fadvise64 compat_sys_ppc32_fadvise64 +233 64 fadvise64 sys_fadvise64 234 nospu exit_group sys_exit_group 235 nospu lookup_dcookie sys_lookup_dcookie compat_sys_lookup_dcookie 236 common epoll_create sys_epoll_create diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c index 52d254b1530c..e128b855ddde 100644 --- a/tools/perf/builtin-record.c +++ b/tools/perf/builtin-record.c @@ -649,7 +649,7 @@ static int record__pushfn(struct mmap *map, void *to, void *bf, size_t size) static volatile int signr = -1; static volatile int child_finished; #ifdef HAVE_EVENTFD_SUPPORT -static int done_fd = -1; +static volatile int done_fd = -1; #endif static void sig_handler(int sig) @@ -661,19 +661,24 @@ static void sig_handler(int sig) done = 1; #ifdef HAVE_EVENTFD_SUPPORT -{ - u64 tmp = 1; - /* - * It is possible for this signal handler to run after done is checked - * in the main loop, but before the perf counter fds are polled. If this - * happens, the poll() will continue to wait even though done is set, - * and will only break out if either another signal is received, or the - * counters are ready for read. To ensure the poll() doesn't sleep when - * done is set, use an eventfd (done_fd) to wake up the poll(). - */ - if (write(done_fd, &tmp, sizeof(tmp)) < 0) - pr_err("failed to signal wakeup fd, error: %m\n"); -} + if (done_fd >= 0) { + u64 tmp = 1; + int orig_errno = errno; + + /* + * It is possible for this signal handler to run after done is + * checked in the main loop, but before the perf counter fds are + * polled. If this happens, the poll() will continue to wait + * even though done is set, and will only break out if either + * another signal is received, or the counters are ready for + * read. To ensure the poll() doesn't sleep when done is set, + * use an eventfd (done_fd) to wake up the poll(). + */ + if (write(done_fd, &tmp, sizeof(tmp)) < 0) + pr_err("failed to signal wakeup fd, error: %m\n"); + + errno = orig_errno; + } #endif // HAVE_EVENTFD_SUPPORT } @@ -2834,8 +2839,12 @@ out_free_threads: out_delete_session: #ifdef HAVE_EVENTFD_SUPPORT - if (done_fd >= 0) - close(done_fd); + if (done_fd >= 0) { + fd = done_fd; + done_fd = -1; + + close(fd); + } #endif zstd_fini(&session->zstd_data); perf_session__delete(session); diff --git a/tools/perf/check-headers.sh b/tools/perf/check-headers.sh index 6ee44b18c6b5..eacca9a874e2 100755 --- a/tools/perf/check-headers.sh +++ b/tools/perf/check-headers.sh @@ -143,7 +143,7 @@ for i in $SYNC_CHECK_FILES; do done # diff with extra ignore lines -check arch/x86/lib/memcpy_64.S '-I "^EXPORT_SYMBOL" -I "^#include <asm/export.h>" -I"^SYM_FUNC_START\(_LOCAL\)*(memcpy_\(erms\|orig\))"' +check arch/x86/lib/memcpy_64.S '-I "^EXPORT_SYMBOL" -I "^#include <asm/export.h>" -I"^SYM_FUNC_START\(_LOCAL\)*(memcpy_\(erms\|orig\))" -I"^#include <linux/cfi_types.h>"' check arch/x86/lib/memset_64.S '-I "^EXPORT_SYMBOL" -I "^#include <asm/export.h>" -I"^SYM_FUNC_START\(_LOCAL\)*(memset_\(erms\|orig\))"' check arch/x86/include/asm/amd-ibs.h '-I "^#include [<\"]\(asm/\)*msr-index.h"' check arch/arm64/include/asm/cputype.h '-I "^#include [<\"]\(asm/\)*sysreg.h"' diff --git a/tools/perf/pmu-events/arch/arm64/hisilicon/hip08/metrics.json b/tools/perf/pmu-events/arch/arm64/hisilicon/hip08/metrics.json index 6970203cb247..6443a061e22a 100644 --- a/tools/perf/pmu-events/arch/arm64/hisilicon/hip08/metrics.json +++ b/tools/perf/pmu-events/arch/arm64/hisilicon/hip08/metrics.json @@ -112,21 +112,21 @@ "MetricName": "indirect_branch" }, { - "MetricExpr": "(armv8_pmuv3_0@event\\=0x1014@ + armv8_pmuv3_0@event\\=0x1018@) / BR_MIS_PRED", + "MetricExpr": "(armv8_pmuv3_0@event\\=0x1013@ + armv8_pmuv3_0@event\\=0x1016@) / BR_MIS_PRED", "PublicDescription": "Push branch L3 topdown metric", "BriefDescription": "Push branch L3 topdown metric", "MetricGroup": "TopDownL3", "MetricName": "push_branch" }, { - "MetricExpr": "armv8_pmuv3_0@event\\=0x100c@ / BR_MIS_PRED", + "MetricExpr": "armv8_pmuv3_0@event\\=0x100d@ / BR_MIS_PRED", "PublicDescription": "Pop branch L3 topdown metric", "BriefDescription": "Pop branch L3 topdown metric", "MetricGroup": "TopDownL3", "MetricName": "pop_branch" }, { - "MetricExpr": "(BR_MIS_PRED - armv8_pmuv3_0@event\\=0x1010@ - armv8_pmuv3_0@event\\=0x1014@ - armv8_pmuv3_0@event\\=0x1018@ - armv8_pmuv3_0@event\\=0x100c@) / BR_MIS_PRED", + "MetricExpr": "(BR_MIS_PRED - armv8_pmuv3_0@event\\=0x1010@ - armv8_pmuv3_0@event\\=0x1013@ - armv8_pmuv3_0@event\\=0x1016@ - armv8_pmuv3_0@event\\=0x100d@) / BR_MIS_PRED", "PublicDescription": "Other branch L3 topdown metric", "BriefDescription": "Other branch L3 topdown metric", "MetricGroup": "TopDownL3", diff --git a/tools/perf/pmu-events/arch/powerpc/power10/nest_metrics.json b/tools/perf/pmu-events/arch/powerpc/power10/nest_metrics.json index 8ba3e81c9808..fe050d44374b 100644 --- a/tools/perf/pmu-events/arch/powerpc/power10/nest_metrics.json +++ b/tools/perf/pmu-events/arch/powerpc/power10/nest_metrics.json @@ -1,13 +1,13 @@ [ { "MetricName": "VEC_GROUP_PUMP_RETRY_RATIO_P01", - "MetricExpr": "(hv_24x7@PM_PB_RTY_VG_PUMP01\\,chip\\=?@ / hv_24x7@PM_PB_VG_PUMP01\\,chip\\=?@) * 100", + "MetricExpr": "(hv_24x7@PM_PB_RTY_VG_PUMP01\\,chip\\=?@ / (1 + hv_24x7@PM_PB_VG_PUMP01\\,chip\\=?@)) * 100", "ScaleUnit": "1%", "AggregationMode": "PerChip" }, { "MetricName": "VEC_GROUP_PUMP_RETRY_RATIO_P23", - "MetricExpr": "(hv_24x7@PM_PB_RTY_VG_PUMP23\\,chip\\=?@ / hv_24x7@PM_PB_VG_PUMP23\\,chip\\=?@) * 100", + "MetricExpr": "(hv_24x7@PM_PB_RTY_VG_PUMP23\\,chip\\=?@ / (1 + hv_24x7@PM_PB_VG_PUMP23\\,chip\\=?@)) * 100", "ScaleUnit": "1%", "AggregationMode": "PerChip" }, @@ -61,13 +61,13 @@ }, { "MetricName": "REMOTE_NODE_PUMPS_RETRIES_RATIO_P01", - "MetricExpr": "(hv_24x7@PM_PB_RTY_RNS_PUMP01\\,chip\\=?@ / hv_24x7@PM_PB_RNS_PUMP01\\,chip\\=?@) * 100", + "MetricExpr": "(hv_24x7@PM_PB_RTY_RNS_PUMP01\\,chip\\=?@ / (1 + hv_24x7@PM_PB_RNS_PUMP01\\,chip\\=?@)) * 100", "ScaleUnit": "1%", "AggregationMode": "PerChip" }, { "MetricName": "REMOTE_NODE_PUMPS_RETRIES_RATIO_P23", - "MetricExpr": "(hv_24x7@PM_PB_RTY_RNS_PUMP23\\,chip\\=?@ / hv_24x7@PM_PB_RNS_PUMP23\\,chip\\=?@) * 100", + "MetricExpr": "(hv_24x7@PM_PB_RTY_RNS_PUMP23\\,chip\\=?@ / (1 + hv_24x7@PM_PB_RNS_PUMP23\\,chip\\=?@)) * 100", "ScaleUnit": "1%", "AggregationMode": "PerChip" }, @@ -151,193 +151,193 @@ }, { "MetricName": "XLINK0_OUT_TOTAL_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_XLINK0_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_XLINK0_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (hv_24x7@PM_XLINK0_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK0_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_XLINK0_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_XLINK0_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (1 + hv_24x7@PM_XLINK0_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK0_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1%", "AggregationMode": "PerChip" }, { "MetricName": "XLINK1_OUT_TOTAL_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_XLINK1_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_XLINK1_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (hv_24x7@PM_XLINK1_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK1_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_XLINK1_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_XLINK1_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (1 + hv_24x7@PM_XLINK1_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK1_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1%", "AggregationMode": "PerChip" }, { "MetricName": "XLINK2_OUT_TOTAL_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_XLINK2_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_XLINK2_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (hv_24x7@PM_XLINK2_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK2_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_XLINK2_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_XLINK2_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (1 + hv_24x7@PM_XLINK2_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK2_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1%", "AggregationMode": "PerChip" }, { "MetricName": "XLINK3_OUT_TOTAL_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_XLINK3_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_XLINK3_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (hv_24x7@PM_XLINK3_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK3_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_XLINK3_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_XLINK3_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (1 + hv_24x7@PM_XLINK3_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK3_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1%", "AggregationMode": "PerChip" }, { "MetricName": "XLINK4_OUT_TOTAL_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_XLINK4_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_XLINK4_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (hv_24x7@PM_XLINK4_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK4_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_XLINK4_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_XLINK4_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (1 + hv_24x7@PM_XLINK4_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK4_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1%", "AggregationMode": "PerChip" }, { "MetricName": "XLINK5_OUT_TOTAL_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_XLINK5_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_XLINK5_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (hv_24x7@PM_XLINK5_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK5_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_XLINK5_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_XLINK5_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (1 + hv_24x7@PM_XLINK5_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK5_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1%", "AggregationMode": "PerChip" }, { "MetricName": "XLINK6_OUT_TOTAL_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_XLINK6_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_XLINK6_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (hv_24x7@PM_XLINK6_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK6_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_XLINK6_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_XLINK6_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (1 + hv_24x7@PM_XLINK6_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK6_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1%", "AggregationMode": "PerChip" }, { "MetricName": "XLINK7_OUT_TOTAL_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_XLINK7_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_XLINK7_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (hv_24x7@PM_XLINK7_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK7_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_XLINK7_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_XLINK7_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (1 + hv_24x7@PM_XLINK7_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK7_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1%", "AggregationMode": "PerChip" }, { "MetricName": "XLINK0_OUT_DATA_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_XLINK0_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_XLINK0_OUT_EVEN_DATA\\,chip\\=?@) / (hv_24x7@PM_XLINK0_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK0_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_XLINK0_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_XLINK0_OUT_EVEN_DATA\\,chip\\=?@) / (1 + hv_24x7@PM_XLINK0_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK0_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1.063%", "AggregationMode": "PerChip" }, { "MetricName": "XLINK1_OUT_DATA_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_XLINK1_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_XLINK1_OUT_EVEN_DATA\\,chip\\=?@) / (hv_24x7@PM_XLINK1_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK1_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_XLINK1_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_XLINK1_OUT_EVEN_DATA\\,chip\\=?@) / (1 + hv_24x7@PM_XLINK1_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK1_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1.063%", "AggregationMode": "PerChip" }, { "MetricName": "XLINK2_OUT_DATA_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_XLINK2_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_XLINK2_OUT_EVEN_DATA\\,chip\\=?@) / (hv_24x7@PM_XLINK2_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK2_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_XLINK2_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_XLINK2_OUT_EVEN_DATA\\,chip\\=?@) / (1 + hv_24x7@PM_XLINK2_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK2_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1.063%", "AggregationMode": "PerChip" }, { "MetricName": "XLINK3_OUT_DATA_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_XLINK3_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_XLINK3_OUT_EVEN_DATA\\,chip\\=?@) / (hv_24x7@PM_XLINK3_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK3_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_XLINK3_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_XLINK3_OUT_EVEN_DATA\\,chip\\=?@) / (1 + hv_24x7@PM_XLINK3_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK3_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1.063%", "AggregationMode": "PerChip" }, { "MetricName": "XLINK4_OUT_DATA_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_XLINK4_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_XLINK4_OUT_EVEN_DATA\\,chip\\=?@) / (hv_24x7@PM_XLINK4_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK4_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_XLINK4_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_XLINK4_OUT_EVEN_DATA\\,chip\\=?@) / (1 + hv_24x7@PM_XLINK4_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK4_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1.063%", "AggregationMode": "PerChip" }, { "MetricName": "XLINK5_OUT_DATA_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_XLINK5_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_XLINK5_OUT_EVEN_DATA\\,chip\\=?@) / (hv_24x7@PM_XLINK5_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK5_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_XLINK5_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_XLINK5_OUT_EVEN_DATA\\,chip\\=?@) / (1 + hv_24x7@PM_XLINK5_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK5_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1.063%", "AggregationMode": "PerChip" }, { "MetricName": "XLINK6_OUT_DATA_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_XLINK6_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_XLINK6_OUT_EVEN_DATA\\,chip\\=?@) / (hv_24x7@PM_XLINK6_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK6_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_XLINK6_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_XLINK6_OUT_EVEN_DATA\\,chip\\=?@) / (1 + hv_24x7@PM_XLINK6_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK6_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1.063%", "AggregationMode": "PerChip" }, { "MetricName": "XLINK7_OUT_DATA_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_XLINK7_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_XLINK7_OUT_EVEN_DATA\\,chip\\=?@) / (hv_24x7@PM_XLINK7_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK7_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_XLINK7_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_XLINK7_OUT_EVEN_DATA\\,chip\\=?@) / (1 + hv_24x7@PM_XLINK7_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_XLINK7_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1.063%", "AggregationMode": "PerChip" }, { "MetricName": "ALINK0_OUT_TOTAL_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_ALINK0_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_ALINK0_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (hv_24x7@PM_ALINK0_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK0_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_ALINK0_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_ALINK0_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (1 + hv_24x7@PM_ALINK0_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK0_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1%", "AggregationMode": "PerChip" }, { "MetricName": "ALINK1_OUT_TOTAL_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_ALINK1_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_ALINK1_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (hv_24x7@PM_ALINK1_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK1_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_ALINK1_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_ALINK1_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (1 + hv_24x7@PM_ALINK1_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK1_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1%", "AggregationMode": "PerChip" }, { "MetricName": "ALINK2_OUT_TOTAL_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_ALINK2_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_ALINK2_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (hv_24x7@PM_ALINK2_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK2_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_ALINK2_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_ALINK2_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (1 + hv_24x7@PM_ALINK2_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK2_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1%", "AggregationMode": "PerChip" }, { "MetricName": "ALINK3_OUT_TOTAL_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_ALINK3_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_ALINK3_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (hv_24x7@PM_ALINK3_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK3_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_ALINK3_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_ALINK3_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (1 + hv_24x7@PM_ALINK3_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK3_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1%", "AggregationMode": "PerChip" }, { "MetricName": "ALINK4_OUT_TOTAL_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_ALINK4_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_ALINK4_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (hv_24x7@PM_ALINK4_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK4_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_ALINK4_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_ALINK4_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (1 + hv_24x7@PM_ALINK4_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK4_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1%", "AggregationMode": "PerChip" }, { "MetricName": "ALINK5_OUT_TOTAL_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_ALINK5_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_ALINK5_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (hv_24x7@PM_ALINK5_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK5_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_ALINK5_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_ALINK5_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (1 + hv_24x7@PM_ALINK5_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK5_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1%", "AggregationMode": "PerChip" }, { "MetricName": "ALINK6_OUT_TOTAL_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_ALINK6_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_ALINK6_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (hv_24x7@PM_ALINK6_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK6_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_ALINK6_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_ALINK6_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (1 + hv_24x7@PM_ALINK6_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK6_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1%", "AggregationMode": "PerChip" }, { "MetricName": "ALINK7_OUT_TOTAL_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_ALINK7_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_ALINK7_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (hv_24x7@PM_ALINK7_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK7_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_ALINK7_OUT_ODD_TOTAL_UTIL\\,chip\\=?@ + hv_24x7@PM_ALINK7_OUT_EVEN_TOTAL_UTIL\\,chip\\=?@) / (1 + hv_24x7@PM_ALINK7_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK7_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1%", "AggregationMode": "PerChip" }, { "MetricName": "ALINK0_OUT_DATA_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_ALINK0_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_ALINK0_OUT_EVEN_DATA\\,chip\\=?@) / (hv_24x7@PM_ALINK0_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK0_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_ALINK0_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_ALINK0_OUT_EVEN_DATA\\,chip\\=?@) / (1 + hv_24x7@PM_ALINK0_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK0_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1.063%", "AggregationMode": "PerChip" }, { "MetricName": "ALINK1_OUT_DATA_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_ALINK1_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_ALINK1_OUT_EVEN_DATA\\,chip\\=?@) / (hv_24x7@PM_ALINK1_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK1_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_ALINK1_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_ALINK1_OUT_EVEN_DATA\\,chip\\=?@) / (1 + hv_24x7@PM_ALINK1_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK1_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1.063%", "AggregationMode": "PerChip" }, { "MetricName": "ALINK2_OUT_DATA_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_ALINK2_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_ALINK2_OUT_EVEN_DATA\\,chip\\=?@) / (hv_24x7@PM_ALINK2_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK2_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_ALINK2_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_ALINK2_OUT_EVEN_DATA\\,chip\\=?@) / (1 + hv_24x7@PM_ALINK2_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK2_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1.063%", "AggregationMode": "PerChip" }, { "MetricName": "ALINK3_OUT_DATA_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_ALINK3_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_ALINK3_OUT_EVEN_DATA\\,chip\\=?@) / (hv_24x7@PM_ALINK3_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK3_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_ALINK3_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_ALINK3_OUT_EVEN_DATA\\,chip\\=?@) / (1 + hv_24x7@PM_ALINK3_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK3_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1.063%", "AggregationMode": "PerChip" }, { "MetricName": "ALINK4_OUT_DATA_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_ALINK4_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_ALINK4_OUT_EVEN_DATA\\,chip\\=?@) / (hv_24x7@PM_ALINK4_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK4_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_ALINK4_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_ALINK4_OUT_EVEN_DATA\\,chip\\=?@) / (1 + hv_24x7@PM_ALINK4_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK4_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1.063%", "AggregationMode": "PerChip" }, { "MetricName": "ALINK5_OUT_DATA_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_ALINK5_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_ALINK5_OUT_EVEN_DATA\\,chip\\=?@) / (hv_24x7@PM_ALINK5_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK5_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_ALINK5_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_ALINK5_OUT_EVEN_DATA\\,chip\\=?@) / (1 + hv_24x7@PM_ALINK5_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK5_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1.063%", "AggregationMode": "PerChip" }, { "MetricName": "ALINK6_OUT_DATA_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_ALINK6_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_ALINK6_OUT_EVEN_DATA\\,chip\\=?@) / (hv_24x7@PM_ALINK6_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK6_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_ALINK6_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_ALINK6_OUT_EVEN_DATA\\,chip\\=?@) / (1 + hv_24x7@PM_ALINK6_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK6_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1.063%", "AggregationMode": "PerChip" }, { "MetricName": "ALINK7_OUT_DATA_UTILIZATION", - "MetricExpr": "((hv_24x7@PM_ALINK7_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_ALINK7_OUT_EVEN_DATA\\,chip\\=?@) / (hv_24x7@PM_ALINK7_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK7_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", + "MetricExpr": "((hv_24x7@PM_ALINK7_OUT_ODD_DATA\\,chip\\=?@ + hv_24x7@PM_ALINK7_OUT_EVEN_DATA\\,chip\\=?@) / (1 + hv_24x7@PM_ALINK7_OUT_ODD_AVLBL_CYCLES\\,chip\\=?@ + hv_24x7@PM_ALINK7_OUT_EVEN_AVLBL_CYCLES\\,chip\\=?@)) * 100", "ScaleUnit": "1.063%", "AggregationMode": "PerChip" }, diff --git a/tools/perf/pmu-events/arch/s390/cf_z16/pai.json b/tools/perf/pmu-events/arch/s390/cf_z16/pai_crypto.json index cf8563d059b9..cf8563d059b9 100644 --- a/tools/perf/pmu-events/arch/s390/cf_z16/pai.json +++ b/tools/perf/pmu-events/arch/s390/cf_z16/pai_crypto.json diff --git a/tools/perf/tests/expr.c b/tools/perf/tests/expr.c index 6512f5e22045..c598f95aebf3 100644 --- a/tools/perf/tests/expr.c +++ b/tools/perf/tests/expr.c @@ -130,12 +130,9 @@ static int test__expr(struct test_suite *t __maybe_unused, int subtest __maybe_u expr__find_ids("FOO + BAR + BAZ + BOZO", "FOO", ctx) == 0); TEST_ASSERT_VAL("find ids", hashmap__size(ctx->ids) == 3); - TEST_ASSERT_VAL("find ids", hashmap__find(ctx->ids, "BAR", - (void **)&val_ptr)); - TEST_ASSERT_VAL("find ids", hashmap__find(ctx->ids, "BAZ", - (void **)&val_ptr)); - TEST_ASSERT_VAL("find ids", hashmap__find(ctx->ids, "BOZO", - (void **)&val_ptr)); + TEST_ASSERT_VAL("find ids", hashmap__find(ctx->ids, "BAR", &val_ptr)); + TEST_ASSERT_VAL("find ids", hashmap__find(ctx->ids, "BAZ", &val_ptr)); + TEST_ASSERT_VAL("find ids", hashmap__find(ctx->ids, "BOZO", &val_ptr)); expr__ctx_clear(ctx); ctx->sctx.runtime = 3; @@ -143,20 +140,16 @@ static int test__expr(struct test_suite *t __maybe_unused, int subtest __maybe_u expr__find_ids("EVENT1\\,param\\=?@ + EVENT2\\,param\\=?@", NULL, ctx) == 0); TEST_ASSERT_VAL("find ids", hashmap__size(ctx->ids) == 2); - TEST_ASSERT_VAL("find ids", hashmap__find(ctx->ids, "EVENT1,param=3@", - (void **)&val_ptr)); - TEST_ASSERT_VAL("find ids", hashmap__find(ctx->ids, "EVENT2,param=3@", - (void **)&val_ptr)); + TEST_ASSERT_VAL("find ids", hashmap__find(ctx->ids, "EVENT1,param=3@", &val_ptr)); + TEST_ASSERT_VAL("find ids", hashmap__find(ctx->ids, "EVENT2,param=3@", &val_ptr)); expr__ctx_clear(ctx); TEST_ASSERT_VAL("find ids", expr__find_ids("dash\\-event1 - dash\\-event2", NULL, ctx) == 0); TEST_ASSERT_VAL("find ids", hashmap__size(ctx->ids) == 2); - TEST_ASSERT_VAL("find ids", hashmap__find(ctx->ids, "dash-event1", - (void **)&val_ptr)); - TEST_ASSERT_VAL("find ids", hashmap__find(ctx->ids, "dash-event2", - (void **)&val_ptr)); + TEST_ASSERT_VAL("find ids", hashmap__find(ctx->ids, "dash-event1", &val_ptr)); + TEST_ASSERT_VAL("find ids", hashmap__find(ctx->ids, "dash-event2", &val_ptr)); /* Only EVENT1 or EVENT2 need be measured depending on the value of smt_on. */ { @@ -174,7 +167,7 @@ static int test__expr(struct test_suite *t __maybe_unused, int subtest __maybe_u TEST_ASSERT_VAL("find ids", hashmap__size(ctx->ids) == 1); TEST_ASSERT_VAL("find ids", hashmap__find(ctx->ids, smton ? "EVENT1" : "EVENT2", - (void **)&val_ptr)); + &val_ptr)); expr__ctx_clear(ctx); TEST_ASSERT_VAL("find ids", @@ -183,7 +176,7 @@ static int test__expr(struct test_suite *t __maybe_unused, int subtest __maybe_u TEST_ASSERT_VAL("find ids", hashmap__size(ctx->ids) == 1); TEST_ASSERT_VAL("find ids", hashmap__find(ctx->ids, corewide ? "EVENT1" : "EVENT2", - (void **)&val_ptr)); + &val_ptr)); } /* The expression is a constant 1.0 without needing to evaluate EVENT1. */ @@ -220,8 +213,7 @@ static int test__expr(struct test_suite *t __maybe_unused, int subtest __maybe_u expr__find_ids("source_count(EVENT1)", NULL, ctx) == 0); TEST_ASSERT_VAL("source count", hashmap__size(ctx->ids) == 1); - TEST_ASSERT_VAL("source count", hashmap__find(ctx->ids, "EVENT1", - (void **)&val_ptr)); + TEST_ASSERT_VAL("source count", hashmap__find(ctx->ids, "EVENT1", &val_ptr)); expr__ctx_free(ctx); diff --git a/tools/perf/tests/pmu-events.c b/tools/perf/tests/pmu-events.c index 097e05c796ab..3c2ee55e75c7 100644 --- a/tools/perf/tests/pmu-events.c +++ b/tools/perf/tests/pmu-events.c @@ -986,10 +986,10 @@ static int metric_parse_fake(const char *str) */ i = 1; hashmap__for_each_entry(ctx->ids, cur, bkt) - expr__add_id_val(ctx, strdup(cur->key), i++); + expr__add_id_val(ctx, strdup(cur->pkey), i++); hashmap__for_each_entry(ctx->ids, cur, bkt) { - if (check_parse_fake(cur->key)) { + if (check_parse_fake(cur->pkey)) { pr_err("check_parse_fake failed\n"); goto out; } @@ -1003,7 +1003,7 @@ static int metric_parse_fake(const char *str) */ i = 1024; hashmap__for_each_entry(ctx->ids, cur, bkt) - expr__add_id_val(ctx, strdup(cur->key), i--); + expr__add_id_val(ctx, strdup(cur->pkey), i--); if (expr__parse(&result, ctx, str)) { pr_err("expr__parse failed\n"); ret = -1; diff --git a/tools/perf/tests/shell/test_brstack.sh b/tools/perf/tests/shell/test_brstack.sh index ec801cffae6b..d7ff5c4b4da4 100755 --- a/tools/perf/tests/shell/test_brstack.sh +++ b/tools/perf/tests/shell/test_brstack.sh @@ -13,7 +13,10 @@ fi # skip the test if the hardware doesn't support branch stack sampling # and if the architecture doesn't support filter types: any,save_type,u -perf record -b -o- -B --branch-filter any,save_type,u true > /dev/null 2>&1 || exit 2 +if ! perf record -o- --no-buildid --branch-filter any,save_type,u -- true > /dev/null 2>&1 ; then + echo "skip: system doesn't support filter types: any,save_type,u" + exit 2 +fi TMPDIR=$(mktemp -d /tmp/__perf_test.program.XXXXX) diff --git a/tools/perf/tests/shell/test_intel_pt.sh b/tools/perf/tests/shell/test_intel_pt.sh index 4c0aabbe33bd..f5ed7b1af419 100755 --- a/tools/perf/tests/shell/test_intel_pt.sh +++ b/tools/perf/tests/shell/test_intel_pt.sh @@ -526,6 +526,12 @@ test_kernel_trace() test_virtual_lbr() { echo "--- Test virtual LBR ---" + # Check if python script is supported + libpython=$(perf version --build-options | grep python | grep -cv OFF) + if [ "${libpython}" != "1" ] ; then + echo "SKIP: python scripting is not supported" + return 2 + fi # Python script to determine the maximum size of branch stacks cat << "_end_of_file_" > "${maxbrstack}" diff --git a/tools/perf/trace/beauty/statx.c b/tools/perf/trace/beauty/statx.c index 110f0c609d84..5f5320f7c6e2 100644 --- a/tools/perf/trace/beauty/statx.c +++ b/tools/perf/trace/beauty/statx.c @@ -66,6 +66,7 @@ size_t syscall_arg__scnprintf_statx_mask(char *bf, size_t size, struct syscall_a P_FLAG(BLOCKS); P_FLAG(BTIME); P_FLAG(MNT_ID); + P_FLAG(DIOALIGN); #undef P_FLAG diff --git a/tools/perf/util/auxtrace.c b/tools/perf/util/auxtrace.c index 60d8beb662aa..46ada5ec3f9a 100644 --- a/tools/perf/util/auxtrace.c +++ b/tools/perf/util/auxtrace.c @@ -2325,11 +2325,19 @@ struct sym_args { bool near; }; +static bool kern_sym_name_match(const char *kname, const char *name) +{ + size_t n = strlen(name); + + return !strcmp(kname, name) || + (!strncmp(kname, name, n) && kname[n] == '\t'); +} + static bool kern_sym_match(struct sym_args *args, const char *name, char type) { /* A function with the same name, and global or the n'th found or any */ return kallsyms__is_function(type) && - !strcmp(name, args->name) && + kern_sym_name_match(name, args->name) && ((args->global && isupper(type)) || (args->selected && ++(args->cnt) == args->idx) || (!args->global && !args->selected)); diff --git a/tools/perf/util/bpf-event.c b/tools/perf/util/bpf-event.c index eee64ddb766d..cc7c1f90cf62 100644 --- a/tools/perf/util/bpf-event.c +++ b/tools/perf/util/bpf-event.c @@ -36,6 +36,11 @@ struct btf *btf__load_from_kernel_by_id(__u32 id) #endif #ifndef HAVE_LIBBPF_BPF_PROG_LOAD +LIBBPF_API int bpf_load_program(enum bpf_prog_type type, + const struct bpf_insn *insns, size_t insns_cnt, + const char *license, __u32 kern_version, + char *log_buf, size_t log_buf_sz); + int bpf_prog_load(enum bpf_prog_type prog_type, const char *prog_name __maybe_unused, const char *license, diff --git a/tools/perf/util/bpf-loader.c b/tools/perf/util/bpf-loader.c index d657594894cf..a5dbd71cb9ab 100644 --- a/tools/perf/util/bpf-loader.c +++ b/tools/perf/util/bpf-loader.c @@ -36,6 +36,24 @@ #include <internal/xyarray.h> +#ifndef HAVE_LIBBPF_BPF_PROGRAM__SET_INSNS +int bpf_program__set_insns(struct bpf_program *prog __maybe_unused, + struct bpf_insn *new_insns __maybe_unused, size_t new_insn_cnt __maybe_unused) +{ + pr_err("%s: not support, update libbpf\n", __func__); + return -ENOTSUP; +} + +int libbpf_register_prog_handler(const char *sec __maybe_unused, + enum bpf_prog_type prog_type __maybe_unused, + enum bpf_attach_type exp_attach_type __maybe_unused, + const struct libbpf_prog_handler_opts *opts __maybe_unused) +{ + pr_err("%s: not support, update libbpf\n", __func__); + return -ENOTSUP; +} +#endif + /* temporarily disable libbpf deprecation warnings */ #pragma GCC diagnostic ignored "-Wdeprecated-declarations" @@ -300,7 +318,7 @@ static void bpf_program_hash_free(void) return; hashmap__for_each_entry(bpf_program_hash, cur, bkt) - clear_prog_priv(cur->key, cur->value); + clear_prog_priv(cur->pkey, cur->pvalue); hashmap__free(bpf_program_hash); bpf_program_hash = NULL; @@ -321,13 +339,12 @@ void bpf__clear(void) bpf_map_hash_free(); } -static size_t ptr_hash(const void *__key, void *ctx __maybe_unused) +static size_t ptr_hash(const long __key, void *ctx __maybe_unused) { - return (size_t) __key; + return __key; } -static bool ptr_equal(const void *key1, const void *key2, - void *ctx __maybe_unused) +static bool ptr_equal(long key1, long key2, void *ctx __maybe_unused) { return key1 == key2; } @@ -1167,7 +1184,7 @@ static void bpf_map_hash_free(void) return; hashmap__for_each_entry(bpf_map_hash, cur, bkt) - bpf_map_priv__clear(cur->key, cur->value); + bpf_map_priv__clear(cur->pkey, cur->pvalue); hashmap__free(bpf_map_hash); bpf_map_hash = NULL; diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 76605fde3507..9e8a1294c981 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -3123,7 +3123,7 @@ void evsel__zero_per_pkg(struct evsel *evsel) if (evsel->per_pkg_mask) { hashmap__for_each_entry(evsel->per_pkg_mask, cur, bkt) - free((char *)cur->key); + free((void *)cur->pkey); hashmap__clear(evsel->per_pkg_mask); } diff --git a/tools/perf/util/expr.c b/tools/perf/util/expr.c index aaacf514dc09..2f05ecdcfe9a 100644 --- a/tools/perf/util/expr.c +++ b/tools/perf/util/expr.c @@ -46,7 +46,7 @@ struct expr_id_data { } kind; }; -static size_t key_hash(const void *key, void *ctx __maybe_unused) +static size_t key_hash(long key, void *ctx __maybe_unused) { const char *str = (const char *)key; size_t hash = 0; @@ -59,8 +59,7 @@ static size_t key_hash(const void *key, void *ctx __maybe_unused) return hash; } -static bool key_equal(const void *key1, const void *key2, - void *ctx __maybe_unused) +static bool key_equal(long key1, long key2, void *ctx __maybe_unused) { return !strcmp((const char *)key1, (const char *)key2); } @@ -84,8 +83,8 @@ void ids__free(struct hashmap *ids) return; hashmap__for_each_entry(ids, cur, bkt) { - free((char *)cur->key); - free(cur->value); + free((void *)cur->pkey); + free((void *)cur->pvalue); } hashmap__free(ids); @@ -97,8 +96,7 @@ int ids__insert(struct hashmap *ids, const char *id) char *old_key = NULL; int ret; - ret = hashmap__set(ids, id, data_ptr, - (const void **)&old_key, (void **)&old_data); + ret = hashmap__set(ids, id, data_ptr, &old_key, &old_data); if (ret) free(data_ptr); free(old_key); @@ -127,8 +125,7 @@ struct hashmap *ids__union(struct hashmap *ids1, struct hashmap *ids2) ids2 = tmp; } hashmap__for_each_entry(ids2, cur, bkt) { - ret = hashmap__set(ids1, cur->key, cur->value, - (const void **)&old_key, (void **)&old_data); + ret = hashmap__set(ids1, cur->key, cur->value, &old_key, &old_data); free(old_key); free(old_data); @@ -169,8 +166,7 @@ int expr__add_id_val_source_count(struct expr_parse_ctx *ctx, const char *id, data_ptr->val.source_count = source_count; data_ptr->kind = EXPR_ID_DATA__VALUE; - ret = hashmap__set(ctx->ids, id, data_ptr, - (const void **)&old_key, (void **)&old_data); + ret = hashmap__set(ctx->ids, id, data_ptr, &old_key, &old_data); if (ret) free(data_ptr); free(old_key); @@ -205,8 +201,7 @@ int expr__add_ref(struct expr_parse_ctx *ctx, struct metric_ref *ref) data_ptr->ref.metric_expr = ref->metric_expr; data_ptr->kind = EXPR_ID_DATA__REF; - ret = hashmap__set(ctx->ids, name, data_ptr, - (const void **)&old_key, (void **)&old_data); + ret = hashmap__set(ctx->ids, name, data_ptr, &old_key, &old_data); if (ret) free(data_ptr); @@ -221,7 +216,7 @@ int expr__add_ref(struct expr_parse_ctx *ctx, struct metric_ref *ref) int expr__get_id(struct expr_parse_ctx *ctx, const char *id, struct expr_id_data **data) { - return hashmap__find(ctx->ids, id, (void **)data) ? 0 : -1; + return hashmap__find(ctx->ids, id, data) ? 0 : -1; } bool expr__subset_of_ids(struct expr_parse_ctx *haystack, @@ -232,7 +227,7 @@ bool expr__subset_of_ids(struct expr_parse_ctx *haystack, struct expr_id_data *data; hashmap__for_each_entry(needles->ids, cur, bkt) { - if (expr__get_id(haystack, cur->key, &data)) + if (expr__get_id(haystack, cur->pkey, &data)) return false; } return true; @@ -282,8 +277,7 @@ void expr__del_id(struct expr_parse_ctx *ctx, const char *id) struct expr_id_data *old_val = NULL; char *old_key = NULL; - hashmap__delete(ctx->ids, id, - (const void **)&old_key, (void **)&old_val); + hashmap__delete(ctx->ids, id, &old_key, &old_val); free(old_key); free(old_val); } @@ -314,8 +308,8 @@ void expr__ctx_clear(struct expr_parse_ctx *ctx) size_t bkt; hashmap__for_each_entry(ctx->ids, cur, bkt) { - free((char *)cur->key); - free(cur->value); + free((void *)cur->pkey); + free(cur->pvalue); } hashmap__clear(ctx->ids); } @@ -330,8 +324,8 @@ void expr__ctx_free(struct expr_parse_ctx *ctx) free(ctx->sctx.user_requested_cpu_list); hashmap__for_each_entry(ctx->ids, cur, bkt) { - free((char *)cur->key); - free(cur->value); + free((void *)cur->pkey); + free(cur->pvalue); } hashmap__free(ctx->ids); free(ctx); diff --git a/tools/perf/util/hashmap.c b/tools/perf/util/hashmap.c index aeb09c288716..140ee4055676 100644 --- a/tools/perf/util/hashmap.c +++ b/tools/perf/util/hashmap.c @@ -128,7 +128,7 @@ static int hashmap_grow(struct hashmap *map) } static bool hashmap_find_entry(const struct hashmap *map, - const void *key, size_t hash, + const long key, size_t hash, struct hashmap_entry ***pprev, struct hashmap_entry **entry) { @@ -151,18 +151,18 @@ static bool hashmap_find_entry(const struct hashmap *map, return false; } -int hashmap__insert(struct hashmap *map, const void *key, void *value, - enum hashmap_insert_strategy strategy, - const void **old_key, void **old_value) +int hashmap_insert(struct hashmap *map, long key, long value, + enum hashmap_insert_strategy strategy, + long *old_key, long *old_value) { struct hashmap_entry *entry; size_t h; int err; if (old_key) - *old_key = NULL; + *old_key = 0; if (old_value) - *old_value = NULL; + *old_value = 0; h = hash_bits(map->hash_fn(key, map->ctx), map->cap_bits); if (strategy != HASHMAP_APPEND && @@ -203,7 +203,7 @@ int hashmap__insert(struct hashmap *map, const void *key, void *value, return 0; } -bool hashmap__find(const struct hashmap *map, const void *key, void **value) +bool hashmap_find(const struct hashmap *map, long key, long *value) { struct hashmap_entry *entry; size_t h; @@ -217,8 +217,8 @@ bool hashmap__find(const struct hashmap *map, const void *key, void **value) return true; } -bool hashmap__delete(struct hashmap *map, const void *key, - const void **old_key, void **old_value) +bool hashmap_delete(struct hashmap *map, long key, + long *old_key, long *old_value) { struct hashmap_entry **pprev, *entry; size_t h; diff --git a/tools/perf/util/hashmap.h b/tools/perf/util/hashmap.h index 10a4c4cd13cf..0a5bf1937a7c 100644 --- a/tools/perf/util/hashmap.h +++ b/tools/perf/util/hashmap.h @@ -40,12 +40,32 @@ static inline size_t str_hash(const char *s) return h; } -typedef size_t (*hashmap_hash_fn)(const void *key, void *ctx); -typedef bool (*hashmap_equal_fn)(const void *key1, const void *key2, void *ctx); +typedef size_t (*hashmap_hash_fn)(long key, void *ctx); +typedef bool (*hashmap_equal_fn)(long key1, long key2, void *ctx); +/* + * Hashmap interface is polymorphic, keys and values could be either + * long-sized integers or pointers, this is achieved as follows: + * - interface functions that operate on keys and values are hidden + * behind auxiliary macros, e.g. hashmap_insert <-> hashmap__insert; + * - these auxiliary macros cast the key and value parameters as + * long or long *, so the user does not have to specify the casts explicitly; + * - for pointer parameters (e.g. old_key) the size of the pointed + * type is verified by hashmap_cast_ptr using _Static_assert; + * - when iterating using hashmap__for_each_* forms + * hasmap_entry->key should be used for integer keys and + * hasmap_entry->pkey should be used for pointer keys, + * same goes for values. + */ struct hashmap_entry { - const void *key; - void *value; + union { + long key; + const void *pkey; + }; + union { + long value; + void *pvalue; + }; struct hashmap_entry *next; }; @@ -102,6 +122,13 @@ enum hashmap_insert_strategy { HASHMAP_APPEND, }; +#define hashmap_cast_ptr(p) ({ \ + _Static_assert((__builtin_constant_p((p)) ? (p) == NULL : 0) || \ + sizeof(*(p)) == sizeof(long), \ + #p " pointee should be a long-sized integer or a pointer"); \ + (long *)(p); \ +}) + /* * hashmap__insert() adds key/value entry w/ various semantics, depending on * provided strategy value. If a given key/value pair replaced already @@ -109,42 +136,38 @@ enum hashmap_insert_strategy { * through old_key and old_value to allow calling code do proper memory * management. */ -int hashmap__insert(struct hashmap *map, const void *key, void *value, - enum hashmap_insert_strategy strategy, - const void **old_key, void **old_value); +int hashmap_insert(struct hashmap *map, long key, long value, + enum hashmap_insert_strategy strategy, + long *old_key, long *old_value); -static inline int hashmap__add(struct hashmap *map, - const void *key, void *value) -{ - return hashmap__insert(map, key, value, HASHMAP_ADD, NULL, NULL); -} +#define hashmap__insert(map, key, value, strategy, old_key, old_value) \ + hashmap_insert((map), (long)(key), (long)(value), (strategy), \ + hashmap_cast_ptr(old_key), \ + hashmap_cast_ptr(old_value)) -static inline int hashmap__set(struct hashmap *map, - const void *key, void *value, - const void **old_key, void **old_value) -{ - return hashmap__insert(map, key, value, HASHMAP_SET, - old_key, old_value); -} +#define hashmap__add(map, key, value) \ + hashmap__insert((map), (key), (value), HASHMAP_ADD, NULL, NULL) -static inline int hashmap__update(struct hashmap *map, - const void *key, void *value, - const void **old_key, void **old_value) -{ - return hashmap__insert(map, key, value, HASHMAP_UPDATE, - old_key, old_value); -} +#define hashmap__set(map, key, value, old_key, old_value) \ + hashmap__insert((map), (key), (value), HASHMAP_SET, (old_key), (old_value)) -static inline int hashmap__append(struct hashmap *map, - const void *key, void *value) -{ - return hashmap__insert(map, key, value, HASHMAP_APPEND, NULL, NULL); -} +#define hashmap__update(map, key, value, old_key, old_value) \ + hashmap__insert((map), (key), (value), HASHMAP_UPDATE, (old_key), (old_value)) + +#define hashmap__append(map, key, value) \ + hashmap__insert((map), (key), (value), HASHMAP_APPEND, NULL, NULL) + +bool hashmap_delete(struct hashmap *map, long key, long *old_key, long *old_value); + +#define hashmap__delete(map, key, old_key, old_value) \ + hashmap_delete((map), (long)(key), \ + hashmap_cast_ptr(old_key), \ + hashmap_cast_ptr(old_value)) -bool hashmap__delete(struct hashmap *map, const void *key, - const void **old_key, void **old_value); +bool hashmap_find(const struct hashmap *map, long key, long *value); -bool hashmap__find(const struct hashmap *map, const void *key, void **value); +#define hashmap__find(map, key, value) \ + hashmap_find((map), (long)(key), hashmap_cast_ptr(value)) /* * hashmap__for_each_entry - iterate over all entries in hashmap diff --git a/tools/perf/util/include/linux/linkage.h b/tools/perf/util/include/linux/linkage.h index aa0c5179836d..75e2248416f5 100644 --- a/tools/perf/util/include/linux/linkage.h +++ b/tools/perf/util/include/linux/linkage.h @@ -115,4 +115,17 @@ SYM_ALIAS(alias, name, SYM_T_FUNC, SYM_L_WEAK) #endif +// In the kernel sources (include/linux/cfi_types.h), this has a different +// definition when CONFIG_CFI_CLANG is used, for tools/ just use the !clang +// definition: +#ifndef SYM_TYPED_START +#define SYM_TYPED_START(name, linkage, align...) \ + SYM_START(name, linkage, align) +#endif + +#ifndef SYM_TYPED_FUNC_START +#define SYM_TYPED_FUNC_START(name) \ + SYM_TYPED_START(name, SYM_L_GLOBAL, SYM_A_ALIGN) +#endif + #endif /* PERF_LINUX_LINKAGE_H_ */ diff --git a/tools/perf/util/metricgroup.c b/tools/perf/util/metricgroup.c index 4c98ac29ee13..6b3505b1b6ac 100644 --- a/tools/perf/util/metricgroup.c +++ b/tools/perf/util/metricgroup.c @@ -288,7 +288,7 @@ static int setup_metric_events(struct hashmap *ids, * combined or shared groups, this metric may not care * about this event. */ - if (hashmap__find(ids, metric_id, (void **)&val_ptr)) { + if (hashmap__find(ids, metric_id, &val_ptr)) { metric_events[matched_events++] = ev; if (matched_events >= ids_size) @@ -764,7 +764,7 @@ static int metricgroup__build_event_string(struct strbuf *events, #define RETURN_IF_NON_ZERO(x) do { if (x) return x; } while (0) hashmap__for_each_entry(ctx->ids, cur, bkt) { - const char *sep, *rsep, *id = cur->key; + const char *sep, *rsep, *id = cur->pkey; enum perf_tool_event ev; pr_debug("found event %s\n", id); @@ -945,14 +945,14 @@ static int resolve_metric(struct list_head *metric_list, hashmap__for_each_entry(root_metric->pctx->ids, cur, bkt) { struct pmu_event pe; - if (metricgroup__find_metric(cur->key, table, &pe)) { + if (metricgroup__find_metric(cur->pkey, table, &pe)) { pending = realloc(pending, (pending_cnt + 1) * sizeof(struct to_resolve)); if (!pending) return -ENOMEM; memcpy(&pending[pending_cnt].pe, &pe, sizeof(pe)); - pending[pending_cnt].key = cur->key; + pending[pending_cnt].key = cur->pkey; pending_cnt++; } } @@ -1433,7 +1433,7 @@ static int build_combined_expr_ctx(const struct list_head *metric_list, list_for_each_entry(m, metric_list, nd) { if (m->has_constraint && !m->modifier) { hashmap__for_each_entry(m->pctx->ids, cur, bkt) { - dup = strdup(cur->key); + dup = strdup(cur->pkey); if (!dup) { ret = -ENOMEM; goto err_out; diff --git a/tools/perf/util/parse-branch-options.c b/tools/perf/util/parse-branch-options.c index 00588b9db474..31faf2bb49ff 100644 --- a/tools/perf/util/parse-branch-options.c +++ b/tools/perf/util/parse-branch-options.c @@ -102,8 +102,10 @@ parse_branch_stack(const struct option *opt, const char *str, int unset) /* * cannot set it twice, -b + --branch-filter for instance */ - if (*mode) + if (*mode) { + pr_err("Error: Can't use --branch-any (-b) with --branch-filter (-j).\n"); return -1; + } return parse_branch_str(str, mode); } diff --git a/tools/perf/util/stat-display.c b/tools/perf/util/stat-display.c index 5c47ee9963a7..ba66bb7fc1ca 100644 --- a/tools/perf/util/stat-display.c +++ b/tools/perf/util/stat-display.c @@ -273,7 +273,7 @@ static void new_line_csv(struct perf_stat_config *config, void *ctx) fputc('\n', os->fh); if (os->prefix) - fprintf(os->fh, "%s%s", os->prefix, config->csv_sep); + fprintf(os->fh, "%s", os->prefix); aggr_printout(config, os->evsel, os->id, os->nr); for (i = 0; i < os->nfields; i++) fputs(config->csv_sep, os->fh); @@ -559,7 +559,7 @@ static void printout(struct perf_stat_config *config, struct aggr_cpu_id id, int [AGGR_CORE] = 2, [AGGR_THREAD] = 1, [AGGR_UNSET] = 0, - [AGGR_NODE] = 0, + [AGGR_NODE] = 1, }; pm = config->metric_only ? print_metric_only_csv : print_metric_csv; @@ -1124,6 +1124,7 @@ static int aggr_header_lens[] = { [AGGR_SOCKET] = 12, [AGGR_NONE] = 6, [AGGR_THREAD] = 24, + [AGGR_NODE] = 6, [AGGR_GLOBAL] = 0, }; @@ -1133,6 +1134,7 @@ static const char *aggr_header_csv[] = { [AGGR_SOCKET] = "socket,cpus", [AGGR_NONE] = "cpu,", [AGGR_THREAD] = "comm-pid,", + [AGGR_NODE] = "node,", [AGGR_GLOBAL] = "" }; diff --git a/tools/perf/util/stat-shadow.c b/tools/perf/util/stat-shadow.c index 07b29fe272c7..0bf71b02aa06 100644 --- a/tools/perf/util/stat-shadow.c +++ b/tools/perf/util/stat-shadow.c @@ -398,7 +398,7 @@ void perf_stat__collect_metric_expr(struct evlist *evsel_list) i = 0; hashmap__for_each_entry(ctx->ids, cur, bkt) { - const char *metric_name = (const char *)cur->key; + const char *metric_name = cur->pkey; found = false; if (leader) { diff --git a/tools/perf/util/stat.c b/tools/perf/util/stat.c index 8ec8bb4a9912..c0656f85bfa5 100644 --- a/tools/perf/util/stat.c +++ b/tools/perf/util/stat.c @@ -278,15 +278,14 @@ void evlist__save_aggr_prev_raw_counts(struct evlist *evlist) } } -static size_t pkg_id_hash(const void *__key, void *ctx __maybe_unused) +static size_t pkg_id_hash(long __key, void *ctx __maybe_unused) { uint64_t *key = (uint64_t *) __key; return *key & 0xffffffff; } -static bool pkg_id_equal(const void *__key1, const void *__key2, - void *ctx __maybe_unused) +static bool pkg_id_equal(long __key1, long __key2, void *ctx __maybe_unused) { uint64_t *key1 = (uint64_t *) __key1; uint64_t *key2 = (uint64_t *) __key2; @@ -347,11 +346,11 @@ static int check_per_pkg(struct evsel *counter, struct perf_counts_values *vals, return -ENOMEM; *key = (uint64_t)d << 32 | s; - if (hashmap__find(mask, (void *)key, NULL)) { + if (hashmap__find(mask, key, NULL)) { *skip = true; free(key); } else - ret = hashmap__add(mask, (void *)key, (void *)1); + ret = hashmap__add(mask, key, 1); return ret; } diff --git a/tools/power/acpi/tools/acpidump/Makefile b/tools/power/acpi/tools/acpidump/Makefile index 1208a105a871..886bba6c58cd 100644 --- a/tools/power/acpi/tools/acpidump/Makefile +++ b/tools/power/acpi/tools/acpidump/Makefile @@ -28,6 +28,7 @@ TOOL_OBJS = \ tbxfroot.o\ utascii.o\ utbuffer.o\ + utcksum.o\ utdebug.o\ utexcep.o\ utglobal.o\ diff --git a/tools/power/acpi/tools/acpidump/apdump.c b/tools/power/acpi/tools/acpidump/apdump.c index d54dde02b87d..ea44b0ed5dcb 100644 --- a/tools/power/acpi/tools/acpidump/apdump.c +++ b/tools/power/acpi/tools/acpidump/apdump.c @@ -78,7 +78,9 @@ u8 ap_is_valid_checksum(struct acpi_table_header *table) rsdp = ACPI_CAST_PTR(struct acpi_table_rsdp, table); status = acpi_tb_validate_rsdp(rsdp); } else { - status = acpi_tb_verify_checksum(table, table->length); + /* We don't have to check for a CDAT here, since CDAT is not in the RSDT/XSDT */ + + status = acpi_ut_verify_checksum(table, table->length); } if (ACPI_FAILURE(status)) { diff --git a/tools/power/cpupower/Makefile b/tools/power/cpupower/Makefile index e9b6de314654..59bfa05dec5d 100644 --- a/tools/power/cpupower/Makefile +++ b/tools/power/cpupower/Makefile @@ -131,9 +131,10 @@ UTIL_OBJS = utils/helpers/amd.o utils/helpers/msr.o \ utils/idle_monitor/hsw_ext_idle.o \ utils/idle_monitor/amd_fam14h_idle.o utils/idle_monitor/cpuidle_sysfs.o \ utils/idle_monitor/mperf_monitor.o utils/idle_monitor/cpupower-monitor.o \ + utils/idle_monitor/rapl_monitor.o \ utils/cpupower.o utils/cpufreq-info.o utils/cpufreq-set.o \ utils/cpupower-set.o utils/cpupower-info.o utils/cpuidle-info.o \ - utils/cpuidle-set.o + utils/cpuidle-set.o utils/powercap-info.o UTIL_SRC := $(UTIL_OBJS:.o=.c) @@ -143,9 +144,12 @@ UTIL_HEADERS = utils/helpers/helpers.h utils/idle_monitor/cpupower-monitor.h \ utils/helpers/bitmask.h \ utils/idle_monitor/idle_monitors.h utils/idle_monitor/idle_monitors.def -LIB_HEADERS = lib/cpufreq.h lib/cpupower.h lib/cpuidle.h lib/acpi_cppc.h -LIB_SRC = lib/cpufreq.c lib/cpupower.c lib/cpuidle.c lib/acpi_cppc.c -LIB_OBJS = lib/cpufreq.o lib/cpupower.o lib/cpuidle.o lib/acpi_cppc.o +LIB_HEADERS = lib/cpufreq.h lib/cpupower.h lib/cpuidle.h lib/acpi_cppc.h \ + lib/powercap.h +LIB_SRC = lib/cpufreq.c lib/cpupower.c lib/cpuidle.c lib/acpi_cppc.c \ + lib/powercap.c +LIB_OBJS = lib/cpufreq.o lib/cpupower.o lib/cpuidle.o lib/acpi_cppc.o \ + lib/powercap.o LIB_OBJS := $(addprefix $(OUTPUT),$(LIB_OBJS)) override CFLAGS += -pipe @@ -276,6 +280,7 @@ install-lib: libcpupower $(INSTALL) -d $(DESTDIR)${includedir} $(INSTALL_DATA) lib/cpufreq.h $(DESTDIR)${includedir}/cpufreq.h $(INSTALL_DATA) lib/cpuidle.h $(DESTDIR)${includedir}/cpuidle.h + $(INSTALL_DATA) lib/powercap.h $(DESTDIR)${includedir}/powercap.h install-tools: $(OUTPUT)cpupower $(INSTALL) -d $(DESTDIR)${bindir} @@ -292,6 +297,7 @@ install-man: $(INSTALL_DATA) -D man/cpupower-set.1 $(DESTDIR)${mandir}/man1/cpupower-set.1 $(INSTALL_DATA) -D man/cpupower-info.1 $(DESTDIR)${mandir}/man1/cpupower-info.1 $(INSTALL_DATA) -D man/cpupower-monitor.1 $(DESTDIR)${mandir}/man1/cpupower-monitor.1 + $(INSTALL_DATA) -D man/cpupower-powercap-info.1 $(DESTDIR)${mandir}/man1/cpupower-powercap-info.1 install-gmo: create-gmo $(INSTALL) -d $(DESTDIR)${localedir} @@ -321,6 +327,7 @@ uninstall: - rm -f $(DESTDIR)${mandir}/man1/cpupower-set.1 - rm -f $(DESTDIR)${mandir}/man1/cpupower-info.1 - rm -f $(DESTDIR)${mandir}/man1/cpupower-monitor.1 + - rm -f $(DESTDIR)${mandir}/man1/cpupower-powercap-info.1 - for HLANG in $(LANGUAGES); do \ rm -f $(DESTDIR)${localedir}/$$HLANG/LC_MESSAGES/cpupower.mo; \ done; diff --git a/tools/power/cpupower/lib/powercap.c b/tools/power/cpupower/lib/powercap.c new file mode 100644 index 000000000000..0ce29ee4c2e4 --- /dev/null +++ b/tools/power/cpupower/lib/powercap.c @@ -0,0 +1,290 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * (C) 2016 SUSE Software Solutions GmbH + * Thomas Renninger <trenn@suse.de> + */ + +#include <sys/types.h> +#include <sys/stat.h> +#include <unistd.h> +#include <stdlib.h> +#include <string.h> +#include <fcntl.h> +#include <stdio.h> +#include <dirent.h> + +#include "powercap.h" + +static unsigned int sysfs_read_file(const char *path, char *buf, size_t buflen) +{ + int fd; + ssize_t numread; + + fd = open(path, O_RDONLY); + if (fd == -1) + return 0; + + numread = read(fd, buf, buflen - 1); + if (numread < 1) { + close(fd); + return 0; + } + + buf[numread] = '\0'; + close(fd); + + return (unsigned int) numread; +} + +static int sysfs_get_enabled(char *path, int *mode) +{ + int fd; + char yes_no; + + *mode = 0; + + fd = open(path, O_RDONLY); + if (fd == -1) + return -1; + + if (read(fd, &yes_no, 1) != 1) { + close(fd); + return -1; + } + + if (yes_no == '1') { + *mode = 1; + return 0; + } else if (yes_no == '0') { + return 0; + } + return -1; +} + +int powercap_get_enabled(int *mode) +{ + char path[SYSFS_PATH_MAX] = PATH_TO_POWERCAP "/intel-rapl/enabled"; + + return sysfs_get_enabled(path, mode); +} + +/* + * Hardcoded, because rapl is the only powercap implementation +- * this needs to get more generic if more powercap implementations + * should show up + */ +int powercap_get_driver(char *driver, int buflen) +{ + char file[SYSFS_PATH_MAX] = PATH_TO_RAPL; + + struct stat statbuf; + + if (stat(file, &statbuf) != 0 || !S_ISDIR(statbuf.st_mode)) { + driver = ""; + return -1; + } else if (buflen > 10) { + strcpy(driver, "intel-rapl"); + return 0; + } else + return -1; +} + +enum powercap_get64 { + GET_ENERGY_UJ, + GET_MAX_ENERGY_RANGE_UJ, + GET_POWER_UW, + GET_MAX_POWER_RANGE_UW, + MAX_GET_64_FILES +}; + +static const char *powercap_get64_files[MAX_GET_64_FILES] = { + [GET_POWER_UW] = "power_uw", + [GET_MAX_POWER_RANGE_UW] = "max_power_range_uw", + [GET_ENERGY_UJ] = "energy_uj", + [GET_MAX_ENERGY_RANGE_UJ] = "max_energy_range_uj", +}; + +static int sysfs_powercap_get64_val(struct powercap_zone *zone, + enum powercap_get64 which, + uint64_t *val) +{ + char file[SYSFS_PATH_MAX] = PATH_TO_POWERCAP "/"; + int ret; + char buf[MAX_LINE_LEN]; + + strcat(file, zone->sys_name); + strcat(file, "/"); + strcat(file, powercap_get64_files[which]); + + ret = sysfs_read_file(file, buf, MAX_LINE_LEN); + if (ret < 0) + return ret; + if (ret == 0) + return -1; + + *val = strtoll(buf, NULL, 10); + return 0; +} + +int powercap_get_max_energy_range_uj(struct powercap_zone *zone, uint64_t *val) +{ + return sysfs_powercap_get64_val(zone, GET_MAX_ENERGY_RANGE_UJ, val); +} + +int powercap_get_energy_uj(struct powercap_zone *zone, uint64_t *val) +{ + return sysfs_powercap_get64_val(zone, GET_ENERGY_UJ, val); +} + +int powercap_get_max_power_range_uw(struct powercap_zone *zone, uint64_t *val) +{ + return sysfs_powercap_get64_val(zone, GET_MAX_POWER_RANGE_UW, val); +} + +int powercap_get_power_uw(struct powercap_zone *zone, uint64_t *val) +{ + return sysfs_powercap_get64_val(zone, GET_POWER_UW, val); +} + +int powercap_zone_get_enabled(struct powercap_zone *zone, int *mode) +{ + char path[SYSFS_PATH_MAX] = PATH_TO_POWERCAP; + + if ((strlen(PATH_TO_POWERCAP) + strlen(zone->sys_name)) + + strlen("/enabled") + 1 >= SYSFS_PATH_MAX) + return -1; + + strcat(path, "/"); + strcat(path, zone->sys_name); + strcat(path, "/enabled"); + + return sysfs_get_enabled(path, mode); +} + +int powercap_zone_set_enabled(struct powercap_zone *zone, int mode) +{ + /* To be done if needed */ + return 0; +} + + +int powercap_read_zone(struct powercap_zone *zone) +{ + struct dirent *dent; + DIR *zone_dir; + char sysfs_dir[SYSFS_PATH_MAX] = PATH_TO_POWERCAP; + struct powercap_zone *child_zone; + char file[SYSFS_PATH_MAX] = PATH_TO_POWERCAP; + int i, ret = 0; + uint64_t val = 0; + + strcat(sysfs_dir, "/"); + strcat(sysfs_dir, zone->sys_name); + + zone_dir = opendir(sysfs_dir); + if (zone_dir == NULL) + return -1; + + strcat(file, "/"); + strcat(file, zone->sys_name); + strcat(file, "/name"); + sysfs_read_file(file, zone->name, MAX_LINE_LEN); + if (zone->parent) + zone->tree_depth = zone->parent->tree_depth + 1; + ret = powercap_get_energy_uj(zone, &val); + if (ret == 0) + zone->has_energy_uj = 1; + ret = powercap_get_power_uw(zone, &val); + if (ret == 0) + zone->has_power_uw = 1; + + while ((dent = readdir(zone_dir)) != NULL) { + struct stat st; + + if (strcmp(dent->d_name, ".") == 0 || strcmp(dent->d_name, "..") == 0) + continue; + + if (stat(dent->d_name, &st) != 0 || !S_ISDIR(st.st_mode)) + if (fstatat(dirfd(zone_dir), dent->d_name, &st, 0) < 0) + continue; + + if (strncmp(dent->d_name, "intel-rapl:", 11) != 0) + continue; + + child_zone = calloc(1, sizeof(struct powercap_zone)); + if (child_zone == NULL) + return -1; + for (i = 0; i < POWERCAP_MAX_CHILD_ZONES; i++) { + if (zone->children[i] == NULL) { + zone->children[i] = child_zone; + break; + } + if (i == POWERCAP_MAX_CHILD_ZONES - 1) { + free(child_zone); + fprintf(stderr, "Reached POWERCAP_MAX_CHILD_ZONES %d\n", + POWERCAP_MAX_CHILD_ZONES); + return -1; + } + } + strcpy(child_zone->sys_name, zone->sys_name); + strcat(child_zone->sys_name, "/"); + strcat(child_zone->sys_name, dent->d_name); + child_zone->parent = zone; + if (zone->tree_depth >= POWERCAP_MAX_TREE_DEPTH) { + fprintf(stderr, "Maximum zone hierarchy depth[%d] reached\n", + POWERCAP_MAX_TREE_DEPTH); + ret = -1; + break; + } + powercap_read_zone(child_zone); + } + closedir(zone_dir); + return ret; +} + +struct powercap_zone *powercap_init_zones(void) +{ + int enabled; + struct powercap_zone *root_zone; + int ret; + char file[SYSFS_PATH_MAX] = PATH_TO_RAPL "/enabled"; + + ret = sysfs_get_enabled(file, &enabled); + + if (ret) + return NULL; + + if (!enabled) + return NULL; + + root_zone = calloc(1, sizeof(struct powercap_zone)); + if (!root_zone) + return NULL; + + strcpy(root_zone->sys_name, "intel-rapl/intel-rapl:0"); + + powercap_read_zone(root_zone); + + return root_zone; +} + +/* Call function *f on the passed zone and all its children */ + +int powercap_walk_zones(struct powercap_zone *zone, + int (*f)(struct powercap_zone *zone)) +{ + int i, ret; + + if (!zone) + return -1; + + ret = f(zone); + if (ret) + return ret; + + for (i = 0; i < POWERCAP_MAX_CHILD_ZONES; i++) { + if (zone->children[i] != NULL) + powercap_walk_zones(zone->children[i], f); + } + return 0; +} diff --git a/tools/power/cpupower/lib/powercap.h b/tools/power/cpupower/lib/powercap.h new file mode 100644 index 000000000000..c049c109f22f --- /dev/null +++ b/tools/power/cpupower/lib/powercap.h @@ -0,0 +1,54 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * (C) 2016 SUSE Software Solutions GmbH + * Thomas Renninger <trenn@suse.de> + */ + +#ifndef __CPUPOWER_RAPL_H__ +#define __CPUPOWER_RAPL_H__ + +#define PATH_TO_POWERCAP "/sys/devices/virtual/powercap" +#define PATH_TO_RAPL "/sys/devices/virtual/powercap/intel-rapl" +#define PATH_TO_RAPL_CLASS "/sys/devices/virtual/powercap/intel-rapl" + +#define POWERCAP_MAX_CHILD_ZONES 10 +#define POWERCAP_MAX_TREE_DEPTH 10 + +#define MAX_LINE_LEN 4096 +#define SYSFS_PATH_MAX 255 + +#include <stdint.h> + +struct powercap_zone { + char name[MAX_LINE_LEN]; + /* + * sys_name relative to PATH_TO_POWERCAP, + * do not forget the / in between + */ + char sys_name[SYSFS_PATH_MAX]; + int tree_depth; + struct powercap_zone *parent; + struct powercap_zone *children[POWERCAP_MAX_CHILD_ZONES]; + /* More possible caps or attributes to be added? */ + uint32_t has_power_uw:1, + has_energy_uj:1; + +}; + +int powercap_walk_zones(struct powercap_zone *zone, + int (*f)(struct powercap_zone *zone)); + +struct powercap_zone *powercap_init_zones(void); +int powercap_get_enabled(int *mode); +int powercap_set_enabled(int mode); +int powercap_get_driver(char *driver, int buflen); + +int powercap_get_max_energy_range_uj(struct powercap_zone *zone, uint64_t *val); +int powercap_get_energy_uj(struct powercap_zone *zone, uint64_t *val); +int powercap_get_max_power_range_uw(struct powercap_zone *zone, uint64_t *val); +int powercap_get_power_uw(struct powercap_zone *zone, uint64_t *val); +int powercap_zone_get_enabled(struct powercap_zone *zone, int *mode); +int powercap_zone_set_enabled(struct powercap_zone *zone, int mode); + + +#endif /* __CPUPOWER_RAPL_H__ */ diff --git a/tools/power/cpupower/man/cpupower-powercap-info.1 b/tools/power/cpupower/man/cpupower-powercap-info.1 new file mode 100644 index 000000000000..df3087000efb --- /dev/null +++ b/tools/power/cpupower/man/cpupower-powercap-info.1 @@ -0,0 +1,25 @@ +.TH CPUPOWER\-POWERCAP\-INFO "1" "05/08/2016" "" "cpupower Manual" +.SH NAME +cpupower\-powercap\-info \- Shows powercapping related kernel and hardware configurations +.SH SYNOPSIS +.ft B +.B cpupower powercap-info + +.SH DESCRIPTION +\fBcpupower powercap-info \fP shows kernel powercapping subsystem information. +This needs hardware support and a loaded powercapping driver (at this time only +intel_rapl driver exits) exporting hardware values userspace via sysfs. + +Some options are platform wide, some affect single cores. By default values +of core zero are displayed only. cpupower --cpu all cpuinfo will show the +settings of all cores, see cpupower(1) how to choose specific cores. + +.SH "DOCUMENTATION" + +kernel sources: +Documentation/power/powercap/powercap.txt + + +.SH "SEE ALSO" + +cpupower(1) diff --git a/tools/power/cpupower/po/ka.po b/tools/power/cpupower/po/ka.po new file mode 100644 index 000000000000..ef71dbac5a13 --- /dev/null +++ b/tools/power/cpupower/po/ka.po @@ -0,0 +1,983 @@ +# Georgian translation for cpufrequtils package +# Georgian messages for cpufrequtils. +# Copyright (C) 2004-2022 Dominik Brodowski <linux@dominikbrodowski.net> +# This file is distributed under the same license as the cpufrequtils package. +# Ekaterine Papava <katopapava@gmail.com>, 2022. + +msgid "" +msgstr "" +"Project-Id-Version: cpufrequtils 006\n" +"Report-Msgid-Bugs-To: \n" +"POT-Creation-Date: 2011-03-08 17:03+0100\n" +"PO-Revision-Date: 2022-09-18 22:12+0200\n" +"Last-Translator: Ekaterine Papava <katopapava@gmail.com>\n" +"Language-Team: NONE\n" +"Language: ka\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: Poedit 3.1.1\n" + +#: utils/idle_monitor/nhm_idle.c:36 +msgid "Processor Core C3" +msgstr "პროცესორის ბირთვი C3" + +#: utils/idle_monitor/nhm_idle.c:43 +msgid "Processor Core C6" +msgstr "პროცესორის ბირთვი C6" + +#: utils/idle_monitor/nhm_idle.c:51 +msgid "Processor Package C3" +msgstr "პროცესორის პაკეტი C3" + +#: utils/idle_monitor/nhm_idle.c:58 utils/idle_monitor/amd_fam14h_idle.c:70 +msgid "Processor Package C6" +msgstr "პროცესორის პაკეტი C6" + +#: utils/idle_monitor/snb_idle.c:33 +msgid "Processor Core C7" +msgstr "პროცესორის Core C7" + +#: utils/idle_monitor/snb_idle.c:40 +msgid "Processor Package C2" +msgstr "პროცესორის პაკეტი C2" + +#: utils/idle_monitor/snb_idle.c:47 +msgid "Processor Package C7" +msgstr "პროცესორის პაკეტი C7" + +#: utils/idle_monitor/amd_fam14h_idle.c:56 +msgid "Package in sleep state (PC1 or deeper)" +msgstr "პაკეტი ძილის მდგომარეობაში (PC1 ან ღრმა)" + +#: utils/idle_monitor/amd_fam14h_idle.c:63 +msgid "Processor Package C1" +msgstr "პროცესორის პაკეტი C1" + +#: utils/idle_monitor/amd_fam14h_idle.c:77 +msgid "North Bridge P1 boolean counter (returns 0 or 1)" +msgstr "ჩრდილო ხიდის P1 ლოგიკური მთვლელი (აბრუნებს 0 ან 1-ს)" + +#: utils/idle_monitor/mperf_monitor.c:35 +msgid "Processor Core not idle" +msgstr "პროცესორის ბირთვი უქმი არაა" + +#: utils/idle_monitor/mperf_monitor.c:42 +msgid "Processor Core in an idle state" +msgstr "პროცესორის ბირთვი უქმ მდგომარეობაში არაა" + +#: utils/idle_monitor/mperf_monitor.c:50 +msgid "Average Frequency (including boost) in MHz" +msgstr "საშუალო სიხშირე (პიკურის ჩათვლით) მეგაჰერცებში" + +#: utils/idle_monitor/cpupower-monitor.c:66 +#, c-format +msgid "" +"cpupower monitor: [-h] [ [-t] | [-l] | [-m <mon1>,[<mon2>] ] ] [-i " +"interval_sec | -c command ...]\n" +msgstr "" +"cpupower monitor: [-h] [ [-t] | [-l] | [-m <mon1>,[<mon2>] ] ] [-i " +"ინტერვალი_წმ | -c ბრძანება ...]\n" + +#: utils/idle_monitor/cpupower-monitor.c:69 +#, c-format +msgid "" +"cpupower monitor: [-v] [-h] [ [-t] | [-l] | [-m <mon1>,[<mon2>] ] ] [-i " +"interval_sec | -c command ...]\n" +msgstr "" +"cpupower monitor: [-v] [-h] [ [-t] | [-l] | [-m <mon1>,[<mon2>] ] ] [-i " +"ინტერვალი_წმ | -c ბრძანება ...]\n" + +#: utils/idle_monitor/cpupower-monitor.c:71 +#, c-format +msgid "\t -v: be more verbose\n" +msgstr "\t -v: დამატებითი ინფორმაციის გამოტანა\n" + +#: utils/idle_monitor/cpupower-monitor.c:73 +#, c-format +msgid "\t -h: print this help\n" +msgstr "\t -h: ამ დახმარების გამოტანა\n" + +#: utils/idle_monitor/cpupower-monitor.c:74 +#, c-format +msgid "\t -i: time interval to measure for in seconds (default 1)\n" +msgstr "" +"\t -i: გასაზომი დროის ინტერვალი, წამებში (ნაგულისხმები მნიშვნელობაა 1)\n" + +#: utils/idle_monitor/cpupower-monitor.c:75 +#, c-format +msgid "\t -t: show CPU topology/hierarchy\n" +msgstr "\t -t: CPU -ის ტოპოლოგიის/იერარქიის ჩვენება\n" + +#: utils/idle_monitor/cpupower-monitor.c:76 +#, c-format +msgid "\t -l: list available CPU sleep monitors (for use with -m)\n" +msgstr "" +"\t -l: CPU-ის ძილის მონიტორების სიის გამოტანა (განკუთვნილია -m -სთან ერთად " +"გამოსაყენებლად)\n" + +#: utils/idle_monitor/cpupower-monitor.c:77 +#, c-format +msgid "\t -m: show specific CPU sleep monitors only (in same order)\n" +msgstr "" +"\t -m: მხოლოდ მითითებული CPU-ის ძილის მონიტორების ჩვენება (იგივე " +"მიმდევრობით)\n" + +#: utils/idle_monitor/cpupower-monitor.c:79 +#, c-format +msgid "" +"only one of: -t, -l, -m are allowed\n" +"If none of them is passed," +msgstr "" +"დასაშვებია მხოლოდ ერთ-ერთის: -t, -l ან -m მითითება\n" +"თუ მითითებული არც ერთი არაა," + +#: utils/idle_monitor/cpupower-monitor.c:80 +#, c-format +msgid " all supported monitors are shown\n" +msgstr " ნაჩვენები იქნება ყველა მხარდაჭერილი მონიტორი\n" + +#: utils/idle_monitor/cpupower-monitor.c:197 +#, c-format +msgid "Monitor %s, Counter %s has no count function. Implementation error\n" +msgstr "" +"მონიტორი %s, მთვლელი %s. დათვლის ფუნქცია არ გააჩნია. განხორციელების შეცდომა\n" + +#: utils/idle_monitor/cpupower-monitor.c:207 +#, c-format +msgid " *is offline\n" +msgstr " *გათიშულია\n" + +#: utils/idle_monitor/cpupower-monitor.c:236 +#, c-format +msgid "%s: max monitor name length (%d) exceeded\n" +msgstr "%s: მონიტორის სახელის მაქსიმალური სიგრძე (%d) გადაჭარბებულია\n" + +#: utils/idle_monitor/cpupower-monitor.c:250 +#, c-format +msgid "No matching monitor found in %s, try -l option\n" +msgstr "%s-ში აღწერილი მონიტორი ვერ ვიპოვე. სცადეთ -l პარამეტრი\n" + +#: utils/idle_monitor/cpupower-monitor.c:266 +#, c-format +msgid "Monitor \"%s\" (%d states) - Might overflow after %u s\n" +msgstr "მონიტორი \"%s\" (%d მდგომარეობა) - გადაივსება %u წამის შემდეგ\n" + +#: utils/idle_monitor/cpupower-monitor.c:319 +#, c-format +msgid "%s took %.5f seconds and exited with status %d\n" +msgstr "%s-ს %.5f წამი დასჭირდა და მუშაობა სტატუსით %d დაასრულა\n" + +#: utils/idle_monitor/cpupower-monitor.c:406 +#, c-format +msgid "Cannot read number of available processors\n" +msgstr "ხელმისაწვდომი პროცესორების რიცხვის წაკითხვა შეუძლებელია\n" + +#: utils/idle_monitor/cpupower-monitor.c:417 +#, c-format +msgid "Available monitor %s needs root access\n" +msgstr "ხელმისაწვდომ მონიტორს (%s) root-ის წვდომს სჭირდება\n" + +#: utils/idle_monitor/cpupower-monitor.c:428 +#, c-format +msgid "No HW Cstate monitors found\n" +msgstr "აპარატურული C-მდგომარეობის მონიტორები ვერ ვიპოვე\n" + +#: utils/cpupower.c:78 +#, c-format +msgid "cpupower [ -c cpulist ] subcommand [ARGS]\n" +msgstr "cpupower [ -c cpu-ებისსია ] ქვებრძანება [არგუმენტები]\n" + +#: utils/cpupower.c:79 +#, c-format +msgid "cpupower --version\n" +msgstr "cpupower --version\n" + +#: utils/cpupower.c:80 +#, c-format +msgid "Supported subcommands are:\n" +msgstr "ხელმისაწვდომი ქვებრძანებებია:\n" + +#: utils/cpupower.c:83 +#, c-format +msgid "" +"\n" +"Some subcommands can make use of the -c cpulist option.\n" +msgstr "" +"\n" +"ზოგიერთ ქვებრძანებას შეუძლია -c cpu-ებისსია პარამეტრი გამოიყენოს.\n" + +#: utils/cpupower.c:84 +#, c-format +msgid "Look at the general cpupower manpage how to use it\n" +msgstr "" +"გამოყენების ინსტრუქციისთვის cpupower-ის სახელმძღვანელოში (manpage) ჩაიხედეთ\n" + +#: utils/cpupower.c:85 +#, c-format +msgid "and read up the subcommand's manpage whether it is supported.\n" +msgstr "" +"და წაიკითხეთ ქვებრძანების სახელმძღვანელო (manpage), თუ ის მხარდაჭერილია.\n" + +#: utils/cpupower.c:86 +#, c-format +msgid "" +"\n" +"Use cpupower help subcommand for getting help for above subcommands.\n" +msgstr "" +"\n" +"ზემოთ მოყვანილი ქვებრძანებების შესახებ ინფორმაციის მისაღებად გამოიყენეთ " +"cpupower help ქვებრძანების_სახელი.\n" + +#: utils/cpupower.c:91 +#, c-format +msgid "Report errors and bugs to %s, please.\n" +msgstr "გთხოვთ, შეცდომების შესახებ გვაცნობეთ აქ; %s.\n" + +#: utils/cpupower.c:114 +#, c-format +msgid "Error parsing cpu list\n" +msgstr "CPU-ების სიის დამუშავების შეცდომა\n" + +#: utils/cpupower.c:172 +#, c-format +msgid "Subcommand %s needs root privileges\n" +msgstr "ქვებრძანებას %s root-ის პრივილეგიები სჭირდება\n" + +#: utils/cpufreq-info.c:31 +#, c-format +msgid "Couldn't count the number of CPUs (%s: %s), assuming 1\n" +msgstr "" +"CPU-ების (%s: %s) რაოდენობის მიღების შეცდომა. ჩაითვლება, რომ უდრის 1-ს\n" + +#: utils/cpufreq-info.c:63 +#, c-format +msgid "" +" minimum CPU frequency - maximum CPU frequency - governor\n" +msgstr "" +" CPU-ის მინიმალური სიხშირე - CPU-ის მაქსიმალური სიხშირე - " +"მმართველი\n" + +#: utils/cpufreq-info.c:151 +#, c-format +msgid "Error while evaluating Boost Capabilities on CPU %d -- are you root?\n" +msgstr "" +"შეცდომა %d-ე CPU-ის პიკური დატვირთვის მართვის შესაძლებლობების შეფასებისას -- " +"გაქვთ თუ არა root პრივილეგიები?\n" + +#. P state changes via MSR are identified via cpuid 80000007 +#. on Intel and AMD, but we assume boost capable machines can do that +#. if (cpuid_eax(0x80000000) >= 0x80000007 +#. && (cpuid_edx(0x80000007) & (1 << 7))) +#. +#: utils/cpufreq-info.c:161 +#, c-format +msgid " boost state support: \n" +msgstr " პიკის მდგომარეობის მხარდაჭერა: \n" + +#: utils/cpufreq-info.c:163 +#, c-format +msgid " Supported: %s\n" +msgstr " მხარდაჭერილია: %s\n" + +#: utils/cpufreq-info.c:163 utils/cpufreq-info.c:164 +msgid "yes" +msgstr "დიახ" + +#: utils/cpufreq-info.c:163 utils/cpufreq-info.c:164 +msgid "no" +msgstr "არა" + +#: utils/cpufreq-info.c:164 +#, c-format +msgid " Active: %s\n" +msgstr " აქტიური: %s\n" + +#: utils/cpufreq-info.c:177 +#, c-format +msgid " Boost States: %d\n" +msgstr " პიკის მდგომარეობები: %d\n" + +#: utils/cpufreq-info.c:178 +#, c-format +msgid " Total States: %d\n" +msgstr " სულ მდგომარეობები: %d\n" + +#: utils/cpufreq-info.c:181 +#, c-format +msgid " Pstate-Pb%d: %luMHz (boost state)\n" +msgstr " Pstate-Pb%d: %luმჰც (პიკში)\n" + +#: utils/cpufreq-info.c:184 +#, c-format +msgid " Pstate-P%d: %luMHz\n" +msgstr " Pstate-P%d: %luმჰც\n" + +#: utils/cpufreq-info.c:211 +#, c-format +msgid " no or unknown cpufreq driver is active on this CPU\n" +msgstr " ამ CPU-ზე cpufreq-ის დრაივერი უცნობია, ან არ არსებობს\n" + +#: utils/cpufreq-info.c:213 +#, c-format +msgid " driver: %s\n" +msgstr " დრაივერი: %s\n" + +#: utils/cpufreq-info.c:219 +#, c-format +msgid " CPUs which run at the same hardware frequency: " +msgstr " CPU-ები, რომლებიც ერთი და იგივე აპარატურულ სიხშირეზე მუშაობენ: " + +#: utils/cpufreq-info.c:230 +#, c-format +msgid " CPUs which need to have their frequency coordinated by software: " +msgstr " CPU-ები, რომლებსაც მათი სიხშირის პროგრამული კოორდინაცია სჭირდებათ: " + +#: utils/cpufreq-info.c:241 +#, c-format +msgid " maximum transition latency: " +msgstr " მაქსიმალური გარდამავალი დაყოვნება: " + +#: utils/cpufreq-info.c:247 +#, c-format +msgid " hardware limits: " +msgstr " აპარატურული ლიმიტები: " + +#: utils/cpufreq-info.c:256 +#, c-format +msgid " available frequency steps: " +msgstr " ხელმისაწვდომი სიხშირის ბიჯები: " + +#: utils/cpufreq-info.c:269 +#, c-format +msgid " available cpufreq governors: " +msgstr " cpufreq -ის ხელმისაწვდომი მმართველები: " + +#: utils/cpufreq-info.c:280 +#, c-format +msgid " current policy: frequency should be within " +msgstr " მიმდინარე პოლიტიკა: სიხშირის დიაპაზონია " + +#: utils/cpufreq-info.c:282 +#, c-format +msgid " and " +msgstr " და " + +#: utils/cpufreq-info.c:286 +#, c-format +msgid "" +"The governor \"%s\" may decide which speed to use\n" +" within this range.\n" +msgstr "" +"მმართველს \"%s\" შეუძლია გადაწყვიტოს, რომელი სიჩქარე გამოიყენოს\n" +" ამ დიაპაზონიდან.\n" + +#: utils/cpufreq-info.c:293 +#, c-format +msgid " current CPU frequency is " +msgstr " CPU-ის მიმდინარე სიხშირეა " + +#: utils/cpufreq-info.c:296 +#, c-format +msgid " (asserted by call to hardware)" +msgstr " (დამტკიცებულია აპარატურული გადამოწმებით)" + +#: utils/cpufreq-info.c:304 +#, c-format +msgid " cpufreq stats: " +msgstr " cpufreq -ის სტატისტიკა: " + +#: utils/cpufreq-info.c:472 +#, c-format +msgid "Usage: cpupower freqinfo [options]\n" +msgstr "გამოყენება: cpupower freqinfo [პარამეტრები]\n" + +#: utils/cpufreq-info.c:473 utils/cpufreq-set.c:26 utils/cpupower-set.c:23 +#: utils/cpupower-info.c:22 utils/cpuidle-info.c:148 +#, c-format +msgid "Options:\n" +msgstr "პარამეტრები:\n" + +#: utils/cpufreq-info.c:474 +#, c-format +msgid " -e, --debug Prints out debug information [default]\n" +msgstr " -e, --debug გამართვის ინფორმაციის ჩვენება [ნაგულისხმები]\n" + +#: utils/cpufreq-info.c:475 +#, c-format +msgid "" +" -f, --freq Get frequency the CPU currently runs at, according\n" +" to the cpufreq core *\n" +msgstr "" +" -f, --freq სიხშირის მიღება, რომლითაც CPU ამჟამად მუშაობს, \n" +" cpufreq ბირთვის შესაბამისად *\n" + +#: utils/cpufreq-info.c:477 +#, c-format +msgid "" +" -w, --hwfreq Get frequency the CPU currently runs at, by reading\n" +" it from hardware (only available to root) *\n" +msgstr "" +" -w, --hwfreq სიხშირის მიღება, რომლითაც CPU ახლა მუშაობს, " +"მნიშვნელობის\n" +" პირდაპირ აპარატურიდან წაკითხვით (საჭიროა root-ის " +"პრივილეგიები) *\n" + +#: utils/cpufreq-info.c:479 +#, c-format +msgid "" +" -l, --hwlimits Determine the minimum and maximum CPU frequency " +"allowed *\n" +msgstr "" +" -l, --hwlimits CPU-ის მინიმალური და მაქსიმალური დასაშვები სიხშირის " +"განსაზღვრა *\n" + +#: utils/cpufreq-info.c:480 +#, c-format +msgid " -d, --driver Determines the used cpufreq kernel driver *\n" +msgstr "" +" -d, --driver ბირთვის მიერ გამოყენებული cpufreq -ის დრაივერი *\n" + +#: utils/cpufreq-info.c:481 +#, c-format +msgid " -p, --policy Gets the currently used cpufreq policy *\n" +msgstr "" +" -p, --policy cpufreq -ის ამჟამად გამოყენებული პოლიტიკის მიღება*\n" + +#: utils/cpufreq-info.c:482 +#, c-format +msgid " -g, --governors Determines available cpufreq governors *\n" +msgstr "" +" -g, --governors cpufreq-ის ხელმისაწვდომი მმართველების დადგენა *\n" + +#: utils/cpufreq-info.c:483 +#, c-format +msgid "" +" -r, --related-cpus Determines which CPUs run at the same hardware " +"frequency *\n" +msgstr "" +" -r, --related-cpus განსაზღვრავს, რომელი CPU-ები მუშაობს ერთი და იგივე " +"აპარატურულ სიხშირეზე *\n" + +#: utils/cpufreq-info.c:484 +#, c-format +msgid "" +" -a, --affected-cpus Determines which CPUs need to have their frequency\n" +" coordinated by software *\n" +msgstr "" +" -a, --affected-cpus განსაზღვრავს, რომელი CPU-ებს სჭირდებათ მათი სიხშირის\n" +" პროგრამული კოორდინაცია *\n" + +#: utils/cpufreq-info.c:486 +#, c-format +msgid " -s, --stats Shows cpufreq statistics if available\n" +msgstr "" +" -s, --stats cpufreq -ის სტატისტიკის ჩვენება, თუ ის " +"ხელმისაწვდომია\n" + +#: utils/cpufreq-info.c:487 +#, c-format +msgid "" +" -y, --latency Determines the maximum latency on CPU frequency " +"changes *\n" +msgstr "" +" -y, --latency CPU -ის სიხშირის ცვლილების მაქსიმალური დაყოვნების " +"დადგენა *\n" + +#: utils/cpufreq-info.c:488 +#, c-format +msgid " -b, --boost Checks for turbo or boost modes *\n" +msgstr " -b, --boost ტურბო და პიკური რეჟიმების შემოწმება *\n" + +#: utils/cpufreq-info.c:489 +#, c-format +msgid "" +" -o, --proc Prints out information like provided by the /proc/" +"cpufreq\n" +" interface in 2.4. and early 2.6. kernels\n" +msgstr "" +" -o, --proc გამოიტანს ინფორმაციას, რომელიც /proc/cpufreq-ის " +"მიერაა მოწოდებული.\n" +" ეს ინტერფეისი 2.4. და ადრეულ 2.6. ბირთვებში იყო " +"ხელმისაწვდომი\n" + +#: utils/cpufreq-info.c:491 +#, c-format +msgid "" +" -m, --human human-readable output for the -f, -w, -s and -y " +"parameters\n" +msgstr "" +" -m, --human -f, -w, -s და -y პარამეტრების გამოტანის " +"ადამიანისთვის გასაგებ ფორმატში ჩვენება\n" + +#: utils/cpufreq-info.c:492 utils/cpuidle-info.c:152 +#, c-format +msgid " -h, --help Prints out this screen\n" +msgstr " -h, --help ამ ეკრანის გამოტანა\n" + +#: utils/cpufreq-info.c:495 +#, c-format +msgid "" +"If no argument or only the -c, --cpu parameter is given, debug output about\n" +"cpufreq is printed which is useful e.g. for reporting bugs.\n" +msgstr "" +"თუ არგუმენტები საერთოდ არ გადაცემულა ან გადაცემულია -c ან --cpu, მოხდება " +"cpufreq-ის\n" +"დრაივერის დამატებითი შეტყობინებების გამოტანა, რომელიც გამართვისთვისაა " +"საჭირო.\n" + +#: utils/cpufreq-info.c:497 +#, c-format +msgid "" +"For the arguments marked with *, omitting the -c or --cpu argument is\n" +"equivalent to setting it to zero\n" +msgstr "" +"არგუმენტებისთვის, რომლებიც *-ით არიან მონიშნულები, -c/--cpu \n" +"არგუმენტის გამოტოვება მის ნულოვან მნიშვნელობაზე დაყენებას უდრის\n" + +#: utils/cpufreq-info.c:580 +#, c-format +msgid "" +"The argument passed to this tool can't be combined with passing a --cpu " +"argument\n" +msgstr "" +"ამ პროგრამისთვის გადაცემული არგუმენტის --cpu არგუმენტთან გადაცემა ერთად არ " +"შეიძლება\n" + +#: utils/cpufreq-info.c:596 +#, c-format +msgid "" +"You can't specify more than one --cpu parameter and/or\n" +"more than one output-specific argument\n" +msgstr "" +"ერთ --cpu პარამეტრზე ან/და ერთ გამოტანის-შესატყვისი \n" +"არგუმენტზე მეტის მითითება აკრძალულია\n" + +#: utils/cpufreq-info.c:600 utils/cpufreq-set.c:82 utils/cpupower-set.c:42 +#: utils/cpupower-info.c:42 utils/cpuidle-info.c:213 +#, c-format +msgid "invalid or unknown argument\n" +msgstr "არასწორი ან უცნობი არგუმენტი\n" + +#: utils/cpufreq-info.c:617 +#, c-format +msgid "couldn't analyze CPU %d as it doesn't seem to be present\n" +msgstr "%d-ე CPU-ის ანალიზი შეუძლებელია. ის არ არსებობს\n" + +#: utils/cpufreq-info.c:620 utils/cpupower-info.c:142 +#, c-format +msgid "analyzing CPU %d:\n" +msgstr "%d-ე CPU -ის ანალიზი:\n" + +#: utils/cpufreq-set.c:25 +#, c-format +msgid "Usage: cpupower frequency-set [options]\n" +msgstr "გამოყენება: cpupower frequency-set [პარამეტრები]\n" + +#: utils/cpufreq-set.c:27 +#, c-format +msgid "" +" -d FREQ, --min FREQ new minimum CPU frequency the governor may " +"select\n" +msgstr "" +" -d FREQ, --min FREQ CPU-ის ახალი მინიმალური სიხშირე, რომელიც " +"მმართველს შეუძლია, აირჩიოს\n" + +#: utils/cpufreq-set.c:28 +#, c-format +msgid "" +" -u FREQ, --max FREQ new maximum CPU frequency the governor may " +"select\n" +msgstr "" +" -u FREQ, --max FREQ CPU-ის ახალი მაქსიმალური სიხშირე, რომელიც " +"მმართველს შეუძლია, აირჩიოს\n" + +#: utils/cpufreq-set.c:29 +#, c-format +msgid " -g GOV, --governor GOV new cpufreq governor\n" +msgstr " -g GOV, --governor GOV cpufreq-ის ახალი მმართველი\n" + +#: utils/cpufreq-set.c:30 +#, c-format +msgid "" +" -f FREQ, --freq FREQ specific frequency to be set. Requires userspace\n" +" governor to be available and loaded\n" +msgstr "" +" -f FREQ, --freq FREQ მითითებული სიხშირის დაყენება. საჭიროა, " +"მომხმარებლის სივრცეში გაშვებული\n" +" მმართველი ხელმისაწვდომი და ჩატვირთული იყოს\n" + +#: utils/cpufreq-set.c:32 +#, c-format +msgid " -r, --related Switches all hardware-related CPUs\n" +msgstr "" +" -r, --related ყველა აპარატურულად-დაავშირებული CPU-ის გადართვა\n" + +#: utils/cpufreq-set.c:33 utils/cpupower-set.c:28 utils/cpupower-info.c:27 +#, c-format +msgid " -h, --help Prints out this screen\n" +msgstr " -h, --help ამ ეკრანის გამოტანა\n" + +#: utils/cpufreq-set.c:35 +#, c-format +msgid "" +"Notes:\n" +"1. Omitting the -c or --cpu argument is equivalent to setting it to \"all\"\n" +msgstr "" +"შენიშვნა:\n" +"1. -c/--cpu პარამეტრის გამოტოვება იგივეა, რაც \"all\" (ყველას) მითითება\n" + +#: utils/cpufreq-set.c:37 +#, c-format +msgid "" +"2. The -f FREQ, --freq FREQ parameter cannot be combined with any other " +"parameter\n" +" except the -c CPU, --cpu CPU parameter\n" +"3. FREQuencies can be passed in Hz, kHz (default), MHz, GHz, or THz\n" +" by postfixing the value with the wanted unit name, without any space\n" +" (FREQuency in kHz =^ Hz * 0.001 =^ MHz * 1000 =^ GHz * 1000000).\n" +msgstr "" +"2. The -f FREQ, --freq FREQ პარამეტრის შეთავსება შეუძლებელია სხვა " +"პარამეტრებთან,\n" +" -c CPU, --cpu CPU -ის გარდა\n" +"3. სიხშირეების გადაცემა შეიძლება ჰერცებში (hz), კილოჰერცებში, (KHz) " +"(ნაგულისხმები), მეგაჰერცებში (MHz), GHz და THz.\n" +" რიცხვის შემდეგ შესაბამისი ერთეულის, გამოტოვების გარეშე, მიწერით\n" +" (სიხშირე in kHz(კილოჰერცი) =^ Hz(ჰერცი) * 0.001 =^ MHz(მეგაჰერცი) * 1000 " +"=^ GHz(გიგაჰერცი) * 1000000).\n" + +#: utils/cpufreq-set.c:57 +#, c-format +msgid "" +"Error setting new values. Common errors:\n" +"- Do you have proper administration rights? (super-user?)\n" +"- Is the governor you requested available and modprobed?\n" +"- Trying to set an invalid policy?\n" +"- Trying to set a specific frequency, but userspace governor is not " +"available,\n" +" for example because of hardware which cannot be set to a specific " +"frequency\n" +" or because the userspace governor isn't loaded?\n" +msgstr "" +"ახალი მნიშვნელოების დაყენება შეუძლებელია. ხშირად დაშვებული შეცდომებია:\n" +"- გაქვთ თუ არა ადმინისტრატორის უფლებები? (მომხმარებელი root)\n" +"- არის თუ არა მოთხოვნილი მმართველი ხელმისაწვდომი და შესაბამისი მოდული " +"modprobe-ით ჩატვირთული?\n" +"- ცდილობთ დააყენოთ არასწორი პოლიტიკა?\n" +"- ცდილობთ დააყენოთ განსაზღვრული სიხშირე მაშინ, როცა მომხმარებლის სივრცის " +"მმართველი ხელმიუწვდომელია.\n" +" მაგალითად აპარატურის გამო, რომელსაც მითითებული სიხშირის დაყენება არ " +"შეუძლია,\n" +" ან იქნებ მომხმარებლის სივრცის მმართველი ჩატვირთული არაა?\n" + +#: utils/cpufreq-set.c:170 +#, c-format +msgid "wrong, unknown or unhandled CPU?\n" +msgstr "არასწორი, უცნობი ან არასასურველი CPU?\n" + +#: utils/cpufreq-set.c:302 +#, c-format +msgid "" +"the -f/--freq parameter cannot be combined with -d/--min, -u/--max or\n" +"-g/--governor parameters\n" +msgstr "" +"პარამეტრი -f/--freq არ შეიძლება-d/--min, -u/--max და\n" +"-g/--governor პარამეტრებთან ერთად იყოს მითითებული\n" + +#: utils/cpufreq-set.c:308 +#, c-format +msgid "" +"At least one parameter out of -f/--freq, -d/--min, -u/--max, and\n" +"-g/--governor must be passed\n" +msgstr "" +"საჭიროა -f/--freq, -d/--min, -u/--max, and\n" +"-g/--governor პარამეტრებიდან ერთის გადაცემა მაინც\n" + +#: utils/cpufreq-set.c:347 +#, c-format +msgid "Setting cpu: %d\n" +msgstr "CPU-ის დაყენება: %d\n" + +#: utils/cpupower-set.c:22 +#, c-format +msgid "Usage: cpupower set [ -b val ] [ -m val ] [ -s val ]\n" +msgstr "გამოყენება: cpupower set [ -b მნიშვნ ] [ -m მნიშვნ ] [ -s მნიშვნ ]\n" + +#: utils/cpupower-set.c:24 +#, c-format +msgid "" +" -b, --perf-bias [VAL] Sets CPU's power vs performance policy on some\n" +" Intel models [0-15], see manpage for details\n" +msgstr "" +" -b, --perf-bias [VAL] Intel-ის ზოგიერთ მოდელზე [0-15] CPU-ის კვებასა და " +"წარმადობას შორის დამოკიდებულების დაყენება\n" +" მეტი დეტალისთვის იხილეთ სახელმძღვანელო (manpage)\n" + +#: utils/cpupower-set.c:26 +#, c-format +msgid "" +" -m, --sched-mc [VAL] Sets the kernel's multi core scheduler policy.\n" +msgstr "" +" -m, --sched-mc [VAL] ბირთვის მრავალბირთვიანობის მგეგმავის პოლიტიკის " +"დაყენება.\n" + +#: utils/cpupower-set.c:27 +#, c-format +msgid "" +" -s, --sched-smt [VAL] Sets the kernel's thread sibling scheduler " +"policy.\n" +msgstr "" +" -s, --sched-smt [VAL] ბირთვის ნაკადის დის მგეგმავის პოლიტიკის " +"დაყენება.\n" + +#: utils/cpupower-set.c:80 +#, c-format +msgid "--perf-bias param out of range [0-%d]\n" +msgstr "--perf-bias პარამეტრი დიაპაზონიდან [0-%d]\n" + +#: utils/cpupower-set.c:91 +#, c-format +msgid "--sched-mc param out of range [0-%d]\n" +msgstr "--sched-mc პარამეტრი დიაპაზონიდან [0-%d]\n" + +#: utils/cpupower-set.c:102 +#, c-format +msgid "--sched-smt param out of range [0-%d]\n" +msgstr "--sched-smt პარამეტრი დიაპაზონიდან [0-%d]\n" + +#: utils/cpupower-set.c:121 +#, c-format +msgid "Error setting sched-mc %s\n" +msgstr "შეცდომა sched-mc -ის დაყენებისას: %s\n" + +#: utils/cpupower-set.c:127 +#, c-format +msgid "Error setting sched-smt %s\n" +msgstr "შეცდომა sched-smt-ის დაყენებისას: %s\n" + +#: utils/cpupower-set.c:146 +#, c-format +msgid "Error setting perf-bias value on CPU %d\n" +msgstr "%d-ე CPU-ზე perf-bias -ის მნიშვნელობის დაყენების შეცდომა\n" + +#: utils/cpupower-info.c:21 +#, c-format +msgid "Usage: cpupower info [ -b ] [ -m ] [ -s ]\n" +msgstr "გამოყენება: cpupower info [ -b ] [ -m ] [ -s ]\n" + +#: utils/cpupower-info.c:23 +#, c-format +msgid "" +" -b, --perf-bias Gets CPU's power vs performance policy on some\n" +" Intel models [0-15], see manpage for details\n" +msgstr "" +" -b, --perf-bias [VAL] Intel-ის ზოგიერთ მოდელზე [0-15] CPU-ის კვებასა და " +"წარმადობას შორის დამოკიდებულების მიღება\n" +" მეტი დეტალისთვის იხილეთ სახელმძღვანელო (manpage)\n" + +#: utils/cpupower-info.c:25 +#, c-format +msgid " -m, --sched-mc Gets the kernel's multi core scheduler policy.\n" +msgstr "" +" -m, --sched-mc ბირთვის მრავალბირთვიანობის მგეგმავის პოლიტიკის მიღება.\n" + +#: utils/cpupower-info.c:26 +#, c-format +msgid "" +" -s, --sched-smt Gets the kernel's thread sibling scheduler policy.\n" +msgstr " -s, --sched-smt ბირთვის ნაკადის დის მგეგმავის პოლიტიკის მიღება.\n" + +#: utils/cpupower-info.c:28 +#, c-format +msgid "" +"\n" +"Passing no option will show all info, by default only on core 0\n" +msgstr "" +"\n" +"მნიშვნელობის არ-გადაცემის შემთხვევაში ნაჩვენები იქნება სრული ინფორმაცია. " +"ნაგულისხმევად მხოლოდ ნულოვან ბირთვზე\n" + +#: utils/cpupower-info.c:102 +#, c-format +msgid "System's multi core scheduler setting: " +msgstr "სისტემის მრავალბირთვიანობის მმართველის პარამეტრი: " + +#. if sysfs file is missing it's: errno == ENOENT +#: utils/cpupower-info.c:105 utils/cpupower-info.c:114 +#, c-format +msgid "not supported\n" +msgstr "მხარდაუჭერელია\n" + +#: utils/cpupower-info.c:111 +#, c-format +msgid "System's thread sibling scheduler setting: " +msgstr "სისტემის ნაკადის დის მართვის პარამეტრი: " + +#: utils/cpupower-info.c:126 +#, c-format +msgid "Intel's performance bias setting needs root privileges\n" +msgstr "Intel-ის წარმადობის bias-ის დაყენებას root-ის პრივილეგიები სჭირდება\n" + +#: utils/cpupower-info.c:128 +#, c-format +msgid "System does not support Intel's performance bias setting\n" +msgstr "" +"სისტემას intel-ის performance bias-ის დაყენების მხარდაჭერა არ გააჩნია\n" + +#: utils/cpupower-info.c:147 +#, c-format +msgid "Could not read perf-bias value\n" +msgstr "შეცდომა perf-bias -ის მნიშვნელობის წაკითხვისას\n" + +#: utils/cpupower-info.c:150 +#, c-format +msgid "perf-bias: %d\n" +msgstr "perf-bias: %d\n" + +#: utils/cpuidle-info.c:28 +#, c-format +msgid "Analyzing CPU %d:\n" +msgstr "%d-ე CPU -ის ანალიზი:\n" + +#: utils/cpuidle-info.c:32 +#, c-format +msgid "CPU %u: No idle states\n" +msgstr "CPU %u: უქმი მდგომარეობების გარეშე\n" + +#: utils/cpuidle-info.c:36 +#, c-format +msgid "CPU %u: Can't read idle state info\n" +msgstr "CPU %u: უქმი მდგომარეობის ინფორმაციის წაკითხვა შეუძლებელია\n" + +#: utils/cpuidle-info.c:41 +#, c-format +msgid "Could not determine max idle state %u\n" +msgstr "მაქსიმალური უქმე მდგომარეობის %u დადგენის შეცდომა\n" + +#: utils/cpuidle-info.c:46 +#, c-format +msgid "Number of idle states: %d\n" +msgstr "უქმე მდგომარეობების რაოდენობა: %d\n" + +#: utils/cpuidle-info.c:48 +#, c-format +msgid "Available idle states:" +msgstr "ხელმისაწვდომი უქმე მდგომარეობები:" + +#: utils/cpuidle-info.c:71 +#, c-format +msgid "Flags/Description: %s\n" +msgstr "ალმები/აღწერა: %s\n" + +#: utils/cpuidle-info.c:74 +#, c-format +msgid "Latency: %lu\n" +msgstr "დაყოვება: %lu\n" + +#: utils/cpuidle-info.c:76 +#, c-format +msgid "Usage: %lu\n" +msgstr "გამოყენება: %lu\n" + +#: utils/cpuidle-info.c:78 +#, c-format +msgid "Duration: %llu\n" +msgstr "ხანგრძლივობა: %llu\n" + +#: utils/cpuidle-info.c:90 +#, c-format +msgid "Could not determine cpuidle driver\n" +msgstr "CPUidle-ის დრაივერის დადგენის შეცდომა\n" + +#: utils/cpuidle-info.c:94 +#, c-format +msgid "CPUidle driver: %s\n" +msgstr "CPUidle -ის დრაივერი: %s\n" + +#: utils/cpuidle-info.c:99 +#, c-format +msgid "Could not determine cpuidle governor\n" +msgstr "CPUidle-ის მმართველის დადგენის შეცდომა\n" + +#: utils/cpuidle-info.c:103 +#, c-format +msgid "CPUidle governor: %s\n" +msgstr "CPUidle მმართველი: %s\n" + +#: utils/cpuidle-info.c:122 +#, c-format +msgid "CPU %u: Can't read C-state info\n" +msgstr "CPU %u: C-state -ის ინფორმაციის წაკითხვის შეცდომა\n" + +#. printf("Cstates: %d\n", cstates); +#: utils/cpuidle-info.c:127 +#, c-format +msgid "active state: C0\n" +msgstr "აქტიური მდგომარეობა: C0\n" + +#: utils/cpuidle-info.c:128 +#, c-format +msgid "max_cstate: C%u\n" +msgstr "max_cstate: C%u\n" + +#: utils/cpuidle-info.c:129 +#, c-format +msgid "maximum allowed latency: %lu usec\n" +msgstr "მაქსიმალური დასაშვები დაყოვნება: %lu usec\n" + +#: utils/cpuidle-info.c:130 +#, c-format +msgid "states:\t\n" +msgstr "მდგომარეობები:\t\n" + +#: utils/cpuidle-info.c:132 +#, c-format +msgid " C%d: type[C%d] " +msgstr " C%d: ტიპი[C%d] " + +#: utils/cpuidle-info.c:134 +#, c-format +msgid "promotion[--] demotion[--] " +msgstr "promotion[--] demotion[--] " + +#: utils/cpuidle-info.c:135 +#, c-format +msgid "latency[%03lu] " +msgstr "დაყოვნება[%03lu] " + +#: utils/cpuidle-info.c:137 +#, c-format +msgid "usage[%08lu] " +msgstr "გამოყენება[%08lu] " + +#: utils/cpuidle-info.c:139 +#, c-format +msgid "duration[%020Lu] \n" +msgstr "ხანგრძლივობა[%020Lu] \n" + +#: utils/cpuidle-info.c:147 +#, c-format +msgid "Usage: cpupower idleinfo [options]\n" +msgstr "გამოყენება: cpupower idleinfo [პარამეტრები]\n" + +#: utils/cpuidle-info.c:149 +#, c-format +msgid " -s, --silent Only show general C-state information\n" +msgstr " -s, --silent მხოლოდ ზოგადი C-state -ის ინფორმაციის ჩვენება\n" + +#: utils/cpuidle-info.c:150 +#, c-format +msgid "" +" -o, --proc Prints out information like provided by the /proc/" +"acpi/processor/*/power\n" +" interface in older kernels\n" +msgstr "" +" -o, --proc გამოაქვს ინფორმაცია, როგორც ის /proc/acpi/processor/*/" +"power ფაილშია აღწერილი.\n" +" ინტერფეისი ძველ ბირთვებში იყო ხელმისაწვდომი\n" + +#: utils/cpuidle-info.c:209 +#, c-format +msgid "You can't specify more than one output-specific argument\n" +msgstr "ერთზე მეტი გამოტანის-შესატყვისი არგუმენტის მითითება აკრძალულია\n" diff --git a/tools/power/cpupower/utils/builtin.h b/tools/power/cpupower/utils/builtin.h index f7065ae60a14..e1caefd467cd 100644 --- a/tools/power/cpupower/utils/builtin.h +++ b/tools/power/cpupower/utils/builtin.h @@ -8,6 +8,8 @@ extern int cmd_freq_set(int argc, const char **argv); extern int cmd_freq_info(int argc, const char **argv); extern int cmd_idle_set(int argc, const char **argv); extern int cmd_idle_info(int argc, const char **argv); +extern int cmd_cap_info(int argc, const char **argv); +extern int cmd_cap_set(int argc, const char **argv); extern int cmd_monitor(int argc, const char **argv); #endif diff --git a/tools/power/cpupower/utils/cpufreq-info.c b/tools/power/cpupower/utils/cpufreq-info.c index 0646f615fe2d..c96b77365c63 100644 --- a/tools/power/cpupower/utils/cpufreq-info.c +++ b/tools/power/cpupower/utils/cpufreq-info.c @@ -572,9 +572,9 @@ int cmd_freq_info(int argc, char **argv) ret = 0; - /* Default is: show output of CPU 0 only */ + /* Default is: show output of base_cpu only */ if (bitmask_isallclear(cpus_chosen)) - bitmask_setbit(cpus_chosen, 0); + bitmask_setbit(cpus_chosen, base_cpu); switch (output_param) { case -1: diff --git a/tools/power/cpupower/utils/cpuidle-info.c b/tools/power/cpupower/utils/cpuidle-info.c index f2b202c5552a..44126a87fa7a 100644 --- a/tools/power/cpupower/utils/cpuidle-info.c +++ b/tools/power/cpupower/utils/cpuidle-info.c @@ -176,9 +176,9 @@ int cmd_idle_info(int argc, char **argv) cpuidle_exit(EXIT_FAILURE); } - /* Default is: show output of CPU 0 only */ + /* Default is: show output of base_cpu only */ if (bitmask_isallclear(cpus_chosen)) - bitmask_setbit(cpus_chosen, 0); + bitmask_setbit(cpus_chosen, base_cpu); if (output_param == 0) cpuidle_general_output(); diff --git a/tools/power/cpupower/utils/cpupower-info.c b/tools/power/cpupower/utils/cpupower-info.c index 06345b543786..18fd7751f509 100644 --- a/tools/power/cpupower/utils/cpupower-info.c +++ b/tools/power/cpupower/utils/cpupower-info.c @@ -67,9 +67,9 @@ int cmd_info(int argc, char **argv) if (!params.params) params.params = 0x7; - /* Default is: show output of CPU 0 only */ + /* Default is: show output of base_cpu only */ if (bitmask_isallclear(cpus_chosen)) - bitmask_setbit(cpus_chosen, 0); + bitmask_setbit(cpus_chosen, base_cpu); /* Add more per cpu options here */ if (!params.perf_bias) diff --git a/tools/power/cpupower/utils/cpupower.c b/tools/power/cpupower/utils/cpupower.c index 8ac3304a9957..9ec973165af1 100644 --- a/tools/power/cpupower/utils/cpupower.c +++ b/tools/power/cpupower/utils/cpupower.c @@ -54,6 +54,7 @@ static struct cmd_struct commands[] = { { "frequency-set", cmd_freq_set, 1 }, { "idle-info", cmd_idle_info, 0 }, { "idle-set", cmd_idle_set, 1 }, + { "powercap-info", cmd_cap_info, 0 }, { "set", cmd_set, 1 }, { "info", cmd_info, 0 }, { "monitor", cmd_monitor, 0 }, diff --git a/tools/power/cpupower/utils/idle_monitor/cpupower-monitor.c b/tools/power/cpupower/utils/idle_monitor/cpupower-monitor.c index 7c77045fef52..075e766ff1f3 100644 --- a/tools/power/cpupower/utils/idle_monitor/cpupower-monitor.c +++ b/tools/power/cpupower/utils/idle_monitor/cpupower-monitor.c @@ -459,9 +459,10 @@ int cmd_monitor(int argc, char **argv) print_results(1, cpu); } - for (num = 0; num < avail_monitors; num++) - monitors[num]->unregister(); - + for (num = 0; num < avail_monitors; num++) { + if (monitors[num]->unregister) + monitors[num]->unregister(); + } cpu_topology_release(cpu_top); return 0; } diff --git a/tools/power/cpupower/utils/idle_monitor/idle_monitors.def b/tools/power/cpupower/utils/idle_monitor/idle_monitors.def index 0d6ba4dbb9c7..7c926e90c87e 100644 --- a/tools/power/cpupower/utils/idle_monitor/idle_monitors.def +++ b/tools/power/cpupower/utils/idle_monitor/idle_monitors.def @@ -4,5 +4,6 @@ DEF(intel_nhm) DEF(intel_snb) DEF(intel_hsw_ext) DEF(mperf) +DEF(rapl) #endif DEF(cpuidle_sysfs) diff --git a/tools/power/cpupower/utils/idle_monitor/rapl_monitor.c b/tools/power/cpupower/utils/idle_monitor/rapl_monitor.c new file mode 100644 index 000000000000..46153f1291c3 --- /dev/null +++ b/tools/power/cpupower/utils/idle_monitor/rapl_monitor.c @@ -0,0 +1,148 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * (C) 2016 SUSE Software Solutions GmbH + * Thomas Renninger <trenn@suse.de> + */ + +#if defined(__i386__) || defined(__x86_64__) + +#include <stdio.h> +#include <stdlib.h> +#include <stdint.h> +#include <time.h> +#include <string.h> + +#include <pci/pci.h> + +#include "idle_monitor/cpupower-monitor.h" +#include "helpers/helpers.h" +#include "powercap.h" + +#define MAX_RAPL_ZONES 10 + +int rapl_zone_count; +cstate_t rapl_zones[MAX_RAPL_ZONES]; +struct powercap_zone *rapl_zones_pt[MAX_RAPL_ZONES] = { 0 }; + +unsigned long long rapl_zone_previous_count[MAX_RAPL_ZONES]; +unsigned long long rapl_zone_current_count[MAX_RAPL_ZONES]; +unsigned long long rapl_max_count; + +static int rapl_get_count_uj(unsigned int id, unsigned long long *count, + unsigned int cpu) +{ + if (rapl_zones_pt[id] == NULL) + /* error */ + return -1; + + *count = rapl_zone_current_count[id] - rapl_zone_previous_count[id]; + + return 0; +} + +static int powercap_count_zones(struct powercap_zone *zone) +{ + uint64_t val; + int uj; + + if (rapl_zone_count >= MAX_RAPL_ZONES) + return -1; + + if (!zone->has_energy_uj) + return 0; + + printf("%s\n", zone->sys_name); + uj = powercap_get_energy_uj(zone, &val); + printf("%d\n", uj); + + strncpy(rapl_zones[rapl_zone_count].name, zone->name, CSTATE_NAME_LEN - 1); + strcpy(rapl_zones[rapl_zone_count].desc, ""); + rapl_zones[rapl_zone_count].id = rapl_zone_count; + rapl_zones[rapl_zone_count].range = RANGE_MACHINE; + rapl_zones[rapl_zone_count].get_count = rapl_get_count_uj; + rapl_zones_pt[rapl_zone_count] = zone; + rapl_zone_count++; + + return 0; +} + +static int rapl_start(void) +{ + int i, ret; + uint64_t uj_val; + + for (i = 0; i < rapl_zone_count; i++) { + ret = powercap_get_energy_uj(rapl_zones_pt[i], &uj_val); + if (ret) + return ret; + rapl_zone_previous_count[i] = uj_val; + } + + return 0; +} + +static int rapl_stop(void) +{ + int i; + uint64_t uj_val; + + for (i = 0; i < rapl_zone_count; i++) { + int ret; + + ret = powercap_get_energy_uj(rapl_zones_pt[i], &uj_val); + if (ret) + return ret; + rapl_zone_current_count[i] = uj_val; + if (rapl_max_count < uj_val) + rapl_max_count = uj_val - rapl_zone_previous_count[i]; + } + return 0; +} + +struct cpuidle_monitor *rapl_register(void) +{ + struct powercap_zone *root_zone; + char line[MAX_LINE_LEN] = ""; + int ret, val; + + ret = powercap_get_driver(line, MAX_LINE_LEN); + if (ret < 0) { + dprint("No powercapping driver loaded\n"); + return NULL; + } + + dprint("Driver: %s\n", line); + ret = powercap_get_enabled(&val); + if (ret < 0) + return NULL; + if (!val) { + dprint("Powercapping is disabled\n"); + return NULL; + } + + dprint("Powercap domain hierarchy:\n\n"); + root_zone = powercap_init_zones(); + + if (root_zone == NULL) { + dprint("No powercap info found\n"); + return NULL; + } + + powercap_walk_zones(root_zone, powercap_count_zones); + rapl_monitor.hw_states_num = rapl_zone_count; + + return &rapl_monitor; +} + +struct cpuidle_monitor rapl_monitor = { + .name = "RAPL", + .hw_states = rapl_zones, + .hw_states_num = 0, + .start = rapl_start, + .stop = rapl_stop, + .do_register = rapl_register, + .flags.needs_root = 0, + .overflow_s = 60 * 60 * 24 * 100, /* To be implemented */ +}; + +#endif diff --git a/tools/power/cpupower/utils/powercap-info.c b/tools/power/cpupower/utils/powercap-info.c new file mode 100644 index 000000000000..3ea4486f1a0e --- /dev/null +++ b/tools/power/cpupower/utils/powercap-info.c @@ -0,0 +1,117 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * (C) 2016 SUSE Software Solutions GmbH + * Thomas Renninger <trenn@suse.de> + */ + +#include <unistd.h> +#include <stdio.h> +#include <errno.h> +#include <stdlib.h> +#include <stdint.h> +#include <string.h> + +#include <getopt.h> + +#include "powercap.h" +#include "helpers/helpers.h" + +int powercap_show_all; + +static struct option info_opts[] = { + { "all", no_argument, NULL, 'a'}, + { }, +}; + +static int powercap_print_one_zone(struct powercap_zone *zone) +{ + int mode, i, ret = 0; + char pr_prefix[1024] = ""; + + for (i = 0; i < zone->tree_depth && i < POWERCAP_MAX_TREE_DEPTH; i++) + strcat(pr_prefix, "\t"); + + printf("%sZone: %s", pr_prefix, zone->name); + ret = powercap_zone_get_enabled(zone, &mode); + if (ret < 0) + return ret; + printf(" (%s)\n", mode ? "enabled" : "disabled"); + + if (zone->has_power_uw) + printf(_("%sPower can be monitored in micro Jules\n"), + pr_prefix); + + if (zone->has_energy_uj) + printf(_("%sPower can be monitored in micro Watts\n"), + pr_prefix); + + printf("\n"); + + if (ret != 0) + return ret; + return ret; +} + +static int powercap_show(void) +{ + struct powercap_zone *root_zone; + char line[MAX_LINE_LEN] = ""; + int ret, val; + + ret = powercap_get_driver(line, MAX_LINE_LEN); + if (ret < 0) { + printf(_("No powercapping driver loaded\n")); + return ret; + } + + printf("Driver: %s\n", line); + ret = powercap_get_enabled(&val); + if (ret < 0) + return ret; + if (!val) { + printf(_("Powercapping is disabled\n")); + return -1; + } + + printf(_("Powercap domain hierarchy:\n\n")); + root_zone = powercap_init_zones(); + + if (root_zone == NULL) { + printf(_("No powercap info found\n")); + return 1; + } + + powercap_walk_zones(root_zone, powercap_print_one_zone); + + return 0; +} + +int cmd_cap_set(int argc, char **argv) +{ + return 0; +}; +int cmd_cap_info(int argc, char **argv) +{ + int ret = 0, cont = 1; + + do { + ret = getopt_long(argc, argv, "a", info_opts, NULL); + switch (ret) { + case '?': + cont = 0; + break; + case -1: + cont = 0; + break; + case 'a': + powercap_show_all = 1; + break; + default: + fprintf(stderr, _("invalid or unknown argument\n")); + return EXIT_FAILURE; + } + } while (cont); + + powercap_show(); + return 0; +} diff --git a/tools/power/pm-graph/README b/tools/power/pm-graph/README index e6020c0d59ec..3213dbe63b74 100644 --- a/tools/power/pm-graph/README +++ b/tools/power/pm-graph/README @@ -6,22 +6,22 @@ |_| |___/ |_| pm-graph: suspend/resume/boot timing analysis tools - Version: 5.9 + Version: 5.10 Author: Todd Brandt <todd.e.brandt@intel.com> - Home Page: https://01.org/pm-graph + Home Page: https://www.intel.com/content/www/us/en/developer/topic-technology/open/pm-graph/overview.html Report bugs/issues at bugzilla.kernel.org Tools/pm-graph - https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools Full documentation available online & in man pages - Getting Started: - https://01.org/pm-graph/documentation/getting-started + https://www.intel.com/content/www/us/en/developer/articles/technical/usage.html - - Config File Format: - https://01.org/pm-graph/documentation/3-config-file-format + - Feature Summary: + https://www.intel.com/content/www/us/en/developer/topic-technology/open/pm-graph/features.html - upstream version in git: - https://github.com/intel/pm-graph/ + git clone https://github.com/intel/pm-graph/ Table of Contents - Overview diff --git a/tools/power/pm-graph/sleepgraph.8 b/tools/power/pm-graph/sleepgraph.8 index 5126271de98a..643271b6fc6f 100644 --- a/tools/power/pm-graph/sleepgraph.8 +++ b/tools/power/pm-graph/sleepgraph.8 @@ -78,6 +78,9 @@ This helps maintain the consistency of test data for better comparison. If a wifi connection is available, check that it reconnects after resume. Include the reconnect time in the total resume time calculation and treat wifi timeouts as resume failures. +.TP +\fB-wifitrace\fR +Trace through the wifi reconnect time and include it in the timeline. .SS "advanced" .TP diff --git a/tools/power/pm-graph/sleepgraph.py b/tools/power/pm-graph/sleepgraph.py index 33981adcdd68..c60c90f35d18 100755 --- a/tools/power/pm-graph/sleepgraph.py +++ b/tools/power/pm-graph/sleepgraph.py @@ -86,7 +86,7 @@ def ascii(text): # store system values and test parameters class SystemValues: title = 'SleepGraph' - version = '5.9' + version = '5.10' ansi = False rs = 0 display = '' @@ -100,6 +100,7 @@ class SystemValues: ftracelog = False acpidebug = True tstat = True + wifitrace = False mindevlen = 0.0001 mincglen = 0.0 cgphase = '' @@ -124,6 +125,7 @@ class SystemValues: epath = '/sys/kernel/debug/tracing/events/power/' pmdpath = '/sys/power/pm_debug_messages' s0ixpath = '/sys/module/intel_pmc_core/parameters/warn_on_s0ix_failures' + s0ixres = '/sys/devices/system/cpu/cpuidle/low_power_idle_system_residency_us' acpipath='/sys/module/acpi/parameters/debug_level' traceevents = [ 'suspend_resume', @@ -180,6 +182,7 @@ class SystemValues: tmstart = 'SUSPEND START %Y%m%d-%H:%M:%S.%f' tmend = 'RESUME COMPLETE %Y%m%d-%H:%M:%S.%f' tracefuncs = { + 'async_synchronize_full': {}, 'sys_sync': {}, 'ksys_sync': {}, '__pm_notifier_call_chain': {}, @@ -304,6 +307,7 @@ class SystemValues: [2, 'suspendstats', 'sh', '-c', 'grep -v invalid /sys/power/suspend_stats/*'], [2, 'cpuidle', 'sh', '-c', 'grep -v invalid /sys/devices/system/cpu/cpu*/cpuidle/state*/s2idle/*'], [2, 'battery', 'sh', '-c', 'grep -v invalid /sys/class/power_supply/*/*'], + [2, 'thermal', 'sh', '-c', 'grep . /sys/class/thermal/thermal_zone*/temp'], ] cgblacklist = [] kprobes = dict() @@ -777,7 +781,7 @@ class SystemValues: return if not quiet: sysvals.printSystemInfo(False) - pprint('INITIALIZING FTRACE...') + pprint('INITIALIZING FTRACE') # turn trace off self.fsetVal('0', 'tracing_on') self.cleanupFtrace() @@ -841,7 +845,7 @@ class SystemValues: for name in self.dev_tracefuncs: self.defaultKprobe(name, self.dev_tracefuncs[name]) if not quiet: - pprint('INITIALIZING KPROBES...') + pprint('INITIALIZING KPROBES') self.addKprobes(self.verbose) if(self.usetraceevents): # turn trace events on @@ -1133,6 +1137,15 @@ class SystemValues: self.cfgdef[file] = fp.read().strip() fp.write(value) fp.close() + def s0ixSupport(self): + if not os.path.exists(self.s0ixres) or not os.path.exists(self.mempowerfile): + return False + fp = open(sysvals.mempowerfile, 'r') + data = fp.read().strip() + fp.close() + if '[s2idle]' in data: + return True + return False def haveTurbostat(self): if not self.tstat: return False @@ -1146,7 +1159,7 @@ class SystemValues: self.vprint(out) return True return False - def turbostat(self): + def turbostat(self, s0ixready): cmd = self.getExec('turbostat') rawout = keyline = valline = '' fullcmd = '%s -q -S echo freeze > %s' % (cmd, self.powerfile) @@ -1173,6 +1186,8 @@ class SystemValues: for key in keyline: idx = keyline.index(key) val = valline[idx] + if key == 'SYS%LPI' and not s0ixready and re.match('^[0\.]*$', val): + continue out.append('%s=%s' % (key, val)) return '|'.join(out) def netfixon(self, net='both'): @@ -1183,14 +1198,6 @@ class SystemValues: out = ascii(fp.read()).strip() fp.close() return out - def wifiRepair(self): - out = self.netfixon('wifi') - if not out or 'error' in out.lower(): - return '' - m = re.match('WIFI \S* ONLINE (?P<action>\S*)', out) - if not m: - return 'dead' - return m.group('action') def wifiDetails(self, dev): try: info = open('/sys/class/net/%s/device/uevent' % dev, 'r').read().strip() @@ -1220,11 +1227,6 @@ class SystemValues: return '%s reconnected %.2f' % \ (self.wifiDetails(dev), max(0, time.time() - start)) time.sleep(0.01) - if self.netfix: - res = self.wifiRepair() - if res: - timeout = max(0, time.time() - start) - return '%s %s %d' % (self.wifiDetails(dev), res, timeout) return '%s timeout %d' % (self.wifiDetails(dev), timeout) def errorSummary(self, errinfo, msg): found = False @@ -1346,6 +1348,20 @@ class SystemValues: for i in self.rslist: self.setVal(self.rstgt, i) pprint('runtime suspend settings restored on %d devices' % len(self.rslist)) + def start(self, pm): + if self.useftrace: + self.dlog('start ftrace tracing') + self.fsetVal('1', 'tracing_on') + if self.useprocmon: + self.dlog('start the process monitor') + pm.start() + def stop(self, pm): + if self.useftrace: + if self.useprocmon: + self.dlog('stop the process monitor') + pm.stop() + self.dlog('stop ftrace tracing') + self.fsetVal('0', 'tracing_on') sysvals = SystemValues() switchvalues = ['enable', 'disable', 'on', 'off', 'true', 'false', '1', '0'] @@ -1446,7 +1462,7 @@ class Data: 'TIMEOUT' : r'(?i).*\bTIMEOUT\b.*', 'ABORT' : r'(?i).*\bABORT\b.*', 'IRQ' : r'.*\bgenirq: .*', - 'TASKFAIL': r'.*Freezing of tasks *.*', + 'TASKFAIL': r'.*Freezing .*after *.*', 'ACPI' : r'.*\bACPI *(?P<b>[A-Za-z]*) *Error[: ].*', 'DISKFULL': r'.*\bNo space left on device.*', 'USBERR' : r'.*usb .*device .*, error [0-9-]*', @@ -1643,19 +1659,20 @@ class Data: ubiquitous = False if kprobename in dtf and 'ub' in dtf[kprobename]: ubiquitous = True - title = cdata+' '+rdata - mstr = '\(.*\) *(?P<args>.*) *\((?P<caller>.*)\+.* arg1=(?P<ret>.*)' - m = re.match(mstr, title) - if m: - c = m.group('caller') - a = m.group('args').strip() - r = m.group('ret') + mc = re.match('\(.*\) *(?P<args>.*)', cdata) + mr = re.match('\((?P<caller>\S*).* arg1=(?P<ret>.*)', rdata) + if mc and mr: + c = mr.group('caller').split('+')[0] + a = mc.group('args').strip() + r = mr.group('ret') if len(r) > 6: r = '' else: r = 'ret=%s ' % r if ubiquitous and c in dtf and 'ub' in dtf[c]: return False + else: + return False color = sysvals.kprobeColor(kprobename) e = DevFunction(displayname, a, c, r, start, end, ubiquitous, proc, pid, color) tgtdev['src'].append(e) @@ -1772,6 +1789,14 @@ class Data: e.time = self.trimTimeVal(e.time, t0, dT, left) e.end = self.trimTimeVal(e.end, t0, dT, left) e.length = e.end - e.time + if('cpuexec' in d): + cpuexec = dict() + for e in d['cpuexec']: + c0, cN = e + c0 = self.trimTimeVal(c0, t0, dT, left) + cN = self.trimTimeVal(cN, t0, dT, left) + cpuexec[(c0, cN)] = d['cpuexec'][e] + d['cpuexec'] = cpuexec for dir in ['suspend', 'resume']: list = [] for e in self.errorinfo[dir]: @@ -2086,75 +2111,43 @@ class Data: return d def addProcessUsageEvent(self, name, times): # get the start and end times for this process - maxC = 0 - tlast = 0 - start = -1 - end = -1 + cpuexec = dict() + tlast = start = end = -1 for t in sorted(times): - if tlast == 0: + if tlast < 0: tlast = t continue - if name in self.pstl[t]: - if start == -1 or tlast < start: + if name in self.pstl[t] and self.pstl[t][name] > 0: + if start < 0: start = tlast - if end == -1 or t > end: - end = t + end, key = t, (tlast, t) + maxj = (t - tlast) * 1024.0 + cpuexec[key] = min(1.0, float(self.pstl[t][name]) / maxj) tlast = t - if start == -1 or end == -1: - return 0 + if start < 0 or end < 0: + return # add a new action for this process and get the object out = self.newActionGlobal(name, start, end, -3) - if not out: - return 0 - phase, devname = out - dev = self.dmesg[phase]['list'][devname] - # get the cpu exec data - tlast = 0 - clast = 0 - cpuexec = dict() - for t in sorted(times): - if tlast == 0 or t <= start or t > end: - tlast = t - continue - list = self.pstl[t] - c = 0 - if name in list: - c = list[name] - if c > maxC: - maxC = c - if c != clast: - key = (tlast, t) - cpuexec[key] = c - tlast = t - clast = c - dev['cpuexec'] = cpuexec - return maxC + if out: + phase, devname = out + dev = self.dmesg[phase]['list'][devname] + dev['cpuexec'] = cpuexec def createProcessUsageEvents(self): - # get an array of process names - proclist = [] - for t in sorted(self.pstl): - pslist = self.pstl[t] - for ps in sorted(pslist): - if ps not in proclist: - proclist.append(ps) - # get a list of data points for suspend and resume - tsus = [] - tres = [] + # get an array of process names and times + proclist = {'sus': dict(), 'res': dict()} + tdata = {'sus': [], 'res': []} for t in sorted(self.pstl): - if t < self.tSuspended: - tsus.append(t) - else: - tres.append(t) + dir = 'sus' if t < self.tSuspended else 'res' + for ps in sorted(self.pstl[t]): + if ps not in proclist[dir]: + proclist[dir][ps] = 0 + tdata[dir].append(t) # process the events for suspend and resume - if len(proclist) > 0: + if len(proclist['sus']) > 0 or len(proclist['res']) > 0: sysvals.vprint('Process Execution:') - for ps in proclist: - c = self.addProcessUsageEvent(ps, tsus) - if c > 0: - sysvals.vprint('%25s (sus): %d' % (ps, c)) - c = self.addProcessUsageEvent(ps, tres) - if c > 0: - sysvals.vprint('%25s (res): %d' % (ps, c)) + for dir in ['sus', 'res']: + for ps in sorted(proclist[dir]): + self.addProcessUsageEvent(ps, tdata[dir]) def handleEndMarker(self, time, msg=''): dm = self.dmesg self.setEnd(time, msg) @@ -3218,7 +3211,7 @@ class ProcessMonitor: # markers, and/or kprobes required for primary parsing. def doesTraceLogHaveTraceEvents(): kpcheck = ['_cal: (', '_ret: ('] - techeck = ['suspend_resume', 'device_pm_callback'] + techeck = ['suspend_resume', 'device_pm_callback', 'tracing_mark_write'] tmcheck = ['SUSPEND START', 'RESUME COMPLETE'] sysvals.usekprobes = False fp = sysvals.openlog(sysvals.ftracefile, 'r') @@ -3241,7 +3234,7 @@ def doesTraceLogHaveTraceEvents(): check.remove(i) tmcheck = check fp.close() - sysvals.usetraceevents = True if len(techeck) < 2 else False + sysvals.usetraceevents = True if len(techeck) < 3 else False sysvals.usetracemarkers = True if len(tmcheck) == 0 else False # Function: appendIncompleteTraceLog @@ -3456,6 +3449,8 @@ def parseTraceLog(live=False): continue # process cpu exec line if t.type == 'tracing_mark_write': + if t.name == 'CMD COMPLETE' and data.tKernRes == 0: + data.tKernRes = t.time m = re.match(tp.procexecfmt, t.name) if(m): parts, msg = 1, m.group('ps') @@ -3674,6 +3669,9 @@ def parseTraceLog(live=False): e = next((x for x in reversed(tp.ktemp[key]) if x['end'] < 0), 0) if not e: continue + if (t.time - e['begin']) * 1000 < sysvals.mindevlen: + tp.ktemp[key].pop() + continue e['end'] = t.time e['rdata'] = kprobedata # end of kernel resume @@ -4213,6 +4211,8 @@ def callgraphHTML(sv, hf, num, cg, title, color, devid): fmt = '<n>(%.3f ms @ '+sv.timeformat+')</n>' flen = fmt % (line.length*1000, line.time) if line.isLeaf(): + if line.length * 1000 < sv.mincglen: + continue hf.write(html_func_leaf.format(line.name, flen)) elif line.freturn: hf.write(html_func_end) @@ -4827,14 +4827,11 @@ def createHTML(testruns, testfail): if('cpuexec' in dev): for t in sorted(dev['cpuexec']): start, end = t - j = float(dev['cpuexec'][t]) / 5 - if j > 1.0: - j = 1.0 height = '%.3f' % (rowheight/3) top = '%.3f' % (rowtop + devtl.scaleH + 2*rowheight/3) left = '%f' % (((start-m0)*100)/mTotal) width = '%f' % ((end-start)*100/mTotal) - color = 'rgba(255, 0, 0, %f)' % j + color = 'rgba(255, 0, 0, %f)' % dev['cpuexec'][t] devtl.html += \ html_cpuexec.format(left, top, height, width, color) if('src' not in dev): @@ -5453,17 +5450,9 @@ def executeSuspend(quiet=False): call('sync', shell=True) sv.dlog('read dmesg') sv.initdmesg() - # start ftrace - if sv.useftrace: - if not quiet: - pprint('START TRACING') - sv.dlog('start ftrace tracing') - sv.fsetVal('1', 'tracing_on') - if sv.useprocmon: - sv.dlog('start the process monitor') - pm.start() - sv.dlog('run the cmdinfo list before') + sv.dlog('cmdinfo before') sv.cmdinfo(True) + sv.start(pm) # execute however many s/r runs requested for count in range(1,sv.execcount+1): # x2delay in between test runs @@ -5500,6 +5489,7 @@ def executeSuspend(quiet=False): if res != 0: tdata['error'] = 'cmd returned %d' % res else: + s0ixready = sv.s0ixSupport() mode = sv.suspendmode if sv.memmode and os.path.exists(sv.mempowerfile): mode = 'mem' @@ -5509,9 +5499,10 @@ def executeSuspend(quiet=False): sv.testVal(sv.diskpowerfile, 'radio', sv.diskmode) if sv.acpidebug: sv.testVal(sv.acpipath, 'acpi', '0xe') - if mode == 'freeze' and sv.haveTurbostat(): + if ((mode == 'freeze') or (sv.memmode == 's2idle')) \ + and sv.haveTurbostat(): # execution will pause here - turbo = sv.turbostat() + turbo = sv.turbostat(s0ixready) if turbo: tdata['turbo'] = turbo else: @@ -5522,7 +5513,8 @@ def executeSuspend(quiet=False): pf.close() except Exception as e: tdata['error'] = str(e) - sv.dlog('system returned from resume') + sv.fsetVal('CMD COMPLETE', 'trace_marker') + sv.dlog('system returned') # reset everything sv.testVal('restoreall') if(sv.rtcwake): @@ -5535,33 +5527,29 @@ def executeSuspend(quiet=False): sv.fsetVal('WAIT END', 'trace_marker') # return from suspend pprint('RESUME COMPLETE') - sv.fsetVal(datetime.now().strftime(sv.tmend), 'trace_marker') + if(count < sv.execcount): + sv.fsetVal(datetime.now().strftime(sv.tmend), 'trace_marker') + elif(not sv.wifitrace): + sv.fsetVal(datetime.now().strftime(sv.tmend), 'trace_marker') + sv.stop(pm) if sv.wifi and wifi: tdata['wifi'] = sv.pollWifi(wifi) sv.dlog('wifi check, %s' % tdata['wifi']) - if sv.netfix: - netfixout = sv.netfixon('wired') - elif sv.netfix: - netfixout = sv.netfixon() - if sv.netfix and netfixout: - tdata['netfix'] = netfixout + if(count == sv.execcount and sv.wifitrace): + sv.fsetVal(datetime.now().strftime(sv.tmend), 'trace_marker') + sv.stop(pm) + if sv.netfix: + tdata['netfix'] = sv.netfixon() sv.dlog('netfix, %s' % tdata['netfix']) if(sv.suspendmode == 'mem' or sv.suspendmode == 'command'): sv.dlog('read the ACPI FPDT') tdata['fw'] = getFPDT(False) testdata.append(tdata) - sv.dlog('run the cmdinfo list after') + sv.dlog('cmdinfo after') cmdafter = sv.cmdinfo(False) - # stop ftrace - if sv.useftrace: - if sv.useprocmon: - sv.dlog('stop the process monitor') - pm.stop() - sv.fsetVal('0', 'tracing_on') # grab a copy of the dmesg output if not quiet: pprint('CAPTURING DMESG') - sysvals.dlog('EXECUTION TRACE END') sv.getdmesg(testdata) # grab a copy of the ftrace output if sv.useftrace: @@ -6350,6 +6338,8 @@ def data_from_html(file, outpath, issues, fulldetail=False): if not m: continue name, time, phase = m.group('n'), m.group('t'), m.group('p') + if name == 'async_synchronize_full': + continue if ' async' in name or ' sync' in name: name = ' '.join(name.split(' ')[:-1]) if phase.startswith('suspend'): @@ -6701,6 +6691,7 @@ def printHelp(): ' -skiphtml Run the test and capture the trace logs, but skip the timeline (default: disabled)\n'\ ' -result fn Export a results table to a text file for parsing.\n'\ ' -wifi If a wifi connection is available, check that it reconnects after resume.\n'\ + ' -wifitrace Trace kernel execution through wifi reconnect.\n'\ ' -netfix Use netfix to reset the network in the event it fails to resume.\n'\ ' [testprep]\n'\ ' -sync Sync the filesystems before starting the test\n'\ @@ -6828,6 +6819,8 @@ if __name__ == '__main__': sysvals.sync = True elif(arg == '-wifi'): sysvals.wifi = True + elif(arg == '-wifitrace'): + sysvals.wifitrace = True elif(arg == '-netfix'): sysvals.netfix = True elif(arg == '-gzip'): diff --git a/tools/testing/cxl/Kbuild b/tools/testing/cxl/Kbuild index 500be85729cc..0805f08af8b3 100644 --- a/tools/testing/cxl/Kbuild +++ b/tools/testing/cxl/Kbuild @@ -10,6 +10,7 @@ ldflags-y += --wrap=devm_cxl_add_passthrough_decoder ldflags-y += --wrap=devm_cxl_enumerate_decoders ldflags-y += --wrap=cxl_await_media_ready ldflags-y += --wrap=cxl_hdm_decode_init +ldflags-y += --wrap=cxl_rcrb_to_component DRIVERS := ../../../drivers CXL_SRC := $(DRIVERS)/cxl @@ -26,6 +27,7 @@ cxl_acpi-y += config_check.o obj-m += cxl_pmem.o cxl_pmem-y := $(CXL_SRC)/pmem.o +cxl_pmem-y += $(CXL_SRC)/security.o cxl_pmem-y += config_check.o obj-m += cxl_port.o diff --git a/tools/testing/cxl/config_check.c b/tools/testing/cxl/config_check.c index de5e5b3652fd..c4c457e59841 100644 --- a/tools/testing/cxl/config_check.c +++ b/tools/testing/cxl/config_check.c @@ -10,4 +10,6 @@ void check(void) BUILD_BUG_ON(!IS_MODULE(CONFIG_CXL_BUS)); BUILD_BUG_ON(!IS_MODULE(CONFIG_CXL_ACPI)); BUILD_BUG_ON(!IS_MODULE(CONFIG_CXL_PMEM)); + BUILD_BUG_ON(!IS_ENABLED(CONFIG_CXL_REGION_INVALIDATION_TEST)); + BUILD_BUG_ON(!IS_ENABLED(CONFIG_NVDIMM_SECURITY_TEST)); } diff --git a/tools/testing/cxl/test/cxl.c b/tools/testing/cxl/test/cxl.c index a072b2d3e726..30ee680d38ff 100644 --- a/tools/testing/cxl/test/cxl.c +++ b/tools/testing/cxl/test/cxl.c @@ -11,31 +11,71 @@ #include <cxlmem.h> #include "mock.h" +static int interleave_arithmetic; + #define NR_CXL_HOST_BRIDGES 2 +#define NR_CXL_SINGLE_HOST 1 +#define NR_CXL_RCH 1 #define NR_CXL_ROOT_PORTS 2 #define NR_CXL_SWITCH_PORTS 2 #define NR_CXL_PORT_DECODERS 8 +#define NR_BRIDGES (NR_CXL_HOST_BRIDGES + NR_CXL_SINGLE_HOST + NR_CXL_RCH) static struct platform_device *cxl_acpi; static struct platform_device *cxl_host_bridge[NR_CXL_HOST_BRIDGES]; -static struct platform_device - *cxl_root_port[NR_CXL_HOST_BRIDGES * NR_CXL_ROOT_PORTS]; -static struct platform_device - *cxl_switch_uport[NR_CXL_HOST_BRIDGES * NR_CXL_ROOT_PORTS]; -static struct platform_device - *cxl_switch_dport[NR_CXL_HOST_BRIDGES * NR_CXL_ROOT_PORTS * - NR_CXL_SWITCH_PORTS]; -struct platform_device - *cxl_mem[NR_CXL_HOST_BRIDGES * NR_CXL_ROOT_PORTS * NR_CXL_SWITCH_PORTS]; +#define NR_MULTI_ROOT (NR_CXL_HOST_BRIDGES * NR_CXL_ROOT_PORTS) +static struct platform_device *cxl_root_port[NR_MULTI_ROOT]; +static struct platform_device *cxl_switch_uport[NR_MULTI_ROOT]; +#define NR_MEM_MULTI \ + (NR_CXL_HOST_BRIDGES * NR_CXL_ROOT_PORTS * NR_CXL_SWITCH_PORTS) +static struct platform_device *cxl_switch_dport[NR_MEM_MULTI]; + +static struct platform_device *cxl_hb_single[NR_CXL_SINGLE_HOST]; +static struct platform_device *cxl_root_single[NR_CXL_SINGLE_HOST]; +static struct platform_device *cxl_swu_single[NR_CXL_SINGLE_HOST]; +#define NR_MEM_SINGLE (NR_CXL_SINGLE_HOST * NR_CXL_SWITCH_PORTS) +static struct platform_device *cxl_swd_single[NR_MEM_SINGLE]; + +struct platform_device *cxl_mem[NR_MEM_MULTI]; +struct platform_device *cxl_mem_single[NR_MEM_SINGLE]; + +static struct platform_device *cxl_rch[NR_CXL_RCH]; +static struct platform_device *cxl_rcd[NR_CXL_RCH]; + +static inline bool is_multi_bridge(struct device *dev) +{ + int i; + + for (i = 0; i < ARRAY_SIZE(cxl_host_bridge); i++) + if (&cxl_host_bridge[i]->dev == dev) + return true; + return false; +} + +static inline bool is_single_bridge(struct device *dev) +{ + int i; + + for (i = 0; i < ARRAY_SIZE(cxl_hb_single); i++) + if (&cxl_hb_single[i]->dev == dev) + return true; + return false; +} static struct acpi_device acpi0017_mock; -static struct acpi_device host_bridge[NR_CXL_HOST_BRIDGES] = { +static struct acpi_device host_bridge[NR_BRIDGES] = { [0] = { .handle = &host_bridge[0], }, [1] = { .handle = &host_bridge[1], }, + [2] = { + .handle = &host_bridge[2], + }, + [3] = { + .handle = &host_bridge[3], + }, }; static bool is_mock_dev(struct device *dev) @@ -45,6 +85,12 @@ static bool is_mock_dev(struct device *dev) for (i = 0; i < ARRAY_SIZE(cxl_mem); i++) if (dev == &cxl_mem[i]->dev) return true; + for (i = 0; i < ARRAY_SIZE(cxl_mem_single); i++) + if (dev == &cxl_mem_single[i]->dev) + return true; + for (i = 0; i < ARRAY_SIZE(cxl_rcd); i++) + if (dev == &cxl_rcd[i]->dev) + return true; if (dev == &cxl_acpi->dev) return true; return false; @@ -66,7 +112,7 @@ static bool is_mock_adev(struct acpi_device *adev) static struct { struct acpi_table_cedt cedt; - struct acpi_cedt_chbs chbs[NR_CXL_HOST_BRIDGES]; + struct acpi_cedt_chbs chbs[NR_BRIDGES]; struct { struct acpi_cedt_cfmws cfmws; u32 target[1]; @@ -83,6 +129,30 @@ static struct { struct acpi_cedt_cfmws cfmws; u32 target[2]; } cfmws3; + struct { + struct acpi_cedt_cfmws cfmws; + u32 target[1]; + } cfmws4; + struct { + struct acpi_cedt_cfmws cfmws; + u32 target[1]; + } cfmws5; + struct { + struct acpi_cedt_cfmws cfmws; + u32 target[1]; + } cfmws6; + struct { + struct acpi_cedt_cfmws cfmws; + u32 target[2]; + } cfmws7; + struct { + struct acpi_cedt_cfmws cfmws; + u32 target[4]; + } cfmws8; + struct { + struct acpi_cedt_cxims cxims; + u64 xormap_list[2]; + } cxims0; } __packed mock_cedt = { .cedt = { .header = { @@ -107,6 +177,22 @@ static struct { .uid = 1, .cxl_version = ACPI_CEDT_CHBS_VERSION_CXL20, }, + .chbs[2] = { + .header = { + .type = ACPI_CEDT_TYPE_CHBS, + .length = sizeof(mock_cedt.chbs[0]), + }, + .uid = 2, + .cxl_version = ACPI_CEDT_CHBS_VERSION_CXL20, + }, + .chbs[3] = { + .header = { + .type = ACPI_CEDT_TYPE_CHBS, + .length = sizeof(mock_cedt.chbs[0]), + }, + .uid = 3, + .cxl_version = ACPI_CEDT_CHBS_VERSION_CXL11, + }, .cfmws0 = { .cfmws = { .header = { @@ -167,13 +253,120 @@ static struct { }, .target = { 0, 1, }, }, + .cfmws4 = { + .cfmws = { + .header = { + .type = ACPI_CEDT_TYPE_CFMWS, + .length = sizeof(mock_cedt.cfmws4), + }, + .interleave_ways = 0, + .granularity = 4, + .restrictions = ACPI_CEDT_CFMWS_RESTRICT_TYPE3 | + ACPI_CEDT_CFMWS_RESTRICT_PMEM, + .qtg_id = 4, + .window_size = SZ_256M * 4UL, + }, + .target = { 2 }, + }, + .cfmws5 = { + .cfmws = { + .header = { + .type = ACPI_CEDT_TYPE_CFMWS, + .length = sizeof(mock_cedt.cfmws5), + }, + .interleave_ways = 0, + .granularity = 4, + .restrictions = ACPI_CEDT_CFMWS_RESTRICT_TYPE3 | + ACPI_CEDT_CFMWS_RESTRICT_VOLATILE, + .qtg_id = 5, + .window_size = SZ_256M, + }, + .target = { 3 }, + }, + /* .cfmws6,7,8 use ACPI_CEDT_CFMWS_ARITHMETIC_XOR */ + .cfmws6 = { + .cfmws = { + .header = { + .type = ACPI_CEDT_TYPE_CFMWS, + .length = sizeof(mock_cedt.cfmws6), + }, + .interleave_arithmetic = ACPI_CEDT_CFMWS_ARITHMETIC_XOR, + .interleave_ways = 0, + .granularity = 4, + .restrictions = ACPI_CEDT_CFMWS_RESTRICT_TYPE3 | + ACPI_CEDT_CFMWS_RESTRICT_PMEM, + .qtg_id = 0, + .window_size = SZ_256M * 8UL, + }, + .target = { 0, }, + }, + .cfmws7 = { + .cfmws = { + .header = { + .type = ACPI_CEDT_TYPE_CFMWS, + .length = sizeof(mock_cedt.cfmws7), + }, + .interleave_arithmetic = ACPI_CEDT_CFMWS_ARITHMETIC_XOR, + .interleave_ways = 1, + .granularity = 0, + .restrictions = ACPI_CEDT_CFMWS_RESTRICT_TYPE3 | + ACPI_CEDT_CFMWS_RESTRICT_PMEM, + .qtg_id = 1, + .window_size = SZ_256M * 8UL, + }, + .target = { 0, 1, }, + }, + .cfmws8 = { + .cfmws = { + .header = { + .type = ACPI_CEDT_TYPE_CFMWS, + .length = sizeof(mock_cedt.cfmws8), + }, + .interleave_arithmetic = ACPI_CEDT_CFMWS_ARITHMETIC_XOR, + .interleave_ways = 2, + .granularity = 0, + .restrictions = ACPI_CEDT_CFMWS_RESTRICT_TYPE3 | + ACPI_CEDT_CFMWS_RESTRICT_PMEM, + .qtg_id = 0, + .window_size = SZ_256M * 16UL, + }, + .target = { 0, 1, 0, 1, }, + }, + .cxims0 = { + .cxims = { + .header = { + .type = ACPI_CEDT_TYPE_CXIMS, + .length = sizeof(mock_cedt.cxims0), + }, + .hbig = 0, + .nr_xormaps = 2, + }, + .xormap_list = { 0x404100, 0x808200, }, + }, }; -struct acpi_cedt_cfmws *mock_cfmws[4] = { +struct acpi_cedt_cfmws *mock_cfmws[] = { [0] = &mock_cedt.cfmws0.cfmws, [1] = &mock_cedt.cfmws1.cfmws, [2] = &mock_cedt.cfmws2.cfmws, [3] = &mock_cedt.cfmws3.cfmws, + [4] = &mock_cedt.cfmws4.cfmws, + [5] = &mock_cedt.cfmws5.cfmws, + /* Modulo Math above, XOR Math below */ + [6] = &mock_cedt.cfmws6.cfmws, + [7] = &mock_cedt.cfmws7.cfmws, + [8] = &mock_cedt.cfmws8.cfmws, +}; + +static int cfmws_start; +static int cfmws_end; +#define CFMWS_MOD_ARRAY_START 0 +#define CFMWS_MOD_ARRAY_END 5 +#define CFMWS_XOR_ARRAY_START 6 +#define CFMWS_XOR_ARRAY_END 8 + +struct acpi_cedt_cxims *mock_cxims[1] = { + [0] = &mock_cedt.cxims0.cxims, }; struct cxl_mock_res { @@ -199,11 +392,11 @@ static void depopulate_all_mock_resources(void) mutex_unlock(&mock_res_lock); } -static struct cxl_mock_res *alloc_mock_res(resource_size_t size) +static struct cxl_mock_res *alloc_mock_res(resource_size_t size, int align) { struct cxl_mock_res *res = kzalloc(sizeof(*res), GFP_KERNEL); struct genpool_data_align data = { - .align = SZ_256M, + .align = align, }; unsigned long phys; @@ -238,17 +431,17 @@ static int populate_cedt(void) else size = ACPI_CEDT_CHBS_LENGTH_CXL11; - res = alloc_mock_res(size); + res = alloc_mock_res(size, size); if (!res) return -ENOMEM; chbs->base = res->range.start; chbs->length = size; } - for (i = 0; i < ARRAY_SIZE(mock_cfmws); i++) { + for (i = cfmws_start; i <= cfmws_end; i++) { struct acpi_cedt_cfmws *window = mock_cfmws[i]; - res = alloc_mock_res(window->window_size); + res = alloc_mock_res(window->window_size, SZ_256M); if (!res) return -ENOMEM; window->base_hpa = res->range.start; @@ -257,10 +450,12 @@ static int populate_cedt(void) return 0; } +static bool is_mock_port(struct device *dev); + /* - * WARNING, this hack assumes the format of 'struct - * cxl_cfmws_context' and 'struct cxl_chbs_context' share the property that - * the first struct member is the device being probed by the cxl_acpi + * WARNING, this hack assumes the format of 'struct cxl_cfmws_context' + * and 'struct cxl_chbs_context' share the property that the first + * struct member is a cxl_test device being probed by the cxl_acpi * driver. */ struct cxl_cedt_context { @@ -277,7 +472,7 @@ static int mock_acpi_table_parse_cedt(enum acpi_cedt_type id, unsigned long end; int i; - if (dev != &cxl_acpi->dev) + if (!is_mock_port(dev) && !is_mock_dev(dev)) return acpi_table_parse_cedt(id, handler_arg, arg); if (id == ACPI_CEDT_TYPE_CHBS) @@ -288,12 +483,19 @@ static int mock_acpi_table_parse_cedt(enum acpi_cedt_type id, } if (id == ACPI_CEDT_TYPE_CFMWS) - for (i = 0; i < ARRAY_SIZE(mock_cfmws); i++) { + for (i = cfmws_start; i <= cfmws_end; i++) { h = (union acpi_subtable_headers *) mock_cfmws[i]; end = (unsigned long) h + mock_cfmws[i]->header.length; handler_arg(h, arg, end); } + if (id == ACPI_CEDT_TYPE_CXIMS) + for (i = 0; i < ARRAY_SIZE(mock_cxims); i++) { + h = (union acpi_subtable_headers *)mock_cxims[i]; + end = (unsigned long)h + mock_cxims[i]->header.length; + handler_arg(h, arg, end); + } + return 0; } @@ -304,6 +506,13 @@ static bool is_mock_bridge(struct device *dev) for (i = 0; i < ARRAY_SIZE(cxl_host_bridge); i++) if (dev == &cxl_host_bridge[i]->dev) return true; + for (i = 0; i < ARRAY_SIZE(cxl_hb_single); i++) + if (dev == &cxl_hb_single[i]->dev) + return true; + for (i = 0; i < ARRAY_SIZE(cxl_rch); i++) + if (dev == &cxl_rch[i]->dev) + return true; + return false; } @@ -326,6 +535,18 @@ static bool is_mock_port(struct device *dev) if (dev == &cxl_switch_dport[i]->dev) return true; + for (i = 0; i < ARRAY_SIZE(cxl_root_single); i++) + if (dev == &cxl_root_single[i]->dev) + return true; + + for (i = 0; i < ARRAY_SIZE(cxl_swu_single); i++) + if (dev == &cxl_swu_single[i]->dev) + return true; + + for (i = 0; i < ARRAY_SIZE(cxl_swd_single); i++) + if (dev == &cxl_swd_single[i]->dev) + return true; + if (is_cxl_memdev(dev)) return is_mock_dev(dev->parent); @@ -361,14 +582,21 @@ mock_acpi_evaluate_integer(acpi_handle handle, acpi_string pathname, return AE_OK; } -static struct pci_bus mock_pci_bus[NR_CXL_HOST_BRIDGES]; -static struct acpi_pci_root mock_pci_root[NR_CXL_HOST_BRIDGES] = { +static struct pci_bus mock_pci_bus[NR_BRIDGES]; +static struct acpi_pci_root mock_pci_root[ARRAY_SIZE(mock_pci_bus)] = { [0] = { .bus = &mock_pci_bus[0], }, [1] = { .bus = &mock_pci_bus[1], }, + [2] = { + .bus = &mock_pci_bus[2], + }, + [3] = { + .bus = &mock_pci_bus[3], + }, + }; static bool is_mock_bus(struct pci_bus *bus) @@ -556,16 +784,35 @@ static int mock_cxl_enumerate_decoders(struct cxl_hdm *cxlhdm) static int mock_cxl_port_enumerate_dports(struct cxl_port *port) { - struct device *dev = &port->dev; struct platform_device **array; int i, array_size; if (port->depth == 1) { - array_size = ARRAY_SIZE(cxl_root_port); - array = cxl_root_port; + if (is_multi_bridge(port->uport)) { + array_size = ARRAY_SIZE(cxl_root_port); + array = cxl_root_port; + } else if (is_single_bridge(port->uport)) { + array_size = ARRAY_SIZE(cxl_root_single); + array = cxl_root_single; + } else { + dev_dbg(&port->dev, "%s: unknown bridge type\n", + dev_name(port->uport)); + return -ENXIO; + } } else if (port->depth == 2) { - array_size = ARRAY_SIZE(cxl_switch_dport); - array = cxl_switch_dport; + struct cxl_port *parent = to_cxl_port(port->dev.parent); + + if (is_multi_bridge(parent->uport)) { + array_size = ARRAY_SIZE(cxl_switch_dport); + array = cxl_switch_dport; + } else if (is_single_bridge(parent->uport)) { + array_size = ARRAY_SIZE(cxl_swd_single); + array = cxl_swd_single; + } else { + dev_dbg(&port->dev, "%s: unknown bridge type\n", + dev_name(port->uport)); + return -ENXIO; + } } else { dev_WARN_ONCE(&port->dev, 1, "unexpected depth %d\n", port->depth); @@ -576,25 +823,32 @@ static int mock_cxl_port_enumerate_dports(struct cxl_port *port) struct platform_device *pdev = array[i]; struct cxl_dport *dport; - if (pdev->dev.parent != port->uport) + if (pdev->dev.parent != port->uport) { + dev_dbg(&port->dev, "%s: mismatch parent %s\n", + dev_name(port->uport), + dev_name(pdev->dev.parent)); continue; + } dport = devm_cxl_add_dport(port, &pdev->dev, pdev->id, CXL_RESOURCE_NONE); - if (IS_ERR(dport)) { - dev_err(dev, "failed to add dport: %s (%ld)\n", - dev_name(&pdev->dev), PTR_ERR(dport)); + if (IS_ERR(dport)) return PTR_ERR(dport); - } - - dev_dbg(dev, "add dport%d: %s\n", pdev->id, - dev_name(&pdev->dev)); } return 0; } +resource_size_t mock_cxl_rcrb_to_component(struct device *dev, + resource_size_t rcrb, + enum cxl_rcrb which) +{ + dev_dbg(dev, "rcrb: %pa which: %d\n", &rcrb, which); + + return (resource_size_t) which + 1; +} + static struct cxl_mock_ops cxl_mock_ops = { .is_mock_adev = is_mock_adev, .is_mock_bridge = is_mock_bridge, @@ -603,6 +857,7 @@ static struct cxl_mock_ops cxl_mock_ops = { .is_mock_dev = is_mock_dev, .acpi_table_parse_cedt = mock_acpi_table_parse_cedt, .acpi_evaluate_integer = mock_acpi_evaluate_integer, + .cxl_rcrb_to_component = mock_cxl_rcrb_to_component, .acpi_pci_find_root = mock_acpi_pci_find_root, .devm_cxl_port_enumerate_dports = mock_cxl_port_enumerate_dports, .devm_cxl_setup_hdm = mock_cxl_setup_hdm, @@ -627,6 +882,239 @@ static void mock_companion(struct acpi_device *adev, struct device *dev) #define SZ_512G (SZ_64G * 8) #endif +static __init int cxl_rch_init(void) +{ + int rc, i; + + for (i = 0; i < ARRAY_SIZE(cxl_rch); i++) { + int idx = NR_CXL_HOST_BRIDGES + NR_CXL_SINGLE_HOST + i; + struct acpi_device *adev = &host_bridge[idx]; + struct platform_device *pdev; + + pdev = platform_device_alloc("cxl_host_bridge", idx); + if (!pdev) + goto err_bridge; + + mock_companion(adev, &pdev->dev); + rc = platform_device_add(pdev); + if (rc) { + platform_device_put(pdev); + goto err_bridge; + } + + cxl_rch[i] = pdev; + mock_pci_bus[idx].bridge = &pdev->dev; + rc = sysfs_create_link(&pdev->dev.kobj, &pdev->dev.kobj, + "firmware_node"); + if (rc) + goto err_bridge; + } + + for (i = 0; i < ARRAY_SIZE(cxl_rcd); i++) { + int idx = NR_MEM_MULTI + NR_MEM_SINGLE + i; + struct platform_device *rch = cxl_rch[i]; + struct platform_device *pdev; + + pdev = platform_device_alloc("cxl_rcd", idx); + if (!pdev) + goto err_mem; + pdev->dev.parent = &rch->dev; + set_dev_node(&pdev->dev, i % 2); + + rc = platform_device_add(pdev); + if (rc) { + platform_device_put(pdev); + goto err_mem; + } + cxl_rcd[i] = pdev; + } + + return 0; + +err_mem: + for (i = ARRAY_SIZE(cxl_rcd) - 1; i >= 0; i--) + platform_device_unregister(cxl_rcd[i]); +err_bridge: + for (i = ARRAY_SIZE(cxl_rch) - 1; i >= 0; i--) { + struct platform_device *pdev = cxl_rch[i]; + + if (!pdev) + continue; + sysfs_remove_link(&pdev->dev.kobj, "firmware_node"); + platform_device_unregister(cxl_rch[i]); + } + + return rc; +} + +static void cxl_rch_exit(void) +{ + int i; + + for (i = ARRAY_SIZE(cxl_rcd) - 1; i >= 0; i--) + platform_device_unregister(cxl_rcd[i]); + for (i = ARRAY_SIZE(cxl_rch) - 1; i >= 0; i--) { + struct platform_device *pdev = cxl_rch[i]; + + if (!pdev) + continue; + sysfs_remove_link(&pdev->dev.kobj, "firmware_node"); + platform_device_unregister(cxl_rch[i]); + } +} + +static __init int cxl_single_init(void) +{ + int i, rc; + + for (i = 0; i < ARRAY_SIZE(cxl_hb_single); i++) { + struct acpi_device *adev = + &host_bridge[NR_CXL_HOST_BRIDGES + i]; + struct platform_device *pdev; + + pdev = platform_device_alloc("cxl_host_bridge", + NR_CXL_HOST_BRIDGES + i); + if (!pdev) + goto err_bridge; + + mock_companion(adev, &pdev->dev); + rc = platform_device_add(pdev); + if (rc) { + platform_device_put(pdev); + goto err_bridge; + } + + cxl_hb_single[i] = pdev; + mock_pci_bus[i + NR_CXL_HOST_BRIDGES].bridge = &pdev->dev; + rc = sysfs_create_link(&pdev->dev.kobj, &pdev->dev.kobj, + "physical_node"); + if (rc) + goto err_bridge; + } + + for (i = 0; i < ARRAY_SIZE(cxl_root_single); i++) { + struct platform_device *bridge = + cxl_hb_single[i % ARRAY_SIZE(cxl_hb_single)]; + struct platform_device *pdev; + + pdev = platform_device_alloc("cxl_root_port", + NR_MULTI_ROOT + i); + if (!pdev) + goto err_port; + pdev->dev.parent = &bridge->dev; + + rc = platform_device_add(pdev); + if (rc) { + platform_device_put(pdev); + goto err_port; + } + cxl_root_single[i] = pdev; + } + + for (i = 0; i < ARRAY_SIZE(cxl_swu_single); i++) { + struct platform_device *root_port = cxl_root_single[i]; + struct platform_device *pdev; + + pdev = platform_device_alloc("cxl_switch_uport", + NR_MULTI_ROOT + i); + if (!pdev) + goto err_uport; + pdev->dev.parent = &root_port->dev; + + rc = platform_device_add(pdev); + if (rc) { + platform_device_put(pdev); + goto err_uport; + } + cxl_swu_single[i] = pdev; + } + + for (i = 0; i < ARRAY_SIZE(cxl_swd_single); i++) { + struct platform_device *uport = + cxl_swu_single[i % ARRAY_SIZE(cxl_swu_single)]; + struct platform_device *pdev; + + pdev = platform_device_alloc("cxl_switch_dport", + i + NR_MEM_MULTI); + if (!pdev) + goto err_dport; + pdev->dev.parent = &uport->dev; + + rc = platform_device_add(pdev); + if (rc) { + platform_device_put(pdev); + goto err_dport; + } + cxl_swd_single[i] = pdev; + } + + for (i = 0; i < ARRAY_SIZE(cxl_mem_single); i++) { + struct platform_device *dport = cxl_swd_single[i]; + struct platform_device *pdev; + + pdev = platform_device_alloc("cxl_mem", NR_MEM_MULTI + i); + if (!pdev) + goto err_mem; + pdev->dev.parent = &dport->dev; + set_dev_node(&pdev->dev, i % 2); + + rc = platform_device_add(pdev); + if (rc) { + platform_device_put(pdev); + goto err_mem; + } + cxl_mem_single[i] = pdev; + } + + return 0; + +err_mem: + for (i = ARRAY_SIZE(cxl_mem_single) - 1; i >= 0; i--) + platform_device_unregister(cxl_mem_single[i]); +err_dport: + for (i = ARRAY_SIZE(cxl_swd_single) - 1; i >= 0; i--) + platform_device_unregister(cxl_swd_single[i]); +err_uport: + for (i = ARRAY_SIZE(cxl_swu_single) - 1; i >= 0; i--) + platform_device_unregister(cxl_swu_single[i]); +err_port: + for (i = ARRAY_SIZE(cxl_root_single) - 1; i >= 0; i--) + platform_device_unregister(cxl_root_single[i]); +err_bridge: + for (i = ARRAY_SIZE(cxl_hb_single) - 1; i >= 0; i--) { + struct platform_device *pdev = cxl_hb_single[i]; + + if (!pdev) + continue; + sysfs_remove_link(&pdev->dev.kobj, "physical_node"); + platform_device_unregister(cxl_hb_single[i]); + } + + return rc; +} + +static void cxl_single_exit(void) +{ + int i; + + for (i = ARRAY_SIZE(cxl_mem_single) - 1; i >= 0; i--) + platform_device_unregister(cxl_mem_single[i]); + for (i = ARRAY_SIZE(cxl_swd_single) - 1; i >= 0; i--) + platform_device_unregister(cxl_swd_single[i]); + for (i = ARRAY_SIZE(cxl_swu_single) - 1; i >= 0; i--) + platform_device_unregister(cxl_swu_single[i]); + for (i = ARRAY_SIZE(cxl_root_single) - 1; i >= 0; i--) + platform_device_unregister(cxl_root_single[i]); + for (i = ARRAY_SIZE(cxl_hb_single) - 1; i >= 0; i--) { + struct platform_device *pdev = cxl_hb_single[i]; + + if (!pdev) + continue; + sysfs_remove_link(&pdev->dev.kobj, "physical_node"); + platform_device_unregister(cxl_hb_single[i]); + } +} + static __init int cxl_test_init(void) { int rc, i; @@ -644,6 +1132,16 @@ static __init int cxl_test_init(void) if (rc) goto err_gen_pool_add; + if (interleave_arithmetic == 1) { + cfmws_start = CFMWS_XOR_ARRAY_START; + cfmws_end = CFMWS_XOR_ARRAY_END; + dev_dbg(NULL, "cxl_test loading xor math option\n"); + } else { + cfmws_start = CFMWS_MOD_ARRAY_START; + cfmws_end = CFMWS_MOD_ARRAY_END; + dev_dbg(NULL, "cxl_test loading modulo math option\n"); + } + rc = populate_cedt(); if (rc) goto err_populate; @@ -664,6 +1162,7 @@ static __init int cxl_test_init(void) } cxl_host_bridge[i] = pdev; + mock_pci_bus[i].bridge = &pdev->dev; rc = sysfs_create_link(&pdev->dev.kobj, &pdev->dev.kobj, "physical_node"); if (rc) @@ -695,7 +1194,7 @@ static __init int cxl_test_init(void) pdev = platform_device_alloc("cxl_switch_uport", i); if (!pdev) - goto err_port; + goto err_uport; pdev->dev.parent = &root_port->dev; rc = platform_device_add(pdev); @@ -713,7 +1212,7 @@ static __init int cxl_test_init(void) pdev = platform_device_alloc("cxl_switch_dport", i); if (!pdev) - goto err_port; + goto err_dport; pdev->dev.parent = &uport->dev; rc = platform_device_add(pdev); @@ -724,7 +1223,6 @@ static __init int cxl_test_init(void) cxl_switch_dport[i] = pdev; } - BUILD_BUG_ON(ARRAY_SIZE(cxl_mem) != ARRAY_SIZE(cxl_switch_dport)); for (i = 0; i < ARRAY_SIZE(cxl_mem); i++) { struct platform_device *dport = cxl_switch_dport[i]; struct platform_device *pdev; @@ -743,9 +1241,17 @@ static __init int cxl_test_init(void) cxl_mem[i] = pdev; } + rc = cxl_single_init(); + if (rc) + goto err_mem; + + rc = cxl_rch_init(); + if (rc) + goto err_single; + cxl_acpi = platform_device_alloc("cxl_acpi", 0); if (!cxl_acpi) - goto err_mem; + goto err_rch; mock_companion(&acpi0017_mock, &cxl_acpi->dev); acpi0017_mock.dev.bus = &platform_bus_type; @@ -758,6 +1264,10 @@ static __init int cxl_test_init(void) err_add: platform_device_put(cxl_acpi); +err_rch: + cxl_rch_exit(); +err_single: + cxl_single_exit(); err_mem: for (i = ARRAY_SIZE(cxl_mem) - 1; i >= 0; i--) platform_device_unregister(cxl_mem[i]); @@ -793,6 +1303,8 @@ static __exit void cxl_test_exit(void) int i; platform_device_unregister(cxl_acpi); + cxl_rch_exit(); + cxl_single_exit(); for (i = ARRAY_SIZE(cxl_mem) - 1; i >= 0; i--) platform_device_unregister(cxl_mem[i]); for (i = ARRAY_SIZE(cxl_switch_dport) - 1; i >= 0; i--) @@ -814,6 +1326,8 @@ static __exit void cxl_test_exit(void) unregister_cxl_mock_ops(&cxl_mock_ops); } +module_param(interleave_arithmetic, int, 0000); +MODULE_PARM_DESC(interleave_arithmetic, "Modulo:0, XOR:1"); module_init(cxl_test_init); module_exit(cxl_test_exit); MODULE_LICENSE("GPL v2"); diff --git a/tools/testing/cxl/test/mem.c b/tools/testing/cxl/test/mem.c index aa2df3a15051..5e4ecd93f1d2 100644 --- a/tools/testing/cxl/test/mem.c +++ b/tools/testing/cxl/test/mem.c @@ -65,6 +65,18 @@ static struct { }, }; +#define PASS_TRY_LIMIT 3 + +struct cxl_mockmem_data { + void *lsa; + u32 security_state; + u8 user_pass[NVDIMM_PASSPHRASE_LEN]; + u8 master_pass[NVDIMM_PASSPHRASE_LEN]; + int user_limit; + int master_limit; + +}; + static int mock_gsl(struct cxl_mbox_cmd *cmd) { if (cmd->size_out < sizeof(mock_gsl_payload)) @@ -100,6 +112,24 @@ static int mock_get_log(struct cxl_dev_state *cxlds, struct cxl_mbox_cmd *cmd) return 0; } +static int mock_rcd_id(struct cxl_dev_state *cxlds, struct cxl_mbox_cmd *cmd) +{ + struct cxl_mbox_identify id = { + .fw_revision = { "mock fw v1 " }, + .total_capacity = + cpu_to_le64(DEV_SIZE / CXL_CAPACITY_MULTIPLIER), + .volatile_capacity = + cpu_to_le64(DEV_SIZE / CXL_CAPACITY_MULTIPLIER), + }; + + if (cmd->size_out < sizeof(id)) + return -EINVAL; + + memcpy(cmd->payload_out, &id, sizeof(id)); + + return 0; +} + static int mock_id(struct cxl_dev_state *cxlds, struct cxl_mbox_cmd *cmd) { struct cxl_mbox_identify id = { @@ -137,10 +167,334 @@ static int mock_partition_info(struct cxl_dev_state *cxlds, return 0; } +static int mock_get_security_state(struct cxl_dev_state *cxlds, + struct cxl_mbox_cmd *cmd) +{ + struct cxl_mockmem_data *mdata = dev_get_drvdata(cxlds->dev); + + if (cmd->size_in) + return -EINVAL; + + if (cmd->size_out != sizeof(u32)) + return -EINVAL; + + memcpy(cmd->payload_out, &mdata->security_state, sizeof(u32)); + + return 0; +} + +static void master_plimit_check(struct cxl_mockmem_data *mdata) +{ + if (mdata->master_limit == PASS_TRY_LIMIT) + return; + mdata->master_limit++; + if (mdata->master_limit == PASS_TRY_LIMIT) + mdata->security_state |= CXL_PMEM_SEC_STATE_MASTER_PLIMIT; +} + +static void user_plimit_check(struct cxl_mockmem_data *mdata) +{ + if (mdata->user_limit == PASS_TRY_LIMIT) + return; + mdata->user_limit++; + if (mdata->user_limit == PASS_TRY_LIMIT) + mdata->security_state |= CXL_PMEM_SEC_STATE_USER_PLIMIT; +} + +static int mock_set_passphrase(struct cxl_dev_state *cxlds, struct cxl_mbox_cmd *cmd) +{ + struct cxl_mockmem_data *mdata = dev_get_drvdata(cxlds->dev); + struct cxl_set_pass *set_pass; + + if (cmd->size_in != sizeof(*set_pass)) + return -EINVAL; + + if (cmd->size_out != 0) + return -EINVAL; + + if (mdata->security_state & CXL_PMEM_SEC_STATE_FROZEN) { + cmd->return_code = CXL_MBOX_CMD_RC_SECURITY; + return -ENXIO; + } + + set_pass = cmd->payload_in; + switch (set_pass->type) { + case CXL_PMEM_SEC_PASS_MASTER: + if (mdata->security_state & CXL_PMEM_SEC_STATE_MASTER_PLIMIT) { + cmd->return_code = CXL_MBOX_CMD_RC_SECURITY; + return -ENXIO; + } + /* + * CXL spec rev3.0 8.2.9.8.6.2, The master pasphrase shall only be set in + * the security disabled state when the user passphrase is not set. + */ + if (mdata->security_state & CXL_PMEM_SEC_STATE_USER_PASS_SET) { + cmd->return_code = CXL_MBOX_CMD_RC_SECURITY; + return -ENXIO; + } + if (memcmp(mdata->master_pass, set_pass->old_pass, NVDIMM_PASSPHRASE_LEN)) { + master_plimit_check(mdata); + cmd->return_code = CXL_MBOX_CMD_RC_PASSPHRASE; + return -ENXIO; + } + memcpy(mdata->master_pass, set_pass->new_pass, NVDIMM_PASSPHRASE_LEN); + mdata->security_state |= CXL_PMEM_SEC_STATE_MASTER_PASS_SET; + return 0; + + case CXL_PMEM_SEC_PASS_USER: + if (mdata->security_state & CXL_PMEM_SEC_STATE_USER_PLIMIT) { + cmd->return_code = CXL_MBOX_CMD_RC_SECURITY; + return -ENXIO; + } + if (memcmp(mdata->user_pass, set_pass->old_pass, NVDIMM_PASSPHRASE_LEN)) { + user_plimit_check(mdata); + cmd->return_code = CXL_MBOX_CMD_RC_PASSPHRASE; + return -ENXIO; + } + memcpy(mdata->user_pass, set_pass->new_pass, NVDIMM_PASSPHRASE_LEN); + mdata->security_state |= CXL_PMEM_SEC_STATE_USER_PASS_SET; + return 0; + + default: + cmd->return_code = CXL_MBOX_CMD_RC_INPUT; + } + return -EINVAL; +} + +static int mock_disable_passphrase(struct cxl_dev_state *cxlds, struct cxl_mbox_cmd *cmd) +{ + struct cxl_mockmem_data *mdata = dev_get_drvdata(cxlds->dev); + struct cxl_disable_pass *dis_pass; + + if (cmd->size_in != sizeof(*dis_pass)) + return -EINVAL; + + if (cmd->size_out != 0) + return -EINVAL; + + if (mdata->security_state & CXL_PMEM_SEC_STATE_FROZEN) { + cmd->return_code = CXL_MBOX_CMD_RC_SECURITY; + return -ENXIO; + } + + dis_pass = cmd->payload_in; + switch (dis_pass->type) { + case CXL_PMEM_SEC_PASS_MASTER: + if (mdata->security_state & CXL_PMEM_SEC_STATE_MASTER_PLIMIT) { + cmd->return_code = CXL_MBOX_CMD_RC_SECURITY; + return -ENXIO; + } + + if (!(mdata->security_state & CXL_PMEM_SEC_STATE_MASTER_PASS_SET)) { + cmd->return_code = CXL_MBOX_CMD_RC_SECURITY; + return -ENXIO; + } + + if (memcmp(dis_pass->pass, mdata->master_pass, NVDIMM_PASSPHRASE_LEN)) { + master_plimit_check(mdata); + cmd->return_code = CXL_MBOX_CMD_RC_PASSPHRASE; + return -ENXIO; + } + + mdata->master_limit = 0; + memset(mdata->master_pass, 0, NVDIMM_PASSPHRASE_LEN); + mdata->security_state &= ~CXL_PMEM_SEC_STATE_MASTER_PASS_SET; + return 0; + + case CXL_PMEM_SEC_PASS_USER: + if (mdata->security_state & CXL_PMEM_SEC_STATE_USER_PLIMIT) { + cmd->return_code = CXL_MBOX_CMD_RC_SECURITY; + return -ENXIO; + } + + if (!(mdata->security_state & CXL_PMEM_SEC_STATE_USER_PASS_SET)) { + cmd->return_code = CXL_MBOX_CMD_RC_SECURITY; + return -ENXIO; + } + + if (memcmp(dis_pass->pass, mdata->user_pass, NVDIMM_PASSPHRASE_LEN)) { + user_plimit_check(mdata); + cmd->return_code = CXL_MBOX_CMD_RC_PASSPHRASE; + return -ENXIO; + } + + mdata->user_limit = 0; + memset(mdata->user_pass, 0, NVDIMM_PASSPHRASE_LEN); + mdata->security_state &= ~(CXL_PMEM_SEC_STATE_USER_PASS_SET | + CXL_PMEM_SEC_STATE_LOCKED); + return 0; + + default: + cmd->return_code = CXL_MBOX_CMD_RC_INPUT; + return -EINVAL; + } + + return 0; +} + +static int mock_freeze_security(struct cxl_dev_state *cxlds, struct cxl_mbox_cmd *cmd) +{ + struct cxl_mockmem_data *mdata = dev_get_drvdata(cxlds->dev); + + if (cmd->size_in != 0) + return -EINVAL; + + if (cmd->size_out != 0) + return -EINVAL; + + if (mdata->security_state & CXL_PMEM_SEC_STATE_FROZEN) + return 0; + + mdata->security_state |= CXL_PMEM_SEC_STATE_FROZEN; + return 0; +} + +static int mock_unlock_security(struct cxl_dev_state *cxlds, struct cxl_mbox_cmd *cmd) +{ + struct cxl_mockmem_data *mdata = dev_get_drvdata(cxlds->dev); + + if (cmd->size_in != NVDIMM_PASSPHRASE_LEN) + return -EINVAL; + + if (cmd->size_out != 0) + return -EINVAL; + + if (mdata->security_state & CXL_PMEM_SEC_STATE_FROZEN) { + cmd->return_code = CXL_MBOX_CMD_RC_SECURITY; + return -ENXIO; + } + + if (!(mdata->security_state & CXL_PMEM_SEC_STATE_USER_PASS_SET)) { + cmd->return_code = CXL_MBOX_CMD_RC_SECURITY; + return -ENXIO; + } + + if (mdata->security_state & CXL_PMEM_SEC_STATE_USER_PLIMIT) { + cmd->return_code = CXL_MBOX_CMD_RC_SECURITY; + return -ENXIO; + } + + if (!(mdata->security_state & CXL_PMEM_SEC_STATE_LOCKED)) { + cmd->return_code = CXL_MBOX_CMD_RC_SECURITY; + return -ENXIO; + } + + if (memcmp(cmd->payload_in, mdata->user_pass, NVDIMM_PASSPHRASE_LEN)) { + if (++mdata->user_limit == PASS_TRY_LIMIT) + mdata->security_state |= CXL_PMEM_SEC_STATE_USER_PLIMIT; + cmd->return_code = CXL_MBOX_CMD_RC_PASSPHRASE; + return -ENXIO; + } + + mdata->user_limit = 0; + mdata->security_state &= ~CXL_PMEM_SEC_STATE_LOCKED; + return 0; +} + +static int mock_passphrase_secure_erase(struct cxl_dev_state *cxlds, + struct cxl_mbox_cmd *cmd) +{ + struct cxl_mockmem_data *mdata = dev_get_drvdata(cxlds->dev); + struct cxl_pass_erase *erase; + + if (cmd->size_in != sizeof(*erase)) + return -EINVAL; + + if (cmd->size_out != 0) + return -EINVAL; + + erase = cmd->payload_in; + if (mdata->security_state & CXL_PMEM_SEC_STATE_FROZEN) { + cmd->return_code = CXL_MBOX_CMD_RC_SECURITY; + return -ENXIO; + } + + if (mdata->security_state & CXL_PMEM_SEC_STATE_USER_PLIMIT && + erase->type == CXL_PMEM_SEC_PASS_USER) { + cmd->return_code = CXL_MBOX_CMD_RC_SECURITY; + return -ENXIO; + } + + if (mdata->security_state & CXL_PMEM_SEC_STATE_MASTER_PLIMIT && + erase->type == CXL_PMEM_SEC_PASS_MASTER) { + cmd->return_code = CXL_MBOX_CMD_RC_SECURITY; + return -ENXIO; + } + + switch (erase->type) { + case CXL_PMEM_SEC_PASS_MASTER: + /* + * The spec does not clearly define the behavior of the scenario + * where a master passphrase is passed in while the master + * passphrase is not set and user passphrase is not set. The + * code will take the assumption that it will behave the same + * as a CXL secure erase command without passphrase (0x4401). + */ + if (mdata->security_state & CXL_PMEM_SEC_STATE_MASTER_PASS_SET) { + if (memcmp(mdata->master_pass, erase->pass, + NVDIMM_PASSPHRASE_LEN)) { + master_plimit_check(mdata); + cmd->return_code = CXL_MBOX_CMD_RC_PASSPHRASE; + return -ENXIO; + } + mdata->master_limit = 0; + mdata->user_limit = 0; + mdata->security_state &= ~CXL_PMEM_SEC_STATE_USER_PASS_SET; + memset(mdata->user_pass, 0, NVDIMM_PASSPHRASE_LEN); + mdata->security_state &= ~CXL_PMEM_SEC_STATE_LOCKED; + } else { + /* + * CXL rev3 8.2.9.8.6.3 Disable Passphrase + * When master passphrase is disabled, the device shall + * return Invalid Input for the Passphrase Secure Erase + * command with master passphrase. + */ + return -EINVAL; + } + /* Scramble encryption keys so that data is effectively erased */ + break; + case CXL_PMEM_SEC_PASS_USER: + /* + * The spec does not clearly define the behavior of the scenario + * where a user passphrase is passed in while the user + * passphrase is not set. The code will take the assumption that + * it will behave the same as a CXL secure erase command without + * passphrase (0x4401). + */ + if (mdata->security_state & CXL_PMEM_SEC_STATE_USER_PASS_SET) { + if (memcmp(mdata->user_pass, erase->pass, + NVDIMM_PASSPHRASE_LEN)) { + user_plimit_check(mdata); + cmd->return_code = CXL_MBOX_CMD_RC_PASSPHRASE; + return -ENXIO; + } + mdata->user_limit = 0; + mdata->security_state &= ~CXL_PMEM_SEC_STATE_USER_PASS_SET; + memset(mdata->user_pass, 0, NVDIMM_PASSPHRASE_LEN); + } + + /* + * CXL rev3 Table 8-118 + * If user passphrase is not set or supported by device, current + * passphrase value is ignored. Will make the assumption that + * the operation will proceed as secure erase w/o passphrase + * since spec is not explicit. + */ + + /* Scramble encryption keys so that data is effectively erased */ + break; + default: + return -EINVAL; + } + + return 0; +} + static int mock_get_lsa(struct cxl_dev_state *cxlds, struct cxl_mbox_cmd *cmd) { struct cxl_mbox_get_lsa *get_lsa = cmd->payload_in; - void *lsa = dev_get_drvdata(cxlds->dev); + struct cxl_mockmem_data *mdata = dev_get_drvdata(cxlds->dev); + void *lsa = mdata->lsa; u32 offset, length; if (sizeof(*get_lsa) > cmd->size_in) @@ -159,7 +513,8 @@ static int mock_get_lsa(struct cxl_dev_state *cxlds, struct cxl_mbox_cmd *cmd) static int mock_set_lsa(struct cxl_dev_state *cxlds, struct cxl_mbox_cmd *cmd) { struct cxl_mbox_set_lsa *set_lsa = cmd->payload_in; - void *lsa = dev_get_drvdata(cxlds->dev); + struct cxl_mockmem_data *mdata = dev_get_drvdata(cxlds->dev); + void *lsa = mdata->lsa; u32 offset, length; if (sizeof(*set_lsa) > cmd->size_in) @@ -216,7 +571,10 @@ static int cxl_mock_mbox_send(struct cxl_dev_state *cxlds, struct cxl_mbox_cmd * rc = mock_get_log(cxlds, cmd); break; case CXL_MBOX_OP_IDENTIFY: - rc = mock_id(cxlds, cmd); + if (cxlds->rcd) + rc = mock_rcd_id(cxlds, cmd); + else + rc = mock_id(cxlds, cmd); break; case CXL_MBOX_OP_GET_LSA: rc = mock_get_lsa(cxlds, cmd); @@ -230,6 +588,24 @@ static int cxl_mock_mbox_send(struct cxl_dev_state *cxlds, struct cxl_mbox_cmd * case CXL_MBOX_OP_GET_HEALTH_INFO: rc = mock_health_info(cxlds, cmd); break; + case CXL_MBOX_OP_GET_SECURITY_STATE: + rc = mock_get_security_state(cxlds, cmd); + break; + case CXL_MBOX_OP_SET_PASSPHRASE: + rc = mock_set_passphrase(cxlds, cmd); + break; + case CXL_MBOX_OP_DISABLE_PASSPHRASE: + rc = mock_disable_passphrase(cxlds, cmd); + break; + case CXL_MBOX_OP_FREEZE_SECURITY: + rc = mock_freeze_security(cxlds, cmd); + break; + case CXL_MBOX_OP_UNLOCK: + rc = mock_unlock_security(cxlds, cmd); + break; + case CXL_MBOX_OP_PASSPHRASE_SECURE_ERASE: + rc = mock_passphrase_secure_erase(cxlds, cmd); + break; default: break; } @@ -245,21 +621,32 @@ static void label_area_release(void *lsa) vfree(lsa); } +static bool is_rcd(struct platform_device *pdev) +{ + const struct platform_device_id *id = platform_get_device_id(pdev); + + return !!id->driver_data; +} + static int cxl_mock_mem_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct cxl_memdev *cxlmd; struct cxl_dev_state *cxlds; - void *lsa; + struct cxl_mockmem_data *mdata; int rc; - lsa = vmalloc(LSA_SIZE); - if (!lsa) + mdata = devm_kzalloc(dev, sizeof(*mdata), GFP_KERNEL); + if (!mdata) return -ENOMEM; - rc = devm_add_action_or_reset(dev, label_area_release, lsa); + dev_set_drvdata(dev, mdata); + + mdata->lsa = vmalloc(LSA_SIZE); + if (!mdata->lsa) + return -ENOMEM; + rc = devm_add_action_or_reset(dev, label_area_release, mdata->lsa); if (rc) return rc; - dev_set_drvdata(dev, lsa); cxlds = cxl_dev_state_create(dev); if (IS_ERR(cxlds)) @@ -268,6 +655,10 @@ static int cxl_mock_mem_probe(struct platform_device *pdev) cxlds->serial = pdev->id; cxlds->mbox_send = cxl_mock_mbox_send; cxlds->payload_size = SZ_4K; + if (is_rcd(pdev)) { + cxlds->rcd = true; + cxlds->component_reg_phys = CXL_RESOURCE_NONE; + } rc = cxl_enumerate_cmds(cxlds); if (rc) @@ -285,14 +676,51 @@ static int cxl_mock_mem_probe(struct platform_device *pdev) if (IS_ERR(cxlmd)) return PTR_ERR(cxlmd); - if (resource_size(&cxlds->pmem_res) && IS_ENABLED(CONFIG_CXL_PMEM)) - rc = devm_cxl_add_nvdimm(dev, cxlmd); - return 0; } +static ssize_t security_lock_show(struct device *dev, + struct device_attribute *attr, char *buf) +{ + struct cxl_mockmem_data *mdata = dev_get_drvdata(dev); + + return sysfs_emit(buf, "%u\n", + !!(mdata->security_state & CXL_PMEM_SEC_STATE_LOCKED)); +} + +static ssize_t security_lock_store(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) +{ + struct cxl_mockmem_data *mdata = dev_get_drvdata(dev); + u32 mask = CXL_PMEM_SEC_STATE_FROZEN | CXL_PMEM_SEC_STATE_USER_PLIMIT | + CXL_PMEM_SEC_STATE_MASTER_PLIMIT; + int val; + + if (kstrtoint(buf, 0, &val) < 0) + return -EINVAL; + + if (val == 1) { + if (!(mdata->security_state & CXL_PMEM_SEC_STATE_USER_PASS_SET)) + return -ENXIO; + mdata->security_state |= CXL_PMEM_SEC_STATE_LOCKED; + mdata->security_state &= ~mask; + } else { + return -EINVAL; + } + return count; +} + +static DEVICE_ATTR_RW(security_lock); + +static struct attribute *cxl_mock_mem_attrs[] = { + &dev_attr_security_lock.attr, + NULL +}; +ATTRIBUTE_GROUPS(cxl_mock_mem); + static const struct platform_device_id cxl_mock_mem_ids[] = { - { .name = "cxl_mem", }, + { .name = "cxl_mem", 0 }, + { .name = "cxl_rcd", 1 }, { }, }; MODULE_DEVICE_TABLE(platform, cxl_mock_mem_ids); @@ -302,6 +730,7 @@ static struct platform_driver cxl_mock_mem_driver = { .id_table = cxl_mock_mem_ids, .driver = { .name = KBUILD_MODNAME, + .dev_groups = cxl_mock_mem_groups, }, }; diff --git a/tools/testing/cxl/test/mock.c b/tools/testing/cxl/test/mock.c index bce6a21df0d5..5dface08e0de 100644 --- a/tools/testing/cxl/test/mock.c +++ b/tools/testing/cxl/test/mock.c @@ -224,6 +224,25 @@ int __wrap_cxl_hdm_decode_init(struct cxl_dev_state *cxlds, } EXPORT_SYMBOL_NS_GPL(__wrap_cxl_hdm_decode_init, CXL); +resource_size_t __wrap_cxl_rcrb_to_component(struct device *dev, + resource_size_t rcrb, + enum cxl_rcrb which) +{ + int index; + resource_size_t component_reg_phys; + struct cxl_mock_ops *ops = get_cxl_mock_ops(&index); + + if (ops && ops->is_mock_port(dev)) + component_reg_phys = + ops->cxl_rcrb_to_component(dev, rcrb, which); + else + component_reg_phys = cxl_rcrb_to_component(dev, rcrb, which); + put_cxl_mock_ops(index); + + return component_reg_phys; +} +EXPORT_SYMBOL_NS_GPL(__wrap_cxl_rcrb_to_component, CXL); + MODULE_LICENSE("GPL v2"); MODULE_IMPORT_NS(ACPI); MODULE_IMPORT_NS(CXL); diff --git a/tools/testing/cxl/test/mock.h b/tools/testing/cxl/test/mock.h index 738f24e3988a..ef33f159375e 100644 --- a/tools/testing/cxl/test/mock.h +++ b/tools/testing/cxl/test/mock.h @@ -15,6 +15,9 @@ struct cxl_mock_ops { acpi_string pathname, struct acpi_object_list *arguments, unsigned long long *data); + resource_size_t (*cxl_rcrb_to_component)(struct device *dev, + resource_size_t rcrb, + enum cxl_rcrb which); struct acpi_pci_root *(*acpi_pci_find_root)(acpi_handle handle); bool (*is_mock_bus)(struct pci_bus *bus); bool (*is_mock_port)(struct device *dev); diff --git a/tools/testing/ktest/ktest.pl b/tools/testing/ktest/ktest.pl index 09d1578f9d66..ac59999ed3de 100755 --- a/tools/testing/ktest/ktest.pl +++ b/tools/testing/ktest/ktest.pl @@ -802,7 +802,14 @@ sub process_variables { my $end = $3; # append beginning of value to retval $retval = "$retval$begin"; - if (defined($variable{$var})) { + if ($var =~ s/^shell\s+//) { + $retval = `$var`; + if ($?) { + doprint "WARNING: $var returned an error\n"; + } else { + chomp $retval; + } + } elsif (defined($variable{$var})) { $retval = "$retval$variable{$var}"; } elsif (defined($remove_undef) && $remove_undef) { # for if statements, any variable that is not defined, @@ -1963,7 +1970,7 @@ sub run_scp_mod { sub _get_grub_index { - my ($command, $target, $skip) = @_; + my ($command, $target, $skip, $submenu) = @_; return if (defined($grub_number) && defined($last_grub_menu) && $last_grub_menu eq $grub_menu && defined($last_machine) && @@ -1980,11 +1987,16 @@ sub _get_grub_index { my $found = 0; + my $submenu_number = 0; + while (<IN>) { if (/$target/) { $grub_number++; $found = 1; last; + } elsif (defined($submenu) && /$submenu/) { + $submenu_number++; + $grub_number = -1; } elsif (/$skip/) { $grub_number++; } @@ -1993,6 +2005,9 @@ sub _get_grub_index { dodie "Could not find '$grub_menu' through $command on $machine" if (!$found); + if ($submenu_number > 0) { + $grub_number = "$submenu_number>$grub_number"; + } doprint "$grub_number\n"; $last_grub_menu = $grub_menu; $last_machine = $machine; @@ -2003,6 +2018,7 @@ sub get_grub_index { my $command; my $target; my $skip; + my $submenu; my $grub_menu_qt; if ($reboot_type !~ /^grub/) { @@ -2017,8 +2033,9 @@ sub get_grub_index { $skip = '^\s*title\s'; } elsif ($reboot_type eq "grub2") { $command = "cat $grub_file"; - $target = '^menuentry.*' . $grub_menu_qt; - $skip = '^menuentry\s|^submenu\s'; + $target = '^\s*menuentry.*' . $grub_menu_qt; + $skip = '^\s*menuentry'; + $submenu = '^\s*submenu\s'; } elsif ($reboot_type eq "grub2bls") { $command = $grub_bls_get; $target = '^title=.*' . $grub_menu_qt; @@ -2027,7 +2044,7 @@ sub get_grub_index { return; } - _get_grub_index($command, $target, $skip); + _get_grub_index($command, $target, $skip, $submenu); } sub wait_for_input { @@ -2090,7 +2107,7 @@ sub reboot_to { if ($reboot_type eq "grub") { run_ssh "'(echo \"savedefault --default=$grub_number --once\" | grub --batch)'"; } elsif (($reboot_type eq "grub2") or ($reboot_type eq "grub2bls")) { - run_ssh "$grub_reboot $grub_number"; + run_ssh "$grub_reboot \"'$grub_number'\""; } elsif ($reboot_type eq "syslinux") { run_ssh "$syslinux --once \\\"$syslinux_label\\\" $syslinux_path"; } elsif (defined $reboot_script) { @@ -3768,9 +3785,10 @@ sub test_this_config { # .config to make sure it is missing the config that # we had before my %configs = %min_configs; - delete $configs{$config}; + $configs{$config} = "# $config is not set"; make_new_config ((values %configs), (values %keep_configs)); make_oldconfig; + delete $configs{$config}; undef %configs; assign_configs \%configs, $output_config; diff --git a/tools/testing/ktest/sample.conf b/tools/testing/ktest/sample.conf index 5e7d1d729752..2d0fe15a096d 100644 --- a/tools/testing/ktest/sample.conf +++ b/tools/testing/ktest/sample.conf @@ -259,6 +259,14 @@ # If PATH is not a config variable, then the ${PATH} in # the MAKE_CMD option will be evaluated by the shell when # the MAKE_CMD option is passed into shell processing. +# +# Shell commands can also be inserted with the ${shell <command>} +# expression. Note, this is case sensitive, thus ${SHELL <command>} +# will not work. +# +# HOSTNAME := ${shell hostname} +# DEFAULTS IF "${HOSTNAME}" == "frodo" +# #### Using options in other options #### # diff --git a/tools/testing/kunit/kunit.py b/tools/testing/kunit/kunit.py index 4d4663fb578b..43fbe96318fe 100755 --- a/tools/testing/kunit/kunit.py +++ b/tools/testing/kunit/kunit.py @@ -192,28 +192,30 @@ def _map_to_overall_status(test_status: kunit_parser.TestStatus) -> KunitStatus: def parse_tests(request: KunitParseRequest, metadata: kunit_json.Metadata, input_data: Iterable[str]) -> Tuple[KunitResult, kunit_parser.Test]: parse_start = time.time() - test_result = kunit_parser.Test() - if request.raw_output: # Treat unparsed results as one passing test. - test_result.status = kunit_parser.TestStatus.SUCCESS - test_result.counts.passed = 1 + fake_test = kunit_parser.Test() + fake_test.status = kunit_parser.TestStatus.SUCCESS + fake_test.counts.passed = 1 output: Iterable[str] = input_data if request.raw_output == 'all': pass elif request.raw_output == 'kunit': - output = kunit_parser.extract_tap_lines(output, lstrip=False) + output = kunit_parser.extract_tap_lines(output) for line in output: print(line.rstrip()) + parse_time = time.time() - parse_start + return KunitResult(KunitStatus.SUCCESS, parse_time), fake_test - else: - test_result = kunit_parser.parse_run_tests(input_data) - parse_end = time.time() + + # Actually parse the test results. + test = kunit_parser.parse_run_tests(input_data) + parse_time = time.time() - parse_start if request.json: json_str = kunit_json.get_json_result( - test=test_result, + test=test, metadata=metadata) if request.json == 'stdout': print(json_str) @@ -223,10 +225,10 @@ def parse_tests(request: KunitParseRequest, metadata: kunit_json.Metadata, input stdout.print_with_timestamp("Test results stored in %s" % os.path.abspath(request.json)) - if test_result.status != kunit_parser.TestStatus.SUCCESS: - return KunitResult(KunitStatus.TEST_FAILURE, parse_end - parse_start), test_result + if test.status != kunit_parser.TestStatus.SUCCESS: + return KunitResult(KunitStatus.TEST_FAILURE, parse_time), test - return KunitResult(KunitStatus.SUCCESS, parse_end - parse_start), test_result + return KunitResult(KunitStatus.SUCCESS, parse_time), test def run_tests(linux: kunit_kernel.LinuxSourceTree, request: KunitRequest) -> KunitResult: @@ -359,14 +361,14 @@ def add_exec_opts(parser) -> None: choices=['suite', 'test']) def add_parse_opts(parser) -> None: - parser.add_argument('--raw_output', help='If set don\'t format output from kernel. ' - 'If set to --raw_output=kunit, filters to just KUnit output.', + parser.add_argument('--raw_output', help='If set don\'t parse output from kernel. ' + 'By default, filters to just KUnit output. Use ' + '--raw_output=all to show everything', type=str, nargs='?', const='all', default=None, choices=['all', 'kunit']) parser.add_argument('--json', nargs='?', - help='Stores test results in a JSON, and either ' - 'prints to stdout or saves to file if a ' - 'filename is specified', + help='Prints parsed test results as JSON to stdout or a file if ' + 'a filename is specified. Does nothing if --raw_output is set.', type=str, const='stdout', default=None, metavar='FILE') diff --git a/tools/testing/kunit/kunit_parser.py b/tools/testing/kunit/kunit_parser.py index 1ae873e3e341..a225799f6b1b 100644 --- a/tools/testing/kunit/kunit_parser.py +++ b/tools/testing/kunit/kunit_parser.py @@ -10,8 +10,10 @@ # Author: Rae Moar <rmoar@google.com> from __future__ import annotations +from dataclasses import dataclass import re import sys +import textwrap from enum import Enum, auto from typing import Iterable, Iterator, List, Optional, Tuple @@ -58,6 +60,10 @@ class Test: self.counts.errors += 1 stdout.print_with_timestamp(stdout.red('[ERROR]') + f' Test: {self.name}: {error_message}') + def ok_status(self) -> bool: + """Returns true if the status was ok, i.e. passed or skipped.""" + return self.status in (TestStatus.SUCCESS, TestStatus.SKIPPED) + class TestStatus(Enum): """An enumeration class to represent the status of a test.""" SUCCESS = auto() @@ -67,27 +73,17 @@ class TestStatus(Enum): NO_TESTS = auto() FAILURE_TO_PARSE_TESTS = auto() +@dataclass class TestCounts: """ Tracks the counts of statuses of all test cases and any errors within a Test. - - Attributes: - passed : int - the number of tests that have passed - failed : int - the number of tests that have failed - crashed : int - the number of tests that have crashed - skipped : int - the number of tests that have skipped - errors : int - the number of errors in the test and subtests - """ - def __init__(self): - """Creates TestCounts object with counts of all test - statuses and test errors set to 0. - """ - self.passed = 0 - self.failed = 0 - self.crashed = 0 - self.skipped = 0 - self.errors = 0 + """ + passed: int = 0 + failed: int = 0 + crashed: int = 0 + skipped: int = 0 + errors: int = 0 def __str__(self) -> str: """Returns the string representation of a TestCounts object.""" @@ -213,12 +209,12 @@ class LineStream: # Parsing helper methods: -KTAP_START = re.compile(r'KTAP version ([0-9]+)$') -TAP_START = re.compile(r'TAP version ([0-9]+)$') -KTAP_END = re.compile('(List of all partitions:|' +KTAP_START = re.compile(r'\s*KTAP version ([0-9]+)$') +TAP_START = re.compile(r'\s*TAP version ([0-9]+)$') +KTAP_END = re.compile(r'\s*(List of all partitions:|' 'Kernel panic - not syncing: VFS:|reboot: System halted)') -def extract_tap_lines(kernel_output: Iterable[str], lstrip=True) -> LineStream: +def extract_tap_lines(kernel_output: Iterable[str]) -> LineStream: """Extracts KTAP lines from the kernel output.""" def isolate_ktap_output(kernel_output: Iterable[str]) \ -> Iterator[Tuple[int, str]]: @@ -244,11 +240,8 @@ def extract_tap_lines(kernel_output: Iterable[str], lstrip=True) -> LineStream: # stop extracting KTAP lines break elif started: - # remove the prefix and optionally any leading - # whitespace. Our parsing logic relies on this. + # remove the prefix, if any. line = line[prefix_len:] - if lstrip: - line = line.lstrip() yield line_num, line return LineStream(lines=isolate_ktap_output(kernel_output)) @@ -300,10 +293,10 @@ def parse_ktap_header(lines: LineStream, test: Test) -> bool: check_version(version_num, TAP_VERSIONS, 'TAP', test) else: return False - test.log.append(lines.pop()) + lines.pop() return True -TEST_HEADER = re.compile(r'^# Subtest: (.*)$') +TEST_HEADER = re.compile(r'^\s*# Subtest: (.*)$') def parse_test_header(lines: LineStream, test: Test) -> bool: """ @@ -323,11 +316,11 @@ def parse_test_header(lines: LineStream, test: Test) -> bool: match = TEST_HEADER.match(lines.peek()) if not match: return False - test.log.append(lines.pop()) test.name = match.group(1) + lines.pop() return True -TEST_PLAN = re.compile(r'1\.\.([0-9]+)') +TEST_PLAN = re.compile(r'^\s*1\.\.([0-9]+)') def parse_test_plan(lines: LineStream, test: Test) -> bool: """ @@ -350,14 +343,14 @@ def parse_test_plan(lines: LineStream, test: Test) -> bool: if not match: test.expected_count = None return False - test.log.append(lines.pop()) expected_count = int(match.group(1)) test.expected_count = expected_count + lines.pop() return True -TEST_RESULT = re.compile(r'^(ok|not ok) ([0-9]+) (- )?([^#]*)( # .*)?$') +TEST_RESULT = re.compile(r'^\s*(ok|not ok) ([0-9]+) (- )?([^#]*)( # .*)?$') -TEST_RESULT_SKIP = re.compile(r'^(ok|not ok) ([0-9]+) (- )?(.*) # SKIP(.*)$') +TEST_RESULT_SKIP = re.compile(r'^\s*(ok|not ok) ([0-9]+) (- )?(.*) # SKIP(.*)$') def peek_test_name_match(lines: LineStream, test: Test) -> bool: """ @@ -414,7 +407,7 @@ def parse_test_result(lines: LineStream, test: Test, # Check if line matches test result line format if not match: return False - test.log.append(lines.pop()) + lines.pop() # Set name of test object if skip_match: @@ -446,6 +439,7 @@ def parse_diagnostic(lines: LineStream) -> List[str]: - '# Subtest: [test name]' - '[ok|not ok] [test number] [-] [test name] [optional skip directive]' + - 'KTAP version [version number]' Parameters: lines - LineStream of KTAP output to parse @@ -454,8 +448,9 @@ def parse_diagnostic(lines: LineStream) -> List[str]: Log of diagnostic lines """ log = [] # type: List[str] - while lines and not TEST_RESULT.match(lines.peek()) and not \ - TEST_HEADER.match(lines.peek()): + non_diagnostic_lines = [TEST_RESULT, TEST_HEADER, KTAP_START] + while lines and not any(re.match(lines.peek()) + for re in non_diagnostic_lines): log.append(lines.pop()) return log @@ -501,17 +496,22 @@ def print_test_header(test: Test) -> None: test - Test object representing current test being printed """ message = test.name + if message != "": + # Add a leading space before the subtest counts only if a test name + # is provided using a "# Subtest" header line. + message += " " if test.expected_count: if test.expected_count == 1: - message += ' (1 subtest)' + message += '(1 subtest)' else: - message += f' ({test.expected_count} subtests)' + message += f'({test.expected_count} subtests)' stdout.print_with_timestamp(format_test_divider(message, len(message))) def print_log(log: Iterable[str]) -> None: """Prints all strings in saved log for test in yellow.""" - for m in log: - stdout.print_with_timestamp(stdout.yellow(m)) + formatted = textwrap.dedent('\n'.join(log)) + for line in formatted.splitlines(): + stdout.print_with_timestamp(stdout.yellow(line)) def format_test_result(test: Test) -> str: """ @@ -565,6 +565,40 @@ def print_test_footer(test: Test) -> None: stdout.print_with_timestamp(format_test_divider(message, len(message) - stdout.color_len())) + + +def _summarize_failed_tests(test: Test) -> str: + """Tries to summarize all the failing subtests in `test`.""" + + def failed_names(test: Test, parent_name: str) -> List[str]: + # Note: we use 'main' internally for the top-level test. + if not parent_name or parent_name == 'main': + full_name = test.name + else: + full_name = parent_name + '.' + test.name + + if not test.subtests: # this is a leaf node + return [full_name] + + # If all the children failed, just say this subtest failed. + # Don't summarize it down "the top-level test failed", though. + failed_subtests = [sub for sub in test.subtests if not sub.ok_status()] + if parent_name and len(failed_subtests) == len(test.subtests): + return [full_name] + + all_failures = [] # type: List[str] + for t in failed_subtests: + all_failures.extend(failed_names(t, full_name)) + return all_failures + + failures = failed_names(test, '') + # If there are too many failures, printing them out will just be noisy. + if len(failures) > 10: # this is an arbitrary limit + return '' + + return 'Failures: ' + ', '.join(failures) + + def print_summary_line(test: Test) -> None: """ Prints summary line of test object. Color of line is dependent on @@ -587,6 +621,15 @@ def print_summary_line(test: Test) -> None: color = stdout.red stdout.print_with_timestamp(color(f'Testing complete. {test.counts}')) + # Summarize failures that might have gone off-screen since we had a lot + # of tests (arbitrarily defined as >=100 for now). + if test.ok_status() or test.counts.total() < 100: + return + summarized = _summarize_failed_tests(test) + if not summarized: + return + stdout.print_with_timestamp(color(summarized)) + # Other methods: def bubble_up_test_results(test: Test) -> None: @@ -609,7 +652,7 @@ def bubble_up_test_results(test: Test) -> None: elif test.counts.get_status() == TestStatus.TEST_CRASHED: test.status = TestStatus.TEST_CRASHED -def parse_test(lines: LineStream, expected_num: int, log: List[str]) -> Test: +def parse_test(lines: LineStream, expected_num: int, log: List[str], is_subtest: bool) -> Test: """ Finds next test to parse in LineStream, creates new Test object, parses any subtests of the test, populates Test object with all @@ -627,15 +670,32 @@ def parse_test(lines: LineStream, expected_num: int, log: List[str]) -> Test: 1..4 [subtests] - - Subtest header line + - Subtest header (must include either the KTAP version line or + "# Subtest" header line) - Example: + Example (preferred format with both KTAP version line and + "# Subtest" line): + KTAP version 1 # Subtest: name 1..3 [subtests] ok 1 name + Example (only "# Subtest" line): + + # Subtest: name + 1..3 + [subtests] + ok 1 name + + Example (only KTAP version line, compliant with KTAP v1 spec): + + KTAP version 1 + 1..3 + [subtests] + ok 1 name + - Test result line Example: @@ -647,28 +707,29 @@ def parse_test(lines: LineStream, expected_num: int, log: List[str]) -> Test: expected_num - expected test number for test to be parsed log - list of strings containing any preceding diagnostic lines corresponding to the current test + is_subtest - boolean indicating whether test is a subtest Return: Test object populated with characteristics and any subtests """ test = Test() test.log.extend(log) - parent_test = False - main = parse_ktap_header(lines, test) - if main: - # If KTAP/TAP header is found, attempt to parse + if not is_subtest: + # If parsing the main/top-level test, parse KTAP version line and # test plan test.name = "main" + ktap_line = parse_ktap_header(lines, test) parse_test_plan(lines, test) parent_test = True else: - # If KTAP/TAP header is not found, test must be subtest - # header or test result line so parse attempt to parser - # subtest header - parent_test = parse_test_header(lines, test) + # If not the main test, attempt to parse a test header containing + # the KTAP version line and/or subtest header line + ktap_line = parse_ktap_header(lines, test) + subtest_line = parse_test_header(lines, test) + parent_test = (ktap_line or subtest_line) if parent_test: - # If subtest header is found, attempt to parse - # test plan and print header + # If KTAP version line and/or subtest header is found, attempt + # to parse test plan and print test header parse_test_plan(lines, test) print_test_header(test) expected_count = test.expected_count @@ -683,7 +744,7 @@ def parse_test(lines: LineStream, expected_num: int, log: List[str]) -> Test: sub_log = parse_diagnostic(lines) sub_test = Test() if not lines or (peek_test_name_match(lines, test) and - not main): + is_subtest): if expected_count and test_num <= expected_count: # If parser reaches end of test before # parsing expected number of subtests, print @@ -697,20 +758,19 @@ def parse_test(lines: LineStream, expected_num: int, log: List[str]) -> Test: test.log.extend(sub_log) break else: - sub_test = parse_test(lines, test_num, sub_log) + sub_test = parse_test(lines, test_num, sub_log, True) subtests.append(sub_test) test_num += 1 test.subtests = subtests - if not main: + if is_subtest: # If not main test, look for test result line test.log.extend(parse_diagnostic(lines)) - if (parent_test and peek_test_name_match(lines, test)) or \ - not parent_test: - parse_test_result(lines, test, expected_num) - else: + if test.name != "" and not peek_test_name_match(lines, test): test.add_error('missing subtest result line!') + else: + parse_test_result(lines, test, expected_num) - # Check for there being no tests + # Check for there being no subtests within parent test if parent_test and len(subtests) == 0: # Don't override a bad status if this test had one reported. # Assumption: no subtests means CRASHED is from Test.__init__() @@ -720,11 +780,11 @@ def parse_test(lines: LineStream, expected_num: int, log: List[str]) -> Test: # Add statuses to TestCounts attribute in Test object bubble_up_test_results(test) - if parent_test and not main: + if parent_test and is_subtest: # If test has subtests and is not the main test object, print # footer. print_test_footer(test) - elif not main: + elif is_subtest: print_test_result(test) return test @@ -744,10 +804,10 @@ def parse_run_tests(kernel_output: Iterable[str]) -> Test: test = Test() if not lines: test.name = '<missing>' - test.add_error('could not find any KTAP output!') + test.add_error('Could not find any KTAP output. Did any KUnit tests run?') test.status = TestStatus.FAILURE_TO_PARSE_TESTS else: - test = parse_test(lines, 0, []) + test = parse_test(lines, 0, [], False) if test.status != TestStatus.NO_TESTS: test.status = test.counts.get_status() stdout.print_with_timestamp(DIVIDER) diff --git a/tools/testing/kunit/kunit_tool_test.py b/tools/testing/kunit/kunit_tool_test.py index e2cd2cc2e98f..0c2190514103 100755 --- a/tools/testing/kunit/kunit_tool_test.py +++ b/tools/testing/kunit/kunit_tool_test.py @@ -80,6 +80,13 @@ class KconfigTest(unittest.TestCase): self.assertEqual(actual_kconfig, expected_kconfig) class KUnitParserTest(unittest.TestCase): + def setUp(self): + self.print_mock = mock.patch('kunit_printer.Printer.print').start() + self.addCleanup(mock.patch.stopall) + + def noPrintCallContains(self, substr: str): + for call in self.print_mock.mock_calls: + self.assertNotIn(substr, call.args[0]) def assertContains(self, needle: str, haystack: kunit_parser.LineStream): # Clone the iterator so we can print the contents on failure. @@ -133,33 +140,29 @@ class KUnitParserTest(unittest.TestCase): all_passed_log = test_data_path('test_is_test_passed-all_passed.log') with open(all_passed_log) as file: result = kunit_parser.parse_run_tests(file.readlines()) - self.assertEqual( - kunit_parser.TestStatus.SUCCESS, - result.status) + self.assertEqual(kunit_parser.TestStatus.SUCCESS, result.status) + self.assertEqual(result.counts.errors, 0) def test_parse_successful_nested_tests_log(self): all_passed_log = test_data_path('test_is_test_passed-all_passed_nested.log') with open(all_passed_log) as file: result = kunit_parser.parse_run_tests(file.readlines()) - self.assertEqual( - kunit_parser.TestStatus.SUCCESS, - result.status) + self.assertEqual(kunit_parser.TestStatus.SUCCESS, result.status) + self.assertEqual(result.counts.errors, 0) def test_kselftest_nested(self): kselftest_log = test_data_path('test_is_test_passed-kselftest.log') with open(kselftest_log) as file: result = kunit_parser.parse_run_tests(file.readlines()) - self.assertEqual( - kunit_parser.TestStatus.SUCCESS, - result.status) + self.assertEqual(kunit_parser.TestStatus.SUCCESS, result.status) + self.assertEqual(result.counts.errors, 0) def test_parse_failed_test_log(self): failed_log = test_data_path('test_is_test_passed-failure.log') with open(failed_log) as file: result = kunit_parser.parse_run_tests(file.readlines()) - self.assertEqual( - kunit_parser.TestStatus.FAILURE, - result.status) + self.assertEqual(kunit_parser.TestStatus.FAILURE, result.status) + self.assertEqual(result.counts.errors, 0) def test_no_header(self): empty_log = test_data_path('test_is_test_passed-no_tests_run_no_header.log') @@ -167,9 +170,8 @@ class KUnitParserTest(unittest.TestCase): result = kunit_parser.parse_run_tests( kunit_parser.extract_tap_lines(file.readlines())) self.assertEqual(0, len(result.subtests)) - self.assertEqual( - kunit_parser.TestStatus.FAILURE_TO_PARSE_TESTS, - result.status) + self.assertEqual(kunit_parser.TestStatus.FAILURE_TO_PARSE_TESTS, result.status) + self.assertEqual(result.counts.errors, 1) def test_missing_test_plan(self): missing_plan_log = test_data_path('test_is_test_passed-' @@ -179,12 +181,8 @@ class KUnitParserTest(unittest.TestCase): kunit_parser.extract_tap_lines( file.readlines())) # A missing test plan is not an error. - self.assertEqual(0, result.counts.errors) - # All tests should be accounted for. - self.assertEqual(10, result.counts.total()) - self.assertEqual( - kunit_parser.TestStatus.SUCCESS, - result.status) + self.assertEqual(result.counts, kunit_parser.TestCounts(passed=10, errors=0)) + self.assertEqual(kunit_parser.TestStatus.SUCCESS, result.status) def test_no_tests(self): header_log = test_data_path('test_is_test_passed-no_tests_run_with_header.log') @@ -192,9 +190,8 @@ class KUnitParserTest(unittest.TestCase): result = kunit_parser.parse_run_tests( kunit_parser.extract_tap_lines(file.readlines())) self.assertEqual(0, len(result.subtests)) - self.assertEqual( - kunit_parser.TestStatus.NO_TESTS, - result.status) + self.assertEqual(kunit_parser.TestStatus.NO_TESTS, result.status) + self.assertEqual(result.counts.errors, 1) def test_no_tests_no_plan(self): no_plan_log = test_data_path('test_is_test_passed-no_tests_no_plan.log') @@ -205,7 +202,7 @@ class KUnitParserTest(unittest.TestCase): self.assertEqual( kunit_parser.TestStatus.NO_TESTS, result.subtests[0].subtests[0].status) - self.assertEqual(1, result.counts.errors) + self.assertEqual(result.counts, kunit_parser.TestCounts(passed=1, errors=1)) def test_no_kunit_output(self): @@ -214,9 +211,10 @@ class KUnitParserTest(unittest.TestCase): with open(crash_log) as file: result = kunit_parser.parse_run_tests( kunit_parser.extract_tap_lines(file.readlines())) - print_mock.assert_any_call(StrContains('could not find any KTAP output!')) + print_mock.assert_any_call(StrContains('Could not find any KTAP output.')) print_mock.stop() self.assertEqual(0, len(result.subtests)) + self.assertEqual(result.counts.errors, 1) def test_skipped_test(self): skipped_log = test_data_path('test_skip_tests.log') @@ -224,18 +222,16 @@ class KUnitParserTest(unittest.TestCase): result = kunit_parser.parse_run_tests(file.readlines()) # A skipped test does not fail the whole suite. - self.assertEqual( - kunit_parser.TestStatus.SUCCESS, - result.status) + self.assertEqual(kunit_parser.TestStatus.SUCCESS, result.status) + self.assertEqual(result.counts, kunit_parser.TestCounts(passed=4, skipped=1)) def test_skipped_all_tests(self): skipped_log = test_data_path('test_skip_all_tests.log') with open(skipped_log) as file: result = kunit_parser.parse_run_tests(file.readlines()) - self.assertEqual( - kunit_parser.TestStatus.SKIPPED, - result.status) + self.assertEqual(kunit_parser.TestStatus.SKIPPED, result.status) + self.assertEqual(result.counts, kunit_parser.TestCounts(skipped=5)) def test_ignores_hyphen(self): hyphen_log = test_data_path('test_strip_hyphen.log') @@ -243,71 +239,112 @@ class KUnitParserTest(unittest.TestCase): result = kunit_parser.parse_run_tests(file.readlines()) # A skipped test does not fail the whole suite. - self.assertEqual( - kunit_parser.TestStatus.SUCCESS, - result.status) + self.assertEqual(kunit_parser.TestStatus.SUCCESS, result.status) self.assertEqual( "sysctl_test", result.subtests[0].name) self.assertEqual( "example", result.subtests[1].name) - file.close() - def test_ignores_prefix_printk_time(self): prefix_log = test_data_path('test_config_printk_time.log') with open(prefix_log) as file: result = kunit_parser.parse_run_tests(file.readlines()) - self.assertEqual( - kunit_parser.TestStatus.SUCCESS, - result.status) - self.assertEqual('kunit-resource-test', result.subtests[0].name) + self.assertEqual(kunit_parser.TestStatus.SUCCESS, result.status) + self.assertEqual('kunit-resource-test', result.subtests[0].name) + self.assertEqual(result.counts.errors, 0) def test_ignores_multiple_prefixes(self): prefix_log = test_data_path('test_multiple_prefixes.log') with open(prefix_log) as file: result = kunit_parser.parse_run_tests(file.readlines()) - self.assertEqual( - kunit_parser.TestStatus.SUCCESS, - result.status) - self.assertEqual('kunit-resource-test', result.subtests[0].name) + self.assertEqual(kunit_parser.TestStatus.SUCCESS, result.status) + self.assertEqual('kunit-resource-test', result.subtests[0].name) + self.assertEqual(result.counts.errors, 0) def test_prefix_mixed_kernel_output(self): mixed_prefix_log = test_data_path('test_interrupted_tap_output.log') with open(mixed_prefix_log) as file: result = kunit_parser.parse_run_tests(file.readlines()) - self.assertEqual( - kunit_parser.TestStatus.SUCCESS, - result.status) - self.assertEqual('kunit-resource-test', result.subtests[0].name) + self.assertEqual(kunit_parser.TestStatus.SUCCESS, result.status) + self.assertEqual('kunit-resource-test', result.subtests[0].name) + self.assertEqual(result.counts.errors, 0) def test_prefix_poundsign(self): pound_log = test_data_path('test_pound_sign.log') with open(pound_log) as file: result = kunit_parser.parse_run_tests(file.readlines()) - self.assertEqual( - kunit_parser.TestStatus.SUCCESS, - result.status) - self.assertEqual('kunit-resource-test', result.subtests[0].name) + self.assertEqual(kunit_parser.TestStatus.SUCCESS, result.status) + self.assertEqual('kunit-resource-test', result.subtests[0].name) + self.assertEqual(result.counts.errors, 0) def test_kernel_panic_end(self): panic_log = test_data_path('test_kernel_panic_interrupt.log') with open(panic_log) as file: result = kunit_parser.parse_run_tests(file.readlines()) - self.assertEqual( - kunit_parser.TestStatus.TEST_CRASHED, - result.status) - self.assertEqual('kunit-resource-test', result.subtests[0].name) + self.assertEqual(kunit_parser.TestStatus.TEST_CRASHED, result.status) + self.assertEqual('kunit-resource-test', result.subtests[0].name) + self.assertGreaterEqual(result.counts.errors, 1) def test_pound_no_prefix(self): pound_log = test_data_path('test_pound_no_prefix.log') with open(pound_log) as file: result = kunit_parser.parse_run_tests(file.readlines()) - self.assertEqual( - kunit_parser.TestStatus.SUCCESS, - result.status) - self.assertEqual('kunit-resource-test', result.subtests[0].name) + self.assertEqual(kunit_parser.TestStatus.SUCCESS, result.status) + self.assertEqual('kunit-resource-test', result.subtests[0].name) + self.assertEqual(result.counts.errors, 0) + + def test_summarize_failures(self): + output = """ + KTAP version 1 + 1..2 + # Subtest: all_failed_suite + 1..2 + not ok 1 - test1 + not ok 2 - test2 + not ok 1 - all_failed_suite + # Subtest: some_failed_suite + 1..2 + ok 1 - test1 + not ok 2 - test2 + not ok 1 - some_failed_suite + """ + result = kunit_parser.parse_run_tests(output.splitlines()) + self.assertEqual(kunit_parser.TestStatus.FAILURE, result.status) + + self.assertEqual(kunit_parser._summarize_failed_tests(result), + 'Failures: all_failed_suite, some_failed_suite.test2') + + def test_ktap_format(self): + ktap_log = test_data_path('test_parse_ktap_output.log') + with open(ktap_log) as file: + result = kunit_parser.parse_run_tests(file.readlines()) + self.assertEqual(result.counts, kunit_parser.TestCounts(passed=3)) + self.assertEqual('suite', result.subtests[0].name) + self.assertEqual('case_1', result.subtests[0].subtests[0].name) + self.assertEqual('case_2', result.subtests[0].subtests[1].name) + + def test_parse_subtest_header(self): + ktap_log = test_data_path('test_parse_subtest_header.log') + with open(ktap_log) as file: + result = kunit_parser.parse_run_tests(file.readlines()) + self.print_mock.assert_any_call(StrContains('suite (1 subtest)')) + + def test_show_test_output_on_failure(self): + output = """ + KTAP version 1 + 1..1 + Test output. + Indented more. + not ok 1 test1 + """ + result = kunit_parser.parse_run_tests(output.splitlines()) + self.assertEqual(kunit_parser.TestStatus.FAILURE, result.status) + + self.print_mock.assert_any_call(StrContains('Test output.')) + self.print_mock.assert_any_call(StrContains(' Indented more.')) + self.noPrintCallContains('not ok 1 test1') def line_stream_from_strs(strs: Iterable[str]) -> kunit_parser.LineStream: return kunit_parser.LineStream(enumerate(strs, start=1)) @@ -485,6 +522,9 @@ class LinuxSourceTreeTest(unittest.TestCase): class KUnitJsonTest(unittest.TestCase): + def setUp(self): + self.print_mock = mock.patch('kunit_printer.Printer.print').start() + self.addCleanup(mock.patch.stopall) def _json_for(self, log_file): with open(test_data_path(log_file)) as file: @@ -581,7 +621,7 @@ class KUnitMainTest(unittest.TestCase): self.assertEqual(e.exception.code, 1) self.assertEqual(self.linux_source_mock.build_reconfig.call_count, 1) self.assertEqual(self.linux_source_mock.run_kernel.call_count, 1) - self.print_mock.assert_any_call(StrContains('could not find any KTAP output!')) + self.print_mock.assert_any_call(StrContains('Could not find any KTAP output.')) def test_exec_no_tests(self): self.linux_source_mock.run_kernel = mock.Mock(return_value=['TAP version 14', '1..0']) diff --git a/tools/testing/kunit/test_data/test_parse_ktap_output.log b/tools/testing/kunit/test_data/test_parse_ktap_output.log new file mode 100644 index 000000000000..ccdf244e5303 --- /dev/null +++ b/tools/testing/kunit/test_data/test_parse_ktap_output.log @@ -0,0 +1,8 @@ +KTAP version 1 +1..1 + KTAP version 1 + 1..3 + ok 1 case_1 + ok 2 case_2 + ok 3 case_3 +ok 1 suite diff --git a/tools/testing/kunit/test_data/test_parse_subtest_header.log b/tools/testing/kunit/test_data/test_parse_subtest_header.log new file mode 100644 index 000000000000..216631092e7b --- /dev/null +++ b/tools/testing/kunit/test_data/test_parse_subtest_header.log @@ -0,0 +1,7 @@ +KTAP version 1 +1..1 + KTAP version 1 + # Subtest: suite + 1..1 + ok 1 test +ok 1 suite
\ No newline at end of file diff --git a/tools/testing/memblock/Makefile b/tools/testing/memblock/Makefile index 246f7ac8489b..2310ac4d080e 100644 --- a/tools/testing/memblock/Makefile +++ b/tools/testing/memblock/Makefile @@ -7,7 +7,7 @@ CFLAGS += -I. -I../../include -Wall -O2 -fsanitize=address \ LDFLAGS += -fsanitize=address -fsanitize=undefined TARGETS = main TEST_OFILES = tests/alloc_nid_api.o tests/alloc_helpers_api.o tests/alloc_api.o \ - tests/basic_api.o tests/common.o + tests/basic_api.o tests/common.o tests/alloc_exact_nid_api.o DEP_OFILES = memblock.o lib/slab.o mmzone.o slab.o OFILES = main.o $(DEP_OFILES) $(TEST_OFILES) EXTR_SRC = ../../../mm/memblock.c diff --git a/tools/testing/memblock/TODO b/tools/testing/memblock/TODO index 33044c634ea7..e306c90c535f 100644 --- a/tools/testing/memblock/TODO +++ b/tools/testing/memblock/TODO @@ -1,17 +1,5 @@ TODO ===== -1. Add tests trying to memblock_add() or memblock_reserve() 129th region. - This will trigger memblock_double_array(), make sure it succeeds. - *Important:* These tests require valid memory ranges, use dummy physical - memory block from common.c to implement them. It is also very - likely that the current MEM_SIZE won't be enough for these - test cases. Use realloc to adjust the size accordingly. - -2. Add test cases using this functions (implement them for both directions): - + memblock_alloc_raw() - + memblock_alloc_exact_nid_raw() - + memblock_alloc_try_nid_raw() - -3. Add tests for memblock_alloc_node() to check if the correct NUMA node is set +1. Add tests for memblock_alloc_node() to check if the correct NUMA node is set for the new region diff --git a/tools/testing/memblock/main.c b/tools/testing/memblock/main.c index 4ca1024342b1..278f9dec5008 100644 --- a/tools/testing/memblock/main.c +++ b/tools/testing/memblock/main.c @@ -3,6 +3,7 @@ #include "tests/alloc_api.h" #include "tests/alloc_helpers_api.h" #include "tests/alloc_nid_api.h" +#include "tests/alloc_exact_nid_api.h" #include "tests/common.h" int main(int argc, char **argv) @@ -12,6 +13,7 @@ int main(int argc, char **argv) memblock_alloc_checks(); memblock_alloc_helpers_checks(); memblock_alloc_nid_checks(); + memblock_alloc_exact_nid_checks(); return 0; } diff --git a/tools/testing/memblock/tests/alloc_exact_nid_api.c b/tools/testing/memblock/tests/alloc_exact_nid_api.c new file mode 100644 index 000000000000..6e14447da6e1 --- /dev/null +++ b/tools/testing/memblock/tests/alloc_exact_nid_api.c @@ -0,0 +1,1113 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +#include "alloc_exact_nid_api.h" +#include "alloc_nid_api.h" + +#define FUNC_NAME "memblock_alloc_exact_nid_raw" + +/* + * contains the fraction of MEM_SIZE contained in each node in basis point + * units (one hundredth of 1% or 1/10000) + */ +static const unsigned int node_fractions[] = { + 2500, /* 1/4 */ + 625, /* 1/16 */ + 1250, /* 1/8 */ + 1250, /* 1/8 */ + 625, /* 1/16 */ + 625, /* 1/16 */ + 2500, /* 1/4 */ + 625, /* 1/16 */ +}; + +/* + * A test that tries to allocate a memory region in a specific NUMA node that + * has enough memory to allocate a region of the requested size. + * Expect to allocate an aligned region at the end of the requested node. + */ +static int alloc_exact_nid_top_down_numa_simple_check(void) +{ + int nid_req = 3; + struct memblock_region *new_rgn = &memblock.reserved.regions[0]; + struct memblock_region *req_node = &memblock.memory.regions[nid_req]; + void *allocated_ptr = NULL; + phys_addr_t size; + phys_addr_t min_addr; + phys_addr_t max_addr; + + PREFIX_PUSH(); + setup_numa_memblock(node_fractions); + + ASSERT_LE(SZ_4, req_node->size); + size = req_node->size / SZ_4; + min_addr = memblock_start_of_DRAM(); + max_addr = memblock_end_of_DRAM(); + + allocated_ptr = memblock_alloc_exact_nid_raw(size, SMP_CACHE_BYTES, + min_addr, max_addr, + nid_req); + + ASSERT_NE(allocated_ptr, NULL); + ASSERT_MEM_NE(allocated_ptr, 0, size); + + ASSERT_EQ(new_rgn->size, size); + ASSERT_EQ(new_rgn->base, region_end(req_node) - size); + ASSERT_LE(req_node->base, new_rgn->base); + + ASSERT_EQ(memblock.reserved.cnt, 1); + ASSERT_EQ(memblock.reserved.total_size, size); + + test_pass_pop(); + + return 0; +} + +/* + * A test that tries to allocate a memory region in a specific NUMA node that + * is partially reserved but has enough memory for the allocated region: + * + * | +---------------------------------------+ | + * | | requested | | + * +-----------+---------------------------------------+----------+ + * + * | +------------------+ +-----+ | + * | | reserved | | new | | + * +-----------+------------------+--------------+-----+----------+ + * + * Expect to allocate an aligned region at the end of the requested node. The + * region count and total size get updated. + */ +static int alloc_exact_nid_top_down_numa_part_reserved_check(void) +{ + int nid_req = 4; + struct memblock_region *new_rgn = &memblock.reserved.regions[1]; + struct memblock_region *req_node = &memblock.memory.regions[nid_req]; + void *allocated_ptr = NULL; + struct region r1; + phys_addr_t size; + phys_addr_t min_addr; + phys_addr_t max_addr; + + PREFIX_PUSH(); + setup_numa_memblock(node_fractions); + + ASSERT_LE(SZ_8, req_node->size); + r1.base = req_node->base; + r1.size = req_node->size / SZ_2; + size = r1.size / SZ_4; + min_addr = memblock_start_of_DRAM(); + max_addr = memblock_end_of_DRAM(); + + memblock_reserve(r1.base, r1.size); + allocated_ptr = memblock_alloc_exact_nid_raw(size, SMP_CACHE_BYTES, + min_addr, max_addr, + nid_req); + + ASSERT_NE(allocated_ptr, NULL); + ASSERT_MEM_NE(allocated_ptr, 0, size); + + ASSERT_EQ(new_rgn->size, size); + ASSERT_EQ(new_rgn->base, region_end(req_node) - size); + ASSERT_LE(req_node->base, new_rgn->base); + + ASSERT_EQ(memblock.reserved.cnt, 2); + ASSERT_EQ(memblock.reserved.total_size, size + r1.size); + + test_pass_pop(); + + return 0; +} + +/* + * A test that tries to allocate a memory region that spans over the min_addr + * and max_addr range and overlaps with two different nodes, where the first + * node is the requested node: + * + * min_addr + * | max_addr + * | | + * v v + * | +-----------------------+-----------+ | + * | | requested | node3 | | + * +-----------+-----------------------+-----------+--------------+ + * + + + * | +-----------+ | + * | | rgn | | + * +-----------------------+-----------+--------------------------+ + * + * Expect to drop the lower limit and allocate a memory region that ends at + * the end of the requested node. + */ +static int alloc_exact_nid_top_down_numa_split_range_low_check(void) +{ + int nid_req = 2; + struct memblock_region *new_rgn = &memblock.reserved.regions[0]; + struct memblock_region *req_node = &memblock.memory.regions[nid_req]; + void *allocated_ptr = NULL; + phys_addr_t size = SZ_512; + phys_addr_t min_addr; + phys_addr_t max_addr; + phys_addr_t req_node_end; + + PREFIX_PUSH(); + setup_numa_memblock(node_fractions); + + req_node_end = region_end(req_node); + min_addr = req_node_end - SZ_256; + max_addr = min_addr + size; + + allocated_ptr = memblock_alloc_exact_nid_raw(size, SMP_CACHE_BYTES, + min_addr, max_addr, + nid_req); + + ASSERT_NE(allocated_ptr, NULL); + ASSERT_MEM_NE(allocated_ptr, 0, size); + + ASSERT_EQ(new_rgn->size, size); + ASSERT_EQ(new_rgn->base, req_node_end - size); + ASSERT_LE(req_node->base, new_rgn->base); + + ASSERT_EQ(memblock.reserved.cnt, 1); + ASSERT_EQ(memblock.reserved.total_size, size); + + test_pass_pop(); + + return 0; +} + +/* + * A test that tries to allocate a memory region that spans over the min_addr + * and max_addr range and overlaps with two different nodes, where the requested + * node ends before min_addr: + * + * min_addr + * | max_addr + * | | + * v v + * | +---------------+ +-------------+---------+ | + * | | requested | | node1 | node2 | | + * +----+---------------+--------+-------------+---------+----------+ + * + + + * | +---------+ | + * | | rgn | | + * +----------+---------+-------------------------------------------+ + * + * Expect to drop the lower limit and allocate a memory region that ends at + * the end of the requested node. + */ +static int alloc_exact_nid_top_down_numa_no_overlap_split_check(void) +{ + int nid_req = 2; + struct memblock_region *new_rgn = &memblock.reserved.regions[0]; + struct memblock_region *req_node = &memblock.memory.regions[nid_req]; + struct memblock_region *node2 = &memblock.memory.regions[6]; + void *allocated_ptr = NULL; + phys_addr_t size; + phys_addr_t min_addr; + phys_addr_t max_addr; + + PREFIX_PUSH(); + setup_numa_memblock(node_fractions); + + size = SZ_512; + min_addr = node2->base - SZ_256; + max_addr = min_addr + size; + + allocated_ptr = memblock_alloc_exact_nid_raw(size, SMP_CACHE_BYTES, + min_addr, max_addr, + nid_req); + + ASSERT_NE(allocated_ptr, NULL); + ASSERT_MEM_NE(allocated_ptr, 0, size); + + ASSERT_EQ(new_rgn->size, size); + ASSERT_EQ(new_rgn->base, region_end(req_node) - size); + ASSERT_LE(req_node->base, new_rgn->base); + + ASSERT_EQ(memblock.reserved.cnt, 1); + ASSERT_EQ(memblock.reserved.total_size, size); + + test_pass_pop(); + + return 0; +} + +/* + * A test that tries to allocate memory within min_addr and max_add range when + * the requested node and the range do not overlap, and requested node ends + * before min_addr. The range overlaps with multiple nodes along node + * boundaries: + * + * min_addr + * | max_addr + * | | + * v v + * |-----------+ +----------+----...----+----------+ | + * | requested | | min node | ... | max node | | + * +-----------+-----------+----------+----...----+----------+------+ + * + + + * | +-----+ | + * | | rgn | | + * +-----+-----+----------------------------------------------------+ + * + * Expect to drop the lower limit and allocate a memory region that ends at + * the end of the requested node. + */ +static int alloc_exact_nid_top_down_numa_no_overlap_low_check(void) +{ + int nid_req = 0; + struct memblock_region *new_rgn = &memblock.reserved.regions[0]; + struct memblock_region *req_node = &memblock.memory.regions[nid_req]; + struct memblock_region *min_node = &memblock.memory.regions[2]; + struct memblock_region *max_node = &memblock.memory.regions[5]; + void *allocated_ptr = NULL; + phys_addr_t size = SZ_64; + phys_addr_t max_addr; + phys_addr_t min_addr; + + PREFIX_PUSH(); + setup_numa_memblock(node_fractions); + + min_addr = min_node->base; + max_addr = region_end(max_node); + + allocated_ptr = memblock_alloc_exact_nid_raw(size, SMP_CACHE_BYTES, + min_addr, max_addr, + nid_req); + + ASSERT_NE(allocated_ptr, NULL); + ASSERT_MEM_NE(allocated_ptr, 0, size); + + ASSERT_EQ(new_rgn->size, size); + ASSERT_EQ(new_rgn->base, region_end(req_node) - size); + + ASSERT_EQ(memblock.reserved.cnt, 1); + ASSERT_EQ(memblock.reserved.total_size, size); + + test_pass_pop(); + + return 0; +} + +/* + * A test that tries to allocate a memory region in a specific NUMA node that + * has enough memory to allocate a region of the requested size. + * Expect to allocate an aligned region at the beginning of the requested node. + */ +static int alloc_exact_nid_bottom_up_numa_simple_check(void) +{ + int nid_req = 3; + struct memblock_region *new_rgn = &memblock.reserved.regions[0]; + struct memblock_region *req_node = &memblock.memory.regions[nid_req]; + void *allocated_ptr = NULL; + phys_addr_t size; + phys_addr_t min_addr; + phys_addr_t max_addr; + + PREFIX_PUSH(); + setup_numa_memblock(node_fractions); + + ASSERT_LE(SZ_4, req_node->size); + size = req_node->size / SZ_4; + min_addr = memblock_start_of_DRAM(); + max_addr = memblock_end_of_DRAM(); + + allocated_ptr = memblock_alloc_exact_nid_raw(size, SMP_CACHE_BYTES, + min_addr, max_addr, + nid_req); + + ASSERT_NE(allocated_ptr, NULL); + ASSERT_MEM_NE(allocated_ptr, 0, size); + + ASSERT_EQ(new_rgn->size, size); + ASSERT_EQ(new_rgn->base, req_node->base); + ASSERT_LE(region_end(new_rgn), region_end(req_node)); + + ASSERT_EQ(memblock.reserved.cnt, 1); + ASSERT_EQ(memblock.reserved.total_size, size); + + test_pass_pop(); + + return 0; +} + +/* + * A test that tries to allocate a memory region in a specific NUMA node that + * is partially reserved but has enough memory for the allocated region: + * + * | +---------------------------------------+ | + * | | requested | | + * +-----------+---------------------------------------+---------+ + * + * | +------------------+-----+ | + * | | reserved | new | | + * +-----------+------------------+-----+------------------------+ + * + * Expect to allocate an aligned region in the requested node that merges with + * the existing reserved region. The total size gets updated. + */ +static int alloc_exact_nid_bottom_up_numa_part_reserved_check(void) +{ + int nid_req = 4; + struct memblock_region *new_rgn = &memblock.reserved.regions[0]; + struct memblock_region *req_node = &memblock.memory.regions[nid_req]; + void *allocated_ptr = NULL; + struct region r1; + phys_addr_t size; + phys_addr_t min_addr; + phys_addr_t max_addr; + phys_addr_t total_size; + + PREFIX_PUSH(); + setup_numa_memblock(node_fractions); + + ASSERT_LE(SZ_8, req_node->size); + r1.base = req_node->base; + r1.size = req_node->size / SZ_2; + size = r1.size / SZ_4; + min_addr = memblock_start_of_DRAM(); + max_addr = memblock_end_of_DRAM(); + total_size = size + r1.size; + + memblock_reserve(r1.base, r1.size); + allocated_ptr = memblock_alloc_exact_nid_raw(size, SMP_CACHE_BYTES, + min_addr, max_addr, + nid_req); + + ASSERT_NE(allocated_ptr, NULL); + ASSERT_MEM_NE(allocated_ptr, 0, size); + + ASSERT_EQ(new_rgn->size, total_size); + ASSERT_EQ(new_rgn->base, req_node->base); + ASSERT_LE(region_end(new_rgn), region_end(req_node)); + + ASSERT_EQ(memblock.reserved.cnt, 1); + ASSERT_EQ(memblock.reserved.total_size, total_size); + + test_pass_pop(); + + return 0; +} + +/* + * A test that tries to allocate a memory region that spans over the min_addr + * and max_addr range and overlaps with two different nodes, where the first + * node is the requested node: + * + * min_addr + * | max_addr + * | | + * v v + * | +-----------------------+-----------+ | + * | | requested | node3 | | + * +-----------+-----------------------+-----------+--------------+ + * + + + * | +-----------+ | + * | | rgn | | + * +-----------+-----------+--------------------------------------+ + * + * Expect to drop the lower limit and allocate a memory region at the beginning + * of the requested node. + */ +static int alloc_exact_nid_bottom_up_numa_split_range_low_check(void) +{ + int nid_req = 2; + struct memblock_region *new_rgn = &memblock.reserved.regions[0]; + struct memblock_region *req_node = &memblock.memory.regions[nid_req]; + void *allocated_ptr = NULL; + phys_addr_t size = SZ_512; + phys_addr_t min_addr; + phys_addr_t max_addr; + phys_addr_t req_node_end; + + PREFIX_PUSH(); + setup_numa_memblock(node_fractions); + + req_node_end = region_end(req_node); + min_addr = req_node_end - SZ_256; + max_addr = min_addr + size; + + allocated_ptr = memblock_alloc_exact_nid_raw(size, SMP_CACHE_BYTES, + min_addr, max_addr, + nid_req); + + ASSERT_NE(allocated_ptr, NULL); + ASSERT_MEM_NE(allocated_ptr, 0, size); + + ASSERT_EQ(new_rgn->size, size); + ASSERT_EQ(new_rgn->base, req_node->base); + ASSERT_LE(region_end(new_rgn), req_node_end); + + ASSERT_EQ(memblock.reserved.cnt, 1); + ASSERT_EQ(memblock.reserved.total_size, size); + + test_pass_pop(); + + return 0; +} + +/* + * A test that tries to allocate a memory region that spans over the min_addr + * and max_addr range and overlaps with two different nodes, where the requested + * node ends before min_addr: + * + * min_addr + * | max_addr + * | | + * v v + * | +---------------+ +-------------+---------+ | + * | | requested | | node1 | node2 | | + * +----+---------------+--------+-------------+---------+---------+ + * + + + * | +---------+ | + * | | rgn | | + * +----+---------+------------------------------------------------+ + * + * Expect to drop the lower limit and allocate a memory region that starts at + * the beginning of the requested node. + */ +static int alloc_exact_nid_bottom_up_numa_no_overlap_split_check(void) +{ + int nid_req = 2; + struct memblock_region *new_rgn = &memblock.reserved.regions[0]; + struct memblock_region *req_node = &memblock.memory.regions[nid_req]; + struct memblock_region *node2 = &memblock.memory.regions[6]; + void *allocated_ptr = NULL; + phys_addr_t size; + phys_addr_t min_addr; + phys_addr_t max_addr; + + PREFIX_PUSH(); + setup_numa_memblock(node_fractions); + + size = SZ_512; + min_addr = node2->base - SZ_256; + max_addr = min_addr + size; + + allocated_ptr = memblock_alloc_exact_nid_raw(size, SMP_CACHE_BYTES, + min_addr, max_addr, + nid_req); + + ASSERT_NE(allocated_ptr, NULL); + ASSERT_MEM_NE(allocated_ptr, 0, size); + + ASSERT_EQ(new_rgn->size, size); + ASSERT_EQ(new_rgn->base, req_node->base); + ASSERT_LE(region_end(new_rgn), region_end(req_node)); + + ASSERT_EQ(memblock.reserved.cnt, 1); + ASSERT_EQ(memblock.reserved.total_size, size); + + test_pass_pop(); + + return 0; +} + +/* + * A test that tries to allocate memory within min_addr and max_add range when + * the requested node and the range do not overlap, and requested node ends + * before min_addr. The range overlaps with multiple nodes along node + * boundaries: + * + * min_addr + * | max_addr + * | | + * v v + * |-----------+ +----------+----...----+----------+ | + * | requested | | min node | ... | max node | | + * +-----------+-----------+----------+----...----+----------+------+ + * + + + * |-----+ | + * | rgn | | + * +-----+----------------------------------------------------------+ + * + * Expect to drop the lower limit and allocate a memory region that starts at + * the beginning of the requested node. + */ +static int alloc_exact_nid_bottom_up_numa_no_overlap_low_check(void) +{ + int nid_req = 0; + struct memblock_region *new_rgn = &memblock.reserved.regions[0]; + struct memblock_region *req_node = &memblock.memory.regions[nid_req]; + struct memblock_region *min_node = &memblock.memory.regions[2]; + struct memblock_region *max_node = &memblock.memory.regions[5]; + void *allocated_ptr = NULL; + phys_addr_t size = SZ_64; + phys_addr_t max_addr; + phys_addr_t min_addr; + + PREFIX_PUSH(); + setup_numa_memblock(node_fractions); + + min_addr = min_node->base; + max_addr = region_end(max_node); + + allocated_ptr = memblock_alloc_exact_nid_raw(size, SMP_CACHE_BYTES, + min_addr, max_addr, + nid_req); + + ASSERT_NE(allocated_ptr, NULL); + ASSERT_MEM_NE(allocated_ptr, 0, size); + + ASSERT_EQ(new_rgn->size, size); + ASSERT_EQ(new_rgn->base, req_node->base); + ASSERT_LE(region_end(new_rgn), region_end(req_node)); + + ASSERT_EQ(memblock.reserved.cnt, 1); + ASSERT_EQ(memblock.reserved.total_size, size); + + test_pass_pop(); + + return 0; +} + +/* + * A test that tries to allocate a memory region in a specific NUMA node that + * does not have enough memory to allocate a region of the requested size: + * + * | +-----+ | + * | | req | | + * +---+-----+----------------------------+ + * + * +---------+ + * | rgn | + * +---------+ + * + * Expect no allocation to happen. + */ +static int alloc_exact_nid_numa_small_node_generic_check(void) +{ + int nid_req = 1; + struct memblock_region *req_node = &memblock.memory.regions[nid_req]; + void *allocated_ptr = NULL; + phys_addr_t size; + phys_addr_t min_addr; + phys_addr_t max_addr; + + PREFIX_PUSH(); + setup_numa_memblock(node_fractions); + + size = SZ_2 * req_node->size; + min_addr = memblock_start_of_DRAM(); + max_addr = memblock_end_of_DRAM(); + + allocated_ptr = memblock_alloc_exact_nid_raw(size, SMP_CACHE_BYTES, + min_addr, max_addr, + nid_req); + + ASSERT_EQ(allocated_ptr, NULL); + + test_pass_pop(); + + return 0; +} + +/* + * A test that tries to allocate a memory region in a specific NUMA node that + * is fully reserved: + * + * | +---------+ | + * | |requested| | + * +--------------+---------+-------------+ + * + * | +---------+ | + * | | reserved| | + * +--------------+---------+-------------+ + * + * Expect no allocation to happen. + */ +static int alloc_exact_nid_numa_node_reserved_generic_check(void) +{ + int nid_req = 2; + struct memblock_region *req_node = &memblock.memory.regions[nid_req]; + void *allocated_ptr = NULL; + phys_addr_t size; + phys_addr_t min_addr; + phys_addr_t max_addr; + + PREFIX_PUSH(); + setup_numa_memblock(node_fractions); + + size = req_node->size; + min_addr = memblock_start_of_DRAM(); + max_addr = memblock_end_of_DRAM(); + + memblock_reserve(req_node->base, req_node->size); + allocated_ptr = memblock_alloc_exact_nid_raw(size, SMP_CACHE_BYTES, + min_addr, max_addr, + nid_req); + + ASSERT_EQ(allocated_ptr, NULL); + + test_pass_pop(); + + return 0; +} + +/* + * A test that tries to allocate a memory region in a specific NUMA node that + * is partially reserved and does not have enough contiguous memory for the + * allocated region: + * + * | +-----------------------+ | + * | | requested | | + * +-----------+-----------------------+----+ + * + * | +----------+ | + * | | reserved | | + * +-----------------+----------+-----------+ + * + * Expect no allocation to happen. + */ +static int alloc_exact_nid_numa_part_reserved_fail_generic_check(void) +{ + int nid_req = 4; + struct memblock_region *req_node = &memblock.memory.regions[nid_req]; + void *allocated_ptr = NULL; + struct region r1; + phys_addr_t size; + phys_addr_t min_addr; + phys_addr_t max_addr; + + PREFIX_PUSH(); + setup_numa_memblock(node_fractions); + + ASSERT_LE(SZ_4, req_node->size); + size = req_node->size / SZ_2; + r1.base = req_node->base + (size / SZ_2); + r1.size = size; + + min_addr = memblock_start_of_DRAM(); + max_addr = memblock_end_of_DRAM(); + + memblock_reserve(r1.base, r1.size); + allocated_ptr = memblock_alloc_exact_nid_raw(size, SMP_CACHE_BYTES, + min_addr, max_addr, + nid_req); + + ASSERT_EQ(allocated_ptr, NULL); + + test_pass_pop(); + + return 0; +} + +/* + * A test that tries to allocate a memory region that spans over the min_addr + * and max_addr range and overlaps with two different nodes, where the second + * node is the requested node: + * + * min_addr + * | max_addr + * | | + * v v + * | +--------------------------+---------+ | + * | | first node |requested| | + * +------+--------------------------+---------+----------------+ + * + * Expect no allocation to happen. + */ +static int alloc_exact_nid_numa_split_range_high_generic_check(void) +{ + int nid_req = 3; + struct memblock_region *req_node = &memblock.memory.regions[nid_req]; + void *allocated_ptr = NULL; + phys_addr_t size = SZ_512; + phys_addr_t min_addr; + phys_addr_t max_addr; + + PREFIX_PUSH(); + setup_numa_memblock(node_fractions); + + min_addr = req_node->base - SZ_256; + max_addr = min_addr + size; + + allocated_ptr = memblock_alloc_exact_nid_raw(size, SMP_CACHE_BYTES, + min_addr, max_addr, + nid_req); + + ASSERT_EQ(allocated_ptr, NULL); + + test_pass_pop(); + + return 0; +} + +/* + * A test that tries to allocate memory within min_addr and max_add range when + * the requested node and the range do not overlap, and requested node starts + * after max_addr. The range overlaps with multiple nodes along node + * boundaries: + * + * min_addr + * | max_addr + * | | + * v v + * | +----------+----...----+----------+ +-----------+ | + * | | min node | ... | max node | | requested | | + * +-----+----------+----...----+----------+--------+-----------+---+ + * + * Expect no allocation to happen. + */ +static int alloc_exact_nid_numa_no_overlap_high_generic_check(void) +{ + int nid_req = 7; + struct memblock_region *min_node = &memblock.memory.regions[2]; + struct memblock_region *max_node = &memblock.memory.regions[5]; + void *allocated_ptr = NULL; + phys_addr_t size = SZ_64; + phys_addr_t max_addr; + phys_addr_t min_addr; + + PREFIX_PUSH(); + setup_numa_memblock(node_fractions); + + min_addr = min_node->base; + max_addr = region_end(max_node); + + allocated_ptr = memblock_alloc_exact_nid_raw(size, SMP_CACHE_BYTES, + min_addr, max_addr, + nid_req); + + ASSERT_EQ(allocated_ptr, NULL); + + test_pass_pop(); + + return 0; +} + +/* + * A test that tries to allocate a memory region in a specific NUMA node that + * does not have enough memory to allocate a region of the requested size. + * Additionally, none of the nodes have enough memory to allocate the region: + * + * +-----------------------------------+ + * | new | + * +-----------------------------------+ + * |-------+-------+-------+-------+-------+-------+-------+-------| + * | node0 | node1 | node2 | node3 | node4 | node5 | node6 | node7 | + * +-------+-------+-------+-------+-------+-------+-------+-------+ + * + * Expect no allocation to happen. + */ +static int alloc_exact_nid_numa_large_region_generic_check(void) +{ + int nid_req = 3; + void *allocated_ptr = NULL; + phys_addr_t size = MEM_SIZE / SZ_2; + phys_addr_t min_addr; + phys_addr_t max_addr; + + PREFIX_PUSH(); + setup_numa_memblock(node_fractions); + + min_addr = memblock_start_of_DRAM(); + max_addr = memblock_end_of_DRAM(); + + allocated_ptr = memblock_alloc_exact_nid_raw(size, SMP_CACHE_BYTES, + min_addr, max_addr, + nid_req); + ASSERT_EQ(allocated_ptr, NULL); + + test_pass_pop(); + + return 0; +} + +/* + * A test that tries to allocate memory within min_addr and max_addr range when + * there are two reserved regions at the borders. The requested node starts at + * min_addr and ends at max_addr and is the same size as the region to be + * allocated: + * + * min_addr + * | max_addr + * | | + * v v + * | +-----------+-----------------------+-----------------------| + * | | node5 | requested | node7 | + * +------+-----------+-----------------------+-----------------------+ + * + + + * | +----+-----------------------+----+ | + * | | r2 | new | r1 | | + * +-------------+----+-----------------------+----+------------------+ + * + * Expect to merge all of the regions into one. The region counter and total + * size fields get updated. + */ +static int alloc_exact_nid_numa_reserved_full_merge_generic_check(void) +{ + int nid_req = 6; + int nid_next = nid_req + 1; + struct memblock_region *new_rgn = &memblock.reserved.regions[0]; + struct memblock_region *req_node = &memblock.memory.regions[nid_req]; + struct memblock_region *next_node = &memblock.memory.regions[nid_next]; + void *allocated_ptr = NULL; + struct region r1, r2; + phys_addr_t size = req_node->size; + phys_addr_t total_size; + phys_addr_t max_addr; + phys_addr_t min_addr; + + PREFIX_PUSH(); + setup_numa_memblock(node_fractions); + + r1.base = next_node->base; + r1.size = SZ_128; + + r2.size = SZ_128; + r2.base = r1.base - (size + r2.size); + + total_size = r1.size + r2.size + size; + min_addr = r2.base + r2.size; + max_addr = r1.base; + + memblock_reserve(r1.base, r1.size); + memblock_reserve(r2.base, r2.size); + + allocated_ptr = memblock_alloc_exact_nid_raw(size, SMP_CACHE_BYTES, + min_addr, max_addr, + nid_req); + + ASSERT_NE(allocated_ptr, NULL); + ASSERT_MEM_NE(allocated_ptr, 0, size); + + ASSERT_EQ(new_rgn->size, total_size); + ASSERT_EQ(new_rgn->base, r2.base); + + ASSERT_LE(new_rgn->base, req_node->base); + ASSERT_LE(region_end(req_node), region_end(new_rgn)); + + ASSERT_EQ(memblock.reserved.cnt, 1); + ASSERT_EQ(memblock.reserved.total_size, total_size); + + test_pass_pop(); + + return 0; +} + +/* + * A test that tries to allocate memory within min_addr and max_add range, + * where the total range can fit the region, but it is split between two nodes + * and everything else is reserved. Additionally, nid is set to NUMA_NO_NODE + * instead of requesting a specific node: + * + * +-----------+ + * | new | + * +-----------+ + * | +---------------------+-----------| + * | | prev node | next node | + * +------+---------------------+-----------+ + * + + + * |----------------------+ +-----| + * | r1 | | r2 | + * +----------------------+-----------+-----+ + * ^ ^ + * | | + * | max_addr + * | + * min_addr + * + * Expect no allocation to happen. + */ +static int alloc_exact_nid_numa_split_all_reserved_generic_check(void) +{ + void *allocated_ptr = NULL; + struct memblock_region *next_node = &memblock.memory.regions[7]; + struct region r1, r2; + phys_addr_t size = SZ_256; + phys_addr_t max_addr; + phys_addr_t min_addr; + + PREFIX_PUSH(); + setup_numa_memblock(node_fractions); + + r2.base = next_node->base + SZ_128; + r2.size = memblock_end_of_DRAM() - r2.base; + + r1.size = MEM_SIZE - (r2.size + size); + r1.base = memblock_start_of_DRAM(); + + min_addr = r1.base + r1.size; + max_addr = r2.base; + + memblock_reserve(r1.base, r1.size); + memblock_reserve(r2.base, r2.size); + + allocated_ptr = memblock_alloc_exact_nid_raw(size, SMP_CACHE_BYTES, + min_addr, max_addr, + NUMA_NO_NODE); + + ASSERT_EQ(allocated_ptr, NULL); + + test_pass_pop(); + + return 0; +} + +/* Test case wrappers for NUMA tests */ +static int alloc_exact_nid_numa_simple_check(void) +{ + test_print("\tRunning %s...\n", __func__); + memblock_set_bottom_up(false); + alloc_exact_nid_top_down_numa_simple_check(); + memblock_set_bottom_up(true); + alloc_exact_nid_bottom_up_numa_simple_check(); + + return 0; +} + +static int alloc_exact_nid_numa_part_reserved_check(void) +{ + test_print("\tRunning %s...\n", __func__); + memblock_set_bottom_up(false); + alloc_exact_nid_top_down_numa_part_reserved_check(); + memblock_set_bottom_up(true); + alloc_exact_nid_bottom_up_numa_part_reserved_check(); + + return 0; +} + +static int alloc_exact_nid_numa_split_range_low_check(void) +{ + test_print("\tRunning %s...\n", __func__); + memblock_set_bottom_up(false); + alloc_exact_nid_top_down_numa_split_range_low_check(); + memblock_set_bottom_up(true); + alloc_exact_nid_bottom_up_numa_split_range_low_check(); + + return 0; +} + +static int alloc_exact_nid_numa_no_overlap_split_check(void) +{ + test_print("\tRunning %s...\n", __func__); + memblock_set_bottom_up(false); + alloc_exact_nid_top_down_numa_no_overlap_split_check(); + memblock_set_bottom_up(true); + alloc_exact_nid_bottom_up_numa_no_overlap_split_check(); + + return 0; +} + +static int alloc_exact_nid_numa_no_overlap_low_check(void) +{ + test_print("\tRunning %s...\n", __func__); + memblock_set_bottom_up(false); + alloc_exact_nid_top_down_numa_no_overlap_low_check(); + memblock_set_bottom_up(true); + alloc_exact_nid_bottom_up_numa_no_overlap_low_check(); + + return 0; +} + +static int alloc_exact_nid_numa_small_node_check(void) +{ + test_print("\tRunning %s...\n", __func__); + run_top_down(alloc_exact_nid_numa_small_node_generic_check); + run_bottom_up(alloc_exact_nid_numa_small_node_generic_check); + + return 0; +} + +static int alloc_exact_nid_numa_node_reserved_check(void) +{ + test_print("\tRunning %s...\n", __func__); + run_top_down(alloc_exact_nid_numa_node_reserved_generic_check); + run_bottom_up(alloc_exact_nid_numa_node_reserved_generic_check); + + return 0; +} + +static int alloc_exact_nid_numa_part_reserved_fail_check(void) +{ + test_print("\tRunning %s...\n", __func__); + run_top_down(alloc_exact_nid_numa_part_reserved_fail_generic_check); + run_bottom_up(alloc_exact_nid_numa_part_reserved_fail_generic_check); + + return 0; +} + +static int alloc_exact_nid_numa_split_range_high_check(void) +{ + test_print("\tRunning %s...\n", __func__); + run_top_down(alloc_exact_nid_numa_split_range_high_generic_check); + run_bottom_up(alloc_exact_nid_numa_split_range_high_generic_check); + + return 0; +} + +static int alloc_exact_nid_numa_no_overlap_high_check(void) +{ + test_print("\tRunning %s...\n", __func__); + run_top_down(alloc_exact_nid_numa_no_overlap_high_generic_check); + run_bottom_up(alloc_exact_nid_numa_no_overlap_high_generic_check); + + return 0; +} + +static int alloc_exact_nid_numa_large_region_check(void) +{ + test_print("\tRunning %s...\n", __func__); + run_top_down(alloc_exact_nid_numa_large_region_generic_check); + run_bottom_up(alloc_exact_nid_numa_large_region_generic_check); + + return 0; +} + +static int alloc_exact_nid_numa_reserved_full_merge_check(void) +{ + test_print("\tRunning %s...\n", __func__); + run_top_down(alloc_exact_nid_numa_reserved_full_merge_generic_check); + run_bottom_up(alloc_exact_nid_numa_reserved_full_merge_generic_check); + + return 0; +} + +static int alloc_exact_nid_numa_split_all_reserved_check(void) +{ + test_print("\tRunning %s...\n", __func__); + run_top_down(alloc_exact_nid_numa_split_all_reserved_generic_check); + run_bottom_up(alloc_exact_nid_numa_split_all_reserved_generic_check); + + return 0; +} + +int __memblock_alloc_exact_nid_numa_checks(void) +{ + test_print("Running %s NUMA tests...\n", FUNC_NAME); + + alloc_exact_nid_numa_simple_check(); + alloc_exact_nid_numa_part_reserved_check(); + alloc_exact_nid_numa_split_range_low_check(); + alloc_exact_nid_numa_no_overlap_split_check(); + alloc_exact_nid_numa_no_overlap_low_check(); + + alloc_exact_nid_numa_small_node_check(); + alloc_exact_nid_numa_node_reserved_check(); + alloc_exact_nid_numa_part_reserved_fail_check(); + alloc_exact_nid_numa_split_range_high_check(); + alloc_exact_nid_numa_no_overlap_high_check(); + alloc_exact_nid_numa_large_region_check(); + alloc_exact_nid_numa_reserved_full_merge_check(); + alloc_exact_nid_numa_split_all_reserved_check(); + + return 0; +} + +int memblock_alloc_exact_nid_checks(void) +{ + prefix_reset(); + prefix_push(FUNC_NAME); + + reset_memblock_attributes(); + dummy_physical_memory_init(); + + memblock_alloc_exact_nid_range_checks(); + memblock_alloc_exact_nid_numa_checks(); + + dummy_physical_memory_cleanup(); + + prefix_pop(); + + return 0; +} diff --git a/tools/testing/memblock/tests/alloc_exact_nid_api.h b/tools/testing/memblock/tests/alloc_exact_nid_api.h new file mode 100644 index 000000000000..cef419d55d2a --- /dev/null +++ b/tools/testing/memblock/tests/alloc_exact_nid_api.h @@ -0,0 +1,25 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +#ifndef _MEMBLOCK_ALLOC_EXACT_NID_H +#define _MEMBLOCK_ALLOC_EXACT_NID_H + +#include "common.h" + +int memblock_alloc_exact_nid_checks(void); +int __memblock_alloc_exact_nid_numa_checks(void); + +#ifdef CONFIG_NUMA +static inline int memblock_alloc_exact_nid_numa_checks(void) +{ + __memblock_alloc_exact_nid_numa_checks(); + return 0; +} + +#else +static inline int memblock_alloc_exact_nid_numa_checks(void) +{ + return 0; +} + +#endif /* CONFIG_NUMA */ + +#endif diff --git a/tools/testing/memblock/tests/alloc_nid_api.c b/tools/testing/memblock/tests/alloc_nid_api.c index 2c2d60f4e3e3..49ef68cccd6f 100644 --- a/tools/testing/memblock/tests/alloc_nid_api.c +++ b/tools/testing/memblock/tests/alloc_nid_api.c @@ -18,18 +18,29 @@ static const unsigned int node_fractions[] = { 625, /* 1/16 */ }; -static inline const char * const get_memblock_alloc_try_nid_name(int flags) +static inline const char * const get_memblock_alloc_nid_name(int flags) { + if (flags & TEST_F_EXACT) + return "memblock_alloc_exact_nid_raw"; if (flags & TEST_F_RAW) return "memblock_alloc_try_nid_raw"; return "memblock_alloc_try_nid"; } -static inline void *run_memblock_alloc_try_nid(phys_addr_t size, - phys_addr_t align, - phys_addr_t min_addr, - phys_addr_t max_addr, int nid) -{ +static inline void *run_memblock_alloc_nid(phys_addr_t size, + phys_addr_t align, + phys_addr_t min_addr, + phys_addr_t max_addr, int nid) +{ + assert(!(alloc_nid_test_flags & TEST_F_EXACT) || + (alloc_nid_test_flags & TEST_F_RAW)); + /* + * TEST_F_EXACT should be checked before TEST_F_RAW since + * memblock_alloc_exact_nid_raw() performs raw allocations. + */ + if (alloc_nid_test_flags & TEST_F_EXACT) + return memblock_alloc_exact_nid_raw(size, align, min_addr, + max_addr, nid); if (alloc_nid_test_flags & TEST_F_RAW) return memblock_alloc_try_nid_raw(size, align, min_addr, max_addr, nid); @@ -50,7 +61,7 @@ static inline void *run_memblock_alloc_try_nid(phys_addr_t size, * * Expect to allocate a region that ends at max_addr. */ -static int alloc_try_nid_top_down_simple_check(void) +static int alloc_nid_top_down_simple_check(void) { struct memblock_region *rgn = &memblock.reserved.regions[0]; void *allocated_ptr = NULL; @@ -65,9 +76,9 @@ static int alloc_try_nid_top_down_simple_check(void) min_addr = memblock_start_of_DRAM() + SMP_CACHE_BYTES * 2; max_addr = min_addr + SZ_512; - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, - NUMA_NO_NODE); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, + NUMA_NO_NODE); rgn_end = rgn->base + rgn->size; ASSERT_NE(allocated_ptr, NULL); @@ -102,7 +113,7 @@ static int alloc_try_nid_top_down_simple_check(void) * * Expect to allocate an aligned region that ends before max_addr. */ -static int alloc_try_nid_top_down_end_misaligned_check(void) +static int alloc_nid_top_down_end_misaligned_check(void) { struct memblock_region *rgn = &memblock.reserved.regions[0]; void *allocated_ptr = NULL; @@ -118,9 +129,9 @@ static int alloc_try_nid_top_down_end_misaligned_check(void) min_addr = memblock_start_of_DRAM() + SMP_CACHE_BYTES * 2; max_addr = min_addr + SZ_512 + misalign; - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, - NUMA_NO_NODE); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, + NUMA_NO_NODE); rgn_end = rgn->base + rgn->size; ASSERT_NE(allocated_ptr, NULL); @@ -153,7 +164,7 @@ static int alloc_try_nid_top_down_end_misaligned_check(void) * Expect to allocate a region that starts at min_addr and ends at * max_addr, given that min_addr is aligned. */ -static int alloc_try_nid_exact_address_generic_check(void) +static int alloc_nid_exact_address_generic_check(void) { struct memblock_region *rgn = &memblock.reserved.regions[0]; void *allocated_ptr = NULL; @@ -168,9 +179,9 @@ static int alloc_try_nid_exact_address_generic_check(void) min_addr = memblock_start_of_DRAM() + SMP_CACHE_BYTES; max_addr = min_addr + size; - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, - NUMA_NO_NODE); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, + NUMA_NO_NODE); rgn_end = rgn->base + rgn->size; ASSERT_NE(allocated_ptr, NULL); @@ -205,7 +216,7 @@ static int alloc_try_nid_exact_address_generic_check(void) * Expect to drop the lower limit and allocate a memory region which * ends at max_addr (if the address is aligned). */ -static int alloc_try_nid_top_down_narrow_range_check(void) +static int alloc_nid_top_down_narrow_range_check(void) { struct memblock_region *rgn = &memblock.reserved.regions[0]; void *allocated_ptr = NULL; @@ -219,9 +230,9 @@ static int alloc_try_nid_top_down_narrow_range_check(void) min_addr = memblock_start_of_DRAM() + SZ_512; max_addr = min_addr + SMP_CACHE_BYTES; - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, - NUMA_NO_NODE); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, + NUMA_NO_NODE); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -257,7 +268,7 @@ static int alloc_try_nid_top_down_narrow_range_check(void) * * Expect no allocation to happen. */ -static int alloc_try_nid_low_max_generic_check(void) +static int alloc_nid_low_max_generic_check(void) { void *allocated_ptr = NULL; phys_addr_t size = SZ_1K; @@ -270,9 +281,9 @@ static int alloc_try_nid_low_max_generic_check(void) min_addr = memblock_start_of_DRAM(); max_addr = min_addr + SMP_CACHE_BYTES; - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, - NUMA_NO_NODE); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, + NUMA_NO_NODE); ASSERT_EQ(allocated_ptr, NULL); @@ -295,7 +306,7 @@ static int alloc_try_nid_low_max_generic_check(void) * * Expect a merge of both regions. Only the region size gets updated. */ -static int alloc_try_nid_min_reserved_generic_check(void) +static int alloc_nid_min_reserved_generic_check(void) { struct memblock_region *rgn = &memblock.reserved.regions[0]; void *allocated_ptr = NULL; @@ -315,9 +326,9 @@ static int alloc_try_nid_min_reserved_generic_check(void) memblock_reserve(reserved_base, r1_size); - allocated_ptr = run_memblock_alloc_try_nid(r2_size, SMP_CACHE_BYTES, - min_addr, max_addr, - NUMA_NO_NODE); + allocated_ptr = run_memblock_alloc_nid(r2_size, SMP_CACHE_BYTES, + min_addr, max_addr, + NUMA_NO_NODE); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, r2_size, alloc_nid_test_flags); @@ -347,7 +358,7 @@ static int alloc_try_nid_min_reserved_generic_check(void) * * Expect a merge of regions. Only the region size gets updated. */ -static int alloc_try_nid_max_reserved_generic_check(void) +static int alloc_nid_max_reserved_generic_check(void) { struct memblock_region *rgn = &memblock.reserved.regions[0]; void *allocated_ptr = NULL; @@ -365,9 +376,9 @@ static int alloc_try_nid_max_reserved_generic_check(void) memblock_reserve(max_addr, r1_size); - allocated_ptr = run_memblock_alloc_try_nid(r2_size, SMP_CACHE_BYTES, - min_addr, max_addr, - NUMA_NO_NODE); + allocated_ptr = run_memblock_alloc_nid(r2_size, SMP_CACHE_BYTES, + min_addr, max_addr, + NUMA_NO_NODE); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, r2_size, alloc_nid_test_flags); @@ -400,7 +411,7 @@ static int alloc_try_nid_max_reserved_generic_check(void) * updated. The total size field gets updated. */ -static int alloc_try_nid_top_down_reserved_with_space_check(void) +static int alloc_nid_top_down_reserved_with_space_check(void) { struct memblock_region *rgn1 = &memblock.reserved.regions[1]; struct memblock_region *rgn2 = &memblock.reserved.regions[0]; @@ -428,9 +439,9 @@ static int alloc_try_nid_top_down_reserved_with_space_check(void) memblock_reserve(r1.base, r1.size); memblock_reserve(r2.base, r2.size); - allocated_ptr = run_memblock_alloc_try_nid(r3_size, SMP_CACHE_BYTES, - min_addr, max_addr, - NUMA_NO_NODE); + allocated_ptr = run_memblock_alloc_nid(r3_size, SMP_CACHE_BYTES, + min_addr, max_addr, + NUMA_NO_NODE); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, r3_size, alloc_nid_test_flags); @@ -465,7 +476,7 @@ static int alloc_try_nid_top_down_reserved_with_space_check(void) * Expect to merge all of the regions into one. The region counter and total * size fields get updated. */ -static int alloc_try_nid_reserved_full_merge_generic_check(void) +static int alloc_nid_reserved_full_merge_generic_check(void) { struct memblock_region *rgn = &memblock.reserved.regions[0]; void *allocated_ptr = NULL; @@ -491,9 +502,9 @@ static int alloc_try_nid_reserved_full_merge_generic_check(void) memblock_reserve(r1.base, r1.size); memblock_reserve(r2.base, r2.size); - allocated_ptr = run_memblock_alloc_try_nid(r3_size, SMP_CACHE_BYTES, - min_addr, max_addr, - NUMA_NO_NODE); + allocated_ptr = run_memblock_alloc_nid(r3_size, SMP_CACHE_BYTES, + min_addr, max_addr, + NUMA_NO_NODE); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, r3_size, alloc_nid_test_flags); @@ -527,7 +538,7 @@ static int alloc_try_nid_reserved_full_merge_generic_check(void) * Expect to merge the new region with r2. The second region does not get * updated. The total size counter gets updated. */ -static int alloc_try_nid_top_down_reserved_no_space_check(void) +static int alloc_nid_top_down_reserved_no_space_check(void) { struct memblock_region *rgn1 = &memblock.reserved.regions[1]; struct memblock_region *rgn2 = &memblock.reserved.regions[0]; @@ -555,9 +566,9 @@ static int alloc_try_nid_top_down_reserved_no_space_check(void) memblock_reserve(r1.base, r1.size); memblock_reserve(r2.base, r2.size); - allocated_ptr = run_memblock_alloc_try_nid(r3_size, SMP_CACHE_BYTES, - min_addr, max_addr, - NUMA_NO_NODE); + allocated_ptr = run_memblock_alloc_nid(r3_size, SMP_CACHE_BYTES, + min_addr, max_addr, + NUMA_NO_NODE); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, r3_size, alloc_nid_test_flags); @@ -596,7 +607,7 @@ static int alloc_try_nid_top_down_reserved_no_space_check(void) * Expect no allocation to happen. */ -static int alloc_try_nid_reserved_all_generic_check(void) +static int alloc_nid_reserved_all_generic_check(void) { void *allocated_ptr = NULL; struct region r1, r2; @@ -620,9 +631,9 @@ static int alloc_try_nid_reserved_all_generic_check(void) memblock_reserve(r1.base, r1.size); memblock_reserve(r2.base, r2.size); - allocated_ptr = run_memblock_alloc_try_nid(r3_size, SMP_CACHE_BYTES, - min_addr, max_addr, - NUMA_NO_NODE); + allocated_ptr = run_memblock_alloc_nid(r3_size, SMP_CACHE_BYTES, + min_addr, max_addr, + NUMA_NO_NODE); ASSERT_EQ(allocated_ptr, NULL); @@ -636,7 +647,7 @@ static int alloc_try_nid_reserved_all_generic_check(void) * bigger than the end address of the available memory. Expect to allocate * a region that ends before the end of the memory. */ -static int alloc_try_nid_top_down_cap_max_check(void) +static int alloc_nid_top_down_cap_max_check(void) { struct memblock_region *rgn = &memblock.reserved.regions[0]; void *allocated_ptr = NULL; @@ -650,9 +661,9 @@ static int alloc_try_nid_top_down_cap_max_check(void) min_addr = memblock_end_of_DRAM() - SZ_1K; max_addr = memblock_end_of_DRAM() + SZ_256; - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, - NUMA_NO_NODE); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, + NUMA_NO_NODE); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -673,7 +684,7 @@ static int alloc_try_nid_top_down_cap_max_check(void) * smaller than the start address of the available memory. Expect to allocate * a region that ends before the end of the memory. */ -static int alloc_try_nid_top_down_cap_min_check(void) +static int alloc_nid_top_down_cap_min_check(void) { struct memblock_region *rgn = &memblock.reserved.regions[0]; void *allocated_ptr = NULL; @@ -687,9 +698,9 @@ static int alloc_try_nid_top_down_cap_min_check(void) min_addr = memblock_start_of_DRAM() - SZ_256; max_addr = memblock_end_of_DRAM(); - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, - NUMA_NO_NODE); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, + NUMA_NO_NODE); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -719,7 +730,7 @@ static int alloc_try_nid_top_down_cap_min_check(void) * * Expect to allocate a region that ends before max_addr. */ -static int alloc_try_nid_bottom_up_simple_check(void) +static int alloc_nid_bottom_up_simple_check(void) { struct memblock_region *rgn = &memblock.reserved.regions[0]; void *allocated_ptr = NULL; @@ -734,9 +745,9 @@ static int alloc_try_nid_bottom_up_simple_check(void) min_addr = memblock_start_of_DRAM() + SMP_CACHE_BYTES * 2; max_addr = min_addr + SZ_512; - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, - NUMA_NO_NODE); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, + NUMA_NO_NODE); rgn_end = rgn->base + rgn->size; ASSERT_NE(allocated_ptr, NULL); @@ -771,7 +782,7 @@ static int alloc_try_nid_bottom_up_simple_check(void) * * Expect to allocate an aligned region that ends before max_addr. */ -static int alloc_try_nid_bottom_up_start_misaligned_check(void) +static int alloc_nid_bottom_up_start_misaligned_check(void) { struct memblock_region *rgn = &memblock.reserved.regions[0]; void *allocated_ptr = NULL; @@ -787,9 +798,9 @@ static int alloc_try_nid_bottom_up_start_misaligned_check(void) min_addr = memblock_start_of_DRAM() + misalign; max_addr = min_addr + SZ_512; - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, - NUMA_NO_NODE); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, + NUMA_NO_NODE); rgn_end = rgn->base + rgn->size; ASSERT_NE(allocated_ptr, NULL); @@ -824,7 +835,7 @@ static int alloc_try_nid_bottom_up_start_misaligned_check(void) * Expect to drop the lower limit and allocate a memory region which * starts at the beginning of the available memory. */ -static int alloc_try_nid_bottom_up_narrow_range_check(void) +static int alloc_nid_bottom_up_narrow_range_check(void) { struct memblock_region *rgn = &memblock.reserved.regions[0]; void *allocated_ptr = NULL; @@ -838,9 +849,9 @@ static int alloc_try_nid_bottom_up_narrow_range_check(void) min_addr = memblock_start_of_DRAM() + SZ_512; max_addr = min_addr + SMP_CACHE_BYTES; - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, - NUMA_NO_NODE); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, + NUMA_NO_NODE); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -873,7 +884,7 @@ static int alloc_try_nid_bottom_up_narrow_range_check(void) * updated. The total size field gets updated. */ -static int alloc_try_nid_bottom_up_reserved_with_space_check(void) +static int alloc_nid_bottom_up_reserved_with_space_check(void) { struct memblock_region *rgn1 = &memblock.reserved.regions[1]; struct memblock_region *rgn2 = &memblock.reserved.regions[0]; @@ -901,9 +912,9 @@ static int alloc_try_nid_bottom_up_reserved_with_space_check(void) memblock_reserve(r1.base, r1.size); memblock_reserve(r2.base, r2.size); - allocated_ptr = run_memblock_alloc_try_nid(r3_size, SMP_CACHE_BYTES, - min_addr, max_addr, - NUMA_NO_NODE); + allocated_ptr = run_memblock_alloc_nid(r3_size, SMP_CACHE_BYTES, + min_addr, max_addr, + NUMA_NO_NODE); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, r3_size, alloc_nid_test_flags); @@ -942,7 +953,7 @@ static int alloc_try_nid_bottom_up_reserved_with_space_check(void) * Other regions are not modified. */ -static int alloc_try_nid_bottom_up_reserved_no_space_check(void) +static int alloc_nid_bottom_up_reserved_no_space_check(void) { struct memblock_region *rgn1 = &memblock.reserved.regions[2]; struct memblock_region *rgn2 = &memblock.reserved.regions[1]; @@ -971,9 +982,9 @@ static int alloc_try_nid_bottom_up_reserved_no_space_check(void) memblock_reserve(r1.base, r1.size); memblock_reserve(r2.base, r2.size); - allocated_ptr = run_memblock_alloc_try_nid(r3_size, SMP_CACHE_BYTES, - min_addr, max_addr, - NUMA_NO_NODE); + allocated_ptr = run_memblock_alloc_nid(r3_size, SMP_CACHE_BYTES, + min_addr, max_addr, + NUMA_NO_NODE); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, r3_size, alloc_nid_test_flags); @@ -1000,7 +1011,7 @@ static int alloc_try_nid_bottom_up_reserved_no_space_check(void) * bigger than the end address of the available memory. Expect to allocate * a region that starts at the min_addr. */ -static int alloc_try_nid_bottom_up_cap_max_check(void) +static int alloc_nid_bottom_up_cap_max_check(void) { struct memblock_region *rgn = &memblock.reserved.regions[0]; void *allocated_ptr = NULL; @@ -1014,9 +1025,9 @@ static int alloc_try_nid_bottom_up_cap_max_check(void) min_addr = memblock_start_of_DRAM() + SZ_1K; max_addr = memblock_end_of_DRAM() + SZ_256; - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, - NUMA_NO_NODE); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, + NUMA_NO_NODE); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -1037,7 +1048,7 @@ static int alloc_try_nid_bottom_up_cap_max_check(void) * smaller than the start address of the available memory. Expect to allocate * a region at the beginning of the available memory. */ -static int alloc_try_nid_bottom_up_cap_min_check(void) +static int alloc_nid_bottom_up_cap_min_check(void) { struct memblock_region *rgn = &memblock.reserved.regions[0]; void *allocated_ptr = NULL; @@ -1051,9 +1062,9 @@ static int alloc_try_nid_bottom_up_cap_min_check(void) min_addr = memblock_start_of_DRAM(); max_addr = memblock_end_of_DRAM() - SZ_256; - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, - NUMA_NO_NODE); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, + NUMA_NO_NODE); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -1070,133 +1081,133 @@ static int alloc_try_nid_bottom_up_cap_min_check(void) } /* Test case wrappers for range tests */ -static int alloc_try_nid_simple_check(void) +static int alloc_nid_simple_check(void) { test_print("\tRunning %s...\n", __func__); memblock_set_bottom_up(false); - alloc_try_nid_top_down_simple_check(); + alloc_nid_top_down_simple_check(); memblock_set_bottom_up(true); - alloc_try_nid_bottom_up_simple_check(); + alloc_nid_bottom_up_simple_check(); return 0; } -static int alloc_try_nid_misaligned_check(void) +static int alloc_nid_misaligned_check(void) { test_print("\tRunning %s...\n", __func__); memblock_set_bottom_up(false); - alloc_try_nid_top_down_end_misaligned_check(); + alloc_nid_top_down_end_misaligned_check(); memblock_set_bottom_up(true); - alloc_try_nid_bottom_up_start_misaligned_check(); + alloc_nid_bottom_up_start_misaligned_check(); return 0; } -static int alloc_try_nid_narrow_range_check(void) +static int alloc_nid_narrow_range_check(void) { test_print("\tRunning %s...\n", __func__); memblock_set_bottom_up(false); - alloc_try_nid_top_down_narrow_range_check(); + alloc_nid_top_down_narrow_range_check(); memblock_set_bottom_up(true); - alloc_try_nid_bottom_up_narrow_range_check(); + alloc_nid_bottom_up_narrow_range_check(); return 0; } -static int alloc_try_nid_reserved_with_space_check(void) +static int alloc_nid_reserved_with_space_check(void) { test_print("\tRunning %s...\n", __func__); memblock_set_bottom_up(false); - alloc_try_nid_top_down_reserved_with_space_check(); + alloc_nid_top_down_reserved_with_space_check(); memblock_set_bottom_up(true); - alloc_try_nid_bottom_up_reserved_with_space_check(); + alloc_nid_bottom_up_reserved_with_space_check(); return 0; } -static int alloc_try_nid_reserved_no_space_check(void) +static int alloc_nid_reserved_no_space_check(void) { test_print("\tRunning %s...\n", __func__); memblock_set_bottom_up(false); - alloc_try_nid_top_down_reserved_no_space_check(); + alloc_nid_top_down_reserved_no_space_check(); memblock_set_bottom_up(true); - alloc_try_nid_bottom_up_reserved_no_space_check(); + alloc_nid_bottom_up_reserved_no_space_check(); return 0; } -static int alloc_try_nid_cap_max_check(void) +static int alloc_nid_cap_max_check(void) { test_print("\tRunning %s...\n", __func__); memblock_set_bottom_up(false); - alloc_try_nid_top_down_cap_max_check(); + alloc_nid_top_down_cap_max_check(); memblock_set_bottom_up(true); - alloc_try_nid_bottom_up_cap_max_check(); + alloc_nid_bottom_up_cap_max_check(); return 0; } -static int alloc_try_nid_cap_min_check(void) +static int alloc_nid_cap_min_check(void) { test_print("\tRunning %s...\n", __func__); memblock_set_bottom_up(false); - alloc_try_nid_top_down_cap_min_check(); + alloc_nid_top_down_cap_min_check(); memblock_set_bottom_up(true); - alloc_try_nid_bottom_up_cap_min_check(); + alloc_nid_bottom_up_cap_min_check(); return 0; } -static int alloc_try_nid_min_reserved_check(void) +static int alloc_nid_min_reserved_check(void) { test_print("\tRunning %s...\n", __func__); - run_top_down(alloc_try_nid_min_reserved_generic_check); - run_bottom_up(alloc_try_nid_min_reserved_generic_check); + run_top_down(alloc_nid_min_reserved_generic_check); + run_bottom_up(alloc_nid_min_reserved_generic_check); return 0; } -static int alloc_try_nid_max_reserved_check(void) +static int alloc_nid_max_reserved_check(void) { test_print("\tRunning %s...\n", __func__); - run_top_down(alloc_try_nid_max_reserved_generic_check); - run_bottom_up(alloc_try_nid_max_reserved_generic_check); + run_top_down(alloc_nid_max_reserved_generic_check); + run_bottom_up(alloc_nid_max_reserved_generic_check); return 0; } -static int alloc_try_nid_exact_address_check(void) +static int alloc_nid_exact_address_check(void) { test_print("\tRunning %s...\n", __func__); - run_top_down(alloc_try_nid_exact_address_generic_check); - run_bottom_up(alloc_try_nid_exact_address_generic_check); + run_top_down(alloc_nid_exact_address_generic_check); + run_bottom_up(alloc_nid_exact_address_generic_check); return 0; } -static int alloc_try_nid_reserved_full_merge_check(void) +static int alloc_nid_reserved_full_merge_check(void) { test_print("\tRunning %s...\n", __func__); - run_top_down(alloc_try_nid_reserved_full_merge_generic_check); - run_bottom_up(alloc_try_nid_reserved_full_merge_generic_check); + run_top_down(alloc_nid_reserved_full_merge_generic_check); + run_bottom_up(alloc_nid_reserved_full_merge_generic_check); return 0; } -static int alloc_try_nid_reserved_all_check(void) +static int alloc_nid_reserved_all_check(void) { test_print("\tRunning %s...\n", __func__); - run_top_down(alloc_try_nid_reserved_all_generic_check); - run_bottom_up(alloc_try_nid_reserved_all_generic_check); + run_top_down(alloc_nid_reserved_all_generic_check); + run_bottom_up(alloc_nid_reserved_all_generic_check); return 0; } -static int alloc_try_nid_low_max_check(void) +static int alloc_nid_low_max_check(void) { test_print("\tRunning %s...\n", __func__); - run_top_down(alloc_try_nid_low_max_generic_check); - run_bottom_up(alloc_try_nid_low_max_generic_check); + run_top_down(alloc_nid_low_max_generic_check); + run_bottom_up(alloc_nid_low_max_generic_check); return 0; } @@ -1204,22 +1215,22 @@ static int alloc_try_nid_low_max_check(void) static int memblock_alloc_nid_range_checks(void) { test_print("Running %s range tests...\n", - get_memblock_alloc_try_nid_name(alloc_nid_test_flags)); + get_memblock_alloc_nid_name(alloc_nid_test_flags)); - alloc_try_nid_simple_check(); - alloc_try_nid_misaligned_check(); - alloc_try_nid_narrow_range_check(); - alloc_try_nid_reserved_with_space_check(); - alloc_try_nid_reserved_no_space_check(); - alloc_try_nid_cap_max_check(); - alloc_try_nid_cap_min_check(); + alloc_nid_simple_check(); + alloc_nid_misaligned_check(); + alloc_nid_narrow_range_check(); + alloc_nid_reserved_with_space_check(); + alloc_nid_reserved_no_space_check(); + alloc_nid_cap_max_check(); + alloc_nid_cap_min_check(); - alloc_try_nid_min_reserved_check(); - alloc_try_nid_max_reserved_check(); - alloc_try_nid_exact_address_check(); - alloc_try_nid_reserved_full_merge_check(); - alloc_try_nid_reserved_all_check(); - alloc_try_nid_low_max_check(); + alloc_nid_min_reserved_check(); + alloc_nid_max_reserved_check(); + alloc_nid_exact_address_check(); + alloc_nid_reserved_full_merge_check(); + alloc_nid_reserved_all_check(); + alloc_nid_low_max_check(); return 0; } @@ -1229,7 +1240,7 @@ static int memblock_alloc_nid_range_checks(void) * has enough memory to allocate a region of the requested size. * Expect to allocate an aligned region at the end of the requested node. */ -static int alloc_try_nid_top_down_numa_simple_check(void) +static int alloc_nid_top_down_numa_simple_check(void) { int nid_req = 3; struct memblock_region *new_rgn = &memblock.reserved.regions[0]; @@ -1247,8 +1258,8 @@ static int alloc_try_nid_top_down_numa_simple_check(void) min_addr = memblock_start_of_DRAM(); max_addr = memblock_end_of_DRAM(); - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, nid_req); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, nid_req); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -1280,7 +1291,7 @@ static int alloc_try_nid_top_down_numa_simple_check(void) * Expect to allocate an aligned region at the end of the last node that has * enough memory (in this case, nid = 6) after falling back to NUMA_NO_NODE. */ -static int alloc_try_nid_top_down_numa_small_node_check(void) +static int alloc_nid_top_down_numa_small_node_check(void) { int nid_req = 1; int nid_exp = 6; @@ -1299,8 +1310,8 @@ static int alloc_try_nid_top_down_numa_small_node_check(void) min_addr = memblock_start_of_DRAM(); max_addr = memblock_end_of_DRAM(); - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, nid_req); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, nid_req); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -1333,7 +1344,7 @@ static int alloc_try_nid_top_down_numa_small_node_check(void) * large enough and has enough unreserved memory (in this case, nid = 6) after * falling back to NUMA_NO_NODE. The region count and total size get updated. */ -static int alloc_try_nid_top_down_numa_node_reserved_check(void) +static int alloc_nid_top_down_numa_node_reserved_check(void) { int nid_req = 2; int nid_exp = 6; @@ -1353,8 +1364,8 @@ static int alloc_try_nid_top_down_numa_node_reserved_check(void) max_addr = memblock_end_of_DRAM(); memblock_reserve(req_node->base, req_node->size); - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, nid_req); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, nid_req); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -1386,7 +1397,7 @@ static int alloc_try_nid_top_down_numa_node_reserved_check(void) * Expect to allocate an aligned region at the end of the requested node. The * region count and total size get updated. */ -static int alloc_try_nid_top_down_numa_part_reserved_check(void) +static int alloc_nid_top_down_numa_part_reserved_check(void) { int nid_req = 4; struct memblock_region *new_rgn = &memblock.reserved.regions[1]; @@ -1408,8 +1419,8 @@ static int alloc_try_nid_top_down_numa_part_reserved_check(void) max_addr = memblock_end_of_DRAM(); memblock_reserve(r1.base, r1.size); - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, nid_req); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, nid_req); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -1444,7 +1455,7 @@ static int alloc_try_nid_top_down_numa_part_reserved_check(void) * nid = NUMA_NODES - 1) after falling back to NUMA_NO_NODE. The region count * and total size get updated. */ -static int alloc_try_nid_top_down_numa_part_reserved_fallback_check(void) +static int alloc_nid_top_down_numa_part_reserved_fallback_check(void) { int nid_req = 4; int nid_exp = NUMA_NODES - 1; @@ -1469,8 +1480,8 @@ static int alloc_try_nid_top_down_numa_part_reserved_fallback_check(void) max_addr = memblock_end_of_DRAM(); memblock_reserve(r1.base, r1.size); - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, nid_req); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, nid_req); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -1507,7 +1518,7 @@ static int alloc_try_nid_top_down_numa_part_reserved_fallback_check(void) * Expect to drop the lower limit and allocate a memory region that ends at * the end of the requested node. */ -static int alloc_try_nid_top_down_numa_split_range_low_check(void) +static int alloc_nid_top_down_numa_split_range_low_check(void) { int nid_req = 2; struct memblock_region *new_rgn = &memblock.reserved.regions[0]; @@ -1525,8 +1536,8 @@ static int alloc_try_nid_top_down_numa_split_range_low_check(void) min_addr = req_node_end - SZ_256; max_addr = min_addr + size; - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, nid_req); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, nid_req); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -1563,7 +1574,7 @@ static int alloc_try_nid_top_down_numa_split_range_low_check(void) * Expect to drop the lower limit and allocate a memory region that * ends at the end of the first node that overlaps with the range. */ -static int alloc_try_nid_top_down_numa_split_range_high_check(void) +static int alloc_nid_top_down_numa_split_range_high_check(void) { int nid_req = 3; int nid_exp = nid_req - 1; @@ -1582,8 +1593,8 @@ static int alloc_try_nid_top_down_numa_split_range_high_check(void) min_addr = exp_node_end - SZ_256; max_addr = min_addr + size; - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, nid_req); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, nid_req); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -1620,7 +1631,7 @@ static int alloc_try_nid_top_down_numa_split_range_high_check(void) * Expect to drop the lower limit and allocate a memory region that ends at * the end of the requested node. */ -static int alloc_try_nid_top_down_numa_no_overlap_split_check(void) +static int alloc_nid_top_down_numa_no_overlap_split_check(void) { int nid_req = 2; struct memblock_region *new_rgn = &memblock.reserved.regions[0]; @@ -1638,8 +1649,8 @@ static int alloc_try_nid_top_down_numa_no_overlap_split_check(void) min_addr = node2->base - SZ_256; max_addr = min_addr + size; - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, nid_req); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, nid_req); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -1677,7 +1688,7 @@ static int alloc_try_nid_top_down_numa_no_overlap_split_check(void) * Expect to allocate a memory region at the end of the final node in * the range after falling back to NUMA_NO_NODE. */ -static int alloc_try_nid_top_down_numa_no_overlap_low_check(void) +static int alloc_nid_top_down_numa_no_overlap_low_check(void) { int nid_req = 0; struct memblock_region *new_rgn = &memblock.reserved.regions[0]; @@ -1694,8 +1705,8 @@ static int alloc_try_nid_top_down_numa_no_overlap_low_check(void) min_addr = min_node->base; max_addr = region_end(max_node); - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, nid_req); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, nid_req); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -1733,7 +1744,7 @@ static int alloc_try_nid_top_down_numa_no_overlap_low_check(void) * Expect to allocate a memory region at the end of the final node in * the range after falling back to NUMA_NO_NODE. */ -static int alloc_try_nid_top_down_numa_no_overlap_high_check(void) +static int alloc_nid_top_down_numa_no_overlap_high_check(void) { int nid_req = 7; struct memblock_region *new_rgn = &memblock.reserved.regions[0]; @@ -1750,8 +1761,8 @@ static int alloc_try_nid_top_down_numa_no_overlap_high_check(void) min_addr = min_node->base; max_addr = region_end(max_node); - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, nid_req); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, nid_req); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -1773,7 +1784,7 @@ static int alloc_try_nid_top_down_numa_no_overlap_high_check(void) * has enough memory to allocate a region of the requested size. * Expect to allocate an aligned region at the beginning of the requested node. */ -static int alloc_try_nid_bottom_up_numa_simple_check(void) +static int alloc_nid_bottom_up_numa_simple_check(void) { int nid_req = 3; struct memblock_region *new_rgn = &memblock.reserved.regions[0]; @@ -1791,8 +1802,8 @@ static int alloc_try_nid_bottom_up_numa_simple_check(void) min_addr = memblock_start_of_DRAM(); max_addr = memblock_end_of_DRAM(); - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, nid_req); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, nid_req); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -1824,7 +1835,7 @@ static int alloc_try_nid_bottom_up_numa_simple_check(void) * Expect to allocate an aligned region at the beginning of the first node that * has enough memory (in this case, nid = 0) after falling back to NUMA_NO_NODE. */ -static int alloc_try_nid_bottom_up_numa_small_node_check(void) +static int alloc_nid_bottom_up_numa_small_node_check(void) { int nid_req = 1; int nid_exp = 0; @@ -1843,8 +1854,8 @@ static int alloc_try_nid_bottom_up_numa_small_node_check(void) min_addr = memblock_start_of_DRAM(); max_addr = memblock_end_of_DRAM(); - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, nid_req); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, nid_req); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -1878,7 +1889,7 @@ static int alloc_try_nid_bottom_up_numa_small_node_check(void) * after falling back to NUMA_NO_NODE. The region count and total size get * updated. */ -static int alloc_try_nid_bottom_up_numa_node_reserved_check(void) +static int alloc_nid_bottom_up_numa_node_reserved_check(void) { int nid_req = 2; int nid_exp = 0; @@ -1898,8 +1909,8 @@ static int alloc_try_nid_bottom_up_numa_node_reserved_check(void) max_addr = memblock_end_of_DRAM(); memblock_reserve(req_node->base, req_node->size); - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, nid_req); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, nid_req); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -1931,7 +1942,7 @@ static int alloc_try_nid_bottom_up_numa_node_reserved_check(void) * Expect to allocate an aligned region in the requested node that merges with * the existing reserved region. The total size gets updated. */ -static int alloc_try_nid_bottom_up_numa_part_reserved_check(void) +static int alloc_nid_bottom_up_numa_part_reserved_check(void) { int nid_req = 4; struct memblock_region *new_rgn = &memblock.reserved.regions[0]; @@ -1955,8 +1966,8 @@ static int alloc_try_nid_bottom_up_numa_part_reserved_check(void) total_size = size + r1.size; memblock_reserve(r1.base, r1.size); - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, nid_req); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, nid_req); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -1991,7 +2002,7 @@ static int alloc_try_nid_bottom_up_numa_part_reserved_check(void) * nid = 0) after falling back to NUMA_NO_NODE. The region count and total size * get updated. */ -static int alloc_try_nid_bottom_up_numa_part_reserved_fallback_check(void) +static int alloc_nid_bottom_up_numa_part_reserved_fallback_check(void) { int nid_req = 4; int nid_exp = 0; @@ -2016,8 +2027,8 @@ static int alloc_try_nid_bottom_up_numa_part_reserved_fallback_check(void) max_addr = memblock_end_of_DRAM(); memblock_reserve(r1.base, r1.size); - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, nid_req); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, nid_req); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -2054,7 +2065,7 @@ static int alloc_try_nid_bottom_up_numa_part_reserved_fallback_check(void) * Expect to drop the lower limit and allocate a memory region at the beginning * of the requested node. */ -static int alloc_try_nid_bottom_up_numa_split_range_low_check(void) +static int alloc_nid_bottom_up_numa_split_range_low_check(void) { int nid_req = 2; struct memblock_region *new_rgn = &memblock.reserved.regions[0]; @@ -2072,8 +2083,8 @@ static int alloc_try_nid_bottom_up_numa_split_range_low_check(void) min_addr = req_node_end - SZ_256; max_addr = min_addr + size; - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, nid_req); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, nid_req); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -2110,7 +2121,7 @@ static int alloc_try_nid_bottom_up_numa_split_range_low_check(void) * Expect to drop the lower limit and allocate a memory region at the beginning * of the first node that has enough memory. */ -static int alloc_try_nid_bottom_up_numa_split_range_high_check(void) +static int alloc_nid_bottom_up_numa_split_range_high_check(void) { int nid_req = 3; int nid_exp = 0; @@ -2130,8 +2141,8 @@ static int alloc_try_nid_bottom_up_numa_split_range_high_check(void) min_addr = req_node->base - SZ_256; max_addr = min_addr + size; - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, nid_req); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, nid_req); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -2168,7 +2179,7 @@ static int alloc_try_nid_bottom_up_numa_split_range_high_check(void) * Expect to drop the lower limit and allocate a memory region that starts at * the beginning of the requested node. */ -static int alloc_try_nid_bottom_up_numa_no_overlap_split_check(void) +static int alloc_nid_bottom_up_numa_no_overlap_split_check(void) { int nid_req = 2; struct memblock_region *new_rgn = &memblock.reserved.regions[0]; @@ -2186,8 +2197,8 @@ static int alloc_try_nid_bottom_up_numa_no_overlap_split_check(void) min_addr = node2->base - SZ_256; max_addr = min_addr + size; - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, nid_req); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, nid_req); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -2225,7 +2236,7 @@ static int alloc_try_nid_bottom_up_numa_no_overlap_split_check(void) * Expect to allocate a memory region at the beginning of the first node * in the range after falling back to NUMA_NO_NODE. */ -static int alloc_try_nid_bottom_up_numa_no_overlap_low_check(void) +static int alloc_nid_bottom_up_numa_no_overlap_low_check(void) { int nid_req = 0; struct memblock_region *new_rgn = &memblock.reserved.regions[0]; @@ -2242,8 +2253,8 @@ static int alloc_try_nid_bottom_up_numa_no_overlap_low_check(void) min_addr = min_node->base; max_addr = region_end(max_node); - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, nid_req); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, nid_req); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -2281,7 +2292,7 @@ static int alloc_try_nid_bottom_up_numa_no_overlap_low_check(void) * Expect to allocate a memory region at the beginning of the first node * in the range after falling back to NUMA_NO_NODE. */ -static int alloc_try_nid_bottom_up_numa_no_overlap_high_check(void) +static int alloc_nid_bottom_up_numa_no_overlap_high_check(void) { int nid_req = 7; struct memblock_region *new_rgn = &memblock.reserved.regions[0]; @@ -2298,8 +2309,8 @@ static int alloc_try_nid_bottom_up_numa_no_overlap_high_check(void) min_addr = min_node->base; max_addr = region_end(max_node); - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, nid_req); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, nid_req); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -2330,7 +2341,7 @@ static int alloc_try_nid_bottom_up_numa_no_overlap_high_check(void) * * Expect no allocation to happen. */ -static int alloc_try_nid_numa_large_region_generic_check(void) +static int alloc_nid_numa_large_region_generic_check(void) { int nid_req = 3; void *allocated_ptr = NULL; @@ -2344,8 +2355,8 @@ static int alloc_try_nid_numa_large_region_generic_check(void) min_addr = memblock_start_of_DRAM(); max_addr = memblock_end_of_DRAM(); - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, nid_req); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, nid_req); ASSERT_EQ(allocated_ptr, NULL); test_pass_pop(); @@ -2374,7 +2385,7 @@ static int alloc_try_nid_numa_large_region_generic_check(void) * Expect to merge all of the regions into one. The region counter and total * size fields get updated. */ -static int alloc_try_nid_numa_reserved_full_merge_generic_check(void) +static int alloc_nid_numa_reserved_full_merge_generic_check(void) { int nid_req = 6; int nid_next = nid_req + 1; @@ -2404,8 +2415,8 @@ static int alloc_try_nid_numa_reserved_full_merge_generic_check(void) memblock_reserve(r1.base, r1.size); memblock_reserve(r2.base, r2.size); - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, nid_req); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, nid_req); ASSERT_NE(allocated_ptr, NULL); assert_mem_content(allocated_ptr, size, alloc_nid_test_flags); @@ -2448,7 +2459,7 @@ static int alloc_try_nid_numa_reserved_full_merge_generic_check(void) * * Expect no allocation to happen. */ -static int alloc_try_nid_numa_split_all_reserved_generic_check(void) +static int alloc_nid_numa_split_all_reserved_generic_check(void) { void *allocated_ptr = NULL; struct memblock_region *next_node = &memblock.memory.regions[7]; @@ -2472,9 +2483,9 @@ static int alloc_try_nid_numa_split_all_reserved_generic_check(void) memblock_reserve(r1.base, r1.size); memblock_reserve(r2.base, r2.size); - allocated_ptr = run_memblock_alloc_try_nid(size, SMP_CACHE_BYTES, - min_addr, max_addr, - NUMA_NO_NODE); + allocated_ptr = run_memblock_alloc_nid(size, SMP_CACHE_BYTES, + min_addr, max_addr, + NUMA_NO_NODE); ASSERT_EQ(allocated_ptr, NULL); @@ -2484,139 +2495,139 @@ static int alloc_try_nid_numa_split_all_reserved_generic_check(void) } /* Test case wrappers for NUMA tests */ -static int alloc_try_nid_numa_simple_check(void) +static int alloc_nid_numa_simple_check(void) { test_print("\tRunning %s...\n", __func__); memblock_set_bottom_up(false); - alloc_try_nid_top_down_numa_simple_check(); + alloc_nid_top_down_numa_simple_check(); memblock_set_bottom_up(true); - alloc_try_nid_bottom_up_numa_simple_check(); + alloc_nid_bottom_up_numa_simple_check(); return 0; } -static int alloc_try_nid_numa_small_node_check(void) +static int alloc_nid_numa_small_node_check(void) { test_print("\tRunning %s...\n", __func__); memblock_set_bottom_up(false); - alloc_try_nid_top_down_numa_small_node_check(); + alloc_nid_top_down_numa_small_node_check(); memblock_set_bottom_up(true); - alloc_try_nid_bottom_up_numa_small_node_check(); + alloc_nid_bottom_up_numa_small_node_check(); return 0; } -static int alloc_try_nid_numa_node_reserved_check(void) +static int alloc_nid_numa_node_reserved_check(void) { test_print("\tRunning %s...\n", __func__); memblock_set_bottom_up(false); - alloc_try_nid_top_down_numa_node_reserved_check(); + alloc_nid_top_down_numa_node_reserved_check(); memblock_set_bottom_up(true); - alloc_try_nid_bottom_up_numa_node_reserved_check(); + alloc_nid_bottom_up_numa_node_reserved_check(); return 0; } -static int alloc_try_nid_numa_part_reserved_check(void) +static int alloc_nid_numa_part_reserved_check(void) { test_print("\tRunning %s...\n", __func__); memblock_set_bottom_up(false); - alloc_try_nid_top_down_numa_part_reserved_check(); + alloc_nid_top_down_numa_part_reserved_check(); memblock_set_bottom_up(true); - alloc_try_nid_bottom_up_numa_part_reserved_check(); + alloc_nid_bottom_up_numa_part_reserved_check(); return 0; } -static int alloc_try_nid_numa_part_reserved_fallback_check(void) +static int alloc_nid_numa_part_reserved_fallback_check(void) { test_print("\tRunning %s...\n", __func__); memblock_set_bottom_up(false); - alloc_try_nid_top_down_numa_part_reserved_fallback_check(); + alloc_nid_top_down_numa_part_reserved_fallback_check(); memblock_set_bottom_up(true); - alloc_try_nid_bottom_up_numa_part_reserved_fallback_check(); + alloc_nid_bottom_up_numa_part_reserved_fallback_check(); return 0; } -static int alloc_try_nid_numa_split_range_low_check(void) +static int alloc_nid_numa_split_range_low_check(void) { test_print("\tRunning %s...\n", __func__); memblock_set_bottom_up(false); - alloc_try_nid_top_down_numa_split_range_low_check(); + alloc_nid_top_down_numa_split_range_low_check(); memblock_set_bottom_up(true); - alloc_try_nid_bottom_up_numa_split_range_low_check(); + alloc_nid_bottom_up_numa_split_range_low_check(); return 0; } -static int alloc_try_nid_numa_split_range_high_check(void) +static int alloc_nid_numa_split_range_high_check(void) { test_print("\tRunning %s...\n", __func__); memblock_set_bottom_up(false); - alloc_try_nid_top_down_numa_split_range_high_check(); + alloc_nid_top_down_numa_split_range_high_check(); memblock_set_bottom_up(true); - alloc_try_nid_bottom_up_numa_split_range_high_check(); + alloc_nid_bottom_up_numa_split_range_high_check(); return 0; } -static int alloc_try_nid_numa_no_overlap_split_check(void) +static int alloc_nid_numa_no_overlap_split_check(void) { test_print("\tRunning %s...\n", __func__); memblock_set_bottom_up(false); - alloc_try_nid_top_down_numa_no_overlap_split_check(); + alloc_nid_top_down_numa_no_overlap_split_check(); memblock_set_bottom_up(true); - alloc_try_nid_bottom_up_numa_no_overlap_split_check(); + alloc_nid_bottom_up_numa_no_overlap_split_check(); return 0; } -static int alloc_try_nid_numa_no_overlap_low_check(void) +static int alloc_nid_numa_no_overlap_low_check(void) { test_print("\tRunning %s...\n", __func__); memblock_set_bottom_up(false); - alloc_try_nid_top_down_numa_no_overlap_low_check(); + alloc_nid_top_down_numa_no_overlap_low_check(); memblock_set_bottom_up(true); - alloc_try_nid_bottom_up_numa_no_overlap_low_check(); + alloc_nid_bottom_up_numa_no_overlap_low_check(); return 0; } -static int alloc_try_nid_numa_no_overlap_high_check(void) +static int alloc_nid_numa_no_overlap_high_check(void) { test_print("\tRunning %s...\n", __func__); memblock_set_bottom_up(false); - alloc_try_nid_top_down_numa_no_overlap_high_check(); + alloc_nid_top_down_numa_no_overlap_high_check(); memblock_set_bottom_up(true); - alloc_try_nid_bottom_up_numa_no_overlap_high_check(); + alloc_nid_bottom_up_numa_no_overlap_high_check(); return 0; } -static int alloc_try_nid_numa_large_region_check(void) +static int alloc_nid_numa_large_region_check(void) { test_print("\tRunning %s...\n", __func__); - run_top_down(alloc_try_nid_numa_large_region_generic_check); - run_bottom_up(alloc_try_nid_numa_large_region_generic_check); + run_top_down(alloc_nid_numa_large_region_generic_check); + run_bottom_up(alloc_nid_numa_large_region_generic_check); return 0; } -static int alloc_try_nid_numa_reserved_full_merge_check(void) +static int alloc_nid_numa_reserved_full_merge_check(void) { test_print("\tRunning %s...\n", __func__); - run_top_down(alloc_try_nid_numa_reserved_full_merge_generic_check); - run_bottom_up(alloc_try_nid_numa_reserved_full_merge_generic_check); + run_top_down(alloc_nid_numa_reserved_full_merge_generic_check); + run_bottom_up(alloc_nid_numa_reserved_full_merge_generic_check); return 0; } -static int alloc_try_nid_numa_split_all_reserved_check(void) +static int alloc_nid_numa_split_all_reserved_check(void) { test_print("\tRunning %s...\n", __func__); - run_top_down(alloc_try_nid_numa_split_all_reserved_generic_check); - run_bottom_up(alloc_try_nid_numa_split_all_reserved_generic_check); + run_top_down(alloc_nid_numa_split_all_reserved_generic_check); + run_bottom_up(alloc_nid_numa_split_all_reserved_generic_check); return 0; } @@ -2624,22 +2635,22 @@ static int alloc_try_nid_numa_split_all_reserved_check(void) int __memblock_alloc_nid_numa_checks(void) { test_print("Running %s NUMA tests...\n", - get_memblock_alloc_try_nid_name(alloc_nid_test_flags)); + get_memblock_alloc_nid_name(alloc_nid_test_flags)); - alloc_try_nid_numa_simple_check(); - alloc_try_nid_numa_small_node_check(); - alloc_try_nid_numa_node_reserved_check(); - alloc_try_nid_numa_part_reserved_check(); - alloc_try_nid_numa_part_reserved_fallback_check(); - alloc_try_nid_numa_split_range_low_check(); - alloc_try_nid_numa_split_range_high_check(); + alloc_nid_numa_simple_check(); + alloc_nid_numa_small_node_check(); + alloc_nid_numa_node_reserved_check(); + alloc_nid_numa_part_reserved_check(); + alloc_nid_numa_part_reserved_fallback_check(); + alloc_nid_numa_split_range_low_check(); + alloc_nid_numa_split_range_high_check(); - alloc_try_nid_numa_no_overlap_split_check(); - alloc_try_nid_numa_no_overlap_low_check(); - alloc_try_nid_numa_no_overlap_high_check(); - alloc_try_nid_numa_large_region_check(); - alloc_try_nid_numa_reserved_full_merge_check(); - alloc_try_nid_numa_split_all_reserved_check(); + alloc_nid_numa_no_overlap_split_check(); + alloc_nid_numa_no_overlap_low_check(); + alloc_nid_numa_no_overlap_high_check(); + alloc_nid_numa_large_region_check(); + alloc_nid_numa_reserved_full_merge_check(); + alloc_nid_numa_split_all_reserved_check(); return 0; } @@ -2649,7 +2660,7 @@ static int memblock_alloc_nid_checks_internal(int flags) alloc_nid_test_flags = flags; prefix_reset(); - prefix_push(get_memblock_alloc_try_nid_name(flags)); + prefix_push(get_memblock_alloc_nid_name(flags)); reset_memblock_attributes(); dummy_physical_memory_init(); @@ -2671,3 +2682,12 @@ int memblock_alloc_nid_checks(void) return 0; } + +int memblock_alloc_exact_nid_range_checks(void) +{ + alloc_nid_test_flags = (TEST_F_RAW | TEST_F_EXACT); + + memblock_alloc_nid_range_checks(); + + return 0; +} diff --git a/tools/testing/memblock/tests/alloc_nid_api.h b/tools/testing/memblock/tests/alloc_nid_api.h index 92d07d230e18..2b8cabacacb8 100644 --- a/tools/testing/memblock/tests/alloc_nid_api.h +++ b/tools/testing/memblock/tests/alloc_nid_api.h @@ -5,6 +5,7 @@ #include "common.h" int memblock_alloc_nid_checks(void); +int memblock_alloc_exact_nid_range_checks(void); int __memblock_alloc_nid_numa_checks(void); #ifdef CONFIG_NUMA diff --git a/tools/testing/memblock/tests/basic_api.c b/tools/testing/memblock/tests/basic_api.c index a13a57ba0815..411647094cc3 100644 --- a/tools/testing/memblock/tests/basic_api.c +++ b/tools/testing/memblock/tests/basic_api.c @@ -423,6 +423,98 @@ static int memblock_add_near_max_check(void) return 0; } +/* + * A test that trying to add the 129th memory block. + * Expect to trigger memblock_double_array() to double the + * memblock.memory.max, find a new valid memory as + * memory.regions. + */ +static int memblock_add_many_check(void) +{ + int i; + void *orig_region; + struct region r = { + .base = SZ_16K, + .size = SZ_16K, + }; + phys_addr_t new_memory_regions_size; + phys_addr_t base, size = SZ_64; + phys_addr_t gap_size = SZ_64; + + PREFIX_PUSH(); + + reset_memblock_regions(); + memblock_allow_resize(); + + dummy_physical_memory_init(); + /* + * We allocated enough memory by using dummy_physical_memory_init(), and + * split it into small block. First we split a large enough memory block + * as the memory region which will be choosed by memblock_double_array(). + */ + base = PAGE_ALIGN(dummy_physical_memory_base()); + new_memory_regions_size = PAGE_ALIGN(INIT_MEMBLOCK_REGIONS * 2 * + sizeof(struct memblock_region)); + memblock_add(base, new_memory_regions_size); + + /* This is the base of small memory block. */ + base += new_memory_regions_size + gap_size; + + orig_region = memblock.memory.regions; + + for (i = 0; i < INIT_MEMBLOCK_REGIONS; i++) { + /* + * Add these small block to fulfill the memblock. We keep a + * gap between the nearby memory to avoid being merged. + */ + memblock_add(base, size); + base += size + gap_size; + + ASSERT_EQ(memblock.memory.cnt, i + 2); + ASSERT_EQ(memblock.memory.total_size, new_memory_regions_size + + (i + 1) * size); + } + + /* + * At there, memblock_double_array() has been succeed, check if it + * update the memory.max. + */ + ASSERT_EQ(memblock.memory.max, INIT_MEMBLOCK_REGIONS * 2); + + /* memblock_double_array() will reserve the memory it used. Check it. */ + ASSERT_EQ(memblock.reserved.cnt, 1); + ASSERT_EQ(memblock.reserved.total_size, new_memory_regions_size); + + /* + * Now memblock_double_array() works fine. Let's check after the + * double_array(), the memblock_add() still works as normal. + */ + memblock_add(r.base, r.size); + ASSERT_EQ(memblock.memory.regions[0].base, r.base); + ASSERT_EQ(memblock.memory.regions[0].size, r.size); + + ASSERT_EQ(memblock.memory.cnt, INIT_MEMBLOCK_REGIONS + 2); + ASSERT_EQ(memblock.memory.total_size, INIT_MEMBLOCK_REGIONS * size + + new_memory_regions_size + + r.size); + ASSERT_EQ(memblock.memory.max, INIT_MEMBLOCK_REGIONS * 2); + + dummy_physical_memory_cleanup(); + + /* + * The current memory.regions is occupying a range of memory that + * allocated from dummy_physical_memory_init(). After free the memory, + * we must not use it. So restore the origin memory region to make sure + * the tests can run as normal and not affected by the double array. + */ + memblock.memory.regions = orig_region; + memblock.memory.cnt = INIT_MEMBLOCK_REGIONS; + + test_pass_pop(); + + return 0; +} + static int memblock_add_checks(void) { prefix_reset(); @@ -438,6 +530,7 @@ static int memblock_add_checks(void) memblock_add_twice_check(); memblock_add_between_check(); memblock_add_near_max_check(); + memblock_add_many_check(); prefix_pop(); @@ -799,6 +892,96 @@ static int memblock_reserve_near_max_check(void) return 0; } +/* + * A test that trying to reserve the 129th memory block. + * Expect to trigger memblock_double_array() to double the + * memblock.memory.max, find a new valid memory as + * reserved.regions. + */ +static int memblock_reserve_many_check(void) +{ + int i; + void *orig_region; + struct region r = { + .base = SZ_16K, + .size = SZ_16K, + }; + phys_addr_t memory_base = SZ_128K; + phys_addr_t new_reserved_regions_size; + + PREFIX_PUSH(); + + reset_memblock_regions(); + memblock_allow_resize(); + + /* Add a valid memory region used by double_array(). */ + dummy_physical_memory_init(); + memblock_add(dummy_physical_memory_base(), MEM_SIZE); + + for (i = 0; i < INIT_MEMBLOCK_REGIONS; i++) { + /* Reserve some fakes memory region to fulfill the memblock. */ + memblock_reserve(memory_base, MEM_SIZE); + + ASSERT_EQ(memblock.reserved.cnt, i + 1); + ASSERT_EQ(memblock.reserved.total_size, (i + 1) * MEM_SIZE); + + /* Keep the gap so these memory region will not be merged. */ + memory_base += MEM_SIZE * 2; + } + + orig_region = memblock.reserved.regions; + + /* This reserve the 129 memory_region, and makes it double array. */ + memblock_reserve(memory_base, MEM_SIZE); + + /* + * This is the memory region size used by the doubled reserved.regions, + * and it has been reserved due to it has been used. The size is used to + * calculate the total_size that the memblock.reserved have now. + */ + new_reserved_regions_size = PAGE_ALIGN((INIT_MEMBLOCK_REGIONS * 2) * + sizeof(struct memblock_region)); + /* + * The double_array() will find a free memory region as the new + * reserved.regions, and the used memory region will be reserved, so + * there will be one more region exist in the reserved memblock. And the + * one more reserved region's size is new_reserved_regions_size. + */ + ASSERT_EQ(memblock.reserved.cnt, INIT_MEMBLOCK_REGIONS + 2); + ASSERT_EQ(memblock.reserved.total_size, (INIT_MEMBLOCK_REGIONS + 1) * MEM_SIZE + + new_reserved_regions_size); + ASSERT_EQ(memblock.reserved.max, INIT_MEMBLOCK_REGIONS * 2); + + /* + * Now memblock_double_array() works fine. Let's check after the + * double_array(), the memblock_reserve() still works as normal. + */ + memblock_reserve(r.base, r.size); + ASSERT_EQ(memblock.reserved.regions[0].base, r.base); + ASSERT_EQ(memblock.reserved.regions[0].size, r.size); + + ASSERT_EQ(memblock.reserved.cnt, INIT_MEMBLOCK_REGIONS + 3); + ASSERT_EQ(memblock.reserved.total_size, (INIT_MEMBLOCK_REGIONS + 1) * MEM_SIZE + + new_reserved_regions_size + + r.size); + ASSERT_EQ(memblock.reserved.max, INIT_MEMBLOCK_REGIONS * 2); + + dummy_physical_memory_cleanup(); + + /* + * The current reserved.regions is occupying a range of memory that + * allocated from dummy_physical_memory_init(). After free the memory, + * we must not use it. So restore the origin memory region to make sure + * the tests can run as normal and not affected by the double array. + */ + memblock.reserved.regions = orig_region; + memblock.reserved.cnt = INIT_MEMBLOCK_RESERVED_REGIONS; + + test_pass_pop(); + + return 0; +} + static int memblock_reserve_checks(void) { prefix_reset(); @@ -813,6 +996,7 @@ static int memblock_reserve_checks(void) memblock_reserve_twice_check(); memblock_reserve_between_check(); memblock_reserve_near_max_check(); + memblock_reserve_many_check(); prefix_pop(); diff --git a/tools/testing/memblock/tests/common.c b/tools/testing/memblock/tests/common.c index 3f795047bbe1..f43b6f414983 100644 --- a/tools/testing/memblock/tests/common.c +++ b/tools/testing/memblock/tests/common.c @@ -5,8 +5,6 @@ #include <linux/memory_hotplug.h> #include <linux/build_bug.h> -#define INIT_MEMBLOCK_REGIONS 128 -#define INIT_MEMBLOCK_RESERVED_REGIONS INIT_MEMBLOCK_REGIONS #define PREFIXES_MAX 15 #define DELIM ": " #define BASIS 10000 @@ -115,6 +113,11 @@ void dummy_physical_memory_cleanup(void) free(memory_block.base); } +phys_addr_t dummy_physical_memory_base(void) +{ + return (phys_addr_t)memory_block.base; +} + static void usage(const char *prog) { BUILD_BUG_ON(ARRAY_SIZE(help_opts) != ARRAY_SIZE(long_opts) - 1); diff --git a/tools/testing/memblock/tests/common.h b/tools/testing/memblock/tests/common.h index d6bbbe63bfc3..4f23302ee677 100644 --- a/tools/testing/memblock/tests/common.h +++ b/tools/testing/memblock/tests/common.h @@ -10,14 +10,19 @@ #include <linux/printk.h> #include <../selftests/kselftest.h> -#define MEM_SIZE SZ_16K +#define MEM_SIZE SZ_32K #define NUMA_NODES 8 +#define INIT_MEMBLOCK_REGIONS 128 +#define INIT_MEMBLOCK_RESERVED_REGIONS INIT_MEMBLOCK_REGIONS + enum test_flags { /* No special request. */ TEST_F_NONE = 0x0, /* Perform raw allocations (no zeroing of memory). */ TEST_F_RAW = 0x1, + /* Perform allocations on the exact node specified. */ + TEST_F_EXACT = 0x2 }; /** @@ -124,6 +129,7 @@ void setup_memblock(void); void setup_numa_memblock(const unsigned int node_fracs[]); void dummy_physical_memory_init(void); void dummy_physical_memory_cleanup(void); +phys_addr_t dummy_physical_memory_base(void); void parse_args(int argc, char **argv); void test_fail(void); diff --git a/tools/testing/nvdimm/Kbuild b/tools/testing/nvdimm/Kbuild index 5eb5c23b062f..8153251ea389 100644 --- a/tools/testing/nvdimm/Kbuild +++ b/tools/testing/nvdimm/Kbuild @@ -79,7 +79,6 @@ libnvdimm-$(CONFIG_BTT) += $(NVDIMM_SRC)/btt_devs.o libnvdimm-$(CONFIG_NVDIMM_PFN) += $(NVDIMM_SRC)/pfn_devs.o libnvdimm-$(CONFIG_NVDIMM_DAX) += $(NVDIMM_SRC)/dax_devs.o libnvdimm-$(CONFIG_NVDIMM_KEYS) += $(NVDIMM_SRC)/security.o -libnvdimm-y += dimm_devs.o libnvdimm-y += libnvdimm_test.o libnvdimm-y += config_check.o diff --git a/tools/testing/nvdimm/dimm_devs.c b/tools/testing/nvdimm/dimm_devs.c deleted file mode 100644 index 57bd27dedf1f..000000000000 --- a/tools/testing/nvdimm/dimm_devs.c +++ /dev/null @@ -1,30 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* Copyright Intel Corp. 2018 */ -#include <linux/init.h> -#include <linux/module.h> -#include <linux/moduleparam.h> -#include <linux/nd.h> -#include "pmem.h" -#include "pfn.h" -#include "nd.h" -#include "nd-core.h" - -ssize_t security_show(struct device *dev, - struct device_attribute *attr, char *buf) -{ - struct nvdimm *nvdimm = to_nvdimm(dev); - - /* - * For the test version we need to poll the "hardware" in order - * to get the updated status for unlock testing. - */ - nvdimm->sec.flags = nvdimm_security_flags(nvdimm, NVDIMM_USER); - - if (test_bit(NVDIMM_SECURITY_DISABLED, &nvdimm->sec.flags)) - return sprintf(buf, "disabled\n"); - if (test_bit(NVDIMM_SECURITY_UNLOCKED, &nvdimm->sec.flags)) - return sprintf(buf, "unlocked\n"); - if (test_bit(NVDIMM_SECURITY_LOCKED, &nvdimm->sec.flags)) - return sprintf(buf, "locked\n"); - return -ENOTTY; -} diff --git a/tools/testing/radix-tree/.gitignore b/tools/testing/radix-tree/.gitignore index c901d96dd013..49bccb90c35b 100644 --- a/tools/testing/radix-tree/.gitignore +++ b/tools/testing/radix-tree/.gitignore @@ -1,4 +1,5 @@ # SPDX-License-Identifier: GPL-2.0-only +generated/bit-length.h generated/map-shift.h idr.c idr-test diff --git a/tools/testing/radix-tree/Makefile b/tools/testing/radix-tree/Makefile index 89d613e0505b..caf32a9b9608 100644 --- a/tools/testing/radix-tree/Makefile +++ b/tools/testing/radix-tree/Makefile @@ -18,9 +18,14 @@ endif ifeq ($(BUILD), 32) CFLAGS += -m32 LDFLAGS += -m32 +LONG_BIT := 32 endif -targets: generated/map-shift.h $(TARGETS) +ifndef LONG_BIT +LONG_BIT := $(shell getconf LONG_BIT) +endif + +targets: generated/map-shift.h generated/bit-length.h $(TARGETS) main: $(OFILES) @@ -34,11 +39,11 @@ maple: $(CORE_OFILES) multiorder: multiorder.o $(CORE_OFILES) clean: - $(RM) $(TARGETS) *.o radix-tree.c idr.c generated/map-shift.h + $(RM) $(TARGETS) *.o radix-tree.c idr.c generated/map-shift.h generated/bit-length.h vpath %.c ../../lib -$(OFILES): Makefile *.h */*.h generated/map-shift.h \ +$(OFILES): Makefile *.h */*.h generated/map-shift.h generated/bit-length.h \ ../../include/linux/*.h \ ../../include/asm/*.h \ ../../../include/linux/xarray.h \ @@ -61,3 +66,11 @@ generated/map-shift.h: echo "#define XA_CHUNK_SHIFT $(SHIFT)" > \ generated/map-shift.h; \ fi + +generated/bit-length.h: FORCE + @if ! grep -qws CONFIG_$(LONG_BIT)BIT generated/bit-length.h; then \ + echo "Generating $@"; \ + echo "#define CONFIG_$(LONG_BIT)BIT 1" > $@; \ + fi + +FORCE: ; diff --git a/tools/testing/radix-tree/generated/autoconf.h b/tools/testing/radix-tree/generated/autoconf.h index e7da80350236..92dc474c349b 100644 --- a/tools/testing/radix-tree/generated/autoconf.h +++ b/tools/testing/radix-tree/generated/autoconf.h @@ -1,2 +1,2 @@ +#include "bit-length.h" #define CONFIG_XARRAY_MULTI 1 -#define CONFIG_64BIT 1 diff --git a/tools/testing/radix-tree/linux.c b/tools/testing/radix-tree/linux.c index 2048d12c31df..d587a558997f 100644 --- a/tools/testing/radix-tree/linux.c +++ b/tools/testing/radix-tree/linux.c @@ -129,6 +129,10 @@ void kmem_cache_free_bulk(struct kmem_cache *cachep, size_t size, void **list) pthread_mutex_unlock(&cachep->lock); } +void kmem_cache_shrink(struct kmem_cache *cachep) +{ +} + int kmem_cache_alloc_bulk(struct kmem_cache *cachep, gfp_t gfp, size_t size, void **p) { diff --git a/tools/testing/radix-tree/maple.c b/tools/testing/radix-tree/maple.c index 35082671928a..2e91973fbaa6 100644 --- a/tools/testing/radix-tree/maple.c +++ b/tools/testing/radix-tree/maple.c @@ -2,11 +2,17 @@ /* * maple_tree.c: Userspace shim for maple tree test-suite * Copyright (c) 2018 Liam R. Howlett <Liam.Howlett@Oracle.com> + * + * Any tests that require internal knowledge of the tree or threads and other + * difficult to handle in kernel tests. */ #define CONFIG_DEBUG_MAPLE_TREE #define CONFIG_MAPLE_SEARCH +#define MAPLE_32BIT (MAPLE_NODE_SLOTS > 31) #include "test.h" +#include <stdlib.h> +#include <time.h> #define module_init(x) #define module_exit(x) @@ -18,6 +24,35717 @@ #undef CONFIG_DEBUG_MAPLE_TREE #include "../../../lib/test_maple_tree.c" +#define RCU_RANGE_COUNT 1000 +#define RCU_MT_BUG_ON(test, y) {if (y) { test->stop = true; } MT_BUG_ON(test->mt, y); } + +struct rcu_test_struct2 { + struct maple_tree *mt; + + bool start; + bool stop; + unsigned int thread_count; + + unsigned int seen_toggle; + unsigned int seen_added; + unsigned int seen_modified; + unsigned int seen_deleted; + int pause; + + unsigned long index[RCU_RANGE_COUNT]; + unsigned long last[RCU_RANGE_COUNT]; +}; + +struct rcu_reader_struct { + unsigned int id; + int mod; + int del; + int flip; + int add; + int next; + struct rcu_test_struct2 *test; +}; + +/* + * check_new_node() - Check the creation of new nodes and error path + * verification. + */ +static noinline void check_new_node(struct maple_tree *mt) +{ + + struct maple_node *mn, *mn2, *mn3; + struct maple_alloc *smn; + struct maple_node *nodes[100]; + int i, j, total; + + MA_STATE(mas, mt, 0, 0); + + /* Try allocating 3 nodes */ + mtree_lock(mt); + mt_set_non_kernel(0); + /* request 3 nodes to be allocated. */ + mas_node_count(&mas, 3); + /* Allocation request of 3. */ + MT_BUG_ON(mt, mas_alloc_req(&mas) != 3); + /* Allocate failed. */ + MT_BUG_ON(mt, mas.node != MA_ERROR(-ENOMEM)); + MT_BUG_ON(mt, !mas_nomem(&mas, GFP_KERNEL)); + + MT_BUG_ON(mt, mas_allocated(&mas) != 3); + mn = mas_pop_node(&mas); + MT_BUG_ON(mt, not_empty(mn)); + MT_BUG_ON(mt, mn == NULL); + MT_BUG_ON(mt, mas.alloc == NULL); + MT_BUG_ON(mt, mas.alloc->slot[0] == NULL); + mas_push_node(&mas, mn); + mas_nomem(&mas, GFP_KERNEL); /* free */ + mtree_unlock(mt); + + + /* Try allocating 1 node, then 2 more */ + mtree_lock(mt); + /* Set allocation request to 1. */ + mas_set_alloc_req(&mas, 1); + /* Check Allocation request of 1. */ + MT_BUG_ON(mt, mas_alloc_req(&mas) != 1); + mas_set_err(&mas, -ENOMEM); + /* Validate allocation request. */ + MT_BUG_ON(mt, !mas_nomem(&mas, GFP_KERNEL)); + /* Eat the requested node. */ + mn = mas_pop_node(&mas); + MT_BUG_ON(mt, not_empty(mn)); + MT_BUG_ON(mt, mn == NULL); + MT_BUG_ON(mt, mn->slot[0] != NULL); + MT_BUG_ON(mt, mn->slot[1] != NULL); + MT_BUG_ON(mt, mas_allocated(&mas) != 0); + + ma_free_rcu(mn); + mas.node = MAS_START; + mas_nomem(&mas, GFP_KERNEL); + /* Allocate 3 nodes, will fail. */ + mas_node_count(&mas, 3); + /* Drop the lock and allocate 3 nodes. */ + mas_nomem(&mas, GFP_KERNEL); + /* Ensure 3 are allocated. */ + MT_BUG_ON(mt, mas_allocated(&mas) != 3); + /* Allocation request of 0. */ + MT_BUG_ON(mt, mas_alloc_req(&mas) != 0); + + MT_BUG_ON(mt, mas.alloc == NULL); + MT_BUG_ON(mt, mas.alloc->slot[0] == NULL); + MT_BUG_ON(mt, mas.alloc->slot[1] == NULL); + /* Ensure we counted 3. */ + MT_BUG_ON(mt, mas_allocated(&mas) != 3); + /* Free. */ + mas_nomem(&mas, GFP_KERNEL); + + /* Set allocation request to 1. */ + mas_set_alloc_req(&mas, 1); + MT_BUG_ON(mt, mas_alloc_req(&mas) != 1); + mas_set_err(&mas, -ENOMEM); + /* Validate allocation request. */ + MT_BUG_ON(mt, !mas_nomem(&mas, GFP_KERNEL)); + MT_BUG_ON(mt, mas_allocated(&mas) != 1); + /* Check the node is only one node. */ + mn = mas_pop_node(&mas); + MT_BUG_ON(mt, not_empty(mn)); + MT_BUG_ON(mt, mas_allocated(&mas) != 0); + MT_BUG_ON(mt, mn == NULL); + MT_BUG_ON(mt, mn->slot[0] != NULL); + MT_BUG_ON(mt, mn->slot[1] != NULL); + MT_BUG_ON(mt, mas_allocated(&mas) != 0); + mas_push_node(&mas, mn); + MT_BUG_ON(mt, mas_allocated(&mas) != 1); + MT_BUG_ON(mt, mas.alloc->node_count); + + mas_set_alloc_req(&mas, 2); /* request 2 more. */ + MT_BUG_ON(mt, mas_alloc_req(&mas) != 2); + mas_set_err(&mas, -ENOMEM); + MT_BUG_ON(mt, !mas_nomem(&mas, GFP_KERNEL)); + MT_BUG_ON(mt, mas_allocated(&mas) != 3); + MT_BUG_ON(mt, mas.alloc == NULL); + MT_BUG_ON(mt, mas.alloc->slot[0] == NULL); + MT_BUG_ON(mt, mas.alloc->slot[1] == NULL); + for (i = 2; i >= 0; i--) { + mn = mas_pop_node(&mas); + MT_BUG_ON(mt, mas_allocated(&mas) != i); + MT_BUG_ON(mt, !mn); + MT_BUG_ON(mt, not_empty(mn)); + ma_free_rcu(mn); + } + + total = 64; + mas_set_alloc_req(&mas, total); /* request 2 more. */ + MT_BUG_ON(mt, mas_alloc_req(&mas) != total); + mas_set_err(&mas, -ENOMEM); + MT_BUG_ON(mt, !mas_nomem(&mas, GFP_KERNEL)); + for (i = total; i > 0; i--) { + unsigned int e = 0; /* expected node_count */ + + if (!MAPLE_32BIT) { + if (i >= 35) + e = i - 35; + else if (i >= 5) + e = i - 5; + else if (i >= 2) + e = i - 2; + } else { + if (i >= 4) + e = i - 4; + else if (i == 3) + e = i - 2; + else + e = 0; + } + + MT_BUG_ON(mt, mas.alloc->node_count != e); + mn = mas_pop_node(&mas); + MT_BUG_ON(mt, not_empty(mn)); + MT_BUG_ON(mt, mas_allocated(&mas) != i - 1); + MT_BUG_ON(mt, !mn); + ma_free_rcu(mn); + } + + total = 100; + for (i = 1; i < total; i++) { + mas_set_alloc_req(&mas, i); + mas_set_err(&mas, -ENOMEM); + MT_BUG_ON(mt, !mas_nomem(&mas, GFP_KERNEL)); + for (j = i; j > 0; j--) { + mn = mas_pop_node(&mas); + MT_BUG_ON(mt, mas_allocated(&mas) != j - 1); + MT_BUG_ON(mt, !mn); + MT_BUG_ON(mt, not_empty(mn)); + mas_push_node(&mas, mn); + MT_BUG_ON(mt, mas_allocated(&mas) != j); + mn = mas_pop_node(&mas); + MT_BUG_ON(mt, not_empty(mn)); + MT_BUG_ON(mt, mas_allocated(&mas) != j - 1); + ma_free_rcu(mn); + } + MT_BUG_ON(mt, mas_allocated(&mas) != 0); + + mas_set_alloc_req(&mas, i); + mas_set_err(&mas, -ENOMEM); + MT_BUG_ON(mt, !mas_nomem(&mas, GFP_KERNEL)); + for (j = 0; j <= i/2; j++) { + MT_BUG_ON(mt, mas_allocated(&mas) != i - j); + nodes[j] = mas_pop_node(&mas); + MT_BUG_ON(mt, mas_allocated(&mas) != i - j - 1); + } + + while (j) { + j--; + mas_push_node(&mas, nodes[j]); + MT_BUG_ON(mt, mas_allocated(&mas) != i - j); + } + MT_BUG_ON(mt, mas_allocated(&mas) != i); + for (j = 0; j <= i/2; j++) { + MT_BUG_ON(mt, mas_allocated(&mas) != i - j); + mn = mas_pop_node(&mas); + MT_BUG_ON(mt, not_empty(mn)); + ma_free_rcu(mn); + MT_BUG_ON(mt, mas_allocated(&mas) != i - j - 1); + } + MT_BUG_ON(mt, mas_nomem(&mas, GFP_KERNEL)); + + } + + /* Set allocation request. */ + total = 500; + mas_node_count(&mas, total); + /* Drop the lock and allocate the nodes. */ + mas_nomem(&mas, GFP_KERNEL); + MT_BUG_ON(mt, !mas.alloc); + i = 1; + smn = mas.alloc; + while (i < total) { + for (j = 0; j < MAPLE_ALLOC_SLOTS; j++) { + i++; + MT_BUG_ON(mt, !smn->slot[j]); + if (i == total) + break; + } + smn = smn->slot[0]; /* next. */ + } + MT_BUG_ON(mt, mas_allocated(&mas) != total); + mas_nomem(&mas, GFP_KERNEL); /* Free. */ + + MT_BUG_ON(mt, mas_allocated(&mas) != 0); + for (i = 1; i < 128; i++) { + mas_node_count(&mas, i); /* Request */ + mas_nomem(&mas, GFP_KERNEL); /* Fill request */ + MT_BUG_ON(mt, mas_allocated(&mas) != i); /* check request filled */ + for (j = i; j > 0; j--) { /*Free the requests */ + mn = mas_pop_node(&mas); /* get the next node. */ + MT_BUG_ON(mt, mn == NULL); + MT_BUG_ON(mt, not_empty(mn)); + ma_free_rcu(mn); + } + MT_BUG_ON(mt, mas_allocated(&mas) != 0); + } + + for (i = 1; i < MAPLE_NODE_MASK + 1; i++) { + MA_STATE(mas2, mt, 0, 0); + mas_node_count(&mas, i); /* Request */ + mas_nomem(&mas, GFP_KERNEL); /* Fill request */ + MT_BUG_ON(mt, mas_allocated(&mas) != i); /* check request filled */ + for (j = 1; j <= i; j++) { /* Move the allocations to mas2 */ + mn = mas_pop_node(&mas); /* get the next node. */ + MT_BUG_ON(mt, mn == NULL); + MT_BUG_ON(mt, not_empty(mn)); + mas_push_node(&mas2, mn); + MT_BUG_ON(mt, mas_allocated(&mas2) != j); + } + MT_BUG_ON(mt, mas_allocated(&mas) != 0); + MT_BUG_ON(mt, mas_allocated(&mas2) != i); + + for (j = i; j > 0; j--) { /*Free the requests */ + MT_BUG_ON(mt, mas_allocated(&mas2) != j); + mn = mas_pop_node(&mas2); /* get the next node. */ + MT_BUG_ON(mt, mn == NULL); + MT_BUG_ON(mt, not_empty(mn)); + ma_free_rcu(mn); + } + MT_BUG_ON(mt, mas_allocated(&mas2) != 0); + } + + + MT_BUG_ON(mt, mas_allocated(&mas) != 0); + mas_node_count(&mas, MAPLE_ALLOC_SLOTS + 1); /* Request */ + MT_BUG_ON(mt, mas.node != MA_ERROR(-ENOMEM)); + MT_BUG_ON(mt, !mas_nomem(&mas, GFP_KERNEL)); + MT_BUG_ON(mt, mas_allocated(&mas) != MAPLE_ALLOC_SLOTS + 1); + MT_BUG_ON(mt, mas.alloc->node_count != MAPLE_ALLOC_SLOTS - 1); + + mn = mas_pop_node(&mas); /* get the next node. */ + MT_BUG_ON(mt, mn == NULL); + MT_BUG_ON(mt, not_empty(mn)); + MT_BUG_ON(mt, mas_allocated(&mas) != MAPLE_ALLOC_SLOTS); + MT_BUG_ON(mt, mas.alloc->node_count != MAPLE_ALLOC_SLOTS - 2); + + mas_push_node(&mas, mn); + MT_BUG_ON(mt, mas_allocated(&mas) != MAPLE_ALLOC_SLOTS + 1); + MT_BUG_ON(mt, mas.alloc->node_count != MAPLE_ALLOC_SLOTS - 1); + + /* Check the limit of pop/push/pop */ + mas_node_count(&mas, MAPLE_ALLOC_SLOTS + 2); /* Request */ + MT_BUG_ON(mt, mas_alloc_req(&mas) != 1); + MT_BUG_ON(mt, mas.node != MA_ERROR(-ENOMEM)); + MT_BUG_ON(mt, !mas_nomem(&mas, GFP_KERNEL)); + MT_BUG_ON(mt, mas_alloc_req(&mas)); + MT_BUG_ON(mt, mas.alloc->node_count); + MT_BUG_ON(mt, mas_allocated(&mas) != MAPLE_ALLOC_SLOTS + 2); + mn = mas_pop_node(&mas); + MT_BUG_ON(mt, not_empty(mn)); + MT_BUG_ON(mt, mas_allocated(&mas) != MAPLE_ALLOC_SLOTS + 1); + MT_BUG_ON(mt, mas.alloc->node_count != MAPLE_ALLOC_SLOTS - 1); + mas_push_node(&mas, mn); + MT_BUG_ON(mt, mas.alloc->node_count); + MT_BUG_ON(mt, mas_allocated(&mas) != MAPLE_ALLOC_SLOTS + 2); + mn = mas_pop_node(&mas); + MT_BUG_ON(mt, not_empty(mn)); + ma_free_rcu(mn); + for (i = 1; i <= MAPLE_ALLOC_SLOTS + 1; i++) { + mn = mas_pop_node(&mas); + MT_BUG_ON(mt, not_empty(mn)); + ma_free_rcu(mn); + } + MT_BUG_ON(mt, mas_allocated(&mas) != 0); + + + for (i = 3; i < MAPLE_NODE_MASK * 3; i++) { + mas.node = MA_ERROR(-ENOMEM); + mas_node_count(&mas, i); /* Request */ + mas_nomem(&mas, GFP_KERNEL); /* Fill request */ + mn = mas_pop_node(&mas); /* get the next node. */ + mas_push_node(&mas, mn); /* put it back */ + mas_destroy(&mas); + + mas.node = MA_ERROR(-ENOMEM); + mas_node_count(&mas, i); /* Request */ + mas_nomem(&mas, GFP_KERNEL); /* Fill request */ + mn = mas_pop_node(&mas); /* get the next node. */ + mn2 = mas_pop_node(&mas); /* get the next node. */ + mas_push_node(&mas, mn); /* put them back */ + mas_push_node(&mas, mn2); + mas_destroy(&mas); + + mas.node = MA_ERROR(-ENOMEM); + mas_node_count(&mas, i); /* Request */ + mas_nomem(&mas, GFP_KERNEL); /* Fill request */ + mn = mas_pop_node(&mas); /* get the next node. */ + mn2 = mas_pop_node(&mas); /* get the next node. */ + mn3 = mas_pop_node(&mas); /* get the next node. */ + mas_push_node(&mas, mn); /* put them back */ + mas_push_node(&mas, mn2); + mas_push_node(&mas, mn3); + mas_destroy(&mas); + + mas.node = MA_ERROR(-ENOMEM); + mas_node_count(&mas, i); /* Request */ + mas_nomem(&mas, GFP_KERNEL); /* Fill request */ + mn = mas_pop_node(&mas); /* get the next node. */ + ma_free_rcu(mn); + mas_destroy(&mas); + + mas.node = MA_ERROR(-ENOMEM); + mas_node_count(&mas, i); /* Request */ + mas_nomem(&mas, GFP_KERNEL); /* Fill request */ + mn = mas_pop_node(&mas); /* get the next node. */ + ma_free_rcu(mn); + mn = mas_pop_node(&mas); /* get the next node. */ + ma_free_rcu(mn); + mn = mas_pop_node(&mas); /* get the next node. */ + ma_free_rcu(mn); + mas_destroy(&mas); + } + + mas.node = MA_ERROR(-ENOMEM); + mas_node_count(&mas, 5); /* Request */ + mas_nomem(&mas, GFP_KERNEL); /* Fill request */ + MT_BUG_ON(mt, mas_allocated(&mas) != 5); + mas.node = MA_ERROR(-ENOMEM); + mas_node_count(&mas, 10); /* Request */ + mas_nomem(&mas, GFP_KERNEL); /* Fill request */ + mas.node = MAS_START; + MT_BUG_ON(mt, mas_allocated(&mas) != 10); + mas_destroy(&mas); + + mas.node = MA_ERROR(-ENOMEM); + mas_node_count(&mas, MAPLE_ALLOC_SLOTS - 1); /* Request */ + mas_nomem(&mas, GFP_KERNEL); /* Fill request */ + MT_BUG_ON(mt, mas_allocated(&mas) != MAPLE_ALLOC_SLOTS - 1); + mas.node = MA_ERROR(-ENOMEM); + mas_node_count(&mas, 10 + MAPLE_ALLOC_SLOTS - 1); /* Request */ + mas_nomem(&mas, GFP_KERNEL); /* Fill request */ + mas.node = MAS_START; + MT_BUG_ON(mt, mas_allocated(&mas) != 10 + MAPLE_ALLOC_SLOTS - 1); + mas_destroy(&mas); + + mtree_unlock(mt); +} + +/* + * Check erasing including RCU. + */ +static noinline void check_erase(struct maple_tree *mt, unsigned long index, + void *ptr) +{ + MT_BUG_ON(mt, mtree_test_erase(mt, index) != ptr); +} + +#define erase_check_load(mt, i) check_load(mt, set[i], entry[i%2]) +#define erase_check_insert(mt, i) check_insert(mt, set[i], entry[i%2]) +#define erase_check_erase(mt, i) check_erase(mt, set[i], entry[i%2]) + +static noinline void check_erase_testset(struct maple_tree *mt) +{ + unsigned long set[] = { 5015, 5014, 5017, 25, 1000, + 1001, 1002, 1003, 1005, 0, + 6003, 6002, 6008, 6012, 6015, + 7003, 7002, 7008, 7012, 7015, + 8003, 8002, 8008, 8012, 8015, + 9003, 9002, 9008, 9012, 9015, + 10003, 10002, 10008, 10012, 10015, + 11003, 11002, 11008, 11012, 11015, + 12003, 12002, 12008, 12012, 12015, + 13003, 13002, 13008, 13012, 13015, + 14003, 14002, 14008, 14012, 14015, + 15003, 15002, 15008, 15012, 15015, + }; + + + void *ptr = &set; + void *entry[2] = { ptr, mt }; + void *root_node; + + + rcu_register_thread(); + mt_set_in_rcu(mt); + for (int i = 0; i < 4; i++) + erase_check_insert(mt, i); + for (int i = 0; i < 4; i++) + erase_check_load(mt, i); + + mt_set_non_kernel(2); + erase_check_erase(mt, 1); + erase_check_load(mt, 0); + check_load(mt, set[1], NULL); + for (int i = 2; i < 4; i++) + erase_check_load(mt, i); + + + erase_check_erase(mt, 2); + erase_check_load(mt, 0); + check_load(mt, set[1], NULL); + check_load(mt, set[2], NULL); + + erase_check_insert(mt, 1); + erase_check_insert(mt, 2); + + for (int i = 0; i < 4; i++) + erase_check_load(mt, i); + + /* Check erase and load without an allocation. */ + erase_check_load(mt, 3); + erase_check_erase(mt, 1); + erase_check_load(mt, 0); + check_load(mt, set[1], NULL); + for (int i = 2; i < 4; i++) + erase_check_load(mt, i); + + /* + * Set the newly erased node. This will produce a different allocated + * node to avoid busy slots. + */ + root_node = mt->ma_root; + erase_check_insert(mt, 1); + + erase_check_load(mt, 0); + check_load(mt, 5016, NULL); + erase_check_load(mt, 1); + check_load(mt, 5013, NULL); + erase_check_load(mt, 2); + check_load(mt, 5018, NULL); + erase_check_load(mt, 3); + + erase_check_erase(mt, 2); /* erase 5017 to check append */ + erase_check_load(mt, 0); + check_load(mt, 5016, NULL); + erase_check_load(mt, 1); + check_load(mt, 5013, NULL); + check_load(mt, set[2], NULL); + check_load(mt, 5018, NULL); + + erase_check_load(mt, 3); + + root_node = mt->ma_root; + erase_check_insert(mt, 2); + + erase_check_load(mt, 0); + check_load(mt, 5016, NULL); + erase_check_load(mt, 1); + check_load(mt, 5013, NULL); + erase_check_load(mt, 2); + check_load(mt, 5018, NULL); + erase_check_load(mt, 3); + + mt_set_non_kernel(1); + erase_check_erase(mt, 2); /* erase 5017 to check append */ + erase_check_load(mt, 0); + check_load(mt, 5016, NULL); + check_load(mt, set[2], NULL); + erase_check_erase(mt, 0); /* erase 5015 to check append */ + check_load(mt, set[0], NULL); + check_load(mt, 5016, NULL); + erase_check_insert(mt, 4); /* 1000 < Should not split. */ + check_load(mt, set[0], NULL); + check_load(mt, 5016, NULL); + erase_check_load(mt, 1); + check_load(mt, 5013, NULL); + check_load(mt, set[2], NULL); + check_load(mt, 5018, NULL); + erase_check_load(mt, 4); + check_load(mt, 999, NULL); + check_load(mt, 1001, NULL); + erase_check_load(mt, 4); + if (mt_in_rcu(mt)) + MT_BUG_ON(mt, root_node == mt->ma_root); + else + MT_BUG_ON(mt, root_node != mt->ma_root); + + /* Should not have split. */ + MT_BUG_ON(mt, !mte_is_leaf(mt->ma_root)); + + + /* Coalesce testing */ + erase_check_insert(mt, 0); + erase_check_insert(mt, 2); + + for (int i = 5; i < 25; i++) { + erase_check_insert(mt, i); + for (int j = i; j >= 0; j--) + erase_check_load(mt, j); + } + + erase_check_erase(mt, 14); /*6015 */ + for (int i = 0; i < 25; i++) { + if (i == 14) + check_load(mt, set[i], NULL); + else + erase_check_load(mt, i); + } + erase_check_erase(mt, 16); /*7002 */ + for (int i = 0; i < 25; i++) { + if (i == 16 || i == 14) + check_load(mt, set[i], NULL); + else + erase_check_load(mt, i); + } + + + mt_set_non_kernel(1); + erase_check_erase(mt, 13); /*6012 */ + for (int i = 0; i < 25; i++) { + if (i == 16 || i == 14 || i == 13) + check_load(mt, set[i], NULL); + else + erase_check_load(mt, i); + } + + erase_check_erase(mt, 15); /*7003 */ + for (int i = 0; i < 25; i++) { + if (i <= 16 && i >= 13) + check_load(mt, set[i], NULL); + else + erase_check_load(mt, i); + } + + mt_set_non_kernel(2); + erase_check_erase(mt, 17); /*7008 *should* cause coalesce. */ + for (int i = 0; i < 25; i++) { + if (i <= 17 && i >= 13) + check_load(mt, set[i], NULL); + else + erase_check_load(mt, i); + } + + erase_check_erase(mt, 18); /*7012 */ + for (int i = 0; i < 25; i++) { + if (i <= 18 && i >= 13) + check_load(mt, set[i], NULL); + else + erase_check_load(mt, i); + } + + mt_set_non_kernel(2); + erase_check_erase(mt, 19); /*7015 */ + for (int i = 0; i < 25; i++) { + if (i <= 19 && i >= 13) + check_load(mt, set[i], NULL); + else + erase_check_load(mt, i); + } + + erase_check_erase(mt, 20); /*8003 */ + for (int i = 0; i < 25; i++) { + if (i <= 20 && i >= 13) + check_load(mt, set[i], NULL); + else + erase_check_load(mt, i); + } + + erase_check_erase(mt, 21); /*8002 */ + for (int i = 0; i < 25; i++) { + if (i <= 21 && i >= 13) + check_load(mt, set[i], NULL); + else + erase_check_load(mt, i); + } + + mt_set_non_kernel(2); + erase_check_erase(mt, 22); /*8008 */ + for (int i = 0; i < 25; i++) { + if (i <= 22 && i >= 13) + check_load(mt, set[i], NULL); + else + erase_check_load(mt, i); + } + for (int i = 23; i < 25; i++) + erase_check_erase(mt, i); + + for (int i = 0; i < 25; i++) { + if (i <= 25 && i >= 13) + check_load(mt, set[i], NULL); + else + erase_check_load(mt, i); + } + + /* Shrinking tree test. */ + + for (int i = 13; i < ARRAY_SIZE(set); i++) + erase_check_insert(mt, i); + + mt_set_non_kernel(99); + for (int i = 18; i < ARRAY_SIZE(set); i++) { + erase_check_erase(mt, i); + for (int j = 0; j < ARRAY_SIZE(set); j++) { + if (j < 18 || j > i) + erase_check_load(mt, j); + else + check_load(mt, set[j], NULL); + } + } + mt_set_non_kernel(35); + for (int i = 0; i < 18; i++) { + erase_check_erase(mt, i); + for (int j = 0; j < ARRAY_SIZE(set); j++) { + if (j < 18 && j > i) + erase_check_load(mt, j); + else + check_load(mt, set[j], NULL); + } + } + erase_check_insert(mt, 8); + erase_check_insert(mt, 9); + erase_check_erase(mt, 8); + rcu_unregister_thread(); +} + +/* End of erase testing */ + +/* VM Generated Crashes - uses its own tree walk for verification */ +#define erase_check_store_range(mt, a, i, ptr) mtree_test_store_range(mt, \ + a[(i)], a[(i + 1)], ptr) +#define STORE 1 +#define SNULL 2 +#define ERASE 3 +#define ec_type_str(x) \ + (((x) == STORE) ? \ + "STORE" : \ + (((x) == SNULL) ? \ + "SNULL" : "ERASE") \ + ) +#define check_erase2_debug 0 + +/* Calculate the overwritten entries. */ +int mas_ce2_over_count(struct ma_state *mas_start, struct ma_state *mas_end, + void *s_entry, unsigned long s_min, + void *e_entry, unsigned long e_max, + unsigned long *set, int i, bool null_entry) +{ + int count = 0, span = 0; + unsigned long retry = 0; + void *entry; + struct ma_state tmp; + + + /* count slots */ + memcpy(&tmp, mas_start, sizeof(tmp)); + entry = mas_next(&tmp, mas_end->last); + while (entry) { + BUG_ON(retry > 50); /* stop infinite retry on testing. */ + if (xa_is_zero(s_entry)) { + retry++; + continue; + } + count++; + span++; + entry = mas_next(&tmp, mas_end->last); + } + + if (null_entry) { + /* Check splitting end. */ + if (e_entry && (e_max > mas_end->last)) + count--; + + /* check overwrite of entire start */ + if (s_entry && (s_min == mas_start->index)) + count++; + } else { /* !null_entry (store) */ + bool esplit = e_max > mas_end->last; + bool ssplit = s_min != mas_start->index; + + if (s_entry && e_entry) { + if (esplit && ssplit) + count--; + else if (ssplit) + count--; + else if (esplit) { + if (span) + count--; + } + } else if (s_entry && !e_entry) { + if (ssplit) + count--; + } else if (!s_entry && e_entry) { + if (esplit) + count--; + count--; + } else { + count--; + } + } + return count; +} + +/* + * mas_node_walk() - Walk a maple node to offset of the index. + * @mas: The maple state + * @type: The maple node type + * @*range_min: Pointer to store the minimum range of the offset + * @*range_max: Pointer to store the maximum range of the offset + * + * The offset will be stored in the maple state. + * + */ +static inline void mas_node_walk(struct ma_state *mas, struct maple_node *node, + enum maple_type type, unsigned long *range_min, + unsigned long *range_max) + +{ + unsigned long *pivots; + unsigned char count; + unsigned long prev, max; + unsigned char offset; + unsigned long index; + + if (unlikely(ma_is_dense(type))) { + (*range_max) = (*range_min) = mas->index; + if (unlikely(ma_dead_node(node))) + return; + + mas->offset = mas->index = mas->min; + return; + } + + pivots = ma_pivots(node, type); + max = pivots[0]; + if (unlikely(ma_dead_node(node))) + return; + + offset = 0; + prev = mas->min; + index = mas->index; + if (unlikely(index <= max)) + goto offset_zero; + + count = mt_pivots[type]; + while (++offset < count) { + prev = max; + max = pivots[offset]; + if (unlikely(ma_dead_node(node))) + return; + + if (index <= max) + goto offset_found; + else if (unlikely(!max)) + goto mas_max; + } + + prev = max; +mas_max: + max = mas->max; +offset_found: + prev++; +offset_zero: + mas->offset = offset; + if (ma_is_leaf(type)) { + *range_max = max; + *range_min = prev; + } else { + mas->max = max; + mas->min = prev; + } +} + +/* + * mas_descend_walk(): Locates a value and sets the mas->node and slot + * accordingly. range_min and range_max are set to the range which the entry is + * valid. + * @mas: The maple state + * @*range_min: A pointer to store the minimum of the range + * @*range_max: A pointer to store the maximum of the range + * + * Check mas->node is still valid on return of any value. + * + * Return: true if pointing to a valid node and offset. False otherwise. + */ +static inline bool mas_descend_walk(struct ma_state *mas, + unsigned long *range_min, unsigned long *range_max) +{ + struct maple_enode *next; + struct maple_node *node; + enum maple_type type; + + next = mas->node; + while (true) { + node = mte_to_node(next); + type = mte_node_type(next); + mas_node_walk(mas, node, type, range_min, range_max); + next = mas_slot(mas, ma_slots(node, type), mas->offset); + if (unlikely(ma_dead_node(node))) + return false; + + if (unlikely(ma_is_leaf(type))) + return true; + + /* Descend. */ + mas->node = next; + } + return false; +} + +/* + * mas_tree_walk() - Walk to @mas->index and set the range values. + * @mas: The maple state. + * @*range_min: The minimum range to be set. + * @*range_max: The maximum range to be set. + * + * Ranges are only valid if there is a valid entry at @mas->index. + * + * Return: True if a value exists, false otherwise. + */ +static inline bool mas_tree_walk(struct ma_state *mas, unsigned long *range_min, + unsigned long *range_max) +{ + bool ret; + +retry: + ret = false; + mas_start(mas); + if (mas_is_none(mas)) + goto not_found; + + if (mas_is_ptr(mas)) { + *range_min = *range_max = 0; + if (!mas->index) + return true; + + goto not_found; + } + + ret = mas_descend_walk(mas, range_min, range_max); + if (unlikely(mte_dead_node(mas->node))) { + mas->node = MAS_START; + goto retry; + } + + return ret; + +not_found: + mas->offset = MAPLE_NODE_SLOTS; + return false; +} + +static inline void *mas_range_load(struct ma_state *mas, + unsigned long *range_min, unsigned long *range_max) + +{ + void *entry = NULL; + unsigned long index = mas->index; + + if (mas_is_none(mas) || mas_is_paused(mas)) + mas->node = MAS_START; +retry: + if (mas_tree_walk(mas, range_min, range_max)) + if (unlikely(mas->node == MAS_ROOT)) + return mas_root(mas); + + if (likely(mas->offset != MAPLE_NODE_SLOTS)) + entry = mas_get_slot(mas, mas->offset); + + if (mas_dead_node(mas, index)) + goto retry; + + return entry; +} + +#if defined(CONFIG_64BIT) +static noinline void check_erase2_testset(struct maple_tree *mt, + unsigned long *set, unsigned long size) +{ + int entry_count = 0; + int check = 0; + void *foo; + unsigned long addr = 0; + void *s_entry = NULL, *e_entry = NULL; + + MA_STATE(mas, mt, 0, 0); + + for (int i = 0; i < size; i += 3) { + unsigned long s_min, s_max; + unsigned long e_min, e_max; + void *value = NULL; + + MA_STATE(mas_start, mt, set[i+1], set[i+1]); + MA_STATE(mas_end, mt, set[i+2], set[i+2]); + mt_set_non_kernel(127); +#if check_erase2_debug + pr_err("%s: %d %s %lu - %lu\n", __func__, i, + ec_type_str(set[i]), + set[i+1], set[i+2]); +#endif + s_entry = mas_range_load(&mas_start, &s_min, &s_max); + e_entry = mas_range_load(&mas_end, &e_min, &e_max); + + switch (set[i]) { + case SNULL: + if ((s_min == set[i+1]) && (s_max == set[i+2])) { + if (s_entry) + entry_count--; + } else if ((s_min != set[i+1]) && (s_max != set[i+2])) { + entry_count++; + } else if ((mas_start.node != mas_end.node) || + (mas_start.offset != mas_end.offset)) { + entry_count -= + mas_ce2_over_count(&mas_start, &mas_end, + s_entry, s_min, + e_entry, e_max, set, i, + true); + } + + + erase_check_store_range(mt, set, i + 1, value); + break; + case STORE: + value = xa_mk_value(set[i + 1]); + if (mas_start.offset > mt_slot_count(mas_start.node)) { + entry_count++; /* appending an entry. */ + } else if ((s_min == e_min) && (s_max == e_max)) { + if (!entry_count) + entry_count++; + + else if (s_entry) { + if (e_max > mas_end.last) + entry_count++; + + if (s_min < mas_start.index) + entry_count++; + + } else { + entry_count++; + } + } else { + entry_count -= + mas_ce2_over_count(&mas_start, &mas_end, + s_entry, s_min, + e_entry, e_max, set, i, + false); + } + + erase_check_store_range(mt, set, i + 1, value); + break; + case ERASE: + if (!s_entry) + break; + check_erase(mt, set[i+1], xa_mk_value(set[i+1])); + entry_count--; + break; + } + mt_validate(mt); + if (entry_count) + MT_BUG_ON(mt, !mt_height(mt)); +#if check_erase2_debug > 1 + mt_dump(mt); +#endif +#if check_erase2_debug + pr_err("Done\n"); +#endif + + check = 0; + addr = 0; + mt_for_each(mt, foo, addr, ULONG_MAX) { + check++; +#if check_erase2_debug > 2 + pr_err("mt: %lu -> %p (%d)\n", addr+1, foo, check); +#endif + if (check > entry_count) + break; + } + +#if check_erase2_debug > 2 + pr_err("mt_for_each %d and count %d\n", check, entry_count); +#endif + + MT_BUG_ON(mt, check != entry_count); + + check = 0; + addr = 0; + mas_reset(&mas); + mas.index = 0; + rcu_read_lock(); + mas_for_each(&mas, foo, ULONG_MAX) { + if (xa_is_zero(foo)) { + if (addr == mas.index) { + mt_dump(mas.tree); + pr_err("retry failed %lu - %lu\n", + mas.index, mas.last); + MT_BUG_ON(mt, 1); + } + addr = mas.index; + continue; + } +#if check_erase2_debug > 2 + pr_err("mas: %lu -> %p\n", mas.index, foo); +#endif + check++; + if (check > entry_count) + break; + } + rcu_read_unlock(); +#if check_erase2_debug > 2 + pr_err("mas_for_each %d and count %d\n", check, entry_count); + mt_validate(mt); +#endif + + MT_BUG_ON(mt, check != entry_count); + + MT_BUG_ON(mt, mtree_load(mas.tree, 0) != NULL); + } +} + + +/* These tests were pulled from KVM tree modifications which failed. */ +static noinline void check_erase2_sets(struct maple_tree *mt) +{ + void *entry; + unsigned long start = 0; + unsigned long set[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140721266458624, 140737488351231, +ERASE, 140721266458624, 140737488351231, +STORE, 140721266458624, 140721266462719, +STORE, 94735788949504, 94735789121535, +ERASE, 94735788949504, 94735789121535, +STORE, 94735788949504, 94735788965887, +STORE, 94735788965888, 94735789121535, +ERASE, 94735788965888, 94735789121535, +STORE, 94735788965888, 94735789068287, +STORE, 94735789068288, 94735789109247, +STORE, 94735789109248, 94735789121535, +STORE, 140253902692352, 140253902864383, +ERASE, 140253902692352, 140253902864383, +STORE, 140253902692352, 140253902696447, +STORE, 140253902696448, 140253902864383, + }; + unsigned long set2[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140735933583360, 140737488351231, +ERASE, 140735933583360, 140737488351231, +STORE, 140735933583360, 140735933587455, +STORE, 94811003260928, 94811003432959, +ERASE, 94811003260928, 94811003432959, +STORE, 94811003260928, 94811003277311, +STORE, 94811003277312, 94811003432959, +ERASE, 94811003277312, 94811003432959, +STORE, 94811003277312, 94811003379711, +STORE, 94811003379712, 94811003420671, +STORE, 94811003420672, 94811003432959, +STORE, 140277094653952, 140277094825983, +ERASE, 140277094653952, 140277094825983, +STORE, 140277094653952, 140277094658047, +STORE, 140277094658048, 140277094825983, +ERASE, 140277094658048, 140277094825983, +STORE, 140277094658048, 140277094780927, +STORE, 140277094780928, 140277094813695, +STORE, 140277094813696, 140277094821887, +STORE, 140277094821888, 140277094825983, +STORE, 140735933906944, 140735933911039, + }; + unsigned long set3[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140735790264320, 140737488351231, +ERASE, 140735790264320, 140737488351231, +STORE, 140735790264320, 140735790268415, +STORE, 94016597282816, 94016597454847, +ERASE, 94016597282816, 94016597454847, +STORE, 94016597282816, 94016597299199, +STORE, 94016597299200, 94016597454847, +ERASE, 94016597299200, 94016597454847, +STORE, 94016597299200, 94016597401599, +STORE, 94016597401600, 94016597442559, +STORE, 94016597442560, 94016597454847, +STORE, 140496959283200, 140496959455231, +ERASE, 140496959283200, 140496959455231, +STORE, 140496959283200, 140496959287295, +STORE, 140496959287296, 140496959455231, +ERASE, 140496959287296, 140496959455231, +STORE, 140496959287296, 140496959410175, +STORE, 140496959410176, 140496959442943, +STORE, 140496959442944, 140496959451135, +STORE, 140496959451136, 140496959455231, +STORE, 140735791718400, 140735791722495, +STORE, 140735791706112, 140735791718399, +STORE, 47135835713536, 47135835721727, +STORE, 47135835721728, 47135835729919, +STORE, 47135835729920, 47135835893759, +ERASE, 47135835729920, 47135835893759, +STORE, 47135835729920, 47135835742207, +STORE, 47135835742208, 47135835893759, +STORE, 47135835840512, 47135835893759, +STORE, 47135835742208, 47135835840511, +ERASE, 47135835742208, 47135835840511, +STORE, 47135835742208, 47135835840511, +STORE, 47135835885568, 47135835893759, +STORE, 47135835840512, 47135835885567, +ERASE, 47135835840512, 47135835885567, +STORE, 47135835840512, 47135835893759, +ERASE, 47135835840512, 47135835893759, +STORE, 47135835840512, 47135835885567, +STORE, 47135835885568, 47135835893759, + }; + + unsigned long set4[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140728251703296, 140737488351231, +ERASE, 140728251703296, 140737488351231, +STORE, 140728251703296, 140728251707391, +STORE, 94668429205504, 94668429377535, +ERASE, 94668429205504, 94668429377535, +STORE, 94668429205504, 94668429221887, +STORE, 94668429221888, 94668429377535, +ERASE, 94668429221888, 94668429377535, +STORE, 94668429221888, 94668429324287, +STORE, 94668429324288, 94668429365247, +STORE, 94668429365248, 94668429377535, +STORE, 47646523273216, 47646523445247, +ERASE, 47646523273216, 47646523445247, +STORE, 47646523273216, 47646523277311, +STORE, 47646523277312, 47646523445247, +ERASE, 47646523277312, 47646523445247, +STORE, 47646523277312, 47646523400191, + }; + + unsigned long set5[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140726874062848, 140737488351231, +ERASE, 140726874062848, 140737488351231, +STORE, 140726874062848, 140726874066943, +STORE, 94248892870656, 94248893042687, +ERASE, 94248892870656, 94248893042687, +STORE, 94248892870656, 94248892887039, +STORE, 94248892887040, 94248893042687, +ERASE, 94248892887040, 94248893042687, +STORE, 94248892887040, 94248892989439, +STORE, 94248892989440, 94248893030399, +STORE, 94248893030400, 94248893042687, +STORE, 47884786266112, 47884786438143, +ERASE, 47884786266112, 47884786438143, +STORE, 47884786266112, 47884786270207, +STORE, 47884786270208, 47884786438143, +ERASE, 47884786270208, 47884786438143, +STORE, 47884786270208, 47884786393087, +STORE, 47884786393088, 47884786425855, +STORE, 47884786425856, 47884786434047, +STORE, 47884786434048, 47884786438143, +STORE, 140726874513408, 140726874517503, +STORE, 140726874501120, 140726874513407, +STORE, 47884786438144, 47884786446335, +STORE, 47884786446336, 47884786454527, +STORE, 47884786454528, 47884786618367, +ERASE, 47884786454528, 47884786618367, +STORE, 47884786454528, 47884786466815, +STORE, 47884786466816, 47884786618367, +STORE, 47884786565120, 47884786618367, +STORE, 47884786466816, 47884786565119, +ERASE, 47884786466816, 47884786565119, +STORE, 47884786466816, 47884786565119, +STORE, 47884786610176, 47884786618367, +STORE, 47884786565120, 47884786610175, +ERASE, 47884786565120, 47884786610175, +STORE, 47884786565120, 47884786618367, +ERASE, 47884786565120, 47884786618367, +STORE, 47884786565120, 47884786610175, +STORE, 47884786610176, 47884786618367, +ERASE, 47884786610176, 47884786618367, +STORE, 47884786610176, 47884786618367, +STORE, 47884786618368, 47884789669887, +STORE, 47884787163136, 47884789669887, +STORE, 47884786618368, 47884787163135, +ERASE, 47884787163136, 47884789669887, +STORE, 47884787163136, 47884789448703, +STORE, 47884789448704, 47884789669887, +STORE, 47884788858880, 47884789448703, +STORE, 47884787163136, 47884788858879, +ERASE, 47884787163136, 47884788858879, +STORE, 47884787163136, 47884788858879, +STORE, 47884789444608, 47884789448703, +STORE, 47884788858880, 47884789444607, +ERASE, 47884788858880, 47884789444607, +STORE, 47884788858880, 47884789444607, +STORE, 47884789653504, 47884789669887, +STORE, 47884789448704, 47884789653503, +ERASE, 47884789448704, 47884789653503, +STORE, 47884789448704, 47884789653503, +ERASE, 47884789653504, 47884789669887, +STORE, 47884789653504, 47884789669887, +STORE, 47884789669888, 47884791508991, +STORE, 47884789809152, 47884791508991, +STORE, 47884789669888, 47884789809151, +ERASE, 47884789809152, 47884791508991, +STORE, 47884789809152, 47884791468031, +STORE, 47884791468032, 47884791508991, +STORE, 47884791152640, 47884791468031, +STORE, 47884789809152, 47884791152639, +ERASE, 47884789809152, 47884791152639, +STORE, 47884789809152, 47884791152639, +STORE, 47884791463936, 47884791468031, +STORE, 47884791152640, 47884791463935, +ERASE, 47884791152640, 47884791463935, +STORE, 47884791152640, 47884791463935, +STORE, 47884791492608, 47884791508991, +STORE, 47884791468032, 47884791492607, +ERASE, 47884791468032, 47884791492607, +STORE, 47884791468032, 47884791492607, +ERASE, 47884791492608, 47884791508991, +STORE, 47884791492608, 47884791508991, +STORE, 47884791508992, 47884791644159, +ERASE, 47884791508992, 47884791644159, +STORE, 47884791508992, 47884791533567, +STORE, 47884791533568, 47884791644159, +STORE, 47884791595008, 47884791644159, +STORE, 47884791533568, 47884791595007, +ERASE, 47884791533568, 47884791595007, +STORE, 47884791533568, 47884791595007, +STORE, 47884791619584, 47884791644159, +STORE, 47884791595008, 47884791619583, +ERASE, 47884791595008, 47884791619583, +STORE, 47884791595008, 47884791644159, +ERASE, 47884791595008, 47884791644159, +STORE, 47884791595008, 47884791619583, +STORE, 47884791619584, 47884791644159, +STORE, 47884791627776, 47884791644159, +STORE, 47884791619584, 47884791627775, +ERASE, 47884791619584, 47884791627775, +STORE, 47884791619584, 47884791627775, +ERASE, 47884791627776, 47884791644159, +STORE, 47884791627776, 47884791644159, +STORE, 47884791644160, 47884791664639, +ERASE, 47884791644160, 47884791664639, +STORE, 47884791644160, 47884791648255, +STORE, 47884791648256, 47884791664639, +STORE, 47884791652352, 47884791664639, +STORE, 47884791648256, 47884791652351, +ERASE, 47884791648256, 47884791652351, +STORE, 47884791648256, 47884791652351, +STORE, 47884791656448, 47884791664639, +STORE, 47884791652352, 47884791656447, +ERASE, 47884791652352, 47884791656447, +STORE, 47884791652352, 47884791664639, +ERASE, 47884791652352, 47884791664639, +STORE, 47884791652352, 47884791656447, +STORE, 47884791656448, 47884791664639, +ERASE, 47884791656448, 47884791664639, +STORE, 47884791656448, 47884791664639, +STORE, 47884791664640, 47884791672831, +ERASE, 47884791468032, 47884791492607, +STORE, 47884791468032, 47884791484415, +STORE, 47884791484416, 47884791492607, +ERASE, 47884791656448, 47884791664639, +STORE, 47884791656448, 47884791660543, +STORE, 47884791660544, 47884791664639, +ERASE, 47884791619584, 47884791627775, +STORE, 47884791619584, 47884791623679, +STORE, 47884791623680, 47884791627775, + }; + + unsigned long set6[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140722999021568, 140737488351231, +ERASE, 140722999021568, 140737488351231, +STORE, 140722999021568, 140722999025663, +STORE, 94901500268544, 94901500440575, +ERASE, 94901500268544, 94901500440575, +STORE, 94901500268544, 94901500284927, +STORE, 94901500284928, 94901500440575, +ERASE, 94901500284928, 94901500440575, +STORE, 94901500284928, 94901500387327, +STORE, 94901500387328, 94901500428287, +STORE, 94901500428288, 94901500440575, +STORE, 47430426660864, 47430426832895, +ERASE, 47430426660864, 47430426832895, +STORE, 47430426660864, 47430426664959, +STORE, 47430426664960, 47430426832895, +ERASE, 47430426664960, 47430426832895, +STORE, 47430426664960, 47430426787839, +STORE, 47430426787840, 47430426820607, +STORE, 47430426820608, 47430426828799, +STORE, 47430426828800, 47430426832895, +STORE, 140722999115776, 140722999119871, +STORE, 140722999103488, 140722999115775, +STORE, 47430426832896, 47430426841087, +STORE, 47430426841088, 47430426849279, +STORE, 47430426849280, 47430427013119, +ERASE, 47430426849280, 47430427013119, +STORE, 47430426849280, 47430426861567, +STORE, 47430426861568, 47430427013119, +STORE, 47430426959872, 47430427013119, +STORE, 47430426861568, 47430426959871, +ERASE, 47430426861568, 47430426959871, +STORE, 47430426861568, 47430426959871, +STORE, 47430427004928, 47430427013119, +STORE, 47430426959872, 47430427004927, +ERASE, 47430426959872, 47430427004927, +STORE, 47430426959872, 47430427013119, +ERASE, 47430426959872, 47430427013119, +STORE, 47430426959872, 47430427004927, +STORE, 47430427004928, 47430427013119, +ERASE, 47430427004928, 47430427013119, +STORE, 47430427004928, 47430427013119, +STORE, 47430427013120, 47430430064639, +STORE, 47430427557888, 47430430064639, +STORE, 47430427013120, 47430427557887, +ERASE, 47430427557888, 47430430064639, +STORE, 47430427557888, 47430429843455, +STORE, 47430429843456, 47430430064639, +STORE, 47430429253632, 47430429843455, +STORE, 47430427557888, 47430429253631, +ERASE, 47430427557888, 47430429253631, +STORE, 47430427557888, 47430429253631, +STORE, 47430429839360, 47430429843455, +STORE, 47430429253632, 47430429839359, +ERASE, 47430429253632, 47430429839359, +STORE, 47430429253632, 47430429839359, +STORE, 47430430048256, 47430430064639, +STORE, 47430429843456, 47430430048255, +ERASE, 47430429843456, 47430430048255, +STORE, 47430429843456, 47430430048255, +ERASE, 47430430048256, 47430430064639, +STORE, 47430430048256, 47430430064639, +STORE, 47430430064640, 47430431903743, +STORE, 47430430203904, 47430431903743, +STORE, 47430430064640, 47430430203903, +ERASE, 47430430203904, 47430431903743, +STORE, 47430430203904, 47430431862783, +STORE, 47430431862784, 47430431903743, +STORE, 47430431547392, 47430431862783, +STORE, 47430430203904, 47430431547391, +ERASE, 47430430203904, 47430431547391, +STORE, 47430430203904, 47430431547391, +STORE, 47430431858688, 47430431862783, +STORE, 47430431547392, 47430431858687, +ERASE, 47430431547392, 47430431858687, +STORE, 47430431547392, 47430431858687, +STORE, 47430431887360, 47430431903743, +STORE, 47430431862784, 47430431887359, +ERASE, 47430431862784, 47430431887359, +STORE, 47430431862784, 47430431887359, +ERASE, 47430431887360, 47430431903743, +STORE, 47430431887360, 47430431903743, +STORE, 47430431903744, 47430432038911, +ERASE, 47430431903744, 47430432038911, +STORE, 47430431903744, 47430431928319, +STORE, 47430431928320, 47430432038911, +STORE, 47430431989760, 47430432038911, +STORE, 47430431928320, 47430431989759, +ERASE, 47430431928320, 47430431989759, +STORE, 47430431928320, 47430431989759, +STORE, 47430432014336, 47430432038911, +STORE, 47430431989760, 47430432014335, +ERASE, 47430431989760, 47430432014335, +STORE, 47430431989760, 47430432038911, +ERASE, 47430431989760, 47430432038911, +STORE, 47430431989760, 47430432014335, +STORE, 47430432014336, 47430432038911, +STORE, 47430432022528, 47430432038911, +STORE, 47430432014336, 47430432022527, +ERASE, 47430432014336, 47430432022527, +STORE, 47430432014336, 47430432022527, +ERASE, 47430432022528, 47430432038911, +STORE, 47430432022528, 47430432038911, +STORE, 47430432038912, 47430432059391, +ERASE, 47430432038912, 47430432059391, +STORE, 47430432038912, 47430432043007, +STORE, 47430432043008, 47430432059391, +STORE, 47430432047104, 47430432059391, +STORE, 47430432043008, 47430432047103, +ERASE, 47430432043008, 47430432047103, +STORE, 47430432043008, 47430432047103, +STORE, 47430432051200, 47430432059391, +STORE, 47430432047104, 47430432051199, +ERASE, 47430432047104, 47430432051199, +STORE, 47430432047104, 47430432059391, +ERASE, 47430432047104, 47430432059391, +STORE, 47430432047104, 47430432051199, +STORE, 47430432051200, 47430432059391, +ERASE, 47430432051200, 47430432059391, +STORE, 47430432051200, 47430432059391, +STORE, 47430432059392, 47430432067583, +ERASE, 47430431862784, 47430431887359, +STORE, 47430431862784, 47430431879167, +STORE, 47430431879168, 47430431887359, +ERASE, 47430432051200, 47430432059391, +STORE, 47430432051200, 47430432055295, +STORE, 47430432055296, 47430432059391, +ERASE, 47430432014336, 47430432022527, +STORE, 47430432014336, 47430432018431, +STORE, 47430432018432, 47430432022527, + }; + unsigned long set7[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140729808330752, 140737488351231, +ERASE, 140729808330752, 140737488351231, +STORE, 140729808330752, 140729808334847, +STORE, 94629632020480, 94629632192511, +ERASE, 94629632020480, 94629632192511, +STORE, 94629632020480, 94629632036863, +STORE, 94629632036864, 94629632192511, +ERASE, 94629632036864, 94629632192511, +STORE, 94629632036864, 94629632139263, +STORE, 94629632139264, 94629632180223, +STORE, 94629632180224, 94629632192511, +STORE, 47439981776896, 47439981948927, +ERASE, 47439981776896, 47439981948927, +STORE, 47439981776896, 47439981780991, +STORE, 47439981780992, 47439981948927, +ERASE, 47439981780992, 47439981948927, +STORE, 47439981780992, 47439981903871, +STORE, 47439981903872, 47439981936639, +STORE, 47439981936640, 47439981944831, +STORE, 47439981944832, 47439981948927, +STORE, 140729808474112, 140729808478207, +STORE, 140729808461824, 140729808474111, +STORE, 47439981948928, 47439981957119, +STORE, 47439981957120, 47439981965311, +STORE, 47439981965312, 47439982129151, +ERASE, 47439981965312, 47439982129151, +STORE, 47439981965312, 47439981977599, +STORE, 47439981977600, 47439982129151, +STORE, 47439982075904, 47439982129151, +STORE, 47439981977600, 47439982075903, +ERASE, 47439981977600, 47439982075903, +STORE, 47439981977600, 47439982075903, +STORE, 47439982120960, 47439982129151, +STORE, 47439982075904, 47439982120959, +ERASE, 47439982075904, 47439982120959, +STORE, 47439982075904, 47439982129151, +ERASE, 47439982075904, 47439982129151, +STORE, 47439982075904, 47439982120959, +STORE, 47439982120960, 47439982129151, +ERASE, 47439982120960, 47439982129151, +STORE, 47439982120960, 47439982129151, +STORE, 47439982129152, 47439985180671, +STORE, 47439982673920, 47439985180671, +STORE, 47439982129152, 47439982673919, +ERASE, 47439982673920, 47439985180671, +STORE, 47439982673920, 47439984959487, +STORE, 47439984959488, 47439985180671, +STORE, 47439984369664, 47439984959487, +STORE, 47439982673920, 47439984369663, +ERASE, 47439982673920, 47439984369663, +STORE, 47439982673920, 47439984369663, +STORE, 47439984955392, 47439984959487, +STORE, 47439984369664, 47439984955391, +ERASE, 47439984369664, 47439984955391, +STORE, 47439984369664, 47439984955391, +STORE, 47439985164288, 47439985180671, +STORE, 47439984959488, 47439985164287, +ERASE, 47439984959488, 47439985164287, +STORE, 47439984959488, 47439985164287, +ERASE, 47439985164288, 47439985180671, +STORE, 47439985164288, 47439985180671, +STORE, 47439985180672, 47439987019775, +STORE, 47439985319936, 47439987019775, +STORE, 47439985180672, 47439985319935, +ERASE, 47439985319936, 47439987019775, +STORE, 47439985319936, 47439986978815, +STORE, 47439986978816, 47439987019775, +STORE, 47439986663424, 47439986978815, +STORE, 47439985319936, 47439986663423, +ERASE, 47439985319936, 47439986663423, +STORE, 47439985319936, 47439986663423, +STORE, 47439986974720, 47439986978815, +STORE, 47439986663424, 47439986974719, +ERASE, 47439986663424, 47439986974719, +STORE, 47439986663424, 47439986974719, +STORE, 47439987003392, 47439987019775, +STORE, 47439986978816, 47439987003391, +ERASE, 47439986978816, 47439987003391, +STORE, 47439986978816, 47439987003391, +ERASE, 47439987003392, 47439987019775, +STORE, 47439987003392, 47439987019775, +STORE, 47439987019776, 47439987154943, +ERASE, 47439987019776, 47439987154943, +STORE, 47439987019776, 47439987044351, +STORE, 47439987044352, 47439987154943, +STORE, 47439987105792, 47439987154943, +STORE, 47439987044352, 47439987105791, +ERASE, 47439987044352, 47439987105791, +STORE, 47439987044352, 47439987105791, +STORE, 47439987130368, 47439987154943, +STORE, 47439987105792, 47439987130367, +ERASE, 47439987105792, 47439987130367, +STORE, 47439987105792, 47439987154943, +ERASE, 47439987105792, 47439987154943, +STORE, 47439987105792, 47439987130367, +STORE, 47439987130368, 47439987154943, +STORE, 47439987138560, 47439987154943, +STORE, 47439987130368, 47439987138559, +ERASE, 47439987130368, 47439987138559, +STORE, 47439987130368, 47439987138559, +ERASE, 47439987138560, 47439987154943, +STORE, 47439987138560, 47439987154943, +STORE, 47439987154944, 47439987175423, +ERASE, 47439987154944, 47439987175423, +STORE, 47439987154944, 47439987159039, +STORE, 47439987159040, 47439987175423, +STORE, 47439987163136, 47439987175423, +STORE, 47439987159040, 47439987163135, +ERASE, 47439987159040, 47439987163135, +STORE, 47439987159040, 47439987163135, +STORE, 47439987167232, 47439987175423, +STORE, 47439987163136, 47439987167231, +ERASE, 47439987163136, 47439987167231, +STORE, 47439987163136, 47439987175423, +ERASE, 47439987163136, 47439987175423, +STORE, 47439987163136, 47439987167231, +STORE, 47439987167232, 47439987175423, +ERASE, 47439987167232, 47439987175423, +STORE, 47439987167232, 47439987175423, +STORE, 47439987175424, 47439987183615, +ERASE, 47439986978816, 47439987003391, +STORE, 47439986978816, 47439986995199, +STORE, 47439986995200, 47439987003391, +ERASE, 47439987167232, 47439987175423, +STORE, 47439987167232, 47439987171327, +STORE, 47439987171328, 47439987175423, +ERASE, 47439987130368, 47439987138559, +STORE, 47439987130368, 47439987134463, +STORE, 47439987134464, 47439987138559, + }; + unsigned long set8[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140722482974720, 140737488351231, +ERASE, 140722482974720, 140737488351231, +STORE, 140722482974720, 140722482978815, +STORE, 94121505034240, 94121505206271, +ERASE, 94121505034240, 94121505206271, +STORE, 94121505034240, 94121505050623, +STORE, 94121505050624, 94121505206271, +ERASE, 94121505050624, 94121505206271, +STORE, 94121505050624, 94121505153023, +STORE, 94121505153024, 94121505193983, +STORE, 94121505193984, 94121505206271, +STORE, 47708483284992, 47708483457023, +ERASE, 47708483284992, 47708483457023, +STORE, 47708483284992, 47708483289087, +STORE, 47708483289088, 47708483457023, +ERASE, 47708483289088, 47708483457023, +STORE, 47708483289088, 47708483411967, +STORE, 47708483411968, 47708483444735, +STORE, 47708483444736, 47708483452927, +STORE, 47708483452928, 47708483457023, +STORE, 140722483142656, 140722483146751, +STORE, 140722483130368, 140722483142655, +STORE, 47708483457024, 47708483465215, +STORE, 47708483465216, 47708483473407, +STORE, 47708483473408, 47708483637247, +ERASE, 47708483473408, 47708483637247, +STORE, 47708483473408, 47708483485695, +STORE, 47708483485696, 47708483637247, +STORE, 47708483584000, 47708483637247, +STORE, 47708483485696, 47708483583999, +ERASE, 47708483485696, 47708483583999, +STORE, 47708483485696, 47708483583999, +STORE, 47708483629056, 47708483637247, +STORE, 47708483584000, 47708483629055, +ERASE, 47708483584000, 47708483629055, +STORE, 47708483584000, 47708483637247, +ERASE, 47708483584000, 47708483637247, +STORE, 47708483584000, 47708483629055, +STORE, 47708483629056, 47708483637247, +ERASE, 47708483629056, 47708483637247, +STORE, 47708483629056, 47708483637247, +STORE, 47708483637248, 47708486688767, +STORE, 47708484182016, 47708486688767, +STORE, 47708483637248, 47708484182015, +ERASE, 47708484182016, 47708486688767, +STORE, 47708484182016, 47708486467583, +STORE, 47708486467584, 47708486688767, +STORE, 47708485877760, 47708486467583, +STORE, 47708484182016, 47708485877759, +ERASE, 47708484182016, 47708485877759, +STORE, 47708484182016, 47708485877759, +STORE, 47708486463488, 47708486467583, +STORE, 47708485877760, 47708486463487, +ERASE, 47708485877760, 47708486463487, +STORE, 47708485877760, 47708486463487, +STORE, 47708486672384, 47708486688767, +STORE, 47708486467584, 47708486672383, +ERASE, 47708486467584, 47708486672383, +STORE, 47708486467584, 47708486672383, +ERASE, 47708486672384, 47708486688767, +STORE, 47708486672384, 47708486688767, +STORE, 47708486688768, 47708488527871, +STORE, 47708486828032, 47708488527871, +STORE, 47708486688768, 47708486828031, +ERASE, 47708486828032, 47708488527871, +STORE, 47708486828032, 47708488486911, +STORE, 47708488486912, 47708488527871, +STORE, 47708488171520, 47708488486911, +STORE, 47708486828032, 47708488171519, +ERASE, 47708486828032, 47708488171519, +STORE, 47708486828032, 47708488171519, +STORE, 47708488482816, 47708488486911, +STORE, 47708488171520, 47708488482815, +ERASE, 47708488171520, 47708488482815, +STORE, 47708488171520, 47708488482815, +STORE, 47708488511488, 47708488527871, +STORE, 47708488486912, 47708488511487, +ERASE, 47708488486912, 47708488511487, +STORE, 47708488486912, 47708488511487, +ERASE, 47708488511488, 47708488527871, +STORE, 47708488511488, 47708488527871, +STORE, 47708488527872, 47708488663039, +ERASE, 47708488527872, 47708488663039, +STORE, 47708488527872, 47708488552447, +STORE, 47708488552448, 47708488663039, +STORE, 47708488613888, 47708488663039, +STORE, 47708488552448, 47708488613887, +ERASE, 47708488552448, 47708488613887, +STORE, 47708488552448, 47708488613887, +STORE, 47708488638464, 47708488663039, +STORE, 47708488613888, 47708488638463, +ERASE, 47708488613888, 47708488638463, +STORE, 47708488613888, 47708488663039, +ERASE, 47708488613888, 47708488663039, +STORE, 47708488613888, 47708488638463, +STORE, 47708488638464, 47708488663039, +STORE, 47708488646656, 47708488663039, +STORE, 47708488638464, 47708488646655, +ERASE, 47708488638464, 47708488646655, +STORE, 47708488638464, 47708488646655, +ERASE, 47708488646656, 47708488663039, +STORE, 47708488646656, 47708488663039, +STORE, 47708488663040, 47708488683519, +ERASE, 47708488663040, 47708488683519, +STORE, 47708488663040, 47708488667135, +STORE, 47708488667136, 47708488683519, +STORE, 47708488671232, 47708488683519, +STORE, 47708488667136, 47708488671231, +ERASE, 47708488667136, 47708488671231, +STORE, 47708488667136, 47708488671231, +STORE, 47708488675328, 47708488683519, +STORE, 47708488671232, 47708488675327, +ERASE, 47708488671232, 47708488675327, +STORE, 47708488671232, 47708488683519, +ERASE, 47708488671232, 47708488683519, +STORE, 47708488671232, 47708488675327, +STORE, 47708488675328, 47708488683519, +ERASE, 47708488675328, 47708488683519, +STORE, 47708488675328, 47708488683519, +STORE, 47708488683520, 47708488691711, +ERASE, 47708488486912, 47708488511487, +STORE, 47708488486912, 47708488503295, +STORE, 47708488503296, 47708488511487, +ERASE, 47708488675328, 47708488683519, +STORE, 47708488675328, 47708488679423, +STORE, 47708488679424, 47708488683519, +ERASE, 47708488638464, 47708488646655, +STORE, 47708488638464, 47708488642559, +STORE, 47708488642560, 47708488646655, + }; + + unsigned long set9[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140736427839488, 140737488351231, +ERASE, 140736427839488, 140736427839488, +STORE, 140736427839488, 140736427843583, +STORE, 94071213395968, 94071213567999, +ERASE, 94071213395968, 94071213395968, +STORE, 94071213395968, 94071213412351, +STORE, 94071213412352, 94071213567999, +ERASE, 94071213412352, 94071213412352, +STORE, 94071213412352, 94071213514751, +STORE, 94071213514752, 94071213555711, +STORE, 94071213555712, 94071213567999, 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47664384479232, 47664384532479, +ERASE, 47664384479232, 47664384479232, +STORE, 47664384479232, 47664384524287, +STORE, 47664384524288, 47664384532479, +ERASE, 47664384524288, 47664384524288, +STORE, 47664384524288, 47664384532479, +STORE, 47664384532480, 47664387583999, +STORE, 47664385077248, 47664387583999, +STORE, 47664384532480, 47664385077247, +ERASE, 47664385077248, 47664385077248, +STORE, 47664385077248, 47664387362815, +STORE, 47664387362816, 47664387583999, +STORE, 47664386772992, 47664387362815, +STORE, 47664385077248, 47664386772991, +ERASE, 47664385077248, 47664385077248, +STORE, 47664385077248, 47664386772991, +STORE, 47664387358720, 47664387362815, +STORE, 47664386772992, 47664387358719, +ERASE, 47664386772992, 47664386772992, +STORE, 47664386772992, 47664387358719, +STORE, 47664387567616, 47664387583999, +STORE, 47664387362816, 47664387567615, +ERASE, 47664387362816, 47664387362816, +STORE, 47664387362816, 47664387567615, +ERASE, 47664387567616, 47664387567616, +STORE, 47664387567616, 47664387583999, +STORE, 47664387584000, 47664389423103, +STORE, 47664387723264, 47664389423103, +STORE, 47664387584000, 47664387723263, +ERASE, 47664387723264, 47664387723264, +STORE, 47664387723264, 47664389382143, +STORE, 47664389382144, 47664389423103, +STORE, 47664389066752, 47664389382143, +STORE, 47664387723264, 47664389066751, +ERASE, 47664387723264, 47664387723264, +STORE, 47664387723264, 47664389066751, +STORE, 47664389378048, 47664389382143, +STORE, 47664389066752, 47664389378047, +ERASE, 47664389066752, 47664389066752, +STORE, 47664389066752, 47664389378047, +STORE, 47664389406720, 47664389423103, +STORE, 47664389382144, 47664389406719, +ERASE, 47664389382144, 47664389382144, +STORE, 47664389382144, 47664389406719, +ERASE, 47664389406720, 47664389406720, +STORE, 47664389406720, 47664389423103, +STORE, 47664389423104, 47664389558271, +ERASE, 47664389423104, 47664389423104, +STORE, 47664389423104, 47664389447679, +STORE, 47664389447680, 47664389558271, +STORE, 47664389509120, 47664389558271, +STORE, 47664389447680, 47664389509119, +ERASE, 47664389447680, 47664389447680, +STORE, 47664389447680, 47664389509119, +STORE, 47664389533696, 47664389558271, +STORE, 47664389509120, 47664389533695, +ERASE, 47664389509120, 47664389509120, +STORE, 47664389509120, 47664389558271, +ERASE, 47664389509120, 47664389509120, +STORE, 47664389509120, 47664389533695, +STORE, 47664389533696, 47664389558271, +STORE, 47664389541888, 47664389558271, +STORE, 47664389533696, 47664389541887, +ERASE, 47664389533696, 47664389533696, +STORE, 47664389533696, 47664389541887, +ERASE, 47664389541888, 47664389541888, +STORE, 47664389541888, 47664389558271, +STORE, 47664389558272, 47664389578751, +ERASE, 47664389558272, 47664389558272, +STORE, 47664389558272, 47664389562367, +STORE, 47664389562368, 47664389578751, +STORE, 47664389566464, 47664389578751, +STORE, 47664389562368, 47664389566463, +ERASE, 47664389562368, 47664389562368, +STORE, 47664389562368, 47664389566463, +STORE, 47664389570560, 47664389578751, +STORE, 47664389566464, 47664389570559, +ERASE, 47664389566464, 47664389566464, +STORE, 47664389566464, 47664389578751, +ERASE, 47664389566464, 47664389566464, +STORE, 47664389566464, 47664389570559, +STORE, 47664389570560, 47664389578751, +ERASE, 47664389570560, 47664389570560, +STORE, 47664389570560, 47664389578751, +STORE, 47664389578752, 47664389586943, +ERASE, 47664389382144, 47664389382144, +STORE, 47664389382144, 47664389398527, +STORE, 47664389398528, 47664389406719, +ERASE, 47664389570560, 47664389570560, +STORE, 47664389570560, 47664389574655, +STORE, 47664389574656, 47664389578751, +ERASE, 47664389533696, 47664389533696, +STORE, 47664389533696, 47664389537791, +STORE, 47664389537792, 47664389541887, +ERASE, 47664387362816, 47664387362816, +STORE, 47664387362816, 47664387559423, +STORE, 47664387559424, 47664387567615, +ERASE, 47664384524288, 47664384524288, +STORE, 47664384524288, 47664384528383, +STORE, 47664384528384, 47664384532479, +ERASE, 94071213555712, 94071213555712, +STORE, 94071213555712, 94071213563903, +STORE, 94071213563904, 94071213567999, +ERASE, 139968410804224, 139968410804224, +STORE, 139968410804224, 139968410808319, +STORE, 139968410808320, 139968410812415, +ERASE, 47664384352256, 47664384352256, +STORE, 94071244402688, 94071244537855, +STORE, 140737488347136, 140737488351231, +STORE, 140728271503360, 140737488351231, +ERASE, 140728271503360, 140728271503360, +STORE, 140728271503360, 140728271507455, +STORE, 94410361982976, 94410362155007, +ERASE, 94410361982976, 94410361982976, +STORE, 94410361982976, 94410361999359, +STORE, 94410361999360, 94410362155007, +ERASE, 94410361999360, 94410361999360, +STORE, 94410361999360, 94410362101759, +STORE, 94410362101760, 94410362142719, +STORE, 94410362142720, 94410362155007, +STORE, 140351953997824, 140351954169855, +ERASE, 140351953997824, 140351953997824, +STORE, 140351953997824, 140351954001919, +STORE, 140351954001920, 140351954169855, +ERASE, 140351954001920, 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47280841170944, 47280841179135, +STORE, 47280841179136, 47280844230655, +STORE, 47280841723904, 47280844230655, +STORE, 47280841179136, 47280841723903, +ERASE, 47280841723904, 47280841723904, +STORE, 47280841723904, 47280844009471, +STORE, 47280844009472, 47280844230655, +STORE, 47280843419648, 47280844009471, +STORE, 47280841723904, 47280843419647, +ERASE, 47280841723904, 47280841723904, +STORE, 47280841723904, 47280843419647, +STORE, 47280844005376, 47280844009471, +STORE, 47280843419648, 47280844005375, +ERASE, 47280843419648, 47280843419648, +STORE, 47280843419648, 47280844005375, +STORE, 47280844214272, 47280844230655, +STORE, 47280844009472, 47280844214271, +ERASE, 47280844009472, 47280844009472, +STORE, 47280844009472, 47280844214271, +ERASE, 47280844214272, 47280844214272, +STORE, 47280844214272, 47280844230655, +STORE, 47280844230656, 47280846069759, +STORE, 47280844369920, 47280846069759, +STORE, 47280844230656, 47280844369919, +ERASE, 47280844369920, 47280844369920, +STORE, 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47280846155776, 47280846180351, +ERASE, 47280846155776, 47280846155776, +STORE, 47280846155776, 47280846204927, +ERASE, 47280846155776, 47280846155776, +STORE, 47280846155776, 47280846180351, +STORE, 47280846180352, 47280846204927, +STORE, 47280846188544, 47280846204927, +STORE, 47280846180352, 47280846188543, +ERASE, 47280846180352, 47280846180352, +STORE, 47280846180352, 47280846188543, +ERASE, 47280846188544, 47280846188544, +STORE, 47280846188544, 47280846204927, +STORE, 47280846204928, 47280846225407, +ERASE, 47280846204928, 47280846204928, +STORE, 47280846204928, 47280846209023, +STORE, 47280846209024, 47280846225407, +STORE, 47280846213120, 47280846225407, +STORE, 47280846209024, 47280846213119, +ERASE, 47280846209024, 47280846209024, +STORE, 47280846209024, 47280846213119, +STORE, 47280846217216, 47280846225407, +STORE, 47280846213120, 47280846217215, +ERASE, 47280846213120, 47280846213120, +STORE, 47280846213120, 47280846225407, +ERASE, 47280846213120, 47280846213120, +STORE, 47280846213120, 47280846217215, +STORE, 47280846217216, 47280846225407, +ERASE, 47280846217216, 47280846217216, +STORE, 47280846217216, 47280846225407, +STORE, 47280846225408, 47280846233599, +ERASE, 47280846028800, 47280846028800, +STORE, 47280846028800, 47280846045183, +STORE, 47280846045184, 47280846053375, +ERASE, 47280846217216, 47280846217216, +STORE, 47280846217216, 47280846221311, +STORE, 47280846221312, 47280846225407, +ERASE, 47280846180352, 47280846180352, +STORE, 47280846180352, 47280846184447, +STORE, 47280846184448, 47280846188543, +ERASE, 47280844009472, 47280844009472, +STORE, 47280844009472, 47280844206079, +STORE, 47280844206080, 47280844214271, +ERASE, 47280841170944, 47280841170944, +STORE, 47280841170944, 47280841175039, +STORE, 47280841175040, 47280841179135, +ERASE, 94410362142720, 94410362142720, +STORE, 94410362142720, 94410362150911, +STORE, 94410362150912, 94410362155007, +ERASE, 140351954157568, 140351954157568, +STORE, 140351954157568, 140351954161663, +STORE, 140351954161664, 140351954165759, +ERASE, 47280840998912, 47280840998912, +STORE, 94410379456512, 94410379591679, +STORE, 140737488347136, 140737488351231, +STORE, 140732946362368, 140737488351231, +ERASE, 140732946362368, 140732946362368, +STORE, 140732946362368, 140732946366463, +STORE, 94352937934848, 94352938106879, +ERASE, 94352937934848, 94352937934848, +STORE, 94352937934848, 94352937951231, +STORE, 94352937951232, 94352938106879, +ERASE, 94352937951232, 94352937951232, +STORE, 94352937951232, 94352938053631, +STORE, 94352938053632, 94352938094591, +STORE, 94352938094592, 94352938106879, +STORE, 140595518742528, 140595518914559, +ERASE, 140595518742528, 140595518742528, +STORE, 140595518742528, 140595518746623, +STORE, 140595518746624, 140595518914559, +ERASE, 140595518746624, 140595518746624, +STORE, 140595518746624, 140595518869503, +STORE, 140595518869504, 140595518902271, +STORE, 140595518902272, 140595518910463, +STORE, 140595518910464, 140595518914559, +STORE, 140732947468288, 140732947472383, +STORE, 140732947456000, 140732947468287, +STORE, 47037276254208, 47037276262399, +STORE, 47037276262400, 47037276270591, +STORE, 47037276270592, 47037276434431, +ERASE, 47037276270592, 47037276270592, +STORE, 47037276270592, 47037276282879, +STORE, 47037276282880, 47037276434431, +STORE, 47037276381184, 47037276434431, +STORE, 47037276282880, 47037276381183, +ERASE, 47037276282880, 47037276282880, +STORE, 47037276282880, 47037276381183, +STORE, 47037276426240, 47037276434431, +STORE, 47037276381184, 47037276426239, +ERASE, 47037276381184, 47037276381184, +STORE, 47037276381184, 47037276434431, +ERASE, 47037276381184, 47037276381184, +STORE, 47037276381184, 47037276426239, +STORE, 47037276426240, 47037276434431, +ERASE, 47037276426240, 47037276426240, +STORE, 47037276426240, 47037276434431, +STORE, 47037276434432, 47037279485951, +STORE, 47037276979200, 47037279485951, +STORE, 47037276434432, 47037276979199, +ERASE, 47037276979200, 47037276979200, +STORE, 47037276979200, 47037279264767, +STORE, 47037279264768, 47037279485951, +STORE, 47037278674944, 47037279264767, +STORE, 47037276979200, 47037278674943, +ERASE, 47037276979200, 47037276979200, +STORE, 47037276979200, 47037278674943, +STORE, 47037279260672, 47037279264767, +STORE, 47037278674944, 47037279260671, +ERASE, 47037278674944, 47037278674944, +STORE, 47037278674944, 47037279260671, +STORE, 47037279469568, 47037279485951, +STORE, 47037279264768, 47037279469567, +ERASE, 47037279264768, 47037279264768, +STORE, 47037279264768, 47037279469567, +ERASE, 47037279469568, 47037279469568, +STORE, 47037279469568, 47037279485951, +STORE, 47037279485952, 47037281325055, +STORE, 47037279625216, 47037281325055, +STORE, 47037279485952, 47037279625215, +ERASE, 47037279625216, 47037279625216, +STORE, 47037279625216, 47037281284095, +STORE, 47037281284096, 47037281325055, +STORE, 47037280968704, 47037281284095, +STORE, 47037279625216, 47037280968703, +ERASE, 47037279625216, 47037279625216, +STORE, 47037279625216, 47037280968703, +STORE, 47037281280000, 47037281284095, +STORE, 47037280968704, 47037281279999, +ERASE, 47037280968704, 47037280968704, +STORE, 47037280968704, 47037281279999, +STORE, 47037281308672, 47037281325055, +STORE, 47037281284096, 47037281308671, +ERASE, 47037281284096, 47037281284096, +STORE, 47037281284096, 47037281308671, +ERASE, 47037281308672, 47037281308672, +STORE, 47037281308672, 47037281325055, +STORE, 47037281325056, 47037281460223, +ERASE, 47037281325056, 47037281325056, +STORE, 47037281325056, 47037281349631, +STORE, 47037281349632, 47037281460223, +STORE, 47037281411072, 47037281460223, +STORE, 47037281349632, 47037281411071, +ERASE, 47037281349632, 47037281349632, +STORE, 47037281349632, 47037281411071, +STORE, 47037281435648, 47037281460223, +STORE, 47037281411072, 47037281435647, +ERASE, 47037281411072, 47037281411072, +STORE, 47037281411072, 47037281460223, +ERASE, 47037281411072, 47037281411072, +STORE, 47037281411072, 47037281435647, +STORE, 47037281435648, 47037281460223, +STORE, 47037281443840, 47037281460223, +STORE, 47037281435648, 47037281443839, +ERASE, 47037281435648, 47037281435648, +STORE, 47037281435648, 47037281443839, +ERASE, 47037281443840, 47037281443840, +STORE, 47037281443840, 47037281460223, +STORE, 47037281460224, 47037281480703, +ERASE, 47037281460224, 47037281460224, +STORE, 47037281460224, 47037281464319, +STORE, 47037281464320, 47037281480703, +STORE, 47037281468416, 47037281480703, +STORE, 47037281464320, 47037281468415, +ERASE, 47037281464320, 47037281464320, +STORE, 47037281464320, 47037281468415, +STORE, 47037281472512, 47037281480703, +STORE, 47037281468416, 47037281472511, +ERASE, 47037281468416, 47037281468416, +STORE, 47037281468416, 47037281480703, +ERASE, 47037281468416, 47037281468416, +STORE, 47037281468416, 47037281472511, +STORE, 47037281472512, 47037281480703, +ERASE, 47037281472512, 47037281472512, +STORE, 47037281472512, 47037281480703, +STORE, 47037281480704, 47037281488895, +ERASE, 47037281284096, 47037281284096, +STORE, 47037281284096, 47037281300479, +STORE, 47037281300480, 47037281308671, +ERASE, 47037281472512, 47037281472512, +STORE, 47037281472512, 47037281476607, +STORE, 47037281476608, 47037281480703, +ERASE, 47037281435648, 47037281435648, +STORE, 47037281435648, 47037281439743, +STORE, 47037281439744, 47037281443839, +ERASE, 47037279264768, 47037279264768, +STORE, 47037279264768, 47037279461375, +STORE, 47037279461376, 47037279469567, +ERASE, 47037276426240, 47037276426240, +STORE, 47037276426240, 47037276430335, +STORE, 47037276430336, 47037276434431, +ERASE, 94352938094592, 94352938094592, +STORE, 94352938094592, 94352938102783, +STORE, 94352938102784, 94352938106879, +ERASE, 140595518902272, 140595518902272, +STORE, 140595518902272, 140595518906367, +STORE, 140595518906368, 140595518910463, +ERASE, 47037276254208, 47037276254208, +STORE, 94352938438656, 94352938573823, +STORE, 140737488347136, 140737488351231, +STORE, 140733506027520, 140737488351231, +ERASE, 140733506027520, 140733506027520, +STORE, 140733506027520, 140733506031615, +STORE, 94150123073536, 94150123245567, +ERASE, 94150123073536, 94150123073536, +STORE, 94150123073536, 94150123089919, +STORE, 94150123089920, 94150123245567, +ERASE, 94150123089920, 94150123089920, +STORE, 94150123089920, 94150123192319, +STORE, 94150123192320, 94150123233279, +STORE, 94150123233280, 94150123245567, +STORE, 140081290375168, 140081290547199, +ERASE, 140081290375168, 140081290375168, +STORE, 140081290375168, 140081290379263, +STORE, 140081290379264, 140081290547199, +ERASE, 140081290379264, 140081290379264, +STORE, 140081290379264, 140081290502143, +STORE, 140081290502144, 140081290534911, +STORE, 140081290534912, 140081290543103, +STORE, 140081290543104, 140081290547199, +STORE, 140733506707456, 140733506711551, +STORE, 140733506695168, 140733506707455, +STORE, 47551504621568, 47551504629759, +STORE, 47551504629760, 47551504637951, +STORE, 47551504637952, 47551504801791, +ERASE, 47551504637952, 47551504637952, +STORE, 47551504637952, 47551504650239, +STORE, 47551504650240, 47551504801791, +STORE, 47551504748544, 47551504801791, +STORE, 47551504650240, 47551504748543, +ERASE, 47551504650240, 47551504650240, +STORE, 47551504650240, 47551504748543, +STORE, 47551504793600, 47551504801791, +STORE, 47551504748544, 47551504793599, +ERASE, 47551504748544, 47551504748544, +STORE, 47551504748544, 47551504801791, +ERASE, 47551504748544, 47551504748544, +STORE, 47551504748544, 47551504793599, +STORE, 47551504793600, 47551504801791, +ERASE, 47551504793600, 47551504793600, +STORE, 47551504793600, 47551504801791, +STORE, 47551504801792, 47551507853311, +STORE, 47551505346560, 47551507853311, +STORE, 47551504801792, 47551505346559, +ERASE, 47551505346560, 47551505346560, +STORE, 47551505346560, 47551507632127, +STORE, 47551507632128, 47551507853311, +STORE, 47551507042304, 47551507632127, +STORE, 47551505346560, 47551507042303, +ERASE, 47551505346560, 47551505346560, +STORE, 47551505346560, 47551507042303, +STORE, 47551507628032, 47551507632127, +STORE, 47551507042304, 47551507628031, +ERASE, 47551507042304, 47551507042304, +STORE, 47551507042304, 47551507628031, +STORE, 47551507836928, 47551507853311, +STORE, 47551507632128, 47551507836927, +ERASE, 47551507632128, 47551507632128, +STORE, 47551507632128, 47551507836927, +ERASE, 47551507836928, 47551507836928, +STORE, 47551507836928, 47551507853311, +STORE, 47551507853312, 47551509692415, +STORE, 47551507992576, 47551509692415, +STORE, 47551507853312, 47551507992575, +ERASE, 47551507992576, 47551507992576, +STORE, 47551507992576, 47551509651455, +STORE, 47551509651456, 47551509692415, +STORE, 47551509336064, 47551509651455, +STORE, 47551507992576, 47551509336063, +ERASE, 47551507992576, 47551507992576, +STORE, 47551507992576, 47551509336063, +STORE, 47551509647360, 47551509651455, +STORE, 47551509336064, 47551509647359, +ERASE, 47551509336064, 47551509336064, +STORE, 47551509336064, 47551509647359, +STORE, 47551509676032, 47551509692415, +STORE, 47551509651456, 47551509676031, +ERASE, 47551509651456, 47551509651456, +STORE, 47551509651456, 47551509676031, +ERASE, 47551509676032, 47551509676032, +STORE, 47551509676032, 47551509692415, +STORE, 47551509692416, 47551509827583, +ERASE, 47551509692416, 47551509692416, +STORE, 47551509692416, 47551509716991, +STORE, 47551509716992, 47551509827583, +STORE, 47551509778432, 47551509827583, +STORE, 47551509716992, 47551509778431, +ERASE, 47551509716992, 47551509716992, +STORE, 47551509716992, 47551509778431, +STORE, 47551509803008, 47551509827583, +STORE, 47551509778432, 47551509803007, +ERASE, 47551509778432, 47551509778432, +STORE, 47551509778432, 47551509827583, +ERASE, 47551509778432, 47551509778432, +STORE, 47551509778432, 47551509803007, +STORE, 47551509803008, 47551509827583, +STORE, 47551509811200, 47551509827583, +STORE, 47551509803008, 47551509811199, +ERASE, 47551509803008, 47551509803008, +STORE, 47551509803008, 47551509811199, +ERASE, 47551509811200, 47551509811200, +STORE, 47551509811200, 47551509827583, +STORE, 47551509827584, 47551509848063, +ERASE, 47551509827584, 47551509827584, +STORE, 47551509827584, 47551509831679, +STORE, 47551509831680, 47551509848063, +STORE, 47551509835776, 47551509848063, +STORE, 47551509831680, 47551509835775, +ERASE, 47551509831680, 47551509831680, +STORE, 47551509831680, 47551509835775, +STORE, 47551509839872, 47551509848063, +STORE, 47551509835776, 47551509839871, +ERASE, 47551509835776, 47551509835776, +STORE, 47551509835776, 47551509848063, +ERASE, 47551509835776, 47551509835776, +STORE, 47551509835776, 47551509839871, +STORE, 47551509839872, 47551509848063, +ERASE, 47551509839872, 47551509839872, +STORE, 47551509839872, 47551509848063, +STORE, 47551509848064, 47551509856255, +ERASE, 47551509651456, 47551509651456, +STORE, 47551509651456, 47551509667839, +STORE, 47551509667840, 47551509676031, +ERASE, 47551509839872, 47551509839872, +STORE, 47551509839872, 47551509843967, +STORE, 47551509843968, 47551509848063, +ERASE, 47551509803008, 47551509803008, +STORE, 47551509803008, 47551509807103, +STORE, 47551509807104, 47551509811199, +ERASE, 47551507632128, 47551507632128, +STORE, 47551507632128, 47551507828735, +STORE, 47551507828736, 47551507836927, +ERASE, 47551504793600, 47551504793600, +STORE, 47551504793600, 47551504797695, +STORE, 47551504797696, 47551504801791, +ERASE, 94150123233280, 94150123233280, +STORE, 94150123233280, 94150123241471, +STORE, 94150123241472, 94150123245567, +ERASE, 140081290534912, 140081290534912, +STORE, 140081290534912, 140081290539007, +STORE, 140081290539008, 140081290543103, +ERASE, 47551504621568, 47551504621568, +STORE, 94150148112384, 94150148247551, +STORE, 140737488347136, 140737488351231, +STORE, 140734389334016, 140737488351231, +ERASE, 140734389334016, 140734389334016, +STORE, 140734389334016, 140734389338111, +STORE, 94844636606464, 94844636778495, +ERASE, 94844636606464, 94844636606464, +STORE, 94844636606464, 94844636622847, +STORE, 94844636622848, 94844636778495, +ERASE, 94844636622848, 94844636622848, +STORE, 94844636622848, 94844636725247, +STORE, 94844636725248, 94844636766207, +STORE, 94844636766208, 94844636778495, +STORE, 139922765217792, 139922765389823, +ERASE, 139922765217792, 139922765217792, +STORE, 139922765217792, 139922765221887, +STORE, 139922765221888, 139922765389823, +ERASE, 139922765221888, 139922765221888, +STORE, 139922765221888, 139922765344767, +STORE, 139922765344768, 139922765377535, +STORE, 139922765377536, 139922765385727, +STORE, 139922765385728, 139922765389823, +STORE, 140734389678080, 140734389682175, +STORE, 140734389665792, 140734389678079, +STORE, 47710029778944, 47710029787135, +STORE, 47710029787136, 47710029795327, +STORE, 47710029795328, 47710029959167, +ERASE, 47710029795328, 47710029795328, +STORE, 47710029795328, 47710029807615, +STORE, 47710029807616, 47710029959167, +STORE, 47710029905920, 47710029959167, +STORE, 47710029807616, 47710029905919, +ERASE, 47710029807616, 47710029807616, +STORE, 47710029807616, 47710029905919, +STORE, 47710029950976, 47710029959167, +STORE, 47710029905920, 47710029950975, +ERASE, 47710029905920, 47710029905920, +STORE, 47710029905920, 47710029959167, +ERASE, 47710029905920, 47710029905920, +STORE, 47710029905920, 47710029950975, +STORE, 47710029950976, 47710029959167, +ERASE, 47710029950976, 47710029950976, +STORE, 47710029950976, 47710029959167, +STORE, 47710029959168, 47710033010687, +STORE, 47710030503936, 47710033010687, +STORE, 47710029959168, 47710030503935, +ERASE, 47710030503936, 47710030503936, +STORE, 47710030503936, 47710032789503, +STORE, 47710032789504, 47710033010687, +STORE, 47710032199680, 47710032789503, +STORE, 47710030503936, 47710032199679, +ERASE, 47710030503936, 47710030503936, +STORE, 47710030503936, 47710032199679, +STORE, 47710032785408, 47710032789503, +STORE, 47710032199680, 47710032785407, +ERASE, 47710032199680, 47710032199680, +STORE, 47710032199680, 47710032785407, +STORE, 47710032994304, 47710033010687, +STORE, 47710032789504, 47710032994303, +ERASE, 47710032789504, 47710032789504, +STORE, 47710032789504, 47710032994303, +ERASE, 47710032994304, 47710032994304, +STORE, 47710032994304, 47710033010687, +STORE, 47710033010688, 47710034849791, +STORE, 47710033149952, 47710034849791, +STORE, 47710033010688, 47710033149951, +ERASE, 47710033149952, 47710033149952, +STORE, 47710033149952, 47710034808831, +STORE, 47710034808832, 47710034849791, +STORE, 47710034493440, 47710034808831, +STORE, 47710033149952, 47710034493439, +ERASE, 47710033149952, 47710033149952, +STORE, 47710033149952, 47710034493439, +STORE, 47710034804736, 47710034808831, +STORE, 47710034493440, 47710034804735, +ERASE, 47710034493440, 47710034493440, +STORE, 47710034493440, 47710034804735, +STORE, 47710034833408, 47710034849791, +STORE, 47710034808832, 47710034833407, +ERASE, 47710034808832, 47710034808832, +STORE, 47710034808832, 47710034833407, +ERASE, 47710034833408, 47710034833408, +STORE, 47710034833408, 47710034849791, +STORE, 47710034849792, 47710034984959, +ERASE, 47710034849792, 47710034849792, +STORE, 47710034849792, 47710034874367, +STORE, 47710034874368, 47710034984959, +STORE, 47710034935808, 47710034984959, +STORE, 47710034874368, 47710034935807, +ERASE, 47710034874368, 47710034874368, +STORE, 47710034874368, 47710034935807, +STORE, 47710034960384, 47710034984959, +STORE, 47710034935808, 47710034960383, +ERASE, 47710034935808, 47710034935808, +STORE, 47710034935808, 47710034984959, +ERASE, 47710034935808, 47710034935808, +STORE, 47710034935808, 47710034960383, +STORE, 47710034960384, 47710034984959, +STORE, 47710034968576, 47710034984959, +STORE, 47710034960384, 47710034968575, +ERASE, 47710034960384, 47710034960384, +STORE, 47710034960384, 47710034968575, +ERASE, 47710034968576, 47710034968576, +STORE, 47710034968576, 47710034984959, +STORE, 47710034984960, 47710035005439, +ERASE, 47710034984960, 47710034984960, +STORE, 47710034984960, 47710034989055, +STORE, 47710034989056, 47710035005439, +STORE, 47710034993152, 47710035005439, +STORE, 47710034989056, 47710034993151, +ERASE, 47710034989056, 47710034989056, +STORE, 47710034989056, 47710034993151, +STORE, 47710034997248, 47710035005439, +STORE, 47710034993152, 47710034997247, +ERASE, 47710034993152, 47710034993152, +STORE, 47710034993152, 47710035005439, +ERASE, 47710034993152, 47710034993152, +STORE, 47710034993152, 47710034997247, +STORE, 47710034997248, 47710035005439, +ERASE, 47710034997248, 47710034997248, +STORE, 47710034997248, 47710035005439, +STORE, 47710035005440, 47710035013631, +ERASE, 47710034808832, 47710034808832, +STORE, 47710034808832, 47710034825215, +STORE, 47710034825216, 47710034833407, +ERASE, 47710034997248, 47710034997248, +STORE, 47710034997248, 47710035001343, +STORE, 47710035001344, 47710035005439, +ERASE, 47710034960384, 47710034960384, +STORE, 47710034960384, 47710034964479, +STORE, 47710034964480, 47710034968575, +ERASE, 47710032789504, 47710032789504, +STORE, 47710032789504, 47710032986111, +STORE, 47710032986112, 47710032994303, +ERASE, 47710029950976, 47710029950976, +STORE, 47710029950976, 47710029955071, +STORE, 47710029955072, 47710029959167, +ERASE, 94844636766208, 94844636766208, +STORE, 94844636766208, 94844636774399, +STORE, 94844636774400, 94844636778495, +ERASE, 139922765377536, 139922765377536, +STORE, 139922765377536, 139922765381631, +STORE, 139922765381632, 139922765385727, +ERASE, 47710029778944, 47710029778944, +STORE, 94844641775616, 94844641910783, +STORE, 140737488347136, 140737488351231, +STORE, 140732213886976, 140737488351231, +ERASE, 140732213886976, 140732213886976, +STORE, 140732213886976, 140732213891071, +STORE, 94240508887040, 94240509059071, +ERASE, 94240508887040, 94240508887040, +STORE, 94240508887040, 94240508903423, +STORE, 94240508903424, 94240509059071, +ERASE, 94240508903424, 94240508903424, +STORE, 94240508903424, 94240509005823, +STORE, 94240509005824, 94240509046783, +STORE, 94240509046784, 94240509059071, +STORE, 140275106516992, 140275106689023, +ERASE, 140275106516992, 140275106516992, +STORE, 140275106516992, 140275106521087, +STORE, 140275106521088, 140275106689023, +ERASE, 140275106521088, 140275106521088, +STORE, 140275106521088, 140275106643967, +STORE, 140275106643968, 140275106676735, +STORE, 140275106676736, 140275106684927, +STORE, 140275106684928, 140275106689023, +STORE, 140732213977088, 140732213981183, +STORE, 140732213964800, 140732213977087, +STORE, 47357688479744, 47357688487935, +STORE, 47357688487936, 47357688496127, +STORE, 47357688496128, 47357688659967, +ERASE, 47357688496128, 47357688496128, +STORE, 47357688496128, 47357688508415, +STORE, 47357688508416, 47357688659967, +STORE, 47357688606720, 47357688659967, +STORE, 47357688508416, 47357688606719, +ERASE, 47357688508416, 47357688508416, +STORE, 47357688508416, 47357688606719, +STORE, 47357688651776, 47357688659967, +STORE, 47357688606720, 47357688651775, +ERASE, 47357688606720, 47357688606720, +STORE, 47357688606720, 47357688659967, +ERASE, 47357688606720, 47357688606720, +STORE, 47357688606720, 47357688651775, +STORE, 47357688651776, 47357688659967, +ERASE, 47357688651776, 47357688651776, +STORE, 47357688651776, 47357688659967, +STORE, 47357688659968, 47357691711487, +STORE, 47357689204736, 47357691711487, +STORE, 47357688659968, 47357689204735, +ERASE, 47357689204736, 47357689204736, +STORE, 47357689204736, 47357691490303, +STORE, 47357691490304, 47357691711487, +STORE, 47357690900480, 47357691490303, +STORE, 47357689204736, 47357690900479, +ERASE, 47357689204736, 47357689204736, +STORE, 47357689204736, 47357690900479, +STORE, 47357691486208, 47357691490303, +STORE, 47357690900480, 47357691486207, +ERASE, 47357690900480, 47357690900480, +STORE, 47357690900480, 47357691486207, +STORE, 47357691695104, 47357691711487, +STORE, 47357691490304, 47357691695103, +ERASE, 47357691490304, 47357691490304, +STORE, 47357691490304, 47357691695103, +ERASE, 47357691695104, 47357691695104, +STORE, 47357691695104, 47357691711487, +STORE, 47357691711488, 47357693550591, +STORE, 47357691850752, 47357693550591, +STORE, 47357691711488, 47357691850751, +ERASE, 47357691850752, 47357691850752, +STORE, 47357691850752, 47357693509631, +STORE, 47357693509632, 47357693550591, +STORE, 47357693194240, 47357693509631, +STORE, 47357691850752, 47357693194239, +ERASE, 47357691850752, 47357691850752, +STORE, 47357691850752, 47357693194239, +STORE, 47357693505536, 47357693509631, +STORE, 47357693194240, 47357693505535, +ERASE, 47357693194240, 47357693194240, +STORE, 47357693194240, 47357693505535, +STORE, 47357693534208, 47357693550591, +STORE, 47357693509632, 47357693534207, +ERASE, 47357693509632, 47357693509632, +STORE, 47357693509632, 47357693534207, +ERASE, 47357693534208, 47357693534208, +STORE, 47357693534208, 47357693550591, +STORE, 47357693550592, 47357693685759, +ERASE, 47357693550592, 47357693550592, +STORE, 47357693550592, 47357693575167, +STORE, 47357693575168, 47357693685759, +STORE, 47357693636608, 47357693685759, +STORE, 47357693575168, 47357693636607, +ERASE, 47357693575168, 47357693575168, +STORE, 47357693575168, 47357693636607, +STORE, 47357693661184, 47357693685759, +STORE, 47357693636608, 47357693661183, +ERASE, 47357693636608, 47357693636608, +STORE, 47357693636608, 47357693685759, +ERASE, 47357693636608, 47357693636608, +STORE, 47357693636608, 47357693661183, +STORE, 47357693661184, 47357693685759, +STORE, 47357693669376, 47357693685759, +STORE, 47357693661184, 47357693669375, +ERASE, 47357693661184, 47357693661184, +STORE, 47357693661184, 47357693669375, +ERASE, 47357693669376, 47357693669376, +STORE, 47357693669376, 47357693685759, +STORE, 47357693685760, 47357693706239, +ERASE, 47357693685760, 47357693685760, +STORE, 47357693685760, 47357693689855, +STORE, 47357693689856, 47357693706239, +STORE, 47357693693952, 47357693706239, +STORE, 47357693689856, 47357693693951, +ERASE, 47357693689856, 47357693689856, +STORE, 47357693689856, 47357693693951, +STORE, 47357693698048, 47357693706239, +STORE, 47357693693952, 47357693698047, +ERASE, 47357693693952, 47357693693952, +STORE, 47357693693952, 47357693706239, +ERASE, 47357693693952, 47357693693952, +STORE, 47357693693952, 47357693698047, +STORE, 47357693698048, 47357693706239, +ERASE, 47357693698048, 47357693698048, +STORE, 47357693698048, 47357693706239, +STORE, 47357693706240, 47357693714431, +ERASE, 47357693509632, 47357693509632, +STORE, 47357693509632, 47357693526015, +STORE, 47357693526016, 47357693534207, +ERASE, 47357693698048, 47357693698048, +STORE, 47357693698048, 47357693702143, +STORE, 47357693702144, 47357693706239, +ERASE, 47357693661184, 47357693661184, +STORE, 47357693661184, 47357693665279, +STORE, 47357693665280, 47357693669375, +ERASE, 47357691490304, 47357691490304, +STORE, 47357691490304, 47357691686911, +STORE, 47357691686912, 47357691695103, +ERASE, 47357688651776, 47357688651776, +STORE, 47357688651776, 47357688655871, +STORE, 47357688655872, 47357688659967, +ERASE, 94240509046784, 94240509046784, +STORE, 94240509046784, 94240509054975, +STORE, 94240509054976, 94240509059071, +ERASE, 140275106676736, 140275106676736, +STORE, 140275106676736, 140275106680831, +STORE, 140275106680832, 140275106684927, +ERASE, 47357688479744, 47357688479744, +STORE, 94240518361088, 94240518496255, +STORE, 140737488347136, 140737488351231, +STORE, 140732688277504, 140737488351231, +ERASE, 140732688277504, 140732688277504, +STORE, 140732688277504, 140732688281599, +STORE, 94629171351552, 94629172064255, +ERASE, 94629171351552, 94629171351552, +STORE, 94629171351552, 94629171400703, +STORE, 94629171400704, 94629172064255, +ERASE, 94629171400704, 94629171400704, +STORE, 94629171400704, 94629171945471, +STORE, 94629171945472, 94629172043775, +STORE, 94629172043776, 94629172064255, +STORE, 139770707644416, 139770707816447, +ERASE, 139770707644416, 139770707644416, +STORE, 139770707644416, 139770707648511, +STORE, 139770707648512, 139770707816447, +ERASE, 139770707648512, 139770707648512, +STORE, 139770707648512, 139770707771391, +STORE, 139770707771392, 139770707804159, +STORE, 139770707804160, 139770707812351, +STORE, 139770707812352, 139770707816447, +STORE, 140732689121280, 140732689125375, +STORE, 140732689108992, 140732689121279, +STORE, 47862087352320, 47862087360511, +STORE, 47862087360512, 47862087368703, +STORE, 47862087368704, 47862087475199, +STORE, 47862087385088, 47862087475199, +STORE, 47862087368704, 47862087385087, +ERASE, 47862087385088, 47862087385088, +STORE, 47862087385088, 47862087458815, +STORE, 47862087458816, 47862087475199, +STORE, 47862087438336, 47862087458815, +STORE, 47862087385088, 47862087438335, +ERASE, 47862087385088, 47862087385088, +STORE, 47862087385088, 47862087438335, +STORE, 47862087454720, 47862087458815, +STORE, 47862087438336, 47862087454719, +ERASE, 47862087438336, 47862087438336, +STORE, 47862087438336, 47862087454719, +STORE, 47862087467008, 47862087475199, +STORE, 47862087458816, 47862087467007, +ERASE, 47862087458816, 47862087458816, +STORE, 47862087458816, 47862087467007, +ERASE, 47862087467008, 47862087467008, +STORE, 47862087467008, 47862087475199, +STORE, 47862087475200, 47862089314303, +STORE, 47862087614464, 47862089314303, +STORE, 47862087475200, 47862087614463, +ERASE, 47862087614464, 47862087614464, +STORE, 47862087614464, 47862089273343, +STORE, 47862089273344, 47862089314303, +STORE, 47862088957952, 47862089273343, +STORE, 47862087614464, 47862088957951, +ERASE, 47862087614464, 47862087614464, +STORE, 47862087614464, 47862088957951, +STORE, 47862089269248, 47862089273343, +STORE, 47862088957952, 47862089269247, +ERASE, 47862088957952, 47862088957952, +STORE, 47862088957952, 47862089269247, +STORE, 47862089297920, 47862089314303, +STORE, 47862089273344, 47862089297919, +ERASE, 47862089273344, 47862089273344, +STORE, 47862089273344, 47862089297919, +ERASE, 47862089297920, 47862089297920, +STORE, 47862089297920, 47862089314303, +STORE, 47862089297920, 47862089326591, +ERASE, 47862089273344, 47862089273344, +STORE, 47862089273344, 47862089289727, +STORE, 47862089289728, 47862089297919, +ERASE, 47862087458816, 47862087458816, +STORE, 47862087458816, 47862087462911, +STORE, 47862087462912, 47862087467007, +ERASE, 94629172043776, 94629172043776, +STORE, 94629172043776, 94629172060159, +STORE, 94629172060160, 94629172064255, +ERASE, 139770707804160, 139770707804160, +STORE, 139770707804160, 139770707808255, +STORE, 139770707808256, 139770707812351, +ERASE, 47862087352320, 47862087352320, +STORE, 94629197533184, 94629197668351, +STORE, 140737488347136, 140737488351231, +STORE, 140727540711424, 140737488351231, +ERASE, 140727540711424, 140727540711424, +STORE, 140727540711424, 140727540715519, +STORE, 94299865313280, 94299866025983, +ERASE, 94299865313280, 94299865313280, +STORE, 94299865313280, 94299865362431, +STORE, 94299865362432, 94299866025983, +ERASE, 94299865362432, 94299865362432, +STORE, 94299865362432, 94299865907199, +STORE, 94299865907200, 94299866005503, +STORE, 94299866005504, 94299866025983, +STORE, 140680268763136, 140680268935167, +ERASE, 140680268763136, 140680268763136, +STORE, 140680268763136, 140680268767231, +STORE, 140680268767232, 140680268935167, +ERASE, 140680268767232, 140680268767232, +STORE, 140680268767232, 140680268890111, +STORE, 140680268890112, 140680268922879, +STORE, 140680268922880, 140680268931071, +STORE, 140680268931072, 140680268935167, +STORE, 140727541424128, 140727541428223, +STORE, 140727541411840, 140727541424127, +STORE, 46952526233600, 46952526241791, +STORE, 46952526241792, 46952526249983, +STORE, 46952526249984, 46952526356479, +STORE, 46952526266368, 46952526356479, +STORE, 46952526249984, 46952526266367, +ERASE, 46952526266368, 46952526266368, +STORE, 46952526266368, 46952526340095, +STORE, 46952526340096, 46952526356479, +STORE, 46952526319616, 46952526340095, +STORE, 46952526266368, 46952526319615, +ERASE, 46952526266368, 46952526266368, +STORE, 46952526266368, 46952526319615, +STORE, 46952526336000, 46952526340095, +STORE, 46952526319616, 46952526335999, +ERASE, 46952526319616, 46952526319616, +STORE, 46952526319616, 46952526335999, +STORE, 46952526348288, 46952526356479, +STORE, 46952526340096, 46952526348287, +ERASE, 46952526340096, 46952526340096, +STORE, 46952526340096, 46952526348287, +ERASE, 46952526348288, 46952526348288, +STORE, 46952526348288, 46952526356479, +STORE, 46952526356480, 46952528195583, +STORE, 46952526495744, 46952528195583, +STORE, 46952526356480, 46952526495743, +ERASE, 46952526495744, 46952526495744, +STORE, 46952526495744, 46952528154623, +STORE, 46952528154624, 46952528195583, +STORE, 46952527839232, 46952528154623, +STORE, 46952526495744, 46952527839231, +ERASE, 46952526495744, 46952526495744, +STORE, 46952526495744, 46952527839231, +STORE, 46952528150528, 46952528154623, +STORE, 46952527839232, 46952528150527, +ERASE, 46952527839232, 46952527839232, +STORE, 46952527839232, 46952528150527, +STORE, 46952528179200, 46952528195583, +STORE, 46952528154624, 46952528179199, +ERASE, 46952528154624, 46952528154624, +STORE, 46952528154624, 46952528179199, +ERASE, 46952528179200, 46952528179200, +STORE, 46952528179200, 46952528195583, +STORE, 46952528179200, 46952528207871, +ERASE, 46952528154624, 46952528154624, +STORE, 46952528154624, 46952528171007, +STORE, 46952528171008, 46952528179199, +ERASE, 46952526340096, 46952526340096, +STORE, 46952526340096, 46952526344191, +STORE, 46952526344192, 46952526348287, +ERASE, 94299866005504, 94299866005504, +STORE, 94299866005504, 94299866021887, +STORE, 94299866021888, 94299866025983, +ERASE, 140680268922880, 140680268922880, +STORE, 140680268922880, 140680268926975, +STORE, 140680268926976, 140680268931071, +ERASE, 46952526233600, 46952526233600, +STORE, 140737488347136, 140737488351231, +STORE, 140722874793984, 140737488351231, +ERASE, 140722874793984, 140722874793984, +STORE, 140722874793984, 140722874798079, +STORE, 94448916213760, 94448916926463, +ERASE, 94448916213760, 94448916213760, +STORE, 94448916213760, 94448916262911, +STORE, 94448916262912, 94448916926463, +ERASE, 94448916262912, 94448916262912, +STORE, 94448916262912, 94448916807679, +STORE, 94448916807680, 94448916905983, +STORE, 94448916905984, 94448916926463, +STORE, 140389117046784, 140389117218815, +ERASE, 140389117046784, 140389117046784, +STORE, 140389117046784, 140389117050879, +STORE, 140389117050880, 140389117218815, +ERASE, 140389117050880, 140389117050880, +STORE, 140389117050880, 140389117173759, +STORE, 140389117173760, 140389117206527, +STORE, 140389117206528, 140389117214719, +STORE, 140389117214720, 140389117218815, +STORE, 140722875297792, 140722875301887, +STORE, 140722875285504, 140722875297791, +STORE, 47243677949952, 47243677958143, +STORE, 47243677958144, 47243677966335, +STORE, 47243677966336, 47243678072831, +STORE, 47243677982720, 47243678072831, +STORE, 47243677966336, 47243677982719, +ERASE, 47243677982720, 47243677982720, +STORE, 47243677982720, 47243678056447, +STORE, 47243678056448, 47243678072831, +STORE, 47243678035968, 47243678056447, +STORE, 47243677982720, 47243678035967, +ERASE, 47243677982720, 47243677982720, +STORE, 47243677982720, 47243678035967, +STORE, 47243678052352, 47243678056447, +STORE, 47243678035968, 47243678052351, +ERASE, 47243678035968, 47243678035968, +STORE, 47243678035968, 47243678052351, +STORE, 47243678064640, 47243678072831, +STORE, 47243678056448, 47243678064639, +ERASE, 47243678056448, 47243678056448, +STORE, 47243678056448, 47243678064639, +ERASE, 47243678064640, 47243678064640, +STORE, 47243678064640, 47243678072831, +STORE, 47243678072832, 47243679911935, +STORE, 47243678212096, 47243679911935, +STORE, 47243678072832, 47243678212095, +ERASE, 47243678212096, 47243678212096, +STORE, 47243678212096, 47243679870975, +STORE, 47243679870976, 47243679911935, +STORE, 47243679555584, 47243679870975, +STORE, 47243678212096, 47243679555583, +ERASE, 47243678212096, 47243678212096, +STORE, 47243678212096, 47243679555583, +STORE, 47243679866880, 47243679870975, +STORE, 47243679555584, 47243679866879, +ERASE, 47243679555584, 47243679555584, +STORE, 47243679555584, 47243679866879, +STORE, 47243679895552, 47243679911935, +STORE, 47243679870976, 47243679895551, +ERASE, 47243679870976, 47243679870976, +STORE, 47243679870976, 47243679895551, +ERASE, 47243679895552, 47243679895552, +STORE, 47243679895552, 47243679911935, +STORE, 47243679895552, 47243679924223, +ERASE, 47243679870976, 47243679870976, +STORE, 47243679870976, 47243679887359, +STORE, 47243679887360, 47243679895551, +ERASE, 47243678056448, 47243678056448, +STORE, 47243678056448, 47243678060543, +STORE, 47243678060544, 47243678064639, +ERASE, 94448916905984, 94448916905984, +STORE, 94448916905984, 94448916922367, +STORE, 94448916922368, 94448916926463, +ERASE, 140389117206528, 140389117206528, +STORE, 140389117206528, 140389117210623, +STORE, 140389117210624, 140389117214719, +ERASE, 47243677949952, 47243677949952, +STORE, 140737488347136, 140737488351231, +STORE, 140733068505088, 140737488351231, +ERASE, 140733068505088, 140733068505088, +STORE, 140733068505088, 140733068509183, +STORE, 94207145750528, 94207146463231, +ERASE, 94207145750528, 94207145750528, +STORE, 94207145750528, 94207145799679, +STORE, 94207145799680, 94207146463231, +ERASE, 94207145799680, 94207145799680, +STORE, 94207145799680, 94207146344447, +STORE, 94207146344448, 94207146442751, +STORE, 94207146442752, 94207146463231, +STORE, 140684504911872, 140684505083903, +ERASE, 140684504911872, 140684504911872, +STORE, 140684504911872, 140684504915967, +STORE, 140684504915968, 140684505083903, +ERASE, 140684504915968, 140684504915968, +STORE, 140684504915968, 140684505038847, +STORE, 140684505038848, 140684505071615, +STORE, 140684505071616, 140684505079807, +STORE, 140684505079808, 140684505083903, +STORE, 140733068607488, 140733068611583, +STORE, 140733068595200, 140733068607487, +STORE, 46948290084864, 46948290093055, +STORE, 46948290093056, 46948290101247, +STORE, 46948290101248, 46948290207743, +STORE, 46948290117632, 46948290207743, +STORE, 46948290101248, 46948290117631, +ERASE, 46948290117632, 46948290117632, +STORE, 46948290117632, 46948290191359, +STORE, 46948290191360, 46948290207743, +STORE, 46948290170880, 46948290191359, +STORE, 46948290117632, 46948290170879, +ERASE, 46948290117632, 46948290117632, +STORE, 46948290117632, 46948290170879, +STORE, 46948290187264, 46948290191359, +STORE, 46948290170880, 46948290187263, +ERASE, 46948290170880, 46948290170880, +STORE, 46948290170880, 46948290187263, +STORE, 46948290199552, 46948290207743, +STORE, 46948290191360, 46948290199551, +ERASE, 46948290191360, 46948290191360, +STORE, 46948290191360, 46948290199551, +ERASE, 46948290199552, 46948290199552, +STORE, 46948290199552, 46948290207743, +STORE, 46948290207744, 46948292046847, +STORE, 46948290347008, 46948292046847, +STORE, 46948290207744, 46948290347007, +ERASE, 46948290347008, 46948290347008, +STORE, 46948290347008, 46948292005887, +STORE, 46948292005888, 46948292046847, +STORE, 46948291690496, 46948292005887, +STORE, 46948290347008, 46948291690495, +ERASE, 46948290347008, 46948290347008, +STORE, 46948290347008, 46948291690495, +STORE, 46948292001792, 46948292005887, +STORE, 46948291690496, 46948292001791, +ERASE, 46948291690496, 46948291690496, +STORE, 46948291690496, 46948292001791, +STORE, 46948292030464, 46948292046847, +STORE, 46948292005888, 46948292030463, +ERASE, 46948292005888, 46948292005888, +STORE, 46948292005888, 46948292030463, +ERASE, 46948292030464, 46948292030464, +STORE, 46948292030464, 46948292046847, +STORE, 46948292030464, 46948292059135, +ERASE, 46948292005888, 46948292005888, +STORE, 46948292005888, 46948292022271, +STORE, 46948292022272, 46948292030463, +ERASE, 46948290191360, 46948290191360, +STORE, 46948290191360, 46948290195455, +STORE, 46948290195456, 46948290199551, +ERASE, 94207146442752, 94207146442752, +STORE, 94207146442752, 94207146459135, +STORE, 94207146459136, 94207146463231, +ERASE, 140684505071616, 140684505071616, +STORE, 140684505071616, 140684505075711, +STORE, 140684505075712, 140684505079807, +ERASE, 46948290084864, 46948290084864, +STORE, 140737488347136, 140737488351231, +STORE, 140726367158272, 140737488351231, +ERASE, 140726367158272, 140726367158272, +STORE, 140726367158272, 140726367162367, +STORE, 94436124106752, 94436124819455, +ERASE, 94436124106752, 94436124106752, +STORE, 94436124106752, 94436124155903, +STORE, 94436124155904, 94436124819455, +ERASE, 94436124155904, 94436124155904, +STORE, 94436124155904, 94436124700671, +STORE, 94436124700672, 94436124798975, +STORE, 94436124798976, 94436124819455, +STORE, 140049025044480, 140049025216511, +ERASE, 140049025044480, 140049025044480, +STORE, 140049025044480, 140049025048575, +STORE, 140049025048576, 140049025216511, +ERASE, 140049025048576, 140049025048576, +STORE, 140049025048576, 140049025171455, +STORE, 140049025171456, 140049025204223, +STORE, 140049025204224, 140049025212415, +STORE, 140049025212416, 140049025216511, +STORE, 140726367256576, 140726367260671, +STORE, 140726367244288, 140726367256575, +STORE, 47583769952256, 47583769960447, +STORE, 47583769960448, 47583769968639, +STORE, 47583769968640, 47583770075135, +STORE, 47583769985024, 47583770075135, +STORE, 47583769968640, 47583769985023, +ERASE, 47583769985024, 47583769985024, +STORE, 47583769985024, 47583770058751, +STORE, 47583770058752, 47583770075135, +STORE, 47583770038272, 47583770058751, +STORE, 47583769985024, 47583770038271, +ERASE, 47583769985024, 47583769985024, +STORE, 47583769985024, 47583770038271, +STORE, 47583770054656, 47583770058751, +STORE, 47583770038272, 47583770054655, +ERASE, 47583770038272, 47583770038272, +STORE, 47583770038272, 47583770054655, +STORE, 47583770066944, 47583770075135, +STORE, 47583770058752, 47583770066943, +ERASE, 47583770058752, 47583770058752, +STORE, 47583770058752, 47583770066943, +ERASE, 47583770066944, 47583770066944, +STORE, 47583770066944, 47583770075135, +STORE, 47583770075136, 47583771914239, +STORE, 47583770214400, 47583771914239, +STORE, 47583770075136, 47583770214399, +ERASE, 47583770214400, 47583770214400, +STORE, 47583770214400, 47583771873279, +STORE, 47583771873280, 47583771914239, +STORE, 47583771557888, 47583771873279, +STORE, 47583770214400, 47583771557887, +ERASE, 47583770214400, 47583770214400, +STORE, 47583770214400, 47583771557887, +STORE, 47583771869184, 47583771873279, +STORE, 47583771557888, 47583771869183, +ERASE, 47583771557888, 47583771557888, +STORE, 47583771557888, 47583771869183, +STORE, 47583771897856, 47583771914239, +STORE, 47583771873280, 47583771897855, +ERASE, 47583771873280, 47583771873280, +STORE, 47583771873280, 47583771897855, +ERASE, 47583771897856, 47583771897856, +STORE, 47583771897856, 47583771914239, +STORE, 47583771897856, 47583771926527, +ERASE, 47583771873280, 47583771873280, +STORE, 47583771873280, 47583771889663, +STORE, 47583771889664, 47583771897855, +ERASE, 47583770058752, 47583770058752, +STORE, 47583770058752, 47583770062847, +STORE, 47583770062848, 47583770066943, +ERASE, 94436124798976, 94436124798976, +STORE, 94436124798976, 94436124815359, +STORE, 94436124815360, 94436124819455, +ERASE, 140049025204224, 140049025204224, +STORE, 140049025204224, 140049025208319, +STORE, 140049025208320, 140049025212415, +ERASE, 47583769952256, 47583769952256, +STORE, 140737488347136, 140737488351231, +STORE, 140727116099584, 140737488351231, +ERASE, 140727116099584, 140727116099584, +STORE, 140727116099584, 140727116103679, +STORE, 94166319734784, 94166320447487, +ERASE, 94166319734784, 94166319734784, +STORE, 94166319734784, 94166319783935, +STORE, 94166319783936, 94166320447487, +ERASE, 94166319783936, 94166319783936, +STORE, 94166319783936, 94166320328703, +STORE, 94166320328704, 94166320427007, +STORE, 94166320427008, 94166320447487, +STORE, 139976559542272, 139976559714303, +ERASE, 139976559542272, 139976559542272, +STORE, 139976559542272, 139976559546367, +STORE, 139976559546368, 139976559714303, +ERASE, 139976559546368, 139976559546368, +STORE, 139976559546368, 139976559669247, +STORE, 139976559669248, 139976559702015, +STORE, 139976559702016, 139976559710207, +STORE, 139976559710208, 139976559714303, +STORE, 140727116222464, 140727116226559, +STORE, 140727116210176, 140727116222463, +STORE, 47656235454464, 47656235462655, +STORE, 47656235462656, 47656235470847, +STORE, 47656235470848, 47656235577343, +STORE, 47656235487232, 47656235577343, +STORE, 47656235470848, 47656235487231, +ERASE, 47656235487232, 47656235487232, +STORE, 47656235487232, 47656235560959, +STORE, 47656235560960, 47656235577343, +STORE, 47656235540480, 47656235560959, +STORE, 47656235487232, 47656235540479, +ERASE, 47656235487232, 47656235487232, +STORE, 47656235487232, 47656235540479, +STORE, 47656235556864, 47656235560959, +STORE, 47656235540480, 47656235556863, +ERASE, 47656235540480, 47656235540480, +STORE, 47656235540480, 47656235556863, +STORE, 47656235569152, 47656235577343, +STORE, 47656235560960, 47656235569151, +ERASE, 47656235560960, 47656235560960, +STORE, 47656235560960, 47656235569151, +ERASE, 47656235569152, 47656235569152, +STORE, 47656235569152, 47656235577343, +STORE, 47656235577344, 47656237416447, +STORE, 47656235716608, 47656237416447, +STORE, 47656235577344, 47656235716607, +ERASE, 47656235716608, 47656235716608, +STORE, 47656235716608, 47656237375487, +STORE, 47656237375488, 47656237416447, +STORE, 47656237060096, 47656237375487, +STORE, 47656235716608, 47656237060095, +ERASE, 47656235716608, 47656235716608, +STORE, 47656235716608, 47656237060095, +STORE, 47656237371392, 47656237375487, +STORE, 47656237060096, 47656237371391, +ERASE, 47656237060096, 47656237060096, +STORE, 47656237060096, 47656237371391, +STORE, 47656237400064, 47656237416447, +STORE, 47656237375488, 47656237400063, +ERASE, 47656237375488, 47656237375488, +STORE, 47656237375488, 47656237400063, +ERASE, 47656237400064, 47656237400064, +STORE, 47656237400064, 47656237416447, +STORE, 47656237400064, 47656237428735, +ERASE, 47656237375488, 47656237375488, +STORE, 47656237375488, 47656237391871, +STORE, 47656237391872, 47656237400063, +ERASE, 47656235560960, 47656235560960, +STORE, 47656235560960, 47656235565055, +STORE, 47656235565056, 47656235569151, +ERASE, 94166320427008, 94166320427008, +STORE, 94166320427008, 94166320443391, +STORE, 94166320443392, 94166320447487, +ERASE, 139976559702016, 139976559702016, +STORE, 139976559702016, 139976559706111, +STORE, 139976559706112, 139976559710207, +ERASE, 47656235454464, 47656235454464, +STORE, 94166332153856, 94166332289023, +STORE, 140737488347136, 140737488351231, +STORE, 140726412816384, 140737488351231, +ERASE, 140726412816384, 140726412816384, +STORE, 140726412816384, 140726412820479, +STORE, 94094884507648, 94094885220351, +ERASE, 94094884507648, 94094884507648, +STORE, 94094884507648, 94094884556799, +STORE, 94094884556800, 94094885220351, +ERASE, 94094884556800, 94094884556800, +STORE, 94094884556800, 94094885101567, +STORE, 94094885101568, 94094885199871, +STORE, 94094885199872, 94094885220351, +STORE, 139773773938688, 139773774110719, +ERASE, 139773773938688, 139773773938688, +STORE, 139773773938688, 139773773942783, +STORE, 139773773942784, 139773774110719, +ERASE, 139773773942784, 139773773942784, +STORE, 139773773942784, 139773774065663, +STORE, 139773774065664, 139773774098431, +STORE, 139773774098432, 139773774106623, +STORE, 139773774106624, 139773774110719, +STORE, 140726412963840, 140726412967935, +STORE, 140726412951552, 140726412963839, +STORE, 47859021058048, 47859021066239, +STORE, 47859021066240, 47859021074431, +STORE, 47859021074432, 47859021180927, +STORE, 47859021090816, 47859021180927, +STORE, 47859021074432, 47859021090815, +ERASE, 47859021090816, 47859021090816, +STORE, 47859021090816, 47859021164543, +STORE, 47859021164544, 47859021180927, +STORE, 47859021144064, 47859021164543, +STORE, 47859021090816, 47859021144063, +ERASE, 47859021090816, 47859021090816, +STORE, 47859021090816, 47859021144063, +STORE, 47859021160448, 47859021164543, +STORE, 47859021144064, 47859021160447, +ERASE, 47859021144064, 47859021144064, +STORE, 47859021144064, 47859021160447, +STORE, 47859021172736, 47859021180927, +STORE, 47859021164544, 47859021172735, +ERASE, 47859021164544, 47859021164544, +STORE, 47859021164544, 47859021172735, +ERASE, 47859021172736, 47859021172736, +STORE, 47859021172736, 47859021180927, +STORE, 47859021180928, 47859023020031, +STORE, 47859021320192, 47859023020031, +STORE, 47859021180928, 47859021320191, +ERASE, 47859021320192, 47859021320192, +STORE, 47859021320192, 47859022979071, +STORE, 47859022979072, 47859023020031, +STORE, 47859022663680, 47859022979071, +STORE, 47859021320192, 47859022663679, +ERASE, 47859021320192, 47859021320192, +STORE, 47859021320192, 47859022663679, +STORE, 47859022974976, 47859022979071, +STORE, 47859022663680, 47859022974975, +ERASE, 47859022663680, 47859022663680, +STORE, 47859022663680, 47859022974975, +STORE, 47859023003648, 47859023020031, +STORE, 47859022979072, 47859023003647, +ERASE, 47859022979072, 47859022979072, +STORE, 47859022979072, 47859023003647, +ERASE, 47859023003648, 47859023003648, +STORE, 47859023003648, 47859023020031, +STORE, 47859023003648, 47859023032319, +ERASE, 47859022979072, 47859022979072, +STORE, 47859022979072, 47859022995455, +STORE, 47859022995456, 47859023003647, +ERASE, 47859021164544, 47859021164544, +STORE, 47859021164544, 47859021168639, +STORE, 47859021168640, 47859021172735, +ERASE, 94094885199872, 94094885199872, +STORE, 94094885199872, 94094885216255, +STORE, 94094885216256, 94094885220351, +ERASE, 139773774098432, 139773774098432, +STORE, 139773774098432, 139773774102527, +STORE, 139773774102528, 139773774106623, +ERASE, 47859021058048, 47859021058048, +STORE, 94094901108736, 94094901243903, +STORE, 140737488347136, 140737488351231, +STORE, 140736567963648, 140737488351231, +ERASE, 140736567963648, 140736567963648, +STORE, 140736567963648, 140736567967743, +STORE, 94924425748480, 94924426461183, +ERASE, 94924425748480, 94924425748480, +STORE, 94924425748480, 94924425797631, +STORE, 94924425797632, 94924426461183, +ERASE, 94924425797632, 94924425797632, +STORE, 94924425797632, 94924426342399, +STORE, 94924426342400, 94924426440703, +STORE, 94924426440704, 94924426461183, +STORE, 140042126319616, 140042126491647, +ERASE, 140042126319616, 140042126319616, +STORE, 140042126319616, 140042126323711, +STORE, 140042126323712, 140042126491647, +ERASE, 140042126323712, 140042126323712, +STORE, 140042126323712, 140042126446591, +STORE, 140042126446592, 140042126479359, +STORE, 140042126479360, 140042126487551, +STORE, 140042126487552, 140042126491647, +STORE, 140736568672256, 140736568676351, +STORE, 140736568659968, 140736568672255, +STORE, 47590668677120, 47590668685311, +STORE, 47590668685312, 47590668693503, +STORE, 47590668693504, 47590668799999, +STORE, 47590668709888, 47590668799999, +STORE, 47590668693504, 47590668709887, +ERASE, 47590668709888, 47590668709888, +STORE, 47590668709888, 47590668783615, +STORE, 47590668783616, 47590668799999, +STORE, 47590668763136, 47590668783615, +STORE, 47590668709888, 47590668763135, +ERASE, 47590668709888, 47590668709888, +STORE, 47590668709888, 47590668763135, +STORE, 47590668779520, 47590668783615, +STORE, 47590668763136, 47590668779519, +ERASE, 47590668763136, 47590668763136, +STORE, 47590668763136, 47590668779519, +STORE, 47590668791808, 47590668799999, +STORE, 47590668783616, 47590668791807, +ERASE, 47590668783616, 47590668783616, +STORE, 47590668783616, 47590668791807, +ERASE, 47590668791808, 47590668791808, +STORE, 47590668791808, 47590668799999, +STORE, 47590668800000, 47590670639103, +STORE, 47590668939264, 47590670639103, +STORE, 47590668800000, 47590668939263, +ERASE, 47590668939264, 47590668939264, +STORE, 47590668939264, 47590670598143, +STORE, 47590670598144, 47590670639103, +STORE, 47590670282752, 47590670598143, +STORE, 47590668939264, 47590670282751, +ERASE, 47590668939264, 47590668939264, +STORE, 47590668939264, 47590670282751, +STORE, 47590670594048, 47590670598143, +STORE, 47590670282752, 47590670594047, +ERASE, 47590670282752, 47590670282752, +STORE, 47590670282752, 47590670594047, +STORE, 47590670622720, 47590670639103, +STORE, 47590670598144, 47590670622719, +ERASE, 47590670598144, 47590670598144, +STORE, 47590670598144, 47590670622719, +ERASE, 47590670622720, 47590670622720, +STORE, 47590670622720, 47590670639103, +STORE, 47590670622720, 47590670651391, +ERASE, 47590670598144, 47590670598144, +STORE, 47590670598144, 47590670614527, +STORE, 47590670614528, 47590670622719, +ERASE, 47590668783616, 47590668783616, +STORE, 47590668783616, 47590668787711, +STORE, 47590668787712, 47590668791807, +ERASE, 94924426440704, 94924426440704, +STORE, 94924426440704, 94924426457087, +STORE, 94924426457088, 94924426461183, +ERASE, 140042126479360, 140042126479360, +STORE, 140042126479360, 140042126483455, +STORE, 140042126483456, 140042126487551, +ERASE, 47590668677120, 47590668677120, +STORE, 140737488347136, 140737488351231, +STORE, 140733281439744, 140737488351231, +ERASE, 140733281439744, 140733281439744, +STORE, 140733281439744, 140733281443839, +STORE, 94490667069440, 94490667782143, +ERASE, 94490667069440, 94490667069440, +STORE, 94490667069440, 94490667118591, +STORE, 94490667118592, 94490667782143, +ERASE, 94490667118592, 94490667118592, +STORE, 94490667118592, 94490667663359, +STORE, 94490667663360, 94490667761663, +STORE, 94490667761664, 94490667782143, +STORE, 139878215118848, 139878215290879, +ERASE, 139878215118848, 139878215118848, +STORE, 139878215118848, 139878215122943, +STORE, 139878215122944, 139878215290879, +ERASE, 139878215122944, 139878215122944, +STORE, 139878215122944, 139878215245823, +STORE, 139878215245824, 139878215278591, +STORE, 139878215278592, 139878215286783, +STORE, 139878215286784, 139878215290879, +STORE, 140733281464320, 140733281468415, +STORE, 140733281452032, 140733281464319, +STORE, 47754579877888, 47754579886079, +STORE, 47754579886080, 47754579894271, +STORE, 47754579894272, 47754580000767, +STORE, 47754579910656, 47754580000767, +STORE, 47754579894272, 47754579910655, +ERASE, 47754579910656, 47754579910656, +STORE, 47754579910656, 47754579984383, +STORE, 47754579984384, 47754580000767, +STORE, 47754579963904, 47754579984383, +STORE, 47754579910656, 47754579963903, +ERASE, 47754579910656, 47754579910656, +STORE, 47754579910656, 47754579963903, +STORE, 47754579980288, 47754579984383, +STORE, 47754579963904, 47754579980287, +ERASE, 47754579963904, 47754579963904, +STORE, 47754579963904, 47754579980287, +STORE, 47754579992576, 47754580000767, +STORE, 47754579984384, 47754579992575, +ERASE, 47754579984384, 47754579984384, +STORE, 47754579984384, 47754579992575, +ERASE, 47754579992576, 47754579992576, +STORE, 47754579992576, 47754580000767, +STORE, 47754580000768, 47754581839871, +STORE, 47754580140032, 47754581839871, +STORE, 47754580000768, 47754580140031, +ERASE, 47754580140032, 47754580140032, +STORE, 47754580140032, 47754581798911, +STORE, 47754581798912, 47754581839871, +STORE, 47754581483520, 47754581798911, +STORE, 47754580140032, 47754581483519, +ERASE, 47754580140032, 47754580140032, +STORE, 47754580140032, 47754581483519, +STORE, 47754581794816, 47754581798911, +STORE, 47754581483520, 47754581794815, +ERASE, 47754581483520, 47754581483520, +STORE, 47754581483520, 47754581794815, +STORE, 47754581823488, 47754581839871, +STORE, 47754581798912, 47754581823487, +ERASE, 47754581798912, 47754581798912, +STORE, 47754581798912, 47754581823487, +ERASE, 47754581823488, 47754581823488, +STORE, 47754581823488, 47754581839871, +STORE, 47754581823488, 47754581852159, +ERASE, 47754581798912, 47754581798912, +STORE, 47754581798912, 47754581815295, +STORE, 47754581815296, 47754581823487, +ERASE, 47754579984384, 47754579984384, +STORE, 47754579984384, 47754579988479, +STORE, 47754579988480, 47754579992575, +ERASE, 94490667761664, 94490667761664, +STORE, 94490667761664, 94490667778047, +STORE, 94490667778048, 94490667782143, +ERASE, 139878215278592, 139878215278592, +STORE, 139878215278592, 139878215282687, +STORE, 139878215282688, 139878215286783, +ERASE, 47754579877888, 47754579877888, +STORE, 94490669649920, 94490669785087, +STORE, 140737488347136, 140737488351231, +STORE, 140735382188032, 140737488351231, +ERASE, 140735382188032, 140735382188032, +STORE, 140735382188032, 140735382192127, +STORE, 94150181302272, 94150182014975, +ERASE, 94150181302272, 94150181302272, +STORE, 94150181302272, 94150181351423, +STORE, 94150181351424, 94150182014975, +ERASE, 94150181351424, 94150181351424, +STORE, 94150181351424, 94150181896191, +STORE, 94150181896192, 94150181994495, +STORE, 94150181994496, 94150182014975, +STORE, 139679752458240, 139679752630271, +ERASE, 139679752458240, 139679752458240, +STORE, 139679752458240, 139679752462335, +STORE, 139679752462336, 139679752630271, +ERASE, 139679752462336, 139679752462336, +STORE, 139679752462336, 139679752585215, +STORE, 139679752585216, 139679752617983, +STORE, 139679752617984, 139679752626175, +STORE, 139679752626176, 139679752630271, +STORE, 140735382536192, 140735382540287, +STORE, 140735382523904, 140735382536191, +STORE, 47953042538496, 47953042546687, +STORE, 47953042546688, 47953042554879, +STORE, 47953042554880, 47953042661375, +STORE, 47953042571264, 47953042661375, +STORE, 47953042554880, 47953042571263, +ERASE, 47953042571264, 47953042571264, +STORE, 47953042571264, 47953042644991, +STORE, 47953042644992, 47953042661375, +STORE, 47953042624512, 47953042644991, +STORE, 47953042571264, 47953042624511, +ERASE, 47953042571264, 47953042571264, +STORE, 47953042571264, 47953042624511, +STORE, 47953042640896, 47953042644991, +STORE, 47953042624512, 47953042640895, +ERASE, 47953042624512, 47953042624512, +STORE, 47953042624512, 47953042640895, +STORE, 47953042653184, 47953042661375, +STORE, 47953042644992, 47953042653183, +ERASE, 47953042644992, 47953042644992, +STORE, 47953042644992, 47953042653183, +ERASE, 47953042653184, 47953042653184, +STORE, 47953042653184, 47953042661375, +STORE, 47953042661376, 47953044500479, +STORE, 47953042800640, 47953044500479, +STORE, 47953042661376, 47953042800639, +ERASE, 47953042800640, 47953042800640, +STORE, 47953042800640, 47953044459519, +STORE, 47953044459520, 47953044500479, +STORE, 47953044144128, 47953044459519, +STORE, 47953042800640, 47953044144127, +ERASE, 47953042800640, 47953042800640, +STORE, 47953042800640, 47953044144127, +STORE, 47953044455424, 47953044459519, +STORE, 47953044144128, 47953044455423, +ERASE, 47953044144128, 47953044144128, +STORE, 47953044144128, 47953044455423, +STORE, 47953044484096, 47953044500479, +STORE, 47953044459520, 47953044484095, +ERASE, 47953044459520, 47953044459520, +STORE, 47953044459520, 47953044484095, +ERASE, 47953044484096, 47953044484096, +STORE, 47953044484096, 47953044500479, +STORE, 47953044484096, 47953044512767, +ERASE, 47953044459520, 47953044459520, +STORE, 47953044459520, 47953044475903, +STORE, 47953044475904, 47953044484095, +ERASE, 47953042644992, 47953042644992, +STORE, 47953042644992, 47953042649087, +STORE, 47953042649088, 47953042653183, +ERASE, 94150181994496, 94150181994496, +STORE, 94150181994496, 94150182010879, +STORE, 94150182010880, 94150182014975, +ERASE, 139679752617984, 139679752617984, +STORE, 139679752617984, 139679752622079, +STORE, 139679752622080, 139679752626175, +ERASE, 47953042538496, 47953042538496, +STORE, 140737488347136, 140737488351231, +STORE, 140737044123648, 140737488351231, +ERASE, 140737044123648, 140737044123648, +STORE, 140737044123648, 140737044127743, +STORE, 94425324294144, 94425325006847, +ERASE, 94425324294144, 94425324294144, +STORE, 94425324294144, 94425324343295, +STORE, 94425324343296, 94425325006847, +ERASE, 94425324343296, 94425324343296, +STORE, 94425324343296, 94425324888063, +STORE, 94425324888064, 94425324986367, +STORE, 94425324986368, 94425325006847, +STORE, 140382015016960, 140382015188991, +ERASE, 140382015016960, 140382015016960, +STORE, 140382015016960, 140382015021055, +STORE, 140382015021056, 140382015188991, +ERASE, 140382015021056, 140382015021056, +STORE, 140382015021056, 140382015143935, +STORE, 140382015143936, 140382015176703, +STORE, 140382015176704, 140382015184895, +STORE, 140382015184896, 140382015188991, +STORE, 140737045585920, 140737045590015, +STORE, 140737045573632, 140737045585919, +STORE, 47250779979776, 47250779987967, +STORE, 47250779987968, 47250779996159, +STORE, 47250779996160, 47250780102655, +STORE, 47250780012544, 47250780102655, +STORE, 47250779996160, 47250780012543, +ERASE, 47250780012544, 47250780012544, +STORE, 47250780012544, 47250780086271, +STORE, 47250780086272, 47250780102655, +STORE, 47250780065792, 47250780086271, +STORE, 47250780012544, 47250780065791, +ERASE, 47250780012544, 47250780012544, +STORE, 47250780012544, 47250780065791, +STORE, 47250780082176, 47250780086271, +STORE, 47250780065792, 47250780082175, +ERASE, 47250780065792, 47250780065792, +STORE, 47250780065792, 47250780082175, +STORE, 47250780094464, 47250780102655, +STORE, 47250780086272, 47250780094463, +ERASE, 47250780086272, 47250780086272, +STORE, 47250780086272, 47250780094463, +ERASE, 47250780094464, 47250780094464, +STORE, 47250780094464, 47250780102655, +STORE, 47250780102656, 47250781941759, +STORE, 47250780241920, 47250781941759, +STORE, 47250780102656, 47250780241919, +ERASE, 47250780241920, 47250780241920, +STORE, 47250780241920, 47250781900799, +STORE, 47250781900800, 47250781941759, +STORE, 47250781585408, 47250781900799, +STORE, 47250780241920, 47250781585407, +ERASE, 47250780241920, 47250780241920, +STORE, 47250780241920, 47250781585407, +STORE, 47250781896704, 47250781900799, +STORE, 47250781585408, 47250781896703, +ERASE, 47250781585408, 47250781585408, +STORE, 47250781585408, 47250781896703, +STORE, 47250781925376, 47250781941759, +STORE, 47250781900800, 47250781925375, +ERASE, 47250781900800, 47250781900800, +STORE, 47250781900800, 47250781925375, +ERASE, 47250781925376, 47250781925376, +STORE, 47250781925376, 47250781941759, +STORE, 47250781925376, 47250781954047, +ERASE, 47250781900800, 47250781900800, +STORE, 47250781900800, 47250781917183, +STORE, 47250781917184, 47250781925375, +ERASE, 47250780086272, 47250780086272, +STORE, 47250780086272, 47250780090367, +STORE, 47250780090368, 47250780094463, +ERASE, 94425324986368, 94425324986368, +STORE, 94425324986368, 94425325002751, +STORE, 94425325002752, 94425325006847, +ERASE, 140382015176704, 140382015176704, +STORE, 140382015176704, 140382015180799, +STORE, 140382015180800, 140382015184895, +ERASE, 47250779979776, 47250779979776, +STORE, 94425351438336, 94425351573503, +STORE, 140737488347136, 140737488351231, +STORE, 140736801144832, 140737488351231, +ERASE, 140736801144832, 140736801144832, +STORE, 140736801144832, 140736801148927, +STORE, 94629429358592, 94629430071295, +ERASE, 94629429358592, 94629429358592, +STORE, 94629429358592, 94629429407743, +STORE, 94629429407744, 94629430071295, +ERASE, 94629429407744, 94629429407744, +STORE, 94629429407744, 94629429952511, +STORE, 94629429952512, 94629430050815, +STORE, 94629430050816, 94629430071295, +STORE, 139801685483520, 139801685655551, +ERASE, 139801685483520, 139801685483520, +STORE, 139801685483520, 139801685487615, +STORE, 139801685487616, 139801685655551, +ERASE, 139801685487616, 139801685487616, +STORE, 139801685487616, 139801685610495, +STORE, 139801685610496, 139801685643263, +STORE, 139801685643264, 139801685651455, +STORE, 139801685651456, 139801685655551, +STORE, 140736801198080, 140736801202175, +STORE, 140736801185792, 140736801198079, +STORE, 47831109513216, 47831109521407, +STORE, 47831109521408, 47831109529599, +STORE, 47831109529600, 47831109636095, +STORE, 47831109545984, 47831109636095, +STORE, 47831109529600, 47831109545983, +ERASE, 47831109545984, 47831109545984, +STORE, 47831109545984, 47831109619711, +STORE, 47831109619712, 47831109636095, +STORE, 47831109599232, 47831109619711, +STORE, 47831109545984, 47831109599231, +ERASE, 47831109545984, 47831109545984, +STORE, 47831109545984, 47831109599231, +STORE, 47831109615616, 47831109619711, +STORE, 47831109599232, 47831109615615, +ERASE, 47831109599232, 47831109599232, +STORE, 47831109599232, 47831109615615, +STORE, 47831109627904, 47831109636095, +STORE, 47831109619712, 47831109627903, +ERASE, 47831109619712, 47831109619712, +STORE, 47831109619712, 47831109627903, +ERASE, 47831109627904, 47831109627904, +STORE, 47831109627904, 47831109636095, +STORE, 47831109636096, 47831111475199, +STORE, 47831109775360, 47831111475199, +STORE, 47831109636096, 47831109775359, +ERASE, 47831109775360, 47831109775360, +STORE, 47831109775360, 47831111434239, +STORE, 47831111434240, 47831111475199, +STORE, 47831111118848, 47831111434239, +STORE, 47831109775360, 47831111118847, +ERASE, 47831109775360, 47831109775360, +STORE, 47831109775360, 47831111118847, +STORE, 47831111430144, 47831111434239, +STORE, 47831111118848, 47831111430143, +ERASE, 47831111118848, 47831111118848, +STORE, 47831111118848, 47831111430143, +STORE, 47831111458816, 47831111475199, +STORE, 47831111434240, 47831111458815, +ERASE, 47831111434240, 47831111434240, +STORE, 47831111434240, 47831111458815, +ERASE, 47831111458816, 47831111458816, +STORE, 47831111458816, 47831111475199, +STORE, 47831111458816, 47831111487487, +ERASE, 47831111434240, 47831111434240, +STORE, 47831111434240, 47831111450623, +STORE, 47831111450624, 47831111458815, +ERASE, 47831109619712, 47831109619712, +STORE, 47831109619712, 47831109623807, +STORE, 47831109623808, 47831109627903, +ERASE, 94629430050816, 94629430050816, +STORE, 94629430050816, 94629430067199, +STORE, 94629430067200, 94629430071295, +ERASE, 139801685643264, 139801685643264, +STORE, 139801685643264, 139801685647359, +STORE, 139801685647360, 139801685651455, +ERASE, 47831109513216, 47831109513216, +STORE, 140737488347136, 140737488351231, +STORE, 140729419612160, 140737488351231, +ERASE, 140729419612160, 140729419612160, +STORE, 140729419612160, 140729419616255, +STORE, 94443354148864, 94443354861567, +ERASE, 94443354148864, 94443354148864, +STORE, 94443354148864, 94443354198015, +STORE, 94443354198016, 94443354861567, +ERASE, 94443354198016, 94443354198016, +STORE, 94443354198016, 94443354742783, +STORE, 94443354742784, 94443354841087, +STORE, 94443354841088, 94443354861567, +STORE, 139741700038656, 139741700210687, +ERASE, 139741700038656, 139741700038656, +STORE, 139741700038656, 139741700042751, +STORE, 139741700042752, 139741700210687, +ERASE, 139741700042752, 139741700042752, +STORE, 139741700042752, 139741700165631, +STORE, 139741700165632, 139741700198399, +STORE, 139741700198400, 139741700206591, +STORE, 139741700206592, 139741700210687, +STORE, 140729420574720, 140729420578815, +STORE, 140729420562432, 140729420574719, +STORE, 47891094958080, 47891094966271, +STORE, 47891094966272, 47891094974463, +STORE, 47891094974464, 47891095080959, +STORE, 47891094990848, 47891095080959, +STORE, 47891094974464, 47891094990847, +ERASE, 47891094990848, 47891094990848, +STORE, 47891094990848, 47891095064575, +STORE, 47891095064576, 47891095080959, +STORE, 47891095044096, 47891095064575, +STORE, 47891094990848, 47891095044095, +ERASE, 47891094990848, 47891094990848, +STORE, 47891094990848, 47891095044095, +STORE, 47891095060480, 47891095064575, +STORE, 47891095044096, 47891095060479, +ERASE, 47891095044096, 47891095044096, +STORE, 47891095044096, 47891095060479, +STORE, 47891095072768, 47891095080959, +STORE, 47891095064576, 47891095072767, +ERASE, 47891095064576, 47891095064576, +STORE, 47891095064576, 47891095072767, +ERASE, 47891095072768, 47891095072768, +STORE, 47891095072768, 47891095080959, +STORE, 47891095080960, 47891096920063, +STORE, 47891095220224, 47891096920063, +STORE, 47891095080960, 47891095220223, +ERASE, 47891095220224, 47891095220224, +STORE, 47891095220224, 47891096879103, +STORE, 47891096879104, 47891096920063, +STORE, 47891096563712, 47891096879103, +STORE, 47891095220224, 47891096563711, +ERASE, 47891095220224, 47891095220224, +STORE, 47891095220224, 47891096563711, +STORE, 47891096875008, 47891096879103, +STORE, 47891096563712, 47891096875007, +ERASE, 47891096563712, 47891096563712, +STORE, 47891096563712, 47891096875007, +STORE, 47891096903680, 47891096920063, +STORE, 47891096879104, 47891096903679, +ERASE, 47891096879104, 47891096879104, +STORE, 47891096879104, 47891096903679, +ERASE, 47891096903680, 47891096903680, +STORE, 47891096903680, 47891096920063, +STORE, 47891096903680, 47891096932351, +ERASE, 47891096879104, 47891096879104, +STORE, 47891096879104, 47891096895487, +STORE, 47891096895488, 47891096903679, +ERASE, 47891095064576, 47891095064576, +STORE, 47891095064576, 47891095068671, +STORE, 47891095068672, 47891095072767, +ERASE, 94443354841088, 94443354841088, +STORE, 94443354841088, 94443354857471, +STORE, 94443354857472, 94443354861567, +ERASE, 139741700198400, 139741700198400, +STORE, 139741700198400, 139741700202495, +STORE, 139741700202496, 139741700206591, +ERASE, 47891094958080, 47891094958080, +STORE, 94443360825344, 94443360960511, +STORE, 140737488347136, 140737488351231, +STORE, 140722961661952, 140737488351231, +ERASE, 140722961661952, 140722961661952, +STORE, 140722961661952, 140722961666047, +STORE, 94878388944896, 94878389657599, +ERASE, 94878388944896, 94878388944896, +STORE, 94878388944896, 94878388994047, +STORE, 94878388994048, 94878389657599, +ERASE, 94878388994048, 94878388994048, +STORE, 94878388994048, 94878389538815, +STORE, 94878389538816, 94878389637119, +STORE, 94878389637120, 94878389657599, +STORE, 140210690056192, 140210690228223, +ERASE, 140210690056192, 140210690056192, +STORE, 140210690056192, 140210690060287, +STORE, 140210690060288, 140210690228223, +ERASE, 140210690060288, 140210690060288, +STORE, 140210690060288, 140210690183167, +STORE, 140210690183168, 140210690215935, +STORE, 140210690215936, 140210690224127, +STORE, 140210690224128, 140210690228223, +STORE, 140722963148800, 140722963152895, +STORE, 140722963136512, 140722963148799, +STORE, 47422104940544, 47422104948735, +STORE, 47422104948736, 47422104956927, +STORE, 47422104956928, 47422105063423, +STORE, 47422104973312, 47422105063423, +STORE, 47422104956928, 47422104973311, +ERASE, 47422104973312, 47422104973312, +STORE, 47422104973312, 47422105047039, +STORE, 47422105047040, 47422105063423, +STORE, 47422105026560, 47422105047039, +STORE, 47422104973312, 47422105026559, +ERASE, 47422104973312, 47422104973312, +STORE, 47422104973312, 47422105026559, +STORE, 47422105042944, 47422105047039, +STORE, 47422105026560, 47422105042943, +ERASE, 47422105026560, 47422105026560, +STORE, 47422105026560, 47422105042943, +STORE, 47422105055232, 47422105063423, +STORE, 47422105047040, 47422105055231, +ERASE, 47422105047040, 47422105047040, +STORE, 47422105047040, 47422105055231, +ERASE, 47422105055232, 47422105055232, +STORE, 47422105055232, 47422105063423, +STORE, 47422105063424, 47422106902527, +STORE, 47422105202688, 47422106902527, +STORE, 47422105063424, 47422105202687, +ERASE, 47422105202688, 47422105202688, +STORE, 47422105202688, 47422106861567, +STORE, 47422106861568, 47422106902527, +STORE, 47422106546176, 47422106861567, +STORE, 47422105202688, 47422106546175, +ERASE, 47422105202688, 47422105202688, +STORE, 47422105202688, 47422106546175, +STORE, 47422106857472, 47422106861567, +STORE, 47422106546176, 47422106857471, +ERASE, 47422106546176, 47422106546176, +STORE, 47422106546176, 47422106857471, +STORE, 47422106886144, 47422106902527, +STORE, 47422106861568, 47422106886143, +ERASE, 47422106861568, 47422106861568, +STORE, 47422106861568, 47422106886143, +ERASE, 47422106886144, 47422106886144, +STORE, 47422106886144, 47422106902527, +STORE, 47422106886144, 47422106914815, +ERASE, 47422106861568, 47422106861568, +STORE, 47422106861568, 47422106877951, +STORE, 47422106877952, 47422106886143, +ERASE, 47422105047040, 47422105047040, +STORE, 47422105047040, 47422105051135, +STORE, 47422105051136, 47422105055231, +ERASE, 94878389637120, 94878389637120, +STORE, 94878389637120, 94878389653503, +STORE, 94878389653504, 94878389657599, +ERASE, 140210690215936, 140210690215936, +STORE, 140210690215936, 140210690220031, +STORE, 140210690220032, 140210690224127, +ERASE, 47422104940544, 47422104940544, +STORE, 140737488347136, 140737488351231, +STORE, 140727690309632, 140737488351231, +ERASE, 140727690309632, 140727690309632, +STORE, 140727690309632, 140727690313727, +STORE, 94121892208640, 94121892921343, +ERASE, 94121892208640, 94121892208640, +STORE, 94121892208640, 94121892257791, +STORE, 94121892257792, 94121892921343, +ERASE, 94121892257792, 94121892257792, +STORE, 94121892257792, 94121892802559, +STORE, 94121892802560, 94121892900863, +STORE, 94121892900864, 94121892921343, +STORE, 140662438326272, 140662438498303, +ERASE, 140662438326272, 140662438326272, +STORE, 140662438326272, 140662438330367, +STORE, 140662438330368, 140662438498303, +ERASE, 140662438330368, 140662438330368, +STORE, 140662438330368, 140662438453247, +STORE, 140662438453248, 140662438486015, +STORE, 140662438486016, 140662438494207, +STORE, 140662438494208, 140662438498303, +STORE, 140727690379264, 140727690383359, +STORE, 140727690366976, 140727690379263, +STORE, 46970356670464, 46970356678655, +STORE, 46970356678656, 46970356686847, +STORE, 46970356686848, 46970356793343, +STORE, 46970356703232, 46970356793343, +STORE, 46970356686848, 46970356703231, +ERASE, 46970356703232, 46970356703232, +STORE, 46970356703232, 46970356776959, +STORE, 46970356776960, 46970356793343, +STORE, 46970356756480, 46970356776959, +STORE, 46970356703232, 46970356756479, +ERASE, 46970356703232, 46970356703232, +STORE, 46970356703232, 46970356756479, +STORE, 46970356772864, 46970356776959, +STORE, 46970356756480, 46970356772863, +ERASE, 46970356756480, 46970356756480, +STORE, 46970356756480, 46970356772863, +STORE, 46970356785152, 46970356793343, +STORE, 46970356776960, 46970356785151, +ERASE, 46970356776960, 46970356776960, +STORE, 46970356776960, 46970356785151, +ERASE, 46970356785152, 46970356785152, +STORE, 46970356785152, 46970356793343, +STORE, 46970356793344, 46970358632447, +STORE, 46970356932608, 46970358632447, +STORE, 46970356793344, 46970356932607, +ERASE, 46970356932608, 46970356932608, +STORE, 46970356932608, 46970358591487, +STORE, 46970358591488, 46970358632447, +STORE, 46970358276096, 46970358591487, +STORE, 46970356932608, 46970358276095, +ERASE, 46970356932608, 46970356932608, +STORE, 46970356932608, 46970358276095, +STORE, 46970358587392, 46970358591487, +STORE, 46970358276096, 46970358587391, +ERASE, 46970358276096, 46970358276096, +STORE, 46970358276096, 46970358587391, +STORE, 46970358616064, 46970358632447, +STORE, 46970358591488, 46970358616063, +ERASE, 46970358591488, 46970358591488, +STORE, 46970358591488, 46970358616063, +ERASE, 46970358616064, 46970358616064, +STORE, 46970358616064, 46970358632447, +STORE, 46970358616064, 46970358644735, +ERASE, 46970358591488, 46970358591488, +STORE, 46970358591488, 46970358607871, +STORE, 46970358607872, 46970358616063, +ERASE, 46970356776960, 46970356776960, +STORE, 46970356776960, 46970356781055, +STORE, 46970356781056, 46970356785151, +ERASE, 94121892900864, 94121892900864, +STORE, 94121892900864, 94121892917247, +STORE, 94121892917248, 94121892921343, +ERASE, 140662438486016, 140662438486016, +STORE, 140662438486016, 140662438490111, +STORE, 140662438490112, 140662438494207, +ERASE, 46970356670464, 46970356670464, +STORE, 94121898610688, 94121898745855, +STORE, 140737488347136, 140737488351231, +STORE, 140737189351424, 140737488351231, +ERASE, 140737189351424, 140737189351424, +STORE, 140737189351424, 140737189355519, +STORE, 93847948832768, 93847949545471, +ERASE, 93847948832768, 93847948832768, +STORE, 93847948832768, 93847948881919, +STORE, 93847948881920, 93847949545471, +ERASE, 93847948881920, 93847948881920, +STORE, 93847948881920, 93847949426687, +STORE, 93847949426688, 93847949524991, +STORE, 93847949524992, 93847949545471, +STORE, 139698989985792, 139698990157823, +ERASE, 139698989985792, 139698989985792, +STORE, 139698989985792, 139698989989887, +STORE, 139698989989888, 139698990157823, +ERASE, 139698989989888, 139698989989888, +STORE, 139698989989888, 139698990112767, +STORE, 139698990112768, 139698990145535, +STORE, 139698990145536, 139698990153727, +STORE, 139698990153728, 139698990157823, +STORE, 140737189744640, 140737189748735, +STORE, 140737189732352, 140737189744639, +STORE, 47933805010944, 47933805019135, +STORE, 47933805019136, 47933805027327, +STORE, 47933805027328, 47933805133823, +STORE, 47933805043712, 47933805133823, +STORE, 47933805027328, 47933805043711, +ERASE, 47933805043712, 47933805043712, +STORE, 47933805043712, 47933805117439, +STORE, 47933805117440, 47933805133823, +STORE, 47933805096960, 47933805117439, +STORE, 47933805043712, 47933805096959, +ERASE, 47933805043712, 47933805043712, +STORE, 47933805043712, 47933805096959, +STORE, 47933805113344, 47933805117439, +STORE, 47933805096960, 47933805113343, +ERASE, 47933805096960, 47933805096960, +STORE, 47933805096960, 47933805113343, +STORE, 47933805125632, 47933805133823, +STORE, 47933805117440, 47933805125631, +ERASE, 47933805117440, 47933805117440, +STORE, 47933805117440, 47933805125631, +ERASE, 47933805125632, 47933805125632, +STORE, 47933805125632, 47933805133823, +STORE, 47933805133824, 47933806972927, +STORE, 47933805273088, 47933806972927, +STORE, 47933805133824, 47933805273087, +ERASE, 47933805273088, 47933805273088, +STORE, 47933805273088, 47933806931967, +STORE, 47933806931968, 47933806972927, +STORE, 47933806616576, 47933806931967, +STORE, 47933805273088, 47933806616575, +ERASE, 47933805273088, 47933805273088, +STORE, 47933805273088, 47933806616575, +STORE, 47933806927872, 47933806931967, +STORE, 47933806616576, 47933806927871, +ERASE, 47933806616576, 47933806616576, +STORE, 47933806616576, 47933806927871, +STORE, 47933806956544, 47933806972927, +STORE, 47933806931968, 47933806956543, +ERASE, 47933806931968, 47933806931968, +STORE, 47933806931968, 47933806956543, +ERASE, 47933806956544, 47933806956544, +STORE, 47933806956544, 47933806972927, +STORE, 47933806956544, 47933806985215, +ERASE, 47933806931968, 47933806931968, +STORE, 47933806931968, 47933806948351, +STORE, 47933806948352, 47933806956543, +ERASE, 47933805117440, 47933805117440, +STORE, 47933805117440, 47933805121535, +STORE, 47933805121536, 47933805125631, +ERASE, 93847949524992, 93847949524992, +STORE, 93847949524992, 93847949541375, +STORE, 93847949541376, 93847949545471, +ERASE, 139698990145536, 139698990145536, +STORE, 139698990145536, 139698990149631, +STORE, 139698990149632, 139698990153727, +ERASE, 47933805010944, 47933805010944, +STORE, 140737488347136, 140737488351231, +STORE, 140725553991680, 140737488351231, +ERASE, 140725553991680, 140725553991680, +STORE, 140725553991680, 140725553995775, +STORE, 93980056248320, 93980056961023, +ERASE, 93980056248320, 93980056248320, +STORE, 93980056248320, 93980056297471, +STORE, 93980056297472, 93980056961023, +ERASE, 93980056297472, 93980056297472, +STORE, 93980056297472, 93980056842239, +STORE, 93980056842240, 93980056940543, +STORE, 93980056940544, 93980056961023, +STORE, 140146588971008, 140146589143039, +ERASE, 140146588971008, 140146588971008, +STORE, 140146588971008, 140146588975103, +STORE, 140146588975104, 140146589143039, +ERASE, 140146588975104, 140146588975104, +STORE, 140146588975104, 140146589097983, +STORE, 140146589097984, 140146589130751, +STORE, 140146589130752, 140146589138943, +STORE, 140146589138944, 140146589143039, +STORE, 140725554860032, 140725554864127, +STORE, 140725554847744, 140725554860031, +STORE, 47486206025728, 47486206033919, +STORE, 47486206033920, 47486206042111, +STORE, 47486206042112, 47486206148607, +STORE, 47486206058496, 47486206148607, +STORE, 47486206042112, 47486206058495, +ERASE, 47486206058496, 47486206058496, +STORE, 47486206058496, 47486206132223, +STORE, 47486206132224, 47486206148607, +STORE, 47486206111744, 47486206132223, +STORE, 47486206058496, 47486206111743, +ERASE, 47486206058496, 47486206058496, +STORE, 47486206058496, 47486206111743, +STORE, 47486206128128, 47486206132223, +STORE, 47486206111744, 47486206128127, +ERASE, 47486206111744, 47486206111744, +STORE, 47486206111744, 47486206128127, +STORE, 47486206140416, 47486206148607, +STORE, 47486206132224, 47486206140415, +ERASE, 47486206132224, 47486206132224, +STORE, 47486206132224, 47486206140415, +ERASE, 47486206140416, 47486206140416, +STORE, 47486206140416, 47486206148607, +STORE, 47486206148608, 47486207987711, +STORE, 47486206287872, 47486207987711, +STORE, 47486206148608, 47486206287871, +ERASE, 47486206287872, 47486206287872, +STORE, 47486206287872, 47486207946751, +STORE, 47486207946752, 47486207987711, +STORE, 47486207631360, 47486207946751, +STORE, 47486206287872, 47486207631359, +ERASE, 47486206287872, 47486206287872, +STORE, 47486206287872, 47486207631359, +STORE, 47486207942656, 47486207946751, +STORE, 47486207631360, 47486207942655, +ERASE, 47486207631360, 47486207631360, +STORE, 47486207631360, 47486207942655, +STORE, 47486207971328, 47486207987711, +STORE, 47486207946752, 47486207971327, +ERASE, 47486207946752, 47486207946752, +STORE, 47486207946752, 47486207971327, +ERASE, 47486207971328, 47486207971328, +STORE, 47486207971328, 47486207987711, +STORE, 47486207971328, 47486207999999, +ERASE, 47486207946752, 47486207946752, +STORE, 47486207946752, 47486207963135, +STORE, 47486207963136, 47486207971327, +ERASE, 47486206132224, 47486206132224, +STORE, 47486206132224, 47486206136319, +STORE, 47486206136320, 47486206140415, +ERASE, 93980056940544, 93980056940544, +STORE, 93980056940544, 93980056956927, +STORE, 93980056956928, 93980056961023, +ERASE, 140146589130752, 140146589130752, +STORE, 140146589130752, 140146589134847, +STORE, 140146589134848, 140146589138943, +ERASE, 47486206025728, 47486206025728, +STORE, 93980070006784, 93980070141951, +STORE, 140737488347136, 140737488351231, +STORE, 140727334776832, 140737488351231, +ERASE, 140727334776832, 140727334776832, +STORE, 140727334776832, 140727334780927, +STORE, 94049747247104, 94049747959807, +ERASE, 94049747247104, 94049747247104, +STORE, 94049747247104, 94049747296255, +STORE, 94049747296256, 94049747959807, +ERASE, 94049747296256, 94049747296256, +STORE, 94049747296256, 94049747841023, +STORE, 94049747841024, 94049747939327, +STORE, 94049747939328, 94049747959807, +STORE, 140227307216896, 140227307388927, +ERASE, 140227307216896, 140227307216896, +STORE, 140227307216896, 140227307220991, +STORE, 140227307220992, 140227307388927, +ERASE, 140227307220992, 140227307220992, +STORE, 140227307220992, 140227307343871, +STORE, 140227307343872, 140227307376639, +STORE, 140227307376640, 140227307384831, +STORE, 140227307384832, 140227307388927, +STORE, 140727335337984, 140727335342079, +STORE, 140727335325696, 140727335337983, +STORE, 47405487779840, 47405487788031, +STORE, 47405487788032, 47405487796223, +STORE, 47405487796224, 47405487902719, +STORE, 47405487812608, 47405487902719, +STORE, 47405487796224, 47405487812607, +ERASE, 47405487812608, 47405487812608, +STORE, 47405487812608, 47405487886335, +STORE, 47405487886336, 47405487902719, +STORE, 47405487865856, 47405487886335, +STORE, 47405487812608, 47405487865855, +ERASE, 47405487812608, 47405487812608, +STORE, 47405487812608, 47405487865855, +STORE, 47405487882240, 47405487886335, +STORE, 47405487865856, 47405487882239, +ERASE, 47405487865856, 47405487865856, +STORE, 47405487865856, 47405487882239, +STORE, 47405487894528, 47405487902719, +STORE, 47405487886336, 47405487894527, +ERASE, 47405487886336, 47405487886336, +STORE, 47405487886336, 47405487894527, +ERASE, 47405487894528, 47405487894528, +STORE, 47405487894528, 47405487902719, +STORE, 47405487902720, 47405489741823, +STORE, 47405488041984, 47405489741823, +STORE, 47405487902720, 47405488041983, +ERASE, 47405488041984, 47405488041984, +STORE, 47405488041984, 47405489700863, +STORE, 47405489700864, 47405489741823, +STORE, 47405489385472, 47405489700863, +STORE, 47405488041984, 47405489385471, +ERASE, 47405488041984, 47405488041984, +STORE, 47405488041984, 47405489385471, +STORE, 47405489696768, 47405489700863, +STORE, 47405489385472, 47405489696767, +ERASE, 47405489385472, 47405489385472, +STORE, 47405489385472, 47405489696767, +STORE, 47405489725440, 47405489741823, +STORE, 47405489700864, 47405489725439, +ERASE, 47405489700864, 47405489700864, +STORE, 47405489700864, 47405489725439, +ERASE, 47405489725440, 47405489725440, +STORE, 47405489725440, 47405489741823, +STORE, 47405489725440, 47405489754111, +ERASE, 47405489700864, 47405489700864, +STORE, 47405489700864, 47405489717247, +STORE, 47405489717248, 47405489725439, +ERASE, 47405487886336, 47405487886336, +STORE, 47405487886336, 47405487890431, +STORE, 47405487890432, 47405487894527, +ERASE, 94049747939328, 94049747939328, +STORE, 94049747939328, 94049747955711, +STORE, 94049747955712, 94049747959807, +ERASE, 140227307376640, 140227307376640, +STORE, 140227307376640, 140227307380735, +STORE, 140227307380736, 140227307384831, +ERASE, 47405487779840, 47405487779840, +STORE, 94049758810112, 94049758945279, +STORE, 140737488347136, 140737488351231, +STORE, 140727079718912, 140737488351231, +ERASE, 140727079718912, 140727079718912, +STORE, 140727079718912, 140727079723007, +STORE, 94250996527104, 94250997239807, +ERASE, 94250996527104, 94250996527104, +STORE, 94250996527104, 94250996576255, +STORE, 94250996576256, 94250997239807, +ERASE, 94250996576256, 94250996576256, +STORE, 94250996576256, 94250997121023, +STORE, 94250997121024, 94250997219327, +STORE, 94250997219328, 94250997239807, +STORE, 140060022587392, 140060022759423, +ERASE, 140060022587392, 140060022587392, +STORE, 140060022587392, 140060022591487, +STORE, 140060022591488, 140060022759423, +ERASE, 140060022591488, 140060022591488, +STORE, 140060022591488, 140060022714367, +STORE, 140060022714368, 140060022747135, +STORE, 140060022747136, 140060022755327, +STORE, 140060022755328, 140060022759423, +STORE, 140727079788544, 140727079792639, +STORE, 140727079776256, 140727079788543, +/* this next one caused issues when lowering the efficiency */ +STORE, 47572772409344, 47572772417535, +STORE, 47572772417536, 47572772425727, +STORE, 47572772425728, 47572772532223, +STORE, 47572772442112, 47572772532223, +STORE, 47572772425728, 47572772442111, +ERASE, 47572772442112, 47572772442112, +STORE, 47572772442112, 47572772515839, +STORE, 47572772515840, 47572772532223, +STORE, 47572772495360, 47572772515839, +STORE, 47572772442112, 47572772495359, +ERASE, 47572772442112, 47572772442112, +STORE, 47572772442112, 47572772495359, +STORE, 47572772511744, 47572772515839, +STORE, 47572772495360, 47572772511743, +ERASE, 47572772495360, 47572772495360, +STORE, 47572772495360, 47572772511743, +STORE, 47572772524032, 47572772532223, +STORE, 47572772515840, 47572772524031, +ERASE, 47572772515840, 47572772515840, +STORE, 47572772515840, 47572772524031, +ERASE, 47572772524032, 47572772524032, +STORE, 47572772524032, 47572772532223, +STORE, 47572772532224, 47572774371327, +STORE, 47572772671488, 47572774371327, +STORE, 47572772532224, 47572772671487, +ERASE, 47572772671488, 47572772671488, +STORE, 47572772671488, 47572774330367, +STORE, 47572774330368, 47572774371327, +STORE, 47572774014976, 47572774330367, +STORE, 47572772671488, 47572774014975, +ERASE, 47572772671488, 47572772671488, +STORE, 47572772671488, 47572774014975, +STORE, 47572774326272, 47572774330367, +STORE, 47572774014976, 47572774326271, +ERASE, 47572774014976, 47572774014976, +STORE, 47572774014976, 47572774326271, +STORE, 47572774354944, 47572774371327, +STORE, 47572774330368, 47572774354943, +ERASE, 47572774330368, 47572774330368, +STORE, 47572774330368, 47572774354943, +ERASE, 47572774354944, 47572774354944, +STORE, 47572774354944, 47572774371327, +STORE, 47572774354944, 47572774383615, +ERASE, 47572774330368, 47572774330368, +STORE, 47572774330368, 47572774346751, +STORE, 47572774346752, 47572774354943, +ERASE, 47572772515840, 47572772515840, +STORE, 47572772515840, 47572772519935, +STORE, 47572772519936, 47572772524031, +ERASE, 94250997219328, 94250997219328, +STORE, 94250997219328, 94250997235711, +STORE, 94250997235712, 94250997239807, +ERASE, 140060022747136, 140060022747136, +STORE, 140060022747136, 140060022751231, +STORE, 140060022751232, 140060022755327, +ERASE, 47572772409344, 47572772409344, +STORE, 94251018305536, 94251018440703, +STORE, 140737488347136, 140737488351231, +STORE, 140730012389376, 140737488351231, +ERASE, 140730012389376, 140730012389376, +STORE, 140730012389376, 140730012393471, +STORE, 94382607675392, 94382607695871, +ERASE, 94382607675392, 94382607675392, +STORE, 94382607675392, 94382607679487, +STORE, 94382607679488, 94382607695871, +ERASE, 94382607679488, 94382607679488, +STORE, 94382607679488, 94382607683583, +STORE, 94382607683584, 94382607687679, +STORE, 94382607687680, 94382607695871, +STORE, 140252451454976, 140252451627007, +ERASE, 140252451454976, 140252451454976, +STORE, 140252451454976, 140252451459071, +STORE, 140252451459072, 140252451627007, +ERASE, 140252451459072, 140252451459072, +STORE, 140252451459072, 140252451581951, +STORE, 140252451581952, 140252451614719, +STORE, 140252451614720, 140252451622911, +STORE, 140252451622912, 140252451627007, +STORE, 140730013548544, 140730013552639, +STORE, 140730013536256, 140730013548543, +STORE, 47380343541760, 47380343549951, +STORE, 47380343549952, 47380343558143, +STORE, 47380343558144, 47380345397247, +STORE, 47380343697408, 47380345397247, +STORE, 47380343558144, 47380343697407, +ERASE, 47380343697408, 47380343697408, +STORE, 47380343697408, 47380345356287, +STORE, 47380345356288, 47380345397247, +STORE, 47380345040896, 47380345356287, +STORE, 47380343697408, 47380345040895, +ERASE, 47380343697408, 47380343697408, +STORE, 47380343697408, 47380345040895, +STORE, 47380345352192, 47380345356287, +STORE, 47380345040896, 47380345352191, +ERASE, 47380345040896, 47380345040896, +STORE, 47380345040896, 47380345352191, +STORE, 47380345380864, 47380345397247, +STORE, 47380345356288, 47380345380863, +ERASE, 47380345356288, 47380345356288, +STORE, 47380345356288, 47380345380863, +ERASE, 47380345380864, 47380345380864, +STORE, 47380345380864, 47380345397247, +ERASE, 47380345356288, 47380345356288, +STORE, 47380345356288, 47380345372671, +STORE, 47380345372672, 47380345380863, +ERASE, 94382607687680, 94382607687680, +STORE, 94382607687680, 94382607691775, +STORE, 94382607691776, 94382607695871, +ERASE, 140252451614720, 140252451614720, +STORE, 140252451614720, 140252451618815, +STORE, 140252451618816, 140252451622911, +ERASE, 47380343541760, 47380343541760, +STORE, 94382626803712, 94382626938879, +STORE, 140737488347136, 140737488351231, +STORE, 140730900271104, 140737488351231, +ERASE, 140730900271104, 140730900271104, +STORE, 140730900271104, 140730900275199, +STORE, 93855478120448, 93855478337535, +ERASE, 93855478120448, 93855478120448, +STORE, 93855478120448, 93855478198271, +STORE, 93855478198272, 93855478337535, +ERASE, 93855478198272, 93855478198272, +STORE, 93855478198272, 93855478243327, +STORE, 93855478243328, 93855478288383, +STORE, 93855478288384, 93855478337535, +STORE, 140092686573568, 140092686745599, +ERASE, 140092686573568, 140092686573568, +STORE, 140092686573568, 140092686577663, +STORE, 140092686577664, 140092686745599, +ERASE, 140092686577664, 140092686577664, +STORE, 140092686577664, 140092686700543, +STORE, 140092686700544, 140092686733311, +STORE, 140092686733312, 140092686741503, +STORE, 140092686741504, 140092686745599, +STORE, 140730900537344, 140730900541439, +STORE, 140730900525056, 140730900537343, +STORE, 47540108423168, 47540108431359, +STORE, 47540108431360, 47540108439551, +STORE, 47540108439552, 47540110278655, +STORE, 47540108578816, 47540110278655, +STORE, 47540108439552, 47540108578815, +ERASE, 47540108578816, 47540108578816, +STORE, 47540108578816, 47540110237695, +STORE, 47540110237696, 47540110278655, +STORE, 47540109922304, 47540110237695, +STORE, 47540108578816, 47540109922303, +ERASE, 47540108578816, 47540108578816, +STORE, 47540108578816, 47540109922303, +STORE, 47540110233600, 47540110237695, +STORE, 47540109922304, 47540110233599, +ERASE, 47540109922304, 47540109922304, +STORE, 47540109922304, 47540110233599, +STORE, 47540110262272, 47540110278655, +STORE, 47540110237696, 47540110262271, +ERASE, 47540110237696, 47540110237696, +STORE, 47540110237696, 47540110262271, +ERASE, 47540110262272, 47540110262272, +STORE, 47540110262272, 47540110278655, +ERASE, 47540110237696, 47540110237696, +STORE, 47540110237696, 47540110254079, +STORE, 47540110254080, 47540110262271, +ERASE, 93855478288384, 93855478288384, +STORE, 93855478288384, 93855478333439, +STORE, 93855478333440, 93855478337535, +ERASE, 140092686733312, 140092686733312, +STORE, 140092686733312, 140092686737407, +STORE, 140092686737408, 140092686741503, +ERASE, 47540108423168, 47540108423168, +STORE, 93855492222976, 93855492358143, +STORE, 93855492222976, 93855492493311, +STORE, 140737488347136, 140737488351231, +STORE, 140733498146816, 140737488351231, +ERASE, 140733498146816, 140733498146816, +STORE, 140733498146816, 140733498150911, +STORE, 94170739654656, 94170740367359, +ERASE, 94170739654656, 94170739654656, +STORE, 94170739654656, 94170739703807, +STORE, 94170739703808, 94170740367359, +ERASE, 94170739703808, 94170739703808, +STORE, 94170739703808, 94170740248575, +STORE, 94170740248576, 94170740346879, +STORE, 94170740346880, 94170740367359, +STORE, 140024788877312, 140024789049343, +ERASE, 140024788877312, 140024788877312, +STORE, 140024788877312, 140024788881407, +STORE, 140024788881408, 140024789049343, +ERASE, 140024788881408, 140024788881408, +STORE, 140024788881408, 140024789004287, +STORE, 140024789004288, 140024789037055, +STORE, 140024789037056, 140024789045247, +STORE, 140024789045248, 140024789049343, +STORE, 140733499023360, 140733499027455, +STORE, 140733499011072, 140733499023359, +STORE, 47608006119424, 47608006127615, +STORE, 47608006127616, 47608006135807, +STORE, 47608006135808, 47608006242303, +STORE, 47608006152192, 47608006242303, +STORE, 47608006135808, 47608006152191, +ERASE, 47608006152192, 47608006152192, +STORE, 47608006152192, 47608006225919, +STORE, 47608006225920, 47608006242303, +STORE, 47608006205440, 47608006225919, +STORE, 47608006152192, 47608006205439, +ERASE, 47608006152192, 47608006152192, +STORE, 47608006152192, 47608006205439, +STORE, 47608006221824, 47608006225919, +STORE, 47608006205440, 47608006221823, +ERASE, 47608006205440, 47608006205440, +STORE, 47608006205440, 47608006221823, +STORE, 47608006234112, 47608006242303, +STORE, 47608006225920, 47608006234111, +ERASE, 47608006225920, 47608006225920, +STORE, 47608006225920, 47608006234111, +ERASE, 47608006234112, 47608006234112, +STORE, 47608006234112, 47608006242303, +STORE, 47608006242304, 47608008081407, +STORE, 47608006381568, 47608008081407, +STORE, 47608006242304, 47608006381567, +ERASE, 47608006381568, 47608006381568, +STORE, 47608006381568, 47608008040447, +STORE, 47608008040448, 47608008081407, +STORE, 47608007725056, 47608008040447, +STORE, 47608006381568, 47608007725055, +ERASE, 47608006381568, 47608006381568, +STORE, 47608006381568, 47608007725055, +STORE, 47608008036352, 47608008040447, +STORE, 47608007725056, 47608008036351, +ERASE, 47608007725056, 47608007725056, +STORE, 47608007725056, 47608008036351, +STORE, 47608008065024, 47608008081407, +STORE, 47608008040448, 47608008065023, +ERASE, 47608008040448, 47608008040448, +STORE, 47608008040448, 47608008065023, +ERASE, 47608008065024, 47608008065024, +STORE, 47608008065024, 47608008081407, +STORE, 47608008065024, 47608008093695, +ERASE, 47608008040448, 47608008040448, +STORE, 47608008040448, 47608008056831, +STORE, 47608008056832, 47608008065023, +ERASE, 47608006225920, 47608006225920, +STORE, 47608006225920, 47608006230015, +STORE, 47608006230016, 47608006234111, +ERASE, 94170740346880, 94170740346880, +STORE, 94170740346880, 94170740363263, +STORE, 94170740363264, 94170740367359, +ERASE, 140024789037056, 140024789037056, +STORE, 140024789037056, 140024789041151, +STORE, 140024789041152, 140024789045247, +ERASE, 47608006119424, 47608006119424, +STORE, 140737488347136, 140737488351231, +STORE, 140730264326144, 140737488351231, +ERASE, 140730264326144, 140730264326144, +STORE, 140730264326144, 140730264330239, +STORE, 94653216407552, 94653217120255, +ERASE, 94653216407552, 94653216407552, +STORE, 94653216407552, 94653216456703, +STORE, 94653216456704, 94653217120255, +ERASE, 94653216456704, 94653216456704, +STORE, 94653216456704, 94653217001471, +STORE, 94653217001472, 94653217099775, +STORE, 94653217099776, 94653217120255, +STORE, 140103617011712, 140103617183743, +ERASE, 140103617011712, 140103617011712, +STORE, 140103617011712, 140103617015807, +STORE, 140103617015808, 140103617183743, +ERASE, 140103617015808, 140103617015808, +STORE, 140103617015808, 140103617138687, +STORE, 140103617138688, 140103617171455, +STORE, 140103617171456, 140103617179647, +STORE, 140103617179648, 140103617183743, +STORE, 140730265427968, 140730265432063, +STORE, 140730265415680, 140730265427967, +STORE, 47529177985024, 47529177993215, +STORE, 47529177993216, 47529178001407, +STORE, 47529178001408, 47529178107903, +STORE, 47529178017792, 47529178107903, +STORE, 47529178001408, 47529178017791, +ERASE, 47529178017792, 47529178017792, +STORE, 47529178017792, 47529178091519, +STORE, 47529178091520, 47529178107903, +STORE, 47529178071040, 47529178091519, +STORE, 47529178017792, 47529178071039, +ERASE, 47529178017792, 47529178017792, +STORE, 47529178017792, 47529178071039, +STORE, 47529178087424, 47529178091519, +STORE, 47529178071040, 47529178087423, +ERASE, 47529178071040, 47529178071040, +STORE, 47529178071040, 47529178087423, +STORE, 47529178099712, 47529178107903, +STORE, 47529178091520, 47529178099711, +ERASE, 47529178091520, 47529178091520, +STORE, 47529178091520, 47529178099711, +ERASE, 47529178099712, 47529178099712, +STORE, 47529178099712, 47529178107903, +STORE, 47529178107904, 47529179947007, +STORE, 47529178247168, 47529179947007, +STORE, 47529178107904, 47529178247167, +ERASE, 47529178247168, 47529178247168, +STORE, 47529178247168, 47529179906047, +STORE, 47529179906048, 47529179947007, +STORE, 47529179590656, 47529179906047, +STORE, 47529178247168, 47529179590655, +ERASE, 47529178247168, 47529178247168, +STORE, 47529178247168, 47529179590655, +STORE, 47529179901952, 47529179906047, +STORE, 47529179590656, 47529179901951, +ERASE, 47529179590656, 47529179590656, +STORE, 47529179590656, 47529179901951, +STORE, 47529179930624, 47529179947007, +STORE, 47529179906048, 47529179930623, +ERASE, 47529179906048, 47529179906048, +STORE, 47529179906048, 47529179930623, +ERASE, 47529179930624, 47529179930624, +STORE, 47529179930624, 47529179947007, +STORE, 47529179930624, 47529179959295, +ERASE, 47529179906048, 47529179906048, +STORE, 47529179906048, 47529179922431, +STORE, 47529179922432, 47529179930623, +ERASE, 47529178091520, 47529178091520, +STORE, 47529178091520, 47529178095615, +STORE, 47529178095616, 47529178099711, +ERASE, 94653217099776, 94653217099776, +STORE, 94653217099776, 94653217116159, +STORE, 94653217116160, 94653217120255, +ERASE, 140103617171456, 140103617171456, +STORE, 140103617171456, 140103617175551, +STORE, 140103617175552, 140103617179647, +ERASE, 47529177985024, 47529177985024, +STORE, 94653241135104, 94653241270271, +STORE, 140737488347136, 140737488351231, +STORE, 140736284549120, 140737488351231, +ERASE, 140736284549120, 140736284549120, +STORE, 140736284549120, 140736284553215, +STORE, 93963663822848, 93963664506879, +ERASE, 93963663822848, 93963663822848, +STORE, 93963663822848, 93963663884287, +STORE, 93963663884288, 93963664506879, +ERASE, 93963663884288, 93963663884288, +STORE, 93963663884288, 93963664240639, +STORE, 93963664240640, 93963664379903, +STORE, 93963664379904, 93963664506879, +STORE, 140450188439552, 140450188611583, +ERASE, 140450188439552, 140450188439552, +STORE, 140450188439552, 140450188443647, +STORE, 140450188443648, 140450188611583, +ERASE, 140450188443648, 140450188443648, +STORE, 140450188443648, 140450188566527, +STORE, 140450188566528, 140450188599295, +STORE, 140450188599296, 140450188607487, +STORE, 140450188607488, 140450188611583, +STORE, 140736284577792, 140736284581887, +STORE, 140736284565504, 140736284577791, +STORE, 47182606557184, 47182606565375, +STORE, 47182606565376, 47182606573567, +STORE, 47182606573568, 47182608412671, +STORE, 47182606712832, 47182608412671, +STORE, 47182606573568, 47182606712831, +ERASE, 47182606712832, 47182606712832, +STORE, 47182606712832, 47182608371711, +STORE, 47182608371712, 47182608412671, +STORE, 47182608056320, 47182608371711, +STORE, 47182606712832, 47182608056319, +ERASE, 47182606712832, 47182606712832, +STORE, 47182606712832, 47182608056319, +STORE, 47182608367616, 47182608371711, +STORE, 47182608056320, 47182608367615, +ERASE, 47182608056320, 47182608056320, +STORE, 47182608056320, 47182608367615, +STORE, 47182608396288, 47182608412671, +STORE, 47182608371712, 47182608396287, +ERASE, 47182608371712, 47182608371712, +STORE, 47182608371712, 47182608396287, +ERASE, 47182608396288, 47182608396288, +STORE, 47182608396288, 47182608412671, +STORE, 47182608412672, 47182608523263, +STORE, 47182608429056, 47182608523263, +STORE, 47182608412672, 47182608429055, +ERASE, 47182608429056, 47182608429056, +STORE, 47182608429056, 47182608515071, +STORE, 47182608515072, 47182608523263, +STORE, 47182608490496, 47182608515071, +STORE, 47182608429056, 47182608490495, +ERASE, 47182608429056, 47182608429056, +STORE, 47182608429056, 47182608490495, +STORE, 47182608510976, 47182608515071, +STORE, 47182608490496, 47182608510975, +ERASE, 47182608490496, 47182608490496, +STORE, 47182608490496, 47182608510975, +ERASE, 47182608515072, 47182608515072, +STORE, 47182608515072, 47182608523263, +STORE, 47182608523264, 47182608568319, +ERASE, 47182608523264, 47182608523264, +STORE, 47182608523264, 47182608531455, +STORE, 47182608531456, 47182608568319, +STORE, 47182608551936, 47182608568319, +STORE, 47182608531456, 47182608551935, +ERASE, 47182608531456, 47182608531456, +STORE, 47182608531456, 47182608551935, +STORE, 47182608560128, 47182608568319, +STORE, 47182608551936, 47182608560127, +ERASE, 47182608551936, 47182608551936, +STORE, 47182608551936, 47182608568319, +ERASE, 47182608551936, 47182608551936, +STORE, 47182608551936, 47182608560127, +STORE, 47182608560128, 47182608568319, +ERASE, 47182608560128, 47182608560128, +STORE, 47182608560128, 47182608568319, +STORE, 47182608568320, 47182608916479, +STORE, 47182608609280, 47182608916479, +STORE, 47182608568320, 47182608609279, +ERASE, 47182608609280, 47182608609280, +STORE, 47182608609280, 47182608891903, +STORE, 47182608891904, 47182608916479, +STORE, 47182608822272, 47182608891903, +STORE, 47182608609280, 47182608822271, +ERASE, 47182608609280, 47182608609280, +STORE, 47182608609280, 47182608822271, +STORE, 47182608887808, 47182608891903, +STORE, 47182608822272, 47182608887807, +ERASE, 47182608822272, 47182608822272, +STORE, 47182608822272, 47182608887807, +ERASE, 47182608891904, 47182608891904, +STORE, 47182608891904, 47182608916479, +STORE, 47182608916480, 47182611177471, +STORE, 47182609068032, 47182611177471, +STORE, 47182608916480, 47182609068031, +ERASE, 47182609068032, 47182609068032, +STORE, 47182609068032, 47182611161087, +STORE, 47182611161088, 47182611177471, +STORE, 47182611169280, 47182611177471, +STORE, 47182611161088, 47182611169279, +ERASE, 47182611161088, 47182611161088, +STORE, 47182611161088, 47182611169279, +ERASE, 47182611169280, 47182611169280, +STORE, 47182611169280, 47182611177471, +STORE, 47182611177472, 47182611312639, +ERASE, 47182611177472, 47182611177472, +STORE, 47182611177472, 47182611202047, +STORE, 47182611202048, 47182611312639, +STORE, 47182611263488, 47182611312639, +STORE, 47182611202048, 47182611263487, +ERASE, 47182611202048, 47182611202048, +STORE, 47182611202048, 47182611263487, +STORE, 47182611288064, 47182611312639, +STORE, 47182611263488, 47182611288063, +ERASE, 47182611263488, 47182611263488, +STORE, 47182611263488, 47182611312639, +ERASE, 47182611263488, 47182611263488, +STORE, 47182611263488, 47182611288063, +STORE, 47182611288064, 47182611312639, +STORE, 47182611296256, 47182611312639, +STORE, 47182611288064, 47182611296255, +ERASE, 47182611288064, 47182611288064, +STORE, 47182611288064, 47182611296255, +ERASE, 47182611296256, 47182611296256, +STORE, 47182611296256, 47182611312639, +STORE, 47182611296256, 47182611320831, +STORE, 47182611320832, 47182611484671, +ERASE, 47182611320832, 47182611320832, +STORE, 47182611320832, 47182611333119, +STORE, 47182611333120, 47182611484671, +STORE, 47182611431424, 47182611484671, +STORE, 47182611333120, 47182611431423, +ERASE, 47182611333120, 47182611333120, +STORE, 47182611333120, 47182611431423, +STORE, 47182611476480, 47182611484671, +STORE, 47182611431424, 47182611476479, +ERASE, 47182611431424, 47182611431424, +STORE, 47182611431424, 47182611484671, +ERASE, 47182611431424, 47182611431424, +STORE, 47182611431424, 47182611476479, +STORE, 47182611476480, 47182611484671, +ERASE, 47182611476480, 47182611476480, +STORE, 47182611476480, 47182611484671, +STORE, 47182611484672, 47182612082687, +STORE, 47182611603456, 47182612082687, +STORE, 47182611484672, 47182611603455, +ERASE, 47182611603456, 47182611603456, +STORE, 47182611603456, 47182612029439, +STORE, 47182612029440, 47182612082687, +STORE, 47182611918848, 47182612029439, +STORE, 47182611603456, 47182611918847, +ERASE, 47182611603456, 47182611603456, +STORE, 47182611603456, 47182611918847, +STORE, 47182612025344, 47182612029439, +STORE, 47182611918848, 47182612025343, +ERASE, 47182611918848, 47182611918848, +STORE, 47182611918848, 47182612025343, +ERASE, 47182612029440, 47182612029440, +STORE, 47182612029440, 47182612082687, +STORE, 47182612082688, 47182615134207, +STORE, 47182612627456, 47182615134207, +STORE, 47182612082688, 47182612627455, +ERASE, 47182612627456, 47182612627456, +STORE, 47182612627456, 47182614913023, +STORE, 47182614913024, 47182615134207, +STORE, 47182614323200, 47182614913023, +STORE, 47182612627456, 47182614323199, +ERASE, 47182612627456, 47182612627456, +STORE, 47182612627456, 47182614323199, +STORE, 47182614908928, 47182614913023, +STORE, 47182614323200, 47182614908927, +ERASE, 47182614323200, 47182614323200, +STORE, 47182614323200, 47182614908927, +STORE, 47182615117824, 47182615134207, +STORE, 47182614913024, 47182615117823, +ERASE, 47182614913024, 47182614913024, +STORE, 47182614913024, 47182615117823, +ERASE, 47182615117824, 47182615117824, +STORE, 47182615117824, 47182615134207, +STORE, 47182615134208, 47182615166975, +ERASE, 47182615134208, 47182615134208, +STORE, 47182615134208, 47182615142399, +STORE, 47182615142400, 47182615166975, +STORE, 47182615154688, 47182615166975, +STORE, 47182615142400, 47182615154687, +ERASE, 47182615142400, 47182615142400, +STORE, 47182615142400, 47182615154687, +STORE, 47182615158784, 47182615166975, +STORE, 47182615154688, 47182615158783, +ERASE, 47182615154688, 47182615154688, +STORE, 47182615154688, 47182615166975, +ERASE, 47182615154688, 47182615154688, +STORE, 47182615154688, 47182615158783, +STORE, 47182615158784, 47182615166975, +ERASE, 47182615158784, 47182615158784, +STORE, 47182615158784, 47182615166975, +STORE, 47182615166976, 47182615203839, +ERASE, 47182615166976, 47182615166976, +STORE, 47182615166976, 47182615175167, +STORE, 47182615175168, 47182615203839, +STORE, 47182615191552, 47182615203839, +STORE, 47182615175168, 47182615191551, +ERASE, 47182615175168, 47182615175168, +STORE, 47182615175168, 47182615191551, +STORE, 47182615195648, 47182615203839, +STORE, 47182615191552, 47182615195647, +ERASE, 47182615191552, 47182615191552, +STORE, 47182615191552, 47182615203839, +ERASE, 47182615191552, 47182615191552, +STORE, 47182615191552, 47182615195647, +STORE, 47182615195648, 47182615203839, +ERASE, 47182615195648, 47182615195648, +STORE, 47182615195648, 47182615203839, +STORE, 47182615203840, 47182615678975, +ERASE, 47182615203840, 47182615203840, +STORE, 47182615203840, 47182615212031, +STORE, 47182615212032, 47182615678975, +STORE, 47182615547904, 47182615678975, +STORE, 47182615212032, 47182615547903, +ERASE, 47182615212032, 47182615212032, +STORE, 47182615212032, 47182615547903, +STORE, 47182615670784, 47182615678975, +STORE, 47182615547904, 47182615670783, +ERASE, 47182615547904, 47182615547904, +STORE, 47182615547904, 47182615678975, +ERASE, 47182615547904, 47182615547904, +STORE, 47182615547904, 47182615670783, +STORE, 47182615670784, 47182615678975, +ERASE, 47182615670784, 47182615670784, +STORE, 47182615670784, 47182615678975, +STORE, 47182615678976, 47182615687167, +STORE, 47182615687168, 47182615707647, +ERASE, 47182615687168, 47182615687168, +STORE, 47182615687168, 47182615691263, +STORE, 47182615691264, 47182615707647, +STORE, 47182615695360, 47182615707647, +STORE, 47182615691264, 47182615695359, +ERASE, 47182615691264, 47182615691264, +STORE, 47182615691264, 47182615695359, +STORE, 47182615699456, 47182615707647, +STORE, 47182615695360, 47182615699455, +ERASE, 47182615695360, 47182615695360, +STORE, 47182615695360, 47182615707647, +ERASE, 47182615695360, 47182615695360, +STORE, 47182615695360, 47182615699455, +STORE, 47182615699456, 47182615707647, +ERASE, 47182615699456, 47182615699456, +STORE, 47182615699456, 47182615707647, +STORE, 47182615707648, 47182615715839, +ERASE, 47182608371712, 47182608371712, +STORE, 47182608371712, 47182608388095, +STORE, 47182608388096, 47182608396287, +ERASE, 47182615699456, 47182615699456, +STORE, 47182615699456, 47182615703551, +STORE, 47182615703552, 47182615707647, +ERASE, 47182611288064, 47182611288064, +STORE, 47182611288064, 47182611292159, +STORE, 47182611292160, 47182611296255, +ERASE, 47182615670784, 47182615670784, +STORE, 47182615670784, 47182615674879, +STORE, 47182615674880, 47182615678975, +ERASE, 47182615195648, 47182615195648, +STORE, 47182615195648, 47182615199743, +STORE, 47182615199744, 47182615203839, +ERASE, 47182615158784, 47182615158784, +STORE, 47182615158784, 47182615162879, +STORE, 47182615162880, 47182615166975, +ERASE, 47182614913024, 47182614913024, +STORE, 47182614913024, 47182615109631, +STORE, 47182615109632, 47182615117823, +ERASE, 47182612029440, 47182612029440, +STORE, 47182612029440, 47182612066303, +STORE, 47182612066304, 47182612082687, +ERASE, 47182611476480, 47182611476480, +STORE, 47182611476480, 47182611480575, +STORE, 47182611480576, 47182611484671, +ERASE, 47182611161088, 47182611161088, +STORE, 47182611161088, 47182611165183, +STORE, 47182611165184, 47182611169279, +ERASE, 47182608891904, 47182608891904, +STORE, 47182608891904, 47182608912383, +STORE, 47182608912384, 47182608916479, +ERASE, 47182608560128, 47182608560128, +STORE, 47182608560128, 47182608564223, +STORE, 47182608564224, 47182608568319, +ERASE, 47182608515072, 47182608515072, +STORE, 47182608515072, 47182608519167, +STORE, 47182608519168, 47182608523263, +ERASE, 93963664379904, 93963664379904, +STORE, 93963664379904, 93963664502783, +STORE, 93963664502784, 93963664506879, +ERASE, 140450188599296, 140450188599296, +STORE, 140450188599296, 140450188603391, +STORE, 140450188603392, 140450188607487, +ERASE, 47182606557184, 47182606557184, +STORE, 93963694723072, 93963694858239, +STORE, 140737488347136, 140737488351231, +STORE, 140730313261056, 140737488351231, +ERASE, 140730313261056, 140730313261056, +STORE, 140730313261056, 140730313265151, +STORE, 94386579017728, 94386579697663, +ERASE, 94386579017728, 94386579017728, +STORE, 94386579017728, 94386579083263, +STORE, 94386579083264, 94386579697663, +ERASE, 94386579083264, 94386579083264, +STORE, 94386579083264, 94386579431423, +STORE, 94386579431424, 94386579570687, +STORE, 94386579570688, 94386579697663, +STORE, 140124810838016, 140124811010047, +ERASE, 140124810838016, 140124810838016, +STORE, 140124810838016, 140124810842111, +STORE, 140124810842112, 140124811010047, +ERASE, 140124810842112, 140124810842112, +STORE, 140124810842112, 140124810964991, +STORE, 140124810964992, 140124810997759, +STORE, 140124810997760, 140124811005951, +STORE, 140124811005952, 140124811010047, +STORE, 140730313601024, 140730313605119, +STORE, 140730313588736, 140730313601023, +STORE, 47507984158720, 47507984166911, +STORE, 47507984166912, 47507984175103, +STORE, 47507984175104, 47507986014207, +STORE, 47507984314368, 47507986014207, +STORE, 47507984175104, 47507984314367, +ERASE, 47507984314368, 47507984314368, +STORE, 47507984314368, 47507985973247, +STORE, 47507985973248, 47507986014207, +STORE, 47507985657856, 47507985973247, +STORE, 47507984314368, 47507985657855, +ERASE, 47507984314368, 47507984314368, +STORE, 47507984314368, 47507985657855, +STORE, 47507985969152, 47507985973247, +STORE, 47507985657856, 47507985969151, +ERASE, 47507985657856, 47507985657856, +STORE, 47507985657856, 47507985969151, +STORE, 47507985997824, 47507986014207, +STORE, 47507985973248, 47507985997823, +ERASE, 47507985973248, 47507985973248, +STORE, 47507985973248, 47507985997823, +ERASE, 47507985997824, 47507985997824, +STORE, 47507985997824, 47507986014207, +STORE, 47507986014208, 47507986124799, +STORE, 47507986030592, 47507986124799, +STORE, 47507986014208, 47507986030591, +ERASE, 47507986030592, 47507986030592, +STORE, 47507986030592, 47507986116607, +STORE, 47507986116608, 47507986124799, +STORE, 47507986092032, 47507986116607, +STORE, 47507986030592, 47507986092031, +ERASE, 47507986030592, 47507986030592, +STORE, 47507986030592, 47507986092031, +STORE, 47507986112512, 47507986116607, +STORE, 47507986092032, 47507986112511, +ERASE, 47507986092032, 47507986092032, +STORE, 47507986092032, 47507986112511, +ERASE, 47507986116608, 47507986116608, +STORE, 47507986116608, 47507986124799, +STORE, 47507986124800, 47507986169855, +ERASE, 47507986124800, 47507986124800, +STORE, 47507986124800, 47507986132991, +STORE, 47507986132992, 47507986169855, +STORE, 47507986153472, 47507986169855, +STORE, 47507986132992, 47507986153471, +ERASE, 47507986132992, 47507986132992, +STORE, 47507986132992, 47507986153471, +STORE, 47507986161664, 47507986169855, +STORE, 47507986153472, 47507986161663, +ERASE, 47507986153472, 47507986153472, +STORE, 47507986153472, 47507986169855, +ERASE, 47507986153472, 47507986153472, +STORE, 47507986153472, 47507986161663, +STORE, 47507986161664, 47507986169855, +ERASE, 47507986161664, 47507986161664, +STORE, 47507986161664, 47507986169855, +STORE, 47507986169856, 47507986518015, +STORE, 47507986210816, 47507986518015, +STORE, 47507986169856, 47507986210815, +ERASE, 47507986210816, 47507986210816, +STORE, 47507986210816, 47507986493439, +STORE, 47507986493440, 47507986518015, +STORE, 47507986423808, 47507986493439, +STORE, 47507986210816, 47507986423807, +ERASE, 47507986210816, 47507986210816, +STORE, 47507986210816, 47507986423807, +STORE, 47507986489344, 47507986493439, +STORE, 47507986423808, 47507986489343, +ERASE, 47507986423808, 47507986423808, +STORE, 47507986423808, 47507986489343, +ERASE, 47507986493440, 47507986493440, +STORE, 47507986493440, 47507986518015, +STORE, 47507986518016, 47507988779007, +STORE, 47507986669568, 47507988779007, +STORE, 47507986518016, 47507986669567, +ERASE, 47507986669568, 47507986669568, +STORE, 47507986669568, 47507988762623, +STORE, 47507988762624, 47507988779007, +STORE, 47507988770816, 47507988779007, +STORE, 47507988762624, 47507988770815, +ERASE, 47507988762624, 47507988762624, +STORE, 47507988762624, 47507988770815, +ERASE, 47507988770816, 47507988770816, +STORE, 47507988770816, 47507988779007, +STORE, 47507988779008, 47507988914175, +ERASE, 47507988779008, 47507988779008, +STORE, 47507988779008, 47507988803583, +STORE, 47507988803584, 47507988914175, +STORE, 47507988865024, 47507988914175, +STORE, 47507988803584, 47507988865023, +ERASE, 47507988803584, 47507988803584, +STORE, 47507988803584, 47507988865023, +STORE, 47507988889600, 47507988914175, +STORE, 47507988865024, 47507988889599, +ERASE, 47507988865024, 47507988865024, +STORE, 47507988865024, 47507988914175, +ERASE, 47507988865024, 47507988865024, +STORE, 47507988865024, 47507988889599, +STORE, 47507988889600, 47507988914175, +STORE, 47507988897792, 47507988914175, +STORE, 47507988889600, 47507988897791, +ERASE, 47507988889600, 47507988889600, +STORE, 47507988889600, 47507988897791, +ERASE, 47507988897792, 47507988897792, +STORE, 47507988897792, 47507988914175, +STORE, 47507988897792, 47507988922367, +STORE, 47507988922368, 47507989086207, +ERASE, 47507988922368, 47507988922368, +STORE, 47507988922368, 47507988934655, +STORE, 47507988934656, 47507989086207, +STORE, 47507989032960, 47507989086207, +STORE, 47507988934656, 47507989032959, +ERASE, 47507988934656, 47507988934656, +STORE, 47507988934656, 47507989032959, +STORE, 47507989078016, 47507989086207, +STORE, 47507989032960, 47507989078015, +ERASE, 47507989032960, 47507989032960, +STORE, 47507989032960, 47507989086207, +ERASE, 47507989032960, 47507989032960, +STORE, 47507989032960, 47507989078015, +STORE, 47507989078016, 47507989086207, +ERASE, 47507989078016, 47507989078016, +STORE, 47507989078016, 47507989086207, +STORE, 47507989086208, 47507989684223, +STORE, 47507989204992, 47507989684223, +STORE, 47507989086208, 47507989204991, +ERASE, 47507989204992, 47507989204992, +STORE, 47507989204992, 47507989630975, +STORE, 47507989630976, 47507989684223, +STORE, 47507989520384, 47507989630975, +STORE, 47507989204992, 47507989520383, +ERASE, 47507989204992, 47507989204992, +STORE, 47507989204992, 47507989520383, +STORE, 47507989626880, 47507989630975, +STORE, 47507989520384, 47507989626879, +ERASE, 47507989520384, 47507989520384, +STORE, 47507989520384, 47507989626879, +ERASE, 47507989630976, 47507989630976, +STORE, 47507989630976, 47507989684223, +STORE, 47507989684224, 47507992735743, +STORE, 47507990228992, 47507992735743, +STORE, 47507989684224, 47507990228991, +ERASE, 47507990228992, 47507990228992, +STORE, 47507990228992, 47507992514559, +STORE, 47507992514560, 47507992735743, +STORE, 47507991924736, 47507992514559, +STORE, 47507990228992, 47507991924735, +ERASE, 47507990228992, 47507990228992, +STORE, 47507990228992, 47507991924735, +STORE, 47507992510464, 47507992514559, +STORE, 47507991924736, 47507992510463, +ERASE, 47507991924736, 47507991924736, +STORE, 47507991924736, 47507992510463, +STORE, 47507992719360, 47507992735743, +STORE, 47507992514560, 47507992719359, +ERASE, 47507992514560, 47507992514560, +STORE, 47507992514560, 47507992719359, +ERASE, 47507992719360, 47507992719360, +STORE, 47507992719360, 47507992735743, +STORE, 47507992735744, 47507992768511, +ERASE, 47507992735744, 47507992735744, +STORE, 47507992735744, 47507992743935, +STORE, 47507992743936, 47507992768511, +STORE, 47507992756224, 47507992768511, +STORE, 47507992743936, 47507992756223, +ERASE, 47507992743936, 47507992743936, +STORE, 47507992743936, 47507992756223, +STORE, 47507992760320, 47507992768511, +STORE, 47507992756224, 47507992760319, +ERASE, 47507992756224, 47507992756224, +STORE, 47507992756224, 47507992768511, +ERASE, 47507992756224, 47507992756224, +STORE, 47507992756224, 47507992760319, +STORE, 47507992760320, 47507992768511, +ERASE, 47507992760320, 47507992760320, +STORE, 47507992760320, 47507992768511, +STORE, 47507992768512, 47507992805375, +ERASE, 47507992768512, 47507992768512, +STORE, 47507992768512, 47507992776703, +STORE, 47507992776704, 47507992805375, +STORE, 47507992793088, 47507992805375, +STORE, 47507992776704, 47507992793087, +ERASE, 47507992776704, 47507992776704, +STORE, 47507992776704, 47507992793087, +STORE, 47507992797184, 47507992805375, +STORE, 47507992793088, 47507992797183, +ERASE, 47507992793088, 47507992793088, +STORE, 47507992793088, 47507992805375, +ERASE, 47507992793088, 47507992793088, +STORE, 47507992793088, 47507992797183, +STORE, 47507992797184, 47507992805375, +ERASE, 47507992797184, 47507992797184, +STORE, 47507992797184, 47507992805375, +STORE, 47507992805376, 47507993280511, +ERASE, 47507992805376, 47507992805376, +STORE, 47507992805376, 47507992813567, +STORE, 47507992813568, 47507993280511, +STORE, 47507993149440, 47507993280511, +STORE, 47507992813568, 47507993149439, +ERASE, 47507992813568, 47507992813568, +STORE, 47507992813568, 47507993149439, +STORE, 47507993272320, 47507993280511, +STORE, 47507993149440, 47507993272319, +ERASE, 47507993149440, 47507993149440, +STORE, 47507993149440, 47507993280511, +ERASE, 47507993149440, 47507993149440, +STORE, 47507993149440, 47507993272319, +STORE, 47507993272320, 47507993280511, +ERASE, 47507993272320, 47507993272320, +STORE, 47507993272320, 47507993280511, +STORE, 47507993280512, 47507993288703, +STORE, 47507993288704, 47507993309183, +ERASE, 47507993288704, 47507993288704, +STORE, 47507993288704, 47507993292799, +STORE, 47507993292800, 47507993309183, +STORE, 47507993296896, 47507993309183, +STORE, 47507993292800, 47507993296895, +ERASE, 47507993292800, 47507993292800, +STORE, 47507993292800, 47507993296895, +STORE, 47507993300992, 47507993309183, +STORE, 47507993296896, 47507993300991, +ERASE, 47507993296896, 47507993296896, +STORE, 47507993296896, 47507993309183, +ERASE, 47507993296896, 47507993296896, +STORE, 47507993296896, 47507993300991, +STORE, 47507993300992, 47507993309183, +ERASE, 47507993300992, 47507993300992, +STORE, 47507993300992, 47507993309183, +STORE, 47507993309184, 47507993317375, +ERASE, 47507985973248, 47507985973248, +STORE, 47507985973248, 47507985989631, +STORE, 47507985989632, 47507985997823, +ERASE, 47507993300992, 47507993300992, +STORE, 47507993300992, 47507993305087, +STORE, 47507993305088, 47507993309183, +ERASE, 47507988889600, 47507988889600, +STORE, 47507988889600, 47507988893695, +STORE, 47507988893696, 47507988897791, +ERASE, 47507993272320, 47507993272320, +STORE, 47507993272320, 47507993276415, +STORE, 47507993276416, 47507993280511, +ERASE, 47507992797184, 47507992797184, +STORE, 47507992797184, 47507992801279, +STORE, 47507992801280, 47507992805375, +ERASE, 47507992760320, 47507992760320, +STORE, 47507992760320, 47507992764415, +STORE, 47507992764416, 47507992768511, +ERASE, 47507992514560, 47507992514560, +STORE, 47507992514560, 47507992711167, +STORE, 47507992711168, 47507992719359, +ERASE, 47507989630976, 47507989630976, +STORE, 47507989630976, 47507989667839, +STORE, 47507989667840, 47507989684223, +ERASE, 47507989078016, 47507989078016, +STORE, 47507989078016, 47507989082111, +STORE, 47507989082112, 47507989086207, +ERASE, 47507988762624, 47507988762624, +STORE, 47507988762624, 47507988766719, +STORE, 47507988766720, 47507988770815, +ERASE, 47507986493440, 47507986493440, +STORE, 47507986493440, 47507986513919, +STORE, 47507986513920, 47507986518015, +ERASE, 47507986161664, 47507986161664, +STORE, 47507986161664, 47507986165759, +STORE, 47507986165760, 47507986169855, +ERASE, 47507986116608, 47507986116608, +STORE, 47507986116608, 47507986120703, +STORE, 47507986120704, 47507986124799, +ERASE, 94386579570688, 94386579570688, +STORE, 94386579570688, 94386579693567, +STORE, 94386579693568, 94386579697663, +ERASE, 140124810997760, 140124810997760, +STORE, 140124810997760, 140124811001855, +STORE, 140124811001856, 140124811005951, +ERASE, 47507984158720, 47507984158720, +STORE, 94386583982080, 94386584117247, +STORE, 94386583982080, 94386584256511, +ERASE, 94386583982080, 94386583982080, +STORE, 94386583982080, 94386584223743, +STORE, 94386584223744, 94386584256511, +ERASE, 94386584223744, 94386584223744, +STORE, 140737488347136, 140737488351231, +STORE, 140733763395584, 140737488351231, +ERASE, 140733763395584, 140733763395584, +STORE, 140733763395584, 140733763399679, +STORE, 94011546472448, 94011547152383, +ERASE, 94011546472448, 94011546472448, +STORE, 94011546472448, 94011546537983, +STORE, 94011546537984, 94011547152383, +ERASE, 94011546537984, 94011546537984, +STORE, 94011546537984, 94011546886143, +STORE, 94011546886144, 94011547025407, +STORE, 94011547025408, 94011547152383, +STORE, 139757597949952, 139757598121983, +ERASE, 139757597949952, 139757597949952, +STORE, 139757597949952, 139757597954047, +STORE, 139757597954048, 139757598121983, +ERASE, 139757597954048, 139757597954048, +STORE, 139757597954048, 139757598076927, +STORE, 139757598076928, 139757598109695, +STORE, 139757598109696, 139757598117887, +STORE, 139757598117888, 139757598121983, +STORE, 140733763596288, 140733763600383, +STORE, 140733763584000, 140733763596287, +STORE, 47875197046784, 47875197054975, +STORE, 47875197054976, 47875197063167, +STORE, 47875197063168, 47875198902271, +STORE, 47875197202432, 47875198902271, +STORE, 47875197063168, 47875197202431, +ERASE, 47875197202432, 47875197202432, +STORE, 47875197202432, 47875198861311, +STORE, 47875198861312, 47875198902271, +STORE, 47875198545920, 47875198861311, +STORE, 47875197202432, 47875198545919, +ERASE, 47875197202432, 47875197202432, +STORE, 47875197202432, 47875198545919, +STORE, 47875198857216, 47875198861311, +STORE, 47875198545920, 47875198857215, +ERASE, 47875198545920, 47875198545920, +STORE, 47875198545920, 47875198857215, +STORE, 47875198885888, 47875198902271, +STORE, 47875198861312, 47875198885887, +ERASE, 47875198861312, 47875198861312, +STORE, 47875198861312, 47875198885887, +ERASE, 47875198885888, 47875198885888, +STORE, 47875198885888, 47875198902271, +STORE, 47875198902272, 47875199012863, +STORE, 47875198918656, 47875199012863, +STORE, 47875198902272, 47875198918655, +ERASE, 47875198918656, 47875198918656, +STORE, 47875198918656, 47875199004671, +STORE, 47875199004672, 47875199012863, +STORE, 47875198980096, 47875199004671, +STORE, 47875198918656, 47875198980095, +ERASE, 47875198918656, 47875198918656, +STORE, 47875198918656, 47875198980095, +STORE, 47875199000576, 47875199004671, +STORE, 47875198980096, 47875199000575, +ERASE, 47875198980096, 47875198980096, +STORE, 47875198980096, 47875199000575, +ERASE, 47875199004672, 47875199004672, +STORE, 47875199004672, 47875199012863, +STORE, 47875199012864, 47875199057919, +ERASE, 47875199012864, 47875199012864, +STORE, 47875199012864, 47875199021055, +STORE, 47875199021056, 47875199057919, +STORE, 47875199041536, 47875199057919, +STORE, 47875199021056, 47875199041535, +ERASE, 47875199021056, 47875199021056, +STORE, 47875199021056, 47875199041535, +STORE, 47875199049728, 47875199057919, +STORE, 47875199041536, 47875199049727, +ERASE, 47875199041536, 47875199041536, +STORE, 47875199041536, 47875199057919, +ERASE, 47875199041536, 47875199041536, +STORE, 47875199041536, 47875199049727, +STORE, 47875199049728, 47875199057919, +ERASE, 47875199049728, 47875199049728, +STORE, 47875199049728, 47875199057919, +STORE, 47875199057920, 47875199406079, +STORE, 47875199098880, 47875199406079, +STORE, 47875199057920, 47875199098879, +ERASE, 47875199098880, 47875199098880, +STORE, 47875199098880, 47875199381503, +STORE, 47875199381504, 47875199406079, +STORE, 47875199311872, 47875199381503, +STORE, 47875199098880, 47875199311871, +ERASE, 47875199098880, 47875199098880, +STORE, 47875199098880, 47875199311871, +STORE, 47875199377408, 47875199381503, +STORE, 47875199311872, 47875199377407, +ERASE, 47875199311872, 47875199311872, +STORE, 47875199311872, 47875199377407, +ERASE, 47875199381504, 47875199381504, +STORE, 47875199381504, 47875199406079, +STORE, 47875199406080, 47875201667071, +STORE, 47875199557632, 47875201667071, +STORE, 47875199406080, 47875199557631, +ERASE, 47875199557632, 47875199557632, +STORE, 47875199557632, 47875201650687, +STORE, 47875201650688, 47875201667071, +STORE, 47875201658880, 47875201667071, +STORE, 47875201650688, 47875201658879, +ERASE, 47875201650688, 47875201650688, +STORE, 47875201650688, 47875201658879, +ERASE, 47875201658880, 47875201658880, +STORE, 47875201658880, 47875201667071, +STORE, 47875201667072, 47875201802239, +ERASE, 47875201667072, 47875201667072, +STORE, 47875201667072, 47875201691647, +STORE, 47875201691648, 47875201802239, +STORE, 47875201753088, 47875201802239, +STORE, 47875201691648, 47875201753087, +ERASE, 47875201691648, 47875201691648, +STORE, 47875201691648, 47875201753087, +STORE, 47875201777664, 47875201802239, +STORE, 47875201753088, 47875201777663, +ERASE, 47875201753088, 47875201753088, +STORE, 47875201753088, 47875201802239, +ERASE, 47875201753088, 47875201753088, +STORE, 47875201753088, 47875201777663, +STORE, 47875201777664, 47875201802239, +STORE, 47875201785856, 47875201802239, +STORE, 47875201777664, 47875201785855, +ERASE, 47875201777664, 47875201777664, +STORE, 47875201777664, 47875201785855, +ERASE, 47875201785856, 47875201785856, +STORE, 47875201785856, 47875201802239, +STORE, 47875201785856, 47875201810431, +STORE, 47875201810432, 47875201974271, +ERASE, 47875201810432, 47875201810432, +STORE, 47875201810432, 47875201822719, +STORE, 47875201822720, 47875201974271, +STORE, 47875201921024, 47875201974271, +STORE, 47875201822720, 47875201921023, +ERASE, 47875201822720, 47875201822720, +STORE, 47875201822720, 47875201921023, +STORE, 47875201966080, 47875201974271, +STORE, 47875201921024, 47875201966079, +ERASE, 47875201921024, 47875201921024, +STORE, 47875201921024, 47875201974271, +ERASE, 47875201921024, 47875201921024, +STORE, 47875201921024, 47875201966079, +STORE, 47875201966080, 47875201974271, +ERASE, 47875201966080, 47875201966080, +STORE, 47875201966080, 47875201974271, +STORE, 47875201974272, 47875202572287, +STORE, 47875202093056, 47875202572287, +STORE, 47875201974272, 47875202093055, +ERASE, 47875202093056, 47875202093056, +STORE, 47875202093056, 47875202519039, +STORE, 47875202519040, 47875202572287, +STORE, 47875202408448, 47875202519039, +STORE, 47875202093056, 47875202408447, +ERASE, 47875202093056, 47875202093056, +STORE, 47875202093056, 47875202408447, +STORE, 47875202514944, 47875202519039, +STORE, 47875202408448, 47875202514943, +ERASE, 47875202408448, 47875202408448, +STORE, 47875202408448, 47875202514943, +ERASE, 47875202519040, 47875202519040, +STORE, 47875202519040, 47875202572287, +STORE, 47875202572288, 47875205623807, +STORE, 47875203117056, 47875205623807, +STORE, 47875202572288, 47875203117055, +ERASE, 47875203117056, 47875203117056, +STORE, 47875203117056, 47875205402623, +STORE, 47875205402624, 47875205623807, +STORE, 47875204812800, 47875205402623, +STORE, 47875203117056, 47875204812799, +ERASE, 47875203117056, 47875203117056, +STORE, 47875203117056, 47875204812799, +STORE, 47875205398528, 47875205402623, +STORE, 47875204812800, 47875205398527, +ERASE, 47875204812800, 47875204812800, +STORE, 47875204812800, 47875205398527, +STORE, 47875205607424, 47875205623807, +STORE, 47875205402624, 47875205607423, +ERASE, 47875205402624, 47875205402624, +STORE, 47875205402624, 47875205607423, +ERASE, 47875205607424, 47875205607424, +STORE, 47875205607424, 47875205623807, +STORE, 47875205623808, 47875205656575, +ERASE, 47875205623808, 47875205623808, +STORE, 47875205623808, 47875205631999, +STORE, 47875205632000, 47875205656575, +STORE, 47875205644288, 47875205656575, +STORE, 47875205632000, 47875205644287, +ERASE, 47875205632000, 47875205632000, +STORE, 47875205632000, 47875205644287, +STORE, 47875205648384, 47875205656575, +STORE, 47875205644288, 47875205648383, +ERASE, 47875205644288, 47875205644288, +STORE, 47875205644288, 47875205656575, +ERASE, 47875205644288, 47875205644288, +STORE, 47875205644288, 47875205648383, +STORE, 47875205648384, 47875205656575, +ERASE, 47875205648384, 47875205648384, +STORE, 47875205648384, 47875205656575, +STORE, 47875205656576, 47875205693439, +ERASE, 47875205656576, 47875205656576, +STORE, 47875205656576, 47875205664767, +STORE, 47875205664768, 47875205693439, +STORE, 47875205681152, 47875205693439, +STORE, 47875205664768, 47875205681151, +ERASE, 47875205664768, 47875205664768, +STORE, 47875205664768, 47875205681151, +STORE, 47875205685248, 47875205693439, +STORE, 47875205681152, 47875205685247, +ERASE, 47875205681152, 47875205681152, +STORE, 47875205681152, 47875205693439, +ERASE, 47875205681152, 47875205681152, +STORE, 47875205681152, 47875205685247, +STORE, 47875205685248, 47875205693439, +ERASE, 47875205685248, 47875205685248, +STORE, 47875205685248, 47875205693439, +STORE, 47875205693440, 47875206168575, +ERASE, 47875205693440, 47875205693440, +STORE, 47875205693440, 47875205701631, +STORE, 47875205701632, 47875206168575, +STORE, 47875206037504, 47875206168575, +STORE, 47875205701632, 47875206037503, +ERASE, 47875205701632, 47875205701632, +STORE, 47875205701632, 47875206037503, +STORE, 47875206160384, 47875206168575, +STORE, 47875206037504, 47875206160383, +ERASE, 47875206037504, 47875206037504, +STORE, 47875206037504, 47875206168575, +ERASE, 47875206037504, 47875206037504, +STORE, 47875206037504, 47875206160383, +STORE, 47875206160384, 47875206168575, +ERASE, 47875206160384, 47875206160384, +STORE, 47875206160384, 47875206168575, +STORE, 47875206168576, 47875206176767, +STORE, 47875206176768, 47875206197247, +ERASE, 47875206176768, 47875206176768, +STORE, 47875206176768, 47875206180863, +STORE, 47875206180864, 47875206197247, +STORE, 47875206184960, 47875206197247, +STORE, 47875206180864, 47875206184959, +ERASE, 47875206180864, 47875206180864, +STORE, 47875206180864, 47875206184959, +STORE, 47875206189056, 47875206197247, +STORE, 47875206184960, 47875206189055, +ERASE, 47875206184960, 47875206184960, +STORE, 47875206184960, 47875206197247, +ERASE, 47875206184960, 47875206184960, +STORE, 47875206184960, 47875206189055, +STORE, 47875206189056, 47875206197247, +ERASE, 47875206189056, 47875206189056, +STORE, 47875206189056, 47875206197247, +STORE, 47875206197248, 47875206205439, +ERASE, 47875198861312, 47875198861312, +STORE, 47875198861312, 47875198877695, +STORE, 47875198877696, 47875198885887, +ERASE, 47875206189056, 47875206189056, +STORE, 47875206189056, 47875206193151, +STORE, 47875206193152, 47875206197247, +ERASE, 47875201777664, 47875201777664, +STORE, 47875201777664, 47875201781759, +STORE, 47875201781760, 47875201785855, +ERASE, 47875206160384, 47875206160384, +STORE, 47875206160384, 47875206164479, +STORE, 47875206164480, 47875206168575, +ERASE, 47875205685248, 47875205685248, +STORE, 47875205685248, 47875205689343, +STORE, 47875205689344, 47875205693439, +ERASE, 47875205648384, 47875205648384, +STORE, 47875205648384, 47875205652479, +STORE, 47875205652480, 47875205656575, +ERASE, 47875205402624, 47875205402624, +STORE, 47875205402624, 47875205599231, +STORE, 47875205599232, 47875205607423, +ERASE, 47875202519040, 47875202519040, +STORE, 47875202519040, 47875202555903, +STORE, 47875202555904, 47875202572287, +ERASE, 47875201966080, 47875201966080, +STORE, 47875201966080, 47875201970175, +STORE, 47875201970176, 47875201974271, +ERASE, 47875201650688, 47875201650688, +STORE, 47875201650688, 47875201654783, +STORE, 47875201654784, 47875201658879, +ERASE, 47875199381504, 47875199381504, +STORE, 47875199381504, 47875199401983, +STORE, 47875199401984, 47875199406079, +ERASE, 47875199049728, 47875199049728, +STORE, 47875199049728, 47875199053823, +STORE, 47875199053824, 47875199057919, +ERASE, 47875199004672, 47875199004672, +STORE, 47875199004672, 47875199008767, +STORE, 47875199008768, 47875199012863, +ERASE, 94011547025408, 94011547025408, +STORE, 94011547025408, 94011547148287, +STORE, 94011547148288, 94011547152383, +ERASE, 139757598109696, 139757598109696, +STORE, 139757598109696, 139757598113791, +STORE, 139757598113792, 139757598117887, +ERASE, 47875197046784, 47875197046784, +STORE, 94011557584896, 94011557720063, +STORE, 94011557584896, 94011557855231, +ERASE, 94011557584896, 94011557584896, +STORE, 94011557584896, 94011557851135, +STORE, 94011557851136, 94011557855231, +ERASE, 94011557851136, 94011557851136, +ERASE, 94011557584896, 94011557584896, +STORE, 94011557584896, 94011557847039, +STORE, 94011557847040, 94011557851135, +ERASE, 94011557847040, 94011557847040, +STORE, 94011557584896, 94011557982207, +ERASE, 94011557584896, 94011557584896, +STORE, 94011557584896, 94011557978111, +STORE, 94011557978112, 94011557982207, +ERASE, 94011557978112, 94011557978112, +ERASE, 94011557584896, 94011557584896, +STORE, 94011557584896, 94011557974015, +STORE, 94011557974016, 94011557978111, +ERASE, 94011557974016, 94011557974016, +STORE, 140737488347136, 140737488351231, +STORE, 140734130360320, 140737488351231, +ERASE, 140734130360320, 140734130360320, +STORE, 140734130360320, 140734130364415, +STORE, 94641232105472, 94641232785407, +ERASE, 94641232105472, 94641232105472, +STORE, 94641232105472, 94641232171007, +STORE, 94641232171008, 94641232785407, +ERASE, 94641232171008, 94641232171008, +STORE, 94641232171008, 94641232519167, +STORE, 94641232519168, 94641232658431, +STORE, 94641232658432, 94641232785407, +STORE, 139726599516160, 139726599688191, +ERASE, 139726599516160, 139726599516160, +STORE, 139726599516160, 139726599520255, +STORE, 139726599520256, 139726599688191, +ERASE, 139726599520256, 139726599520256, +STORE, 139726599520256, 139726599643135, +STORE, 139726599643136, 139726599675903, +STORE, 139726599675904, 139726599684095, +STORE, 139726599684096, 139726599688191, +STORE, 140734130446336, 140734130450431, +STORE, 140734130434048, 140734130446335, +STORE, 47906195480576, 47906195488767, +STORE, 47906195488768, 47906195496959, +STORE, 47906195496960, 47906197336063, +STORE, 47906195636224, 47906197336063, +STORE, 47906195496960, 47906195636223, +ERASE, 47906195636224, 47906195636224, +STORE, 47906195636224, 47906197295103, +STORE, 47906197295104, 47906197336063, +STORE, 47906196979712, 47906197295103, +STORE, 47906195636224, 47906196979711, +ERASE, 47906195636224, 47906195636224, +STORE, 47906195636224, 47906196979711, +STORE, 47906197291008, 47906197295103, +STORE, 47906196979712, 47906197291007, +ERASE, 47906196979712, 47906196979712, +STORE, 47906196979712, 47906197291007, +STORE, 47906197319680, 47906197336063, +STORE, 47906197295104, 47906197319679, +ERASE, 47906197295104, 47906197295104, +STORE, 47906197295104, 47906197319679, +ERASE, 47906197319680, 47906197319680, +STORE, 47906197319680, 47906197336063, +STORE, 47906197336064, 47906197446655, +STORE, 47906197352448, 47906197446655, +STORE, 47906197336064, 47906197352447, +ERASE, 47906197352448, 47906197352448, +STORE, 47906197352448, 47906197438463, +STORE, 47906197438464, 47906197446655, +STORE, 47906197413888, 47906197438463, +STORE, 47906197352448, 47906197413887, +ERASE, 47906197352448, 47906197352448, +STORE, 47906197352448, 47906197413887, +STORE, 47906197434368, 47906197438463, +STORE, 47906197413888, 47906197434367, +ERASE, 47906197413888, 47906197413888, +STORE, 47906197413888, 47906197434367, +ERASE, 47906197438464, 47906197438464, +STORE, 47906197438464, 47906197446655, +STORE, 47906197446656, 47906197491711, +ERASE, 47906197446656, 47906197446656, +STORE, 47906197446656, 47906197454847, +STORE, 47906197454848, 47906197491711, +STORE, 47906197475328, 47906197491711, +STORE, 47906197454848, 47906197475327, +ERASE, 47906197454848, 47906197454848, +STORE, 47906197454848, 47906197475327, +STORE, 47906197483520, 47906197491711, +STORE, 47906197475328, 47906197483519, +ERASE, 47906197475328, 47906197475328, +STORE, 47906197475328, 47906197491711, +ERASE, 47906197475328, 47906197475328, +STORE, 47906197475328, 47906197483519, +STORE, 47906197483520, 47906197491711, +ERASE, 47906197483520, 47906197483520, +STORE, 47906197483520, 47906197491711, +STORE, 47906197491712, 47906197839871, +STORE, 47906197532672, 47906197839871, +STORE, 47906197491712, 47906197532671, +ERASE, 47906197532672, 47906197532672, +STORE, 47906197532672, 47906197815295, +STORE, 47906197815296, 47906197839871, +STORE, 47906197745664, 47906197815295, +STORE, 47906197532672, 47906197745663, +ERASE, 47906197532672, 47906197532672, +STORE, 47906197532672, 47906197745663, +STORE, 47906197811200, 47906197815295, +STORE, 47906197745664, 47906197811199, +ERASE, 47906197745664, 47906197745664, +STORE, 47906197745664, 47906197811199, +ERASE, 47906197815296, 47906197815296, +STORE, 47906197815296, 47906197839871, +STORE, 47906197839872, 47906200100863, +STORE, 47906197991424, 47906200100863, +STORE, 47906197839872, 47906197991423, +ERASE, 47906197991424, 47906197991424, +STORE, 47906197991424, 47906200084479, +STORE, 47906200084480, 47906200100863, +STORE, 47906200092672, 47906200100863, +STORE, 47906200084480, 47906200092671, +ERASE, 47906200084480, 47906200084480, +STORE, 47906200084480, 47906200092671, +ERASE, 47906200092672, 47906200092672, +STORE, 47906200092672, 47906200100863, +STORE, 47906200100864, 47906200236031, +ERASE, 47906200100864, 47906200100864, +STORE, 47906200100864, 47906200125439, +STORE, 47906200125440, 47906200236031, +STORE, 47906200186880, 47906200236031, +STORE, 47906200125440, 47906200186879, +ERASE, 47906200125440, 47906200125440, +STORE, 47906200125440, 47906200186879, +STORE, 47906200211456, 47906200236031, +STORE, 47906200186880, 47906200211455, +ERASE, 47906200186880, 47906200186880, +STORE, 47906200186880, 47906200236031, +ERASE, 47906200186880, 47906200186880, +STORE, 47906200186880, 47906200211455, +STORE, 47906200211456, 47906200236031, +STORE, 47906200219648, 47906200236031, +STORE, 47906200211456, 47906200219647, +ERASE, 47906200211456, 47906200211456, +STORE, 47906200211456, 47906200219647, +ERASE, 47906200219648, 47906200219648, +STORE, 47906200219648, 47906200236031, +STORE, 47906200219648, 47906200244223, +STORE, 47906200244224, 47906200408063, +ERASE, 47906200244224, 47906200244224, +STORE, 47906200244224, 47906200256511, +STORE, 47906200256512, 47906200408063, +STORE, 47906200354816, 47906200408063, +STORE, 47906200256512, 47906200354815, +ERASE, 47906200256512, 47906200256512, +STORE, 47906200256512, 47906200354815, +STORE, 47906200399872, 47906200408063, +STORE, 47906200354816, 47906200399871, +ERASE, 47906200354816, 47906200354816, +STORE, 47906200354816, 47906200408063, +ERASE, 47906200354816, 47906200354816, +STORE, 47906200354816, 47906200399871, +STORE, 47906200399872, 47906200408063, +ERASE, 47906200399872, 47906200399872, +STORE, 47906200399872, 47906200408063, +STORE, 47906200408064, 47906201006079, +STORE, 47906200526848, 47906201006079, +STORE, 47906200408064, 47906200526847, +ERASE, 47906200526848, 47906200526848, +STORE, 47906200526848, 47906200952831, +STORE, 47906200952832, 47906201006079, +STORE, 47906200842240, 47906200952831, +STORE, 47906200526848, 47906200842239, +ERASE, 47906200526848, 47906200526848, +STORE, 47906200526848, 47906200842239, +STORE, 47906200948736, 47906200952831, +STORE, 47906200842240, 47906200948735, +ERASE, 47906200842240, 47906200842240, +STORE, 47906200842240, 47906200948735, +ERASE, 47906200952832, 47906200952832, +STORE, 47906200952832, 47906201006079, +STORE, 47906201006080, 47906204057599, +STORE, 47906201550848, 47906204057599, +STORE, 47906201006080, 47906201550847, +ERASE, 47906201550848, 47906201550848, +STORE, 47906201550848, 47906203836415, +STORE, 47906203836416, 47906204057599, +STORE, 47906203246592, 47906203836415, +STORE, 47906201550848, 47906203246591, +ERASE, 47906201550848, 47906201550848, +STORE, 47906201550848, 47906203246591, +STORE, 47906203832320, 47906203836415, +STORE, 47906203246592, 47906203832319, +ERASE, 47906203246592, 47906203246592, +STORE, 47906203246592, 47906203832319, +STORE, 47906204041216, 47906204057599, +STORE, 47906203836416, 47906204041215, +ERASE, 47906203836416, 47906203836416, +STORE, 47906203836416, 47906204041215, +ERASE, 47906204041216, 47906204041216, +STORE, 47906204041216, 47906204057599, +STORE, 47906204057600, 47906204090367, +ERASE, 47906204057600, 47906204057600, +STORE, 47906204057600, 47906204065791, +STORE, 47906204065792, 47906204090367, +STORE, 47906204078080, 47906204090367, +STORE, 47906204065792, 47906204078079, +ERASE, 47906204065792, 47906204065792, +STORE, 47906204065792, 47906204078079, +STORE, 47906204082176, 47906204090367, +STORE, 47906204078080, 47906204082175, +ERASE, 47906204078080, 47906204078080, +STORE, 47906204078080, 47906204090367, +ERASE, 47906204078080, 47906204078080, +STORE, 47906204078080, 47906204082175, +STORE, 47906204082176, 47906204090367, +ERASE, 47906204082176, 47906204082176, +STORE, 47906204082176, 47906204090367, +STORE, 47906204090368, 47906204127231, +ERASE, 47906204090368, 47906204090368, +STORE, 47906204090368, 47906204098559, +STORE, 47906204098560, 47906204127231, +STORE, 47906204114944, 47906204127231, +STORE, 47906204098560, 47906204114943, +ERASE, 47906204098560, 47906204098560, +STORE, 47906204098560, 47906204114943, +STORE, 47906204119040, 47906204127231, +STORE, 47906204114944, 47906204119039, +ERASE, 47906204114944, 47906204114944, +STORE, 47906204114944, 47906204127231, +ERASE, 47906204114944, 47906204114944, +STORE, 47906204114944, 47906204119039, +STORE, 47906204119040, 47906204127231, +ERASE, 47906204119040, 47906204119040, +STORE, 47906204119040, 47906204127231, +STORE, 47906204127232, 47906204602367, +ERASE, 47906204127232, 47906204127232, +STORE, 47906204127232, 47906204135423, +STORE, 47906204135424, 47906204602367, +STORE, 47906204471296, 47906204602367, +STORE, 47906204135424, 47906204471295, +ERASE, 47906204135424, 47906204135424, +STORE, 47906204135424, 47906204471295, +STORE, 47906204594176, 47906204602367, +STORE, 47906204471296, 47906204594175, +ERASE, 47906204471296, 47906204471296, +STORE, 47906204471296, 47906204602367, +ERASE, 47906204471296, 47906204471296, +STORE, 47906204471296, 47906204594175, +STORE, 47906204594176, 47906204602367, +ERASE, 47906204594176, 47906204594176, +STORE, 47906204594176, 47906204602367, +STORE, 47906204602368, 47906204610559, +STORE, 47906204610560, 47906204631039, +ERASE, 47906204610560, 47906204610560, +STORE, 47906204610560, 47906204614655, +STORE, 47906204614656, 47906204631039, +STORE, 47906204618752, 47906204631039, +STORE, 47906204614656, 47906204618751, +ERASE, 47906204614656, 47906204614656, +STORE, 47906204614656, 47906204618751, +STORE, 47906204622848, 47906204631039, +STORE, 47906204618752, 47906204622847, +ERASE, 47906204618752, 47906204618752, +STORE, 47906204618752, 47906204631039, +ERASE, 47906204618752, 47906204618752, +STORE, 47906204618752, 47906204622847, +STORE, 47906204622848, 47906204631039, +ERASE, 47906204622848, 47906204622848, +STORE, 47906204622848, 47906204631039, +STORE, 47906204631040, 47906204639231, +ERASE, 47906197295104, 47906197295104, +STORE, 47906197295104, 47906197311487, +STORE, 47906197311488, 47906197319679, +ERASE, 47906204622848, 47906204622848, +STORE, 47906204622848, 47906204626943, +STORE, 47906204626944, 47906204631039, +ERASE, 47906200211456, 47906200211456, +STORE, 47906200211456, 47906200215551, +STORE, 47906200215552, 47906200219647, +ERASE, 47906204594176, 47906204594176, +STORE, 47906204594176, 47906204598271, +STORE, 47906204598272, 47906204602367, +ERASE, 47906204119040, 47906204119040, +STORE, 47906204119040, 47906204123135, +STORE, 47906204123136, 47906204127231, +ERASE, 47906204082176, 47906204082176, +STORE, 47906204082176, 47906204086271, +STORE, 47906204086272, 47906204090367, +ERASE, 47906203836416, 47906203836416, +STORE, 47906203836416, 47906204033023, +STORE, 47906204033024, 47906204041215, +ERASE, 47906200952832, 47906200952832, +STORE, 47906200952832, 47906200989695, +STORE, 47906200989696, 47906201006079, +ERASE, 47906200399872, 47906200399872, +STORE, 47906200399872, 47906200403967, +STORE, 47906200403968, 47906200408063, +ERASE, 47906200084480, 47906200084480, +STORE, 47906200084480, 47906200088575, +STORE, 47906200088576, 47906200092671, +ERASE, 47906197815296, 47906197815296, +STORE, 47906197815296, 47906197835775, +STORE, 47906197835776, 47906197839871, +ERASE, 47906197483520, 47906197483520, +STORE, 47906197483520, 47906197487615, +STORE, 47906197487616, 47906197491711, +ERASE, 47906197438464, 47906197438464, +STORE, 47906197438464, 47906197442559, +STORE, 47906197442560, 47906197446655, +ERASE, 94641232658432, 94641232658432, +STORE, 94641232658432, 94641232781311, +STORE, 94641232781312, 94641232785407, +ERASE, 139726599675904, 139726599675904, +STORE, 139726599675904, 139726599679999, +STORE, 139726599680000, 139726599684095, +ERASE, 47906195480576, 47906195480576, +STORE, 94641242615808, 94641242750975, + }; + + unsigned long set10[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140736427839488, 140737488351231, +ERASE, 140736427839488, 140736427839488, +STORE, 140736427839488, 140736427843583, +STORE, 94071213395968, 94071213567999, +ERASE, 94071213395968, 94071213395968, +STORE, 94071213395968, 94071213412351, +STORE, 94071213412352, 94071213567999, +ERASE, 94071213412352, 94071213412352, +STORE, 94071213412352, 94071213514751, +STORE, 94071213514752, 94071213555711, +STORE, 94071213555712, 94071213567999, +STORE, 139968410644480, 139968410816511, +ERASE, 139968410644480, 139968410644480, +STORE, 139968410644480, 139968410648575, +STORE, 139968410648576, 139968410816511, +ERASE, 139968410648576, 139968410648576, +STORE, 139968410648576, 139968410771455, +STORE, 139968410771456, 139968410804223, +STORE, 139968410804224, 139968410812415, +STORE, 139968410812416, 139968410816511, +STORE, 140736429277184, 140736429281279, +STORE, 140736429264896, 140736429277183, +STORE, 47664384352256, 47664384360447, +STORE, 47664384360448, 47664384368639, +STORE, 47664384368640, 47664384532479, +ERASE, 47664384368640, 47664384368640, +STORE, 47664384368640, 47664384380927, +STORE, 47664384380928, 47664384532479, +STORE, 47664384479232, 47664384532479, +STORE, 47664384380928, 47664384479231, +ERASE, 47664384380928, 47664384380928, +STORE, 47664384380928, 47664384479231, +STORE, 47664384524288, 47664384532479, +STORE, 47664384479232, 47664384524287, +ERASE, 47664384479232, 47664384479232, +STORE, 47664384479232, 47664384532479, +ERASE, 47664384479232, 47664384479232, +STORE, 47664384479232, 47664384524287, +STORE, 47664384524288, 47664384532479, +ERASE, 47664384524288, 47664384524288, +STORE, 47664384524288, 47664384532479, +STORE, 47664384532480, 47664387583999, +STORE, 47664385077248, 47664387583999, +STORE, 47664384532480, 47664385077247, +ERASE, 47664385077248, 47664385077248, +STORE, 47664385077248, 47664387362815, +STORE, 47664387362816, 47664387583999, +STORE, 47664386772992, 47664387362815, +STORE, 47664385077248, 47664386772991, +ERASE, 47664385077248, 47664385077248, +STORE, 47664385077248, 47664386772991, +STORE, 47664387358720, 47664387362815, +STORE, 47664386772992, 47664387358719, +ERASE, 47664386772992, 47664386772992, +STORE, 47664386772992, 47664387358719, +STORE, 47664387567616, 47664387583999, +STORE, 47664387362816, 47664387567615, +ERASE, 47664387362816, 47664387362816, +STORE, 47664387362816, 47664387567615, +ERASE, 47664387567616, 47664387567616, +STORE, 47664387567616, 47664387583999, +STORE, 47664387584000, 47664389423103, +STORE, 47664387723264, 47664389423103, +STORE, 47664387584000, 47664387723263, +ERASE, 47664387723264, 47664387723264, +STORE, 47664387723264, 47664389382143, +STORE, 47664389382144, 47664389423103, +STORE, 47664389066752, 47664389382143, +STORE, 47664387723264, 47664389066751, +ERASE, 47664387723264, 47664387723264, +STORE, 47664387723264, 47664389066751, +STORE, 47664389378048, 47664389382143, +STORE, 47664389066752, 47664389378047, +ERASE, 47664389066752, 47664389066752, +STORE, 47664389066752, 47664389378047, +STORE, 47664389406720, 47664389423103, +STORE, 47664389382144, 47664389406719, +ERASE, 47664389382144, 47664389382144, +STORE, 47664389382144, 47664389406719, +ERASE, 47664389406720, 47664389406720, +STORE, 47664389406720, 47664389423103, +STORE, 47664389423104, 47664389558271, +ERASE, 47664389423104, 47664389423104, +STORE, 47664389423104, 47664389447679, +STORE, 47664389447680, 47664389558271, +STORE, 47664389509120, 47664389558271, +STORE, 47664389447680, 47664389509119, +ERASE, 47664389447680, 47664389447680, +STORE, 47664389447680, 47664389509119, +STORE, 47664389533696, 47664389558271, +STORE, 47664389509120, 47664389533695, +ERASE, 47664389509120, 47664389509120, +STORE, 47664389509120, 47664389558271, +ERASE, 47664389509120, 47664389509120, +STORE, 47664389509120, 47664389533695, +STORE, 47664389533696, 47664389558271, +STORE, 47664389541888, 47664389558271, +STORE, 47664389533696, 47664389541887, +ERASE, 47664389533696, 47664389533696, +STORE, 47664389533696, 47664389541887, +ERASE, 47664389541888, 47664389541888, +STORE, 47664389541888, 47664389558271, +STORE, 47664389558272, 47664389578751, +ERASE, 47664389558272, 47664389558272, +STORE, 47664389558272, 47664389562367, +STORE, 47664389562368, 47664389578751, +STORE, 47664389566464, 47664389578751, +STORE, 47664389562368, 47664389566463, +ERASE, 47664389562368, 47664389562368, +STORE, 47664389562368, 47664389566463, +STORE, 47664389570560, 47664389578751, +STORE, 47664389566464, 47664389570559, +ERASE, 47664389566464, 47664389566464, +STORE, 47664389566464, 47664389578751, +ERASE, 47664389566464, 47664389566464, +STORE, 47664389566464, 47664389570559, +STORE, 47664389570560, 47664389578751, +ERASE, 47664389570560, 47664389570560, +STORE, 47664389570560, 47664389578751, +STORE, 47664389578752, 47664389586943, +ERASE, 47664389382144, 47664389382144, +STORE, 47664389382144, 47664389398527, +STORE, 47664389398528, 47664389406719, +ERASE, 47664389570560, 47664389570560, +STORE, 47664389570560, 47664389574655, +STORE, 47664389574656, 47664389578751, +ERASE, 47664389533696, 47664389533696, +STORE, 47664389533696, 47664389537791, +STORE, 47664389537792, 47664389541887, +ERASE, 47664387362816, 47664387362816, +STORE, 47664387362816, 47664387559423, +STORE, 47664387559424, 47664387567615, +ERASE, 47664384524288, 47664384524288, +STORE, 47664384524288, 47664384528383, +STORE, 47664384528384, 47664384532479, +ERASE, 94071213555712, 94071213555712, +STORE, 94071213555712, 94071213563903, +STORE, 94071213563904, 94071213567999, +ERASE, 139968410804224, 139968410804224, +STORE, 139968410804224, 139968410808319, +STORE, 139968410808320, 139968410812415, +ERASE, 47664384352256, 47664384352256, +STORE, 94071244402688, 94071244537855, +STORE, 140737488347136, 140737488351231, +STORE, 140728271503360, 140737488351231, +ERASE, 140728271503360, 140728271503360, +STORE, 140728271503360, 140728271507455, +STORE, 94410361982976, 94410362155007, +ERASE, 94410361982976, 94410361982976, +STORE, 94410361982976, 94410361999359, +STORE, 94410361999360, 94410362155007, +ERASE, 94410361999360, 94410361999360, +STORE, 94410361999360, 94410362101759, +STORE, 94410362101760, 94410362142719, +STORE, 94410362142720, 94410362155007, +STORE, 140351953997824, 140351954169855, +ERASE, 140351953997824, 140351953997824, +STORE, 140351953997824, 140351954001919, +STORE, 140351954001920, 140351954169855, +ERASE, 140351954001920, 140351954001920, +STORE, 140351954001920, 140351954124799, +STORE, 140351954124800, 140351954157567, +STORE, 140351954157568, 140351954165759, +STORE, 140351954165760, 140351954169855, +STORE, 140728272429056, 140728272433151, +STORE, 140728272416768, 140728272429055, +STORE, 47280840998912, 47280841007103, +STORE, 47280841007104, 47280841015295, +STORE, 47280841015296, 47280841179135, +ERASE, 47280841015296, 47280841015296, +STORE, 47280841015296, 47280841027583, +STORE, 47280841027584, 47280841179135, +STORE, 47280841125888, 47280841179135, +STORE, 47280841027584, 47280841125887, +ERASE, 47280841027584, 47280841027584, +STORE, 47280841027584, 47280841125887, +STORE, 47280841170944, 47280841179135, +STORE, 47280841125888, 47280841170943, +ERASE, 47280841125888, 47280841125888, +STORE, 47280841125888, 47280841179135, +ERASE, 47280841125888, 47280841125888, +STORE, 47280841125888, 47280841170943, +STORE, 47280841170944, 47280841179135, +ERASE, 47280841170944, 47280841170944, +STORE, 47280841170944, 47280841179135, +STORE, 47280841179136, 47280844230655, +STORE, 47280841723904, 47280844230655, +STORE, 47280841179136, 47280841723903, +ERASE, 47280841723904, 47280841723904, +STORE, 47280841723904, 47280844009471, +STORE, 47280844009472, 47280844230655, +STORE, 47280843419648, 47280844009471, +STORE, 47280841723904, 47280843419647, +ERASE, 47280841723904, 47280841723904, +STORE, 47280841723904, 47280843419647, +STORE, 47280844005376, 47280844009471, +STORE, 47280843419648, 47280844005375, +ERASE, 47280843419648, 47280843419648, +STORE, 47280843419648, 47280844005375, +STORE, 47280844214272, 47280844230655, +STORE, 47280844009472, 47280844214271, +ERASE, 47280844009472, 47280844009472, +STORE, 47280844009472, 47280844214271, +ERASE, 47280844214272, 47280844214272, +STORE, 47280844214272, 47280844230655, +STORE, 47280844230656, 47280846069759, +STORE, 47280844369920, 47280846069759, +STORE, 47280844230656, 47280844369919, +ERASE, 47280844369920, 47280844369920, +STORE, 47280844369920, 47280846028799, +STORE, 47280846028800, 47280846069759, +STORE, 47280845713408, 47280846028799, +STORE, 47280844369920, 47280845713407, +ERASE, 47280844369920, 47280844369920, +STORE, 47280844369920, 47280845713407, +STORE, 47280846024704, 47280846028799, +STORE, 47280845713408, 47280846024703, +ERASE, 47280845713408, 47280845713408, +STORE, 47280845713408, 47280846024703, +STORE, 47280846053376, 47280846069759, +STORE, 47280846028800, 47280846053375, +ERASE, 47280846028800, 47280846028800, +STORE, 47280846028800, 47280846053375, +ERASE, 47280846053376, 47280846053376, +STORE, 47280846053376, 47280846069759, +STORE, 47280846069760, 47280846204927, +ERASE, 47280846069760, 47280846069760, +STORE, 47280846069760, 47280846094335, +STORE, 47280846094336, 47280846204927, +STORE, 47280846155776, 47280846204927, +STORE, 47280846094336, 47280846155775, +ERASE, 47280846094336, 47280846094336, +STORE, 47280846094336, 47280846155775, +STORE, 47280846180352, 47280846204927, +STORE, 47280846155776, 47280846180351, +ERASE, 47280846155776, 47280846155776, +STORE, 47280846155776, 47280846204927, +ERASE, 47280846155776, 47280846155776, +STORE, 47280846155776, 47280846180351, +STORE, 47280846180352, 47280846204927, +STORE, 47280846188544, 47280846204927, +STORE, 47280846180352, 47280846188543, +ERASE, 47280846180352, 47280846180352, +STORE, 47280846180352, 47280846188543, +ERASE, 47280846188544, 47280846188544, +STORE, 47280846188544, 47280846204927, +STORE, 47280846204928, 47280846225407, +ERASE, 47280846204928, 47280846204928, +STORE, 47280846204928, 47280846209023, +STORE, 47280846209024, 47280846225407, +STORE, 47280846213120, 47280846225407, +STORE, 47280846209024, 47280846213119, +ERASE, 47280846209024, 47280846209024, +STORE, 47280846209024, 47280846213119, +STORE, 47280846217216, 47280846225407, +STORE, 47280846213120, 47280846217215, +ERASE, 47280846213120, 47280846213120, +STORE, 47280846213120, 47280846225407, +ERASE, 47280846213120, 47280846213120, +STORE, 47280846213120, 47280846217215, +STORE, 47280846217216, 47280846225407, +ERASE, 47280846217216, 47280846217216, +STORE, 47280846217216, 47280846225407, +STORE, 47280846225408, 47280846233599, +ERASE, 47280846028800, 47280846028800, +STORE, 47280846028800, 47280846045183, +STORE, 47280846045184, 47280846053375, +ERASE, 47280846217216, 47280846217216, +STORE, 47280846217216, 47280846221311, +STORE, 47280846221312, 47280846225407, +ERASE, 47280846180352, 47280846180352, +STORE, 47280846180352, 47280846184447, +STORE, 47280846184448, 47280846188543, +ERASE, 47280844009472, 47280844009472, +STORE, 47280844009472, 47280844206079, +STORE, 47280844206080, 47280844214271, +ERASE, 47280841170944, 47280841170944, +STORE, 47280841170944, 47280841175039, +STORE, 47280841175040, 47280841179135, +ERASE, 94410362142720, 94410362142720, +STORE, 94410362142720, 94410362150911, +STORE, 94410362150912, 94410362155007, +ERASE, 140351954157568, 140351954157568, +STORE, 140351954157568, 140351954161663, +STORE, 140351954161664, 140351954165759, +ERASE, 47280840998912, 47280840998912, +STORE, 94410379456512, 94410379591679, +STORE, 140737488347136, 140737488351231, +STORE, 140732946362368, 140737488351231, +ERASE, 140732946362368, 140732946362368, +STORE, 140732946362368, 140732946366463, +STORE, 94352937934848, 94352938106879, +ERASE, 94352937934848, 94352937934848, +STORE, 94352937934848, 94352937951231, +STORE, 94352937951232, 94352938106879, +ERASE, 94352937951232, 94352937951232, +STORE, 94352937951232, 94352938053631, +STORE, 94352938053632, 94352938094591, +STORE, 94352938094592, 94352938106879, +STORE, 140595518742528, 140595518914559, +ERASE, 140595518742528, 140595518742528, +STORE, 140595518742528, 140595518746623, +STORE, 140595518746624, 140595518914559, +ERASE, 140595518746624, 140595518746624, +STORE, 140595518746624, 140595518869503, +STORE, 140595518869504, 140595518902271, +STORE, 140595518902272, 140595518910463, +STORE, 140595518910464, 140595518914559, +STORE, 140732947468288, 140732947472383, +STORE, 140732947456000, 140732947468287, +STORE, 47037276254208, 47037276262399, +STORE, 47037276262400, 47037276270591, +STORE, 47037276270592, 47037276434431, +ERASE, 47037276270592, 47037276270592, +STORE, 47037276270592, 47037276282879, +STORE, 47037276282880, 47037276434431, +STORE, 47037276381184, 47037276434431, +STORE, 47037276282880, 47037276381183, +ERASE, 47037276282880, 47037276282880, +STORE, 47037276282880, 47037276381183, +STORE, 47037276426240, 47037276434431, +STORE, 47037276381184, 47037276426239, +ERASE, 47037276381184, 47037276381184, +STORE, 47037276381184, 47037276434431, +ERASE, 47037276381184, 47037276381184, +STORE, 47037276381184, 47037276426239, +STORE, 47037276426240, 47037276434431, +ERASE, 47037276426240, 47037276426240, +STORE, 47037276426240, 47037276434431, +STORE, 47037276434432, 47037279485951, +STORE, 47037276979200, 47037279485951, +STORE, 47037276434432, 47037276979199, +ERASE, 47037276979200, 47037276979200, +STORE, 47037276979200, 47037279264767, +STORE, 47037279264768, 47037279485951, +STORE, 47037278674944, 47037279264767, +STORE, 47037276979200, 47037278674943, +ERASE, 47037276979200, 47037276979200, +STORE, 47037276979200, 47037278674943, +STORE, 47037279260672, 47037279264767, +STORE, 47037278674944, 47037279260671, +ERASE, 47037278674944, 47037278674944, +STORE, 47037278674944, 47037279260671, +STORE, 47037279469568, 47037279485951, +STORE, 47037279264768, 47037279469567, +ERASE, 47037279264768, 47037279264768, +STORE, 47037279264768, 47037279469567, +ERASE, 47037279469568, 47037279469568, +STORE, 47037279469568, 47037279485951, +STORE, 47037279485952, 47037281325055, +STORE, 47037279625216, 47037281325055, +STORE, 47037279485952, 47037279625215, +ERASE, 47037279625216, 47037279625216, +STORE, 47037279625216, 47037281284095, +STORE, 47037281284096, 47037281325055, +STORE, 47037280968704, 47037281284095, +STORE, 47037279625216, 47037280968703, +ERASE, 47037279625216, 47037279625216, +STORE, 47037279625216, 47037280968703, +STORE, 47037281280000, 47037281284095, +STORE, 47037280968704, 47037281279999, +ERASE, 47037280968704, 47037280968704, +STORE, 47037280968704, 47037281279999, +STORE, 47037281308672, 47037281325055, +STORE, 47037281284096, 47037281308671, +ERASE, 47037281284096, 47037281284096, +STORE, 47037281284096, 47037281308671, +ERASE, 47037281308672, 47037281308672, +STORE, 47037281308672, 47037281325055, +STORE, 47037281325056, 47037281460223, +ERASE, 47037281325056, 47037281325056, +STORE, 47037281325056, 47037281349631, +STORE, 47037281349632, 47037281460223, +STORE, 47037281411072, 47037281460223, +STORE, 47037281349632, 47037281411071, +ERASE, 47037281349632, 47037281349632, +STORE, 47037281349632, 47037281411071, +STORE, 47037281435648, 47037281460223, +STORE, 47037281411072, 47037281435647, +ERASE, 47037281411072, 47037281411072, +STORE, 47037281411072, 47037281460223, +ERASE, 47037281411072, 47037281411072, +STORE, 47037281411072, 47037281435647, +STORE, 47037281435648, 47037281460223, +STORE, 47037281443840, 47037281460223, +STORE, 47037281435648, 47037281443839, +ERASE, 47037281435648, 47037281435648, +STORE, 47037281435648, 47037281443839, +ERASE, 47037281443840, 47037281443840, +STORE, 47037281443840, 47037281460223, +STORE, 47037281460224, 47037281480703, +ERASE, 47037281460224, 47037281460224, +STORE, 47037281460224, 47037281464319, +STORE, 47037281464320, 47037281480703, +STORE, 47037281468416, 47037281480703, +STORE, 47037281464320, 47037281468415, +ERASE, 47037281464320, 47037281464320, +STORE, 47037281464320, 47037281468415, +STORE, 47037281472512, 47037281480703, +STORE, 47037281468416, 47037281472511, +ERASE, 47037281468416, 47037281468416, +STORE, 47037281468416, 47037281480703, +ERASE, 47037281468416, 47037281468416, +STORE, 47037281468416, 47037281472511, +STORE, 47037281472512, 47037281480703, +ERASE, 47037281472512, 47037281472512, +STORE, 47037281472512, 47037281480703, +STORE, 47037281480704, 47037281488895, +ERASE, 47037281284096, 47037281284096, +STORE, 47037281284096, 47037281300479, +STORE, 47037281300480, 47037281308671, +ERASE, 47037281472512, 47037281472512, +STORE, 47037281472512, 47037281476607, +STORE, 47037281476608, 47037281480703, +ERASE, 47037281435648, 47037281435648, +STORE, 47037281435648, 47037281439743, +STORE, 47037281439744, 47037281443839, +ERASE, 47037279264768, 47037279264768, +STORE, 47037279264768, 47037279461375, +STORE, 47037279461376, 47037279469567, +ERASE, 47037276426240, 47037276426240, +STORE, 47037276426240, 47037276430335, +STORE, 47037276430336, 47037276434431, +ERASE, 94352938094592, 94352938094592, +STORE, 94352938094592, 94352938102783, +STORE, 94352938102784, 94352938106879, +ERASE, 140595518902272, 140595518902272, +STORE, 140595518902272, 140595518906367, +STORE, 140595518906368, 140595518910463, +ERASE, 47037276254208, 47037276254208, +STORE, 94352938438656, 94352938573823, +STORE, 140737488347136, 140737488351231, +STORE, 140733506027520, 140737488351231, +ERASE, 140733506027520, 140733506027520, +STORE, 140733506027520, 140733506031615, +STORE, 94150123073536, 94150123245567, +ERASE, 94150123073536, 94150123073536, +STORE, 94150123073536, 94150123089919, +STORE, 94150123089920, 94150123245567, +ERASE, 94150123089920, 94150123089920, +STORE, 94150123089920, 94150123192319, +STORE, 94150123192320, 94150123233279, +STORE, 94150123233280, 94150123245567, +STORE, 140081290375168, 140081290547199, +ERASE, 140081290375168, 140081290375168, +STORE, 140081290375168, 140081290379263, +STORE, 140081290379264, 140081290547199, +ERASE, 140081290379264, 140081290379264, +STORE, 140081290379264, 140081290502143, +STORE, 140081290502144, 140081290534911, +STORE, 140081290534912, 140081290543103, +STORE, 140081290543104, 140081290547199, +STORE, 140733506707456, 140733506711551, +STORE, 140733506695168, 140733506707455, +STORE, 47551504621568, 47551504629759, +STORE, 47551504629760, 47551504637951, +STORE, 47551504637952, 47551504801791, +ERASE, 47551504637952, 47551504637952, +STORE, 47551504637952, 47551504650239, +STORE, 47551504650240, 47551504801791, +STORE, 47551504748544, 47551504801791, +STORE, 47551504650240, 47551504748543, +ERASE, 47551504650240, 47551504650240, +STORE, 47551504650240, 47551504748543, +STORE, 47551504793600, 47551504801791, +STORE, 47551504748544, 47551504793599, +ERASE, 47551504748544, 47551504748544, +STORE, 47551504748544, 47551504801791, +ERASE, 47551504748544, 47551504748544, +STORE, 47551504748544, 47551504793599, +STORE, 47551504793600, 47551504801791, +ERASE, 47551504793600, 47551504793600, +STORE, 47551504793600, 47551504801791, +STORE, 47551504801792, 47551507853311, +STORE, 47551505346560, 47551507853311, +STORE, 47551504801792, 47551505346559, +ERASE, 47551505346560, 47551505346560, +STORE, 47551505346560, 47551507632127, +STORE, 47551507632128, 47551507853311, +STORE, 47551507042304, 47551507632127, +STORE, 47551505346560, 47551507042303, +ERASE, 47551505346560, 47551505346560, +STORE, 47551505346560, 47551507042303, +STORE, 47551507628032, 47551507632127, +STORE, 47551507042304, 47551507628031, +ERASE, 47551507042304, 47551507042304, +STORE, 47551507042304, 47551507628031, +STORE, 47551507836928, 47551507853311, +STORE, 47551507632128, 47551507836927, +ERASE, 47551507632128, 47551507632128, +STORE, 47551507632128, 47551507836927, +ERASE, 47551507836928, 47551507836928, +STORE, 47551507836928, 47551507853311, +STORE, 47551507853312, 47551509692415, +STORE, 47551507992576, 47551509692415, +STORE, 47551507853312, 47551507992575, +ERASE, 47551507992576, 47551507992576, +STORE, 47551507992576, 47551509651455, +STORE, 47551509651456, 47551509692415, +STORE, 47551509336064, 47551509651455, +STORE, 47551507992576, 47551509336063, +ERASE, 47551507992576, 47551507992576, +STORE, 47551507992576, 47551509336063, +STORE, 47551509647360, 47551509651455, +STORE, 47551509336064, 47551509647359, +ERASE, 47551509336064, 47551509336064, +STORE, 47551509336064, 47551509647359, +STORE, 47551509676032, 47551509692415, +STORE, 47551509651456, 47551509676031, +ERASE, 47551509651456, 47551509651456, +STORE, 47551509651456, 47551509676031, +ERASE, 47551509676032, 47551509676032, +STORE, 47551509676032, 47551509692415, +STORE, 47551509692416, 47551509827583, +ERASE, 47551509692416, 47551509692416, +STORE, 47551509692416, 47551509716991, +STORE, 47551509716992, 47551509827583, +STORE, 47551509778432, 47551509827583, +STORE, 47551509716992, 47551509778431, +ERASE, 47551509716992, 47551509716992, +STORE, 47551509716992, 47551509778431, +STORE, 47551509803008, 47551509827583, +STORE, 47551509778432, 47551509803007, +ERASE, 47551509778432, 47551509778432, +STORE, 47551509778432, 47551509827583, +ERASE, 47551509778432, 47551509778432, +STORE, 47551509778432, 47551509803007, +STORE, 47551509803008, 47551509827583, +STORE, 47551509811200, 47551509827583, +STORE, 47551509803008, 47551509811199, +ERASE, 47551509803008, 47551509803008, +STORE, 47551509803008, 47551509811199, +ERASE, 47551509811200, 47551509811200, +STORE, 47551509811200, 47551509827583, +STORE, 47551509827584, 47551509848063, +ERASE, 47551509827584, 47551509827584, +STORE, 47551509827584, 47551509831679, +STORE, 47551509831680, 47551509848063, +STORE, 47551509835776, 47551509848063, +STORE, 47551509831680, 47551509835775, +ERASE, 47551509831680, 47551509831680, +STORE, 47551509831680, 47551509835775, +STORE, 47551509839872, 47551509848063, +STORE, 47551509835776, 47551509839871, +ERASE, 47551509835776, 47551509835776, +STORE, 47551509835776, 47551509848063, +ERASE, 47551509835776, 47551509835776, +STORE, 47551509835776, 47551509839871, +STORE, 47551509839872, 47551509848063, +ERASE, 47551509839872, 47551509839872, +STORE, 47551509839872, 47551509848063, +STORE, 47551509848064, 47551509856255, +ERASE, 47551509651456, 47551509651456, +STORE, 47551509651456, 47551509667839, +STORE, 47551509667840, 47551509676031, +ERASE, 47551509839872, 47551509839872, +STORE, 47551509839872, 47551509843967, +STORE, 47551509843968, 47551509848063, +ERASE, 47551509803008, 47551509803008, +STORE, 47551509803008, 47551509807103, +STORE, 47551509807104, 47551509811199, +ERASE, 47551507632128, 47551507632128, +STORE, 47551507632128, 47551507828735, +STORE, 47551507828736, 47551507836927, +ERASE, 47551504793600, 47551504793600, +STORE, 47551504793600, 47551504797695, +STORE, 47551504797696, 47551504801791, +ERASE, 94150123233280, 94150123233280, +STORE, 94150123233280, 94150123241471, +STORE, 94150123241472, 94150123245567, +ERASE, 140081290534912, 140081290534912, +STORE, 140081290534912, 140081290539007, +STORE, 140081290539008, 140081290543103, +ERASE, 47551504621568, 47551504621568, +STORE, 94150148112384, 94150148247551, +STORE, 140737488347136, 140737488351231, +STORE, 140734389334016, 140737488351231, +ERASE, 140734389334016, 140734389334016, +STORE, 140734389334016, 140734389338111, +STORE, 94844636606464, 94844636778495, +ERASE, 94844636606464, 94844636606464, +STORE, 94844636606464, 94844636622847, +STORE, 94844636622848, 94844636778495, +ERASE, 94844636622848, 94844636622848, +STORE, 94844636622848, 94844636725247, +STORE, 94844636725248, 94844636766207, +STORE, 94844636766208, 94844636778495, +STORE, 139922765217792, 139922765389823, +ERASE, 139922765217792, 139922765217792, +STORE, 139922765217792, 139922765221887, +STORE, 139922765221888, 139922765389823, +ERASE, 139922765221888, 139922765221888, +STORE, 139922765221888, 139922765344767, +STORE, 139922765344768, 139922765377535, +STORE, 139922765377536, 139922765385727, +STORE, 139922765385728, 139922765389823, +STORE, 140734389678080, 140734389682175, +STORE, 140734389665792, 140734389678079, +STORE, 47710029778944, 47710029787135, +STORE, 47710029787136, 47710029795327, +STORE, 47710029795328, 47710029959167, +ERASE, 47710029795328, 47710029795328, +STORE, 47710029795328, 47710029807615, +STORE, 47710029807616, 47710029959167, +STORE, 47710029905920, 47710029959167, +STORE, 47710029807616, 47710029905919, +ERASE, 47710029807616, 47710029807616, +STORE, 47710029807616, 47710029905919, +STORE, 47710029950976, 47710029959167, +STORE, 47710029905920, 47710029950975, +ERASE, 47710029905920, 47710029905920, +STORE, 47710029905920, 47710029959167, +ERASE, 47710029905920, 47710029905920, +STORE, 47710029905920, 47710029950975, +STORE, 47710029950976, 47710029959167, +ERASE, 47710029950976, 47710029950976, +STORE, 47710029950976, 47710029959167, +STORE, 47710029959168, 47710033010687, +STORE, 47710030503936, 47710033010687, +STORE, 47710029959168, 47710030503935, +ERASE, 47710030503936, 47710030503936, +STORE, 47710030503936, 47710032789503, +STORE, 47710032789504, 47710033010687, +STORE, 47710032199680, 47710032789503, +STORE, 47710030503936, 47710032199679, +ERASE, 47710030503936, 47710030503936, +STORE, 47710030503936, 47710032199679, +STORE, 47710032785408, 47710032789503, +STORE, 47710032199680, 47710032785407, +ERASE, 47710032199680, 47710032199680, +STORE, 47710032199680, 47710032785407, +STORE, 47710032994304, 47710033010687, +STORE, 47710032789504, 47710032994303, +ERASE, 47710032789504, 47710032789504, +STORE, 47710032789504, 47710032994303, +ERASE, 47710032994304, 47710032994304, +STORE, 47710032994304, 47710033010687, +STORE, 47710033010688, 47710034849791, +STORE, 47710033149952, 47710034849791, +STORE, 47710033010688, 47710033149951, +ERASE, 47710033149952, 47710033149952, +STORE, 47710033149952, 47710034808831, +STORE, 47710034808832, 47710034849791, +STORE, 47710034493440, 47710034808831, +STORE, 47710033149952, 47710034493439, +ERASE, 47710033149952, 47710033149952, +STORE, 47710033149952, 47710034493439, +STORE, 47710034804736, 47710034808831, +STORE, 47710034493440, 47710034804735, +ERASE, 47710034493440, 47710034493440, +STORE, 47710034493440, 47710034804735, +STORE, 47710034833408, 47710034849791, +STORE, 47710034808832, 47710034833407, +ERASE, 47710034808832, 47710034808832, +STORE, 47710034808832, 47710034833407, +ERASE, 47710034833408, 47710034833408, +STORE, 47710034833408, 47710034849791, +STORE, 47710034849792, 47710034984959, +ERASE, 47710034849792, 47710034849792, +STORE, 47710034849792, 47710034874367, +STORE, 47710034874368, 47710034984959, +STORE, 47710034935808, 47710034984959, +STORE, 47710034874368, 47710034935807, +ERASE, 47710034874368, 47710034874368, +STORE, 47710034874368, 47710034935807, +STORE, 47710034960384, 47710034984959, +STORE, 47710034935808, 47710034960383, +ERASE, 47710034935808, 47710034935808, +STORE, 47710034935808, 47710034984959, +ERASE, 47710034935808, 47710034935808, +STORE, 47710034935808, 47710034960383, +STORE, 47710034960384, 47710034984959, +STORE, 47710034968576, 47710034984959, +STORE, 47710034960384, 47710034968575, +ERASE, 47710034960384, 47710034960384, +STORE, 47710034960384, 47710034968575, +ERASE, 47710034968576, 47710034968576, +STORE, 47710034968576, 47710034984959, +STORE, 47710034984960, 47710035005439, +ERASE, 47710034984960, 47710034984960, +STORE, 47710034984960, 47710034989055, +STORE, 47710034989056, 47710035005439, +STORE, 47710034993152, 47710035005439, +STORE, 47710034989056, 47710034993151, +ERASE, 47710034989056, 47710034989056, +STORE, 47710034989056, 47710034993151, +STORE, 47710034997248, 47710035005439, +STORE, 47710034993152, 47710034997247, +ERASE, 47710034993152, 47710034993152, +STORE, 47710034993152, 47710035005439, +ERASE, 47710034993152, 47710034993152, +STORE, 47710034993152, 47710034997247, +STORE, 47710034997248, 47710035005439, +ERASE, 47710034997248, 47710034997248, +STORE, 47710034997248, 47710035005439, +STORE, 47710035005440, 47710035013631, +ERASE, 47710034808832, 47710034808832, +STORE, 47710034808832, 47710034825215, +STORE, 47710034825216, 47710034833407, +ERASE, 47710034997248, 47710034997248, +STORE, 47710034997248, 47710035001343, +STORE, 47710035001344, 47710035005439, +ERASE, 47710034960384, 47710034960384, +STORE, 47710034960384, 47710034964479, +STORE, 47710034964480, 47710034968575, +ERASE, 47710032789504, 47710032789504, +STORE, 47710032789504, 47710032986111, +STORE, 47710032986112, 47710032994303, +ERASE, 47710029950976, 47710029950976, +STORE, 47710029950976, 47710029955071, +STORE, 47710029955072, 47710029959167, +ERASE, 94844636766208, 94844636766208, +STORE, 94844636766208, 94844636774399, +STORE, 94844636774400, 94844636778495, +ERASE, 139922765377536, 139922765377536, +STORE, 139922765377536, 139922765381631, +STORE, 139922765381632, 139922765385727, +ERASE, 47710029778944, 47710029778944, +STORE, 94844641775616, 94844641910783, +STORE, 140737488347136, 140737488351231, +STORE, 140732213886976, 140737488351231, +ERASE, 140732213886976, 140732213886976, +STORE, 140732213886976, 140732213891071, +STORE, 94240508887040, 94240509059071, +ERASE, 94240508887040, 94240508887040, +STORE, 94240508887040, 94240508903423, +STORE, 94240508903424, 94240509059071, +ERASE, 94240508903424, 94240508903424, +STORE, 94240508903424, 94240509005823, +STORE, 94240509005824, 94240509046783, +STORE, 94240509046784, 94240509059071, +STORE, 140275106516992, 140275106689023, +ERASE, 140275106516992, 140275106516992, +STORE, 140275106516992, 140275106521087, +STORE, 140275106521088, 140275106689023, +ERASE, 140275106521088, 140275106521088, +STORE, 140275106521088, 140275106643967, +STORE, 140275106643968, 140275106676735, +STORE, 140275106676736, 140275106684927, +STORE, 140275106684928, 140275106689023, +STORE, 140732213977088, 140732213981183, +STORE, 140732213964800, 140732213977087, +STORE, 47357688479744, 47357688487935, +STORE, 47357688487936, 47357688496127, +STORE, 47357688496128, 47357688659967, +ERASE, 47357688496128, 47357688496128, +STORE, 47357688496128, 47357688508415, +STORE, 47357688508416, 47357688659967, +STORE, 47357688606720, 47357688659967, +STORE, 47357688508416, 47357688606719, +ERASE, 47357688508416, 47357688508416, +STORE, 47357688508416, 47357688606719, +STORE, 47357688651776, 47357688659967, +STORE, 47357688606720, 47357688651775, +ERASE, 47357688606720, 47357688606720, +STORE, 47357688606720, 47357688659967, +ERASE, 47357688606720, 47357688606720, +STORE, 47357688606720, 47357688651775, +STORE, 47357688651776, 47357688659967, +ERASE, 47357688651776, 47357688651776, +STORE, 47357688651776, 47357688659967, +STORE, 47357688659968, 47357691711487, +STORE, 47357689204736, 47357691711487, +STORE, 47357688659968, 47357689204735, +ERASE, 47357689204736, 47357689204736, +STORE, 47357689204736, 47357691490303, +STORE, 47357691490304, 47357691711487, +STORE, 47357690900480, 47357691490303, +STORE, 47357689204736, 47357690900479, +ERASE, 47357689204736, 47357689204736, +STORE, 47357689204736, 47357690900479, +STORE, 47357691486208, 47357691490303, +STORE, 47357690900480, 47357691486207, +ERASE, 47357690900480, 47357690900480, +STORE, 47357690900480, 47357691486207, +STORE, 47357691695104, 47357691711487, +STORE, 47357691490304, 47357691695103, +ERASE, 47357691490304, 47357691490304, +STORE, 47357691490304, 47357691695103, +ERASE, 47357691695104, 47357691695104, +STORE, 47357691695104, 47357691711487, +STORE, 47357691711488, 47357693550591, +STORE, 47357691850752, 47357693550591, +STORE, 47357691711488, 47357691850751, +ERASE, 47357691850752, 47357691850752, +STORE, 47357691850752, 47357693509631, +STORE, 47357693509632, 47357693550591, +STORE, 47357693194240, 47357693509631, +STORE, 47357691850752, 47357693194239, +ERASE, 47357691850752, 47357691850752, +STORE, 47357691850752, 47357693194239, +STORE, 47357693505536, 47357693509631, +STORE, 47357693194240, 47357693505535, +ERASE, 47357693194240, 47357693194240, +STORE, 47357693194240, 47357693505535, +STORE, 47357693534208, 47357693550591, +STORE, 47357693509632, 47357693534207, +ERASE, 47357693509632, 47357693509632, +STORE, 47357693509632, 47357693534207, +ERASE, 47357693534208, 47357693534208, +STORE, 47357693534208, 47357693550591, +STORE, 47357693550592, 47357693685759, +ERASE, 47357693550592, 47357693550592, +STORE, 47357693550592, 47357693575167, +STORE, 47357693575168, 47357693685759, +STORE, 47357693636608, 47357693685759, +STORE, 47357693575168, 47357693636607, +ERASE, 47357693575168, 47357693575168, +STORE, 47357693575168, 47357693636607, +STORE, 47357693661184, 47357693685759, +STORE, 47357693636608, 47357693661183, +ERASE, 47357693636608, 47357693636608, +STORE, 47357693636608, 47357693685759, +ERASE, 47357693636608, 47357693636608, +STORE, 47357693636608, 47357693661183, +STORE, 47357693661184, 47357693685759, +STORE, 47357693669376, 47357693685759, +STORE, 47357693661184, 47357693669375, +ERASE, 47357693661184, 47357693661184, +STORE, 47357693661184, 47357693669375, +ERASE, 47357693669376, 47357693669376, +STORE, 47357693669376, 47357693685759, +STORE, 47357693685760, 47357693706239, +ERASE, 47357693685760, 47357693685760, +STORE, 47357693685760, 47357693689855, +STORE, 47357693689856, 47357693706239, +STORE, 47357693693952, 47357693706239, +STORE, 47357693689856, 47357693693951, +ERASE, 47357693689856, 47357693689856, +STORE, 47357693689856, 47357693693951, +STORE, 47357693698048, 47357693706239, +STORE, 47357693693952, 47357693698047, +ERASE, 47357693693952, 47357693693952, +STORE, 47357693693952, 47357693706239, +ERASE, 47357693693952, 47357693693952, +STORE, 47357693693952, 47357693698047, +STORE, 47357693698048, 47357693706239, +ERASE, 47357693698048, 47357693698048, +STORE, 47357693698048, 47357693706239, +STORE, 47357693706240, 47357693714431, +ERASE, 47357693509632, 47357693509632, +STORE, 47357693509632, 47357693526015, +STORE, 47357693526016, 47357693534207, +ERASE, 47357693698048, 47357693698048, +STORE, 47357693698048, 47357693702143, +STORE, 47357693702144, 47357693706239, +ERASE, 47357693661184, 47357693661184, +STORE, 47357693661184, 47357693665279, +STORE, 47357693665280, 47357693669375, +ERASE, 47357691490304, 47357691490304, +STORE, 47357691490304, 47357691686911, +STORE, 47357691686912, 47357691695103, +ERASE, 47357688651776, 47357688651776, +STORE, 47357688651776, 47357688655871, +STORE, 47357688655872, 47357688659967, +ERASE, 94240509046784, 94240509046784, +STORE, 94240509046784, 94240509054975, +STORE, 94240509054976, 94240509059071, +ERASE, 140275106676736, 140275106676736, +STORE, 140275106676736, 140275106680831, +STORE, 140275106680832, 140275106684927, +ERASE, 47357688479744, 47357688479744, +STORE, 94240518361088, 94240518496255, +STORE, 140737488347136, 140737488351231, +STORE, 140732688277504, 140737488351231, +ERASE, 140732688277504, 140732688277504, +STORE, 140732688277504, 140732688281599, +STORE, 94629171351552, 94629172064255, +ERASE, 94629171351552, 94629171351552, +STORE, 94629171351552, 94629171400703, +STORE, 94629171400704, 94629172064255, +ERASE, 94629171400704, 94629171400704, +STORE, 94629171400704, 94629171945471, +STORE, 94629171945472, 94629172043775, +STORE, 94629172043776, 94629172064255, +STORE, 139770707644416, 139770707816447, +ERASE, 139770707644416, 139770707644416, +STORE, 139770707644416, 139770707648511, +STORE, 139770707648512, 139770707816447, +ERASE, 139770707648512, 139770707648512, +STORE, 139770707648512, 139770707771391, +STORE, 139770707771392, 139770707804159, +STORE, 139770707804160, 139770707812351, +STORE, 139770707812352, 139770707816447, +STORE, 140732689121280, 140732689125375, +STORE, 140732689108992, 140732689121279, +STORE, 47862087352320, 47862087360511, +STORE, 47862087360512, 47862087368703, +STORE, 47862087368704, 47862087475199, +STORE, 47862087385088, 47862087475199, +STORE, 47862087368704, 47862087385087, +ERASE, 47862087385088, 47862087385088, +STORE, 47862087385088, 47862087458815, +STORE, 47862087458816, 47862087475199, +STORE, 47862087438336, 47862087458815, +STORE, 47862087385088, 47862087438335, +ERASE, 47862087385088, 47862087385088, +STORE, 47862087385088, 47862087438335, +STORE, 47862087454720, 47862087458815, +STORE, 47862087438336, 47862087454719, +ERASE, 47862087438336, 47862087438336, +STORE, 47862087438336, 47862087454719, +STORE, 47862087467008, 47862087475199, +STORE, 47862087458816, 47862087467007, +ERASE, 47862087458816, 47862087458816, +STORE, 47862087458816, 47862087467007, +ERASE, 47862087467008, 47862087467008, +STORE, 47862087467008, 47862087475199, +STORE, 47862087475200, 47862089314303, +STORE, 47862087614464, 47862089314303, +STORE, 47862087475200, 47862087614463, +ERASE, 47862087614464, 47862087614464, +STORE, 47862087614464, 47862089273343, +STORE, 47862089273344, 47862089314303, +STORE, 47862088957952, 47862089273343, +STORE, 47862087614464, 47862088957951, +ERASE, 47862087614464, 47862087614464, +STORE, 47862087614464, 47862088957951, +STORE, 47862089269248, 47862089273343, +STORE, 47862088957952, 47862089269247, +ERASE, 47862088957952, 47862088957952, +STORE, 47862088957952, 47862089269247, +STORE, 47862089297920, 47862089314303, +STORE, 47862089273344, 47862089297919, +ERASE, 47862089273344, 47862089273344, +STORE, 47862089273344, 47862089297919, +ERASE, 47862089297920, 47862089297920, +STORE, 47862089297920, 47862089314303, +STORE, 47862089297920, 47862089326591, +ERASE, 47862089273344, 47862089273344, +STORE, 47862089273344, 47862089289727, +STORE, 47862089289728, 47862089297919, +ERASE, 47862087458816, 47862087458816, +STORE, 47862087458816, 47862087462911, +STORE, 47862087462912, 47862087467007, +ERASE, 94629172043776, 94629172043776, +STORE, 94629172043776, 94629172060159, +STORE, 94629172060160, 94629172064255, +ERASE, 139770707804160, 139770707804160, +STORE, 139770707804160, 139770707808255, +STORE, 139770707808256, 139770707812351, +ERASE, 47862087352320, 47862087352320, +STORE, 94629197533184, 94629197668351, +STORE, 140737488347136, 140737488351231, +STORE, 140727540711424, 140737488351231, +ERASE, 140727540711424, 140727540711424, +STORE, 140727540711424, 140727540715519, +STORE, 94299865313280, 94299866025983, +ERASE, 94299865313280, 94299865313280, +STORE, 94299865313280, 94299865362431, +STORE, 94299865362432, 94299866025983, +ERASE, 94299865362432, 94299865362432, +STORE, 94299865362432, 94299865907199, +STORE, 94299865907200, 94299866005503, +STORE, 94299866005504, 94299866025983, +STORE, 140680268763136, 140680268935167, +ERASE, 140680268763136, 140680268763136, +STORE, 140680268763136, 140680268767231, +STORE, 140680268767232, 140680268935167, +ERASE, 140680268767232, 140680268767232, +STORE, 140680268767232, 140680268890111, +STORE, 140680268890112, 140680268922879, +STORE, 140680268922880, 140680268931071, +STORE, 140680268931072, 140680268935167, +STORE, 140727541424128, 140727541428223, +STORE, 140727541411840, 140727541424127, +STORE, 46952526233600, 46952526241791, +STORE, 46952526241792, 46952526249983, +STORE, 46952526249984, 46952526356479, +STORE, 46952526266368, 46952526356479, +STORE, 46952526249984, 46952526266367, +ERASE, 46952526266368, 46952526266368, +STORE, 46952526266368, 46952526340095, +STORE, 46952526340096, 46952526356479, +STORE, 46952526319616, 46952526340095, +STORE, 46952526266368, 46952526319615, +ERASE, 46952526266368, 46952526266368, +STORE, 46952526266368, 46952526319615, +STORE, 46952526336000, 46952526340095, +STORE, 46952526319616, 46952526335999, +ERASE, 46952526319616, 46952526319616, +STORE, 46952526319616, 46952526335999, +STORE, 46952526348288, 46952526356479, +STORE, 46952526340096, 46952526348287, +ERASE, 46952526340096, 46952526340096, +STORE, 46952526340096, 46952526348287, +ERASE, 46952526348288, 46952526348288, +STORE, 46952526348288, 46952526356479, +STORE, 46952526356480, 46952528195583, +STORE, 46952526495744, 46952528195583, +STORE, 46952526356480, 46952526495743, +ERASE, 46952526495744, 46952526495744, +STORE, 46952526495744, 46952528154623, +STORE, 46952528154624, 46952528195583, +STORE, 46952527839232, 46952528154623, +STORE, 46952526495744, 46952527839231, +ERASE, 46952526495744, 46952526495744, +STORE, 46952526495744, 46952527839231, +STORE, 46952528150528, 46952528154623, +STORE, 46952527839232, 46952528150527, +ERASE, 46952527839232, 46952527839232, +STORE, 46952527839232, 46952528150527, +STORE, 46952528179200, 46952528195583, +STORE, 46952528154624, 46952528179199, +ERASE, 46952528154624, 46952528154624, +STORE, 46952528154624, 46952528179199, +ERASE, 46952528179200, 46952528179200, +STORE, 46952528179200, 46952528195583, +STORE, 46952528179200, 46952528207871, +ERASE, 46952528154624, 46952528154624, +STORE, 46952528154624, 46952528171007, +STORE, 46952528171008, 46952528179199, +ERASE, 46952526340096, 46952526340096, +STORE, 46952526340096, 46952526344191, +STORE, 46952526344192, 46952526348287, +ERASE, 94299866005504, 94299866005504, +STORE, 94299866005504, 94299866021887, +STORE, 94299866021888, 94299866025983, +ERASE, 140680268922880, 140680268922880, +STORE, 140680268922880, 140680268926975, +STORE, 140680268926976, 140680268931071, +ERASE, 46952526233600, 46952526233600, +STORE, 140737488347136, 140737488351231, +STORE, 140722874793984, 140737488351231, +ERASE, 140722874793984, 140722874793984, +STORE, 140722874793984, 140722874798079, +STORE, 94448916213760, 94448916926463, +ERASE, 94448916213760, 94448916213760, +STORE, 94448916213760, 94448916262911, +STORE, 94448916262912, 94448916926463, +ERASE, 94448916262912, 94448916262912, +STORE, 94448916262912, 94448916807679, +STORE, 94448916807680, 94448916905983, +STORE, 94448916905984, 94448916926463, +STORE, 140389117046784, 140389117218815, +ERASE, 140389117046784, 140389117046784, +STORE, 140389117046784, 140389117050879, +STORE, 140389117050880, 140389117218815, +ERASE, 140389117050880, 140389117050880, +STORE, 140389117050880, 140389117173759, +STORE, 140389117173760, 140389117206527, +STORE, 140389117206528, 140389117214719, +STORE, 140389117214720, 140389117218815, +STORE, 140722875297792, 140722875301887, +STORE, 140722875285504, 140722875297791, +STORE, 47243677949952, 47243677958143, +STORE, 47243677958144, 47243677966335, +STORE, 47243677966336, 47243678072831, +STORE, 47243677982720, 47243678072831, +STORE, 47243677966336, 47243677982719, +ERASE, 47243677982720, 47243677982720, +STORE, 47243677982720, 47243678056447, +STORE, 47243678056448, 47243678072831, +STORE, 47243678035968, 47243678056447, +STORE, 47243677982720, 47243678035967, +ERASE, 47243677982720, 47243677982720, +STORE, 47243677982720, 47243678035967, +STORE, 47243678052352, 47243678056447, +STORE, 47243678035968, 47243678052351, +ERASE, 47243678035968, 47243678035968, +STORE, 47243678035968, 47243678052351, +STORE, 47243678064640, 47243678072831, +STORE, 47243678056448, 47243678064639, +ERASE, 47243678056448, 47243678056448, +STORE, 47243678056448, 47243678064639, +ERASE, 47243678064640, 47243678064640, +STORE, 47243678064640, 47243678072831, +STORE, 47243678072832, 47243679911935, +STORE, 47243678212096, 47243679911935, +STORE, 47243678072832, 47243678212095, +ERASE, 47243678212096, 47243678212096, +STORE, 47243678212096, 47243679870975, +STORE, 47243679870976, 47243679911935, +STORE, 47243679555584, 47243679870975, +STORE, 47243678212096, 47243679555583, +ERASE, 47243678212096, 47243678212096, +STORE, 47243678212096, 47243679555583, +STORE, 47243679866880, 47243679870975, +STORE, 47243679555584, 47243679866879, +ERASE, 47243679555584, 47243679555584, +STORE, 47243679555584, 47243679866879, +STORE, 47243679895552, 47243679911935, +STORE, 47243679870976, 47243679895551, +ERASE, 47243679870976, 47243679870976, +STORE, 47243679870976, 47243679895551, +ERASE, 47243679895552, 47243679895552, +STORE, 47243679895552, 47243679911935, +STORE, 47243679895552, 47243679924223, +ERASE, 47243679870976, 47243679870976, +STORE, 47243679870976, 47243679887359, +STORE, 47243679887360, 47243679895551, +ERASE, 47243678056448, 47243678056448, +STORE, 47243678056448, 47243678060543, +STORE, 47243678060544, 47243678064639, +ERASE, 94448916905984, 94448916905984, +STORE, 94448916905984, 94448916922367, +STORE, 94448916922368, 94448916926463, +ERASE, 140389117206528, 140389117206528, +STORE, 140389117206528, 140389117210623, +STORE, 140389117210624, 140389117214719, +ERASE, 47243677949952, 47243677949952, +STORE, 140737488347136, 140737488351231, +STORE, 140733068505088, 140737488351231, +ERASE, 140733068505088, 140733068505088, +STORE, 140733068505088, 140733068509183, +STORE, 94207145750528, 94207146463231, +ERASE, 94207145750528, 94207145750528, +STORE, 94207145750528, 94207145799679, +STORE, 94207145799680, 94207146463231, +ERASE, 94207145799680, 94207145799680, +STORE, 94207145799680, 94207146344447, +STORE, 94207146344448, 94207146442751, +STORE, 94207146442752, 94207146463231, +STORE, 140684504911872, 140684505083903, +ERASE, 140684504911872, 140684504911872, +STORE, 140684504911872, 140684504915967, +STORE, 140684504915968, 140684505083903, +ERASE, 140684504915968, 140684504915968, +STORE, 140684504915968, 140684505038847, +STORE, 140684505038848, 140684505071615, +STORE, 140684505071616, 140684505079807, +STORE, 140684505079808, 140684505083903, +STORE, 140733068607488, 140733068611583, +STORE, 140733068595200, 140733068607487, +STORE, 46948290084864, 46948290093055, +STORE, 46948290093056, 46948290101247, +STORE, 46948290101248, 46948290207743, +STORE, 46948290117632, 46948290207743, +STORE, 46948290101248, 46948290117631, +ERASE, 46948290117632, 46948290117632, +STORE, 46948290117632, 46948290191359, +STORE, 46948290191360, 46948290207743, +STORE, 46948290170880, 46948290191359, +STORE, 46948290117632, 46948290170879, +ERASE, 46948290117632, 46948290117632, +STORE, 46948290117632, 46948290170879, +STORE, 46948290187264, 46948290191359, +STORE, 46948290170880, 46948290187263, +ERASE, 46948290170880, 46948290170880, +STORE, 46948290170880, 46948290187263, +STORE, 46948290199552, 46948290207743, +STORE, 46948290191360, 46948290199551, +ERASE, 46948290191360, 46948290191360, +STORE, 46948290191360, 46948290199551, +ERASE, 46948290199552, 46948290199552, +STORE, 46948290199552, 46948290207743, +STORE, 46948290207744, 46948292046847, +STORE, 46948290347008, 46948292046847, +STORE, 46948290207744, 46948290347007, +ERASE, 46948290347008, 46948290347008, +STORE, 46948290347008, 46948292005887, +STORE, 46948292005888, 46948292046847, +STORE, 46948291690496, 46948292005887, +STORE, 46948290347008, 46948291690495, +ERASE, 46948290347008, 46948290347008, +STORE, 46948290347008, 46948291690495, +STORE, 46948292001792, 46948292005887, +STORE, 46948291690496, 46948292001791, +ERASE, 46948291690496, 46948291690496, +STORE, 46948291690496, 46948292001791, +STORE, 46948292030464, 46948292046847, +STORE, 46948292005888, 46948292030463, +ERASE, 46948292005888, 46948292005888, +STORE, 46948292005888, 46948292030463, +ERASE, 46948292030464, 46948292030464, +STORE, 46948292030464, 46948292046847, +STORE, 46948292030464, 46948292059135, +ERASE, 46948292005888, 46948292005888, +STORE, 46948292005888, 46948292022271, +STORE, 46948292022272, 46948292030463, +ERASE, 46948290191360, 46948290191360, +STORE, 46948290191360, 46948290195455, +STORE, 46948290195456, 46948290199551, +ERASE, 94207146442752, 94207146442752, +STORE, 94207146442752, 94207146459135, +STORE, 94207146459136, 94207146463231, +ERASE, 140684505071616, 140684505071616, +STORE, 140684505071616, 140684505075711, +STORE, 140684505075712, 140684505079807, +ERASE, 46948290084864, 46948290084864, +STORE, 140737488347136, 140737488351231, +STORE, 140726367158272, 140737488351231, +ERASE, 140726367158272, 140726367158272, +STORE, 140726367158272, 140726367162367, +STORE, 94436124106752, 94436124819455, +ERASE, 94436124106752, 94436124106752, +STORE, 94436124106752, 94436124155903, +STORE, 94436124155904, 94436124819455, +ERASE, 94436124155904, 94436124155904, +STORE, 94436124155904, 94436124700671, +STORE, 94436124700672, 94436124798975, +STORE, 94436124798976, 94436124819455, +STORE, 140049025044480, 140049025216511, +ERASE, 140049025044480, 140049025044480, +STORE, 140049025044480, 140049025048575, +STORE, 140049025048576, 140049025216511, +ERASE, 140049025048576, 140049025048576, +STORE, 140049025048576, 140049025171455, +STORE, 140049025171456, 140049025204223, +STORE, 140049025204224, 140049025212415, +STORE, 140049025212416, 140049025216511, +STORE, 140726367256576, 140726367260671, +STORE, 140726367244288, 140726367256575, +STORE, 47583769952256, 47583769960447, +STORE, 47583769960448, 47583769968639, +STORE, 47583769968640, 47583770075135, +STORE, 47583769985024, 47583770075135, +STORE, 47583769968640, 47583769985023, +ERASE, 47583769985024, 47583769985024, +STORE, 47583769985024, 47583770058751, +STORE, 47583770058752, 47583770075135, +STORE, 47583770038272, 47583770058751, +STORE, 47583769985024, 47583770038271, +ERASE, 47583769985024, 47583769985024, +STORE, 47583769985024, 47583770038271, +STORE, 47583770054656, 47583770058751, +STORE, 47583770038272, 47583770054655, +ERASE, 47583770038272, 47583770038272, +STORE, 47583770038272, 47583770054655, +STORE, 47583770066944, 47583770075135, +STORE, 47583770058752, 47583770066943, +ERASE, 47583770058752, 47583770058752, +STORE, 47583770058752, 47583770066943, +ERASE, 47583770066944, 47583770066944, +STORE, 47583770066944, 47583770075135, +STORE, 47583770075136, 47583771914239, +STORE, 47583770214400, 47583771914239, +STORE, 47583770075136, 47583770214399, +ERASE, 47583770214400, 47583770214400, +STORE, 47583770214400, 47583771873279, +STORE, 47583771873280, 47583771914239, +STORE, 47583771557888, 47583771873279, +STORE, 47583770214400, 47583771557887, +ERASE, 47583770214400, 47583770214400, +STORE, 47583770214400, 47583771557887, +STORE, 47583771869184, 47583771873279, +STORE, 47583771557888, 47583771869183, +ERASE, 47583771557888, 47583771557888, +STORE, 47583771557888, 47583771869183, +STORE, 47583771897856, 47583771914239, +STORE, 47583771873280, 47583771897855, +ERASE, 47583771873280, 47583771873280, +STORE, 47583771873280, 47583771897855, +ERASE, 47583771897856, 47583771897856, +STORE, 47583771897856, 47583771914239, +STORE, 47583771897856, 47583771926527, +ERASE, 47583771873280, 47583771873280, +STORE, 47583771873280, 47583771889663, +STORE, 47583771889664, 47583771897855, +ERASE, 47583770058752, 47583770058752, +STORE, 47583770058752, 47583770062847, +STORE, 47583770062848, 47583770066943, +ERASE, 94436124798976, 94436124798976, +STORE, 94436124798976, 94436124815359, +STORE, 94436124815360, 94436124819455, +ERASE, 140049025204224, 140049025204224, +STORE, 140049025204224, 140049025208319, +STORE, 140049025208320, 140049025212415, +ERASE, 47583769952256, 47583769952256, +STORE, 140737488347136, 140737488351231, +STORE, 140727116099584, 140737488351231, +ERASE, 140727116099584, 140727116099584, +STORE, 140727116099584, 140727116103679, +STORE, 94166319734784, 94166320447487, +ERASE, 94166319734784, 94166319734784, +STORE, 94166319734784, 94166319783935, +STORE, 94166319783936, 94166320447487, +ERASE, 94166319783936, 94166319783936, +STORE, 94166319783936, 94166320328703, +STORE, 94166320328704, 94166320427007, +STORE, 94166320427008, 94166320447487, +STORE, 139976559542272, 139976559714303, +ERASE, 139976559542272, 139976559542272, +STORE, 139976559542272, 139976559546367, +STORE, 139976559546368, 139976559714303, +ERASE, 139976559546368, 139976559546368, +STORE, 139976559546368, 139976559669247, +STORE, 139976559669248, 139976559702015, +STORE, 139976559702016, 139976559710207, +STORE, 139976559710208, 139976559714303, +STORE, 140727116222464, 140727116226559, +STORE, 140727116210176, 140727116222463, +STORE, 47656235454464, 47656235462655, +STORE, 47656235462656, 47656235470847, +STORE, 47656235470848, 47656235577343, +STORE, 47656235487232, 47656235577343, +STORE, 47656235470848, 47656235487231, +ERASE, 47656235487232, 47656235487232, +STORE, 47656235487232, 47656235560959, +STORE, 47656235560960, 47656235577343, +STORE, 47656235540480, 47656235560959, +STORE, 47656235487232, 47656235540479, +ERASE, 47656235487232, 47656235487232, +STORE, 47656235487232, 47656235540479, +STORE, 47656235556864, 47656235560959, +STORE, 47656235540480, 47656235556863, +ERASE, 47656235540480, 47656235540480, +STORE, 47656235540480, 47656235556863, +STORE, 47656235569152, 47656235577343, +STORE, 47656235560960, 47656235569151, +ERASE, 47656235560960, 47656235560960, +STORE, 47656235560960, 47656235569151, +ERASE, 47656235569152, 47656235569152, +STORE, 47656235569152, 47656235577343, +STORE, 47656235577344, 47656237416447, +STORE, 47656235716608, 47656237416447, +STORE, 47656235577344, 47656235716607, +ERASE, 47656235716608, 47656235716608, +STORE, 47656235716608, 47656237375487, +STORE, 47656237375488, 47656237416447, +STORE, 47656237060096, 47656237375487, +STORE, 47656235716608, 47656237060095, +ERASE, 47656235716608, 47656235716608, +STORE, 47656235716608, 47656237060095, +STORE, 47656237371392, 47656237375487, +STORE, 47656237060096, 47656237371391, +ERASE, 47656237060096, 47656237060096, +STORE, 47656237060096, 47656237371391, +STORE, 47656237400064, 47656237416447, +STORE, 47656237375488, 47656237400063, +ERASE, 47656237375488, 47656237375488, +STORE, 47656237375488, 47656237400063, +ERASE, 47656237400064, 47656237400064, +STORE, 47656237400064, 47656237416447, +STORE, 47656237400064, 47656237428735, +ERASE, 47656237375488, 47656237375488, +STORE, 47656237375488, 47656237391871, +STORE, 47656237391872, 47656237400063, +ERASE, 47656235560960, 47656235560960, +STORE, 47656235560960, 47656235565055, +STORE, 47656235565056, 47656235569151, +ERASE, 94166320427008, 94166320427008, +STORE, 94166320427008, 94166320443391, +STORE, 94166320443392, 94166320447487, +ERASE, 139976559702016, 139976559702016, +STORE, 139976559702016, 139976559706111, +STORE, 139976559706112, 139976559710207, +ERASE, 47656235454464, 47656235454464, +STORE, 94166332153856, 94166332289023, +STORE, 140737488347136, 140737488351231, +STORE, 140726412816384, 140737488351231, +ERASE, 140726412816384, 140726412816384, +STORE, 140726412816384, 140726412820479, +STORE, 94094884507648, 94094885220351, +ERASE, 94094884507648, 94094884507648, +STORE, 94094884507648, 94094884556799, +STORE, 94094884556800, 94094885220351, +ERASE, 94094884556800, 94094884556800, +STORE, 94094884556800, 94094885101567, +STORE, 94094885101568, 94094885199871, +STORE, 94094885199872, 94094885220351, +STORE, 139773773938688, 139773774110719, +ERASE, 139773773938688, 139773773938688, +STORE, 139773773938688, 139773773942783, +STORE, 139773773942784, 139773774110719, +ERASE, 139773773942784, 139773773942784, +STORE, 139773773942784, 139773774065663, +STORE, 139773774065664, 139773774098431, +STORE, 139773774098432, 139773774106623, +STORE, 139773774106624, 139773774110719, +STORE, 140726412963840, 140726412967935, +STORE, 140726412951552, 140726412963839, +STORE, 47859021058048, 47859021066239, +STORE, 47859021066240, 47859021074431, +STORE, 47859021074432, 47859021180927, +STORE, 47859021090816, 47859021180927, +STORE, 47859021074432, 47859021090815, +ERASE, 47859021090816, 47859021090816, +STORE, 47859021090816, 47859021164543, +STORE, 47859021164544, 47859021180927, +STORE, 47859021144064, 47859021164543, +STORE, 47859021090816, 47859021144063, +ERASE, 47859021090816, 47859021090816, +STORE, 47859021090816, 47859021144063, +STORE, 47859021160448, 47859021164543, +STORE, 47859021144064, 47859021160447, +ERASE, 47859021144064, 47859021144064, +STORE, 47859021144064, 47859021160447, +STORE, 47859021172736, 47859021180927, +STORE, 47859021164544, 47859021172735, +ERASE, 47859021164544, 47859021164544, +STORE, 47859021164544, 47859021172735, +ERASE, 47859021172736, 47859021172736, +STORE, 47859021172736, 47859021180927, +STORE, 47859021180928, 47859023020031, +STORE, 47859021320192, 47859023020031, +STORE, 47859021180928, 47859021320191, +ERASE, 47859021320192, 47859021320192, +STORE, 47859021320192, 47859022979071, +STORE, 47859022979072, 47859023020031, +STORE, 47859022663680, 47859022979071, +STORE, 47859021320192, 47859022663679, +ERASE, 47859021320192, 47859021320192, +STORE, 47859021320192, 47859022663679, +STORE, 47859022974976, 47859022979071, +STORE, 47859022663680, 47859022974975, +ERASE, 47859022663680, 47859022663680, +STORE, 47859022663680, 47859022974975, +STORE, 47859023003648, 47859023020031, +STORE, 47859022979072, 47859023003647, +ERASE, 47859022979072, 47859022979072, +STORE, 47859022979072, 47859023003647, +ERASE, 47859023003648, 47859023003648, +STORE, 47859023003648, 47859023020031, +STORE, 47859023003648, 47859023032319, +ERASE, 47859022979072, 47859022979072, +STORE, 47859022979072, 47859022995455, +STORE, 47859022995456, 47859023003647, +ERASE, 47859021164544, 47859021164544, +STORE, 47859021164544, 47859021168639, +STORE, 47859021168640, 47859021172735, +ERASE, 94094885199872, 94094885199872, +STORE, 94094885199872, 94094885216255, +STORE, 94094885216256, 94094885220351, +ERASE, 139773774098432, 139773774098432, +STORE, 139773774098432, 139773774102527, +STORE, 139773774102528, 139773774106623, +ERASE, 47859021058048, 47859021058048, +STORE, 94094901108736, 94094901243903, +STORE, 140737488347136, 140737488351231, +STORE, 140736567963648, 140737488351231, +ERASE, 140736567963648, 140736567963648, +STORE, 140736567963648, 140736567967743, +STORE, 94924425748480, 94924426461183, +ERASE, 94924425748480, 94924425748480, +STORE, 94924425748480, 94924425797631, +STORE, 94924425797632, 94924426461183, +ERASE, 94924425797632, 94924425797632, +STORE, 94924425797632, 94924426342399, +STORE, 94924426342400, 94924426440703, +STORE, 94924426440704, 94924426461183, +STORE, 140042126319616, 140042126491647, +ERASE, 140042126319616, 140042126319616, +STORE, 140042126319616, 140042126323711, +STORE, 140042126323712, 140042126491647, +ERASE, 140042126323712, 140042126323712, +STORE, 140042126323712, 140042126446591, +STORE, 140042126446592, 140042126479359, +STORE, 140042126479360, 140042126487551, +STORE, 140042126487552, 140042126491647, +STORE, 140736568672256, 140736568676351, +STORE, 140736568659968, 140736568672255, +STORE, 47590668677120, 47590668685311, +STORE, 47590668685312, 47590668693503, +STORE, 47590668693504, 47590668799999, +STORE, 47590668709888, 47590668799999, +STORE, 47590668693504, 47590668709887, +ERASE, 47590668709888, 47590668709888, +STORE, 47590668709888, 47590668783615, +STORE, 47590668783616, 47590668799999, +STORE, 47590668763136, 47590668783615, +STORE, 47590668709888, 47590668763135, +ERASE, 47590668709888, 47590668709888, +STORE, 47590668709888, 47590668763135, +STORE, 47590668779520, 47590668783615, +STORE, 47590668763136, 47590668779519, +ERASE, 47590668763136, 47590668763136, +STORE, 47590668763136, 47590668779519, +STORE, 47590668791808, 47590668799999, +STORE, 47590668783616, 47590668791807, +ERASE, 47590668783616, 47590668783616, +STORE, 47590668783616, 47590668791807, +ERASE, 47590668791808, 47590668791808, +STORE, 47590668791808, 47590668799999, +STORE, 47590668800000, 47590670639103, +STORE, 47590668939264, 47590670639103, +STORE, 47590668800000, 47590668939263, +ERASE, 47590668939264, 47590668939264, +STORE, 47590668939264, 47590670598143, +STORE, 47590670598144, 47590670639103, +STORE, 47590670282752, 47590670598143, +STORE, 47590668939264, 47590670282751, +ERASE, 47590668939264, 47590668939264, +STORE, 47590668939264, 47590670282751, +STORE, 47590670594048, 47590670598143, +STORE, 47590670282752, 47590670594047, +ERASE, 47590670282752, 47590670282752, +STORE, 47590670282752, 47590670594047, +STORE, 47590670622720, 47590670639103, +STORE, 47590670598144, 47590670622719, +ERASE, 47590670598144, 47590670598144, +STORE, 47590670598144, 47590670622719, +ERASE, 47590670622720, 47590670622720, +STORE, 47590670622720, 47590670639103, +STORE, 47590670622720, 47590670651391, +ERASE, 47590670598144, 47590670598144, +STORE, 47590670598144, 47590670614527, +STORE, 47590670614528, 47590670622719, +ERASE, 47590668783616, 47590668783616, +STORE, 47590668783616, 47590668787711, +STORE, 47590668787712, 47590668791807, +ERASE, 94924426440704, 94924426440704, +STORE, 94924426440704, 94924426457087, +STORE, 94924426457088, 94924426461183, +ERASE, 140042126479360, 140042126479360, +STORE, 140042126479360, 140042126483455, +STORE, 140042126483456, 140042126487551, +ERASE, 47590668677120, 47590668677120, +STORE, 140737488347136, 140737488351231, +STORE, 140733281439744, 140737488351231, +ERASE, 140733281439744, 140733281439744, +STORE, 140733281439744, 140733281443839, +STORE, 94490667069440, 94490667782143, +ERASE, 94490667069440, 94490667069440, +STORE, 94490667069440, 94490667118591, +STORE, 94490667118592, 94490667782143, +ERASE, 94490667118592, 94490667118592, +STORE, 94490667118592, 94490667663359, +STORE, 94490667663360, 94490667761663, +STORE, 94490667761664, 94490667782143, +STORE, 139878215118848, 139878215290879, +ERASE, 139878215118848, 139878215118848, +STORE, 139878215118848, 139878215122943, +STORE, 139878215122944, 139878215290879, +ERASE, 139878215122944, 139878215122944, +STORE, 139878215122944, 139878215245823, +STORE, 139878215245824, 139878215278591, +STORE, 139878215278592, 139878215286783, +STORE, 139878215286784, 139878215290879, +STORE, 140733281464320, 140733281468415, +STORE, 140733281452032, 140733281464319, +STORE, 47754579877888, 47754579886079, +STORE, 47754579886080, 47754579894271, +STORE, 47754579894272, 47754580000767, +STORE, 47754579910656, 47754580000767, +STORE, 47754579894272, 47754579910655, +ERASE, 47754579910656, 47754579910656, +STORE, 47754579910656, 47754579984383, +STORE, 47754579984384, 47754580000767, +STORE, 47754579963904, 47754579984383, +STORE, 47754579910656, 47754579963903, +ERASE, 47754579910656, 47754579910656, +STORE, 47754579910656, 47754579963903, +STORE, 47754579980288, 47754579984383, +STORE, 47754579963904, 47754579980287, +ERASE, 47754579963904, 47754579963904, +STORE, 47754579963904, 47754579980287, +STORE, 47754579992576, 47754580000767, +STORE, 47754579984384, 47754579992575, +ERASE, 47754579984384, 47754579984384, +STORE, 47754579984384, 47754579992575, +ERASE, 47754579992576, 47754579992576, +STORE, 47754579992576, 47754580000767, +STORE, 47754580000768, 47754581839871, +STORE, 47754580140032, 47754581839871, +STORE, 47754580000768, 47754580140031, +ERASE, 47754580140032, 47754580140032, +STORE, 47754580140032, 47754581798911, +STORE, 47754581798912, 47754581839871, +STORE, 47754581483520, 47754581798911, +STORE, 47754580140032, 47754581483519, +ERASE, 47754580140032, 47754580140032, +STORE, 47754580140032, 47754581483519, +STORE, 47754581794816, 47754581798911, +STORE, 47754581483520, 47754581794815, +ERASE, 47754581483520, 47754581483520, +STORE, 47754581483520, 47754581794815, +STORE, 47754581823488, 47754581839871, +STORE, 47754581798912, 47754581823487, +ERASE, 47754581798912, 47754581798912, +STORE, 47754581798912, 47754581823487, +ERASE, 47754581823488, 47754581823488, +STORE, 47754581823488, 47754581839871, +STORE, 47754581823488, 47754581852159, +ERASE, 47754581798912, 47754581798912, +STORE, 47754581798912, 47754581815295, +STORE, 47754581815296, 47754581823487, +ERASE, 47754579984384, 47754579984384, +STORE, 47754579984384, 47754579988479, +STORE, 47754579988480, 47754579992575, +ERASE, 94490667761664, 94490667761664, +STORE, 94490667761664, 94490667778047, +STORE, 94490667778048, 94490667782143, +ERASE, 139878215278592, 139878215278592, +STORE, 139878215278592, 139878215282687, +STORE, 139878215282688, 139878215286783, +ERASE, 47754579877888, 47754579877888, +STORE, 94490669649920, 94490669785087, +STORE, 140737488347136, 140737488351231, +STORE, 140735382188032, 140737488351231, +ERASE, 140735382188032, 140735382188032, +STORE, 140735382188032, 140735382192127, +STORE, 94150181302272, 94150182014975, +ERASE, 94150181302272, 94150181302272, +STORE, 94150181302272, 94150181351423, +STORE, 94150181351424, 94150182014975, +ERASE, 94150181351424, 94150181351424, +STORE, 94150181351424, 94150181896191, +STORE, 94150181896192, 94150181994495, +STORE, 94150181994496, 94150182014975, +STORE, 139679752458240, 139679752630271, +ERASE, 139679752458240, 139679752458240, +STORE, 139679752458240, 139679752462335, +STORE, 139679752462336, 139679752630271, +ERASE, 139679752462336, 139679752462336, +STORE, 139679752462336, 139679752585215, +STORE, 139679752585216, 139679752617983, +STORE, 139679752617984, 139679752626175, +STORE, 139679752626176, 139679752630271, +STORE, 140735382536192, 140735382540287, +STORE, 140735382523904, 140735382536191, +STORE, 47953042538496, 47953042546687, +STORE, 47953042546688, 47953042554879, +STORE, 47953042554880, 47953042661375, +STORE, 47953042571264, 47953042661375, +STORE, 47953042554880, 47953042571263, +ERASE, 47953042571264, 47953042571264, +STORE, 47953042571264, 47953042644991, +STORE, 47953042644992, 47953042661375, +STORE, 47953042624512, 47953042644991, +STORE, 47953042571264, 47953042624511, +ERASE, 47953042571264, 47953042571264, +STORE, 47953042571264, 47953042624511, +STORE, 47953042640896, 47953042644991, +STORE, 47953042624512, 47953042640895, +ERASE, 47953042624512, 47953042624512, +STORE, 47953042624512, 47953042640895, +STORE, 47953042653184, 47953042661375, +STORE, 47953042644992, 47953042653183, +ERASE, 47953042644992, 47953042644992, +STORE, 47953042644992, 47953042653183, +ERASE, 47953042653184, 47953042653184, +STORE, 47953042653184, 47953042661375, +STORE, 47953042661376, 47953044500479, +STORE, 47953042800640, 47953044500479, +STORE, 47953042661376, 47953042800639, +ERASE, 47953042800640, 47953042800640, +STORE, 47953042800640, 47953044459519, +STORE, 47953044459520, 47953044500479, +STORE, 47953044144128, 47953044459519, +STORE, 47953042800640, 47953044144127, +ERASE, 47953042800640, 47953042800640, +STORE, 47953042800640, 47953044144127, +STORE, 47953044455424, 47953044459519, +STORE, 47953044144128, 47953044455423, +ERASE, 47953044144128, 47953044144128, +STORE, 47953044144128, 47953044455423, +STORE, 47953044484096, 47953044500479, +STORE, 47953044459520, 47953044484095, +ERASE, 47953044459520, 47953044459520, +STORE, 47953044459520, 47953044484095, +ERASE, 47953044484096, 47953044484096, +STORE, 47953044484096, 47953044500479, +STORE, 47953044484096, 47953044512767, +ERASE, 47953044459520, 47953044459520, +STORE, 47953044459520, 47953044475903, +STORE, 47953044475904, 47953044484095, +ERASE, 47953042644992, 47953042644992, +STORE, 47953042644992, 47953042649087, +STORE, 47953042649088, 47953042653183, +ERASE, 94150181994496, 94150181994496, +STORE, 94150181994496, 94150182010879, +STORE, 94150182010880, 94150182014975, +ERASE, 139679752617984, 139679752617984, +STORE, 139679752617984, 139679752622079, +STORE, 139679752622080, 139679752626175, +ERASE, 47953042538496, 47953042538496, +STORE, 140737488347136, 140737488351231, +STORE, 140737044123648, 140737488351231, +ERASE, 140737044123648, 140737044123648, +STORE, 140737044123648, 140737044127743, +STORE, 94425324294144, 94425325006847, +ERASE, 94425324294144, 94425324294144, +STORE, 94425324294144, 94425324343295, +STORE, 94425324343296, 94425325006847, +ERASE, 94425324343296, 94425324343296, +STORE, 94425324343296, 94425324888063, +STORE, 94425324888064, 94425324986367, +STORE, 94425324986368, 94425325006847, +STORE, 140382015016960, 140382015188991, +ERASE, 140382015016960, 140382015016960, +STORE, 140382015016960, 140382015021055, +STORE, 140382015021056, 140382015188991, +ERASE, 140382015021056, 140382015021056, +STORE, 140382015021056, 140382015143935, +STORE, 140382015143936, 140382015176703, +STORE, 140382015176704, 140382015184895, +STORE, 140382015184896, 140382015188991, +STORE, 140737045585920, 140737045590015, +STORE, 140737045573632, 140737045585919, +STORE, 47250779979776, 47250779987967, +STORE, 47250779987968, 47250779996159, +STORE, 47250779996160, 47250780102655, +STORE, 47250780012544, 47250780102655, +STORE, 47250779996160, 47250780012543, +ERASE, 47250780012544, 47250780012544, +STORE, 47250780012544, 47250780086271, +STORE, 47250780086272, 47250780102655, +STORE, 47250780065792, 47250780086271, +STORE, 47250780012544, 47250780065791, +ERASE, 47250780012544, 47250780012544, +STORE, 47250780012544, 47250780065791, +STORE, 47250780082176, 47250780086271, +STORE, 47250780065792, 47250780082175, +ERASE, 47250780065792, 47250780065792, +STORE, 47250780065792, 47250780082175, +STORE, 47250780094464, 47250780102655, +STORE, 47250780086272, 47250780094463, +ERASE, 47250780086272, 47250780086272, +STORE, 47250780086272, 47250780094463, +ERASE, 47250780094464, 47250780094464, +STORE, 47250780094464, 47250780102655, +STORE, 47250780102656, 47250781941759, +STORE, 47250780241920, 47250781941759, +STORE, 47250780102656, 47250780241919, +ERASE, 47250780241920, 47250780241920, +STORE, 47250780241920, 47250781900799, +STORE, 47250781900800, 47250781941759, +STORE, 47250781585408, 47250781900799, +STORE, 47250780241920, 47250781585407, +ERASE, 47250780241920, 47250780241920, +STORE, 47250780241920, 47250781585407, +STORE, 47250781896704, 47250781900799, +STORE, 47250781585408, 47250781896703, +ERASE, 47250781585408, 47250781585408, +STORE, 47250781585408, 47250781896703, +STORE, 47250781925376, 47250781941759, +STORE, 47250781900800, 47250781925375, +ERASE, 47250781900800, 47250781900800, +STORE, 47250781900800, 47250781925375, +ERASE, 47250781925376, 47250781925376, +STORE, 47250781925376, 47250781941759, +STORE, 47250781925376, 47250781954047, +ERASE, 47250781900800, 47250781900800, +STORE, 47250781900800, 47250781917183, +STORE, 47250781917184, 47250781925375, +ERASE, 47250780086272, 47250780086272, +STORE, 47250780086272, 47250780090367, +STORE, 47250780090368, 47250780094463, +ERASE, 94425324986368, 94425324986368, +STORE, 94425324986368, 94425325002751, +STORE, 94425325002752, 94425325006847, +ERASE, 140382015176704, 140382015176704, +STORE, 140382015176704, 140382015180799, +STORE, 140382015180800, 140382015184895, +ERASE, 47250779979776, 47250779979776, +STORE, 94425351438336, 94425351573503, +STORE, 140737488347136, 140737488351231, +STORE, 140736801144832, 140737488351231, +ERASE, 140736801144832, 140736801144832, +STORE, 140736801144832, 140736801148927, +STORE, 94629429358592, 94629430071295, +ERASE, 94629429358592, 94629429358592, +STORE, 94629429358592, 94629429407743, +STORE, 94629429407744, 94629430071295, +ERASE, 94629429407744, 94629429407744, +STORE, 94629429407744, 94629429952511, +STORE, 94629429952512, 94629430050815, +STORE, 94629430050816, 94629430071295, +STORE, 139801685483520, 139801685655551, +ERASE, 139801685483520, 139801685483520, +STORE, 139801685483520, 139801685487615, +STORE, 139801685487616, 139801685655551, +ERASE, 139801685487616, 139801685487616, +STORE, 139801685487616, 139801685610495, +STORE, 139801685610496, 139801685643263, +STORE, 139801685643264, 139801685651455, +STORE, 139801685651456, 139801685655551, +STORE, 140736801198080, 140736801202175, +STORE, 140736801185792, 140736801198079, +STORE, 47831109513216, 47831109521407, +STORE, 47831109521408, 47831109529599, +STORE, 47831109529600, 47831109636095, +STORE, 47831109545984, 47831109636095, +STORE, 47831109529600, 47831109545983, +ERASE, 47831109545984, 47831109545984, +STORE, 47831109545984, 47831109619711, +STORE, 47831109619712, 47831109636095, +STORE, 47831109599232, 47831109619711, +STORE, 47831109545984, 47831109599231, +ERASE, 47831109545984, 47831109545984, +STORE, 47831109545984, 47831109599231, +STORE, 47831109615616, 47831109619711, +STORE, 47831109599232, 47831109615615, +ERASE, 47831109599232, 47831109599232, +STORE, 47831109599232, 47831109615615, +STORE, 47831109627904, 47831109636095, +STORE, 47831109619712, 47831109627903, +ERASE, 47831109619712, 47831109619712, +STORE, 47831109619712, 47831109627903, +ERASE, 47831109627904, 47831109627904, +STORE, 47831109627904, 47831109636095, +STORE, 47831109636096, 47831111475199, +STORE, 47831109775360, 47831111475199, +STORE, 47831109636096, 47831109775359, +ERASE, 47831109775360, 47831109775360, +STORE, 47831109775360, 47831111434239, +STORE, 47831111434240, 47831111475199, +STORE, 47831111118848, 47831111434239, +STORE, 47831109775360, 47831111118847, +ERASE, 47831109775360, 47831109775360, +STORE, 47831109775360, 47831111118847, +STORE, 47831111430144, 47831111434239, +STORE, 47831111118848, 47831111430143, +ERASE, 47831111118848, 47831111118848, +STORE, 47831111118848, 47831111430143, +STORE, 47831111458816, 47831111475199, +STORE, 47831111434240, 47831111458815, +ERASE, 47831111434240, 47831111434240, +STORE, 47831111434240, 47831111458815, +ERASE, 47831111458816, 47831111458816, +STORE, 47831111458816, 47831111475199, +STORE, 47831111458816, 47831111487487, +ERASE, 47831111434240, 47831111434240, +STORE, 47831111434240, 47831111450623, +STORE, 47831111450624, 47831111458815, +ERASE, 47831109619712, 47831109619712, +STORE, 47831109619712, 47831109623807, +STORE, 47831109623808, 47831109627903, +ERASE, 94629430050816, 94629430050816, +STORE, 94629430050816, 94629430067199, +STORE, 94629430067200, 94629430071295, +ERASE, 139801685643264, 139801685643264, +STORE, 139801685643264, 139801685647359, +STORE, 139801685647360, 139801685651455, +ERASE, 47831109513216, 47831109513216, +STORE, 140737488347136, 140737488351231, +STORE, 140729419612160, 140737488351231, +ERASE, 140729419612160, 140729419612160, +STORE, 140729419612160, 140729419616255, +STORE, 94443354148864, 94443354861567, +ERASE, 94443354148864, 94443354148864, +STORE, 94443354148864, 94443354198015, +STORE, 94443354198016, 94443354861567, +ERASE, 94443354198016, 94443354198016, +STORE, 94443354198016, 94443354742783, +STORE, 94443354742784, 94443354841087, +STORE, 94443354841088, 94443354861567, +STORE, 139741700038656, 139741700210687, +ERASE, 139741700038656, 139741700038656, +STORE, 139741700038656, 139741700042751, +STORE, 139741700042752, 139741700210687, +ERASE, 139741700042752, 139741700042752, +STORE, 139741700042752, 139741700165631, +STORE, 139741700165632, 139741700198399, +STORE, 139741700198400, 139741700206591, +STORE, 139741700206592, 139741700210687, +STORE, 140729420574720, 140729420578815, +STORE, 140729420562432, 140729420574719, +STORE, 47891094958080, 47891094966271, +STORE, 47891094966272, 47891094974463, +STORE, 47891094974464, 47891095080959, +STORE, 47891094990848, 47891095080959, +STORE, 47891094974464, 47891094990847, +ERASE, 47891094990848, 47891094990848, +STORE, 47891094990848, 47891095064575, +STORE, 47891095064576, 47891095080959, +STORE, 47891095044096, 47891095064575, +STORE, 47891094990848, 47891095044095, +ERASE, 47891094990848, 47891094990848, +STORE, 47891094990848, 47891095044095, +STORE, 47891095060480, 47891095064575, +STORE, 47891095044096, 47891095060479, +ERASE, 47891095044096, 47891095044096, +STORE, 47891095044096, 47891095060479, +STORE, 47891095072768, 47891095080959, +STORE, 47891095064576, 47891095072767, +ERASE, 47891095064576, 47891095064576, +STORE, 47891095064576, 47891095072767, +ERASE, 47891095072768, 47891095072768, +STORE, 47891095072768, 47891095080959, +STORE, 47891095080960, 47891096920063, +STORE, 47891095220224, 47891096920063, +STORE, 47891095080960, 47891095220223, +ERASE, 47891095220224, 47891095220224, +STORE, 47891095220224, 47891096879103, +STORE, 47891096879104, 47891096920063, +STORE, 47891096563712, 47891096879103, +STORE, 47891095220224, 47891096563711, +ERASE, 47891095220224, 47891095220224, +STORE, 47891095220224, 47891096563711, +STORE, 47891096875008, 47891096879103, +STORE, 47891096563712, 47891096875007, +ERASE, 47891096563712, 47891096563712, +STORE, 47891096563712, 47891096875007, +STORE, 47891096903680, 47891096920063, +STORE, 47891096879104, 47891096903679, +ERASE, 47891096879104, 47891096879104, +STORE, 47891096879104, 47891096903679, +ERASE, 47891096903680, 47891096903680, +STORE, 47891096903680, 47891096920063, +STORE, 47891096903680, 47891096932351, +ERASE, 47891096879104, 47891096879104, +STORE, 47891096879104, 47891096895487, +STORE, 47891096895488, 47891096903679, +ERASE, 47891095064576, 47891095064576, +STORE, 47891095064576, 47891095068671, +STORE, 47891095068672, 47891095072767, +ERASE, 94443354841088, 94443354841088, +STORE, 94443354841088, 94443354857471, +STORE, 94443354857472, 94443354861567, +ERASE, 139741700198400, 139741700198400, +STORE, 139741700198400, 139741700202495, +STORE, 139741700202496, 139741700206591, +ERASE, 47891094958080, 47891094958080, +STORE, 94443360825344, 94443360960511, +STORE, 140737488347136, 140737488351231, +STORE, 140722961661952, 140737488351231, +ERASE, 140722961661952, 140722961661952, +STORE, 140722961661952, 140722961666047, +STORE, 94878388944896, 94878389657599, +ERASE, 94878388944896, 94878388944896, +STORE, 94878388944896, 94878388994047, +STORE, 94878388994048, 94878389657599, +ERASE, 94878388994048, 94878388994048, +STORE, 94878388994048, 94878389538815, +STORE, 94878389538816, 94878389637119, +STORE, 94878389637120, 94878389657599, +STORE, 140210690056192, 140210690228223, +ERASE, 140210690056192, 140210690056192, +STORE, 140210690056192, 140210690060287, +STORE, 140210690060288, 140210690228223, +ERASE, 140210690060288, 140210690060288, +STORE, 140210690060288, 140210690183167, +STORE, 140210690183168, 140210690215935, +STORE, 140210690215936, 140210690224127, +STORE, 140210690224128, 140210690228223, +STORE, 140722963148800, 140722963152895, +STORE, 140722963136512, 140722963148799, +STORE, 47422104940544, 47422104948735, +STORE, 47422104948736, 47422104956927, +STORE, 47422104956928, 47422105063423, +STORE, 47422104973312, 47422105063423, +STORE, 47422104956928, 47422104973311, +ERASE, 47422104973312, 47422104973312, +STORE, 47422104973312, 47422105047039, +STORE, 47422105047040, 47422105063423, +STORE, 47422105026560, 47422105047039, +STORE, 47422104973312, 47422105026559, +ERASE, 47422104973312, 47422104973312, +STORE, 47422104973312, 47422105026559, +STORE, 47422105042944, 47422105047039, +STORE, 47422105026560, 47422105042943, +ERASE, 47422105026560, 47422105026560, +STORE, 47422105026560, 47422105042943, +STORE, 47422105055232, 47422105063423, +STORE, 47422105047040, 47422105055231, +ERASE, 47422105047040, 47422105047040, +STORE, 47422105047040, 47422105055231, +ERASE, 47422105055232, 47422105055232, +STORE, 47422105055232, 47422105063423, +STORE, 47422105063424, 47422106902527, +STORE, 47422105202688, 47422106902527, +STORE, 47422105063424, 47422105202687, +ERASE, 47422105202688, 47422105202688, +STORE, 47422105202688, 47422106861567, +STORE, 47422106861568, 47422106902527, +STORE, 47422106546176, 47422106861567, +STORE, 47422105202688, 47422106546175, +ERASE, 47422105202688, 47422105202688, +STORE, 47422105202688, 47422106546175, +STORE, 47422106857472, 47422106861567, +STORE, 47422106546176, 47422106857471, +ERASE, 47422106546176, 47422106546176, +STORE, 47422106546176, 47422106857471, +STORE, 47422106886144, 47422106902527, +STORE, 47422106861568, 47422106886143, +ERASE, 47422106861568, 47422106861568, +STORE, 47422106861568, 47422106886143, +ERASE, 47422106886144, 47422106886144, +STORE, 47422106886144, 47422106902527, +STORE, 47422106886144, 47422106914815, +ERASE, 47422106861568, 47422106861568, +STORE, 47422106861568, 47422106877951, +STORE, 47422106877952, 47422106886143, +ERASE, 47422105047040, 47422105047040, +STORE, 47422105047040, 47422105051135, +STORE, 47422105051136, 47422105055231, +ERASE, 94878389637120, 94878389637120, +STORE, 94878389637120, 94878389653503, +STORE, 94878389653504, 94878389657599, +ERASE, 140210690215936, 140210690215936, +STORE, 140210690215936, 140210690220031, +STORE, 140210690220032, 140210690224127, +ERASE, 47422104940544, 47422104940544, +STORE, 140737488347136, 140737488351231, +STORE, 140727690309632, 140737488351231, +ERASE, 140727690309632, 140727690309632, +STORE, 140727690309632, 140727690313727, +STORE, 94121892208640, 94121892921343, +ERASE, 94121892208640, 94121892208640, +STORE, 94121892208640, 94121892257791, +STORE, 94121892257792, 94121892921343, +ERASE, 94121892257792, 94121892257792, +STORE, 94121892257792, 94121892802559, +STORE, 94121892802560, 94121892900863, +STORE, 94121892900864, 94121892921343, +STORE, 140662438326272, 140662438498303, +ERASE, 140662438326272, 140662438326272, +STORE, 140662438326272, 140662438330367, +STORE, 140662438330368, 140662438498303, +ERASE, 140662438330368, 140662438330368, +STORE, 140662438330368, 140662438453247, +STORE, 140662438453248, 140662438486015, +STORE, 140662438486016, 140662438494207, +STORE, 140662438494208, 140662438498303, +STORE, 140727690379264, 140727690383359, +STORE, 140727690366976, 140727690379263, +STORE, 46970356670464, 46970356678655, +STORE, 46970356678656, 46970356686847, +STORE, 46970356686848, 46970356793343, +STORE, 46970356703232, 46970356793343, +STORE, 46970356686848, 46970356703231, +ERASE, 46970356703232, 46970356703232, +STORE, 46970356703232, 46970356776959, +STORE, 46970356776960, 46970356793343, +STORE, 46970356756480, 46970356776959, +STORE, 46970356703232, 46970356756479, +ERASE, 46970356703232, 46970356703232, +STORE, 46970356703232, 46970356756479, +STORE, 46970356772864, 46970356776959, +STORE, 46970356756480, 46970356772863, +ERASE, 46970356756480, 46970356756480, +STORE, 46970356756480, 46970356772863, +STORE, 46970356785152, 46970356793343, +STORE, 46970356776960, 46970356785151, +ERASE, 46970356776960, 46970356776960, +STORE, 46970356776960, 46970356785151, +ERASE, 46970356785152, 46970356785152, +STORE, 46970356785152, 46970356793343, +STORE, 46970356793344, 46970358632447, +STORE, 46970356932608, 46970358632447, +STORE, 46970356793344, 46970356932607, +ERASE, 46970356932608, 46970356932608, +STORE, 46970356932608, 46970358591487, +STORE, 46970358591488, 46970358632447, +STORE, 46970358276096, 46970358591487, +STORE, 46970356932608, 46970358276095, +ERASE, 46970356932608, 46970356932608, +STORE, 46970356932608, 46970358276095, +STORE, 46970358587392, 46970358591487, +STORE, 46970358276096, 46970358587391, +ERASE, 46970358276096, 46970358276096, +STORE, 46970358276096, 46970358587391, +STORE, 46970358616064, 46970358632447, +STORE, 46970358591488, 46970358616063, +ERASE, 46970358591488, 46970358591488, +STORE, 46970358591488, 46970358616063, +ERASE, 46970358616064, 46970358616064, +STORE, 46970358616064, 46970358632447, +STORE, 46970358616064, 46970358644735, +ERASE, 46970358591488, 46970358591488, +STORE, 46970358591488, 46970358607871, +STORE, 46970358607872, 46970358616063, +ERASE, 46970356776960, 46970356776960, +STORE, 46970356776960, 46970356781055, +STORE, 46970356781056, 46970356785151, +ERASE, 94121892900864, 94121892900864, +STORE, 94121892900864, 94121892917247, +STORE, 94121892917248, 94121892921343, +ERASE, 140662438486016, 140662438486016, +STORE, 140662438486016, 140662438490111, +STORE, 140662438490112, 140662438494207, +ERASE, 46970356670464, 46970356670464, +STORE, 94121898610688, 94121898745855, +STORE, 140737488347136, 140737488351231, +STORE, 140737189351424, 140737488351231, +ERASE, 140737189351424, 140737189351424, +STORE, 140737189351424, 140737189355519, +STORE, 93847948832768, 93847949545471, +ERASE, 93847948832768, 93847948832768, +STORE, 93847948832768, 93847948881919, +STORE, 93847948881920, 93847949545471, +ERASE, 93847948881920, 93847948881920, +STORE, 93847948881920, 93847949426687, +STORE, 93847949426688, 93847949524991, +STORE, 93847949524992, 93847949545471, +STORE, 139698989985792, 139698990157823, +ERASE, 139698989985792, 139698989985792, +STORE, 139698989985792, 139698989989887, +STORE, 139698989989888, 139698990157823, +ERASE, 139698989989888, 139698989989888, +STORE, 139698989989888, 139698990112767, +STORE, 139698990112768, 139698990145535, +STORE, 139698990145536, 139698990153727, +STORE, 139698990153728, 139698990157823, +STORE, 140737189744640, 140737189748735, +STORE, 140737189732352, 140737189744639, +STORE, 47933805010944, 47933805019135, +STORE, 47933805019136, 47933805027327, +STORE, 47933805027328, 47933805133823, +STORE, 47933805043712, 47933805133823, +STORE, 47933805027328, 47933805043711, +ERASE, 47933805043712, 47933805043712, +STORE, 47933805043712, 47933805117439, +STORE, 47933805117440, 47933805133823, +STORE, 47933805096960, 47933805117439, +STORE, 47933805043712, 47933805096959, +ERASE, 47933805043712, 47933805043712, +STORE, 47933805043712, 47933805096959, +STORE, 47933805113344, 47933805117439, +STORE, 47933805096960, 47933805113343, +ERASE, 47933805096960, 47933805096960, +STORE, 47933805096960, 47933805113343, +STORE, 47933805125632, 47933805133823, +STORE, 47933805117440, 47933805125631, +ERASE, 47933805117440, 47933805117440, +STORE, 47933805117440, 47933805125631, +ERASE, 47933805125632, 47933805125632, +STORE, 47933805125632, 47933805133823, +STORE, 47933805133824, 47933806972927, +STORE, 47933805273088, 47933806972927, +STORE, 47933805133824, 47933805273087, +ERASE, 47933805273088, 47933805273088, +STORE, 47933805273088, 47933806931967, +STORE, 47933806931968, 47933806972927, +STORE, 47933806616576, 47933806931967, +STORE, 47933805273088, 47933806616575, +ERASE, 47933805273088, 47933805273088, +STORE, 47933805273088, 47933806616575, +STORE, 47933806927872, 47933806931967, +STORE, 47933806616576, 47933806927871, +ERASE, 47933806616576, 47933806616576, +STORE, 47933806616576, 47933806927871, +STORE, 47933806956544, 47933806972927, +STORE, 47933806931968, 47933806956543, +ERASE, 47933806931968, 47933806931968, +STORE, 47933806931968, 47933806956543, +ERASE, 47933806956544, 47933806956544, +STORE, 47933806956544, 47933806972927, +STORE, 47933806956544, 47933806985215, +ERASE, 47933806931968, 47933806931968, +STORE, 47933806931968, 47933806948351, +STORE, 47933806948352, 47933806956543, +ERASE, 47933805117440, 47933805117440, +STORE, 47933805117440, 47933805121535, +STORE, 47933805121536, 47933805125631, +ERASE, 93847949524992, 93847949524992, +STORE, 93847949524992, 93847949541375, +STORE, 93847949541376, 93847949545471, +ERASE, 139698990145536, 139698990145536, +STORE, 139698990145536, 139698990149631, +STORE, 139698990149632, 139698990153727, +ERASE, 47933805010944, 47933805010944, +STORE, 140737488347136, 140737488351231, +STORE, 140725553991680, 140737488351231, +ERASE, 140725553991680, 140725553991680, +STORE, 140725553991680, 140725553995775, +STORE, 93980056248320, 93980056961023, +ERASE, 93980056248320, 93980056248320, +STORE, 93980056248320, 93980056297471, +STORE, 93980056297472, 93980056961023, +ERASE, 93980056297472, 93980056297472, +STORE, 93980056297472, 93980056842239, +STORE, 93980056842240, 93980056940543, +STORE, 93980056940544, 93980056961023, +STORE, 140146588971008, 140146589143039, +ERASE, 140146588971008, 140146588971008, +STORE, 140146588971008, 140146588975103, +STORE, 140146588975104, 140146589143039, +ERASE, 140146588975104, 140146588975104, +STORE, 140146588975104, 140146589097983, +STORE, 140146589097984, 140146589130751, +STORE, 140146589130752, 140146589138943, +STORE, 140146589138944, 140146589143039, +STORE, 140725554860032, 140725554864127, +STORE, 140725554847744, 140725554860031, +STORE, 47486206025728, 47486206033919, +STORE, 47486206033920, 47486206042111, +STORE, 47486206042112, 47486206148607, +STORE, 47486206058496, 47486206148607, +STORE, 47486206042112, 47486206058495, +ERASE, 47486206058496, 47486206058496, +STORE, 47486206058496, 47486206132223, +STORE, 47486206132224, 47486206148607, +STORE, 47486206111744, 47486206132223, +STORE, 47486206058496, 47486206111743, +ERASE, 47486206058496, 47486206058496, +STORE, 47486206058496, 47486206111743, +STORE, 47486206128128, 47486206132223, +STORE, 47486206111744, 47486206128127, +ERASE, 47486206111744, 47486206111744, +STORE, 47486206111744, 47486206128127, +STORE, 47486206140416, 47486206148607, +STORE, 47486206132224, 47486206140415, +ERASE, 47486206132224, 47486206132224, +STORE, 47486206132224, 47486206140415, +ERASE, 47486206140416, 47486206140416, +STORE, 47486206140416, 47486206148607, +STORE, 47486206148608, 47486207987711, +STORE, 47486206287872, 47486207987711, +STORE, 47486206148608, 47486206287871, +ERASE, 47486206287872, 47486206287872, +STORE, 47486206287872, 47486207946751, +STORE, 47486207946752, 47486207987711, +STORE, 47486207631360, 47486207946751, +STORE, 47486206287872, 47486207631359, +ERASE, 47486206287872, 47486206287872, +STORE, 47486206287872, 47486207631359, +STORE, 47486207942656, 47486207946751, +STORE, 47486207631360, 47486207942655, +ERASE, 47486207631360, 47486207631360, +STORE, 47486207631360, 47486207942655, +STORE, 47486207971328, 47486207987711, +STORE, 47486207946752, 47486207971327, +ERASE, 47486207946752, 47486207946752, +STORE, 47486207946752, 47486207971327, +ERASE, 47486207971328, 47486207971328, +STORE, 47486207971328, 47486207987711, +STORE, 47486207971328, 47486207999999, +ERASE, 47486207946752, 47486207946752, +STORE, 47486207946752, 47486207963135, +STORE, 47486207963136, 47486207971327, +ERASE, 47486206132224, 47486206132224, +STORE, 47486206132224, 47486206136319, +STORE, 47486206136320, 47486206140415, +ERASE, 93980056940544, 93980056940544, +STORE, 93980056940544, 93980056956927, +STORE, 93980056956928, 93980056961023, +ERASE, 140146589130752, 140146589130752, +STORE, 140146589130752, 140146589134847, +STORE, 140146589134848, 140146589138943, +ERASE, 47486206025728, 47486206025728, +STORE, 93980070006784, 93980070141951, +STORE, 140737488347136, 140737488351231, +STORE, 140727334776832, 140737488351231, +ERASE, 140727334776832, 140727334776832, +STORE, 140727334776832, 140727334780927, +STORE, 94049747247104, 94049747959807, +ERASE, 94049747247104, 94049747247104, +STORE, 94049747247104, 94049747296255, +STORE, 94049747296256, 94049747959807, +ERASE, 94049747296256, 94049747296256, +STORE, 94049747296256, 94049747841023, +STORE, 94049747841024, 94049747939327, +STORE, 94049747939328, 94049747959807, +STORE, 140227307216896, 140227307388927, +ERASE, 140227307216896, 140227307216896, +STORE, 140227307216896, 140227307220991, +STORE, 140227307220992, 140227307388927, +ERASE, 140227307220992, 140227307220992, +STORE, 140227307220992, 140227307343871, +STORE, 140227307343872, 140227307376639, +STORE, 140227307376640, 140227307384831, +STORE, 140227307384832, 140227307388927, +STORE, 140727335337984, 140727335342079, +STORE, 140727335325696, 140727335337983, +STORE, 47405487779840, 47405487788031, +STORE, 47405487788032, 47405487796223, +STORE, 47405487796224, 47405487902719, +STORE, 47405487812608, 47405487902719, +STORE, 47405487796224, 47405487812607, +ERASE, 47405487812608, 47405487812608, +STORE, 47405487812608, 47405487886335, +STORE, 47405487886336, 47405487902719, +STORE, 47405487865856, 47405487886335, +STORE, 47405487812608, 47405487865855, +ERASE, 47405487812608, 47405487812608, +STORE, 47405487812608, 47405487865855, +STORE, 47405487882240, 47405487886335, +STORE, 47405487865856, 47405487882239, +ERASE, 47405487865856, 47405487865856, +STORE, 47405487865856, 47405487882239, +STORE, 47405487894528, 47405487902719, +STORE, 47405487886336, 47405487894527, +ERASE, 47405487886336, 47405487886336, +STORE, 47405487886336, 47405487894527, +ERASE, 47405487894528, 47405487894528, +STORE, 47405487894528, 47405487902719, +STORE, 47405487902720, 47405489741823, +STORE, 47405488041984, 47405489741823, +STORE, 47405487902720, 47405488041983, +ERASE, 47405488041984, 47405488041984, +STORE, 47405488041984, 47405489700863, +STORE, 47405489700864, 47405489741823, +STORE, 47405489385472, 47405489700863, +STORE, 47405488041984, 47405489385471, +ERASE, 47405488041984, 47405488041984, +STORE, 47405488041984, 47405489385471, +STORE, 47405489696768, 47405489700863, +STORE, 47405489385472, 47405489696767, +ERASE, 47405489385472, 47405489385472, +STORE, 47405489385472, 47405489696767, +STORE, 47405489725440, 47405489741823, +STORE, 47405489700864, 47405489725439, +ERASE, 47405489700864, 47405489700864, +STORE, 47405489700864, 47405489725439, +ERASE, 47405489725440, 47405489725440, +STORE, 47405489725440, 47405489741823, +STORE, 47405489725440, 47405489754111, +ERASE, 47405489700864, 47405489700864, +STORE, 47405489700864, 47405489717247, +STORE, 47405489717248, 47405489725439, +ERASE, 47405487886336, 47405487886336, +STORE, 47405487886336, 47405487890431, +STORE, 47405487890432, 47405487894527, +ERASE, 94049747939328, 94049747939328, +STORE, 94049747939328, 94049747955711, +STORE, 94049747955712, 94049747959807, +ERASE, 140227307376640, 140227307376640, +STORE, 140227307376640, 140227307380735, +STORE, 140227307380736, 140227307384831, +ERASE, 47405487779840, 47405487779840, +STORE, 94049758810112, 94049758945279, +STORE, 140737488347136, 140737488351231, +STORE, 140727079718912, 140737488351231, +ERASE, 140727079718912, 140727079718912, +STORE, 140727079718912, 140727079723007, +STORE, 94250996527104, 94250997239807, +ERASE, 94250996527104, 94250996527104, +STORE, 94250996527104, 94250996576255, +STORE, 94250996576256, 94250997239807, +ERASE, 94250996576256, 94250996576256, +STORE, 94250996576256, 94250997121023, +STORE, 94250997121024, 94250997219327, +STORE, 94250997219328, 94250997239807, +STORE, 140060022587392, 140060022759423, +ERASE, 140060022587392, 140060022587392, +STORE, 140060022587392, 140060022591487, +STORE, 140060022591488, 140060022759423, +ERASE, 140060022591488, 140060022591488, +STORE, 140060022591488, 140060022714367, +STORE, 140060022714368, 140060022747135, +STORE, 140060022747136, 140060022755327, +STORE, 140060022755328, 140060022759423, +STORE, 140727079788544, 140727079792639, +STORE, 140727079776256, 140727079788543, +STORE, 47572772409344, 47572772417535, +STORE, 47572772417536, 47572772425727, +STORE, 47572772425728, 47572772532223, +STORE, 47572772442112, 47572772532223, +STORE, 47572772425728, 47572772442111, +ERASE, 47572772442112, 47572772442112, +STORE, 47572772442112, 47572772515839, +STORE, 47572772515840, 47572772532223, +STORE, 47572772495360, 47572772515839, +STORE, 47572772442112, 47572772495359, +ERASE, 47572772442112, 47572772442112, +STORE, 47572772442112, 47572772495359, +STORE, 47572772511744, 47572772515839, +STORE, 47572772495360, 47572772511743, +ERASE, 47572772495360, 47572772495360, +STORE, 47572772495360, 47572772511743, +STORE, 47572772524032, 47572772532223, +STORE, 47572772515840, 47572772524031, +ERASE, 47572772515840, 47572772515840, +STORE, 47572772515840, 47572772524031, +ERASE, 47572772524032, 47572772524032, +STORE, 47572772524032, 47572772532223, +STORE, 47572772532224, 47572774371327, +STORE, 47572772671488, 47572774371327, +STORE, 47572772532224, 47572772671487, +ERASE, 47572772671488, 47572772671488, +STORE, 47572772671488, 47572774330367, +STORE, 47572774330368, 47572774371327, +STORE, 47572774014976, 47572774330367, +STORE, 47572772671488, 47572774014975, +ERASE, 47572772671488, 47572772671488, +STORE, 47572772671488, 47572774014975, +STORE, 47572774326272, 47572774330367, +STORE, 47572774014976, 47572774326271, +ERASE, 47572774014976, 47572774014976, +STORE, 47572774014976, 47572774326271, +STORE, 47572774354944, 47572774371327, +STORE, 47572774330368, 47572774354943, +ERASE, 47572774330368, 47572774330368, +STORE, 47572774330368, 47572774354943, +ERASE, 47572774354944, 47572774354944, +STORE, 47572774354944, 47572774371327, +STORE, 47572774354944, 47572774383615, +ERASE, 47572774330368, 47572774330368, +STORE, 47572774330368, 47572774346751, +STORE, 47572774346752, 47572774354943, +ERASE, 47572772515840, 47572772515840, +STORE, 47572772515840, 47572772519935, +STORE, 47572772519936, 47572772524031, +ERASE, 94250997219328, 94250997219328, +STORE, 94250997219328, 94250997235711, +STORE, 94250997235712, 94250997239807, +ERASE, 140060022747136, 140060022747136, +STORE, 140060022747136, 140060022751231, +STORE, 140060022751232, 140060022755327, +ERASE, 47572772409344, 47572772409344, +STORE, 94251018305536, 94251018440703, +STORE, 140737488347136, 140737488351231, +STORE, 140730012389376, 140737488351231, +ERASE, 140730012389376, 140730012389376, +STORE, 140730012389376, 140730012393471, +STORE, 94382607675392, 94382607695871, +ERASE, 94382607675392, 94382607675392, +STORE, 94382607675392, 94382607679487, +STORE, 94382607679488, 94382607695871, +ERASE, 94382607679488, 94382607679488, +STORE, 94382607679488, 94382607683583, +STORE, 94382607683584, 94382607687679, +STORE, 94382607687680, 94382607695871, +STORE, 140252451454976, 140252451627007, +ERASE, 140252451454976, 140252451454976, +STORE, 140252451454976, 140252451459071, +STORE, 140252451459072, 140252451627007, +ERASE, 140252451459072, 140252451459072, +STORE, 140252451459072, 140252451581951, +STORE, 140252451581952, 140252451614719, +STORE, 140252451614720, 140252451622911, +STORE, 140252451622912, 140252451627007, +STORE, 140730013548544, 140730013552639, +STORE, 140730013536256, 140730013548543, +STORE, 47380343541760, 47380343549951, +STORE, 47380343549952, 47380343558143, +STORE, 47380343558144, 47380345397247, +STORE, 47380343697408, 47380345397247, +STORE, 47380343558144, 47380343697407, +ERASE, 47380343697408, 47380343697408, +STORE, 47380343697408, 47380345356287, +STORE, 47380345356288, 47380345397247, +STORE, 47380345040896, 47380345356287, +STORE, 47380343697408, 47380345040895, +ERASE, 47380343697408, 47380343697408, +STORE, 47380343697408, 47380345040895, +STORE, 47380345352192, 47380345356287, +STORE, 47380345040896, 47380345352191, +ERASE, 47380345040896, 47380345040896, +STORE, 47380345040896, 47380345352191, +STORE, 47380345380864, 47380345397247, +STORE, 47380345356288, 47380345380863, +ERASE, 47380345356288, 47380345356288, +STORE, 47380345356288, 47380345380863, +ERASE, 47380345380864, 47380345380864, +STORE, 47380345380864, 47380345397247, +ERASE, 47380345356288, 47380345356288, +STORE, 47380345356288, 47380345372671, +STORE, 47380345372672, 47380345380863, +ERASE, 94382607687680, 94382607687680, +STORE, 94382607687680, 94382607691775, +STORE, 94382607691776, 94382607695871, +ERASE, 140252451614720, 140252451614720, +STORE, 140252451614720, 140252451618815, +STORE, 140252451618816, 140252451622911, +ERASE, 47380343541760, 47380343541760, +STORE, 94382626803712, 94382626938879, +STORE, 140737488347136, 140737488351231, +STORE, 140730900271104, 140737488351231, +ERASE, 140730900271104, 140730900271104, +STORE, 140730900271104, 140730900275199, +STORE, 93855478120448, 93855478337535, +ERASE, 93855478120448, 93855478120448, +STORE, 93855478120448, 93855478198271, +STORE, 93855478198272, 93855478337535, +ERASE, 93855478198272, 93855478198272, +STORE, 93855478198272, 93855478243327, +STORE, 93855478243328, 93855478288383, +STORE, 93855478288384, 93855478337535, +STORE, 140092686573568, 140092686745599, +ERASE, 140092686573568, 140092686573568, +STORE, 140092686573568, 140092686577663, +STORE, 140092686577664, 140092686745599, +ERASE, 140092686577664, 140092686577664, +STORE, 140092686577664, 140092686700543, +STORE, 140092686700544, 140092686733311, +STORE, 140092686733312, 140092686741503, +STORE, 140092686741504, 140092686745599, +STORE, 140730900537344, 140730900541439, +STORE, 140730900525056, 140730900537343, +STORE, 47540108423168, 47540108431359, +STORE, 47540108431360, 47540108439551, +STORE, 47540108439552, 47540110278655, +STORE, 47540108578816, 47540110278655, +STORE, 47540108439552, 47540108578815, +ERASE, 47540108578816, 47540108578816, +STORE, 47540108578816, 47540110237695, +STORE, 47540110237696, 47540110278655, +STORE, 47540109922304, 47540110237695, +STORE, 47540108578816, 47540109922303, +ERASE, 47540108578816, 47540108578816, +STORE, 47540108578816, 47540109922303, +STORE, 47540110233600, 47540110237695, +STORE, 47540109922304, 47540110233599, +ERASE, 47540109922304, 47540109922304, +STORE, 47540109922304, 47540110233599, +STORE, 47540110262272, 47540110278655, +STORE, 47540110237696, 47540110262271, +ERASE, 47540110237696, 47540110237696, +STORE, 47540110237696, 47540110262271, +ERASE, 47540110262272, 47540110262272, +STORE, 47540110262272, 47540110278655, +ERASE, 47540110237696, 47540110237696, +STORE, 47540110237696, 47540110254079, +STORE, 47540110254080, 47540110262271, +ERASE, 93855478288384, 93855478288384, +STORE, 93855478288384, 93855478333439, +STORE, 93855478333440, 93855478337535, +ERASE, 140092686733312, 140092686733312, +STORE, 140092686733312, 140092686737407, +STORE, 140092686737408, 140092686741503, +ERASE, 47540108423168, 47540108423168, +STORE, 93855492222976, 93855492358143, +STORE, 93855492222976, 93855492493311, +STORE, 140737488347136, 140737488351231, +STORE, 140733498146816, 140737488351231, +ERASE, 140733498146816, 140733498146816, +STORE, 140733498146816, 140733498150911, +STORE, 94170739654656, 94170740367359, +ERASE, 94170739654656, 94170739654656, +STORE, 94170739654656, 94170739703807, +STORE, 94170739703808, 94170740367359, +ERASE, 94170739703808, 94170739703808, +STORE, 94170739703808, 94170740248575, +STORE, 94170740248576, 94170740346879, +STORE, 94170740346880, 94170740367359, +STORE, 140024788877312, 140024789049343, +ERASE, 140024788877312, 140024788877312, +STORE, 140024788877312, 140024788881407, +STORE, 140024788881408, 140024789049343, +ERASE, 140024788881408, 140024788881408, +STORE, 140024788881408, 140024789004287, +STORE, 140024789004288, 140024789037055, +STORE, 140024789037056, 140024789045247, +STORE, 140024789045248, 140024789049343, +STORE, 140733499023360, 140733499027455, +STORE, 140733499011072, 140733499023359, +STORE, 47608006119424, 47608006127615, +STORE, 47608006127616, 47608006135807, +STORE, 47608006135808, 47608006242303, +STORE, 47608006152192, 47608006242303, +STORE, 47608006135808, 47608006152191, +ERASE, 47608006152192, 47608006152192, +STORE, 47608006152192, 47608006225919, +STORE, 47608006225920, 47608006242303, +STORE, 47608006205440, 47608006225919, +STORE, 47608006152192, 47608006205439, +ERASE, 47608006152192, 47608006152192, +STORE, 47608006152192, 47608006205439, +STORE, 47608006221824, 47608006225919, +STORE, 47608006205440, 47608006221823, +ERASE, 47608006205440, 47608006205440, +STORE, 47608006205440, 47608006221823, +STORE, 47608006234112, 47608006242303, +STORE, 47608006225920, 47608006234111, +ERASE, 47608006225920, 47608006225920, +STORE, 47608006225920, 47608006234111, +ERASE, 47608006234112, 47608006234112, +STORE, 47608006234112, 47608006242303, +STORE, 47608006242304, 47608008081407, +STORE, 47608006381568, 47608008081407, +STORE, 47608006242304, 47608006381567, +ERASE, 47608006381568, 47608006381568, +STORE, 47608006381568, 47608008040447, +STORE, 47608008040448, 47608008081407, +STORE, 47608007725056, 47608008040447, +STORE, 47608006381568, 47608007725055, +ERASE, 47608006381568, 47608006381568, +STORE, 47608006381568, 47608007725055, +STORE, 47608008036352, 47608008040447, +STORE, 47608007725056, 47608008036351, +ERASE, 47608007725056, 47608007725056, +STORE, 47608007725056, 47608008036351, +STORE, 47608008065024, 47608008081407, +STORE, 47608008040448, 47608008065023, +ERASE, 47608008040448, 47608008040448, +STORE, 47608008040448, 47608008065023, +ERASE, 47608008065024, 47608008065024, +STORE, 47608008065024, 47608008081407, +STORE, 47608008065024, 47608008093695, +ERASE, 47608008040448, 47608008040448, +STORE, 47608008040448, 47608008056831, +STORE, 47608008056832, 47608008065023, +ERASE, 47608006225920, 47608006225920, +STORE, 47608006225920, 47608006230015, +STORE, 47608006230016, 47608006234111, +ERASE, 94170740346880, 94170740346880, +STORE, 94170740346880, 94170740363263, +STORE, 94170740363264, 94170740367359, +ERASE, 140024789037056, 140024789037056, +STORE, 140024789037056, 140024789041151, +STORE, 140024789041152, 140024789045247, +ERASE, 47608006119424, 47608006119424, +STORE, 140737488347136, 140737488351231, +STORE, 140730264326144, 140737488351231, +ERASE, 140730264326144, 140730264326144, +STORE, 140730264326144, 140730264330239, +STORE, 94653216407552, 94653217120255, +ERASE, 94653216407552, 94653216407552, +STORE, 94653216407552, 94653216456703, +STORE, 94653216456704, 94653217120255, +ERASE, 94653216456704, 94653216456704, +STORE, 94653216456704, 94653217001471, +STORE, 94653217001472, 94653217099775, +STORE, 94653217099776, 94653217120255, +STORE, 140103617011712, 140103617183743, +ERASE, 140103617011712, 140103617011712, +STORE, 140103617011712, 140103617015807, +STORE, 140103617015808, 140103617183743, +ERASE, 140103617015808, 140103617015808, +STORE, 140103617015808, 140103617138687, +STORE, 140103617138688, 140103617171455, +STORE, 140103617171456, 140103617179647, +STORE, 140103617179648, 140103617183743, +STORE, 140730265427968, 140730265432063, +STORE, 140730265415680, 140730265427967, +STORE, 47529177985024, 47529177993215, +STORE, 47529177993216, 47529178001407, +STORE, 47529178001408, 47529178107903, +STORE, 47529178017792, 47529178107903, +STORE, 47529178001408, 47529178017791, +ERASE, 47529178017792, 47529178017792, +STORE, 47529178017792, 47529178091519, +STORE, 47529178091520, 47529178107903, +STORE, 47529178071040, 47529178091519, +STORE, 47529178017792, 47529178071039, +ERASE, 47529178017792, 47529178017792, +STORE, 47529178017792, 47529178071039, +STORE, 47529178087424, 47529178091519, +STORE, 47529178071040, 47529178087423, +ERASE, 47529178071040, 47529178071040, +STORE, 47529178071040, 47529178087423, +STORE, 47529178099712, 47529178107903, +STORE, 47529178091520, 47529178099711, +ERASE, 47529178091520, 47529178091520, +STORE, 47529178091520, 47529178099711, +ERASE, 47529178099712, 47529178099712, +STORE, 47529178099712, 47529178107903, +STORE, 47529178107904, 47529179947007, +STORE, 47529178247168, 47529179947007, +STORE, 47529178107904, 47529178247167, +ERASE, 47529178247168, 47529178247168, +STORE, 47529178247168, 47529179906047, +STORE, 47529179906048, 47529179947007, +STORE, 47529179590656, 47529179906047, +STORE, 47529178247168, 47529179590655, +ERASE, 47529178247168, 47529178247168, +STORE, 47529178247168, 47529179590655, +STORE, 47529179901952, 47529179906047, +STORE, 47529179590656, 47529179901951, +ERASE, 47529179590656, 47529179590656, +STORE, 47529179590656, 47529179901951, +STORE, 47529179930624, 47529179947007, +STORE, 47529179906048, 47529179930623, +ERASE, 47529179906048, 47529179906048, +STORE, 47529179906048, 47529179930623, +ERASE, 47529179930624, 47529179930624, +STORE, 47529179930624, 47529179947007, +STORE, 47529179930624, 47529179959295, +ERASE, 47529179906048, 47529179906048, +STORE, 47529179906048, 47529179922431, +STORE, 47529179922432, 47529179930623, +ERASE, 47529178091520, 47529178091520, +STORE, 47529178091520, 47529178095615, +STORE, 47529178095616, 47529178099711, +ERASE, 94653217099776, 94653217099776, +STORE, 94653217099776, 94653217116159, +STORE, 94653217116160, 94653217120255, +ERASE, 140103617171456, 140103617171456, +STORE, 140103617171456, 140103617175551, +STORE, 140103617175552, 140103617179647, +ERASE, 47529177985024, 47529177985024, +STORE, 94653241135104, 94653241270271, +STORE, 140737488347136, 140737488351231, +STORE, 140736284549120, 140737488351231, +ERASE, 140736284549120, 140736284549120, +STORE, 140736284549120, 140736284553215, +STORE, 93963663822848, 93963664506879, +ERASE, 93963663822848, 93963663822848, +STORE, 93963663822848, 93963663884287, +STORE, 93963663884288, 93963664506879, +ERASE, 93963663884288, 93963663884288, +STORE, 93963663884288, 93963664240639, +STORE, 93963664240640, 93963664379903, +STORE, 93963664379904, 93963664506879, +STORE, 140450188439552, 140450188611583, +ERASE, 140450188439552, 140450188439552, +STORE, 140450188439552, 140450188443647, +STORE, 140450188443648, 140450188611583, +ERASE, 140450188443648, 140450188443648, +STORE, 140450188443648, 140450188566527, +STORE, 140450188566528, 140450188599295, +STORE, 140450188599296, 140450188607487, +STORE, 140450188607488, 140450188611583, +STORE, 140736284577792, 140736284581887, +STORE, 140736284565504, 140736284577791, +STORE, 47182606557184, 47182606565375, +STORE, 47182606565376, 47182606573567, +STORE, 47182606573568, 47182608412671, +STORE, 47182606712832, 47182608412671, +STORE, 47182606573568, 47182606712831, +ERASE, 47182606712832, 47182606712832, +STORE, 47182606712832, 47182608371711, +STORE, 47182608371712, 47182608412671, +STORE, 47182608056320, 47182608371711, +STORE, 47182606712832, 47182608056319, +ERASE, 47182606712832, 47182606712832, +STORE, 47182606712832, 47182608056319, +STORE, 47182608367616, 47182608371711, +STORE, 47182608056320, 47182608367615, +ERASE, 47182608056320, 47182608056320, +STORE, 47182608056320, 47182608367615, +STORE, 47182608396288, 47182608412671, +STORE, 47182608371712, 47182608396287, +ERASE, 47182608371712, 47182608371712, +STORE, 47182608371712, 47182608396287, +ERASE, 47182608396288, 47182608396288, +STORE, 47182608396288, 47182608412671, +STORE, 47182608412672, 47182608523263, +STORE, 47182608429056, 47182608523263, +STORE, 47182608412672, 47182608429055, +ERASE, 47182608429056, 47182608429056, +STORE, 47182608429056, 47182608515071, +STORE, 47182608515072, 47182608523263, +STORE, 47182608490496, 47182608515071, +STORE, 47182608429056, 47182608490495, +ERASE, 47182608429056, 47182608429056, +STORE, 47182608429056, 47182608490495, +STORE, 47182608510976, 47182608515071, +STORE, 47182608490496, 47182608510975, +ERASE, 47182608490496, 47182608490496, +STORE, 47182608490496, 47182608510975, +ERASE, 47182608515072, 47182608515072, +STORE, 47182608515072, 47182608523263, +STORE, 47182608523264, 47182608568319, +ERASE, 47182608523264, 47182608523264, +STORE, 47182608523264, 47182608531455, +STORE, 47182608531456, 47182608568319, +STORE, 47182608551936, 47182608568319, +STORE, 47182608531456, 47182608551935, +ERASE, 47182608531456, 47182608531456, +STORE, 47182608531456, 47182608551935, +STORE, 47182608560128, 47182608568319, +STORE, 47182608551936, 47182608560127, +ERASE, 47182608551936, 47182608551936, +STORE, 47182608551936, 47182608568319, +ERASE, 47182608551936, 47182608551936, +STORE, 47182608551936, 47182608560127, +STORE, 47182608560128, 47182608568319, +ERASE, 47182608560128, 47182608560128, +STORE, 47182608560128, 47182608568319, +STORE, 47182608568320, 47182608916479, +STORE, 47182608609280, 47182608916479, +STORE, 47182608568320, 47182608609279, +ERASE, 47182608609280, 47182608609280, +STORE, 47182608609280, 47182608891903, +STORE, 47182608891904, 47182608916479, +STORE, 47182608822272, 47182608891903, +STORE, 47182608609280, 47182608822271, +ERASE, 47182608609280, 47182608609280, +STORE, 47182608609280, 47182608822271, +STORE, 47182608887808, 47182608891903, +STORE, 47182608822272, 47182608887807, +ERASE, 47182608822272, 47182608822272, +STORE, 47182608822272, 47182608887807, +ERASE, 47182608891904, 47182608891904, +STORE, 47182608891904, 47182608916479, +STORE, 47182608916480, 47182611177471, +STORE, 47182609068032, 47182611177471, +STORE, 47182608916480, 47182609068031, +ERASE, 47182609068032, 47182609068032, +STORE, 47182609068032, 47182611161087, +STORE, 47182611161088, 47182611177471, +STORE, 47182611169280, 47182611177471, +STORE, 47182611161088, 47182611169279, +ERASE, 47182611161088, 47182611161088, +STORE, 47182611161088, 47182611169279, +ERASE, 47182611169280, 47182611169280, +STORE, 47182611169280, 47182611177471, +STORE, 47182611177472, 47182611312639, +ERASE, 47182611177472, 47182611177472, +STORE, 47182611177472, 47182611202047, +STORE, 47182611202048, 47182611312639, +STORE, 47182611263488, 47182611312639, +STORE, 47182611202048, 47182611263487, +ERASE, 47182611202048, 47182611202048, +STORE, 47182611202048, 47182611263487, +STORE, 47182611288064, 47182611312639, +STORE, 47182611263488, 47182611288063, +ERASE, 47182611263488, 47182611263488, +STORE, 47182611263488, 47182611312639, +ERASE, 47182611263488, 47182611263488, +STORE, 47182611263488, 47182611288063, +STORE, 47182611288064, 47182611312639, +STORE, 47182611296256, 47182611312639, +STORE, 47182611288064, 47182611296255, +ERASE, 47182611288064, 47182611288064, +STORE, 47182611288064, 47182611296255, +ERASE, 47182611296256, 47182611296256, +STORE, 47182611296256, 47182611312639, +STORE, 47182611296256, 47182611320831, +STORE, 47182611320832, 47182611484671, +ERASE, 47182611320832, 47182611320832, +STORE, 47182611320832, 47182611333119, +STORE, 47182611333120, 47182611484671, +STORE, 47182611431424, 47182611484671, +STORE, 47182611333120, 47182611431423, +ERASE, 47182611333120, 47182611333120, +STORE, 47182611333120, 47182611431423, +STORE, 47182611476480, 47182611484671, +STORE, 47182611431424, 47182611476479, +ERASE, 47182611431424, 47182611431424, +STORE, 47182611431424, 47182611484671, +ERASE, 47182611431424, 47182611431424, +STORE, 47182611431424, 47182611476479, +STORE, 47182611476480, 47182611484671, +ERASE, 47182611476480, 47182611476480, +STORE, 47182611476480, 47182611484671, +STORE, 47182611484672, 47182612082687, +STORE, 47182611603456, 47182612082687, +STORE, 47182611484672, 47182611603455, +ERASE, 47182611603456, 47182611603456, +STORE, 47182611603456, 47182612029439, +STORE, 47182612029440, 47182612082687, +STORE, 47182611918848, 47182612029439, +STORE, 47182611603456, 47182611918847, +ERASE, 47182611603456, 47182611603456, +STORE, 47182611603456, 47182611918847, +STORE, 47182612025344, 47182612029439, +STORE, 47182611918848, 47182612025343, +ERASE, 47182611918848, 47182611918848, +STORE, 47182611918848, 47182612025343, +ERASE, 47182612029440, 47182612029440, +STORE, 47182612029440, 47182612082687, +STORE, 47182612082688, 47182615134207, +STORE, 47182612627456, 47182615134207, +STORE, 47182612082688, 47182612627455, +ERASE, 47182612627456, 47182612627456, +STORE, 47182612627456, 47182614913023, +STORE, 47182614913024, 47182615134207, +STORE, 47182614323200, 47182614913023, +STORE, 47182612627456, 47182614323199, +ERASE, 47182612627456, 47182612627456, +STORE, 47182612627456, 47182614323199, +STORE, 47182614908928, 47182614913023, +STORE, 47182614323200, 47182614908927, +ERASE, 47182614323200, 47182614323200, +STORE, 47182614323200, 47182614908927, +STORE, 47182615117824, 47182615134207, +STORE, 47182614913024, 47182615117823, +ERASE, 47182614913024, 47182614913024, +STORE, 47182614913024, 47182615117823, +ERASE, 47182615117824, 47182615117824, +STORE, 47182615117824, 47182615134207, +STORE, 47182615134208, 47182615166975, +ERASE, 47182615134208, 47182615134208, +STORE, 47182615134208, 47182615142399, +STORE, 47182615142400, 47182615166975, +STORE, 47182615154688, 47182615166975, +STORE, 47182615142400, 47182615154687, +ERASE, 47182615142400, 47182615142400, +STORE, 47182615142400, 47182615154687, +STORE, 47182615158784, 47182615166975, +STORE, 47182615154688, 47182615158783, +ERASE, 47182615154688, 47182615154688, +STORE, 47182615154688, 47182615166975, +ERASE, 47182615154688, 47182615154688, +STORE, 47182615154688, 47182615158783, +STORE, 47182615158784, 47182615166975, +ERASE, 47182615158784, 47182615158784, +STORE, 47182615158784, 47182615166975, +STORE, 47182615166976, 47182615203839, +ERASE, 47182615166976, 47182615166976, +STORE, 47182615166976, 47182615175167, +STORE, 47182615175168, 47182615203839, +STORE, 47182615191552, 47182615203839, +STORE, 47182615175168, 47182615191551, +ERASE, 47182615175168, 47182615175168, +STORE, 47182615175168, 47182615191551, +STORE, 47182615195648, 47182615203839, +STORE, 47182615191552, 47182615195647, +ERASE, 47182615191552, 47182615191552, +STORE, 47182615191552, 47182615203839, +ERASE, 47182615191552, 47182615191552, +STORE, 47182615191552, 47182615195647, +STORE, 47182615195648, 47182615203839, +ERASE, 47182615195648, 47182615195648, +STORE, 47182615195648, 47182615203839, +STORE, 47182615203840, 47182615678975, +ERASE, 47182615203840, 47182615203840, +STORE, 47182615203840, 47182615212031, +STORE, 47182615212032, 47182615678975, +STORE, 47182615547904, 47182615678975, +STORE, 47182615212032, 47182615547903, +ERASE, 47182615212032, 47182615212032, +STORE, 47182615212032, 47182615547903, +STORE, 47182615670784, 47182615678975, +STORE, 47182615547904, 47182615670783, +ERASE, 47182615547904, 47182615547904, +STORE, 47182615547904, 47182615678975, +ERASE, 47182615547904, 47182615547904, +STORE, 47182615547904, 47182615670783, +STORE, 47182615670784, 47182615678975, +ERASE, 47182615670784, 47182615670784, +STORE, 47182615670784, 47182615678975, +STORE, 47182615678976, 47182615687167, +STORE, 47182615687168, 47182615707647, +ERASE, 47182615687168, 47182615687168, +STORE, 47182615687168, 47182615691263, +STORE, 47182615691264, 47182615707647, +STORE, 47182615695360, 47182615707647, +STORE, 47182615691264, 47182615695359, +ERASE, 47182615691264, 47182615691264, +STORE, 47182615691264, 47182615695359, +STORE, 47182615699456, 47182615707647, +STORE, 47182615695360, 47182615699455, +ERASE, 47182615695360, 47182615695360, +STORE, 47182615695360, 47182615707647, +ERASE, 47182615695360, 47182615695360, +STORE, 47182615695360, 47182615699455, +STORE, 47182615699456, 47182615707647, +ERASE, 47182615699456, 47182615699456, +STORE, 47182615699456, 47182615707647, +STORE, 47182615707648, 47182615715839, +ERASE, 47182608371712, 47182608371712, +STORE, 47182608371712, 47182608388095, +STORE, 47182608388096, 47182608396287, +ERASE, 47182615699456, 47182615699456, +STORE, 47182615699456, 47182615703551, +STORE, 47182615703552, 47182615707647, +ERASE, 47182611288064, 47182611288064, +STORE, 47182611288064, 47182611292159, +STORE, 47182611292160, 47182611296255, +ERASE, 47182615670784, 47182615670784, +STORE, 47182615670784, 47182615674879, +STORE, 47182615674880, 47182615678975, +ERASE, 47182615195648, 47182615195648, +STORE, 47182615195648, 47182615199743, +STORE, 47182615199744, 47182615203839, +ERASE, 47182615158784, 47182615158784, +STORE, 47182615158784, 47182615162879, +STORE, 47182615162880, 47182615166975, +ERASE, 47182614913024, 47182614913024, +STORE, 47182614913024, 47182615109631, +STORE, 47182615109632, 47182615117823, +ERASE, 47182612029440, 47182612029440, +STORE, 47182612029440, 47182612066303, +STORE, 47182612066304, 47182612082687, +ERASE, 47182611476480, 47182611476480, +STORE, 47182611476480, 47182611480575, +STORE, 47182611480576, 47182611484671, +ERASE, 47182611161088, 47182611161088, +STORE, 47182611161088, 47182611165183, +STORE, 47182611165184, 47182611169279, +ERASE, 47182608891904, 47182608891904, +STORE, 47182608891904, 47182608912383, +STORE, 47182608912384, 47182608916479, +ERASE, 47182608560128, 47182608560128, +STORE, 47182608560128, 47182608564223, +STORE, 47182608564224, 47182608568319, +ERASE, 47182608515072, 47182608515072, +STORE, 47182608515072, 47182608519167, +STORE, 47182608519168, 47182608523263, +ERASE, 93963664379904, 93963664379904, +STORE, 93963664379904, 93963664502783, +STORE, 93963664502784, 93963664506879, +ERASE, 140450188599296, 140450188599296, +STORE, 140450188599296, 140450188603391, +STORE, 140450188603392, 140450188607487, +ERASE, 47182606557184, 47182606557184, +STORE, 93963694723072, 93963694858239, +STORE, 140737488347136, 140737488351231, +STORE, 140730313261056, 140737488351231, +ERASE, 140730313261056, 140730313261056, +STORE, 140730313261056, 140730313265151, +STORE, 94386579017728, 94386579697663, +ERASE, 94386579017728, 94386579017728, +STORE, 94386579017728, 94386579083263, +STORE, 94386579083264, 94386579697663, +ERASE, 94386579083264, 94386579083264, +STORE, 94386579083264, 94386579431423, +STORE, 94386579431424, 94386579570687, +STORE, 94386579570688, 94386579697663, +STORE, 140124810838016, 140124811010047, +ERASE, 140124810838016, 140124810838016, +STORE, 140124810838016, 140124810842111, +STORE, 140124810842112, 140124811010047, +ERASE, 140124810842112, 140124810842112, +STORE, 140124810842112, 140124810964991, +STORE, 140124810964992, 140124810997759, +STORE, 140124810997760, 140124811005951, +STORE, 140124811005952, 140124811010047, +STORE, 140730313601024, 140730313605119, +STORE, 140730313588736, 140730313601023, +STORE, 47507984158720, 47507984166911, +STORE, 47507984166912, 47507984175103, +STORE, 47507984175104, 47507986014207, +STORE, 47507984314368, 47507986014207, +STORE, 47507984175104, 47507984314367, +ERASE, 47507984314368, 47507984314368, +STORE, 47507984314368, 47507985973247, +STORE, 47507985973248, 47507986014207, +STORE, 47507985657856, 47507985973247, +STORE, 47507984314368, 47507985657855, +ERASE, 47507984314368, 47507984314368, +STORE, 47507984314368, 47507985657855, +STORE, 47507985969152, 47507985973247, +STORE, 47507985657856, 47507985969151, +ERASE, 47507985657856, 47507985657856, +STORE, 47507985657856, 47507985969151, +STORE, 47507985997824, 47507986014207, +STORE, 47507985973248, 47507985997823, +ERASE, 47507985973248, 47507985973248, +STORE, 47507985973248, 47507985997823, +ERASE, 47507985997824, 47507985997824, +STORE, 47507985997824, 47507986014207, +STORE, 47507986014208, 47507986124799, +STORE, 47507986030592, 47507986124799, +STORE, 47507986014208, 47507986030591, +ERASE, 47507986030592, 47507986030592, +STORE, 47507986030592, 47507986116607, +STORE, 47507986116608, 47507986124799, +STORE, 47507986092032, 47507986116607, +STORE, 47507986030592, 47507986092031, +ERASE, 47507986030592, 47507986030592, +STORE, 47507986030592, 47507986092031, +STORE, 47507986112512, 47507986116607, +STORE, 47507986092032, 47507986112511, +ERASE, 47507986092032, 47507986092032, +STORE, 47507986092032, 47507986112511, +ERASE, 47507986116608, 47507986116608, +STORE, 47507986116608, 47507986124799, +STORE, 47507986124800, 47507986169855, +ERASE, 47507986124800, 47507986124800, +STORE, 47507986124800, 47507986132991, +STORE, 47507986132992, 47507986169855, +STORE, 47507986153472, 47507986169855, +STORE, 47507986132992, 47507986153471, +ERASE, 47507986132992, 47507986132992, +STORE, 47507986132992, 47507986153471, +STORE, 47507986161664, 47507986169855, +STORE, 47507986153472, 47507986161663, +ERASE, 47507986153472, 47507986153472, +STORE, 47507986153472, 47507986169855, +ERASE, 47507986153472, 47507986153472, +STORE, 47507986153472, 47507986161663, +STORE, 47507986161664, 47507986169855, +ERASE, 47507986161664, 47507986161664, +STORE, 47507986161664, 47507986169855, +STORE, 47507986169856, 47507986518015, +STORE, 47507986210816, 47507986518015, +STORE, 47507986169856, 47507986210815, +ERASE, 47507986210816, 47507986210816, +STORE, 47507986210816, 47507986493439, +STORE, 47507986493440, 47507986518015, +STORE, 47507986423808, 47507986493439, +STORE, 47507986210816, 47507986423807, +ERASE, 47507986210816, 47507986210816, +STORE, 47507986210816, 47507986423807, +STORE, 47507986489344, 47507986493439, +STORE, 47507986423808, 47507986489343, +ERASE, 47507986423808, 47507986423808, +STORE, 47507986423808, 47507986489343, +ERASE, 47507986493440, 47507986493440, +STORE, 47507986493440, 47507986518015, +STORE, 47507986518016, 47507988779007, +STORE, 47507986669568, 47507988779007, +STORE, 47507986518016, 47507986669567, +ERASE, 47507986669568, 47507986669568, +STORE, 47507986669568, 47507988762623, +STORE, 47507988762624, 47507988779007, +STORE, 47507988770816, 47507988779007, +STORE, 47507988762624, 47507988770815, +ERASE, 47507988762624, 47507988762624, +STORE, 47507988762624, 47507988770815, +ERASE, 47507988770816, 47507988770816, +STORE, 47507988770816, 47507988779007, +STORE, 47507988779008, 47507988914175, +ERASE, 47507988779008, 47507988779008, +STORE, 47507988779008, 47507988803583, +STORE, 47507988803584, 47507988914175, +STORE, 47507988865024, 47507988914175, +STORE, 47507988803584, 47507988865023, +ERASE, 47507988803584, 47507988803584, +STORE, 47507988803584, 47507988865023, +STORE, 47507988889600, 47507988914175, +STORE, 47507988865024, 47507988889599, +ERASE, 47507988865024, 47507988865024, +STORE, 47507988865024, 47507988914175, +ERASE, 47507988865024, 47507988865024, +STORE, 47507988865024, 47507988889599, +STORE, 47507988889600, 47507988914175, +STORE, 47507988897792, 47507988914175, +STORE, 47507988889600, 47507988897791, +ERASE, 47507988889600, 47507988889600, +STORE, 47507988889600, 47507988897791, +ERASE, 47507988897792, 47507988897792, +STORE, 47507988897792, 47507988914175, +STORE, 47507988897792, 47507988922367, +STORE, 47507988922368, 47507989086207, +ERASE, 47507988922368, 47507988922368, +STORE, 47507988922368, 47507988934655, +STORE, 47507988934656, 47507989086207, +STORE, 47507989032960, 47507989086207, +STORE, 47507988934656, 47507989032959, +ERASE, 47507988934656, 47507988934656, +STORE, 47507988934656, 47507989032959, +STORE, 47507989078016, 47507989086207, +STORE, 47507989032960, 47507989078015, +ERASE, 47507989032960, 47507989032960, +STORE, 47507989032960, 47507989086207, +ERASE, 47507989032960, 47507989032960, +STORE, 47507989032960, 47507989078015, +STORE, 47507989078016, 47507989086207, +ERASE, 47507989078016, 47507989078016, +STORE, 47507989078016, 47507989086207, +STORE, 47507989086208, 47507989684223, +STORE, 47507989204992, 47507989684223, +STORE, 47507989086208, 47507989204991, +ERASE, 47507989204992, 47507989204992, +STORE, 47507989204992, 47507989630975, +STORE, 47507989630976, 47507989684223, +STORE, 47507989520384, 47507989630975, +STORE, 47507989204992, 47507989520383, +ERASE, 47507989204992, 47507989204992, +STORE, 47507989204992, 47507989520383, +STORE, 47507989626880, 47507989630975, +STORE, 47507989520384, 47507989626879, +ERASE, 47507989520384, 47507989520384, +STORE, 47507989520384, 47507989626879, +ERASE, 47507989630976, 47507989630976, +STORE, 47507989630976, 47507989684223, +STORE, 47507989684224, 47507992735743, +STORE, 47507990228992, 47507992735743, +STORE, 47507989684224, 47507990228991, +ERASE, 47507990228992, 47507990228992, +STORE, 47507990228992, 47507992514559, +STORE, 47507992514560, 47507992735743, +STORE, 47507991924736, 47507992514559, +STORE, 47507990228992, 47507991924735, +ERASE, 47507990228992, 47507990228992, +STORE, 47507990228992, 47507991924735, +STORE, 47507992510464, 47507992514559, +STORE, 47507991924736, 47507992510463, +ERASE, 47507991924736, 47507991924736, +STORE, 47507991924736, 47507992510463, +STORE, 47507992719360, 47507992735743, +STORE, 47507992514560, 47507992719359, +ERASE, 47507992514560, 47507992514560, +STORE, 47507992514560, 47507992719359, +ERASE, 47507992719360, 47507992719360, +STORE, 47507992719360, 47507992735743, +STORE, 47507992735744, 47507992768511, +ERASE, 47507992735744, 47507992735744, +STORE, 47507992735744, 47507992743935, +STORE, 47507992743936, 47507992768511, +STORE, 47507992756224, 47507992768511, +STORE, 47507992743936, 47507992756223, +ERASE, 47507992743936, 47507992743936, +STORE, 47507992743936, 47507992756223, +STORE, 47507992760320, 47507992768511, +STORE, 47507992756224, 47507992760319, +ERASE, 47507992756224, 47507992756224, +STORE, 47507992756224, 47507992768511, +ERASE, 47507992756224, 47507992756224, +STORE, 47507992756224, 47507992760319, +STORE, 47507992760320, 47507992768511, +ERASE, 47507992760320, 47507992760320, +STORE, 47507992760320, 47507992768511, +STORE, 47507992768512, 47507992805375, +ERASE, 47507992768512, 47507992768512, +STORE, 47507992768512, 47507992776703, +STORE, 47507992776704, 47507992805375, +STORE, 47507992793088, 47507992805375, +STORE, 47507992776704, 47507992793087, +ERASE, 47507992776704, 47507992776704, +STORE, 47507992776704, 47507992793087, +STORE, 47507992797184, 47507992805375, +STORE, 47507992793088, 47507992797183, +ERASE, 47507992793088, 47507992793088, +STORE, 47507992793088, 47507992805375, +ERASE, 47507992793088, 47507992793088, +STORE, 47507992793088, 47507992797183, +STORE, 47507992797184, 47507992805375, +ERASE, 47507992797184, 47507992797184, +STORE, 47507992797184, 47507992805375, +STORE, 47507992805376, 47507993280511, +ERASE, 47507992805376, 47507992805376, +STORE, 47507992805376, 47507992813567, +STORE, 47507992813568, 47507993280511, +STORE, 47507993149440, 47507993280511, +STORE, 47507992813568, 47507993149439, +ERASE, 47507992813568, 47507992813568, +STORE, 47507992813568, 47507993149439, +STORE, 47507993272320, 47507993280511, +STORE, 47507993149440, 47507993272319, +ERASE, 47507993149440, 47507993149440, +STORE, 47507993149440, 47507993280511, +ERASE, 47507993149440, 47507993149440, +STORE, 47507993149440, 47507993272319, +STORE, 47507993272320, 47507993280511, +ERASE, 47507993272320, 47507993272320, +STORE, 47507993272320, 47507993280511, +STORE, 47507993280512, 47507993288703, +STORE, 47507993288704, 47507993309183, +ERASE, 47507993288704, 47507993288704, +STORE, 47507993288704, 47507993292799, +STORE, 47507993292800, 47507993309183, +STORE, 47507993296896, 47507993309183, +STORE, 47507993292800, 47507993296895, +ERASE, 47507993292800, 47507993292800, +STORE, 47507993292800, 47507993296895, +STORE, 47507993300992, 47507993309183, +STORE, 47507993296896, 47507993300991, +ERASE, 47507993296896, 47507993296896, +STORE, 47507993296896, 47507993309183, +ERASE, 47507993296896, 47507993296896, +STORE, 47507993296896, 47507993300991, +STORE, 47507993300992, 47507993309183, +ERASE, 47507993300992, 47507993300992, +STORE, 47507993300992, 47507993309183, +STORE, 47507993309184, 47507993317375, +ERASE, 47507985973248, 47507985973248, +STORE, 47507985973248, 47507985989631, +STORE, 47507985989632, 47507985997823, +ERASE, 47507993300992, 47507993300992, +STORE, 47507993300992, 47507993305087, +STORE, 47507993305088, 47507993309183, +ERASE, 47507988889600, 47507988889600, +STORE, 47507988889600, 47507988893695, +STORE, 47507988893696, 47507988897791, +ERASE, 47507993272320, 47507993272320, +STORE, 47507993272320, 47507993276415, +STORE, 47507993276416, 47507993280511, +ERASE, 47507992797184, 47507992797184, +STORE, 47507992797184, 47507992801279, +STORE, 47507992801280, 47507992805375, +ERASE, 47507992760320, 47507992760320, +STORE, 47507992760320, 47507992764415, +STORE, 47507992764416, 47507992768511, +ERASE, 47507992514560, 47507992514560, +STORE, 47507992514560, 47507992711167, +STORE, 47507992711168, 47507992719359, +ERASE, 47507989630976, 47507989630976, +STORE, 47507989630976, 47507989667839, +STORE, 47507989667840, 47507989684223, +ERASE, 47507989078016, 47507989078016, +STORE, 47507989078016, 47507989082111, +STORE, 47507989082112, 47507989086207, +ERASE, 47507988762624, 47507988762624, +STORE, 47507988762624, 47507988766719, +STORE, 47507988766720, 47507988770815, +ERASE, 47507986493440, 47507986493440, +STORE, 47507986493440, 47507986513919, +STORE, 47507986513920, 47507986518015, +ERASE, 47507986161664, 47507986161664, +STORE, 47507986161664, 47507986165759, +STORE, 47507986165760, 47507986169855, +ERASE, 47507986116608, 47507986116608, +STORE, 47507986116608, 47507986120703, +STORE, 47507986120704, 47507986124799, +ERASE, 94386579570688, 94386579570688, +STORE, 94386579570688, 94386579693567, +STORE, 94386579693568, 94386579697663, +ERASE, 140124810997760, 140124810997760, +STORE, 140124810997760, 140124811001855, +STORE, 140124811001856, 140124811005951, +ERASE, 47507984158720, 47507984158720, +STORE, 94386583982080, 94386584117247, +STORE, 94386583982080, 94386584256511, +ERASE, 94386583982080, 94386583982080, +STORE, 94386583982080, 94386584223743, +STORE, 94386584223744, 94386584256511, +ERASE, 94386584223744, 94386584223744, +STORE, 140737488347136, 140737488351231, +STORE, 140733763395584, 140737488351231, +ERASE, 140733763395584, 140733763395584, +STORE, 140733763395584, 140733763399679, +STORE, 94011546472448, 94011547152383, +ERASE, 94011546472448, 94011546472448, +STORE, 94011546472448, 94011546537983, +STORE, 94011546537984, 94011547152383, +ERASE, 94011546537984, 94011546537984, +STORE, 94011546537984, 94011546886143, +STORE, 94011546886144, 94011547025407, +STORE, 94011547025408, 94011547152383, +STORE, 139757597949952, 139757598121983, +ERASE, 139757597949952, 139757597949952, +STORE, 139757597949952, 139757597954047, +STORE, 139757597954048, 139757598121983, +ERASE, 139757597954048, 139757597954048, +STORE, 139757597954048, 139757598076927, +STORE, 139757598076928, 139757598109695, +STORE, 139757598109696, 139757598117887, +STORE, 139757598117888, 139757598121983, +STORE, 140733763596288, 140733763600383, +STORE, 140733763584000, 140733763596287, +STORE, 47875197046784, 47875197054975, +STORE, 47875197054976, 47875197063167, +STORE, 47875197063168, 47875198902271, +STORE, 47875197202432, 47875198902271, +STORE, 47875197063168, 47875197202431, +ERASE, 47875197202432, 47875197202432, +STORE, 47875197202432, 47875198861311, +STORE, 47875198861312, 47875198902271, +STORE, 47875198545920, 47875198861311, +STORE, 47875197202432, 47875198545919, +ERASE, 47875197202432, 47875197202432, +STORE, 47875197202432, 47875198545919, +STORE, 47875198857216, 47875198861311, +STORE, 47875198545920, 47875198857215, +ERASE, 47875198545920, 47875198545920, +STORE, 47875198545920, 47875198857215, +STORE, 47875198885888, 47875198902271, +STORE, 47875198861312, 47875198885887, +ERASE, 47875198861312, 47875198861312, +STORE, 47875198861312, 47875198885887, +ERASE, 47875198885888, 47875198885888, +STORE, 47875198885888, 47875198902271, +STORE, 47875198902272, 47875199012863, +STORE, 47875198918656, 47875199012863, +STORE, 47875198902272, 47875198918655, +ERASE, 47875198918656, 47875198918656, +STORE, 47875198918656, 47875199004671, +STORE, 47875199004672, 47875199012863, +STORE, 47875198980096, 47875199004671, +STORE, 47875198918656, 47875198980095, +ERASE, 47875198918656, 47875198918656, +STORE, 47875198918656, 47875198980095, +STORE, 47875199000576, 47875199004671, +STORE, 47875198980096, 47875199000575, +ERASE, 47875198980096, 47875198980096, +STORE, 47875198980096, 47875199000575, +ERASE, 47875199004672, 47875199004672, +STORE, 47875199004672, 47875199012863, +STORE, 47875199012864, 47875199057919, +ERASE, 47875199012864, 47875199012864, +STORE, 47875199012864, 47875199021055, +STORE, 47875199021056, 47875199057919, +STORE, 47875199041536, 47875199057919, +STORE, 47875199021056, 47875199041535, +ERASE, 47875199021056, 47875199021056, +STORE, 47875199021056, 47875199041535, +STORE, 47875199049728, 47875199057919, +STORE, 47875199041536, 47875199049727, +ERASE, 47875199041536, 47875199041536, +STORE, 47875199041536, 47875199057919, +ERASE, 47875199041536, 47875199041536, +STORE, 47875199041536, 47875199049727, +STORE, 47875199049728, 47875199057919, +ERASE, 47875199049728, 47875199049728, +STORE, 47875199049728, 47875199057919, +STORE, 47875199057920, 47875199406079, +STORE, 47875199098880, 47875199406079, +STORE, 47875199057920, 47875199098879, +ERASE, 47875199098880, 47875199098880, +STORE, 47875199098880, 47875199381503, +STORE, 47875199381504, 47875199406079, +STORE, 47875199311872, 47875199381503, +STORE, 47875199098880, 47875199311871, +ERASE, 47875199098880, 47875199098880, +STORE, 47875199098880, 47875199311871, +STORE, 47875199377408, 47875199381503, +STORE, 47875199311872, 47875199377407, +ERASE, 47875199311872, 47875199311872, +STORE, 47875199311872, 47875199377407, +ERASE, 47875199381504, 47875199381504, +STORE, 47875199381504, 47875199406079, +STORE, 47875199406080, 47875201667071, +STORE, 47875199557632, 47875201667071, +STORE, 47875199406080, 47875199557631, +ERASE, 47875199557632, 47875199557632, +STORE, 47875199557632, 47875201650687, +STORE, 47875201650688, 47875201667071, +STORE, 47875201658880, 47875201667071, +STORE, 47875201650688, 47875201658879, +ERASE, 47875201650688, 47875201650688, +STORE, 47875201650688, 47875201658879, +ERASE, 47875201658880, 47875201658880, +STORE, 47875201658880, 47875201667071, +STORE, 47875201667072, 47875201802239, +ERASE, 47875201667072, 47875201667072, +STORE, 47875201667072, 47875201691647, +STORE, 47875201691648, 47875201802239, +STORE, 47875201753088, 47875201802239, +STORE, 47875201691648, 47875201753087, +ERASE, 47875201691648, 47875201691648, +STORE, 47875201691648, 47875201753087, +STORE, 47875201777664, 47875201802239, +STORE, 47875201753088, 47875201777663, +ERASE, 47875201753088, 47875201753088, +STORE, 47875201753088, 47875201802239, +ERASE, 47875201753088, 47875201753088, +STORE, 47875201753088, 47875201777663, +STORE, 47875201777664, 47875201802239, +STORE, 47875201785856, 47875201802239, +STORE, 47875201777664, 47875201785855, +ERASE, 47875201777664, 47875201777664, +STORE, 47875201777664, 47875201785855, +ERASE, 47875201785856, 47875201785856, +STORE, 47875201785856, 47875201802239, +STORE, 47875201785856, 47875201810431, +STORE, 47875201810432, 47875201974271, +ERASE, 47875201810432, 47875201810432, +STORE, 47875201810432, 47875201822719, +STORE, 47875201822720, 47875201974271, +STORE, 47875201921024, 47875201974271, +STORE, 47875201822720, 47875201921023, +ERASE, 47875201822720, 47875201822720, +STORE, 47875201822720, 47875201921023, +STORE, 47875201966080, 47875201974271, +STORE, 47875201921024, 47875201966079, +ERASE, 47875201921024, 47875201921024, +STORE, 47875201921024, 47875201974271, +ERASE, 47875201921024, 47875201921024, +STORE, 47875201921024, 47875201966079, +STORE, 47875201966080, 47875201974271, +ERASE, 47875201966080, 47875201966080, +STORE, 47875201966080, 47875201974271, +STORE, 47875201974272, 47875202572287, +STORE, 47875202093056, 47875202572287, +STORE, 47875201974272, 47875202093055, +ERASE, 47875202093056, 47875202093056, +STORE, 47875202093056, 47875202519039, +STORE, 47875202519040, 47875202572287, +STORE, 47875202408448, 47875202519039, +STORE, 47875202093056, 47875202408447, +ERASE, 47875202093056, 47875202093056, +STORE, 47875202093056, 47875202408447, +STORE, 47875202514944, 47875202519039, +STORE, 47875202408448, 47875202514943, +ERASE, 47875202408448, 47875202408448, +STORE, 47875202408448, 47875202514943, +ERASE, 47875202519040, 47875202519040, +STORE, 47875202519040, 47875202572287, +STORE, 47875202572288, 47875205623807, +STORE, 47875203117056, 47875205623807, +STORE, 47875202572288, 47875203117055, +ERASE, 47875203117056, 47875203117056, +STORE, 47875203117056, 47875205402623, +STORE, 47875205402624, 47875205623807, +STORE, 47875204812800, 47875205402623, +STORE, 47875203117056, 47875204812799, +ERASE, 47875203117056, 47875203117056, +STORE, 47875203117056, 47875204812799, +STORE, 47875205398528, 47875205402623, +STORE, 47875204812800, 47875205398527, +ERASE, 47875204812800, 47875204812800, +STORE, 47875204812800, 47875205398527, +STORE, 47875205607424, 47875205623807, +STORE, 47875205402624, 47875205607423, +ERASE, 47875205402624, 47875205402624, +STORE, 47875205402624, 47875205607423, +ERASE, 47875205607424, 47875205607424, +STORE, 47875205607424, 47875205623807, +STORE, 47875205623808, 47875205656575, +ERASE, 47875205623808, 47875205623808, +STORE, 47875205623808, 47875205631999, +STORE, 47875205632000, 47875205656575, +STORE, 47875205644288, 47875205656575, +STORE, 47875205632000, 47875205644287, +ERASE, 47875205632000, 47875205632000, +STORE, 47875205632000, 47875205644287, +STORE, 47875205648384, 47875205656575, +STORE, 47875205644288, 47875205648383, +ERASE, 47875205644288, 47875205644288, +STORE, 47875205644288, 47875205656575, +ERASE, 47875205644288, 47875205644288, +STORE, 47875205644288, 47875205648383, +STORE, 47875205648384, 47875205656575, +ERASE, 47875205648384, 47875205648384, +STORE, 47875205648384, 47875205656575, +STORE, 47875205656576, 47875205693439, +ERASE, 47875205656576, 47875205656576, +STORE, 47875205656576, 47875205664767, +STORE, 47875205664768, 47875205693439, +STORE, 47875205681152, 47875205693439, +STORE, 47875205664768, 47875205681151, +ERASE, 47875205664768, 47875205664768, +STORE, 47875205664768, 47875205681151, +STORE, 47875205685248, 47875205693439, +STORE, 47875205681152, 47875205685247, +ERASE, 47875205681152, 47875205681152, +STORE, 47875205681152, 47875205693439, +ERASE, 47875205681152, 47875205681152, +STORE, 47875205681152, 47875205685247, +STORE, 47875205685248, 47875205693439, +ERASE, 47875205685248, 47875205685248, +STORE, 47875205685248, 47875205693439, +STORE, 47875205693440, 47875206168575, +ERASE, 47875205693440, 47875205693440, +STORE, 47875205693440, 47875205701631, +STORE, 47875205701632, 47875206168575, +STORE, 47875206037504, 47875206168575, +STORE, 47875205701632, 47875206037503, +ERASE, 47875205701632, 47875205701632, +STORE, 47875205701632, 47875206037503, +STORE, 47875206160384, 47875206168575, +STORE, 47875206037504, 47875206160383, +ERASE, 47875206037504, 47875206037504, +STORE, 47875206037504, 47875206168575, +ERASE, 47875206037504, 47875206037504, +STORE, 47875206037504, 47875206160383, +STORE, 47875206160384, 47875206168575, +ERASE, 47875206160384, 47875206160384, +STORE, 47875206160384, 47875206168575, +STORE, 47875206168576, 47875206176767, +STORE, 47875206176768, 47875206197247, +ERASE, 47875206176768, 47875206176768, +STORE, 47875206176768, 47875206180863, +STORE, 47875206180864, 47875206197247, +STORE, 47875206184960, 47875206197247, +STORE, 47875206180864, 47875206184959, +ERASE, 47875206180864, 47875206180864, +STORE, 47875206180864, 47875206184959, +STORE, 47875206189056, 47875206197247, +STORE, 47875206184960, 47875206189055, +ERASE, 47875206184960, 47875206184960, +STORE, 47875206184960, 47875206197247, +ERASE, 47875206184960, 47875206184960, +STORE, 47875206184960, 47875206189055, +STORE, 47875206189056, 47875206197247, +ERASE, 47875206189056, 47875206189056, +STORE, 47875206189056, 47875206197247, +STORE, 47875206197248, 47875206205439, +ERASE, 47875198861312, 47875198861312, +STORE, 47875198861312, 47875198877695, +STORE, 47875198877696, 47875198885887, +ERASE, 47875206189056, 47875206189056, +STORE, 47875206189056, 47875206193151, +STORE, 47875206193152, 47875206197247, +ERASE, 47875201777664, 47875201777664, +STORE, 47875201777664, 47875201781759, +STORE, 47875201781760, 47875201785855, +ERASE, 47875206160384, 47875206160384, +STORE, 47875206160384, 47875206164479, +STORE, 47875206164480, 47875206168575, +ERASE, 47875205685248, 47875205685248, +STORE, 47875205685248, 47875205689343, +STORE, 47875205689344, 47875205693439, +ERASE, 47875205648384, 47875205648384, +STORE, 47875205648384, 47875205652479, +STORE, 47875205652480, 47875205656575, +ERASE, 47875205402624, 47875205402624, +STORE, 47875205402624, 47875205599231, +STORE, 47875205599232, 47875205607423, +ERASE, 47875202519040, 47875202519040, +STORE, 47875202519040, 47875202555903, +STORE, 47875202555904, 47875202572287, +ERASE, 47875201966080, 47875201966080, +STORE, 47875201966080, 47875201970175, +STORE, 47875201970176, 47875201974271, +ERASE, 47875201650688, 47875201650688, +STORE, 47875201650688, 47875201654783, +STORE, 47875201654784, 47875201658879, +ERASE, 47875199381504, 47875199381504, +STORE, 47875199381504, 47875199401983, +STORE, 47875199401984, 47875199406079, +ERASE, 47875199049728, 47875199049728, +STORE, 47875199049728, 47875199053823, +STORE, 47875199053824, 47875199057919, +ERASE, 47875199004672, 47875199004672, +STORE, 47875199004672, 47875199008767, +STORE, 47875199008768, 47875199012863, +ERASE, 94011547025408, 94011547025408, +STORE, 94011547025408, 94011547148287, +STORE, 94011547148288, 94011547152383, +ERASE, 139757598109696, 139757598109696, +STORE, 139757598109696, 139757598113791, +STORE, 139757598113792, 139757598117887, +ERASE, 47875197046784, 47875197046784, +STORE, 94011557584896, 94011557720063, +STORE, 94011557584896, 94011557855231, +ERASE, 94011557584896, 94011557584896, +STORE, 94011557584896, 94011557851135, +STORE, 94011557851136, 94011557855231, +ERASE, 94011557851136, 94011557851136, +ERASE, 94011557584896, 94011557584896, +STORE, 94011557584896, 94011557847039, +STORE, 94011557847040, 94011557851135, +ERASE, 94011557847040, 94011557847040, +STORE, 94011557584896, 94011557982207, +ERASE, 94011557584896, 94011557584896, +STORE, 94011557584896, 94011557978111, +STORE, 94011557978112, 94011557982207, +ERASE, 94011557978112, 94011557978112, +ERASE, 94011557584896, 94011557584896, +STORE, 94011557584896, 94011557974015, +STORE, 94011557974016, 94011557978111, +ERASE, 94011557974016, 94011557974016, +STORE, 140737488347136, 140737488351231, +STORE, 140734130360320, 140737488351231, +ERASE, 140734130360320, 140734130360320, +STORE, 140734130360320, 140734130364415, +STORE, 94641232105472, 94641232785407, +ERASE, 94641232105472, 94641232105472, +STORE, 94641232105472, 94641232171007, +STORE, 94641232171008, 94641232785407, +ERASE, 94641232171008, 94641232171008, +STORE, 94641232171008, 94641232519167, +STORE, 94641232519168, 94641232658431, +STORE, 94641232658432, 94641232785407, +STORE, 139726599516160, 139726599688191, +ERASE, 139726599516160, 139726599516160, +STORE, 139726599516160, 139726599520255, +STORE, 139726599520256, 139726599688191, +ERASE, 139726599520256, 139726599520256, +STORE, 139726599520256, 139726599643135, +STORE, 139726599643136, 139726599675903, +STORE, 139726599675904, 139726599684095, +STORE, 139726599684096, 139726599688191, +STORE, 140734130446336, 140734130450431, +STORE, 140734130434048, 140734130446335, +STORE, 47906195480576, 47906195488767, +STORE, 47906195488768, 47906195496959, +STORE, 47906195496960, 47906197336063, +STORE, 47906195636224, 47906197336063, +STORE, 47906195496960, 47906195636223, +ERASE, 47906195636224, 47906195636224, +STORE, 47906195636224, 47906197295103, +STORE, 47906197295104, 47906197336063, +STORE, 47906196979712, 47906197295103, +STORE, 47906195636224, 47906196979711, +ERASE, 47906195636224, 47906195636224, +STORE, 47906195636224, 47906196979711, +STORE, 47906197291008, 47906197295103, +STORE, 47906196979712, 47906197291007, +ERASE, 47906196979712, 47906196979712, +STORE, 47906196979712, 47906197291007, +STORE, 47906197319680, 47906197336063, +STORE, 47906197295104, 47906197319679, +ERASE, 47906197295104, 47906197295104, +STORE, 47906197295104, 47906197319679, +ERASE, 47906197319680, 47906197319680, +STORE, 47906197319680, 47906197336063, +STORE, 47906197336064, 47906197446655, +STORE, 47906197352448, 47906197446655, +STORE, 47906197336064, 47906197352447, +ERASE, 47906197352448, 47906197352448, +STORE, 47906197352448, 47906197438463, +STORE, 47906197438464, 47906197446655, +STORE, 47906197413888, 47906197438463, +STORE, 47906197352448, 47906197413887, +ERASE, 47906197352448, 47906197352448, +STORE, 47906197352448, 47906197413887, +STORE, 47906197434368, 47906197438463, +STORE, 47906197413888, 47906197434367, +ERASE, 47906197413888, 47906197413888, +STORE, 47906197413888, 47906197434367, +ERASE, 47906197438464, 47906197438464, +STORE, 47906197438464, 47906197446655, +STORE, 47906197446656, 47906197491711, +ERASE, 47906197446656, 47906197446656, +STORE, 47906197446656, 47906197454847, +STORE, 47906197454848, 47906197491711, +STORE, 47906197475328, 47906197491711, +STORE, 47906197454848, 47906197475327, +ERASE, 47906197454848, 47906197454848, +STORE, 47906197454848, 47906197475327, +STORE, 47906197483520, 47906197491711, +STORE, 47906197475328, 47906197483519, +ERASE, 47906197475328, 47906197475328, +STORE, 47906197475328, 47906197491711, +ERASE, 47906197475328, 47906197475328, +STORE, 47906197475328, 47906197483519, +STORE, 47906197483520, 47906197491711, +ERASE, 47906197483520, 47906197483520, +STORE, 47906197483520, 47906197491711, +STORE, 47906197491712, 47906197839871, +STORE, 47906197532672, 47906197839871, +STORE, 47906197491712, 47906197532671, +ERASE, 47906197532672, 47906197532672, +STORE, 47906197532672, 47906197815295, +STORE, 47906197815296, 47906197839871, +STORE, 47906197745664, 47906197815295, +STORE, 47906197532672, 47906197745663, +ERASE, 47906197532672, 47906197532672, +STORE, 47906197532672, 47906197745663, +STORE, 47906197811200, 47906197815295, +STORE, 47906197745664, 47906197811199, +ERASE, 47906197745664, 47906197745664, +STORE, 47906197745664, 47906197811199, +ERASE, 47906197815296, 47906197815296, +STORE, 47906197815296, 47906197839871, +STORE, 47906197839872, 47906200100863, +STORE, 47906197991424, 47906200100863, +STORE, 47906197839872, 47906197991423, +ERASE, 47906197991424, 47906197991424, +STORE, 47906197991424, 47906200084479, +STORE, 47906200084480, 47906200100863, +STORE, 47906200092672, 47906200100863, +STORE, 47906200084480, 47906200092671, +ERASE, 47906200084480, 47906200084480, +STORE, 47906200084480, 47906200092671, +ERASE, 47906200092672, 47906200092672, +STORE, 47906200092672, 47906200100863, +STORE, 47906200100864, 47906200236031, +ERASE, 47906200100864, 47906200100864, +STORE, 47906200100864, 47906200125439, +STORE, 47906200125440, 47906200236031, +STORE, 47906200186880, 47906200236031, +STORE, 47906200125440, 47906200186879, +ERASE, 47906200125440, 47906200125440, +STORE, 47906200125440, 47906200186879, +STORE, 47906200211456, 47906200236031, +STORE, 47906200186880, 47906200211455, +ERASE, 47906200186880, 47906200186880, +STORE, 47906200186880, 47906200236031, +ERASE, 47906200186880, 47906200186880, +STORE, 47906200186880, 47906200211455, +STORE, 47906200211456, 47906200236031, +STORE, 47906200219648, 47906200236031, +STORE, 47906200211456, 47906200219647, +ERASE, 47906200211456, 47906200211456, +STORE, 47906200211456, 47906200219647, +ERASE, 47906200219648, 47906200219648, +STORE, 47906200219648, 47906200236031, +STORE, 47906200219648, 47906200244223, +STORE, 47906200244224, 47906200408063, +ERASE, 47906200244224, 47906200244224, +STORE, 47906200244224, 47906200256511, +STORE, 47906200256512, 47906200408063, +STORE, 47906200354816, 47906200408063, +STORE, 47906200256512, 47906200354815, +ERASE, 47906200256512, 47906200256512, +STORE, 47906200256512, 47906200354815, +STORE, 47906200399872, 47906200408063, +STORE, 47906200354816, 47906200399871, +ERASE, 47906200354816, 47906200354816, +STORE, 47906200354816, 47906200408063, +ERASE, 47906200354816, 47906200354816, +STORE, 47906200354816, 47906200399871, +STORE, 47906200399872, 47906200408063, +ERASE, 47906200399872, 47906200399872, +STORE, 47906200399872, 47906200408063, +STORE, 47906200408064, 47906201006079, +STORE, 47906200526848, 47906201006079, +STORE, 47906200408064, 47906200526847, +ERASE, 47906200526848, 47906200526848, +STORE, 47906200526848, 47906200952831, +STORE, 47906200952832, 47906201006079, +STORE, 47906200842240, 47906200952831, +STORE, 47906200526848, 47906200842239, +ERASE, 47906200526848, 47906200526848, +STORE, 47906200526848, 47906200842239, +STORE, 47906200948736, 47906200952831, +STORE, 47906200842240, 47906200948735, +ERASE, 47906200842240, 47906200842240, +STORE, 47906200842240, 47906200948735, +ERASE, 47906200952832, 47906200952832, +STORE, 47906200952832, 47906201006079, +STORE, 47906201006080, 47906204057599, +STORE, 47906201550848, 47906204057599, +STORE, 47906201006080, 47906201550847, +ERASE, 47906201550848, 47906201550848, +STORE, 47906201550848, 47906203836415, +STORE, 47906203836416, 47906204057599, +STORE, 47906203246592, 47906203836415, +STORE, 47906201550848, 47906203246591, +ERASE, 47906201550848, 47906201550848, +STORE, 47906201550848, 47906203246591, +STORE, 47906203832320, 47906203836415, +STORE, 47906203246592, 47906203832319, +ERASE, 47906203246592, 47906203246592, +STORE, 47906203246592, 47906203832319, +STORE, 47906204041216, 47906204057599, +STORE, 47906203836416, 47906204041215, +ERASE, 47906203836416, 47906203836416, +STORE, 47906203836416, 47906204041215, +ERASE, 47906204041216, 47906204041216, +STORE, 47906204041216, 47906204057599, +STORE, 47906204057600, 47906204090367, +ERASE, 47906204057600, 47906204057600, +STORE, 47906204057600, 47906204065791, +STORE, 47906204065792, 47906204090367, +STORE, 47906204078080, 47906204090367, +STORE, 47906204065792, 47906204078079, +ERASE, 47906204065792, 47906204065792, +STORE, 47906204065792, 47906204078079, +STORE, 47906204082176, 47906204090367, +STORE, 47906204078080, 47906204082175, +ERASE, 47906204078080, 47906204078080, +STORE, 47906204078080, 47906204090367, +ERASE, 47906204078080, 47906204078080, +STORE, 47906204078080, 47906204082175, +STORE, 47906204082176, 47906204090367, +ERASE, 47906204082176, 47906204082176, +STORE, 47906204082176, 47906204090367, +STORE, 47906204090368, 47906204127231, +ERASE, 47906204090368, 47906204090368, +STORE, 47906204090368, 47906204098559, +STORE, 47906204098560, 47906204127231, +STORE, 47906204114944, 47906204127231, +STORE, 47906204098560, 47906204114943, +ERASE, 47906204098560, 47906204098560, +STORE, 47906204098560, 47906204114943, +STORE, 47906204119040, 47906204127231, +STORE, 47906204114944, 47906204119039, +ERASE, 47906204114944, 47906204114944, +STORE, 47906204114944, 47906204127231, +ERASE, 47906204114944, 47906204114944, +STORE, 47906204114944, 47906204119039, +STORE, 47906204119040, 47906204127231, +ERASE, 47906204119040, 47906204119040, +STORE, 47906204119040, 47906204127231, +STORE, 47906204127232, 47906204602367, +ERASE, 47906204127232, 47906204127232, +STORE, 47906204127232, 47906204135423, +STORE, 47906204135424, 47906204602367, +STORE, 47906204471296, 47906204602367, +STORE, 47906204135424, 47906204471295, +ERASE, 47906204135424, 47906204135424, +STORE, 47906204135424, 47906204471295, +STORE, 47906204594176, 47906204602367, +STORE, 47906204471296, 47906204594175, +ERASE, 47906204471296, 47906204471296, +STORE, 47906204471296, 47906204602367, +ERASE, 47906204471296, 47906204471296, +STORE, 47906204471296, 47906204594175, +STORE, 47906204594176, 47906204602367, +ERASE, 47906204594176, 47906204594176, +STORE, 47906204594176, 47906204602367, +STORE, 47906204602368, 47906204610559, +STORE, 47906204610560, 47906204631039, +ERASE, 47906204610560, 47906204610560, +STORE, 47906204610560, 47906204614655, +STORE, 47906204614656, 47906204631039, +STORE, 47906204618752, 47906204631039, +STORE, 47906204614656, 47906204618751, +ERASE, 47906204614656, 47906204614656, +STORE, 47906204614656, 47906204618751, +STORE, 47906204622848, 47906204631039, +STORE, 47906204618752, 47906204622847, +ERASE, 47906204618752, 47906204618752, +STORE, 47906204618752, 47906204631039, +ERASE, 47906204618752, 47906204618752, +STORE, 47906204618752, 47906204622847, +STORE, 47906204622848, 47906204631039, +ERASE, 47906204622848, 47906204622848, +STORE, 47906204622848, 47906204631039, +STORE, 47906204631040, 47906204639231, +ERASE, 47906197295104, 47906197295104, +STORE, 47906197295104, 47906197311487, +STORE, 47906197311488, 47906197319679, +ERASE, 47906204622848, 47906204622848, +STORE, 47906204622848, 47906204626943, +STORE, 47906204626944, 47906204631039, +ERASE, 47906200211456, 47906200211456, +STORE, 47906200211456, 47906200215551, +STORE, 47906200215552, 47906200219647, +ERASE, 47906204594176, 47906204594176, +STORE, 47906204594176, 47906204598271, +STORE, 47906204598272, 47906204602367, +ERASE, 47906204119040, 47906204119040, +STORE, 47906204119040, 47906204123135, +STORE, 47906204123136, 47906204127231, +ERASE, 47906204082176, 47906204082176, +STORE, 47906204082176, 47906204086271, +STORE, 47906204086272, 47906204090367, +ERASE, 47906203836416, 47906203836416, +STORE, 47906203836416, 47906204033023, +STORE, 47906204033024, 47906204041215, +ERASE, 47906200952832, 47906200952832, +STORE, 47906200952832, 47906200989695, +STORE, 47906200989696, 47906201006079, +ERASE, 47906200399872, 47906200399872, +STORE, 47906200399872, 47906200403967, +STORE, 47906200403968, 47906200408063, +ERASE, 47906200084480, 47906200084480, +STORE, 47906200084480, 47906200088575, +STORE, 47906200088576, 47906200092671, +ERASE, 47906197815296, 47906197815296, +STORE, 47906197815296, 47906197835775, +STORE, 47906197835776, 47906197839871, +ERASE, 47906197483520, 47906197483520, +STORE, 47906197483520, 47906197487615, +STORE, 47906197487616, 47906197491711, +ERASE, 47906197438464, 47906197438464, +STORE, 47906197438464, 47906197442559, +STORE, 47906197442560, 47906197446655, +ERASE, 94641232658432, 94641232658432, +STORE, 94641232658432, 94641232781311, +STORE, 94641232781312, 94641232785407, +ERASE, 139726599675904, 139726599675904, +STORE, 139726599675904, 139726599679999, +STORE, 139726599680000, 139726599684095, +ERASE, 47906195480576, 47906195480576, +STORE, 94641242615808, 94641242750975, + }; + unsigned long set11[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140732658499584, 140737488351231, +ERASE, 140732658499584, 140732658499584, +STORE, 140732658499584, 140732658503679, +STORE, 94029856579584, 94029856751615, +ERASE, 94029856579584, 94029856579584, +STORE, 94029856579584, 94029856595967, +STORE, 94029856595968, 94029856751615, +ERASE, 94029856595968, 94029856595968, +STORE, 94029856595968, 94029856698367, +STORE, 94029856698368, 94029856739327, +STORE, 94029856739328, 94029856751615, +STORE, 140014592573440, 140014592745471, +ERASE, 140014592573440, 140014592573440, +STORE, 140014592573440, 140014592577535, +STORE, 140014592577536, 140014592745471, +ERASE, 140014592577536, 140014592577536, +STORE, 140014592577536, 140014592700415, +STORE, 140014592700416, 140014592733183, +STORE, 140014592733184, 140014592741375, +STORE, 140014592741376, 140014592745471, +STORE, 140732658565120, 140732658569215, +STORE, 140732658552832, 140732658565119, + }; + + unsigned long set12[] = { /* contains 12 values. */ +STORE, 140737488347136, 140737488351231, +STORE, 140732658499584, 140737488351231, +ERASE, 140732658499584, 140732658499584, +STORE, 140732658499584, 140732658503679, +STORE, 94029856579584, 94029856751615, +ERASE, 94029856579584, 94029856579584, +STORE, 94029856579584, 94029856595967, +STORE, 94029856595968, 94029856751615, +ERASE, 94029856595968, 94029856595968, +STORE, 94029856595968, 94029856698367, +STORE, 94029856698368, 94029856739327, +STORE, 94029856739328, 94029856751615, +STORE, 140014592573440, 140014592745471, +ERASE, 140014592573440, 140014592573440, +STORE, 140014592573440, 140014592577535, +STORE, 140014592577536, 140014592745471, +ERASE, 140014592577536, 140014592577536, +STORE, 140014592577536, 140014592700415, +STORE, 140014592700416, 140014592733183, +STORE, 140014592733184, 140014592741375, +STORE, 140014592741376, 140014592745471, +STORE, 140732658565120, 140732658569215, +STORE, 140732658552832, 140732658565119, +STORE, 140014592741375, 140014592741375, /* contrived */ +STORE, 140014592733184, 140014592741376, /* creates first entry retry. */ + }; + unsigned long set13[] = { +STORE, 140373516247040, 140373516251135,/*: ffffa2e7b0e10d80 */ +STORE, 140373516251136, 140373516255231,/*: ffffa2e7b1195d80 */ +STORE, 140373516255232, 140373516443647,/*: ffffa2e7b0e109c0 */ +STORE, 140373516443648, 140373516587007,/*: ffffa2e7b05fecc0 */ +STORE, 140373516963840, 140373518647295,/*: ffffa2e7bfbdcc00 */ +STORE, 140373518647296, 140373518663679,/*: ffffa2e7bf5d59c0 */ +STORE, 140373518663680, 140373518684159,/*: deleted (257) */ +STORE, 140373518680064, 140373518684159,/*: ffffa2e7b0e1cb40 */ +STORE, 140373518684160, 140373518688254,/*: ffffa2e7b05fec00 */ +STORE, 140373518688256, 140373518692351,/*: ffffa2e7bfbdcd80 */ +STORE, 140373518692352, 140373518696447,/*: ffffa2e7b0749e40 */ + }; + unsigned long set14[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140731667996672, 140737488351231, +SNULL, 140731668000767, 140737488351231, +STORE, 140731667996672, 140731668000767, +STORE, 140731667865600, 140731668000767, +STORE, 94077521272832, 94077521313791, +SNULL, 94077521301503, 94077521313791, +STORE, 94077521272832, 94077521301503, +STORE, 94077521301504, 94077521313791, +ERASE, 94077521301504, 94077521313791, +STORE, 94077521305600, 94077521313791, +STORE, 139826134630400, 139826136883199, +SNULL, 139826134773759, 139826136883199, +STORE, 139826134630400, 139826134773759, +STORE, 139826134773760, 139826136883199, +ERASE, 139826134773760, 139826136883199, +STORE, 139826136870912, 139826136879103, +STORE, 139826136879104, 139826136883199, +STORE, 140731668013056, 140731668017151, +STORE, 140731668000768, 140731668013055, +STORE, 139826136862720, 139826136870911, +STORE, 139826132406272, 139826134630399, +SNULL, 139826134056959, 139826134630399, +STORE, 139826132406272, 139826134056959, +STORE, 139826134056960, 139826134630399, +SNULL, 139826134056960, 139826134626303, +STORE, 139826134626304, 139826134630399, +STORE, 139826134056960, 139826134626303, +ERASE, 139826134056960, 139826134626303, +STORE, 139826134056960, 139826134626303, +ERASE, 139826134626304, 139826134630399, +STORE, 139826134626304, 139826134630399, +STORE, 139826136842240, 139826136862719, +STORE, 139826130022400, 139826132406271, +SNULL, 139826130022400, 139826130288639, +STORE, 139826130288640, 139826132406271, +STORE, 139826130022400, 139826130288639, +SNULL, 139826132381695, 139826132406271, +STORE, 139826130288640, 139826132381695, +STORE, 139826132381696, 139826132406271, +SNULL, 139826132381696, 139826132402175, +STORE, 139826132402176, 139826132406271, +STORE, 139826132381696, 139826132402175, +ERASE, 139826132381696, 139826132402175, +STORE, 139826132381696, 139826132402175, +ERASE, 139826132402176, 139826132406271, +STORE, 139826132402176, 139826132406271, +STORE, 139826127806464, 139826130022399, +SNULL, 139826127806464, 139826127904767, +STORE, 139826127904768, 139826130022399, +STORE, 139826127806464, 139826127904767, +SNULL, 139826129997823, 139826130022399, +STORE, 139826127904768, 139826129997823, +STORE, 139826129997824, 139826130022399, +SNULL, 139826129997824, 139826130006015, +STORE, 139826130006016, 139826130022399, +STORE, 139826129997824, 139826130006015, +ERASE, 139826129997824, 139826130006015, +STORE, 139826129997824, 139826130006015, +ERASE, 139826130006016, 139826130022399, +STORE, 139826130006016, 139826130022399, +STORE, 139826124009472, 139826127806463, +SNULL, 139826124009472, 139826125668351, +STORE, 139826125668352, 139826127806463, +STORE, 139826124009472, 139826125668351, +SNULL, 139826127765503, 139826127806463, +STORE, 139826125668352, 139826127765503, +STORE, 139826127765504, 139826127806463, +SNULL, 139826127765504, 139826127790079, +STORE, 139826127790080, 139826127806463, +STORE, 139826127765504, 139826127790079, +ERASE, 139826127765504, 139826127790079, +STORE, 139826127765504, 139826127790079, +ERASE, 139826127790080, 139826127806463, +STORE, 139826127790080, 139826127806463, +STORE, 139826121748480, 139826124009471, +SNULL, 139826121748480, 139826121900031, +STORE, 139826121900032, 139826124009471, +STORE, 139826121748480, 139826121900031, +SNULL, 139826123993087, 139826124009471, +STORE, 139826121900032, 139826123993087, +STORE, 139826123993088, 139826124009471, +SNULL, 139826123993088, 139826124001279, +STORE, 139826124001280, 139826124009471, +STORE, 139826123993088, 139826124001279, +ERASE, 139826123993088, 139826124001279, +STORE, 139826123993088, 139826124001279, +ERASE, 139826124001280, 139826124009471, +STORE, 139826124001280, 139826124009471, +STORE, 139826119626752, 139826121748479, +SNULL, 139826119626752, 139826119643135, +STORE, 139826119643136, 139826121748479, +STORE, 139826119626752, 139826119643135, +SNULL, 139826121740287, 139826121748479, +STORE, 139826119643136, 139826121740287, +STORE, 139826121740288, 139826121748479, +ERASE, 139826121740288, 139826121748479, +STORE, 139826121740288, 139826121748479, +STORE, 139826136834048, 139826136842239, +STORE, 139826117496832, 139826119626751, +SNULL, 139826117496832, 139826117525503, +STORE, 139826117525504, 139826119626751, +STORE, 139826117496832, 139826117525503, +SNULL, 139826119618559, 139826119626751, +STORE, 139826117525504, 139826119618559, +STORE, 139826119618560, 139826119626751, +ERASE, 139826119618560, 139826119626751, +STORE, 139826119618560, 139826119626751, +STORE, 139826115244032, 139826117496831, +SNULL, 139826115244032, 139826115395583, +STORE, 139826115395584, 139826117496831, +STORE, 139826115244032, 139826115395583, +SNULL, 139826117488639, 139826117496831, +STORE, 139826115395584, 139826117488639, +STORE, 139826117488640, 139826117496831, +ERASE, 139826117488640, 139826117496831, +STORE, 139826117488640, 139826117496831, +STORE, 139826113073152, 139826115244031, +SNULL, 139826113073152, 139826113142783, +STORE, 139826113142784, 139826115244031, +STORE, 139826113073152, 139826113142783, +SNULL, 139826115235839, 139826115244031, +STORE, 139826113142784, 139826115235839, +STORE, 139826115235840, 139826115244031, +ERASE, 139826115235840, 139826115244031, +STORE, 139826115235840, 139826115244031, +STORE, 139826109861888, 139826113073151, +SNULL, 139826109861888, 139826110939135, +STORE, 139826110939136, 139826113073151, +STORE, 139826109861888, 139826110939135, +SNULL, 139826113036287, 139826113073151, +STORE, 139826110939136, 139826113036287, +STORE, 139826113036288, 139826113073151, +ERASE, 139826113036288, 139826113073151, +STORE, 139826113036288, 139826113073151, +STORE, 139826107727872, 139826109861887, +SNULL, 139826107727872, 139826107756543, +STORE, 139826107756544, 139826109861887, +STORE, 139826107727872, 139826107756543, +SNULL, 139826109853695, 139826109861887, +STORE, 139826107756544, 139826109853695, +STORE, 139826109853696, 139826109861887, +ERASE, 139826109853696, 139826109861887, +STORE, 139826109853696, 139826109861887, +STORE, 139826105417728, 139826107727871, +SNULL, 139826105417728, 139826105622527, +STORE, 139826105622528, 139826107727871, +STORE, 139826105417728, 139826105622527, +SNULL, 139826107719679, 139826107727871, +STORE, 139826105622528, 139826107719679, +STORE, 139826107719680, 139826107727871, +ERASE, 139826107719680, 139826107727871, +STORE, 139826107719680, 139826107727871, +STORE, 139826136825856, 139826136842239, +STORE, 139826103033856, 139826105417727, +SNULL, 139826103033856, 139826103226367, +STORE, 139826103226368, 139826105417727, +STORE, 139826103033856, 139826103226367, +SNULL, 139826105319423, 139826105417727, +STORE, 139826103226368, 139826105319423, +STORE, 139826105319424, 139826105417727, +ERASE, 139826105319424, 139826105417727, +STORE, 139826105319424, 139826105417727, +STORE, 139826100916224, 139826103033855, +SNULL, 139826100916224, 139826100932607, +STORE, 139826100932608, 139826103033855, +STORE, 139826100916224, 139826100932607, +SNULL, 139826103025663, 139826103033855, +STORE, 139826100932608, 139826103025663, +STORE, 139826103025664, 139826103033855, +ERASE, 139826103025664, 139826103033855, +STORE, 139826103025664, 139826103033855, +STORE, 139826098348032, 139826100916223, +SNULL, 139826098348032, 139826098814975, +STORE, 139826098814976, 139826100916223, +STORE, 139826098348032, 139826098814975, +SNULL, 139826100908031, 139826100916223, +STORE, 139826098814976, 139826100908031, +STORE, 139826100908032, 139826100916223, +ERASE, 139826100908032, 139826100916223, +STORE, 139826100908032, 139826100916223, +STORE, 139826096234496, 139826098348031, +SNULL, 139826096234496, 139826096246783, +STORE, 139826096246784, 139826098348031, +STORE, 139826096234496, 139826096246783, +SNULL, 139826098339839, 139826098348031, +STORE, 139826096246784, 139826098339839, +STORE, 139826098339840, 139826098348031, +ERASE, 139826098339840, 139826098348031, +STORE, 139826098339840, 139826098348031, +STORE, 139826094055424, 139826096234495, +SNULL, 139826094055424, 139826094133247, +STORE, 139826094133248, 139826096234495, +STORE, 139826094055424, 139826094133247, +SNULL, 139826096226303, 139826096234495, +STORE, 139826094133248, 139826096226303, +STORE, 139826096226304, 139826096234495, +ERASE, 139826096226304, 139826096234495, +STORE, 139826096226304, 139826096234495, +STORE, 139826136817664, 139826136842239, +STORE, 139826091937792, 139826094055423, +SNULL, 139826091937792, 139826091954175, +STORE, 139826091954176, 139826094055423, +STORE, 139826091937792, 139826091954175, +SNULL, 139826094047231, 139826094055423, +STORE, 139826091954176, 139826094047231, +STORE, 139826094047232, 139826094055423, +ERASE, 139826094047232, 139826094055423, +STORE, 139826094047232, 139826094055423, +STORE, 139826136809472, 139826136842239, +SNULL, 139826127781887, 139826127790079, +STORE, 139826127765504, 139826127781887, +STORE, 139826127781888, 139826127790079, +SNULL, 139826094051327, 139826094055423, +STORE, 139826094047232, 139826094051327, +STORE, 139826094051328, 139826094055423, +SNULL, 139826096230399, 139826096234495, +STORE, 139826096226304, 139826096230399, +STORE, 139826096230400, 139826096234495, +SNULL, 139826098343935, 139826098348031, +STORE, 139826098339840, 139826098343935, +STORE, 139826098343936, 139826098348031, +SNULL, 139826130001919, 139826130006015, +STORE, 139826129997824, 139826130001919, +STORE, 139826130001920, 139826130006015, +SNULL, 139826100912127, 139826100916223, +STORE, 139826100908032, 139826100912127, +STORE, 139826100912128, 139826100916223, +SNULL, 139826103029759, 139826103033855, +STORE, 139826103025664, 139826103029759, +STORE, 139826103029760, 139826103033855, +SNULL, 139826105413631, 139826105417727, +STORE, 139826105319424, 139826105413631, +STORE, 139826105413632, 139826105417727, +SNULL, 139826107723775, 139826107727871, +STORE, 139826107719680, 139826107723775, +STORE, 139826107723776, 139826107727871, +SNULL, 139826109857791, 139826109861887, +STORE, 139826109853696, 139826109857791, +STORE, 139826109857792, 139826109861887, +SNULL, 139826113044479, 139826113073151, +STORE, 139826113036288, 139826113044479, +STORE, 139826113044480, 139826113073151, +SNULL, 139826115239935, 139826115244031, +STORE, 139826115235840, 139826115239935, +STORE, 139826115239936, 139826115244031, +SNULL, 139826117492735, 139826117496831, +STORE, 139826117488640, 139826117492735, +STORE, 139826117492736, 139826117496831, +SNULL, 139826119622655, 139826119626751, +STORE, 139826119618560, 139826119622655, +STORE, 139826119622656, 139826119626751, +SNULL, 139826121744383, 139826121748479, +STORE, 139826121740288, 139826121744383, +STORE, 139826121744384, 139826121748479, +SNULL, 139826123997183, 139826124001279, +STORE, 139826123993088, 139826123997183, +STORE, 139826123997184, 139826124001279, +SNULL, 139826132398079, 139826132402175, +STORE, 139826132381696, 139826132398079, +STORE, 139826132398080, 139826132402175, +SNULL, 139826134622207, 139826134626303, +STORE, 139826134056960, 139826134622207, +STORE, 139826134622208, 139826134626303, +SNULL, 94077521309695, 94077521313791, +STORE, 94077521305600, 94077521309695, +STORE, 94077521309696, 94077521313791, +SNULL, 139826136875007, 139826136879103, +STORE, 139826136870912, 139826136875007, +STORE, 139826136875008, 139826136879103, +ERASE, 139826136842240, 139826136862719, +STORE, 94077554049024, 94077554184191, +STORE, 139826136543232, 139826136842239, +STORE, 139826136276992, 139826136842239, +STORE, 139826136010752, 139826136842239, +STORE, 139826135744512, 139826136842239, +SNULL, 139826136543231, 139826136842239, +STORE, 139826135744512, 139826136543231, +STORE, 139826136543232, 139826136842239, +SNULL, 139826136543232, 139826136809471, +STORE, 139826136809472, 139826136842239, +STORE, 139826136543232, 139826136809471, + }; + unsigned long set15[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140722061451264, 140737488351231, +SNULL, 140722061455359, 140737488351231, +STORE, 140722061451264, 140722061455359, +STORE, 140722061320192, 140722061455359, +STORE, 94728600248320, 94728600289279, +SNULL, 94728600276991, 94728600289279, +STORE, 94728600248320, 94728600276991, +STORE, 94728600276992, 94728600289279, +ERASE, 94728600276992, 94728600289279, +STORE, 94728600281088, 94728600289279, +STORE, 139906806779904, 139906809032703, +SNULL, 139906806923263, 139906809032703, +STORE, 139906806779904, 139906806923263, +STORE, 139906806923264, 139906809032703, +ERASE, 139906806923264, 139906809032703, +STORE, 139906809020416, 139906809028607, +STORE, 139906809028608, 139906809032703, +STORE, 140722061692928, 140722061697023, +STORE, 140722061680640, 140722061692927, +STORE, 139906809012224, 139906809020415, +STORE, 139906804555776, 139906806779903, +SNULL, 139906806206463, 139906806779903, +STORE, 139906804555776, 139906806206463, +STORE, 139906806206464, 139906806779903, +SNULL, 139906806206464, 139906806775807, +STORE, 139906806775808, 139906806779903, +STORE, 139906806206464, 139906806775807, +ERASE, 139906806206464, 139906806775807, +STORE, 139906806206464, 139906806775807, +ERASE, 139906806775808, 139906806779903, +STORE, 139906806775808, 139906806779903, +STORE, 139906808991744, 139906809012223, +STORE, 139906802171904, 139906804555775, +SNULL, 139906802171904, 139906802438143, +STORE, 139906802438144, 139906804555775, +STORE, 139906802171904, 139906802438143, +SNULL, 139906804531199, 139906804555775, +STORE, 139906802438144, 139906804531199, +STORE, 139906804531200, 139906804555775, +SNULL, 139906804531200, 139906804551679, +STORE, 139906804551680, 139906804555775, +STORE, 139906804531200, 139906804551679, +ERASE, 139906804531200, 139906804551679, +STORE, 139906804531200, 139906804551679, +ERASE, 139906804551680, 139906804555775, +STORE, 139906804551680, 139906804555775, +STORE, 139906799955968, 139906802171903, +SNULL, 139906799955968, 139906800054271, +STORE, 139906800054272, 139906802171903, +STORE, 139906799955968, 139906800054271, +SNULL, 139906802147327, 139906802171903, +STORE, 139906800054272, 139906802147327, +STORE, 139906802147328, 139906802171903, +SNULL, 139906802147328, 139906802155519, +STORE, 139906802155520, 139906802171903, +STORE, 139906802147328, 139906802155519, +ERASE, 139906802147328, 139906802155519, +STORE, 139906802147328, 139906802155519, +ERASE, 139906802155520, 139906802171903, +STORE, 139906802155520, 139906802171903, +STORE, 139906796158976, 139906799955967, +SNULL, 139906796158976, 139906797817855, +STORE, 139906797817856, 139906799955967, +STORE, 139906796158976, 139906797817855, +SNULL, 139906799915007, 139906799955967, +STORE, 139906797817856, 139906799915007, +STORE, 139906799915008, 139906799955967, +SNULL, 139906799915008, 139906799939583, +STORE, 139906799939584, 139906799955967, +STORE, 139906799915008, 139906799939583, +ERASE, 139906799915008, 139906799939583, +STORE, 139906799915008, 139906799939583, +ERASE, 139906799939584, 139906799955967, +STORE, 139906799939584, 139906799955967, +STORE, 139906793897984, 139906796158975, +SNULL, 139906793897984, 139906794049535, +STORE, 139906794049536, 139906796158975, +STORE, 139906793897984, 139906794049535, +SNULL, 139906796142591, 139906796158975, +STORE, 139906794049536, 139906796142591, +STORE, 139906796142592, 139906796158975, +SNULL, 139906796142592, 139906796150783, +STORE, 139906796150784, 139906796158975, +STORE, 139906796142592, 139906796150783, +ERASE, 139906796142592, 139906796150783, +STORE, 139906796142592, 139906796150783, +ERASE, 139906796150784, 139906796158975, +STORE, 139906796150784, 139906796158975, +STORE, 139906791776256, 139906793897983, +SNULL, 139906791776256, 139906791792639, +STORE, 139906791792640, 139906793897983, +STORE, 139906791776256, 139906791792639, +SNULL, 139906793889791, 139906793897983, +STORE, 139906791792640, 139906793889791, +STORE, 139906793889792, 139906793897983, +ERASE, 139906793889792, 139906793897983, +STORE, 139906793889792, 139906793897983, +STORE, 139906808983552, 139906808991743, +STORE, 139906789646336, 139906791776255, +SNULL, 139906789646336, 139906789675007, +STORE, 139906789675008, 139906791776255, +STORE, 139906789646336, 139906789675007, +SNULL, 139906791768063, 139906791776255, +STORE, 139906789675008, 139906791768063, +STORE, 139906791768064, 139906791776255, +ERASE, 139906791768064, 139906791776255, +STORE, 139906791768064, 139906791776255, +STORE, 139906787393536, 139906789646335, +SNULL, 139906787393536, 139906787545087, +STORE, 139906787545088, 139906789646335, +STORE, 139906787393536, 139906787545087, +SNULL, 139906789638143, 139906789646335, +STORE, 139906787545088, 139906789638143, +STORE, 139906789638144, 139906789646335, +ERASE, 139906789638144, 139906789646335, +STORE, 139906789638144, 139906789646335, +STORE, 139906785222656, 139906787393535, +SNULL, 139906785222656, 139906785292287, +STORE, 139906785292288, 139906787393535, +STORE, 139906785222656, 139906785292287, +SNULL, 139906787385343, 139906787393535, +STORE, 139906785292288, 139906787385343, +STORE, 139906787385344, 139906787393535, +ERASE, 139906787385344, 139906787393535, +STORE, 139906787385344, 139906787393535, +STORE, 139906782011392, 139906785222655, +SNULL, 139906782011392, 139906783088639, +STORE, 139906783088640, 139906785222655, +STORE, 139906782011392, 139906783088639, +SNULL, 139906785185791, 139906785222655, +STORE, 139906783088640, 139906785185791, +STORE, 139906785185792, 139906785222655, +ERASE, 139906785185792, 139906785222655, +STORE, 139906785185792, 139906785222655, +STORE, 139906779877376, 139906782011391, +SNULL, 139906779877376, 139906779906047, +STORE, 139906779906048, 139906782011391, +STORE, 139906779877376, 139906779906047, +SNULL, 139906782003199, 139906782011391, +STORE, 139906779906048, 139906782003199, +STORE, 139906782003200, 139906782011391, +ERASE, 139906782003200, 139906782011391, +STORE, 139906782003200, 139906782011391, +STORE, 139906777567232, 139906779877375, +SNULL, 139906777567232, 139906777772031, +STORE, 139906777772032, 139906779877375, +STORE, 139906777567232, 139906777772031, +SNULL, 139906779869183, 139906779877375, +STORE, 139906777772032, 139906779869183, +STORE, 139906779869184, 139906779877375, +ERASE, 139906779869184, 139906779877375, +STORE, 139906779869184, 139906779877375, +STORE, 139906808975360, 139906808991743, +STORE, 139906775183360, 139906777567231, +SNULL, 139906775183360, 139906775375871, +STORE, 139906775375872, 139906777567231, +STORE, 139906775183360, 139906775375871, +SNULL, 139906777468927, 139906777567231, +STORE, 139906775375872, 139906777468927, +STORE, 139906777468928, 139906777567231, +ERASE, 139906777468928, 139906777567231, +STORE, 139906777468928, 139906777567231, +STORE, 139906773065728, 139906775183359, +SNULL, 139906773065728, 139906773082111, +STORE, 139906773082112, 139906775183359, +STORE, 139906773065728, 139906773082111, +SNULL, 139906775175167, 139906775183359, +STORE, 139906773082112, 139906775175167, +STORE, 139906775175168, 139906775183359, +ERASE, 139906775175168, 139906775183359, +STORE, 139906775175168, 139906775183359, +STORE, 139906770497536, 139906773065727, +SNULL, 139906770497536, 139906770964479, +STORE, 139906770964480, 139906773065727, +STORE, 139906770497536, 139906770964479, +SNULL, 139906773057535, 139906773065727, +STORE, 139906770964480, 139906773057535, +STORE, 139906773057536, 139906773065727, +ERASE, 139906773057536, 139906773065727, +STORE, 139906773057536, 139906773065727, +STORE, 139906768384000, 139906770497535, +SNULL, 139906768384000, 139906768396287, +STORE, 139906768396288, 139906770497535, +STORE, 139906768384000, 139906768396287, +SNULL, 139906770489343, 139906770497535, +STORE, 139906768396288, 139906770489343, +STORE, 139906770489344, 139906770497535, +ERASE, 139906770489344, 139906770497535, +STORE, 139906770489344, 139906770497535, +STORE, 139906766204928, 139906768383999, +SNULL, 139906766204928, 139906766282751, +STORE, 139906766282752, 139906768383999, +STORE, 139906766204928, 139906766282751, +SNULL, 139906768375807, 139906768383999, +STORE, 139906766282752, 139906768375807, +STORE, 139906768375808, 139906768383999, +ERASE, 139906768375808, 139906768383999, +STORE, 139906768375808, 139906768383999, +STORE, 139906808967168, 139906808991743, +STORE, 139906764087296, 139906766204927, +SNULL, 139906764087296, 139906764103679, +STORE, 139906764103680, 139906766204927, +STORE, 139906764087296, 139906764103679, +SNULL, 139906766196735, 139906766204927, +STORE, 139906764103680, 139906766196735, +STORE, 139906766196736, 139906766204927, +ERASE, 139906766196736, 139906766204927, +STORE, 139906766196736, 139906766204927, +STORE, 139906808958976, 139906808991743, +SNULL, 139906799931391, 139906799939583, +STORE, 139906799915008, 139906799931391, +STORE, 139906799931392, 139906799939583, +SNULL, 139906766200831, 139906766204927, +STORE, 139906766196736, 139906766200831, +STORE, 139906766200832, 139906766204927, +SNULL, 139906768379903, 139906768383999, +STORE, 139906768375808, 139906768379903, +STORE, 139906768379904, 139906768383999, +SNULL, 139906770493439, 139906770497535, +STORE, 139906770489344, 139906770493439, +STORE, 139906770493440, 139906770497535, +SNULL, 139906802151423, 139906802155519, +STORE, 139906802147328, 139906802151423, +STORE, 139906802151424, 139906802155519, +SNULL, 139906773061631, 139906773065727, +STORE, 139906773057536, 139906773061631, +STORE, 139906773061632, 139906773065727, +SNULL, 139906775179263, 139906775183359, +STORE, 139906775175168, 139906775179263, +STORE, 139906775179264, 139906775183359, +SNULL, 139906777563135, 139906777567231, +STORE, 139906777468928, 139906777563135, +STORE, 139906777563136, 139906777567231, +SNULL, 139906779873279, 139906779877375, +STORE, 139906779869184, 139906779873279, +STORE, 139906779873280, 139906779877375, +SNULL, 139906782007295, 139906782011391, +STORE, 139906782003200, 139906782007295, +STORE, 139906782007296, 139906782011391, +SNULL, 139906785193983, 139906785222655, +STORE, 139906785185792, 139906785193983, +STORE, 139906785193984, 139906785222655, +SNULL, 139906787389439, 139906787393535, +STORE, 139906787385344, 139906787389439, +STORE, 139906787389440, 139906787393535, +SNULL, 139906789642239, 139906789646335, +STORE, 139906789638144, 139906789642239, +STORE, 139906789642240, 139906789646335, +SNULL, 139906791772159, 139906791776255, +STORE, 139906791768064, 139906791772159, +STORE, 139906791772160, 139906791776255, +SNULL, 139906793893887, 139906793897983, +STORE, 139906793889792, 139906793893887, +STORE, 139906793893888, 139906793897983, +SNULL, 139906796146687, 139906796150783, +STORE, 139906796142592, 139906796146687, +STORE, 139906796146688, 139906796150783, +SNULL, 139906804547583, 139906804551679, +STORE, 139906804531200, 139906804547583, +STORE, 139906804547584, 139906804551679, +SNULL, 139906806771711, 139906806775807, +STORE, 139906806206464, 139906806771711, +STORE, 139906806771712, 139906806775807, +SNULL, 94728600285183, 94728600289279, +STORE, 94728600281088, 94728600285183, +STORE, 94728600285184, 94728600289279, +SNULL, 139906809024511, 139906809028607, +STORE, 139906809020416, 139906809024511, +STORE, 139906809024512, 139906809028607, +ERASE, 139906808991744, 139906809012223, +STORE, 94728620138496, 94728620273663, +STORE, 139906808692736, 139906808991743, +STORE, 139906808426496, 139906808991743, +STORE, 139906808160256, 139906808991743, +STORE, 139906807894016, 139906808991743, +SNULL, 139906808692735, 139906808991743, +STORE, 139906807894016, 139906808692735, +STORE, 139906808692736, 139906808991743, +SNULL, 139906808692736, 139906808958975, +STORE, 139906808958976, 139906808991743, +STORE, 139906808692736, 139906808958975, + }; + + unsigned long set16[] = { +STORE, 94174808662016, 94174809321471, +STORE, 94174811414528, 94174811426815, +STORE, 94174811426816, 94174811430911, +STORE, 94174811430912, 94174811443199, +STORE, 94174841700352, 94174841835519, +STORE, 140173257838592, 140173259497471, +STORE, 140173259497472, 140173261594623, +STORE, 140173261594624, 140173261611007, +STORE, 140173261611008, 140173261619199, +STORE, 140173261619200, 140173261635583, +STORE, 140173261635584, 140173261778943, +STORE, 140173263863808, 140173263871999, +STORE, 140173263876096, 140173263880191, +STORE, 140173263880192, 140173263884287, +STORE, 140173263884288, 140173263888383, +STORE, 140729801007104, 140729801142271, +STORE, 140729801617408, 140729801629695, +STORE, 140729801629696, 140729801633791, +STORE, 140737488347136, 140737488351231, +STORE, 140728166858752, 140737488351231, +SNULL, 140728166862847, 140737488351231, +STORE, 140728166858752, 140728166862847, +STORE, 140728166727680, 140728166862847, +STORE, 93912949866496, 93912950337535, +SNULL, 93912950288383, 93912950337535, +STORE, 93912949866496, 93912950288383, +STORE, 93912950288384, 93912950337535, +ERASE, 93912950288384, 93912950337535, +STORE, 93912950292480, 93912950337535, +STORE, 139921863385088, 139921865637887, +SNULL, 139921863528447, 139921865637887, +STORE, 139921863385088, 139921863528447, +STORE, 139921863528448, 139921865637887, +ERASE, 139921863528448, 139921865637887, +STORE, 139921865625600, 139921865633791, +STORE, 139921865633792, 139921865637887, +STORE, 140728167899136, 140728167903231, +STORE, 140728167886848, 140728167899135, +STORE, 139921865601024, 139921865625599, +STORE, 139921865592832, 139921865601023, +STORE, 139921861251072, 139921863385087, +SNULL, 139921861251072, 139921861279743, +STORE, 139921861279744, 139921863385087, +STORE, 139921861251072, 139921861279743, +SNULL, 139921863376895, 139921863385087, +STORE, 139921861279744, 139921863376895, +STORE, 139921863376896, 139921863385087, +ERASE, 139921863376896, 139921863385087, +STORE, 139921863376896, 139921863385087, +STORE, 139921858867200, 139921861251071, +SNULL, 139921858867200, 139921859133439, +STORE, 139921859133440, 139921861251071, +STORE, 139921858867200, 139921859133439, +SNULL, 139921861226495, 139921861251071, +STORE, 139921859133440, 139921861226495, +STORE, 139921861226496, 139921861251071, +SNULL, 139921861226496, 139921861246975, +STORE, 139921861246976, 139921861251071, +STORE, 139921861226496, 139921861246975, +ERASE, 139921861226496, 139921861246975, +STORE, 139921861226496, 139921861246975, +ERASE, 139921861246976, 139921861251071, +STORE, 139921861246976, 139921861251071, +STORE, 139921856675840, 139921858867199, +SNULL, 139921856675840, 139921856765951, +STORE, 139921856765952, 139921858867199, +STORE, 139921856675840, 139921856765951, +SNULL, 139921858859007, 139921858867199, +STORE, 139921856765952, 139921858859007, +STORE, 139921858859008, 139921858867199, +ERASE, 139921858859008, 139921858867199, +STORE, 139921858859008, 139921858867199, +STORE, 139921854414848, 139921856675839, +SNULL, 139921854414848, 139921854566399, +STORE, 139921854566400, 139921856675839, +STORE, 139921854414848, 139921854566399, +SNULL, 139921856659455, 139921856675839, +STORE, 139921854566400, 139921856659455, +STORE, 139921856659456, 139921856675839, +SNULL, 139921856659456, 139921856667647, +STORE, 139921856667648, 139921856675839, +STORE, 139921856659456, 139921856667647, +ERASE, 139921856659456, 139921856667647, +STORE, 139921856659456, 139921856667647, +ERASE, 139921856667648, 139921856675839, +STORE, 139921856667648, 139921856675839, +STORE, 139921852284928, 139921854414847, +SNULL, 139921852284928, 139921852313599, +STORE, 139921852313600, 139921854414847, +STORE, 139921852284928, 139921852313599, +SNULL, 139921854406655, 139921854414847, +STORE, 139921852313600, 139921854406655, +STORE, 139921854406656, 139921854414847, +ERASE, 139921854406656, 139921854414847, +STORE, 139921854406656, 139921854414847, +STORE, 139921850068992, 139921852284927, +SNULL, 139921850068992, 139921850167295, +STORE, 139921850167296, 139921852284927, +STORE, 139921850068992, 139921850167295, +SNULL, 139921852260351, 139921852284927, +STORE, 139921850167296, 139921852260351, +STORE, 139921852260352, 139921852284927, +SNULL, 139921852260352, 139921852268543, +STORE, 139921852268544, 139921852284927, +STORE, 139921852260352, 139921852268543, +ERASE, 139921852260352, 139921852268543, +STORE, 139921852260352, 139921852268543, +ERASE, 139921852268544, 139921852284927, +STORE, 139921852268544, 139921852284927, +STORE, 139921865584640, 139921865601023, +STORE, 139921846272000, 139921850068991, +SNULL, 139921846272000, 139921847930879, +STORE, 139921847930880, 139921850068991, +STORE, 139921846272000, 139921847930879, +SNULL, 139921850028031, 139921850068991, +STORE, 139921847930880, 139921850028031, +STORE, 139921850028032, 139921850068991, +SNULL, 139921850028032, 139921850052607, +STORE, 139921850052608, 139921850068991, +STORE, 139921850028032, 139921850052607, +ERASE, 139921850028032, 139921850052607, +STORE, 139921850028032, 139921850052607, +ERASE, 139921850052608, 139921850068991, +STORE, 139921850052608, 139921850068991, +STORE, 139921844154368, 139921846271999, +SNULL, 139921844154368, 139921844170751, +STORE, 139921844170752, 139921846271999, +STORE, 139921844154368, 139921844170751, +SNULL, 139921846263807, 139921846271999, +STORE, 139921844170752, 139921846263807, +STORE, 139921846263808, 139921846271999, +ERASE, 139921846263808, 139921846271999, +STORE, 139921846263808, 139921846271999, +STORE, 139921842036736, 139921844154367, +SNULL, 139921842036736, 139921842053119, +STORE, 139921842053120, 139921844154367, +STORE, 139921842036736, 139921842053119, +SNULL, 139921844146175, 139921844154367, +STORE, 139921842053120, 139921844146175, +STORE, 139921844146176, 139921844154367, +ERASE, 139921844146176, 139921844154367, +STORE, 139921844146176, 139921844154367, +STORE, 139921839468544, 139921842036735, +SNULL, 139921839468544, 139921839935487, +STORE, 139921839935488, 139921842036735, +STORE, 139921839468544, 139921839935487, +SNULL, 139921842028543, 139921842036735, +STORE, 139921839935488, 139921842028543, +STORE, 139921842028544, 139921842036735, +ERASE, 139921842028544, 139921842036735, +STORE, 139921842028544, 139921842036735, +STORE, 139921837355008, 139921839468543, +SNULL, 139921837355008, 139921837367295, +STORE, 139921837367296, 139921839468543, +STORE, 139921837355008, 139921837367295, +SNULL, 139921839460351, 139921839468543, +STORE, 139921837367296, 139921839460351, +STORE, 139921839460352, 139921839468543, +ERASE, 139921839460352, 139921839468543, +STORE, 139921839460352, 139921839468543, +STORE, 139921865576448, 139921865601023, +STORE, 139921865564160, 139921865601023, +SNULL, 139921850044415, 139921850052607, +STORE, 139921850028032, 139921850044415, +STORE, 139921850044416, 139921850052607, +SNULL, 139921839464447, 139921839468543, +STORE, 139921839460352, 139921839464447, +STORE, 139921839464448, 139921839468543, +SNULL, 139921852264447, 139921852268543, +STORE, 139921852260352, 139921852264447, +STORE, 139921852264448, 139921852268543, +SNULL, 139921842032639, 139921842036735, +STORE, 139921842028544, 139921842032639, +STORE, 139921842032640, 139921842036735, +SNULL, 139921844150271, 139921844154367, +STORE, 139921844146176, 139921844150271, +STORE, 139921844150272, 139921844154367, +SNULL, 139921846267903, 139921846271999, +STORE, 139921846263808, 139921846267903, +STORE, 139921846267904, 139921846271999, +SNULL, 139921854410751, 139921854414847, +STORE, 139921854406656, 139921854410751, +STORE, 139921854410752, 139921854414847, +SNULL, 139921856663551, 139921856667647, +STORE, 139921856659456, 139921856663551, +STORE, 139921856663552, 139921856667647, +SNULL, 139921858863103, 139921858867199, +STORE, 139921858859008, 139921858863103, +STORE, 139921858863104, 139921858867199, +SNULL, 139921861242879, 139921861246975, +STORE, 139921861226496, 139921861242879, +STORE, 139921861242880, 139921861246975, +SNULL, 139921863380991, 139921863385087, +STORE, 139921863376896, 139921863380991, +STORE, 139921863380992, 139921863385087, +SNULL, 93912950333439, 93912950337535, +STORE, 93912950292480, 93912950333439, +STORE, 93912950333440, 93912950337535, +SNULL, 139921865629695, 139921865633791, +STORE, 139921865625600, 139921865629695, +STORE, 139921865629696, 139921865633791, +ERASE, 139921865601024, 139921865625599, +STORE, 93912968110080, 93912968245247, +STORE, 139921828913152, 139921837355007, +STORE, 139921865621504, 139921865625599, +STORE, 139921865617408, 139921865621503, +STORE, 139921865613312, 139921865617407, +STORE, 139921865547776, 139921865564159, + }; + + unsigned long set17[] = { +STORE, 94397057224704, 94397057646591, +STORE, 94397057650688, 94397057691647, +STORE, 94397057691648, 94397057695743, +STORE, 94397075271680, 94397075406847, +STORE, 139953169051648, 139953169063935, +STORE, 139953169063936, 139953171156991, +STORE, 139953171156992, 139953171161087, +STORE, 139953171161088, 139953171165183, +STORE, 139953171165184, 139953171632127, +STORE, 139953171632128, 139953173725183, +STORE, 139953173725184, 139953173729279, +STORE, 139953173729280, 139953173733375, +STORE, 139953173733376, 139953173749759, +STORE, 139953173749760, 139953175842815, +STORE, 139953175842816, 139953175846911, +STORE, 139953175846912, 139953175851007, +STORE, 139953175851008, 139953175867391, +STORE, 139953175867392, 139953177960447, +STORE, 139953177960448, 139953177964543, +STORE, 139953177964544, 139953177968639, +STORE, 139953177968640, 139953179627519, +STORE, 139953179627520, 139953181724671, +STORE, 139953181724672, 139953181741055, +STORE, 139953181741056, 139953181749247, +STORE, 139953181749248, 139953181765631, +STORE, 139953181765632, 139953181863935, +STORE, 139953181863936, 139953183956991, +STORE, 139953183956992, 139953183961087, +STORE, 139953183961088, 139953183965183, +STORE, 139953183965184, 139953183981567, +STORE, 139953183981568, 139953184010239, +STORE, 139953184010240, 139953186103295, +STORE, 139953186103296, 139953186107391, +STORE, 139953186107392, 139953186111487, +STORE, 139953186111488, 139953186263039, +STORE, 139953186263040, 139953188356095, +STORE, 139953188356096, 139953188360191, +STORE, 139953188360192, 139953188364287, +STORE, 139953188364288, 139953188372479, +STORE, 139953188372480, 139953188462591, +STORE, 139953188462592, 139953190555647, +STORE, 139953190555648, 139953190559743, +STORE, 139953190559744, 139953190563839, +STORE, 139953190563840, 139953190830079, +STORE, 139953190830080, 139953192923135, +STORE, 139953192923136, 139953192939519, +STORE, 139953192939520, 139953192943615, +STORE, 139953192943616, 139953192947711, +STORE, 139953192947712, 139953192976383, +STORE, 139953192976384, 139953195073535, +STORE, 139953195073536, 139953195077631, +STORE, 139953195077632, 139953195081727, +STORE, 139953195081728, 139953195225087, +STORE, 139953197281280, 139953197318143, +STORE, 139953197322240, 139953197326335, +STORE, 139953197326336, 139953197330431, +STORE, 139953197330432, 139953197334527, +STORE, 140720477511680, 140720477646847, +STORE, 140720478302208, 140720478314495, +STORE, 140720478314496, 140720478318591, + }; + unsigned long set18[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140724953673728, 140737488351231, +SNULL, 140724953677823, 140737488351231, +STORE, 140724953673728, 140724953677823, +STORE, 140724953542656, 140724953677823, +STORE, 94675199266816, 94675199311871, +SNULL, 94675199303679, 94675199311871, +STORE, 94675199266816, 94675199303679, +STORE, 94675199303680, 94675199311871, +ERASE, 94675199303680, 94675199311871, +STORE, 94675199303680, 94675199311871, +STORE, 140222970605568, 140222972858367, +SNULL, 140222970748927, 140222972858367, +STORE, 140222970605568, 140222970748927, +STORE, 140222970748928, 140222972858367, +ERASE, 140222970748928, 140222972858367, +STORE, 140222972846080, 140222972854271, +STORE, 140222972854272, 140222972858367, +STORE, 140724954365952, 140724954370047, +STORE, 140724954353664, 140724954365951, +STORE, 140222972841984, 140222972846079, +STORE, 140222972833792, 140222972841983, +STORE, 140222968475648, 140222970605567, +SNULL, 140222968475648, 140222968504319, +STORE, 140222968504320, 140222970605567, +STORE, 140222968475648, 140222968504319, +SNULL, 140222970597375, 140222970605567, +STORE, 140222968504320, 140222970597375, +STORE, 140222970597376, 140222970605567, +ERASE, 140222970597376, 140222970605567, +STORE, 140222970597376, 140222970605567, + }; + unsigned long set19[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140725182459904, 140737488351231, +SNULL, 140725182463999, 140737488351231, +STORE, 140725182459904, 140725182463999, +STORE, 140725182328832, 140725182463999, +STORE, 94730166636544, 94730166763519, +SNULL, 94730166747135, 94730166763519, +STORE, 94730166636544, 94730166747135, +STORE, 94730166747136, 94730166763519, +ERASE, 94730166747136, 94730166763519, +STORE, 94730166751232, 94730166763519, +STORE, 140656834555904, 140656836808703, +SNULL, 140656834699263, 140656836808703, +STORE, 140656834555904, 140656834699263, +STORE, 140656834699264, 140656836808703, +ERASE, 140656834699264, 140656836808703, +STORE, 140656836796416, 140656836804607, +STORE, 140656836804608, 140656836808703, +STORE, 140725183389696, 140725183393791, +STORE, 140725183377408, 140725183389695, +STORE, 140656836788224, 140656836796415, +STORE, 140656832331776, 140656834555903, +SNULL, 140656833982463, 140656834555903, +STORE, 140656832331776, 140656833982463, +STORE, 140656833982464, 140656834555903, +SNULL, 140656833982464, 140656834551807, +STORE, 140656834551808, 140656834555903, +STORE, 140656833982464, 140656834551807, +ERASE, 140656833982464, 140656834551807, +STORE, 140656833982464, 140656834551807, +ERASE, 140656834551808, 140656834555903, +STORE, 140656834551808, 140656834555903, +STORE, 140656836763648, 140656836788223, +STORE, 140656830070784, 140656832331775, +SNULL, 140656830070784, 140656830222335, +STORE, 140656830222336, 140656832331775, +STORE, 140656830070784, 140656830222335, +SNULL, 140656832315391, 140656832331775, +STORE, 140656830222336, 140656832315391, +STORE, 140656832315392, 140656832331775, +SNULL, 140656832315392, 140656832323583, +STORE, 140656832323584, 140656832331775, +STORE, 140656832315392, 140656832323583, +ERASE, 140656832315392, 140656832323583, +STORE, 140656832315392, 140656832323583, +ERASE, 140656832323584, 140656832331775, +STORE, 140656832323584, 140656832331775, +STORE, 140656827940864, 140656830070783, +SNULL, 140656827940864, 140656827969535, +STORE, 140656827969536, 140656830070783, +STORE, 140656827940864, 140656827969535, +SNULL, 140656830062591, 140656830070783, +STORE, 140656827969536, 140656830062591, +STORE, 140656830062592, 140656830070783, +ERASE, 140656830062592, 140656830070783, +STORE, 140656830062592, 140656830070783, +STORE, 140656825724928, 140656827940863, +SNULL, 140656825724928, 140656825823231, +STORE, 140656825823232, 140656827940863, +STORE, 140656825724928, 140656825823231, +SNULL, 140656827916287, 140656827940863, +STORE, 140656825823232, 140656827916287, +STORE, 140656827916288, 140656827940863, +SNULL, 140656827916288, 140656827924479, +STORE, 140656827924480, 140656827940863, +STORE, 140656827916288, 140656827924479, +ERASE, 140656827916288, 140656827924479, +STORE, 140656827916288, 140656827924479, +ERASE, 140656827924480, 140656827940863, +STORE, 140656827924480, 140656827940863, +STORE, 140656821927936, 140656825724927, +SNULL, 140656821927936, 140656823586815, +STORE, 140656823586816, 140656825724927, +STORE, 140656821927936, 140656823586815, +SNULL, 140656825683967, 140656825724927, +STORE, 140656823586816, 140656825683967, +STORE, 140656825683968, 140656825724927, +SNULL, 140656825683968, 140656825708543, +STORE, 140656825708544, 140656825724927, +STORE, 140656825683968, 140656825708543, +ERASE, 140656825683968, 140656825708543, +STORE, 140656825683968, 140656825708543, +ERASE, 140656825708544, 140656825724927, +STORE, 140656825708544, 140656825724927, +STORE, 140656819806208, 140656821927935, +SNULL, 140656819806208, 140656819822591, +STORE, 140656819822592, 140656821927935, +STORE, 140656819806208, 140656819822591, +SNULL, 140656821919743, 140656821927935, +STORE, 140656819822592, 140656821919743, +STORE, 140656821919744, 140656821927935, +ERASE, 140656821919744, 140656821927935, +STORE, 140656821919744, 140656821927935, +STORE, 140656836755456, 140656836763647, +STORE, 140656817553408, 140656819806207, +SNULL, 140656817553408, 140656817704959, +STORE, 140656817704960, 140656819806207, +STORE, 140656817553408, 140656817704959, +SNULL, 140656819798015, 140656819806207, +STORE, 140656817704960, 140656819798015, +STORE, 140656819798016, 140656819806207, +ERASE, 140656819798016, 140656819806207, +STORE, 140656819798016, 140656819806207, +STORE, 140656815382528, 140656817553407, +SNULL, 140656815382528, 140656815452159, +STORE, 140656815452160, 140656817553407, +STORE, 140656815382528, 140656815452159, +SNULL, 140656817545215, 140656817553407, +STORE, 140656815452160, 140656817545215, +STORE, 140656817545216, 140656817553407, +ERASE, 140656817545216, 140656817553407, +STORE, 140656817545216, 140656817553407, +STORE, 140656812171264, 140656815382527, +SNULL, 140656812171264, 140656813248511, +STORE, 140656813248512, 140656815382527, +STORE, 140656812171264, 140656813248511, +SNULL, 140656815345663, 140656815382527, +STORE, 140656813248512, 140656815345663, +STORE, 140656815345664, 140656815382527, +ERASE, 140656815345664, 140656815382527, +STORE, 140656815345664, 140656815382527, +STORE, 140656810037248, 140656812171263, +SNULL, 140656810037248, 140656810065919, +STORE, 140656810065920, 140656812171263, +STORE, 140656810037248, 140656810065919, +SNULL, 140656812163071, 140656812171263, +STORE, 140656810065920, 140656812163071, +STORE, 140656812163072, 140656812171263, +ERASE, 140656812163072, 140656812171263, +STORE, 140656812163072, 140656812171263, +STORE, 140656807727104, 140656810037247, +SNULL, 140656807727104, 140656807931903, +STORE, 140656807931904, 140656810037247, +STORE, 140656807727104, 140656807931903, +SNULL, 140656810029055, 140656810037247, +STORE, 140656807931904, 140656810029055, +STORE, 140656810029056, 140656810037247, +ERASE, 140656810029056, 140656810037247, +STORE, 140656810029056, 140656810037247, +STORE, 140656805343232, 140656807727103, +SNULL, 140656805343232, 140656805535743, +STORE, 140656805535744, 140656807727103, +STORE, 140656805343232, 140656805535743, +SNULL, 140656807628799, 140656807727103, +STORE, 140656805535744, 140656807628799, +STORE, 140656807628800, 140656807727103, +ERASE, 140656807628800, 140656807727103, +STORE, 140656807628800, 140656807727103, +STORE, 140656836747264, 140656836763647, +STORE, 140656802775040, 140656805343231, +SNULL, 140656802775040, 140656803241983, +STORE, 140656803241984, 140656805343231, +STORE, 140656802775040, 140656803241983, +SNULL, 140656805335039, 140656805343231, +STORE, 140656803241984, 140656805335039, +STORE, 140656805335040, 140656805343231, +ERASE, 140656805335040, 140656805343231, +STORE, 140656805335040, 140656805343231, +STORE, 140656800661504, 140656802775039, +SNULL, 140656800661504, 140656800673791, +STORE, 140656800673792, 140656802775039, +STORE, 140656800661504, 140656800673791, +SNULL, 140656802766847, 140656802775039, +STORE, 140656800673792, 140656802766847, +STORE, 140656802766848, 140656802775039, +ERASE, 140656802766848, 140656802775039, +STORE, 140656802766848, 140656802775039, +STORE, 140656798482432, 140656800661503, +SNULL, 140656798482432, 140656798560255, +STORE, 140656798560256, 140656800661503, +STORE, 140656798482432, 140656798560255, +SNULL, 140656800653311, 140656800661503, +STORE, 140656798560256, 140656800653311, +STORE, 140656800653312, 140656800661503, +ERASE, 140656800653312, 140656800661503, +STORE, 140656800653312, 140656800661503, +STORE, 140656796364800, 140656798482431, +SNULL, 140656796364800, 140656796381183, +STORE, 140656796381184, 140656798482431, +STORE, 140656796364800, 140656796381183, +SNULL, 140656798474239, 140656798482431, +STORE, 140656796381184, 140656798474239, +STORE, 140656798474240, 140656798482431, +ERASE, 140656798474240, 140656798482431, +STORE, 140656798474240, 140656798482431, +STORE, 140656836739072, 140656836763647, +STORE, 140656836726784, 140656836763647, +SNULL, 140656825700351, 140656825708543, +STORE, 140656825683968, 140656825700351, +STORE, 140656825700352, 140656825708543, +SNULL, 140656798478335, 140656798482431, +STORE, 140656798474240, 140656798478335, +STORE, 140656798478336, 140656798482431, +SNULL, 140656800657407, 140656800661503, +STORE, 140656800653312, 140656800657407, +STORE, 140656800657408, 140656800661503, +SNULL, 140656802770943, 140656802775039, +STORE, 140656802766848, 140656802770943, +STORE, 140656802770944, 140656802775039, +SNULL, 140656827920383, 140656827924479, +STORE, 140656827916288, 140656827920383, +STORE, 140656827920384, 140656827924479, +SNULL, 140656805339135, 140656805343231, +STORE, 140656805335040, 140656805339135, +STORE, 140656805339136, 140656805343231, +SNULL, 140656807723007, 140656807727103, +STORE, 140656807628800, 140656807723007, +STORE, 140656807723008, 140656807727103, +SNULL, 140656810033151, 140656810037247, +STORE, 140656810029056, 140656810033151, +STORE, 140656810033152, 140656810037247, +SNULL, 140656812167167, 140656812171263, +STORE, 140656812163072, 140656812167167, +STORE, 140656812167168, 140656812171263, +SNULL, 140656815353855, 140656815382527, +STORE, 140656815345664, 140656815353855, +STORE, 140656815353856, 140656815382527, +SNULL, 140656817549311, 140656817553407, +STORE, 140656817545216, 140656817549311, +STORE, 140656817549312, 140656817553407, +SNULL, 140656819802111, 140656819806207, +STORE, 140656819798016, 140656819802111, +STORE, 140656819802112, 140656819806207, +SNULL, 140656821923839, 140656821927935, +STORE, 140656821919744, 140656821923839, +STORE, 140656821923840, 140656821927935, +SNULL, 140656830066687, 140656830070783, +STORE, 140656830062592, 140656830066687, +STORE, 140656830066688, 140656830070783, +SNULL, 140656832319487, 140656832323583, +STORE, 140656832315392, 140656832319487, +STORE, 140656832319488, 140656832323583, +SNULL, 140656834547711, 140656834551807, +STORE, 140656833982464, 140656834547711, +STORE, 140656834547712, 140656834551807, +SNULL, 94730166759423, 94730166763519, +STORE, 94730166751232, 94730166759423, +STORE, 94730166759424, 94730166763519, +SNULL, 140656836800511, 140656836804607, +STORE, 140656836796416, 140656836800511, +STORE, 140656836800512, 140656836804607, +ERASE, 140656836763648, 140656836788223, +STORE, 94730171318272, 94730171453439, +STORE, 140656836784128, 140656836788223, +STORE, 140656836780032, 140656836784127, +STORE, 140656791920640, 140656796364799, +STORE, 140656836775936, 140656836780031, +STORE, 140656787476480, 140656791920639, +STORE, 140656779083776, 140656787476479, +SNULL, 140656779087871, 140656787476479, +STORE, 140656779083776, 140656779087871, +STORE, 140656779087872, 140656787476479, +STORE, 140656836771840, 140656836775935, +STORE, 140656774639616, 140656779083775, +STORE, 140656766246912, 140656774639615, +SNULL, 140656766251007, 140656774639615, +STORE, 140656766246912, 140656766251007, +STORE, 140656766251008, 140656774639615, +ERASE, 140656791920640, 140656796364799, +ERASE, 140656836780032, 140656836784127, +ERASE, 140656787476480, 140656791920639, +ERASE, 140656836775936, 140656836780031, +STORE, 140656836780032, 140656836784127, +STORE, 140656791920640, 140656796364799, +STORE, 140656836775936, 140656836780031, +STORE, 140656787476480, 140656791920639, +ERASE, 140656774639616, 140656779083775, + }; + unsigned long set20[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140735952392192, 140737488351231, +SNULL, 140735952396287, 140737488351231, +STORE, 140735952392192, 140735952396287, +STORE, 140735952261120, 140735952396287, +STORE, 94849008947200, 94849009414143, +SNULL, 94849009364991, 94849009414143, +STORE, 94849008947200, 94849009364991, +STORE, 94849009364992, 94849009414143, +ERASE, 94849009364992, 94849009414143, +STORE, 94849009364992, 94849009414143, +STORE, 140590397943808, 140590400196607, +SNULL, 140590398087167, 140590400196607, +STORE, 140590397943808, 140590398087167, +STORE, 140590398087168, 140590400196607, +ERASE, 140590398087168, 140590400196607, +STORE, 140590400184320, 140590400192511, +STORE, 140590400192512, 140590400196607, +STORE, 140735952850944, 140735952855039, +STORE, 140735952838656, 140735952850943, +STORE, 140590400180224, 140590400184319, +STORE, 140590400172032, 140590400180223, +STORE, 140590395809792, 140590397943807, +SNULL, 140590395809792, 140590395838463, +STORE, 140590395838464, 140590397943807, +STORE, 140590395809792, 140590395838463, +SNULL, 140590397935615, 140590397943807, +STORE, 140590395838464, 140590397935615, +STORE, 140590397935616, 140590397943807, +ERASE, 140590397935616, 140590397943807, +STORE, 140590397935616, 140590397943807, +STORE, 140590393425920, 140590395809791, +SNULL, 140590393425920, 140590393692159, +STORE, 140590393692160, 140590395809791, +STORE, 140590393425920, 140590393692159, +SNULL, 140590395785215, 140590395809791, +STORE, 140590393692160, 140590395785215, +STORE, 140590395785216, 140590395809791, +SNULL, 140590395785216, 140590395805695, +STORE, 140590395805696, 140590395809791, +STORE, 140590395785216, 140590395805695, +ERASE, 140590395785216, 140590395805695, +STORE, 140590395785216, 140590395805695, +ERASE, 140590395805696, 140590395809791, +STORE, 140590395805696, 140590395809791, +STORE, 140590391234560, 140590393425919, +SNULL, 140590391234560, 140590391324671, +STORE, 140590391324672, 140590393425919, +STORE, 140590391234560, 140590391324671, +SNULL, 140590393417727, 140590393425919, +STORE, 140590391324672, 140590393417727, +STORE, 140590393417728, 140590393425919, +ERASE, 140590393417728, 140590393425919, +STORE, 140590393417728, 140590393425919, +STORE, 140590388973568, 140590391234559, +SNULL, 140590388973568, 140590389125119, +STORE, 140590389125120, 140590391234559, +STORE, 140590388973568, 140590389125119, +SNULL, 140590391218175, 140590391234559, +STORE, 140590389125120, 140590391218175, +STORE, 140590391218176, 140590391234559, +SNULL, 140590391218176, 140590391226367, +STORE, 140590391226368, 140590391234559, +STORE, 140590391218176, 140590391226367, +ERASE, 140590391218176, 140590391226367, +STORE, 140590391218176, 140590391226367, +ERASE, 140590391226368, 140590391234559, +STORE, 140590391226368, 140590391234559, +STORE, 140590386843648, 140590388973567, +SNULL, 140590386843648, 140590386872319, +STORE, 140590386872320, 140590388973567, +STORE, 140590386843648, 140590386872319, +SNULL, 140590388965375, 140590388973567, +STORE, 140590386872320, 140590388965375, +STORE, 140590388965376, 140590388973567, +ERASE, 140590388965376, 140590388973567, +STORE, 140590388965376, 140590388973567, +STORE, 140590384627712, 140590386843647, +SNULL, 140590384627712, 140590384726015, +STORE, 140590384726016, 140590386843647, +STORE, 140590384627712, 140590384726015, +SNULL, 140590386819071, 140590386843647, +STORE, 140590384726016, 140590386819071, +STORE, 140590386819072, 140590386843647, +SNULL, 140590386819072, 140590386827263, +STORE, 140590386827264, 140590386843647, +STORE, 140590386819072, 140590386827263, +ERASE, 140590386819072, 140590386827263, +STORE, 140590386819072, 140590386827263, +ERASE, 140590386827264, 140590386843647, +STORE, 140590386827264, 140590386843647, +STORE, 140590400163840, 140590400180223, +STORE, 140590380830720, 140590384627711, +SNULL, 140590380830720, 140590382489599, +STORE, 140590382489600, 140590384627711, +STORE, 140590380830720, 140590382489599, +SNULL, 140590384586751, 140590384627711, +STORE, 140590382489600, 140590384586751, +STORE, 140590384586752, 140590384627711, +SNULL, 140590384586752, 140590384611327, +STORE, 140590384611328, 140590384627711, +STORE, 140590384586752, 140590384611327, +ERASE, 140590384586752, 140590384611327, +STORE, 140590384586752, 140590384611327, +ERASE, 140590384611328, 140590384627711, +STORE, 140590384611328, 140590384627711, +STORE, 140590378713088, 140590380830719, +SNULL, 140590378713088, 140590378729471, +STORE, 140590378729472, 140590380830719, +STORE, 140590378713088, 140590378729471, +SNULL, 140590380822527, 140590380830719, +STORE, 140590378729472, 140590380822527, +STORE, 140590380822528, 140590380830719, +ERASE, 140590380822528, 140590380830719, +STORE, 140590380822528, 140590380830719, +STORE, 140590376595456, 140590378713087, +SNULL, 140590376595456, 140590376611839, +STORE, 140590376611840, 140590378713087, +STORE, 140590376595456, 140590376611839, +SNULL, 140590378704895, 140590378713087, +STORE, 140590376611840, 140590378704895, +STORE, 140590378704896, 140590378713087, +ERASE, 140590378704896, 140590378713087, +STORE, 140590378704896, 140590378713087, +STORE, 140590374027264, 140590376595455, +SNULL, 140590374027264, 140590374494207, +STORE, 140590374494208, 140590376595455, +STORE, 140590374027264, 140590374494207, +SNULL, 140590376587263, 140590376595455, +STORE, 140590374494208, 140590376587263, +STORE, 140590376587264, 140590376595455, +ERASE, 140590376587264, 140590376595455, +STORE, 140590376587264, 140590376595455, +STORE, 140590371913728, 140590374027263, +SNULL, 140590371913728, 140590371926015, +STORE, 140590371926016, 140590374027263, +STORE, 140590371913728, 140590371926015, +SNULL, 140590374019071, 140590374027263, +STORE, 140590371926016, 140590374019071, +STORE, 140590374019072, 140590374027263, +ERASE, 140590374019072, 140590374027263, +STORE, 140590374019072, 140590374027263, +STORE, 140590400155648, 140590400180223, +STORE, 140590400143360, 140590400180223, +SNULL, 140590384603135, 140590384611327, +STORE, 140590384586752, 140590384603135, +STORE, 140590384603136, 140590384611327, +SNULL, 140590374023167, 140590374027263, +STORE, 140590374019072, 140590374023167, +STORE, 140590374023168, 140590374027263, +SNULL, 140590386823167, 140590386827263, +STORE, 140590386819072, 140590386823167, +STORE, 140590386823168, 140590386827263, +SNULL, 140590376591359, 140590376595455, + }; + unsigned long set21[] = { +STORE, 93874710941696, 93874711363583, +STORE, 93874711367680, 93874711408639, +STORE, 93874711408640, 93874711412735, +STORE, 93874720989184, 93874721124351, +STORE, 140708365086720, 140708365099007, +STORE, 140708365099008, 140708367192063, +STORE, 140708367192064, 140708367196159, +STORE, 140708367196160, 140708367200255, +STORE, 140708367200256, 140708367667199, +STORE, 140708367667200, 140708369760255, +STORE, 140708369760256, 140708369764351, +STORE, 140708369764352, 140708369768447, +STORE, 140708369768448, 140708369784831, +STORE, 140708369784832, 140708371877887, +STORE, 140708371877888, 140708371881983, +STORE, 140708371881984, 140708371886079, +STORE, 140708371886080, 140708371902463, +STORE, 140708371902464, 140708373995519, +STORE, 140708373995520, 140708373999615, +STORE, 140708373999616, 140708374003711, +STORE, 140708374003712, 140708375662591, +STORE, 140708375662592, 140708377759743, +STORE, 140708377759744, 140708377776127, +STORE, 140708377776128, 140708377784319, +STORE, 140708377784320, 140708377800703, +STORE, 140708377800704, 140708377899007, +STORE, 140708377899008, 140708379992063, +STORE, 140708379992064, 140708379996159, +STORE, 140708379996160, 140708380000255, +STORE, 140708380000256, 140708380016639, +STORE, 140708380016640, 140708380045311, +STORE, 140708380045312, 140708382138367, +STORE, 140708382138368, 140708382142463, +STORE, 140708382142464, 140708382146559, +STORE, 140708382146560, 140708382298111, +STORE, 140708382298112, 140708384391167, +STORE, 140708384391168, 140708384395263, +STORE, 140708384395264, 140708384399359, +STORE, 140708384399360, 140708384407551, +STORE, 140708384407552, 140708384497663, +STORE, 140708384497664, 140708386590719, +STORE, 140708386590720, 140708386594815, +STORE, 140708386594816, 140708386598911, +STORE, 140708386598912, 140708386865151, +STORE, 140708386865152, 140708388958207, +STORE, 140708388958208, 140708388974591, +STORE, 140708388974592, 140708388978687, +STORE, 140708388978688, 140708388982783, +STORE, 140708388982784, 140708389011455, +STORE, 140708389011456, 140708391108607, +STORE, 140708391108608, 140708391112703, +STORE, 140708391112704, 140708391116799, +STORE, 140708391116800, 140708391260159, +STORE, 140708393291776, 140708393308159, +STORE, 140708393308160, 140708393312255, +STORE, 140708393312256, 140708393316351, +STORE, 140708393316352, 140708393353215, +STORE, 140708393353216, 140708393357311, +STORE, 140708393357312, 140708393361407, +STORE, 140708393361408, 140708393365503, +STORE, 140708393365504, 140708393369599, +STORE, 140730557042688, 140730557177855, +STORE, 140730557235200, 140730557247487, +STORE, 140730557247488, 140730557251583, +ERASE, 140708393353216, 140708393357311, +ERASE, 140708393312256, 140708393316351, +ERASE, 140708393308160, 140708393312255, +ERASE, 140708393291776, 140708393308159, + }; + unsigned long set22[] = { +STORE, 93951397134336, 93951397183487, +STORE, 93951397183488, 93951397728255, +STORE, 93951397728256, 93951397826559, +STORE, 93951397826560, 93951397842943, +STORE, 93951397842944, 93951397847039, +STORE, 93951425974272, 93951426109439, +STORE, 140685152665600, 140685152677887, +STORE, 140685152677888, 140685152829439, +STORE, 140685152829440, 140685154181119, +STORE, 140685154181120, 140685154484223, +STORE, 140685154484224, 140685154496511, +STORE, 140685154496512, 140685154508799, +STORE, 140685154508800, 140685154525183, +STORE, 140685154525184, 140685154541567, +STORE, 140685154541568, 140685154590719, +STORE, 140685154590720, 140685154603007, +STORE, 140685154603008, 140685154607103, +STORE, 140685154607104, 140685154611199, +STORE, 140685154611200, 140685154615295, +STORE, 140685154615296, 140685154631679, +STORE, 140685154639872, 140685154643967, +STORE, 140685154643968, 140685154766847, +STORE, 140685154766848, 140685154799615, +STORE, 140685154803712, 140685154807807, +STORE, 140685154807808, 140685154811903, +STORE, 140685154811904, 140685154815999, +STORE, 140722188902400, 140722189037567, +STORE, 140722189512704, 140722189524991, +STORE, 140722189524992, 140722189529087, +STORE, 140737488347136, 140737488351231, +STORE, 140733429354496, 140737488351231, +SNULL, 140733429358591, 140737488351231, +STORE, 140733429354496, 140733429358591, +STORE, 140733429223424, 140733429358591, +STORE, 94526683537408, 94526683660287, +SNULL, 94526683553791, 94526683660287, +STORE, 94526683537408, 94526683553791, +STORE, 94526683553792, 94526683660287, +ERASE, 94526683553792, 94526683660287, +STORE, 94526683553792, 94526683623423, +STORE, 94526683623424, 94526683647999, +STORE, 94526683652096, 94526683660287, +STORE, 140551363747840, 140551363923967, +SNULL, 140551363751935, 140551363923967, +STORE, 140551363747840, 140551363751935, +STORE, 140551363751936, 140551363923967, +ERASE, 140551363751936, 140551363923967, +STORE, 140551363751936, 140551363874815, +STORE, 140551363874816, 140551363907583, +STORE, 140551363911680, 140551363919871, +STORE, 140551363919872, 140551363923967, +STORE, 140733429690368, 140733429694463, +STORE, 140733429678080, 140733429690367, +STORE, 140551363739648, 140551363747839, +STORE, 140551363731456, 140551363739647, +STORE, 140551363379200, 140551363731455, +SNULL, 140551363379200, 140551363420159, +STORE, 140551363420160, 140551363731455, +STORE, 140551363379200, 140551363420159, +SNULL, 140551363706879, 140551363731455, +STORE, 140551363420160, 140551363706879, +STORE, 140551363706880, 140551363731455, +SNULL, 140551363420160, 140551363637247, +STORE, 140551363637248, 140551363706879, +STORE, 140551363420160, 140551363637247, +ERASE, 140551363420160, 140551363637247, +STORE, 140551363420160, 140551363637247, +SNULL, 140551363637248, 140551363702783, +STORE, 140551363702784, 140551363706879, +STORE, 140551363637248, 140551363702783, +ERASE, 140551363637248, 140551363702783, +STORE, 140551363637248, 140551363702783, +ERASE, 140551363706880, 140551363731455, +STORE, 140551363706880, 140551363731455, +STORE, 140551361531904, 140551363379199, +SNULL, 140551361683455, 140551363379199, +STORE, 140551361531904, 140551361683455, +STORE, 140551361683456, 140551363379199, +SNULL, 140551361683456, 140551363035135, +STORE, 140551363035136, 140551363379199, +STORE, 140551361683456, 140551363035135, +ERASE, 140551361683456, 140551363035135, +STORE, 140551361683456, 140551363035135, +SNULL, 140551363035136, 140551363338239, +STORE, 140551363338240, 140551363379199, +STORE, 140551363035136, 140551363338239, +ERASE, 140551363035136, 140551363338239, +STORE, 140551363035136, 140551363379199, +SNULL, 140551363338239, 140551363379199, +STORE, 140551363035136, 140551363338239, +STORE, 140551363338240, 140551363379199, +SNULL, 140551363338240, 140551363362815, +STORE, 140551363362816, 140551363379199, +STORE, 140551363338240, 140551363362815, +ERASE, 140551363338240, 140551363362815, +STORE, 140551363338240, 140551363362815, +ERASE, 140551363362816, 140551363379199, +STORE, 140551363362816, 140551363379199, +STORE, 140551361519616, 140551361531903, +SNULL, 140551363350527, 140551363362815, +STORE, 140551363338240, 140551363350527, +STORE, 140551363350528, 140551363362815, +SNULL, 140551363727359, 140551363731455, +STORE, 140551363706880, 140551363727359, +STORE, 140551363727360, 140551363731455, +SNULL, 94526683656191, 94526683660287, +STORE, 94526683652096, 94526683656191, +STORE, 94526683656192, 94526683660287, +SNULL, 140551363915775, 140551363919871, +STORE, 140551363911680, 140551363915775, +STORE, 140551363915776, 140551363919871, +ERASE, 140551363739648, 140551363747839, +STORE, 94526715490304, 94526715625471, +STORE, 140551361253376, 140551361531903, +STORE, 140551360987136, 140551361531903, +STORE, 140551360720896, 140551361531903, +STORE, 140551360454656, 140551361531903, +SNULL, 140551361253375, 140551361531903, +STORE, 140551360454656, 140551361253375, +STORE, 140551361253376, 140551361531903, +SNULL, 140551361253376, 140551361519615, +STORE, 140551361519616, 140551361531903, +STORE, 140551361253376, 140551361519615, +ERASE, 140551361253376, 140551361519615, + }; + + unsigned long set23[] = { +STORE, 94014447943680, 94014448156671, +STORE, 94014450253824, 94014450257919, +STORE, 94014450257920, 94014450266111, +STORE, 94014450266112, 94014450278399, +STORE, 94014464225280, 94014464630783, +STORE, 139761764306944, 139761765965823, +STORE, 139761765965824, 139761768062975, +STORE, 139761768062976, 139761768079359, +STORE, 139761768079360, 139761768087551, +STORE, 139761768087552, 139761768103935, +STORE, 139761768103936, 139761768116223, +STORE, 139761768116224, 139761770209279, +STORE, 139761770209280, 139761770213375, +STORE, 139761770213376, 139761770217471, +STORE, 139761770217472, 139761770360831, +STORE, 139761770729472, 139761772412927, +STORE, 139761772412928, 139761772429311, +STORE, 139761772457984, 139761772462079, +STORE, 139761772462080, 139761772466175, +STORE, 139761772466176, 139761772470271, +STORE, 140724336517120, 140724336652287, +STORE, 140724336955392, 140724336967679, +STORE, 140724336967680, 140724336971775, +STORE, 140737488347136, 140737488351231, +STORE, 140721840295936, 140737488351231, +SNULL, 140721840300031, 140737488351231, +STORE, 140721840295936, 140721840300031, +STORE, 140721840164864, 140721840300031, +STORE, 93937913667584, 93937915830271, +SNULL, 93937913729023, 93937915830271, +STORE, 93937913667584, 93937913729023, +STORE, 93937913729024, 93937915830271, +ERASE, 93937913729024, 93937915830271, +STORE, 93937915822080, 93937915830271, +STORE, 140598835335168, 140598837587967, +SNULL, 140598835478527, 140598837587967, +STORE, 140598835335168, 140598835478527, +STORE, 140598835478528, 140598837587967, +ERASE, 140598835478528, 140598837587967, +STORE, 140598837575680, 140598837583871, +STORE, 140598837583872, 140598837587967, +STORE, 140721841086464, 140721841090559, +STORE, 140721841074176, 140721841086463, +STORE, 140598837547008, 140598837575679, +STORE, 140598837538816, 140598837547007, +STORE, 140598831538176, 140598835335167, +SNULL, 140598831538176, 140598833197055, +STORE, 140598833197056, 140598835335167, +STORE, 140598831538176, 140598833197055, +SNULL, 140598835294207, 140598835335167, +STORE, 140598833197056, 140598835294207, +STORE, 140598835294208, 140598835335167, +SNULL, 140598835294208, 140598835318783, +STORE, 140598835318784, 140598835335167, +STORE, 140598835294208, 140598835318783, +ERASE, 140598835294208, 140598835318783, +STORE, 140598835294208, 140598835318783, +ERASE, 140598835318784, 140598835335167, +STORE, 140598835318784, 140598835335167, +SNULL, 140598835310591, 140598835318783, +STORE, 140598835294208, 140598835310591, +STORE, 140598835310592, 140598835318783, +SNULL, 93937915826175, 93937915830271, +STORE, 93937915822080, 93937915826175, +STORE, 93937915826176, 93937915830271, +SNULL, 140598837579775, 140598837583871, +STORE, 140598837575680, 140598837579775, +STORE, 140598837579776, 140598837583871, +ERASE, 140598837547008, 140598837575679, +STORE, 93937929179136, 93937929314303, +STORE, 140598835855360, 140598837538815, +STORE, 140737488347136, 140737488351231, +STORE, 140728187723776, 140737488351231, +SNULL, 140728187727871, 140737488351231, +STORE, 140728187723776, 140728187727871, +STORE, 140728187592704, 140728187727871, +STORE, 4194304, 5128191, +STORE, 7221248, 7241727, +STORE, 7241728, 7249919, +STORE, 140583951437824, 140583953690623, +SNULL, 140583951581183, 140583953690623, +STORE, 140583951437824, 140583951581183, +STORE, 140583951581184, 140583953690623, +ERASE, 140583951581184, 140583953690623, +STORE, 140583953678336, 140583953686527, +STORE, 140583953686528, 140583953690623, +STORE, 140728189116416, 140728189120511, +STORE, 140728189104128, 140728189116415, +STORE, 140583953649664, 140583953678335, +STORE, 140583953641472, 140583953649663, +STORE, 140583948275712, 140583951437823, +SNULL, 140583948275712, 140583949336575, +STORE, 140583949336576, 140583951437823, +STORE, 140583948275712, 140583949336575, +SNULL, 140583951429631, 140583951437823, +STORE, 140583949336576, 140583951429631, +STORE, 140583951429632, 140583951437823, +ERASE, 140583951429632, 140583951437823, +STORE, 140583951429632, 140583951437823, +STORE, 140583944478720, 140583948275711, +SNULL, 140583944478720, 140583946137599, +STORE, 140583946137600, 140583948275711, +STORE, 140583944478720, 140583946137599, +SNULL, 140583948234751, 140583948275711, +STORE, 140583946137600, 140583948234751, +STORE, 140583948234752, 140583948275711, +SNULL, 140583948234752, 140583948259327, +STORE, 140583948259328, 140583948275711, +STORE, 140583948234752, 140583948259327, +ERASE, 140583948234752, 140583948259327, +STORE, 140583948234752, 140583948259327, +ERASE, 140583948259328, 140583948275711, +STORE, 140583948259328, 140583948275711, +STORE, 140583953629184, 140583953649663, +SNULL, 140583948251135, 140583948259327, +STORE, 140583948234752, 140583948251135, +STORE, 140583948251136, 140583948259327, +SNULL, 140583951433727, 140583951437823, +STORE, 140583951429632, 140583951433727, +STORE, 140583951433728, 140583951437823, +SNULL, 7233535, 7241727, +STORE, 7221248, 7233535, +STORE, 7233536, 7241727, +SNULL, 140583953682431, 140583953686527, +STORE, 140583953678336, 140583953682431, +STORE, 140583953682432, 140583953686527, +ERASE, 140583953649664, 140583953678335, +STORE, 17821696, 17956863, +STORE, 17821696, 18104319, +STORE, 140583951945728, 140583953629183, +STORE, 94014447943680, 94014448156671, +STORE, 94014450253824, 94014450257919, +STORE, 94014450257920, 94014450266111, +STORE, 94014450266112, 94014450278399, +STORE, 94014464225280, 94014465196031, +STORE, 139761764306944, 139761765965823, +STORE, 139761765965824, 139761768062975, +STORE, 139761768062976, 139761768079359, +STORE, 139761768079360, 139761768087551, +STORE, 139761768087552, 139761768103935, +STORE, 139761768103936, 139761768116223, +STORE, 139761768116224, 139761770209279, +STORE, 139761770209280, 139761770213375, +STORE, 139761770213376, 139761770217471, +STORE, 139761770217472, 139761770360831, +STORE, 139761770729472, 139761772412927, +STORE, 139761772412928, 139761772429311, +STORE, 139761772457984, 139761772462079, +STORE, 139761772462080, 139761772466175, +STORE, 139761772466176, 139761772470271, +STORE, 140724336517120, 140724336652287, +STORE, 140724336955392, 140724336967679, +STORE, 140724336967680, 140724336971775, +STORE, 140737488347136, 140737488351231, +STORE, 140726063296512, 140737488351231, +SNULL, 140726063300607, 140737488351231, +STORE, 140726063296512, 140726063300607, +STORE, 140726063165440, 140726063300607, +STORE, 94016795934720, 94016798158847, +SNULL, 94016796045311, 94016798158847, +STORE, 94016795934720, 94016796045311, +STORE, 94016796045312, 94016798158847, +ERASE, 94016796045312, 94016798158847, +STORE, 94016798138368, 94016798150655, +STORE, 94016798150656, 94016798158847, +STORE, 139975915966464, 139975918219263, +SNULL, 139975916109823, 139975918219263, +STORE, 139975915966464, 139975916109823, +STORE, 139975916109824, 139975918219263, +ERASE, 139975916109824, 139975918219263, +STORE, 139975918206976, 139975918215167, +STORE, 139975918215168, 139975918219263, +STORE, 140726064541696, 140726064545791, +STORE, 140726064529408, 140726064541695, +STORE, 139975918178304, 139975918206975, +STORE, 139975918170112, 139975918178303, +STORE, 139975912169472, 139975915966463, +SNULL, 139975912169472, 139975913828351, +STORE, 139975913828352, 139975915966463, +STORE, 139975912169472, 139975913828351, +SNULL, 139975915925503, 139975915966463, +STORE, 139975913828352, 139975915925503, +STORE, 139975915925504, 139975915966463, +SNULL, 139975915925504, 139975915950079, +STORE, 139975915950080, 139975915966463, +STORE, 139975915925504, 139975915950079, +ERASE, 139975915925504, 139975915950079, +STORE, 139975915925504, 139975915950079, +ERASE, 139975915950080, 139975915966463, +STORE, 139975915950080, 139975915966463, +SNULL, 139975915941887, 139975915950079, +STORE, 139975915925504, 139975915941887, +STORE, 139975915941888, 139975915950079, +SNULL, 94016798146559, 94016798150655, +STORE, 94016798138368, 94016798146559, +STORE, 94016798146560, 94016798150655, +SNULL, 139975918211071, 139975918215167, +STORE, 139975918206976, 139975918211071, +STORE, 139975918211072, 139975918215167, +ERASE, 139975918178304, 139975918206975, +STORE, 94016804925440, 94016805060607, +STORE, 94596177661952, 94596177772543, +STORE, 94596179865600, 94596179873791, +STORE, 94596179873792, 94596179877887, +STORE, 94596179877888, 94596179886079, +STORE, 94596211597312, 94596211863551, +STORE, 140127351840768, 140127353499647, +STORE, 140127353499648, 140127355596799, +STORE, 140127355596800, 140127355613183, +STORE, 140127355613184, 140127355621375, +STORE, 140127355621376, 140127355637759, +STORE, 140127355637760, 140127355781119, +STORE, 140127357841408, 140127357849599, +STORE, 140127357878272, 140127357882367, +STORE, 140127357882368, 140127357886463, +STORE, 140127357886464, 140127357890559, +STORE, 140726167252992, 140726167392255, +STORE, 140726167838720, 140726167851007, +STORE, 140726167851008, 140726167855103, +STORE, 140737488347136, 140737488351231, +STORE, 140731874017280, 140737488351231, +SNULL, 140731874021375, 140737488351231, +STORE, 140731874017280, 140731874021375, +STORE, 140731873886208, 140731874021375, +STORE, 94178682265600, 94178684489727, +SNULL, 94178682376191, 94178684489727, +STORE, 94178682265600, 94178682376191, +STORE, 94178682376192, 94178684489727, +ERASE, 94178682376192, 94178684489727, +STORE, 94178684469248, 94178684481535, +STORE, 94178684481536, 94178684489727, +STORE, 140460853403648, 140460855656447, +SNULL, 140460853547007, 140460855656447, +STORE, 140460853403648, 140460853547007, +STORE, 140460853547008, 140460855656447, +ERASE, 140460853547008, 140460855656447, +STORE, 140460855644160, 140460855652351, +STORE, 140460855652352, 140460855656447, +STORE, 140731874103296, 140731874107391, +STORE, 140731874091008, 140731874103295, +STORE, 140460855615488, 140460855644159, +STORE, 140460855607296, 140460855615487, +STORE, 140460849606656, 140460853403647, +SNULL, 140460849606656, 140460851265535, +STORE, 140460851265536, 140460853403647, +STORE, 140460849606656, 140460851265535, +SNULL, 140460853362687, 140460853403647, +STORE, 140460851265536, 140460853362687, +STORE, 140460853362688, 140460853403647, +SNULL, 140460853362688, 140460853387263, +STORE, 140460853387264, 140460853403647, +STORE, 140460853362688, 140460853387263, +ERASE, 140460853362688, 140460853387263, +STORE, 140460853362688, 140460853387263, +ERASE, 140460853387264, 140460853403647, +STORE, 140460853387264, 140460853403647, +SNULL, 140460853379071, 140460853387263, +STORE, 140460853362688, 140460853379071, +STORE, 140460853379072, 140460853387263, +SNULL, 94178684477439, 94178684481535, +STORE, 94178684469248, 94178684477439, +STORE, 94178684477440, 94178684481535, +SNULL, 140460855648255, 140460855652351, +STORE, 140460855644160, 140460855648255, +STORE, 140460855648256, 140460855652351, +ERASE, 140460855615488, 140460855644159, +STORE, 94178692063232, 94178692198399, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140733096603648, 140737488351231, +SNULL, 140733096611839, 140737488351231, +STORE, 140733096603648, 140733096611839, +STORE, 140733096472576, 140733096611839, +STORE, 94796716122112, 94796718325759, +SNULL, 94796716224511, 94796718325759, +STORE, 94796716122112, 94796716224511, +STORE, 94796716224512, 94796718325759, +ERASE, 94796716224512, 94796718325759, +STORE, 94796718317568, 94796718325759, +STORE, 139667892793344, 139667895046143, +SNULL, 139667892936703, 139667895046143, +STORE, 139667892793344, 139667892936703, +STORE, 139667892936704, 139667895046143, +ERASE, 139667892936704, 139667895046143, +STORE, 139667895033856, 139667895042047, +STORE, 139667895042048, 139667895046143, +STORE, 140733096857600, 140733096861695, +STORE, 140733096845312, 140733096857599, +STORE, 139667895005184, 139667895033855, +STORE, 139667894996992, 139667895005183, +STORE, 139667890532352, 139667892793343, +SNULL, 139667890532352, 139667890683903, +STORE, 139667890683904, 139667892793343, +STORE, 139667890532352, 139667890683903, +SNULL, 139667892776959, 139667892793343, +STORE, 139667890683904, 139667892776959, +STORE, 139667892776960, 139667892793343, +SNULL, 139667892776960, 139667892785151, +STORE, 139667892785152, 139667892793343, +STORE, 139667892776960, 139667892785151, +ERASE, 139667892776960, 139667892785151, +STORE, 139667892776960, 139667892785151, +ERASE, 139667892785152, 139667892793343, +STORE, 139667892785152, 139667892793343, +STORE, 139667886735360, 139667890532351, +SNULL, 139667886735360, 139667888394239, +STORE, 139667888394240, 139667890532351, +STORE, 139667886735360, 139667888394239, +SNULL, 139667890491391, 139667890532351, +STORE, 139667888394240, 139667890491391, +STORE, 139667890491392, 139667890532351, +SNULL, 139667890491392, 139667890515967, +STORE, 139667890515968, 139667890532351, +STORE, 139667890491392, 139667890515967, +ERASE, 139667890491392, 139667890515967, +STORE, 139667890491392, 139667890515967, +ERASE, 139667890515968, 139667890532351, +STORE, 139667890515968, 139667890532351, +STORE, 139667884167168, 139667886735359, +SNULL, 139667884167168, 139667884634111, +STORE, 139667884634112, 139667886735359, +STORE, 139667884167168, 139667884634111, +SNULL, 139667886727167, 139667886735359, +STORE, 139667884634112, 139667886727167, +STORE, 139667886727168, 139667886735359, +ERASE, 139667886727168, 139667886735359, +STORE, 139667886727168, 139667886735359, +STORE, 139667882053632, 139667884167167, +SNULL, 139667882053632, 139667882065919, +STORE, 139667882065920, 139667884167167, +STORE, 139667882053632, 139667882065919, +SNULL, 139667884158975, 139667884167167, +STORE, 139667882065920, 139667884158975, +STORE, 139667884158976, 139667884167167, +ERASE, 139667884158976, 139667884167167, +STORE, 139667884158976, 139667884167167, +STORE, 139667879837696, 139667882053631, +SNULL, 139667879837696, 139667879935999, +STORE, 139667879936000, 139667882053631, +STORE, 139667879837696, 139667879935999, +SNULL, 139667882029055, 139667882053631, +STORE, 139667879936000, 139667882029055, +STORE, 139667882029056, 139667882053631, +SNULL, 139667882029056, 139667882037247, +STORE, 139667882037248, 139667882053631, +STORE, 139667882029056, 139667882037247, +ERASE, 139667882029056, 139667882037247, +STORE, 139667882029056, 139667882037247, +ERASE, 139667882037248, 139667882053631, +STORE, 139667882037248, 139667882053631, +STORE, 139667894988800, 139667895005183, +SNULL, 139667890507775, 139667890515967, +STORE, 139667890491392, 139667890507775, +STORE, 139667890507776, 139667890515967, +SNULL, 139667882033151, 139667882037247, +STORE, 139667882029056, 139667882033151, +STORE, 139667882033152, 139667882037247, +SNULL, 139667884163071, 139667884167167, +STORE, 139667884158976, 139667884163071, +STORE, 139667884163072, 139667884167167, +SNULL, 139667886731263, 139667886735359, +STORE, 139667886727168, 139667886731263, +STORE, 139667886731264, 139667886735359, +SNULL, 139667892781055, 139667892785151, +STORE, 139667892776960, 139667892781055, +STORE, 139667892781056, 139667892785151, +SNULL, 94796718321663, 94796718325759, +STORE, 94796718317568, 94796718321663, +STORE, 94796718321664, 94796718325759, +SNULL, 139667895037951, 139667895042047, +STORE, 139667895033856, 139667895037951, +STORE, 139667895037952, 139667895042047, +ERASE, 139667895005184, 139667895033855, +STORE, 94796726063104, 94796726198271, +STORE, 139667893305344, 139667894988799, +STORE, 139667895005184, 139667895033855, +STORE, 94796726063104, 94796726333439, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140722489507840, 140737488351231, +SNULL, 140722489516031, 140737488351231, +STORE, 140722489507840, 140722489516031, +STORE, 140722489376768, 140722489516031, +STORE, 93980993265664, 93980995489791, +SNULL, 93980993376255, 93980995489791, +STORE, 93980993265664, 93980993376255, +STORE, 93980993376256, 93980995489791, +ERASE, 93980993376256, 93980995489791, +STORE, 93980995469312, 93980995481599, +STORE, 93980995481600, 93980995489791, +STORE, 140261313593344, 140261315846143, +SNULL, 140261313736703, 140261315846143, +STORE, 140261313593344, 140261313736703, +STORE, 140261313736704, 140261315846143, +ERASE, 140261313736704, 140261315846143, +STORE, 140261315833856, 140261315842047, +STORE, 140261315842048, 140261315846143, +STORE, 140722489675776, 140722489679871, +STORE, 140722489663488, 140722489675775, +STORE, 140261315805184, 140261315833855, +STORE, 140261315796992, 140261315805183, +STORE, 140261309796352, 140261313593343, +SNULL, 140261309796352, 140261311455231, +STORE, 140261311455232, 140261313593343, +STORE, 140261309796352, 140261311455231, +SNULL, 140261313552383, 140261313593343, +STORE, 140261311455232, 140261313552383, +STORE, 140261313552384, 140261313593343, +SNULL, 140261313552384, 140261313576959, +STORE, 140261313576960, 140261313593343, +STORE, 140261313552384, 140261313576959, +ERASE, 140261313552384, 140261313576959, +STORE, 140261313552384, 140261313576959, +ERASE, 140261313576960, 140261313593343, +STORE, 140261313576960, 140261313593343, +SNULL, 140261313568767, 140261313576959, +STORE, 140261313552384, 140261313568767, +STORE, 140261313568768, 140261313576959, +SNULL, 93980995477503, 93980995481599, +STORE, 93980995469312, 93980995477503, +STORE, 93980995477504, 93980995481599, +SNULL, 140261315837951, 140261315842047, +STORE, 140261315833856, 140261315837951, +STORE, 140261315837952, 140261315842047, +ERASE, 140261315805184, 140261315833855, +STORE, 93980997443584, 93980997578751, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140737488338944, 140737488351231, +STORE, 140734059450368, 140737488351231, +SNULL, 140734059462655, 140737488351231, +STORE, 140734059450368, 140734059462655, +STORE, 140734059319296, 140734059462655, +STORE, 4194304, 5128191, +STORE, 7221248, 7241727, +STORE, 7241728, 7249919, +STORE, 140307554983936, 140307557236735, +SNULL, 140307555127295, 140307557236735, +STORE, 140307554983936, 140307555127295, +STORE, 140307555127296, 140307557236735, +ERASE, 140307555127296, 140307557236735, +STORE, 140307557224448, 140307557232639, +STORE, 140307557232640, 140307557236735, +STORE, 140734059483136, 140734059487231, +STORE, 140734059470848, 140734059483135, +STORE, 140307557195776, 140307557224447, +STORE, 140307557187584, 140307557195775, +STORE, 140307551821824, 140307554983935, +SNULL, 140307551821824, 140307552882687, +STORE, 140307552882688, 140307554983935, +STORE, 140307551821824, 140307552882687, +SNULL, 140307554975743, 140307554983935, +STORE, 140307552882688, 140307554975743, 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140307554983935, +SNULL, 7233535, 7241727, +STORE, 7221248, 7233535, +STORE, 7233536, 7241727, +SNULL, 140307557228543, 140307557232639, +STORE, 140307557224448, 140307557228543, +STORE, 140307557228544, 140307557232639, +ERASE, 140307557195776, 140307557224447, +STORE, 39698432, 39833599, +STORE, 39698432, 39981055, +STORE, 94306485321728, 94306485432319, +STORE, 94306487525376, 94306487533567, +STORE, 94306487533568, 94306487537663, +STORE, 94306487537664, 94306487545855, +STORE, 94306488868864, 94306489004031, +STORE, 140497673998336, 140497675657215, +STORE, 140497675657216, 140497677754367, +STORE, 140497677754368, 140497677770751, +STORE, 140497677770752, 140497677778943, +STORE, 140497677778944, 140497677795327, +STORE, 140497677795328, 140497677938687, +STORE, 140497679998976, 140497680007167, +STORE, 140497680035840, 140497680039935, +STORE, 140497680039936, 140497680044031, +STORE, 140497680044032, 140497680048127, +STORE, 140732780462080, 140732780601343, +STORE, 140732782239744, 140732782252031, +STORE, 140732782252032, 140732782256127, +STORE, 94236915900416, 94236916011007, +STORE, 94236918104064, 94236918112255, +STORE, 94236918112256, 94236918116351, +STORE, 94236918116352, 94236918124543, +STORE, 94236939489280, 94236939624447, +STORE, 140046091743232, 140046093402111, +STORE, 140046093402112, 140046095499263, +STORE, 140046095499264, 140046095515647, +STORE, 140046095515648, 140046095523839, +STORE, 140046095523840, 140046095540223, +STORE, 140046095540224, 140046095683583, +STORE, 140046097743872, 140046097752063, +STORE, 140046097780736, 140046097784831, +STORE, 140046097784832, 140046097788927, +STORE, 140046097788928, 140046097793023, +STORE, 140726694449152, 140726694588415, +STORE, 140726695313408, 140726695325695, +STORE, 140726695325696, 140726695329791, +STORE, 94894582779904, 94894582992895, +STORE, 94894585090048, 94894585094143, +STORE, 94894585094144, 94894585102335, +STORE, 94894585102336, 94894585114623, +STORE, 94894592868352, 94894594293759, +STORE, 139733563842560, 139733565501439, +STORE, 139733565501440, 139733567598591, +STORE, 139733567598592, 139733567614975, +STORE, 139733567614976, 139733567623167, +STORE, 139733567623168, 139733567639551, +STORE, 139733567639552, 139733567651839, +STORE, 139733567651840, 139733569744895, +STORE, 139733569744896, 139733569748991, +STORE, 139733569748992, 139733569753087, +STORE, 139733569753088, 139733569896447, +STORE, 139733570265088, 139733571948543, +STORE, 139733571948544, 139733571964927, +STORE, 139733571993600, 139733571997695, +STORE, 139733571997696, 139733572001791, +STORE, 139733572001792, 139733572005887, +STORE, 140726369255424, 140726369394687, +STORE, 140726370402304, 140726370414591, +STORE, 140726370414592, 140726370418687, +STORE, 94899236483072, 94899236696063, +STORE, 94899238793216, 94899238797311, +STORE, 94899238797312, 94899238805503, +STORE, 94899238805504, 94899238817791, +STORE, 94899263045632, 94899263979519, +STORE, 140040959893504, 140040961552383, +STORE, 140040961552384, 140040963649535, +STORE, 140040963649536, 140040963665919, +STORE, 140040963665920, 140040963674111, +STORE, 140040963674112, 140040963690495, +STORE, 140040963690496, 140040963702783, +STORE, 140040963702784, 140040965795839, +STORE, 140040965795840, 140040965799935, +STORE, 140040965799936, 140040965804031, +STORE, 140040965804032, 140040965947391, +STORE, 140040966316032, 140040967999487, +STORE, 140040967999488, 140040968015871, +STORE, 140040968044544, 140040968048639, +STORE, 140040968048640, 140040968052735, +STORE, 140040968052736, 140040968056831, +STORE, 140729921359872, 140729921499135, +STORE, 140729921613824, 140729921626111, +STORE, 140729921626112, 140729921630207, +STORE, 94818265190400, 94818265403391, +STORE, 94818267500544, 94818267504639, +STORE, 94818267504640, 94818267512831, +STORE, 94818267512832, 94818267525119, +STORE, 94818283372544, 94818285858815, +STORE, 139818425675776, 139818427334655, +STORE, 139818427334656, 139818429431807, +STORE, 139818429431808, 139818429448191, +STORE, 139818429448192, 139818429456383, +STORE, 139818429456384, 139818429472767, +STORE, 139818429472768, 139818429485055, +STORE, 139818429485056, 139818431578111, +STORE, 139818431578112, 139818431582207, +STORE, 139818431582208, 139818431586303, +STORE, 139818431586304, 139818431729663, +STORE, 139818432098304, 139818433781759, +STORE, 139818433781760, 139818433798143, +STORE, 139818433826816, 139818433830911, +STORE, 139818433830912, 139818433835007, +STORE, 139818433835008, 139818433839103, +STORE, 140726170509312, 140726170648575, +STORE, 140726171824128, 140726171836415, +STORE, 140726171836416, 140726171840511, +STORE, 94611513188352, 94611513401343, +STORE, 94611515498496, 94611515502591, +STORE, 94611515502592, 94611515510783, +STORE, 94611515510784, 94611515523071, +STORE, 94611516502016, 94611516907519, +STORE, 140596246388736, 140596248047615, +STORE, 140596248047616, 140596250144767, +STORE, 140596250144768, 140596250161151, +STORE, 140596250161152, 140596250169343, +STORE, 140596250169344, 140596250185727, +STORE, 140596250185728, 140596250198015, +STORE, 140596250198016, 140596252291071, +STORE, 140596252291072, 140596252295167, +STORE, 140596252295168, 140596252299263, +STORE, 140596252299264, 140596252442623, +STORE, 140596252811264, 140596254494719, +STORE, 140596254494720, 140596254511103, +STORE, 140596254539776, 140596254543871, +STORE, 140596254543872, 140596254547967, +STORE, 140596254547968, 140596254552063, +STORE, 140731551338496, 140731551477759, +STORE, 140731551780864, 140731551793151, +STORE, 140731551793152, 140731551797247, +STORE, 94313835851776, 94313836064767, +STORE, 94313838161920, 94313838166015, +STORE, 94313838166016, 94313838174207, +STORE, 94313838174208, 94313838186495, +STORE, 94313858416640, 94313861906431, +STORE, 140693503918080, 140693505576959, +STORE, 140693505576960, 140693507674111, +STORE, 140693507674112, 140693507690495, +STORE, 140693507690496, 140693507698687, +STORE, 140693507698688, 140693507715071, +STORE, 140693507715072, 140693507727359, +STORE, 140693507727360, 140693509820415, +STORE, 140693509820416, 140693509824511, +STORE, 140693509824512, 140693509828607, +STORE, 140693509828608, 140693509971967, +STORE, 140693510340608, 140693512024063, +STORE, 140693512024064, 140693512040447, +STORE, 140693512069120, 140693512073215, +STORE, 140693512073216, 140693512077311, +STORE, 140693512077312, 140693512081407, +STORE, 140721116065792, 140721116205055, +STORE, 140721117831168, 140721117843455, +STORE, 140721117843456, 140721117847551, +STORE, 94843650150400, 94843650363391, +STORE, 94843652460544, 94843652464639, +STORE, 94843652464640, 94843652472831, +STORE, 94843652472832, 94843652485119, +STORE, 94843685388288, 94843686281215, +STORE, 140484193681408, 140484195340287, +STORE, 140484195340288, 140484197437439, +STORE, 140484197437440, 140484197453823, +STORE, 140484197453824, 140484197462015, +STORE, 140484197462016, 140484197478399, +STORE, 140484197478400, 140484197490687, +STORE, 140484197490688, 140484199583743, +STORE, 140484199583744, 140484199587839, +STORE, 140484199587840, 140484199591935, +STORE, 140484199591936, 140484199735295, +STORE, 140484200103936, 140484201787391, +STORE, 140484201787392, 140484201803775, +STORE, 140484201832448, 140484201836543, +STORE, 140484201836544, 140484201840639, +STORE, 140484201840640, 140484201844735, +STORE, 140726294315008, 140726294454271, +STORE, 140726295646208, 140726295658495, +STORE, 140726295658496, 140726295662591, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140720422371328, 140737488351231, +SNULL, 140720422379519, 140737488351231, +STORE, 140720422371328, 140720422379519, +STORE, 140720422240256, 140720422379519, +STORE, 94417967845376, 94417970180095, +SNULL, 94417968058367, 94417970180095, +STORE, 94417967845376, 94417968058367, +STORE, 94417968058368, 94417970180095, +ERASE, 94417968058368, 94417970180095, +STORE, 94417970155520, 94417970167807, +STORE, 94417970167808, 94417970180095, +STORE, 140252450045952, 140252452298751, +SNULL, 140252450189311, 140252452298751, +STORE, 140252450045952, 140252450189311, +STORE, 140252450189312, 140252452298751, +ERASE, 140252450189312, 140252452298751, +STORE, 140252452286464, 140252452294655, +STORE, 140252452294656, 140252452298751, +STORE, 140720422416384, 140720422420479, +STORE, 140720422404096, 140720422416383, +STORE, 140252452257792, 140252452286463, +STORE, 140252452249600, 140252452257791, +STORE, 140252447932416, 140252450045951, +SNULL, 140252447932416, 140252447944703, +STORE, 140252447944704, 140252450045951, +STORE, 140252447932416, 140252447944703, +SNULL, 140252450037759, 140252450045951, +STORE, 140252447944704, 140252450037759, +STORE, 140252450037760, 140252450045951, +ERASE, 140252450037760, 140252450045951, +STORE, 140252450037760, 140252450045951, +STORE, 140252444135424, 140252447932415, +SNULL, 140252444135424, 140252445794303, +STORE, 140252445794304, 140252447932415, +STORE, 140252444135424, 140252445794303, +SNULL, 140252447891455, 140252447932415, +STORE, 140252445794304, 140252447891455, +STORE, 140252447891456, 140252447932415, +SNULL, 140252447891456, 140252447916031, +STORE, 140252447916032, 140252447932415, +STORE, 140252447891456, 140252447916031, +ERASE, 140252447891456, 140252447916031, +STORE, 140252447891456, 140252447916031, +ERASE, 140252447916032, 140252447932415, +STORE, 140252447916032, 140252447932415, +STORE, 140252452241408, 140252452257791, +SNULL, 140252447907839, 140252447916031, +STORE, 140252447891456, 140252447907839, +STORE, 140252447907840, 140252447916031, +SNULL, 140252450041855, 140252450045951, +STORE, 140252450037760, 140252450041855, +STORE, 140252450041856, 140252450045951, +SNULL, 94417970159615, 94417970167807, +STORE, 94417970155520, 94417970159615, +STORE, 94417970159616, 94417970167807, +SNULL, 140252452290559, 140252452294655, +STORE, 140252452286464, 140252452290559, +STORE, 140252452290560, 140252452294655, +ERASE, 140252452257792, 140252452286463, +STORE, 94417996333056, 94417996468223, +STORE, 140252450557952, 140252452241407, +STORE, 94417996333056, 94417996603391, +STORE, 94417996333056, 94417996738559, +STORE, 94417996333056, 94417996910591, +SNULL, 94417996881919, 94417996910591, +STORE, 94417996333056, 94417996881919, +STORE, 94417996881920, 94417996910591, +ERASE, 94417996881920, 94417996910591, +STORE, 94417996333056, 94417997017087, +STORE, 94417996333056, 94417997152255, +SNULL, 94417997135871, 94417997152255, +STORE, 94417996333056, 94417997135871, +STORE, 94417997135872, 94417997152255, +ERASE, 94417997135872, 94417997152255, +STORE, 94417996333056, 94417997291519, +SNULL, 94417997271039, 94417997291519, +STORE, 94417996333056, 94417997271039, +STORE, 94417997271040, 94417997291519, +ERASE, 94417997271040, 94417997291519, +STORE, 94417996333056, 94417997406207, +SNULL, 94417997381631, 94417997406207, +STORE, 94417996333056, 94417997381631, +STORE, 94417997381632, 94417997406207, +ERASE, 94417997381632, 94417997406207, +STORE, 94417996333056, 94417997516799, +SNULL, 94417997488127, 94417997516799, +STORE, 94417996333056, 94417997488127, +STORE, 94417997488128, 94417997516799, +ERASE, 94417997488128, 94417997516799, +STORE, 94417996333056, 94417997643775, +SNULL, 94417997631487, 94417997643775, +STORE, 94417996333056, 94417997631487, +STORE, 94417997631488, 94417997643775, +ERASE, 94417997631488, 94417997643775, +SNULL, 94417997590527, 94417997631487, +STORE, 94417996333056, 94417997590527, +STORE, 94417997590528, 94417997631487, +ERASE, 94417997590528, 94417997631487, +STORE, 94417996333056, 94417997733887, +STORE, 94417996333056, 94417997869055, +STORE, 94417996333056, 94417998004223, +SNULL, 94417998000127, 94417998004223, +STORE, 94417996333056, 94417998000127, +STORE, 94417998000128, 94417998004223, +ERASE, 94417998000128, 94417998004223, +STORE, 94049170993152, 94049171206143, +STORE, 94049173303296, 94049173307391, +STORE, 94049173307392, 94049173315583, +STORE, 94049173315584, 94049173327871, +STORE, 94049176236032, 94049183645695, +STORE, 139807795544064, 139807797202943, +STORE, 139807797202944, 139807799300095, +STORE, 139807799300096, 139807799316479, +STORE, 139807799316480, 139807799324671, +STORE, 139807799324672, 139807799341055, +STORE, 139807799341056, 139807799353343, +STORE, 139807799353344, 139807801446399, +STORE, 139807801446400, 139807801450495, +STORE, 139807801450496, 139807801454591, +STORE, 139807801454592, 139807801597951, +STORE, 139807801966592, 139807803650047, +STORE, 139807803650048, 139807803666431, +STORE, 139807803695104, 139807803699199, +STORE, 139807803699200, 139807803703295, +STORE, 139807803703296, 139807803707391, +STORE, 140727555538944, 140727555678207, +STORE, 140727555940352, 140727555952639, +STORE, 140727555952640, 140727555956735, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140722483441664, 140737488351231, +SNULL, 140722483449855, 140737488351231, +STORE, 140722483441664, 140722483449855, +STORE, 140722483310592, 140722483449855, +STORE, 94416704921600, 94416707145727, +SNULL, 94416705032191, 94416707145727, +STORE, 94416704921600, 94416705032191, +STORE, 94416705032192, 94416707145727, +ERASE, 94416705032192, 94416707145727, +STORE, 94416707125248, 94416707137535, +STORE, 94416707137536, 94416707145727, +STORE, 140555439296512, 140555441549311, +SNULL, 140555439439871, 140555441549311, +STORE, 140555439296512, 140555439439871, +STORE, 140555439439872, 140555441549311, +ERASE, 140555439439872, 140555441549311, +STORE, 140555441537024, 140555441545215, +STORE, 140555441545216, 140555441549311, +STORE, 140722484781056, 140722484785151, +STORE, 140722484768768, 140722484781055, +STORE, 140555441508352, 140555441537023, +STORE, 140555441500160, 140555441508351, +STORE, 140555435499520, 140555439296511, +SNULL, 140555435499520, 140555437158399, +STORE, 140555437158400, 140555439296511, +STORE, 140555435499520, 140555437158399, +SNULL, 140555439255551, 140555439296511, +STORE, 140555437158400, 140555439255551, +STORE, 140555439255552, 140555439296511, +SNULL, 140555439255552, 140555439280127, +STORE, 140555439280128, 140555439296511, +STORE, 140555439255552, 140555439280127, +ERASE, 140555439255552, 140555439280127, +STORE, 140555439255552, 140555439280127, +ERASE, 140555439280128, 140555439296511, +STORE, 140555439280128, 140555439296511, +SNULL, 140555439271935, 140555439280127, +STORE, 140555439255552, 140555439271935, +STORE, 140555439271936, 140555439280127, +SNULL, 94416707133439, 94416707137535, +STORE, 94416707125248, 94416707133439, +STORE, 94416707133440, 94416707137535, +SNULL, 140555441541119, 140555441545215, +STORE, 140555441537024, 140555441541119, +STORE, 140555441541120, 140555441545215, +ERASE, 140555441508352, 140555441537023, +STORE, 94416724672512, 94416724807679, +STORE, 94686636953600, 94686637166591, +STORE, 94686639263744, 94686639267839, +STORE, 94686639267840, 94686639276031, +STORE, 94686639276032, 94686639288319, +STORE, 94686662193152, 94686663163903, +STORE, 140312944431104, 140312946089983, +STORE, 140312946089984, 140312948187135, +STORE, 140312948187136, 140312948203519, +STORE, 140312948203520, 140312948211711, +STORE, 140312948211712, 140312948228095, +STORE, 140312948228096, 140312948240383, +STORE, 140312948240384, 140312950333439, +STORE, 140312950333440, 140312950337535, +STORE, 140312950337536, 140312950341631, +STORE, 140312950341632, 140312950484991, +STORE, 140312950853632, 140312952537087, +STORE, 140312952537088, 140312952553471, +STORE, 140312952582144, 140312952586239, +STORE, 140312952586240, 140312952590335, +STORE, 140312952590336, 140312952594431, +STORE, 140730598920192, 140730599059455, +STORE, 140730599108608, 140730599120895, +STORE, 140730599120896, 140730599124991, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140726234079232, 140737488351231, +SNULL, 140726234087423, 140737488351231, +STORE, 140726234079232, 140726234087423, +STORE, 140726233948160, 140726234087423, +STORE, 94589467578368, 94589469802495, +SNULL, 94589467688959, 94589469802495, +STORE, 94589467578368, 94589467688959, +STORE, 94589467688960, 94589469802495, +ERASE, 94589467688960, 94589469802495, +STORE, 94589469782016, 94589469794303, +STORE, 94589469794304, 94589469802495, +STORE, 140587082842112, 140587085094911, +SNULL, 140587082985471, 140587085094911, +STORE, 140587082842112, 140587082985471, +STORE, 140587082985472, 140587085094911, +ERASE, 140587082985472, 140587085094911, +STORE, 140587085082624, 140587085090815, +STORE, 140587085090816, 140587085094911, +STORE, 140726234103808, 140726234107903, +STORE, 140726234091520, 140726234103807, +STORE, 140587085053952, 140587085082623, +STORE, 140587085045760, 140587085053951, +STORE, 140587079045120, 140587082842111, +SNULL, 140587079045120, 140587080703999, +STORE, 140587080704000, 140587082842111, +STORE, 140587079045120, 140587080703999, +SNULL, 140587082801151, 140587082842111, +STORE, 140587080704000, 140587082801151, +STORE, 140587082801152, 140587082842111, +SNULL, 140587082801152, 140587082825727, +STORE, 140587082825728, 140587082842111, +STORE, 140587082801152, 140587082825727, +ERASE, 140587082801152, 140587082825727, +STORE, 140587082801152, 140587082825727, +ERASE, 140587082825728, 140587082842111, +STORE, 140587082825728, 140587082842111, +SNULL, 140587082817535, 140587082825727, +STORE, 140587082801152, 140587082817535, +STORE, 140587082817536, 140587082825727, +SNULL, 94589469790207, 94589469794303, +STORE, 94589469782016, 94589469790207, +STORE, 94589469790208, 94589469794303, +SNULL, 140587085086719, 140587085090815, +STORE, 140587085082624, 140587085086719, +STORE, 140587085086720, 140587085090815, +ERASE, 140587085053952, 140587085082623, +STORE, 94589477507072, 94589477642239, +STORE, 94225448325120, 94225448538111, +STORE, 94225450635264, 94225450639359, +STORE, 94225450639360, 94225450647551, +STORE, 94225450647552, 94225450659839, +STORE, 94225470246912, 94225473548287, +STORE, 140199245496320, 140199247155199, +STORE, 140199247155200, 140199249252351, +STORE, 140199249252352, 140199249268735, +STORE, 140199249268736, 140199249276927, +STORE, 140199249276928, 140199249293311, +STORE, 140199249293312, 140199249305599, +STORE, 140199249305600, 140199251398655, +STORE, 140199251398656, 140199251402751, +STORE, 140199251402752, 140199251406847, +STORE, 140199251406848, 140199251550207, +STORE, 140199251918848, 140199253602303, +STORE, 140199253602304, 140199253618687, +STORE, 140199253647360, 140199253651455, +STORE, 140199253651456, 140199253655551, +STORE, 140199253655552, 140199253659647, +STORE, 140726264414208, 140726264553471, +STORE, 140726265843712, 140726265855999, +STORE, 140726265856000, 140726265860095, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140733508358144, 140737488351231, +SNULL, 140733508366335, 140737488351231, +STORE, 140733508358144, 140733508366335, +STORE, 140733508227072, 140733508366335, +STORE, 94766263947264, 94766266171391, +SNULL, 94766264057855, 94766266171391, +STORE, 94766263947264, 94766264057855, +STORE, 94766264057856, 94766266171391, +ERASE, 94766264057856, 94766266171391, +STORE, 94766266150912, 94766266163199, +STORE, 94766266163200, 94766266171391, +STORE, 140693985132544, 140693987385343, +SNULL, 140693985275903, 140693987385343, +STORE, 140693985132544, 140693985275903, +STORE, 140693985275904, 140693987385343, +ERASE, 140693985275904, 140693987385343, +STORE, 140693987373056, 140693987381247, +STORE, 140693987381248, 140693987385343, +STORE, 140733509939200, 140733509943295, +STORE, 140733509926912, 140733509939199, +STORE, 140693987344384, 140693987373055, +STORE, 140693987336192, 140693987344383, +STORE, 140693981335552, 140693985132543, +SNULL, 140693981335552, 140693982994431, +STORE, 140693982994432, 140693985132543, +STORE, 140693981335552, 140693982994431, +SNULL, 140693985091583, 140693985132543, +STORE, 140693982994432, 140693985091583, +STORE, 140693985091584, 140693985132543, +SNULL, 140693985091584, 140693985116159, +STORE, 140693985116160, 140693985132543, +STORE, 140693985091584, 140693985116159, +ERASE, 140693985091584, 140693985116159, +STORE, 140693985091584, 140693985116159, +ERASE, 140693985116160, 140693985132543, +STORE, 140693985116160, 140693985132543, +SNULL, 140693985107967, 140693985116159, +STORE, 140693985091584, 140693985107967, +STORE, 140693985107968, 140693985116159, +SNULL, 94766266159103, 94766266163199, +STORE, 94766266150912, 94766266159103, +STORE, 94766266159104, 94766266163199, +SNULL, 140693987377151, 140693987381247, +STORE, 140693987373056, 140693987377151, +STORE, 140693987377152, 140693987381247, +ERASE, 140693987344384, 140693987373055, +STORE, 94766282035200, 94766282170367, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140724769353728, 140737488351231, +SNULL, 140724769361919, 140737488351231, +STORE, 140724769353728, 140724769361919, +STORE, 140724769222656, 140724769361919, +STORE, 94710460526592, 94710462750719, +SNULL, 94710460637183, 94710462750719, +STORE, 94710460526592, 94710460637183, +STORE, 94710460637184, 94710462750719, +ERASE, 94710460637184, 94710462750719, +STORE, 94710462730240, 94710462742527, +STORE, 94710462742528, 94710462750719, +STORE, 140469764395008, 140469766647807, +SNULL, 140469764538367, 140469766647807, +STORE, 140469764395008, 140469764538367, +STORE, 140469764538368, 140469766647807, +ERASE, 140469764538368, 140469766647807, +STORE, 140469766635520, 140469766643711, +STORE, 140469766643712, 140469766647807, +STORE, 140724770877440, 140724770881535, +STORE, 140724770865152, 140724770877439, +STORE, 140469766606848, 140469766635519, +STORE, 140469766598656, 140469766606847, +STORE, 140469760598016, 140469764395007, +SNULL, 140469760598016, 140469762256895, +STORE, 140469762256896, 140469764395007, +STORE, 140469760598016, 140469762256895, +SNULL, 140469764354047, 140469764395007, +STORE, 140469762256896, 140469764354047, +STORE, 140469764354048, 140469764395007, +SNULL, 140469764354048, 140469764378623, +STORE, 140469764378624, 140469764395007, +STORE, 140469764354048, 140469764378623, +ERASE, 140469764354048, 140469764378623, +STORE, 140469764354048, 140469764378623, +ERASE, 140469764378624, 140469764395007, +STORE, 140469764378624, 140469764395007, +SNULL, 140469764370431, 140469764378623, +STORE, 140469764354048, 140469764370431, +STORE, 140469764370432, 140469764378623, +SNULL, 94710462738431, 94710462742527, +STORE, 94710462730240, 94710462738431, +STORE, 94710462738432, 94710462742527, +SNULL, 140469766639615, 140469766643711, +STORE, 140469766635520, 140469766639615, +STORE, 140469766639616, 140469766643711, +ERASE, 140469766606848, 140469766635519, 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+STORE, 93828086431744, 93828086644735, +STORE, 93828088741888, 93828088745983, +STORE, 93828088745984, 93828088754175, +STORE, 93828088754176, 93828088766463, +STORE, 93828094193664, 93828096831487, +STORE, 139844717334528, 139844718993407, +STORE, 139844718993408, 139844721090559, +STORE, 139844721090560, 139844721106943, +STORE, 139844721106944, 139844721115135, +STORE, 139844721115136, 139844721131519, +STORE, 139844721131520, 139844721143807, +STORE, 139844721143808, 139844723236863, +STORE, 139844723236864, 139844723240959, +STORE, 139844723240960, 139844723245055, +STORE, 139844723245056, 139844723388415, +STORE, 139844723757056, 139844725440511, +STORE, 139844725440512, 139844725456895, +STORE, 139844725485568, 139844725489663, +STORE, 139844725489664, 139844725493759, +STORE, 139844725493760, 139844725497855, +STORE, 140729996185600, 140729996324863, +STORE, 140729996828672, 140729996840959, +STORE, 140729996840960, 140729996845055, +STORE, 140737488347136, 140737488351231, 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140350422892543, +SNULL, 140350424989695, 140350425030655, +STORE, 140350422892544, 140350424989695, +STORE, 140350424989696, 140350425030655, +SNULL, 140350424989696, 140350425014271, +STORE, 140350425014272, 140350425030655, +STORE, 140350424989696, 140350425014271, +ERASE, 140350424989696, 140350425014271, +STORE, 140350424989696, 140350425014271, +ERASE, 140350425014272, 140350425030655, +STORE, 140350425014272, 140350425030655, +SNULL, 140350425006079, 140350425014271, +STORE, 140350424989696, 140350425006079, +STORE, 140350425006080, 140350425014271, +SNULL, 94592139853823, 94592139857919, +STORE, 94592139845632, 94592139853823, +STORE, 94592139853824, 94592139857919, +SNULL, 140350427275263, 140350427279359, +STORE, 140350427271168, 140350427275263, +STORE, 140350427275264, 140350427279359, +ERASE, 140350427242496, 140350427271167, +STORE, 94592164823040, 94592164958207, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140723500535808, 140737488351231, +SNULL, 140723500543999, 140737488351231, +STORE, 140723500535808, 140723500543999, +STORE, 140723500404736, 140723500543999, +STORE, 94458379010048, 94458381234175, +SNULL, 94458379120639, 94458381234175, +STORE, 94458379010048, 94458379120639, +STORE, 94458379120640, 94458381234175, +ERASE, 94458379120640, 94458381234175, +STORE, 94458381213696, 94458381225983, +STORE, 94458381225984, 94458381234175, +STORE, 139771674230784, 139771676483583, +SNULL, 139771674374143, 139771676483583, +STORE, 139771674230784, 139771674374143, +STORE, 139771674374144, 139771676483583, +ERASE, 139771674374144, 139771676483583, +STORE, 139771676471296, 139771676479487, +STORE, 139771676479488, 139771676483583, +STORE, 140723500769280, 140723500773375, +STORE, 140723500756992, 140723500769279, +STORE, 139771676442624, 139771676471295, +STORE, 139771676434432, 139771676442623, +STORE, 139771670433792, 139771674230783, +SNULL, 139771670433792, 139771672092671, +STORE, 139771672092672, 139771674230783, +STORE, 139771670433792, 139771672092671, +SNULL, 139771674189823, 139771674230783, +STORE, 139771672092672, 139771674189823, +STORE, 139771674189824, 139771674230783, +SNULL, 139771674189824, 139771674214399, +STORE, 139771674214400, 139771674230783, +STORE, 139771674189824, 139771674214399, +ERASE, 139771674189824, 139771674214399, +STORE, 139771674189824, 139771674214399, +ERASE, 139771674214400, 139771674230783, +STORE, 139771674214400, 139771674230783, +SNULL, 139771674206207, 139771674214399, +STORE, 139771674189824, 139771674206207, +STORE, 139771674206208, 139771674214399, +SNULL, 94458381221887, 94458381225983, +STORE, 94458381213696, 94458381221887, +STORE, 94458381221888, 94458381225983, +SNULL, 139771676475391, 139771676479487, +STORE, 139771676471296, 139771676475391, +STORE, 139771676475392, 139771676479487, +ERASE, 139771676442624, 139771676471295, +STORE, 94458401873920, 94458402009087, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140731316264960, 140737488351231, +SNULL, 140731316273151, 140737488351231, +STORE, 140731316264960, 140731316273151, +STORE, 140731316133888, 140731316273151, +STORE, 94437830881280, 94437833215999, +SNULL, 94437831094271, 94437833215999, +STORE, 94437830881280, 94437831094271, +STORE, 94437831094272, 94437833215999, +ERASE, 94437831094272, 94437833215999, +STORE, 94437833191424, 94437833203711, +STORE, 94437833203712, 94437833215999, +STORE, 140265986031616, 140265988284415, +SNULL, 140265986174975, 140265988284415, +STORE, 140265986031616, 140265986174975, +STORE, 140265986174976, 140265988284415, +ERASE, 140265986174976, 140265988284415, +STORE, 140265988272128, 140265988280319, +STORE, 140265988280320, 140265988284415, +STORE, 140731316318208, 140731316322303, +STORE, 140731316305920, 140731316318207, +STORE, 140265988243456, 140265988272127, +STORE, 140265988235264, 140265988243455, +STORE, 140265983918080, 140265986031615, +SNULL, 140265983918080, 140265983930367, +STORE, 140265983930368, 140265986031615, +STORE, 140265983918080, 140265983930367, +SNULL, 140265986023423, 140265986031615, +STORE, 140265983930368, 140265986023423, +STORE, 140265986023424, 140265986031615, +ERASE, 140265986023424, 140265986031615, +STORE, 140265986023424, 140265986031615, +STORE, 140265980121088, 140265983918079, +SNULL, 140265980121088, 140265981779967, +STORE, 140265981779968, 140265983918079, +STORE, 140265980121088, 140265981779967, +SNULL, 140265983877119, 140265983918079, +STORE, 140265981779968, 140265983877119, +STORE, 140265983877120, 140265983918079, +SNULL, 140265983877120, 140265983901695, +STORE, 140265983901696, 140265983918079, +STORE, 140265983877120, 140265983901695, +ERASE, 140265983877120, 140265983901695, +STORE, 140265983877120, 140265983901695, +ERASE, 140265983901696, 140265983918079, +STORE, 140265983901696, 140265983918079, +STORE, 140265988227072, 140265988243455, +SNULL, 140265983893503, 140265983901695, +STORE, 140265983877120, 140265983893503, +STORE, 140265983893504, 140265983901695, +SNULL, 140265986027519, 140265986031615, +STORE, 140265986023424, 140265986027519, +STORE, 140265986027520, 140265986031615, +SNULL, 94437833195519, 94437833203711, +STORE, 94437833191424, 94437833195519, +STORE, 94437833195520, 94437833203711, +SNULL, 140265988276223, 140265988280319, +STORE, 140265988272128, 140265988276223, +STORE, 140265988276224, 140265988280319, +ERASE, 140265988243456, 140265988272127, +STORE, 94437847638016, 94437847773183, +STORE, 140265986543616, 140265988227071, +STORE, 94437847638016, 94437847908351, +STORE, 94437847638016, 94437848043519, +STORE, 94437847638016, 94437848190975, +SNULL, 94437848178687, 94437848190975, +STORE, 94437847638016, 94437848178687, +STORE, 94437848178688, 94437848190975, +ERASE, 94437848178688, 94437848190975, +STORE, 94437847638016, 94437848330239, +STORE, 94437847638016, 94437848465407, +SNULL, 94437848444927, 94437848465407, +STORE, 94437847638016, 94437848444927, +STORE, 94437848444928, 94437848465407, +ERASE, 94437848444928, 94437848465407, +STORE, 94437847638016, 94437848584191, +STORE, 94437847638016, 94437848719359, +SNULL, 94437848678399, 94437848719359, +STORE, 94437847638016, 94437848678399, +STORE, 94437848678400, 94437848719359, +ERASE, 94437848678400, 94437848719359, +STORE, 94437847638016, 94437848842239, +SNULL, 94437848825855, 94437848842239, +STORE, 94437847638016, 94437848825855, +STORE, 94437848825856, 94437848842239, +ERASE, 94437848825856, 94437848842239, +STORE, 94437847638016, 94437848961023, +STORE, 94437847638016, 94437849096191, +STORE, 94661814710272, 94661814923263, +STORE, 94661817020416, 94661817024511, +STORE, 94661817024512, 94661817032703, +STORE, 94661817032704, 94661817044991, +STORE, 94661840424960, 94661841240063, +STORE, 140582259814400, 140582261473279, +STORE, 140582261473280, 140582263570431, +STORE, 140582263570432, 140582263586815, +STORE, 140582263586816, 140582263595007, +STORE, 140582263595008, 140582263611391, +STORE, 140582263611392, 140582263623679, +STORE, 140582263623680, 140582265716735, +STORE, 140582265716736, 140582265720831, +STORE, 140582265720832, 140582265724927, +STORE, 140582265724928, 140582265868287, +STORE, 140582266236928, 140582267920383, +STORE, 140582267920384, 140582267936767, +STORE, 140582267965440, 140582267969535, +STORE, 140582267969536, 140582267973631, +STORE, 140582267973632, 140582267977727, +STORE, 140735472508928, 140735472648191, +STORE, 140735472672768, 140735472685055, +STORE, 140735472685056, 140735472689151, +STORE, 94440069140480, 94440069353471, +STORE, 94440071450624, 94440071454719, +STORE, 94440071454720, 94440071462911, +STORE, 94440071462912, 94440071475199, +STORE, 94440072122368, 94440079048703, +STORE, 140112218095616, 140112219754495, +STORE, 140112219754496, 140112221851647, +STORE, 140112221851648, 140112221868031, +STORE, 140112221868032, 140112221876223, +STORE, 140112221876224, 140112221892607, +STORE, 140112221892608, 140112221904895, +STORE, 140112221904896, 140112223997951, +STORE, 140112223997952, 140112224002047, +STORE, 140112224002048, 140112224006143, +STORE, 140112224006144, 140112224149503, +STORE, 140112224518144, 140112226201599, +STORE, 140112226201600, 140112226217983, +STORE, 140112226246656, 140112226250751, +STORE, 140112226250752, 140112226254847, +STORE, 140112226254848, 140112226258943, +STORE, 140737460969472, 140737461108735, +STORE, 140737462083584, 140737462095871, +STORE, 140737462095872, 140737462099967, +STORE, 94257654345728, 94257654390783, +STORE, 94257656483840, 94257656487935, +STORE, 94257656487936, 94257656492031, +STORE, 94257656492032, 94257656496127, +STORE, 94257665859584, 94257665994751, +STORE, 140507070345216, 140507070386175, +STORE, 140507070386176, 140507072483327, +STORE, 140507072483328, 140507072487423, +STORE, 140507072487424, 140507072491519, +STORE, 140507072491520, 140507072516095, +STORE, 140507072516096, 140507072561151, +STORE, 140507072561152, 140507074654207, +STORE, 140507074654208, 140507074658303, +STORE, 140507074658304, 140507074662399, +STORE, 140507074662400, 140507074744319, +STORE, 140507074744320, 140507076841471, +STORE, 140507076841472, 140507076845567, +STORE, 140507076845568, 140507076849663, +STORE, 140507076849664, 140507076857855, +STORE, 140507076857856, 140507076886527, +STORE, 140507076886528, 140507078979583, +STORE, 140507078979584, 140507078983679, +STORE, 140507078983680, 140507078987775, +STORE, 140507078987776, 140507079086079, +STORE, 140507079086080, 140507081179135, +STORE, 140507081179136, 140507081183231, +STORE, 140507081183232, 140507081187327, +STORE, 140507081187328, 140507081203711, +STORE, 140507081203712, 140507081220095, +STORE, 140507081220096, 140507083317247, +STORE, 140507083317248, 140507083321343, +STORE, 140507083321344, 140507083325439, +STORE, 140507083325440, 140507083792383, +STORE, 140507083792384, 140507085885439, +STORE, 140507085885440, 140507085889535, +STORE, 140507085889536, 140507085893631, +STORE, 140507085893632, 140507085905919, +STORE, 140507085905920, 140507087998975, +STORE, 140507087998976, 140507088003071, +STORE, 140507088003072, 140507088007167, +STORE, 140507088007168, 140507088125951, +STORE, 140507088125952, 140507090219007, +STORE, 140507090219008, 140507090223103, +STORE, 140507090223104, 140507090227199, +STORE, 140507090227200, 140507090268159, +STORE, 140507090268160, 140507091927039, +STORE, 140507091927040, 140507094024191, +STORE, 140507094024192, 140507094040575, +STORE, 140507094040576, 140507094048767, +STORE, 140507094048768, 140507094065151, +STORE, 140507094065152, 140507094216703, +STORE, 140507094216704, 140507096309759, +STORE, 140507096309760, 140507096313855, +STORE, 140507096313856, 140507096317951, +STORE, 140507096317952, 140507096326143, +STORE, 140507096326144, 140507096379391, +STORE, 140507096379392, 140507098472447, +STORE, 140507098472448, 140507098476543, +STORE, 140507098476544, 140507098480639, +STORE, 140507098480640, 140507098623999, +STORE, 140507098980352, 140507100663807, +STORE, 140507100663808, 140507100692479, +STORE, 140507100721152, 140507100725247, +STORE, 140507100725248, 140507100729343, +STORE, 140507100729344, 140507100733439, +STORE, 140728152780800, 140728152915967, +STORE, 140728153698304, 140728153710591, +STORE, 140728153710592, 140728153714687, +STORE, 140507068137472, 140507070345215, +SNULL, 140507068137472, 140507068190719, +STORE, 140507068190720, 140507070345215, +STORE, 140507068137472, 140507068190719, +SNULL, 140507070287871, 140507070345215, +STORE, 140507068190720, 140507070287871, +STORE, 140507070287872, 140507070345215, +SNULL, 140507070287872, 140507070296063, +STORE, 140507070296064, 140507070345215, +STORE, 140507070287872, 140507070296063, +ERASE, 140507070287872, 140507070296063, +STORE, 140507070287872, 140507070296063, +ERASE, 140507070296064, 140507070345215, +STORE, 140507070296064, 140507070345215, +STORE, 140507100692480, 140507100721151, +STORE, 140507065810944, 140507068137471, +SNULL, 140507065810944, 140507065843711, +STORE, 140507065843712, 140507068137471, +STORE, 140507065810944, 140507065843711, +SNULL, 140507067940863, 140507068137471, +STORE, 140507065843712, 140507067940863, +STORE, 140507067940864, 140507068137471, +SNULL, 140507067940864, 140507067949055, +STORE, 140507067949056, 140507068137471, +STORE, 140507067940864, 140507067949055, +ERASE, 140507067940864, 140507067949055, +STORE, 140507067940864, 140507067949055, +ERASE, 140507067949056, 140507068137471, +STORE, 140507067949056, 140507068137471, +SNULL, 140507067944959, 140507067949055, +STORE, 140507067940864, 140507067944959, +STORE, 140507067944960, 140507067949055, +SNULL, 140507070291967, 140507070296063, +STORE, 140507070287872, 140507070291967, +STORE, 140507070291968, 140507070296063, +ERASE, 140507100692480, 140507100721151, +STORE, 140507063705600, 140507065810943, +SNULL, 140507063705600, 140507063709695, +STORE, 140507063709696, 140507065810943, +STORE, 140507063705600, 140507063709695, +SNULL, 140507065802751, 140507065810943, +STORE, 140507063709696, 140507065802751, +STORE, 140507065802752, 140507065810943, +ERASE, 140507065802752, 140507065810943, +STORE, 140507065802752, 140507065810943, +SNULL, 140507065806847, 140507065810943, +STORE, 140507065802752, 140507065806847, +STORE, 140507065806848, 140507065810943, +STORE, 140507061600256, 140507063705599, +SNULL, 140507061600256, 140507061604351, +STORE, 140507061604352, 140507063705599, +STORE, 140507061600256, 140507061604351, +SNULL, 140507063697407, 140507063705599, +STORE, 140507061604352, 140507063697407, +STORE, 140507063697408, 140507063705599, +ERASE, 140507063697408, 140507063705599, +STORE, 140507063697408, 140507063705599, +SNULL, 140507063701503, 140507063705599, +STORE, 140507063697408, 140507063701503, +STORE, 140507063701504, 140507063705599, +STORE, 140507059490816, 140507061600255, +SNULL, 140507059490816, 140507059499007, +STORE, 140507059499008, 140507061600255, +STORE, 140507059490816, 140507059499007, +SNULL, 140507061592063, 140507061600255, +STORE, 140507059499008, 140507061592063, +STORE, 140507061592064, 140507061600255, +ERASE, 140507061592064, 140507061600255, +STORE, 140507061592064, 140507061600255, +SNULL, 140507061596159, 140507061600255, +STORE, 140507061592064, 140507061596159, +STORE, 140507061596160, 140507061600255, +STORE, 140507057377280, 140507059490815, +SNULL, 140507057377280, 140507057389567, +STORE, 140507057389568, 140507059490815, +STORE, 140507057377280, 140507057389567, +SNULL, 140507059482623, 140507059490815, +STORE, 140507057389568, 140507059482623, +STORE, 140507059482624, 140507059490815, +ERASE, 140507059482624, 140507059490815, +STORE, 140507059482624, 140507059490815, +SNULL, 140507059486719, 140507059490815, +STORE, 140507059482624, 140507059486719, +STORE, 140507059486720, 140507059490815, +STORE, 140507055255552, 140507057377279, +SNULL, 140507055255552, 140507055276031, +STORE, 140507055276032, 140507057377279, +STORE, 140507055255552, 140507055276031, +SNULL, 140507057369087, 140507057377279, +STORE, 140507055276032, 140507057369087, +STORE, 140507057369088, 140507057377279, +ERASE, 140507057369088, 140507057377279, +STORE, 140507057369088, 140507057377279, +SNULL, 140507057373183, 140507057377279, +STORE, 140507057369088, 140507057373183, +STORE, 140507057373184, 140507057377279, +STORE, 140507098693632, 140507098980351, +SNULL, 140507098959871, 140507098980351, +STORE, 140507098693632, 140507098959871, +STORE, 140507098959872, 140507098980351, +SNULL, 140507098959872, 140507098976255, +STORE, 140507098976256, 140507098980351, +STORE, 140507098959872, 140507098976255, +ERASE, 140507098959872, 140507098976255, +STORE, 140507098959872, 140507098976255, +ERASE, 140507098976256, 140507098980351, +STORE, 140507098976256, 140507098980351, +STORE, 140507100692480, 140507100721151, +STORE, 140507053125632, 140507055255551, +SNULL, 140507053125632, 140507053154303, +STORE, 140507053154304, 140507055255551, +STORE, 140507053125632, 140507053154303, +SNULL, 140507055247359, 140507055255551, +STORE, 140507053154304, 140507055247359, +STORE, 140507055247360, 140507055255551, +ERASE, 140507055247360, 140507055255551, +STORE, 140507055247360, 140507055255551, +STORE, 140507051012096, 140507053125631, +SNULL, 140507051012096, 140507051024383, +STORE, 140507051024384, 140507053125631, +STORE, 140507051012096, 140507051024383, +SNULL, 140507053117439, 140507053125631, +STORE, 140507051024384, 140507053117439, +STORE, 140507053117440, 140507053125631, +ERASE, 140507053117440, 140507053125631, +STORE, 140507053117440, 140507053125631, +SNULL, 140507053121535, 140507053125631, +STORE, 140507053117440, 140507053121535, +STORE, 140507053121536, 140507053125631, +SNULL, 140507055251455, 140507055255551, +STORE, 140507055247360, 140507055251455, +STORE, 140507055251456, 140507055255551, +SNULL, 140507098972159, 140507098976255, +STORE, 140507098959872, 140507098972159, +STORE, 140507098972160, 140507098976255, +ERASE, 140507100692480, 140507100721151, +STORE, 140507100717056, 140507100721151, +ERASE, 140507100717056, 140507100721151, +STORE, 140507100717056, 140507100721151, +ERASE, 140507100717056, 140507100721151, +STORE, 140507100717056, 140507100721151, +ERASE, 140507100717056, 140507100721151, +STORE, 140507100717056, 140507100721151, +ERASE, 140507100717056, 140507100721151, +STORE, 140507100692480, 140507100721151, +ERASE, 140507068137472, 140507068190719, +ERASE, 140507068190720, 140507070287871, +ERASE, 140507070287872, 140507070291967, +ERASE, 140507070291968, 140507070296063, +ERASE, 140507070296064, 140507070345215, +ERASE, 140507065810944, 140507065843711, +ERASE, 140507065843712, 140507067940863, +ERASE, 140507067940864, 140507067944959, +ERASE, 140507067944960, 140507067949055, +ERASE, 140507067949056, 140507068137471, +ERASE, 140507063705600, 140507063709695, +ERASE, 140507063709696, 140507065802751, +ERASE, 140507065802752, 140507065806847, +ERASE, 140507065806848, 140507065810943, +ERASE, 140507061600256, 140507061604351, +ERASE, 140507061604352, 140507063697407, +ERASE, 140507063697408, 140507063701503, +ERASE, 140507063701504, 140507063705599, +ERASE, 140507059490816, 140507059499007, +ERASE, 140507059499008, 140507061592063, +ERASE, 140507061592064, 140507061596159, +ERASE, 140507061596160, 140507061600255, +ERASE, 140507057377280, 140507057389567, +ERASE, 140507057389568, 140507059482623, +ERASE, 140507059482624, 140507059486719, +ERASE, 140507059486720, 140507059490815, +ERASE, 140507055255552, 140507055276031, +ERASE, 140507055276032, 140507057369087, +ERASE, 140507057369088, 140507057373183, +ERASE, 140507057373184, 140507057377279, +ERASE, 140507098693632, 140507098959871, +ERASE, 140507098959872, 140507098972159, +ERASE, 140507098972160, 140507098976255, +ERASE, 140507098976256, 140507098980351, +ERASE, 140507051012096, 140507051024383, +ERASE, 140507051024384, 140507053117439, +ERASE, 140507053117440, 140507053121535, +ERASE, 140507053121536, 140507053125631, +STORE, 94036448296960, 94036448509951, +STORE, 94036450607104, 94036450611199, +STORE, 94036450611200, 94036450619391, +STORE, 94036450619392, 94036450631679, +STORE, 94036482445312, 94036502376447, +STORE, 140469487013888, 140469488672767, +STORE, 140469488672768, 140469490769919, +STORE, 140469490769920, 140469490786303, +STORE, 140469490786304, 140469490794495, +STORE, 140469490794496, 140469490810879, +STORE, 140469490810880, 140469490823167, +STORE, 140469490823168, 140469492916223, +STORE, 140469492916224, 140469492920319, +STORE, 140469492920320, 140469492924415, +STORE, 140469492924416, 140469493067775, +STORE, 140469493436416, 140469495119871, +STORE, 140469495119872, 140469495136255, +STORE, 140469495164928, 140469495169023, +STORE, 140469495169024, 140469495173119, +STORE, 140469495173120, 140469495177215, +STORE, 140732281446400, 140732281585663, +STORE, 140732282736640, 140732282748927, +STORE, 140732282748928, 140732282753023, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140723411931136, 140737488351231, +SNULL, 140723411939327, 140737488351231, +STORE, 140723411931136, 140723411939327, +STORE, 140723411800064, 140723411939327, +STORE, 93993768685568, 93993770909695, +SNULL, 93993768796159, 93993770909695, +STORE, 93993768685568, 93993768796159, +STORE, 93993768796160, 93993770909695, +ERASE, 93993768796160, 93993770909695, +STORE, 93993770889216, 93993770901503, +STORE, 93993770901504, 93993770909695, +STORE, 140508681740288, 140508683993087, +SNULL, 140508681883647, 140508683993087, +STORE, 140508681740288, 140508681883647, +STORE, 140508681883648, 140508683993087, +ERASE, 140508681883648, 140508683993087, +STORE, 140508683980800, 140508683988991, +STORE, 140508683988992, 140508683993087, +STORE, 140723412070400, 140723412074495, +STORE, 140723412058112, 140723412070399, +STORE, 140508683952128, 140508683980799, +STORE, 140508683943936, 140508683952127, +STORE, 140508677943296, 140508681740287, +SNULL, 140508677943296, 140508679602175, +STORE, 140508679602176, 140508681740287, +STORE, 140508677943296, 140508679602175, +SNULL, 140508681699327, 140508681740287, +STORE, 140508679602176, 140508681699327, +STORE, 140508681699328, 140508681740287, +SNULL, 140508681699328, 140508681723903, +STORE, 140508681723904, 140508681740287, +STORE, 140508681699328, 140508681723903, +ERASE, 140508681699328, 140508681723903, +STORE, 140508681699328, 140508681723903, +ERASE, 140508681723904, 140508681740287, +STORE, 140508681723904, 140508681740287, +SNULL, 140508681715711, 140508681723903, +STORE, 140508681699328, 140508681715711, +STORE, 140508681715712, 140508681723903, +SNULL, 93993770897407, 93993770901503, +STORE, 93993770889216, 93993770897407, +STORE, 93993770897408, 93993770901503, +SNULL, 140508683984895, 140508683988991, +STORE, 140508683980800, 140508683984895, +STORE, 140508683984896, 140508683988991, +ERASE, 140508683952128, 140508683980799, +STORE, 93993791582208, 93993791717375, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140734685458432, 140737488351231, +SNULL, 140734685466623, 140737488351231, +STORE, 140734685458432, 140734685466623, +STORE, 140734685327360, 140734685466623, +STORE, 93832321548288, 93832323772415, +SNULL, 93832321658879, 93832323772415, +STORE, 93832321548288, 93832321658879, +STORE, 93832321658880, 93832323772415, +ERASE, 93832321658880, 93832323772415, +STORE, 93832323751936, 93832323764223, +STORE, 93832323764224, 93832323772415, +STORE, 140650945118208, 140650947371007, +SNULL, 140650945261567, 140650947371007, +STORE, 140650945118208, 140650945261567, +STORE, 140650945261568, 140650947371007, +ERASE, 140650945261568, 140650947371007, +STORE, 140650947358720, 140650947366911, +STORE, 140650947366912, 140650947371007, +STORE, 140734686081024, 140734686085119, +STORE, 140734686068736, 140734686081023, +STORE, 140650947330048, 140650947358719, +STORE, 140650947321856, 140650947330047, +STORE, 140650941321216, 140650945118207, +SNULL, 140650941321216, 140650942980095, +STORE, 140650942980096, 140650945118207, +STORE, 140650941321216, 140650942980095, +SNULL, 140650945077247, 140650945118207, +STORE, 140650942980096, 140650945077247, +STORE, 140650945077248, 140650945118207, +SNULL, 140650945077248, 140650945101823, +STORE, 140650945101824, 140650945118207, +STORE, 140650945077248, 140650945101823, +ERASE, 140650945077248, 140650945101823, +STORE, 140650945077248, 140650945101823, +ERASE, 140650945101824, 140650945118207, +STORE, 140650945101824, 140650945118207, +SNULL, 140650945093631, 140650945101823, +STORE, 140650945077248, 140650945093631, +STORE, 140650945093632, 140650945101823, +SNULL, 93832323760127, 93832323764223, +STORE, 93832323751936, 93832323760127, +STORE, 93832323760128, 93832323764223, +SNULL, 140650947362815, 140650947366911, +STORE, 140650947358720, 140650947362815, +STORE, 140650947362816, 140650947366911, +ERASE, 140650947330048, 140650947358719, +STORE, 93832331890688, 93832332025855, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140728333520896, 140737488351231, +SNULL, 140728333529087, 140737488351231, +STORE, 140728333520896, 140728333529087, +STORE, 140728333389824, 140728333529087, +STORE, 94872734732288, 94872736956415, +SNULL, 94872734842879, 94872736956415, +STORE, 94872734732288, 94872734842879, +STORE, 94872734842880, 94872736956415, +ERASE, 94872734842880, 94872736956415, +STORE, 94872736935936, 94872736948223, +STORE, 94872736948224, 94872736956415, +STORE, 139755193257984, 139755195510783, +SNULL, 139755193401343, 139755195510783, +STORE, 139755193257984, 139755193401343, +STORE, 139755193401344, 139755195510783, +ERASE, 139755193401344, 139755195510783, +STORE, 139755195498496, 139755195506687, +STORE, 139755195506688, 139755195510783, +STORE, 140728333926400, 140728333930495, +STORE, 140728333914112, 140728333926399, +STORE, 139755195469824, 139755195498495, +STORE, 139755195461632, 139755195469823, +STORE, 139755189460992, 139755193257983, +SNULL, 139755189460992, 139755191119871, +STORE, 139755191119872, 139755193257983, +STORE, 139755189460992, 139755191119871, +SNULL, 139755193217023, 139755193257983, +STORE, 139755191119872, 139755193217023, +STORE, 139755193217024, 139755193257983, +SNULL, 139755193217024, 139755193241599, +STORE, 139755193241600, 139755193257983, +STORE, 139755193217024, 139755193241599, +ERASE, 139755193217024, 139755193241599, +STORE, 139755193217024, 139755193241599, +ERASE, 139755193241600, 139755193257983, +STORE, 139755193241600, 139755193257983, +SNULL, 139755193233407, 139755193241599, +STORE, 139755193217024, 139755193233407, +STORE, 139755193233408, 139755193241599, +SNULL, 94872736944127, 94872736948223, +STORE, 94872736935936, 94872736944127, +STORE, 94872736944128, 94872736948223, +SNULL, 139755195502591, 139755195506687, +STORE, 139755195498496, 139755195502591, +STORE, 139755195502592, 139755195506687, +ERASE, 139755195469824, 139755195498495, +STORE, 94872749744128, 94872749879295, +STORE, 94720243642368, 94720243855359, +STORE, 94720245952512, 94720245956607, +STORE, 94720245956608, 94720245964799, +STORE, 94720245964800, 94720245977087, +STORE, 94720277745664, 94720278151167, +STORE, 140453174497280, 140453176156159, +STORE, 140453176156160, 140453178253311, +STORE, 140453178253312, 140453178269695, +STORE, 140453178269696, 140453178277887, +STORE, 140453178277888, 140453178294271, +STORE, 140453178294272, 140453178306559, +STORE, 140453178306560, 140453180399615, +STORE, 140453180399616, 140453180403711, +STORE, 140453180403712, 140453180407807, +STORE, 140453180407808, 140453180551167, +STORE, 140453180919808, 140453182603263, +STORE, 140453182603264, 140453182619647, +STORE, 140453182648320, 140453182652415, +STORE, 140453182652416, 140453182656511, +STORE, 140453182656512, 140453182660607, +STORE, 140733223923712, 140733224062975, +STORE, 140733224808448, 140733224820735, +STORE, 140733224820736, 140733224824831, +STORE, 94321091141632, 94321091354623, +STORE, 94321093451776, 94321093455871, +STORE, 94321093455872, 94321093464063, +STORE, 94321093464064, 94321093476351, +STORE, 94321115873280, 94321117229055, +STORE, 139695978840064, 139695980498943, +STORE, 139695980498944, 139695982596095, +STORE, 139695982596096, 139695982612479, +STORE, 139695982612480, 139695982620671, +STORE, 139695982620672, 139695982637055, +STORE, 139695982637056, 139695982649343, +STORE, 139695982649344, 139695984742399, +STORE, 139695984742400, 139695984746495, +STORE, 139695984746496, 139695984750591, +STORE, 139695984750592, 139695984893951, +STORE, 139695985262592, 139695986946047, +STORE, 139695986946048, 139695986962431, +STORE, 139695986991104, 139695986995199, +STORE, 139695986995200, 139695986999295, 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139691049521151, +STORE, 139691049521152, 139691049525247, +ERASE, 139691049488384, 139691049517055, +STORE, 94863951294464, 94863951429631, +STORE, 93998209294336, 93998209507327, +STORE, 93998211604480, 93998211608575, +STORE, 93998211608576, 93998211616767, +STORE, 93998211616768, 93998211629055, +STORE, 93998227210240, 93998227615743, +STORE, 140243029913600, 140243031572479, +STORE, 140243031572480, 140243033669631, +STORE, 140243033669632, 140243033686015, +STORE, 140243033686016, 140243033694207, +STORE, 140243033694208, 140243033710591, +STORE, 140243033710592, 140243033722879, +STORE, 140243033722880, 140243035815935, +STORE, 140243035815936, 140243035820031, +STORE, 140243035820032, 140243035824127, +STORE, 140243035824128, 140243035967487, +STORE, 140243036336128, 140243038019583, +STORE, 140243038019584, 140243038035967, +STORE, 140243038064640, 140243038068735, +STORE, 140243038068736, 140243038072831, +STORE, 140243038072832, 140243038076927, +STORE, 140734976479232, 140734976618495, +STORE, 140734977978368, 140734977990655, +STORE, 140734977990656, 140734977994751, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140722742775808, 140737488351231, +SNULL, 140722742783999, 140737488351231, +STORE, 140722742775808, 140722742783999, +STORE, 140722742644736, 140722742783999, +STORE, 93857673662464, 93857675997183, +SNULL, 93857673875455, 93857675997183, +STORE, 93857673662464, 93857673875455, +STORE, 93857673875456, 93857675997183, +ERASE, 93857673875456, 93857675997183, +STORE, 93857675972608, 93857675984895, +STORE, 93857675984896, 93857675997183, +STORE, 140629677498368, 140629679751167, +SNULL, 140629677641727, 140629679751167, +STORE, 140629677498368, 140629677641727, +STORE, 140629677641728, 140629679751167, +ERASE, 140629677641728, 140629679751167, +STORE, 140629679738880, 140629679747071, +STORE, 140629679747072, 140629679751167, +STORE, 140722743222272, 140722743226367, +STORE, 140722743209984, 140722743222271, +STORE, 140629679710208, 140629679738879, +STORE, 140629679702016, 140629679710207, +STORE, 140629675384832, 140629677498367, +SNULL, 140629675384832, 140629675397119, +STORE, 140629675397120, 140629677498367, +STORE, 140629675384832, 140629675397119, +SNULL, 140629677490175, 140629677498367, +STORE, 140629675397120, 140629677490175, +STORE, 140629677490176, 140629677498367, +ERASE, 140629677490176, 140629677498367, +STORE, 140629677490176, 140629677498367, +STORE, 140629671587840, 140629675384831, +SNULL, 140629671587840, 140629673246719, +STORE, 140629673246720, 140629675384831, +STORE, 140629671587840, 140629673246719, +SNULL, 140629675343871, 140629675384831, +STORE, 140629673246720, 140629675343871, +STORE, 140629675343872, 140629675384831, +SNULL, 140629675343872, 140629675368447, +STORE, 140629675368448, 140629675384831, +STORE, 140629675343872, 140629675368447, +ERASE, 140629675343872, 140629675368447, +STORE, 140629675343872, 140629675368447, +ERASE, 140629675368448, 140629675384831, +STORE, 140629675368448, 140629675384831, +STORE, 140629679693824, 140629679710207, +SNULL, 140629675360255, 140629675368447, +STORE, 140629675343872, 140629675360255, +STORE, 140629675360256, 140629675368447, +SNULL, 140629677494271, 140629677498367, +STORE, 140629677490176, 140629677494271, +STORE, 140629677494272, 140629677498367, +SNULL, 93857675976703, 93857675984895, +STORE, 93857675972608, 93857675976703, +STORE, 93857675976704, 93857675984895, +SNULL, 140629679742975, 140629679747071, +STORE, 140629679738880, 140629679742975, +STORE, 140629679742976, 140629679747071, +ERASE, 140629679710208, 140629679738879, +STORE, 93857705832448, 93857705967615, +STORE, 140629678010368, 140629679693823, +STORE, 93857705832448, 93857706102783, +STORE, 93857705832448, 93857706237951, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140735922421760, 140737488351231, +SNULL, 140735922429951, 140737488351231, +STORE, 140735922421760, 140735922429951, +STORE, 140735922290688, 140735922429951, +STORE, 94651136139264, 94651138363391, +SNULL, 94651136249855, 94651138363391, +STORE, 94651136139264, 94651136249855, +STORE, 94651136249856, 94651138363391, +ERASE, 94651136249856, 94651138363391, +STORE, 94651138342912, 94651138355199, +STORE, 94651138355200, 94651138363391, +STORE, 140325788266496, 140325790519295, +SNULL, 140325788409855, 140325790519295, +STORE, 140325788266496, 140325788409855, +STORE, 140325788409856, 140325790519295, +ERASE, 140325788409856, 140325790519295, +STORE, 140325790507008, 140325790515199, +STORE, 140325790515200, 140325790519295, +STORE, 140735923572736, 140735923576831, +STORE, 140735923560448, 140735923572735, +STORE, 140325790478336, 140325790507007, +STORE, 140325790470144, 140325790478335, +STORE, 140325784469504, 140325788266495, +SNULL, 140325784469504, 140325786128383, +STORE, 140325786128384, 140325788266495, +STORE, 140325784469504, 140325786128383, +SNULL, 140325788225535, 140325788266495, +STORE, 140325786128384, 140325788225535, +STORE, 140325788225536, 140325788266495, +SNULL, 140325788225536, 140325788250111, +STORE, 140325788250112, 140325788266495, +STORE, 140325788225536, 140325788250111, +ERASE, 140325788225536, 140325788250111, +STORE, 140325788225536, 140325788250111, +ERASE, 140325788250112, 140325788266495, +STORE, 140325788250112, 140325788266495, +SNULL, 140325788241919, 140325788250111, +STORE, 140325788225536, 140325788241919, +STORE, 140325788241920, 140325788250111, +SNULL, 94651138351103, 94651138355199, +STORE, 94651138342912, 94651138351103, +STORE, 94651138351104, 94651138355199, +SNULL, 140325790511103, 140325790515199, +STORE, 140325790507008, 140325790511103, +STORE, 140325790511104, 140325790515199, +ERASE, 140325790478336, 140325790507007, +STORE, 94651146297344, 94651146432511, +STORE, 94212330168320, 94212330381311, +STORE, 94212332478464, 94212332482559, +STORE, 94212332482560, 94212332490751, +STORE, 94212332490752, 94212332503039, +STORE, 94212348891136, 94212349825023, +STORE, 140611630604288, 140611632263167, +STORE, 140611632263168, 140611634360319, +STORE, 140611634360320, 140611634376703, +STORE, 140611634376704, 140611634384895, +STORE, 140611634384896, 140611634401279, +STORE, 140611634401280, 140611634413567, +STORE, 140611634413568, 140611636506623, +STORE, 140611636506624, 140611636510719, +STORE, 140611636510720, 140611636514815, +STORE, 140611636514816, 140611636658175, +STORE, 140611637026816, 140611638710271, +STORE, 140611638710272, 140611638726655, +STORE, 140611638755328, 140611638759423, +STORE, 140611638759424, 140611638763519, +STORE, 140611638763520, 140611638767615, +STORE, 140726974533632, 140726974672895, +STORE, 140726974943232, 140726974955519, +STORE, 140726974955520, 140726974959615, +STORE, 94572463521792, 94572463734783, +STORE, 94572465831936, 94572465836031, +STORE, 94572465836032, 94572465844223, +STORE, 94572465844224, 94572465856511, +STORE, 94572491534336, 94572492865535, +STORE, 140644351492096, 140644353150975, +STORE, 140644353150976, 140644355248127, +STORE, 140644355248128, 140644355264511, +STORE, 140644355264512, 140644355272703, +STORE, 140644355272704, 140644355289087, +STORE, 140644355289088, 140644355301375, +STORE, 140644355301376, 140644357394431, +STORE, 140644357394432, 140644357398527, +STORE, 140644357398528, 140644357402623, +STORE, 140644357402624, 140644357545983, +STORE, 140644357914624, 140644359598079, +STORE, 140644359598080, 140644359614463, +STORE, 140644359643136, 140644359647231, +STORE, 140644359647232, 140644359651327, +STORE, 140644359651328, 140644359655423, +STORE, 140727841824768, 140727841964031, +STORE, 140727843188736, 140727843201023, +STORE, 140727843201024, 140727843205119, +STORE, 94144315457536, 94144315670527, +STORE, 94144317767680, 94144317771775, +STORE, 94144317771776, 94144317779967, +STORE, 94144317779968, 94144317792255, +STORE, 94144318369792, 94144320815103, +STORE, 140316717645824, 140316719304703, +STORE, 140316719304704, 140316721401855, +STORE, 140316721401856, 140316721418239, +STORE, 140316721418240, 140316721426431, +STORE, 140316721426432, 140316721442815, +STORE, 140316721442816, 140316721455103, +STORE, 140316721455104, 140316723548159, +STORE, 140316723548160, 140316723552255, +STORE, 140316723552256, 140316723556351, +STORE, 140316723556352, 140316723699711, +STORE, 140316724068352, 140316725751807, +STORE, 140316725751808, 140316725768191, +STORE, 140316725796864, 140316725800959, +STORE, 140316725800960, 140316725805055, +STORE, 140316725805056, 140316725809151, +STORE, 140725744283648, 140725744422911, +STORE, 140725745852416, 140725745864703, +STORE, 140725745864704, 140725745868799, +STORE, 94646858846208, 94646859059199, +STORE, 94646861156352, 94646861160447, +STORE, 94646861160448, 94646861168639, +STORE, 94646861168640, 94646861180927, +STORE, 94646879805440, 94646881894399, +STORE, 140435449745408, 140435451404287, +STORE, 140435451404288, 140435453501439, +STORE, 140435453501440, 140435453517823, +STORE, 140435453517824, 140435453526015, +STORE, 140435453526016, 140435453542399, +STORE, 140435453542400, 140435453554687, +STORE, 140435453554688, 140435455647743, +STORE, 140435455647744, 140435455651839, +STORE, 140435455651840, 140435455655935, +STORE, 140435455655936, 140435455799295, +STORE, 140435456167936, 140435457851391, +STORE, 140435457851392, 140435457867775, +STORE, 140435457896448, 140435457900543, +STORE, 140435457900544, 140435457904639, +STORE, 140435457904640, 140435457908735, +STORE, 140721033818112, 140721033957375, +STORE, 140721034018816, 140721034031103, +STORE, 140721034031104, 140721034035199, +STORE, 94872903438336, 94872903651327, +STORE, 94872905748480, 94872905752575, +STORE, 94872905752576, 94872905760767, +STORE, 94872905760768, 94872905773055, +STORE, 94872931246080, 94872931651583, +STORE, 139771607810048, 139771609468927, +STORE, 139771609468928, 139771611566079, +STORE, 139771611566080, 139771611582463, +STORE, 139771611582464, 139771611590655, +STORE, 139771611590656, 139771611607039, +STORE, 139771611607040, 139771611619327, +STORE, 139771611619328, 139771613712383, +STORE, 139771613712384, 139771613716479, +STORE, 139771613716480, 139771613720575, +STORE, 139771613720576, 139771613863935, +STORE, 139771614232576, 139771615916031, +STORE, 139771615916032, 139771615932415, +STORE, 139771615961088, 139771615965183, +STORE, 139771615965184, 139771615969279, +STORE, 139771615969280, 139771615973375, +STORE, 140725402931200, 140725403070463, +STORE, 140725403852800, 140725403865087, +STORE, 140725403865088, 140725403869183, +STORE, 94740737736704, 94740737949695, +STORE, 94740740046848, 94740740050943, +STORE, 94740740050944, 94740740059135, +STORE, 94740740059136, 94740740071423, +STORE, 94740743249920, 94740744724479, +STORE, 140640287010816, 140640288669695, +STORE, 140640288669696, 140640290766847, +STORE, 140640290766848, 140640290783231, +STORE, 140640290783232, 140640290791423, +STORE, 140640290791424, 140640290807807, +STORE, 140640290807808, 140640290820095, +STORE, 140640290820096, 140640292913151, +STORE, 140640292913152, 140640292917247, +STORE, 140640292917248, 140640292921343, +STORE, 140640292921344, 140640293064703, +STORE, 140640293433344, 140640295116799, +STORE, 140640295116800, 140640295133183, +STORE, 140640295161856, 140640295165951, +STORE, 140640295165952, 140640295170047, +STORE, 140640295170048, 140640295174143, +STORE, 140725133303808, 140725133443071, +STORE, 140725133684736, 140725133697023, +STORE, 140725133697024, 140725133701119, +STORE, 140737488347136, 140737488351231, +STORE, 140722826371072, 140737488351231, +SNULL, 140722826375167, 140737488351231, +STORE, 140722826371072, 140722826375167, +STORE, 140722826240000, 140722826375167, +STORE, 94113818611712, 94113820835839, +SNULL, 94113818722303, 94113820835839, +STORE, 94113818611712, 94113818722303, +STORE, 94113818722304, 94113820835839, +ERASE, 94113818722304, 94113820835839, +STORE, 94113820815360, 94113820827647, +STORE, 94113820827648, 94113820835839, +STORE, 139628194508800, 139628196761599, +SNULL, 139628194652159, 139628196761599, +STORE, 139628194508800, 139628194652159, +STORE, 139628194652160, 139628196761599, +ERASE, 139628194652160, 139628196761599, +STORE, 139628196749312, 139628196757503, +STORE, 139628196757504, 139628196761599, +STORE, 140722826727424, 140722826731519, +STORE, 140722826715136, 140722826727423, +STORE, 139628196720640, 139628196749311, +STORE, 139628196712448, 139628196720639, +STORE, 139628190711808, 139628194508799, +SNULL, 139628190711808, 139628192370687, +STORE, 139628192370688, 139628194508799, +STORE, 139628190711808, 139628192370687, +SNULL, 139628194467839, 139628194508799, +STORE, 139628192370688, 139628194467839, +STORE, 139628194467840, 139628194508799, +SNULL, 139628194467840, 139628194492415, +STORE, 139628194492416, 139628194508799, +STORE, 139628194467840, 139628194492415, +ERASE, 139628194467840, 139628194492415, +STORE, 139628194467840, 139628194492415, +ERASE, 139628194492416, 139628194508799, +STORE, 139628194492416, 139628194508799, +SNULL, 139628194484223, 139628194492415, +STORE, 139628194467840, 139628194484223, +STORE, 139628194484224, 139628194492415, +SNULL, 94113820823551, 94113820827647, +STORE, 94113820815360, 94113820823551, +STORE, 94113820823552, 94113820827647, +SNULL, 139628196753407, 139628196757503, +STORE, 139628196749312, 139628196753407, +STORE, 139628196753408, 139628196757503, +ERASE, 139628196720640, 139628196749311, +STORE, 94113830850560, 94113830985727, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140731865833472, 140737488351231, +SNULL, 140731865841663, 140737488351231, +STORE, 140731865833472, 140731865841663, +STORE, 140731865702400, 140731865841663, +STORE, 94763339386880, 94763341611007, +SNULL, 94763339497471, 94763341611007, +STORE, 94763339386880, 94763339497471, +STORE, 94763339497472, 94763341611007, +ERASE, 94763339497472, 94763341611007, +STORE, 94763341590528, 94763341602815, +STORE, 94763341602816, 94763341611007, +STORE, 139778398486528, 139778400739327, +SNULL, 139778398629887, 139778400739327, +STORE, 139778398486528, 139778398629887, +STORE, 139778398629888, 139778400739327, +ERASE, 139778398629888, 139778400739327, +STORE, 139778400727040, 139778400735231, +STORE, 139778400735232, 139778400739327, +STORE, 140731865858048, 140731865862143, +STORE, 140731865845760, 140731865858047, +STORE, 139778400698368, 139778400727039, +STORE, 139778400690176, 139778400698367, +STORE, 139778394689536, 139778398486527, +SNULL, 139778394689536, 139778396348415, +STORE, 139778396348416, 139778398486527, +STORE, 139778394689536, 139778396348415, +SNULL, 139778398445567, 139778398486527, +STORE, 139778396348416, 139778398445567, +STORE, 139778398445568, 139778398486527, +SNULL, 139778398445568, 139778398470143, +STORE, 139778398470144, 139778398486527, +STORE, 139778398445568, 139778398470143, +ERASE, 139778398445568, 139778398470143, +STORE, 139778398445568, 139778398470143, +ERASE, 139778398470144, 139778398486527, +STORE, 139778398470144, 139778398486527, +SNULL, 139778398461951, 139778398470143, +STORE, 139778398445568, 139778398461951, +STORE, 139778398461952, 139778398470143, +SNULL, 94763341598719, 94763341602815, +STORE, 94763341590528, 94763341598719, +STORE, 94763341598720, 94763341602815, +SNULL, 139778400731135, 139778400735231, +STORE, 139778400727040, 139778400731135, +STORE, 139778400731136, 139778400735231, +ERASE, 139778400698368, 139778400727039, +STORE, 94763362197504, 94763362332671, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140737488338944, 140737488351231, +STORE, 140732053192704, 140737488351231, +SNULL, 140732053204991, 140737488351231, +STORE, 140732053192704, 140732053204991, +STORE, 140732053061632, 140732053204991, +STORE, 4194304, 26279935, +STORE, 28372992, 28454911, +STORE, 28454912, 29806591, +STORE, 140176018599936, 140176020852735, +SNULL, 140176018743295, 140176020852735, +STORE, 140176018599936, 140176018743295, +STORE, 140176018743296, 140176020852735, +ERASE, 140176018743296, 140176020852735, +STORE, 140176020840448, 140176020848639, +STORE, 140176020848640, 140176020852735, +STORE, 140732053381120, 140732053385215, +STORE, 140732053368832, 140732053381119, +STORE, 140176020811776, 140176020840447, +STORE, 140176020803584, 140176020811775, +STORE, 140176014766080, 140176018599935, +SNULL, 140176014766080, 140176016474111, +STORE, 140176016474112, 140176018599935, +STORE, 140176014766080, 140176016474111, +SNULL, 140176018567167, 140176018599935, +STORE, 140176016474112, 140176018567167, +STORE, 140176018567168, 140176018599935, +ERASE, 140176018567168, 140176018599935, +STORE, 140176018567168, 140176018599935, +STORE, 140176012570624, 140176014766079, +SNULL, 140176012570624, 140176012664831, +STORE, 140176012664832, 140176014766079, +STORE, 140176012570624, 140176012664831, +SNULL, 140176014757887, 140176014766079, +STORE, 140176012664832, 140176014757887, +STORE, 140176014757888, 140176014766079, +ERASE, 140176014757888, 140176014766079, +STORE, 140176014757888, 140176014766079, +STORE, 140176010051584, 140176012570623, +SNULL, 140176010051584, 140176010465279, +STORE, 140176010465280, 140176012570623, +STORE, 140176010051584, 140176010465279, +SNULL, 140176012558335, 140176012570623, +STORE, 140176010465280, 140176012558335, +STORE, 140176012558336, 140176012570623, +ERASE, 140176012558336, 140176012570623, +STORE, 140176012558336, 140176012570623, +STORE, 140176007417856, 140176010051583, +SNULL, 140176007417856, 140176007946239, +STORE, 140176007946240, 140176010051583, +STORE, 140176007417856, 140176007946239, +SNULL, 140176010043391, 140176010051583, +STORE, 140176007946240, 140176010043391, +STORE, 140176010043392, 140176010051583, +ERASE, 140176010043392, 140176010051583, +STORE, 140176010043392, 140176010051583, +STORE, 140176005304320, 140176007417855, +SNULL, 140176005304320, 140176005316607, +STORE, 140176005316608, 140176007417855, +STORE, 140176005304320, 140176005316607, +SNULL, 140176007409663, 140176007417855, +STORE, 140176005316608, 140176007409663, +STORE, 140176007409664, 140176007417855, +ERASE, 140176007409664, 140176007417855, +STORE, 140176007409664, 140176007417855, +STORE, 140176003100672, 140176005304319, +SNULL, 140176003100672, 140176003203071, +STORE, 140176003203072, 140176005304319, +STORE, 140176003100672, 140176003203071, +SNULL, 140176005296127, 140176005304319, +STORE, 140176003203072, 140176005296127, +STORE, 140176005296128, 140176005304319, +ERASE, 140176005296128, 140176005304319, +STORE, 140176005296128, 140176005304319, +STORE, 140176020795392, 140176020811775, +STORE, 140175999938560, 140176003100671, +SNULL, 140175999938560, 140176000999423, +STORE, 140176000999424, 140176003100671, +STORE, 140175999938560, 140176000999423, +SNULL, 140176003092479, 140176003100671, +STORE, 140176000999424, 140176003092479, +STORE, 140176003092480, 140176003100671, +ERASE, 140176003092480, 140176003100671, +STORE, 140176003092480, 140176003100671, +STORE, 140175996141568, 140175999938559, +SNULL, 140175996141568, 140175997800447, +STORE, 140175997800448, 140175999938559, +STORE, 140175996141568, 140175997800447, +SNULL, 140175999897599, 140175999938559, +STORE, 140175997800448, 140175999897599, +STORE, 140175999897600, 140175999938559, +SNULL, 140175999897600, 140175999922175, +STORE, 140175999922176, 140175999938559, +STORE, 140175999897600, 140175999922175, +ERASE, 140175999897600, 140175999922175, +STORE, 140175999897600, 140175999922175, +ERASE, 140175999922176, 140175999938559, +STORE, 140175999922176, 140175999938559, +STORE, 140176020783104, 140176020811775, +SNULL, 140175999913983, 140175999922175, +STORE, 140175999897600, 140175999913983, +STORE, 140175999913984, 140175999922175, +SNULL, 140176003096575, 140176003100671, +STORE, 140176003092480, 140176003096575, +STORE, 140176003096576, 140176003100671, +SNULL, 140176005300223, 140176005304319, +STORE, 140176005296128, 140176005300223, +STORE, 140176005300224, 140176005304319, +SNULL, 140176007413759, 140176007417855, +STORE, 140176007409664, 140176007413759, +STORE, 140176007413760, 140176007417855, +SNULL, 140176010047487, 140176010051583, +STORE, 140176010043392, 140176010047487, +STORE, 140176010047488, 140176010051583, +SNULL, 140176012566527, 140176012570623, +STORE, 140176012558336, 140176012566527, +STORE, 140176012566528, 140176012570623, +SNULL, 140176014761983, 140176014766079, +STORE, 140176014757888, 140176014761983, +STORE, 140176014761984, 140176014766079, +SNULL, 140176018571263, 140176018599935, +STORE, 140176018567168, 140176018571263, +STORE, 140176018571264, 140176018599935, +SNULL, 28405759, 28454911, +STORE, 28372992, 28405759, +STORE, 28405760, 28454911, +SNULL, 140176020844543, 140176020848639, +STORE, 140176020840448, 140176020844543, +STORE, 140176020844544, 140176020848639, +ERASE, 140176020811776, 140176020840447, +STORE, 53080064, 53215231, +STORE, 140176019099648, 140176020783103, +STORE, 140176020836352, 140176020840447, +STORE, 140176018964480, 140176019099647, +STORE, 53080064, 53358591, +STORE, 140175994044416, 140175996141567, +STORE, 140176020828160, 140176020840447, +STORE, 140176020819968, 140176020840447, +STORE, 140176020783104, 140176020819967, +STORE, 140176018948096, 140176019099647, +STORE, 53080064, 53493759, +STORE, 53080064, 53649407, +STORE, 140176018939904, 140176019099647, +STORE, 140176018931712, 140176019099647, +STORE, 53080064, 53784575, +STORE, 53080064, 53919743, +STORE, 140176018915328, 140176019099647, +STORE, 140176018907136, 140176019099647, +STORE, 53080064, 54059007, +STORE, 140175993769984, 140175996141567, +STORE, 140176018747392, 140176019099647, +STORE, 53080064, 54198271, +SNULL, 54190079, 54198271, +STORE, 53080064, 54190079, +STORE, 54190080, 54198271, +ERASE, 54190080, 54198271, +SNULL, 54181887, 54190079, +STORE, 53080064, 54181887, +STORE, 54181888, 54190079, +ERASE, 54181888, 54190079, +SNULL, 54173695, 54181887, +STORE, 53080064, 54173695, +STORE, 54173696, 54181887, +ERASE, 54173696, 54181887, +SNULL, 54165503, 54173695, +STORE, 53080064, 54165503, +STORE, 54165504, 54173695, +ERASE, 54165504, 54173695, +STORE, 140175993753600, 140175996141567, +STORE, 140175993688064, 140175996141567, +STORE, 140175993655296, 140175996141567, +STORE, 140175991558144, 140175996141567, +STORE, 140175991492608, 140175996141567, +STORE, 53080064, 54312959, +STORE, 140175991361536, 140175996141567, +STORE, 140175991099392, 140175996141567, +STORE, 140175991091200, 140175996141567, +STORE, 140175991074816, 140175996141567, +STORE, 140175991066624, 140175996141567, +STORE, 140175991058432, 140175996141567, +STORE, 53080064, 54448127, +SNULL, 54439935, 54448127, +STORE, 53080064, 54439935, +STORE, 54439936, 54448127, +ERASE, 54439936, 54448127, +SNULL, 54431743, 54439935, +STORE, 53080064, 54431743, +STORE, 54431744, 54439935, +ERASE, 54431744, 54439935, +SNULL, 54419455, 54431743, +STORE, 53080064, 54419455, +STORE, 54419456, 54431743, +ERASE, 54419456, 54431743, +SNULL, 54403071, 54419455, +STORE, 53080064, 54403071, +STORE, 54403072, 54419455, +ERASE, 54403072, 54419455, +STORE, 140175991042048, 140175996141567, +STORE, 53080064, 54538239, +SNULL, 54534143, 54538239, +STORE, 53080064, 54534143, +STORE, 54534144, 54538239, +ERASE, 54534144, 54538239, +SNULL, 54530047, 54534143, +STORE, 53080064, 54530047, +STORE, 54530048, 54534143, +ERASE, 54530048, 54534143, +SNULL, 54525951, 54530047, +STORE, 53080064, 54525951, +STORE, 54525952, 54530047, +ERASE, 54525952, 54530047, +SNULL, 54521855, 54525951, +STORE, 53080064, 54521855, +STORE, 54521856, 54525951, +ERASE, 54521856, 54525951, +SNULL, 54517759, 54521855, +STORE, 53080064, 54517759, +STORE, 54517760, 54521855, +ERASE, 54517760, 54521855, +SNULL, 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140175928369152, 140175985139711, +STORE, 140175928360960, 140175985139711, +STORE, 140175928344576, 140175985139711, +STORE, 140175928336384, 140175985139711, +STORE, 140175928320000, 140175985139711, +STORE, 140175928311808, 140175985139711, +STORE, 140175928295424, 140175985139711, +STORE, 140175927242752, 140175985139711, +SNULL, 140175956627455, 140175985139711, +STORE, 140175927242752, 140175956627455, +STORE, 140175956627456, 140175985139711, + }; + unsigned long set24[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140735281639424, 140737488351231, +SNULL, 140735281643519, 140737488351231, +STORE, 140735281639424, 140735281643519, +STORE, 140735281508352, 140735281643519, +STORE, 94717834911744, 94717834928127, +SNULL, 94717834915839, 94717834928127, +STORE, 94717834911744, 94717834915839, +STORE, 94717834915840, 94717834928127, +ERASE, 94717834915840, 94717834928127, +STORE, 94717834919936, 94717834928127, +STORE, 140428246065152, 140428248317951, +SNULL, 140428246208511, 140428248317951, +STORE, 140428246065152, 140428246208511, +STORE, 140428246208512, 140428248317951, +ERASE, 140428246208512, 140428248317951, +STORE, 140428248305664, 140428248313855, +STORE, 140428248313856, 140428248317951, +STORE, 140735281811456, 140735281815551, +STORE, 140735281799168, 140735281811455, +STORE, 140428248297472, 140428248305663, +STORE, 140428243841024, 140428246065151, +SNULL, 140428245491711, 140428246065151, +STORE, 140428243841024, 140428245491711, +STORE, 140428245491712, 140428246065151, +SNULL, 140428245491712, 140428246061055, +STORE, 140428246061056, 140428246065151, +STORE, 140428245491712, 140428246061055, +ERASE, 140428245491712, 140428246061055, +STORE, 140428245491712, 140428246061055, +ERASE, 140428246061056, 140428246065151, +STORE, 140428246061056, 140428246065151, +STORE, 140428248268800, 140428248297471, +STORE, 140428241625088, 140428243841023, +SNULL, 140428241625088, 140428241723391, +STORE, 140428241723392, 140428243841023, +STORE, 140428241625088, 140428241723391, +SNULL, 140428243816447, 140428243841023, +STORE, 140428241723392, 140428243816447, +STORE, 140428243816448, 140428243841023, +SNULL, 140428243816448, 140428243824639, +STORE, 140428243824640, 140428243841023, +STORE, 140428243816448, 140428243824639, +ERASE, 140428243816448, 140428243824639, +STORE, 140428243816448, 140428243824639, +ERASE, 140428243824640, 140428243841023, +STORE, 140428243824640, 140428243841023, +STORE, 140428237828096, 140428241625087, +SNULL, 140428237828096, 140428239486975, +STORE, 140428239486976, 140428241625087, +STORE, 140428237828096, 140428239486975, +SNULL, 140428241584127, 140428241625087, +STORE, 140428239486976, 140428241584127, +STORE, 140428241584128, 140428241625087, +SNULL, 140428241584128, 140428241608703, +STORE, 140428241608704, 140428241625087, +STORE, 140428241584128, 140428241608703, +ERASE, 140428241584128, 140428241608703, +STORE, 140428241584128, 140428241608703, +ERASE, 140428241608704, 140428241625087, +STORE, 140428241608704, 140428241625087, +STORE, 140428235567104, 140428237828095, +SNULL, 140428235567104, 140428235718655, +STORE, 140428235718656, 140428237828095, +STORE, 140428235567104, 140428235718655, +SNULL, 140428237811711, 140428237828095, +STORE, 140428235718656, 140428237811711, +STORE, 140428237811712, 140428237828095, +SNULL, 140428237811712, 140428237819903, +STORE, 140428237819904, 140428237828095, +STORE, 140428237811712, 140428237819903, +ERASE, 140428237811712, 140428237819903, +STORE, 140428237811712, 140428237819903, +ERASE, 140428237819904, 140428237828095, +STORE, 140428237819904, 140428237828095, +STORE, 140428233445376, 140428235567103, +SNULL, 140428233445376, 140428233461759, +STORE, 140428233461760, 140428235567103, +STORE, 140428233445376, 140428233461759, +SNULL, 140428235558911, 140428235567103, +STORE, 140428233461760, 140428235558911, +STORE, 140428235558912, 140428235567103, +ERASE, 140428235558912, 140428235567103, +STORE, 140428235558912, 140428235567103, +STORE, 140428231315456, 140428233445375, +SNULL, 140428231315456, 140428231344127, +STORE, 140428231344128, 140428233445375, +STORE, 140428231315456, 140428231344127, +SNULL, 140428233437183, 140428233445375, +STORE, 140428231344128, 140428233437183, +STORE, 140428233437184, 140428233445375, +ERASE, 140428233437184, 140428233445375, +STORE, 140428233437184, 140428233445375, +STORE, 140428248260608, 140428248268799, +STORE, 140428229062656, 140428231315455, +SNULL, 140428229062656, 140428229214207, +STORE, 140428229214208, 140428231315455, +STORE, 140428229062656, 140428229214207, +SNULL, 140428231307263, 140428231315455, +STORE, 140428229214208, 140428231307263, +STORE, 140428231307264, 140428231315455, +ERASE, 140428231307264, 140428231315455, +STORE, 140428231307264, 140428231315455, +STORE, 140428226891776, 140428229062655, +SNULL, 140428226891776, 140428226961407, +STORE, 140428226961408, 140428229062655, +STORE, 140428226891776, 140428226961407, +SNULL, 140428229054463, 140428229062655, +STORE, 140428226961408, 140428229054463, +STORE, 140428229054464, 140428229062655, +ERASE, 140428229054464, 140428229062655, +STORE, 140428229054464, 140428229062655, +STORE, 140428223680512, 140428226891775, +SNULL, 140428223680512, 140428224757759, +STORE, 140428224757760, 140428226891775, +STORE, 140428223680512, 140428224757759, +SNULL, 140428226854911, 140428226891775, +STORE, 140428224757760, 140428226854911, +STORE, 140428226854912, 140428226891775, +ERASE, 140428226854912, 140428226891775, +STORE, 140428226854912, 140428226891775, +STORE, 140428221546496, 140428223680511, +SNULL, 140428221546496, 140428221575167, +STORE, 140428221575168, 140428223680511, +STORE, 140428221546496, 140428221575167, +SNULL, 140428223672319, 140428223680511, +STORE, 140428221575168, 140428223672319, +STORE, 140428223672320, 140428223680511, +ERASE, 140428223672320, 140428223680511, +STORE, 140428223672320, 140428223680511, +STORE, 140428219236352, 140428221546495, +SNULL, 140428219236352, 140428219441151, +STORE, 140428219441152, 140428221546495, +STORE, 140428219236352, 140428219441151, +SNULL, 140428221538303, 140428221546495, +STORE, 140428219441152, 140428221538303, +STORE, 140428221538304, 140428221546495, +ERASE, 140428221538304, 140428221546495, +STORE, 140428221538304, 140428221546495, +STORE, 140428216852480, 140428219236351, +SNULL, 140428216852480, 140428217044991, +STORE, 140428217044992, 140428219236351, +STORE, 140428216852480, 140428217044991, +SNULL, 140428219138047, 140428219236351, +STORE, 140428217044992, 140428219138047, +STORE, 140428219138048, 140428219236351, +ERASE, 140428219138048, 140428219236351, +STORE, 140428219138048, 140428219236351, +STORE, 140428248252416, 140428248268799, +STORE, 140428214284288, 140428216852479, +SNULL, 140428214284288, 140428214751231, +STORE, 140428214751232, 140428216852479, +STORE, 140428214284288, 140428214751231, +SNULL, 140428216844287, 140428216852479, +STORE, 140428214751232, 140428216844287, +STORE, 140428216844288, 140428216852479, +ERASE, 140428216844288, 140428216852479, +STORE, 140428216844288, 140428216852479, +STORE, 140428212170752, 140428214284287, +SNULL, 140428212170752, 140428212183039, +STORE, 140428212183040, 140428214284287, +STORE, 140428212170752, 140428212183039, +SNULL, 140428214276095, 140428214284287, +STORE, 140428212183040, 140428214276095, +STORE, 140428214276096, 140428214284287, +ERASE, 140428214276096, 140428214284287, +STORE, 140428214276096, 140428214284287, +STORE, 140428209991680, 140428212170751, +SNULL, 140428209991680, 140428210069503, +STORE, 140428210069504, 140428212170751, +STORE, 140428209991680, 140428210069503, +SNULL, 140428212162559, 140428212170751, +STORE, 140428210069504, 140428212162559, +STORE, 140428212162560, 140428212170751, +ERASE, 140428212162560, 140428212170751, +STORE, 140428212162560, 140428212170751, +STORE, 140428207874048, 140428209991679, +SNULL, 140428207874048, 140428207890431, +STORE, 140428207890432, 140428209991679, +STORE, 140428207874048, 140428207890431, +SNULL, 140428209983487, 140428209991679, +STORE, 140428207890432, 140428209983487, +STORE, 140428209983488, 140428209991679, +ERASE, 140428209983488, 140428209991679, +STORE, 140428209983488, 140428209991679, +STORE, 140428248244224, 140428248268799, +STORE, 140428248231936, 140428248268799, +SNULL, 140428241600511, 140428241608703, +STORE, 140428241584128, 140428241600511, +STORE, 140428241600512, 140428241608703, +SNULL, 140428209987583, 140428209991679, +STORE, 140428209983488, 140428209987583, +STORE, 140428209987584, 140428209991679, +SNULL, 140428212166655, 140428212170751, +STORE, 140428212162560, 140428212166655, +STORE, 140428212166656, 140428212170751, +SNULL, 140428214280191, 140428214284287, +STORE, 140428214276096, 140428214280191, +STORE, 140428214280192, 140428214284287, +SNULL, 140428243820543, 140428243824639, +STORE, 140428243816448, 140428243820543, +STORE, 140428243820544, 140428243824639, +SNULL, 140428216848383, 140428216852479, +STORE, 140428216844288, 140428216848383, +STORE, 140428216848384, 140428216852479, +SNULL, 140428219232255, 140428219236351, +STORE, 140428219138048, 140428219232255, +STORE, 140428219232256, 140428219236351, +SNULL, 140428221542399, 140428221546495, +STORE, 140428221538304, 140428221542399, +STORE, 140428221542400, 140428221546495, +SNULL, 140428223676415, 140428223680511, +STORE, 140428223672320, 140428223676415, +STORE, 140428223676416, 140428223680511, +SNULL, 140428226863103, 140428226891775, +STORE, 140428226854912, 140428226863103, +STORE, 140428226863104, 140428226891775, +SNULL, 140428229058559, 140428229062655, +STORE, 140428229054464, 140428229058559, +STORE, 140428229058560, 140428229062655, +SNULL, 140428231311359, 140428231315455, +STORE, 140428231307264, 140428231311359, +STORE, 140428231311360, 140428231315455, +SNULL, 140428233441279, 140428233445375, +STORE, 140428233437184, 140428233441279, +STORE, 140428233441280, 140428233445375, +SNULL, 140428235563007, 140428235567103, +STORE, 140428235558912, 140428235563007, +STORE, 140428235563008, 140428235567103, +SNULL, 140428237815807, 140428237819903, +STORE, 140428237811712, 140428237815807, +STORE, 140428237815808, 140428237819903, +SNULL, 140428246056959, 140428246061055, +STORE, 140428245491712, 140428246056959, +STORE, 140428246056960, 140428246061055, +SNULL, 94717834924031, 94717834928127, +STORE, 94717834919936, 94717834924031, +STORE, 94717834924032, 94717834928127, +SNULL, 140428248309759, 140428248313855, +STORE, 140428248305664, 140428248309759, +STORE, 140428248309760, 140428248313855, +ERASE, 140428248268800, 140428248297471, +STORE, 94717843058688, 94717843193855, +STORE, 94749677137920, 94749677559807, +STORE, 94749677563904, 94749677604863, +STORE, 94749677604864, 94749677608959, +STORE, 94749710970880, 94749711241215, +STORE, 140490884894720, 140490884935679, +STORE, 140490884935680, 140490887032831, +STORE, 140490887032832, 140490887036927, +STORE, 140490887036928, 140490887041023, +STORE, 140490887041024, 140490887065599, +STORE, 140490887065600, 140490887110655, +STORE, 140490887110656, 140490889203711, +STORE, 140490889203712, 140490889207807, +STORE, 140490889207808, 140490889211903, +STORE, 140490889211904, 140490889293823, +STORE, 140490889293824, 140490891390975, +STORE, 140490891390976, 140490891395071, +STORE, 140490891395072, 140490891399167, +STORE, 140490891399168, 140490891407359, +STORE, 140490891407360, 140490891436031, +STORE, 140490891436032, 140490893529087, +STORE, 140490893529088, 140490893533183, +STORE, 140490893533184, 140490893537279, +STORE, 140490893537280, 140490901979135, +STORE, 140490901979136, 140490901991423, +STORE, 140490901991424, 140490904084479, +STORE, 140490904084480, 140490904088575, +STORE, 140490904088576, 140490904092671, +STORE, 140490904092672, 140490904559615, +STORE, 140490904559616, 140490906652671, +STORE, 140490906652672, 140490906656767, +STORE, 140490906656768, 140490906660863, +STORE, 140490906660864, 140490906677247, +STORE, 140490906677248, 140490908770303, +STORE, 140490908770304, 140490908774399, +STORE, 140490908774400, 140490908778495, +STORE, 140490908778496, 140490908794879, +STORE, 140490908794880, 140490910887935, +STORE, 140490910887936, 140490910892031, +STORE, 140490910892032, 140490910896127, +STORE, 140490910896128, 140490912555007, +STORE, 140490912555008, 140490914652159, +STORE, 140490914652160, 140490914668543, +STORE, 140490914668544, 140490914676735, +STORE, 140490914676736, 140490914693119, +STORE, 140490914693120, 140490914791423, +STORE, 140490914791424, 140490916884479, +STORE, 140490916884480, 140490916888575, +STORE, 140490916888576, 140490916892671, +STORE, 140490916892672, 140490916909055, +STORE, 140490916909056, 140490916937727, +STORE, 140490916937728, 140490919030783, +STORE, 140490919030784, 140490919034879, +STORE, 140490919034880, 140490919038975, +STORE, 140490919038976, 140490919190527, +STORE, 140490919190528, 140490921283583, +STORE, 140490921283584, 140490921287679, +STORE, 140490921287680, 140490921291775, +STORE, 140490921291776, 140490921299967, +STORE, 140490921299968, 140490921390079, +STORE, 140490921390080, 140490923483135, +STORE, 140490923483136, 140490923487231, +STORE, 140490923487232, 140490923491327, +STORE, 140490923491328, 140490923757567, +STORE, 140490923757568, 140490925850623, +STORE, 140490925850624, 140490925867007, +STORE, 140490925867008, 140490925871103, +STORE, 140490925871104, 140490925875199, +STORE, 140490925875200, 140490925903871, +STORE, 140490925903872, 140490928001023, +STORE, 140490928001024, 140490928005119, +STORE, 140490928005120, 140490928009215, +STORE, 140490928009216, 140490928152575, +STORE, 140490930184192, 140490930221055, +STORE, 140490930221056, 140490930237439, +STORE, 140490930237440, 140490930241535, +STORE, 140490930241536, 140490930245631, +STORE, 140490930245632, 140490930249727, +STORE, 140490930249728, 140490930253823, +STORE, 140490930253824, 140490930257919, +STORE, 140490930257920, 140490930262015, +STORE, 140724611694592, 140724611829759, +STORE, 140724612427776, 140724612440063, +STORE, 140724612440064, 140724612444159, +STORE, 94103163662336, 94103163772927, +STORE, 94103165865984, 94103165874175, +STORE, 94103165874176, 94103165878271, +STORE, 94103165878272, 94103165886463, +STORE, 94103182548992, 94103182684159, +STORE, 140092694708224, 140092696367103, +STORE, 140092696367104, 140092698464255, +STORE, 140092698464256, 140092698480639, +STORE, 140092698480640, 140092698488831, +STORE, 140092698488832, 140092698505215, +STORE, 140092698505216, 140092698648575, +STORE, 140092700708864, 140092700717055, +STORE, 140092700745728, 140092700749823, +STORE, 140092700749824, 140092700753919, +STORE, 140092700753920, 140092700758015, +STORE, 140736800911360, 140736801046527, +STORE, 140736802308096, 140736802320383, +STORE, 140736802320384, 140736802324479, +STORE, 93948802064384, 93948802174975, +STORE, 93948804268032, 93948804276223, +STORE, 93948804276224, 93948804280319, +STORE, 93948804280320, 93948804288511, +STORE, 93948806266880, 93948806402047, +STORE, 140222999113728, 140223000772607, +STORE, 140223000772608, 140223002869759, +STORE, 140223002869760, 140223002886143, +STORE, 140223002886144, 140223002894335, +STORE, 140223002894336, 140223002910719, +STORE, 140223002910720, 140223003054079, +STORE, 140223005114368, 140223005122559, +STORE, 140223005151232, 140223005155327, +STORE, 140223005155328, 140223005159423, +STORE, 140223005159424, 140223005163519, +STORE, 140720877506560, 140720877641727, +STORE, 140720878231552, 140720878243839, +STORE, 140720878243840, 140720878247935, +STORE, 140737488347136, 140737488351231, +STORE, 140733232087040, 140737488351231, +SNULL, 140733232091135, 140737488351231, +STORE, 140733232087040, 140733232091135, +STORE, 140733231955968, 140733232091135, +STORE, 4194304, 5128191, +STORE, 7221248, 7241727, +STORE, 7241728, 7249919, +STORE, 140161681321984, 140161683574783, +SNULL, 140161681465343, 140161683574783, +STORE, 140161681321984, 140161681465343, +STORE, 140161681465344, 140161683574783, +ERASE, 140161681465344, 140161683574783, +STORE, 140161683562496, 140161683570687, +STORE, 140161683570688, 140161683574783, +STORE, 140733232214016, 140733232218111, +STORE, 140733232201728, 140733232214015, +STORE, 140161683533824, 140161683562495, +STORE, 140161683525632, 140161683533823, +STORE, 140161678159872, 140161681321983, +SNULL, 140161678159872, 140161679220735, +STORE, 140161679220736, 140161681321983, +STORE, 140161678159872, 140161679220735, +SNULL, 140161681313791, 140161681321983, +STORE, 140161679220736, 140161681313791, +STORE, 140161681313792, 140161681321983, +ERASE, 140161681313792, 140161681321983, +STORE, 140161681313792, 140161681321983, +STORE, 140161674362880, 140161678159871, +SNULL, 140161674362880, 140161676021759, +STORE, 140161676021760, 140161678159871, +STORE, 140161674362880, 140161676021759, +SNULL, 140161678118911, 140161678159871, +STORE, 140161676021760, 140161678118911, +STORE, 140161678118912, 140161678159871, +SNULL, 140161678118912, 140161678143487, +STORE, 140161678143488, 140161678159871, +STORE, 140161678118912, 140161678143487, +ERASE, 140161678118912, 140161678143487, +STORE, 140161678118912, 140161678143487, +ERASE, 140161678143488, 140161678159871, +STORE, 140161678143488, 140161678159871, +STORE, 140161683513344, 140161683533823, +SNULL, 140161678135295, 140161678143487, +STORE, 140161678118912, 140161678135295, +STORE, 140161678135296, 140161678143487, +SNULL, 140161681317887, 140161681321983, +STORE, 140161681313792, 140161681317887, +STORE, 140161681317888, 140161681321983, +SNULL, 7233535, 7241727, +STORE, 7221248, 7233535, +STORE, 7233536, 7241727, +SNULL, 140161683566591, 140161683570687, +STORE, 140161683562496, 140161683566591, +STORE, 140161683566592, 140161683570687, +ERASE, 140161683533824, 140161683562495, +STORE, 25477120, 25612287, +STORE, 25477120, 25759743, +STORE, 140161681829888, 140161683513343, +STORE, 25477120, 25915391, +STORE, 25477120, 26054655, +SNULL, 25800703, 26054655, +STORE, 25477120, 25800703, +STORE, 25800704, 26054655, +ERASE, 25800704, 26054655, +STORE, 140737488347136, 140737488351231, +STORE, 140723218452480, 140737488351231, +SNULL, 140723218456575, 140737488351231, +STORE, 140723218452480, 140723218456575, +STORE, 140723218321408, 140723218456575, +STORE, 4194304, 26279935, +STORE, 28372992, 28454911, +STORE, 28454912, 29806591, +STORE, 140398872264704, 140398874517503, +SNULL, 140398872408063, 140398874517503, +STORE, 140398872264704, 140398872408063, +STORE, 140398872408064, 140398874517503, +ERASE, 140398872408064, 140398874517503, +STORE, 140398874505216, 140398874513407, +STORE, 140398874513408, 140398874517503, +STORE, 140723219247104, 140723219251199, +STORE, 140723219234816, 140723219247103, +STORE, 140398874476544, 140398874505215, +STORE, 140398874468352, 140398874476543, +STORE, 140398868430848, 140398872264703, +SNULL, 140398868430848, 140398870138879, +STORE, 140398870138880, 140398872264703, +STORE, 140398868430848, 140398870138879, +SNULL, 140398872231935, 140398872264703, +STORE, 140398870138880, 140398872231935, +STORE, 140398872231936, 140398872264703, +ERASE, 140398872231936, 140398872264703, +STORE, 140398872231936, 140398872264703, +STORE, 140398866235392, 140398868430847, +SNULL, 140398866235392, 140398866329599, +STORE, 140398866329600, 140398868430847, +STORE, 140398866235392, 140398866329599, +SNULL, 140398868422655, 140398868430847, +STORE, 140398866329600, 140398868422655, +STORE, 140398868422656, 140398868430847, +ERASE, 140398868422656, 140398868430847, +STORE, 140398868422656, 140398868430847, +STORE, 140398863716352, 140398866235391, +SNULL, 140398863716352, 140398864130047, +STORE, 140398864130048, 140398866235391, +STORE, 140398863716352, 140398864130047, +SNULL, 140398866223103, 140398866235391, +STORE, 140398864130048, 140398866223103, +STORE, 140398866223104, 140398866235391, +ERASE, 140398866223104, 140398866235391, +STORE, 140398866223104, 140398866235391, +STORE, 140398861082624, 140398863716351, +SNULL, 140398861082624, 140398861611007, +STORE, 140398861611008, 140398863716351, +STORE, 140398861082624, 140398861611007, +SNULL, 140398863708159, 140398863716351, +STORE, 140398861611008, 140398863708159, +STORE, 140398863708160, 140398863716351, +ERASE, 140398863708160, 140398863716351, +STORE, 140398863708160, 140398863716351, +STORE, 140398858969088, 140398861082623, +SNULL, 140398858969088, 140398858981375, +STORE, 140398858981376, 140398861082623, +STORE, 140398858969088, 140398858981375, +SNULL, 140398861074431, 140398861082623, +STORE, 140398858981376, 140398861074431, +STORE, 140398861074432, 140398861082623, +ERASE, 140398861074432, 140398861082623, +STORE, 140398861074432, 140398861082623, +STORE, 140398856765440, 140398858969087, +SNULL, 140398856765440, 140398856867839, +STORE, 140398856867840, 140398858969087, +STORE, 140398856765440, 140398856867839, +SNULL, 140398858960895, 140398858969087, +STORE, 140398856867840, 140398858960895, +STORE, 140398858960896, 140398858969087, +ERASE, 140398858960896, 140398858969087, +STORE, 140398858960896, 140398858969087, +STORE, 140398874460160, 140398874476543, +STORE, 140398853603328, 140398856765439, +SNULL, 140398853603328, 140398854664191, +STORE, 140398854664192, 140398856765439, +STORE, 140398853603328, 140398854664191, +SNULL, 140398856757247, 140398856765439, +STORE, 140398854664192, 140398856757247, +STORE, 140398856757248, 140398856765439, +ERASE, 140398856757248, 140398856765439, +STORE, 140398856757248, 140398856765439, +STORE, 140398849806336, 140398853603327, +SNULL, 140398849806336, 140398851465215, +STORE, 140398851465216, 140398853603327, +STORE, 140398849806336, 140398851465215, +SNULL, 140398853562367, 140398853603327, +STORE, 140398851465216, 140398853562367, +STORE, 140398853562368, 140398853603327, +SNULL, 140398853562368, 140398853586943, +STORE, 140398853586944, 140398853603327, +STORE, 140398853562368, 140398853586943, +ERASE, 140398853562368, 140398853586943, +STORE, 140398853562368, 140398853586943, +ERASE, 140398853586944, 140398853603327, +STORE, 140398853586944, 140398853603327, +STORE, 140398874447872, 140398874476543, +SNULL, 140398853578751, 140398853586943, +STORE, 140398853562368, 140398853578751, +STORE, 140398853578752, 140398853586943, +SNULL, 140398856761343, 140398856765439, +STORE, 140398856757248, 140398856761343, +STORE, 140398856761344, 140398856765439, +SNULL, 140398858964991, 140398858969087, +STORE, 140398858960896, 140398858964991, +STORE, 140398858964992, 140398858969087, +SNULL, 140398861078527, 140398861082623, +STORE, 140398861074432, 140398861078527, +STORE, 140398861078528, 140398861082623, +SNULL, 140398863712255, 140398863716351, +STORE, 140398863708160, 140398863712255, +STORE, 140398863712256, 140398863716351, +SNULL, 140398866231295, 140398866235391, +STORE, 140398866223104, 140398866231295, +STORE, 140398866231296, 140398866235391, +SNULL, 140398868426751, 140398868430847, +STORE, 140398868422656, 140398868426751, +STORE, 140398868426752, 140398868430847, +SNULL, 140398872236031, 140398872264703, +STORE, 140398872231936, 140398872236031, +STORE, 140398872236032, 140398872264703, +SNULL, 28405759, 28454911, +STORE, 28372992, 28405759, +STORE, 28405760, 28454911, +SNULL, 140398874509311, 140398874513407, +STORE, 140398874505216, 140398874509311, +STORE, 140398874509312, 140398874513407, +ERASE, 140398874476544, 140398874505215, +STORE, 43278336, 43413503, +STORE, 140398872764416, 140398874447871, +STORE, 140398874501120, 140398874505215, +STORE, 140398872629248, 140398872764415, +STORE, 43278336, 43556863, +STORE, 140398847709184, 140398849806335, +STORE, 140398874492928, 140398874505215, +STORE, 140398874484736, 140398874505215, +STORE, 140398874447872, 140398874484735, +STORE, 140398872612864, 140398872764415, +STORE, 43278336, 43692031, +STORE, 43278336, 43880447, +STORE, 140398872604672, 140398872764415, +STORE, 140398872596480, 140398872764415, +STORE, 43278336, 44044287, +STORE, 140398872580096, 140398872764415, +STORE, 140737488347136, 140737488351231, +STORE, 140734403092480, 140737488351231, +SNULL, 140734403096575, 140737488351231, +STORE, 140734403092480, 140734403096575, +STORE, 140734402961408, 140734403096575, +STORE, 4194304, 5128191, +STORE, 7221248, 7241727, +STORE, 7241728, 7249919, +STORE, 140240662380544, 140240664633343, +SNULL, 140240662523903, 140240664633343, +STORE, 140240662380544, 140240662523903, +STORE, 140240662523904, 140240664633343, +ERASE, 140240662523904, 140240664633343, +STORE, 140240664621056, 140240664629247, +STORE, 140240664629248, 140240664633343, +STORE, 140734403145728, 140734403149823, +STORE, 140734403133440, 140734403145727, +STORE, 140240664592384, 140240664621055, +STORE, 140240664584192, 140240664592383, +STORE, 140240659218432, 140240662380543, +SNULL, 140240659218432, 140240660279295, +STORE, 140240660279296, 140240662380543, +STORE, 140240659218432, 140240660279295, +SNULL, 140240662372351, 140240662380543, +STORE, 140240660279296, 140240662372351, +STORE, 140240662372352, 140240662380543, +ERASE, 140240662372352, 140240662380543, +STORE, 140240662372352, 140240662380543, +STORE, 140240655421440, 140240659218431, +SNULL, 140240655421440, 140240657080319, +STORE, 140240657080320, 140240659218431, +STORE, 140240655421440, 140240657080319, +SNULL, 140240659177471, 140240659218431, +STORE, 140240657080320, 140240659177471, +STORE, 140240659177472, 140240659218431, +SNULL, 140240659177472, 140240659202047, +STORE, 140240659202048, 140240659218431, +STORE, 140240659177472, 140240659202047, +ERASE, 140240659177472, 140240659202047, +STORE, 140240659177472, 140240659202047, +ERASE, 140240659202048, 140240659218431, +STORE, 140240659202048, 140240659218431, +STORE, 140240664571904, 140240664592383, +SNULL, 140240659193855, 140240659202047, +STORE, 140240659177472, 140240659193855, +STORE, 140240659193856, 140240659202047, +SNULL, 140240662376447, 140240662380543, +STORE, 140240662372352, 140240662376447, +STORE, 140240662376448, 140240662380543, +SNULL, 7233535, 7241727, +STORE, 7221248, 7233535, +STORE, 7233536, 7241727, +SNULL, 140240664625151, 140240664629247, +STORE, 140240664621056, 140240664625151, +STORE, 140240664625152, 140240664629247, +ERASE, 140240664592384, 140240664621055, +STORE, 30646272, 30781439, +STORE, 30646272, 30928895, +STORE, 140240662888448, 140240664571903, +STORE, 94256659468288, 94256659578879, +STORE, 94256661671936, 94256661680127, +STORE, 94256661680128, 94256661684223, +STORE, 94256661684224, 94256661692415, +STORE, 94256687980544, 94256688115711, +STORE, 139801712504832, 139801714163711, +STORE, 139801714163712, 139801716260863, +STORE, 139801716260864, 139801716277247, +STORE, 139801716277248, 139801716285439, +STORE, 139801716285440, 139801716301823, +STORE, 139801716301824, 139801716445183, +STORE, 139801718505472, 139801718513663, +STORE, 139801718542336, 139801718546431, +STORE, 139801718546432, 139801718550527, +STORE, 139801718550528, 139801718554623, +STORE, 140721575538688, 140721575673855, +STORE, 140721577013248, 140721577025535, +STORE, 140721577025536, 140721577029631, +STORE, 140737488347136, 140737488351231, +STORE, 140729259393024, 140737488351231, +SNULL, 140729259397119, 140737488351231, +STORE, 140729259393024, 140729259397119, +STORE, 140729259261952, 140729259397119, +STORE, 4194304, 5128191, +STORE, 7221248, 7241727, +STORE, 7241728, 7249919, +STORE, 139682376638464, 139682378891263, +SNULL, 139682376781823, 139682378891263, +STORE, 139682376638464, 139682376781823, +STORE, 139682376781824, 139682378891263, +ERASE, 139682376781824, 139682378891263, +STORE, 139682378878976, 139682378887167, +STORE, 139682378887168, 139682378891263, +STORE, 140729260462080, 140729260466175, +STORE, 140729260449792, 140729260462079, +STORE, 139682378850304, 139682378878975, +STORE, 139682378842112, 139682378850303, +STORE, 139682373476352, 139682376638463, +SNULL, 139682373476352, 139682374537215, +STORE, 139682374537216, 139682376638463, +STORE, 139682373476352, 139682374537215, +SNULL, 139682376630271, 139682376638463, +STORE, 139682374537216, 139682376630271, +STORE, 139682376630272, 139682376638463, +ERASE, 139682376630272, 139682376638463, +STORE, 139682376630272, 139682376638463, +STORE, 139682369679360, 139682373476351, +SNULL, 139682369679360, 139682371338239, +STORE, 139682371338240, 139682373476351, +STORE, 139682369679360, 139682371338239, +SNULL, 139682373435391, 139682373476351, +STORE, 139682371338240, 139682373435391, +STORE, 139682373435392, 139682373476351, +SNULL, 139682373435392, 139682373459967, +STORE, 139682373459968, 139682373476351, +STORE, 139682373435392, 139682373459967, +ERASE, 139682373435392, 139682373459967, +STORE, 139682373435392, 139682373459967, +ERASE, 139682373459968, 139682373476351, +STORE, 139682373459968, 139682373476351, +STORE, 139682378829824, 139682378850303, +SNULL, 139682373451775, 139682373459967, +STORE, 139682373435392, 139682373451775, +STORE, 139682373451776, 139682373459967, +SNULL, 139682376634367, 139682376638463, +STORE, 139682376630272, 139682376634367, +STORE, 139682376634368, 139682376638463, +SNULL, 7233535, 7241727, +STORE, 7221248, 7233535, +STORE, 7233536, 7241727, +SNULL, 139682378883071, 139682378887167, +STORE, 139682378878976, 139682378883071, +STORE, 139682378883072, 139682378887167, +ERASE, 139682378850304, 139682378878975, +STORE, 10022912, 10158079, +STORE, 10022912, 10305535, +STORE, 139682377146368, 139682378829823, +STORE, 140737488347136, 140737488351231, +STORE, 140731831926784, 140737488351231, +SNULL, 140731831930879, 140737488351231, +STORE, 140731831926784, 140731831930879, +STORE, 140731831795712, 140731831930879, +STORE, 94615305261056, 94615307485183, +SNULL, 94615305371647, 94615307485183, +STORE, 94615305261056, 94615305371647, +STORE, 94615305371648, 94615307485183, +ERASE, 94615305371648, 94615307485183, +STORE, 94615307464704, 94615307476991, +STORE, 94615307476992, 94615307485183, +STORE, 140163912994816, 140163915247615, +SNULL, 140163913138175, 140163915247615, +STORE, 140163912994816, 140163913138175, +STORE, 140163913138176, 140163915247615, +ERASE, 140163913138176, 140163915247615, +STORE, 140163915235328, 140163915243519, +STORE, 140163915243520, 140163915247615, +STORE, 140731832217600, 140731832221695, +STORE, 140731832205312, 140731832217599, +STORE, 140163915206656, 140163915235327, +STORE, 140163915198464, 140163915206655, +STORE, 140163909197824, 140163912994815, +SNULL, 140163909197824, 140163910856703, +STORE, 140163910856704, 140163912994815, +STORE, 140163909197824, 140163910856703, +SNULL, 140163912953855, 140163912994815, +STORE, 140163910856704, 140163912953855, +STORE, 140163912953856, 140163912994815, +SNULL, 140163912953856, 140163912978431, +STORE, 140163912978432, 140163912994815, +STORE, 140163912953856, 140163912978431, +ERASE, 140163912953856, 140163912978431, +STORE, 140163912953856, 140163912978431, +ERASE, 140163912978432, 140163912994815, +STORE, 140163912978432, 140163912994815, +SNULL, 140163912970239, 140163912978431, +STORE, 140163912953856, 140163912970239, +STORE, 140163912970240, 140163912978431, +SNULL, 94615307472895, 94615307476991, +STORE, 94615307464704, 94615307472895, +STORE, 94615307472896, 94615307476991, +SNULL, 140163915239423, 140163915243519, +STORE, 140163915235328, 140163915239423, +STORE, 140163915239424, 140163915243519, +ERASE, 140163915206656, 140163915235327, +STORE, 94615330672640, 94615330807807, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140725254479872, 140737488351231, +SNULL, 140725254488063, 140737488351231, +STORE, 140725254479872, 140725254488063, +STORE, 140725254348800, 140725254488063, +STORE, 94572781277184, 94572785741823, +SNULL, 94572783312895, 94572785741823, +STORE, 94572781277184, 94572783312895, +STORE, 94572783312896, 94572785741823, +ERASE, 94572783312896, 94572785741823, +STORE, 94572785405952, 94572785455103, +STORE, 94572785455104, 94572785741823, +STORE, 139636001341440, 139636003594239, +SNULL, 139636001484799, 139636003594239, +STORE, 139636001341440, 139636001484799, +STORE, 139636001484800, 139636003594239, +ERASE, 139636001484800, 139636003594239, +STORE, 139636003581952, 139636003590143, +STORE, 139636003590144, 139636003594239, +STORE, 140725255557120, 140725255561215, +STORE, 140725255544832, 140725255557119, +STORE, 139636003553280, 139636003581951, +STORE, 139636003545088, 139636003553279, +STORE, 139635998773248, 139636001341439, +SNULL, 139635998773248, 139635999240191, +STORE, 139635999240192, 139636001341439, +STORE, 139635998773248, 139635999240191, +SNULL, 139636001333247, 139636001341439, +STORE, 139635999240192, 139636001333247, +STORE, 139636001333248, 139636001341439, +ERASE, 139636001333248, 139636001341439, +STORE, 139636001333248, 139636001341439, +STORE, 139635996569600, 139635998773247, +SNULL, 139635996569600, 139635996671999, +STORE, 139635996672000, 139635998773247, +STORE, 139635996569600, 139635996671999, +SNULL, 139635998765055, 139635998773247, +STORE, 139635996672000, 139635998765055, +STORE, 139635998765056, 139635998773247, +ERASE, 139635998765056, 139635998773247, +STORE, 139635998765056, 139635998773247, +STORE, 139635994353664, 139635996569599, +SNULL, 139635994353664, 139635994451967, +STORE, 139635994451968, 139635996569599, +STORE, 139635994353664, 139635994451967, +SNULL, 139635996545023, 139635996569599, +STORE, 139635994451968, 139635996545023, +STORE, 139635996545024, 139635996569599, +SNULL, 139635996545024, 139635996553215, +STORE, 139635996553216, 139635996569599, +STORE, 139635996545024, 139635996553215, +ERASE, 139635996545024, 139635996553215, +STORE, 139635996545024, 139635996553215, +ERASE, 139635996553216, 139635996569599, +STORE, 139635996553216, 139635996569599, +STORE, 139635992223744, 139635994353663, +SNULL, 139635992223744, 139635992252415, +STORE, 139635992252416, 139635994353663, +STORE, 139635992223744, 139635992252415, +SNULL, 139635994345471, 139635994353663, +STORE, 139635992252416, 139635994345471, +STORE, 139635994345472, 139635994353663, +ERASE, 139635994345472, 139635994353663, +STORE, 139635994345472, 139635994353663, +STORE, 139635988426752, 139635992223743, +SNULL, 139635988426752, 139635990085631, +STORE, 139635990085632, 139635992223743, +STORE, 139635988426752, 139635990085631, +SNULL, 139635992182783, 139635992223743, +STORE, 139635990085632, 139635992182783, +STORE, 139635992182784, 139635992223743, +SNULL, 139635992182784, 139635992207359, +STORE, 139635992207360, 139635992223743, +STORE, 139635992182784, 139635992207359, +ERASE, 139635992182784, 139635992207359, +STORE, 139635992182784, 139635992207359, +ERASE, 139635992207360, 139635992223743, +STORE, 139635992207360, 139635992223743, +STORE, 139636003536896, 139636003553279, +SNULL, 139635992199167, 139635992207359, +STORE, 139635992182784, 139635992199167, +STORE, 139635992199168, 139635992207359, +SNULL, 139635996549119, 139635996553215, +STORE, 139635996545024, 139635996549119, +STORE, 139635996549120, 139635996553215, +SNULL, 139635994349567, 139635994353663, +STORE, 139635994345472, 139635994349567, +STORE, 139635994349568, 139635994353663, +SNULL, 139635998769151, 139635998773247, +STORE, 139635998765056, 139635998769151, +STORE, 139635998769152, 139635998773247, +SNULL, 139636001337343, 139636001341439, +STORE, 139636001333248, 139636001337343, +STORE, 139636001337344, 139636001341439, +SNULL, 94572785418239, 94572785455103, +STORE, 94572785405952, 94572785418239, +STORE, 94572785418240, 94572785455103, +SNULL, 139636003586047, 139636003590143, +STORE, 139636003581952, 139636003586047, +STORE, 139636003586048, 139636003590143, +ERASE, 139636003553280, 139636003581951, +STORE, 94572798435328, 94572798570495, +STORE, 139636001853440, 139636003536895, +STORE, 139635981426688, 139635988426751, +STORE, 139635980615680, 139635981426687, +STORE, 94572798435328, 94572798705663, +STORE, 94572798435328, 94572798840831, +STORE, 94572798435328, 94572798975999, +STORE, 94572798435328, 94572799111167, +STORE, 94572798435328, 94572799246335, +STORE, 94572798435328, 94572799381503, +STORE, 94572798435328, 94572799516671, +STORE, 94572798435328, 94572799651839, +STORE, 94572798435328, 94572799787007, +STORE, 94572798435328, 94572799922175, +STORE, 94572798435328, 94572800057343, +STORE, 94572798435328, 94572800192511, +STORE, 94572798435328, 94572800327679, +STORE, 94572798435328, 94572800462847, +STORE, 94572798435328, 94572800598015, +STORE, 94572798435328, 94572800733183, +STORE, 94572798435328, 94572800868351, +STORE, 94572798435328, 94572801003519, +STORE, 94572798435328, 94572801138687, +STORE, 94572798435328, 94572801273855, +STORE, 94572798435328, 94572801409023, +STORE, 94572798435328, 94572801544191, +STORE, 94572798435328, 94572801679359, +STORE, 94572798435328, 94572801814527, +STORE, 94572798435328, 94572801949695, +STORE, 94572798435328, 94572802084863, +STORE, 94572798435328, 94572802220031, +STORE, 94572798435328, 94572802355199, +STORE, 94572798435328, 94572802490367, +STORE, 94572798435328, 94572802625535, +STORE, 94572798435328, 94572802760703, +STORE, 94572798435328, 94572802895871, +STORE, 94572798435328, 94572803031039, +STORE, 94572798435328, 94572803166207, +STORE, 94572798435328, 94572803301375, +STORE, 94572798435328, 94572803436543, +STORE, 94572798435328, 94572803571711, +STORE, 94572798435328, 94572803706879, +STORE, 94572798435328, 94572803842047, +STORE, 94572798435328, 94572803977215, +STORE, 94572798435328, 94572804112383, +STORE, 94572798435328, 94572804247551, +STORE, 94572798435328, 94572804382719, +STORE, 94572798435328, 94572804517887, +STORE, 94572798435328, 94572804653055, +STORE, 94572798435328, 94572804788223, +STORE, 94572798435328, 94572804923391, +STORE, 94572798435328, 94572805058559, +STORE, 94572798435328, 94572805193727, +STORE, 94572798435328, 94572805328895, +STORE, 94572798435328, 94572805464063, +STORE, 94572798435328, 94572805599231, +STORE, 94572798435328, 94572805734399, +STORE, 94572798435328, 94572805869567, +STORE, 94572798435328, 94572806004735, +STORE, 94572798435328, 94572806139903, +STORE, 94572798435328, 94572806275071, +STORE, 94572798435328, 94572806410239, +STORE, 94572798435328, 94572806545407, +STORE, 94572798435328, 94572806680575, +STORE, 94572798435328, 94572806815743, +STORE, 94572798435328, 94572806950911, +STORE, 94572798435328, 94572807086079, +STORE, 94572798435328, 94572807221247, +STORE, 94572798435328, 94572807356415, +STORE, 94572798435328, 94572807491583, +STORE, 94572798435328, 94572807626751, +STORE, 94572798435328, 94572807761919, +STORE, 94572798435328, 94572807897087, +STORE, 94572798435328, 94572808032255, +STORE, 94572798435328, 94572808167423, +STORE, 94572798435328, 94572808302591, +STORE, 94572798435328, 94572808437759, +STORE, 94572798435328, 94572808572927, +ERASE, 139635981426688, 139635988426751, +STORE, 139635985088512, 139635988426751, +STORE, 139635778273280, 139635980615679, +STORE, 139635567632384, 139635778273279, +STORE, 94572798435328, 94572808716287, +STORE, 139635984564224, 139635985088511, +STORE, 139635559239680, 139635567632383, +SNULL, 139635559243775, 139635567632383, +STORE, 139635559239680, 139635559243775, +STORE, 139635559243776, 139635567632383, +STORE, 139635550846976, 139635559239679, +SNULL, 139635550851071, 139635559239679, +STORE, 139635550846976, 139635550851071, +STORE, 139635550851072, 139635559239679, +STORE, 139635542454272, 139635550846975, +STORE, 139635408236544, 139635542454271, +SNULL, 139635408236544, 139635426590719, +STORE, 139635426590720, 139635542454271, +STORE, 139635408236544, 139635426590719, +ERASE, 139635408236544, 139635426590719, +STORE, 139635292372992, 139635542454271, +SNULL, 139635359481855, 139635542454271, +STORE, 139635292372992, 139635359481855, +STORE, 139635359481856, 139635542454271, +SNULL, 139635359481856, 139635426590719, +STORE, 139635426590720, 139635542454271, +STORE, 139635359481856, 139635426590719, +ERASE, 139635359481856, 139635426590719, +SNULL, 139635542458367, 139635550846975, +STORE, 139635542454272, 139635542458367, +STORE, 139635542458368, 139635550846975, +STORE, 139635418198016, 139635426590719, +SNULL, 139635493699583, 139635542454271, +STORE, 139635426590720, 139635493699583, +STORE, 139635493699584, 139635542454271, +ERASE, 139635493699584, 139635542454271, +SNULL, 139635426725887, 139635493699583, +STORE, 139635426590720, 139635426725887, +STORE, 139635426725888, 139635493699583, +SNULL, 139635292508159, 139635359481855, +STORE, 139635292372992, 139635292508159, +STORE, 139635292508160, 139635359481855, +SNULL, 139635418202111, 139635426590719, +STORE, 139635418198016, 139635418202111, +STORE, 139635418202112, 139635426590719, +STORE, 139635225264128, 139635292372991, +STORE, 139635534061568, 139635542454271, +SNULL, 139635534065663, 139635542454271, +STORE, 139635534061568, 139635534065663, +STORE, 139635534065664, 139635542454271, +STORE, 139635525668864, 139635534061567, +SNULL, 139635525672959, 139635534061567, +STORE, 139635525668864, 139635525672959, +STORE, 139635525672960, 139635534061567, +SNULL, 139635225399295, 139635292372991, +STORE, 139635225264128, 139635225399295, +STORE, 139635225399296, 139635292372991, +STORE, 139635091046400, 139635225264127, +SNULL, 139635158155263, 139635225264127, +STORE, 139635091046400, 139635158155263, +STORE, 139635158155264, 139635225264127, +ERASE, 139635158155264, 139635225264127, +STORE, 139634956828672, 139635158155263, +STORE, 139635517276160, 139635525668863, +SNULL, 139635517280255, 139635525668863, +STORE, 139635517276160, 139635517280255, +STORE, 139635517280256, 139635525668863, +SNULL, 139634956828672, 139635091046399, +STORE, 139635091046400, 139635158155263, +STORE, 139634956828672, 139635091046399, +SNULL, 139635091181567, 139635158155263, +STORE, 139635091046400, 139635091181567, +STORE, 139635091181568, 139635158155263, +SNULL, 139635023937535, 139635091046399, +STORE, 139634956828672, 139635023937535, +STORE, 139635023937536, 139635091046399, +ERASE, 139635023937536, 139635091046399, +STORE, 139634956828672, 139635091046399, +SNULL, 139634956828672, 139635023937535, +STORE, 139635023937536, 139635091046399, +STORE, 139634956828672, 139635023937535, +SNULL, 139635024072703, 139635091046399, +STORE, 139635023937536, 139635024072703, +STORE, 139635024072704, 139635091046399, +STORE, 139635508883456, 139635517276159, +SNULL, 139635508887551, 139635517276159, +STORE, 139635508883456, 139635508887551, +STORE, 139635508887552, 139635517276159, +STORE, 139634822610944, 139635023937535, +SNULL, 139634822610944, 139634956828671, +STORE, 139634956828672, 139635023937535, +STORE, 139634822610944, 139634956828671, +SNULL, 139634956963839, 139635023937535, +STORE, 139634956828672, 139634956963839, +STORE, 139634956963840, 139635023937535, +STORE, 139635500490752, 139635508883455, +SNULL, 139634889719807, 139634956828671, +STORE, 139634822610944, 139634889719807, +STORE, 139634889719808, 139634956828671, +ERASE, 139634889719808, 139634956828671, +SNULL, 139635500494847, 139635508883455, +STORE, 139635500490752, 139635500494847, +STORE, 139635500494848, 139635508883455, +SNULL, 139634822746111, 139634889719807, +STORE, 139634822610944, 139634822746111, +STORE, 139634822746112, 139634889719807, +STORE, 139635409805312, 139635418198015, +STORE, 139634822746112, 139634956828671, +SNULL, 139634822746112, 139634889719807, +STORE, 139634889719808, 139634956828671, +STORE, 139634822746112, 139634889719807, +SNULL, 139634889854975, 139634956828671, +STORE, 139634889719808, 139634889854975, +STORE, 139634889854976, 139634956828671, +SNULL, 139635409809407, 139635418198015, +STORE, 139635409805312, 139635409809407, +STORE, 139635409809408, 139635418198015, +STORE, 139635401412608, 139635409805311, +STORE, 139634688393216, 139634822610943, +SNULL, 139634755502079, 139634822610943, +STORE, 139634688393216, 139634755502079, +STORE, 139634755502080, 139634822610943, +ERASE, 139634755502080, 139634822610943, +SNULL, 139635401416703, 139635409805311, +STORE, 139635401412608, 139635401416703, +STORE, 139635401416704, 139635409805311, +STORE, 139634554175488, 139634755502079, +SNULL, 139634554175488, 139634688393215, +STORE, 139634688393216, 139634755502079, +STORE, 139634554175488, 139634688393215, +SNULL, 139634688528383, 139634755502079, +STORE, 139634688393216, 139634688528383, +STORE, 139634688528384, 139634755502079, +STORE, 139635393019904, 139635401412607, +SNULL, 139634621284351, 139634688393215, +STORE, 139634554175488, 139634621284351, +STORE, 139634621284352, 139634688393215, +ERASE, 139634621284352, 139634688393215, +SNULL, 139634554310655, 139634621284351, +STORE, 139634554175488, 139634554310655, +STORE, 139634554310656, 139634621284351, +STORE, 139634554310656, 139634688393215, +SNULL, 139635393023999, 139635401412607, +STORE, 139635393019904, 139635393023999, +STORE, 139635393024000, 139635401412607, +SNULL, 139634554310656, 139634621284351, +STORE, 139634621284352, 139634688393215, +STORE, 139634554310656, 139634621284351, +SNULL, 139634621419519, 139634688393215, +STORE, 139634621284352, 139634621419519, +STORE, 139634621419520, 139634688393215, +STORE, 139635384627200, 139635393019903, +SNULL, 139635384631295, 139635393019903, +STORE, 139635384627200, 139635384631295, +STORE, 139635384631296, 139635393019903, +STORE, 139635376234496, 139635384627199, +SNULL, 139635376238591, 139635384627199, +STORE, 139635376234496, 139635376238591, +STORE, 139635376238592, 139635384627199, +STORE, 139635367841792, 139635376234495, +SNULL, 139635367845887, 139635376234495, +STORE, 139635367841792, 139635367845887, +STORE, 139635367845888, 139635376234495, +STORE, 139634419957760, 139634554175487, +SNULL, 139634487066623, 139634554175487, +STORE, 139634419957760, 139634487066623, +STORE, 139634487066624, 139634554175487, +ERASE, 139634487066624, 139634554175487, +STORE, 139635216871424, 139635225264127, +SNULL, 139635216875519, 139635225264127, +STORE, 139635216871424, 139635216875519, +STORE, 139635216875520, 139635225264127, +SNULL, 139634420092927, 139634487066623, +STORE, 139634419957760, 139634420092927, +STORE, 139634420092928, 139634487066623, +STORE, 139635208478720, 139635216871423, +SNULL, 139635208482815, 139635216871423, +STORE, 139635208478720, 139635208482815, +STORE, 139635208482816, 139635216871423, +STORE, 139635200086016, 139635208478719, +SNULL, 139635200090111, 139635208478719, +STORE, 139635200086016, 139635200090111, +STORE, 139635200090112, 139635208478719, +STORE, 139635191693312, 139635200086015, +SNULL, 139635191697407, 139635200086015, +STORE, 139635191693312, 139635191697407, +STORE, 139635191697408, 139635200086015, +STORE, 139635183300608, 139635191693311, +SNULL, 139635183304703, 139635191693311, +STORE, 139635183300608, 139635183304703, +STORE, 139635183304704, 139635191693311, +STORE, 139634420092928, 139634554175487, +SNULL, 139634420092928, 139634487066623, +STORE, 139634487066624, 139634554175487, +STORE, 139634420092928, 139634487066623, +SNULL, 139634487201791, 139634554175487, +STORE, 139634487066624, 139634487201791, +STORE, 139634487201792, 139634554175487, +ERASE, 139635559239680, 139635559243775, +ERASE, 139635559243776, 139635567632383, +ERASE, 139635550846976, 139635550851071, +ERASE, 139635550851072, 139635559239679, +ERASE, 139635542454272, 139635542458367, +ERASE, 139635542458368, 139635550846975, +ERASE, 139635418198016, 139635418202111, +ERASE, 139635418202112, 139635426590719, +ERASE, 139635534061568, 139635534065663, +ERASE, 139635534065664, 139635542454271, +ERASE, 139635525668864, 139635525672959, +ERASE, 139635525672960, 139635534061567, +ERASE, 139635517276160, 139635517280255, +ERASE, 139635517280256, 139635525668863, +ERASE, 139635508883456, 139635508887551, +ERASE, 139635508887552, 139635517276159, +ERASE, 139635500490752, 139635500494847, +ERASE, 139635500494848, 139635508883455, +ERASE, 139635409805312, 139635409809407, +ERASE, 139635409809408, 139635418198015, +ERASE, 139635401412608, 139635401416703, +ERASE, 139635401416704, 139635409805311, +ERASE, 139635393019904, 139635393023999, +ERASE, 139635393024000, 139635401412607, +ERASE, 139635384627200, 139635384631295, +ERASE, 139635384631296, 139635393019903, + }; + unsigned long set25[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140722547441664, 140737488351231, +SNULL, 140722547449855, 140737488351231, +STORE, 140722547441664, 140722547449855, +STORE, 140722547310592, 140722547449855, +STORE, 94827521732608, 94827523956735, +SNULL, 94827521843199, 94827523956735, +STORE, 94827521732608, 94827521843199, +STORE, 94827521843200, 94827523956735, +ERASE, 94827521843200, 94827523956735, +STORE, 94827523936256, 94827523948543, +STORE, 94827523948544, 94827523956735, +STORE, 139816136847360, 139816139100159, +SNULL, 139816136990719, 139816139100159, +STORE, 139816136847360, 139816136990719, +STORE, 139816136990720, 139816139100159, +ERASE, 139816136990720, 139816139100159, +STORE, 139816139087872, 139816139096063, +STORE, 139816139096064, 139816139100159, +STORE, 140722548142080, 140722548146175, +STORE, 140722548129792, 140722548142079, +STORE, 139816139059200, 139816139087871, +STORE, 139816139051008, 139816139059199, +STORE, 139816133050368, 139816136847359, +SNULL, 139816133050368, 139816134709247, +STORE, 139816134709248, 139816136847359, +STORE, 139816133050368, 139816134709247, +SNULL, 139816136806399, 139816136847359, +STORE, 139816134709248, 139816136806399, +STORE, 139816136806400, 139816136847359, +SNULL, 139816136806400, 139816136830975, +STORE, 139816136830976, 139816136847359, +STORE, 139816136806400, 139816136830975, +ERASE, 139816136806400, 139816136830975, +STORE, 139816136806400, 139816136830975, +ERASE, 139816136830976, 139816136847359, +STORE, 139816136830976, 139816136847359, +SNULL, 139816136822783, 139816136830975, +STORE, 139816136806400, 139816136822783, +STORE, 139816136822784, 139816136830975, +SNULL, 94827523944447, 94827523948543, +STORE, 94827523936256, 94827523944447, +STORE, 94827523944448, 94827523948543, +SNULL, 139816139091967, 139816139096063, +STORE, 139816139087872, 139816139091967, +STORE, 139816139091968, 139816139096063, +ERASE, 139816139059200, 139816139087871, +STORE, 94827534970880, 94827535106047, +STORE, 94114394132480, 94114394345471, +STORE, 94114396442624, 94114396446719, +STORE, 94114396446720, 94114396454911, +STORE, 94114396454912, 94114396467199, +STORE, 94114421575680, 94114427715583, +STORE, 139934313955328, 139934315614207, +STORE, 139934315614208, 139934317711359, +STORE, 139934317711360, 139934317727743, +STORE, 139934317727744, 139934317735935, +STORE, 139934317735936, 139934317752319, +STORE, 139934317752320, 139934317764607, +STORE, 139934317764608, 139934319857663, +STORE, 139934319857664, 139934319861759, +STORE, 139934319861760, 139934319865855, +STORE, 139934319865856, 139934320009215, +STORE, 139934320377856, 139934322061311, +STORE, 139934322061312, 139934322077695, +STORE, 139934322106368, 139934322110463, +STORE, 139934322110464, 139934322114559, +STORE, 139934322114560, 139934322118655, +STORE, 140731200376832, 140731200516095, +STORE, 140731200929792, 140731200942079, +STORE, 140731200942080, 140731200946175, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140734133174272, 140737488351231, +SNULL, 140734133182463, 140737488351231, +STORE, 140734133174272, 140734133182463, +STORE, 140734133043200, 140734133182463, +STORE, 94412675600384, 94412677824511, +SNULL, 94412675710975, 94412677824511, +STORE, 94412675600384, 94412675710975, +STORE, 94412675710976, 94412677824511, +ERASE, 94412675710976, 94412677824511, +STORE, 94412677804032, 94412677816319, +STORE, 94412677816320, 94412677824511, +STORE, 140320087945216, 140320090198015, +SNULL, 140320088088575, 140320090198015, +STORE, 140320087945216, 140320088088575, +STORE, 140320088088576, 140320090198015, +ERASE, 140320088088576, 140320090198015, +STORE, 140320090185728, 140320090193919, +STORE, 140320090193920, 140320090198015, +STORE, 140734134591488, 140734134595583, +STORE, 140734134579200, 140734134591487, +STORE, 140320090157056, 140320090185727, +STORE, 140320090148864, 140320090157055, +STORE, 140320084148224, 140320087945215, +SNULL, 140320084148224, 140320085807103, +STORE, 140320085807104, 140320087945215, +STORE, 140320084148224, 140320085807103, +SNULL, 140320087904255, 140320087945215, +STORE, 140320085807104, 140320087904255, +STORE, 140320087904256, 140320087945215, +SNULL, 140320087904256, 140320087928831, +STORE, 140320087928832, 140320087945215, +STORE, 140320087904256, 140320087928831, +ERASE, 140320087904256, 140320087928831, +STORE, 140320087904256, 140320087928831, +ERASE, 140320087928832, 140320087945215, +STORE, 140320087928832, 140320087945215, +SNULL, 140320087920639, 140320087928831, +STORE, 140320087904256, 140320087920639, +STORE, 140320087920640, 140320087928831, +SNULL, 94412677812223, 94412677816319, +STORE, 94412677804032, 94412677812223, +STORE, 94412677812224, 94412677816319, +SNULL, 140320090189823, 140320090193919, +STORE, 140320090185728, 140320090189823, +STORE, 140320090189824, 140320090193919, +ERASE, 140320090157056, 140320090185727, +STORE, 94412684546048, 94412684681215, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140723005485056, 140737488351231, +SNULL, 140723005493247, 140737488351231, +STORE, 140723005485056, 140723005493247, +STORE, 140723005353984, 140723005493247, +STORE, 94387431936000, 94387434160127, +SNULL, 94387432046591, 94387434160127, +STORE, 94387431936000, 94387432046591, +STORE, 94387432046592, 94387434160127, +ERASE, 94387432046592, 94387434160127, +STORE, 94387434139648, 94387434151935, +STORE, 94387434151936, 94387434160127, +STORE, 140151675392000, 140151677644799, +SNULL, 140151675535359, 140151677644799, +STORE, 140151675392000, 140151675535359, +STORE, 140151675535360, 140151677644799, +ERASE, 140151675535360, 140151677644799, +STORE, 140151677632512, 140151677640703, +STORE, 140151677640704, 140151677644799, +STORE, 140723005784064, 140723005788159, +STORE, 140723005771776, 140723005784063, +STORE, 140151677603840, 140151677632511, +STORE, 140151677595648, 140151677603839, +STORE, 140151671595008, 140151675391999, +SNULL, 140151671595008, 140151673253887, +STORE, 140151673253888, 140151675391999, +STORE, 140151671595008, 140151673253887, +SNULL, 140151675351039, 140151675391999, +STORE, 140151673253888, 140151675351039, +STORE, 140151675351040, 140151675391999, +SNULL, 140151675351040, 140151675375615, +STORE, 140151675375616, 140151675391999, +STORE, 140151675351040, 140151675375615, +ERASE, 140151675351040, 140151675375615, +STORE, 140151675351040, 140151675375615, +ERASE, 140151675375616, 140151675391999, +STORE, 140151675375616, 140151675391999, +SNULL, 140151675367423, 140151675375615, +STORE, 140151675351040, 140151675367423, +STORE, 140151675367424, 140151675375615, +SNULL, 94387434147839, 94387434151935, +STORE, 94387434139648, 94387434147839, +STORE, 94387434147840, 94387434151935, +SNULL, 140151677636607, 140151677640703, +STORE, 140151677632512, 140151677636607, +STORE, 140151677636608, 140151677640703, +ERASE, 140151677603840, 140151677632511, +STORE, 94387458818048, 94387458953215, +STORE, 94909010997248, 94909011210239, +STORE, 94909013307392, 94909013311487, +STORE, 94909013311488, 94909013319679, +STORE, 94909013319680, 94909013331967, +STORE, 94909014827008, 94909023371263, +STORE, 140712411975680, 140712413634559, +STORE, 140712413634560, 140712415731711, +STORE, 140712415731712, 140712415748095, +STORE, 140712415748096, 140712415756287, +STORE, 140712415756288, 140712415772671, +STORE, 140712415772672, 140712415784959, +STORE, 140712415784960, 140712417878015, +STORE, 140712417878016, 140712417882111, +STORE, 140712417882112, 140712417886207, +STORE, 140712417886208, 140712418029567, +STORE, 140712418398208, 140712420081663, +STORE, 140712420081664, 140712420098047, +STORE, 140712420126720, 140712420130815, +STORE, 140712420130816, 140712420134911, +STORE, 140712420134912, 140712420139007, +STORE, 140729293111296, 140729293250559, +STORE, 140729293307904, 140729293320191, +STORE, 140729293320192, 140729293324287, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140720541691904, 140737488351231, +SNULL, 140720541700095, 140737488351231, +STORE, 140720541691904, 140720541700095, +STORE, 140720541560832, 140720541700095, +STORE, 94203603419136, 94203605643263, +SNULL, 94203603529727, 94203605643263, +STORE, 94203603419136, 94203603529727, +STORE, 94203603529728, 94203605643263, +ERASE, 94203603529728, 94203605643263, +STORE, 94203605622784, 94203605635071, +STORE, 94203605635072, 94203605643263, +STORE, 139847623081984, 139847625334783, +SNULL, 139847623225343, 139847625334783, +STORE, 139847623081984, 139847623225343, +STORE, 139847623225344, 139847625334783, +ERASE, 139847623225344, 139847625334783, +STORE, 139847625322496, 139847625330687, +STORE, 139847625330688, 139847625334783, +STORE, 140720542547968, 140720542552063, +STORE, 140720542535680, 140720542547967, +STORE, 139847625293824, 139847625322495, +STORE, 139847625285632, 139847625293823, +STORE, 139847619284992, 139847623081983, +SNULL, 139847619284992, 139847620943871, +STORE, 139847620943872, 139847623081983, +STORE, 139847619284992, 139847620943871, +SNULL, 139847623041023, 139847623081983, +STORE, 139847620943872, 139847623041023, +STORE, 139847623041024, 139847623081983, +SNULL, 139847623041024, 139847623065599, +STORE, 139847623065600, 139847623081983, +STORE, 139847623041024, 139847623065599, +ERASE, 139847623041024, 139847623065599, +STORE, 139847623041024, 139847623065599, +ERASE, 139847623065600, 139847623081983, +STORE, 139847623065600, 139847623081983, +SNULL, 139847623057407, 139847623065599, +STORE, 139847623041024, 139847623057407, +STORE, 139847623057408, 139847623065599, +SNULL, 94203605630975, 94203605635071, +STORE, 94203605622784, 94203605630975, +STORE, 94203605630976, 94203605635071, +SNULL, 139847625326591, 139847625330687, +STORE, 139847625322496, 139847625326591, +STORE, 139847625326592, 139847625330687, +ERASE, 139847625293824, 139847625322495, +STORE, 94203634880512, 94203635015679, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140721428738048, 140737488351231, +SNULL, 140721428746239, 140737488351231, +STORE, 140721428738048, 140721428746239, +STORE, 140721428606976, 140721428746239, +STORE, 93968808378368, 93968810602495, +SNULL, 93968808488959, 93968810602495, +STORE, 93968808378368, 93968808488959, +STORE, 93968808488960, 93968810602495, +ERASE, 93968808488960, 93968810602495, +STORE, 93968810582016, 93968810594303, +STORE, 93968810594304, 93968810602495, +STORE, 140397757026304, 140397759279103, +SNULL, 140397757169663, 140397759279103, +STORE, 140397757026304, 140397757169663, +STORE, 140397757169664, 140397759279103, +ERASE, 140397757169664, 140397759279103, +STORE, 140397759266816, 140397759275007, +STORE, 140397759275008, 140397759279103, +STORE, 140721430368256, 140721430372351, +STORE, 140721430355968, 140721430368255, +STORE, 140397759238144, 140397759266815, +STORE, 140397759229952, 140397759238143, +STORE, 140397753229312, 140397757026303, +SNULL, 140397753229312, 140397754888191, +STORE, 140397754888192, 140397757026303, +STORE, 140397753229312, 140397754888191, +SNULL, 140397756985343, 140397757026303, +STORE, 140397754888192, 140397756985343, +STORE, 140397756985344, 140397757026303, +SNULL, 140397756985344, 140397757009919, +STORE, 140397757009920, 140397757026303, +STORE, 140397756985344, 140397757009919, +ERASE, 140397756985344, 140397757009919, +STORE, 140397756985344, 140397757009919, +ERASE, 140397757009920, 140397757026303, +STORE, 140397757009920, 140397757026303, +SNULL, 140397757001727, 140397757009919, +STORE, 140397756985344, 140397757001727, +STORE, 140397757001728, 140397757009919, +SNULL, 93968810590207, 93968810594303, +STORE, 93968810582016, 93968810590207, +STORE, 93968810590208, 93968810594303, +SNULL, 140397759270911, 140397759275007, +STORE, 140397759266816, 140397759270911, +STORE, 140397759270912, 140397759275007, +ERASE, 140397759238144, 140397759266815, +STORE, 93968837025792, 93968837160959, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140721751044096, 140737488351231, +SNULL, 140721751052287, 140737488351231, +STORE, 140721751044096, 140721751052287, +STORE, 140721750913024, 140721751052287, +STORE, 94426051657728, 94426053881855, +SNULL, 94426051768319, 94426053881855, +STORE, 94426051657728, 94426051768319, +STORE, 94426051768320, 94426053881855, +ERASE, 94426051768320, 94426053881855, +STORE, 94426053861376, 94426053873663, +STORE, 94426053873664, 94426053881855, +STORE, 140228456181760, 140228458434559, +SNULL, 140228456325119, 140228458434559, +STORE, 140228456181760, 140228456325119, +STORE, 140228456325120, 140228458434559, +ERASE, 140228456325120, 140228458434559, +STORE, 140228458422272, 140228458430463, +STORE, 140228458430464, 140228458434559, +STORE, 140721751117824, 140721751121919, +STORE, 140721751105536, 140721751117823, +STORE, 140228458393600, 140228458422271, +STORE, 140228458385408, 140228458393599, +STORE, 140228452384768, 140228456181759, +SNULL, 140228452384768, 140228454043647, +STORE, 140228454043648, 140228456181759, +STORE, 140228452384768, 140228454043647, +SNULL, 140228456140799, 140228456181759, +STORE, 140228454043648, 140228456140799, +STORE, 140228456140800, 140228456181759, +SNULL, 140228456140800, 140228456165375, +STORE, 140228456165376, 140228456181759, +STORE, 140228456140800, 140228456165375, +ERASE, 140228456140800, 140228456165375, +STORE, 140228456140800, 140228456165375, +ERASE, 140228456165376, 140228456181759, +STORE, 140228456165376, 140228456181759, +SNULL, 140228456157183, 140228456165375, +STORE, 140228456140800, 140228456157183, +STORE, 140228456157184, 140228456165375, +SNULL, 94426053869567, 94426053873663, +STORE, 94426053861376, 94426053869567, +STORE, 94426053869568, 94426053873663, +SNULL, 140228458426367, 140228458430463, +STORE, 140228458422272, 140228458426367, +STORE, 140228458426368, 140228458430463, +ERASE, 140228458393600, 140228458422271, +STORE, 94426073681920, 94426073817087, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140732727623680, 140737488351231, +SNULL, 140732727631871, 140737488351231, +STORE, 140732727623680, 140732727631871, +STORE, 140732727492608, 140732727631871, +STORE, 94537485996032, 94537488220159, +SNULL, 94537486106623, 94537488220159, +STORE, 94537485996032, 94537486106623, +STORE, 94537486106624, 94537488220159, +ERASE, 94537486106624, 94537488220159, +STORE, 94537488199680, 94537488211967, +STORE, 94537488211968, 94537488220159, +STORE, 140446578036736, 140446580289535, +SNULL, 140446578180095, 140446580289535, +STORE, 140446578036736, 140446578180095, +STORE, 140446578180096, 140446580289535, +ERASE, 140446578180096, 140446580289535, +STORE, 140446580277248, 140446580285439, +STORE, 140446580285440, 140446580289535, +STORE, 140732727758848, 140732727762943, +STORE, 140732727746560, 140732727758847, +STORE, 140446580248576, 140446580277247, +STORE, 140446580240384, 140446580248575, +STORE, 140446574239744, 140446578036735, +SNULL, 140446574239744, 140446575898623, +STORE, 140446575898624, 140446578036735, +STORE, 140446574239744, 140446575898623, +SNULL, 140446577995775, 140446578036735, +STORE, 140446575898624, 140446577995775, +STORE, 140446577995776, 140446578036735, +SNULL, 140446577995776, 140446578020351, +STORE, 140446578020352, 140446578036735, +STORE, 140446577995776, 140446578020351, +ERASE, 140446577995776, 140446578020351, +STORE, 140446577995776, 140446578020351, +ERASE, 140446578020352, 140446578036735, +STORE, 140446578020352, 140446578036735, +SNULL, 140446578012159, 140446578020351, +STORE, 140446577995776, 140446578012159, +STORE, 140446578012160, 140446578020351, +SNULL, 94537488207871, 94537488211967, +STORE, 94537488199680, 94537488207871, +STORE, 94537488207872, 94537488211967, +SNULL, 140446580281343, 140446580285439, +STORE, 140446580277248, 140446580281343, +STORE, 140446580281344, 140446580285439, +ERASE, 140446580248576, 140446580277247, +STORE, 94537489014784, 94537489149951, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140728766808064, 140737488351231, +SNULL, 140728766816255, 140737488351231, +STORE, 140728766808064, 140728766816255, +STORE, 140728766676992, 140728766816255, +STORE, 94418513866752, 94418516090879, +SNULL, 94418513977343, 94418516090879, +STORE, 94418513866752, 94418513977343, +STORE, 94418513977344, 94418516090879, +ERASE, 94418513977344, 94418516090879, +STORE, 94418516070400, 94418516082687, +STORE, 94418516082688, 94418516090879, +STORE, 140556479520768, 140556481773567, +SNULL, 140556479664127, 140556481773567, +STORE, 140556479520768, 140556479664127, +STORE, 140556479664128, 140556481773567, +ERASE, 140556479664128, 140556481773567, +STORE, 140556481761280, 140556481769471, +STORE, 140556481769472, 140556481773567, +STORE, 140728767148032, 140728767152127, +STORE, 140728767135744, 140728767148031, +STORE, 140556481732608, 140556481761279, +STORE, 140556481724416, 140556481732607, +STORE, 140556475723776, 140556479520767, +SNULL, 140556475723776, 140556477382655, +STORE, 140556477382656, 140556479520767, +STORE, 140556475723776, 140556477382655, +SNULL, 140556479479807, 140556479520767, +STORE, 140556477382656, 140556479479807, +STORE, 140556479479808, 140556479520767, +SNULL, 140556479479808, 140556479504383, +STORE, 140556479504384, 140556479520767, +STORE, 140556479479808, 140556479504383, +ERASE, 140556479479808, 140556479504383, +STORE, 140556479479808, 140556479504383, +ERASE, 140556479504384, 140556479520767, +STORE, 140556479504384, 140556479520767, +SNULL, 140556479496191, 140556479504383, +STORE, 140556479479808, 140556479496191, +STORE, 140556479496192, 140556479504383, +SNULL, 94418516078591, 94418516082687, +STORE, 94418516070400, 94418516078591, +STORE, 94418516078592, 94418516082687, +SNULL, 140556481765375, 140556481769471, +STORE, 140556481761280, 140556481765375, +STORE, 140556481765376, 140556481769471, +ERASE, 140556481732608, 140556481761279, +STORE, 94418541113344, 94418541248511, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140723945873408, 140737488351231, +SNULL, 140723945881599, 140737488351231, +STORE, 140723945873408, 140723945881599, +STORE, 140723945742336, 140723945881599, +STORE, 94543169773568, 94543171997695, +SNULL, 94543169884159, 94543171997695, +STORE, 94543169773568, 94543169884159, +STORE, 94543169884160, 94543171997695, +ERASE, 94543169884160, 94543171997695, +STORE, 94543171977216, 94543171989503, +STORE, 94543171989504, 94543171997695, +STORE, 139890420883456, 139890423136255, +SNULL, 139890421026815, 139890423136255, +STORE, 139890420883456, 139890421026815, +STORE, 139890421026816, 139890423136255, +ERASE, 139890421026816, 139890423136255, +STORE, 139890423123968, 139890423132159, +STORE, 139890423132160, 139890423136255, +STORE, 140723946102784, 140723946106879, +STORE, 140723946090496, 140723946102783, +STORE, 139890423095296, 139890423123967, +STORE, 139890423087104, 139890423095295, +STORE, 139890417086464, 139890420883455, +SNULL, 139890417086464, 139890418745343, +STORE, 139890418745344, 139890420883455, +STORE, 139890417086464, 139890418745343, +SNULL, 139890420842495, 139890420883455, +STORE, 139890418745344, 139890420842495, +STORE, 139890420842496, 139890420883455, +SNULL, 139890420842496, 139890420867071, +STORE, 139890420867072, 139890420883455, +STORE, 139890420842496, 139890420867071, +ERASE, 139890420842496, 139890420867071, +STORE, 139890420842496, 139890420867071, +ERASE, 139890420867072, 139890420883455, +STORE, 139890420867072, 139890420883455, +SNULL, 139890420858879, 139890420867071, +STORE, 139890420842496, 139890420858879, +STORE, 139890420858880, 139890420867071, +SNULL, 94543171985407, 94543171989503, +STORE, 94543171977216, 94543171985407, +STORE, 94543171985408, 94543171989503, +SNULL, 139890423128063, 139890423132159, +STORE, 139890423123968, 139890423128063, +STORE, 139890423128064, 139890423132159, +ERASE, 139890423095296, 139890423123967, +STORE, 94543197097984, 94543197233151, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140736205979648, 140737488351231, +SNULL, 140736205987839, 140737488351231, +STORE, 140736205979648, 140736205987839, +STORE, 140736205848576, 140736205987839, +STORE, 94913209913344, 94913212137471, +SNULL, 94913210023935, 94913212137471, +STORE, 94913209913344, 94913210023935, +STORE, 94913210023936, 94913212137471, +ERASE, 94913210023936, 94913212137471, +STORE, 94913212116992, 94913212129279, +STORE, 94913212129280, 94913212137471, +STORE, 140006323052544, 140006325305343, +SNULL, 140006323195903, 140006325305343, +STORE, 140006323052544, 140006323195903, +STORE, 140006323195904, 140006325305343, +ERASE, 140006323195904, 140006325305343, +STORE, 140006325293056, 140006325301247, +STORE, 140006325301248, 140006325305343, +STORE, 140736206716928, 140736206721023, +STORE, 140736206704640, 140736206716927, +STORE, 140006325264384, 140006325293055, +STORE, 140006325256192, 140006325264383, +STORE, 140006319255552, 140006323052543, +SNULL, 140006319255552, 140006320914431, +STORE, 140006320914432, 140006323052543, +STORE, 140006319255552, 140006320914431, +SNULL, 140006323011583, 140006323052543, +STORE, 140006320914432, 140006323011583, +STORE, 140006323011584, 140006323052543, +SNULL, 140006323011584, 140006323036159, +STORE, 140006323036160, 140006323052543, +STORE, 140006323011584, 140006323036159, +ERASE, 140006323011584, 140006323036159, +STORE, 140006323011584, 140006323036159, +ERASE, 140006323036160, 140006323052543, +STORE, 140006323036160, 140006323052543, +SNULL, 140006323027967, 140006323036159, +STORE, 140006323011584, 140006323027967, +STORE, 140006323027968, 140006323036159, +SNULL, 94913212125183, 94913212129279, +STORE, 94913212116992, 94913212125183, +STORE, 94913212125184, 94913212129279, +SNULL, 140006325297151, 140006325301247, +STORE, 140006325293056, 140006325297151, +STORE, 140006325297152, 140006325301247, +ERASE, 140006325264384, 140006325293055, +STORE, 94913239932928, 94913240068095, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140726926897152, 140737488351231, +SNULL, 140726926905343, 140737488351231, +STORE, 140726926897152, 140726926905343, +STORE, 140726926766080, 140726926905343, +STORE, 94213246820352, 94213249044479, +SNULL, 94213246930943, 94213249044479, +STORE, 94213246820352, 94213246930943, +STORE, 94213246930944, 94213249044479, +ERASE, 94213246930944, 94213249044479, +STORE, 94213249024000, 94213249036287, +STORE, 94213249036288, 94213249044479, +STORE, 140368830242816, 140368832495615, +SNULL, 140368830386175, 140368832495615, +STORE, 140368830242816, 140368830386175, +STORE, 140368830386176, 140368832495615, +ERASE, 140368830386176, 140368832495615, +STORE, 140368832483328, 140368832491519, +STORE, 140368832491520, 140368832495615, +STORE, 140726926999552, 140726927003647, +STORE, 140726926987264, 140726926999551, +STORE, 140368832454656, 140368832483327, +STORE, 140368832446464, 140368832454655, +STORE, 140368826445824, 140368830242815, +SNULL, 140368826445824, 140368828104703, +STORE, 140368828104704, 140368830242815, +STORE, 140368826445824, 140368828104703, +SNULL, 140368830201855, 140368830242815, +STORE, 140368828104704, 140368830201855, +STORE, 140368830201856, 140368830242815, +SNULL, 140368830201856, 140368830226431, +STORE, 140368830226432, 140368830242815, +STORE, 140368830201856, 140368830226431, +ERASE, 140368830201856, 140368830226431, +STORE, 140368830201856, 140368830226431, +ERASE, 140368830226432, 140368830242815, +STORE, 140368830226432, 140368830242815, +SNULL, 140368830218239, 140368830226431, +STORE, 140368830201856, 140368830218239, +STORE, 140368830218240, 140368830226431, +SNULL, 94213249032191, 94213249036287, +STORE, 94213249024000, 94213249032191, +STORE, 94213249032192, 94213249036287, +SNULL, 140368832487423, 140368832491519, +STORE, 140368832483328, 140368832487423, +STORE, 140368832487424, 140368832491519, +ERASE, 140368832454656, 140368832483327, +STORE, 94213267435520, 94213267570687, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140728954130432, 140737488351231, +SNULL, 140728954138623, 140737488351231, +STORE, 140728954130432, 140728954138623, +STORE, 140728953999360, 140728954138623, +STORE, 94672570966016, 94672573190143, +SNULL, 94672571076607, 94672573190143, +STORE, 94672570966016, 94672571076607, +STORE, 94672571076608, 94672573190143, +ERASE, 94672571076608, 94672573190143, +STORE, 94672573169664, 94672573181951, +STORE, 94672573181952, 94672573190143, +STORE, 140201696735232, 140201698988031, +SNULL, 140201696878591, 140201698988031, +STORE, 140201696735232, 140201696878591, +STORE, 140201696878592, 140201698988031, +ERASE, 140201696878592, 140201698988031, +STORE, 140201698975744, 140201698983935, +STORE, 140201698983936, 140201698988031, +STORE, 140728954163200, 140728954167295, +STORE, 140728954150912, 140728954163199, +STORE, 140201698947072, 140201698975743, +STORE, 140201698938880, 140201698947071, +STORE, 140201692938240, 140201696735231, +SNULL, 140201692938240, 140201694597119, +STORE, 140201694597120, 140201696735231, +STORE, 140201692938240, 140201694597119, +SNULL, 140201696694271, 140201696735231, +STORE, 140201694597120, 140201696694271, +STORE, 140201696694272, 140201696735231, +SNULL, 140201696694272, 140201696718847, +STORE, 140201696718848, 140201696735231, +STORE, 140201696694272, 140201696718847, +ERASE, 140201696694272, 140201696718847, +STORE, 140201696694272, 140201696718847, +ERASE, 140201696718848, 140201696735231, +STORE, 140201696718848, 140201696735231, +SNULL, 140201696710655, 140201696718847, +STORE, 140201696694272, 140201696710655, +STORE, 140201696710656, 140201696718847, +SNULL, 94672573177855, 94672573181951, +STORE, 94672573169664, 94672573177855, +STORE, 94672573177856, 94672573181951, +SNULL, 140201698979839, 140201698983935, +STORE, 140201698975744, 140201698979839, +STORE, 140201698979840, 140201698983935, +ERASE, 140201698947072, 140201698975743, +STORE, 94672595689472, 94672595824639, +STORE, 94114394132480, 94114394345471, +STORE, 94114396442624, 94114396446719, +STORE, 94114396446720, 94114396454911, +STORE, 94114396454912, 94114396467199, +STORE, 94114421575680, 94114428256255, +STORE, 139934313955328, 139934315614207, +STORE, 139934315614208, 139934317711359, +STORE, 139934317711360, 139934317727743, +STORE, 139934317727744, 139934317735935, +STORE, 139934317735936, 139934317752319, +STORE, 139934317752320, 139934317764607, +STORE, 139934317764608, 139934319857663, +STORE, 139934319857664, 139934319861759, +STORE, 139934319861760, 139934319865855, +STORE, 139934319865856, 139934320009215, +STORE, 139934320377856, 139934322061311, +STORE, 139934322061312, 139934322077695, +STORE, 139934322106368, 139934322110463, +STORE, 139934322110464, 139934322114559, +STORE, 139934322114560, 139934322118655, +STORE, 140731200376832, 140731200516095, +STORE, 140731200929792, 140731200942079, +STORE, 140731200942080, 140731200946175, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140721532362752, 140737488351231, +SNULL, 140721532370943, 140737488351231, +STORE, 140721532362752, 140721532370943, +STORE, 140721532231680, 140721532370943, +STORE, 94467222597632, 94467224821759, +SNULL, 94467222708223, 94467224821759, +STORE, 94467222597632, 94467222708223, +STORE, 94467222708224, 94467224821759, +ERASE, 94467222708224, 94467224821759, +STORE, 94467224801280, 94467224813567, +STORE, 94467224813568, 94467224821759, +STORE, 140191433543680, 140191435796479, +SNULL, 140191433687039, 140191435796479, +STORE, 140191433543680, 140191433687039, +STORE, 140191433687040, 140191435796479, +ERASE, 140191433687040, 140191435796479, +STORE, 140191435784192, 140191435792383, +STORE, 140191435792384, 140191435796479, +STORE, 140721533034496, 140721533038591, +STORE, 140721533022208, 140721533034495, +STORE, 140191435755520, 140191435784191, +STORE, 140191435747328, 140191435755519, +STORE, 140191429746688, 140191433543679, +SNULL, 140191429746688, 140191431405567, +STORE, 140191431405568, 140191433543679, +STORE, 140191429746688, 140191431405567, +SNULL, 140191433502719, 140191433543679, +STORE, 140191431405568, 140191433502719, +STORE, 140191433502720, 140191433543679, +SNULL, 140191433502720, 140191433527295, +STORE, 140191433527296, 140191433543679, +STORE, 140191433502720, 140191433527295, +ERASE, 140191433502720, 140191433527295, +STORE, 140191433502720, 140191433527295, +ERASE, 140191433527296, 140191433543679, +STORE, 140191433527296, 140191433543679, +SNULL, 140191433519103, 140191433527295, +STORE, 140191433502720, 140191433519103, +STORE, 140191433519104, 140191433527295, +SNULL, 94467224809471, 94467224813567, +STORE, 94467224801280, 94467224809471, +STORE, 94467224809472, 94467224813567, +SNULL, 140191435788287, 140191435792383, +STORE, 140191435784192, 140191435788287, +STORE, 140191435788288, 140191435792383, +ERASE, 140191435755520, 140191435784191, +STORE, 94467251847168, 94467251982335, +STORE, 94367895400448, 94367895613439, +STORE, 94367897710592, 94367897714687, +STORE, 94367897714688, 94367897722879, +STORE, 94367897722880, 94367897735167, +STORE, 94367925264384, 94367926861823, +STORE, 139801317548032, 139801319206911, +STORE, 139801319206912, 139801321304063, +STORE, 139801321304064, 139801321320447, +STORE, 139801321320448, 139801321328639, +STORE, 139801321328640, 139801321345023, +STORE, 139801321345024, 139801321357311, +STORE, 139801321357312, 139801323450367, +STORE, 139801323450368, 139801323454463, +STORE, 139801323454464, 139801323458559, +STORE, 139801323458560, 139801323601919, +STORE, 139801323970560, 139801325654015, +STORE, 139801325654016, 139801325670399, +STORE, 139801325699072, 139801325703167, +STORE, 139801325703168, 139801325707263, +STORE, 139801325707264, 139801325711359, +STORE, 140724442861568, 140724443000831, +STORE, 140724443611136, 140724443623423, +STORE, 140724443623424, 140724443627519, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140731353149440, 140737488351231, +SNULL, 140731353157631, 140737488351231, +STORE, 140731353149440, 140731353157631, +STORE, 140731353018368, 140731353157631, +STORE, 94310379503616, 94310381838335, +SNULL, 94310379716607, 94310381838335, +STORE, 94310379503616, 94310379716607, +STORE, 94310379716608, 94310381838335, +ERASE, 94310379716608, 94310381838335, +STORE, 94310381813760, 94310381826047, +STORE, 94310381826048, 94310381838335, +STORE, 140515434659840, 140515436912639, +SNULL, 140515434803199, 140515436912639, +STORE, 140515434659840, 140515434803199, +STORE, 140515434803200, 140515436912639, +ERASE, 140515434803200, 140515436912639, +STORE, 140515436900352, 140515436908543, +STORE, 140515436908544, 140515436912639, +STORE, 140731353886720, 140731353890815, +STORE, 140731353874432, 140731353886719, +STORE, 140515436871680, 140515436900351, +STORE, 140515436863488, 140515436871679, +STORE, 140515432546304, 140515434659839, +SNULL, 140515432546304, 140515432558591, +STORE, 140515432558592, 140515434659839, +STORE, 140515432546304, 140515432558591, +SNULL, 140515434651647, 140515434659839, +STORE, 140515432558592, 140515434651647, +STORE, 140515434651648, 140515434659839, +ERASE, 140515434651648, 140515434659839, +STORE, 140515434651648, 140515434659839, +STORE, 140515428749312, 140515432546303, +SNULL, 140515428749312, 140515430408191, +STORE, 140515430408192, 140515432546303, +STORE, 140515428749312, 140515430408191, +SNULL, 140515432505343, 140515432546303, +STORE, 140515430408192, 140515432505343, +STORE, 140515432505344, 140515432546303, +SNULL, 140515432505344, 140515432529919, +STORE, 140515432529920, 140515432546303, +STORE, 140515432505344, 140515432529919, +ERASE, 140515432505344, 140515432529919, +STORE, 140515432505344, 140515432529919, +ERASE, 140515432529920, 140515432546303, +STORE, 140515432529920, 140515432546303, +STORE, 140515436855296, 140515436871679, +SNULL, 140515432521727, 140515432529919, +STORE, 140515432505344, 140515432521727, +STORE, 140515432521728, 140515432529919, +SNULL, 140515434655743, 140515434659839, +STORE, 140515434651648, 140515434655743, +STORE, 140515434655744, 140515434659839, +SNULL, 94310381817855, 94310381826047, +STORE, 94310381813760, 94310381817855, +STORE, 94310381817856, 94310381826047, +SNULL, 140515436904447, 140515436908543, +STORE, 140515436900352, 140515436904447, +STORE, 140515436904448, 140515436908543, +ERASE, 140515436871680, 140515436900351, +STORE, 94310395457536, 94310395592703, +STORE, 140515435171840, 140515436855295, +STORE, 94310395457536, 94310395727871, +STORE, 94310395457536, 94310395863039, +STORE, 94310395457536, 94310396047359, +SNULL, 94310396022783, 94310396047359, +STORE, 94310395457536, 94310396022783, +STORE, 94310396022784, 94310396047359, +ERASE, 94310396022784, 94310396047359, +STORE, 94310395457536, 94310396157951, +STORE, 94310395457536, 94310396293119, +SNULL, 94310396276735, 94310396293119, +STORE, 94310395457536, 94310396276735, +STORE, 94310396276736, 94310396293119, +ERASE, 94310396276736, 94310396293119, +STORE, 94310395457536, 94310396411903, +SNULL, 94310396383231, 94310396411903, +STORE, 94310395457536, 94310396383231, +STORE, 94310396383232, 94310396411903, +ERASE, 94310396383232, 94310396411903, +STORE, 94310395457536, 94310396522495, +STORE, 94310395457536, 94310396674047, +SNULL, 94310396657663, 94310396674047, +STORE, 94310395457536, 94310396657663, +STORE, 94310396657664, 94310396674047, +ERASE, 94310396657664, 94310396674047, +SNULL, 94310396624895, 94310396657663, +STORE, 94310395457536, 94310396624895, +STORE, 94310396624896, 94310396657663, +ERASE, 94310396624896, 94310396657663, +STORE, 94310395457536, 94310396776447, +SNULL, 94310396764159, 94310396776447, +STORE, 94310395457536, 94310396764159, +STORE, 94310396764160, 94310396776447, +ERASE, 94310396764160, 94310396776447, +SNULL, 94310396739583, 94310396764159, +STORE, 94310395457536, 94310396739583, +STORE, 94310396739584, 94310396764159, +ERASE, 94310396739584, 94310396764159, +STORE, 94310395457536, 94310396882943, +STORE, 94310395457536, 94310397018111, +STORE, 94310395457536, 94310397161471, +STORE, 94310395457536, 94310397300735, +SNULL, 94310397292543, 94310397300735, +STORE, 94310395457536, 94310397292543, +STORE, 94310397292544, 94310397300735, +ERASE, 94310397292544, 94310397300735, +STORE, 94359222210560, 94359222423551, +STORE, 94359224520704, 94359224524799, +STORE, 94359224524800, 94359224532991, +STORE, 94359224532992, 94359224545279, +STORE, 94359238348800, 94359239385087, +STORE, 140675699838976, 140675701497855, +STORE, 140675701497856, 140675703595007, +STORE, 140675703595008, 140675703611391, +STORE, 140675703611392, 140675703619583, +STORE, 140675703619584, 140675703635967, +STORE, 140675703635968, 140675703648255, +STORE, 140675703648256, 140675705741311, +STORE, 140675705741312, 140675705745407, +STORE, 140675705745408, 140675705749503, +STORE, 140675705749504, 140675705892863, +STORE, 140675706261504, 140675707944959, +STORE, 140675707944960, 140675707961343, +STORE, 140675707990016, 140675707994111, +STORE, 140675707994112, 140675707998207, +STORE, 140675707998208, 140675708002303, +STORE, 140721324634112, 140721324773375, +STORE, 140721324810240, 140721324822527, +STORE, 140721324822528, 140721324826623, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140724099678208, 140737488351231, +SNULL, 140724099686399, 140737488351231, +STORE, 140724099678208, 140724099686399, +STORE, 140724099547136, 140724099686399, +STORE, 94586638516224, 94586640850943, +SNULL, 94586638729215, 94586640850943, +STORE, 94586638516224, 94586638729215, +STORE, 94586638729216, 94586640850943, +ERASE, 94586638729216, 94586640850943, +STORE, 94586640826368, 94586640838655, +STORE, 94586640838656, 94586640850943, +STORE, 140371033796608, 140371036049407, +SNULL, 140371033939967, 140371036049407, +STORE, 140371033796608, 140371033939967, +STORE, 140371033939968, 140371036049407, +ERASE, 140371033939968, 140371036049407, +STORE, 140371036037120, 140371036045311, +STORE, 140371036045312, 140371036049407, +STORE, 140724100001792, 140724100005887, +STORE, 140724099989504, 140724100001791, +STORE, 140371036008448, 140371036037119, +STORE, 140371036000256, 140371036008447, +STORE, 140371031683072, 140371033796607, +SNULL, 140371031683072, 140371031695359, +STORE, 140371031695360, 140371033796607, +STORE, 140371031683072, 140371031695359, +SNULL, 140371033788415, 140371033796607, +STORE, 140371031695360, 140371033788415, +STORE, 140371033788416, 140371033796607, +ERASE, 140371033788416, 140371033796607, +STORE, 140371033788416, 140371033796607, +STORE, 140371027886080, 140371031683071, +SNULL, 140371027886080, 140371029544959, +STORE, 140371029544960, 140371031683071, +STORE, 140371027886080, 140371029544959, +SNULL, 140371031642111, 140371031683071, +STORE, 140371029544960, 140371031642111, +STORE, 140371031642112, 140371031683071, +SNULL, 140371031642112, 140371031666687, +STORE, 140371031666688, 140371031683071, +STORE, 140371031642112, 140371031666687, +ERASE, 140371031642112, 140371031666687, +STORE, 140371031642112, 140371031666687, +ERASE, 140371031666688, 140371031683071, +STORE, 140371031666688, 140371031683071, +STORE, 140371035992064, 140371036008447, +SNULL, 140371031658495, 140371031666687, +STORE, 140371031642112, 140371031658495, +STORE, 140371031658496, 140371031666687, +SNULL, 140371033792511, 140371033796607, +STORE, 140371033788416, 140371033792511, +STORE, 140371033792512, 140371033796607, +SNULL, 94586640830463, 94586640838655, +STORE, 94586640826368, 94586640830463, +STORE, 94586640830464, 94586640838655, +SNULL, 140371036041215, 140371036045311, +STORE, 140371036037120, 140371036041215, +STORE, 140371036041216, 140371036045311, +ERASE, 140371036008448, 140371036037119, +STORE, 94586663849984, 94586663985151, +STORE, 140371034308608, 140371035992063, +STORE, 94586663849984, 94586664120319, +STORE, 94586663849984, 94586664255487, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140727532937216, 140737488351231, +SNULL, 140727532945407, 140737488351231, +STORE, 140727532937216, 140727532945407, +STORE, 140727532806144, 140727532945407, +STORE, 94849780191232, 94849782525951, +SNULL, 94849780404223, 94849782525951, +STORE, 94849780191232, 94849780404223, +STORE, 94849780404224, 94849782525951, +ERASE, 94849780404224, 94849782525951, +STORE, 94849782501376, 94849782513663, +STORE, 94849782513664, 94849782525951, +STORE, 140382070218752, 140382072471551, +SNULL, 140382070362111, 140382072471551, +STORE, 140382070218752, 140382070362111, +STORE, 140382070362112, 140382072471551, +ERASE, 140382070362112, 140382072471551, +STORE, 140382072459264, 140382072467455, +STORE, 140382072467456, 140382072471551, +STORE, 140727533092864, 140727533096959, +STORE, 140727533080576, 140727533092863, +STORE, 140382072430592, 140382072459263, +STORE, 140382072422400, 140382072430591, +STORE, 140382068105216, 140382070218751, +SNULL, 140382068105216, 140382068117503, +STORE, 140382068117504, 140382070218751, +STORE, 140382068105216, 140382068117503, +SNULL, 140382070210559, 140382070218751, +STORE, 140382068117504, 140382070210559, +STORE, 140382070210560, 140382070218751, +ERASE, 140382070210560, 140382070218751, +STORE, 140382070210560, 140382070218751, +STORE, 140382064308224, 140382068105215, +SNULL, 140382064308224, 140382065967103, +STORE, 140382065967104, 140382068105215, +STORE, 140382064308224, 140382065967103, +SNULL, 140382068064255, 140382068105215, +STORE, 140382065967104, 140382068064255, +STORE, 140382068064256, 140382068105215, +SNULL, 140382068064256, 140382068088831, +STORE, 140382068088832, 140382068105215, +STORE, 140382068064256, 140382068088831, +ERASE, 140382068064256, 140382068088831, +STORE, 140382068064256, 140382068088831, +ERASE, 140382068088832, 140382068105215, +STORE, 140382068088832, 140382068105215, +STORE, 140382072414208, 140382072430591, +SNULL, 140382068080639, 140382068088831, +STORE, 140382068064256, 140382068080639, +STORE, 140382068080640, 140382068088831, +SNULL, 140382070214655, 140382070218751, +STORE, 140382070210560, 140382070214655, +STORE, 140382070214656, 140382070218751, +SNULL, 94849782505471, 94849782513663, +STORE, 94849782501376, 94849782505471, +STORE, 94849782505472, 94849782513663, +SNULL, 140382072463359, 140382072467455, +STORE, 140382072459264, 140382072463359, +STORE, 140382072463360, 140382072467455, +ERASE, 140382072430592, 140382072459263, +STORE, 94849782845440, 94849782980607, +STORE, 140382070730752, 140382072414207, +STORE, 94849782845440, 94849783115775, +STORE, 94849782845440, 94849783250943, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140722594377728, 140737488351231, +SNULL, 140722594385919, 140737488351231, +STORE, 140722594377728, 140722594385919, +STORE, 140722594246656, 140722594385919, +STORE, 94421466353664, 94421468577791, +SNULL, 94421466464255, 94421468577791, +STORE, 94421466353664, 94421466464255, +STORE, 94421466464256, 94421468577791, +ERASE, 94421466464256, 94421468577791, +STORE, 94421468557312, 94421468569599, +STORE, 94421468569600, 94421468577791, +STORE, 140345458057216, 140345460310015, +SNULL, 140345458200575, 140345460310015, +STORE, 140345458057216, 140345458200575, +STORE, 140345458200576, 140345460310015, +ERASE, 140345458200576, 140345460310015, +STORE, 140345460297728, 140345460305919, +STORE, 140345460305920, 140345460310015, +STORE, 140722595557376, 140722595561471, +STORE, 140722595545088, 140722595557375, +STORE, 140345460269056, 140345460297727, +STORE, 140345460260864, 140345460269055, +STORE, 140345454260224, 140345458057215, +SNULL, 140345454260224, 140345455919103, +STORE, 140345455919104, 140345458057215, +STORE, 140345454260224, 140345455919103, +SNULL, 140345458016255, 140345458057215, +STORE, 140345455919104, 140345458016255, +STORE, 140345458016256, 140345458057215, +SNULL, 140345458016256, 140345458040831, +STORE, 140345458040832, 140345458057215, +STORE, 140345458016256, 140345458040831, +ERASE, 140345458016256, 140345458040831, +STORE, 140345458016256, 140345458040831, +ERASE, 140345458040832, 140345458057215, +STORE, 140345458040832, 140345458057215, +SNULL, 140345458032639, 140345458040831, +STORE, 140345458016256, 140345458032639, +STORE, 140345458032640, 140345458040831, +SNULL, 94421468565503, 94421468569599, +STORE, 94421468557312, 94421468565503, +STORE, 94421468565504, 94421468569599, +SNULL, 140345460301823, 140345460305919, +STORE, 140345460297728, 140345460301823, +STORE, 140345460301824, 140345460305919, +ERASE, 140345460269056, 140345460297727, +STORE, 94421496004608, 94421496139775, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140726096302080, 140737488351231, +SNULL, 140726096310271, 140737488351231, +STORE, 140726096302080, 140726096310271, +STORE, 140726096171008, 140726096310271, +STORE, 94101992124416, 94101994459135, +SNULL, 94101992337407, 94101994459135, +STORE, 94101992124416, 94101992337407, +STORE, 94101992337408, 94101994459135, +ERASE, 94101992337408, 94101994459135, +STORE, 94101994434560, 94101994446847, +STORE, 94101994446848, 94101994459135, +STORE, 140192085594112, 140192087846911, +SNULL, 140192085737471, 140192087846911, +STORE, 140192085594112, 140192085737471, +STORE, 140192085737472, 140192087846911, +ERASE, 140192085737472, 140192087846911, +STORE, 140192087834624, 140192087842815, +STORE, 140192087842816, 140192087846911, +STORE, 140726096375808, 140726096379903, +STORE, 140726096363520, 140726096375807, +STORE, 140192087805952, 140192087834623, +STORE, 140192087797760, 140192087805951, +STORE, 140192083480576, 140192085594111, +SNULL, 140192083480576, 140192083492863, +STORE, 140192083492864, 140192085594111, +STORE, 140192083480576, 140192083492863, +SNULL, 140192085585919, 140192085594111, +STORE, 140192083492864, 140192085585919, +STORE, 140192085585920, 140192085594111, +ERASE, 140192085585920, 140192085594111, +STORE, 140192085585920, 140192085594111, +STORE, 140192079683584, 140192083480575, +SNULL, 140192079683584, 140192081342463, +STORE, 140192081342464, 140192083480575, +STORE, 140192079683584, 140192081342463, +SNULL, 140192083439615, 140192083480575, +STORE, 140192081342464, 140192083439615, +STORE, 140192083439616, 140192083480575, +SNULL, 140192083439616, 140192083464191, +STORE, 140192083464192, 140192083480575, +STORE, 140192083439616, 140192083464191, +ERASE, 140192083439616, 140192083464191, +STORE, 140192083439616, 140192083464191, +ERASE, 140192083464192, 140192083480575, +STORE, 140192083464192, 140192083480575, +STORE, 140192087789568, 140192087805951, +SNULL, 140192083455999, 140192083464191, +STORE, 140192083439616, 140192083455999, +STORE, 140192083456000, 140192083464191, +SNULL, 140192085590015, 140192085594111, +STORE, 140192085585920, 140192085590015, +STORE, 140192085590016, 140192085594111, +SNULL, 94101994438655, 94101994446847, +STORE, 94101994434560, 94101994438655, +STORE, 94101994438656, 94101994446847, +SNULL, 140192087838719, 140192087842815, +STORE, 140192087834624, 140192087838719, +STORE, 140192087838720, 140192087842815, +ERASE, 140192087805952, 140192087834623, +STORE, 94102011887616, 94102012022783, +STORE, 140192086106112, 140192087789567, +STORE, 94102011887616, 94102012157951, +STORE, 94102011887616, 94102012293119, +STORE, 94102011887616, 94102012440575, +SNULL, 94102012428287, 94102012440575, +STORE, 94102011887616, 94102012428287, +STORE, 94102012428288, 94102012440575, +ERASE, 94102012428288, 94102012440575, +STORE, 94102011887616, 94102012579839, +STORE, 94102011887616, 94102012715007, +SNULL, 94102012694527, 94102012715007, +STORE, 94102011887616, 94102012694527, +STORE, 94102012694528, 94102012715007, +ERASE, 94102012694528, 94102012715007, +STORE, 94102011887616, 94102012833791, +STORE, 94102011887616, 94102012968959, +SNULL, 94102012927999, 94102012968959, +STORE, 94102011887616, 94102012927999, +STORE, 94102012928000, 94102012968959, +ERASE, 94102012928000, 94102012968959, +STORE, 94102011887616, 94102013091839, +SNULL, 94102013075455, 94102013091839, +STORE, 94102011887616, 94102013075455, +STORE, 94102013075456, 94102013091839, +ERASE, 94102013075456, 94102013091839, +STORE, 94102011887616, 94102013210623, +STORE, 94102011887616, 94102013345791, +STORE, 93968727965696, 93968728178687, +STORE, 93968730275840, 93968730279935, +STORE, 93968730279936, 93968730288127, +STORE, 93968730288128, 93968730300415, +STORE, 93968731140096, 93968732704767, +STORE, 140588443168768, 140588444827647, +STORE, 140588444827648, 140588446924799, +STORE, 140588446924800, 140588446941183, +STORE, 140588446941184, 140588446949375, +STORE, 140588446949376, 140588446965759, +STORE, 140588446965760, 140588446978047, +STORE, 140588446978048, 140588449071103, +STORE, 140588449071104, 140588449075199, +STORE, 140588449075200, 140588449079295, +STORE, 140588449079296, 140588449222655, +STORE, 140588449591296, 140588451274751, +STORE, 140588451274752, 140588451291135, +STORE, 140588451319808, 140588451323903, +STORE, 140588451323904, 140588451327999, +STORE, 140588451328000, 140588451332095, +STORE, 140733877239808, 140733877379071, +STORE, 140733878702080, 140733878714367, +STORE, 140733878714368, 140733878718463, +STORE, 93968727965696, 93968728178687, +STORE, 93968730275840, 93968730279935, +STORE, 93968730279936, 93968730288127, +STORE, 93968730288128, 93968730300415, +STORE, 93968731140096, 93968732991487, +STORE, 140588443168768, 140588444827647, +STORE, 140588444827648, 140588446924799, +STORE, 140588446924800, 140588446941183, +STORE, 140588446941184, 140588446949375, +STORE, 140588446949376, 140588446965759, +STORE, 140588446965760, 140588446978047, +STORE, 140588446978048, 140588449071103, +STORE, 140588449071104, 140588449075199, +STORE, 140588449075200, 140588449079295, +STORE, 140588449079296, 140588449222655, +STORE, 140588449591296, 140588451274751, +STORE, 140588451274752, 140588451291135, +STORE, 140588451319808, 140588451323903, +STORE, 140588451323904, 140588451327999, +STORE, 140588451328000, 140588451332095, +STORE, 140733877239808, 140733877379071, +STORE, 140733878702080, 140733878714367, +STORE, 140733878714368, 140733878718463, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140733054472192, 140737488351231, +SNULL, 140733054480383, 140737488351231, +STORE, 140733054472192, 140733054480383, +STORE, 140733054341120, 140733054480383, +STORE, 93992873623552, 93992875847679, +SNULL, 93992873734143, 93992875847679, +STORE, 93992873623552, 93992873734143, +STORE, 93992873734144, 93992875847679, +ERASE, 93992873734144, 93992875847679, +STORE, 93992875827200, 93992875839487, +STORE, 93992875839488, 93992875847679, +STORE, 139790881488896, 139790883741695, +SNULL, 139790881632255, 139790883741695, +STORE, 139790881488896, 139790881632255, +STORE, 139790881632256, 139790883741695, +ERASE, 139790881632256, 139790883741695, +STORE, 139790883729408, 139790883737599, +STORE, 139790883737600, 139790883741695, +STORE, 140733054754816, 140733054758911, +STORE, 140733054742528, 140733054754815, +STORE, 139790883700736, 139790883729407, +STORE, 139790883692544, 139790883700735, +STORE, 139790877691904, 139790881488895, +SNULL, 139790877691904, 139790879350783, +STORE, 139790879350784, 139790881488895, +STORE, 139790877691904, 139790879350783, +SNULL, 139790881447935, 139790881488895, +STORE, 139790879350784, 139790881447935, +STORE, 139790881447936, 139790881488895, +SNULL, 139790881447936, 139790881472511, +STORE, 139790881472512, 139790881488895, +STORE, 139790881447936, 139790881472511, +ERASE, 139790881447936, 139790881472511, +STORE, 139790881447936, 139790881472511, +ERASE, 139790881472512, 139790881488895, +STORE, 139790881472512, 139790881488895, +SNULL, 139790881464319, 139790881472511, +STORE, 139790881447936, 139790881464319, +STORE, 139790881464320, 139790881472511, +SNULL, 93992875835391, 93992875839487, +STORE, 93992875827200, 93992875835391, +STORE, 93992875835392, 93992875839487, +SNULL, 139790883733503, 139790883737599, +STORE, 139790883729408, 139790883733503, +STORE, 139790883733504, 139790883737599, +ERASE, 139790883700736, 139790883729407, +STORE, 93992877031424, 93992877166591, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140728550887424, 140737488351231, +SNULL, 140728550895615, 140737488351231, +STORE, 140728550887424, 140728550895615, +STORE, 140728550756352, 140728550895615, +STORE, 94707634077696, 94707636301823, +SNULL, 94707634188287, 94707636301823, +STORE, 94707634077696, 94707634188287, +STORE, 94707634188288, 94707636301823, +ERASE, 94707634188288, 94707636301823, +STORE, 94707636281344, 94707636293631, +STORE, 94707636293632, 94707636301823, +STORE, 140553545666560, 140553547919359, +SNULL, 140553545809919, 140553547919359, +STORE, 140553545666560, 140553545809919, +STORE, 140553545809920, 140553547919359, +ERASE, 140553545809920, 140553547919359, +STORE, 140553547907072, 140553547915263, +STORE, 140553547915264, 140553547919359, +STORE, 140728552374272, 140728552378367, +STORE, 140728552361984, 140728552374271, +STORE, 140553547878400, 140553547907071, +STORE, 140553547870208, 140553547878399, +STORE, 140553541869568, 140553545666559, +SNULL, 140553541869568, 140553543528447, +STORE, 140553543528448, 140553545666559, +STORE, 140553541869568, 140553543528447, +SNULL, 140553545625599, 140553545666559, +STORE, 140553543528448, 140553545625599, +STORE, 140553545625600, 140553545666559, +SNULL, 140553545625600, 140553545650175, +STORE, 140553545650176, 140553545666559, +STORE, 140553545625600, 140553545650175, +ERASE, 140553545625600, 140553545650175, +STORE, 140553545625600, 140553545650175, +ERASE, 140553545650176, 140553545666559, +STORE, 140553545650176, 140553545666559, +SNULL, 140553545641983, 140553545650175, +STORE, 140553545625600, 140553545641983, +STORE, 140553545641984, 140553545650175, +SNULL, 94707636289535, 94707636293631, +STORE, 94707636281344, 94707636289535, +STORE, 94707636289536, 94707636293631, +SNULL, 140553547911167, 140553547915263, +STORE, 140553547907072, 140553547911167, +STORE, 140553547911168, 140553547915263, +ERASE, 140553547878400, 140553547907071, +STORE, 94707651411968, 94707651547135, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140732168695808, 140737488351231, +SNULL, 140732168703999, 140737488351231, +STORE, 140732168695808, 140732168703999, +STORE, 140732168564736, 140732168703999, +STORE, 94454287859712, 94454290083839, +SNULL, 94454287970303, 94454290083839, +STORE, 94454287859712, 94454287970303, +STORE, 94454287970304, 94454290083839, +ERASE, 94454287970304, 94454290083839, +STORE, 94454290063360, 94454290075647, +STORE, 94454290075648, 94454290083839, +STORE, 140564947107840, 140564949360639, +SNULL, 140564947251199, 140564949360639, +STORE, 140564947107840, 140564947251199, +STORE, 140564947251200, 140564949360639, +ERASE, 140564947251200, 140564949360639, +STORE, 140564949348352, 140564949356543, +STORE, 140564949356544, 140564949360639, +STORE, 140732168843264, 140732168847359, +STORE, 140732168830976, 140732168843263, +STORE, 140564949319680, 140564949348351, +STORE, 140564949311488, 140564949319679, +STORE, 140564943310848, 140564947107839, +SNULL, 140564943310848, 140564944969727, +STORE, 140564944969728, 140564947107839, +STORE, 140564943310848, 140564944969727, +SNULL, 140564947066879, 140564947107839, +STORE, 140564944969728, 140564947066879, +STORE, 140564947066880, 140564947107839, +SNULL, 140564947066880, 140564947091455, +STORE, 140564947091456, 140564947107839, +STORE, 140564947066880, 140564947091455, +ERASE, 140564947066880, 140564947091455, +STORE, 140564947066880, 140564947091455, +ERASE, 140564947091456, 140564947107839, +STORE, 140564947091456, 140564947107839, +SNULL, 140564947083263, 140564947091455, +STORE, 140564947066880, 140564947083263, +STORE, 140564947083264, 140564947091455, +SNULL, 94454290071551, 94454290075647, +STORE, 94454290063360, 94454290071551, +STORE, 94454290071552, 94454290075647, +SNULL, 140564949352447, 140564949356543, +STORE, 140564949348352, 140564949352447, +STORE, 140564949352448, 140564949356543, +ERASE, 140564949319680, 140564949348351, +STORE, 94454316236800, 94454316371967, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140735155617792, 140737488351231, +SNULL, 140735155625983, 140737488351231, +STORE, 140735155617792, 140735155625983, +STORE, 140735155486720, 140735155625983, +STORE, 93915969556480, 93915971780607, +SNULL, 93915969667071, 93915971780607, +STORE, 93915969556480, 93915969667071, +STORE, 93915969667072, 93915971780607, +ERASE, 93915969667072, 93915971780607, +STORE, 93915971760128, 93915971772415, +STORE, 93915971772416, 93915971780607, +STORE, 140141164605440, 140141166858239, +SNULL, 140141164748799, 140141166858239, +STORE, 140141164605440, 140141164748799, +STORE, 140141164748800, 140141166858239, +ERASE, 140141164748800, 140141166858239, +STORE, 140141166845952, 140141166854143, +STORE, 140141166854144, 140141166858239, +STORE, 140735155691520, 140735155695615, +STORE, 140735155679232, 140735155691519, +STORE, 140141166817280, 140141166845951, +STORE, 140141166809088, 140141166817279, +STORE, 140141160808448, 140141164605439, +SNULL, 140141160808448, 140141162467327, +STORE, 140141162467328, 140141164605439, +STORE, 140141160808448, 140141162467327, +SNULL, 140141164564479, 140141164605439, +STORE, 140141162467328, 140141164564479, +STORE, 140141164564480, 140141164605439, +SNULL, 140141164564480, 140141164589055, +STORE, 140141164589056, 140141164605439, +STORE, 140141164564480, 140141164589055, +ERASE, 140141164564480, 140141164589055, +STORE, 140141164564480, 140141164589055, +ERASE, 140141164589056, 140141164605439, +STORE, 140141164589056, 140141164605439, +SNULL, 140141164580863, 140141164589055, +STORE, 140141164564480, 140141164580863, +STORE, 140141164580864, 140141164589055, +SNULL, 93915971768319, 93915971772415, +STORE, 93915971760128, 93915971768319, +STORE, 93915971768320, 93915971772415, +SNULL, 140141166850047, 140141166854143, +STORE, 140141166845952, 140141166850047, +STORE, 140141166850048, 140141166854143, +ERASE, 140141166817280, 140141166845951, +STORE, 93916002775040, 93916002910207, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140728988409856, 140737488351231, +SNULL, 140728988418047, 140737488351231, +STORE, 140728988409856, 140728988418047, +STORE, 140728988278784, 140728988418047, +STORE, 94021634813952, 94021637038079, +SNULL, 94021634924543, 94021637038079, +STORE, 94021634813952, 94021634924543, +STORE, 94021634924544, 94021637038079, +ERASE, 94021634924544, 94021637038079, +STORE, 94021637017600, 94021637029887, +STORE, 94021637029888, 94021637038079, +STORE, 140638014038016, 140638016290815, +SNULL, 140638014181375, 140638016290815, +STORE, 140638014038016, 140638014181375, +STORE, 140638014181376, 140638016290815, +ERASE, 140638014181376, 140638016290815, +STORE, 140638016278528, 140638016286719, +STORE, 140638016286720, 140638016290815, +STORE, 140728988536832, 140728988540927, +STORE, 140728988524544, 140728988536831, +STORE, 140638016249856, 140638016278527, +STORE, 140638016241664, 140638016249855, +STORE, 140638010241024, 140638014038015, +SNULL, 140638010241024, 140638011899903, +STORE, 140638011899904, 140638014038015, +STORE, 140638010241024, 140638011899903, +SNULL, 140638013997055, 140638014038015, +STORE, 140638011899904, 140638013997055, +STORE, 140638013997056, 140638014038015, +SNULL, 140638013997056, 140638014021631, +STORE, 140638014021632, 140638014038015, +STORE, 140638013997056, 140638014021631, +ERASE, 140638013997056, 140638014021631, +STORE, 140638013997056, 140638014021631, +ERASE, 140638014021632, 140638014038015, +STORE, 140638014021632, 140638014038015, +SNULL, 140638014013439, 140638014021631, +STORE, 140638013997056, 140638014013439, +STORE, 140638014013440, 140638014021631, +SNULL, 94021637025791, 94021637029887, +STORE, 94021637017600, 94021637025791, +STORE, 94021637025792, 94021637029887, +SNULL, 140638016282623, 140638016286719, +STORE, 140638016278528, 140638016282623, +STORE, 140638016282624, 140638016286719, +ERASE, 140638016249856, 140638016278527, +STORE, 94021643124736, 94021643259903, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140731219275776, 140737488351231, +SNULL, 140731219283967, 140737488351231, +STORE, 140731219275776, 140731219283967, +STORE, 140731219144704, 140731219283967, +STORE, 93888803647488, 93888805871615, +SNULL, 93888803758079, 93888805871615, +STORE, 93888803647488, 93888803758079, +STORE, 93888803758080, 93888805871615, +ERASE, 93888803758080, 93888805871615, +STORE, 93888805851136, 93888805863423, +STORE, 93888805863424, 93888805871615, +STORE, 139630576934912, 139630579187711, +SNULL, 139630577078271, 139630579187711, +STORE, 139630576934912, 139630577078271, +STORE, 139630577078272, 139630579187711, +ERASE, 139630577078272, 139630579187711, +STORE, 139630579175424, 139630579183615, +STORE, 139630579183616, 139630579187711, +STORE, 140731219718144, 140731219722239, +STORE, 140731219705856, 140731219718143, +STORE, 139630579146752, 139630579175423, +STORE, 139630579138560, 139630579146751, +STORE, 139630573137920, 139630576934911, +SNULL, 139630573137920, 139630574796799, +STORE, 139630574796800, 139630576934911, +STORE, 139630573137920, 139630574796799, +SNULL, 139630576893951, 139630576934911, +STORE, 139630574796800, 139630576893951, +STORE, 139630576893952, 139630576934911, +SNULL, 139630576893952, 139630576918527, +STORE, 139630576918528, 139630576934911, +STORE, 139630576893952, 139630576918527, +ERASE, 139630576893952, 139630576918527, +STORE, 139630576893952, 139630576918527, +ERASE, 139630576918528, 139630576934911, +STORE, 139630576918528, 139630576934911, +SNULL, 139630576910335, 139630576918527, +STORE, 139630576893952, 139630576910335, +STORE, 139630576910336, 139630576918527, +SNULL, 93888805859327, 93888805863423, +STORE, 93888805851136, 93888805859327, +STORE, 93888805859328, 93888805863423, +SNULL, 139630579179519, 139630579183615, +STORE, 139630579175424, 139630579179519, +STORE, 139630579179520, 139630579183615, +ERASE, 139630579146752, 139630579175423, +STORE, 93888822235136, 93888822370303, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140733391151104, 140737488351231, +SNULL, 140733391159295, 140737488351231, +STORE, 140733391151104, 140733391159295, +STORE, 140733391020032, 140733391159295, +STORE, 94393875324928, 94393877549055, +SNULL, 94393875435519, 94393877549055, +STORE, 94393875324928, 94393875435519, +STORE, 94393875435520, 94393877549055, +ERASE, 94393875435520, 94393877549055, +STORE, 94393877528576, 94393877540863, +STORE, 94393877540864, 94393877549055, +STORE, 140292111740928, 140292113993727, +SNULL, 140292111884287, 140292113993727, +STORE, 140292111740928, 140292111884287, +STORE, 140292111884288, 140292113993727, +ERASE, 140292111884288, 140292113993727, +STORE, 140292113981440, 140292113989631, +STORE, 140292113989632, 140292113993727, +STORE, 140733391532032, 140733391536127, +STORE, 140733391519744, 140733391532031, +STORE, 140292113952768, 140292113981439, +STORE, 140292113944576, 140292113952767, +STORE, 140292107943936, 140292111740927, +SNULL, 140292107943936, 140292109602815, +STORE, 140292109602816, 140292111740927, +STORE, 140292107943936, 140292109602815, +SNULL, 140292111699967, 140292111740927, +STORE, 140292109602816, 140292111699967, +STORE, 140292111699968, 140292111740927, +SNULL, 140292111699968, 140292111724543, +STORE, 140292111724544, 140292111740927, +STORE, 140292111699968, 140292111724543, +ERASE, 140292111699968, 140292111724543, +STORE, 140292111699968, 140292111724543, +ERASE, 140292111724544, 140292111740927, +STORE, 140292111724544, 140292111740927, +SNULL, 140292111716351, 140292111724543, +STORE, 140292111699968, 140292111716351, +STORE, 140292111716352, 140292111724543, +SNULL, 94393877536767, 94393877540863, +STORE, 94393877528576, 94393877536767, +STORE, 94393877536768, 94393877540863, +SNULL, 140292113985535, 140292113989631, +STORE, 140292113981440, 140292113985535, +STORE, 140292113985536, 140292113989631, +ERASE, 140292113952768, 140292113981439, +STORE, 94393909342208, 94393909477375, +STORE, 94458367512576, 94458367725567, +STORE, 94458369822720, 94458369826815, +STORE, 94458369826816, 94458369835007, +STORE, 94458369835008, 94458369847295, +STORE, 94458393292800, 94458399666175, +STORE, 140619773841408, 140619775500287, +STORE, 140619775500288, 140619777597439, +STORE, 140619777597440, 140619777613823, +STORE, 140619777613824, 140619777622015, +STORE, 140619777622016, 140619777638399, +STORE, 140619777638400, 140619777650687, +STORE, 140619777650688, 140619779743743, +STORE, 140619779743744, 140619779747839, +STORE, 140619779747840, 140619779751935, +STORE, 140619779751936, 140619779895295, +STORE, 140619780263936, 140619781947391, +STORE, 140619781947392, 140619781963775, +STORE, 140619781992448, 140619781996543, +STORE, 140619781996544, 140619782000639, +STORE, 140619782000640, 140619782004735, +STORE, 140725811675136, 140725811814399, +STORE, 140725812813824, 140725812826111, +STORE, 140725812826112, 140725812830207, +STORE, 94458367512576, 94458367725567, +STORE, 94458369822720, 94458369826815, +STORE, 94458369826816, 94458369835007, +STORE, 94458369835008, 94458369847295, +STORE, 94458393292800, 94458400366591, +STORE, 140619773841408, 140619775500287, +STORE, 140619775500288, 140619777597439, +STORE, 140619777597440, 140619777613823, +STORE, 140619777613824, 140619777622015, +STORE, 140619777622016, 140619777638399, +STORE, 140619777638400, 140619777650687, +STORE, 140619777650688, 140619779743743, +STORE, 140619779743744, 140619779747839, +STORE, 140619779747840, 140619779751935, +STORE, 140619779751936, 140619779895295, +STORE, 140619780263936, 140619781947391, +STORE, 140619781947392, 140619781963775, +STORE, 140619781992448, 140619781996543, +STORE, 140619781996544, 140619782000639, +STORE, 140619782000640, 140619782004735, +STORE, 140725811675136, 140725811814399, +STORE, 140725812813824, 140725812826111, +STORE, 140725812826112, 140725812830207, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140728740679680, 140737488351231, +SNULL, 140728740687871, 140737488351231, +STORE, 140728740679680, 140728740687871, +STORE, 140728740548608, 140728740687871, +STORE, 94764075249664, 94764077473791, +SNULL, 94764075360255, 94764077473791, +STORE, 94764075249664, 94764075360255, +STORE, 94764075360256, 94764077473791, +ERASE, 94764075360256, 94764077473791, +STORE, 94764077453312, 94764077465599, +STORE, 94764077465600, 94764077473791, +STORE, 139766406791168, 139766409043967, +SNULL, 139766406934527, 139766409043967, +STORE, 139766406791168, 139766406934527, +STORE, 139766406934528, 139766409043967, +ERASE, 139766406934528, 139766409043967, +STORE, 139766409031680, 139766409039871, +STORE, 139766409039872, 139766409043967, +STORE, 140728740913152, 140728740917247, +STORE, 140728740900864, 140728740913151, +STORE, 139766409003008, 139766409031679, +STORE, 139766408994816, 139766409003007, +STORE, 139766402994176, 139766406791167, +SNULL, 139766402994176, 139766404653055, +STORE, 139766404653056, 139766406791167, +STORE, 139766402994176, 139766404653055, +SNULL, 139766406750207, 139766406791167, +STORE, 139766404653056, 139766406750207, +STORE, 139766406750208, 139766406791167, +SNULL, 139766406750208, 139766406774783, +STORE, 139766406774784, 139766406791167, +STORE, 139766406750208, 139766406774783, +ERASE, 139766406750208, 139766406774783, +STORE, 139766406750208, 139766406774783, +ERASE, 139766406774784, 139766406791167, +STORE, 139766406774784, 139766406791167, +SNULL, 139766406766591, 139766406774783, +STORE, 139766406750208, 139766406766591, +STORE, 139766406766592, 139766406774783, +SNULL, 94764077461503, 94764077465599, +STORE, 94764077453312, 94764077461503, +STORE, 94764077461504, 94764077465599, +SNULL, 139766409035775, 139766409039871, +STORE, 139766409031680, 139766409035775, +STORE, 139766409035776, 139766409039871, +ERASE, 139766409003008, 139766409031679, +STORE, 94764090458112, 94764090593279, +STORE, 94758057480192, 94758057590783, +STORE, 94758059683840, 94758059692031, +STORE, 94758059692032, 94758059696127, +STORE, 94758059696128, 94758059704319, +STORE, 94758083215360, 94758083350527, +STORE, 139951456772096, 139951458430975, +STORE, 139951458430976, 139951460528127, +STORE, 139951460528128, 139951460544511, +STORE, 139951460544512, 139951460552703, +STORE, 139951460552704, 139951460569087, +STORE, 139951460569088, 139951460712447, +STORE, 139951462772736, 139951462780927, +STORE, 139951462809600, 139951462813695, +STORE, 139951462813696, 139951462817791, +STORE, 139951462817792, 139951462821887, +STORE, 140734098313216, 140734098452479, +STORE, 140734098911232, 140734098923519, +STORE, 140734098923520, 140734098927615, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140724904095744, 140737488351231, +SNULL, 140724904103935, 140737488351231, +STORE, 140724904095744, 140724904103935, +STORE, 140724903964672, 140724904103935, +STORE, 4194304, 5128191, +STORE, 7221248, 7241727, +STORE, 7241728, 7249919, +STORE, 140408497864704, 140408500117503, +SNULL, 140408498008063, 140408500117503, +STORE, 140408497864704, 140408498008063, +STORE, 140408498008064, 140408500117503, +ERASE, 140408498008064, 140408500117503, +STORE, 140408500105216, 140408500113407, +STORE, 140408500113408, 140408500117503, +STORE, 140724905369600, 140724905373695, +STORE, 140724905357312, 140724905369599, +STORE, 140408500076544, 140408500105215, +STORE, 140408500068352, 140408500076543, +STORE, 140408494702592, 140408497864703, +SNULL, 140408494702592, 140408495763455, +STORE, 140408495763456, 140408497864703, +STORE, 140408494702592, 140408495763455, +SNULL, 140408497856511, 140408497864703, +STORE, 140408495763456, 140408497856511, +STORE, 140408497856512, 140408497864703, +ERASE, 140408497856512, 140408497864703, +STORE, 140408497856512, 140408497864703, +STORE, 140408490905600, 140408494702591, +SNULL, 140408490905600, 140408492564479, +STORE, 140408492564480, 140408494702591, +STORE, 140408490905600, 140408492564479, +SNULL, 140408494661631, 140408494702591, 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140408500056063, +STORE, 94543937388544, 94543937499135, +STORE, 94543939592192, 94543939600383, +STORE, 94543939600384, 94543939604479, +STORE, 94543939604480, 94543939612671, +STORE, 94543941447680, 94543941582847, +STORE, 140282621947904, 140282623606783, +STORE, 140282623606784, 140282625703935, +STORE, 140282625703936, 140282625720319, +STORE, 140282625720320, 140282625728511, +STORE, 140282625728512, 140282625744895, +STORE, 140282625744896, 140282625888255, +STORE, 140282627948544, 140282627956735, +STORE, 140282627985408, 140282627989503, +STORE, 140282627989504, 140282627993599, +STORE, 140282627993600, 140282627997695, +STORE, 140728295723008, 140728295862271, +STORE, 140728296476672, 140728296488959, +STORE, 140728296488960, 140728296493055, +STORE, 94431504838656, 94431505051647, +STORE, 94431507148800, 94431507152895, +STORE, 94431507152896, 94431507161087, +STORE, 94431507161088, 94431507173375, +STORE, 94431510286336, 94431510691839, +STORE, 139818797948928, 139818799607807, +STORE, 139818799607808, 139818801704959, +STORE, 139818801704960, 139818801721343, +STORE, 139818801721344, 139818801729535, +STORE, 139818801729536, 139818801745919, +STORE, 139818801745920, 139818801758207, +STORE, 139818801758208, 139818803851263, +STORE, 139818803851264, 139818803855359, +STORE, 139818803855360, 139818803859455, +STORE, 139818803859456, 139818804002815, +STORE, 139818804371456, 139818806054911, +STORE, 139818806054912, 139818806071295, +STORE, 139818806099968, 139818806104063, +STORE, 139818806104064, 139818806108159, +STORE, 139818806108160, 139818806112255, +STORE, 140731430457344, 140731430596607, +STORE, 140731431227392, 140731431239679, +STORE, 140731431239680, 140731431243775, +STORE, 94431504838656, 94431505051647, +STORE, 94431507148800, 94431507152895, +STORE, 94431507152896, 94431507161087, +STORE, 94431507161088, 94431507173375, +STORE, 94431510286336, 94431510691839, +STORE, 139818797948928, 139818799607807, +STORE, 139818799607808, 139818801704959, +STORE, 139818801704960, 139818801721343, +STORE, 139818801721344, 139818801729535, +STORE, 139818801729536, 139818801745919, +STORE, 139818801745920, 139818801758207, +STORE, 139818801758208, 139818803851263, +STORE, 139818803851264, 139818803855359, +STORE, 139818803855360, 139818803859455, +STORE, 139818803859456, 139818804002815, +STORE, 139818804371456, 139818806054911, +STORE, 139818806054912, 139818806071295, +STORE, 139818806099968, 139818806104063, +STORE, 139818806104064, 139818806108159, +STORE, 139818806108160, 139818806112255, +STORE, 140731430457344, 140731430596607, +STORE, 140731431227392, 140731431239679, +STORE, 140731431239680, 140731431243775, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140737488338944, 140737488351231, +STORE, 140736944451584, 140737488351231, +SNULL, 140736944463871, 140737488351231, +STORE, 140736944451584, 140736944463871, +STORE, 140736944320512, 140736944463871, +STORE, 4194304, 26279935, +STORE, 28372992, 28454911, +STORE, 28454912, 29806591, +STORE, 139693609893888, 139693612146687, +SNULL, 139693610037247, 139693612146687, +STORE, 139693609893888, 139693610037247, +STORE, 139693610037248, 139693612146687, +ERASE, 139693610037248, 139693612146687, +STORE, 139693612134400, 139693612142591, +STORE, 139693612142592, 139693612146687, +STORE, 140736945152000, 140736945156095, +STORE, 140736945139712, 140736945151999, +STORE, 139693612105728, 139693612134399, +STORE, 139693612097536, 139693612105727, +STORE, 139693606060032, 139693609893887, +SNULL, 139693606060032, 139693607768063, +STORE, 139693607768064, 139693609893887, +STORE, 139693606060032, 139693607768063, +SNULL, 139693609861119, 139693609893887, +STORE, 139693607768064, 139693609861119, +STORE, 139693609861120, 139693609893887, +ERASE, 139693609861120, 139693609893887, +STORE, 139693609861120, 139693609893887, +STORE, 139693603864576, 139693606060031, +SNULL, 139693603864576, 139693603958783, +STORE, 139693603958784, 139693606060031, +STORE, 139693603864576, 139693603958783, +SNULL, 139693606051839, 139693606060031, +STORE, 139693603958784, 139693606051839, +STORE, 139693606051840, 139693606060031, +ERASE, 139693606051840, 139693606060031, +STORE, 139693606051840, 139693606060031, +STORE, 139693601345536, 139693603864575, +SNULL, 139693601345536, 139693601759231, +STORE, 139693601759232, 139693603864575, +STORE, 139693601345536, 139693601759231, +SNULL, 139693603852287, 139693603864575, +STORE, 139693601759232, 139693603852287, +STORE, 139693603852288, 139693603864575, +ERASE, 139693603852288, 139693603864575, +STORE, 139693603852288, 139693603864575, +STORE, 139693598711808, 139693601345535, +SNULL, 139693598711808, 139693599240191, +STORE, 139693599240192, 139693601345535, +STORE, 139693598711808, 139693599240191, +SNULL, 139693601337343, 139693601345535, +STORE, 139693599240192, 139693601337343, +STORE, 139693601337344, 139693601345535, +ERASE, 139693601337344, 139693601345535, 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139693592293375, +SNULL, 139693594386431, 139693594394623, +STORE, 139693592293376, 139693594386431, +STORE, 139693594386432, 139693594394623, +ERASE, 139693594386432, 139693594394623, +STORE, 139693594386432, 139693594394623, +STORE, 139693587435520, 139693591232511, +SNULL, 139693587435520, 139693589094399, +STORE, 139693589094400, 139693591232511, +STORE, 139693587435520, 139693589094399, +SNULL, 139693591191551, 139693591232511, +STORE, 139693589094400, 139693591191551, +STORE, 139693591191552, 139693591232511, +SNULL, 139693591191552, 139693591216127, +STORE, 139693591216128, 139693591232511, +STORE, 139693591191552, 139693591216127, +ERASE, 139693591191552, 139693591216127, +STORE, 139693591191552, 139693591216127, +ERASE, 139693591216128, 139693591232511, +STORE, 139693591216128, 139693591232511, +STORE, 139693612077056, 139693612105727, +SNULL, 139693591207935, 139693591216127, +STORE, 139693591191552, 139693591207935, +STORE, 139693591207936, 139693591216127, +SNULL, 139693594390527, 139693594394623, +STORE, 139693594386432, 139693594390527, +STORE, 139693594390528, 139693594394623, +SNULL, 139693596594175, 139693596598271, +STORE, 139693596590080, 139693596594175, +STORE, 139693596594176, 139693596598271, +SNULL, 139693598707711, 139693598711807, +STORE, 139693598703616, 139693598707711, +STORE, 139693598707712, 139693598711807, +SNULL, 139693601341439, 139693601345535, +STORE, 139693601337344, 139693601341439, +STORE, 139693601341440, 139693601345535, +SNULL, 139693603860479, 139693603864575, +STORE, 139693603852288, 139693603860479, +STORE, 139693603860480, 139693603864575, +SNULL, 139693606055935, 139693606060031, +STORE, 139693606051840, 139693606055935, +STORE, 139693606055936, 139693606060031, +SNULL, 139693609865215, 139693609893887, +STORE, 139693609861120, 139693609865215, +STORE, 139693609865216, 139693609893887, +SNULL, 28405759, 28454911, +STORE, 28372992, 28405759, +STORE, 28405760, 28454911, +SNULL, 139693612138495, 139693612142591, 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+STORE, 139818799607808, 139818801704959, +STORE, 139818801704960, 139818801721343, +STORE, 139818801721344, 139818801729535, +STORE, 139818801729536, 139818801745919, +STORE, 139818801745920, 139818801758207, +STORE, 139818801758208, 139818803851263, +STORE, 139818803851264, 139818803855359, +STORE, 139818803855360, 139818803859455, +STORE, 139818803859456, 139818804002815, +STORE, 139818804371456, 139818806054911, +STORE, 139818806054912, 139818806071295, +STORE, 139818806099968, 139818806104063, +STORE, 139818806104064, 139818806108159, +STORE, 139818806108160, 139818806112255, +STORE, 140731430457344, 140731430596607, +STORE, 140731431227392, 140731431239679, +STORE, 140731431239680, 140731431243775, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140729993904128, 140737488351231, +SNULL, 140729993912319, 140737488351231, +STORE, 140729993904128, 140729993912319, +STORE, 140729993773056, 140729993912319, +STORE, 93926271991808, 93926274215935, +SNULL, 93926272102399, 93926274215935, +STORE, 93926271991808, 93926272102399, +STORE, 93926272102400, 93926274215935, +ERASE, 93926272102400, 93926274215935, +STORE, 93926274195456, 93926274207743, +STORE, 93926274207744, 93926274215935, +STORE, 139962167296000, 139962169548799, +SNULL, 139962167439359, 139962169548799, +STORE, 139962167296000, 139962167439359, +STORE, 139962167439360, 139962169548799, +ERASE, 139962167439360, 139962169548799, +STORE, 139962169536512, 139962169544703, +STORE, 139962169544704, 139962169548799, +STORE, 140729995096064, 140729995100159, +STORE, 140729995083776, 140729995096063, +STORE, 139962169507840, 139962169536511, +STORE, 139962169499648, 139962169507839, +STORE, 139962163499008, 139962167295999, +SNULL, 139962163499008, 139962165157887, +STORE, 139962165157888, 139962167295999, +STORE, 139962163499008, 139962165157887, +SNULL, 139962167255039, 139962167295999, +STORE, 139962165157888, 139962167255039, +STORE, 139962167255040, 139962167295999, +SNULL, 139962167255040, 139962167279615, +STORE, 139962167279616, 139962167295999, +STORE, 139962167255040, 139962167279615, +ERASE, 139962167255040, 139962167279615, +STORE, 139962167255040, 139962167279615, +ERASE, 139962167279616, 139962167295999, +STORE, 139962167279616, 139962167295999, +SNULL, 139962167271423, 139962167279615, +STORE, 139962167255040, 139962167271423, +STORE, 139962167271424, 139962167279615, +SNULL, 93926274203647, 93926274207743, +STORE, 93926274195456, 93926274203647, +STORE, 93926274203648, 93926274207743, +SNULL, 139962169540607, 139962169544703, +STORE, 139962169536512, 139962169540607, +STORE, 139962169540608, 139962169544703, +ERASE, 139962169507840, 139962169536511, +STORE, 93926291120128, 93926291255295, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140724960579584, 140737488351231, +SNULL, 140724960587775, 140737488351231, +STORE, 140724960579584, 140724960587775, +STORE, 140724960448512, 140724960587775, +STORE, 94246489489408, 94246491713535, +SNULL, 94246489599999, 94246491713535, +STORE, 94246489489408, 94246489599999, +STORE, 94246489600000, 94246491713535, +ERASE, 94246489600000, 94246491713535, +STORE, 94246491693056, 94246491705343, +STORE, 94246491705344, 94246491713535, +STORE, 140098174926848, 140098177179647, +SNULL, 140098175070207, 140098177179647, +STORE, 140098174926848, 140098175070207, +STORE, 140098175070208, 140098177179647, +ERASE, 140098175070208, 140098177179647, +STORE, 140098177167360, 140098177175551, +STORE, 140098177175552, 140098177179647, +STORE, 140724961439744, 140724961443839, +STORE, 140724961427456, 140724961439743, +STORE, 140098177138688, 140098177167359, +STORE, 140098177130496, 140098177138687, +STORE, 140098171129856, 140098174926847, +SNULL, 140098171129856, 140098172788735, +STORE, 140098172788736, 140098174926847, +STORE, 140098171129856, 140098172788735, +SNULL, 140098174885887, 140098174926847, +STORE, 140098172788736, 140098174885887, +STORE, 140098174885888, 140098174926847, +SNULL, 140098174885888, 140098174910463, +STORE, 140098174910464, 140098174926847, +STORE, 140098174885888, 140098174910463, +ERASE, 140098174885888, 140098174910463, +STORE, 140098174885888, 140098174910463, +ERASE, 140098174910464, 140098174926847, +STORE, 140098174910464, 140098174926847, +SNULL, 140098174902271, 140098174910463, +STORE, 140098174885888, 140098174902271, +STORE, 140098174902272, 140098174910463, +SNULL, 94246491701247, 94246491705343, +STORE, 94246491693056, 94246491701247, +STORE, 94246491701248, 94246491705343, +SNULL, 140098177171455, 140098177175551, +STORE, 140098177167360, 140098177171455, +STORE, 140098177171456, 140098177175551, +ERASE, 140098177138688, 140098177167359, +STORE, 94246516998144, 94246517133311, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140730522918912, 140737488351231, +SNULL, 140730522927103, 140737488351231, +STORE, 140730522918912, 140730522927103, +STORE, 140730522787840, 140730522927103, +STORE, 94196043120640, 94196045344767, +SNULL, 94196043231231, 94196045344767, +STORE, 94196043120640, 94196043231231, +STORE, 94196043231232, 94196045344767, +ERASE, 94196043231232, 94196045344767, +STORE, 94196045324288, 94196045336575, +STORE, 94196045336576, 94196045344767, +STORE, 139815918940160, 139815921192959, +SNULL, 139815919083519, 139815921192959, +STORE, 139815918940160, 139815919083519, +STORE, 139815919083520, 139815921192959, +ERASE, 139815919083520, 139815921192959, +STORE, 139815921180672, 139815921188863, +STORE, 139815921188864, 139815921192959, +STORE, 140730523344896, 140730523348991, +STORE, 140730523332608, 140730523344895, +STORE, 139815921152000, 139815921180671, +STORE, 139815921143808, 139815921151999, +STORE, 139815915143168, 139815918940159, +SNULL, 139815915143168, 139815916802047, +STORE, 139815916802048, 139815918940159, +STORE, 139815915143168, 139815916802047, +SNULL, 139815918899199, 139815918940159, +STORE, 139815916802048, 139815918899199, +STORE, 139815918899200, 139815918940159, +SNULL, 139815918899200, 139815918923775, +STORE, 139815918923776, 139815918940159, +STORE, 139815918899200, 139815918923775, +ERASE, 139815918899200, 139815918923775, +STORE, 139815918899200, 139815918923775, +ERASE, 139815918923776, 139815918940159, +STORE, 139815918923776, 139815918940159, +SNULL, 139815918915583, 139815918923775, +STORE, 139815918899200, 139815918915583, +STORE, 139815918915584, 139815918923775, +SNULL, 94196045332479, 94196045336575, +STORE, 94196045324288, 94196045332479, +STORE, 94196045332480, 94196045336575, +SNULL, 139815921184767, 139815921188863, +STORE, 139815921180672, 139815921184767, +STORE, 139815921184768, 139815921188863, +ERASE, 139815921152000, 139815921180671, +STORE, 94196076183552, 94196076318719, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140722460393472, 140737488351231, +SNULL, 140722460401663, 140737488351231, +STORE, 140722460393472, 140722460401663, +STORE, 140722460262400, 140722460401663, +STORE, 94569810399232, 94569812623359, +SNULL, 94569810509823, 94569812623359, +STORE, 94569810399232, 94569810509823, +STORE, 94569810509824, 94569812623359, +ERASE, 94569810509824, 94569812623359, +STORE, 94569812602880, 94569812615167, +STORE, 94569812615168, 94569812623359, +STORE, 139681565450240, 139681567703039, +SNULL, 139681565593599, 139681567703039, +STORE, 139681565450240, 139681565593599, +STORE, 139681565593600, 139681567703039, +ERASE, 139681565593600, 139681567703039, +STORE, 139681567690752, 139681567698943, +STORE, 139681567698944, 139681567703039, +STORE, 140722460569600, 140722460573695, +STORE, 140722460557312, 140722460569599, +STORE, 139681567662080, 139681567690751, +STORE, 139681567653888, 139681567662079, +STORE, 139681561653248, 139681565450239, +SNULL, 139681561653248, 139681563312127, +STORE, 139681563312128, 139681565450239, +STORE, 139681561653248, 139681563312127, +SNULL, 139681565409279, 139681565450239, +STORE, 139681563312128, 139681565409279, +STORE, 139681565409280, 139681565450239, +SNULL, 139681565409280, 139681565433855, +STORE, 139681565433856, 139681565450239, +STORE, 139681565409280, 139681565433855, +ERASE, 139681565409280, 139681565433855, +STORE, 139681565409280, 139681565433855, +ERASE, 139681565433856, 139681565450239, +STORE, 139681565433856, 139681565450239, +SNULL, 139681565425663, 139681565433855, +STORE, 139681565409280, 139681565425663, +STORE, 139681565425664, 139681565433855, +SNULL, 94569812611071, 94569812615167, +STORE, 94569812602880, 94569812611071, +STORE, 94569812611072, 94569812615167, +SNULL, 139681567694847, 139681567698943, +STORE, 139681567690752, 139681567694847, +STORE, 139681567694848, 139681567698943, +ERASE, 139681567662080, 139681567690751, +STORE, 94569818066944, 94569818202111, +STORE, 94431504838656, 94431505051647, +STORE, 94431507148800, 94431507152895, +STORE, 94431507152896, 94431507161087, +STORE, 94431507161088, 94431507173375, +STORE, 94431510286336, 94431534280703, +STORE, 139818797948928, 139818799607807, +STORE, 139818799607808, 139818801704959, +STORE, 139818801704960, 139818801721343, +STORE, 139818801721344, 139818801729535, +STORE, 139818801729536, 139818801745919, +STORE, 139818801745920, 139818801758207, +STORE, 139818801758208, 139818803851263, +STORE, 139818803851264, 139818803855359, +STORE, 139818803855360, 139818803859455, +STORE, 139818803859456, 139818804002815, +STORE, 139818804371456, 139818806054911, +STORE, 139818806054912, 139818806071295, +STORE, 139818806099968, 139818806104063, +STORE, 139818806104064, 139818806108159, +STORE, 139818806108160, 139818806112255, +STORE, 140731430457344, 140731430596607, +STORE, 140731431227392, 140731431239679, +STORE, 140731431239680, 140731431243775, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140725452365824, 140737488351231, +SNULL, 140725452374015, 140737488351231, +STORE, 140725452365824, 140725452374015, +STORE, 140725452234752, 140725452374015, +STORE, 94395067465728, 94395069689855, +SNULL, 94395067576319, 94395069689855, +STORE, 94395067465728, 94395067576319, +STORE, 94395067576320, 94395069689855, +ERASE, 94395067576320, 94395069689855, +STORE, 94395069669376, 94395069681663, +STORE, 94395069681664, 94395069689855, +STORE, 140269941211136, 140269943463935, +SNULL, 140269941354495, 140269943463935, +STORE, 140269941211136, 140269941354495, +STORE, 140269941354496, 140269943463935, +ERASE, 140269941354496, 140269943463935, +STORE, 140269943451648, 140269943459839, +STORE, 140269943459840, 140269943463935, +STORE, 140725452558336, 140725452562431, +STORE, 140725452546048, 140725452558335, +STORE, 140269943422976, 140269943451647, +STORE, 140269943414784, 140269943422975, +STORE, 140269937414144, 140269941211135, +SNULL, 140269937414144, 140269939073023, +STORE, 140269939073024, 140269941211135, +STORE, 140269937414144, 140269939073023, +SNULL, 140269941170175, 140269941211135, +STORE, 140269939073024, 140269941170175, +STORE, 140269941170176, 140269941211135, +SNULL, 140269941170176, 140269941194751, +STORE, 140269941194752, 140269941211135, +STORE, 140269941170176, 140269941194751, +ERASE, 140269941170176, 140269941194751, +STORE, 140269941170176, 140269941194751, +ERASE, 140269941194752, 140269941211135, +STORE, 140269941194752, 140269941211135, +SNULL, 140269941186559, 140269941194751, +STORE, 140269941170176, 140269941186559, +STORE, 140269941186560, 140269941194751, +SNULL, 94395069677567, 94395069681663, +STORE, 94395069669376, 94395069677567, +STORE, 94395069677568, 94395069681663, +SNULL, 140269943455743, 140269943459839, +STORE, 140269943451648, 140269943455743, +STORE, 140269943455744, 140269943459839, +ERASE, 140269943422976, 140269943451647, +STORE, 94395101691904, 94395101827071, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140733860118528, 140737488351231, +SNULL, 140733860126719, 140737488351231, +STORE, 140733860118528, 140733860126719, +STORE, 140733859987456, 140733860126719, +STORE, 94484752990208, 94484755214335, +SNULL, 94484753100799, 94484755214335, +STORE, 94484752990208, 94484753100799, +STORE, 94484753100800, 94484755214335, +ERASE, 94484753100800, 94484755214335, +STORE, 94484755193856, 94484755206143, +STORE, 94484755206144, 94484755214335, +STORE, 139958922309632, 139958924562431, +SNULL, 139958922452991, 139958924562431, +STORE, 139958922309632, 139958922452991, +STORE, 139958922452992, 139958924562431, +ERASE, 139958922452992, 139958924562431, +STORE, 139958924550144, 139958924558335, +STORE, 139958924558336, 139958924562431, +STORE, 140733860253696, 140733860257791, +STORE, 140733860241408, 140733860253695, +STORE, 139958924521472, 139958924550143, +STORE, 139958924513280, 139958924521471, +STORE, 139958918512640, 139958922309631, +SNULL, 139958918512640, 139958920171519, +STORE, 139958920171520, 139958922309631, +STORE, 139958918512640, 139958920171519, +SNULL, 139958922268671, 139958922309631, +STORE, 139958920171520, 139958922268671, +STORE, 139958922268672, 139958922309631, +SNULL, 139958922268672, 139958922293247, +STORE, 139958922293248, 139958922309631, +STORE, 139958922268672, 139958922293247, +ERASE, 139958922268672, 139958922293247, +STORE, 139958922268672, 139958922293247, +ERASE, 139958922293248, 139958922309631, +STORE, 139958922293248, 139958922309631, +SNULL, 139958922285055, 139958922293247, +STORE, 139958922268672, 139958922285055, +STORE, 139958922285056, 139958922293247, +SNULL, 94484755202047, 94484755206143, +STORE, 94484755193856, 94484755202047, +STORE, 94484755202048, 94484755206143, +SNULL, 139958924554239, 139958924558335, +STORE, 139958924550144, 139958924554239, +STORE, 139958924554240, 139958924558335, +ERASE, 139958924521472, 139958924550143, +STORE, 94484777615360, 94484777750527, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140731051036672, 140737488351231, +SNULL, 140731051044863, 140737488351231, +STORE, 140731051036672, 140731051044863, +STORE, 140731050905600, 140731051044863, +STORE, 93945822998528, 93945825222655, +SNULL, 93945823109119, 93945825222655, +STORE, 93945822998528, 93945823109119, +STORE, 93945823109120, 93945825222655, +ERASE, 93945823109120, 93945825222655, +STORE, 93945825202176, 93945825214463, +STORE, 93945825214464, 93945825222655, +STORE, 140153503997952, 140153506250751, +SNULL, 140153504141311, 140153506250751, +STORE, 140153503997952, 140153504141311, +STORE, 140153504141312, 140153506250751, +ERASE, 140153504141312, 140153506250751, +STORE, 140153506238464, 140153506246655, +STORE, 140153506246656, 140153506250751, +STORE, 140731051331584, 140731051335679, +STORE, 140731051319296, 140731051331583, +STORE, 140153506209792, 140153506238463, +STORE, 140153506201600, 140153506209791, +STORE, 140153500200960, 140153503997951, +SNULL, 140153500200960, 140153501859839, +STORE, 140153501859840, 140153503997951, +STORE, 140153500200960, 140153501859839, +SNULL, 140153503956991, 140153503997951, +STORE, 140153501859840, 140153503956991, +STORE, 140153503956992, 140153503997951, +SNULL, 140153503956992, 140153503981567, +STORE, 140153503981568, 140153503997951, +STORE, 140153503956992, 140153503981567, +ERASE, 140153503956992, 140153503981567, +STORE, 140153503956992, 140153503981567, +ERASE, 140153503981568, 140153503997951, +STORE, 140153503981568, 140153503997951, +SNULL, 140153503973375, 140153503981567, +STORE, 140153503956992, 140153503973375, +STORE, 140153503973376, 140153503981567, +SNULL, 93945825210367, 93945825214463, +STORE, 93945825202176, 93945825210367, +STORE, 93945825210368, 93945825214463, +SNULL, 140153506242559, 140153506246655, +STORE, 140153506238464, 140153506242559, +STORE, 140153506242560, 140153506246655, +ERASE, 140153506209792, 140153506238463, +STORE, 93945854537728, 93945854672895, +STORE, 94431504838656, 94431505051647, +STORE, 94431507148800, 94431507152895, +STORE, 94431507152896, 94431507161087, +STORE, 94431507161088, 94431507173375, +STORE, 94431510286336, 94431537885183, +STORE, 139818797948928, 139818799607807, +STORE, 139818799607808, 139818801704959, +STORE, 139818801704960, 139818801721343, +STORE, 139818801721344, 139818801729535, +STORE, 139818801729536, 139818801745919, +STORE, 139818801745920, 139818801758207, +STORE, 139818801758208, 139818803851263, +STORE, 139818803851264, 139818803855359, +STORE, 139818803855360, 139818803859455, +STORE, 139818803859456, 139818804002815, +STORE, 139818804371456, 139818806054911, +STORE, 139818806054912, 139818806071295, +STORE, 139818806099968, 139818806104063, +STORE, 139818806104064, 139818806108159, +STORE, 139818806108160, 139818806112255, +STORE, 140731430457344, 140731430596607, +STORE, 140731431227392, 140731431239679, +STORE, 140731431239680, 140731431243775, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140736025325568, 140737488351231, +SNULL, 140736025333759, 140737488351231, +STORE, 140736025325568, 140736025333759, +STORE, 140736025194496, 140736025333759, +STORE, 94809095172096, 94809097396223, +SNULL, 94809095282687, 94809097396223, +STORE, 94809095172096, 94809095282687, +STORE, 94809095282688, 94809097396223, +ERASE, 94809095282688, 94809097396223, +STORE, 94809097375744, 94809097388031, +STORE, 94809097388032, 94809097396223, +STORE, 140194992517120, 140194994769919, +SNULL, 140194992660479, 140194994769919, +STORE, 140194992517120, 140194992660479, +STORE, 140194992660480, 140194994769919, +ERASE, 140194992660480, 140194994769919, +STORE, 140194994757632, 140194994765823, +STORE, 140194994765824, 140194994769919, +STORE, 140736026173440, 140736026177535, +STORE, 140736026161152, 140736026173439, +STORE, 140194994728960, 140194994757631, +STORE, 140194994720768, 140194994728959, +STORE, 140194988720128, 140194992517119, +SNULL, 140194988720128, 140194990379007, +STORE, 140194990379008, 140194992517119, +STORE, 140194988720128, 140194990379007, +SNULL, 140194992476159, 140194992517119, +STORE, 140194990379008, 140194992476159, +STORE, 140194992476160, 140194992517119, +SNULL, 140194992476160, 140194992500735, +STORE, 140194992500736, 140194992517119, +STORE, 140194992476160, 140194992500735, +ERASE, 140194992476160, 140194992500735, +STORE, 140194992476160, 140194992500735, +ERASE, 140194992500736, 140194992517119, +STORE, 140194992500736, 140194992517119, +SNULL, 140194992492543, 140194992500735, +STORE, 140194992476160, 140194992492543, +STORE, 140194992492544, 140194992500735, +SNULL, 94809097383935, 94809097388031, +STORE, 94809097375744, 94809097383935, +STORE, 94809097383936, 94809097388031, +SNULL, 140194994761727, 140194994765823, +STORE, 140194994757632, 140194994761727, +STORE, 140194994761728, 140194994765823, +ERASE, 140194994728960, 140194994757631, +STORE, 94809124286464, 94809124421631, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140726342660096, 140737488351231, +SNULL, 140726342668287, 140737488351231, +STORE, 140726342660096, 140726342668287, +STORE, 140726342529024, 140726342668287, +STORE, 94140331462656, 94140333686783, +SNULL, 94140331573247, 94140333686783, +STORE, 94140331462656, 94140331573247, +STORE, 94140331573248, 94140333686783, +ERASE, 94140331573248, 94140333686783, +STORE, 94140333666304, 94140333678591, +STORE, 94140333678592, 94140333686783, +STORE, 140714077208576, 140714079461375, +SNULL, 140714077351935, 140714079461375, +STORE, 140714077208576, 140714077351935, +STORE, 140714077351936, 140714079461375, +ERASE, 140714077351936, 140714079461375, +STORE, 140714079449088, 140714079457279, +STORE, 140714079457280, 140714079461375, +STORE, 140726343933952, 140726343938047, +STORE, 140726343921664, 140726343933951, +STORE, 140714079420416, 140714079449087, +STORE, 140714079412224, 140714079420415, +STORE, 140714073411584, 140714077208575, +SNULL, 140714073411584, 140714075070463, +STORE, 140714075070464, 140714077208575, +STORE, 140714073411584, 140714075070463, +SNULL, 140714077167615, 140714077208575, +STORE, 140714075070464, 140714077167615, +STORE, 140714077167616, 140714077208575, +SNULL, 140714077167616, 140714077192191, +STORE, 140714077192192, 140714077208575, +STORE, 140714077167616, 140714077192191, +ERASE, 140714077167616, 140714077192191, +STORE, 140714077167616, 140714077192191, +ERASE, 140714077192192, 140714077208575, +STORE, 140714077192192, 140714077208575, +SNULL, 140714077183999, 140714077192191, +STORE, 140714077167616, 140714077183999, +STORE, 140714077184000, 140714077192191, +SNULL, 94140333674495, 94140333678591, +STORE, 94140333666304, 94140333674495, +STORE, 94140333674496, 94140333678591, +SNULL, 140714079453183, 140714079457279, +STORE, 140714079449088, 140714079453183, +STORE, 140714079453184, 140714079457279, +ERASE, 140714079420416, 140714079449087, +STORE, 94140341432320, 94140341567487, +STORE, 94431504838656, 94431505051647, +STORE, 94431507148800, 94431507152895, +STORE, 94431507152896, 94431507161087, +STORE, 94431507161088, 94431507173375, +STORE, 94431510286336, 94431539601407, +STORE, 139818797948928, 139818799607807, +STORE, 139818799607808, 139818801704959, +STORE, 139818801704960, 139818801721343, +STORE, 139818801721344, 139818801729535, +STORE, 139818801729536, 139818801745919, +STORE, 139818801745920, 139818801758207, +STORE, 139818801758208, 139818803851263, +STORE, 139818803851264, 139818803855359, +STORE, 139818803855360, 139818803859455, +STORE, 139818803859456, 139818804002815, +STORE, 139818804371456, 139818806054911, +STORE, 139818806054912, 139818806071295, +STORE, 139818806099968, 139818806104063, +STORE, 139818806104064, 139818806108159, +STORE, 139818806108160, 139818806112255, +STORE, 140731430457344, 140731430596607, +STORE, 140731431227392, 140731431239679, +STORE, 140731431239680, 140731431243775, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140725843607552, 140737488351231, +SNULL, 140725843615743, 140737488351231, +STORE, 140725843607552, 140725843615743, +STORE, 140725843476480, 140725843615743, +STORE, 94889043505152, 94889045839871, +SNULL, 94889043718143, 94889045839871, +STORE, 94889043505152, 94889043718143, +STORE, 94889043718144, 94889045839871, +ERASE, 94889043718144, 94889045839871, +STORE, 94889045815296, 94889045827583, +STORE, 94889045827584, 94889045839871, +STORE, 140250965946368, 140250968199167, +SNULL, 140250966089727, 140250968199167, +STORE, 140250965946368, 140250966089727, +STORE, 140250966089728, 140250968199167, +ERASE, 140250966089728, 140250968199167, +STORE, 140250968186880, 140250968195071, +STORE, 140250968195072, 140250968199167, +STORE, 140725844500480, 140725844504575, +STORE, 140725844488192, 140725844500479, +STORE, 140250968158208, 140250968186879, +STORE, 140250968150016, 140250968158207, +STORE, 140250963832832, 140250965946367, +SNULL, 140250963832832, 140250963845119, +STORE, 140250963845120, 140250965946367, +STORE, 140250963832832, 140250963845119, +SNULL, 140250965938175, 140250965946367, +STORE, 140250963845120, 140250965938175, +STORE, 140250965938176, 140250965946367, +ERASE, 140250965938176, 140250965946367, +STORE, 140250965938176, 140250965946367, +STORE, 140250960035840, 140250963832831, +SNULL, 140250960035840, 140250961694719, +STORE, 140250961694720, 140250963832831, +STORE, 140250960035840, 140250961694719, +SNULL, 140250963791871, 140250963832831, +STORE, 140250961694720, 140250963791871, +STORE, 140250963791872, 140250963832831, +SNULL, 140250963791872, 140250963816447, +STORE, 140250963816448, 140250963832831, +STORE, 140250963791872, 140250963816447, +ERASE, 140250963791872, 140250963816447, +STORE, 140250963791872, 140250963816447, +ERASE, 140250963816448, 140250963832831, +STORE, 140250963816448, 140250963832831, +STORE, 140250968141824, 140250968158207, +SNULL, 140250963808255, 140250963816447, +STORE, 140250963791872, 140250963808255, +STORE, 140250963808256, 140250963816447, +SNULL, 140250965942271, 140250965946367, +STORE, 140250965938176, 140250965942271, +STORE, 140250965942272, 140250965946367, +SNULL, 94889045819391, 94889045827583, +STORE, 94889045815296, 94889045819391, +STORE, 94889045819392, 94889045827583, +SNULL, 140250968190975, 140250968195071, +STORE, 140250968186880, 140250968190975, +STORE, 140250968190976, 140250968195071, +ERASE, 140250968158208, 140250968186879, +STORE, 94889052213248, 94889052348415, +STORE, 140250966458368, 140250968141823, +STORE, 94889052213248, 94889052483583, +STORE, 94889052213248, 94889052618751, +STORE, 94170851819520, 94170852032511, +STORE, 94170854129664, 94170854133759, +STORE, 94170854133760, 94170854141951, +STORE, 94170854141952, 94170854154239, +STORE, 94170866515968, 94170867740671, +STORE, 140062030422016, 140062032080895, +STORE, 140062032080896, 140062034178047, +STORE, 140062034178048, 140062034194431, +STORE, 140062034194432, 140062034202623, +STORE, 140062034202624, 140062034219007, +STORE, 140062034219008, 140062034231295, +STORE, 140062034231296, 140062036324351, +STORE, 140062036324352, 140062036328447, +STORE, 140062036328448, 140062036332543, +STORE, 140062036332544, 140062036475903, +STORE, 140062036844544, 140062038527999, +STORE, 140062038528000, 140062038544383, +STORE, 140062038573056, 140062038577151, +STORE, 140062038577152, 140062038581247, +STORE, 140062038581248, 140062038585343, +STORE, 140736210550784, 140736210690047, +STORE, 140736210759680, 140736210771967, +STORE, 140736210771968, 140736210776063, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140724272365568, 140737488351231, +SNULL, 140724272373759, 140737488351231, +STORE, 140724272365568, 140724272373759, +STORE, 140724272234496, 140724272373759, +STORE, 94607711965184, 94607714189311, +SNULL, 94607712075775, 94607714189311, +STORE, 94607711965184, 94607712075775, +STORE, 94607712075776, 94607714189311, +ERASE, 94607712075776, 94607714189311, +STORE, 94607714168832, 94607714181119, +STORE, 94607714181120, 94607714189311, +STORE, 140054949253120, 140054951505919, +SNULL, 140054949396479, 140054951505919, +STORE, 140054949253120, 140054949396479, +STORE, 140054949396480, 140054951505919, +ERASE, 140054949396480, 140054951505919, +STORE, 140054951493632, 140054951501823, +STORE, 140054951501824, 140054951505919, +STORE, 140724272992256, 140724272996351, +STORE, 140724272979968, 140724272992255, +STORE, 140054951464960, 140054951493631, +STORE, 140054951456768, 140054951464959, +STORE, 140054945456128, 140054949253119, +SNULL, 140054945456128, 140054947115007, +STORE, 140054947115008, 140054949253119, +STORE, 140054945456128, 140054947115007, +SNULL, 140054949212159, 140054949253119, +STORE, 140054947115008, 140054949212159, +STORE, 140054949212160, 140054949253119, +SNULL, 140054949212160, 140054949236735, +STORE, 140054949236736, 140054949253119, +STORE, 140054949212160, 140054949236735, +ERASE, 140054949212160, 140054949236735, +STORE, 140054949212160, 140054949236735, +ERASE, 140054949236736, 140054949253119, +STORE, 140054949236736, 140054949253119, +SNULL, 140054949228543, 140054949236735, +STORE, 140054949212160, 140054949228543, +STORE, 140054949228544, 140054949236735, +SNULL, 94607714177023, 94607714181119, +STORE, 94607714168832, 94607714177023, +STORE, 94607714177024, 94607714181119, +SNULL, 140054951497727, 140054951501823, +STORE, 140054951493632, 140054951497727, +STORE, 140054951497728, 140054951501823, +ERASE, 140054951464960, 140054951493631, +STORE, 94607733374976, 94607733510143, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140733586923520, 140737488351231, +SNULL, 140733586931711, 140737488351231, +STORE, 140733586923520, 140733586931711, +STORE, 140733586792448, 140733586931711, +STORE, 93901634904064, 93901637128191, +SNULL, 93901635014655, 93901637128191, +STORE, 93901634904064, 93901635014655, +STORE, 93901635014656, 93901637128191, +ERASE, 93901635014656, 93901637128191, +STORE, 93901637107712, 93901637119999, +STORE, 93901637120000, 93901637128191, +STORE, 140086104784896, 140086107037695, +SNULL, 140086104928255, 140086107037695, +STORE, 140086104784896, 140086104928255, +STORE, 140086104928256, 140086107037695, +ERASE, 140086104928256, 140086107037695, +STORE, 140086107025408, 140086107033599, +STORE, 140086107033600, 140086107037695, +STORE, 140733587263488, 140733587267583, +STORE, 140733587251200, 140733587263487, +STORE, 140086106996736, 140086107025407, +STORE, 140086106988544, 140086106996735, +STORE, 140086100987904, 140086104784895, +SNULL, 140086100987904, 140086102646783, +STORE, 140086102646784, 140086104784895, +STORE, 140086100987904, 140086102646783, +SNULL, 140086104743935, 140086104784895, +STORE, 140086102646784, 140086104743935, +STORE, 140086104743936, 140086104784895, +SNULL, 140086104743936, 140086104768511, +STORE, 140086104768512, 140086104784895, +STORE, 140086104743936, 140086104768511, +ERASE, 140086104743936, 140086104768511, +STORE, 140086104743936, 140086104768511, +ERASE, 140086104768512, 140086104784895, +STORE, 140086104768512, 140086104784895, +SNULL, 140086104760319, 140086104768511, +STORE, 140086104743936, 140086104760319, +STORE, 140086104760320, 140086104768511, +SNULL, 93901637115903, 93901637119999, +STORE, 93901637107712, 93901637115903, +STORE, 93901637115904, 93901637119999, +SNULL, 140086107029503, 140086107033599, +STORE, 140086107025408, 140086107029503, +STORE, 140086107029504, 140086107033599, +ERASE, 140086106996736, 140086107025407, +STORE, 93901662715904, 93901662851071, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140723365613568, 140737488351231, +SNULL, 140723365621759, 140737488351231, +STORE, 140723365613568, 140723365621759, +STORE, 140723365482496, 140723365621759, +STORE, 94759193546752, 94759195770879, +SNULL, 94759193657343, 94759195770879, +STORE, 94759193546752, 94759193657343, +STORE, 94759193657344, 94759195770879, +ERASE, 94759193657344, 94759195770879, +STORE, 94759195750400, 94759195762687, +STORE, 94759195762688, 94759195770879, +STORE, 140607636246528, 140607638499327, +SNULL, 140607636389887, 140607638499327, +STORE, 140607636246528, 140607636389887, +STORE, 140607636389888, 140607638499327, +ERASE, 140607636389888, 140607638499327, +STORE, 140607638487040, 140607638495231, +STORE, 140607638495232, 140607638499327, +STORE, 140723365900288, 140723365904383, +STORE, 140723365888000, 140723365900287, +STORE, 140607638458368, 140607638487039, +STORE, 140607638450176, 140607638458367, +STORE, 140607632449536, 140607636246527, +SNULL, 140607632449536, 140607634108415, +STORE, 140607634108416, 140607636246527, +STORE, 140607632449536, 140607634108415, +SNULL, 140607636205567, 140607636246527, +STORE, 140607634108416, 140607636205567, +STORE, 140607636205568, 140607636246527, +SNULL, 140607636205568, 140607636230143, +STORE, 140607636230144, 140607636246527, +STORE, 140607636205568, 140607636230143, +ERASE, 140607636205568, 140607636230143, +STORE, 140607636205568, 140607636230143, +ERASE, 140607636230144, 140607636246527, +STORE, 140607636230144, 140607636246527, +SNULL, 140607636221951, 140607636230143, +STORE, 140607636205568, 140607636221951, +STORE, 140607636221952, 140607636230143, +SNULL, 94759195758591, 94759195762687, +STORE, 94759195750400, 94759195758591, +STORE, 94759195758592, 94759195762687, +SNULL, 140607638491135, 140607638495231, +STORE, 140607638487040, 140607638491135, +STORE, 140607638491136, 140607638495231, +ERASE, 140607638458368, 140607638487039, +STORE, 94759204995072, 94759205130239, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140732503789568, 140737488351231, +SNULL, 140732503797759, 140737488351231, +STORE, 140732503789568, 140732503797759, +STORE, 140732503658496, 140732503797759, +STORE, 94077792956416, 94077795180543, +SNULL, 94077793067007, 94077795180543, +STORE, 94077792956416, 94077793067007, +STORE, 94077793067008, 94077795180543, +ERASE, 94077793067008, 94077795180543, +STORE, 94077795160064, 94077795172351, +STORE, 94077795172352, 94077795180543, +STORE, 140359874252800, 140359876505599, +SNULL, 140359874396159, 140359876505599, +STORE, 140359874252800, 140359874396159, +STORE, 140359874396160, 140359876505599, +ERASE, 140359874396160, 140359876505599, +STORE, 140359876493312, 140359876501503, +STORE, 140359876501504, 140359876505599, +STORE, 140732504465408, 140732504469503, +STORE, 140732504453120, 140732504465407, +STORE, 140359876464640, 140359876493311, +STORE, 140359876456448, 140359876464639, +STORE, 140359870455808, 140359874252799, +SNULL, 140359870455808, 140359872114687, +STORE, 140359872114688, 140359874252799, +STORE, 140359870455808, 140359872114687, +SNULL, 140359874211839, 140359874252799, +STORE, 140359872114688, 140359874211839, +STORE, 140359874211840, 140359874252799, +SNULL, 140359874211840, 140359874236415, +STORE, 140359874236416, 140359874252799, +STORE, 140359874211840, 140359874236415, +ERASE, 140359874211840, 140359874236415, +STORE, 140359874211840, 140359874236415, +ERASE, 140359874236416, 140359874252799, +STORE, 140359874236416, 140359874252799, +SNULL, 140359874228223, 140359874236415, +STORE, 140359874211840, 140359874228223, +STORE, 140359874228224, 140359874236415, +SNULL, 94077795168255, 94077795172351, +STORE, 94077795160064, 94077795168255, +STORE, 94077795168256, 94077795172351, +SNULL, 140359876497407, 140359876501503, +STORE, 140359876493312, 140359876497407, +STORE, 140359876497408, 140359876501503, +ERASE, 140359876464640, 140359876493311, +STORE, 94077808717824, 94077808852991, +STORE, 94549486252032, 94549486465023, +STORE, 94549488562176, 94549488566271, +STORE, 94549488566272, 94549488574463, +STORE, 94549488574464, 94549488586751, +STORE, 94549503492096, 94549506121727, +STORE, 140085800894464, 140085802553343, +STORE, 140085802553344, 140085804650495, +STORE, 140085804650496, 140085804666879, +STORE, 140085804666880, 140085804675071, +STORE, 140085804675072, 140085804691455, +STORE, 140085804691456, 140085804703743, +STORE, 140085804703744, 140085806796799, +STORE, 140085806796800, 140085806800895, +STORE, 140085806800896, 140085806804991, +STORE, 140085806804992, 140085806948351, +STORE, 140085807316992, 140085809000447, +STORE, 140085809000448, 140085809016831, +STORE, 140085809045504, 140085809049599, +STORE, 140085809049600, 140085809053695, +STORE, 140085809053696, 140085809057791, +STORE, 140731810545664, 140731810684927, +STORE, 140731810967552, 140731810979839, +STORE, 140731810979840, 140731810983935, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140724752330752, 140737488351231, +SNULL, 140724752338943, 140737488351231, +STORE, 140724752330752, 140724752338943, +STORE, 140724752199680, 140724752338943, +STORE, 94656357539840, 94656359874559, +SNULL, 94656357752831, 94656359874559, +STORE, 94656357539840, 94656357752831, +STORE, 94656357752832, 94656359874559, +ERASE, 94656357752832, 94656359874559, +STORE, 94656359849984, 94656359862271, +STORE, 94656359862272, 94656359874559, +STORE, 139632585203712, 139632587456511, +SNULL, 139632585347071, 139632587456511, +STORE, 139632585203712, 139632585347071, +STORE, 139632585347072, 139632587456511, +ERASE, 139632585347072, 139632587456511, +STORE, 139632587444224, 139632587452415, +STORE, 139632587452416, 139632587456511, +STORE, 139632587440128, 139632587444223, +STORE, 139632587427840, 139632587440127, +STORE, 139632587399168, 139632587427839, +STORE, 139632587390976, 139632587399167, +STORE, 139632583090176, 139632585203711, +SNULL, 139632583090176, 139632583102463, +STORE, 139632583102464, 139632585203711, +STORE, 139632583090176, 139632583102463, +SNULL, 139632585195519, 139632585203711, +STORE, 139632583102464, 139632585195519, +STORE, 139632585195520, 139632585203711, +ERASE, 139632585195520, 139632585203711, +STORE, 139632585195520, 139632585203711, +STORE, 139632579293184, 139632583090175, +SNULL, 139632579293184, 139632580952063, +STORE, 139632580952064, 139632583090175, +STORE, 139632579293184, 139632580952063, +SNULL, 139632583049215, 139632583090175, +STORE, 139632580952064, 139632583049215, +STORE, 139632583049216, 139632583090175, +SNULL, 139632583049216, 139632583073791, +STORE, 139632583073792, 139632583090175, +STORE, 139632583049216, 139632583073791, +ERASE, 139632583049216, 139632583073791, +STORE, 139632583049216, 139632583073791, +ERASE, 139632583073792, 139632583090175, +STORE, 139632583073792, 139632583090175, +STORE, 139632587382784, 139632587399167, +SNULL, 139632583065599, 139632583073791, +STORE, 139632583049216, 139632583065599, +STORE, 139632583065600, 139632583073791, +SNULL, 139632585199615, 139632585203711, +STORE, 139632585195520, 139632585199615, +STORE, 139632585199616, 139632585203711, +SNULL, 94656359854079, 94656359862271, +STORE, 94656359849984, 94656359854079, +STORE, 94656359854080, 94656359862271, +SNULL, 139632587448319, 139632587452415, +STORE, 139632587444224, 139632587448319, +STORE, 139632587448320, 139632587452415, +ERASE, 139632587399168, 139632587427839, +STORE, 94656378912768, 94656379047935, +STORE, 139632585699328, 139632587382783, +STORE, 94656378912768, 94656379183103, +STORE, 94656378912768, 94656379318271, +STORE, 94656378912768, 94656379494399, +SNULL, 94656379469823, 94656379494399, +STORE, 94656378912768, 94656379469823, +STORE, 94656379469824, 94656379494399, +ERASE, 94656379469824, 94656379494399, +STORE, 94656378912768, 94656379621375, +STORE, 94656378912768, 94656379756543, +STORE, 94656378912768, 94656379912191, +STORE, 94656378912768, 94656380055551, +STORE, 94656378912768, 94656380190719, +STORE, 94656378912768, 94656380338175, +SNULL, 94656380313599, 94656380338175, +STORE, 94656378912768, 94656380313599, +STORE, 94656380313600, 94656380338175, +ERASE, 94656380313600, 94656380338175, +STORE, 94656378912768, 94656380448767, +SNULL, 94656380432383, 94656380448767, +STORE, 94656378912768, 94656380432383, +STORE, 94656380432384, 94656380448767, +ERASE, 94656380432384, 94656380448767, +STORE, 94656378912768, 94656380567551, +STORE, 94656378912768, 94656380719103, +STORE, 94656378912768, 94656380858367, +STORE, 94656378912768, 94656380997631, +STORE, 94656378912768, 94656381132799, +SNULL, 94656381124607, 94656381132799, +STORE, 94656378912768, 94656381124607, +STORE, 94656381124608, 94656381132799, +ERASE, 94656381124608, 94656381132799, +STORE, 94656378912768, 94656381276159, +STORE, 94656378912768, 94656381427711, +STORE, 94604087611392, 94604087824383, +STORE, 94604089921536, 94604089925631, +STORE, 94604089925632, 94604089933823, +STORE, 94604089933824, 94604089946111, +STORE, 94604105125888, 94604106424319, +STORE, 140454937694208, 140454939353087, +STORE, 140454939353088, 140454941450239, +STORE, 140454941450240, 140454941466623, +STORE, 140454941466624, 140454941474815, +STORE, 140454941474816, 140454941491199, +STORE, 140454941491200, 140454941503487, +STORE, 140454941503488, 140454943596543, +STORE, 140454943596544, 140454943600639, +STORE, 140454943600640, 140454943604735, +STORE, 140454943604736, 140454943748095, +STORE, 140454944116736, 140454945800191, +STORE, 140454945800192, 140454945816575, +STORE, 140454945845248, 140454945849343, +STORE, 140454945849344, 140454945853439, +STORE, 140454945853440, 140454945857535, +STORE, 140728438214656, 140728438353919, +STORE, 140728439095296, 140728439107583, +STORE, 140728439107584, 140728439111679, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140727821099008, 140737488351231, +SNULL, 140727821107199, 140737488351231, +STORE, 140727821099008, 140727821107199, +STORE, 140727820967936, 140727821107199, +STORE, 94088457240576, 94088459575295, +SNULL, 94088457453567, 94088459575295, +STORE, 94088457240576, 94088457453567, +STORE, 94088457453568, 94088459575295, +ERASE, 94088457453568, 94088459575295, +STORE, 94088459550720, 94088459563007, +STORE, 94088459563008, 94088459575295, +STORE, 140234378989568, 140234381242367, +SNULL, 140234379132927, 140234381242367, +STORE, 140234378989568, 140234379132927, +STORE, 140234379132928, 140234381242367, +ERASE, 140234379132928, 140234381242367, +STORE, 140234381230080, 140234381238271, +STORE, 140234381238272, 140234381242367, +STORE, 140727822077952, 140727822082047, +STORE, 140727822065664, 140727822077951, +STORE, 140234381201408, 140234381230079, +STORE, 140234381193216, 140234381201407, +STORE, 140234376876032, 140234378989567, +SNULL, 140234376876032, 140234376888319, +STORE, 140234376888320, 140234378989567, +STORE, 140234376876032, 140234376888319, +SNULL, 140234378981375, 140234378989567, +STORE, 140234376888320, 140234378981375, +STORE, 140234378981376, 140234378989567, +ERASE, 140234378981376, 140234378989567, +STORE, 140234378981376, 140234378989567, +STORE, 140234373079040, 140234376876031, +SNULL, 140234373079040, 140234374737919, +STORE, 140234374737920, 140234376876031, +STORE, 140234373079040, 140234374737919, +SNULL, 140234376835071, 140234376876031, +STORE, 140234374737920, 140234376835071, +STORE, 140234376835072, 140234376876031, +SNULL, 140234376835072, 140234376859647, +STORE, 140234376859648, 140234376876031, +STORE, 140234376835072, 140234376859647, +ERASE, 140234376835072, 140234376859647, +STORE, 140234376835072, 140234376859647, +ERASE, 140234376859648, 140234376876031, +STORE, 140234376859648, 140234376876031, +STORE, 140234381185024, 140234381201407, +SNULL, 140234376851455, 140234376859647, +STORE, 140234376835072, 140234376851455, +STORE, 140234376851456, 140234376859647, +SNULL, 140234378985471, 140234378989567, +STORE, 140234378981376, 140234378985471, +STORE, 140234378985472, 140234378989567, +SNULL, 94088459554815, 94088459563007, +STORE, 94088459550720, 94088459554815, +STORE, 94088459554816, 94088459563007, +SNULL, 140234381234175, 140234381238271, +STORE, 140234381230080, 140234381234175, +STORE, 140234381234176, 140234381238271, +ERASE, 140234381201408, 140234381230079, +STORE, 94088468852736, 94088468987903, +STORE, 140234379501568, 140234381185023, +STORE, 94088468852736, 94088469123071, +STORE, 94088468852736, 94088469258239, +STORE, 94110050402304, 94110050615295, +STORE, 94110052712448, 94110052716543, +STORE, 94110052716544, 94110052724735, +STORE, 94110052724736, 94110052737023, +STORE, 94110061875200, 94110062415871, +STORE, 140139439357952, 140139441016831, +STORE, 140139441016832, 140139443113983, +STORE, 140139443113984, 140139443130367, +STORE, 140139443130368, 140139443138559, +STORE, 140139443138560, 140139443154943, +STORE, 140139443154944, 140139443167231, +STORE, 140139443167232, 140139445260287, +STORE, 140139445260288, 140139445264383, +STORE, 140139445264384, 140139445268479, +STORE, 140139445268480, 140139445411839, +STORE, 140139445780480, 140139447463935, +STORE, 140139447463936, 140139447480319, +STORE, 140139447508992, 140139447513087, +STORE, 140139447513088, 140139447517183, +STORE, 140139447517184, 140139447521279, +STORE, 140731901427712, 140731901566975, +STORE, 140731902259200, 140731902271487, +STORE, 140731902271488, 140731902275583, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140727282622464, 140737488351231, +SNULL, 140727282630655, 140737488351231, +STORE, 140727282622464, 140727282630655, +STORE, 140727282491392, 140727282630655, +STORE, 94266649866240, 94266652200959, +SNULL, 94266650079231, 94266652200959, +STORE, 94266649866240, 94266650079231, +STORE, 94266650079232, 94266652200959, +ERASE, 94266650079232, 94266652200959, +STORE, 94266652176384, 94266652188671, +STORE, 94266652188672, 94266652200959, +STORE, 139888497991680, 139888500244479, +SNULL, 139888498135039, 139888500244479, +STORE, 139888497991680, 139888498135039, +STORE, 139888498135040, 139888500244479, +ERASE, 139888498135040, 139888500244479, +STORE, 139888500232192, 139888500240383, +STORE, 139888500240384, 139888500244479, +STORE, 140727283113984, 140727283118079, +STORE, 140727283101696, 140727283113983, +STORE, 139888500203520, 139888500232191, +STORE, 139888500195328, 139888500203519, +STORE, 139888495878144, 139888497991679, +SNULL, 139888495878144, 139888495890431, +STORE, 139888495890432, 139888497991679, +STORE, 139888495878144, 139888495890431, +SNULL, 139888497983487, 139888497991679, +STORE, 139888495890432, 139888497983487, +STORE, 139888497983488, 139888497991679, +ERASE, 139888497983488, 139888497991679, +STORE, 139888497983488, 139888497991679, +STORE, 139888492081152, 139888495878143, +SNULL, 139888492081152, 139888493740031, +STORE, 139888493740032, 139888495878143, +STORE, 139888492081152, 139888493740031, +SNULL, 139888495837183, 139888495878143, +STORE, 139888493740032, 139888495837183, +STORE, 139888495837184, 139888495878143, +SNULL, 139888495837184, 139888495861759, +STORE, 139888495861760, 139888495878143, +STORE, 139888495837184, 139888495861759, +ERASE, 139888495837184, 139888495861759, +STORE, 139888495837184, 139888495861759, +ERASE, 139888495861760, 139888495878143, +STORE, 139888495861760, 139888495878143, +STORE, 139888500187136, 139888500203519, +SNULL, 139888495853567, 139888495861759, +STORE, 139888495837184, 139888495853567, +STORE, 139888495853568, 139888495861759, +SNULL, 139888497987583, 139888497991679, +STORE, 139888497983488, 139888497987583, +STORE, 139888497987584, 139888497991679, +SNULL, 94266652180479, 94266652188671, +STORE, 94266652176384, 94266652180479, +STORE, 94266652180480, 94266652188671, +SNULL, 139888500236287, 139888500240383, +STORE, 139888500232192, 139888500236287, +STORE, 139888500236288, 139888500240383, +ERASE, 139888500203520, 139888500232191, +STORE, 94266678542336, 94266678677503, +STORE, 139888498503680, 139888500187135, +STORE, 94266678542336, 94266678812671, +STORE, 94266678542336, 94266678947839, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140722507702272, 140737488351231, +SNULL, 140722507710463, 140737488351231, +STORE, 140722507702272, 140722507710463, +STORE, 140722507571200, 140722507710463, +STORE, 94313981394944, 94313983729663, +SNULL, 94313981607935, 94313983729663, +STORE, 94313981394944, 94313981607935, +STORE, 94313981607936, 94313983729663, +ERASE, 94313981607936, 94313983729663, +STORE, 94313983705088, 94313983717375, +STORE, 94313983717376, 94313983729663, +STORE, 140456286076928, 140456288329727, +SNULL, 140456286220287, 140456288329727, +STORE, 140456286076928, 140456286220287, +STORE, 140456286220288, 140456288329727, +ERASE, 140456286220288, 140456288329727, +STORE, 140456288317440, 140456288325631, +STORE, 140456288325632, 140456288329727, +STORE, 140722507997184, 140722508001279, +STORE, 140722507984896, 140722507997183, +STORE, 140456288288768, 140456288317439, +STORE, 140456288280576, 140456288288767, +STORE, 140456283963392, 140456286076927, +SNULL, 140456283963392, 140456283975679, +STORE, 140456283975680, 140456286076927, +STORE, 140456283963392, 140456283975679, +SNULL, 140456286068735, 140456286076927, +STORE, 140456283975680, 140456286068735, +STORE, 140456286068736, 140456286076927, +ERASE, 140456286068736, 140456286076927, +STORE, 140456286068736, 140456286076927, +STORE, 140456280166400, 140456283963391, +SNULL, 140456280166400, 140456281825279, +STORE, 140456281825280, 140456283963391, +STORE, 140456280166400, 140456281825279, +SNULL, 140456283922431, 140456283963391, +STORE, 140456281825280, 140456283922431, +STORE, 140456283922432, 140456283963391, +SNULL, 140456283922432, 140456283947007, +STORE, 140456283947008, 140456283963391, +STORE, 140456283922432, 140456283947007, +ERASE, 140456283922432, 140456283947007, +STORE, 140456283922432, 140456283947007, +ERASE, 140456283947008, 140456283963391, +STORE, 140456283947008, 140456283963391, +STORE, 140456288272384, 140456288288767, +SNULL, 140456283938815, 140456283947007, +STORE, 140456283922432, 140456283938815, +STORE, 140456283938816, 140456283947007, +SNULL, 140456286072831, 140456286076927, +STORE, 140456286068736, 140456286072831, +STORE, 140456286072832, 140456286076927, +SNULL, 94313983709183, 94313983717375, +STORE, 94313983705088, 94313983709183, +STORE, 94313983709184, 94313983717375, +SNULL, 140456288321535, 140456288325631, +STORE, 140456288317440, 140456288321535, +STORE, 140456288321536, 140456288325631, +ERASE, 140456288288768, 140456288317439, +STORE, 94314006716416, 94314006851583, +STORE, 140456286588928, 140456288272383, +STORE, 94314006716416, 94314006986751, +STORE, 94314006716416, 94314007121919, +STORE, 93948644454400, 93948644667391, +STORE, 93948646764544, 93948646768639, +STORE, 93948646768640, 93948646776831, +STORE, 93948646776832, 93948646789119, +STORE, 93948664999936, 93948667142143, +STORE, 140187350659072, 140187352317951, +STORE, 140187352317952, 140187354415103, +STORE, 140187354415104, 140187354431487, +STORE, 140187354431488, 140187354439679, +STORE, 140187354439680, 140187354456063, +STORE, 140187354456064, 140187354468351, +STORE, 140187354468352, 140187356561407, +STORE, 140187356561408, 140187356565503, +STORE, 140187356565504, 140187356569599, +STORE, 140187356569600, 140187356712959, +STORE, 140187357081600, 140187358765055, +STORE, 140187358765056, 140187358781439, +STORE, 140187358810112, 140187358814207, +STORE, 140187358814208, 140187358818303, +STORE, 140187358818304, 140187358822399, +STORE, 140730484518912, 140730484658175, +STORE, 140730485690368, 140730485702655, +STORE, 140730485702656, 140730485706751, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140721211551744, 140737488351231, +SNULL, 140721211559935, 140737488351231, +STORE, 140721211551744, 140721211559935, +STORE, 140721211420672, 140721211559935, +STORE, 94105221423104, 94105223757823, +SNULL, 94105221636095, 94105223757823, +STORE, 94105221423104, 94105221636095, +STORE, 94105221636096, 94105223757823, +ERASE, 94105221636096, 94105223757823, +STORE, 94105223733248, 94105223745535, +STORE, 94105223745536, 94105223757823, +STORE, 140474453676032, 140474455928831, +SNULL, 140474453819391, 140474455928831, +STORE, 140474453676032, 140474453819391, +STORE, 140474453819392, 140474455928831, +ERASE, 140474453819392, 140474455928831, +STORE, 140474455916544, 140474455924735, +STORE, 140474455924736, 140474455928831, +STORE, 140721211703296, 140721211707391, +STORE, 140721211691008, 140721211703295, +STORE, 140474455887872, 140474455916543, +STORE, 140474455879680, 140474455887871, +STORE, 140474451562496, 140474453676031, +SNULL, 140474451562496, 140474451574783, +STORE, 140474451574784, 140474453676031, +STORE, 140474451562496, 140474451574783, +SNULL, 140474453667839, 140474453676031, +STORE, 140474451574784, 140474453667839, +STORE, 140474453667840, 140474453676031, +ERASE, 140474453667840, 140474453676031, +STORE, 140474453667840, 140474453676031, +STORE, 140474447765504, 140474451562495, +SNULL, 140474447765504, 140474449424383, +STORE, 140474449424384, 140474451562495, +STORE, 140474447765504, 140474449424383, +SNULL, 140474451521535, 140474451562495, +STORE, 140474449424384, 140474451521535, +STORE, 140474451521536, 140474451562495, +SNULL, 140474451521536, 140474451546111, +STORE, 140474451546112, 140474451562495, +STORE, 140474451521536, 140474451546111, +ERASE, 140474451521536, 140474451546111, +STORE, 140474451521536, 140474451546111, +ERASE, 140474451546112, 140474451562495, +STORE, 140474451546112, 140474451562495, +STORE, 140474455871488, 140474455887871, +SNULL, 140474451537919, 140474451546111, +STORE, 140474451521536, 140474451537919, +STORE, 140474451537920, 140474451546111, +SNULL, 140474453671935, 140474453676031, +STORE, 140474453667840, 140474453671935, +STORE, 140474453671936, 140474453676031, +SNULL, 94105223737343, 94105223745535, +STORE, 94105223733248, 94105223737343, +STORE, 94105223737344, 94105223745535, +SNULL, 140474455920639, 140474455924735, +STORE, 140474455916544, 140474455920639, +STORE, 140474455920640, 140474455924735, +ERASE, 140474455887872, 140474455916543, +STORE, 94105238712320, 94105238847487, +STORE, 140474454188032, 140474455871487, +STORE, 94105238712320, 94105238982655, +STORE, 94105238712320, 94105239117823, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140732356354048, 140737488351231, +SNULL, 140732356362239, 140737488351231, +STORE, 140732356354048, 140732356362239, +STORE, 140732356222976, 140732356362239, +STORE, 94461165989888, 94461168324607, +SNULL, 94461166202879, 94461168324607, +STORE, 94461165989888, 94461166202879, +STORE, 94461166202880, 94461168324607, +ERASE, 94461166202880, 94461168324607, +STORE, 94461168300032, 94461168312319, +STORE, 94461168312320, 94461168324607, +STORE, 140317255110656, 140317257363455, +SNULL, 140317255254015, 140317257363455, +STORE, 140317255110656, 140317255254015, +STORE, 140317255254016, 140317257363455, +ERASE, 140317255254016, 140317257363455, +STORE, 140317257351168, 140317257359359, +STORE, 140317257359360, 140317257363455, +STORE, 140732356583424, 140732356587519, +STORE, 140732356571136, 140732356583423, +STORE, 140317257322496, 140317257351167, +STORE, 140317257314304, 140317257322495, +STORE, 140317252997120, 140317255110655, +SNULL, 140317252997120, 140317253009407, +STORE, 140317253009408, 140317255110655, +STORE, 140317252997120, 140317253009407, +SNULL, 140317255102463, 140317255110655, +STORE, 140317253009408, 140317255102463, +STORE, 140317255102464, 140317255110655, +ERASE, 140317255102464, 140317255110655, +STORE, 140317255102464, 140317255110655, +STORE, 140317249200128, 140317252997119, +SNULL, 140317249200128, 140317250859007, +STORE, 140317250859008, 140317252997119, +STORE, 140317249200128, 140317250859007, +SNULL, 140317252956159, 140317252997119, +STORE, 140317250859008, 140317252956159, +STORE, 140317252956160, 140317252997119, +SNULL, 140317252956160, 140317252980735, +STORE, 140317252980736, 140317252997119, +STORE, 140317252956160, 140317252980735, +ERASE, 140317252956160, 140317252980735, +STORE, 140317252956160, 140317252980735, +ERASE, 140317252980736, 140317252997119, +STORE, 140317252980736, 140317252997119, +STORE, 140317257306112, 140317257322495, +SNULL, 140317252972543, 140317252980735, +STORE, 140317252956160, 140317252972543, +STORE, 140317252972544, 140317252980735, +SNULL, 140317255106559, 140317255110655, +STORE, 140317255102464, 140317255106559, +STORE, 140317255106560, 140317255110655, +SNULL, 94461168304127, 94461168312319, +STORE, 94461168300032, 94461168304127, +STORE, 94461168304128, 94461168312319, +SNULL, 140317257355263, 140317257359359, +STORE, 140317257351168, 140317257355263, +STORE, 140317257355264, 140317257359359, +ERASE, 140317257322496, 140317257351167, +STORE, 94461195268096, 94461195403263, +STORE, 140317255622656, 140317257306111, +STORE, 94461195268096, 94461195538431, +STORE, 94461195268096, 94461195673599, +STORE, 94110050402304, 94110050615295, +STORE, 94110052712448, 94110052716543, +STORE, 94110052716544, 94110052724735, +STORE, 94110052724736, 94110052737023, +STORE, 94110061875200, 94110062415871, +STORE, 140139439357952, 140139441016831, +STORE, 140139441016832, 140139443113983, +STORE, 140139443113984, 140139443130367, +STORE, 140139443130368, 140139443138559, +STORE, 140139443138560, 140139443154943, +STORE, 140139443154944, 140139443167231, +STORE, 140139443167232, 140139445260287, +STORE, 140139445260288, 140139445264383, +STORE, 140139445264384, 140139445268479, +STORE, 140139445268480, 140139445411839, +STORE, 140139445780480, 140139447463935, +STORE, 140139447463936, 140139447480319, +STORE, 140139447508992, 140139447513087, +STORE, 140139447513088, 140139447517183, +STORE, 140139447517184, 140139447521279, +STORE, 140731901427712, 140731901566975, +STORE, 140731902259200, 140731902271487, +STORE, 140731902271488, 140731902275583, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140720941613056, 140737488351231, +SNULL, 140720941621247, 140737488351231, +STORE, 140720941613056, 140720941621247, +STORE, 140720941481984, 140720941621247, +STORE, 93902377721856, 93902379945983, +SNULL, 93902377832447, 93902379945983, +STORE, 93902377721856, 93902377832447, +STORE, 93902377832448, 93902379945983, +ERASE, 93902377832448, 93902379945983, +STORE, 93902379925504, 93902379937791, +STORE, 93902379937792, 93902379945983, +STORE, 139836543635456, 139836545888255, +SNULL, 139836543778815, 139836545888255, +STORE, 139836543635456, 139836543778815, +STORE, 139836543778816, 139836545888255, +ERASE, 139836543778816, 139836545888255, +STORE, 139836545875968, 139836545884159, +STORE, 139836545884160, 139836545888255, +STORE, 140720941711360, 140720941715455, +STORE, 140720941699072, 140720941711359, +STORE, 139836545847296, 139836545875967, +STORE, 139836545839104, 139836545847295, +STORE, 139836539838464, 139836543635455, +SNULL, 139836539838464, 139836541497343, +STORE, 139836541497344, 139836543635455, +STORE, 139836539838464, 139836541497343, +SNULL, 139836543594495, 139836543635455, +STORE, 139836541497344, 139836543594495, +STORE, 139836543594496, 139836543635455, +SNULL, 139836543594496, 139836543619071, +STORE, 139836543619072, 139836543635455, +STORE, 139836543594496, 139836543619071, +ERASE, 139836543594496, 139836543619071, +STORE, 139836543594496, 139836543619071, +ERASE, 139836543619072, 139836543635455, +STORE, 139836543619072, 139836543635455, +SNULL, 139836543610879, 139836543619071, +STORE, 139836543594496, 139836543610879, +STORE, 139836543610880, 139836543619071, +SNULL, 93902379933695, 93902379937791, +STORE, 93902379925504, 93902379933695, +STORE, 93902379933696, 93902379937791, +SNULL, 139836545880063, 139836545884159, +STORE, 139836545875968, 139836545880063, +STORE, 139836545880064, 139836545884159, +ERASE, 139836545847296, 139836545875967, +STORE, 93902396891136, 93902397026303, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140736538206208, 140737488351231, +SNULL, 140736538214399, 140737488351231, +STORE, 140736538206208, 140736538214399, +STORE, 140736538075136, 140736538214399, +STORE, 94173471399936, 94173473734655, +SNULL, 94173471612927, 94173473734655, +STORE, 94173471399936, 94173471612927, +STORE, 94173471612928, 94173473734655, +ERASE, 94173471612928, 94173473734655, +STORE, 94173473710080, 94173473722367, +STORE, 94173473722368, 94173473734655, +STORE, 140035513556992, 140035515809791, +SNULL, 140035513700351, 140035515809791, +STORE, 140035513556992, 140035513700351, +STORE, 140035513700352, 140035515809791, +ERASE, 140035513700352, 140035515809791, +STORE, 140035515797504, 140035515805695, +STORE, 140035515805696, 140035515809791, +STORE, 140736538329088, 140736538333183, +STORE, 140736538316800, 140736538329087, +STORE, 140035515768832, 140035515797503, +STORE, 140035515760640, 140035515768831, +STORE, 140035511443456, 140035513556991, +SNULL, 140035511443456, 140035511455743, +STORE, 140035511455744, 140035513556991, +STORE, 140035511443456, 140035511455743, +SNULL, 140035513548799, 140035513556991, +STORE, 140035511455744, 140035513548799, +STORE, 140035513548800, 140035513556991, +ERASE, 140035513548800, 140035513556991, +STORE, 140035513548800, 140035513556991, +STORE, 140035507646464, 140035511443455, +SNULL, 140035507646464, 140035509305343, +STORE, 140035509305344, 140035511443455, +STORE, 140035507646464, 140035509305343, +SNULL, 140035511402495, 140035511443455, +STORE, 140035509305344, 140035511402495, +STORE, 140035511402496, 140035511443455, +SNULL, 140035511402496, 140035511427071, +STORE, 140035511427072, 140035511443455, +STORE, 140035511402496, 140035511427071, +ERASE, 140035511402496, 140035511427071, +STORE, 140035511402496, 140035511427071, +ERASE, 140035511427072, 140035511443455, +STORE, 140035511427072, 140035511443455, +STORE, 140035515752448, 140035515768831, +SNULL, 140035511418879, 140035511427071, +STORE, 140035511402496, 140035511418879, +STORE, 140035511418880, 140035511427071, +SNULL, 140035513552895, 140035513556991, +STORE, 140035513548800, 140035513552895, +STORE, 140035513552896, 140035513556991, +SNULL, 94173473714175, 94173473722367, +STORE, 94173473710080, 94173473714175, +STORE, 94173473714176, 94173473722367, +SNULL, 140035515801599, 140035515805695, +STORE, 140035515797504, 140035515801599, +STORE, 140035515801600, 140035515805695, +ERASE, 140035515768832, 140035515797503, +STORE, 94173478645760, 94173478780927, +STORE, 140035514068992, 140035515752447, +STORE, 94173478645760, 94173478916095, +STORE, 94173478645760, 94173479051263, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140724216176640, 140737488351231, +SNULL, 140724216184831, 140737488351231, +STORE, 140724216176640, 140724216184831, +STORE, 140724216045568, 140724216184831, +STORE, 94870930628608, 94870932963327, +SNULL, 94870930841599, 94870932963327, +STORE, 94870930628608, 94870930841599, +STORE, 94870930841600, 94870932963327, +ERASE, 94870930841600, 94870932963327, +STORE, 94870932938752, 94870932951039, +STORE, 94870932951040, 94870932963327, +STORE, 140453683736576, 140453685989375, +SNULL, 140453683879935, 140453685989375, +STORE, 140453683736576, 140453683879935, +STORE, 140453683879936, 140453685989375, +ERASE, 140453683879936, 140453685989375, +STORE, 140453685977088, 140453685985279, +STORE, 140453685985280, 140453685989375, +STORE, 140724216832000, 140724216836095, +STORE, 140724216819712, 140724216831999, +STORE, 140453685948416, 140453685977087, +STORE, 140453685940224, 140453685948415, +STORE, 140453681623040, 140453683736575, +SNULL, 140453681623040, 140453681635327, +STORE, 140453681635328, 140453683736575, +STORE, 140453681623040, 140453681635327, +SNULL, 140453683728383, 140453683736575, +STORE, 140453681635328, 140453683728383, +STORE, 140453683728384, 140453683736575, +ERASE, 140453683728384, 140453683736575, +STORE, 140453683728384, 140453683736575, +STORE, 140453677826048, 140453681623039, +SNULL, 140453677826048, 140453679484927, +STORE, 140453679484928, 140453681623039, +STORE, 140453677826048, 140453679484927, +SNULL, 140453681582079, 140453681623039, +STORE, 140453679484928, 140453681582079, +STORE, 140453681582080, 140453681623039, +SNULL, 140453681582080, 140453681606655, +STORE, 140453681606656, 140453681623039, +STORE, 140453681582080, 140453681606655, +ERASE, 140453681582080, 140453681606655, +STORE, 140453681582080, 140453681606655, +ERASE, 140453681606656, 140453681623039, +STORE, 140453681606656, 140453681623039, +STORE, 140453685932032, 140453685948415, +SNULL, 140453681598463, 140453681606655, +STORE, 140453681582080, 140453681598463, +STORE, 140453681598464, 140453681606655, +SNULL, 140453683732479, 140453683736575, +STORE, 140453683728384, 140453683732479, +STORE, 140453683732480, 140453683736575, +SNULL, 94870932942847, 94870932951039, +STORE, 94870932938752, 94870932942847, +STORE, 94870932942848, 94870932951039, +SNULL, 140453685981183, 140453685985279, +STORE, 140453685977088, 140453685981183, +STORE, 140453685981184, 140453685985279, +ERASE, 140453685948416, 140453685977087, +STORE, 94870940565504, 94870940700671, +STORE, 140453684248576, 140453685932031, +STORE, 94870940565504, 94870940835839, +STORE, 94870940565504, 94870940971007, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140731275661312, 140737488351231, +SNULL, 140731275669503, 140737488351231, +STORE, 140731275661312, 140731275669503, +STORE, 140731275530240, 140731275669503, +STORE, 94642788548608, 94642790883327, +SNULL, 94642788761599, 94642790883327, +STORE, 94642788548608, 94642788761599, +STORE, 94642788761600, 94642790883327, +ERASE, 94642788761600, 94642790883327, +STORE, 94642790858752, 94642790871039, +STORE, 94642790871040, 94642790883327, +STORE, 140228458749952, 140228461002751, +SNULL, 140228458893311, 140228461002751, +STORE, 140228458749952, 140228458893311, +STORE, 140228458893312, 140228461002751, +ERASE, 140228458893312, 140228461002751, +STORE, 140228460990464, 140228460998655, +STORE, 140228460998656, 140228461002751, +STORE, 140731276349440, 140731276353535, +STORE, 140731276337152, 140731276349439, +STORE, 140228460961792, 140228460990463, +STORE, 140228460953600, 140228460961791, +STORE, 140228456636416, 140228458749951, +SNULL, 140228456636416, 140228456648703, +STORE, 140228456648704, 140228458749951, +STORE, 140228456636416, 140228456648703, +SNULL, 140228458741759, 140228458749951, +STORE, 140228456648704, 140228458741759, +STORE, 140228458741760, 140228458749951, +ERASE, 140228458741760, 140228458749951, +STORE, 140228458741760, 140228458749951, +STORE, 140228452839424, 140228456636415, +SNULL, 140228452839424, 140228454498303, +STORE, 140228454498304, 140228456636415, +STORE, 140228452839424, 140228454498303, +SNULL, 140228456595455, 140228456636415, +STORE, 140228454498304, 140228456595455, +STORE, 140228456595456, 140228456636415, +SNULL, 140228456595456, 140228456620031, +STORE, 140228456620032, 140228456636415, +STORE, 140228456595456, 140228456620031, +ERASE, 140228456595456, 140228456620031, +STORE, 140228456595456, 140228456620031, +ERASE, 140228456620032, 140228456636415, +STORE, 140228456620032, 140228456636415, +STORE, 140228460945408, 140228460961791, +SNULL, 140228456611839, 140228456620031, +STORE, 140228456595456, 140228456611839, +STORE, 140228456611840, 140228456620031, +SNULL, 140228458745855, 140228458749951, +STORE, 140228458741760, 140228458745855, +STORE, 140228458745856, 140228458749951, +SNULL, 94642790862847, 94642790871039, +STORE, 94642790858752, 94642790862847, +STORE, 94642790862848, 94642790871039, +SNULL, 140228460994559, 140228460998655, +STORE, 140228460990464, 140228460994559, +STORE, 140228460994560, 140228460998655, +ERASE, 140228460961792, 140228460990463, +STORE, 94642801549312, 94642801684479, +STORE, 140228459261952, 140228460945407, +STORE, 94642801549312, 94642801819647, +STORE, 94642801549312, 94642801954815, +STORE, 94604087611392, 94604087824383, +STORE, 94604089921536, 94604089925631, +STORE, 94604089925632, 94604089933823, +STORE, 94604089933824, 94604089946111, +STORE, 94604105125888, 94604106424319, +STORE, 140454937694208, 140454939353087, +STORE, 140454939353088, 140454941450239, +STORE, 140454941450240, 140454941466623, +STORE, 140454941466624, 140454941474815, +STORE, 140454941474816, 140454941491199, +STORE, 140454941491200, 140454941503487, +STORE, 140454941503488, 140454943596543, +STORE, 140454943596544, 140454943600639, +STORE, 140454943600640, 140454943604735, +STORE, 140454943604736, 140454943748095, +STORE, 140454944116736, 140454945800191, +STORE, 140454945800192, 140454945816575, +STORE, 140454945845248, 140454945849343, +STORE, 140454945849344, 140454945853439, +STORE, 140454945853440, 140454945857535, +STORE, 140728438214656, 140728438353919, +STORE, 140728439095296, 140728439107583, +STORE, 140728439107584, 140728439111679, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140721843453952, 140737488351231, +SNULL, 140721843462143, 140737488351231, +STORE, 140721843453952, 140721843462143, +STORE, 140721843322880, 140721843462143, +STORE, 94465962455040, 94465964789759, +SNULL, 94465962668031, 94465964789759, +STORE, 94465962455040, 94465962668031, +STORE, 94465962668032, 94465964789759, +ERASE, 94465962668032, 94465964789759, +STORE, 94465964765184, 94465964777471, +STORE, 94465964777472, 94465964789759, +STORE, 139913488314368, 139913490567167, +SNULL, 139913488457727, 139913490567167, +STORE, 139913488314368, 139913488457727, +STORE, 139913488457728, 139913490567167, +ERASE, 139913488457728, 139913490567167, +STORE, 139913490554880, 139913490563071, +STORE, 139913490563072, 139913490567167, +STORE, 140721843503104, 140721843507199, +STORE, 140721843490816, 140721843503103, +STORE, 139913490526208, 139913490554879, +STORE, 139913490518016, 139913490526207, +STORE, 139913486200832, 139913488314367, +SNULL, 139913486200832, 139913486213119, +STORE, 139913486213120, 139913488314367, +STORE, 139913486200832, 139913486213119, +SNULL, 139913488306175, 139913488314367, +STORE, 139913486213120, 139913488306175, +STORE, 139913488306176, 139913488314367, +ERASE, 139913488306176, 139913488314367, +STORE, 139913488306176, 139913488314367, +STORE, 139913482403840, 139913486200831, +SNULL, 139913482403840, 139913484062719, +STORE, 139913484062720, 139913486200831, +STORE, 139913482403840, 139913484062719, +SNULL, 139913486159871, 139913486200831, +STORE, 139913484062720, 139913486159871, +STORE, 139913486159872, 139913486200831, +SNULL, 139913486159872, 139913486184447, +STORE, 139913486184448, 139913486200831, +STORE, 139913486159872, 139913486184447, +ERASE, 139913486159872, 139913486184447, +STORE, 139913486159872, 139913486184447, +ERASE, 139913486184448, 139913486200831, +STORE, 139913486184448, 139913486200831, +STORE, 139913490509824, 139913490526207, +SNULL, 139913486176255, 139913486184447, +STORE, 139913486159872, 139913486176255, +STORE, 139913486176256, 139913486184447, +SNULL, 139913488310271, 139913488314367, +STORE, 139913488306176, 139913488310271, +STORE, 139913488310272, 139913488314367, +SNULL, 94465964769279, 94465964777471, +STORE, 94465964765184, 94465964769279, +STORE, 94465964769280, 94465964777471, +SNULL, 139913490558975, 139913490563071, +STORE, 139913490554880, 139913490558975, +STORE, 139913490558976, 139913490563071, +ERASE, 139913490526208, 139913490554879, +STORE, 94465970024448, 94465970159615, +STORE, 139913488826368, 139913490509823, +STORE, 94465970024448, 94465970294783, +STORE, 94465970024448, 94465970429951, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140720583307264, 140737488351231, +SNULL, 140720583315455, 140737488351231, +STORE, 140720583307264, 140720583315455, +STORE, 140720583176192, 140720583315455, +STORE, 94212322082816, 94212324417535, +SNULL, 94212322295807, 94212324417535, +STORE, 94212322082816, 94212322295807, +STORE, 94212322295808, 94212324417535, +ERASE, 94212322295808, 94212324417535, +STORE, 94212324392960, 94212324405247, +STORE, 94212324405248, 94212324417535, +STORE, 139659688538112, 139659690790911, +SNULL, 139659688681471, 139659690790911, +STORE, 139659688538112, 139659688681471, +STORE, 139659688681472, 139659690790911, +ERASE, 139659688681472, 139659690790911, +STORE, 139659690778624, 139659690786815, +STORE, 139659690786816, 139659690790911, +STORE, 140720584781824, 140720584785919, +STORE, 140720584769536, 140720584781823, +STORE, 139659690749952, 139659690778623, +STORE, 139659690741760, 139659690749951, +STORE, 139659686424576, 139659688538111, +SNULL, 139659686424576, 139659686436863, +STORE, 139659686436864, 139659688538111, +STORE, 139659686424576, 139659686436863, +SNULL, 139659688529919, 139659688538111, +STORE, 139659686436864, 139659688529919, +STORE, 139659688529920, 139659688538111, +ERASE, 139659688529920, 139659688538111, +STORE, 139659688529920, 139659688538111, +STORE, 139659682627584, 139659686424575, +SNULL, 139659682627584, 139659684286463, +STORE, 139659684286464, 139659686424575, +STORE, 139659682627584, 139659684286463, +SNULL, 139659686383615, 139659686424575, +STORE, 139659684286464, 139659686383615, +STORE, 139659686383616, 139659686424575, +SNULL, 139659686383616, 139659686408191, +STORE, 139659686408192, 139659686424575, +STORE, 139659686383616, 139659686408191, +ERASE, 139659686383616, 139659686408191, +STORE, 139659686383616, 139659686408191, +ERASE, 139659686408192, 139659686424575, +STORE, 139659686408192, 139659686424575, +STORE, 139659690733568, 139659690749951, +SNULL, 139659686399999, 139659686408191, +STORE, 139659686383616, 139659686399999, +STORE, 139659686400000, 139659686408191, +SNULL, 139659688534015, 139659688538111, +STORE, 139659688529920, 139659688534015, +STORE, 139659688534016, 139659688538111, +SNULL, 94212324397055, 94212324405247, +STORE, 94212324392960, 94212324397055, +STORE, 94212324397056, 94212324405247, +SNULL, 139659690782719, 139659690786815, +STORE, 139659690778624, 139659690782719, +STORE, 139659690782720, 139659690786815, +ERASE, 139659690749952, 139659690778623, +STORE, 94212355014656, 94212355149823, +STORE, 139659689050112, 139659690733567, +STORE, 94212355014656, 94212355284991, +STORE, 94212355014656, 94212355420159, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140727689830400, 140737488351231, +SNULL, 140727689838591, 140737488351231, +STORE, 140727689830400, 140727689838591, +STORE, 140727689699328, 140727689838591, +STORE, 94572390281216, 94572392615935, +SNULL, 94572390494207, 94572392615935, +STORE, 94572390281216, 94572390494207, +STORE, 94572390494208, 94572392615935, +ERASE, 94572390494208, 94572392615935, +STORE, 94572392591360, 94572392603647, +STORE, 94572392603648, 94572392615935, +STORE, 140575923769344, 140575926022143, +SNULL, 140575923912703, 140575926022143, +STORE, 140575923769344, 140575923912703, +STORE, 140575923912704, 140575926022143, +ERASE, 140575923912704, 140575926022143, +STORE, 140575926009856, 140575926018047, +STORE, 140575926018048, 140575926022143, +STORE, 140727689871360, 140727689875455, +STORE, 140727689859072, 140727689871359, +STORE, 140575925981184, 140575926009855, +STORE, 140575925972992, 140575925981183, +STORE, 140575921655808, 140575923769343, +SNULL, 140575921655808, 140575921668095, +STORE, 140575921668096, 140575923769343, +STORE, 140575921655808, 140575921668095, +SNULL, 140575923761151, 140575923769343, +STORE, 140575921668096, 140575923761151, +STORE, 140575923761152, 140575923769343, +ERASE, 140575923761152, 140575923769343, +STORE, 140575923761152, 140575923769343, +STORE, 140575917858816, 140575921655807, +SNULL, 140575917858816, 140575919517695, +STORE, 140575919517696, 140575921655807, +STORE, 140575917858816, 140575919517695, +SNULL, 140575921614847, 140575921655807, +STORE, 140575919517696, 140575921614847, +STORE, 140575921614848, 140575921655807, +SNULL, 140575921614848, 140575921639423, +STORE, 140575921639424, 140575921655807, +STORE, 140575921614848, 140575921639423, +ERASE, 140575921614848, 140575921639423, +STORE, 140575921614848, 140575921639423, +ERASE, 140575921639424, 140575921655807, +STORE, 140575921639424, 140575921655807, +STORE, 140575925964800, 140575925981183, +SNULL, 140575921631231, 140575921639423, +STORE, 140575921614848, 140575921631231, +STORE, 140575921631232, 140575921639423, +SNULL, 140575923765247, 140575923769343, +STORE, 140575923761152, 140575923765247, +STORE, 140575923765248, 140575923769343, +SNULL, 94572392595455, 94572392603647, +STORE, 94572392591360, 94572392595455, +STORE, 94572392595456, 94572392603647, +SNULL, 140575926013951, 140575926018047, +STORE, 140575926009856, 140575926013951, +STORE, 140575926013952, 140575926018047, +ERASE, 140575925981184, 140575926009855, +STORE, 94572402278400, 94572402413567, +STORE, 140575924281344, 140575925964799, +STORE, 94572402278400, 94572402548735, +STORE, 94572402278400, 94572402683903, +STORE, 94572402278400, 94572402851839, +SNULL, 94572402827263, 94572402851839, +STORE, 94572402278400, 94572402827263, +STORE, 94572402827264, 94572402851839, +ERASE, 94572402827264, 94572402851839, +STORE, 94572402278400, 94572402966527, +STORE, 94572402278400, 94572403109887, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140725520506880, 140737488351231, +SNULL, 140725520515071, 140737488351231, +STORE, 140725520506880, 140725520515071, +STORE, 140725520375808, 140725520515071, +STORE, 93829948788736, 93829951012863, +SNULL, 93829948899327, 93829951012863, +STORE, 93829948788736, 93829948899327, +STORE, 93829948899328, 93829951012863, +ERASE, 93829948899328, 93829951012863, +STORE, 93829950992384, 93829951004671, +STORE, 93829951004672, 93829951012863, +STORE, 140133696794624, 140133699047423, +SNULL, 140133696937983, 140133699047423, +STORE, 140133696794624, 140133696937983, +STORE, 140133696937984, 140133699047423, +ERASE, 140133696937984, 140133699047423, +STORE, 140133699035136, 140133699043327, +STORE, 140133699043328, 140133699047423, +STORE, 140725520875520, 140725520879615, +STORE, 140725520863232, 140725520875519, +STORE, 140133699006464, 140133699035135, +STORE, 140133698998272, 140133699006463, +STORE, 140133692997632, 140133696794623, +SNULL, 140133692997632, 140133694656511, +STORE, 140133694656512, 140133696794623, +STORE, 140133692997632, 140133694656511, +SNULL, 140133696753663, 140133696794623, +STORE, 140133694656512, 140133696753663, +STORE, 140133696753664, 140133696794623, +SNULL, 140133696753664, 140133696778239, +STORE, 140133696778240, 140133696794623, +STORE, 140133696753664, 140133696778239, +ERASE, 140133696753664, 140133696778239, +STORE, 140133696753664, 140133696778239, +ERASE, 140133696778240, 140133696794623, +STORE, 140133696778240, 140133696794623, +SNULL, 140133696770047, 140133696778239, +STORE, 140133696753664, 140133696770047, +STORE, 140133696770048, 140133696778239, +SNULL, 93829951000575, 93829951004671, +STORE, 93829950992384, 93829951000575, +STORE, 93829951000576, 93829951004671, +SNULL, 140133699039231, 140133699043327, +STORE, 140133699035136, 140133699039231, +STORE, 140133699039232, 140133699043327, +ERASE, 140133699006464, 140133699035135, +STORE, 93829978693632, 93829978828799, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140736118022144, 140737488351231, +SNULL, 140736118030335, 140737488351231, +STORE, 140736118022144, 140736118030335, +STORE, 140736117891072, 140736118030335, +STORE, 94467663982592, 94467666206719, +SNULL, 94467664093183, 94467666206719, +STORE, 94467663982592, 94467664093183, +STORE, 94467664093184, 94467666206719, +ERASE, 94467664093184, 94467666206719, +STORE, 94467666186240, 94467666198527, +STORE, 94467666198528, 94467666206719, +STORE, 140525377327104, 140525379579903, +SNULL, 140525377470463, 140525379579903, +STORE, 140525377327104, 140525377470463, +STORE, 140525377470464, 140525379579903, +ERASE, 140525377470464, 140525379579903, +STORE, 140525379567616, 140525379575807, +STORE, 140525379575808, 140525379579903, +STORE, 140736118771712, 140736118775807, +STORE, 140736118759424, 140736118771711, +STORE, 140525379538944, 140525379567615, +STORE, 140525379530752, 140525379538943, +STORE, 140525373530112, 140525377327103, +SNULL, 140525373530112, 140525375188991, +STORE, 140525375188992, 140525377327103, +STORE, 140525373530112, 140525375188991, +SNULL, 140525377286143, 140525377327103, +STORE, 140525375188992, 140525377286143, +STORE, 140525377286144, 140525377327103, +SNULL, 140525377286144, 140525377310719, +STORE, 140525377310720, 140525377327103, +STORE, 140525377286144, 140525377310719, +ERASE, 140525377286144, 140525377310719, +STORE, 140525377286144, 140525377310719, +ERASE, 140525377310720, 140525377327103, +STORE, 140525377310720, 140525377327103, +SNULL, 140525377302527, 140525377310719, +STORE, 140525377286144, 140525377302527, +STORE, 140525377302528, 140525377310719, +SNULL, 94467666194431, 94467666198527, +STORE, 94467666186240, 94467666194431, +STORE, 94467666194432, 94467666198527, +SNULL, 140525379571711, 140525379575807, +STORE, 140525379567616, 140525379571711, +STORE, 140525379571712, 140525379575807, +ERASE, 140525379538944, 140525379567615, +STORE, 94467693379584, 94467693514751, +STORE, 94200172744704, 94200172957695, +STORE, 94200175054848, 94200175058943, +STORE, 94200175058944, 94200175067135, +STORE, 94200175067136, 94200175079423, +STORE, 94200196673536, 94200198905855, +STORE, 140053867720704, 140053869379583, +STORE, 140053869379584, 140053871476735, +STORE, 140053871476736, 140053871493119, +STORE, 140053871493120, 140053871501311, +STORE, 140053871501312, 140053871517695, +STORE, 140053871517696, 140053871529983, +STORE, 140053871529984, 140053873623039, +STORE, 140053873623040, 140053873627135, +STORE, 140053873627136, 140053873631231, +STORE, 140053873631232, 140053873774591, +STORE, 140053874143232, 140053875826687, +STORE, 140053875826688, 140053875843071, +STORE, 140053875871744, 140053875875839, +STORE, 140053875875840, 140053875879935, +STORE, 140053875879936, 140053875884031, +STORE, 140728538484736, 140728538623999, +STORE, 140728538652672, 140728538664959, +STORE, 140728538664960, 140728538669055, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140732307775488, 140737488351231, +SNULL, 140732307783679, 140737488351231, +STORE, 140732307775488, 140732307783679, +STORE, 140732307644416, 140732307783679, +STORE, 93831417630720, 93831419965439, +SNULL, 93831417843711, 93831419965439, +STORE, 93831417630720, 93831417843711, +STORE, 93831417843712, 93831419965439, +ERASE, 93831417843712, 93831419965439, +STORE, 93831419940864, 93831419953151, +STORE, 93831419953152, 93831419965439, +STORE, 140241062088704, 140241064341503, +SNULL, 140241062232063, 140241064341503, +STORE, 140241062088704, 140241062232063, +STORE, 140241062232064, 140241064341503, +ERASE, 140241062232064, 140241064341503, +STORE, 140241064329216, 140241064337407, +STORE, 140241064337408, 140241064341503, +STORE, 140732308140032, 140732308144127, +STORE, 140732308127744, 140732308140031, +STORE, 140241064300544, 140241064329215, +STORE, 140241064292352, 140241064300543, +STORE, 140241059975168, 140241062088703, +SNULL, 140241059975168, 140241059987455, +STORE, 140241059987456, 140241062088703, +STORE, 140241059975168, 140241059987455, +SNULL, 140241062080511, 140241062088703, +STORE, 140241059987456, 140241062080511, +STORE, 140241062080512, 140241062088703, +ERASE, 140241062080512, 140241062088703, +STORE, 140241062080512, 140241062088703, +STORE, 140241056178176, 140241059975167, +SNULL, 140241056178176, 140241057837055, +STORE, 140241057837056, 140241059975167, +STORE, 140241056178176, 140241057837055, +SNULL, 140241059934207, 140241059975167, +STORE, 140241057837056, 140241059934207, +STORE, 140241059934208, 140241059975167, +SNULL, 140241059934208, 140241059958783, +STORE, 140241059958784, 140241059975167, +STORE, 140241059934208, 140241059958783, +ERASE, 140241059934208, 140241059958783, +STORE, 140241059934208, 140241059958783, +ERASE, 140241059958784, 140241059975167, +STORE, 140241059958784, 140241059975167, +STORE, 140241064284160, 140241064300543, +SNULL, 140241059950591, 140241059958783, +STORE, 140241059934208, 140241059950591, +STORE, 140241059950592, 140241059958783, +SNULL, 140241062084607, 140241062088703, +STORE, 140241062080512, 140241062084607, +STORE, 140241062084608, 140241062088703, +SNULL, 93831419944959, 93831419953151, +STORE, 93831419940864, 93831419944959, +STORE, 93831419944960, 93831419953151, +SNULL, 140241064333311, 140241064337407, +STORE, 140241064329216, 140241064333311, +STORE, 140241064333312, 140241064337407, +ERASE, 140241064300544, 140241064329215, +STORE, 93831435284480, 93831435419647, +STORE, 140241062600704, 140241064284159, +STORE, 93831435284480, 93831435554815, +STORE, 93831435284480, 93831435689983, +STORE, 93831435284480, 93831435862015, +SNULL, 93831435837439, 93831435862015, +STORE, 93831435284480, 93831435837439, +STORE, 93831435837440, 93831435862015, +ERASE, 93831435837440, 93831435862015, +STORE, 93831435284480, 93831435972607, +STORE, 93831435284480, 93831436107775, +SNULL, 93831436091391, 93831436107775, +STORE, 93831435284480, 93831436091391, +STORE, 93831436091392, 93831436107775, +ERASE, 93831436091392, 93831436107775, +STORE, 93831435284480, 93831436226559, +STORE, 93831435284480, 93831436361727, +STORE, 93831435284480, 93831436505087, +STORE, 93831435284480, 93831436652543, +STORE, 93831435284480, 93831436787711, +STORE, 93831435284480, 93831436926975, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140728546775040, 140737488351231, +SNULL, 140728546783231, 140737488351231, +STORE, 140728546775040, 140728546783231, +STORE, 140728546643968, 140728546783231, +STORE, 94456178786304, 94456181010431, +SNULL, 94456178896895, 94456181010431, +STORE, 94456178786304, 94456178896895, +STORE, 94456178896896, 94456181010431, +ERASE, 94456178896896, 94456181010431, +STORE, 94456180989952, 94456181002239, +STORE, 94456181002240, 94456181010431, +STORE, 140221893091328, 140221895344127, +SNULL, 140221893234687, 140221895344127, +STORE, 140221893091328, 140221893234687, +STORE, 140221893234688, 140221895344127, +ERASE, 140221893234688, 140221895344127, +STORE, 140221895331840, 140221895340031, +STORE, 140221895340032, 140221895344127, +STORE, 140728547803136, 140728547807231, +STORE, 140728547790848, 140728547803135, +STORE, 140221895303168, 140221895331839, +STORE, 140221895294976, 140221895303167, +STORE, 140221889294336, 140221893091327, +SNULL, 140221889294336, 140221890953215, +STORE, 140221890953216, 140221893091327, +STORE, 140221889294336, 140221890953215, +SNULL, 140221893050367, 140221893091327, +STORE, 140221890953216, 140221893050367, +STORE, 140221893050368, 140221893091327, +SNULL, 140221893050368, 140221893074943, +STORE, 140221893074944, 140221893091327, +STORE, 140221893050368, 140221893074943, +ERASE, 140221893050368, 140221893074943, +STORE, 140221893050368, 140221893074943, +ERASE, 140221893074944, 140221893091327, +STORE, 140221893074944, 140221893091327, +SNULL, 140221893066751, 140221893074943, +STORE, 140221893050368, 140221893066751, +STORE, 140221893066752, 140221893074943, +SNULL, 94456180998143, 94456181002239, +STORE, 94456180989952, 94456180998143, +STORE, 94456180998144, 94456181002239, +SNULL, 140221895335935, 140221895340031, +STORE, 140221895331840, 140221895335935, +STORE, 140221895335936, 140221895340031, +ERASE, 140221895303168, 140221895331839, +STORE, 94456203730944, 94456203866111, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140734438637568, 140737488351231, +SNULL, 140734438645759, 140737488351231, +STORE, 140734438637568, 140734438645759, +STORE, 140734438506496, 140734438645759, +STORE, 94652233351168, 94652235575295, +SNULL, 94652233461759, 94652235575295, +STORE, 94652233351168, 94652233461759, +STORE, 94652233461760, 94652235575295, +ERASE, 94652233461760, 94652235575295, +STORE, 94652235554816, 94652235567103, +STORE, 94652235567104, 94652235575295, +STORE, 140536493195264, 140536495448063, +SNULL, 140536493338623, 140536495448063, +STORE, 140536493195264, 140536493338623, +STORE, 140536493338624, 140536495448063, +ERASE, 140536493338624, 140536495448063, +STORE, 140536495435776, 140536495443967, +STORE, 140536495443968, 140536495448063, +STORE, 140734439002112, 140734439006207, +STORE, 140734438989824, 140734439002111, +STORE, 140536495407104, 140536495435775, +STORE, 140536495398912, 140536495407103, +STORE, 140536489398272, 140536493195263, +SNULL, 140536489398272, 140536491057151, +STORE, 140536491057152, 140536493195263, +STORE, 140536489398272, 140536491057151, +SNULL, 140536493154303, 140536493195263, +STORE, 140536491057152, 140536493154303, +STORE, 140536493154304, 140536493195263, +SNULL, 140536493154304, 140536493178879, +STORE, 140536493178880, 140536493195263, +STORE, 140536493154304, 140536493178879, +ERASE, 140536493154304, 140536493178879, +STORE, 140536493154304, 140536493178879, +ERASE, 140536493178880, 140536493195263, +STORE, 140536493178880, 140536493195263, +SNULL, 140536493170687, 140536493178879, +STORE, 140536493154304, 140536493170687, +STORE, 140536493170688, 140536493178879, +SNULL, 94652235563007, 94652235567103, +STORE, 94652235554816, 94652235563007, +STORE, 94652235563008, 94652235567103, +SNULL, 140536495439871, 140536495443967, +STORE, 140536495435776, 140536495439871, +STORE, 140536495439872, 140536495443967, +ERASE, 140536495407104, 140536495435775, +STORE, 94652265619456, 94652265754623, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140721814200320, 140737488351231, +SNULL, 140721814208511, 140737488351231, +STORE, 140721814200320, 140721814208511, +STORE, 140721814069248, 140721814208511, +STORE, 94062800691200, 94062802915327, +SNULL, 94062800801791, 94062802915327, +STORE, 94062800691200, 94062800801791, +STORE, 94062800801792, 94062802915327, +ERASE, 94062800801792, 94062802915327, +STORE, 94062802894848, 94062802907135, +STORE, 94062802907136, 94062802915327, +STORE, 139717739700224, 139717741953023, +SNULL, 139717739843583, 139717741953023, +STORE, 139717739700224, 139717739843583, +STORE, 139717739843584, 139717741953023, +ERASE, 139717739843584, 139717741953023, +STORE, 139717741940736, 139717741948927, +STORE, 139717741948928, 139717741953023, +STORE, 140721814224896, 140721814228991, +STORE, 140721814212608, 140721814224895, +STORE, 139717741912064, 139717741940735, +STORE, 139717741903872, 139717741912063, +STORE, 139717735903232, 139717739700223, +SNULL, 139717735903232, 139717737562111, +STORE, 139717737562112, 139717739700223, +STORE, 139717735903232, 139717737562111, +SNULL, 139717739659263, 139717739700223, +STORE, 139717737562112, 139717739659263, +STORE, 139717739659264, 139717739700223, +SNULL, 139717739659264, 139717739683839, +STORE, 139717739683840, 139717739700223, +STORE, 139717739659264, 139717739683839, +ERASE, 139717739659264, 139717739683839, +STORE, 139717739659264, 139717739683839, +ERASE, 139717739683840, 139717739700223, +STORE, 139717739683840, 139717739700223, +SNULL, 139717739675647, 139717739683839, +STORE, 139717739659264, 139717739675647, +STORE, 139717739675648, 139717739683839, +SNULL, 94062802903039, 94062802907135, +STORE, 94062802894848, 94062802903039, +STORE, 94062802903040, 94062802907135, +SNULL, 139717741944831, 139717741948927, +STORE, 139717741940736, 139717741944831, +STORE, 139717741944832, 139717741948927, +ERASE, 139717741912064, 139717741940735, +STORE, 94062814060544, 94062814195711, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140723945754624, 140737488351231, +SNULL, 140723945762815, 140737488351231, +STORE, 140723945754624, 140723945762815, +STORE, 140723945623552, 140723945762815, +STORE, 94886119305216, 94886121639935, +SNULL, 94886119518207, 94886121639935, +STORE, 94886119305216, 94886119518207, +STORE, 94886119518208, 94886121639935, +ERASE, 94886119518208, 94886121639935, +STORE, 94886121615360, 94886121627647, +STORE, 94886121627648, 94886121639935, +STORE, 140152532131840, 140152534384639, +SNULL, 140152532275199, 140152534384639, +STORE, 140152532131840, 140152532275199, +STORE, 140152532275200, 140152534384639, +ERASE, 140152532275200, 140152534384639, +STORE, 140152534372352, 140152534380543, +STORE, 140152534380544, 140152534384639, +STORE, 140723946213376, 140723946217471, +STORE, 140723946201088, 140723946213375, +STORE, 140152534343680, 140152534372351, +STORE, 140152534335488, 140152534343679, +STORE, 140152530018304, 140152532131839, +SNULL, 140152530018304, 140152530030591, +STORE, 140152530030592, 140152532131839, +STORE, 140152530018304, 140152530030591, +SNULL, 140152532123647, 140152532131839, +STORE, 140152530030592, 140152532123647, +STORE, 140152532123648, 140152532131839, +ERASE, 140152532123648, 140152532131839, +STORE, 140152532123648, 140152532131839, +STORE, 140152526221312, 140152530018303, +SNULL, 140152526221312, 140152527880191, +STORE, 140152527880192, 140152530018303, +STORE, 140152526221312, 140152527880191, +SNULL, 140152529977343, 140152530018303, +STORE, 140152527880192, 140152529977343, +STORE, 140152529977344, 140152530018303, +SNULL, 140152529977344, 140152530001919, +STORE, 140152530001920, 140152530018303, +STORE, 140152529977344, 140152530001919, +ERASE, 140152529977344, 140152530001919, +STORE, 140152529977344, 140152530001919, +ERASE, 140152530001920, 140152530018303, +STORE, 140152530001920, 140152530018303, +STORE, 140152534327296, 140152534343679, +SNULL, 140152529993727, 140152530001919, +STORE, 140152529977344, 140152529993727, +STORE, 140152529993728, 140152530001919, +SNULL, 140152532127743, 140152532131839, +STORE, 140152532123648, 140152532127743, +STORE, 140152532127744, 140152532131839, +SNULL, 94886121619455, 94886121627647, +STORE, 94886121615360, 94886121619455, +STORE, 94886121619456, 94886121627647, +SNULL, 140152534376447, 140152534380543, +STORE, 140152534372352, 140152534376447, +STORE, 140152534376448, 140152534380543, +ERASE, 140152534343680, 140152534372351, +STORE, 94886129770496, 94886129905663, +STORE, 140152532643840, 140152534327295, +STORE, 94886129770496, 94886130040831, +STORE, 94886129770496, 94886130175999, +STORE, 94886129770496, 94886130348031, +SNULL, 94886130323455, 94886130348031, +STORE, 94886129770496, 94886130323455, +STORE, 94886130323456, 94886130348031, +ERASE, 94886130323456, 94886130348031, +STORE, 94886129770496, 94886130458623, +STORE, 94886129770496, 94886130606079, +SNULL, 94886130573311, 94886130606079, +STORE, 94886129770496, 94886130573311, +STORE, 94886130573312, 94886130606079, +ERASE, 94886130573312, 94886130606079, +STORE, 94886129770496, 94886130724863, +STORE, 94886129770496, 94886130876415, +STORE, 94886129770496, 94886131023871, +STORE, 94886129770496, 94886131175423, +STORE, 94886129770496, 94886131318783, +STORE, 94886129770496, 94886131453951, +SNULL, 94886131449855, 94886131453951, +STORE, 94886129770496, 94886131449855, +STORE, 94886131449856, 94886131453951, +ERASE, 94886131449856, 94886131453951, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140735450779648, 140737488351231, +SNULL, 140735450787839, 140737488351231, +STORE, 140735450779648, 140735450787839, +STORE, 140735450648576, 140735450787839, +STORE, 93947794079744, 93947796414463, +SNULL, 93947794292735, 93947796414463, +STORE, 93947794079744, 93947794292735, +STORE, 93947794292736, 93947796414463, +ERASE, 93947794292736, 93947796414463, +STORE, 93947796389888, 93947796402175, +STORE, 93947796402176, 93947796414463, +STORE, 139841993433088, 139841995685887, +SNULL, 139841993576447, 139841995685887, +STORE, 139841993433088, 139841993576447, +STORE, 139841993576448, 139841995685887, +ERASE, 139841993576448, 139841995685887, +STORE, 139841995673600, 139841995681791, +STORE, 139841995681792, 139841995685887, +STORE, 140735451308032, 140735451312127, +STORE, 140735451295744, 140735451308031, +STORE, 139841995644928, 139841995673599, +STORE, 139841995636736, 139841995644927, +STORE, 139841991319552, 139841993433087, +SNULL, 139841991319552, 139841991331839, +STORE, 139841991331840, 139841993433087, +STORE, 139841991319552, 139841991331839, +SNULL, 139841993424895, 139841993433087, +STORE, 139841991331840, 139841993424895, +STORE, 139841993424896, 139841993433087, +ERASE, 139841993424896, 139841993433087, +STORE, 139841993424896, 139841993433087, +STORE, 139841987522560, 139841991319551, +SNULL, 139841987522560, 139841989181439, +STORE, 139841989181440, 139841991319551, +STORE, 139841987522560, 139841989181439, +SNULL, 139841991278591, 139841991319551, +STORE, 139841989181440, 139841991278591, +STORE, 139841991278592, 139841991319551, +SNULL, 139841991278592, 139841991303167, +STORE, 139841991303168, 139841991319551, +STORE, 139841991278592, 139841991303167, +ERASE, 139841991278592, 139841991303167, +STORE, 139841991278592, 139841991303167, +ERASE, 139841991303168, 139841991319551, +STORE, 139841991303168, 139841991319551, +STORE, 139841995628544, 139841995644927, +SNULL, 139841991294975, 139841991303167, +STORE, 139841991278592, 139841991294975, +STORE, 139841991294976, 139841991303167, +SNULL, 139841993428991, 139841993433087, +STORE, 139841993424896, 139841993428991, +STORE, 139841993428992, 139841993433087, +SNULL, 93947796393983, 93947796402175, +STORE, 93947796389888, 93947796393983, +STORE, 93947796393984, 93947796402175, +SNULL, 139841995677695, 139841995681791, +STORE, 139841995673600, 139841995677695, +STORE, 139841995677696, 139841995681791, +ERASE, 139841995644928, 139841995673599, +STORE, 93947829739520, 93947829874687, +STORE, 139841993945088, 139841995628543, +STORE, 93947829739520, 93947830009855, +STORE, 93947829739520, 93947830145023, +STORE, 94659351814144, 94659352027135, +STORE, 94659354124288, 94659354128383, +STORE, 94659354128384, 94659354136575, +STORE, 94659354136576, 94659354148863, +STORE, 94659383476224, 94659385057279, +STORE, 139959054557184, 139959056216063, +STORE, 139959056216064, 139959058313215, +STORE, 139959058313216, 139959058329599, +STORE, 139959058329600, 139959058337791, +STORE, 139959058337792, 139959058354175, +STORE, 139959058354176, 139959058366463, +STORE, 139959058366464, 139959060459519, +STORE, 139959060459520, 139959060463615, +STORE, 139959060463616, 139959060467711, +STORE, 139959060467712, 139959060611071, +STORE, 139959060979712, 139959062663167, +STORE, 139959062663168, 139959062679551, +STORE, 139959062708224, 139959062712319, +STORE, 139959062712320, 139959062716415, +STORE, 139959062716416, 139959062720511, +STORE, 140735532539904, 140735532679167, +STORE, 140735532830720, 140735532843007, +STORE, 140735532843008, 140735532847103, +STORE, 93894361829376, 93894362042367, +STORE, 93894364139520, 93894364143615, +STORE, 93894364143616, 93894364151807, +STORE, 93894364151808, 93894364164095, +STORE, 93894396944384, 93894397624319, +STORE, 140075612573696, 140075614232575, +STORE, 140075614232576, 140075616329727, +STORE, 140075616329728, 140075616346111, +STORE, 140075616346112, 140075616354303, +STORE, 140075616354304, 140075616370687, +STORE, 140075616370688, 140075616382975, +STORE, 140075616382976, 140075618476031, +STORE, 140075618476032, 140075618480127, +STORE, 140075618480128, 140075618484223, +STORE, 140075618484224, 140075618627583, +STORE, 140075618996224, 140075620679679, +STORE, 140075620679680, 140075620696063, +STORE, 140075620724736, 140075620728831, +STORE, 140075620728832, 140075620732927, +STORE, 140075620732928, 140075620737023, +STORE, 140720830312448, 140720830451711, +STORE, 140720830631936, 140720830644223, +STORE, 140720830644224, 140720830648319, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140735116226560, 140737488351231, +SNULL, 140735116234751, 140737488351231, +STORE, 140735116226560, 140735116234751, +STORE, 140735116095488, 140735116234751, +STORE, 94873398054912, 94873400279039, +SNULL, 94873398165503, 94873400279039, +STORE, 94873398054912, 94873398165503, +STORE, 94873398165504, 94873400279039, +ERASE, 94873398165504, 94873400279039, +STORE, 94873400258560, 94873400270847, +STORE, 94873400270848, 94873400279039, +STORE, 140303828606976, 140303830859775, +SNULL, 140303828750335, 140303830859775, +STORE, 140303828606976, 140303828750335, +STORE, 140303828750336, 140303830859775, +ERASE, 140303828750336, 140303830859775, +STORE, 140303830847488, 140303830855679, +STORE, 140303830855680, 140303830859775, +STORE, 140735116251136, 140735116255231, +STORE, 140735116238848, 140735116251135, +STORE, 140303830818816, 140303830847487, +STORE, 140303830810624, 140303830818815, +STORE, 140303824809984, 140303828606975, +SNULL, 140303824809984, 140303826468863, +STORE, 140303826468864, 140303828606975, +STORE, 140303824809984, 140303826468863, +SNULL, 140303828566015, 140303828606975, +STORE, 140303826468864, 140303828566015, +STORE, 140303828566016, 140303828606975, +SNULL, 140303828566016, 140303828590591, +STORE, 140303828590592, 140303828606975, +STORE, 140303828566016, 140303828590591, +ERASE, 140303828566016, 140303828590591, +STORE, 140303828566016, 140303828590591, +ERASE, 140303828590592, 140303828606975, +STORE, 140303828590592, 140303828606975, +SNULL, 140303828582399, 140303828590591, +STORE, 140303828566016, 140303828582399, +STORE, 140303828582400, 140303828590591, +SNULL, 94873400266751, 94873400270847, +STORE, 94873400258560, 94873400266751, +STORE, 94873400266752, 94873400270847, +SNULL, 140303830851583, 140303830855679, +STORE, 140303830847488, 140303830851583, +STORE, 140303830851584, 140303830855679, +ERASE, 140303830818816, 140303830847487, +STORE, 94873413713920, 94873413849087, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140732349956096, 140737488351231, +SNULL, 140732349964287, 140737488351231, +STORE, 140732349956096, 140732349964287, +STORE, 140732349825024, 140732349964287, +STORE, 94009652736000, 94009655070719, +SNULL, 94009652948991, 94009655070719, +STORE, 94009652736000, 94009652948991, +STORE, 94009652948992, 94009655070719, +ERASE, 94009652948992, 94009655070719, +STORE, 94009655046144, 94009655058431, +STORE, 94009655058432, 94009655070719, +STORE, 140295688531968, 140295690784767, +SNULL, 140295688675327, 140295690784767, +STORE, 140295688531968, 140295688675327, +STORE, 140295688675328, 140295690784767, +ERASE, 140295688675328, 140295690784767, +STORE, 140295690772480, 140295690780671, +STORE, 140295690780672, 140295690784767, +STORE, 140732350005248, 140732350009343, +STORE, 140732349992960, 140732350005247, +STORE, 140295690743808, 140295690772479, +STORE, 140295690735616, 140295690743807, +STORE, 140295686418432, 140295688531967, +SNULL, 140295686418432, 140295686430719, +STORE, 140295686430720, 140295688531967, +STORE, 140295686418432, 140295686430719, +SNULL, 140295688523775, 140295688531967, +STORE, 140295686430720, 140295688523775, +STORE, 140295688523776, 140295688531967, +ERASE, 140295688523776, 140295688531967, +STORE, 140295688523776, 140295688531967, +STORE, 140295682621440, 140295686418431, +SNULL, 140295682621440, 140295684280319, +STORE, 140295684280320, 140295686418431, +STORE, 140295682621440, 140295684280319, +SNULL, 140295686377471, 140295686418431, +STORE, 140295684280320, 140295686377471, +STORE, 140295686377472, 140295686418431, +SNULL, 140295686377472, 140295686402047, +STORE, 140295686402048, 140295686418431, +STORE, 140295686377472, 140295686402047, +ERASE, 140295686377472, 140295686402047, +STORE, 140295686377472, 140295686402047, +ERASE, 140295686402048, 140295686418431, +STORE, 140295686402048, 140295686418431, +STORE, 140295690727424, 140295690743807, +SNULL, 140295686393855, 140295686402047, +STORE, 140295686377472, 140295686393855, +STORE, 140295686393856, 140295686402047, +SNULL, 140295688527871, 140295688531967, +STORE, 140295688523776, 140295688527871, +STORE, 140295688527872, 140295688531967, +SNULL, 94009655050239, 94009655058431, +STORE, 94009655046144, 94009655050239, +STORE, 94009655050240, 94009655058431, +SNULL, 140295690776575, 140295690780671, +STORE, 140295690772480, 140295690776575, +STORE, 140295690776576, 140295690780671, +ERASE, 140295690743808, 140295690772479, +STORE, 94009672114176, 94009672249343, +STORE, 140295689043968, 140295690727423, +STORE, 94009672114176, 94009672384511, +STORE, 94009672114176, 94009672519679, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140722376515584, 140737488351231, +SNULL, 140722376523775, 140737488351231, +STORE, 140722376515584, 140722376523775, +STORE, 140722376384512, 140722376523775, +STORE, 94089815773184, 94089818107903, +SNULL, 94089815986175, 94089818107903, +STORE, 94089815773184, 94089815986175, +STORE, 94089815986176, 94089818107903, +ERASE, 94089815986176, 94089818107903, +STORE, 94089818083328, 94089818095615, +STORE, 94089818095616, 94089818107903, +STORE, 140265595711488, 140265597964287, +SNULL, 140265595854847, 140265597964287, +STORE, 140265595711488, 140265595854847, +STORE, 140265595854848, 140265597964287, +ERASE, 140265595854848, 140265597964287, +STORE, 140265597952000, 140265597960191, +STORE, 140265597960192, 140265597964287, +STORE, 140722378297344, 140722378301439, +STORE, 140722378285056, 140722378297343, +STORE, 140265597923328, 140265597951999, +STORE, 140265597915136, 140265597923327, +STORE, 140265593597952, 140265595711487, +SNULL, 140265593597952, 140265593610239, +STORE, 140265593610240, 140265595711487, +STORE, 140265593597952, 140265593610239, +SNULL, 140265595703295, 140265595711487, +STORE, 140265593610240, 140265595703295, +STORE, 140265595703296, 140265595711487, +ERASE, 140265595703296, 140265595711487, +STORE, 140265595703296, 140265595711487, +STORE, 140265589800960, 140265593597951, +SNULL, 140265589800960, 140265591459839, +STORE, 140265591459840, 140265593597951, +STORE, 140265589800960, 140265591459839, +SNULL, 140265593556991, 140265593597951, +STORE, 140265591459840, 140265593556991, +STORE, 140265593556992, 140265593597951, +SNULL, 140265593556992, 140265593581567, +STORE, 140265593581568, 140265593597951, +STORE, 140265593556992, 140265593581567, +ERASE, 140265593556992, 140265593581567, +STORE, 140265593556992, 140265593581567, +ERASE, 140265593581568, 140265593597951, +STORE, 140265593581568, 140265593597951, +STORE, 140265597906944, 140265597923327, +SNULL, 140265593573375, 140265593581567, +STORE, 140265593556992, 140265593573375, +STORE, 140265593573376, 140265593581567, +SNULL, 140265595707391, 140265595711487, +STORE, 140265595703296, 140265595707391, +STORE, 140265595707392, 140265595711487, +SNULL, 94089818087423, 94089818095615, +STORE, 94089818083328, 94089818087423, +STORE, 94089818087424, 94089818095615, +SNULL, 140265597956095, 140265597960191, +STORE, 140265597952000, 140265597956095, +STORE, 140265597956096, 140265597960191, +ERASE, 140265597923328, 140265597951999, +STORE, 94089837146112, 94089837281279, +STORE, 140265596223488, 140265597906943, +STORE, 94089837146112, 94089837416447, +STORE, 94089837146112, 94089837551615, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140735265218560, 140737488351231, +SNULL, 140735265226751, 140737488351231, +STORE, 140735265218560, 140735265226751, +STORE, 140735265087488, 140735265226751, +STORE, 94250422370304, 94250424705023, +SNULL, 94250422583295, 94250424705023, +STORE, 94250422370304, 94250422583295, +STORE, 94250422583296, 94250424705023, +ERASE, 94250422583296, 94250424705023, +STORE, 94250424680448, 94250424692735, +STORE, 94250424692736, 94250424705023, +STORE, 140344442474496, 140344444727295, +SNULL, 140344442617855, 140344444727295, +STORE, 140344442474496, 140344442617855, +STORE, 140344442617856, 140344444727295, +ERASE, 140344442617856, 140344444727295, +STORE, 140344444715008, 140344444723199, +STORE, 140344444723200, 140344444727295, +STORE, 140735265341440, 140735265345535, +STORE, 140735265329152, 140735265341439, +STORE, 140344444686336, 140344444715007, +STORE, 140344444678144, 140344444686335, +STORE, 140344440360960, 140344442474495, +SNULL, 140344440360960, 140344440373247, +STORE, 140344440373248, 140344442474495, +STORE, 140344440360960, 140344440373247, +SNULL, 140344442466303, 140344442474495, +STORE, 140344440373248, 140344442466303, +STORE, 140344442466304, 140344442474495, +ERASE, 140344442466304, 140344442474495, +STORE, 140344442466304, 140344442474495, +STORE, 140344436563968, 140344440360959, +SNULL, 140344436563968, 140344438222847, +STORE, 140344438222848, 140344440360959, +STORE, 140344436563968, 140344438222847, +SNULL, 140344440319999, 140344440360959, +STORE, 140344438222848, 140344440319999, +STORE, 140344440320000, 140344440360959, +SNULL, 140344440320000, 140344440344575, +STORE, 140344440344576, 140344440360959, +STORE, 140344440320000, 140344440344575, +ERASE, 140344440320000, 140344440344575, +STORE, 140344440320000, 140344440344575, +ERASE, 140344440344576, 140344440360959, +STORE, 140344440344576, 140344440360959, +STORE, 140344444669952, 140344444686335, +SNULL, 140344440336383, 140344440344575, +STORE, 140344440320000, 140344440336383, +STORE, 140344440336384, 140344440344575, +SNULL, 140344442470399, 140344442474495, +STORE, 140344442466304, 140344442470399, +STORE, 140344442470400, 140344442474495, +SNULL, 94250424684543, 94250424692735, +STORE, 94250424680448, 94250424684543, +STORE, 94250424684544, 94250424692735, +SNULL, 140344444719103, 140344444723199, +STORE, 140344444715008, 140344444719103, +STORE, 140344444719104, 140344444723199, +ERASE, 140344444686336, 140344444715007, +STORE, 94250445512704, 94250445647871, +STORE, 140344442986496, 140344444669951, +STORE, 94250445512704, 94250445783039, +STORE, 94250445512704, 94250445918207, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140725762719744, 140737488351231, +SNULL, 140725762727935, 140737488351231, +STORE, 140725762719744, 140725762727935, +STORE, 140725762588672, 140725762727935, +STORE, 94819009097728, 94819011432447, +SNULL, 94819009310719, 94819011432447, +STORE, 94819009097728, 94819009310719, +STORE, 94819009310720, 94819011432447, +ERASE, 94819009310720, 94819011432447, +STORE, 94819011407872, 94819011420159, +STORE, 94819011420160, 94819011432447, +STORE, 139987985596416, 139987987849215, +SNULL, 139987985739775, 139987987849215, +STORE, 139987985596416, 139987985739775, +STORE, 139987985739776, 139987987849215, +ERASE, 139987985739776, 139987987849215, +STORE, 139987987836928, 139987987845119, +STORE, 139987987845120, 139987987849215, +STORE, 140725763072000, 140725763076095, +STORE, 140725763059712, 140725763071999, +STORE, 139987987808256, 139987987836927, +STORE, 139987987800064, 139987987808255, +STORE, 139987983482880, 139987985596415, +SNULL, 139987983482880, 139987983495167, +STORE, 139987983495168, 139987985596415, +STORE, 139987983482880, 139987983495167, +SNULL, 139987985588223, 139987985596415, +STORE, 139987983495168, 139987985588223, +STORE, 139987985588224, 139987985596415, +ERASE, 139987985588224, 139987985596415, +STORE, 139987985588224, 139987985596415, +STORE, 139987979685888, 139987983482879, +SNULL, 139987979685888, 139987981344767, +STORE, 139987981344768, 139987983482879, +STORE, 139987979685888, 139987981344767, +SNULL, 139987983441919, 139987983482879, +STORE, 139987981344768, 139987983441919, +STORE, 139987983441920, 139987983482879, +SNULL, 139987983441920, 139987983466495, +STORE, 139987983466496, 139987983482879, +STORE, 139987983441920, 139987983466495, +ERASE, 139987983441920, 139987983466495, +STORE, 139987983441920, 139987983466495, +ERASE, 139987983466496, 139987983482879, +STORE, 139987983466496, 139987983482879, +STORE, 139987987791872, 139987987808255, +SNULL, 139987983458303, 139987983466495, +STORE, 139987983441920, 139987983458303, +STORE, 139987983458304, 139987983466495, +SNULL, 139987985592319, 139987985596415, +STORE, 139987985588224, 139987985592319, +STORE, 139987985592320, 139987985596415, +SNULL, 94819011411967, 94819011420159, +STORE, 94819011407872, 94819011411967, +STORE, 94819011411968, 94819011420159, +SNULL, 139987987841023, 139987987845119, +STORE, 139987987836928, 139987987841023, +STORE, 139987987841024, 139987987845119, +ERASE, 139987987808256, 139987987836927, +STORE, 94819028176896, 94819028312063, +STORE, 139987986108416, 139987987791871, +STORE, 94819028176896, 94819028447231, +STORE, 94819028176896, 94819028582399, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140722475413504, 140737488351231, +SNULL, 140722475421695, 140737488351231, +STORE, 140722475413504, 140722475421695, +STORE, 140722475282432, 140722475421695, +STORE, 94620599119872, 94620601343999, +SNULL, 94620599230463, 94620601343999, +STORE, 94620599119872, 94620599230463, +STORE, 94620599230464, 94620601343999, +ERASE, 94620599230464, 94620601343999, +STORE, 94620601323520, 94620601335807, +STORE, 94620601335808, 94620601343999, +STORE, 139891763060736, 139891765313535, +SNULL, 139891763204095, 139891765313535, +STORE, 139891763060736, 139891763204095, +STORE, 139891763204096, 139891765313535, +ERASE, 139891763204096, 139891765313535, +STORE, 139891765301248, 139891765309439, +STORE, 139891765309440, 139891765313535, +STORE, 140722475700224, 140722475704319, +STORE, 140722475687936, 140722475700223, +STORE, 139891765272576, 139891765301247, +STORE, 139891765264384, 139891765272575, +STORE, 139891759263744, 139891763060735, +SNULL, 139891759263744, 139891760922623, +STORE, 139891760922624, 139891763060735, +STORE, 139891759263744, 139891760922623, +SNULL, 139891763019775, 139891763060735, +STORE, 139891760922624, 139891763019775, +STORE, 139891763019776, 139891763060735, +SNULL, 139891763019776, 139891763044351, +STORE, 139891763044352, 139891763060735, +STORE, 139891763019776, 139891763044351, +ERASE, 139891763019776, 139891763044351, +STORE, 139891763019776, 139891763044351, +ERASE, 139891763044352, 139891763060735, +STORE, 139891763044352, 139891763060735, +SNULL, 139891763036159, 139891763044351, +STORE, 139891763019776, 139891763036159, +STORE, 139891763036160, 139891763044351, +SNULL, 94620601331711, 94620601335807, +STORE, 94620601323520, 94620601331711, +STORE, 94620601331712, 94620601335807, +SNULL, 139891765305343, 139891765309439, +STORE, 139891765301248, 139891765305343, +STORE, 139891765305344, 139891765309439, +ERASE, 139891765272576, 139891765301247, +STORE, 94620610027520, 94620610162687, +STORE, 94031976210432, 94031976423423, +STORE, 94031978520576, 94031978524671, +STORE, 94031978524672, 94031978532863, +STORE, 94031978532864, 94031978545151, +STORE, 94031990398976, 94031992565759, +STORE, 140336240640000, 140336242298879, +STORE, 140336242298880, 140336244396031, +STORE, 140336244396032, 140336244412415, +STORE, 140336244412416, 140336244420607, +STORE, 140336244420608, 140336244436991, +STORE, 140336244436992, 140336244449279, +STORE, 140336244449280, 140336246542335, +STORE, 140336246542336, 140336246546431, +STORE, 140336246546432, 140336246550527, +STORE, 140336246550528, 140336246693887, +STORE, 140336247062528, 140336248745983, +STORE, 140336248745984, 140336248762367, +STORE, 140336248791040, 140336248795135, +STORE, 140336248795136, 140336248799231, +STORE, 140336248799232, 140336248803327, +STORE, 140728500064256, 140728500203519, +STORE, 140728501501952, 140728501514239, +STORE, 140728501514240, 140728501518335, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140730503987200, 140737488351231, +SNULL, 140730503995391, 140737488351231, +STORE, 140730503987200, 140730503995391, +STORE, 140730503856128, 140730503995391, +STORE, 93866544205824, 93866546429951, +SNULL, 93866544316415, 93866546429951, +STORE, 93866544205824, 93866544316415, +STORE, 93866544316416, 93866546429951, +ERASE, 93866544316416, 93866546429951, +STORE, 93866546409472, 93866546421759, +STORE, 93866546421760, 93866546429951, +STORE, 140216311959552, 140216314212351, +SNULL, 140216312102911, 140216314212351, +STORE, 140216311959552, 140216312102911, +STORE, 140216312102912, 140216314212351, +ERASE, 140216312102912, 140216314212351, +STORE, 140216314200064, 140216314208255, +STORE, 140216314208256, 140216314212351, +STORE, 140730504626176, 140730504630271, +STORE, 140730504613888, 140730504626175, +STORE, 140216314171392, 140216314200063, +STORE, 140216314163200, 140216314171391, +STORE, 140216308162560, 140216311959551, +SNULL, 140216308162560, 140216309821439, +STORE, 140216309821440, 140216311959551, +STORE, 140216308162560, 140216309821439, +SNULL, 140216311918591, 140216311959551, +STORE, 140216309821440, 140216311918591, +STORE, 140216311918592, 140216311959551, +SNULL, 140216311918592, 140216311943167, +STORE, 140216311943168, 140216311959551, +STORE, 140216311918592, 140216311943167, +ERASE, 140216311918592, 140216311943167, +STORE, 140216311918592, 140216311943167, +ERASE, 140216311943168, 140216311959551, +STORE, 140216311943168, 140216311959551, +SNULL, 140216311934975, 140216311943167, +STORE, 140216311918592, 140216311934975, +STORE, 140216311934976, 140216311943167, +SNULL, 93866546417663, 93866546421759, +STORE, 93866546409472, 93866546417663, +STORE, 93866546417664, 93866546421759, +SNULL, 140216314204159, 140216314208255, +STORE, 140216314200064, 140216314204159, +STORE, 140216314204160, 140216314208255, +ERASE, 140216314171392, 140216314200063, +STORE, 93866550386688, 93866550521855, +STORE, 94074292674560, 94074292887551, +STORE, 94074294984704, 94074294988799, +STORE, 94074294988800, 94074294996991, +STORE, 94074294996992, 94074295009279, +STORE, 94074300219392, 94074301378559, +STORE, 139781563256832, 139781564915711, +STORE, 139781564915712, 139781567012863, +STORE, 139781567012864, 139781567029247, +STORE, 139781567029248, 139781567037439, +STORE, 139781567037440, 139781567053823, +STORE, 139781567053824, 139781567066111, +STORE, 139781567066112, 139781569159167, +STORE, 139781569159168, 139781569163263, +STORE, 139781569163264, 139781569167359, +STORE, 139781569167360, 139781569310719, +STORE, 139781569679360, 139781571362815, +STORE, 139781571362816, 139781571379199, +STORE, 139781571407872, 139781571411967, +STORE, 139781571411968, 139781571416063, +STORE, 139781571416064, 139781571420159, +STORE, 140723688488960, 140723688628223, +STORE, 140723689005056, 140723689017343, +STORE, 140723689017344, 140723689021439, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140735189745664, 140737488351231, +SNULL, 140735189753855, 140737488351231, +STORE, 140735189745664, 140735189753855, +STORE, 140735189614592, 140735189753855, +STORE, 94172072177664, 94172074512383, +SNULL, 94172072390655, 94172074512383, +STORE, 94172072177664, 94172072390655, +STORE, 94172072390656, 94172074512383, +ERASE, 94172072390656, 94172074512383, +STORE, 94172074487808, 94172074500095, +STORE, 94172074500096, 94172074512383, +STORE, 140687827263488, 140687829516287, +SNULL, 140687827406847, 140687829516287, +STORE, 140687827263488, 140687827406847, +STORE, 140687827406848, 140687829516287, +ERASE, 140687827406848, 140687829516287, +STORE, 140687829504000, 140687829512191, +STORE, 140687829512192, 140687829516287, +STORE, 140735189766144, 140735189770239, +STORE, 140735189753856, 140735189766143, +STORE, 140687829475328, 140687829503999, +STORE, 140687829467136, 140687829475327, +STORE, 140687825149952, 140687827263487, +SNULL, 140687825149952, 140687825162239, +STORE, 140687825162240, 140687827263487, +STORE, 140687825149952, 140687825162239, +SNULL, 140687827255295, 140687827263487, +STORE, 140687825162240, 140687827255295, +STORE, 140687827255296, 140687827263487, +ERASE, 140687827255296, 140687827263487, +STORE, 140687827255296, 140687827263487, +STORE, 140687821352960, 140687825149951, +SNULL, 140687821352960, 140687823011839, +STORE, 140687823011840, 140687825149951, +STORE, 140687821352960, 140687823011839, +SNULL, 140687825108991, 140687825149951, +STORE, 140687823011840, 140687825108991, +STORE, 140687825108992, 140687825149951, +SNULL, 140687825108992, 140687825133567, +STORE, 140687825133568, 140687825149951, +STORE, 140687825108992, 140687825133567, +ERASE, 140687825108992, 140687825133567, +STORE, 140687825108992, 140687825133567, +ERASE, 140687825133568, 140687825149951, +STORE, 140687825133568, 140687825149951, +STORE, 140687829458944, 140687829475327, +SNULL, 140687825125375, 140687825133567, +STORE, 140687825108992, 140687825125375, +STORE, 140687825125376, 140687825133567, +SNULL, 140687827259391, 140687827263487, +STORE, 140687827255296, 140687827259391, +STORE, 140687827259392, 140687827263487, +SNULL, 94172074491903, 94172074500095, +STORE, 94172074487808, 94172074491903, +STORE, 94172074491904, 94172074500095, +SNULL, 140687829508095, 140687829512191, +STORE, 140687829504000, 140687829508095, +STORE, 140687829508096, 140687829512191, +ERASE, 140687829475328, 140687829503999, +STORE, 94172092432384, 94172092567551, +STORE, 140687827775488, 140687829458943, +STORE, 94172092432384, 94172092702719, +STORE, 94172092432384, 94172092837887, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140737229504512, 140737488351231, +SNULL, 140737229512703, 140737488351231, +STORE, 140737229504512, 140737229512703, +STORE, 140737229373440, 140737229512703, +STORE, 94155246866432, 94155249090559, +SNULL, 94155246977023, 94155249090559, +STORE, 94155246866432, 94155246977023, +STORE, 94155246977024, 94155249090559, +ERASE, 94155246977024, 94155249090559, +STORE, 94155249070080, 94155249082367, +STORE, 94155249082368, 94155249090559, +STORE, 140640993693696, 140640995946495, +SNULL, 140640993837055, 140640995946495, +STORE, 140640993693696, 140640993837055, +STORE, 140640993837056, 140640995946495, +ERASE, 140640993837056, 140640995946495, +STORE, 140640995934208, 140640995942399, +STORE, 140640995942400, 140640995946495, +STORE, 140737230004224, 140737230008319, +STORE, 140737229991936, 140737230004223, +STORE, 140640995905536, 140640995934207, +STORE, 140640995897344, 140640995905535, +STORE, 140640989896704, 140640993693695, +SNULL, 140640989896704, 140640991555583, +STORE, 140640991555584, 140640993693695, +STORE, 140640989896704, 140640991555583, +SNULL, 140640993652735, 140640993693695, +STORE, 140640991555584, 140640993652735, +STORE, 140640993652736, 140640993693695, +SNULL, 140640993652736, 140640993677311, +STORE, 140640993677312, 140640993693695, +STORE, 140640993652736, 140640993677311, +ERASE, 140640993652736, 140640993677311, +STORE, 140640993652736, 140640993677311, +ERASE, 140640993677312, 140640993693695, +STORE, 140640993677312, 140640993693695, +SNULL, 140640993669119, 140640993677311, +STORE, 140640993652736, 140640993669119, +STORE, 140640993669120, 140640993677311, +SNULL, 94155249078271, 94155249082367, +STORE, 94155249070080, 94155249078271, +STORE, 94155249078272, 94155249082367, +SNULL, 140640995938303, 140640995942399, +STORE, 140640995934208, 140640995938303, +STORE, 140640995938304, 140640995942399, +ERASE, 140640995905536, 140640995934207, +STORE, 94155281035264, 94155281170431, +STORE, 94088066453504, 94088066564095, +STORE, 94088068657152, 94088068665343, +STORE, 94088068665344, 94088068669439, +STORE, 94088068669440, 94088068677631, +STORE, 94088090214400, 94088090349567, +STORE, 140503024627712, 140503026286591, +STORE, 140503026286592, 140503028383743, +STORE, 140503028383744, 140503028400127, +STORE, 140503028400128, 140503028408319, +STORE, 140503028408320, 140503028424703, +STORE, 140503028424704, 140503028568063, +STORE, 140503030628352, 140503030636543, +STORE, 140503030665216, 140503030669311, +STORE, 140503030669312, 140503030673407, +STORE, 140503030673408, 140503030677503, +STORE, 140730894725120, 140730894864383, +STORE, 140730894880768, 140730894893055, +STORE, 140730894893056, 140730894897151, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140730434342912, 140737488351231, +SNULL, 140730434351103, 140737488351231, +STORE, 140730434342912, 140730434351103, +STORE, 140730434211840, 140730434351103, +STORE, 4194304, 5128191, +STORE, 7221248, 7241727, +STORE, 7241728, 7249919, +STORE, 140109041938432, 140109044191231, +SNULL, 140109042081791, 140109044191231, +STORE, 140109041938432, 140109042081791, +STORE, 140109042081792, 140109044191231, +ERASE, 140109042081792, 140109044191231, +STORE, 140109044178944, 140109044187135, +STORE, 140109044187136, 140109044191231, +STORE, 140730434850816, 140730434854911, +STORE, 140730434838528, 140730434850815, +STORE, 140109044150272, 140109044178943, +STORE, 140109044142080, 140109044150271, +STORE, 140109038776320, 140109041938431, +SNULL, 140109038776320, 140109039837183, +STORE, 140109039837184, 140109041938431, +STORE, 140109038776320, 140109039837183, +SNULL, 140109041930239, 140109041938431, +STORE, 140109039837184, 140109041930239, +STORE, 140109041930240, 140109041938431, +ERASE, 140109041930240, 140109041938431, +STORE, 140109041930240, 140109041938431, +STORE, 140109034979328, 140109038776319, +SNULL, 140109034979328, 140109036638207, +STORE, 140109036638208, 140109038776319, +STORE, 140109034979328, 140109036638207, +SNULL, 140109038735359, 140109038776319, +STORE, 140109036638208, 140109038735359, +STORE, 140109038735360, 140109038776319, +SNULL, 140109038735360, 140109038759935, +STORE, 140109038759936, 140109038776319, +STORE, 140109038735360, 140109038759935, +ERASE, 140109038735360, 140109038759935, +STORE, 140109038735360, 140109038759935, +ERASE, 140109038759936, 140109038776319, +STORE, 140109038759936, 140109038776319, +STORE, 140109044129792, 140109044150271, +SNULL, 140109038751743, 140109038759935, +STORE, 140109038735360, 140109038751743, +STORE, 140109038751744, 140109038759935, +SNULL, 140109041934335, 140109041938431, +STORE, 140109041930240, 140109041934335, +STORE, 140109041934336, 140109041938431, +SNULL, 7233535, 7241727, +STORE, 7221248, 7233535, +STORE, 7233536, 7241727, +SNULL, 140109044183039, 140109044187135, +STORE, 140109044178944, 140109044183039, +STORE, 140109044183040, 140109044187135, +ERASE, 140109044150272, 140109044178943, +STORE, 20000768, 20135935, +STORE, 20000768, 20283391, +STORE, 140109042446336, 140109044129791, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140730853408768, 140737488351231, +SNULL, 140730853416959, 140737488351231, +STORE, 140730853408768, 140730853416959, +STORE, 140730853277696, 140730853416959, +STORE, 94865902977024, 94865905311743, +SNULL, 94865903190015, 94865905311743, +STORE, 94865902977024, 94865903190015, +STORE, 94865903190016, 94865905311743, +ERASE, 94865903190016, 94865905311743, +STORE, 94865905287168, 94865905299455, +STORE, 94865905299456, 94865905311743, +STORE, 139768865738752, 139768867991551, +SNULL, 139768865882111, 139768867991551, +STORE, 139768865738752, 139768865882111, +STORE, 139768865882112, 139768867991551, +ERASE, 139768865882112, 139768867991551, +STORE, 139768867979264, 139768867987455, +STORE, 139768867987456, 139768867991551, +STORE, 140730853957632, 140730853961727, +STORE, 140730853945344, 140730853957631, +STORE, 139768867950592, 139768867979263, +STORE, 139768867942400, 139768867950591, +STORE, 139768863625216, 139768865738751, +SNULL, 139768863625216, 139768863637503, +STORE, 139768863637504, 139768865738751, +STORE, 139768863625216, 139768863637503, +SNULL, 139768865730559, 139768865738751, +STORE, 139768863637504, 139768865730559, +STORE, 139768865730560, 139768865738751, +ERASE, 139768865730560, 139768865738751, +STORE, 139768865730560, 139768865738751, +STORE, 139768859828224, 139768863625215, +SNULL, 139768859828224, 139768861487103, +STORE, 139768861487104, 139768863625215, +STORE, 139768859828224, 139768861487103, +SNULL, 139768863584255, 139768863625215, +STORE, 139768861487104, 139768863584255, +STORE, 139768863584256, 139768863625215, +SNULL, 139768863584256, 139768863608831, +STORE, 139768863608832, 139768863625215, +STORE, 139768863584256, 139768863608831, +ERASE, 139768863584256, 139768863608831, +STORE, 139768863584256, 139768863608831, +ERASE, 139768863608832, 139768863625215, +STORE, 139768863608832, 139768863625215, +STORE, 139768867934208, 139768867950591, +SNULL, 139768863600639, 139768863608831, +STORE, 139768863584256, 139768863600639, +STORE, 139768863600640, 139768863608831, +SNULL, 139768865734655, 139768865738751, +STORE, 139768865730560, 139768865734655, +STORE, 139768865734656, 139768865738751, +SNULL, 94865905291263, 94865905299455, +STORE, 94865905287168, 94865905291263, +STORE, 94865905291264, 94865905299455, +SNULL, 139768867983359, 139768867987455, +STORE, 139768867979264, 139768867983359, +STORE, 139768867983360, 139768867987455, +ERASE, 139768867950592, 139768867979263, +STORE, 94865923670016, 94865923805183, +STORE, 139768866250752, 139768867934207, +STORE, 94865923670016, 94865923940351, +STORE, 94865923670016, 94865924075519, +STORE, 94865923670016, 94865924222975, +SNULL, 94865924210687, 94865924222975, +STORE, 94865923670016, 94865924210687, +STORE, 94865924210688, 94865924222975, +ERASE, 94865924210688, 94865924222975, +STORE, 94865923670016, 94865924349951, +STORE, 94865923670016, 94865924493311, +STORE, 94865923670016, 94865924640767, +SNULL, 94865924603903, 94865924640767, +STORE, 94865923670016, 94865924603903, +STORE, 94865924603904, 94865924640767, +ERASE, 94865924603904, 94865924640767, +STORE, 94865923670016, 94865924747263, +STORE, 94865923670016, 94865924898815, +SNULL, 94865924874239, 94865924898815, +STORE, 94865923670016, 94865924874239, +STORE, 94865924874240, 94865924898815, +ERASE, 94865924874240, 94865924898815, +STORE, 94865923670016, 94865925025791, +SNULL, 94865925013503, 94865925025791, +STORE, 94865923670016, 94865925013503, +STORE, 94865925013504, 94865925025791, +ERASE, 94865925013504, 94865925025791, +SNULL, 94865924988927, 94865925013503, +STORE, 94865923670016, 94865924988927, +STORE, 94865924988928, 94865925013503, +ERASE, 94865924988928, 94865925013503, +STORE, 94865923670016, 94865925152767, +SNULL, 94865925136383, 94865925152767, +STORE, 94865923670016, 94865925136383, +STORE, 94865925136384, 94865925152767, +ERASE, 94865925136384, 94865925152767, +STORE, 94865923670016, 94865925292031, +SNULL, 94865925279743, 94865925292031, +STORE, 94865923670016, 94865925279743, +STORE, 94865925279744, 94865925292031, +ERASE, 94865925279744, 94865925292031, +SNULL, 94865925255167, 94865925279743, +STORE, 94865923670016, 94865925255167, +STORE, 94865925255168, 94865925279743, +ERASE, 94865925255168, 94865925279743, +STORE, 94865923670016, 94865925406719, +SNULL, 94865925394431, 94865925406719, +STORE, 94865923670016, 94865925394431, +STORE, 94865925394432, 94865925406719, +ERASE, 94865925394432, 94865925406719, +STORE, 94865923670016, 94865925545983, +SNULL, 94865925533695, 94865925545983, +STORE, 94865923670016, 94865925533695, +STORE, 94865925533696, 94865925545983, +ERASE, 94865925533696, 94865925545983, +SNULL, 94865925492735, 94865925533695, +STORE, 94865923670016, 94865925492735, +STORE, 94865925492736, 94865925533695, +ERASE, 94865925492736, 94865925533695, +STORE, 94865923670016, 94865925627903, +SNULL, 94865925599231, 94865925627903, +STORE, 94865923670016, 94865925599231, +STORE, 94865925599232, 94865925627903, +ERASE, 94865925599232, 94865925627903, +STORE, 94865923670016, 94865925738495, +SNULL, 94865925726207, 94865925738495, +STORE, 94865923670016, 94865925726207, +STORE, 94865925726208, 94865925738495, +ERASE, 94865925726208, 94865925738495, +STORE, 94865923670016, 94865925877759, +SNULL, 94865925865471, 94865925877759, +STORE, 94865923670016, 94865925865471, +STORE, 94865925865472, 94865925877759, +ERASE, 94865925865472, 94865925877759, +STORE, 94865923670016, 94865926021119, +SNULL, 94865926008831, 94865926021119, +STORE, 94865923670016, 94865926008831, +STORE, 94865926008832, 94865926021119, +ERASE, 94865926008832, 94865926021119, +SNULL, 94865925971967, 94865926008831, +STORE, 94865923670016, 94865925971967, +STORE, 94865925971968, 94865926008831, +ERASE, 94865925971968, 94865926008831, +STORE, 94865923670016, 94865926115327, +STORE, 94865923670016, 94865926254591, +SNULL, 94865926246399, 94865926254591, +STORE, 94865923670016, 94865926246399, +STORE, 94865926246400, 94865926254591, +ERASE, 94865926246400, 94865926254591, +STORE, 94865923670016, 94865926385663, +STORE, 94865923670016, 94865926537215, +STORE, 94865923670016, 94865926672383, +STORE, 94865923670016, 94865926815743, +STORE, 94865923670016, 94865926955007, +STORE, 94865923670016, 94865927094271, +STORE, 94865923670016, 94865927233535, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140731148435456, 140737488351231, +SNULL, 140731148443647, 140737488351231, +STORE, 140731148435456, 140731148443647, +STORE, 140731148304384, 140731148443647, +STORE, 94090775400448, 94090777735167, +SNULL, 94090775613439, 94090777735167, +STORE, 94090775400448, 94090775613439, +STORE, 94090775613440, 94090777735167, +ERASE, 94090775613440, 94090777735167, +STORE, 94090777710592, 94090777722879, +STORE, 94090777722880, 94090777735167, +STORE, 140301090283520, 140301092536319, +SNULL, 140301090426879, 140301092536319, +STORE, 140301090283520, 140301090426879, +STORE, 140301090426880, 140301092536319, +ERASE, 140301090426880, 140301092536319, +STORE, 140301092524032, 140301092532223, +STORE, 140301092532224, 140301092536319, +STORE, 140731148570624, 140731148574719, +STORE, 140731148558336, 140731148570623, +STORE, 140301092495360, 140301092524031, +STORE, 140301092487168, 140301092495359, +STORE, 140301088169984, 140301090283519, +SNULL, 140301088169984, 140301088182271, +STORE, 140301088182272, 140301090283519, +STORE, 140301088169984, 140301088182271, +SNULL, 140301090275327, 140301090283519, +STORE, 140301088182272, 140301090275327, +STORE, 140301090275328, 140301090283519, +ERASE, 140301090275328, 140301090283519, +STORE, 140301090275328, 140301090283519, +STORE, 140301084372992, 140301088169983, +SNULL, 140301084372992, 140301086031871, +STORE, 140301086031872, 140301088169983, +STORE, 140301084372992, 140301086031871, +SNULL, 140301088129023, 140301088169983, +STORE, 140301086031872, 140301088129023, +STORE, 140301088129024, 140301088169983, +SNULL, 140301088129024, 140301088153599, +STORE, 140301088153600, 140301088169983, +STORE, 140301088129024, 140301088153599, +ERASE, 140301088129024, 140301088153599, +STORE, 140301088129024, 140301088153599, +ERASE, 140301088153600, 140301088169983, +STORE, 140301088153600, 140301088169983, +STORE, 140301092478976, 140301092495359, +SNULL, 140301088145407, 140301088153599, +STORE, 140301088129024, 140301088145407, +STORE, 140301088145408, 140301088153599, +SNULL, 140301090279423, 140301090283519, +STORE, 140301090275328, 140301090279423, +STORE, 140301090279424, 140301090283519, +SNULL, 94090777714687, 94090777722879, +STORE, 94090777710592, 94090777714687, +STORE, 94090777714688, 94090777722879, +SNULL, 140301092528127, 140301092532223, +STORE, 140301092524032, 140301092528127, +STORE, 140301092528128, 140301092532223, +ERASE, 140301092495360, 140301092524031, +STORE, 94090794590208, 94090794725375, +STORE, 140301090795520, 140301092478975, +STORE, 94090794590208, 94090794860543, +STORE, 94090794590208, 94090794995711, +STORE, 94090794590208, 94090795163647, +SNULL, 94090795139071, 94090795163647, +STORE, 94090794590208, 94090795139071, +STORE, 94090795139072, 94090795163647, +ERASE, 94090795139072, 94090795163647, +STORE, 94090794590208, 94090795278335, +STORE, 94090794590208, 94090795425791, +SNULL, 94090795388927, 94090795425791, +STORE, 94090794590208, 94090795388927, +STORE, 94090795388928, 94090795425791, +ERASE, 94090795388928, 94090795425791, +STORE, 94090794590208, 94090795528191, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140733084430336, 140737488351231, +SNULL, 140733084438527, 140737488351231, +STORE, 140733084430336, 140733084438527, +STORE, 140733084299264, 140733084438527, +STORE, 94116169183232, 94116171517951, +SNULL, 94116169396223, 94116171517951, +STORE, 94116169183232, 94116169396223, +STORE, 94116169396224, 94116171517951, +ERASE, 94116169396224, 94116171517951, +STORE, 94116171493376, 94116171505663, +STORE, 94116171505664, 94116171517951, +STORE, 139772214128640, 139772216381439, +SNULL, 139772214271999, 139772216381439, +STORE, 139772214128640, 139772214271999, +STORE, 139772214272000, 139772216381439, +ERASE, 139772214272000, 139772216381439, +STORE, 139772216369152, 139772216377343, +STORE, 139772216377344, 139772216381439, +STORE, 140733085270016, 140733085274111, +STORE, 140733085257728, 140733085270015, +STORE, 139772216340480, 139772216369151, +STORE, 139772216332288, 139772216340479, +STORE, 139772212015104, 139772214128639, +SNULL, 139772212015104, 139772212027391, +STORE, 139772212027392, 139772214128639, +STORE, 139772212015104, 139772212027391, +SNULL, 139772214120447, 139772214128639, +STORE, 139772212027392, 139772214120447, +STORE, 139772214120448, 139772214128639, +ERASE, 139772214120448, 139772214128639, +STORE, 139772214120448, 139772214128639, +STORE, 139772208218112, 139772212015103, +SNULL, 139772208218112, 139772209876991, +STORE, 139772209876992, 139772212015103, +STORE, 139772208218112, 139772209876991, +SNULL, 139772211974143, 139772212015103, +STORE, 139772209876992, 139772211974143, +STORE, 139772211974144, 139772212015103, +SNULL, 139772211974144, 139772211998719, +STORE, 139772211998720, 139772212015103, +STORE, 139772211974144, 139772211998719, +ERASE, 139772211974144, 139772211998719, +STORE, 139772211974144, 139772211998719, +ERASE, 139772211998720, 139772212015103, +STORE, 139772211998720, 139772212015103, +STORE, 139772216324096, 139772216340479, +SNULL, 139772211990527, 139772211998719, +STORE, 139772211974144, 139772211990527, +STORE, 139772211990528, 139772211998719, +SNULL, 139772214124543, 139772214128639, +STORE, 139772214120448, 139772214124543, +STORE, 139772214124544, 139772214128639, +SNULL, 94116171497471, 94116171505663, +STORE, 94116171493376, 94116171497471, +STORE, 94116171497472, 94116171505663, +SNULL, 139772216373247, 139772216377343, +STORE, 139772216369152, 139772216373247, +STORE, 139772216373248, 139772216377343, +ERASE, 139772216340480, 139772216369151, +STORE, 94116199383040, 94116199518207, +STORE, 139772214640640, 139772216324095, +STORE, 94116199383040, 94116199653375, +STORE, 94116199383040, 94116199788543, +STORE, 140737488347136, 140737488351231, +STORE, 140726067826688, 140737488351231, +SNULL, 140726067830783, 140737488351231, +STORE, 140726067826688, 140726067830783, +STORE, 140726067695616, 140726067830783, +STORE, 94535150673920, 94535152898047, +SNULL, 94535150784511, 94535152898047, +STORE, 94535150673920, 94535150784511, +STORE, 94535150784512, 94535152898047, +ERASE, 94535150784512, 94535152898047, +STORE, 94535152877568, 94535152889855, +STORE, 94535152889856, 94535152898047, +STORE, 140381257314304, 140381259567103, +SNULL, 140381257457663, 140381259567103, +STORE, 140381257314304, 140381257457663, +STORE, 140381257457664, 140381259567103, +ERASE, 140381257457664, 140381259567103, +STORE, 140381259554816, 140381259563007, +STORE, 140381259563008, 140381259567103, +STORE, 140726068060160, 140726068064255, +STORE, 140726068047872, 140726068060159, +STORE, 140381259526144, 140381259554815, +STORE, 140381259517952, 140381259526143, +STORE, 140381253517312, 140381257314303, +SNULL, 140381253517312, 140381255176191, +STORE, 140381255176192, 140381257314303, +STORE, 140381253517312, 140381255176191, +SNULL, 140381257273343, 140381257314303, +STORE, 140381255176192, 140381257273343, +STORE, 140381257273344, 140381257314303, +SNULL, 140381257273344, 140381257297919, +STORE, 140381257297920, 140381257314303, +STORE, 140381257273344, 140381257297919, +ERASE, 140381257273344, 140381257297919, +STORE, 140381257273344, 140381257297919, +ERASE, 140381257297920, 140381257314303, +STORE, 140381257297920, 140381257314303, +SNULL, 140381257289727, 140381257297919, +STORE, 140381257273344, 140381257289727, +STORE, 140381257289728, 140381257297919, +SNULL, 94535152885759, 94535152889855, +STORE, 94535152877568, 94535152885759, +STORE, 94535152885760, 94535152889855, +SNULL, 140381259558911, 140381259563007, +STORE, 140381259554816, 140381259558911, +STORE, 140381259558912, 140381259563007, +ERASE, 140381259526144, 140381259554815, +STORE, 94535186296832, 94535186431999, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140729189425152, 140737488351231, +SNULL, 140729189433343, 140737488351231, +STORE, 140729189425152, 140729189433343, +STORE, 140729189294080, 140729189433343, +STORE, 94428200128512, 94428202352639, +SNULL, 94428200239103, 94428202352639, +STORE, 94428200128512, 94428200239103, +STORE, 94428200239104, 94428202352639, +ERASE, 94428200239104, 94428202352639, +STORE, 94428202332160, 94428202344447, +STORE, 94428202344448, 94428202352639, +STORE, 139707216986112, 139707219238911, +SNULL, 139707217129471, 139707219238911, +STORE, 139707216986112, 139707217129471, +STORE, 139707217129472, 139707219238911, +ERASE, 139707217129472, 139707219238911, +STORE, 139707219226624, 139707219234815, +STORE, 139707219234816, 139707219238911, +STORE, 140729189785600, 140729189789695, +STORE, 140729189773312, 140729189785599, +STORE, 139707219197952, 139707219226623, +STORE, 139707219189760, 139707219197951, +STORE, 139707213189120, 139707216986111, +SNULL, 139707213189120, 139707214847999, +STORE, 139707214848000, 139707216986111, +STORE, 139707213189120, 139707214847999, +SNULL, 139707216945151, 139707216986111, +STORE, 139707214848000, 139707216945151, +STORE, 139707216945152, 139707216986111, +SNULL, 139707216945152, 139707216969727, +STORE, 139707216969728, 139707216986111, +STORE, 139707216945152, 139707216969727, +ERASE, 139707216945152, 139707216969727, +STORE, 139707216945152, 139707216969727, +ERASE, 139707216969728, 139707216986111, +STORE, 139707216969728, 139707216986111, +SNULL, 139707216961535, 139707216969727, +STORE, 139707216945152, 139707216961535, +STORE, 139707216961536, 139707216969727, +SNULL, 94428202340351, 94428202344447, +STORE, 94428202332160, 94428202340351, +STORE, 94428202340352, 94428202344447, +SNULL, 139707219230719, 139707219234815, +STORE, 139707219226624, 139707219230719, +STORE, 139707219230720, 139707219234815, +ERASE, 139707219197952, 139707219226623, +STORE, 94428208599040, 94428208734207, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140722000953344, 140737488351231, +SNULL, 140722000961535, 140737488351231, +STORE, 140722000953344, 140722000961535, +STORE, 140722000822272, 140722000961535, +STORE, 94636494757888, 94636496982015, +SNULL, 94636494868479, 94636496982015, +STORE, 94636494757888, 94636494868479, +STORE, 94636494868480, 94636496982015, +ERASE, 94636494868480, 94636496982015, +STORE, 94636496961536, 94636496973823, +STORE, 94636496973824, 94636496982015, +STORE, 140142275100672, 140142277353471, +SNULL, 140142275244031, 140142277353471, +STORE, 140142275100672, 140142275244031, +STORE, 140142275244032, 140142277353471, +ERASE, 140142275244032, 140142277353471, +STORE, 140142277341184, 140142277349375, +STORE, 140142277349376, 140142277353471, +STORE, 140722002747392, 140722002751487, +STORE, 140722002735104, 140722002747391, +STORE, 140142277312512, 140142277341183, +STORE, 140142277304320, 140142277312511, +STORE, 140142271303680, 140142275100671, +SNULL, 140142271303680, 140142272962559, +STORE, 140142272962560, 140142275100671, +STORE, 140142271303680, 140142272962559, +SNULL, 140142275059711, 140142275100671, +STORE, 140142272962560, 140142275059711, +STORE, 140142275059712, 140142275100671, +SNULL, 140142275059712, 140142275084287, +STORE, 140142275084288, 140142275100671, +STORE, 140142275059712, 140142275084287, +ERASE, 140142275059712, 140142275084287, +STORE, 140142275059712, 140142275084287, +ERASE, 140142275084288, 140142275100671, +STORE, 140142275084288, 140142275100671, +SNULL, 140142275076095, 140142275084287, +STORE, 140142275059712, 140142275076095, +STORE, 140142275076096, 140142275084287, +SNULL, 94636496969727, 94636496973823, +STORE, 94636496961536, 94636496969727, +STORE, 94636496969728, 94636496973823, +SNULL, 140142277345279, 140142277349375, +STORE, 140142277341184, 140142277345279, +STORE, 140142277345280, 140142277349375, +ERASE, 140142277312512, 140142277341183, +STORE, 94636516286464, 94636516421631, +STORE, 94071103692800, 94071103905791, +STORE, 94071106002944, 94071106007039, +STORE, 94071106007040, 94071106015231, +STORE, 94071106015232, 94071106027519, +STORE, 94071138521088, 94071140368383, +STORE, 140145668190208, 140145669849087, +STORE, 140145669849088, 140145671946239, +STORE, 140145671946240, 140145671962623, +STORE, 140145671962624, 140145671970815, +STORE, 140145671970816, 140145671987199, +STORE, 140145671987200, 140145671999487, +STORE, 140145671999488, 140145674092543, +STORE, 140145674092544, 140145674096639, +STORE, 140145674096640, 140145674100735, +STORE, 140145674100736, 140145674244095, +STORE, 140145674612736, 140145676296191, +STORE, 140145676296192, 140145676312575, +STORE, 140145676341248, 140145676345343, +STORE, 140145676345344, 140145676349439, +STORE, 140145676349440, 140145676353535, +STORE, 140734927740928, 140734927880191, +STORE, 140734928842752, 140734928855039, +STORE, 140734928855040, 140734928859135, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140722342535168, 140737488351231, +SNULL, 140722342543359, 140737488351231, +STORE, 140722342535168, 140722342543359, +STORE, 140722342404096, 140722342543359, +STORE, 94399699714048, 94399702048767, +SNULL, 94399699927039, 94399702048767, +STORE, 94399699714048, 94399699927039, +STORE, 94399699927040, 94399702048767, +ERASE, 94399699927040, 94399702048767, +STORE, 94399702024192, 94399702036479, +STORE, 94399702036480, 94399702048767, +STORE, 139811024748544, 139811027001343, +SNULL, 139811024891903, 139811027001343, +STORE, 139811024748544, 139811024891903, +STORE, 139811024891904, 139811027001343, +ERASE, 139811024891904, 139811027001343, +STORE, 139811026989056, 139811026997247, +STORE, 139811026997248, 139811027001343, +STORE, 140722342707200, 140722342711295, +STORE, 140722342694912, 140722342707199, +STORE, 139811026960384, 139811026989055, +STORE, 139811026952192, 139811026960383, +STORE, 139811022635008, 139811024748543, +SNULL, 139811022635008, 139811022647295, +STORE, 139811022647296, 139811024748543, +STORE, 139811022635008, 139811022647295, +SNULL, 139811024740351, 139811024748543, +STORE, 139811022647296, 139811024740351, +STORE, 139811024740352, 139811024748543, +ERASE, 139811024740352, 139811024748543, +STORE, 139811024740352, 139811024748543, +STORE, 139811018838016, 139811022635007, +SNULL, 139811018838016, 139811020496895, +STORE, 139811020496896, 139811022635007, +STORE, 139811018838016, 139811020496895, +SNULL, 139811022594047, 139811022635007, +STORE, 139811020496896, 139811022594047, +STORE, 139811022594048, 139811022635007, +SNULL, 139811022594048, 139811022618623, +STORE, 139811022618624, 139811022635007, +STORE, 139811022594048, 139811022618623, +ERASE, 139811022594048, 139811022618623, +STORE, 139811022594048, 139811022618623, +ERASE, 139811022618624, 139811022635007, +STORE, 139811022618624, 139811022635007, +STORE, 139811026944000, 139811026960383, +SNULL, 139811022610431, 139811022618623, +STORE, 139811022594048, 139811022610431, +STORE, 139811022610432, 139811022618623, +SNULL, 139811024744447, 139811024748543, +STORE, 139811024740352, 139811024744447, +STORE, 139811024744448, 139811024748543, +SNULL, 94399702028287, 94399702036479, +STORE, 94399702024192, 94399702028287, +STORE, 94399702028288, 94399702036479, +SNULL, 139811026993151, 139811026997247, +STORE, 139811026989056, 139811026993151, +STORE, 139811026993152, 139811026997247, +ERASE, 139811026960384, 139811026989055, +STORE, 94399723880448, 94399724015615, +STORE, 139811025260544, 139811026943999, +STORE, 94399723880448, 94399724150783, +STORE, 94399723880448, 94399724285951, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140735364939776, 140737488351231, +SNULL, 140735364947967, 140737488351231, +STORE, 140735364939776, 140735364947967, +STORE, 140735364808704, 140735364947967, +STORE, 94421528674304, 94421531009023, +SNULL, 94421528887295, 94421531009023, +STORE, 94421528674304, 94421528887295, +STORE, 94421528887296, 94421531009023, +ERASE, 94421528887296, 94421531009023, +STORE, 94421530984448, 94421530996735, +STORE, 94421530996736, 94421531009023, +STORE, 140162004742144, 140162006994943, +SNULL, 140162004885503, 140162006994943, +STORE, 140162004742144, 140162004885503, +STORE, 140162004885504, 140162006994943, +ERASE, 140162004885504, 140162006994943, +STORE, 140162006982656, 140162006990847, +STORE, 140162006990848, 140162006994943, +STORE, 140735365402624, 140735365406719, +STORE, 140735365390336, 140735365402623, +STORE, 140162006953984, 140162006982655, +STORE, 140162006945792, 140162006953983, +STORE, 140162002628608, 140162004742143, +SNULL, 140162002628608, 140162002640895, +STORE, 140162002640896, 140162004742143, +STORE, 140162002628608, 140162002640895, +SNULL, 140162004733951, 140162004742143, +STORE, 140162002640896, 140162004733951, +STORE, 140162004733952, 140162004742143, +ERASE, 140162004733952, 140162004742143, +STORE, 140162004733952, 140162004742143, +STORE, 140161998831616, 140162002628607, +SNULL, 140161998831616, 140162000490495, +STORE, 140162000490496, 140162002628607, +STORE, 140161998831616, 140162000490495, +SNULL, 140162002587647, 140162002628607, +STORE, 140162000490496, 140162002587647, +STORE, 140162002587648, 140162002628607, +SNULL, 140162002587648, 140162002612223, +STORE, 140162002612224, 140162002628607, +STORE, 140162002587648, 140162002612223, +ERASE, 140162002587648, 140162002612223, +STORE, 140162002587648, 140162002612223, +ERASE, 140162002612224, 140162002628607, +STORE, 140162002612224, 140162002628607, +STORE, 140162006937600, 140162006953983, +SNULL, 140162002604031, 140162002612223, +STORE, 140162002587648, 140162002604031, +STORE, 140162002604032, 140162002612223, +SNULL, 140162004738047, 140162004742143, +STORE, 140162004733952, 140162004738047, +STORE, 140162004738048, 140162004742143, +SNULL, 94421530988543, 94421530996735, +STORE, 94421530984448, 94421530988543, +STORE, 94421530988544, 94421530996735, +SNULL, 140162006986751, 140162006990847, +STORE, 140162006982656, 140162006986751, +STORE, 140162006986752, 140162006990847, +ERASE, 140162006953984, 140162006982655, +STORE, 94421551697920, 94421551833087, +STORE, 140162005254144, 140162006937599, +STORE, 94421551697920, 94421551968255, +STORE, 94421551697920, 94421552103423, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140733498486784, 140737488351231, +SNULL, 140733498494975, 140737488351231, +STORE, 140733498486784, 140733498494975, +STORE, 140733498355712, 140733498494975, +STORE, 94567985836032, 94567988170751, +SNULL, 94567986049023, 94567988170751, +STORE, 94567985836032, 94567986049023, +STORE, 94567986049024, 94567988170751, +ERASE, 94567986049024, 94567988170751, +STORE, 94567988146176, 94567988158463, +STORE, 94567988158464, 94567988170751, +STORE, 139634278572032, 139634280824831, +SNULL, 139634278715391, 139634280824831, +STORE, 139634278572032, 139634278715391, +STORE, 139634278715392, 139634280824831, +ERASE, 139634278715392, 139634280824831, +STORE, 139634280812544, 139634280820735, +STORE, 139634280820736, 139634280824831, +STORE, 140733498544128, 140733498548223, +STORE, 140733498531840, 140733498544127, +STORE, 139634280783872, 139634280812543, +STORE, 139634280775680, 139634280783871, +STORE, 139634276458496, 139634278572031, +SNULL, 139634276458496, 139634276470783, +STORE, 139634276470784, 139634278572031, +STORE, 139634276458496, 139634276470783, +SNULL, 139634278563839, 139634278572031, +STORE, 139634276470784, 139634278563839, +STORE, 139634278563840, 139634278572031, +ERASE, 139634278563840, 139634278572031, +STORE, 139634278563840, 139634278572031, +STORE, 139634272661504, 139634276458495, +SNULL, 139634272661504, 139634274320383, +STORE, 139634274320384, 139634276458495, +STORE, 139634272661504, 139634274320383, +SNULL, 139634276417535, 139634276458495, +STORE, 139634274320384, 139634276417535, +STORE, 139634276417536, 139634276458495, +SNULL, 139634276417536, 139634276442111, +STORE, 139634276442112, 139634276458495, +STORE, 139634276417536, 139634276442111, +ERASE, 139634276417536, 139634276442111, +STORE, 139634276417536, 139634276442111, +ERASE, 139634276442112, 139634276458495, +STORE, 139634276442112, 139634276458495, +STORE, 139634280767488, 139634280783871, +SNULL, 139634276433919, 139634276442111, +STORE, 139634276417536, 139634276433919, +STORE, 139634276433920, 139634276442111, +SNULL, 139634278567935, 139634278572031, +STORE, 139634278563840, 139634278567935, +STORE, 139634278567936, 139634278572031, +SNULL, 94567988150271, 94567988158463, +STORE, 94567988146176, 94567988150271, +STORE, 94567988150272, 94567988158463, +SNULL, 139634280816639, 139634280820735, +STORE, 139634280812544, 139634280816639, +STORE, 139634280816640, 139634280820735, +ERASE, 139634280783872, 139634280812543, +STORE, 94567996379136, 94567996514303, +STORE, 139634279084032, 139634280767487, +STORE, 94567996379136, 94567996649471, +STORE, 94567996379136, 94567996784639, +STORE, 94567996379136, 94567996960767, +SNULL, 94567996932095, 94567996960767, +STORE, 94567996379136, 94567996932095, +STORE, 94567996932096, 94567996960767, +ERASE, 94567996932096, 94567996960767, +STORE, 94567996379136, 94567997071359, +STORE, 94567996379136, 94567997206527, +SNULL, 94567997186047, 94567997206527, +STORE, 94567996379136, 94567997186047, +STORE, 94567997186048, 94567997206527, +ERASE, 94567997186048, 94567997206527, +STORE, 94567996379136, 94567997358079, +STORE, 94567996379136, 94567997493247, +SNULL, 94567997476863, 94567997493247, +STORE, 94567996379136, 94567997476863, +STORE, 94567997476864, 94567997493247, +ERASE, 94567997476864, 94567997493247, +STORE, 94567996379136, 94567997612031, +STORE, 94567996379136, 94567997767679, +SNULL, 94567997739007, 94567997767679, +STORE, 94567996379136, 94567997739007, +STORE, 94567997739008, 94567997767679, +ERASE, 94567997739008, 94567997767679, +SNULL, 94567997698047, 94567997739007, +STORE, 94567996379136, 94567997698047, +STORE, 94567997698048, 94567997739007, +ERASE, 94567997698048, 94567997739007, +STORE, 94567996379136, 94567997853695, +STORE, 94567996379136, 94567997988863, +STORE, 94567996379136, 94567998132223, +STORE, 94567996379136, 94567998275583, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140723667759104, 140737488351231, +SNULL, 140723667767295, 140737488351231, +STORE, 140723667759104, 140723667767295, +STORE, 140723667628032, 140723667767295, +STORE, 94231598800896, 94231601135615, +SNULL, 94231599013887, 94231601135615, +STORE, 94231598800896, 94231599013887, +STORE, 94231599013888, 94231601135615, +ERASE, 94231599013888, 94231601135615, +STORE, 94231601111040, 94231601123327, +STORE, 94231601123328, 94231601135615, +STORE, 140269472649216, 140269474902015, +SNULL, 140269472792575, 140269474902015, +STORE, 140269472649216, 140269472792575, +STORE, 140269472792576, 140269474902015, +ERASE, 140269472792576, 140269474902015, +STORE, 140269474889728, 140269474897919, +STORE, 140269474897920, 140269474902015, +STORE, 140723667836928, 140723667841023, +STORE, 140723667824640, 140723667836927, +STORE, 140269474861056, 140269474889727, +STORE, 140269474852864, 140269474861055, +STORE, 140269470535680, 140269472649215, +SNULL, 140269470535680, 140269470547967, +STORE, 140269470547968, 140269472649215, +STORE, 140269470535680, 140269470547967, +SNULL, 140269472641023, 140269472649215, +STORE, 140269470547968, 140269472641023, +STORE, 140269472641024, 140269472649215, +ERASE, 140269472641024, 140269472649215, +STORE, 140269472641024, 140269472649215, +STORE, 140269466738688, 140269470535679, +SNULL, 140269466738688, 140269468397567, +STORE, 140269468397568, 140269470535679, +STORE, 140269466738688, 140269468397567, +SNULL, 140269470494719, 140269470535679, +STORE, 140269468397568, 140269470494719, +STORE, 140269470494720, 140269470535679, +SNULL, 140269470494720, 140269470519295, +STORE, 140269470519296, 140269470535679, +STORE, 140269470494720, 140269470519295, +ERASE, 140269470494720, 140269470519295, +STORE, 140269470494720, 140269470519295, +ERASE, 140269470519296, 140269470535679, +STORE, 140269470519296, 140269470535679, +STORE, 140269474844672, 140269474861055, +SNULL, 140269470511103, 140269470519295, +STORE, 140269470494720, 140269470511103, +STORE, 140269470511104, 140269470519295, +SNULL, 140269472645119, 140269472649215, +STORE, 140269472641024, 140269472645119, +STORE, 140269472645120, 140269472649215, +SNULL, 94231601115135, 94231601123327, +STORE, 94231601111040, 94231601115135, +STORE, 94231601115136, 94231601123327, +SNULL, 140269474893823, 140269474897919, +STORE, 140269474889728, 140269474893823, +STORE, 140269474893824, 140269474897919, +ERASE, 140269474861056, 140269474889727, +STORE, 94231626592256, 94231626727423, +STORE, 140269473161216, 140269474844671, +STORE, 94231626592256, 94231626862591, +STORE, 94231626592256, 94231626997759, +STORE, 94327178862592, 94327179075583, +STORE, 94327181172736, 94327181176831, +STORE, 94327181176832, 94327181185023, +STORE, 94327181185024, 94327181197311, +STORE, 94327185715200, 94327186685951, +STORE, 140172071755776, 140172073414655, +STORE, 140172073414656, 140172075511807, +STORE, 140172075511808, 140172075528191, +STORE, 140172075528192, 140172075536383, +STORE, 140172075536384, 140172075552767, +STORE, 140172075552768, 140172075565055, +STORE, 140172075565056, 140172077658111, +STORE, 140172077658112, 140172077662207, +STORE, 140172077662208, 140172077666303, +STORE, 140172077666304, 140172077809663, +STORE, 140172078178304, 140172079861759, +STORE, 140172079861760, 140172079878143, +STORE, 140172079878144, 140172079906815, +STORE, 140172079906816, 140172079910911, +STORE, 140172079910912, 140172079915007, +STORE, 140172079915008, 140172079919103, +STORE, 140720358359040, 140720358494207, +STORE, 140720358498304, 140720358510591, +STORE, 140720358510592, 140720358514687, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140722548621312, 140737488351231, +SNULL, 140722548629503, 140737488351231, +STORE, 140722548621312, 140722548629503, +STORE, 140722548490240, 140722548629503, +STORE, 93949289504768, 93949291728895, +SNULL, 93949289615359, 93949291728895, +STORE, 93949289504768, 93949289615359, +STORE, 93949289615360, 93949291728895, +ERASE, 93949289615360, 93949291728895, +STORE, 93949291708416, 93949291720703, +STORE, 93949291720704, 93949291728895, +STORE, 140305861902336, 140305864155135, +SNULL, 140305862045695, 140305864155135, +STORE, 140305861902336, 140305862045695, +STORE, 140305862045696, 140305864155135, +ERASE, 140305862045696, 140305864155135, +STORE, 140305864142848, 140305864151039, +STORE, 140305864151040, 140305864155135, +STORE, 140722549821440, 140722549825535, +STORE, 140722549809152, 140722549821439, +STORE, 140305864114176, 140305864142847, +STORE, 140305864105984, 140305864114175, +STORE, 140305858105344, 140305861902335, +SNULL, 140305858105344, 140305859764223, +STORE, 140305859764224, 140305861902335, +STORE, 140305858105344, 140305859764223, +SNULL, 140305861861375, 140305861902335, +STORE, 140305859764224, 140305861861375, +STORE, 140305861861376, 140305861902335, +SNULL, 140305861861376, 140305861885951, +STORE, 140305861885952, 140305861902335, +STORE, 140305861861376, 140305861885951, +ERASE, 140305861861376, 140305861885951, +STORE, 140305861861376, 140305861885951, +ERASE, 140305861885952, 140305861902335, +STORE, 140305861885952, 140305861902335, +SNULL, 140305861877759, 140305861885951, +STORE, 140305861861376, 140305861877759, +STORE, 140305861877760, 140305861885951, +SNULL, 93949291716607, 93949291720703, +STORE, 93949291708416, 93949291716607, +STORE, 93949291716608, 93949291720703, +SNULL, 140305864146943, 140305864151039, +STORE, 140305864142848, 140305864146943, +STORE, 140305864146944, 140305864151039, +ERASE, 140305864114176, 140305864142847, +STORE, 93949324136448, 93949324271615, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140725754908672, 140737488351231, +SNULL, 140725754916863, 140737488351231, +STORE, 140725754908672, 140725754916863, +STORE, 140725754777600, 140725754916863, +STORE, 94831184375808, 94831186599935, +SNULL, 94831184486399, 94831186599935, +STORE, 94831184375808, 94831184486399, +STORE, 94831184486400, 94831186599935, +ERASE, 94831184486400, 94831186599935, +STORE, 94831186579456, 94831186591743, +STORE, 94831186591744, 94831186599935, +STORE, 140605482479616, 140605484732415, +SNULL, 140605482622975, 140605484732415, +STORE, 140605482479616, 140605482622975, +STORE, 140605482622976, 140605484732415, +ERASE, 140605482622976, 140605484732415, +STORE, 140605484720128, 140605484728319, +STORE, 140605484728320, 140605484732415, +STORE, 140725755670528, 140725755674623, +STORE, 140725755658240, 140725755670527, +STORE, 140605484691456, 140605484720127, +STORE, 140605484683264, 140605484691455, +STORE, 140605478682624, 140605482479615, +SNULL, 140605478682624, 140605480341503, +STORE, 140605480341504, 140605482479615, +STORE, 140605478682624, 140605480341503, +SNULL, 140605482438655, 140605482479615, +STORE, 140605480341504, 140605482438655, +STORE, 140605482438656, 140605482479615, +SNULL, 140605482438656, 140605482463231, +STORE, 140605482463232, 140605482479615, +STORE, 140605482438656, 140605482463231, +ERASE, 140605482438656, 140605482463231, +STORE, 140605482438656, 140605482463231, +ERASE, 140605482463232, 140605482479615, +STORE, 140605482463232, 140605482479615, +SNULL, 140605482455039, 140605482463231, +STORE, 140605482438656, 140605482455039, +STORE, 140605482455040, 140605482463231, +SNULL, 94831186587647, 94831186591743, +STORE, 94831186579456, 94831186587647, +STORE, 94831186587648, 94831186591743, +SNULL, 140605484724223, 140605484728319, +STORE, 140605484720128, 140605484724223, +STORE, 140605484724224, 140605484728319, +ERASE, 140605484691456, 140605484720127, +STORE, 94831217156096, 94831217291263, +STORE, 94327178862592, 94327179075583, +STORE, 94327181172736, 94327181176831, +STORE, 94327181176832, 94327181185023, +STORE, 94327181185024, 94327181197311, +STORE, 94327185715200, 94327186685951, +STORE, 140172071755776, 140172073414655, +STORE, 140172073414656, 140172075511807, +STORE, 140172075511808, 140172075528191, +STORE, 140172075528192, 140172075536383, +STORE, 140172075536384, 140172075552767, +STORE, 140172075552768, 140172075565055, +STORE, 140172075565056, 140172077658111, +STORE, 140172077658112, 140172077662207, +STORE, 140172077662208, 140172077666303, +STORE, 140172077666304, 140172077809663, +STORE, 140172078178304, 140172079861759, +STORE, 140172079861760, 140172079878143, +STORE, 140172079878144, 140172079906815, +STORE, 140172079906816, 140172079910911, +STORE, 140172079910912, 140172079915007, +STORE, 140172079915008, 140172079919103, +STORE, 140720358359040, 140720358494207, +STORE, 140720358498304, 140720358510591, +STORE, 140720358510592, 140720358514687, +STORE, 140737488347136, 140737488351231, +STORE, 140737488343040, 140737488351231, +STORE, 140737488338944, 140737488351231, +STORE, 140734529933312, 140737488351231, +SNULL, 140734529945599, 140737488351231, +STORE, 140734529933312, 140734529945599, +STORE, 140734529802240, 140734529945599, +STORE, 4194304, 26279935, +STORE, 28372992, 28454911, +STORE, 28454912, 29806591, +STORE, 140249744060416, 140249746313215, +SNULL, 140249744203775, 140249746313215, +STORE, 140249744060416, 140249744203775, +STORE, 140249744203776, 140249746313215, +ERASE, 140249744203776, 140249746313215, +STORE, 140249746300928, 140249746309119, +STORE, 140249746309120, 140249746313215, +STORE, 140734530174976, 140734530179071, +STORE, 140734530162688, 140734530174975, +STORE, 140249746272256, 140249746300927, +STORE, 140249746264064, 140249746272255, +STORE, 140249740226560, 140249744060415, +SNULL, 140249740226560, 140249741934591, +STORE, 140249741934592, 140249744060415, +STORE, 140249740226560, 140249741934591, +SNULL, 140249744027647, 140249744060415, +STORE, 140249741934592, 140249744027647, +STORE, 140249744027648, 140249744060415, +ERASE, 140249744027648, 140249744060415, +STORE, 140249744027648, 140249744060415, +STORE, 140249738031104, 140249740226559, +SNULL, 140249738031104, 140249738125311, +STORE, 140249738125312, 140249740226559, +STORE, 140249738031104, 140249738125311, +SNULL, 140249740218367, 140249740226559, +STORE, 140249738125312, 140249740218367, +STORE, 140249740218368, 140249740226559, +ERASE, 140249740218368, 140249740226559, +STORE, 140249740218368, 140249740226559, +STORE, 140249735512064, 140249738031103, +SNULL, 140249735512064, 140249735925759, +STORE, 140249735925760, 140249738031103, +STORE, 140249735512064, 140249735925759, +SNULL, 140249738018815, 140249738031103, +STORE, 140249735925760, 140249738018815, +STORE, 140249738018816, 140249738031103, +ERASE, 140249738018816, 140249738031103, +STORE, 140249738018816, 140249738031103, +STORE, 140249732878336, 140249735512063, +SNULL, 140249732878336, 140249733406719, +STORE, 140249733406720, 140249735512063, +STORE, 140249732878336, 140249733406719, +SNULL, 140249735503871, 140249735512063, +STORE, 140249733406720, 140249735503871, +STORE, 140249735503872, 140249735512063, +ERASE, 140249735503872, 140249735512063, +STORE, 140249735503872, 140249735512063, +STORE, 140249730764800, 140249732878335, +SNULL, 140249730764800, 140249730777087, +STORE, 140249730777088, 140249732878335, +STORE, 140249730764800, 140249730777087, +SNULL, 140249732870143, 140249732878335, +STORE, 140249730777088, 140249732870143, +STORE, 140249732870144, 140249732878335, +ERASE, 140249732870144, 140249732878335, +STORE, 140249732870144, 140249732878335, +STORE, 140249728561152, 140249730764799, +SNULL, 140249728561152, 140249728663551, +STORE, 140249728663552, 140249730764799, +STORE, 140249728561152, 140249728663551, +SNULL, 140249730756607, 140249730764799, +STORE, 140249728663552, 140249730756607, +STORE, 140249730756608, 140249730764799, +ERASE, 140249730756608, 140249730764799, +STORE, 140249730756608, 140249730764799, +STORE, 140249746255872, 140249746272255, +STORE, 140249725399040, 140249728561151, +SNULL, 140249725399040, 140249726459903, +STORE, 140249726459904, 140249728561151, +STORE, 140249725399040, 140249726459903, +SNULL, 140249728552959, 140249728561151, +STORE, 140249726459904, 140249728552959, +STORE, 140249728552960, 140249728561151, +ERASE, 140249728552960, 140249728561151, +STORE, 140249728552960, 140249728561151, +STORE, 140249721602048, 140249725399039, +SNULL, 140249721602048, 140249723260927, +STORE, 140249723260928, 140249725399039, +STORE, 140249721602048, 140249723260927, +SNULL, 140249725358079, 140249725399039, +STORE, 140249723260928, 140249725358079, +STORE, 140249725358080, 140249725399039, +SNULL, 140249725358080, 140249725382655, +STORE, 140249725382656, 140249725399039, +STORE, 140249725358080, 140249725382655, +ERASE, 140249725358080, 140249725382655, +STORE, 140249725358080, 140249725382655, +ERASE, 140249725382656, 140249725399039, +STORE, 140249725382656, 140249725399039, +STORE, 140249746243584, 140249746272255, +SNULL, 140249725374463, 140249725382655, +STORE, 140249725358080, 140249725374463, +STORE, 140249725374464, 140249725382655, +SNULL, 140249728557055, 140249728561151, +STORE, 140249728552960, 140249728557055, +STORE, 140249728557056, 140249728561151, +SNULL, 140249730760703, 140249730764799, +STORE, 140249730756608, 140249730760703, +STORE, 140249730760704, 140249730764799, +SNULL, 140249732874239, 140249732878335, +STORE, 140249732870144, 140249732874239, +STORE, 140249732874240, 140249732878335, +SNULL, 140249735507967, 140249735512063, +STORE, 140249735503872, 140249735507967, +STORE, 140249735507968, 140249735512063, +SNULL, 140249738027007, 140249738031103, +STORE, 140249738018816, 140249738027007, +STORE, 140249738027008, 140249738031103, +SNULL, 140249740222463, 140249740226559, +STORE, 140249740218368, 140249740222463, +STORE, 140249740222464, 140249740226559, +SNULL, 140249744031743, 140249744060415, +STORE, 140249744027648, 140249744031743, +STORE, 140249744031744, 140249744060415, +SNULL, 28405759, 28454911, +STORE, 28372992, 28405759, +STORE, 28405760, 28454911, +SNULL, 140249746305023, 140249746309119, +STORE, 140249746300928, 140249746305023, +STORE, 140249746305024, 140249746309119, +ERASE, 140249746272256, 140249746300927, +STORE, 33853440, 33988607, +STORE, 140249744560128, 140249746243583, +STORE, 140249746296832, 140249746300927, +STORE, 140249744424960, 140249744560127, +STORE, 33853440, 34131967, +STORE, 140249719504896, 140249721602047, +STORE, 140249746288640, 140249746300927, +STORE, 140249746280448, 140249746300927, +STORE, 140249746243584, 140249746280447, +STORE, 140249744408576, 140249744560127, +STORE, 33853440, 34267135, +STORE, 33853440, 34422783, +STORE, 140249744400384, 140249744560127, +STORE, 140249744392192, 140249744560127, +STORE, 33853440, 34557951, +STORE, 33853440, 34693119, +STORE, 140249744375808, 140249744560127, +STORE, 140249744367616, 140249744560127, +STORE, 33853440, 34832383, +STORE, 140249719230464, 140249721602047, +STORE, 140249744207872, 140249744560127, +STORE, 33853440, 34971647, +SNULL, 34963455, 34971647, +STORE, 33853440, 34963455, +STORE, 34963456, 34971647, +ERASE, 34963456, 34971647, +SNULL, 34955263, 34963455, +STORE, 33853440, 34955263, +STORE, 34955264, 34963455, +ERASE, 34955264, 34963455, +SNULL, 34947071, 34955263, +STORE, 33853440, 34947071, +STORE, 34947072, 34955263, +ERASE, 34947072, 34955263, +SNULL, 34938879, 34947071, +STORE, 33853440, 34938879, +STORE, 34938880, 34947071, +ERASE, 34938880, 34947071, +STORE, 140249719214080, 140249721602047, +STORE, 140249719148544, 140249721602047, +STORE, 140249719115776, 140249721602047, +STORE, 140249717018624, 140249721602047, +STORE, 140249716953088, 140249721602047, +STORE, 33853440, 35086335, +STORE, 140249716822016, 140249721602047, +STORE, 140249716559872, 140249721602047, +STORE, 140249716551680, 140249721602047, +STORE, 140249716535296, 140249721602047, +STORE, 140249716527104, 140249721602047, +STORE, 140249716518912, 140249721602047, +STORE, 33853440, 35221503, +SNULL, 35213311, 35221503, +STORE, 33853440, 35213311, +STORE, 35213312, 35221503, +ERASE, 35213312, 35221503, +SNULL, 35205119, 35213311, +STORE, 33853440, 35205119, +STORE, 35205120, 35213311, +ERASE, 35205120, 35213311, +SNULL, 35192831, 35205119, +STORE, 33853440, 35192831, +STORE, 35192832, 35205119, +ERASE, 35192832, 35205119, +SNULL, 35176447, 35192831, +STORE, 33853440, 35176447, +STORE, 35176448, 35192831, +ERASE, 35176448, 35192831, +STORE, 140249716502528, 140249721602047, +STORE, 33853440, 35311615, +SNULL, 35307519, 35311615, +STORE, 33853440, 35307519, +STORE, 35307520, 35311615, +ERASE, 35307520, 35311615, +SNULL, 35303423, 35307519, +STORE, 33853440, 35303423, +STORE, 35303424, 35307519, +ERASE, 35303424, 35307519, +SNULL, 35299327, 35303423, +STORE, 33853440, 35299327, +STORE, 35299328, 35303423, +ERASE, 35299328, 35303423, +SNULL, 35295231, 35299327, +STORE, 33853440, 35295231, +STORE, 35295232, 35299327, +ERASE, 35295232, 35299327, +SNULL, 35291135, 35295231, +STORE, 33853440, 35291135, +STORE, 35291136, 35295231, +ERASE, 35291136, 35295231, +SNULL, 35287039, 35291135, +STORE, 33853440, 35287039, +STORE, 35287040, 35291135, +ERASE, 35287040, 35291135, +SNULL, 35282943, 35287039, +STORE, 33853440, 35282943, +STORE, 35282944, 35287039, +ERASE, 35282944, 35287039, +STORE, 140249716486144, 140249721602047, +STORE, 140249716453376, 140249721602047, +STORE, 33853440, 35418111, +SNULL, 35401727, 35418111, +STORE, 33853440, 35401727, +STORE, 35401728, 35418111, +ERASE, 35401728, 35418111, +SNULL, 35389439, 35401727, +STORE, 33853440, 35389439, +STORE, 35389440, 35401727, +ERASE, 35389440, 35401727, +STORE, 140249714356224, 140249721602047, +STORE, 33853440, 35540991, +STORE, 140249714339840, 140249721602047, +STORE, 140249714077696, 140249721602047, +STORE, 140249714069504, 140249721602047, +STORE, 140249714061312, 140249721602047, +STORE, 33853440, 35680255, +SNULL, 35672063, 35680255, +STORE, 33853440, 35672063, +STORE, 35672064, 35680255, +ERASE, 35672064, 35680255, +SNULL, 35627007, 35672063, +STORE, 33853440, 35627007, +STORE, 35627008, 35672063, +ERASE, 35627008, 35672063, +STORE, 140249711964160, 140249721602047, +STORE, 33853440, 35762175, +SNULL, 35753983, 35762175, +STORE, 33853440, 35753983, +STORE, 35753984, 35762175, +ERASE, 35753984, 35762175, +SNULL, 35745791, 35753983, +STORE, 33853440, 35745791, +STORE, 35745792, 35753983, +ERASE, 35745792, 35753983, +STORE, 140249711955968, 140249721602047, +STORE, 140249711947776, 140249721602047, +STORE, 140249710899200, 140249721602047, +STORE, 140249710866432, 140249721602047, +STORE, 140249710600192, 140249721602047, +SNULL, 140249744424959, 140249744560127, +STORE, 140249744207872, 140249744424959, +STORE, 140249744424960, 140249744560127, +ERASE, 140249744424960, 140249744560127, +STORE, 140249708503040, 140249721602047, +STORE, 33853440, 35885055, +STORE, 140249707978752, 140249721602047, +STORE, 140249705881600, 140249721602047, +STORE, 33853440, 36036607, +STORE, 33853440, 36175871, +STORE, 140249744551936, 140249744560127, +STORE, 140249744543744, 140249744560127, +STORE, 140249744535552, 140249744560127, +STORE, 140249744527360, 140249744560127, +STORE, 140249744519168, 140249744560127, +STORE, 140249705619456, 140249721602047, +STORE, 140249744510976, 140249744560127, +STORE, 140249744502784, 140249744560127, +STORE, 140249744494592, 140249744560127, +STORE, 140249744486400, 140249744560127, +STORE, 140249744478208, 140249744560127, +STORE, 140249744470016, 140249744560127, +STORE, 140249744461824, 140249744560127, +STORE, 140249744453632, 140249744560127, +STORE, 140249744445440, 140249744560127, +STORE, 140249744437248, 140249744560127, +STORE, 140249744429056, 140249744560127, +STORE, 140249703522304, 140249721602047, +STORE, 33853440, 36311039, +STORE, 140249703489536, 140249721602047, +STORE, 33853440, 36474879, +STORE, 140249703456768, 140249721602047, +STORE, 33853440, 36622335, +STORE, 140249703424000, 140249721602047, +STORE, 140249703391232, 140249721602047, +STORE, 33853440, 36810751, +STORE, 140249703358464, 140249721602047, +STORE, 140249703325696, 140249721602047, +SNULL, 36655103, 36810751, +STORE, 33853440, 36655103, +STORE, 36655104, 36810751, +ERASE, 36655104, 36810751, +SNULL, 36438015, 36655103, +STORE, 33853440, 36438015, +STORE, 36438016, 36655103, +ERASE, 36438016, 36655103, +STORE, 140249703317504, 140249721602047, +STORE, 140249701220352, 140249721602047, +STORE, 33853440, 36585471, +STORE, 33853440, 36782079, +STORE, 140249701212160, 140249721602047, +STORE, 140249701203968, 140249721602047, +STORE, 140249701195776, 140249721602047, +STORE, 140249701187584, 140249721602047, +STORE, 140249701179392, 140249721602047, +STORE, 140249701171200, 140249721602047, +STORE, 140249701163008, 140249721602047, +STORE, 140249701154816, 140249721602047, +STORE, 140249701146624, 140249721602047, +STORE, 140249701138432, 140249721602047, +STORE, 140249701130240, 140249721602047, +STORE, 140249700081664, 140249721602047, +STORE, 140249700073472, 140249721602047, +STORE, 33853440, 36978687, +STORE, 140249697976320, 140249721602047, +STORE, 33853440, 37240831, +STORE, 140249695879168, 140249721602047, +STORE, 140249695870976, 140249721602047, +STORE, 140249695862784, 140249721602047, +STORE, 140249695854592, 140249721602047, +STORE, 140249695326208, 140249721602047, +SNULL, 140249710600191, 140249721602047, +STORE, 140249695326208, 140249710600191, +STORE, 140249710600192, 140249721602047, +SNULL, 140249710600192, 140249710866431, +STORE, 140249710866432, 140249721602047, +STORE, 140249710600192, 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140249710600191, +STORE, 33853440, 38662143, +STORE, 140249656786944, 140249710600191, +STORE, 140249656770560, 140249710600191, +STORE, 140249656762368, 140249710600191, +STORE, 140249656729600, 140249710600191, +STORE, 140249656721408, 140249710600191, +STORE, 140249656705024, 140249710600191, +STORE, 140249656696832, 140249710600191, +STORE, 140249656680448, 140249710600191, +STORE, 140249656672256, 140249710600191, +STORE, 140249656655872, 140249710600191, +STORE, 140249656647680, 140249710600191, +STORE, 140249656614912, 140249710600191, +STORE, 140249656606720, 140249710600191, +STORE, 140249656590336, 140249710600191, +STORE, 140249656582144, 140249710600191, +STORE, 140249656565760, 140249710600191, +STORE, 140249656557568, 140249710600191, +STORE, 140249656541184, 140249710600191, +STORE, 140249656532992, 140249710600191, +STORE, 140249656500224, 140249710600191, +STORE, 140249656492032, 140249710600191, +STORE, 140249656475648, 140249710600191, +STORE, 140249656467456, 140249710600191, +STORE, 140249656451072, 140249710600191, +STORE, 140249656442880, 140249710600191, +STORE, 140249656426496, 140249710600191, +STORE, 140249656418304, 140249710600191, +STORE, 140249656385536, 140249710600191, +STORE, 140249656377344, 140249710600191, +STORE, 140249656360960, 140249710600191, +STORE, 140249656352768, 140249710600191, +STORE, 140249656336384, 140249710600191, +STORE, 140249656328192, 140249710600191, +STORE, 140249656311808, 140249710600191, +STORE, 140249656303616, 140249710600191, +STORE, 140249656270848, 140249710600191, +STORE, 140249656262656, 140249710600191, +STORE, 140249656246272, 140249710600191, +STORE, 140249656238080, 140249710600191, +STORE, 140249656221696, 140249710600191, +STORE, 140249656213504, 140249710600191, +STORE, 140249656197120, 140249710600191, +STORE, 140249656188928, 140249710600191, +STORE, 140249656156160, 140249710600191, +STORE, 140249656147968, 140249710600191, +STORE, 140249656131584, 140249710600191, +STORE, 140249656123392, 140249710600191, +STORE, 140249656107008, 140249710600191, +STORE, 140249656098816, 140249710600191, +STORE, 140249656082432, 140249710600191, +STORE, 140249656074240, 140249710600191, +STORE, 140249656041472, 140249710600191, +STORE, 140249656033280, 140249710600191, +STORE, 140249656016896, 140249710600191, +STORE, 140249656008704, 140249710600191, +STORE, 140249655992320, 140249710600191, +STORE, 140249655984128, 140249710600191, +STORE, 140249655967744, 140249710600191, +STORE, 140249653870592, 140249710600191, +STORE, 140249653862400, 140249710600191, +STORE, 140249653829632, 140249710600191, +STORE, 140249653821440, 140249710600191, +STORE, 140249653805056, 140249710600191, +STORE, 140249653796864, 140249710600191, +STORE, 140249653780480, 140249710600191, +STORE, 140249653772288, 140249710600191, +STORE, 140249653755904, 140249710600191, +STORE, 140249652703232, 140249710600191, +SNULL, 140249682087935, 140249710600191, +STORE, 140249652703232, 140249682087935, +STORE, 140249682087936, 140249710600191, + }; + + unsigned long set26[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140729464770560, 140737488351231, +SNULL, 140729464774655, 140737488351231, +STORE, 140729464770560, 140729464774655, +STORE, 140729464639488, 140729464774655, +STORE, 4194304, 5066751, +STORE, 7159808, 7172095, +STORE, 7172096, 7180287, +STORE, 140729465114624, 140729465118719, +STORE, 140729465102336, 140729465114623, +STORE, 30867456, 30875647, +STORE, 30867456, 31010815, +STORE, 140109040988160, 140109042671615, +STORE, 140109040959488, 140109040988159, +STORE, 140109040943104, 140109040959487, +ERASE, 140109040943104, 140109040959487, +STORE, 140109040840704, 140109040959487, +ERASE, 140109040840704, 140109040959487, +STORE, 140109040951296, 140109040959487, +ERASE, 140109040951296, 140109040959487, +STORE, 140109040955392, 140109040959487, +ERASE, 140109040955392, 140109040959487, + }; + unsigned long set27[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140726128070656, 140737488351231, +SNULL, 140726128074751, 140737488351231, +STORE, 140726128070656, 140726128074751, +STORE, 140726127939584, 140726128074751, +STORE, 94478497189888, 94478499303423, +SNULL, 94478497202175, 94478499303423, +STORE, 94478497189888, 94478497202175, +STORE, 94478497202176, 94478499303423, +ERASE, 94478497202176, 94478499303423, +STORE, 94478499295232, 94478499303423, +STORE, 140415605723136, 140415607975935, +SNULL, 140415605866495, 140415607975935, +STORE, 140415605723136, 140415605866495, +STORE, 140415605866496, 140415607975935, +ERASE, 140415605866496, 140415607975935, +STORE, 140415607963648, 140415607971839, +STORE, 140415607971840, 140415607975935, +STORE, 140726130024448, 140726130028543, +STORE, 140726130012160, 140726130024447, +STORE, 140415607934976, 140415607963647, +STORE, 140415607926784, 140415607934975, +STORE, 140415603245056, 140415605723135, +SNULL, 140415603245056, 140415603613695, +STORE, 140415603613696, 140415605723135, +STORE, 140415603245056, 140415603613695, +SNULL, 140415605710847, 140415605723135, +STORE, 140415603613696, 140415605710847, +STORE, 140415605710848, 140415605723135, +ERASE, 140415605710848, 140415605723135, +STORE, 140415605710848, 140415605723135, +STORE, 140415599370240, 140415603245055, +SNULL, 140415599370240, 140415601111039, +STORE, 140415601111040, 140415603245055, +STORE, 140415599370240, 140415601111039, +SNULL, 140415603208191, 140415603245055, +STORE, 140415601111040, 140415603208191, +STORE, 140415603208192, 140415603245055, +ERASE, 140415603208192, 140415603245055, +STORE, 140415603208192, 140415603245055, +STORE, 140415595692032, 140415599370239, +SNULL, 140415595692032, 140415597207551, +STORE, 140415597207552, 140415599370239, +STORE, 140415595692032, 140415597207551, +SNULL, 140415599304703, 140415599370239, +STORE, 140415597207552, 140415599304703, +STORE, 140415599304704, 140415599370239, +SNULL, 140415599304704, 140415599353855, +STORE, 140415599353856, 140415599370239, +STORE, 140415599304704, 140415599353855, +ERASE, 140415599304704, 140415599353855, +STORE, 140415599304704, 140415599353855, +ERASE, 140415599353856, 140415599370239, +STORE, 140415599353856, 140415599370239, +STORE, 140415593500672, 140415595692031, +SNULL, 140415593500672, 140415593590783, +STORE, 140415593590784, 140415595692031, +STORE, 140415593500672, 140415593590783, +SNULL, 140415595683839, 140415595692031, +STORE, 140415593590784, 140415595683839, +STORE, 140415595683840, 140415595692031, +ERASE, 140415595683840, 140415595692031, +STORE, 140415595683840, 140415595692031, +STORE, 140415589703680, 140415593500671, +SNULL, 140415589703680, 140415591362559, +STORE, 140415591362560, 140415593500671, +STORE, 140415589703680, 140415591362559, +SNULL, 140415593459711, 140415593500671, +STORE, 140415591362560, 140415593459711, +STORE, 140415593459712, 140415593500671, +SNULL, 140415593459712, 140415593484287, +STORE, 140415593484288, 140415593500671, +STORE, 140415593459712, 140415593484287, +ERASE, 140415593459712, 140415593484287, +STORE, 140415593459712, 140415593484287, +ERASE, 140415593484288, 140415593500671, +STORE, 140415593484288, 140415593500671, +STORE, 140415587590144, 140415589703679, +SNULL, 140415587590144, 140415587602431, +STORE, 140415587602432, 140415589703679, +STORE, 140415587590144, 140415587602431, +SNULL, 140415589695487, 140415589703679, +STORE, 140415587602432, 140415589695487, +STORE, 140415589695488, 140415589703679, +ERASE, 140415589695488, 140415589703679, +STORE, 140415589695488, 140415589703679, +STORE, 140415607918592, 140415607934975, +STORE, 140415585398784, 140415587590143, +SNULL, 140415585398784, 140415585480703, +STORE, 140415585480704, 140415587590143, +STORE, 140415585398784, 140415585480703, +SNULL, 140415587573759, 140415587590143, +STORE, 140415585480704, 140415587573759, +STORE, 140415587573760, 140415587590143, +SNULL, 140415587573760, 140415587581951, +STORE, 140415587581952, 140415587590143, +STORE, 140415587573760, 140415587581951, +ERASE, 140415587573760, 140415587581951, +STORE, 140415587573760, 140415587581951, +ERASE, 140415587581952, 140415587590143, +STORE, 140415587581952, 140415587590143, +STORE, 140415583182848, 140415585398783, +SNULL, 140415583182848, 140415583281151, +STORE, 140415583281152, 140415585398783, +STORE, 140415583182848, 140415583281151, +SNULL, 140415585374207, 140415585398783, +STORE, 140415583281152, 140415585374207, +STORE, 140415585374208, 140415585398783, +SNULL, 140415585374208, 140415585382399, +STORE, 140415585382400, 140415585398783, +STORE, 140415585374208, 140415585382399, +ERASE, 140415585374208, 140415585382399, +STORE, 140415585374208, 140415585382399, +ERASE, 140415585382400, 140415585398783, +STORE, 140415585382400, 140415585398783, +STORE, 140415580979200, 140415583182847, +SNULL, 140415580979200, 140415581081599, +STORE, 140415581081600, 140415583182847, +STORE, 140415580979200, 140415581081599, +SNULL, 140415583174655, 140415583182847, +STORE, 140415581081600, 140415583174655, +STORE, 140415583174656, 140415583182847, +ERASE, 140415583174656, 140415583182847, +STORE, 140415583174656, 140415583182847, +STORE, 140415578816512, 140415580979199, +SNULL, 140415578816512, 140415578877951, +STORE, 140415578877952, 140415580979199, +STORE, 140415578816512, 140415578877951, +SNULL, 140415580971007, 140415580979199, +STORE, 140415578877952, 140415580971007, +STORE, 140415580971008, 140415580979199, +ERASE, 140415580971008, 140415580979199, +STORE, 140415580971008, 140415580979199, +STORE, 140415576563712, 140415578816511, +SNULL, 140415576563712, 140415576715263, +STORE, 140415576715264, 140415578816511, +STORE, 140415576563712, 140415576715263, +SNULL, 140415578808319, 140415578816511, +STORE, 140415576715264, 140415578808319, +STORE, 140415578808320, 140415578816511, +ERASE, 140415578808320, 140415578816511, +STORE, 140415578808320, 140415578816511, +STORE, 140415574392832, 140415576563711, +SNULL, 140415574392832, 140415574462463, +STORE, 140415574462464, 140415576563711, +STORE, 140415574392832, 140415574462463, +SNULL, 140415576555519, 140415576563711, +STORE, 140415574462464, 140415576555519, +STORE, 140415576555520, 140415576563711, +ERASE, 140415576555520, 140415576563711, +STORE, 140415576555520, 140415576563711, +STORE, 140415607910400, 140415607934975, +STORE, 140415571230720, 140415574392831, +SNULL, 140415571230720, 140415572291583, +STORE, 140415572291584, 140415574392831, +STORE, 140415571230720, 140415572291583, +SNULL, 140415574384639, 140415574392831, +STORE, 140415572291584, 140415574384639, +STORE, 140415574384640, 140415574392831, +ERASE, 140415574384640, 140415574392831, +STORE, 140415574384640, 140415574392831, +STORE, 140415607902208, 140415607934975, +SNULL, 140415593476095, 140415593484287, +STORE, 140415593459712, 140415593476095, +STORE, 140415593476096, 140415593484287, +SNULL, 140415574388735, 140415574392831, +STORE, 140415574384640, 140415574388735, +STORE, 140415574388736, 140415574392831, +SNULL, 140415576559615, 140415576563711, +STORE, 140415576555520, 140415576559615, +STORE, 140415576559616, 140415576563711, +SNULL, 140415589699583, 140415589703679, +STORE, 140415589695488, 140415589699583, +STORE, 140415589699584, 140415589703679, +SNULL, 140415585378303, 140415585382399, +STORE, 140415585374208, 140415585378303, +STORE, 140415585378304, 140415585382399, +SNULL, 140415578812415, 140415578816511, +STORE, 140415578808320, 140415578812415, +STORE, 140415578812416, 140415578816511, +SNULL, 140415580975103, 140415580979199, +STORE, 140415580971008, 140415580975103, +STORE, 140415580975104, 140415580979199, +SNULL, 140415583178751, 140415583182847, +STORE, 140415583174656, 140415583178751, +STORE, 140415583178752, 140415583182847, +SNULL, 140415587577855, 140415587581951, +STORE, 140415587573760, 140415587577855, +STORE, 140415587577856, 140415587581951, +SNULL, 140415595687935, 140415595692031, +STORE, 140415595683840, 140415595687935, +STORE, 140415595687936, 140415595692031, +STORE, 140415607894016, 140415607934975, +SNULL, 140415599345663, 140415599353855, +STORE, 140415599304704, 140415599345663, +STORE, 140415599345664, 140415599353855, +SNULL, 140415603240959, 140415603245055, +STORE, 140415603208192, 140415603240959, +STORE, 140415603240960, 140415603245055, +SNULL, 140415605719039, 140415605723135, +STORE, 140415605710848, 140415605719039, +STORE, 140415605719040, 140415605723135, +SNULL, 94478499299327, 94478499303423, +STORE, 94478499295232, 94478499299327, +STORE, 94478499299328, 94478499303423, +SNULL, 140415607967743, 140415607971839, +STORE, 140415607963648, 140415607967743, +STORE, 140415607967744, 140415607971839, +ERASE, 140415607934976, 140415607963647, +STORE, 94478511173632, 94478511378431, +STORE, 140415606210560, 140415607894015, +STORE, 140415607934976, 140415607963647, +STORE, 94478511173632, 94478511513599, +STORE, 94478511173632, 94478511648767, +SNULL, 94478511615999, 94478511648767, +STORE, 94478511173632, 94478511615999, +STORE, 94478511616000, 94478511648767, +ERASE, 94478511616000, 94478511648767, +STORE, 94478511173632, 94478511751167, +SNULL, 94478511747071, 94478511751167, +STORE, 94478511173632, 94478511747071, +STORE, 94478511747072, 94478511751167, +ERASE, 94478511747072, 94478511751167, +STORE, 94478511173632, 94478511882239, +SNULL, 94478511878143, 94478511882239, +STORE, 94478511173632, 94478511878143, +STORE, 94478511878144, 94478511882239, +ERASE, 94478511878144, 94478511882239, +STORE, 94478511173632, 94478512013311, +SNULL, 94478512009215, 94478512013311, +STORE, 94478511173632, 94478512009215, +STORE, 94478512009216, 94478512013311, +ERASE, 94478512009216, 94478512013311, +STORE, 94478511173632, 94478512144383, +STORE, 94478511173632, 94478512279551, +STORE, 140415606181888, 140415606210559, +STORE, 140415569100800, 140415571230719, +SNULL, 140415569100800, 140415569129471, +STORE, 140415569129472, 140415571230719, +STORE, 140415569100800, 140415569129471, +SNULL, 140415571222527, 140415571230719, +STORE, 140415569129472, 140415571222527, +STORE, 140415571222528, 140415571230719, +ERASE, 140415571222528, 140415571230719, +STORE, 140415571222528, 140415571230719, +STORE, 140415566905344, 140415569100799, +SNULL, 140415566905344, 140415566987263, +STORE, 140415566987264, 140415569100799, +STORE, 140415566905344, 140415566987263, +SNULL, 140415569084415, 140415569100799, +STORE, 140415566987264, 140415569084415, +STORE, 140415569084416, 140415569100799, +SNULL, 140415569084416, 140415569092607, +STORE, 140415569092608, 140415569100799, +STORE, 140415569084416, 140415569092607, +ERASE, 140415569084416, 140415569092607, +STORE, 140415569084416, 140415569092607, +ERASE, 140415569092608, 140415569100799, +STORE, 140415569092608, 140415569100799, +SNULL, 140415569088511, 140415569092607, +STORE, 140415569084416, 140415569088511, +STORE, 140415569088512, 140415569092607, +SNULL, 140415571226623, 140415571230719, +STORE, 140415571222528, 140415571226623, +STORE, 140415571226624, 140415571230719, +ERASE, 140415606181888, 140415606210559, +STORE, 140415606181888, 140415606210559, +STORE, 140415564759040, 140415566905343, +SNULL, 140415564759040, 140415564804095, +STORE, 140415564804096, 140415566905343, +STORE, 140415564759040, 140415564804095, +SNULL, 140415566897151, 140415566905343, +STORE, 140415564804096, 140415566897151, +STORE, 140415566897152, 140415566905343, +ERASE, 140415566897152, 140415566905343, +STORE, 140415566897152, 140415566905343, +STORE, 140415562588160, 140415564759039, +SNULL, 140415562588160, 140415562629119, +STORE, 140415562629120, 140415564759039, +STORE, 140415562588160, 140415562629119, +SNULL, 140415564726271, 140415564759039, +STORE, 140415562629120, 140415564726271, +STORE, 140415564726272, 140415564759039, +SNULL, 140415564726272, 140415564734463, +STORE, 140415564734464, 140415564759039, +STORE, 140415564726272, 140415564734463, +ERASE, 140415564726272, 140415564734463, +STORE, 140415564726272, 140415564734463, +ERASE, 140415564734464, 140415564759039, +STORE, 140415564734464, 140415564759039, +SNULL, 140415564730367, 140415564734463, +STORE, 140415564726272, 140415564730367, +STORE, 140415564730368, 140415564734463, +SNULL, 140415566901247, 140415566905343, +STORE, 140415566897152, 140415566901247, +STORE, 140415566901248, 140415566905343, +ERASE, 140415606181888, 140415606210559, +STORE, 140415606206464, 140415606210559, +ERASE, 140415606206464, 140415606210559, +STORE, 140415606206464, 140415606210559, +ERASE, 140415606206464, 140415606210559, +STORE, 140415606206464, 140415606210559, +ERASE, 140415606206464, 140415606210559, +STORE, 140415606206464, 140415606210559, +ERASE, 140415606206464, 140415606210559, +STORE, 140415606206464, 140415606210559, +ERASE, 140415606206464, 140415606210559, +STORE, 140415605944320, 140415606210559, +ERASE, 140415605944320, 140415606210559, +STORE, 140415606206464, 140415606210559, +ERASE, 140415606206464, 140415606210559, +STORE, 140415606206464, 140415606210559, +ERASE, 140415606206464, 140415606210559, +STORE, 140415606206464, 140415606210559, +ERASE, 140415606206464, 140415606210559, +STORE, 140415606206464, 140415606210559, +ERASE, 140415606206464, 140415606210559, +STORE, 140415606206464, 140415606210559, +ERASE, 140415606206464, 140415606210559, +STORE, 140415606206464, 140415606210559, +ERASE, 140415606206464, 140415606210559, +STORE, 140415606206464, 140415606210559, +ERASE, 140415606206464, 140415606210559, +STORE, 140415606206464, 140415606210559, +ERASE, 140415606206464, 140415606210559, +STORE, 140415606206464, 140415606210559, +ERASE, 140415606206464, 140415606210559, +STORE, 140415606206464, 140415606210559, +ERASE, 140415606206464, 140415606210559, +STORE, 94478511173632, 94478512414719, +STORE, 140415606206464, 140415606210559, +ERASE, 140415606206464, 140415606210559, +STORE, 140415606206464, 140415606210559, +ERASE, 140415606206464, 140415606210559, +STORE, 94478511173632, 94478512652287, +STORE, 94478511173632, 94478512787455, +STORE, 94478511173632, 94478512922623, +STORE, 94478511173632, 94478513057791, +STORE, 140415537422336, 140415562588159, +STORE, 94478511173632, 94478513192959, +STORE, 94478511173632, 94478513356799, +STORE, 94478511173632, 94478513491967, +STORE, 94478511173632, 94478513627135, +STORE, 94478511173632, 94478513790975, +STORE, 94478511173632, 94478513926143, +STORE, 94478511173632, 94478514061311, +STORE, 94478511173632, 94478514196479, +STORE, 94478511173632, 94478514331647, +STORE, 94478511173632, 94478514606079, +STORE, 94478511173632, 94478514741247, +STORE, 94478511173632, 94478514876415, +STORE, 94478511173632, 94478515011583, +STORE, 94478511173632, 94478515146751, +STORE, 94478511173632, 94478515281919, +STORE, 94478511173632, 94478515474431, +STORE, 94478511173632, 94478515609599, +STORE, 94478511173632, 94478515744767, +STORE, 140415536922624, 140415562588159, +STORE, 94478511173632, 94478515879935, +STORE, 94478511173632, 94478516015103, +STORE, 94478511173632, 94478516150271, +STORE, 94478511173632, 94478516285439, +STORE, 94478511173632, 94478516420607, +STORE, 94478511173632, 94478516555775, +STORE, 94478511173632, 94478516690943, +STORE, 94478511173632, 94478516826111, +STORE, 94478511173632, 94478516961279, +STORE, 94478511173632, 94478517231615, +STORE, 94478511173632, 94478517366783, +STORE, 94478511173632, 94478517501951, +STORE, 94478511173632, 94478517637119, +STORE, 94478511173632, 94478517772287, +STORE, 94478511173632, 94478517907455, +STORE, 94478511173632, 94478518042623, +STORE, 94478511173632, 94478518177791, +STORE, 94478511173632, 94478518312959, +STORE, 94478511173632, 94478518448127, +STORE, 140415535910912, 140415562588159, +SNULL, 140415536922623, 140415562588159, +STORE, 140415535910912, 140415536922623, +STORE, 140415536922624, 140415562588159, +SNULL, 140415536922624, 140415537422335, +STORE, 140415537422336, 140415562588159, +STORE, 140415536922624, 140415537422335, +ERASE, 140415536922624, 140415537422335, +STORE, 94478511173632, 94478518583295, +STORE, 94478511173632, 94478518718463, +STORE, 94478511173632, 94478518853631, +STORE, 94478511173632, 94478518988799, +STORE, 94478511173632, 94478519123967, +STORE, 94478511173632, 94478519259135, +STORE, 140415509696512, 140415535910911, +ERASE, 140415537422336, 140415562588159, +STORE, 140415482433536, 140415509696511, + }; + unsigned long set28[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140722475622400, 140737488351231, +SNULL, 140722475626495, 140737488351231, +STORE, 140722475622400, 140722475626495, +STORE, 140722475491328, 140722475626495, +STORE, 93865834291200, 93865836548095, +SNULL, 93865834422271, 93865836548095, +STORE, 93865834291200, 93865834422271, +STORE, 93865834422272, 93865836548095, +ERASE, 93865834422272, 93865836548095, +STORE, 93865836519424, 93865836527615, +STORE, 93865836527616, 93865836548095, +STORE, 139918411104256, 139918413357055, +SNULL, 139918411247615, 139918413357055, +STORE, 139918411104256, 139918411247615, +STORE, 139918411247616, 139918413357055, +ERASE, 139918411247616, 139918413357055, +STORE, 139918413344768, 139918413352959, +STORE, 139918413352960, 139918413357055, +STORE, 140722476642304, 140722476646399, +STORE, 140722476630016, 140722476642303, +STORE, 139918413316096, 139918413344767, +STORE, 139918413307904, 139918413316095, +STORE, 139918408888320, 139918411104255, +SNULL, 139918408888320, 139918408986623, +STORE, 139918408986624, 139918411104255, +STORE, 139918408888320, 139918408986623, +SNULL, 139918411079679, 139918411104255, +STORE, 139918408986624, 139918411079679, +STORE, 139918411079680, 139918411104255, +SNULL, 139918411079680, 139918411087871, +STORE, 139918411087872, 139918411104255, +STORE, 139918411079680, 139918411087871, +ERASE, 139918411079680, 139918411087871, +STORE, 139918411079680, 139918411087871, +ERASE, 139918411087872, 139918411104255, +STORE, 139918411087872, 139918411104255, +STORE, 139918405091328, 139918408888319, +SNULL, 139918405091328, 139918406750207, +STORE, 139918406750208, 139918408888319, +STORE, 139918405091328, 139918406750207, +SNULL, 139918408847359, 139918408888319, +STORE, 139918406750208, 139918408847359, +STORE, 139918408847360, 139918408888319, +SNULL, 139918408847360, 139918408871935, +STORE, 139918408871936, 139918408888319, +STORE, 139918408847360, 139918408871935, +ERASE, 139918408847360, 139918408871935, +STORE, 139918408847360, 139918408871935, +ERASE, 139918408871936, 139918408888319, +STORE, 139918408871936, 139918408888319, +STORE, 139918413299712, 139918413316095, +SNULL, 139918408863743, 139918408871935, +STORE, 139918408847360, 139918408863743, +STORE, 139918408863744, 139918408871935, +SNULL, 139918411083775, 139918411087871, +STORE, 139918411079680, 139918411083775, +STORE, 139918411083776, 139918411087871, +SNULL, 93865836523519, 93865836527615, +STORE, 93865836519424, 93865836523519, +STORE, 93865836523520, 93865836527615, +SNULL, 139918413348863, 139918413352959, +STORE, 139918413344768, 139918413348863, +STORE, 139918413348864, 139918413352959, +ERASE, 139918413316096, 139918413344767, +STORE, 93865848528896, 93865848664063, + }; + unsigned long set29[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140734467944448, 140737488351231, +SNULL, 140734467948543, 140737488351231, +STORE, 140734467944448, 140734467948543, +STORE, 140734467813376, 140734467948543, +STORE, 94880407924736, 94880410177535, +SNULL, 94880408055807, 94880410177535, +STORE, 94880407924736, 94880408055807, +STORE, 94880408055808, 94880410177535, +ERASE, 94880408055808, 94880410177535, +STORE, 94880410148864, 94880410157055, +STORE, 94880410157056, 94880410177535, +STORE, 140143367815168, 140143370067967, +SNULL, 140143367958527, 140143370067967, +STORE, 140143367815168, 140143367958527, +STORE, 140143367958528, 140143370067967, +ERASE, 140143367958528, 140143370067967, +STORE, 140143370055680, 140143370063871, +STORE, 140143370063872, 140143370067967, +STORE, 140734468329472, 140734468333567, +STORE, 140734468317184, 140734468329471, +STORE, 140143370027008, 140143370055679, +STORE, 140143370018816, 140143370027007, +STORE, 140143365599232, 140143367815167, +SNULL, 140143365599232, 140143365697535, +STORE, 140143365697536, 140143367815167, +STORE, 140143365599232, 140143365697535, +SNULL, 140143367790591, 140143367815167, +STORE, 140143365697536, 140143367790591, +STORE, 140143367790592, 140143367815167, +SNULL, 140143367790592, 140143367798783, +STORE, 140143367798784, 140143367815167, +STORE, 140143367790592, 140143367798783, +ERASE, 140143367790592, 140143367798783, +STORE, 140143367790592, 140143367798783, +ERASE, 140143367798784, 140143367815167, +STORE, 140143367798784, 140143367815167, +STORE, 140143361802240, 140143365599231, +SNULL, 140143361802240, 140143363461119, +STORE, 140143363461120, 140143365599231, +STORE, 140143361802240, 140143363461119, +SNULL, 140143365558271, 140143365599231, +STORE, 140143363461120, 140143365558271, +STORE, 140143365558272, 140143365599231, +SNULL, 140143365558272, 140143365582847, +STORE, 140143365582848, 140143365599231, +STORE, 140143365558272, 140143365582847, +ERASE, 140143365558272, 140143365582847, +STORE, 140143365558272, 140143365582847, +ERASE, 140143365582848, 140143365599231, +STORE, 140143365582848, 140143365599231, +STORE, 140143370010624, 140143370027007, +SNULL, 140143365574655, 140143365582847, +STORE, 140143365558272, 140143365574655, +STORE, 140143365574656, 140143365582847, +SNULL, 140143367794687, 140143367798783, +STORE, 140143367790592, 140143367794687, +STORE, 140143367794688, 140143367798783, +SNULL, 94880410152959, 94880410157055, +STORE, 94880410148864, 94880410152959, +STORE, 94880410152960, 94880410157055, +SNULL, 140143370059775, 140143370063871, +STORE, 140143370055680, 140143370059775, +STORE, 140143370059776, 140143370063871, +ERASE, 140143370027008, 140143370055679, +STORE, 94880442400768, 94880442535935, +STORE, 140143353409536, 140143361802239, +SNULL, 140143353413631, 140143361802239, +STORE, 140143353409536, 140143353413631, +STORE, 140143353413632, 140143361802239, +STORE, 140143345016832, 140143353409535, +STORE, 140143210799104, 140143345016831, +SNULL, 140143210799104, 140143239364607, +STORE, 140143239364608, 140143345016831, +STORE, 140143210799104, 140143239364607, +ERASE, 140143210799104, 140143239364607, +SNULL, 140143306473471, 140143345016831, +STORE, 140143239364608, 140143306473471, +STORE, 140143306473472, 140143345016831, +ERASE, 140143306473472, 140143345016831, +SNULL, 140143239499775, 140143306473471, +STORE, 140143239364608, 140143239499775, +STORE, 140143239499776, 140143306473471, +SNULL, 140143345020927, 140143353409535, +STORE, 140143345016832, 140143345020927, +STORE, 140143345020928, 140143353409535, +STORE, 140143336624128, 140143345016831, +SNULL, 140143336628223, 140143345016831, +STORE, 140143336624128, 140143336628223, +STORE, 140143336628224, 140143345016831, +STORE, 140143328231424, 140143336624127, +SNULL, 140143328235519, 140143336624127, +STORE, 140143328231424, 140143328235519, +STORE, 140143328235520, 140143336624127, +STORE, 140143319838720, 140143328231423, +SNULL, 140143319842815, 140143328231423, +STORE, 140143319838720, 140143319842815, +STORE, 140143319842816, 140143328231423, +STORE, 140143311446016, 140143319838719, +STORE, 140143105146880, 140143239364607, +STORE, 140143096754176, 140143105146879, +STORE, 140143029645312, 140143096754175, +ERASE, 140143029645312, 140143096754175, +STORE, 140142962536448, 140143096754175, +SNULL, 140142962536448, 140142970929151, +STORE, 140142970929152, 140143096754175, +STORE, 140142962536448, 140142970929151, +ERASE, 140142962536448, 140142970929151, +STORE, 140142962536448, 140142970929151, +STORE, 140142828318720, 140142962536447, +STORE, 140142819926016, 140142828318719, +SNULL, 140142828318720, 140142836711423, +STORE, 140142836711424, 140142962536447, +STORE, 140142828318720, 140142836711423, +ERASE, 140142828318720, 140142836711423, +SNULL, 140143172255743, 140143239364607, +STORE, 140143105146880, 140143172255743, +STORE, 140143172255744, 140143239364607, +ERASE, 140143172255744, 140143239364607, +SNULL, 140143105282047, 140143172255743, +STORE, 140143105146880, 140143105282047, +STORE, 140143105282048, 140143172255743, +SNULL, 140143038038015, 140143096754175, +STORE, 140142970929152, 140143038038015, +STORE, 140143038038016, 140143096754175, +ERASE, 140143038038016, 140143096754175, +SNULL, 140142971064319, 140143038038015, +STORE, 140142970929152, 140142971064319, +STORE, 140142971064320, 140143038038015, +SNULL, 140142903820287, 140142962536447, +STORE, 140142836711424, 140142903820287, +STORE, 140142903820288, 140142962536447, +ERASE, 140142903820288, 140142962536447, +SNULL, 140142836846591, 140142903820287, +STORE, 140142836711424, 140142836846591, +STORE, 140142836846592, 140142903820287, +STORE, 140142685708288, 140142819926015, +SNULL, 140143311450111, 140143319838719, +STORE, 140143311446016, 140143311450111, +STORE, 140143311450112, 140143319838719, +SNULL, 140142962540543, 140142970929151, +STORE, 140142962536448, 140142962540543, +STORE, 140142962540544, 140142970929151, +SNULL, 140142685708288, 140142702493695, +STORE, 140142702493696, 140142819926015, +STORE, 140142685708288, 140142702493695, +ERASE, 140142685708288, 140142702493695, +SNULL, 140142769602559, 140142819926015, +STORE, 140142702493696, 140142769602559, +STORE, 140142769602560, 140142819926015, +ERASE, 140142769602560, 140142819926015, +SNULL, 140142702628863, 140142769602559, +STORE, 140142702493696, 140142702628863, +STORE, 140142702628864, 140142769602559, +STORE, 140143230971904, 140143239364607, +SNULL, 140143230975999, 140143239364607, +STORE, 140143230971904, 140143230975999, +STORE, 140143230976000, 140143239364607, +SNULL, 140143096758271, 140143105146879, +STORE, 140143096754176, 140143096758271, +STORE, 140143096758272, 140143105146879, +STORE, 140143222579200, 140143230971903, +SNULL, 140143222583295, 140143230971903, +STORE, 140143222579200, 140143222583295, +STORE, 140143222583296, 140143230971903, +STORE, 140143214186496, 140143222579199, +SNULL, 140142819930111, 140142828318719, +STORE, 140142819926016, 140142819930111, +STORE, 140142819930112, 140142828318719, +STORE, 140143205793792, 140143222579199, +SNULL, 140143205793792, 140143214186495, +STORE, 140143214186496, 140143222579199, +STORE, 140143205793792, 140143214186495, +SNULL, 140143214190591, 140143222579199, +STORE, 140143214186496, 140143214190591, +STORE, 140143214190592, 140143222579199, +SNULL, 140143205797887, 140143214186495, +STORE, 140143205793792, 140143205797887, +STORE, 140143205797888, 140143214186495, +STORE, 140143197401088, 140143205793791, +SNULL, 140143197405183, 140143205793791, +STORE, 140143197401088, 140143197405183, +STORE, 140143197405184, 140143205793791, +STORE, 140143189008384, 140143197401087, +STORE, 140143180615680, 140143197401087, +STORE, 140143088361472, 140143096754175, +SNULL, 140143180619775, 140143197401087, +STORE, 140143180615680, 140143180619775, +STORE, 140143180619776, 140143197401087, +SNULL, 140143180619776, 140143189008383, +STORE, 140143189008384, 140143197401087, +STORE, 140143180619776, 140143189008383, +SNULL, 140143189012479, 140143197401087, +STORE, 140143189008384, 140143189012479, +STORE, 140143189012480, 140143197401087, +SNULL, 140143088365567, 140143096754175, +STORE, 140143088361472, 140143088365567, +STORE, 140143088365568, 140143096754175, +STORE, 140143079968768, 140143088361471, +SNULL, 140143079972863, 140143088361471, +STORE, 140143079968768, 140143079972863, +STORE, 140143079972864, 140143088361471, +STORE, 140143071576064, 140143079968767, +SNULL, 140143071580159, 140143079968767, +STORE, 140143071576064, 140143071580159, +STORE, 140143071580160, 140143079968767, +STORE, 140143063183360, 140143071576063, +STORE, 140143054790656, 140143071576063, +SNULL, 140143054794751, 140143071576063, +STORE, 140143054790656, 140143054794751, +STORE, 140143054794752, 140143071576063, +SNULL, 140143054794752, 140143063183359, +STORE, 140143063183360, 140143071576063, +STORE, 140143054794752, 140143063183359, +SNULL, 140143063187455, 140143071576063, +STORE, 140143063183360, 140143063187455, +STORE, 140143063187456, 140143071576063, +STORE, 140143046397952, 140143054790655, +STORE, 140142954143744, 140142962536447, +STORE, 140142945751040, 140142962536447, +STORE, 140142937358336, 140142962536447, +STORE, 140142928965632, 140142962536447, +STORE, 140142568275968, 140142702493695, +SNULL, 140142635384831, 140142702493695, +STORE, 140142568275968, 140142635384831, +STORE, 140142635384832, 140142702493695, +ERASE, 140142635384832, 140142702493695, +STORE, 140142920572928, 140142962536447, +STORE, 140142912180224, 140142962536447, +STORE, 140142568275968, 140142702493695, +SNULL, 140142568275968, 140142635384831, +STORE, 140142635384832, 140142702493695, +STORE, 140142568275968, 140142635384831, +SNULL, 140142635519999, 140142702493695, +STORE, 140142635384832, 140142635519999, +STORE, 140142635520000, 140142702493695, +STORE, 140142819930112, 140142836711423, +STORE, 140142811533312, 140142819926015, +STORE, 140142434058240, 140142635384831, +SNULL, 140142501167103, 140142635384831, +STORE, 140142434058240, 140142501167103, +STORE, 140142501167104, 140142635384831, +SNULL, 140142501167104, 140142568275967, +STORE, 140142568275968, 140142635384831, +STORE, 140142501167104, 140142568275967, +ERASE, 140142501167104, 140142568275967, +STORE, 140142299840512, 140142501167103, +STORE, 140142803140608, 140142819926015, +SNULL, 140142366949375, 140142501167103, +STORE, 140142299840512, 140142366949375, +STORE, 140142366949376, 140142501167103, +SNULL, 140142366949376, 140142434058239, +STORE, 140142434058240, 140142501167103, +STORE, 140142366949376, 140142434058239, +ERASE, 140142366949376, 140142434058239, +STORE, 140142794747904, 140142819926015, +STORE, 140142786355200, 140142819926015, +STORE, 140142299840512, 140142501167103, +STORE, 140142777962496, 140142819926015, +STORE, 140142559883264, 140142568275967, +STORE, 140142232731648, 140142501167103, +STORE, 140142551490560, 140142568275967, +SNULL, 140142777962496, 140142803140607, +STORE, 140142803140608, 140142819926015, +STORE, 140142777962496, 140142803140607, +SNULL, 140142803144703, 140142819926015, +STORE, 140142803140608, 140142803144703, +STORE, 140142803144704, 140142819926015, +STORE, 140142543097856, 140142568275967, +STORE, 140142098513920, 140142501167103, +SNULL, 140142165622783, 140142501167103, +STORE, 140142098513920, 140142165622783, +STORE, 140142165622784, 140142501167103, +SNULL, 140142165622784, 140142232731647, +STORE, 140142232731648, 140142501167103, +STORE, 140142165622784, 140142232731647, +ERASE, 140142165622784, 140142232731647, +SNULL, 140142568411135, 140142635384831, +STORE, 140142568275968, 140142568411135, +STORE, 140142568411136, 140142635384831, +STORE, 140141964296192, 140142165622783, +SNULL, 140142912180224, 140142928965631, +STORE, 140142928965632, 140142962536447, +STORE, 140142912180224, 140142928965631, +SNULL, 140142928969727, 140142962536447, +STORE, 140142928965632, 140142928969727, +STORE, 140142928969728, 140142962536447, +STORE, 140141830078464, 140142165622783, +SNULL, 140142912184319, 140142928965631, +STORE, 140142912180224, 140142912184319, +STORE, 140142912184320, 140142928965631, +SNULL, 140142232731648, 140142434058239, +STORE, 140142434058240, 140142501167103, +STORE, 140142232731648, 140142434058239, +SNULL, 140142434193407, 140142501167103, +STORE, 140142434058240, 140142434193407, +STORE, 140142434193408, 140142501167103, +SNULL, 140142232731648, 140142299840511, +STORE, 140142299840512, 140142434058239, +STORE, 140142232731648, 140142299840511, +SNULL, 140142299975679, 140142434058239, +STORE, 140142299840512, 140142299975679, +STORE, 140142299975680, 140142434058239, +SNULL, 140142928969728, 140142954143743, +STORE, 140142954143744, 140142962536447, +STORE, 140142928969728, 140142954143743, +SNULL, 140142954147839, 140142962536447, +STORE, 140142954143744, 140142954147839, +STORE, 140142954147840, 140142962536447, +STORE, 140141830078464, 140142299840511, +SNULL, 140142543097856, 140142559883263, +STORE, 140142559883264, 140142568275967, +STORE, 140142543097856, 140142559883263, +SNULL, 140142559887359, 140142568275967, +STORE, 140142559883264, 140142559887359, +STORE, 140142559887360, 140142568275967, +STORE, 140142534705152, 140142559883263, +SNULL, 140142928969728, 140142945751039, +STORE, 140142945751040, 140142954143743, +STORE, 140142928969728, 140142945751039, +SNULL, 140142945755135, 140142954143743, +STORE, 140142945751040, 140142945755135, +STORE, 140142945755136, 140142954143743, +SNULL, 140142299975680, 140142366949375, +STORE, 140142366949376, 140142434058239, +STORE, 140142299975680, 140142366949375, +SNULL, 140142367084543, 140142434058239, +STORE, 140142366949376, 140142367084543, +STORE, 140142367084544, 140142434058239, +SNULL, 140142928969728, 140142937358335, +STORE, 140142937358336, 140142945751039, +STORE, 140142928969728, 140142937358335, +SNULL, 140142937362431, 140142945751039, +STORE, 140142937358336, 140142937362431, +STORE, 140142937362432, 140142945751039, +SNULL, 140141830078464, 140142232731647, +STORE, 140142232731648, 140142299840511, +STORE, 140141830078464, 140142232731647, +SNULL, 140142232866815, 140142299840511, +STORE, 140142232731648, 140142232866815, +STORE, 140142232866816, 140142299840511, +SNULL, 140142534705152, 140142543097855, +STORE, 140142543097856, 140142559883263, +STORE, 140142534705152, 140142543097855, +SNULL, 140142543101951, 140142559883263, +STORE, 140142543097856, 140142543101951, +STORE, 140142543101952, 140142559883263, +STORE, 140142526312448, 140142543097855, +STORE, 140142517919744, 140142543097855, +SNULL, 140141830078464, 140142098513919, +STORE, 140142098513920, 140142232731647, +STORE, 140141830078464, 140142098513919, +SNULL, 140142098649087, 140142232731647, +STORE, 140142098513920, 140142098649087, +STORE, 140142098649088, 140142232731647, +SNULL, 140142031405055, 140142098513919, +STORE, 140141830078464, 140142031405055, +STORE, 140142031405056, 140142098513919, +ERASE, 140142031405056, 140142098513919, +SNULL, 140141830078464, 140141964296191, +STORE, 140141964296192, 140142031405055, +STORE, 140141830078464, 140141964296191, +SNULL, 140141964431359, 140142031405055, +STORE, 140141964296192, 140141964431359, +STORE, 140141964431360, 140142031405055, +STORE, 140142509527040, 140142543097855, +SNULL, 140141897187327, 140141964296191, +STORE, 140141830078464, 140141897187327, +STORE, 140141897187328, 140141964296191, +ERASE, 140141897187328, 140141964296191, +SNULL, 140141830213631, 140141897187327, +STORE, 140141830078464, 140141830213631, +STORE, 140141830213632, 140141897187327, +SNULL, 140142803144704, 140142811533311, +STORE, 140142811533312, 140142819926015, +STORE, 140142803144704, 140142811533311, +SNULL, 140142811537407, 140142819926015, +STORE, 140142811533312, 140142811537407, +STORE, 140142811537408, 140142819926015, +SNULL, 140142098649088, 140142165622783, +STORE, 140142165622784, 140142232731647, +STORE, 140142098649088, 140142165622783, +SNULL, 140142165757951, 140142232731647, +STORE, 140142165622784, 140142165757951, +STORE, 140142165757952, 140142232731647, +STORE, 140142090121216, 140142098513919, +SNULL, 140142777962496, 140142786355199, +STORE, 140142786355200, 140142803140607, +STORE, 140142777962496, 140142786355199, +SNULL, 140142786359295, 140142803140607, +STORE, 140142786355200, 140142786359295, +STORE, 140142786359296, 140142803140607, +SNULL, 140142509527040, 140142534705151, +STORE, 140142534705152, 140142543097855, +STORE, 140142509527040, 140142534705151, +SNULL, 140142534709247, 140142543097855, +STORE, 140142534705152, 140142534709247, +STORE, 140142534709248, 140142543097855, +STORE, 140142081728512, 140142098513919, +SNULL, 140142786359296, 140142794747903, +STORE, 140142794747904, 140142803140607, +STORE, 140142786359296, 140142794747903, +SNULL, 140142794751999, 140142803140607, +STORE, 140142794747904, 140142794751999, +STORE, 140142794752000, 140142803140607, +STORE, 140142073335808, 140142098513919, +SNULL, 140142073339903, 140142098513919, +STORE, 140142073335808, 140142073339903, +STORE, 140142073339904, 140142098513919, +SNULL, 140142543101952, 140142551490559, +STORE, 140142551490560, 140142559883263, +STORE, 140142543101952, 140142551490559, +SNULL, 140142551494655, 140142559883263, +STORE, 140142551490560, 140142551494655, +STORE, 140142551494656, 140142559883263, +SNULL, 140142509527040, 140142517919743, +STORE, 140142517919744, 140142534705151, +STORE, 140142509527040, 140142517919743, +SNULL, 140142517923839, 140142534705151, +STORE, 140142517919744, 140142517923839, +STORE, 140142517923840, 140142534705151, +STORE, 140142064943104, 140142073335807, +SNULL, 140142073339904, 140142090121215, +STORE, 140142090121216, 140142098513919, +STORE, 140142073339904, 140142090121215, +SNULL, 140142090125311, 140142098513919, +STORE, 140142090121216, 140142090125311, +STORE, 140142090125312, 140142098513919, +STORE, 140142056550400, 140142073335807, +SNULL, 140142056554495, 140142073335807, +STORE, 140142056550400, 140142056554495, +STORE, 140142056554496, 140142073335807, +STORE, 140142048157696, 140142056550399, +SNULL, 140142509531135, 140142517919743, +STORE, 140142509527040, 140142509531135, +STORE, 140142509531136, 140142517919743, +SNULL, 140142777966591, 140142786355199, +STORE, 140142777962496, 140142777966591, +STORE, 140142777966592, 140142786355199, +SNULL, 140143046402047, 140143054790655, +STORE, 140143046397952, 140143046402047, +STORE, 140143046402048, 140143054790655, +SNULL, 140142912184320, 140142920572927, +STORE, 140142920572928, 140142928965631, +STORE, 140142912184320, 140142920572927, +SNULL, 140142920577023, 140142928965631, +STORE, 140142920572928, 140142920577023, +STORE, 140142920577024, 140142928965631, +STORE, 140142039764992, 140142056550399, +STORE, 140141955903488, 140141964296191, +SNULL, 140142819930112, 140142828318719, +STORE, 140142828318720, 140142836711423, +STORE, 140142819930112, 140142828318719, +SNULL, 140142828322815, 140142836711423, +STORE, 140142828318720, 140142828322815, +STORE, 140142828322816, 140142836711423, +SNULL, 140142517923840, 140142526312447, +STORE, 140142526312448, 140142534705151, +STORE, 140142517923840, 140142526312447, +SNULL, 140142526316543, 140142534705151, +STORE, 140142526312448, 140142526316543, +STORE, 140142526316544, 140142534705151, +STORE, 140141947510784, 140141964296191, +SNULL, 140142056554496, 140142064943103, +STORE, 140142064943104, 140142073335807, +STORE, 140142056554496, 140142064943103, +SNULL, 140142064947199, 140142073335807, +STORE, 140142064943104, 140142064947199, +STORE, 140142064947200, 140142073335807, +SNULL, 140142073339904, 140142081728511, +STORE, 140142081728512, 140142090121215, +STORE, 140142073339904, 140142081728511, +SNULL, 140142081732607, 140142090121215, +STORE, 140142081728512, 140142081732607, +STORE, 140142081732608, 140142090121215, +STORE, 140141939118080, 140141964296191, +STORE, 140141930725376, 140141964296191, +STORE, 140141922332672, 140141964296191, +STORE, 140141913939968, 140141964296191, +SNULL, 140141913939968, 140141922332671, +STORE, 140141922332672, 140141964296191, +STORE, 140141913939968, 140141922332671, +SNULL, 140141922336767, 140141964296191, +STORE, 140141922332672, 140141922336767, +STORE, 140141922336768, 140141964296191, +STORE, 140141905547264, 140141922332671, +SNULL, 140141905551359, 140141922332671, +STORE, 140141905547264, 140141905551359, +STORE, 140141905551360, 140141922332671, +STORE, 140141821685760, 140141830078463, +STORE, 140141813293056, 140141830078463, +STORE, 140141804900352, 140141830078463, +STORE, 140141796507648, 140141830078463, +SNULL, 140141796511743, 140141830078463, +STORE, 140141796507648, 140141796511743, +STORE, 140141796511744, 140141830078463, +SNULL, 140141922336768, 140141955903487, +STORE, 140141955903488, 140141964296191, +STORE, 140141922336768, 140141955903487, +SNULL, 140141955907583, 140141964296191, +STORE, 140141955903488, 140141955907583, +STORE, 140141955907584, 140141964296191, +STORE, 140141788114944, 140141796507647, +STORE, 140141779722240, 140141796507647, +SNULL, 140141779722240, 140141788114943, +STORE, 140141788114944, 140141796507647, +STORE, 140141779722240, 140141788114943, +SNULL, 140141788119039, 140141796507647, +STORE, 140141788114944, 140141788119039, +STORE, 140141788119040, 140141796507647, +SNULL, 140141922336768, 140141947510783, +STORE, 140141947510784, 140141955903487, +STORE, 140141922336768, 140141947510783, +SNULL, 140141947514879, 140141955903487, +STORE, 140141947510784, 140141947514879, +STORE, 140141947514880, 140141955903487, +SNULL, 140142039764992, 140142048157695, +STORE, 140142048157696, 140142056550399, +STORE, 140142039764992, 140142048157695, +SNULL, 140142048161791, 140142056550399, +STORE, 140142048157696, 140142048161791, +STORE, 140142048161792, 140142056550399, +SNULL, 140142039769087, 140142048157695, +STORE, 140142039764992, 140142039769087, +STORE, 140142039769088, 140142048157695, +SNULL, 140141796511744, 140141804900351, +STORE, 140141804900352, 140141830078463, +STORE, 140141796511744, 140141804900351, +SNULL, 140141804904447, 140141830078463, +STORE, 140141804900352, 140141804904447, +STORE, 140141804904448, 140141830078463, +STORE, 140141771329536, 140141788114943, +STORE, 140141762936832, 140141788114943, +STORE, 140141754544128, 140141788114943, +SNULL, 140141804904448, 140141821685759, +STORE, 140141821685760, 140141830078463, +STORE, 140141804904448, 140141821685759, +SNULL, 140141821689855, 140141830078463, +STORE, 140141821685760, 140141821689855, +STORE, 140141821689856, 140141830078463, +SNULL, 140141922336768, 140141939118079, +STORE, 140141939118080, 140141947510783, +STORE, 140141922336768, 140141939118079, +SNULL, 140141939122175, 140141947510783, +STORE, 140141939118080, 140141939122175, +STORE, 140141939122176, 140141947510783, +SNULL, 140141905551360, 140141913939967, +STORE, 140141913939968, 140141922332671, +STORE, 140141905551360, 140141913939967, +SNULL, 140141913944063, 140141922332671, +STORE, 140141913939968, 140141913944063, +STORE, 140141913944064, 140141922332671, +STORE, 140141746151424, 140141788114943, +STORE, 140141737758720, 140141788114943, +SNULL, 140141804904448, 140141813293055, +STORE, 140141813293056, 140141821685759, +STORE, 140141804904448, 140141813293055, +SNULL, 140141813297151, 140141821685759, +STORE, 140141813293056, 140141813297151, +STORE, 140141813297152, 140141821685759, +STORE, 140141729366016, 140141788114943, +STORE, 140141720973312, 140141788114943, +STORE, 140141712580608, 140141788114943, +SNULL, 140141712584703, 140141788114943, +STORE, 140141712580608, 140141712584703, +STORE, 140141712584704, 140141788114943, +SNULL, 140141922336768, 140141930725375, +STORE, 140141930725376, 140141939118079, +STORE, 140141922336768, 140141930725375, +SNULL, 140141930729471, 140141939118079, +STORE, 140141930725376, 140141930729471, +STORE, 140141930729472, 140141939118079, +STORE, 140141704187904, 140141712580607, +SNULL, 140141704191999, 140141712580607, +STORE, 140141704187904, 140141704191999, +STORE, 140141704192000, 140141712580607, +STORE, 140141695795200, 140141704187903, +STORE, 140141687402496, 140141704187903, +SNULL, 140141712584704, 140141771329535, +STORE, 140141771329536, 140141788114943, +STORE, 140141712584704, 140141771329535, +SNULL, 140141771333631, 140141788114943, +STORE, 140141771329536, 140141771333631, +STORE, 140141771333632, 140141788114943, +SNULL, 140141771333632, 140141779722239, +STORE, 140141779722240, 140141788114943, +STORE, 140141771333632, 140141779722239, +SNULL, 140141779726335, 140141788114943, +STORE, 140141779722240, 140141779726335, +STORE, 140141779726336, 140141788114943, +STORE, 140141679009792, 140141704187903, +SNULL, 140141679013887, 140141704187903, +STORE, 140141679009792, 140141679013887, +STORE, 140141679013888, 140141704187903, +STORE, 140141670617088, 140141679009791, +SNULL, 140141670621183, 140141679009791, +STORE, 140141670617088, 140141670621183, +STORE, 140141670621184, 140141679009791, +STORE, 140141662224384, 140141670617087, +SNULL, 140141712584704, 140141737758719, +STORE, 140141737758720, 140141771329535, +STORE, 140141712584704, 140141737758719, +SNULL, 140141737762815, 140141771329535, +STORE, 140141737758720, 140141737762815, +STORE, 140141737762816, 140141771329535, +SNULL, 140141712584704, 140141729366015, +STORE, 140141729366016, 140141737758719, +STORE, 140141712584704, 140141729366015, +SNULL, 140141729370111, 140141737758719, 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140141720977407, +STORE, 140141720977408, 140141729366015, +STORE, 140141637046272, 140141645438975, +SNULL, 140141637050367, 140141645438975, +STORE, 140141637046272, 140141637050367, +STORE, 140141637050368, 140141645438975, +STORE, 140141628653568, 140141637046271, +SNULL, 140141628657663, 140141637046271, +STORE, 140141628653568, 140141628657663, +STORE, 140141628657664, 140141637046271, +STORE, 140141620260864, 140141628653567, +SNULL, 140141679013888, 140141687402495, +STORE, 140141687402496, 140141704187903, +STORE, 140141679013888, 140141687402495, +SNULL, 140141687406591, 140141704187903, +STORE, 140141687402496, 140141687406591, +STORE, 140141687406592, 140141704187903, +SNULL, 140141746155520, 140141754544127, +STORE, 140141754544128, 140141762936831, +STORE, 140141746155520, 140141754544127, +SNULL, 140141754548223, 140141762936831, +STORE, 140141754544128, 140141754548223, +STORE, 140141754548224, 140141762936831, +SNULL, 140141687406592, 140141695795199, +STORE, 140141695795200, 140141704187903, +STORE, 140141687406592, 140141695795199, +SNULL, 140141695799295, 140141704187903, +STORE, 140141695795200, 140141695799295, +STORE, 140141695799296, 140141704187903, +STORE, 140141611868160, 140141628653567, +SNULL, 140141611872255, 140141628653567, +STORE, 140141611868160, 140141611872255, +STORE, 140141611872256, 140141628653567, +SNULL, 140141645443072, 140141662224383, +STORE, 140141662224384, 140141670617087, +STORE, 140141645443072, 140141662224383, +SNULL, 140141662228479, 140141670617087, +STORE, 140141662224384, 140141662228479, +STORE, 140141662228480, 140141670617087, +STORE, 140141603475456, 140141611868159, +SNULL, 140141603479551, 140141611868159, +STORE, 140141603475456, 140141603479551, +STORE, 140141603479552, 140141611868159, +STORE, 140141595082752, 140141603475455, +SNULL, 140141645443072, 140141653831679, +STORE, 140141653831680, 140141662224383, +STORE, 140141645443072, 140141653831679, +SNULL, 140141653835775, 140141662224383, +STORE, 140141653831680, 140141653835775, +STORE, 140141653835776, 140141662224383, +STORE, 140141586690048, 140141603475455, +SNULL, 140141611872256, 140141620260863, +STORE, 140141620260864, 140141628653567, +STORE, 140141611872256, 140141620260863, +SNULL, 140141620264959, 140141628653567, +STORE, 140141620260864, 140141620264959, +STORE, 140141620264960, 140141628653567, +SNULL, 140141586690048, 140141595082751, +STORE, 140141595082752, 140141603475455, +STORE, 140141586690048, 140141595082751, +SNULL, 140141595086847, 140141603475455, +STORE, 140141595082752, 140141595086847, +STORE, 140141595086848, 140141603475455, +STORE, 140141578297344, 140141595082751, +SNULL, 140141578301439, 140141595082751, +STORE, 140141578297344, 140141578301439, +STORE, 140141578301440, 140141595082751, +SNULL, 140141578301440, 140141586690047, +STORE, 140141586690048, 140141595082751, +STORE, 140141578301440, 140141586690047, +SNULL, 140141586694143, 140141595082751, +STORE, 140141586690048, 140141586694143, +STORE, 140141586694144, 140141595082751, +STORE, 140143370027008, 140143370055679, +STORE, 140143309254656, 140143311446015, +SNULL, 140143309254656, 140143309344767, +STORE, 140143309344768, 140143311446015, +STORE, 140143309254656, 140143309344767, +SNULL, 140143311437823, 140143311446015, +STORE, 140143309344768, 140143311437823, +STORE, 140143311437824, 140143311446015, +ERASE, 140143311437824, 140143311446015, +STORE, 140143311437824, 140143311446015, +SNULL, 140143311441919, 140143311446015, +STORE, 140143311437824, 140143311441919, +STORE, 140143311441920, 140143311446015, +ERASE, 140143370027008, 140143370055679, +ERASE, 140142912180224, 140142912184319, +ERASE, 140142912184320, 140142920572927, +ERASE, 140142945751040, 140142945755135, +ERASE, 140142945755136, 140142954143743, +ERASE, 140142090121216, 140142090125311, +ERASE, 140142090125312, 140142098513919, +ERASE, 140142794747904, 140142794751999, +ERASE, 140142794752000, 140142803140607, +ERASE, 140141913939968, 140141913944063, +ERASE, 140141913944064, 140141922332671, +ERASE, 140141746151424, 140141746155519, +ERASE, 140141746155520, 140141754544127, +ERASE, 140142954143744, 140142954147839, +ERASE, 140142954147840, 140142962536447, +ERASE, 140142081728512, 140142081732607, +ERASE, 140142081732608, 140142090121215, +ERASE, 140141905547264, 140141905551359, +ERASE, 140141905551360, 140141913939967, +ERASE, 140141729366016, 140141729370111, +ERASE, 140141729370112, 140141737758719, +ERASE, 140142920572928, 140142920577023, +ERASE, 140142920577024, 140142928965631, +ERASE, 140142039764992, 140142039769087, +ERASE, 140142039769088, 140142048157695, +ERASE, 140141679009792, 140141679013887, +ERASE, 140141679013888, 140141687402495, +ERASE, 140142551490560, 140142551494655, +ERASE, 140142551494656, 140142559883263, +ERASE, 140141947510784, 140141947514879, +ERASE, 140141947514880, 140141955903487, +ERASE, 140141771329536, 140141771333631, +ERASE, 140141771333632, 140141779722239, 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140141620260863, +ERASE, 140142811533312, 140142811537407, +ERASE, 140142811537408, 140142819926015, +ERASE, 140142064943104, 140142064947199, +ERASE, 140142064947200, 140142073335807, +ERASE, 140141628653568, 140141628657663, +ERASE, 140141628657664, 140141637046271, +ERASE, 140143046397952, 140143046402047, +ERASE, 140143046402048, 140143054790655, +ERASE, 140141796507648, 140141796511743, +ERASE, 140141796511744, 140141804900351, +ERASE, 140142803140608, 140142803144703, +ERASE, 140142803144704, 140142811533311, +ERASE, 140142509527040, 140142509531135, +ERASE, 140142509531136, 140142517919743, +ERASE, 140141821685760, 140141821689855, +ERASE, 140141821689856, 140141830078463, +ERASE, 140142777962496, 140142777966591, +ERASE, 140142777966592, 140142786355199, +ERASE, 140141804900352, 140141804904447, +ERASE, 140141804904448, 140141813293055, +ERASE, 140141930725376, 140141930729471, +ERASE, 140141930729472, 140141939118079, +ERASE, 140142937358336, 140142937362431, +ERASE, 140142937362432, 140142945751039, +ERASE, 140142559883264, 140142559887359, +ERASE, 140142559887360, 140142568275967, +ERASE, 140142534705152, 140142534709247, +ERASE, 140142534709248, 140142543097855, +ERASE, 140142048157696, 140142048161791, +ERASE, 140142048161792, 140142056550399, +ERASE, 140141754544128, 140141754548223, +ERASE, 140141754548224, 140141762936831, +ERASE, 140141939118080, 140141939122175, +ERASE, 140141939122176, 140141947510783, +ERASE, 140141653831680, 140141653835775, +ERASE, 140141653835776, 140141662224383, +ERASE, 140141712580608, 140141712584703, +ERASE, 140141712584704, 140141720973311, +ERASE, 140141645438976, 140141645443071, +ERASE, 140141645443072, 140141653831679, +ERASE, 140141687402496, 140141687406591, +ERASE, 140141687406592, 140141695795199, +ERASE, 140141662224384, 140141662228479, +ERASE, 140141662228480, 140141670617087, +ERASE, 140141922332672, 140141922336767, +ERASE, 140141922336768, 140141930725375, +ERASE, 140141737758720, 140141737762815, +ERASE, 140141737762816, 140141746151423, +ERASE, 140141637046272, 140141637050367, +ERASE, 140141637050368, 140141645438975, +ERASE, 140142517919744, 140142517923839, +ERASE, 140142517923840, 140142526312447, +ERASE, 140143096754176, 140143096758271, +ERASE, 140143096758272, 140143105146879, +ERASE, 140141595082752, 140141595086847, +ERASE, 140141595086848, 140141603475455, +ERASE, 140141762936832, 140141762940927, +ERASE, 140141762940928, 140141771329535, +ERASE, 140143311446016, 140143311450111, +ERASE, 140143311450112, 140143319838719, +ERASE, 140142526312448, 140142526316543, +ERASE, 140142526316544, 140142534705151, +ERASE, 140142819926016, 140142819930111, +ERASE, 140142819930112, 140142828318719, +ERASE, 140143180615680, 140143180619775, +ERASE, 140143180619776, 140143189008383, +ERASE, 140142962536448, 140142962540543, +ERASE, 140142962540544, 140142970929151, +ERASE, 140143214186496, 140143214190591, +ERASE, 140143214190592, 140143222579199, +ERASE, 140143088361472, 140143088365567, +ERASE, 140143088365568, 140143096754175, +ERASE, 140141586690048, 140141586694143, +ERASE, 140141586694144, 140141595082751, +ERASE, 140143230971904, 140143230975999, +ERASE, 140143230976000, 140143239364607, +ERASE, 140141779722240, 140141779726335, +ERASE, 140141779726336, 140141788114943, +ERASE, 140141670617088, 140141670621183, +ERASE, 140141670621184, 140141679009791, +ERASE, 140141813293056, 140141813297151, +ERASE, 140141813297152, 140141821685759, +ERASE, 140143222579200, 140143222583295, +ERASE, 140143222583296, 140143230971903, +ERASE, 140143189008384, 140143189012479, +ERASE, 140143189012480, 140143197401087, +ERASE, 140143071576064, 140143071580159, +ERASE, 140143071580160, 140143079968767, +ERASE, 140141620260864, 140141620264959, +ERASE, 140141620264960, 140141628653567, +ERASE, 140141603475456, 140141603479551, +ERASE, 140141603479552, 140141611868159, +ERASE, 140141720973312, 140141720977407, +ERASE, 140141720977408, 140141729366015, +ERASE, 140143079968768, 140143079972863, +ERASE, 140143079972864, 140143088361471, +ERASE, 140143205793792, 140143205797887, +ERASE, 140143205797888, 140143214186495, + }; + unsigned long set30[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140733436743680, 140737488351231, +SNULL, 140733436747775, 140737488351231, +STORE, 140733436743680, 140733436747775, +STORE, 140733436612608, 140733436747775, +STORE, 94630728904704, 94630731157503, +SNULL, 94630729035775, 94630731157503, +STORE, 94630728904704, 94630729035775, +STORE, 94630729035776, 94630731157503, +ERASE, 94630729035776, 94630731157503, +STORE, 94630731128832, 94630731137023, +STORE, 94630731137024, 94630731157503, +STORE, 140165750841344, 140165753094143, +SNULL, 140165750984703, 140165753094143, +STORE, 140165750841344, 140165750984703, +STORE, 140165750984704, 140165753094143, +ERASE, 140165750984704, 140165753094143, +STORE, 140165753081856, 140165753090047, +STORE, 140165753090048, 140165753094143, +STORE, 140733436887040, 140733436891135, +STORE, 140733436874752, 140733436887039, +STORE, 140165753053184, 140165753081855, +STORE, 140165753044992, 140165753053183, +STORE, 140165748625408, 140165750841343, +SNULL, 140165748625408, 140165748723711, +STORE, 140165748723712, 140165750841343, +STORE, 140165748625408, 140165748723711, +SNULL, 140165750816767, 140165750841343, +STORE, 140165748723712, 140165750816767, +STORE, 140165750816768, 140165750841343, +SNULL, 140165750816768, 140165750824959, +STORE, 140165750824960, 140165750841343, +STORE, 140165750816768, 140165750824959, +ERASE, 140165750816768, 140165750824959, +STORE, 140165750816768, 140165750824959, +ERASE, 140165750824960, 140165750841343, +STORE, 140165750824960, 140165750841343, +STORE, 140165744828416, 140165748625407, +SNULL, 140165744828416, 140165746487295, +STORE, 140165746487296, 140165748625407, +STORE, 140165744828416, 140165746487295, +SNULL, 140165748584447, 140165748625407, +STORE, 140165746487296, 140165748584447, +STORE, 140165748584448, 140165748625407, +SNULL, 140165748584448, 140165748609023, +STORE, 140165748609024, 140165748625407, +STORE, 140165748584448, 140165748609023, +ERASE, 140165748584448, 140165748609023, +STORE, 140165748584448, 140165748609023, +ERASE, 140165748609024, 140165748625407, +STORE, 140165748609024, 140165748625407, +STORE, 140165753036800, 140165753053183, +SNULL, 140165748600831, 140165748609023, +STORE, 140165748584448, 140165748600831, +STORE, 140165748600832, 140165748609023, +SNULL, 140165750820863, 140165750824959, +STORE, 140165750816768, 140165750820863, +STORE, 140165750820864, 140165750824959, +SNULL, 94630731132927, 94630731137023, +STORE, 94630731128832, 94630731132927, +STORE, 94630731132928, 94630731137023, +SNULL, 140165753085951, 140165753090047, +STORE, 140165753081856, 140165753085951, +STORE, 140165753085952, 140165753090047, +ERASE, 140165753053184, 140165753081855, +STORE, 94630743547904, 94630743683071, +STORE, 140165736435712, 140165744828415, +SNULL, 140165736439807, 140165744828415, +STORE, 140165736435712, 140165736439807, +STORE, 140165736439808, 140165744828415, +STORE, 140165728043008, 140165736435711, +STORE, 140165593825280, 140165728043007, +SNULL, 140165593825280, 140165653725183, +STORE, 140165653725184, 140165728043007, +STORE, 140165593825280, 140165653725183, +ERASE, 140165593825280, 140165653725183, +SNULL, 140165720834047, 140165728043007, +STORE, 140165653725184, 140165720834047, +STORE, 140165720834048, 140165728043007, +ERASE, 140165720834048, 140165728043007, +SNULL, 140165653860351, 140165720834047, +STORE, 140165653725184, 140165653860351, +STORE, 140165653860352, 140165720834047, +SNULL, 140165728047103, 140165736435711, +STORE, 140165728043008, 140165728047103, +STORE, 140165728047104, 140165736435711, +STORE, 140165645332480, 140165653725183, +SNULL, 140165645336575, 140165653725183, +STORE, 140165645332480, 140165645336575, +STORE, 140165645336576, 140165653725183, +STORE, 140165636939776, 140165645332479, +SNULL, 140165636943871, 140165645332479, +STORE, 140165636939776, 140165636943871, +STORE, 140165636943872, 140165645332479, +STORE, 140165628547072, 140165636939775, +SNULL, 140165628551167, 140165636939775, +STORE, 140165628547072, 140165628551167, +STORE, 140165628551168, 140165636939775, +STORE, 140165620154368, 140165628547071, +STORE, 140165611761664, 140165628547071, +STORE, 140165603368960, 140165628547071, +STORE, 140165469151232, 140165603368959, +SNULL, 140165469151232, 140165519507455, +STORE, 140165519507456, 140165603368959, +STORE, 140165469151232, 140165519507455, +ERASE, 140165469151232, 140165519507455, +SNULL, 140165586616319, 140165603368959, +STORE, 140165519507456, 140165586616319, +STORE, 140165586616320, 140165603368959, +ERASE, 140165586616320, 140165603368959, +STORE, 140165594976256, 140165628547071, +STORE, 140165385289728, 140165586616319, +SNULL, 140165452398591, 140165586616319, +STORE, 140165385289728, 140165452398591, +STORE, 140165452398592, 140165586616319, +SNULL, 140165452398592, 140165519507455, +STORE, 140165519507456, 140165586616319, +STORE, 140165452398592, 140165519507455, +ERASE, 140165452398592, 140165519507455, +STORE, 140165251072000, 140165452398591, +SNULL, 140165318180863, 140165452398591, +STORE, 140165251072000, 140165318180863, +STORE, 140165318180864, 140165452398591, +SNULL, 140165318180864, 140165385289727, +STORE, 140165385289728, 140165452398591, +STORE, 140165318180864, 140165385289727, +ERASE, 140165318180864, 140165385289727, +SNULL, 140165519642623, 140165586616319, +STORE, 140165519507456, 140165519642623, +STORE, 140165519642624, 140165586616319, +SNULL, 140165594976256, 140165611761663, +STORE, 140165611761664, 140165628547071, +STORE, 140165594976256, 140165611761663, +SNULL, 140165611765759, 140165628547071, +STORE, 140165611761664, 140165611765759, +STORE, 140165611765760, 140165628547071, +STORE, 140165385289728, 140165519507455, +SNULL, 140165385424895, 140165519507455, +STORE, 140165385289728, 140165385424895, +STORE, 140165385424896, 140165519507455, +SNULL, 140165594976256, 140165603368959, +STORE, 140165603368960, 140165611761663, +STORE, 140165594976256, 140165603368959, +SNULL, 140165603373055, 140165611761663, +STORE, 140165603368960, 140165603373055, +STORE, 140165603373056, 140165611761663, +SNULL, 140165251207167, 140165318180863, +STORE, 140165251072000, 140165251207167, +STORE, 140165251207168, 140165318180863, +STORE, 140165376897024, 140165385289727, +SNULL, 140165376901119, 140165385289727, +STORE, 140165376897024, 140165376901119, +STORE, 140165376901120, 140165385289727, +SNULL, 140165385424896, 140165452398591, +STORE, 140165452398592, 140165519507455, +STORE, 140165385424896, 140165452398591, +SNULL, 140165452533759, 140165519507455, +STORE, 140165452398592, 140165452533759, +STORE, 140165452533760, 140165519507455, +STORE, 140165368504320, 140165376897023, +SNULL, 140165594980351, 140165603368959, +STORE, 140165594976256, 140165594980351, +STORE, 140165594980352, 140165603368959, +SNULL, 140165368508415, 140165376897023, +STORE, 140165368504320, 140165368508415, +STORE, 140165368508416, 140165376897023, +SNULL, 140165611765760, 140165620154367, +STORE, 140165620154368, 140165628547071, +STORE, 140165611765760, 140165620154367, +SNULL, 140165620158463, 140165628547071, +STORE, 140165620154368, 140165620158463, +STORE, 140165620158464, 140165628547071, +STORE, 140165360111616, 140165368504319, +STORE, 140165351718912, 140165368504319, +STORE, 140165343326208, 140165368504319, +SNULL, 140165343326208, 140165351718911, +STORE, 140165351718912, 140165368504319, +STORE, 140165343326208, 140165351718911, +SNULL, 140165351723007, 140165368504319, +STORE, 140165351718912, 140165351723007, +STORE, 140165351723008, 140165368504319, +SNULL, 140165343330303, 140165351718911, +STORE, 140165343326208, 140165343330303, +STORE, 140165343330304, 140165351718911, +SNULL, 140165351723008, 140165360111615, +STORE, 140165360111616, 140165368504319, +STORE, 140165351723008, 140165360111615, +SNULL, 140165360115711, 140165368504319, +STORE, 140165360111616, 140165360115711, +STORE, 140165360115712, 140165368504319, +STORE, 140165334933504, 140165343326207, +SNULL, 140165334937599, 140165343326207, +STORE, 140165334933504, 140165334937599, +STORE, 140165334937600, 140165343326207, +STORE, 140165326540800, 140165334933503, +STORE, 140165242679296, 140165251071999, +SNULL, 140165242683391, 140165251071999, +STORE, 140165242679296, 140165242683391, +STORE, 140165242683392, 140165251071999, +STORE, 140165234286592, 140165242679295, +STORE, 140165225893888, 140165242679295, +SNULL, 140165225897983, 140165242679295, +STORE, 140165225893888, 140165225897983, +STORE, 140165225897984, 140165242679295, +SNULL, 140165225897984, 140165234286591, +STORE, 140165234286592, 140165242679295, +STORE, 140165225897984, 140165234286591, +SNULL, 140165234290687, 140165242679295, +STORE, 140165234286592, 140165234290687, +STORE, 140165234290688, 140165242679295, +SNULL, 140165326544895, 140165334933503, +STORE, 140165326540800, 140165326544895, +STORE, 140165326544896, 140165334933503, +STORE, 140165217501184, 140165225893887, +STORE, 140165209108480, 140165225893887, +SNULL, 140165209108480, 140165217501183, +STORE, 140165217501184, 140165225893887, +STORE, 140165209108480, 140165217501183, +SNULL, 140165217505279, 140165225893887, +STORE, 140165217501184, 140165217505279, +STORE, 140165217505280, 140165225893887, +SNULL, 140165209112575, 140165217501183, +STORE, 140165209108480, 140165209112575, +STORE, 140165209112576, 140165217501183, +STORE, 140165200715776, 140165209108479, +STORE, 140165066498048, 140165200715775, +SNULL, 140165066498048, 140165116854271, +STORE, 140165116854272, 140165200715775, +STORE, 140165066498048, 140165116854271, +ERASE, 140165066498048, 140165116854271, +SNULL, 140165183963135, 140165200715775, +STORE, 140165116854272, 140165183963135, +STORE, 140165183963136, 140165200715775, +ERASE, 140165183963136, 140165200715775, +SNULL, 140165116989439, 140165183963135, +STORE, 140165116854272, 140165116989439, +STORE, 140165116989440, 140165183963135, +STORE, 140165192323072, 140165209108479, +STORE, 140165108461568, 140165116854271, +STORE, 140164974243840, 140165108461567, +STORE, 140164965851136, 140164974243839, +SNULL, 140164974243840, 140164982636543, +STORE, 140164982636544, 140165108461567, +STORE, 140164974243840, 140164982636543, +ERASE, 140164974243840, 140164982636543, +STORE, 140164965851136, 140164982636543, +STORE, 140164957458432, 140164982636543, +STORE, 140164949065728, 140164982636543, +STORE, 140164940673024, 140164982636543, +STORE, 140164806455296, 140164940673023, +STORE, 140164798062592, 140164806455295, +STORE, 140164789669888, 140164806455295, +STORE, 140164655452160, 140164789669887, +STORE, 140164647059456, 140164655452159, +STORE, 140164638666752, 140164655452159, +SNULL, 140164655452160, 140164714201087, +STORE, 140164714201088, 140164789669887, +STORE, 140164655452160, 140164714201087, +ERASE, 140164655452160, 140164714201087, +STORE, 140164705808384, 140164714201087, +STORE, 140164697415680, 140164714201087, +STORE, 140164504449024, 140164638666751, +SNULL, 140164504449024, 140164512874495, +STORE, 140164512874496, 140164638666751, +STORE, 140164504449024, 140164512874495, +ERASE, 140164504449024, 140164512874495, +STORE, 140164689022976, 140164714201087, +STORE, 140164680630272, 140164714201087, +SNULL, 140164680634367, 140164714201087, +STORE, 140164680630272, 140164680634367, +STORE, 140164680634368, 140164714201087, +STORE, 140164378656768, 140164638666751, +SNULL, 140165192323072, 140165200715775, +STORE, 140165200715776, 140165209108479, +STORE, 140165192323072, 140165200715775, +SNULL, 140165200719871, 140165209108479, +STORE, 140165200715776, 140165200719871, +STORE, 140165200719872, 140165209108479, +SNULL, 140165049745407, 140165108461567, +STORE, 140164982636544, 140165049745407, +STORE, 140165049745408, 140165108461567, +ERASE, 140165049745408, 140165108461567, +SNULL, 140164982771711, 140165049745407, +STORE, 140164982636544, 140164982771711, +STORE, 140164982771712, 140165049745407, +STORE, 140164244439040, 140164638666751, +SNULL, 140164311547903, 140164638666751, +STORE, 140164244439040, 140164311547903, +STORE, 140164311547904, 140164638666751, +SNULL, 140164311547904, 140164378656767, +STORE, 140164378656768, 140164638666751, +STORE, 140164311547904, 140164378656767, +ERASE, 140164311547904, 140164378656767, +SNULL, 140164806455296, 140164848418815, +STORE, 140164848418816, 140164940673023, +STORE, 140164806455296, 140164848418815, +ERASE, 140164806455296, 140164848418815, +SNULL, 140164915527679, 140164940673023, +STORE, 140164848418816, 140164915527679, +STORE, 140164915527680, 140164940673023, +ERASE, 140164915527680, 140164940673023, +STORE, 140164110221312, 140164311547903, +SNULL, 140164177330175, 140164311547903, +STORE, 140164110221312, 140164177330175, +STORE, 140164177330176, 140164311547903, +SNULL, 140164177330176, 140164244439039, +STORE, 140164244439040, 140164311547903, +STORE, 140164177330176, 140164244439039, +ERASE, 140164177330176, 140164244439039, +SNULL, 140164781309951, 140164789669887, +STORE, 140164714201088, 140164781309951, +STORE, 140164781309952, 140164789669887, +ERASE, 140164781309952, 140164789669887, +STORE, 140163976003584, 140164177330175, +SNULL, 140164043112447, 140164177330175, +STORE, 140163976003584, 140164043112447, +STORE, 140164043112448, 140164177330175, +SNULL, 140164043112448, 140164110221311, +STORE, 140164110221312, 140164177330175, +STORE, 140164043112448, 140164110221311, +ERASE, 140164043112448, 140164110221311, +SNULL, 140164579983359, 140164638666751, +STORE, 140164378656768, 140164579983359, +STORE, 140164579983360, 140164638666751, +ERASE, 140164579983360, 140164638666751, +STORE, 140163841785856, 140164043112447, +SNULL, 140163908894719, 140164043112447, +STORE, 140163841785856, 140163908894719, +STORE, 140163908894720, 140164043112447, +SNULL, 140163908894720, 140163976003583, +STORE, 140163976003584, 140164043112447, +STORE, 140163908894720, 140163976003583, +ERASE, 140163908894720, 140163976003583, +SNULL, 140164940673024, 140164965851135, +STORE, 140164965851136, 140164982636543, +STORE, 140164940673024, 140164965851135, +SNULL, 140164965855231, 140164982636543, +STORE, 140164965851136, 140164965855231, +STORE, 140164965855232, 140164982636543, +SNULL, 140164965855232, 140164974243839, +STORE, 140164974243840, 140164982636543, +STORE, 140164965855232, 140164974243839, +SNULL, 140164974247935, 140164982636543, +STORE, 140164974243840, 140164974247935, +STORE, 140164974247936, 140164982636543, +SNULL, 140164445765631, 140164579983359, +STORE, 140164378656768, 140164445765631, +STORE, 140164445765632, 140164579983359, +SNULL, 140164445765632, 140164512874495, +STORE, 140164512874496, 140164579983359, +STORE, 140164445765632, 140164512874495, +ERASE, 140164445765632, 140164512874495, +SNULL, 140164378791935, 140164445765631, +STORE, 140164378656768, 140164378791935, +STORE, 140164378791936, 140164445765631, +SNULL, 140164789673983, 140164806455295, +STORE, 140164789669888, 140164789673983, +STORE, 140164789673984, 140164806455295, +SNULL, 140164789673984, 140164798062591, +STORE, 140164798062592, 140164806455295, +STORE, 140164789673984, 140164798062591, +SNULL, 140164798066687, 140164806455295, +STORE, 140164798062592, 140164798066687, +STORE, 140164798066688, 140164806455295, +SNULL, 140164638670847, 140164655452159, +STORE, 140164638666752, 140164638670847, +STORE, 140164638670848, 140164655452159, +STORE, 140165100068864, 140165116854271, +STORE, 140165091676160, 140165116854271, +STORE, 140165083283456, 140165116854271, +SNULL, 140164244574207, 140164311547903, +STORE, 140164244439040, 140164244574207, +STORE, 140164244574208, 140164311547903, +SNULL, 140164848553983, 140164915527679, +STORE, 140164848418816, 140164848553983, +STORE, 140164848553984, 140164915527679, +SNULL, 140164110356479, 140164177330175, +STORE, 140164110221312, 140164110356479, +STORE, 140164110356480, 140164177330175, +SNULL, 140164714336255, 140164781309951, +STORE, 140164714201088, 140164714336255, +STORE, 140164714336256, 140164781309951, +SNULL, 140163976138751, 140164043112447, +STORE, 140163976003584, 140163976138751, +STORE, 140163976138752, 140164043112447, +SNULL, 140164513009663, 140164579983359, +STORE, 140164512874496, 140164513009663, +STORE, 140164513009664, 140164579983359, +SNULL, 140163841921023, 140163908894719, +STORE, 140163841785856, 140163841921023, +STORE, 140163841921024, 140163908894719, +SNULL, 140165083283456, 140165100068863, +STORE, 140165100068864, 140165116854271, +STORE, 140165083283456, 140165100068863, +SNULL, 140165100072959, 140165116854271, +STORE, 140165100068864, 140165100072959, +STORE, 140165100072960, 140165116854271, +SNULL, 140165100072960, 140165108461567, +STORE, 140165108461568, 140165116854271, +STORE, 140165100072960, 140165108461567, +SNULL, 140165108465663, 140165116854271, +STORE, 140165108461568, 140165108465663, +STORE, 140165108465664, 140165116854271, +STORE, 140165074890752, 140165100068863, +SNULL, 140165074894847, 140165100068863, +STORE, 140165074890752, 140165074894847, +STORE, 140165074894848, 140165100068863, +STORE, 140165066498048, 140165074890751, +STORE, 140165058105344, 140165074890751, +STORE, 140164932280320, 140164965851135, +SNULL, 140165192327167, 140165200715775, +STORE, 140165192323072, 140165192327167, +STORE, 140165192327168, 140165200715775, +STORE, 140164923887616, 140164965851135, +SNULL, 140164923891711, 140164965851135, +STORE, 140164923887616, 140164923891711, +STORE, 140164923891712, 140164965851135, +SNULL, 140164680634368, 140164705808383, +STORE, 140164705808384, 140164714201087, +STORE, 140164680634368, 140164705808383, +SNULL, 140164705812479, 140164714201087, +STORE, 140164705808384, 140164705812479, +STORE, 140164705812480, 140164714201087, +SNULL, 140164680634368, 140164697415679, +STORE, 140164697415680, 140164705808383, +STORE, 140164680634368, 140164697415679, +SNULL, 140164697419775, 140164705808383, +STORE, 140164697415680, 140164697419775, +STORE, 140164697419776, 140164705808383, +STORE, 140164840026112, 140164848418815, +STORE, 140164831633408, 140164848418815, +STORE, 140164823240704, 140164848418815, +SNULL, 140165074894848, 140165083283455, +STORE, 140165083283456, 140165100068863, +STORE, 140165074894848, 140165083283455, +SNULL, 140165083287551, 140165100068863, +STORE, 140165083283456, 140165083287551, +STORE, 140165083287552, 140165100068863, +SNULL, 140165083287552, 140165091676159, +STORE, 140165091676160, 140165100068863, +STORE, 140165083287552, 140165091676159, +SNULL, 140165091680255, 140165100068863, +STORE, 140165091676160, 140165091680255, +STORE, 140165091680256, 140165100068863, +SNULL, 140164638670848, 140164647059455, +STORE, 140164647059456, 140164655452159, +STORE, 140164638670848, 140164647059455, +SNULL, 140164647063551, 140164655452159, +STORE, 140164647059456, 140164647063551, +STORE, 140164647063552, 140164655452159, +SNULL, 140164923891712, 140164940673023, +STORE, 140164940673024, 140164965851135, +STORE, 140164923891712, 140164940673023, +SNULL, 140164940677119, 140164965851135, +STORE, 140164940673024, 140164940677119, +STORE, 140164940677120, 140164965851135, +SNULL, 140164940677120, 140164949065727, +STORE, 140164949065728, 140164965851135, +STORE, 140164940677120, 140164949065727, +SNULL, 140164949069823, 140164965851135, +STORE, 140164949065728, 140164949069823, +STORE, 140164949069824, 140164965851135, +SNULL, 140164949069824, 140164957458431, +STORE, 140164957458432, 140164965851135, +STORE, 140164949069824, 140164957458431, +SNULL, 140164957462527, 140164965851135, +STORE, 140164957458432, 140164957462527, +STORE, 140164957462528, 140164965851135, +SNULL, 140164680634368, 140164689022975, +STORE, 140164689022976, 140164697415679, +STORE, 140164680634368, 140164689022975, +SNULL, 140164689027071, 140164697415679, +STORE, 140164689022976, 140164689027071, +STORE, 140164689027072, 140164697415679, +STORE, 140164814848000, 140164848418815, +SNULL, 140165058105344, 140165066498047, +STORE, 140165066498048, 140165074890751, +STORE, 140165058105344, 140165066498047, +SNULL, 140165066502143, 140165074890751, +STORE, 140165066498048, 140165066502143, +STORE, 140165066502144, 140165074890751, +SNULL, 140165058109439, 140165066498047, +STORE, 140165058105344, 140165058109439, +STORE, 140165058109440, 140165066498047, +STORE, 140164798066688, 140164814847999, +SNULL, 140164798066688, 140164806455295, +STORE, 140164806455296, 140164814847999, +STORE, 140164798066688, 140164806455295, +SNULL, 140164806459391, 140164814847999, +STORE, 140164806455296, 140164806459391, +STORE, 140164806459392, 140164814847999, +SNULL, 140164923891712, 140164932280319, +STORE, 140164932280320, 140164940673023, +STORE, 140164923891712, 140164932280319, +SNULL, 140164932284415, 140164940673023, +STORE, 140164932280320, 140164932284415, +STORE, 140164932284416, 140164940673023, +STORE, 140164672237568, 140164680630271, +STORE, 140164663844864, 140164680630271, +STORE, 140164647063552, 140164680630271, +SNULL, 140164647063552, 140164655452159, +STORE, 140164655452160, 140164680630271, +STORE, 140164647063552, 140164655452159, +SNULL, 140164655456255, 140164680630271, +STORE, 140164655452160, 140164655456255, +STORE, 140164655456256, 140164680630271, +STORE, 140164630274048, 140164638666751, +SNULL, 140164814852095, 140164848418815, +STORE, 140164814848000, 140164814852095, +STORE, 140164814852096, 140164848418815, +SNULL, 140164814852096, 140164831633407, +STORE, 140164831633408, 140164848418815, +STORE, 140164814852096, 140164831633407, +SNULL, 140164831637503, 140164848418815, +STORE, 140164831633408, 140164831637503, +STORE, 140164831637504, 140164848418815, +STORE, 140164621881344, 140164638666751, +SNULL, 140164831637504, 140164840026111, +STORE, 140164840026112, 140164848418815, +STORE, 140164831637504, 140164840026111, +SNULL, 140164840030207, 140164848418815, +STORE, 140164840026112, 140164840030207, +STORE, 140164840030208, 140164848418815, +STORE, 140164613488640, 140164638666751, +SNULL, 140164613492735, 140164638666751, +STORE, 140164613488640, 140164613492735, +STORE, 140164613492736, 140164638666751, +STORE, 140164605095936, 140164613488639, +SNULL, 140164605100031, 140164613488639, +STORE, 140164605095936, 140164605100031, +STORE, 140164605100032, 140164613488639, +STORE, 140164596703232, 140164605095935, +STORE, 140164588310528, 140164605095935, +SNULL, 140164588314623, 140164605095935, +STORE, 140164588310528, 140164588314623, +STORE, 140164588314624, 140164605095935, +STORE, 140164504481792, 140164512874495, +STORE, 140164496089088, 140164512874495, +SNULL, 140164496089088, 140164504481791, +STORE, 140164504481792, 140164512874495, +STORE, 140164496089088, 140164504481791, +SNULL, 140164504485887, 140164512874495, +STORE, 140164504481792, 140164504485887, +STORE, 140164504485888, 140164512874495, +SNULL, 140164613492736, 140164630274047, +STORE, 140164630274048, 140164638666751, +STORE, 140164613492736, 140164630274047, +SNULL, 140164630278143, 140164638666751, +STORE, 140164630274048, 140164630278143, +STORE, 140164630278144, 140164638666751, +STORE, 140164487696384, 140164504481791, +STORE, 140164479303680, 140164504481791, +SNULL, 140164814852096, 140164823240703, +STORE, 140164823240704, 140164831633407, +STORE, 140164814852096, 140164823240703, +SNULL, 140164823244799, 140164831633407, +STORE, 140164823240704, 140164823244799, +STORE, 140164823244800, 140164831633407, +STORE, 140164470910976, 140164504481791, +SNULL, 140164470910976, 140164496089087, +STORE, 140164496089088, 140164504481791, +STORE, 140164470910976, 140164496089087, +SNULL, 140164496093183, 140164504481791, +STORE, 140164496089088, 140164496093183, +STORE, 140164496093184, 140164504481791, +SNULL, 140164655456256, 140164672237567, +STORE, 140164672237568, 140164680630271, +STORE, 140164655456256, 140164672237567, +SNULL, 140164672241663, 140164680630271, +STORE, 140164672237568, 140164672241663, +STORE, 140164672241664, 140164680630271, +STORE, 140164462518272, 140164496089087, +STORE, 140164454125568, 140164496089087, +SNULL, 140164655456256, 140164663844863, +STORE, 140164663844864, 140164672237567, +STORE, 140164655456256, 140164663844863, +SNULL, 140164663848959, 140164672237567, +STORE, 140164663844864, 140164663848959, +STORE, 140164663848960, 140164672237567, +STORE, 140164370264064, 140164378656767, +STORE, 140164361871360, 140164378656767, +STORE, 140164353478656, 140164378656767, +STORE, 140164345085952, 140164378656767, +SNULL, 140164345085952, 140164353478655, +STORE, 140164353478656, 140164378656767, +STORE, 140164345085952, 140164353478655, +SNULL, 140164353482751, 140164378656767, +STORE, 140164353478656, 140164353482751, +STORE, 140164353482752, 140164378656767, +SNULL, 140164454125568, 140164487696383, +STORE, 140164487696384, 140164496089087, +STORE, 140164454125568, 140164487696383, +SNULL, 140164487700479, 140164496089087, +STORE, 140164487696384, 140164487700479, +STORE, 140164487700480, 140164496089087, +STORE, 140164336693248, 140164353478655, +SNULL, 140164336697343, 140164353478655, +STORE, 140164336693248, 140164336697343, +STORE, 140164336697344, 140164353478655, +STORE, 140164328300544, 140164336693247, +SNULL, 140164454125568, 140164479303679, +STORE, 140164479303680, 140164487696383, +STORE, 140164454125568, 140164479303679, +SNULL, 140164479307775, 140164487696383, +STORE, 140164479303680, 140164479307775, +STORE, 140164479307776, 140164487696383, +STORE, 140164319907840, 140164336693247, +STORE, 140164236046336, 140164244439039, +SNULL, 140164588314624, 140164596703231, +STORE, 140164596703232, 140164605095935, +STORE, 140164588314624, 140164596703231, +SNULL, 140164596707327, 140164605095935, +STORE, 140164596703232, 140164596707327, +STORE, 140164596707328, 140164605095935, +SNULL, 140164454125568, 140164462518271, +STORE, 140164462518272, 140164479303679, +STORE, 140164454125568, 140164462518271, +SNULL, 140164462522367, 140164479303679, +STORE, 140164462518272, 140164462522367, +STORE, 140164462522368, 140164479303679, +STORE, 140164227653632, 140164244439039, +SNULL, 140164227657727, 140164244439039, +STORE, 140164227653632, 140164227657727, +STORE, 140164227657728, 140164244439039, +SNULL, 140164462522368, 140164470910975, +STORE, 140164470910976, 140164479303679, +STORE, 140164462522368, 140164470910975, +SNULL, 140164470915071, 140164479303679, +STORE, 140164470910976, 140164470915071, +STORE, 140164470915072, 140164479303679, +SNULL, 140164613492736, 140164621881343, +STORE, 140164621881344, 140164630274047, +STORE, 140164613492736, 140164621881343, +SNULL, 140164621885439, 140164630274047, +STORE, 140164621881344, 140164621885439, +STORE, 140164621885440, 140164630274047, +SNULL, 140164353482752, 140164370264063, +STORE, 140164370264064, 140164378656767, +STORE, 140164353482752, 140164370264063, +SNULL, 140164370268159, 140164378656767, +STORE, 140164370264064, 140164370268159, +STORE, 140164370268160, 140164378656767, +STORE, 140164219260928, 140164227653631, +SNULL, 140164319911935, 140164336693247, +STORE, 140164319907840, 140164319911935, +STORE, 140164319911936, 140164336693247, +SNULL, 140164336697344, 140164345085951, +STORE, 140164345085952, 140164353478655, +STORE, 140164336697344, 140164345085951, +SNULL, 140164345090047, 140164353478655, +STORE, 140164345085952, 140164345090047, +STORE, 140164345090048, 140164353478655, +SNULL, 140164319911936, 140164328300543, +STORE, 140164328300544, 140164336693247, +STORE, 140164319911936, 140164328300543, +SNULL, 140164328304639, 140164336693247, +STORE, 140164328300544, 140164328304639, +STORE, 140164328304640, 140164336693247, +SNULL, 140164454129663, 140164462518271, +STORE, 140164454125568, 140164454129663, +STORE, 140164454129664, 140164462518271, +STORE, 140164210868224, 140164227653631, +STORE, 140164202475520, 140164227653631, +STORE, 140164194082816, 140164227653631, +SNULL, 140164194086911, 140164227653631, +STORE, 140164194082816, 140164194086911, +STORE, 140164194086912, 140164227653631, +SNULL, 140164353482752, 140164361871359, +STORE, 140164361871360, 140164370264063, +STORE, 140164353482752, 140164361871359, +SNULL, 140164361875455, 140164370264063, +STORE, 140164361871360, 140164361875455, +STORE, 140164361875456, 140164370264063, +SNULL, 140164227657728, 140164236046335, +STORE, 140164236046336, 140164244439039, +STORE, 140164227657728, 140164236046335, +SNULL, 140164236050431, 140164244439039, +STORE, 140164236046336, 140164236050431, +STORE, 140164236050432, 140164244439039, +STORE, 140164185690112, 140164194082815, +SNULL, 140164194086912, 140164219260927, +STORE, 140164219260928, 140164227653631, +STORE, 140164194086912, 140164219260927, +SNULL, 140164219265023, 140164227653631, +STORE, 140164219260928, 140164219265023, +STORE, 140164219265024, 140164227653631, +STORE, 140164101828608, 140164110221311, +STORE, 140164093435904, 140164110221311, +STORE, 140164085043200, 140164110221311, +SNULL, 140164085047295, 140164110221311, +STORE, 140164085043200, 140164085047295, +STORE, 140164085047296, 140164110221311, +STORE, 140164076650496, 140164085043199, +SNULL, 140164185694207, 140164194082815, +STORE, 140164185690112, 140164185694207, +STORE, 140164185694208, 140164194082815, +SNULL, 140164085047296, 140164101828607, +STORE, 140164101828608, 140164110221311, +STORE, 140164085047296, 140164101828607, +SNULL, 140164101832703, 140164110221311, +STORE, 140164101828608, 140164101832703, +STORE, 140164101832704, 140164110221311, +SNULL, 140164085047296, 140164093435903, +STORE, 140164093435904, 140164101828607, +STORE, 140164085047296, 140164093435903, +SNULL, 140164093439999, 140164101828607, +STORE, 140164093435904, 140164093439999, +STORE, 140164093440000, 140164101828607, +SNULL, 140164194086912, 140164202475519, +STORE, 140164202475520, 140164219260927, +STORE, 140164194086912, 140164202475519, +SNULL, 140164202479615, 140164219260927, +STORE, 140164202475520, 140164202479615, +STORE, 140164202479616, 140164219260927, +SNULL, 140164202479616, 140164210868223, +STORE, 140164210868224, 140164219260927, +STORE, 140164202479616, 140164210868223, +SNULL, 140164210872319, 140164219260927, +STORE, 140164210868224, 140164210872319, +STORE, 140164210872320, 140164219260927, +SNULL, 140164076654591, 140164085043199, +STORE, 140164076650496, 140164076654591, +STORE, 140164076654592, 140164085043199, +STORE, 140164068257792, 140164076650495, +SNULL, 140164068261887, 140164076650495, +STORE, 140164068257792, 140164068261887, +STORE, 140164068261888, 140164076650495, +STORE, 140165753053184, 140165753081855, +STORE, 140165725851648, 140165728043007, +SNULL, 140165725851648, 140165725941759, +STORE, 140165725941760, 140165728043007, +STORE, 140165725851648, 140165725941759, +SNULL, 140165728034815, 140165728043007, +STORE, 140165725941760, 140165728034815, +STORE, 140165728034816, 140165728043007, +ERASE, 140165728034816, 140165728043007, +STORE, 140165728034816, 140165728043007, +SNULL, 140165728038911, 140165728043007, +STORE, 140165728034816, 140165728038911, +STORE, 140165728038912, 140165728043007, +ERASE, 140165753053184, 140165753081855, +ERASE, 140164638666752, 140164638670847, +ERASE, 140164638670848, 140164647059455, +ERASE, 140165091676160, 140165091680255, +ERASE, 140165091680256, 140165100068863, +ERASE, 140164613488640, 140164613492735, +ERASE, 140164613492736, 140164621881343, +ERASE, 140164319907840, 140164319911935, +ERASE, 140164319911936, 140164328300543, +ERASE, 140165620154368, 140165620158463, +ERASE, 140165620158464, 140165628547071, +ERASE, 140164798062592, 140164798066687, +ERASE, 140164798066688, 140164806455295, +ERASE, 140164789669888, 140164789673983, +ERASE, 140164789673984, 140164798062591, +ERASE, 140164965851136, 140164965855231, +ERASE, 140164965855232, 140164974243839, +ERASE, 140165074890752, 140165074894847, +ERASE, 140165074894848, 140165083283455, +ERASE, 140164672237568, 140164672241663, +ERASE, 140164672241664, 140164680630271, +ERASE, 140164454125568, 140164454129663, +ERASE, 140164454129664, 140164462518271, +ERASE, 140165200715776, 140165200719871, +ERASE, 140165200719872, 140165209108479, +ERASE, 140164932280320, 140164932284415, +ERASE, 140164932284416, 140164940673023, +ERASE, 140164663844864, 140164663848959, +ERASE, 140164663848960, 140164672237567, +ERASE, 140164697415680, 140164697419775, +ERASE, 140164697419776, 140164705808383, +ERASE, 140164831633408, 140164831637503, +ERASE, 140164831637504, 140164840026111, +ERASE, 140165192323072, 140165192327167, +ERASE, 140165192327168, 140165200715775, +ERASE, 140165108461568, 140165108465663, +ERASE, 140165108465664, 140165116854271, +ERASE, 140164840026112, 140164840030207, +ERASE, 140164840030208, 140164848418815, +ERASE, 140164647059456, 140164647063551, +ERASE, 140164647063552, 140164655452159, +ERASE, 140165083283456, 140165083287551, +ERASE, 140165083287552, 140165091676159, +ERASE, 140164923887616, 140164923891711, +ERASE, 140164923891712, 140164932280319, +ERASE, 140164823240704, 140164823244799, +ERASE, 140164823244800, 140164831633407, +ERASE, 140164227653632, 140164227657727, +ERASE, 140164227657728, 140164236046335, +ERASE, 140164957458432, 140164957462527, +ERASE, 140164957462528, 140164965851135, +ERASE, 140164680630272, 140164680634367, +ERASE, 140164680634368, 140164689022975, +ERASE, 140164974243840, 140164974247935, +ERASE, 140164974247936, 140164982636543, +ERASE, 140165066498048, 140165066502143, +ERASE, 140165066502144, 140165074890751, +ERASE, 140164621881344, 140164621885439, +ERASE, 140164621885440, 140164630274047, +ERASE, 140164949065728, 140164949069823, +ERASE, 140164949069824, 140164957458431, +ERASE, 140164588310528, 140164588314623, +ERASE, 140164588314624, 140164596703231, +ERASE, 140164806455296, 140164806459391, +ERASE, 140164806459392, 140164814847999, +ERASE, 140164940673024, 140164940677119, +ERASE, 140164940677120, 140164949065727, +ERASE, 140164596703232, 140164596707327, +ERASE, 140164596707328, 140164605095935, +ERASE, 140164605095936, 140164605100031, +ERASE, 140164605100032, 140164613488639, +ERASE, 140164655452160, 140164655456255, +ERASE, 140164655456256, 140164663844863, +ERASE, 140164705808384, 140164705812479, +ERASE, 140164705812480, 140164714201087, +ERASE, 140164689022976, 140164689027071, +ERASE, 140164689027072, 140164697415679, +ERASE, 140164630274048, 140164630278143, +ERASE, 140164630278144, 140164638666751, +ERASE, 140164479303680, 140164479307775, +ERASE, 140164479307776, 140164487696383, +ERASE, 140164236046336, 140164236050431, +ERASE, 140164236050432, 140164244439039, +ERASE, 140164085043200, 140164085047295, +ERASE, 140164085047296, 140164093435903, +ERASE, 140164345085952, 140164345090047, +ERASE, 140164345090048, 140164353478655, +ERASE, 140164101828608, 140164101832703, +ERASE, 140164101832704, 140164110221311, +ERASE, 140164370264064, 140164370268159, +ERASE, 140164370268160, 140164378656767, +ERASE, 140164336693248, 140164336697343, +ERASE, 140164336697344, 140164345085951, +ERASE, 140164194082816, 140164194086911, +ERASE, 140164194086912, 140164202475519, +ERASE, 140164353478656, 140164353482751, +ERASE, 140164353482752, 140164361871359, +ERASE, 140164210868224, 140164210872319, +ERASE, 140164210872320, 140164219260927, +ERASE, 140164814848000, 140164814852095, +ERASE, 140164814852096, 140164823240703, +ERASE, 140164504481792, 140164504485887, +ERASE, 140164504485888, 140164512874495, +ERASE, 140165100068864, 140165100072959, +ERASE, 140165100072960, 140165108461567, +ERASE, 140164361871360, 140164361875455, +ERASE, 140164361875456, 140164370264063, +ERASE, 140164470910976, 140164470915071, +ERASE, 140164470915072, 140164479303679, +ERASE, 140164076650496, 140164076654591, +ERASE, 140164076654592, 140164085043199, +ERASE, 140164202475520, 140164202479615, +ERASE, 140164202479616, 140164210868223, +ERASE, 140164462518272, 140164462522367, +ERASE, 140164462522368, 140164470910975, +ERASE, 140165351718912, 140165351723007, +ERASE, 140165351723008, 140165360111615, +ERASE, 140164328300544, 140164328304639, +ERASE, 140164328304640, 140164336693247, +ERASE, 140164093435904, 140164093439999, +ERASE, 140164093440000, 140164101828607, +ERASE, 140165603368960, 140165603373055, +ERASE, 140165603373056, 140165611761663, +ERASE, 140165368504320, 140165368508415, +ERASE, 140165368508416, 140165376897023, +ERASE, 140165334933504, 140165334937599, +ERASE, 140165334937600, 140165343326207, +ERASE, 140165594976256, 140165594980351, +ERASE, 140165594980352, 140165603368959, +ERASE, 140164487696384, 140164487700479, +ERASE, 140164487700480, 140164496089087, +ERASE, 140164219260928, 140164219265023, +ERASE, 140164219265024, 140164227653631, +ERASE, 140164185690112, 140164185694207, +ERASE, 140164185694208, 140164194082815, +ERASE, 140164068257792, 140164068261887, +ERASE, 140164068261888, 140164076650495, +ERASE, 140165225893888, 140165225897983, +ERASE, 140165225897984, 140165234286591, +ERASE, 140165058105344, 140165058109439, + }; + unsigned long set31[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140730890784768, 140737488351231, +SNULL, 140730890788863, 140737488351231, +STORE, 140730890784768, 140730890788863, +STORE, 140730890653696, 140730890788863, +STORE, 94577123659776, 94577125912575, +SNULL, 94577123790847, 94577125912575, +STORE, 94577123659776, 94577123790847, +STORE, 94577123790848, 94577125912575, +ERASE, 94577123790848, 94577125912575, +STORE, 94577125883904, 94577125892095, +STORE, 94577125892096, 94577125912575, +STORE, 140624060407808, 140624062660607, +SNULL, 140624060551167, 140624062660607, +STORE, 140624060407808, 140624060551167, +STORE, 140624060551168, 140624062660607, +ERASE, 140624060551168, 140624062660607, +STORE, 140624062648320, 140624062656511, +STORE, 140624062656512, 140624062660607, +STORE, 140730892140544, 140730892144639, +STORE, 140730892128256, 140730892140543, +STORE, 140624062619648, 140624062648319, +STORE, 140624062611456, 140624062619647, +STORE, 140624058191872, 140624060407807, +SNULL, 140624058191872, 140624058290175, +STORE, 140624058290176, 140624060407807, +STORE, 140624058191872, 140624058290175, +SNULL, 140624060383231, 140624060407807, +STORE, 140624058290176, 140624060383231, +STORE, 140624060383232, 140624060407807, +SNULL, 140624060383232, 140624060391423, +STORE, 140624060391424, 140624060407807, +STORE, 140624060383232, 140624060391423, +ERASE, 140624060383232, 140624060391423, +STORE, 140624060383232, 140624060391423, +ERASE, 140624060391424, 140624060407807, +STORE, 140624060391424, 140624060407807, +STORE, 140624054394880, 140624058191871, +SNULL, 140624054394880, 140624056053759, +STORE, 140624056053760, 140624058191871, +STORE, 140624054394880, 140624056053759, +SNULL, 140624058150911, 140624058191871, +STORE, 140624056053760, 140624058150911, +STORE, 140624058150912, 140624058191871, +SNULL, 140624058150912, 140624058175487, +STORE, 140624058175488, 140624058191871, +STORE, 140624058150912, 140624058175487, +ERASE, 140624058150912, 140624058175487, +STORE, 140624058150912, 140624058175487, +ERASE, 140624058175488, 140624058191871, +STORE, 140624058175488, 140624058191871, +STORE, 140624062603264, 140624062619647, +SNULL, 140624058167295, 140624058175487, +STORE, 140624058150912, 140624058167295, +STORE, 140624058167296, 140624058175487, +SNULL, 140624060387327, 140624060391423, +STORE, 140624060383232, 140624060387327, +STORE, 140624060387328, 140624060391423, +SNULL, 94577125887999, 94577125892095, +STORE, 94577125883904, 94577125887999, +STORE, 94577125888000, 94577125892095, +SNULL, 140624062652415, 140624062656511, +STORE, 140624062648320, 140624062652415, +STORE, 140624062652416, 140624062656511, +ERASE, 140624062619648, 140624062648319, +STORE, 94577157709824, 94577157844991, +STORE, 140624046002176, 140624054394879, +SNULL, 140624046006271, 140624054394879, +STORE, 140624046002176, 140624046006271, +STORE, 140624046006272, 140624054394879, +STORE, 140624037609472, 140624046002175, +STORE, 140623903391744, 140624037609471, +SNULL, 140623903391744, 140623940157439, +STORE, 140623940157440, 140624037609471, +STORE, 140623903391744, 140623940157439, +ERASE, 140623903391744, 140623940157439, +SNULL, 140624007266303, 140624037609471, +STORE, 140623940157440, 140624007266303, +STORE, 140624007266304, 140624037609471, +ERASE, 140624007266304, 140624037609471, +SNULL, 140623940292607, 140624007266303, +STORE, 140623940157440, 140623940292607, +STORE, 140623940292608, 140624007266303, +SNULL, 140624037613567, 140624046002175, +STORE, 140624037609472, 140624037613567, +STORE, 140624037613568, 140624046002175, +STORE, 140624029216768, 140624037609471, +SNULL, 140624029220863, 140624037609471, +STORE, 140624029216768, 140624029220863, +STORE, 140624029220864, 140624037609471, +STORE, 140624020824064, 140624029216767, +SNULL, 140624020828159, 140624029216767, +STORE, 140624020824064, 140624020828159, +STORE, 140624020828160, 140624029216767, +STORE, 140624012431360, 140624020824063, +SNULL, 140624012435455, 140624020824063, +STORE, 140624012431360, 140624012435455, +STORE, 140624012435456, 140624020824063, +STORE, 140623931764736, 140623940157439, +STORE, 140623797547008, 140623931764735, +SNULL, 140623797547008, 140623805939711, +STORE, 140623805939712, 140623931764735, +STORE, 140623797547008, 140623805939711, +ERASE, 140623797547008, 140623805939711, +SNULL, 140623873048575, 140623931764735, +STORE, 140623805939712, 140623873048575, +STORE, 140623873048576, 140623931764735, +ERASE, 140623873048576, 140623931764735, +STORE, 140623923372032, 140623940157439, +STORE, 140623914979328, 140623940157439, +STORE, 140623906586624, 140623940157439, +STORE, 140623671721984, 140623873048575, +SNULL, 140623738830847, 140623873048575, +STORE, 140623671721984, 140623738830847, +STORE, 140623738830848, 140623873048575, +SNULL, 140623738830848, 140623805939711, +STORE, 140623805939712, 140623873048575, +STORE, 140623738830848, 140623805939711, +ERASE, 140623738830848, 140623805939711, +SNULL, 140623806074879, 140623873048575, +STORE, 140623805939712, 140623806074879, +STORE, 140623806074880, 140623873048575, +SNULL, 140623906586624, 140623931764735, +STORE, 140623931764736, 140623940157439, +STORE, 140623906586624, 140623931764735, +SNULL, 140623931768831, 140623940157439, +STORE, 140623931764736, 140623931768831, +STORE, 140623931768832, 140623940157439, +STORE, 140623537504256, 140623738830847, +SNULL, 140623537504256, 140623671721983, +STORE, 140623671721984, 140623738830847, +STORE, 140623537504256, 140623671721983, +SNULL, 140623671857151, 140623738830847, +STORE, 140623671721984, 140623671857151, +STORE, 140623671857152, 140623738830847, +SNULL, 140623604613119, 140623671721983, +STORE, 140623537504256, 140623604613119, +STORE, 140623604613120, 140623671721983, +ERASE, 140623604613120, 140623671721983, +SNULL, 140623537639423, 140623604613119, +STORE, 140623537504256, 140623537639423, +STORE, 140623537639424, 140623604613119, +STORE, 140623537639424, 140623671721983, +SNULL, 140623537639424, 140623604613119, +STORE, 140623604613120, 140623671721983, +STORE, 140623537639424, 140623604613119, +SNULL, 140623604748287, 140623671721983, +STORE, 140623604613120, 140623604748287, +STORE, 140623604748288, 140623671721983, +STORE, 140623898193920, 140623931764735, +SNULL, 140623898193920, 140623923372031, +STORE, 140623923372032, 140623931764735, +STORE, 140623898193920, 140623923372031, +SNULL, 140623923376127, 140623931764735, +STORE, 140623923372032, 140623923376127, +STORE, 140623923376128, 140623931764735, +STORE, 140623889801216, 140623923372031, +SNULL, 140623889801216, 140623898193919, +STORE, 140623898193920, 140623923372031, +STORE, 140623889801216, 140623898193919, +SNULL, 140623898198015, 140623923372031, +STORE, 140623898193920, 140623898198015, +STORE, 140623898198016, 140623923372031, +SNULL, 140623889805311, 140623898193919, +STORE, 140623889801216, 140623889805311, +STORE, 140623889805312, 140623898193919, +SNULL, 140623898198016, 140623906586623, +STORE, 140623906586624, 140623923372031, +STORE, 140623898198016, 140623906586623, +SNULL, 140623906590719, 140623923372031, +STORE, 140623906586624, 140623906590719, +STORE, 140623906590720, 140623923372031, +STORE, 140623881408512, 140623889801215, +SNULL, 140623906590720, 140623914979327, +STORE, 140623914979328, 140623923372031, +STORE, 140623906590720, 140623914979327, +SNULL, 140623914983423, 140623923372031, +STORE, 140623914979328, 140623914983423, +STORE, 140623914983424, 140623923372031, +SNULL, 140623881412607, 140623889801215, +STORE, 140623881408512, 140623881412607, +STORE, 140623881412608, 140623889801215, +STORE, 140623797547008, 140623805939711, +STORE, 140623789154304, 140623805939711, +STORE, 140623780761600, 140623805939711, +SNULL, 140623780761600, 140623789154303, +STORE, 140623789154304, 140623805939711, +STORE, 140623780761600, 140623789154303, +SNULL, 140623789158399, 140623805939711, +STORE, 140623789154304, 140623789158399, +STORE, 140623789158400, 140623805939711, +STORE, 140623772368896, 140623789154303, +STORE, 140623763976192, 140623789154303, +SNULL, 140623763976192, 140623780761599, +STORE, 140623780761600, 140623789154303, +STORE, 140623763976192, 140623780761599, +SNULL, 140623780765695, 140623789154303, +STORE, 140623780761600, 140623780765695, +STORE, 140623780765696, 140623789154303, +SNULL, 140623789158400, 140623797547007, +STORE, 140623797547008, 140623805939711, +STORE, 140623789158400, 140623797547007, +SNULL, 140623797551103, 140623805939711, +STORE, 140623797547008, 140623797551103, +STORE, 140623797551104, 140623805939711, +SNULL, 140623763976192, 140623772368895, +STORE, 140623772368896, 140623780761599, +STORE, 140623763976192, 140623772368895, +SNULL, 140623772372991, 140623780761599, +STORE, 140623772368896, 140623772372991, +STORE, 140623772372992, 140623780761599, +SNULL, 140623763980287, 140623772368895, +STORE, 140623763976192, 140623763980287, +STORE, 140623763980288, 140623772368895, +STORE, 140623755583488, 140623763976191, +STORE, 140623747190784, 140623763976191, +SNULL, 140623747190784, 140623755583487, +STORE, 140623755583488, 140623763976191, +STORE, 140623747190784, 140623755583487, +SNULL, 140623755587583, 140623763976191, +STORE, 140623755583488, 140623755587583, +STORE, 140623755587584, 140623763976191, +STORE, 140623529111552, 140623537504255, +SNULL, 140623747194879, 140623755583487, +STORE, 140623747190784, 140623747194879, +STORE, 140623747194880, 140623755583487, +SNULL, 140623529115647, 140623537504255, +STORE, 140623529111552, 140623529115647, +STORE, 140623529115648, 140623537504255, +STORE, 140623520718848, 140623529111551, +SNULL, 140623520722943, 140623529111551, +STORE, 140623520718848, 140623520722943, +STORE, 140623520722944, 140623529111551, +STORE, 140623512326144, 140623520718847, +STORE, 140623503933440, 140623520718847, +STORE, 140623495540736, 140623520718847, +STORE, 140623361323008, 140623495540735, +STORE, 140623227105280, 140623495540735, +STORE, 140623218712576, 140623227105279, +STORE, 140623084494848, 140623218712575, +STORE, 140623076102144, 140623084494847, +STORE, 140622941884416, 140623076102143, +SNULL, 140622941884416, 140623000633343, +STORE, 140623000633344, 140623076102143, +STORE, 140622941884416, 140623000633343, +ERASE, 140622941884416, 140623000633343, +STORE, 140622992240640, 140623000633343, +STORE, 140622983847936, 140623000633343, +STORE, 140622849630208, 140622983847935, +STORE, 140622841237504, 140622849630207, +SNULL, 140622849630208, 140622866415615, +STORE, 140622866415616, 140622983847935, +STORE, 140622849630208, 140622866415615, +ERASE, 140622849630208, 140622866415615, +STORE, 140622858022912, 140622866415615, +SNULL, 140622933524479, 140622983847935, +STORE, 140622866415616, 140622933524479, +STORE, 140622933524480, 140622983847935, +ERASE, 140622933524480, 140622983847935, +STORE, 140622975455232, 140623000633343, +STORE, 140622707019776, 140622841237503, +STORE, 140622967062528, 140623000633343, +STORE, 140622572802048, 140622841237503, +STORE, 140622958669824, 140623000633343, +STORE, 140622438584320, 140622841237503, +STORE, 140622950277120, 140623000633343, +SNULL, 140622858027007, 140622866415615, +STORE, 140622858022912, 140622858027007, +STORE, 140622858027008, 140622866415615, +STORE, 140622941884416, 140623000633343, +STORE, 140622841237504, 140622858022911, +SNULL, 140622841237504, 140622849630207, +STORE, 140622849630208, 140622858022911, +STORE, 140622841237504, 140622849630207, +SNULL, 140622849634303, 140622858022911, +STORE, 140622849630208, 140622849634303, +STORE, 140622849634304, 140622858022911, +STORE, 140622430191616, 140622438584319, +SNULL, 140622430195711, 140622438584319, +STORE, 140622430191616, 140622430195711, +STORE, 140622430195712, 140622438584319, +SNULL, 140623361323007, 140623495540735, +STORE, 140623227105280, 140623361323007, +STORE, 140623361323008, 140623495540735, +SNULL, 140623361323008, 140623403286527, +STORE, 140623403286528, 140623495540735, +STORE, 140623361323008, 140623403286527, +ERASE, 140623361323008, 140623403286527, +SNULL, 140623470395391, 140623495540735, +STORE, 140623403286528, 140623470395391, +STORE, 140623470395392, 140623495540735, +ERASE, 140623470395392, 140623495540735, +SNULL, 140623227105280, 140623269068799, +STORE, 140623269068800, 140623361323007, +STORE, 140623227105280, 140623269068799, +ERASE, 140623227105280, 140623269068799, +SNULL, 140623084494848, 140623134851071, +STORE, 140623134851072, 140623218712575, +STORE, 140623084494848, 140623134851071, +ERASE, 140623084494848, 140623134851071, +SNULL, 140623201959935, 140623218712575, +STORE, 140623134851072, 140623201959935, +STORE, 140623201959936, 140623218712575, +ERASE, 140623201959936, 140623218712575, +SNULL, 140623067742207, 140623076102143, +STORE, 140623000633344, 140623067742207, +STORE, 140623067742208, 140623076102143, +ERASE, 140623067742208, 140623076102143, +STORE, 140622295973888, 140622430191615, +SNULL, 140622295973888, 140622329544703, +STORE, 140622329544704, 140622430191615, +STORE, 140622295973888, 140622329544703, +ERASE, 140622295973888, 140622329544703, +SNULL, 140622866550783, 140622933524479, +STORE, 140622866415616, 140622866550783, +STORE, 140622866550784, 140622933524479, +SNULL, 140622707019775, 140622841237503, +STORE, 140622438584320, 140622707019775, +STORE, 140622707019776, 140622841237503, +SNULL, 140622707019776, 140622732197887, +STORE, 140622732197888, 140622841237503, +STORE, 140622707019776, 140622732197887, +ERASE, 140622707019776, 140622732197887, +SNULL, 140622799306751, 140622841237503, +STORE, 140622732197888, 140622799306751, +STORE, 140622799306752, 140622841237503, +ERASE, 140622799306752, 140622841237503, +SNULL, 140622572802047, 140622707019775, +STORE, 140622438584320, 140622572802047, +STORE, 140622572802048, 140622707019775, +SNULL, 140622572802048, 140622597980159, +STORE, 140622597980160, 140622707019775, +STORE, 140622572802048, 140622597980159, +ERASE, 140622572802048, 140622597980159, +SNULL, 140622438584320, 140622463762431, +STORE, 140622463762432, 140622572802047, +STORE, 140622438584320, 140622463762431, +ERASE, 140622438584320, 140622463762431, +SNULL, 140622530871295, 140622572802047, +STORE, 140622463762432, 140622530871295, +STORE, 140622530871296, 140622572802047, +ERASE, 140622530871296, 140622572802047, +STORE, 140622195326976, 140622430191615, +SNULL, 140622262435839, 140622430191615, +STORE, 140622195326976, 140622262435839, +STORE, 140622262435840, 140622430191615, +SNULL, 140622262435840, 140622329544703, +STORE, 140622329544704, 140622430191615, +STORE, 140622262435840, 140622329544703, +ERASE, 140622262435840, 140622329544703, +SNULL, 140622841241599, 140622849630207, +STORE, 140622841237504, 140622841241599, +STORE, 140622841241600, 140622849630207, +STORE, 140623487148032, 140623520718847, +STORE, 140623478755328, 140623520718847, +SNULL, 140622941884416, 140622983847935, +STORE, 140622983847936, 140623000633343, +STORE, 140622941884416, 140622983847935, +SNULL, 140622983852031, 140623000633343, +STORE, 140622983847936, 140622983852031, +STORE, 140622983852032, 140623000633343, +STORE, 140623394893824, 140623403286527, +SNULL, 140623394897919, 140623403286527, +STORE, 140623394893824, 140623394897919, +STORE, 140623394897920, 140623403286527, +SNULL, 140623403421695, 140623470395391, +STORE, 140623403286528, 140623403421695, +STORE, 140623403421696, 140623470395391, +SNULL, 140623478755328, 140623503933439, +STORE, 140623503933440, 140623520718847, +STORE, 140623478755328, 140623503933439, +SNULL, 140623503937535, 140623520718847, +STORE, 140623503933440, 140623503937535, +STORE, 140623503937536, 140623520718847, +SNULL, 140623336177663, 140623361323007, +STORE, 140623269068800, 140623336177663, +STORE, 140623336177664, 140623361323007, +ERASE, 140623336177664, 140623361323007, +SNULL, 140623269203967, 140623336177663, +STORE, 140623269068800, 140623269203967, +STORE, 140623269203968, 140623336177663, +SNULL, 140623134986239, 140623201959935, +STORE, 140623134851072, 140623134986239, +STORE, 140623134986240, 140623201959935, +SNULL, 140623000768511, 140623067742207, +STORE, 140623000633344, 140623000768511, +STORE, 140623000768512, 140623067742207, +SNULL, 140622396653567, 140622430191615, +STORE, 140622329544704, 140622396653567, +STORE, 140622396653568, 140622430191615, +ERASE, 140622396653568, 140622430191615, +SNULL, 140622732333055, 140622799306751, +STORE, 140622732197888, 140622732333055, +STORE, 140622732333056, 140622799306751, +SNULL, 140622941884416, 140622975455231, +STORE, 140622975455232, 140622983847935, +STORE, 140622941884416, 140622975455231, +SNULL, 140622975459327, 140622983847935, +STORE, 140622975455232, 140622975459327, +STORE, 140622975459328, 140622983847935, +SNULL, 140622665089023, 140622707019775, +STORE, 140622597980160, 140622665089023, +STORE, 140622665089024, 140622707019775, +ERASE, 140622665089024, 140622707019775, +SNULL, 140622598115327, 140622665089023, +STORE, 140622597980160, 140622598115327, +STORE, 140622598115328, 140622665089023, +SNULL, 140622463897599, 140622530871295, +STORE, 140622463762432, 140622463897599, +STORE, 140622463897600, 140622530871295, +SNULL, 140622195462143, 140622262435839, +STORE, 140622195326976, 140622195462143, +STORE, 140622195462144, 140622262435839, +STORE, 140623386501120, 140623394893823, +SNULL, 140622941884416, 140622950277119, +STORE, 140622950277120, 140622975455231, +STORE, 140622941884416, 140622950277119, +SNULL, 140622950281215, 140622975455231, +STORE, 140622950277120, 140622950281215, +STORE, 140622950281216, 140622975455231, +SNULL, 140622941888511, 140622950277119, +STORE, 140622941884416, 140622941888511, +STORE, 140622941888512, 140622950277119, +STORE, 140623378108416, 140623394893823, +SNULL, 140623478755328, 140623495540735, +STORE, 140623495540736, 140623503933439, +STORE, 140623478755328, 140623495540735, +SNULL, 140623495544831, 140623503933439, +STORE, 140623495540736, 140623495544831, +STORE, 140623495544832, 140623503933439, +SNULL, 140623478755328, 140623487148031, +STORE, 140623487148032, 140623495540735, +STORE, 140623478755328, 140623487148031, +SNULL, 140623487152127, 140623495540735, +STORE, 140623487148032, 140623487152127, +STORE, 140623487152128, 140623495540735, +SNULL, 140623218716671, 140623227105279, +STORE, 140623218712576, 140623218716671, +STORE, 140623218716672, 140623227105279, +SNULL, 140623076106239, 140623084494847, +STORE, 140623076102144, 140623076106239, +STORE, 140623076106240, 140623084494847, +SNULL, 140622329679871, 140622396653567, +STORE, 140622329544704, 140622329679871, +STORE, 140622329679872, 140622396653567, +SNULL, 140622950281216, 140622958669823, +STORE, 140622958669824, 140622975455231, +STORE, 140622950281216, 140622958669823, +SNULL, 140622958673919, 140622975455231, +STORE, 140622958669824, 140622958673919, +STORE, 140622958673920, 140622975455231, +SNULL, 140623503937536, 140623512326143, +STORE, 140623512326144, 140623520718847, +STORE, 140623503937536, 140623512326143, +SNULL, 140623512330239, 140623520718847, +STORE, 140623512326144, 140623512330239, +STORE, 140623512330240, 140623520718847, +SNULL, 140623378108416, 140623386501119, +STORE, 140623386501120, 140623394893823, +STORE, 140623378108416, 140623386501119, +SNULL, 140623386505215, 140623394893823, +STORE, 140623386501120, 140623386505215, +STORE, 140623386505216, 140623394893823, +STORE, 140623369715712, 140623386501119, +STORE, 140623361323008, 140623386501119, +STORE, 140623352930304, 140623386501119, +SNULL, 140623352930304, 140623361323007, +STORE, 140623361323008, 140623386501119, +STORE, 140623352930304, 140623361323007, +SNULL, 140623361327103, 140623386501119, +STORE, 140623361323008, 140623361327103, +STORE, 140623361327104, 140623386501119, +SNULL, 140623478759423, 140623487148031, +STORE, 140623478755328, 140623478759423, +STORE, 140623478759424, 140623487148031, +STORE, 140623344537600, 140623361323007, +STORE, 140623260676096, 140623269068799, +SNULL, 140622958673920, 140622967062527, +STORE, 140622967062528, 140622975455231, +STORE, 140622958673920, 140622967062527, +SNULL, 140622967066623, 140622975455231, +STORE, 140622967062528, 140622967066623, +STORE, 140622967066624, 140622975455231, +STORE, 140623252283392, 140623269068799, +STORE, 140623243890688, 140623269068799, +SNULL, 140622983852032, 140622992240639, +STORE, 140622992240640, 140623000633343, +STORE, 140622983852032, 140622992240639, +SNULL, 140622992244735, 140623000633343, +STORE, 140622992240640, 140622992244735, +STORE, 140622992244736, 140623000633343, +STORE, 140623235497984, 140623269068799, +STORE, 140623218716672, 140623235497983, +STORE, 140623210319872, 140623218712575, +STORE, 140623126458368, 140623134851071, +SNULL, 140623210323967, 140623218712575, +STORE, 140623210319872, 140623210323967, +STORE, 140623210323968, 140623218712575, +SNULL, 140623218716672, 140623227105279, +STORE, 140623227105280, 140623235497983, +STORE, 140623218716672, 140623227105279, +SNULL, 140623227109375, 140623235497983, +STORE, 140623227105280, 140623227109375, +STORE, 140623227109376, 140623235497983, +STORE, 140623118065664, 140623134851071, +STORE, 140623109672960, 140623134851071, +SNULL, 140623109677055, 140623134851071, +STORE, 140623109672960, 140623109677055, +STORE, 140623109677056, 140623134851071, +STORE, 140623101280256, 140623109672959, +STORE, 140623092887552, 140623109672959, +SNULL, 140623092887552, 140623101280255, +STORE, 140623101280256, 140623109672959, +STORE, 140623092887552, 140623101280255, +SNULL, 140623101284351, 140623109672959, +STORE, 140623101280256, 140623101284351, +STORE, 140623101284352, 140623109672959, +SNULL, 140623361327104, 140623378108415, +STORE, 140623378108416, 140623386501119, +STORE, 140623361327104, 140623378108415, +SNULL, 140623378112511, 140623386501119, +STORE, 140623378108416, 140623378112511, +STORE, 140623378112512, 140623386501119, +SNULL, 140623235497984, 140623243890687, +STORE, 140623243890688, 140623269068799, +STORE, 140623235497984, 140623243890687, +SNULL, 140623243894783, 140623269068799, +STORE, 140623243890688, 140623243894783, +STORE, 140623243894784, 140623269068799, +SNULL, 140623361327104, 140623369715711, +STORE, 140623369715712, 140623378108415, +STORE, 140623361327104, 140623369715711, +SNULL, 140623369719807, 140623378108415, +STORE, 140623369715712, 140623369719807, +STORE, 140623369719808, 140623378108415, +SNULL, 140623243894784, 140623252283391, +STORE, 140623252283392, 140623269068799, +STORE, 140623243894784, 140623252283391, +SNULL, 140623252287487, 140623269068799, +STORE, 140623252283392, 140623252287487, +STORE, 140623252287488, 140623269068799, +SNULL, 140623235502079, 140623243890687, +STORE, 140623235497984, 140623235502079, +STORE, 140623235502080, 140623243890687, +SNULL, 140623344541695, 140623361323007, +STORE, 140623344537600, 140623344541695, +STORE, 140623344541696, 140623361323007, +STORE, 140623076106240, 140623092887551, +SNULL, 140623076106240, 140623084494847, +STORE, 140623084494848, 140623092887551, +STORE, 140623076106240, 140623084494847, +SNULL, 140623084498943, 140623092887551, +STORE, 140623084494848, 140623084498943, +STORE, 140623084498944, 140623092887551, +SNULL, 140623344541696, 140623352930303, +STORE, 140623352930304, 140623361323007, +STORE, 140623344541696, 140623352930303, +SNULL, 140623352934399, 140623361323007, +STORE, 140623352930304, 140623352934399, +STORE, 140623352934400, 140623361323007, +SNULL, 140623109677056, 140623118065663, +STORE, 140623118065664, 140623134851071, +STORE, 140623109677056, 140623118065663, +SNULL, 140623118069759, 140623134851071, +STORE, 140623118065664, 140623118069759, +STORE, 140623118069760, 140623134851071, +STORE, 140622832844800, 140622841237503, +STORE, 140622824452096, 140622841237503, +SNULL, 140622824452096, 140622832844799, +STORE, 140622832844800, 140622841237503, +STORE, 140622824452096, 140622832844799, +SNULL, 140622832848895, 140622841237503, +STORE, 140622832844800, 140622832848895, +STORE, 140622832848896, 140622841237503, +STORE, 140622816059392, 140622832844799, +SNULL, 140623092891647, 140623101280255, +STORE, 140623092887552, 140623092891647, +STORE, 140623092891648, 140623101280255, +SNULL, 140623118069760, 140623126458367, +STORE, 140623126458368, 140623134851071, +STORE, 140623118069760, 140623126458367, +SNULL, 140623126462463, 140623134851071, +STORE, 140623126458368, 140623126462463, +STORE, 140623126462464, 140623134851071, +SNULL, 140623252287488, 140623260676095, +STORE, 140623260676096, 140623269068799, +STORE, 140623252287488, 140623260676095, +SNULL, 140623260680191, 140623269068799, +STORE, 140623260676096, 140623260680191, +STORE, 140623260680192, 140623269068799, +STORE, 140622807666688, 140622832844799, +STORE, 140622723805184, 140622732197887, +STORE, 140622715412480, 140622732197887, +STORE, 140622707019776, 140622732197887, +SNULL, 140622707023871, 140622732197887, +STORE, 140622707019776, 140622707023871, +STORE, 140622707023872, 140622732197887, +STORE, 140622698627072, 140622707019775, +STORE, 140622690234368, 140622707019775, +SNULL, 140622690238463, 140622707019775, +STORE, 140622690234368, 140622690238463, +STORE, 140622690238464, 140622707019775, +SNULL, 140622807666688, 140622816059391, +STORE, 140622816059392, 140622832844799, +STORE, 140622807666688, 140622816059391, +SNULL, 140622816063487, 140622832844799, +STORE, 140622816059392, 140622816063487, +STORE, 140622816063488, 140622832844799, +STORE, 140622681841664, 140622690234367, +STORE, 140622673448960, 140622690234367, +SNULL, 140622673453055, 140622690234367, +STORE, 140622673448960, 140622673453055, +STORE, 140622673453056, 140622690234367, +STORE, 140622589587456, 140622597980159, +SNULL, 140622807670783, 140622816059391, +STORE, 140622807666688, 140622807670783, +STORE, 140622807670784, 140622816059391, +STORE, 140622581194752, 140622597980159, +SNULL, 140622581198847, 140622597980159, +STORE, 140622581194752, 140622581198847, +STORE, 140622581198848, 140622597980159, +SNULL, 140622816063488, 140622824452095, +STORE, 140622824452096, 140622832844799, +STORE, 140622816063488, 140622824452095, +SNULL, 140622824456191, 140622832844799, +STORE, 140622824452096, 140622824456191, +STORE, 140622824456192, 140622832844799, +STORE, 140622572802048, 140622581194751, +SNULL, 140622572806143, 140622581194751, +STORE, 140622572802048, 140622572806143, +STORE, 140622572806144, 140622581194751, +STORE, 140622564409344, 140622572802047, +STORE, 140622556016640, 140622572802047, +SNULL, 140622556016640, 140622564409343, +STORE, 140622564409344, 140622572802047, +STORE, 140622556016640, 140622564409343, +SNULL, 140622564413439, 140622572802047, +STORE, 140622564409344, 140622564413439, +STORE, 140622564413440, 140622572802047, +SNULL, 140622690238464, 140622698627071, +STORE, 140622698627072, 140622707019775, +STORE, 140622690238464, 140622698627071, +SNULL, 140622698631167, 140622707019775, +STORE, 140622698627072, 140622698631167, +STORE, 140622698631168, 140622707019775, +SNULL, 140622707023872, 140622723805183, +STORE, 140622723805184, 140622732197887, +STORE, 140622707023872, 140622723805183, +SNULL, 140622723809279, 140622732197887, +STORE, 140622723805184, 140622723809279, +STORE, 140622723809280, 140622732197887, +SNULL, 140622707023872, 140622715412479, +STORE, 140622715412480, 140622723805183, +STORE, 140622707023872, 140622715412479, +SNULL, 140622715416575, 140622723805183, +STORE, 140622715412480, 140622715416575, +STORE, 140622715416576, 140622723805183, +STORE, 140622547623936, 140622564409343, +SNULL, 140622547628031, 140622564409343, +STORE, 140622547623936, 140622547628031, +STORE, 140622547628032, 140622564409343, +STORE, 140622539231232, 140622547623935, +SNULL, 140622539235327, 140622547623935, +STORE, 140622539231232, 140622539235327, +STORE, 140622539235328, 140622547623935, +SNULL, 140622581198848, 140622589587455, +STORE, 140622589587456, 140622597980159, +STORE, 140622581198848, 140622589587455, +SNULL, 140622589591551, 140622597980159, +STORE, 140622589587456, 140622589591551, +STORE, 140622589591552, 140622597980159, +STORE, 140622455369728, 140622463762431, +SNULL, 140622455373823, 140622463762431, +STORE, 140622455369728, 140622455373823, +STORE, 140622455373824, 140622463762431, +STORE, 140622446977024, 140622455369727, +SNULL, 140622446981119, 140622455369727, +STORE, 140622446977024, 140622446981119, +STORE, 140622446981120, 140622455369727, +SNULL, 140622547628032, 140622556016639, +STORE, 140622556016640, 140622564409343, +STORE, 140622547628032, 140622556016639, +SNULL, 140622556020735, 140622564409343, +STORE, 140622556016640, 140622556020735, +STORE, 140622556020736, 140622564409343, +STORE, 140622430195712, 140622446977023, +STORE, 140622421798912, 140622430191615, +SNULL, 140622430195712, 140622438584319, +STORE, 140622438584320, 140622446977023, +STORE, 140622430195712, 140622438584319, +SNULL, 140622438588415, 140622446977023, +STORE, 140622438584320, 140622438588415, +STORE, 140622438588416, 140622446977023, +STORE, 140622413406208, 140622430191615, +STORE, 140622405013504, 140622430191615, +SNULL, 140622405013504, 140622413406207, +STORE, 140622413406208, 140622430191615, +STORE, 140622405013504, 140622413406207, +SNULL, 140622413410303, 140622430191615, +STORE, 140622413406208, 140622413410303, +STORE, 140622413410304, 140622430191615, +SNULL, 140622673453056, 140622681841663, +STORE, 140622681841664, 140622690234367, +STORE, 140622673453056, 140622681841663, +SNULL, 140622681845759, 140622690234367, +STORE, 140622681841664, 140622681845759, +STORE, 140622681845760, 140622690234367, +STORE, 140622321152000, 140622329544703, +SNULL, 140622413410304, 140622421798911, +STORE, 140622421798912, 140622430191615, +STORE, 140622413410304, 140622421798911, +SNULL, 140622421803007, 140622430191615, +STORE, 140622421798912, 140622421803007, +STORE, 140622421803008, 140622430191615, +STORE, 140622312759296, 140622329544703, +SNULL, 140622312763391, 140622329544703, +STORE, 140622312759296, 140622312763391, +STORE, 140622312763392, 140622329544703, +SNULL, 140622405017599, 140622413406207, +STORE, 140622405013504, 140622405017599, +STORE, 140622405017600, 140622413406207, +STORE, 140622304366592, 140622312759295, +SNULL, 140622304370687, 140622312759295, +STORE, 140622304366592, 140622304370687, +STORE, 140622304370688, 140622312759295, +SNULL, 140622312763392, 140622321151999, +STORE, 140622321152000, 140622329544703, +STORE, 140622312763392, 140622321151999, +SNULL, 140622321156095, 140622329544703, +STORE, 140622321152000, 140622321156095, +STORE, 140622321156096, 140622329544703, +STORE, 140624062619648, 140624062648319, +STORE, 140624010240000, 140624012431359, +SNULL, 140624010240000, 140624010330111, +STORE, 140624010330112, 140624012431359, +STORE, 140624010240000, 140624010330111, +SNULL, 140624012423167, 140624012431359, +STORE, 140624010330112, 140624012423167, +STORE, 140624012423168, 140624012431359, +ERASE, 140624012423168, 140624012431359, +STORE, 140624012423168, 140624012431359, +SNULL, 140624012427263, 140624012431359, +STORE, 140624012423168, 140624012427263, +STORE, 140624012427264, 140624012431359, +ERASE, 140624062619648, 140624062648319, +ERASE, 140622849630208, 140622849634303, +ERASE, 140622849634304, 140622858022911, +ERASE, 140623394893824, 140623394897919, +ERASE, 140623394897920, 140623403286527, +ERASE, 140623361323008, 140623361327103, +ERASE, 140623361327104, 140623369715711, +ERASE, 140623084494848, 140623084498943, +ERASE, 140623084498944, 140623092887551, +ERASE, 140623931764736, 140623931768831, +ERASE, 140623931768832, 140623940157439, +ERASE, 140622841237504, 140622841241599, +ERASE, 140622841241600, 140622849630207, +ERASE, 140623487148032, 140623487152127, +ERASE, 140623487152128, 140623495540735, +ERASE, 140623109672960, 140623109677055, +ERASE, 140623109677056, 140623118065663, +ERASE, 140622983847936, 140622983852031, +ERASE, 140622983852032, 140622992240639, +ERASE, 140623352930304, 140623352934399, +ERASE, 140623352934400, 140623361323007, +ERASE, 140622564409344, 140622564413439, +ERASE, 140622564413440, 140622572802047, +ERASE, 140622430191616, 140622430195711, +ERASE, 140622430195712, 140622438584319, +ERASE, 140622958669824, 140622958673919, +ERASE, 140622958673920, 140622967062527, +ERASE, 140622992240640, 140622992244735, +ERASE, 140622992244736, 140623000633343, +ERASE, 140623227105280, 140623227109375, +ERASE, 140623227109376, 140623235497983, +ERASE, 140622321152000, 140622321156095, +ERASE, 140622321156096, 140622329544703, +ERASE, 140622858022912, 140622858027007, +ERASE, 140622858027008, 140622866415615, +ERASE, 140622975455232, 140622975459327, +ERASE, 140622975459328, 140622983847935, +ERASE, 140623378108416, 140623378112511, +ERASE, 140623378112512, 140623386501119, +ERASE, 140623495540736, 140623495544831, +ERASE, 140623495544832, 140623503933439, +ERASE, 140623118065664, 140623118069759, +ERASE, 140623118069760, 140623126458367, +ERASE, 140622572802048, 140622572806143, +ERASE, 140622572806144, 140622581194751, +ERASE, 140622421798912, 140622421803007, +ERASE, 140622421803008, 140622430191615, +ERASE, 140622967062528, 140622967066623, +ERASE, 140622967066624, 140622975455231, +ERASE, 140623252283392, 140623252287487, +ERASE, 140623252287488, 140623260676095, +ERASE, 140622673448960, 140622673453055, +ERASE, 140622673453056, 140622681841663, +ERASE, 140623076102144, 140623076106239, +ERASE, 140623076106240, 140623084494847, +ERASE, 140623101280256, 140623101284351, +ERASE, 140623101284352, 140623109672959, +ERASE, 140622715412480, 140622715416575, +ERASE, 140622715416576, 140622723805183, +ERASE, 140622405013504, 140622405017599, +ERASE, 140622405017600, 140622413406207, +ERASE, 140623478755328, 140623478759423, +ERASE, 140623478759424, 140623487148031, +ERASE, 140623906586624, 140623906590719, +ERASE, 140623906590720, 140623914979327, +ERASE, 140622950277120, 140622950281215, +ERASE, 140622950281216, 140622958669823, + }; + unsigned long set32[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140731244212224, 140737488351231, +SNULL, 140731244216319, 140737488351231, +STORE, 140731244212224, 140731244216319, +STORE, 140731244081152, 140731244216319, +STORE, 94427773984768, 94427776237567, +SNULL, 94427774115839, 94427776237567, +STORE, 94427773984768, 94427774115839, +STORE, 94427774115840, 94427776237567, +ERASE, 94427774115840, 94427776237567, +STORE, 94427776208896, 94427776217087, +STORE, 94427776217088, 94427776237567, +STORE, 140401464893440, 140401467146239, +SNULL, 140401465036799, 140401467146239, +STORE, 140401464893440, 140401465036799, +STORE, 140401465036800, 140401467146239, +ERASE, 140401465036800, 140401467146239, +STORE, 140401467133952, 140401467142143, +STORE, 140401467142144, 140401467146239, +STORE, 140731244507136, 140731244511231, +STORE, 140731244494848, 140731244507135, +STORE, 140401467105280, 140401467133951, +STORE, 140401467097088, 140401467105279, +STORE, 140401462677504, 140401464893439, +SNULL, 140401462677504, 140401462775807, +STORE, 140401462775808, 140401464893439, +STORE, 140401462677504, 140401462775807, +SNULL, 140401464868863, 140401464893439, +STORE, 140401462775808, 140401464868863, +STORE, 140401464868864, 140401464893439, +SNULL, 140401464868864, 140401464877055, +STORE, 140401464877056, 140401464893439, +STORE, 140401464868864, 140401464877055, +ERASE, 140401464868864, 140401464877055, +STORE, 140401464868864, 140401464877055, +ERASE, 140401464877056, 140401464893439, +STORE, 140401464877056, 140401464893439, +STORE, 140401458880512, 140401462677503, +SNULL, 140401458880512, 140401460539391, +STORE, 140401460539392, 140401462677503, +STORE, 140401458880512, 140401460539391, +SNULL, 140401462636543, 140401462677503, +STORE, 140401460539392, 140401462636543, +STORE, 140401462636544, 140401462677503, +SNULL, 140401462636544, 140401462661119, +STORE, 140401462661120, 140401462677503, +STORE, 140401462636544, 140401462661119, +ERASE, 140401462636544, 140401462661119, +STORE, 140401462636544, 140401462661119, +ERASE, 140401462661120, 140401462677503, +STORE, 140401462661120, 140401462677503, +STORE, 140401467088896, 140401467105279, +SNULL, 140401462652927, 140401462661119, +STORE, 140401462636544, 140401462652927, +STORE, 140401462652928, 140401462661119, +SNULL, 140401464872959, 140401464877055, +STORE, 140401464868864, 140401464872959, +STORE, 140401464872960, 140401464877055, +SNULL, 94427776212991, 94427776217087, +STORE, 94427776208896, 94427776212991, +STORE, 94427776212992, 94427776217087, +SNULL, 140401467138047, 140401467142143, +STORE, 140401467133952, 140401467138047, +STORE, 140401467138048, 140401467142143, +ERASE, 140401467105280, 140401467133951, +STORE, 94427784683520, 94427784818687, +STORE, 140401450487808, 140401458880511, +SNULL, 140401450491903, 140401458880511, +STORE, 140401450487808, 140401450491903, +STORE, 140401450491904, 140401458880511, +STORE, 140401442095104, 140401450487807, +STORE, 140401307877376, 140401442095103, +SNULL, 140401307877376, 140401340055551, +STORE, 140401340055552, 140401442095103, +STORE, 140401307877376, 140401340055551, +ERASE, 140401307877376, 140401340055551, +SNULL, 140401407164415, 140401442095103, +STORE, 140401340055552, 140401407164415, +STORE, 140401407164416, 140401442095103, +ERASE, 140401407164416, 140401442095103, +SNULL, 140401340190719, 140401407164415, +STORE, 140401340055552, 140401340190719, +STORE, 140401340190720, 140401407164415, +SNULL, 140401442099199, 140401450487807, +STORE, 140401442095104, 140401442099199, +STORE, 140401442099200, 140401450487807, +STORE, 140401433702400, 140401442095103, +SNULL, 140401433706495, 140401442095103, +STORE, 140401433702400, 140401433706495, +STORE, 140401433706496, 140401442095103, +STORE, 140401425309696, 140401433702399, +SNULL, 140401425313791, 140401433702399, +STORE, 140401425309696, 140401425313791, +STORE, 140401425313792, 140401433702399, +STORE, 140401416916992, 140401425309695, +SNULL, 140401416921087, 140401425309695, +STORE, 140401416916992, 140401416921087, +STORE, 140401416921088, 140401425309695, +STORE, 140401408524288, 140401416916991, +STORE, 140401205837824, 140401340055551, +SNULL, 140401272946687, 140401340055551, +STORE, 140401205837824, 140401272946687, +STORE, 140401272946688, 140401340055551, +ERASE, 140401272946688, 140401340055551, +SNULL, 140401205972991, 140401272946687, +STORE, 140401205837824, 140401205972991, +STORE, 140401205972992, 140401272946687, +STORE, 140401331662848, 140401340055551, +STORE, 140401323270144, 140401340055551, +STORE, 140401138728960, 140401205837823, +STORE, 140401314877440, 140401340055551, +SNULL, 140401408528383, 140401416916991, +STORE, 140401408524288, 140401408528383, +STORE, 140401408528384, 140401416916991, +SNULL, 140401138864127, 140401205837823, +STORE, 140401138728960, 140401138864127, +STORE, 140401138864128, 140401205837823, +STORE, 140401004511232, 140401138728959, +SNULL, 140401071620095, 140401138728959, +STORE, 140401004511232, 140401071620095, +STORE, 140401071620096, 140401138728959, +ERASE, 140401071620096, 140401138728959, +STORE, 140400870293504, 140401071620095, +SNULL, 140400937402367, 140401071620095, +STORE, 140400870293504, 140400937402367, +STORE, 140400937402368, 140401071620095, +SNULL, 140400937402368, 140401004511231, +STORE, 140401004511232, 140401071620095, +STORE, 140400937402368, 140401004511231, +ERASE, 140400937402368, 140401004511231, +STORE, 140401306484736, 140401340055551, +SNULL, 140401306484736, 140401323270143, +STORE, 140401323270144, 140401340055551, +STORE, 140401306484736, 140401323270143, +SNULL, 140401323274239, 140401340055551, +STORE, 140401323270144, 140401323274239, +STORE, 140401323274240, 140401340055551, +SNULL, 140401004646399, 140401071620095, +STORE, 140401004511232, 140401004646399, +STORE, 140401004646400, 140401071620095, +SNULL, 140400870428671, 140400937402367, +STORE, 140400870293504, 140400870428671, +STORE, 140400870428672, 140400937402367, +SNULL, 140401306488831, 140401323270143, +STORE, 140401306484736, 140401306488831, +STORE, 140401306488832, 140401323270143, +STORE, 140401298092032, 140401306484735, +SNULL, 140401306488832, 140401314877439, +STORE, 140401314877440, 140401323270143, +STORE, 140401306488832, 140401314877439, +SNULL, 140401314881535, 140401323270143, +STORE, 140401314877440, 140401314881535, +STORE, 140401314881536, 140401323270143, +SNULL, 140401323274240, 140401331662847, +STORE, 140401331662848, 140401340055551, +STORE, 140401323274240, 140401331662847, +SNULL, 140401331666943, 140401340055551, +STORE, 140401331662848, 140401331666943, +STORE, 140401331666944, 140401340055551, +SNULL, 140401298096127, 140401306484735, +STORE, 140401298092032, 140401298096127, +STORE, 140401298096128, 140401306484735, +STORE, 140401289699328, 140401298092031, +STORE, 140401281306624, 140401298092031, +STORE, 140401130336256, 140401138728959, +SNULL, 140401281306624, 140401289699327, +STORE, 140401289699328, 140401298092031, +STORE, 140401281306624, 140401289699327, +SNULL, 140401289703423, 140401298092031, +STORE, 140401289699328, 140401289703423, +STORE, 140401289703424, 140401298092031, +STORE, 140401121943552, 140401138728959, +STORE, 140401113550848, 140401138728959, +SNULL, 140401281310719, 140401289699327, +STORE, 140401281306624, 140401281310719, +STORE, 140401281310720, 140401289699327, +SNULL, 140401113550848, 140401121943551, +STORE, 140401121943552, 140401138728959, +STORE, 140401113550848, 140401121943551, +SNULL, 140401121947647, 140401138728959, +STORE, 140401121943552, 140401121947647, +STORE, 140401121947648, 140401138728959, +STORE, 140401105158144, 140401121943551, +SNULL, 140401121947648, 140401130336255, +STORE, 140401130336256, 140401138728959, +STORE, 140401121947648, 140401130336255, +SNULL, 140401130340351, 140401138728959, +STORE, 140401130336256, 140401130340351, +STORE, 140401130340352, 140401138728959, +STORE, 140401096765440, 140401121943551, +SNULL, 140401096765440, 140401113550847, +STORE, 140401113550848, 140401121943551, +STORE, 140401096765440, 140401113550847, +SNULL, 140401113554943, 140401121943551, +STORE, 140401113550848, 140401113554943, +STORE, 140401113554944, 140401121943551, +STORE, 140401088372736, 140401113550847, +SNULL, 140401088372736, 140401096765439, +STORE, 140401096765440, 140401113550847, +STORE, 140401088372736, 140401096765439, +SNULL, 140401096769535, 140401113550847, +STORE, 140401096765440, 140401096769535, +STORE, 140401096769536, 140401113550847, +SNULL, 140401096769536, 140401105158143, +STORE, 140401105158144, 140401113550847, +STORE, 140401096769536, 140401105158143, +SNULL, 140401105162239, 140401113550847, +STORE, 140401105158144, 140401105162239, +STORE, 140401105162240, 140401113550847, +SNULL, 140401088376831, 140401096765439, +STORE, 140401088372736, 140401088376831, +STORE, 140401088376832, 140401096765439, +STORE, 140401079980032, 140401088372735, +STORE, 140400996118528, 140401004511231, +SNULL, 140401079984127, 140401088372735, +STORE, 140401079980032, 140401079984127, +STORE, 140401079984128, 140401088372735, +SNULL, 140400996122623, 140401004511231, +STORE, 140400996118528, 140400996122623, +STORE, 140400996122624, 140401004511231, +STORE, 140400987725824, 140400996118527, +STORE, 140400979333120, 140400996118527, +STORE, 140400803184640, 140400870293503, +SNULL, 140400803319807, 140400870293503, +STORE, 140400803184640, 140400803319807, +STORE, 140400803319808, 140400870293503, +SNULL, 140400979333120, 140400987725823, +STORE, 140400987725824, 140400996118527, +STORE, 140400979333120, 140400987725823, +SNULL, 140400987729919, 140400996118527, +STORE, 140400987725824, 140400987729919, +STORE, 140400987729920, 140400996118527, +STORE, 140400970940416, 140400987725823, +STORE, 140400962547712, 140400987725823, +STORE, 140400668966912, 140400803184639, +STORE, 140400954155008, 140400987725823, +STORE, 140400945762304, 140400987725823, +STORE, 140400660574208, 140400668966911, +STORE, 140400593465344, 140400660574207, +STORE, 140400585072640, 140400593465343, +STORE, 140400450854912, 140400585072639, +STORE, 140400442462208, 140400450854911, +STORE, 140400434069504, 140400450854911, +STORE, 140400299851776, 140400434069503, +STORE, 140400291459072, 140400299851775, +SNULL, 140400299851776, 140400333422591, +STORE, 140400333422592, 140400434069503, +STORE, 140400299851776, 140400333422591, +ERASE, 140400299851776, 140400333422591, +STORE, 140400325029888, 140400333422591, +STORE, 140400157241344, 140400291459071, +STORE, 140400316637184, 140400333422591, +STORE, 140400308244480, 140400333422591, +STORE, 140400023023616, 140400291459071, +STORE, 140400291459072, 140400333422591, +SNULL, 140400023023616, 140400064987135, +STORE, 140400064987136, 140400291459071, +STORE, 140400023023616, 140400064987135, +ERASE, 140400023023616, 140400064987135, +STORE, 140400056594432, 140400064987135, +SNULL, 140400056598527, 140400064987135, +STORE, 140400056594432, 140400056598527, +STORE, 140400056598528, 140400064987135, +STORE, 140399989485568, 140400056594431, +SNULL, 140400291459072, 140400316637183, +STORE, 140400316637184, 140400333422591, +STORE, 140400291459072, 140400316637183, +SNULL, 140400316641279, 140400333422591, +STORE, 140400316637184, 140400316641279, +STORE, 140400316641280, 140400333422591, +STORE, 140399855267840, 140400056594431, +SNULL, 140399855267840, 140399863660543, +STORE, 140399863660544, 140400056594431, +STORE, 140399855267840, 140399863660543, +ERASE, 140399855267840, 140399863660543, +SNULL, 140400736075775, 140400803184639, +STORE, 140400668966912, 140400736075775, +STORE, 140400736075776, 140400803184639, +ERASE, 140400736075776, 140400803184639, +SNULL, 140400669102079, 140400736075775, +STORE, 140400668966912, 140400669102079, +STORE, 140400669102080, 140400736075775, +STORE, 140400669102080, 140400803184639, +SNULL, 140400669102080, 140400736075775, +STORE, 140400736075776, 140400803184639, +STORE, 140400669102080, 140400736075775, +SNULL, 140400736210943, 140400803184639, +STORE, 140400736075776, 140400736210943, +STORE, 140400736210944, 140400803184639, +ERASE, 140400593465344, 140400660574207, +SNULL, 140400450854912, 140400467640319, +STORE, 140400467640320, 140400585072639, +STORE, 140400450854912, 140400467640319, +ERASE, 140400450854912, 140400467640319, +STORE, 140399729442816, 140400056594431, +SNULL, 140400400531455, 140400434069503, +STORE, 140400333422592, 140400400531455, +STORE, 140400400531456, 140400434069503, +ERASE, 140400400531456, 140400434069503, +SNULL, 140400333557759, 140400400531455, +STORE, 140400333422592, 140400333557759, +STORE, 140400333557760, 140400400531455, +SNULL, 140400157241343, 140400291459071, +STORE, 140400064987136, 140400157241343, +STORE, 140400157241344, 140400291459071, +SNULL, 140400157241344, 140400199204863, +STORE, 140400199204864, 140400291459071, +STORE, 140400157241344, 140400199204863, +ERASE, 140400157241344, 140400199204863, +SNULL, 140400266313727, 140400291459071, +STORE, 140400199204864, 140400266313727, +STORE, 140400266313728, 140400291459071, +ERASE, 140400266313728, 140400291459071, +SNULL, 140400132095999, 140400157241343, +STORE, 140400064987136, 140400132095999, +STORE, 140400132096000, 140400157241343, +ERASE, 140400132096000, 140400157241343, +SNULL, 140400065122303, 140400132095999, +STORE, 140400064987136, 140400065122303, +STORE, 140400065122304, 140400132095999, +SNULL, 140400945762304, 140400954155007, +STORE, 140400954155008, 140400987725823, +STORE, 140400945762304, 140400954155007, +SNULL, 140400954159103, 140400987725823, +STORE, 140400954155008, 140400954159103, +STORE, 140400954159104, 140400987725823, +SNULL, 140400434069504, 140400442462207, +STORE, 140400442462208, 140400450854911, +STORE, 140400434069504, 140400442462207, +SNULL, 140400442466303, 140400450854911, +STORE, 140400442462208, 140400442466303, +STORE, 140400442466304, 140400450854911, +SNULL, 140400291463167, 140400316637183, +STORE, 140400291459072, 140400291463167, +STORE, 140400291463168, 140400316637183, +STORE, 140400652181504, 140400668966911, +STORE, 140400643788800, 140400668966911, +SNULL, 140400291463168, 140400299851775, +STORE, 140400299851776, 140400316637183, +STORE, 140400291463168, 140400299851775, +SNULL, 140400299855871, 140400316637183, +STORE, 140400299851776, 140400299855871, +STORE, 140400299855872, 140400316637183, +STORE, 140400635396096, 140400668966911, +SNULL, 140400635396096, 140400643788799, +STORE, 140400643788800, 140400668966911, +STORE, 140400635396096, 140400643788799, +SNULL, 140400643792895, 140400668966911, +STORE, 140400643788800, 140400643792895, +STORE, 140400643792896, 140400668966911, +SNULL, 140399989485567, 140400056594431, +STORE, 140399729442816, 140399989485567, +STORE, 140399989485568, 140400056594431, +ERASE, 140399989485568, 140400056594431, +SNULL, 140399930769407, 140399989485567, +STORE, 140399729442816, 140399930769407, +STORE, 140399930769408, 140399989485567, +ERASE, 140399930769408, 140399989485567, +SNULL, 140400945766399, 140400954155007, +STORE, 140400945762304, 140400945766399, +STORE, 140400945766400, 140400954155007, +SNULL, 140400534749183, 140400585072639, +STORE, 140400467640320, 140400534749183, +STORE, 140400534749184, 140400585072639, +ERASE, 140400534749184, 140400585072639, +SNULL, 140399796551679, 140399930769407, +STORE, 140399729442816, 140399796551679, +STORE, 140399796551680, 140399930769407, +SNULL, 140399796551680, 140399863660543, +STORE, 140399863660544, 140399930769407, +STORE, 140399796551680, 140399863660543, +ERASE, 140399796551680, 140399863660543, +SNULL, 140400199340031, 140400266313727, +STORE, 140400199204864, 140400199340031, +STORE, 140400199340032, 140400266313727, +STORE, 140400627003392, 140400643788799, +SNULL, 140400316641280, 140400325029887, +STORE, 140400325029888, 140400333422591, +STORE, 140400316641280, 140400325029887, +SNULL, 140400325033983, 140400333422591, +STORE, 140400325029888, 140400325033983, +STORE, 140400325033984, 140400333422591, +SNULL, 140400627003392, 140400635396095, +STORE, 140400635396096, 140400643788799, +STORE, 140400627003392, 140400635396095, +SNULL, 140400635400191, 140400643788799, +STORE, 140400635396096, 140400635400191, +STORE, 140400635400192, 140400643788799, +SNULL, 140400434073599, 140400442462207, +STORE, 140400434069504, 140400434073599, +STORE, 140400434073600, 140400442462207, +STORE, 140400618610688, 140400635396095, +STORE, 140400610217984, 140400635396095, +SNULL, 140400954159104, 140400962547711, +STORE, 140400962547712, 140400987725823, +STORE, 140400954159104, 140400962547711, +SNULL, 140400962551807, 140400987725823, +STORE, 140400962547712, 140400962551807, +STORE, 140400962551808, 140400987725823, +SNULL, 140400299855872, 140400308244479, +STORE, 140400308244480, 140400316637183, +STORE, 140400299855872, 140400308244479, +SNULL, 140400308248575, 140400316637183, +STORE, 140400308244480, 140400308248575, +STORE, 140400308248576, 140400316637183, +STORE, 140400601825280, 140400635396095, +SNULL, 140400601829375, 140400635396095, +STORE, 140400601825280, 140400601829375, +STORE, 140400601829376, 140400635396095, +STORE, 140400576679936, 140400593465343, +SNULL, 140400576684031, 140400593465343, +STORE, 140400576679936, 140400576684031, +STORE, 140400576684032, 140400593465343, +SNULL, 140400643792896, 140400652181503, +STORE, 140400652181504, 140400668966911, +STORE, 140400643792896, 140400652181503, +SNULL, 140400652185599, 140400668966911, +STORE, 140400652181504, 140400652185599, +STORE, 140400652185600, 140400668966911, +STORE, 140399595225088, 140399796551679, +SNULL, 140399662333951, 140399796551679, +STORE, 140399595225088, 140399662333951, +STORE, 140399662333952, 140399796551679, +SNULL, 140399662333952, 140399729442815, +STORE, 140399729442816, 140399796551679, +STORE, 140399662333952, 140399729442815, +ERASE, 140399662333952, 140399729442815, +SNULL, 140399863795711, 140399930769407, +STORE, 140399863660544, 140399863795711, +STORE, 140399863795712, 140399930769407, +STORE, 140400568287232, 140400576679935, +SNULL, 140400568291327, 140400576679935, +STORE, 140400568287232, 140400568291327, +STORE, 140400568291328, 140400576679935, +SNULL, 140400467775487, 140400534749183, +STORE, 140400467640320, 140400467775487, +STORE, 140400467775488, 140400534749183, +SNULL, 140399729577983, 140399796551679, +STORE, 140399729442816, 140399729577983, +STORE, 140399729577984, 140399796551679, +SNULL, 140400601829376, 140400627003391, +STORE, 140400627003392, 140400635396095, +STORE, 140400601829376, 140400627003391, +SNULL, 140400627007487, 140400635396095, +STORE, 140400627003392, 140400627007487, +STORE, 140400627007488, 140400635396095, +STORE, 140400559894528, 140400568287231, +STORE, 140400551501824, 140400568287231, +STORE, 140400543109120, 140400568287231, +STORE, 140400459247616, 140400467640319, +STORE, 140400442466304, 140400467640319, +SNULL, 140399595360255, 140399662333951, +STORE, 140399595225088, 140399595360255, +STORE, 140399595360256, 140399662333951, +SNULL, 140400962551808, 140400970940415, +STORE, 140400970940416, 140400987725823, +STORE, 140400962551808, 140400970940415, +SNULL, 140400970944511, 140400987725823, +STORE, 140400970940416, 140400970944511, +STORE, 140400970944512, 140400987725823, +SNULL, 140400652185600, 140400660574207, +STORE, 140400660574208, 140400668966911, +STORE, 140400652185600, 140400660574207, +SNULL, 140400660578303, 140400668966911, +STORE, 140400660574208, 140400660578303, +STORE, 140400660578304, 140400668966911, +SNULL, 140400576684032, 140400585072639, +STORE, 140400585072640, 140400593465343, +STORE, 140400576684032, 140400585072639, +SNULL, 140400585076735, 140400593465343, +STORE, 140400585072640, 140400585076735, +STORE, 140400585076736, 140400593465343, +STORE, 140400425676800, 140400434069503, +STORE, 140400417284096, 140400434069503, +STORE, 140400408891392, 140400434069503, +SNULL, 140400408891392, 140400417284095, +STORE, 140400417284096, 140400434069503, +STORE, 140400408891392, 140400417284095, +SNULL, 140400417288191, 140400434069503, +STORE, 140400417284096, 140400417288191, +STORE, 140400417288192, 140400434069503, +STORE, 140400283066368, 140400291459071, +SNULL, 140400601829376, 140400618610687, +STORE, 140400618610688, 140400627003391, +STORE, 140400601829376, 140400618610687, +SNULL, 140400618614783, 140400627003391, +STORE, 140400618610688, 140400618614783, +STORE, 140400618614784, 140400627003391, +SNULL, 140400601829376, 140400610217983, +STORE, 140400610217984, 140400618610687, +STORE, 140400601829376, 140400610217983, +SNULL, 140400610222079, 140400618610687, +STORE, 140400610217984, 140400610222079, +STORE, 140400610222080, 140400618610687, +STORE, 140400274673664, 140400291459071, +STORE, 140400190812160, 140400199204863, +STORE, 140400182419456, 140400199204863, +SNULL, 140400442466304, 140400450854911, +STORE, 140400450854912, 140400467640319, +STORE, 140400442466304, 140400450854911, +SNULL, 140400450859007, 140400467640319, +STORE, 140400450854912, 140400450859007, +STORE, 140400450859008, 140400467640319, +SNULL, 140400543109120, 140400559894527, +STORE, 140400559894528, 140400568287231, +STORE, 140400543109120, 140400559894527, +SNULL, 140400559898623, 140400568287231, +STORE, 140400559894528, 140400559898623, +STORE, 140400559898624, 140400568287231, +SNULL, 140400450859008, 140400459247615, +STORE, 140400459247616, 140400467640319, +STORE, 140400450859008, 140400459247615, +SNULL, 140400459251711, 140400467640319, +STORE, 140400459247616, 140400459251711, +STORE, 140400459251712, 140400467640319, +SNULL, 140400543113215, 140400559894527, +STORE, 140400543109120, 140400543113215, +STORE, 140400543113216, 140400559894527, +SNULL, 140400970944512, 140400979333119, +STORE, 140400979333120, 140400987725823, +STORE, 140400970944512, 140400979333119, +SNULL, 140400979337215, 140400987725823, +STORE, 140400979333120, 140400979337215, +STORE, 140400979337216, 140400987725823, +STORE, 140400174026752, 140400199204863, +SNULL, 140400174030847, 140400199204863, +STORE, 140400174026752, 140400174030847, +STORE, 140400174030848, 140400199204863, +SNULL, 140400274673664, 140400283066367, +STORE, 140400283066368, 140400291459071, +STORE, 140400274673664, 140400283066367, +SNULL, 140400283070463, 140400291459071, +STORE, 140400283066368, 140400283070463, +STORE, 140400283070464, 140400291459071, +STORE, 140400165634048, 140400174026751, +SNULL, 140400165638143, 140400174026751, +STORE, 140400165634048, 140400165638143, +STORE, 140400165638144, 140400174026751, +SNULL, 140400174030848, 140400182419455, +STORE, 140400182419456, 140400199204863, +STORE, 140400174030848, 140400182419455, +SNULL, 140400182423551, 140400199204863, +STORE, 140400182419456, 140400182423551, +STORE, 140400182423552, 140400199204863, +SNULL, 140400182423552, 140400190812159, +STORE, 140400190812160, 140400199204863, +STORE, 140400182423552, 140400190812159, +SNULL, 140400190816255, 140400199204863, +STORE, 140400190812160, 140400190816255, +STORE, 140400190816256, 140400199204863, +STORE, 140400157241344, 140400165634047, +SNULL, 140400157245439, 140400165634047, +STORE, 140400157241344, 140400157245439, +STORE, 140400157245440, 140400165634047, +SNULL, 140400408895487, 140400417284095, +STORE, 140400408891392, 140400408895487, +STORE, 140400408895488, 140400417284095, +SNULL, 140400417288192, 140400425676799, +STORE, 140400425676800, 140400434069503, +STORE, 140400417288192, 140400425676799, +SNULL, 140400425680895, 140400434069503, +STORE, 140400425676800, 140400425680895, +STORE, 140400425680896, 140400434069503, +STORE, 140400148848640, 140400157241343, +SNULL, 140400148852735, 140400157241343, +STORE, 140400148848640, 140400148852735, +STORE, 140400148852736, 140400157241343, +SNULL, 140400543113216, 140400551501823, +STORE, 140400551501824, 140400559894527, +STORE, 140400543113216, 140400551501823, +SNULL, 140400551505919, 140400559894527, +STORE, 140400551501824, 140400551505919, +STORE, 140400551505920, 140400559894527, +STORE, 140400140455936, 140400148848639, +STORE, 140400048201728, 140400056594431, +SNULL, 140400140460031, 140400148848639, +STORE, 140400140455936, 140400140460031, +STORE, 140400140460032, 140400148848639, +STORE, 140400039809024, 140400056594431, +SNULL, 140400039813119, 140400056594431, +STORE, 140400039809024, 140400039813119, +STORE, 140400039813120, 140400056594431, +STORE, 140400031416320, 140400039809023, +STORE, 140400023023616, 140400039809023, +SNULL, 140400274677759, 140400283066367, +STORE, 140400274673664, 140400274677759, +STORE, 140400274677760, 140400283066367, +STORE, 140400014630912, 140400039809023, +STORE, 140400006238208, 140400039809023, +STORE, 140399997845504, 140400039809023, +SNULL, 140399997849599, 140400039809023, +STORE, 140399997845504, 140399997849599, +STORE, 140399997849600, 140400039809023, +STORE, 140399989452800, 140399997845503, +SNULL, 140399989456895, 140399997845503, +STORE, 140399989452800, 140399989456895, +STORE, 140399989456896, 140399997845503, +STORE, 140399981060096, 140399989452799, +SNULL, 140399981064191, 140399989452799, +STORE, 140399981060096, 140399981064191, +STORE, 140399981064192, 140399989452799, +STORE, 140399972667392, 140399981060095, +STORE, 140399964274688, 140399981060095, +SNULL, 140399964278783, 140399981060095, +STORE, 140399964274688, 140399964278783, +STORE, 140399964278784, 140399981060095, +SNULL, 140400039813120, 140400048201727, +STORE, 140400048201728, 140400056594431, +STORE, 140400039813120, 140400048201727, +SNULL, 140400048205823, 140400056594431, +STORE, 140400048201728, 140400048205823, +STORE, 140400048205824, 140400056594431, +SNULL, 140399997849600, 140400031416319, +STORE, 140400031416320, 140400039809023, +STORE, 140399997849600, 140400031416319, +SNULL, 140400031420415, 140400039809023, +STORE, 140400031416320, 140400031420415, +STORE, 140400031420416, 140400039809023, +STORE, 140399955881984, 140399964274687, +SNULL, 140399955886079, 140399964274687, +STORE, 140399955881984, 140399955886079, +STORE, 140399955886080, 140399964274687, +STORE, 140399947489280, 140399955881983, +STORE, 140399939096576, 140399955881983, +STORE, 140399855267840, 140399863660543, +SNULL, 140399939100671, 140399955881983, +STORE, 140399939096576, 140399939100671, +STORE, 140399939100672, 140399955881983, +SNULL, 140399997849600, 140400014630911, +STORE, 140400014630912, 140400031416319, +STORE, 140399997849600, 140400014630911, +SNULL, 140400014635007, 140400031416319, +STORE, 140400014630912, 140400014635007, +STORE, 140400014635008, 140400031416319, +SNULL, 140400014635008, 140400023023615, +STORE, 140400023023616, 140400031416319, +STORE, 140400014635008, 140400023023615, +SNULL, 140400023027711, 140400031416319, +STORE, 140400023023616, 140400023027711, +STORE, 140400023027712, 140400031416319, +SNULL, 140399997849600, 140400006238207, +STORE, 140400006238208, 140400014630911, +STORE, 140399997849600, 140400006238207, +SNULL, 140400006242303, 140400014630911, +STORE, 140400006238208, 140400006242303, +STORE, 140400006242304, 140400014630911, +STORE, 140399846875136, 140399863660543, +STORE, 140399838482432, 140399863660543, +SNULL, 140399838486527, 140399863660543, +STORE, 140399838482432, 140399838486527, +STORE, 140399838486528, 140399863660543, +SNULL, 140399939100672, 140399947489279, +STORE, 140399947489280, 140399955881983, +STORE, 140399939100672, 140399947489279, +SNULL, 140399947493375, 140399955881983, +STORE, 140399947489280, 140399947493375, +STORE, 140399947493376, 140399955881983, +SNULL, 140399964278784, 140399972667391, +STORE, 140399972667392, 140399981060095, +STORE, 140399964278784, 140399972667391, +SNULL, 140399972671487, 140399981060095, +STORE, 140399972667392, 140399972671487, +STORE, 140399972671488, 140399981060095, +SNULL, 140399838486528, 140399855267839, +STORE, 140399855267840, 140399863660543, +STORE, 140399838486528, 140399855267839, +SNULL, 140399855271935, 140399863660543, +STORE, 140399855267840, 140399855271935, +STORE, 140399855271936, 140399863660543, +STORE, 140399830089728, 140399838482431, +SNULL, 140399830093823, 140399838482431, +STORE, 140399830089728, 140399830093823, +STORE, 140399830093824, 140399838482431, +STORE, 140399821697024, 140399830089727, +SNULL, 140399821701119, 140399830089727, +STORE, 140399821697024, 140399821701119, +STORE, 140399821701120, 140399830089727, +SNULL, 140399838486528, 140399846875135, +STORE, 140399846875136, 140399855267839, +STORE, 140399838486528, 140399846875135, +SNULL, 140399846879231, 140399855267839, +STORE, 140399846875136, 140399846879231, +STORE, 140399846879232, 140399855267839, +STORE, 140399813304320, 140399821697023, +STORE, 140399804911616, 140399821697023, +SNULL, 140399804915711, 140399821697023, +STORE, 140399804911616, 140399804915711, +STORE, 140399804915712, 140399821697023, +STORE, 140399721050112, 140399729442815, +SNULL, 140399804915712, 140399813304319, +STORE, 140399813304320, 140399821697023, +STORE, 140399804915712, 140399813304319, +SNULL, 140399813308415, 140399821697023, +STORE, 140399813304320, 140399813308415, +STORE, 140399813308416, 140399821697023, +SNULL, 140399721054207, 140399729442815, +STORE, 140399721050112, 140399721054207, +STORE, 140399721054208, 140399729442815, +STORE, 140401467105280, 140401467133951, +STORE, 140401279115264, 140401281306623, +SNULL, 140401279115264, 140401279205375, +STORE, 140401279205376, 140401281306623, +STORE, 140401279115264, 140401279205375, +SNULL, 140401281298431, 140401281306623, +STORE, 140401279205376, 140401281298431, +STORE, 140401281298432, 140401281306623, +ERASE, 140401281298432, 140401281306623, +STORE, 140401281298432, 140401281306623, +SNULL, 140401281302527, 140401281306623, +STORE, 140401281298432, 140401281302527, +STORE, 140401281302528, 140401281306623, +ERASE, 140401467105280, 140401467133951, +ERASE, 140400056594432, 140400056598527, +ERASE, 140400056598528, 140400064987135, +ERASE, 140400635396096, 140400635400191, +ERASE, 140400635400192, 140400643788799, +ERASE, 140400408891392, 140400408895487, +ERASE, 140400408895488, 140400417284095, +ERASE, 140400299851776, 140400299855871, +ERASE, 140400299855872, 140400308244479, +ERASE, 140400627003392, 140400627007487, +ERASE, 140400627007488, 140400635396095, +ERASE, 140400954155008, 140400954159103, +ERASE, 140400954159104, 140400962547711, +ERASE, 140400291459072, 140400291463167, +ERASE, 140400291463168, 140400299851775, +ERASE, 140400643788800, 140400643792895, +ERASE, 140400643792896, 140400652181503, +ERASE, 140400325029888, 140400325033983, +ERASE, 140400325033984, 140400333422591, +ERASE, 140400610217984, 140400610222079, +ERASE, 140400610222080, 140400618610687, +ERASE, 140400190812160, 140400190816255, +ERASE, 140400190816256, 140400199204863, +ERASE, 140399964274688, 140399964278783, +ERASE, 140399964278784, 140399972667391, +ERASE, 140400945762304, 140400945766399, +ERASE, 140400945766400, 140400954155007, +ERASE, 140400568287232, 140400568291327, +ERASE, 140400568291328, 140400576679935, +ERASE, 140399972667392, 140399972671487, +ERASE, 140399972671488, 140399981060095, +ERASE, 140400962547712, 140400962551807, +ERASE, 140400962551808, 140400970940415, +ERASE, 140400987725824, 140400987729919, +ERASE, 140400987729920, 140400996118527, +ERASE, 140400652181504, 140400652185599, +ERASE, 140400652185600, 140400660574207, +ERASE, 140400450854912, 140400450859007, +ERASE, 140400450859008, 140400459247615, +ERASE, 140400031416320, 140400031420415, +ERASE, 140400031420416, 140400039809023, +ERASE, 140400308244480, 140400308248575, +ERASE, 140400308248576, 140400316637183, +ERASE, 140400434069504, 140400434073599, +ERASE, 140400434073600, 140400442462207, +ERASE, 140400543109120, 140400543113215, +ERASE, 140400543113216, 140400551501823, +ERASE, 140400023023616, 140400023027711, +ERASE, 140400023027712, 140400031416319, +ERASE, 140399813304320, 140399813308415, +ERASE, 140399813308416, 140399821697023, +ERASE, 140400316637184, 140400316641279, +ERASE, 140400316641280, 140400325029887, +ERASE, 140400585072640, 140400585076735, +ERASE, 140400585076736, 140400593465343, +ERASE, 140400148848640, 140400148852735, +ERASE, 140400148852736, 140400157241343, +ERASE, 140399955881984, 140399955886079, +ERASE, 140399955886080, 140399964274687, +ERASE, 140399821697024, 140399821701119, +ERASE, 140399821701120, 140399830089727, +ERASE, 140400601825280, 140400601829375, +ERASE, 140400601829376, 140400610217983, +ERASE, 140400979333120, 140400979337215, +ERASE, 140400979337216, 140400987725823, +ERASE, 140399997845504, 140399997849599, +ERASE, 140399997849600, 140400006238207, +ERASE, 140400459247616, 140400459251711, +ERASE, 140400459251712, 140400467640319, +ERASE, 140400551501824, 140400551505919, +ERASE, 140400551505920, 140400559894527, +ERASE, 140399939096576, 140399939100671, +ERASE, 140399939100672, 140399947489279, +ERASE, 140400442462208, 140400442466303, +ERASE, 140400442466304, 140400450854911, +ERASE, 140400576679936, 140400576684031, +ERASE, 140400576684032, 140400585072639, +ERASE, 140400559894528, 140400559898623, +ERASE, 140400559898624, 140400568287231, +ERASE, 140400417284096, 140400417288191, +ERASE, 140400417288192, 140400425676799, +ERASE, 140400283066368, 140400283070463, +ERASE, 140400283070464, 140400291459071, + }; + unsigned long set33[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140734562918400, 140737488351231, +SNULL, 140734562922495, 140737488351231, +STORE, 140734562918400, 140734562922495, +STORE, 140734562787328, 140734562922495, +STORE, 94133878984704, 94133881237503, +SNULL, 94133879115775, 94133881237503, +STORE, 94133878984704, 94133879115775, +STORE, 94133879115776, 94133881237503, +ERASE, 94133879115776, 94133881237503, +STORE, 94133881208832, 94133881217023, +STORE, 94133881217024, 94133881237503, +STORE, 140583654043648, 140583656296447, +SNULL, 140583654187007, 140583656296447, +STORE, 140583654043648, 140583654187007, +STORE, 140583654187008, 140583656296447, +ERASE, 140583654187008, 140583656296447, +STORE, 140583656284160, 140583656292351, +STORE, 140583656292352, 140583656296447, +STORE, 140734564319232, 140734564323327, +STORE, 140734564306944, 140734564319231, +STORE, 140583656255488, 140583656284159, +STORE, 140583656247296, 140583656255487, +STORE, 140583651827712, 140583654043647, +SNULL, 140583651827712, 140583651926015, +STORE, 140583651926016, 140583654043647, +STORE, 140583651827712, 140583651926015, +SNULL, 140583654019071, 140583654043647, +STORE, 140583651926016, 140583654019071, +STORE, 140583654019072, 140583654043647, +SNULL, 140583654019072, 140583654027263, +STORE, 140583654027264, 140583654043647, +STORE, 140583654019072, 140583654027263, +ERASE, 140583654019072, 140583654027263, +STORE, 140583654019072, 140583654027263, +ERASE, 140583654027264, 140583654043647, +STORE, 140583654027264, 140583654043647, +STORE, 140583648030720, 140583651827711, +SNULL, 140583648030720, 140583649689599, +STORE, 140583649689600, 140583651827711, +STORE, 140583648030720, 140583649689599, +SNULL, 140583651786751, 140583651827711, +STORE, 140583649689600, 140583651786751, +STORE, 140583651786752, 140583651827711, +SNULL, 140583651786752, 140583651811327, +STORE, 140583651811328, 140583651827711, +STORE, 140583651786752, 140583651811327, +ERASE, 140583651786752, 140583651811327, +STORE, 140583651786752, 140583651811327, +ERASE, 140583651811328, 140583651827711, +STORE, 140583651811328, 140583651827711, +STORE, 140583656239104, 140583656255487, +SNULL, 140583651803135, 140583651811327, +STORE, 140583651786752, 140583651803135, +STORE, 140583651803136, 140583651811327, +SNULL, 140583654023167, 140583654027263, +STORE, 140583654019072, 140583654023167, +STORE, 140583654023168, 140583654027263, +SNULL, 94133881212927, 94133881217023, +STORE, 94133881208832, 94133881212927, +STORE, 94133881212928, 94133881217023, +SNULL, 140583656288255, 140583656292351, +STORE, 140583656284160, 140583656288255, +STORE, 140583656288256, 140583656292351, +ERASE, 140583656255488, 140583656284159, +STORE, 94133881733120, 94133881868287, +STORE, 140583639638016, 140583648030719, +SNULL, 140583639642111, 140583648030719, +STORE, 140583639638016, 140583639642111, +STORE, 140583639642112, 140583648030719, +STORE, 140583631245312, 140583639638015, +STORE, 140583497027584, 140583631245311, +SNULL, 140583497027584, 140583540621311, +STORE, 140583540621312, 140583631245311, +STORE, 140583497027584, 140583540621311, +ERASE, 140583497027584, 140583540621311, +SNULL, 140583607730175, 140583631245311, +STORE, 140583540621312, 140583607730175, +STORE, 140583607730176, 140583631245311, +ERASE, 140583607730176, 140583631245311, +SNULL, 140583540756479, 140583607730175, +STORE, 140583540621312, 140583540756479, +STORE, 140583540756480, 140583607730175, +SNULL, 140583631249407, 140583639638015, +STORE, 140583631245312, 140583631249407, +STORE, 140583631249408, 140583639638015, +STORE, 140583622852608, 140583631245311, +SNULL, 140583622856703, 140583631245311, +STORE, 140583622852608, 140583622856703, +STORE, 140583622856704, 140583631245311, +STORE, 140583614459904, 140583622852607, +SNULL, 140583614463999, 140583622852607, +STORE, 140583614459904, 140583614463999, +STORE, 140583614464000, 140583622852607, +STORE, 140583532228608, 140583540621311, +SNULL, 140583532232703, 140583540621311, +STORE, 140583532228608, 140583532232703, +STORE, 140583532232704, 140583540621311, +STORE, 140583523835904, 140583532228607, +STORE, 140583515443200, 140583532228607, +STORE, 140583507050496, 140583532228607, +STORE, 140583372832768, 140583507050495, +STORE, 140583364440064, 140583372832767, +STORE, 140583230222336, 140583364440063, +STORE, 140583096004608, 140583364440063, +SNULL, 140583230222335, 140583364440063, +STORE, 140583096004608, 140583230222335, +STORE, 140583230222336, 140583364440063, +SNULL, 140583230222336, 140583272185855, +STORE, 140583272185856, 140583364440063, +STORE, 140583230222336, 140583272185855, +ERASE, 140583230222336, 140583272185855, +STORE, 140582961786880, 140583230222335, +SNULL, 140583372832768, 140583406403583, +STORE, 140583406403584, 140583507050495, +STORE, 140583372832768, 140583406403583, +ERASE, 140583372832768, 140583406403583, +SNULL, 140583473512447, 140583507050495, +STORE, 140583406403584, 140583473512447, +STORE, 140583473512448, 140583507050495, +ERASE, 140583473512448, 140583507050495, +SNULL, 140583096004607, 140583230222335, +STORE, 140582961786880, 140583096004607, +STORE, 140583096004608, 140583230222335, +SNULL, 140583096004608, 140583137968127, +STORE, 140583137968128, 140583230222335, +STORE, 140583096004608, 140583137968127, +ERASE, 140583096004608, 140583137968127, +SNULL, 140583339294719, 140583364440063, +STORE, 140583272185856, 140583339294719, +STORE, 140583339294720, 140583364440063, +ERASE, 140583339294720, 140583364440063, +SNULL, 140583272321023, 140583339294719, +STORE, 140583272185856, 140583272321023, +STORE, 140583272321024, 140583339294719, +SNULL, 140582961786880, 140583003750399, +STORE, 140583003750400, 140583096004607, +STORE, 140582961786880, 140583003750399, +ERASE, 140582961786880, 140583003750399, + }; + + unsigned long set34[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140731327180800, 140737488351231, +SNULL, 140731327184895, 140737488351231, +STORE, 140731327180800, 140731327184895, +STORE, 140731327049728, 140731327184895, +STORE, 94632924487680, 94632926740479, +SNULL, 94632924618751, 94632926740479, +STORE, 94632924487680, 94632924618751, +STORE, 94632924618752, 94632926740479, +ERASE, 94632924618752, 94632926740479, +STORE, 94632926711808, 94632926719999, +STORE, 94632926720000, 94632926740479, +STORE, 140012544888832, 140012547141631, +SNULL, 140012545032191, 140012547141631, +STORE, 140012544888832, 140012545032191, +STORE, 140012545032192, 140012547141631, +ERASE, 140012545032192, 140012547141631, +STORE, 140012547129344, 140012547137535, +STORE, 140012547137536, 140012547141631, +STORE, 140731327725568, 140731327729663, +STORE, 140731327713280, 140731327725567, +STORE, 140012547100672, 140012547129343, +STORE, 140012547092480, 140012547100671, +STORE, 140012542672896, 140012544888831, +SNULL, 140012542672896, 140012542771199, +STORE, 140012542771200, 140012544888831, +STORE, 140012542672896, 140012542771199, +SNULL, 140012544864255, 140012544888831, +STORE, 140012542771200, 140012544864255, +STORE, 140012544864256, 140012544888831, +SNULL, 140012544864256, 140012544872447, +STORE, 140012544872448, 140012544888831, +STORE, 140012544864256, 140012544872447, +ERASE, 140012544864256, 140012544872447, +STORE, 140012544864256, 140012544872447, +ERASE, 140012544872448, 140012544888831, +STORE, 140012544872448, 140012544888831, +STORE, 140012538875904, 140012542672895, +SNULL, 140012538875904, 140012540534783, +STORE, 140012540534784, 140012542672895, +STORE, 140012538875904, 140012540534783, +SNULL, 140012542631935, 140012542672895, +STORE, 140012540534784, 140012542631935, +STORE, 140012542631936, 140012542672895, +SNULL, 140012542631936, 140012542656511, +STORE, 140012542656512, 140012542672895, +STORE, 140012542631936, 140012542656511, +ERASE, 140012542631936, 140012542656511, +STORE, 140012542631936, 140012542656511, +ERASE, 140012542656512, 140012542672895, +STORE, 140012542656512, 140012542672895, +STORE, 140012547084288, 140012547100671, +SNULL, 140012542648319, 140012542656511, +STORE, 140012542631936, 140012542648319, +STORE, 140012542648320, 140012542656511, +SNULL, 140012544868351, 140012544872447, +STORE, 140012544864256, 140012544868351, +STORE, 140012544868352, 140012544872447, +SNULL, 94632926715903, 94632926719999, +STORE, 94632926711808, 94632926715903, +STORE, 94632926715904, 94632926719999, +SNULL, 140012547133439, 140012547137535, +STORE, 140012547129344, 140012547133439, +STORE, 140012547133440, 140012547137535, +ERASE, 140012547100672, 140012547129343, +STORE, 94632939606016, 94632939741183, +STORE, 140012530483200, 140012538875903, +SNULL, 140012530487295, 140012538875903, +STORE, 140012530483200, 140012530487295, +STORE, 140012530487296, 140012538875903, +STORE, 140012522090496, 140012530483199, +STORE, 140012387872768, 140012522090495, +SNULL, 140012387872768, 140012444188671, +STORE, 140012444188672, 140012522090495, +STORE, 140012387872768, 140012444188671, +ERASE, 140012387872768, 140012444188671, +SNULL, 140012511297535, 140012522090495, +STORE, 140012444188672, 140012511297535, +STORE, 140012511297536, 140012522090495, +ERASE, 140012511297536, 140012522090495, +SNULL, 140012444323839, 140012511297535, +STORE, 140012444188672, 140012444323839, +STORE, 140012444323840, 140012511297535, +SNULL, 140012522094591, 140012530483199, +STORE, 140012522090496, 140012522094591, +STORE, 140012522094592, 140012530483199, +STORE, 140012513697792, 140012522090495, +SNULL, 140012513701887, 140012522090495, +STORE, 140012513697792, 140012513701887, +STORE, 140012513701888, 140012522090495, +STORE, 140012435795968, 140012444188671, +SNULL, 140012435800063, 140012444188671, +STORE, 140012435795968, 140012435800063, +STORE, 140012435800064, 140012444188671, +STORE, 140012427403264, 140012435795967, +SNULL, 140012427407359, 140012435795967, +STORE, 140012427403264, 140012427407359, +STORE, 140012427407360, 140012435795967, +STORE, 140012419010560, 140012427403263, +STORE, 140012410617856, 140012427403263, +STORE, 140012276400128, 140012410617855, +STORE, 140012268007424, 140012276400127, +STORE, 140012133789696, 140012268007423, +SNULL, 140012133789696, 140012175753215, +STORE, 140012175753216, 140012268007423, +STORE, 140012133789696, 140012175753215, +ERASE, 140012133789696, 140012175753215, +STORE, 140012041535488, 140012268007423, +SNULL, 140012108644351, 140012268007423, +STORE, 140012041535488, 140012108644351, +STORE, 140012108644352, 140012268007423, +SNULL, 140012108644352, 140012175753215, +STORE, 140012175753216, 140012268007423, +STORE, 140012108644352, 140012175753215, +ERASE, 140012108644352, 140012175753215, +SNULL, 140012276400128, 140012309970943, +STORE, 140012309970944, 140012410617855, +STORE, 140012276400128, 140012309970943, +ERASE, 140012276400128, 140012309970943, +STORE, 140012301578240, 140012309970943, +STORE, 140012041535488, 140012268007423, +SNULL, 140012242862079, 140012268007423, +STORE, 140012041535488, 140012242862079, +STORE, 140012242862080, 140012268007423, +ERASE, 140012242862080, 140012268007423, +SNULL, 140012041670655, 140012242862079, +STORE, 140012041535488, 140012041670655, +STORE, 140012041670656, 140012242862079, +SNULL, 140012041670656, 140012108644351, +STORE, 140012108644352, 140012242862079, +STORE, 140012041670656, 140012108644351, +SNULL, 140012108779519, 140012242862079, +STORE, 140012108644352, 140012108779519, +STORE, 140012108779520, 140012242862079, +SNULL, 140012377079807, 140012410617855, +STORE, 140012309970944, 140012377079807, +STORE, 140012377079808, 140012410617855, +ERASE, 140012377079808, 140012410617855, +SNULL, 140012310106111, 140012377079807, +STORE, 140012309970944, 140012310106111, +STORE, 140012310106112, 140012377079807, +SNULL, 140012410621951, 140012427403263, +STORE, 140012410617856, 140012410621951, +STORE, 140012410621952, 140012427403263, +SNULL, 140012108779520, 140012175753215, +STORE, 140012175753216, 140012242862079, +STORE, 140012108779520, 140012175753215, +SNULL, 140012175888383, 140012242862079, +STORE, 140012175753216, 140012175888383, +STORE, 140012175888384, 140012242862079, +SNULL, 140012301582335, 140012309970943, +STORE, 140012301578240, 140012301582335, +STORE, 140012301582336, 140012309970943, +SNULL, 140012410621952, 140012419010559, +STORE, 140012419010560, 140012427403263, +STORE, 140012410621952, 140012419010559, +SNULL, 140012419014655, 140012427403263, +STORE, 140012419010560, 140012419014655, +STORE, 140012419014656, 140012427403263, +SNULL, 140012268011519, 140012276400127, +STORE, 140012268007424, 140012268011519, +STORE, 140012268011520, 140012276400127, +STORE, 140012402225152, 140012410617855, +STORE, 140012393832448, 140012410617855, +SNULL, 140012393832448, 140012402225151, +STORE, 140012402225152, 140012410617855, +STORE, 140012393832448, 140012402225151, +SNULL, 140012402229247, 140012410617855, +STORE, 140012402225152, 140012402229247, +STORE, 140012402229248, 140012410617855, +STORE, 140012385439744, 140012402225151, +SNULL, 140012385439744, 140012393832447, +STORE, 140012393832448, 140012402225151, +STORE, 140012385439744, 140012393832447, +SNULL, 140012393836543, 140012402225151, +STORE, 140012393832448, 140012393836543, +STORE, 140012393836544, 140012402225151, +STORE, 140012293185536, 140012301578239, +STORE, 140012284792832, 140012301578239, +SNULL, 140012284792832, 140012293185535, +STORE, 140012293185536, 140012301578239, +STORE, 140012284792832, 140012293185535, +SNULL, 140012293189631, 140012301578239, +STORE, 140012293185536, 140012293189631, +STORE, 140012293189632, 140012301578239, +STORE, 140012268011520, 140012284792831, +SNULL, 140012385443839, 140012393832447, +STORE, 140012385439744, 140012385443839, +STORE, 140012385443840, 140012393832447, +STORE, 140012259614720, 140012268007423, +SNULL, 140012259618815, 140012268007423, +STORE, 140012259614720, 140012259618815, +STORE, 140012259618816, 140012268007423, +STORE, 140012251222016, 140012259614719, +SNULL, 140012251226111, 140012259614719, +STORE, 140012251222016, 140012251226111, +STORE, 140012251226112, 140012259614719, +SNULL, 140012284796927, 140012293185535, +STORE, 140012284792832, 140012284796927, +STORE, 140012284796928, 140012293185535, +SNULL, 140012268011520, 140012276400127, +STORE, 140012276400128, 140012284792831, +STORE, 140012268011520, 140012276400127, +SNULL, 140012276404223, 140012284792831, +STORE, 140012276400128, 140012276404223, +STORE, 140012276404224, 140012284792831, +STORE, 140012033142784, 140012041535487, +SNULL, 140012033146879, 140012041535487, +STORE, 140012033142784, 140012033146879, +STORE, 140012033146880, 140012041535487, +STORE, 140012024750080, 140012033142783, +STORE, 140012016357376, 140012033142783, +SNULL, 140012016357376, 140012024750079, +STORE, 140012024750080, 140012033142783, +STORE, 140012016357376, 140012024750079, +SNULL, 140012024754175, 140012033142783, +STORE, 140012024750080, 140012024754175, +STORE, 140012024754176, 140012033142783, +SNULL, 140012016361471, 140012024750079, +STORE, 140012016357376, 140012016361471, +STORE, 140012016361472, 140012024750079, +STORE, 140012007964672, 140012016357375, +SNULL, 140012007968767, 140012016357375, +STORE, 140012007964672, 140012007968767, +STORE, 140012007968768, 140012016357375, +STORE, 140011999571968, 140012007964671, +STORE, 140011991179264, 140012007964671, +STORE, 140011856961536, 140011991179263, +STORE, 140011848568832, 140011856961535, +STORE, 140011714351104, 140011848568831, +SNULL, 140011714351104, 140011773100031, +STORE, 140011773100032, 140011848568831, +STORE, 140011714351104, 140011773100031, +ERASE, 140011714351104, 140011773100031, +STORE, 140011764707328, 140011773100031, +STORE, 140011756314624, 140011773100031, +STORE, 140011622096896, 140011756314623, +STORE, 140011613704192, 140011622096895, +STORE, 140011479486464, 140011613704191, +STORE, 140011471093760, 140011479486463, +SNULL, 140011479486464, 140011504664575, +STORE, 140011504664576, 140011613704191, +STORE, 140011479486464, 140011504664575, +ERASE, 140011479486464, 140011504664575, +STORE, 140011496271872, 140011504664575, +STORE, 140011487879168, 140011504664575, +STORE, 140011336876032, 140011471093759, +SNULL, 140011336876032, 140011370446847, +STORE, 140011370446848, 140011471093759, +STORE, 140011336876032, 140011370446847, +ERASE, 140011336876032, 140011370446847, +STORE, 140011471093760, 140011487879167, +STORE, 140011362054144, 140011370446847, +SNULL, 140011362058239, 140011370446847, +STORE, 140011362054144, 140011362058239, +STORE, 140011362058240, 140011370446847, +STORE, 140011353661440, 140011362054143, +STORE, 140011345268736, 140011362054143, +SNULL, 140011345272831, 140011362054143, +STORE, 140011345268736, 140011345272831, +STORE, 140011345272832, 140011362054143, +STORE, 140011336876032, 140011345268735, +STORE, 140011328483328, 140011345268735, +SNULL, 140011328487423, 140011345268735, +STORE, 140011328483328, 140011328487423, +STORE, 140011328487424, 140011345268735, +STORE, 140011320090624, 140011328483327, +STORE, 140011185872896, 140011320090623, +SNULL, 140011185872896, 140011236229119, +STORE, 140011236229120, 140011320090623, +STORE, 140011185872896, 140011236229119, +ERASE, 140011185872896, 140011236229119, +SNULL, 140011856961536, 140011907317759, +STORE, 140011907317760, 140011991179263, +STORE, 140011856961536, 140011907317759, +ERASE, 140011856961536, 140011907317759, +SNULL, 140011974426623, 140011991179263, +STORE, 140011907317760, 140011974426623, +STORE, 140011974426624, 140011991179263, +ERASE, 140011974426624, 140011991179263, +SNULL, 140011840208895, 140011848568831, +STORE, 140011773100032, 140011840208895, +STORE, 140011840208896, 140011848568831, +ERASE, 140011840208896, 140011848568831, +SNULL, 140011773235199, 140011840208895, +STORE, 140011773100032, 140011773235199, +STORE, 140011773235200, 140011840208895, +STORE, 140011102011392, 140011320090623, +SNULL, 140011169120255, 140011320090623, +STORE, 140011102011392, 140011169120255, +STORE, 140011169120256, 140011320090623, +SNULL, 140011169120256, 140011236229119, +STORE, 140011236229120, 140011320090623, +STORE, 140011169120256, 140011236229119, +ERASE, 140011169120256, 140011236229119, +SNULL, 140011622096896, 140011638882303, +STORE, 140011638882304, 140011756314623, +STORE, 140011622096896, 140011638882303, +ERASE, 140011622096896, 140011638882303, +SNULL, 140011705991167, 140011756314623, +STORE, 140011638882304, 140011705991167, +STORE, 140011705991168, 140011756314623, +ERASE, 140011705991168, 140011756314623, +SNULL, 140011571773439, 140011613704191, +STORE, 140011504664576, 140011571773439, +STORE, 140011571773440, 140011613704191, +ERASE, 140011571773440, 140011613704191, +STORE, 140010967793664, 140011169120255, +SNULL, 140011034902527, 140011169120255, +STORE, 140010967793664, 140011034902527, +STORE, 140011034902528, 140011169120255, +SNULL, 140011034902528, 140011102011391, +STORE, 140011102011392, 140011169120255, +STORE, 140011034902528, 140011102011391, +ERASE, 140011034902528, 140011102011391, +STORE, 140010833575936, 140011034902527, +SNULL, 140011437555711, 140011471093759, +STORE, 140011370446848, 140011437555711, +STORE, 140011437555712, 140011471093759, +ERASE, 140011437555712, 140011471093759, +SNULL, 140011370582015, 140011437555711, +STORE, 140011370446848, 140011370582015, +STORE, 140011370582016, 140011437555711, +STORE, 140010699358208, 140011034902527, +SNULL, 140011487883263, 140011504664575, +STORE, 140011487879168, 140011487883263, +STORE, 140011487883264, 140011504664575, +SNULL, 140011345272832, 140011353661439, +STORE, 140011353661440, 140011362054143, +STORE, 140011345272832, 140011353661439, +SNULL, 140011353665535, 140011362054143, +STORE, 140011353661440, 140011353665535, +STORE, 140011353665536, 140011362054143, +SNULL, 140011328487424, 140011336876031, +STORE, 140011336876032, 140011345268735, +STORE, 140011328487424, 140011336876031, +SNULL, 140011336880127, 140011345268735, +STORE, 140011336876032, 140011336880127, +STORE, 140011336880128, 140011345268735, +SNULL, 140011303337983, 140011320090623, +STORE, 140011236229120, 140011303337983, +STORE, 140011303337984, 140011320090623, +ERASE, 140011303337984, 140011320090623, +SNULL, 140011907452927, 140011974426623, +STORE, 140011907317760, 140011907452927, +STORE, 140011907452928, 140011974426623, +SNULL, 140011102146559, 140011169120255, +STORE, 140011102011392, 140011102146559, +STORE, 140011102146560, 140011169120255, +SNULL, 140011639017471, 140011705991167, +STORE, 140011638882304, 140011639017471, +STORE, 140011639017472, 140011705991167, +SNULL, 140011504799743, 140011571773439, +STORE, 140011504664576, 140011504799743, +STORE, 140011504799744, 140011571773439, +SNULL, 140011613708287, 140011622096895, +STORE, 140011613704192, 140011613708287, +STORE, 140011613708288, 140011622096895, +SNULL, 140010699358208, 140010967793663, +STORE, 140010967793664, 140011034902527, +STORE, 140010699358208, 140010967793663, +SNULL, 140010967928831, 140011034902527, +STORE, 140010967793664, 140010967928831, +STORE, 140010967928832, 140011034902527, +SNULL, 140010900684799, 140010967793663, +STORE, 140010699358208, 140010900684799, +STORE, 140010900684800, 140010967793663, +ERASE, 140010900684800, 140010967793663, +SNULL, 140010766467071, 140010900684799, +STORE, 140010699358208, 140010766467071, +STORE, 140010766467072, 140010900684799, +SNULL, 140010766467072, 140010833575935, +STORE, 140010833575936, 140010900684799, +STORE, 140010766467072, 140010833575935, +ERASE, 140010766467072, 140010833575935, +SNULL, 140010699493375, 140010766467071, +STORE, 140010699358208, 140010699493375, +STORE, 140010699493376, 140010766467071, +SNULL, 140011848572927, 140011856961535, +STORE, 140011848568832, 140011848572927, +STORE, 140011848572928, 140011856961535, +STORE, 140011982786560, 140012007964671, +STORE, 140011898925056, 140011907317759, +SNULL, 140011898929151, 140011907317759, +STORE, 140011898925056, 140011898929151, +STORE, 140011898929152, 140011907317759, +SNULL, 140011320094719, 140011328483327, +STORE, 140011320090624, 140011320094719, +STORE, 140011320094720, 140011328483327, +STORE, 140011890532352, 140011898925055, +STORE, 140011882139648, 140011898925055, +SNULL, 140011882143743, 140011898925055, +STORE, 140011882139648, 140011882143743, +STORE, 140011882143744, 140011898925055, +STORE, 140011873746944, 140011882139647, +SNULL, 140011873751039, 140011882139647, +STORE, 140011873746944, 140011873751039, +STORE, 140011873751040, 140011882139647, +SNULL, 140011236364287, 140011303337983, +STORE, 140011236229120, 140011236364287, +STORE, 140011236364288, 140011303337983, +SNULL, 140011756318719, 140011773100031, +STORE, 140011756314624, 140011756318719, +STORE, 140011756318720, 140011773100031, +SNULL, 140011756318720, 140011764707327, +STORE, 140011764707328, 140011773100031, +STORE, 140011756318720, 140011764707327, +SNULL, 140011764711423, 140011773100031, +STORE, 140011764707328, 140011764711423, +STORE, 140011764711424, 140011773100031, +SNULL, 140011471097855, 140011487879167, +STORE, 140011471093760, 140011471097855, +STORE, 140011471097856, 140011487879167, +SNULL, 140010833711103, 140010900684799, +STORE, 140010833575936, 140010833711103, +STORE, 140010833711104, 140010900684799, +SNULL, 140011982790655, 140012007964671, +STORE, 140011982786560, 140011982790655, +STORE, 140011982790656, 140012007964671, +STORE, 140011865354240, 140011873746943, +STORE, 140011848572928, 140011865354239, +SNULL, 140011848572928, 140011856961535, +STORE, 140011856961536, 140011865354239, +STORE, 140011848572928, 140011856961535, +SNULL, 140011856965631, 140011865354239, +STORE, 140011856961536, 140011856965631, +STORE, 140011856965632, 140011865354239, +STORE, 140011747921920, 140011756314623, +STORE, 140011739529216, 140011756314623, +SNULL, 140011471097856, 140011479486463, +STORE, 140011479486464, 140011487879167, +STORE, 140011471097856, 140011479486463, +SNULL, 140011479490559, 140011487879167, +STORE, 140011479486464, 140011479490559, +STORE, 140011479490560, 140011487879167, +STORE, 140011731136512, 140011756314623, +STORE, 140011722743808, 140011756314623, +SNULL, 140011982790656, 140011999571967, +STORE, 140011999571968, 140012007964671, +STORE, 140011982790656, 140011999571967, +SNULL, 140011999576063, 140012007964671, +STORE, 140011999571968, 140011999576063, +STORE, 140011999576064, 140012007964671, +STORE, 140011714351104, 140011756314623, +SNULL, 140011882143744, 140011890532351, +STORE, 140011890532352, 140011898925055, +STORE, 140011882143744, 140011890532351, +SNULL, 140011890536447, 140011898925055, +STORE, 140011890532352, 140011890536447, +STORE, 140011890536448, 140011898925055, +STORE, 140011630489600, 140011638882303, +STORE, 140011613708288, 140011638882303, +STORE, 140011605311488, 140011613704191, +STORE, 140011596918784, 140011613704191, +STORE, 140011588526080, 140011613704191, +SNULL, 140011487883264, 140011496271871, +STORE, 140011496271872, 140011504664575, +STORE, 140011487883264, 140011496271871, +SNULL, 140011496275967, 140011504664575, +STORE, 140011496271872, 140011496275967, +STORE, 140011496275968, 140011504664575, +STORE, 140011580133376, 140011613704191, +SNULL, 140011580137471, 140011613704191, +STORE, 140011580133376, 140011580137471, +STORE, 140011580137472, 140011613704191, +SNULL, 140011982790656, 140011991179263, +STORE, 140011991179264, 140011999571967, +STORE, 140011982790656, 140011991179263, +SNULL, 140011991183359, 140011999571967, +STORE, 140011991179264, 140011991183359, +STORE, 140011991183360, 140011999571967, +SNULL, 140011865358335, 140011873746943, +STORE, 140011865354240, 140011865358335, +STORE, 140011865358336, 140011873746943, +STORE, 140011462701056, 140011471093759, +SNULL, 140011714351104, 140011739529215, +STORE, 140011739529216, 140011756314623, +STORE, 140011714351104, 140011739529215, +SNULL, 140011739533311, 140011756314623, +STORE, 140011739529216, 140011739533311, +STORE, 140011739533312, 140011756314623, +SNULL, 140011739533312, 140011747921919, +STORE, 140011747921920, 140011756314623, +STORE, 140011739533312, 140011747921919, +SNULL, 140011747926015, 140011756314623, +STORE, 140011747921920, 140011747926015, +STORE, 140011747926016, 140011756314623, +SNULL, 140011613708288, 140011630489599, +STORE, 140011630489600, 140011638882303, +STORE, 140011613708288, 140011630489599, +SNULL, 140011630493695, 140011638882303, +STORE, 140011630489600, 140011630493695, +STORE, 140011630493696, 140011638882303, +SNULL, 140011714351104, 140011722743807, +STORE, 140011722743808, 140011739529215, +STORE, 140011714351104, 140011722743807, +SNULL, 140011722747903, 140011739529215, +STORE, 140011722743808, 140011722747903, +STORE, 140011722747904, 140011739529215, +SNULL, 140011714355199, 140011722743807, +STORE, 140011714351104, 140011714355199, +STORE, 140011714355200, 140011722743807, +SNULL, 140011722747904, 140011731136511, +STORE, 140011731136512, 140011739529215, +STORE, 140011722747904, 140011731136511, +SNULL, 140011731140607, 140011739529215, +STORE, 140011731136512, 140011731140607, +STORE, 140011731140608, 140011739529215, +STORE, 140011454308352, 140011471093759, +STORE, 140011445915648, 140011471093759, +SNULL, 140011580137472, 140011588526079, +STORE, 140011588526080, 140011613704191, +STORE, 140011580137472, 140011588526079, +SNULL, 140011588530175, 140011613704191, +STORE, 140011588526080, 140011588530175, +STORE, 140011588530176, 140011613704191, +SNULL, 140011445915648, 140011462701055, +STORE, 140011462701056, 140011471093759, +STORE, 140011445915648, 140011462701055, +SNULL, 140011462705151, 140011471093759, +STORE, 140011462701056, 140011462705151, +STORE, 140011462705152, 140011471093759, +SNULL, 140011588530176, 140011596918783, +STORE, 140011596918784, 140011613704191, +STORE, 140011588530176, 140011596918783, +SNULL, 140011596922879, 140011613704191, +STORE, 140011596918784, 140011596922879, +STORE, 140011596922880, 140011613704191, +SNULL, 140011596922880, 140011605311487, +STORE, 140011605311488, 140011613704191, +STORE, 140011596922880, 140011605311487, +SNULL, 140011605315583, 140011613704191, +STORE, 140011605311488, 140011605315583, +STORE, 140011605315584, 140011613704191, +SNULL, 140011613708288, 140011622096895, +STORE, 140011622096896, 140011630489599, +STORE, 140011613708288, 140011622096895, +SNULL, 140011622100991, 140011630489599, +STORE, 140011622096896, 140011622100991, +STORE, 140011622100992, 140011630489599, +STORE, 140011311697920, 140011320090623, +STORE, 140011227836416, 140011236229119, +STORE, 140011219443712, 140011236229119, +SNULL, 140011219447807, 140011236229119, +STORE, 140011219443712, 140011219447807, +STORE, 140011219447808, 140011236229119, +STORE, 140011211051008, 140011219443711, +STORE, 140011202658304, 140011219443711, +SNULL, 140011202662399, 140011219443711, +STORE, 140011202658304, 140011202662399, +STORE, 140011202662400, 140011219443711, +STORE, 140011194265600, 140011202658303, +STORE, 140011185872896, 140011202658303, +STORE, 140011177480192, 140011202658303, +STORE, 140011093618688, 140011102011391, +SNULL, 140011445915648, 140011454308351, +STORE, 140011454308352, 140011462701055, +STORE, 140011445915648, 140011454308351, +SNULL, 140011454312447, 140011462701055, +STORE, 140011454308352, 140011454312447, +STORE, 140011454312448, 140011462701055, +STORE, 140011085225984, 140011102011391, +SNULL, 140011085230079, 140011102011391, +STORE, 140011085225984, 140011085230079, +STORE, 140011085230080, 140011102011391, +SNULL, 140011177484287, 140011202658303, +STORE, 140011177480192, 140011177484287, +STORE, 140011177484288, 140011202658303, +SNULL, 140011445919743, 140011454308351, +STORE, 140011445915648, 140011445919743, +STORE, 140011445919744, 140011454308351, +SNULL, 140011177484288, 140011185872895, +STORE, 140011185872896, 140011202658303, +STORE, 140011177484288, 140011185872895, +SNULL, 140011185876991, 140011202658303, +STORE, 140011185872896, 140011185876991, +STORE, 140011185876992, 140011202658303, +STORE, 140011076833280, 140011085225983, +SNULL, 140011202662400, 140011211051007, +STORE, 140011211051008, 140011219443711, +STORE, 140011202662400, 140011211051007, +SNULL, 140011211055103, 140011219443711, +STORE, 140011211051008, 140011211055103, +STORE, 140011211055104, 140011219443711, +SNULL, 140011185876992, 140011194265599, +STORE, 140011194265600, 140011202658303, +STORE, 140011185876992, 140011194265599, +SNULL, 140011194269695, 140011202658303, +STORE, 140011194265600, 140011194269695, +STORE, 140011194269696, 140011202658303, +STORE, 140011068440576, 140011085225983, +SNULL, 140011311702015, 140011320090623, +STORE, 140011311697920, 140011311702015, +STORE, 140011311702016, 140011320090623, +STORE, 140011060047872, 140011085225983, +SNULL, 140011060051967, 140011085225983, +STORE, 140011060047872, 140011060051967, +STORE, 140011060051968, 140011085225983, +STORE, 140011051655168, 140011060047871, +STORE, 140011043262464, 140011060047871, +SNULL, 140011043266559, 140011060047871, +STORE, 140011043262464, 140011043266559, +STORE, 140011043266560, 140011060047871, +SNULL, 140011219447808, 140011227836415, +STORE, 140011227836416, 140011236229119, +STORE, 140011219447808, 140011227836415, +SNULL, 140011227840511, 140011236229119, +STORE, 140011227836416, 140011227840511, +STORE, 140011227840512, 140011236229119, +SNULL, 140011085230080, 140011093618687, +STORE, 140011093618688, 140011102011391, +STORE, 140011085230080, 140011093618687, +SNULL, 140011093622783, 140011102011391, +STORE, 140011093618688, 140011093622783, +STORE, 140011093622784, 140011102011391, +STORE, 140010959400960, 140010967793663, +STORE, 140010951008256, 140010967793663, +SNULL, 140010951008256, 140010959400959, +STORE, 140010959400960, 140010967793663, +STORE, 140010951008256, 140010959400959, +SNULL, 140010959405055, 140010967793663, +STORE, 140010959400960, 140010959405055, +STORE, 140010959405056, 140010967793663, +STORE, 140010942615552, 140010959400959, +STORE, 140010934222848, 140010959400959, +SNULL, 140011060051968, 140011076833279, +STORE, 140011076833280, 140011085225983, +STORE, 140011060051968, 140011076833279, +SNULL, 140011076837375, 140011085225983, +STORE, 140011076833280, 140011076837375, +STORE, 140011076837376, 140011085225983, +SNULL, 140011043266560, 140011051655167, +STORE, 140011051655168, 140011060047871, +STORE, 140011043266560, 140011051655167, +SNULL, 140011051659263, 140011060047871, +STORE, 140011051655168, 140011051659263, +STORE, 140011051659264, 140011060047871, +STORE, 140010925830144, 140010959400959, +SNULL, 140011060051968, 140011068440575, +STORE, 140011068440576, 140011076833279, +STORE, 140011060051968, 140011068440575, +SNULL, 140011068444671, 140011076833279, +STORE, 140011068440576, 140011068444671, +STORE, 140011068444672, 140011076833279, +STORE, 140010917437440, 140010959400959, +STORE, 140010909044736, 140010959400959, +STORE, 140010825183232, 140010833575935, +SNULL, 140010909044736, 140010942615551, +STORE, 140010942615552, 140010959400959, +STORE, 140010909044736, 140010942615551, +SNULL, 140010942619647, 140010959400959, +STORE, 140010942615552, 140010942619647, +STORE, 140010942619648, 140010959400959, +SNULL, 140010909044736, 140010934222847, +STORE, 140010934222848, 140010942615551, +STORE, 140010909044736, 140010934222847, +SNULL, 140010934226943, 140010942615551, +STORE, 140010934222848, 140010934226943, +STORE, 140010934226944, 140010942615551, +SNULL, 140010909048831, 140010934222847, +STORE, 140010909044736, 140010909048831, +STORE, 140010909048832, 140010934222847, +STORE, 140010816790528, 140010833575935, +SNULL, 140010816794623, 140010833575935, +STORE, 140010816790528, 140010816794623, +STORE, 140010816794624, 140010833575935, +STORE, 140010808397824, 140010816790527, +SNULL, 140010942619648, 140010951008255, +STORE, 140010951008256, 140010959400959, +STORE, 140010942619648, 140010951008255, +SNULL, 140010951012351, 140010959400959, +STORE, 140010951008256, 140010951012351, +STORE, 140010951012352, 140010959400959, +STORE, 140010800005120, 140010816790527, +SNULL, 140010800009215, 140010816790527, +STORE, 140010800005120, 140010800009215, +STORE, 140010800009216, 140010816790527, +SNULL, 140010909048832, 140010925830143, +STORE, 140010925830144, 140010934222847, +STORE, 140010909048832, 140010925830143, +SNULL, 140010925834239, 140010934222847, +STORE, 140010925830144, 140010925834239, +STORE, 140010925834240, 140010934222847, +SNULL, 140010816794624, 140010825183231, +STORE, 140010825183232, 140010833575935, +STORE, 140010816794624, 140010825183231, +SNULL, 140010825187327, 140010833575935, +STORE, 140010825183232, 140010825187327, +STORE, 140010825187328, 140010833575935, +SNULL, 140010909048832, 140010917437439, +STORE, 140010917437440, 140010925830143, +STORE, 140010909048832, 140010917437439, +SNULL, 140010917441535, 140010925830143, +STORE, 140010917437440, 140010917441535, +STORE, 140010917441536, 140010925830143, +SNULL, 140010800009216, 140010808397823, +STORE, 140010808397824, 140010816790527, +STORE, 140010800009216, 140010808397823, +SNULL, 140010808401919, 140010816790527, +STORE, 140010808397824, 140010808401919, +STORE, 140010808401920, 140010816790527, +STORE, 140010791612416, 140010800005119, +SNULL, 140010791616511, 140010800005119, +STORE, 140010791612416, 140010791616511, +STORE, 140010791616512, 140010800005119, +STORE, 140012547100672, 140012547129343, +STORE, 140012511506432, 140012513697791, +SNULL, 140012511506432, 140012511596543, +STORE, 140012511596544, 140012513697791, +STORE, 140012511506432, 140012511596543, +SNULL, 140012513689599, 140012513697791, +STORE, 140012511596544, 140012513689599, +STORE, 140012513689600, 140012513697791, +ERASE, 140012513689600, 140012513697791, +STORE, 140012513689600, 140012513697791, +SNULL, 140012513693695, 140012513697791, +STORE, 140012513689600, 140012513693695, +STORE, 140012513693696, 140012513697791, +ERASE, 140012547100672, 140012547129343, +ERASE, 140011362054144, 140011362058239, +ERASE, 140011362058240, 140011370446847, +ERASE, 140011882139648, 140011882143743, +ERASE, 140011882143744, 140011890532351, +ERASE, 140011873746944, 140011873751039, +ERASE, 140011873751040, 140011882139647, +ERASE, 140011588526080, 140011588530175, +ERASE, 140011588530176, 140011596918783, +ERASE, 140011328483328, 140011328487423, +ERASE, 140011328487424, 140011336876031, +ERASE, 140011898925056, 140011898929151, +ERASE, 140011898929152, 140011907317759, +ERASE, 140011353661440, 140011353665535, +ERASE, 140011353665536, 140011362054143, +ERASE, 140011336876032, 140011336880127, +ERASE, 140011336880128, 140011345268735, +ERASE, 140011731136512, 140011731140607, +ERASE, 140011731140608, 140011739529215, +ERASE, 140011479486464, 140011479490559, +ERASE, 140011479490560, 140011487879167, +ERASE, 140011756314624, 140011756318719, +ERASE, 140011756318720, 140011764707327, +ERASE, 140011580133376, 140011580137471, +ERASE, 140011580137472, 140011588526079, +ERASE, 140011219443712, 140011219447807, +ERASE, 140011219447808, 140011227836415, +ERASE, 140011051655168, 140011051659263, +ERASE, 140011051659264, 140011060047871, +ERASE, 140011999571968, 140011999576063, +ERASE, 140011999576064, 140012007964671, +ERASE, 140011714351104, 140011714355199, +ERASE, 140011714355200, 140011722743807, +ERASE, 140011739529216, 140011739533311, +ERASE, 140011739533312, 140011747921919, +ERASE, 140011320090624, 140011320094719, +ERASE, 140011320094720, 140011328483327, +ERASE, 140011630489600, 140011630493695, +ERASE, 140011630493696, 140011638882303, +ERASE, 140011345268736, 140011345272831, +ERASE, 140011345272832, 140011353661439, +ERASE, 140011496271872, 140011496275967, +ERASE, 140011496275968, 140011504664575, +ERASE, 140011194265600, 140011194269695, +ERASE, 140011194269696, 140011202658303, +ERASE, 140011068440576, 140011068444671, +ERASE, 140011068444672, 140011076833279, +ERASE, 140010909044736, 140010909048831, +ERASE, 140010909048832, 140010917437439, +ERASE, 140011764707328, 140011764711423, +ERASE, 140011764711424, 140011773100031, +ERASE, 140011462701056, 140011462705151, +ERASE, 140011462705152, 140011471093759, +ERASE, 140011076833280, 140011076837375, +ERASE, 140011076837376, 140011085225983, +ERASE, 140011991179264, 140011991183359, +ERASE, 140011991183360, 140011999571967, +ERASE, 140011211051008, 140011211055103, +ERASE, 140011211055104, 140011219443711, +ERASE, 140010917437440, 140010917441535, +ERASE, 140010917441536, 140010925830143, +ERASE, 140011085225984, 140011085230079, +ERASE, 140011085230080, 140011093618687, +ERASE, 140011487879168, 140011487883263, +ERASE, 140011487883264, 140011496271871, +ERASE, 140011856961536, 140011856965631, +ERASE, 140011856965632, 140011865354239, +ERASE, 140011982786560, 140011982790655, +ERASE, 140011982790656, 140011991179263, +ERASE, 140011722743808, 140011722747903, +ERASE, 140011722747904, 140011731136511, +ERASE, 140011177480192, 140011177484287, +ERASE, 140011177484288, 140011185872895, +ERASE, 140011848568832, 140011848572927, +ERASE, 140011848572928, 140011856961535, +ERASE, 140011890532352, 140011890536447, +ERASE, 140011890536448, 140011898925055, +ERASE, 140011622096896, 140011622100991, +ERASE, 140011622100992, 140011630489599, +ERASE, 140011311697920, 140011311702015, +ERASE, 140011311702016, 140011320090623, +ERASE, 140011471093760, 140011471097855, +ERASE, 140011471097856, 140011479486463, +ERASE, 140011605311488, 140011605315583, +ERASE, 140011605315584, 140011613704191, +ERASE, 140010791612416, 140010791616511, +ERASE, 140010791616512, 140010800005119, +ERASE, 140010959400960, 140010959405055, +ERASE, 140010959405056, 140010967793663, +ERASE, 140011185872896, 140011185876991, +ERASE, 140011185876992, 140011194265599, +ERASE, 140011454308352, 140011454312447, +ERASE, 140011454312448, 140011462701055, +ERASE, 140011596918784, 140011596922879, +ERASE, 140011596922880, 140011605311487, +ERASE, 140011060047872, 140011060051967, +ERASE, 140011060051968, 140011068440575, +ERASE, 140010925830144, 140010925834239, +ERASE, 140010925834240, 140010934222847, +ERASE, 140011747921920, 140011747926015, +ERASE, 140011747926016, 140011756314623, +ERASE, 140011202658304, 140011202662399, +ERASE, 140011202662400, 140011211051007, +ERASE, 140010800005120, 140010800009215, +ERASE, 140010800009216, 140010808397823, +ERASE, 140011093618688, 140011093622783, +ERASE, 140011093622784, 140011102011391, +ERASE, 140010808397824, 140010808401919, +ERASE, 140010808401920, 140010816790527, +ERASE, 140012419010560, 140012419014655, +ERASE, 140012419014656, 140012427403263, +ERASE, 140010934222848, 140010934226943, +ERASE, 140010934226944, 140010942615551, +ERASE, 140010942615552, 140010942619647, +ERASE, 140010942619648, 140010951008255, +ERASE, 140011613704192, 140011613708287, +ERASE, 140011613708288, 140011622096895, +ERASE, 140011865354240, 140011865358335, +ERASE, 140011865358336, 140011873746943, +ERASE, 140012301578240, 140012301582335, +ERASE, 140012301582336, 140012309970943, +ERASE, 140012393832448, 140012393836543, +ERASE, 140012393836544, 140012402225151, +ERASE, 140012410617856, 140012410621951, +ERASE, 140012410621952, 140012419010559, +ERASE, 140012402225152, 140012402229247, +ERASE, 140012402229248, 140012410617855, +ERASE, 140012259614720, 140012259618815, +ERASE, 140012259618816, 140012268007423, +ERASE, 140012251222016, 140012251226111, +ERASE, 140012251226112, 140012259614719, +ERASE, 140012284792832, 140012284796927, +ERASE, 140012284796928, 140012293185535, +ERASE, 140011445915648, 140011445919743, +ERASE, 140011445919744, 140011454308351, +ERASE, 140010951008256, 140010951012351, +ERASE, 140010951012352, 140010959400959, +ERASE, 140011043262464, 140011043266559, +ERASE, 140011043266560, 140011051655167, +ERASE, 140010825183232, 140010825187327, +ERASE, 140010825187328, 140010833575935, +ERASE, 140012293185536, 140012293189631, +ERASE, 140012293189632, 140012301578239, +ERASE, 140012276400128, 140012276404223, +ERASE, 140012276404224, 140012284792831, +ERASE, 140012016357376, 140012016361471, +ERASE, 140012016361472, 140012024750079, +ERASE, 140012024750080, 140012024754175, +ERASE, 140012024754176, 140012033142783, +ERASE, 140011227836416, 140011227840511, +ERASE, 140011227840512, 140011236229119, +ERASE, 140010816790528, 140010816794623, +ERASE, 140010816794624, 140010825183231, +ERASE, 140012268007424, 140012268011519, +ERASE, 140012268011520, 140012276400127, +ERASE, 140012385439744, 140012385443839, +ERASE, 140012385443840, 140012393832447, +ERASE, 140012522090496, 140012522094591, +ERASE, 140012522094592, 140012530483199, +ERASE, 140012033142784, 140012033146879, +ERASE, 140012033146880, 140012041535487, + }; + unsigned long set35[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140730536939520, 140737488351231, +SNULL, 140730536943615, 140737488351231, +STORE, 140730536939520, 140730536943615, +STORE, 140730536808448, 140730536943615, +STORE, 94245239877632, 94245242130431, +SNULL, 94245240008703, 94245242130431, +STORE, 94245239877632, 94245240008703, +STORE, 94245240008704, 94245242130431, +ERASE, 94245240008704, 94245242130431, +STORE, 94245242101760, 94245242109951, +STORE, 94245242109952, 94245242130431, +STORE, 140475575263232, 140475577516031, +SNULL, 140475575406591, 140475577516031, +STORE, 140475575263232, 140475575406591, +STORE, 140475575406592, 140475577516031, +ERASE, 140475575406592, 140475577516031, +STORE, 140475577503744, 140475577511935, +STORE, 140475577511936, 140475577516031, +STORE, 140730538164224, 140730538168319, +STORE, 140730538151936, 140730538164223, +STORE, 140475577475072, 140475577503743, +STORE, 140475577466880, 140475577475071, +STORE, 140475573047296, 140475575263231, +SNULL, 140475573047296, 140475573145599, +STORE, 140475573145600, 140475575263231, +STORE, 140475573047296, 140475573145599, +SNULL, 140475575238655, 140475575263231, +STORE, 140475573145600, 140475575238655, +STORE, 140475575238656, 140475575263231, +SNULL, 140475575238656, 140475575246847, +STORE, 140475575246848, 140475575263231, +STORE, 140475575238656, 140475575246847, +ERASE, 140475575238656, 140475575246847, +STORE, 140475575238656, 140475575246847, +ERASE, 140475575246848, 140475575263231, +STORE, 140475575246848, 140475575263231, +STORE, 140475569250304, 140475573047295, +SNULL, 140475569250304, 140475570909183, +STORE, 140475570909184, 140475573047295, +STORE, 140475569250304, 140475570909183, +SNULL, 140475573006335, 140475573047295, +STORE, 140475570909184, 140475573006335, +STORE, 140475573006336, 140475573047295, +SNULL, 140475573006336, 140475573030911, +STORE, 140475573030912, 140475573047295, +STORE, 140475573006336, 140475573030911, +ERASE, 140475573006336, 140475573030911, +STORE, 140475573006336, 140475573030911, +ERASE, 140475573030912, 140475573047295, +STORE, 140475573030912, 140475573047295, +STORE, 140475577458688, 140475577475071, +SNULL, 140475573022719, 140475573030911, +STORE, 140475573006336, 140475573022719, +STORE, 140475573022720, 140475573030911, +SNULL, 140475575242751, 140475575246847, +STORE, 140475575238656, 140475575242751, +STORE, 140475575242752, 140475575246847, +SNULL, 94245242105855, 94245242109951, +STORE, 94245242101760, 94245242105855, +STORE, 94245242105856, 94245242109951, +SNULL, 140475577507839, 140475577511935, +STORE, 140475577503744, 140475577507839, +STORE, 140475577507840, 140475577511935, +ERASE, 140475577475072, 140475577503743, +STORE, 94245271216128, 94245271351295, +STORE, 140475560857600, 140475569250303, +SNULL, 140475560861695, 140475569250303, +STORE, 140475560857600, 140475560861695, +STORE, 140475560861696, 140475569250303, +STORE, 140475552464896, 140475560857599, +STORE, 140475418247168, 140475552464895, +SNULL, 140475418247168, 140475428241407, +STORE, 140475428241408, 140475552464895, +STORE, 140475418247168, 140475428241407, +ERASE, 140475418247168, 140475428241407, +SNULL, 140475495350271, 140475552464895, +STORE, 140475428241408, 140475495350271, +STORE, 140475495350272, 140475552464895, +ERASE, 140475495350272, 140475552464895, +SNULL, 140475428376575, 140475495350271, +STORE, 140475428241408, 140475428376575, +STORE, 140475428376576, 140475495350271, +SNULL, 140475552468991, 140475560857599, +STORE, 140475552464896, 140475552468991, +STORE, 140475552468992, 140475560857599, +STORE, 140475544072192, 140475552464895, +SNULL, 140475544076287, 140475552464895, +STORE, 140475544072192, 140475544076287, +STORE, 140475544076288, 140475552464895, +STORE, 140475535679488, 140475544072191, +SNULL, 140475535683583, 140475544072191, +STORE, 140475535679488, 140475535683583, +STORE, 140475535683584, 140475544072191, +STORE, 140475527286784, 140475535679487, +SNULL, 140475527290879, 140475535679487, +STORE, 140475527286784, 140475527290879, +STORE, 140475527290880, 140475535679487, +STORE, 140475518894080, 140475527286783, +STORE, 140475510501376, 140475527286783, +STORE, 140475502108672, 140475527286783, +STORE, 140475419848704, 140475428241407, +STORE, 140475285630976, 140475419848703, +SNULL, 140475285630976, 140475294023679, +STORE, 140475294023680, 140475419848703, +STORE, 140475285630976, 140475294023679, +ERASE, 140475285630976, 140475294023679, +STORE, 140475159805952, 140475419848703, +STORE, 140475025588224, 140475419848703, +SNULL, 140475092697087, 140475419848703, +STORE, 140475025588224, 140475092697087, +STORE, 140475092697088, 140475419848703, +SNULL, 140475092697088, 140475159805951, +STORE, 140475159805952, 140475419848703, +STORE, 140475092697088, 140475159805951, +ERASE, 140475092697088, 140475159805951, +STORE, 140474891370496, 140475092697087, +SNULL, 140474958479359, 140475092697087, +STORE, 140474891370496, 140474958479359, +STORE, 140474958479360, 140475092697087, +SNULL, 140474958479360, 140475025588223, +STORE, 140475025588224, 140475092697087, +STORE, 140474958479360, 140475025588223, +ERASE, 140474958479360, 140475025588223, +SNULL, 140475361132543, 140475419848703, +STORE, 140475159805952, 140475361132543, +STORE, 140475361132544, 140475419848703, +ERASE, 140475361132544, 140475419848703, +SNULL, 140475159805952, 140475294023679, +STORE, 140475294023680, 140475361132543, +STORE, 140475159805952, 140475294023679, +SNULL, 140475294158847, 140475361132543, +STORE, 140475294023680, 140475294158847, +STORE, 140475294158848, 140475361132543, +SNULL, 140475226914815, 140475294023679, +STORE, 140475159805952, 140475226914815, +STORE, 140475226914816, 140475294023679, +ERASE, 140475226914816, 140475294023679, +SNULL, 140475025723391, 140475092697087, +STORE, 140475025588224, 140475025723391, +STORE, 140475025723392, 140475092697087, +SNULL, 140475159941119, 140475226914815, +STORE, 140475159805952, 140475159941119, +STORE, 140475159941120, 140475226914815, +SNULL, 140474891505663, 140474958479359, +STORE, 140474891370496, 140474891505663, +STORE, 140474891505664, 140474958479359, +SNULL, 140475502108672, 140475518894079, +STORE, 140475518894080, 140475527286783, +STORE, 140475502108672, 140475518894079, +SNULL, 140475518898175, 140475527286783, +STORE, 140475518894080, 140475518898175, +STORE, 140475518898176, 140475527286783, +STORE, 140475411456000, 140475428241407, +SNULL, 140475502112767, 140475518894079, +STORE, 140475502108672, 140475502112767, +STORE, 140475502112768, 140475518894079, +SNULL, 140475411460095, 140475428241407, +STORE, 140475411456000, 140475411460095, +STORE, 140475411460096, 140475428241407, +SNULL, 140475411460096, 140475419848703, +STORE, 140475419848704, 140475428241407, +STORE, 140475411460096, 140475419848703, +SNULL, 140475419852799, 140475428241407, +STORE, 140475419848704, 140475419852799, +STORE, 140475419852800, 140475428241407, +STORE, 140475403063296, 140475411455999, +SNULL, 140475502112768, 140475510501375, +STORE, 140475510501376, 140475518894079, +STORE, 140475502112768, 140475510501375, +SNULL, 140475510505471, 140475518894079, +STORE, 140475510501376, 140475510505471, +STORE, 140475510505472, 140475518894079, +SNULL, 140475403067391, 140475411455999, +STORE, 140475403063296, 140475403067391, +STORE, 140475403067392, 140475411455999, +STORE, 140475394670592, 140475403063295, +SNULL, 140475394674687, 140475403063295, +STORE, 140475394670592, 140475394674687, +STORE, 140475394674688, 140475403063295, +STORE, 140475386277888, 140475394670591, +STORE, 140475377885184, 140475394670591, +STORE, 140475369492480, 140475394670591, +SNULL, 140475369496575, 140475394670591, +STORE, 140475369492480, 140475369496575, +STORE, 140475369496576, 140475394670591, +SNULL, 140475369496576, 140475377885183, +STORE, 140475377885184, 140475394670591, +STORE, 140475369496576, 140475377885183, +SNULL, 140475377889279, 140475394670591, +STORE, 140475377885184, 140475377889279, +STORE, 140475377889280, 140475394670591, +STORE, 140475285630976, 140475294023679, +SNULL, 140475377889280, 140475386277887, +STORE, 140475386277888, 140475394670591, +STORE, 140475377889280, 140475386277887, +SNULL, 140475386281983, 140475394670591, +STORE, 140475386277888, 140475386281983, +STORE, 140475386281984, 140475394670591, +SNULL, 140475285635071, 140475294023679, +STORE, 140475285630976, 140475285635071, +STORE, 140475285635072, 140475294023679, +STORE, 140475277238272, 140475285630975, +STORE, 140475268845568, 140475285630975, +SNULL, 140475268845568, 140475277238271, +STORE, 140475277238272, 140475285630975, +STORE, 140475268845568, 140475277238271, +SNULL, 140475277242367, 140475285630975, +STORE, 140475277238272, 140475277242367, +STORE, 140475277242368, 140475285630975, +STORE, 140475260452864, 140475277238271, +SNULL, 140475260452864, 140475268845567, +STORE, 140475268845568, 140475277238271, +STORE, 140475260452864, 140475268845567, +SNULL, 140475268849663, 140475277238271, +STORE, 140475268845568, 140475268849663, +STORE, 140475268849664, 140475277238271, +SNULL, 140475260456959, 140475268845567, +STORE, 140475260452864, 140475260456959, +STORE, 140475260456960, 140475268845567, +STORE, 140475252060160, 140475260452863, +SNULL, 140475252064255, 140475260452863, +STORE, 140475252060160, 140475252064255, +STORE, 140475252064256, 140475260452863, +STORE, 140475243667456, 140475252060159, +SNULL, 140475243671551, 140475252060159, +STORE, 140475243667456, 140475243671551, +STORE, 140475243671552, 140475252060159, +STORE, 140475235274752, 140475243667455, +STORE, 140475151413248, 140475159805951, +STORE, 140474891505664, 140475025588223, +STORE, 140475143020544, 140475159805951, +SNULL, 140474891505664, 140474958479359, +STORE, 140474958479360, 140475025588223, +STORE, 140474891505664, 140474958479359, +SNULL, 140474958614527, 140475025588223, +STORE, 140474958479360, 140474958614527, +STORE, 140474958614528, 140475025588223, +STORE, 140474824261632, 140474891370495, +SNULL, 140474824396799, 140474891370495, +STORE, 140474824261632, 140474824396799, +STORE, 140474824396800, 140474891370495, +STORE, 140475134627840, 140475159805951, +STORE, 140474690043904, 140474824261631, +STORE, 140475126235136, 140475159805951, +STORE, 140475117842432, 140475159805951, +STORE, 140474622935040, 140474824261631, +STORE, 140475109449728, 140475159805951, +STORE, 140474488717312, 140474824261631, +STORE, 140475101057024, 140475159805951, +STORE, 140474480324608, 140474488717311, +STORE, 140474413215744, 140474480324607, +STORE, 140474404823040, 140474413215743, +ERASE, 140474413215744, 140474480324607, +STORE, 140474471931904, 140474488717311, +STORE, 140474270605312, 140474404823039, +SNULL, 140475101057024, 140475126235135, +STORE, 140475126235136, 140475159805951, +STORE, 140475101057024, 140475126235135, +SNULL, 140475126239231, 140475159805951, +STORE, 140475126235136, 140475126239231, +STORE, 140475126239232, 140475159805951, +STORE, 140474463539200, 140474488717311, +STORE, 140474455146496, 140474488717311, +SNULL, 140474455150591, 140474488717311, +STORE, 140474455146496, 140474455150591, +STORE, 140474455150592, 140474488717311, +STORE, 140474446753792, 140474455146495, +SNULL, 140474446757887, 140474455146495, +STORE, 140474446753792, 140474446757887, +STORE, 140474446757888, 140474455146495, +STORE, 140474438361088, 140474446753791, +STORE, 140474429968384, 140474446753791, +SNULL, 140474429972479, 140474446753791, +STORE, 140474429968384, 140474429972479, +STORE, 140474429972480, 140474446753791, +SNULL, 140475235278847, 140475243667455, +STORE, 140475235274752, 140475235278847, +STORE, 140475235278848, 140475243667455, +SNULL, 140474757152767, 140474824261631, +STORE, 140474488717312, 140474757152767, +STORE, 140474757152768, 140474824261631, +ERASE, 140474757152768, 140474824261631, +SNULL, 140474488717312, 140474690043903, +STORE, 140474690043904, 140474757152767, +STORE, 140474488717312, 140474690043903, +SNULL, 140474690179071, 140474757152767, +STORE, 140474690043904, 140474690179071, +STORE, 140474690179072, 140474757152767, +SNULL, 140474488717312, 140474622935039, +STORE, 140474622935040, 140474690043903, +STORE, 140474488717312, 140474622935039, +SNULL, 140474623070207, 140474690043903, +STORE, 140474622935040, 140474623070207, +STORE, 140474623070208, 140474690043903, +SNULL, 140475101057024, 140475117842431, +STORE, 140475117842432, 140475126235135, +STORE, 140475101057024, 140475117842431, +SNULL, 140475117846527, 140475126235135, +STORE, 140475117842432, 140475117846527, +STORE, 140475117846528, 140475126235135, +SNULL, 140474555826175, 140474622935039, +STORE, 140474488717312, 140474555826175, +STORE, 140474555826176, 140474622935039, +ERASE, 140474555826176, 140474622935039, +STORE, 140474136387584, 140474404823039, +SNULL, 140474136387584, 140474153172991, +STORE, 140474153172992, 140474404823039, +STORE, 140474136387584, 140474153172991, +ERASE, 140474136387584, 140474153172991, +STORE, 140474018955264, 140474404823039, +STORE, 140473884737536, 140474404823039, +SNULL, 140474086064127, 140474404823039, +STORE, 140473884737536, 140474086064127, +STORE, 140474086064128, 140474404823039, +SNULL, 140474086064128, 140474153172991, +STORE, 140474153172992, 140474404823039, +STORE, 140474086064128, 140474153172991, +ERASE, 140474086064128, 140474153172991, +STORE, 140473750519808, 140474086064127, +SNULL, 140473817628671, 140474086064127, +STORE, 140473750519808, 140473817628671, +STORE, 140473817628672, 140474086064127, +SNULL, 140473817628672, 140473884737535, +STORE, 140473884737536, 140474086064127, +STORE, 140473817628672, 140473884737535, +ERASE, 140473817628672, 140473884737535, +SNULL, 140475126239232, 140475151413247, +STORE, 140475151413248, 140475159805951, +STORE, 140475126239232, 140475151413247, +SNULL, 140475151417343, 140475159805951, +STORE, 140475151413248, 140475151417343, +STORE, 140475151417344, 140475159805951, +SNULL, 140474270605311, 140474404823039, +STORE, 140474153172992, 140474270605311, +STORE, 140474270605312, 140474404823039, +SNULL, 140474270605312, 140474287390719, +STORE, 140474287390720, 140474404823039, +STORE, 140474270605312, 140474287390719, +ERASE, 140474270605312, 140474287390719, +SNULL, 140474429972480, 140474438361087, +STORE, 140474438361088, 140474446753791, +STORE, 140474429972480, 140474438361087, +SNULL, 140474438365183, 140474446753791, +STORE, 140474438361088, 140474438365183, +STORE, 140474438365184, 140474446753791, +STORE, 140474815868928, 140474824261631, +SNULL, 140474815873023, 140474824261631, +STORE, 140474815868928, 140474815873023, +STORE, 140474815873024, 140474824261631, +SNULL, 140474220281855, 140474270605311, +STORE, 140474153172992, 140474220281855, +STORE, 140474220281856, 140474270605311, +ERASE, 140474220281856, 140474270605311, +SNULL, 140474488852479, 140474555826175, +STORE, 140474488717312, 140474488852479, +STORE, 140474488852480, 140474555826175, +SNULL, 140475101057024, 140475109449727, +STORE, 140475109449728, 140475117842431, +STORE, 140475101057024, 140475109449727, +SNULL, 140475109453823, 140475117842431, +STORE, 140475109449728, 140475109453823, +STORE, 140475109453824, 140475117842431, +SNULL, 140473951846399, 140474086064127, +STORE, 140473884737536, 140473951846399, +STORE, 140473951846400, 140474086064127, +SNULL, 140473951846400, 140474018955263, +STORE, 140474018955264, 140474086064127, +STORE, 140473951846400, 140474018955263, +ERASE, 140473951846400, 140474018955263, +SNULL, 140473884872703, 140473951846399, +STORE, 140473884737536, 140473884872703, +STORE, 140473884872704, 140473951846399, +SNULL, 140474019090431, 140474086064127, +STORE, 140474018955264, 140474019090431, +STORE, 140474019090432, 140474086064127, +SNULL, 140473750654975, 140473817628671, +STORE, 140473750519808, 140473750654975, +STORE, 140473750654976, 140473817628671, +SNULL, 140474455150592, 140474463539199, +STORE, 140474463539200, 140474488717311, +STORE, 140474455150592, 140474463539199, +SNULL, 140474463543295, 140474488717311, +STORE, 140474463539200, 140474463543295, +STORE, 140474463543296, 140474488717311, +STORE, 140474807476224, 140474815868927, +SNULL, 140474463543296, 140474471931903, +STORE, 140474471931904, 140474488717311, +STORE, 140474463543296, 140474471931903, +SNULL, 140474471935999, 140474488717311, +STORE, 140474471931904, 140474471935999, +STORE, 140474471936000, 140474488717311, +STORE, 140474799083520, 140474815868927, +STORE, 140474790690816, 140474815868927, +SNULL, 140474790690816, 140474799083519, +STORE, 140474799083520, 140474815868927, +STORE, 140474790690816, 140474799083519, +SNULL, 140474799087615, 140474815868927, +STORE, 140474799083520, 140474799087615, +STORE, 140474799087616, 140474815868927, +SNULL, 140474354499583, 140474404823039, +STORE, 140474287390720, 140474354499583, +STORE, 140474354499584, 140474404823039, +ERASE, 140474354499584, 140474404823039, +SNULL, 140474287525887, 140474354499583, +STORE, 140474287390720, 140474287525887, +STORE, 140474287525888, 140474354499583, +STORE, 140474782298112, 140474799083519, +STORE, 140474773905408, 140474799083519, +SNULL, 140474773909503, 140474799083519, +STORE, 140474773905408, 140474773909503, +STORE, 140474773909504, 140474799083519, +SNULL, 140475126239232, 140475134627839, +STORE, 140475134627840, 140475151413247, +STORE, 140475126239232, 140475134627839, +SNULL, 140475134631935, 140475151413247, +STORE, 140475134627840, 140475134631935, +STORE, 140475134631936, 140475151413247, +STORE, 140474765512704, 140474773905407, +STORE, 140474614542336, 140474622935039, +SNULL, 140474153308159, 140474220281855, +STORE, 140474153172992, 140474153308159, +STORE, 140474153308160, 140474220281855, +SNULL, 140474404827135, 140474413215743, +STORE, 140474404823040, 140474404827135, +STORE, 140474404827136, 140474413215743, +STORE, 140474606149632, 140474622935039, +SNULL, 140474606153727, 140474622935039, +STORE, 140474606149632, 140474606153727, +STORE, 140474606153728, 140474622935039, +STORE, 140474597756928, 140474606149631, +SNULL, 140474597761023, 140474606149631, +STORE, 140474597756928, 140474597761023, +STORE, 140474597761024, 140474606149631, +SNULL, 140475134631936, 140475143020543, +STORE, 140475143020544, 140475151413247, +STORE, 140475134631936, 140475143020543, +SNULL, 140475143024639, 140475151413247, +STORE, 140475143020544, 140475143024639, +STORE, 140475143024640, 140475151413247, +STORE, 140474589364224, 140474597756927, +SNULL, 140474606153728, 140474614542335, +STORE, 140474614542336, 140474622935039, +STORE, 140474606153728, 140474614542335, +SNULL, 140474614546431, 140474622935039, +STORE, 140474614542336, 140474614546431, +STORE, 140474614546432, 140474622935039, +SNULL, 140474765516799, 140474773905407, +STORE, 140474765512704, 140474765516799, +STORE, 140474765516800, 140474773905407, +STORE, 140474580971520, 140474597756927, +SNULL, 140474773909504, 140474782298111, +STORE, 140474782298112, 140474799083519, +STORE, 140474773909504, 140474782298111, +SNULL, 140474782302207, 140474799083519, +STORE, 140474782298112, 140474782302207, +STORE, 140474782302208, 140474799083519, +SNULL, 140474471936000, 140474480324607, +STORE, 140474480324608, 140474488717311, +STORE, 140474471936000, 140474480324607, +SNULL, 140474480328703, 140474488717311, +STORE, 140474480324608, 140474480328703, +STORE, 140474480328704, 140474488717311, +STORE, 140474572578816, 140474597756927, +SNULL, 140474572582911, 140474597756927, +STORE, 140474572578816, 140474572582911, +STORE, 140474572582912, 140474597756927, +SNULL, 140474782302208, 140474790690815, +STORE, 140474790690816, 140474799083519, +STORE, 140474782302208, 140474790690815, +SNULL, 140474790694911, 140474799083519, +STORE, 140474790690816, 140474790694911, +STORE, 140474790694912, 140474799083519, +STORE, 140474564186112, 140474572578815, +STORE, 140474421575680, 140474429968383, +STORE, 140474396430336, 140474404823039, +SNULL, 140474396434431, 140474404823039, +STORE, 140474396430336, 140474396434431, +STORE, 140474396434432, 140474404823039, +STORE, 140474388037632, 140474396430335, +SNULL, 140474799087616, 140474807476223, +STORE, 140474807476224, 140474815868927, +STORE, 140474799087616, 140474807476223, +SNULL, 140474807480319, 140474815868927, +STORE, 140474807476224, 140474807480319, +STORE, 140474807480320, 140474815868927, +SNULL, 140475101061119, 140475109449727, +STORE, 140475101057024, 140475101061119, +STORE, 140475101061120, 140475109449727, +STORE, 140474379644928, 140474396430335, +SNULL, 140474572582912, 140474589364223, +STORE, 140474589364224, 140474597756927, +STORE, 140474572582912, 140474589364223, +SNULL, 140474589368319, 140474597756927, +STORE, 140474589364224, 140474589368319, +STORE, 140474589368320, 140474597756927, +STORE, 140474371252224, 140474396430335, +STORE, 140474362859520, 140474396430335, +STORE, 140474278998016, 140474287390719, +STORE, 140474270605312, 140474287390719, +STORE, 140474262212608, 140474287390719, +SNULL, 140474262216703, 140474287390719, +STORE, 140474262212608, 140474262216703, +STORE, 140474262216704, 140474287390719, +STORE, 140474253819904, 140474262212607, +SNULL, 140474253823999, 140474262212607, +STORE, 140474253819904, 140474253823999, +STORE, 140474253824000, 140474262212607, +SNULL, 140474362859520, 140474388037631, +STORE, 140474388037632, 140474396430335, +STORE, 140474362859520, 140474388037631, +SNULL, 140474388041727, 140474396430335, +STORE, 140474388037632, 140474388041727, +STORE, 140474388041728, 140474396430335, +SNULL, 140474362859520, 140474379644927, +STORE, 140474379644928, 140474388037631, +STORE, 140474362859520, 140474379644927, +SNULL, 140474379649023, 140474388037631, +STORE, 140474379644928, 140474379649023, +STORE, 140474379649024, 140474388037631, +STORE, 140474245427200, 140474253819903, +STORE, 140474237034496, 140474253819903, +STORE, 140474228641792, 140474253819903, +STORE, 140474144780288, 140474153172991, +SNULL, 140474228645887, 140474253819903, +STORE, 140474228641792, 140474228645887, +STORE, 140474228645888, 140474253819903, +SNULL, 140474564190207, 140474572578815, +STORE, 140474564186112, 140474564190207, +STORE, 140474564190208, 140474572578815, +STORE, 140474136387584, 140474153172991, +SNULL, 140474362859520, 140474371252223, +STORE, 140474371252224, 140474379644927, +STORE, 140474362859520, 140474371252223, +SNULL, 140474371256319, 140474379644927, +STORE, 140474371252224, 140474371256319, +STORE, 140474371256320, 140474379644927, +STORE, 140474127994880, 140474153172991, +STORE, 140474119602176, 140474153172991, +SNULL, 140474421579775, 140474429968383, +STORE, 140474421575680, 140474421579775, +STORE, 140474421579776, 140474429968383, +STORE, 140474111209472, 140474153172991, +SNULL, 140474111213567, 140474153172991, +STORE, 140474111209472, 140474111213567, +STORE, 140474111213568, 140474153172991, +SNULL, 140474262216704, 140474270605311, +STORE, 140474270605312, 140474287390719, +STORE, 140474262216704, 140474270605311, +SNULL, 140474270609407, 140474287390719, +STORE, 140474270605312, 140474270609407, +STORE, 140474270609408, 140474287390719, +STORE, 140474102816768, 140474111209471, +SNULL, 140474102820863, 140474111209471, +STORE, 140474102816768, 140474102820863, +STORE, 140474102820864, 140474111209471, +SNULL, 140474270609408, 140474278998015, +STORE, 140474278998016, 140474287390719, +STORE, 140474270609408, 140474278998015, +SNULL, 140474279002111, 140474287390719, +STORE, 140474278998016, 140474279002111, +STORE, 140474279002112, 140474287390719, 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140474018955263, +STORE, 140473993777152, 140474018955263, +SNULL, 140474111213568, 140474127994879, +STORE, 140474127994880, 140474136387583, +STORE, 140474111213568, 140474127994879, +SNULL, 140474127998975, 140474136387583, +STORE, 140474127994880, 140474127998975, +STORE, 140474127998976, 140474136387583, +SNULL, 140474228645888, 140474237034495, +STORE, 140474237034496, 140474245427199, +STORE, 140474228645888, 140474237034495, +SNULL, 140474237038591, 140474245427199, +STORE, 140474237034496, 140474237038591, +STORE, 140474237038592, 140474245427199, +SNULL, 140474136391680, 140474144780287, +STORE, 140474144780288, 140474153172991, +STORE, 140474136391680, 140474144780287, +SNULL, 140474144784383, 140474153172991, +STORE, 140474144780288, 140474144784383, +STORE, 140474144784384, 140474153172991, +STORE, 140473985384448, 140474018955263, +STORE, 140473976991744, 140474018955263, +STORE, 140473968599040, 140474018955263, +SNULL, 140473968603135, 140474018955263, +STORE, 140473968599040, 140473968603135, +STORE, 140473968603136, 140474018955263, +SNULL, 140474111213568, 140474119602175, +STORE, 140474119602176, 140474127994879, +STORE, 140474111213568, 140474119602175, +SNULL, 140474119606271, 140474127994879, +STORE, 140474119602176, 140474119606271, +STORE, 140474119606272, 140474127994879, +STORE, 140473960206336, 140473968599039, +SNULL, 140474094428159, 140474102816767, +STORE, 140474094424064, 140474094428159, +STORE, 140474094428160, 140474102816767, +STORE, 140473876344832, 140473884737535, +STORE, 140473867952128, 140473884737535, +STORE, 140473859559424, 140473884737535, +SNULL, 140473859563519, 140473884737535, +STORE, 140473859559424, 140473859563519, +STORE, 140473859563520, 140473884737535, +SNULL, 140473968603136, 140473993777151, +STORE, 140473993777152, 140474018955263, +STORE, 140473968603136, 140473993777151, +SNULL, 140473993781247, 140474018955263, +STORE, 140473993777152, 140473993781247, +STORE, 140473993781248, 140474018955263, +SNULL, 140473960210431, 140473968599039, +STORE, 140473960206336, 140473960210431, +STORE, 140473960210432, 140473968599039, +SNULL, 140473993781248, 140474010562559, +STORE, 140474010562560, 140474018955263, +STORE, 140473993781248, 140474010562559, +SNULL, 140474010566655, 140474018955263, +STORE, 140474010562560, 140474010566655, +STORE, 140474010566656, 140474018955263, +SNULL, 140473968603136, 140473985384447, +STORE, 140473985384448, 140473993777151, +STORE, 140473968603136, 140473985384447, +SNULL, 140473985388543, 140473993777151, +STORE, 140473985384448, 140473985388543, +STORE, 140473985388544, 140473993777151, +SNULL, 140473993781248, 140474002169855, +STORE, 140474002169856, 140474010562559, +STORE, 140473993781248, 140474002169855, +SNULL, 140474002173951, 140474010562559, +STORE, 140474002169856, 140474002173951, +STORE, 140474002173952, 140474010562559, +STORE, 140473851166720, 140473859559423, +SNULL, 140473851170815, 140473859559423, +STORE, 140473851166720, 140473851170815, +STORE, 140473851170816, 140473859559423, +SNULL, 140473968603136, 140473976991743, +STORE, 140473976991744, 140473985384447, +STORE, 140473968603136, 140473976991743, +SNULL, 140473976995839, 140473985384447, +STORE, 140473976991744, 140473976995839, +STORE, 140473976995840, 140473985384447, +STORE, 140473842774016, 140473851166719, +SNULL, 140473859563520, 140473867952127, +STORE, 140473867952128, 140473884737535, +STORE, 140473859563520, 140473867952127, +SNULL, 140473867956223, 140473884737535, +STORE, 140473867952128, 140473867956223, +STORE, 140473867956224, 140473884737535, +SNULL, 140473867956224, 140473876344831, +STORE, 140473876344832, 140473884737535, +STORE, 140473867956224, 140473876344831, +SNULL, 140473876348927, 140473884737535, +STORE, 140473876344832, 140473876348927, +STORE, 140473876348928, 140473884737535, +STORE, 140473834381312, 140473851166719, +SNULL, 140473834385407, 140473851166719, +STORE, 140473834381312, 140473834385407, +STORE, 140473834385408, 140473851166719, +SNULL, 140473834385408, 140473842774015, +STORE, 140473842774016, 140473851166719, +STORE, 140473834385408, 140473842774015, +SNULL, 140473842778111, 140473851166719, +STORE, 140473842774016, 140473842778111, +STORE, 140473842778112, 140473851166719, +STORE, 140473825988608, 140473834381311, +SNULL, 140473825992703, 140473834381311, +STORE, 140473825988608, 140473825992703, +STORE, 140473825992704, 140473834381311, +STORE, 140475577475072, 140475577503743, +STORE, 140475499917312, 140475502108671, +SNULL, 140475499917312, 140475500007423, +STORE, 140475500007424, 140475502108671, +STORE, 140475499917312, 140475500007423, +SNULL, 140475502100479, 140475502108671, +STORE, 140475500007424, 140475502100479, +STORE, 140475502100480, 140475502108671, +ERASE, 140475502100480, 140475502108671, +STORE, 140475502100480, 140475502108671, +SNULL, 140475502104575, 140475502108671, +STORE, 140475502100480, 140475502104575, +STORE, 140475502104576, 140475502108671, +ERASE, 140475577475072, 140475577503743, +ERASE, 140475235274752, 140475235278847, +ERASE, 140475235278848, 140475243667455, +ERASE, 140474815868928, 140474815873023, +ERASE, 140474815873024, 140474824261631, +ERASE, 140474606149632, 140474606153727, +ERASE, 140474606153728, 140474614542335, +ERASE, 140474270605312, 140474270609407, +ERASE, 140474270609408, 140474278998015, +ERASE, 140474438361088, 140474438365183, +ERASE, 140474438365184, 140474446753791, +ERASE, 140474597756928, 140474597761023, +ERASE, 140474597761024, 140474606149631, +ERASE, 140475126235136, 140475126239231, +ERASE, 140475126239232, 140475134627839, +ERASE, 140474463539200, 140474463543295, +ERASE, 140474463543296, 140474471931903, +ERASE, 140474388037632, 140474388041727, +ERASE, 140474388041728, 140474396430335, +ERASE, 140474404823040, 140474404827135, +ERASE, 140474404827136, 140474413215743, +ERASE, 140474278998016, 140474279002111, +ERASE, 140474279002112, 140474287390719, +ERASE, 140474094424064, 140474094428159, +ERASE, 140474094428160, 140474102816767, +ERASE, 140473867952128, 140473867956223, +ERASE, 140473867956224, 140473876344831, +ERASE, 140475151413248, 140475151417343, +ERASE, 140475151417344, 140475159805951, +ERASE, 140474455146496, 140474455150591, +ERASE, 140474455150592, 140474463539199, +ERASE, 140474807476224, 140474807480319, +ERASE, 140474807480320, 140474815868927, +ERASE, 140475117842432, 140475117846527, +ERASE, 140475117846528, 140475126235135, +ERASE, 140474446753792, 140474446757887, +ERASE, 140474446757888, 140474455146495, +ERASE, 140474429968384, 140474429972479, +ERASE, 140474429972480, 140474438361087, +ERASE, 140474782298112, 140474782302207, +ERASE, 140474782302208, 140474790690815, +ERASE, 140474136387584, 140474136391679, +ERASE, 140474136391680, 140474144780287, +ERASE, 140474002169856, 140474002173951, +ERASE, 140474002173952, 140474010562559, +ERASE, 140475134627840, 140475134631935, +ERASE, 140475134631936, 140475143020543, +ERASE, 140474471931904, 140474471935999, +ERASE, 140474471936000, 140474480324607, +ERASE, 140474396430336, 140474396434431, +ERASE, 140474396434432, 140474404823039, + }; + unsigned long set36[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140723893125120, 140737488351231, +SNULL, 140723893129215, 140737488351231, +STORE, 140723893125120, 140723893129215, +STORE, 140723892994048, 140723893129215, +STORE, 94076829786112, 94076832038911, +SNULL, 94076829917183, 94076832038911, +STORE, 94076829786112, 94076829917183, +STORE, 94076829917184, 94076832038911, +ERASE, 94076829917184, 94076832038911, +STORE, 94076832010240, 94076832018431, +STORE, 94076832018432, 94076832038911, +STORE, 140122444345344, 140122446598143, +SNULL, 140122444488703, 140122446598143, +STORE, 140122444345344, 140122444488703, +STORE, 140122444488704, 140122446598143, +ERASE, 140122444488704, 140122446598143, +STORE, 140122446585856, 140122446594047, +STORE, 140122446594048, 140122446598143, +STORE, 140723893538816, 140723893542911, +STORE, 140723893526528, 140723893538815, +STORE, 140122446557184, 140122446585855, +STORE, 140122446548992, 140122446557183, +STORE, 140122442129408, 140122444345343, +SNULL, 140122442129408, 140122442227711, +STORE, 140122442227712, 140122444345343, +STORE, 140122442129408, 140122442227711, +SNULL, 140122444320767, 140122444345343, +STORE, 140122442227712, 140122444320767, +STORE, 140122444320768, 140122444345343, +SNULL, 140122444320768, 140122444328959, +STORE, 140122444328960, 140122444345343, +STORE, 140122444320768, 140122444328959, +ERASE, 140122444320768, 140122444328959, +STORE, 140122444320768, 140122444328959, +ERASE, 140122444328960, 140122444345343, +STORE, 140122444328960, 140122444345343, +STORE, 140122438332416, 140122442129407, +SNULL, 140122438332416, 140122439991295, +STORE, 140122439991296, 140122442129407, +STORE, 140122438332416, 140122439991295, +SNULL, 140122442088447, 140122442129407, +STORE, 140122439991296, 140122442088447, +STORE, 140122442088448, 140122442129407, +SNULL, 140122442088448, 140122442113023, +STORE, 140122442113024, 140122442129407, +STORE, 140122442088448, 140122442113023, +ERASE, 140122442088448, 140122442113023, +STORE, 140122442088448, 140122442113023, +ERASE, 140122442113024, 140122442129407, +STORE, 140122442113024, 140122442129407, +STORE, 140122446540800, 140122446557183, +SNULL, 140122442104831, 140122442113023, +STORE, 140122442088448, 140122442104831, +STORE, 140122442104832, 140122442113023, +SNULL, 140122444324863, 140122444328959, +STORE, 140122444320768, 140122444324863, +STORE, 140122444324864, 140122444328959, +SNULL, 94076832014335, 94076832018431, +STORE, 94076832010240, 94076832014335, +STORE, 94076832014336, 94076832018431, +SNULL, 140122446589951, 140122446594047, +STORE, 140122446585856, 140122446589951, +STORE, 140122446589952, 140122446594047, +ERASE, 140122446557184, 140122446585855, +STORE, 94076845723648, 94076845858815, +STORE, 140122429939712, 140122438332415, +SNULL, 140122429943807, 140122438332415, +STORE, 140122429939712, 140122429943807, +STORE, 140122429943808, 140122438332415, +STORE, 140122421547008, 140122429939711, +STORE, 140122287329280, 140122421547007, +SNULL, 140122287329280, 140122301399039, +STORE, 140122301399040, 140122421547007, +STORE, 140122287329280, 140122301399039, +ERASE, 140122287329280, 140122301399039, +SNULL, 140122368507903, 140122421547007, +STORE, 140122301399040, 140122368507903, +STORE, 140122368507904, 140122421547007, +ERASE, 140122368507904, 140122421547007, +SNULL, 140122301534207, 140122368507903, +STORE, 140122301399040, 140122301534207, +STORE, 140122301534208, 140122368507903, +SNULL, 140122421551103, 140122429939711, +STORE, 140122421547008, 140122421551103, +STORE, 140122421551104, 140122429939711, +STORE, 140122413154304, 140122421547007, +SNULL, 140122413158399, 140122421547007, +STORE, 140122413154304, 140122413158399, +STORE, 140122413158400, 140122421547007, +STORE, 140122404761600, 140122413154303, +SNULL, 140122404765695, 140122413154303, +STORE, 140122404761600, 140122404765695, +STORE, 140122404765696, 140122413154303, +STORE, 140122396368896, 140122404761599, +SNULL, 140122396372991, 140122404761599, +STORE, 140122396368896, 140122396372991, +STORE, 140122396372992, 140122404761599, +STORE, 140122387976192, 140122396368895, +STORE, 140122167181312, 140122301399039, +SNULL, 140122234290175, 140122301399039, +STORE, 140122167181312, 140122234290175, +STORE, 140122234290176, 140122301399039, +ERASE, 140122234290176, 140122301399039, +SNULL, 140122167316479, 140122234290175, +STORE, 140122167181312, 140122167316479, +STORE, 140122167316480, 140122234290175, +STORE, 140122379583488, 140122396368895, +STORE, 140122371190784, 140122396368895, +STORE, 140122167316480, 140122301399039, +STORE, 140122158788608, 140122167181311, +SNULL, 140122371190784, 140122387976191, +STORE, 140122387976192, 140122396368895, +STORE, 140122371190784, 140122387976191, +SNULL, 140122387980287, 140122396368895, +STORE, 140122387976192, 140122387980287, +STORE, 140122387980288, 140122396368895, +SNULL, 140122167316480, 140122234290175, +STORE, 140122234290176, 140122301399039, +STORE, 140122167316480, 140122234290175, +SNULL, 140122234425343, 140122301399039, +STORE, 140122234290176, 140122234425343, +STORE, 140122234425344, 140122301399039, +STORE, 140122024570880, 140122158788607, +SNULL, 140122024570880, 140122032963583, +STORE, 140122032963584, 140122158788607, +STORE, 140122024570880, 140122032963583, +ERASE, 140122024570880, 140122032963583, +STORE, 140121898745856, 140122158788607, +STORE, 140121890353152, 140121898745855, +SNULL, 140122100072447, 140122158788607, +STORE, 140121898745856, 140122100072447, +STORE, 140122100072448, 140122158788607, +ERASE, 140122100072448, 140122158788607, +SNULL, 140121965854719, 140122100072447, +STORE, 140121898745856, 140121965854719, +STORE, 140121965854720, 140122100072447, +SNULL, 140121965854720, 140122032963583, +STORE, 140122032963584, 140122100072447, +STORE, 140121965854720, 140122032963583, +ERASE, 140121965854720, 140122032963583, +SNULL, 140121898881023, 140121965854719, +STORE, 140121898745856, 140121898881023, +STORE, 140121898881024, 140121965854719, +SNULL, 140121890357247, 140121898745855, +STORE, 140121890353152, 140121890357247, +STORE, 140121890357248, 140121898745855, +SNULL, 140122371190784, 140122379583487, +STORE, 140122379583488, 140122387976191, +STORE, 140122371190784, 140122379583487, +SNULL, 140122379587583, 140122387976191, +STORE, 140122379583488, 140122379587583, +STORE, 140122379587584, 140122387976191, +SNULL, 140122033098751, 140122100072447, +STORE, 140122032963584, 140122033098751, +STORE, 140122033098752, 140122100072447, +SNULL, 140122158792703, 140122167181311, +STORE, 140122158788608, 140122158792703, +STORE, 140122158792704, 140122167181311, +STORE, 140122150395904, 140122158788607, +STORE, 140122142003200, 140122158788607, +SNULL, 140122142007295, 140122158788607, +STORE, 140122142003200, 140122142007295, +STORE, 140122142007296, 140122158788607, +SNULL, 140122371194879, 140122379583487, +STORE, 140122371190784, 140122371194879, +STORE, 140122371194880, 140122379583487, +SNULL, 140122142007296, 140122150395903, +STORE, 140122150395904, 140122158788607, +STORE, 140122142007296, 140122150395903, +SNULL, 140122150399999, 140122158788607, +STORE, 140122150395904, 140122150399999, +STORE, 140122150400000, 140122158788607, +STORE, 140122133610496, 140122142003199, +STORE, 140122125217792, 140122142003199, +STORE, 140122116825088, 140122142003199, +SNULL, 140122116829183, 140122142003199, +STORE, 140122116825088, 140122116829183, +STORE, 140122116829184, 140122142003199, +SNULL, 140122116829184, 140122133610495, +STORE, 140122133610496, 140122142003199, +STORE, 140122116829184, 140122133610495, +SNULL, 140122133614591, 140122142003199, +STORE, 140122133610496, 140122133614591, +STORE, 140122133614592, 140122142003199, +SNULL, 140122116829184, 140122125217791, +STORE, 140122125217792, 140122133610495, +STORE, 140122116829184, 140122125217791, +SNULL, 140122125221887, 140122133610495, +STORE, 140122125217792, 140122125221887, +STORE, 140122125221888, 140122133610495, +STORE, 140122108432384, 140122116825087, +SNULL, 140122108436479, 140122116825087, +STORE, 140122108432384, 140122108436479, +STORE, 140122108436480, 140122116825087, +STORE, 140122024570880, 140122032963583, +STORE, 140122016178176, 140122032963583, +SNULL, 140122016182271, 140122032963583, +STORE, 140122016178176, 140122016182271, +STORE, 140122016182272, 140122032963583, +SNULL, 140122016182272, 140122024570879, +STORE, 140122024570880, 140122032963583, +STORE, 140122016182272, 140122024570879, +SNULL, 140122024574975, 140122032963583, +STORE, 140122024570880, 140122024574975, +STORE, 140122024574976, 140122032963583, +STORE, 140122007785472, 140122016178175, +SNULL, 140122007789567, 140122016178175, +STORE, 140122007785472, 140122007789567, +STORE, 140122007789568, 140122016178175, +STORE, 140121999392768, 140122007785471, +STORE, 140121991000064, 140122007785471, +SNULL, 140121991004159, 140122007785471, +STORE, 140121991000064, 140121991004159, +STORE, 140121991004160, 140122007785471, +SNULL, 140121991004160, 140121999392767, +STORE, 140121999392768, 140122007785471, +STORE, 140121991004160, 140121999392767, +SNULL, 140121999396863, 140122007785471, +STORE, 140121999392768, 140121999396863, +STORE, 140121999396864, 140122007785471, +STORE, 140121982607360, 140121991000063, +STORE, 140121823244288, 140121890353151, +ERASE, 140121823244288, 140121890353151, +STORE, 140121756135424, 140121890353151, +SNULL, 140121756135424, 140121764528127, +STORE, 140121764528128, 140121890353151, +STORE, 140121756135424, 140121764528127, +ERASE, 140121756135424, 140121764528127, +SNULL, 140121831636991, 140121890353151, +STORE, 140121764528128, 140121831636991, +STORE, 140121831636992, 140121890353151, +ERASE, 140121831636992, 140121890353151, +STORE, 140121974214656, 140121991000063, +STORE, 140121630310400, 140121831636991, +SNULL, 140121697419263, 140121831636991, +STORE, 140121630310400, 140121697419263, +STORE, 140121697419264, 140121831636991, +SNULL, 140121697419264, 140121764528127, +STORE, 140121764528128, 140121831636991, +STORE, 140121697419264, 140121764528127, +ERASE, 140121697419264, 140121764528127, +STORE, 140121881960448, 140121890353151, +STORE, 140121630310400, 140121831636991, +STORE, 140121873567744, 140121890353151, +SNULL, 140121630310400, 140121697419263, +STORE, 140121697419264, 140121831636991, +STORE, 140121630310400, 140121697419263, +SNULL, 140121697554431, 140121831636991, +STORE, 140121697419264, 140121697554431, +STORE, 140121697554432, 140121831636991, +STORE, 140121865175040, 140121890353151, +STORE, 140121856782336, 140121890353151, +STORE, 140121848389632, 140121890353151, +STORE, 140121839996928, 140121890353151, +STORE, 140121496092672, 140121697419263, +STORE, 140121487699968, 140121496092671, +STORE, 140121420591104, 140121487699967, +STORE, 140121412198400, 140121420591103, +ERASE, 140121420591104, 140121487699967, +STORE, 140121479307264, 140121496092671, +STORE, 140121277980672, 140121412198399, +SNULL, 140121277980672, 140121294766079, +STORE, 140121294766080, 140121412198399, +STORE, 140121277980672, 140121294766079, +ERASE, 140121277980672, 140121294766079, +STORE, 140121470914560, 140121496092671, +STORE, 140121462521856, 140121496092671, +STORE, 140121160548352, 140121412198399, +STORE, 140121454129152, 140121496092671, +SNULL, 140121227657215, 140121412198399, +STORE, 140121160548352, 140121227657215, +STORE, 140121227657216, 140121412198399, +SNULL, 140121227657216, 140121294766079, +STORE, 140121294766080, 140121412198399, +STORE, 140121227657216, 140121294766079, +ERASE, 140121227657216, 140121294766079, +STORE, 140121445736448, 140121496092671, +STORE, 140121437343744, 140121496092671, +SNULL, 140121437343744, 140121445736447, +STORE, 140121445736448, 140121496092671, +STORE, 140121437343744, 140121445736447, +SNULL, 140121445740543, 140121496092671, +STORE, 140121445736448, 140121445740543, +STORE, 140121445740544, 140121496092671, +SNULL, 140121697554432, 140121764528127, +STORE, 140121764528128, 140121831636991, +STORE, 140121697554432, 140121764528127, +SNULL, 140121764663295, 140121831636991, +STORE, 140121764528128, 140121764663295, +STORE, 140121764663296, 140121831636991, +SNULL, 140121496092672, 140121630310399, +STORE, 140121630310400, 140121697419263, +STORE, 140121496092672, 140121630310399, +SNULL, 140121630445567, 140121697419263, +STORE, 140121630310400, 140121630445567, +STORE, 140121630445568, 140121697419263, +SNULL, 140121445740544, 140121454129151, +STORE, 140121454129152, 140121496092671, +STORE, 140121445740544, 140121454129151, +SNULL, 140121454133247, 140121496092671, +STORE, 140121454129152, 140121454133247, +STORE, 140121454133248, 140121496092671, +STORE, 140121026330624, 140121227657215, +SNULL, 140121093439487, 140121227657215, +STORE, 140121026330624, 140121093439487, +STORE, 140121093439488, 140121227657215, +SNULL, 140121093439488, 140121160548351, +STORE, 140121160548352, 140121227657215, +STORE, 140121093439488, 140121160548351, +ERASE, 140121093439488, 140121160548351, +SNULL, 140121563201535, 140121630310399, +STORE, 140121496092672, 140121563201535, +STORE, 140121563201536, 140121630310399, +ERASE, 140121563201536, 140121630310399, +STORE, 140120892112896, 140121093439487, +SNULL, 140120959221759, 140121093439487, +STORE, 140120892112896, 140120959221759, +STORE, 140120959221760, 140121093439487, +SNULL, 140120959221760, 140121026330623, +STORE, 140121026330624, 140121093439487, +STORE, 140120959221760, 140121026330623, +ERASE, 140120959221760, 140121026330623, +STORE, 140120757895168, 140120959221759, +SNULL, 140121361874943, 140121412198399, +STORE, 140121294766080, 140121361874943, +STORE, 140121361874944, 140121412198399, +ERASE, 140121361874944, 140121412198399, +SNULL, 140121294901247, 140121361874943, +STORE, 140121294766080, 140121294901247, +STORE, 140121294901248, 140121361874943, +STORE, 140120623677440, 140120959221759, +SNULL, 140120690786303, 140120959221759, +STORE, 140120623677440, 140120690786303, +STORE, 140120690786304, 140120959221759, +SNULL, 140120690786304, 140120757895167, +STORE, 140120757895168, 140120959221759, +STORE, 140120690786304, 140120757895167, +ERASE, 140120690786304, 140120757895167, +SNULL, 140121160683519, 140121227657215, +STORE, 140121160548352, 140121160683519, +STORE, 140121160683520, 140121227657215, +SNULL, 140121974214656, 140121982607359, +STORE, 140121982607360, 140121991000063, +STORE, 140121974214656, 140121982607359, +SNULL, 140121982611455, 140121991000063, +STORE, 140121982607360, 140121982611455, +STORE, 140121982611456, 140121991000063, +SNULL, 140121839996928, 140121873567743, +STORE, 140121873567744, 140121890353151, +STORE, 140121839996928, 140121873567743, +SNULL, 140121873571839, 140121890353151, +STORE, 140121873567744, 140121873571839, +STORE, 140121873571840, 140121890353151, +SNULL, 140121873571840, 140121881960447, +STORE, 140121881960448, 140121890353151, +STORE, 140121873571840, 140121881960447, +SNULL, 140121881964543, 140121890353151, +STORE, 140121881960448, 140121881964543, +STORE, 140121881964544, 140121890353151, +SNULL, 140121840001023, 140121873567743, +STORE, 140121839996928, 140121840001023, +STORE, 140121840001024, 140121873567743, +SNULL, 140121840001024, 140121865175039, +STORE, 140121865175040, 140121873567743, +STORE, 140121840001024, 140121865175039, +SNULL, 140121865179135, 140121873567743, +STORE, 140121865175040, 140121865179135, +STORE, 140121865179136, 140121873567743, +SNULL, 140121437347839, 140121445736447, +STORE, 140121437343744, 140121437347839, +STORE, 140121437347840, 140121445736447, +STORE, 140121621917696, 140121630310399, +STORE, 140121613524992, 140121630310399, +SNULL, 140121026465791, 140121093439487, +STORE, 140121026330624, 140121026465791, +STORE, 140121026465792, 140121093439487, +SNULL, 140121496227839, 140121563201535, +STORE, 140121496092672, 140121496227839, +STORE, 140121496227840, 140121563201535, +SNULL, 140120757895168, 140120892112895, +STORE, 140120892112896, 140120959221759, +STORE, 140120757895168, 140120892112895, +SNULL, 140120892248063, 140120959221759, +STORE, 140120892112896, 140120892248063, +STORE, 140120892248064, 140120959221759, +SNULL, 140120825004031, 140120892112895, +STORE, 140120757895168, 140120825004031, +STORE, 140120825004032, 140120892112895, +ERASE, 140120825004032, 140120892112895, +SNULL, 140120623812607, 140120690786303, +STORE, 140120623677440, 140120623812607, +STORE, 140120623812608, 140120690786303, +SNULL, 140120758030335, 140120825004031, +STORE, 140120757895168, 140120758030335, +STORE, 140120758030336, 140120825004031, +SNULL, 140121454133248, 140121462521855, +STORE, 140121462521856, 140121496092671, +STORE, 140121454133248, 140121462521855, +SNULL, 140121462525951, 140121496092671, +STORE, 140121462521856, 140121462525951, +STORE, 140121462525952, 140121496092671, +STORE, 140121605132288, 140121630310399, +SNULL, 140121605136383, 140121630310399, +STORE, 140121605132288, 140121605136383, +STORE, 140121605136384, 140121630310399, +STORE, 140121596739584, 140121605132287, +SNULL, 140121605136384, 140121621917695, +STORE, 140121621917696, 140121630310399, +STORE, 140121605136384, 140121621917695, +SNULL, 140121621921791, 140121630310399, +STORE, 140121621917696, 140121621921791, +STORE, 140121621921792, 140121630310399, +STORE, 140121588346880, 140121605132287, +STORE, 140121579954176, 140121605132287, +SNULL, 140121412202495, 140121420591103, +STORE, 140121412198400, 140121412202495, +STORE, 140121412202496, 140121420591103, +SNULL, 140121974218751, 140121982607359, +STORE, 140121974214656, 140121974218751, +STORE, 140121974218752, 140121982607359, +SNULL, 140121462525952, 140121479307263, +STORE, 140121479307264, 140121496092671, +STORE, 140121462525952, 140121479307263, +SNULL, 140121479311359, 140121496092671, +STORE, 140121479307264, 140121479311359, +STORE, 140121479311360, 140121496092671, +STORE, 140121571561472, 140121605132287, +SNULL, 140121571565567, 140121605132287, +STORE, 140121571561472, 140121571565567, +STORE, 140121571565568, 140121605132287, +STORE, 140121428951040, 140121437343743, +SNULL, 140121428955135, 140121437343743, +STORE, 140121428951040, 140121428955135, +STORE, 140121428955136, 140121437343743, +SNULL, 140121840001024, 140121856782335, +STORE, 140121856782336, 140121865175039, +STORE, 140121840001024, 140121856782335, +SNULL, 140121856786431, 140121865175039, +STORE, 140121856782336, 140121856786431, +STORE, 140121856786432, 140121865175039, +STORE, 140121403805696, 140121412198399, +SNULL, 140121840001024, 140121848389631, +STORE, 140121848389632, 140121856782335, +STORE, 140121840001024, 140121848389631, +SNULL, 140121848393727, 140121856782335, +STORE, 140121848389632, 140121848393727, +STORE, 140121848393728, 140121856782335, +SNULL, 140121479311360, 140121487699967, +STORE, 140121487699968, 140121496092671, +STORE, 140121479311360, 140121487699967, +SNULL, 140121487704063, 140121496092671, +STORE, 140121487699968, 140121487704063, +STORE, 140121487704064, 140121496092671, +STORE, 140121395412992, 140121412198399, +STORE, 140121387020288, 140121412198399, +SNULL, 140121387024383, 140121412198399, +STORE, 140121387020288, 140121387024383, +STORE, 140121387024384, 140121412198399, +SNULL, 140121605136384, 140121613524991, +STORE, 140121613524992, 140121621917695, +STORE, 140121605136384, 140121613524991, +SNULL, 140121613529087, 140121621917695, +STORE, 140121613524992, 140121613529087, +STORE, 140121613529088, 140121621917695, +SNULL, 140121462525952, 140121470914559, +STORE, 140121470914560, 140121479307263, +STORE, 140121462525952, 140121470914559, +SNULL, 140121470918655, 140121479307263, +STORE, 140121470914560, 140121470918655, +STORE, 140121470918656, 140121479307263, +STORE, 140121378627584, 140121387020287, +SNULL, 140121378631679, 140121387020287, +STORE, 140121378627584, 140121378631679, +STORE, 140121378631680, 140121387020287, +SNULL, 140121571565568, 140121596739583, +STORE, 140121596739584, 140121605132287, +STORE, 140121571565568, 140121596739583, +SNULL, 140121596743679, 140121605132287, +STORE, 140121596739584, 140121596743679, +STORE, 140121596743680, 140121605132287, +SNULL, 140121387024384, 140121403805695, +STORE, 140121403805696, 140121412198399, +STORE, 140121387024384, 140121403805695, +SNULL, 140121403809791, 140121412198399, +STORE, 140121403805696, 140121403809791, +STORE, 140121403809792, 140121412198399, +STORE, 140121370234880, 140121378627583, +SNULL, 140121387024384, 140121395412991, +STORE, 140121395412992, 140121403805695, +STORE, 140121387024384, 140121395412991, +SNULL, 140121395417087, 140121403805695, +STORE, 140121395412992, 140121395417087, +STORE, 140121395417088, 140121403805695, +SNULL, 140121571565568, 140121588346879, +STORE, 140121588346880, 140121596739583, +STORE, 140121571565568, 140121588346879, +SNULL, 140121588350975, 140121596739583, +STORE, 140121588346880, 140121588350975, +STORE, 140121588350976, 140121596739583, +SNULL, 140121571565568, 140121579954175, +STORE, 140121579954176, 140121588346879, +STORE, 140121571565568, 140121579954175, +SNULL, 140121579958271, 140121588346879, +STORE, 140121579954176, 140121579958271, +STORE, 140121579958272, 140121588346879, +STORE, 140121286373376, 140121294766079, +STORE, 140121277980672, 140121294766079, +SNULL, 140121277980672, 140121286373375, +STORE, 140121286373376, 140121294766079, +STORE, 140121277980672, 140121286373375, +SNULL, 140121286377471, 140121294766079, +STORE, 140121286373376, 140121286377471, +STORE, 140121286377472, 140121294766079, +STORE, 140121269587968, 140121286373375, +STORE, 140121261195264, 140121286373375, +SNULL, 140121261195264, 140121269587967, +STORE, 140121269587968, 140121286373375, +STORE, 140121261195264, 140121269587967, +SNULL, 140121269592063, 140121286373375, +STORE, 140121269587968, 140121269592063, +STORE, 140121269592064, 140121286373375, +STORE, 140121252802560, 140121269587967, +SNULL, 140121252806655, 140121269587967, +STORE, 140121252802560, 140121252806655, +STORE, 140121252806656, 140121269587967, +STORE, 140121244409856, 140121252802559, +STORE, 140121236017152, 140121252802559, +SNULL, 140121236017152, 140121244409855, +STORE, 140121244409856, 140121252802559, +STORE, 140121236017152, 140121244409855, +SNULL, 140121244413951, 140121252802559, +STORE, 140121244409856, 140121244413951, +STORE, 140121244413952, 140121252802559, +SNULL, 140121370238975, 140121378627583, +STORE, 140121370234880, 140121370238975, +STORE, 140121370238976, 140121378627583, +STORE, 140121152155648, 140121160548351, +STORE, 140121143762944, 140121160548351, +STORE, 140121135370240, 140121160548351, +SNULL, 140121135374335, 140121160548351, +STORE, 140121135370240, 140121135374335, +STORE, 140121135374336, 140121160548351, +STORE, 140121126977536, 140121135370239, +STORE, 140121118584832, 140121135370239, +STORE, 140121110192128, 140121135370239, +SNULL, 140121110192128, 140121118584831, +STORE, 140121118584832, 140121135370239, +STORE, 140121110192128, 140121118584831, +SNULL, 140121118588927, 140121135370239, +STORE, 140121118584832, 140121118588927, +STORE, 140121118588928, 140121135370239, +STORE, 140121101799424, 140121118584831, +STORE, 140121017937920, 140121026330623, +STORE, 140121009545216, 140121026330623, +SNULL, 140121009545216, 140121017937919, +STORE, 140121017937920, 140121026330623, +STORE, 140121009545216, 140121017937919, +SNULL, 140121017942015, 140121026330623, +STORE, 140121017937920, 140121017942015, +STORE, 140121017942016, 140121026330623, +SNULL, 140121269592064, 140121277980671, +STORE, 140121277980672, 140121286373375, +STORE, 140121269592064, 140121277980671, +SNULL, 140121277984767, 140121286373375, +STORE, 140121277980672, 140121277984767, +STORE, 140121277984768, 140121286373375, +STORE, 140121001152512, 140121017937919, +SNULL, 140121252806656, 140121261195263, +STORE, 140121261195264, 140121269587967, +STORE, 140121252806656, 140121261195263, +SNULL, 140121261199359, 140121269587967, +STORE, 140121261195264, 140121261199359, +STORE, 140121261199360, 140121269587967, +SNULL, 140121135374336, 140121152155647, +STORE, 140121152155648, 140121160548351, +STORE, 140121135374336, 140121152155647, +SNULL, 140121152159743, 140121160548351, +STORE, 140121152155648, 140121152159743, +STORE, 140121152159744, 140121160548351, +STORE, 140120992759808, 140121017937919, +STORE, 140120984367104, 140121017937919, +STORE, 140120975974400, 140121017937919, +SNULL, 140121101799424, 140121110192127, +STORE, 140121110192128, 140121118584831, +STORE, 140121101799424, 140121110192127, +SNULL, 140121110196223, 140121118584831, +STORE, 140121110192128, 140121110196223, +STORE, 140121110196224, 140121118584831, +SNULL, 140121118588928, 140121126977535, +STORE, 140121126977536, 140121135370239, +STORE, 140121118588928, 140121126977535, +SNULL, 140121126981631, 140121135370239, +STORE, 140121126977536, 140121126981631, +STORE, 140121126981632, 140121135370239, +STORE, 140120967581696, 140121017937919, +STORE, 140120883720192, 140120892112895, +SNULL, 140120883724287, 140120892112895, +STORE, 140120883720192, 140120883724287, +STORE, 140120883724288, 140120892112895, +STORE, 140120875327488, 140120883720191, +SNULL, 140121101803519, 140121110192127, +STORE, 140121101799424, 140121101803519, +STORE, 140121101803520, 140121110192127, +SNULL, 140121135374336, 140121143762943, +STORE, 140121143762944, 140121152155647, +STORE, 140121135374336, 140121143762943, +SNULL, 140121143767039, 140121152155647, +STORE, 140121143762944, 140121143767039, +STORE, 140121143767040, 140121152155647, +STORE, 140120866934784, 140120883720191, +SNULL, 140120967581696, 140120984367103, +STORE, 140120984367104, 140121017937919, +STORE, 140120967581696, 140120984367103, +SNULL, 140120984371199, 140121017937919, +STORE, 140120984367104, 140120984371199, +STORE, 140120984371200, 140121017937919, +STORE, 140120858542080, 140120883720191, +SNULL, 140121236021247, 140121244409855, +STORE, 140121236017152, 140121236021247, +STORE, 140121236021248, 140121244409855, +SNULL, 140120984371200, 140121009545215, +STORE, 140121009545216, 140121017937919, +STORE, 140120984371200, 140121009545215, +SNULL, 140121009549311, 140121017937919, +STORE, 140121009545216, 140121009549311, +STORE, 140121009549312, 140121017937919, +SNULL, 140120984371200, 140120992759807, +STORE, 140120992759808, 140121009545215, +STORE, 140120984371200, 140120992759807, +SNULL, 140120992763903, 140121009545215, +STORE, 140120992759808, 140120992763903, +STORE, 140120992763904, 140121009545215, +SNULL, 140120992763904, 140121001152511, +STORE, 140121001152512, 140121009545215, +STORE, 140120992763904, 140121001152511, +SNULL, 140121001156607, 140121009545215, +STORE, 140121001152512, 140121001156607, +STORE, 140121001156608, 140121009545215, +STORE, 140120850149376, 140120883720191, +SNULL, 140120850153471, 140120883720191, +STORE, 140120850149376, 140120850153471, +STORE, 140120850153472, 140120883720191, +SNULL, 140120967585791, 140120984367103, +STORE, 140120967581696, 140120967585791, +STORE, 140120967585792, 140120984367103, +SNULL, 140120850153472, 140120866934783, +STORE, 140120866934784, 140120883720191, +STORE, 140120850153472, 140120866934783, +SNULL, 140120866938879, 140120883720191, +STORE, 140120866934784, 140120866938879, +STORE, 140120866938880, 140120883720191, +STORE, 140120841756672, 140120850149375, +SNULL, 140120967585792, 140120975974399, +STORE, 140120975974400, 140120984367103, +STORE, 140120967585792, 140120975974399, +SNULL, 140120975978495, 140120984367103, +STORE, 140120975974400, 140120975978495, +STORE, 140120975978496, 140120984367103, +SNULL, 140120866938880, 140120875327487, +STORE, 140120875327488, 140120883720191, +STORE, 140120866938880, 140120875327487, +SNULL, 140120875331583, 140120883720191, +STORE, 140120875327488, 140120875331583, +STORE, 140120875331584, 140120883720191, +STORE, 140120833363968, 140120850149375, +STORE, 140120749502464, 140120757895167, +STORE, 140120741109760, 140120757895167, +STORE, 140120732717056, 140120757895167, +STORE, 140120724324352, 140120757895167, +SNULL, 140120724324352, 140120732717055, +STORE, 140120732717056, 140120757895167, +STORE, 140120724324352, 140120732717055, +SNULL, 140120732721151, 140120757895167, +STORE, 140120732717056, 140120732721151, +STORE, 140120732721152, 140120757895167, +STORE, 140120715931648, 140120732717055, +SNULL, 140120715935743, 140120732717055, +STORE, 140120715931648, 140120715935743, +STORE, 140120715935744, 140120732717055, +SNULL, 140120850153472, 140120858542079, +STORE, 140120858542080, 140120866934783, +STORE, 140120850153472, 140120858542079, +SNULL, 140120858546175, 140120866934783, +STORE, 140120858542080, 140120858546175, +STORE, 140120858546176, 140120866934783, +STORE, 140120707538944, 140120715931647, +SNULL, 140120707543039, 140120715931647, +STORE, 140120707538944, 140120707543039, +STORE, 140120707543040, 140120715931647, +SNULL, 140120833368063, 140120850149375, +STORE, 140120833363968, 140120833368063, +STORE, 140120833368064, 140120850149375, +SNULL, 140120833368064, 140120841756671, +STORE, 140120841756672, 140120850149375, +STORE, 140120833368064, 140120841756671, +SNULL, 140120841760767, 140120850149375, +STORE, 140120841756672, 140120841760767, +STORE, 140120841760768, 140120850149375, +STORE, 140120699146240, 140120707538943, +SNULL, 140120715935744, 140120724324351, +STORE, 140120724324352, 140120732717055, +STORE, 140120715935744, 140120724324351, +SNULL, 140120724328447, 140120732717055, +STORE, 140120724324352, 140120724328447, +STORE, 140120724328448, 140120732717055, +SNULL, 140120732721152, 140120741109759, +STORE, 140120741109760, 140120757895167, +STORE, 140120732721152, 140120741109759, +SNULL, 140120741113855, 140120757895167, +STORE, 140120741109760, 140120741113855, +STORE, 140120741113856, 140120757895167, +SNULL, 140120741113856, 140120749502463, +STORE, 140120749502464, 140120757895167, +STORE, 140120741113856, 140120749502463, +SNULL, 140120749506559, 140120757895167, +STORE, 140120749502464, 140120749506559, +STORE, 140120749506560, 140120757895167, +SNULL, 140120699150335, 140120707538943, +STORE, 140120699146240, 140120699150335, +STORE, 140120699150336, 140120707538943, +STORE, 140122446557184, 140122446585855, +STORE, 140122368999424, 140122371190783, +SNULL, 140122368999424, 140122369089535, +STORE, 140122369089536, 140122371190783, +STORE, 140122368999424, 140122369089535, +SNULL, 140122371182591, 140122371190783, +STORE, 140122369089536, 140122371182591, +STORE, 140122371182592, 140122371190783, +ERASE, 140122371182592, 140122371190783, +STORE, 140122371182592, 140122371190783, +SNULL, 140122371186687, 140122371190783, +STORE, 140122371182592, 140122371186687, +STORE, 140122371186688, 140122371190783, +ERASE, 140122446557184, 140122446585855, +ERASE, 140121445736448, 140121445740543, +ERASE, 140121445740544, 140121454129151, +ERASE, 140121621917696, 140121621921791, +ERASE, 140121621921792, 140121630310399, +ERASE, 140121579954176, 140121579958271, +ERASE, 140121579958272, 140121588346879, +ERASE, 140121261195264, 140121261199359, +ERASE, 140121261199360, 140121269587967, +ERASE, 140121454129152, 140121454133247, +ERASE, 140121454133248, 140121462521855, +ERASE, 140121588346880, 140121588350975, +ERASE, 140121588350976, 140121596739583, +ERASE, 140121135370240, 140121135374335, +ERASE, 140121135374336, 140121143762943, +ERASE, 140121881960448, 140121881964543, +ERASE, 140121881964544, 140121890353151, +ERASE, 140121428951040, 140121428955135, +ERASE, 140121428955136, 140121437343743, +ERASE, 140121387020288, 140121387024383, +ERASE, 140121387024384, 140121395412991, +ERASE, 140121487699968, 140121487704063, +ERASE, 140121487704064, 140121496092671, +ERASE, 140121437343744, 140121437347839, +ERASE, 140121437347840, 140121445736447, +ERASE, 140121613524992, 140121613529087, +ERASE, 140121613529088, 140121621917695, +ERASE, 140121856782336, 140121856786431, +ERASE, 140121856786432, 140121865175039, +ERASE, 140121252802560, 140121252806655, +ERASE, 140121252806656, 140121261195263, +ERASE, 140121839996928, 140121840001023, +ERASE, 140121840001024, 140121848389631, +ERASE, 140121596739584, 140121596743679, +ERASE, 140121596743680, 140121605132287, +ERASE, 140121009545216, 140121009549311, +ERASE, 140121009549312, 140121017937919, +ERASE, 140120724324352, 140120724328447, +ERASE, 140120724328448, 140120732717055, +ERASE, 140120883720192, 140120883724287, +ERASE, 140120883724288, 140120892112895, +ERASE, 140121982607360, 140121982611455, +ERASE, 140121982611456, 140121991000063, +ERASE, 140121571561472, 140121571565567, +ERASE, 140121571565568, 140121579954175, +ERASE, 140121286373376, 140121286377471, +ERASE, 140121286377472, 140121294766079, +ERASE, 140120875327488, 140120875331583, +ERASE, 140120875331584, 140120883720191, +ERASE, 140121848389632, 140121848393727, +ERASE, 140121848393728, 140121856782335, +ERASE, 140121370234880, 140121370238975, +ERASE, 140121370238976, 140121378627583, +ERASE, 140121143762944, 140121143767039, +ERASE, 140121143767040, 140121152155647, +ERASE, 140121118584832, 140121118588927, +ERASE, 140121118588928, 140121126977535, +ERASE, 140120866934784, 140120866938879, +ERASE, 140120866938880, 140120875327487, +ERASE, 140120741109760, 140120741113855, +ERASE, 140120741113856, 140120749502463, +ERASE, 140121865175040, 140121865179135, +ERASE, 140121865179136, 140121873567743, +ERASE, 140121403805696, 140121403809791, +ERASE, 140121403809792, 140121412198399, +ERASE, 140121236017152, 140121236021247, +ERASE, 140121236021248, 140121244409855, +ERASE, 140120732717056, 140120732721151, +ERASE, 140120732721152, 140120741109759, +ERASE, 140121017937920, 140121017942015, +ERASE, 140121017942016, 140121026330623, +ERASE, 140121873567744, 140121873571839, +ERASE, 140121873571840, 140121881960447, +ERASE, 140121470914560, 140121470918655, +ERASE, 140121470918656, 140121479307263, +ERASE, 140121126977536, 140121126981631, +ERASE, 140121126981632, 140121135370239, +ERASE, 140120850149376, 140120850153471, +ERASE, 140120850153472, 140120858542079, +ERASE, 140120707538944, 140120707543039, +ERASE, 140120707543040, 140120715931647, +ERASE, 140121479307264, 140121479311359, +ERASE, 140121479311360, 140121487699967, +ERASE, 140120967581696, 140120967585791, +ERASE, 140120967585792, 140120975974399, +ERASE, 140120841756672, 140120841760767, +ERASE, 140120841760768, 140120850149375, +ERASE, 140121412198400, 140121412202495, +ERASE, 140121412202496, 140121420591103, +ERASE, 140122158788608, 140122158792703, +ERASE, 140122158792704, 140122167181311, +ERASE, 140122142003200, 140122142007295, +ERASE, 140122142007296, 140122150395903, +ERASE, 140121101799424, 140121101803519, +ERASE, 140121101803520, 140121110192127, +ERASE, 140120858542080, 140120858546175, +ERASE, 140120858546176, 140120866934783, +ERASE, 140120833363968, 140120833368063, +ERASE, 140120833368064, 140120841756671, +ERASE, 140121277980672, 140121277984767, +ERASE, 140121277984768, 140121286373375, +ERASE, 140121001152512, 140121001156607, +ERASE, 140121001156608, 140121009545215, +ERASE, 140120749502464, 140120749506559, +ERASE, 140120749506560, 140120757895167, +ERASE, 140121605132288, 140121605136383, +ERASE, 140121605136384, 140121613524991, +ERASE, 140121378627584, 140121378631679, +ERASE, 140121378631680, 140121387020287, +ERASE, 140121110192128, 140121110196223, +ERASE, 140121110196224, 140121118584831, +ERASE, 140121462521856, 140121462525951, +ERASE, 140121462525952, 140121470914559, +ERASE, 140121395412992, 140121395417087, +ERASE, 140121395417088, 140121403805695, +ERASE, 140121152155648, 140121152159743, +ERASE, 140121152159744, 140121160548351, +ERASE, 140120992759808, 140120992763903, +ERASE, 140120992763904, 140121001152511, +ERASE, 140122387976192, 140122387980287, +ERASE, 140122387980288, 140122396368895, +ERASE, 140121890353152, 140121890357247, +ERASE, 140121890357248, 140121898745855, +ERASE, 140121269587968, 140121269592063, +ERASE, 140121269592064, 140121277980671, + }; + unsigned long set37[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140722404016128, 140737488351231, +SNULL, 140722404020223, 140737488351231, +STORE, 140722404016128, 140722404020223, +STORE, 140722403885056, 140722404020223, +STORE, 94637010001920, 94637012254719, +SNULL, 94637010132991, 94637012254719, +STORE, 94637010001920, 94637010132991, +STORE, 94637010132992, 94637012254719, +ERASE, 94637010132992, 94637012254719, +STORE, 94637012226048, 94637012234239, +STORE, 94637012234240, 94637012254719, +STORE, 139760240594944, 139760242847743, +SNULL, 139760240738303, 139760242847743, +STORE, 139760240594944, 139760240738303, +STORE, 139760240738304, 139760242847743, +ERASE, 139760240738304, 139760242847743, +STORE, 139760242835456, 139760242843647, +STORE, 139760242843648, 139760242847743, +STORE, 140722405232640, 140722405236735, +STORE, 140722405220352, 140722405232639, +STORE, 139760242806784, 139760242835455, +STORE, 139760242798592, 139760242806783, +STORE, 139760238379008, 139760240594943, +SNULL, 139760238379008, 139760238477311, +STORE, 139760238477312, 139760240594943, +STORE, 139760238379008, 139760238477311, +SNULL, 139760240570367, 139760240594943, +STORE, 139760238477312, 139760240570367, +STORE, 139760240570368, 139760240594943, +SNULL, 139760240570368, 139760240578559, +STORE, 139760240578560, 139760240594943, +STORE, 139760240570368, 139760240578559, +ERASE, 139760240570368, 139760240578559, +STORE, 139760240570368, 139760240578559, +ERASE, 139760240578560, 139760240594943, +STORE, 139760240578560, 139760240594943, +STORE, 139760234582016, 139760238379007, +SNULL, 139760234582016, 139760236240895, +STORE, 139760236240896, 139760238379007, +STORE, 139760234582016, 139760236240895, +SNULL, 139760238338047, 139760238379007, +STORE, 139760236240896, 139760238338047, +STORE, 139760238338048, 139760238379007, +SNULL, 139760238338048, 139760238362623, +STORE, 139760238362624, 139760238379007, +STORE, 139760238338048, 139760238362623, +ERASE, 139760238338048, 139760238362623, +STORE, 139760238338048, 139760238362623, +ERASE, 139760238362624, 139760238379007, +STORE, 139760238362624, 139760238379007, +STORE, 139760242790400, 139760242806783, +SNULL, 139760238354431, 139760238362623, +STORE, 139760238338048, 139760238354431, +STORE, 139760238354432, 139760238362623, +SNULL, 139760240574463, 139760240578559, +STORE, 139760240570368, 139760240574463, +STORE, 139760240574464, 139760240578559, +SNULL, 94637012230143, 94637012234239, +STORE, 94637012226048, 94637012230143, +STORE, 94637012230144, 94637012234239, +SNULL, 139760242839551, 139760242843647, +STORE, 139760242835456, 139760242839551, +STORE, 139760242839552, 139760242843647, +ERASE, 139760242806784, 139760242835455, +STORE, 94637033324544, 94637033459711, +STORE, 139760226189312, 139760234582015, +SNULL, 139760226193407, 139760234582015, +STORE, 139760226189312, 139760226193407, +STORE, 139760226193408, 139760234582015, +STORE, 139760217796608, 139760226189311, +STORE, 139760083578880, 139760217796607, +SNULL, 139760083578880, 139760114860031, +STORE, 139760114860032, 139760217796607, +STORE, 139760083578880, 139760114860031, +ERASE, 139760083578880, 139760114860031, +SNULL, 139760181968895, 139760217796607, +STORE, 139760114860032, 139760181968895, +STORE, 139760181968896, 139760217796607, +ERASE, 139760181968896, 139760217796607, +SNULL, 139760114995199, 139760181968895, +STORE, 139760114860032, 139760114995199, +STORE, 139760114995200, 139760181968895, +SNULL, 139760217800703, 139760226189311, +STORE, 139760217796608, 139760217800703, +STORE, 139760217800704, 139760226189311, +STORE, 139760209403904, 139760217796607, +SNULL, 139760209407999, 139760217796607, +STORE, 139760209403904, 139760209407999, +STORE, 139760209408000, 139760217796607, +STORE, 139760201011200, 139760209403903, +SNULL, 139760201015295, 139760209403903, +STORE, 139760201011200, 139760201015295, +STORE, 139760201015296, 139760209403903, +STORE, 139760192618496, 139760201011199, +SNULL, 139760192622591, 139760201011199, +STORE, 139760192618496, 139760192622591, +STORE, 139760192622592, 139760201011199, +STORE, 139760184225792, 139760192618495, +STORE, 139759980642304, 139760114860031, +STORE, 139759972249600, 139759980642303, +STORE, 139759963856896, 139759980642303, +STORE, 139759955464192, 139759980642303, +STORE, 139759888355328, 139759955464191, +SNULL, 139760047751167, 139760114860031, +STORE, 139759980642304, 139760047751167, +STORE, 139760047751168, 139760114860031, +ERASE, 139760047751168, 139760114860031, +SNULL, 139759980777471, 139760047751167, +STORE, 139759980642304, 139759980777471, +STORE, 139759980777472, 139760047751167, +STORE, 139759980777472, 139760114860031, +SNULL, 139759980777472, 139760047751167, +STORE, 139760047751168, 139760114860031, +STORE, 139759980777472, 139760047751167, +SNULL, 139760047886335, 139760114860031, +STORE, 139760047751168, 139760047886335, +STORE, 139760047886336, 139760114860031, +STORE, 139759821246464, 139759955464191, +SNULL, 139759821246464, 139759888355327, +STORE, 139759888355328, 139759955464191, +STORE, 139759821246464, 139759888355327, +ERASE, 139759821246464, 139759888355327, +ERASE, 139759888355328, 139759955464191, + }; + unsigned long set38[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140730666221568, 140737488351231, +SNULL, 140730666225663, 140737488351231, +STORE, 140730666221568, 140730666225663, +STORE, 140730666090496, 140730666225663, +STORE, 94177584803840, 94177587056639, +SNULL, 94177584934911, 94177587056639, +STORE, 94177584803840, 94177584934911, +STORE, 94177584934912, 94177587056639, +ERASE, 94177584934912, 94177587056639, +STORE, 94177587027968, 94177587036159, +STORE, 94177587036160, 94177587056639, +STORE, 140614382714880, 140614384967679, +SNULL, 140614382858239, 140614384967679, +STORE, 140614382714880, 140614382858239, +STORE, 140614382858240, 140614384967679, +ERASE, 140614382858240, 140614384967679, +STORE, 140614384955392, 140614384963583, +STORE, 140614384963584, 140614384967679, +STORE, 140730666315776, 140730666319871, +STORE, 140730666303488, 140730666315775, +STORE, 140614384926720, 140614384955391, +STORE, 140614384918528, 140614384926719, +STORE, 140614380498944, 140614382714879, +SNULL, 140614380498944, 140614380597247, +STORE, 140614380597248, 140614382714879, +STORE, 140614380498944, 140614380597247, +SNULL, 140614382690303, 140614382714879, +STORE, 140614380597248, 140614382690303, +STORE, 140614382690304, 140614382714879, +SNULL, 140614382690304, 140614382698495, +STORE, 140614382698496, 140614382714879, +STORE, 140614382690304, 140614382698495, +ERASE, 140614382690304, 140614382698495, +STORE, 140614382690304, 140614382698495, +ERASE, 140614382698496, 140614382714879, +STORE, 140614382698496, 140614382714879, +STORE, 140614376701952, 140614380498943, +SNULL, 140614376701952, 140614378360831, +STORE, 140614378360832, 140614380498943, +STORE, 140614376701952, 140614378360831, +SNULL, 140614380457983, 140614380498943, +STORE, 140614378360832, 140614380457983, +STORE, 140614380457984, 140614380498943, +SNULL, 140614380457984, 140614380482559, +STORE, 140614380482560, 140614380498943, +STORE, 140614380457984, 140614380482559, +ERASE, 140614380457984, 140614380482559, +STORE, 140614380457984, 140614380482559, +ERASE, 140614380482560, 140614380498943, +STORE, 140614380482560, 140614380498943, +STORE, 140614384910336, 140614384926719, +SNULL, 140614380474367, 140614380482559, +STORE, 140614380457984, 140614380474367, +STORE, 140614380474368, 140614380482559, +SNULL, 140614382694399, 140614382698495, +STORE, 140614382690304, 140614382694399, +STORE, 140614382694400, 140614382698495, +SNULL, 94177587032063, 94177587036159, +STORE, 94177587027968, 94177587032063, +STORE, 94177587032064, 94177587036159, +SNULL, 140614384959487, 140614384963583, +STORE, 140614384955392, 140614384959487, +STORE, 140614384959488, 140614384963583, +ERASE, 140614384926720, 140614384955391, +STORE, 94177619791872, 94177619927039, +STORE, 140614368309248, 140614376701951, +SNULL, 140614368313343, 140614376701951, +STORE, 140614368309248, 140614368313343, +STORE, 140614368313344, 140614376701951, +STORE, 140614359916544, 140614368309247, +STORE, 140614225698816, 140614359916543, +SNULL, 140614225698816, 140614276481023, +STORE, 140614276481024, 140614359916543, +STORE, 140614225698816, 140614276481023, +ERASE, 140614225698816, 140614276481023, +SNULL, 140614343589887, 140614359916543, +STORE, 140614276481024, 140614343589887, +STORE, 140614343589888, 140614359916543, +ERASE, 140614343589888, 140614359916543, +SNULL, 140614276616191, 140614343589887, +STORE, 140614276481024, 140614276616191, +STORE, 140614276616192, 140614343589887, +SNULL, 140614359920639, 140614368309247, +STORE, 140614359916544, 140614359920639, +STORE, 140614359920640, 140614368309247, +STORE, 140614351523840, 140614359916543, +SNULL, 140614351527935, 140614359916543, +STORE, 140614351523840, 140614351527935, +STORE, 140614351527936, 140614359916543, +STORE, 140614268088320, 140614276481023, +SNULL, 140614268092415, 140614276481023, +STORE, 140614268088320, 140614268092415, +STORE, 140614268092416, 140614276481023, +STORE, 140614259695616, 140614268088319, +SNULL, 140614259699711, 140614268088319, +STORE, 140614259695616, 140614259699711, +STORE, 140614259699712, 140614268088319, +STORE, 140614251302912, 140614259695615, +STORE, 140614242910208, 140614259695615, +STORE, 140614108692480, 140614242910207, +SNULL, 140614108692480, 140614142263295, +STORE, 140614142263296, 140614242910207, +STORE, 140614108692480, 140614142263295, +ERASE, 140614108692480, 140614142263295, +STORE, 140614133870592, 140614142263295, +STORE, 140613999652864, 140614133870591, +SNULL, 140613999652864, 140614008045567, +STORE, 140614008045568, 140614133870591, +STORE, 140613999652864, 140614008045567, +ERASE, 140613999652864, 140614008045567, +STORE, 140613999652864, 140614008045567, +STORE, 140613865435136, 140613999652863, +SNULL, 140613865435136, 140613873827839, +STORE, 140613873827840, 140613999652863, +STORE, 140613865435136, 140613873827839, +ERASE, 140613865435136, 140613873827839, +SNULL, 140614209372159, 140614242910207, +STORE, 140614142263296, 140614209372159, +STORE, 140614209372160, 140614242910207, +ERASE, 140614209372160, 140614242910207, +SNULL, 140614142398463, 140614209372159, +STORE, 140614142263296, 140614142398463, +STORE, 140614142398464, 140614209372159, +SNULL, 140614075154431, 140614133870591, +STORE, 140614008045568, 140614075154431, +STORE, 140614075154432, 140614133870591, +ERASE, 140614075154432, 140614133870591, +SNULL, 140614008180735, 140614075154431, +STORE, 140614008045568, 140614008180735, +STORE, 140614008180736, 140614075154431, +SNULL, 140613940936703, 140613999652863, +STORE, 140613873827840, 140613940936703, +STORE, 140613940936704, 140613999652863, +ERASE, 140613940936704, 140613999652863, +SNULL, 140614242914303, 140614259695615, +STORE, 140614242910208, 140614242914303, +STORE, 140614242914304, 140614259695615, +STORE, 140613739610112, 140613940936703, +STORE, 140614234517504, 140614242910207, +SNULL, 140614242914304, 140614251302911, +STORE, 140614251302912, 140614259695615, +STORE, 140614242914304, 140614251302911, +SNULL, 140614251307007, 140614259695615, +STORE, 140614251302912, 140614251307007, +STORE, 140614251307008, 140614259695615, +SNULL, 140613739610112, 140613873827839, +STORE, 140613873827840, 140613940936703, +STORE, 140613739610112, 140613873827839, +SNULL, 140613873963007, 140613940936703, +STORE, 140613873827840, 140613873963007, +STORE, 140613873963008, 140613940936703, +SNULL, 140614133874687, 140614142263295, +STORE, 140614133870592, 140614133874687, +STORE, 140614133874688, 140614142263295, +SNULL, 140613806718975, 140613873827839, +STORE, 140613739610112, 140613806718975, +STORE, 140613806718976, 140613873827839, +ERASE, 140613806718976, 140613873827839, +STORE, 140614226124800, 140614242910207, +SNULL, 140613739745279, 140613806718975, +STORE, 140613739610112, 140613739745279, +STORE, 140613739745280, 140613806718975, +SNULL, 140613999656959, 140614008045567, +STORE, 140613999652864, 140613999656959, +STORE, 140613999656960, 140614008045567, +SNULL, 140614226124800, 140614234517503, +STORE, 140614234517504, 140614242910207, +STORE, 140614226124800, 140614234517503, +SNULL, 140614234521599, 140614242910207, +STORE, 140614234517504, 140614234521599, +STORE, 140614234521600, 140614242910207, +STORE, 140614217732096, 140614234517503, +STORE, 140614125477888, 140614133870591, +SNULL, 140614125481983, 140614133870591, +STORE, 140614125477888, 140614125481983, +STORE, 140614125481984, 140614133870591, +STORE, 140614117085184, 140614125477887, +SNULL, 140614217736191, 140614234517503, +STORE, 140614217732096, 140614217736191, +STORE, 140614217736192, 140614234517503, +SNULL, 140614117089279, 140614125477887, +STORE, 140614117085184, 140614117089279, +STORE, 140614117089280, 140614125477887, +SNULL, 140614217736192, 140614226124799, +STORE, 140614226124800, 140614234517503, +STORE, 140614217736192, 140614226124799, +SNULL, 140614226128895, 140614234517503, +STORE, 140614226124800, 140614226128895, +STORE, 140614226128896, 140614234517503, +STORE, 140614108692480, 140614117085183, +STORE, 140614100299776, 140614117085183, +STORE, 140614091907072, 140614117085183, +SNULL, 140614091907072, 140614108692479, +STORE, 140614108692480, 140614117085183, +STORE, 140614091907072, 140614108692479, +SNULL, 140614108696575, 140614117085183, +STORE, 140614108692480, 140614108696575, +STORE, 140614108696576, 140614117085183, +SNULL, 140614091907072, 140614100299775, +STORE, 140614100299776, 140614108692479, +STORE, 140614091907072, 140614100299775, +SNULL, 140614100303871, 140614108692479, +STORE, 140614100299776, 140614100303871, +STORE, 140614100303872, 140614108692479, +STORE, 140614083514368, 140614100299775, +SNULL, 140614083518463, 140614100299775, +STORE, 140614083514368, 140614083518463, +STORE, 140614083518464, 140614100299775, +STORE, 140613991260160, 140613999652863, +SNULL, 140614083518464, 140614091907071, +STORE, 140614091907072, 140614100299775, +STORE, 140614083518464, 140614091907071, +SNULL, 140614091911167, 140614100299775, +STORE, 140614091907072, 140614091911167, +STORE, 140614091911168, 140614100299775, +SNULL, 140613991264255, 140613999652863, +STORE, 140613991260160, 140613991264255, +STORE, 140613991264256, 140613999652863, +STORE, 140613982867456, 140613991260159, +SNULL, 140613982871551, 140613991260159, +STORE, 140613982867456, 140613982871551, +STORE, 140613982871552, 140613991260159, +STORE, 140613974474752, 140613982867455, +SNULL, 140613974478847, 140613982867455, +STORE, 140613974474752, 140613974478847, +STORE, 140613974478848, 140613982867455, +STORE, 140613966082048, 140613974474751, +STORE, 140613739745280, 140613873827839, +SNULL, 140613739745280, 140613806718975, +STORE, 140613806718976, 140613873827839, +STORE, 140613739745280, 140613806718975, +SNULL, 140613806854143, 140613873827839, +STORE, 140613806718976, 140613806854143, +STORE, 140613806854144, 140613873827839, +SNULL, 140613966086143, 140613974474751, +STORE, 140613966082048, 140613966086143, +STORE, 140613966086144, 140613974474751, +STORE, 140613957689344, 140613966082047, +STORE, 140613605392384, 140613739610111, +STORE, 140613949296640, 140613966082047, +STORE, 140613596999680, 140613605392383, +STORE, 140613529890816, 140613596999679, +STORE, 140613521498112, 140613529890815, +STORE, 140613513105408, 140613529890815, +STORE, 140613378887680, 140613513105407, +SNULL, 140613378887680, 140613404065791, +STORE, 140613404065792, 140613513105407, +STORE, 140613378887680, 140613404065791, +ERASE, 140613378887680, 140613404065791, +STORE, 140613395673088, 140613404065791, +STORE, 140613261455360, 140613395673087, +SNULL, 140613261455360, 140613269848063, +STORE, 140613269848064, 140613395673087, +STORE, 140613261455360, 140613269848063, +ERASE, 140613261455360, 140613269848063, +STORE, 140613261455360, 140613269848063, +STORE, 140613253062656, 140613269848063, +STORE, 140613118844928, 140613253062655, +STORE, 140613110452224, 140613118844927, +SNULL, 140613118844928, 140613135630335, +STORE, 140613135630336, 140613253062655, +STORE, 140613118844928, 140613135630335, +ERASE, 140613118844928, 140613135630335, +STORE, 140613127237632, 140613135630335, +STORE, 140613110452224, 140613135630335, +STORE, 140612976234496, 140613110452223, +STORE, 140612967841792, 140612976234495, +STORE, 140612833624064, 140612967841791, +STORE, 140612825231360, 140612833624063, +STORE, 140612816838656, 140612833624063, +STORE, 140612682620928, 140612816838655, +STORE, 140612674228224, 140612682620927, +SNULL, 140612682620928, 140612732977151, +STORE, 140612732977152, 140612816838655, +STORE, 140612682620928, 140612732977151, +ERASE, 140612682620928, 140612732977151, +SNULL, 140613672501247, 140613739610111, +STORE, 140613605392384, 140613672501247, +STORE, 140613672501248, 140613739610111, +ERASE, 140613672501248, 140613739610111, +SNULL, 140613605527551, 140613672501247, +STORE, 140613605392384, 140613605527551, +STORE, 140613605527552, 140613672501247, +ERASE, 140613529890816, 140613596999679, +STORE, 140612540010496, 140612674228223, +SNULL, 140612540010496, 140612598759423, +STORE, 140612598759424, 140612674228223, +STORE, 140612540010496, 140612598759423, +ERASE, 140612540010496, 140612598759423, +SNULL, 140613471174655, 140613513105407, +STORE, 140613404065792, 140613471174655, +STORE, 140613471174656, 140613513105407, +ERASE, 140613471174656, 140613513105407, +SNULL, 140613404200959, 140613471174655, +STORE, 140613404065792, 140613404200959, +STORE, 140613404200960, 140613471174655, +SNULL, 140613336956927, 140613395673087, +STORE, 140613269848064, 140613336956927, +STORE, 140613336956928, 140613395673087, +ERASE, 140613336956928, 140613395673087, +SNULL, 140612833624064, 140612867194879, +STORE, 140612867194880, 140612967841791, +STORE, 140612833624064, 140612867194879, +ERASE, 140612833624064, 140612867194879, +SNULL, 140612976234496, 140613001412607, +STORE, 140613001412608, 140613110452223, +STORE, 140612976234496, 140613001412607, +ERASE, 140612976234496, 140613001412607, +SNULL, 140613202739199, 140613253062655, +STORE, 140613135630336, 140613202739199, +STORE, 140613202739200, 140613253062655, +ERASE, 140613202739200, 140613253062655, +SNULL, 140613135765503, 140613202739199, +STORE, 140613135630336, 140613135765503, +STORE, 140613135765504, 140613202739199, +SNULL, 140612816842751, 140612833624063, +STORE, 140612816838656, 140612816842751, +STORE, 140612816842752, 140612833624063, +SNULL, 140613110456319, 140613135630335, +STORE, 140613110452224, 140613110456319, +STORE, 140613110456320, 140613135630335, +SNULL, 140613949300735, 140613966082047, +STORE, 140613949296640, 140613949300735, +STORE, 140613949300736, 140613966082047, +SNULL, 140613110456320, 140613118844927, +STORE, 140613118844928, 140613135630335, +STORE, 140613110456320, 140613118844927, +SNULL, 140613118849023, 140613135630335, +STORE, 140613118844928, 140613118849023, +STORE, 140613118849024, 140613135630335, +SNULL, 140612800086015, 140612816838655, +STORE, 140612732977152, 140612800086015, +STORE, 140612800086016, 140612816838655, +ERASE, 140612800086016, 140612816838655, +SNULL, 140613253062656, 140613261455359, +STORE, 140613261455360, 140613269848063, +STORE, 140613253062656, 140613261455359, +SNULL, 140613261459455, 140613269848063, +STORE, 140613261455360, 140613261459455, +STORE, 140613261459456, 140613269848063, +SNULL, 140612674232319, 140612682620927, +STORE, 140612674228224, 140612674232319, +STORE, 140612674232320, 140612682620927, +STORE, 140613731217408, 140613739610111, +STORE, 140613722824704, 140613739610111, +SNULL, 140613949300736, 140613957689343, +STORE, 140613957689344, 140613966082047, +STORE, 140613949300736, 140613957689343, +SNULL, 140613957693439, 140613966082047, +STORE, 140613957689344, 140613957693439, +STORE, 140613957693440, 140613966082047, +STORE, 140612464541696, 140612674228223, +SNULL, 140612531650559, 140612674228223, +STORE, 140612464541696, 140612531650559, +STORE, 140612531650560, 140612674228223, +SNULL, 140612531650560, 140612598759423, +STORE, 140612598759424, 140612674228223, +STORE, 140612531650560, 140612598759423, +ERASE, 140612531650560, 140612598759423, +SNULL, 140612665868287, 140612674228223, +STORE, 140612598759424, 140612665868287, +STORE, 140612665868288, 140612674228223, +ERASE, 140612665868288, 140612674228223, +SNULL, 140613269983231, 140613336956927, +STORE, 140613269848064, 140613269983231, +STORE, 140613269983232, 140613336956927, +SNULL, 140612934303743, 140612967841791, +STORE, 140612867194880, 140612934303743, +STORE, 140612934303744, 140612967841791, +ERASE, 140612934303744, 140612967841791, +SNULL, 140613068521471, 140613110452223, +STORE, 140613001412608, 140613068521471, +STORE, 140613068521472, 140613110452223, +ERASE, 140613068521472, 140613110452223, +STORE, 140613714432000, 140613739610111, +SNULL, 140613001547775, 140613068521471, +STORE, 140613001412608, 140613001547775, +STORE, 140613001547776, 140613068521471, +SNULL, 140612733112319, 140612800086015, +STORE, 140612732977152, 140612733112319, +STORE, 140612733112320, 140612800086015, +SNULL, 140613513109503, 140613529890815, +STORE, 140613513105408, 140613513109503, +STORE, 140613513109504, 140613529890815, +STORE, 140613706039296, 140613739610111, +STORE, 140613697646592, 140613739610111, +STORE, 140613689253888, 140613739610111, +SNULL, 140613689257983, 140613739610111, +STORE, 140613689253888, 140613689257983, +STORE, 140613689257984, 140613739610111, +SNULL, 140613253066751, 140613261455359, +STORE, 140613253062656, 140613253066751, +STORE, 140613253066752, 140613261455359, +STORE, 140613680861184, 140613689253887, +STORE, 140613588606976, 140613605392383, +SNULL, 140613689257984, 140613731217407, +STORE, 140613731217408, 140613739610111, +STORE, 140613689257984, 140613731217407, +SNULL, 140613731221503, 140613739610111, +STORE, 140613731217408, 140613731221503, +STORE, 140613731221504, 140613739610111, +STORE, 140613580214272, 140613605392383, +SNULL, 140612464676863, 140612531650559, +STORE, 140612464541696, 140612464676863, +STORE, 140612464676864, 140612531650559, +SNULL, 140612598894591, 140612665868287, +STORE, 140612598759424, 140612598894591, +STORE, 140612598894592, 140612665868287, +SNULL, 140612867330047, 140612934303743, +STORE, 140612867194880, 140612867330047, +STORE, 140612867330048, 140612934303743, +STORE, 140613571821568, 140613605392383, +SNULL, 140613571825663, 140613605392383, +STORE, 140613571821568, 140613571825663, +STORE, 140613571825664, 140613605392383, +SNULL, 140613689257984, 140613722824703, +STORE, 140613722824704, 140613731217407, +STORE, 140613689257984, 140613722824703, +SNULL, 140613722828799, 140613731217407, +STORE, 140613722824704, 140613722828799, +STORE, 140613722828800, 140613731217407, +SNULL, 140613689257984, 140613714431999, +STORE, 140613714432000, 140613722824703, +STORE, 140613689257984, 140613714431999, +SNULL, 140613714436095, 140613722824703, +STORE, 140613714432000, 140613714436095, +STORE, 140613714436096, 140613722824703, +SNULL, 140612816842752, 140612825231359, +STORE, 140612825231360, 140612833624063, +STORE, 140612816842752, 140612825231359, +SNULL, 140612825235455, 140612833624063, +STORE, 140612825231360, 140612825235455, +STORE, 140612825235456, 140612833624063, +SNULL, 140613395677183, 140613404065791, +STORE, 140613395673088, 140613395677183, +STORE, 140613395677184, 140613404065791, +SNULL, 140613689257984, 140613706039295, +STORE, 140613706039296, 140613714431999, +STORE, 140613689257984, 140613706039295, +SNULL, 140613706043391, 140613714431999, +STORE, 140613706039296, 140613706043391, +STORE, 140613706043392, 140613714431999, +SNULL, 140613118849024, 140613127237631, +STORE, 140613127237632, 140613135630335, +STORE, 140613118849024, 140613127237631, +SNULL, 140613127241727, 140613135630335, +STORE, 140613127237632, 140613127241727, +STORE, 140613127241728, 140613135630335, +SNULL, 140613571825664, 140613580214271, +STORE, 140613580214272, 140613605392383, +STORE, 140613571825664, 140613580214271, +SNULL, 140613580218367, 140613605392383, +STORE, 140613580214272, 140613580218367, +STORE, 140613580218368, 140613605392383, +SNULL, 140613689257984, 140613697646591, +STORE, 140613697646592, 140613706039295, +STORE, 140613689257984, 140613697646591, +SNULL, 140613697650687, 140613706039295, +STORE, 140613697646592, 140613697650687, +STORE, 140613697650688, 140613706039295, +SNULL, 140613680865279, 140613689253887, +STORE, 140613680861184, 140613680865279, +STORE, 140613680865280, 140613689253887, +STORE, 140613563428864, 140613571821567, +SNULL, 140613563432959, 140613571821567, +STORE, 140613563428864, 140613563432959, +STORE, 140613563432960, 140613571821567, +SNULL, 140613580218368, 140613588606975, +STORE, 140613588606976, 140613605392383, +STORE, 140613580218368, 140613588606975, +SNULL, 140613588611071, 140613605392383, +STORE, 140613588606976, 140613588611071, +STORE, 140613588611072, 140613605392383, +SNULL, 140613513109504, 140613521498111, +STORE, 140613521498112, 140613529890815, +STORE, 140613513109504, 140613521498111, +SNULL, 140613521502207, 140613529890815, +STORE, 140613521498112, 140613521502207, +STORE, 140613521502208, 140613529890815, +SNULL, 140613588611072, 140613596999679, +STORE, 140613596999680, 140613605392383, +STORE, 140613588611072, 140613596999679, +SNULL, 140613597003775, 140613605392383, +STORE, 140613596999680, 140613597003775, +STORE, 140613597003776, 140613605392383, +STORE, 140613555036160, 140613563428863, +SNULL, 140613555040255, 140613563428863, +STORE, 140613555036160, 140613555040255, +STORE, 140613555040256, 140613563428863, +STORE, 140613546643456, 140613555036159, +STORE, 140613538250752, 140613555036159, +SNULL, 140613538250752, 140613546643455, +STORE, 140613546643456, 140613555036159, +STORE, 140613538250752, 140613546643455, +SNULL, 140613546647551, 140613555036159, +STORE, 140613546643456, 140613546647551, +STORE, 140613546647552, 140613555036159, +STORE, 140613504712704, 140613513105407, +STORE, 140613496320000, 140613513105407, +SNULL, 140613496324095, 140613513105407, +STORE, 140613496320000, 140613496324095, +STORE, 140613496324096, 140613513105407, +STORE, 140613487927296, 140613496319999, +SNULL, 140613487931391, 140613496319999, +STORE, 140613487927296, 140613487931391, +STORE, 140613487931392, 140613496319999, +STORE, 140613479534592, 140613487927295, +SNULL, 140612967845887, 140612976234495, +STORE, 140612967841792, 140612967845887, +STORE, 140612967845888, 140612976234495, +STORE, 140613387280384, 140613395673087, +STORE, 140613378887680, 140613395673087, +SNULL, 140613378887680, 140613387280383, +STORE, 140613387280384, 140613395673087, +STORE, 140613378887680, 140613387280383, +SNULL, 140613387284479, 140613395673087, +STORE, 140613387280384, 140613387284479, +STORE, 140613387284480, 140613395673087, +STORE, 140613370494976, 140613387280383, +STORE, 140613362102272, 140613387280383, +SNULL, 140613479538687, 140613487927295, +STORE, 140613479534592, 140613479538687, +STORE, 140613479538688, 140613487927295, +STORE, 140613353709568, 140613387280383, +STORE, 140613345316864, 140613387280383, +STORE, 140613244669952, 140613253062655, +SNULL, 140613345320959, 140613387280383, +STORE, 140613345316864, 140613345320959, +STORE, 140613345320960, 140613387280383, +SNULL, 140613538254847, 140613546643455, +STORE, 140613538250752, 140613538254847, +STORE, 140613538254848, 140613546643455, +STORE, 140613236277248, 140613253062655, +STORE, 140613227884544, 140613253062655, +STORE, 140613219491840, 140613253062655, +STORE, 140613211099136, 140613253062655, +SNULL, 140613211103231, 140613253062655, +STORE, 140613211099136, 140613211103231, +STORE, 140613211103232, 140613253062655, +STORE, 140613102059520, 140613110452223, +STORE, 140613093666816, 140613110452223, +SNULL, 140613093670911, 140613110452223, +STORE, 140613093666816, 140613093670911, +STORE, 140613093670912, 140613110452223, +STORE, 140613085274112, 140613093666815, +SNULL, 140613496324096, 140613504712703, +STORE, 140613504712704, 140613513105407, +STORE, 140613496324096, 140613504712703, +SNULL, 140613504716799, 140613513105407, +STORE, 140613504712704, 140613504716799, +STORE, 140613504716800, 140613513105407, +SNULL, 140613345320960, 140613378887679, +STORE, 140613378887680, 140613387280383, +STORE, 140613345320960, 140613378887679, +SNULL, 140613378891775, 140613387280383, +STORE, 140613378887680, 140613378891775, +STORE, 140613378891776, 140613387280383, +SNULL, 140613345320960, 140613362102271, +STORE, 140613362102272, 140613378887679, +STORE, 140613345320960, 140613362102271, +SNULL, 140613362106367, 140613378887679, +STORE, 140613362102272, 140613362106367, +STORE, 140613362106368, 140613378887679, +SNULL, 140613362106368, 140613370494975, +STORE, 140613370494976, 140613378887679, +STORE, 140613362106368, 140613370494975, +SNULL, 140613370499071, 140613378887679, +STORE, 140613370494976, 140613370499071, +STORE, 140613370499072, 140613378887679, +STORE, 140613076881408, 140613093666815, +STORE, 140612993019904, 140613001412607, +SNULL, 140613076885503, 140613093666815, +STORE, 140613076881408, 140613076885503, +STORE, 140613076885504, 140613093666815, +SNULL, 140613093670912, 140613102059519, +STORE, 140613102059520, 140613110452223, +STORE, 140613093670912, 140613102059519, +SNULL, 140613102063615, 140613110452223, +STORE, 140613102059520, 140613102063615, +STORE, 140613102063616, 140613110452223, +SNULL, 140613076885504, 140613085274111, +STORE, 140613085274112, 140613093666815, +STORE, 140613076885504, 140613085274111, +SNULL, 140613085278207, 140613093666815, +STORE, 140613085274112, 140613085278207, +STORE, 140613085278208, 140613093666815, +STORE, 140612984627200, 140613001412607, +STORE, 140612967845888, 140612984627199, +SNULL, 140613211103232, 140613219491839, +STORE, 140613219491840, 140613253062655, +STORE, 140613211103232, 140613219491839, +SNULL, 140613219495935, 140613253062655, +STORE, 140613219491840, 140613219495935, +STORE, 140613219495936, 140613253062655, +STORE, 140612959449088, 140612967841791, +STORE, 140612951056384, 140612967841791, +SNULL, 140612951060479, 140612967841791, +STORE, 140612951056384, 140612951060479, +STORE, 140612951060480, 140612967841791, +SNULL, 140613345320960, 140613353709567, +STORE, 140613353709568, 140613362102271, +STORE, 140613345320960, 140613353709567, +SNULL, 140613353713663, 140613362102271, +STORE, 140613353709568, 140613353713663, +STORE, 140613353713664, 140613362102271, +SNULL, 140613219495936, 140613244669951, +STORE, 140613244669952, 140613253062655, +STORE, 140613219495936, 140613244669951, +SNULL, 140613244674047, 140613253062655, +STORE, 140613244669952, 140613244674047, +STORE, 140613244674048, 140613253062655, +STORE, 140612942663680, 140612951056383, +SNULL, 140613219495936, 140613236277247, +STORE, 140613236277248, 140613244669951, +STORE, 140613219495936, 140613236277247, +SNULL, 140613236281343, 140613244669951, +STORE, 140613236277248, 140613236281343, +STORE, 140613236281344, 140613244669951, +SNULL, 140613219495936, 140613227884543, +STORE, 140613227884544, 140613236277247, +STORE, 140613219495936, 140613227884543, +SNULL, 140613227888639, 140613236277247, +STORE, 140613227884544, 140613227888639, +STORE, 140613227888640, 140613236277247, +SNULL, 140612984627200, 140612993019903, +STORE, 140612993019904, 140613001412607, +STORE, 140612984627200, 140612993019903, +SNULL, 140612993023999, 140613001412607, +STORE, 140612993019904, 140612993023999, +STORE, 140612993024000, 140613001412607, +STORE, 140612858802176, 140612867194879, +STORE, 140612850409472, 140612867194879, +SNULL, 140612951060480, 140612959449087, +STORE, 140612959449088, 140612967841791, +STORE, 140612951060480, 140612959449087, +SNULL, 140612959453183, 140612967841791, +STORE, 140612959449088, 140612959453183, +STORE, 140612959453184, 140612967841791, +SNULL, 140612967845888, 140612976234495, +STORE, 140612976234496, 140612984627199, +STORE, 140612967845888, 140612976234495, +SNULL, 140612976238591, 140612984627199, +STORE, 140612976234496, 140612976238591, +STORE, 140612976238592, 140612984627199, +STORE, 140612842016768, 140612867194879, +SNULL, 140612842020863, 140612867194879, +STORE, 140612842016768, 140612842020863, +STORE, 140612842020864, 140612867194879, +SNULL, 140612984631295, 140612993019903, +STORE, 140612984627200, 140612984631295, +STORE, 140612984631296, 140612993019903, +STORE, 140612825235456, 140612842016767, +STORE, 140612808445952, 140612816838655, +SNULL, 140612942667775, 140612951056383, +STORE, 140612942663680, 140612942667775, +STORE, 140612942667776, 140612951056383, +STORE, 140612724584448, 140612732977151, +SNULL, 140612724588543, 140612732977151, +STORE, 140612724584448, 140612724588543, +STORE, 140612724588544, 140612732977151, +STORE, 140612716191744, 140612724584447, +SNULL, 140612842020864, 140612850409471, +STORE, 140612850409472, 140612867194879, +STORE, 140612842020864, 140612850409471, +SNULL, 140612850413567, 140612867194879, +STORE, 140612850409472, 140612850413567, +STORE, 140612850413568, 140612867194879, +SNULL, 140612850413568, 140612858802175, +STORE, 140612858802176, 140612867194879, +STORE, 140612850413568, 140612858802175, +SNULL, 140612858806271, 140612867194879, +STORE, 140612858802176, 140612858806271, +STORE, 140612858806272, 140612867194879, +STORE, 140612707799040, 140612724584447, +SNULL, 140612707803135, 140612724584447, +STORE, 140612707799040, 140612707803135, +STORE, 140612707803136, 140612724584447, +SNULL, 140612707803136, 140612716191743, +STORE, 140612716191744, 140612724584447, +STORE, 140612707803136, 140612716191743, +SNULL, 140612716195839, 140612724584447, +STORE, 140612716191744, 140612716195839, +STORE, 140612716195840, 140612724584447, +SNULL, 140612808450047, 140612816838655, +STORE, 140612808445952, 140612808450047, +STORE, 140612808450048, 140612816838655, +SNULL, 140612825235456, 140612833624063, +STORE, 140612833624064, 140612842016767, +STORE, 140612825235456, 140612833624063, +SNULL, 140612833628159, 140612842016767, +STORE, 140612833624064, 140612833628159, +STORE, 140612833628160, 140612842016767, +STORE, 140612699406336, 140612707799039, +SNULL, 140612699410431, 140612707799039, +STORE, 140612699406336, 140612699410431, +STORE, 140612699410432, 140612707799039, +STORE, 140614384926720, 140614384955391, +STORE, 140614349332480, 140614351523839, +SNULL, 140614349332480, 140614349422591, +STORE, 140614349422592, 140614351523839, +STORE, 140614349332480, 140614349422591, +SNULL, 140614351515647, 140614351523839, +STORE, 140614349422592, 140614351515647, +STORE, 140614351515648, 140614351523839, +ERASE, 140614351515648, 140614351523839, +STORE, 140614351515648, 140614351523839, +SNULL, 140614351519743, 140614351523839, +STORE, 140614351515648, 140614351519743, +STORE, 140614351519744, 140614351523839, +ERASE, 140614384926720, 140614384955391, +ERASE, 140613949296640, 140613949300735, +ERASE, 140613949300736, 140613957689343, +ERASE, 140613689253888, 140613689257983, +ERASE, 140613689257984, 140613697646591, +ERASE, 140613563428864, 140613563432959, +ERASE, 140613563432960, 140613571821567, +ERASE, 140613211099136, 140613211103231, +ERASE, 140613211103232, 140613219491839, +ERASE, 140614133870592, 140614133874687, +ERASE, 140614133874688, 140614142263295, +ERASE, 140612967841792, 140612967845887, +ERASE, 140612967845888, 140612976234495, +ERASE, 140613076881408, 140613076885503, +ERASE, 140613076885504, 140613085274111, +ERASE, 140612850409472, 140612850413567, +ERASE, 140612850413568, 140612858802175, +ERASE, 140613110452224, 140613110456319, +ERASE, 140613110456320, 140613118844927, +ERASE, 140613706039296, 140613706043391, +ERASE, 140613706043392, 140613714431999, +ERASE, 140613521498112, 140613521502207, +ERASE, 140613521502208, 140613529890815, +ERASE, 140613362102272, 140613362106367, +ERASE, 140613362106368, 140613370494975, +ERASE, 140613253062656, 140613253066751, +ERASE, 140613253066752, 140613261455359, +ERASE, 140612816838656, 140612816842751, +ERASE, 140612816842752, 140612825231359, +ERASE, 140613261455360, 140613261459455, +ERASE, 140613261459456, 140613269848063, +ERASE, 140613118844928, 140613118849023, +ERASE, 140613118849024, 140613127237631, +ERASE, 140613714432000, 140613714436095, +ERASE, 140613714436096, 140613722824703, +ERASE, 140613496320000, 140613496324095, +ERASE, 140613496324096, 140613504712703, +ERASE, 140613513105408, 140613513109503, +ERASE, 140613513109504, 140613521498111, +ERASE, 140613697646592, 140613697650687, +ERASE, 140613697650688, 140613706039295, +ERASE, 140613093666816, 140613093670911, +ERASE, 140613093670912, 140613102059519, +ERASE, 140612993019904, 140612993023999, +ERASE, 140612993024000, 140613001412607, +ERASE, 140613127237632, 140613127241727, +ERASE, 140613127241728, 140613135630335, +ERASE, 140613957689344, 140613957693439, +ERASE, 140613957693440, 140613966082047, +ERASE, 140613571821568, 140613571825663, +ERASE, 140613571825664, 140613580214271, +ERASE, 140613479534592, 140613479538687, +ERASE, 140613479538688, 140613487927295, +ERASE, 140612984627200, 140612984631295, +ERASE, 140612984631296, 140612993019903, +ERASE, 140613588606976, 140613588611071, +ERASE, 140613588611072, 140613596999679, +ERASE, 140613680861184, 140613680865279, +ERASE, 140613680865280, 140613689253887, +ERASE, 140613345316864, 140613345320959, +ERASE, 140613345320960, 140613353709567, +ERASE, 140613596999680, 140613597003775, +ERASE, 140613597003776, 140613605392383, +ERASE, 140613966082048, 140613966086143, +ERASE, 140613966086144, 140613974474751, +ERASE, 140613731217408, 140613731221503, +ERASE, 140613731221504, 140613739610111, +ERASE, 140613395673088, 140613395677183, +ERASE, 140613395677184, 140613404065791, +ERASE, 140612825231360, 140612825235455, +ERASE, 140612825235456, 140612833624063, +ERASE, 140612674228224, 140612674232319, +ERASE, 140612674232320, 140612682620927, +ERASE, 140613722824704, 140613722828799, +ERASE, 140613722828800, 140613731217407, +ERASE, 140613487927296, 140613487931391, +ERASE, 140613487931392, 140613496319999, +ERASE, 140613102059520, 140613102063615, +ERASE, 140613102063616, 140613110452223, +ERASE, 140614242910208, 140614242914303, +ERASE, 140614242914304, 140614251302911, +ERASE, 140612808445952, 140612808450047, +ERASE, 140612808450048, 140612816838655, +ERASE, 140613236277248, 140613236281343, +ERASE, 140613236281344, 140613244669951, +ERASE, 140613580214272, 140613580218367, +ERASE, 140613580218368, 140613588606975, +ERASE, 140613370494976, 140613370499071, +ERASE, 140613370499072, 140613378887679, +ERASE, 140613244669952, 140613244674047, +ERASE, 140613244674048, 140613253062655, +ERASE, 140612724584448, 140612724588543, +ERASE, 140612724588544, 140612732977151, +ERASE, 140612707799040, 140612707803135, +ERASE, 140612707803136, 140612716191743, +ERASE, 140613504712704, 140613504716799, +ERASE, 140613504716800, 140613513105407, + }; + + unsigned long set39[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140736271417344, 140737488351231, +SNULL, 140736271421439, 140737488351231, +STORE, 140736271417344, 140736271421439, +STORE, 140736271286272, 140736271421439, +STORE, 94412930822144, 94412933074943, +SNULL, 94412930953215, 94412933074943, +STORE, 94412930822144, 94412930953215, +STORE, 94412930953216, 94412933074943, +ERASE, 94412930953216, 94412933074943, +STORE, 94412933046272, 94412933054463, +STORE, 94412933054464, 94412933074943, +STORE, 140326136901632, 140326139154431, +SNULL, 140326137044991, 140326139154431, +STORE, 140326136901632, 140326137044991, +STORE, 140326137044992, 140326139154431, +ERASE, 140326137044992, 140326139154431, +STORE, 140326139142144, 140326139150335, +STORE, 140326139150336, 140326139154431, +STORE, 140736271585280, 140736271589375, +STORE, 140736271572992, 140736271585279, +STORE, 140326139113472, 140326139142143, +STORE, 140326139105280, 140326139113471, +STORE, 140326134685696, 140326136901631, +SNULL, 140326134685696, 140326134783999, +STORE, 140326134784000, 140326136901631, +STORE, 140326134685696, 140326134783999, +SNULL, 140326136877055, 140326136901631, +STORE, 140326134784000, 140326136877055, +STORE, 140326136877056, 140326136901631, +SNULL, 140326136877056, 140326136885247, +STORE, 140326136885248, 140326136901631, +STORE, 140326136877056, 140326136885247, +ERASE, 140326136877056, 140326136885247, +STORE, 140326136877056, 140326136885247, +ERASE, 140326136885248, 140326136901631, +STORE, 140326136885248, 140326136901631, +STORE, 140326130888704, 140326134685695, +SNULL, 140326130888704, 140326132547583, +STORE, 140326132547584, 140326134685695, +STORE, 140326130888704, 140326132547583, +SNULL, 140326134644735, 140326134685695, +STORE, 140326132547584, 140326134644735, +STORE, 140326134644736, 140326134685695, +SNULL, 140326134644736, 140326134669311, +STORE, 140326134669312, 140326134685695, +STORE, 140326134644736, 140326134669311, +ERASE, 140326134644736, 140326134669311, +STORE, 140326134644736, 140326134669311, +ERASE, 140326134669312, 140326134685695, +STORE, 140326134669312, 140326134685695, +STORE, 140326139097088, 140326139113471, +SNULL, 140326134661119, 140326134669311, +STORE, 140326134644736, 140326134661119, +STORE, 140326134661120, 140326134669311, +SNULL, 140326136881151, 140326136885247, +STORE, 140326136877056, 140326136881151, +STORE, 140326136881152, 140326136885247, +SNULL, 94412933050367, 94412933054463, +STORE, 94412933046272, 94412933050367, +STORE, 94412933050368, 94412933054463, +SNULL, 140326139146239, 140326139150335, +STORE, 140326139142144, 140326139146239, +STORE, 140326139146240, 140326139150335, +ERASE, 140326139113472, 140326139142143, +STORE, 94412939493376, 94412939628543, +STORE, 140326122496000, 140326130888703, +SNULL, 140326122500095, 140326130888703, +STORE, 140326122496000, 140326122500095, +STORE, 140326122500096, 140326130888703, +STORE, 140326114103296, 140326122495999, +STORE, 140325979885568, 140326114103295, +SNULL, 140325979885568, 140326043910143, +STORE, 140326043910144, 140326114103295, +STORE, 140325979885568, 140326043910143, +ERASE, 140325979885568, 140326043910143, +SNULL, 140326111019007, 140326114103295, +STORE, 140326043910144, 140326111019007, +STORE, 140326111019008, 140326114103295, +ERASE, 140326111019008, 140326114103295, +SNULL, 140326044045311, 140326111019007, +STORE, 140326043910144, 140326044045311, +STORE, 140326044045312, 140326111019007, +SNULL, 140326114107391, 140326122495999, +STORE, 140326114103296, 140326114107391, +STORE, 140326114107392, 140326122495999, +STORE, 140326035517440, 140326043910143, +SNULL, 140326035521535, 140326043910143, +STORE, 140326035517440, 140326035521535, +STORE, 140326035521536, 140326043910143, +STORE, 140326027124736, 140326035517439, +SNULL, 140326027128831, 140326035517439, +STORE, 140326027124736, 140326027128831, +STORE, 140326027128832, 140326035517439, +STORE, 140326018732032, 140326027124735, +SNULL, 140326018736127, 140326027124735, +STORE, 140326018732032, 140326018736127, +STORE, 140326018736128, 140326027124735, +STORE, 140326010339328, 140326018732031, +STORE, 140326001946624, 140326018732031, +STORE, 140325993553920, 140326018732031, +STORE, 140325859336192, 140325993553919, +SNULL, 140325859336192, 140325909692415, +STORE, 140325909692416, 140325993553919, +STORE, 140325859336192, 140325909692415, +ERASE, 140325859336192, 140325909692415, +SNULL, 140325976801279, 140325993553919, +STORE, 140325909692416, 140325976801279, +STORE, 140325976801280, 140325993553919, +ERASE, 140325976801280, 140325993553919, +STORE, 140325985161216, 140326018732031, +STORE, 140325775474688, 140325976801279, +STORE, 140325708365824, 140325976801279, +SNULL, 140325708500991, 140325976801279, +STORE, 140325708365824, 140325708500991, +STORE, 140325708500992, 140325976801279, +SNULL, 140325708500992, 140325909692415, +STORE, 140325909692416, 140325976801279, +STORE, 140325708500992, 140325909692415, +SNULL, 140325909827583, 140325976801279, +STORE, 140325909692416, 140325909827583, +STORE, 140325909827584, 140325976801279, +SNULL, 140325842583551, 140325909692415, +STORE, 140325708500992, 140325842583551, +STORE, 140325842583552, 140325909692415, +ERASE, 140325842583552, 140325909692415, +SNULL, 140325708500992, 140325775474687, +STORE, 140325775474688, 140325842583551, +STORE, 140325708500992, 140325775474687, +SNULL, 140325775609855, 140325842583551, +STORE, 140325775474688, 140325775609855, +STORE, 140325775609856, 140325842583551, +STORE, 140325775609856, 140325909692415, +SNULL, 140325775609856, 140325842583551, +STORE, 140325842583552, 140325909692415, +STORE, 140325775609856, 140325842583551, +SNULL, 140325842718719, 140325909692415, +STORE, 140325842583552, 140325842718719, +STORE, 140325842718720, 140325909692415, +SNULL, 140325985161216, 140325993553919, +STORE, 140325993553920, 140326018732031, +STORE, 140325985161216, 140325993553919, +SNULL, 140325993558015, 140326018732031, +STORE, 140325993553920, 140325993558015, +STORE, 140325993558016, 140326018732031, +SNULL, 140325985165311, 140325993553919, +STORE, 140325985161216, 140325985165311, +STORE, 140325985165312, 140325993553919, +SNULL, 140325993558016, 140326001946623, +STORE, 140326001946624, 140326018732031, +STORE, 140325993558016, 140326001946623, +SNULL, 140326001950719, 140326018732031, +STORE, 140326001946624, 140326001950719, +STORE, 140326001950720, 140326018732031, +SNULL, 140326001950720, 140326010339327, +STORE, 140326010339328, 140326018732031, +STORE, 140326001950720, 140326010339327, +SNULL, 140326010343423, 140326018732031, +STORE, 140326010339328, 140326010343423, +STORE, 140326010343424, 140326018732031, +STORE, 140325699973120, 140325708365823, +STORE, 140325691580416, 140325708365823, +STORE, 140325683187712, 140325708365823, +SNULL, 140325683191807, 140325708365823, +STORE, 140325683187712, 140325683191807, +STORE, 140325683191808, 140325708365823, +SNULL, 140325683191808, 140325699973119, +STORE, 140325699973120, 140325708365823, +STORE, 140325683191808, 140325699973119, +SNULL, 140325699977215, 140325708365823, +STORE, 140325699973120, 140325699977215, +STORE, 140325699977216, 140325708365823, +STORE, 140325674795008, 140325683187711, +STORE, 140325666402304, 140325683187711, +STORE, 140325658009600, 140325683187711, +SNULL, 140325658009600, 140325666402303, +STORE, 140325666402304, 140325683187711, +STORE, 140325658009600, 140325666402303, +SNULL, 140325666406399, 140325683187711, +STORE, 140325666402304, 140325666406399, +STORE, 140325666406400, 140325683187711, +SNULL, 140325683191808, 140325691580415, +STORE, 140325691580416, 140325699973119, +STORE, 140325683191808, 140325691580415, +SNULL, 140325691584511, 140325699973119, +STORE, 140325691580416, 140325691584511, +STORE, 140325691584512, 140325699973119, +SNULL, 140325666406400, 140325674795007, +STORE, 140325674795008, 140325683187711, +STORE, 140325666406400, 140325674795007, +SNULL, 140325674799103, 140325683187711, +STORE, 140325674795008, 140325674799103, +STORE, 140325674799104, 140325683187711, +STORE, 140325649616896, 140325666402303, +SNULL, 140325649616896, 140325658009599, +STORE, 140325658009600, 140325666402303, +STORE, 140325649616896, 140325658009599, +SNULL, 140325658013695, 140325666402303, +STORE, 140325658009600, 140325658013695, +STORE, 140325658013696, 140325666402303, +SNULL, 140325649620991, 140325658009599, +STORE, 140325649616896, 140325649620991, +STORE, 140325649620992, 140325658009599, +STORE, 140325641224192, 140325649616895, +STORE, 140325632831488, 140325649616895, +SNULL, 140325632835583, 140325649616895, +STORE, 140325632831488, 140325632835583, +STORE, 140325632835584, 140325649616895, +STORE, 140325624438784, 140325632831487, +SNULL, 140325624442879, 140325632831487, +STORE, 140325624438784, 140325624442879, +STORE, 140325624442880, 140325632831487, +SNULL, 140325632835584, 140325641224191, +STORE, 140325641224192, 140325649616895, +STORE, 140325632835584, 140325641224191, +SNULL, 140325641228287, 140325649616895, +STORE, 140325641224192, 140325641228287, +STORE, 140325641228288, 140325649616895, +STORE, 140325616046080, 140325624438783, +SNULL, 140325616050175, 140325624438783, +STORE, 140325616046080, 140325616050175, +STORE, 140325616050176, 140325624438783, +STORE, 140325607653376, 140325616046079, +SNULL, 140325607657471, 140325616046079, +STORE, 140325607653376, 140325607657471, +STORE, 140325607657472, 140325616046079, +STORE, 140325599260672, 140325607653375, +STORE, 140325590867968, 140325607653375, +STORE, 140325456650240, 140325590867967, +SNULL, 140325456650240, 140325507039231, +STORE, 140325507039232, 140325590867967, +STORE, 140325456650240, 140325507039231, +ERASE, 140325456650240, 140325507039231, +STORE, 140325498646528, 140325507039231, +STORE, 140325364428800, 140325498646527, +SNULL, 140325364428800, 140325372821503, +STORE, 140325372821504, 140325498646527, +STORE, 140325364428800, 140325372821503, +ERASE, 140325364428800, 140325372821503, +STORE, 140325364428800, 140325372821503, +STORE, 140325356036096, 140325372821503, +STORE, 140325221818368, 140325356036095, +SNULL, 140325221818368, 140325238603775, +STORE, 140325238603776, 140325356036095, +STORE, 140325221818368, 140325238603775, +ERASE, 140325221818368, 140325238603775, +STORE, 140325230211072, 140325238603775, +STORE, 140325221818368, 140325238603775, +STORE, 140325087600640, 140325221818367, +STORE, 140325079207936, 140325087600639, +SNULL, 140325087600640, 140325104386047, +STORE, 140325104386048, 140325221818367, +STORE, 140325087600640, 140325104386047, +ERASE, 140325087600640, 140325104386047, +STORE, 140325095993344, 140325104386047, +STORE, 140325079207936, 140325104386047, +STORE, 140324944990208, 140325079207935, +SNULL, 140324944990208, 140324970168319, +STORE, 140324970168320, 140325079207935, +STORE, 140324944990208, 140324970168319, +ERASE, 140324944990208, 140324970168319, +STORE, 140324961775616, 140324970168319, +STORE, 140324953382912, 140324970168319, +STORE, 140324819165184, 140324953382911, +STORE, 140324684947456, 140324953382911, +STORE, 140324676554752, 140324684947455, +STORE, 140324668162048, 140324684947455, +STORE, 140324533944320, 140324668162047, +STORE, 140324525551616, 140324533944319, +SNULL, 140324533944320, 140324567515135, +STORE, 140324567515136, 140324668162047, +STORE, 140324533944320, 140324567515135, +ERASE, 140324533944320, 140324567515135, +STORE, 140324559122432, 140324567515135, +STORE, 140324391333888, 140324525551615, +SNULL, 140325574148095, 140325590867967, +STORE, 140325507039232, 140325574148095, +STORE, 140325574148096, 140325590867967, +ERASE, 140325574148096, 140325590867967, +SNULL, 140325439930367, 140325498646527, +STORE, 140325372821504, 140325439930367, +STORE, 140325439930368, 140325498646527, +ERASE, 140325439930368, 140325498646527, +SNULL, 140325305712639, 140325356036095, +STORE, 140325238603776, 140325305712639, +STORE, 140325305712640, 140325356036095, +ERASE, 140325305712640, 140325356036095, +SNULL, 140325171494911, 140325221818367, +STORE, 140325104386048, 140325171494911, +STORE, 140325171494912, 140325221818367, +ERASE, 140325171494912, 140325221818367, +SNULL, 140325104521215, 140325171494911, +STORE, 140325104386048, 140325104521215, +STORE, 140325104521216, 140325171494911, +STORE, 140324257116160, 140324525551615, +SNULL, 140324257116160, 140324299079679, +STORE, 140324299079680, 140324525551615, +STORE, 140324257116160, 140324299079679, +ERASE, 140324257116160, 140324299079679, +SNULL, 140325037277183, 140325079207935, +STORE, 140324970168320, 140325037277183, +STORE, 140325037277184, 140325079207935, +ERASE, 140325037277184, 140325079207935, +SNULL, 140324819165183, 140324953382911, +STORE, 140324684947456, 140324819165183, +STORE, 140324819165184, 140324953382911, +SNULL, 140324819165184, 140324835950591, +STORE, 140324835950592, 140324953382911, +STORE, 140324819165184, 140324835950591, +ERASE, 140324819165184, 140324835950591, +SNULL, 140324903059455, 140324953382911, +STORE, 140324835950592, 140324903059455, +STORE, 140324903059456, 140324953382911, +ERASE, 140324903059456, 140324953382911, +SNULL, 140324684947456, 140324701732863, +STORE, 140324701732864, 140324819165183, +STORE, 140324684947456, 140324701732863, +ERASE, 140324684947456, 140324701732863, +SNULL, 140324768841727, 140324819165183, +STORE, 140324701732864, 140324768841727, +STORE, 140324768841728, 140324819165183, +ERASE, 140324768841728, 140324819165183, +SNULL, 140324634623999, 140324668162047, +STORE, 140324567515136, 140324634623999, +STORE, 140324634624000, 140324668162047, +ERASE, 140324634624000, 140324668162047, +SNULL, 140324391333887, 140324525551615, +STORE, 140324299079680, 140324391333887, +STORE, 140324391333888, 140324525551615, +SNULL, 140324391333888, 140324433297407, +STORE, 140324433297408, 140324525551615, +STORE, 140324391333888, 140324433297407, +ERASE, 140324391333888, 140324433297407, +SNULL, 140325507174399, 140325574148095, +STORE, 140325507039232, 140325507174399, +STORE, 140325507174400, 140325574148095, +SNULL, 140325590867968, 140325599260671, +STORE, 140325599260672, 140325607653375, +STORE, 140325590867968, 140325599260671, +SNULL, 140325599264767, 140325607653375, +STORE, 140325599260672, 140325599264767, +STORE, 140325599264768, 140325607653375, +SNULL, 140325372956671, 140325439930367, +STORE, 140325372821504, 140325372956671, +STORE, 140325372956672, 140325439930367, +SNULL, 140324668166143, 140324684947455, +STORE, 140324668162048, 140324668166143, +STORE, 140324668166144, 140324684947455, +SNULL, 140324525555711, 140324533944319, +STORE, 140324525551616, 140324525555711, +STORE, 140324525555712, 140324533944319, +SNULL, 140324953382912, 140324961775615, +STORE, 140324961775616, 140324970168319, +STORE, 140324953382912, 140324961775615, +SNULL, 140324961779711, 140324970168319, +STORE, 140324961775616, 140324961779711, +STORE, 140324961779712, 140324970168319, +SNULL, 140325079212031, 140325104386047, +STORE, 140325079207936, 140325079212031, +STORE, 140325079212032, 140325104386047, +SNULL, 140325221818368, 140325230211071, +STORE, 140325230211072, 140325238603775, +STORE, 140325221818368, 140325230211071, +SNULL, 140325230215167, 140325238603775, +STORE, 140325230211072, 140325230215167, +STORE, 140325230215168, 140325238603775, +SNULL, 140325356036096, 140325364428799, +STORE, 140325364428800, 140325372821503, +STORE, 140325356036096, 140325364428799, +SNULL, 140325364432895, 140325372821503, + }; + unsigned long set40[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140734309167104, 140737488351231, +SNULL, 140734309171199, 140737488351231, +STORE, 140734309167104, 140734309171199, +STORE, 140734309036032, 140734309171199, +STORE, 94270500081664, 94270502334463, +SNULL, 94270500212735, 94270502334463, +STORE, 94270500081664, 94270500212735, +STORE, 94270500212736, 94270502334463, +ERASE, 94270500212736, 94270502334463, +STORE, 94270502305792, 94270502313983, +STORE, 94270502313984, 94270502334463, +STORE, 140321935110144, 140321937362943, +SNULL, 140321935253503, 140321937362943, +STORE, 140321935110144, 140321935253503, +STORE, 140321935253504, 140321937362943, +ERASE, 140321935253504, 140321937362943, +STORE, 140321937350656, 140321937358847, +STORE, 140321937358848, 140321937362943, +STORE, 140734309625856, 140734309629951, +STORE, 140734309613568, 140734309625855, +STORE, 140321937321984, 140321937350655, +STORE, 140321937313792, 140321937321983, +STORE, 140321932894208, 140321935110143, +SNULL, 140321932894208, 140321932992511, +STORE, 140321932992512, 140321935110143, +STORE, 140321932894208, 140321932992511, +SNULL, 140321935085567, 140321935110143, +STORE, 140321932992512, 140321935085567, +STORE, 140321935085568, 140321935110143, +SNULL, 140321935085568, 140321935093759, +STORE, 140321935093760, 140321935110143, +STORE, 140321935085568, 140321935093759, +ERASE, 140321935085568, 140321935093759, +STORE, 140321935085568, 140321935093759, +ERASE, 140321935093760, 140321935110143, +STORE, 140321935093760, 140321935110143, +STORE, 140321929097216, 140321932894207, +SNULL, 140321929097216, 140321930756095, +STORE, 140321930756096, 140321932894207, +STORE, 140321929097216, 140321930756095, +SNULL, 140321932853247, 140321932894207, +STORE, 140321930756096, 140321932853247, +STORE, 140321932853248, 140321932894207, +SNULL, 140321932853248, 140321932877823, +STORE, 140321932877824, 140321932894207, +STORE, 140321932853248, 140321932877823, +ERASE, 140321932853248, 140321932877823, +STORE, 140321932853248, 140321932877823, +ERASE, 140321932877824, 140321932894207, +STORE, 140321932877824, 140321932894207, +STORE, 140321937305600, 140321937321983, +SNULL, 140321932869631, 140321932877823, +STORE, 140321932853248, 140321932869631, +STORE, 140321932869632, 140321932877823, +SNULL, 140321935089663, 140321935093759, +STORE, 140321935085568, 140321935089663, +STORE, 140321935089664, 140321935093759, +SNULL, 94270502309887, 94270502313983, +STORE, 94270502305792, 94270502309887, +STORE, 94270502309888, 94270502313983, +SNULL, 140321937354751, 140321937358847, +STORE, 140321937350656, 140321937354751, +STORE, 140321937354752, 140321937358847, +ERASE, 140321937321984, 140321937350655, +STORE, 94270507364352, 94270507499519, +STORE, 140321920704512, 140321929097215, +SNULL, 140321920708607, 140321929097215, +STORE, 140321920704512, 140321920708607, +STORE, 140321920708608, 140321929097215, +STORE, 140321912311808, 140321920704511, +STORE, 140321778094080, 140321912311807, +SNULL, 140321778094080, 140321816051711, +STORE, 140321816051712, 140321912311807, +STORE, 140321778094080, 140321816051711, +ERASE, 140321778094080, 140321816051711, +SNULL, 140321883160575, 140321912311807, +STORE, 140321816051712, 140321883160575, +STORE, 140321883160576, 140321912311807, +ERASE, 140321883160576, 140321912311807, +SNULL, 140321816186879, 140321883160575, +STORE, 140321816051712, 140321816186879, +STORE, 140321816186880, 140321883160575, +SNULL, 140321912315903, 140321920704511, +STORE, 140321912311808, 140321912315903, +STORE, 140321912315904, 140321920704511, +STORE, 140321903919104, 140321912311807, +SNULL, 140321903923199, 140321912311807, +STORE, 140321903919104, 140321903923199, +STORE, 140321903923200, 140321912311807, +STORE, 140321895526400, 140321903919103, +SNULL, 140321895530495, 140321903919103, +STORE, 140321895526400, 140321895530495, +STORE, 140321895530496, 140321903919103, +STORE, 140321887133696, 140321895526399, +SNULL, 140321887137791, 140321895526399, +STORE, 140321887133696, 140321887137791, +STORE, 140321887137792, 140321895526399, +STORE, 140321807659008, 140321816051711, +STORE, 140321673441280, 140321807659007, +SNULL, 140321673441280, 140321681833983, +STORE, 140321681833984, 140321807659007, +STORE, 140321673441280, 140321681833983, +ERASE, 140321673441280, 140321681833983, +SNULL, 140321748942847, 140321807659007, +STORE, 140321681833984, 140321748942847, +STORE, 140321748942848, 140321807659007, +ERASE, 140321748942848, 140321807659007, +STORE, 140321799266304, 140321816051711, +STORE, 140321790873600, 140321816051711, +STORE, 140321782480896, 140321816051711, +STORE, 140321547616256, 140321748942847, +SNULL, 140321614725119, 140321748942847, +STORE, 140321547616256, 140321614725119, +STORE, 140321614725120, 140321748942847, +SNULL, 140321614725120, 140321681833983, +STORE, 140321681833984, 140321748942847, +STORE, 140321614725120, 140321681833983, +ERASE, 140321614725120, 140321681833983, +SNULL, 140321681969151, 140321748942847, +STORE, 140321681833984, 140321681969151, +STORE, 140321681969152, 140321748942847, +STORE, 140321547616256, 140321681833983, +SNULL, 140321547616256, 140321614725119, +STORE, 140321614725120, 140321681833983, +STORE, 140321547616256, 140321614725119, +SNULL, 140321614860287, 140321681833983, +STORE, 140321614725120, 140321614860287, +STORE, 140321614860288, 140321681833983, +SNULL, 140321547751423, 140321614725119, +STORE, 140321547616256, 140321547751423, +STORE, 140321547751424, 140321614725119, +STORE, 140321480507392, 140321547616255, +SNULL, 140321782480896, 140321799266303, +STORE, 140321799266304, 140321816051711, +STORE, 140321782480896, 140321799266303, +SNULL, 140321799270399, 140321816051711, +STORE, 140321799266304, 140321799270399, +STORE, 140321799270400, 140321816051711, +STORE, 140321774088192, 140321799266303, +SNULL, 140321774088192, 140321790873599, +STORE, 140321790873600, 140321799266303, +STORE, 140321774088192, 140321790873599, +SNULL, 140321790877695, 140321799266303, +STORE, 140321790873600, 140321790877695, +STORE, 140321790877696, 140321799266303, +SNULL, 140321480642559, 140321547616255, +STORE, 140321480507392, 140321480642559, +STORE, 140321480642560, 140321547616255, +SNULL, 140321774088192, 140321782480895, +STORE, 140321782480896, 140321790873599, +STORE, 140321774088192, 140321782480895, +SNULL, 140321782484991, 140321790873599, +STORE, 140321782480896, 140321782484991, +STORE, 140321782484992, 140321790873599, +SNULL, 140321799270400, 140321807659007, +STORE, 140321807659008, 140321816051711, +STORE, 140321799270400, 140321807659007, +SNULL, 140321807663103, 140321816051711, +STORE, 140321807659008, 140321807663103, +STORE, 140321807663104, 140321816051711, +STORE, 140321765695488, 140321782480895, +STORE, 140321757302784, 140321782480895, +SNULL, 140321757306879, 140321782480895, +STORE, 140321757302784, 140321757306879, +STORE, 140321757306880, 140321782480895, +STORE, 140321472114688, 140321480507391, +STORE, 140321463721984, 140321480507391, +SNULL, 140321463726079, 140321480507391, +STORE, 140321463721984, 140321463726079, +STORE, 140321463726080, 140321480507391, +SNULL, 140321757306880, 140321774088191, +STORE, 140321774088192, 140321782480895, +STORE, 140321757306880, 140321774088191, +SNULL, 140321774092287, 140321782480895, +STORE, 140321774088192, 140321774092287, +STORE, 140321774092288, 140321782480895, +SNULL, 140321463726080, 140321472114687, +STORE, 140321472114688, 140321480507391, +STORE, 140321463726080, 140321472114687, +SNULL, 140321472118783, 140321480507391, +STORE, 140321472114688, 140321472118783, +STORE, 140321472118784, 140321480507391, +SNULL, 140321757306880, 140321765695487, +STORE, 140321765695488, 140321774088191, +STORE, 140321757306880, 140321765695487, +SNULL, 140321765699583, 140321774088191, +STORE, 140321765695488, 140321765699583, +STORE, 140321765699584, 140321774088191, +STORE, 140321455329280, 140321463721983, +SNULL, 140321455333375, 140321463721983, +STORE, 140321455329280, 140321455333375, +STORE, 140321455333376, 140321463721983, +STORE, 140321446936576, 140321455329279, +STORE, 140321438543872, 140321455329279, +STORE, 140321430151168, 140321455329279, +SNULL, 140321430155263, 140321455329279, +STORE, 140321430151168, 140321430155263, +STORE, 140321430155264, 140321455329279, +SNULL, 140321430155264, 140321446936575, +STORE, 140321446936576, 140321455329279, +STORE, 140321430155264, 140321446936575, +SNULL, 140321446940671, 140321455329279, +STORE, 140321446936576, 140321446940671, +STORE, 140321446940672, 140321455329279, +SNULL, 140321430155264, 140321438543871, +STORE, 140321438543872, 140321446936575, +STORE, 140321430155264, 140321438543871, +SNULL, 140321438547967, 140321446936575, +STORE, 140321438543872, 140321438547967, +STORE, 140321438547968, 140321446936575, +STORE, 140321421758464, 140321430151167, +SNULL, 140321421762559, 140321430151167, +STORE, 140321421758464, 140321421762559, +STORE, 140321421762560, 140321430151167, +STORE, 140321413365760, 140321421758463, +SNULL, 140321413369855, 140321421758463, +STORE, 140321413365760, 140321413369855, +STORE, 140321413369856, 140321421758463, +STORE, 140321404973056, 140321413365759, +SNULL, 140321404977151, 140321413365759, +STORE, 140321404973056, 140321404977151, +STORE, 140321404977152, 140321413365759, +STORE, 140321396580352, 140321404973055, +STORE, 140321388187648, 140321404973055, +STORE, 140321253969920, 140321388187647, +SNULL, 140321253969920, 140321279180799, +STORE, 140321279180800, 140321388187647, +STORE, 140321253969920, 140321279180799, +ERASE, 140321253969920, 140321279180799, +SNULL, 140321346289663, 140321388187647, +STORE, 140321279180800, 140321346289663, +STORE, 140321346289664, 140321388187647, +ERASE, 140321346289664, 140321388187647, +STORE, 140321144963072, 140321346289663, +STORE, 140321379794944, 140321404973055, +STORE, 140321371402240, 140321404973055, +STORE, 140321010745344, 140321346289663, +STORE, 140321363009536, 140321404973055, +SNULL, 140321077854207, 140321346289663, +STORE, 140321010745344, 140321077854207, +STORE, 140321077854208, 140321346289663, +SNULL, 140321077854208, 140321144963071, +STORE, 140321144963072, 140321346289663, +STORE, 140321077854208, 140321144963071, +ERASE, 140321077854208, 140321144963071, +STORE, 140321354616832, 140321404973055, +STORE, 140321136570368, 140321144963071, +STORE, 140320943636480, 140321077854207, +STORE, 140320876527616, 140321077854207, +STORE, 140321128177664, 140321144963071, +SNULL, 140320876662783, 140321077854207, +STORE, 140320876527616, 140320876662783, +STORE, 140320876662784, 140321077854207, +STORE, 140321119784960, 140321144963071, +STORE, 140321111392256, 140321144963071, +STORE, 140320742309888, 140320876527615, +STORE, 140321102999552, 140321144963071, +STORE, 140320608092160, 140320876527615, +SNULL, 140320675201023, 140320876527615, +STORE, 140320608092160, 140320675201023, +STORE, 140320675201024, 140320876527615, +SNULL, 140320675201024, 140320742309887, +STORE, 140320742309888, 140320876527615, +STORE, 140320675201024, 140320742309887, +ERASE, 140320675201024, 140320742309887, +STORE, 140321094606848, 140321144963071, +STORE, 140321086214144, 140321144963071, +STORE, 140320608092160, 140320876527615, +SNULL, 140320608092160, 140320675201023, +STORE, 140320675201024, 140320876527615, +STORE, 140320608092160, 140320675201023, +SNULL, 140320675336191, 140320876527615, +STORE, 140320675201024, 140320675336191, +STORE, 140320675336192, 140320876527615, +STORE, 140320599699456, 140320608092159, +STORE, 140320591306752, 140320608092159, +STORE, 140320457089024, 140320591306751, +STORE, 140320448696320, 140320457089023, +STORE, 140320314478592, 140320448696319, +SNULL, 140321144963072, 140321279180799, +STORE, 140321279180800, 140321346289663, +STORE, 140321144963072, 140321279180799, +SNULL, 140321279315967, 140321346289663, +STORE, 140321279180800, 140321279315967, +STORE, 140321279315968, 140321346289663, +SNULL, 140321086214144, 140321136570367, +STORE, 140321136570368, 140321144963071, +STORE, 140321086214144, 140321136570367, +SNULL, 140321136574463, 140321144963071, +STORE, 140321136570368, 140321136574463, +STORE, 140321136574464, 140321144963071, +SNULL, 140321212071935, 140321279180799, +STORE, 140321144963072, 140321212071935, +STORE, 140321212071936, 140321279180799, +ERASE, 140321212071936, 140321279180799, +SNULL, 140321145098239, 140321212071935, +STORE, 140321144963072, 140321145098239, +STORE, 140321145098240, 140321212071935, +SNULL, 140320876662784, 140321010745343, +STORE, 140321010745344, 140321077854207, +STORE, 140320876662784, 140321010745343, +SNULL, 140321010880511, 140321077854207, +STORE, 140321010745344, 140321010880511, +STORE, 140321010880512, 140321077854207, +SNULL, 140321354616832, 140321379794943, +STORE, 140321379794944, 140321404973055, +STORE, 140321354616832, 140321379794943, +SNULL, 140321379799039, 140321404973055, +STORE, 140321379794944, 140321379799039, +STORE, 140321379799040, 140321404973055, +SNULL, 140320876662784, 140320943636479, +STORE, 140320943636480, 140321010745343, +STORE, 140320876662784, 140320943636479, +SNULL, 140320943771647, 140321010745343, +STORE, 140320943636480, 140320943771647, +STORE, 140320943771648, 140321010745343, +SNULL, 140320809418751, 140320876527615, +STORE, 140320675336192, 140320809418751, +STORE, 140320809418752, 140320876527615, +ERASE, 140320809418752, 140320876527615, +SNULL, 140320675336192, 140320742309887, +STORE, 140320742309888, 140320809418751, +STORE, 140320675336192, 140320742309887, +SNULL, 140320742445055, 140320809418751, +STORE, 140320742309888, 140320742445055, +STORE, 140320742445056, 140320809418751, +SNULL, 140320608227327, 140320675201023, +STORE, 140320608092160, 140320608227327, +STORE, 140320608227328, 140320675201023, +SNULL, 140320457089024, 140320473874431, +STORE, 140320473874432, 140320591306751, +STORE, 140320457089024, 140320473874431, +ERASE, 140320457089024, 140320473874431, +SNULL, 140320540983295, 140320591306751, +STORE, 140320473874432, 140320540983295, +STORE, 140320540983296, 140320591306751, +ERASE, 140320540983296, 140320591306751, +SNULL, 140320314478592, 140320339656703, +STORE, 140320339656704, 140320448696319, +STORE, 140320314478592, 140320339656703, +ERASE, 140320314478592, 140320339656703, +SNULL, 140321086214144, 140321128177663, +STORE, 140321128177664, 140321136570367, +STORE, 140321086214144, 140321128177663, +SNULL, 140321128181759, 140321136570367, +STORE, 140321128177664, 140321128181759, +STORE, 140321128181760, 140321136570367, +SNULL, 140321354616832, 140321371402239, +STORE, 140321371402240, 140321379794943, +STORE, 140321354616832, 140321371402239, +SNULL, 140321371406335, 140321379794943, +STORE, 140321371402240, 140321371406335, +STORE, 140321371406336, 140321379794943, +SNULL, 140320591310847, 140320608092159, +STORE, 140320591306752, 140320591310847, +STORE, 140320591310848, 140320608092159, +SNULL, 140321354616832, 140321363009535, +STORE, 140321363009536, 140321371402239, +STORE, 140321354616832, 140321363009535, +SNULL, 140321363013631, 140321371402239, +STORE, 140321363009536, 140321363013631, +STORE, 140321363013632, 140321371402239, +SNULL, 140321086214144, 140321119784959, +STORE, 140321119784960, 140321128177663, +STORE, 140321086214144, 140321119784959, +SNULL, 140321119789055, 140321128177663, +STORE, 140321119784960, 140321119789055, +STORE, 140321119789056, 140321128177663, +SNULL, 140321086218239, 140321119784959, +STORE, 140321086214144, 140321086218239, +STORE, 140321086218240, 140321119784959, +SNULL, 140321086218240, 140321094606847, +STORE, 140321094606848, 140321119784959, +STORE, 140321086218240, 140321094606847, +SNULL, 140321094610943, 140321119784959, +STORE, 140321094606848, 140321094610943, +STORE, 140321094610944, 140321119784959, +SNULL, 140320474009599, 140320540983295, +STORE, 140320473874432, 140320474009599, +STORE, 140320474009600, 140320540983295, +SNULL, 140320406765567, 140320448696319, +STORE, 140320339656704, 140320406765567, +STORE, 140320406765568, 140320448696319, +ERASE, 140320406765568, 140320448696319, +SNULL, 140320339791871, 140320406765567, +STORE, 140320339656704, 140320339791871, +STORE, 140320339791872, 140320406765567, +STORE, 140321270788096, 140321279180799, +STORE, 140321262395392, 140321279180799, +STORE, 140321254002688, 140321279180799, +SNULL, 140321254002688, 140321262395391, +STORE, 140321262395392, 140321279180799, +STORE, 140321254002688, 140321262395391, +SNULL, 140321262399487, 140321279180799, +STORE, 140321262395392, 140321262399487, +STORE, 140321262399488, 140321279180799, +STORE, 140321245609984, 140321262395391, +STORE, 140321237217280, 140321262395391, +SNULL, 140321237217280, 140321245609983, +STORE, 140321245609984, 140321262395391, +STORE, 140321237217280, 140321245609983, +SNULL, 140321245614079, 140321262395391, +STORE, 140321245609984, 140321245614079, +STORE, 140321245614080, 140321262395391, +SNULL, 140321379799040, 140321388187647, +STORE, 140321388187648, 140321404973055, +STORE, 140321379799040, 140321388187647, +SNULL, 140321388191743, 140321404973055, +STORE, 140321388187648, 140321388191743, +STORE, 140321388191744, 140321404973055, +SNULL, 140321354620927, 140321363009535, +STORE, 140321354616832, 140321354620927, +STORE, 140321354620928, 140321363009535, +SNULL, 140321388191744, 140321396580351, +STORE, 140321396580352, 140321404973055, +STORE, 140321388191744, 140321396580351, +SNULL, 140321396584447, 140321404973055, +STORE, 140321396580352, 140321396584447, +STORE, 140321396584448, 140321404973055, +SNULL, 140321094610944, 140321111392255, +STORE, 140321111392256, 140321119784959, +STORE, 140321094610944, 140321111392255, +SNULL, 140321111396351, 140321119784959, +STORE, 140321111392256, 140321111396351, +STORE, 140321111396352, 140321119784959, +STORE, 140321228824576, 140321245609983, +SNULL, 140321094610944, 140321102999551, +STORE, 140321102999552, 140321111392255, +STORE, 140321094610944, 140321102999551, +SNULL, 140321103003647, 140321111392255, +STORE, 140321102999552, 140321103003647, +STORE, 140321103003648, 140321111392255, +STORE, 140321220431872, 140321245609983, +SNULL, 140321220435967, 140321245609983, +STORE, 140321220431872, 140321220435967, +STORE, 140321220435968, 140321245609983, +STORE, 140320868134912, 140320876527615, +SNULL, 140320868139007, 140320876527615, +STORE, 140320868134912, 140320868139007, +STORE, 140320868139008, 140320876527615, +SNULL, 140320591310848, 140320599699455, +STORE, 140320599699456, 140320608092159, +STORE, 140320591310848, 140320599699455, +SNULL, 140320599703551, 140320608092159, +STORE, 140320599699456, 140320599703551, +STORE, 140320599703552, 140320608092159, +STORE, 140320859742208, 140320868134911, +SNULL, 140321262399488, 140321270788095, +STORE, 140321270788096, 140321279180799, +STORE, 140321262399488, 140321270788095, +SNULL, 140321270792191, 140321279180799, +STORE, 140321270788096, 140321270792191, +STORE, 140321270792192, 140321279180799, +STORE, 140320851349504, 140320868134911, +STORE, 140320842956800, 140320868134911, +STORE, 140320834564096, 140320868134911, +STORE, 140320826171392, 140320868134911, +SNULL, 140320826171392, 140320834564095, +STORE, 140320834564096, 140320868134911, +STORE, 140320826171392, 140320834564095, +SNULL, 140320834568191, 140320868134911, +STORE, 140320834564096, 140320834568191, +STORE, 140320834568192, 140320868134911, +SNULL, 140321220435968, 140321228824575, +STORE, 140321228824576, 140321245609983, +STORE, 140321220435968, 140321228824575, +SNULL, 140321228828671, 140321245609983, +STORE, 140321228824576, 140321228828671, +STORE, 140321228828672, 140321245609983, +STORE, 140320817778688, 140320834564095, +SNULL, 140320817782783, 140320834564095, +STORE, 140320817778688, 140320817782783, +STORE, 140320817782784, 140320834564095, +STORE, 140320582914048, 140320591306751, +SNULL, 140321228828672, 140321237217279, +STORE, 140321237217280, 140321245609983, +STORE, 140321228828672, 140321237217279, +SNULL, 140321237221375, 140321245609983, +STORE, 140321237217280, 140321237221375, +STORE, 140321237221376, 140321245609983, +SNULL, 140320448700415, 140320457089023, +STORE, 140320448696320, 140320448700415, +STORE, 140320448700416, 140320457089023, +SNULL, 140321245614080, 140321254002687, +STORE, 140321254002688, 140321262395391, +STORE, 140321245614080, 140321254002687, +SNULL, 140321254006783, 140321262395391, +STORE, 140321254002688, 140321254006783, +STORE, 140321254006784, 140321262395391, +STORE, 140320574521344, 140320591306751, +SNULL, 140320574525439, 140320591306751, +STORE, 140320574521344, 140320574525439, +STORE, 140320574525440, 140320591306751, +STORE, 140320566128640, 140320574521343, +SNULL, 140320566132735, 140320574521343, +STORE, 140320566128640, 140320566132735, +STORE, 140320566132736, 140320574521343, +SNULL, 140320574525440, 140320582914047, +STORE, 140320582914048, 140320591306751, +STORE, 140320574525440, 140320582914047, +SNULL, 140320582918143, 140320591306751, +STORE, 140320582914048, 140320582918143, +STORE, 140320582918144, 140320591306751, +STORE, 140320557735936, 140320566128639, +SNULL, 140320557740031, 140320566128639, +STORE, 140320557735936, 140320557740031, +STORE, 140320557740032, 140320566128639, +STORE, 140320549343232, 140320557735935, +STORE, 140320465481728, 140320473874431, +STORE, 140320448700416, 140320473874431, +SNULL, 140320834568192, 140320859742207, +STORE, 140320859742208, 140320868134911, +STORE, 140320834568192, 140320859742207, +SNULL, 140320859746303, 140320868134911, +STORE, 140320859742208, 140320859746303, +STORE, 140320859746304, 140320868134911, +STORE, 140320440303616, 140320448696319, +STORE, 140320431910912, 140320448696319, +SNULL, 140320834568192, 140320851349503, +STORE, 140320851349504, 140320859742207, +STORE, 140320834568192, 140320851349503, +SNULL, 140320851353599, 140320859742207, +STORE, 140320851349504, 140320851353599, +STORE, 140320851353600, 140320859742207, +SNULL, 140320817782784, 140320826171391, +STORE, 140320826171392, 140320834564095, +STORE, 140320817782784, 140320826171391, +SNULL, 140320826175487, 140320834564095, +STORE, 140320826171392, 140320826175487, +STORE, 140320826175488, 140320834564095, +SNULL, 140320834568192, 140320842956799, +STORE, 140320842956800, 140320851349503, +STORE, 140320834568192, 140320842956799, +SNULL, 140320842960895, 140320851349503, +STORE, 140320842956800, 140320842960895, +STORE, 140320842960896, 140320851349503, +STORE, 140320423518208, 140320448696319, +SNULL, 140320423522303, 140320448696319, +STORE, 140320423518208, 140320423522303, +STORE, 140320423522304, 140320448696319, +STORE, 140320415125504, 140320423518207, +STORE, 140320331264000, 140320339656703, +STORE, 140320322871296, 140320339656703, +STORE, 140320314478592, 140320339656703, +SNULL, 140320314482687, 140320339656703, +STORE, 140320314478592, 140320314482687, +STORE, 140320314482688, 140320339656703, +STORE, 140320306085888, 140320314478591, +SNULL, 140320306089983, 140320314478591, +STORE, 140320306085888, 140320306089983, +STORE, 140320306089984, 140320314478591, +STORE, 140320297693184, 140320306085887, +SNULL, 140320297697279, 140320306085887, +STORE, 140320297693184, 140320297697279, +STORE, 140320297697280, 140320306085887, +STORE, 140320289300480, 140320297693183, +STORE, 140320280907776, 140320297693183, +SNULL, 140320280911871, 140320297693183, +STORE, 140320280907776, 140320280911871, +STORE, 140320280911872, 140320297693183, +SNULL, 140320423522304, 140320431910911, +STORE, 140320431910912, 140320448696319, +STORE, 140320423522304, 140320431910911, +SNULL, 140320431915007, 140320448696319, +STORE, 140320431910912, 140320431915007, +STORE, 140320431915008, 140320448696319, +SNULL, 140320549347327, 140320557735935, +STORE, 140320549343232, 140320549347327, +STORE, 140320549347328, 140320557735935, +STORE, 140320272515072, 140320280907775, +SNULL, 140320448700416, 140320457089023, +STORE, 140320457089024, 140320473874431, +STORE, 140320448700416, 140320457089023, +SNULL, 140320457093119, 140320473874431, +STORE, 140320457089024, 140320457093119, +STORE, 140320457093120, 140320473874431, +STORE, 140320264122368, 140320280907775, +SNULL, 140320457093120, 140320465481727, +STORE, 140320465481728, 140320473874431, +STORE, 140320457093120, 140320465481727, +SNULL, 140320465485823, 140320473874431, +STORE, 140320465481728, 140320465485823, +STORE, 140320465485824, 140320473874431, +SNULL, 140320431915008, 140320440303615, +STORE, 140320440303616, 140320448696319, +STORE, 140320431915008, 140320440303615, +SNULL, 140320440307711, 140320448696319, +STORE, 140320440303616, 140320440307711, +STORE, 140320440307712, 140320448696319, +STORE, 140320255729664, 140320280907775, +STORE, 140320247336960, 140320280907775, +SNULL, 140320247341055, 140320280907775, +STORE, 140320247336960, 140320247341055, +STORE, 140320247341056, 140320280907775, +STORE, 140320238944256, 140320247336959, +STORE, 140320230551552, 140320247336959, +SNULL, 140320230551552, 140320238944255, +STORE, 140320238944256, 140320247336959, +STORE, 140320230551552, 140320238944255, +SNULL, 140320238948351, 140320247336959, +STORE, 140320238944256, 140320238948351, +STORE, 140320238948352, 140320247336959, +SNULL, 140320314482688, 140320331263999, +STORE, 140320331264000, 140320339656703, +STORE, 140320314482688, 140320331263999, +SNULL, 140320331268095, 140320339656703, +STORE, 140320331264000, 140320331268095, +STORE, 140320331268096, 140320339656703, +SNULL, 140320280911872, 140320289300479, +STORE, 140320289300480, 140320297693183, +STORE, 140320280911872, 140320289300479, +SNULL, 140320289304575, 140320297693183, +STORE, 140320289300480, 140320289304575, +STORE, 140320289304576, 140320297693183, +SNULL, 140320415129599, 140320423518207, +STORE, 140320415125504, 140320415129599, +STORE, 140320415129600, 140320423518207, +STORE, 140320222158848, 140320238944255, +STORE, 140320213766144, 140320238944255, +STORE, 140320205373440, 140320238944255, +SNULL, 140320205377535, 140320238944255, +STORE, 140320205373440, 140320205377535, +STORE, 140320205377536, 140320238944255, +SNULL, 140320314482688, 140320322871295, +STORE, 140320322871296, 140320331263999, +STORE, 140320314482688, 140320322871295, +SNULL, 140320322875391, 140320331263999, +STORE, 140320322871296, 140320322875391, +STORE, 140320322875392, 140320331263999, +SNULL, 140320247341056, 140320272515071, +STORE, 140320272515072, 140320280907775, +STORE, 140320247341056, 140320272515071, +SNULL, 140320272519167, 140320280907775, +STORE, 140320272515072, 140320272519167, +STORE, 140320272519168, 140320280907775, +SNULL, 140320247341056, 140320264122367, +STORE, 140320264122368, 140320272515071, +STORE, 140320247341056, 140320264122367, +SNULL, 140320264126463, 140320272515071, +STORE, 140320264122368, 140320264126463, +STORE, 140320264126464, 140320272515071, +SNULL, 140320205377536, 140320230551551, +STORE, 140320230551552, 140320238944255, +STORE, 140320205377536, 140320230551551, +SNULL, 140320230555647, 140320238944255, +STORE, 140320230551552, 140320230555647, +STORE, 140320230555648, 140320238944255, +STORE, 140320196980736, 140320205373439, +SNULL, 140320196984831, 140320205373439, +STORE, 140320196980736, 140320196984831, +STORE, 140320196984832, 140320205373439, +STORE, 140320188588032, 140320196980735, +SNULL, 140320247341056, 140320255729663, +STORE, 140320255729664, 140320264122367, +STORE, 140320247341056, 140320255729663, +SNULL, 140320255733759, 140320264122367, +STORE, 140320255729664, 140320255733759, +STORE, 140320255733760, 140320264122367, +STORE, 140320180195328, 140320196980735, +SNULL, 140320180199423, 140320196980735, +STORE, 140320180195328, 140320180199423, +STORE, 140320180199424, 140320196980735, +STORE, 140320171802624, 140320180195327, +STORE, 140320163409920, 140320180195327, +SNULL, 140320163414015, 140320180195327, +STORE, 140320163409920, 140320163414015, +STORE, 140320163414016, 140320180195327, +SNULL, 140320205377536, 140320222158847, +STORE, 140320222158848, 140320230551551, +STORE, 140320205377536, 140320222158847, +SNULL, 140320222162943, 140320230551551, +STORE, 140320222158848, 140320222162943, +STORE, 140320222162944, 140320230551551, +SNULL, 140320205377536, 140320213766143, +STORE, 140320213766144, 140320222158847, +STORE, 140320205377536, 140320213766143, +SNULL, 140320213770239, 140320222158847, +STORE, 140320213766144, 140320213770239, +STORE, 140320213770240, 140320222158847, +STORE, 140320155017216, 140320163409919, +SNULL, 140320180199424, 140320188588031, +STORE, 140320188588032, 140320196980735, +STORE, 140320180199424, 140320188588031, +SNULL, 140320188592127, 140320196980735, +STORE, 140320188588032, 140320188592127, +STORE, 140320188592128, 140320196980735, +SNULL, 140320155021311, 140320163409919, +STORE, 140320155017216, 140320155021311, +STORE, 140320155021312, 140320163409919, +SNULL, 140320163414016, 140320171802623, +STORE, 140320171802624, 140320180195327, +STORE, 140320163414016, 140320171802623, +SNULL, 140320171806719, 140320180195327, +STORE, 140320171802624, 140320171806719, +STORE, 140320171806720, 140320180195327, +STORE, 140320146624512, 140320155017215, +SNULL, 140320146628607, 140320155017215, +STORE, 140320146624512, 140320146628607, +STORE, 140320146628608, 140320155017215, +STORE, 140321937321984, 140321937350655, +STORE, 140321884942336, 140321887133695, +SNULL, 140321884942336, 140321885032447, +STORE, 140321885032448, 140321887133695, +STORE, 140321884942336, 140321885032447, +SNULL, 140321887125503, 140321887133695, +STORE, 140321885032448, 140321887125503, +STORE, 140321887125504, 140321887133695, +ERASE, 140321887125504, 140321887133695, +STORE, 140321887125504, 140321887133695, +SNULL, 140321887129599, 140321887133695, +STORE, 140321887125504, 140321887129599, +STORE, 140321887129600, 140321887133695, +ERASE, 140321937321984, 140321937350655, +ERASE, 140321086214144, 140321086218239, +ERASE, 140321086218240, 140321094606847, +ERASE, 140321119784960, 140321119789055, +ERASE, 140321119789056, 140321128177663, +ERASE, 140321245609984, 140321245614079, +ERASE, 140321245614080, 140321254002687, +ERASE, 140320574521344, 140320574525439, +ERASE, 140320574525440, 140320582914047, +ERASE, 140320297693184, 140320297697279, +ERASE, 140320297697280, 140320306085887, +ERASE, 140321354616832, 140321354620927, +ERASE, 140321354620928, 140321363009535, +ERASE, 140320834564096, 140320834568191, +ERASE, 140320834568192, 140320842956799, +ERASE, 140320591306752, 140320591310847, +ERASE, 140320591310848, 140320599699455, +ERASE, 140321136570368, 140321136574463, +ERASE, 140321136574464, 140321144963071, +ERASE, 140321237217280, 140321237221375, +ERASE, 140321237221376, 140321245609983, +ERASE, 140321363009536, 140321363013631, +ERASE, 140321363013632, 140321371402239, +ERASE, 140320599699456, 140320599703551, +ERASE, 140320599703552, 140320608092159, +ERASE, 140321396580352, 140321396584447, +ERASE, 140321396584448, 140321404973055, +ERASE, 140320566128640, 140320566132735, +ERASE, 140320566132736, 140320574521343, +ERASE, 140321094606848, 140321094610943, +ERASE, 140321094610944, 140321102999551, +ERASE, 140320582914048, 140320582918143, +ERASE, 140320582918144, 140320591306751, +ERASE, 140320289300480, 140320289304575, +ERASE, 140320289304576, 140320297693183, +ERASE, 140320163409920, 140320163414015, + }; + unsigned long set41[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140728157171712, 140737488351231, +SNULL, 140728157175807, 140737488351231, +STORE, 140728157171712, 140728157175807, +STORE, 140728157040640, 140728157175807, +STORE, 94376106364928, 94376108613631, +SNULL, 94376106487807, 94376108613631, +STORE, 94376106364928, 94376106487807, +STORE, 94376106487808, 94376108613631, +SNULL, 94376106487808, 94376108613631, +STORE, 94376108584960, 94376108593151, +STORE, 94376108593152, 94376108613631, +STORE, 140113496432640, 140113498685439, +SNULL, 140113496575999, 140113498685439, +STORE, 140113496432640, 140113496575999, +STORE, 140113496576000, 140113498685439, +SNULL, 140113496576000, 140113498685439, +STORE, 140113498673152, 140113498681343, +STORE, 140113498681344, 140113498685439, +STORE, 140728157609984, 140728157618175, +STORE, 140728157593600, 140728157609983, +STORE, 140113498636288, 140113498673151, +STORE, 140113498628096, 140113498636287, +STORE, 140113492635648, 140113496432639, +SNULL, 140113492635648, 140113494294527, +STORE, 140113494294528, 140113496432639, +STORE, 140113492635648, 140113494294527, +SNULL, 140113496391679, 140113496432639, +STORE, 140113494294528, 140113496391679, +STORE, 140113496391680, 140113496432639, +SNULL, 140113496391680, 140113496416255, +STORE, 140113496416256, 140113496432639, +STORE, 140113496391680, 140113496416255, +SNULL, 140113496391680, 140113496416255, +STORE, 140113496391680, 140113496416255, +SNULL, 140113496416256, 140113496432639, +STORE, 140113496416256, 140113496432639, +SNULL, 140113496408063, 140113496416255, +STORE, 140113496391680, 140113496408063, +STORE, 140113496408064, 140113496416255, +SNULL, 94376108589055, 94376108593151, +STORE, 94376108584960, 94376108589055, +STORE, 94376108589056, 94376108593151, +SNULL, 140113498677247, 140113498681343, +STORE, 140113498673152, 140113498677247, +STORE, 140113498677248, 140113498681343, +SNULL, 140113498636288, 140113498673151, +STORE, 94376135090176, 94376135094271, +STORE, 94376135090176, 94376135098367, +STORE, 94376139288576, 94376139292671, +STORE, 94376143482880, 94376143486975, +STORE, 94376147677184, 94376147681279, +STORE, 94376151871488, 94376151875583, +STORE, 94376156065792, 94376156069887, +STORE, 94376160260096, 94376160264191, +STORE, 94376164454400, 94376164458495, +STORE, 94376168648704, 94376168652799, +STORE, 94376172843008, 94376172847103, +STORE, 94376177037312, 94376177041407, +STORE, 94376181231616, 94376181235711, +STORE, 94376185425920, 94376185430015, +STORE, 94376189620224, 94376189624319, +STORE, 94376193814528, 94376193818623, +STORE, 94376198008832, 94376198012927, +STORE, 94376202203136, 94376202207231, +STORE, 94376206397440, 94376206401535, +STORE, 94376210591744, 94376210595839, +STORE, 94376214786048, 94376214790143, +STORE, 94376218980352, 94376218984447, +STORE, 94376223174656, 94376223178751, +STORE, 94376227368960, 94376227373055, +STORE, 94376231563264, 94376231567359, +STORE, 94376235757568, 94376235761663, +STORE, 94376239951872, 94376239955967, +STORE, 94376244146176, 94376244150271, +STORE, 94376248340480, 94376248344575, +STORE, 94376252534784, 94376252538879, +STORE, 94376256729088, 94376256733183, +STORE, 94376260923392, 94376260927487, +STORE, 94376265117696, 94376265121791, +STORE, 94376269312000, 94376269316095, +STORE, 94376273506304, 94376273510399, +STORE, 94376277700608, 94376277704703, +STORE, 94376281894912, 94376281899007, +STORE, 94376286089216, 94376286093311, +STORE, 94376290283520, 94376290287615, +STORE, 94376294477824, 94376294481919, +STORE, 94376298672128, 94376298676223, +STORE, 94376302866432, 94376302870527, +STORE, 94376307060736, 94376307064831, +STORE, 94376311255040, 94376311259135, +STORE, 94376315449344, 94376315453439, +STORE, 94376319643648, 94376319647743, +STORE, 94376323837952, 94376323842047, +STORE, 94376328032256, 94376328036351, +STORE, 94376332226560, 94376332230655, +STORE, 94376336420864, 94376336424959, +STORE, 94376340615168, 94376340619263, +STORE, 94376344809472, 94376344813567, +STORE, 94376349003776, 94376349007871, +STORE, 94376353198080, 94376353202175, +STORE, 94376357392384, 94376357396479, +STORE, 94376361586688, 94376361590783, +STORE, 94376365780992, 94376365785087, +STORE, 94376369975296, 94376369979391, +STORE, 94376374169600, 94376374173695, +STORE, 94376378363904, 94376378367999, +STORE, 94376382558208, 94376382562303, +STORE, 94376386752512, 94376386756607, +STORE, 94376390946816, 94376390950911, +STORE, 94376395141120, 94376395145215, +STORE, 94376399335424, 94376399339519, +STORE, 94376403529728, 94376403533823, +STORE, 94376407724032, 94376407728127, +STORE, 94376411918336, 94376411922431, +STORE, 94376416112640, 94376416116735, +STORE, 94376420306944, 94376420311039, +STORE, 94376424501248, 94376424505343, +STORE, 94376428695552, 94376428699647, +STORE, 94376432889856, 94376432893951, +STORE, 94376437084160, 94376437088255, +STORE, 94376441278464, 94376441282559, +STORE, 94376445472768, 94376445476863, +STORE, 94376449667072, 94376449671167, +STORE, 94376453861376, 94376453865471, +STORE, 94376458055680, 94376458059775, +STORE, 94376462249984, 94376462254079, +STORE, 94376466444288, 94376466448383, +STORE, 94376470638592, 94376470642687, +STORE, 94376474832896, 94376474836991, +STORE, 94376479027200, 94376479031295, +STORE, 94376483221504, 94376483225599, +STORE, 94376487415808, 94376487419903, +STORE, 94376491610112, 94376491614207, +STORE, 94376495804416, 94376495808511, +STORE, 94376499998720, 94376500002815, +STORE, 94376504193024, 94376504197119, +STORE, 94376508387328, 94376508391423, +STORE, 94376512581632, 94376512585727, +STORE, 94376516775936, 94376516780031, +STORE, 94376520970240, 94376520974335, +STORE, 94376525164544, 94376525168639, +STORE, 94376529358848, 94376529362943, +STORE, 94376533553152, 94376533557247, +STORE, 94376537747456, 94376537751551, +STORE, 94376541941760, 94376541945855, +STORE, 94376546136064, 94376546140159, +STORE, 94376550330368, 94376550334463, +STORE, 94376554524672, 94376554528767, +STORE, 94376558718976, 94376558723071, +STORE, 94376562913280, 94376562917375, +STORE, 94376567107584, 94376567111679, +STORE, 94376571301888, 94376571305983, +STORE, 94376575496192, 94376575500287, +STORE, 94376579690496, 94376579694591, +STORE, 94376583884800, 94376583888895, +STORE, 94376588079104, 94376588083199, +STORE, 94376592273408, 94376592277503, +STORE, 94376596467712, 94376596471807, +STORE, 94376600662016, 94376600666111, +STORE, 94376604856320, 94376604860415, +STORE, 94376609050624, 94376609054719, +STORE, 94376613244928, 94376613249023, +STORE, 94376617439232, 94376617443327, +STORE, 94376621633536, 94376621637631, +STORE, 94376625827840, 94376625831935, +STORE, 94376630022144, 94376630026239, +STORE, 94376634216448, 94376634220543, +STORE, 94376638410752, 94376638414847, +STORE, 94376642605056, 94376642609151, +STORE, 94376646799360, 94376646803455, +STORE, 94376650993664, 94376650997759, +STORE, 94376655187968, 94376655192063, +STORE, 94376659382272, 94376659386367, +STORE, 94376663576576, 94376663580671, +STORE, 94376667770880, 94376667774975, +STORE, 94376671965184, 94376671969279, +STORE, 94376676159488, 94376676163583, +STORE, 94376680353792, 94376680357887, +STORE, 94376684548096, 94376684552191, +STORE, 94376688742400, 94376688746495, +STORE, 94376692936704, 94376692940799, +STORE, 94376697131008, 94376697135103, +STORE, 94376701325312, 94376701329407, +STORE, 94376705519616, 94376705523711, +STORE, 94376709713920, 94376709718015, +STORE, 94376713908224, 94376713912319, +STORE, 94376718102528, 94376718106623, +STORE, 94376722296832, 94376722300927, +STORE, 94376726491136, 94376726495231, +STORE, 94376730685440, 94376730689535, +STORE, 94376734879744, 94376734883839, +STORE, 94376739074048, 94376739078143, +STORE, 94376743268352, 94376743272447, +STORE, 94376747462656, 94376747466751, +STORE, 94376751656960, 94376751661055, +STORE, 94376755851264, 94376755855359, +STORE, 94376760045568, 94376760049663, +STORE, 94376764239872, 94376764243967, +STORE, 94376768434176, 94376768438271, +STORE, 94376772628480, 94376772632575, +STORE, 94376776822784, 94376776826879, +STORE, 94376781017088, 94376781021183, +STORE, 94376785211392, 94376785215487, +STORE, 94376789405696, 94376789409791, +STORE, 94376793600000, 94376793604095, +STORE, 94376797794304, 94376797798399, +STORE, 94376801988608, 94376801992703, +STORE, 94376806182912, 94376806187007, +STORE, 94376810377216, 94376810381311, +STORE, 94376814571520, 94376814575615, +STORE, 94376818765824, 94376818769919, +STORE, 94376822960128, 94376822964223, +STORE, 94376827154432, 94376827158527, +STORE, 94376831348736, 94376831352831, +STORE, 94376835543040, 94376835547135, +STORE, 94376839737344, 94376839741439, +STORE, 94376843931648, 94376843935743, +STORE, 94376848125952, 94376848130047, +STORE, 94376852320256, 94376852324351, +STORE, 94376856514560, 94376856518655, +STORE, 94376860708864, 94376860712959, +STORE, 94376864903168, 94376864907263, +STORE, 94376869097472, 94376869101567, +STORE, 94376873291776, 94376873295871, +STORE, 94376877486080, 94376877490175, +STORE, 94376881680384, 94376881684479, +STORE, 94376885874688, 94376885878783, +STORE, 94376890068992, 94376890073087, +STORE, 94376894263296, 94376894267391, +STORE, 94376898457600, 94376898461695, +STORE, 94376902651904, 94376902655999, +STORE, 94376906846208, 94376906850303, +STORE, 94376911040512, 94376911044607, +STORE, 94376915234816, 94376915238911, +STORE, 94376919429120, 94376919433215, +STORE, 94376923623424, 94376923627519, +STORE, 94376927817728, 94376927821823, +STORE, 94376932012032, 94376932016127, +STORE, 94376936206336, 94376936210431, +STORE, 94376940400640, 94376940404735, +STORE, 94376944594944, 94376944599039, +STORE, 94376948789248, 94376948793343, +STORE, 94376952983552, 94376952987647, +STORE, 94376957177856, 94376957181951, +STORE, 94376961372160, 94376961376255, +STORE, 94376965566464, 94376965570559, +STORE, 94376969760768, 94376969764863, +STORE, 94376973955072, 94376973959167, +STORE, 94376978149376, 94376978153471, +STORE, 94376982343680, 94376982347775, +STORE, 94376986537984, 94376986542079, +STORE, 94376990732288, 94376990736383, +STORE, 94376994926592, 94376994930687, +STORE, 94376999120896, 94376999124991, +STORE, 94377003315200, 94377003319295, +STORE, 94377007509504, 94377007513599, +STORE, 94377011703808, 94377011707903, +STORE, 94377015898112, 94377015902207, +STORE, 94377020092416, 94377020096511, +STORE, 94377024286720, 94377024290815, +STORE, 94377028481024, 94377028485119, +STORE, 94377032675328, 94377032679423, +STORE, 94377036869632, 94377036873727, +STORE, 94377041063936, 94377041068031, +STORE, 94377045258240, 94377045262335, +STORE, 94377049452544, 94377049456639, +STORE, 94377053646848, 94377053650943, +STORE, 94377057841152, 94377057845247, +STORE, 94377062035456, 94377062039551, +STORE, 94377066229760, 94377066233855, +STORE, 94377070424064, 94377070428159, +STORE, 94377074618368, 94377074622463, +STORE, 94377078812672, 94377078816767, +STORE, 94377083006976, 94377083011071, +STORE, 94377087201280, 94377087205375, +STORE, 94377091395584, 94377091399679, +STORE, 94377095589888, 94377095593983, +STORE, 94377099784192, 94377099788287, +STORE, 94377103978496, 94377103982591, +STORE, 94377108172800, 94377108176895, +STORE, 94377112367104, 94377112371199, +STORE, 94377116561408, 94377116565503, +STORE, 94377120755712, 94377120759807, +STORE, 94377124950016, 94377124954111, +STORE, 94377129144320, 94377129148415, +STORE, 94377133338624, 94377133342719, +STORE, 94377137532928, 94377137537023, +STORE, 94377141727232, 94377141731327, +STORE, 94377145921536, 94377145925631, +STORE, 94377150115840, 94377150119935, +STORE, 94377154310144, 94377154314239, +STORE, 94377158504448, 94377158508543, +STORE, 94377162698752, 94377162702847, +STORE, 94377166893056, 94377166897151, +STORE, 94377171087360, 94377171091455, +STORE, 94377175281664, 94377175285759, +STORE, 94377179475968, 94377179480063, +STORE, 94377183670272, 94377183674367, +STORE, 94377187864576, 94377187868671, +STORE, 94377192058880, 94377192062975, +STORE, 94377196253184, 94377196257279, +STORE, 94377200447488, 94377200451583, +STORE, 94377204641792, 94377204645887, +SNULL, 94376135094271, 94376135098367, +STORE, 94376135090176, 94376135094271, +STORE, 94376135094272, 94376135098367, +SNULL, 94376135094272, 94377208836095, + }; + unsigned long set42[] = { +STORE, 314572800, 1388314623, +STORE, 1462157312, 1462169599, +STORE, 1462169600, 1462185983, +STORE, 1462185984, 1462190079, +STORE, 1462190080, 1462194175, +STORE, 1462194176, 1462198271, +STORE, 1879986176, 1881800703, +STORE, 1881800704, 1882034175, +STORE, 1882034176, 1882193919, +STORE, 1882193920, 1882406911, +STORE, 1882406912, 1882451967, +STORE, 1882451968, 1882996735, +STORE, 1882996736, 1885892607, +STORE, 1885892608, 1885896703, +STORE, 1885896704, 1885904895, +STORE, 1885904896, 1885908991, +STORE, 1885908992, 1885913087, +STORE, 1885913088, 1885966335, +STORE, 1885966336, 1886232575, +STORE, 1886232576, 1886236671, +STORE, 1886236672, 1886240767, +STORE, 1886240768, 1886244863, +STORE, 1886244864, 1886248959, +STORE, 1886248960, 1886294015, +STORE, 1886294016, 1886494719, +STORE, 1886494720, 1886498815, +STORE, 1886498816, 1886502911, +STORE, 1886502912, 1886507007, +STORE, 1886507008, 1886511103, +STORE, 1886511104, 1886556159, +STORE, 1886556160, 1886629887, +STORE, 1886629888, 1886633983, +STORE, 1886633984, 1886638079, +STORE, 1886638080, 1886642175, +STORE, 1886642176, 1886646271, +STORE, 1886646272, 1886666751, +STORE, 1886666752, 1886670847, +STORE, 1886670848, 1886674943, +STORE, 1886674944, 1886679039, +STORE, 1886679040, 1895419903, +STORE, 1895419904, 1895550975, +STORE, 1895550976, 1896148991, +STORE, 1896148992, 1897189375, +STORE, 1897189376, 1897701375, +STORE, 1897701376, 1897803775, +STORE, 1897803776, 1897816063, +STORE, 1897816064, 1899913215, +STORE, 1899913216, 1909379071, +STORE, 1909379072, 1909387263, +STORE, 1909387264, 1909391359, +STORE, 1909391360, 1909432319, +STORE, 1909432320, 1909436415, +STORE, 1909436416, 1909440511, +STORE, 1909440512, 1909460991, +STORE, 1909460992, 1909547007, +STORE, 1909547008, 1909551103, +STORE, 1909551104, 1909555199, +STORE, 1909555200, 1909559295, +STORE, 1909559296, 1909563391, +STORE, 1909563392, 1909739519, +STORE, 1909739520, 1910566911, +STORE, 1910566912, 1910571007, +STORE, 1910571008, 1910575103, +STORE, 1910575104, 1910579199, +STORE, 1910579200, 1910583295, +STORE, 1910583296, 1910587391, +STORE, 1910587392, 1910620159, +STORE, 1910620160, 1910624255, +STORE, 1910624256, 1910628351, +STORE, 1910628352, 1910632447, +STORE, 1910632448, 1910652927, +STORE, 1910652928, 1910657023, +STORE, 1910657024, 1910661119, +STORE, 1910661120, 1910665215, +STORE, 1910665216, 1910669311, +STORE, 1910669312, 1910677503, +STORE, 1910677504, 1910681599, +STORE, 1910681600, 1910685695, +STORE, 1910685696, 1910689791, +STORE, 1910689792, 1910697983, +STORE, 1910697984, 1910702079, +STORE, 1910702080, 1910706175, +STORE, 1910706176, 1910710271, +STORE, 1910710272, 1914093567, +STORE, 1914093568, 1914097663, +STORE, 1914097664, 1969434623, +STORE, 1969434624, 1977819135, +STORE, 3290435584, 3426750463, +STORE, 3426750464, 3426754559, +STORE, 3426754560, 3426762751, +STORE, 3426762752, 3426766847, +STORE, 3426766848, 3426770943, +STORE, 3427037184, 3427061759, +STORE, 3427061760, 3427135487, +STORE, 3427135488, 3427143679, +STORE, 3427143680, 3427147775, +STORE, 3427147776, 3427209215, +STORE, 3427319808, 3432116223, +STORE, 3432116224, 3450130431, +STORE, 3450130432, 3451027455, +STORE, 3451027456, 3451031551, +STORE, 3451031552, 3451461631, +STORE, 3451736064, 3456688127, +STORE, 3456688128, 3475222527, +STORE, 3475222528, 3476119551, +STORE, 3476119552, 3476127743, +STORE, 3476127744, 3476553727, +STORE, 3476631552, 3477315583, +STORE, 3477315584, 3479949311, +STORE, 3479949312, 3480002559, +STORE, 3480002560, 3480006655, +STORE, 3480006656, 3480432639, +STORE, 3480539136, 3480543231, +STORE, 3480543232, 3480547327, +STORE, 3480547328, 3480555519, +STORE, 3480854528, 3480903679, +STORE, 3480903680, 3480969215, +STORE, 3480969216, 3480977407, +STORE, 3480977408, 3480981503, +STORE, 3481030656, 3481092095, +STORE, 3481092096, 3481235455, +STORE, 3481235456, 3481243647, +STORE, 3481243648, 3481247743, +STORE, 3481436160, 3481444351, +STORE, 3481444352, 3481456639, +STORE, 3481456640, 3481460735, +STORE, 3481460736, 3481464831, +STORE, 3481587712, 3481645055, +STORE, 3481645056, 3481772031, +STORE, 3481772032, 3481776127, +STORE, 3481776128, 3481780223, +STORE, 3481874432, 3481935871, +STORE, 3481935872, 3482030079, +STORE, 3482030080, 3482038271, +STORE, 3482038272, 3482042367, +STORE, 3482198016, 3482230783, +STORE, 3482230784, 3482271743, +STORE, 3482271744, 3482279935, +STORE, 3482279936, 3482284031, +STORE, 3482562560, 3482566655, +STORE, 3482566656, 3482570751, +STORE, 3482570752, 3482574847, +STORE, 3482636288, 3482689535, +STORE, 3482689536, 3482746879, +STORE, 3482746880, 3482755071, +STORE, 3482755072, 3482759167, +STORE, 3482972160, 3483062271, +STORE, 3483062272, 3483242495, +STORE, 3483242496, 3483246591, +STORE, 3483246592, 3483250687, +STORE, 3483398144, 3483688959, +STORE, 3483688960, 3484114943, +STORE, 3484114944, 3484131327, +STORE, 3484131328, 3484135423, +STORE, 3484135424, 3484143615, +STORE, 3484184576, 3484475391, +STORE, 3484475392, 3485028351, +STORE, 3485028352, 3485057023, +STORE, 3485057024, 3485061119, +STORE, 3485360128, 3485364223, +STORE, 3485364224, 3485368319, +STORE, 3485368320, 3485372415, +STORE, 3485589504, 3485593599, +STORE, 3485593600, 3485597695, +STORE, 3485597696, 3485601791, +STORE, 3485913088, 3485937663, +STORE, 3485937664, 3485974527, +STORE, 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4049219584, 4049227775, +STORE, 4049227776, 4049231871, +STORE, 4049231872, 4049235967, +STORE, 4049235968, 4049244159, +STORE, 4049244160, 4049248255, +STORE, 4049248256, 4049252351, +STORE, 4049252352, 4049256447, +STORE, 4049256448, 4049268735, +STORE, 4049268736, 4049272831, +STORE, 4049272832, 4049313791, +STORE, 4049313792, 4049723391, +STORE, 4049723392, 4049727487, +STORE, 4049727488, 4049858559, +STORE, 4049858560, 4049989631, +STORE, 4049989632, 4049993727, +STORE, 4049993728, 4050026495, +STORE, 4050026496, 4050030591, +STORE, 4050030592, 4050161663, +STORE, 4050161664, 4050169855, +STORE, 4050169856, 4050223103, +STORE, 4050223104, 4050632703, +STORE, 4050632704, 4050636799, +STORE, 4050636800, 4050640895, +STORE, 4050640896, 4050644991, +STORE, 4050644992, 4050661375, +STORE, 4050661376, 4050665471, +STORE, 4050665472, 4050673663, +STORE, 4050673664, 4050677759, +STORE, 4050677760, 4050694143, +STORE, 4050694144, 4050702335, +STORE, 4050702336, 4050956287, +STORE, 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3625422848, 3626475519, +STORE, 3625418752, 3625422847, +SNULL, 3626467327, 3626475519, +STORE, 3625422848, 3626467327, +STORE, 3626467328, 3626475519, +STORE, 3624366080, 3625422847, +SNULL, 3624366080, 3624370175, +STORE, 3624370176, 3625422847, +STORE, 3624366080, 3624370175, +SNULL, 3625414655, 3625422847, +STORE, 3624370176, 3625414655, +STORE, 3625414656, 3625422847, +STORE, 4041191424, 4041211903, +SNULL, 4041195519, 4041211903, +STORE, 4041191424, 4041195519, +STORE, 4041195520, 4041211903, +STORE, 4041170944, 4041191423, +SNULL, 4041175039, 4041191423, +STORE, 4041170944, 4041175039, +STORE, 4041175040, 4041191423, +SNULL, 3625426943, 3626467327, +STORE, 3625422848, 3625426943, +STORE, 3625426944, 3626467327, +STORE, 4041162752, 4041170943, +SNULL, 3626479615, 3627519999, +STORE, 3626475520, 3626479615, +STORE, 3626479616, 3627519999, +STORE, 4041154560, 4041162751, +STORE, 4041154560, 4041170943, +STORE, 4041134080, 4041154559, +SNULL, 4041138175, 4041154559, +STORE, 4041134080, 4041138175, +STORE, 4041138176, 4041154559, +SNULL, 3624374271, 3625414655, +STORE, 3624370176, 3624374271, +STORE, 3624374272, 3625414655, +STORE, 4041125888, 4041134079, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +STORE, 3487174656, 3487584255, +STORE, 4041121792, 4041125887, +SNULL, 4041121792, 4041125887, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +SNULL, 3487174656, 3487584255, +STORE, 3222274048, 3223326719, +SNULL, 3222274048, 3222278143, +STORE, 3222278144, 3223326719, +STORE, 3222274048, 3222278143, +SNULL, 3223322623, 3223326719, +STORE, 3222278144, 3223322623, +STORE, 3223322624, 3223326719, +STORE, 3221221376, 3222278143, +SNULL, 3221221376, 3221225471, +STORE, 3221225472, 3222278143, +STORE, 3221221376, 3221225471, +SNULL, 3222269951, 3222278143, +STORE, 3221225472, 3222269951, +STORE, 3222269952, 3222278143, +STORE, 3220168704, 3221225471, +SNULL, 3220168704, 3220172799, +STORE, 3220172800, 3221225471, +STORE, 3220168704, 3220172799, +SNULL, 3221217279, 3221225471, +STORE, 3220172800, 3221217279, +STORE, 3221217280, 3221225471, +STORE, 4041117696, 4041125887, +STORE, 4041117696, 4041134079, +STORE, 3219083264, 3220172799, +SNULL, 3219083264, 3219087359, +STORE, 3219087360, 3220172799, +STORE, 3219083264, 3219087359, +SNULL, 3220164607, 3220172799, +STORE, 3219087360, 3220164607, +STORE, 3220164608, 3220172799, +STORE, 4041109504, 4041117695, +STORE, 4041109504, 4041134079, +STORE, 3217997824, 3219087359, +SNULL, 3217997824, 3218001919, +STORE, 3218001920, 3219087359, +STORE, 3217997824, 3218001919, +SNULL, 3219079167, 3219087359, +STORE, 3218001920, 3219079167, +STORE, 3219079168, 3219087359, +STORE, 4041101312, 4041109503, +STORE, 4041101312, 4041134079, +STORE, 3216912384, 3218001919, +SNULL, 3216912384, 3216916479, +STORE, 3216916480, 3218001919, +STORE, 3216912384, 3216916479, +SNULL, 3217993727, 3218001919, +STORE, 3216916480, 3217993727, +STORE, 3217993728, 3218001919, +STORE, 4041093120, 4041101311, +STORE, 4041093120, 4041134079, +STORE, 3215826944, 3216916479, +SNULL, 3215826944, 3215831039, +STORE, 3215831040, 3216916479, +STORE, 3215826944, 3215831039, +SNULL, 3216908287, 3216916479, +STORE, 3215831040, 3216908287, +STORE, 3216908288, 3216916479, +STORE, 4016779264, 4016799743, +SNULL, 4016783359, 4016799743, +STORE, 4016779264, 4016783359, +STORE, 4016783360, 4016799743, +STORE, 4016758784, 4016779263, +SNULL, 4016762879, 4016779263, +STORE, 4016758784, 4016762879, +STORE, 4016762880, 4016779263, +SNULL, 3222282239, 3223322623, +STORE, 3222278144, 3222282239, +STORE, 3222282240, 3223322623, +STORE, 4041084928, 4041093119, +STORE, 4041084928, 4041134079, +SNULL, 3221229567, 3222269951, +STORE, 3221225472, 3221229567, +STORE, 3221229568, 3222269951, +STORE, 4015644672, 4015665151, +STORE, 4038889472, 4038897663, +SNULL, 4015648767, 4015665151, +STORE, 4015644672, 4015648767, +STORE, 4015648768, 4015665151, +STORE, 4015624192, 4015644671, +SNULL, 4015628287, 4015644671, +STORE, 4015624192, 4015628287, +STORE, 4015628288, 4015644671, +SNULL, 3219091455, 3220164607, +STORE, 3219087360, 3219091455, +STORE, 3219091456, 3220164607, +STORE, 4015603712, 4015624191, +SNULL, 4015607807, 4015624191, +STORE, 4015603712, 4015607807, +STORE, 4015607808, 4015624191, +SNULL, 3218006015, 3219079167, +STORE, 3218001920, 3218006015, +STORE, 3218006016, 3219079167, +STORE, 3949674496, 3949694975, +SNULL, 3949678591, 3949694975, +STORE, 3949674496, 3949678591, +STORE, 3949678592, 3949694975, +SNULL, 3216920575, 3217993727, +STORE, 3216916480, 3216920575, +STORE, 3216920576, 3217993727, +STORE, 3948924928, 3948945407, +SNULL, 3948929023, 3948945407, +STORE, 3948924928, 3948929023, +STORE, 3948929024, 3948945407, +SNULL, 3215835135, 3216908287, +STORE, 3215831040, 3215835135, +STORE, 3215835136, 3216908287, +SNULL, 3220176895, 3221217279, +STORE, 3220172800, 3220176895, +STORE, 3220176896, 3221217279, +STORE, 3214786560, 3215826943, +STORE, 3213733888, 3214786559, +SNULL, 3213733888, 3213737983, +STORE, 3213737984, 3214786559, +STORE, 3213733888, 3213737983, +SNULL, 3214782463, 3214786559, +STORE, 3213737984, 3214782463, +STORE, 3214782464, 3214786559, +STORE, 4038533120, 4038541311, +STORE, 3948421120, 3948441599, +SNULL, 3948425215, 3948441599, +STORE, 3948421120, 3948425215, +STORE, 3948425216, 3948441599, +SNULL, 3213742079, 3214782463, +STORE, 3213737984, 3213742079, +STORE, 3213742080, 3214782463, +STORE, 4038209536, 4038217727, +STORE, 3212681216, 3213737983, +SNULL, 3212681216, 3212685311, +STORE, 3212685312, 3213737983, +STORE, 3212681216, 3212685311, +SNULL, 3213729791, 3213737983, +STORE, 3212685312, 3213729791, +STORE, 3213729792, 3213737983, +STORE, 3795763200, 3795894271, +STORE, 3946872832, 3946893311, +SNULL, 3946876927, 3946893311, +STORE, 3946872832, 3946876927, +STORE, 3946876928, 3946893311, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +STORE, 3487174656, 3487584255, +SNULL, 3212689407, 3213729791, +STORE, 3212685312, 3212689407, +STORE, 3212689408, 3213729791, +STORE, 4041080832, 4041084927, +STORE, 4040941568, 4040945663, +STORE, 4037361664, 4037369855, +STORE, 4000817152, 4000821247, +STORE, 3999440896, 3999444991, +STORE, 3212161024, 3212681215, +SNULL, 3212161024, 3212439551, +STORE, 3212439552, 3212681215, +STORE, 3212161024, 3212439551, +SNULL, 3212161024, 3212439551, +SNULL, 3212464127, 3212681215, +STORE, 3212439552, 3212464127, +STORE, 3212464128, 3212681215, +SNULL, 3212464128, 3212681215, +SNULL, 3212439552, 3212451839, +STORE, 3212451840, 3212464127, +STORE, 3212439552, 3212451839, +SNULL, 3212439552, 3212451839, +STORE, 3212439552, 3212451839, +SNULL, 3212451840, 3212455935, +STORE, 3212455936, 3212464127, +STORE, 3212451840, 3212455935, +SNULL, 3212451840, 3212455935, +STORE, 3212451840, 3212455935, +SNULL, 3212455936, 3212460031, +STORE, 3212460032, 3212464127, +STORE, 3212455936, 3212460031, +SNULL, 3212455936, 3212460031, +STORE, 3212455936, 3212460031, +SNULL, 3212460032, 3212464127, +STORE, 3212460032, 3212464127, +STORE, 3997679616, 3997683711, +SNULL, 4049235968, 4049240063, +STORE, 4049240064, 4049244159, +STORE, 4049235968, 4049240063, +SNULL, 4049240064, 4049244159, +STORE, 4049240064, 4049244159, +SNULL, 3997679616, 3997683711, +SNULL, 3999440896, 3999444991, +SNULL, 4000817152, 4000821247, +SNULL, 4040941568, 4040945663, +SNULL, 4041080832, 4041084927, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +SNULL, 3487174656, 3487584255, +SNULL, 3212451840, 3212455935, +STORE, 3212451840, 3212455935, +STORE, 4041080832, 4041084927, +STORE, 3623890944, 3624169471, +SNULL, 4041080832, 4041084927, +STORE, 4041080832, 4041084927, +SNULL, 4041080832, 4041084927, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +STORE, 4041080832, 4041084927, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +STORE, 3211386880, 3212439551, +SNULL, 3211386880, 3211390975, +STORE, 3211390976, 3212439551, +STORE, 3211386880, 3211390975, +SNULL, 3212435455, 3212439551, +STORE, 3211390976, 3212435455, +STORE, 3212435456, 3212439551, +STORE, 4040941568, 4040945663, +STORE, 3937169408, 3937189887, +STORE, 3623485440, 3623616511, +SNULL, 717225983, 1388314623, +STORE, 314572800, 717225983, +STORE, 717225984, 1388314623, +SNULL, 717225984, 1388314623, +STORE, 3937112064, 3937132543, +SNULL, 3937116159, 3937132543, +STORE, 3937112064, 3937116159, +STORE, 3937116160, 3937132543, +SNULL, 3211395071, 3212435455, +STORE, 3211390976, 3211395071, +STORE, 3211395072, 3212435455, +STORE, 4000817152, 4000821247, +STORE, 3974823936, 3974832127, +STORE, 3595284480, 3595431935, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +STORE, 3487174656, 3487584255, +STORE, 3999440896, 3999444991, +STORE, 3997679616, 3997683711, +STORE, 3996295168, 3996299263, +STORE, 3996090368, 3996094463, +STORE, 3210866688, 3211386879, +SNULL, 3210866688, 3211001855, +STORE, 3211001856, 3211386879, +STORE, 3210866688, 3211001855, +SNULL, 3210866688, 3211001855, +SNULL, 3211038719, 3211386879, +STORE, 3211001856, 3211038719, +STORE, 3211038720, 3211386879, +SNULL, 3211038720, 3211386879, +SNULL, 3211001856, 3211022335, +STORE, 3211022336, 3211038719, +STORE, 3211001856, 3211022335, +SNULL, 3211001856, 3211022335, +STORE, 3211001856, 3211022335, +SNULL, 3211022336, 3211030527, +STORE, 3211030528, 3211038719, +STORE, 3211022336, 3211030527, +SNULL, 3211022336, 3211030527, +STORE, 3211022336, 3211030527, +SNULL, 3211030528, 3211034623, +STORE, 3211034624, 3211038719, +STORE, 3211030528, 3211034623, +SNULL, 3211030528, 3211034623, +STORE, 3211030528, 3211034623, +SNULL, 3211034624, 3211038719, +STORE, 3211034624, 3211038719, +STORE, 3994906624, 3994910719, +SNULL, 4049240064, 4049244159, +STORE, 4049240064, 4049244159, +SNULL, 3994906624, 3994910719, +SNULL, 3996090368, 3996094463, +SNULL, 3996295168, 3996299263, +SNULL, 3997679616, 3997683711, +SNULL, 3999440896, 3999444991, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +SNULL, 3487174656, 3487584255, +SNULL, 3211022336, 3211030527, +STORE, 3211022336, 3211030527, +STORE, 3999440896, 3999444991, +STORE, 3210199040, 3211001855, +SNULL, 3999440896, 3999444991, +STORE, 3999440896, 3999444991, +SNULL, 3999440896, 3999444991, +STORE, 3594821632, 3594952703, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +SNULL, 4048183296, 4048592895, +STORE, 4048592896, 4049002495, +STORE, 4048183296, 4048592895, +STORE, 4048183296, 4049002495, +SNULL, 1914101759, 1969434623, +STORE, 1914097664, 1914101759, +STORE, 1914101760, 1969434623, +STORE, 3567108096, 3567239167, +STORE, 3973832704, 3973840895, +STORE, 3209113600, 3210199039, +SNULL, 3209113600, 3209117695, +STORE, 3209117696, 3210199039, +STORE, 3209113600, 3209117695, +SNULL, 3210194943, 3210199039, +STORE, 3209117696, 3210194943, +STORE, 3210194944, 3210199039, +STORE, 3935858688, 3935879167, +SNULL, 3935862783, 3935879167, +STORE, 3935858688, 3935862783, +STORE, 3935862784, 3935879167, +SNULL, 3209121791, 3210194943, +STORE, 3209117696, 3209121791, +STORE, 3209121792, 3210194943, +STORE, 3528749056, 3528880127, +STORE, 3968200704, 3968208895, +STORE, 3208028160, 3209117695, +SNULL, 3208028160, 3208032255, +STORE, 3208032256, 3209117695, +STORE, 3208028160, 3208032255, +SNULL, 3209109503, 3209117695, +STORE, 3208032256, 3209109503, +STORE, 3209109504, 3209117695, +STORE, 3888123904, 3888144383, +SNULL, 3888127999, 3888144383, +STORE, 3888123904, 3888127999, +STORE, 3888128000, 3888144383, +SNULL, 3208036351, 3209109503, +STORE, 3208032256, 3208036351, +STORE, 3208036352, 3209109503, +SNULL, 3968200704, 3968208895, +SNULL, 3888123904, 3888144383, +SNULL, 3209109504, 3209113599, +STORE, 3209113600, 3209117695, +STORE, 3209109504, 3209113599, +SNULL, 3208028160, 3209113599, +STORE, 3208060928, 3209117695, +SNULL, 3208060928, 3208065023, +STORE, 3208065024, 3209117695, +STORE, 3208060928, 3208065023, +SNULL, 3209109503, 3209117695, +STORE, 3208065024, 3209109503, +STORE, 3209109504, 3209117695, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3888123904, 3888144383, +SNULL, 3888127999, 3888144383, +STORE, 3888123904, 3888127999, +STORE, 3888128000, 3888144383, +SNULL, 3208069119, 3209109503, +STORE, 3208065024, 3208069119, +STORE, 3208069120, 3209109503, +STORE, 3968200704, 3968208895, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3527778304, 3527909375, +STORE, 3999440896, 3999444991, +STORE, 3997679616, 3997683711, +STORE, 1914097664, 1914105855, +STORE, 1914105856, 1969434623, +STORE, 3957583872, 3957592063, +STORE, 3206975488, 3208065023, +SNULL, 3206975488, 3206979583, +STORE, 3206979584, 3208065023, +STORE, 3206975488, 3206979583, +SNULL, 3208056831, 3208065023, +STORE, 3206979584, 3208056831, +STORE, 3208056832, 3208065023, +STORE, 3956736000, 3956744191, +STORE, 3205890048, 3206979583, +SNULL, 3205890048, 3205894143, +STORE, 3205894144, 3206979583, +STORE, 3205890048, 3205894143, +SNULL, 3206971391, 3206979583, +STORE, 3205894144, 3206971391, +STORE, 3206971392, 3206979583, +STORE, 3806101504, 3806121983, +SNULL, 3806105599, 3806121983, +STORE, 3806101504, 3806105599, +STORE, 3806105600, 3806121983, +SNULL, 3206983679, 3208056831, +STORE, 3206979584, 3206983679, +STORE, 3206983680, 3208056831, +STORE, 3806081024, 3806101503, +SNULL, 3806085119, 3806101503, +STORE, 3806081024, 3806085119, +STORE, 3806085120, 3806101503, +SNULL, 3205898239, 3206971391, +STORE, 3205894144, 3205898239, +STORE, 3205898240, 3206971391, +STORE, 3956015104, 3956023295, +STORE, 3204804608, 3205894143, +SNULL, 3204804608, 3204808703, +STORE, 3204808704, 3205894143, +STORE, 3204804608, 3204808703, +SNULL, 3205885951, 3205894143, +STORE, 3204808704, 3205885951, +STORE, 3205885952, 3205894143, +STORE, 3803471872, 3803492351, +STORE, 3803451392, 3803471871, +STORE, 3803451392, 3803492351, +SNULL, 3957583872, 3957592063, +SNULL, 3806101504, 3806121983, +SNULL, 3206975487, 3206979583, +STORE, 3206971392, 3206975487, +STORE, 3206975488, 3206979583, +SNULL, 3208056832, 3208060927, +STORE, 3208060928, 3208065023, +STORE, 3208056832, 3208060927, +SNULL, 3206975488, 3208060927, +STORE, 3801845760, 3801878527, +STORE, 3806101504, 3806121983, +SNULL, 3806105599, 3806121983, +STORE, 3806101504, 3806105599, +STORE, 3806105600, 3806121983, +SNULL, 3204812799, 3205885951, +STORE, 3204808704, 3204812799, +STORE, 3204812800, 3205885951, +STORE, 1914097664, 1914109951, +STORE, 1914109952, 1969434623, +STORE, 3957583872, 3957592063, +STORE, 3206971392, 3208065023, +SNULL, 3206971392, 3206979583, +STORE, 3206979584, 3208065023, +STORE, 3206971392, 3206979583, +SNULL, 3208056831, 3208065023, +STORE, 3206979584, 3208056831, +STORE, 3208056832, 3208065023, +STORE, 3801825280, 3801845759, +SNULL, 3801829375, 3801845759, +STORE, 3801825280, 3801829375, +STORE, 3801829376, 3801845759, +SNULL, 3206983679, 3208056831, +STORE, 3206979584, 3206983679, +STORE, 3206983680, 3208056831, +STORE, 3202707456, 3204804607, +SNULL, 3202707456, 3204804607, +STORE, 3202707456, 3204804607, +STORE, 3200610304, 3202707455, +SNULL, 3202707456, 3204804607, +SNULL, 3200610304, 3202707455, +STORE, 3202707456, 3204804607, +SNULL, 3202707456, 3204804607, +STORE, 3202707456, 3204804607, +SNULL, 3202707456, 3204804607, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3527647232, 3527778303, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +STORE, 3487059968, 3487584255, +SNULL, 3487059968, 3487301631, +STORE, 3487301632, 3487584255, +STORE, 3487059968, 3487301631, +SNULL, 3487059968, 3487301631, +SNULL, 3487563775, 3487584255, +STORE, 3487301632, 3487563775, +STORE, 3487563776, 3487584255, +SNULL, 3487563776, 3487584255, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3524046848, 3524177919, +STORE, 3487170560, 3487301631, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3487039488, 3487170559, +STORE, 3487039488, 3487301631, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3204280320, 3204804607, +SNULL, 3204280320, 3204448255, +STORE, 3204448256, 3204804607, +STORE, 3204280320, 3204448255, +SNULL, 3204280320, 3204448255, +SNULL, 3204710399, 3204804607, +STORE, 3204448256, 3204710399, +STORE, 3204710400, 3204804607, +SNULL, 3204710400, 3204804607, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3996295168, 3996299263, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +SNULL, 3996295168, 3996299263, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3486908416, 3487039487, +STORE, 3486908416, 3487301631, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3223326720, 3290435583, +SNULL, 3223326720, 3256881151, +STORE, 3256881152, 3290435583, +STORE, 3223326720, 3256881151, +STORE, 3202351104, 3204448255, +SNULL, 3202351104, 3204448255, +STORE, 3202351104, 3204448255, +SNULL, 3202351104, 3204448255, +STORE, 3202351104, 3204448255, +STORE, 3201826816, 3202351103, +SNULL, 3202351104, 3204448255, +STORE, 3202351104, 3204448255, +SNULL, 3202351104, 3204448255, +STORE, 3202351104, 3204448255, +SNULL, 3202351104, 3204448255, +STORE, 3202351104, 3204448255, +SNULL, 3202351104, 3204448255, +STORE, 3202351104, 3204448255, +SNULL, 3202351104, 3204448255, +STORE, 3202351104, 3204448255, +SNULL, 3202351104, 3204448255, +STORE, 3202351104, 3204448255, +SNULL, 3202351104, 3204448255, +STORE, 3202351104, 3204448255, +SNULL, 3202351104, 3204448255, +STORE, 3202351104, 3204448255, +SNULL, 3202351104, 3204448255, +STORE, 3202351104, 3204448255, +SNULL, 3202351104, 3204448255, +STORE, 3202351104, 3204448255, +SNULL, 3202351104, 3204448255, +STORE, 3202351104, 3204448255, +SNULL, 3202351104, 3204448255, +STORE, 3202351104, 3204448255, +SNULL, 3202351104, 3204448255, +SNULL, 3803471871, 3803492351, +STORE, 3803451392, 3803471871, +STORE, 3803471872, 3803492351, +SNULL, 3803471872, 3803492351, +SNULL, 3803451392, 3803471871, +STORE, 3798999040, 3799101439, +SNULL, 3798999040, 3799101439, +STORE, 3952644096, 3952652287, +STORE, 3203362816, 3204448255, +SNULL, 3203362816, 3203366911, +STORE, 3203366912, 3204448255, +STORE, 3203362816, 3203366911, +SNULL, 3204444159, 3204448255, +STORE, 3203366912, 3204444159, +STORE, 3204444160, 3204448255, +STORE, 3803471872, 3803492351, +SNULL, 3803475967, 3803492351, +STORE, 3803471872, 3803475967, +STORE, 3803475968, 3803492351, +SNULL, 3203371007, 3204444159, +STORE, 3203366912, 3203371007, +STORE, 3203371008, 3204444159, +STORE, 3199729664, 3201826815, +SNULL, 3199729664, 3201826815, +STORE, 3199729664, 3201826815, +SNULL, 3199729664, 3201826815, +STORE, 3199729664, 3201826815, +SNULL, 3199729664, 3201826815, +STORE, 3199729664, 3201826815, +SNULL, 3199729664, 3201826815, +STORE, 3199729664, 3201826815, +SNULL, 3199729664, 3201826815, +STORE, 3200774144, 3201826815, +SNULL, 3200774144, 3200778239, +STORE, 3200778240, 3201826815, +STORE, 3200774144, 3200778239, +SNULL, 3201822719, 3201826815, +STORE, 3200778240, 3201822719, +STORE, 3201822720, 3201826815, +STORE, 3803451392, 3803471871, +SNULL, 3803455487, 3803471871, +STORE, 3803451392, 3803455487, +STORE, 3803455488, 3803471871, +SNULL, 3200782335, 3201822719, +STORE, 3200778240, 3200782335, +STORE, 3200782336, 3201822719, +STORE, 3949666304, 3949674495, +STORE, 3949408256, 3949416447, +STORE, 3199688704, 3200778239, +SNULL, 3199688704, 3199692799, +STORE, 3199692800, 3200778239, +STORE, 3199688704, 3199692799, +SNULL, 3200770047, 3200778239, +STORE, 3199692800, 3200770047, +STORE, 3200770048, 3200778239, +STORE, 3799306240, 3799326719, +SNULL, 3799310335, 3799326719, +STORE, 3799306240, 3799310335, +STORE, 3799310336, 3799326719, +SNULL, 3199696895, 3200770047, +STORE, 3199692800, 3199696895, +STORE, 3199696896, 3200770047, +STORE, 3197591552, 3199688703, +SNULL, 3197591552, 3199688703, +STORE, 3197591552, 3199688703, +SNULL, 3197591552, 3199688703, +STORE, 3197591552, 3199688703, +SNULL, 3197591552, 3199688703, +STORE, 3197591552, 3199688703, +SNULL, 3197591552, 3199688703, +STORE, 3197591552, 3199688703, +STORE, 3799277568, 3799306239, +SNULL, 3799277568, 3799306239, +SNULL, 3197591552, 3199688703, +STORE, 3197591552, 3199688703, +SNULL, 3197591552, 3199688703, +STORE, 3197591552, 3199688703, +SNULL, 3197591552, 3199688703, +STORE, 3197591552, 3199688703, +SNULL, 3197591552, 3199688703, +STORE, 3197591552, 3199688703, +SNULL, 3197591552, 3199688703, +STORE, 3197591552, 3199688703, +SNULL, 3197591552, 3199688703, +STORE, 3197591552, 3199688703, +SNULL, 3197591552, 3199688703, +STORE, 3197591552, 3199688703, +SNULL, 3197591552, 3199688703, +STORE, 3197591552, 3199688703, +SNULL, 3197591552, 3199688703, +STORE, 3197591552, 3199688703, +SNULL, 3197591552, 3199688703, +STORE, 3197591552, 3199688703, +SNULL, 3197591552, 3199688703, +STORE, 3197591552, 3199688703, +SNULL, 3197591552, 3199688703, +SNULL, 4041162751, 4041170943, +STORE, 4041154560, 4041162751, +STORE, 4041162752, 4041170943, +SNULL, 4041162752, 4041170943, +SNULL, 4041154560, 4041162751, +SNULL, 4041191424, 4041211903, +SNULL, 4041170944, 4041191423, +SNULL, 3626471423, 3626475519, +STORE, 3626467328, 3626471423, +STORE, 3626471424, 3626475519, +SNULL, 3626471424, 3627524095, +SNULL, 3625418751, 3625422847, +STORE, 3625414656, 3625418751, +STORE, 3625418752, 3625422847, +SNULL, 3625418752, 3626471423, +STORE, 3627393024, 3627524095, +STORE, 3627261952, 3627393023, +STORE, 3627261952, 3627524095, +STORE, 3197591552, 3199688703, +SNULL, 3197591552, 3199688703, +STORE, 3197591552, 3199688703, +STORE, 3195494400, 3197591551, +SNULL, 3197591552, 3199688703, +SNULL, 3195494400, 3197591551, +STORE, 3197591552, 3199688703, +SNULL, 3197591552, 3199688703, +STORE, 3197591552, 3199688703, +STORE, 3195494400, 3197591551, +SNULL, 3197591552, 3199688703, +SNULL, 3195494400, 3197591551, +STORE, 3798999040, 3799101439, +SNULL, 3798999040, 3799101439, +/* + * mmap: unmapped_area_topdown: ffff9a9f14ddaa80 + * Gap was found: mt 4041162752 gap_end 4041183232 + * mmap: window was 4052029440 - 4096 size 28672 + * mmap: mas.min 4041154560 max 4041191423 mas.last 4041191423 + * mmap: mas.index 4041162752 align mask 0 offset 0 + * mmap: rb_find_vma find on 4041162752 => ffff9a9f03d19678 (ffff9a9f03d19678) + */ + }; + + unsigned long set43[] = { +STORE, 140737488347136, 140737488351231, +STORE, 140734187720704, 140737488351231, +SNULL, 140734187724800, 140737488351231, +STORE, 140734187589632, 140734187724799, +STORE, 4194304, 6443007, +STORE, 4337664, 6443007, +STORE, 4194304, 4337663, +SNULL, 4337664, 6443007, +STORE, 6430720, 6443007, +STORE, 206158430208, 206160674815, +STORE, 206158569472, 206160674815, +STORE, 206158430208, 206158569471, +SNULL, 206158569472, 206160674815, +STORE, 206160662528, 206160670719, +STORE, 206160670720, 206160674815, +STORE, 140734188756992, 140734188765183, +STORE, 140734188740608, 140734188756991, +STORE, 140501948112896, 140501948116991, + }; + + int count = 0; + void *ptr = NULL; + + MA_STATE(mas, mt, 0, 0); + + mt_set_non_kernel(3); + check_erase2_testset(mt, set, ARRAY_SIZE(set)); + mt_set_non_kernel(0); + mtree_destroy(mt); + + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set2, ARRAY_SIZE(set2)); + start = 140735933894656; + MT_BUG_ON(mt, !!mt_find(mt, &start, 140735933906943UL)); + mtree_destroy(mt); + + mt_set_non_kernel(2); + mt_init_flags(mt, 0); + check_erase2_testset(mt, set3, ARRAY_SIZE(set3)); + mt_set_non_kernel(0); + mtree_destroy(mt); + + mt_init_flags(mt, 0); + check_erase2_testset(mt, set4, ARRAY_SIZE(set4)); + rcu_read_lock(); + mas_for_each(&mas, entry, ULONG_MAX) { + if (xa_is_zero(entry)) + continue; + } + rcu_read_unlock(); + rcu_barrier(); + mtree_destroy(mt); + + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + mt_set_non_kernel(100); + check_erase2_testset(mt, set5, ARRAY_SIZE(set5)); + rcu_barrier(); + mt_set_non_kernel(0); + mtree_destroy(mt); + + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set6, ARRAY_SIZE(set6)); + rcu_barrier(); + mtree_destroy(mt); + + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set7, ARRAY_SIZE(set7)); + rcu_barrier(); + mtree_destroy(mt); + + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set8, ARRAY_SIZE(set8)); + rcu_barrier(); + mtree_destroy(mt); + + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set9, ARRAY_SIZE(set9)); + rcu_barrier(); + mtree_destroy(mt); + + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set10, ARRAY_SIZE(set10)); + rcu_barrier(); + mtree_destroy(mt); + + mas_reset(&mas); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set11, ARRAY_SIZE(set11)); + rcu_barrier(); + mas_empty_area_rev(&mas, 12288, 140014592737280, 0x2000); + MT_BUG_ON(mt, mas.last != 140014592573439); + mtree_destroy(mt); + + mas_reset(&mas); + mas.tree = mt; + count = 0; + mas.index = 0; + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set12, ARRAY_SIZE(set12)); + rcu_barrier(); + mas_for_each(&mas, entry, ULONG_MAX) { + if (xa_is_zero(entry)) + continue; + BUG_ON(count > 12); + count++; + } + mtree_destroy(mt); + + mas_reset(&mas); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set13, ARRAY_SIZE(set13)); + mtree_erase(mt, 140373516443648); + rcu_read_lock(); + mas_empty_area_rev(&mas, 0, 140373518663680, 4096); + rcu_read_unlock(); + mtree_destroy(mt); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set14, ARRAY_SIZE(set14)); + rcu_barrier(); + mtree_destroy(mt); + + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set15, ARRAY_SIZE(set15)); + rcu_barrier(); + mtree_destroy(mt); + + /* set16 was to find a bug on limit updating at slot 0. */ + mt_set_non_kernel(99); + mas_reset(&mas); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set16, ARRAY_SIZE(set16)); + rcu_barrier(); + mas_empty_area_rev(&mas, 4096, 139921865637888, 0x6000); + MT_BUG_ON(mt, mas.last != 139921865547775); + mt_set_non_kernel(0); + mtree_destroy(mt); + + /* + * set17 found a bug in walking backwards and not counting nulls at + * the end. This could cause a gap to be missed if the null had any + * size. + */ + mt_set_non_kernel(99); + mas_reset(&mas); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set17, ARRAY_SIZE(set17)); + rcu_barrier(); + mas_empty_area_rev(&mas, 4096, 139953197334528, 0x1000); + MT_BUG_ON(mt, mas.last != 139953197322239); +/* MT_BUG_ON(mt, mas.index != 139953197318144); */ + mt_set_non_kernel(0); + mtree_destroy(mt); + + /* + * set18 found a bug in walking backwards and not setting the max from + * the node, but using the parent node. This was only an issue if the + * next slot in the parent had what we needed. + */ + mt_set_non_kernel(99); + mas_reset(&mas); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set18, ARRAY_SIZE(set18)); + rcu_barrier(); + mas_empty_area_rev(&mas, 4096, 140222972858368, 2215936); + MT_BUG_ON(mt, mas.last != 140222968475647); + /*MT_BUG_ON(mt, mas.index != 140222966259712); */ + mt_set_non_kernel(0); + mtree_destroy(mt); + + /* + * set19 found 2 bugs in prev. + * 1. If we hit root without finding anything, then there was an + * infinite loop. + * 2. The first ascending wasn't using the correct slot which may have + * caused missed entries. + */ + mt_set_non_kernel(99); + mas_reset(&mas); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set19, ARRAY_SIZE(set19)); + rcu_barrier(); + mas.index = 140656779083776; + entry = mas_find(&mas, ULONG_MAX); + MT_BUG_ON(mt, entry != xa_mk_value(140656779083776)); + entry = mas_prev(&mas, 0); + MT_BUG_ON(mt, entry != xa_mk_value(140656766251008)); + mt_set_non_kernel(0); + mtree_destroy(mt); + + /* + * set20 found a bug in mas_may_move_gap due to the slot being + * overwritten during the __mas_add operation and setting it to zero. + */ + mt_set_non_kernel(99); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set20, ARRAY_SIZE(set20)); + rcu_barrier(); + check_load(mt, 94849009414144, NULL); + mt_set_non_kernel(0); + mtree_destroy(mt); + + mt_set_non_kernel(99); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set21, ARRAY_SIZE(set21)); + rcu_barrier(); + mt_validate(mt); + mt_set_non_kernel(0); + mtree_destroy(mt); + + mt_set_non_kernel(999); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set22, ARRAY_SIZE(set22)); + rcu_barrier(); + mt_validate(mt); + ptr = mtree_load(mt, 140551363362816); + MT_BUG_ON(mt, ptr == mtree_load(mt, 140551363420159)); + mt_set_non_kernel(0); + mtree_destroy(mt); + + mt_set_non_kernel(99); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set23, ARRAY_SIZE(set23)); + rcu_barrier(); + mt_set_non_kernel(0); + mt_validate(mt); + mtree_destroy(mt); + + + mt_set_non_kernel(99); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set24, ARRAY_SIZE(set24)); + rcu_barrier(); + mt_set_non_kernel(0); + mt_validate(mt); + mtree_destroy(mt); + + mt_set_non_kernel(99); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set25, ARRAY_SIZE(set25)); + rcu_barrier(); + mt_set_non_kernel(0); + mt_validate(mt); + mtree_destroy(mt); + + /* Split on NULL followed by delete - causes gap issues. */ + mt_set_non_kernel(99); + mas_reset(&mas); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set26, ARRAY_SIZE(set26)); + rcu_barrier(); + mas_empty_area_rev(&mas, 4096, 140109042671616, 409600); + MT_BUG_ON(mt, mas.last != 140109040959487); + mt_set_non_kernel(0); + mt_validate(mt); + mtree_destroy(mt); + + /* Split on NULL followed by delete - causes gap issues. */ + mt_set_non_kernel(99); + mas_reset(&mas); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set27, ARRAY_SIZE(set27)); + rcu_barrier(); + MT_BUG_ON(mt, 0 != mtree_load(mt, 140415537422336)); + mt_set_non_kernel(0); + mt_validate(mt); + mtree_destroy(mt); + + mt_set_non_kernel(99); + mas_reset(&mas); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set28, ARRAY_SIZE(set28)); + rcu_barrier(); + mas_empty_area_rev(&mas, 4096, 139918413357056, 2097152); + /* Search for the size of gap then align it (offset 0) */ + mas.index = (mas.last + 1 - 2097152 - 0) & (~2093056); + MT_BUG_ON(mt, mas.index != 139918401601536); + mt_set_non_kernel(0); + mt_validate(mt); + mtree_destroy(mt); + + /* This test found issues with retry moving rebalanced nodes so the + * incorrect parent pivot was updated. + */ + mt_set_non_kernel(999); + mas_reset(&mas); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set29, ARRAY_SIZE(set29)); + rcu_barrier(); + mt_set_non_kernel(0); + mt_validate(mt); + mtree_destroy(mt); + + /* This test found issues with deleting all entries in a node when + * surrounded by entries in the next nodes, then deleting the entries + * surrounding the node filled with deleted entries. + */ + mt_set_non_kernel(999); + mas_reset(&mas); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set30, ARRAY_SIZE(set30)); + rcu_barrier(); + mt_set_non_kernel(0); + mt_validate(mt); + mtree_destroy(mt); + + /* This test found an issue with deleting all entries in a node that was + * the end node and mas_gap incorrectly set next = curr, and curr = prev + * then moved next to the left, losing data. + */ + mt_set_non_kernel(99); + mas_reset(&mas); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set31, ARRAY_SIZE(set31)); + rcu_barrier(); + mt_set_non_kernel(0); + mt_validate(mt); + mtree_destroy(mt); + + mt_set_non_kernel(99); + mas_reset(&mas); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set32, ARRAY_SIZE(set32)); + rcu_barrier(); + mt_set_non_kernel(0); + mt_validate(mt); + mtree_destroy(mt); + +/* + * mmap: empty_area_topdown: ffff88821c9cb600 Gap was found: + * mt 140582827569152 gap_end 140582869532672 + * mmap: window was 140583656296448 - 4096 size 134217728 + * mmap: mas.min 94133881868288 max 140582961786879 mas.last 140582961786879 + * mmap: mas.index 140582827569152 align mask 0 offset 0 + * mmap: rb_find_vma find on + * 140582827569152 => ffff88821c5bad00 (ffff88821c5bad00) + */ + + /* move gap failed due to an entirely empty node */ + mt_set_non_kernel(99); + mas_reset(&mas); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set33, ARRAY_SIZE(set33)); + rcu_barrier(); + mas_empty_area_rev(&mas, 4096, 140583656296448, 134217728); + MT_BUG_ON(mt, mas.last != 140583003750399); + mt_set_non_kernel(0); + mt_validate(mt); + mtree_destroy(mt); + + /* + * Incorrect gap in tree caused by mas_prev not setting the limits + * correctly while walking down. + */ + mt_set_non_kernel(99); + mas_reset(&mas); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set34, ARRAY_SIZE(set34)); + rcu_barrier(); + mt_set_non_kernel(0); + mt_validate(mt); + mtree_destroy(mt); + + /* Empty leaf at the end of a parent caused incorrect gap. */ + mt_set_non_kernel(99); + mas_reset(&mas); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set35, ARRAY_SIZE(set35)); + rcu_barrier(); + mt_set_non_kernel(0); + mt_validate(mt); + mtree_destroy(mt); + + mt_set_non_kernel(99); + /* Empty leaf at the end of a parent caused incorrect gap. */ + mas_reset(&mas); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set36, ARRAY_SIZE(set36)); + rcu_barrier(); + mt_set_non_kernel(0); + mt_validate(mt); + mtree_destroy(mt); + + mas_reset(&mas); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set37, ARRAY_SIZE(set37)); + rcu_barrier(); + MT_BUG_ON(mt, 0 != mtree_load(mt, 94637033459712)); + mt_validate(mt); + mtree_destroy(mt); + + mas_reset(&mas); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set38, ARRAY_SIZE(set38)); + rcu_barrier(); + MT_BUG_ON(mt, 0 != mtree_load(mt, 94637033459712)); + mt_validate(mt); + mtree_destroy(mt); + + mas_reset(&mas); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set39, ARRAY_SIZE(set39)); + rcu_barrier(); + mt_validate(mt); + mtree_destroy(mt); + + mas_reset(&mas); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set40, ARRAY_SIZE(set40)); + rcu_barrier(); + mt_validate(mt); + mtree_destroy(mt); + + mas_reset(&mas); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set41, ARRAY_SIZE(set41)); + rcu_barrier(); + mt_validate(mt); + mtree_destroy(mt); + + /* move gap failed due to an entirely empty node. */ + mt_set_non_kernel(99); + mas_reset(&mas); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set42, ARRAY_SIZE(set42)); + rcu_barrier(); + mas_empty_area_rev(&mas, 4096, 4052029440, 28672); + MT_BUG_ON(mt, mas.last != 4041211903); + mt_set_non_kernel(0); + mt_validate(mt); + mtree_destroy(mt); + + /* gap calc off by one */ + mt_set_non_kernel(99); + mas_reset(&mas); + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + check_erase2_testset(mt, set43, ARRAY_SIZE(set43)); + rcu_barrier(); + mt_set_non_kernel(0); + mt_validate(mt); + mtree_destroy(mt); +} +#endif + +/* End of VM testcases */ + +/* RCU stress testing */ + +/* RCU reader helper function */ +static void rcu_reader_register(struct rcu_test_struct2 *test) +{ + rcu_register_thread(); + uatomic_inc(&test->thread_count); + + while (!test->start) + usleep(test->pause * 100); +} + +static void rcu_reader_setup(struct rcu_reader_struct *reader, + unsigned int id, struct rcu_test_struct2 *test) +{ + reader->id = id; + reader->test = test; + reader->mod = reader->id % 10; + reader->del = (reader->mod + 1) % 10; + reader->flip = (reader->mod + 2) % 10; + reader->add = (reader->mod + 3) % 10; + reader->next = (reader->mod + 4) % 10; +} +/* RCU reader in increasing index */ +static void *rcu_reader_fwd(void *ptr) + +{ + struct rcu_reader_struct *reader = (struct rcu_reader_struct *)ptr; + struct rcu_test_struct2 *test = reader->test; + unsigned long index = reader->id; + bool toggled, modified, deleted, added; + int i; + void *entry, *prev = NULL; + MA_STATE(mas, test->mt, 0, 0); + + rcu_reader_register(test); + toggled = modified = deleted = added = false; + + while (!test->stop) { + i = 0; + /* mas_for_each ?*/ + rcu_read_lock(); + mas_set(&mas, test->index[index]); + mas_for_each(&mas, entry, test->last[index + 9]) { + unsigned long r_start, r_end, alt_start; + void *expected, *alt; + + r_start = test->index[index + i]; + r_end = test->last[index + i]; + expected = xa_mk_value(r_start); + + if (i == reader->del) { + if (!deleted) { + alt_start = test->index[index + reader->flip]; + /* delete occurred. */ + if (mas.index == alt_start) { + uatomic_inc(&test->seen_deleted); + deleted = true; + } + } + if (deleted) { + i = reader->flip; + r_start = test->index[index + i]; + r_end = test->last[index + i]; + expected = xa_mk_value(r_start); + } + } + + if (!added && (i == reader->add)) { + alt_start = test->index[index + reader->next]; + if (mas.index == r_start) { + uatomic_inc(&test->seen_added); + added = true; + } else if (mas.index == alt_start) { + i = reader->next; + r_start = test->index[index + i]; + r_end = test->last[index + i]; + expected = xa_mk_value(r_start); + } + } + + RCU_MT_BUG_ON(test, mas.index != r_start); + RCU_MT_BUG_ON(test, mas.last != r_end); + + if (i == reader->flip) { + alt = xa_mk_value(index + i + RCU_RANGE_COUNT); + if (prev) { + if (toggled && entry == expected) + uatomic_inc(&test->seen_toggle); + else if (!toggled && entry == alt) + uatomic_inc(&test->seen_toggle); + } + + if (entry == expected) + toggled = false; + else if (entry == alt) + toggled = true; + else { + printk("!!%lu-%lu -> %p not %p or %p\n", mas.index, mas.last, entry, expected, alt); + RCU_MT_BUG_ON(test, 1); + } + + prev = entry; + } else if (i == reader->mod) { + alt = xa_mk_value(index + i * 2 + 1 + + RCU_RANGE_COUNT); + if (entry != expected) { + if (!modified) + uatomic_inc(&test->seen_modified); + modified = true; + } else { + if (modified) + uatomic_inc(&test->seen_modified); + modified = false; + } + + if (modified) + RCU_MT_BUG_ON(test, entry != alt); + + } else { + if (entry != expected) + printk("!!%lu-%lu -> %p not %p\n", mas.index, mas.last, entry, expected); + RCU_MT_BUG_ON(test, entry != expected); + } + + i++; + } + rcu_read_unlock(); + usleep(test->pause); + } + + rcu_unregister_thread(); + return NULL; +} +/* RCU reader in decreasing index */ +static void *rcu_reader_rev(void *ptr) +{ + struct rcu_reader_struct *reader = (struct rcu_reader_struct *)ptr; + struct rcu_test_struct2 *test = reader->test; + unsigned long index = reader->id; + bool toggled, modified, deleted, added; + int i; + void *prev = NULL; + MA_STATE(mas, test->mt, 0, 0); + + rcu_reader_register(test); + toggled = modified = deleted = added = false; + + + while (!test->stop) { + void *entry; + + i = 9; + mas_set(&mas, test->index[index + i]); + + rcu_read_lock(); + while (i--) { + unsigned long r_start, r_end, alt_start; + void *expected, *alt; + int line = __LINE__; + + entry = mas_prev(&mas, test->index[index]); + r_start = test->index[index + i]; + r_end = test->last[index + i]; + expected = xa_mk_value(r_start); + + if (i == reader->del) { + alt_start = test->index[index + reader->mod]; + if (mas.index == alt_start) { + line = __LINE__; + if (!deleted) + uatomic_inc(&test->seen_deleted); + deleted = true; + } + if (deleted) { + line = __LINE__; + i = reader->mod; + r_start = test->index[index + i]; + r_end = test->last[index + i]; + expected = xa_mk_value(r_start); + } + } + if (!added && (i == reader->add)) { + alt_start = test->index[index + reader->flip]; + if (mas.index == r_start) { + line = __LINE__; + uatomic_inc(&test->seen_added); + added = true; + } else if (mas.index == alt_start) { + line = __LINE__; + i = reader->flip; + r_start = test->index[index + i]; + r_end = test->last[index + i]; + expected = xa_mk_value(r_start); + } + } + + if (i == reader->mod) + line = __LINE__; + else if (i == reader->flip) + line = __LINE__; + + if (mas.index != r_start) { + alt = xa_mk_value(index + i * 2 + 1 + + RCU_RANGE_COUNT); + mt_dump(test->mt); + printk("Error: %lu-%lu %p != %lu-%lu %p %p line %d i %d\n", + mas.index, mas.last, entry, + r_start, r_end, expected, alt, + line, i); + } + RCU_MT_BUG_ON(test, mas.index != r_start); + RCU_MT_BUG_ON(test, mas.last != r_end); + + if (i == reader->mod) { + alt = xa_mk_value(index + i * 2 + 1 + + RCU_RANGE_COUNT); + + if (entry != expected) { + if (!modified) + uatomic_inc(&test->seen_modified); + modified = true; + } else { + if (modified) + uatomic_inc(&test->seen_modified); + modified = false; + } + if (modified) + RCU_MT_BUG_ON(test, entry != alt); + + + } else if (i == reader->flip) { + alt = xa_mk_value(index + i + + RCU_RANGE_COUNT); + if (prev) { + if (toggled && entry == expected) + uatomic_inc(&test->seen_toggle); + else if (!toggled && entry == alt) + uatomic_inc(&test->seen_toggle); + } + + if (entry == expected) + toggled = false; + else if (entry == alt) + toggled = true; + else { + printk("%lu-%lu %p != %p or %p\n", + mas.index, mas.last, entry, + expected, alt); + RCU_MT_BUG_ON(test, 1); + } + + prev = entry; + } else { + if (entry != expected) + printk("%lu-%lu %p != %p\n", mas.index, + mas.last, entry, expected); + RCU_MT_BUG_ON(test, entry != expected); + } + } + rcu_read_unlock(); + usleep(test->pause); + } + + rcu_unregister_thread(); + return NULL; +} + +static void rcu_stress_rev(struct maple_tree *mt, struct rcu_test_struct2 *test, + int count, struct rcu_reader_struct *test_reader) +{ + int i, j = 10000; + bool toggle = true; + + test->start = true; /* Release the hounds! */ + usleep(5); + + while (j--) { + toggle = !toggle; + i = count; + while (i--) { + unsigned long start, end; + struct rcu_reader_struct *this = &test_reader[i]; + + /* Mod offset */ + if (j == 600) { + start = test->index[this->id + this->mod]; + end = test->last[this->id + this->mod]; + mtree_store_range(mt, start, end, + xa_mk_value(this->id + this->mod * 2 + + 1 + RCU_RANGE_COUNT), + GFP_KERNEL); + } + + /* Toggle */ + if (!(j % 5)) { + start = test->index[this->id + this->flip]; + end = test->last[this->id + this->flip]; + mtree_store_range(mt, start, end, + xa_mk_value((toggle ? start : + this->id + this->flip + + RCU_RANGE_COUNT)), + GFP_KERNEL); + } + + /* delete */ + if (j == 400) { + start = test->index[this->id + this->del]; + end = test->last[this->id + this->del]; + mtree_store_range(mt, start, end, NULL, GFP_KERNEL); + } + + /* add */ + if (j == 500) { + start = test->index[this->id + this->add]; + end = test->last[this->id + this->add]; + mtree_store_range(mt, start, end, + xa_mk_value(start), GFP_KERNEL); + } + } + usleep(test->pause); + /* If a test fails, don't flood the console */ + if (test->stop) + break; + } +} + +static void rcu_stress_fwd(struct maple_tree *mt, struct rcu_test_struct2 *test, + int count, struct rcu_reader_struct *test_reader) +{ + int j, i; + bool toggle = true; + + test->start = true; /* Release the hounds! */ + usleep(5); + for (j = 0; j < 10000; j++) { + toggle = !toggle; + for (i = 0; i < count; i++) { + unsigned long start, end; + struct rcu_reader_struct *this = &test_reader[i]; + + /* Mod offset */ + if (j == 600) { + start = test->index[this->id + this->mod]; + end = test->last[this->id + this->mod]; + mtree_store_range(mt, start, end, + xa_mk_value(this->id + this->mod * 2 + + 1 + RCU_RANGE_COUNT), + GFP_KERNEL); + } + + /* Toggle */ + if (!(j % 5)) { + start = test->index[this->id + this->flip]; + end = test->last[this->id + this->flip]; + mtree_store_range(mt, start, end, + xa_mk_value((toggle ? start : + this->id + this->flip + + RCU_RANGE_COUNT)), + GFP_KERNEL); + } + + /* delete */ + if (j == 400) { + start = test->index[this->id + this->del]; + end = test->last[this->id + this->del]; + mtree_store_range(mt, start, end, NULL, GFP_KERNEL); + } + + /* add */ + if (j == 500) { + start = test->index[this->id + this->add]; + end = test->last[this->id + this->add]; + mtree_store_range(mt, start, end, + xa_mk_value(start), GFP_KERNEL); + } + } + usleep(test->pause); + /* If a test fails, don't flood the console */ + if (test->stop) + break; + } +} + +/* + * This is to check: + * 1. Range that is not ever present + * 2. Range that is always present + * 3. Things being added but not removed. + * 4. Things being removed but not added. + * 5. Things are being added and removed, searches my succeed or fail + * + * This sets up two readers for every 10 entries; one forward and one reverse + * reading. + */ +static void rcu_stress(struct maple_tree *mt, bool forward) +{ + unsigned int count, i; + unsigned long r, seed; + pthread_t readers[RCU_RANGE_COUNT / 5]; + struct rcu_test_struct2 test; + struct rcu_reader_struct test_reader[RCU_RANGE_COUNT / 5]; + void *(*function)(void *); + + /* Test setup */ + test.mt = mt; + test.pause = 5; + test.seen_toggle = 0; + test.seen_deleted = 0; + test.seen_added = 0; + test.seen_modified = 0; + test.thread_count = 0; + test.start = test.stop = false; + seed = time(NULL); + srand(seed); + for (i = 0; i < RCU_RANGE_COUNT; i++) { + r = seed + rand(); + mtree_store_range(mt, seed, r, + xa_mk_value(seed), GFP_KERNEL); + + /* Record start and end of entry */ + test.index[i] = seed; + test.last[i] = r; + seed = 1 + r + rand() % 10; + } + + i = count = ARRAY_SIZE(readers); + while (i--) { + unsigned long id; + + id = i / 2 * 10; + if (i % 2) + function = rcu_reader_fwd; + else + function = rcu_reader_rev; + + rcu_reader_setup(&test_reader[i], id, &test); + if (pthread_create(&readers[i], NULL, *function, + &test_reader[i])) { + perror("creating reader thread"); + exit(1); + } + } + + for (i = 0; i < ARRAY_SIZE(readers); i++) { + struct rcu_reader_struct *this = &test_reader[i]; + int add = this->id + this->add; + + /* Remove add entries from the tree for later addition */ + mtree_store_range(mt, test.index[add], test.last[add], + NULL, GFP_KERNEL); + } + + mt_set_in_rcu(mt); + do { + usleep(5); + } while (test.thread_count > ARRAY_SIZE(readers)); + + if (forward) + rcu_stress_fwd(mt, &test, count, test_reader); + else + rcu_stress_rev(mt, &test, count, test_reader); + + test.stop = true; + while (count--) + pthread_join(readers[count], NULL); + + mt_validate(mt); +} + + +struct rcu_test_struct { + struct maple_tree *mt; /* the maple tree */ + int count; /* Number of times to check value(s) */ + unsigned long index; /* The first index to check */ + void *entry1; /* The first entry value */ + void *entry2; /* The second entry value */ + void *entry3; /* The third entry value */ + + bool update_2; + bool update_3; + unsigned long range_start; + unsigned long range_end; + unsigned int loop_sleep; + unsigned int val_sleep; + + unsigned int failed; /* failed detection for other threads */ + unsigned int seen_entry2; /* Number of threads that have seen the new value */ + unsigned int seen_entry3; /* Number of threads that have seen the new value */ + unsigned int seen_both; /* Number of threads that have seen both new values */ + unsigned int seen_toggle; + unsigned int seen_added; + unsigned int seen_removed; + unsigned long last; /* The end of the range to write. */ + + unsigned long removed; /* The index of the removed entry */ + unsigned long added; /* The index of the removed entry */ + unsigned long toggle; /* The index of the removed entry */ +}; + +static inline +int eval_rcu_entry(struct rcu_test_struct *test, void *entry, bool *update_2, + bool *update_3) +{ + if (entry == test->entry1) + return 0; + + if (entry == test->entry2) { + if (!(*update_2)) { + uatomic_inc(&test->seen_entry2); + *update_2 = true; + if (update_3) + uatomic_inc(&test->seen_both); + } + return 0; + } + + if (entry == test->entry3) { + if (!(*update_3)) { + uatomic_inc(&test->seen_entry3); + *update_3 = true; + if (update_2) + uatomic_inc(&test->seen_both); + } + return 0; + } + + return 1; +} + +/* + * rcu_val() - Read a given value in the tree test->count times using the + * regular API + * + * @ptr: The pointer to the rcu_test_struct + */ +static void *rcu_val(void *ptr) +{ + struct rcu_test_struct *test = (struct rcu_test_struct *)ptr; + unsigned long count = test->count; + bool update_2 = false; + bool update_3 = false; + void *entry; + + rcu_register_thread(); + while (count--) { + usleep(test->val_sleep); + /* + * No locking required, regular API locking is handled in the + * maple tree code + */ + entry = mtree_load(test->mt, test->index); + MT_BUG_ON(test->mt, eval_rcu_entry(test, entry, &update_2, + &update_3)); + } + rcu_unregister_thread(); + return NULL; +} + +/* + * rcu_loop() - Loop over a section of the maple tree, checking for an expected + * value using the advanced API + * + * @ptr - The pointer to the rcu_test_struct + */ +static void *rcu_loop(void *ptr) +{ + struct rcu_test_struct *test = (struct rcu_test_struct *)ptr; + unsigned long count = test->count; + void *entry, *expected; + bool update_2 = false; + bool update_3 = false; + MA_STATE(mas, test->mt, test->range_start, test->range_start); + + rcu_register_thread(); + + /* + * Loop through the test->range_start - test->range_end test->count + * times + */ + while (count--) { + usleep(test->loop_sleep); + rcu_read_lock(); + mas_for_each(&mas, entry, test->range_end) { + /* The expected value is based on the start range. */ + expected = xa_mk_value(mas.index ? mas.index / 10 : 0); + + /* Out of the interesting range */ + if (mas.index < test->index || mas.index > test->last) { + if (entry != expected) { + printk("%lx - %lx = %p not %p\n", + mas.index, mas.last, entry, expected); + } + MT_BUG_ON(test->mt, entry != expected); + continue; + } + + if (entry == expected) + continue; /* Not seen. */ + + /* In the interesting range */ + MT_BUG_ON(test->mt, eval_rcu_entry(test, entry, + &update_2, + &update_3)); + } + rcu_read_unlock(); + mas_set(&mas, test->range_start); + } + + rcu_unregister_thread(); + return NULL; +} + +static noinline +void run_check_rcu(struct maple_tree *mt, struct rcu_test_struct *vals) +{ + + int i; + void *(*function)(void *); + pthread_t readers[20]; + + mt_set_in_rcu(mt); + MT_BUG_ON(mt, !mt_in_rcu(mt)); + + for (i = 0; i < ARRAY_SIZE(readers); i++) { + if (i % 2) + function = rcu_loop; + else + function = rcu_val; + + if (pthread_create(&readers[i], NULL, *function, vals)) { + perror("creating reader thread"); + exit(1); + } + } + + usleep(5); /* small yield to ensure all threads are at least started. */ + mtree_store_range(mt, vals->index, vals->last, vals->entry2, + GFP_KERNEL); + while (i--) + pthread_join(readers[i], NULL); + + /* Make sure the test caught at least one update. */ + MT_BUG_ON(mt, !vals->seen_entry2); +} + +static noinline +void run_check_rcu_slowread(struct maple_tree *mt, struct rcu_test_struct *vals) +{ + + int i; + void *(*function)(void *); + pthread_t readers[20]; + unsigned int index = vals->index; + + mt_set_in_rcu(mt); + MT_BUG_ON(mt, !mt_in_rcu(mt)); + + for (i = 0; i < ARRAY_SIZE(readers); i++) { + if (i % 2) + function = rcu_loop; + else + function = rcu_val; + + if (pthread_create(&readers[i], NULL, *function, vals)) { + perror("creating reader thread"); + exit(1); + } + } + + usleep(5); /* small yield to ensure all threads are at least started. */ + + while (index <= vals->last) { + mtree_store(mt, index, + (index % 2 ? vals->entry2 : vals->entry3), + GFP_KERNEL); + index++; + usleep(5); + } + + while (i--) + pthread_join(readers[i], NULL); + + /* Make sure the test caught at least one update. */ + MT_BUG_ON(mt, !vals->seen_entry2); + MT_BUG_ON(mt, !vals->seen_entry3); + MT_BUG_ON(mt, !vals->seen_both); +} +static noinline void check_rcu_simulated(struct maple_tree *mt) +{ + unsigned long i, nr_entries = 1000; + unsigned long target = 4320; + unsigned long val = 0xDEAD; + + MA_STATE(mas_writer, mt, 0, 0); + MA_STATE(mas_reader, mt, target, target); + + rcu_register_thread(); + + mt_set_in_rcu(mt); + mas_lock(&mas_writer); + for (i = 0; i <= nr_entries; i++) { + mas_writer.index = i * 10; + mas_writer.last = i * 10 + 5; + mas_store_gfp(&mas_writer, xa_mk_value(i), GFP_KERNEL); + } + mas_unlock(&mas_writer); + + /* Overwrite one entry with a new value. */ + mas_set_range(&mas_writer, target, target + 5); + rcu_read_lock(); + MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(target/10)); + mas_lock(&mas_writer); + mas_store_gfp(&mas_writer, xa_mk_value(val), GFP_KERNEL); + mas_unlock(&mas_writer); + MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(val)); + rcu_read_unlock(); + + /* Restore value. */ + mas_lock(&mas_writer); + mas_store_gfp(&mas_writer, xa_mk_value(target/10), GFP_KERNEL); + mas_unlock(&mas_writer); + mas_reset(&mas_reader); + + + /* Overwrite 1/2 the entry */ + mas_set_range(&mas_writer, target, target + 2); + rcu_read_lock(); + MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(target/10)); + mas_lock(&mas_writer); + mas_store_gfp(&mas_writer, xa_mk_value(val), GFP_KERNEL); + mas_unlock(&mas_writer); + MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(val)); + rcu_read_unlock(); + + + /* Restore value. */ + mas_lock(&mas_writer); + mas_store_gfp(&mas_writer, xa_mk_value(target/10), GFP_KERNEL); + mas_unlock(&mas_writer); + mas_reset(&mas_reader); + + /* Overwrite last 1/2 the entry */ + mas_set_range(&mas_writer, target + 2, target + 5); + rcu_read_lock(); + MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(target/10)); + mas_lock(&mas_writer); + mas_store_gfp(&mas_writer, xa_mk_value(val), GFP_KERNEL); + mas_unlock(&mas_writer); + MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(target/10)); + rcu_read_unlock(); + + + /* Restore value. */ + mas_lock(&mas_writer); + mas_store_gfp(&mas_writer, xa_mk_value(target/10), GFP_KERNEL); + mas_unlock(&mas_writer); + mas_reset(&mas_reader); + + /* Overwrite more than the entry */ + mas_set_range(&mas_writer, target - 5, target + 15); + rcu_read_lock(); + MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(target/10)); + mas_lock(&mas_writer); + mas_store_gfp(&mas_writer, xa_mk_value(val), GFP_KERNEL); + mas_unlock(&mas_writer); + MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(val)); + rcu_read_unlock(); + + /* Restore value. */ + mas_lock(&mas_writer); + mas_store_gfp(&mas_writer, xa_mk_value(target/10), GFP_KERNEL); + mas_unlock(&mas_writer); + mas_reset(&mas_reader); + + /* Overwrite more than the node. */ + mas_set_range(&mas_writer, target - 400, target + 400); + rcu_read_lock(); + MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(target/10)); + mas_lock(&mas_writer); + mas_store_gfp(&mas_writer, xa_mk_value(val), GFP_KERNEL); + mas_unlock(&mas_writer); + MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(val)); + rcu_read_unlock(); + + /* Restore value. */ + mas_lock(&mas_writer); + mas_store_gfp(&mas_writer, xa_mk_value(target/10), GFP_KERNEL); + mas_unlock(&mas_writer); + mas_reset(&mas_reader); + + /* Overwrite the tree */ + mas_set_range(&mas_writer, 0, ULONG_MAX); + rcu_read_lock(); + MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(target/10)); + mas_lock(&mas_writer); + mas_store_gfp(&mas_writer, xa_mk_value(val), GFP_KERNEL); + mas_unlock(&mas_writer); + MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(val)); + rcu_read_unlock(); + + /* Clear out tree & recreate it */ + mas_lock(&mas_writer); + mas_set_range(&mas_writer, 0, ULONG_MAX); + mas_store_gfp(&mas_writer, NULL, GFP_KERNEL); + mas_set_range(&mas_writer, 0, 0); + for (i = 0; i <= nr_entries; i++) { + mas_writer.index = i * 10; + mas_writer.last = i * 10 + 5; + mas_store_gfp(&mas_writer, xa_mk_value(i), GFP_KERNEL); + } + mas_unlock(&mas_writer); + + /* next check */ + /* Overwrite one entry with a new value. */ + mas_reset(&mas_reader); + mas_set_range(&mas_writer, target, target + 5); + mas_set_range(&mas_reader, target, target); + rcu_read_lock(); + MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(target/10)); + mas_prev(&mas_reader, 0); + mas_lock(&mas_writer); + mas_store_gfp(&mas_writer, xa_mk_value(val), GFP_KERNEL); + mas_unlock(&mas_writer); + MT_BUG_ON(mt, mas_next(&mas_reader, ULONG_MAX) != xa_mk_value(val)); + rcu_read_unlock(); + + /* Restore value. */ + mas_lock(&mas_writer); + mas_store_gfp(&mas_writer, xa_mk_value(target/10), GFP_KERNEL); + mas_unlock(&mas_writer); + + /* prev check */ + /* Overwrite one entry with a new value. */ + mas_reset(&mas_reader); + mas_set_range(&mas_writer, target, target + 5); + mas_set_range(&mas_reader, target, target); + rcu_read_lock(); + MT_BUG_ON(mt, mas_walk(&mas_reader) != xa_mk_value(target/10)); + mas_next(&mas_reader, ULONG_MAX); + mas_lock(&mas_writer); + mas_store_gfp(&mas_writer, xa_mk_value(val), GFP_KERNEL); + mas_unlock(&mas_writer); + MT_BUG_ON(mt, mas_prev(&mas_reader, 0) != xa_mk_value(val)); + rcu_read_unlock(); + + rcu_unregister_thread(); +} + +static noinline void check_rcu_threaded(struct maple_tree *mt) +{ + unsigned long i, nr_entries = 1000; + struct rcu_test_struct vals; + + vals.val_sleep = 200; + vals.loop_sleep = 110; + + rcu_register_thread(); + for (i = 0; i <= nr_entries; i++) + mtree_store_range(mt, i*10, i*10 + 5, + xa_mk_value(i), GFP_KERNEL); + /* Store across several slots. */ + vals.count = 1000; + vals.mt = mt; + vals.index = 8650; + vals.last = 8666; + vals.entry1 = xa_mk_value(865); + vals.entry2 = xa_mk_value(8650); + vals.entry3 = xa_mk_value(8650); + vals.range_start = 0; + vals.range_end = ULONG_MAX; + vals.seen_entry2 = 0; + vals.seen_entry3 = 0; + + run_check_rcu(mt, &vals); + mtree_destroy(mt); + + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + for (i = 0; i <= nr_entries; i++) + mtree_store_range(mt, i*10, i*10 + 5, + xa_mk_value(i), GFP_KERNEL); + + /* 4390-4395: value 439 (0x1b7) [0x36f] */ + /* Store across several slots. */ + /* Spanning store. */ + vals.count = 10000; + vals.mt = mt; + vals.index = 4390; + vals.last = 4398; + vals.entry1 = xa_mk_value(4390); + vals.entry2 = xa_mk_value(439); + vals.entry3 = xa_mk_value(439); + vals.seen_entry2 = 0; + vals.range_start = 4316; + vals.range_end = 5035; + run_check_rcu(mt, &vals); + mtree_destroy(mt); + + + /* Forward writer for rcu stress */ + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + rcu_stress(mt, true); + mtree_destroy(mt); + + /* Reverse writer for rcu stress */ + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + rcu_stress(mt, false); + mtree_destroy(mt); + + /* Slow reader test with spanning store. */ + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + for (i = 0; i <= nr_entries; i++) + mtree_store_range(mt, i*10, i*10 + 5, + xa_mk_value(i), GFP_KERNEL); + + /* 4390-4395: value 439 (0x1b7) [0x36f] */ + /* Store across several slots. */ + /* Spanning store. */ + vals.count = 15000; + vals.mt = mt; + vals.index = 4390; + vals.last = 4398; + vals.entry1 = xa_mk_value(4390); + vals.entry2 = xa_mk_value(439); + vals.entry3 = xa_mk_value(4391); + vals.seen_toggle = 0; + vals.seen_added = 0; + vals.seen_removed = 0; + vals.range_start = 4316; + vals.range_end = 5035; + vals.removed = 4360; + vals.added = 4396; + vals.toggle = 4347; + vals.val_sleep = 400; + vals.loop_sleep = 200; + vals.seen_entry2 = 0; + vals.seen_entry3 = 0; + vals.seen_both = 0; + vals.entry3 = xa_mk_value(438); + + run_check_rcu_slowread(mt, &vals); + rcu_unregister_thread(); +} +/* End of RCU stress testing */ + +/* Check tree structure by depth first searching */ +static void mas_dfs_preorder(struct ma_state *mas) +{ + + struct maple_enode *prev; + unsigned char end, slot = 0; + + if (mas->node == MAS_START) { + mas_start(mas); + return; + } + + if (mte_is_leaf(mas->node) && mte_is_root(mas->node)) + goto done; + +walk_up: + end = mas_data_end(mas); + if (mte_is_leaf(mas->node) || + (slot > end)) { + if (mte_is_root(mas->node)) + goto done; + + slot = mte_parent_slot(mas->node) + 1; + mas_ascend(mas); + goto walk_up; + } + + prev = mas->node; + mas->node = mas_get_slot(mas, slot); + if (!mas->node || slot > end) { + if (mte_is_root(prev)) + goto done; + + mas->node = prev; + slot = mte_parent_slot(mas->node) + 1; + mas_ascend(mas); + goto walk_up; + } + + return; +done: + mas->node = MAS_NONE; +} + + +static void check_dfs_preorder(struct maple_tree *mt) +{ + unsigned long e, count = 0, max = 1000; + + MA_STATE(mas, mt, 0, 0); + + if (MAPLE_32BIT) + e = 37; + else + e = 74; + + check_seq(mt, max, false); + do { + count++; + mas_dfs_preorder(&mas); + } while (!mas_is_none(&mas)); + MT_BUG_ON(mt, count != e); + mtree_destroy(mt); + + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + mas_reset(&mas); + count = 0; + if (!MAPLE_32BIT) + e = 77; + + check_seq(mt, max, false); + do { + count++; + mas_dfs_preorder(&mas); + } while (!mas_is_none(&mas)); + /*printk("count %lu\n", count); */ + MT_BUG_ON(mt, count != e); + mtree_destroy(mt); + + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + mas_reset(&mas); + count = 0; + check_rev_seq(mt, max, false); + do { + count++; + mas_dfs_preorder(&mas); + } while (!mas_is_none(&mas)); + /*printk("count %lu\n", count); */ + MT_BUG_ON(mt, count != e); + mtree_destroy(mt); + + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + mas_reset(&mas); + mt_zero_nr_tallocated(); + mt_set_non_kernel(200); + mas_expected_entries(&mas, max); + for (count = 0; count <= max; count++) { + mas.index = mas.last = count; + mas_store(&mas, xa_mk_value(count)); + MT_BUG_ON(mt, mas_is_err(&mas)); + } + mas_destroy(&mas); + rcu_barrier(); + /* + * pr_info(" ->seq test of 0-%lu %luK in %d active (%d total)\n", + * max, mt_get_alloc_size()/1024, mt_nr_allocated(), + * mt_nr_tallocated()); + */ + +} +/* End of depth first search tests */ + +/* Preallocation testing */ +static noinline void check_prealloc(struct maple_tree *mt) +{ + unsigned long i, max = 100; + unsigned long allocated; + unsigned char height; + struct maple_node *mn; + void *ptr = check_prealloc; + MA_STATE(mas, mt, 10, 20); + + mt_set_non_kernel(1000); + for (i = 0; i <= max; i++) + mtree_test_store_range(mt, i * 10, i * 10 + 5, &i); + + MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0); + allocated = mas_allocated(&mas); + height = mas_mt_height(&mas); + MT_BUG_ON(mt, allocated == 0); + MT_BUG_ON(mt, allocated != 1 + height * 3); + mas_destroy(&mas); + allocated = mas_allocated(&mas); + MT_BUG_ON(mt, allocated != 0); + + MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0); + allocated = mas_allocated(&mas); + height = mas_mt_height(&mas); + MT_BUG_ON(mt, allocated == 0); + MT_BUG_ON(mt, allocated != 1 + height * 3); + MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0); + mas_destroy(&mas); + allocated = mas_allocated(&mas); + MT_BUG_ON(mt, allocated != 0); + + + MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0); + allocated = mas_allocated(&mas); + height = mas_mt_height(&mas); + MT_BUG_ON(mt, allocated == 0); + MT_BUG_ON(mt, allocated != 1 + height * 3); + mn = mas_pop_node(&mas); + MT_BUG_ON(mt, mas_allocated(&mas) != allocated - 1); + ma_free_rcu(mn); + MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0); + mas_destroy(&mas); + allocated = mas_allocated(&mas); + MT_BUG_ON(mt, allocated != 0); + + MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0); + allocated = mas_allocated(&mas); + height = mas_mt_height(&mas); + MT_BUG_ON(mt, allocated == 0); + MT_BUG_ON(mt, allocated != 1 + height * 3); + mn = mas_pop_node(&mas); + MT_BUG_ON(mt, mas_allocated(&mas) != allocated - 1); + MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0); + mas_destroy(&mas); + allocated = mas_allocated(&mas); + MT_BUG_ON(mt, allocated != 0); + ma_free_rcu(mn); + + MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0); + allocated = mas_allocated(&mas); + height = mas_mt_height(&mas); + MT_BUG_ON(mt, allocated == 0); + MT_BUG_ON(mt, allocated != 1 + height * 3); + mn = mas_pop_node(&mas); + MT_BUG_ON(mt, mas_allocated(&mas) != allocated - 1); + mas_push_node(&mas, mn); + MT_BUG_ON(mt, mas_allocated(&mas) != allocated); + MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0); + mas_destroy(&mas); + allocated = mas_allocated(&mas); + MT_BUG_ON(mt, allocated != 0); + + MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0); + allocated = mas_allocated(&mas); + height = mas_mt_height(&mas); + MT_BUG_ON(mt, allocated == 0); + MT_BUG_ON(mt, allocated != 1 + height * 3); + mas_store_prealloc(&mas, ptr); + MT_BUG_ON(mt, mas_allocated(&mas) != 0); + + MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0); + allocated = mas_allocated(&mas); + height = mas_mt_height(&mas); + MT_BUG_ON(mt, allocated == 0); + MT_BUG_ON(mt, allocated != 1 + height * 3); + mas_store_prealloc(&mas, ptr); + MT_BUG_ON(mt, mas_allocated(&mas) != 0); + MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0); + allocated = mas_allocated(&mas); + height = mas_mt_height(&mas); + MT_BUG_ON(mt, allocated == 0); + MT_BUG_ON(mt, allocated != 1 + height * 3); + mas_store_prealloc(&mas, ptr); + + MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0); + allocated = mas_allocated(&mas); + height = mas_mt_height(&mas); + MT_BUG_ON(mt, allocated == 0); + MT_BUG_ON(mt, allocated != 1 + height * 3); + mas_store_prealloc(&mas, ptr); + MT_BUG_ON(mt, mas_allocated(&mas) != 0); + mt_set_non_kernel(1); + MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL & GFP_NOWAIT) == 0); + allocated = mas_allocated(&mas); + height = mas_mt_height(&mas); + MT_BUG_ON(mt, allocated != 0); + mas_destroy(&mas); + + + MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL) != 0); + allocated = mas_allocated(&mas); + height = mas_mt_height(&mas); + MT_BUG_ON(mt, allocated == 0); + MT_BUG_ON(mt, allocated != 1 + height * 3); + mas_store_prealloc(&mas, ptr); + MT_BUG_ON(mt, mas_allocated(&mas) != 0); + mt_set_non_kernel(1); + MT_BUG_ON(mt, mas_preallocate(&mas, ptr, GFP_KERNEL & GFP_NOWAIT) == 0); + allocated = mas_allocated(&mas); + height = mas_mt_height(&mas); + MT_BUG_ON(mt, allocated != 0); +} +/* End of preallocation testing */ + +/* Spanning writes, writes that span nodes and layers of the tree */ +static noinline void check_spanning_write(struct maple_tree *mt) +{ + unsigned long i, max = 5000; + MA_STATE(mas, mt, 1200, 2380); + + for (i = 0; i <= max; i++) + mtree_test_store_range(mt, i * 10, i * 10 + 5, &i); + + mtree_lock(mt); + mas_store_gfp(&mas, NULL, GFP_KERNEL); + mas_set(&mas, 1205); + MT_BUG_ON(mt, mas_walk(&mas) != NULL); + mtree_unlock(mt); + mtree_destroy(mt); + + for (i = 1; i <= max; i++) + mtree_test_store_range(mt, i * 10, i * 10 + 5, &i); + + mtree_lock(mt); + mas_set_range(&mas, 9, 50006); /* Will expand to 0 - ULONG_MAX */ + mas_store_gfp(&mas, NULL, GFP_KERNEL); + mas_set(&mas, 1205); + MT_BUG_ON(mt, mas_walk(&mas) != NULL); + mtree_unlock(mt); + mt_validate(mt); + mtree_destroy(mt); + + /* Test spanning store that requires a right cousin rebalance */ + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + for (i = 0; i <= max; i++) + mtree_test_store_range(mt, i * 10, i * 10 + 5, &i); + + mas_set_range(&mas, 0, 12900); /* Spans more than 2 levels */ + mtree_lock(mt); + mas_store_gfp(&mas, NULL, GFP_KERNEL); + mas_set(&mas, 1205); + MT_BUG_ON(mt, mas_walk(&mas) != NULL); + mtree_unlock(mt); + mtree_destroy(mt); + + /* Test non-alloc tree spanning store */ + mt_init_flags(mt, 0); + for (i = 0; i <= max; i++) + mtree_test_store_range(mt, i * 10, i * 10 + 5, &i); + + mas_set_range(&mas, 0, 300); + mtree_lock(mt); + mas_store_gfp(&mas, NULL, GFP_KERNEL); + mas_set(&mas, 15); + MT_BUG_ON(mt, mas_walk(&mas) != NULL); + mtree_unlock(mt); + mtree_destroy(mt); + + /* Test spanning store that requires a right sibling rebalance */ + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + for (i = 0; i <= max; i++) + mtree_test_store_range(mt, i * 10, i * 10 + 5, &i); + + mas_set_range(&mas, 0, 12865); + mtree_lock(mt); + mas_store_gfp(&mas, NULL, GFP_KERNEL); + mas_set(&mas, 15); + MT_BUG_ON(mt, mas_walk(&mas) != NULL); + mtree_unlock(mt); + mtree_destroy(mt); + + /* Test spanning store that requires a left sibling rebalance */ + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + for (i = 0; i <= max; i++) + mtree_test_store_range(mt, i * 10, i * 10 + 5, &i); + + mas_set_range(&mas, 90, 13665); + mtree_lock(mt); + mas_store_gfp(&mas, NULL, GFP_KERNEL); + mas_set(&mas, 95); + MT_BUG_ON(mt, mas_walk(&mas) != NULL); + mtree_unlock(mt); + mtree_destroy(mt); + + /* Test spanning store that requires a left cousin rebalance */ + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + for (i = 0; i <= max; i++) + mtree_test_store_range(mt, i * 10, i * 10 + 5, &i); + + mas_set_range(&mas, 46805, 49995); + mtree_lock(mt); + mas_store_gfp(&mas, NULL, GFP_KERNEL); + mas_set(&mas, 46815); + MT_BUG_ON(mt, mas_walk(&mas) != NULL); + mtree_unlock(mt); + mtree_destroy(mt); + + /* + * Test spanning store that requires a left cousin rebalance all the way + * to root + */ + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + for (i = 0; i <= max; i++) + mtree_test_store_range(mt, i * 10, i * 10 + 5, &i); + + mas_set_range(&mas, 32395, 49995); + mtree_lock(mt); + mas_store_gfp(&mas, NULL, GFP_KERNEL); + mas_set(&mas, 46815); + MT_BUG_ON(mt, mas_walk(&mas) != NULL); + mtree_unlock(mt); + mtree_destroy(mt); + + /* + * Test spanning store that requires a right cousin rebalance all the + * way to root + */ + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + for (i = 0; i <= max; i++) + mtree_test_store_range(mt, i * 10, i * 10 + 5, &i); + mas_set_range(&mas, 38875, 43190); + mtree_lock(mt); + mas_store_gfp(&mas, NULL, GFP_KERNEL); + mas_set(&mas, 38900); + MT_BUG_ON(mt, mas_walk(&mas) != NULL); + mtree_unlock(mt); + mtree_destroy(mt); + + /* Test spanning store ending at full node (depth 2)*/ + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + for (i = 0; i <= max; i++) + mtree_test_store_range(mt, i * 10, i * 10 + 5, &i); + mtree_lock(mt); + mas_set(&mas, 47606); + mas_store_gfp(&mas, check_spanning_write, GFP_KERNEL); + mas_set(&mas, 47607); + mas_store_gfp(&mas, check_spanning_write, GFP_KERNEL); + mas_set(&mas, 47608); + mas_store_gfp(&mas, check_spanning_write, GFP_KERNEL); + mas_set(&mas, 47609); + mas_store_gfp(&mas, check_spanning_write, GFP_KERNEL); + /* Ensure the parent node is full */ + mas_ascend(&mas); + MT_BUG_ON(mt, (mas_data_end(&mas)) != mt_slot_count(mas.node) - 1); + mas_set_range(&mas, 11516, 48940); + mas_store_gfp(&mas, NULL, GFP_KERNEL); + mtree_unlock(mt); + mtree_destroy(mt); + + /* Test spanning write with many levels of no siblings */ + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + for (i = 0; i <= max; i++) + mtree_test_store_range(mt, i * 10, i * 10 + 5, &i); + mas_set_range(&mas, 43200, 49999); + mtree_lock(mt); + mas_store_gfp(&mas, NULL, GFP_KERNEL); + mas_set(&mas, 43200); + MT_BUG_ON(mt, mas_walk(&mas) != NULL); + mtree_unlock(mt); + mtree_destroy(mt); + + mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE); + for (i = 0; i <= 100; i++) + mtree_test_store_range(mt, i * 10, i * 10 + 5, &i); + + mtree_lock(mt); + mas_set_range(&mas, 76, 875); + mas_store_gfp(&mas, NULL, GFP_KERNEL); + mtree_unlock(mt); +} +/* End of spanning write testing */ + +/* Writes to a NULL area that are adjacent to other NULLs */ +static noinline void check_null_expand(struct maple_tree *mt) +{ + unsigned long i, max = 100; + unsigned char data_end; + MA_STATE(mas, mt, 959, 959); + + for (i = 0; i <= max; i++) + mtree_test_store_range(mt, i * 10, i * 10 + 5, &i); + /* Test expanding null at start. */ + mas_lock(&mas); + mas_walk(&mas); + data_end = mas_data_end(&mas); + mas_set_range(&mas, 959, 963); + mas_store_gfp(&mas, NULL, GFP_KERNEL); + MT_BUG_ON(mt, mtree_load(mt, 963) != NULL); + MT_BUG_ON(mt, data_end != mas_data_end(&mas)); + + /* Test expanding null at end. */ + mas_set(&mas, 880); + mas_walk(&mas); + data_end = mas_data_end(&mas); + mas_set_range(&mas, 884, 887); + mas_store_gfp(&mas, NULL, GFP_KERNEL); + MT_BUG_ON(mt, mtree_load(mt, 884) != NULL); + MT_BUG_ON(mt, mtree_load(mt, 889) != NULL); +#if CONFIG_64BIT + MT_BUG_ON(mt, data_end != mas_data_end(&mas)); +#endif + + /* Test expanding null at start and end. */ + mas_set(&mas, 890); + mas_walk(&mas); + data_end = mas_data_end(&mas); + mas_set_range(&mas, 900, 905); + mas_store_gfp(&mas, NULL, GFP_KERNEL); + MT_BUG_ON(mt, mtree_load(mt, 899) != NULL); + MT_BUG_ON(mt, mtree_load(mt, 900) != NULL); + MT_BUG_ON(mt, mtree_load(mt, 905) != NULL); + MT_BUG_ON(mt, mtree_load(mt, 906) != NULL); +#if CONFIG_64BIT + MT_BUG_ON(mt, data_end - 2 != mas_data_end(&mas)); +#endif + + /* Test expanding null across multiple slots. */ + mas_set(&mas, 800); + mas_walk(&mas); + data_end = mas_data_end(&mas); + mas_set_range(&mas, 810, 825); + mas_store_gfp(&mas, NULL, GFP_KERNEL); + MT_BUG_ON(mt, mtree_load(mt, 809) != NULL); + MT_BUG_ON(mt, mtree_load(mt, 810) != NULL); + MT_BUG_ON(mt, mtree_load(mt, 825) != NULL); + MT_BUG_ON(mt, mtree_load(mt, 826) != NULL); +#if CONFIG_64BIT + MT_BUG_ON(mt, data_end - 4 != mas_data_end(&mas)); +#endif + mas_unlock(&mas); +} +/* End of NULL area expansions */ + +/* Checking for no memory is best done outside the kernel */ +static noinline void check_nomem(struct maple_tree *mt) +{ + MA_STATE(ms, mt, 1, 1); + + MT_BUG_ON(mt, !mtree_empty(mt)); + /* Ensure no bypassing of allocation failures */ + mt_set_non_kernel(0); + + /* Storing something at 1 requires memory allocation */ + MT_BUG_ON(mt, mtree_insert(mt, 1, &ms, GFP_ATOMIC) != -ENOMEM); + /* Storing something at 0 does not */ + MT_BUG_ON(mt, mtree_insert(mt, 0, &ms, GFP_ATOMIC) != 0); + + /* + * Simulate two threads racing; the first one fails to allocate + * memory to insert an entry at 1, then the second one succeeds + * in allocating memory to insert an entry at 2. The first one + * then needs to free the node it allocated. LeakSanitizer will + * notice this, as will the 'nr_allocated' debugging aid in the + * userspace test suite. + */ + mtree_lock(mt); + mas_store(&ms, &ms); /* insert 1 -> &ms, fails. */ + MT_BUG_ON(mt, ms.node != MA_ERROR(-ENOMEM)); + mas_nomem(&ms, GFP_KERNEL); /* Node allocated in here. */ + MT_BUG_ON(mt, ms.node != MAS_START); + mtree_unlock(mt); + MT_BUG_ON(mt, mtree_insert(mt, 2, mt, GFP_KERNEL) != 0); + mtree_lock(mt); + mas_store(&ms, &ms); /* insert 1 -> &ms */ + mas_nomem(&ms, GFP_KERNEL); /* Node allocated in here. */ + mtree_unlock(mt); + mtree_destroy(mt); +} + +static noinline void check_locky(struct maple_tree *mt) +{ + MA_STATE(ms, mt, 2, 2); + MA_STATE(reader, mt, 2, 2); + + mt_set_non_kernel(2); + mt_set_in_rcu(mt); + mas_lock(&ms); + mas_store(&ms, &ms); + mas_set_range(&ms, 1, 3); + mas_store(&ms, &reader); + mas_unlock(&ms); + mt_clear_in_rcu(mt); +} + +extern void test_kmem_cache_bulk(void); + void farmer_tests(void) { struct maple_node *node; @@ -39,6 +35756,59 @@ void farmer_tests(void) mt_dump(&tree); ma_free_rcu(node); + + /* Check things that will make lockdep angry */ + mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE); + check_locky(&tree); + mtree_destroy(&tree); + test_kmem_cache_bulk(); + + mt_init_flags(&tree, 0); + check_dfs_preorder(&tree); + mtree_destroy(&tree); + + mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE); + check_prealloc(&tree); + mtree_destroy(&tree); + + mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE); + check_spanning_write(&tree); + mtree_destroy(&tree); + + mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE); + check_null_expand(&tree); + mtree_destroy(&tree); + + /* RCU testing */ + mt_init_flags(&tree, 0); + check_erase_testset(&tree); + mtree_destroy(&tree); + + mt_init_flags(&tree, 0); + check_new_node(&tree); + mtree_destroy(&tree); + + if (!MAPLE_32BIT) { + mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE); + check_rcu_simulated(&tree); + mtree_destroy(&tree); + + mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE); + check_rcu_threaded(&tree); + mtree_destroy(&tree); + } + + +#if defined(CONFIG_64BIT) + /* Captures from VMs that found previous errors */ + mt_init_flags(&tree, 0); + check_erase2_sets(&tree); + mtree_destroy(&tree); +#endif + + + /* No memory handling */ + check_nomem(&tree); } void maple_tree_tests(void) diff --git a/tools/testing/selftests/Makefile b/tools/testing/selftests/Makefile index 0464b2c6c1e4..41b649452560 100644 --- a/tools/testing/selftests/Makefile +++ b/tools/testing/selftests/Makefile @@ -27,6 +27,7 @@ TARGETS += ftrace TARGETS += futex TARGETS += gpio TARGETS += intel_pstate +TARGETS += iommu TARGETS += ipc TARGETS += ir TARGETS += kcmp @@ -48,7 +49,9 @@ TARGETS += nci TARGETS += net TARGETS += net/af_unix TARGETS += net/forwarding +TARGETS += net/hsr TARGETS += net/mptcp +TARGETS += net/openvswitch TARGETS += netfilter TARGETS += nsfs TARGETS += pidfd @@ -73,6 +76,7 @@ TARGETS += sync TARGETS += syscall_user_dispatch TARGETS += sysctl TARGETS += tc-testing +TARGETS += tdx TARGETS += timens ifneq (1, $(quicktest)) TARGETS += timers diff --git a/tools/testing/selftests/alsa/.gitignore b/tools/testing/selftests/alsa/.gitignore index 3bb7c41266a8..2b0d11797f25 100644 --- a/tools/testing/selftests/alsa/.gitignore +++ b/tools/testing/selftests/alsa/.gitignore @@ -1 +1,2 @@ mixer-test +pcm-test diff --git a/tools/testing/selftests/alsa/Makefile b/tools/testing/selftests/alsa/Makefile index fd8ddce2b1a6..a8c0383878d3 100644 --- a/tools/testing/selftests/alsa/Makefile +++ b/tools/testing/selftests/alsa/Makefile @@ -6,7 +6,20 @@ LDLIBS += $(shell pkg-config --libs alsa) ifeq ($(LDLIBS),) LDLIBS += -lasound endif +CFLAGS += -L$(OUTPUT) -Wl,-rpath=./ -TEST_GEN_PROGS := mixer-test +OVERRIDE_TARGETS = 1 + +TEST_GEN_PROGS := mixer-test pcm-test + +TEST_GEN_PROGS_EXTENDED := libatest.so + +TEST_FILES := conf.d include ../lib.mk + +$(OUTPUT)/libatest.so: conf.c alsa-local.h + $(CC) $(CFLAGS) -shared -fPIC $< $(LDLIBS) -o $@ + +$(OUTPUT)/%: %.c $(TEST_GEN_PROGS_EXTENDED) alsa-local.h + $(CC) $(CFLAGS) $< $(LDLIBS) -latest -o $@ diff --git a/tools/testing/selftests/alsa/alsa-local.h b/tools/testing/selftests/alsa/alsa-local.h new file mode 100644 index 000000000000..65f197ea9773 --- /dev/null +++ b/tools/testing/selftests/alsa/alsa-local.h @@ -0,0 +1,24 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// kselftest configuration helpers for the hw specific configuration +// +// Original author: Jaroslav Kysela <perex@perex.cz> +// Copyright (c) 2022 Red Hat Inc. + +#ifndef __ALSA_LOCAL_H +#define __ALSA_LOCAL_H + +#include <alsa/asoundlib.h> + +snd_config_t *get_alsalib_config(void); + +void conf_load(void); +void conf_free(void); +snd_config_t *conf_by_card(int card); +snd_config_t *conf_get_subtree(snd_config_t *root, const char *key1, const char *key2); +int conf_get_count(snd_config_t *root, const char *key1, const char *key2); +const char *conf_get_string(snd_config_t *root, const char *key1, const char *key2, const char *def); +long conf_get_long(snd_config_t *root, const char *key1, const char *key2, long def); +int conf_get_bool(snd_config_t *root, const char *key1, const char *key2, int def); + +#endif /* __ALSA_LOCAL_H */ diff --git a/tools/testing/selftests/alsa/conf.c b/tools/testing/selftests/alsa/conf.c new file mode 100644 index 000000000000..c7ffc8f04195 --- /dev/null +++ b/tools/testing/selftests/alsa/conf.c @@ -0,0 +1,448 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// kselftest configuration helpers for the hw specific configuration +// +// Original author: Jaroslav Kysela <perex@perex.cz> +// Copyright (c) 2022 Red Hat Inc. + +#include <stdio.h> +#include <stdlib.h> +#include <stdbool.h> +#include <errno.h> +#include <assert.h> +#include <dirent.h> +#include <regex.h> +#include <sys/stat.h> + +#include "../kselftest.h" +#include "alsa-local.h" + +#define SYSFS_ROOT "/sys" + +struct card_data { + int card; + snd_config_t *config; + const char *filename; + struct card_data *next; +}; + +static struct card_data *conf_cards; + +static const char *alsa_config = +"ctl.hw {\n" +" @args [ CARD ]\n" +" @args.CARD.type string\n" +" type hw\n" +" card $CARD\n" +"}\n" +"pcm.hw {\n" +" @args [ CARD DEV SUBDEV ]\n" +" @args.CARD.type string\n" +" @args.DEV.type integer\n" +" @args.SUBDEV.type integer\n" +" type hw\n" +" card $CARD\n" +" device $DEV\n" +" subdevice $SUBDEV\n" +"}\n" +; + +#ifdef SND_LIB_VER +#if SND_LIB_VERSION >= SND_LIB_VER(1, 2, 6) +#define LIB_HAS_LOAD_STRING +#endif +#endif + +#ifndef LIB_HAS_LOAD_STRING +static int snd_config_load_string(snd_config_t **config, const char *s, + size_t size) +{ + snd_input_t *input; + snd_config_t *dst; + int err; + + assert(config && s); + if (size == 0) + size = strlen(s); + err = snd_input_buffer_open(&input, s, size); + if (err < 0) + return err; + err = snd_config_top(&dst); + if (err < 0) { + snd_input_close(input); + return err; + } + err = snd_config_load(dst, input); + snd_input_close(input); + if (err < 0) { + snd_config_delete(dst); + return err; + } + *config = dst; + return 0; +} +#endif + +snd_config_t *get_alsalib_config(void) +{ + snd_config_t *config; + int err; + + err = snd_config_load_string(&config, alsa_config, strlen(alsa_config)); + if (err < 0) { + ksft_print_msg("Unable to parse custom alsa-lib configuration: %s\n", + snd_strerror(err)); + ksft_exit_fail(); + } + return config; +} + +static struct card_data *conf_data_by_card(int card, bool msg) +{ + struct card_data *conf; + + for (conf = conf_cards; conf; conf = conf->next) { + if (conf->card == card) { + if (msg) + ksft_print_msg("using hw card config %s for card %d\n", + conf->filename, card); + return conf; + } + } + return NULL; +} + +static int dump_config_tree(snd_config_t *top) +{ + snd_output_t *out; + int err; + + err = snd_output_stdio_attach(&out, stdout, 0); + if (err < 0) + ksft_exit_fail_msg("stdout attach\n"); + if (snd_config_save(top, out)) + ksft_exit_fail_msg("config save\n"); + snd_output_close(out); +} + +static snd_config_t *load(const char *filename) +{ + snd_config_t *dst; + snd_input_t *input; + int err; + + err = snd_input_stdio_open(&input, filename, "r"); + if (err < 0) + ksft_exit_fail_msg("Unable to parse filename %s\n", filename); + err = snd_config_top(&dst); + if (err < 0) + ksft_exit_fail_msg("Out of memory\n"); + err = snd_config_load(dst, input); + snd_input_close(input); + if (err < 0) + ksft_exit_fail_msg("Unable to parse filename %s\n", filename); + return dst; +} + +static char *sysfs_get(const char *sysfs_root, const char *id) +{ + char path[PATH_MAX], link[PATH_MAX + 1]; + struct stat sb; + ssize_t len; + char *e; + int fd; + + if (id[0] == '/') + id++; + snprintf(path, sizeof(path), "%s/%s", sysfs_root, id); + if (lstat(path, &sb) != 0) + return NULL; + if (S_ISLNK(sb.st_mode)) { + len = readlink(path, link, sizeof(link) - 1); + if (len <= 0) { + ksft_exit_fail_msg("sysfs: cannot read link '%s': %s\n", + path, strerror(errno)); + return NULL; + } + link[len] = '\0'; + e = strrchr(link, '/'); + if (e) + return strdup(e + 1); + return NULL; + } + if (S_ISDIR(sb.st_mode)) + return NULL; + if ((sb.st_mode & S_IRUSR) == 0) + return NULL; + + fd = open(path, O_RDONLY); + if (fd < 0) { + if (errno == ENOENT) + return NULL; + ksft_exit_fail_msg("sysfs: open failed for '%s': %s\n", + path, strerror(errno)); + } + len = read(fd, path, sizeof(path)-1); + close(fd); + if (len < 0) + ksft_exit_fail_msg("sysfs: unable to read value '%s': %s\n", + path, errno); + while (len > 0 && path[len-1] == '\n') + len--; + path[len] = '\0'; + e = strdup(path); + if (e == NULL) + ksft_exit_fail_msg("Out of memory\n"); + return e; +} + +static bool sysfs_match(const char *sysfs_root, snd_config_t *config) +{ + snd_config_t *node, *path_config, *regex_config; + snd_config_iterator_t i, next; + const char *path_string, *regex_string, *v; + regex_t re; + regmatch_t match[1]; + int iter = 0, ret; + + snd_config_for_each(i, next, config) { + node = snd_config_iterator_entry(i); + if (snd_config_search(node, "path", &path_config)) + ksft_exit_fail_msg("Missing path field in the sysfs block\n"); + if (snd_config_search(node, "regex", ®ex_config)) + ksft_exit_fail_msg("Missing regex field in the sysfs block\n"); + if (snd_config_get_string(path_config, &path_string)) + ksft_exit_fail_msg("Path field in the sysfs block is not a string\n"); + if (snd_config_get_string(regex_config, ®ex_string)) + ksft_exit_fail_msg("Regex field in the sysfs block is not a string\n"); + iter++; + v = sysfs_get(sysfs_root, path_string); + if (!v) + return false; + if (regcomp(&re, regex_string, REG_EXTENDED)) + ksft_exit_fail_msg("Wrong regex '%s'\n", regex_string); + ret = regexec(&re, v, 1, match, 0); + regfree(&re); + if (ret) + return false; + } + return iter > 0; +} + +static bool test_filename1(int card, const char *filename, const char *sysfs_card_root) +{ + struct card_data *data, *data2; + snd_config_t *config, *sysfs_config, *card_config, *sysfs_card_config, *node; + snd_config_iterator_t i, next; + + config = load(filename); + if (snd_config_search(config, "sysfs", &sysfs_config) || + snd_config_get_type(sysfs_config) != SND_CONFIG_TYPE_COMPOUND) + ksft_exit_fail_msg("Missing global sysfs block in filename %s\n", filename); + if (snd_config_search(config, "card", &card_config) || + snd_config_get_type(card_config) != SND_CONFIG_TYPE_COMPOUND) + ksft_exit_fail_msg("Missing global card block in filename %s\n", filename); + if (!sysfs_match(SYSFS_ROOT, sysfs_config)) + return false; + snd_config_for_each(i, next, card_config) { + node = snd_config_iterator_entry(i); + if (snd_config_search(node, "sysfs", &sysfs_card_config) || + snd_config_get_type(sysfs_card_config) != SND_CONFIG_TYPE_COMPOUND) + ksft_exit_fail_msg("Missing card sysfs block in filename %s\n", filename); + if (!sysfs_match(sysfs_card_root, sysfs_card_config)) + continue; + data = malloc(sizeof(*data)); + if (!data) + ksft_exit_fail_msg("Out of memory\n"); + data2 = conf_data_by_card(card, false); + if (data2) + ksft_exit_fail_msg("Duplicate card '%s' <-> '%s'\n", filename, data2->filename); + data->card = card; + data->filename = filename; + data->config = node; + data->next = conf_cards; + conf_cards = data; + return true; + } + return false; +} + +static bool test_filename(const char *filename) +{ + char fn[128]; + int card; + + for (card = 0; card < 32; card++) { + snprintf(fn, sizeof(fn), "%s/class/sound/card%d", SYSFS_ROOT, card); + if (access(fn, R_OK) == 0 && test_filename1(card, filename, fn)) + return true; + } + return false; +} + +static int filename_filter(const struct dirent *dirent) +{ + size_t flen; + + if (dirent == NULL) + return 0; + if (dirent->d_type == DT_DIR) + return 0; + flen = strlen(dirent->d_name); + if (flen <= 5) + return 0; + if (strncmp(&dirent->d_name[flen-5], ".conf", 5) == 0) + return 1; + return 0; +} + +void conf_load(void) +{ + const char *fn = "conf.d"; + struct dirent **namelist; + int n, j; + + n = scandir(fn, &namelist, filename_filter, alphasort); + if (n < 0) + ksft_exit_fail_msg("scandir: %s\n", strerror(errno)); + for (j = 0; j < n; j++) { + size_t sl = strlen(fn) + strlen(namelist[j]->d_name) + 2; + char *filename = malloc(sl); + if (filename == NULL) + ksft_exit_fail_msg("Out of memory\n"); + sprintf(filename, "%s/%s", fn, namelist[j]->d_name); + if (test_filename(filename)) + filename = NULL; + free(filename); + free(namelist[j]); + } + free(namelist); +} + +void conf_free(void) +{ + struct card_data *conf; + + while (conf_cards) { + conf = conf_cards; + conf_cards = conf->next; + snd_config_delete(conf->config); + } +} + +snd_config_t *conf_by_card(int card) +{ + struct card_data *conf; + + conf = conf_data_by_card(card, true); + if (conf) + return conf->config; + return NULL; +} + +static int conf_get_by_keys(snd_config_t *root, const char *key1, + const char *key2, snd_config_t **result) +{ + int ret; + + if (key1) { + ret = snd_config_search(root, key1, &root); + if (ret != -ENOENT && ret < 0) + return ret; + } + if (key2) + ret = snd_config_search(root, key2, &root); + if (ret >= 0) + *result = root; + return ret; +} + +snd_config_t *conf_get_subtree(snd_config_t *root, const char *key1, const char *key2) +{ + int ret; + + if (!root) + return NULL; + ret = conf_get_by_keys(root, key1, key2, &root); + if (ret == -ENOENT) + return NULL; + if (ret < 0) + ksft_exit_fail_msg("key '%s'.'%s' search error: %s\n", key1, key2, snd_strerror(ret)); + return root; +} + +int conf_get_count(snd_config_t *root, const char *key1, const char *key2) +{ + snd_config_t *cfg; + snd_config_iterator_t i, next; + int count, ret; + + if (!root) + return -1; + ret = conf_get_by_keys(root, key1, key2, &cfg); + if (ret == -ENOENT) + return -1; + if (ret < 0) + ksft_exit_fail_msg("key '%s'.'%s' search error: %s\n", key1, key2, snd_strerror(ret)); + if (snd_config_get_type(cfg) != SND_CONFIG_TYPE_COMPOUND) + ksft_exit_fail_msg("key '%s'.'%s' is not a compound\n", key1, key2); + count = 0; + snd_config_for_each(i, next, cfg) + count++; + return count; +} + +const char *conf_get_string(snd_config_t *root, const char *key1, const char *key2, const char *def) +{ + snd_config_t *cfg; + const char *s; + int ret; + + if (!root) + return def; + ret = conf_get_by_keys(root, key1, key2, &cfg); + if (ret == -ENOENT) + return def; + if (ret < 0) + ksft_exit_fail_msg("key '%s'.'%s' search error: %s\n", key1, key2, snd_strerror(ret)); + if (snd_config_get_string(cfg, &s)) + ksft_exit_fail_msg("key '%s'.'%s' is not a string\n", key1, key2); + return s; +} + +long conf_get_long(snd_config_t *root, const char *key1, const char *key2, long def) +{ + snd_config_t *cfg; + long l; + int ret; + + if (!root) + return def; + ret = conf_get_by_keys(root, key1, key2, &cfg); + if (ret == -ENOENT) + return def; + if (ret < 0) + ksft_exit_fail_msg("key '%s'.'%s' search error: %s\n", key1, key2, snd_strerror(ret)); + if (snd_config_get_integer(cfg, &l)) + ksft_exit_fail_msg("key '%s'.'%s' is not an integer\n", key1, key2); + return l; +} + +int conf_get_bool(snd_config_t *root, const char *key1, const char *key2, int def) +{ + snd_config_t *cfg; + long l; + int ret; + + if (!root) + return def; + ret = conf_get_by_keys(root, key1, key2, &cfg); + if (ret == -ENOENT) + return def; + if (ret < 0) + ksft_exit_fail_msg("key '%s'.'%s' search error: %s\n", key1, key2, snd_strerror(ret)); + ret = snd_config_get_bool(cfg); + if (ret < 0) + ksft_exit_fail_msg("key '%s'.'%s' is not an bool\n", key1, key2); + return !!ret; +} diff --git a/tools/testing/selftests/alsa/conf.d/Lenovo_ThinkPad_P1_Gen2.conf b/tools/testing/selftests/alsa/conf.d/Lenovo_ThinkPad_P1_Gen2.conf new file mode 100644 index 000000000000..9eca985e0c08 --- /dev/null +++ b/tools/testing/selftests/alsa/conf.d/Lenovo_ThinkPad_P1_Gen2.conf @@ -0,0 +1,79 @@ +# +# Example configuration for Lenovo ThinkPad P1 Gen2 +# + +# +# Use regex match for the string read from the given sysfs path +# +# The sysfs root directory (/sys) is hardwired in the test code +# (may be changed on demand). +# +# All strings must match. +# +sysfs [ + { + path "class/dmi/id/product_sku" + regex "LENOVO_MT_20QU_BU_Think_FM_ThinkPad P1 Gen 2" + } +] + +card.hda { + # + # Use regex match for the /sys/class/sound/card*/ tree (relative) + # + sysfs [ + { + path "device/subsystem_device" + regex "0x229e" + } + { + path "device/subsystem_vendor" + regex "0x17aa" + } + ] + + # + # PCM configuration + # + # pcm.0.0 - device 0 subdevice 0 + # + pcm.0.0 { + PLAYBACK { + # + # Uncomment to override values for specific tests + # + #test_name1 { + # access RW_INTERLEAVED + # format S16_LE + # rate 48000 + # channels 2 + # period_size 512 + # buffer_size 4096 + #} + #test_name2 { + # access RW_INTERLEAVED + # format S16_LE + # rate 48000 + # channels 2 + # period_size 24000 + # buffer_size 192000 + #} + } + CAPTURE { + # use default tests, check for the presence + } + } + # + # uncomment to force the missing device checks + # + #pcm.0.2 { + # PLAYBACK { + # # check for the presence + # } + #} + #pcm.0.3 { + # CAPTURE { + # # check for the presence + # } + #} +} diff --git a/tools/testing/selftests/alsa/mixer-test.c b/tools/testing/selftests/alsa/mixer-test.c index a38b89c28030..05f1749ae19d 100644 --- a/tools/testing/selftests/alsa/mixer-test.c +++ b/tools/testing/selftests/alsa/mixer-test.c @@ -26,6 +26,7 @@ #include <stdint.h> #include "../kselftest.h" +#include "alsa-local.h" #define TESTS_PER_CONTROL 7 @@ -50,56 +51,11 @@ struct ctl_data { struct ctl_data *next; }; -static const char *alsa_config = -"ctl.hw {\n" -" @args [ CARD ]\n" -" @args.CARD.type string\n" -" type hw\n" -" card $CARD\n" -"}\n" -; - int num_cards = 0; int num_controls = 0; struct card_data *card_list = NULL; struct ctl_data *ctl_list = NULL; -#ifdef SND_LIB_VER -#if SND_LIB_VERSION >= SND_LIB_VER(1, 2, 6) -#define LIB_HAS_LOAD_STRING -#endif -#endif - -#ifndef LIB_HAS_LOAD_STRING -static int snd_config_load_string(snd_config_t **config, const char *s, - size_t size) -{ - snd_input_t *input; - snd_config_t *dst; - int err; - - assert(config && s); - if (size == 0) - size = strlen(s); - err = snd_input_buffer_open(&input, s, size); - if (err < 0) - return err; - err = snd_config_top(&dst); - if (err < 0) { - snd_input_close(input); - return err; - } - err = snd_config_load(dst, input); - snd_input_close(input); - if (err < 0) { - snd_config_delete(dst); - return err; - } - *config = dst; - return 0; -} -#endif - static void find_controls(void) { char name[32]; @@ -112,12 +68,7 @@ static void find_controls(void) if (snd_card_next(&card) < 0 || card < 0) return; - err = snd_config_load_string(&config, alsa_config, strlen(alsa_config)); - if (err < 0) { - ksft_print_msg("Unable to parse custom alsa-lib configuration: %s\n", - snd_strerror(err)); - ksft_exit_fail(); - } + config = get_alsalib_config(); while (card >= 0) { sprintf(name, "hw:%d", card); diff --git a/tools/testing/selftests/alsa/pcm-test.c b/tools/testing/selftests/alsa/pcm-test.c new file mode 100644 index 000000000000..f293c7d81009 --- /dev/null +++ b/tools/testing/selftests/alsa/pcm-test.c @@ -0,0 +1,489 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// kselftest for the ALSA PCM API +// +// Original author: Jaroslav Kysela <perex@perex.cz> +// Copyright (c) 2022 Red Hat Inc. + +// This test will iterate over all cards detected in the system, exercising +// every PCM device it can find. This may conflict with other system +// software if there is audio activity so is best run on a system with a +// minimal active userspace. + +#include <stdio.h> +#include <stdlib.h> +#include <stdbool.h> +#include <errno.h> +#include <assert.h> + +#include "../kselftest.h" +#include "alsa-local.h" + +typedef struct timespec timestamp_t; + +struct pcm_data { + snd_pcm_t *handle; + int card; + int device; + int subdevice; + snd_pcm_stream_t stream; + snd_config_t *pcm_config; + struct pcm_data *next; +}; + +int num_pcms = 0; +struct pcm_data *pcm_list = NULL; + +int num_missing = 0; +struct pcm_data *pcm_missing = NULL; + +struct time_test_def { + const char *cfg_prefix; + const char *format; + long rate; + long channels; + long period_size; + long buffer_size; +}; + +void timestamp_now(timestamp_t *tstamp) +{ + if (clock_gettime(CLOCK_MONOTONIC_RAW, tstamp)) + ksft_exit_fail_msg("clock_get_time\n"); +} + +long long timestamp_diff_ms(timestamp_t *tstamp) +{ + timestamp_t now, diff; + timestamp_now(&now); + if (tstamp->tv_nsec > now.tv_nsec) { + diff.tv_sec = now.tv_sec - tstamp->tv_sec - 1; + diff.tv_nsec = (now.tv_nsec + 1000000000L) - tstamp->tv_nsec; + } else { + diff.tv_sec = now.tv_sec - tstamp->tv_sec; + diff.tv_nsec = now.tv_nsec - tstamp->tv_nsec; + } + return (diff.tv_sec * 1000) + ((diff.tv_nsec + 500000L) / 1000000L); +} + +static long device_from_id(snd_config_t *node) +{ + const char *id; + char *end; + long v; + + if (snd_config_get_id(node, &id)) + ksft_exit_fail_msg("snd_config_get_id\n"); + errno = 0; + v = strtol(id, &end, 10); + if (errno || *end) + return -1; + return v; +} + +static void missing_device(int card, int device, int subdevice, snd_pcm_stream_t stream) +{ + struct pcm_data *pcm_data; + + for (pcm_data = pcm_list; pcm_data != NULL; pcm_data = pcm_data->next) { + if (pcm_data->card != card) + continue; + if (pcm_data->device != device) + continue; + if (pcm_data->subdevice != subdevice) + continue; + if (pcm_data->stream != stream) + continue; + return; + } + pcm_data = calloc(1, sizeof(*pcm_data)); + if (!pcm_data) + ksft_exit_fail_msg("Out of memory\n"); + pcm_data->card = card; + pcm_data->device = device; + pcm_data->subdevice = subdevice; + pcm_data->stream = stream; + pcm_data->next = pcm_missing; + pcm_missing = pcm_data; + num_missing++; +} + +static void missing_devices(int card, snd_config_t *card_config) +{ + snd_config_t *pcm_config, *node1, *node2; + snd_config_iterator_t i1, i2, next1, next2; + int device, subdevice; + + pcm_config = conf_get_subtree(card_config, "pcm", NULL); + if (!pcm_config) + return; + snd_config_for_each(i1, next1, pcm_config) { + node1 = snd_config_iterator_entry(i1); + device = device_from_id(node1); + if (device < 0) + continue; + if (snd_config_get_type(node1) != SND_CONFIG_TYPE_COMPOUND) + continue; + snd_config_for_each(i2, next2, node1) { + node2 = snd_config_iterator_entry(i2); + subdevice = device_from_id(node2); + if (subdevice < 0) + continue; + if (conf_get_subtree(node2, "PLAYBACK", NULL)) + missing_device(card, device, subdevice, SND_PCM_STREAM_PLAYBACK); + if (conf_get_subtree(node2, "CAPTURE", NULL)) + missing_device(card, device, subdevice, SND_PCM_STREAM_CAPTURE); + } + } +} + +static void find_pcms(void) +{ + char name[32], key[64]; + int card, dev, subdev, count, direction, err; + snd_pcm_stream_t stream; + struct pcm_data *pcm_data; + snd_ctl_t *handle; + snd_pcm_info_t *pcm_info; + snd_config_t *config, *card_config, *pcm_config; + + snd_pcm_info_alloca(&pcm_info); + + card = -1; + if (snd_card_next(&card) < 0 || card < 0) + return; + + config = get_alsalib_config(); + + while (card >= 0) { + sprintf(name, "hw:%d", card); + + err = snd_ctl_open_lconf(&handle, name, 0, config); + if (err < 0) { + ksft_print_msg("Failed to get hctl for card %d: %s\n", + card, snd_strerror(err)); + goto next_card; + } + + card_config = conf_by_card(card); + + dev = -1; + while (1) { + if (snd_ctl_pcm_next_device(handle, &dev) < 0) + ksft_exit_fail_msg("snd_ctl_pcm_next_device\n"); + if (dev < 0) + break; + + for (direction = 0; direction < 2; direction++) { + stream = direction ? SND_PCM_STREAM_CAPTURE : SND_PCM_STREAM_PLAYBACK; + sprintf(key, "pcm.%d.%s", dev, snd_pcm_stream_name(stream)); + pcm_config = conf_get_subtree(card_config, key, NULL); + if (conf_get_bool(card_config, key, "skip", false)) { + ksft_print_msg("skipping pcm %d.%d.%s\n", card, dev, snd_pcm_stream_name(stream)); + continue; + } + snd_pcm_info_set_device(pcm_info, dev); + snd_pcm_info_set_subdevice(pcm_info, 0); + snd_pcm_info_set_stream(pcm_info, stream); + err = snd_ctl_pcm_info(handle, pcm_info); + if (err == -ENOENT) + continue; + if (err < 0) + ksft_exit_fail_msg("snd_ctl_pcm_info: %d:%d:%d\n", + dev, 0, stream); + count = snd_pcm_info_get_subdevices_count(pcm_info); + for (subdev = 0; subdev < count; subdev++) { + sprintf(key, "pcm.%d.%d.%s", dev, subdev, snd_pcm_stream_name(stream)); + if (conf_get_bool(card_config, key, "skip", false)) { + ksft_print_msg("skipping pcm %d.%d.%d.%s\n", card, dev, + subdev, snd_pcm_stream_name(stream)); + continue; + } + pcm_data = calloc(1, sizeof(*pcm_data)); + if (!pcm_data) + ksft_exit_fail_msg("Out of memory\n"); + pcm_data->card = card; + pcm_data->device = dev; + pcm_data->subdevice = subdev; + pcm_data->stream = stream; + pcm_data->pcm_config = conf_get_subtree(card_config, key, NULL); + pcm_data->next = pcm_list; + pcm_list = pcm_data; + num_pcms++; + } + } + } + + /* check for missing devices */ + missing_devices(card, card_config); + + next_card: + snd_ctl_close(handle); + if (snd_card_next(&card) < 0) { + ksft_print_msg("snd_card_next"); + break; + } + } + + snd_config_delete(config); +} + +static void test_pcm_time1(struct pcm_data *data, + const struct time_test_def *test) +{ + char name[64], key[128], msg[256]; + const char *cs; + int i, err; + snd_pcm_t *handle = NULL; + snd_pcm_access_t access = SND_PCM_ACCESS_RW_INTERLEAVED; + snd_pcm_format_t format; + unsigned char *samples = NULL; + snd_pcm_sframes_t frames; + long long ms; + long rate, channels, period_size, buffer_size; + unsigned int rchannels; + unsigned int rrate; + snd_pcm_uframes_t rperiod_size, rbuffer_size, start_threshold; + timestamp_t tstamp; + bool pass = false, automatic = true; + snd_pcm_hw_params_t *hw_params; + snd_pcm_sw_params_t *sw_params; + bool skip = false; + + snd_pcm_hw_params_alloca(&hw_params); + snd_pcm_sw_params_alloca(&sw_params); + + cs = conf_get_string(data->pcm_config, test->cfg_prefix, "format", test->format); + format = snd_pcm_format_value(cs); + if (format == SND_PCM_FORMAT_UNKNOWN) + ksft_exit_fail_msg("Wrong format '%s'\n", cs); + rate = conf_get_long(data->pcm_config, test->cfg_prefix, "rate", test->rate); + channels = conf_get_long(data->pcm_config, test->cfg_prefix, "channels", test->channels); + period_size = conf_get_long(data->pcm_config, test->cfg_prefix, "period_size", test->period_size); + buffer_size = conf_get_long(data->pcm_config, test->cfg_prefix, "buffer_size", test->buffer_size); + + automatic = strcmp(test->format, snd_pcm_format_name(format)) == 0 && + test->rate == rate && + test->channels == channels && + test->period_size == period_size && + test->buffer_size == buffer_size; + + samples = malloc((rate * channels * snd_pcm_format_physical_width(format)) / 8); + if (!samples) + ksft_exit_fail_msg("Out of memory\n"); + snd_pcm_format_set_silence(format, samples, rate * channels); + + sprintf(name, "hw:%d,%d,%d", data->card, data->device, data->subdevice); + err = snd_pcm_open(&handle, name, data->stream, 0); + if (err < 0) { + snprintf(msg, sizeof(msg), "Failed to get pcm handle: %s", snd_strerror(err)); + goto __close; + } + + err = snd_pcm_hw_params_any(handle, hw_params); + if (err < 0) { + snprintf(msg, sizeof(msg), "snd_pcm_hw_params_any: %s", snd_strerror(err)); + goto __close; + } + err = snd_pcm_hw_params_set_rate_resample(handle, hw_params, 0); + if (err < 0) { + snprintf(msg, sizeof(msg), "snd_pcm_hw_params_set_rate_resample: %s", snd_strerror(err)); + goto __close; + } + err = snd_pcm_hw_params_set_access(handle, hw_params, access); + if (err < 0) { + snprintf(msg, sizeof(msg), "snd_pcm_hw_params_set_access %s: %s", + snd_pcm_access_name(access), snd_strerror(err)); + goto __close; + } +__format: + err = snd_pcm_hw_params_set_format(handle, hw_params, format); + if (err < 0) { + if (automatic && format == SND_PCM_FORMAT_S16_LE) { + format = SND_PCM_FORMAT_S32_LE; + ksft_print_msg("%s.%d.%d.%d.%s.%s format S16_LE -> S32_LE\n", + test->cfg_prefix, + data->card, data->device, data->subdevice, + snd_pcm_stream_name(data->stream), + snd_pcm_access_name(access)); + } + snprintf(msg, sizeof(msg), "snd_pcm_hw_params_set_format %s: %s", + snd_pcm_format_name(format), snd_strerror(err)); + goto __close; + } + rchannels = channels; + err = snd_pcm_hw_params_set_channels_near(handle, hw_params, &rchannels); + if (err < 0) { + snprintf(msg, sizeof(msg), "snd_pcm_hw_params_set_channels %ld: %s", channels, snd_strerror(err)); + goto __close; + } + if (rchannels != channels) { + snprintf(msg, sizeof(msg), "channels unsupported %ld != %ld", channels, rchannels); + skip = true; + goto __close; + } + rrate = rate; + err = snd_pcm_hw_params_set_rate_near(handle, hw_params, &rrate, 0); + if (err < 0) { + snprintf(msg, sizeof(msg), "snd_pcm_hw_params_set_rate %ld: %s", rate, snd_strerror(err)); + goto __close; + } + if (rrate != rate) { + snprintf(msg, sizeof(msg), "rate unsupported %ld != %ld", rate, rrate); + skip = true; + goto __close; + } + rperiod_size = period_size; + err = snd_pcm_hw_params_set_period_size_near(handle, hw_params, &rperiod_size, 0); + if (err < 0) { + snprintf(msg, sizeof(msg), "snd_pcm_hw_params_set_period_size %ld: %s", period_size, snd_strerror(err)); + goto __close; + } + rbuffer_size = buffer_size; + err = snd_pcm_hw_params_set_buffer_size_near(handle, hw_params, &rbuffer_size); + if (err < 0) { + snprintf(msg, sizeof(msg), "snd_pcm_hw_params_set_buffer_size %ld: %s", buffer_size, snd_strerror(err)); + goto __close; + } + err = snd_pcm_hw_params(handle, hw_params); + if (err < 0) { + snprintf(msg, sizeof(msg), "snd_pcm_hw_params: %s", snd_strerror(err)); + goto __close; + } + + err = snd_pcm_sw_params_current(handle, sw_params); + if (err < 0) { + snprintf(msg, sizeof(msg), "snd_pcm_sw_params_current: %s", snd_strerror(err)); + goto __close; + } + if (data->stream == SND_PCM_STREAM_PLAYBACK) { + start_threshold = (rbuffer_size / rperiod_size) * rperiod_size; + } else { + start_threshold = rperiod_size; + } + err = snd_pcm_sw_params_set_start_threshold(handle, sw_params, start_threshold); + if (err < 0) { + snprintf(msg, sizeof(msg), "snd_pcm_sw_params_set_start_threshold %ld: %s", (long)start_threshold, snd_strerror(err)); + goto __close; + } + err = snd_pcm_sw_params_set_avail_min(handle, sw_params, rperiod_size); + if (err < 0) { + snprintf(msg, sizeof(msg), "snd_pcm_sw_params_set_avail_min %ld: %s", (long)rperiod_size, snd_strerror(err)); + goto __close; + } + err = snd_pcm_sw_params(handle, sw_params); + if (err < 0) { + snprintf(msg, sizeof(msg), "snd_pcm_sw_params: %s", snd_strerror(err)); + goto __close; + } + + ksft_print_msg("%s.%d.%d.%d.%s hw_params.%s.%s.%ld.%ld.%ld.%ld sw_params.%ld\n", + test->cfg_prefix, + data->card, data->device, data->subdevice, + snd_pcm_stream_name(data->stream), + snd_pcm_access_name(access), + snd_pcm_format_name(format), + (long)rate, (long)channels, + (long)rperiod_size, (long)rbuffer_size, + (long)start_threshold); + + timestamp_now(&tstamp); + for (i = 0; i < 4; i++) { + if (data->stream == SND_PCM_STREAM_PLAYBACK) { + frames = snd_pcm_writei(handle, samples, rate); + if (frames < 0) { + snprintf(msg, sizeof(msg), + "Write failed: expected %d, wrote %li", rate, frames); + goto __close; + } + if (frames < rate) { + snprintf(msg, sizeof(msg), + "expected %d, wrote %li", rate, frames); + goto __close; + } + } else { + frames = snd_pcm_readi(handle, samples, rate); + if (frames < 0) { + snprintf(msg, sizeof(msg), + "expected %d, wrote %li", rate, frames); + goto __close; + } + if (frames < rate) { + snprintf(msg, sizeof(msg), + "expected %d, wrote %li", rate, frames); + goto __close; + } + } + } + + snd_pcm_drain(handle); + ms = timestamp_diff_ms(&tstamp); + if (ms < 3900 || ms > 4100) { + snprintf(msg, sizeof(msg), "time mismatch: expected 4000ms got %lld", ms); + goto __close; + } + + msg[0] = '\0'; + pass = true; +__close: + if (!skip) { + ksft_test_result(pass, "%s.%d.%d.%d.%s%s%s\n", + test->cfg_prefix, + data->card, data->device, data->subdevice, + snd_pcm_stream_name(data->stream), + msg[0] ? " " : "", msg); + } else { + ksft_test_result_skip("%s.%d.%d.%d.%s%s%s\n", + test->cfg_prefix, + data->card, data->device, + data->subdevice, + snd_pcm_stream_name(data->stream), + msg[0] ? " " : "", msg); + } + free(samples); + if (handle) + snd_pcm_close(handle); +} + +static const struct time_test_def time_tests[] = { + /* name format rate chan period buffer */ + { "8k.1.big", "S16_LE", 8000, 2, 8000, 32000 }, + { "8k.2.big", "S16_LE", 8000, 2, 8000, 32000 }, + { "44k1.2.big", "S16_LE", 44100, 2, 22050, 192000 }, + { "48k.2.small", "S16_LE", 48000, 2, 512, 4096 }, + { "48k.2.big", "S16_LE", 48000, 2, 24000, 192000 }, + { "48k.6.big", "S16_LE", 48000, 6, 48000, 576000 }, + { "96k.2.big", "S16_LE", 96000, 2, 48000, 192000 }, +}; + +int main(void) +{ + struct pcm_data *pcm; + int i; + + ksft_print_header(); + + conf_load(); + + find_pcms(); + + ksft_set_plan(num_missing + num_pcms * ARRAY_SIZE(time_tests)); + + for (pcm = pcm_missing; pcm != NULL; pcm = pcm->next) { + ksft_test_result(false, "test.missing.%d.%d.%d.%s\n", + pcm->card, pcm->device, pcm->subdevice, + snd_pcm_stream_name(pcm->stream)); + } + + for (pcm = pcm_list; pcm != NULL; pcm = pcm->next) { + for (i = 0; i < ARRAY_SIZE(time_tests); i++) { + test_pcm_time1(pcm, &time_tests[i]); + } + } + + conf_free(); + + ksft_exit_pass(); + + return 0; +} diff --git a/tools/testing/selftests/amd-pstate/Makefile b/tools/testing/selftests/amd-pstate/Makefile index 199867f44b32..5f195ee756d6 100644 --- a/tools/testing/selftests/amd-pstate/Makefile +++ b/tools/testing/selftests/amd-pstate/Makefile @@ -4,6 +4,15 @@ # No binaries, but make sure arg-less "make" doesn't trigger "run_tests" all: -TEST_PROGS := amd-pstate-ut.sh +uname_M := $(shell uname -m 2>/dev/null || echo not) +ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/x86/ -e s/x86_64/x86/) + +ifeq (x86,$(ARCH)) +TEST_GEN_FILES += ../../../power/x86/amd_pstate_tracer/amd_pstate_trace.py +TEST_GEN_FILES += ../../../power/x86/intel_pstate_tracer/intel_pstate_tracer.py +endif + +TEST_PROGS := run.sh +TEST_FILES := basic.sh tbench.sh gitsource.sh include ../lib.mk diff --git a/tools/testing/selftests/amd-pstate/amd-pstate-ut.sh b/tools/testing/selftests/amd-pstate/amd-pstate-ut.sh deleted file mode 100755 index f8e82d91ffcf..000000000000 --- a/tools/testing/selftests/amd-pstate/amd-pstate-ut.sh +++ /dev/null @@ -1,56 +0,0 @@ -#!/bin/sh -# SPDX-License-Identifier: GPL-2.0 - -# amd-pstate-ut is a test module for testing the amd-pstate driver. -# It can only run on x86 architectures and current cpufreq driver -# must be amd-pstate. -# (1) It can help all users to verify their processor support -# (SBIOS/Firmware or Hardware). -# (2) Kernel can have a basic function test to avoid the kernel -# regression during the update. -# (3) We can introduce more functional or performance tests to align -# the result together, it will benefit power and performance scale optimization. - -# Kselftest framework requirement - SKIP code is 4. -ksft_skip=4 - -# amd-pstate-ut only run on x86/x86_64 AMD systems. -ARCH=$(uname -m 2>/dev/null | sed -e 's/i.86/x86/' -e 's/x86_64/x86/') -VENDOR=$(cat /proc/cpuinfo | grep -m 1 'vendor_id' | awk '{print $NF}') - -if ! echo "$ARCH" | grep -q x86; then - echo "$0 # Skipped: Test can only run on x86 architectures." - exit $ksft_skip -fi - -if ! echo "$VENDOR" | grep -iq amd; then - echo "$0 # Skipped: Test can only run on AMD CPU." - echo "$0 # Current cpu vendor is $VENDOR." - exit $ksft_skip -fi - -scaling_driver=$(cat /sys/devices/system/cpu/cpufreq/policy0/scaling_driver) -if [ "$scaling_driver" != "amd-pstate" ]; then - echo "$0 # Skipped: Test can only run on amd-pstate driver." - echo "$0 # Please set X86_AMD_PSTATE enabled." - echo "$0 # Current cpufreq scaling drvier is $scaling_driver." - exit $ksft_skip -fi - -msg="Skip all tests:" -if [ ! -w /dev ]; then - echo $msg please run this as root >&2 - exit $ksft_skip -fi - -if ! /sbin/modprobe -q -n amd-pstate-ut; then - echo "amd-pstate-ut: module amd-pstate-ut is not found [SKIP]" - exit $ksft_skip -fi -if /sbin/modprobe -q amd-pstate-ut; then - /sbin/modprobe -q -r amd-pstate-ut - echo "amd-pstate-ut: ok" -else - echo "amd-pstate-ut: [FAIL]" - exit 1 -fi diff --git a/tools/testing/selftests/amd-pstate/basic.sh b/tools/testing/selftests/amd-pstate/basic.sh new file mode 100755 index 000000000000..e4c43193e4a3 --- /dev/null +++ b/tools/testing/selftests/amd-pstate/basic.sh @@ -0,0 +1,38 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0 + +# amd-pstate-ut is a test module for testing the amd-pstate driver. +# It can only run on x86 architectures and current cpufreq driver +# must be amd-pstate. +# (1) It can help all users to verify their processor support +# (SBIOS/Firmware or Hardware). +# (2) Kernel can have a basic function test to avoid the kernel +# regression during the update. +# (3) We can introduce more functional or performance tests to align +# the result together, it will benefit power and performance scale optimization. + +# protect against multiple inclusion +if [ $FILE_BASIC ]; then + return 0 +else + FILE_BASIC=DONE +fi + +amd_pstate_basic() +{ + printf "\n---------------------------------------------\n" + printf "*** Running AMD P-state ut ***" + printf "\n---------------------------------------------\n" + + if ! /sbin/modprobe -q -n amd-pstate-ut; then + echo "amd-pstate-ut: module amd-pstate-ut is not found [SKIP]" + exit $ksft_skip + fi + if /sbin/modprobe -q amd-pstate-ut; then + /sbin/modprobe -q -r amd-pstate-ut + echo "amd-pstate-basic: ok" + else + echo "amd-pstate-basic: [FAIL]" + exit 1 + fi +} diff --git a/tools/testing/selftests/amd-pstate/gitsource.sh b/tools/testing/selftests/amd-pstate/gitsource.sh new file mode 100755 index 000000000000..dbc1fe45599d --- /dev/null +++ b/tools/testing/selftests/amd-pstate/gitsource.sh @@ -0,0 +1,354 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0 + +# Testing and monitor the cpu desire performance, frequency, load, +# power consumption and throughput etc. when this script trigger +# gitsource test. +# 1) Download and tar gitsource codes. +# 2) Run gitsource benchmark on specific governors, ondemand or schedutil. +# 3) Run tbench benchmark comparative test on acpi-cpufreq kernel driver. +# 4) Get desire performance, frequency, load by perf. +# 5) Get power consumption and throughput by amd_pstate_trace.py. +# 6) Get run time by /usr/bin/time. +# 7) Analyse test results and save it in file selftest.gitsource.csv. +#8) Plot png images about time, energy and performance per watt for each test. + +# protect against multiple inclusion +if [ $FILE_GITSOURCE ]; then + return 0 +else + FILE_GITSOURCE=DONE +fi + +git_name="git-2.15.1" +git_tar="$git_name.tar.gz" +gitsource_url="https://github.com/git/git/archive/refs/tags/v2.15.1.tar.gz" +gitsource_governors=("ondemand" "schedutil") + +# $1: governor, $2: round, $3: des-perf, $4: freq, $5: load, $6: time $7: energy, $8: PPW +store_csv_gitsource() +{ + echo "$1, $2, $3, $4, $5, $6, $7, $8" | tee -a $OUTFILE_GIT.csv > /dev/null 2>&1 +} + +# clear some special lines +clear_csv_gitsource() +{ + if [ -f $OUTFILE_GIT.csv ]; then + sed -i '/Comprison(%)/d' $OUTFILE_GIT.csv + sed -i "/$(scaling_name)/d" $OUTFILE_GIT.csv + fi +} + +# find string $1 in file csv and get the number of lines +get_lines_csv_gitsource() +{ + if [ -f $OUTFILE_GIT.csv ]; then + return `grep -c "$1" $OUTFILE_GIT.csv` + else + return 0 + fi +} + +pre_clear_gitsource() +{ + post_clear_gitsource + rm -rf gitsource_*.png + clear_csv_gitsource +} + +post_clear_gitsource() +{ + rm -rf results/tracer-gitsource* + rm -rf $OUTFILE_GIT*.log + rm -rf $OUTFILE_GIT*.result +} + +install_gitsource() +{ + if [ ! -d $git_name ]; then + printf "Download gitsource, please wait a moment ...\n\n" + wget -O $git_tar $gitsource_url > /dev/null 2>&1 + + printf "Tar gitsource ...\n\n" + tar -xzf $git_tar + fi +} + +# $1: governor, $2: loop +run_gitsource() +{ + echo "Launching amd pstate tracer for $1 #$2 tracer_interval: $TRACER_INTERVAL" + ./amd_pstate_trace.py -n tracer-gitsource-$1-$2 -i $TRACER_INTERVAL > /dev/null 2>&1 & + + printf "Make and test gitsource for $1 #$2 make_cpus: $MAKE_CPUS\n" + cd $git_name + perf stat -a --per-socket -I 1000 -e power/energy-pkg/ /usr/bin/time -o ../$OUTFILE_GIT.time-gitsource-$1-$2.log make test -j$MAKE_CPUS > ../$OUTFILE_GIT-perf-$1-$2.log 2>&1 + cd .. + + for job in `jobs -p` + do + echo "Waiting for job id $job" + wait $job + done +} + +# $1: governor, $2: loop +parse_gitsource() +{ + awk '{print $5}' results/tracer-gitsource-$1-$2/cpu.csv | sed -e '1d' | sed s/,// > $OUTFILE_GIT-des-perf-$1-$2.log + avg_des_perf=$(awk 'BEGIN {i=0; sum=0};{i++; sum += $1};END {print sum/i}' $OUTFILE_GIT-des-perf-$1-$2.log) + printf "Gitsource-$1-#$2 avg des perf: $avg_des_perf\n" | tee -a $OUTFILE_GIT.result + + awk '{print $7}' results/tracer-gitsource-$1-$2/cpu.csv | sed -e '1d' | sed s/,// > $OUTFILE_GIT-freq-$1-$2.log + avg_freq=$(awk 'BEGIN {i=0; sum=0};{i++; sum += $1};END {print sum/i}' $OUTFILE_GIT-freq-$1-$2.log) + printf "Gitsource-$1-#$2 avg freq: $avg_freq\n" | tee -a $OUTFILE_GIT.result + + awk '{print $11}' results/tracer-gitsource-$1-$2/cpu.csv | sed -e '1d' | sed s/,// > $OUTFILE_GIT-load-$1-$2.log + avg_load=$(awk 'BEGIN {i=0; sum=0};{i++; sum += $1};END {print sum/i}' $OUTFILE_GIT-load-$1-$2.log) + printf "Gitsource-$1-#$2 avg load: $avg_load\n" | tee -a $OUTFILE_GIT.result + + grep user $OUTFILE_GIT.time-gitsource-$1-$2.log | awk '{print $1}' | sed -e 's/user//' > $OUTFILE_GIT-time-$1-$2.log + time_sum=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum}' $OUTFILE_GIT-time-$1-$2.log) + printf "Gitsource-$1-#$2 user time(s): $time_sum\n" | tee -a $OUTFILE_GIT.result + + grep Joules $OUTFILE_GIT-perf-$1-$2.log | awk '{print $4}' > $OUTFILE_GIT-energy-$1-$2.log + en_sum=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum}' $OUTFILE_GIT-energy-$1-$2.log) + printf "Gitsource-$1-#$2 power consumption(J): $en_sum\n" | tee -a $OUTFILE_GIT.result + + # Permance is the number of run gitsource per second, denoted 1/t, where 1 is the number of run gitsource in t + # senconds. It is well known that P=E/t, where P is power measured in watts(W), E is energy measured in joules(J), + # and t is time measured in seconds(s). This means that performance per watt becomes + # 1/t 1/t 1 + # ----- = ----- = --- + # P E/t E + # with unit given by 1 per joule. + ppw=`echo "scale=9;1/$en_sum" | bc | awk '{printf "%.9f", $0}'` + printf "Gitsource-$1-#$2 performance per watt(1/J): $ppw\n" | tee -a $OUTFILE_GIT.result + printf "\n" | tee -a $OUTFILE_GIT.result + + driver_name=`echo $(scaling_name)` + store_csv_gitsource "$driver_name-$1" $2 $avg_des_perf $avg_freq $avg_load $time_sum $en_sum $ppw +} + +# $1: governor +loop_gitsource() +{ + printf "\nGitsource total test times is $LOOP_TIMES for $1\n\n" + for i in `seq 1 $LOOP_TIMES` + do + run_gitsource $1 $i + parse_gitsource $1 $i + done +} + +# $1: governor +gather_gitsource() +{ + printf "Gitsource test result for $1 (loops:$LOOP_TIMES)" | tee -a $OUTFILE_GIT.result + printf "\n--------------------------------------------------\n" | tee -a $OUTFILE_GIT.result + + grep "Gitsource-$1-#" $OUTFILE_GIT.result | grep "avg des perf:" | awk '{print $NF}' > $OUTFILE_GIT-des-perf-$1.log + avg_des_perf=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum/'$LOOP_TIMES'}' $OUTFILE_GIT-des-perf-$1.log) + printf "Gitsource-$1 avg des perf: $avg_des_perf\n" | tee -a $OUTFILE_GIT.result + + grep "Gitsource-$1-#" $OUTFILE_GIT.result | grep "avg freq:" | awk '{print $NF}' > $OUTFILE_GIT-freq-$1.log + avg_freq=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum/'$LOOP_TIMES'}' $OUTFILE_GIT-freq-$1.log) + printf "Gitsource-$1 avg freq: $avg_freq\n" | tee -a $OUTFILE_GIT.result + + grep "Gitsource-$1-#" $OUTFILE_GIT.result | grep "avg load:" | awk '{print $NF}' > $OUTFILE_GIT-load-$1.log + avg_load=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum/'$LOOP_TIMES'}' $OUTFILE_GIT-load-$1.log) + printf "Gitsource-$1 avg load: $avg_load\n" | tee -a $OUTFILE_GIT.result + + grep "Gitsource-$1-#" $OUTFILE_GIT.result | grep "user time(s):" | awk '{print $NF}' > $OUTFILE_GIT-time-$1.log + time_sum=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum}' $OUTFILE_GIT-time-$1.log) + printf "Gitsource-$1 total user time(s): $time_sum\n" | tee -a $OUTFILE_GIT.result + + avg_time=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum/'$LOOP_TIMES'}' $OUTFILE_GIT-time-$1.log) + printf "Gitsource-$1 avg user times(s): $avg_time\n" | tee -a $OUTFILE_GIT.result + + grep "Gitsource-$1-#" $OUTFILE_GIT.result | grep "power consumption(J):" | awk '{print $NF}' > $OUTFILE_GIT-energy-$1.log + en_sum=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum}' $OUTFILE_GIT-energy-$1.log) + printf "Gitsource-$1 total power consumption(J): $en_sum\n" | tee -a $OUTFILE_GIT.result + + avg_en=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum/'$LOOP_TIMES'}' $OUTFILE_GIT-energy-$1.log) + printf "Gitsource-$1 avg power consumption(J): $avg_en\n" | tee -a $OUTFILE_GIT.result + + # Permance is the number of run gitsource per second, denoted 1/t, where 1 is the number of run gitsource in t + # senconds. It is well known that P=E/t, where P is power measured in watts(W), E is energy measured in joules(J), + # and t is time measured in seconds(s). This means that performance per watt becomes + # 1/t 1/t 1 + # ----- = ----- = --- + # P E/t E + # with unit given by 1 per joule. + ppw=`echo "scale=9;1/$avg_en" | bc | awk '{printf "%.9f", $0}'` + printf "Gitsource-$1 performance per watt(1/J): $ppw\n" | tee -a $OUTFILE_GIT.result + printf "\n" | tee -a $OUTFILE_GIT.result + + driver_name=`echo $(scaling_name)` + store_csv_gitsource "$driver_name-$1" "Average" $avg_des_perf $avg_freq $avg_load $avg_time $avg_en $ppw +} + +# $1: base scaling_driver $2: base governor $3: comparison scaling_driver $4: comparison governor +__calc_comp_gitsource() +{ + base=`grep "$1-$2" $OUTFILE_GIT.csv | grep "Average"` + comp=`grep "$3-$4" $OUTFILE_GIT.csv | grep "Average"` + + if [ -n "$base" -a -n "$comp" ]; then + printf "\n==================================================\n" | tee -a $OUTFILE_GIT.result + printf "Gitsource comparison $1-$2 VS $3-$4" | tee -a $OUTFILE_GIT.result + printf "\n==================================================\n" | tee -a $OUTFILE_GIT.result + + # get the base values + des_perf_base=`echo "$base" | awk '{print $3}' | sed s/,//` + freq_base=`echo "$base" | awk '{print $4}' | sed s/,//` + load_base=`echo "$base" | awk '{print $5}' | sed s/,//` + time_base=`echo "$base" | awk '{print $6}' | sed s/,//` + energy_base=`echo "$base" | awk '{print $7}' | sed s/,//` + ppw_base=`echo "$base" | awk '{print $8}' | sed s/,//` + + # get the comparison values + des_perf_comp=`echo "$comp" | awk '{print $3}' | sed s/,//` + freq_comp=`echo "$comp" | awk '{print $4}' | sed s/,//` + load_comp=`echo "$comp" | awk '{print $5}' | sed s/,//` + time_comp=`echo "$comp" | awk '{print $6}' | sed s/,//` + energy_comp=`echo "$comp" | awk '{print $7}' | sed s/,//` + ppw_comp=`echo "$comp" | awk '{print $8}' | sed s/,//` + + # compare the base and comp values + des_perf_drop=`echo "scale=4;($des_perf_comp-$des_perf_base)*100/$des_perf_base" | bc | awk '{printf "%.4f", $0}'` + printf "Gitsource-$1 des perf base: $des_perf_base comprison: $des_perf_comp percent: $des_perf_drop\n" | tee -a $OUTFILE_GIT.result + + freq_drop=`echo "scale=4;($freq_comp-$freq_base)*100/$freq_base" | bc | awk '{printf "%.4f", $0}'` + printf "Gitsource-$1 freq base: $freq_base comprison: $freq_comp percent: $freq_drop\n" | tee -a $OUTFILE_GIT.result + + load_drop=`echo "scale=4;($load_comp-$load_base)*100/$load_base" | bc | awk '{printf "%.4f", $0}'` + printf "Gitsource-$1 load base: $load_base comprison: $load_comp percent: $load_drop\n" | tee -a $OUTFILE_GIT.result + + time_drop=`echo "scale=4;($time_comp-$time_base)*100/$time_base" | bc | awk '{printf "%.4f", $0}'` + printf "Gitsource-$1 time base: $time_base comprison: $time_comp percent: $time_drop\n" | tee -a $OUTFILE_GIT.result + + energy_drop=`echo "scale=4;($energy_comp-$energy_base)*100/$energy_base" | bc | awk '{printf "%.4f", $0}'` + printf "Gitsource-$1 energy base: $energy_base comprison: $energy_comp percent: $energy_drop\n" | tee -a $OUTFILE_GIT.result + + ppw_drop=`echo "scale=4;($ppw_comp-$ppw_base)*100/$ppw_base" | bc | awk '{printf "%.4f", $0}'` + printf "Gitsource-$1 performance per watt base: $ppw_base comprison: $ppw_comp percent: $ppw_drop\n" | tee -a $OUTFILE_GIT.result + printf "\n" | tee -a $OUTFILE_GIT.result + + store_csv_gitsource "$1-$2 VS $3-$4" "Comprison(%)" "$des_perf_drop" "$freq_drop" "$load_drop" "$time_drop" "$energy_drop" "$ppw_drop" + fi +} + +# calculate the comparison(%) +calc_comp_gitsource() +{ + # acpi-cpufreq-ondemand VS acpi-cpufreq-schedutil + __calc_comp_gitsource ${all_scaling_names[0]} ${gitsource_governors[0]} ${all_scaling_names[0]} ${gitsource_governors[1]} + + # amd-pstate-ondemand VS amd-pstate-schedutil + __calc_comp_gitsource ${all_scaling_names[1]} ${gitsource_governors[0]} ${all_scaling_names[1]} ${gitsource_governors[1]} + + # acpi-cpufreq-ondemand VS amd-pstate-ondemand + __calc_comp_gitsource ${all_scaling_names[0]} ${gitsource_governors[0]} ${all_scaling_names[1]} ${gitsource_governors[0]} + + # acpi-cpufreq-schedutil VS amd-pstate-schedutil + __calc_comp_gitsource ${all_scaling_names[0]} ${gitsource_governors[1]} ${all_scaling_names[1]} ${gitsource_governors[1]} +} + +# $1: file_name, $2: title, $3: ylable, $4: column +plot_png_gitsource() +{ + # all_scaling_names[1] all_scaling_names[0] flag + # amd-pstate acpi-cpufreq + # N N 0 + # N Y 1 + # Y N 2 + # Y Y 3 + ret=`grep -c "${all_scaling_names[1]}" $OUTFILE_GIT.csv` + if [ $ret -eq 0 ]; then + ret=`grep -c "${all_scaling_names[0]}" $OUTFILE_GIT.csv` + if [ $ret -eq 0 ]; then + flag=0 + else + flag=1 + fi + else + ret=`grep -c "${all_scaling_names[0]}" $OUTFILE_GIT.csv` + if [ $ret -eq 0 ]; then + flag=2 + else + flag=3 + fi + fi + + gnuplot << EOF + set term png + set output "$1" + + set title "$2" + set xlabel "Test Cycles (round)" + set ylabel "$3" + + set grid + set style data histogram + set style fill solid 0.5 border + set boxwidth 0.8 + + if ($flag == 1) { + plot \ + "<(sed -n -e 's/,//g' -e '/${all_scaling_names[0]}-${gitsource_governors[0]}/p' $OUTFILE_GIT.csv)" using $4:xtic(2) title "${all_scaling_names[0]}-${gitsource_governors[0]}", \ + "<(sed -n -e 's/,//g' -e '/${all_scaling_names[0]}-${gitsource_governors[1]}/p' $OUTFILE_GIT.csv)" using $4:xtic(2) title "${all_scaling_names[0]}-${gitsource_governors[1]}" + } else { + if ($flag == 2) { + plot \ + "<(sed -n -e 's/,//g' -e '/${all_scaling_names[1]}-${gitsource_governors[0]}/p' $OUTFILE_GIT.csv)" using $4:xtic(2) title "${all_scaling_names[1]}-${gitsource_governors[0]}", \ + "<(sed -n -e 's/,//g' -e '/${all_scaling_names[1]}-${gitsource_governors[1]}/p' $OUTFILE_GIT.csv)" using $4:xtic(2) title "${all_scaling_names[1]}-${gitsource_governors[1]}" + } else { + if ($flag == 3 ) { + plot \ + "<(sed -n -e 's/,//g' -e '/${all_scaling_names[0]}-${gitsource_governors[0]}/p' $OUTFILE_GIT.csv)" using $4:xtic(2) title "${all_scaling_names[0]}-${gitsource_governors[0]}", \ + "<(sed -n -e 's/,//g' -e '/${all_scaling_names[0]}-${gitsource_governors[1]}/p' $OUTFILE_GIT.csv)" using $4:xtic(2) title "${all_scaling_names[0]}-${gitsource_governors[1]}", \ + "<(sed -n -e 's/,//g' -e '/${all_scaling_names[1]}-${gitsource_governors[0]}/p' $OUTFILE_GIT.csv)" using $4:xtic(2) title "${all_scaling_names[1]}-${gitsource_governors[0]}", \ + "<(sed -n -e 's/,//g' -e '/${all_scaling_names[1]}-${gitsource_governors[1]}/p' $OUTFILE_GIT.csv)" using $4:xtic(2) title "${all_scaling_names[1]}-${gitsource_governors[1]}" + } + } + } + quit +EOF +} + +amd_pstate_gitsource() +{ + printf "\n---------------------------------------------\n" + printf "*** Running gitsource ***" + printf "\n---------------------------------------------\n" + + pre_clear_gitsource + + install_gitsource + + get_lines_csv_gitsource "Governor" + if [ $? -eq 0 ]; then + # add titles and unit for csv file + store_csv_gitsource "Governor" "Round" "Des-perf" "Freq" "Load" "Time" "Energy" "Performance Per Watt" + store_csv_gitsource "Unit" "" "" "GHz" "" "s" "J" "1/J" + fi + + backup_governor + for governor in ${gitsource_governors[*]} ; do + printf "\nSpecified governor is $governor\n\n" + switch_governor $governor + loop_gitsource $governor + gather_gitsource $governor + done + restore_governor + + plot_png_gitsource "gitsource_time.png" "Gitsource Benchmark Time" "Time (s)" 6 + plot_png_gitsource "gitsource_energy.png" "Gitsource Benchmark Energy" "Energy (J)" 7 + plot_png_gitsource "gitsource_ppw.png" "Gitsource Benchmark Performance Per Watt" "Performance Per Watt (1/J)" 8 + + calc_comp_gitsource + + post_clear_gitsource +} diff --git a/tools/testing/selftests/amd-pstate/run.sh b/tools/testing/selftests/amd-pstate/run.sh new file mode 100755 index 000000000000..57cad57e59c0 --- /dev/null +++ b/tools/testing/selftests/amd-pstate/run.sh @@ -0,0 +1,387 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-2.0 + +# protect against multiple inclusion +if [ $FILE_MAIN ]; then + return 0 +else + FILE_MAIN=DONE +fi + +source basic.sh +source tbench.sh +source gitsource.sh + +# amd-pstate-ut only run on x86/x86_64 AMD systems. +ARCH=$(uname -m 2>/dev/null | sed -e 's/i.86/x86/' -e 's/x86_64/x86/') +VENDOR=$(cat /proc/cpuinfo | grep -m 1 'vendor_id' | awk '{print $NF}') + +msg="Skip all tests:" +FUNC=all +OUTFILE=selftest +OUTFILE_TBENCH="$OUTFILE.tbench" +OUTFILE_GIT="$OUTFILE.gitsource" + +SYSFS= +CPUROOT= +CPUFREQROOT= +MAKE_CPUS= + +TIME_LIMIT=100 +PROCESS_NUM=128 +LOOP_TIMES=3 +TRACER_INTERVAL=10 +CURRENT_TEST=amd-pstate +COMPARATIVE_TEST= + +# Kselftest framework requirement - SKIP code is 4. +ksft_skip=4 +all_scaling_names=("acpi-cpufreq" "amd-pstate") + +# Get current cpufreq scaling driver name +scaling_name() +{ + if [ "$COMPARATIVE_TEST" = "" ]; then + echo "$CURRENT_TEST" + else + echo "$COMPARATIVE_TEST" + fi +} + +# Counts CPUs with cpufreq directories +count_cpus() +{ + count=0; + + for cpu in `ls $CPUROOT | grep "cpu[0-9].*"`; do + if [ -d $CPUROOT/$cpu/cpufreq ]; then + let count=count+1; + fi + done + + echo $count; +} + +# $1: policy +find_current_governor() +{ + cat $CPUFREQROOT/$1/scaling_governor +} + +backup_governor() +{ + policies=$(ls $CPUFREQROOT| grep "policy[0-9].*") + for policy in $policies; do + cur_gov=$(find_current_governor $policy) + echo "$policy $cur_gov" >> $OUTFILE.backup_governor.log + done + + printf "Governor $cur_gov backup done.\n" +} + +restore_governor() +{ + i=0; + + policies=$(awk '{print $1}' $OUTFILE.backup_governor.log) + for policy in $policies; do + let i++; + governor=$(sed -n ''$i'p' $OUTFILE.backup_governor.log | awk '{print $2}') + + # switch governor + echo $governor > $CPUFREQROOT/$policy/scaling_governor + done + + printf "Governor restored to $governor.\n" +} + +# $1: governor +switch_governor() +{ + policies=$(ls $CPUFREQROOT| grep "policy[0-9].*") + for policy in $policies; do + filepath=$CPUFREQROOT/$policy/scaling_available_governors + + # Exit if cpu isn't managed by cpufreq core + if [ ! -f $filepath ]; then + return; + fi + + echo $1 > $CPUFREQROOT/$policy/scaling_governor + done + + printf "Switched governor to $1.\n" +} + +# All amd-pstate tests +amd_pstate_all() +{ + printf "\n=============================================\n" + printf "***** Running AMD P-state Sanity Tests *****\n" + printf "=============================================\n\n" + + count=$(count_cpus) + if [ $count = 0 ]; then + printf "No cpu is managed by cpufreq core, exiting\n" + exit; + else + printf "AMD P-state manages: $count CPUs\n" + fi + + # unit test for amd-pstate kernel driver + amd_pstate_basic + + # tbench + amd_pstate_tbench + + # gitsource + amd_pstate_gitsource +} + +help() +{ + printf "Usage: $0 [OPTION...] + [-h <help>] + [-o <output-file-for-dump>] + [-c <all: All testing, + basic: Basic testing, + tbench: Tbench testing, + gitsource: Gitsource testing.>] + [-t <tbench time limit>] + [-p <tbench process number>] + [-l <loop times for tbench>] + [-i <amd tracer interval>] + [-m <comparative test: acpi-cpufreq>] + \n" + exit 2 +} + +parse_arguments() +{ + while getopts ho:c:t:p:l:i:m: arg + do + case $arg in + h) # --help + help + ;; + + c) # --func_type (Function to perform: basic, tbench, gitsource (default: all)) + FUNC=$OPTARG + ;; + + o) # --output-file (Output file to store dumps) + OUTFILE=$OPTARG + ;; + + t) # --tbench-time-limit + TIME_LIMIT=$OPTARG + ;; + + p) # --tbench-process-number + PROCESS_NUM=$OPTARG + ;; + + l) # --tbench/gitsource-loop-times + LOOP_TIMES=$OPTARG + ;; + + i) # --amd-tracer-interval + TRACER_INTERVAL=$OPTARG + ;; + + m) # --comparative-test + COMPARATIVE_TEST=$OPTARG + ;; + + *) + help + ;; + esac + done +} + +command_perf() +{ + if ! command -v perf > /dev/null; then + echo $msg please install perf. >&2 + exit $ksft_skip + fi +} + +command_tbench() +{ + if ! command -v tbench > /dev/null; then + if apt policy dbench > /dev/null 2>&1; then + echo $msg apt install dbench >&2 + exit $ksft_skip + elif yum list available | grep dbench > /dev/null 2>&1; then + echo $msg yum install dbench >&2 + exit $ksft_skip + fi + fi + + if ! command -v tbench > /dev/null; then + echo $msg please install tbench. >&2 + exit $ksft_skip + fi +} + +prerequisite() +{ + if ! echo "$ARCH" | grep -q x86; then + echo "$0 # Skipped: Test can only run on x86 architectures." + exit $ksft_skip + fi + + if ! echo "$VENDOR" | grep -iq amd; then + echo "$0 # Skipped: Test can only run on AMD CPU." + echo "$0 # Current cpu vendor is $VENDOR." + exit $ksft_skip + fi + + scaling_driver=$(cat /sys/devices/system/cpu/cpufreq/policy0/scaling_driver) + if [ "$COMPARATIVE_TEST" = "" ]; then + if [ "$scaling_driver" != "$CURRENT_TEST" ]; then + echo "$0 # Skipped: Test can only run on $CURRENT_TEST driver or run comparative test." + echo "$0 # Please set X86_AMD_PSTATE enabled or run comparative test." + echo "$0 # Current cpufreq scaling drvier is $scaling_driver." + exit $ksft_skip + fi + else + case "$FUNC" in + "tbench" | "gitsource") + if [ "$scaling_driver" != "$COMPARATIVE_TEST" ]; then + echo "$0 # Skipped: Comparison test can only run on $COMPARISON_TEST driver." + echo "$0 # Current cpufreq scaling drvier is $scaling_driver." + exit $ksft_skip + fi + ;; + + *) + echo "$0 # Skipped: Comparison test are only for tbench or gitsource." + echo "$0 # Current comparative test is for $FUNC." + exit $ksft_skip + ;; + esac + fi + + if [ ! -w /dev ]; then + echo $msg please run this as root >&2 + exit $ksft_skip + fi + + case "$FUNC" in + "all") + command_perf + command_tbench + ;; + + "tbench") + command_perf + command_tbench + ;; + + "gitsource") + command_perf + ;; + esac + + SYSFS=`mount -t sysfs | head -1 | awk '{ print $3 }'` + + if [ ! -d "$SYSFS" ]; then + echo $msg sysfs is not mounted >&2 + exit 2 + fi + + CPUROOT=$SYSFS/devices/system/cpu + CPUFREQROOT="$CPUROOT/cpufreq" + + if ! ls $CPUROOT/cpu* > /dev/null 2>&1; then + echo $msg cpus not available in sysfs >&2 + exit 2 + fi + + if ! ls $CPUROOT/cpufreq > /dev/null 2>&1; then + echo $msg cpufreq directory not available in sysfs >&2 + exit 2 + fi +} + +do_test() +{ + # Check if CPUs are managed by cpufreq or not + count=$(count_cpus) + MAKE_CPUS=$((count*2)) + + if [ $count = 0 ]; then + echo "No cpu is managed by cpufreq core, exiting" + exit 2; + fi + + case "$FUNC" in + "all") + amd_pstate_all + ;; + + "basic") + amd_pstate_basic + ;; + + "tbench") + amd_pstate_tbench + ;; + + "gitsource") + amd_pstate_gitsource + ;; + + *) + echo "Invalid [-f] function type" + help + ;; + esac +} + +# clear dumps +pre_clear_dumps() +{ + case "$FUNC" in + "all") + rm -rf $OUTFILE.log + rm -rf $OUTFILE.backup_governor.log + rm -rf *.png + ;; + + "tbench") + rm -rf $OUTFILE.log + rm -rf $OUTFILE.backup_governor.log + rm -rf tbench_*.png + ;; + + "gitsource") + rm -rf $OUTFILE.log + rm -rf $OUTFILE.backup_governor.log + rm -rf gitsource_*.png + ;; + + *) + ;; + esac +} + +post_clear_dumps() +{ + rm -rf $OUTFILE.log + rm -rf $OUTFILE.backup_governor.log +} + +# Parse arguments +parse_arguments $@ + +# Make sure all requirements are met +prerequisite + +# Run requested functions +pre_clear_dumps +do_test | tee -a $OUTFILE.log +post_clear_dumps diff --git a/tools/testing/selftests/amd-pstate/tbench.sh b/tools/testing/selftests/amd-pstate/tbench.sh new file mode 100755 index 000000000000..49c9850341f6 --- /dev/null +++ b/tools/testing/selftests/amd-pstate/tbench.sh @@ -0,0 +1,339 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0 + +# Testing and monitor the cpu desire performance, frequency, load, +# power consumption and throughput etc.when this script trigger tbench +# test cases. +# 1) Run tbench benchmark on specific governors, ondemand or schedutil. +# 2) Run tbench benchmark comparative test on acpi-cpufreq kernel driver. +# 3) Get desire performance, frequency, load by perf. +# 4) Get power consumption and throughput by amd_pstate_trace.py. +# 5) Analyse test results and save it in file selftest.tbench.csv. +# 6) Plot png images about performance, energy and performance per watt for each test. + +# protect against multiple inclusion +if [ $FILE_TBENCH ]; then + return 0 +else + FILE_TBENCH=DONE +fi + +tbench_governors=("ondemand" "schedutil") + +# $1: governor, $2: round, $3: des-perf, $4: freq, $5: load, $6: performance, $7: energy, $8: performance per watt +store_csv_tbench() +{ + echo "$1, $2, $3, $4, $5, $6, $7, $8" | tee -a $OUTFILE_TBENCH.csv > /dev/null 2>&1 +} + +# clear some special lines +clear_csv_tbench() +{ + if [ -f $OUTFILE_TBENCH.csv ]; then + sed -i '/Comprison(%)/d' $OUTFILE_TBENCH.csv + sed -i "/$(scaling_name)/d" $OUTFILE_TBENCH.csv + fi +} + +# find string $1 in file csv and get the number of lines +get_lines_csv_tbench() +{ + if [ -f $OUTFILE_TBENCH.csv ]; then + return `grep -c "$1" $OUTFILE_TBENCH.csv` + else + return 0 + fi +} + +pre_clear_tbench() +{ + post_clear_tbench + rm -rf tbench_*.png + clear_csv_tbench +} + +post_clear_tbench() +{ + rm -rf results/tracer-tbench* + rm -rf $OUTFILE_TBENCH*.log + rm -rf $OUTFILE_TBENCH*.result + +} + +# $1: governor, $2: loop +run_tbench() +{ + echo "Launching amd pstate tracer for $1 #$2 tracer_interval: $TRACER_INTERVAL" + ./amd_pstate_trace.py -n tracer-tbench-$1-$2 -i $TRACER_INTERVAL > /dev/null 2>&1 & + + printf "Test tbench for $1 #$2 time_limit: $TIME_LIMIT procs_num: $PROCESS_NUM\n" + tbench_srv > /dev/null 2>&1 & + perf stat -a --per-socket -I 1000 -e power/energy-pkg/ tbench -t $TIME_LIMIT $PROCESS_NUM > $OUTFILE_TBENCH-perf-$1-$2.log 2>&1 + + pid=`pidof tbench_srv` + kill $pid + + for job in `jobs -p` + do + echo "Waiting for job id $job" + wait $job + done +} + +# $1: governor, $2: loop +parse_tbench() +{ + awk '{print $5}' results/tracer-tbench-$1-$2/cpu.csv | sed -e '1d' | sed s/,// > $OUTFILE_TBENCH-des-perf-$1-$2.log + avg_des_perf=$(awk 'BEGIN {i=0; sum=0};{i++; sum += $1};END {print sum/i}' $OUTFILE_TBENCH-des-perf-$1-$2.log) + printf "Tbench-$1-#$2 avg des perf: $avg_des_perf\n" | tee -a $OUTFILE_TBENCH.result + + awk '{print $7}' results/tracer-tbench-$1-$2/cpu.csv | sed -e '1d' | sed s/,// > $OUTFILE_TBENCH-freq-$1-$2.log + avg_freq=$(awk 'BEGIN {i=0; sum=0};{i++; sum += $1};END {print sum/i}' $OUTFILE_TBENCH-freq-$1-$2.log) + printf "Tbench-$1-#$2 avg freq: $avg_freq\n" | tee -a $OUTFILE_TBENCH.result + + awk '{print $11}' results/tracer-tbench-$1-$2/cpu.csv | sed -e '1d' | sed s/,// > $OUTFILE_TBENCH-load-$1-$2.log + avg_load=$(awk 'BEGIN {i=0; sum=0};{i++; sum += $1};END {print sum/i}' $OUTFILE_TBENCH-load-$1-$2.log) + printf "Tbench-$1-#$2 avg load: $avg_load\n" | tee -a $OUTFILE_TBENCH.result + + grep Throughput $OUTFILE_TBENCH-perf-$1-$2.log | awk '{print $2}' > $OUTFILE_TBENCH-throughput-$1-$2.log + tp_sum=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum}' $OUTFILE_TBENCH-throughput-$1-$2.log) + printf "Tbench-$1-#$2 throughput(MB/s): $tp_sum\n" | tee -a $OUTFILE_TBENCH.result + + grep Joules $OUTFILE_TBENCH-perf-$1-$2.log | awk '{print $4}' > $OUTFILE_TBENCH-energy-$1-$2.log + en_sum=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum}' $OUTFILE_TBENCH-energy-$1-$2.log) + printf "Tbench-$1-#$2 power consumption(J): $en_sum\n" | tee -a $OUTFILE_TBENCH.result + + # Permance is throughput per second, denoted T/t, where T is throught rendered in t seconds. + # It is well known that P=E/t, where P is power measured in watts(W), E is energy measured in joules(J), + # and t is time measured in seconds(s). This means that performance per watt becomes + # T/t T/t T + # --- = --- = --- + # P E/t E + # with unit given by MB per joule. + ppw=`echo "scale=4;($TIME_LIMIT-1)*$tp_sum/$en_sum" | bc | awk '{printf "%.4f", $0}'` + printf "Tbench-$1-#$2 performance per watt(MB/J): $ppw\n" | tee -a $OUTFILE_TBENCH.result + printf "\n" | tee -a $OUTFILE_TBENCH.result + + driver_name=`echo $(scaling_name)` + store_csv_tbench "$driver_name-$1" $2 $avg_des_perf $avg_freq $avg_load $tp_sum $en_sum $ppw +} + +# $1: governor +loop_tbench() +{ + printf "\nTbench total test times is $LOOP_TIMES for $1\n\n" + for i in `seq 1 $LOOP_TIMES` + do + run_tbench $1 $i + parse_tbench $1 $i + done +} + +# $1: governor +gather_tbench() +{ + printf "Tbench test result for $1 (loops:$LOOP_TIMES)" | tee -a $OUTFILE_TBENCH.result + printf "\n--------------------------------------------------\n" | tee -a $OUTFILE_TBENCH.result + + grep "Tbench-$1-#" $OUTFILE_TBENCH.result | grep "avg des perf:" | awk '{print $NF}' > $OUTFILE_TBENCH-des-perf-$1.log + avg_des_perf=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum/'$LOOP_TIMES'}' $OUTFILE_TBENCH-des-perf-$1.log) + printf "Tbench-$1 avg des perf: $avg_des_perf\n" | tee -a $OUTFILE_TBENCH.result + + grep "Tbench-$1-#" $OUTFILE_TBENCH.result | grep "avg freq:" | awk '{print $NF}' > $OUTFILE_TBENCH-freq-$1.log + avg_freq=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum/'$LOOP_TIMES'}' $OUTFILE_TBENCH-freq-$1.log) + printf "Tbench-$1 avg freq: $avg_freq\n" | tee -a $OUTFILE_TBENCH.result + + grep "Tbench-$1-#" $OUTFILE_TBENCH.result | grep "avg load:" | awk '{print $NF}' > $OUTFILE_TBENCH-load-$1.log + avg_load=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum/'$LOOP_TIMES'}' $OUTFILE_TBENCH-load-$1.log) + printf "Tbench-$1 avg load: $avg_load\n" | tee -a $OUTFILE_TBENCH.result + + grep "Tbench-$1-#" $OUTFILE_TBENCH.result | grep "throughput(MB/s):" | awk '{print $NF}' > $OUTFILE_TBENCH-throughput-$1.log + tp_sum=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum}' $OUTFILE_TBENCH-throughput-$1.log) + printf "Tbench-$1 total throughput(MB/s): $tp_sum\n" | tee -a $OUTFILE_TBENCH.result + + avg_tp=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum/'$LOOP_TIMES'}' $OUTFILE_TBENCH-throughput-$1.log) + printf "Tbench-$1 avg throughput(MB/s): $avg_tp\n" | tee -a $OUTFILE_TBENCH.result + + grep "Tbench-$1-#" $OUTFILE_TBENCH.result | grep "power consumption(J):" | awk '{print $NF}' > $OUTFILE_TBENCH-energy-$1.log + en_sum=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum}' $OUTFILE_TBENCH-energy-$1.log) + printf "Tbench-$1 total power consumption(J): $en_sum\n" | tee -a $OUTFILE_TBENCH.result + + avg_en=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum/'$LOOP_TIMES'}' $OUTFILE_TBENCH-energy-$1.log) + printf "Tbench-$1 avg power consumption(J): $avg_en\n" | tee -a $OUTFILE_TBENCH.result + + # Permance is throughput per second, denoted T/t, where T is throught rendered in t seconds. + # It is well known that P=E/t, where P is power measured in watts(W), E is energy measured in joules(J), + # and t is time measured in seconds(s). This means that performance per watt becomes + # T/t T/t T + # --- = --- = --- + # P E/t E + # with unit given by MB per joule. + ppw=`echo "scale=4;($TIME_LIMIT-1)*$avg_tp/$avg_en" | bc | awk '{printf "%.4f", $0}'` + printf "Tbench-$1 performance per watt(MB/J): $ppw\n" | tee -a $OUTFILE_TBENCH.result + printf "\n" | tee -a $OUTFILE_TBENCH.result + + driver_name=`echo $(scaling_name)` + store_csv_tbench "$driver_name-$1" "Average" $avg_des_perf $avg_freq $avg_load $avg_tp $avg_en $ppw +} + +# $1: base scaling_driver $2: base governor $3: comparative scaling_driver $4: comparative governor +__calc_comp_tbench() +{ + base=`grep "$1-$2" $OUTFILE_TBENCH.csv | grep "Average"` + comp=`grep "$3-$4" $OUTFILE_TBENCH.csv | grep "Average"` + + if [ -n "$base" -a -n "$comp" ]; then + printf "\n==================================================\n" | tee -a $OUTFILE_TBENCH.result + printf "Tbench comparison $1-$2 VS $3-$4" | tee -a $OUTFILE_TBENCH.result + printf "\n==================================================\n" | tee -a $OUTFILE_TBENCH.result + + # get the base values + des_perf_base=`echo "$base" | awk '{print $3}' | sed s/,//` + freq_base=`echo "$base" | awk '{print $4}' | sed s/,//` + load_base=`echo "$base" | awk '{print $5}' | sed s/,//` + perf_base=`echo "$base" | awk '{print $6}' | sed s/,//` + energy_base=`echo "$base" | awk '{print $7}' | sed s/,//` + ppw_base=`echo "$base" | awk '{print $8}' | sed s/,//` + + # get the comparative values + des_perf_comp=`echo "$comp" | awk '{print $3}' | sed s/,//` + freq_comp=`echo "$comp" | awk '{print $4}' | sed s/,//` + load_comp=`echo "$comp" | awk '{print $5}' | sed s/,//` + perf_comp=`echo "$comp" | awk '{print $6}' | sed s/,//` + energy_comp=`echo "$comp" | awk '{print $7}' | sed s/,//` + ppw_comp=`echo "$comp" | awk '{print $8}' | sed s/,//` + + # compare the base and comp values + des_perf_drop=`echo "scale=4;($des_perf_comp-$des_perf_base)*100/$des_perf_base" | bc | awk '{printf "%.4f", $0}'` + printf "Tbench-$1 des perf base: $des_perf_base comprison: $des_perf_comp percent: $des_perf_drop\n" | tee -a $OUTFILE_TBENCH.result + + freq_drop=`echo "scale=4;($freq_comp-$freq_base)*100/$freq_base" | bc | awk '{printf "%.4f", $0}'` + printf "Tbench-$1 freq base: $freq_base comprison: $freq_comp percent: $freq_drop\n" | tee -a $OUTFILE_TBENCH.result + + load_drop=`echo "scale=4;($load_comp-$load_base)*100/$load_base" | bc | awk '{printf "%.4f", $0}'` + printf "Tbench-$1 load base: $load_base comprison: $load_comp percent: $load_drop\n" | tee -a $OUTFILE_TBENCH.result + + perf_drop=`echo "scale=4;($perf_comp-$perf_base)*100/$perf_base" | bc | awk '{printf "%.4f", $0}'` + printf "Tbench-$1 perf base: $perf_base comprison: $perf_comp percent: $perf_drop\n" | tee -a $OUTFILE_TBENCH.result + + energy_drop=`echo "scale=4;($energy_comp-$energy_base)*100/$energy_base" | bc | awk '{printf "%.4f", $0}'` + printf "Tbench-$1 energy base: $energy_base comprison: $energy_comp percent: $energy_drop\n" | tee -a $OUTFILE_TBENCH.result + + ppw_drop=`echo "scale=4;($ppw_comp-$ppw_base)*100/$ppw_base" | bc | awk '{printf "%.4f", $0}'` + printf "Tbench-$1 performance per watt base: $ppw_base comprison: $ppw_comp percent: $ppw_drop\n" | tee -a $OUTFILE_TBENCH.result + printf "\n" | tee -a $OUTFILE_TBENCH.result + + store_csv_tbench "$1-$2 VS $3-$4" "Comprison(%)" "$des_perf_drop" "$freq_drop" "$load_drop" "$perf_drop" "$energy_drop" "$ppw_drop" + fi +} + +# calculate the comparison(%) +calc_comp_tbench() +{ + # acpi-cpufreq-ondemand VS acpi-cpufreq-schedutil + __calc_comp_tbench ${all_scaling_names[0]} ${tbench_governors[0]} ${all_scaling_names[0]} ${tbench_governors[1]} + + # amd-pstate-ondemand VS amd-pstate-schedutil + __calc_comp_tbench ${all_scaling_names[1]} ${tbench_governors[0]} ${all_scaling_names[1]} ${tbench_governors[1]} + + # acpi-cpufreq-ondemand VS amd-pstate-ondemand + __calc_comp_tbench ${all_scaling_names[0]} ${tbench_governors[0]} ${all_scaling_names[1]} ${tbench_governors[0]} + + # acpi-cpufreq-schedutil VS amd-pstate-schedutil + __calc_comp_tbench ${all_scaling_names[0]} ${tbench_governors[1]} ${all_scaling_names[1]} ${tbench_governors[1]} +} + +# $1: file_name, $2: title, $3: ylable, $4: column +plot_png_tbench() +{ + # all_scaling_names[1] all_scaling_names[0] flag + # amd-pstate acpi-cpufreq + # N N 0 + # N Y 1 + # Y N 2 + # Y Y 3 + ret=`grep -c "${all_scaling_names[1]}" $OUTFILE_TBENCH.csv` + if [ $ret -eq 0 ]; then + ret=`grep -c "${all_scaling_names[0]}" $OUTFILE_TBENCH.csv` + if [ $ret -eq 0 ]; then + flag=0 + else + flag=1 + fi + else + ret=`grep -c "${all_scaling_names[0]}" $OUTFILE_TBENCH.csv` + if [ $ret -eq 0 ]; then + flag=2 + else + flag=3 + fi + fi + + gnuplot << EOF + set term png + set output "$1" + + set title "$2" + set xlabel "Test Cycles (round)" + set ylabel "$3" + + set grid + set style data histogram + set style fill solid 0.5 border + set boxwidth 0.8 + + if ($flag == 1) { + plot \ + "<(sed -n -e 's/,//g' -e '/${all_scaling_names[0]}-${tbench_governors[0]}/p' $OUTFILE_TBENCH.csv)" using $4:xtic(2) title "${all_scaling_names[0]}-${tbench_governors[0]}", \ + "<(sed -n -e 's/,//g' -e '/${all_scaling_names[0]}-${tbench_governors[1]}/p' $OUTFILE_TBENCH.csv)" using $4:xtic(2) title "${all_scaling_names[0]}-${tbench_governors[1]}" + } else { + if ($flag == 2) { + plot \ + "<(sed -n -e 's/,//g' -e '/${all_scaling_names[1]}-${tbench_governors[0]}/p' $OUTFILE_TBENCH.csv)" using $4:xtic(2) title "${all_scaling_names[1]}-${tbench_governors[0]}", \ + "<(sed -n -e 's/,//g' -e '/${all_scaling_names[1]}-${tbench_governors[1]}/p' $OUTFILE_TBENCH.csv)" using $4:xtic(2) title "${all_scaling_names[1]}-${tbench_governors[1]}" + } else { + if ($flag == 3 ) { + plot \ + "<(sed -n -e 's/,//g' -e '/${all_scaling_names[0]}-${tbench_governors[0]}/p' $OUTFILE_TBENCH.csv)" using $4:xtic(2) title "${all_scaling_names[0]}-${tbench_governors[0]}", \ + "<(sed -n -e 's/,//g' -e '/${all_scaling_names[0]}-${tbench_governors[1]}/p' $OUTFILE_TBENCH.csv)" using $4:xtic(2) title "${all_scaling_names[0]}-${tbench_governors[1]}", \ + "<(sed -n -e 's/,//g' -e '/${all_scaling_names[1]}-${tbench_governors[0]}/p' $OUTFILE_TBENCH.csv)" using $4:xtic(2) title "${all_scaling_names[1]}-${tbench_governors[0]}", \ + "<(sed -n -e 's/,//g' -e '/${all_scaling_names[1]}-${tbench_governors[1]}/p' $OUTFILE_TBENCH.csv)" using $4:xtic(2) title "${all_scaling_names[1]}-${tbench_governors[1]}" + } + } + } + quit +EOF +} + +amd_pstate_tbench() +{ + printf "\n---------------------------------------------\n" + printf "*** Running tbench ***" + printf "\n---------------------------------------------\n" + + pre_clear_tbench + + get_lines_csv_tbench "Governor" + if [ $? -eq 0 ]; then + # add titles and unit for csv file + store_csv_tbench "Governor" "Round" "Des-perf" "Freq" "Load" "Performance" "Energy" "Performance Per Watt" + store_csv_tbench "Unit" "" "" "GHz" "" "MB/s" "J" "MB/J" + fi + + backup_governor + for governor in ${tbench_governors[*]} ; do + printf "\nSpecified governor is $governor\n\n" + switch_governor $governor + loop_tbench $governor + gather_tbench $governor + done + restore_governor + + plot_png_tbench "tbench_perfromance.png" "Tbench Benchmark Performance" "Performance" 6 + plot_png_tbench "tbench_energy.png" "Tbench Benchmark Energy" "Energy (J)" 7 + plot_png_tbench "tbench_ppw.png" "Tbench Benchmark Performance Per Watt" "Performance Per Watt (MB/J)" 8 + + calc_comp_tbench + + post_clear_tbench +} diff --git a/tools/testing/selftests/arm64/abi/hwcap.c b/tools/testing/selftests/arm64/abi/hwcap.c index 9f1a7b5c6193..9f255bc5f31c 100644 --- a/tools/testing/selftests/arm64/abi/hwcap.c +++ b/tools/testing/selftests/arm64/abi/hwcap.c @@ -33,6 +33,12 @@ */ typedef void (*sigill_fn)(void); +static void cssc_sigill(void) +{ + /* CNT x0, x0 */ + asm volatile(".inst 0xdac01c00" : : : "x0"); +} + static void rng_sigill(void) { asm volatile("mrs x0, S3_3_C2_C4_0" : : : "x0"); @@ -56,6 +62,12 @@ static void sve2_sigill(void) asm volatile(".inst 0x4408A000" : : : "z0"); } +static void sve2p1_sigill(void) +{ + /* BFADD Z0.H, Z0.H, Z0.H */ + asm volatile(".inst 0x65000000" : : : "z0"); +} + static void sveaes_sigill(void) { /* AESD z0.b, z0.b, z0.b */ @@ -119,6 +131,13 @@ static const struct hwcap_data { bool sigill_reliable; } hwcaps[] = { { + .name = "CSSC", + .at_hwcap = AT_HWCAP2, + .hwcap_bit = HWCAP2_CSSC, + .cpuinfo = "cssc", + .sigill_fn = cssc_sigill, + }, + { .name = "RNG", .at_hwcap = AT_HWCAP2, .hwcap_bit = HWCAP2_RNG, @@ -126,6 +145,12 @@ static const struct hwcap_data { .sigill_fn = rng_sigill, }, { + .name = "RPRFM", + .at_hwcap = AT_HWCAP2, + .hwcap_bit = HWCAP2_RPRFM, + .cpuinfo = "rprfm", + }, + { .name = "SME", .at_hwcap = AT_HWCAP2, .hwcap_bit = HWCAP2_SME, @@ -149,6 +174,13 @@ static const struct hwcap_data { .sigill_fn = sve2_sigill, }, { + .name = "SVE 2.1", + .at_hwcap = AT_HWCAP2, + .hwcap_bit = HWCAP2_SVE2P1, + .cpuinfo = "sve2p1", + .sigill_fn = sve2p1_sigill, + }, + { .name = "SVE AES", .at_hwcap = AT_HWCAP2, .hwcap_bit = HWCAP2_SVEAES, diff --git a/tools/testing/selftests/arm64/abi/syscall-abi-asm.S b/tools/testing/selftests/arm64/abi/syscall-abi-asm.S index b523c21c2278..acd5e9f3bc0b 100644 --- a/tools/testing/selftests/arm64/abi/syscall-abi-asm.S +++ b/tools/testing/selftests/arm64/abi/syscall-abi-asm.S @@ -153,7 +153,7 @@ do_syscall: // Only set a non-zero FFR, test patterns must be zero since the // syscall should clear it - this lets us handle FA64. ldr x2, =ffr_in - ldr p0, [x2, #0] + ldr p0, [x2] ldr x2, [x2, #0] cbz x2, 2f wrffr p0.b @@ -298,7 +298,7 @@ do_syscall: cbz x2, 1f ldr x2, =ffr_out rdffr p0.b - str p0, [x2, #0] + str p0, [x2] 1: // Restore callee saved registers x19-x30 diff --git a/tools/testing/selftests/arm64/fp/fp-stress.c b/tools/testing/selftests/arm64/fp/fp-stress.c index 4e62a9199f97..f8b2f41aac36 100644 --- a/tools/testing/selftests/arm64/fp/fp-stress.c +++ b/tools/testing/selftests/arm64/fp/fp-stress.c @@ -39,10 +39,12 @@ struct child_data { static int epoll_fd; static struct child_data *children; +static struct epoll_event *evs; +static int tests; static int num_children; static bool terminate; -static void drain_output(bool flush); +static int startup_pipe[2]; static int num_processors(void) { @@ -82,12 +84,36 @@ static void child_start(struct child_data *child, const char *program) } /* + * Duplicate the read side of the startup pipe to + * FD 3 so we can close everything else. + */ + ret = dup2(startup_pipe[0], 3); + if (ret == -1) { + fprintf(stderr, "dup2() %d\n", errno); + exit(EXIT_FAILURE); + } + + /* * Very dumb mechanism to clean open FDs other than * stdio. We don't want O_CLOEXEC for the pipes... */ - for (i = 3; i < 8192; i++) + for (i = 4; i < 8192; i++) close(i); + /* + * Read from the startup pipe, there should be no data + * and we should block until it is closed. We just + * carry on on error since this isn't super critical. + */ + ret = read(3, &i, sizeof(i)); + if (ret < 0) + fprintf(stderr, "read(startp pipe) failed: %s (%d)\n", + strerror(errno), errno); + if (ret > 0) + fprintf(stderr, "%d bytes of data on startup pipe\n", + ret); + close(3); + ret = execl(program, program, NULL); fprintf(stderr, "execl(%s) failed: %d (%s)\n", program, errno, strerror(errno)); @@ -112,12 +138,6 @@ static void child_start(struct child_data *child, const char *program) ksft_exit_fail_msg("%s EPOLL_CTL_ADD failed: %s (%d)\n", child->name, strerror(errno), errno); } - - /* - * Keep output flowing during child startup so logs - * are more timely, can help debugging. - */ - drain_output(false); } } @@ -290,12 +310,12 @@ static void start_fpsimd(struct child_data *child, int cpu, int copy) { int ret; - child_start(child, "./fpsimd-test"); - ret = asprintf(&child->name, "FPSIMD-%d-%d", cpu, copy); if (ret == -1) ksft_exit_fail_msg("asprintf() failed\n"); + child_start(child, "./fpsimd-test"); + ksft_print_msg("Started %s\n", child->name); } @@ -307,12 +327,12 @@ static void start_sve(struct child_data *child, int vl, int cpu) if (ret < 0) ksft_exit_fail_msg("Failed to set SVE VL %d\n", vl); - child_start(child, "./sve-test"); - ret = asprintf(&child->name, "SVE-VL-%d-%d", vl, cpu); if (ret == -1) ksft_exit_fail_msg("asprintf() failed\n"); + child_start(child, "./sve-test"); + ksft_print_msg("Started %s\n", child->name); } @@ -320,16 +340,16 @@ static void start_ssve(struct child_data *child, int vl, int cpu) { int ret; + ret = asprintf(&child->name, "SSVE-VL-%d-%d", vl, cpu); + if (ret == -1) + ksft_exit_fail_msg("asprintf() failed\n"); + ret = prctl(PR_SME_SET_VL, vl | PR_SME_VL_INHERIT); if (ret < 0) ksft_exit_fail_msg("Failed to set SME VL %d\n", ret); child_start(child, "./ssve-test"); - ret = asprintf(&child->name, "SSVE-VL-%d-%d", vl, cpu); - if (ret == -1) - ksft_exit_fail_msg("asprintf() failed\n"); - ksft_print_msg("Started %s\n", child->name); } @@ -341,12 +361,12 @@ static void start_za(struct child_data *child, int vl, int cpu) if (ret < 0) ksft_exit_fail_msg("Failed to set SME VL %d\n", ret); - child_start(child, "./za-test"); - ret = asprintf(&child->name, "ZA-VL-%d-%d", vl, cpu); if (ret == -1) ksft_exit_fail_msg("asprintf() failed\n"); + child_start(child, "./za-test"); + ksft_print_msg("Started %s\n", child->name); } @@ -375,11 +395,11 @@ static void probe_vls(int vls[], int *vl_count, int set_vl) /* Handle any pending output without blocking */ static void drain_output(bool flush) { - struct epoll_event ev; int ret = 1; + int i; while (ret > 0) { - ret = epoll_wait(epoll_fd, &ev, 1, 0); + ret = epoll_wait(epoll_fd, evs, tests, 0); if (ret < 0) { if (errno == EINTR) continue; @@ -387,8 +407,8 @@ static void drain_output(bool flush) strerror(errno), errno); } - if (ret == 1) - child_output(ev.data.ptr, ev.events, flush); + for (i = 0; i < ret; i++) + child_output(evs[i].data.ptr, evs[i].events, flush); } } @@ -401,10 +421,11 @@ int main(int argc, char **argv) { int ret; int timeout = 10; - int cpus, tests, i, j, c; + int cpus, i, j, c; int sve_vl_count, sme_vl_count, fpsimd_per_cpu; + bool all_children_started = false; + int seen_children; int sve_vls[MAX_VLS], sme_vls[MAX_VLS]; - struct epoll_event ev; struct sigaction sa; while ((c = getopt_long(argc, argv, "t:", options, NULL)) != -1) { @@ -465,6 +486,12 @@ int main(int argc, char **argv) strerror(errno), ret); epoll_fd = ret; + /* Create a pipe which children will block on before execing */ + ret = pipe(startup_pipe); + if (ret != 0) + ksft_exit_fail_msg("Failed to create startup pipe: %s (%d)\n", + strerror(errno), errno); + /* Get signal handers ready before we start any children */ memset(&sa, 0, sizeof(sa)); sa.sa_sigaction = handle_exit_signal; @@ -484,6 +511,11 @@ int main(int argc, char **argv) ksft_print_msg("Failed to install SIGCHLD handler: %s (%d)\n", strerror(errno), errno); + evs = calloc(tests, sizeof(*evs)); + if (!evs) + ksft_exit_fail_msg("Failed to allocated %d epoll events\n", + tests); + for (i = 0; i < cpus; i++) { for (j = 0; j < fpsimd_per_cpu; j++) start_fpsimd(&children[num_children++], i, j); @@ -497,6 +529,13 @@ int main(int argc, char **argv) } } + /* + * All children started, close the startup pipe and let them + * run. + */ + close(startup_pipe[0]); + close(startup_pipe[1]); + for (;;) { /* Did we get a signal asking us to exit? */ if (terminate) @@ -510,7 +549,7 @@ int main(int argc, char **argv) * useful in emulation where we will both be slow and * likely to have a large set of VLs. */ - ret = epoll_wait(epoll_fd, &ev, 1, 1000); + ret = epoll_wait(epoll_fd, evs, tests, 1000); if (ret < 0) { if (errno == EINTR) continue; @@ -519,13 +558,40 @@ int main(int argc, char **argv) } /* Output? */ - if (ret == 1) { - child_output(ev.data.ptr, ev.events, false); + if (ret > 0) { + for (i = 0; i < ret; i++) { + child_output(evs[i].data.ptr, evs[i].events, + false); + } continue; } /* Otherwise epoll_wait() timed out */ + /* + * If the child processes have not produced output they + * aren't actually running the tests yet . + */ + if (!all_children_started) { + seen_children = 0; + + for (i = 0; i < num_children; i++) + if (children[i].output_seen || + children[i].exited) + seen_children++; + + if (seen_children != num_children) { + ksft_print_msg("Waiting for %d children\n", + num_children - seen_children); + continue; + } + + all_children_started = true; + } + + ksft_print_msg("Sending signals, timeout remaining: %d\n", + timeout); + for (i = 0; i < num_children; i++) child_tickle(&children[i]); diff --git a/tools/testing/selftests/arm64/mte/check_buffer_fill.c b/tools/testing/selftests/arm64/mte/check_buffer_fill.c index 75fc482d63b6..1dbbbd47dd50 100644 --- a/tools/testing/selftests/arm64/mte/check_buffer_fill.c +++ b/tools/testing/selftests/arm64/mte/check_buffer_fill.c @@ -32,7 +32,7 @@ static int check_buffer_by_byte(int mem_type, int mode) bool err; mte_switch_mode(mode, MTE_ALLOW_NON_ZERO_TAG); - item = sizeof(sizes)/sizeof(int); + item = ARRAY_SIZE(sizes); for (i = 0; i < item; i++) { ptr = (char *)mte_allocate_memory(sizes[i], mem_type, 0, true); @@ -69,7 +69,7 @@ static int check_buffer_underflow_by_byte(int mem_type, int mode, char *und_ptr = NULL; mte_switch_mode(mode, MTE_ALLOW_NON_ZERO_TAG); - item = sizeof(sizes)/sizeof(int); + item = ARRAY_SIZE(sizes); for (i = 0; i < item; i++) { ptr = (char *)mte_allocate_memory_tag_range(sizes[i], mem_type, 0, underflow_range, 0); @@ -165,7 +165,7 @@ static int check_buffer_overflow_by_byte(int mem_type, int mode, char *over_ptr = NULL; mte_switch_mode(mode, MTE_ALLOW_NON_ZERO_TAG); - item = sizeof(sizes)/sizeof(int); + item = ARRAY_SIZE(sizes); for (i = 0; i < item; i++) { ptr = (char *)mte_allocate_memory_tag_range(sizes[i], mem_type, 0, 0, overflow_range); @@ -338,7 +338,7 @@ static int check_buffer_by_block(int mem_type, int mode) int i, item, result = KSFT_PASS; mte_switch_mode(mode, MTE_ALLOW_NON_ZERO_TAG); - item = sizeof(sizes)/sizeof(int); + item = ARRAY_SIZE(sizes); cur_mte_cxt.fault_valid = false; for (i = 0; i < item; i++) { result = check_buffer_by_block_iterate(mem_type, mode, sizes[i]); @@ -366,7 +366,7 @@ static int check_memory_initial_tags(int mem_type, int mode, int mapping) { char *ptr; int run, fd; - int total = sizeof(sizes)/sizeof(int); + int total = ARRAY_SIZE(sizes); mte_switch_mode(mode, MTE_ALLOW_NON_ZERO_TAG); for (run = 0; run < total; run++) { @@ -404,7 +404,7 @@ int main(int argc, char *argv[]) { int err; size_t page_size = getpagesize(); - int item = sizeof(sizes)/sizeof(int); + int item = ARRAY_SIZE(sizes); sizes[item - 3] = page_size - 1; sizes[item - 2] = page_size; diff --git a/tools/testing/selftests/arm64/mte/check_mmap_options.c b/tools/testing/selftests/arm64/mte/check_mmap_options.c index a04b12c21ac9..17694caaff53 100644 --- a/tools/testing/selftests/arm64/mte/check_mmap_options.c +++ b/tools/testing/selftests/arm64/mte/check_mmap_options.c @@ -61,9 +61,8 @@ static int check_anonymous_memory_mapping(int mem_type, int mode, int mapping, i { char *ptr, *map_ptr; int run, result, map_size; - int item = sizeof(sizes)/sizeof(int); + int item = ARRAY_SIZE(sizes); - item = sizeof(sizes)/sizeof(int); mte_switch_mode(mode, MTE_ALLOW_NON_ZERO_TAG); for (run = 0; run < item; run++) { map_size = sizes[run] + OVERFLOW + UNDERFLOW; @@ -93,7 +92,7 @@ static int check_file_memory_mapping(int mem_type, int mode, int mapping, int ta { char *ptr, *map_ptr; int run, fd, map_size; - int total = sizeof(sizes)/sizeof(int); + int total = ARRAY_SIZE(sizes); int result = KSFT_PASS; mte_switch_mode(mode, MTE_ALLOW_NON_ZERO_TAG); @@ -132,7 +131,7 @@ static int check_clear_prot_mte_flag(int mem_type, int mode, int mapping) { char *ptr, *map_ptr; int run, prot_flag, result, fd, map_size; - int total = sizeof(sizes)/sizeof(int); + int total = ARRAY_SIZE(sizes); prot_flag = PROT_READ | PROT_WRITE; mte_switch_mode(mode, MTE_ALLOW_NON_ZERO_TAG); @@ -187,7 +186,7 @@ static int check_clear_prot_mte_flag(int mem_type, int mode, int mapping) int main(int argc, char *argv[]) { int err; - int item = sizeof(sizes)/sizeof(int); + int item = ARRAY_SIZE(sizes); err = mte_default_setup(); if (err) diff --git a/tools/testing/selftests/arm64/signal/testcases/TODO b/tools/testing/selftests/arm64/signal/testcases/TODO index 110ff9fd195d..1f7fba8194fe 100644 --- a/tools/testing/selftests/arm64/signal/testcases/TODO +++ b/tools/testing/selftests/arm64/signal/testcases/TODO @@ -1,2 +1 @@ - Validate that register contents are saved and restored as expected. -- Support and validate extra_context. diff --git a/tools/testing/selftests/arm64/signal/testcases/testcases.c b/tools/testing/selftests/arm64/signal/testcases/testcases.c index e1c625b20ac4..d2eda7b5de26 100644 --- a/tools/testing/selftests/arm64/signal/testcases/testcases.c +++ b/tools/testing/selftests/arm64/signal/testcases/testcases.c @@ -1,5 +1,9 @@ // SPDX-License-Identifier: GPL-2.0 /* Copyright (C) 2019 ARM Limited */ + +#include <ctype.h> +#include <string.h> + #include "testcases.h" struct _aarch64_ctx *get_header(struct _aarch64_ctx *head, uint32_t magic, @@ -109,7 +113,7 @@ bool validate_reserved(ucontext_t *uc, size_t resv_sz, char **err) bool terminated = false; size_t offs = 0; int flags = 0; - int new_flags; + int new_flags, i; struct extra_context *extra = NULL; struct sve_context *sve = NULL; struct za_context *za = NULL; @@ -117,6 +121,7 @@ bool validate_reserved(ucontext_t *uc, size_t resv_sz, char **err) (struct _aarch64_ctx *)uc->uc_mcontext.__reserved; void *extra_data = NULL; size_t extra_sz = 0; + char magic[4]; if (!err) return false; @@ -194,11 +199,19 @@ bool validate_reserved(ucontext_t *uc, size_t resv_sz, char **err) /* * A still unknown Magic: potentially freshly added * to the Kernel code and still unknown to the - * tests. + * tests. Magic numbers are supposed to be allocated + * as somewhat meaningful ASCII strings so try to + * print as such as well as the raw number. */ + memcpy(magic, &head->magic, sizeof(magic)); + for (i = 0; i < sizeof(magic); i++) + if (!isalnum(magic[i])) + magic[i] = '?'; + fprintf(stdout, - "SKIP Unknown MAGIC: 0x%X - Is KSFT arm64/signal up to date ?\n", - head->magic); + "SKIP Unknown MAGIC: 0x%X (%c%c%c%c) - Is KSFT arm64/signal up to date ?\n", + head->magic, + magic[3], magic[2], magic[1], magic[0]); break; } diff --git a/tools/testing/selftests/bpf/DENYLIST b/tools/testing/selftests/bpf/DENYLIST index 939de574fc7f..f748f2c33b22 100644 --- a/tools/testing/selftests/bpf/DENYLIST +++ b/tools/testing/selftests/bpf/DENYLIST @@ -1,6 +1,7 @@ # TEMPORARY +# Alphabetical order get_stack_raw_tp # spams with kernel warnings until next bpf -> bpf-next merge -stacktrace_build_id_nmi stacktrace_build_id +stacktrace_build_id_nmi task_fd_query_rawtp varlen diff --git a/tools/testing/selftests/bpf/DENYLIST.aarch64 b/tools/testing/selftests/bpf/DENYLIST.aarch64 new file mode 100644 index 000000000000..99cc33c51eaa --- /dev/null +++ b/tools/testing/selftests/bpf/DENYLIST.aarch64 @@ -0,0 +1,84 @@ +bloom_filter_map # libbpf: prog 'check_bloom': failed to attach: ERROR: strerror_r(-524)=22 +bpf_cookie/lsm +bpf_cookie/multi_kprobe_attach_api +bpf_cookie/multi_kprobe_link_api +bpf_cookie/trampoline +bpf_loop/check_callback_fn_stop # link unexpected error: -524 +bpf_loop/check_invalid_flags +bpf_loop/check_nested_calls +bpf_loop/check_non_constant_callback +bpf_loop/check_nr_loops +bpf_loop/check_null_callback_ctx +bpf_loop/check_stack +bpf_mod_race # bpf_mod_kfunc_race__attach unexpected error: -524 (errno 524) +bpf_tcp_ca/dctcp_fallback +btf_dump/btf_dump: var_data # find type id unexpected find type id: actual -2 < expected 0 +cgroup_hierarchical_stats # attach unexpected error: -524 (errno 524) +d_path/basic # setup attach failed: -524 +deny_namespace # attach unexpected error: -524 (errno 524) +fentry_fexit # fentry_attach unexpected error: -1 (errno 524) +fentry_test # fentry_attach unexpected error: -1 (errno 524) +fexit_sleep # fexit_attach fexit attach failed: -1 +fexit_stress # fexit attach unexpected fexit attach: actual -524 < expected 0 +fexit_test # fexit_attach unexpected error: -1 (errno 524) +get_func_args_test # get_func_args_test__attach unexpected error: -524 (errno 524) (trampoline) +get_func_ip_test # get_func_ip_test__attach unexpected error: -524 (errno 524) (trampoline) +htab_update/reenter_update +kfree_skb # attach fentry unexpected error: -524 (trampoline) +kfunc_call/subprog # extern (var ksym) 'bpf_prog_active': not found in kernel BTF +kfunc_call/subprog_lskel # skel unexpected error: -2 +kfunc_dynptr_param/dynptr_data_null # libbpf: prog 'dynptr_data_null': failed to attach: ERROR: strerror_r(-524)=22 +kprobe_multi_bench_attach # bpf_program__attach_kprobe_multi_opts unexpected error: -95 +kprobe_multi_test/attach_api_addrs # bpf_program__attach_kprobe_multi_opts unexpected error: -95 +kprobe_multi_test/attach_api_pattern # bpf_program__attach_kprobe_multi_opts unexpected error: -95 +kprobe_multi_test/attach_api_syms # bpf_program__attach_kprobe_multi_opts unexpected error: -95 +kprobe_multi_test/bench_attach # bpf_program__attach_kprobe_multi_opts unexpected error: -95 +kprobe_multi_test/link_api_addrs # link_fd unexpected link_fd: actual -95 < expected 0 +kprobe_multi_test/link_api_syms # link_fd unexpected link_fd: actual -95 < expected 0 +kprobe_multi_test/skel_api # kprobe_multi__attach unexpected error: -524 (errno 524) +ksyms_module/libbpf # 'bpf_testmod_ksym_percpu': not found in kernel BTF +ksyms_module/lskel # test_ksyms_module_lskel__open_and_load unexpected error: -2 +libbpf_get_fd_by_id_opts # test_libbpf_get_fd_by_id_opts__attach unexpected error: -524 (errno 524) +linked_list +lookup_key # test_lookup_key__attach unexpected error: -524 (errno 524) +lru_bug # lru_bug__attach unexpected error: -524 (errno 524) +modify_return # modify_return__attach failed unexpected error: -524 (errno 524) +module_attach # skel_attach skeleton attach failed: -524 +mptcp/base # run_test mptcp unexpected error: -524 (errno 524) +netcnt # packets unexpected packets: actual 10001 != expected 10000 +rcu_read_lock # failed to attach: ERROR: strerror_r(-524)=22 +recursion # skel_attach unexpected error: -524 (errno 524) +ringbuf # skel_attach skeleton attachment failed: -1 +setget_sockopt # attach_cgroup unexpected error: -524 +sk_storage_tracing # test_sk_storage_tracing__attach unexpected error: -524 (errno 524) +skc_to_unix_sock # could not attach BPF object unexpected error: -524 (errno 524) +socket_cookie # prog_attach unexpected error: -524 +stacktrace_build_id # compare_stack_ips stackmap vs. stack_amap err -1 errno 2 +task_local_storage/exit_creds # skel_attach unexpected error: -524 (errno 524) +task_local_storage/recursion # skel_attach unexpected error: -524 (errno 524) +test_bprm_opts # attach attach failed: -524 +test_ima # attach attach failed: -524 +test_local_storage # attach lsm attach failed: -524 +test_lsm # test_lsm_first_attach unexpected error: -524 (errno 524) +test_overhead # attach_fentry unexpected error: -524 +timer # timer unexpected error: -524 (errno 524) +timer_crash # timer_crash__attach unexpected error: -524 (errno 524) +timer_mim # timer_mim unexpected error: -524 (errno 524) +trace_printk # trace_printk__attach unexpected error: -1 (errno 524) +trace_vprintk # trace_vprintk__attach unexpected error: -1 (errno 524) +tracing_struct # tracing_struct__attach unexpected error: -524 (errno 524) +trampoline_count # attach_prog unexpected error: -524 +unpriv_bpf_disabled # skel_attach unexpected error: -524 (errno 524) +user_ringbuf/test_user_ringbuf_post_misaligned # misaligned_skel unexpected error: -524 (errno 524) +user_ringbuf/test_user_ringbuf_post_producer_wrong_offset +user_ringbuf/test_user_ringbuf_post_larger_than_ringbuf_sz +user_ringbuf/test_user_ringbuf_basic # ringbuf_basic_skel unexpected error: -524 (errno 524) +user_ringbuf/test_user_ringbuf_sample_full_ring_buffer +user_ringbuf/test_user_ringbuf_post_alignment_autoadjust +user_ringbuf/test_user_ringbuf_overfill +user_ringbuf/test_user_ringbuf_discards_properly_ignored +user_ringbuf/test_user_ringbuf_loop +user_ringbuf/test_user_ringbuf_msg_protocol +user_ringbuf/test_user_ringbuf_blocking_reserve +verify_pkcs7_sig # test_verify_pkcs7_sig__attach unexpected error: -524 (errno 524) +vmlinux # skel_attach skeleton attach failed: -524 diff --git a/tools/testing/selftests/bpf/DENYLIST.s390x b/tools/testing/selftests/bpf/DENYLIST.s390x index 17e074eb42b8..585fcf73c731 100644 --- a/tools/testing/selftests/bpf/DENYLIST.s390x +++ b/tools/testing/selftests/bpf/DENYLIST.s390x @@ -1,13 +1,20 @@ # TEMPORARY +# Alphabetical order atomics # attach(add): actual -524 <= expected 0 (trampoline) -bpf_iter_setsockopt # JIT does not support calling kernel function (kfunc) bloom_filter_map # failed to find kernel BTF type ID of '__x64_sys_getpgid': -3 (?) -bpf_tcp_ca # JIT does not support calling kernel function (kfunc) +bpf_cookie # failed to open_and_load program: -524 (trampoline) +bpf_iter_setsockopt # JIT does not support calling kernel function (kfunc) bpf_loop # attaches to __x64_sys_nanosleep bpf_mod_race # BPF trampoline bpf_nf # JIT does not support calling kernel function +bpf_tcp_ca # JIT does not support calling kernel function (kfunc) +cb_refs # expected error message unexpected error: -524 (trampoline) +cgroup_hierarchical_stats # JIT does not support calling kernel function (kfunc) +cgrp_kfunc # JIT does not support calling kernel function +cgrp_local_storage # prog_attach unexpected error: -524 (trampoline) core_read_macros # unknown func bpf_probe_read#4 (overlapping) d_path # failed to auto-attach program 'prog_stat': -524 (trampoline) +deny_namespace # failed to attach: ERROR: strerror_r(-524)=22 (trampoline) dummy_st_ops # test_run unexpected error: -524 (errno 524) (trampoline) fentry_fexit # fentry attach failed: -524 (trampoline) fentry_test # fentry_first_attach unexpected error: -524 (trampoline) @@ -18,19 +25,31 @@ fexit_test # fexit_first_attach unexpected error: get_func_args_test # trampoline get_func_ip_test # get_func_ip_test__attach unexpected error: -524 (trampoline) get_stack_raw_tp # user_stack corrupted user stack (no backchain userspace) +htab_update # failed to attach: ERROR: strerror_r(-524)=22 (trampoline) kfree_skb # attach fentry unexpected error: -524 (trampoline) kfunc_call # 'bpf_prog_active': not found in kernel BTF (?) +kfunc_dynptr_param # JIT does not support calling kernel function (kfunc) +kprobe_multi_bench_attach # bpf_program__attach_kprobe_multi_opts unexpected error: -95 +kprobe_multi_test # relies on fentry ksyms_module # test_ksyms_module__open_and_load unexpected error: -9 (?) ksyms_module_libbpf # JIT does not support calling kernel function (kfunc) ksyms_module_lskel # test_ksyms_module_lskel__open_and_load unexpected error: -9 (?) +libbpf_get_fd_by_id_opts # failed to attach: ERROR: strerror_r(-524)=22 (trampoline) +linked_list # JIT does not support calling kernel function (kfunc) +lookup_key # JIT does not support calling kernel function (kfunc) +lru_bug # prog 'printk': failed to auto-attach: -524 +map_kptr # failed to open_and_load program: -524 (trampoline) modify_return # modify_return attach failed: -524 (trampoline) module_attach # skel_attach skeleton attach failed: -524 (trampoline) mptcp -kprobe_multi_test # relies on fentry netcnt # failed to load BPF skeleton 'netcnt_prog': -7 (?) probe_user # check_kprobe_res wrong kprobe res from probe read (?) +rcu_read_lock # failed to find kernel BTF type ID of '__x64_sys_getpgid': -3 (?) recursion # skel_attach unexpected error: -524 (trampoline) ringbuf # skel_load skeleton load failed (?) +select_reuseport # intermittently fails on new s390x setup +send_signal # intermittently fails to receive signal +setget_sockopt # attach unexpected error: -524 (trampoline) sk_assign # Can't read on server: Invalid argument (?) sk_lookup # endianness problem sk_storage_tracing # test_sk_storage_tracing__attach unexpected error: -524 (trampoline) @@ -38,6 +57,7 @@ skc_to_unix_sock # could not attach BPF object unexpecte socket_cookie # prog_attach unexpected error: -524 (trampoline) stacktrace_build_id # compare_map_keys stackid_hmap vs. stackmap err -2 errno 2 (?) tailcalls # tail_calls are not allowed in non-JITed programs with bpf-to-bpf calls (?) +task_kfunc # JIT does not support calling kernel function task_local_storage # failed to auto-attach program 'trace_exit_creds': -524 (trampoline) test_bpffs # bpffs test failed 255 (iterator) test_bprm_opts # failed to auto-attach program 'secure_exec': -524 (trampoline) @@ -52,26 +72,17 @@ timer_mim # failed to auto-attach program 'test1' trace_ext # failed to auto-attach program 'test_pkt_md_access_new': -524 (trampoline) trace_printk # trace_printk__load unexpected error: -2 (errno 2) (?) trace_vprintk # trace_vprintk__open_and_load unexpected error: -9 (?) +tracing_struct # failed to auto-attach: -524 (trampoline) trampoline_count # prog 'prog1': failed to attach: ERROR: strerror_r(-524)=22 (trampoline) +type_cast # JIT does not support calling kernel function +unpriv_bpf_disabled # fentry +user_ringbuf # failed to find kernel BTF type ID of '__s390x_sys_prctl': -3 (?) verif_stats # trace_vprintk__open_and_load unexpected error: -9 (?) +verify_pkcs7_sig # JIT does not support calling kernel function (kfunc) vmlinux # failed to auto-attach program 'handle__fentry': -524 (trampoline) xdp_adjust_tail # case-128 err 0 errno 28 retval 1 size 128 expect-size 3520 (?) xdp_bonding # failed to auto-attach program 'trace_on_entry': -524 (trampoline) xdp_bpf2bpf # failed to auto-attach program 'trace_on_entry': -524 (trampoline) -map_kptr # failed to open_and_load program: -524 (trampoline) -bpf_cookie # failed to open_and_load program: -524 (trampoline) xdp_do_redirect # prog_run_max_size unexpected error: -22 (errno 22) -send_signal # intermittently fails to receive signal -select_reuseport # intermittently fails on new s390x setup xdp_synproxy # JIT does not support calling kernel function (kfunc) -unpriv_bpf_disabled # fentry -lru_bug # prog 'printk': failed to auto-attach: -524 -setget_sockopt # attach unexpected error: -524 (trampoline) -cb_refs # expected error message unexpected error: -524 (trampoline) -cgroup_hierarchical_stats # JIT does not support calling kernel function (kfunc) -htab_update # failed to attach: ERROR: strerror_r(-524)=22 (trampoline) -tracing_struct # failed to auto-attach: -524 (trampoline) -user_ringbuf # failed to find kernel BTF type ID of '__s390x_sys_prctl': -3 (?) -lookup_key # JIT does not support calling kernel function (kfunc) -verify_pkcs7_sig # JIT does not support calling kernel function (kfunc) -kfunc_dynptr_param # JIT does not support calling kernel function (kfunc) +xfrm_info # JIT does not support calling kernel function (kfunc) diff --git a/tools/testing/selftests/bpf/Makefile b/tools/testing/selftests/bpf/Makefile index e6cf21fad69f..c22c43bbee19 100644 --- a/tools/testing/selftests/bpf/Makefile +++ b/tools/testing/selftests/bpf/Makefile @@ -182,14 +182,15 @@ endif $(OUTPUT)/liburandom_read.so: urandom_read_lib1.c urandom_read_lib2.c $(call msg,LIB,,$@) $(Q)$(CLANG) $(filter-out -static,$(CFLAGS) $(LDFLAGS)) $^ $(LDLIBS) \ - -fuse-ld=$(LLD) -Wl,-znoseparate-code -fPIC -shared -o $@ + -fuse-ld=$(LLD) -Wl,-znoseparate-code -Wl,--build-id=sha1 \ + -fPIC -shared -o $@ $(OUTPUT)/urandom_read: urandom_read.c urandom_read_aux.c $(OUTPUT)/liburandom_read.so $(call msg,BINARY,,$@) $(Q)$(CLANG) $(filter-out -static,$(CFLAGS) $(LDFLAGS)) $(filter %.c,$^) \ liburandom_read.so $(LDLIBS) \ - -fuse-ld=$(LLD) -Wl,-znoseparate-code \ - -Wl,-rpath=. -Wl,--build-id=sha1 -o $@ + -fuse-ld=$(LLD) -Wl,-znoseparate-code -Wl,--build-id=sha1 \ + -Wl,-rpath=. -o $@ $(OUTPUT)/sign-file: ../../../../scripts/sign-file.c $(call msg,SIGN-FILE,,$@) @@ -200,7 +201,7 @@ $(OUTPUT)/sign-file: ../../../../scripts/sign-file.c $(OUTPUT)/bpf_testmod.ko: $(VMLINUX_BTF) $(wildcard bpf_testmod/Makefile bpf_testmod/*.[ch]) $(call msg,MOD,,$@) $(Q)$(RM) bpf_testmod/bpf_testmod.ko # force re-compilation - $(Q)$(MAKE) $(submake_extras) -C bpf_testmod + $(Q)$(MAKE) $(submake_extras) RESOLVE_BTFIDS=$(RESOLVE_BTFIDS) -C bpf_testmod $(Q)cp bpf_testmod/bpf_testmod.ko $@ DEFAULT_BPFTOOL := $(HOST_SCRATCH_DIR)/sbin/bpftool @@ -309,9 +310,9 @@ $(RESOLVE_BTFIDS): $(HOST_BPFOBJ) | $(HOST_BUILD_DIR)/resolve_btfids \ # Use '-idirafter': Don't interfere with include mechanics except where the # build would have failed anyways. define get_sys_includes -$(shell $(1) -v -E - </dev/null 2>&1 \ +$(shell $(1) $(2) -v -E - </dev/null 2>&1 \ | sed -n '/<...> search starts here:/,/End of search list./{ s| \(/.*\)|-idirafter \1|p }') \ -$(shell $(1) -dM -E - </dev/null | grep '__riscv_xlen ' | awk '{printf("-D__riscv_xlen=%d -D__BITS_PER_LONG=%d", $$3, $$3)}') +$(shell $(1) $(2) -dM -E - </dev/null | grep '__riscv_xlen ' | awk '{printf("-D__riscv_xlen=%d -D__BITS_PER_LONG=%d", $$3, $$3)}') endef # Determine target endianness. @@ -319,7 +320,11 @@ IS_LITTLE_ENDIAN = $(shell $(CC) -dM -E - </dev/null | \ grep 'define __BYTE_ORDER__ __ORDER_LITTLE_ENDIAN__') MENDIAN=$(if $(IS_LITTLE_ENDIAN),-mlittle-endian,-mbig-endian) -CLANG_SYS_INCLUDES = $(call get_sys_includes,$(CLANG)) +ifneq ($(CROSS_COMPILE),) +CLANG_TARGET_ARCH = --target=$(notdir $(CROSS_COMPILE:%-=%)) +endif + +CLANG_SYS_INCLUDES = $(call get_sys_includes,$(CLANG),$(CLANG_TARGET_ARCH)) BPF_CFLAGS = -g -Werror -D__TARGET_ARCH_$(SRCARCH) $(MENDIAN) \ -I$(INCLUDE_DIR) -I$(CURDIR) -I$(APIDIR) \ -I$(abspath $(OUTPUT)/../usr/include) @@ -359,9 +364,11 @@ LINKED_SKELS := test_static_linked.skel.h linked_funcs.skel.h \ test_subskeleton.skel.h test_subskeleton_lib.skel.h \ test_usdt.skel.h -LSKELS := fentry_test.c fexit_test.c fexit_sleep.c \ - test_ringbuf.c atomics.c trace_printk.c trace_vprintk.c \ - map_ptr_kern.c core_kern.c core_kern_overflow.c +LSKELS := fentry_test.c fexit_test.c fexit_sleep.c atomics.c \ + trace_printk.c trace_vprintk.c map_ptr_kern.c \ + core_kern.c core_kern_overflow.c test_ringbuf.c \ + test_ringbuf_map_key.c + # Generate both light skeleton and libbpf skeleton for these LSKELS_EXTRA := test_ksyms_module.c test_ksyms_weak.c kfunc_call_test.c \ kfunc_call_test_subprog.c @@ -520,13 +527,15 @@ TRUNNER_BPF_PROGS_DIR := progs TRUNNER_EXTRA_SOURCES := test_progs.c cgroup_helpers.c trace_helpers.c \ network_helpers.c testing_helpers.c \ btf_helpers.c flow_dissector_load.h \ - cap_helpers.c + cap_helpers.c test_loader.c TRUNNER_EXTRA_FILES := $(OUTPUT)/urandom_read $(OUTPUT)/bpf_testmod.ko \ $(OUTPUT)/liburandom_read.so \ $(OUTPUT)/xdp_synproxy \ $(OUTPUT)/sign-file \ - ima_setup.sh verify_sig_setup.sh \ - $(wildcard progs/btf_dump_test_case_*.c) + ima_setup.sh \ + verify_sig_setup.sh \ + $(wildcard progs/btf_dump_test_case_*.c) \ + $(wildcard progs/*.bpf.o) TRUNNER_BPF_BUILD_RULE := CLANG_BPF_BUILD_RULE TRUNNER_BPF_CFLAGS := $(BPF_CFLAGS) $(CLANG_CFLAGS) -DENABLE_ATOMICS_TESTS $(eval $(call DEFINE_TEST_RUNNER,test_progs)) @@ -539,7 +548,7 @@ $(eval $(call DEFINE_TEST_RUNNER,test_progs,no_alu32)) # Define test_progs BPF-GCC-flavored test runner. ifneq ($(BPF_GCC),) TRUNNER_BPF_BUILD_RULE := GCC_BPF_BUILD_RULE -TRUNNER_BPF_CFLAGS := $(BPF_CFLAGS) $(call get_sys_includes,gcc) +TRUNNER_BPF_CFLAGS := $(BPF_CFLAGS) $(call get_sys_includes,gcc,) $(eval $(call DEFINE_TEST_RUNNER,test_progs,bpf_gcc)) endif diff --git a/tools/testing/selftests/bpf/README.rst b/tools/testing/selftests/bpf/README.rst index d3c6b3da0bb1..cb9b95702ac6 100644 --- a/tools/testing/selftests/bpf/README.rst +++ b/tools/testing/selftests/bpf/README.rst @@ -6,18 +6,59 @@ General instructions on running selftests can be found in __ /Documentation/bpf/bpf_devel_QA.rst#q-how-to-run-bpf-selftests +============= +BPF CI System +============= + +BPF employs a continuous integration (CI) system to check patch submission in an +automated fashion. The system runs selftests for each patch in a series. Results +are propagated to patchwork, where failures are highlighted similar to +violations of other checks (such as additional warnings being emitted or a +``scripts/checkpatch.pl`` reported deficiency): + + https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173 + +The CI system executes tests on multiple architectures. It uses a kernel +configuration derived from both the generic and architecture specific config +file fragments below ``tools/testing/selftests/bpf/`` (e.g., ``config`` and +``config.x86_64``). + +Denylisting Tests +================= + +It is possible for some architectures to not have support for all BPF features. +In such a case tests in CI may fail. An example of such a shortcoming is BPF +trampoline support on IBM's s390x architecture. For cases like this, an in-tree +deny list file, located at ``tools/testing/selftests/bpf/DENYLIST.<arch>``, can +be used to prevent the test from running on such an architecture. + +In addition to that, the generic ``tools/testing/selftests/bpf/DENYLIST`` is +honored on every architecture running tests. + +These files are organized in three columns. The first column lists the test in +question. This can be the name of a test suite or of an individual test. The +remaining two columns provide additional meta data that helps identify and +classify the entry: column two is a copy and paste of the error being reported +when running the test in the setting in question. The third column, if +available, summarizes the underlying problem. A value of ``trampoline``, for +example, indicates that lack of trampoline support is causing the test to fail. +This last entry helps identify tests that can be re-enabled once such support is +added. + ========================= Running Selftests in a VM ========================= It's now possible to run the selftests using ``tools/testing/selftests/bpf/vmtest.sh``. The script tries to ensure that the tests are run with the same environment as they -would be run post-submit in the CI used by the Maintainers. +would be run post-submit in the CI used by the Maintainers, with the exception +that deny lists are not automatically honored. -This script downloads a suitable Kconfig and VM userspace image from the system used by -the CI. It builds the kernel (without overwriting your existing Kconfig), recompiles the -bpf selftests, runs them (by default ``tools/testing/selftests/bpf/test_progs``) and -saves the resulting output (by default in ``~/.bpf_selftests``). +This script uses the in-tree kernel configuration and downloads a VM userspace +image from the system used by the CI. It builds the kernel (without overwriting +your existing Kconfig), recompiles the bpf selftests, runs them (by default +``tools/testing/selftests/bpf/test_progs``) and saves the resulting output (by +default in ``~/.bpf_selftests``). Script dependencies: - clang (preferably built from sources, https://github.com/llvm/llvm-project); @@ -26,7 +67,7 @@ Script dependencies: - docutils (for ``rst2man``); - libcap-devel. -For more information on about using the script, run: +For more information about using the script, run: .. code-block:: console diff --git a/tools/testing/selftests/bpf/bpf_experimental.h b/tools/testing/selftests/bpf/bpf_experimental.h new file mode 100644 index 000000000000..424f7bbbfe9b --- /dev/null +++ b/tools/testing/selftests/bpf/bpf_experimental.h @@ -0,0 +1,68 @@ +#ifndef __BPF_EXPERIMENTAL__ +#define __BPF_EXPERIMENTAL__ + +#include <vmlinux.h> +#include <bpf/bpf_tracing.h> +#include <bpf/bpf_helpers.h> +#include <bpf/bpf_core_read.h> + +#define __contains(name, node) __attribute__((btf_decl_tag("contains:" #name ":" #node))) + +/* Description + * Allocates an object of the type represented by 'local_type_id' in + * program BTF. User may use the bpf_core_type_id_local macro to pass the + * type ID of a struct in program BTF. + * + * The 'local_type_id' parameter must be a known constant. + * The 'meta' parameter is a hidden argument that is ignored. + * Returns + * A pointer to an object of the type corresponding to the passed in + * 'local_type_id', or NULL on failure. + */ +extern void *bpf_obj_new_impl(__u64 local_type_id, void *meta) __ksym; + +/* Convenience macro to wrap over bpf_obj_new_impl */ +#define bpf_obj_new(type) ((type *)bpf_obj_new_impl(bpf_core_type_id_local(type), NULL)) + +/* Description + * Free an allocated object. All fields of the object that require + * destruction will be destructed before the storage is freed. + * + * The 'meta' parameter is a hidden argument that is ignored. + * Returns + * Void. + */ +extern void bpf_obj_drop_impl(void *kptr, void *meta) __ksym; + +/* Convenience macro to wrap over bpf_obj_drop_impl */ +#define bpf_obj_drop(kptr) bpf_obj_drop_impl(kptr, NULL) + +/* Description + * Add a new entry to the beginning of the BPF linked list. + * Returns + * Void. + */ +extern void bpf_list_push_front(struct bpf_list_head *head, struct bpf_list_node *node) __ksym; + +/* Description + * Add a new entry to the end of the BPF linked list. + * Returns + * Void. + */ +extern void bpf_list_push_back(struct bpf_list_head *head, struct bpf_list_node *node) __ksym; + +/* Description + * Remove the entry at the beginning of the BPF linked list. + * Returns + * Pointer to bpf_list_node of deleted entry, or NULL if list is empty. + */ +extern struct bpf_list_node *bpf_list_pop_front(struct bpf_list_head *head) __ksym; + +/* Description + * Remove the entry at the end of the BPF linked list. + * Returns + * Pointer to bpf_list_node of deleted entry, or NULL if list is empty. + */ +extern struct bpf_list_node *bpf_list_pop_back(struct bpf_list_head *head) __ksym; + +#endif diff --git a/tools/testing/selftests/bpf/bpf_legacy.h b/tools/testing/selftests/bpf/bpf_legacy.h index 845209581440..bc4555a003a7 100644 --- a/tools/testing/selftests/bpf/bpf_legacy.h +++ b/tools/testing/selftests/bpf/bpf_legacy.h @@ -2,15 +2,22 @@ #ifndef __BPF_LEGACY__ #define __BPF_LEGACY__ +#if __GNUC__ && !__clang__ +/* Functions to emit BPF_LD_ABS and BPF_LD_IND instructions. We + * provide the "standard" names as synonyms of the corresponding GCC + * builtins. Note how the SKB argument is ignored. + */ +#define load_byte(skb, off) __builtin_bpf_load_byte(off) +#define load_half(skb, off) __builtin_bpf_load_half(off) +#define load_word(skb, off) __builtin_bpf_load_word(off) +#else /* llvm builtin functions that eBPF C program may use to * emit BPF_LD_ABS and BPF_LD_IND instructions */ -unsigned long long load_byte(void *skb, - unsigned long long off) asm("llvm.bpf.load.byte"); -unsigned long long load_half(void *skb, - unsigned long long off) asm("llvm.bpf.load.half"); -unsigned long long load_word(void *skb, - unsigned long long off) asm("llvm.bpf.load.word"); +unsigned long long load_byte(void *skb, unsigned long long off) asm("llvm.bpf.load.byte"); +unsigned long long load_half(void *skb, unsigned long long off) asm("llvm.bpf.load.half"); +unsigned long long load_word(void *skb, unsigned long long off) asm("llvm.bpf.load.word"); +#endif #endif diff --git a/tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.c b/tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.c index a6021d6117b5..5085fea3cac5 100644 --- a/tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.c +++ b/tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.c @@ -128,6 +128,23 @@ __weak noinline struct file *bpf_testmod_return_ptr(int arg) } } +noinline int bpf_testmod_fentry_test1(int a) +{ + return a + 1; +} + +noinline int bpf_testmod_fentry_test2(int a, u64 b) +{ + return a + b; +} + +noinline int bpf_testmod_fentry_test3(char a, int b, u64 c) +{ + return a + b + c; +} + +int bpf_testmod_fentry_ok; + noinline ssize_t bpf_testmod_test_read(struct file *file, struct kobject *kobj, struct bin_attribute *bin_attr, @@ -167,6 +184,13 @@ bpf_testmod_test_read(struct file *file, struct kobject *kobj, return snprintf(buf, len, "%d\n", writable.val); } + if (bpf_testmod_fentry_test1(1) != 2 || + bpf_testmod_fentry_test2(2, 3) != 5 || + bpf_testmod_fentry_test3(4, 5, 6) != 15) + goto out; + + bpf_testmod_fentry_ok = 1; +out: return -EIO; /* always fail */ } EXPORT_SYMBOL(bpf_testmod_test_read); diff --git a/tools/testing/selftests/bpf/bpf_util.h b/tools/testing/selftests/bpf/bpf_util.h index a3352a64c067..10587a29b967 100644 --- a/tools/testing/selftests/bpf/bpf_util.h +++ b/tools/testing/selftests/bpf/bpf_util.h @@ -20,6 +20,25 @@ static inline unsigned int bpf_num_possible_cpus(void) return possible_cpus; } +/* Copy up to sz - 1 bytes from zero-terminated src string and ensure that dst + * is zero-terminated string no matter what (unless sz == 0, in which case + * it's a no-op). It's conceptually close to FreeBSD's strlcpy(), but differs + * in what is returned. Given this is internal helper, it's trivial to extend + * this, when necessary. Use this instead of strncpy inside libbpf source code. + */ +static inline void bpf_strlcpy(char *dst, const char *src, size_t sz) +{ + size_t i; + + if (sz == 0) + return; + + sz--; + for (i = 0; i < sz && src[i]; i++) + dst[i] = src[i]; + dst[i] = '\0'; +} + #define __bpf_percpu_val_align __attribute__((__aligned__(8))) #define BPF_DECLARE_PERCPU(type, name) \ diff --git a/tools/testing/selftests/bpf/cgroup_helpers.c b/tools/testing/selftests/bpf/cgroup_helpers.c index e914cc45b766..9e95b37a7dff 100644 --- a/tools/testing/selftests/bpf/cgroup_helpers.c +++ b/tools/testing/selftests/bpf/cgroup_helpers.c @@ -13,6 +13,7 @@ #include <ftw.h> #include "cgroup_helpers.h" +#include "bpf_util.h" /* * To avoid relying on the system setup, when setup_cgroup_env is called @@ -77,7 +78,7 @@ static int __enable_controllers(const char *cgroup_path, const char *controllers enable[len] = 0; close(fd); } else { - strncpy(enable, controllers, sizeof(enable)); + bpf_strlcpy(enable, controllers, sizeof(enable)); } snprintf(path, sizeof(path), "%s/cgroup.subtree_control", cgroup_path); @@ -332,6 +333,25 @@ int get_root_cgroup(void) return fd; } +/* + * remove_cgroup() - Remove a cgroup + * @relative_path: The cgroup path, relative to the workdir, to remove + * + * This function expects a cgroup to already be created, relative to the cgroup + * work dir. It also expects the cgroup doesn't have any children or live + * processes and it removes the cgroup. + * + * On failure, it will print an error to stderr. + */ +void remove_cgroup(const char *relative_path) +{ + char cgroup_path[PATH_MAX + 1]; + + format_cgroup_path(cgroup_path, relative_path); + if (rmdir(cgroup_path)) + log_err("rmdiring cgroup %s .. %s", relative_path, cgroup_path); +} + /** * create_and_get_cgroup() - Create a cgroup, relative to workdir, and get the FD * @relative_path: The cgroup path, relative to the workdir, to join diff --git a/tools/testing/selftests/bpf/cgroup_helpers.h b/tools/testing/selftests/bpf/cgroup_helpers.h index 3358734356ab..f099a166c94d 100644 --- a/tools/testing/selftests/bpf/cgroup_helpers.h +++ b/tools/testing/selftests/bpf/cgroup_helpers.h @@ -18,6 +18,7 @@ int write_cgroup_file_parent(const char *relative_path, const char *file, int cgroup_setup_and_join(const char *relative_path); int get_root_cgroup(void); int create_and_get_cgroup(const char *relative_path); +void remove_cgroup(const char *relative_path); unsigned long long get_cgroup_id(const char *relative_path); int join_cgroup(const char *relative_path); diff --git a/tools/testing/selftests/bpf/config b/tools/testing/selftests/bpf/config index 9213565c0311..612f699dc4f7 100644 --- a/tools/testing/selftests/bpf/config +++ b/tools/testing/selftests/bpf/config @@ -1,4 +1,6 @@ CONFIG_BLK_DEV_LOOP=y +CONFIG_BOOTPARAM_HARDLOCKUP_PANIC=y +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC=y CONFIG_BPF=y CONFIG_BPF_EVENTS=y CONFIG_BPF_JIT=y @@ -6,6 +8,7 @@ CONFIG_BPF_LIRC_MODE2=y CONFIG_BPF_LSM=y CONFIG_BPF_STREAM_PARSER=y CONFIG_BPF_SYSCALL=y +# CONFIG_BPF_UNPRIV_DEFAULT_OFF is not set CONFIG_CGROUP_BPF=y CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_SHA256=y @@ -20,6 +23,7 @@ CONFIG_IKCONFIG_PROC=y CONFIG_IMA=y CONFIG_IMA_READ_POLICY=y CONFIG_IMA_WRITE_POLICY=y +CONFIG_INET_ESP=y CONFIG_IP_NF_FILTER=y CONFIG_IP_NF_RAW=y CONFIG_IP_NF_TARGET_SYNPROXY=y @@ -67,7 +71,8 @@ CONFIG_NF_NAT=y CONFIG_RC_CORE=y CONFIG_SECURITY=y CONFIG_SECURITYFS=y -CONFIG_TEST_BPF=y +CONFIG_TEST_BPF=m CONFIG_USERFAULTFD=y CONFIG_VXLAN=y CONFIG_XDP_SOCKETS=y +CONFIG_XFRM_INTERFACE=y diff --git a/tools/testing/selftests/bpf/config.aarch64 b/tools/testing/selftests/bpf/config.aarch64 new file mode 100644 index 000000000000..1f0437644186 --- /dev/null +++ b/tools/testing/selftests/bpf/config.aarch64 @@ -0,0 +1,181 @@ +CONFIG_9P_FS=y +CONFIG_ARCH_VEXPRESS=y +CONFIG_ARCH_WANT_DEFAULT_BPF_JIT=y +CONFIG_ARM_SMMU_V3=y +CONFIG_ATA=y +CONFIG_AUDIT=y +CONFIG_BINFMT_MISC=y +CONFIG_BLK_CGROUP=y +CONFIG_BLK_DEV_BSGLIB=y +CONFIG_BLK_DEV_INITRD=y +CONFIG_BLK_DEV_IO_TRACE=y +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_SD=y +CONFIG_BONDING=y +CONFIG_BPFILTER=y +CONFIG_BPF_JIT_ALWAYS_ON=y +CONFIG_BPF_JIT_DEFAULT_ON=y +CONFIG_BPF_PRELOAD_UMD=y +CONFIG_BPF_PRELOAD=y +CONFIG_BRIDGE=m +CONFIG_CGROUP_CPUACCT=y +CONFIG_CGROUP_DEVICE=y +CONFIG_CGROUP_FREEZER=y +CONFIG_CGROUP_HUGETLB=y +CONFIG_CGROUP_NET_CLASSID=y +CONFIG_CGROUP_PERF=y +CONFIG_CGROUP_PIDS=y +CONFIG_CGROUP_SCHED=y +CONFIG_CGROUPS=y +CONFIG_CHECKPOINT_RESTORE=y +CONFIG_CHR_DEV_SG=y +CONFIG_COMPAT=y +CONFIG_CPUSETS=y +CONFIG_CRASH_DUMP=y +CONFIG_CRYPTO_USER_API_RNG=y +CONFIG_CRYPTO_USER_API_SKCIPHER=y +CONFIG_DEBUG_ATOMIC_SLEEP=y +CONFIG_DEBUG_INFO_BTF=y +CONFIG_DEBUG_INFO_DWARF4=y +CONFIG_DEBUG_LIST=y +CONFIG_DEBUG_LOCKDEP=y +CONFIG_DEBUG_NOTIFIERS=y +CONFIG_DEBUG_PAGEALLOC=y +CONFIG_DEBUG_SECTION_MISMATCH=y +CONFIG_DEBUG_SG=y +CONFIG_DETECT_HUNG_TASK=y +CONFIG_DEVTMPFS_MOUNT=y +CONFIG_DEVTMPFS=y +CONFIG_DRM_VIRTIO_GPU=y +CONFIG_DRM=y +CONFIG_DUMMY=y +CONFIG_EXPERT=y +CONFIG_EXT4_FS_POSIX_ACL=y +CONFIG_EXT4_FS_SECURITY=y +CONFIG_EXT4_FS=y +CONFIG_FANOTIFY=y +CONFIG_FB=y +CONFIG_FUNCTION_PROFILER=y +CONFIG_FUSE_FS=y +CONFIG_FW_CFG_SYSFS_CMDLINE=y +CONFIG_FW_CFG_SYSFS=y +CONFIG_GDB_SCRIPTS=y +CONFIG_HAVE_EBPF_JIT=y +CONFIG_HAVE_KPROBES_ON_FTRACE=y +CONFIG_HAVE_KPROBES=y +CONFIG_HAVE_KRETPROBES=y +CONFIG_HEADERS_INSTALL=y +CONFIG_HIGH_RES_TIMERS=y +CONFIG_HUGETLBFS=y +CONFIG_HW_RANDOM_VIRTIO=y +CONFIG_HW_RANDOM=y +CONFIG_HZ_100=y +CONFIG_IDLE_PAGE_TRACKING=y +CONFIG_IKHEADERS=y +CONFIG_INET6_ESP=y +CONFIG_INET_ESP=y +CONFIG_INET=y +CONFIG_INPUT_EVDEV=y +CONFIG_IP_ADVANCED_ROUTER=y +CONFIG_IP_MULTICAST=y +CONFIG_IP_MULTIPLE_TABLES=y +CONFIG_IP_NF_IPTABLES=y +CONFIG_IPV6_SEG6_LWTUNNEL=y +CONFIG_IPVLAN=y +CONFIG_JUMP_LABEL=y +CONFIG_KERNEL_UNCOMPRESSED=y +CONFIG_KPROBES_ON_FTRACE=y +CONFIG_KPROBES=y +CONFIG_KRETPROBES=y +CONFIG_KSM=y +CONFIG_LATENCYTOP=y +CONFIG_LIVEPATCH=y +CONFIG_LOCK_STAT=y +CONFIG_MACVLAN=y +CONFIG_MACVTAP=y +CONFIG_MAGIC_SYSRQ=y +CONFIG_MAILBOX=y +CONFIG_MEMCG=y +CONFIG_MEMORY_HOTPLUG=y +CONFIG_MEMORY_HOTREMOVE=y +CONFIG_NAMESPACES=y +CONFIG_NET_9P_VIRTIO=y +CONFIG_NET_9P=y +CONFIG_NET_ACT_BPF=y +CONFIG_NET_ACT_GACT=y +CONFIG_NETDEVICES=y +CONFIG_NETFILTER_XT_MATCH_BPF=y +CONFIG_NETFILTER_XT_TARGET_MARK=y +CONFIG_NET_KEY=y +CONFIG_NET_SCH_FQ=y +CONFIG_NET_VRF=y +CONFIG_NET=y +CONFIG_NF_TABLES=y +CONFIG_NLMON=y +CONFIG_NO_HZ_IDLE=y +CONFIG_NR_CPUS=256 +CONFIG_NUMA=y +CONFIG_OVERLAY_FS=y +CONFIG_PACKET_DIAG=y +CONFIG_PACKET=y +CONFIG_PANIC_ON_OOPS=y +CONFIG_PARTITION_ADVANCED=y +CONFIG_PCI_HOST_GENERIC=y +CONFIG_PCI=y +CONFIG_PL320_MBOX=y +CONFIG_POSIX_MQUEUE=y +CONFIG_PROC_KCORE=y +CONFIG_PROFILING=y +CONFIG_PROVE_LOCKING=y +CONFIG_PTDUMP_DEBUGFS=y +CONFIG_RC_DEVICES=y +CONFIG_RC_LOOPBACK=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_DRV_PL031=y +CONFIG_RT_GROUP_SCHED=y +CONFIG_SAMPLE_SECCOMP=y +CONFIG_SAMPLES=y +CONFIG_SCHED_AUTOGROUP=y +CONFIG_SCHED_TRACER=y +CONFIG_SCSI_CONSTANTS=y +CONFIG_SCSI_LOGGING=y +CONFIG_SCSI_SCAN_ASYNC=y +CONFIG_SCSI_VIRTIO=y +CONFIG_SCSI=y +CONFIG_SECURITY_NETWORK=y +CONFIG_SERIAL_AMBA_PL011_CONSOLE=y +CONFIG_SERIAL_AMBA_PL011=y +CONFIG_STACK_TRACER=y +CONFIG_STATIC_KEYS_SELFTEST=y +CONFIG_SYSVIPC=y +CONFIG_TASK_DELAY_ACCT=y +CONFIG_TASK_IO_ACCOUNTING=y +CONFIG_TASKSTATS=y +CONFIG_TASK_XACCT=y +CONFIG_TCG_TIS=y +CONFIG_TCG_TPM=y +CONFIG_TCP_CONG_ADVANCED=y +CONFIG_TCP_CONG_DCTCP=y +CONFIG_TLS=y +CONFIG_TMPFS_POSIX_ACL=y +CONFIG_TMPFS=y +CONFIG_TRACER_SNAPSHOT_PER_CPU_SWAP=y +CONFIG_TRANSPARENT_HUGEPAGE=y +CONFIG_TUN=y +CONFIG_UNIX=y +CONFIG_UPROBES=y +CONFIG_USELIB=y +CONFIG_USER_NS=y +CONFIG_VETH=y +CONFIG_VIRTIO_BALLOON=y +CONFIG_VIRTIO_BLK=y +CONFIG_VIRTIO_CONSOLE=y +CONFIG_VIRTIO_FS=y +CONFIG_VIRTIO_INPUT=y +CONFIG_VIRTIO_MMIO_CMDLINE_DEVICES=y +CONFIG_VIRTIO_MMIO=y +CONFIG_VIRTIO_NET=y +CONFIG_VIRTIO_PCI=y +CONFIG_VLAN_8021Q=y +CONFIG_VSOCKETS=y +CONFIG_XFRM_USER=y diff --git a/tools/testing/selftests/bpf/config.s390x b/tools/testing/selftests/bpf/config.s390x index f8a7a258a718..d49f6170e7bd 100644 --- a/tools/testing/selftests/bpf/config.s390x +++ b/tools/testing/selftests/bpf/config.s390x @@ -82,9 +82,6 @@ CONFIG_MARCH_Z196_TUNE=y CONFIG_MEMCG=y CONFIG_MEMORY_HOTPLUG=y CONFIG_MEMORY_HOTREMOVE=y -CONFIG_MODULE_SIG=y -CONFIG_MODULE_UNLOAD=y -CONFIG_MODULES=y CONFIG_NAMESPACES=y CONFIG_NET=y CONFIG_NET_9P=y diff --git a/tools/testing/selftests/bpf/config.x86_64 b/tools/testing/selftests/bpf/config.x86_64 index 21ce5ea4304e..dd97d61d325c 100644 --- a/tools/testing/selftests/bpf/config.x86_64 +++ b/tools/testing/selftests/bpf/config.x86_64 @@ -18,7 +18,6 @@ CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_SIZE=16384 CONFIG_BLK_DEV_THROTTLING=y CONFIG_BONDING=y -CONFIG_BOOTPARAM_HARDLOCKUP_PANIC=y CONFIG_BOOTTIME_TRACING=y CONFIG_BPF_JIT_ALWAYS_ON=y CONFIG_BPF_KPROBE_OVERRIDE=y diff --git a/tools/testing/selftests/bpf/map_tests/sk_storage_map.c b/tools/testing/selftests/bpf/map_tests/sk_storage_map.c index 099eb4dfd4f7..18405c3b7cee 100644 --- a/tools/testing/selftests/bpf/map_tests/sk_storage_map.c +++ b/tools/testing/selftests/bpf/map_tests/sk_storage_map.c @@ -458,7 +458,7 @@ static void test_sk_storage_map_basic(void) struct { int cnt; int lock; - } value = { .cnt = 0xeB9f, .lock = 0, }, lookup_value; + } value = { .cnt = 0xeB9f, .lock = 1, }, lookup_value; struct bpf_map_create_opts bad_xattr; int btf_fd, map_fd, sk_fd, err; @@ -483,38 +483,41 @@ static void test_sk_storage_map_basic(void) "err:%d errno:%d\n", err, errno); err = bpf_map_lookup_elem_flags(map_fd, &sk_fd, &lookup_value, BPF_F_LOCK); - CHECK(err || lookup_value.cnt != value.cnt, + CHECK(err || lookup_value.lock || lookup_value.cnt != value.cnt, "bpf_map_lookup_elem_flags(BPF_F_LOCK)", - "err:%d errno:%d cnt:%x(%x)\n", - err, errno, lookup_value.cnt, value.cnt); + "err:%d errno:%d lock:%x cnt:%x(%x)\n", + err, errno, lookup_value.lock, lookup_value.cnt, value.cnt); /* Bump the cnt and update with BPF_EXIST | BPF_F_LOCK */ value.cnt += 1; + value.lock = 2; err = bpf_map_update_elem(map_fd, &sk_fd, &value, BPF_EXIST | BPF_F_LOCK); CHECK(err, "bpf_map_update_elem(BPF_EXIST|BPF_F_LOCK)", "err:%d errno:%d\n", err, errno); err = bpf_map_lookup_elem_flags(map_fd, &sk_fd, &lookup_value, BPF_F_LOCK); - CHECK(err || lookup_value.cnt != value.cnt, + CHECK(err || lookup_value.lock || lookup_value.cnt != value.cnt, "bpf_map_lookup_elem_flags(BPF_F_LOCK)", - "err:%d errno:%d cnt:%x(%x)\n", - err, errno, lookup_value.cnt, value.cnt); + "err:%d errno:%d lock:%x cnt:%x(%x)\n", + err, errno, lookup_value.lock, lookup_value.cnt, value.cnt); /* Bump the cnt and update with BPF_EXIST */ value.cnt += 1; + value.lock = 2; err = bpf_map_update_elem(map_fd, &sk_fd, &value, BPF_EXIST); CHECK(err, "bpf_map_update_elem(BPF_EXIST)", "err:%d errno:%d\n", err, errno); err = bpf_map_lookup_elem_flags(map_fd, &sk_fd, &lookup_value, BPF_F_LOCK); - CHECK(err || lookup_value.cnt != value.cnt, + CHECK(err || lookup_value.lock || lookup_value.cnt != value.cnt, "bpf_map_lookup_elem_flags(BPF_F_LOCK)", - "err:%d errno:%d cnt:%x(%x)\n", - err, errno, lookup_value.cnt, value.cnt); + "err:%d errno:%d lock:%x cnt:%x(%x)\n", + err, errno, lookup_value.lock, lookup_value.cnt, value.cnt); /* Update with BPF_NOEXIST */ value.cnt += 1; + value.lock = 2; err = bpf_map_update_elem(map_fd, &sk_fd, &value, BPF_NOEXIST | BPF_F_LOCK); CHECK(!err || errno != EEXIST, @@ -526,22 +529,23 @@ static void test_sk_storage_map_basic(void) value.cnt -= 1; err = bpf_map_lookup_elem_flags(map_fd, &sk_fd, &lookup_value, BPF_F_LOCK); - CHECK(err || lookup_value.cnt != value.cnt, + CHECK(err || lookup_value.lock || lookup_value.cnt != value.cnt, "bpf_map_lookup_elem_flags(BPF_F_LOCK)", - "err:%d errno:%d cnt:%x(%x)\n", - err, errno, lookup_value.cnt, value.cnt); + "err:%d errno:%d lock:%x cnt:%x(%x)\n", + err, errno, lookup_value.lock, lookup_value.cnt, value.cnt); /* Bump the cnt again and update with map_flags == 0 */ value.cnt += 1; + value.lock = 2; err = bpf_map_update_elem(map_fd, &sk_fd, &value, 0); CHECK(err, "bpf_map_update_elem()", "err:%d errno:%d\n", err, errno); err = bpf_map_lookup_elem_flags(map_fd, &sk_fd, &lookup_value, BPF_F_LOCK); - CHECK(err || lookup_value.cnt != value.cnt, + CHECK(err || lookup_value.lock || lookup_value.cnt != value.cnt, "bpf_map_lookup_elem_flags(BPF_F_LOCK)", - "err:%d errno:%d cnt:%x(%x)\n", - err, errno, lookup_value.cnt, value.cnt); + "err:%d errno:%d lock:%x cnt:%x(%x)\n", + err, errno, lookup_value.lock, lookup_value.cnt, value.cnt); /* Test delete elem */ err = bpf_map_delete_elem(map_fd, &sk_fd); diff --git a/tools/testing/selftests/bpf/network_helpers.c b/tools/testing/selftests/bpf/network_helpers.c index bec15558fd93..01de33191226 100644 --- a/tools/testing/selftests/bpf/network_helpers.c +++ b/tools/testing/selftests/bpf/network_helpers.c @@ -390,45 +390,6 @@ struct nstoken { int orig_netns_fd; }; -static int setns_by_fd(int nsfd) -{ - int err; - - err = setns(nsfd, CLONE_NEWNET); - close(nsfd); - - if (!ASSERT_OK(err, "setns")) - return err; - - /* Switch /sys to the new namespace so that e.g. /sys/class/net - * reflects the devices in the new namespace. - */ - err = unshare(CLONE_NEWNS); - if (!ASSERT_OK(err, "unshare")) - return err; - - /* Make our /sys mount private, so the following umount won't - * trigger the global umount in case it's shared. - */ - err = mount("none", "/sys", NULL, MS_PRIVATE, NULL); - if (!ASSERT_OK(err, "remount private /sys")) - return err; - - err = umount2("/sys", MNT_DETACH); - if (!ASSERT_OK(err, "umount2 /sys")) - return err; - - err = mount("sysfs", "/sys", "sysfs", 0, NULL); - if (!ASSERT_OK(err, "mount /sys")) - return err; - - err = mount("bpffs", "/sys/fs/bpf", "bpf", 0, NULL); - if (!ASSERT_OK(err, "mount /sys/fs/bpf")) - return err; - - return 0; -} - struct nstoken *open_netns(const char *name) { int nsfd; @@ -449,8 +410,9 @@ struct nstoken *open_netns(const char *name) if (!ASSERT_GE(nsfd, 0, "open netns fd")) goto fail; - err = setns_by_fd(nsfd); - if (!ASSERT_OK(err, "setns_by_fd")) + err = setns(nsfd, CLONE_NEWNET); + close(nsfd); + if (!ASSERT_OK(err, "setns")) goto fail; return token; @@ -461,6 +423,7 @@ fail: void close_netns(struct nstoken *token) { - ASSERT_OK(setns_by_fd(token->orig_netns_fd), "setns_by_fd"); + ASSERT_OK(setns(token->orig_netns_fd, CLONE_NEWNET), "setns"); + close(token->orig_netns_fd); free(token); } diff --git a/tools/testing/selftests/bpf/prog_tests/align.c b/tools/testing/selftests/bpf/prog_tests/align.c index 970f09156eb4..4666f88f2bb4 100644 --- a/tools/testing/selftests/bpf/prog_tests/align.c +++ b/tools/testing/selftests/bpf/prog_tests/align.c @@ -2,7 +2,7 @@ #include <test_progs.h> #define MAX_INSNS 512 -#define MAX_MATCHES 16 +#define MAX_MATCHES 24 struct bpf_reg_match { unsigned int line; @@ -267,6 +267,7 @@ static struct bpf_align_test tests[] = { */ BPF_MOV64_REG(BPF_REG_5, BPF_REG_2), BPF_ALU64_REG(BPF_ADD, BPF_REG_5, BPF_REG_6), + BPF_MOV64_REG(BPF_REG_4, BPF_REG_5), BPF_ALU64_IMM(BPF_ADD, BPF_REG_5, 14), BPF_MOV64_REG(BPF_REG_4, BPF_REG_5), BPF_ALU64_IMM(BPF_ADD, BPF_REG_4, 4), @@ -280,6 +281,7 @@ static struct bpf_align_test tests[] = { BPF_MOV64_REG(BPF_REG_5, BPF_REG_2), BPF_ALU64_IMM(BPF_ADD, BPF_REG_5, 14), BPF_ALU64_REG(BPF_ADD, BPF_REG_5, BPF_REG_6), + BPF_MOV64_REG(BPF_REG_4, BPF_REG_5), BPF_ALU64_IMM(BPF_ADD, BPF_REG_5, 4), BPF_ALU64_REG(BPF_ADD, BPF_REG_5, BPF_REG_6), BPF_MOV64_REG(BPF_REG_4, BPF_REG_5), @@ -311,44 +313,52 @@ static struct bpf_align_test tests[] = { {15, "R4=pkt(id=1,off=18,r=18,umax=1020,var_off=(0x0; 0x3fc))"}, {15, "R5=pkt(id=1,off=14,r=18,umax=1020,var_off=(0x0; 0x3fc))"}, /* Variable offset is added to R5 packet pointer, - * resulting in auxiliary alignment of 4. + * resulting in auxiliary alignment of 4. To avoid BPF + * verifier's precision backtracking logging + * interfering we also have a no-op R4 = R5 + * instruction to validate R5 state. We also check + * that R4 is what it should be in such case. */ - {17, "R5_w=pkt(id=2,off=0,r=0,umax=1020,var_off=(0x0; 0x3fc))"}, + {18, "R4_w=pkt(id=2,off=0,r=0,umax=1020,var_off=(0x0; 0x3fc))"}, + {18, "R5_w=pkt(id=2,off=0,r=0,umax=1020,var_off=(0x0; 0x3fc))"}, /* Constant offset is added to R5, resulting in * reg->off of 14. */ - {18, "R5_w=pkt(id=2,off=14,r=0,umax=1020,var_off=(0x0; 0x3fc))"}, + {19, "R5_w=pkt(id=2,off=14,r=0,umax=1020,var_off=(0x0; 0x3fc))"}, /* At the time the word size load is performed from R5, * its total fixed offset is NET_IP_ALIGN + reg->off * (14) which is 16. Then the variable offset is 4-byte * aligned, so the total offset is 4-byte aligned and * meets the load's requirements. */ - {23, "R4=pkt(id=2,off=18,r=18,umax=1020,var_off=(0x0; 0x3fc))"}, - {23, "R5=pkt(id=2,off=14,r=18,umax=1020,var_off=(0x0; 0x3fc))"}, + {24, "R4=pkt(id=2,off=18,r=18,umax=1020,var_off=(0x0; 0x3fc))"}, + {24, "R5=pkt(id=2,off=14,r=18,umax=1020,var_off=(0x0; 0x3fc))"}, /* Constant offset is added to R5 packet pointer, * resulting in reg->off value of 14. */ - {25, "R5_w=pkt(off=14,r=8"}, + {26, "R5_w=pkt(off=14,r=8"}, /* Variable offset is added to R5, resulting in a - * variable offset of (4n). + * variable offset of (4n). See comment for insn #18 + * for R4 = R5 trick. */ - {26, "R5_w=pkt(id=3,off=14,r=0,umax=1020,var_off=(0x0; 0x3fc))"}, + {28, "R4_w=pkt(id=3,off=14,r=0,umax=1020,var_off=(0x0; 0x3fc))"}, + {28, "R5_w=pkt(id=3,off=14,r=0,umax=1020,var_off=(0x0; 0x3fc))"}, /* Constant is added to R5 again, setting reg->off to 18. */ - {27, "R5_w=pkt(id=3,off=18,r=0,umax=1020,var_off=(0x0; 0x3fc))"}, + {29, "R5_w=pkt(id=3,off=18,r=0,umax=1020,var_off=(0x0; 0x3fc))"}, /* And once more we add a variable; resulting var_off * is still (4n), fixed offset is not changed. * Also, we create a new reg->id. */ - {28, "R5_w=pkt(id=4,off=18,r=0,umax=2040,var_off=(0x0; 0x7fc)"}, + {31, "R4_w=pkt(id=4,off=18,r=0,umax=2040,var_off=(0x0; 0x7fc)"}, + {31, "R5_w=pkt(id=4,off=18,r=0,umax=2040,var_off=(0x0; 0x7fc)"}, /* At the time the word size load is performed from R5, * its total fixed offset is NET_IP_ALIGN + reg->off (18) * which is 20. Then the variable offset is (4n), so * the total offset is 4-byte aligned and meets the * load's requirements. */ - {33, "R4=pkt(id=4,off=22,r=22,umax=2040,var_off=(0x0; 0x7fc)"}, - {33, "R5=pkt(id=4,off=18,r=22,umax=2040,var_off=(0x0; 0x7fc)"}, + {35, "R4=pkt(id=4,off=22,r=22,umax=2040,var_off=(0x0; 0x7fc)"}, + {35, "R5=pkt(id=4,off=18,r=22,umax=2040,var_off=(0x0; 0x7fc)"}, }, }, { @@ -681,6 +691,6 @@ void test_align(void) if (!test__start_subtest(test->descr)) continue; - CHECK_FAIL(do_test_single(test)); + ASSERT_OK(do_test_single(test), test->descr); } } diff --git a/tools/testing/selftests/bpf/prog_tests/bpf_iter.c b/tools/testing/selftests/bpf/prog_tests/bpf_iter.c index 3369c5ec3a17..6f8ed61fc4b4 100644 --- a/tools/testing/selftests/bpf/prog_tests/bpf_iter.c +++ b/tools/testing/selftests/bpf/prog_tests/bpf_iter.c @@ -3,6 +3,7 @@ #include <test_progs.h> #include <unistd.h> #include <sys/syscall.h> +#include <task_local_storage_helpers.h> #include "bpf_iter_ipv6_route.skel.h" #include "bpf_iter_netlink.skel.h" #include "bpf_iter_bpf_map.skel.h" @@ -175,11 +176,6 @@ static void test_bpf_map(void) bpf_iter_bpf_map__destroy(skel); } -static int pidfd_open(pid_t pid, unsigned int flags) -{ - return syscall(SYS_pidfd_open, pid, flags); -} - static void check_bpf_link_info(const struct bpf_program *prog) { LIBBPF_OPTS(bpf_iter_attach_opts, opts); @@ -295,8 +291,8 @@ static void test_task_pidfd(void) union bpf_iter_link_info linfo; int pidfd; - pidfd = pidfd_open(getpid(), 0); - if (!ASSERT_GT(pidfd, 0, "pidfd_open")) + pidfd = sys_pidfd_open(getpid(), 0); + if (!ASSERT_GT(pidfd, 0, "sys_pidfd_open")) return; memset(&linfo, 0, sizeof(linfo)); @@ -945,10 +941,10 @@ static void test_bpf_array_map(void) { __u64 val, expected_val = 0, res_first_val, first_val = 0; DECLARE_LIBBPF_OPTS(bpf_iter_attach_opts, opts); - __u32 expected_key = 0, res_first_key; + __u32 key, expected_key = 0, res_first_key; + int err, i, map_fd, hash_fd, iter_fd; struct bpf_iter_bpf_array_map *skel; union bpf_iter_link_info linfo; - int err, i, map_fd, iter_fd; struct bpf_link *link; char buf[64] = {}; int len, start; @@ -1005,12 +1001,20 @@ static void test_bpf_array_map(void) if (!ASSERT_EQ(skel->bss->val_sum, expected_val, "val_sum")) goto close_iter; + hash_fd = bpf_map__fd(skel->maps.hashmap1); for (i = 0; i < bpf_map__max_entries(skel->maps.arraymap1); i++) { err = bpf_map_lookup_elem(map_fd, &i, &val); - if (!ASSERT_OK(err, "map_lookup")) - goto out; - if (!ASSERT_EQ(i, val, "invalid_val")) - goto out; + if (!ASSERT_OK(err, "map_lookup arraymap1")) + goto close_iter; + if (!ASSERT_EQ(i, val, "invalid_val arraymap1")) + goto close_iter; + + val = i + 4; + err = bpf_map_lookup_elem(hash_fd, &val, &key); + if (!ASSERT_OK(err, "map_lookup hashmap1")) + goto close_iter; + if (!ASSERT_EQ(key, val - 4, "invalid_val hashmap1")) + goto close_iter; } close_iter: @@ -1498,7 +1502,6 @@ static noinline int trigger_func(int arg) static void test_task_vma_offset_common(struct bpf_iter_attach_opts *opts, bool one_proc) { struct bpf_iter_vma_offset *skel; - struct bpf_link *link; char buf[16] = {}; int iter_fd, len; int pgsz, shift; @@ -1513,11 +1516,11 @@ static void test_task_vma_offset_common(struct bpf_iter_attach_opts *opts, bool ; skel->bss->page_shift = shift; - link = bpf_program__attach_iter(skel->progs.get_vma_offset, opts); - if (!ASSERT_OK_PTR(link, "attach_iter")) - return; + skel->links.get_vma_offset = bpf_program__attach_iter(skel->progs.get_vma_offset, opts); + if (!ASSERT_OK_PTR(skel->links.get_vma_offset, "attach_iter")) + goto exit; - iter_fd = bpf_iter_create(bpf_link__fd(link)); + iter_fd = bpf_iter_create(bpf_link__fd(skel->links.get_vma_offset)); if (!ASSERT_GT(iter_fd, 0, "create_iter")) goto exit; @@ -1535,7 +1538,7 @@ static void test_task_vma_offset_common(struct bpf_iter_attach_opts *opts, bool close(iter_fd); exit: - bpf_link__destroy(link); + bpf_iter_vma_offset__destroy(skel); } static void test_task_vma_offset(void) diff --git a/tools/testing/selftests/bpf/prog_tests/bpf_nf.c b/tools/testing/selftests/bpf/prog_tests/bpf_nf.c index 8a838ea8bdf3..c8ba4009e4ab 100644 --- a/tools/testing/selftests/bpf/prog_tests/bpf_nf.c +++ b/tools/testing/selftests/bpf/prog_tests/bpf_nf.c @@ -49,14 +49,14 @@ out: static void test_bpf_nf_ct(int mode) { - const char *iptables = "iptables -t raw %s PREROUTING -j CONNMARK --set-mark 42/0"; + const char *iptables = "iptables-legacy -t raw %s PREROUTING -j CONNMARK --set-mark 42/0"; int srv_fd = -1, client_fd = -1, srv_client_fd = -1; struct sockaddr_in peer_addr = {}; struct test_bpf_nf *skel; int prog_fd, err; socklen_t len; u16 srv_port; - char cmd[64]; + char cmd[128]; LIBBPF_OPTS(bpf_test_run_opts, topts, .data_in = &pkt_v4, .data_size_in = sizeof(pkt_v4), @@ -69,7 +69,7 @@ static void test_bpf_nf_ct(int mode) /* Enable connection tracking */ snprintf(cmd, sizeof(cmd), iptables, "-A"); - if (!ASSERT_OK(system(cmd), "iptables")) + if (!ASSERT_OK(system(cmd), cmd)) goto end; srv_port = (mode == TEST_XDP) ? 5005 : 5006; diff --git a/tools/testing/selftests/bpf/prog_tests/btf.c b/tools/testing/selftests/bpf/prog_tests/btf.c index 127b8caa3dc1..de1b5b9eb93a 100644 --- a/tools/testing/selftests/bpf/prog_tests/btf.c +++ b/tools/testing/selftests/bpf/prog_tests/btf.c @@ -3936,6 +3936,33 @@ static struct btf_raw_test raw_tests[] = { .err_str = "Invalid type_id", }, { + .descr = "decl_tag test #16, func proto, return type", + .raw_types = { + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [1] */ + BTF_VAR_ENC(NAME_TBD, 1, 0), /* [2] */ + BTF_TYPE_ENC(NAME_TBD, BTF_INFO_ENC(BTF_KIND_DECL_TAG, 0, 0), 2), (-1), /* [3] */ + BTF_FUNC_PROTO_ENC(3, 0), /* [4] */ + BTF_END_RAW, + }, + BTF_STR_SEC("\0local\0tag1"), + .btf_load_err = true, + .err_str = "Invalid return type", +}, +{ + .descr = "decl_tag test #17, func proto, argument", + .raw_types = { + BTF_TYPE_ENC(NAME_TBD, BTF_INFO_ENC(BTF_KIND_DECL_TAG, 0, 0), 4), (-1), /* [1] */ + BTF_TYPE_ENC(0, BTF_INFO_ENC(BTF_KIND_PTR, 0, 0), 0), /* [2] */ + BTF_FUNC_PROTO_ENC(0, 1), /* [3] */ + BTF_FUNC_PROTO_ARG_ENC(NAME_TBD, 1), + BTF_VAR_ENC(NAME_TBD, 2, 0), /* [4] */ + BTF_END_RAW, + }, + BTF_STR_SEC("\0local\0tag1\0var"), + .btf_load_err = true, + .err_str = "Invalid arg#1", +}, +{ .descr = "type_tag test #1", .raw_types = { BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [1] */ @@ -7120,7 +7147,7 @@ static struct btf_dedup_test dedup_tests[] = { BTF_ENUM_ENC(NAME_NTH(4), 456), /* [4] fwd enum 'e2' after full enum */ BTF_TYPE_ENC(NAME_NTH(3), BTF_INFO_ENC(BTF_KIND_ENUM, 0, 0), 4), - /* [5] incompatible fwd enum with different size */ + /* [5] fwd enum with different size, size does not matter for fwd */ BTF_TYPE_ENC(NAME_NTH(1), BTF_INFO_ENC(BTF_KIND_ENUM, 0, 0), 1), /* [6] incompatible full enum with different value */ BTF_TYPE_ENC(NAME_NTH(1), BTF_INFO_ENC(BTF_KIND_ENUM, 0, 1), 4), @@ -7137,9 +7164,7 @@ static struct btf_dedup_test dedup_tests[] = { /* [2] full enum 'e2' */ BTF_TYPE_ENC(NAME_NTH(3), BTF_INFO_ENC(BTF_KIND_ENUM, 0, 1), 4), BTF_ENUM_ENC(NAME_NTH(4), 456), - /* [3] incompatible fwd enum with different size */ - BTF_TYPE_ENC(NAME_NTH(1), BTF_INFO_ENC(BTF_KIND_ENUM, 0, 0), 1), - /* [4] incompatible full enum with different value */ + /* [3] incompatible full enum with different value */ BTF_TYPE_ENC(NAME_NTH(1), BTF_INFO_ENC(BTF_KIND_ENUM, 0, 1), 4), BTF_ENUM_ENC(NAME_NTH(2), 321), BTF_END_RAW, @@ -7598,7 +7623,263 @@ static struct btf_dedup_test dedup_tests[] = { BTF_STR_SEC("\0e1\0e1_val"), }, }, - +{ + .descr = "dedup: enum of different size: no dedup", + .input = { + .raw_types = { + /* [1] enum 'e1' */ + BTF_TYPE_ENC(NAME_NTH(1), BTF_INFO_ENC(BTF_KIND_ENUM, 0, 1), 4), + BTF_ENUM_ENC(NAME_NTH(2), 1), + /* [2] enum 'e1' */ + BTF_TYPE_ENC(NAME_NTH(1), BTF_INFO_ENC(BTF_KIND_ENUM, 0, 1), 2), + BTF_ENUM_ENC(NAME_NTH(2), 1), + BTF_END_RAW, + }, + BTF_STR_SEC("\0e1\0e1_val"), + }, + .expect = { + .raw_types = { + /* [1] enum 'e1' */ + BTF_TYPE_ENC(NAME_NTH(1), BTF_INFO_ENC(BTF_KIND_ENUM, 0, 1), 4), + BTF_ENUM_ENC(NAME_NTH(2), 1), + /* [2] enum 'e1' */ + BTF_TYPE_ENC(NAME_NTH(1), BTF_INFO_ENC(BTF_KIND_ENUM, 0, 1), 2), + BTF_ENUM_ENC(NAME_NTH(2), 1), + BTF_END_RAW, + }, + BTF_STR_SEC("\0e1\0e1_val"), + }, +}, +{ + .descr = "dedup: enum fwd to enum64", + .input = { + .raw_types = { + /* [1] enum64 'e1' */ + BTF_TYPE_ENC(NAME_NTH(1), BTF_INFO_ENC(BTF_KIND_ENUM64, 0, 1), 8), + BTF_ENUM64_ENC(NAME_NTH(2), 1, 0), + /* [2] enum 'e1' fwd */ + BTF_TYPE_ENC(NAME_NTH(1), BTF_INFO_ENC(BTF_KIND_ENUM, 0, 0), 4), + /* [3] typedef enum 'e1' td */ + BTF_TYPE_ENC(NAME_NTH(3), BTF_INFO_ENC(BTF_KIND_TYPEDEF, 0, 0), 2), + BTF_END_RAW, + }, + BTF_STR_SEC("\0e1\0e1_val\0td"), + }, + .expect = { + .raw_types = { + /* [1] enum64 'e1' */ + BTF_TYPE_ENC(NAME_NTH(1), BTF_INFO_ENC(BTF_KIND_ENUM64, 0, 1), 8), + BTF_ENUM64_ENC(NAME_NTH(2), 1, 0), + /* [2] typedef enum 'e1' td */ + BTF_TYPE_ENC(NAME_NTH(3), BTF_INFO_ENC(BTF_KIND_TYPEDEF, 0, 0), 1), + BTF_END_RAW, + }, + BTF_STR_SEC("\0e1\0e1_val\0td"), + }, +}, +{ + .descr = "dedup: enum64 fwd to enum", + .input = { + .raw_types = { + /* [1] enum 'e1' */ + BTF_TYPE_ENC(NAME_NTH(1), BTF_INFO_ENC(BTF_KIND_ENUM, 0, 1), 4), + BTF_ENUM_ENC(NAME_NTH(2), 1), + /* [2] enum64 'e1' fwd */ + BTF_TYPE_ENC(NAME_NTH(1), BTF_INFO_ENC(BTF_KIND_ENUM64, 0, 0), 8), + /* [3] typedef enum 'e1' td */ + BTF_TYPE_ENC(NAME_NTH(3), BTF_INFO_ENC(BTF_KIND_TYPEDEF, 0, 0), 2), + BTF_END_RAW, + }, + BTF_STR_SEC("\0e1\0e1_val\0td"), + }, + .expect = { + .raw_types = { + /* [1] enum 'e1' */ + BTF_TYPE_ENC(NAME_NTH(1), BTF_INFO_ENC(BTF_KIND_ENUM, 0, 1), 4), + BTF_ENUM_ENC(NAME_NTH(2), 1), + /* [2] typedef enum 'e1' td */ + BTF_TYPE_ENC(NAME_NTH(3), BTF_INFO_ENC(BTF_KIND_TYPEDEF, 0, 0), 1), + BTF_END_RAW, + }, + BTF_STR_SEC("\0e1\0e1_val\0td"), + }, +}, +{ + .descr = "dedup: standalone fwd declaration struct", + /* + * Verify that CU1:foo and CU2:foo would be unified and that + * typedef/ptr would be updated to point to CU1:foo. + * + * // CU 1: + * struct foo { int x; }; + * + * // CU 2: + * struct foo; + * typedef struct foo *foo_ptr; + */ + .input = { + .raw_types = { + /* CU 1 */ + BTF_STRUCT_ENC(NAME_NTH(1), 1, 4), /* [1] */ + BTF_MEMBER_ENC(NAME_NTH(2), 2, 0), + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [2] */ + /* CU 2 */ + BTF_FWD_ENC(NAME_NTH(1), 0), /* [3] */ + BTF_PTR_ENC(3), /* [4] */ + BTF_TYPEDEF_ENC(NAME_NTH(3), 4), /* [5] */ + BTF_END_RAW, + }, + BTF_STR_SEC("\0foo\0x\0foo_ptr"), + }, + .expect = { + .raw_types = { + BTF_STRUCT_ENC(NAME_NTH(1), 1, 4), /* [1] */ + BTF_MEMBER_ENC(NAME_NTH(2), 2, 0), + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [2] */ + BTF_PTR_ENC(1), /* [3] */ + BTF_TYPEDEF_ENC(NAME_NTH(3), 3), /* [4] */ + BTF_END_RAW, + }, + BTF_STR_SEC("\0foo\0x\0foo_ptr"), + }, +}, +{ + .descr = "dedup: standalone fwd declaration union", + /* + * Verify that CU1:foo and CU2:foo would be unified and that + * typedef/ptr would be updated to point to CU1:foo. + * Same as "dedup: standalone fwd declaration struct" but for unions. + * + * // CU 1: + * union foo { int x; }; + * + * // CU 2: + * union foo; + * typedef union foo *foo_ptr; + */ + .input = { + .raw_types = { + /* CU 1 */ + BTF_UNION_ENC(NAME_NTH(1), 1, 4), /* [1] */ + BTF_MEMBER_ENC(NAME_NTH(2), 2, 0), + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [2] */ + /* CU 2 */ + BTF_FWD_ENC(NAME_TBD, 1), /* [3] */ + BTF_PTR_ENC(3), /* [4] */ + BTF_TYPEDEF_ENC(NAME_NTH(3), 4), /* [5] */ + BTF_END_RAW, + }, + BTF_STR_SEC("\0foo\0x\0foo_ptr"), + }, + .expect = { + .raw_types = { + BTF_UNION_ENC(NAME_NTH(1), 1, 4), /* [1] */ + BTF_MEMBER_ENC(NAME_NTH(2), 2, 0), + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [2] */ + BTF_PTR_ENC(1), /* [3] */ + BTF_TYPEDEF_ENC(NAME_NTH(3), 3), /* [4] */ + BTF_END_RAW, + }, + BTF_STR_SEC("\0foo\0x\0foo_ptr"), + }, +}, +{ + .descr = "dedup: standalone fwd declaration wrong kind", + /* + * Negative test for btf_dedup_resolve_fwds: + * - CU1:foo is a struct, C2:foo is a union, thus CU2:foo is not deduped; + * - typedef/ptr should remain unchanged as well. + * + * // CU 1: + * struct foo { int x; }; + * + * // CU 2: + * union foo; + * typedef union foo *foo_ptr; + */ + .input = { + .raw_types = { + /* CU 1 */ + BTF_STRUCT_ENC(NAME_NTH(1), 1, 4), /* [1] */ + BTF_MEMBER_ENC(NAME_NTH(2), 2, 0), + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [2] */ + /* CU 2 */ + BTF_FWD_ENC(NAME_NTH(3), 1), /* [3] */ + BTF_PTR_ENC(3), /* [4] */ + BTF_TYPEDEF_ENC(NAME_NTH(3), 4), /* [5] */ + BTF_END_RAW, + }, + BTF_STR_SEC("\0foo\0x\0foo_ptr"), + }, + .expect = { + .raw_types = { + /* CU 1 */ + BTF_STRUCT_ENC(NAME_NTH(1), 1, 4), /* [1] */ + BTF_MEMBER_ENC(NAME_NTH(2), 2, 0), + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [2] */ + /* CU 2 */ + BTF_FWD_ENC(NAME_NTH(3), 1), /* [3] */ + BTF_PTR_ENC(3), /* [4] */ + BTF_TYPEDEF_ENC(NAME_NTH(3), 4), /* [5] */ + BTF_END_RAW, + }, + BTF_STR_SEC("\0foo\0x\0foo_ptr"), + }, +}, +{ + .descr = "dedup: standalone fwd declaration name conflict", + /* + * Negative test for btf_dedup_resolve_fwds: + * - two candidates for CU2:foo dedup, thus it is unchanged; + * - typedef/ptr should remain unchanged as well. + * + * // CU 1: + * struct foo { int x; }; + * + * // CU 2: + * struct foo; + * typedef struct foo *foo_ptr; + * + * // CU 3: + * struct foo { int x; int y; }; + */ + .input = { + .raw_types = { + /* CU 1 */ + BTF_STRUCT_ENC(NAME_NTH(1), 1, 4), /* [1] */ + BTF_MEMBER_ENC(NAME_NTH(2), 2, 0), + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [2] */ + /* CU 2 */ + BTF_FWD_ENC(NAME_NTH(1), 0), /* [3] */ + BTF_PTR_ENC(3), /* [4] */ + BTF_TYPEDEF_ENC(NAME_NTH(4), 4), /* [5] */ + /* CU 3 */ + BTF_STRUCT_ENC(NAME_NTH(1), 2, 8), /* [6] */ + BTF_MEMBER_ENC(NAME_NTH(2), 2, 0), + BTF_MEMBER_ENC(NAME_NTH(3), 2, 0), + BTF_END_RAW, + }, + BTF_STR_SEC("\0foo\0x\0y\0foo_ptr"), + }, + .expect = { + .raw_types = { + /* CU 1 */ + BTF_STRUCT_ENC(NAME_NTH(1), 1, 4), /* [1] */ + BTF_MEMBER_ENC(NAME_NTH(2), 2, 0), + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [2] */ + /* CU 2 */ + BTF_FWD_ENC(NAME_NTH(1), 0), /* [3] */ + BTF_PTR_ENC(3), /* [4] */ + BTF_TYPEDEF_ENC(NAME_NTH(4), 4), /* [5] */ + /* CU 3 */ + BTF_STRUCT_ENC(NAME_NTH(1), 2, 8), /* [6] */ + BTF_MEMBER_ENC(NAME_NTH(2), 2, 0), + BTF_MEMBER_ENC(NAME_NTH(3), 2, 0), + BTF_END_RAW, + }, + BTF_STR_SEC("\0foo\0x\0y\0foo_ptr"), + }, +}, }; static int btf_type_size(const struct btf_type *t) diff --git a/tools/testing/selftests/bpf/prog_tests/btf_dedup_split.c b/tools/testing/selftests/bpf/prog_tests/btf_dedup_split.c index 90aac437576d..d9024c7a892a 100644 --- a/tools/testing/selftests/bpf/prog_tests/btf_dedup_split.c +++ b/tools/testing/selftests/bpf/prog_tests/btf_dedup_split.c @@ -143,6 +143,10 @@ static void test_split_fwd_resolve() { btf__add_struct(btf1, "s2", 4); /* [5] struct s2 { */ btf__add_field(btf1, "f1", 1, 0, 0); /* int f1; */ /* } */ + /* keep this not a part of type the graph to test btf_dedup_resolve_fwds */ + btf__add_struct(btf1, "s3", 4); /* [6] struct s3 { */ + btf__add_field(btf1, "f1", 1, 0, 0); /* int f1; */ + /* } */ VALIDATE_RAW_BTF( btf1, @@ -153,20 +157,24 @@ static void test_split_fwd_resolve() { "\t'f1' type_id=2 bits_offset=0\n" "\t'f2' type_id=3 bits_offset=64", "[5] STRUCT 's2' size=4 vlen=1\n" + "\t'f1' type_id=1 bits_offset=0", + "[6] STRUCT 's3' size=4 vlen=1\n" "\t'f1' type_id=1 bits_offset=0"); btf2 = btf__new_empty_split(btf1); if (!ASSERT_OK_PTR(btf2, "empty_split_btf")) goto cleanup; - btf__add_int(btf2, "int", 4, BTF_INT_SIGNED); /* [6] int */ - btf__add_ptr(btf2, 10); /* [7] ptr to struct s1 */ - btf__add_fwd(btf2, "s2", BTF_FWD_STRUCT); /* [8] fwd for struct s2 */ - btf__add_ptr(btf2, 8); /* [9] ptr to fwd struct s2 */ - btf__add_struct(btf2, "s1", 16); /* [10] struct s1 { */ - btf__add_field(btf2, "f1", 7, 0, 0); /* struct s1 *f1; */ - btf__add_field(btf2, "f2", 9, 64, 0); /* struct s2 *f2; */ + btf__add_int(btf2, "int", 4, BTF_INT_SIGNED); /* [7] int */ + btf__add_ptr(btf2, 11); /* [8] ptr to struct s1 */ + btf__add_fwd(btf2, "s2", BTF_FWD_STRUCT); /* [9] fwd for struct s2 */ + btf__add_ptr(btf2, 9); /* [10] ptr to fwd struct s2 */ + btf__add_struct(btf2, "s1", 16); /* [11] struct s1 { */ + btf__add_field(btf2, "f1", 8, 0, 0); /* struct s1 *f1; */ + btf__add_field(btf2, "f2", 10, 64, 0); /* struct s2 *f2; */ /* } */ + btf__add_fwd(btf2, "s3", BTF_FWD_STRUCT); /* [12] fwd for struct s3 */ + btf__add_ptr(btf2, 12); /* [13] ptr to struct s1 */ VALIDATE_RAW_BTF( btf2, @@ -178,13 +186,17 @@ static void test_split_fwd_resolve() { "\t'f2' type_id=3 bits_offset=64", "[5] STRUCT 's2' size=4 vlen=1\n" "\t'f1' type_id=1 bits_offset=0", - "[6] INT 'int' size=4 bits_offset=0 nr_bits=32 encoding=SIGNED", - "[7] PTR '(anon)' type_id=10", - "[8] FWD 's2' fwd_kind=struct", - "[9] PTR '(anon)' type_id=8", - "[10] STRUCT 's1' size=16 vlen=2\n" - "\t'f1' type_id=7 bits_offset=0\n" - "\t'f2' type_id=9 bits_offset=64"); + "[6] STRUCT 's3' size=4 vlen=1\n" + "\t'f1' type_id=1 bits_offset=0", + "[7] INT 'int' size=4 bits_offset=0 nr_bits=32 encoding=SIGNED", + "[8] PTR '(anon)' type_id=11", + "[9] FWD 's2' fwd_kind=struct", + "[10] PTR '(anon)' type_id=9", + "[11] STRUCT 's1' size=16 vlen=2\n" + "\t'f1' type_id=8 bits_offset=0\n" + "\t'f2' type_id=10 bits_offset=64", + "[12] FWD 's3' fwd_kind=struct", + "[13] PTR '(anon)' type_id=12"); err = btf__dedup(btf2, NULL); if (!ASSERT_OK(err, "btf_dedup")) @@ -199,7 +211,10 @@ static void test_split_fwd_resolve() { "\t'f1' type_id=2 bits_offset=0\n" "\t'f2' type_id=3 bits_offset=64", "[5] STRUCT 's2' size=4 vlen=1\n" - "\t'f1' type_id=1 bits_offset=0"); + "\t'f1' type_id=1 bits_offset=0", + "[6] STRUCT 's3' size=4 vlen=1\n" + "\t'f1' type_id=1 bits_offset=0", + "[7] PTR '(anon)' type_id=6"); cleanup: btf__free(btf2); diff --git a/tools/testing/selftests/bpf/prog_tests/btf_dump.c b/tools/testing/selftests/bpf/prog_tests/btf_dump.c index 24da335482d4..0ba2e8b9c6ac 100644 --- a/tools/testing/selftests/bpf/prog_tests/btf_dump.c +++ b/tools/testing/selftests/bpf/prog_tests/btf_dump.c @@ -791,11 +791,11 @@ static void test_btf_dump_struct_data(struct btf *btf, struct btf_dump *d, TEST_BTF_DUMP_DATA_OVER(btf, d, "struct", str, struct bpf_sock_ops, sizeof(struct bpf_sock_ops) - 1, "(struct bpf_sock_ops){\n\t.op = (__u32)1,\n", - { .op = 1, .skb_tcp_flags = 2}); + { .op = 1, .skb_hwtstamp = 2}); TEST_BTF_DUMP_DATA_OVER(btf, d, "struct", str, struct bpf_sock_ops, sizeof(struct bpf_sock_ops) - 1, "(struct bpf_sock_ops){\n\t.op = (__u32)1,\n", - { .op = 1, .skb_tcp_flags = 0}); + { .op = 1, .skb_hwtstamp = 0}); } static void test_btf_dump_var_data(struct btf *btf, struct btf_dump *d, diff --git a/tools/testing/selftests/bpf/prog_tests/btf_skc_cls_ingress.c b/tools/testing/selftests/bpf/prog_tests/btf_skc_cls_ingress.c index 7a277035c275..ef4d6a3ae423 100644 --- a/tools/testing/selftests/bpf/prog_tests/btf_skc_cls_ingress.c +++ b/tools/testing/selftests/bpf/prog_tests/btf_skc_cls_ingress.c @@ -9,6 +9,7 @@ #include <string.h> #include <errno.h> #include <sched.h> +#include <net/if.h> #include <linux/compiler.h> #include <bpf/libbpf.h> @@ -20,10 +21,12 @@ static struct test_btf_skc_cls_ingress *skel; static struct sockaddr_in6 srv_sa6; static __u32 duration; -#define PROG_PIN_FILE "/sys/fs/bpf/btf_skc_cls_ingress" - static int prepare_netns(void) { + LIBBPF_OPTS(bpf_tc_hook, qdisc_lo, .attach_point = BPF_TC_INGRESS); + LIBBPF_OPTS(bpf_tc_opts, tc_attach, + .prog_fd = bpf_program__fd(skel->progs.cls_ingress)); + if (CHECK(unshare(CLONE_NEWNET), "create netns", "unshare(CLONE_NEWNET): %s (%d)", strerror(errno), errno)) @@ -33,12 +36,12 @@ static int prepare_netns(void) "ip link set dev lo up", "failed\n")) return -1; - if (CHECK(system("tc qdisc add dev lo clsact"), - "tc qdisc add dev lo clsact", "failed\n")) + qdisc_lo.ifindex = if_nametoindex("lo"); + if (!ASSERT_OK(bpf_tc_hook_create(&qdisc_lo), "qdisc add dev lo clsact")) return -1; - if (CHECK(system("tc filter add dev lo ingress bpf direct-action object-pinned " PROG_PIN_FILE), - "install tc cls-prog at ingress", "failed\n")) + if (!ASSERT_OK(bpf_tc_attach(&qdisc_lo, &tc_attach), + "filter add dev lo ingress")) return -1; /* Ensure 20 bytes options (i.e. in total 40 bytes tcp header) for the @@ -195,19 +198,12 @@ static struct test tests[] = { void test_btf_skc_cls_ingress(void) { - int i, err; + int i; skel = test_btf_skc_cls_ingress__open_and_load(); if (CHECK(!skel, "test_btf_skc_cls_ingress__open_and_load", "failed\n")) return; - err = bpf_program__pin(skel->progs.cls_ingress, PROG_PIN_FILE); - if (CHECK(err, "bpf_program__pin", - "cannot pin bpf prog to %s. err:%d\n", PROG_PIN_FILE, err)) { - test_btf_skc_cls_ingress__destroy(skel); - return; - } - for (i = 0; i < ARRAY_SIZE(tests); i++) { if (!test__start_subtest(tests[i].desc)) continue; @@ -221,6 +217,5 @@ void test_btf_skc_cls_ingress(void) reset_test(); } - bpf_program__unpin(skel->progs.cls_ingress, PROG_PIN_FILE); test_btf_skc_cls_ingress__destroy(skel); } diff --git a/tools/testing/selftests/bpf/prog_tests/cgroup_iter.c b/tools/testing/selftests/bpf/prog_tests/cgroup_iter.c index c4a2adb38da1..e02feb5fae97 100644 --- a/tools/testing/selftests/bpf/prog_tests/cgroup_iter.c +++ b/tools/testing/selftests/bpf/prog_tests/cgroup_iter.c @@ -189,6 +189,80 @@ static void test_walk_self_only(struct cgroup_iter *skel) BPF_CGROUP_ITER_SELF_ONLY, "self_only"); } +static void test_walk_dead_self_only(struct cgroup_iter *skel) +{ + DECLARE_LIBBPF_OPTS(bpf_iter_attach_opts, opts); + char expected_output[128], buf[128]; + const char *cgrp_name = "/dead"; + union bpf_iter_link_info linfo; + int len, cgrp_fd, iter_fd; + struct bpf_link *link; + size_t left; + char *p; + + cgrp_fd = create_and_get_cgroup(cgrp_name); + if (!ASSERT_GE(cgrp_fd, 0, "create cgrp")) + return; + + /* The cgroup will be dead during read() iteration, so it only has + * epilogue in the output + */ + snprintf(expected_output, sizeof(expected_output), EPILOGUE); + + memset(&linfo, 0, sizeof(linfo)); + linfo.cgroup.cgroup_fd = cgrp_fd; + linfo.cgroup.order = BPF_CGROUP_ITER_SELF_ONLY; + opts.link_info = &linfo; + opts.link_info_len = sizeof(linfo); + + link = bpf_program__attach_iter(skel->progs.cgroup_id_printer, &opts); + if (!ASSERT_OK_PTR(link, "attach_iter")) + goto close_cgrp; + + iter_fd = bpf_iter_create(bpf_link__fd(link)); + if (!ASSERT_GE(iter_fd, 0, "iter_create")) + goto free_link; + + /* Close link fd and cgroup fd */ + bpf_link__destroy(link); + close(cgrp_fd); + + /* Remove cgroup to mark it as dead */ + remove_cgroup(cgrp_name); + + /* Two kern_sync_rcu() and usleep() pairs are used to wait for the + * releases of cgroup css, and the last kern_sync_rcu() and usleep() + * pair is used to wait for the free of cgroup itself. + */ + kern_sync_rcu(); + usleep(8000); + kern_sync_rcu(); + usleep(8000); + kern_sync_rcu(); + usleep(1000); + + memset(buf, 0, sizeof(buf)); + left = ARRAY_SIZE(buf); + p = buf; + while ((len = read(iter_fd, p, left)) > 0) { + p += len; + left -= len; + } + + ASSERT_STREQ(buf, expected_output, "dead cgroup output"); + + /* read() after iter finishes should be ok. */ + if (len == 0) + ASSERT_OK(read(iter_fd, buf, sizeof(buf)), "second_read"); + + close(iter_fd); + return; +free_link: + bpf_link__destroy(link); +close_cgrp: + close(cgrp_fd); +} + void test_cgroup_iter(void) { struct cgroup_iter *skel = NULL; @@ -217,6 +291,8 @@ void test_cgroup_iter(void) test_early_termination(skel); if (test__start_subtest("cgroup_iter__self_only")) test_walk_self_only(skel); + if (test__start_subtest("cgroup_iter__dead_self_only")) + test_walk_dead_self_only(skel); out: cgroup_iter__destroy(skel); cleanup_cgroups(); diff --git a/tools/testing/selftests/bpf/prog_tests/cgrp_kfunc.c b/tools/testing/selftests/bpf/prog_tests/cgrp_kfunc.c new file mode 100644 index 000000000000..973f0c5af965 --- /dev/null +++ b/tools/testing/selftests/bpf/prog_tests/cgrp_kfunc.c @@ -0,0 +1,175 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (c) 2022 Meta Platforms, Inc. and affiliates. */ + +#define _GNU_SOURCE +#include <cgroup_helpers.h> +#include <test_progs.h> + +#include "cgrp_kfunc_failure.skel.h" +#include "cgrp_kfunc_success.skel.h" + +static size_t log_buf_sz = 1 << 20; /* 1 MB */ +static char obj_log_buf[1048576]; + +static struct cgrp_kfunc_success *open_load_cgrp_kfunc_skel(void) +{ + struct cgrp_kfunc_success *skel; + int err; + + skel = cgrp_kfunc_success__open(); + if (!ASSERT_OK_PTR(skel, "skel_open")) + return NULL; + + skel->bss->pid = getpid(); + + err = cgrp_kfunc_success__load(skel); + if (!ASSERT_OK(err, "skel_load")) + goto cleanup; + + return skel; + +cleanup: + cgrp_kfunc_success__destroy(skel); + return NULL; +} + +static int mkdir_rm_test_dir(void) +{ + int fd; + const char *cgrp_path = "cgrp_kfunc"; + + fd = create_and_get_cgroup(cgrp_path); + if (!ASSERT_GT(fd, 0, "mkdir_cgrp_fd")) + return -1; + + close(fd); + remove_cgroup(cgrp_path); + + return 0; +} + +static void run_success_test(const char *prog_name) +{ + struct cgrp_kfunc_success *skel; + struct bpf_program *prog; + struct bpf_link *link = NULL; + + skel = open_load_cgrp_kfunc_skel(); + if (!ASSERT_OK_PTR(skel, "open_load_skel")) + return; + + if (!ASSERT_OK(skel->bss->err, "pre_mkdir_err")) + goto cleanup; + + prog = bpf_object__find_program_by_name(skel->obj, prog_name); + if (!ASSERT_OK_PTR(prog, "bpf_object__find_program_by_name")) + goto cleanup; + + link = bpf_program__attach(prog); + if (!ASSERT_OK_PTR(link, "attached_link")) + goto cleanup; + + ASSERT_EQ(skel->bss->invocations, 0, "pre_rmdir_count"); + if (!ASSERT_OK(mkdir_rm_test_dir(), "cgrp_mkdir")) + goto cleanup; + + ASSERT_EQ(skel->bss->invocations, 1, "post_rmdir_count"); + ASSERT_OK(skel->bss->err, "post_rmdir_err"); + +cleanup: + bpf_link__destroy(link); + cgrp_kfunc_success__destroy(skel); +} + +static const char * const success_tests[] = { + "test_cgrp_acquire_release_argument", + "test_cgrp_acquire_leave_in_map", + "test_cgrp_xchg_release", + "test_cgrp_get_release", + "test_cgrp_get_ancestors", +}; + +static struct { + const char *prog_name; + const char *expected_err_msg; +} failure_tests[] = { + {"cgrp_kfunc_acquire_untrusted", "R1 must be referenced or trusted"}, + {"cgrp_kfunc_acquire_fp", "arg#0 pointer type STRUCT cgroup must point"}, + {"cgrp_kfunc_acquire_unsafe_kretprobe", "reg type unsupported for arg#0 function"}, + {"cgrp_kfunc_acquire_trusted_walked", "R1 must be referenced or trusted"}, + {"cgrp_kfunc_acquire_null", "arg#0 pointer type STRUCT cgroup must point"}, + {"cgrp_kfunc_acquire_unreleased", "Unreleased reference"}, + {"cgrp_kfunc_get_non_kptr_param", "arg#0 expected pointer to map value"}, + {"cgrp_kfunc_get_non_kptr_acquired", "arg#0 expected pointer to map value"}, + {"cgrp_kfunc_get_null", "arg#0 expected pointer to map value"}, + {"cgrp_kfunc_xchg_unreleased", "Unreleased reference"}, + {"cgrp_kfunc_get_unreleased", "Unreleased reference"}, + {"cgrp_kfunc_release_untrusted", "arg#0 is untrusted_ptr_or_null_ expected ptr_ or socket"}, + {"cgrp_kfunc_release_fp", "arg#0 pointer type STRUCT cgroup must point"}, + {"cgrp_kfunc_release_null", "arg#0 is ptr_or_null_ expected ptr_ or socket"}, + {"cgrp_kfunc_release_unacquired", "release kernel function bpf_cgroup_release expects"}, +}; + +static void verify_fail(const char *prog_name, const char *expected_err_msg) +{ + LIBBPF_OPTS(bpf_object_open_opts, opts); + struct cgrp_kfunc_failure *skel; + int err, i; + + opts.kernel_log_buf = obj_log_buf; + opts.kernel_log_size = log_buf_sz; + opts.kernel_log_level = 1; + + skel = cgrp_kfunc_failure__open_opts(&opts); + if (!ASSERT_OK_PTR(skel, "cgrp_kfunc_failure__open_opts")) + goto cleanup; + + for (i = 0; i < ARRAY_SIZE(failure_tests); i++) { + struct bpf_program *prog; + const char *curr_name = failure_tests[i].prog_name; + + prog = bpf_object__find_program_by_name(skel->obj, curr_name); + if (!ASSERT_OK_PTR(prog, "bpf_object__find_program_by_name")) + goto cleanup; + + bpf_program__set_autoload(prog, !strcmp(curr_name, prog_name)); + } + + err = cgrp_kfunc_failure__load(skel); + if (!ASSERT_ERR(err, "unexpected load success")) + goto cleanup; + + if (!ASSERT_OK_PTR(strstr(obj_log_buf, expected_err_msg), "expected_err_msg")) { + fprintf(stderr, "Expected err_msg: %s\n", expected_err_msg); + fprintf(stderr, "Verifier output: %s\n", obj_log_buf); + } + +cleanup: + cgrp_kfunc_failure__destroy(skel); +} + +void test_cgrp_kfunc(void) +{ + int i, err; + + err = setup_cgroup_environment(); + if (!ASSERT_OK(err, "cgrp_env_setup")) + goto cleanup; + + for (i = 0; i < ARRAY_SIZE(success_tests); i++) { + if (!test__start_subtest(success_tests[i])) + continue; + + run_success_test(success_tests[i]); + } + + for (i = 0; i < ARRAY_SIZE(failure_tests); i++) { + if (!test__start_subtest(failure_tests[i].prog_name)) + continue; + + verify_fail(failure_tests[i].prog_name, failure_tests[i].expected_err_msg); + } + +cleanup: + cleanup_cgroup_environment(); +} diff --git a/tools/testing/selftests/bpf/prog_tests/cgrp_local_storage.c b/tools/testing/selftests/bpf/prog_tests/cgrp_local_storage.c new file mode 100644 index 000000000000..33a2776737e7 --- /dev/null +++ b/tools/testing/selftests/bpf/prog_tests/cgrp_local_storage.c @@ -0,0 +1,265 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (c) 2022 Meta Platforms, Inc. and affiliates.*/ + +#define _GNU_SOURCE +#include <unistd.h> +#include <sys/syscall.h> +#include <sys/types.h> +#include <test_progs.h> +#include "cgrp_ls_tp_btf.skel.h" +#include "cgrp_ls_recursion.skel.h" +#include "cgrp_ls_attach_cgroup.skel.h" +#include "cgrp_ls_negative.skel.h" +#include "cgrp_ls_sleepable.skel.h" +#include "network_helpers.h" +#include "cgroup_helpers.h" + +struct socket_cookie { + __u64 cookie_key; + __u32 cookie_value; +}; + +static void test_tp_btf(int cgroup_fd) +{ + struct cgrp_ls_tp_btf *skel; + long val1 = 1, val2 = 0; + int err; + + skel = cgrp_ls_tp_btf__open_and_load(); + if (!ASSERT_OK_PTR(skel, "skel_open_and_load")) + return; + + /* populate a value in map_b */ + err = bpf_map_update_elem(bpf_map__fd(skel->maps.map_b), &cgroup_fd, &val1, BPF_ANY); + if (!ASSERT_OK(err, "map_update_elem")) + goto out; + + /* check value */ + err = bpf_map_lookup_elem(bpf_map__fd(skel->maps.map_b), &cgroup_fd, &val2); + if (!ASSERT_OK(err, "map_lookup_elem")) + goto out; + if (!ASSERT_EQ(val2, 1, "map_lookup_elem, invalid val")) + goto out; + + /* delete value */ + err = bpf_map_delete_elem(bpf_map__fd(skel->maps.map_b), &cgroup_fd); + if (!ASSERT_OK(err, "map_delete_elem")) + goto out; + + skel->bss->target_pid = syscall(SYS_gettid); + + err = cgrp_ls_tp_btf__attach(skel); + if (!ASSERT_OK(err, "skel_attach")) + goto out; + + syscall(SYS_gettid); + syscall(SYS_gettid); + + skel->bss->target_pid = 0; + + /* 3x syscalls: 1x attach and 2x gettid */ + ASSERT_EQ(skel->bss->enter_cnt, 3, "enter_cnt"); + ASSERT_EQ(skel->bss->exit_cnt, 3, "exit_cnt"); + ASSERT_EQ(skel->bss->mismatch_cnt, 0, "mismatch_cnt"); +out: + cgrp_ls_tp_btf__destroy(skel); +} + +static void test_attach_cgroup(int cgroup_fd) +{ + int server_fd = 0, client_fd = 0, err = 0; + socklen_t addr_len = sizeof(struct sockaddr_in6); + struct cgrp_ls_attach_cgroup *skel; + __u32 cookie_expected_value; + struct sockaddr_in6 addr; + struct socket_cookie val; + + skel = cgrp_ls_attach_cgroup__open_and_load(); + if (!ASSERT_OK_PTR(skel, "skel_open")) + return; + + skel->links.set_cookie = bpf_program__attach_cgroup( + skel->progs.set_cookie, cgroup_fd); + if (!ASSERT_OK_PTR(skel->links.set_cookie, "prog_attach")) + goto out; + + skel->links.update_cookie_sockops = bpf_program__attach_cgroup( + skel->progs.update_cookie_sockops, cgroup_fd); + if (!ASSERT_OK_PTR(skel->links.update_cookie_sockops, "prog_attach")) + goto out; + + skel->links.update_cookie_tracing = bpf_program__attach( + skel->progs.update_cookie_tracing); + if (!ASSERT_OK_PTR(skel->links.update_cookie_tracing, "prog_attach")) + goto out; + + server_fd = start_server(AF_INET6, SOCK_STREAM, "::1", 0, 0); + if (!ASSERT_GE(server_fd, 0, "start_server")) + goto out; + + client_fd = connect_to_fd(server_fd, 0); + if (!ASSERT_GE(client_fd, 0, "connect_to_fd")) + goto close_server_fd; + + err = bpf_map_lookup_elem(bpf_map__fd(skel->maps.socket_cookies), + &cgroup_fd, &val); + if (!ASSERT_OK(err, "map_lookup(socket_cookies)")) + goto close_client_fd; + + err = getsockname(client_fd, (struct sockaddr *)&addr, &addr_len); + if (!ASSERT_OK(err, "getsockname")) + goto close_client_fd; + + cookie_expected_value = (ntohs(addr.sin6_port) << 8) | 0xFF; + ASSERT_EQ(val.cookie_value, cookie_expected_value, "cookie_value"); + +close_client_fd: + close(client_fd); +close_server_fd: + close(server_fd); +out: + cgrp_ls_attach_cgroup__destroy(skel); +} + +static void test_recursion(int cgroup_fd) +{ + struct cgrp_ls_recursion *skel; + int err; + + skel = cgrp_ls_recursion__open_and_load(); + if (!ASSERT_OK_PTR(skel, "skel_open_and_load")) + return; + + err = cgrp_ls_recursion__attach(skel); + if (!ASSERT_OK(err, "skel_attach")) + goto out; + + /* trigger sys_enter, make sure it does not cause deadlock */ + syscall(SYS_gettid); + +out: + cgrp_ls_recursion__destroy(skel); +} + +static void test_negative(void) +{ + struct cgrp_ls_negative *skel; + + skel = cgrp_ls_negative__open_and_load(); + if (!ASSERT_ERR_PTR(skel, "skel_open_and_load")) { + cgrp_ls_negative__destroy(skel); + return; + } +} + +static void test_cgroup_iter_sleepable(int cgroup_fd, __u64 cgroup_id) +{ + DECLARE_LIBBPF_OPTS(bpf_iter_attach_opts, opts); + union bpf_iter_link_info linfo; + struct cgrp_ls_sleepable *skel; + struct bpf_link *link; + int err, iter_fd; + char buf[16]; + + skel = cgrp_ls_sleepable__open(); + if (!ASSERT_OK_PTR(skel, "skel_open")) + return; + + bpf_program__set_autoload(skel->progs.cgroup_iter, true); + err = cgrp_ls_sleepable__load(skel); + if (!ASSERT_OK(err, "skel_load")) + goto out; + + memset(&linfo, 0, sizeof(linfo)); + linfo.cgroup.cgroup_fd = cgroup_fd; + linfo.cgroup.order = BPF_CGROUP_ITER_SELF_ONLY; + opts.link_info = &linfo; + opts.link_info_len = sizeof(linfo); + link = bpf_program__attach_iter(skel->progs.cgroup_iter, &opts); + if (!ASSERT_OK_PTR(link, "attach_iter")) + goto out; + + iter_fd = bpf_iter_create(bpf_link__fd(link)); + if (!ASSERT_GE(iter_fd, 0, "iter_create")) + goto out; + + /* trigger the program run */ + (void)read(iter_fd, buf, sizeof(buf)); + + ASSERT_EQ(skel->bss->cgroup_id, cgroup_id, "cgroup_id"); + + close(iter_fd); +out: + cgrp_ls_sleepable__destroy(skel); +} + +static void test_no_rcu_lock(__u64 cgroup_id) +{ + struct cgrp_ls_sleepable *skel; + int err; + + skel = cgrp_ls_sleepable__open(); + if (!ASSERT_OK_PTR(skel, "skel_open")) + return; + + skel->bss->target_pid = syscall(SYS_gettid); + + bpf_program__set_autoload(skel->progs.no_rcu_lock, true); + err = cgrp_ls_sleepable__load(skel); + if (!ASSERT_OK(err, "skel_load")) + goto out; + + err = cgrp_ls_sleepable__attach(skel); + if (!ASSERT_OK(err, "skel_attach")) + goto out; + + syscall(SYS_getpgid); + + ASSERT_EQ(skel->bss->cgroup_id, cgroup_id, "cgroup_id"); +out: + cgrp_ls_sleepable__destroy(skel); +} + +static void test_rcu_lock(void) +{ + struct cgrp_ls_sleepable *skel; + int err; + + skel = cgrp_ls_sleepable__open(); + if (!ASSERT_OK_PTR(skel, "skel_open")) + return; + + bpf_program__set_autoload(skel->progs.yes_rcu_lock, true); + err = cgrp_ls_sleepable__load(skel); + ASSERT_ERR(err, "skel_load"); + + cgrp_ls_sleepable__destroy(skel); +} + +void test_cgrp_local_storage(void) +{ + __u64 cgroup_id; + int cgroup_fd; + + cgroup_fd = test__join_cgroup("/cgrp_local_storage"); + if (!ASSERT_GE(cgroup_fd, 0, "join_cgroup /cgrp_local_storage")) + return; + + cgroup_id = get_cgroup_id("/cgrp_local_storage"); + if (test__start_subtest("tp_btf")) + test_tp_btf(cgroup_fd); + if (test__start_subtest("attach_cgroup")) + test_attach_cgroup(cgroup_fd); + if (test__start_subtest("recursion")) + test_recursion(cgroup_fd); + if (test__start_subtest("negative")) + test_negative(); + if (test__start_subtest("cgroup_iter_sleepable")) + test_cgroup_iter_sleepable(cgroup_fd, cgroup_id); + if (test__start_subtest("no_rcu_lock")) + test_no_rcu_lock(cgroup_id); + if (test__start_subtest("rcu_lock")) + test_rcu_lock(); + + close(cgroup_fd); +} diff --git a/tools/testing/selftests/bpf/prog_tests/dynptr.c b/tools/testing/selftests/bpf/prog_tests/dynptr.c index 8fc4e6c02bfd..7faaf6d9e0d4 100644 --- a/tools/testing/selftests/bpf/prog_tests/dynptr.c +++ b/tools/testing/selftests/bpf/prog_tests/dynptr.c @@ -5,86 +5,16 @@ #include "dynptr_fail.skel.h" #include "dynptr_success.skel.h" -static size_t log_buf_sz = 1048576; /* 1 MB */ -static char obj_log_buf[1048576]; - static struct { const char *prog_name; const char *expected_err_msg; } dynptr_tests[] = { - /* failure cases */ - {"ringbuf_missing_release1", "Unreleased reference id=1"}, - {"ringbuf_missing_release2", "Unreleased reference id=2"}, - {"ringbuf_missing_release_callback", "Unreleased reference id"}, - {"use_after_invalid", "Expected an initialized dynptr as arg #3"}, - {"ringbuf_invalid_api", "type=mem expected=alloc_mem"}, - {"add_dynptr_to_map1", "invalid indirect read from stack"}, - {"add_dynptr_to_map2", "invalid indirect read from stack"}, - {"data_slice_out_of_bounds_ringbuf", "value is outside of the allowed memory range"}, - {"data_slice_out_of_bounds_map_value", "value is outside of the allowed memory range"}, - {"data_slice_use_after_release1", "invalid mem access 'scalar'"}, - {"data_slice_use_after_release2", "invalid mem access 'scalar'"}, - {"data_slice_missing_null_check1", "invalid mem access 'mem_or_null'"}, - {"data_slice_missing_null_check2", "invalid mem access 'mem_or_null'"}, - {"invalid_helper1", "invalid indirect read from stack"}, - {"invalid_helper2", "Expected an initialized dynptr as arg #3"}, - {"invalid_write1", "Expected an initialized dynptr as arg #1"}, - {"invalid_write2", "Expected an initialized dynptr as arg #3"}, - {"invalid_write3", "Expected an initialized dynptr as arg #1"}, - {"invalid_write4", "arg 1 is an unacquired reference"}, - {"invalid_read1", "invalid read from stack"}, - {"invalid_read2", "cannot pass in dynptr at an offset"}, - {"invalid_read3", "invalid read from stack"}, - {"invalid_read4", "invalid read from stack"}, - {"invalid_offset", "invalid write to stack"}, - {"global", "type=map_value expected=fp"}, - {"release_twice", "arg 1 is an unacquired reference"}, - {"release_twice_callback", "arg 1 is an unacquired reference"}, - {"dynptr_from_mem_invalid_api", - "Unsupported reg type fp for bpf_dynptr_from_mem data"}, - /* success cases */ {"test_read_write", NULL}, {"test_data_slice", NULL}, {"test_ringbuf", NULL}, }; -static void verify_fail(const char *prog_name, const char *expected_err_msg) -{ - LIBBPF_OPTS(bpf_object_open_opts, opts); - struct bpf_program *prog; - struct dynptr_fail *skel; - int err; - - opts.kernel_log_buf = obj_log_buf; - opts.kernel_log_size = log_buf_sz; - opts.kernel_log_level = 1; - - skel = dynptr_fail__open_opts(&opts); - if (!ASSERT_OK_PTR(skel, "dynptr_fail__open_opts")) - goto cleanup; - - prog = bpf_object__find_program_by_name(skel->obj, prog_name); - if (!ASSERT_OK_PTR(prog, "bpf_object__find_program_by_name")) - goto cleanup; - - bpf_program__set_autoload(prog, true); - - bpf_map__set_max_entries(skel->maps.ringbuf, getpagesize()); - - err = dynptr_fail__load(skel); - if (!ASSERT_ERR(err, "unexpected load success")) - goto cleanup; - - if (!ASSERT_OK_PTR(strstr(obj_log_buf, expected_err_msg), "expected_err_msg")) { - fprintf(stderr, "Expected err_msg: %s\n", expected_err_msg); - fprintf(stderr, "Verifier output: %s\n", obj_log_buf); - } - -cleanup: - dynptr_fail__destroy(skel); -} - static void verify_success(const char *prog_name) { struct dynptr_success *skel; @@ -97,8 +27,6 @@ static void verify_success(const char *prog_name) skel->bss->pid = getpid(); - bpf_map__set_max_entries(skel->maps.ringbuf, getpagesize()); - dynptr_success__load(skel); if (!ASSERT_OK_PTR(skel, "dynptr_success__load")) goto cleanup; @@ -129,10 +57,8 @@ void test_dynptr(void) if (!test__start_subtest(dynptr_tests[i].prog_name)) continue; - if (dynptr_tests[i].expected_err_msg) - verify_fail(dynptr_tests[i].prog_name, - dynptr_tests[i].expected_err_msg); - else - verify_success(dynptr_tests[i].prog_name); + verify_success(dynptr_tests[i].prog_name); } + + RUN_TESTS(dynptr_fail); } diff --git a/tools/testing/selftests/bpf/prog_tests/empty_skb.c b/tools/testing/selftests/bpf/prog_tests/empty_skb.c new file mode 100644 index 000000000000..32dd731e9070 --- /dev/null +++ b/tools/testing/selftests/bpf/prog_tests/empty_skb.c @@ -0,0 +1,146 @@ +// SPDX-License-Identifier: GPL-2.0 +#include <test_progs.h> +#include <network_helpers.h> +#include <net/if.h> +#include "empty_skb.skel.h" + +#define SYS(cmd) ({ \ + if (!ASSERT_OK(system(cmd), (cmd))) \ + goto out; \ +}) + +void test_empty_skb(void) +{ + LIBBPF_OPTS(bpf_test_run_opts, tattr); + struct empty_skb *bpf_obj = NULL; + struct nstoken *tok = NULL; + struct bpf_program *prog; + char eth_hlen_pp[15]; + char eth_hlen[14]; + int veth_ifindex; + int ipip_ifindex; + int err; + int i; + + struct { + const char *msg; + const void *data_in; + __u32 data_size_in; + int *ifindex; + int err; + int ret; + bool success_on_tc; + } tests[] = { + /* Empty packets are always rejected. */ + + { + /* BPF_PROG_RUN ETH_HLEN size check */ + .msg = "veth empty ingress packet", + .data_in = NULL, + .data_size_in = 0, + .ifindex = &veth_ifindex, + .err = -EINVAL, + }, + { + /* BPF_PROG_RUN ETH_HLEN size check */ + .msg = "ipip empty ingress packet", + .data_in = NULL, + .data_size_in = 0, + .ifindex = &ipip_ifindex, + .err = -EINVAL, + }, + + /* ETH_HLEN-sized packets: + * - can not be redirected at LWT_XMIT + * - can be redirected at TC to non-tunneling dest + */ + + { + /* __bpf_redirect_common */ + .msg = "veth ETH_HLEN packet ingress", + .data_in = eth_hlen, + .data_size_in = sizeof(eth_hlen), + .ifindex = &veth_ifindex, + .ret = -ERANGE, + .success_on_tc = true, + }, + { + /* __bpf_redirect_no_mac + * + * lwt: skb->len=0 <= skb_network_offset=0 + * tc: skb->len=14 <= skb_network_offset=14 + */ + .msg = "ipip ETH_HLEN packet ingress", + .data_in = eth_hlen, + .data_size_in = sizeof(eth_hlen), + .ifindex = &ipip_ifindex, + .ret = -ERANGE, + }, + + /* ETH_HLEN+1-sized packet should be redirected. */ + + { + .msg = "veth ETH_HLEN+1 packet ingress", + .data_in = eth_hlen_pp, + .data_size_in = sizeof(eth_hlen_pp), + .ifindex = &veth_ifindex, + }, + { + .msg = "ipip ETH_HLEN+1 packet ingress", + .data_in = eth_hlen_pp, + .data_size_in = sizeof(eth_hlen_pp), + .ifindex = &ipip_ifindex, + }, + }; + + SYS("ip netns add empty_skb"); + tok = open_netns("empty_skb"); + SYS("ip link add veth0 type veth peer veth1"); + SYS("ip link set dev veth0 up"); + SYS("ip link set dev veth1 up"); + SYS("ip addr add 10.0.0.1/8 dev veth0"); + SYS("ip addr add 10.0.0.2/8 dev veth1"); + veth_ifindex = if_nametoindex("veth0"); + + SYS("ip link add ipip0 type ipip local 10.0.0.1 remote 10.0.0.2"); + SYS("ip link set ipip0 up"); + SYS("ip addr add 192.168.1.1/16 dev ipip0"); + ipip_ifindex = if_nametoindex("ipip0"); + + bpf_obj = empty_skb__open_and_load(); + if (!ASSERT_OK_PTR(bpf_obj, "open skeleton")) + goto out; + + for (i = 0; i < ARRAY_SIZE(tests); i++) { + bpf_object__for_each_program(prog, bpf_obj->obj) { + char buf[128]; + bool at_tc = !strncmp(bpf_program__section_name(prog), "tc", 2); + + tattr.data_in = tests[i].data_in; + tattr.data_size_in = tests[i].data_size_in; + + tattr.data_size_out = 0; + bpf_obj->bss->ifindex = *tests[i].ifindex; + bpf_obj->bss->ret = 0; + err = bpf_prog_test_run_opts(bpf_program__fd(prog), &tattr); + sprintf(buf, "err: %s [%s]", tests[i].msg, bpf_program__name(prog)); + + if (at_tc && tests[i].success_on_tc) + ASSERT_GE(err, 0, buf); + else + ASSERT_EQ(err, tests[i].err, buf); + sprintf(buf, "ret: %s [%s]", tests[i].msg, bpf_program__name(prog)); + if (at_tc && tests[i].success_on_tc) + ASSERT_GE(bpf_obj->bss->ret, 0, buf); + else + ASSERT_EQ(bpf_obj->bss->ret, tests[i].ret, buf); + } + } + +out: + if (bpf_obj) + empty_skb__destroy(bpf_obj); + if (tok) + close_netns(tok); + system("ip netns del empty_skb"); +} diff --git a/tools/testing/selftests/bpf/prog_tests/hashmap.c b/tools/testing/selftests/bpf/prog_tests/hashmap.c index 4747ab18f97f..d358a223fd2d 100644 --- a/tools/testing/selftests/bpf/prog_tests/hashmap.c +++ b/tools/testing/selftests/bpf/prog_tests/hashmap.c @@ -7,17 +7,18 @@ */ #include "test_progs.h" #include "bpf/hashmap.h" +#include <stddef.h> static int duration = 0; -static size_t hash_fn(const void *k, void *ctx) +static size_t hash_fn(long k, void *ctx) { - return (long)k; + return k; } -static bool equal_fn(const void *a, const void *b, void *ctx) +static bool equal_fn(long a, long b, void *ctx) { - return (long)a == (long)b; + return a == b; } static inline size_t next_pow_2(size_t n) @@ -52,8 +53,8 @@ static void test_hashmap_generic(void) return; for (i = 0; i < ELEM_CNT; i++) { - const void *oldk, *k = (const void *)(long)i; - void *oldv, *v = (void *)(long)(1024 + i); + long oldk, k = i; + long oldv, v = 1024 + i; err = hashmap__update(map, k, v, &oldk, &oldv); if (CHECK(err != -ENOENT, "hashmap__update", @@ -64,20 +65,18 @@ static void test_hashmap_generic(void) err = hashmap__add(map, k, v); } else { err = hashmap__set(map, k, v, &oldk, &oldv); - if (CHECK(oldk != NULL || oldv != NULL, "check_kv", - "unexpected k/v: %p=%p\n", oldk, oldv)) + if (CHECK(oldk != 0 || oldv != 0, "check_kv", + "unexpected k/v: %ld=%ld\n", oldk, oldv)) goto cleanup; } - if (CHECK(err, "elem_add", "failed to add k/v %ld = %ld: %d\n", - (long)k, (long)v, err)) + if (CHECK(err, "elem_add", "failed to add k/v %ld = %ld: %d\n", k, v, err)) goto cleanup; if (CHECK(!hashmap__find(map, k, &oldv), "elem_find", - "failed to find key %ld\n", (long)k)) + "failed to find key %ld\n", k)) goto cleanup; - if (CHECK(oldv != v, "elem_val", - "found value is wrong: %ld\n", (long)oldv)) + if (CHECK(oldv != v, "elem_val", "found value is wrong: %ld\n", oldv)) goto cleanup; } @@ -91,8 +90,8 @@ static void test_hashmap_generic(void) found_msk = 0; hashmap__for_each_entry(map, entry, bkt) { - long k = (long)entry->key; - long v = (long)entry->value; + long k = entry->key; + long v = entry->value; found_msk |= 1ULL << k; if (CHECK(v - k != 1024, "check_kv", @@ -104,8 +103,8 @@ static void test_hashmap_generic(void) goto cleanup; for (i = 0; i < ELEM_CNT; i++) { - const void *oldk, *k = (const void *)(long)i; - void *oldv, *v = (void *)(long)(256 + i); + long oldk, k = i; + long oldv, v = 256 + i; err = hashmap__add(map, k, v); if (CHECK(err != -EEXIST, "hashmap__add", @@ -119,13 +118,13 @@ static void test_hashmap_generic(void) if (CHECK(err, "elem_upd", "failed to update k/v %ld = %ld: %d\n", - (long)k, (long)v, err)) + k, v, err)) goto cleanup; if (CHECK(!hashmap__find(map, k, &oldv), "elem_find", - "failed to find key %ld\n", (long)k)) + "failed to find key %ld\n", k)) goto cleanup; if (CHECK(oldv != v, "elem_val", - "found value is wrong: %ld\n", (long)oldv)) + "found value is wrong: %ld\n", oldv)) goto cleanup; } @@ -139,8 +138,8 @@ static void test_hashmap_generic(void) found_msk = 0; hashmap__for_each_entry_safe(map, entry, tmp, bkt) { - long k = (long)entry->key; - long v = (long)entry->value; + long k = entry->key; + long v = entry->value; found_msk |= 1ULL << k; if (CHECK(v - k != 256, "elem_check", @@ -152,7 +151,7 @@ static void test_hashmap_generic(void) goto cleanup; found_cnt = 0; - hashmap__for_each_key_entry(map, entry, (void *)0) { + hashmap__for_each_key_entry(map, entry, 0) { found_cnt++; } if (CHECK(!found_cnt, "found_cnt", @@ -161,27 +160,25 @@ static void test_hashmap_generic(void) found_msk = 0; found_cnt = 0; - hashmap__for_each_key_entry_safe(map, entry, tmp, (void *)0) { - const void *oldk, *k; - void *oldv, *v; + hashmap__for_each_key_entry_safe(map, entry, tmp, 0) { + long oldk, k; + long oldv, v; k = entry->key; v = entry->value; found_cnt++; - found_msk |= 1ULL << (long)k; + found_msk |= 1ULL << k; if (CHECK(!hashmap__delete(map, k, &oldk, &oldv), "elem_del", - "failed to delete k/v %ld = %ld\n", - (long)k, (long)v)) + "failed to delete k/v %ld = %ld\n", k, v)) goto cleanup; if (CHECK(oldk != k || oldv != v, "check_old", "invalid deleted k/v: expected %ld = %ld, got %ld = %ld\n", - (long)k, (long)v, (long)oldk, (long)oldv)) + k, v, oldk, oldv)) goto cleanup; if (CHECK(hashmap__delete(map, k, &oldk, &oldv), "elem_del", - "unexpectedly deleted k/v %ld = %ld\n", - (long)oldk, (long)oldv)) + "unexpectedly deleted k/v %ld = %ld\n", oldk, oldv)) goto cleanup; } @@ -198,26 +195,24 @@ static void test_hashmap_generic(void) goto cleanup; hashmap__for_each_entry_safe(map, entry, tmp, bkt) { - const void *oldk, *k; - void *oldv, *v; + long oldk, k; + long oldv, v; k = entry->key; v = entry->value; found_cnt++; - found_msk |= 1ULL << (long)k; + found_msk |= 1ULL << k; if (CHECK(!hashmap__delete(map, k, &oldk, &oldv), "elem_del", - "failed to delete k/v %ld = %ld\n", - (long)k, (long)v)) + "failed to delete k/v %ld = %ld\n", k, v)) goto cleanup; if (CHECK(oldk != k || oldv != v, "elem_check", "invalid old k/v: expect %ld = %ld, got %ld = %ld\n", - (long)k, (long)v, (long)oldk, (long)oldv)) + k, v, oldk, oldv)) goto cleanup; if (CHECK(hashmap__delete(map, k, &oldk, &oldv), "elem_del", - "unexpectedly deleted k/v %ld = %ld\n", - (long)k, (long)v)) + "unexpectedly deleted k/v %ld = %ld\n", k, v)) goto cleanup; } @@ -235,7 +230,7 @@ static void test_hashmap_generic(void) hashmap__for_each_entry(map, entry, bkt) { CHECK(false, "elem_exists", "unexpected map entries left: %ld = %ld\n", - (long)entry->key, (long)entry->value); + entry->key, entry->value); goto cleanup; } @@ -243,22 +238,107 @@ static void test_hashmap_generic(void) hashmap__for_each_entry(map, entry, bkt) { CHECK(false, "elem_exists", "unexpected map entries left: %ld = %ld\n", - (long)entry->key, (long)entry->value); + entry->key, entry->value); + goto cleanup; + } + +cleanup: + hashmap__free(map); +} + +static size_t str_hash_fn(long a, void *ctx) +{ + return str_hash((char *)a); +} + +static bool str_equal_fn(long a, long b, void *ctx) +{ + return strcmp((char *)a, (char *)b) == 0; +} + +/* Verify that hashmap interface works with pointer keys and values */ +static void test_hashmap_ptr_iface(void) +{ + const char *key, *value, *old_key, *old_value; + struct hashmap_entry *cur; + struct hashmap *map; + int err, i, bkt; + + map = hashmap__new(str_hash_fn, str_equal_fn, NULL); + if (CHECK(!map, "hashmap__new", "can't allocate hashmap\n")) goto cleanup; + +#define CHECK_STR(fn, var, expected) \ + CHECK(strcmp(var, (expected)), (fn), \ + "wrong value of " #var ": '%s' instead of '%s'\n", var, (expected)) + + err = hashmap__insert(map, "a", "apricot", HASHMAP_ADD, NULL, NULL); + if (CHECK(err, "hashmap__insert", "unexpected error: %d\n", err)) + goto cleanup; + + err = hashmap__insert(map, "a", "apple", HASHMAP_SET, &old_key, &old_value); + if (CHECK(err, "hashmap__insert", "unexpected error: %d\n", err)) + goto cleanup; + CHECK_STR("hashmap__update", old_key, "a"); + CHECK_STR("hashmap__update", old_value, "apricot"); + + err = hashmap__add(map, "b", "banana"); + if (CHECK(err, "hashmap__add", "unexpected error: %d\n", err)) + goto cleanup; + + err = hashmap__set(map, "b", "breadfruit", &old_key, &old_value); + if (CHECK(err, "hashmap__set", "unexpected error: %d\n", err)) + goto cleanup; + CHECK_STR("hashmap__set", old_key, "b"); + CHECK_STR("hashmap__set", old_value, "banana"); + + err = hashmap__update(map, "b", "blueberry", &old_key, &old_value); + if (CHECK(err, "hashmap__update", "unexpected error: %d\n", err)) + goto cleanup; + CHECK_STR("hashmap__update", old_key, "b"); + CHECK_STR("hashmap__update", old_value, "breadfruit"); + + err = hashmap__append(map, "c", "cherry"); + if (CHECK(err, "hashmap__append", "unexpected error: %d\n", err)) + goto cleanup; + + if (CHECK(!hashmap__delete(map, "c", &old_key, &old_value), + "hashmap__delete", "expected to have entry for 'c'\n")) + goto cleanup; + CHECK_STR("hashmap__delete", old_key, "c"); + CHECK_STR("hashmap__delete", old_value, "cherry"); + + CHECK(!hashmap__find(map, "b", &value), "hashmap__find", "can't find value for 'b'\n"); + CHECK_STR("hashmap__find", value, "blueberry"); + + if (CHECK(!hashmap__delete(map, "b", NULL, NULL), + "hashmap__delete", "expected to have entry for 'b'\n")) + goto cleanup; + + i = 0; + hashmap__for_each_entry(map, cur, bkt) { + if (CHECK(i != 0, "hashmap__for_each_entry", "too many entries")) + goto cleanup; + key = cur->pkey; + value = cur->pvalue; + CHECK_STR("entry", key, "a"); + CHECK_STR("entry", value, "apple"); + i++; } +#undef CHECK_STR cleanup: hashmap__free(map); } -static size_t collision_hash_fn(const void *k, void *ctx) +static size_t collision_hash_fn(long k, void *ctx) { return 0; } static void test_hashmap_multimap(void) { - void *k1 = (void *)0, *k2 = (void *)1; + long k1 = 0, k2 = 1; struct hashmap_entry *entry; struct hashmap *map; long found_msk; @@ -273,23 +353,23 @@ static void test_hashmap_multimap(void) * [0] -> 1, 2, 4; * [1] -> 8, 16, 32; */ - err = hashmap__append(map, k1, (void *)1); + err = hashmap__append(map, k1, 1); if (CHECK(err, "elem_add", "failed to add k/v: %d\n", err)) goto cleanup; - err = hashmap__append(map, k1, (void *)2); + err = hashmap__append(map, k1, 2); if (CHECK(err, "elem_add", "failed to add k/v: %d\n", err)) goto cleanup; - err = hashmap__append(map, k1, (void *)4); + err = hashmap__append(map, k1, 4); if (CHECK(err, "elem_add", "failed to add k/v: %d\n", err)) goto cleanup; - err = hashmap__append(map, k2, (void *)8); + err = hashmap__append(map, k2, 8); if (CHECK(err, "elem_add", "failed to add k/v: %d\n", err)) goto cleanup; - err = hashmap__append(map, k2, (void *)16); + err = hashmap__append(map, k2, 16); if (CHECK(err, "elem_add", "failed to add k/v: %d\n", err)) goto cleanup; - err = hashmap__append(map, k2, (void *)32); + err = hashmap__append(map, k2, 32); if (CHECK(err, "elem_add", "failed to add k/v: %d\n", err)) goto cleanup; @@ -300,7 +380,7 @@ static void test_hashmap_multimap(void) /* verify global iteration still works and sees all values */ found_msk = 0; hashmap__for_each_entry(map, entry, bkt) { - found_msk |= (long)entry->value; + found_msk |= entry->value; } if (CHECK(found_msk != (1 << 6) - 1, "found_msk", "not all keys iterated: %lx\n", found_msk)) @@ -309,7 +389,7 @@ static void test_hashmap_multimap(void) /* iterate values for key 1 */ found_msk = 0; hashmap__for_each_key_entry(map, entry, k1) { - found_msk |= (long)entry->value; + found_msk |= entry->value; } if (CHECK(found_msk != (1 | 2 | 4), "found_msk", "invalid k1 values: %lx\n", found_msk)) @@ -318,7 +398,7 @@ static void test_hashmap_multimap(void) /* iterate values for key 2 */ found_msk = 0; hashmap__for_each_key_entry(map, entry, k2) { - found_msk |= (long)entry->value; + found_msk |= entry->value; } if (CHECK(found_msk != (8 | 16 | 32), "found_msk", "invalid k2 values: %lx\n", found_msk)) @@ -333,7 +413,7 @@ static void test_hashmap_empty() struct hashmap_entry *entry; int bkt; struct hashmap *map; - void *k = (void *)0; + long k = 0; /* force collisions */ map = hashmap__new(hash_fn, equal_fn, NULL); @@ -374,4 +454,6 @@ void test_hashmap() test_hashmap_multimap(); if (test__start_subtest("empty")) test_hashmap_empty(); + if (test__start_subtest("ptr_iface")) + test_hashmap_ptr_iface(); } diff --git a/tools/testing/selftests/bpf/prog_tests/kfunc_dynptr_param.c b/tools/testing/selftests/bpf/prog_tests/kfunc_dynptr_param.c index c210657d4d0a..a9229260a6ce 100644 --- a/tools/testing/selftests/bpf/prog_tests/kfunc_dynptr_param.c +++ b/tools/testing/selftests/bpf/prog_tests/kfunc_dynptr_param.c @@ -18,11 +18,8 @@ static struct { const char *expected_verifier_err_msg; int expected_runtime_err; } kfunc_dynptr_tests[] = { - {"dynptr_type_not_supp", - "arg#0 pointer type STRUCT bpf_dynptr_kern points to unsupported dynamic pointer type", 0}, - {"not_valid_dynptr", - "arg#0 pointer type STRUCT bpf_dynptr_kern must be valid and initialized", 0}, - {"not_ptr_to_stack", "arg#0 pointer type STRUCT bpf_dynptr_kern not to stack", 0}, + {"not_valid_dynptr", "Expected an initialized dynptr as arg #1", 0}, + {"not_ptr_to_stack", "arg#0 expected pointer to stack or dynptr_ptr", 0}, {"dynptr_data_null", NULL, -EBADMSG}, }; diff --git a/tools/testing/selftests/bpf/prog_tests/kprobe_multi_test.c b/tools/testing/selftests/bpf/prog_tests/kprobe_multi_test.c index d457a55ff408..c6f37e825f11 100644 --- a/tools/testing/selftests/bpf/prog_tests/kprobe_multi_test.c +++ b/tools/testing/selftests/bpf/prog_tests/kprobe_multi_test.c @@ -312,12 +312,12 @@ static inline __u64 get_time_ns(void) return (__u64) t.tv_sec * 1000000000 + t.tv_nsec; } -static size_t symbol_hash(const void *key, void *ctx __maybe_unused) +static size_t symbol_hash(long key, void *ctx __maybe_unused) { return str_hash((const char *) key); } -static bool symbol_equal(const void *key1, const void *key2, void *ctx __maybe_unused) +static bool symbol_equal(long key1, long key2, void *ctx __maybe_unused) { return strcmp((const char *) key1, (const char *) key2) == 0; } @@ -325,7 +325,7 @@ static bool symbol_equal(const void *key1, const void *key2, void *ctx __maybe_u static int get_syms(char ***symsp, size_t *cntp) { size_t cap = 0, cnt = 0, i; - char *name, **syms = NULL; + char *name = NULL, **syms = NULL; struct hashmap *map; char buf[256]; FILE *f; @@ -352,16 +352,20 @@ static int get_syms(char ***symsp, size_t *cntp) /* skip modules */ if (strchr(buf, '[')) continue; + + free(name); if (sscanf(buf, "%ms$*[^\n]\n", &name) != 1) continue; /* * We attach to almost all kernel functions and some of them * will cause 'suspicious RCU usage' when fprobe is attached * to them. Filter out the current culprits - arch_cpu_idle - * and rcu_* functions. + * default_idle and rcu_* functions. */ if (!strcmp(name, "arch_cpu_idle")) continue; + if (!strcmp(name, "default_idle")) + continue; if (!strncmp(name, "rcu_", 4)) continue; if (!strcmp(name, "bpf_dispatcher_xdp_func")) @@ -369,38 +373,38 @@ static int get_syms(char ***symsp, size_t *cntp) if (!strncmp(name, "__ftrace_invalid_address__", sizeof("__ftrace_invalid_address__") - 1)) continue; - err = hashmap__add(map, name, NULL); - if (err) { - free(name); - if (err == -EEXIST) - continue; + + err = hashmap__add(map, name, 0); + if (err == -EEXIST) + continue; + if (err) goto error; - } + err = libbpf_ensure_mem((void **) &syms, &cap, sizeof(*syms), cnt + 1); - if (err) { - free(name); + if (err) goto error; - } - syms[cnt] = name; - cnt++; + + syms[cnt++] = name; + name = NULL; } *symsp = syms; *cntp = cnt; error: + free(name); fclose(f); hashmap__free(map); if (err) { for (i = 0; i < cnt; i++) - free(syms[cnt]); + free(syms[i]); free(syms); } return err; } -static void test_bench_attach(void) +void serial_test_kprobe_multi_bench_attach(void) { LIBBPF_OPTS(bpf_kprobe_multi_opts, opts); struct kprobe_multi_empty *skel = NULL; @@ -468,6 +472,4 @@ void test_kprobe_multi_test(void) test_attach_api_syms(); if (test__start_subtest("attach_api_fails")) test_attach_api_fails(); - if (test__start_subtest("bench_attach")) - test_bench_attach(); } diff --git a/tools/testing/selftests/bpf/prog_tests/kprobe_multi_testmod_test.c b/tools/testing/selftests/bpf/prog_tests/kprobe_multi_testmod_test.c new file mode 100644 index 000000000000..1fbe7e4ac00a --- /dev/null +++ b/tools/testing/selftests/bpf/prog_tests/kprobe_multi_testmod_test.c @@ -0,0 +1,89 @@ +// SPDX-License-Identifier: GPL-2.0 +#include <test_progs.h> +#include "kprobe_multi.skel.h" +#include "trace_helpers.h" +#include "bpf/libbpf_internal.h" + +static void kprobe_multi_testmod_check(struct kprobe_multi *skel) +{ + ASSERT_EQ(skel->bss->kprobe_testmod_test1_result, 1, "kprobe_test1_result"); + ASSERT_EQ(skel->bss->kprobe_testmod_test2_result, 1, "kprobe_test2_result"); + ASSERT_EQ(skel->bss->kprobe_testmod_test3_result, 1, "kprobe_test3_result"); + + ASSERT_EQ(skel->bss->kretprobe_testmod_test1_result, 1, "kretprobe_test1_result"); + ASSERT_EQ(skel->bss->kretprobe_testmod_test2_result, 1, "kretprobe_test2_result"); + ASSERT_EQ(skel->bss->kretprobe_testmod_test3_result, 1, "kretprobe_test3_result"); +} + +static void test_testmod_attach_api(struct bpf_kprobe_multi_opts *opts) +{ + struct kprobe_multi *skel = NULL; + + skel = kprobe_multi__open_and_load(); + if (!ASSERT_OK_PTR(skel, "fentry_raw_skel_load")) + return; + + skel->bss->pid = getpid(); + + skel->links.test_kprobe_testmod = bpf_program__attach_kprobe_multi_opts( + skel->progs.test_kprobe_testmod, + NULL, opts); + if (!skel->links.test_kprobe_testmod) + goto cleanup; + + opts->retprobe = true; + skel->links.test_kretprobe_testmod = bpf_program__attach_kprobe_multi_opts( + skel->progs.test_kretprobe_testmod, + NULL, opts); + if (!skel->links.test_kretprobe_testmod) + goto cleanup; + + ASSERT_OK(trigger_module_test_read(1), "trigger_read"); + kprobe_multi_testmod_check(skel); + +cleanup: + kprobe_multi__destroy(skel); +} + +static void test_testmod_attach_api_addrs(void) +{ + LIBBPF_OPTS(bpf_kprobe_multi_opts, opts); + unsigned long long addrs[3]; + + addrs[0] = ksym_get_addr("bpf_testmod_fentry_test1"); + ASSERT_NEQ(addrs[0], 0, "ksym_get_addr"); + addrs[1] = ksym_get_addr("bpf_testmod_fentry_test2"); + ASSERT_NEQ(addrs[1], 0, "ksym_get_addr"); + addrs[2] = ksym_get_addr("bpf_testmod_fentry_test3"); + ASSERT_NEQ(addrs[2], 0, "ksym_get_addr"); + + opts.addrs = (const unsigned long *) addrs; + opts.cnt = ARRAY_SIZE(addrs); + + test_testmod_attach_api(&opts); +} + +static void test_testmod_attach_api_syms(void) +{ + LIBBPF_OPTS(bpf_kprobe_multi_opts, opts); + const char *syms[3] = { + "bpf_testmod_fentry_test1", + "bpf_testmod_fentry_test2", + "bpf_testmod_fentry_test3", + }; + + opts.syms = syms; + opts.cnt = ARRAY_SIZE(syms); + test_testmod_attach_api(&opts); +} + +void serial_test_kprobe_multi_testmod_test(void) +{ + if (!ASSERT_OK(load_kallsyms_refresh(), "load_kallsyms_refresh")) + return; + + if (test__start_subtest("testmod_attach_api_syms")) + test_testmod_attach_api_syms(); + if (test__start_subtest("testmod_attach_api_addrs")) + test_testmod_attach_api_addrs(); +} diff --git a/tools/testing/selftests/bpf/prog_tests/libbpf_get_fd_by_id_opts.c b/tools/testing/selftests/bpf/prog_tests/libbpf_get_fd_by_id_opts.c new file mode 100644 index 000000000000..25e5dfa9c315 --- /dev/null +++ b/tools/testing/selftests/bpf/prog_tests/libbpf_get_fd_by_id_opts.c @@ -0,0 +1,87 @@ +// SPDX-License-Identifier: GPL-2.0 + +/* + * Copyright (C) 2022 Huawei Technologies Duesseldorf GmbH + * + * Author: Roberto Sassu <roberto.sassu@huawei.com> + */ + +#include <test_progs.h> + +#include "test_libbpf_get_fd_by_id_opts.skel.h" + +void test_libbpf_get_fd_by_id_opts(void) +{ + struct test_libbpf_get_fd_by_id_opts *skel; + struct bpf_map_info info_m = {}; + __u32 len = sizeof(info_m), value; + int ret, zero = 0, fd = -1; + LIBBPF_OPTS(bpf_get_fd_by_id_opts, fd_opts_rdonly, + .open_flags = BPF_F_RDONLY, + ); + + skel = test_libbpf_get_fd_by_id_opts__open_and_load(); + if (!ASSERT_OK_PTR(skel, + "test_libbpf_get_fd_by_id_opts__open_and_load")) + return; + + ret = test_libbpf_get_fd_by_id_opts__attach(skel); + if (!ASSERT_OK(ret, "test_libbpf_get_fd_by_id_opts__attach")) + goto close_prog; + + ret = bpf_obj_get_info_by_fd(bpf_map__fd(skel->maps.data_input), + &info_m, &len); + if (!ASSERT_OK(ret, "bpf_obj_get_info_by_fd")) + goto close_prog; + + fd = bpf_map_get_fd_by_id(info_m.id); + if (!ASSERT_LT(fd, 0, "bpf_map_get_fd_by_id")) + goto close_prog; + + fd = bpf_map_get_fd_by_id_opts(info_m.id, NULL); + if (!ASSERT_LT(fd, 0, "bpf_map_get_fd_by_id_opts")) + goto close_prog; + + fd = bpf_map_get_fd_by_id_opts(info_m.id, &fd_opts_rdonly); + if (!ASSERT_GE(fd, 0, "bpf_map_get_fd_by_id_opts")) + goto close_prog; + + /* Map lookup should work with read-only fd. */ + ret = bpf_map_lookup_elem(fd, &zero, &value); + if (!ASSERT_OK(ret, "bpf_map_lookup_elem")) + goto close_prog; + + if (!ASSERT_EQ(value, 0, "map value mismatch")) + goto close_prog; + + /* Map update should not work with read-only fd. */ + ret = bpf_map_update_elem(fd, &zero, &len, BPF_ANY); + if (!ASSERT_LT(ret, 0, "bpf_map_update_elem")) + goto close_prog; + + /* Map update should work with read-write fd. */ + ret = bpf_map_update_elem(bpf_map__fd(skel->maps.data_input), &zero, + &len, BPF_ANY); + if (!ASSERT_OK(ret, "bpf_map_update_elem")) + goto close_prog; + + /* Prog get fd with opts set should not work (no kernel support). */ + ret = bpf_prog_get_fd_by_id_opts(0, &fd_opts_rdonly); + if (!ASSERT_EQ(ret, -EINVAL, "bpf_prog_get_fd_by_id_opts")) + goto close_prog; + + /* Link get fd with opts set should not work (no kernel support). */ + ret = bpf_link_get_fd_by_id_opts(0, &fd_opts_rdonly); + if (!ASSERT_EQ(ret, -EINVAL, "bpf_link_get_fd_by_id_opts")) + goto close_prog; + + /* BTF get fd with opts set should not work (no kernel support). */ + ret = bpf_btf_get_fd_by_id_opts(0, &fd_opts_rdonly); + ASSERT_EQ(ret, -EINVAL, "bpf_btf_get_fd_by_id_opts"); + +close_prog: + if (fd >= 0) + close(fd); + + test_libbpf_get_fd_by_id_opts__destroy(skel); +} diff --git a/tools/testing/selftests/bpf/prog_tests/libbpf_str.c b/tools/testing/selftests/bpf/prog_tests/libbpf_str.c index 93e9cddaadcf..efb8bd43653c 100644 --- a/tools/testing/selftests/bpf/prog_tests/libbpf_str.c +++ b/tools/testing/selftests/bpf/prog_tests/libbpf_str.c @@ -139,6 +139,14 @@ static void test_libbpf_bpf_map_type_str(void) snprintf(buf, sizeof(buf), "BPF_MAP_TYPE_%s", map_type_str); uppercase(buf); + /* Special case for map_type_name BPF_MAP_TYPE_CGROUP_STORAGE_DEPRECATED + * where it and BPF_MAP_TYPE_CGROUP_STORAGE have the same enum value + * (map_type). For this enum value, libbpf_bpf_map_type_str() picks + * BPF_MAP_TYPE_CGROUP_STORAGE. + */ + if (strcmp(map_type_name, "BPF_MAP_TYPE_CGROUP_STORAGE_DEPRECATED") == 0) + continue; + ASSERT_STREQ(buf, map_type_name, "exp_str_value"); } diff --git a/tools/testing/selftests/bpf/prog_tests/linked_list.c b/tools/testing/selftests/bpf/prog_tests/linked_list.c new file mode 100644 index 000000000000..9a7d4c47af63 --- /dev/null +++ b/tools/testing/selftests/bpf/prog_tests/linked_list.c @@ -0,0 +1,740 @@ +// SPDX-License-Identifier: GPL-2.0 +#include <bpf/btf.h> +#include <test_btf.h> +#include <linux/btf.h> +#include <test_progs.h> +#include <network_helpers.h> + +#include "linked_list.skel.h" +#include "linked_list_fail.skel.h" + +static char log_buf[1024 * 1024]; + +static struct { + const char *prog_name; + const char *err_msg; +} linked_list_fail_tests[] = { +#define TEST(test, off) \ + { #test "_missing_lock_push_front", \ + "bpf_spin_lock at off=" #off " must be held for bpf_list_head" }, \ + { #test "_missing_lock_push_back", \ + "bpf_spin_lock at off=" #off " must be held for bpf_list_head" }, \ + { #test "_missing_lock_pop_front", \ + "bpf_spin_lock at off=" #off " must be held for bpf_list_head" }, \ + { #test "_missing_lock_pop_back", \ + "bpf_spin_lock at off=" #off " must be held for bpf_list_head" }, + TEST(kptr, 32) + TEST(global, 16) + TEST(map, 0) + TEST(inner_map, 0) +#undef TEST +#define TEST(test, op) \ + { #test "_kptr_incorrect_lock_" #op, \ + "held lock and object are not in the same allocation\n" \ + "bpf_spin_lock at off=32 must be held for bpf_list_head" }, \ + { #test "_global_incorrect_lock_" #op, \ + "held lock and object are not in the same allocation\n" \ + "bpf_spin_lock at off=16 must be held for bpf_list_head" }, \ + { #test "_map_incorrect_lock_" #op, \ + "held lock and object are not in the same allocation\n" \ + "bpf_spin_lock at off=0 must be held for bpf_list_head" }, \ + { #test "_inner_map_incorrect_lock_" #op, \ + "held lock and object are not in the same allocation\n" \ + "bpf_spin_lock at off=0 must be held for bpf_list_head" }, + TEST(kptr, push_front) + TEST(kptr, push_back) + TEST(kptr, pop_front) + TEST(kptr, pop_back) + TEST(global, push_front) + TEST(global, push_back) + TEST(global, pop_front) + TEST(global, pop_back) + TEST(map, push_front) + TEST(map, push_back) + TEST(map, pop_front) + TEST(map, pop_back) + TEST(inner_map, push_front) + TEST(inner_map, push_back) + TEST(inner_map, pop_front) + TEST(inner_map, pop_back) +#undef TEST + { "map_compat_kprobe", "tracing progs cannot use bpf_list_head yet" }, + { "map_compat_kretprobe", "tracing progs cannot use bpf_list_head yet" }, + { "map_compat_tp", "tracing progs cannot use bpf_list_head yet" }, + { "map_compat_perf", "tracing progs cannot use bpf_list_head yet" }, + { "map_compat_raw_tp", "tracing progs cannot use bpf_list_head yet" }, + { "map_compat_raw_tp_w", "tracing progs cannot use bpf_list_head yet" }, + { "obj_type_id_oor", "local type ID argument must be in range [0, U32_MAX]" }, + { "obj_new_no_composite", "bpf_obj_new type ID argument must be of a struct" }, + { "obj_new_no_struct", "bpf_obj_new type ID argument must be of a struct" }, + { "obj_drop_non_zero_off", "R1 must have zero offset when passed to release func" }, + { "new_null_ret", "R0 invalid mem access 'ptr_or_null_'" }, + { "obj_new_acq", "Unreleased reference id=" }, + { "use_after_drop", "invalid mem access 'scalar'" }, + { "ptr_walk_scalar", "type=scalar expected=percpu_ptr_" }, + { "direct_read_lock", "direct access to bpf_spin_lock is disallowed" }, + { "direct_write_lock", "direct access to bpf_spin_lock is disallowed" }, + { "direct_read_head", "direct access to bpf_list_head is disallowed" }, + { "direct_write_head", "direct access to bpf_list_head is disallowed" }, + { "direct_read_node", "direct access to bpf_list_node is disallowed" }, + { "direct_write_node", "direct access to bpf_list_node is disallowed" }, + { "write_after_push_front", "only read is supported" }, + { "write_after_push_back", "only read is supported" }, + { "use_after_unlock_push_front", "invalid mem access 'scalar'" }, + { "use_after_unlock_push_back", "invalid mem access 'scalar'" }, + { "double_push_front", "arg#1 expected pointer to allocated object" }, + { "double_push_back", "arg#1 expected pointer to allocated object" }, + { "no_node_value_type", "bpf_list_node not found at offset=0" }, + { "incorrect_value_type", + "operation on bpf_list_head expects arg#1 bpf_list_node at offset=0 in struct foo, " + "but arg is at offset=0 in struct bar" }, + { "incorrect_node_var_off", "variable ptr_ access var_off=(0x0; 0xffffffff) disallowed" }, + { "incorrect_node_off1", "bpf_list_node not found at offset=1" }, + { "incorrect_node_off2", "arg#1 offset=40, but expected bpf_list_node at offset=0 in struct foo" }, + { "no_head_type", "bpf_list_head not found at offset=0" }, + { "incorrect_head_var_off1", "R1 doesn't have constant offset" }, + { "incorrect_head_var_off2", "variable ptr_ access var_off=(0x0; 0xffffffff) disallowed" }, + { "incorrect_head_off1", "bpf_list_head not found at offset=17" }, + { "incorrect_head_off2", "bpf_list_head not found at offset=1" }, + { "pop_front_off", + "15: (bf) r1 = r6 ; R1_w=ptr_or_null_foo(id=4,ref_obj_id=4,off=40,imm=0) " + "R6_w=ptr_or_null_foo(id=4,ref_obj_id=4,off=40,imm=0) refs=2,4\n" + "16: (85) call bpf_this_cpu_ptr#154\nR1 type=ptr_or_null_ expected=percpu_ptr_" }, + { "pop_back_off", + "15: (bf) r1 = r6 ; R1_w=ptr_or_null_foo(id=4,ref_obj_id=4,off=40,imm=0) " + "R6_w=ptr_or_null_foo(id=4,ref_obj_id=4,off=40,imm=0) refs=2,4\n" + "16: (85) call bpf_this_cpu_ptr#154\nR1 type=ptr_or_null_ expected=percpu_ptr_" }, +}; + +static void test_linked_list_fail_prog(const char *prog_name, const char *err_msg) +{ + LIBBPF_OPTS(bpf_object_open_opts, opts, .kernel_log_buf = log_buf, + .kernel_log_size = sizeof(log_buf), + .kernel_log_level = 1); + struct linked_list_fail *skel; + struct bpf_program *prog; + int ret; + + skel = linked_list_fail__open_opts(&opts); + if (!ASSERT_OK_PTR(skel, "linked_list_fail__open_opts")) + return; + + prog = bpf_object__find_program_by_name(skel->obj, prog_name); + if (!ASSERT_OK_PTR(prog, "bpf_object__find_program_by_name")) + goto end; + + bpf_program__set_autoload(prog, true); + + ret = linked_list_fail__load(skel); + if (!ASSERT_ERR(ret, "linked_list_fail__load must fail")) + goto end; + + if (!ASSERT_OK_PTR(strstr(log_buf, err_msg), "expected error message")) { + fprintf(stderr, "Expected: %s\n", err_msg); + fprintf(stderr, "Verifier: %s\n", log_buf); + } + +end: + linked_list_fail__destroy(skel); +} + +static void clear_fields(struct bpf_map *map) +{ + char buf[24]; + int key = 0; + + memset(buf, 0xff, sizeof(buf)); + ASSERT_OK(bpf_map__update_elem(map, &key, sizeof(key), buf, sizeof(buf), 0), "check_and_free_fields"); +} + +enum { + TEST_ALL, + PUSH_POP, + PUSH_POP_MULT, + LIST_IN_LIST, +}; + +static void test_linked_list_success(int mode, bool leave_in_map) +{ + LIBBPF_OPTS(bpf_test_run_opts, opts, + .data_in = &pkt_v4, + .data_size_in = sizeof(pkt_v4), + .repeat = 1, + ); + struct linked_list *skel; + int ret; + + skel = linked_list__open_and_load(); + if (!ASSERT_OK_PTR(skel, "linked_list__open_and_load")) + return; + + if (mode == LIST_IN_LIST) + goto lil; + if (mode == PUSH_POP_MULT) + goto ppm; + + ret = bpf_prog_test_run_opts(bpf_program__fd(skel->progs.map_list_push_pop), &opts); + ASSERT_OK(ret, "map_list_push_pop"); + ASSERT_OK(opts.retval, "map_list_push_pop retval"); + if (!leave_in_map) + clear_fields(skel->maps.array_map); + + ret = bpf_prog_test_run_opts(bpf_program__fd(skel->progs.inner_map_list_push_pop), &opts); + ASSERT_OK(ret, "inner_map_list_push_pop"); + ASSERT_OK(opts.retval, "inner_map_list_push_pop retval"); + if (!leave_in_map) + clear_fields(skel->maps.inner_map); + + ret = bpf_prog_test_run_opts(bpf_program__fd(skel->progs.global_list_push_pop), &opts); + ASSERT_OK(ret, "global_list_push_pop"); + ASSERT_OK(opts.retval, "global_list_push_pop retval"); + if (!leave_in_map) + clear_fields(skel->maps.bss_A); + + if (mode == PUSH_POP) + goto end; + +ppm: + ret = bpf_prog_test_run_opts(bpf_program__fd(skel->progs.map_list_push_pop_multiple), &opts); + ASSERT_OK(ret, "map_list_push_pop_multiple"); + ASSERT_OK(opts.retval, "map_list_push_pop_multiple retval"); + if (!leave_in_map) + clear_fields(skel->maps.array_map); + + ret = bpf_prog_test_run_opts(bpf_program__fd(skel->progs.inner_map_list_push_pop_multiple), &opts); + ASSERT_OK(ret, "inner_map_list_push_pop_multiple"); + ASSERT_OK(opts.retval, "inner_map_list_push_pop_multiple retval"); + if (!leave_in_map) + clear_fields(skel->maps.inner_map); + + ret = bpf_prog_test_run_opts(bpf_program__fd(skel->progs.global_list_push_pop_multiple), &opts); + ASSERT_OK(ret, "global_list_push_pop_multiple"); + ASSERT_OK(opts.retval, "global_list_push_pop_multiple retval"); + if (!leave_in_map) + clear_fields(skel->maps.bss_A); + + if (mode == PUSH_POP_MULT) + goto end; + +lil: + ret = bpf_prog_test_run_opts(bpf_program__fd(skel->progs.map_list_in_list), &opts); + ASSERT_OK(ret, "map_list_in_list"); + ASSERT_OK(opts.retval, "map_list_in_list retval"); + if (!leave_in_map) + clear_fields(skel->maps.array_map); + + ret = bpf_prog_test_run_opts(bpf_program__fd(skel->progs.inner_map_list_in_list), &opts); + ASSERT_OK(ret, "inner_map_list_in_list"); + ASSERT_OK(opts.retval, "inner_map_list_in_list retval"); + if (!leave_in_map) + clear_fields(skel->maps.inner_map); + + ret = bpf_prog_test_run_opts(bpf_program__fd(skel->progs.global_list_in_list), &opts); + ASSERT_OK(ret, "global_list_in_list"); + ASSERT_OK(opts.retval, "global_list_in_list retval"); + if (!leave_in_map) + clear_fields(skel->maps.bss_A); +end: + linked_list__destroy(skel); +} + +#define SPIN_LOCK 2 +#define LIST_HEAD 3 +#define LIST_NODE 4 + +static struct btf *init_btf(void) +{ + int id, lid, hid, nid; + struct btf *btf; + + btf = btf__new_empty(); + if (!ASSERT_OK_PTR(btf, "btf__new_empty")) + return NULL; + id = btf__add_int(btf, "int", 4, BTF_INT_SIGNED); + if (!ASSERT_EQ(id, 1, "btf__add_int")) + goto end; + lid = btf__add_struct(btf, "bpf_spin_lock", 4); + if (!ASSERT_EQ(lid, SPIN_LOCK, "btf__add_struct bpf_spin_lock")) + goto end; + hid = btf__add_struct(btf, "bpf_list_head", 16); + if (!ASSERT_EQ(hid, LIST_HEAD, "btf__add_struct bpf_list_head")) + goto end; + nid = btf__add_struct(btf, "bpf_list_node", 16); + if (!ASSERT_EQ(nid, LIST_NODE, "btf__add_struct bpf_list_node")) + goto end; + return btf; +end: + btf__free(btf); + return NULL; +} + +static void test_btf(void) +{ + struct btf *btf = NULL; + int id, err; + + while (test__start_subtest("btf: too many locks")) { + btf = init_btf(); + if (!ASSERT_OK_PTR(btf, "init_btf")) + break; + id = btf__add_struct(btf, "foo", 24); + if (!ASSERT_EQ(id, 5, "btf__add_struct foo")) + break; + err = btf__add_field(btf, "a", SPIN_LOCK, 0, 0); + if (!ASSERT_OK(err, "btf__add_struct foo::a")) + break; + err = btf__add_field(btf, "b", SPIN_LOCK, 32, 0); + if (!ASSERT_OK(err, "btf__add_struct foo::a")) + break; + err = btf__add_field(btf, "c", LIST_HEAD, 64, 0); + if (!ASSERT_OK(err, "btf__add_struct foo::a")) + break; + + err = btf__load_into_kernel(btf); + ASSERT_EQ(err, -E2BIG, "check btf"); + btf__free(btf); + break; + } + + while (test__start_subtest("btf: missing lock")) { + btf = init_btf(); + if (!ASSERT_OK_PTR(btf, "init_btf")) + break; + id = btf__add_struct(btf, "foo", 16); + if (!ASSERT_EQ(id, 5, "btf__add_struct foo")) + break; + err = btf__add_field(btf, "a", LIST_HEAD, 0, 0); + if (!ASSERT_OK(err, "btf__add_struct foo::a")) + break; + id = btf__add_decl_tag(btf, "contains:baz:a", 5, 0); + if (!ASSERT_EQ(id, 6, "btf__add_decl_tag contains:baz:a")) + break; + id = btf__add_struct(btf, "baz", 16); + if (!ASSERT_EQ(id, 7, "btf__add_struct baz")) + break; + err = btf__add_field(btf, "a", LIST_NODE, 0, 0); + if (!ASSERT_OK(err, "btf__add_field baz::a")) + break; + + err = btf__load_into_kernel(btf); + ASSERT_EQ(err, -EINVAL, "check btf"); + btf__free(btf); + break; + } + + while (test__start_subtest("btf: bad offset")) { + btf = init_btf(); + if (!ASSERT_OK_PTR(btf, "init_btf")) + break; + id = btf__add_struct(btf, "foo", 36); + if (!ASSERT_EQ(id, 5, "btf__add_struct foo")) + break; + err = btf__add_field(btf, "a", LIST_HEAD, 0, 0); + if (!ASSERT_OK(err, "btf__add_field foo::a")) + break; + err = btf__add_field(btf, "b", LIST_NODE, 0, 0); + if (!ASSERT_OK(err, "btf__add_field foo::b")) + break; + err = btf__add_field(btf, "c", SPIN_LOCK, 0, 0); + if (!ASSERT_OK(err, "btf__add_field foo::c")) + break; + id = btf__add_decl_tag(btf, "contains:foo:b", 5, 0); + if (!ASSERT_EQ(id, 6, "btf__add_decl_tag contains:foo:b")) + break; + + err = btf__load_into_kernel(btf); + ASSERT_EQ(err, -EEXIST, "check btf"); + btf__free(btf); + break; + } + + while (test__start_subtest("btf: missing contains:")) { + btf = init_btf(); + if (!ASSERT_OK_PTR(btf, "init_btf")) + break; + id = btf__add_struct(btf, "foo", 24); + if (!ASSERT_EQ(id, 5, "btf__add_struct foo")) + break; + err = btf__add_field(btf, "a", SPIN_LOCK, 0, 0); + if (!ASSERT_OK(err, "btf__add_field foo::a")) + break; + err = btf__add_field(btf, "b", LIST_HEAD, 64, 0); + if (!ASSERT_OK(err, "btf__add_field foo::b")) + break; + + err = btf__load_into_kernel(btf); + ASSERT_EQ(err, -EINVAL, "check btf"); + btf__free(btf); + break; + } + + while (test__start_subtest("btf: missing struct")) { + btf = init_btf(); + if (!ASSERT_OK_PTR(btf, "init_btf")) + break; + id = btf__add_struct(btf, "foo", 24); + if (!ASSERT_EQ(id, 5, "btf__add_struct foo")) + break; + err = btf__add_field(btf, "a", SPIN_LOCK, 0, 0); + if (!ASSERT_OK(err, "btf__add_field foo::a")) + break; + err = btf__add_field(btf, "b", LIST_HEAD, 64, 0); + if (!ASSERT_OK(err, "btf__add_field foo::b")) + break; + id = btf__add_decl_tag(btf, "contains:bar:bar", 5, 1); + if (!ASSERT_EQ(id, 6, "btf__add_decl_tag contains:bar:bar")) + break; + + err = btf__load_into_kernel(btf); + ASSERT_EQ(err, -ENOENT, "check btf"); + btf__free(btf); + break; + } + + while (test__start_subtest("btf: missing node")) { + btf = init_btf(); + if (!ASSERT_OK_PTR(btf, "init_btf")) + break; + id = btf__add_struct(btf, "foo", 24); + if (!ASSERT_EQ(id, 5, "btf__add_struct foo")) + break; + err = btf__add_field(btf, "a", SPIN_LOCK, 0, 0); + if (!ASSERT_OK(err, "btf__add_field foo::a")) + break; + err = btf__add_field(btf, "b", LIST_HEAD, 64, 0); + if (!ASSERT_OK(err, "btf__add_field foo::b")) + break; + id = btf__add_decl_tag(btf, "contains:foo:c", 5, 1); + if (!ASSERT_EQ(id, 6, "btf__add_decl_tag contains:foo:c")) + break; + + err = btf__load_into_kernel(btf); + btf__free(btf); + ASSERT_EQ(err, -ENOENT, "check btf"); + break; + } + + while (test__start_subtest("btf: node incorrect type")) { + btf = init_btf(); + if (!ASSERT_OK_PTR(btf, "init_btf")) + break; + id = btf__add_struct(btf, "foo", 20); + if (!ASSERT_EQ(id, 5, "btf__add_struct foo")) + break; + err = btf__add_field(btf, "a", LIST_HEAD, 0, 0); + if (!ASSERT_OK(err, "btf__add_field foo::a")) + break; + err = btf__add_field(btf, "b", SPIN_LOCK, 128, 0); + if (!ASSERT_OK(err, "btf__add_field foo::b")) + break; + id = btf__add_decl_tag(btf, "contains:bar:a", 5, 0); + if (!ASSERT_EQ(id, 6, "btf__add_decl_tag contains:bar:a")) + break; + id = btf__add_struct(btf, "bar", 4); + if (!ASSERT_EQ(id, 7, "btf__add_struct bar")) + break; + err = btf__add_field(btf, "a", SPIN_LOCK, 0, 0); + if (!ASSERT_OK(err, "btf__add_field bar::a")) + break; + + err = btf__load_into_kernel(btf); + ASSERT_EQ(err, -EINVAL, "check btf"); + btf__free(btf); + break; + } + + while (test__start_subtest("btf: multiple bpf_list_node with name b")) { + btf = init_btf(); + if (!ASSERT_OK_PTR(btf, "init_btf")) + break; + id = btf__add_struct(btf, "foo", 52); + if (!ASSERT_EQ(id, 5, "btf__add_struct foo")) + break; + err = btf__add_field(btf, "a", LIST_HEAD, 0, 0); + if (!ASSERT_OK(err, "btf__add_field foo::a")) + break; + err = btf__add_field(btf, "b", LIST_NODE, 128, 0); + if (!ASSERT_OK(err, "btf__add_field foo::b")) + break; + err = btf__add_field(btf, "b", LIST_NODE, 256, 0); + if (!ASSERT_OK(err, "btf__add_field foo::c")) + break; + err = btf__add_field(btf, "d", SPIN_LOCK, 384, 0); + if (!ASSERT_OK(err, "btf__add_field foo::d")) + break; + id = btf__add_decl_tag(btf, "contains:foo:b", 5, 0); + if (!ASSERT_EQ(id, 6, "btf__add_decl_tag contains:foo:b")) + break; + + err = btf__load_into_kernel(btf); + ASSERT_EQ(err, -EINVAL, "check btf"); + btf__free(btf); + break; + } + + while (test__start_subtest("btf: owning | owned AA cycle")) { + btf = init_btf(); + if (!ASSERT_OK_PTR(btf, "init_btf")) + break; + id = btf__add_struct(btf, "foo", 36); + if (!ASSERT_EQ(id, 5, "btf__add_struct foo")) + break; + err = btf__add_field(btf, "a", LIST_HEAD, 0, 0); + if (!ASSERT_OK(err, "btf__add_field foo::a")) + break; + err = btf__add_field(btf, "b", LIST_NODE, 128, 0); + if (!ASSERT_OK(err, "btf__add_field foo::b")) + break; + err = btf__add_field(btf, "c", SPIN_LOCK, 256, 0); + if (!ASSERT_OK(err, "btf__add_field foo::c")) + break; + id = btf__add_decl_tag(btf, "contains:foo:b", 5, 0); + if (!ASSERT_EQ(id, 6, "btf__add_decl_tag contains:foo:b")) + break; + + err = btf__load_into_kernel(btf); + ASSERT_EQ(err, -ELOOP, "check btf"); + btf__free(btf); + break; + } + + while (test__start_subtest("btf: owning | owned ABA cycle")) { + btf = init_btf(); + if (!ASSERT_OK_PTR(btf, "init_btf")) + break; + id = btf__add_struct(btf, "foo", 36); + if (!ASSERT_EQ(id, 5, "btf__add_struct foo")) + break; + err = btf__add_field(btf, "a", LIST_HEAD, 0, 0); + if (!ASSERT_OK(err, "btf__add_field foo::a")) + break; + err = btf__add_field(btf, "b", LIST_NODE, 128, 0); + if (!ASSERT_OK(err, "btf__add_field foo::b")) + break; + err = btf__add_field(btf, "c", SPIN_LOCK, 256, 0); + if (!ASSERT_OK(err, "btf__add_field foo::c")) + break; + id = btf__add_decl_tag(btf, "contains:bar:b", 5, 0); + if (!ASSERT_EQ(id, 6, "btf__add_decl_tag contains:bar:b")) + break; + id = btf__add_struct(btf, "bar", 36); + if (!ASSERT_EQ(id, 7, "btf__add_struct bar")) + break; + err = btf__add_field(btf, "a", LIST_HEAD, 0, 0); + if (!ASSERT_OK(err, "btf__add_field bar::a")) + break; + err = btf__add_field(btf, "b", LIST_NODE, 128, 0); + if (!ASSERT_OK(err, "btf__add_field bar::b")) + break; + err = btf__add_field(btf, "c", SPIN_LOCK, 256, 0); + if (!ASSERT_OK(err, "btf__add_field bar::c")) + break; + id = btf__add_decl_tag(btf, "contains:foo:b", 7, 0); + if (!ASSERT_EQ(id, 8, "btf__add_decl_tag contains:foo:b")) + break; + + err = btf__load_into_kernel(btf); + ASSERT_EQ(err, -ELOOP, "check btf"); + btf__free(btf); + break; + } + + while (test__start_subtest("btf: owning -> owned")) { + btf = init_btf(); + if (!ASSERT_OK_PTR(btf, "init_btf")) + break; + id = btf__add_struct(btf, "foo", 20); + if (!ASSERT_EQ(id, 5, "btf__add_struct foo")) + break; + err = btf__add_field(btf, "a", LIST_HEAD, 0, 0); + if (!ASSERT_OK(err, "btf__add_field foo::a")) + break; + err = btf__add_field(btf, "b", SPIN_LOCK, 128, 0); + if (!ASSERT_OK(err, "btf__add_field foo::b")) + break; + id = btf__add_decl_tag(btf, "contains:bar:a", 5, 0); + if (!ASSERT_EQ(id, 6, "btf__add_decl_tag contains:bar:a")) + break; + id = btf__add_struct(btf, "bar", 16); + if (!ASSERT_EQ(id, 7, "btf__add_struct bar")) + break; + err = btf__add_field(btf, "a", LIST_NODE, 0, 0); + if (!ASSERT_OK(err, "btf__add_field bar::a")) + break; + + err = btf__load_into_kernel(btf); + ASSERT_EQ(err, 0, "check btf"); + btf__free(btf); + break; + } + + while (test__start_subtest("btf: owning -> owning | owned -> owned")) { + btf = init_btf(); + if (!ASSERT_OK_PTR(btf, "init_btf")) + break; + id = btf__add_struct(btf, "foo", 20); + if (!ASSERT_EQ(id, 5, "btf__add_struct foo")) + break; + err = btf__add_field(btf, "a", LIST_HEAD, 0, 0); + if (!ASSERT_OK(err, "btf__add_field foo::a")) + break; + err = btf__add_field(btf, "b", SPIN_LOCK, 128, 0); + if (!ASSERT_OK(err, "btf__add_field foo::b")) + break; + id = btf__add_decl_tag(btf, "contains:bar:b", 5, 0); + if (!ASSERT_EQ(id, 6, "btf__add_decl_tag contains:bar:b")) + break; + id = btf__add_struct(btf, "bar", 36); + if (!ASSERT_EQ(id, 7, "btf__add_struct bar")) + break; + err = btf__add_field(btf, "a", LIST_HEAD, 0, 0); + if (!ASSERT_OK(err, "btf__add_field bar::a")) + break; + err = btf__add_field(btf, "b", LIST_NODE, 128, 0); + if (!ASSERT_OK(err, "btf__add_field bar::b")) + break; + err = btf__add_field(btf, "c", SPIN_LOCK, 256, 0); + if (!ASSERT_OK(err, "btf__add_field bar::c")) + break; + id = btf__add_decl_tag(btf, "contains:baz:a", 7, 0); + if (!ASSERT_EQ(id, 8, "btf__add_decl_tag contains:baz:a")) + break; + id = btf__add_struct(btf, "baz", 16); + if (!ASSERT_EQ(id, 9, "btf__add_struct baz")) + break; + err = btf__add_field(btf, "a", LIST_NODE, 0, 0); + if (!ASSERT_OK(err, "btf__add_field baz:a")) + break; + + err = btf__load_into_kernel(btf); + ASSERT_EQ(err, 0, "check btf"); + btf__free(btf); + break; + } + + while (test__start_subtest("btf: owning | owned -> owning | owned -> owned")) { + btf = init_btf(); + if (!ASSERT_OK_PTR(btf, "init_btf")) + break; + id = btf__add_struct(btf, "foo", 36); + if (!ASSERT_EQ(id, 5, "btf__add_struct foo")) + break; + err = btf__add_field(btf, "a", LIST_HEAD, 0, 0); + if (!ASSERT_OK(err, "btf__add_field foo::a")) + break; + err = btf__add_field(btf, "b", LIST_NODE, 128, 0); + if (!ASSERT_OK(err, "btf__add_field foo::b")) + break; + err = btf__add_field(btf, "c", SPIN_LOCK, 256, 0); + if (!ASSERT_OK(err, "btf__add_field foo::c")) + break; + id = btf__add_decl_tag(btf, "contains:bar:b", 5, 0); + if (!ASSERT_EQ(id, 6, "btf__add_decl_tag contains:bar:b")) + break; + id = btf__add_struct(btf, "bar", 36); + if (!ASSERT_EQ(id, 7, "btf__add_struct bar")) + break; + err = btf__add_field(btf, "a", LIST_HEAD, 0, 0); + if (!ASSERT_OK(err, "btf__add_field bar:a")) + break; + err = btf__add_field(btf, "b", LIST_NODE, 128, 0); + if (!ASSERT_OK(err, "btf__add_field bar:b")) + break; + err = btf__add_field(btf, "c", SPIN_LOCK, 256, 0); + if (!ASSERT_OK(err, "btf__add_field bar:c")) + break; + id = btf__add_decl_tag(btf, "contains:baz:a", 7, 0); + if (!ASSERT_EQ(id, 8, "btf__add_decl_tag contains:baz:a")) + break; + id = btf__add_struct(btf, "baz", 16); + if (!ASSERT_EQ(id, 9, "btf__add_struct baz")) + break; + err = btf__add_field(btf, "a", LIST_NODE, 0, 0); + if (!ASSERT_OK(err, "btf__add_field baz:a")) + break; + + err = btf__load_into_kernel(btf); + ASSERT_EQ(err, -ELOOP, "check btf"); + btf__free(btf); + break; + } + + while (test__start_subtest("btf: owning -> owning | owned -> owning | owned -> owned")) { + btf = init_btf(); + if (!ASSERT_OK_PTR(btf, "init_btf")) + break; + id = btf__add_struct(btf, "foo", 20); + if (!ASSERT_EQ(id, 5, "btf__add_struct foo")) + break; + err = btf__add_field(btf, "a", LIST_HEAD, 0, 0); + if (!ASSERT_OK(err, "btf__add_field foo::a")) + break; + err = btf__add_field(btf, "b", SPIN_LOCK, 128, 0); + if (!ASSERT_OK(err, "btf__add_field foo::b")) + break; + id = btf__add_decl_tag(btf, "contains:bar:b", 5, 0); + if (!ASSERT_EQ(id, 6, "btf__add_decl_tag contains:bar:b")) + break; + id = btf__add_struct(btf, "bar", 36); + if (!ASSERT_EQ(id, 7, "btf__add_struct bar")) + break; + err = btf__add_field(btf, "a", LIST_HEAD, 0, 0); + if (!ASSERT_OK(err, "btf__add_field bar::a")) + break; + err = btf__add_field(btf, "b", LIST_NODE, 128, 0); + if (!ASSERT_OK(err, "btf__add_field bar::b")) + break; + err = btf__add_field(btf, "c", SPIN_LOCK, 256, 0); + if (!ASSERT_OK(err, "btf__add_field bar::c")) + break; + id = btf__add_decl_tag(btf, "contains:baz:b", 7, 0); + if (!ASSERT_EQ(id, 8, "btf__add_decl_tag")) + break; + id = btf__add_struct(btf, "baz", 36); + if (!ASSERT_EQ(id, 9, "btf__add_struct baz")) + break; + err = btf__add_field(btf, "a", LIST_HEAD, 0, 0); + if (!ASSERT_OK(err, "btf__add_field bar::a")) + break; + err = btf__add_field(btf, "b", LIST_NODE, 128, 0); + if (!ASSERT_OK(err, "btf__add_field bar::b")) + break; + err = btf__add_field(btf, "c", SPIN_LOCK, 256, 0); + if (!ASSERT_OK(err, "btf__add_field bar::c")) + break; + id = btf__add_decl_tag(btf, "contains:bam:a", 9, 0); + if (!ASSERT_EQ(id, 10, "btf__add_decl_tag contains:bam:a")) + break; + id = btf__add_struct(btf, "bam", 16); + if (!ASSERT_EQ(id, 11, "btf__add_struct bam")) + break; + err = btf__add_field(btf, "a", LIST_NODE, 0, 0); + if (!ASSERT_OK(err, "btf__add_field bam::a")) + break; + + err = btf__load_into_kernel(btf); + ASSERT_EQ(err, -ELOOP, "check btf"); + btf__free(btf); + break; + } +} + +void test_linked_list(void) +{ + int i; + + for (i = 0; i < ARRAY_SIZE(linked_list_fail_tests); i++) { + if (!test__start_subtest(linked_list_fail_tests[i].prog_name)) + continue; + test_linked_list_fail_prog(linked_list_fail_tests[i].prog_name, + linked_list_fail_tests[i].err_msg); + } + test_btf(); + test_linked_list_success(PUSH_POP, false); + test_linked_list_success(PUSH_POP, true); + test_linked_list_success(PUSH_POP_MULT, false); + test_linked_list_success(PUSH_POP_MULT, true); + test_linked_list_success(LIST_IN_LIST, false); + test_linked_list_success(LIST_IN_LIST, true); + test_linked_list_success(TEST_ALL, false); +} diff --git a/tools/testing/selftests/bpf/prog_tests/lsm_cgroup.c b/tools/testing/selftests/bpf/prog_tests/lsm_cgroup.c index 1102e4f42d2d..f117bfef68a1 100644 --- a/tools/testing/selftests/bpf/prog_tests/lsm_cgroup.c +++ b/tools/testing/selftests/bpf/prog_tests/lsm_cgroup.c @@ -173,10 +173,12 @@ static void test_lsm_cgroup_functional(void) ASSERT_EQ(query_prog_cnt(cgroup_fd, NULL), 4, "total prog count"); ASSERT_EQ(query_prog_cnt(cgroup_fd2, NULL), 1, "total prog count"); - /* AF_UNIX is prohibited. */ - fd = socket(AF_UNIX, SOCK_STREAM, 0); - ASSERT_LT(fd, 0, "socket(AF_UNIX)"); + if (!(skel->kconfig->CONFIG_SECURITY_APPARMOR + || skel->kconfig->CONFIG_SECURITY_SELINUX + || skel->kconfig->CONFIG_SECURITY_SMACK)) + /* AF_UNIX is prohibited. */ + ASSERT_LT(fd, 0, "socket(AF_UNIX)"); close(fd); /* AF_INET6 gets default policy (sk_priority). */ @@ -233,11 +235,18 @@ static void test_lsm_cgroup_functional(void) /* AF_INET6+SOCK_STREAM * AF_PACKET+SOCK_RAW + * AF_UNIX+SOCK_RAW if already have non-bpf lsms installed * listen_fd * client_fd * accepted_fd */ - ASSERT_EQ(skel->bss->called_socket_post_create2, 5, "called_create2"); + if (skel->kconfig->CONFIG_SECURITY_APPARMOR + || skel->kconfig->CONFIG_SECURITY_SELINUX + || skel->kconfig->CONFIG_SECURITY_SMACK) + /* AF_UNIX+SOCK_RAW if already have non-bpf lsms installed */ + ASSERT_EQ(skel->bss->called_socket_post_create2, 6, "called_create2"); + else + ASSERT_EQ(skel->bss->called_socket_post_create2, 5, "called_create2"); /* start_server * bind(ETH_P_ALL) diff --git a/tools/testing/selftests/bpf/prog_tests/map_kptr.c b/tools/testing/selftests/bpf/prog_tests/map_kptr.c index fdcea7a61491..3533a4ecad01 100644 --- a/tools/testing/selftests/bpf/prog_tests/map_kptr.c +++ b/tools/testing/selftests/bpf/prog_tests/map_kptr.c @@ -5,83 +5,6 @@ #include "map_kptr.skel.h" #include "map_kptr_fail.skel.h" -static char log_buf[1024 * 1024]; - -struct { - const char *prog_name; - const char *err_msg; -} map_kptr_fail_tests[] = { - { "size_not_bpf_dw", "kptr access size must be BPF_DW" }, - { "non_const_var_off", "kptr access cannot have variable offset" }, - { "non_const_var_off_kptr_xchg", "R1 doesn't have constant offset. kptr has to be" }, - { "misaligned_access_write", "kptr access misaligned expected=8 off=7" }, - { "misaligned_access_read", "kptr access misaligned expected=8 off=1" }, - { "reject_var_off_store", "variable untrusted_ptr_ access var_off=(0x0; 0x1e0)" }, - { "reject_bad_type_match", "invalid kptr access, R1 type=untrusted_ptr_prog_test_ref_kfunc" }, - { "marked_as_untrusted_or_null", "R1 type=untrusted_ptr_or_null_ expected=percpu_ptr_" }, - { "correct_btf_id_check_size", "access beyond struct prog_test_ref_kfunc at off 32 size 4" }, - { "inherit_untrusted_on_walk", "R1 type=untrusted_ptr_ expected=percpu_ptr_" }, - { "reject_kptr_xchg_on_unref", "off=8 kptr isn't referenced kptr" }, - { "reject_kptr_get_no_map_val", "arg#0 expected pointer to map value" }, - { "reject_kptr_get_no_null_map_val", "arg#0 expected pointer to map value" }, - { "reject_kptr_get_no_kptr", "arg#0 no referenced kptr at map value offset=0" }, - { "reject_kptr_get_on_unref", "arg#0 no referenced kptr at map value offset=8" }, - { "reject_kptr_get_bad_type_match", "kernel function bpf_kfunc_call_test_kptr_get args#0" }, - { "mark_ref_as_untrusted_or_null", "R1 type=untrusted_ptr_or_null_ expected=percpu_ptr_" }, - { "reject_untrusted_store_to_ref", "store to referenced kptr disallowed" }, - { "reject_bad_type_xchg", "invalid kptr access, R2 type=ptr_prog_test_ref_kfunc expected=ptr_prog_test_member" }, - { "reject_untrusted_xchg", "R2 type=untrusted_ptr_ expected=ptr_" }, - { "reject_member_of_ref_xchg", "invalid kptr access, R2 type=ptr_prog_test_ref_kfunc" }, - { "reject_indirect_helper_access", "kptr cannot be accessed indirectly by helper" }, - { "reject_indirect_global_func_access", "kptr cannot be accessed indirectly by helper" }, - { "kptr_xchg_ref_state", "Unreleased reference id=5 alloc_insn=" }, - { "kptr_get_ref_state", "Unreleased reference id=3 alloc_insn=" }, -}; - -static void test_map_kptr_fail_prog(const char *prog_name, const char *err_msg) -{ - LIBBPF_OPTS(bpf_object_open_opts, opts, .kernel_log_buf = log_buf, - .kernel_log_size = sizeof(log_buf), - .kernel_log_level = 1); - struct map_kptr_fail *skel; - struct bpf_program *prog; - int ret; - - skel = map_kptr_fail__open_opts(&opts); - if (!ASSERT_OK_PTR(skel, "map_kptr_fail__open_opts")) - return; - - prog = bpf_object__find_program_by_name(skel->obj, prog_name); - if (!ASSERT_OK_PTR(prog, "bpf_object__find_program_by_name")) - goto end; - - bpf_program__set_autoload(prog, true); - - ret = map_kptr_fail__load(skel); - if (!ASSERT_ERR(ret, "map_kptr__load must fail")) - goto end; - - if (!ASSERT_OK_PTR(strstr(log_buf, err_msg), "expected error message")) { - fprintf(stderr, "Expected: %s\n", err_msg); - fprintf(stderr, "Verifier: %s\n", log_buf); - } - -end: - map_kptr_fail__destroy(skel); -} - -static void test_map_kptr_fail(void) -{ - int i; - - for (i = 0; i < ARRAY_SIZE(map_kptr_fail_tests); i++) { - if (!test__start_subtest(map_kptr_fail_tests[i].prog_name)) - continue; - test_map_kptr_fail_prog(map_kptr_fail_tests[i].prog_name, - map_kptr_fail_tests[i].err_msg); - } -} - static void test_map_kptr_success(bool test_run) { LIBBPF_OPTS(bpf_test_run_opts, opts, @@ -105,7 +28,7 @@ static void test_map_kptr_success(bool test_run) ASSERT_OK(opts.retval, "test_map_kptr_ref2 retval"); if (test_run) - return; + goto exit; ret = bpf_map__update_elem(skel->maps.array_map, &key, sizeof(key), buf, sizeof(buf), 0); @@ -132,6 +55,7 @@ static void test_map_kptr_success(bool test_run) ret = bpf_map__delete_elem(skel->maps.lru_hash_map, &key, sizeof(key), 0); ASSERT_OK(ret, "lru_hash_map delete"); +exit: map_kptr__destroy(skel); } @@ -144,5 +68,6 @@ void test_map_kptr(void) */ test_map_kptr_success(true); } - test_map_kptr_fail(); + + RUN_TESTS(map_kptr_fail); } diff --git a/tools/testing/selftests/bpf/prog_tests/module_attach.c b/tools/testing/selftests/bpf/prog_tests/module_attach.c index 6d0e50dcf47c..7fc01ff490db 100644 --- a/tools/testing/selftests/bpf/prog_tests/module_attach.c +++ b/tools/testing/selftests/bpf/prog_tests/module_attach.c @@ -103,6 +103,13 @@ void test_module_attach(void) ASSERT_ERR(delete_module("bpf_testmod", 0), "delete_module"); bpf_link__destroy(link); + link = bpf_program__attach(skel->progs.kprobe_multi); + if (!ASSERT_OK_PTR(link, "attach_kprobe_multi")) + goto cleanup; + + ASSERT_ERR(delete_module("bpf_testmod", 0), "delete_module"); + bpf_link__destroy(link); + cleanup: test_module_attach__destroy(skel); } diff --git a/tools/testing/selftests/bpf/prog_tests/rcu_read_lock.c b/tools/testing/selftests/bpf/prog_tests/rcu_read_lock.c new file mode 100644 index 000000000000..447d8560ecb6 --- /dev/null +++ b/tools/testing/selftests/bpf/prog_tests/rcu_read_lock.c @@ -0,0 +1,158 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (c) 2022 Meta Platforms, Inc. and affiliates.*/ + +#define _GNU_SOURCE +#include <unistd.h> +#include <sys/syscall.h> +#include <sys/types.h> +#include <test_progs.h> +#include <bpf/btf.h> +#include "rcu_read_lock.skel.h" +#include "cgroup_helpers.h" + +static unsigned long long cgroup_id; + +static void test_success(void) +{ + struct rcu_read_lock *skel; + int err; + + skel = rcu_read_lock__open(); + if (!ASSERT_OK_PTR(skel, "skel_open")) + return; + + skel->bss->target_pid = syscall(SYS_gettid); + + bpf_program__set_autoload(skel->progs.get_cgroup_id, true); + bpf_program__set_autoload(skel->progs.task_succ, true); + bpf_program__set_autoload(skel->progs.no_lock, true); + bpf_program__set_autoload(skel->progs.two_regions, true); + bpf_program__set_autoload(skel->progs.non_sleepable_1, true); + bpf_program__set_autoload(skel->progs.non_sleepable_2, true); + err = rcu_read_lock__load(skel); + if (!ASSERT_OK(err, "skel_load")) + goto out; + + err = rcu_read_lock__attach(skel); + if (!ASSERT_OK(err, "skel_attach")) + goto out; + + syscall(SYS_getpgid); + + ASSERT_EQ(skel->bss->task_storage_val, 2, "task_storage_val"); + ASSERT_EQ(skel->bss->cgroup_id, cgroup_id, "cgroup_id"); +out: + rcu_read_lock__destroy(skel); +} + +static void test_rcuptr_acquire(void) +{ + struct rcu_read_lock *skel; + int err; + + skel = rcu_read_lock__open(); + if (!ASSERT_OK_PTR(skel, "skel_open")) + return; + + skel->bss->target_pid = syscall(SYS_gettid); + + bpf_program__set_autoload(skel->progs.task_acquire, true); + err = rcu_read_lock__load(skel); + if (!ASSERT_OK(err, "skel_load")) + goto out; + + err = rcu_read_lock__attach(skel); + ASSERT_OK(err, "skel_attach"); +out: + rcu_read_lock__destroy(skel); +} + +static const char * const inproper_region_tests[] = { + "miss_lock", + "miss_unlock", + "non_sleepable_rcu_mismatch", + "inproper_sleepable_helper", + "inproper_sleepable_kfunc", + "nested_rcu_region", +}; + +static void test_inproper_region(void) +{ + struct rcu_read_lock *skel; + struct bpf_program *prog; + int i, err; + + for (i = 0; i < ARRAY_SIZE(inproper_region_tests); i++) { + skel = rcu_read_lock__open(); + if (!ASSERT_OK_PTR(skel, "skel_open")) + return; + + prog = bpf_object__find_program_by_name(skel->obj, inproper_region_tests[i]); + if (!ASSERT_OK_PTR(prog, "bpf_object__find_program_by_name")) + goto out; + bpf_program__set_autoload(prog, true); + err = rcu_read_lock__load(skel); + ASSERT_ERR(err, "skel_load"); +out: + rcu_read_lock__destroy(skel); + } +} + +static const char * const rcuptr_misuse_tests[] = { + "task_untrusted_non_rcuptr", + "task_untrusted_rcuptr", + "cross_rcu_region", +}; + +static void test_rcuptr_misuse(void) +{ + struct rcu_read_lock *skel; + struct bpf_program *prog; + int i, err; + + for (i = 0; i < ARRAY_SIZE(rcuptr_misuse_tests); i++) { + skel = rcu_read_lock__open(); + if (!ASSERT_OK_PTR(skel, "skel_open")) + return; + + prog = bpf_object__find_program_by_name(skel->obj, rcuptr_misuse_tests[i]); + if (!ASSERT_OK_PTR(prog, "bpf_object__find_program_by_name")) + goto out; + bpf_program__set_autoload(prog, true); + err = rcu_read_lock__load(skel); + ASSERT_ERR(err, "skel_load"); +out: + rcu_read_lock__destroy(skel); + } +} + +void test_rcu_read_lock(void) +{ + struct btf *vmlinux_btf; + int cgroup_fd; + + vmlinux_btf = btf__load_vmlinux_btf(); + if (!ASSERT_OK_PTR(vmlinux_btf, "could not load vmlinux BTF")) + return; + if (btf__find_by_name_kind(vmlinux_btf, "rcu", BTF_KIND_TYPE_TAG) < 0) { + test__skip(); + goto out; + } + + cgroup_fd = test__join_cgroup("/rcu_read_lock"); + if (!ASSERT_GE(cgroup_fd, 0, "join_cgroup /rcu_read_lock")) + goto out; + + cgroup_id = get_cgroup_id("/rcu_read_lock"); + if (test__start_subtest("success")) + test_success(); + if (test__start_subtest("rcuptr_acquire")) + test_rcuptr_acquire(); + if (test__start_subtest("negative_tests_inproper_region")) + test_inproper_region(); + if (test__start_subtest("negative_tests_rcuptr_misuse")) + test_rcuptr_misuse(); + close(cgroup_fd); +out: + btf__free(vmlinux_btf); +} diff --git a/tools/testing/selftests/bpf/prog_tests/ringbuf.c b/tools/testing/selftests/bpf/prog_tests/ringbuf.c index 9a80fe8a6427..ac104dc652e3 100644 --- a/tools/testing/selftests/bpf/prog_tests/ringbuf.c +++ b/tools/testing/selftests/bpf/prog_tests/ringbuf.c @@ -13,6 +13,7 @@ #include <linux/perf_event.h> #include <linux/ring_buffer.h> #include "test_ringbuf.lskel.h" +#include "test_ringbuf_map_key.lskel.h" #define EDONE 7777 @@ -58,6 +59,7 @@ static int process_sample(void *ctx, void *data, size_t len) } } +static struct test_ringbuf_map_key_lskel *skel_map_key; static struct test_ringbuf_lskel *skel; static struct ring_buffer *ringbuf; @@ -81,7 +83,7 @@ static void *poll_thread(void *input) return (void *)(long)ring_buffer__poll(ringbuf, timeout); } -void test_ringbuf(void) +static void ringbuf_subtest(void) { const size_t rec_sz = BPF_RINGBUF_HDR_SZ + sizeof(struct sample); pthread_t thread; @@ -297,3 +299,65 @@ cleanup: ring_buffer__free(ringbuf); test_ringbuf_lskel__destroy(skel); } + +static int process_map_key_sample(void *ctx, void *data, size_t len) +{ + struct sample *s; + int err, val; + + s = data; + switch (s->seq) { + case 1: + ASSERT_EQ(s->value, 42, "sample_value"); + err = bpf_map_lookup_elem(skel_map_key->maps.hash_map.map_fd, + s, &val); + ASSERT_OK(err, "hash_map bpf_map_lookup_elem"); + ASSERT_EQ(val, 1, "hash_map val"); + return -EDONE; + default: + return 0; + } +} + +static void ringbuf_map_key_subtest(void) +{ + int err; + + skel_map_key = test_ringbuf_map_key_lskel__open(); + if (!ASSERT_OK_PTR(skel_map_key, "test_ringbuf_map_key_lskel__open")) + return; + + skel_map_key->maps.ringbuf.max_entries = getpagesize(); + skel_map_key->bss->pid = getpid(); + + err = test_ringbuf_map_key_lskel__load(skel_map_key); + if (!ASSERT_OK(err, "test_ringbuf_map_key_lskel__load")) + goto cleanup; + + ringbuf = ring_buffer__new(skel_map_key->maps.ringbuf.map_fd, + process_map_key_sample, NULL, NULL); + if (!ASSERT_OK_PTR(ringbuf, "ring_buffer__new")) + goto cleanup; + + err = test_ringbuf_map_key_lskel__attach(skel_map_key); + if (!ASSERT_OK(err, "test_ringbuf_map_key_lskel__attach")) + goto cleanup_ringbuf; + + syscall(__NR_getpgid); + ASSERT_EQ(skel_map_key->bss->seq, 1, "skel_map_key->bss->seq"); + err = ring_buffer__poll(ringbuf, -1); + ASSERT_EQ(err, -EDONE, "ring_buffer__poll"); + +cleanup_ringbuf: + ring_buffer__free(ringbuf); +cleanup: + test_ringbuf_map_key_lskel__destroy(skel_map_key); +} + +void test_ringbuf(void) +{ + if (test__start_subtest("ringbuf")) + ringbuf_subtest(); + if (test__start_subtest("ringbuf_map_key")) + ringbuf_map_key_subtest(); +} diff --git a/tools/testing/selftests/bpf/prog_tests/skeleton.c b/tools/testing/selftests/bpf/prog_tests/skeleton.c index 99dac5292b41..bc6817aee9aa 100644 --- a/tools/testing/selftests/bpf/prog_tests/skeleton.c +++ b/tools/testing/selftests/bpf/prog_tests/skeleton.c @@ -2,6 +2,7 @@ /* Copyright (c) 2019 Facebook */ #include <test_progs.h> +#include <sys/mman.h> struct s { int a; @@ -22,7 +23,8 @@ void test_skeleton(void) struct test_skeleton__kconfig *kcfg; const void *elf_bytes; size_t elf_bytes_sz = 0; - int i; + void *m; + int i, fd; skel = test_skeleton__open(); if (CHECK(!skel, "skel_open", "failed to open skeleton\n")) @@ -124,6 +126,13 @@ void test_skeleton(void) ASSERT_EQ(bss->huge_arr[ARRAY_SIZE(bss->huge_arr) - 1], 123, "huge_arr"); + fd = bpf_map__fd(skel->maps.data_non_mmapable); + m = mmap(NULL, getpagesize(), PROT_READ, MAP_SHARED, fd, 0); + if (!ASSERT_EQ(m, MAP_FAILED, "unexpected_mmap_success")) + munmap(m, getpagesize()); + + ASSERT_EQ(bpf_map__map_flags(skel->maps.data_non_mmapable), 0, "non_mmap_flags"); + elf_bytes = test_skeleton__elf_bytes(&elf_bytes_sz); ASSERT_OK_PTR(elf_bytes, "elf_bytes"); ASSERT_GE(elf_bytes_sz, 0, "elf_bytes_sz"); diff --git a/tools/testing/selftests/bpf/prog_tests/spin_lock.c b/tools/testing/selftests/bpf/prog_tests/spin_lock.c new file mode 100644 index 000000000000..d9270bd3d920 --- /dev/null +++ b/tools/testing/selftests/bpf/prog_tests/spin_lock.c @@ -0,0 +1,142 @@ +// SPDX-License-Identifier: GPL-2.0 +#include <test_progs.h> +#include <network_helpers.h> + +#include "test_spin_lock.skel.h" +#include "test_spin_lock_fail.skel.h" + +static char log_buf[1024 * 1024]; + +static struct { + const char *prog_name; + const char *err_msg; +} spin_lock_fail_tests[] = { + { "lock_id_kptr_preserve", + "5: (bf) r1 = r0 ; R0_w=ptr_foo(id=2,ref_obj_id=2,off=0,imm=0) " + "R1_w=ptr_foo(id=2,ref_obj_id=2,off=0,imm=0) refs=2\n6: (85) call bpf_this_cpu_ptr#154\n" + "R1 type=ptr_ expected=percpu_ptr_" }, + { "lock_id_global_zero", + "; R1_w=map_value(off=0,ks=4,vs=4,imm=0)\n2: (85) call bpf_this_cpu_ptr#154\n" + "R1 type=map_value expected=percpu_ptr_" }, + { "lock_id_mapval_preserve", + "8: (bf) r1 = r0 ; R0_w=map_value(id=1,off=0,ks=4,vs=8,imm=0) " + "R1_w=map_value(id=1,off=0,ks=4,vs=8,imm=0)\n9: (85) call bpf_this_cpu_ptr#154\n" + "R1 type=map_value expected=percpu_ptr_" }, + { "lock_id_innermapval_preserve", + "13: (bf) r1 = r0 ; R0=map_value(id=2,off=0,ks=4,vs=8,imm=0) " + "R1_w=map_value(id=2,off=0,ks=4,vs=8,imm=0)\n14: (85) call bpf_this_cpu_ptr#154\n" + "R1 type=map_value expected=percpu_ptr_" }, + { "lock_id_mismatch_kptr_kptr", "bpf_spin_unlock of different lock" }, + { "lock_id_mismatch_kptr_global", "bpf_spin_unlock of different lock" }, + { "lock_id_mismatch_kptr_mapval", "bpf_spin_unlock of different lock" }, + { "lock_id_mismatch_kptr_innermapval", "bpf_spin_unlock of different lock" }, + { "lock_id_mismatch_global_global", "bpf_spin_unlock of different lock" }, + { "lock_id_mismatch_global_kptr", "bpf_spin_unlock of different lock" }, + { "lock_id_mismatch_global_mapval", "bpf_spin_unlock of different lock" }, + { "lock_id_mismatch_global_innermapval", "bpf_spin_unlock of different lock" }, + { "lock_id_mismatch_mapval_mapval", "bpf_spin_unlock of different lock" }, + { "lock_id_mismatch_mapval_kptr", "bpf_spin_unlock of different lock" }, + { "lock_id_mismatch_mapval_global", "bpf_spin_unlock of different lock" }, + { "lock_id_mismatch_mapval_innermapval", "bpf_spin_unlock of different lock" }, + { "lock_id_mismatch_innermapval_innermapval1", "bpf_spin_unlock of different lock" }, + { "lock_id_mismatch_innermapval_innermapval2", "bpf_spin_unlock of different lock" }, + { "lock_id_mismatch_innermapval_kptr", "bpf_spin_unlock of different lock" }, + { "lock_id_mismatch_innermapval_global", "bpf_spin_unlock of different lock" }, + { "lock_id_mismatch_innermapval_mapval", "bpf_spin_unlock of different lock" }, +}; + +static void test_spin_lock_fail_prog(const char *prog_name, const char *err_msg) +{ + LIBBPF_OPTS(bpf_object_open_opts, opts, .kernel_log_buf = log_buf, + .kernel_log_size = sizeof(log_buf), + .kernel_log_level = 1); + struct test_spin_lock_fail *skel; + struct bpf_program *prog; + int ret; + + skel = test_spin_lock_fail__open_opts(&opts); + if (!ASSERT_OK_PTR(skel, "test_spin_lock_fail__open_opts")) + return; + + prog = bpf_object__find_program_by_name(skel->obj, prog_name); + if (!ASSERT_OK_PTR(prog, "bpf_object__find_program_by_name")) + goto end; + + bpf_program__set_autoload(prog, true); + + ret = test_spin_lock_fail__load(skel); + if (!ASSERT_ERR(ret, "test_spin_lock_fail__load must fail")) + goto end; + + /* Skip check if JIT does not support kfuncs */ + if (strstr(log_buf, "JIT does not support calling kernel function")) { + test__skip(); + goto end; + } + + if (!ASSERT_OK_PTR(strstr(log_buf, err_msg), "expected error message")) { + fprintf(stderr, "Expected: %s\n", err_msg); + fprintf(stderr, "Verifier: %s\n", log_buf); + } + +end: + test_spin_lock_fail__destroy(skel); +} + +static void *spin_lock_thread(void *arg) +{ + int err, prog_fd = *(u32 *) arg; + LIBBPF_OPTS(bpf_test_run_opts, topts, + .data_in = &pkt_v4, + .data_size_in = sizeof(pkt_v4), + .repeat = 10000, + ); + + err = bpf_prog_test_run_opts(prog_fd, &topts); + ASSERT_OK(err, "test_run"); + ASSERT_OK(topts.retval, "test_run retval"); + pthread_exit(arg); +} + +void test_spin_lock_success(void) +{ + struct test_spin_lock *skel; + pthread_t thread_id[4]; + int prog_fd, i; + void *ret; + + skel = test_spin_lock__open_and_load(); + if (!ASSERT_OK_PTR(skel, "test_spin_lock__open_and_load")) + return; + prog_fd = bpf_program__fd(skel->progs.bpf_spin_lock_test); + for (i = 0; i < 4; i++) { + int err; + + err = pthread_create(&thread_id[i], NULL, &spin_lock_thread, &prog_fd); + if (!ASSERT_OK(err, "pthread_create")) + goto end; + } + + for (i = 0; i < 4; i++) { + if (!ASSERT_OK(pthread_join(thread_id[i], &ret), "pthread_join")) + goto end; + if (!ASSERT_EQ(ret, &prog_fd, "ret == prog_fd")) + goto end; + } +end: + test_spin_lock__destroy(skel); +} + +void test_spin_lock(void) +{ + int i; + + test_spin_lock_success(); + + for (i = 0; i < ARRAY_SIZE(spin_lock_fail_tests); i++) { + if (!test__start_subtest(spin_lock_fail_tests[i].prog_name)) + continue; + test_spin_lock_fail_prog(spin_lock_fail_tests[i].prog_name, + spin_lock_fail_tests[i].err_msg); + } +} diff --git a/tools/testing/selftests/bpf/prog_tests/spinlock.c b/tools/testing/selftests/bpf/prog_tests/spinlock.c deleted file mode 100644 index 15eb1372d771..000000000000 --- a/tools/testing/selftests/bpf/prog_tests/spinlock.c +++ /dev/null @@ -1,45 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -#include <test_progs.h> -#include <network_helpers.h> - -static void *spin_lock_thread(void *arg) -{ - int err, prog_fd = *(u32 *) arg; - LIBBPF_OPTS(bpf_test_run_opts, topts, - .data_in = &pkt_v4, - .data_size_in = sizeof(pkt_v4), - .repeat = 10000, - ); - - err = bpf_prog_test_run_opts(prog_fd, &topts); - ASSERT_OK(err, "test_run"); - ASSERT_OK(topts.retval, "test_run retval"); - pthread_exit(arg); -} - -void test_spinlock(void) -{ - const char *file = "./test_spin_lock.bpf.o"; - pthread_t thread_id[4]; - struct bpf_object *obj = NULL; - int prog_fd; - int err = 0, i; - void *ret; - - err = bpf_prog_test_load(file, BPF_PROG_TYPE_CGROUP_SKB, &obj, &prog_fd); - if (CHECK_FAIL(err)) { - printf("test_spin_lock:bpf_prog_test_load errno %d\n", errno); - goto close_prog; - } - for (i = 0; i < 4; i++) - if (CHECK_FAIL(pthread_create(&thread_id[i], NULL, - &spin_lock_thread, &prog_fd))) - goto close_prog; - - for (i = 0; i < 4; i++) - if (CHECK_FAIL(pthread_join(thread_id[i], &ret) || - ret != (void *)&prog_fd)) - goto close_prog; -close_prog: - bpf_object__close(obj); -} diff --git a/tools/testing/selftests/bpf/prog_tests/task_kfunc.c b/tools/testing/selftests/bpf/prog_tests/task_kfunc.c new file mode 100644 index 000000000000..18848c31e36f --- /dev/null +++ b/tools/testing/selftests/bpf/prog_tests/task_kfunc.c @@ -0,0 +1,164 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (c) 2022 Meta Platforms, Inc. and affiliates. */ + +#define _GNU_SOURCE +#include <sys/wait.h> +#include <test_progs.h> +#include <unistd.h> + +#include "task_kfunc_failure.skel.h" +#include "task_kfunc_success.skel.h" + +static size_t log_buf_sz = 1 << 20; /* 1 MB */ +static char obj_log_buf[1048576]; + +static struct task_kfunc_success *open_load_task_kfunc_skel(void) +{ + struct task_kfunc_success *skel; + int err; + + skel = task_kfunc_success__open(); + if (!ASSERT_OK_PTR(skel, "skel_open")) + return NULL; + + skel->bss->pid = getpid(); + + err = task_kfunc_success__load(skel); + if (!ASSERT_OK(err, "skel_load")) + goto cleanup; + + return skel; + +cleanup: + task_kfunc_success__destroy(skel); + return NULL; +} + +static void run_success_test(const char *prog_name) +{ + struct task_kfunc_success *skel; + int status; + pid_t child_pid; + struct bpf_program *prog; + struct bpf_link *link = NULL; + + skel = open_load_task_kfunc_skel(); + if (!ASSERT_OK_PTR(skel, "open_load_skel")) + return; + + if (!ASSERT_OK(skel->bss->err, "pre_spawn_err")) + goto cleanup; + + prog = bpf_object__find_program_by_name(skel->obj, prog_name); + if (!ASSERT_OK_PTR(prog, "bpf_object__find_program_by_name")) + goto cleanup; + + link = bpf_program__attach(prog); + if (!ASSERT_OK_PTR(link, "attached_link")) + goto cleanup; + + child_pid = fork(); + if (!ASSERT_GT(child_pid, -1, "child_pid")) + goto cleanup; + if (child_pid == 0) + _exit(0); + waitpid(child_pid, &status, 0); + + ASSERT_OK(skel->bss->err, "post_wait_err"); + +cleanup: + bpf_link__destroy(link); + task_kfunc_success__destroy(skel); +} + +static const char * const success_tests[] = { + "test_task_acquire_release_argument", + "test_task_acquire_release_current", + "test_task_acquire_leave_in_map", + "test_task_xchg_release", + "test_task_get_release", + "test_task_current_acquire_release", + "test_task_from_pid_arg", + "test_task_from_pid_current", + "test_task_from_pid_invalid", +}; + +static struct { + const char *prog_name; + const char *expected_err_msg; +} failure_tests[] = { + {"task_kfunc_acquire_untrusted", "R1 must be referenced or trusted"}, + {"task_kfunc_acquire_fp", "arg#0 pointer type STRUCT task_struct must point"}, + {"task_kfunc_acquire_unsafe_kretprobe", "reg type unsupported for arg#0 function"}, + {"task_kfunc_acquire_trusted_walked", "R1 must be referenced or trusted"}, + {"task_kfunc_acquire_null", "arg#0 pointer type STRUCT task_struct must point"}, + {"task_kfunc_acquire_unreleased", "Unreleased reference"}, + {"task_kfunc_get_non_kptr_param", "arg#0 expected pointer to map value"}, + {"task_kfunc_get_non_kptr_acquired", "arg#0 expected pointer to map value"}, + {"task_kfunc_get_null", "arg#0 expected pointer to map value"}, + {"task_kfunc_xchg_unreleased", "Unreleased reference"}, + {"task_kfunc_get_unreleased", "Unreleased reference"}, + {"task_kfunc_release_untrusted", "arg#0 is untrusted_ptr_or_null_ expected ptr_ or socket"}, + {"task_kfunc_release_fp", "arg#0 pointer type STRUCT task_struct must point"}, + {"task_kfunc_release_null", "arg#0 is ptr_or_null_ expected ptr_ or socket"}, + {"task_kfunc_release_unacquired", "release kernel function bpf_task_release expects"}, + {"task_kfunc_from_pid_no_null_check", "arg#0 is ptr_or_null_ expected ptr_ or socket"}, + {"task_kfunc_from_lsm_task_free", "reg type unsupported for arg#0 function"}, +}; + +static void verify_fail(const char *prog_name, const char *expected_err_msg) +{ + LIBBPF_OPTS(bpf_object_open_opts, opts); + struct task_kfunc_failure *skel; + int err, i; + + opts.kernel_log_buf = obj_log_buf; + opts.kernel_log_size = log_buf_sz; + opts.kernel_log_level = 1; + + skel = task_kfunc_failure__open_opts(&opts); + if (!ASSERT_OK_PTR(skel, "task_kfunc_failure__open_opts")) + goto cleanup; + + for (i = 0; i < ARRAY_SIZE(failure_tests); i++) { + struct bpf_program *prog; + const char *curr_name = failure_tests[i].prog_name; + + prog = bpf_object__find_program_by_name(skel->obj, curr_name); + if (!ASSERT_OK_PTR(prog, "bpf_object__find_program_by_name")) + goto cleanup; + + bpf_program__set_autoload(prog, !strcmp(curr_name, prog_name)); + } + + err = task_kfunc_failure__load(skel); + if (!ASSERT_ERR(err, "unexpected load success")) + goto cleanup; + + if (!ASSERT_OK_PTR(strstr(obj_log_buf, expected_err_msg), "expected_err_msg")) { + fprintf(stderr, "Expected err_msg: %s\n", expected_err_msg); + fprintf(stderr, "Verifier output: %s\n", obj_log_buf); + } + +cleanup: + task_kfunc_failure__destroy(skel); +} + +void test_task_kfunc(void) +{ + int i; + + for (i = 0; i < ARRAY_SIZE(success_tests); i++) { + if (!test__start_subtest(success_tests[i])) + continue; + + run_success_test(success_tests[i]); + } + + for (i = 0; i < ARRAY_SIZE(failure_tests); i++) { + if (!test__start_subtest(failure_tests[i].prog_name)) + continue; + + verify_fail(failure_tests[i].prog_name, failure_tests[i].expected_err_msg); + } +} diff --git a/tools/testing/selftests/bpf/prog_tests/task_local_storage.c b/tools/testing/selftests/bpf/prog_tests/task_local_storage.c index 035c263aab1b..a176bd75a748 100644 --- a/tools/testing/selftests/bpf/prog_tests/task_local_storage.c +++ b/tools/testing/selftests/bpf/prog_tests/task_local_storage.c @@ -3,12 +3,16 @@ #define _GNU_SOURCE /* See feature_test_macros(7) */ #include <unistd.h> +#include <sched.h> +#include <pthread.h> #include <sys/syscall.h> /* For SYS_xxx definitions */ #include <sys/types.h> #include <test_progs.h> +#include "task_local_storage_helpers.h" #include "task_local_storage.skel.h" #include "task_local_storage_exit_creds.skel.h" #include "task_ls_recursion.skel.h" +#include "task_storage_nodeadlock.skel.h" static void test_sys_enter_exit(void) { @@ -39,7 +43,8 @@ out: static void test_exit_creds(void) { struct task_local_storage_exit_creds *skel; - int err; + int err, run_count, sync_rcu_calls = 0; + const int MAX_SYNC_RCU_CALLS = 1000; skel = task_local_storage_exit_creds__open_and_load(); if (!ASSERT_OK_PTR(skel, "skel_open_and_load")) @@ -53,8 +58,19 @@ static void test_exit_creds(void) if (CHECK_FAIL(system("ls > /dev/null"))) goto out; - /* sync rcu to make sure exit_creds() is called for "ls" */ - kern_sync_rcu(); + /* kern_sync_rcu is not enough on its own as the read section we want + * to wait for may start after we enter synchronize_rcu, so our call + * won't wait for the section to finish. Loop on the run counter + * as well to ensure the program has run. + */ + do { + kern_sync_rcu(); + run_count = __atomic_load_n(&skel->bss->run_count, __ATOMIC_SEQ_CST); + } while (run_count == 0 && ++sync_rcu_calls < MAX_SYNC_RCU_CALLS); + + ASSERT_NEQ(sync_rcu_calls, MAX_SYNC_RCU_CALLS, + "sync_rcu count too high"); + ASSERT_NEQ(run_count, 0, "run_count"); ASSERT_EQ(skel->bss->valid_ptr_count, 0, "valid_ptr_count"); ASSERT_NEQ(skel->bss->null_ptr_count, 0, "null_ptr_count"); out: @@ -63,24 +79,160 @@ out: static void test_recursion(void) { + int err, map_fd, prog_fd, task_fd; struct task_ls_recursion *skel; - int err; + struct bpf_prog_info info; + __u32 info_len = sizeof(info); + long value; + + task_fd = sys_pidfd_open(getpid(), 0); + if (!ASSERT_NEQ(task_fd, -1, "sys_pidfd_open")) + return; skel = task_ls_recursion__open_and_load(); if (!ASSERT_OK_PTR(skel, "skel_open_and_load")) - return; + goto out; err = task_ls_recursion__attach(skel); if (!ASSERT_OK(err, "skel_attach")) goto out; /* trigger sys_enter, make sure it does not cause deadlock */ + skel->bss->test_pid = getpid(); syscall(SYS_gettid); + skel->bss->test_pid = 0; + task_ls_recursion__detach(skel); + + /* Refer to the comment in BPF_PROG(on_update) for + * the explanation on the value 201 and 100. + */ + map_fd = bpf_map__fd(skel->maps.map_a); + err = bpf_map_lookup_elem(map_fd, &task_fd, &value); + ASSERT_OK(err, "lookup map_a"); + ASSERT_EQ(value, 201, "map_a value"); + ASSERT_EQ(skel->bss->nr_del_errs, 1, "bpf_task_storage_delete busy"); + + map_fd = bpf_map__fd(skel->maps.map_b); + err = bpf_map_lookup_elem(map_fd, &task_fd, &value); + ASSERT_OK(err, "lookup map_b"); + ASSERT_EQ(value, 100, "map_b value"); + + prog_fd = bpf_program__fd(skel->progs.on_lookup); + memset(&info, 0, sizeof(info)); + err = bpf_obj_get_info_by_fd(prog_fd, &info, &info_len); + ASSERT_OK(err, "get prog info"); + ASSERT_GT(info.recursion_misses, 0, "on_lookup prog recursion"); + + prog_fd = bpf_program__fd(skel->progs.on_update); + memset(&info, 0, sizeof(info)); + err = bpf_obj_get_info_by_fd(prog_fd, &info, &info_len); + ASSERT_OK(err, "get prog info"); + ASSERT_EQ(info.recursion_misses, 0, "on_update prog recursion"); + + prog_fd = bpf_program__fd(skel->progs.on_enter); + memset(&info, 0, sizeof(info)); + err = bpf_obj_get_info_by_fd(prog_fd, &info, &info_len); + ASSERT_OK(err, "get prog info"); + ASSERT_EQ(info.recursion_misses, 0, "on_enter prog recursion"); out: + close(task_fd); task_ls_recursion__destroy(skel); } +static bool stop; + +static void waitall(const pthread_t *tids, int nr) +{ + int i; + + stop = true; + for (i = 0; i < nr; i++) + pthread_join(tids[i], NULL); +} + +static void *sock_create_loop(void *arg) +{ + struct task_storage_nodeadlock *skel = arg; + int fd; + + while (!stop) { + fd = socket(AF_INET, SOCK_STREAM, 0); + close(fd); + if (skel->bss->nr_get_errs || skel->bss->nr_del_errs) + stop = true; + } + + return NULL; +} + +static void test_nodeadlock(void) +{ + struct task_storage_nodeadlock *skel; + struct bpf_prog_info info = {}; + __u32 info_len = sizeof(info); + const int nr_threads = 32; + pthread_t tids[nr_threads]; + int i, prog_fd, err; + cpu_set_t old, new; + + /* Pin all threads to one cpu to increase the chance of preemption + * in a sleepable bpf prog. + */ + CPU_ZERO(&new); + CPU_SET(0, &new); + err = sched_getaffinity(getpid(), sizeof(old), &old); + if (!ASSERT_OK(err, "getaffinity")) + return; + err = sched_setaffinity(getpid(), sizeof(new), &new); + if (!ASSERT_OK(err, "setaffinity")) + return; + + skel = task_storage_nodeadlock__open_and_load(); + if (!ASSERT_OK_PTR(skel, "open_and_load")) + goto done; + + /* Unnecessary recursion and deadlock detection are reproducible + * in the preemptible kernel. + */ + if (!skel->kconfig->CONFIG_PREEMPT) { + test__skip(); + goto done; + } + + err = task_storage_nodeadlock__attach(skel); + ASSERT_OK(err, "attach prog"); + + for (i = 0; i < nr_threads; i++) { + err = pthread_create(&tids[i], NULL, sock_create_loop, skel); + if (err) { + /* Only assert once here to avoid excessive + * PASS printing during test failure. + */ + ASSERT_OK(err, "pthread_create"); + waitall(tids, i); + goto done; + } + } + + /* With 32 threads, 1s is enough to reproduce the issue */ + sleep(1); + waitall(tids, nr_threads); + + info_len = sizeof(info); + prog_fd = bpf_program__fd(skel->progs.socket_post_create); + err = bpf_obj_get_info_by_fd(prog_fd, &info, &info_len); + ASSERT_OK(err, "get prog info"); + ASSERT_EQ(info.recursion_misses, 0, "prog recursion"); + + ASSERT_EQ(skel->bss->nr_get_errs, 0, "bpf_task_storage_get busy"); + ASSERT_EQ(skel->bss->nr_del_errs, 0, "bpf_task_storage_delete busy"); + +done: + task_storage_nodeadlock__destroy(skel); + sched_setaffinity(getpid(), sizeof(old), &old); +} + void test_task_local_storage(void) { if (test__start_subtest("sys_enter_exit")) @@ -89,4 +241,6 @@ void test_task_local_storage(void) test_exit_creds(); if (test__start_subtest("recursion")) test_recursion(); + if (test__start_subtest("nodeadlock")) + test_nodeadlock(); } diff --git a/tools/testing/selftests/bpf/prog_tests/tc_redirect.c b/tools/testing/selftests/bpf/prog_tests/tc_redirect.c index cb6a53b3e023..bca5e6839ac4 100644 --- a/tools/testing/selftests/bpf/prog_tests/tc_redirect.c +++ b/tools/testing/selftests/bpf/prog_tests/tc_redirect.c @@ -11,12 +11,12 @@ */ #include <arpa/inet.h> -#include <linux/if.h> #include <linux/if_tun.h> #include <linux/limits.h> #include <linux/sysctl.h> #include <linux/time_types.h> #include <linux/net_tstamp.h> +#include <net/if.h> #include <stdbool.h> #include <stdio.h> #include <sys/stat.h> @@ -59,10 +59,6 @@ #define IFADDR_STR_LEN 18 #define PING_ARGS "-i 0.2 -c 3 -w 10 -q" -#define SRC_PROG_PIN_FILE "/sys/fs/bpf/test_tc_src" -#define DST_PROG_PIN_FILE "/sys/fs/bpf/test_tc_dst" -#define CHK_PROG_PIN_FILE "/sys/fs/bpf/test_tc_chk" - #define TIMEOUT_MILLIS 10000 #define NSEC_PER_SEC 1000000000ULL @@ -115,7 +111,9 @@ static void netns_setup_namespaces_nofail(const char *verb) } struct netns_setup_result { + int ifindex_veth_src; int ifindex_veth_src_fwd; + int ifindex_veth_dst; int ifindex_veth_dst_fwd; }; @@ -139,27 +137,6 @@ static int get_ifaddr(const char *name, char *ifaddr) return 0; } -static int get_ifindex(const char *name) -{ - char path[PATH_MAX]; - char buf[32]; - FILE *f; - int ret; - - snprintf(path, PATH_MAX, "/sys/class/net/%s/ifindex", name); - f = fopen(path, "r"); - if (!ASSERT_OK_PTR(f, path)) - return -1; - - ret = fread(buf, 1, sizeof(buf), f); - if (!ASSERT_GT(ret, 0, "fread ifindex")) { - fclose(f); - return -1; - } - fclose(f); - return atoi(buf); -} - #define SYS(fmt, ...) \ ({ \ char cmd[1024]; \ @@ -182,11 +159,20 @@ static int netns_setup_links_and_routes(struct netns_setup_result *result) if (get_ifaddr("veth_src_fwd", veth_src_fwd_addr)) goto fail; - result->ifindex_veth_src_fwd = get_ifindex("veth_src_fwd"); - if (result->ifindex_veth_src_fwd < 0) + result->ifindex_veth_src = if_nametoindex("veth_src"); + if (!ASSERT_GT(result->ifindex_veth_src, 0, "ifindex_veth_src")) + goto fail; + + result->ifindex_veth_src_fwd = if_nametoindex("veth_src_fwd"); + if (!ASSERT_GT(result->ifindex_veth_src_fwd, 0, "ifindex_veth_src_fwd")) goto fail; - result->ifindex_veth_dst_fwd = get_ifindex("veth_dst_fwd"); - if (result->ifindex_veth_dst_fwd < 0) + + result->ifindex_veth_dst = if_nametoindex("veth_dst"); + if (!ASSERT_GT(result->ifindex_veth_dst, 0, "ifindex_veth_dst")) + goto fail; + + result->ifindex_veth_dst_fwd = if_nametoindex("veth_dst_fwd"); + if (!ASSERT_GT(result->ifindex_veth_dst_fwd, 0, "ifindex_veth_dst_fwd")) goto fail; SYS("ip link set veth_src netns " NS_SRC); @@ -260,19 +246,78 @@ fail: return -1; } -static int netns_load_bpf(void) +static int qdisc_clsact_create(struct bpf_tc_hook *qdisc_hook, int ifindex) +{ + char err_str[128], ifname[16]; + int err; + + qdisc_hook->ifindex = ifindex; + qdisc_hook->attach_point = BPF_TC_INGRESS | BPF_TC_EGRESS; + err = bpf_tc_hook_create(qdisc_hook); + snprintf(err_str, sizeof(err_str), + "qdisc add dev %s clsact", + if_indextoname(qdisc_hook->ifindex, ifname) ? : "<unknown_iface>"); + err_str[sizeof(err_str) - 1] = 0; + ASSERT_OK(err, err_str); + + return err; +} + +static int xgress_filter_add(struct bpf_tc_hook *qdisc_hook, + enum bpf_tc_attach_point xgress, + const struct bpf_program *prog, int priority) +{ + LIBBPF_OPTS(bpf_tc_opts, tc_attach); + char err_str[128], ifname[16]; + int err; + + qdisc_hook->attach_point = xgress; + tc_attach.prog_fd = bpf_program__fd(prog); + tc_attach.priority = priority; + err = bpf_tc_attach(qdisc_hook, &tc_attach); + snprintf(err_str, sizeof(err_str), + "filter add dev %s %s prio %d bpf da %s", + if_indextoname(qdisc_hook->ifindex, ifname) ? : "<unknown_iface>", + xgress == BPF_TC_INGRESS ? "ingress" : "egress", + priority, bpf_program__name(prog)); + err_str[sizeof(err_str) - 1] = 0; + ASSERT_OK(err, err_str); + + return err; +} + +#define QDISC_CLSACT_CREATE(qdisc_hook, ifindex) ({ \ + if ((err = qdisc_clsact_create(qdisc_hook, ifindex))) \ + goto fail; \ +}) + +#define XGRESS_FILTER_ADD(qdisc_hook, xgress, prog, priority) ({ \ + if ((err = xgress_filter_add(qdisc_hook, xgress, prog, priority))) \ + goto fail; \ +}) + +static int netns_load_bpf(const struct bpf_program *src_prog, + const struct bpf_program *dst_prog, + const struct bpf_program *chk_prog, + const struct netns_setup_result *setup_result) { - SYS("tc qdisc add dev veth_src_fwd clsact"); - SYS("tc filter add dev veth_src_fwd ingress bpf da object-pinned " - SRC_PROG_PIN_FILE); - SYS("tc filter add dev veth_src_fwd egress bpf da object-pinned " - CHK_PROG_PIN_FILE); - - SYS("tc qdisc add dev veth_dst_fwd clsact"); - SYS("tc filter add dev veth_dst_fwd ingress bpf da object-pinned " - DST_PROG_PIN_FILE); - SYS("tc filter add dev veth_dst_fwd egress bpf da object-pinned " - CHK_PROG_PIN_FILE); + LIBBPF_OPTS(bpf_tc_hook, qdisc_veth_src_fwd); + LIBBPF_OPTS(bpf_tc_hook, qdisc_veth_dst_fwd); + int err; + + /* tc qdisc add dev veth_src_fwd clsact */ + QDISC_CLSACT_CREATE(&qdisc_veth_src_fwd, setup_result->ifindex_veth_src_fwd); + /* tc filter add dev veth_src_fwd ingress bpf da src_prog */ + XGRESS_FILTER_ADD(&qdisc_veth_src_fwd, BPF_TC_INGRESS, src_prog, 0); + /* tc filter add dev veth_src_fwd egress bpf da chk_prog */ + XGRESS_FILTER_ADD(&qdisc_veth_src_fwd, BPF_TC_EGRESS, chk_prog, 0); + + /* tc qdisc add dev veth_dst_fwd clsact */ + QDISC_CLSACT_CREATE(&qdisc_veth_dst_fwd, setup_result->ifindex_veth_dst_fwd); + /* tc filter add dev veth_dst_fwd ingress bpf da dst_prog */ + XGRESS_FILTER_ADD(&qdisc_veth_dst_fwd, BPF_TC_INGRESS, dst_prog, 0); + /* tc filter add dev veth_dst_fwd egress bpf da chk_prog */ + XGRESS_FILTER_ADD(&qdisc_veth_dst_fwd, BPF_TC_EGRESS, chk_prog, 0); return 0; fail: @@ -499,78 +544,79 @@ done: close(client_fd); } -static int netns_load_dtime_bpf(struct test_tc_dtime *skel) +static int netns_load_dtime_bpf(struct test_tc_dtime *skel, + const struct netns_setup_result *setup_result) { + LIBBPF_OPTS(bpf_tc_hook, qdisc_veth_src_fwd); + LIBBPF_OPTS(bpf_tc_hook, qdisc_veth_dst_fwd); + LIBBPF_OPTS(bpf_tc_hook, qdisc_veth_src); + LIBBPF_OPTS(bpf_tc_hook, qdisc_veth_dst); struct nstoken *nstoken; - -#define PIN_FNAME(__file) "/sys/fs/bpf/" #__file -#define PIN(__prog) ({ \ - int err = bpf_program__pin(skel->progs.__prog, PIN_FNAME(__prog)); \ - if (!ASSERT_OK(err, "pin " #__prog)) \ - goto fail; \ - }) + int err; /* setup ns_src tc progs */ nstoken = open_netns(NS_SRC); if (!ASSERT_OK_PTR(nstoken, "setns " NS_SRC)) return -1; - PIN(egress_host); - PIN(ingress_host); - SYS("tc qdisc add dev veth_src clsact"); - SYS("tc filter add dev veth_src ingress bpf da object-pinned " - PIN_FNAME(ingress_host)); - SYS("tc filter add dev veth_src egress bpf da object-pinned " - PIN_FNAME(egress_host)); + /* tc qdisc add dev veth_src clsact */ + QDISC_CLSACT_CREATE(&qdisc_veth_src, setup_result->ifindex_veth_src); + /* tc filter add dev veth_src ingress bpf da ingress_host */ + XGRESS_FILTER_ADD(&qdisc_veth_src, BPF_TC_INGRESS, skel->progs.ingress_host, 0); + /* tc filter add dev veth_src egress bpf da egress_host */ + XGRESS_FILTER_ADD(&qdisc_veth_src, BPF_TC_EGRESS, skel->progs.egress_host, 0); close_netns(nstoken); /* setup ns_dst tc progs */ nstoken = open_netns(NS_DST); if (!ASSERT_OK_PTR(nstoken, "setns " NS_DST)) return -1; - PIN(egress_host); - PIN(ingress_host); - SYS("tc qdisc add dev veth_dst clsact"); - SYS("tc filter add dev veth_dst ingress bpf da object-pinned " - PIN_FNAME(ingress_host)); - SYS("tc filter add dev veth_dst egress bpf da object-pinned " - PIN_FNAME(egress_host)); + /* tc qdisc add dev veth_dst clsact */ + QDISC_CLSACT_CREATE(&qdisc_veth_dst, setup_result->ifindex_veth_dst); + /* tc filter add dev veth_dst ingress bpf da ingress_host */ + XGRESS_FILTER_ADD(&qdisc_veth_dst, BPF_TC_INGRESS, skel->progs.ingress_host, 0); + /* tc filter add dev veth_dst egress bpf da egress_host */ + XGRESS_FILTER_ADD(&qdisc_veth_dst, BPF_TC_EGRESS, skel->progs.egress_host, 0); close_netns(nstoken); /* setup ns_fwd tc progs */ nstoken = open_netns(NS_FWD); if (!ASSERT_OK_PTR(nstoken, "setns " NS_FWD)) return -1; - PIN(ingress_fwdns_prio100); - PIN(egress_fwdns_prio100); - PIN(ingress_fwdns_prio101); - PIN(egress_fwdns_prio101); - SYS("tc qdisc add dev veth_dst_fwd clsact"); - SYS("tc filter add dev veth_dst_fwd ingress prio 100 bpf da object-pinned " - PIN_FNAME(ingress_fwdns_prio100)); - SYS("tc filter add dev veth_dst_fwd ingress prio 101 bpf da object-pinned " - PIN_FNAME(ingress_fwdns_prio101)); - SYS("tc filter add dev veth_dst_fwd egress prio 100 bpf da object-pinned " - PIN_FNAME(egress_fwdns_prio100)); - SYS("tc filter add dev veth_dst_fwd egress prio 101 bpf da object-pinned " - PIN_FNAME(egress_fwdns_prio101)); - SYS("tc qdisc add dev veth_src_fwd clsact"); - SYS("tc filter add dev veth_src_fwd ingress prio 100 bpf da object-pinned " - PIN_FNAME(ingress_fwdns_prio100)); - SYS("tc filter add dev veth_src_fwd ingress prio 101 bpf da object-pinned " - PIN_FNAME(ingress_fwdns_prio101)); - SYS("tc filter add dev veth_src_fwd egress prio 100 bpf da object-pinned " - PIN_FNAME(egress_fwdns_prio100)); - SYS("tc filter add dev veth_src_fwd egress prio 101 bpf da object-pinned " - PIN_FNAME(egress_fwdns_prio101)); + /* tc qdisc add dev veth_dst_fwd clsact */ + QDISC_CLSACT_CREATE(&qdisc_veth_dst_fwd, setup_result->ifindex_veth_dst_fwd); + /* tc filter add dev veth_dst_fwd ingress prio 100 bpf da ingress_fwdns_prio100 */ + XGRESS_FILTER_ADD(&qdisc_veth_dst_fwd, BPF_TC_INGRESS, + skel->progs.ingress_fwdns_prio100, 100); + /* tc filter add dev veth_dst_fwd ingress prio 101 bpf da ingress_fwdns_prio101 */ + XGRESS_FILTER_ADD(&qdisc_veth_dst_fwd, BPF_TC_INGRESS, + skel->progs.ingress_fwdns_prio101, 101); + /* tc filter add dev veth_dst_fwd egress prio 100 bpf da egress_fwdns_prio100 */ + XGRESS_FILTER_ADD(&qdisc_veth_dst_fwd, BPF_TC_EGRESS, + skel->progs.egress_fwdns_prio100, 100); + /* tc filter add dev veth_dst_fwd egress prio 101 bpf da egress_fwdns_prio101 */ + XGRESS_FILTER_ADD(&qdisc_veth_dst_fwd, BPF_TC_EGRESS, + skel->progs.egress_fwdns_prio101, 101); + + /* tc qdisc add dev veth_src_fwd clsact */ + QDISC_CLSACT_CREATE(&qdisc_veth_src_fwd, setup_result->ifindex_veth_src_fwd); + /* tc filter add dev veth_src_fwd ingress prio 100 bpf da ingress_fwdns_prio100 */ + XGRESS_FILTER_ADD(&qdisc_veth_src_fwd, BPF_TC_INGRESS, + skel->progs.ingress_fwdns_prio100, 100); + /* tc filter add dev veth_src_fwd ingress prio 101 bpf da ingress_fwdns_prio101 */ + XGRESS_FILTER_ADD(&qdisc_veth_src_fwd, BPF_TC_INGRESS, + skel->progs.ingress_fwdns_prio101, 101); + /* tc filter add dev veth_src_fwd egress prio 100 bpf da egress_fwdns_prio100 */ + XGRESS_FILTER_ADD(&qdisc_veth_src_fwd, BPF_TC_EGRESS, + skel->progs.egress_fwdns_prio100, 100); + /* tc filter add dev veth_src_fwd egress prio 101 bpf da egress_fwdns_prio101 */ + XGRESS_FILTER_ADD(&qdisc_veth_src_fwd, BPF_TC_EGRESS, + skel->progs.egress_fwdns_prio101, 101); close_netns(nstoken); - -#undef PIN - return 0; fail: close_netns(nstoken); - return -1; + return err; } enum { @@ -746,7 +792,7 @@ static void test_tc_redirect_dtime(struct netns_setup_result *setup_result) if (!ASSERT_OK(err, "test_tc_dtime__load")) goto done; - if (netns_load_dtime_bpf(skel)) + if (netns_load_dtime_bpf(skel, setup_result)) goto done; nstoken = open_netns(NS_FWD); @@ -788,7 +834,6 @@ static void test_tc_redirect_neigh_fib(struct netns_setup_result *setup_result) { struct nstoken *nstoken = NULL; struct test_tc_neigh_fib *skel = NULL; - int err; nstoken = open_netns(NS_FWD); if (!ASSERT_OK_PTR(nstoken, "setns fwd")) @@ -801,19 +846,8 @@ static void test_tc_redirect_neigh_fib(struct netns_setup_result *setup_result) if (!ASSERT_OK(test_tc_neigh_fib__load(skel), "test_tc_neigh_fib__load")) goto done; - err = bpf_program__pin(skel->progs.tc_src, SRC_PROG_PIN_FILE); - if (!ASSERT_OK(err, "pin " SRC_PROG_PIN_FILE)) - goto done; - - err = bpf_program__pin(skel->progs.tc_chk, CHK_PROG_PIN_FILE); - if (!ASSERT_OK(err, "pin " CHK_PROG_PIN_FILE)) - goto done; - - err = bpf_program__pin(skel->progs.tc_dst, DST_PROG_PIN_FILE); - if (!ASSERT_OK(err, "pin " DST_PROG_PIN_FILE)) - goto done; - - if (netns_load_bpf()) + if (netns_load_bpf(skel->progs.tc_src, skel->progs.tc_dst, + skel->progs.tc_chk, setup_result)) goto done; /* bpf_fib_lookup() checks if forwarding is enabled */ @@ -849,19 +883,8 @@ static void test_tc_redirect_neigh(struct netns_setup_result *setup_result) if (!ASSERT_OK(err, "test_tc_neigh__load")) goto done; - err = bpf_program__pin(skel->progs.tc_src, SRC_PROG_PIN_FILE); - if (!ASSERT_OK(err, "pin " SRC_PROG_PIN_FILE)) - goto done; - - err = bpf_program__pin(skel->progs.tc_chk, CHK_PROG_PIN_FILE); - if (!ASSERT_OK(err, "pin " CHK_PROG_PIN_FILE)) - goto done; - - err = bpf_program__pin(skel->progs.tc_dst, DST_PROG_PIN_FILE); - if (!ASSERT_OK(err, "pin " DST_PROG_PIN_FILE)) - goto done; - - if (netns_load_bpf()) + if (netns_load_bpf(skel->progs.tc_src, skel->progs.tc_dst, + skel->progs.tc_chk, setup_result)) goto done; if (!ASSERT_OK(set_forwarding(false), "disable forwarding")) @@ -896,19 +919,8 @@ static void test_tc_redirect_peer(struct netns_setup_result *setup_result) if (!ASSERT_OK(err, "test_tc_peer__load")) goto done; - err = bpf_program__pin(skel->progs.tc_src, SRC_PROG_PIN_FILE); - if (!ASSERT_OK(err, "pin " SRC_PROG_PIN_FILE)) - goto done; - - err = bpf_program__pin(skel->progs.tc_chk, CHK_PROG_PIN_FILE); - if (!ASSERT_OK(err, "pin " CHK_PROG_PIN_FILE)) - goto done; - - err = bpf_program__pin(skel->progs.tc_dst, DST_PROG_PIN_FILE); - if (!ASSERT_OK(err, "pin " DST_PROG_PIN_FILE)) - goto done; - - if (netns_load_bpf()) + if (netns_load_bpf(skel->progs.tc_src, skel->progs.tc_dst, + skel->progs.tc_chk, setup_result)) goto done; if (!ASSERT_OK(set_forwarding(false), "disable forwarding")) @@ -991,6 +1003,8 @@ static int tun_relay_loop(int src_fd, int target_fd) static void test_tc_redirect_peer_l3(struct netns_setup_result *setup_result) { + LIBBPF_OPTS(bpf_tc_hook, qdisc_tun_fwd); + LIBBPF_OPTS(bpf_tc_hook, qdisc_veth_dst_fwd); struct test_tc_peer *skel = NULL; struct nstoken *nstoken = NULL; int err; @@ -1034,8 +1048,8 @@ static void test_tc_redirect_peer_l3(struct netns_setup_result *setup_result) if (!ASSERT_OK_PTR(skel, "test_tc_peer__open")) goto fail; - ifindex = get_ifindex("tun_fwd"); - if (!ASSERT_GE(ifindex, 0, "get_ifindex tun_fwd")) + ifindex = if_nametoindex("tun_fwd"); + if (!ASSERT_GT(ifindex, 0, "if_indextoname tun_fwd")) goto fail; skel->rodata->IFINDEX_SRC = ifindex; @@ -1045,31 +1059,21 @@ static void test_tc_redirect_peer_l3(struct netns_setup_result *setup_result) if (!ASSERT_OK(err, "test_tc_peer__load")) goto fail; - err = bpf_program__pin(skel->progs.tc_src_l3, SRC_PROG_PIN_FILE); - if (!ASSERT_OK(err, "pin " SRC_PROG_PIN_FILE)) - goto fail; - - err = bpf_program__pin(skel->progs.tc_dst_l3, DST_PROG_PIN_FILE); - if (!ASSERT_OK(err, "pin " DST_PROG_PIN_FILE)) - goto fail; - - err = bpf_program__pin(skel->progs.tc_chk, CHK_PROG_PIN_FILE); - if (!ASSERT_OK(err, "pin " CHK_PROG_PIN_FILE)) - goto fail; - /* Load "tc_src_l3" to the tun_fwd interface to redirect packets * towards dst, and "tc_dst" to redirect packets * and "tc_chk" on veth_dst_fwd to drop non-redirected packets. */ - SYS("tc qdisc add dev tun_fwd clsact"); - SYS("tc filter add dev tun_fwd ingress bpf da object-pinned " - SRC_PROG_PIN_FILE); - - SYS("tc qdisc add dev veth_dst_fwd clsact"); - SYS("tc filter add dev veth_dst_fwd ingress bpf da object-pinned " - DST_PROG_PIN_FILE); - SYS("tc filter add dev veth_dst_fwd egress bpf da object-pinned " - CHK_PROG_PIN_FILE); + /* tc qdisc add dev tun_fwd clsact */ + QDISC_CLSACT_CREATE(&qdisc_tun_fwd, ifindex); + /* tc filter add dev tun_fwd ingress bpf da tc_src_l3 */ + XGRESS_FILTER_ADD(&qdisc_tun_fwd, BPF_TC_INGRESS, skel->progs.tc_src_l3, 0); + + /* tc qdisc add dev veth_dst_fwd clsact */ + QDISC_CLSACT_CREATE(&qdisc_veth_dst_fwd, setup_result->ifindex_veth_dst_fwd); + /* tc filter add dev veth_dst_fwd ingress bpf da tc_dst_l3 */ + XGRESS_FILTER_ADD(&qdisc_veth_dst_fwd, BPF_TC_INGRESS, skel->progs.tc_dst_l3, 0); + /* tc filter add dev veth_dst_fwd egress bpf da tc_chk */ + XGRESS_FILTER_ADD(&qdisc_veth_dst_fwd, BPF_TC_EGRESS, skel->progs.tc_chk, 0); /* Setup route and neigh tables */ SYS("ip -netns " NS_SRC " addr add dev tun_src " IP4_TUN_SRC "/24"); @@ -1134,7 +1138,7 @@ static void *test_tc_redirect_run_tests(void *arg) return NULL; } -void serial_test_tc_redirect(void) +void test_tc_redirect(void) { pthread_t test_thread; int err; diff --git a/tools/testing/selftests/bpf/prog_tests/tcp_hdr_options.c b/tools/testing/selftests/bpf/prog_tests/tcp_hdr_options.c index 617bbce6ef8f..5cf85d0f9827 100644 --- a/tools/testing/selftests/bpf/prog_tests/tcp_hdr_options.c +++ b/tools/testing/selftests/bpf/prog_tests/tcp_hdr_options.c @@ -485,7 +485,7 @@ static void misc(void) goto check_linum; ret = read(sk_fds.passive_fd, recv_msg, sizeof(recv_msg)); - if (ASSERT_EQ(ret, sizeof(send_msg), "read(msg)")) + if (!ASSERT_EQ(ret, sizeof(send_msg), "read(msg)")) goto check_linum; } @@ -505,6 +505,8 @@ static void misc(void) ASSERT_EQ(misc_skel->bss->nr_fin, 1, "unexpected nr_fin"); + ASSERT_EQ(misc_skel->bss->nr_hwtstamp, 0, "nr_hwtstamp"); + check_linum: ASSERT_FALSE(check_error_linum(&sk_fds), "check_error_linum"); sk_fds_close(&sk_fds); @@ -539,7 +541,7 @@ void test_tcp_hdr_options(void) goto skel_destroy; cg_fd = test__join_cgroup(CG_NAME); - if (ASSERT_GE(cg_fd, 0, "join_cgroup")) + if (!ASSERT_GE(cg_fd, 0, "join_cgroup")) goto skel_destroy; for (i = 0; i < ARRAY_SIZE(tests); i++) { diff --git a/tools/testing/selftests/bpf/prog_tests/test_tunnel.c b/tools/testing/selftests/bpf/prog_tests/test_tunnel.c index eea274110267..07ad457f3370 100644 --- a/tools/testing/selftests/bpf/prog_tests/test_tunnel.c +++ b/tools/testing/selftests/bpf/prog_tests/test_tunnel.c @@ -421,7 +421,7 @@ static void *test_tunnel_run_tests(void *arg) return NULL; } -void serial_test_tunnel(void) +void test_tunnel(void) { pthread_t test_thread; int err; diff --git a/tools/testing/selftests/bpf/prog_tests/tracing_struct.c b/tools/testing/selftests/bpf/prog_tests/tracing_struct.c index d5022b91d1e4..48dc9472e160 100644 --- a/tools/testing/selftests/bpf/prog_tests/tracing_struct.c +++ b/tools/testing/selftests/bpf/prog_tests/tracing_struct.c @@ -15,7 +15,7 @@ static void test_fentry(void) err = tracing_struct__attach(skel); if (!ASSERT_OK(err, "tracing_struct__attach")) - return; + goto destroy_skel; ASSERT_OK(trigger_module_test_read(256), "trigger_read"); @@ -54,6 +54,7 @@ static void test_fentry(void) ASSERT_EQ(skel->bss->t5_ret, 1, "t5 ret"); tracing_struct__detach(skel); +destroy_skel: tracing_struct__destroy(skel); } diff --git a/tools/testing/selftests/bpf/prog_tests/type_cast.c b/tools/testing/selftests/bpf/prog_tests/type_cast.c new file mode 100644 index 000000000000..9317d5fa2635 --- /dev/null +++ b/tools/testing/selftests/bpf/prog_tests/type_cast.c @@ -0,0 +1,114 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (c) 2022 Meta Platforms, Inc. and affiliates. */ +#include <test_progs.h> +#include <network_helpers.h> +#include "type_cast.skel.h" + +static void test_xdp(void) +{ + struct type_cast *skel; + int err, prog_fd; + char buf[128]; + + LIBBPF_OPTS(bpf_test_run_opts, topts, + .data_in = &pkt_v4, + .data_size_in = sizeof(pkt_v4), + .data_out = buf, + .data_size_out = sizeof(buf), + .repeat = 1, + ); + + skel = type_cast__open(); + if (!ASSERT_OK_PTR(skel, "skel_open")) + return; + + bpf_program__set_autoload(skel->progs.md_xdp, true); + err = type_cast__load(skel); + if (!ASSERT_OK(err, "skel_load")) + goto out; + + prog_fd = bpf_program__fd(skel->progs.md_xdp); + err = bpf_prog_test_run_opts(prog_fd, &topts); + ASSERT_OK(err, "test_run"); + ASSERT_EQ(topts.retval, XDP_PASS, "xdp test_run retval"); + + ASSERT_EQ(skel->bss->ifindex, 1, "xdp_md ifindex"); + ASSERT_EQ(skel->bss->ifindex, skel->bss->ingress_ifindex, "xdp_md ingress_ifindex"); + ASSERT_STREQ(skel->bss->name, "lo", "xdp_md name"); + ASSERT_NEQ(skel->bss->inum, 0, "xdp_md inum"); + +out: + type_cast__destroy(skel); +} + +static void test_tc(void) +{ + struct type_cast *skel; + int err, prog_fd; + + LIBBPF_OPTS(bpf_test_run_opts, topts, + .data_in = &pkt_v4, + .data_size_in = sizeof(pkt_v4), + .repeat = 1, + ); + + skel = type_cast__open(); + if (!ASSERT_OK_PTR(skel, "skel_open")) + return; + + bpf_program__set_autoload(skel->progs.md_skb, true); + err = type_cast__load(skel); + if (!ASSERT_OK(err, "skel_load")) + goto out; + + prog_fd = bpf_program__fd(skel->progs.md_skb); + err = bpf_prog_test_run_opts(prog_fd, &topts); + ASSERT_OK(err, "test_run"); + ASSERT_EQ(topts.retval, 0, "tc test_run retval"); + + ASSERT_EQ(skel->bss->meta_len, 0, "skb meta_len"); + ASSERT_EQ(skel->bss->frag0_len, 0, "skb frag0_len"); + ASSERT_NEQ(skel->bss->kskb_len, 0, "skb len"); + ASSERT_NEQ(skel->bss->kskb2_len, 0, "skb2 len"); + ASSERT_EQ(skel->bss->kskb_len, skel->bss->kskb2_len, "skb len compare"); + +out: + type_cast__destroy(skel); +} + +static const char * const negative_tests[] = { + "untrusted_ptr", + "kctx_u64", +}; + +static void test_negative(void) +{ + struct bpf_program *prog; + struct type_cast *skel; + int i, err; + + for (i = 0; i < ARRAY_SIZE(negative_tests); i++) { + skel = type_cast__open(); + if (!ASSERT_OK_PTR(skel, "skel_open")) + return; + + prog = bpf_object__find_program_by_name(skel->obj, negative_tests[i]); + if (!ASSERT_OK_PTR(prog, "bpf_object__find_program_by_name")) + goto out; + bpf_program__set_autoload(prog, true); + err = type_cast__load(skel); + ASSERT_ERR(err, "skel_load"); +out: + type_cast__destroy(skel); + } +} + +void test_type_cast(void) +{ + if (test__start_subtest("xdp")) + test_xdp(); + if (test__start_subtest("tc")) + test_tc(); + if (test__start_subtest("negative")) + test_negative(); +} diff --git a/tools/testing/selftests/bpf/prog_tests/user_ringbuf.c b/tools/testing/selftests/bpf/prog_tests/user_ringbuf.c index 02b18d018b36..dae68de285b9 100644 --- a/tools/testing/selftests/bpf/prog_tests/user_ringbuf.c +++ b/tools/testing/selftests/bpf/prog_tests/user_ringbuf.c @@ -673,9 +673,11 @@ static struct { {"user_ringbuf_callback_write_forbidden", "invalid mem access 'dynptr_ptr'"}, {"user_ringbuf_callback_null_context_write", "invalid mem access 'scalar'"}, {"user_ringbuf_callback_null_context_read", "invalid mem access 'scalar'"}, - {"user_ringbuf_callback_discard_dynptr", "arg 1 is an unacquired reference"}, - {"user_ringbuf_callback_submit_dynptr", "arg 1 is an unacquired reference"}, + {"user_ringbuf_callback_discard_dynptr", "cannot release unowned const bpf_dynptr"}, + {"user_ringbuf_callback_submit_dynptr", "cannot release unowned const bpf_dynptr"}, {"user_ringbuf_callback_invalid_return", "At callback return the register R0 has value"}, + {"user_ringbuf_callback_reinit_dynptr_mem", "Dynptr has to be an uninitialized dynptr"}, + {"user_ringbuf_callback_reinit_dynptr_ringbuf", "Dynptr has to be an uninitialized dynptr"}, }; #define SUCCESS_TEST(_func) { _func, #_func } diff --git a/tools/testing/selftests/bpf/prog_tests/varlen.c b/tools/testing/selftests/bpf/prog_tests/varlen.c index dd324b4933db..4d7056f8f177 100644 --- a/tools/testing/selftests/bpf/prog_tests/varlen.c +++ b/tools/testing/selftests/bpf/prog_tests/varlen.c @@ -63,6 +63,13 @@ void test_varlen(void) CHECK_VAL(data->total4, size1 + size2); CHECK(memcmp(data->payload4, exp_str, size1 + size2), "content_check", "doesn't match!\n"); + + CHECK_VAL(bss->ret_bad_read, -EFAULT); + CHECK_VAL(data->payload_bad[0], 0x42); + CHECK_VAL(data->payload_bad[1], 0x42); + CHECK_VAL(data->payload_bad[2], 0); + CHECK_VAL(data->payload_bad[3], 0x42); + CHECK_VAL(data->payload_bad[4], 0x42); cleanup: test_varlen__destroy(skel); } diff --git a/tools/testing/selftests/bpf/prog_tests/xdp_adjust_tail.c b/tools/testing/selftests/bpf/prog_tests/xdp_adjust_tail.c index 9b9cf8458adf..39973ea1ce43 100644 --- a/tools/testing/selftests/bpf/prog_tests/xdp_adjust_tail.c +++ b/tools/testing/selftests/bpf/prog_tests/xdp_adjust_tail.c @@ -18,7 +18,7 @@ static void test_xdp_adjust_tail_shrink(void) ); err = bpf_prog_test_load(file, BPF_PROG_TYPE_XDP, &obj, &prog_fd); - if (ASSERT_OK(err, "test_xdp_adjust_tail_shrink")) + if (!ASSERT_OK(err, "test_xdp_adjust_tail_shrink")) return; err = bpf_prog_test_run_opts(prog_fd, &topts); @@ -53,7 +53,7 @@ static void test_xdp_adjust_tail_grow(void) ); err = bpf_prog_test_load(file, BPF_PROG_TYPE_XDP, &obj, &prog_fd); - if (ASSERT_OK(err, "test_xdp_adjust_tail_grow")) + if (!ASSERT_OK(err, "test_xdp_adjust_tail_grow")) return; err = bpf_prog_test_run_opts(prog_fd, &topts); @@ -63,6 +63,7 @@ static void test_xdp_adjust_tail_grow(void) expect_sz = sizeof(pkt_v6) + 40; /* Test grow with 40 bytes */ topts.data_in = &pkt_v6; topts.data_size_in = sizeof(pkt_v6); + topts.data_size_out = sizeof(buf); err = bpf_prog_test_run_opts(prog_fd, &topts); ASSERT_OK(err, "ipv6"); ASSERT_EQ(topts.retval, XDP_TX, "ipv6 retval"); @@ -89,7 +90,7 @@ static void test_xdp_adjust_tail_grow2(void) ); err = bpf_prog_test_load(file, BPF_PROG_TYPE_XDP, &obj, &prog_fd); - if (ASSERT_OK(err, "test_xdp_adjust_tail_grow")) + if (!ASSERT_OK(err, "test_xdp_adjust_tail_grow")) return; /* Test case-64 */ diff --git a/tools/testing/selftests/bpf/prog_tests/xdp_synproxy.c b/tools/testing/selftests/bpf/prog_tests/xdp_synproxy.c index 75550a40e029..c72083885b6d 100644 --- a/tools/testing/selftests/bpf/prog_tests/xdp_synproxy.c +++ b/tools/testing/selftests/bpf/prog_tests/xdp_synproxy.c @@ -94,12 +94,12 @@ static void test_synproxy(bool xdp) SYS("sysctl -w net.ipv4.tcp_syncookies=2"); SYS("sysctl -w net.ipv4.tcp_timestamps=1"); SYS("sysctl -w net.netfilter.nf_conntrack_tcp_loose=0"); - SYS("iptables -t raw -I PREROUTING \ + SYS("iptables-legacy -t raw -I PREROUTING \ -i tmp1 -p tcp -m tcp --syn --dport 8080 -j CT --notrack"); - SYS("iptables -t filter -A INPUT \ + SYS("iptables-legacy -t filter -A INPUT \ -i tmp1 -p tcp -m tcp --dport 8080 -m state --state INVALID,UNTRACKED \ -j SYNPROXY --sack-perm --timestamp --wscale 7 --mss 1460"); - SYS("iptables -t filter -A INPUT \ + SYS("iptables-legacy -t filter -A INPUT \ -i tmp1 -m state --state INVALID -j DROP"); ctrl_file = SYS_OUT("./xdp_synproxy --iface tmp1 --ports 8080 \ diff --git a/tools/testing/selftests/bpf/prog_tests/xfrm_info.c b/tools/testing/selftests/bpf/prog_tests/xfrm_info.c new file mode 100644 index 000000000000..8b03c9bb4862 --- /dev/null +++ b/tools/testing/selftests/bpf/prog_tests/xfrm_info.c @@ -0,0 +1,362 @@ +// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause + +/* + * Topology: + * --------- + * NS0 namespace | NS1 namespace | NS2 namespace + * | | + * +---------------+ | +---------------+ | + * | ipsec0 |---------| ipsec0 | | + * | 192.168.1.100 | | | 192.168.1.200 | | + * | if_id: bpf | | +---------------+ | + * +---------------+ | | + * | | | +---------------+ + * | | | | ipsec0 | + * \------------------------------------------| 192.168.1.200 | + * | | +---------------+ + * | | + * | | (overlay network) + * ------------------------------------------------------ + * | | (underlay network) + * +--------------+ | +--------------+ | + * | veth01 |----------| veth10 | | + * | 172.16.1.100 | | | 172.16.1.200 | | + * ---------------+ | +--------------+ | + * | | + * +--------------+ | | +--------------+ + * | veth02 |-----------------------------------| veth20 | + * | 172.16.2.100 | | | | 172.16.2.200 | + * +--------------+ | | +--------------+ + * + * + * Test Packet flow + * ----------- + * The tests perform 'ping 192.168.1.200' from the NS0 namespace: + * 1) request is routed to NS0 ipsec0 + * 2) NS0 ipsec0 tc egress BPF program is triggered and sets the if_id based + * on the requested value. This makes the ipsec0 device in external mode + * select the destination tunnel + * 3) ping reaches the other namespace (NS1 or NS2 based on which if_id was + * used) and response is sent + * 4) response is received on NS0 ipsec0, tc ingress program is triggered and + * records the response if_id + * 5) requested if_id is compared with received if_id + */ + +#include <net/if.h> +#include <linux/rtnetlink.h> +#include <linux/if_link.h> + +#include "test_progs.h" +#include "network_helpers.h" +#include "xfrm_info.skel.h" + +#define NS0 "xfrm_test_ns0" +#define NS1 "xfrm_test_ns1" +#define NS2 "xfrm_test_ns2" + +#define IF_ID_0_TO_1 1 +#define IF_ID_0_TO_2 2 +#define IF_ID_1 3 +#define IF_ID_2 4 + +#define IP4_ADDR_VETH01 "172.16.1.100" +#define IP4_ADDR_VETH10 "172.16.1.200" +#define IP4_ADDR_VETH02 "172.16.2.100" +#define IP4_ADDR_VETH20 "172.16.2.200" + +#define ESP_DUMMY_PARAMS \ + "proto esp aead 'rfc4106(gcm(aes))' " \ + "0xe4d8f4b4da1df18a3510b3781496daa82488b713 128 mode tunnel " + +#define SYS(fmt, ...) \ + ({ \ + char cmd[1024]; \ + snprintf(cmd, sizeof(cmd), fmt, ##__VA_ARGS__); \ + if (!ASSERT_OK(system(cmd), cmd)) \ + goto fail; \ + }) + +#define SYS_NOFAIL(fmt, ...) \ + ({ \ + char cmd[1024]; \ + snprintf(cmd, sizeof(cmd), fmt, ##__VA_ARGS__); \ + system(cmd); \ + }) + +static int attach_tc_prog(struct bpf_tc_hook *hook, int igr_fd, int egr_fd) +{ + LIBBPF_OPTS(bpf_tc_opts, opts1, .handle = 1, .priority = 1, + .prog_fd = igr_fd); + LIBBPF_OPTS(bpf_tc_opts, opts2, .handle = 1, .priority = 1, + .prog_fd = egr_fd); + int ret; + + ret = bpf_tc_hook_create(hook); + if (!ASSERT_OK(ret, "create tc hook")) + return ret; + + if (igr_fd >= 0) { + hook->attach_point = BPF_TC_INGRESS; + ret = bpf_tc_attach(hook, &opts1); + if (!ASSERT_OK(ret, "bpf_tc_attach")) { + bpf_tc_hook_destroy(hook); + return ret; + } + } + + if (egr_fd >= 0) { + hook->attach_point = BPF_TC_EGRESS; + ret = bpf_tc_attach(hook, &opts2); + if (!ASSERT_OK(ret, "bpf_tc_attach")) { + bpf_tc_hook_destroy(hook); + return ret; + } + } + + return 0; +} + +static void cleanup(void) +{ + SYS_NOFAIL("test -f /var/run/netns/" NS0 " && ip netns delete " NS0); + SYS_NOFAIL("test -f /var/run/netns/" NS1 " && ip netns delete " NS1); + SYS_NOFAIL("test -f /var/run/netns/" NS2 " && ip netns delete " NS2); +} + +static int config_underlay(void) +{ + SYS("ip netns add " NS0); + SYS("ip netns add " NS1); + SYS("ip netns add " NS2); + + /* NS0 <-> NS1 [veth01 <-> veth10] */ + SYS("ip link add veth01 netns " NS0 " type veth peer name veth10 netns " NS1); + SYS("ip -net " NS0 " addr add " IP4_ADDR_VETH01 "/24 dev veth01"); + SYS("ip -net " NS0 " link set dev veth01 up"); + SYS("ip -net " NS1 " addr add " IP4_ADDR_VETH10 "/24 dev veth10"); + SYS("ip -net " NS1 " link set dev veth10 up"); + + /* NS0 <-> NS2 [veth02 <-> veth20] */ + SYS("ip link add veth02 netns " NS0 " type veth peer name veth20 netns " NS2); + SYS("ip -net " NS0 " addr add " IP4_ADDR_VETH02 "/24 dev veth02"); + SYS("ip -net " NS0 " link set dev veth02 up"); + SYS("ip -net " NS2 " addr add " IP4_ADDR_VETH20 "/24 dev veth20"); + SYS("ip -net " NS2 " link set dev veth20 up"); + + return 0; +fail: + return -1; +} + +static int setup_xfrm_tunnel_ns(const char *ns, const char *ipv4_local, + const char *ipv4_remote, int if_id) +{ + /* State: local -> remote */ + SYS("ip -net %s xfrm state add src %s dst %s spi 1 " + ESP_DUMMY_PARAMS "if_id %d", ns, ipv4_local, ipv4_remote, if_id); + + /* State: local <- remote */ + SYS("ip -net %s xfrm state add src %s dst %s spi 1 " + ESP_DUMMY_PARAMS "if_id %d", ns, ipv4_remote, ipv4_local, if_id); + + /* Policy: local -> remote */ + SYS("ip -net %s xfrm policy add dir out src 0.0.0.0/0 dst 0.0.0.0/0 " + "if_id %d tmpl src %s dst %s proto esp mode tunnel if_id %d", ns, + if_id, ipv4_local, ipv4_remote, if_id); + + /* Policy: local <- remote */ + SYS("ip -net %s xfrm policy add dir in src 0.0.0.0/0 dst 0.0.0.0/0 " + "if_id %d tmpl src %s dst %s proto esp mode tunnel if_id %d", ns, + if_id, ipv4_remote, ipv4_local, if_id); + + return 0; +fail: + return -1; +} + +static int setup_xfrm_tunnel(const char *ns_a, const char *ns_b, + const char *ipv4_a, const char *ipv4_b, + int if_id_a, int if_id_b) +{ + return setup_xfrm_tunnel_ns(ns_a, ipv4_a, ipv4_b, if_id_a) || + setup_xfrm_tunnel_ns(ns_b, ipv4_b, ipv4_a, if_id_b); +} + +static struct rtattr *rtattr_add(struct nlmsghdr *nh, unsigned short type, + unsigned short len) +{ + struct rtattr *rta = + (struct rtattr *)((uint8_t *)nh + RTA_ALIGN(nh->nlmsg_len)); + rta->rta_type = type; + rta->rta_len = RTA_LENGTH(len); + nh->nlmsg_len = RTA_ALIGN(nh->nlmsg_len) + RTA_ALIGN(rta->rta_len); + return rta; +} + +static struct rtattr *rtattr_add_str(struct nlmsghdr *nh, unsigned short type, + const char *s) +{ + struct rtattr *rta = rtattr_add(nh, type, strlen(s)); + + memcpy(RTA_DATA(rta), s, strlen(s)); + return rta; +} + +static struct rtattr *rtattr_begin(struct nlmsghdr *nh, unsigned short type) +{ + return rtattr_add(nh, type, 0); +} + +static void rtattr_end(struct nlmsghdr *nh, struct rtattr *attr) +{ + uint8_t *end = (uint8_t *)nh + nh->nlmsg_len; + + attr->rta_len = end - (uint8_t *)attr; +} + +static int setup_xfrmi_external_dev(const char *ns) +{ + struct { + struct nlmsghdr nh; + struct ifinfomsg info; + unsigned char data[128]; + } req; + struct rtattr *link_info, *info_data; + struct nstoken *nstoken; + int ret = -1, sock = -1; + struct nlmsghdr *nh; + + memset(&req, 0, sizeof(req)); + nh = &req.nh; + nh->nlmsg_len = NLMSG_LENGTH(sizeof(req.info)); + nh->nlmsg_type = RTM_NEWLINK; + nh->nlmsg_flags |= NLM_F_CREATE | NLM_F_REQUEST; + + rtattr_add_str(nh, IFLA_IFNAME, "ipsec0"); + link_info = rtattr_begin(nh, IFLA_LINKINFO); + rtattr_add_str(nh, IFLA_INFO_KIND, "xfrm"); + info_data = rtattr_begin(nh, IFLA_INFO_DATA); + rtattr_add(nh, IFLA_XFRM_COLLECT_METADATA, 0); + rtattr_end(nh, info_data); + rtattr_end(nh, link_info); + + nstoken = open_netns(ns); + if (!ASSERT_OK_PTR(nstoken, "setns")) + goto done; + + sock = socket(AF_NETLINK, SOCK_RAW | SOCK_CLOEXEC, NETLINK_ROUTE); + if (!ASSERT_GE(sock, 0, "netlink socket")) + goto done; + ret = send(sock, nh, nh->nlmsg_len, 0); + if (!ASSERT_EQ(ret, nh->nlmsg_len, "netlink send length")) + goto done; + + ret = 0; +done: + if (sock != -1) + close(sock); + if (nstoken) + close_netns(nstoken); + return ret; +} + +static int config_overlay(void) +{ + if (setup_xfrm_tunnel(NS0, NS1, IP4_ADDR_VETH01, IP4_ADDR_VETH10, + IF_ID_0_TO_1, IF_ID_1)) + goto fail; + if (setup_xfrm_tunnel(NS0, NS2, IP4_ADDR_VETH02, IP4_ADDR_VETH20, + IF_ID_0_TO_2, IF_ID_2)) + goto fail; + + /* Older iproute2 doesn't support this option */ + if (!ASSERT_OK(setup_xfrmi_external_dev(NS0), "xfrmi")) + goto fail; + + SYS("ip -net " NS0 " addr add 192.168.1.100/24 dev ipsec0"); + SYS("ip -net " NS0 " link set dev ipsec0 up"); + + SYS("ip -net " NS1 " link add ipsec0 type xfrm if_id %d", IF_ID_1); + SYS("ip -net " NS1 " addr add 192.168.1.200/24 dev ipsec0"); + SYS("ip -net " NS1 " link set dev ipsec0 up"); + + SYS("ip -net " NS2 " link add ipsec0 type xfrm if_id %d", IF_ID_2); + SYS("ip -net " NS2 " addr add 192.168.1.200/24 dev ipsec0"); + SYS("ip -net " NS2 " link set dev ipsec0 up"); + + return 0; +fail: + return -1; +} + +static int test_xfrm_ping(struct xfrm_info *skel, u32 if_id) +{ + skel->bss->req_if_id = if_id; + + SYS("ping -i 0.01 -c 3 -w 10 -q 192.168.1.200 > /dev/null"); + + if (!ASSERT_EQ(skel->bss->resp_if_id, if_id, "if_id")) + goto fail; + + return 0; +fail: + return -1; +} + +static void _test_xfrm_info(void) +{ + LIBBPF_OPTS(bpf_tc_hook, tc_hook, .attach_point = BPF_TC_INGRESS); + int get_xfrm_info_prog_fd, set_xfrm_info_prog_fd; + struct nstoken *nstoken = NULL; + struct xfrm_info *skel; + int ifindex; + + /* load and attach bpf progs to ipsec dev tc hook point */ + skel = xfrm_info__open_and_load(); + if (!ASSERT_OK_PTR(skel, "xfrm_info__open_and_load")) + goto done; + nstoken = open_netns(NS0); + if (!ASSERT_OK_PTR(nstoken, "setns " NS0)) + goto done; + ifindex = if_nametoindex("ipsec0"); + if (!ASSERT_NEQ(ifindex, 0, "ipsec0 ifindex")) + goto done; + tc_hook.ifindex = ifindex; + set_xfrm_info_prog_fd = bpf_program__fd(skel->progs.set_xfrm_info); + get_xfrm_info_prog_fd = bpf_program__fd(skel->progs.get_xfrm_info); + if (!ASSERT_GE(set_xfrm_info_prog_fd, 0, "bpf_program__fd")) + goto done; + if (!ASSERT_GE(get_xfrm_info_prog_fd, 0, "bpf_program__fd")) + goto done; + if (attach_tc_prog(&tc_hook, get_xfrm_info_prog_fd, + set_xfrm_info_prog_fd)) + goto done; + + /* perform test */ + if (!ASSERT_EQ(test_xfrm_ping(skel, IF_ID_0_TO_1), 0, "ping " NS1)) + goto done; + if (!ASSERT_EQ(test_xfrm_ping(skel, IF_ID_0_TO_2), 0, "ping " NS2)) + goto done; + +done: + if (nstoken) + close_netns(nstoken); + xfrm_info__destroy(skel); +} + +void test_xfrm_info(void) +{ + cleanup(); + + if (!ASSERT_OK(config_underlay(), "config_underlay")) + goto done; + if (!ASSERT_OK(config_overlay(), "config_overlay")) + goto done; + + if (test__start_subtest("xfrm_info")) + _test_xfrm_info(); + +done: + cleanup(); +} diff --git a/tools/testing/selftests/bpf/progs/bpf_iter_bpf_array_map.c b/tools/testing/selftests/bpf/progs/bpf_iter_bpf_array_map.c index 6286023fd62b..c5969ca6f26b 100644 --- a/tools/testing/selftests/bpf/progs/bpf_iter_bpf_array_map.c +++ b/tools/testing/selftests/bpf/progs/bpf_iter_bpf_array_map.c @@ -19,13 +19,20 @@ struct { __type(value, __u64); } arraymap1 SEC(".maps"); +struct { + __uint(type, BPF_MAP_TYPE_HASH); + __uint(max_entries, 10); + __type(key, __u64); + __type(value, __u32); +} hashmap1 SEC(".maps"); + __u32 key_sum = 0; __u64 val_sum = 0; SEC("iter/bpf_map_elem") int dump_bpf_array_map(struct bpf_iter__bpf_map_elem *ctx) { - __u32 *key = ctx->key; + __u32 *hmap_val, *key = ctx->key; __u64 *val = ctx->value; if (key == (void *)0 || val == (void *)0) @@ -35,6 +42,18 @@ int dump_bpf_array_map(struct bpf_iter__bpf_map_elem *ctx) bpf_seq_write(ctx->meta->seq, val, sizeof(__u64)); key_sum += *key; val_sum += *val; + + /* workaround - It's necessary to do this convoluted (val, key) + * write into hashmap1, instead of simply doing + * bpf_map_update_elem(&hashmap1, val, key, BPF_ANY); + * because key has MEM_RDONLY flag and bpf_map_update elem expects + * types without this flag + */ + bpf_map_update_elem(&hashmap1, val, val, BPF_ANY); + hmap_val = bpf_map_lookup_elem(&hashmap1, val); + if (hmap_val) + *hmap_val = *key; + *val = *key; return 0; } diff --git a/tools/testing/selftests/bpf/progs/bpf_iter_ksym.c b/tools/testing/selftests/bpf/progs/bpf_iter_ksym.c index 285c008cbf9c..9ba14c37bbcc 100644 --- a/tools/testing/selftests/bpf/progs/bpf_iter_ksym.c +++ b/tools/testing/selftests/bpf/progs/bpf_iter_ksym.c @@ -7,14 +7,14 @@ char _license[] SEC("license") = "GPL"; unsigned long last_sym_value = 0; -static inline char tolower(char c) +static inline char to_lower(char c) { if (c >= 'A' && c <= 'Z') c += ('a' - 'A'); return c; } -static inline char toupper(char c) +static inline char to_upper(char c) { if (c >= 'a' && c <= 'z') c -= ('a' - 'A'); @@ -54,7 +54,7 @@ int dump_ksym(struct bpf_iter__ksym *ctx) type = iter->type; if (iter->module_name[0]) { - type = iter->exported ? toupper(type) : tolower(type); + type = iter->exported ? to_upper(type) : to_lower(type); BPF_SEQ_PRINTF(seq, "0x%llx %c %s [ %s ] ", value, type, iter->name, iter->module_name); } else { diff --git a/tools/testing/selftests/bpf/progs/bpf_misc.h b/tools/testing/selftests/bpf/progs/bpf_misc.h index 5bb11fe595a4..4a01ea9113bf 100644 --- a/tools/testing/selftests/bpf/progs/bpf_misc.h +++ b/tools/testing/selftests/bpf/progs/bpf_misc.h @@ -2,6 +2,11 @@ #ifndef __BPF_MISC_H__ #define __BPF_MISC_H__ +#define __msg(msg) __attribute__((btf_decl_tag("comment:test_expect_msg=" msg))) +#define __failure __attribute__((btf_decl_tag("comment:test_expect_failure"))) +#define __success __attribute__((btf_decl_tag("comment:test_expect_success"))) +#define __log_level(lvl) __attribute__((btf_decl_tag("comment:test_log_level="#lvl))) + #if defined(__TARGET_ARCH_x86) #define SYSCALL_WRAPPER 1 #define SYS_PREFIX "__x64_" diff --git a/tools/testing/selftests/bpf/progs/bpf_tracing_net.h b/tools/testing/selftests/bpf/progs/bpf_tracing_net.h index adb087aecc9e..b394817126cf 100644 --- a/tools/testing/selftests/bpf/progs/bpf_tracing_net.h +++ b/tools/testing/selftests/bpf/progs/bpf_tracing_net.h @@ -25,6 +25,9 @@ #define IPV6_TCLASS 67 #define IPV6_AUTOFLOWLABEL 70 +#define TC_ACT_UNSPEC (-1) +#define TC_ACT_SHOT 2 + #define SOL_TCP 6 #define TCP_NODELAY 1 #define TCP_MAXSEG 2 diff --git a/tools/testing/selftests/bpf/progs/btf_dump_test_case_padding.c b/tools/testing/selftests/bpf/progs/btf_dump_test_case_padding.c index f2661c8d2d90..7cb522d22a66 100644 --- a/tools/testing/selftests/bpf/progs/btf_dump_test_case_padding.c +++ b/tools/testing/selftests/bpf/progs/btf_dump_test_case_padding.c @@ -102,12 +102,21 @@ struct zone { struct zone_padding __pad__; }; +/* ----- START-EXPECTED-OUTPUT ----- */ +struct padding_wo_named_members { + long: 64; + long: 64; +}; + +/* ------ END-EXPECTED-OUTPUT ------ */ + int f(struct { struct padded_implicitly _1; struct padded_explicitly _2; struct padded_a_lot _3; struct padded_cache_line _4; struct zone _5; + struct padding_wo_named_members _6; } *_) { return 0; diff --git a/tools/testing/selftests/bpf/progs/btf_type_tag_percpu.c b/tools/testing/selftests/bpf/progs/btf_type_tag_percpu.c index 8feddb8289cf..38f78d9345de 100644 --- a/tools/testing/selftests/bpf/progs/btf_type_tag_percpu.c +++ b/tools/testing/selftests/bpf/progs/btf_type_tag_percpu.c @@ -64,3 +64,4 @@ int BPF_PROG(test_percpu_helper, struct cgroup *cgrp, const char *path) return 0; } +char _license[] SEC("license") = "GPL"; diff --git a/tools/testing/selftests/bpf/progs/cgrp_kfunc_common.h b/tools/testing/selftests/bpf/progs/cgrp_kfunc_common.h new file mode 100644 index 000000000000..7d30855bfe78 --- /dev/null +++ b/tools/testing/selftests/bpf/progs/cgrp_kfunc_common.h @@ -0,0 +1,72 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright (c) 2022 Meta Platforms, Inc. and affiliates. */ + +#ifndef _CGRP_KFUNC_COMMON_H +#define _CGRP_KFUNC_COMMON_H + +#include <errno.h> +#include <vmlinux.h> +#include <bpf/bpf_helpers.h> +#include <bpf/bpf_tracing.h> + +struct __cgrps_kfunc_map_value { + struct cgroup __kptr_ref * cgrp; +}; + +struct hash_map { + __uint(type, BPF_MAP_TYPE_HASH); + __type(key, int); + __type(value, struct __cgrps_kfunc_map_value); + __uint(max_entries, 1); +} __cgrps_kfunc_map SEC(".maps"); + +struct cgroup *bpf_cgroup_acquire(struct cgroup *p) __ksym; +struct cgroup *bpf_cgroup_kptr_get(struct cgroup **pp) __ksym; +void bpf_cgroup_release(struct cgroup *p) __ksym; +struct cgroup *bpf_cgroup_ancestor(struct cgroup *cgrp, int level) __ksym; + +static inline struct __cgrps_kfunc_map_value *cgrps_kfunc_map_value_lookup(struct cgroup *cgrp) +{ + s32 id; + long status; + + status = bpf_probe_read_kernel(&id, sizeof(id), &cgrp->self.id); + if (status) + return NULL; + + return bpf_map_lookup_elem(&__cgrps_kfunc_map, &id); +} + +static inline int cgrps_kfunc_map_insert(struct cgroup *cgrp) +{ + struct __cgrps_kfunc_map_value local, *v; + long status; + struct cgroup *acquired, *old; + s32 id; + + status = bpf_probe_read_kernel(&id, sizeof(id), &cgrp->self.id); + if (status) + return status; + + local.cgrp = NULL; + status = bpf_map_update_elem(&__cgrps_kfunc_map, &id, &local, BPF_NOEXIST); + if (status) + return status; + + v = bpf_map_lookup_elem(&__cgrps_kfunc_map, &id); + if (!v) { + bpf_map_delete_elem(&__cgrps_kfunc_map, &id); + return -ENOENT; + } + + acquired = bpf_cgroup_acquire(cgrp); + old = bpf_kptr_xchg(&v->cgrp, acquired); + if (old) { + bpf_cgroup_release(old); + return -EEXIST; + } + + return 0; +} + +#endif /* _CGRP_KFUNC_COMMON_H */ diff --git a/tools/testing/selftests/bpf/progs/cgrp_kfunc_failure.c b/tools/testing/selftests/bpf/progs/cgrp_kfunc_failure.c new file mode 100644 index 000000000000..a1369b5ebcf8 --- /dev/null +++ b/tools/testing/selftests/bpf/progs/cgrp_kfunc_failure.c @@ -0,0 +1,260 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (c) 2022 Meta Platforms, Inc. and affiliates. */ + +#include <vmlinux.h> +#include <bpf/bpf_tracing.h> +#include <bpf/bpf_helpers.h> + +#include "cgrp_kfunc_common.h" + +char _license[] SEC("license") = "GPL"; + +/* Prototype for all of the program trace events below: + * + * TRACE_EVENT(cgroup_mkdir, + * TP_PROTO(struct cgroup *cgrp, const char *path), + * TP_ARGS(cgrp, path) + */ + +static struct __cgrps_kfunc_map_value *insert_lookup_cgrp(struct cgroup *cgrp) +{ + int status; + + status = cgrps_kfunc_map_insert(cgrp); + if (status) + return NULL; + + return cgrps_kfunc_map_value_lookup(cgrp); +} + +SEC("tp_btf/cgroup_mkdir") +int BPF_PROG(cgrp_kfunc_acquire_untrusted, struct cgroup *cgrp, const char *path) +{ + struct cgroup *acquired; + struct __cgrps_kfunc_map_value *v; + + v = insert_lookup_cgrp(cgrp); + if (!v) + return 0; + + /* Can't invoke bpf_cgroup_acquire() on an untrusted pointer. */ + acquired = bpf_cgroup_acquire(v->cgrp); + bpf_cgroup_release(acquired); + + return 0; +} + +SEC("tp_btf/cgroup_mkdir") +int BPF_PROG(cgrp_kfunc_acquire_fp, struct cgroup *cgrp, const char *path) +{ + struct cgroup *acquired, *stack_cgrp = (struct cgroup *)&path; + + /* Can't invoke bpf_cgroup_acquire() on a random frame pointer. */ + acquired = bpf_cgroup_acquire((struct cgroup *)&stack_cgrp); + bpf_cgroup_release(acquired); + + return 0; +} + +SEC("kretprobe/cgroup_destroy_locked") +int BPF_PROG(cgrp_kfunc_acquire_unsafe_kretprobe, struct cgroup *cgrp) +{ + struct cgroup *acquired; + + /* Can't acquire an untrusted struct cgroup * pointer. */ + acquired = bpf_cgroup_acquire(cgrp); + bpf_cgroup_release(acquired); + + return 0; +} + +SEC("tp_btf/cgroup_mkdir") +int BPF_PROG(cgrp_kfunc_acquire_trusted_walked, struct cgroup *cgrp, const char *path) +{ + struct cgroup *acquired; + + /* Can't invoke bpf_cgroup_acquire() on a pointer obtained from walking a trusted cgroup. */ + acquired = bpf_cgroup_acquire(cgrp->old_dom_cgrp); + bpf_cgroup_release(acquired); + + return 0; +} + + +SEC("tp_btf/cgroup_mkdir") +int BPF_PROG(cgrp_kfunc_acquire_null, struct cgroup *cgrp, const char *path) +{ + struct cgroup *acquired; + + /* Can't invoke bpf_cgroup_acquire() on a NULL pointer. */ + acquired = bpf_cgroup_acquire(NULL); + if (!acquired) + return 0; + bpf_cgroup_release(acquired); + + return 0; +} + +SEC("tp_btf/cgroup_mkdir") +int BPF_PROG(cgrp_kfunc_acquire_unreleased, struct cgroup *cgrp, const char *path) +{ + struct cgroup *acquired; + + acquired = bpf_cgroup_acquire(cgrp); + + /* Acquired cgroup is never released. */ + + return 0; +} + +SEC("tp_btf/cgroup_mkdir") +int BPF_PROG(cgrp_kfunc_get_non_kptr_param, struct cgroup *cgrp, const char *path) +{ + struct cgroup *kptr; + + /* Cannot use bpf_cgroup_kptr_get() on a non-kptr, even on a valid cgroup. */ + kptr = bpf_cgroup_kptr_get(&cgrp); + if (!kptr) + return 0; + + bpf_cgroup_release(kptr); + + return 0; +} + +SEC("tp_btf/cgroup_mkdir") +int BPF_PROG(cgrp_kfunc_get_non_kptr_acquired, struct cgroup *cgrp, const char *path) +{ + struct cgroup *kptr, *acquired; + + acquired = bpf_cgroup_acquire(cgrp); + + /* Cannot use bpf_cgroup_kptr_get() on a non-map-value, even if the kptr was acquired. */ + kptr = bpf_cgroup_kptr_get(&acquired); + bpf_cgroup_release(acquired); + if (!kptr) + return 0; + + bpf_cgroup_release(kptr); + + return 0; +} + +SEC("tp_btf/cgroup_mkdir") +int BPF_PROG(cgrp_kfunc_get_null, struct cgroup *cgrp, const char *path) +{ + struct cgroup *kptr; + + /* Cannot use bpf_cgroup_kptr_get() on a NULL pointer. */ + kptr = bpf_cgroup_kptr_get(NULL); + if (!kptr) + return 0; + + bpf_cgroup_release(kptr); + + return 0; +} + +SEC("tp_btf/cgroup_mkdir") +int BPF_PROG(cgrp_kfunc_xchg_unreleased, struct cgroup *cgrp, const char *path) +{ + struct cgroup *kptr; + struct __cgrps_kfunc_map_value *v; + + v = insert_lookup_cgrp(cgrp); + if (!v) + return 0; + + kptr = bpf_kptr_xchg(&v->cgrp, NULL); + if (!kptr) + return 0; + + /* Kptr retrieved from map is never released. */ + + return 0; +} + +SEC("tp_btf/cgroup_mkdir") +int BPF_PROG(cgrp_kfunc_get_unreleased, struct cgroup *cgrp, const char *path) +{ + struct cgroup *kptr; + struct __cgrps_kfunc_map_value *v; + + v = insert_lookup_cgrp(cgrp); + if (!v) + return 0; + + kptr = bpf_cgroup_kptr_get(&v->cgrp); + if (!kptr) + return 0; + + /* Kptr acquired above is never released. */ + + return 0; +} + +SEC("tp_btf/cgroup_mkdir") +int BPF_PROG(cgrp_kfunc_release_untrusted, struct cgroup *cgrp, const char *path) +{ + struct __cgrps_kfunc_map_value *v; + + v = insert_lookup_cgrp(cgrp); + if (!v) + return 0; + + /* Can't invoke bpf_cgroup_release() on an untrusted pointer. */ + bpf_cgroup_release(v->cgrp); + + return 0; +} + +SEC("tp_btf/cgroup_mkdir") +int BPF_PROG(cgrp_kfunc_release_fp, struct cgroup *cgrp, const char *path) +{ + struct cgroup *acquired = (struct cgroup *)&path; + + /* Cannot release random frame pointer. */ + bpf_cgroup_release(acquired); + + return 0; +} + +SEC("tp_btf/cgroup_mkdir") +int BPF_PROG(cgrp_kfunc_release_null, struct cgroup *cgrp, const char *path) +{ + struct __cgrps_kfunc_map_value local, *v; + long status; + struct cgroup *acquired, *old; + s32 id; + + status = bpf_probe_read_kernel(&id, sizeof(id), &cgrp->self.id); + if (status) + return 0; + + local.cgrp = NULL; + status = bpf_map_update_elem(&__cgrps_kfunc_map, &id, &local, BPF_NOEXIST); + if (status) + return status; + + v = bpf_map_lookup_elem(&__cgrps_kfunc_map, &id); + if (!v) + return -ENOENT; + + acquired = bpf_cgroup_acquire(cgrp); + + old = bpf_kptr_xchg(&v->cgrp, acquired); + + /* old cannot be passed to bpf_cgroup_release() without a NULL check. */ + bpf_cgroup_release(old); + + return 0; +} + +SEC("tp_btf/cgroup_mkdir") +int BPF_PROG(cgrp_kfunc_release_unacquired, struct cgroup *cgrp, const char *path) +{ + /* Cannot release trusted cgroup pointer which was not acquired. */ + bpf_cgroup_release(cgrp); + + return 0; +} diff --git a/tools/testing/selftests/bpf/progs/cgrp_kfunc_success.c b/tools/testing/selftests/bpf/progs/cgrp_kfunc_success.c new file mode 100644 index 000000000000..0c23ea32df9f --- /dev/null +++ b/tools/testing/selftests/bpf/progs/cgrp_kfunc_success.c @@ -0,0 +1,170 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (c) 2022 Meta Platforms, Inc. and affiliates. */ + +#include <vmlinux.h> +#include <bpf/bpf_tracing.h> +#include <bpf/bpf_helpers.h> + +#include "cgrp_kfunc_common.h" + +char _license[] SEC("license") = "GPL"; + +int err, pid, invocations; + +/* Prototype for all of the program trace events below: + * + * TRACE_EVENT(cgroup_mkdir, + * TP_PROTO(struct cgroup *cgrp, const char *path), + * TP_ARGS(cgrp, path) + */ + +static bool is_test_kfunc_task(void) +{ + int cur_pid = bpf_get_current_pid_tgid() >> 32; + bool same = pid == cur_pid; + + if (same) + __sync_fetch_and_add(&invocations, 1); + + return same; +} + +SEC("tp_btf/cgroup_mkdir") +int BPF_PROG(test_cgrp_acquire_release_argument, struct cgroup *cgrp, const char *path) +{ + struct cgroup *acquired; + + if (!is_test_kfunc_task()) + return 0; + + acquired = bpf_cgroup_acquire(cgrp); + bpf_cgroup_release(acquired); + + return 0; +} + +SEC("tp_btf/cgroup_mkdir") +int BPF_PROG(test_cgrp_acquire_leave_in_map, struct cgroup *cgrp, const char *path) +{ + long status; + + if (!is_test_kfunc_task()) + return 0; + + status = cgrps_kfunc_map_insert(cgrp); + if (status) + err = 1; + + return 0; +} + +SEC("tp_btf/cgroup_mkdir") +int BPF_PROG(test_cgrp_xchg_release, struct cgroup *cgrp, const char *path) +{ + struct cgroup *kptr; + struct __cgrps_kfunc_map_value *v; + long status; + + if (!is_test_kfunc_task()) + return 0; + + status = cgrps_kfunc_map_insert(cgrp); + if (status) { + err = 1; + return 0; + } + + v = cgrps_kfunc_map_value_lookup(cgrp); + if (!v) { + err = 2; + return 0; + } + + kptr = bpf_kptr_xchg(&v->cgrp, NULL); + if (!kptr) { + err = 3; + return 0; + } + + bpf_cgroup_release(kptr); + + return 0; +} + +SEC("tp_btf/cgroup_mkdir") +int BPF_PROG(test_cgrp_get_release, struct cgroup *cgrp, const char *path) +{ + struct cgroup *kptr; + struct __cgrps_kfunc_map_value *v; + long status; + + if (!is_test_kfunc_task()) + return 0; + + status = cgrps_kfunc_map_insert(cgrp); + if (status) { + err = 1; + return 0; + } + + v = cgrps_kfunc_map_value_lookup(cgrp); + if (!v) { + err = 2; + return 0; + } + + kptr = bpf_cgroup_kptr_get(&v->cgrp); + if (!kptr) { + err = 3; + return 0; + } + + bpf_cgroup_release(kptr); + + return 0; +} + +SEC("tp_btf/cgroup_mkdir") +int BPF_PROG(test_cgrp_get_ancestors, struct cgroup *cgrp, const char *path) +{ + struct cgroup *self, *ancestor1, *invalid; + + if (!is_test_kfunc_task()) + return 0; + + self = bpf_cgroup_ancestor(cgrp, cgrp->level); + if (!self) { + err = 1; + return 0; + } + + if (self->self.id != cgrp->self.id) { + bpf_cgroup_release(self); + err = 2; + return 0; + } + bpf_cgroup_release(self); + + ancestor1 = bpf_cgroup_ancestor(cgrp, cgrp->level - 1); + if (!ancestor1) { + err = 3; + return 0; + } + bpf_cgroup_release(ancestor1); + + invalid = bpf_cgroup_ancestor(cgrp, 10000); + if (invalid) { + bpf_cgroup_release(invalid); + err = 4; + return 0; + } + + invalid = bpf_cgroup_ancestor(cgrp, -1); + if (invalid) { + bpf_cgroup_release(invalid); + err = 5; + return 0; + } + + return 0; +} diff --git a/tools/testing/selftests/bpf/progs/cgrp_ls_attach_cgroup.c b/tools/testing/selftests/bpf/progs/cgrp_ls_attach_cgroup.c new file mode 100644 index 000000000000..6652d18465b2 --- /dev/null +++ b/tools/testing/selftests/bpf/progs/cgrp_ls_attach_cgroup.c @@ -0,0 +1,101 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (c) 2022 Meta Platforms, Inc. and affiliates. */ + +#include "vmlinux.h" +#include <bpf/bpf_helpers.h> +#include <bpf/bpf_tracing.h> +#include "bpf_tracing_net.h" + +char _license[] SEC("license") = "GPL"; + +struct socket_cookie { + __u64 cookie_key; + __u64 cookie_value; +}; + +struct { + __uint(type, BPF_MAP_TYPE_CGRP_STORAGE); + __uint(map_flags, BPF_F_NO_PREALLOC); + __type(key, int); + __type(value, struct socket_cookie); +} socket_cookies SEC(".maps"); + +SEC("cgroup/connect6") +int set_cookie(struct bpf_sock_addr *ctx) +{ + struct socket_cookie *p; + struct tcp_sock *tcp_sk; + struct bpf_sock *sk; + + if (ctx->family != AF_INET6 || ctx->user_family != AF_INET6) + return 1; + + sk = ctx->sk; + if (!sk) + return 1; + + tcp_sk = bpf_skc_to_tcp_sock(sk); + if (!tcp_sk) + return 1; + + p = bpf_cgrp_storage_get(&socket_cookies, + tcp_sk->inet_conn.icsk_inet.sk.sk_cgrp_data.cgroup, 0, + BPF_LOCAL_STORAGE_GET_F_CREATE); + if (!p) + return 1; + + p->cookie_value = 0xF; + p->cookie_key = bpf_get_socket_cookie(ctx); + return 1; +} + +SEC("sockops") +int update_cookie_sockops(struct bpf_sock_ops *ctx) +{ + struct socket_cookie *p; + struct tcp_sock *tcp_sk; + struct bpf_sock *sk; + + if (ctx->family != AF_INET6 || ctx->op != BPF_SOCK_OPS_TCP_CONNECT_CB) + return 1; + + sk = ctx->sk; + if (!sk) + return 1; + + tcp_sk = bpf_skc_to_tcp_sock(sk); + if (!tcp_sk) + return 1; + + p = bpf_cgrp_storage_get(&socket_cookies, + tcp_sk->inet_conn.icsk_inet.sk.sk_cgrp_data.cgroup, 0, 0); + if (!p) + return 1; + + if (p->cookie_key != bpf_get_socket_cookie(ctx)) + return 1; + + p->cookie_value |= (ctx->local_port << 8); + return 1; +} + +SEC("fexit/inet_stream_connect") +int BPF_PROG(update_cookie_tracing, struct socket *sock, + struct sockaddr *uaddr, int addr_len, int flags) +{ + struct socket_cookie *p; + struct tcp_sock *tcp_sk; + + if (uaddr->sa_family != AF_INET6) + return 0; + + p = bpf_cgrp_storage_get(&socket_cookies, sock->sk->sk_cgrp_data.cgroup, 0, 0); + if (!p) + return 0; + + if (p->cookie_key != bpf_get_socket_cookie(sock->sk)) + return 0; + + p->cookie_value |= 0xF0; + return 0; +} diff --git a/tools/testing/selftests/bpf/progs/cgrp_ls_negative.c b/tools/testing/selftests/bpf/progs/cgrp_ls_negative.c new file mode 100644 index 000000000000..d41f90e2ab64 --- /dev/null +++ b/tools/testing/selftests/bpf/progs/cgrp_ls_negative.c @@ -0,0 +1,26 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (c) 2022 Meta Platforms, Inc. and affiliates. */ + +#include "vmlinux.h" +#include <bpf/bpf_helpers.h> +#include <bpf/bpf_tracing.h> + +char _license[] SEC("license") = "GPL"; + +struct { + __uint(type, BPF_MAP_TYPE_CGRP_STORAGE); + __uint(map_flags, BPF_F_NO_PREALLOC); + __type(key, int); + __type(value, long); +} map_a SEC(".maps"); + +SEC("tp_btf/sys_enter") +int BPF_PROG(on_enter, struct pt_regs *regs, long id) +{ + struct task_struct *task; + + task = bpf_get_current_task_btf(); + (void)bpf_cgrp_storage_get(&map_a, (struct cgroup *)task, 0, + BPF_LOCAL_STORAGE_GET_F_CREATE); + return 0; +} diff --git a/tools/testing/selftests/bpf/progs/cgrp_ls_recursion.c b/tools/testing/selftests/bpf/progs/cgrp_ls_recursion.c new file mode 100644 index 000000000000..a043d8fefdac --- /dev/null +++ b/tools/testing/selftests/bpf/progs/cgrp_ls_recursion.c @@ -0,0 +1,70 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (c) 2022 Meta Platforms, Inc. and affiliates. */ + +#include "vmlinux.h" +#include <bpf/bpf_helpers.h> +#include <bpf/bpf_tracing.h> + +char _license[] SEC("license") = "GPL"; + +struct { + __uint(type, BPF_MAP_TYPE_CGRP_STORAGE); + __uint(map_flags, BPF_F_NO_PREALLOC); + __type(key, int); + __type(value, long); +} map_a SEC(".maps"); + +struct { + __uint(type, BPF_MAP_TYPE_CGRP_STORAGE); + __uint(map_flags, BPF_F_NO_PREALLOC); + __type(key, int); + __type(value, long); +} map_b SEC(".maps"); + +SEC("fentry/bpf_local_storage_lookup") +int BPF_PROG(on_lookup) +{ + struct task_struct *task = bpf_get_current_task_btf(); + + bpf_cgrp_storage_delete(&map_a, task->cgroups->dfl_cgrp); + bpf_cgrp_storage_delete(&map_b, task->cgroups->dfl_cgrp); + return 0; +} + +SEC("fentry/bpf_local_storage_update") +int BPF_PROG(on_update) +{ + struct task_struct *task = bpf_get_current_task_btf(); + long *ptr; + + ptr = bpf_cgrp_storage_get(&map_a, task->cgroups->dfl_cgrp, 0, + BPF_LOCAL_STORAGE_GET_F_CREATE); + if (ptr) + *ptr += 1; + + ptr = bpf_cgrp_storage_get(&map_b, task->cgroups->dfl_cgrp, 0, + BPF_LOCAL_STORAGE_GET_F_CREATE); + if (ptr) + *ptr += 1; + + return 0; +} + +SEC("tp_btf/sys_enter") +int BPF_PROG(on_enter, struct pt_regs *regs, long id) +{ + struct task_struct *task; + long *ptr; + + task = bpf_get_current_task_btf(); + ptr = bpf_cgrp_storage_get(&map_a, task->cgroups->dfl_cgrp, 0, + BPF_LOCAL_STORAGE_GET_F_CREATE); + if (ptr) + *ptr = 200; + + ptr = bpf_cgrp_storage_get(&map_b, task->cgroups->dfl_cgrp, 0, + BPF_LOCAL_STORAGE_GET_F_CREATE); + if (ptr) + *ptr = 100; + return 0; +} diff --git a/tools/testing/selftests/bpf/progs/cgrp_ls_sleepable.c b/tools/testing/selftests/bpf/progs/cgrp_ls_sleepable.c new file mode 100644 index 000000000000..2d11ed528b6f --- /dev/null +++ b/tools/testing/selftests/bpf/progs/cgrp_ls_sleepable.c @@ -0,0 +1,80 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (c) 2022 Meta Platforms, Inc. and affiliates. */ + +#include "bpf_iter.h" +#include <bpf/bpf_helpers.h> +#include <bpf/bpf_tracing.h> +#include "bpf_misc.h" + +char _license[] SEC("license") = "GPL"; + +struct { + __uint(type, BPF_MAP_TYPE_CGRP_STORAGE); + __uint(map_flags, BPF_F_NO_PREALLOC); + __type(key, int); + __type(value, long); +} map_a SEC(".maps"); + +__u32 target_pid; +__u64 cgroup_id; + +void bpf_rcu_read_lock(void) __ksym; +void bpf_rcu_read_unlock(void) __ksym; + +SEC("?iter.s/cgroup") +int cgroup_iter(struct bpf_iter__cgroup *ctx) +{ + struct seq_file *seq = ctx->meta->seq; + struct cgroup *cgrp = ctx->cgroup; + long *ptr; + + if (cgrp == NULL) + return 0; + + ptr = bpf_cgrp_storage_get(&map_a, cgrp, 0, + BPF_LOCAL_STORAGE_GET_F_CREATE); + if (ptr) + cgroup_id = cgrp->kn->id; + return 0; +} + +SEC("?fentry.s/" SYS_PREFIX "sys_getpgid") +int no_rcu_lock(void *ctx) +{ + struct task_struct *task; + struct cgroup *cgrp; + long *ptr; + + task = bpf_get_current_task_btf(); + if (task->pid != target_pid) + return 0; + + /* ptr_to_btf_id semantics. should work. */ + cgrp = task->cgroups->dfl_cgrp; + ptr = bpf_cgrp_storage_get(&map_a, cgrp, 0, + BPF_LOCAL_STORAGE_GET_F_CREATE); + if (ptr) + cgroup_id = cgrp->kn->id; + return 0; +} + +SEC("?fentry.s/" SYS_PREFIX "sys_getpgid") +int yes_rcu_lock(void *ctx) +{ + struct task_struct *task; + struct cgroup *cgrp; + long *ptr; + + task = bpf_get_current_task_btf(); + if (task->pid != target_pid) + return 0; + + bpf_rcu_read_lock(); + cgrp = task->cgroups->dfl_cgrp; + /* cgrp is untrusted and cannot pass to bpf_cgrp_storage_get() helper. */ + ptr = bpf_cgrp_storage_get(&map_a, cgrp, 0, BPF_LOCAL_STORAGE_GET_F_CREATE); + if (ptr) + cgroup_id = cgrp->kn->id; + bpf_rcu_read_unlock(); + return 0; +} diff --git a/tools/testing/selftests/bpf/progs/cgrp_ls_tp_btf.c b/tools/testing/selftests/bpf/progs/cgrp_ls_tp_btf.c new file mode 100644 index 000000000000..9ebb8e2fe541 --- /dev/null +++ b/tools/testing/selftests/bpf/progs/cgrp_ls_tp_btf.c @@ -0,0 +1,88 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (c) 2022 Meta Platforms, Inc. and affiliates. */ + +#include "vmlinux.h" +#include <bpf/bpf_helpers.h> +#include <bpf/bpf_tracing.h> + +char _license[] SEC("license") = "GPL"; + +struct { + __uint(type, BPF_MAP_TYPE_CGRP_STORAGE); + __uint(map_flags, BPF_F_NO_PREALLOC); + __type(key, int); + __type(value, long); +} map_a SEC(".maps"); + +struct { + __uint(type, BPF_MAP_TYPE_CGRP_STORAGE); + __uint(map_flags, BPF_F_NO_PREALLOC); + __type(key, int); + __type(value, long); +} map_b SEC(".maps"); + +#define MAGIC_VALUE 0xabcd1234 + +pid_t target_pid = 0; +int mismatch_cnt = 0; +int enter_cnt = 0; +int exit_cnt = 0; + +SEC("tp_btf/sys_enter") +int BPF_PROG(on_enter, struct pt_regs *regs, long id) +{ + struct task_struct *task; + long *ptr; + int err; + + task = bpf_get_current_task_btf(); + if (task->pid != target_pid) + return 0; + + /* populate value 0 */ + ptr = bpf_cgrp_storage_get(&map_a, task->cgroups->dfl_cgrp, 0, + BPF_LOCAL_STORAGE_GET_F_CREATE); + if (!ptr) + return 0; + + /* delete value 0 */ + err = bpf_cgrp_storage_delete(&map_a, task->cgroups->dfl_cgrp); + if (err) + return 0; + + /* value is not available */ + ptr = bpf_cgrp_storage_get(&map_a, task->cgroups->dfl_cgrp, 0, 0); + if (ptr) + return 0; + + /* re-populate the value */ + ptr = bpf_cgrp_storage_get(&map_a, task->cgroups->dfl_cgrp, 0, + BPF_LOCAL_STORAGE_GET_F_CREATE); + if (!ptr) + return 0; + __sync_fetch_and_add(&enter_cnt, 1); + *ptr = MAGIC_VALUE + enter_cnt; + + return 0; +} + +SEC("tp_btf/sys_exit") +int BPF_PROG(on_exit, struct pt_regs *regs, long id) +{ + struct task_struct *task; + long *ptr; + + task = bpf_get_current_task_btf(); + if (task->pid != target_pid) + return 0; + + ptr = bpf_cgrp_storage_get(&map_a, task->cgroups->dfl_cgrp, 0, + BPF_LOCAL_STORAGE_GET_F_CREATE); + if (!ptr) + return 0; + + __sync_fetch_and_add(&exit_cnt, 1); + if (*ptr != MAGIC_VALUE + exit_cnt) + __sync_fetch_and_add(&mismatch_cnt, 1); + return 0; +} diff --git a/tools/testing/selftests/bpf/progs/dynptr_fail.c b/tools/testing/selftests/bpf/progs/dynptr_fail.c index b0f08ff024fb..78debc1b3820 100644 --- a/tools/testing/selftests/bpf/progs/dynptr_fail.c +++ b/tools/testing/selftests/bpf/progs/dynptr_fail.c @@ -43,6 +43,7 @@ struct sample { struct { __uint(type, BPF_MAP_TYPE_RINGBUF); + __uint(max_entries, 4096); } ringbuf SEC(".maps"); int err, val; @@ -66,6 +67,7 @@ static int get_map_val_dynptr(struct bpf_dynptr *ptr) * bpf_ringbuf_submit/discard_dynptr call */ SEC("?raw_tp") +__failure __msg("Unreleased reference id=1") int ringbuf_missing_release1(void *ctx) { struct bpf_dynptr ptr; @@ -78,6 +80,7 @@ int ringbuf_missing_release1(void *ctx) } SEC("?raw_tp") +__failure __msg("Unreleased reference id=2") int ringbuf_missing_release2(void *ctx) { struct bpf_dynptr ptr1, ptr2; @@ -113,6 +116,7 @@ static int missing_release_callback_fn(__u32 index, void *data) /* Any dynptr initialized within a callback must have bpf_dynptr_put called */ SEC("?raw_tp") +__failure __msg("Unreleased reference id") int ringbuf_missing_release_callback(void *ctx) { bpf_loop(10, missing_release_callback_fn, NULL, 0); @@ -121,6 +125,7 @@ int ringbuf_missing_release_callback(void *ctx) /* Can't call bpf_ringbuf_submit/discard_dynptr on a non-initialized dynptr */ SEC("?raw_tp") +__failure __msg("arg 1 is an unacquired reference") int ringbuf_release_uninit_dynptr(void *ctx) { struct bpf_dynptr ptr; @@ -133,6 +138,7 @@ int ringbuf_release_uninit_dynptr(void *ctx) /* A dynptr can't be used after it has been invalidated */ SEC("?raw_tp") +__failure __msg("Expected an initialized dynptr as arg #3") int use_after_invalid(void *ctx) { struct bpf_dynptr ptr; @@ -152,6 +158,7 @@ int use_after_invalid(void *ctx) /* Can't call non-dynptr ringbuf APIs on a dynptr ringbuf sample */ SEC("?raw_tp") +__failure __msg("type=mem expected=ringbuf_mem") int ringbuf_invalid_api(void *ctx) { struct bpf_dynptr ptr; @@ -174,6 +181,7 @@ done: /* Can't add a dynptr to a map */ SEC("?raw_tp") +__failure __msg("invalid indirect read from stack") int add_dynptr_to_map1(void *ctx) { struct bpf_dynptr ptr; @@ -191,6 +199,7 @@ int add_dynptr_to_map1(void *ctx) /* Can't add a struct with an embedded dynptr to a map */ SEC("?raw_tp") +__failure __msg("invalid indirect read from stack") int add_dynptr_to_map2(void *ctx) { struct test_info x; @@ -208,6 +217,7 @@ int add_dynptr_to_map2(void *ctx) /* A data slice can't be accessed out of bounds */ SEC("?raw_tp") +__failure __msg("value is outside of the allowed memory range") int data_slice_out_of_bounds_ringbuf(void *ctx) { struct bpf_dynptr ptr; @@ -228,6 +238,7 @@ done: } SEC("?raw_tp") +__failure __msg("value is outside of the allowed memory range") int data_slice_out_of_bounds_map_value(void *ctx) { __u32 key = 0, map_val; @@ -248,6 +259,7 @@ int data_slice_out_of_bounds_map_value(void *ctx) /* A data slice can't be used after it has been released */ SEC("?raw_tp") +__failure __msg("invalid mem access 'scalar'") int data_slice_use_after_release1(void *ctx) { struct bpf_dynptr ptr; @@ -279,6 +291,7 @@ done: * ptr2 is at fp - 16). */ SEC("?raw_tp") +__failure __msg("invalid mem access 'scalar'") int data_slice_use_after_release2(void *ctx) { struct bpf_dynptr ptr1, ptr2; @@ -310,6 +323,7 @@ done: /* A data slice must be first checked for NULL */ SEC("?raw_tp") +__failure __msg("invalid mem access 'mem_or_null'") int data_slice_missing_null_check1(void *ctx) { struct bpf_dynptr ptr; @@ -330,6 +344,7 @@ int data_slice_missing_null_check1(void *ctx) /* A data slice can't be dereferenced if it wasn't checked for null */ SEC("?raw_tp") +__failure __msg("invalid mem access 'mem_or_null'") int data_slice_missing_null_check2(void *ctx) { struct bpf_dynptr ptr; @@ -352,6 +367,7 @@ done: * dynptr argument */ SEC("?raw_tp") +__failure __msg("invalid indirect read from stack") int invalid_helper1(void *ctx) { struct bpf_dynptr ptr; @@ -366,6 +382,7 @@ int invalid_helper1(void *ctx) /* A dynptr can't be passed into a helper function at a non-zero offset */ SEC("?raw_tp") +__failure __msg("Expected an initialized dynptr as arg #3") int invalid_helper2(void *ctx) { struct bpf_dynptr ptr; @@ -381,6 +398,7 @@ int invalid_helper2(void *ctx) /* A bpf_dynptr is invalidated if it's been written into */ SEC("?raw_tp") +__failure __msg("Expected an initialized dynptr as arg #1") int invalid_write1(void *ctx) { struct bpf_dynptr ptr; @@ -402,6 +420,7 @@ int invalid_write1(void *ctx) * offset */ SEC("?raw_tp") +__failure __msg("Expected an initialized dynptr as arg #3") int invalid_write2(void *ctx) { struct bpf_dynptr ptr; @@ -425,6 +444,7 @@ int invalid_write2(void *ctx) * non-const offset */ SEC("?raw_tp") +__failure __msg("Expected an initialized dynptr as arg #1") int invalid_write3(void *ctx) { struct bpf_dynptr ptr; @@ -456,6 +476,7 @@ static int invalid_write4_callback(__u32 index, void *data) * be invalidated as a dynptr */ SEC("?raw_tp") +__failure __msg("arg 1 is an unacquired reference") int invalid_write4(void *ctx) { struct bpf_dynptr ptr; @@ -472,7 +493,9 @@ int invalid_write4(void *ctx) /* A globally-defined bpf_dynptr can't be used (it must reside as a stack frame) */ struct bpf_dynptr global_dynptr; + SEC("?raw_tp") +__failure __msg("type=map_value expected=fp") int global(void *ctx) { /* this should fail */ @@ -485,6 +508,7 @@ int global(void *ctx) /* A direct read should fail */ SEC("?raw_tp") +__failure __msg("invalid read from stack") int invalid_read1(void *ctx) { struct bpf_dynptr ptr; @@ -501,6 +525,7 @@ int invalid_read1(void *ctx) /* A direct read at an offset should fail */ SEC("?raw_tp") +__failure __msg("cannot pass in dynptr at an offset") int invalid_read2(void *ctx) { struct bpf_dynptr ptr; @@ -516,6 +541,7 @@ int invalid_read2(void *ctx) /* A direct read at an offset into the lower stack slot should fail */ SEC("?raw_tp") +__failure __msg("invalid read from stack") int invalid_read3(void *ctx) { struct bpf_dynptr ptr1, ptr2; @@ -542,6 +568,7 @@ static int invalid_read4_callback(__u32 index, void *data) /* A direct read within a callback function should fail */ SEC("?raw_tp") +__failure __msg("invalid read from stack") int invalid_read4(void *ctx) { struct bpf_dynptr ptr; @@ -557,6 +584,7 @@ int invalid_read4(void *ctx) /* Initializing a dynptr on an offset should fail */ SEC("?raw_tp") +__failure __msg("invalid write to stack") int invalid_offset(void *ctx) { struct bpf_dynptr ptr; @@ -571,6 +599,7 @@ int invalid_offset(void *ctx) /* Can't release a dynptr twice */ SEC("?raw_tp") +__failure __msg("arg 1 is an unacquired reference") int release_twice(void *ctx) { struct bpf_dynptr ptr; @@ -597,6 +626,7 @@ static int release_twice_callback_fn(__u32 index, void *data) * within a calback function, fails */ SEC("?raw_tp") +__failure __msg("arg 1 is an unacquired reference") int release_twice_callback(void *ctx) { struct bpf_dynptr ptr; @@ -612,6 +642,7 @@ int release_twice_callback(void *ctx) /* Reject unsupported local mem types for dynptr_from_mem API */ SEC("?raw_tp") +__failure __msg("Unsupported reg type fp for bpf_dynptr_from_mem data") int dynptr_from_mem_invalid_api(void *ctx) { struct bpf_dynptr ptr; diff --git a/tools/testing/selftests/bpf/progs/dynptr_success.c b/tools/testing/selftests/bpf/progs/dynptr_success.c index a3a6103c8569..35db7c6c1fc7 100644 --- a/tools/testing/selftests/bpf/progs/dynptr_success.c +++ b/tools/testing/selftests/bpf/progs/dynptr_success.c @@ -20,6 +20,7 @@ struct sample { struct { __uint(type, BPF_MAP_TYPE_RINGBUF); + __uint(max_entries, 4096); } ringbuf SEC(".maps"); struct { diff --git a/tools/testing/selftests/bpf/progs/empty_skb.c b/tools/testing/selftests/bpf/progs/empty_skb.c new file mode 100644 index 000000000000..4b0cd6753251 --- /dev/null +++ b/tools/testing/selftests/bpf/progs/empty_skb.c @@ -0,0 +1,37 @@ +// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause +#include <linux/bpf.h> +#include <bpf/bpf_helpers.h> +#include <bpf/bpf_endian.h> + +char _license[] SEC("license") = "GPL"; + +int ifindex; +int ret; + +SEC("lwt_xmit") +int redirect_ingress(struct __sk_buff *skb) +{ + ret = bpf_clone_redirect(skb, ifindex, BPF_F_INGRESS); + return 0; +} + +SEC("lwt_xmit") +int redirect_egress(struct __sk_buff *skb) +{ + ret = bpf_clone_redirect(skb, ifindex, 0); + return 0; +} + +SEC("tc") +int tc_redirect_ingress(struct __sk_buff *skb) +{ + ret = bpf_clone_redirect(skb, ifindex, BPF_F_INGRESS); + return 0; +} + +SEC("tc") +int tc_redirect_egress(struct __sk_buff *skb) +{ + ret = bpf_clone_redirect(skb, ifindex, 0); + return 0; +} diff --git a/tools/testing/selftests/bpf/progs/kprobe_multi.c b/tools/testing/selftests/bpf/progs/kprobe_multi.c index 98c3399e15c0..9e1ca8e34913 100644 --- a/tools/testing/selftests/bpf/progs/kprobe_multi.c +++ b/tools/testing/selftests/bpf/progs/kprobe_multi.c @@ -110,3 +110,53 @@ int test_kretprobe_manual(struct pt_regs *ctx) kprobe_multi_check(ctx, true); return 0; } + +extern const void bpf_testmod_fentry_test1 __ksym; +extern const void bpf_testmod_fentry_test2 __ksym; +extern const void bpf_testmod_fentry_test3 __ksym; + +__u64 kprobe_testmod_test1_result = 0; +__u64 kprobe_testmod_test2_result = 0; +__u64 kprobe_testmod_test3_result = 0; + +__u64 kretprobe_testmod_test1_result = 0; +__u64 kretprobe_testmod_test2_result = 0; +__u64 kretprobe_testmod_test3_result = 0; + +static void kprobe_multi_testmod_check(void *ctx, bool is_return) +{ + if (bpf_get_current_pid_tgid() >> 32 != pid) + return; + + __u64 addr = bpf_get_func_ip(ctx); + + if (is_return) { + if ((const void *) addr == &bpf_testmod_fentry_test1) + kretprobe_testmod_test1_result = 1; + if ((const void *) addr == &bpf_testmod_fentry_test2) + kretprobe_testmod_test2_result = 1; + if ((const void *) addr == &bpf_testmod_fentry_test3) + kretprobe_testmod_test3_result = 1; + } else { + if ((const void *) addr == &bpf_testmod_fentry_test1) + kprobe_testmod_test1_result = 1; + if ((const void *) addr == &bpf_testmod_fentry_test2) + kprobe_testmod_test2_result = 1; + if ((const void *) addr == &bpf_testmod_fentry_test3) + kprobe_testmod_test3_result = 1; + } +} + +SEC("kprobe.multi") +int test_kprobe_testmod(struct pt_regs *ctx) +{ + kprobe_multi_testmod_check(ctx, false); + return 0; +} + +SEC("kretprobe.multi") +int test_kretprobe_testmod(struct pt_regs *ctx) +{ + kprobe_multi_testmod_check(ctx, true); + return 0; +} diff --git a/tools/testing/selftests/bpf/progs/linked_list.c b/tools/testing/selftests/bpf/progs/linked_list.c new file mode 100644 index 000000000000..4ad88da5cda2 --- /dev/null +++ b/tools/testing/selftests/bpf/progs/linked_list.c @@ -0,0 +1,385 @@ +// SPDX-License-Identifier: GPL-2.0 +#include <vmlinux.h> +#include <bpf/bpf_tracing.h> +#include <bpf/bpf_helpers.h> +#include <bpf/bpf_core_read.h> +#include "bpf_experimental.h" + +#ifndef ARRAY_SIZE +#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) +#endif + +#include "linked_list.h" + +static __always_inline +int list_push_pop(struct bpf_spin_lock *lock, struct bpf_list_head *head, bool leave_in_map) +{ + struct bpf_list_node *n; + struct foo *f; + + f = bpf_obj_new(typeof(*f)); + if (!f) + return 2; + + bpf_spin_lock(lock); + n = bpf_list_pop_front(head); + bpf_spin_unlock(lock); + if (n) { + bpf_obj_drop(container_of(n, struct foo, node)); + bpf_obj_drop(f); + return 3; + } + + bpf_spin_lock(lock); + n = bpf_list_pop_back(head); + bpf_spin_unlock(lock); + if (n) { + bpf_obj_drop(container_of(n, struct foo, node)); + bpf_obj_drop(f); + return 4; + } + + + bpf_spin_lock(lock); + f->data = 42; + bpf_list_push_front(head, &f->node); + bpf_spin_unlock(lock); + if (leave_in_map) + return 0; + bpf_spin_lock(lock); + n = bpf_list_pop_back(head); + bpf_spin_unlock(lock); + if (!n) + return 5; + f = container_of(n, struct foo, node); + if (f->data != 42) { + bpf_obj_drop(f); + return 6; + } + + bpf_spin_lock(lock); + f->data = 13; + bpf_list_push_front(head, &f->node); + bpf_spin_unlock(lock); + bpf_spin_lock(lock); + n = bpf_list_pop_front(head); + bpf_spin_unlock(lock); + if (!n) + return 7; + f = container_of(n, struct foo, node); + if (f->data != 13) { + bpf_obj_drop(f); + return 8; + } + bpf_obj_drop(f); + + bpf_spin_lock(lock); + n = bpf_list_pop_front(head); + bpf_spin_unlock(lock); + if (n) { + bpf_obj_drop(container_of(n, struct foo, node)); + return 9; + } + + bpf_spin_lock(lock); + n = bpf_list_pop_back(head); + bpf_spin_unlock(lock); + if (n) { + bpf_obj_drop(container_of(n, struct foo, node)); + return 10; + } + return 0; +} + + +static __always_inline +int list_push_pop_multiple(struct bpf_spin_lock *lock, struct bpf_list_head *head, bool leave_in_map) +{ + struct bpf_list_node *n; + struct foo *f[8], *pf; + int i; + + /* Loop following this check adds nodes 2-at-a-time in order to + * validate multiple release_on_unlock release logic + */ + if (ARRAY_SIZE(f) % 2) + return 10; + + for (i = 0; i < ARRAY_SIZE(f); i += 2) { + f[i] = bpf_obj_new(typeof(**f)); + if (!f[i]) + return 2; + f[i]->data = i; + + f[i + 1] = bpf_obj_new(typeof(**f)); + if (!f[i + 1]) { + bpf_obj_drop(f[i]); + return 9; + } + f[i + 1]->data = i + 1; + + bpf_spin_lock(lock); + bpf_list_push_front(head, &f[i]->node); + bpf_list_push_front(head, &f[i + 1]->node); + bpf_spin_unlock(lock); + } + + for (i = 0; i < ARRAY_SIZE(f); i++) { + bpf_spin_lock(lock); + n = bpf_list_pop_front(head); + bpf_spin_unlock(lock); + if (!n) + return 3; + pf = container_of(n, struct foo, node); + if (pf->data != (ARRAY_SIZE(f) - i - 1)) { + bpf_obj_drop(pf); + return 4; + } + bpf_spin_lock(lock); + bpf_list_push_back(head, &pf->node); + bpf_spin_unlock(lock); + } + + if (leave_in_map) + return 0; + + for (i = 0; i < ARRAY_SIZE(f); i++) { + bpf_spin_lock(lock); + n = bpf_list_pop_back(head); + bpf_spin_unlock(lock); + if (!n) + return 5; + pf = container_of(n, struct foo, node); + if (pf->data != i) { + bpf_obj_drop(pf); + return 6; + } + bpf_obj_drop(pf); + } + bpf_spin_lock(lock); + n = bpf_list_pop_back(head); + bpf_spin_unlock(lock); + if (n) { + bpf_obj_drop(container_of(n, struct foo, node)); + return 7; + } + + bpf_spin_lock(lock); + n = bpf_list_pop_front(head); + bpf_spin_unlock(lock); + if (n) { + bpf_obj_drop(container_of(n, struct foo, node)); + return 8; + } + return 0; +} + +static __always_inline +int list_in_list(struct bpf_spin_lock *lock, struct bpf_list_head *head, bool leave_in_map) +{ + struct bpf_list_node *n; + struct bar *ba[8], *b; + struct foo *f; + int i; + + f = bpf_obj_new(typeof(*f)); + if (!f) + return 2; + for (i = 0; i < ARRAY_SIZE(ba); i++) { + b = bpf_obj_new(typeof(*b)); + if (!b) { + bpf_obj_drop(f); + return 3; + } + b->data = i; + bpf_spin_lock(&f->lock); + bpf_list_push_back(&f->head, &b->node); + bpf_spin_unlock(&f->lock); + } + + bpf_spin_lock(lock); + f->data = 42; + bpf_list_push_front(head, &f->node); + bpf_spin_unlock(lock); + + if (leave_in_map) + return 0; + + bpf_spin_lock(lock); + n = bpf_list_pop_front(head); + bpf_spin_unlock(lock); + if (!n) + return 4; + f = container_of(n, struct foo, node); + if (f->data != 42) { + bpf_obj_drop(f); + return 5; + } + + for (i = 0; i < ARRAY_SIZE(ba); i++) { + bpf_spin_lock(&f->lock); + n = bpf_list_pop_front(&f->head); + bpf_spin_unlock(&f->lock); + if (!n) { + bpf_obj_drop(f); + return 6; + } + b = container_of(n, struct bar, node); + if (b->data != i) { + bpf_obj_drop(f); + bpf_obj_drop(b); + return 7; + } + bpf_obj_drop(b); + } + bpf_spin_lock(&f->lock); + n = bpf_list_pop_front(&f->head); + bpf_spin_unlock(&f->lock); + if (n) { + bpf_obj_drop(f); + bpf_obj_drop(container_of(n, struct bar, node)); + return 8; + } + bpf_obj_drop(f); + return 0; +} + +static __always_inline +int test_list_push_pop(struct bpf_spin_lock *lock, struct bpf_list_head *head) +{ + int ret; + + ret = list_push_pop(lock, head, false); + if (ret) + return ret; + return list_push_pop(lock, head, true); +} + +static __always_inline +int test_list_push_pop_multiple(struct bpf_spin_lock *lock, struct bpf_list_head *head) +{ + int ret; + + ret = list_push_pop_multiple(lock ,head, false); + if (ret) + return ret; + return list_push_pop_multiple(lock, head, true); +} + +static __always_inline +int test_list_in_list(struct bpf_spin_lock *lock, struct bpf_list_head *head) +{ + int ret; + + ret = list_in_list(lock, head, false); + if (ret) + return ret; + return list_in_list(lock, head, true); +} + +SEC("tc") +int map_list_push_pop(void *ctx) +{ + struct map_value *v; + + v = bpf_map_lookup_elem(&array_map, &(int){0}); + if (!v) + return 1; + return test_list_push_pop(&v->lock, &v->head); +} + +SEC("tc") +int inner_map_list_push_pop(void *ctx) +{ + struct map_value *v; + void *map; + + map = bpf_map_lookup_elem(&map_of_maps, &(int){0}); + if (!map) + return 1; + v = bpf_map_lookup_elem(map, &(int){0}); + if (!v) + return 1; + return test_list_push_pop(&v->lock, &v->head); +} + +SEC("tc") +int global_list_push_pop(void *ctx) +{ + return test_list_push_pop(&glock, &ghead); +} + +SEC("tc") +int map_list_push_pop_multiple(void *ctx) +{ + struct map_value *v; + int ret; + + v = bpf_map_lookup_elem(&array_map, &(int){0}); + if (!v) + return 1; + return test_list_push_pop_multiple(&v->lock, &v->head); +} + +SEC("tc") +int inner_map_list_push_pop_multiple(void *ctx) +{ + struct map_value *v; + void *map; + int ret; + + map = bpf_map_lookup_elem(&map_of_maps, &(int){0}); + if (!map) + return 1; + v = bpf_map_lookup_elem(map, &(int){0}); + if (!v) + return 1; + return test_list_push_pop_multiple(&v->lock, &v->head); +} + +SEC("tc") +int global_list_push_pop_multiple(void *ctx) +{ + int ret; + + ret = list_push_pop_multiple(&glock, &ghead, false); + if (ret) + return ret; + return list_push_pop_multiple(&glock, &ghead, true); +} + +SEC("tc") +int map_list_in_list(void *ctx) +{ + struct map_value *v; + int ret; + + v = bpf_map_lookup_elem(&array_map, &(int){0}); + if (!v) + return 1; + return test_list_in_list(&v->lock, &v->head); +} + +SEC("tc") +int inner_map_list_in_list(void *ctx) +{ + struct map_value *v; + void *map; + int ret; + + map = bpf_map_lookup_elem(&map_of_maps, &(int){0}); + if (!map) + return 1; + v = bpf_map_lookup_elem(map, &(int){0}); + if (!v) + return 1; + return test_list_in_list(&v->lock, &v->head); +} + +SEC("tc") +int global_list_in_list(void *ctx) +{ + return test_list_in_list(&glock, &ghead); +} + +char _license[] SEC("license") = "GPL"; diff --git a/tools/testing/selftests/bpf/progs/linked_list.h b/tools/testing/selftests/bpf/progs/linked_list.h new file mode 100644 index 000000000000..3fb2412552fc --- /dev/null +++ b/tools/testing/selftests/bpf/progs/linked_list.h @@ -0,0 +1,56 @@ +// SPDX-License-Identifier: GPL-2.0 +#ifndef LINKED_LIST_H +#define LINKED_LIST_H + +#include <vmlinux.h> +#include <bpf/bpf_helpers.h> +#include "bpf_experimental.h" + +struct bar { + struct bpf_list_node node; + int data; +}; + +struct foo { + struct bpf_list_node node; + struct bpf_list_head head __contains(bar, node); + struct bpf_spin_lock lock; + int data; + struct bpf_list_node node2; +}; + +struct map_value { + struct bpf_spin_lock lock; + int data; + struct bpf_list_head head __contains(foo, node); +}; + +struct array_map { + __uint(type, BPF_MAP_TYPE_ARRAY); + __type(key, int); + __type(value, struct map_value); + __uint(max_entries, 1); +}; + +struct array_map array_map SEC(".maps"); +struct array_map inner_map SEC(".maps"); + +struct { + __uint(type, BPF_MAP_TYPE_ARRAY_OF_MAPS); + __uint(max_entries, 1); + __type(key, int); + __type(value, int); + __array(values, struct array_map); +} map_of_maps SEC(".maps") = { + .values = { + [0] = &inner_map, + }, +}; + +#define private(name) SEC(".bss." #name) __hidden __attribute__((aligned(8))) + +private(A) struct bpf_spin_lock glock; +private(A) struct bpf_list_head ghead __contains(foo, node); +private(B) struct bpf_spin_lock glock2; + +#endif diff --git a/tools/testing/selftests/bpf/progs/linked_list_fail.c b/tools/testing/selftests/bpf/progs/linked_list_fail.c new file mode 100644 index 000000000000..1d9017240e19 --- /dev/null +++ b/tools/testing/selftests/bpf/progs/linked_list_fail.c @@ -0,0 +1,581 @@ +// SPDX-License-Identifier: GPL-2.0 +#include <vmlinux.h> +#include <bpf/bpf_tracing.h> +#include <bpf/bpf_helpers.h> +#include <bpf/bpf_core_read.h> +#include "bpf_experimental.h" + +#include "linked_list.h" + +#define INIT \ + struct map_value *v, *v2, *iv, *iv2; \ + struct foo *f, *f1, *f2; \ + struct bar *b; \ + void *map; \ + \ + map = bpf_map_lookup_elem(&map_of_maps, &(int){ 0 }); \ + if (!map) \ + return 0; \ + v = bpf_map_lookup_elem(&array_map, &(int){ 0 }); \ + if (!v) \ + return 0; \ + v2 = bpf_map_lookup_elem(&array_map, &(int){ 0 }); \ + if (!v2) \ + return 0; \ + iv = bpf_map_lookup_elem(map, &(int){ 0 }); \ + if (!iv) \ + return 0; \ + iv2 = bpf_map_lookup_elem(map, &(int){ 0 }); \ + if (!iv2) \ + return 0; \ + f = bpf_obj_new(typeof(*f)); \ + if (!f) \ + return 0; \ + f1 = f; \ + f2 = bpf_obj_new(typeof(*f2)); \ + if (!f2) { \ + bpf_obj_drop(f1); \ + return 0; \ + } \ + b = bpf_obj_new(typeof(*b)); \ + if (!b) { \ + bpf_obj_drop(f2); \ + bpf_obj_drop(f1); \ + return 0; \ + } + +#define CHECK(test, op, hexpr) \ + SEC("?tc") \ + int test##_missing_lock_##op(void *ctx) \ + { \ + INIT; \ + void (*p)(void *) = (void *)&bpf_list_##op; \ + p(hexpr); \ + return 0; \ + } + +CHECK(kptr, push_front, &f->head); +CHECK(kptr, push_back, &f->head); +CHECK(kptr, pop_front, &f->head); +CHECK(kptr, pop_back, &f->head); + +CHECK(global, push_front, &ghead); +CHECK(global, push_back, &ghead); +CHECK(global, pop_front, &ghead); +CHECK(global, pop_back, &ghead); + +CHECK(map, push_front, &v->head); +CHECK(map, push_back, &v->head); +CHECK(map, pop_front, &v->head); +CHECK(map, pop_back, &v->head); + +CHECK(inner_map, push_front, &iv->head); +CHECK(inner_map, push_back, &iv->head); +CHECK(inner_map, pop_front, &iv->head); +CHECK(inner_map, pop_back, &iv->head); + +#undef CHECK + +#define CHECK(test, op, lexpr, hexpr) \ + SEC("?tc") \ + int test##_incorrect_lock_##op(void *ctx) \ + { \ + INIT; \ + void (*p)(void *) = (void *)&bpf_list_##op; \ + bpf_spin_lock(lexpr); \ + p(hexpr); \ + return 0; \ + } + +#define CHECK_OP(op) \ + CHECK(kptr_kptr, op, &f1->lock, &f2->head); \ + CHECK(kptr_global, op, &f1->lock, &ghead); \ + CHECK(kptr_map, op, &f1->lock, &v->head); \ + CHECK(kptr_inner_map, op, &f1->lock, &iv->head); \ + \ + CHECK(global_global, op, &glock2, &ghead); \ + CHECK(global_kptr, op, &glock, &f1->head); \ + CHECK(global_map, op, &glock, &v->head); \ + CHECK(global_inner_map, op, &glock, &iv->head); \ + \ + CHECK(map_map, op, &v->lock, &v2->head); \ + CHECK(map_kptr, op, &v->lock, &f2->head); \ + CHECK(map_global, op, &v->lock, &ghead); \ + CHECK(map_inner_map, op, &v->lock, &iv->head); \ + \ + CHECK(inner_map_inner_map, op, &iv->lock, &iv2->head); \ + CHECK(inner_map_kptr, op, &iv->lock, &f2->head); \ + CHECK(inner_map_global, op, &iv->lock, &ghead); \ + CHECK(inner_map_map, op, &iv->lock, &v->head); + +CHECK_OP(push_front); +CHECK_OP(push_back); +CHECK_OP(pop_front); +CHECK_OP(pop_back); + +#undef CHECK +#undef CHECK_OP +#undef INIT + +SEC("?kprobe/xyz") +int map_compat_kprobe(void *ctx) +{ + bpf_list_push_front(&ghead, NULL); + return 0; +} + +SEC("?kretprobe/xyz") +int map_compat_kretprobe(void *ctx) +{ + bpf_list_push_front(&ghead, NULL); + return 0; +} + +SEC("?tracepoint/xyz") +int map_compat_tp(void *ctx) +{ + bpf_list_push_front(&ghead, NULL); + return 0; +} + +SEC("?perf_event") +int map_compat_perf(void *ctx) +{ + bpf_list_push_front(&ghead, NULL); + return 0; +} + +SEC("?raw_tp/xyz") +int map_compat_raw_tp(void *ctx) +{ + bpf_list_push_front(&ghead, NULL); + return 0; +} + +SEC("?raw_tp.w/xyz") +int map_compat_raw_tp_w(void *ctx) +{ + bpf_list_push_front(&ghead, NULL); + return 0; +} + +SEC("?tc") +int obj_type_id_oor(void *ctx) +{ + bpf_obj_new_impl(~0UL, NULL); + return 0; +} + +SEC("?tc") +int obj_new_no_composite(void *ctx) +{ + bpf_obj_new_impl(bpf_core_type_id_local(int), (void *)42); + return 0; +} + +SEC("?tc") +int obj_new_no_struct(void *ctx) +{ + + bpf_obj_new(union { int data; unsigned udata; }); + return 0; +} + +SEC("?tc") +int obj_drop_non_zero_off(void *ctx) +{ + void *f; + + f = bpf_obj_new(struct foo); + if (!f) + return 0; + bpf_obj_drop(f+1); + return 0; +} + +SEC("?tc") +int new_null_ret(void *ctx) +{ + return bpf_obj_new(struct foo)->data; +} + +SEC("?tc") +int obj_new_acq(void *ctx) +{ + bpf_obj_new(struct foo); + return 0; +} + +SEC("?tc") +int use_after_drop(void *ctx) +{ + struct foo *f; + + f = bpf_obj_new(typeof(*f)); + if (!f) + return 0; + bpf_obj_drop(f); + return f->data; +} + +SEC("?tc") +int ptr_walk_scalar(void *ctx) +{ + struct test1 { + struct test2 { + struct test2 *next; + } *ptr; + } *p; + + p = bpf_obj_new(typeof(*p)); + if (!p) + return 0; + bpf_this_cpu_ptr(p->ptr); + return 0; +} + +SEC("?tc") +int direct_read_lock(void *ctx) +{ + struct foo *f; + + f = bpf_obj_new(typeof(*f)); + if (!f) + return 0; + return *(int *)&f->lock; +} + +SEC("?tc") +int direct_write_lock(void *ctx) +{ + struct foo *f; + + f = bpf_obj_new(typeof(*f)); + if (!f) + return 0; + *(int *)&f->lock = 0; + return 0; +} + +SEC("?tc") +int direct_read_head(void *ctx) +{ + struct foo *f; + + f = bpf_obj_new(typeof(*f)); + if (!f) + return 0; + return *(int *)&f->head; +} + +SEC("?tc") +int direct_write_head(void *ctx) +{ + struct foo *f; + + f = bpf_obj_new(typeof(*f)); + if (!f) + return 0; + *(int *)&f->head = 0; + return 0; +} + +SEC("?tc") +int direct_read_node(void *ctx) +{ + struct foo *f; + + f = bpf_obj_new(typeof(*f)); + if (!f) + return 0; + return *(int *)&f->node; +} + +SEC("?tc") +int direct_write_node(void *ctx) +{ + struct foo *f; + + f = bpf_obj_new(typeof(*f)); + if (!f) + return 0; + *(int *)&f->node = 0; + return 0; +} + +static __always_inline +int write_after_op(void (*push_op)(void *head, void *node)) +{ + struct foo *f; + + f = bpf_obj_new(typeof(*f)); + if (!f) + return 0; + bpf_spin_lock(&glock); + push_op(&ghead, &f->node); + f->data = 42; + bpf_spin_unlock(&glock); + + return 0; +} + +SEC("?tc") +int write_after_push_front(void *ctx) +{ + return write_after_op((void *)bpf_list_push_front); +} + +SEC("?tc") +int write_after_push_back(void *ctx) +{ + return write_after_op((void *)bpf_list_push_back); +} + +static __always_inline +int use_after_unlock(void (*op)(void *head, void *node)) +{ + struct foo *f; + + f = bpf_obj_new(typeof(*f)); + if (!f) + return 0; + bpf_spin_lock(&glock); + f->data = 42; + op(&ghead, &f->node); + bpf_spin_unlock(&glock); + + return f->data; +} + +SEC("?tc") +int use_after_unlock_push_front(void *ctx) +{ + return use_after_unlock((void *)bpf_list_push_front); +} + +SEC("?tc") +int use_after_unlock_push_back(void *ctx) +{ + return use_after_unlock((void *)bpf_list_push_back); +} + +static __always_inline +int list_double_add(void (*op)(void *head, void *node)) +{ + struct foo *f; + + f = bpf_obj_new(typeof(*f)); + if (!f) + return 0; + bpf_spin_lock(&glock); + op(&ghead, &f->node); + op(&ghead, &f->node); + bpf_spin_unlock(&glock); + + return 0; +} + +SEC("?tc") +int double_push_front(void *ctx) +{ + return list_double_add((void *)bpf_list_push_front); +} + +SEC("?tc") +int double_push_back(void *ctx) +{ + return list_double_add((void *)bpf_list_push_back); +} + +SEC("?tc") +int no_node_value_type(void *ctx) +{ + void *p; + + p = bpf_obj_new(struct { int data; }); + if (!p) + return 0; + bpf_spin_lock(&glock); + bpf_list_push_front(&ghead, p); + bpf_spin_unlock(&glock); + + return 0; +} + +SEC("?tc") +int incorrect_value_type(void *ctx) +{ + struct bar *b; + + b = bpf_obj_new(typeof(*b)); + if (!b) + return 0; + bpf_spin_lock(&glock); + bpf_list_push_front(&ghead, &b->node); + bpf_spin_unlock(&glock); + + return 0; +} + +SEC("?tc") +int incorrect_node_var_off(struct __sk_buff *ctx) +{ + struct foo *f; + + f = bpf_obj_new(typeof(*f)); + if (!f) + return 0; + bpf_spin_lock(&glock); + bpf_list_push_front(&ghead, (void *)&f->node + ctx->protocol); + bpf_spin_unlock(&glock); + + return 0; +} + +SEC("?tc") +int incorrect_node_off1(void *ctx) +{ + struct foo *f; + + f = bpf_obj_new(typeof(*f)); + if (!f) + return 0; + bpf_spin_lock(&glock); + bpf_list_push_front(&ghead, (void *)&f->node + 1); + bpf_spin_unlock(&glock); + + return 0; +} + +SEC("?tc") +int incorrect_node_off2(void *ctx) +{ + struct foo *f; + + f = bpf_obj_new(typeof(*f)); + if (!f) + return 0; + bpf_spin_lock(&glock); + bpf_list_push_front(&ghead, &f->node2); + bpf_spin_unlock(&glock); + + return 0; +} + +SEC("?tc") +int no_head_type(void *ctx) +{ + void *p; + + p = bpf_obj_new(typeof(struct { int data; })); + if (!p) + return 0; + bpf_spin_lock(&glock); + bpf_list_push_front(p, NULL); + bpf_spin_lock(&glock); + + return 0; +} + +SEC("?tc") +int incorrect_head_var_off1(struct __sk_buff *ctx) +{ + struct foo *f; + + f = bpf_obj_new(typeof(*f)); + if (!f) + return 0; + bpf_spin_lock(&glock); + bpf_list_push_front((void *)&ghead + ctx->protocol, &f->node); + bpf_spin_unlock(&glock); + + return 0; +} + +SEC("?tc") +int incorrect_head_var_off2(struct __sk_buff *ctx) +{ + struct foo *f; + + f = bpf_obj_new(typeof(*f)); + if (!f) + return 0; + bpf_spin_lock(&glock); + bpf_list_push_front((void *)&f->head + ctx->protocol, &f->node); + bpf_spin_unlock(&glock); + + return 0; +} + +SEC("?tc") +int incorrect_head_off1(void *ctx) +{ + struct foo *f; + struct bar *b; + + f = bpf_obj_new(typeof(*f)); + if (!f) + return 0; + b = bpf_obj_new(typeof(*b)); + if (!b) { + bpf_obj_drop(f); + return 0; + } + + bpf_spin_lock(&f->lock); + bpf_list_push_front((void *)&f->head + 1, &b->node); + bpf_spin_unlock(&f->lock); + + return 0; +} + +SEC("?tc") +int incorrect_head_off2(void *ctx) +{ + struct foo *f; + struct bar *b; + + f = bpf_obj_new(typeof(*f)); + if (!f) + return 0; + + bpf_spin_lock(&glock); + bpf_list_push_front((void *)&ghead + 1, &f->node); + bpf_spin_unlock(&glock); + + return 0; +} + +static __always_inline +int pop_ptr_off(void *(*op)(void *head)) +{ + struct { + struct bpf_list_head head __contains(foo, node2); + struct bpf_spin_lock lock; + } *p; + struct bpf_list_node *n; + + p = bpf_obj_new(typeof(*p)); + if (!p) + return 0; + bpf_spin_lock(&p->lock); + n = op(&p->head); + bpf_spin_unlock(&p->lock); + + bpf_this_cpu_ptr(n); + return 0; +} + +SEC("?tc") +int pop_front_off(void *ctx) +{ + return pop_ptr_off((void *)bpf_list_pop_front); +} + +SEC("?tc") +int pop_back_off(void *ctx) +{ + return pop_ptr_off((void *)bpf_list_pop_back); +} + +char _license[] SEC("license") = "GPL"; diff --git a/tools/testing/selftests/bpf/progs/lsm_cgroup.c b/tools/testing/selftests/bpf/progs/lsm_cgroup.c index 4f2d60b87b75..02c11d16b692 100644 --- a/tools/testing/selftests/bpf/progs/lsm_cgroup.c +++ b/tools/testing/selftests/bpf/progs/lsm_cgroup.c @@ -7,6 +7,10 @@ char _license[] SEC("license") = "GPL"; +extern bool CONFIG_SECURITY_SELINUX __kconfig __weak; +extern bool CONFIG_SECURITY_SMACK __kconfig __weak; +extern bool CONFIG_SECURITY_APPARMOR __kconfig __weak; + #ifndef AF_PACKET #define AF_PACKET 17 #endif @@ -140,6 +144,10 @@ SEC("lsm_cgroup/sk_alloc_security") int BPF_PROG(socket_alloc, struct sock *sk, int family, gfp_t priority) { called_socket_alloc++; + /* if already have non-bpf lsms installed, EPERM will cause memory leak of non-bpf lsms */ + if (CONFIG_SECURITY_SELINUX || CONFIG_SECURITY_SMACK || CONFIG_SECURITY_APPARMOR) + return 1; + if (family == AF_UNIX) return 0; /* EPERM */ diff --git a/tools/testing/selftests/bpf/progs/map_kptr_fail.c b/tools/testing/selftests/bpf/progs/map_kptr_fail.c index 05e209b1b12a..760e41e1a632 100644 --- a/tools/testing/selftests/bpf/progs/map_kptr_fail.c +++ b/tools/testing/selftests/bpf/progs/map_kptr_fail.c @@ -3,6 +3,7 @@ #include <bpf/bpf_tracing.h> #include <bpf/bpf_helpers.h> #include <bpf/bpf_core_read.h> +#include "bpf_misc.h" struct map_value { char buf[8]; @@ -23,6 +24,7 @@ extern struct prog_test_ref_kfunc * bpf_kfunc_call_test_kptr_get(struct prog_test_ref_kfunc **p, int a, int b) __ksym; SEC("?tc") +__failure __msg("kptr access size must be BPF_DW") int size_not_bpf_dw(struct __sk_buff *ctx) { struct map_value *v; @@ -37,6 +39,7 @@ int size_not_bpf_dw(struct __sk_buff *ctx) } SEC("?tc") +__failure __msg("kptr access cannot have variable offset") int non_const_var_off(struct __sk_buff *ctx) { struct map_value *v; @@ -55,6 +58,7 @@ int non_const_var_off(struct __sk_buff *ctx) } SEC("?tc") +__failure __msg("R1 doesn't have constant offset. kptr has to be") int non_const_var_off_kptr_xchg(struct __sk_buff *ctx) { struct map_value *v; @@ -73,6 +77,7 @@ int non_const_var_off_kptr_xchg(struct __sk_buff *ctx) } SEC("?tc") +__failure __msg("kptr access misaligned expected=8 off=7") int misaligned_access_write(struct __sk_buff *ctx) { struct map_value *v; @@ -88,6 +93,7 @@ int misaligned_access_write(struct __sk_buff *ctx) } SEC("?tc") +__failure __msg("kptr access misaligned expected=8 off=1") int misaligned_access_read(struct __sk_buff *ctx) { struct map_value *v; @@ -101,6 +107,7 @@ int misaligned_access_read(struct __sk_buff *ctx) } SEC("?tc") +__failure __msg("variable untrusted_ptr_ access var_off=(0x0; 0x1e0)") int reject_var_off_store(struct __sk_buff *ctx) { struct prog_test_ref_kfunc *unref_ptr; @@ -124,6 +131,7 @@ int reject_var_off_store(struct __sk_buff *ctx) } SEC("?tc") +__failure __msg("invalid kptr access, R1 type=untrusted_ptr_prog_test_ref_kfunc") int reject_bad_type_match(struct __sk_buff *ctx) { struct prog_test_ref_kfunc *unref_ptr; @@ -144,6 +152,7 @@ int reject_bad_type_match(struct __sk_buff *ctx) } SEC("?tc") +__failure __msg("R1 type=untrusted_ptr_or_null_ expected=percpu_ptr_") int marked_as_untrusted_or_null(struct __sk_buff *ctx) { struct map_value *v; @@ -158,6 +167,7 @@ int marked_as_untrusted_or_null(struct __sk_buff *ctx) } SEC("?tc") +__failure __msg("access beyond struct prog_test_ref_kfunc at off 32 size 4") int correct_btf_id_check_size(struct __sk_buff *ctx) { struct prog_test_ref_kfunc *p; @@ -175,6 +185,7 @@ int correct_btf_id_check_size(struct __sk_buff *ctx) } SEC("?tc") +__failure __msg("R1 type=untrusted_ptr_ expected=percpu_ptr_") int inherit_untrusted_on_walk(struct __sk_buff *ctx) { struct prog_test_ref_kfunc *unref_ptr; @@ -194,6 +205,7 @@ int inherit_untrusted_on_walk(struct __sk_buff *ctx) } SEC("?tc") +__failure __msg("off=8 kptr isn't referenced kptr") int reject_kptr_xchg_on_unref(struct __sk_buff *ctx) { struct map_value *v; @@ -208,6 +220,7 @@ int reject_kptr_xchg_on_unref(struct __sk_buff *ctx) } SEC("?tc") +__failure __msg("arg#0 expected pointer to map value") int reject_kptr_get_no_map_val(struct __sk_buff *ctx) { bpf_kfunc_call_test_kptr_get((void *)&ctx, 0, 0); @@ -215,6 +228,7 @@ int reject_kptr_get_no_map_val(struct __sk_buff *ctx) } SEC("?tc") +__failure __msg("arg#0 expected pointer to map value") int reject_kptr_get_no_null_map_val(struct __sk_buff *ctx) { bpf_kfunc_call_test_kptr_get(bpf_map_lookup_elem(&array_map, &(int){0}), 0, 0); @@ -222,6 +236,7 @@ int reject_kptr_get_no_null_map_val(struct __sk_buff *ctx) } SEC("?tc") +__failure __msg("arg#0 no referenced kptr at map value offset=0") int reject_kptr_get_no_kptr(struct __sk_buff *ctx) { struct map_value *v; @@ -236,6 +251,7 @@ int reject_kptr_get_no_kptr(struct __sk_buff *ctx) } SEC("?tc") +__failure __msg("arg#0 no referenced kptr at map value offset=8") int reject_kptr_get_on_unref(struct __sk_buff *ctx) { struct map_value *v; @@ -250,6 +266,7 @@ int reject_kptr_get_on_unref(struct __sk_buff *ctx) } SEC("?tc") +__failure __msg("kernel function bpf_kfunc_call_test_kptr_get args#0") int reject_kptr_get_bad_type_match(struct __sk_buff *ctx) { struct map_value *v; @@ -264,6 +281,7 @@ int reject_kptr_get_bad_type_match(struct __sk_buff *ctx) } SEC("?tc") +__failure __msg("R1 type=untrusted_ptr_or_null_ expected=percpu_ptr_") int mark_ref_as_untrusted_or_null(struct __sk_buff *ctx) { struct map_value *v; @@ -278,6 +296,7 @@ int mark_ref_as_untrusted_or_null(struct __sk_buff *ctx) } SEC("?tc") +__failure __msg("store to referenced kptr disallowed") int reject_untrusted_store_to_ref(struct __sk_buff *ctx) { struct prog_test_ref_kfunc *p; @@ -297,6 +316,7 @@ int reject_untrusted_store_to_ref(struct __sk_buff *ctx) } SEC("?tc") +__failure __msg("R2 type=untrusted_ptr_ expected=ptr_") int reject_untrusted_xchg(struct __sk_buff *ctx) { struct prog_test_ref_kfunc *p; @@ -315,6 +335,8 @@ int reject_untrusted_xchg(struct __sk_buff *ctx) } SEC("?tc") +__failure +__msg("invalid kptr access, R2 type=ptr_prog_test_ref_kfunc expected=ptr_prog_test_member") int reject_bad_type_xchg(struct __sk_buff *ctx) { struct prog_test_ref_kfunc *ref_ptr; @@ -333,6 +355,7 @@ int reject_bad_type_xchg(struct __sk_buff *ctx) } SEC("?tc") +__failure __msg("invalid kptr access, R2 type=ptr_prog_test_ref_kfunc") int reject_member_of_ref_xchg(struct __sk_buff *ctx) { struct prog_test_ref_kfunc *ref_ptr; @@ -351,6 +374,7 @@ int reject_member_of_ref_xchg(struct __sk_buff *ctx) } SEC("?syscall") +__failure __msg("kptr cannot be accessed indirectly by helper") int reject_indirect_helper_access(struct __sk_buff *ctx) { struct map_value *v; @@ -371,6 +395,7 @@ int write_func(int *p) } SEC("?tc") +__failure __msg("kptr cannot be accessed indirectly by helper") int reject_indirect_global_func_access(struct __sk_buff *ctx) { struct map_value *v; @@ -384,6 +409,7 @@ int reject_indirect_global_func_access(struct __sk_buff *ctx) } SEC("?tc") +__failure __msg("Unreleased reference id=5 alloc_insn=") int kptr_xchg_ref_state(struct __sk_buff *ctx) { struct prog_test_ref_kfunc *p; @@ -402,6 +428,7 @@ int kptr_xchg_ref_state(struct __sk_buff *ctx) } SEC("?tc") +__failure __msg("Unreleased reference id=3 alloc_insn=") int kptr_get_ref_state(struct __sk_buff *ctx) { struct map_value *v; diff --git a/tools/testing/selftests/bpf/progs/rcu_read_lock.c b/tools/testing/selftests/bpf/progs/rcu_read_lock.c new file mode 100644 index 000000000000..125f908024d3 --- /dev/null +++ b/tools/testing/selftests/bpf/progs/rcu_read_lock.c @@ -0,0 +1,330 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (c) 2022 Meta Platforms, Inc. and affiliates. */ + +#include "vmlinux.h" +#include <bpf/bpf_helpers.h> +#include <bpf/bpf_tracing.h> +#include "bpf_tracing_net.h" +#include "bpf_misc.h" + +char _license[] SEC("license") = "GPL"; + +struct { + __uint(type, BPF_MAP_TYPE_TASK_STORAGE); + __uint(map_flags, BPF_F_NO_PREALLOC); + __type(key, int); + __type(value, long); +} map_a SEC(".maps"); + +__u32 user_data, key_serial, target_pid; +__u64 flags, task_storage_val, cgroup_id; + +struct bpf_key *bpf_lookup_user_key(__u32 serial, __u64 flags) __ksym; +void bpf_key_put(struct bpf_key *key) __ksym; +void bpf_rcu_read_lock(void) __ksym; +void bpf_rcu_read_unlock(void) __ksym; +struct task_struct *bpf_task_acquire_not_zero(struct task_struct *p) __ksym; +void bpf_task_release(struct task_struct *p) __ksym; + +SEC("?fentry.s/" SYS_PREFIX "sys_getpgid") +int get_cgroup_id(void *ctx) +{ + struct task_struct *task; + struct css_set *cgroups; + + task = bpf_get_current_task_btf(); + if (task->pid != target_pid) + return 0; + + /* simulate bpf_get_current_cgroup_id() helper */ + bpf_rcu_read_lock(); + cgroups = task->cgroups; + if (!cgroups) + goto unlock; + cgroup_id = cgroups->dfl_cgrp->kn->id; +unlock: + bpf_rcu_read_unlock(); + return 0; +} + +SEC("?fentry.s/" SYS_PREFIX "sys_getpgid") +int task_succ(void *ctx) +{ + struct task_struct *task, *real_parent; + long init_val = 2; + long *ptr; + + task = bpf_get_current_task_btf(); + if (task->pid != target_pid) + return 0; + + bpf_rcu_read_lock(); + /* region including helper using rcu ptr real_parent */ + real_parent = task->real_parent; + if (!real_parent) + goto out; + ptr = bpf_task_storage_get(&map_a, real_parent, &init_val, + BPF_LOCAL_STORAGE_GET_F_CREATE); + if (!ptr) + goto out; + ptr = bpf_task_storage_get(&map_a, real_parent, 0, 0); + if (!ptr) + goto out; + task_storage_val = *ptr; +out: + bpf_rcu_read_unlock(); + return 0; +} + +SEC("?fentry.s/" SYS_PREFIX "sys_nanosleep") +int no_lock(void *ctx) +{ + struct task_struct *task, *real_parent; + + /* no bpf_rcu_read_lock(), old code still works */ + task = bpf_get_current_task_btf(); + real_parent = task->real_parent; + (void)bpf_task_storage_get(&map_a, real_parent, 0, 0); + return 0; +} + +SEC("?fentry.s/" SYS_PREFIX "sys_nanosleep") +int two_regions(void *ctx) +{ + struct task_struct *task, *real_parent; + + /* two regions */ + task = bpf_get_current_task_btf(); + bpf_rcu_read_lock(); + bpf_rcu_read_unlock(); + bpf_rcu_read_lock(); + real_parent = task->real_parent; + if (!real_parent) + goto out; + (void)bpf_task_storage_get(&map_a, real_parent, 0, 0); +out: + bpf_rcu_read_unlock(); + return 0; +} + +SEC("?fentry/" SYS_PREFIX "sys_getpgid") +int non_sleepable_1(void *ctx) +{ + struct task_struct *task, *real_parent; + + task = bpf_get_current_task_btf(); + bpf_rcu_read_lock(); + real_parent = task->real_parent; + if (!real_parent) + goto out; + (void)bpf_task_storage_get(&map_a, real_parent, 0, 0); +out: + bpf_rcu_read_unlock(); + return 0; +} + +SEC("?fentry/" SYS_PREFIX "sys_getpgid") +int non_sleepable_2(void *ctx) +{ + struct task_struct *task, *real_parent; + + bpf_rcu_read_lock(); + task = bpf_get_current_task_btf(); + bpf_rcu_read_unlock(); + + bpf_rcu_read_lock(); + real_parent = task->real_parent; + if (!real_parent) + goto out; + (void)bpf_task_storage_get(&map_a, real_parent, 0, 0); +out: + bpf_rcu_read_unlock(); + return 0; +} + +SEC("?fentry.s/" SYS_PREFIX "sys_nanosleep") +int task_acquire(void *ctx) +{ + struct task_struct *task, *real_parent, *gparent; + + task = bpf_get_current_task_btf(); + bpf_rcu_read_lock(); + real_parent = task->real_parent; + if (!real_parent) + goto out; + + /* rcu_ptr->rcu_field */ + gparent = real_parent->real_parent; + if (!gparent) + goto out; + + /* acquire a reference which can be used outside rcu read lock region */ + gparent = bpf_task_acquire_not_zero(gparent); + if (!gparent) + /* Until we resolve the issues with using task->rcu_users, we + * expect bpf_task_acquire_not_zero() to return a NULL task. + * See the comment at the definition of + * bpf_task_acquire_not_zero() for more details. + */ + goto out; + + (void)bpf_task_storage_get(&map_a, gparent, 0, 0); + bpf_task_release(gparent); +out: + bpf_rcu_read_unlock(); + return 0; +} + +SEC("?fentry.s/" SYS_PREFIX "sys_getpgid") +int miss_lock(void *ctx) +{ + struct task_struct *task; + struct css_set *cgroups; + struct cgroup *dfl_cgrp; + + /* missing bpf_rcu_read_lock() */ + task = bpf_get_current_task_btf(); + bpf_rcu_read_lock(); + (void)bpf_task_storage_get(&map_a, task, 0, 0); + bpf_rcu_read_unlock(); + bpf_rcu_read_unlock(); + return 0; +} + +SEC("?fentry.s/" SYS_PREFIX "sys_getpgid") +int miss_unlock(void *ctx) +{ + struct task_struct *task; + struct css_set *cgroups; + struct cgroup *dfl_cgrp; + + /* missing bpf_rcu_read_unlock() */ + task = bpf_get_current_task_btf(); + bpf_rcu_read_lock(); + (void)bpf_task_storage_get(&map_a, task, 0, 0); + return 0; +} + +SEC("?fentry/" SYS_PREFIX "sys_getpgid") +int non_sleepable_rcu_mismatch(void *ctx) +{ + struct task_struct *task, *real_parent; + + task = bpf_get_current_task_btf(); + /* non-sleepable: missing bpf_rcu_read_unlock() in one path */ + bpf_rcu_read_lock(); + real_parent = task->real_parent; + if (!real_parent) + goto out; + (void)bpf_task_storage_get(&map_a, real_parent, 0, 0); + if (real_parent) + bpf_rcu_read_unlock(); +out: + return 0; +} + +SEC("?fentry.s/" SYS_PREFIX "sys_getpgid") +int inproper_sleepable_helper(void *ctx) +{ + struct task_struct *task, *real_parent; + struct pt_regs *regs; + __u32 value = 0; + void *ptr; + + task = bpf_get_current_task_btf(); + /* sleepable helper in rcu read lock region */ + bpf_rcu_read_lock(); + real_parent = task->real_parent; + if (!real_parent) + goto out; + regs = (struct pt_regs *)bpf_task_pt_regs(real_parent); + if (!regs) + goto out; + + ptr = (void *)PT_REGS_IP(regs); + (void)bpf_copy_from_user_task(&value, sizeof(uint32_t), ptr, task, 0); + user_data = value; + (void)bpf_task_storage_get(&map_a, real_parent, 0, 0); +out: + bpf_rcu_read_unlock(); + return 0; +} + +SEC("?lsm.s/bpf") +int BPF_PROG(inproper_sleepable_kfunc, int cmd, union bpf_attr *attr, unsigned int size) +{ + struct bpf_key *bkey; + + /* sleepable kfunc in rcu read lock region */ + bpf_rcu_read_lock(); + bkey = bpf_lookup_user_key(key_serial, flags); + bpf_rcu_read_unlock(); + if (!bkey) + return -1; + bpf_key_put(bkey); + + return 0; +} + +SEC("?fentry.s/" SYS_PREFIX "sys_nanosleep") +int nested_rcu_region(void *ctx) +{ + struct task_struct *task, *real_parent; + + /* nested rcu read lock regions */ + task = bpf_get_current_task_btf(); + bpf_rcu_read_lock(); + bpf_rcu_read_lock(); + real_parent = task->real_parent; + if (!real_parent) + goto out; + (void)bpf_task_storage_get(&map_a, real_parent, 0, 0); +out: + bpf_rcu_read_unlock(); + bpf_rcu_read_unlock(); + return 0; +} + +SEC("?fentry.s/" SYS_PREFIX "sys_getpgid") +int task_untrusted_non_rcuptr(void *ctx) +{ + struct task_struct *task, *last_wakee; + + task = bpf_get_current_task_btf(); + bpf_rcu_read_lock(); + /* the pointer last_wakee marked as untrusted */ + last_wakee = task->real_parent->last_wakee; + (void)bpf_task_storage_get(&map_a, last_wakee, 0, 0); + bpf_rcu_read_unlock(); + return 0; +} + +SEC("?fentry.s/" SYS_PREFIX "sys_getpgid") +int task_untrusted_rcuptr(void *ctx) +{ + struct task_struct *task, *real_parent; + + task = bpf_get_current_task_btf(); + bpf_rcu_read_lock(); + real_parent = task->real_parent; + bpf_rcu_read_unlock(); + /* helper use of rcu ptr outside the rcu read lock region */ + (void)bpf_task_storage_get(&map_a, real_parent, 0, 0); + return 0; +} + +SEC("?fentry.s/" SYS_PREFIX "sys_nanosleep") +int cross_rcu_region(void *ctx) +{ + struct task_struct *task, *real_parent; + + /* rcu ptr define/use in different regions */ + task = bpf_get_current_task_btf(); + bpf_rcu_read_lock(); + real_parent = task->real_parent; + bpf_rcu_read_unlock(); + bpf_rcu_read_lock(); + (void)bpf_task_storage_get(&map_a, real_parent, 0, 0); + bpf_rcu_read_unlock(); + return 0; +} diff --git a/tools/testing/selftests/bpf/progs/task_kfunc_common.h b/tools/testing/selftests/bpf/progs/task_kfunc_common.h new file mode 100644 index 000000000000..c0ffd171743e --- /dev/null +++ b/tools/testing/selftests/bpf/progs/task_kfunc_common.h @@ -0,0 +1,72 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright (c) 2022 Meta Platforms, Inc. and affiliates. */ + +#ifndef _TASK_KFUNC_COMMON_H +#define _TASK_KFUNC_COMMON_H + +#include <errno.h> +#include <vmlinux.h> +#include <bpf/bpf_helpers.h> +#include <bpf/bpf_tracing.h> + +struct __tasks_kfunc_map_value { + struct task_struct __kptr_ref * task; +}; + +struct hash_map { + __uint(type, BPF_MAP_TYPE_HASH); + __type(key, int); + __type(value, struct __tasks_kfunc_map_value); + __uint(max_entries, 1); +} __tasks_kfunc_map SEC(".maps"); + +struct task_struct *bpf_task_acquire(struct task_struct *p) __ksym; +struct task_struct *bpf_task_kptr_get(struct task_struct **pp) __ksym; +void bpf_task_release(struct task_struct *p) __ksym; +struct task_struct *bpf_task_from_pid(s32 pid) __ksym; + +static inline struct __tasks_kfunc_map_value *tasks_kfunc_map_value_lookup(struct task_struct *p) +{ + s32 pid; + long status; + + status = bpf_probe_read_kernel(&pid, sizeof(pid), &p->pid); + if (status) + return NULL; + + return bpf_map_lookup_elem(&__tasks_kfunc_map, &pid); +} + +static inline int tasks_kfunc_map_insert(struct task_struct *p) +{ + struct __tasks_kfunc_map_value local, *v; + long status; + struct task_struct *acquired, *old; + s32 pid; + + status = bpf_probe_read_kernel(&pid, sizeof(pid), &p->pid); + if (status) + return status; + + local.task = NULL; + status = bpf_map_update_elem(&__tasks_kfunc_map, &pid, &local, BPF_NOEXIST); + if (status) + return status; + + v = bpf_map_lookup_elem(&__tasks_kfunc_map, &pid); + if (!v) { + bpf_map_delete_elem(&__tasks_kfunc_map, &pid); + return -ENOENT; + } + + acquired = bpf_task_acquire(p); + old = bpf_kptr_xchg(&v->task, acquired); + if (old) { + bpf_task_release(old); + return -EEXIST; + } + + return 0; +} + +#endif /* _TASK_KFUNC_COMMON_H */ diff --git a/tools/testing/selftests/bpf/progs/task_kfunc_failure.c b/tools/testing/selftests/bpf/progs/task_kfunc_failure.c new file mode 100644 index 000000000000..87fa1db9d9b5 --- /dev/null +++ b/tools/testing/selftests/bpf/progs/task_kfunc_failure.c @@ -0,0 +1,284 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (c) 2022 Meta Platforms, Inc. and affiliates. */ + +#include <vmlinux.h> +#include <bpf/bpf_tracing.h> +#include <bpf/bpf_helpers.h> + +#include "task_kfunc_common.h" + +char _license[] SEC("license") = "GPL"; + +/* Prototype for all of the program trace events below: + * + * TRACE_EVENT(task_newtask, + * TP_PROTO(struct task_struct *p, u64 clone_flags) + */ + +static struct __tasks_kfunc_map_value *insert_lookup_task(struct task_struct *task) +{ + int status; + + status = tasks_kfunc_map_insert(task); + if (status) + return NULL; + + return tasks_kfunc_map_value_lookup(task); +} + +SEC("tp_btf/task_newtask") +int BPF_PROG(task_kfunc_acquire_untrusted, struct task_struct *task, u64 clone_flags) +{ + struct task_struct *acquired; + struct __tasks_kfunc_map_value *v; + + v = insert_lookup_task(task); + if (!v) + return 0; + + /* Can't invoke bpf_task_acquire() on an untrusted pointer. */ + acquired = bpf_task_acquire(v->task); + bpf_task_release(acquired); + + return 0; +} + +SEC("tp_btf/task_newtask") +int BPF_PROG(task_kfunc_acquire_fp, struct task_struct *task, u64 clone_flags) +{ + struct task_struct *acquired, *stack_task = (struct task_struct *)&clone_flags; + + /* Can't invoke bpf_task_acquire() on a random frame pointer. */ + acquired = bpf_task_acquire((struct task_struct *)&stack_task); + bpf_task_release(acquired); + + return 0; +} + +SEC("kretprobe/free_task") +int BPF_PROG(task_kfunc_acquire_unsafe_kretprobe, struct task_struct *task, u64 clone_flags) +{ + struct task_struct *acquired; + + acquired = bpf_task_acquire(task); + /* Can't release a bpf_task_acquire()'d task without a NULL check. */ + bpf_task_release(acquired); + + return 0; +} + +SEC("tp_btf/task_newtask") +int BPF_PROG(task_kfunc_acquire_trusted_walked, struct task_struct *task, u64 clone_flags) +{ + struct task_struct *acquired; + + /* Can't invoke bpf_task_acquire() on a trusted pointer obtained from walking a struct. */ + acquired = bpf_task_acquire(task->last_wakee); + bpf_task_release(acquired); + + return 0; +} + + +SEC("tp_btf/task_newtask") +int BPF_PROG(task_kfunc_acquire_null, struct task_struct *task, u64 clone_flags) +{ + struct task_struct *acquired; + + /* Can't invoke bpf_task_acquire() on a NULL pointer. */ + acquired = bpf_task_acquire(NULL); + if (!acquired) + return 0; + bpf_task_release(acquired); + + return 0; +} + +SEC("tp_btf/task_newtask") +int BPF_PROG(task_kfunc_acquire_unreleased, struct task_struct *task, u64 clone_flags) +{ + struct task_struct *acquired; + + acquired = bpf_task_acquire(task); + + /* Acquired task is never released. */ + + return 0; +} + +SEC("tp_btf/task_newtask") +int BPF_PROG(task_kfunc_get_non_kptr_param, struct task_struct *task, u64 clone_flags) +{ + struct task_struct *kptr; + + /* Cannot use bpf_task_kptr_get() on a non-kptr, even on a valid task. */ + kptr = bpf_task_kptr_get(&task); + if (!kptr) + return 0; + + bpf_task_release(kptr); + + return 0; +} + +SEC("tp_btf/task_newtask") +int BPF_PROG(task_kfunc_get_non_kptr_acquired, struct task_struct *task, u64 clone_flags) +{ + struct task_struct *kptr, *acquired; + + acquired = bpf_task_acquire(task); + + /* Cannot use bpf_task_kptr_get() on a non-kptr, even if it was acquired. */ + kptr = bpf_task_kptr_get(&acquired); + bpf_task_release(acquired); + if (!kptr) + return 0; + + bpf_task_release(kptr); + + return 0; +} + +SEC("tp_btf/task_newtask") +int BPF_PROG(task_kfunc_get_null, struct task_struct *task, u64 clone_flags) +{ + struct task_struct *kptr; + + /* Cannot use bpf_task_kptr_get() on a NULL pointer. */ + kptr = bpf_task_kptr_get(NULL); + if (!kptr) + return 0; + + bpf_task_release(kptr); + + return 0; +} + +SEC("tp_btf/task_newtask") +int BPF_PROG(task_kfunc_xchg_unreleased, struct task_struct *task, u64 clone_flags) +{ + struct task_struct *kptr; + struct __tasks_kfunc_map_value *v; + + v = insert_lookup_task(task); + if (!v) + return 0; + + kptr = bpf_kptr_xchg(&v->task, NULL); + if (!kptr) + return 0; + + /* Kptr retrieved from map is never released. */ + + return 0; +} + +SEC("tp_btf/task_newtask") +int BPF_PROG(task_kfunc_get_unreleased, struct task_struct *task, u64 clone_flags) +{ + struct task_struct *kptr; + struct __tasks_kfunc_map_value *v; + + v = insert_lookup_task(task); + if (!v) + return 0; + + kptr = bpf_task_kptr_get(&v->task); + if (!kptr) + return 0; + + /* Kptr acquired above is never released. */ + + return 0; +} + +SEC("tp_btf/task_newtask") +int BPF_PROG(task_kfunc_release_untrusted, struct task_struct *task, u64 clone_flags) +{ + struct __tasks_kfunc_map_value *v; + + v = insert_lookup_task(task); + if (!v) + return 0; + + /* Can't invoke bpf_task_release() on an untrusted pointer. */ + bpf_task_release(v->task); + + return 0; +} + +SEC("tp_btf/task_newtask") +int BPF_PROG(task_kfunc_release_fp, struct task_struct *task, u64 clone_flags) +{ + struct task_struct *acquired = (struct task_struct *)&clone_flags; + + /* Cannot release random frame pointer. */ + bpf_task_release(acquired); + + return 0; +} + +SEC("tp_btf/task_newtask") +int BPF_PROG(task_kfunc_release_null, struct task_struct *task, u64 clone_flags) +{ + struct __tasks_kfunc_map_value local, *v; + long status; + struct task_struct *acquired, *old; + s32 pid; + + status = bpf_probe_read_kernel(&pid, sizeof(pid), &task->pid); + if (status) + return 0; + + local.task = NULL; + status = bpf_map_update_elem(&__tasks_kfunc_map, &pid, &local, BPF_NOEXIST); + if (status) + return status; + + v = bpf_map_lookup_elem(&__tasks_kfunc_map, &pid); + if (!v) + return -ENOENT; + + acquired = bpf_task_acquire(task); + + old = bpf_kptr_xchg(&v->task, acquired); + + /* old cannot be passed to bpf_task_release() without a NULL check. */ + bpf_task_release(old); + bpf_task_release(old); + + return 0; +} + +SEC("tp_btf/task_newtask") +int BPF_PROG(task_kfunc_release_unacquired, struct task_struct *task, u64 clone_flags) +{ + /* Cannot release trusted task pointer which was not acquired. */ + bpf_task_release(task); + + return 0; +} + +SEC("tp_btf/task_newtask") +int BPF_PROG(task_kfunc_from_pid_no_null_check, struct task_struct *task, u64 clone_flags) +{ + struct task_struct *acquired; + + acquired = bpf_task_from_pid(task->pid); + + /* Releasing bpf_task_from_pid() lookup without a NULL check. */ + bpf_task_release(acquired); + + return 0; +} + +SEC("lsm/task_free") +int BPF_PROG(task_kfunc_from_lsm_task_free, struct task_struct *task) +{ + struct task_struct *acquired; + + /* the argument of lsm task_free hook is untrusted. */ + acquired = bpf_task_acquire(task); + bpf_task_release(acquired); + return 0; +} diff --git a/tools/testing/selftests/bpf/progs/task_kfunc_success.c b/tools/testing/selftests/bpf/progs/task_kfunc_success.c new file mode 100644 index 000000000000..9f359cfd29e7 --- /dev/null +++ b/tools/testing/selftests/bpf/progs/task_kfunc_success.c @@ -0,0 +1,227 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (c) 2022 Meta Platforms, Inc. and affiliates. */ + +#include <vmlinux.h> +#include <bpf/bpf_tracing.h> +#include <bpf/bpf_helpers.h> + +#include "task_kfunc_common.h" + +char _license[] SEC("license") = "GPL"; + +int err, pid; + +/* Prototype for all of the program trace events below: + * + * TRACE_EVENT(task_newtask, + * TP_PROTO(struct task_struct *p, u64 clone_flags) + */ + +static bool is_test_kfunc_task(void) +{ + int cur_pid = bpf_get_current_pid_tgid() >> 32; + + return pid == cur_pid; +} + +static int test_acquire_release(struct task_struct *task) +{ + struct task_struct *acquired; + + acquired = bpf_task_acquire(task); + bpf_task_release(acquired); + + return 0; +} + +SEC("tp_btf/task_newtask") +int BPF_PROG(test_task_acquire_release_argument, struct task_struct *task, u64 clone_flags) +{ + if (!is_test_kfunc_task()) + return 0; + + return test_acquire_release(task); +} + +SEC("tp_btf/task_newtask") +int BPF_PROG(test_task_acquire_release_current, struct task_struct *task, u64 clone_flags) +{ + if (!is_test_kfunc_task()) + return 0; + + return test_acquire_release(bpf_get_current_task_btf()); +} + +SEC("tp_btf/task_newtask") +int BPF_PROG(test_task_acquire_leave_in_map, struct task_struct *task, u64 clone_flags) +{ + long status; + + if (!is_test_kfunc_task()) + return 0; + + status = tasks_kfunc_map_insert(task); + if (status) + err = 1; + + return 0; +} + +SEC("tp_btf/task_newtask") +int BPF_PROG(test_task_xchg_release, struct task_struct *task, u64 clone_flags) +{ + struct task_struct *kptr; + struct __tasks_kfunc_map_value *v; + long status; + + if (!is_test_kfunc_task()) + return 0; + + status = tasks_kfunc_map_insert(task); + if (status) { + err = 1; + return 0; + } + + v = tasks_kfunc_map_value_lookup(task); + if (!v) { + err = 2; + return 0; + } + + kptr = bpf_kptr_xchg(&v->task, NULL); + if (!kptr) { + err = 3; + return 0; + } + + bpf_task_release(kptr); + + return 0; +} + +SEC("tp_btf/task_newtask") +int BPF_PROG(test_task_get_release, struct task_struct *task, u64 clone_flags) +{ + struct task_struct *kptr; + struct __tasks_kfunc_map_value *v; + long status; + + if (!is_test_kfunc_task()) + return 0; + + status = tasks_kfunc_map_insert(task); + if (status) { + err = 1; + return 0; + } + + v = tasks_kfunc_map_value_lookup(task); + if (!v) { + err = 2; + return 0; + } + + kptr = bpf_task_kptr_get(&v->task); + if (kptr) { + /* Until we resolve the issues with using task->rcu_users, we + * expect bpf_task_kptr_get() to return a NULL task. See the + * comment at the definition of bpf_task_acquire_not_zero() for + * more details. + */ + bpf_task_release(kptr); + err = 3; + return 0; + } + + + return 0; +} + +SEC("tp_btf/task_newtask") +int BPF_PROG(test_task_current_acquire_release, struct task_struct *task, u64 clone_flags) +{ + struct task_struct *current, *acquired; + + if (!is_test_kfunc_task()) + return 0; + + current = bpf_get_current_task_btf(); + acquired = bpf_task_acquire(current); + bpf_task_release(acquired); + + return 0; +} + +static void lookup_compare_pid(const struct task_struct *p) +{ + struct task_struct *acquired; + + acquired = bpf_task_from_pid(p->pid); + if (!acquired) { + err = 1; + return; + } + + if (acquired->pid != p->pid) + err = 2; + bpf_task_release(acquired); +} + +SEC("tp_btf/task_newtask") +int BPF_PROG(test_task_from_pid_arg, struct task_struct *task, u64 clone_flags) +{ + struct task_struct *acquired; + + if (!is_test_kfunc_task()) + return 0; + + lookup_compare_pid(task); + return 0; +} + +SEC("tp_btf/task_newtask") +int BPF_PROG(test_task_from_pid_current, struct task_struct *task, u64 clone_flags) +{ + struct task_struct *current, *acquired; + + if (!is_test_kfunc_task()) + return 0; + + lookup_compare_pid(bpf_get_current_task_btf()); + return 0; +} + +static int is_pid_lookup_valid(s32 pid) +{ + struct task_struct *acquired; + + acquired = bpf_task_from_pid(pid); + if (acquired) { + bpf_task_release(acquired); + return 1; + } + + return 0; +} + +SEC("tp_btf/task_newtask") +int BPF_PROG(test_task_from_pid_invalid, struct task_struct *task, u64 clone_flags) +{ + struct task_struct *acquired; + + if (!is_test_kfunc_task()) + return 0; + + if (is_pid_lookup_valid(-1)) { + err = 1; + return 0; + } + + if (is_pid_lookup_valid(0xcafef00d)) { + err = 2; + return 0; + } + + return 0; +} diff --git a/tools/testing/selftests/bpf/progs/task_local_storage_exit_creds.c b/tools/testing/selftests/bpf/progs/task_local_storage_exit_creds.c index 81758c0aef99..41d88ed222ff 100644 --- a/tools/testing/selftests/bpf/progs/task_local_storage_exit_creds.c +++ b/tools/testing/selftests/bpf/progs/task_local_storage_exit_creds.c @@ -14,6 +14,7 @@ struct { __type(value, __u64); } task_storage SEC(".maps"); +int run_count = 0; int valid_ptr_count = 0; int null_ptr_count = 0; @@ -28,5 +29,7 @@ int BPF_PROG(trace_exit_creds, struct task_struct *task) __sync_fetch_and_add(&valid_ptr_count, 1); else __sync_fetch_and_add(&null_ptr_count, 1); + + __sync_fetch_and_add(&run_count, 1); return 0; } diff --git a/tools/testing/selftests/bpf/progs/task_ls_recursion.c b/tools/testing/selftests/bpf/progs/task_ls_recursion.c index 564583dca7c8..4542dc683b44 100644 --- a/tools/testing/selftests/bpf/progs/task_ls_recursion.c +++ b/tools/testing/selftests/bpf/progs/task_ls_recursion.c @@ -5,7 +5,13 @@ #include <bpf/bpf_helpers.h> #include <bpf/bpf_tracing.h> +#ifndef EBUSY +#define EBUSY 16 +#endif + char _license[] SEC("license") = "GPL"; +int nr_del_errs = 0; +int test_pid = 0; struct { __uint(type, BPF_MAP_TYPE_TASK_STORAGE); @@ -26,6 +32,13 @@ int BPF_PROG(on_lookup) { struct task_struct *task = bpf_get_current_task_btf(); + if (!test_pid || task->pid != test_pid) + return 0; + + /* The bpf_task_storage_delete will call + * bpf_local_storage_lookup. The prog->active will + * stop the recursion. + */ bpf_task_storage_delete(&map_a, task); bpf_task_storage_delete(&map_b, task); return 0; @@ -37,11 +50,32 @@ int BPF_PROG(on_update) struct task_struct *task = bpf_get_current_task_btf(); long *ptr; + if (!test_pid || task->pid != test_pid) + return 0; + ptr = bpf_task_storage_get(&map_a, task, 0, BPF_LOCAL_STORAGE_GET_F_CREATE); - if (ptr) + /* ptr will not be NULL when it is called from + * the bpf_task_storage_get(&map_b,...F_CREATE) in + * the BPF_PROG(on_enter) below. It is because + * the value can be found in map_a and the kernel + * does not need to acquire any spin_lock. + */ + if (ptr) { + int err; + *ptr += 1; + err = bpf_task_storage_delete(&map_a, task); + if (err == -EBUSY) + nr_del_errs++; + } + /* This will still fail because map_b is empty and + * this BPF_PROG(on_update) has failed to acquire + * the percpu busy lock => meaning potential + * deadlock is detected and it will fail to create + * new storage. + */ ptr = bpf_task_storage_get(&map_b, task, 0, BPF_LOCAL_STORAGE_GET_F_CREATE); if (ptr) @@ -57,14 +91,17 @@ int BPF_PROG(on_enter, struct pt_regs *regs, long id) long *ptr; task = bpf_get_current_task_btf(); + if (!test_pid || task->pid != test_pid) + return 0; + ptr = bpf_task_storage_get(&map_a, task, 0, BPF_LOCAL_STORAGE_GET_F_CREATE); - if (ptr) + if (ptr && !*ptr) *ptr = 200; ptr = bpf_task_storage_get(&map_b, task, 0, BPF_LOCAL_STORAGE_GET_F_CREATE); - if (ptr) + if (ptr && !*ptr) *ptr = 100; return 0; } diff --git a/tools/testing/selftests/bpf/progs/task_storage_nodeadlock.c b/tools/testing/selftests/bpf/progs/task_storage_nodeadlock.c new file mode 100644 index 000000000000..ea2dbb80f7b3 --- /dev/null +++ b/tools/testing/selftests/bpf/progs/task_storage_nodeadlock.c @@ -0,0 +1,47 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include "vmlinux.h" +#include <bpf/bpf_helpers.h> +#include <bpf/bpf_tracing.h> + +char _license[] SEC("license") = "GPL"; + +#ifndef EBUSY +#define EBUSY 16 +#endif + +extern bool CONFIG_PREEMPT __kconfig __weak; +int nr_get_errs = 0; +int nr_del_errs = 0; + +struct { + __uint(type, BPF_MAP_TYPE_TASK_STORAGE); + __uint(map_flags, BPF_F_NO_PREALLOC); + __type(key, int); + __type(value, int); +} task_storage SEC(".maps"); + +SEC("lsm.s/socket_post_create") +int BPF_PROG(socket_post_create, struct socket *sock, int family, int type, + int protocol, int kern) +{ + struct task_struct *task; + int ret, zero = 0; + int *value; + + if (!CONFIG_PREEMPT) + return 0; + + task = bpf_get_current_task_btf(); + value = bpf_task_storage_get(&task_storage, task, &zero, + BPF_LOCAL_STORAGE_GET_F_CREATE); + if (!value) + __sync_fetch_and_add(&nr_get_errs, 1); + + ret = bpf_task_storage_delete(&task_storage, + bpf_get_current_task_btf()); + if (ret == -EBUSY) + __sync_fetch_and_add(&nr_del_errs, 1); + + return 0; +} diff --git a/tools/testing/selftests/bpf/progs/test_kfunc_dynptr_param.c b/tools/testing/selftests/bpf/progs/test_kfunc_dynptr_param.c index ce39d096bba3..f4a8250329b2 100644 --- a/tools/testing/selftests/bpf/progs/test_kfunc_dynptr_param.c +++ b/tools/testing/selftests/bpf/progs/test_kfunc_dynptr_param.c @@ -33,18 +33,6 @@ int err, pid; char _license[] SEC("license") = "GPL"; SEC("?lsm.s/bpf") -int BPF_PROG(dynptr_type_not_supp, int cmd, union bpf_attr *attr, - unsigned int size) -{ - char write_data[64] = "hello there, world!!"; - struct bpf_dynptr ptr; - - bpf_ringbuf_reserve_dynptr(&ringbuf, sizeof(write_data), 0, &ptr); - - return bpf_verify_pkcs7_signature(&ptr, &ptr, NULL); -} - -SEC("?lsm.s/bpf") int BPF_PROG(not_valid_dynptr, int cmd, union bpf_attr *attr, unsigned int size) { unsigned long val; diff --git a/tools/testing/selftests/bpf/progs/test_libbpf_get_fd_by_id_opts.c b/tools/testing/selftests/bpf/progs/test_libbpf_get_fd_by_id_opts.c new file mode 100644 index 000000000000..f5ac5f3e8919 --- /dev/null +++ b/tools/testing/selftests/bpf/progs/test_libbpf_get_fd_by_id_opts.c @@ -0,0 +1,36 @@ +// SPDX-License-Identifier: GPL-2.0 + +/* + * Copyright (C) 2022 Huawei Technologies Duesseldorf GmbH + * + * Author: Roberto Sassu <roberto.sassu@huawei.com> + */ + +#include "vmlinux.h" +#include <errno.h> +#include <bpf/bpf_helpers.h> +#include <bpf/bpf_tracing.h> + +/* From include/linux/mm.h. */ +#define FMODE_WRITE 0x2 + +struct { + __uint(type, BPF_MAP_TYPE_ARRAY); + __uint(max_entries, 1); + __type(key, __u32); + __type(value, __u32); +} data_input SEC(".maps"); + +char _license[] SEC("license") = "GPL"; + +SEC("lsm/bpf_map") +int BPF_PROG(check_access, struct bpf_map *map, fmode_t fmode) +{ + if (map != (struct bpf_map *)&data_input) + return 0; + + if (fmode & FMODE_WRITE) + return -EACCES; + + return 0; +} diff --git a/tools/testing/selftests/bpf/progs/test_misc_tcp_hdr_options.c b/tools/testing/selftests/bpf/progs/test_misc_tcp_hdr_options.c index 2c121c5d66a7..d487153a839d 100644 --- a/tools/testing/selftests/bpf/progs/test_misc_tcp_hdr_options.c +++ b/tools/testing/selftests/bpf/progs/test_misc_tcp_hdr_options.c @@ -27,6 +27,7 @@ unsigned int nr_pure_ack = 0; unsigned int nr_data = 0; unsigned int nr_syn = 0; unsigned int nr_fin = 0; +unsigned int nr_hwtstamp = 0; /* Check the header received from the active side */ static int __check_active_hdr_in(struct bpf_sock_ops *skops, bool check_syn) @@ -146,6 +147,9 @@ static int check_active_hdr_in(struct bpf_sock_ops *skops) if (th->ack && !th->fin && tcp_hdrlen(th) == skops->skb_len) nr_pure_ack++; + if (skops->skb_hwtstamp) + nr_hwtstamp++; + return CG_OK; } diff --git a/tools/testing/selftests/bpf/progs/test_module_attach.c b/tools/testing/selftests/bpf/progs/test_module_attach.c index 08628afedb77..8a1b50f3a002 100644 --- a/tools/testing/selftests/bpf/progs/test_module_attach.c +++ b/tools/testing/selftests/bpf/progs/test_module_attach.c @@ -110,4 +110,10 @@ int BPF_PROG(handle_fmod_ret, return 0; /* don't override the exit code */ } +SEC("kprobe.multi/bpf_testmod_test_read") +int BPF_PROG(kprobe_multi) +{ + return 0; +} + char _license[] SEC("license") = "GPL"; diff --git a/tools/testing/selftests/bpf/progs/test_ringbuf_map_key.c b/tools/testing/selftests/bpf/progs/test_ringbuf_map_key.c new file mode 100644 index 000000000000..2760bf60d05a --- /dev/null +++ b/tools/testing/selftests/bpf/progs/test_ringbuf_map_key.c @@ -0,0 +1,70 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (c) 2022 Meta Platforms, Inc. and affiliates. */ + +#include <linux/bpf.h> +#include <bpf/bpf_helpers.h> +#include "bpf_misc.h" + +char _license[] SEC("license") = "GPL"; + +struct sample { + int pid; + int seq; + long value; + char comm[16]; +}; + +struct { + __uint(type, BPF_MAP_TYPE_RINGBUF); +} ringbuf SEC(".maps"); + +struct { + __uint(type, BPF_MAP_TYPE_HASH); + __uint(max_entries, 1000); + __type(key, struct sample); + __type(value, int); +} hash_map SEC(".maps"); + +/* inputs */ +int pid = 0; + +/* inner state */ +long seq = 0; + +SEC("fentry/" SYS_PREFIX "sys_getpgid") +int test_ringbuf_mem_map_key(void *ctx) +{ + int cur_pid = bpf_get_current_pid_tgid() >> 32; + struct sample *sample, sample_copy; + int *lookup_val; + + if (cur_pid != pid) + return 0; + + sample = bpf_ringbuf_reserve(&ringbuf, sizeof(*sample), 0); + if (!sample) + return 0; + + sample->pid = pid; + bpf_get_current_comm(sample->comm, sizeof(sample->comm)); + sample->seq = ++seq; + sample->value = 42; + + /* test using 'sample' (PTR_TO_MEM | MEM_ALLOC) as map key arg + */ + lookup_val = (int *)bpf_map_lookup_elem(&hash_map, sample); + + /* workaround - memcpy is necessary so that verifier doesn't + * complain with: + * verifier internal error: more than one arg with ref_obj_id R3 + * when trying to do bpf_map_update_elem(&hash_map, sample, &sample->seq, BPF_ANY); + * + * Since bpf_map_lookup_elem above uses 'sample' as key, test using + * sample field as value below + */ + __builtin_memcpy(&sample_copy, sample, sizeof(struct sample)); + bpf_map_update_elem(&hash_map, &sample_copy, &sample->seq, BPF_ANY); + + bpf_ringbuf_submit(sample, 0); + return 0; +} diff --git a/tools/testing/selftests/bpf/progs/test_skeleton.c b/tools/testing/selftests/bpf/progs/test_skeleton.c index 1a4e93f6d9df..adece9f91f58 100644 --- a/tools/testing/selftests/bpf/progs/test_skeleton.c +++ b/tools/testing/selftests/bpf/progs/test_skeleton.c @@ -53,6 +53,20 @@ int out_mostly_var; char huge_arr[16 * 1024 * 1024]; +/* non-mmapable custom .data section */ + +struct my_value { int x, y, z; }; + +__hidden int zero_key SEC(".data.non_mmapable"); +static struct my_value zero_value SEC(".data.non_mmapable"); + +struct { + __uint(type, BPF_MAP_TYPE_ARRAY); + __type(key, int); + __type(value, struct my_value); + __uint(max_entries, 1); +} my_map SEC(".maps"); + SEC("raw_tp/sys_enter") int handler(const void *ctx) { @@ -75,6 +89,9 @@ int handler(const void *ctx) huge_arr[sizeof(huge_arr) - 1] = 123; + /* make sure zero_key and zero_value are not optimized out */ + bpf_map_update_elem(&my_map, &zero_key, &zero_value, BPF_ANY); + return 0; } diff --git a/tools/testing/selftests/bpf/progs/test_spin_lock.c b/tools/testing/selftests/bpf/progs/test_spin_lock.c index 7e88309d3229..5bd10409285b 100644 --- a/tools/testing/selftests/bpf/progs/test_spin_lock.c +++ b/tools/testing/selftests/bpf/progs/test_spin_lock.c @@ -45,8 +45,8 @@ struct { #define CREDIT_PER_NS(delta, rate) (((delta) * rate) >> 20) -SEC("tc") -int bpf_sping_lock_test(struct __sk_buff *skb) +SEC("cgroup_skb/ingress") +int bpf_spin_lock_test(struct __sk_buff *skb) { volatile int credit = 0, max_credit = 100, pkt_len = 64; struct hmap_elem zero = {}, *val; diff --git a/tools/testing/selftests/bpf/progs/test_spin_lock_fail.c b/tools/testing/selftests/bpf/progs/test_spin_lock_fail.c new file mode 100644 index 000000000000..86cd183ef6dc --- /dev/null +++ b/tools/testing/selftests/bpf/progs/test_spin_lock_fail.c @@ -0,0 +1,204 @@ +// SPDX-License-Identifier: GPL-2.0 +#include <vmlinux.h> +#include <bpf/bpf_tracing.h> +#include <bpf/bpf_helpers.h> +#include "bpf_experimental.h" + +struct foo { + struct bpf_spin_lock lock; + int data; +}; + +struct array_map { + __uint(type, BPF_MAP_TYPE_ARRAY); + __type(key, int); + __type(value, struct foo); + __uint(max_entries, 1); +} array_map SEC(".maps"); + +struct { + __uint(type, BPF_MAP_TYPE_ARRAY_OF_MAPS); + __uint(max_entries, 1); + __type(key, int); + __type(value, int); + __array(values, struct array_map); +} map_of_maps SEC(".maps") = { + .values = { + [0] = &array_map, + }, +}; + +SEC(".data.A") struct bpf_spin_lock lockA; +SEC(".data.B") struct bpf_spin_lock lockB; + +SEC("?tc") +int lock_id_kptr_preserve(void *ctx) +{ + struct foo *f; + + f = bpf_obj_new(typeof(*f)); + if (!f) + return 0; + bpf_this_cpu_ptr(f); + return 0; +} + +SEC("?tc") +int lock_id_global_zero(void *ctx) +{ + bpf_this_cpu_ptr(&lockA); + return 0; +} + +SEC("?tc") +int lock_id_mapval_preserve(void *ctx) +{ + struct foo *f; + int key = 0; + + f = bpf_map_lookup_elem(&array_map, &key); + if (!f) + return 0; + bpf_this_cpu_ptr(f); + return 0; +} + +SEC("?tc") +int lock_id_innermapval_preserve(void *ctx) +{ + struct foo *f; + int key = 0; + void *map; + + map = bpf_map_lookup_elem(&map_of_maps, &key); + if (!map) + return 0; + f = bpf_map_lookup_elem(map, &key); + if (!f) + return 0; + bpf_this_cpu_ptr(f); + return 0; +} + +#define CHECK(test, A, B) \ + SEC("?tc") \ + int lock_id_mismatch_##test(void *ctx) \ + { \ + struct foo *f1, *f2, *v, *iv; \ + int key = 0; \ + void *map; \ + \ + map = bpf_map_lookup_elem(&map_of_maps, &key); \ + if (!map) \ + return 0; \ + iv = bpf_map_lookup_elem(map, &key); \ + if (!iv) \ + return 0; \ + v = bpf_map_lookup_elem(&array_map, &key); \ + if (!v) \ + return 0; \ + f1 = bpf_obj_new(typeof(*f1)); \ + if (!f1) \ + return 0; \ + f2 = bpf_obj_new(typeof(*f2)); \ + if (!f2) { \ + bpf_obj_drop(f1); \ + return 0; \ + } \ + bpf_spin_lock(A); \ + bpf_spin_unlock(B); \ + return 0; \ + } + +CHECK(kptr_kptr, &f1->lock, &f2->lock); +CHECK(kptr_global, &f1->lock, &lockA); +CHECK(kptr_mapval, &f1->lock, &v->lock); +CHECK(kptr_innermapval, &f1->lock, &iv->lock); + +CHECK(global_global, &lockA, &lockB); +CHECK(global_kptr, &lockA, &f1->lock); +CHECK(global_mapval, &lockA, &v->lock); +CHECK(global_innermapval, &lockA, &iv->lock); + +SEC("?tc") +int lock_id_mismatch_mapval_mapval(void *ctx) +{ + struct foo *f1, *f2; + int key = 0; + + f1 = bpf_map_lookup_elem(&array_map, &key); + if (!f1) + return 0; + f2 = bpf_map_lookup_elem(&array_map, &key); + if (!f2) + return 0; + + bpf_spin_lock(&f1->lock); + f1->data = 42; + bpf_spin_unlock(&f2->lock); + + return 0; +} + +CHECK(mapval_kptr, &v->lock, &f1->lock); +CHECK(mapval_global, &v->lock, &lockB); +CHECK(mapval_innermapval, &v->lock, &iv->lock); + +SEC("?tc") +int lock_id_mismatch_innermapval_innermapval1(void *ctx) +{ + struct foo *f1, *f2; + int key = 0; + void *map; + + map = bpf_map_lookup_elem(&map_of_maps, &key); + if (!map) + return 0; + f1 = bpf_map_lookup_elem(map, &key); + if (!f1) + return 0; + f2 = bpf_map_lookup_elem(map, &key); + if (!f2) + return 0; + + bpf_spin_lock(&f1->lock); + f1->data = 42; + bpf_spin_unlock(&f2->lock); + + return 0; +} + +SEC("?tc") +int lock_id_mismatch_innermapval_innermapval2(void *ctx) +{ + struct foo *f1, *f2; + int key = 0; + void *map; + + map = bpf_map_lookup_elem(&map_of_maps, &key); + if (!map) + return 0; + f1 = bpf_map_lookup_elem(map, &key); + if (!f1) + return 0; + map = bpf_map_lookup_elem(&map_of_maps, &key); + if (!map) + return 0; + f2 = bpf_map_lookup_elem(map, &key); + if (!f2) + return 0; + + bpf_spin_lock(&f1->lock); + f1->data = 42; + bpf_spin_unlock(&f2->lock); + + return 0; +} + +CHECK(innermapval_kptr, &iv->lock, &f1->lock); +CHECK(innermapval_global, &iv->lock, &lockA); +CHECK(innermapval_mapval, &iv->lock, &v->lock); + +#undef CHECK + +char _license[] SEC("license") = "GPL"; diff --git a/tools/testing/selftests/bpf/progs/test_varlen.c b/tools/testing/selftests/bpf/progs/test_varlen.c index 3987ff174f1f..20eb7d422c41 100644 --- a/tools/testing/selftests/bpf/progs/test_varlen.c +++ b/tools/testing/selftests/bpf/progs/test_varlen.c @@ -19,6 +19,7 @@ __u64 payload1_len1 = 0; __u64 payload1_len2 = 0; __u64 total1 = 0; char payload1[MAX_LEN + MAX_LEN] = {}; +__u64 ret_bad_read = 0; /* .data */ int payload2_len1 = -1; @@ -36,6 +37,8 @@ int payload4_len2 = -1; int total4= -1; char payload4[MAX_LEN + MAX_LEN] = { 1 }; +char payload_bad[5] = { 0x42, 0x42, 0x42, 0x42, 0x42 }; + SEC("raw_tp/sys_enter") int handler64_unsigned(void *regs) { @@ -61,6 +64,8 @@ int handler64_unsigned(void *regs) total1 = payload - (void *)payload1; + ret_bad_read = bpf_probe_read_kernel_str(payload_bad + 2, 1, (void *) -1); + return 0; } diff --git a/tools/testing/selftests/bpf/progs/type_cast.c b/tools/testing/selftests/bpf/progs/type_cast.c new file mode 100644 index 000000000000..eb78e6f03129 --- /dev/null +++ b/tools/testing/selftests/bpf/progs/type_cast.c @@ -0,0 +1,83 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (c) 2022 Meta Platforms, Inc. and affiliates. */ +#include "vmlinux.h" +#include <bpf/bpf_helpers.h> +#include <bpf/bpf_tracing.h> +#include <bpf/bpf_core_read.h> + +struct { + __uint(type, BPF_MAP_TYPE_TASK_STORAGE); + __uint(map_flags, BPF_F_NO_PREALLOC); + __type(key, int); + __type(value, long); +} enter_id SEC(".maps"); + +#define IFNAMSIZ 16 + +int ifindex, ingress_ifindex; +char name[IFNAMSIZ]; +unsigned int inum; +unsigned int meta_len, frag0_len, kskb_len, kskb2_len; + +void *bpf_cast_to_kern_ctx(void *) __ksym; +void *bpf_rdonly_cast(void *, __u32) __ksym; + +SEC("?xdp") +int md_xdp(struct xdp_md *ctx) +{ + struct xdp_buff *kctx = bpf_cast_to_kern_ctx(ctx); + struct net_device *dev; + + dev = kctx->rxq->dev; + ifindex = dev->ifindex; + inum = dev->nd_net.net->ns.inum; + __builtin_memcpy(name, dev->name, IFNAMSIZ); + ingress_ifindex = ctx->ingress_ifindex; + return XDP_PASS; +} + +SEC("?tc") +int md_skb(struct __sk_buff *skb) +{ + struct sk_buff *kskb = bpf_cast_to_kern_ctx(skb); + struct skb_shared_info *shared_info; + struct sk_buff *kskb2; + + kskb_len = kskb->len; + + /* Simulate the following kernel macro: + * #define skb_shinfo(SKB) ((struct skb_shared_info *)(skb_end_pointer(SKB))) + */ + shared_info = bpf_rdonly_cast(kskb->head + kskb->end, + bpf_core_type_id_kernel(struct skb_shared_info)); + meta_len = shared_info->meta_len; + frag0_len = shared_info->frag_list->len; + + /* kskb2 should be equal to kskb */ + kskb2 = bpf_rdonly_cast(kskb, bpf_core_type_id_kernel(struct sk_buff)); + kskb2_len = kskb2->len; + return 0; +} + +SEC("?tp_btf/sys_enter") +int BPF_PROG(untrusted_ptr, struct pt_regs *regs, long id) +{ + struct task_struct *task, *task_dup; + long *ptr; + + task = bpf_get_current_task_btf(); + task_dup = bpf_rdonly_cast(task, bpf_core_type_id_kernel(struct task_struct)); + (void)bpf_task_storage_get(&enter_id, task_dup, 0, 0); + return 0; +} + +SEC("?tracepoint/syscalls/sys_enter_nanosleep") +int kctx_u64(void *ctx) +{ + u64 *kctx = bpf_rdonly_cast(ctx, bpf_core_type_id_kernel(u64)); + + (void)kctx; + return 0; +} + +char _license[] SEC("license") = "GPL"; diff --git a/tools/testing/selftests/bpf/progs/user_ringbuf_fail.c b/tools/testing/selftests/bpf/progs/user_ringbuf_fail.c index 82aba4529aa9..f3201dc69a60 100644 --- a/tools/testing/selftests/bpf/progs/user_ringbuf_fail.c +++ b/tools/testing/selftests/bpf/progs/user_ringbuf_fail.c @@ -18,6 +18,13 @@ struct { __uint(type, BPF_MAP_TYPE_USER_RINGBUF); } user_ringbuf SEC(".maps"); +struct { + __uint(type, BPF_MAP_TYPE_RINGBUF); + __uint(max_entries, 2); +} ringbuf SEC(".maps"); + +static int map_value; + static long bad_access1(struct bpf_dynptr *dynptr, void *context) { @@ -32,7 +39,7 @@ bad_access1(struct bpf_dynptr *dynptr, void *context) /* A callback that accesses a dynptr in a bpf_user_ringbuf_drain callback should * not be able to read before the pointer. */ -SEC("?raw_tp/sys_nanosleep") +SEC("?raw_tp/") int user_ringbuf_callback_bad_access1(void *ctx) { bpf_user_ringbuf_drain(&user_ringbuf, bad_access1, NULL, 0); @@ -54,7 +61,7 @@ bad_access2(struct bpf_dynptr *dynptr, void *context) /* A callback that accesses a dynptr in a bpf_user_ringbuf_drain callback should * not be able to read past the end of the pointer. */ -SEC("?raw_tp/sys_nanosleep") +SEC("?raw_tp/") int user_ringbuf_callback_bad_access2(void *ctx) { bpf_user_ringbuf_drain(&user_ringbuf, bad_access2, NULL, 0); @@ -73,7 +80,7 @@ write_forbidden(struct bpf_dynptr *dynptr, void *context) /* A callback that accesses a dynptr in a bpf_user_ringbuf_drain callback should * not be able to write to that pointer. */ -SEC("?raw_tp/sys_nanosleep") +SEC("?raw_tp/") int user_ringbuf_callback_write_forbidden(void *ctx) { bpf_user_ringbuf_drain(&user_ringbuf, write_forbidden, NULL, 0); @@ -92,7 +99,7 @@ null_context_write(struct bpf_dynptr *dynptr, void *context) /* A callback that accesses a dynptr in a bpf_user_ringbuf_drain callback should * not be able to write to that pointer. */ -SEC("?raw_tp/sys_nanosleep") +SEC("?raw_tp/") int user_ringbuf_callback_null_context_write(void *ctx) { bpf_user_ringbuf_drain(&user_ringbuf, null_context_write, NULL, 0); @@ -113,7 +120,7 @@ null_context_read(struct bpf_dynptr *dynptr, void *context) /* A callback that accesses a dynptr in a bpf_user_ringbuf_drain callback should * not be able to write to that pointer. */ -SEC("?raw_tp/sys_nanosleep") +SEC("?raw_tp/") int user_ringbuf_callback_null_context_read(void *ctx) { bpf_user_ringbuf_drain(&user_ringbuf, null_context_read, NULL, 0); @@ -132,7 +139,7 @@ try_discard_dynptr(struct bpf_dynptr *dynptr, void *context) /* A callback that accesses a dynptr in a bpf_user_ringbuf_drain callback should * not be able to read past the end of the pointer. */ -SEC("?raw_tp/sys_nanosleep") +SEC("?raw_tp/") int user_ringbuf_callback_discard_dynptr(void *ctx) { bpf_user_ringbuf_drain(&user_ringbuf, try_discard_dynptr, NULL, 0); @@ -151,7 +158,7 @@ try_submit_dynptr(struct bpf_dynptr *dynptr, void *context) /* A callback that accesses a dynptr in a bpf_user_ringbuf_drain callback should * not be able to read past the end of the pointer. */ -SEC("?raw_tp/sys_nanosleep") +SEC("?raw_tp/") int user_ringbuf_callback_submit_dynptr(void *ctx) { bpf_user_ringbuf_drain(&user_ringbuf, try_submit_dynptr, NULL, 0); @@ -168,10 +175,38 @@ invalid_drain_callback_return(struct bpf_dynptr *dynptr, void *context) /* A callback that accesses a dynptr in a bpf_user_ringbuf_drain callback should * not be able to write to that pointer. */ -SEC("?raw_tp/sys_nanosleep") +SEC("?raw_tp/") int user_ringbuf_callback_invalid_return(void *ctx) { bpf_user_ringbuf_drain(&user_ringbuf, invalid_drain_callback_return, NULL, 0); return 0; } + +static long +try_reinit_dynptr_mem(struct bpf_dynptr *dynptr, void *context) +{ + bpf_dynptr_from_mem(&map_value, 4, 0, dynptr); + return 0; +} + +static long +try_reinit_dynptr_ringbuf(struct bpf_dynptr *dynptr, void *context) +{ + bpf_ringbuf_reserve_dynptr(&ringbuf, 8, 0, dynptr); + return 0; +} + +SEC("?raw_tp/") +int user_ringbuf_callback_reinit_dynptr_mem(void *ctx) +{ + bpf_user_ringbuf_drain(&user_ringbuf, try_reinit_dynptr_mem, NULL, 0); + return 0; +} + +SEC("?raw_tp/") +int user_ringbuf_callback_reinit_dynptr_ringbuf(void *ctx) +{ + bpf_user_ringbuf_drain(&user_ringbuf, try_reinit_dynptr_ringbuf, NULL, 0); + return 0; +} diff --git a/tools/testing/selftests/bpf/progs/user_ringbuf_success.c b/tools/testing/selftests/bpf/progs/user_ringbuf_success.c index 099c23d9aa21..b39093dd5715 100644 --- a/tools/testing/selftests/bpf/progs/user_ringbuf_success.c +++ b/tools/testing/selftests/bpf/progs/user_ringbuf_success.c @@ -47,14 +47,14 @@ record_sample(struct bpf_dynptr *dynptr, void *context) if (status) { bpf_printk("bpf_dynptr_read() failed: %d\n", status); err = 1; - return 0; + return 1; } } else { sample = bpf_dynptr_data(dynptr, 0, sizeof(*sample)); if (!sample) { bpf_printk("Unexpectedly failed to get sample\n"); err = 2; - return 0; + return 1; } stack_sample = *sample; } diff --git a/tools/testing/selftests/bpf/progs/xfrm_info.c b/tools/testing/selftests/bpf/progs/xfrm_info.c new file mode 100644 index 000000000000..f6a501fbba2b --- /dev/null +++ b/tools/testing/selftests/bpf/progs/xfrm_info.c @@ -0,0 +1,40 @@ +// SPDX-License-Identifier: GPL-2.0 +#include "vmlinux.h" +#include "bpf_tracing_net.h" +#include <bpf/bpf_helpers.h> + +struct bpf_xfrm_info___local { + u32 if_id; + int link; +} __attribute__((preserve_access_index)); + +__u32 req_if_id; +__u32 resp_if_id; + +int bpf_skb_set_xfrm_info(struct __sk_buff *skb_ctx, + const struct bpf_xfrm_info___local *from) __ksym; +int bpf_skb_get_xfrm_info(struct __sk_buff *skb_ctx, + struct bpf_xfrm_info___local *to) __ksym; + +SEC("tc") +int set_xfrm_info(struct __sk_buff *skb) +{ + struct bpf_xfrm_info___local info = { .if_id = req_if_id }; + + return bpf_skb_set_xfrm_info(skb, &info) ? TC_ACT_SHOT : TC_ACT_UNSPEC; +} + +SEC("tc") +int get_xfrm_info(struct __sk_buff *skb) +{ + struct bpf_xfrm_info___local info = {}; + + if (bpf_skb_get_xfrm_info(skb, &info) < 0) + return TC_ACT_SHOT; + + resp_if_id = info.if_id; + + return TC_ACT_UNSPEC; +} + +char _license[] SEC("license") = "GPL"; diff --git a/tools/testing/selftests/bpf/task_local_storage_helpers.h b/tools/testing/selftests/bpf/task_local_storage_helpers.h index 711d5abb7d51..281f86132766 100644 --- a/tools/testing/selftests/bpf/task_local_storage_helpers.h +++ b/tools/testing/selftests/bpf/task_local_storage_helpers.h @@ -7,8 +7,12 @@ #include <sys/types.h> #ifndef __NR_pidfd_open +#ifdef __alpha__ +#define __NR_pidfd_open 544 +#else #define __NR_pidfd_open 434 #endif +#endif static inline int sys_pidfd_open(pid_t pid, unsigned int flags) { diff --git a/tools/testing/selftests/bpf/test_bpftool_metadata.sh b/tools/testing/selftests/bpf/test_bpftool_metadata.sh index 1bf81b49457a..b5520692f41b 100755 --- a/tools/testing/selftests/bpf/test_bpftool_metadata.sh +++ b/tools/testing/selftests/bpf/test_bpftool_metadata.sh @@ -4,6 +4,9 @@ # Kselftest framework requirement - SKIP code is 4. ksft_skip=4 +BPF_FILE_USED="metadata_used.bpf.o" +BPF_FILE_UNUSED="metadata_unused.bpf.o" + TESTNAME=bpftool_metadata BPF_FS=$(awk '$3 == "bpf" {print $2; exit}' /proc/mounts) BPF_DIR=$BPF_FS/test_$TESTNAME @@ -55,7 +58,7 @@ mkdir $BPF_DIR trap cleanup EXIT -bpftool prog load metadata_unused.o $BPF_DIR/unused +bpftool prog load $BPF_FILE_UNUSED $BPF_DIR/unused METADATA_PLAIN="$(bpftool prog)" echo "$METADATA_PLAIN" | grep 'a = "foo"' > /dev/null @@ -67,7 +70,7 @@ bpftool map | grep 'metadata.rodata' > /dev/null rm $BPF_DIR/unused -bpftool prog load metadata_used.o $BPF_DIR/used +bpftool prog load $BPF_FILE_USED $BPF_DIR/used METADATA_PLAIN="$(bpftool prog)" echo "$METADATA_PLAIN" | grep 'a = "bar"' > /dev/null diff --git a/tools/testing/selftests/bpf/test_bpftool_synctypes.py b/tools/testing/selftests/bpf/test_bpftool_synctypes.py index a6410bebe603..0cfece7ff4f8 100755 --- a/tools/testing/selftests/bpf/test_bpftool_synctypes.py +++ b/tools/testing/selftests/bpf/test_bpftool_synctypes.py @@ -309,11 +309,11 @@ class MainHeaderFileExtractor(SourceFileExtractor): commands), which looks to the lists of options in other source files but has different start and end markers: - "OPTIONS := { {-j|--json} [{-p|--pretty}] | {-d|--debug} | {-l|--legacy}" + "OPTIONS := { {-j|--json} [{-p|--pretty}] | {-d|--debug}" Return a set containing all options, such as: - {'-p', '-d', '--legacy', '--pretty', '--debug', '--json', '-l', '-j'} + {'-p', '-d', '--pretty', '--debug', '--json', '-j'} """ start_marker = re.compile(f'"OPTIONS :=') pattern = re.compile('([\w-]+) ?(?:\||}[ }\]"])') @@ -336,7 +336,7 @@ class ManSubstitutionsExtractor(SourceFileExtractor): Return a set containing all options, such as: - {'-p', '-d', '--legacy', '--pretty', '--debug', '--json', '-l', '-j'} + {'-p', '-d', '--pretty', '--debug', '--json', '-j'} """ start_marker = re.compile('\|COMMON_OPTIONS\| replace:: {') pattern = re.compile('\*\*([\w/-]+)\*\*') @@ -501,6 +501,14 @@ def main(): source_map_types = set(bpf_info.get_map_type_map().values()) source_map_types.discard('unspec') + # BPF_MAP_TYPE_CGROUP_STORAGE_DEPRECATED and BPF_MAP_TYPE_CGROUP_STORAGE + # share the same enum value and source_map_types picks + # BPF_MAP_TYPE_CGROUP_STORAGE_DEPRECATED/cgroup_storage_deprecated. + # Replace 'cgroup_storage_deprecated' with 'cgroup_storage' + # so it aligns with what `bpftool map help` shows. + source_map_types.remove('cgroup_storage_deprecated') + source_map_types.add('cgroup_storage') + help_map_types = map_info.get_map_help() help_map_options = map_info.get_options() map_info.close() diff --git a/tools/testing/selftests/bpf/test_cpp.cpp b/tools/testing/selftests/bpf/test_cpp.cpp index 19ad172036da..0bd9990e83fa 100644 --- a/tools/testing/selftests/bpf/test_cpp.cpp +++ b/tools/testing/selftests/bpf/test_cpp.cpp @@ -1,9 +1,9 @@ /* SPDX-License-Identifier: (LGPL-2.1 OR BSD-2-Clause) */ #include <iostream> -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wdeprecated-declarations" +#include <unistd.h> +#include <linux/bpf.h> +#include <linux/btf.h> #include <bpf/libbpf.h> -#pragma GCC diagnostic pop #include <bpf/bpf.h> #include <bpf/btf.h> #include "test_core_extern.skel.h" @@ -99,6 +99,7 @@ int main(int argc, char *argv[]) struct btf_dump_opts opts = { }; struct test_core_extern *skel; struct btf *btf; + int fd; try_skeleton_template(); @@ -117,6 +118,12 @@ int main(int argc, char *argv[]) skel = test_core_extern__open_and_load(); test_core_extern__destroy(skel); + fd = bpf_enable_stats(BPF_STATS_RUN_TIME); + if (fd < 0) + std::cout << "FAILED to enable stats: " << fd << std::endl; + else + ::close(fd); + std::cout << "DONE!" << std::endl; return 0; diff --git a/tools/testing/selftests/bpf/test_flow_dissector.sh b/tools/testing/selftests/bpf/test_flow_dissector.sh index 5303ce0c977b..4b298863797a 100755 --- a/tools/testing/selftests/bpf/test_flow_dissector.sh +++ b/tools/testing/selftests/bpf/test_flow_dissector.sh @@ -2,6 +2,8 @@ # SPDX-License-Identifier: GPL-2.0 # # Load BPF flow dissector and verify it correctly dissects traffic + +BPF_FILE="bpf_flow.bpf.o" export TESTNAME=test_flow_dissector unmount=0 @@ -22,7 +24,7 @@ if [[ -z $(ip netns identify $$) ]]; then if bpftool="$(which bpftool)"; then echo "Testing global flow dissector..." - $bpftool prog loadall ./bpf_flow.o /sys/fs/bpf/flow \ + $bpftool prog loadall $BPF_FILE /sys/fs/bpf/flow \ type flow_dissector if ! unshare --net $bpftool prog attach pinned \ @@ -95,7 +97,7 @@ else fi # Attach BPF program -./flow_dissector_load -p bpf_flow.o -s _dissect +./flow_dissector_load -p $BPF_FILE -s _dissect # Setup tc qdisc add dev lo ingress diff --git a/tools/testing/selftests/bpf/test_loader.c b/tools/testing/selftests/bpf/test_loader.c new file mode 100644 index 000000000000..679efb3aa785 --- /dev/null +++ b/tools/testing/selftests/bpf/test_loader.c @@ -0,0 +1,233 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* Copyright (c) 2022 Meta Platforms, Inc. and affiliates. */ +#include <stdlib.h> +#include <test_progs.h> +#include <bpf/btf.h> + +#define str_has_pfx(str, pfx) \ + (strncmp(str, pfx, __builtin_constant_p(pfx) ? sizeof(pfx) - 1 : strlen(pfx)) == 0) + +#define TEST_LOADER_LOG_BUF_SZ 1048576 + +#define TEST_TAG_EXPECT_FAILURE "comment:test_expect_failure" +#define TEST_TAG_EXPECT_SUCCESS "comment:test_expect_success" +#define TEST_TAG_EXPECT_MSG_PFX "comment:test_expect_msg=" +#define TEST_TAG_LOG_LEVEL_PFX "comment:test_log_level=" + +struct test_spec { + const char *name; + bool expect_failure; + const char *expect_msg; + int log_level; +}; + +static int tester_init(struct test_loader *tester) +{ + if (!tester->log_buf) { + tester->log_buf_sz = TEST_LOADER_LOG_BUF_SZ; + tester->log_buf = malloc(tester->log_buf_sz); + if (!ASSERT_OK_PTR(tester->log_buf, "tester_log_buf")) + return -ENOMEM; + } + + return 0; +} + +void test_loader_fini(struct test_loader *tester) +{ + if (!tester) + return; + + free(tester->log_buf); +} + +static int parse_test_spec(struct test_loader *tester, + struct bpf_object *obj, + struct bpf_program *prog, + struct test_spec *spec) +{ + struct btf *btf; + int func_id, i; + + memset(spec, 0, sizeof(*spec)); + + spec->name = bpf_program__name(prog); + + btf = bpf_object__btf(obj); + if (!btf) { + ASSERT_FAIL("BPF object has no BTF"); + return -EINVAL; + } + + func_id = btf__find_by_name_kind(btf, spec->name, BTF_KIND_FUNC); + if (func_id < 0) { + ASSERT_FAIL("failed to find FUNC BTF type for '%s'", spec->name); + return -EINVAL; + } + + for (i = 1; i < btf__type_cnt(btf); i++) { + const struct btf_type *t; + const char *s; + + t = btf__type_by_id(btf, i); + if (!btf_is_decl_tag(t)) + continue; + + if (t->type != func_id || btf_decl_tag(t)->component_idx != -1) + continue; + + s = btf__str_by_offset(btf, t->name_off); + if (strcmp(s, TEST_TAG_EXPECT_FAILURE) == 0) { + spec->expect_failure = true; + } else if (strcmp(s, TEST_TAG_EXPECT_SUCCESS) == 0) { + spec->expect_failure = false; + } else if (str_has_pfx(s, TEST_TAG_EXPECT_MSG_PFX)) { + spec->expect_msg = s + sizeof(TEST_TAG_EXPECT_MSG_PFX) - 1; + } else if (str_has_pfx(s, TEST_TAG_LOG_LEVEL_PFX)) { + errno = 0; + spec->log_level = strtol(s + sizeof(TEST_TAG_LOG_LEVEL_PFX) - 1, NULL, 0); + if (errno) { + ASSERT_FAIL("failed to parse test log level from '%s'", s); + return -EINVAL; + } + } + } + + return 0; +} + +static void prepare_case(struct test_loader *tester, + struct test_spec *spec, + struct bpf_object *obj, + struct bpf_program *prog) +{ + int min_log_level = 0; + + if (env.verbosity > VERBOSE_NONE) + min_log_level = 1; + if (env.verbosity > VERBOSE_VERY) + min_log_level = 2; + + bpf_program__set_log_buf(prog, tester->log_buf, tester->log_buf_sz); + + /* Make sure we set at least minimal log level, unless test requirest + * even higher level already. Make sure to preserve independent log + * level 4 (verifier stats), though. + */ + if ((spec->log_level & 3) < min_log_level) + bpf_program__set_log_level(prog, (spec->log_level & 4) | min_log_level); + else + bpf_program__set_log_level(prog, spec->log_level); + + tester->log_buf[0] = '\0'; +} + +static void emit_verifier_log(const char *log_buf, bool force) +{ + if (!force && env.verbosity == VERBOSE_NONE) + return; + fprintf(stdout, "VERIFIER LOG:\n=============\n%s=============\n", log_buf); +} + +static void validate_case(struct test_loader *tester, + struct test_spec *spec, + struct bpf_object *obj, + struct bpf_program *prog, + int load_err) +{ + if (spec->expect_msg) { + char *match; + + match = strstr(tester->log_buf, spec->expect_msg); + if (!ASSERT_OK_PTR(match, "expect_msg")) { + /* if we are in verbose mode, we've already emitted log */ + if (env.verbosity == VERBOSE_NONE) + emit_verifier_log(tester->log_buf, true /*force*/); + fprintf(stderr, "EXPECTED MSG: '%s'\n", spec->expect_msg); + return; + } + } +} + +/* this function is forced noinline and has short generic name to look better + * in test_progs output (in case of a failure) + */ +static noinline +void run_subtest(struct test_loader *tester, + const char *skel_name, + skel_elf_bytes_fn elf_bytes_factory) +{ + LIBBPF_OPTS(bpf_object_open_opts, open_opts, .object_name = skel_name); + struct bpf_object *obj = NULL, *tobj; + struct bpf_program *prog, *tprog; + const void *obj_bytes; + size_t obj_byte_cnt; + int err; + + if (tester_init(tester) < 0) + return; /* failed to initialize tester */ + + obj_bytes = elf_bytes_factory(&obj_byte_cnt); + obj = bpf_object__open_mem(obj_bytes, obj_byte_cnt, &open_opts); + if (!ASSERT_OK_PTR(obj, "obj_open_mem")) + return; + + bpf_object__for_each_program(prog, obj) { + const char *prog_name = bpf_program__name(prog); + struct test_spec spec; + + if (!test__start_subtest(prog_name)) + continue; + + /* if we can't derive test specification, go to the next test */ + err = parse_test_spec(tester, obj, prog, &spec); + if (!ASSERT_OK(err, "parse_test_spec")) + continue; + + tobj = bpf_object__open_mem(obj_bytes, obj_byte_cnt, &open_opts); + if (!ASSERT_OK_PTR(tobj, "obj_open_mem")) /* shouldn't happen */ + continue; + + bpf_object__for_each_program(tprog, tobj) + bpf_program__set_autoload(tprog, false); + + bpf_object__for_each_program(tprog, tobj) { + /* only load specified program */ + if (strcmp(bpf_program__name(tprog), prog_name) == 0) { + bpf_program__set_autoload(tprog, true); + break; + } + } + + prepare_case(tester, &spec, tobj, tprog); + + err = bpf_object__load(tobj); + if (spec.expect_failure) { + if (!ASSERT_ERR(err, "unexpected_load_success")) { + emit_verifier_log(tester->log_buf, false /*force*/); + goto tobj_cleanup; + } + } else { + if (!ASSERT_OK(err, "unexpected_load_failure")) { + emit_verifier_log(tester->log_buf, true /*force*/); + goto tobj_cleanup; + } + } + + emit_verifier_log(tester->log_buf, false /*force*/); + validate_case(tester, &spec, tobj, tprog, err); + +tobj_cleanup: + bpf_object__close(tobj); + } + + bpf_object__close(obj); +} + +void test_loader__run_subtests(struct test_loader *tester, + const char *skel_name, + skel_elf_bytes_fn elf_bytes_factory) +{ + /* see comment in run_subtest() for why we do this function nesting */ + run_subtest(tester, skel_name, elf_bytes_factory); +} diff --git a/tools/testing/selftests/bpf/test_lwt_ip_encap.sh b/tools/testing/selftests/bpf/test_lwt_ip_encap.sh index 6c69c42b1d60..1e565f47aca9 100755 --- a/tools/testing/selftests/bpf/test_lwt_ip_encap.sh +++ b/tools/testing/selftests/bpf/test_lwt_ip_encap.sh @@ -38,6 +38,7 @@ # ping: SRC->[encap at veth2:ingress]->GRE:decap->DST # ping replies go DST->SRC directly +BPF_FILE="test_lwt_ip_encap.bpf.o" if [[ $EUID -ne 0 ]]; then echo "This script must be run as root" echo "FAIL" @@ -373,14 +374,14 @@ test_egress() # install replacement routes (LWT/eBPF), pings succeed if [ "${ENCAP}" == "IPv4" ] ; then ip -netns ${NS1} route add ${IPv4_DST} encap bpf xmit obj \ - test_lwt_ip_encap.o sec encap_gre dev veth1 ${VRF} + ${BPF_FILE} sec encap_gre dev veth1 ${VRF} ip -netns ${NS1} -6 route add ${IPv6_DST} encap bpf xmit obj \ - test_lwt_ip_encap.o sec encap_gre dev veth1 ${VRF} + ${BPF_FILE} sec encap_gre dev veth1 ${VRF} elif [ "${ENCAP}" == "IPv6" ] ; then ip -netns ${NS1} route add ${IPv4_DST} encap bpf xmit obj \ - test_lwt_ip_encap.o sec encap_gre6 dev veth1 ${VRF} + ${BPF_FILE} sec encap_gre6 dev veth1 ${VRF} ip -netns ${NS1} -6 route add ${IPv6_DST} encap bpf xmit obj \ - test_lwt_ip_encap.o sec encap_gre6 dev veth1 ${VRF} + ${BPF_FILE} sec encap_gre6 dev veth1 ${VRF} else echo " unknown encap ${ENCAP}" TEST_STATUS=1 @@ -431,14 +432,14 @@ test_ingress() # install replacement routes (LWT/eBPF), pings succeed if [ "${ENCAP}" == "IPv4" ] ; then ip -netns ${NS2} route add ${IPv4_DST} encap bpf in obj \ - test_lwt_ip_encap.o sec encap_gre dev veth2 ${VRF} + ${BPF_FILE} sec encap_gre dev veth2 ${VRF} ip -netns ${NS2} -6 route add ${IPv6_DST} encap bpf in obj \ - test_lwt_ip_encap.o sec encap_gre dev veth2 ${VRF} + ${BPF_FILE} sec encap_gre dev veth2 ${VRF} elif [ "${ENCAP}" == "IPv6" ] ; then ip -netns ${NS2} route add ${IPv4_DST} encap bpf in obj \ - test_lwt_ip_encap.o sec encap_gre6 dev veth2 ${VRF} + ${BPF_FILE} sec encap_gre6 dev veth2 ${VRF} ip -netns ${NS2} -6 route add ${IPv6_DST} encap bpf in obj \ - test_lwt_ip_encap.o sec encap_gre6 dev veth2 ${VRF} + ${BPF_FILE} sec encap_gre6 dev veth2 ${VRF} else echo "FAIL: unknown encap ${ENCAP}" TEST_STATUS=1 diff --git a/tools/testing/selftests/bpf/test_lwt_seg6local.sh b/tools/testing/selftests/bpf/test_lwt_seg6local.sh index 826f4423ce02..0efea2292d6a 100755 --- a/tools/testing/selftests/bpf/test_lwt_seg6local.sh +++ b/tools/testing/selftests/bpf/test_lwt_seg6local.sh @@ -23,6 +23,7 @@ # Kselftest framework requirement - SKIP code is 4. ksft_skip=4 +BPF_FILE="test_lwt_seg6local.bpf.o" readonly NS1="ns1-$(mktemp -u XXXXXX)" readonly NS2="ns2-$(mktemp -u XXXXXX)" readonly NS3="ns3-$(mktemp -u XXXXXX)" @@ -117,18 +118,18 @@ ip netns exec ${NS6} ip -6 addr add fb00::109/16 dev veth10 scope link ip netns exec ${NS1} ip -6 addr add fb00::1/16 dev lo ip netns exec ${NS1} ip -6 route add fb00::6 dev veth1 via fb00::21 -ip netns exec ${NS2} ip -6 route add fb00::6 encap bpf in obj test_lwt_seg6local.o sec encap_srh dev veth2 +ip netns exec ${NS2} ip -6 route add fb00::6 encap bpf in obj ${BPF_FILE} sec encap_srh dev veth2 ip netns exec ${NS2} ip -6 route add fd00::1 dev veth3 via fb00::43 scope link ip netns exec ${NS3} ip -6 route add fc42::1 dev veth5 via fb00::65 -ip netns exec ${NS3} ip -6 route add fd00::1 encap seg6local action End.BPF endpoint obj test_lwt_seg6local.o sec add_egr_x dev veth4 +ip netns exec ${NS3} ip -6 route add fd00::1 encap seg6local action End.BPF endpoint obj ${BPF_FILE} sec add_egr_x dev veth4 -ip netns exec ${NS4} ip -6 route add fd00::2 encap seg6local action End.BPF endpoint obj test_lwt_seg6local.o sec pop_egr dev veth6 +ip netns exec ${NS4} ip -6 route add fd00::2 encap seg6local action End.BPF endpoint obj ${BPF_FILE} sec pop_egr dev veth6 ip netns exec ${NS4} ip -6 addr add fc42::1 dev lo ip netns exec ${NS4} ip -6 route add fd00::3 dev veth7 via fb00::87 ip netns exec ${NS5} ip -6 route add fd00::4 table 117 dev veth9 via fb00::109 -ip netns exec ${NS5} ip -6 route add fd00::3 encap seg6local action End.BPF endpoint obj test_lwt_seg6local.o sec inspect_t dev veth8 +ip netns exec ${NS5} ip -6 route add fd00::3 encap seg6local action End.BPF endpoint obj ${BPF_FILE} sec inspect_t dev veth8 ip netns exec ${NS6} ip -6 addr add fb00::6/16 dev lo ip netns exec ${NS6} ip -6 addr add fd00::4/16 dev lo diff --git a/tools/testing/selftests/bpf/test_offload.py b/tools/testing/selftests/bpf/test_offload.py index 7fc15e0d24a9..7cb1bc05e5cf 100755 --- a/tools/testing/selftests/bpf/test_offload.py +++ b/tools/testing/selftests/bpf/test_offload.py @@ -769,12 +769,14 @@ skip(ret != 0, "bpftool not installed") base_progs = progs _, base_maps = bpftool("map") base_map_names = [ - 'pid_iter.rodata' # created on each bpftool invocation + 'pid_iter.rodata', # created on each bpftool invocation + 'libbpf_det_bind', # created on each bpftool invocation ] # Check netdevsim -ret, out = cmd("modprobe netdevsim", fail=False) -skip(ret != 0, "netdevsim module could not be loaded") +if not os.path.isdir("/sys/bus/netdevsim/"): + ret, out = cmd("modprobe netdevsim", fail=False) + skip(ret != 0, "netdevsim module could not be loaded") # Check debugfs _, out = cmd("mount") diff --git a/tools/testing/selftests/bpf/test_progs.c b/tools/testing/selftests/bpf/test_progs.c index 0e9a47f97890..4716e38e153a 100644 --- a/tools/testing/selftests/bpf/test_progs.c +++ b/tools/testing/selftests/bpf/test_progs.c @@ -222,6 +222,26 @@ static char *test_result(bool failed, bool skipped) return failed ? "FAIL" : (skipped ? "SKIP" : "OK"); } +#define TEST_NUM_WIDTH 7 + +static void print_test_result(const struct prog_test_def *test, const struct test_state *test_state) +{ + int skipped_cnt = test_state->skip_cnt; + int subtests_cnt = test_state->subtest_num; + + fprintf(env.stdout, "#%-*d %s:", TEST_NUM_WIDTH, test->test_num, test->test_name); + if (test_state->error_cnt) + fprintf(env.stdout, "FAIL"); + else if (!skipped_cnt) + fprintf(env.stdout, "OK"); + else if (skipped_cnt == subtests_cnt || !subtests_cnt) + fprintf(env.stdout, "SKIP"); + else + fprintf(env.stdout, "OK (SKIP: %d/%d)", skipped_cnt, subtests_cnt); + + fprintf(env.stdout, "\n"); +} + static void print_test_log(char *log_buf, size_t log_cnt) { log_buf[log_cnt] = '\0'; @@ -230,18 +250,6 @@ static void print_test_log(char *log_buf, size_t log_cnt) fprintf(env.stdout, "\n"); } -#define TEST_NUM_WIDTH 7 - -static void print_test_name(int test_num, const char *test_name, char *result) -{ - fprintf(env.stdout, "#%-*d %s", TEST_NUM_WIDTH, test_num, test_name); - - if (result) - fprintf(env.stdout, ":%s", result); - - fprintf(env.stdout, "\n"); -} - static void print_subtest_name(int test_num, int subtest_num, const char *test_name, char *subtest_name, char *result) @@ -307,8 +315,7 @@ static void dump_test_log(const struct prog_test_def *test, subtest_state->skipped)); } - print_test_name(test->test_num, test->test_name, - test_result(test_failed, test_state->skip_cnt)); + print_test_result(test, test_state); } static void stdio_restore(void); @@ -1010,7 +1017,7 @@ static inline const char *str_msg(const struct msg *msg, char *buf) msg->subtest_done.have_log); break; case MSG_TEST_LOG: - sprintf(buf, "MSG_TEST_LOG (cnt: %ld, last: %d)", + sprintf(buf, "MSG_TEST_LOG (cnt: %zu, last: %d)", strlen(msg->test_log.log_buf), msg->test_log.is_last); break; @@ -1070,8 +1077,7 @@ static void run_one_test(int test_num) state->tested = true; if (verbose() && env.worker_id == -1) - print_test_name(test_num + 1, test->test_name, - test_result(state->error_cnt, state->skip_cnt)); + print_test_result(test, state); reset_affinity(); restore_netns(); diff --git a/tools/testing/selftests/bpf/test_progs.h b/tools/testing/selftests/bpf/test_progs.h index b090996daee5..3f058dfadbaf 100644 --- a/tools/testing/selftests/bpf/test_progs.h +++ b/tools/testing/selftests/bpf/test_progs.h @@ -1,4 +1,7 @@ /* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __TEST_PROGS_H +#define __TEST_PROGS_H + #include <stdio.h> #include <unistd.h> #include <errno.h> @@ -210,6 +213,12 @@ int test__join_cgroup(const char *path); #define CHECK_ATTR(condition, tag, format...) \ _CHECK(condition, tag, tattr.duration, format) +#define ASSERT_FAIL(fmt, args...) ({ \ + static int duration = 0; \ + CHECK(false, "", fmt"\n", ##args); \ + false; \ +}) + #define ASSERT_TRUE(actual, name) ({ \ static int duration = 0; \ bool ___ok = (actual); \ @@ -397,3 +406,27 @@ int write_sysctl(const char *sysctl, const char *value); #endif #define BPF_TESTMOD_TEST_FILE "/sys/kernel/bpf_testmod" + +struct test_loader { + char *log_buf; + size_t log_buf_sz; + + struct bpf_object *obj; +}; + +typedef const void *(*skel_elf_bytes_fn)(size_t *sz); + +extern void test_loader__run_subtests(struct test_loader *tester, + const char *skel_name, + skel_elf_bytes_fn elf_bytes_factory); + +extern void test_loader_fini(struct test_loader *tester); + +#define RUN_TESTS(skel) ({ \ + struct test_loader tester = {}; \ + \ + test_loader__run_subtests(&tester, #skel, skel##__elf_bytes); \ + test_loader_fini(&tester); \ +}) + +#endif /* __TEST_PROGS_H */ diff --git a/tools/testing/selftests/bpf/test_sockmap.c b/tools/testing/selftests/bpf/test_sockmap.c index e768181a1bd7..024a0faafb3b 100644 --- a/tools/testing/selftests/bpf/test_sockmap.c +++ b/tools/testing/selftests/bpf/test_sockmap.c @@ -1690,24 +1690,42 @@ static void test_txmsg_apply(int cgrp, struct sockmap_options *opt) { txmsg_pass = 1; txmsg_redir = 0; + txmsg_ingress = 0; txmsg_apply = 1; txmsg_cork = 0; test_send_one(opt, cgrp); txmsg_pass = 0; txmsg_redir = 1; + txmsg_ingress = 0; + txmsg_apply = 1; + txmsg_cork = 0; + test_send_one(opt, cgrp); + + txmsg_pass = 0; + txmsg_redir = 1; + txmsg_ingress = 1; txmsg_apply = 1; txmsg_cork = 0; test_send_one(opt, cgrp); txmsg_pass = 1; txmsg_redir = 0; + txmsg_ingress = 0; + txmsg_apply = 1024; + txmsg_cork = 0; + test_send_large(opt, cgrp); + + txmsg_pass = 0; + txmsg_redir = 1; + txmsg_ingress = 0; txmsg_apply = 1024; txmsg_cork = 0; test_send_large(opt, cgrp); txmsg_pass = 0; txmsg_redir = 1; + txmsg_ingress = 1; txmsg_apply = 1024; txmsg_cork = 0; test_send_large(opt, cgrp); diff --git a/tools/testing/selftests/bpf/test_tc_edt.sh b/tools/testing/selftests/bpf/test_tc_edt.sh index daa7d1b8d309..76f0bd17061f 100755 --- a/tools/testing/selftests/bpf/test_tc_edt.sh +++ b/tools/testing/selftests/bpf/test_tc_edt.sh @@ -5,6 +5,7 @@ # with dst port = 9000 down to 5MBps. Then it measures actual # throughput of the flow. +BPF_FILE="test_tc_edt.bpf.o" if [[ $EUID -ne 0 ]]; then echo "This script must be run as root" echo "FAIL" @@ -54,7 +55,7 @@ ip -netns ${NS_DST} route add ${IP_SRC}/32 dev veth_dst ip netns exec ${NS_SRC} tc qdisc add dev veth_src root fq ip netns exec ${NS_SRC} tc qdisc add dev veth_src clsact ip netns exec ${NS_SRC} tc filter add dev veth_src egress \ - bpf da obj test_tc_edt.o sec cls_test + bpf da obj ${BPF_FILE} sec cls_test # start the listener diff --git a/tools/testing/selftests/bpf/test_tc_tunnel.sh b/tools/testing/selftests/bpf/test_tc_tunnel.sh index 088fcad138c9..334bdfeab940 100755 --- a/tools/testing/selftests/bpf/test_tc_tunnel.sh +++ b/tools/testing/selftests/bpf/test_tc_tunnel.sh @@ -3,6 +3,7 @@ # # In-place tunneling +BPF_FILE="test_tc_tunnel.bpf.o" # must match the port that the bpf program filters on readonly port=8000 @@ -196,7 +197,7 @@ verify_data # client can no longer connect ip netns exec "${ns1}" tc qdisc add dev veth1 clsact ip netns exec "${ns1}" tc filter add dev veth1 egress \ - bpf direct-action object-file ./test_tc_tunnel.o \ + bpf direct-action object-file ${BPF_FILE} \ section "encap_${tuntype}_${mac}" echo "test bpf encap without decap (expect failure)" server_listen @@ -296,7 +297,7 @@ fi ip netns exec "${ns2}" ip link del dev testtun0 ip netns exec "${ns2}" tc qdisc add dev veth2 clsact ip netns exec "${ns2}" tc filter add dev veth2 ingress \ - bpf direct-action object-file ./test_tc_tunnel.o section decap + bpf direct-action object-file ${BPF_FILE} section decap echo "test bpf encap with bpf decap" client_connect verify_data diff --git a/tools/testing/selftests/bpf/test_tunnel.sh b/tools/testing/selftests/bpf/test_tunnel.sh index e9ebc67d73f7..2eaedc1d9ed3 100755 --- a/tools/testing/selftests/bpf/test_tunnel.sh +++ b/tools/testing/selftests/bpf/test_tunnel.sh @@ -45,6 +45,7 @@ # 5) Tunnel protocol handler, ex: vxlan_rcv, decap the packet # 6) Forward the packet to the overlay tnl dev +BPF_FILE="test_tunnel_kern.bpf.o" BPF_PIN_TUNNEL_DIR="/sys/fs/bpf/tc/tunnel" PING_ARG="-c 3 -w 10 -q" ret=0 @@ -545,7 +546,7 @@ test_xfrm_tunnel() > /sys/kernel/debug/tracing/trace setup_xfrm_tunnel mkdir -p ${BPF_PIN_TUNNEL_DIR} - bpftool prog loadall ./test_tunnel_kern.o ${BPF_PIN_TUNNEL_DIR} + bpftool prog loadall ${BPF_FILE} ${BPF_PIN_TUNNEL_DIR} tc qdisc add dev veth1 clsact tc filter add dev veth1 proto ip ingress bpf da object-pinned \ ${BPF_PIN_TUNNEL_DIR}/xfrm_get_state @@ -572,7 +573,7 @@ attach_bpf() SET=$2 GET=$3 mkdir -p ${BPF_PIN_TUNNEL_DIR} - bpftool prog loadall ./test_tunnel_kern.o ${BPF_PIN_TUNNEL_DIR}/ + bpftool prog loadall ${BPF_FILE} ${BPF_PIN_TUNNEL_DIR}/ tc qdisc add dev $DEV clsact tc filter add dev $DEV egress bpf da object-pinned ${BPF_PIN_TUNNEL_DIR}/$SET tc filter add dev $DEV ingress bpf da object-pinned ${BPF_PIN_TUNNEL_DIR}/$GET diff --git a/tools/testing/selftests/bpf/test_verifier.c b/tools/testing/selftests/bpf/test_verifier.c index 2dbcbf363c18..8c808551dfd7 100644 --- a/tools/testing/selftests/bpf/test_verifier.c +++ b/tools/testing/selftests/bpf/test_verifier.c @@ -68,7 +68,6 @@ #define SKIP_INSNS() BPF_RAW_INSN(0xde, 0xa, 0xd, 0xbeef, 0xdeadbeef) #define DEFAULT_LIBBPF_LOG_LEVEL 4 -#define VERBOSE_LIBBPF_LOG_LEVEL 1 #define F_NEEDS_EFFICIENT_UNALIGNED_ACCESS (1 << 0) #define F_LOAD_WITH_STRICT_ALIGNMENT (1 << 1) @@ -81,6 +80,7 @@ static bool unpriv_disabled = false; static int skips; static bool verbose = false; +static int verif_log_level = 0; struct kfunc_btf_id_pair { const char *kfunc; @@ -759,7 +759,7 @@ static int load_btf_spec(__u32 *types, int types_len, .log_buf = bpf_vlog, .log_size = sizeof(bpf_vlog), .log_level = (verbose - ? VERBOSE_LIBBPF_LOG_LEVEL + ? verif_log_level : DEFAULT_LIBBPF_LOG_LEVEL), ); @@ -1260,7 +1260,7 @@ static int get_xlated_program(int fd_prog, struct bpf_insn **buf, int *cnt) bzero(&info, sizeof(info)); info.xlated_prog_len = xlated_prog_len; - info.xlated_prog_insns = (__u64)*buf; + info.xlated_prog_insns = (__u64)(unsigned long)*buf; if (bpf_obj_get_info_by_fd(fd_prog, &info, &info_len)) { perror("second bpf_obj_get_info_by_fd failed"); goto out_free_buf; @@ -1491,7 +1491,7 @@ static void do_test_single(struct bpf_test *test, bool unpriv, opts.expected_attach_type = test->expected_attach_type; if (verbose) - opts.log_level = VERBOSE_LIBBPF_LOG_LEVEL; + opts.log_level = verif_log_level | 4; /* force stats */ else if (expected_ret == VERBOSE_ACCEPT) opts.log_level = 2; else @@ -1746,6 +1746,13 @@ int main(int argc, char **argv) if (argc > 1 && strcmp(argv[1], "-v") == 0) { arg++; verbose = true; + verif_log_level = 1; + argc--; + } + if (argc > 1 && strcmp(argv[1], "-vv") == 0) { + arg++; + verbose = true; + verif_log_level = 2; argc--; } diff --git a/tools/testing/selftests/bpf/test_xdp_meta.sh b/tools/testing/selftests/bpf/test_xdp_meta.sh index ea69370caae3..2740322c1878 100755 --- a/tools/testing/selftests/bpf/test_xdp_meta.sh +++ b/tools/testing/selftests/bpf/test_xdp_meta.sh @@ -1,5 +1,6 @@ #!/bin/sh +BPF_FILE="test_xdp_meta.bpf.o" # Kselftest framework requirement - SKIP code is 4. readonly KSFT_SKIP=4 readonly NS1="ns1-$(mktemp -u XXXXXX)" @@ -42,11 +43,11 @@ ip netns exec ${NS2} ip addr add 10.1.1.22/24 dev veth2 ip netns exec ${NS1} tc qdisc add dev veth1 clsact ip netns exec ${NS2} tc qdisc add dev veth2 clsact -ip netns exec ${NS1} tc filter add dev veth1 ingress bpf da obj test_xdp_meta.o sec t -ip netns exec ${NS2} tc filter add dev veth2 ingress bpf da obj test_xdp_meta.o sec t +ip netns exec ${NS1} tc filter add dev veth1 ingress bpf da obj ${BPF_FILE} sec t +ip netns exec ${NS2} tc filter add dev veth2 ingress bpf da obj ${BPF_FILE} sec t -ip netns exec ${NS1} ip link set dev veth1 xdp obj test_xdp_meta.o sec x -ip netns exec ${NS2} ip link set dev veth2 xdp obj test_xdp_meta.o sec x +ip netns exec ${NS1} ip link set dev veth1 xdp obj ${BPF_FILE} sec x +ip netns exec ${NS2} ip link set dev veth2 xdp obj ${BPF_FILE} sec x ip netns exec ${NS1} ip link set dev veth1 up ip netns exec ${NS2} ip link set dev veth2 up diff --git a/tools/testing/selftests/bpf/test_xdp_vlan.sh b/tools/testing/selftests/bpf/test_xdp_vlan.sh index 810c407e0286..fbcaa9f0120b 100755 --- a/tools/testing/selftests/bpf/test_xdp_vlan.sh +++ b/tools/testing/selftests/bpf/test_xdp_vlan.sh @@ -200,11 +200,11 @@ ip netns exec ${NS2} sh -c 'ping -W 1 -c 1 100.64.41.1 || echo "Success: First p # ---------------------------------------------------------------------- # In ns1: ingress use XDP to remove VLAN tags export DEVNS1=veth1 -export FILE=test_xdp_vlan.o +export BPF_FILE=test_xdp_vlan.bpf.o # First test: Remove VLAN by setting VLAN ID 0, using "xdp_vlan_change" export XDP_PROG=xdp_vlan_change -ip netns exec ${NS1} ip link set $DEVNS1 $XDP_MODE object $FILE section $XDP_PROG +ip netns exec ${NS1} ip link set $DEVNS1 $XDP_MODE object $BPF_FILE section $XDP_PROG # In ns1: egress use TC to add back VLAN tag 4011 # (del cmd) @@ -212,7 +212,7 @@ ip netns exec ${NS1} ip link set $DEVNS1 $XDP_MODE object $FILE section $XDP_PRO # ip netns exec ${NS1} tc qdisc add dev $DEVNS1 clsact ip netns exec ${NS1} tc filter add dev $DEVNS1 egress \ - prio 1 handle 1 bpf da obj $FILE sec tc_vlan_push + prio 1 handle 1 bpf da obj $BPF_FILE sec tc_vlan_push # Now the namespaces can reach each-other, test with ping: ip netns exec ${NS2} ping -i 0.2 -W 2 -c 2 $IPADDR1 @@ -226,7 +226,7 @@ ip netns exec ${NS1} ping -i 0.2 -W 2 -c 2 $IPADDR2 # export XDP_PROG=xdp_vlan_remove_outer2 ip netns exec ${NS1} ip link set $DEVNS1 $XDP_MODE off -ip netns exec ${NS1} ip link set $DEVNS1 $XDP_MODE object $FILE section $XDP_PROG +ip netns exec ${NS1} ip link set $DEVNS1 $XDP_MODE object $BPF_FILE section $XDP_PROG # Now the namespaces should still be able reach each-other, test with ping: ip netns exec ${NS2} ping -i 0.2 -W 2 -c 2 $IPADDR1 diff --git a/tools/testing/selftests/bpf/trace_helpers.c b/tools/testing/selftests/bpf/trace_helpers.c index 9c4be2cdb21a..09a16a77bae4 100644 --- a/tools/testing/selftests/bpf/trace_helpers.c +++ b/tools/testing/selftests/bpf/trace_helpers.c @@ -23,7 +23,7 @@ static int ksym_cmp(const void *p1, const void *p2) return ((struct ksym *)p1)->addr - ((struct ksym *)p2)->addr; } -int load_kallsyms(void) +int load_kallsyms_refresh(void) { FILE *f; char func[256], buf[256]; @@ -31,12 +31,7 @@ int load_kallsyms(void) void *addr; int i = 0; - /* - * This is called/used from multiplace places, - * load symbols just once. - */ - if (sym_cnt) - return 0; + sym_cnt = 0; f = fopen("/proc/kallsyms", "r"); if (!f) @@ -57,6 +52,17 @@ int load_kallsyms(void) return 0; } +int load_kallsyms(void) +{ + /* + * This is called/used from multiplace places, + * load symbols just once. + */ + if (sym_cnt) + return 0; + return load_kallsyms_refresh(); +} + struct ksym *ksym_search(long key) { int start = 0, end = sym_cnt; diff --git a/tools/testing/selftests/bpf/trace_helpers.h b/tools/testing/selftests/bpf/trace_helpers.h index 238a9c98cde2..53efde0e2998 100644 --- a/tools/testing/selftests/bpf/trace_helpers.h +++ b/tools/testing/selftests/bpf/trace_helpers.h @@ -10,6 +10,8 @@ struct ksym { }; int load_kallsyms(void); +int load_kallsyms_refresh(void); + struct ksym *ksym_search(long key); long ksym_get_addr(const char *name); diff --git a/tools/testing/selftests/bpf/verifier/calls.c b/tools/testing/selftests/bpf/verifier/calls.c index e1a937277b54..9d993926bf0e 100644 --- a/tools/testing/selftests/bpf/verifier/calls.c +++ b/tools/testing/selftests/bpf/verifier/calls.c @@ -76,7 +76,7 @@ }, .prog_type = BPF_PROG_TYPE_SCHED_CLS, .result = REJECT, - .errstr = "arg#0 expected pointer to ctx, but got PTR", + .errstr = "R1 must have zero offset when passed to release func or trusted arg to kfunc", .fixup_kfunc_btf_id = { { "bpf_kfunc_call_test_pass_ctx", 2 }, }, @@ -109,7 +109,7 @@ }, .prog_type = BPF_PROG_TYPE_SCHED_CLS, .result = REJECT, - .errstr = "arg#0 pointer type STRUCT prog_test_ref_kfunc must point", + .errstr = "arg#0 is ptr_or_null_ expected ptr_ or socket", .fixup_kfunc_btf_id = { { "bpf_kfunc_call_test_acquire", 3 }, { "bpf_kfunc_call_test_release", 5 }, @@ -2305,3 +2305,85 @@ .errstr = "!read_ok", .result = REJECT, }, +/* Make sure that verifier.c:states_equal() considers IDs from all + * frames when building 'idmap' for check_ids(). + */ +{ + "calls: check_ids() across call boundary", + .insns = { + /* Function main() */ + BPF_ST_MEM(BPF_DW, BPF_REG_10, -8, 0), + /* fp[-24] = map_lookup_elem(...) ; get a MAP_VALUE_PTR_OR_NULL with some ID */ + BPF_MOV64_REG(BPF_REG_2, BPF_REG_10), + BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8), + BPF_LD_MAP_FD(BPF_REG_1, + 0), + BPF_EMIT_CALL(BPF_FUNC_map_lookup_elem), + BPF_STX_MEM(BPF_DW, BPF_REG_FP, BPF_REG_0, -24), + /* fp[-32] = map_lookup_elem(...) ; get a MAP_VALUE_PTR_OR_NULL with some ID */ + BPF_MOV64_REG(BPF_REG_2, BPF_REG_10), + BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8), + BPF_LD_MAP_FD(BPF_REG_1, + 0), + BPF_EMIT_CALL(BPF_FUNC_map_lookup_elem), + BPF_STX_MEM(BPF_DW, BPF_REG_FP, BPF_REG_0, -32), + /* call foo(&fp[-24], &fp[-32]) ; both arguments have IDs in the current + * ; stack frame + */ + BPF_MOV64_REG(BPF_REG_1, BPF_REG_FP), + BPF_ALU64_IMM(BPF_ADD, BPF_REG_1, -24), + BPF_MOV64_REG(BPF_REG_2, BPF_REG_FP), + BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -32), + BPF_CALL_REL(2), + /* exit 0 */ + BPF_MOV64_IMM(BPF_REG_0, 0), + BPF_EXIT_INSN(), + /* Function foo() + * + * r9 = &frame[0].fp[-24] ; save arguments in the callee saved registers, + * r8 = &frame[0].fp[-32] ; arguments are pointers to pointers to map value + */ + BPF_MOV64_REG(BPF_REG_9, BPF_REG_1), + BPF_MOV64_REG(BPF_REG_8, BPF_REG_2), + /* r7 = ktime_get_ns() */ + BPF_EMIT_CALL(BPF_FUNC_ktime_get_ns), + BPF_MOV64_REG(BPF_REG_7, BPF_REG_0), + /* r6 = ktime_get_ns() */ + BPF_EMIT_CALL(BPF_FUNC_ktime_get_ns), + BPF_MOV64_REG(BPF_REG_6, BPF_REG_0), + /* if r6 > r7 goto +1 ; no new information about the state is derived from + * ; this check, thus produced verifier states differ + * ; only in 'insn_idx' + * r9 = r8 + */ + BPF_JMP_REG(BPF_JGT, BPF_REG_6, BPF_REG_7, 1), + BPF_MOV64_REG(BPF_REG_9, BPF_REG_8), + /* r9 = *r9 ; verifier get's to this point via two paths: + * ; (I) one including r9 = r8, verified first; + * ; (II) one excluding r9 = r8, verified next. + * ; After load of *r9 to r9 the frame[0].fp[-24].id == r9.id. + * ; Suppose that checkpoint is created here via path (I). + * ; When verifying via (II) the r9.id must be compared against + * ; frame[0].fp[-24].id, otherwise (I) and (II) would be + * ; incorrectly deemed equivalent. + * if r9 == 0 goto <exit> + */ + BPF_LDX_MEM(BPF_DW, BPF_REG_9, BPF_REG_9, 0), + BPF_JMP_IMM(BPF_JEQ, BPF_REG_9, 0, 1), + /* r8 = *r8 ; read map value via r8, this is not safe + * r0 = *r8 ; because r8 might be not equal to r9. + */ + BPF_LDX_MEM(BPF_DW, BPF_REG_8, BPF_REG_8, 0), + BPF_LDX_MEM(BPF_DW, BPF_REG_0, BPF_REG_8, 0), + /* exit 0 */ + BPF_MOV64_IMM(BPF_REG_0, 0), + BPF_EXIT_INSN(), + }, + .flags = BPF_F_TEST_STATE_FREQ, + .fixup_map_hash_8b = { 3, 9 }, + .result = REJECT, + .errstr = "R8 invalid mem access 'map_value_or_null'", + .result_unpriv = REJECT, + .errstr_unpriv = "", + .prog_type = BPF_PROG_TYPE_CGROUP_SKB, +}, diff --git a/tools/testing/selftests/bpf/verifier/direct_packet_access.c b/tools/testing/selftests/bpf/verifier/direct_packet_access.c index 11acd1855acf..dce2e28aeb43 100644 --- a/tools/testing/selftests/bpf/verifier/direct_packet_access.c +++ b/tools/testing/selftests/bpf/verifier/direct_packet_access.c @@ -654,3 +654,57 @@ .result = ACCEPT, .prog_type = BPF_PROG_TYPE_SCHED_CLS, }, +{ + "direct packet access: test30 (check_id() in regsafe(), bad access)", + .insns = { + /* r9 = ctx */ + BPF_MOV64_REG(BPF_REG_9, BPF_REG_1), + /* r7 = ktime_get_ns() */ + BPF_EMIT_CALL(BPF_FUNC_ktime_get_ns), + BPF_MOV64_REG(BPF_REG_7, BPF_REG_0), + /* r6 = ktime_get_ns() */ + BPF_EMIT_CALL(BPF_FUNC_ktime_get_ns), + BPF_MOV64_REG(BPF_REG_6, BPF_REG_0), + /* r2 = ctx->data + * r3 = ctx->data + * r4 = ctx->data_end + */ + BPF_LDX_MEM(BPF_W, BPF_REG_2, BPF_REG_9, offsetof(struct __sk_buff, data)), + BPF_LDX_MEM(BPF_W, BPF_REG_3, BPF_REG_9, offsetof(struct __sk_buff, data)), + BPF_LDX_MEM(BPF_W, BPF_REG_4, BPF_REG_9, offsetof(struct __sk_buff, data_end)), + /* if r6 > 100 goto exit + * if r7 > 100 goto exit + */ + BPF_JMP_IMM(BPF_JGT, BPF_REG_6, 100, 9), + BPF_JMP_IMM(BPF_JGT, BPF_REG_7, 100, 8), + /* r2 += r6 ; this forces assignment of ID to r2 + * r2 += 1 ; get some fixed off for r2 + * r3 += r7 ; this forces assignment of ID to r3 + * r3 += 1 ; get some fixed off for r3 + */ + BPF_ALU64_REG(BPF_ADD, BPF_REG_2, BPF_REG_6), + BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, 1), + BPF_ALU64_REG(BPF_ADD, BPF_REG_3, BPF_REG_7), + BPF_ALU64_IMM(BPF_ADD, BPF_REG_3, 1), + /* if r6 > r7 goto +1 ; no new information about the state is derived from + * ; this check, thus produced verifier states differ + * ; only in 'insn_idx' + * r2 = r3 ; optionally share ID between r2 and r3 + */ + BPF_JMP_REG(BPF_JNE, BPF_REG_6, BPF_REG_7, 1), + BPF_MOV64_REG(BPF_REG_2, BPF_REG_3), + /* if r3 > ctx->data_end goto exit */ + BPF_JMP_REG(BPF_JGT, BPF_REG_3, BPF_REG_4, 1), + /* r5 = *(u8 *) (r2 - 1) ; access packet memory using r2, + * ; this is not always safe + */ + BPF_LDX_MEM(BPF_B, BPF_REG_5, BPF_REG_2, -1), + /* exit(0) */ + BPF_MOV64_IMM(BPF_REG_0, 0), + BPF_EXIT_INSN(), + }, + .flags = BPF_F_TEST_STATE_FREQ, + .result = REJECT, + .errstr = "invalid access to packet, off=0 size=1, R2", + .prog_type = BPF_PROG_TYPE_SCHED_CLS, +}, diff --git a/tools/testing/selftests/bpf/verifier/jeq_infer_not_null.c b/tools/testing/selftests/bpf/verifier/jeq_infer_not_null.c new file mode 100644 index 000000000000..67a1c07ead34 --- /dev/null +++ b/tools/testing/selftests/bpf/verifier/jeq_infer_not_null.c @@ -0,0 +1,174 @@ +{ + /* This is equivalent to the following program: + * + * r6 = skb->sk; + * r7 = sk_fullsock(r6); + * r0 = sk_fullsock(r6); + * if (r0 == 0) return 0; (a) + * if (r0 != r7) return 0; (b) + * *r7->type; (c) + * return 0; + * + * It is safe to dereference r7 at point (c), because of (a) and (b). + * The test verifies that relation r0 == r7 is propagated from (b) to (c). + */ + "jne/jeq infer not null, PTR_TO_SOCKET_OR_NULL -> PTR_TO_SOCKET for JNE false branch", + .insns = { + /* r6 = skb->sk; */ + BPF_LDX_MEM(BPF_DW, BPF_REG_6, BPF_REG_1, offsetof(struct __sk_buff, sk)), + /* if (r6 == 0) return 0; */ + BPF_JMP_IMM(BPF_JEQ, BPF_REG_6, 0, 8), + /* r7 = sk_fullsock(skb); */ + BPF_MOV64_REG(BPF_REG_1, BPF_REG_6), + BPF_EMIT_CALL(BPF_FUNC_sk_fullsock), + BPF_MOV64_REG(BPF_REG_7, BPF_REG_0), + /* r0 = sk_fullsock(skb); */ + BPF_MOV64_REG(BPF_REG_1, BPF_REG_6), + BPF_EMIT_CALL(BPF_FUNC_sk_fullsock), + /* if (r0 == null) return 0; */ + BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 2), + /* if (r0 == r7) r0 = *(r7->type); */ + BPF_JMP_REG(BPF_JNE, BPF_REG_0, BPF_REG_7, 1), /* Use ! JNE ! */ + BPF_LDX_MEM(BPF_W, BPF_REG_0, BPF_REG_7, offsetof(struct bpf_sock, type)), + /* return 0 */ + BPF_MOV64_IMM(BPF_REG_0, 0), + BPF_EXIT_INSN(), + }, + .prog_type = BPF_PROG_TYPE_CGROUP_SKB, + .result = ACCEPT, + .result_unpriv = REJECT, + .errstr_unpriv = "R7 pointer comparison", +}, +{ + /* Same as above, but verify that another branch of JNE still + * prohibits access to PTR_MAYBE_NULL. + */ + "jne/jeq infer not null, PTR_TO_SOCKET_OR_NULL unchanged for JNE true branch", + .insns = { + /* r6 = skb->sk */ + BPF_LDX_MEM(BPF_DW, BPF_REG_6, BPF_REG_1, offsetof(struct __sk_buff, sk)), + /* if (r6 == 0) return 0; */ + BPF_JMP_IMM(BPF_JEQ, BPF_REG_6, 0, 9), + /* r7 = sk_fullsock(skb); */ + BPF_MOV64_REG(BPF_REG_1, BPF_REG_6), + BPF_EMIT_CALL(BPF_FUNC_sk_fullsock), + BPF_MOV64_REG(BPF_REG_7, BPF_REG_0), + /* r0 = sk_fullsock(skb); */ + BPF_MOV64_REG(BPF_REG_1, BPF_REG_6), + BPF_EMIT_CALL(BPF_FUNC_sk_fullsock), + /* if (r0 == null) return 0; */ + BPF_JMP_IMM(BPF_JNE, BPF_REG_0, 0, 3), + /* if (r0 == r7) return 0; */ + BPF_JMP_REG(BPF_JNE, BPF_REG_0, BPF_REG_7, 1), /* Use ! JNE ! */ + BPF_JMP_IMM(BPF_JA, 0, 0, 1), + /* r0 = *(r7->type); */ + BPF_LDX_MEM(BPF_W, BPF_REG_0, BPF_REG_7, offsetof(struct bpf_sock, type)), + /* return 0 */ + BPF_MOV64_IMM(BPF_REG_0, 0), + BPF_EXIT_INSN(), + }, + .prog_type = BPF_PROG_TYPE_CGROUP_SKB, + .result = REJECT, + .errstr = "R7 invalid mem access 'sock_or_null'", + .result_unpriv = REJECT, + .errstr_unpriv = "R7 pointer comparison", +}, +{ + /* Same as a first test, but not null should be inferred for JEQ branch */ + "jne/jeq infer not null, PTR_TO_SOCKET_OR_NULL -> PTR_TO_SOCKET for JEQ true branch", + .insns = { + /* r6 = skb->sk; */ + BPF_LDX_MEM(BPF_DW, BPF_REG_6, BPF_REG_1, offsetof(struct __sk_buff, sk)), + /* if (r6 == null) return 0; */ + BPF_JMP_IMM(BPF_JEQ, BPF_REG_6, 0, 9), + /* r7 = sk_fullsock(skb); */ + BPF_MOV64_REG(BPF_REG_1, BPF_REG_6), + BPF_EMIT_CALL(BPF_FUNC_sk_fullsock), + BPF_MOV64_REG(BPF_REG_7, BPF_REG_0), + /* r0 = sk_fullsock(skb); */ + BPF_MOV64_REG(BPF_REG_1, BPF_REG_6), + BPF_EMIT_CALL(BPF_FUNC_sk_fullsock), + /* if (r0 == null) return 0; */ + BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 3), + /* if (r0 != r7) return 0; */ + BPF_JMP_REG(BPF_JEQ, BPF_REG_0, BPF_REG_7, 1), /* Use ! JEQ ! */ + BPF_JMP_IMM(BPF_JA, 0, 0, 1), + /* r0 = *(r7->type); */ + BPF_LDX_MEM(BPF_W, BPF_REG_0, BPF_REG_7, offsetof(struct bpf_sock, type)), + /* return 0; */ + BPF_MOV64_IMM(BPF_REG_0, 0), + BPF_EXIT_INSN(), + }, + .prog_type = BPF_PROG_TYPE_CGROUP_SKB, + .result = ACCEPT, + .result_unpriv = REJECT, + .errstr_unpriv = "R7 pointer comparison", +}, +{ + /* Same as above, but verify that another branch of JNE still + * prohibits access to PTR_MAYBE_NULL. + */ + "jne/jeq infer not null, PTR_TO_SOCKET_OR_NULL unchanged for JEQ false branch", + .insns = { + /* r6 = skb->sk; */ + BPF_LDX_MEM(BPF_DW, BPF_REG_6, BPF_REG_1, offsetof(struct __sk_buff, sk)), + /* if (r6 == null) return 0; */ + BPF_JMP_IMM(BPF_JEQ, BPF_REG_6, 0, 8), + /* r7 = sk_fullsock(skb); */ + BPF_MOV64_REG(BPF_REG_1, BPF_REG_6), + BPF_EMIT_CALL(BPF_FUNC_sk_fullsock), + BPF_MOV64_REG(BPF_REG_7, BPF_REG_0), + /* r0 = sk_fullsock(skb); */ + BPF_MOV64_REG(BPF_REG_1, BPF_REG_6), + BPF_EMIT_CALL(BPF_FUNC_sk_fullsock), + /* if (r0 == null) return 0; */ + BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 2), + /* if (r0 != r7) r0 = *(r7->type); */ + BPF_JMP_REG(BPF_JEQ, BPF_REG_0, BPF_REG_7, 1), /* Use ! JEQ ! */ + BPF_LDX_MEM(BPF_W, BPF_REG_0, BPF_REG_7, offsetof(struct bpf_sock, type)), + /* return 0; */ + BPF_MOV64_IMM(BPF_REG_0, 0), + BPF_EXIT_INSN(), + }, + .prog_type = BPF_PROG_TYPE_CGROUP_SKB, + .result = REJECT, + .errstr = "R7 invalid mem access 'sock_or_null'", + .result_unpriv = REJECT, + .errstr_unpriv = "R7 pointer comparison", +}, +{ + /* Maps are treated in a different branch of `mark_ptr_not_null_reg`, + * so separate test for maps case. + */ + "jne/jeq infer not null, PTR_TO_MAP_VALUE_OR_NULL -> PTR_TO_MAP_VALUE", + .insns = { + /* r9 = &some stack to use as key */ + BPF_ST_MEM(BPF_W, BPF_REG_10, -8, 0), + BPF_MOV64_REG(BPF_REG_9, BPF_REG_10), + BPF_ALU64_IMM(BPF_ADD, BPF_REG_9, -8), + /* r8 = process local map */ + BPF_LD_MAP_FD(BPF_REG_8, 0), + /* r6 = map_lookup_elem(r8, r9); */ + BPF_MOV64_REG(BPF_REG_1, BPF_REG_8), + BPF_MOV64_REG(BPF_REG_2, BPF_REG_9), + BPF_EMIT_CALL(BPF_FUNC_map_lookup_elem), + BPF_MOV64_REG(BPF_REG_6, BPF_REG_0), + /* r7 = map_lookup_elem(r8, r9); */ + BPF_MOV64_REG(BPF_REG_1, BPF_REG_8), + BPF_MOV64_REG(BPF_REG_2, BPF_REG_9), + BPF_EMIT_CALL(BPF_FUNC_map_lookup_elem), + BPF_MOV64_REG(BPF_REG_7, BPF_REG_0), + /* if (r6 == 0) return 0; */ + BPF_JMP_IMM(BPF_JEQ, BPF_REG_6, 0, 2), + /* if (r6 != r7) return 0; */ + BPF_JMP_REG(BPF_JNE, BPF_REG_6, BPF_REG_7, 1), + /* read *r7; */ + BPF_LDX_MEM(BPF_W, BPF_REG_0, BPF_REG_7, offsetof(struct bpf_xdp_sock, queue_id)), + /* return 0; */ + BPF_MOV64_IMM(BPF_REG_0, 0), + BPF_EXIT_INSN(), + }, + .fixup_map_xskmap = { 3 }, + .prog_type = BPF_PROG_TYPE_XDP, + .result = ACCEPT, +}, diff --git a/tools/testing/selftests/bpf/verifier/jit.c b/tools/testing/selftests/bpf/verifier/jit.c index 79021c30e51e..8bf37e5207f1 100644 --- a/tools/testing/selftests/bpf/verifier/jit.c +++ b/tools/testing/selftests/bpf/verifier/jit.c @@ -21,6 +21,30 @@ .retval = 2, }, { + "jit: lsh, rsh, arsh by reg", + .insns = { + BPF_MOV64_IMM(BPF_REG_0, 1), + BPF_MOV64_IMM(BPF_REG_4, 1), + BPF_MOV64_IMM(BPF_REG_1, 0xff), + BPF_ALU64_REG(BPF_LSH, BPF_REG_1, BPF_REG_0), + BPF_ALU32_REG(BPF_LSH, BPF_REG_1, BPF_REG_4), + BPF_JMP_IMM(BPF_JEQ, BPF_REG_1, 0x3fc, 1), + BPF_EXIT_INSN(), + BPF_ALU64_REG(BPF_RSH, BPF_REG_1, BPF_REG_4), + BPF_MOV64_REG(BPF_REG_4, BPF_REG_1), + BPF_ALU32_REG(BPF_RSH, BPF_REG_4, BPF_REG_0), + BPF_JMP_IMM(BPF_JEQ, BPF_REG_4, 0xff, 1), + BPF_EXIT_INSN(), + BPF_ALU64_REG(BPF_ARSH, BPF_REG_4, BPF_REG_4), + BPF_JMP_IMM(BPF_JEQ, BPF_REG_4, 0, 1), + BPF_EXIT_INSN(), + BPF_MOV64_IMM(BPF_REG_0, 2), + BPF_EXIT_INSN(), + }, + .result = ACCEPT, + .retval = 2, +}, +{ "jit: mov32 for ldimm64, 1", .insns = { BPF_MOV64_IMM(BPF_REG_0, 2), diff --git a/tools/testing/selftests/bpf/verifier/map_ptr.c b/tools/testing/selftests/bpf/verifier/map_ptr.c index 1f82021429bf..17ee84dc7766 100644 --- a/tools/testing/selftests/bpf/verifier/map_ptr.c +++ b/tools/testing/selftests/bpf/verifier/map_ptr.c @@ -9,7 +9,7 @@ }, .fixup_map_array_48b = { 1 }, .result_unpriv = REJECT, - .errstr_unpriv = "bpf_array access is allowed only to CAP_PERFMON and CAP_SYS_ADMIN", + .errstr_unpriv = "access is allowed only to CAP_PERFMON and CAP_SYS_ADMIN", .result = REJECT, .errstr = "R1 is bpf_array invalid negative access: off=-8", }, @@ -26,7 +26,7 @@ }, .fixup_map_array_48b = { 3 }, .result_unpriv = REJECT, - .errstr_unpriv = "bpf_array access is allowed only to CAP_PERFMON and CAP_SYS_ADMIN", + .errstr_unpriv = "access is allowed only to CAP_PERFMON and CAP_SYS_ADMIN", .result = REJECT, .errstr = "only read from bpf_array is supported", }, @@ -41,7 +41,7 @@ }, .fixup_map_array_48b = { 1 }, .result_unpriv = REJECT, - .errstr_unpriv = "bpf_array access is allowed only to CAP_PERFMON and CAP_SYS_ADMIN", + .errstr_unpriv = "access is allowed only to CAP_PERFMON and CAP_SYS_ADMIN", .result = REJECT, .errstr = "cannot access ptr member ops with moff 0 in struct bpf_map with off 1 size 4", .flags = F_NEEDS_EFFICIENT_UNALIGNED_ACCESS, @@ -57,7 +57,7 @@ }, .fixup_map_array_48b = { 1 }, .result_unpriv = REJECT, - .errstr_unpriv = "bpf_array access is allowed only to CAP_PERFMON and CAP_SYS_ADMIN", + .errstr_unpriv = "access is allowed only to CAP_PERFMON and CAP_SYS_ADMIN", .result = ACCEPT, .retval = 1, }, diff --git a/tools/testing/selftests/bpf/verifier/ref_tracking.c b/tools/testing/selftests/bpf/verifier/ref_tracking.c index f18ce867271f..9540164712b7 100644 --- a/tools/testing/selftests/bpf/verifier/ref_tracking.c +++ b/tools/testing/selftests/bpf/verifier/ref_tracking.c @@ -142,7 +142,7 @@ .kfunc = "bpf", .expected_attach_type = BPF_LSM_MAC, .flags = BPF_F_SLEEPABLE, - .errstr = "arg#0 pointer type STRUCT bpf_key must point to scalar, or struct with scalar", + .errstr = "arg#0 is ptr_or_null_ expected ptr_ or socket", .fixup_kfunc_btf_id = { { "bpf_lookup_user_key", 2 }, { "bpf_key_put", 4 }, @@ -163,7 +163,7 @@ .kfunc = "bpf", .expected_attach_type = BPF_LSM_MAC, .flags = BPF_F_SLEEPABLE, - .errstr = "arg#0 pointer type STRUCT bpf_key must point to scalar, or struct with scalar", + .errstr = "arg#0 is ptr_or_null_ expected ptr_ or socket", .fixup_kfunc_btf_id = { { "bpf_lookup_system_key", 1 }, { "bpf_key_put", 3 }, @@ -1044,3 +1044,39 @@ .result_unpriv = REJECT, .errstr_unpriv = "unknown func", }, +{ + "reference tracking: try to leak released ptr reg", + .insns = { + BPF_MOV64_IMM(BPF_REG_0, 0), + BPF_STX_MEM(BPF_W, BPF_REG_10, BPF_REG_0, -4), + BPF_MOV64_REG(BPF_REG_2, BPF_REG_10), + BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -4), + BPF_LD_MAP_FD(BPF_REG_1, 0), + BPF_EMIT_CALL(BPF_FUNC_map_lookup_elem), + BPF_JMP_IMM(BPF_JNE, BPF_REG_0, 0, 1), + BPF_EXIT_INSN(), + BPF_MOV64_REG(BPF_REG_9, BPF_REG_0), + + BPF_MOV64_IMM(BPF_REG_0, 0), + BPF_LD_MAP_FD(BPF_REG_1, 0), + BPF_MOV64_IMM(BPF_REG_2, 8), + BPF_MOV64_IMM(BPF_REG_3, 0), + BPF_EMIT_CALL(BPF_FUNC_ringbuf_reserve), + BPF_JMP_IMM(BPF_JNE, BPF_REG_0, 0, 1), + BPF_EXIT_INSN(), + BPF_MOV64_REG(BPF_REG_8, BPF_REG_0), + + BPF_MOV64_REG(BPF_REG_1, BPF_REG_8), + BPF_MOV64_IMM(BPF_REG_2, 0), + BPF_EMIT_CALL(BPF_FUNC_ringbuf_discard), + BPF_MOV64_IMM(BPF_REG_0, 0), + + BPF_STX_MEM(BPF_DW, BPF_REG_9, BPF_REG_8, 0), + BPF_EXIT_INSN() + }, + .fixup_map_array_48b = { 4 }, + .fixup_map_ringbuf = { 11 }, + .result = ACCEPT, + .result_unpriv = REJECT, + .errstr_unpriv = "R8 !read_ok" +}, diff --git a/tools/testing/selftests/bpf/verifier/ringbuf.c b/tools/testing/selftests/bpf/verifier/ringbuf.c index b64d33e4833c..92e3f6a61a79 100644 --- a/tools/testing/selftests/bpf/verifier/ringbuf.c +++ b/tools/testing/selftests/bpf/verifier/ringbuf.c @@ -28,7 +28,7 @@ }, .fixup_map_ringbuf = { 1 }, .result = REJECT, - .errstr = "dereference of modified alloc_mem ptr R1", + .errstr = "R1 must have zero offset when passed to release func", }, { "ringbuf: invalid reservation offset 2", diff --git a/tools/testing/selftests/bpf/verifier/spill_fill.c b/tools/testing/selftests/bpf/verifier/spill_fill.c index e23f07175e1b..9bb302dade23 100644 --- a/tools/testing/selftests/bpf/verifier/spill_fill.c +++ b/tools/testing/selftests/bpf/verifier/spill_fill.c @@ -84,7 +84,7 @@ }, .fixup_map_ringbuf = { 1 }, .result = REJECT, - .errstr = "R0 pointer arithmetic on alloc_mem_or_null prohibited", + .errstr = "R0 pointer arithmetic on ringbuf_mem_or_null prohibited", }, { "check corrupted spill/fill", diff --git a/tools/testing/selftests/bpf/verifier/spin_lock.c b/tools/testing/selftests/bpf/verifier/spin_lock.c index 781621facae4..eaf114f07e2e 100644 --- a/tools/testing/selftests/bpf/verifier/spin_lock.c +++ b/tools/testing/selftests/bpf/verifier/spin_lock.c @@ -331,3 +331,117 @@ .errstr = "inside bpf_spin_lock", .prog_type = BPF_PROG_TYPE_SCHED_CLS, }, +{ + "spin_lock: regsafe compare reg->id for map value", + .insns = { + BPF_MOV64_REG(BPF_REG_6, BPF_REG_1), + BPF_LDX_MEM(BPF_W, BPF_REG_6, BPF_REG_6, offsetof(struct __sk_buff, mark)), + BPF_LD_MAP_FD(BPF_REG_1, 0), + BPF_MOV64_REG(BPF_REG_9, BPF_REG_1), + BPF_ST_MEM(BPF_W, BPF_REG_10, -4, 0), + BPF_MOV64_REG(BPF_REG_2, BPF_REG_10), + BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -4), + BPF_RAW_INSN(BPF_JMP | BPF_CALL, 0, 0, 0, BPF_FUNC_map_lookup_elem), + BPF_JMP_IMM(BPF_JNE, BPF_REG_0, 0, 1), + BPF_EXIT_INSN(), + BPF_MOV64_REG(BPF_REG_7, BPF_REG_0), + BPF_MOV64_REG(BPF_REG_1, BPF_REG_9), + BPF_MOV64_REG(BPF_REG_2, BPF_REG_10), + BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -4), + BPF_RAW_INSN(BPF_JMP | BPF_CALL, 0, 0, 0, BPF_FUNC_map_lookup_elem), + BPF_JMP_IMM(BPF_JNE, BPF_REG_0, 0, 1), + BPF_EXIT_INSN(), + BPF_MOV64_REG(BPF_REG_8, BPF_REG_0), + BPF_MOV64_REG(BPF_REG_1, BPF_REG_7), + BPF_ALU64_IMM(BPF_ADD, BPF_REG_1, 4), + BPF_RAW_INSN(BPF_JMP | BPF_CALL, 0, 0, 0, BPF_FUNC_spin_lock), + BPF_JMP_IMM(BPF_JEQ, BPF_REG_6, 0, 1), + BPF_JMP_IMM(BPF_JA, 0, 0, 1), + BPF_MOV64_REG(BPF_REG_7, BPF_REG_8), + BPF_MOV64_REG(BPF_REG_1, BPF_REG_7), + BPF_ALU64_IMM(BPF_ADD, BPF_REG_1, 4), + BPF_RAW_INSN(BPF_JMP | BPF_CALL, 0, 0, 0, BPF_FUNC_spin_unlock), + BPF_MOV64_IMM(BPF_REG_0, 0), + BPF_EXIT_INSN(), + }, + .fixup_map_spin_lock = { 2 }, + .result = REJECT, + .errstr = "bpf_spin_unlock of different lock", + .prog_type = BPF_PROG_TYPE_SCHED_CLS, + .flags = BPF_F_TEST_STATE_FREQ, +}, +/* Make sure that regsafe() compares ids for spin lock records using + * check_ids(): + * 1: r9 = map_lookup_elem(...) ; r9.id == 1 + * 2: r8 = map_lookup_elem(...) ; r8.id == 2 + * 3: r7 = ktime_get_ns() + * 4: r6 = ktime_get_ns() + * 5: if r6 > r7 goto <9> + * 6: spin_lock(r8) + * 7: r9 = r8 + * 8: goto <10> + * 9: spin_lock(r9) + * 10: spin_unlock(r9) ; r9.id == 1 || r9.id == 2 and lock is active, + * ; second visit to (10) should be considered safe + * ; if check_ids() is used. + * 11: exit(0) + */ +{ + "spin_lock: regsafe() check_ids() similar id mappings", + .insns = { + BPF_ST_MEM(BPF_W, BPF_REG_10, -4, 0), + /* r9 = map_lookup_elem(...) */ + BPF_MOV64_REG(BPF_REG_2, BPF_REG_10), + BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -4), + BPF_LD_MAP_FD(BPF_REG_1, + 0), + BPF_EMIT_CALL(BPF_FUNC_map_lookup_elem), + BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 24), + BPF_MOV64_REG(BPF_REG_9, BPF_REG_0), + /* r8 = map_lookup_elem(...) */ + BPF_MOV64_REG(BPF_REG_2, BPF_REG_10), + BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -4), + BPF_LD_MAP_FD(BPF_REG_1, + 0), + BPF_EMIT_CALL(BPF_FUNC_map_lookup_elem), + BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 18), + BPF_MOV64_REG(BPF_REG_8, BPF_REG_0), + /* r7 = ktime_get_ns() */ + BPF_EMIT_CALL(BPF_FUNC_ktime_get_ns), + BPF_MOV64_REG(BPF_REG_7, BPF_REG_0), + /* r6 = ktime_get_ns() */ + BPF_EMIT_CALL(BPF_FUNC_ktime_get_ns), + BPF_MOV64_REG(BPF_REG_6, BPF_REG_0), + /* if r6 > r7 goto +5 ; no new information about the state is derived from + * ; this check, thus produced verifier states differ + * ; only in 'insn_idx' + * spin_lock(r8) + * r9 = r8 + * goto unlock + */ + BPF_JMP_REG(BPF_JGT, BPF_REG_6, BPF_REG_7, 5), + BPF_MOV64_REG(BPF_REG_1, BPF_REG_8), + BPF_ALU64_IMM(BPF_ADD, BPF_REG_1, 4), + BPF_EMIT_CALL(BPF_FUNC_spin_lock), + BPF_MOV64_REG(BPF_REG_9, BPF_REG_8), + BPF_JMP_A(3), + /* spin_lock(r9) */ + BPF_MOV64_REG(BPF_REG_1, BPF_REG_9), + BPF_ALU64_IMM(BPF_ADD, BPF_REG_1, 4), + BPF_EMIT_CALL(BPF_FUNC_spin_lock), + /* spin_unlock(r9) */ + BPF_MOV64_REG(BPF_REG_1, BPF_REG_9), + BPF_ALU64_IMM(BPF_ADD, BPF_REG_1, 4), + BPF_EMIT_CALL(BPF_FUNC_spin_unlock), + /* exit(0) */ + BPF_MOV64_IMM(BPF_REG_0, 0), + BPF_EXIT_INSN(), + }, + .fixup_map_spin_lock = { 3, 10 }, + .result = VERBOSE_ACCEPT, + .errstr = "28: safe", + .result_unpriv = REJECT, + .errstr_unpriv = "", + .prog_type = BPF_PROG_TYPE_CGROUP_SKB, + .flags = BPF_F_TEST_STATE_FREQ, +}, diff --git a/tools/testing/selftests/bpf/verifier/value_or_null.c b/tools/testing/selftests/bpf/verifier/value_or_null.c index 3ecb70a3d939..52a8bca14f03 100644 --- a/tools/testing/selftests/bpf/verifier/value_or_null.c +++ b/tools/testing/selftests/bpf/verifier/value_or_null.c @@ -169,3 +169,52 @@ .prog_type = BPF_PROG_TYPE_SCHED_CLS, .result = ACCEPT, }, +{ + "MAP_VALUE_OR_NULL check_ids() in regsafe()", + .insns = { + BPF_ST_MEM(BPF_DW, BPF_REG_10, -8, 0), + /* r9 = map_lookup_elem(...) */ + BPF_MOV64_REG(BPF_REG_2, BPF_REG_10), + BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8), + BPF_LD_MAP_FD(BPF_REG_1, + 0), + BPF_EMIT_CALL(BPF_FUNC_map_lookup_elem), + BPF_MOV64_REG(BPF_REG_9, BPF_REG_0), + /* r8 = map_lookup_elem(...) */ + BPF_MOV64_REG(BPF_REG_2, BPF_REG_10), + BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8), + BPF_LD_MAP_FD(BPF_REG_1, + 0), + BPF_EMIT_CALL(BPF_FUNC_map_lookup_elem), + BPF_MOV64_REG(BPF_REG_8, BPF_REG_0), + /* r7 = ktime_get_ns() */ + BPF_EMIT_CALL(BPF_FUNC_ktime_get_ns), + BPF_MOV64_REG(BPF_REG_7, BPF_REG_0), + /* r6 = ktime_get_ns() */ + BPF_EMIT_CALL(BPF_FUNC_ktime_get_ns), + BPF_MOV64_REG(BPF_REG_6, BPF_REG_0), + /* if r6 > r7 goto +1 ; no new information about the state is derived from + * ; this check, thus produced verifier states differ + * ; only in 'insn_idx' + * r9 = r8 ; optionally share ID between r9 and r8 + */ + BPF_JMP_REG(BPF_JGT, BPF_REG_6, BPF_REG_7, 1), + BPF_MOV64_REG(BPF_REG_9, BPF_REG_8), + /* if r9 == 0 goto <exit> */ + BPF_JMP_IMM(BPF_JEQ, BPF_REG_9, 0, 1), + /* read map value via r8, this is not always + * safe because r8 might be not equal to r9. + */ + BPF_LDX_MEM(BPF_DW, BPF_REG_0, BPF_REG_8, 0), + /* exit 0 */ + BPF_MOV64_IMM(BPF_REG_0, 0), + BPF_EXIT_INSN(), + }, + .flags = BPF_F_TEST_STATE_FREQ, + .fixup_map_hash_8b = { 3, 9 }, + .result = REJECT, + .errstr = "R8 invalid mem access 'map_value_or_null'", + .result_unpriv = REJECT, + .errstr_unpriv = "", + .prog_type = BPF_PROG_TYPE_CGROUP_SKB, +}, diff --git a/tools/testing/selftests/bpf/veristat.c b/tools/testing/selftests/bpf/veristat.c index b0d83a28e348..f961b49b8ef4 100644 --- a/tools/testing/selftests/bpf/veristat.c +++ b/tools/testing/selftests/bpf/veristat.c @@ -17,6 +17,7 @@ #include <bpf/libbpf.h> #include <libelf.h> #include <gelf.h> +#include <float.h> enum stat_id { VERDICT, @@ -34,6 +35,45 @@ enum stat_id { NUM_STATS_CNT = FILE_NAME - VERDICT, }; +/* In comparison mode each stat can specify up to four different values: + * - A side value; + * - B side value; + * - absolute diff value; + * - relative (percentage) diff value. + * + * When specifying stat specs in comparison mode, user can use one of the + * following variant suffixes to specify which exact variant should be used for + * ordering or filtering: + * - `_a` for A side value; + * - `_b` for B side value; + * - `_diff` for absolute diff value; + * - `_pct` for relative (percentage) diff value. + * + * If no variant suffix is provided, then `_b` (control data) is assumed. + * + * As an example, let's say instructions stat has the following output: + * + * Insns (A) Insns (B) Insns (DIFF) + * --------- --------- -------------- + * 21547 20920 -627 (-2.91%) + * + * Then: + * - 21547 is A side value (insns_a); + * - 20920 is B side value (insns_b); + * - -627 is absolute diff value (insns_diff); + * - -2.91% is relative diff value (insns_pct). + * + * For verdict there is no verdict_pct variant. + * For file and program name, _a and _b variants are equivalent and there are + * no _diff or _pct variants. + */ +enum stat_variant { + VARIANT_A, + VARIANT_B, + VARIANT_DIFF, + VARIANT_PCT, +}; + struct verif_stats { char *file_name; char *prog_name; @@ -41,9 +81,19 @@ struct verif_stats { long stats[NUM_STATS_CNT]; }; +/* joined comparison mode stats */ +struct verif_stats_join { + char *file_name; + char *prog_name; + + const struct verif_stats *stats_a; + const struct verif_stats *stats_b; +}; + struct stat_specs { int spec_cnt; enum stat_id ids[ALL_STATS_CNT]; + enum stat_variant variants[ALL_STATS_CNT]; bool asc[ALL_STATS_CNT]; int lens[ALL_STATS_CNT * 3]; /* 3x for comparison mode */ }; @@ -54,9 +104,31 @@ enum resfmt { RESFMT_CSV, }; +enum filter_kind { + FILTER_NAME, + FILTER_STAT, +}; + +enum operator_kind { + OP_EQ, /* == or = */ + OP_NEQ, /* != or <> */ + OP_LT, /* < */ + OP_LE, /* <= */ + OP_GT, /* > */ + OP_GE, /* >= */ +}; + struct filter { + enum filter_kind kind; + /* FILTER_NAME */ + char *any_glob; char *file_glob; char *prog_glob; + /* FILTER_STAT */ + enum operator_kind op; + int stat_id; + enum stat_variant stat_var; + long value; }; static struct env { @@ -67,6 +139,7 @@ static struct env { int log_level; enum resfmt out_fmt; bool comparison_mode; + bool replay_mode; struct verif_stats *prog_stats; int prog_stat_cnt; @@ -75,6 +148,9 @@ static struct env { struct verif_stats *baseline_stats; int baseline_stat_cnt; + struct verif_stats_join *join_stats; + int join_stat_cnt; + struct stat_specs output_spec; struct stat_specs sort_spec; @@ -115,6 +191,7 @@ static const struct argp_option opts[] = { { "sort", 's', "SPEC", 0, "Specify sort order" }, { "output-format", 'o', "FMT", 0, "Result output format (table, csv), default is table." }, { "compare", 'C', NULL, 0, "Comparison mode" }, + { "replay", 'R', NULL, 0, "Replay mode" }, { "filter", 'f', "FILTER", 0, "Filter expressions (or @filename for file with expressions)." }, {}, }; @@ -169,6 +246,9 @@ static error_t parse_arg(int key, char *arg, struct argp_state *state) case 'C': env.comparison_mode = true; break; + case 'R': + env.replay_mode = true; + break; case 'f': if (arg[0] == '@') err = append_filter_file(arg + 1); @@ -226,28 +306,6 @@ static bool glob_matches(const char *str, const char *pat) return !*str && !*pat; } -static bool should_process_file(const char *filename) -{ - int i; - - if (env.deny_filter_cnt > 0) { - for (i = 0; i < env.deny_filter_cnt; i++) { - if (glob_matches(filename, env.deny_filters[i].file_glob)) - return false; - } - } - - if (env.allow_filter_cnt == 0) - return true; - - for (i = 0; i < env.allow_filter_cnt; i++) { - if (glob_matches(filename, env.allow_filters[i].file_glob)) - return true; - } - - return false; -} - static bool is_bpf_obj_file(const char *path) { Elf64_Ehdr *ehdr; int fd, err = -EINVAL; @@ -280,45 +338,84 @@ cleanup: return err == 0; } -static bool should_process_prog(const char *path, const char *prog_name) +static bool should_process_file_prog(const char *filename, const char *prog_name) { - const char *filename = basename(path); - int i; + struct filter *f; + int i, allow_cnt = 0; - if (env.deny_filter_cnt > 0) { - for (i = 0; i < env.deny_filter_cnt; i++) { - if (glob_matches(filename, env.deny_filters[i].file_glob)) - return false; - if (!env.deny_filters[i].prog_glob) - continue; - if (glob_matches(prog_name, env.deny_filters[i].prog_glob)) - return false; - } - } + for (i = 0; i < env.deny_filter_cnt; i++) { + f = &env.deny_filters[i]; + if (f->kind != FILTER_NAME) + continue; - if (env.allow_filter_cnt == 0) - return true; + if (f->any_glob && glob_matches(filename, f->any_glob)) + return false; + if (f->any_glob && prog_name && glob_matches(prog_name, f->any_glob)) + return false; + if (f->file_glob && glob_matches(filename, f->file_glob)) + return false; + if (f->prog_glob && prog_name && glob_matches(prog_name, f->prog_glob)) + return false; + } for (i = 0; i < env.allow_filter_cnt; i++) { - if (!glob_matches(filename, env.allow_filters[i].file_glob)) + f = &env.allow_filters[i]; + if (f->kind != FILTER_NAME) continue; - /* if filter specifies only filename glob part, it implicitly - * allows all progs within that file - */ - if (!env.allow_filters[i].prog_glob) - return true; - if (glob_matches(prog_name, env.allow_filters[i].prog_glob)) + + allow_cnt++; + if (f->any_glob) { + if (glob_matches(filename, f->any_glob)) + return true; + /* If we don't know program name yet, any_glob filter + * has to assume that current BPF object file might be + * relevant; we'll check again later on after opening + * BPF object file, at which point program name will + * be known finally. + */ + if (!prog_name || glob_matches(prog_name, f->any_glob)) + return true; + } else { + if (f->file_glob && !glob_matches(filename, f->file_glob)) + continue; + if (f->prog_glob && prog_name && !glob_matches(prog_name, f->prog_glob)) + continue; return true; + } } - return false; + /* if there are no file/prog name allow filters, allow all progs, + * unless they are denied earlier explicitly + */ + return allow_cnt == 0; } +static struct { + enum operator_kind op_kind; + const char *op_str; +} operators[] = { + /* Order of these definitions matter to avoid situations like '<' + * matching part of what is actually a '<>' operator. That is, + * substrings should go last. + */ + { OP_EQ, "==" }, + { OP_NEQ, "!=" }, + { OP_NEQ, "<>" }, + { OP_LE, "<=" }, + { OP_LT, "<" }, + { OP_GE, ">=" }, + { OP_GT, ">" }, + { OP_EQ, "=" }, +}; + +static bool parse_stat_id_var(const char *name, size_t len, int *id, enum stat_variant *var); + static int append_filter(struct filter **filters, int *cnt, const char *str) { struct filter *f; void *tmp; const char *p; + int i; tmp = realloc(*filters, (*cnt + 1) * sizeof(**filters)); if (!tmp) @@ -326,26 +423,108 @@ static int append_filter(struct filter **filters, int *cnt, const char *str) *filters = tmp; f = &(*filters)[*cnt]; - f->file_glob = f->prog_glob = NULL; + memset(f, 0, sizeof(*f)); + + /* First, let's check if it's a stats filter of the following form: + * <stat><op><value, where: + * - <stat> is one of supported numerical stats (verdict is also + * considered numerical, failure == 0, success == 1); + * - <op> is comparison operator (see `operators` definitions); + * - <value> is an integer (or failure/success, or false/true as + * special aliases for 0 and 1, respectively). + * If the form doesn't match what user provided, we assume file/prog + * glob filter. + */ + for (i = 0; i < ARRAY_SIZE(operators); i++) { + enum stat_variant var; + int id; + long val; + const char *end = str; + const char *op_str; + + op_str = operators[i].op_str; + p = strstr(str, op_str); + if (!p) + continue; + + if (!parse_stat_id_var(str, p - str, &id, &var)) { + fprintf(stderr, "Unrecognized stat name in '%s'!\n", str); + return -EINVAL; + } + if (id >= FILE_NAME) { + fprintf(stderr, "Non-integer stat is specified in '%s'!\n", str); + return -EINVAL; + } + + p += strlen(op_str); + + if (strcasecmp(p, "true") == 0 || + strcasecmp(p, "t") == 0 || + strcasecmp(p, "success") == 0 || + strcasecmp(p, "succ") == 0 || + strcasecmp(p, "s") == 0 || + strcasecmp(p, "match") == 0 || + strcasecmp(p, "m") == 0) { + val = 1; + } else if (strcasecmp(p, "false") == 0 || + strcasecmp(p, "f") == 0 || + strcasecmp(p, "failure") == 0 || + strcasecmp(p, "fail") == 0 || + strcasecmp(p, "mismatch") == 0 || + strcasecmp(p, "mis") == 0) { + val = 0; + } else { + errno = 0; + val = strtol(p, (char **)&end, 10); + if (errno || end == p || *end != '\0' ) { + fprintf(stderr, "Invalid integer value in '%s'!\n", str); + return -EINVAL; + } + } + + f->kind = FILTER_STAT; + f->stat_id = id; + f->stat_var = var; + f->op = operators[i].op_kind; + f->value = val; + + *cnt += 1; + return 0; + } - /* filter can be specified either as "<obj-glob>" or "<obj-glob>/<prog-glob>" */ + /* File/prog filter can be specified either as '<glob>' or + * '<file-glob>/<prog-glob>'. In the former case <glob> is applied to + * both file and program names. This seems to be way more useful in + * practice. If user needs full control, they can use '/<prog-glob>' + * form to glob just program name, or '<file-glob>/' to glob only file + * name. But usually common <glob> seems to be the most useful and + * ergonomic way. + */ + f->kind = FILTER_NAME; p = strchr(str, '/'); if (!p) { - f->file_glob = strdup(str); - if (!f->file_glob) + f->any_glob = strdup(str); + if (!f->any_glob) return -ENOMEM; } else { - f->file_glob = strndup(str, p - str); - f->prog_glob = strdup(p + 1); - if (!f->file_glob || !f->prog_glob) { - free(f->file_glob); - free(f->prog_glob); - f->file_glob = f->prog_glob = NULL; - return -ENOMEM; + if (str != p) { + /* non-empty file glob */ + f->file_glob = strndup(str, p - str); + if (!f->file_glob) + return -ENOMEM; + } + if (strlen(p + 1) > 0) { + /* non-empty prog glob */ + f->prog_glob = strdup(p + 1); + if (!f->prog_glob) { + free(f->file_glob); + f->file_glob = NULL; + return -ENOMEM; + } } } - *cnt = *cnt + 1; + *cnt += 1; return 0; } @@ -388,6 +567,15 @@ static const struct stat_specs default_output_spec = { }, }; +static const struct stat_specs default_csv_output_spec = { + .spec_cnt = 9, + .ids = { + FILE_NAME, PROG_NAME, VERDICT, DURATION, + TOTAL_INSNS, TOTAL_STATES, PEAK_STATES, + MAX_STATES_PER_INSN, MARK_READ_MAX_LEN, + }, +}; + static const struct stat_specs default_sort_spec = { .spec_cnt = 2, .ids = { @@ -396,48 +584,123 @@ static const struct stat_specs default_sort_spec = { .asc = { true, true, }, }; +/* sorting for comparison mode to join two data sets */ +static const struct stat_specs join_sort_spec = { + .spec_cnt = 2, + .ids = { + FILE_NAME, PROG_NAME, + }, + .asc = { true, true, }, +}; + static struct stat_def { const char *header; const char *names[4]; bool asc_by_default; + bool left_aligned; } stat_defs[] = { - [FILE_NAME] = { "File", {"file_name", "filename", "file"}, true /* asc */ }, - [PROG_NAME] = { "Program", {"prog_name", "progname", "prog"}, true /* asc */ }, - [VERDICT] = { "Verdict", {"verdict"}, true /* asc: failure, success */ }, + [FILE_NAME] = { "File", {"file_name", "filename", "file"}, true /* asc */, true /* left */ }, + [PROG_NAME] = { "Program", {"prog_name", "progname", "prog"}, true /* asc */, true /* left */ }, + [VERDICT] = { "Verdict", {"verdict"}, true /* asc: failure, success */, true /* left */ }, [DURATION] = { "Duration (us)", {"duration", "dur"}, }, - [TOTAL_INSNS] = { "Total insns", {"total_insns", "insns"}, }, - [TOTAL_STATES] = { "Total states", {"total_states", "states"}, }, + [TOTAL_INSNS] = { "Insns", {"total_insns", "insns"}, }, + [TOTAL_STATES] = { "States", {"total_states", "states"}, }, [PEAK_STATES] = { "Peak states", {"peak_states"}, }, [MAX_STATES_PER_INSN] = { "Max states per insn", {"max_states_per_insn"}, }, [MARK_READ_MAX_LEN] = { "Max mark read length", {"max_mark_read_len", "mark_read"}, }, }; +static bool parse_stat_id_var(const char *name, size_t len, int *id, enum stat_variant *var) +{ + static const char *var_sfxs[] = { + [VARIANT_A] = "_a", + [VARIANT_B] = "_b", + [VARIANT_DIFF] = "_diff", + [VARIANT_PCT] = "_pct", + }; + int i, j, k; + + for (i = 0; i < ARRAY_SIZE(stat_defs); i++) { + struct stat_def *def = &stat_defs[i]; + size_t alias_len, sfx_len; + const char *alias; + + for (j = 0; j < ARRAY_SIZE(stat_defs[i].names); j++) { + alias = def->names[j]; + if (!alias) + continue; + + alias_len = strlen(alias); + if (strncmp(name, alias, alias_len) != 0) + continue; + + if (alias_len == len) { + /* If no variant suffix is specified, we + * assume control group (just in case we are + * in comparison mode. Variant is ignored in + * non-comparison mode. + */ + *var = VARIANT_B; + *id = i; + return true; + } + + for (k = 0; k < ARRAY_SIZE(var_sfxs); k++) { + sfx_len = strlen(var_sfxs[k]); + if (alias_len + sfx_len != len) + continue; + + if (strncmp(name + alias_len, var_sfxs[k], sfx_len) == 0) { + *var = (enum stat_variant)k; + *id = i; + return true; + } + } + } + } + + return false; +} + +static bool is_asc_sym(char c) +{ + return c == '^'; +} + +static bool is_desc_sym(char c) +{ + return c == 'v' || c == 'V' || c == '.' || c == '!' || c == '_'; +} + static int parse_stat(const char *stat_name, struct stat_specs *specs) { - int id, i; + int id; + bool has_order = false, is_asc = false; + size_t len = strlen(stat_name); + enum stat_variant var; if (specs->spec_cnt >= ARRAY_SIZE(specs->ids)) { fprintf(stderr, "Can't specify more than %zd stats\n", ARRAY_SIZE(specs->ids)); return -E2BIG; } - for (id = 0; id < ARRAY_SIZE(stat_defs); id++) { - struct stat_def *def = &stat_defs[id]; - - for (i = 0; i < ARRAY_SIZE(stat_defs[id].names); i++) { - if (!def->names[i] || strcmp(def->names[i], stat_name) != 0) - continue; - - specs->ids[specs->spec_cnt] = id; - specs->asc[specs->spec_cnt] = def->asc_by_default; - specs->spec_cnt++; + if (len > 1 && (is_asc_sym(stat_name[len - 1]) || is_desc_sym(stat_name[len - 1]))) { + has_order = true; + is_asc = is_asc_sym(stat_name[len - 1]); + len -= 1; + } - return 0; - } + if (!parse_stat_id_var(stat_name, len, &id, &var)) { + fprintf(stderr, "Unrecognized stat name '%s'\n", stat_name); + return -ESRCH; } - fprintf(stderr, "Unrecognized stat name '%s'\n", stat_name); - return -ESRCH; + specs->ids[specs->spec_cnt] = id; + specs->variants[specs->spec_cnt] = var; + specs->asc[specs->spec_cnt] = has_order ? is_asc : stat_defs[id].asc_by_default; + specs->spec_cnt++; + + return 0; } static int parse_stats(const char *stats_str, struct stat_specs *specs) @@ -509,6 +772,28 @@ static int parse_verif_log(char * const buf, size_t buf_sz, struct verif_stats * return 0; } +static void fixup_obj(struct bpf_object *obj) +{ + struct bpf_map *map; + + bpf_object__for_each_map(map, obj) { + /* disable pinning */ + bpf_map__set_pin_path(map, NULL); + + /* fix up map size, if necessary */ + switch (bpf_map__type(map)) { + case BPF_MAP_TYPE_SK_STORAGE: + case BPF_MAP_TYPE_TASK_STORAGE: + case BPF_MAP_TYPE_INODE_STORAGE: + case BPF_MAP_TYPE_CGROUP_STORAGE: + break; + default: + if (bpf_map__max_entries(map) == 0) + bpf_map__set_max_entries(map, 1); + } + } +} + static int process_prog(const char *filename, struct bpf_object *obj, struct bpf_program *prog) { const char *prog_name = bpf_program__name(prog); @@ -518,7 +803,7 @@ static int process_prog(const char *filename, struct bpf_object *obj, struct bpf int err = 0; void *tmp; - if (!should_process_prog(filename, bpf_program__name(prog))) { + if (!should_process_file_prog(basename(filename), bpf_program__name(prog))) { env.progs_skipped++; return 0; } @@ -543,6 +828,9 @@ static int process_prog(const char *filename, struct bpf_object *obj, struct bpf } verif_log_buf[0] = '\0'; + /* increase chances of successful BPF object loading */ + fixup_obj(obj); + err = bpf_object__load(obj); env.progs_processed++; @@ -571,7 +859,7 @@ static int process_obj(const char *filename) LIBBPF_OPTS(bpf_object_open_opts, opts); int err = 0, prog_cnt = 0; - if (!should_process_file(basename(filename))) { + if (!should_process_file_prog(basename(filename), NULL)) { if (env.verbose) printf("Skipping '%s' due to filters...\n", filename); env.files_skipped++; @@ -691,7 +979,106 @@ static int cmp_prog_stats(const void *v1, const void *v2) return cmp; } - return 0; + /* always disambiguate with file+prog, which are unique */ + cmp = strcmp(s1->file_name, s2->file_name); + if (cmp != 0) + return cmp; + return strcmp(s1->prog_name, s2->prog_name); +} + +static void fetch_join_stat_value(const struct verif_stats_join *s, + enum stat_id id, enum stat_variant var, + const char **str_val, + double *num_val) +{ + long v1, v2; + + if (id == FILE_NAME) { + *str_val = s->file_name; + return; + } + if (id == PROG_NAME) { + *str_val = s->prog_name; + return; + } + + v1 = s->stats_a ? s->stats_a->stats[id] : 0; + v2 = s->stats_b ? s->stats_b->stats[id] : 0; + + switch (var) { + case VARIANT_A: + if (!s->stats_a) + *num_val = -DBL_MAX; + else + *num_val = s->stats_a->stats[id]; + return; + case VARIANT_B: + if (!s->stats_b) + *num_val = -DBL_MAX; + else + *num_val = s->stats_b->stats[id]; + return; + case VARIANT_DIFF: + if (!s->stats_a || !s->stats_b) + *num_val = -DBL_MAX; + else if (id == VERDICT) + *num_val = v1 == v2 ? 1.0 /* MATCH */ : 0.0 /* MISMATCH */; + else + *num_val = (double)(v2 - v1); + return; + case VARIANT_PCT: + if (!s->stats_a || !s->stats_b) { + *num_val = -DBL_MAX; + } else if (v1 == 0) { + if (v1 == v2) + *num_val = 0.0; + else + *num_val = v2 < v1 ? -100.0 : 100.0; + } else { + *num_val = (v2 - v1) * 100.0 / v1; + } + return; + } +} + +static int cmp_join_stat(const struct verif_stats_join *s1, + const struct verif_stats_join *s2, + enum stat_id id, enum stat_variant var, bool asc) +{ + const char *str1 = NULL, *str2 = NULL; + double v1, v2; + int cmp = 0; + + fetch_join_stat_value(s1, id, var, &str1, &v1); + fetch_join_stat_value(s2, id, var, &str2, &v2); + + if (str1) + cmp = strcmp(str1, str2); + else if (v1 != v2) + cmp = v1 < v2 ? -1 : 1; + + return asc ? cmp : -cmp; +} + +static int cmp_join_stats(const void *v1, const void *v2) +{ + const struct verif_stats_join *s1 = v1, *s2 = v2; + int i, cmp; + + for (i = 0; i < env.sort_spec.spec_cnt; i++) { + cmp = cmp_join_stat(s1, s2, + env.sort_spec.ids[i], + env.sort_spec.variants[i], + env.sort_spec.asc[i]); + if (cmp != 0) + return cmp; + } + + /* always disambiguate with file+prog, which are unique */ + cmp = strcmp(s1->file_name, s2->file_name); + if (cmp != 0) + return cmp; + return strcmp(s1->prog_name, s2->prog_name); } #define HEADER_CHAR '-' @@ -713,6 +1100,7 @@ static void output_header_underlines(void) static void output_headers(enum resfmt fmt) { + const char *fmt_str; int i, len; for (i = 0; i < env.output_spec.spec_cnt; i++) { @@ -726,7 +1114,8 @@ static void output_headers(enum resfmt fmt) *max_len = len; break; case RESFMT_TABLE: - printf("%s%-*s", i == 0 ? "" : COLUMN_SEP, *max_len, stat_defs[id].header); + fmt_str = stat_defs[id].left_aligned ? "%s%-*s" : "%s%*s"; + printf(fmt_str, i == 0 ? "" : COLUMN_SEP, *max_len, stat_defs[id].header); if (i == env.output_spec.spec_cnt - 1) printf("\n"); break; @@ -747,13 +1136,16 @@ static void prepare_value(const struct verif_stats *s, enum stat_id id, { switch (id) { case FILE_NAME: - *str = s->file_name; + *str = s ? s->file_name : "N/A"; break; case PROG_NAME: - *str = s->prog_name; + *str = s ? s->prog_name : "N/A"; break; case VERDICT: - *str = s->stats[VERDICT] ? "success" : "failure"; + if (!s) + *str = "N/A"; + else + *str = s->stats[VERDICT] ? "success" : "failure"; break; case DURATION: case TOTAL_INSNS: @@ -761,7 +1153,7 @@ static void prepare_value(const struct verif_stats *s, enum stat_id id, case PEAK_STATES: case MAX_STATES_PER_INSN: case MARK_READ_MAX_LEN: - *val = s->stats[id]; + *val = s ? s->stats[id] : 0; break; default: fprintf(stderr, "Unrecognized stat #%d\n", id); @@ -816,42 +1208,6 @@ static void output_stats(const struct verif_stats *s, enum resfmt fmt, bool last } } -static int handle_verif_mode(void) -{ - int i, err; - - if (env.filename_cnt == 0) { - fprintf(stderr, "Please provide path to BPF object file!\n"); - argp_help(&argp, stderr, ARGP_HELP_USAGE, "veristat"); - return -EINVAL; - } - - for (i = 0; i < env.filename_cnt; i++) { - err = process_obj(env.filenames[i]); - if (err) { - fprintf(stderr, "Failed to process '%s': %d\n", env.filenames[i], err); - return err; - } - } - - qsort(env.prog_stats, env.prog_stat_cnt, sizeof(*env.prog_stats), cmp_prog_stats); - - if (env.out_fmt == RESFMT_TABLE) { - /* calculate column widths */ - output_headers(RESFMT_TABLE_CALCLEN); - for (i = 0; i < env.prog_stat_cnt; i++) - output_stats(&env.prog_stats[i], RESFMT_TABLE_CALCLEN, false); - } - - /* actually output the table */ - output_headers(env.out_fmt); - for (i = 0; i < env.prog_stat_cnt; i++) { - output_stats(&env.prog_stats[i], env.out_fmt, i == env.prog_stat_cnt - 1); - } - - return 0; -} - static int parse_stat_value(const char *str, enum stat_id id, struct verif_stats *st) { switch (id) { @@ -983,7 +1339,7 @@ static int parse_stats_csv(const char *filename, struct stat_specs *specs, * parsed entire line; if row should be ignored we pretend we * never parsed it */ - if (!should_process_prog(st->file_name, st->prog_name)) { + if (!should_process_file_prog(st->file_name, st->prog_name)) { free(st->file_name); free(st->prog_name); *stat_cntp -= 1; @@ -1072,9 +1428,11 @@ static void output_comp_headers(enum resfmt fmt) output_comp_header_underlines(); } -static void output_comp_stats(const struct verif_stats *base, const struct verif_stats *comp, +static void output_comp_stats(const struct verif_stats_join *join_stats, enum resfmt fmt, bool last) { + const struct verif_stats *base = join_stats->stats_a; + const struct verif_stats *comp = join_stats->stats_b; char base_buf[1024] = {}, comp_buf[1024] = {}, diff_buf[1024] = {}; int i; @@ -1092,28 +1450,44 @@ static void output_comp_stats(const struct verif_stats *base, const struct verif /* normalize all the outputs to be in string buffers for simplicity */ if (is_key_stat(id)) { /* key stats (file and program name) are always strings */ - if (base != &fallback_stats) + if (base) snprintf(base_buf, sizeof(base_buf), "%s", base_str); else snprintf(base_buf, sizeof(base_buf), "%s", comp_str); } else if (base_str) { snprintf(base_buf, sizeof(base_buf), "%s", base_str); snprintf(comp_buf, sizeof(comp_buf), "%s", comp_str); - if (strcmp(base_str, comp_str) == 0) + if (!base || !comp) + snprintf(diff_buf, sizeof(diff_buf), "%s", "N/A"); + else if (strcmp(base_str, comp_str) == 0) snprintf(diff_buf, sizeof(diff_buf), "%s", "MATCH"); else snprintf(diff_buf, sizeof(diff_buf), "%s", "MISMATCH"); } else { - snprintf(base_buf, sizeof(base_buf), "%ld", base_val); - snprintf(comp_buf, sizeof(comp_buf), "%ld", comp_val); + double p = 0.0; + + if (base) + snprintf(base_buf, sizeof(base_buf), "%ld", base_val); + else + snprintf(base_buf, sizeof(base_buf), "%s", "N/A"); + if (comp) + snprintf(comp_buf, sizeof(comp_buf), "%ld", comp_val); + else + snprintf(comp_buf, sizeof(comp_buf), "%s", "N/A"); diff_val = comp_val - base_val; - if (base == &fallback_stats || comp == &fallback_stats || base_val == 0) { - snprintf(diff_buf, sizeof(diff_buf), "%+ld (%+.2lf%%)", - diff_val, comp_val < base_val ? -100.0 : 100.0); + if (!base || !comp) { + snprintf(diff_buf, sizeof(diff_buf), "%s", "N/A"); } else { - snprintf(diff_buf, sizeof(diff_buf), "%+ld (%+.2lf%%)", - diff_val, diff_val * 100.0 / base_val); + if (base_val == 0) { + if (comp_val == base_val) + p = 0.0; /* avoid +0 (+100%) case */ + else + p = comp_val < base_val ? -100.0 : 100.0; + } else { + p = diff_val * 100.0 / base_val; + } + snprintf(diff_buf, sizeof(diff_buf), "%+ld (%+.2lf%%)", diff_val, p); } } @@ -1170,14 +1544,64 @@ static int cmp_stats_key(const struct verif_stats *base, const struct verif_stat return strcmp(base->prog_name, comp->prog_name); } +static bool is_join_stat_filter_matched(struct filter *f, const struct verif_stats_join *stats) +{ + static const double eps = 1e-9; + const char *str = NULL; + double value = 0.0; + + fetch_join_stat_value(stats, f->stat_id, f->stat_var, &str, &value); + + switch (f->op) { + case OP_EQ: return value > f->value - eps && value < f->value + eps; + case OP_NEQ: return value < f->value - eps || value > f->value + eps; + case OP_LT: return value < f->value - eps; + case OP_LE: return value <= f->value + eps; + case OP_GT: return value > f->value + eps; + case OP_GE: return value >= f->value - eps; + } + + fprintf(stderr, "BUG: unknown filter op %d!\n", f->op); + return false; +} + +static bool should_output_join_stats(const struct verif_stats_join *stats) +{ + struct filter *f; + int i, allow_cnt = 0; + + for (i = 0; i < env.deny_filter_cnt; i++) { + f = &env.deny_filters[i]; + if (f->kind != FILTER_STAT) + continue; + + if (is_join_stat_filter_matched(f, stats)) + return false; + } + + for (i = 0; i < env.allow_filter_cnt; i++) { + f = &env.allow_filters[i]; + if (f->kind != FILTER_STAT) + continue; + allow_cnt++; + + if (is_join_stat_filter_matched(f, stats)) + return true; + } + + /* if there are no stat allowed filters, pass everything through */ + return allow_cnt == 0; +} + static int handle_comparison_mode(void) { struct stat_specs base_specs = {}, comp_specs = {}; + struct stat_specs tmp_sort_spec; enum resfmt cur_fmt; - int err, i, j; + int err, i, j, last_idx; if (env.filename_cnt != 2) { - fprintf(stderr, "Comparison mode expects exactly two input CSV files!\n"); + fprintf(stderr, "Comparison mode expects exactly two input CSV files!\n\n"); argp_help(&argp, stderr, ARGP_HELP_USAGE, "veristat"); return -EINVAL; } @@ -1215,31 +1639,26 @@ static int handle_comparison_mode(void) } } + /* Replace user-specified sorting spec with file+prog sorting rule to + * be able to join two datasets correctly. Once we are done, we will + * restore the original sort spec. + */ + tmp_sort_spec = env.sort_spec; + env.sort_spec = join_sort_spec; qsort(env.prog_stats, env.prog_stat_cnt, sizeof(*env.prog_stats), cmp_prog_stats); qsort(env.baseline_stats, env.baseline_stat_cnt, sizeof(*env.baseline_stats), cmp_prog_stats); + env.sort_spec = tmp_sort_spec; - /* for human-readable table output we need to do extra pass to - * calculate column widths, so we substitute current output format - * with RESFMT_TABLE_CALCLEN and later revert it back to RESFMT_TABLE - * and do everything again. - */ - if (env.out_fmt == RESFMT_TABLE) - cur_fmt = RESFMT_TABLE_CALCLEN; - else - cur_fmt = env.out_fmt; - -one_more_time: - output_comp_headers(cur_fmt); - - /* If baseline and comparison datasets have different subset of rows - * (we match by 'object + prog' as a unique key) then assume - * empty/missing/zero value for rows that are missing in the opposite - * data set + /* Join two datasets together. If baseline and comparison datasets + * have different subset of rows (we match by 'object + prog' as + * a unique key) then assume empty/missing/zero value for rows that + * are missing in the opposite data set. */ i = j = 0; while (i < env.baseline_stat_cnt || j < env.prog_stat_cnt) { - bool last = (i == env.baseline_stat_cnt - 1) || (j == env.prog_stat_cnt - 1); const struct verif_stats *base, *comp; + struct verif_stats_join *join; + void *tmp; int r; base = i < env.baseline_stat_cnt ? &env.baseline_stats[i] : &fallback_stats; @@ -1256,18 +1675,64 @@ one_more_time: return -EINVAL; } + tmp = realloc(env.join_stats, (env.join_stat_cnt + 1) * sizeof(*env.join_stats)); + if (!tmp) + return -ENOMEM; + env.join_stats = tmp; + + join = &env.join_stats[env.join_stat_cnt]; + memset(join, 0, sizeof(*join)); + r = cmp_stats_key(base, comp); if (r == 0) { - output_comp_stats(base, comp, cur_fmt, last); + join->file_name = base->file_name; + join->prog_name = base->prog_name; + join->stats_a = base; + join->stats_b = comp; i++; j++; } else if (comp == &fallback_stats || r < 0) { - output_comp_stats(base, &fallback_stats, cur_fmt, last); + join->file_name = base->file_name; + join->prog_name = base->prog_name; + join->stats_a = base; + join->stats_b = NULL; i++; } else { - output_comp_stats(&fallback_stats, comp, cur_fmt, last); + join->file_name = comp->file_name; + join->prog_name = comp->prog_name; + join->stats_a = NULL; + join->stats_b = comp; j++; } + env.join_stat_cnt += 1; + } + + /* now sort joined results accorsing to sort spec */ + qsort(env.join_stats, env.join_stat_cnt, sizeof(*env.join_stats), cmp_join_stats); + + /* for human-readable table output we need to do extra pass to + * calculate column widths, so we substitute current output format + * with RESFMT_TABLE_CALCLEN and later revert it back to RESFMT_TABLE + * and do everything again. + */ + if (env.out_fmt == RESFMT_TABLE) + cur_fmt = RESFMT_TABLE_CALCLEN; + else + cur_fmt = env.out_fmt; + +one_more_time: + output_comp_headers(cur_fmt); + + for (i = 0; i < env.join_stat_cnt; i++) { + const struct verif_stats_join *join = &env.join_stats[i]; + + if (!should_output_join_stats(join)) + continue; + + if (cur_fmt == RESFMT_TABLE_CALCLEN) + last_idx = i; + + output_comp_stats(join, cur_fmt, i == last_idx); } if (cur_fmt == RESFMT_TABLE_CALCLEN) { @@ -1278,6 +1743,128 @@ one_more_time: return 0; } +static bool is_stat_filter_matched(struct filter *f, const struct verif_stats *stats) +{ + long value = stats->stats[f->stat_id]; + + switch (f->op) { + case OP_EQ: return value == f->value; + case OP_NEQ: return value != f->value; + case OP_LT: return value < f->value; + case OP_LE: return value <= f->value; + case OP_GT: return value > f->value; + case OP_GE: return value >= f->value; + } + + fprintf(stderr, "BUG: unknown filter op %d!\n", f->op); + return false; +} + +static bool should_output_stats(const struct verif_stats *stats) +{ + struct filter *f; + int i, allow_cnt = 0; + + for (i = 0; i < env.deny_filter_cnt; i++) { + f = &env.deny_filters[i]; + if (f->kind != FILTER_STAT) + continue; + + if (is_stat_filter_matched(f, stats)) + return false; + } + + for (i = 0; i < env.allow_filter_cnt; i++) { + f = &env.allow_filters[i]; + if (f->kind != FILTER_STAT) + continue; + allow_cnt++; + + if (is_stat_filter_matched(f, stats)) + return true; + } + + /* if there are no stat allowed filters, pass everything through */ + return allow_cnt == 0; +} + +static void output_prog_stats(void) +{ + const struct verif_stats *stats; + int i, last_stat_idx = 0; + + if (env.out_fmt == RESFMT_TABLE) { + /* calculate column widths */ + output_headers(RESFMT_TABLE_CALCLEN); + for (i = 0; i < env.prog_stat_cnt; i++) { + stats = &env.prog_stats[i]; + if (!should_output_stats(stats)) + continue; + output_stats(stats, RESFMT_TABLE_CALCLEN, false); + last_stat_idx = i; + } + } + + /* actually output the table */ + output_headers(env.out_fmt); + for (i = 0; i < env.prog_stat_cnt; i++) { + stats = &env.prog_stats[i]; + if (!should_output_stats(stats)) + continue; + output_stats(stats, env.out_fmt, i == last_stat_idx); + } +} + +static int handle_verif_mode(void) +{ + int i, err; + + if (env.filename_cnt == 0) { + fprintf(stderr, "Please provide path to BPF object file!\n\n"); + argp_help(&argp, stderr, ARGP_HELP_USAGE, "veristat"); + return -EINVAL; + } + + for (i = 0; i < env.filename_cnt; i++) { + err = process_obj(env.filenames[i]); + if (err) { + fprintf(stderr, "Failed to process '%s': %d\n", env.filenames[i], err); + return err; + } + } + + qsort(env.prog_stats, env.prog_stat_cnt, sizeof(*env.prog_stats), cmp_prog_stats); + + output_prog_stats(); + + return 0; +} + +static int handle_replay_mode(void) +{ + struct stat_specs specs = {}; + int err; + + if (env.filename_cnt != 1) { + fprintf(stderr, "Replay mode expects exactly one input CSV file!\n\n"); + argp_help(&argp, stderr, ARGP_HELP_USAGE, "veristat"); + return -EINVAL; + } + + err = parse_stats_csv(env.filenames[0], &specs, + &env.prog_stats, &env.prog_stat_cnt); + if (err) { + fprintf(stderr, "Failed to parse stats from '%s': %d\n", env.filenames[0], err); + return err; + } + + qsort(env.prog_stats, env.prog_stat_cnt, sizeof(*env.prog_stats), cmp_prog_stats); + + output_prog_stats(); + + return 0; +} + int main(int argc, char **argv) { int err = 0, i; @@ -1286,34 +1873,49 @@ int main(int argc, char **argv) return 1; if (env.verbose && env.quiet) { - fprintf(stderr, "Verbose and quiet modes are incompatible, please specify just one or neither!\n"); + fprintf(stderr, "Verbose and quiet modes are incompatible, please specify just one or neither!\n\n"); argp_help(&argp, stderr, ARGP_HELP_USAGE, "veristat"); return 1; } if (env.verbose && env.log_level == 0) env.log_level = 1; - if (env.output_spec.spec_cnt == 0) - env.output_spec = default_output_spec; + if (env.output_spec.spec_cnt == 0) { + if (env.out_fmt == RESFMT_CSV) + env.output_spec = default_csv_output_spec; + else + env.output_spec = default_output_spec; + } if (env.sort_spec.spec_cnt == 0) env.sort_spec = default_sort_spec; + if (env.comparison_mode && env.replay_mode) { + fprintf(stderr, "Can't specify replay and comparison mode at the same time!\n\n"); + argp_help(&argp, stderr, ARGP_HELP_USAGE, "veristat"); + return 1; + } + if (env.comparison_mode) err = handle_comparison_mode(); + else if (env.replay_mode) + err = handle_replay_mode(); else err = handle_verif_mode(); free_verif_stats(env.prog_stats, env.prog_stat_cnt); free_verif_stats(env.baseline_stats, env.baseline_stat_cnt); + free(env.join_stats); for (i = 0; i < env.filename_cnt; i++) free(env.filenames[i]); free(env.filenames); for (i = 0; i < env.allow_filter_cnt; i++) { + free(env.allow_filters[i].any_glob); free(env.allow_filters[i].file_glob); free(env.allow_filters[i].prog_glob); } free(env.allow_filters); for (i = 0; i < env.deny_filter_cnt; i++) { + free(env.deny_filters[i].any_glob); free(env.deny_filters[i].file_glob); free(env.deny_filters[i].prog_glob); } diff --git a/tools/testing/selftests/bpf/vmtest.sh b/tools/testing/selftests/bpf/vmtest.sh index a29aa05ebb3e..316a56d680f2 100755 --- a/tools/testing/selftests/bpf/vmtest.sh +++ b/tools/testing/selftests/bpf/vmtest.sh @@ -21,6 +21,12 @@ x86_64) QEMU_FLAGS=(-cpu host -smp 8) BZIMAGE="arch/x86/boot/bzImage" ;; +aarch64) + QEMU_BINARY=qemu-system-aarch64 + QEMU_CONSOLE="ttyAMA0,115200" + QEMU_FLAGS=(-M virt,gic-version=3 -cpu host -smp 8) + BZIMAGE="arch/arm64/boot/Image" + ;; *) echo "Unsupported architecture" exit 1 diff --git a/tools/testing/selftests/bpf/xdp_synproxy.c b/tools/testing/selftests/bpf/xdp_synproxy.c index ff35320d2be9..410a1385a01d 100644 --- a/tools/testing/selftests/bpf/xdp_synproxy.c +++ b/tools/testing/selftests/bpf/xdp_synproxy.c @@ -104,7 +104,8 @@ static void parse_options(int argc, char *argv[], unsigned int *ifindex, __u32 * { "tc", no_argument, NULL, 'c' }, { NULL, 0, NULL, 0 }, }; - unsigned long mss4, mss6, wscale, ttl; + unsigned long mss4, wscale, ttl; + unsigned long long mss6; unsigned int tcpipopts_mask = 0; if (argc < 2) @@ -286,7 +287,7 @@ static int syncookie_open_bpf_maps(__u32 prog_id, int *values_map_fd, int *ports prog_info = (struct bpf_prog_info) { .nr_map_ids = 8, - .map_ids = (__u64)map_ids, + .map_ids = (__u64)(unsigned long)map_ids, }; info_len = sizeof(prog_info); diff --git a/tools/testing/selftests/bpf/xsk.c b/tools/testing/selftests/bpf/xsk.c index 0b3ff49c740d..39d349509ba4 100644 --- a/tools/testing/selftests/bpf/xsk.c +++ b/tools/testing/selftests/bpf/xsk.c @@ -33,6 +33,7 @@ #include <bpf/bpf.h> #include <bpf/libbpf.h> #include "xsk.h" +#include "bpf_util.h" #ifndef SOL_XDP #define SOL_XDP 283 @@ -521,25 +522,6 @@ static int xsk_create_bpf_link(struct xsk_socket *xsk) return 0; } -/* Copy up to sz - 1 bytes from zero-terminated src string and ensure that dst - * is zero-terminated string no matter what (unless sz == 0, in which case - * it's a no-op). It's conceptually close to FreeBSD's strlcpy(), but differs - * in what is returned. Given this is internal helper, it's trivial to extend - * this, when necessary. Use this instead of strncpy inside libbpf source code. - */ -static inline void libbpf_strlcpy(char *dst, const char *src, size_t sz) -{ - size_t i; - - if (sz == 0) - return; - - sz--; - for (i = 0; i < sz && src[i]; i++) - dst[i] = src[i]; - dst[i] = '\0'; -} - static int xsk_get_max_queues(struct xsk_socket *xsk) { struct ethtool_channels channels = { .cmd = ETHTOOL_GCHANNELS }; @@ -552,7 +534,7 @@ static int xsk_get_max_queues(struct xsk_socket *xsk) return -errno; ifr.ifr_data = (void *)&channels; - libbpf_strlcpy(ifr.ifr_name, ctx->ifname, IFNAMSIZ); + bpf_strlcpy(ifr.ifr_name, ctx->ifname, IFNAMSIZ); err = ioctl(fd, SIOCETHTOOL, &ifr); if (err && errno != EOPNOTSUPP) { ret = -errno; @@ -771,7 +753,7 @@ static int xsk_create_xsk_struct(int ifindex, struct xsk_socket *xsk) } ctx->ifindex = ifindex; - libbpf_strlcpy(ctx->ifname, ifname, IFNAMSIZ); + bpf_strlcpy(ctx->ifname, ifname, IFNAMSIZ); xsk->ctx = ctx; xsk->ctx->has_bpf_link = xsk_probe_bpf_link(); @@ -958,7 +940,7 @@ static struct xsk_ctx *xsk_create_ctx(struct xsk_socket *xsk, ctx->refcount = 1; ctx->umem = umem; ctx->queue_id = queue_id; - libbpf_strlcpy(ctx->ifname, ifname, IFNAMSIZ); + bpf_strlcpy(ctx->ifname, ifname, IFNAMSIZ); ctx->fill = fill; ctx->comp = comp; diff --git a/tools/testing/selftests/bpf/xskxceiver.c b/tools/testing/selftests/bpf/xskxceiver.c index 681a5db80dae..162d3a516f2c 100644 --- a/tools/testing/selftests/bpf/xskxceiver.c +++ b/tools/testing/selftests/bpf/xskxceiver.c @@ -1006,7 +1006,8 @@ static int __send_pkts(struct ifobject *ifobject, u32 *pkt_nb, struct pollfd *fd { struct xsk_socket_info *xsk = ifobject->xsk; bool use_poll = ifobject->use_poll; - u32 i, idx = 0, ret, valid_pkts = 0; + u32 i, idx = 0, valid_pkts = 0; + int ret; while (xsk_ring_prod__reserve(&xsk->tx, BATCH_SIZE, &idx) < BATCH_SIZE) { if (use_poll) { diff --git a/tools/testing/selftests/cgroup/cgroup_util.c b/tools/testing/selftests/cgroup/cgroup_util.c index 4c52cc6f2f9c..e8bbbdb77e0d 100644 --- a/tools/testing/selftests/cgroup/cgroup_util.c +++ b/tools/testing/selftests/cgroup/cgroup_util.c @@ -555,6 +555,7 @@ int proc_mount_contains(const char *option) ssize_t proc_read_text(int pid, bool thread, const char *item, char *buf, size_t size) { char path[PATH_MAX]; + ssize_t ret; if (!pid) snprintf(path, sizeof(path), "/proc/%s/%s", @@ -562,8 +563,8 @@ ssize_t proc_read_text(int pid, bool thread, const char *item, char *buf, size_t else snprintf(path, sizeof(path), "/proc/%d/%s", pid, item); - size = read_text(path, buf, size); - return size < 0 ? -1 : size; + ret = read_text(path, buf, size); + return ret < 0 ? -1 : ret; } int proc_read_strstr(int pid, bool thread, const char *item, const char *needle) diff --git a/tools/testing/selftests/cgroup/test_cpuset_prs.sh b/tools/testing/selftests/cgroup/test_cpuset_prs.sh index 526d2c42d870..186e1c26867e 100755 --- a/tools/testing/selftests/cgroup/test_cpuset_prs.sh +++ b/tools/testing/selftests/cgroup/test_cpuset_prs.sh @@ -16,7 +16,12 @@ skip_test() { [[ $(id -u) -eq 0 ]] || skip_test "Test must be run as root!" # Set sched verbose flag, if available -[[ -d /sys/kernel/debug/sched ]] && echo Y > /sys/kernel/debug/sched/verbose +if [[ -d /sys/kernel/debug/sched ]] +then + # Used to restore the original setting during cleanup + SCHED_DEBUG=$(cat /sys/kernel/debug/sched/verbose) + echo Y > /sys/kernel/debug/sched/verbose +fi # Get wait_inotify location WAIT_INOTIFY=$(cd $(dirname $0); pwd)/wait_inotify @@ -25,7 +30,7 @@ WAIT_INOTIFY=$(cd $(dirname $0); pwd)/wait_inotify CGROUP2=$(mount -t cgroup2 | head -1 | awk -e '{print $3}') [[ -n "$CGROUP2" ]] || skip_test "Cgroup v2 mount point not found!" -CPUS=$(lscpu | grep "^CPU(s)" | sed -e "s/.*:[[:space:]]*//") +CPUS=$(lscpu | grep "^CPU(s):" | sed -e "s/.*:[[:space:]]*//") [[ $CPUS -lt 8 ]] && skip_test "Test needs at least 8 cpus available!" # Set verbose flag and delay factor @@ -54,6 +59,15 @@ echo +cpuset > cgroup.subtree_control [[ -d test ]] || mkdir test cd test +cleanup() +{ + online_cpus + rmdir A1/A2/A3 A1/A2 A1 B1 > /dev/null 2>&1 + cd .. + rmdir test > /dev/null 2>&1 + echo "$SCHED_DEBUG" > /sys/kernel/debug/sched/verbose +} + # Pause in ms pause() { @@ -666,6 +680,7 @@ test_inotify() fi } +trap cleanup 0 2 3 6 run_state_test TEST_MATRIX test_isolated test_inotify diff --git a/tools/testing/selftests/cgroup/test_kmem.c b/tools/testing/selftests/cgroup/test_kmem.c index 22b31ebb3513..258ddc565deb 100644 --- a/tools/testing/selftests/cgroup/test_kmem.c +++ b/tools/testing/selftests/cgroup/test_kmem.c @@ -19,12 +19,12 @@ /* - * Memory cgroup charging is performed using percpu batches 32 pages + * Memory cgroup charging is performed using percpu batches 64 pages * big (look at MEMCG_CHARGE_BATCH), whereas memory.stat is exact. So * the maximum discrepancy between charge and vmstat entries is number - * of cpus multiplied by 32 pages. + * of cpus multiplied by 64 pages. */ -#define MAX_VMSTAT_ERROR (4096 * 32 * get_nprocs()) +#define MAX_VMSTAT_ERROR (4096 * 64 * get_nprocs()) static int alloc_dcache(const char *cgroup, void *arg) diff --git a/tools/testing/selftests/cgroup/test_memcontrol.c b/tools/testing/selftests/cgroup/test_memcontrol.c index 8833359556f3..1e616a8c6a9c 100644 --- a/tools/testing/selftests/cgroup/test_memcontrol.c +++ b/tools/testing/selftests/cgroup/test_memcontrol.c @@ -238,6 +238,8 @@ static int cg_test_proc_killed(const char *cgroup) return -1; } +static bool reclaim_until(const char *memcg, long goal); + /* * First, this test creates the following hierarchy: * A memory.min = 0, memory.max = 200M @@ -266,6 +268,12 @@ static int cg_test_proc_killed(const char *cgroup) * unprotected memory in A available, and checks that: * a) memory.min protects pagecache even in this case, * b) memory.low allows reclaiming page cache with low events. + * + * Then we try to reclaim from A/B/C using memory.reclaim until its + * usage reaches 10M. + * This makes sure that: + * (a) We ignore the protection of the reclaim target memcg. + * (b) The previously calculated emin value (~29M) should be dismissed. */ static int test_memcg_protection(const char *root, bool min) { @@ -385,6 +393,9 @@ static int test_memcg_protection(const char *root, bool min) if (!values_close(cg_read_long(parent[1], "memory.current"), MB(50), 3)) goto cleanup; + if (!reclaim_until(children[0], MB(10))) + goto cleanup; + if (min) { ret = KSFT_PASS; goto cleanup; @@ -646,6 +657,48 @@ cleanup: } /* + * Reclaim from @memcg until usage reaches @goal by writing to + * memory.reclaim. + * + * This function will return false if the usage is already below the + * goal. + * + * This function assumes that writing to memory.reclaim is the only + * source of change in memory.current (no concurrent allocations or + * reclaim). + * + * This function makes sure memory.reclaim is sane. It will return + * false if memory.reclaim's error codes do not make sense, even if + * the usage goal was satisfied. + */ +static bool reclaim_until(const char *memcg, long goal) +{ + char buf[64]; + int retries, err; + long current, to_reclaim; + bool reclaimed = false; + + for (retries = 5; retries > 0; retries--) { + current = cg_read_long(memcg, "memory.current"); + + if (current < goal || values_close(current, goal, 3)) + break; + /* Did memory.reclaim return 0 incorrectly? */ + else if (reclaimed) + return false; + + to_reclaim = current - goal; + snprintf(buf, sizeof(buf), "%ld", to_reclaim); + err = cg_write(memcg, "memory.reclaim", buf); + if (!err) + reclaimed = true; + else if (err != -EAGAIN) + return false; + } + return reclaimed; +} + +/* * This test checks that memory.reclaim reclaims the given * amount of memory (from both anon and file, if possible). */ @@ -653,8 +706,7 @@ static int test_memcg_reclaim(const char *root) { int ret = KSFT_FAIL, fd, retries; char *memcg; - long current, expected_usage, to_reclaim; - char buf[64]; + long current, expected_usage; memcg = cg_name(root, "memcg_test"); if (!memcg) @@ -705,41 +757,8 @@ static int test_memcg_reclaim(const char *root) * Reclaim until current reaches 30M, this makes sure we hit both anon * and file if swap is enabled. */ - retries = 5; - while (true) { - int err; - - current = cg_read_long(memcg, "memory.current"); - to_reclaim = current - MB(30); - - /* - * We only keep looping if we get EAGAIN, which means we could - * not reclaim the full amount. - */ - if (to_reclaim <= 0) - goto cleanup; - - - snprintf(buf, sizeof(buf), "%ld", to_reclaim); - err = cg_write(memcg, "memory.reclaim", buf); - if (!err) { - /* - * If writing succeeds, then the written amount should have been - * fully reclaimed (and maybe more). - */ - current = cg_read_long(memcg, "memory.current"); - if (!values_close(current, MB(30), 3) && current > MB(30)) - goto cleanup; - break; - } - - /* The kernel could not reclaim the full amount, try again. */ - if (err == -EAGAIN && retries--) - continue; - - /* We got an unexpected error or ran out of retries. */ + if (!reclaim_until(memcg, MB(30))) goto cleanup; - } ret = KSFT_PASS; cleanup: diff --git a/tools/testing/selftests/damon/Makefile b/tools/testing/selftests/damon/Makefile index a1fa2eff8192..b71247ba7196 100644 --- a/tools/testing/selftests/damon/Makefile +++ b/tools/testing/selftests/damon/Makefile @@ -7,6 +7,8 @@ TEST_FILES = _chk_dependency.sh _debugfs_common.sh TEST_PROGS = debugfs_attrs.sh debugfs_schemes.sh debugfs_target_ids.sh TEST_PROGS += debugfs_empty_targets.sh debugfs_huge_count_read_write.sh TEST_PROGS += debugfs_duplicate_context_creation.sh -TEST_PROGS += sysfs.sh +TEST_PROGS += debugfs_rm_non_contexts.sh +TEST_PROGS += sysfs.sh sysfs_update_removed_scheme_dir.sh +TEST_PROGS += reclaim.sh lru_sort.sh include ../lib.mk diff --git a/tools/testing/selftests/damon/debugfs_rm_non_contexts.sh b/tools/testing/selftests/damon/debugfs_rm_non_contexts.sh new file mode 100644 index 000000000000..48b7af6b022c --- /dev/null +++ b/tools/testing/selftests/damon/debugfs_rm_non_contexts.sh @@ -0,0 +1,19 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-2.0 + +source _debugfs_common.sh + +# Test putting non-ctx files/dirs to rm_contexts file +# =================================================== + +dmesg -C + +for file in "$DBGFS/"* +do + echo "$(basename "$f")" > "$DBGFS/rm_contexts" + if dmesg | grep -q BUG + then + dmesg + exit 1 + fi +done diff --git a/tools/testing/selftests/damon/huge_count_read_write.c b/tools/testing/selftests/damon/huge_count_read_write.c index ad7a6b4cf338..a6fe0689f88d 100644 --- a/tools/testing/selftests/damon/huge_count_read_write.c +++ b/tools/testing/selftests/damon/huge_count_read_write.c @@ -8,6 +8,13 @@ #include <unistd.h> #include <stdio.h> +#pragma GCC diagnostic push +#if __GNUC__ >= 11 && __GNUC_MINOR__ >= 1 +/* Ignore read(2) overflow and write(2) overread compile warnings */ +#pragma GCC diagnostic ignored "-Wstringop-overread" +#pragma GCC diagnostic ignored "-Wstringop-overflow" +#endif + void write_read_with_huge_count(char *file) { int filedesc = open(file, O_RDWR); @@ -27,6 +34,8 @@ void write_read_with_huge_count(char *file) close(filedesc); } +#pragma GCC diagnostic pop + int main(int argc, char *argv[]) { if (argc != 2) { diff --git a/tools/testing/selftests/damon/lru_sort.sh b/tools/testing/selftests/damon/lru_sort.sh new file mode 100644 index 000000000000..61b80197c896 --- /dev/null +++ b/tools/testing/selftests/damon/lru_sort.sh @@ -0,0 +1,41 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-2.0 + +# Kselftest framework requirement - SKIP code is 4. +ksft_skip=4 + +if [ $EUID -ne 0 ] +then + echo "Run as root" + exit $ksft_skip +fi + +damon_lru_sort_enabled="/sys/module/damon_lru_sort/parameters/enabled" +if [ ! -f "$damon_lru_sort_enabled" ] +then + echo "No 'enabled' file. Maybe DAMON_LRU_SORT not built" + exit $ksft_skip +fi + +nr_kdamonds=$(pgrep kdamond | wc -l) +if [ "$nr_kdamonds" -ne 0 ] +then + echo "Another kdamond is running" + exit $ksft_skip +fi + +echo Y > "$damon_lru_sort_enabled" +nr_kdamonds=$(pgrep kdamond | wc -l) +if [ "$nr_kdamonds" -ne 1 ] +then + echo "kdamond is not turned on" + exit 1 +fi + +echo N > "$damon_lru_sort_enabled" +nr_kdamonds=$(pgrep kdamond | wc -l) +if [ "$nr_kdamonds" -ne 0 ] +then + echo "kdamond is not turned off" + exit 1 +fi diff --git a/tools/testing/selftests/damon/reclaim.sh b/tools/testing/selftests/damon/reclaim.sh new file mode 100644 index 000000000000..78dbc2334cbe --- /dev/null +++ b/tools/testing/selftests/damon/reclaim.sh @@ -0,0 +1,42 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-2.0 + +# Kselftest framework requirement - SKIP code is 4. +ksft_skip=4 + +if [ $EUID -ne 0 ] +then + echo "Run as root" + exit $ksft_skip +fi + +damon_reclaim_enabled="/sys/module/damon_reclaim/parameters/enabled" +if [ ! -f "$damon_reclaim_enabled" ] +then + echo "No 'enabled' file. Maybe DAMON_RECLAIM not built" + exit $ksft_skip +fi + +nr_kdamonds=$(pgrep kdamond | wc -l) +if [ "$nr_kdamonds" -ne 0 ] +then + echo "Another kdamond is running" + exit $ksft_skip +fi + +echo Y > "$damon_reclaim_enabled" + +nr_kdamonds=$(pgrep kdamond | wc -l) +if [ "$nr_kdamonds" -ne 1 ] +then + echo "kdamond is not turned on" + exit 1 +fi + +echo N > "$damon_reclaim_enabled" +nr_kdamonds=$(pgrep kdamond | wc -l) +if [ "$nr_kdamonds" -ne 0 ] +then + echo "kdamond is not turned off" + exit 1 +fi diff --git a/tools/testing/selftests/damon/sysfs.sh b/tools/testing/selftests/damon/sysfs.sh index 89592c64462f..db4942383a50 100644 --- a/tools/testing/selftests/damon/sysfs.sh +++ b/tools/testing/selftests/damon/sysfs.sh @@ -80,6 +80,12 @@ test_range() ensure_file "$range_dir/max" "exist" 600 } +test_tried_regions() +{ + tried_regions_dir=$1 + ensure_dir "$tried_regions_dir" "exist" +} + test_stats() { stats_dir=$1 @@ -138,6 +144,7 @@ test_scheme() test_quotas "$scheme_dir/quotas" test_watermarks "$scheme_dir/watermarks" test_stats "$scheme_dir/stats" + test_tried_regions "$scheme_dir/tried_regions" } test_schemes() diff --git a/tools/testing/selftests/damon/sysfs_update_removed_scheme_dir.sh b/tools/testing/selftests/damon/sysfs_update_removed_scheme_dir.sh new file mode 100644 index 000000000000..ade35576e748 --- /dev/null +++ b/tools/testing/selftests/damon/sysfs_update_removed_scheme_dir.sh @@ -0,0 +1,58 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-2.0 + +# Kselftest framework requirement - SKIP code is 4. +ksft_skip=4 + +if [ $EUID -ne 0 ] +then + echo "Run as root" + exit $ksft_skip +fi + +damon_sysfs="/sys/kernel/mm/damon/admin" +if [ ! -d "$damon_sysfs" ] +then + echo "damon sysfs not found" + exit $ksft_skip +fi + +# clear log +dmesg -C + +# start DAMON with a scheme +echo 1 > "$damon_sysfs/kdamonds/nr_kdamonds" +echo 1 > "$damon_sysfs/kdamonds/0/contexts/nr_contexts" +echo "vaddr" > "$damon_sysfs/kdamonds/0/contexts/0/operations" +echo 1 > "$damon_sysfs/kdamonds/0/contexts/0/targets/nr_targets" +echo $$ > "$damon_sysfs/kdamonds/0/contexts/0/targets/0/pid_target" +echo 1 > "$damon_sysfs/kdamonds/0/contexts/0/schemes/nr_schemes" +scheme_dir="$damon_sysfs/kdamonds/0/contexts/0/schemes/0" +echo 4096000 > "$scheme_dir/access_pattern/sz/max" +echo 20 > "$scheme_dir/access_pattern/nr_accesses/max" +echo 1024 > "$scheme_dir/access_pattern/age/max" +echo "on" > "$damon_sysfs/kdamonds/0/state" +sleep 0.3 + +# remove scheme sysfs dir +echo 0 > "$damon_sysfs/kdamonds/0/contexts/0/schemes/nr_schemes" + +# try to update stat of already removed scheme sysfs dir +echo "update_schemes_stats" > "$damon_sysfs/kdamonds/0/state" +if dmesg | grep -q BUG +then + echo "update_schemes_stats triggers a kernel bug" + dmesg + exit 1 +fi + +# try to update tried regions of already removed scheme sysfs dir +echo "update_schemes_tried_regions" > "$damon_sysfs/kdamonds/0/state" +if dmesg | grep -q BUG +then + echo "update_schemes_tried_regions triggers a kernel bug" + dmesg + exit 1 +fi + +echo "off" > "$damon_sysfs/kdamonds/0/state" diff --git a/tools/testing/selftests/drivers/net/bonding/Makefile b/tools/testing/selftests/drivers/net/bonding/Makefile index e9dab5f9d773..0f3921908b07 100644 --- a/tools/testing/selftests/drivers/net/bonding/Makefile +++ b/tools/testing/selftests/drivers/net/bonding/Makefile @@ -5,8 +5,12 @@ TEST_PROGS := \ bond-arp-interval-causes-panic.sh \ bond-break-lacpdu-tx.sh \ bond-lladdr-target.sh \ - dev_addr_lists.sh + dev_addr_lists.sh \ + mode-1-recovery-updelay.sh \ + mode-2-recovery-updelay.sh -TEST_FILES := lag_lib.sh +TEST_FILES := \ + lag_lib.sh \ + net_forwarding_lib.sh include ../../../lib.mk diff --git a/tools/testing/selftests/drivers/net/bonding/dev_addr_lists.sh b/tools/testing/selftests/drivers/net/bonding/dev_addr_lists.sh index e6fa24eded5b..5cfe7d8ebc25 100755 --- a/tools/testing/selftests/drivers/net/bonding/dev_addr_lists.sh +++ b/tools/testing/selftests/drivers/net/bonding/dev_addr_lists.sh @@ -14,7 +14,7 @@ ALL_TESTS=" REQUIRE_MZ=no NUM_NETIFS=0 lib_dir=$(dirname "$0") -source "$lib_dir"/../../../net/forwarding/lib.sh +source "$lib_dir"/net_forwarding_lib.sh source "$lib_dir"/lag_lib.sh diff --git a/tools/testing/selftests/drivers/net/bonding/lag_lib.sh b/tools/testing/selftests/drivers/net/bonding/lag_lib.sh index 16c7fb858ac1..2a268b17b61f 100644 --- a/tools/testing/selftests/drivers/net/bonding/lag_lib.sh +++ b/tools/testing/selftests/drivers/net/bonding/lag_lib.sh @@ -1,6 +1,8 @@ #!/bin/bash # SPDX-License-Identifier: GPL-2.0 +NAMESPACES="" + # Test that a link aggregation device (bonding, team) removes the hardware # addresses that it adds on its underlying devices. test_LAG_cleanup() @@ -59,3 +61,107 @@ test_LAG_cleanup() log_test "$driver cleanup mode $mode" } + +# Build a generic 2 node net namespace with 2 connections +# between the namespaces +# +# +-----------+ +-----------+ +# | node1 | | node2 | +# | | | | +# | | | | +# | eth0 +-------+ eth0 | +# | | | | +# | eth1 +-------+ eth1 | +# | | | | +# +-----------+ +-----------+ +lag_setup2x2() +{ + local state=${1:-down} + local namespaces="lag_node1 lag_node2" + + # create namespaces + for n in ${namespaces}; do + ip netns add ${n} + done + + # wire up namespaces + ip link add name lag1 type veth peer name lag1-end + ip link set dev lag1 netns lag_node1 $state name eth0 + ip link set dev lag1-end netns lag_node2 $state name eth0 + + ip link add name lag1 type veth peer name lag1-end + ip link set dev lag1 netns lag_node1 $state name eth1 + ip link set dev lag1-end netns lag_node2 $state name eth1 + + NAMESPACES="${namespaces}" +} + +# cleanup all lag related namespaces and remove the bonding module +lag_cleanup() +{ + for n in ${NAMESPACES}; do + ip netns delete ${n} >/dev/null 2>&1 || true + done + modprobe -r bonding +} + +SWITCH="lag_node1" +CLIENT="lag_node2" +CLIENTIP="172.20.2.1" +SWITCHIP="172.20.2.2" + +lag_setup_network() +{ + lag_setup2x2 "down" + + # create switch + ip netns exec ${SWITCH} ip link add br0 up type bridge + ip netns exec ${SWITCH} ip link set eth0 master br0 up + ip netns exec ${SWITCH} ip link set eth1 master br0 up + ip netns exec ${SWITCH} ip addr add ${SWITCHIP}/24 dev br0 +} + +lag_reset_network() +{ + ip netns exec ${CLIENT} ip link del bond0 + ip netns exec ${SWITCH} ip link set eth0 up + ip netns exec ${SWITCH} ip link set eth1 up +} + +create_bond() +{ + # create client + ip netns exec ${CLIENT} ip link set eth0 down + ip netns exec ${CLIENT} ip link set eth1 down + + ip netns exec ${CLIENT} ip link add bond0 type bond $@ + ip netns exec ${CLIENT} ip link set eth0 master bond0 + ip netns exec ${CLIENT} ip link set eth1 master bond0 + ip netns exec ${CLIENT} ip link set bond0 up + ip netns exec ${CLIENT} ip addr add ${CLIENTIP}/24 dev bond0 +} + +test_bond_recovery() +{ + RET=0 + + create_bond $@ + + # verify connectivity + ip netns exec ${CLIENT} ping ${SWITCHIP} -c 2 >/dev/null 2>&1 + check_err $? "No connectivity" + + # force the links of the bond down + ip netns exec ${SWITCH} ip link set eth0 down + sleep 2 + ip netns exec ${SWITCH} ip link set eth0 up + ip netns exec ${SWITCH} ip link set eth1 down + + # re-verify connectivity + ip netns exec ${CLIENT} ping ${SWITCHIP} -c 2 >/dev/null 2>&1 + + local rc=$? + check_err $rc "Bond failed to recover" + log_test "$1 ($2) bond recovery" + lag_reset_network +} diff --git a/tools/testing/selftests/drivers/net/bonding/mode-1-recovery-updelay.sh b/tools/testing/selftests/drivers/net/bonding/mode-1-recovery-updelay.sh new file mode 100755 index 000000000000..ad4c845a4ac7 --- /dev/null +++ b/tools/testing/selftests/drivers/net/bonding/mode-1-recovery-updelay.sh @@ -0,0 +1,45 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0 + +# Regression Test: +# When the bond is configured with down/updelay and the link state of +# slave members flaps if there are no remaining members up the bond +# should immediately select a member to bring up. (from bonding.txt +# section 13.1 paragraph 4) +# +# +-------------+ +-----------+ +# | client | | switch | +# | | | | +# | +--------| link1 |-----+ | +# | | +-------+ | | +# | | | | | | +# | | +-------+ | | +# | | bond | link2 | Br0 | | +# +-------------+ +-----------+ +# 172.20.2.1 172.20.2.2 + + +REQUIRE_MZ=no +REQUIRE_JQ=no +NUM_NETIFS=0 +lib_dir=$(dirname "$0") +source "$lib_dir"/net_forwarding_lib.sh +source "$lib_dir"/lag_lib.sh + +cleanup() +{ + lag_cleanup +} + +trap cleanup 0 1 2 + +lag_setup_network +test_bond_recovery mode 1 miimon 100 updelay 0 +test_bond_recovery mode 1 miimon 100 updelay 200 +test_bond_recovery mode 1 miimon 100 updelay 500 +test_bond_recovery mode 1 miimon 100 updelay 1000 +test_bond_recovery mode 1 miimon 100 updelay 2000 +test_bond_recovery mode 1 miimon 100 updelay 5000 +test_bond_recovery mode 1 miimon 100 updelay 10000 + +exit "$EXIT_STATUS" diff --git a/tools/testing/selftests/drivers/net/bonding/mode-2-recovery-updelay.sh b/tools/testing/selftests/drivers/net/bonding/mode-2-recovery-updelay.sh new file mode 100755 index 000000000000..2330d37453f9 --- /dev/null +++ b/tools/testing/selftests/drivers/net/bonding/mode-2-recovery-updelay.sh @@ -0,0 +1,45 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0 + +# Regression Test: +# When the bond is configured with down/updelay and the link state of +# slave members flaps if there are no remaining members up the bond +# should immediately select a member to bring up. (from bonding.txt +# section 13.1 paragraph 4) +# +# +-------------+ +-----------+ +# | client | | switch | +# | | | | +# | +--------| link1 |-----+ | +# | | +-------+ | | +# | | | | | | +# | | +-------+ | | +# | | bond | link2 | Br0 | | +# +-------------+ +-----------+ +# 172.20.2.1 172.20.2.2 + + +REQUIRE_MZ=no +REQUIRE_JQ=no +NUM_NETIFS=0 +lib_dir=$(dirname "$0") +source "$lib_dir"/net_forwarding_lib.sh +source "$lib_dir"/lag_lib.sh + +cleanup() +{ + lag_cleanup +} + +trap cleanup 0 1 2 + +lag_setup_network +test_bond_recovery mode 2 miimon 100 updelay 0 +test_bond_recovery mode 2 miimon 100 updelay 200 +test_bond_recovery mode 2 miimon 100 updelay 500 +test_bond_recovery mode 2 miimon 100 updelay 1000 +test_bond_recovery mode 2 miimon 100 updelay 2000 +test_bond_recovery mode 2 miimon 100 updelay 5000 +test_bond_recovery mode 2 miimon 100 updelay 10000 + +exit "$EXIT_STATUS" diff --git a/tools/testing/selftests/drivers/net/bonding/net_forwarding_lib.sh b/tools/testing/selftests/drivers/net/bonding/net_forwarding_lib.sh new file mode 120000 index 000000000000..39c96828c5ef --- /dev/null +++ b/tools/testing/selftests/drivers/net/bonding/net_forwarding_lib.sh @@ -0,0 +1 @@ +../../../net/forwarding/lib.sh
\ No newline at end of file diff --git a/tools/testing/selftests/drivers/net/bonding/settings b/tools/testing/selftests/drivers/net/bonding/settings index 867e118223cd..6091b45d226b 100644 --- a/tools/testing/selftests/drivers/net/bonding/settings +++ b/tools/testing/selftests/drivers/net/bonding/settings @@ -1 +1 @@ -timeout=60 +timeout=120 diff --git a/tools/testing/selftests/drivers/net/dsa/test_bridge_fdb_stress.sh b/tools/testing/selftests/drivers/net/dsa/test_bridge_fdb_stress.sh index dca8be6092b9..a1f269ee84da 100755 --- a/tools/testing/selftests/drivers/net/dsa/test_bridge_fdb_stress.sh +++ b/tools/testing/selftests/drivers/net/dsa/test_bridge_fdb_stress.sh @@ -18,8 +18,8 @@ NUM_NETIFS=1 REQUIRE_JQ="no" REQUIRE_MZ="no" NETIF_CREATE="no" -lib_dir=$(dirname $0)/../../../net/forwarding -source $lib_dir/lib.sh +lib_dir=$(dirname "$0") +source "$lib_dir"/lib.sh cleanup() { echo "Cleaning up" diff --git a/tools/testing/selftests/drivers/net/mlxsw/devlink_trap_control.sh b/tools/testing/selftests/drivers/net/mlxsw/devlink_trap_control.sh index d3a891d421ab..64153bbf95df 100755 --- a/tools/testing/selftests/drivers/net/mlxsw/devlink_trap_control.sh +++ b/tools/testing/selftests/drivers/net/mlxsw/devlink_trap_control.sh @@ -83,6 +83,7 @@ ALL_TESTS=" ptp_general_test flow_action_sample_test flow_action_trap_test + eapol_test " NUM_NETIFS=4 source $lib_dir/lib.sh @@ -677,6 +678,27 @@ flow_action_trap_test() tc qdisc del dev $rp1 clsact } +eapol_payload_get() +{ + local source_mac=$1; shift + local p + + p=$(: + )"01:80:C2:00:00:03:"$( : ETH daddr + )"$source_mac:"$( : ETH saddr + )"88:8E:"$( : ETH type + ) + echo $p +} + +eapol_test() +{ + local h1mac=$(mac_get $h1) + + devlink_trap_stats_test "EAPOL" "eapol" $MZ $h1 -c 1 \ + $(eapol_payload_get $h1mac) -p 100 -q +} + trap cleanup EXIT setup_prepare diff --git a/tools/testing/selftests/drivers/net/mlxsw/devlink_trap_l2_drops.sh b/tools/testing/selftests/drivers/net/mlxsw/devlink_trap_l2_drops.sh index a4c2812e9807..8d4b2c6265b3 100755 --- a/tools/testing/selftests/drivers/net/mlxsw/devlink_trap_l2_drops.sh +++ b/tools/testing/selftests/drivers/net/mlxsw/devlink_trap_l2_drops.sh @@ -14,6 +14,7 @@ ALL_TESTS=" ingress_stp_filter_test port_list_is_empty_test port_loopback_filter_test + locked_port_test " NUM_NETIFS=4 source $lib_dir/tc_common.sh @@ -420,6 +421,110 @@ port_loopback_filter_test() port_loopback_filter_uc_test } +locked_port_miss_test() +{ + local trap_name="locked_port" + local smac=00:11:22:33:44:55 + + bridge link set dev $swp1 learning off + bridge link set dev $swp1 locked on + + RET=0 + + devlink_trap_stats_check $trap_name $MZ $h1 -c 1 \ + -a $smac -b $(mac_get $h2) -A 192.0.2.1 -B 192.0.2.2 -p 100 -q + check_fail $? "Trap stats increased before setting action to \"trap\"" + + devlink_trap_action_set $trap_name "trap" + + devlink_trap_stats_check $trap_name $MZ $h1 -c 1 \ + -a $smac -b $(mac_get $h2) -A 192.0.2.1 -B 192.0.2.2 -p 100 -q + check_err $? "Trap stats did not increase when should" + + devlink_trap_action_set $trap_name "drop" + + devlink_trap_stats_check $trap_name $MZ $h1 -c 1 \ + -a $smac -b $(mac_get $h2) -A 192.0.2.1 -B 192.0.2.2 -p 100 -q + check_fail $? "Trap stats increased after setting action to \"drop\"" + + devlink_trap_action_set $trap_name "trap" + + bridge fdb replace $smac dev $swp1 master static vlan 1 + + devlink_trap_stats_check $trap_name $MZ $h1 -c 1 \ + -a $smac -b $(mac_get $h2) -A 192.0.2.1 -B 192.0.2.2 -p 100 -q + check_fail $? "Trap stats increased after adding an FDB entry" + + bridge fdb del $smac dev $swp1 master static vlan 1 + bridge link set dev $swp1 locked off + + devlink_trap_stats_check $trap_name $MZ $h1 -c 1 \ + -a $smac -b $(mac_get $h2) -A 192.0.2.1 -B 192.0.2.2 -p 100 -q + check_fail $? "Trap stats increased after unlocking port" + + log_test "Locked port - FDB miss" + + devlink_trap_action_set $trap_name "drop" + bridge link set dev $swp1 learning on +} + +locked_port_mismatch_test() +{ + local trap_name="locked_port" + local smac=00:11:22:33:44:55 + + bridge link set dev $swp1 learning off + bridge link set dev $swp1 locked on + + RET=0 + + bridge fdb replace $smac dev $swp2 master static vlan 1 + + devlink_trap_stats_check $trap_name $MZ $h1 -c 1 \ + -a $smac -b $(mac_get $h2) -A 192.0.2.1 -B 192.0.2.2 -p 100 -q + check_fail $? "Trap stats increased before setting action to \"trap\"" + + devlink_trap_action_set $trap_name "trap" + + devlink_trap_stats_check $trap_name $MZ $h1 -c 1 \ + -a $smac -b $(mac_get $h2) -A 192.0.2.1 -B 192.0.2.2 -p 100 -q + check_err $? "Trap stats did not increase when should" + + devlink_trap_action_set $trap_name "drop" + + devlink_trap_stats_check $trap_name $MZ $h1 -c 1 \ + -a $smac -b $(mac_get $h2) -A 192.0.2.1 -B 192.0.2.2 -p 100 -q + check_fail $? "Trap stats increased after setting action to \"drop\"" + + devlink_trap_action_set $trap_name "trap" + bridge link set dev $swp1 locked off + + devlink_trap_stats_check $trap_name $MZ $h1 -c 1 \ + -a $smac -b $(mac_get $h2) -A 192.0.2.1 -B 192.0.2.2 -p 100 -q + check_fail $? "Trap stats increased after unlocking port" + + bridge link set dev $swp1 locked on + bridge fdb replace $smac dev $swp1 master static vlan 1 + + devlink_trap_stats_check $trap_name $MZ $h1 -c 1 \ + -a $smac -b $(mac_get $h2) -A 192.0.2.1 -B 192.0.2.2 -p 100 -q + check_fail $? "Trap stats increased after replacing an FDB entry" + + bridge fdb del $smac dev $swp1 master static vlan 1 + devlink_trap_action_set $trap_name "drop" + + log_test "Locked port - FDB mismatch" + + bridge link set dev $swp1 locked off + bridge link set dev $swp1 learning on +} + +locked_port_test() +{ + locked_port_miss_test + locked_port_mismatch_test +} + trap cleanup EXIT setup_prepare diff --git a/tools/testing/selftests/drivers/net/mlxsw/spectrum-2/devlink_trap_tunnel_ipip6.sh b/tools/testing/selftests/drivers/net/mlxsw/devlink_trap_tunnel_ipip6.sh index f62ce479c266..878125041fc3 100755 --- a/tools/testing/selftests/drivers/net/mlxsw/spectrum-2/devlink_trap_tunnel_ipip6.sh +++ b/tools/testing/selftests/drivers/net/mlxsw/devlink_trap_tunnel_ipip6.sh @@ -31,7 +31,7 @@ # | 2001:db8:10::2/64 | # +-------------------------+ -lib_dir=$(dirname $0)/../../../../net/forwarding +lib_dir=$(dirname $0)/../../../net/forwarding ALL_TESTS=" decap_error_test diff --git a/tools/testing/selftests/drivers/net/mlxsw/rtnetlink.sh b/tools/testing/selftests/drivers/net/mlxsw/rtnetlink.sh index 04f03ae9d8fb..5e89657857c7 100755 --- a/tools/testing/selftests/drivers/net/mlxsw/rtnetlink.sh +++ b/tools/testing/selftests/drivers/net/mlxsw/rtnetlink.sh @@ -34,6 +34,7 @@ ALL_TESTS=" nexthop_obj_bucket_offload_test nexthop_obj_blackhole_offload_test nexthop_obj_route_offload_test + bridge_locked_port_test devlink_reload_test " NUM_NETIFS=2 @@ -917,6 +918,36 @@ nexthop_obj_route_offload_test() simple_if_fini $swp1 192.0.2.1/24 2001:db8:1::1/64 } +bridge_locked_port_test() +{ + RET=0 + + ip link add name br1 up type bridge vlan_filtering 0 + + ip link add link $swp1 name $swp1.10 type vlan id 10 + ip link set dev $swp1.10 master br1 + + bridge link set dev $swp1.10 locked on + check_fail $? "managed to set locked flag on a VLAN upper" + + ip link set dev $swp1.10 nomaster + ip link set dev $swp1 master br1 + + bridge link set dev $swp1 locked on + check_fail $? "managed to set locked flag on a bridge port that has a VLAN upper" + + ip link del dev $swp1.10 + bridge link set dev $swp1 locked on + + ip link add link $swp1 name $swp1.10 type vlan id 10 + check_fail $? "managed to configure a VLAN upper on a locked port" + + log_test "bridge locked port" + + ip link del dev $swp1.10 &> /dev/null + ip link del dev br1 +} + devlink_reload_test() { # Test that after executing all the above configuration tests, a diff --git a/tools/testing/selftests/drivers/net/team/Makefile b/tools/testing/selftests/drivers/net/team/Makefile index 642d8df1c137..6a86e61e8bfe 100644 --- a/tools/testing/selftests/drivers/net/team/Makefile +++ b/tools/testing/selftests/drivers/net/team/Makefile @@ -3,4 +3,8 @@ TEST_PROGS := dev_addr_lists.sh +TEST_FILES := \ + lag_lib.sh \ + net_forwarding_lib.sh + include ../../../lib.mk diff --git a/tools/testing/selftests/drivers/net/team/dev_addr_lists.sh b/tools/testing/selftests/drivers/net/team/dev_addr_lists.sh index debda7262956..33913112d5ca 100755 --- a/tools/testing/selftests/drivers/net/team/dev_addr_lists.sh +++ b/tools/testing/selftests/drivers/net/team/dev_addr_lists.sh @@ -11,14 +11,14 @@ ALL_TESTS=" REQUIRE_MZ=no NUM_NETIFS=0 lib_dir=$(dirname "$0") -source "$lib_dir"/../../../net/forwarding/lib.sh +source "$lib_dir"/net_forwarding_lib.sh -source "$lib_dir"/../bonding/lag_lib.sh +source "$lib_dir"/lag_lib.sh destroy() { - local ifnames=(dummy0 dummy1 team0 mv0) + local ifnames=(dummy1 dummy2 team0 mv0) local ifname for ifname in "${ifnames[@]}"; do diff --git a/tools/testing/selftests/drivers/net/team/lag_lib.sh b/tools/testing/selftests/drivers/net/team/lag_lib.sh new file mode 120000 index 000000000000..e1347a10afde --- /dev/null +++ b/tools/testing/selftests/drivers/net/team/lag_lib.sh @@ -0,0 +1 @@ +../bonding/lag_lib.sh
\ No newline at end of file diff --git a/tools/testing/selftests/drivers/net/team/net_forwarding_lib.sh b/tools/testing/selftests/drivers/net/team/net_forwarding_lib.sh new file mode 120000 index 000000000000..39c96828c5ef --- /dev/null +++ b/tools/testing/selftests/drivers/net/team/net_forwarding_lib.sh @@ -0,0 +1 @@ +../../../net/forwarding/lib.sh
\ No newline at end of file diff --git a/tools/testing/selftests/efivarfs/efivarfs.sh b/tools/testing/selftests/efivarfs/efivarfs.sh index a90f394f9aa9..d374878cc0ba 100755 --- a/tools/testing/selftests/efivarfs/efivarfs.sh +++ b/tools/testing/selftests/efivarfs/efivarfs.sh @@ -87,6 +87,11 @@ test_create_read() { local file=$efivarfs_mount/$FUNCNAME-$test_guid ./create-read $file + if [ $? -ne 0 ]; then + echo "create and read $file failed" + file_cleanup $file + exit 1 + fi file_cleanup $file } diff --git a/tools/testing/selftests/ftrace/test.d/dynevent/test_duplicates.tc b/tools/testing/selftests/ftrace/test.d/dynevent/test_duplicates.tc index db522577ff78..d3a79da215c8 100644 --- a/tools/testing/selftests/ftrace/test.d/dynevent/test_duplicates.tc +++ b/tools/testing/selftests/ftrace/test.d/dynevent/test_duplicates.tc @@ -1,7 +1,7 @@ #!/bin/sh # SPDX-License-Identifier: GPL-2.0 # description: Generic dynamic event - check if duplicate events are caught -# requires: dynamic_events "e[:[<group>/]<event>] <attached-group>.<attached-event> [<args>]":README +# requires: dynamic_events "e[:[<group>/][<event>]] <attached-group>.<attached-event> [<args>]":README echo 0 > events/enable diff --git a/tools/testing/selftests/ftrace/test.d/ftrace/func_event_triggers.tc b/tools/testing/selftests/ftrace/test.d/ftrace/func_event_triggers.tc index 8d26d5505808..3eea2abf68f9 100644 --- a/tools/testing/selftests/ftrace/test.d/ftrace/func_event_triggers.tc +++ b/tools/testing/selftests/ftrace/test.d/ftrace/func_event_triggers.tc @@ -38,11 +38,18 @@ cnt_trace() { test_event_enabled() { val=$1 + check_times=10 # wait for 10 * SLEEP_TIME at most - e=`cat $EVENT_ENABLE` - if [ "$e" != $val ]; then - fail "Expected $val but found $e" - fi + while [ $check_times -ne 0 ]; do + e=`cat $EVENT_ENABLE` + if [ "$e" == $val ]; then + return 0 + fi + sleep $SLEEP_TIME + check_times=$((check_times - 1)) + done + + fail "Expected $val but found $e" } run_enable_disable() { diff --git a/tools/testing/selftests/ftrace/test.d/functions b/tools/testing/selftests/ftrace/test.d/functions index 5f6cbec847fc..779f3e62ec90 100644 --- a/tools/testing/selftests/ftrace/test.d/functions +++ b/tools/testing/selftests/ftrace/test.d/functions @@ -142,9 +142,15 @@ finish_ftrace() { check_requires() { # Check required files and tracers for i in "$@" ; do + p=${i%:program} r=${i%:README} t=${i%:tracer} - if [ $t != $i ]; then + if [ $p != $i ]; then + if ! which $p ; then + echo "Required program $p is not found." + exit_unresolved + fi + elif [ $t != $i ]; then if ! grep -wq $t available_tracers ; then echo "Required tracer $t is not configured." exit_unsupported diff --git a/tools/testing/selftests/ftrace/test.d/preemptirq/irqsoff_tracer.tc b/tools/testing/selftests/ftrace/test.d/preemptirq/irqsoff_tracer.tc index 22bff122b933..ba1038953873 100644 --- a/tools/testing/selftests/ftrace/test.d/preemptirq/irqsoff_tracer.tc +++ b/tools/testing/selftests/ftrace/test.d/preemptirq/irqsoff_tracer.tc @@ -46,10 +46,10 @@ cat trace grep -q "tracer: preemptoff" trace || fail # Check the end of the section -egrep -q "5.....us : <stack trace>" trace || fail +grep -E -q "5.....us : <stack trace>" trace || fail # Check for 500ms of latency -egrep -q "latency: 5..... us" trace || fail +grep -E -q "latency: 5..... us" trace || fail reset_tracer @@ -69,10 +69,10 @@ cat trace grep -q "tracer: irqsoff" trace || fail # Check the end of the section -egrep -q "5.....us : <stack trace>" trace || fail +grep -E -q "5.....us : <stack trace>" trace || fail # Check for 500ms of latency -egrep -q "latency: 5..... us" trace || fail +grep -E -q "latency: 5..... us" trace || fail reset_tracer exit 0 diff --git a/tools/testing/selftests/ftrace/test.d/tracer/wakeup.tc b/tools/testing/selftests/ftrace/test.d/tracer/wakeup.tc index 11be10e1bf96..e8f0fac9a110 100644 --- a/tools/testing/selftests/ftrace/test.d/tracer/wakeup.tc +++ b/tools/testing/selftests/ftrace/test.d/tracer/wakeup.tc @@ -1,12 +1,7 @@ #!/bin/sh # SPDX-License-Identifier: GPL-2.0 # description: Test wakeup tracer -# requires: wakeup:tracer - -if ! which chrt ; then - echo "chrt is not found. This test requires nice command." - exit_unresolved -fi +# requires: wakeup:tracer chrt:program echo wakeup > current_tracer echo 1 > tracing_on diff --git a/tools/testing/selftests/ftrace/test.d/tracer/wakeup_rt.tc b/tools/testing/selftests/ftrace/test.d/tracer/wakeup_rt.tc index 3a77198b3c69..79807656785b 100644 --- a/tools/testing/selftests/ftrace/test.d/tracer/wakeup_rt.tc +++ b/tools/testing/selftests/ftrace/test.d/tracer/wakeup_rt.tc @@ -1,12 +1,7 @@ #!/bin/sh # SPDX-License-Identifier: GPL-2.0 # description: Test wakeup RT tracer -# requires: wakeup_rt:tracer - -if ! which chrt ; then - echo "chrt is not found. This test requires chrt command." - exit_unresolved -fi +# requires: wakeup_rt:tracer chrt:program echo wakeup_rt > current_tracer echo 1 > tracing_on diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-field-variable-support.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-field-variable-support.tc index 41119e0440e9..04c5dd7d0acc 100644 --- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-field-variable-support.tc +++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-field-variable-support.tc @@ -1,7 +1,7 @@ #!/bin/sh # SPDX-License-Identifier: GPL-2.0 # description: event trigger - test field variable support -# requires: set_event synthetic_events events/sched/sched_process_fork/hist +# requires: set_event synthetic_events events/sched/sched_process_fork/hist ping:program fail() { #msg echo $1 diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-inter-event-combined-hist.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-inter-event-combined-hist.tc index 9098f1e7433f..f7447d800899 100644 --- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-inter-event-combined-hist.tc +++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-inter-event-combined-hist.tc @@ -1,7 +1,7 @@ #!/bin/sh # SPDX-License-Identifier: GPL-2.0 # description: event trigger - test inter-event combined histogram trigger -# requires: set_event synthetic_events events/sched/sched_process_fork/hist +# requires: set_event synthetic_events events/sched/sched_process_fork/hist ping:program fail() { #msg echo $1 diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onchange-action-hist.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onchange-action-hist.tc index adaabb873ed4..91339c130832 100644 --- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onchange-action-hist.tc +++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onchange-action-hist.tc @@ -1,7 +1,7 @@ #!/bin/sh # SPDX-License-Identifier: GPL-2.0 # description: event trigger - test inter-event histogram trigger onchange action -# requires: set_event "onchange(var)":README +# requires: set_event "onchange(var)":README ping:program fail() { #msg echo $1 diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onmatch-action-hist.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onmatch-action-hist.tc index 20e39471052e..d645abcf11c4 100644 --- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onmatch-action-hist.tc +++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onmatch-action-hist.tc @@ -1,7 +1,7 @@ #!/bin/sh # SPDX-License-Identifier: GPL-2.0 # description: event trigger - test inter-event histogram trigger onmatch action -# requires: set_event synthetic_events events/sched/sched_process_fork/hist +# requires: set_event synthetic_events events/sched/sched_process_fork/hist ping:program fail() { #msg echo $1 diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onmatch-onmax-action-hist.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onmatch-onmax-action-hist.tc index f4b03ab7c287..c369247efb35 100644 --- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onmatch-onmax-action-hist.tc +++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onmatch-onmax-action-hist.tc @@ -1,7 +1,7 @@ #!/bin/sh # SPDX-License-Identifier: GPL-2.0 # description: event trigger - test inter-event histogram trigger onmatch-onmax action -# requires: set_event synthetic_events events/sched/sched_process_fork/hist +# requires: set_event synthetic_events events/sched/sched_process_fork/hist ping:program fail() { #msg echo $1 diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onmax-action-hist.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onmax-action-hist.tc index 71c9b5911c70..e28dc5f11b2b 100644 --- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onmax-action-hist.tc +++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onmax-action-hist.tc @@ -1,7 +1,7 @@ #!/bin/sh # SPDX-License-Identifier: GPL-2.0 # description: event trigger - test inter-event histogram trigger onmax action -# requires: set_event synthetic_events events/sched/sched_process_fork/hist +# requires: set_event synthetic_events events/sched/sched_process_fork/hist ping:program fail() { #msg echo $1 diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-snapshot-action-hist.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-snapshot-action-hist.tc index 67fa328b830f..147967e86584 100644 --- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-snapshot-action-hist.tc +++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-snapshot-action-hist.tc @@ -1,7 +1,7 @@ #!/bin/sh # SPDX-License-Identifier: GPL-2.0 # description: event trigger - test inter-event histogram trigger snapshot action -# requires: set_event snapshot events/sched/sched_process_fork/hist "onchange(var)":README "snapshot()":README +# requires: set_event snapshot events/sched/sched_process_fork/hist "onchange(var)":README "snapshot()":README ping:program fail() { #msg echo $1 diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-eprobe.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-eprobe.tc index 914fe2e5d030..c2a8ab01e13b 100644 --- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-eprobe.tc +++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-eprobe.tc @@ -1,7 +1,7 @@ #!/bin/sh # SPDX-License-Identifier: GPL-2.0 # description: event trigger - test inter-event histogram trigger eprobe on synthetic event -# requires: dynamic_events synthetic_events events/syscalls/sys_enter_openat/hist "e[:[<group>/]<event>] <attached-group>.<attached-event> [<args>]":README +# requires: dynamic_events synthetic_events events/syscalls/sys_enter_openat/hist "e[:[<group>/][<event>]] <attached-group>.<attached-event> [<args>]":README echo 0 > events/enable @@ -14,7 +14,7 @@ FIELD="filename" SYNTH="synth_open" EPROBE="eprobe_open" -echo "$SYNTH u64 filename; s64 ret;" > synthetic_events +echo "$SYNTH unsigned long filename; long ret;" > synthetic_events echo "hist:keys=common_pid:__arg__1=$FIELD" > events/$SYSTEM/$START/trigger echo "hist:keys=common_pid:filename=\$__arg__1,ret=ret:onmatch($SYSTEM.$START).trace($SYNTH,\$filename,\$ret)" > events/$SYSTEM/$END/trigger diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-event-dynstring.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-event-dynstring.tc index 3d65c856eca3..213d890ed188 100644 --- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-event-dynstring.tc +++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-event-dynstring.tc @@ -1,7 +1,7 @@ #!/bin/sh # SPDX-License-Identifier: GPL-2.0 # description: event trigger - test inter-event histogram trigger trace action with dynamic string param -# requires: set_event synthetic_events events/sched/sched_process_exec/hist "char name[]' >> synthetic_events":README +# requires: set_event synthetic_events events/sched/sched_process_exec/hist "char name[]' >> synthetic_events":README ping:program fail() { #msg echo $1 diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-trace-action-hist.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-trace-action-hist.tc index c126d2350a6d..d7312047ce28 100644 --- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-trace-action-hist.tc +++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-trace-action-hist.tc @@ -1,7 +1,7 @@ #!/bin/sh # SPDX-License-Identifier: GPL-2.0 # description: event trigger - test inter-event histogram trigger trace action -# requires: set_event synthetic_events events/sched/sched_process_fork/hist "trace(<synthetic_event>":README +# requires: set_event synthetic_events events/sched/sched_process_fork/hist "trace(<synthetic_event>":README ping:program fail() { #msg echo $1 diff --git a/tools/testing/selftests/futex/functional/Makefile b/tools/testing/selftests/futex/functional/Makefile index 732149011692..5a0e0df8de9b 100644 --- a/tools/testing/selftests/futex/functional/Makefile +++ b/tools/testing/selftests/futex/functional/Makefile @@ -3,11 +3,11 @@ INCLUDES := -I../include -I../../ -I../../../../../usr/include/ CFLAGS := $(CFLAGS) -g -O2 -Wall -D_GNU_SOURCE -pthread $(INCLUDES) $(KHDR_INCLUDES) LDLIBS := -lpthread -lrt -HEADERS := \ +LOCAL_HDRS := \ ../include/futextest.h \ ../include/atomic.h \ ../include/logging.h -TEST_GEN_FILES := \ +TEST_GEN_PROGS := \ futex_wait_timeout \ futex_wait_wouldblock \ futex_requeue_pi \ @@ -24,5 +24,3 @@ TEST_PROGS := run.sh top_srcdir = ../../../../.. DEFAULT_INSTALL_HDR_PATH := 1 include ../../lib.mk - -$(TEST_GEN_FILES): $(HEADERS) diff --git a/tools/testing/selftests/gpio/gpio-sim.sh b/tools/testing/selftests/gpio/gpio-sim.sh index 341e3de00896..9f539d454ee4 100755 --- a/tools/testing/selftests/gpio/gpio-sim.sh +++ b/tools/testing/selftests/gpio/gpio-sim.sh @@ -27,7 +27,7 @@ remove_chip() { continue fi - LINES=`ls $CONFIGFS_DIR/$CHIP/$BANK/ | egrep ^line` + LINES=`ls $CONFIGFS_DIR/$CHIP/$BANK/ | grep -E ^line` if [ "$?" = 0 ]; then for LINE in $LINES; do if [ -e $CONFIGFS_DIR/$CHIP/$BANK/$LINE/hog ]; then diff --git a/tools/testing/selftests/intel_pstate/Makefile b/tools/testing/selftests/intel_pstate/Makefile index 39f0fa2a8fd6..05d66ef50c97 100644 --- a/tools/testing/selftests/intel_pstate/Makefile +++ b/tools/testing/selftests/intel_pstate/Makefile @@ -2,10 +2,10 @@ CFLAGS := $(CFLAGS) -Wall -D_GNU_SOURCE LDLIBS += -lm -uname_M := $(shell uname -m 2>/dev/null || echo not) -ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/x86/ -e s/x86_64/x86/) +ARCH ?= $(shell uname -m 2>/dev/null || echo not) +ARCH_PROCESSED := $(shell echo $(ARCH) | sed -e s/i.86/x86/ -e s/x86_64/x86/) -ifeq (x86,$(ARCH)) +ifeq (x86,$(ARCH_PROCESSED)) TEST_GEN_FILES := msr aperf endif diff --git a/tools/testing/selftests/iommu/.gitignore b/tools/testing/selftests/iommu/.gitignore new file mode 100644 index 000000000000..7d0703049eba --- /dev/null +++ b/tools/testing/selftests/iommu/.gitignore @@ -0,0 +1,3 @@ +# SPDX-License-Identifier: GPL-2.0-only +/iommufd +/iommufd_fail_nth diff --git a/tools/testing/selftests/iommu/Makefile b/tools/testing/selftests/iommu/Makefile new file mode 100644 index 000000000000..7cb74d26f141 --- /dev/null +++ b/tools/testing/selftests/iommu/Makefile @@ -0,0 +1,12 @@ +# SPDX-License-Identifier: GPL-2.0-only +CFLAGS += -Wall -O2 -Wno-unused-function +CFLAGS += -I../../../../include/uapi/ +CFLAGS += -I../../../../include/ + +CFLAGS += -D_GNU_SOURCE + +TEST_GEN_PROGS := +TEST_GEN_PROGS += iommufd +TEST_GEN_PROGS += iommufd_fail_nth + +include ../lib.mk diff --git a/tools/testing/selftests/iommu/config b/tools/testing/selftests/iommu/config new file mode 100644 index 000000000000..6c4f901d6fed --- /dev/null +++ b/tools/testing/selftests/iommu/config @@ -0,0 +1,2 @@ +CONFIG_IOMMUFD +CONFIG_IOMMUFD_TEST diff --git a/tools/testing/selftests/iommu/iommufd.c b/tools/testing/selftests/iommu/iommufd.c new file mode 100644 index 000000000000..8aa8a346cf22 --- /dev/null +++ b/tools/testing/selftests/iommu/iommufd.c @@ -0,0 +1,1654 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* Copyright (c) 2021-2022, NVIDIA CORPORATION & AFFILIATES */ +#include <stdlib.h> +#include <sys/mman.h> +#include <sys/eventfd.h> + +#define __EXPORTED_HEADERS__ +#include <linux/vfio.h> + +#include "iommufd_utils.h" + +static void *buffer; + +static unsigned long PAGE_SIZE; +static unsigned long HUGEPAGE_SIZE; + +#define MOCK_PAGE_SIZE (PAGE_SIZE / 2) + +static unsigned long get_huge_page_size(void) +{ + char buf[80]; + int ret; + int fd; + + fd = open("/sys/kernel/mm/transparent_hugepage/hpage_pmd_size", + O_RDONLY); + if (fd < 0) + return 2 * 1024 * 1024; + + ret = read(fd, buf, sizeof(buf)); + close(fd); + if (ret <= 0 || ret == sizeof(buf)) + return 2 * 1024 * 1024; + buf[ret] = 0; + return strtoul(buf, NULL, 10); +} + +static __attribute__((constructor)) void setup_sizes(void) +{ + void *vrc; + int rc; + + PAGE_SIZE = sysconf(_SC_PAGE_SIZE); + HUGEPAGE_SIZE = get_huge_page_size(); + + BUFFER_SIZE = PAGE_SIZE * 16; + rc = posix_memalign(&buffer, HUGEPAGE_SIZE, BUFFER_SIZE); + assert(!rc); + assert(buffer); + assert((uintptr_t)buffer % HUGEPAGE_SIZE == 0); + vrc = mmap(buffer, BUFFER_SIZE, PROT_READ | PROT_WRITE, + MAP_SHARED | MAP_ANONYMOUS | MAP_FIXED, -1, 0); + assert(vrc == buffer); +} + +FIXTURE(iommufd) +{ + int fd; +}; + +FIXTURE_SETUP(iommufd) +{ + self->fd = open("/dev/iommu", O_RDWR); + ASSERT_NE(-1, self->fd); +} + +FIXTURE_TEARDOWN(iommufd) +{ + teardown_iommufd(self->fd, _metadata); +} + +TEST_F(iommufd, simple_close) +{ +} + +TEST_F(iommufd, cmd_fail) +{ + struct iommu_destroy cmd = { .size = sizeof(cmd), .id = 0 }; + + /* object id is invalid */ + EXPECT_ERRNO(ENOENT, _test_ioctl_destroy(self->fd, 0)); + /* Bad pointer */ + EXPECT_ERRNO(EFAULT, ioctl(self->fd, IOMMU_DESTROY, NULL)); + /* Unknown ioctl */ + EXPECT_ERRNO(ENOTTY, + ioctl(self->fd, _IO(IOMMUFD_TYPE, IOMMUFD_CMD_BASE - 1), + &cmd)); +} + +TEST_F(iommufd, cmd_length) +{ +#define TEST_LENGTH(_struct, _ioctl) \ + { \ + struct { \ + struct _struct cmd; \ + uint8_t extra; \ + } cmd = { .cmd = { .size = sizeof(struct _struct) - 1 }, \ + .extra = UINT8_MAX }; \ + int old_errno; \ + int rc; \ + \ + EXPECT_ERRNO(EINVAL, ioctl(self->fd, _ioctl, &cmd)); \ + cmd.cmd.size = sizeof(struct _struct) + 1; \ + EXPECT_ERRNO(E2BIG, ioctl(self->fd, _ioctl, &cmd)); \ + cmd.cmd.size = sizeof(struct _struct); \ + rc = ioctl(self->fd, _ioctl, &cmd); \ + old_errno = errno; \ + cmd.cmd.size = sizeof(struct _struct) + 1; \ + cmd.extra = 0; \ + if (rc) { \ + EXPECT_ERRNO(old_errno, \ + ioctl(self->fd, _ioctl, &cmd)); \ + } else { \ + ASSERT_EQ(0, ioctl(self->fd, _ioctl, &cmd)); \ + } \ + } + + TEST_LENGTH(iommu_destroy, IOMMU_DESTROY); + TEST_LENGTH(iommu_ioas_alloc, IOMMU_IOAS_ALLOC); + TEST_LENGTH(iommu_ioas_iova_ranges, IOMMU_IOAS_IOVA_RANGES); + TEST_LENGTH(iommu_ioas_allow_iovas, IOMMU_IOAS_ALLOW_IOVAS); + TEST_LENGTH(iommu_ioas_map, IOMMU_IOAS_MAP); + TEST_LENGTH(iommu_ioas_copy, IOMMU_IOAS_COPY); + TEST_LENGTH(iommu_ioas_unmap, IOMMU_IOAS_UNMAP); + TEST_LENGTH(iommu_option, IOMMU_OPTION); + TEST_LENGTH(iommu_vfio_ioas, IOMMU_VFIO_IOAS); +#undef TEST_LENGTH +} + +TEST_F(iommufd, cmd_ex_fail) +{ + struct { + struct iommu_destroy cmd; + __u64 future; + } cmd = { .cmd = { .size = sizeof(cmd), .id = 0 } }; + + /* object id is invalid and command is longer */ + EXPECT_ERRNO(ENOENT, ioctl(self->fd, IOMMU_DESTROY, &cmd)); + /* future area is non-zero */ + cmd.future = 1; + EXPECT_ERRNO(E2BIG, ioctl(self->fd, IOMMU_DESTROY, &cmd)); + /* Original command "works" */ + cmd.cmd.size = sizeof(cmd.cmd); + EXPECT_ERRNO(ENOENT, ioctl(self->fd, IOMMU_DESTROY, &cmd)); + /* Short command fails */ + cmd.cmd.size = sizeof(cmd.cmd) - 1; + EXPECT_ERRNO(EINVAL, ioctl(self->fd, IOMMU_DESTROY, &cmd)); +} + +TEST_F(iommufd, global_options) +{ + struct iommu_option cmd = { + .size = sizeof(cmd), + .option_id = IOMMU_OPTION_RLIMIT_MODE, + .op = IOMMU_OPTION_OP_GET, + .val64 = 1, + }; + + cmd.option_id = IOMMU_OPTION_RLIMIT_MODE; + ASSERT_EQ(0, ioctl(self->fd, IOMMU_OPTION, &cmd)); + ASSERT_EQ(0, cmd.val64); + + /* This requires root */ + cmd.op = IOMMU_OPTION_OP_SET; + cmd.val64 = 1; + ASSERT_EQ(0, ioctl(self->fd, IOMMU_OPTION, &cmd)); + cmd.val64 = 2; + EXPECT_ERRNO(EINVAL, ioctl(self->fd, IOMMU_OPTION, &cmd)); + + cmd.op = IOMMU_OPTION_OP_GET; + ASSERT_EQ(0, ioctl(self->fd, IOMMU_OPTION, &cmd)); + ASSERT_EQ(1, cmd.val64); + + cmd.op = IOMMU_OPTION_OP_SET; + cmd.val64 = 0; + ASSERT_EQ(0, ioctl(self->fd, IOMMU_OPTION, &cmd)); + + cmd.op = IOMMU_OPTION_OP_GET; + cmd.option_id = IOMMU_OPTION_HUGE_PAGES; + EXPECT_ERRNO(ENOENT, ioctl(self->fd, IOMMU_OPTION, &cmd)); + cmd.op = IOMMU_OPTION_OP_SET; + EXPECT_ERRNO(ENOENT, ioctl(self->fd, IOMMU_OPTION, &cmd)); +} + +FIXTURE(iommufd_ioas) +{ + int fd; + uint32_t ioas_id; + uint32_t domain_id; + uint64_t base_iova; +}; + +FIXTURE_VARIANT(iommufd_ioas) +{ + unsigned int mock_domains; + unsigned int memory_limit; +}; + +FIXTURE_SETUP(iommufd_ioas) +{ + unsigned int i; + + + self->fd = open("/dev/iommu", O_RDWR); + ASSERT_NE(-1, self->fd); + test_ioctl_ioas_alloc(&self->ioas_id); + + if (!variant->memory_limit) { + test_ioctl_set_default_memory_limit(); + } else { + test_ioctl_set_temp_memory_limit(variant->memory_limit); + } + + for (i = 0; i != variant->mock_domains; i++) { + test_cmd_mock_domain(self->ioas_id, NULL, &self->domain_id); + self->base_iova = MOCK_APERTURE_START; + } +} + +FIXTURE_TEARDOWN(iommufd_ioas) +{ + test_ioctl_set_default_memory_limit(); + teardown_iommufd(self->fd, _metadata); +} + +FIXTURE_VARIANT_ADD(iommufd_ioas, no_domain) +{ +}; + +FIXTURE_VARIANT_ADD(iommufd_ioas, mock_domain) +{ + .mock_domains = 1, +}; + +FIXTURE_VARIANT_ADD(iommufd_ioas, two_mock_domain) +{ + .mock_domains = 2, +}; + +FIXTURE_VARIANT_ADD(iommufd_ioas, mock_domain_limit) +{ + .mock_domains = 1, + .memory_limit = 16, +}; + +TEST_F(iommufd_ioas, ioas_auto_destroy) +{ +} + +TEST_F(iommufd_ioas, ioas_destroy) +{ + if (self->domain_id) { + /* IOAS cannot be freed while a domain is on it */ + EXPECT_ERRNO(EBUSY, + _test_ioctl_destroy(self->fd, self->ioas_id)); + } else { + /* Can allocate and manually free an IOAS table */ + test_ioctl_destroy(self->ioas_id); + } +} + +TEST_F(iommufd_ioas, ioas_area_destroy) +{ + /* Adding an area does not change ability to destroy */ + test_ioctl_ioas_map_fixed(buffer, PAGE_SIZE, self->base_iova); + if (self->domain_id) + EXPECT_ERRNO(EBUSY, + _test_ioctl_destroy(self->fd, self->ioas_id)); + else + test_ioctl_destroy(self->ioas_id); +} + +TEST_F(iommufd_ioas, ioas_area_auto_destroy) +{ + int i; + + /* Can allocate and automatically free an IOAS table with many areas */ + for (i = 0; i != 10; i++) { + test_ioctl_ioas_map_fixed(buffer, PAGE_SIZE, + self->base_iova + i * PAGE_SIZE); + } +} + +TEST_F(iommufd_ioas, area) +{ + int i; + + /* Unmap fails if nothing is mapped */ + for (i = 0; i != 10; i++) + test_err_ioctl_ioas_unmap(ENOENT, i * PAGE_SIZE, PAGE_SIZE); + + /* Unmap works */ + for (i = 0; i != 10; i++) + test_ioctl_ioas_map_fixed(buffer, PAGE_SIZE, + self->base_iova + i * PAGE_SIZE); + for (i = 0; i != 10; i++) + test_ioctl_ioas_unmap(self->base_iova + i * PAGE_SIZE, + PAGE_SIZE); + + /* Split fails */ + test_ioctl_ioas_map_fixed(buffer, PAGE_SIZE * 2, + self->base_iova + 16 * PAGE_SIZE); + test_err_ioctl_ioas_unmap(ENOENT, self->base_iova + 16 * PAGE_SIZE, + PAGE_SIZE); + test_err_ioctl_ioas_unmap(ENOENT, self->base_iova + 17 * PAGE_SIZE, + PAGE_SIZE); + + /* Over map fails */ + test_err_ioctl_ioas_map_fixed(EEXIST, buffer, PAGE_SIZE * 2, + self->base_iova + 16 * PAGE_SIZE); + test_err_ioctl_ioas_map_fixed(EEXIST, buffer, PAGE_SIZE, + self->base_iova + 16 * PAGE_SIZE); + test_err_ioctl_ioas_map_fixed(EEXIST, buffer, PAGE_SIZE, + self->base_iova + 17 * PAGE_SIZE); + test_err_ioctl_ioas_map_fixed(EEXIST, buffer, PAGE_SIZE * 2, + self->base_iova + 15 * PAGE_SIZE); + test_err_ioctl_ioas_map_fixed(EEXIST, buffer, PAGE_SIZE * 3, + self->base_iova + 15 * PAGE_SIZE); + + /* unmap all works */ + test_ioctl_ioas_unmap(0, UINT64_MAX); + + /* Unmap all succeeds on an empty IOAS */ + test_ioctl_ioas_unmap(0, UINT64_MAX); +} + +TEST_F(iommufd_ioas, unmap_fully_contained_areas) +{ + uint64_t unmap_len; + int i; + + /* Give no_domain some space to rewind base_iova */ + self->base_iova += 4 * PAGE_SIZE; + + for (i = 0; i != 4; i++) + test_ioctl_ioas_map_fixed(buffer, 8 * PAGE_SIZE, + self->base_iova + i * 16 * PAGE_SIZE); + + /* Unmap not fully contained area doesn't work */ + test_err_ioctl_ioas_unmap(ENOENT, self->base_iova - 4 * PAGE_SIZE, + 8 * PAGE_SIZE); + test_err_ioctl_ioas_unmap(ENOENT, + self->base_iova + 3 * 16 * PAGE_SIZE + + 8 * PAGE_SIZE - 4 * PAGE_SIZE, + 8 * PAGE_SIZE); + + /* Unmap fully contained areas works */ + ASSERT_EQ(0, _test_ioctl_ioas_unmap(self->fd, self->ioas_id, + self->base_iova - 4 * PAGE_SIZE, + 3 * 16 * PAGE_SIZE + 8 * PAGE_SIZE + + 4 * PAGE_SIZE, + &unmap_len)); + ASSERT_EQ(32 * PAGE_SIZE, unmap_len); +} + +TEST_F(iommufd_ioas, area_auto_iova) +{ + struct iommu_test_cmd test_cmd = { + .size = sizeof(test_cmd), + .op = IOMMU_TEST_OP_ADD_RESERVED, + .id = self->ioas_id, + .add_reserved = { .start = PAGE_SIZE * 4, + .length = PAGE_SIZE * 100 }, + }; + struct iommu_iova_range ranges[1] = {}; + struct iommu_ioas_allow_iovas allow_cmd = { + .size = sizeof(allow_cmd), + .ioas_id = self->ioas_id, + .num_iovas = 1, + .allowed_iovas = (uintptr_t)ranges, + }; + __u64 iovas[10]; + int i; + + /* Simple 4k pages */ + for (i = 0; i != 10; i++) + test_ioctl_ioas_map(buffer, PAGE_SIZE, &iovas[i]); + for (i = 0; i != 10; i++) + test_ioctl_ioas_unmap(iovas[i], PAGE_SIZE); + + /* Kernel automatically aligns IOVAs properly */ + for (i = 0; i != 10; i++) { + size_t length = PAGE_SIZE * (i + 1); + + if (self->domain_id) { + test_ioctl_ioas_map(buffer, length, &iovas[i]); + } else { + test_ioctl_ioas_map((void *)(1UL << 31), length, + &iovas[i]); + } + EXPECT_EQ(0, iovas[i] % (1UL << (ffs(length) - 1))); + } + for (i = 0; i != 10; i++) + test_ioctl_ioas_unmap(iovas[i], PAGE_SIZE * (i + 1)); + + /* Avoids a reserved region */ + ASSERT_EQ(0, + ioctl(self->fd, _IOMMU_TEST_CMD(IOMMU_TEST_OP_ADD_RESERVED), + &test_cmd)); + for (i = 0; i != 10; i++) { + size_t length = PAGE_SIZE * (i + 1); + + test_ioctl_ioas_map(buffer, length, &iovas[i]); + EXPECT_EQ(0, iovas[i] % (1UL << (ffs(length) - 1))); + EXPECT_EQ(false, + iovas[i] > test_cmd.add_reserved.start && + iovas[i] < + test_cmd.add_reserved.start + + test_cmd.add_reserved.length); + } + for (i = 0; i != 10; i++) + test_ioctl_ioas_unmap(iovas[i], PAGE_SIZE * (i + 1)); + + /* Allowed region intersects with a reserved region */ + ranges[0].start = PAGE_SIZE; + ranges[0].last = PAGE_SIZE * 600; + EXPECT_ERRNO(EADDRINUSE, + ioctl(self->fd, IOMMU_IOAS_ALLOW_IOVAS, &allow_cmd)); + + /* Allocate from an allowed region */ + if (self->domain_id) { + ranges[0].start = MOCK_APERTURE_START + PAGE_SIZE; + ranges[0].last = MOCK_APERTURE_START + PAGE_SIZE * 600 - 1; + } else { + ranges[0].start = PAGE_SIZE * 200; + ranges[0].last = PAGE_SIZE * 600 - 1; + } + ASSERT_EQ(0, ioctl(self->fd, IOMMU_IOAS_ALLOW_IOVAS, &allow_cmd)); + for (i = 0; i != 10; i++) { + size_t length = PAGE_SIZE * (i + 1); + + test_ioctl_ioas_map(buffer, length, &iovas[i]); + EXPECT_EQ(0, iovas[i] % (1UL << (ffs(length) - 1))); + EXPECT_EQ(true, iovas[i] >= ranges[0].start); + EXPECT_EQ(true, iovas[i] <= ranges[0].last); + EXPECT_EQ(true, iovas[i] + length > ranges[0].start); + EXPECT_EQ(true, iovas[i] + length <= ranges[0].last + 1); + } + for (i = 0; i != 10; i++) + test_ioctl_ioas_unmap(iovas[i], PAGE_SIZE * (i + 1)); +} + +TEST_F(iommufd_ioas, area_allowed) +{ + struct iommu_test_cmd test_cmd = { + .size = sizeof(test_cmd), + .op = IOMMU_TEST_OP_ADD_RESERVED, + .id = self->ioas_id, + .add_reserved = { .start = PAGE_SIZE * 4, + .length = PAGE_SIZE * 100 }, + }; + struct iommu_iova_range ranges[1] = {}; + struct iommu_ioas_allow_iovas allow_cmd = { + .size = sizeof(allow_cmd), + .ioas_id = self->ioas_id, + .num_iovas = 1, + .allowed_iovas = (uintptr_t)ranges, + }; + + /* Reserved intersects an allowed */ + allow_cmd.num_iovas = 1; + ranges[0].start = self->base_iova; + ranges[0].last = ranges[0].start + PAGE_SIZE * 600; + ASSERT_EQ(0, ioctl(self->fd, IOMMU_IOAS_ALLOW_IOVAS, &allow_cmd)); + test_cmd.add_reserved.start = ranges[0].start + PAGE_SIZE; + test_cmd.add_reserved.length = PAGE_SIZE; + EXPECT_ERRNO(EADDRINUSE, + ioctl(self->fd, + _IOMMU_TEST_CMD(IOMMU_TEST_OP_ADD_RESERVED), + &test_cmd)); + allow_cmd.num_iovas = 0; + ASSERT_EQ(0, ioctl(self->fd, IOMMU_IOAS_ALLOW_IOVAS, &allow_cmd)); + + /* Allowed intersects a reserved */ + ASSERT_EQ(0, + ioctl(self->fd, _IOMMU_TEST_CMD(IOMMU_TEST_OP_ADD_RESERVED), + &test_cmd)); + allow_cmd.num_iovas = 1; + ranges[0].start = self->base_iova; + ranges[0].last = ranges[0].start + PAGE_SIZE * 600; + EXPECT_ERRNO(EADDRINUSE, + ioctl(self->fd, IOMMU_IOAS_ALLOW_IOVAS, &allow_cmd)); +} + +TEST_F(iommufd_ioas, copy_area) +{ + struct iommu_ioas_copy copy_cmd = { + .size = sizeof(copy_cmd), + .flags = IOMMU_IOAS_MAP_FIXED_IOVA, + .dst_ioas_id = self->ioas_id, + .src_ioas_id = self->ioas_id, + .length = PAGE_SIZE, + }; + + test_ioctl_ioas_map_fixed(buffer, PAGE_SIZE, self->base_iova); + + /* Copy inside a single IOAS */ + copy_cmd.src_iova = self->base_iova; + copy_cmd.dst_iova = self->base_iova + PAGE_SIZE; + ASSERT_EQ(0, ioctl(self->fd, IOMMU_IOAS_COPY, ©_cmd)); + + /* Copy between IOAS's */ + copy_cmd.src_iova = self->base_iova; + copy_cmd.dst_iova = 0; + test_ioctl_ioas_alloc(©_cmd.dst_ioas_id); + ASSERT_EQ(0, ioctl(self->fd, IOMMU_IOAS_COPY, ©_cmd)); +} + +TEST_F(iommufd_ioas, iova_ranges) +{ + struct iommu_test_cmd test_cmd = { + .size = sizeof(test_cmd), + .op = IOMMU_TEST_OP_ADD_RESERVED, + .id = self->ioas_id, + .add_reserved = { .start = PAGE_SIZE, .length = PAGE_SIZE }, + }; + struct iommu_iova_range *ranges = buffer; + struct iommu_ioas_iova_ranges ranges_cmd = { + .size = sizeof(ranges_cmd), + .ioas_id = self->ioas_id, + .num_iovas = BUFFER_SIZE / sizeof(*ranges), + .allowed_iovas = (uintptr_t)ranges, + }; + + /* Range can be read */ + ASSERT_EQ(0, ioctl(self->fd, IOMMU_IOAS_IOVA_RANGES, &ranges_cmd)); + EXPECT_EQ(1, ranges_cmd.num_iovas); + if (!self->domain_id) { + EXPECT_EQ(0, ranges[0].start); + EXPECT_EQ(SIZE_MAX, ranges[0].last); + EXPECT_EQ(1, ranges_cmd.out_iova_alignment); + } else { + EXPECT_EQ(MOCK_APERTURE_START, ranges[0].start); + EXPECT_EQ(MOCK_APERTURE_LAST, ranges[0].last); + EXPECT_EQ(MOCK_PAGE_SIZE, ranges_cmd.out_iova_alignment); + } + + /* Buffer too small */ + memset(ranges, 0, BUFFER_SIZE); + ranges_cmd.num_iovas = 0; + EXPECT_ERRNO(EMSGSIZE, + ioctl(self->fd, IOMMU_IOAS_IOVA_RANGES, &ranges_cmd)); + EXPECT_EQ(1, ranges_cmd.num_iovas); + EXPECT_EQ(0, ranges[0].start); + EXPECT_EQ(0, ranges[0].last); + + /* 2 ranges */ + ASSERT_EQ(0, + ioctl(self->fd, _IOMMU_TEST_CMD(IOMMU_TEST_OP_ADD_RESERVED), + &test_cmd)); + ranges_cmd.num_iovas = BUFFER_SIZE / sizeof(*ranges); + ASSERT_EQ(0, ioctl(self->fd, IOMMU_IOAS_IOVA_RANGES, &ranges_cmd)); + if (!self->domain_id) { + EXPECT_EQ(2, ranges_cmd.num_iovas); + EXPECT_EQ(0, ranges[0].start); + EXPECT_EQ(PAGE_SIZE - 1, ranges[0].last); + EXPECT_EQ(PAGE_SIZE * 2, ranges[1].start); + EXPECT_EQ(SIZE_MAX, ranges[1].last); + } else { + EXPECT_EQ(1, ranges_cmd.num_iovas); + EXPECT_EQ(MOCK_APERTURE_START, ranges[0].start); + EXPECT_EQ(MOCK_APERTURE_LAST, ranges[0].last); + } + + /* Buffer too small */ + memset(ranges, 0, BUFFER_SIZE); + ranges_cmd.num_iovas = 1; + if (!self->domain_id) { + EXPECT_ERRNO(EMSGSIZE, ioctl(self->fd, IOMMU_IOAS_IOVA_RANGES, + &ranges_cmd)); + EXPECT_EQ(2, ranges_cmd.num_iovas); + EXPECT_EQ(0, ranges[0].start); + EXPECT_EQ(PAGE_SIZE - 1, ranges[0].last); + } else { + ASSERT_EQ(0, + ioctl(self->fd, IOMMU_IOAS_IOVA_RANGES, &ranges_cmd)); + EXPECT_EQ(1, ranges_cmd.num_iovas); + EXPECT_EQ(MOCK_APERTURE_START, ranges[0].start); + EXPECT_EQ(MOCK_APERTURE_LAST, ranges[0].last); + } + EXPECT_EQ(0, ranges[1].start); + EXPECT_EQ(0, ranges[1].last); +} + +TEST_F(iommufd_ioas, access_pin) +{ + struct iommu_test_cmd access_cmd = { + .size = sizeof(access_cmd), + .op = IOMMU_TEST_OP_ACCESS_PAGES, + .access_pages = { .iova = MOCK_APERTURE_START, + .length = BUFFER_SIZE, + .uptr = (uintptr_t)buffer }, + }; + struct iommu_test_cmd check_map_cmd = { + .size = sizeof(check_map_cmd), + .op = IOMMU_TEST_OP_MD_CHECK_MAP, + .check_map = { .iova = MOCK_APERTURE_START, + .length = BUFFER_SIZE, + .uptr = (uintptr_t)buffer }, + }; + uint32_t access_pages_id; + unsigned int npages; + + test_cmd_create_access(self->ioas_id, &access_cmd.id, + MOCK_FLAGS_ACCESS_CREATE_NEEDS_PIN_PAGES); + + for (npages = 1; npages < BUFFER_SIZE / PAGE_SIZE; npages++) { + uint32_t mock_device_id; + uint32_t mock_hwpt_id; + + access_cmd.access_pages.length = npages * PAGE_SIZE; + + /* Single map/unmap */ + test_ioctl_ioas_map_fixed(buffer, BUFFER_SIZE, + MOCK_APERTURE_START); + ASSERT_EQ(0, ioctl(self->fd, + _IOMMU_TEST_CMD(IOMMU_TEST_OP_ACCESS_PAGES), + &access_cmd)); + test_cmd_destroy_access_pages( + access_cmd.id, + access_cmd.access_pages.out_access_pages_id); + + /* Double user */ + ASSERT_EQ(0, ioctl(self->fd, + _IOMMU_TEST_CMD(IOMMU_TEST_OP_ACCESS_PAGES), + &access_cmd)); + access_pages_id = access_cmd.access_pages.out_access_pages_id; + ASSERT_EQ(0, ioctl(self->fd, + _IOMMU_TEST_CMD(IOMMU_TEST_OP_ACCESS_PAGES), + &access_cmd)); + test_cmd_destroy_access_pages( + access_cmd.id, + access_cmd.access_pages.out_access_pages_id); + test_cmd_destroy_access_pages(access_cmd.id, access_pages_id); + + /* Add/remove a domain with a user */ + ASSERT_EQ(0, ioctl(self->fd, + _IOMMU_TEST_CMD(IOMMU_TEST_OP_ACCESS_PAGES), + &access_cmd)); + test_cmd_mock_domain(self->ioas_id, &mock_device_id, + &mock_hwpt_id); + check_map_cmd.id = mock_hwpt_id; + ASSERT_EQ(0, ioctl(self->fd, + _IOMMU_TEST_CMD(IOMMU_TEST_OP_MD_CHECK_MAP), + &check_map_cmd)); + + test_ioctl_destroy(mock_device_id); + test_ioctl_destroy(mock_hwpt_id); + test_cmd_destroy_access_pages( + access_cmd.id, + access_cmd.access_pages.out_access_pages_id); + + test_ioctl_ioas_unmap(MOCK_APERTURE_START, BUFFER_SIZE); + } + test_cmd_destroy_access(access_cmd.id); +} + +TEST_F(iommufd_ioas, access_pin_unmap) +{ + struct iommu_test_cmd access_pages_cmd = { + .size = sizeof(access_pages_cmd), + .op = IOMMU_TEST_OP_ACCESS_PAGES, + .access_pages = { .iova = MOCK_APERTURE_START, + .length = BUFFER_SIZE, + .uptr = (uintptr_t)buffer }, + }; + + test_cmd_create_access(self->ioas_id, &access_pages_cmd.id, + MOCK_FLAGS_ACCESS_CREATE_NEEDS_PIN_PAGES); + test_ioctl_ioas_map_fixed(buffer, BUFFER_SIZE, MOCK_APERTURE_START); + ASSERT_EQ(0, + ioctl(self->fd, _IOMMU_TEST_CMD(IOMMU_TEST_OP_ACCESS_PAGES), + &access_pages_cmd)); + + /* Trigger the unmap op */ + test_ioctl_ioas_unmap(MOCK_APERTURE_START, BUFFER_SIZE); + + /* kernel removed the item for us */ + test_err_destroy_access_pages( + ENOENT, access_pages_cmd.id, + access_pages_cmd.access_pages.out_access_pages_id); +} + +static void check_access_rw(struct __test_metadata *_metadata, int fd, + unsigned int access_id, uint64_t iova, + unsigned int def_flags) +{ + uint16_t tmp[32]; + struct iommu_test_cmd access_cmd = { + .size = sizeof(access_cmd), + .op = IOMMU_TEST_OP_ACCESS_RW, + .id = access_id, + .access_rw = { .uptr = (uintptr_t)tmp }, + }; + uint16_t *buffer16 = buffer; + unsigned int i; + void *tmp2; + + for (i = 0; i != BUFFER_SIZE / sizeof(*buffer16); i++) + buffer16[i] = rand(); + + for (access_cmd.access_rw.iova = iova + PAGE_SIZE - 50; + access_cmd.access_rw.iova < iova + PAGE_SIZE + 50; + access_cmd.access_rw.iova++) { + for (access_cmd.access_rw.length = 1; + access_cmd.access_rw.length < sizeof(tmp); + access_cmd.access_rw.length++) { + access_cmd.access_rw.flags = def_flags; + ASSERT_EQ(0, ioctl(fd, + _IOMMU_TEST_CMD( + IOMMU_TEST_OP_ACCESS_RW), + &access_cmd)); + ASSERT_EQ(0, + memcmp(buffer + (access_cmd.access_rw.iova - + iova), + tmp, access_cmd.access_rw.length)); + + for (i = 0; i != ARRAY_SIZE(tmp); i++) + tmp[i] = rand(); + access_cmd.access_rw.flags = def_flags | + MOCK_ACCESS_RW_WRITE; + ASSERT_EQ(0, ioctl(fd, + _IOMMU_TEST_CMD( + IOMMU_TEST_OP_ACCESS_RW), + &access_cmd)); + ASSERT_EQ(0, + memcmp(buffer + (access_cmd.access_rw.iova - + iova), + tmp, access_cmd.access_rw.length)); + } + } + + /* Multi-page test */ + tmp2 = malloc(BUFFER_SIZE); + ASSERT_NE(NULL, tmp2); + access_cmd.access_rw.iova = iova; + access_cmd.access_rw.length = BUFFER_SIZE; + access_cmd.access_rw.flags = def_flags; + access_cmd.access_rw.uptr = (uintptr_t)tmp2; + ASSERT_EQ(0, ioctl(fd, _IOMMU_TEST_CMD(IOMMU_TEST_OP_ACCESS_RW), + &access_cmd)); + ASSERT_EQ(0, memcmp(buffer, tmp2, access_cmd.access_rw.length)); + free(tmp2); +} + +TEST_F(iommufd_ioas, access_rw) +{ + __u32 access_id; + __u64 iova; + + test_cmd_create_access(self->ioas_id, &access_id, 0); + test_ioctl_ioas_map(buffer, BUFFER_SIZE, &iova); + check_access_rw(_metadata, self->fd, access_id, iova, 0); + check_access_rw(_metadata, self->fd, access_id, iova, + MOCK_ACCESS_RW_SLOW_PATH); + test_ioctl_ioas_unmap(iova, BUFFER_SIZE); + test_cmd_destroy_access(access_id); +} + +TEST_F(iommufd_ioas, access_rw_unaligned) +{ + __u32 access_id; + __u64 iova; + + test_cmd_create_access(self->ioas_id, &access_id, 0); + + /* Unaligned pages */ + iova = self->base_iova + MOCK_PAGE_SIZE; + test_ioctl_ioas_map_fixed(buffer, BUFFER_SIZE, iova); + check_access_rw(_metadata, self->fd, access_id, iova, 0); + test_ioctl_ioas_unmap(iova, BUFFER_SIZE); + test_cmd_destroy_access(access_id); +} + +TEST_F(iommufd_ioas, fork_gone) +{ + __u32 access_id; + pid_t child; + + test_cmd_create_access(self->ioas_id, &access_id, 0); + + /* Create a mapping with a different mm */ + child = fork(); + if (!child) { + test_ioctl_ioas_map_fixed(buffer, BUFFER_SIZE, + MOCK_APERTURE_START); + exit(0); + } + ASSERT_NE(-1, child); + ASSERT_EQ(child, waitpid(child, NULL, 0)); + + if (self->domain_id) { + /* + * If a domain already existed then everything was pinned within + * the fork, so this copies from one domain to another. + */ + test_cmd_mock_domain(self->ioas_id, NULL, NULL); + check_access_rw(_metadata, self->fd, access_id, + MOCK_APERTURE_START, 0); + + } else { + /* + * Otherwise we need to actually pin pages which can't happen + * since the fork is gone. + */ + test_err_mock_domain(EFAULT, self->ioas_id, NULL, NULL); + } + + test_cmd_destroy_access(access_id); +} + +TEST_F(iommufd_ioas, fork_present) +{ + __u32 access_id; + int pipefds[2]; + uint64_t tmp; + pid_t child; + int efd; + + test_cmd_create_access(self->ioas_id, &access_id, 0); + + ASSERT_EQ(0, pipe2(pipefds, O_CLOEXEC)); + efd = eventfd(0, EFD_CLOEXEC); + ASSERT_NE(-1, efd); + + /* Create a mapping with a different mm */ + child = fork(); + if (!child) { + __u64 iova; + uint64_t one = 1; + + close(pipefds[1]); + test_ioctl_ioas_map_fixed(buffer, BUFFER_SIZE, + MOCK_APERTURE_START); + if (write(efd, &one, sizeof(one)) != sizeof(one)) + exit(100); + if (read(pipefds[0], &iova, 1) != 1) + exit(100); + exit(0); + } + close(pipefds[0]); + ASSERT_NE(-1, child); + ASSERT_EQ(8, read(efd, &tmp, sizeof(tmp))); + + /* Read pages from the remote process */ + test_cmd_mock_domain(self->ioas_id, NULL, NULL); + check_access_rw(_metadata, self->fd, access_id, MOCK_APERTURE_START, 0); + + ASSERT_EQ(0, close(pipefds[1])); + ASSERT_EQ(child, waitpid(child, NULL, 0)); + + test_cmd_destroy_access(access_id); +} + +TEST_F(iommufd_ioas, ioas_option_huge_pages) +{ + struct iommu_option cmd = { + .size = sizeof(cmd), + .option_id = IOMMU_OPTION_HUGE_PAGES, + .op = IOMMU_OPTION_OP_GET, + .val64 = 3, + .object_id = self->ioas_id, + }; + + ASSERT_EQ(0, ioctl(self->fd, IOMMU_OPTION, &cmd)); + ASSERT_EQ(1, cmd.val64); + + cmd.op = IOMMU_OPTION_OP_SET; + cmd.val64 = 0; + ASSERT_EQ(0, ioctl(self->fd, IOMMU_OPTION, &cmd)); + + cmd.op = IOMMU_OPTION_OP_GET; + cmd.val64 = 3; + ASSERT_EQ(0, ioctl(self->fd, IOMMU_OPTION, &cmd)); + ASSERT_EQ(0, cmd.val64); + + cmd.op = IOMMU_OPTION_OP_SET; + cmd.val64 = 2; + EXPECT_ERRNO(EINVAL, ioctl(self->fd, IOMMU_OPTION, &cmd)); + + cmd.op = IOMMU_OPTION_OP_SET; + cmd.val64 = 1; + ASSERT_EQ(0, ioctl(self->fd, IOMMU_OPTION, &cmd)); +} + +TEST_F(iommufd_ioas, ioas_iova_alloc) +{ + unsigned int length; + __u64 iova; + + for (length = 1; length != PAGE_SIZE * 2; length++) { + if (variant->mock_domains && (length % MOCK_PAGE_SIZE)) { + test_err_ioctl_ioas_map(EINVAL, buffer, length, &iova); + } else { + test_ioctl_ioas_map(buffer, length, &iova); + test_ioctl_ioas_unmap(iova, length); + } + } +} + +TEST_F(iommufd_ioas, ioas_align_change) +{ + struct iommu_option cmd = { + .size = sizeof(cmd), + .option_id = IOMMU_OPTION_HUGE_PAGES, + .op = IOMMU_OPTION_OP_SET, + .object_id = self->ioas_id, + /* 0 means everything must be aligned to PAGE_SIZE */ + .val64 = 0, + }; + + /* + * We cannot upgrade the alignment using OPTION_HUGE_PAGES when a domain + * and map are present. + */ + if (variant->mock_domains) + return; + + /* + * We can upgrade to PAGE_SIZE alignment when things are aligned right + */ + test_ioctl_ioas_map_fixed(buffer, PAGE_SIZE, MOCK_APERTURE_START); + ASSERT_EQ(0, ioctl(self->fd, IOMMU_OPTION, &cmd)); + + /* Misalignment is rejected at map time */ + test_err_ioctl_ioas_map_fixed(EINVAL, buffer + MOCK_PAGE_SIZE, + PAGE_SIZE, + MOCK_APERTURE_START + PAGE_SIZE); + ASSERT_EQ(0, ioctl(self->fd, IOMMU_OPTION, &cmd)); + + /* Reduce alignment */ + cmd.val64 = 1; + ASSERT_EQ(0, ioctl(self->fd, IOMMU_OPTION, &cmd)); + + /* Confirm misalignment is rejected during alignment upgrade */ + test_ioctl_ioas_map_fixed(buffer + MOCK_PAGE_SIZE, PAGE_SIZE, + MOCK_APERTURE_START + PAGE_SIZE); + cmd.val64 = 0; + EXPECT_ERRNO(EADDRINUSE, ioctl(self->fd, IOMMU_OPTION, &cmd)); + + test_ioctl_ioas_unmap(MOCK_APERTURE_START + PAGE_SIZE, PAGE_SIZE); + test_ioctl_ioas_unmap(MOCK_APERTURE_START, PAGE_SIZE); +} + +TEST_F(iommufd_ioas, copy_sweep) +{ + struct iommu_ioas_copy copy_cmd = { + .size = sizeof(copy_cmd), + .flags = IOMMU_IOAS_MAP_FIXED_IOVA, + .src_ioas_id = self->ioas_id, + .dst_iova = MOCK_APERTURE_START, + .length = MOCK_PAGE_SIZE, + }; + unsigned int dst_ioas_id; + uint64_t last_iova; + uint64_t iova; + + test_ioctl_ioas_alloc(&dst_ioas_id); + copy_cmd.dst_ioas_id = dst_ioas_id; + + if (variant->mock_domains) + last_iova = MOCK_APERTURE_START + BUFFER_SIZE - 1; + else + last_iova = MOCK_APERTURE_START + BUFFER_SIZE - 2; + + test_ioctl_ioas_map_fixed(buffer, last_iova - MOCK_APERTURE_START + 1, + MOCK_APERTURE_START); + + for (iova = MOCK_APERTURE_START - PAGE_SIZE; iova <= last_iova; + iova += 511) { + copy_cmd.src_iova = iova; + if (iova < MOCK_APERTURE_START || + iova + copy_cmd.length - 1 > last_iova) { + EXPECT_ERRNO(ENOENT, ioctl(self->fd, IOMMU_IOAS_COPY, + ©_cmd)); + } else { + ASSERT_EQ(0, + ioctl(self->fd, IOMMU_IOAS_COPY, ©_cmd)); + test_ioctl_ioas_unmap_id(dst_ioas_id, copy_cmd.dst_iova, + copy_cmd.length); + } + } + + test_ioctl_destroy(dst_ioas_id); +} + +FIXTURE(iommufd_mock_domain) +{ + int fd; + uint32_t ioas_id; + uint32_t domain_id; + uint32_t domain_ids[2]; + int mmap_flags; + size_t mmap_buf_size; +}; + +FIXTURE_VARIANT(iommufd_mock_domain) +{ + unsigned int mock_domains; + bool hugepages; +}; + +FIXTURE_SETUP(iommufd_mock_domain) +{ + unsigned int i; + + self->fd = open("/dev/iommu", O_RDWR); + ASSERT_NE(-1, self->fd); + test_ioctl_ioas_alloc(&self->ioas_id); + + ASSERT_GE(ARRAY_SIZE(self->domain_ids), variant->mock_domains); + + for (i = 0; i != variant->mock_domains; i++) + test_cmd_mock_domain(self->ioas_id, NULL, &self->domain_ids[i]); + self->domain_id = self->domain_ids[0]; + + self->mmap_flags = MAP_SHARED | MAP_ANONYMOUS; + self->mmap_buf_size = PAGE_SIZE * 8; + if (variant->hugepages) { + /* + * MAP_POPULATE will cause the kernel to fail mmap if THPs are + * not available. + */ + self->mmap_flags |= MAP_HUGETLB | MAP_POPULATE; + self->mmap_buf_size = HUGEPAGE_SIZE * 2; + } +} + +FIXTURE_TEARDOWN(iommufd_mock_domain) +{ + teardown_iommufd(self->fd, _metadata); +} + +FIXTURE_VARIANT_ADD(iommufd_mock_domain, one_domain) +{ + .mock_domains = 1, + .hugepages = false, +}; + +FIXTURE_VARIANT_ADD(iommufd_mock_domain, two_domains) +{ + .mock_domains = 2, + .hugepages = false, +}; + +FIXTURE_VARIANT_ADD(iommufd_mock_domain, one_domain_hugepage) +{ + .mock_domains = 1, + .hugepages = true, +}; + +FIXTURE_VARIANT_ADD(iommufd_mock_domain, two_domains_hugepage) +{ + .mock_domains = 2, + .hugepages = true, +}; + +/* Have the kernel check that the user pages made it to the iommu_domain */ +#define check_mock_iova(_ptr, _iova, _length) \ + ({ \ + struct iommu_test_cmd check_map_cmd = { \ + .size = sizeof(check_map_cmd), \ + .op = IOMMU_TEST_OP_MD_CHECK_MAP, \ + .id = self->domain_id, \ + .check_map = { .iova = _iova, \ + .length = _length, \ + .uptr = (uintptr_t)(_ptr) }, \ + }; \ + ASSERT_EQ(0, \ + ioctl(self->fd, \ + _IOMMU_TEST_CMD(IOMMU_TEST_OP_MD_CHECK_MAP), \ + &check_map_cmd)); \ + if (self->domain_ids[1]) { \ + check_map_cmd.id = self->domain_ids[1]; \ + ASSERT_EQ(0, \ + ioctl(self->fd, \ + _IOMMU_TEST_CMD( \ + IOMMU_TEST_OP_MD_CHECK_MAP), \ + &check_map_cmd)); \ + } \ + }) + +TEST_F(iommufd_mock_domain, basic) +{ + size_t buf_size = self->mmap_buf_size; + uint8_t *buf; + __u64 iova; + + /* Simple one page map */ + test_ioctl_ioas_map(buffer, PAGE_SIZE, &iova); + check_mock_iova(buffer, iova, PAGE_SIZE); + + buf = mmap(0, buf_size, PROT_READ | PROT_WRITE, self->mmap_flags, -1, + 0); + ASSERT_NE(MAP_FAILED, buf); + + /* EFAULT half way through mapping */ + ASSERT_EQ(0, munmap(buf + buf_size / 2, buf_size / 2)); + test_err_ioctl_ioas_map(EFAULT, buf, buf_size, &iova); + + /* EFAULT on first page */ + ASSERT_EQ(0, munmap(buf, buf_size / 2)); + test_err_ioctl_ioas_map(EFAULT, buf, buf_size, &iova); +} + +TEST_F(iommufd_mock_domain, ro_unshare) +{ + uint8_t *buf; + __u64 iova; + int fd; + + fd = open("/proc/self/exe", O_RDONLY); + ASSERT_NE(-1, fd); + + buf = mmap(0, PAGE_SIZE, PROT_READ | PROT_WRITE, MAP_PRIVATE, fd, 0); + ASSERT_NE(MAP_FAILED, buf); + close(fd); + + /* + * There have been lots of changes to the "unshare" mechanism in + * get_user_pages(), make sure it works right. The write to the page + * after we map it for reading should not change the assigned PFN. + */ + ASSERT_EQ(0, + _test_ioctl_ioas_map(self->fd, self->ioas_id, buf, PAGE_SIZE, + &iova, IOMMU_IOAS_MAP_READABLE)); + check_mock_iova(buf, iova, PAGE_SIZE); + memset(buf, 1, PAGE_SIZE); + check_mock_iova(buf, iova, PAGE_SIZE); + ASSERT_EQ(0, munmap(buf, PAGE_SIZE)); +} + +TEST_F(iommufd_mock_domain, all_aligns) +{ + size_t test_step = variant->hugepages ? (self->mmap_buf_size / 16) : + MOCK_PAGE_SIZE; + size_t buf_size = self->mmap_buf_size; + unsigned int start; + unsigned int end; + uint8_t *buf; + + buf = mmap(0, buf_size, PROT_READ | PROT_WRITE, self->mmap_flags, -1, + 0); + ASSERT_NE(MAP_FAILED, buf); + check_refs(buf, buf_size, 0); + + /* + * Map every combination of page size and alignment within a big region, + * less for hugepage case as it takes so long to finish. + */ + for (start = 0; start < buf_size; start += test_step) { + if (variant->hugepages) + end = buf_size; + else + end = start + MOCK_PAGE_SIZE; + for (; end < buf_size; end += MOCK_PAGE_SIZE) { + size_t length = end - start; + __u64 iova; + + test_ioctl_ioas_map(buf + start, length, &iova); + check_mock_iova(buf + start, iova, length); + check_refs(buf + start / PAGE_SIZE * PAGE_SIZE, + end / PAGE_SIZE * PAGE_SIZE - + start / PAGE_SIZE * PAGE_SIZE, + 1); + + test_ioctl_ioas_unmap(iova, length); + } + } + check_refs(buf, buf_size, 0); + ASSERT_EQ(0, munmap(buf, buf_size)); +} + +TEST_F(iommufd_mock_domain, all_aligns_copy) +{ + size_t test_step = variant->hugepages ? self->mmap_buf_size / 16 : + MOCK_PAGE_SIZE; + size_t buf_size = self->mmap_buf_size; + unsigned int start; + unsigned int end; + uint8_t *buf; + + buf = mmap(0, buf_size, PROT_READ | PROT_WRITE, self->mmap_flags, -1, + 0); + ASSERT_NE(MAP_FAILED, buf); + check_refs(buf, buf_size, 0); + + /* + * Map every combination of page size and alignment within a big region, + * less for hugepage case as it takes so long to finish. + */ + for (start = 0; start < buf_size; start += test_step) { + if (variant->hugepages) + end = buf_size; + else + end = start + MOCK_PAGE_SIZE; + for (; end < buf_size; end += MOCK_PAGE_SIZE) { + size_t length = end - start; + unsigned int old_id; + uint32_t mock_device_id; + __u64 iova; + + test_ioctl_ioas_map(buf + start, length, &iova); + + /* Add and destroy a domain while the area exists */ + old_id = self->domain_ids[1]; + test_cmd_mock_domain(self->ioas_id, &mock_device_id, + &self->domain_ids[1]); + + check_mock_iova(buf + start, iova, length); + check_refs(buf + start / PAGE_SIZE * PAGE_SIZE, + end / PAGE_SIZE * PAGE_SIZE - + start / PAGE_SIZE * PAGE_SIZE, + 1); + + test_ioctl_destroy(mock_device_id); + test_ioctl_destroy(self->domain_ids[1]); + self->domain_ids[1] = old_id; + + test_ioctl_ioas_unmap(iova, length); + } + } + check_refs(buf, buf_size, 0); + ASSERT_EQ(0, munmap(buf, buf_size)); +} + +TEST_F(iommufd_mock_domain, user_copy) +{ + struct iommu_test_cmd access_cmd = { + .size = sizeof(access_cmd), + .op = IOMMU_TEST_OP_ACCESS_PAGES, + .access_pages = { .length = BUFFER_SIZE, + .uptr = (uintptr_t)buffer }, + }; + struct iommu_ioas_copy copy_cmd = { + .size = sizeof(copy_cmd), + .flags = IOMMU_IOAS_MAP_FIXED_IOVA, + .dst_ioas_id = self->ioas_id, + .dst_iova = MOCK_APERTURE_START, + .length = BUFFER_SIZE, + }; + unsigned int ioas_id; + + /* Pin the pages in an IOAS with no domains then copy to an IOAS with domains */ + test_ioctl_ioas_alloc(&ioas_id); + test_ioctl_ioas_map_id(ioas_id, buffer, BUFFER_SIZE, + ©_cmd.src_iova); + + test_cmd_create_access(ioas_id, &access_cmd.id, + MOCK_FLAGS_ACCESS_CREATE_NEEDS_PIN_PAGES); + + access_cmd.access_pages.iova = copy_cmd.src_iova; + ASSERT_EQ(0, + ioctl(self->fd, _IOMMU_TEST_CMD(IOMMU_TEST_OP_ACCESS_PAGES), + &access_cmd)); + copy_cmd.src_ioas_id = ioas_id; + ASSERT_EQ(0, ioctl(self->fd, IOMMU_IOAS_COPY, ©_cmd)); + check_mock_iova(buffer, MOCK_APERTURE_START, BUFFER_SIZE); + + test_cmd_destroy_access_pages( + access_cmd.id, access_cmd.access_pages.out_access_pages_id); + test_cmd_destroy_access(access_cmd.id) test_ioctl_destroy(ioas_id); + + test_ioctl_destroy(ioas_id); +} + +/* VFIO compatibility IOCTLs */ + +TEST_F(iommufd, simple_ioctls) +{ + ASSERT_EQ(VFIO_API_VERSION, ioctl(self->fd, VFIO_GET_API_VERSION)); + ASSERT_EQ(1, ioctl(self->fd, VFIO_CHECK_EXTENSION, VFIO_TYPE1v2_IOMMU)); +} + +TEST_F(iommufd, unmap_cmd) +{ + struct vfio_iommu_type1_dma_unmap unmap_cmd = { + .iova = MOCK_APERTURE_START, + .size = PAGE_SIZE, + }; + + unmap_cmd.argsz = 1; + EXPECT_ERRNO(EINVAL, ioctl(self->fd, VFIO_IOMMU_UNMAP_DMA, &unmap_cmd)); + + unmap_cmd.argsz = sizeof(unmap_cmd); + unmap_cmd.flags = 1 << 31; + EXPECT_ERRNO(EINVAL, ioctl(self->fd, VFIO_IOMMU_UNMAP_DMA, &unmap_cmd)); + + unmap_cmd.flags = 0; + EXPECT_ERRNO(ENODEV, ioctl(self->fd, VFIO_IOMMU_UNMAP_DMA, &unmap_cmd)); +} + +TEST_F(iommufd, map_cmd) +{ + struct vfio_iommu_type1_dma_map map_cmd = { + .iova = MOCK_APERTURE_START, + .size = PAGE_SIZE, + .vaddr = (__u64)buffer, + }; + + map_cmd.argsz = 1; + EXPECT_ERRNO(EINVAL, ioctl(self->fd, VFIO_IOMMU_MAP_DMA, &map_cmd)); + + map_cmd.argsz = sizeof(map_cmd); + map_cmd.flags = 1 << 31; + EXPECT_ERRNO(EINVAL, ioctl(self->fd, VFIO_IOMMU_MAP_DMA, &map_cmd)); + + /* Requires a domain to be attached */ + map_cmd.flags = VFIO_DMA_MAP_FLAG_READ | VFIO_DMA_MAP_FLAG_WRITE; + EXPECT_ERRNO(ENODEV, ioctl(self->fd, VFIO_IOMMU_MAP_DMA, &map_cmd)); +} + +TEST_F(iommufd, info_cmd) +{ + struct vfio_iommu_type1_info info_cmd = {}; + + /* Invalid argsz */ + info_cmd.argsz = 1; + EXPECT_ERRNO(EINVAL, ioctl(self->fd, VFIO_IOMMU_GET_INFO, &info_cmd)); + + info_cmd.argsz = sizeof(info_cmd); + EXPECT_ERRNO(ENODEV, ioctl(self->fd, VFIO_IOMMU_GET_INFO, &info_cmd)); +} + +TEST_F(iommufd, set_iommu_cmd) +{ + /* Requires a domain to be attached */ + EXPECT_ERRNO(ENODEV, + ioctl(self->fd, VFIO_SET_IOMMU, VFIO_TYPE1v2_IOMMU)); + EXPECT_ERRNO(ENODEV, ioctl(self->fd, VFIO_SET_IOMMU, VFIO_TYPE1_IOMMU)); +} + +TEST_F(iommufd, vfio_ioas) +{ + struct iommu_vfio_ioas vfio_ioas_cmd = { + .size = sizeof(vfio_ioas_cmd), + .op = IOMMU_VFIO_IOAS_GET, + }; + __u32 ioas_id; + + /* ENODEV if there is no compat ioas */ + EXPECT_ERRNO(ENODEV, ioctl(self->fd, IOMMU_VFIO_IOAS, &vfio_ioas_cmd)); + + /* Invalid id for set */ + vfio_ioas_cmd.op = IOMMU_VFIO_IOAS_SET; + EXPECT_ERRNO(ENOENT, ioctl(self->fd, IOMMU_VFIO_IOAS, &vfio_ioas_cmd)); + + /* Valid id for set*/ + test_ioctl_ioas_alloc(&ioas_id); + vfio_ioas_cmd.ioas_id = ioas_id; + ASSERT_EQ(0, ioctl(self->fd, IOMMU_VFIO_IOAS, &vfio_ioas_cmd)); + + /* Same id comes back from get */ + vfio_ioas_cmd.op = IOMMU_VFIO_IOAS_GET; + ASSERT_EQ(0, ioctl(self->fd, IOMMU_VFIO_IOAS, &vfio_ioas_cmd)); + ASSERT_EQ(ioas_id, vfio_ioas_cmd.ioas_id); + + /* Clear works */ + vfio_ioas_cmd.op = IOMMU_VFIO_IOAS_CLEAR; + ASSERT_EQ(0, ioctl(self->fd, IOMMU_VFIO_IOAS, &vfio_ioas_cmd)); + vfio_ioas_cmd.op = IOMMU_VFIO_IOAS_GET; + EXPECT_ERRNO(ENODEV, ioctl(self->fd, IOMMU_VFIO_IOAS, &vfio_ioas_cmd)); +} + +FIXTURE(vfio_compat_mock_domain) +{ + int fd; + uint32_t ioas_id; +}; + +FIXTURE_VARIANT(vfio_compat_mock_domain) +{ + unsigned int version; +}; + +FIXTURE_SETUP(vfio_compat_mock_domain) +{ + struct iommu_vfio_ioas vfio_ioas_cmd = { + .size = sizeof(vfio_ioas_cmd), + .op = IOMMU_VFIO_IOAS_SET, + }; + + self->fd = open("/dev/iommu", O_RDWR); + ASSERT_NE(-1, self->fd); + + /* Create what VFIO would consider a group */ + test_ioctl_ioas_alloc(&self->ioas_id); + test_cmd_mock_domain(self->ioas_id, NULL, NULL); + + /* Attach it to the vfio compat */ + vfio_ioas_cmd.ioas_id = self->ioas_id; + ASSERT_EQ(0, ioctl(self->fd, IOMMU_VFIO_IOAS, &vfio_ioas_cmd)); + ASSERT_EQ(0, ioctl(self->fd, VFIO_SET_IOMMU, variant->version)); +} + +FIXTURE_TEARDOWN(vfio_compat_mock_domain) +{ + teardown_iommufd(self->fd, _metadata); +} + +FIXTURE_VARIANT_ADD(vfio_compat_mock_domain, Ver1v2) +{ + .version = VFIO_TYPE1v2_IOMMU, +}; + +FIXTURE_VARIANT_ADD(vfio_compat_mock_domain, Ver1v0) +{ + .version = VFIO_TYPE1_IOMMU, +}; + +TEST_F(vfio_compat_mock_domain, simple_close) +{ +} + +TEST_F(vfio_compat_mock_domain, option_huge_pages) +{ + struct iommu_option cmd = { + .size = sizeof(cmd), + .option_id = IOMMU_OPTION_HUGE_PAGES, + .op = IOMMU_OPTION_OP_GET, + .val64 = 3, + .object_id = self->ioas_id, + }; + + ASSERT_EQ(0, ioctl(self->fd, IOMMU_OPTION, &cmd)); + if (variant->version == VFIO_TYPE1_IOMMU) { + ASSERT_EQ(0, cmd.val64); + } else { + ASSERT_EQ(1, cmd.val64); + } +} + +/* + * Execute an ioctl command stored in buffer and check that the result does not + * overflow memory. + */ +static bool is_filled(const void *buf, uint8_t c, size_t len) +{ + const uint8_t *cbuf = buf; + + for (; len; cbuf++, len--) + if (*cbuf != c) + return false; + return true; +} + +#define ioctl_check_buf(fd, cmd) \ + ({ \ + size_t _cmd_len = *(__u32 *)buffer; \ + \ + memset(buffer + _cmd_len, 0xAA, BUFFER_SIZE - _cmd_len); \ + ASSERT_EQ(0, ioctl(fd, cmd, buffer)); \ + ASSERT_EQ(true, is_filled(buffer + _cmd_len, 0xAA, \ + BUFFER_SIZE - _cmd_len)); \ + }) + +static void check_vfio_info_cap_chain(struct __test_metadata *_metadata, + struct vfio_iommu_type1_info *info_cmd) +{ + const struct vfio_info_cap_header *cap; + + ASSERT_GE(info_cmd->argsz, info_cmd->cap_offset + sizeof(*cap)); + cap = buffer + info_cmd->cap_offset; + while (true) { + size_t cap_size; + + if (cap->next) + cap_size = (buffer + cap->next) - (void *)cap; + else + cap_size = (buffer + info_cmd->argsz) - (void *)cap; + + switch (cap->id) { + case VFIO_IOMMU_TYPE1_INFO_CAP_IOVA_RANGE: { + struct vfio_iommu_type1_info_cap_iova_range *data = + (void *)cap; + + ASSERT_EQ(1, data->header.version); + ASSERT_EQ(1, data->nr_iovas); + EXPECT_EQ(MOCK_APERTURE_START, + data->iova_ranges[0].start); + EXPECT_EQ(MOCK_APERTURE_LAST, data->iova_ranges[0].end); + break; + } + case VFIO_IOMMU_TYPE1_INFO_DMA_AVAIL: { + struct vfio_iommu_type1_info_dma_avail *data = + (void *)cap; + + ASSERT_EQ(1, data->header.version); + ASSERT_EQ(sizeof(*data), cap_size); + break; + } + default: + ASSERT_EQ(false, true); + break; + } + if (!cap->next) + break; + + ASSERT_GE(info_cmd->argsz, cap->next + sizeof(*cap)); + ASSERT_GE(buffer + cap->next, (void *)cap); + cap = buffer + cap->next; + } +} + +TEST_F(vfio_compat_mock_domain, get_info) +{ + struct vfio_iommu_type1_info *info_cmd = buffer; + unsigned int i; + size_t caplen; + + /* Pre-cap ABI */ + *info_cmd = (struct vfio_iommu_type1_info){ + .argsz = offsetof(struct vfio_iommu_type1_info, cap_offset), + }; + ioctl_check_buf(self->fd, VFIO_IOMMU_GET_INFO); + ASSERT_NE(0, info_cmd->iova_pgsizes); + ASSERT_EQ(VFIO_IOMMU_INFO_PGSIZES | VFIO_IOMMU_INFO_CAPS, + info_cmd->flags); + + /* Read the cap chain size */ + *info_cmd = (struct vfio_iommu_type1_info){ + .argsz = sizeof(*info_cmd), + }; + ioctl_check_buf(self->fd, VFIO_IOMMU_GET_INFO); + ASSERT_NE(0, info_cmd->iova_pgsizes); + ASSERT_EQ(VFIO_IOMMU_INFO_PGSIZES | VFIO_IOMMU_INFO_CAPS, + info_cmd->flags); + ASSERT_EQ(0, info_cmd->cap_offset); + ASSERT_LT(sizeof(*info_cmd), info_cmd->argsz); + + /* Read the caps, kernel should never create a corrupted caps */ + caplen = info_cmd->argsz; + for (i = sizeof(*info_cmd); i < caplen; i++) { + *info_cmd = (struct vfio_iommu_type1_info){ + .argsz = i, + }; + ioctl_check_buf(self->fd, VFIO_IOMMU_GET_INFO); + ASSERT_EQ(VFIO_IOMMU_INFO_PGSIZES | VFIO_IOMMU_INFO_CAPS, + info_cmd->flags); + if (!info_cmd->cap_offset) + continue; + check_vfio_info_cap_chain(_metadata, info_cmd); + } +} + +static void shuffle_array(unsigned long *array, size_t nelms) +{ + unsigned int i; + + /* Shuffle */ + for (i = 0; i != nelms; i++) { + unsigned long tmp = array[i]; + unsigned int other = rand() % (nelms - i); + + array[i] = array[other]; + array[other] = tmp; + } +} + +TEST_F(vfio_compat_mock_domain, map) +{ + struct vfio_iommu_type1_dma_map map_cmd = { + .argsz = sizeof(map_cmd), + .flags = VFIO_DMA_MAP_FLAG_READ | VFIO_DMA_MAP_FLAG_WRITE, + .vaddr = (uintptr_t)buffer, + .size = BUFFER_SIZE, + .iova = MOCK_APERTURE_START, + }; + struct vfio_iommu_type1_dma_unmap unmap_cmd = { + .argsz = sizeof(unmap_cmd), + .size = BUFFER_SIZE, + .iova = MOCK_APERTURE_START, + }; + unsigned long pages_iova[BUFFER_SIZE / PAGE_SIZE]; + unsigned int i; + + /* Simple map/unmap */ + ASSERT_EQ(0, ioctl(self->fd, VFIO_IOMMU_MAP_DMA, &map_cmd)); + ASSERT_EQ(0, ioctl(self->fd, VFIO_IOMMU_UNMAP_DMA, &unmap_cmd)); + ASSERT_EQ(BUFFER_SIZE, unmap_cmd.size); + + /* UNMAP_FLAG_ALL requres 0 iova/size */ + ASSERT_EQ(0, ioctl(self->fd, VFIO_IOMMU_MAP_DMA, &map_cmd)); + unmap_cmd.flags = VFIO_DMA_UNMAP_FLAG_ALL; + EXPECT_ERRNO(EINVAL, ioctl(self->fd, VFIO_IOMMU_UNMAP_DMA, &unmap_cmd)); + + unmap_cmd.iova = 0; + unmap_cmd.size = 0; + ASSERT_EQ(0, ioctl(self->fd, VFIO_IOMMU_UNMAP_DMA, &unmap_cmd)); + ASSERT_EQ(BUFFER_SIZE, unmap_cmd.size); + + /* Small pages */ + for (i = 0; i != ARRAY_SIZE(pages_iova); i++) { + map_cmd.iova = pages_iova[i] = + MOCK_APERTURE_START + i * PAGE_SIZE; + map_cmd.vaddr = (uintptr_t)buffer + i * PAGE_SIZE; + map_cmd.size = PAGE_SIZE; + ASSERT_EQ(0, ioctl(self->fd, VFIO_IOMMU_MAP_DMA, &map_cmd)); + } + shuffle_array(pages_iova, ARRAY_SIZE(pages_iova)); + + unmap_cmd.flags = 0; + unmap_cmd.size = PAGE_SIZE; + for (i = 0; i != ARRAY_SIZE(pages_iova); i++) { + unmap_cmd.iova = pages_iova[i]; + ASSERT_EQ(0, ioctl(self->fd, VFIO_IOMMU_UNMAP_DMA, &unmap_cmd)); + } +} + +TEST_F(vfio_compat_mock_domain, huge_map) +{ + size_t buf_size = HUGEPAGE_SIZE * 2; + struct vfio_iommu_type1_dma_map map_cmd = { + .argsz = sizeof(map_cmd), + .flags = VFIO_DMA_MAP_FLAG_READ | VFIO_DMA_MAP_FLAG_WRITE, + .size = buf_size, + .iova = MOCK_APERTURE_START, + }; + struct vfio_iommu_type1_dma_unmap unmap_cmd = { + .argsz = sizeof(unmap_cmd), + }; + unsigned long pages_iova[16]; + unsigned int i; + void *buf; + + /* Test huge pages and splitting */ + buf = mmap(0, buf_size, PROT_READ | PROT_WRITE, + MAP_SHARED | MAP_ANONYMOUS | MAP_HUGETLB | MAP_POPULATE, -1, + 0); + ASSERT_NE(MAP_FAILED, buf); + map_cmd.vaddr = (uintptr_t)buf; + ASSERT_EQ(0, ioctl(self->fd, VFIO_IOMMU_MAP_DMA, &map_cmd)); + + unmap_cmd.size = buf_size / ARRAY_SIZE(pages_iova); + for (i = 0; i != ARRAY_SIZE(pages_iova); i++) + pages_iova[i] = MOCK_APERTURE_START + (i * unmap_cmd.size); + shuffle_array(pages_iova, ARRAY_SIZE(pages_iova)); + + /* type1 mode can cut up larger mappings, type1v2 always fails */ + for (i = 0; i != ARRAY_SIZE(pages_iova); i++) { + unmap_cmd.iova = pages_iova[i]; + unmap_cmd.size = buf_size / ARRAY_SIZE(pages_iova); + if (variant->version == VFIO_TYPE1_IOMMU) { + ASSERT_EQ(0, ioctl(self->fd, VFIO_IOMMU_UNMAP_DMA, + &unmap_cmd)); + } else { + EXPECT_ERRNO(ENOENT, + ioctl(self->fd, VFIO_IOMMU_UNMAP_DMA, + &unmap_cmd)); + } + } +} + +TEST_HARNESS_MAIN diff --git a/tools/testing/selftests/iommu/iommufd_fail_nth.c b/tools/testing/selftests/iommu/iommufd_fail_nth.c new file mode 100644 index 000000000000..9713111b820d --- /dev/null +++ b/tools/testing/selftests/iommu/iommufd_fail_nth.c @@ -0,0 +1,580 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* Copyright (c) 2021-2022, NVIDIA CORPORATION & AFFILIATES + * + * These tests are "kernel integrity" tests. They are looking for kernel + * WARN/OOPS/kasn/etc splats triggered by kernel sanitizers & debugging + * features. It does not attempt to verify that the system calls are doing what + * they are supposed to do. + * + * The basic philosophy is to run a sequence of calls that will succeed and then + * sweep every failure injection point on that call chain to look for + * interesting things in error handling. + * + * This test is best run with: + * echo 1 > /proc/sys/kernel/panic_on_warn + * If something is actually going wrong. + */ +#include <fcntl.h> +#include <dirent.h> + +#define __EXPORTED_HEADERS__ +#include <linux/vfio.h> + +#include "iommufd_utils.h" + +static bool have_fault_injection; + +static int writeat(int dfd, const char *fn, const char *val) +{ + size_t val_len = strlen(val); + ssize_t res; + int fd; + + fd = openat(dfd, fn, O_WRONLY); + if (fd == -1) + return -1; + res = write(fd, val, val_len); + assert(res == val_len); + close(fd); + return 0; +} + +static __attribute__((constructor)) void setup_buffer(void) +{ + BUFFER_SIZE = 2*1024*1024; + + buffer = mmap(0, BUFFER_SIZE, PROT_READ | PROT_WRITE, + MAP_SHARED | MAP_ANONYMOUS, -1, 0); +} + +/* + * This sets up fail_injection in a way that is useful for this test. + * It does not attempt to restore things back to how they were. + */ +static __attribute__((constructor)) void setup_fault_injection(void) +{ + DIR *debugfs = opendir("/sys/kernel/debug/"); + struct dirent *dent; + + if (!debugfs) + return; + + /* Allow any allocation call to be fault injected */ + if (writeat(dirfd(debugfs), "failslab/ignore-gfp-wait", "N")) + return; + writeat(dirfd(debugfs), "fail_page_alloc/ignore-gfp-wait", "N"); + writeat(dirfd(debugfs), "fail_page_alloc/ignore-gfp-highmem", "N"); + + while ((dent = readdir(debugfs))) { + char fn[300]; + + if (strncmp(dent->d_name, "fail", 4) != 0) + continue; + + /* We are looking for kernel splats, quiet down the log */ + snprintf(fn, sizeof(fn), "%s/verbose", dent->d_name); + writeat(dirfd(debugfs), fn, "0"); + } + closedir(debugfs); + have_fault_injection = true; +} + +struct fail_nth_state { + int proc_fd; + unsigned int iteration; +}; + +static void fail_nth_first(struct __test_metadata *_metadata, + struct fail_nth_state *nth_state) +{ + char buf[300]; + + snprintf(buf, sizeof(buf), "/proc/self/task/%u/fail-nth", getpid()); + nth_state->proc_fd = open(buf, O_RDWR); + ASSERT_NE(-1, nth_state->proc_fd); +} + +static bool fail_nth_next(struct __test_metadata *_metadata, + struct fail_nth_state *nth_state, + int test_result) +{ + static const char disable_nth[] = "0"; + char buf[300]; + + /* + * This is just an arbitrary limit based on the current kernel + * situation. Changes in the kernel can dramtically change the number of + * required fault injection sites, so if this hits it doesn't + * necessarily mean a test failure, just that the limit has to be made + * bigger. + */ + ASSERT_GT(400, nth_state->iteration); + if (nth_state->iteration != 0) { + ssize_t res; + ssize_t res2; + + buf[0] = 0; + /* + * Annoyingly disabling the nth can also fail. This means + * the test passed without triggering failure + */ + res = pread(nth_state->proc_fd, buf, sizeof(buf), 0); + if (res == -1 && errno == EFAULT) { + buf[0] = '1'; + buf[1] = '\n'; + res = 2; + } + + res2 = pwrite(nth_state->proc_fd, disable_nth, + ARRAY_SIZE(disable_nth) - 1, 0); + if (res2 == -1 && errno == EFAULT) { + res2 = pwrite(nth_state->proc_fd, disable_nth, + ARRAY_SIZE(disable_nth) - 1, 0); + buf[0] = '1'; + buf[1] = '\n'; + } + ASSERT_EQ(ARRAY_SIZE(disable_nth) - 1, res2); + + /* printf(" nth %u result=%d nth=%u\n", nth_state->iteration, + test_result, atoi(buf)); */ + fflush(stdout); + ASSERT_LT(1, res); + if (res != 2 || buf[0] != '0' || buf[1] != '\n') + return false; + } else { + /* printf(" nth %u result=%d\n", nth_state->iteration, + test_result); */ + } + nth_state->iteration++; + return true; +} + +/* + * This is called during the test to start failure injection. It allows the test + * to do some setup that has already been swept and thus reduce the required + * iterations. + */ +void __fail_nth_enable(struct __test_metadata *_metadata, + struct fail_nth_state *nth_state) +{ + char buf[300]; + size_t len; + + if (!nth_state->iteration) + return; + + len = snprintf(buf, sizeof(buf), "%u", nth_state->iteration); + ASSERT_EQ(len, pwrite(nth_state->proc_fd, buf, len, 0)); +} +#define fail_nth_enable() __fail_nth_enable(_metadata, _nth_state) + +#define TEST_FAIL_NTH(fixture_name, name) \ + static int test_nth_##name(struct __test_metadata *_metadata, \ + FIXTURE_DATA(fixture_name) *self, \ + const FIXTURE_VARIANT(fixture_name) \ + *variant, \ + struct fail_nth_state *_nth_state); \ + TEST_F(fixture_name, name) \ + { \ + struct fail_nth_state nth_state = {}; \ + int test_result = 0; \ + \ + if (!have_fault_injection) \ + SKIP(return, \ + "fault injection is not enabled in the kernel"); \ + fail_nth_first(_metadata, &nth_state); \ + ASSERT_EQ(0, test_nth_##name(_metadata, self, variant, \ + &nth_state)); \ + while (fail_nth_next(_metadata, &nth_state, test_result)) { \ + fixture_name##_teardown(_metadata, self, variant); \ + fixture_name##_setup(_metadata, self, variant); \ + test_result = test_nth_##name(_metadata, self, \ + variant, &nth_state); \ + }; \ + ASSERT_EQ(0, test_result); \ + } \ + static int test_nth_##name( \ + struct __test_metadata __attribute__((unused)) *_metadata, \ + FIXTURE_DATA(fixture_name) __attribute__((unused)) *self, \ + const FIXTURE_VARIANT(fixture_name) __attribute__((unused)) \ + *variant, \ + struct fail_nth_state *_nth_state) + +FIXTURE(basic_fail_nth) +{ + int fd; + uint32_t access_id; +}; + +FIXTURE_SETUP(basic_fail_nth) +{ + self->fd = -1; + self->access_id = 0; +} + +FIXTURE_TEARDOWN(basic_fail_nth) +{ + int rc; + + if (self->access_id) { + /* The access FD holds the iommufd open until it closes */ + rc = _test_cmd_destroy_access(self->access_id); + assert(rc == 0); + } + teardown_iommufd(self->fd, _metadata); +} + +/* Cover ioas.c */ +TEST_FAIL_NTH(basic_fail_nth, basic) +{ + struct iommu_iova_range ranges[10]; + uint32_t ioas_id; + __u64 iova; + + fail_nth_enable(); + + self->fd = open("/dev/iommu", O_RDWR); + if (self->fd == -1) + return -1; + + if (_test_ioctl_ioas_alloc(self->fd, &ioas_id)) + return -1; + + { + struct iommu_ioas_iova_ranges ranges_cmd = { + .size = sizeof(ranges_cmd), + .num_iovas = ARRAY_SIZE(ranges), + .ioas_id = ioas_id, + .allowed_iovas = (uintptr_t)ranges, + }; + if (ioctl(self->fd, IOMMU_IOAS_IOVA_RANGES, &ranges_cmd)) + return -1; + } + + { + struct iommu_ioas_allow_iovas allow_cmd = { + .size = sizeof(allow_cmd), + .ioas_id = ioas_id, + .num_iovas = 1, + .allowed_iovas = (uintptr_t)ranges, + }; + + ranges[0].start = 16*1024; + ranges[0].last = BUFFER_SIZE + 16 * 1024 * 600 - 1; + if (ioctl(self->fd, IOMMU_IOAS_ALLOW_IOVAS, &allow_cmd)) + return -1; + } + + if (_test_ioctl_ioas_map(self->fd, ioas_id, buffer, BUFFER_SIZE, &iova, + IOMMU_IOAS_MAP_WRITEABLE | + IOMMU_IOAS_MAP_READABLE)) + return -1; + + { + struct iommu_ioas_copy copy_cmd = { + .size = sizeof(copy_cmd), + .flags = IOMMU_IOAS_MAP_WRITEABLE | + IOMMU_IOAS_MAP_READABLE, + .dst_ioas_id = ioas_id, + .src_ioas_id = ioas_id, + .src_iova = iova, + .length = sizeof(ranges), + }; + + if (ioctl(self->fd, IOMMU_IOAS_COPY, ©_cmd)) + return -1; + } + + if (_test_ioctl_ioas_unmap(self->fd, ioas_id, iova, BUFFER_SIZE, + NULL)) + return -1; + /* Failure path of no IOVA to unmap */ + _test_ioctl_ioas_unmap(self->fd, ioas_id, iova, BUFFER_SIZE, NULL); + return 0; +} + +/* iopt_area_fill_domains() and iopt_area_fill_domain() */ +TEST_FAIL_NTH(basic_fail_nth, map_domain) +{ + uint32_t ioas_id; + __u32 device_id; + __u32 hwpt_id; + __u64 iova; + + self->fd = open("/dev/iommu", O_RDWR); + if (self->fd == -1) + return -1; + + if (_test_ioctl_ioas_alloc(self->fd, &ioas_id)) + return -1; + + if (_test_ioctl_set_temp_memory_limit(self->fd, 32)) + return -1; + + fail_nth_enable(); + + if (_test_cmd_mock_domain(self->fd, ioas_id, &device_id, &hwpt_id)) + return -1; + + if (_test_ioctl_ioas_map(self->fd, ioas_id, buffer, 262144, &iova, + IOMMU_IOAS_MAP_WRITEABLE | + IOMMU_IOAS_MAP_READABLE)) + return -1; + + if (_test_ioctl_destroy(self->fd, device_id)) + return -1; + if (_test_ioctl_destroy(self->fd, hwpt_id)) + return -1; + + if (_test_cmd_mock_domain(self->fd, ioas_id, &device_id, &hwpt_id)) + return -1; + return 0; +} + +TEST_FAIL_NTH(basic_fail_nth, map_two_domains) +{ + uint32_t ioas_id; + __u32 device_id2; + __u32 device_id; + __u32 hwpt_id2; + __u32 hwpt_id; + __u64 iova; + + self->fd = open("/dev/iommu", O_RDWR); + if (self->fd == -1) + return -1; + + if (_test_ioctl_ioas_alloc(self->fd, &ioas_id)) + return -1; + + if (_test_ioctl_set_temp_memory_limit(self->fd, 32)) + return -1; + + if (_test_cmd_mock_domain(self->fd, ioas_id, &device_id, &hwpt_id)) + return -1; + + fail_nth_enable(); + + if (_test_cmd_mock_domain(self->fd, ioas_id, &device_id2, &hwpt_id2)) + return -1; + + if (_test_ioctl_ioas_map(self->fd, ioas_id, buffer, 262144, &iova, + IOMMU_IOAS_MAP_WRITEABLE | + IOMMU_IOAS_MAP_READABLE)) + return -1; + + if (_test_ioctl_destroy(self->fd, device_id)) + return -1; + if (_test_ioctl_destroy(self->fd, hwpt_id)) + return -1; + + if (_test_ioctl_destroy(self->fd, device_id2)) + return -1; + if (_test_ioctl_destroy(self->fd, hwpt_id2)) + return -1; + + if (_test_cmd_mock_domain(self->fd, ioas_id, &device_id, &hwpt_id)) + return -1; + if (_test_cmd_mock_domain(self->fd, ioas_id, &device_id2, &hwpt_id2)) + return -1; + return 0; +} + +TEST_FAIL_NTH(basic_fail_nth, access_rw) +{ + uint64_t tmp_big[4096]; + uint32_t ioas_id; + uint16_t tmp[32]; + __u64 iova; + + self->fd = open("/dev/iommu", O_RDWR); + if (self->fd == -1) + return -1; + + if (_test_ioctl_ioas_alloc(self->fd, &ioas_id)) + return -1; + + if (_test_ioctl_set_temp_memory_limit(self->fd, 32)) + return -1; + + if (_test_ioctl_ioas_map(self->fd, ioas_id, buffer, 262144, &iova, + IOMMU_IOAS_MAP_WRITEABLE | + IOMMU_IOAS_MAP_READABLE)) + return -1; + + fail_nth_enable(); + + if (_test_cmd_create_access(self->fd, ioas_id, &self->access_id, 0)) + return -1; + + { + struct iommu_test_cmd access_cmd = { + .size = sizeof(access_cmd), + .op = IOMMU_TEST_OP_ACCESS_RW, + .id = self->access_id, + .access_rw = { .iova = iova, + .length = sizeof(tmp), + .uptr = (uintptr_t)tmp }, + }; + + // READ + if (ioctl(self->fd, _IOMMU_TEST_CMD(IOMMU_TEST_OP_ACCESS_RW), + &access_cmd)) + return -1; + + access_cmd.access_rw.flags = MOCK_ACCESS_RW_WRITE; + if (ioctl(self->fd, _IOMMU_TEST_CMD(IOMMU_TEST_OP_ACCESS_RW), + &access_cmd)) + return -1; + + access_cmd.access_rw.flags = MOCK_ACCESS_RW_SLOW_PATH; + if (ioctl(self->fd, _IOMMU_TEST_CMD(IOMMU_TEST_OP_ACCESS_RW), + &access_cmd)) + return -1; + access_cmd.access_rw.flags = MOCK_ACCESS_RW_SLOW_PATH | + MOCK_ACCESS_RW_WRITE; + if (ioctl(self->fd, _IOMMU_TEST_CMD(IOMMU_TEST_OP_ACCESS_RW), + &access_cmd)) + return -1; + } + + { + struct iommu_test_cmd access_cmd = { + .size = sizeof(access_cmd), + .op = IOMMU_TEST_OP_ACCESS_RW, + .id = self->access_id, + .access_rw = { .iova = iova, + .flags = MOCK_ACCESS_RW_SLOW_PATH, + .length = sizeof(tmp_big), + .uptr = (uintptr_t)tmp_big }, + }; + + if (ioctl(self->fd, _IOMMU_TEST_CMD(IOMMU_TEST_OP_ACCESS_RW), + &access_cmd)) + return -1; + } + if (_test_cmd_destroy_access(self->access_id)) + return -1; + self->access_id = 0; + return 0; +} + +/* pages.c access functions */ +TEST_FAIL_NTH(basic_fail_nth, access_pin) +{ + uint32_t access_pages_id; + uint32_t ioas_id; + __u64 iova; + + self->fd = open("/dev/iommu", O_RDWR); + if (self->fd == -1) + return -1; + + if (_test_ioctl_ioas_alloc(self->fd, &ioas_id)) + return -1; + + if (_test_ioctl_set_temp_memory_limit(self->fd, 32)) + return -1; + + if (_test_ioctl_ioas_map(self->fd, ioas_id, buffer, BUFFER_SIZE, &iova, + IOMMU_IOAS_MAP_WRITEABLE | + IOMMU_IOAS_MAP_READABLE)) + return -1; + + if (_test_cmd_create_access(self->fd, ioas_id, &self->access_id, + MOCK_FLAGS_ACCESS_CREATE_NEEDS_PIN_PAGES)) + return -1; + + fail_nth_enable(); + + { + struct iommu_test_cmd access_cmd = { + .size = sizeof(access_cmd), + .op = IOMMU_TEST_OP_ACCESS_PAGES, + .id = self->access_id, + .access_pages = { .iova = iova, + .length = BUFFER_SIZE, + .uptr = (uintptr_t)buffer }, + }; + + if (ioctl(self->fd, _IOMMU_TEST_CMD(IOMMU_TEST_OP_ACCESS_RW), + &access_cmd)) + return -1; + access_pages_id = access_cmd.access_pages.out_access_pages_id; + } + + if (_test_cmd_destroy_access_pages(self->fd, self->access_id, + access_pages_id)) + return -1; + + if (_test_cmd_destroy_access(self->access_id)) + return -1; + self->access_id = 0; + return 0; +} + +/* iopt_pages_fill_xarray() */ +TEST_FAIL_NTH(basic_fail_nth, access_pin_domain) +{ + uint32_t access_pages_id; + uint32_t ioas_id; + __u32 device_id; + __u32 hwpt_id; + __u64 iova; + + self->fd = open("/dev/iommu", O_RDWR); + if (self->fd == -1) + return -1; + + if (_test_ioctl_ioas_alloc(self->fd, &ioas_id)) + return -1; + + if (_test_ioctl_set_temp_memory_limit(self->fd, 32)) + return -1; + + if (_test_cmd_mock_domain(self->fd, ioas_id, &device_id, &hwpt_id)) + return -1; + + if (_test_ioctl_ioas_map(self->fd, ioas_id, buffer, BUFFER_SIZE, &iova, + IOMMU_IOAS_MAP_WRITEABLE | + IOMMU_IOAS_MAP_READABLE)) + return -1; + + if (_test_cmd_create_access(self->fd, ioas_id, &self->access_id, + MOCK_FLAGS_ACCESS_CREATE_NEEDS_PIN_PAGES)) + return -1; + + fail_nth_enable(); + + { + struct iommu_test_cmd access_cmd = { + .size = sizeof(access_cmd), + .op = IOMMU_TEST_OP_ACCESS_PAGES, + .id = self->access_id, + .access_pages = { .iova = iova, + .length = BUFFER_SIZE, + .uptr = (uintptr_t)buffer }, + }; + + if (ioctl(self->fd, _IOMMU_TEST_CMD(IOMMU_TEST_OP_ACCESS_RW), + &access_cmd)) + return -1; + access_pages_id = access_cmd.access_pages.out_access_pages_id; + } + + if (_test_cmd_destroy_access_pages(self->fd, self->access_id, + access_pages_id)) + return -1; + + if (_test_cmd_destroy_access(self->access_id)) + return -1; + self->access_id = 0; + + if (_test_ioctl_destroy(self->fd, device_id)) + return -1; + if (_test_ioctl_destroy(self->fd, hwpt_id)) + return -1; + return 0; +} + +TEST_HARNESS_MAIN diff --git a/tools/testing/selftests/iommu/iommufd_utils.h b/tools/testing/selftests/iommu/iommufd_utils.h new file mode 100644 index 000000000000..0d1f46369c2a --- /dev/null +++ b/tools/testing/selftests/iommu/iommufd_utils.h @@ -0,0 +1,278 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* Copyright (c) 2021-2022, NVIDIA CORPORATION & AFFILIATES */ +#ifndef __SELFTEST_IOMMUFD_UTILS +#define __SELFTEST_IOMMUFD_UTILS + +#include <unistd.h> +#include <stddef.h> +#include <sys/fcntl.h> +#include <sys/ioctl.h> +#include <stdint.h> +#include <assert.h> + +#include "../kselftest_harness.h" +#include "../../../../drivers/iommu/iommufd/iommufd_test.h" + +/* Hack to make assertions more readable */ +#define _IOMMU_TEST_CMD(x) IOMMU_TEST_CMD + +static void *buffer; +static unsigned long BUFFER_SIZE; + +/* + * Have the kernel check the refcount on pages. I don't know why a freshly + * mmap'd anon non-compound page starts out with a ref of 3 + */ +#define check_refs(_ptr, _length, _refs) \ + ({ \ + struct iommu_test_cmd test_cmd = { \ + .size = sizeof(test_cmd), \ + .op = IOMMU_TEST_OP_MD_CHECK_REFS, \ + .check_refs = { .length = _length, \ + .uptr = (uintptr_t)(_ptr), \ + .refs = _refs }, \ + }; \ + ASSERT_EQ(0, \ + ioctl(self->fd, \ + _IOMMU_TEST_CMD(IOMMU_TEST_OP_MD_CHECK_REFS), \ + &test_cmd)); \ + }) + +static int _test_cmd_mock_domain(int fd, unsigned int ioas_id, __u32 *device_id, + __u32 *hwpt_id) +{ + struct iommu_test_cmd cmd = { + .size = sizeof(cmd), + .op = IOMMU_TEST_OP_MOCK_DOMAIN, + .id = ioas_id, + .mock_domain = {}, + }; + int ret; + + ret = ioctl(fd, IOMMU_TEST_CMD, &cmd); + if (ret) + return ret; + if (device_id) + *device_id = cmd.mock_domain.out_device_id; + assert(cmd.id != 0); + if (hwpt_id) + *hwpt_id = cmd.mock_domain.out_hwpt_id; + return 0; +} +#define test_cmd_mock_domain(ioas_id, device_id, hwpt_id) \ + ASSERT_EQ(0, _test_cmd_mock_domain(self->fd, ioas_id, device_id, \ + hwpt_id)) +#define test_err_mock_domain(_errno, ioas_id, device_id, hwpt_id) \ + EXPECT_ERRNO(_errno, _test_cmd_mock_domain(self->fd, ioas_id, \ + device_id, hwpt_id)) + +static int _test_cmd_create_access(int fd, unsigned int ioas_id, + __u32 *access_id, unsigned int flags) +{ + struct iommu_test_cmd cmd = { + .size = sizeof(cmd), + .op = IOMMU_TEST_OP_CREATE_ACCESS, + .id = ioas_id, + .create_access = { .flags = flags }, + }; + int ret; + + ret = ioctl(fd, IOMMU_TEST_CMD, &cmd); + if (ret) + return ret; + *access_id = cmd.create_access.out_access_fd; + return 0; +} +#define test_cmd_create_access(ioas_id, access_id, flags) \ + ASSERT_EQ(0, _test_cmd_create_access(self->fd, ioas_id, access_id, \ + flags)) + +static int _test_cmd_destroy_access(unsigned int access_id) +{ + return close(access_id); +} +#define test_cmd_destroy_access(access_id) \ + ASSERT_EQ(0, _test_cmd_destroy_access(access_id)) + +static int _test_cmd_destroy_access_pages(int fd, unsigned int access_id, + unsigned int access_pages_id) +{ + struct iommu_test_cmd cmd = { + .size = sizeof(cmd), + .op = IOMMU_TEST_OP_DESTROY_ACCESS_PAGES, + .id = access_id, + .destroy_access_pages = { .access_pages_id = access_pages_id }, + }; + return ioctl(fd, IOMMU_TEST_CMD, &cmd); +} +#define test_cmd_destroy_access_pages(access_id, access_pages_id) \ + ASSERT_EQ(0, _test_cmd_destroy_access_pages(self->fd, access_id, \ + access_pages_id)) +#define test_err_destroy_access_pages(_errno, access_id, access_pages_id) \ + EXPECT_ERRNO(_errno, _test_cmd_destroy_access_pages( \ + self->fd, access_id, access_pages_id)) + +static int _test_ioctl_destroy(int fd, unsigned int id) +{ + struct iommu_destroy cmd = { + .size = sizeof(cmd), + .id = id, + }; + return ioctl(fd, IOMMU_DESTROY, &cmd); +} +#define test_ioctl_destroy(id) ASSERT_EQ(0, _test_ioctl_destroy(self->fd, id)) + +static int _test_ioctl_ioas_alloc(int fd, __u32 *id) +{ + struct iommu_ioas_alloc cmd = { + .size = sizeof(cmd), + }; + int ret; + + ret = ioctl(fd, IOMMU_IOAS_ALLOC, &cmd); + if (ret) + return ret; + *id = cmd.out_ioas_id; + return 0; +} +#define test_ioctl_ioas_alloc(id) \ + ({ \ + ASSERT_EQ(0, _test_ioctl_ioas_alloc(self->fd, id)); \ + ASSERT_NE(0, *(id)); \ + }) + +static int _test_ioctl_ioas_map(int fd, unsigned int ioas_id, void *buffer, + size_t length, __u64 *iova, unsigned int flags) +{ + struct iommu_ioas_map cmd = { + .size = sizeof(cmd), + .flags = flags, + .ioas_id = ioas_id, + .user_va = (uintptr_t)buffer, + .length = length, + }; + int ret; + + if (flags & IOMMU_IOAS_MAP_FIXED_IOVA) + cmd.iova = *iova; + + ret = ioctl(fd, IOMMU_IOAS_MAP, &cmd); + *iova = cmd.iova; + return ret; +} +#define test_ioctl_ioas_map(buffer, length, iova_p) \ + ASSERT_EQ(0, _test_ioctl_ioas_map(self->fd, self->ioas_id, buffer, \ + length, iova_p, \ + IOMMU_IOAS_MAP_WRITEABLE | \ + IOMMU_IOAS_MAP_READABLE)) + +#define test_err_ioctl_ioas_map(_errno, buffer, length, iova_p) \ + EXPECT_ERRNO(_errno, \ + _test_ioctl_ioas_map(self->fd, self->ioas_id, buffer, \ + length, iova_p, \ + IOMMU_IOAS_MAP_WRITEABLE | \ + IOMMU_IOAS_MAP_READABLE)) + +#define test_ioctl_ioas_map_id(ioas_id, buffer, length, iova_p) \ + ASSERT_EQ(0, _test_ioctl_ioas_map(self->fd, ioas_id, buffer, length, \ + iova_p, \ + IOMMU_IOAS_MAP_WRITEABLE | \ + IOMMU_IOAS_MAP_READABLE)) + +#define test_ioctl_ioas_map_fixed(buffer, length, iova) \ + ({ \ + __u64 __iova = iova; \ + ASSERT_EQ(0, _test_ioctl_ioas_map( \ + self->fd, self->ioas_id, buffer, length, \ + &__iova, \ + IOMMU_IOAS_MAP_FIXED_IOVA | \ + IOMMU_IOAS_MAP_WRITEABLE | \ + IOMMU_IOAS_MAP_READABLE)); \ + }) + +#define test_err_ioctl_ioas_map_fixed(_errno, buffer, length, iova) \ + ({ \ + __u64 __iova = iova; \ + EXPECT_ERRNO(_errno, \ + _test_ioctl_ioas_map( \ + self->fd, self->ioas_id, buffer, length, \ + &__iova, \ + IOMMU_IOAS_MAP_FIXED_IOVA | \ + IOMMU_IOAS_MAP_WRITEABLE | \ + IOMMU_IOAS_MAP_READABLE)); \ + }) + +static int _test_ioctl_ioas_unmap(int fd, unsigned int ioas_id, uint64_t iova, + size_t length, uint64_t *out_len) +{ + struct iommu_ioas_unmap cmd = { + .size = sizeof(cmd), + .ioas_id = ioas_id, + .iova = iova, + .length = length, + }; + int ret; + + ret = ioctl(fd, IOMMU_IOAS_UNMAP, &cmd); + if (out_len) + *out_len = cmd.length; + return ret; +} +#define test_ioctl_ioas_unmap(iova, length) \ + ASSERT_EQ(0, _test_ioctl_ioas_unmap(self->fd, self->ioas_id, iova, \ + length, NULL)) + +#define test_ioctl_ioas_unmap_id(ioas_id, iova, length) \ + ASSERT_EQ(0, _test_ioctl_ioas_unmap(self->fd, ioas_id, iova, length, \ + NULL)) + +#define test_err_ioctl_ioas_unmap(_errno, iova, length) \ + EXPECT_ERRNO(_errno, _test_ioctl_ioas_unmap(self->fd, self->ioas_id, \ + iova, length, NULL)) + +static int _test_ioctl_set_temp_memory_limit(int fd, unsigned int limit) +{ + struct iommu_test_cmd memlimit_cmd = { + .size = sizeof(memlimit_cmd), + .op = IOMMU_TEST_OP_SET_TEMP_MEMORY_LIMIT, + .memory_limit = { .limit = limit }, + }; + + return ioctl(fd, _IOMMU_TEST_CMD(IOMMU_TEST_OP_SET_TEMP_MEMORY_LIMIT), + &memlimit_cmd); +} + +#define test_ioctl_set_temp_memory_limit(limit) \ + ASSERT_EQ(0, _test_ioctl_set_temp_memory_limit(self->fd, limit)) + +#define test_ioctl_set_default_memory_limit() \ + test_ioctl_set_temp_memory_limit(65536) + +static void teardown_iommufd(int fd, struct __test_metadata *_metadata) +{ + struct iommu_test_cmd test_cmd = { + .size = sizeof(test_cmd), + .op = IOMMU_TEST_OP_MD_CHECK_REFS, + .check_refs = { .length = BUFFER_SIZE, + .uptr = (uintptr_t)buffer }, + }; + + if (fd == -1) + return; + + EXPECT_EQ(0, close(fd)); + + fd = open("/dev/iommu", O_RDWR); + EXPECT_NE(-1, fd); + EXPECT_EQ(0, ioctl(fd, _IOMMU_TEST_CMD(IOMMU_TEST_OP_MD_CHECK_REFS), + &test_cmd)); + EXPECT_EQ(0, close(fd)); +} + +#define EXPECT_ERRNO(expected_errno, cmd) \ + ({ \ + ASSERT_EQ(-1, cmd); \ + EXPECT_EQ(expected_errno, errno); \ + }) + +#endif diff --git a/tools/testing/selftests/kexec/Makefile b/tools/testing/selftests/kexec/Makefile index 806a150648c3..67fe7a46cb62 100644 --- a/tools/testing/selftests/kexec/Makefile +++ b/tools/testing/selftests/kexec/Makefile @@ -1,10 +1,10 @@ # SPDX-License-Identifier: GPL-2.0-only # Makefile for kexec tests -uname_M := $(shell uname -m 2>/dev/null || echo not) -ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/x86/ -e s/x86_64/x86/) +ARCH ?= $(shell uname -m 2>/dev/null || echo not) +ARCH_PROCESSED := $(shell echo $(ARCH) | sed -e s/i.86/x86/ -e s/x86_64/x86/) -ifeq ($(ARCH),$(filter $(ARCH),x86 ppc64le)) +ifeq ($(ARCH_PROCESSED),$(filter $(ARCH_PROCESSED),x86 ppc64le)) TEST_PROGS := test_kexec_load.sh test_kexec_file_load.sh TEST_FILES := kexec_common_lib.sh diff --git a/tools/testing/selftests/kselftest_deps.sh b/tools/testing/selftests/kselftest_deps.sh index 708cb5429633..7424a1f5babc 100755 --- a/tools/testing/selftests/kselftest_deps.sh +++ b/tools/testing/selftests/kselftest_deps.sh @@ -90,7 +90,7 @@ pass_libs=() pass_cnt=0 # Get all TARGETS from selftests Makefile -targets=$(egrep "^TARGETS +|^TARGETS =" Makefile | cut -d "=" -f2) +targets=$(grep -E "^TARGETS +|^TARGETS =" Makefile | cut -d "=" -f2) # Single test case if [ $# -eq 2 ] diff --git a/tools/testing/selftests/kvm/.gitignore b/tools/testing/selftests/kvm/.gitignore index 2f0d705db9db..05d980fb083d 100644 --- a/tools/testing/selftests/kvm/.gitignore +++ b/tools/testing/selftests/kvm/.gitignore @@ -41,6 +41,7 @@ /x86_64/svm_vmcall_test /x86_64/svm_int_ctl_test /x86_64/svm_nested_soft_inject_test +/x86_64/svm_nested_shutdown_test /x86_64/sync_regs_test /x86_64/tsc_msrs_test /x86_64/tsc_scaling_sync diff --git a/tools/testing/selftests/kvm/Makefile b/tools/testing/selftests/kvm/Makefile index 0172eb6cb6ee..4a2caef2c939 100644 --- a/tools/testing/selftests/kvm/Makefile +++ b/tools/testing/selftests/kvm/Makefile @@ -101,6 +101,7 @@ TEST_GEN_PROGS_x86_64 += x86_64/state_test TEST_GEN_PROGS_x86_64 += x86_64/vmx_preemption_timer_test TEST_GEN_PROGS_x86_64 += x86_64/svm_vmcall_test TEST_GEN_PROGS_x86_64 += x86_64/svm_int_ctl_test +TEST_GEN_PROGS_x86_64 += x86_64/svm_nested_shutdown_test TEST_GEN_PROGS_x86_64 += x86_64/svm_nested_soft_inject_test TEST_GEN_PROGS_x86_64 += x86_64/tsc_scaling_sync TEST_GEN_PROGS_x86_64 += x86_64/sync_regs_test diff --git a/tools/testing/selftests/kvm/aarch64/vgic_init.c b/tools/testing/selftests/kvm/aarch64/vgic_init.c index e05ecb31823f..9c131d977a1b 100644 --- a/tools/testing/selftests/kvm/aarch64/vgic_init.c +++ b/tools/testing/selftests/kvm/aarch64/vgic_init.c @@ -662,8 +662,8 @@ int test_kvm_device(uint32_t gic_dev_type) : KVM_DEV_TYPE_ARM_VGIC_V2; if (!__kvm_test_create_device(v.vm, other)) { - ret = __kvm_test_create_device(v.vm, other); - TEST_ASSERT(ret && (errno == EINVAL || errno == EEXIST), + ret = __kvm_create_device(v.vm, other); + TEST_ASSERT(ret < 0 && (errno == EINVAL || errno == EEXIST), "create GIC device while other version exists"); } diff --git a/tools/testing/selftests/kvm/include/x86_64/processor.h b/tools/testing/selftests/kvm/include/x86_64/processor.h index e8ca0d8a6a7e..5da0c5e2a7af 100644 --- a/tools/testing/selftests/kvm/include/x86_64/processor.h +++ b/tools/testing/selftests/kvm/include/x86_64/processor.h @@ -748,6 +748,19 @@ struct ex_regs { uint64_t rflags; }; +struct idt_entry { + uint16_t offset0; + uint16_t selector; + uint16_t ist : 3; + uint16_t : 5; + uint16_t type : 4; + uint16_t : 1; + uint16_t dpl : 2; + uint16_t p : 1; + uint16_t offset1; + uint32_t offset2; uint32_t reserved; +}; + void vm_init_descriptor_tables(struct kvm_vm *vm); void vcpu_init_descriptor_tables(struct kvm_vcpu *vcpu); void vm_install_exception_handler(struct kvm_vm *vm, int vector, diff --git a/tools/testing/selftests/kvm/lib/x86_64/processor.c b/tools/testing/selftests/kvm/lib/x86_64/processor.c index 39c4409ef56a..41c1c73c464d 100644 --- a/tools/testing/selftests/kvm/lib/x86_64/processor.c +++ b/tools/testing/selftests/kvm/lib/x86_64/processor.c @@ -1074,19 +1074,6 @@ void kvm_get_cpu_address_width(unsigned int *pa_bits, unsigned int *va_bits) } } -struct idt_entry { - uint16_t offset0; - uint16_t selector; - uint16_t ist : 3; - uint16_t : 5; - uint16_t type : 4; - uint16_t : 1; - uint16_t dpl : 2; - uint16_t p : 1; - uint16_t offset1; - uint32_t offset2; uint32_t reserved; -}; - static void set_idt_entry(struct kvm_vm *vm, int vector, unsigned long addr, int dpl, unsigned short selector) { diff --git a/tools/testing/selftests/kvm/memslot_modification_stress_test.c b/tools/testing/selftests/kvm/memslot_modification_stress_test.c index 6ee7e1dde404..bb1d17a1171b 100644 --- a/tools/testing/selftests/kvm/memslot_modification_stress_test.c +++ b/tools/testing/selftests/kvm/memslot_modification_stress_test.c @@ -67,7 +67,7 @@ struct memslot_antagonist_args { static void add_remove_memslot(struct kvm_vm *vm, useconds_t delay, uint64_t nr_modifications) { - const uint64_t pages = 1; + uint64_t pages = max_t(int, vm->page_size, getpagesize()) / vm->page_size; uint64_t gpa; int i; diff --git a/tools/testing/selftests/kvm/x86_64/svm_nested_shutdown_test.c b/tools/testing/selftests/kvm/x86_64/svm_nested_shutdown_test.c new file mode 100644 index 000000000000..e73fcdef47bb --- /dev/null +++ b/tools/testing/selftests/kvm/x86_64/svm_nested_shutdown_test.c @@ -0,0 +1,67 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * svm_nested_shutdown_test + * + * Copyright (C) 2022, Red Hat, Inc. + * + * Nested SVM testing: test that unintercepted shutdown in L2 doesn't crash the host + */ + +#include "test_util.h" +#include "kvm_util.h" +#include "processor.h" +#include "svm_util.h" + +static void l2_guest_code(struct svm_test_data *svm) +{ + __asm__ __volatile__("ud2"); +} + +static void l1_guest_code(struct svm_test_data *svm, struct idt_entry *idt) +{ + #define L2_GUEST_STACK_SIZE 64 + unsigned long l2_guest_stack[L2_GUEST_STACK_SIZE]; + struct vmcb *vmcb = svm->vmcb; + + generic_svm_setup(svm, l2_guest_code, + &l2_guest_stack[L2_GUEST_STACK_SIZE]); + + vmcb->control.intercept &= ~(BIT(INTERCEPT_SHUTDOWN)); + + idt[6].p = 0; // #UD is intercepted but its injection will cause #NP + idt[11].p = 0; // #NP is not intercepted and will cause another + // #NP that will be converted to #DF + idt[8].p = 0; // #DF will cause #NP which will cause SHUTDOWN + + run_guest(vmcb, svm->vmcb_gpa); + + /* should not reach here */ + GUEST_ASSERT(0); +} + +int main(int argc, char *argv[]) +{ + struct kvm_vcpu *vcpu; + struct kvm_run *run; + vm_vaddr_t svm_gva; + struct kvm_vm *vm; + + TEST_REQUIRE(kvm_cpu_has(X86_FEATURE_SVM)); + + vm = vm_create_with_one_vcpu(&vcpu, l1_guest_code); + vm_init_descriptor_tables(vm); + vcpu_init_descriptor_tables(vcpu); + + vcpu_alloc_svm(vm, &svm_gva); + + vcpu_args_set(vcpu, 2, svm_gva, vm->idt); + run = vcpu->run; + + vcpu_run(vcpu); + TEST_ASSERT(run->exit_reason == KVM_EXIT_SHUTDOWN, + "Got exit_reason other than KVM_EXIT_SHUTDOWN: %u (%s)\n", + run->exit_reason, + exit_reason_str(run->exit_reason)); + + kvm_vm_free(vm); +} diff --git a/tools/testing/selftests/kvm/x86_64/triple_fault_event_test.c b/tools/testing/selftests/kvm/x86_64/triple_fault_event_test.c index 70b44f0b52fe..ead5d878a71c 100644 --- a/tools/testing/selftests/kvm/x86_64/triple_fault_event_test.c +++ b/tools/testing/selftests/kvm/x86_64/triple_fault_event_test.c @@ -3,6 +3,7 @@ #include "kvm_util.h" #include "processor.h" #include "vmx.h" +#include "svm_util.h" #include <string.h> #include <sys/ioctl.h> @@ -20,10 +21,11 @@ static void l2_guest_code(void) : : [port] "d" (ARBITRARY_IO_PORT) : "rax"); } -void l1_guest_code(struct vmx_pages *vmx) -{ #define L2_GUEST_STACK_SIZE 64 - unsigned long l2_guest_stack[L2_GUEST_STACK_SIZE]; +unsigned long l2_guest_stack[L2_GUEST_STACK_SIZE]; + +void l1_guest_code_vmx(struct vmx_pages *vmx) +{ GUEST_ASSERT(vmx->vmcs_gpa); GUEST_ASSERT(prepare_for_vmx_operation(vmx)); @@ -38,24 +40,53 @@ void l1_guest_code(struct vmx_pages *vmx) GUEST_DONE(); } +void l1_guest_code_svm(struct svm_test_data *svm) +{ + struct vmcb *vmcb = svm->vmcb; + + generic_svm_setup(svm, l2_guest_code, + &l2_guest_stack[L2_GUEST_STACK_SIZE]); + + /* don't intercept shutdown to test the case of SVM allowing to do so */ + vmcb->control.intercept &= ~(BIT(INTERCEPT_SHUTDOWN)); + + run_guest(vmcb, svm->vmcb_gpa); + + /* should not reach here, L1 should crash */ + GUEST_ASSERT(0); +} + int main(void) { struct kvm_vcpu *vcpu; struct kvm_run *run; struct kvm_vcpu_events events; - vm_vaddr_t vmx_pages_gva; struct ucall uc; - TEST_REQUIRE(kvm_cpu_has(X86_FEATURE_VMX)); + bool has_vmx = kvm_cpu_has(X86_FEATURE_VMX); + bool has_svm = kvm_cpu_has(X86_FEATURE_SVM); + + TEST_REQUIRE(has_vmx || has_svm); TEST_REQUIRE(kvm_has_cap(KVM_CAP_X86_TRIPLE_FAULT_EVENT)); - vm = vm_create_with_one_vcpu(&vcpu, l1_guest_code); - vm_enable_cap(vm, KVM_CAP_X86_TRIPLE_FAULT_EVENT, 1); + if (has_vmx) { + vm_vaddr_t vmx_pages_gva; + + vm = vm_create_with_one_vcpu(&vcpu, l1_guest_code_vmx); + vcpu_alloc_vmx(vm, &vmx_pages_gva); + vcpu_args_set(vcpu, 1, vmx_pages_gva); + } else { + vm_vaddr_t svm_gva; + + vm = vm_create_with_one_vcpu(&vcpu, l1_guest_code_svm); + vcpu_alloc_svm(vm, &svm_gva); + vcpu_args_set(vcpu, 1, svm_gva); + } + + vm_enable_cap(vm, KVM_CAP_X86_TRIPLE_FAULT_EVENT, 1); run = vcpu->run; - vcpu_alloc_vmx(vm, &vmx_pages_gva); - vcpu_args_set(vcpu, 1, vmx_pages_gva); vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, @@ -78,13 +109,21 @@ int main(void) "No triple fault pending"); vcpu_run(vcpu); - switch (get_ucall(vcpu, &uc)) { - case UCALL_DONE: - break; - case UCALL_ABORT: - REPORT_GUEST_ASSERT(uc); - default: - TEST_FAIL("Unexpected ucall: %lu", uc.cmd); - } + if (has_svm) { + TEST_ASSERT(run->exit_reason == KVM_EXIT_SHUTDOWN, + "Got exit_reason other than KVM_EXIT_SHUTDOWN: %u (%s)\n", + run->exit_reason, + exit_reason_str(run->exit_reason)); + } else { + switch (get_ucall(vcpu, &uc)) { + case UCALL_DONE: + break; + case UCALL_ABORT: + REPORT_GUEST_ASSERT(uc); + default: + TEST_FAIL("Unexpected ucall: %lu", uc.cmd); + } + } + return 0; } diff --git a/tools/testing/selftests/kvm/x86_64/xen_shinfo_test.c b/tools/testing/selftests/kvm/x86_64/xen_shinfo_test.c index 8a5cb800f50e..2a5727188c8d 100644 --- a/tools/testing/selftests/kvm/x86_64/xen_shinfo_test.c +++ b/tools/testing/selftests/kvm/x86_64/xen_shinfo_test.c @@ -15,9 +15,13 @@ #include <time.h> #include <sched.h> #include <signal.h> +#include <pthread.h> #include <sys/eventfd.h> +/* Defined in include/linux/kvm_types.h */ +#define GPA_INVALID (~(ulong)0) + #define SHINFO_REGION_GVA 0xc0000000ULL #define SHINFO_REGION_GPA 0xc0000000ULL #define SHINFO_REGION_SLOT 10 @@ -44,6 +48,8 @@ #define MIN_STEAL_TIME 50000 +#define SHINFO_RACE_TIMEOUT 2 /* seconds */ + #define __HYPERVISOR_set_timer_op 15 #define __HYPERVISOR_sched_op 29 #define __HYPERVISOR_event_channel_op 32 @@ -126,7 +132,7 @@ struct { struct kvm_irq_routing_entry entries[2]; } irq_routes; -bool guest_saw_irq; +static volatile bool guest_saw_irq; static void evtchn_handler(struct ex_regs *regs) { @@ -148,6 +154,7 @@ static void guest_wait_for_irq(void) static void guest_code(void) { struct vcpu_runstate_info *rs = (void *)RUNSTATE_VADDR; + int i; __asm__ __volatile__( "sti\n" @@ -325,6 +332,49 @@ static void guest_code(void) guest_wait_for_irq(); GUEST_SYNC(21); + /* Racing host ioctls */ + + guest_wait_for_irq(); + + GUEST_SYNC(22); + /* Racing vmcall against host ioctl */ + + ports[0] = 0; + + p = (struct sched_poll) { + .ports = ports, + .nr_ports = 1, + .timeout = 0 + }; + +wait_for_timer: + /* + * Poll for a timer wake event while the worker thread is mucking with + * the shared info. KVM XEN drops timer IRQs if the shared info is + * invalid when the timer expires. Arbitrarily poll 100 times before + * giving up and asking the VMM to re-arm the timer. 100 polls should + * consume enough time to beat on KVM without taking too long if the + * timer IRQ is dropped due to an invalid event channel. + */ + for (i = 0; i < 100 && !guest_saw_irq; i++) + asm volatile("vmcall" + : "=a" (rax) + : "a" (__HYPERVISOR_sched_op), + "D" (SCHEDOP_poll), + "S" (&p) + : "memory"); + + /* + * Re-send the timer IRQ if it was (likely) dropped due to the timer + * expiring while the event channel was invalid. + */ + if (!guest_saw_irq) { + GUEST_SYNC(23); + goto wait_for_timer; + } + guest_saw_irq = false; + + GUEST_SYNC(24); } static int cmp_timespec(struct timespec *a, struct timespec *b) @@ -352,11 +402,36 @@ static void handle_alrm(int sig) TEST_FAIL("IRQ delivery timed out"); } +static void *juggle_shinfo_state(void *arg) +{ + struct kvm_vm *vm = (struct kvm_vm *)arg; + + struct kvm_xen_hvm_attr cache_init = { + .type = KVM_XEN_ATTR_TYPE_SHARED_INFO, + .u.shared_info.gfn = SHINFO_REGION_GPA / PAGE_SIZE + }; + + struct kvm_xen_hvm_attr cache_destroy = { + .type = KVM_XEN_ATTR_TYPE_SHARED_INFO, + .u.shared_info.gfn = GPA_INVALID + }; + + for (;;) { + __vm_ioctl(vm, KVM_XEN_HVM_SET_ATTR, &cache_init); + __vm_ioctl(vm, KVM_XEN_HVM_SET_ATTR, &cache_destroy); + pthread_testcancel(); + }; + + return NULL; +} + int main(int argc, char *argv[]) { struct timespec min_ts, max_ts, vm_ts; struct kvm_vm *vm; + pthread_t thread; bool verbose; + int ret; verbose = argc > 1 && (!strncmp(argv[1], "-v", 3) || !strncmp(argv[1], "--verbose", 10)); @@ -785,6 +860,71 @@ int main(int argc, char *argv[]) case 21: TEST_ASSERT(!evtchn_irq_expected, "Expected event channel IRQ but it didn't happen"); + alarm(0); + + if (verbose) + printf("Testing shinfo lock corruption (KVM_XEN_HVM_EVTCHN_SEND)\n"); + + ret = pthread_create(&thread, NULL, &juggle_shinfo_state, (void *)vm); + TEST_ASSERT(ret == 0, "pthread_create() failed: %s", strerror(ret)); + + struct kvm_irq_routing_xen_evtchn uxe = { + .port = 1, + .vcpu = vcpu->id, + .priority = KVM_IRQ_ROUTING_XEN_EVTCHN_PRIO_2LEVEL + }; + + evtchn_irq_expected = true; + for (time_t t = time(NULL) + SHINFO_RACE_TIMEOUT; time(NULL) < t;) + __vm_ioctl(vm, KVM_XEN_HVM_EVTCHN_SEND, &uxe); + break; + + case 22: + TEST_ASSERT(!evtchn_irq_expected, + "Expected event channel IRQ but it didn't happen"); + + if (verbose) + printf("Testing shinfo lock corruption (SCHEDOP_poll)\n"); + + shinfo->evtchn_pending[0] = 1; + + evtchn_irq_expected = true; + tmr.u.timer.expires_ns = rs->state_entry_time + + SHINFO_RACE_TIMEOUT * 1000000000ULL; + vcpu_ioctl(vcpu, KVM_XEN_VCPU_SET_ATTR, &tmr); + break; + + case 23: + /* + * Optional and possibly repeated sync point. + * Injecting the timer IRQ may fail if the + * shinfo is invalid when the timer expires. + * If the timer has expired but the IRQ hasn't + * been delivered, rearm the timer and retry. + */ + vcpu_ioctl(vcpu, KVM_XEN_VCPU_GET_ATTR, &tmr); + + /* Resume the guest if the timer is still pending. */ + if (tmr.u.timer.expires_ns) + break; + + /* All done if the IRQ was delivered. */ + if (!evtchn_irq_expected) + break; + + tmr.u.timer.expires_ns = rs->state_entry_time + + SHINFO_RACE_TIMEOUT * 1000000000ULL; + vcpu_ioctl(vcpu, KVM_XEN_VCPU_SET_ATTR, &tmr); + break; + case 24: + TEST_ASSERT(!evtchn_irq_expected, + "Expected event channel IRQ but it didn't happen"); + + ret = pthread_cancel(thread); + TEST_ASSERT(ret == 0, "pthread_cancel() failed: %s", strerror(ret)); + + ret = pthread_join(thread, 0); + TEST_ASSERT(ret == 0, "pthread_join() failed: %s", strerror(ret)); goto done; case 0x20: diff --git a/tools/testing/selftests/landlock/Makefile b/tools/testing/selftests/landlock/Makefile index 6632bfff486b..348e2dbdb4e0 100644 --- a/tools/testing/selftests/landlock/Makefile +++ b/tools/testing/selftests/landlock/Makefile @@ -3,7 +3,6 @@ # First run: make -C ../../../.. headers_install CFLAGS += -Wall -O2 $(KHDR_INCLUDES) -LDLIBS += -lcap LOCAL_HDRS += common.h @@ -13,10 +12,12 @@ TEST_GEN_PROGS := $(src_test:.c=) TEST_GEN_PROGS_EXTENDED := true -# Static linking for short targets: +# Short targets: +$(TEST_GEN_PROGS): LDLIBS += -lcap $(TEST_GEN_PROGS_EXTENDED): LDFLAGS += -static include ../lib.mk -# Static linking for targets with $(OUTPUT)/ prefix: +# Targets with $(OUTPUT)/ prefix: +$(TEST_GEN_PROGS): LDLIBS += -lcap $(TEST_GEN_PROGS_EXTENDED): LDFLAGS += -static diff --git a/tools/testing/selftests/landlock/base_test.c b/tools/testing/selftests/landlock/base_test.c index da9290817866..792c3f0a59b4 100644 --- a/tools/testing/selftests/landlock/base_test.c +++ b/tools/testing/selftests/landlock/base_test.c @@ -75,7 +75,7 @@ TEST(abi_version) const struct landlock_ruleset_attr ruleset_attr = { .handled_access_fs = LANDLOCK_ACCESS_FS_READ_FILE, }; - ASSERT_EQ(2, landlock_create_ruleset(NULL, 0, + ASSERT_EQ(3, landlock_create_ruleset(NULL, 0, LANDLOCK_CREATE_RULESET_VERSION)); ASSERT_EQ(-1, landlock_create_ruleset(&ruleset_attr, 0, @@ -263,23 +263,6 @@ TEST(ruleset_fd_transfer) .allowed_access = LANDLOCK_ACCESS_FS_READ_DIR, }; int ruleset_fd_tx, dir_fd; - union { - /* Aligned ancillary data buffer. */ - char buf[CMSG_SPACE(sizeof(ruleset_fd_tx))]; - struct cmsghdr _align; - } cmsg_tx = {}; - char data_tx = '.'; - struct iovec io = { - .iov_base = &data_tx, - .iov_len = sizeof(data_tx), - }; - struct msghdr msg = { - .msg_iov = &io, - .msg_iovlen = 1, - .msg_control = &cmsg_tx.buf, - .msg_controllen = sizeof(cmsg_tx.buf), - }; - struct cmsghdr *cmsg; int socket_fds[2]; pid_t child; int status; @@ -298,33 +281,20 @@ TEST(ruleset_fd_transfer) &path_beneath_attr, 0)); ASSERT_EQ(0, close(path_beneath_attr.parent_fd)); - cmsg = CMSG_FIRSTHDR(&msg); - ASSERT_NE(NULL, cmsg); - cmsg->cmsg_len = CMSG_LEN(sizeof(ruleset_fd_tx)); - cmsg->cmsg_level = SOL_SOCKET; - cmsg->cmsg_type = SCM_RIGHTS; - memcpy(CMSG_DATA(cmsg), &ruleset_fd_tx, sizeof(ruleset_fd_tx)); - /* Sends the ruleset FD over a socketpair and then close it. */ ASSERT_EQ(0, socketpair(AF_UNIX, SOCK_STREAM | SOCK_CLOEXEC, 0, socket_fds)); - ASSERT_EQ(sizeof(data_tx), sendmsg(socket_fds[0], &msg, 0)); + ASSERT_EQ(0, send_fd(socket_fds[0], ruleset_fd_tx)); ASSERT_EQ(0, close(socket_fds[0])); ASSERT_EQ(0, close(ruleset_fd_tx)); child = fork(); ASSERT_LE(0, child); if (child == 0) { - int ruleset_fd_rx; + const int ruleset_fd_rx = recv_fd(socket_fds[1]); - *(char *)msg.msg_iov->iov_base = '\0'; - ASSERT_EQ(sizeof(data_tx), - recvmsg(socket_fds[1], &msg, MSG_CMSG_CLOEXEC)); - ASSERT_EQ('.', *(char *)msg.msg_iov->iov_base); + ASSERT_LE(0, ruleset_fd_rx); ASSERT_EQ(0, close(socket_fds[1])); - cmsg = CMSG_FIRSTHDR(&msg); - ASSERT_EQ(cmsg->cmsg_len, CMSG_LEN(sizeof(ruleset_fd_tx))); - memcpy(&ruleset_fd_rx, CMSG_DATA(cmsg), sizeof(ruleset_fd_tx)); /* Enforces the received ruleset on the child. */ ASSERT_EQ(0, prctl(PR_SET_NO_NEW_PRIVS, 1, 0, 0, 0)); diff --git a/tools/testing/selftests/landlock/common.h b/tools/testing/selftests/landlock/common.h index 7ba18eb23783..d7987ae8d7fc 100644 --- a/tools/testing/selftests/landlock/common.h +++ b/tools/testing/selftests/landlock/common.h @@ -10,6 +10,7 @@ #include <errno.h> #include <linux/landlock.h> #include <sys/capability.h> +#include <sys/socket.h> #include <sys/syscall.h> #include <sys/types.h> #include <sys/wait.h> @@ -17,6 +18,10 @@ #include "../kselftest_harness.h" +#ifndef __maybe_unused +#define __maybe_unused __attribute__((__unused__)) +#endif + /* * TEST_F_FORK() is useful when a test drop privileges but the corresponding * FIXTURE_TEARDOWN() requires them (e.g. to remove files from a directory @@ -140,14 +145,12 @@ static void _init_caps(struct __test_metadata *const _metadata, bool drop_all) } /* We cannot put such helpers in a library because of kselftest_harness.h . */ -__attribute__((__unused__)) static void -disable_caps(struct __test_metadata *const _metadata) +static void __maybe_unused disable_caps(struct __test_metadata *const _metadata) { _init_caps(_metadata, false); } -__attribute__((__unused__)) static void -drop_caps(struct __test_metadata *const _metadata) +static void __maybe_unused drop_caps(struct __test_metadata *const _metadata) { _init_caps(_metadata, true); } @@ -176,14 +179,80 @@ static void _effective_cap(struct __test_metadata *const _metadata, } } -__attribute__((__unused__)) static void -set_cap(struct __test_metadata *const _metadata, const cap_value_t caps) +static void __maybe_unused set_cap(struct __test_metadata *const _metadata, + const cap_value_t caps) { _effective_cap(_metadata, caps, CAP_SET); } -__attribute__((__unused__)) static void -clear_cap(struct __test_metadata *const _metadata, const cap_value_t caps) +static void __maybe_unused clear_cap(struct __test_metadata *const _metadata, + const cap_value_t caps) { _effective_cap(_metadata, caps, CAP_CLEAR); } + +/* Receives an FD from a UNIX socket. Returns the received FD, or -errno. */ +static int __maybe_unused recv_fd(int usock) +{ + int fd_rx; + union { + /* Aligned ancillary data buffer. */ + char buf[CMSG_SPACE(sizeof(fd_rx))]; + struct cmsghdr _align; + } cmsg_rx = {}; + char data = '\0'; + struct iovec io = { + .iov_base = &data, + .iov_len = sizeof(data), + }; + struct msghdr msg = { + .msg_iov = &io, + .msg_iovlen = 1, + .msg_control = &cmsg_rx.buf, + .msg_controllen = sizeof(cmsg_rx.buf), + }; + struct cmsghdr *cmsg; + int res; + + res = recvmsg(usock, &msg, MSG_CMSG_CLOEXEC); + if (res < 0) + return -errno; + + cmsg = CMSG_FIRSTHDR(&msg); + if (cmsg->cmsg_len != CMSG_LEN(sizeof(fd_rx))) + return -EIO; + + memcpy(&fd_rx, CMSG_DATA(cmsg), sizeof(fd_rx)); + return fd_rx; +} + +/* Sends an FD on a UNIX socket. Returns 0 on success or -errno. */ +static int __maybe_unused send_fd(int usock, int fd_tx) +{ + union { + /* Aligned ancillary data buffer. */ + char buf[CMSG_SPACE(sizeof(fd_tx))]; + struct cmsghdr _align; + } cmsg_tx = {}; + char data_tx = '.'; + struct iovec io = { + .iov_base = &data_tx, + .iov_len = sizeof(data_tx), + }; + struct msghdr msg = { + .msg_iov = &io, + .msg_iovlen = 1, + .msg_control = &cmsg_tx.buf, + .msg_controllen = sizeof(cmsg_tx.buf), + }; + struct cmsghdr *cmsg = CMSG_FIRSTHDR(&msg); + + cmsg->cmsg_len = CMSG_LEN(sizeof(fd_tx)); + cmsg->cmsg_level = SOL_SOCKET; + cmsg->cmsg_type = SCM_RIGHTS; + memcpy(CMSG_DATA(cmsg), &fd_tx, sizeof(fd_tx)); + + if (sendmsg(usock, &msg, 0) < 0) + return -errno; + return 0; +} diff --git a/tools/testing/selftests/landlock/fs_test.c b/tools/testing/selftests/landlock/fs_test.c index 45de42a027c5..d5dab986f612 100644 --- a/tools/testing/selftests/landlock/fs_test.c +++ b/tools/testing/selftests/landlock/fs_test.c @@ -58,6 +58,7 @@ static const char file1_s2d3[] = TMP_DIR "/s2d1/s2d2/s2d3/f1"; static const char file2_s2d3[] = TMP_DIR "/s2d1/s2d2/s2d3/f2"; static const char dir_s3d1[] = TMP_DIR "/s3d1"; +static const char file1_s3d1[] = TMP_DIR "/s3d1/f1"; /* dir_s3d2 is a mount point. */ static const char dir_s3d2[] = TMP_DIR "/s3d1/s3d2"; static const char dir_s3d3[] = TMP_DIR "/s3d1/s3d2/s3d3"; @@ -83,6 +84,7 @@ static const char dir_s3d3[] = TMP_DIR "/s3d1/s3d2/s3d3"; * │ ├── f1 * │ └── f2 * └── s3d1 + * ├── f1 * └── s3d2 * └── s3d3 */ @@ -208,6 +210,7 @@ static void create_layout1(struct __test_metadata *const _metadata) create_file(_metadata, file1_s2d3); create_file(_metadata, file2_s2d3); + create_file(_metadata, file1_s3d1); create_directory(_metadata, dir_s3d2); set_cap(_metadata, CAP_SYS_ADMIN); ASSERT_EQ(0, mount("tmp", dir_s3d2, "tmpfs", 0, "size=4m,mode=700")); @@ -230,6 +233,7 @@ static void remove_layout1(struct __test_metadata *const _metadata) EXPECT_EQ(0, remove_path(file1_s2d2)); EXPECT_EQ(0, remove_path(file1_s2d1)); + EXPECT_EQ(0, remove_path(file1_s3d1)); EXPECT_EQ(0, remove_path(dir_s3d3)); set_cap(_metadata, CAP_SYS_ADMIN); umount(dir_s3d2); @@ -406,9 +410,10 @@ TEST_F_FORK(layout1, inval) #define ACCESS_FILE ( \ LANDLOCK_ACCESS_FS_EXECUTE | \ LANDLOCK_ACCESS_FS_WRITE_FILE | \ - LANDLOCK_ACCESS_FS_READ_FILE) + LANDLOCK_ACCESS_FS_READ_FILE | \ + LANDLOCK_ACCESS_FS_TRUNCATE) -#define ACCESS_LAST LANDLOCK_ACCESS_FS_REFER +#define ACCESS_LAST LANDLOCK_ACCESS_FS_TRUNCATE #define ACCESS_ALL ( \ ACCESS_FILE | \ @@ -422,7 +427,7 @@ TEST_F_FORK(layout1, inval) LANDLOCK_ACCESS_FS_MAKE_FIFO | \ LANDLOCK_ACCESS_FS_MAKE_BLOCK | \ LANDLOCK_ACCESS_FS_MAKE_SYM | \ - ACCESS_LAST) + LANDLOCK_ACCESS_FS_REFER) /* clang-format on */ @@ -3157,6 +3162,463 @@ TEST_F_FORK(layout1, proc_pipe) ASSERT_EQ(0, close(pipe_fds[1])); } +/* Invokes truncate(2) and returns its errno or 0. */ +static int test_truncate(const char *const path) +{ + if (truncate(path, 10) < 0) + return errno; + return 0; +} + +/* + * Invokes creat(2) and returns its errno or 0. + * Closes the opened file descriptor on success. + */ +static int test_creat(const char *const path) +{ + int fd = creat(path, 0600); + + if (fd < 0) + return errno; + + /* + * Mixing error codes from close(2) and creat(2) should not lead to any + * (access type) confusion for this test. + */ + if (close(fd) < 0) + return errno; + return 0; +} + +/* + * Exercises file truncation when it's not restricted, + * as it was the case before LANDLOCK_ACCESS_FS_TRUNCATE existed. + */ +TEST_F_FORK(layout1, truncate_unhandled) +{ + const char *const file_r = file1_s1d1; + const char *const file_w = file2_s1d1; + const char *const file_none = file1_s1d2; + const struct rule rules[] = { + { + .path = file_r, + .access = LANDLOCK_ACCESS_FS_READ_FILE, + }, + { + .path = file_w, + .access = LANDLOCK_ACCESS_FS_WRITE_FILE, + }, + /* Implicitly: No rights for file_none. */ + {}, + }; + + const __u64 handled = LANDLOCK_ACCESS_FS_READ_FILE | + LANDLOCK_ACCESS_FS_WRITE_FILE; + int ruleset_fd; + + /* Enable Landlock. */ + ruleset_fd = create_ruleset(_metadata, handled, rules); + + ASSERT_LE(0, ruleset_fd); + enforce_ruleset(_metadata, ruleset_fd); + ASSERT_EQ(0, close(ruleset_fd)); + + /* + * Checks read right: truncate and open with O_TRUNC work, unless the + * file is attempted to be opened for writing. + */ + EXPECT_EQ(0, test_truncate(file_r)); + EXPECT_EQ(0, test_open(file_r, O_RDONLY | O_TRUNC)); + EXPECT_EQ(EACCES, test_open(file_r, O_WRONLY | O_TRUNC)); + EXPECT_EQ(EACCES, test_creat(file_r)); + + /* + * Checks write right: truncate and open with O_TRUNC work, unless the + * file is attempted to be opened for reading. + */ + EXPECT_EQ(0, test_truncate(file_w)); + EXPECT_EQ(EACCES, test_open(file_w, O_RDONLY | O_TRUNC)); + EXPECT_EQ(0, test_open(file_w, O_WRONLY | O_TRUNC)); + EXPECT_EQ(0, test_creat(file_w)); + + /* + * Checks "no rights" case: truncate works but all open attempts fail, + * including creat. + */ + EXPECT_EQ(0, test_truncate(file_none)); + EXPECT_EQ(EACCES, test_open(file_none, O_RDONLY | O_TRUNC)); + EXPECT_EQ(EACCES, test_open(file_none, O_WRONLY | O_TRUNC)); + EXPECT_EQ(EACCES, test_creat(file_none)); +} + +TEST_F_FORK(layout1, truncate) +{ + const char *const file_rwt = file1_s1d1; + const char *const file_rw = file2_s1d1; + const char *const file_rt = file1_s1d2; + const char *const file_t = file2_s1d2; + const char *const file_none = file1_s1d3; + const char *const dir_t = dir_s2d1; + const char *const file_in_dir_t = file1_s2d1; + const char *const dir_w = dir_s3d1; + const char *const file_in_dir_w = file1_s3d1; + const struct rule rules[] = { + { + .path = file_rwt, + .access = LANDLOCK_ACCESS_FS_READ_FILE | + LANDLOCK_ACCESS_FS_WRITE_FILE | + LANDLOCK_ACCESS_FS_TRUNCATE, + }, + { + .path = file_rw, + .access = LANDLOCK_ACCESS_FS_READ_FILE | + LANDLOCK_ACCESS_FS_WRITE_FILE, + }, + { + .path = file_rt, + .access = LANDLOCK_ACCESS_FS_READ_FILE | + LANDLOCK_ACCESS_FS_TRUNCATE, + }, + { + .path = file_t, + .access = LANDLOCK_ACCESS_FS_TRUNCATE, + }, + /* Implicitly: No access rights for file_none. */ + { + .path = dir_t, + .access = LANDLOCK_ACCESS_FS_TRUNCATE, + }, + { + .path = dir_w, + .access = LANDLOCK_ACCESS_FS_WRITE_FILE, + }, + {}, + }; + const __u64 handled = LANDLOCK_ACCESS_FS_READ_FILE | + LANDLOCK_ACCESS_FS_WRITE_FILE | + LANDLOCK_ACCESS_FS_TRUNCATE; + int ruleset_fd; + + /* Enable Landlock. */ + ruleset_fd = create_ruleset(_metadata, handled, rules); + + ASSERT_LE(0, ruleset_fd); + enforce_ruleset(_metadata, ruleset_fd); + ASSERT_EQ(0, close(ruleset_fd)); + + /* Checks read, write and truncate rights: truncation works. */ + EXPECT_EQ(0, test_truncate(file_rwt)); + EXPECT_EQ(0, test_open(file_rwt, O_RDONLY | O_TRUNC)); + EXPECT_EQ(0, test_open(file_rwt, O_WRONLY | O_TRUNC)); + + /* Checks read and write rights: no truncate variant works. */ + EXPECT_EQ(EACCES, test_truncate(file_rw)); + EXPECT_EQ(EACCES, test_open(file_rw, O_RDONLY | O_TRUNC)); + EXPECT_EQ(EACCES, test_open(file_rw, O_WRONLY | O_TRUNC)); + + /* + * Checks read and truncate rights: truncation works. + * + * Note: Files can get truncated using open() even with O_RDONLY. + */ + EXPECT_EQ(0, test_truncate(file_rt)); + EXPECT_EQ(0, test_open(file_rt, O_RDONLY | O_TRUNC)); + EXPECT_EQ(EACCES, test_open(file_rt, O_WRONLY | O_TRUNC)); + + /* Checks truncate right: truncate works, but can't open file. */ + EXPECT_EQ(0, test_truncate(file_t)); + EXPECT_EQ(EACCES, test_open(file_t, O_RDONLY | O_TRUNC)); + EXPECT_EQ(EACCES, test_open(file_t, O_WRONLY | O_TRUNC)); + + /* Checks "no rights" case: No form of truncation works. */ + EXPECT_EQ(EACCES, test_truncate(file_none)); + EXPECT_EQ(EACCES, test_open(file_none, O_RDONLY | O_TRUNC)); + EXPECT_EQ(EACCES, test_open(file_none, O_WRONLY | O_TRUNC)); + + /* + * Checks truncate right on directory: truncate works on contained + * files. + */ + EXPECT_EQ(0, test_truncate(file_in_dir_t)); + EXPECT_EQ(EACCES, test_open(file_in_dir_t, O_RDONLY | O_TRUNC)); + EXPECT_EQ(EACCES, test_open(file_in_dir_t, O_WRONLY | O_TRUNC)); + + /* + * Checks creat in dir_w: This requires the truncate right when + * overwriting an existing file, but does not require it when the file + * is new. + */ + EXPECT_EQ(EACCES, test_creat(file_in_dir_w)); + + ASSERT_EQ(0, unlink(file_in_dir_w)); + EXPECT_EQ(0, test_creat(file_in_dir_w)); +} + +/* Invokes ftruncate(2) and returns its errno or 0. */ +static int test_ftruncate(int fd) +{ + if (ftruncate(fd, 10) < 0) + return errno; + return 0; +} + +TEST_F_FORK(layout1, ftruncate) +{ + /* + * This test opens a new file descriptor at different stages of + * Landlock restriction: + * + * without restriction: ftruncate works + * something else but truncate restricted: ftruncate works + * truncate restricted and permitted: ftruncate works + * truncate restricted and not permitted: ftruncate fails + * + * Whether this works or not is expected to depend on the time when the + * FD was opened, not to depend on the time when ftruncate() was + * called. + */ + const char *const path = file1_s1d1; + const __u64 handled1 = LANDLOCK_ACCESS_FS_READ_FILE | + LANDLOCK_ACCESS_FS_WRITE_FILE; + const struct rule layer1[] = { + { + .path = path, + .access = LANDLOCK_ACCESS_FS_WRITE_FILE, + }, + {}, + }; + const __u64 handled2 = LANDLOCK_ACCESS_FS_TRUNCATE; + const struct rule layer2[] = { + { + .path = path, + .access = LANDLOCK_ACCESS_FS_TRUNCATE, + }, + {}, + }; + const __u64 handled3 = LANDLOCK_ACCESS_FS_TRUNCATE | + LANDLOCK_ACCESS_FS_WRITE_FILE; + const struct rule layer3[] = { + { + .path = path, + .access = LANDLOCK_ACCESS_FS_WRITE_FILE, + }, + {}, + }; + int fd_layer0, fd_layer1, fd_layer2, fd_layer3, ruleset_fd; + + fd_layer0 = open(path, O_WRONLY); + EXPECT_EQ(0, test_ftruncate(fd_layer0)); + + ruleset_fd = create_ruleset(_metadata, handled1, layer1); + ASSERT_LE(0, ruleset_fd); + enforce_ruleset(_metadata, ruleset_fd); + ASSERT_EQ(0, close(ruleset_fd)); + + fd_layer1 = open(path, O_WRONLY); + EXPECT_EQ(0, test_ftruncate(fd_layer0)); + EXPECT_EQ(0, test_ftruncate(fd_layer1)); + + ruleset_fd = create_ruleset(_metadata, handled2, layer2); + ASSERT_LE(0, ruleset_fd); + enforce_ruleset(_metadata, ruleset_fd); + ASSERT_EQ(0, close(ruleset_fd)); + + fd_layer2 = open(path, O_WRONLY); + EXPECT_EQ(0, test_ftruncate(fd_layer0)); + EXPECT_EQ(0, test_ftruncate(fd_layer1)); + EXPECT_EQ(0, test_ftruncate(fd_layer2)); + + ruleset_fd = create_ruleset(_metadata, handled3, layer3); + ASSERT_LE(0, ruleset_fd); + enforce_ruleset(_metadata, ruleset_fd); + ASSERT_EQ(0, close(ruleset_fd)); + + fd_layer3 = open(path, O_WRONLY); + EXPECT_EQ(0, test_ftruncate(fd_layer0)); + EXPECT_EQ(0, test_ftruncate(fd_layer1)); + EXPECT_EQ(0, test_ftruncate(fd_layer2)); + EXPECT_EQ(EACCES, test_ftruncate(fd_layer3)); + + ASSERT_EQ(0, close(fd_layer0)); + ASSERT_EQ(0, close(fd_layer1)); + ASSERT_EQ(0, close(fd_layer2)); + ASSERT_EQ(0, close(fd_layer3)); +} + +/* clang-format off */ +FIXTURE(ftruncate) {}; +/* clang-format on */ + +FIXTURE_SETUP(ftruncate) +{ + prepare_layout(_metadata); + create_file(_metadata, file1_s1d1); +} + +FIXTURE_TEARDOWN(ftruncate) +{ + EXPECT_EQ(0, remove_path(file1_s1d1)); + cleanup_layout(_metadata); +} + +FIXTURE_VARIANT(ftruncate) +{ + const __u64 handled; + const __u64 permitted; + const int expected_open_result; + const int expected_ftruncate_result; +}; + +/* clang-format off */ +FIXTURE_VARIANT_ADD(ftruncate, w_w) { + /* clang-format on */ + .handled = LANDLOCK_ACCESS_FS_WRITE_FILE, + .permitted = LANDLOCK_ACCESS_FS_WRITE_FILE, + .expected_open_result = 0, + .expected_ftruncate_result = 0, +}; + +/* clang-format off */ +FIXTURE_VARIANT_ADD(ftruncate, t_t) { + /* clang-format on */ + .handled = LANDLOCK_ACCESS_FS_TRUNCATE, + .permitted = LANDLOCK_ACCESS_FS_TRUNCATE, + .expected_open_result = 0, + .expected_ftruncate_result = 0, +}; + +/* clang-format off */ +FIXTURE_VARIANT_ADD(ftruncate, wt_w) { + /* clang-format on */ + .handled = LANDLOCK_ACCESS_FS_WRITE_FILE | LANDLOCK_ACCESS_FS_TRUNCATE, + .permitted = LANDLOCK_ACCESS_FS_WRITE_FILE, + .expected_open_result = 0, + .expected_ftruncate_result = EACCES, +}; + +/* clang-format off */ +FIXTURE_VARIANT_ADD(ftruncate, wt_wt) { + /* clang-format on */ + .handled = LANDLOCK_ACCESS_FS_WRITE_FILE | LANDLOCK_ACCESS_FS_TRUNCATE, + .permitted = LANDLOCK_ACCESS_FS_WRITE_FILE | + LANDLOCK_ACCESS_FS_TRUNCATE, + .expected_open_result = 0, + .expected_ftruncate_result = 0, +}; + +/* clang-format off */ +FIXTURE_VARIANT_ADD(ftruncate, wt_t) { + /* clang-format on */ + .handled = LANDLOCK_ACCESS_FS_WRITE_FILE | LANDLOCK_ACCESS_FS_TRUNCATE, + .permitted = LANDLOCK_ACCESS_FS_TRUNCATE, + .expected_open_result = EACCES, +}; + +TEST_F_FORK(ftruncate, open_and_ftruncate) +{ + const char *const path = file1_s1d1; + const struct rule rules[] = { + { + .path = path, + .access = variant->permitted, + }, + {}, + }; + int fd, ruleset_fd; + + /* Enable Landlock. */ + ruleset_fd = create_ruleset(_metadata, variant->handled, rules); + ASSERT_LE(0, ruleset_fd); + enforce_ruleset(_metadata, ruleset_fd); + ASSERT_EQ(0, close(ruleset_fd)); + + fd = open(path, O_WRONLY); + EXPECT_EQ(variant->expected_open_result, (fd < 0 ? errno : 0)); + if (fd >= 0) { + EXPECT_EQ(variant->expected_ftruncate_result, + test_ftruncate(fd)); + ASSERT_EQ(0, close(fd)); + } +} + +TEST_F_FORK(ftruncate, open_and_ftruncate_in_different_processes) +{ + int child, fd, status; + int socket_fds[2]; + + ASSERT_EQ(0, socketpair(AF_UNIX, SOCK_STREAM | SOCK_CLOEXEC, 0, + socket_fds)); + + child = fork(); + ASSERT_LE(0, child); + if (child == 0) { + /* + * Enables Landlock in the child process, open a file descriptor + * where truncation is forbidden and send it to the + * non-landlocked parent process. + */ + const char *const path = file1_s1d1; + const struct rule rules[] = { + { + .path = path, + .access = variant->permitted, + }, + {}, + }; + int fd, ruleset_fd; + + ruleset_fd = create_ruleset(_metadata, variant->handled, rules); + ASSERT_LE(0, ruleset_fd); + enforce_ruleset(_metadata, ruleset_fd); + ASSERT_EQ(0, close(ruleset_fd)); + + fd = open(path, O_WRONLY); + ASSERT_EQ(variant->expected_open_result, (fd < 0 ? errno : 0)); + + if (fd >= 0) { + ASSERT_EQ(0, send_fd(socket_fds[0], fd)); + ASSERT_EQ(0, close(fd)); + } + + ASSERT_EQ(0, close(socket_fds[0])); + + _exit(_metadata->passed ? EXIT_SUCCESS : EXIT_FAILURE); + return; + } + + if (variant->expected_open_result == 0) { + fd = recv_fd(socket_fds[1]); + ASSERT_LE(0, fd); + + EXPECT_EQ(variant->expected_ftruncate_result, + test_ftruncate(fd)); + ASSERT_EQ(0, close(fd)); + } + + ASSERT_EQ(child, waitpid(child, &status, 0)); + ASSERT_EQ(1, WIFEXITED(status)); + ASSERT_EQ(EXIT_SUCCESS, WEXITSTATUS(status)); + + ASSERT_EQ(0, close(socket_fds[0])); + ASSERT_EQ(0, close(socket_fds[1])); +} + +TEST(memfd_ftruncate) +{ + int fd; + + fd = memfd_create("name", MFD_CLOEXEC); + ASSERT_LE(0, fd); + + /* + * Checks that ftruncate is permitted on file descriptors that are + * created in ways other than open(2). + */ + EXPECT_EQ(0, test_ftruncate(fd)); + + ASSERT_EQ(0, close(fd)); +} + /* clang-format off */ FIXTURE(layout1_bind) {}; /* clang-format on */ diff --git a/tools/testing/selftests/lib.mk b/tools/testing/selftests/lib.mk index 9d4cb94cf437..291144c284fb 100644 --- a/tools/testing/selftests/lib.mk +++ b/tools/testing/selftests/lib.mk @@ -70,7 +70,7 @@ endef run_tests: all ifdef building_out_of_srctree @if [ "X$(TEST_PROGS)$(TEST_PROGS_EXTENDED)$(TEST_FILES)" != "X" ]; then \ - rsync -aq $(TEST_PROGS) $(TEST_PROGS_EXTENDED) $(TEST_FILES) $(OUTPUT); \ + rsync -aLq $(TEST_PROGS) $(TEST_PROGS_EXTENDED) $(TEST_FILES) $(OUTPUT); \ fi @if [ "X$(TEST_PROGS)" != "X" ]; then \ $(call RUN_TESTS, $(TEST_GEN_PROGS) $(TEST_CUSTOM_PROGS) \ @@ -84,7 +84,7 @@ endif define INSTALL_SINGLE_RULE $(if $(INSTALL_LIST),@mkdir -p $(INSTALL_PATH)) - $(if $(INSTALL_LIST),rsync -a $(INSTALL_LIST) $(INSTALL_PATH)/) + $(if $(INSTALL_LIST),rsync -aL $(INSTALL_LIST) $(INSTALL_PATH)/) endef define INSTALL_RULE @@ -123,6 +123,11 @@ endef clean: $(CLEAN) +# Enables to extend CFLAGS and LDFLAGS from command line, e.g. +# make USERCFLAGS=-Werror USERLDFLAGS=-static +CFLAGS += $(USERCFLAGS) +LDFLAGS += $(USERLDFLAGS) + # When make O= with kselftest target from main level # the following aren't defined. # diff --git a/tools/testing/selftests/memory-hotplug/mem-on-off-test.sh b/tools/testing/selftests/memory-hotplug/mem-on-off-test.sh index 74ee5067a8ce..611be86eaf3d 100755 --- a/tools/testing/selftests/memory-hotplug/mem-on-off-test.sh +++ b/tools/testing/selftests/memory-hotplug/mem-on-off-test.sh @@ -138,7 +138,6 @@ online_all_offline_memory() { for memory in `hotpluggable_offline_memory`; do if ! online_memory_expect_success $memory; then - echo "$FUNCNAME $memory: unexpected fail" >&2 retval=1 fi done diff --git a/tools/testing/selftests/nci/nci_dev.c b/tools/testing/selftests/nci/nci_dev.c index 162c41e9bcae..1562aa7d60b0 100644 --- a/tools/testing/selftests/nci/nci_dev.c +++ b/tools/testing/selftests/nci/nci_dev.c @@ -888,6 +888,17 @@ TEST_F(NCI, deinit) &msg); ASSERT_EQ(rc, 0); EXPECT_EQ(get_dev_enable_state(&msg), 0); + + /* Test that operations that normally send packets to the driver + * don't cause issues when the device is already closed. + * Note: the send of NFC_CMD_DEV_UP itself still succeeds it's just + * that the device won't actually be up. + */ + close(self->virtual_nci_fd); + self->virtual_nci_fd = -1; + rc = send_cmd_with_idx(self->sd, self->fid, self->pid, + NFC_CMD_DEV_UP, self->dev_idex); + EXPECT_EQ(rc, 0); } TEST_HARNESS_MAIN diff --git a/tools/testing/selftests/net/.gitignore b/tools/testing/selftests/net/.gitignore index 3d7adee7a3e6..9cc84114741d 100644 --- a/tools/testing/selftests/net/.gitignore +++ b/tools/testing/selftests/net/.gitignore @@ -1,6 +1,8 @@ # SPDX-License-Identifier: GPL-2.0-only bind_bhash +csum cmsg_sender +diag_uid fin_ack_lat gro hwtstamp_config @@ -25,6 +27,7 @@ rxtimestamp sk_bind_sendto_listen sk_connect_zero_addr socket +so_incoming_cpu so_netns_cookie so_txtime stress_reuseport_listen diff --git a/tools/testing/selftests/net/Makefile b/tools/testing/selftests/net/Makefile index 2a6b0bc648c4..3007e98a6d64 100644 --- a/tools/testing/selftests/net/Makefile +++ b/tools/testing/selftests/net/Makefile @@ -70,6 +70,11 @@ TEST_PROGS += io_uring_zerocopy_tx.sh TEST_GEN_FILES += bind_bhash TEST_GEN_PROGS += sk_bind_sendto_listen TEST_GEN_PROGS += sk_connect_zero_addr +TEST_PROGS += test_ingress_egress_chaining.sh +TEST_GEN_PROGS += so_incoming_cpu +TEST_PROGS += sctp_vrf.sh +TEST_GEN_FILES += sctp_hello +TEST_GEN_FILES += csum TEST_FILES := settings diff --git a/tools/testing/selftests/net/af_unix/Makefile b/tools/testing/selftests/net/af_unix/Makefile index 969620ae9928..1e4b397cece6 100644 --- a/tools/testing/selftests/net/af_unix/Makefile +++ b/tools/testing/selftests/net/af_unix/Makefile @@ -1,3 +1,3 @@ -TEST_GEN_PROGS := test_unix_oob unix_connect +TEST_GEN_PROGS := diag_uid test_unix_oob unix_connect include ../../lib.mk diff --git a/tools/testing/selftests/net/af_unix/diag_uid.c b/tools/testing/selftests/net/af_unix/diag_uid.c new file mode 100644 index 000000000000..5b88f7129fea --- /dev/null +++ b/tools/testing/selftests/net/af_unix/diag_uid.c @@ -0,0 +1,178 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright Amazon.com Inc. or its affiliates. */ + +#define _GNU_SOURCE +#include <sched.h> + +#include <unistd.h> +#include <linux/netlink.h> +#include <linux/rtnetlink.h> +#include <linux/sock_diag.h> +#include <linux/unix_diag.h> +#include <sys/socket.h> +#include <sys/stat.h> +#include <sys/types.h> +#include <sys/un.h> + +#include "../../kselftest_harness.h" + +FIXTURE(diag_uid) +{ + int netlink_fd; + int unix_fd; + __u32 inode; + __u64 cookie; +}; + +FIXTURE_VARIANT(diag_uid) +{ + int unshare; + int udiag_show; +}; + +FIXTURE_VARIANT_ADD(diag_uid, uid) +{ + .unshare = 0, + .udiag_show = UDIAG_SHOW_UID +}; + +FIXTURE_VARIANT_ADD(diag_uid, uid_unshare) +{ + .unshare = CLONE_NEWUSER, + .udiag_show = UDIAG_SHOW_UID +}; + +FIXTURE_SETUP(diag_uid) +{ + struct stat file_stat; + socklen_t optlen; + int ret; + + if (variant->unshare) + ASSERT_EQ(unshare(variant->unshare), 0); + + self->netlink_fd = socket(AF_NETLINK, SOCK_RAW, NETLINK_SOCK_DIAG); + ASSERT_NE(self->netlink_fd, -1); + + self->unix_fd = socket(AF_UNIX, SOCK_STREAM, 0); + ASSERT_NE(self->unix_fd, -1); + + ret = fstat(self->unix_fd, &file_stat); + ASSERT_EQ(ret, 0); + + self->inode = file_stat.st_ino; + + optlen = sizeof(self->cookie); + ret = getsockopt(self->unix_fd, SOL_SOCKET, SO_COOKIE, &self->cookie, &optlen); + ASSERT_EQ(ret, 0); +} + +FIXTURE_TEARDOWN(diag_uid) +{ + close(self->netlink_fd); + close(self->unix_fd); +} + +int send_request(struct __test_metadata *_metadata, + FIXTURE_DATA(diag_uid) *self, + const FIXTURE_VARIANT(diag_uid) *variant) +{ + struct { + struct nlmsghdr nlh; + struct unix_diag_req udr; + } req = { + .nlh = { + .nlmsg_len = sizeof(req), + .nlmsg_type = SOCK_DIAG_BY_FAMILY, + .nlmsg_flags = NLM_F_REQUEST + }, + .udr = { + .sdiag_family = AF_UNIX, + .udiag_ino = self->inode, + .udiag_cookie = { + (__u32)self->cookie, + (__u32)(self->cookie >> 32) + }, + .udiag_show = variant->udiag_show + } + }; + struct sockaddr_nl nladdr = { + .nl_family = AF_NETLINK + }; + struct iovec iov = { + .iov_base = &req, + .iov_len = sizeof(req) + }; + struct msghdr msg = { + .msg_name = &nladdr, + .msg_namelen = sizeof(nladdr), + .msg_iov = &iov, + .msg_iovlen = 1 + }; + + return sendmsg(self->netlink_fd, &msg, 0); +} + +void render_response(struct __test_metadata *_metadata, + struct unix_diag_req *udr, __u32 len) +{ + unsigned int rta_len = len - NLMSG_LENGTH(sizeof(*udr)); + struct rtattr *attr; + uid_t uid; + + ASSERT_GT(len, sizeof(*udr)); + ASSERT_EQ(udr->sdiag_family, AF_UNIX); + + attr = (struct rtattr *)(udr + 1); + ASSERT_NE(RTA_OK(attr, rta_len), 0); + ASSERT_EQ(attr->rta_type, UNIX_DIAG_UID); + + uid = *(uid_t *)RTA_DATA(attr); + ASSERT_EQ(uid, getuid()); +} + +void receive_response(struct __test_metadata *_metadata, + FIXTURE_DATA(diag_uid) *self) +{ + long buf[8192 / sizeof(long)]; + struct sockaddr_nl nladdr = { + .nl_family = AF_NETLINK + }; + struct iovec iov = { + .iov_base = buf, + .iov_len = sizeof(buf) + }; + struct msghdr msg = { + .msg_name = &nladdr, + .msg_namelen = sizeof(nladdr), + .msg_iov = &iov, + .msg_iovlen = 1 + }; + struct unix_diag_req *udr; + struct nlmsghdr *nlh; + int ret; + + ret = recvmsg(self->netlink_fd, &msg, 0); + ASSERT_GT(ret, 0); + + nlh = (struct nlmsghdr *)buf; + ASSERT_NE(NLMSG_OK(nlh, ret), 0); + ASSERT_EQ(nlh->nlmsg_type, SOCK_DIAG_BY_FAMILY); + + render_response(_metadata, NLMSG_DATA(nlh), nlh->nlmsg_len); + + nlh = NLMSG_NEXT(nlh, ret); + ASSERT_EQ(NLMSG_OK(nlh, ret), 0); +} + +TEST_F(diag_uid, 1) +{ + int ret; + + ret = send_request(_metadata, self, variant); + ASSERT_GT(ret, 0); + + receive_response(_metadata, self); +} + +TEST_HARNESS_MAIN diff --git a/tools/testing/selftests/net/bpf/Makefile b/tools/testing/selftests/net/bpf/Makefile index 8ccaf8732eb2..4abaf16d2077 100644 --- a/tools/testing/selftests/net/bpf/Makefile +++ b/tools/testing/selftests/net/bpf/Makefile @@ -1,14 +1,51 @@ # SPDX-License-Identifier: GPL-2.0 CLANG ?= clang +SCRATCH_DIR := $(OUTPUT)/tools +BUILD_DIR := $(SCRATCH_DIR)/build +BPFDIR := $(abspath ../../../lib/bpf) +APIDIR := $(abspath ../../../include/uapi) + CCINCLUDE += -I../../bpf -CCINCLUDE += -I../../../../lib CCINCLUDE += -I../../../../../usr/include/ +CCINCLUDE += -I$(SCRATCH_DIR)/include + +BPFOBJ := $(BUILD_DIR)/libbpf/libbpf.a + +MAKE_DIRS := $(BUILD_DIR)/libbpf $(OUTPUT)/bpf +$(MAKE_DIRS): + mkdir -p $@ TEST_CUSTOM_PROGS = $(OUTPUT)/bpf/nat6to4.o all: $(TEST_CUSTOM_PROGS) -$(OUTPUT)/%.o: %.c - $(CLANG) -O2 -target bpf -c $< $(CCINCLUDE) -o $@ +# Get Clang's default includes on this system, as opposed to those seen by +# '-target bpf'. This fixes "missing" files on some architectures/distros, +# such as asm/byteorder.h, asm/socket.h, asm/sockios.h, sys/cdefs.h etc. +# +# Use '-idirafter': Don't interfere with include mechanics except where the +# build would have failed anyways. +define get_sys_includes +$(shell $(1) $(2) -v -E - </dev/null 2>&1 \ + | sed -n '/<...> search starts here:/,/End of search list./{ s| \(/.*\)|-idirafter \1|p }') \ +$(shell $(1) $(2) -dM -E - </dev/null | grep '__riscv_xlen ' | awk '{printf("-D__riscv_xlen=%d -D__BITS_PER_LONG=%d", $$3, $$3)}') +endef + +ifneq ($(CROSS_COMPILE),) +CLANG_TARGET_ARCH = --target=$(notdir $(CROSS_COMPILE:%-=%)) +endif + +CLANG_SYS_INCLUDES = $(call get_sys_includes,$(CLANG),$(CLANG_TARGET_ARCH)) + +$(TEST_CUSTOM_PROGS): $(OUTPUT)/%.o: %.c $(BPFOBJ) | $(MAKE_DIRS) + $(CLANG) -O2 -target bpf -c $< $(CCINCLUDE) $(CLANG_SYS_INCLUDES) -o $@ + +$(BPFOBJ): $(wildcard $(BPFDIR)/*.[ch] $(BPFDIR)/Makefile) \ + $(APIDIR)/linux/bpf.h \ + | $(BUILD_DIR)/libbpf + $(MAKE) $(submake_extras) -C $(BPFDIR) OUTPUT=$(BUILD_DIR)/libbpf/ \ + EXTRA_CFLAGS='-g -O0' \ + DESTDIR=$(SCRATCH_DIR) prefix= all install_headers + +EXTRA_CLEAN := $(TEST_CUSTOM_PROGS) $(SCRATCH_DIR) -EXTRA_CLEAN := $(TEST_CUSTOM_PROGS) diff --git a/tools/testing/selftests/net/config b/tools/testing/selftests/net/config index ead7963b9bf0..bd89198cd817 100644 --- a/tools/testing/selftests/net/config +++ b/tools/testing/selftests/net/config @@ -43,5 +43,5 @@ CONFIG_NET_ACT_TUNNEL_KEY=m CONFIG_NET_ACT_MIRRED=m CONFIG_BAREUDP=m CONFIG_IPV6_IOAM6_LWTUNNEL=y -CONFIG_CRYPTO_SM4=y +CONFIG_CRYPTO_SM4_GENERIC=y CONFIG_AMT=m diff --git a/tools/testing/selftests/net/csum.c b/tools/testing/selftests/net/csum.c new file mode 100644 index 000000000000..82a1c1839da6 --- /dev/null +++ b/tools/testing/selftests/net/csum.c @@ -0,0 +1,986 @@ +// SPDX-License-Identifier: GPL-2.0 + +/* Test hardware checksum offload: Rx + Tx, IPv4 + IPv6, TCP + UDP. + * + * The test runs on two machines to exercise the NIC. For this reason it + * is not integrated in kselftests. + * + * CMD=$((./csum -[46] -[tu] -S $SADDR -D $DADDR -[RT] -r 1 $EXTRA_ARGS)) + * + * Rx: + * + * The sender sends packets with a known checksum field using PF_INET(6) + * SOCK_RAW sockets. + * + * good packet: $CMD [-t] + * bad packet: $CMD [-t] -E + * + * The receiver reads UDP packets with a UDP socket. This is not an + * option for TCP packets ('-t'). Optionally insert an iptables filter + * to avoid these entering the real protocol stack. + * + * The receiver also reads all packets with a PF_PACKET socket, to + * observe whether both good and bad packets arrive on the host. And to + * read the optional TP_STATUS_CSUM_VALID bit. This requires setting + * option PACKET_AUXDATA, and works only for CHECKSUM_UNNECESSARY. + * + * Tx: + * + * The sender needs to build CHECKSUM_PARTIAL packets to exercise tx + * checksum offload. + * + * The sender can sends packets with a UDP socket. + * + * Optionally crafts a packet that sums up to zero to verify that the + * device writes negative zero 0xFFFF in this case to distinguish from + * 0x0000 (checksum disabled), as required by RFC 768. Hit this case + * by choosing a specific source port. + * + * good packet: $CMD -U + * zero csum: $CMD -U -Z + * + * The sender can also build packets with PF_PACKET with PACKET_VNET_HDR, + * to cover more protocols. PF_PACKET requires passing src and dst mac + * addresses. + * + * good packet: $CMD -s $smac -d $dmac -p [-t] + * + * Argument '-z' sends UDP packets with a 0x000 checksum disabled field, + * to verify that the NIC passes these packets unmodified. + * + * Argument '-e' adds a transport mode encapsulation header between + * network and transport header. This will fail for devices that parse + * headers. Should work on devices that implement protocol agnostic tx + * checksum offload (NETIF_F_HW_CSUM). + * + * Argument '-r $SEED' optionally randomizes header, payload and length + * to increase coverage between packets sent. SEED 1 further chooses a + * different seed for each run (and logs this for reproducibility). It + * is advised to enable this for extra coverage in continuous testing. + */ + +#define _GNU_SOURCE + +#include <arpa/inet.h> +#include <asm/byteorder.h> +#include <errno.h> +#include <error.h> +#include <linux/filter.h> +#include <linux/if_packet.h> +#include <linux/ipv6.h> +#include <linux/virtio_net.h> +#include <net/ethernet.h> +#include <net/if.h> +#include <netinet/if_ether.h> +#include <netinet/in.h> +#include <netinet/ip.h> +#include <netinet/ip6.h> +#include <netinet/tcp.h> +#include <netinet/udp.h> +#include <poll.h> +#include <sched.h> +#include <stdbool.h> +#include <stddef.h> +#include <stdint.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <sys/socket.h> +#include <sys/stat.h> +#include <sys/time.h> +#include <sys/types.h> +#include <unistd.h> + +static bool cfg_bad_csum; +static int cfg_family = PF_INET6; +static int cfg_num_pkt = 4; +static bool cfg_do_rx = true; +static bool cfg_do_tx = true; +static bool cfg_encap; +static char *cfg_ifname = "eth0"; +static char *cfg_mac_dst; +static char *cfg_mac_src; +static int cfg_proto = IPPROTO_UDP; +static int cfg_payload_char = 'a'; +static int cfg_payload_len = 100; +static uint16_t cfg_port_dst = 34000; +static uint16_t cfg_port_src = 33000; +static uint16_t cfg_port_src_encap = 33001; +static unsigned int cfg_random_seed; +static int cfg_rcvbuf = 1 << 22; /* be able to queue large cfg_num_pkt */ +static bool cfg_send_pfpacket; +static bool cfg_send_udp; +static int cfg_timeout_ms = 2000; +static bool cfg_zero_disable; /* skip checksum: set to zero (udp only) */ +static bool cfg_zero_sum; /* create packet that adds up to zero */ + +static struct sockaddr_in cfg_daddr4 = {.sin_family = AF_INET}; +static struct sockaddr_in cfg_saddr4 = {.sin_family = AF_INET}; +static struct sockaddr_in6 cfg_daddr6 = {.sin6_family = AF_INET6}; +static struct sockaddr_in6 cfg_saddr6 = {.sin6_family = AF_INET6}; + +#define ENC_HEADER_LEN (sizeof(struct udphdr) + sizeof(struct udp_encap_hdr)) +#define MAX_HEADER_LEN (sizeof(struct ipv6hdr) + ENC_HEADER_LEN + sizeof(struct tcphdr)) +#define MAX_PAYLOAD_LEN 1024 + +/* Trivial demo encap. Stand-in for transport layer protocols like ESP or PSP */ +struct udp_encap_hdr { + uint8_t nexthdr; + uint8_t padding[3]; +}; + +/* Ipaddrs, for pseudo csum. Global var is ugly, pass through funcs was worse */ +static void *iph_addr_p; + +static unsigned long gettimeofday_ms(void) +{ + struct timeval tv; + + gettimeofday(&tv, NULL); + return (tv.tv_sec * 1000UL) + (tv.tv_usec / 1000UL); +} + +static uint32_t checksum_nofold(char *data, size_t len, uint32_t sum) +{ + uint16_t *words = (uint16_t *)data; + int i; + + for (i = 0; i < len / 2; i++) + sum += words[i]; + + if (len & 1) + sum += ((unsigned char *)data)[len - 1]; + + return sum; +} + +static uint16_t checksum_fold(void *data, size_t len, uint32_t sum) +{ + sum = checksum_nofold(data, len, sum); + + while (sum > 0xFFFF) + sum = (sum & 0xFFFF) + (sum >> 16); + + return ~sum; +} + +static uint16_t checksum(void *th, uint16_t proto, size_t len) +{ + uint32_t sum; + int alen; + + alen = cfg_family == PF_INET6 ? 32 : 8; + + sum = checksum_nofold(iph_addr_p, alen, 0); + sum += htons(proto); + sum += htons(len); + + /* With CHECKSUM_PARTIAL kernel expects non-inverted pseudo csum */ + if (cfg_do_tx && cfg_send_pfpacket) + return ~checksum_fold(NULL, 0, sum); + else + return checksum_fold(th, len, sum); +} + +static void *build_packet_ipv4(void *_iph, uint8_t proto, unsigned int len) +{ + struct iphdr *iph = _iph; + + memset(iph, 0, sizeof(*iph)); + + iph->version = 4; + iph->ihl = 5; + iph->ttl = 8; + iph->protocol = proto; + iph->saddr = cfg_saddr4.sin_addr.s_addr; + iph->daddr = cfg_daddr4.sin_addr.s_addr; + iph->tot_len = htons(sizeof(*iph) + len); + iph->check = checksum_fold(iph, sizeof(*iph), 0); + + iph_addr_p = &iph->saddr; + + return iph + 1; +} + +static void *build_packet_ipv6(void *_ip6h, uint8_t proto, unsigned int len) +{ + struct ipv6hdr *ip6h = _ip6h; + + memset(ip6h, 0, sizeof(*ip6h)); + + ip6h->version = 6; + ip6h->payload_len = htons(len); + ip6h->nexthdr = proto; + ip6h->hop_limit = 64; + ip6h->saddr = cfg_saddr6.sin6_addr; + ip6h->daddr = cfg_daddr6.sin6_addr; + + iph_addr_p = &ip6h->saddr; + + return ip6h + 1; +} + +static void *build_packet_udp(void *_uh) +{ + struct udphdr *uh = _uh; + + uh->source = htons(cfg_port_src); + uh->dest = htons(cfg_port_dst); + uh->len = htons(sizeof(*uh) + cfg_payload_len); + uh->check = 0; + + /* choose source port so that uh->check adds up to zero */ + if (cfg_zero_sum) { + uh->source = 0; + uh->source = checksum(uh, IPPROTO_UDP, sizeof(*uh) + cfg_payload_len); + + fprintf(stderr, "tx: changing sport: %hu -> %hu\n", + cfg_port_src, ntohs(uh->source)); + cfg_port_src = ntohs(uh->source); + } + + if (cfg_zero_disable) + uh->check = 0; + else + uh->check = checksum(uh, IPPROTO_UDP, sizeof(*uh) + cfg_payload_len); + + if (cfg_bad_csum) + uh->check = ~uh->check; + + fprintf(stderr, "tx: sending checksum: 0x%x\n", uh->check); + return uh + 1; +} + +static void *build_packet_tcp(void *_th) +{ + struct tcphdr *th = _th; + + th->source = htons(cfg_port_src); + th->dest = htons(cfg_port_dst); + th->doff = 5; + th->check = 0; + + th->check = checksum(th, IPPROTO_TCP, sizeof(*th) + cfg_payload_len); + + if (cfg_bad_csum) + th->check = ~th->check; + + fprintf(stderr, "tx: sending checksum: 0x%x\n", th->check); + return th + 1; +} + +static char *build_packet_udp_encap(void *_uh) +{ + struct udphdr *uh = _uh; + struct udp_encap_hdr *eh = _uh + sizeof(*uh); + + /* outer dst == inner dst, to simplify BPF filter + * outer src != inner src, to demultiplex on recv + */ + uh->dest = htons(cfg_port_dst); + uh->source = htons(cfg_port_src_encap); + uh->check = 0; + uh->len = htons(sizeof(*uh) + + sizeof(*eh) + + sizeof(struct tcphdr) + + cfg_payload_len); + + eh->nexthdr = IPPROTO_TCP; + + return build_packet_tcp(eh + 1); +} + +static char *build_packet(char *buf, int max_len, int *len) +{ + uint8_t proto; + char *off; + int tlen; + + if (cfg_random_seed) { + int *buf32 = (void *)buf; + int i; + + for (i = 0; i < (max_len / sizeof(int)); i++) + buf32[i] = rand(); + } else { + memset(buf, cfg_payload_char, max_len); + } + + if (cfg_proto == IPPROTO_UDP) + tlen = sizeof(struct udphdr) + cfg_payload_len; + else + tlen = sizeof(struct tcphdr) + cfg_payload_len; + + if (cfg_encap) { + proto = IPPROTO_UDP; + tlen += ENC_HEADER_LEN; + } else { + proto = cfg_proto; + } + + if (cfg_family == PF_INET) + off = build_packet_ipv4(buf, proto, tlen); + else + off = build_packet_ipv6(buf, proto, tlen); + + if (cfg_encap) + off = build_packet_udp_encap(off); + else if (cfg_proto == IPPROTO_UDP) + off = build_packet_udp(off); + else + off = build_packet_tcp(off); + + /* only pass the payload, but still compute headers for cfg_zero_sum */ + if (cfg_send_udp) { + *len = cfg_payload_len; + return off; + } + + *len = off - buf + cfg_payload_len; + return buf; +} + +static int open_inet(int ipproto, int protocol) +{ + int fd; + + fd = socket(cfg_family, ipproto, protocol); + if (fd == -1) + error(1, errno, "socket inet"); + + if (cfg_family == PF_INET6) { + /* may have been updated by cfg_zero_sum */ + cfg_saddr6.sin6_port = htons(cfg_port_src); + + if (bind(fd, (void *)&cfg_saddr6, sizeof(cfg_saddr6))) + error(1, errno, "bind dgram 6"); + if (connect(fd, (void *)&cfg_daddr6, sizeof(cfg_daddr6))) + error(1, errno, "connect dgram 6"); + } else { + /* may have been updated by cfg_zero_sum */ + cfg_saddr4.sin_port = htons(cfg_port_src); + + if (bind(fd, (void *)&cfg_saddr4, sizeof(cfg_saddr4))) + error(1, errno, "bind dgram 4"); + if (connect(fd, (void *)&cfg_daddr4, sizeof(cfg_daddr4))) + error(1, errno, "connect dgram 4"); + } + + return fd; +} + +static int open_packet(void) +{ + int fd, one = 1; + + fd = socket(PF_PACKET, SOCK_RAW, 0); + if (fd == -1) + error(1, errno, "socket packet"); + + if (setsockopt(fd, SOL_PACKET, PACKET_VNET_HDR, &one, sizeof(one))) + error(1, errno, "setsockopt packet_vnet_ndr"); + + return fd; +} + +static void send_inet(int fd, const char *buf, int len) +{ + int ret; + + ret = write(fd, buf, len); + if (ret == -1) + error(1, errno, "write"); + if (ret != len) + error(1, 0, "write: %d", ret); +} + +static void eth_str_to_addr(const char *str, unsigned char *eth) +{ + if (sscanf(str, "%hhx:%hhx:%hhx:%hhx:%hhx:%hhx", + ð[0], ð[1], ð[2], ð[3], ð[4], ð[5]) != 6) + error(1, 0, "cannot parse mac addr %s", str); +} + +static void send_packet(int fd, const char *buf, int len) +{ + struct virtio_net_hdr vh = {0}; + struct sockaddr_ll addr = {0}; + struct msghdr msg = {0}; + struct ethhdr eth; + struct iovec iov[3]; + int ret; + + addr.sll_family = AF_PACKET; + addr.sll_halen = ETH_ALEN; + addr.sll_ifindex = if_nametoindex(cfg_ifname); + if (!addr.sll_ifindex) + error(1, errno, "if_nametoindex %s", cfg_ifname); + + vh.flags = VIRTIO_NET_HDR_F_NEEDS_CSUM; + if (cfg_family == PF_INET6) { + vh.csum_start = sizeof(struct ethhdr) + sizeof(struct ipv6hdr); + addr.sll_protocol = htons(ETH_P_IPV6); + } else { + vh.csum_start = sizeof(struct ethhdr) + sizeof(struct iphdr); + addr.sll_protocol = htons(ETH_P_IP); + } + + if (cfg_encap) + vh.csum_start += ENC_HEADER_LEN; + + if (cfg_proto == IPPROTO_TCP) { + vh.csum_offset = __builtin_offsetof(struct tcphdr, check); + vh.hdr_len = vh.csum_start + sizeof(struct tcphdr); + } else { + vh.csum_offset = __builtin_offsetof(struct udphdr, check); + vh.hdr_len = vh.csum_start + sizeof(struct udphdr); + } + + eth_str_to_addr(cfg_mac_src, eth.h_source); + eth_str_to_addr(cfg_mac_dst, eth.h_dest); + eth.h_proto = addr.sll_protocol; + + iov[0].iov_base = &vh; + iov[0].iov_len = sizeof(vh); + + iov[1].iov_base = ð + iov[1].iov_len = sizeof(eth); + + iov[2].iov_base = (void *)buf; + iov[2].iov_len = len; + + msg.msg_iov = iov; + msg.msg_iovlen = sizeof(iov) / sizeof(iov[0]); + + msg.msg_name = &addr; + msg.msg_namelen = sizeof(addr); + + ret = sendmsg(fd, &msg, 0); + if (ret == -1) + error(1, errno, "sendmsg packet"); + if (ret != sizeof(vh) + sizeof(eth) + len) + error(1, errno, "sendmsg packet: %u", ret); +} + +static int recv_prepare_udp(void) +{ + int fd; + + fd = socket(cfg_family, SOCK_DGRAM, 0); + if (fd == -1) + error(1, errno, "socket r"); + + if (setsockopt(fd, SOL_SOCKET, SO_RCVBUF, + &cfg_rcvbuf, sizeof(cfg_rcvbuf))) + error(1, errno, "setsockopt SO_RCVBUF r"); + + if (cfg_family == PF_INET6) { + if (bind(fd, (void *)&cfg_daddr6, sizeof(cfg_daddr6))) + error(1, errno, "bind r"); + } else { + if (bind(fd, (void *)&cfg_daddr4, sizeof(cfg_daddr4))) + error(1, errno, "bind r"); + } + + return fd; +} + +/* Filter out all traffic that is not cfg_proto with our destination port. + * + * Otherwise background noise may cause PF_PACKET receive queue overflow, + * dropping the expected packets and failing the test. + */ +static void __recv_prepare_packet_filter(int fd, int off_nexthdr, int off_dport) +{ + struct sock_filter filter[] = { + BPF_STMT(BPF_LD + BPF_B + BPF_ABS, SKF_AD_OFF + SKF_AD_PKTTYPE), + BPF_JUMP(BPF_JMP + BPF_JEQ + BPF_K, PACKET_HOST, 0, 4), + BPF_STMT(BPF_LD + BPF_B + BPF_ABS, off_nexthdr), + BPF_JUMP(BPF_JMP + BPF_JEQ + BPF_K, cfg_encap ? IPPROTO_UDP : cfg_proto, 0, 2), + BPF_STMT(BPF_LD + BPF_H + BPF_ABS, off_dport), + BPF_JUMP(BPF_JMP + BPF_JEQ + BPF_K, cfg_port_dst, 1, 0), + BPF_STMT(BPF_RET + BPF_K, 0), + BPF_STMT(BPF_RET + BPF_K, 0xFFFF), + }; + struct sock_fprog prog = {}; + + prog.filter = filter; + prog.len = sizeof(filter) / sizeof(struct sock_filter); + if (setsockopt(fd, SOL_SOCKET, SO_ATTACH_FILTER, &prog, sizeof(prog))) + error(1, errno, "setsockopt filter"); +} + +static void recv_prepare_packet_filter(int fd) +{ + const int off_dport = offsetof(struct tcphdr, dest); /* same for udp */ + + if (cfg_family == AF_INET) + __recv_prepare_packet_filter(fd, offsetof(struct iphdr, protocol), + sizeof(struct iphdr) + off_dport); + else + __recv_prepare_packet_filter(fd, offsetof(struct ipv6hdr, nexthdr), + sizeof(struct ipv6hdr) + off_dport); +} + +static void recv_prepare_packet_bind(int fd) +{ + struct sockaddr_ll laddr = {0}; + + laddr.sll_family = AF_PACKET; + + if (cfg_family == PF_INET) + laddr.sll_protocol = htons(ETH_P_IP); + else + laddr.sll_protocol = htons(ETH_P_IPV6); + + laddr.sll_ifindex = if_nametoindex(cfg_ifname); + if (!laddr.sll_ifindex) + error(1, 0, "if_nametoindex %s", cfg_ifname); + + if (bind(fd, (void *)&laddr, sizeof(laddr))) + error(1, errno, "bind pf_packet"); +} + +static int recv_prepare_packet(void) +{ + int fd, one = 1; + + fd = socket(PF_PACKET, SOCK_DGRAM, 0); + if (fd == -1) + error(1, errno, "socket p"); + + if (setsockopt(fd, SOL_SOCKET, SO_RCVBUF, + &cfg_rcvbuf, sizeof(cfg_rcvbuf))) + error(1, errno, "setsockopt SO_RCVBUF p"); + + /* enable auxdata to recv checksum status (valid vs unknown) */ + if (setsockopt(fd, SOL_PACKET, PACKET_AUXDATA, &one, sizeof(one))) + error(1, errno, "setsockopt auxdata"); + + /* install filter to restrict packet flow to match */ + recv_prepare_packet_filter(fd); + + /* bind to address family to start packet flow */ + recv_prepare_packet_bind(fd); + + return fd; +} + +static int recv_udp(int fd) +{ + static char buf[MAX_PAYLOAD_LEN]; + int ret, count = 0; + + while (1) { + ret = recv(fd, buf, sizeof(buf), MSG_DONTWAIT); + if (ret == -1 && errno == EAGAIN) + break; + if (ret == -1) + error(1, errno, "recv r"); + + fprintf(stderr, "rx: udp: len=%u\n", ret); + count++; + } + + return count; +} + +static int recv_verify_csum(void *th, int len, uint16_t sport, uint16_t csum_field) +{ + uint16_t csum; + + csum = checksum(th, cfg_proto, len); + + fprintf(stderr, "rx: pkt: sport=%hu len=%u csum=0x%hx verify=0x%hx\n", + sport, len, csum_field, csum); + + /* csum must be zero unless cfg_bad_csum indicates bad csum */ + if (csum && !cfg_bad_csum) { + fprintf(stderr, "pkt: bad csum\n"); + return 1; + } else if (cfg_bad_csum && !csum) { + fprintf(stderr, "pkt: good csum, while bad expected\n"); + return 1; + } + + if (cfg_zero_sum && csum_field != 0xFFFF) { + fprintf(stderr, "pkt: zero csum: field should be 0xFFFF, is 0x%hx\n", csum_field); + return 1; + } + + return 0; +} + +static int recv_verify_packet_tcp(void *th, int len) +{ + struct tcphdr *tcph = th; + + if (len < sizeof(*tcph) || tcph->dest != htons(cfg_port_dst)) + return -1; + + return recv_verify_csum(th, len, ntohs(tcph->source), tcph->check); +} + +static int recv_verify_packet_udp_encap(void *th, int len) +{ + struct udp_encap_hdr *eh = th; + + if (len < sizeof(*eh) || eh->nexthdr != IPPROTO_TCP) + return -1; + + return recv_verify_packet_tcp(eh + 1, len - sizeof(*eh)); +} + +static int recv_verify_packet_udp(void *th, int len) +{ + struct udphdr *udph = th; + + if (len < sizeof(*udph)) + return -1; + + if (udph->dest != htons(cfg_port_dst)) + return -1; + + if (udph->source == htons(cfg_port_src_encap)) + return recv_verify_packet_udp_encap(udph + 1, + len - sizeof(*udph)); + + return recv_verify_csum(th, len, ntohs(udph->source), udph->check); +} + +static int recv_verify_packet_ipv4(void *nh, int len) +{ + struct iphdr *iph = nh; + uint16_t proto = cfg_encap ? IPPROTO_UDP : cfg_proto; + + if (len < sizeof(*iph) || iph->protocol != proto) + return -1; + + iph_addr_p = &iph->saddr; + if (proto == IPPROTO_TCP) + return recv_verify_packet_tcp(iph + 1, len - sizeof(*iph)); + else + return recv_verify_packet_udp(iph + 1, len - sizeof(*iph)); +} + +static int recv_verify_packet_ipv6(void *nh, int len) +{ + struct ipv6hdr *ip6h = nh; + uint16_t proto = cfg_encap ? IPPROTO_UDP : cfg_proto; + + if (len < sizeof(*ip6h) || ip6h->nexthdr != proto) + return -1; + + iph_addr_p = &ip6h->saddr; + + if (proto == IPPROTO_TCP) + return recv_verify_packet_tcp(ip6h + 1, len - sizeof(*ip6h)); + else + return recv_verify_packet_udp(ip6h + 1, len - sizeof(*ip6h)); +} + +/* return whether auxdata includes TP_STATUS_CSUM_VALID */ +static bool recv_verify_packet_csum(struct msghdr *msg) +{ + struct tpacket_auxdata *aux = NULL; + struct cmsghdr *cm; + + if (msg->msg_flags & MSG_CTRUNC) + error(1, 0, "cmsg: truncated"); + + for (cm = CMSG_FIRSTHDR(msg); cm; cm = CMSG_NXTHDR(msg, cm)) { + if (cm->cmsg_level != SOL_PACKET || + cm->cmsg_type != PACKET_AUXDATA) + error(1, 0, "cmsg: level=%d type=%d\n", + cm->cmsg_level, cm->cmsg_type); + + if (cm->cmsg_len != CMSG_LEN(sizeof(struct tpacket_auxdata))) + error(1, 0, "cmsg: len=%lu expected=%lu", + cm->cmsg_len, CMSG_LEN(sizeof(struct tpacket_auxdata))); + + aux = (void *)CMSG_DATA(cm); + } + + if (!aux) + error(1, 0, "cmsg: no auxdata"); + + return aux->tp_status & TP_STATUS_CSUM_VALID; +} + +static int recv_packet(int fd) +{ + static char _buf[MAX_HEADER_LEN + MAX_PAYLOAD_LEN]; + unsigned long total = 0, bad_csums = 0, bad_validations = 0; + char ctrl[CMSG_SPACE(sizeof(struct tpacket_auxdata))]; + struct pkt *buf = (void *)_buf; + struct msghdr msg = {0}; + struct iovec iov; + int len, ret; + + iov.iov_base = _buf; + iov.iov_len = sizeof(_buf); + + msg.msg_iov = &iov; + msg.msg_iovlen = 1; + + msg.msg_control = ctrl; + msg.msg_controllen = sizeof(ctrl); + + while (1) { + msg.msg_flags = 0; + + len = recvmsg(fd, &msg, MSG_DONTWAIT); + if (len == -1 && errno == EAGAIN) + break; + if (len == -1) + error(1, errno, "recv p"); + + if (cfg_family == PF_INET6) + ret = recv_verify_packet_ipv6(buf, len); + else + ret = recv_verify_packet_ipv4(buf, len); + + if (ret == -1 /* skip: non-matching */) + continue; + + total++; + if (ret == 1) + bad_csums++; + + /* Fail if kernel returns valid for known bad csum. + * Do not fail if kernel does not validate a good csum: + * Absence of validation does not imply invalid. + */ + if (recv_verify_packet_csum(&msg) && cfg_bad_csum) { + fprintf(stderr, "cmsg: expected bad csum, pf_packet returns valid\n"); + bad_validations++; + } + } + + if (bad_csums || bad_validations) + error(1, 0, "rx: errors at pf_packet: total=%lu bad_csums=%lu bad_valids=%lu\n", + total, bad_csums, bad_validations); + + return total; +} + +static void parse_args(int argc, char *const argv[]) +{ + const char *daddr = NULL, *saddr = NULL; + int c; + + while ((c = getopt(argc, argv, "46d:D:eEi:l:L:n:r:PRs:S:tTuUzZ")) != -1) { + switch (c) { + case '4': + cfg_family = PF_INET; + break; + case '6': + cfg_family = PF_INET6; + break; + case 'd': + cfg_mac_dst = optarg; + break; + case 'D': + daddr = optarg; + break; + case 'e': + cfg_encap = true; + break; + case 'E': + cfg_bad_csum = true; + break; + case 'i': + cfg_ifname = optarg; + break; + case 'l': + cfg_payload_len = strtol(optarg, NULL, 0); + break; + case 'L': + cfg_timeout_ms = strtol(optarg, NULL, 0) * 1000; + break; + case 'n': + cfg_num_pkt = strtol(optarg, NULL, 0); + break; + case 'r': + cfg_random_seed = strtol(optarg, NULL, 0); + break; + case 'P': + cfg_send_pfpacket = true; + break; + case 'R': + /* only Rx: used with two machine tests */ + cfg_do_tx = false; + break; + case 's': + cfg_mac_src = optarg; + break; + case 'S': + saddr = optarg; + break; + case 't': + cfg_proto = IPPROTO_TCP; + break; + case 'T': + /* only Tx: used with two machine tests */ + cfg_do_rx = false; + break; + case 'u': + cfg_proto = IPPROTO_UDP; + break; + case 'U': + /* send using real udp socket, + * to exercise tx checksum offload + */ + cfg_send_udp = true; + break; + case 'z': + cfg_zero_disable = true; + break; + case 'Z': + cfg_zero_sum = true; + break; + default: + error(1, 0, "unknown arg %c", c); + } + } + + if (!daddr || !saddr) + error(1, 0, "Must pass -D <daddr> and -S <saddr>"); + + if (cfg_do_tx && cfg_send_pfpacket && (!cfg_mac_src || !cfg_mac_dst)) + error(1, 0, "Transmit with pf_packet requires mac addresses"); + + if (cfg_payload_len > MAX_PAYLOAD_LEN) + error(1, 0, "Payload length exceeds max"); + + if (cfg_proto != IPPROTO_UDP && (cfg_zero_sum || cfg_zero_disable)) + error(1, 0, "Only UDP supports zero csum"); + + if (cfg_zero_sum && !cfg_send_udp) + error(1, 0, "Zero checksum conversion requires -U for tx csum offload"); + if (cfg_zero_sum && cfg_bad_csum) + error(1, 0, "Cannot combine zero checksum conversion and invalid checksum"); + if (cfg_zero_sum && cfg_random_seed) + error(1, 0, "Cannot combine zero checksum conversion with randomization"); + + if (cfg_family == PF_INET6) { + cfg_saddr6.sin6_port = htons(cfg_port_src); + cfg_daddr6.sin6_port = htons(cfg_port_dst); + + if (inet_pton(cfg_family, daddr, &cfg_daddr6.sin6_addr) != 1) + error(1, errno, "Cannot parse ipv6 -D"); + if (inet_pton(cfg_family, saddr, &cfg_saddr6.sin6_addr) != 1) + error(1, errno, "Cannot parse ipv6 -S"); + } else { + cfg_saddr4.sin_port = htons(cfg_port_src); + cfg_daddr4.sin_port = htons(cfg_port_dst); + + if (inet_pton(cfg_family, daddr, &cfg_daddr4.sin_addr) != 1) + error(1, errno, "Cannot parse ipv4 -D"); + if (inet_pton(cfg_family, saddr, &cfg_saddr4.sin_addr) != 1) + error(1, errno, "Cannot parse ipv4 -S"); + } + + if (cfg_do_tx && cfg_random_seed) { + /* special case: time-based seed */ + if (cfg_random_seed == 1) + cfg_random_seed = (unsigned int)gettimeofday_ms(); + srand(cfg_random_seed); + fprintf(stderr, "randomization seed: %u\n", cfg_random_seed); + } +} + +static void do_tx(void) +{ + static char _buf[MAX_HEADER_LEN + MAX_PAYLOAD_LEN]; + char *buf; + int fd, len, i; + + buf = build_packet(_buf, sizeof(_buf), &len); + + if (cfg_send_pfpacket) + fd = open_packet(); + else if (cfg_send_udp) + fd = open_inet(SOCK_DGRAM, 0); + else + fd = open_inet(SOCK_RAW, IPPROTO_RAW); + + for (i = 0; i < cfg_num_pkt; i++) { + if (cfg_send_pfpacket) + send_packet(fd, buf, len); + else + send_inet(fd, buf, len); + + /* randomize each packet individually to increase coverage */ + if (cfg_random_seed) { + cfg_payload_len = rand() % MAX_PAYLOAD_LEN; + buf = build_packet(_buf, sizeof(_buf), &len); + } + } + + if (close(fd)) + error(1, errno, "close tx"); +} + +static void do_rx(int fdp, int fdr) +{ + unsigned long count_udp = 0, count_pkt = 0; + long tleft, tstop; + struct pollfd pfd; + + tstop = gettimeofday_ms() + cfg_timeout_ms; + tleft = cfg_timeout_ms; + + do { + pfd.events = POLLIN; + pfd.fd = fdp; + if (poll(&pfd, 1, tleft) == -1) + error(1, errno, "poll"); + + if (pfd.revents & POLLIN) + count_pkt += recv_packet(fdp); + + if (cfg_proto == IPPROTO_UDP) + count_udp += recv_udp(fdr); + + tleft = tstop - gettimeofday_ms(); + } while (tleft > 0); + + if (close(fdr)) + error(1, errno, "close r"); + if (close(fdp)) + error(1, errno, "close p"); + + if (count_pkt < cfg_num_pkt) + error(1, 0, "rx: missing packets at pf_packet: %lu < %u", + count_pkt, cfg_num_pkt); + + if (cfg_proto == IPPROTO_UDP) { + if (cfg_bad_csum && count_udp) + error(1, 0, "rx: unexpected packets at udp"); + if (!cfg_bad_csum && !count_udp) + error(1, 0, "rx: missing packets at udp"); + } +} + +int main(int argc, char *const argv[]) +{ + int fdp = -1, fdr = -1; /* -1 to silence -Wmaybe-uninitialized */ + + parse_args(argc, argv); + + /* open receive sockets before transmitting */ + if (cfg_do_rx) { + fdp = recv_prepare_packet(); + fdr = recv_prepare_udp(); + } + + if (cfg_do_tx) + do_tx(); + + if (cfg_do_rx) + do_rx(fdp, fdr); + + fprintf(stderr, "OK\n"); + return 0; +} diff --git a/tools/testing/selftests/net/fcnal-test.sh b/tools/testing/selftests/net/fcnal-test.sh index 31c3b6ebd388..21ca91473c09 100755 --- a/tools/testing/selftests/net/fcnal-test.sh +++ b/tools/testing/selftests/net/fcnal-test.sh @@ -4196,10 +4196,13 @@ elif [ "$TESTS" = "ipv6" ]; then TESTS="$TESTS_IPV6" fi -which nettest >/dev/null -if [ $? -ne 0 ]; then - echo "'nettest' command not found; skipping tests" - exit $ksft_skip +# nettest can be run from PATH or from same directory as this selftest +if ! which nettest >/dev/null; then + PATH=$PWD:$PATH + if ! which nettest >/dev/null; then + echo "'nettest' command not found; skipping tests" + exit $ksft_skip + fi fi declare -i nfail=0 diff --git a/tools/testing/selftests/net/fib_nexthops.sh b/tools/testing/selftests/net/fib_nexthops.sh index ee5e98204d3d..a47b26ab48f2 100755 --- a/tools/testing/selftests/net/fib_nexthops.sh +++ b/tools/testing/selftests/net/fib_nexthops.sh @@ -1228,6 +1228,17 @@ ipv4_fcnal() run_cmd "$IP ro add 172.16.101.0/24 nhid 21" run_cmd "$IP ro del 172.16.101.0/24 nexthop via 172.16.1.7 dev veth1 nexthop via 172.16.1.8 dev veth1" log_test $? 2 "Delete multipath route with only nh id based entry" + + run_cmd "$IP nexthop add id 22 via 172.16.1.6 dev veth1" + run_cmd "$IP ro add 172.16.102.0/24 nhid 22" + run_cmd "$IP ro del 172.16.102.0/24 dev veth1" + log_test $? 2 "Delete route when specifying only nexthop device" + + run_cmd "$IP ro del 172.16.102.0/24 via 172.16.1.6" + log_test $? 2 "Delete route when specifying only gateway" + + run_cmd "$IP ro del 172.16.102.0/24" + log_test $? 0 "Delete route when not specifying nexthop attributes" } ipv4_grp_fcnal() diff --git a/tools/testing/selftests/net/fib_tests.sh b/tools/testing/selftests/net/fib_tests.sh index 2271a8727f62..5637b5dadabd 100755 --- a/tools/testing/selftests/net/fib_tests.sh +++ b/tools/testing/selftests/net/fib_tests.sh @@ -1711,13 +1711,21 @@ ipv4_del_addr_test() $IP addr add dev dummy1 172.16.104.1/24 $IP addr add dev dummy1 172.16.104.11/24 + $IP addr add dev dummy1 172.16.104.12/24 + $IP addr add dev dummy1 172.16.104.13/24 $IP addr add dev dummy2 172.16.104.1/24 $IP addr add dev dummy2 172.16.104.11/24 + $IP addr add dev dummy2 172.16.104.12/24 $IP route add 172.16.105.0/24 via 172.16.104.2 src 172.16.104.11 + $IP route add 172.16.106.0/24 dev lo src 172.16.104.12 + $IP route add table 0 172.16.107.0/24 via 172.16.104.2 src 172.16.104.13 $IP route add vrf red 172.16.105.0/24 via 172.16.104.2 src 172.16.104.11 + $IP route add vrf red 172.16.106.0/24 dev lo src 172.16.104.12 set +e # removing address from device in vrf should only remove route from vrf table + echo " Regular FIB info" + $IP addr del dev dummy2 172.16.104.11/24 $IP ro ls vrf red | grep -q 172.16.105.0/24 log_test $? 1 "Route removed from VRF when source address deleted" @@ -1735,6 +1743,35 @@ ipv4_del_addr_test() $IP ro ls vrf red | grep -q 172.16.105.0/24 log_test $? 0 "Route in VRF is not removed by address delete" + # removing address from device in vrf should only remove route from vrf + # table even when the associated fib info only differs in table ID + echo " Identical FIB info with different table ID" + + $IP addr del dev dummy2 172.16.104.12/24 + $IP ro ls vrf red | grep -q 172.16.106.0/24 + log_test $? 1 "Route removed from VRF when source address deleted" + + $IP ro ls | grep -q 172.16.106.0/24 + log_test $? 0 "Route in default VRF not removed" + + $IP addr add dev dummy2 172.16.104.12/24 + $IP route add vrf red 172.16.106.0/24 dev lo src 172.16.104.12 + + $IP addr del dev dummy1 172.16.104.12/24 + $IP ro ls | grep -q 172.16.106.0/24 + log_test $? 1 "Route removed in default VRF when source address deleted" + + $IP ro ls vrf red | grep -q 172.16.106.0/24 + log_test $? 0 "Route in VRF is not removed by address delete" + + # removing address from device in default vrf should remove route from + # the default vrf even when route was inserted with a table ID of 0. + echo " Table ID 0" + + $IP addr del dev dummy1 172.16.104.13/24 + $IP ro ls | grep -q 172.16.107.0/24 + log_test $? 1 "Route removed in default VRF when source address deleted" + $IP li del dummy1 $IP li del dummy2 cleanup diff --git a/tools/testing/selftests/net/forwarding/Makefile b/tools/testing/selftests/net/forwarding/Makefile index a9c5c1be5088..453ae006fbcf 100644 --- a/tools/testing/selftests/net/forwarding/Makefile +++ b/tools/testing/selftests/net/forwarding/Makefile @@ -3,6 +3,7 @@ TEST_PROGS = bridge_igmp.sh \ bridge_locked_port.sh \ bridge_mdb.sh \ + bridge_mdb_host.sh \ bridge_mdb_port_down.sh \ bridge_mld.sh \ bridge_port_isolation.sh \ diff --git a/tools/testing/selftests/net/forwarding/bridge_igmp.sh b/tools/testing/selftests/net/forwarding/bridge_igmp.sh index 1162836f8f32..2aa66d2a1702 100755 --- a/tools/testing/selftests/net/forwarding/bridge_igmp.sh +++ b/tools/testing/selftests/net/forwarding/bridge_igmp.sh @@ -96,9 +96,6 @@ cleanup() switch_destroy - # Always cleanup the mcast group - ip address del dev $h2 $TEST_GROUP/32 2>&1 1>/dev/null - h2_destroy h1_destroy diff --git a/tools/testing/selftests/net/forwarding/bridge_locked_port.sh b/tools/testing/selftests/net/forwarding/bridge_locked_port.sh index 5b02b6b60ce7..dc92d32464f6 100755 --- a/tools/testing/selftests/net/forwarding/bridge_locked_port.sh +++ b/tools/testing/selftests/net/forwarding/bridge_locked_port.sh @@ -1,7 +1,16 @@ #!/bin/bash # SPDX-License-Identifier: GPL-2.0 -ALL_TESTS="locked_port_ipv4 locked_port_ipv6 locked_port_vlan" +ALL_TESTS=" + locked_port_ipv4 + locked_port_ipv6 + locked_port_vlan + locked_port_mab + locked_port_mab_roam + locked_port_mab_config + locked_port_mab_flush +" + NUM_NETIFS=4 CHECK_TC="no" source lib.sh @@ -166,6 +175,150 @@ locked_port_ipv6() log_test "Locked port ipv6" } +locked_port_mab() +{ + RET=0 + check_port_mab_support || return 0 + + ping_do $h1 192.0.2.2 + check_err $? "Ping did not work before locking port" + + bridge link set dev $swp1 learning on locked on + + ping_do $h1 192.0.2.2 + check_fail $? "Ping worked on a locked port without an FDB entry" + + bridge fdb get `mac_get $h1` br br0 vlan 1 &> /dev/null + check_fail $? "FDB entry created before enabling MAB" + + bridge link set dev $swp1 learning on locked on mab on + + ping_do $h1 192.0.2.2 + check_fail $? "Ping worked on MAB enabled port without an FDB entry" + + bridge fdb get `mac_get $h1` br br0 vlan 1 | grep "dev $swp1" | grep -q "locked" + check_err $? "Locked FDB entry not created" + + bridge fdb replace `mac_get $h1` dev $swp1 master static + + ping_do $h1 192.0.2.2 + check_err $? "Ping did not work after replacing FDB entry" + + bridge fdb get `mac_get $h1` br br0 vlan 1 | grep "dev $swp1" | grep -q "locked" + check_fail $? "FDB entry marked as locked after replacement" + + bridge fdb del `mac_get $h1` dev $swp1 master + bridge link set dev $swp1 learning off locked off mab off + + log_test "Locked port MAB" +} + +# Check that entries cannot roam to a locked port, but that entries can roam +# to an unlocked port. +locked_port_mab_roam() +{ + local mac=a0:b0:c0:c0:b0:a0 + + RET=0 + check_port_mab_support || return 0 + + bridge link set dev $swp1 learning on locked on mab on + + $MZ $h1 -q -c 5 -d 100msec -t udp -a $mac -b rand + bridge fdb get $mac br br0 vlan 1 | grep "dev $swp1" | grep -q "locked" + check_err $? "No locked entry on first injection" + + $MZ $h2 -q -c 5 -d 100msec -t udp -a $mac -b rand + bridge fdb get $mac br br0 vlan 1 | grep -q "dev $swp2" + check_err $? "Entry did not roam to an unlocked port" + + bridge fdb get $mac br br0 vlan 1 | grep -q "locked" + check_fail $? "Entry roamed with locked flag on" + + $MZ $h1 -q -c 5 -d 100msec -t udp -a $mac -b rand + bridge fdb get $mac br br0 vlan 1 | grep -q "dev $swp1" + check_fail $? "Entry roamed back to locked port" + + bridge fdb del $mac vlan 1 dev $swp2 master + bridge link set dev $swp1 learning off locked off mab off + + log_test "Locked port MAB roam" +} + +# Check that MAB can only be enabled on a port that is both locked and has +# learning enabled. +locked_port_mab_config() +{ + RET=0 + check_port_mab_support || return 0 + + bridge link set dev $swp1 learning on locked off mab on &> /dev/null + check_fail $? "MAB enabled while port is unlocked" + + bridge link set dev $swp1 learning off locked on mab on &> /dev/null + check_fail $? "MAB enabled while port has learning disabled" + + bridge link set dev $swp1 learning on locked on mab on + check_err $? "Failed to enable MAB when port is locked and has learning enabled" + + bridge link set dev $swp1 learning off locked off mab off + + log_test "Locked port MAB configuration" +} + +# Check that locked FDB entries are flushed from a port when MAB is disabled. +locked_port_mab_flush() +{ + local locked_mac1=00:01:02:03:04:05 + local unlocked_mac1=00:01:02:03:04:06 + local locked_mac2=00:01:02:03:04:07 + local unlocked_mac2=00:01:02:03:04:08 + + RET=0 + check_port_mab_support || return 0 + + bridge link set dev $swp1 learning on locked on mab on + bridge link set dev $swp2 learning on locked on mab on + + # Create regular and locked FDB entries on each port. + bridge fdb add $unlocked_mac1 dev $swp1 vlan 1 master static + bridge fdb add $unlocked_mac2 dev $swp2 vlan 1 master static + + $MZ $h1 -q -c 5 -d 100msec -t udp -a $locked_mac1 -b rand + bridge fdb get $locked_mac1 br br0 vlan 1 | grep "dev $swp1" | \ + grep -q "locked" + check_err $? "Failed to create locked FDB entry on first port" + + $MZ $h2 -q -c 5 -d 100msec -t udp -a $locked_mac2 -b rand + bridge fdb get $locked_mac2 br br0 vlan 1 | grep "dev $swp2" | \ + grep -q "locked" + check_err $? "Failed to create locked FDB entry on second port" + + # Disable MAB on the first port and check that only the first locked + # FDB entry was flushed. + bridge link set dev $swp1 mab off + + bridge fdb get $unlocked_mac1 br br0 vlan 1 &> /dev/null + check_err $? "Regular FDB entry on first port was flushed after disabling MAB" + + bridge fdb get $unlocked_mac2 br br0 vlan 1 &> /dev/null + check_err $? "Regular FDB entry on second port was flushed after disabling MAB" + + bridge fdb get $locked_mac1 br br0 vlan 1 &> /dev/null + check_fail $? "Locked FDB entry on first port was not flushed after disabling MAB" + + bridge fdb get $locked_mac2 br br0 vlan 1 &> /dev/null + check_err $? "Locked FDB entry on second port was flushed after disabling MAB" + + bridge fdb del $unlocked_mac2 dev $swp2 vlan 1 master static + bridge fdb del $unlocked_mac1 dev $swp1 vlan 1 master static + + bridge link set dev $swp2 learning on locked off mab off + bridge link set dev $swp1 learning off locked off mab off + + log_test "Locked port MAB FDB flush" +} + trap cleanup EXIT setup_prepare diff --git a/tools/testing/selftests/net/forwarding/bridge_mdb.sh b/tools/testing/selftests/net/forwarding/bridge_mdb.sh index b1ba6876dd86..2fa5973c0c28 100755 --- a/tools/testing/selftests/net/forwarding/bridge_mdb.sh +++ b/tools/testing/selftests/net/forwarding/bridge_mdb.sh @@ -1,42 +1,107 @@ #!/bin/bash # SPDX-License-Identifier: GPL-2.0 -# -# Verify that adding host mdb entries work as intended for all types of -# multicast filters: ipv4, ipv6, and mac -ALL_TESTS="mdb_add_del_test" -NUM_NETIFS=2 +# +-----------------------+ +------------------------+ +# | H1 (vrf) | | H2 (vrf) | +# | + $h1.10 | | + $h2.10 | +# | | 192.0.2.1/28 | | | 192.0.2.2/28 | +# | | 2001:db8:1::1/64 | | | 2001:db8:1::2/64 | +# | | | | | | +# | | + $h1.20 | | | + $h2.20 | +# | \ | 198.51.100.1/24 | | \ | 198.51.100.2/24 | +# | \ | 2001:db8:2::1/64 | | \ | 2001:db8:2::2/64 | +# | \| | | \| | +# | + $h1 | | + $h2 | +# +----|------------------+ +----|-------------------+ +# | | +# +----|--------------------------------------------------|-------------------+ +# | SW | | | +# | +--|--------------------------------------------------|-----------------+ | +# | | + $swp1 BR0 (802.1q) + $swp2 | | +# | | vid 10 vid 10 | | +# | | vid 20 vid 20 | | +# | | | | +# | +-----------------------------------------------------------------------+ | +# +---------------------------------------------------------------------------+ -TEST_GROUP_IP4="225.1.2.3" -TEST_GROUP_IP6="ff02::42" -TEST_GROUP_MAC="01:00:01:c0:ff:ee" +ALL_TESTS=" + cfg_test + fwd_test + ctrl_test +" +NUM_NETIFS=4 source lib.sh +source tc_common.sh h1_create() { - simple_if_init $h1 192.0.2.1/24 2001:db8:1::1/64 + simple_if_init $h1 + vlan_create $h1 10 v$h1 192.0.2.1/28 2001:db8:1::1/64 + vlan_create $h1 20 v$h1 198.51.100.1/24 2001:db8:2::1/64 } h1_destroy() { - simple_if_fini $h1 192.0.2.1/24 2001:db8:1::1/64 + vlan_destroy $h1 20 + vlan_destroy $h1 10 + simple_if_fini $h1 } -switch_create() +h2_create() { - # Enable multicast filtering - ip link add dev br0 type bridge mcast_snooping 1 + simple_if_init $h2 + vlan_create $h2 10 v$h2 192.0.2.2/28 + vlan_create $h2 20 v$h2 198.51.100.2/24 +} - ip link set dev $swp1 master br0 +h2_destroy() +{ + vlan_destroy $h2 20 + vlan_destroy $h2 10 + simple_if_fini $h2 +} +switch_create() +{ + ip link add name br0 type bridge vlan_filtering 1 vlan_default_pvid 0 \ + mcast_snooping 1 mcast_igmp_version 3 mcast_mld_version 2 + bridge vlan add vid 10 dev br0 self + bridge vlan add vid 20 dev br0 self ip link set dev br0 up + + ip link set dev $swp1 master br0 ip link set dev $swp1 up + bridge vlan add vid 10 dev $swp1 + bridge vlan add vid 20 dev $swp1 + + ip link set dev $swp2 master br0 + ip link set dev $swp2 up + bridge vlan add vid 10 dev $swp2 + bridge vlan add vid 20 dev $swp2 + + tc qdisc add dev br0 clsact + tc qdisc add dev $h2 clsact } switch_destroy() { + tc qdisc del dev $h2 clsact + tc qdisc del dev br0 clsact + + bridge vlan del vid 20 dev $swp2 + bridge vlan del vid 10 dev $swp2 + ip link set dev $swp2 down + ip link set dev $swp2 nomaster + + bridge vlan del vid 20 dev $swp1 + bridge vlan del vid 10 dev $swp1 ip link set dev $swp1 down + ip link set dev $swp1 nomaster + + ip link set dev br0 down + bridge vlan del vid 20 dev br0 self + bridge vlan del vid 10 dev br0 self ip link del dev br0 } @@ -45,9 +110,14 @@ setup_prepare() h1=${NETIFS[p1]} swp1=${NETIFS[p2]} + swp2=${NETIFS[p3]} + h2=${NETIFS[p4]} + vrf_prepare + forwarding_enable h1_create + h2_create switch_create } @@ -56,48 +126,1039 @@ cleanup() pre_cleanup switch_destroy + h2_destroy h1_destroy + forwarding_restore vrf_cleanup } -do_mdb_add_del() +cfg_test_host_common() +{ + local name=$1; shift + local grp=$1; shift + local src=$1; shift + local state=$1; shift + local invalid_state=$1; shift + + RET=0 + + # Check basic add, replace and delete behavior. + bridge mdb add dev br0 port br0 grp $grp $state vid 10 + bridge mdb show dev br0 vid 10 | grep -q "$grp" + check_err $? "Failed to add $name host entry" + + bridge mdb replace dev br0 port br0 grp $grp $state vid 10 &> /dev/null + check_fail $? "Managed to replace $name host entry" + + bridge mdb del dev br0 port br0 grp $grp $state vid 10 + bridge mdb show dev br0 vid 10 | grep -q "$grp" + check_fail $? "Failed to delete $name host entry" + + # Check error cases. + bridge mdb add dev br0 port br0 grp $grp $invalid_state vid 10 \ + &> /dev/null + check_fail $? "Managed to add $name host entry with a $invalid_state state" + + bridge mdb add dev br0 port br0 grp $grp src $src $state vid 10 \ + &> /dev/null + check_fail $? "Managed to add $name host entry with a source" + + bridge mdb add dev br0 port br0 grp $grp $state vid 10 \ + filter_mode exclude &> /dev/null + check_fail $? "Managed to add $name host entry with a filter mode" + + bridge mdb add dev br0 port br0 grp $grp $state vid 10 \ + source_list $src &> /dev/null + check_fail $? "Managed to add $name host entry with a source list" + + bridge mdb add dev br0 port br0 grp $grp $state vid 10 \ + proto 123 &> /dev/null + check_fail $? "Managed to add $name host entry with a protocol" + + log_test "Common host entries configuration tests ($name)" +} + +# Check configuration of host entries from all types. +cfg_test_host() +{ + echo + log_info "# Host entries configuration tests" + + cfg_test_host_common "IPv4" "239.1.1.1" "192.0.2.1" "temp" "permanent" + cfg_test_host_common "IPv6" "ff0e::1" "2001:db8:1::1" "temp" "permanent" + cfg_test_host_common "L2" "01:02:03:04:05:06" "00:00:00:00:00:01" \ + "permanent" "temp" +} + +cfg_test_port_common() +{ + local name=$1;shift + local grp_key=$1; shift + + RET=0 + + # Check basic add, replace and delete behavior. + bridge mdb add dev br0 port $swp1 $grp_key permanent vid 10 + bridge mdb show dev br0 vid 10 | grep -q "$grp_key" + check_err $? "Failed to add $name entry" + + bridge mdb replace dev br0 port $swp1 $grp_key permanent vid 10 \ + &> /dev/null + check_err $? "Failed to replace $name entry" + + bridge mdb del dev br0 port $swp1 $grp_key permanent vid 10 + bridge mdb show dev br0 vid 10 | grep -q "$grp_key" + check_fail $? "Failed to delete $name entry" + + # Check default protocol and replacement. + bridge mdb add dev br0 port $swp1 $grp_key permanent vid 10 + bridge -d mdb show dev br0 vid 10 | grep "$grp_key" | grep -q "static" + check_err $? "$name entry not added with default \"static\" protocol" + + bridge mdb replace dev br0 port $swp1 $grp_key permanent vid 10 \ + proto 123 + bridge -d mdb show dev br0 vid 10 | grep "$grp_key" | grep -q "123" + check_err $? "Failed to replace protocol of $name entry" + bridge mdb del dev br0 port $swp1 $grp_key permanent vid 10 + + # Check behavior when VLAN is not specified. + bridge mdb add dev br0 port $swp1 $grp_key permanent + bridge mdb show dev br0 vid 10 | grep -q "$grp_key" + check_err $? "$name entry with VLAN 10 not added when VLAN was not specified" + bridge mdb show dev br0 vid 20 | grep -q "$grp_key" + check_err $? "$name entry with VLAN 20 not added when VLAN was not specified" + + bridge mdb del dev br0 port $swp1 $grp_key permanent + bridge mdb show dev br0 vid 10 | grep -q "$grp_key" + check_fail $? "$name entry with VLAN 10 not deleted when VLAN was not specified" + bridge mdb show dev br0 vid 20 | grep -q "$grp_key" + check_fail $? "$name entry with VLAN 20 not deleted when VLAN was not specified" + + # Check behavior when bridge port is down. + ip link set dev $swp1 down + + bridge mdb add dev br0 port $swp1 $grp_key permanent vid 10 + check_err $? "Failed to add $name permanent entry when bridge port is down" + + bridge mdb del dev br0 port $swp1 $grp_key permanent vid 10 + + bridge mdb add dev br0 port $swp1 $grp_key temp vid 10 &> /dev/null + check_fail $? "Managed to add $name temporary entry when bridge port is down" + + ip link set dev $swp1 up + setup_wait_dev $swp1 + + # Check error cases. + ip link set dev br0 down + bridge mdb add dev br0 port $swp1 $grp_key permanent vid 10 \ + &> /dev/null + check_fail $? "Managed to add $name entry when bridge is down" + ip link set dev br0 up + + ip link set dev br0 type bridge mcast_snooping 0 + bridge mdb add dev br0 port $swp1 $grp_key permanent vid \ + 10 &> /dev/null + check_fail $? "Managed to add $name entry when multicast snooping is disabled" + ip link set dev br0 type bridge mcast_snooping 1 + + bridge mdb add dev br0 port $swp1 $grp_key permanent vid 5000 \ + &> /dev/null + check_fail $? "Managed to add $name entry with an invalid VLAN" + + log_test "Common port group entries configuration tests ($name)" +} + +src_list_create() +{ + local src_prefix=$1; shift + local num_srcs=$1; shift + local src_list + local i + + for i in $(seq 1 $num_srcs); do + src_list=${src_list},${src_prefix}${i} + done + + echo $src_list | cut -c 2- +} + +__cfg_test_port_ip_star_g() +{ + local name=$1; shift + local grp=$1; shift + local invalid_grp=$1; shift + local src_prefix=$1; shift + local src1=${src_prefix}1 + local src2=${src_prefix}2 + local src3=${src_prefix}3 + local max_srcs=31 + local num_srcs + + RET=0 + + bridge mdb add dev br0 port $swp1 grp $grp vid 10 + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep -q "exclude" + check_err $? "Default filter mode is not \"exclude\"" + bridge mdb del dev br0 port $swp1 grp $grp vid 10 + + # Check basic add and delete behavior. + bridge mdb add dev br0 port $swp1 grp $grp vid 10 filter_mode exclude \ + source_list $src1 + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep -q -v "src" + check_err $? "(*, G) entry not created" + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep -q "src $src1" + check_err $? "(S, G) entry not created" + bridge mdb del dev br0 port $swp1 grp $grp vid 10 + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep -q -v "src" + check_fail $? "(*, G) entry not deleted" + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep -q "src $src1" + check_fail $? "(S, G) entry not deleted" + + ## State (permanent / temp) tests. + + # Check that group and source timer are not set for permanent entries. + bridge mdb add dev br0 port $swp1 grp $grp permanent vid 10 \ + filter_mode exclude source_list $src1 + + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep -v "src" | \ + grep -q "permanent" + check_err $? "(*, G) entry not added as \"permanent\" when should" + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep "src" | \ + grep -q "permanent" + check_err $? "(S, G) entry not added as \"permanent\" when should" + + bridge -d -s mdb show dev br0 vid 10 | grep "$grp" | grep -v "src" | \ + grep -q " 0.00" + check_err $? "(*, G) \"permanent\" entry has a pending group timer" + bridge -d -s mdb show dev br0 vid 10 | grep "$grp" | grep -v "src" | \ + grep -q "\/0.00" + check_err $? "\"permanent\" source entry has a pending source timer" + + bridge mdb del dev br0 port $swp1 grp $grp vid 10 + + # Check that group timer is set for temporary (*, G) EXCLUDE, but not + # the source timer. + bridge mdb add dev br0 port $swp1 grp $grp temp vid 10 \ + filter_mode exclude source_list $src1 + + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep -v "src" | \ + grep -q "temp" + check_err $? "(*, G) EXCLUDE entry not added as \"temp\" when should" + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep "src" | \ + grep -q "temp" + check_err $? "(S, G) \"blocked\" entry not added as \"temp\" when should" + + bridge -d -s mdb show dev br0 vid 10 | grep "$grp" | grep -v "src" | \ + grep -q " 0.00" + check_fail $? "(*, G) EXCLUDE entry does not have a pending group timer" + bridge -d -s mdb show dev br0 vid 10 | grep "$grp" | grep -v "src" | \ + grep -q "\/0.00" + check_err $? "\"blocked\" source entry has a pending source timer" + + bridge mdb del dev br0 port $swp1 grp $grp vid 10 + + # Check that group timer is not set for temporary (*, G) INCLUDE, but + # that the source timer is set. + bridge mdb add dev br0 port $swp1 grp $grp temp vid 10 \ + filter_mode include source_list $src1 + + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep -v "src" | \ + grep -q "temp" + check_err $? "(*, G) INCLUDE entry not added as \"temp\" when should" + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep "src" | \ + grep -q "temp" + check_err $? "(S, G) entry not added as \"temp\" when should" + + bridge -d -s mdb show dev br0 vid 10 | grep "$grp" | grep -v "src" | \ + grep -q " 0.00" + check_err $? "(*, G) INCLUDE entry has a pending group timer" + bridge -d -s mdb show dev br0 vid 10 | grep "$grp" | grep -v "src" | \ + grep -q "\/0.00" + check_fail $? "Source entry does not have a pending source timer" + + bridge mdb del dev br0 port $swp1 grp $grp vid 10 + + # Check that group timer is never set for (S, G) entries. + bridge mdb add dev br0 port $swp1 grp $grp temp vid 10 \ + filter_mode include source_list $src1 + + bridge -d -s mdb show dev br0 vid 10 | grep "$grp" | grep "src" | \ + grep -q " 0.00" + check_err $? "(S, G) entry has a pending group timer" + + bridge mdb del dev br0 port $swp1 grp $grp vid 10 + + ## Filter mode (include / exclude) tests. + + # Check that (*, G) INCLUDE entries are added with correct filter mode + # and that (S, G) entries are not marked as "blocked". + bridge mdb add dev br0 port $swp1 grp $grp vid 10 \ + filter_mode include source_list $src1 + + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep -v "src" | \ + grep -q "include" + check_err $? "(*, G) INCLUDE not added with \"include\" filter mode" + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep "src" | \ + grep -q "blocked" + check_fail $? "(S, G) entry marked as \"blocked\" when should not" + + bridge mdb del dev br0 port $swp1 grp $grp vid 10 + + # Check that (*, G) EXCLUDE entries are added with correct filter mode + # and that (S, G) entries are marked as "blocked". + bridge mdb add dev br0 port $swp1 grp $grp vid 10 \ + filter_mode exclude source_list $src1 + + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep -v "src" | \ + grep -q "exclude" + check_err $? "(*, G) EXCLUDE not added with \"exclude\" filter mode" + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep "src" | \ + grep -q "blocked" + check_err $? "(S, G) entry not marked as \"blocked\" when should" + + bridge mdb del dev br0 port $swp1 grp $grp vid 10 + + ## Protocol tests. + + # Check that (*, G) and (S, G) entries are added with the specified + # protocol. + bridge mdb add dev br0 port $swp1 grp $grp vid 10 \ + filter_mode exclude source_list $src1 proto zebra + + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep -v "src" | \ + grep -q "zebra" + check_err $? "(*, G) entry not added with \"zebra\" protocol" + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep "src" | \ + grep -q "zebra" + check_err $? "(S, G) entry not marked added with \"zebra\" protocol" + + bridge mdb del dev br0 port $swp1 grp $grp vid 10 + + ## Replace tests. + + # Check that state can be modified. + bridge mdb add dev br0 port $swp1 grp $grp temp vid 10 \ + filter_mode exclude source_list $src1 + + bridge mdb replace dev br0 port $swp1 grp $grp permanent vid 10 \ + filter_mode exclude source_list $src1 + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep -v "src" | \ + grep -q "permanent" + check_err $? "(*, G) entry not marked as \"permanent\" after replace" + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep "src" | \ + grep -q "permanent" + check_err $? "(S, G) entry not marked as \"permanent\" after replace" + + bridge mdb replace dev br0 port $swp1 grp $grp temp vid 10 \ + filter_mode exclude source_list $src1 + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep -v "src" | \ + grep -q "temp" + check_err $? "(*, G) entry not marked as \"temp\" after replace" + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep "src" | \ + grep -q "temp" + check_err $? "(S, G) entry not marked as \"temp\" after replace" + + bridge mdb del dev br0 port $swp1 grp $grp vid 10 + + # Check that filter mode can be modified. + bridge mdb add dev br0 port $swp1 grp $grp temp vid 10 \ + filter_mode exclude source_list $src1 + + bridge mdb replace dev br0 port $swp1 grp $grp temp vid 10 \ + filter_mode include source_list $src1 + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep -v "src" | \ + grep -q "include" + check_err $? "(*, G) not marked with \"include\" filter mode after replace" + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep "src" | \ + grep -q "blocked" + check_fail $? "(S, G) marked as \"blocked\" after replace" + + bridge mdb replace dev br0 port $swp1 grp $grp temp vid 10 \ + filter_mode exclude source_list $src1 + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep -v "src" | \ + grep -q "exclude" + check_err $? "(*, G) not marked with \"exclude\" filter mode after replace" + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep "src" | \ + grep -q "blocked" + check_err $? "(S, G) not marked as \"blocked\" after replace" + + bridge mdb del dev br0 port $swp1 grp $grp vid 10 + + # Check that sources can be added to and removed from the source list. + bridge mdb add dev br0 port $swp1 grp $grp temp vid 10 \ + filter_mode exclude source_list $src1 + + bridge mdb replace dev br0 port $swp1 grp $grp temp vid 10 \ + filter_mode exclude source_list $src1,$src2,$src3 + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep -q "src $src1" + check_err $? "(S, G) entry for source $src1 not created after replace" + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep -q "src $src2" + check_err $? "(S, G) entry for source $src2 not created after replace" + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep -q "src $src3" + check_err $? "(S, G) entry for source $src3 not created after replace" + + bridge mdb replace dev br0 port $swp1 grp $grp temp vid 10 \ + filter_mode exclude source_list $src1,$src3 + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep -q "src $src1" + check_err $? "(S, G) entry for source $src1 not created after second replace" + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep -q "src $src2" + check_fail $? "(S, G) entry for source $src2 created after second replace" + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep -q "src $src3" + check_err $? "(S, G) entry for source $src3 not created after second replace" + + bridge mdb del dev br0 port $swp1 grp $grp vid 10 + + # Check that protocol can be modified. + bridge mdb add dev br0 port $swp1 grp $grp temp vid 10 \ + filter_mode exclude source_list $src1 proto zebra + + bridge mdb replace dev br0 port $swp1 grp $grp temp vid 10 \ + filter_mode exclude source_list $src1 proto bgp + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep -v "src" | \ + grep -q "bgp" + check_err $? "(*, G) protocol not changed to \"bgp\" after replace" + bridge -d mdb show dev br0 vid 10 | grep "$grp" | grep "src" | \ + grep -q "bgp" + check_err $? "(S, G) protocol not changed to \"bgp\" after replace" + + bridge mdb del dev br0 port $swp1 grp $grp vid 10 + + ## Star exclude tests. + + # Check star exclude functionality. When adding a new EXCLUDE (*, G), + # it needs to be also added to all (S, G) entries for proper + # replication. + bridge mdb add dev br0 port $swp2 grp $grp vid 10 \ + filter_mode include source_list $src1 + bridge mdb add dev br0 port $swp1 grp $grp vid 10 + bridge -d mdb show dev br0 vid 10 | grep "$swp1" | grep "$grp" | \ + grep "$src1" | grep -q "added_by_star_ex" + check_err $? "\"added_by_star_ex\" entry not created after adding (*, G) entry" + bridge mdb del dev br0 port $swp1 grp $grp vid 10 + bridge mdb del dev br0 port $swp2 grp $grp src $src1 vid 10 + + ## Error cases tests. + + bridge mdb add dev br0 port $swp1 grp $invalid_grp vid 10 &> /dev/null + check_fail $? "Managed to add an entry with an invalid group" + + bridge mdb add dev br0 port $swp1 grp $grp vid 10 filter_mode include \ + &> /dev/null + check_fail $? "Managed to add an INCLUDE entry with an empty source list" + + bridge mdb add dev br0 port $swp1 grp $grp vid 10 filter_mode include \ + source_list $grp &> /dev/null + check_fail $? "Managed to add an entry with an invalid source in source list" + + bridge mdb add dev br0 port $swp1 grp $grp vid 10 \ + source_list $src &> /dev/null + check_fail $? "Managed to add an entry with a source list and no filter mode" + + bridge mdb add dev br0 port $swp1 grp $grp vid 10 filter_mode include \ + source_list $src1 + bridge mdb add dev br0 port $swp1 grp $grp vid 10 filter_mode exclude \ + source_list $src1 &> /dev/null + check_fail $? "Managed to replace an entry without using replace" + bridge mdb del dev br0 port $swp1 grp $grp vid 10 + + bridge mdb add dev br0 port $swp1 grp $grp src $src2 vid 10 + bridge mdb add dev br0 port $swp1 grp $grp vid 10 filter_mode include \ + source_list $src1,$src2,$src3 &> /dev/null + check_fail $? "Managed to add a source that already has a forwarding entry" + bridge mdb del dev br0 port $swp1 grp $grp src $src2 vid 10 + + # Check maximum number of sources. + bridge mdb add dev br0 port $swp1 grp $grp vid 10 filter_mode exclude \ + source_list $(src_list_create $src_prefix $max_srcs) + num_srcs=$(bridge -d mdb show dev br0 vid 10 | grep "$grp" | \ + grep "src" | wc -l) + [[ $num_srcs -eq $max_srcs ]] + check_err $? "Failed to configure maximum number of sources ($max_srcs)" + bridge mdb del dev br0 port $swp1 grp $grp vid 10 + + bridge mdb add dev br0 port $swp1 grp $grp vid 10 filter_mode exclude \ + source_list $(src_list_create $src_prefix $((max_srcs + 1))) \ + &> /dev/null + check_fail $? "Managed to exceed maximum number of sources ($max_srcs)" + + log_test "$name (*, G) port group entries configuration tests" +} + +cfg_test_port_ip_star_g() +{ + echo + log_info "# Port group entries configuration tests - (*, G)" + + cfg_test_port_common "IPv4 (*, G)" "grp 239.1.1.1" + cfg_test_port_common "IPv6 (*, G)" "grp ff0e::1" + __cfg_test_port_ip_star_g "IPv4" "239.1.1.1" "224.0.0.1" "192.0.2." + __cfg_test_port_ip_star_g "IPv6" "ff0e::1" "ff02::1" "2001:db8:1::" +} + +__cfg_test_port_ip_sg() +{ + local name=$1; shift + local grp=$1; shift + local src=$1; shift + local grp_key="grp $grp src $src" + + RET=0 + + bridge mdb add dev br0 port $swp1 $grp_key vid 10 + bridge -d mdb show dev br0 vid 10 | grep "$grp_key" | grep -q "include" + check_err $? "Default filter mode is not \"include\"" + bridge mdb del dev br0 port $swp1 $grp_key vid 10 + + # Check that entries can be added as both permanent and temp and that + # group timer is set correctly. + bridge mdb add dev br0 port $swp1 $grp_key permanent vid 10 + bridge -d mdb show dev br0 vid 10 | grep "$grp_key" | \ + grep -q "permanent" + check_err $? "Entry not added as \"permanent\" when should" + bridge -d -s mdb show dev br0 vid 10 | grep "$grp_key" | \ + grep -q "0.00" + check_err $? "\"permanent\" entry has a pending group timer" + bridge mdb del dev br0 port $swp1 $grp_key vid 10 + + bridge mdb add dev br0 port $swp1 $grp_key temp vid 10 + bridge -d mdb show dev br0 vid 10 | grep "$grp_key" | \ + grep -q "temp" + check_err $? "Entry not added as \"temp\" when should" + bridge -d -s mdb show dev br0 vid 10 | grep "$grp_key" | \ + grep -q "0.00" + check_fail $? "\"temp\" entry has an unpending group timer" + bridge mdb del dev br0 port $swp1 $grp_key vid 10 + + # Check error cases. + bridge mdb add dev br0 port $swp1 $grp_key vid 10 \ + filter_mode include &> /dev/null + check_fail $? "Managed to add an entry with a filter mode" + + bridge mdb add dev br0 port $swp1 $grp_key vid 10 \ + filter_mode include source_list $src &> /dev/null + check_fail $? "Managed to add an entry with a source list" + + bridge mdb add dev br0 port $swp1 grp $grp src $grp vid 10 &> /dev/null + check_fail $? "Managed to add an entry with an invalid source" + + bridge mdb add dev br0 port $swp1 $grp_key vid 10 temp + bridge mdb add dev br0 port $swp1 $grp_key vid 10 permanent &> /dev/null + check_fail $? "Managed to replace an entry without using replace" + bridge mdb del dev br0 port $swp1 $grp_key vid 10 + + # Check that we can replace available attributes. + bridge mdb add dev br0 port $swp1 $grp_key vid 10 proto 123 + bridge mdb replace dev br0 port $swp1 $grp_key vid 10 proto 111 + bridge -d mdb show dev br0 vid 10 | grep "$grp_key" | \ + grep -q "111" + check_err $? "Failed to replace protocol" + + bridge mdb replace dev br0 port $swp1 $grp_key vid 10 permanent + bridge -d mdb show dev br0 vid 10 | grep "$grp_key" | \ + grep -q "permanent" + check_err $? "Entry not marked as \"permanent\" after replace" + bridge -d -s mdb show dev br0 vid 10 | grep "$grp_key" | \ + grep -q "0.00" + check_err $? "Entry has a pending group timer after replace" + + bridge mdb replace dev br0 port $swp1 $grp_key vid 10 temp + bridge -d mdb show dev br0 vid 10 | grep "$grp_key" | \ + grep -q "temp" + check_err $? "Entry not marked as \"temp\" after replace" + bridge -d -s mdb show dev br0 vid 10 | grep "$grp_key" | \ + grep -q "0.00" + check_fail $? "Entry has an unpending group timer after replace" + bridge mdb del dev br0 port $swp1 $grp_key vid 10 + + # Check star exclude functionality. When adding a (S, G), all matching + # (*, G) ports need to be added to it. + bridge mdb add dev br0 port $swp2 grp $grp vid 10 + bridge mdb add dev br0 port $swp1 $grp_key vid 10 + bridge mdb show dev br0 vid 10 | grep "$grp_key" | grep $swp2 | \ + grep -q "added_by_star_ex" + check_err $? "\"added_by_star_ex\" entry not created after adding (S, G) entry" + bridge mdb del dev br0 port $swp1 $grp_key vid 10 + bridge mdb del dev br0 port $swp2 grp $grp vid 10 + + log_test "$name (S, G) port group entries configuration tests" +} + +cfg_test_port_ip_sg() +{ + echo + log_info "# Port group entries configuration tests - (S, G)" + + cfg_test_port_common "IPv4 (S, G)" "grp 239.1.1.1 src 192.0.2.1" + cfg_test_port_common "IPv6 (S, G)" "grp ff0e::1 src 2001:db8:1::1" + __cfg_test_port_ip_sg "IPv4" "239.1.1.1" "192.0.2.1" + __cfg_test_port_ip_sg "IPv6" "ff0e::1" "2001:db8:1::1" +} + +cfg_test_port_ip() +{ + cfg_test_port_ip_star_g + cfg_test_port_ip_sg +} + +__cfg_test_port_l2() +{ + local grp="01:02:03:04:05:06" + + RET=0 + + bridge meb add dev br0 port $swp grp 00:01:02:03:04:05 \ + permanent vid 10 &> /dev/null + check_fail $? "Managed to add an entry with unicast MAC" + + bridge mdb add dev br0 port $swp grp $grp src 00:01:02:03:04:05 \ + permanent vid 10 &> /dev/null + check_fail $? "Managed to add an entry with a source" + + bridge mdb add dev br0 port $swp1 grp $grp permanent vid 10 \ + filter_mode include &> /dev/null + check_fail $? "Managed to add an entry with a filter mode" + + bridge mdb add dev br0 port $swp1 grp $grp permanent vid 10 \ + source_list 00:01:02:03:04:05 &> /dev/null + check_fail $? "Managed to add an entry with a source list" + + log_test "L2 (*, G) port group entries configuration tests" +} + +cfg_test_port_l2() +{ + echo + log_info "# Port group entries configuration tests - L2" + + cfg_test_port_common "L2 (*, G)" "grp 01:02:03:04:05:06" + __cfg_test_port_l2 +} + +# Check configuration of regular (port) entries of all types. +cfg_test_port() +{ + cfg_test_port_ip + cfg_test_port_l2 +} + +cfg_test() { - local group=$1 - local flag=$2 + cfg_test_host + cfg_test_port +} + +__fwd_test_host_ip() +{ + local grp=$1; shift + local src=$1; shift + local mode=$1; shift + local name + local eth_type RET=0 - bridge mdb add dev br0 port br0 grp $group $flag 2>/dev/null - check_err $? "Failed adding $group to br0, port br0" - if [ -z "$flag" ]; then - flag="temp" + if [[ $mode == "-4" ]]; then + name="IPv4" + eth_type="ipv4" + else + name="IPv6" + eth_type="ipv6" fi - bridge mdb show dev br0 | grep $group | grep -q $flag 2>/dev/null - check_err $? "$group not added with $flag flag" + tc filter add dev br0 ingress protocol 802.1q pref 1 handle 1 flower \ + vlan_ethtype $eth_type vlan_id 10 dst_ip $grp src_ip $src \ + action drop + + # Packet should only be flooded to multicast router ports when there is + # no matching MDB entry. The bridge is not configured as a multicast + # router port. + $MZ $mode $h1.10 -c 1 -p 128 -A $src -B $grp -t udp -q + tc_check_packets "dev br0 ingress" 1 0 + check_err $? "Packet locally received after flood" + + # Install a regular port group entry and expect the packet to not be + # locally received. + bridge mdb add dev br0 port $swp2 grp $grp temp vid 10 + $MZ $mode $h1.10 -c 1 -p 128 -A $src -B $grp -t udp -q + tc_check_packets "dev br0 ingress" 1 0 + check_err $? "Packet locally received after installing a regular entry" + + # Add a host entry and expect the packet to be locally received. + bridge mdb add dev br0 port br0 grp $grp temp vid 10 + $MZ $mode $h1.10 -c 1 -p 128 -A $src -B $grp -t udp -q + tc_check_packets "dev br0 ingress" 1 1 + check_err $? "Packet not locally received after adding a host entry" + + # Remove the host entry and expect the packet to not be locally + # received. + bridge mdb del dev br0 port br0 grp $grp vid 10 + $MZ $mode $h1.10 -c 1 -p 128 -A $src -B $grp -t udp -q + tc_check_packets "dev br0 ingress" 1 1 + check_err $? "Packet locally received after removing a host entry" + + bridge mdb del dev br0 port $swp2 grp $grp vid 10 + + tc filter del dev br0 ingress protocol 802.1q pref 1 handle 1 flower + + log_test "$name host entries forwarding tests" +} + +fwd_test_host_ip() +{ + __fwd_test_host_ip "239.1.1.1" "192.0.2.1" "-4" + __fwd_test_host_ip "ff0e::1" "2001:db8:1::1" "-6" +} + +fwd_test_host_l2() +{ + local dmac=01:02:03:04:05:06 + + RET=0 + + tc filter add dev br0 ingress protocol all pref 1 handle 1 flower \ + dst_mac $dmac action drop + + # Packet should be flooded and locally received when there is no + # matching MDB entry. + $MZ $h1.10 -c 1 -p 128 -a own -b $dmac -q + tc_check_packets "dev br0 ingress" 1 1 + check_err $? "Packet not locally received after flood" + + # Install a regular port group entry and expect the packet to not be + # locally received. + bridge mdb add dev br0 port $swp2 grp $dmac permanent vid 10 + $MZ $h1.10 -c 1 -p 128 -a own -b $dmac -q + tc_check_packets "dev br0 ingress" 1 1 + check_err $? "Packet locally received after installing a regular entry" + + # Add a host entry and expect the packet to be locally received. + bridge mdb add dev br0 port br0 grp $dmac permanent vid 10 + $MZ $h1.10 -c 1 -p 128 -a own -b $dmac -q + tc_check_packets "dev br0 ingress" 1 2 + check_err $? "Packet not locally received after adding a host entry" + + # Remove the host entry and expect the packet to not be locally + # received. + bridge mdb del dev br0 port br0 grp $dmac permanent vid 10 + $MZ $h1.10 -c 1 -p 128 -a own -b $dmac -q + tc_check_packets "dev br0 ingress" 1 2 + check_err $? "Packet locally received after removing a host entry" + + bridge mdb del dev br0 port $swp2 grp $dmac permanent vid 10 + + tc filter del dev br0 ingress protocol all pref 1 handle 1 flower + + log_test "L2 host entries forwarding tests" +} + +fwd_test_host() +{ + # Disable multicast router on the bridge to ensure that packets are + # only locally received when a matching host entry is present. + ip link set dev br0 type bridge mcast_router 0 + + fwd_test_host_ip + fwd_test_host_l2 + + ip link set dev br0 type bridge mcast_router 1 +} + +__fwd_test_port_ip() +{ + local grp=$1; shift + local valid_src=$1; shift + local invalid_src=$1; shift + local mode=$1; shift + local filter_mode=$1; shift + local name + local eth_type + local src_list + + RET=0 + + if [[ $mode == "-4" ]]; then + name="IPv4" + eth_type="ipv4" + else + name="IPv6" + eth_type="ipv6" + fi + + # The valid source is the one we expect to get packets from after + # adding the entry. + if [[ $filter_mode == "include" ]]; then + src_list=$valid_src + else + src_list=$invalid_src + fi + + tc filter add dev $h2 ingress protocol 802.1q pref 1 handle 1 flower \ + vlan_ethtype $eth_type vlan_id 10 dst_ip $grp \ + src_ip $valid_src action drop + tc filter add dev $h2 ingress protocol 802.1q pref 1 handle 2 flower \ + vlan_ethtype $eth_type vlan_id 10 dst_ip $grp \ + src_ip $invalid_src action drop + + $MZ $mode $h1.10 -c 1 -p 128 -A $valid_src -B $grp -t udp -q + tc_check_packets "dev $h2 ingress" 1 0 + check_err $? "Packet from valid source received on H2 before adding entry" + + $MZ $mode $h1.10 -c 1 -p 128 -A $invalid_src -B $grp -t udp -q + tc_check_packets "dev $h2 ingress" 2 0 + check_err $? "Packet from invalid source received on H2 before adding entry" + + bridge mdb add dev br0 port $swp2 grp $grp vid 10 \ + filter_mode $filter_mode source_list $src_list - bridge mdb del dev br0 port br0 grp $group 2>/dev/null - check_err $? "Failed deleting $group from br0, port br0" + $MZ $mode $h1.10 -c 1 -p 128 -A $valid_src -B $grp -t udp -q + tc_check_packets "dev $h2 ingress" 1 1 + check_err $? "Packet from valid source not received on H2 after adding entry" - bridge mdb show dev br0 | grep -q $group >/dev/null - check_err_fail 1 $? "$group still in mdb after delete" + $MZ $mode $h1.10 -c 1 -p 128 -A $invalid_src -B $grp -t udp -q + tc_check_packets "dev $h2 ingress" 2 0 + check_err $? "Packet from invalid source received on H2 after adding entry" - log_test "MDB add/del group $group to bridge port br0" + bridge mdb replace dev br0 port $swp2 grp $grp vid 10 \ + filter_mode exclude + + $MZ $mode $h1.10 -c 1 -p 128 -A $valid_src -B $grp -t udp -q + tc_check_packets "dev $h2 ingress" 1 2 + check_err $? "Packet from valid source not received on H2 after allowing all sources" + + $MZ $mode $h1.10 -c 1 -p 128 -A $invalid_src -B $grp -t udp -q + tc_check_packets "dev $h2 ingress" 2 1 + check_err $? "Packet from invalid source not received on H2 after allowing all sources" + + bridge mdb del dev br0 port $swp2 grp $grp vid 10 + + $MZ $mode $h1.10 -c 1 -p 128 -A $valid_src -B $grp -t udp -q + tc_check_packets "dev $h2 ingress" 1 2 + check_err $? "Packet from valid source received on H2 after deleting entry" + + $MZ $mode $h1.10 -c 1 -p 128 -A $invalid_src -B $grp -t udp -q + tc_check_packets "dev $h2 ingress" 2 1 + check_err $? "Packet from invalid source received on H2 after deleting entry" + + tc filter del dev $h2 ingress protocol 802.1q pref 1 handle 2 flower + tc filter del dev $h2 ingress protocol 802.1q pref 1 handle 1 flower + + log_test "$name port group \"$filter_mode\" entries forwarding tests" +} + +fwd_test_port_ip() +{ + __fwd_test_port_ip "239.1.1.1" "192.0.2.1" "192.0.2.2" "-4" "exclude" + __fwd_test_port_ip "ff0e::1" "2001:db8:1::1" "2001:db8:1::2" "-6" \ + "exclude" + __fwd_test_port_ip "239.1.1.1" "192.0.2.1" "192.0.2.2" "-4" "include" + __fwd_test_port_ip "ff0e::1" "2001:db8:1::1" "2001:db8:1::2" "-6" \ + "include" +} + +fwd_test_port_l2() +{ + local dmac=01:02:03:04:05:06 + + RET=0 + + tc filter add dev $h2 ingress protocol all pref 1 handle 1 flower \ + dst_mac $dmac action drop + + $MZ $h1.10 -c 1 -p 128 -a own -b $dmac -q + tc_check_packets "dev $h2 ingress" 1 0 + check_err $? "Packet received on H2 before adding entry" + + bridge mdb add dev br0 port $swp2 grp $dmac permanent vid 10 + $MZ $h1.10 -c 1 -p 128 -a own -b $dmac -q + tc_check_packets "dev $h2 ingress" 1 1 + check_err $? "Packet not received on H2 after adding entry" + + bridge mdb del dev br0 port $swp2 grp $dmac permanent vid 10 + $MZ $h1.10 -c 1 -p 128 -a own -b $dmac -q + tc_check_packets "dev $h2 ingress" 1 1 + check_err $? "Packet received on H2 after deleting entry" + + tc filter del dev $h2 ingress protocol all pref 1 handle 1 flower + + log_test "L2 port entries forwarding tests" +} + +fwd_test_port() +{ + # Disable multicast flooding to ensure that packets are only forwarded + # out of a port when a matching port group entry is present. + bridge link set dev $swp2 mcast_flood off + + fwd_test_port_ip + fwd_test_port_l2 + + bridge link set dev $swp2 mcast_flood on +} + +fwd_test() +{ + echo + log_info "# Forwarding tests" + + # Forwarding according to MDB entries only takes place when the bridge + # detects that there is a valid querier in the network. Set the bridge + # as the querier and assign it a valid IPv6 link-local address to be + # used as the source address for MLD queries. + ip -6 address add fe80::1/64 nodad dev br0 + ip link set dev br0 type bridge mcast_querier 1 + # Wait the default Query Response Interval (10 seconds) for the bridge + # to determine that there are no other queriers in the network. + sleep 10 + + fwd_test_host + fwd_test_port + + ip link set dev br0 type bridge mcast_querier 0 + ip -6 address del fe80::1/64 dev br0 } -mdb_add_del_test() +igmpv3_is_in_get() { - do_mdb_add_del $TEST_GROUP_MAC permanent - do_mdb_add_del $TEST_GROUP_IP4 - do_mdb_add_del $TEST_GROUP_IP6 + local igmpv3 + + igmpv3=$(: + )"22:"$( : Type - Membership Report + )"00:"$( : Reserved + )"2a:f8:"$( : Checksum + )"00:00:"$( : Reserved + )"00:01:"$( : Number of Group Records + )"01:"$( : Record Type - IS_IN + )"00:"$( : Aux Data Len + )"00:01:"$( : Number of Sources + )"ef:01:01:01:"$( : Multicast Address - 239.1.1.1 + )"c0:00:02:02"$( : Source Address - 192.0.2.2 + ) + + echo $igmpv3 +} + +ctrl_igmpv3_is_in_test() +{ + RET=0 + + # Add a permanent entry and check that it is not affected by the + # received IGMP packet. + bridge mdb add dev br0 port $swp1 grp 239.1.1.1 permanent vid 10 \ + filter_mode include source_list 192.0.2.1 + + # IS_IN ( 192.0.2.2 ) + $MZ $h1.10 -c 1 -A 192.0.2.1 -B 239.1.1.1 \ + -t ip proto=2,p=$(igmpv3_is_in_get) -q + + bridge -d mdb show dev br0 vid 10 | grep 239.1.1.1 | grep -q 192.0.2.2 + check_fail $? "Permanent entry affected by IGMP packet" + + # Replace the permanent entry with a temporary one and check that after + # processing the IGMP packet, a new source is added to the list along + # with a new forwarding entry. + bridge mdb replace dev br0 port $swp1 grp 239.1.1.1 temp vid 10 \ + filter_mode include source_list 192.0.2.1 + + # IS_IN ( 192.0.2.2 ) + $MZ $h1.10 -c 1 -A 192.0.2.1 -B 239.1.1.1 \ + -t ip proto=2,p=$(igmpv3_is_in_get) -q + + bridge -d mdb show dev br0 vid 10 | grep 239.1.1.1 | grep -v "src" | \ + grep -q 192.0.2.2 + check_err $? "Source not add to source list" + + bridge -d mdb show dev br0 vid 10 | grep 239.1.1.1 | \ + grep -q "src 192.0.2.2" + check_err $? "(S, G) entry not created for new source" + + bridge mdb del dev br0 port $swp1 grp 239.1.1.1 vid 10 + + log_test "IGMPv3 MODE_IS_INCLUE tests" +} + +mldv2_is_in_get() +{ + local hbh + local icmpv6 + + hbh=$(: + )"3a:"$( : Next Header - ICMPv6 + )"00:"$( : Hdr Ext Len + )"00:00:00:00:00:00:"$( : Options and Padding + ) + + icmpv6=$(: + )"8f:"$( : Type - MLDv2 Report + )"00:"$( : Code + )"45:39:"$( : Checksum + )"00:00:"$( : Reserved + )"00:01:"$( : Number of Group Records + )"01:"$( : Record Type - IS_IN + )"00:"$( : Aux Data Len + )"00:01:"$( : Number of Sources + )"ff:0e:00:00:00:00:00:00:"$( : Multicast address - ff0e::1 + )"00:00:00:00:00:00:00:01:"$( : + )"20:01:0d:b8:00:01:00:00:"$( : Source Address - 2001:db8:1::2 + )"00:00:00:00:00:00:00:02:"$( : + ) + + echo ${hbh}${icmpv6} +} + +ctrl_mldv2_is_in_test() +{ + RET=0 + + # Add a permanent entry and check that it is not affected by the + # received MLD packet. + bridge mdb add dev br0 port $swp1 grp ff0e::1 permanent vid 10 \ + filter_mode include source_list 2001:db8:1::1 + + # IS_IN ( 2001:db8:1::2 ) + $MZ -6 $h1.10 -c 1 -A fe80::1 -B ff0e::1 \ + -t ip hop=1,next=0,p=$(mldv2_is_in_get) -q + + bridge -d mdb show dev br0 vid 10 | grep ff0e::1 | \ + grep -q 2001:db8:1::2 + check_fail $? "Permanent entry affected by MLD packet" + + # Replace the permanent entry with a temporary one and check that after + # processing the MLD packet, a new source is added to the list along + # with a new forwarding entry. + bridge mdb replace dev br0 port $swp1 grp ff0e::1 temp vid 10 \ + filter_mode include source_list 2001:db8:1::1 + + # IS_IN ( 2001:db8:1::2 ) + $MZ -6 $h1.10 -c 1 -A fe80::1 -B ff0e::1 \ + -t ip hop=1,next=0,p=$(mldv2_is_in_get) -q + + bridge -d mdb show dev br0 vid 10 | grep ff0e::1 | grep -v "src" | \ + grep -q 2001:db8:1::2 + check_err $? "Source not add to source list" + + bridge -d mdb show dev br0 vid 10 | grep ff0e::1 | \ + grep -q "src 2001:db8:1::2" + check_err $? "(S, G) entry not created for new source" + + bridge mdb del dev br0 port $swp1 grp ff0e::1 vid 10 + + log_test "MLDv2 MODE_IS_INCLUDE tests" +} + +ctrl_test() +{ + echo + log_info "# Control packets tests" + + ctrl_igmpv3_is_in_test + ctrl_mldv2_is_in_test } trap cleanup EXIT setup_prepare setup_wait - tests_run exit $EXIT_STATUS diff --git a/tools/testing/selftests/net/forwarding/bridge_mdb_host.sh b/tools/testing/selftests/net/forwarding/bridge_mdb_host.sh new file mode 100755 index 000000000000..b1ba6876dd86 --- /dev/null +++ b/tools/testing/selftests/net/forwarding/bridge_mdb_host.sh @@ -0,0 +1,103 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-2.0 +# +# Verify that adding host mdb entries work as intended for all types of +# multicast filters: ipv4, ipv6, and mac + +ALL_TESTS="mdb_add_del_test" +NUM_NETIFS=2 + +TEST_GROUP_IP4="225.1.2.3" +TEST_GROUP_IP6="ff02::42" +TEST_GROUP_MAC="01:00:01:c0:ff:ee" + +source lib.sh + +h1_create() +{ + simple_if_init $h1 192.0.2.1/24 2001:db8:1::1/64 +} + +h1_destroy() +{ + simple_if_fini $h1 192.0.2.1/24 2001:db8:1::1/64 +} + +switch_create() +{ + # Enable multicast filtering + ip link add dev br0 type bridge mcast_snooping 1 + + ip link set dev $swp1 master br0 + + ip link set dev br0 up + ip link set dev $swp1 up +} + +switch_destroy() +{ + ip link set dev $swp1 down + ip link del dev br0 +} + +setup_prepare() +{ + h1=${NETIFS[p1]} + swp1=${NETIFS[p2]} + + vrf_prepare + + h1_create + switch_create +} + +cleanup() +{ + pre_cleanup + + switch_destroy + h1_destroy + + vrf_cleanup +} + +do_mdb_add_del() +{ + local group=$1 + local flag=$2 + + RET=0 + bridge mdb add dev br0 port br0 grp $group $flag 2>/dev/null + check_err $? "Failed adding $group to br0, port br0" + + if [ -z "$flag" ]; then + flag="temp" + fi + + bridge mdb show dev br0 | grep $group | grep -q $flag 2>/dev/null + check_err $? "$group not added with $flag flag" + + bridge mdb del dev br0 port br0 grp $group 2>/dev/null + check_err $? "Failed deleting $group from br0, port br0" + + bridge mdb show dev br0 | grep -q $group >/dev/null + check_err_fail 1 $? "$group still in mdb after delete" + + log_test "MDB add/del group $group to bridge port br0" +} + +mdb_add_del_test() +{ + do_mdb_add_del $TEST_GROUP_MAC permanent + do_mdb_add_del $TEST_GROUP_IP4 + do_mdb_add_del $TEST_GROUP_IP6 +} + +trap cleanup EXIT + +setup_prepare +setup_wait + +tests_run + +exit $EXIT_STATUS diff --git a/tools/testing/selftests/net/forwarding/bridge_vlan_mcast.sh b/tools/testing/selftests/net/forwarding/bridge_vlan_mcast.sh index 8748d1b1d95b..72dfbeaf56b9 100755 --- a/tools/testing/selftests/net/forwarding/bridge_vlan_mcast.sh +++ b/tools/testing/selftests/net/forwarding/bridge_vlan_mcast.sh @@ -59,6 +59,9 @@ switch_create() switch_destroy() { + tc qdisc del dev $swp2 clsact + tc qdisc del dev $swp1 clsact + ip link set dev $swp2 down ip link set dev $swp1 down diff --git a/tools/testing/selftests/net/forwarding/devlink_lib.sh b/tools/testing/selftests/net/forwarding/devlink_lib.sh index 601990c6881b..f1de525cfa55 100644 --- a/tools/testing/selftests/net/forwarding/devlink_lib.sh +++ b/tools/testing/selftests/net/forwarding/devlink_lib.sh @@ -503,25 +503,30 @@ devlink_trap_drop_cleanup() tc filter del dev $dev egress protocol $proto pref $pref handle $handle flower } -devlink_trap_stats_test() +devlink_trap_stats_check() { - local test_name=$1; shift local trap_name=$1; shift local send_one="$@" local t0_packets local t1_packets - RET=0 - t0_packets=$(devlink_trap_rx_packets_get $trap_name) $send_one && sleep 1 t1_packets=$(devlink_trap_rx_packets_get $trap_name) - if [[ $t1_packets -eq $t0_packets ]]; then - check_err 1 "Trap stats did not increase" - fi + [[ $t1_packets -ne $t0_packets ]] +} + +devlink_trap_stats_test() +{ + local test_name=$1; shift + + RET=0 + + devlink_trap_stats_check "$@" + check_err $? "Trap stats did not increase" log_test "$test_name" } diff --git a/tools/testing/selftests/net/forwarding/lib.sh b/tools/testing/selftests/net/forwarding/lib.sh index 3ffb9d6c0950..1c4f866de7d7 100755 --- a/tools/testing/selftests/net/forwarding/lib.sh +++ b/tools/testing/selftests/net/forwarding/lib.sh @@ -137,6 +137,14 @@ check_locked_port_support() fi } +check_port_mab_support() +{ + if ! bridge -d link show | grep -q "mab"; then + echo "SKIP: iproute2 too old; MacAuth feature not supported." + return $ksft_skip + fi +} + if [[ "$(id -u)" -ne 0 ]]; then echo "SKIP: need root privileges" exit $ksft_skip diff --git a/tools/testing/selftests/net/hsr/Makefile b/tools/testing/selftests/net/hsr/Makefile new file mode 100644 index 000000000000..92c1d9d080cd --- /dev/null +++ b/tools/testing/selftests/net/hsr/Makefile @@ -0,0 +1,7 @@ +# SPDX-License-Identifier: GPL-2.0 + +top_srcdir = ../../../../.. + +TEST_PROGS := hsr_ping.sh + +include ../../lib.mk diff --git a/tools/testing/selftests/net/hsr/config b/tools/testing/selftests/net/hsr/config new file mode 100644 index 000000000000..22061204fb69 --- /dev/null +++ b/tools/testing/selftests/net/hsr/config @@ -0,0 +1,4 @@ +CONFIG_IPV6=y +CONFIG_NET_SCH_NETEM=m +CONFIG_HSR=y +CONFIG_VETH=y diff --git a/tools/testing/selftests/net/hsr/hsr_ping.sh b/tools/testing/selftests/net/hsr/hsr_ping.sh new file mode 100755 index 000000000000..df9143538708 --- /dev/null +++ b/tools/testing/selftests/net/hsr/hsr_ping.sh @@ -0,0 +1,256 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-2.0 + +ret=0 +ksft_skip=4 +ipv6=true + +optstring="h4" +usage() { + echo "Usage: $0 [OPTION]" + echo -e "\t-4: IPv4 only: disable IPv6 tests (default: test both IPv4 and IPv6)" +} + +while getopts "$optstring" option;do + case "$option" in + "h") + usage $0 + exit 0 + ;; + "4") + ipv6=false + ;; + "?") + usage $0 + exit 1 + ;; +esac +done + +sec=$(date +%s) +rndh=$(printf %x $sec)-$(mktemp -u XXXXXX) +ns1="ns1-$rndh" +ns2="ns2-$rndh" +ns3="ns3-$rndh" + +cleanup() +{ + local netns + for netns in "$ns1" "$ns2" "$ns3" ;do + ip netns del $netns + done +} + +ip -Version > /dev/null 2>&1 +if [ $? -ne 0 ];then + echo "SKIP: Could not run test without ip tool" + exit $ksft_skip +fi + +trap cleanup EXIT + +for i in "$ns1" "$ns2" "$ns3" ;do + ip netns add $i || exit $ksft_skip + ip -net $i link set lo up +done + +echo "INFO: preparing interfaces." +# Three HSR nodes. Each node has one link to each of its neighbour, two links in total. +# +# ns1eth1 ----- ns2eth1 +# hsr1 hsr2 +# ns1eth2 ns2eth2 +# | | +# ns3eth1 ns3eth2 +# \ / +# hsr3 +# +# Interfaces +ip link add ns1eth1 netns "$ns1" type veth peer name ns2eth1 netns "$ns2" +ip link add ns1eth2 netns "$ns1" type veth peer name ns3eth1 netns "$ns3" +ip link add ns3eth2 netns "$ns3" type veth peer name ns2eth2 netns "$ns2" + +# HSRv0. +ip -net "$ns1" link add name hsr1 type hsr slave1 ns1eth1 slave2 ns1eth2 supervision 45 version 0 proto 0 +ip -net "$ns2" link add name hsr2 type hsr slave1 ns2eth1 slave2 ns2eth2 supervision 45 version 0 proto 0 +ip -net "$ns3" link add name hsr3 type hsr slave1 ns3eth1 slave2 ns3eth2 supervision 45 version 0 proto 0 + +# IP for HSR +ip -net "$ns1" addr add 100.64.0.1/24 dev hsr1 +ip -net "$ns1" addr add dead:beef:1::1/64 dev hsr1 nodad +ip -net "$ns2" addr add 100.64.0.2/24 dev hsr2 +ip -net "$ns2" addr add dead:beef:1::2/64 dev hsr2 nodad +ip -net "$ns3" addr add 100.64.0.3/24 dev hsr3 +ip -net "$ns3" addr add dead:beef:1::3/64 dev hsr3 nodad + +# All Links up +ip -net "$ns1" link set ns1eth1 up +ip -net "$ns1" link set ns1eth2 up +ip -net "$ns1" link set hsr1 up + +ip -net "$ns2" link set ns2eth1 up +ip -net "$ns2" link set ns2eth2 up +ip -net "$ns2" link set hsr2 up + +ip -net "$ns3" link set ns3eth1 up +ip -net "$ns3" link set ns3eth2 up +ip -net "$ns3" link set hsr3 up + +# $1: IP address +is_v6() +{ + [ -z "${1##*:*}" ] +} + +do_ping() +{ + local netns="$1" + local connect_addr="$2" + local ping_args="-q -c 2" + + if is_v6 "${connect_addr}"; then + $ipv6 || return 0 + ping_args="${ping_args} -6" + fi + + ip netns exec ${netns} ping ${ping_args} $connect_addr >/dev/null + if [ $? -ne 0 ] ; then + echo "$netns -> $connect_addr connectivity [ FAIL ]" 1>&2 + ret=1 + return 1 + fi + + return 0 +} + +do_ping_long() +{ + local netns="$1" + local connect_addr="$2" + local ping_args="-q -c 10" + + if is_v6 "${connect_addr}"; then + $ipv6 || return 0 + ping_args="${ping_args} -6" + fi + + OUT="$(LANG=C ip netns exec ${netns} ping ${ping_args} $connect_addr | grep received)" + if [ $? -ne 0 ] ; then + echo "$netns -> $connect_addr ping [ FAIL ]" 1>&2 + ret=1 + return 1 + fi + + VAL="$(echo $OUT | cut -d' ' -f1-8)" + if [ "$VAL" != "10 packets transmitted, 10 received, 0% packet loss," ] + then + echo "$netns -> $connect_addr ping TEST [ FAIL ]" + echo "Expect to send and receive 10 packets and no duplicates." + echo "Full message: ${OUT}." + ret=1 + return 1 + fi + + return 0 +} + +stop_if_error() +{ + local msg="$1" + + if [ ${ret} -ne 0 ]; then + echo "FAIL: ${msg}" 1>&2 + exit ${ret} + fi +} + + +echo "INFO: Initial validation ping." +# Each node has to be able each one. +do_ping "$ns1" 100.64.0.2 +do_ping "$ns2" 100.64.0.1 +do_ping "$ns3" 100.64.0.1 +stop_if_error "Initial validation failed." + +do_ping "$ns1" 100.64.0.3 +do_ping "$ns2" 100.64.0.3 +do_ping "$ns3" 100.64.0.2 + +do_ping "$ns1" dead:beef:1::2 +do_ping "$ns1" dead:beef:1::3 +do_ping "$ns2" dead:beef:1::1 +do_ping "$ns2" dead:beef:1::2 +do_ping "$ns3" dead:beef:1::1 +do_ping "$ns3" dead:beef:1::2 + +stop_if_error "Initial validation failed." + +# Wait until supervisor all supervision frames have been processed and the node +# entries have been merged. Otherwise duplicate frames will be observed which is +# valid at this stage. +WAIT=5 +while [ ${WAIT} -gt 0 ] +do + grep 00:00:00:00:00:00 /sys/kernel/debug/hsr/hsr*/node_table + if [ $? -ne 0 ] + then + break + fi + sleep 1 + let WAIT = WAIT - 1 +done + +# Just a safety delay in case the above check didn't handle it. +sleep 1 + +echo "INFO: Longer ping test." +do_ping_long "$ns1" 100.64.0.2 +do_ping_long "$ns1" dead:beef:1::2 +do_ping_long "$ns1" 100.64.0.3 +do_ping_long "$ns1" dead:beef:1::3 + +stop_if_error "Longer ping test failed." + +do_ping_long "$ns2" 100.64.0.1 +do_ping_long "$ns2" dead:beef:1::1 +do_ping_long "$ns2" 100.64.0.3 +do_ping_long "$ns2" dead:beef:1::2 +stop_if_error "Longer ping test failed." + +do_ping_long "$ns3" 100.64.0.1 +do_ping_long "$ns3" dead:beef:1::1 +do_ping_long "$ns3" 100.64.0.2 +do_ping_long "$ns3" dead:beef:1::2 +stop_if_error "Longer ping test failed." + +echo "INFO: Cutting one link." +do_ping_long "$ns1" 100.64.0.3 & + +sleep 3 +ip -net "$ns3" link set ns3eth1 down +wait + +ip -net "$ns3" link set ns3eth1 up + +stop_if_error "Failed with one link down." + +echo "INFO: Delay the link and drop a few packages." +tc -net "$ns3" qdisc add dev ns3eth1 root netem delay 50ms +tc -net "$ns2" qdisc add dev ns2eth1 root netem delay 5ms loss 25% + +do_ping_long "$ns1" 100.64.0.2 +do_ping_long "$ns1" 100.64.0.3 + +stop_if_error "Failed with delay and packetloss." + +do_ping_long "$ns2" 100.64.0.1 +do_ping_long "$ns2" 100.64.0.3 + +stop_if_error "Failed with delay and packetloss." + +do_ping_long "$ns3" 100.64.0.1 +do_ping_long "$ns3" 100.64.0.2 +stop_if_error "Failed with delay and packetloss." + +echo "INFO: All good." +exit $ret diff --git a/tools/testing/selftests/net/io_uring_zerocopy_tx.sh b/tools/testing/selftests/net/io_uring_zerocopy_tx.sh index 32aa6e9dacc2..9ac4456d48fc 100755 --- a/tools/testing/selftests/net/io_uring_zerocopy_tx.sh +++ b/tools/testing/selftests/net/io_uring_zerocopy_tx.sh @@ -29,7 +29,7 @@ if [[ "$#" -eq "0" ]]; then for IP in "${IPs[@]}"; do for mode in $(seq 1 3); do $0 "$IP" udp -m "$mode" -t 1 -n 32 - $0 "$IP" tcp -m "$mode" -t 1 -n 32 + $0 "$IP" tcp -m "$mode" -t 1 -n 1 done done diff --git a/tools/testing/selftests/net/mptcp/diag.sh b/tools/testing/selftests/net/mptcp/diag.sh index 515859a5168b..24bcd7b9bdb2 100755 --- a/tools/testing/selftests/net/mptcp/diag.sh +++ b/tools/testing/selftests/net/mptcp/diag.sh @@ -1,6 +1,7 @@ #!/bin/bash # SPDX-License-Identifier: GPL-2.0 +sec=$(date +%s) rndh=$(printf %x $sec)-$(mktemp -u XXXXXX) ns="ns1-$rndh" ksft_skip=4 diff --git a/tools/testing/selftests/net/mptcp/mptcp_connect.c b/tools/testing/selftests/net/mptcp/mptcp_connect.c index e54653ea2ed4..8a8266957bc5 100644 --- a/tools/testing/selftests/net/mptcp/mptcp_connect.c +++ b/tools/testing/selftests/net/mptcp/mptcp_connect.c @@ -83,6 +83,7 @@ struct cfg_cmsg_types { struct cfg_sockopt_types { unsigned int transparent:1; + unsigned int mptfo:1; }; struct tcp_inq_state { @@ -90,6 +91,13 @@ struct tcp_inq_state { bool expect_eof; }; +struct wstate { + char buf[8192]; + unsigned int len; + unsigned int off; + unsigned int total_len; +}; + static struct tcp_inq_state tcp_inq; static struct cfg_cmsg_types cfg_cmsg_types; @@ -232,6 +240,14 @@ static void set_transparent(int fd, int pf) } } +static void set_mptfo(int fd, int pf) +{ + int qlen = 25; + + if (setsockopt(fd, IPPROTO_TCP, TCP_FASTOPEN, &qlen, sizeof(qlen)) == -1) + perror("TCP_FASTOPEN"); +} + static int do_ulp_so(int sock, const char *name) { return setsockopt(sock, IPPROTO_TCP, TCP_ULP, name, strlen(name)); @@ -300,6 +316,9 @@ static int sock_listen_mptcp(const char * const listenaddr, if (cfg_sockopt_types.transparent) set_transparent(sock, pf); + if (cfg_sockopt_types.mptfo) + set_mptfo(sock, pf); + if (bind(sock, a->ai_addr, a->ai_addrlen) == 0) break; /* success */ @@ -330,13 +349,15 @@ static int sock_listen_mptcp(const char * const listenaddr, static int sock_connect_mptcp(const char * const remoteaddr, const char * const port, int proto, - struct addrinfo **peer) + struct addrinfo **peer, + int infd, struct wstate *winfo) { struct addrinfo hints = { .ai_protocol = IPPROTO_TCP, .ai_socktype = SOCK_STREAM, }; struct addrinfo *a, *addr; + int syn_copied = 0; int sock = -1; hints.ai_family = pf; @@ -354,14 +375,34 @@ static int sock_connect_mptcp(const char * const remoteaddr, if (cfg_mark) set_mark(sock, cfg_mark); - if (connect(sock, a->ai_addr, a->ai_addrlen) == 0) { - *peer = a; - break; /* success */ + if (cfg_sockopt_types.mptfo) { + if (!winfo->total_len) + winfo->total_len = winfo->len = read(infd, winfo->buf, + sizeof(winfo->buf)); + + syn_copied = sendto(sock, winfo->buf, winfo->len, MSG_FASTOPEN, + a->ai_addr, a->ai_addrlen); + if (syn_copied >= 0) { + winfo->off = syn_copied; + winfo->len -= syn_copied; + *peer = a; + break; /* success */ + } + } else { + if (connect(sock, a->ai_addr, a->ai_addrlen) == 0) { + *peer = a; + break; /* success */ + } + } + if (cfg_sockopt_types.mptfo) { + perror("sendto()"); + close(sock); + sock = -1; + } else { + perror("connect()"); + close(sock); + sock = -1; } - - perror("connect()"); - close(sock); - sock = -1; } freeaddrinfo(addr); @@ -571,14 +612,14 @@ static void shut_wr(int fd) shutdown(fd, SHUT_WR); } -static int copyfd_io_poll(int infd, int peerfd, int outfd, bool *in_closed_after_out) +static int copyfd_io_poll(int infd, int peerfd, int outfd, + bool *in_closed_after_out, struct wstate *winfo) { struct pollfd fds = { .fd = peerfd, .events = POLLIN | POLLOUT, }; - unsigned int woff = 0, wlen = 0, total_wlen = 0, total_rlen = 0; - char wbuf[8192]; + unsigned int total_wlen = 0, total_rlen = 0; set_nonblock(peerfd, true); @@ -638,19 +679,19 @@ static int copyfd_io_poll(int infd, int peerfd, int outfd, bool *in_closed_after } if (fds.revents & POLLOUT) { - if (wlen == 0) { - woff = 0; - wlen = read(infd, wbuf, sizeof(wbuf)); + if (winfo->len == 0) { + winfo->off = 0; + winfo->len = read(infd, winfo->buf, sizeof(winfo->buf)); } - if (wlen > 0) { + if (winfo->len > 0) { ssize_t bw; /* limit the total amount of written data to the trunc value */ - if (cfg_truncate > 0 && wlen + total_wlen > cfg_truncate) - wlen = cfg_truncate - total_wlen; + if (cfg_truncate > 0 && winfo->len + total_wlen > cfg_truncate) + winfo->len = cfg_truncate - total_wlen; - bw = do_rnd_write(peerfd, wbuf + woff, wlen); + bw = do_rnd_write(peerfd, winfo->buf + winfo->off, winfo->len); if (bw < 0) { if (cfg_rcv_trunc) return 0; @@ -658,10 +699,10 @@ static int copyfd_io_poll(int infd, int peerfd, int outfd, bool *in_closed_after return 111; } - woff += bw; - wlen -= bw; + winfo->off += bw; + winfo->len -= bw; total_wlen += bw; - } else if (wlen == 0) { + } else if (winfo->len == 0) { /* We have no more data to send. */ fds.events &= ~POLLOUT; @@ -717,10 +758,26 @@ static int do_recvfile(int infd, int outfd) return (int)r; } -static int do_mmap(int infd, int outfd, unsigned int size) +static int spool_buf(int fd, struct wstate *winfo) +{ + while (winfo->len) { + int ret = write(fd, winfo->buf + winfo->off, winfo->len); + + if (ret < 0) { + perror("write"); + return 4; + } + winfo->off += ret; + winfo->len -= ret; + } + return 0; +} + +static int do_mmap(int infd, int outfd, unsigned int size, + struct wstate *winfo) { char *inbuf = mmap(NULL, size, PROT_READ, MAP_SHARED, infd, 0); - ssize_t ret = 0, off = 0; + ssize_t ret = 0, off = winfo->total_len; size_t rem; if (inbuf == MAP_FAILED) { @@ -728,7 +785,11 @@ static int do_mmap(int infd, int outfd, unsigned int size) return 1; } - rem = size; + ret = spool_buf(outfd, winfo); + if (ret < 0) + return ret; + + rem = size - winfo->total_len; while (rem > 0) { ret = write(outfd, inbuf + off, rem); @@ -772,8 +833,16 @@ static int get_infd_size(int fd) return (int)count; } -static int do_sendfile(int infd, int outfd, unsigned int count) +static int do_sendfile(int infd, int outfd, unsigned int count, + struct wstate *winfo) { + int ret = spool_buf(outfd, winfo); + + if (ret < 0) + return ret; + + count -= winfo->total_len; + while (count > 0) { ssize_t r; @@ -790,7 +859,8 @@ static int do_sendfile(int infd, int outfd, unsigned int count) } static int copyfd_io_mmap(int infd, int peerfd, int outfd, - unsigned int size, bool *in_closed_after_out) + unsigned int size, bool *in_closed_after_out, + struct wstate *winfo) { int err; @@ -799,9 +869,9 @@ static int copyfd_io_mmap(int infd, int peerfd, int outfd, if (err) return err; - err = do_mmap(infd, peerfd, size); + err = do_mmap(infd, peerfd, size, winfo); } else { - err = do_mmap(infd, peerfd, size); + err = do_mmap(infd, peerfd, size, winfo); if (err) return err; @@ -815,7 +885,7 @@ static int copyfd_io_mmap(int infd, int peerfd, int outfd, } static int copyfd_io_sendfile(int infd, int peerfd, int outfd, - unsigned int size, bool *in_closed_after_out) + unsigned int size, bool *in_closed_after_out, struct wstate *winfo) { int err; @@ -824,9 +894,9 @@ static int copyfd_io_sendfile(int infd, int peerfd, int outfd, if (err) return err; - err = do_sendfile(infd, peerfd, size); + err = do_sendfile(infd, peerfd, size, winfo); } else { - err = do_sendfile(infd, peerfd, size); + err = do_sendfile(infd, peerfd, size, winfo); if (err) return err; @@ -839,7 +909,7 @@ static int copyfd_io_sendfile(int infd, int peerfd, int outfd, return err; } -static int copyfd_io(int infd, int peerfd, int outfd, bool close_peerfd) +static int copyfd_io(int infd, int peerfd, int outfd, bool close_peerfd, struct wstate *winfo) { bool in_closed_after_out = false; struct timespec start, end; @@ -851,21 +921,24 @@ static int copyfd_io(int infd, int peerfd, int outfd, bool close_peerfd) switch (cfg_mode) { case CFG_MODE_POLL: - ret = copyfd_io_poll(infd, peerfd, outfd, &in_closed_after_out); + ret = copyfd_io_poll(infd, peerfd, outfd, &in_closed_after_out, + winfo); break; case CFG_MODE_MMAP: file_size = get_infd_size(infd); if (file_size < 0) return file_size; - ret = copyfd_io_mmap(infd, peerfd, outfd, file_size, &in_closed_after_out); + ret = copyfd_io_mmap(infd, peerfd, outfd, file_size, + &in_closed_after_out, winfo); break; case CFG_MODE_SENDFILE: file_size = get_infd_size(infd); if (file_size < 0) return file_size; - ret = copyfd_io_sendfile(infd, peerfd, outfd, file_size, &in_closed_after_out); + ret = copyfd_io_sendfile(infd, peerfd, outfd, file_size, + &in_closed_after_out, winfo); break; default: @@ -999,6 +1072,7 @@ static void maybe_close(int fd) int main_loop_s(int listensock) { struct sockaddr_storage ss; + struct wstate winfo; struct pollfd polls; socklen_t salen; int remotesock; @@ -1033,7 +1107,8 @@ again: SOCK_TEST_TCPULP(remotesock, 0); - copyfd_io(fd, remotesock, 1, true); + memset(&winfo, 0, sizeof(winfo)); + copyfd_io(fd, remotesock, 1, true, &winfo); } else { perror("accept"); return 1; @@ -1130,6 +1205,11 @@ static void parse_setsock_options(const char *name) return; } + if (strncmp(name, "MPTFO", len) == 0) { + cfg_sockopt_types.mptfo = 1; + return; + } + fprintf(stderr, "Unrecognized setsockopt option %s\n", name); exit(1); } @@ -1166,11 +1246,18 @@ void xdisconnect(int fd, int addrlen) int main_loop(void) { - int fd, ret, fd_in = 0; + int fd = 0, ret, fd_in = 0; struct addrinfo *peer; + struct wstate winfo; + + if (cfg_input && cfg_sockopt_types.mptfo) { + fd_in = open(cfg_input, O_RDONLY); + if (fd < 0) + xerror("can't open %s:%d", cfg_input, errno); + } - /* listener is ready. */ - fd = sock_connect_mptcp(cfg_host, cfg_port, cfg_sock_proto, &peer); + memset(&winfo, 0, sizeof(winfo)); + fd = sock_connect_mptcp(cfg_host, cfg_port, cfg_sock_proto, &peer, fd_in, &winfo); if (fd < 0) return 2; @@ -1186,14 +1273,13 @@ again: if (cfg_cmsg_types.cmsg_enabled) apply_cmsg_types(fd, &cfg_cmsg_types); - if (cfg_input) { + if (cfg_input && !cfg_sockopt_types.mptfo) { fd_in = open(cfg_input, O_RDONLY); if (fd < 0) xerror("can't open %s:%d", cfg_input, errno); } - /* close the client socket open only if we are not going to reconnect */ - ret = copyfd_io(fd_in, fd, 1, 0); + ret = copyfd_io(fd_in, fd, 1, 0, &winfo); if (ret) return ret; @@ -1210,6 +1296,7 @@ again: xerror("can't reconnect: %d", errno); if (cfg_input) close(fd_in); + memset(&winfo, 0, sizeof(winfo)); goto again; } else { close(fd); diff --git a/tools/testing/selftests/net/mptcp/mptcp_connect.sh b/tools/testing/selftests/net/mptcp/mptcp_connect.sh index 621af6895f4d..a43d3e2f59bb 100755 --- a/tools/testing/selftests/net/mptcp/mptcp_connect.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_connect.sh @@ -274,8 +274,7 @@ check_transfer() check_mptcp_disabled() { - local disabled_ns - disabled_ns="ns_disabled-$sech-$(mktemp -u XXXXXX)" + local disabled_ns="ns_disabled-$rndh" ip netns add ${disabled_ns} || exit $ksft_skip # net.mptcp.enabled should be enabled by default @@ -762,9 +761,25 @@ run_tests_peekmode() run_tests_lo "$ns1" "$ns1" dead:beef:1::1 1 "-P ${peekmode}" } +run_tests_mptfo() +{ + echo "INFO: with MPTFO start" + ip netns exec "$ns1" sysctl -q net.ipv4.tcp_fastopen=2 + ip netns exec "$ns2" sysctl -q net.ipv4.tcp_fastopen=1 + + run_tests_lo "$ns1" "$ns2" 10.0.1.1 0 "-o MPTFO" + run_tests_lo "$ns1" "$ns2" 10.0.1.1 0 "-o MPTFO" + + run_tests_lo "$ns1" "$ns2" dead:beef:1::1 0 "-o MPTFO" + run_tests_lo "$ns1" "$ns2" dead:beef:1::1 0 "-o MPTFO" + + ip netns exec "$ns1" sysctl -q net.ipv4.tcp_fastopen=0 + ip netns exec "$ns2" sysctl -q net.ipv4.tcp_fastopen=0 + echo "INFO: with MPTFO end" +} + run_tests_disconnect() { - local peekmode="$1" local old_cin=$cin local old_sin=$sin @@ -772,7 +787,6 @@ run_tests_disconnect() # force do_transfer to cope with the multiple tranmissions sin="$cin.disconnect" - sin_disconnect=$old_sin cin="$cin.disconnect" cin_disconnect="$old_cin" connect_per_transfer=3 @@ -783,7 +797,6 @@ run_tests_disconnect() # restore previous status sin=$old_sin - sin_disconnect="$cout".disconnect cin=$old_cin cin_disconnect="$cin".disconnect connect_per_transfer=1 @@ -901,6 +914,10 @@ run_tests_peekmode "saveWithPeek" run_tests_peekmode "saveAfterPeek" stop_if_error "Tests with peek mode have failed" +# MPTFO (MultiPath TCP Fatopen tests) +run_tests_mptfo +stop_if_error "Tests with MPTFO have failed" + # connect to ns4 ip address, ns2 should intercept/proxy run_test_transparent 10.0.3.1 "tproxy ipv4" run_test_transparent dead:beef:3::1 "tproxy ipv6" diff --git a/tools/testing/selftests/net/mptcp/mptcp_join.sh b/tools/testing/selftests/net/mptcp/mptcp_join.sh index f3dd5f2a0272..d11d3d566608 100755 --- a/tools/testing/selftests/net/mptcp/mptcp_join.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_join.sh @@ -26,6 +26,10 @@ ip_mptcp=0 check_invert=0 validate_checksum=0 init=0 +evts_ns1="" +evts_ns2="" +evts_ns1_pid=0 +evts_ns2_pid=0 declare -A all_tests declare -a only_tests_ids @@ -59,8 +63,9 @@ init_partial() { capout=$(mktemp) - local rndh - rndh=$(mktemp -u XXXXXX) + local sec rndh + sec=$(date +%s) + rndh=$(printf %x $sec)-$(mktemp -u XXXXXX) ns1="ns1-$rndh" ns2="ns2-$rndh" @@ -153,6 +158,8 @@ init() { cin=$(mktemp) cinsent=$(mktemp) cout=$(mktemp) + evts_ns1=$(mktemp) + evts_ns2=$(mktemp) trap cleanup EXIT @@ -164,6 +171,7 @@ cleanup() { rm -f "$cin" "$cout" "$sinfail" rm -f "$sin" "$sout" "$cinsent" "$cinfail" + rm -rf $evts_ns1 $evts_ns2 cleanup_partial } @@ -319,6 +327,18 @@ reset_with_fail() index 100 || exit 1 } +reset_with_events() +{ + reset "${1}" || return 1 + + :> "$evts_ns1" + :> "$evts_ns2" + ip netns exec $ns1 ./pm_nl_ctl events >> "$evts_ns1" 2>&1 & + evts_ns1_pid=$! + ip netns exec $ns2 ./pm_nl_ctl events >> "$evts_ns2" 2>&1 & + evts_ns2_pid=$! +} + fail_test() { ret=1 @@ -472,6 +492,12 @@ kill_wait() wait $1 2>/dev/null } +kill_events_pids() +{ + kill_wait $evts_ns1_pid + kill_wait $evts_ns2_pid +} + pm_nl_set_limits() { local ns=$1 @@ -672,10 +698,6 @@ do_transfer() local port=$((10000 + TEST_COUNT - 1)) local cappid local userspace_pm=0 - local evts_ns1 - local evts_ns1_pid - local evts_ns2 - local evts_ns2_pid :> "$cout" :> "$sout" @@ -752,17 +774,6 @@ do_transfer() addr_nr_ns2=${addr_nr_ns2:9} fi - if [ $userspace_pm -eq 1 ]; then - evts_ns1=$(mktemp) - evts_ns2=$(mktemp) - :> "$evts_ns1" - :> "$evts_ns2" - ip netns exec ${listener_ns} ./pm_nl_ctl events >> "$evts_ns1" 2>&1 & - evts_ns1_pid=$! - ip netns exec ${connector_ns} ./pm_nl_ctl events >> "$evts_ns2" 2>&1 & - evts_ns2_pid=$! - fi - local local_addr if is_v6 "${connect_addr}"; then local_addr="::" @@ -829,7 +840,8 @@ do_transfer() if [ $userspace_pm -eq 0 ]; then pm_nl_add_endpoint $ns1 $addr flags signal else - tk=$(sed -n 's/.*\(token:\)\([[:digit:]]*\).*$/\2/p;q' "$evts_ns1") + tk=$(grep "type:1," "$evts_ns1" | + sed -n 's/.*\(token:\)\([[:digit:]]*\).*$/\2/p;q') ip netns exec ${listener_ns} ./pm_nl_ctl ann $addr token $tk id $id sleep 1 ip netns exec ${listener_ns} ./pm_nl_ctl rem token $tk id $id @@ -980,12 +992,6 @@ do_transfer() kill $cappid fi - if [ $userspace_pm -eq 1 ]; then - kill_wait $evts_ns1_pid - kill_wait $evts_ns2_pid - rm -rf $evts_ns1 $evts_ns2 - fi - NSTAT_HISTORY=/tmp/${listener_ns}.nstat ip netns exec ${listener_ns} \ nstat | grep Tcp > /tmp/${listener_ns}.out NSTAT_HISTORY=/tmp/${connector_ns}.nstat ip netns exec ${connector_ns} \ @@ -2152,7 +2158,7 @@ remove_tests() pm_nl_set_limits $ns2 1 3 pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow pm_nl_add_endpoint $ns2 10.0.4.2 flags subflow - run_tests $ns1 $ns2 10.0.1.1 0 -1 -2 slow + run_tests $ns1 $ns2 10.0.1.1 0 -1 -2 speed_10 chk_join_nr 3 3 3 chk_add_nr 1 1 chk_rm_nr 2 2 @@ -2165,7 +2171,7 @@ remove_tests() pm_nl_add_endpoint $ns1 10.0.3.1 flags signal pm_nl_add_endpoint $ns1 10.0.4.1 flags signal pm_nl_set_limits $ns2 3 3 - run_tests $ns1 $ns2 10.0.1.1 0 -3 0 slow + run_tests $ns1 $ns2 10.0.1.1 0 -3 0 speed_10 chk_join_nr 3 3 3 chk_add_nr 3 3 chk_rm_nr 3 3 invert @@ -2178,7 +2184,7 @@ remove_tests() pm_nl_add_endpoint $ns1 10.0.3.1 flags signal pm_nl_add_endpoint $ns1 10.0.14.1 flags signal pm_nl_set_limits $ns2 3 3 - run_tests $ns1 $ns2 10.0.1.1 0 -3 0 slow + run_tests $ns1 $ns2 10.0.1.1 0 -3 0 speed_10 chk_join_nr 1 1 1 chk_add_nr 3 3 chk_rm_nr 3 1 invert @@ -2507,6 +2513,57 @@ backup_tests() fi } +LISTENER_CREATED=15 #MPTCP_EVENT_LISTENER_CREATED +LISTENER_CLOSED=16 #MPTCP_EVENT_LISTENER_CLOSED + +AF_INET=2 +AF_INET6=10 + +verify_listener_events() +{ + local evt=$1 + local e_type=$2 + local e_family=$3 + local e_saddr=$4 + local e_sport=$5 + local type + local family + local saddr + local sport + + if [ $e_type = $LISTENER_CREATED ]; then + stdbuf -o0 -e0 printf "\t\t\t\t\t CREATE_LISTENER %s:%s"\ + $e_saddr $e_sport + elif [ $e_type = $LISTENER_CLOSED ]; then + stdbuf -o0 -e0 printf "\t\t\t\t\t CLOSE_LISTENER %s:%s "\ + $e_saddr $e_sport + fi + + type=$(grep "type:$e_type," $evt | + sed --unbuffered -n 's/.*\(type:\)\([[:digit:]]*\).*$/\2/p;q') + family=$(grep "type:$e_type," $evt | + sed --unbuffered -n 's/.*\(family:\)\([[:digit:]]*\).*$/\2/p;q') + sport=$(grep "type:$e_type," $evt | + sed --unbuffered -n 's/.*\(sport:\)\([[:digit:]]*\).*$/\2/p;q') + if [ $family ] && [ $family = $AF_INET6 ]; then + saddr=$(grep "type:$e_type," $evt | + sed --unbuffered -n 's/.*\(saddr6:\)\([0-9a-f:.]*\).*$/\2/p;q') + else + saddr=$(grep "type:$e_type," $evt | + sed --unbuffered -n 's/.*\(saddr4:\)\([0-9.]*\).*$/\2/p;q') + fi + + if [ $type ] && [ $type = $e_type ] && + [ $family ] && [ $family = $e_family ] && + [ $saddr ] && [ $saddr = $e_saddr ] && + [ $sport ] && [ $sport = $e_sport ]; then + stdbuf -o0 -e0 printf "[ ok ]\n" + return 0 + fi + fail_test + stdbuf -o0 -e0 printf "[fail]\n" +} + add_addr_ports_tests() { # signal address with port @@ -2531,7 +2588,8 @@ add_addr_ports_tests() fi # single address with port, remove - if reset "remove single address with port"; then + # pm listener events + if reset_with_events "remove single address with port"; then pm_nl_set_limits $ns1 0 1 pm_nl_add_endpoint $ns1 10.0.2.1 flags signal port 10100 pm_nl_set_limits $ns2 1 1 @@ -2539,6 +2597,10 @@ add_addr_ports_tests() chk_join_nr 1 1 1 chk_add_nr 1 1 1 chk_rm_nr 1 1 invert + + verify_listener_events $evts_ns1 $LISTENER_CREATED $AF_INET 10.0.2.1 10100 + verify_listener_events $evts_ns1 $LISTENER_CLOSED $AF_INET 10.0.2.1 10100 + kill_events_pids fi # subflow and signal with port, remove @@ -2959,22 +3021,24 @@ userspace_tests() fi # userspace pm add & remove address - if reset "userspace pm add & remove address"; then + if reset_with_events "userspace pm add & remove address"; then set_userspace_pm $ns1 pm_nl_set_limits $ns2 1 1 run_tests $ns1 $ns2 10.0.1.1 0 userspace_1 0 slow chk_join_nr 1 1 1 chk_add_nr 1 1 chk_rm_nr 1 1 invert + kill_events_pids fi # userspace pm create destroy subflow - if reset "userspace pm create destroy subflow"; then + if reset_with_events "userspace pm create destroy subflow"; then set_userspace_pm $ns2 pm_nl_set_limits $ns1 0 1 run_tests $ns1 $ns2 10.0.1.1 0 0 userspace_1 slow chk_join_nr 1 1 1 chk_rm_nr 0 1 + kill_events_pids fi } diff --git a/tools/testing/selftests/net/mptcp/mptcp_sockopt.sh b/tools/testing/selftests/net/mptcp/mptcp_sockopt.sh index 0879da915014..1b70c0a304ce 100755 --- a/tools/testing/selftests/net/mptcp/mptcp_sockopt.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_sockopt.sh @@ -10,13 +10,19 @@ ksft_skip=4 timeout_poll=30 timeout_test=$((timeout_poll * 2 + 1)) mptcp_connect="" -do_all_tests=1 + +sec=$(date +%s) +rndh=$(printf %x $sec)-$(mktemp -u XXXXXX) +ns1="ns1-$rndh" +ns2="ns2-$rndh" +ns_sbox="ns_sbox-$rndh" add_mark_rules() { local ns=$1 local m=$2 + local t for t in iptables ip6tables; do # just to debug: check we have multiple subflows connection requests ip netns exec $ns $t -A OUTPUT -p tcp --syn -m mark --mark $m -j ACCEPT @@ -31,12 +37,8 @@ add_mark_rules() init() { - rndh=$(printf %x $sec)-$(mktemp -u XXXXXX) - - ns1="ns1-$rndh" - ns2="ns2-$rndh" - - for netns in "$ns1" "$ns2";do + local netns + for netns in "$ns1" "$ns2" "$ns_sbox";do ip netns add $netns || exit $ksft_skip ip -net $netns link set lo up ip netns exec $netns sysctl -q net.mptcp.enabled=1 @@ -44,6 +46,7 @@ init() ip netns exec $netns sysctl -q net.ipv4.conf.default.rp_filter=0 done + local i for i in `seq 1 4`; do ip link add ns1eth$i netns "$ns1" type veth peer name ns2eth$i netns "$ns2" ip -net "$ns1" addr add 10.0.$i.1/24 dev ns1eth$i @@ -73,7 +76,8 @@ init() cleanup() { - for netns in "$ns1" "$ns2"; do + local netns + for netns in "$ns1" "$ns2" "$ns_sbox"; do ip netns del $netns done rm -f "$cin" "$cout" @@ -103,15 +107,17 @@ check_mark() local ns=$1 local af=$2 - tables=iptables + local tables=iptables if [ $af -eq 6 ];then tables=ip6tables fi + local counters values counters=$(ip netns exec $ns $tables -v -L OUTPUT | grep DROP) values=${counters%DROP*} + local v for v in $values; do if [ $v -ne 0 ]; then echo "FAIL: got $tables $values in ns $ns , not 0 - not all expected packets marked" 1>&2 @@ -131,9 +137,9 @@ print_file_err() check_transfer() { - in=$1 - out=$2 - what=$3 + local in=$1 + local out=$2 + local what=$3 cmp "$in" "$out" > /dev/null 2>&1 if [ $? -ne 0 ] ;then @@ -156,18 +162,18 @@ is_v6() do_transfer() { - listener_ns="$1" - connector_ns="$2" - cl_proto="$3" - srv_proto="$4" - connect_addr="$5" + local listener_ns="$1" + local connector_ns="$2" + local cl_proto="$3" + local srv_proto="$4" + local connect_addr="$5" - port=12001 + local port=12001 :> "$cout" :> "$sout" - mptcp_connect="./mptcp_connect -r 20" + local mptcp_connect="./mptcp_connect -r 20" local local_addr if is_v6 "${connect_addr}"; then @@ -180,7 +186,7 @@ do_transfer() ip netns exec ${listener_ns} \ $mptcp_connect -t ${timeout_poll} -l -M 1 -p $port -s ${srv_proto} -c TIMESTAMPNS,TCPINQ \ ${local_addr} < "$sin" > "$sout" & - spid=$! + local spid=$! sleep 1 @@ -189,12 +195,12 @@ do_transfer() $mptcp_connect -t ${timeout_poll} -M 2 -p $port -s ${cl_proto} -c TIMESTAMPNS,TCPINQ \ $connect_addr < "$cin" > "$cout" & - cpid=$! + local cpid=$! wait $cpid - retc=$? + local retc=$? wait $spid - rets=$? + local rets=$? if [ ${rets} -ne 0 ] || [ ${retc} -ne 0 ]; then echo " client exit code $retc, server $rets" 1>&2 @@ -229,9 +235,9 @@ do_transfer() make_file() { - name=$1 - who=$2 - size=$3 + local name=$1 + local who=$2 + local size=$3 dd if=/dev/urandom of="$name" bs=1024 count=$size 2> /dev/null echo -e "\nMPTCP_TEST_FILE_END_MARKER" >> "$name" @@ -243,7 +249,7 @@ do_mptcp_sockopt_tests() { local lret=0 - ./mptcp_sockopt + ip netns exec "$ns_sbox" ./mptcp_sockopt lret=$? if [ $lret -ne 0 ]; then @@ -252,7 +258,7 @@ do_mptcp_sockopt_tests() return fi - ./mptcp_sockopt -6 + ip netns exec "$ns_sbox" ./mptcp_sockopt -6 lret=$? if [ $lret -ne 0 ]; then @@ -264,9 +270,9 @@ do_mptcp_sockopt_tests() run_tests() { - listener_ns="$1" - connector_ns="$2" - connect_addr="$3" + local listener_ns="$1" + local connector_ns="$2" + local connect_addr="$3" local lret=0 do_transfer ${listener_ns} ${connector_ns} MPTCP MPTCP ${connect_addr} @@ -281,8 +287,8 @@ run_tests() do_tcpinq_test() { - ip netns exec "$ns1" ./mptcp_inq "$@" - lret=$? + ip netns exec "$ns_sbox" ./mptcp_inq "$@" + local lret=$? if [ $lret -ne 0 ];then ret=$lret echo "FAIL: mptcp_inq $@" 1>&2 @@ -297,9 +303,7 @@ do_tcpinq_tests() { local lret=0 - ip netns exec "$ns1" iptables -F - ip netns exec "$ns1" ip6tables -F - + local args for args in "-t tcp" "-r tcp"; do do_tcpinq_test $args lret=$? diff --git a/tools/testing/selftests/net/mptcp/simult_flows.sh b/tools/testing/selftests/net/mptcp/simult_flows.sh index ffa13a957a36..9f22f7e5027d 100755 --- a/tools/testing/selftests/net/mptcp/simult_flows.sh +++ b/tools/testing/selftests/net/mptcp/simult_flows.sh @@ -1,6 +1,7 @@ #!/bin/bash # SPDX-License-Identifier: GPL-2.0 +sec=$(date +%s) rndh=$(printf %x $sec)-$(mktemp -u XXXXXX) ns1="ns1-$rndh" ns2="ns2-$rndh" @@ -148,9 +149,6 @@ do_transfer() :> "$sout" :> "$capout" - local addr_port - addr_port=$(printf "%s:%d" ${connect_addr} ${port}) - if $capture; then local capuser if [ -z $SUDO_USER ] ; then @@ -173,7 +171,7 @@ do_transfer() timeout ${timeout_test} \ ip netns exec ${ns3} \ - ./mptcp_connect -jt ${timeout_poll} -l -p $port -T $time \ + ./mptcp_connect -jt ${timeout_poll} -l -p $port -T $max_time \ 0.0.0.0 < "$sin" > "$sout" & local spid=$! @@ -181,7 +179,7 @@ do_transfer() timeout ${timeout_test} \ ip netns exec ${ns1} \ - ./mptcp_connect -jt ${timeout_poll} -p $port -T $time \ + ./mptcp_connect -jt ${timeout_poll} -p $port -T $max_time \ 10.0.3.3 < "$cin" > "$cout" & local cpid=$! @@ -247,9 +245,10 @@ run_test() tc -n $ns2 qdisc add dev ns2eth1 root netem rate ${rate1}mbit $delay1 tc -n $ns2 qdisc add dev ns2eth2 root netem rate ${rate2}mbit $delay2 - # time is measured in ms, account for transfer size, affegated link speed + # time is measured in ms, account for transfer size, aggregated link speed # and header overhead (10%) - local time=$((size * 8 * 1000 * 10 / (( $rate1 + $rate2) * 1024 *1024 * 9) )) + # ms byte -> bit 10% mbit -> kbit -> bit 10% + local time=$((1000 * size * 8 * 10 / ((rate1 + rate2) * 1000 * 1000 * 9) )) # mptcp_connect will do some sleeps to allow the mp_join handshake # completion (see mptcp_connect): 200ms on each side, add some slack diff --git a/tools/testing/selftests/net/mptcp/userspace_pm.sh b/tools/testing/selftests/net/mptcp/userspace_pm.sh index 3229725b64b0..a29deb9fa024 100755 --- a/tools/testing/selftests/net/mptcp/userspace_pm.sh +++ b/tools/testing/selftests/net/mptcp/userspace_pm.sh @@ -11,11 +11,17 @@ ANNOUNCED=6 # MPTCP_EVENT_ANNOUNCED REMOVED=7 # MPTCP_EVENT_REMOVED SUB_ESTABLISHED=10 # MPTCP_EVENT_SUB_ESTABLISHED SUB_CLOSED=11 # MPTCP_EVENT_SUB_CLOSED +LISTENER_CREATED=15 #MPTCP_EVENT_LISTENER_CREATED +LISTENER_CLOSED=16 #MPTCP_EVENT_LISTENER_CLOSED AF_INET=2 AF_INET6=10 -evts_pid=0 +file="" +server_evts="" +client_evts="" +server_evts_pid=0 +client_evts_pid=0 client4_pid=0 server4_pid=0 client6_pid=0 @@ -33,7 +39,7 @@ client_addr_id=${RANDOM:0:2} server_addr_id=${RANDOM:0:2} sec=$(date +%s) -rndh=$(stdbuf -o0 -e0 printf %x "$sec")-$(mktemp -u XXXXXX) +rndh=$(printf %x "$sec")-$(mktemp -u XXXXXX) ns1="ns1-$rndh" ns2="ns2-$rndh" @@ -47,7 +53,7 @@ cleanup() { echo "cleanup" - rm -rf $file + rm -rf $file $client_evts $server_evts # Terminate the MPTCP connection and related processes if [ $client4_pid -ne 0 ]; then @@ -62,8 +68,11 @@ cleanup() if [ $server6_pid -ne 0 ]; then kill_wait $server6_pid fi - if [ $evts_pid -ne 0 ]; then - kill_wait $evts_pid + if [ $server_evts_pid -ne 0 ]; then + kill_wait $server_evts_pid + fi + if [ $client_evts_pid -ne 0 ]; then + kill_wait $client_evts_pid fi local netns for netns in "$ns1" "$ns2" ;do @@ -113,8 +122,9 @@ make_file() make_connection() { - local file - file=$(mktemp) + if [ -z "$file" ]; then + file=$(mktemp) + fi make_file "$file" "client" local is_v6=$1 @@ -132,16 +142,24 @@ make_connection() # Capture netlink events over the two network namespaces running # the MPTCP client and server - local client_evts - client_evts=$(mktemp) + if [ -z "$client_evts" ]; then + client_evts=$(mktemp) + fi :>"$client_evts" + if [ $client_evts_pid -ne 0 ]; then + kill_wait $client_evts_pid + fi ip netns exec "$ns2" ./pm_nl_ctl events >> "$client_evts" 2>&1 & - local client_evts_pid=$! - local server_evts - server_evts=$(mktemp) + client_evts_pid=$! + if [ -z "$server_evts" ]; then + server_evts=$(mktemp) + fi :>"$server_evts" + if [ $server_evts_pid -ne 0 ]; then + kill_wait $server_evts_pid + fi ip netns exec "$ns1" ./pm_nl_ctl events >> "$server_evts" 2>&1 & - local server_evts_pid=$! + server_evts_pid=$! sleep 0.5 # Run the server @@ -159,7 +177,6 @@ make_connection() sleep 1 # Capture client/server attributes from MPTCP connection netlink events - kill_wait $client_evts_pid local client_token local client_port @@ -171,11 +188,10 @@ make_connection() client_port=$(sed --unbuffered -n 's/.*\(sport:\)\([[:digit:]]*\).*$/\2/p;q' "$client_evts") client_serverside=$(sed --unbuffered -n 's/.*\(server_side:\)\([[:digit:]]*\).*$/\2/p;q'\ "$client_evts") - kill_wait $server_evts_pid - server_token=$(sed --unbuffered -n 's/.*\(token:\)\([[:digit:]]*\).*$/\2/p;q' "$server_evts") - server_serverside=$(sed --unbuffered -n 's/.*\(server_side:\)\([[:digit:]]*\).*$/\2/p;q'\ - "$server_evts") - rm -f "$client_evts" "$server_evts" "$file" + server_token=$(grep "type:1," "$server_evts" | + sed --unbuffered -n 's/.*\(token:\)\([[:digit:]]*\).*$/\2/p;q') + server_serverside=$(grep "type:1," "$server_evts" | + sed --unbuffered -n 's/.*\(server_side:\)\([[:digit:]]*\).*$/\2/p;q') if [ "$client_token" != "" ] && [ "$server_token" != "" ] && [ "$client_serverside" = 0 ] && [ "$server_serverside" = 1 ] @@ -239,13 +255,8 @@ verify_announce_event() test_announce() { - local evts - evts=$(mktemp) # Capture events on the network namespace running the server - :>"$evts" - ip netns exec "$ns1" ./pm_nl_ctl events >> "$evts" 2>&1 & - evts_pid=$! - sleep 0.5 + :>"$server_evts" # ADD_ADDR using an invalid token should result in no action local invalid_token=$(( client4_token - 1)) @@ -253,7 +264,7 @@ test_announce() $client_addr_id dev ns2eth1 > /dev/null 2>&1 local type - type=$(sed --unbuffered -n 's/.*\(type:\)\([[:digit:]]*\).*$/\2/p;q' "$evts") + type=$(sed --unbuffered -n 's/.*\(type:\)\([[:digit:]]*\).*$/\2/p;q' "$server_evts") stdbuf -o0 -e0 printf "ADD_ADDR 10.0.2.2 (ns2) => ns1, invalid token \t\t" if [ "$type" = "" ] then @@ -264,71 +275,63 @@ test_announce() fi # ADD_ADDR from the client to server machine reusing the subflow port - :>"$evts" + :>"$server_evts" ip netns exec "$ns2"\ ./pm_nl_ctl ann 10.0.2.2 token "$client4_token" id $client_addr_id dev\ ns2eth1 > /dev/null 2>&1 stdbuf -o0 -e0 printf "ADD_ADDR id:%d 10.0.2.2 (ns2) => ns1, reuse port \t\t" $client_addr_id sleep 0.5 - verify_announce_event "$evts" "$ANNOUNCED" "$server4_token" "10.0.2.2" "$client_addr_id"\ + verify_announce_event $server_evts $ANNOUNCED $server4_token "10.0.2.2" $client_addr_id \ "$client4_port" # ADD_ADDR6 from the client to server machine reusing the subflow port - :>"$evts" + :>"$server_evts" ip netns exec "$ns2" ./pm_nl_ctl ann\ dead:beef:2::2 token "$client6_token" id $client_addr_id dev ns2eth1 > /dev/null 2>&1 stdbuf -o0 -e0 printf "ADD_ADDR6 id:%d dead:beef:2::2 (ns2) => ns1, reuse port\t\t" $client_addr_id sleep 0.5 - verify_announce_event "$evts" "$ANNOUNCED" "$server6_token" "dead:beef:2::2"\ + verify_announce_event "$server_evts" "$ANNOUNCED" "$server6_token" "dead:beef:2::2"\ "$client_addr_id" "$client6_port" "v6" # ADD_ADDR from the client to server machine using a new port - :>"$evts" + :>"$server_evts" client_addr_id=$((client_addr_id+1)) ip netns exec "$ns2" ./pm_nl_ctl ann 10.0.2.2 token "$client4_token" id\ $client_addr_id dev ns2eth1 port $new4_port > /dev/null 2>&1 stdbuf -o0 -e0 printf "ADD_ADDR id:%d 10.0.2.2 (ns2) => ns1, new port \t\t\t" $client_addr_id sleep 0.5 - verify_announce_event "$evts" "$ANNOUNCED" "$server4_token" "10.0.2.2"\ + verify_announce_event "$server_evts" "$ANNOUNCED" "$server4_token" "10.0.2.2"\ "$client_addr_id" "$new4_port" - kill_wait $evts_pid - # Capture events on the network namespace running the client - :>"$evts" - ip netns exec "$ns2" ./pm_nl_ctl events >> "$evts" 2>&1 & - evts_pid=$! - sleep 0.5 + :>"$client_evts" # ADD_ADDR from the server to client machine reusing the subflow port ip netns exec "$ns1" ./pm_nl_ctl ann 10.0.2.1 token "$server4_token" id\ $server_addr_id dev ns1eth2 > /dev/null 2>&1 stdbuf -o0 -e0 printf "ADD_ADDR id:%d 10.0.2.1 (ns1) => ns2, reuse port \t\t" $server_addr_id sleep 0.5 - verify_announce_event "$evts" "$ANNOUNCED" "$client4_token" "10.0.2.1"\ + verify_announce_event "$client_evts" "$ANNOUNCED" "$client4_token" "10.0.2.1"\ "$server_addr_id" "$app4_port" # ADD_ADDR6 from the server to client machine reusing the subflow port - :>"$evts" + :>"$client_evts" ip netns exec "$ns1" ./pm_nl_ctl ann dead:beef:2::1 token "$server6_token" id\ $server_addr_id dev ns1eth2 > /dev/null 2>&1 stdbuf -o0 -e0 printf "ADD_ADDR6 id:%d dead:beef:2::1 (ns1) => ns2, reuse port\t\t" $server_addr_id sleep 0.5 - verify_announce_event "$evts" "$ANNOUNCED" "$client6_token" "dead:beef:2::1"\ + verify_announce_event "$client_evts" "$ANNOUNCED" "$client6_token" "dead:beef:2::1"\ "$server_addr_id" "$app6_port" "v6" # ADD_ADDR from the server to client machine using a new port - :>"$evts" + :>"$client_evts" server_addr_id=$((server_addr_id+1)) ip netns exec "$ns1" ./pm_nl_ctl ann 10.0.2.1 token "$server4_token" id\ $server_addr_id dev ns1eth2 port $new4_port > /dev/null 2>&1 stdbuf -o0 -e0 printf "ADD_ADDR id:%d 10.0.2.1 (ns1) => ns2, new port \t\t\t" $server_addr_id sleep 0.5 - verify_announce_event "$evts" "$ANNOUNCED" "$client4_token" "10.0.2.1"\ + verify_announce_event "$client_evts" "$ANNOUNCED" "$client4_token" "10.0.2.1"\ "$server_addr_id" "$new4_port" - - kill_wait $evts_pid - rm -f "$evts" } verify_remove_event() @@ -356,14 +359,8 @@ verify_remove_event() test_remove() { - local evts - evts=$(mktemp) - # Capture events on the network namespace running the server - :>"$evts" - ip netns exec "$ns1" ./pm_nl_ctl events >> "$evts" 2>&1 & - evts_pid=$! - sleep 0.5 + :>"$server_evts" # RM_ADDR using an invalid token should result in no action local invalid_token=$(( client4_token - 1 )) @@ -372,7 +369,7 @@ test_remove() stdbuf -o0 -e0 printf "RM_ADDR id:%d ns2 => ns1, invalid token \t"\ $client_addr_id local type - type=$(sed --unbuffered -n 's/.*\(type:\)\([[:digit:]]*\).*$/\2/p;q' "$evts") + type=$(sed --unbuffered -n 's/.*\(type:\)\([[:digit:]]*\).*$/\2/p;q' "$server_evts") if [ "$type" = "" ] then stdbuf -o0 -e0 printf "[OK]\n" @@ -386,7 +383,7 @@ test_remove() $invalid_id > /dev/null 2>&1 stdbuf -o0 -e0 printf "RM_ADDR id:%d ns2 => ns1, invalid id \t"\ $invalid_id - type=$(sed --unbuffered -n 's/.*\(type:\)\([[:digit:]]*\).*$/\2/p;q' "$evts") + type=$(sed --unbuffered -n 's/.*\(type:\)\([[:digit:]]*\).*$/\2/p;q' "$server_evts") if [ "$type" = "" ] then stdbuf -o0 -e0 printf "[OK]\n" @@ -395,40 +392,35 @@ test_remove() fi # RM_ADDR from the client to server machine - :>"$evts" + :>"$server_evts" ip netns exec "$ns2" ./pm_nl_ctl rem token "$client4_token" id\ $client_addr_id > /dev/null 2>&1 stdbuf -o0 -e0 printf "RM_ADDR id:%d ns2 => ns1 \t"\ $client_addr_id sleep 0.5 - verify_remove_event "$evts" "$REMOVED" "$server4_token" "$client_addr_id" + verify_remove_event "$server_evts" "$REMOVED" "$server4_token" "$client_addr_id" # RM_ADDR from the client to server machine - :>"$evts" + :>"$server_evts" client_addr_id=$(( client_addr_id - 1 )) ip netns exec "$ns2" ./pm_nl_ctl rem token "$client4_token" id\ $client_addr_id > /dev/null 2>&1 stdbuf -o0 -e0 printf "RM_ADDR id:%d ns2 => ns1 \t"\ $client_addr_id sleep 0.5 - verify_remove_event "$evts" "$REMOVED" "$server4_token" "$client_addr_id" + verify_remove_event "$server_evts" "$REMOVED" "$server4_token" "$client_addr_id" # RM_ADDR6 from the client to server machine - :>"$evts" + :>"$server_evts" ip netns exec "$ns2" ./pm_nl_ctl rem token "$client6_token" id\ $client_addr_id > /dev/null 2>&1 stdbuf -o0 -e0 printf "RM_ADDR6 id:%d ns2 => ns1 \t"\ $client_addr_id sleep 0.5 - verify_remove_event "$evts" "$REMOVED" "$server6_token" "$client_addr_id" - - kill_wait $evts_pid + verify_remove_event "$server_evts" "$REMOVED" "$server6_token" "$client_addr_id" # Capture events on the network namespace running the client - :>"$evts" - ip netns exec "$ns2" ./pm_nl_ctl events >> "$evts" 2>&1 & - evts_pid=$! - sleep 0.5 + :>"$client_evts" # RM_ADDR from the server to client machine ip netns exec "$ns1" ./pm_nl_ctl rem token "$server4_token" id\ @@ -436,27 +428,24 @@ test_remove() stdbuf -o0 -e0 printf "RM_ADDR id:%d ns1 => ns2 \t"\ $server_addr_id sleep 0.5 - verify_remove_event "$evts" "$REMOVED" "$client4_token" "$server_addr_id" + verify_remove_event "$client_evts" "$REMOVED" "$client4_token" "$server_addr_id" # RM_ADDR from the server to client machine - :>"$evts" + :>"$client_evts" server_addr_id=$(( server_addr_id - 1 )) ip netns exec "$ns1" ./pm_nl_ctl rem token "$server4_token" id\ $server_addr_id > /dev/null 2>&1 stdbuf -o0 -e0 printf "RM_ADDR id:%d ns1 => ns2 \t" $server_addr_id sleep 0.5 - verify_remove_event "$evts" "$REMOVED" "$client4_token" "$server_addr_id" + verify_remove_event "$client_evts" "$REMOVED" "$client4_token" "$server_addr_id" # RM_ADDR6 from the server to client machine - :>"$evts" + :>"$client_evts" ip netns exec "$ns1" ./pm_nl_ctl rem token "$server6_token" id\ $server_addr_id > /dev/null 2>&1 stdbuf -o0 -e0 printf "RM_ADDR6 id:%d ns1 => ns2 \t" $server_addr_id sleep 0.5 - verify_remove_event "$evts" "$REMOVED" "$client6_token" "$server_addr_id" - - kill_wait $evts_pid - rm -f "$evts" + verify_remove_event "$client_evts" "$REMOVED" "$client6_token" "$server_addr_id" } verify_subflow_events() @@ -532,13 +521,8 @@ verify_subflow_events() test_subflows() { - local evts - evts=$(mktemp) # Capture events on the network namespace running the server - :>"$evts" - ip netns exec "$ns1" ./pm_nl_ctl events >> "$evts" 2>&1 & - evts_pid=$! - sleep 0.5 + :>"$server_evts" # Attempt to add a listener at 10.0.2.2:<subflow-port> ip netns exec "$ns2" ./pm_nl_ctl listen 10.0.2.2\ @@ -551,25 +535,25 @@ test_subflows() sleep 0.5 # CREATE_SUBFLOW from server to client machine - :>"$evts" + :>"$server_evts" ip netns exec "$ns1" ./pm_nl_ctl csf lip 10.0.2.1 lid 23 rip 10.0.2.2\ rport "$client4_port" token "$server4_token" > /dev/null 2>&1 sleep 0.5 - verify_subflow_events "$evts" "$SUB_ESTABLISHED" "$server4_token" "$AF_INET" "10.0.2.1"\ + verify_subflow_events $server_evts $SUB_ESTABLISHED $server4_token $AF_INET "10.0.2.1" \ "10.0.2.2" "$client4_port" "23" "$client_addr_id" "ns1" "ns2" # Delete the listener from the client ns, if one was created kill_wait $listener_pid local sport - sport=$(sed --unbuffered -n 's/.*\(sport:\)\([[:digit:]]*\).*$/\2/p;q' "$evts") + sport=$(sed --unbuffered -n 's/.*\(sport:\)\([[:digit:]]*\).*$/\2/p;q' "$server_evts") # DESTROY_SUBFLOW from server to client machine - :>"$evts" + :>"$server_evts" ip netns exec "$ns1" ./pm_nl_ctl dsf lip 10.0.2.1 lport "$sport" rip 10.0.2.2 rport\ "$client4_port" token "$server4_token" > /dev/null 2>&1 sleep 0.5 - verify_subflow_events "$evts" "$SUB_CLOSED" "$server4_token" "$AF_INET" "10.0.2.1"\ + verify_subflow_events "$server_evts" "$SUB_CLOSED" "$server4_token" "$AF_INET" "10.0.2.1"\ "10.0.2.2" "$client4_port" "23" "$client_addr_id" "ns1" "ns2" # RM_ADDR from client to server machine @@ -583,31 +567,31 @@ test_subflows() listener_pid=$! # ADD_ADDR6 from client to server machine reusing the subflow port - :>"$evts" + :>"$server_evts" ip netns exec "$ns2" ./pm_nl_ctl ann dead:beef:2::2 token "$client6_token" id\ $client_addr_id > /dev/null 2>&1 sleep 0.5 # CREATE_SUBFLOW6 from server to client machine - :>"$evts" + :>"$server_evts" ip netns exec "$ns1" ./pm_nl_ctl csf lip dead:beef:2::1 lid 23 rip\ dead:beef:2::2 rport "$client6_port" token "$server6_token" > /dev/null 2>&1 sleep 0.5 - verify_subflow_events "$evts" "$SUB_ESTABLISHED" "$server6_token" "$AF_INET6"\ + verify_subflow_events "$server_evts" "$SUB_ESTABLISHED" "$server6_token" "$AF_INET6"\ "dead:beef:2::1" "dead:beef:2::2" "$client6_port" "23"\ "$client_addr_id" "ns1" "ns2" # Delete the listener from the client ns, if one was created kill_wait $listener_pid - sport=$(sed --unbuffered -n 's/.*\(sport:\)\([[:digit:]]*\).*$/\2/p;q' "$evts") + sport=$(sed --unbuffered -n 's/.*\(sport:\)\([[:digit:]]*\).*$/\2/p;q' "$server_evts") # DESTROY_SUBFLOW6 from server to client machine - :>"$evts" + :>"$server_evts" ip netns exec "$ns1" ./pm_nl_ctl dsf lip dead:beef:2::1 lport "$sport" rip\ dead:beef:2::2 rport "$client6_port" token "$server6_token" > /dev/null 2>&1 sleep 0.5 - verify_subflow_events "$evts" "$SUB_CLOSED" "$server6_token" "$AF_INET6"\ + verify_subflow_events "$server_evts" "$SUB_CLOSED" "$server6_token" "$AF_INET6"\ "dead:beef:2::1" "dead:beef:2::2" "$client6_port" "23"\ "$client_addr_id" "ns1" "ns2" @@ -622,44 +606,39 @@ test_subflows() listener_pid=$! # ADD_ADDR from client to server machine using a new port - :>"$evts" + :>"$server_evts" ip netns exec "$ns2" ./pm_nl_ctl ann 10.0.2.2 token "$client4_token" id\ $client_addr_id port $new4_port > /dev/null 2>&1 sleep 0.5 # CREATE_SUBFLOW from server to client machine - :>"$evts" + :>"$server_evts" ip netns exec "$ns1" ./pm_nl_ctl csf lip 10.0.2.1 lid 23 rip 10.0.2.2 rport\ $new4_port token "$server4_token" > /dev/null 2>&1 sleep 0.5 - verify_subflow_events "$evts" "$SUB_ESTABLISHED" "$server4_token" "$AF_INET"\ + verify_subflow_events "$server_evts" "$SUB_ESTABLISHED" "$server4_token" "$AF_INET"\ "10.0.2.1" "10.0.2.2" "$new4_port" "23"\ "$client_addr_id" "ns1" "ns2" # Delete the listener from the client ns, if one was created kill_wait $listener_pid - sport=$(sed --unbuffered -n 's/.*\(sport:\)\([[:digit:]]*\).*$/\2/p;q' "$evts") + sport=$(sed --unbuffered -n 's/.*\(sport:\)\([[:digit:]]*\).*$/\2/p;q' "$server_evts") # DESTROY_SUBFLOW from server to client machine - :>"$evts" + :>"$server_evts" ip netns exec "$ns1" ./pm_nl_ctl dsf lip 10.0.2.1 lport "$sport" rip 10.0.2.2 rport\ $new4_port token "$server4_token" > /dev/null 2>&1 sleep 0.5 - verify_subflow_events "$evts" "$SUB_CLOSED" "$server4_token" "$AF_INET" "10.0.2.1"\ + verify_subflow_events "$server_evts" "$SUB_CLOSED" "$server4_token" "$AF_INET" "10.0.2.1"\ "10.0.2.2" "$new4_port" "23" "$client_addr_id" "ns1" "ns2" # RM_ADDR from client to server machine ip netns exec "$ns2" ./pm_nl_ctl rem id $client_addr_id token\ "$client4_token" > /dev/null 2>&1 - kill_wait $evts_pid - # Capture events on the network namespace running the client - :>"$evts" - ip netns exec "$ns2" ./pm_nl_ctl events >> "$evts" 2>&1 & - evts_pid=$! - sleep 0.5 + :>"$client_evts" # Attempt to add a listener at 10.0.2.1:<subflow-port> ip netns exec "$ns1" ./pm_nl_ctl listen 10.0.2.1\ @@ -672,24 +651,24 @@ test_subflows() sleep 0.5 # CREATE_SUBFLOW from client to server machine - :>"$evts" + :>"$client_evts" ip netns exec "$ns2" ./pm_nl_ctl csf lip 10.0.2.2 lid 23 rip 10.0.2.1 rport\ $app4_port token "$client4_token" > /dev/null 2>&1 sleep 0.5 - verify_subflow_events "$evts" "$SUB_ESTABLISHED" "$client4_token" "$AF_INET" "10.0.2.2"\ + verify_subflow_events $client_evts $SUB_ESTABLISHED $client4_token $AF_INET "10.0.2.2"\ "10.0.2.1" "$app4_port" "23" "$server_addr_id" "ns2" "ns1" # Delete the listener from the server ns, if one was created kill_wait $listener_pid - sport=$(sed --unbuffered -n 's/.*\(sport:\)\([[:digit:]]*\).*$/\2/p;q' "$evts") + sport=$(sed --unbuffered -n 's/.*\(sport:\)\([[:digit:]]*\).*$/\2/p;q' "$client_evts") # DESTROY_SUBFLOW from client to server machine - :>"$evts" + :>"$client_evts" ip netns exec "$ns2" ./pm_nl_ctl dsf lip 10.0.2.2 lport "$sport" rip 10.0.2.1 rport\ $app4_port token "$client4_token" > /dev/null 2>&1 sleep 0.5 - verify_subflow_events "$evts" "$SUB_CLOSED" "$client4_token" "$AF_INET" "10.0.2.2"\ + verify_subflow_events "$client_evts" "$SUB_CLOSED" "$client4_token" "$AF_INET" "10.0.2.2"\ "10.0.2.1" "$app4_port" "23" "$server_addr_id" "ns2" "ns1" # RM_ADDR from server to client machine @@ -703,17 +682,17 @@ test_subflows() listener_pid=$! # ADD_ADDR6 from server to client machine reusing the subflow port - :>"$evts" + :>"$client_evts" ip netns exec "$ns1" ./pm_nl_ctl ann dead:beef:2::1 token "$server6_token" id\ $server_addr_id > /dev/null 2>&1 sleep 0.5 # CREATE_SUBFLOW6 from client to server machine - :>"$evts" + :>"$client_evts" ip netns exec "$ns2" ./pm_nl_ctl csf lip dead:beef:2::2 lid 23 rip\ dead:beef:2::1 rport $app6_port token "$client6_token" > /dev/null 2>&1 sleep 0.5 - verify_subflow_events "$evts" "$SUB_ESTABLISHED" "$client6_token"\ + verify_subflow_events "$client_evts" "$SUB_ESTABLISHED" "$client6_token"\ "$AF_INET6" "dead:beef:2::2"\ "dead:beef:2::1" "$app6_port" "23"\ "$server_addr_id" "ns2" "ns1" @@ -721,14 +700,14 @@ test_subflows() # Delete the listener from the server ns, if one was created kill_wait $listener_pid - sport=$(sed --unbuffered -n 's/.*\(sport:\)\([[:digit:]]*\).*$/\2/p;q' "$evts") + sport=$(sed --unbuffered -n 's/.*\(sport:\)\([[:digit:]]*\).*$/\2/p;q' "$client_evts") # DESTROY_SUBFLOW6 from client to server machine - :>"$evts" + :>"$client_evts" ip netns exec "$ns2" ./pm_nl_ctl dsf lip dead:beef:2::2 lport "$sport" rip\ dead:beef:2::1 rport $app6_port token "$client6_token" > /dev/null 2>&1 sleep 0.5 - verify_subflow_events "$evts" "$SUB_CLOSED" "$client6_token" "$AF_INET6" "dead:beef:2::2"\ + verify_subflow_events $client_evts $SUB_CLOSED $client6_token $AF_INET6 "dead:beef:2::2"\ "dead:beef:2::1" "$app6_port" "23" "$server_addr_id" "ns2" "ns1" # RM_ADDR6 from server to client machine @@ -742,38 +721,35 @@ test_subflows() listener_pid=$! # ADD_ADDR from server to client machine using a new port - :>"$evts" + :>"$client_evts" ip netns exec "$ns1" ./pm_nl_ctl ann 10.0.2.1 token "$server4_token" id\ $server_addr_id port $new4_port > /dev/null 2>&1 sleep 0.5 # CREATE_SUBFLOW from client to server machine - :>"$evts" + :>"$client_evts" ip netns exec "$ns2" ./pm_nl_ctl csf lip 10.0.2.2 lid 23 rip 10.0.2.1 rport\ $new4_port token "$client4_token" > /dev/null 2>&1 sleep 0.5 - verify_subflow_events "$evts" "$SUB_ESTABLISHED" "$client4_token" "$AF_INET"\ + verify_subflow_events "$client_evts" "$SUB_ESTABLISHED" "$client4_token" "$AF_INET"\ "10.0.2.2" "10.0.2.1" "$new4_port" "23" "$server_addr_id" "ns2" "ns1" # Delete the listener from the server ns, if one was created kill_wait $listener_pid - sport=$(sed --unbuffered -n 's/.*\(sport:\)\([[:digit:]]*\).*$/\2/p;q' "$evts") + sport=$(sed --unbuffered -n 's/.*\(sport:\)\([[:digit:]]*\).*$/\2/p;q' "$client_evts") # DESTROY_SUBFLOW from client to server machine - :>"$evts" + :>"$client_evts" ip netns exec "$ns2" ./pm_nl_ctl dsf lip 10.0.2.2 lport "$sport" rip 10.0.2.1 rport\ $new4_port token "$client4_token" > /dev/null 2>&1 sleep 0.5 - verify_subflow_events "$evts" "$SUB_CLOSED" "$client4_token" "$AF_INET" "10.0.2.2"\ + verify_subflow_events "$client_evts" "$SUB_CLOSED" "$client4_token" "$AF_INET" "10.0.2.2"\ "10.0.2.1" "$new4_port" "23" "$server_addr_id" "ns2" "ns1" # RM_ADDR from server to client machine ip netns exec "$ns1" ./pm_nl_ctl rem id $server_addr_id token\ "$server4_token" > /dev/null 2>&1 - - kill_wait $evts_pid - rm -f "$evts" } test_prio() @@ -807,11 +783,85 @@ test_prio() fi } +verify_listener_events() +{ + local evt=$1 + local e_type=$2 + local e_family=$3 + local e_saddr=$4 + local e_sport=$5 + local type + local family + local saddr + local sport + + if [ $e_type = $LISTENER_CREATED ]; then + stdbuf -o0 -e0 printf "CREATE_LISTENER %s:%s\t\t\t\t\t"\ + $e_saddr $e_sport + elif [ $e_type = $LISTENER_CLOSED ]; then + stdbuf -o0 -e0 printf "CLOSE_LISTENER %s:%s\t\t\t\t\t"\ + $e_saddr $e_sport + fi + + type=$(grep "type:$e_type," $evt | + sed --unbuffered -n 's/.*\(type:\)\([[:digit:]]*\).*$/\2/p;q') + family=$(grep "type:$e_type," $evt | + sed --unbuffered -n 's/.*\(family:\)\([[:digit:]]*\).*$/\2/p;q') + sport=$(grep "type:$e_type," $evt | + sed --unbuffered -n 's/.*\(sport:\)\([[:digit:]]*\).*$/\2/p;q') + if [ $family ] && [ $family = $AF_INET6 ]; then + saddr=$(grep "type:$e_type," $evt | + sed --unbuffered -n 's/.*\(saddr6:\)\([0-9a-f:.]*\).*$/\2/p;q') + else + saddr=$(grep "type:$e_type," $evt | + sed --unbuffered -n 's/.*\(saddr4:\)\([0-9.]*\).*$/\2/p;q') + fi + + if [ $type ] && [ $type = $e_type ] && + [ $family ] && [ $family = $e_family ] && + [ $saddr ] && [ $saddr = $e_saddr ] && + [ $sport ] && [ $sport = $e_sport ]; then + stdbuf -o0 -e0 printf "[OK]\n" + return 0 + fi + stdbuf -o0 -e0 printf "[FAIL]\n" + exit 1 +} + +test_listener() +{ + # Capture events on the network namespace running the client + :>$client_evts + + # Attempt to add a listener at 10.0.2.2:<subflow-port> + ip netns exec $ns2 ./pm_nl_ctl listen 10.0.2.2\ + $client4_port > /dev/null 2>&1 & + local listener_pid=$! + + verify_listener_events $client_evts $LISTENER_CREATED $AF_INET 10.0.2.2 $client4_port + + # ADD_ADDR from client to server machine reusing the subflow port + ip netns exec $ns2 ./pm_nl_ctl ann 10.0.2.2 token $client4_token id\ + $client_addr_id > /dev/null 2>&1 + sleep 0.5 + + # CREATE_SUBFLOW from server to client machine + ip netns exec $ns1 ./pm_nl_ctl csf lip 10.0.2.1 lid 23 rip 10.0.2.2\ + rport $client4_port token $server4_token > /dev/null 2>&1 + sleep 0.5 + + # Delete the listener from the client ns, if one was created + kill_wait $listener_pid + + verify_listener_events $client_evts $LISTENER_CLOSED $AF_INET 10.0.2.2 $client4_port +} + make_connection make_connection "v6" test_announce test_remove test_subflows test_prio +test_listener exit 0 diff --git a/tools/testing/selftests/net/openvswitch/Makefile b/tools/testing/selftests/net/openvswitch/Makefile new file mode 100644 index 000000000000..2f1508abc826 --- /dev/null +++ b/tools/testing/selftests/net/openvswitch/Makefile @@ -0,0 +1,13 @@ +# SPDX-License-Identifier: GPL-2.0 + +top_srcdir = ../../../../.. + +CFLAGS = -Wall -Wl,--no-as-needed -O2 -g -I$(top_srcdir)/usr/include $(KHDR_INCLUDES) + +TEST_PROGS := openvswitch.sh + +TEST_FILES := ovs-dpctl.py + +EXTRA_CLEAN := test_netlink_checks + +include ../../lib.mk diff --git a/tools/testing/selftests/net/openvswitch/openvswitch.sh b/tools/testing/selftests/net/openvswitch/openvswitch.sh new file mode 100755 index 000000000000..7ce46700a3ae --- /dev/null +++ b/tools/testing/selftests/net/openvswitch/openvswitch.sh @@ -0,0 +1,218 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0 +# +# OVS kernel module self tests + +# Kselftest framework requirement - SKIP code is 4. +ksft_skip=4 + +PAUSE_ON_FAIL=no +VERBOSE=0 +TRACING=0 + +tests=" + netlink_checks ovsnl: validate netlink attrs and settings" + +info() { + [ $VERBOSE = 0 ] || echo $* +} + +ovs_base=`pwd` +sbxs= +sbx_add () { + info "adding sandbox '$1'" + + sbxs="$sbxs $1" + + NO_BIN=0 + + # Create sandbox. + local d="$ovs_base"/$1 + if [ -e $d ]; then + info "removing $d" + rm -rf "$d" + fi + mkdir "$d" || return 1 + ovs_setenv $1 +} + +ovs_exit_sig() { + [ -e ${ovs_dir}/cleanup ] && . "$ovs_dir/cleanup" +} + +on_exit() { + echo "$1" > ${ovs_dir}/cleanup.tmp + cat ${ovs_dir}/cleanup >> ${ovs_dir}/cleanup.tmp + mv ${ovs_dir}/cleanup.tmp ${ovs_dir}/cleanup +} + +ovs_setenv() { + sandbox=$1 + + ovs_dir=$ovs_base${1:+/$1}; export ovs_dir + + test -e ${ovs_dir}/cleanup || : > ${ovs_dir}/cleanup +} + +ovs_sbx() { + if test "X$2" != X; then + (ovs_setenv $1; shift; "$@" >> ${ovs_dir}/debug.log) + else + ovs_setenv $1 + fi +} + +ovs_add_dp () { + info "Adding DP/Bridge IF: sbx:$1 dp:$2 {$3, $4, $5}" + sbxname="$1" + shift + ovs_sbx "$sbxname" python3 $ovs_base/ovs-dpctl.py add-dp $* + on_exit "ovs_sbx $sbxname python3 $ovs_base/ovs-dpctl.py del-dp $1;" +} + +usage() { + echo + echo "$0 [OPTIONS] [TEST]..." + echo "If no TEST argument is given, all tests will be run." + echo + echo "Options" + echo " -t: capture traffic via tcpdump" + echo " -v: verbose" + echo " -p: pause on failure" + echo + echo "Available tests${tests}" + exit 1 +} + +# netlink_validation +# - Create a dp +# - check no warning with "old version" simulation +test_netlink_checks () { + sbx_add "test_netlink_checks" || return 1 + + info "setting up new DP" + ovs_add_dp "test_netlink_checks" nv0 || return 1 + # now try again + PRE_TEST=$(dmesg | grep -E "RIP: [0-9a-fA-Fx]+:ovs_dp_cmd_new\+") + ovs_add_dp "test_netlink_checks" nv0 -V 0 || return 1 + POST_TEST=$(dmesg | grep -E "RIP: [0-9a-fA-Fx]+:ovs_dp_cmd_new\+") + if [ "$PRE_TEST" != "$POST_TEST" ]; then + info "failed - gen warning" + return 1 + fi + + return 0 +} + +run_test() { + ( + tname="$1" + tdesc="$2" + + if ! lsmod | grep openvswitch >/dev/null 2>&1; then + stdbuf -o0 printf "TEST: %-60s [NOMOD]\n" "${tdesc}" + return $ksft_skip + fi + + if python3 ovs-dpctl.py -h 2>&1 | \ + grep "Need to install the python" >/dev/null 2>&1; then + stdbuf -o0 printf "TEST: %-60s [PYLIB]\n" "${tdesc}" + return $ksft_skip + fi + printf "TEST: %-60s [START]\n" "${tname}" + + unset IFS + + eval test_${tname} + ret=$? + + if [ $ret -eq 0 ]; then + printf "TEST: %-60s [ OK ]\n" "${tdesc}" + ovs_exit_sig + rm -rf "$ovs_dir" + elif [ $ret -eq 1 ]; then + printf "TEST: %-60s [FAIL]\n" "${tdesc}" + if [ "${PAUSE_ON_FAIL}" = "yes" ]; then + echo + echo "Pausing. Logs in $ovs_dir/. Hit enter to continue" + read a + fi + ovs_exit_sig + [ "${PAUSE_ON_FAIL}" = "yes" ] || rm -rf "$ovs_dir" + exit 1 + elif [ $ret -eq $ksft_skip ]; then + printf "TEST: %-60s [SKIP]\n" "${tdesc}" + elif [ $ret -eq 2 ]; then + rm -rf test_${tname} + run_test "$1" "$2" + fi + + return $ret + ) + ret=$? + case $ret in + 0) + [ $all_skipped = true ] && [ $exitcode=$ksft_skip ] && exitcode=0 + all_skipped=false + ;; + $ksft_skip) + [ $all_skipped = true ] && exitcode=$ksft_skip + ;; + *) + all_skipped=false + exitcode=1 + ;; + esac + + return $ret +} + + +exitcode=0 +desc=0 +all_skipped=true + +while getopts :pvt o +do + case $o in + p) PAUSE_ON_FAIL=yes;; + v) VERBOSE=1;; + t) if which tcpdump > /dev/null 2>&1; then + TRACING=1 + else + echo "=== tcpdump not available, tracing disabled" + fi + ;; + *) usage;; + esac +done +shift $(($OPTIND-1)) + +IFS=" +" + +for arg do + # Check first that all requested tests are available before running any + command -v > /dev/null "test_${arg}" || { echo "=== Test ${arg} not found"; usage; } +done + +name="" +desc="" +for t in ${tests}; do + [ "${name}" = "" ] && name="${t}" && continue + [ "${desc}" = "" ] && desc="${t}" + + run_this=1 + for arg do + [ "${arg}" != "${arg#--*}" ] && continue + [ "${arg}" = "${name}" ] && run_this=1 && break + run_this=0 + done + if [ $run_this -eq 1 ]; then + run_test "${name}" "${desc}" + fi + name="" + desc="" +done + +exit ${exitcode} diff --git a/tools/testing/selftests/net/openvswitch/ovs-dpctl.py b/tools/testing/selftests/net/openvswitch/ovs-dpctl.py new file mode 100644 index 000000000000..3243c90d449e --- /dev/null +++ b/tools/testing/selftests/net/openvswitch/ovs-dpctl.py @@ -0,0 +1,351 @@ +#!/usr/bin/env python3 +# SPDX-License-Identifier: GPL-2.0 + +# Controls the openvswitch module. Part of the kselftest suite, but +# can be used for some diagnostic purpose as well. + +import argparse +import errno +import sys + +try: + from pyroute2 import NDB + + from pyroute2.netlink import NLM_F_ACK + from pyroute2.netlink import NLM_F_REQUEST + from pyroute2.netlink import genlmsg + from pyroute2.netlink import nla + from pyroute2.netlink.exceptions import NetlinkError + from pyroute2.netlink.generic import GenericNetlinkSocket +except ModuleNotFoundError: + print("Need to install the python pyroute2 package.") + sys.exit(0) + + +OVS_DATAPATH_FAMILY = "ovs_datapath" +OVS_VPORT_FAMILY = "ovs_vport" +OVS_FLOW_FAMILY = "ovs_flow" +OVS_PACKET_FAMILY = "ovs_packet" +OVS_METER_FAMILY = "ovs_meter" +OVS_CT_LIMIT_FAMILY = "ovs_ct_limit" + +OVS_DATAPATH_VERSION = 2 +OVS_DP_CMD_NEW = 1 +OVS_DP_CMD_DEL = 2 +OVS_DP_CMD_GET = 3 +OVS_DP_CMD_SET = 4 + +OVS_VPORT_CMD_NEW = 1 +OVS_VPORT_CMD_DEL = 2 +OVS_VPORT_CMD_GET = 3 +OVS_VPORT_CMD_SET = 4 + + +class ovs_dp_msg(genlmsg): + # include the OVS version + # We need a custom header rather than just being able to rely on + # genlmsg because fields ends up not expressing everything correctly + # if we use the canonical example of setting fields = (('customfield',),) + fields = genlmsg.fields + (("dpifindex", "I"),) + + +class OvsDatapath(GenericNetlinkSocket): + + OVS_DP_F_VPORT_PIDS = 1 << 1 + OVS_DP_F_DISPATCH_UPCALL_PER_CPU = 1 << 3 + + class dp_cmd_msg(ovs_dp_msg): + """ + Message class that will be used to communicate with the kernel module. + """ + + nla_map = ( + ("OVS_DP_ATTR_UNSPEC", "none"), + ("OVS_DP_ATTR_NAME", "asciiz"), + ("OVS_DP_ATTR_UPCALL_PID", "uint32"), + ("OVS_DP_ATTR_STATS", "dpstats"), + ("OVS_DP_ATTR_MEGAFLOW_STATS", "megaflowstats"), + ("OVS_DP_ATTR_USER_FEATURES", "uint32"), + ("OVS_DP_ATTR_PAD", "none"), + ("OVS_DP_ATTR_MASKS_CACHE_SIZE", "uint32"), + ("OVS_DP_ATTR_PER_CPU_PIDS", "array(uint32)"), + ) + + class dpstats(nla): + fields = ( + ("hit", "=Q"), + ("missed", "=Q"), + ("lost", "=Q"), + ("flows", "=Q"), + ) + + class megaflowstats(nla): + fields = ( + ("mask_hit", "=Q"), + ("masks", "=I"), + ("padding", "=I"), + ("cache_hits", "=Q"), + ("pad1", "=Q"), + ) + + def __init__(self): + GenericNetlinkSocket.__init__(self) + self.bind(OVS_DATAPATH_FAMILY, OvsDatapath.dp_cmd_msg) + + def info(self, dpname, ifindex=0): + msg = OvsDatapath.dp_cmd_msg() + msg["cmd"] = OVS_DP_CMD_GET + msg["version"] = OVS_DATAPATH_VERSION + msg["reserved"] = 0 + msg["dpifindex"] = ifindex + msg["attrs"].append(["OVS_DP_ATTR_NAME", dpname]) + + try: + reply = self.nlm_request( + msg, msg_type=self.prid, msg_flags=NLM_F_REQUEST + ) + reply = reply[0] + except NetlinkError as ne: + if ne.code == errno.ENODEV: + reply = None + else: + raise ne + + return reply + + def create(self, dpname, shouldUpcall=False, versionStr=None): + msg = OvsDatapath.dp_cmd_msg() + msg["cmd"] = OVS_DP_CMD_NEW + if versionStr is None: + msg["version"] = OVS_DATAPATH_VERSION + else: + msg["version"] = int(versionStr.split(":")[0], 0) + msg["reserved"] = 0 + msg["dpifindex"] = 0 + msg["attrs"].append(["OVS_DP_ATTR_NAME", dpname]) + + dpfeatures = 0 + if versionStr is not None and versionStr.find(":") != -1: + dpfeatures = int(versionStr.split(":")[1], 0) + else: + dpfeatures = OvsDatapath.OVS_DP_F_VPORT_PIDS + + msg["attrs"].append(["OVS_DP_ATTR_USER_FEATURES", dpfeatures]) + if not shouldUpcall: + msg["attrs"].append(["OVS_DP_ATTR_UPCALL_PID", 0]) + + try: + reply = self.nlm_request( + msg, msg_type=self.prid, msg_flags=NLM_F_REQUEST | NLM_F_ACK + ) + reply = reply[0] + except NetlinkError as ne: + if ne.code == errno.EEXIST: + reply = None + else: + raise ne + + return reply + + def destroy(self, dpname): + msg = OvsDatapath.dp_cmd_msg() + msg["cmd"] = OVS_DP_CMD_DEL + msg["version"] = OVS_DATAPATH_VERSION + msg["reserved"] = 0 + msg["dpifindex"] = 0 + msg["attrs"].append(["OVS_DP_ATTR_NAME", dpname]) + + try: + reply = self.nlm_request( + msg, msg_type=self.prid, msg_flags=NLM_F_REQUEST | NLM_F_ACK + ) + reply = reply[0] + except NetlinkError as ne: + if ne.code == errno.ENODEV: + reply = None + else: + raise ne + + return reply + + +class OvsVport(GenericNetlinkSocket): + class ovs_vport_msg(ovs_dp_msg): + nla_map = ( + ("OVS_VPORT_ATTR_UNSPEC", "none"), + ("OVS_VPORT_ATTR_PORT_NO", "uint32"), + ("OVS_VPORT_ATTR_TYPE", "uint32"), + ("OVS_VPORT_ATTR_NAME", "asciiz"), + ("OVS_VPORT_ATTR_OPTIONS", "none"), + ("OVS_VPORT_ATTR_UPCALL_PID", "array(uint32)"), + ("OVS_VPORT_ATTR_STATS", "vportstats"), + ("OVS_VPORT_ATTR_PAD", "none"), + ("OVS_VPORT_ATTR_IFINDEX", "uint32"), + ("OVS_VPORT_ATTR_NETNSID", "uint32"), + ) + + class vportstats(nla): + fields = ( + ("rx_packets", "=Q"), + ("tx_packets", "=Q"), + ("rx_bytes", "=Q"), + ("tx_bytes", "=Q"), + ("rx_errors", "=Q"), + ("tx_errors", "=Q"), + ("rx_dropped", "=Q"), + ("tx_dropped", "=Q"), + ) + + def type_to_str(vport_type): + if vport_type == 1: + return "netdev" + elif vport_type == 2: + return "internal" + elif vport_type == 3: + return "gre" + elif vport_type == 4: + return "vxlan" + elif vport_type == 5: + return "geneve" + return "unknown:%d" % vport_type + + def __init__(self): + GenericNetlinkSocket.__init__(self) + self.bind(OVS_VPORT_FAMILY, OvsVport.ovs_vport_msg) + + def info(self, vport_name, dpifindex=0, portno=None): + msg = OvsVport.ovs_vport_msg() + + msg["cmd"] = OVS_VPORT_CMD_GET + msg["version"] = OVS_DATAPATH_VERSION + msg["reserved"] = 0 + msg["dpifindex"] = dpifindex + + if portno is None: + msg["attrs"].append(["OVS_VPORT_ATTR_NAME", vport_name]) + else: + msg["attrs"].append(["OVS_VPORT_ATTR_PORT_NO", portno]) + + try: + reply = self.nlm_request( + msg, msg_type=self.prid, msg_flags=NLM_F_REQUEST + ) + reply = reply[0] + except NetlinkError as ne: + if ne.code == errno.ENODEV: + reply = None + else: + raise ne + return reply + + +def print_ovsdp_full(dp_lookup_rep, ifindex, ndb=NDB()): + dp_name = dp_lookup_rep.get_attr("OVS_DP_ATTR_NAME") + base_stats = dp_lookup_rep.get_attr("OVS_DP_ATTR_STATS") + megaflow_stats = dp_lookup_rep.get_attr("OVS_DP_ATTR_MEGAFLOW_STATS") + user_features = dp_lookup_rep.get_attr("OVS_DP_ATTR_USER_FEATURES") + masks_cache_size = dp_lookup_rep.get_attr("OVS_DP_ATTR_MASKS_CACHE_SIZE") + + print("%s:" % dp_name) + print( + " lookups: hit:%d missed:%d lost:%d" + % (base_stats["hit"], base_stats["missed"], base_stats["lost"]) + ) + print(" flows:%d" % base_stats["flows"]) + pkts = base_stats["hit"] + base_stats["missed"] + avg = (megaflow_stats["mask_hit"] / pkts) if pkts != 0 else 0.0 + print( + " masks: hit:%d total:%d hit/pkt:%f" + % (megaflow_stats["mask_hit"], megaflow_stats["masks"], avg) + ) + print(" caches:") + print(" masks-cache: size:%d" % masks_cache_size) + + if user_features is not None: + print(" features: 0x%X" % user_features) + + # port print out + vpl = OvsVport() + for iface in ndb.interfaces: + rep = vpl.info(iface.ifname, ifindex) + if rep is not None: + print( + " port %d: %s (%s)" + % ( + rep.get_attr("OVS_VPORT_ATTR_PORT_NO"), + rep.get_attr("OVS_VPORT_ATTR_NAME"), + OvsVport.type_to_str(rep.get_attr("OVS_VPORT_ATTR_TYPE")), + ) + ) + + +def main(argv): + parser = argparse.ArgumentParser() + parser.add_argument( + "-v", + "--verbose", + action="count", + help="Increment 'verbose' output counter.", + ) + subparsers = parser.add_subparsers() + + showdpcmd = subparsers.add_parser("show") + showdpcmd.add_argument( + "showdp", metavar="N", type=str, nargs="?", help="Datapath Name" + ) + + adddpcmd = subparsers.add_parser("add-dp") + adddpcmd.add_argument("adddp", help="Datapath Name") + adddpcmd.add_argument( + "-u", + "--upcall", + action="store_true", + help="Leave open a reader for upcalls", + ) + adddpcmd.add_argument( + "-V", + "--versioning", + required=False, + help="Specify a custom version / feature string", + ) + + deldpcmd = subparsers.add_parser("del-dp") + deldpcmd.add_argument("deldp", help="Datapath Name") + + args = parser.parse_args() + + ovsdp = OvsDatapath() + ndb = NDB() + + if hasattr(args, "showdp"): + found = False + for iface in ndb.interfaces: + rep = None + if args.showdp is None: + rep = ovsdp.info(iface.ifname, 0) + elif args.showdp == iface.ifname: + rep = ovsdp.info(iface.ifname, 0) + + if rep is not None: + found = True + print_ovsdp_full(rep, iface.index, ndb) + + if not found: + msg = "No DP found" + if args.showdp is not None: + msg += ":'%s'" % args.showdp + print(msg) + elif hasattr(args, "adddp"): + rep = ovsdp.create(args.adddp, args.upcall, args.versioning) + if rep is None: + print("DP '%s' already exists" % args.adddp) + else: + print("DP '%s' added" % args.adddp) + elif hasattr(args, "deldp"): + ovsdp.destroy(args.deldp) + + return 0 + + +if __name__ == "__main__": + sys.exit(main(sys.argv)) diff --git a/tools/testing/selftests/net/pmtu.sh b/tools/testing/selftests/net/pmtu.sh index 736e358dc549..dfe3d287f01d 100755 --- a/tools/testing/selftests/net/pmtu.sh +++ b/tools/testing/selftests/net/pmtu.sh @@ -686,10 +686,12 @@ setup_xfrm() { } setup_nettest_xfrm() { - which nettest >/dev/null - if [ $? -ne 0 ]; then - echo "'nettest' command not found; skipping tests" - return 1 + if ! which nettest >/dev/null; then + PATH=$PWD:$PATH + if ! which nettest >/dev/null; then + echo "'nettest' command not found; skipping tests" + return 1 + fi fi [ ${1} -eq 6 ] && proto="-6" || proto="" diff --git a/tools/testing/selftests/net/rtnetlink.sh b/tools/testing/selftests/net/rtnetlink.sh index 0900c5438fbb..275491be3da2 100755 --- a/tools/testing/selftests/net/rtnetlink.sh +++ b/tools/testing/selftests/net/rtnetlink.sh @@ -782,7 +782,7 @@ kci_test_ipsec_offload() tmpl proto esp src $srcip dst $dstip spi 9 \ mode transport reqid 42 check_err $? - ip x p add dir out src $dstip/24 dst $srcip/24 \ + ip x p add dir in src $dstip/24 dst $srcip/24 \ tmpl proto esp src $dstip dst $srcip spi 9 \ mode transport reqid 42 check_err $? diff --git a/tools/testing/selftests/net/sctp_hello.c b/tools/testing/selftests/net/sctp_hello.c new file mode 100644 index 000000000000..f02f1f95d227 --- /dev/null +++ b/tools/testing/selftests/net/sctp_hello.c @@ -0,0 +1,137 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <unistd.h> +#include <sys/types.h> +#include <netinet/in.h> +#include <arpa/inet.h> + +static void set_addr(struct sockaddr_storage *ss, char *ip, char *port, int *len) +{ + if (ss->ss_family == AF_INET) { + struct sockaddr_in *a = (struct sockaddr_in *)ss; + + a->sin_addr.s_addr = inet_addr(ip); + a->sin_port = htons(atoi(port)); + *len = sizeof(*a); + } else { + struct sockaddr_in6 *a = (struct sockaddr_in6 *)ss; + + a->sin6_family = AF_INET6; + inet_pton(AF_INET6, ip, &a->sin6_addr); + a->sin6_port = htons(atoi(port)); + *len = sizeof(*a); + } +} + +static int do_client(int argc, char *argv[]) +{ + struct sockaddr_storage ss; + char buf[] = "hello"; + int csk, ret, len; + + if (argc < 5) { + printf("%s client -4|6 IP PORT [IP PORT]\n", argv[0]); + return -1; + } + + bzero((void *)&ss, sizeof(ss)); + ss.ss_family = !strcmp(argv[2], "-4") ? AF_INET : AF_INET6; + csk = socket(ss.ss_family, SOCK_STREAM, IPPROTO_SCTP); + if (csk < 0) { + printf("failed to create socket\n"); + return -1; + } + + if (argc >= 7) { + set_addr(&ss, argv[5], argv[6], &len); + ret = bind(csk, (struct sockaddr *)&ss, len); + if (ret < 0) { + printf("failed to bind to address\n"); + return -1; + } + } + + set_addr(&ss, argv[3], argv[4], &len); + ret = connect(csk, (struct sockaddr *)&ss, len); + if (ret < 0) { + printf("failed to connect to peer\n"); + return -1; + } + + ret = send(csk, buf, strlen(buf) + 1, 0); + if (ret < 0) { + printf("failed to send msg %d\n", ret); + return -1; + } + close(csk); + + return 0; +} + +int main(int argc, char *argv[]) +{ + struct sockaddr_storage ss; + int lsk, csk, ret, len; + char buf[20]; + + if (argc < 2 || (strcmp(argv[1], "server") && strcmp(argv[1], "client"))) { + printf("%s server|client ...\n", argv[0]); + return -1; + } + + if (!strcmp(argv[1], "client")) + return do_client(argc, argv); + + if (argc < 5) { + printf("%s server -4|6 IP PORT [IFACE]\n", argv[0]); + return -1; + } + + ss.ss_family = !strcmp(argv[2], "-4") ? AF_INET : AF_INET6; + lsk = socket(ss.ss_family, SOCK_STREAM, IPPROTO_SCTP); + if (lsk < 0) { + printf("failed to create lsk\n"); + return -1; + } + + if (argc >= 6) { + ret = setsockopt(lsk, SOL_SOCKET, SO_BINDTODEVICE, + argv[5], strlen(argv[5]) + 1); + if (ret < 0) { + printf("failed to bind to device\n"); + return -1; + } + } + + set_addr(&ss, argv[3], argv[4], &len); + ret = bind(lsk, (struct sockaddr *)&ss, len); + if (ret < 0) { + printf("failed to bind to address\n"); + return -1; + } + + ret = listen(lsk, 5); + if (ret < 0) { + printf("failed to listen on port\n"); + return -1; + } + + csk = accept(lsk, (struct sockaddr *)NULL, (socklen_t *)NULL); + if (csk < 0) { + printf("failed to accept new client\n"); + return -1; + } + + ret = recv(csk, buf, sizeof(buf), 0); + if (ret <= 0) { + printf("failed to recv msg %d\n", ret); + return -1; + } + close(csk); + close(lsk); + + return 0; +} diff --git a/tools/testing/selftests/net/sctp_vrf.sh b/tools/testing/selftests/net/sctp_vrf.sh new file mode 100755 index 000000000000..c721e952e5f3 --- /dev/null +++ b/tools/testing/selftests/net/sctp_vrf.sh @@ -0,0 +1,178 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-2.0 +# +# Testing For SCTP VRF. +# TOPO: CLIENT_NS1 (veth1) <---> (veth1) -> vrf_s1 +# SERVER_NS +# CLIENT_NS2 (veth1) <---> (veth2) -> vrf_s2 + +CLIENT_NS1="client-ns1" +CLIENT_NS2="client-ns2" +CLIENT_IP4="10.0.0.1" +CLIENT_IP6="2000::1" +CLIENT_PORT=1234 + +SERVER_NS="server-ns" +SERVER_IP4="10.0.0.2" +SERVER_IP6="2000::2" +SERVER_PORT=1234 + +setup() { + modprobe sctp + modprobe sctp_diag + ip netns add $CLIENT_NS1 + ip netns add $CLIENT_NS2 + ip netns add $SERVER_NS + + ip net exec $CLIENT_NS1 sysctl -w net.ipv6.conf.default.accept_dad=0 2>&1 >/dev/null + ip net exec $CLIENT_NS2 sysctl -w net.ipv6.conf.default.accept_dad=0 2>&1 >/dev/null + ip net exec $SERVER_NS sysctl -w net.ipv6.conf.default.accept_dad=0 2>&1 >/dev/null + + ip -n $SERVER_NS link add veth1 type veth peer name veth1 netns $CLIENT_NS1 + ip -n $SERVER_NS link add veth2 type veth peer name veth1 netns $CLIENT_NS2 + + ip -n $CLIENT_NS1 link set veth1 up + ip -n $CLIENT_NS1 addr add $CLIENT_IP4/24 dev veth1 + ip -n $CLIENT_NS1 addr add $CLIENT_IP6/24 dev veth1 + + ip -n $CLIENT_NS2 link set veth1 up + ip -n $CLIENT_NS2 addr add $CLIENT_IP4/24 dev veth1 + ip -n $CLIENT_NS2 addr add $CLIENT_IP6/24 dev veth1 + + ip -n $SERVER_NS link add dummy1 type dummy + ip -n $SERVER_NS link set dummy1 up + ip -n $SERVER_NS link add vrf-1 type vrf table 10 + ip -n $SERVER_NS link add vrf-2 type vrf table 20 + ip -n $SERVER_NS link set vrf-1 up + ip -n $SERVER_NS link set vrf-2 up + ip -n $SERVER_NS link set veth1 master vrf-1 + ip -n $SERVER_NS link set veth2 master vrf-2 + + ip -n $SERVER_NS addr add $SERVER_IP4/24 dev dummy1 + ip -n $SERVER_NS addr add $SERVER_IP4/24 dev veth1 + ip -n $SERVER_NS addr add $SERVER_IP4/24 dev veth2 + ip -n $SERVER_NS addr add $SERVER_IP6/24 dev dummy1 + ip -n $SERVER_NS addr add $SERVER_IP6/24 dev veth1 + ip -n $SERVER_NS addr add $SERVER_IP6/24 dev veth2 + + ip -n $SERVER_NS link set veth1 up + ip -n $SERVER_NS link set veth2 up + ip -n $SERVER_NS route add table 10 $CLIENT_IP4 dev veth1 src $SERVER_IP4 + ip -n $SERVER_NS route add table 20 $CLIENT_IP4 dev veth2 src $SERVER_IP4 + ip -n $SERVER_NS route add $CLIENT_IP4 dev veth1 src $SERVER_IP4 + ip -n $SERVER_NS route add table 10 $CLIENT_IP6 dev veth1 src $SERVER_IP6 + ip -n $SERVER_NS route add table 20 $CLIENT_IP6 dev veth2 src $SERVER_IP6 + ip -n $SERVER_NS route add $CLIENT_IP6 dev veth1 src $SERVER_IP6 +} + +cleanup() { + ip netns exec $SERVER_NS pkill sctp_hello 2>&1 >/dev/null + ip netns del "$CLIENT_NS1" + ip netns del "$CLIENT_NS2" + ip netns del "$SERVER_NS" +} + +wait_server() { + local IFACE=$1 + local CNT=0 + + until ip netns exec $SERVER_NS ss -lS src $SERVER_IP:$SERVER_PORT | \ + grep LISTEN | grep "$IFACE" 2>&1 >/dev/null; do + [ $((CNT++)) = "20" ] && { RET=3; return $RET; } + sleep 0.1 + done +} + +do_test() { + local CLIENT_NS=$1 + local IFACE=$2 + + ip netns exec $SERVER_NS pkill sctp_hello 2>&1 >/dev/null + ip netns exec $SERVER_NS ./sctp_hello server $AF $SERVER_IP \ + $SERVER_PORT $IFACE 2>&1 >/dev/null & + disown + wait_server $IFACE || return $RET + timeout 3 ip netns exec $CLIENT_NS ./sctp_hello client $AF \ + $SERVER_IP $SERVER_PORT $CLIENT_IP $CLIENT_PORT 2>&1 >/dev/null + RET=$? + return $RET +} + +do_testx() { + local IFACE1=$1 + local IFACE2=$2 + + ip netns exec $SERVER_NS pkill sctp_hello 2>&1 >/dev/null + ip netns exec $SERVER_NS ./sctp_hello server $AF $SERVER_IP \ + $SERVER_PORT $IFACE1 2>&1 >/dev/null & + disown + wait_server $IFACE1 || return $RET + ip netns exec $SERVER_NS ./sctp_hello server $AF $SERVER_IP \ + $SERVER_PORT $IFACE2 2>&1 >/dev/null & + disown + wait_server $IFACE2 || return $RET + timeout 3 ip netns exec $CLIENT_NS1 ./sctp_hello client $AF \ + $SERVER_IP $SERVER_PORT $CLIENT_IP $CLIENT_PORT 2>&1 >/dev/null && \ + timeout 3 ip netns exec $CLIENT_NS2 ./sctp_hello client $AF \ + $SERVER_IP $SERVER_PORT $CLIENT_IP $CLIENT_PORT 2>&1 >/dev/null + RET=$? + return $RET +} + +testup() { + ip netns exec $SERVER_NS sysctl -w net.sctp.l3mdev_accept=1 2>&1 >/dev/null + echo -n "TEST 01: nobind, connect from client 1, l3mdev_accept=1, Y " + do_test $CLIENT_NS1 || { echo "[FAIL]"; return $RET; } + echo "[PASS]" + + echo -n "TEST 02: nobind, connect from client 2, l3mdev_accept=1, N " + do_test $CLIENT_NS2 && { echo "[FAIL]"; return $RET; } + echo "[PASS]" + + ip netns exec $SERVER_NS sysctl -w net.sctp.l3mdev_accept=0 2>&1 >/dev/null + echo -n "TEST 03: nobind, connect from client 1, l3mdev_accept=0, N " + do_test $CLIENT_NS1 && { echo "[FAIL]"; return $RET; } + echo "[PASS]" + + echo -n "TEST 04: nobind, connect from client 2, l3mdev_accept=0, N " + do_test $CLIENT_NS2 && { echo "[FAIL]"; return $RET; } + echo "[PASS]" + + echo -n "TEST 05: bind veth2 in server, connect from client 1, N " + do_test $CLIENT_NS1 veth2 && { echo "[FAIL]"; return $RET; } + echo "[PASS]" + + echo -n "TEST 06: bind veth1 in server, connect from client 1, Y " + do_test $CLIENT_NS1 veth1 || { echo "[FAIL]"; return $RET; } + echo "[PASS]" + + echo -n "TEST 07: bind vrf-1 in server, connect from client 1, Y " + do_test $CLIENT_NS1 vrf-1 || { echo "[FAIL]"; return $RET; } + echo "[PASS]" + + echo -n "TEST 08: bind vrf-2 in server, connect from client 1, N " + do_test $CLIENT_NS1 vrf-2 && { echo "[FAIL]"; return $RET; } + echo "[PASS]" + + echo -n "TEST 09: bind vrf-2 in server, connect from client 2, Y " + do_test $CLIENT_NS2 vrf-2 || { echo "[FAIL]"; return $RET; } + echo "[PASS]" + + echo -n "TEST 10: bind vrf-1 in server, connect from client 2, N " + do_test $CLIENT_NS2 vrf-1 && { echo "[FAIL]"; return $RET; } + echo "[PASS]" + + echo -n "TEST 11: bind vrf-1 & 2 in server, connect from client 1 & 2, Y " + do_testx vrf-1 vrf-2 || { echo "[FAIL]"; return $RET; } + echo "[PASS]" + + echo -n "TEST 12: bind vrf-2 & 1 in server, connect from client 1 & 2, N " + do_testx vrf-2 vrf-1 || { echo "[FAIL]"; return $RET; } + echo "[PASS]" +} + +trap cleanup EXIT +setup && echo "Testing For SCTP VRF:" && \ +CLIENT_IP=$CLIENT_IP4 SERVER_IP=$SERVER_IP4 AF="-4" testup && echo "***v4 Tests Done***" && +CLIENT_IP=$CLIENT_IP6 SERVER_IP=$SERVER_IP6 AF="-6" testup && echo "***v6 Tests Done***" +exit $? diff --git a/tools/testing/selftests/net/so_incoming_cpu.c b/tools/testing/selftests/net/so_incoming_cpu.c new file mode 100644 index 000000000000..0e04f9fef986 --- /dev/null +++ b/tools/testing/selftests/net/so_incoming_cpu.c @@ -0,0 +1,242 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright Amazon.com Inc. or its affiliates. */ +#define _GNU_SOURCE +#include <sched.h> + +#include <netinet/in.h> +#include <sys/socket.h> +#include <sys/sysinfo.h> + +#include "../kselftest_harness.h" + +#define CLIENT_PER_SERVER 32 /* More sockets, more reliable */ +#define NR_SERVER self->nproc +#define NR_CLIENT (CLIENT_PER_SERVER * NR_SERVER) + +FIXTURE(so_incoming_cpu) +{ + int nproc; + int *servers; + union { + struct sockaddr addr; + struct sockaddr_in in_addr; + }; + socklen_t addrlen; +}; + +enum when_to_set { + BEFORE_REUSEPORT, + BEFORE_LISTEN, + AFTER_LISTEN, + AFTER_ALL_LISTEN, +}; + +FIXTURE_VARIANT(so_incoming_cpu) +{ + int when_to_set; +}; + +FIXTURE_VARIANT_ADD(so_incoming_cpu, before_reuseport) +{ + .when_to_set = BEFORE_REUSEPORT, +}; + +FIXTURE_VARIANT_ADD(so_incoming_cpu, before_listen) +{ + .when_to_set = BEFORE_LISTEN, +}; + +FIXTURE_VARIANT_ADD(so_incoming_cpu, after_listen) +{ + .when_to_set = AFTER_LISTEN, +}; + +FIXTURE_VARIANT_ADD(so_incoming_cpu, after_all_listen) +{ + .when_to_set = AFTER_ALL_LISTEN, +}; + +FIXTURE_SETUP(so_incoming_cpu) +{ + self->nproc = get_nprocs(); + ASSERT_LE(2, self->nproc); + + self->servers = malloc(sizeof(int) * NR_SERVER); + ASSERT_NE(self->servers, NULL); + + self->in_addr.sin_family = AF_INET; + self->in_addr.sin_addr.s_addr = htonl(INADDR_LOOPBACK); + self->in_addr.sin_port = htons(0); + self->addrlen = sizeof(struct sockaddr_in); +} + +FIXTURE_TEARDOWN(so_incoming_cpu) +{ + int i; + + for (i = 0; i < NR_SERVER; i++) + close(self->servers[i]); + + free(self->servers); +} + +void set_so_incoming_cpu(struct __test_metadata *_metadata, int fd, int cpu) +{ + int ret; + + ret = setsockopt(fd, SOL_SOCKET, SO_INCOMING_CPU, &cpu, sizeof(int)); + ASSERT_EQ(ret, 0); +} + +int create_server(struct __test_metadata *_metadata, + FIXTURE_DATA(so_incoming_cpu) *self, + const FIXTURE_VARIANT(so_incoming_cpu) *variant, + int cpu) +{ + int fd, ret; + + fd = socket(AF_INET, SOCK_STREAM | SOCK_NONBLOCK, 0); + ASSERT_NE(fd, -1); + + if (variant->when_to_set == BEFORE_REUSEPORT) + set_so_incoming_cpu(_metadata, fd, cpu); + + ret = setsockopt(fd, SOL_SOCKET, SO_REUSEPORT, &(int){1}, sizeof(int)); + ASSERT_EQ(ret, 0); + + ret = bind(fd, &self->addr, self->addrlen); + ASSERT_EQ(ret, 0); + + if (variant->when_to_set == BEFORE_LISTEN) + set_so_incoming_cpu(_metadata, fd, cpu); + + /* We don't use CLIENT_PER_SERVER here not to block + * this test at connect() if SO_INCOMING_CPU is broken. + */ + ret = listen(fd, NR_CLIENT); + ASSERT_EQ(ret, 0); + + if (variant->when_to_set == AFTER_LISTEN) + set_so_incoming_cpu(_metadata, fd, cpu); + + return fd; +} + +void create_servers(struct __test_metadata *_metadata, + FIXTURE_DATA(so_incoming_cpu) *self, + const FIXTURE_VARIANT(so_incoming_cpu) *variant) +{ + int i, ret; + + for (i = 0; i < NR_SERVER; i++) { + self->servers[i] = create_server(_metadata, self, variant, i); + + if (i == 0) { + ret = getsockname(self->servers[i], &self->addr, &self->addrlen); + ASSERT_EQ(ret, 0); + } + } + + if (variant->when_to_set == AFTER_ALL_LISTEN) { + for (i = 0; i < NR_SERVER; i++) + set_so_incoming_cpu(_metadata, self->servers[i], i); + } +} + +void create_clients(struct __test_metadata *_metadata, + FIXTURE_DATA(so_incoming_cpu) *self) +{ + cpu_set_t cpu_set; + int i, j, fd, ret; + + for (i = 0; i < NR_SERVER; i++) { + CPU_ZERO(&cpu_set); + + CPU_SET(i, &cpu_set); + ASSERT_EQ(CPU_COUNT(&cpu_set), 1); + ASSERT_NE(CPU_ISSET(i, &cpu_set), 0); + + /* Make sure SYN will be processed on the i-th CPU + * and finally distributed to the i-th listener. + */ + sched_setaffinity(0, sizeof(cpu_set), &cpu_set); + ASSERT_EQ(ret, 0); + + for (j = 0; j < CLIENT_PER_SERVER; j++) { + fd = socket(AF_INET, SOCK_STREAM, 0); + ASSERT_NE(fd, -1); + + ret = connect(fd, &self->addr, self->addrlen); + ASSERT_EQ(ret, 0); + + close(fd); + } + } +} + +void verify_incoming_cpu(struct __test_metadata *_metadata, + FIXTURE_DATA(so_incoming_cpu) *self) +{ + int i, j, fd, cpu, ret, total = 0; + socklen_t len = sizeof(int); + + for (i = 0; i < NR_SERVER; i++) { + for (j = 0; j < CLIENT_PER_SERVER; j++) { + /* If we see -EAGAIN here, SO_INCOMING_CPU is broken */ + fd = accept(self->servers[i], &self->addr, &self->addrlen); + ASSERT_NE(fd, -1); + + ret = getsockopt(fd, SOL_SOCKET, SO_INCOMING_CPU, &cpu, &len); + ASSERT_EQ(ret, 0); + ASSERT_EQ(cpu, i); + + close(fd); + total++; + } + } + + ASSERT_EQ(total, NR_CLIENT); + TH_LOG("SO_INCOMING_CPU is very likely to be " + "working correctly with %d sockets.", total); +} + +TEST_F(so_incoming_cpu, test1) +{ + create_servers(_metadata, self, variant); + create_clients(_metadata, self); + verify_incoming_cpu(_metadata, self); +} + +TEST_F(so_incoming_cpu, test2) +{ + int server; + + create_servers(_metadata, self, variant); + + /* No CPU specified */ + server = create_server(_metadata, self, variant, -1); + close(server); + + create_clients(_metadata, self); + verify_incoming_cpu(_metadata, self); +} + +TEST_F(so_incoming_cpu, test3) +{ + int server, client; + + create_servers(_metadata, self, variant); + + /* No CPU specified */ + server = create_server(_metadata, self, variant, -1); + + create_clients(_metadata, self); + + /* Never receive any requests */ + client = accept(server, &self->addr, &self->addrlen); + ASSERT_EQ(client, -1); + + verify_incoming_cpu(_metadata, self); +} + +TEST_HARNESS_MAIN diff --git a/tools/testing/selftests/net/test_ingress_egress_chaining.sh b/tools/testing/selftests/net/test_ingress_egress_chaining.sh new file mode 100644 index 000000000000..08adff6bb3b6 --- /dev/null +++ b/tools/testing/selftests/net/test_ingress_egress_chaining.sh @@ -0,0 +1,79 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-2.0 + +# This test runs a simple ingress tc setup between two veth pairs, +# and chains a single egress rule to test ingress chaining to egress. +# +# Kselftest framework requirement - SKIP code is 4. +ksft_skip=4 + +if [ "$(id -u)" -ne 0 ];then + echo "SKIP: Need root privileges" + exit $ksft_skip +fi + +needed_mods="act_mirred cls_flower sch_ingress" +for mod in $needed_mods; do + modinfo $mod &>/dev/null || { echo "SKIP: Need act_mirred module"; exit $ksft_skip; } +done + +ns="ns$((RANDOM%899+100))" +veth1="veth1$((RANDOM%899+100))" +veth2="veth2$((RANDOM%899+100))" +peer1="peer1$((RANDOM%899+100))" +peer2="peer2$((RANDOM%899+100))" +ip_peer1=198.51.100.5 +ip_peer2=198.51.100.6 + +function fail() { + echo "FAIL: $@" >> /dev/stderr + exit 1 +} + +function cleanup() { + killall -q -9 udpgso_bench_rx + ip link del $veth1 &> /dev/null + ip link del $veth2 &> /dev/null + ip netns del $ns &> /dev/null +} +trap cleanup EXIT + +function config() { + echo "Setup veth pairs [$veth1, $peer1], and veth pair [$veth2, $peer2]" + ip link add $veth1 type veth peer name $peer1 + ip link add $veth2 type veth peer name $peer2 + ip addr add $ip_peer1/24 dev $peer1 + ip link set $peer1 up + ip netns add $ns + ip link set dev $peer2 netns $ns + ip netns exec $ns ip addr add $ip_peer2/24 dev $peer2 + ip netns exec $ns ip link set $peer2 up + ip link set $veth1 up + ip link set $veth2 up + + echo "Add tc filter ingress->egress forwarding $veth1 <-> $veth2" + tc qdisc add dev $veth2 ingress + tc qdisc add dev $veth1 ingress + tc filter add dev $veth2 ingress prio 1 proto all flower \ + action mirred egress redirect dev $veth1 + tc filter add dev $veth1 ingress prio 1 proto all flower \ + action mirred egress redirect dev $veth2 + + echo "Add tc filter egress->ingress forwarding $peer1 -> $veth1, bypassing the veth pipe" + tc qdisc add dev $peer1 clsact + tc filter add dev $peer1 egress prio 20 proto ip flower \ + action mirred ingress redirect dev $veth1 +} + +function test_run() { + echo "Run tcp traffic" + ./udpgso_bench_rx -t & + sleep 1 + ip netns exec $ns timeout -k 2 10 ./udpgso_bench_tx -t -l 2 -4 -D $ip_peer1 || fail "traffic failed" + echo "Test passed" +} + +config +test_run +trap - EXIT +cleanup diff --git a/tools/testing/selftests/net/toeplitz.sh b/tools/testing/selftests/net/toeplitz.sh index 0a49907cd4fe..da5bfd834eff 100755 --- a/tools/testing/selftests/net/toeplitz.sh +++ b/tools/testing/selftests/net/toeplitz.sh @@ -32,7 +32,7 @@ DEV="eth0" # This is determined by reading the RSS indirection table using ethtool. get_rss_cfg_num_rxqs() { echo $(ethtool -x "${DEV}" | - egrep [[:space:]]+[0-9]+:[[:space:]]+ | + grep -E [[:space:]]+[0-9]+:[[:space:]]+ | cut -d: -f2- | awk '{$1=$1};1' | tr ' ' '\n' | diff --git a/tools/testing/selftests/net/udpgro.sh b/tools/testing/selftests/net/udpgro.sh index ebbd0b282432..0c743752669a 100755 --- a/tools/testing/selftests/net/udpgro.sh +++ b/tools/testing/selftests/net/udpgro.sh @@ -5,6 +5,8 @@ readonly PEER_NS="ns-peer-$(mktemp -u XXXXXX)" +BPF_FILE="../bpf/xdp_dummy.bpf.o" + # set global exit status, but never reset nonzero one. check_err() { @@ -34,7 +36,7 @@ cfg_veth() { ip -netns "${PEER_NS}" addr add dev veth1 192.168.1.1/24 ip -netns "${PEER_NS}" addr add dev veth1 2001:db8::1/64 nodad ip -netns "${PEER_NS}" link set dev veth1 up - ip -n "${PEER_NS}" link set veth1 xdp object ../bpf/xdp_dummy.o section xdp + ip -n "${PEER_NS}" link set veth1 xdp object ${BPF_FILE} section xdp } run_one() { @@ -50,7 +52,7 @@ run_one() { echo "failed" & # Hack: let bg programs complete the startup - sleep 0.1 + sleep 0.2 ./udpgso_bench_tx ${tx_args} ret=$? wait $(jobs -p) @@ -117,7 +119,7 @@ run_one_2sock() { echo "failed" & # Hack: let bg programs complete the startup - sleep 0.1 + sleep 0.2 ./udpgso_bench_tx ${tx_args} -p 12345 sleep 0.1 # first UDP GSO socket should be closed at this point @@ -195,8 +197,8 @@ run_all() { return $ret } -if [ ! -f ../bpf/xdp_dummy.o ]; then - echo "Missing xdp_dummy helper. Build bpf selftest first" +if [ ! -f ${BPF_FILE} ]; then + echo "Missing ${BPF_FILE}. Build bpf selftest first" exit -1 fi diff --git a/tools/testing/selftests/net/udpgro_bench.sh b/tools/testing/selftests/net/udpgro_bench.sh index fad2d1a71cac..894972877e8b 100755 --- a/tools/testing/selftests/net/udpgro_bench.sh +++ b/tools/testing/selftests/net/udpgro_bench.sh @@ -5,6 +5,8 @@ readonly PEER_NS="ns-peer-$(mktemp -u XXXXXX)" +BPF_FILE="../bpf/xdp_dummy.bpf.o" + cleanup() { local -r jobs="$(jobs -p)" local -r ns="$(ip netns list|grep $PEER_NS)" @@ -34,12 +36,12 @@ run_one() { ip -netns "${PEER_NS}" addr add dev veth1 2001:db8::1/64 nodad ip -netns "${PEER_NS}" link set dev veth1 up - ip -n "${PEER_NS}" link set veth1 xdp object ../bpf/xdp_dummy.o section xdp + ip -n "${PEER_NS}" link set veth1 xdp object ${BPF_FILE} section xdp ip netns exec "${PEER_NS}" ./udpgso_bench_rx ${rx_args} -r & ip netns exec "${PEER_NS}" ./udpgso_bench_rx -t ${rx_args} -r & # Hack: let bg programs complete the startup - sleep 0.1 + sleep 0.2 ./udpgso_bench_tx ${tx_args} } @@ -80,8 +82,8 @@ run_all() { run_udp "${ipv6_args}" } -if [ ! -f ../bpf/xdp_dummy.o ]; then - echo "Missing xdp_dummy helper. Build bpf selftest first" +if [ ! -f ${BPF_FILE} ]; then + echo "Missing ${BPF_FILE}. Build bpf selftest first" exit -1 fi diff --git a/tools/testing/selftests/net/udpgro_frglist.sh b/tools/testing/selftests/net/udpgro_frglist.sh index 832c738cc3c2..c9c4b9d65839 100755 --- a/tools/testing/selftests/net/udpgro_frglist.sh +++ b/tools/testing/selftests/net/udpgro_frglist.sh @@ -5,6 +5,8 @@ readonly PEER_NS="ns-peer-$(mktemp -u XXXXXX)" +BPF_FILE="../bpf/xdp_dummy.bpf.o" + cleanup() { local -r jobs="$(jobs -p)" local -r ns="$(ip netns list|grep $PEER_NS)" @@ -36,7 +38,7 @@ run_one() { ip netns exec "${PEER_NS}" ethtool -K veth1 rx-gro-list on - ip -n "${PEER_NS}" link set veth1 xdp object ../bpf/xdp_dummy.o section xdp + ip -n "${PEER_NS}" link set veth1 xdp object ${BPF_FILE} section xdp tc -n "${PEER_NS}" qdisc add dev veth1 clsact tc -n "${PEER_NS}" filter add dev veth1 ingress prio 4 protocol ipv6 bpf object-file ../bpf/nat6to4.o section schedcls/ingress6/nat_6 direct-action tc -n "${PEER_NS}" filter add dev veth1 egress prio 4 protocol ip bpf object-file ../bpf/nat6to4.o section schedcls/egress4/snat4 direct-action @@ -44,7 +46,7 @@ run_one() { ip netns exec "${PEER_NS}" ./udpgso_bench_rx ${rx_args} -r & # Hack: let bg programs complete the startup - sleep 0.1 + sleep 0.2 ./udpgso_bench_tx ${tx_args} } @@ -81,8 +83,8 @@ run_all() { run_udp "${ipv6_args}" } -if [ ! -f ../bpf/xdp_dummy.o ]; then - echo "Missing xdp_dummy helper. Build bpf selftest first" +if [ ! -f ${BPF_FILE} ]; then + echo "Missing ${BPF_FILE}. Build bpf selftest first" exit -1 fi diff --git a/tools/testing/selftests/net/udpgro_fwd.sh b/tools/testing/selftests/net/udpgro_fwd.sh index 1bcd82e1f662..c079565add39 100755 --- a/tools/testing/selftests/net/udpgro_fwd.sh +++ b/tools/testing/selftests/net/udpgro_fwd.sh @@ -1,6 +1,7 @@ #!/bin/bash # SPDX-License-Identifier: GPL-2.0 +BPF_FILE="../bpf/xdp_dummy.bpf.o" readonly BASE="ns-$(mktemp -u XXXXXX)" readonly SRC=2 readonly DST=1 @@ -46,7 +47,7 @@ create_ns() { ip -n $BASE$ns addr add dev veth$ns $BM_NET_V4$ns/24 ip -n $BASE$ns addr add dev veth$ns $BM_NET_V6$ns/64 nodad done - ip -n $NS_DST link set veth$DST xdp object ../bpf/xdp_dummy.o section xdp 2>/dev/null + ip -n $NS_DST link set veth$DST xdp object ${BPF_FILE} section xdp 2>/dev/null } create_vxlan_endpoint() { diff --git a/tools/testing/selftests/net/veth.sh b/tools/testing/selftests/net/veth.sh index 430895d1a2b6..2d073595c620 100755 --- a/tools/testing/selftests/net/veth.sh +++ b/tools/testing/selftests/net/veth.sh @@ -1,6 +1,7 @@ #!/bin/sh # SPDX-License-Identifier: GPL-2.0 +BPF_FILE="../bpf/xdp_dummy.bpf.o" readonly STATS="$(mktemp -p /tmp ns-XXXXXX)" readonly BASE=`basename $STATS` readonly SRC=2 @@ -216,8 +217,8 @@ while getopts "hs:" option; do esac done -if [ ! -f ../bpf/xdp_dummy.o ]; then - echo "Missing xdp_dummy helper. Build bpf selftest first" +if [ ! -f ${BPF_FILE} ]; then + echo "Missing ${BPF_FILE}. Build bpf selftest first" exit 1 fi @@ -288,14 +289,14 @@ if [ $CPUS -gt 1 ]; then ip netns exec $NS_DST ethtool -L veth$DST rx 1 tx 2 2>/dev/null ip netns exec $NS_SRC ethtool -L veth$SRC rx 1 tx 2 2>/dev/null printf "%-60s" "bad setting: XDP with RX nr less than TX" - ip -n $NS_DST link set dev veth$DST xdp object ../bpf/xdp_dummy.o \ + ip -n $NS_DST link set dev veth$DST xdp object ${BPF_FILE} \ section xdp 2>/dev/null &&\ echo "fail - set operation successful ?!?" || echo " ok " # the following tests will run with multiple channels active ip netns exec $NS_SRC ethtool -L veth$SRC rx 2 ip netns exec $NS_DST ethtool -L veth$DST rx 2 - ip -n $NS_DST link set dev veth$DST xdp object ../bpf/xdp_dummy.o \ + ip -n $NS_DST link set dev veth$DST xdp object ${BPF_FILE} \ section xdp 2>/dev/null printf "%-60s" "bad setting: reducing RX nr below peer TX with XDP set" ip netns exec $NS_DST ethtool -L veth$DST rx 1 2>/dev/null &&\ @@ -311,7 +312,7 @@ if [ $CPUS -gt 2 ]; then chk_channels "setting invalid channels nr" $DST 2 2 fi -ip -n $NS_DST link set dev veth$DST xdp object ../bpf/xdp_dummy.o section xdp 2>/dev/null +ip -n $NS_DST link set dev veth$DST xdp object ${BPF_FILE} section xdp 2>/dev/null chk_gro_flag "with xdp attached - gro flag" $DST on chk_gro_flag " - peer gro flag" $SRC off chk_tso_flag " - tso flag" $SRC off diff --git a/tools/testing/selftests/netfilter/conntrack_icmp_related.sh b/tools/testing/selftests/netfilter/conntrack_icmp_related.sh index b48e1833bc89..76645aaf2b58 100755 --- a/tools/testing/selftests/netfilter/conntrack_icmp_related.sh +++ b/tools/testing/selftests/netfilter/conntrack_icmp_related.sh @@ -35,6 +35,8 @@ cleanup() { for i in 1 2;do ip netns del nsrouter$i;done } +trap cleanup EXIT + ipv4() { echo -n 192.168.$1.2 } @@ -146,11 +148,17 @@ ip netns exec nsclient1 nft -f - <<EOF table inet filter { counter unknown { } counter related { } + counter redir4 { } + counter redir6 { } chain input { type filter hook input priority 0; policy accept; - meta l4proto { icmp, icmpv6 } ct state established,untracked accept + icmp type "redirect" ct state "related" counter name "redir4" accept + icmpv6 type "nd-redirect" ct state "related" counter name "redir6" accept + + meta l4proto { icmp, icmpv6 } ct state established,untracked accept meta l4proto { icmp, icmpv6 } ct state "related" counter name "related" accept + counter name "unknown" drop } } @@ -279,5 +287,29 @@ else echo "ERROR: icmp error RELATED state test has failed" fi -cleanup +# add 'bad' route, expect icmp REDIRECT to be generated +ip netns exec nsclient1 ip route add 192.168.1.42 via 192.168.1.1 +ip netns exec nsclient1 ip route add dead:1::42 via dead:1::1 + +ip netns exec "nsclient1" ping -q -c 2 192.168.1.42 > /dev/null + +expect="packets 1 bytes 112" +check_counter nsclient1 "redir4" "$expect" +if [ $? -ne 0 ];then + ret=1 +fi + +ip netns exec "nsclient1" ping -c 1 dead:1::42 > /dev/null +expect="packets 1 bytes 192" +check_counter nsclient1 "redir6" "$expect" +if [ $? -ne 0 ];then + ret=1 +fi + +if [ $ret -eq 0 ];then + echo "PASS: icmp redirects had RELATED state" +else + echo "ERROR: icmp redirect RELATED state test has failed" +fi + exit $ret diff --git a/tools/testing/selftests/netfilter/rpath.sh b/tools/testing/selftests/netfilter/rpath.sh index 2d8da7bd8ab7..f7311e66d219 100755 --- a/tools/testing/selftests/netfilter/rpath.sh +++ b/tools/testing/selftests/netfilter/rpath.sh @@ -15,7 +15,7 @@ fi if ip6tables-legacy --version >/dev/null 2>&1; then ip6tables='ip6tables-legacy' -elif ! ip6tables --version >/dev/null 2>&1; then +elif ip6tables --version >/dev/null 2>&1; then ip6tables='ip6tables' else ip6tables='' @@ -62,9 +62,11 @@ ip -net "$ns1" a a fec0:42::2/64 dev v0 nodad ip -net "$ns2" a a fec0:42::1/64 dev d0 nodad # firewall matches to test -ip netns exec "$ns2" "$iptables" -t raw -A PREROUTING -s 192.168.0.0/16 -m rpfilter -ip netns exec "$ns2" "$ip6tables" -t raw -A PREROUTING -s fec0::/16 -m rpfilter -ip netns exec "$ns2" nft -f - <<EOF +[ -n "$iptables" ] && ip netns exec "$ns2" \ + "$iptables" -t raw -A PREROUTING -s 192.168.0.0/16 -m rpfilter +[ -n "$ip6tables" ] && ip netns exec "$ns2" \ + "$ip6tables" -t raw -A PREROUTING -s fec0::/16 -m rpfilter +[ -n "$nft" ] && ip netns exec "$ns2" $nft -f - <<EOF table inet t { chain c { type filter hook prerouting priority raw; @@ -106,8 +108,8 @@ testrun() { if [ -n "$nft" ]; then ( echo "delete table inet t"; - ip netns exec "$ns2" nft -s list table inet t; - ) | ip netns exec "$ns2" nft -f - + ip netns exec "$ns2" $nft -s list table inet t; + ) | ip netns exec "$ns2" $nft -f - fi # test 1: martian traffic should fail rpfilter matches diff --git a/tools/testing/selftests/nolibc/Makefile b/tools/testing/selftests/nolibc/Makefile index 69ea659caca9..22f1e1d73fa8 100644 --- a/tools/testing/selftests/nolibc/Makefile +++ b/tools/testing/selftests/nolibc/Makefile @@ -95,6 +95,7 @@ all: run sysroot: sysroot/$(ARCH)/include sysroot/$(ARCH)/include: + $(Q)rm -rf sysroot/$(ARCH) sysroot/sysroot $(QUIET_MKDIR)mkdir -p sysroot $(Q)$(MAKE) -C ../../../include/nolibc ARCH=$(ARCH) OUTPUT=$(CURDIR)/sysroot/ headers_standalone $(Q)mv sysroot/sysroot sysroot/$(ARCH) @@ -133,3 +134,5 @@ clean: $(Q)rm -rf initramfs $(call QUIET_CLEAN, run.out) $(Q)rm -rf run.out + +.PHONY: sysroot/$(ARCH)/include diff --git a/tools/testing/selftests/nolibc/nolibc-test.c b/tools/testing/selftests/nolibc/nolibc-test.c index 78bced95ac63..f14f5076fb6d 100644 --- a/tools/testing/selftests/nolibc/nolibc-test.c +++ b/tools/testing/selftests/nolibc/nolibc-test.c @@ -565,6 +565,13 @@ int run_stdlib(int min, int max) CASE_TEST(strchr_foobar_z); EXPECT_STRZR(1, strchr("foobar", 'z')); break; CASE_TEST(strrchr_foobar_o); EXPECT_STREQ(1, strrchr("foobar", 'o'), "obar"); break; CASE_TEST(strrchr_foobar_z); EXPECT_STRZR(1, strrchr("foobar", 'z')); break; + CASE_TEST(memcmp_20_20); EXPECT_EQ(1, memcmp("aaa\x20", "aaa\x20", 4), 0); break; + CASE_TEST(memcmp_20_60); EXPECT_LT(1, memcmp("aaa\x20", "aaa\x60", 4), 0); break; + CASE_TEST(memcmp_60_20); EXPECT_GT(1, memcmp("aaa\x60", "aaa\x20", 4), 0); break; + CASE_TEST(memcmp_20_e0); EXPECT_LT(1, memcmp("aaa\x20", "aaa\xe0", 4), 0); break; + CASE_TEST(memcmp_e0_20); EXPECT_GT(1, memcmp("aaa\xe0", "aaa\x20", 4), 0); break; + CASE_TEST(memcmp_80_e0); EXPECT_LT(1, memcmp("aaa\x80", "aaa\xe0", 4), 0); break; + CASE_TEST(memcmp_e0_80); EXPECT_GT(1, memcmp("aaa\xe0", "aaa\x80", 4), 0); break; case __LINE__: return ret; /* must be last */ /* note: do not set any defaults so as to permit holes above */ diff --git a/tools/testing/selftests/perf_events/sigtrap_threads.c b/tools/testing/selftests/perf_events/sigtrap_threads.c index 6d849dc2bee0..d1d8483ac628 100644 --- a/tools/testing/selftests/perf_events/sigtrap_threads.c +++ b/tools/testing/selftests/perf_events/sigtrap_threads.c @@ -62,6 +62,8 @@ static struct perf_event_attr make_event_attr(bool enabled, volatile void *addr, .remove_on_exec = 1, /* Required by sigtrap. */ .sigtrap = 1, /* Request synchronous SIGTRAP on event. */ .sig_data = TEST_SIG_DATA(addr, id), + .exclude_kernel = 1, /* To allow */ + .exclude_hv = 1, /* running as !root */ }; return attr; } @@ -93,9 +95,13 @@ static void *test_thread(void *arg) __atomic_fetch_add(&ctx.tids_want_signal, tid, __ATOMIC_RELAXED); iter = ctx.iterate_on; /* read */ - for (i = 0; i < iter - 1; i++) { - __atomic_fetch_add(&ctx.tids_want_signal, tid, __ATOMIC_RELAXED); - ctx.iterate_on = iter; /* idempotent write */ + if (iter >= 0) { + for (i = 0; i < iter - 1; i++) { + __atomic_fetch_add(&ctx.tids_want_signal, tid, __ATOMIC_RELAXED); + ctx.iterate_on = iter; /* idempotent write */ + } + } else { + while (ctx.iterate_on); } return NULL; @@ -208,4 +214,27 @@ TEST_F(sigtrap_threads, signal_stress) EXPECT_EQ(ctx.first_siginfo.si_perf_data, TEST_SIG_DATA(&ctx.iterate_on, 0)); } +TEST_F(sigtrap_threads, signal_stress_with_disable) +{ + const int target_count = NUM_THREADS * 3000; + int i; + + ctx.iterate_on = -1; + + EXPECT_EQ(ioctl(self->fd, PERF_EVENT_IOC_ENABLE, 0), 0); + pthread_barrier_wait(&self->barrier); + while (__atomic_load_n(&ctx.signal_count, __ATOMIC_RELAXED) < target_count) { + EXPECT_EQ(ioctl(self->fd, PERF_EVENT_IOC_DISABLE, 0), 0); + EXPECT_EQ(ioctl(self->fd, PERF_EVENT_IOC_ENABLE, 0), 0); + } + ctx.iterate_on = 0; + for (i = 0; i < NUM_THREADS; i++) + ASSERT_EQ(pthread_join(self->threads[i], NULL), 0); + EXPECT_EQ(ioctl(self->fd, PERF_EVENT_IOC_DISABLE, 0), 0); + + EXPECT_EQ(ctx.first_siginfo.si_addr, &ctx.iterate_on); + EXPECT_EQ(ctx.first_siginfo.si_perf_type, PERF_TYPE_BREAKPOINT); + EXPECT_EQ(ctx.first_siginfo.si_perf_data, TEST_SIG_DATA(&ctx.iterate_on, 0)); +} + TEST_HARNESS_MAIN diff --git a/tools/testing/selftests/pidfd/Makefile b/tools/testing/selftests/pidfd/Makefile index f4a2f28f926b..778b6cdc8aed 100644 --- a/tools/testing/selftests/pidfd/Makefile +++ b/tools/testing/selftests/pidfd/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0-only -CFLAGS += -g -I../../../../usr/include/ -pthread +CFLAGS += -g -I../../../../usr/include/ -pthread -Wall TEST_GEN_PROGS := pidfd_test pidfd_fdinfo_test pidfd_open_test \ pidfd_poll_test pidfd_wait pidfd_getfd_test pidfd_setns_test diff --git a/tools/testing/selftests/pidfd/pidfd_test.c b/tools/testing/selftests/pidfd/pidfd_test.c index 9a2d64901d59..e2dd4ed84984 100644 --- a/tools/testing/selftests/pidfd/pidfd_test.c +++ b/tools/testing/selftests/pidfd/pidfd_test.c @@ -413,7 +413,7 @@ static void poll_pidfd(const char *test_name, int pidfd) c = epoll_wait(epoll_fd, events, MAX_EVENTS, 5000); if (c != 1 || !(events[0].events & EPOLLIN)) - ksft_exit_fail_msg("%s test: Unexpected epoll_wait result (c=%d, events=%x) ", + ksft_exit_fail_msg("%s test: Unexpected epoll_wait result (c=%d, events=%x) " "(errno %d)\n", test_name, c, events[0].events, errno); @@ -435,6 +435,8 @@ static int child_poll_exec_test(void *args) */ while (1) sleep(1); + + return 0; } static void test_pidfd_poll_exec(int use_waitpid) diff --git a/tools/testing/selftests/pidfd/pidfd_wait.c b/tools/testing/selftests/pidfd/pidfd_wait.c index 070c1c876df1..0dcb8365ddc3 100644 --- a/tools/testing/selftests/pidfd/pidfd_wait.c +++ b/tools/testing/selftests/pidfd/pidfd_wait.c @@ -95,20 +95,28 @@ TEST(wait_states) .flags = CLONE_PIDFD | CLONE_PARENT_SETTID, .exit_signal = SIGCHLD, }; + int pfd[2]; pid_t pid; siginfo_t info = { .si_signo = 0, }; + ASSERT_EQ(pipe(pfd), 0); pid = sys_clone3(&args); ASSERT_GE(pid, 0); if (pid == 0) { + char buf[2]; + + close(pfd[1]); kill(getpid(), SIGSTOP); + ASSERT_EQ(read(pfd[0], buf, 1), 1); + close(pfd[0]); kill(getpid(), SIGSTOP); exit(EXIT_SUCCESS); } + close(pfd[0]); ASSERT_EQ(sys_waitid(P_PIDFD, pidfd, &info, WSTOPPED, NULL), 0); ASSERT_EQ(info.si_signo, SIGCHLD); ASSERT_EQ(info.si_code, CLD_STOPPED); @@ -117,6 +125,8 @@ TEST(wait_states) ASSERT_EQ(sys_pidfd_send_signal(pidfd, SIGCONT, NULL, 0), 0); ASSERT_EQ(sys_waitid(P_PIDFD, pidfd, &info, WCONTINUED, NULL), 0); + ASSERT_EQ(write(pfd[1], "C", 1), 1); + close(pfd[1]); ASSERT_EQ(info.si_signo, SIGCHLD); ASSERT_EQ(info.si_code, CLD_CONTINUED); ASSERT_EQ(info.si_pid, parent_tid); @@ -138,7 +148,7 @@ TEST(wait_states) TEST(wait_nonblock) { - int pidfd, status = 0; + int pidfd; unsigned int flags = 0; pid_t parent_tid = -1; struct clone_args args = { diff --git a/tools/testing/selftests/proc/proc-uptime-002.c b/tools/testing/selftests/proc/proc-uptime-002.c index e7ceabed7f51..7d0aa22bdc12 100644 --- a/tools/testing/selftests/proc/proc-uptime-002.c +++ b/tools/testing/selftests/proc/proc-uptime-002.c @@ -17,6 +17,7 @@ // while shifting across CPUs. #undef NDEBUG #include <assert.h> +#include <errno.h> #include <unistd.h> #include <sys/syscall.h> #include <stdlib.h> @@ -54,7 +55,7 @@ int main(void) len += sizeof(unsigned long); free(m); m = malloc(len); - } while (sys_sched_getaffinity(0, len, m) == -EINVAL); + } while (sys_sched_getaffinity(0, len, m) == -1 && errno == EINVAL); fd = open("/proc/uptime", O_RDONLY); assert(fd >= 0); diff --git a/tools/testing/selftests/rcutorture/bin/config2csv.sh b/tools/testing/selftests/rcutorture/bin/config2csv.sh index d5a16631b16e..0cf55f1bf654 100755 --- a/tools/testing/selftests/rcutorture/bin/config2csv.sh +++ b/tools/testing/selftests/rcutorture/bin/config2csv.sh @@ -30,9 +30,8 @@ else fi scenarios="`echo $scenariosarg | sed -e "s/\<CFLIST\>/$defaultconfigs/g"`" -T=/tmp/config2latex.sh.$$ +T=`mktemp -d /tmp/config2latex.sh.XXXXXX` trap 'rm -rf $T' 0 -mkdir $T cat << '---EOF---' >> $T/p.awk END { diff --git a/tools/testing/selftests/rcutorture/bin/config_override.sh b/tools/testing/selftests/rcutorture/bin/config_override.sh index 90016c359e83..b3d2e7efa40c 100755 --- a/tools/testing/selftests/rcutorture/bin/config_override.sh +++ b/tools/testing/selftests/rcutorture/bin/config_override.sh @@ -29,9 +29,8 @@ else exit 1 fi -T=${TMPDIR-/tmp}/config_override.sh.$$ +T="`mktemp -d ${TMPDIR-/tmp}/config_override.sh.XXXXXX`" trap 'rm -rf $T' 0 -mkdir $T sed < $override -e 's/^/grep -v "/' -e 's/=.*$/="/' | awk ' diff --git a/tools/testing/selftests/rcutorture/bin/configcheck.sh b/tools/testing/selftests/rcutorture/bin/configcheck.sh index 31584cee84d7..83fac1852ab2 100755 --- a/tools/testing/selftests/rcutorture/bin/configcheck.sh +++ b/tools/testing/selftests/rcutorture/bin/configcheck.sh @@ -7,9 +7,8 @@ # # Authors: Paul E. McKenney <paulmck@linux.ibm.com> -T=${TMPDIR-/tmp}/abat-chk-config.sh.$$ +T="`mktemp -d ${TMPDIR-/tmp}/configcheck.sh.XXXXXX`" trap 'rm -rf $T' 0 -mkdir $T cat $1 > $T/.config diff --git a/tools/testing/selftests/rcutorture/bin/configinit.sh b/tools/testing/selftests/rcutorture/bin/configinit.sh index d6e5ce084b1c..28bdb3ac7ba6 100755 --- a/tools/testing/selftests/rcutorture/bin/configinit.sh +++ b/tools/testing/selftests/rcutorture/bin/configinit.sh @@ -15,9 +15,8 @@ # # Authors: Paul E. McKenney <paulmck@linux.ibm.com> -T=${TMPDIR-/tmp}/configinit.sh.$$ +T="`mktemp -d ${TMPDIR-/tmp}/configinit.sh.XXXXXX`" trap 'rm -rf $T' 0 -mkdir $T # Capture config spec file. diff --git a/tools/testing/selftests/rcutorture/bin/kvm-again.sh b/tools/testing/selftests/rcutorture/bin/kvm-again.sh index 0941f1ddab65..8a968fbda02c 100755 --- a/tools/testing/selftests/rcutorture/bin/kvm-again.sh +++ b/tools/testing/selftests/rcutorture/bin/kvm-again.sh @@ -12,9 +12,8 @@ scriptname=$0 args="$*" -T=${TMPDIR-/tmp}/kvm-again.sh.$$ +T="`mktemp -d ${TMPDIR-/tmp}/kvm-again.sh.XXXXXX`" trap 'rm -rf $T' 0 -mkdir $T if ! test -d tools/testing/selftests/rcutorture/bin then @@ -51,27 +50,56 @@ RCUTORTURE="`pwd`/tools/testing/selftests/rcutorture"; export RCUTORTURE PATH=${RCUTORTURE}/bin:$PATH; export PATH . functions.sh +bootargs= dryrun= dur= default_link="cp -R" -rundir="`pwd`/tools/testing/selftests/rcutorture/res/`date +%Y.%m.%d-%H.%M.%S-again`" +resdir="`pwd`/tools/testing/selftests/rcutorture/res" +rundir="$resdir/`date +%Y.%m.%d-%H.%M.%S-again`" +got_datestamp= +got_rundir= startdate="`date`" starttime="`get_starttime`" usage () { echo "Usage: $scriptname $oldrun [ arguments ]:" + echo " --bootargs kernel-boot-arguments" + echo " --datestamp string" echo " --dryrun" echo " --duration minutes | <seconds>s | <hours>h | <days>d" echo " --link hard|soft|copy" echo " --remote" echo " --rundir /new/res/path" + echo "Command line: $scriptname $args" exit 1 } while test $# -gt 0 do case "$1" in + --bootargs|--bootarg) + checkarg --bootargs "(list of kernel boot arguments)" "$#" "$2" '.*' '^--' + bootargs="$bootargs $2" + shift + ;; + --datestamp) + checkarg --datestamp "(relative pathname)" "$#" "$2" '^[a-zA-Z0-9._/-]*$' '^--' + if test -n "$got_rundir" || test -n "$got_datestamp" + then + echo Only one of --datestamp or --rundir may be specified + usage + fi + got_datestamp=y + ds=$2 + rundir="$resdir/$ds" + if test -e "$rundir" + then + echo "--datestamp $2: Already exists." + usage + fi + shift + ;; --dryrun) dryrun=1 ;; @@ -113,6 +141,12 @@ do ;; --rundir) checkarg --rundir "(absolute pathname)" "$#" "$2" '^/' '^error' + if test -n "$got_rundir" || test -n "$got_datestamp" + then + echo Only one of --datestamp or --rundir may be specified + usage + fi + got_rundir=y rundir=$2 if test -e "$rundir" then @@ -122,8 +156,11 @@ do shift ;; *) - echo Unknown argument $1 - usage + if test -n "$1" + then + echo Unknown argument $1 + usage + fi ;; esac shift @@ -156,7 +193,7 @@ do qemu_cmd_dir="`dirname "$i"`" kernel_dir="`echo $qemu_cmd_dir | sed -e 's/\.[0-9]\+$//'`" jitter_dir="`dirname "$kernel_dir"`" - kvm-transform.sh "$kernel_dir/bzImage" "$qemu_cmd_dir/console.log" "$jitter_dir" $dur < $T/qemu-cmd > $i + kvm-transform.sh "$kernel_dir/bzImage" "$qemu_cmd_dir/console.log" "$jitter_dir" $dur "$bootargs" < $T/qemu-cmd > $i if test -n "$arg_remote" then echo "# TORTURE_KCONFIG_GDB_ARG=''" >> $i diff --git a/tools/testing/selftests/rcutorture/bin/kvm-assign-cpus.sh b/tools/testing/selftests/rcutorture/bin/kvm-assign-cpus.sh index f99b2c146f83..46b08cd16ba5 100755 --- a/tools/testing/selftests/rcutorture/bin/kvm-assign-cpus.sh +++ b/tools/testing/selftests/rcutorture/bin/kvm-assign-cpus.sh @@ -7,9 +7,8 @@ # # Usage: kvm-assign-cpus.sh /path/to/sysfs -T=/tmp/kvm-assign-cpus.sh.$$ +T="`mktemp -d ${TMPDIR-/tmp}/kvm-assign-cpus.sh.XXXXXX`" trap 'rm -rf $T' 0 2 -mkdir $T sysfsdir=${1-/sys/devices/system/node} if ! cd "$sysfsdir" > $T/msg 2>&1 diff --git a/tools/testing/selftests/rcutorture/bin/kvm-build.sh b/tools/testing/selftests/rcutorture/bin/kvm-build.sh index 5ad973dca820..e28a82851f7c 100755 --- a/tools/testing/selftests/rcutorture/bin/kvm-build.sh +++ b/tools/testing/selftests/rcutorture/bin/kvm-build.sh @@ -23,9 +23,8 @@ then fi resdir=${2} -T=${TMPDIR-/tmp}/test-linux.sh.$$ +T="`mktemp -d ${TMPDIR-/tmp}/kvm-build.sh.XXXXXX`" trap 'rm -rf $T' 0 -mkdir $T cp ${config_template} $T/config cat << ___EOF___ >> $T/config diff --git a/tools/testing/selftests/rcutorture/bin/kvm-end-run-stats.sh b/tools/testing/selftests/rcutorture/bin/kvm-end-run-stats.sh index ee886b40a5d2..2b56baceb05d 100755 --- a/tools/testing/selftests/rcutorture/bin/kvm-end-run-stats.sh +++ b/tools/testing/selftests/rcutorture/bin/kvm-end-run-stats.sh @@ -18,9 +18,8 @@ then exit 1 fi -T=${TMPDIR-/tmp}/kvm-end-run-stats.sh.$$ +T="`mktemp -d ${TMPDIR-/tmp}/kvm-end-run-stats.sh.XXXXXX`" trap 'rm -rf $T' 0 -mkdir $T RCUTORTURE="`pwd`/tools/testing/selftests/rcutorture"; export RCUTORTURE PATH=${RCUTORTURE}/bin:$PATH; export PATH diff --git a/tools/testing/selftests/rcutorture/bin/kvm-recheck.sh b/tools/testing/selftests/rcutorture/bin/kvm-recheck.sh index 0789c5606d2a..1df7e695edf7 100755 --- a/tools/testing/selftests/rcutorture/bin/kvm-recheck.sh +++ b/tools/testing/selftests/rcutorture/bin/kvm-recheck.sh @@ -30,7 +30,7 @@ do resdir=`echo $i | sed -e 's,/$,,' -e 's,/[^/]*$,,'` head -1 $resdir/log fi - TORTURE_SUITE="`cat $i/../torture_suite`" + TORTURE_SUITE="`cat $i/../torture_suite`" ; export TORTURE_SUITE configfile=`echo $i | sed -e 's,^.*/,,'` rm -f $i/console.log.*.diags case "${TORTURE_SUITE}" in diff --git a/tools/testing/selftests/rcutorture/bin/kvm-remote.sh b/tools/testing/selftests/rcutorture/bin/kvm-remote.sh index 9f0a5d5ff2dd..a2328163eba1 100755 --- a/tools/testing/selftests/rcutorture/bin/kvm-remote.sh +++ b/tools/testing/selftests/rcutorture/bin/kvm-remote.sh @@ -34,19 +34,18 @@ fi shift # Pathnames: -# T: /tmp/kvm-remote.sh.$$ -# resdir: /tmp/kvm-remote.sh.$$/res -# rundir: /tmp/kvm-remote.sh.$$/res/$ds ("-remote" suffix) +# T: /tmp/kvm-remote.sh.NNNNNN where "NNNNNN" is set by mktemp +# resdir: /tmp/kvm-remote.sh.NNNNNN/res +# rundir: /tmp/kvm-remote.sh.NNNNNN/res/$ds ("-remote" suffix) # oldrun: `pwd`/tools/testing/.../res/$otherds # # Pathname segments: -# TD: kvm-remote.sh.$$ +# TD: kvm-remote.sh.NNNNNN # ds: yyyy.mm.dd-hh.mm.ss-remote -TD=kvm-remote.sh.$$ -T=${TMPDIR-/tmp}/$TD +T="`mktemp -d ${TMPDIR-/tmp}/kvm-remote.sh.XXXXXX`" trap 'rm -rf $T' 0 -mkdir $T +TD="`basename "$T"`" resdir="$T/res" ds=`date +%Y.%m.%d-%H.%M.%S`-remote diff --git a/tools/testing/selftests/rcutorture/bin/kvm-test-1-run-batch.sh b/tools/testing/selftests/rcutorture/bin/kvm-test-1-run-batch.sh index 1e29d656501b..c3808c490d92 100755 --- a/tools/testing/selftests/rcutorture/bin/kvm-test-1-run-batch.sh +++ b/tools/testing/selftests/rcutorture/bin/kvm-test-1-run-batch.sh @@ -13,9 +13,8 @@ # # Authors: Paul E. McKenney <paulmck@kernel.org> -T=${TMPDIR-/tmp}/kvm-test-1-run-batch.sh.$$ +T="`mktemp -d ${TMPDIR-/tmp}/kvm-test-1-run-batch.sh.XXXXXX`" trap 'rm -rf $T' 0 -mkdir $T echo ---- Running batch $* # Check arguments diff --git a/tools/testing/selftests/rcutorture/bin/kvm-test-1-run-qemu.sh b/tools/testing/selftests/rcutorture/bin/kvm-test-1-run-qemu.sh index 44280582c594..76f24cd5825b 100755 --- a/tools/testing/selftests/rcutorture/bin/kvm-test-1-run-qemu.sh +++ b/tools/testing/selftests/rcutorture/bin/kvm-test-1-run-qemu.sh @@ -17,9 +17,8 @@ # # Authors: Paul E. McKenney <paulmck@kernel.org> -T=${TMPDIR-/tmp}/kvm-test-1-run-qemu.sh.$$ +T="`mktemp -d ${TMPDIR-/tmp}/kvm-test-1-run-qemu.sh.XXXXXX`" trap 'rm -rf $T' 0 -mkdir $T resdir="$1" if ! test -d "$resdir" @@ -109,7 +108,7 @@ do if test $kruntime -lt $seconds then echo Completed in $kruntime vs. $seconds >> $resdir/Warnings 2>&1 - grep "^(qemu) qemu:" $resdir/kvm-test-1-run.sh.out >> $resdir/Warnings 2>&1 + grep "^(qemu) qemu:" $resdir/kvm-test-1-run*.sh.out >> $resdir/Warnings 2>&1 killpid="`sed -n "s/^(qemu) qemu: terminating on signal [0-9]* from pid \([0-9]*\).*$/\1/p" $resdir/Warnings`" if test -n "$killpid" then diff --git a/tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh b/tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh index f4c8055dbf7a..d2a3710a5f2a 100755 --- a/tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh +++ b/tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh @@ -25,9 +25,8 @@ # # Authors: Paul E. McKenney <paulmck@linux.ibm.com> -T=${TMPDIR-/tmp}/kvm-test-1-run.sh.$$ +T="`mktemp -d ${TMPDIR-/tmp}/kvm-test-1-run.sh.XXXXXX`" trap 'rm -rf $T' 0 -mkdir $T . functions.sh . $CONFIGFRAG/ver_functions.sh diff --git a/tools/testing/selftests/rcutorture/bin/kvm-transform.sh b/tools/testing/selftests/rcutorture/bin/kvm-transform.sh index d40b4e60a50c..75a2610a27f3 100755 --- a/tools/testing/selftests/rcutorture/bin/kvm-transform.sh +++ b/tools/testing/selftests/rcutorture/bin/kvm-transform.sh @@ -3,10 +3,14 @@ # # Transform a qemu-cmd file to allow reuse. # -# Usage: kvm-transform.sh bzImage console.log jitter_dir [ seconds ] < qemu-cmd-in > qemu-cmd-out +# Usage: kvm-transform.sh bzImage console.log jitter_dir seconds [ bootargs ] < qemu-cmd-in > qemu-cmd-out # # bzImage: Kernel and initrd from the same prior kvm.sh run. # console.log: File into which to place console output. +# jitter_dir: Jitter directory for TORTURE_JITTER_START and +# TORTURE_JITTER_STOP environment variables. +# seconds: Run duaration for *.shutdown_secs module parameter. +# bootargs: New kernel boot parameters. Beware of Robert Tables. # # The original qemu-cmd file is provided on standard input. # The transformed qemu-cmd file is on standard output. @@ -17,6 +21,9 @@ # # Authors: Paul E. McKenney <paulmck@kernel.org> +T=`mktemp -d /tmp/kvm-transform.sh.XXXXXXXXXX` +trap 'rm -rf $T' 0 2 + image="$1" if test -z "$image" then @@ -41,9 +48,17 @@ then echo "Invalid duration, should be numeric in seconds: '$seconds'" exit 1 fi +bootargs="$5" + +# Build awk program. +echo "BEGIN {" > $T/bootarg.awk +echo $bootargs | tr -s ' ' '\012' | + awk -v dq='"' '/./ { print "\tbootarg[" NR "] = " dq $1 dq ";" }' >> $T/bootarg.awk +echo $bootargs | tr -s ' ' '\012' | sed -e 's/=.*$//' | + awk -v dq='"' '/./ { print "\tbootpar[" NR "] = " dq $1 dq ";" }' >> $T/bootarg.awk +cat >> $T/bootarg.awk << '___EOF___' +} -awk -v image="$image" -v consolelog="$consolelog" -v jitter_dir="$jitter_dir" \ - -v seconds="$seconds" ' /^# seconds=/ { if (seconds == "") print $0; @@ -70,13 +85,7 @@ awk -v image="$image" -v consolelog="$consolelog" -v jitter_dir="$jitter_dir" \ { line = ""; for (i = 1; i <= NF; i++) { - if ("" seconds != "" && $i ~ /\.shutdown_secs=[0-9]*$/) { - sub(/[0-9]*$/, seconds, $i); - if (line == "") - line = $i; - else - line = line " " $i; - } else if (line == "") { + if (line == "") { line = $i; } else { line = line " " $i; @@ -87,7 +96,44 @@ awk -v image="$image" -v consolelog="$consolelog" -v jitter_dir="$jitter_dir" \ } else if ($i == "-kernel") { i++; line = line " " image; + } else if ($i == "-append") { + for (i++; i <= NF; i++) { + arg = $i; + lq = ""; + rq = ""; + if ("" seconds != "" && $i ~ /\.shutdown_secs=[0-9]*$/) + sub(/[0-9]*$/, seconds, arg); + if (arg ~ /^"/) { + lq = substr(arg, 1, 1); + arg = substr(arg, 2); + } + if (arg ~ /"$/) { + rq = substr(arg, length($i), 1); + arg = substr(arg, 1, length($i) - 1); + } + par = arg; + gsub(/=.*$/, "", par); + j = 1; + while (bootpar[j] != "") { + if (bootpar[j] == par) { + arg = ""; + break; + } + j++; + } + if (line == "") + line = lq arg; + else + line = line " " lq arg; + } + for (j in bootarg) + line = line " " bootarg[j]; + line = line rq; } } print line; -}' +} +___EOF___ + +awk -v image="$image" -v consolelog="$consolelog" -v jitter_dir="$jitter_dir" \ + -v seconds="$seconds" -f $T/bootarg.awk diff --git a/tools/testing/selftests/rcutorture/bin/kvm.sh b/tools/testing/selftests/rcutorture/bin/kvm.sh index 6c734818a875..7710b1e1cdda 100755 --- a/tools/testing/selftests/rcutorture/bin/kvm.sh +++ b/tools/testing/selftests/rcutorture/bin/kvm.sh @@ -14,9 +14,8 @@ scriptname=$0 args="$*" -T=${TMPDIR-/tmp}/kvm.sh.$$ +T="`mktemp -d ${TMPDIR-/tmp}/kvm.sh.XXXXXX`" trap 'rm -rf $T' 0 -mkdir $T cd `dirname $scriptname`/../../../../../ diff --git a/tools/testing/selftests/rcutorture/bin/parse-build.sh b/tools/testing/selftests/rcutorture/bin/parse-build.sh index 2dbfca3589b1..5a0b7ffcf047 100755 --- a/tools/testing/selftests/rcutorture/bin/parse-build.sh +++ b/tools/testing/selftests/rcutorture/bin/parse-build.sh @@ -15,9 +15,8 @@ F=$1 title=$2 -T=${TMPDIR-/tmp}/parse-build.sh.$$ +T="`mktemp -d ${TMPDIR-/tmp}/parse-build.sh.XXXXXX`" trap 'rm -rf $T' 0 -mkdir $T . functions.sh diff --git a/tools/testing/selftests/rcutorture/bin/torture.sh b/tools/testing/selftests/rcutorture/bin/torture.sh index d477618e7261..130d0de4c3bb 100755 --- a/tools/testing/selftests/rcutorture/bin/torture.sh +++ b/tools/testing/selftests/rcutorture/bin/torture.sh @@ -206,9 +206,8 @@ ds="`date +%Y.%m.%d-%H.%M.%S`-torture" startdate="`date`" starttime="`get_starttime`" -T=/tmp/torture.sh.$$ +T="`mktemp -d ${TMPDIR-/tmp}/torture.sh.XXXXXX`" trap 'rm -rf $T' 0 2 -mkdir $T echo " --- " $scriptname $args | tee -a $T/log echo " --- Results directory: " $ds | tee -a $T/log @@ -278,6 +277,8 @@ function torture_one { then cat $T/$curflavor.out | tee -a $T/log echo retcode=$retcode | tee -a $T/log + else + echo $resdir > $T/last-resdir fi if test "$retcode" == 0 then @@ -303,10 +304,12 @@ function torture_set { shift curflavor=$flavor torture_one "$@" + mv $T/last-resdir $T/last-resdir-nodebug || : if test "$do_kasan" = "yes" then curflavor=${flavor}-kasan torture_one "$@" --kasan + mv $T/last-resdir $T/last-resdir-kasan || : fi if test "$do_kcsan" = "yes" then @@ -317,6 +320,7 @@ function torture_set { cur_kcsan_kmake_args="$kcsan_kmake_args" fi torture_one "$@" --kconfig "CONFIG_DEBUG_LOCK_ALLOC=y CONFIG_PROVE_LOCKING=y" $kcsan_kmake_tag $cur_kcsan_kmake_args --kcsan + mv $T/last-resdir $T/last-resdir-kcsan || : fi } @@ -326,20 +330,34 @@ then echo " --- allmodconfig:" Start `date` | tee -a $T/log amcdir="tools/testing/selftests/rcutorture/res/$ds/allmodconfig" mkdir -p "$amcdir" - echo " --- make clean" > "$amcdir/Make.out" 2>&1 + echo " --- make clean" | tee $amcdir/log > "$amcdir/Make.out" 2>&1 make -j$MAKE_ALLOTED_CPUS clean >> "$amcdir/Make.out" 2>&1 - echo " --- make allmodconfig" >> "$amcdir/Make.out" 2>&1 - cp .config $amcdir - make -j$MAKE_ALLOTED_CPUS allmodconfig >> "$amcdir/Make.out" 2>&1 - echo " --- make " >> "$amcdir/Make.out" 2>&1 - make -j$MAKE_ALLOTED_CPUS >> "$amcdir/Make.out" 2>&1 - retcode="$?" - echo $retcode > "$amcdir/Make.exitcode" - if test "$retcode" == 0 + retcode=$? + buildphase='"make clean"' + if test "$retcode" -eq 0 + then + echo " --- make allmodconfig" | tee -a $amcdir/log >> "$amcdir/Make.out" 2>&1 + cp .config $amcdir + make -j$MAKE_ALLOTED_CPUS allmodconfig >> "$amcdir/Make.out" 2>&1 + retcode=$? + buildphase='"make allmodconfig"' + fi + if test "$retcode" -eq 0 + then + echo " --- make " | tee -a $amcdir/log >> "$amcdir/Make.out" 2>&1 + make -j$MAKE_ALLOTED_CPUS >> "$amcdir/Make.out" 2>&1 + retcode="$?" + echo $retcode > "$amcdir/Make.exitcode" + buildphase='"make"' + fi + if test "$retcode" -eq 0 then echo "allmodconfig($retcode)" $amcdir >> $T/successes + echo Success >> $amcdir/log else echo "allmodconfig($retcode)" $amcdir >> $T/failures + echo " --- allmodconfig Test summary:" >> $amcdir/log + echo " --- Summary: Exit code $retcode from $buildphase, see Make.out" >> $amcdir/log fi fi @@ -379,11 +397,48 @@ then else primlist= fi +firsttime=1 +do_kasan_save="$do_kasan" +do_kcsan_save="$do_kcsan" for prim in $primlist do - torture_bootargs="refscale.scale_type="$prim" refscale.nreaders=$HALF_ALLOTED_CPUS refscale.loops=10000 refscale.holdoff=20 torture.disable_onoff_at_boot" - torture_set "refscale-$prim" tools/testing/selftests/rcutorture/bin/kvm.sh --torture refscale --allcpus --duration 5 --kconfig "CONFIG_TASKS_TRACE_RCU=y CONFIG_NR_CPUS=$HALF_ALLOTED_CPUS" --bootargs "verbose_batched=$VERBOSE_BATCH_CPUS torture.verbose_sleep_frequency=8 torture.verbose_sleep_duration=$VERBOSE_BATCH_CPUS" --trust-make + if test -n "$firsttime" + then + torture_bootargs="refscale.scale_type="$prim" refscale.nreaders=$HALF_ALLOTED_CPUS refscale.loops=10000 refscale.holdoff=20 torture.disable_onoff_at_boot" + torture_set "refscale-$prim" tools/testing/selftests/rcutorture/bin/kvm.sh --torture refscale --allcpus --duration 5 --kconfig "CONFIG_TASKS_TRACE_RCU=y CONFIG_NR_CPUS=$HALF_ALLOTED_CPUS" --bootargs "verbose_batched=$VERBOSE_BATCH_CPUS torture.verbose_sleep_frequency=8 torture.verbose_sleep_duration=$VERBOSE_BATCH_CPUS" --trust-make + mv $T/last-resdir-nodebug $T/first-resdir-nodebug || : + if test -f "$T/last-resdir-kasan" + then + mv $T/last-resdir-kasan $T/first-resdir-kasan || : + fi + if test -f "$T/last-resdir-kcsan" + then + mv $T/last-resdir-kcsan $T/first-resdir-kcsan || : + fi + firsttime= + do_kasan= + do_kcsan= + else + torture_bootargs= + for i in $T/first-resdir-* + do + case "$i" in + *-nodebug) + torture_suffix= + ;; + *-kasan) + torture_suffix="-kasan" + ;; + *-kcsan) + torture_suffix="-kcsan" + ;; + esac + torture_set "refscale-$prim$torture_suffix" tools/testing/selftests/rcutorture/bin/kvm-again.sh "`cat "$i"`" --duration 5 --bootargs "refscale.scale_type=$prim" + done + fi done +do_kasan="$do_kasan_save" +do_kcsan="$do_kcsan_save" if test "$do_rcuscale" = yes then @@ -391,11 +446,48 @@ then else primlist= fi +firsttime=1 +do_kasan_save="$do_kasan" +do_kcsan_save="$do_kcsan" for prim in $primlist do - torture_bootargs="rcuscale.scale_type="$prim" rcuscale.nwriters=$HALF_ALLOTED_CPUS rcuscale.holdoff=20 torture.disable_onoff_at_boot" - torture_set "rcuscale-$prim" tools/testing/selftests/rcutorture/bin/kvm.sh --torture rcuscale --allcpus --duration 5 --kconfig "CONFIG_TASKS_TRACE_RCU=y CONFIG_NR_CPUS=$HALF_ALLOTED_CPUS" --trust-make + if test -n "$firsttime" + then + torture_bootargs="rcuscale.scale_type="$prim" rcuscale.nwriters=$HALF_ALLOTED_CPUS rcuscale.holdoff=20 torture.disable_onoff_at_boot" + torture_set "rcuscale-$prim" tools/testing/selftests/rcutorture/bin/kvm.sh --torture rcuscale --allcpus --duration 5 --kconfig "CONFIG_TASKS_TRACE_RCU=y CONFIG_NR_CPUS=$HALF_ALLOTED_CPUS" --trust-make + mv $T/last-resdir-nodebug $T/first-resdir-nodebug || : + if test -f "$T/last-resdir-kasan" + then + mv $T/last-resdir-kasan $T/first-resdir-kasan || : + fi + if test -f "$T/last-resdir-kcsan" + then + mv $T/last-resdir-kcsan $T/first-resdir-kcsan || : + fi + firsttime= + do_kasan= + do_kcsan= + else + torture_bootargs= + for i in $T/first-resdir-* + do + case "$i" in + *-nodebug) + torture_suffix= + ;; + *-kasan) + torture_suffix="-kasan" + ;; + *-kcsan) + torture_suffix="-kcsan" + ;; + esac + torture_set "rcuscale-$prim$torture_suffix" tools/testing/selftests/rcutorture/bin/kvm-again.sh "`cat "$i"`" --duration 5 --bootargs "rcuscale.scale_type=$prim" + done + fi done +do_kasan="$do_kasan_save" +do_kcsan="$do_kcsan_save" if test "$do_kvfree" = "yes" then @@ -458,7 +550,10 @@ if test -n "$tdir" && test $compress_concurrency -gt 0 then # KASAN vmlinux files can approach 1GB in size, so compress them. echo Looking for K[AC]SAN files to compress: `date` > "$tdir/log-xz" 2>&1 - find "$tdir" -type d -name '*-k[ac]san' -print > $T/xz-todo + find "$tdir" -type d -name '*-k[ac]san' -print > $T/xz-todo-all + find "$tdir" -type f -name 're-run' -print | sed -e 's,/re-run,,' | + grep -e '-k[ac]san$' > $T/xz-todo-copy + sort $T/xz-todo-all $T/xz-todo-copy | uniq -u > $T/xz-todo ncompresses=0 batchno=1 if test -s $T/xz-todo @@ -490,6 +585,24 @@ then echo Waiting for final batch $batchno of $ncompresses compressions `date` | tee -a "$tdir/log-xz" | tee -a $T/log fi wait + if test -s $T/xz-todo-copy + then + # The trick here is that we need corresponding + # vmlinux files from corresponding scenarios. + echo Linking vmlinux.xz files to re-use scenarios `date` | tee -a "$tdir/log-xz" | tee -a $T/log + dirstash="`pwd`" + for i in `cat $T/xz-todo-copy` + do + cd $i + find . -name vmlinux -print > $T/xz-todo-copy-vmlinux + for v in `cat $T/xz-todo-copy-vmlinux` + do + rm -f "$v" + cp -l `cat $i/re-run`/"$i/$v".xz "`dirname "$v"`" + done + cd "$dirstash" + done + fi echo Size after compressing $n2compress files: `du -sh $tdir | awk '{ print $1 }'` `date` 2>&1 | tee -a "$tdir/log-xz" | tee -a $T/log echo Total duration `get_starttime_duration $starttime`. | tee -a $T/log else diff --git a/tools/testing/selftests/rtc/rtctest.c b/tools/testing/selftests/rtc/rtctest.c index 2b9d929a24ed..63ce02d1d5cc 100644 --- a/tools/testing/selftests/rtc/rtctest.c +++ b/tools/testing/selftests/rtc/rtctest.c @@ -31,7 +31,6 @@ FIXTURE(rtc) { FIXTURE_SETUP(rtc) { self->fd = open(rtc_file, O_RDONLY); - ASSERT_NE(-1, self->fd); } FIXTURE_TEARDOWN(rtc) { @@ -42,6 +41,10 @@ TEST_F(rtc, date_read) { int rc; struct rtc_time rtc_tm; + if (self->fd == -1 && errno == ENOENT) + SKIP(return, "Skipping test since %s does not exist", rtc_file); + ASSERT_NE(-1, self->fd); + /* Read the RTC time/date */ rc = ioctl(self->fd, RTC_RD_TIME, &rtc_tm); ASSERT_NE(-1, rc); @@ -85,6 +88,10 @@ TEST_F_TIMEOUT(rtc, date_read_loop, READ_LOOP_DURATION_SEC + 2) { struct rtc_time rtc_tm; time_t start_rtc_read, prev_rtc_read; + if (self->fd == -1 && errno == ENOENT) + SKIP(return, "Skipping test since %s does not exist", rtc_file); + ASSERT_NE(-1, self->fd); + TH_LOG("Continuously reading RTC time for %ds (with %dms breaks after every read).", READ_LOOP_DURATION_SEC, READ_LOOP_SLEEP_MS); @@ -119,6 +126,10 @@ TEST_F_TIMEOUT(rtc, uie_read, NUM_UIE + 2) { int i, rc, irq = 0; unsigned long data; + if (self->fd == -1 && errno == ENOENT) + SKIP(return, "Skipping test since %s does not exist", rtc_file); + ASSERT_NE(-1, self->fd); + /* Turn on update interrupts */ rc = ioctl(self->fd, RTC_UIE_ON, 0); if (rc == -1) { @@ -144,6 +155,10 @@ TEST_F(rtc, uie_select) { int i, rc, irq = 0; unsigned long data; + if (self->fd == -1 && errno == ENOENT) + SKIP(return, "Skipping test since %s does not exist", rtc_file); + ASSERT_NE(-1, self->fd); + /* Turn on update interrupts */ rc = ioctl(self->fd, RTC_UIE_ON, 0); if (rc == -1) { @@ -183,6 +198,10 @@ TEST_F(rtc, alarm_alm_set) { time_t secs, new; int rc; + if (self->fd == -1 && errno == ENOENT) + SKIP(return, "Skipping test since %s does not exist", rtc_file); + ASSERT_NE(-1, self->fd); + rc = ioctl(self->fd, RTC_RD_TIME, &tm); ASSERT_NE(-1, rc); @@ -237,6 +256,10 @@ TEST_F(rtc, alarm_wkalm_set) { time_t secs, new; int rc; + if (self->fd == -1 && errno == ENOENT) + SKIP(return, "Skipping test since %s does not exist", rtc_file); + ASSERT_NE(-1, self->fd); + rc = ioctl(self->fd, RTC_RD_TIME, &alarm.time); ASSERT_NE(-1, rc); @@ -285,6 +308,10 @@ TEST_F_TIMEOUT(rtc, alarm_alm_set_minute, 65) { time_t secs, new; int rc; + if (self->fd == -1 && errno == ENOENT) + SKIP(return, "Skipping test since %s does not exist", rtc_file); + ASSERT_NE(-1, self->fd); + rc = ioctl(self->fd, RTC_RD_TIME, &tm); ASSERT_NE(-1, rc); @@ -339,6 +366,10 @@ TEST_F_TIMEOUT(rtc, alarm_wkalm_set_minute, 65) { time_t secs, new; int rc; + if (self->fd == -1 && errno == ENOENT) + SKIP(return, "Skipping test since %s does not exist", rtc_file); + ASSERT_NE(-1, self->fd); + rc = ioctl(self->fd, RTC_RD_TIME, &alarm.time); ASSERT_NE(-1, rc); diff --git a/tools/testing/selftests/seccomp/seccomp_bpf.c b/tools/testing/selftests/seccomp/seccomp_bpf.c index 4ae6c8991307..9c2f448bb3a9 100644 --- a/tools/testing/selftests/seccomp/seccomp_bpf.c +++ b/tools/testing/selftests/seccomp/seccomp_bpf.c @@ -392,6 +392,8 @@ TEST(mode_filter_without_nnp) .filter = filter, }; long ret; + cap_t cap = cap_get_proc(); + cap_flag_value_t is_cap_sys_admin = 0; ret = prctl(PR_GET_NO_NEW_PRIVS, 0, NULL, 0, 0); ASSERT_LE(0, ret) { @@ -400,8 +402,8 @@ TEST(mode_filter_without_nnp) errno = 0; ret = prctl(PR_SET_SECCOMP, SECCOMP_MODE_FILTER, &prog, 0, 0); /* Succeeds with CAP_SYS_ADMIN, fails without */ - /* TODO(wad) check caps not euid */ - if (geteuid()) { + cap_get_flag(cap, CAP_SYS_ADMIN, CAP_EFFECTIVE, &is_cap_sys_admin); + if (!is_cap_sys_admin) { EXPECT_EQ(-1, ret); EXPECT_EQ(EACCES, errno); } else { diff --git a/tools/testing/selftests/splice/short_splice_read.sh b/tools/testing/selftests/splice/short_splice_read.sh index 22b6c8910b18..4710e09f49fa 100755 --- a/tools/testing/selftests/splice/short_splice_read.sh +++ b/tools/testing/selftests/splice/short_splice_read.sh @@ -127,7 +127,7 @@ expect_success "proc_handler: special read splice" test_splice /proc/sys/kernel/ if ! [ -d /sys/module/test_module/sections ] ; then expect_success "test_module kernel module load" modprobe test_module fi -expect_failure "kernfs attr splice" test_splice /sys/module/test_module/coresize -expect_failure "kernfs binattr splice" test_splice /sys/module/test_module/sections/.init.text +expect_success "kernfs attr splice" test_splice /sys/module/test_module/coresize +expect_success "kernfs binattr splice" test_splice /sys/module/test_module/sections/.init.text exit $ret diff --git a/tools/testing/selftests/tc-testing/tdc.py b/tools/testing/selftests/tc-testing/tdc.py index ee22e3447ec7..7bd94f8e490a 100755 --- a/tools/testing/selftests/tc-testing/tdc.py +++ b/tools/testing/selftests/tc-testing/tdc.py @@ -246,6 +246,110 @@ def prepare_env(args, pm, stage, prefix, cmdlist, output = None): stage, output, '"{}" did not complete successfully'.format(prefix)) +def verify_by_json(procout, res, tidx, args, pm): + try: + outputJSON = json.loads(procout) + except json.JSONDecodeError: + res.set_result(ResultState.fail) + res.set_failmsg('Cannot decode verify command\'s output. Is it JSON?') + return res + + matchJSON = json.loads(json.dumps(tidx['matchJSON'])) + + if type(outputJSON) != type(matchJSON): + failmsg = 'Original output and matchJSON value are not the same type: output: {} != matchJSON: {} ' + failmsg = failmsg.format(type(outputJSON).__name__, type(matchJSON).__name__) + res.set_result(ResultState.fail) + res.set_failmsg(failmsg) + return res + + if len(matchJSON) > len(outputJSON): + failmsg = "Your matchJSON value is an array, and it contains more elements than the command under test\'s output:\ncommand output (length: {}):\n{}\nmatchJSON value (length: {}):\n{}" + failmsg = failmsg.format(len(outputJSON), outputJSON, len(matchJSON), matchJSON) + res.set_result(ResultState.fail) + res.set_failmsg(failmsg) + return res + res = find_in_json(res, outputJSON, matchJSON, 0) + + return res + +def find_in_json(res, outputJSONVal, matchJSONVal, matchJSONKey=None): + if res.get_result() == ResultState.fail: + return res + + if type(matchJSONVal) == list: + res = find_in_json_list(res, outputJSONVal, matchJSONVal, matchJSONKey) + + elif type(matchJSONVal) == dict: + res = find_in_json_dict(res, outputJSONVal, matchJSONVal) + else: + res = find_in_json_other(res, outputJSONVal, matchJSONVal, matchJSONKey) + + if res.get_result() != ResultState.fail: + res.set_result(ResultState.success) + return res + + return res + +def find_in_json_list(res, outputJSONVal, matchJSONVal, matchJSONKey=None): + if (type(matchJSONVal) != type(outputJSONVal)): + failmsg = 'Original output and matchJSON value are not the same type: output: {} != matchJSON: {}' + failmsg = failmsg.format(outputJSONVal, matchJSONVal) + res.set_result(ResultState.fail) + res.set_failmsg(failmsg) + return res + + if len(matchJSONVal) > len(outputJSONVal): + failmsg = "Your matchJSON value is an array, and it contains more elements than the command under test\'s output:\ncommand output (length: {}):\n{}\nmatchJSON value (length: {}):\n{}" + failmsg = failmsg.format(len(outputJSONVal), outputJSONVal, len(matchJSONVal), matchJSONVal) + res.set_result(ResultState.fail) + res.set_failmsg(failmsg) + return res + + for matchJSONIdx, matchJSONVal in enumerate(matchJSONVal): + res = find_in_json(res, outputJSONVal[matchJSONIdx], matchJSONVal, + matchJSONKey) + return res + +def find_in_json_dict(res, outputJSONVal, matchJSONVal): + for matchJSONKey, matchJSONVal in matchJSONVal.items(): + if type(outputJSONVal) == dict: + if matchJSONKey not in outputJSONVal: + failmsg = 'Key not found in json output: {}: {}\nMatching against output: {}' + failmsg = failmsg.format(matchJSONKey, matchJSONVal, outputJSONVal) + res.set_result(ResultState.fail) + res.set_failmsg(failmsg) + return res + + else: + failmsg = 'Original output and matchJSON value are not the same type: output: {} != matchJSON: {}' + failmsg = failmsg.format(type(outputJSON).__name__, type(matchJSON).__name__) + res.set_result(ResultState.fail) + res.set_failmsg(failmsg) + return rest + + if type(outputJSONVal) == dict and (type(outputJSONVal[matchJSONKey]) == dict or + type(outputJSONVal[matchJSONKey]) == list): + if len(matchJSONVal) > 0: + res = find_in_json(res, outputJSONVal[matchJSONKey], matchJSONVal, matchJSONKey) + # handling corner case where matchJSONVal == [] or matchJSONVal == {} + else: + res = find_in_json_other(res, outputJSONVal, matchJSONVal, matchJSONKey) + else: + res = find_in_json(res, outputJSONVal, matchJSONVal, matchJSONKey) + return res + +def find_in_json_other(res, outputJSONVal, matchJSONVal, matchJSONKey=None): + if matchJSONKey in outputJSONVal: + if matchJSONVal != outputJSONVal[matchJSONKey]: + failmsg = 'Value doesn\'t match: {}: {} != {}\nMatching against output: {}' + failmsg = failmsg.format(matchJSONKey, matchJSONVal, outputJSONVal[matchJSONKey], outputJSONVal) + res.set_result(ResultState.fail) + res.set_failmsg(failmsg) + return res + + return res + def run_one_test(pm, args, index, tidx): global NAMES result = True @@ -292,16 +396,22 @@ def run_one_test(pm, args, index, tidx): else: if args.verbose > 0: print('-----> verify stage') - match_pattern = re.compile( - str(tidx["matchPattern"]), re.DOTALL | re.MULTILINE) (p, procout) = exec_cmd(args, pm, 'verify', tidx["verifyCmd"]) if procout: - match_index = re.findall(match_pattern, procout) - if len(match_index) != int(tidx["matchCount"]): - res.set_result(ResultState.fail) - res.set_failmsg('Could not match regex pattern. Verify command output:\n{}'.format(procout)) + if 'matchJSON' in tidx: + verify_by_json(procout, res, tidx, args, pm) + elif 'matchPattern' in tidx: + match_pattern = re.compile( + str(tidx["matchPattern"]), re.DOTALL | re.MULTILINE) + match_index = re.findall(match_pattern, procout) + if len(match_index) != int(tidx["matchCount"]): + res.set_result(ResultState.fail) + res.set_failmsg('Could not match regex pattern. Verify command output:\n{}'.format(procout)) + else: + res.set_result(ResultState.success) else: - res.set_result(ResultState.success) + res.set_result(ResultState.fail) + res.set_failmsg('Must specify a match option: matchJSON or matchPattern\n{}'.format(procout)) elif int(tidx["matchCount"]) != 0: res.set_result(ResultState.fail) res.set_failmsg('No output generated by verify command.') @@ -365,6 +475,7 @@ def test_runner(pm, args, filtered_tests): res.set_result(ResultState.skip) res.set_errormsg(errmsg) tsr.add_resultdata(res) + index += 1 continue try: badtest = tidx # in case it goes bad diff --git a/tools/testing/selftests/tdx/Makefile b/tools/testing/selftests/tdx/Makefile new file mode 100644 index 000000000000..8dd43517cd55 --- /dev/null +++ b/tools/testing/selftests/tdx/Makefile @@ -0,0 +1,7 @@ +# SPDX-License-Identifier: GPL-2.0 + +CFLAGS += -O3 -Wl,-no-as-needed -Wall -static + +TEST_GEN_PROGS := tdx_guest_test + +include ../lib.mk diff --git a/tools/testing/selftests/tdx/config b/tools/testing/selftests/tdx/config new file mode 100644 index 000000000000..aa1edc829ab6 --- /dev/null +++ b/tools/testing/selftests/tdx/config @@ -0,0 +1 @@ +CONFIG_TDX_GUEST_DRIVER=y diff --git a/tools/testing/selftests/tdx/tdx_guest_test.c b/tools/testing/selftests/tdx/tdx_guest_test.c new file mode 100644 index 000000000000..2a2afd856798 --- /dev/null +++ b/tools/testing/selftests/tdx/tdx_guest_test.c @@ -0,0 +1,163 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Test TDX guest features + * + * Copyright (C) 2022 Intel Corporation. + * + * Author: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> + */ + +#include <sys/ioctl.h> + +#include <errno.h> +#include <fcntl.h> + +#include "../kselftest_harness.h" +#include "../../../../include/uapi/linux/tdx-guest.h" + +#define TDX_GUEST_DEVNAME "/dev/tdx_guest" +#define HEX_DUMP_SIZE 8 +#define DEBUG 0 + +/** + * struct tdreport_type - Type header of TDREPORT_STRUCT. + * @type: Type of the TDREPORT (0 - SGX, 81 - TDX, rest are reserved) + * @sub_type: Subtype of the TDREPORT (Default value is 0). + * @version: TDREPORT version (Default value is 0). + * @reserved: Added for future extension. + * + * More details can be found in TDX v1.0 module specification, sec + * titled "REPORTTYPE". + */ +struct tdreport_type { + __u8 type; + __u8 sub_type; + __u8 version; + __u8 reserved; +}; + +/** + * struct reportmac - TDX guest report data, MAC and TEE hashes. + * @type: TDREPORT type header. + * @reserved1: Reserved for future extension. + * @cpu_svn: CPU security version. + * @tee_tcb_info_hash: SHA384 hash of TEE TCB INFO. + * @tee_td_info_hash: SHA384 hash of TDINFO_STRUCT. + * @reportdata: User defined unique data passed in TDG.MR.REPORT request. + * @reserved2: Reserved for future extension. + * @mac: CPU MAC ID. + * + * It is MAC-protected and contains hashes of the remainder of the + * report structure along with user provided report data. More details can + * be found in TDX v1.0 Module specification, sec titled "REPORTMACSTRUCT" + */ +struct reportmac { + struct tdreport_type type; + __u8 reserved1[12]; + __u8 cpu_svn[16]; + __u8 tee_tcb_info_hash[48]; + __u8 tee_td_info_hash[48]; + __u8 reportdata[64]; + __u8 reserved2[32]; + __u8 mac[32]; +}; + +/** + * struct td_info - TDX guest measurements and configuration. + * @attr: TDX Guest attributes (like debug, spet_disable, etc). + * @xfam: Extended features allowed mask. + * @mrtd: Build time measurement register. + * @mrconfigid: Software-defined ID for non-owner-defined configuration + * of the guest - e.g., run-time or OS configuration. + * @mrowner: Software-defined ID for the guest owner. + * @mrownerconfig: Software-defined ID for owner-defined configuration of + * the guest - e.g., specific to the workload. + * @rtmr: Run time measurement registers. + * @reserved: Added for future extension. + * + * It contains the measurements and initial configuration of the TDX guest + * that was locked at initialization and a set of measurement registers + * that are run-time extendable. More details can be found in TDX v1.0 + * Module specification, sec titled "TDINFO_STRUCT". + */ +struct td_info { + __u8 attr[8]; + __u64 xfam; + __u64 mrtd[6]; + __u64 mrconfigid[6]; + __u64 mrowner[6]; + __u64 mrownerconfig[6]; + __u64 rtmr[24]; + __u64 reserved[14]; +}; + +/* + * struct tdreport - Output of TDCALL[TDG.MR.REPORT]. + * @reportmac: Mac protected header of size 256 bytes. + * @tee_tcb_info: Additional attestable elements in the TCB are not + * reflected in the reportmac. + * @reserved: Added for future extension. + * @tdinfo: Measurements and configuration data of size 512 bytes. + * + * More details can be found in TDX v1.0 Module specification, sec + * titled "TDREPORT_STRUCT". + */ +struct tdreport { + struct reportmac reportmac; + __u8 tee_tcb_info[239]; + __u8 reserved[17]; + struct td_info tdinfo; +}; + +static void print_array_hex(const char *title, const char *prefix_str, + const void *buf, int len) +{ + int i, j, line_len, rowsize = HEX_DUMP_SIZE; + const __u8 *ptr = buf; + + printf("\t\t%s", title); + + for (j = 0; j < len; j += rowsize) { + line_len = rowsize < (len - j) ? rowsize : (len - j); + printf("%s%.8x:", prefix_str, j); + for (i = 0; i < line_len; i++) + printf(" %.2x", ptr[j + i]); + printf("\n"); + } + + printf("\n"); +} + +TEST(verify_report) +{ + struct tdx_report_req req; + struct tdreport *tdreport; + int devfd, i; + + devfd = open(TDX_GUEST_DEVNAME, O_RDWR | O_SYNC); + ASSERT_LT(0, devfd); + + /* Generate sample report data */ + for (i = 0; i < TDX_REPORTDATA_LEN; i++) + req.reportdata[i] = i; + + /* Get TDREPORT */ + ASSERT_EQ(0, ioctl(devfd, TDX_CMD_GET_REPORT0, &req)); + + if (DEBUG) { + print_array_hex("\n\t\tTDX report data\n", "", + req.reportdata, sizeof(req.reportdata)); + + print_array_hex("\n\t\tTDX tdreport data\n", "", + req.tdreport, sizeof(req.tdreport)); + } + + /* Make sure TDREPORT data includes the REPORTDATA passed */ + tdreport = (struct tdreport *)req.tdreport; + ASSERT_EQ(0, memcmp(&tdreport->reportmac.reportdata[0], + req.reportdata, sizeof(req.reportdata))); + + ASSERT_EQ(0, close(devfd)); +} + +TEST_HARNESS_MAIN diff --git a/tools/testing/selftests/timens/.gitignore b/tools/testing/selftests/timens/.gitignore index fe1eb8271b35..cae8dca0fbff 100644 --- a/tools/testing/selftests/timens/.gitignore +++ b/tools/testing/selftests/timens/.gitignore @@ -8,3 +8,4 @@ procfs timens timer timerfd +vfork_exec diff --git a/tools/testing/selftests/timens/Makefile b/tools/testing/selftests/timens/Makefile index 3a5936cc10ab..f0d51d4d2c87 100644 --- a/tools/testing/selftests/timens/Makefile +++ b/tools/testing/selftests/timens/Makefile @@ -1,4 +1,4 @@ -TEST_GEN_PROGS := timens timerfd timer clock_nanosleep procfs exec futex +TEST_GEN_PROGS := timens timerfd timer clock_nanosleep procfs exec futex vfork_exec TEST_GEN_PROGS_EXTENDED := gettime_perf CFLAGS := -Wall -Werror -pthread diff --git a/tools/testing/selftests/timens/vfork_exec.c b/tools/testing/selftests/timens/vfork_exec.c new file mode 100644 index 000000000000..beb7614941fb --- /dev/null +++ b/tools/testing/selftests/timens/vfork_exec.c @@ -0,0 +1,139 @@ +// SPDX-License-Identifier: GPL-2.0 +#define _GNU_SOURCE +#include <errno.h> +#include <fcntl.h> +#include <sched.h> +#include <stdio.h> +#include <stdbool.h> +#include <sys/stat.h> +#include <sys/syscall.h> +#include <sys/types.h> +#include <sys/wait.h> +#include <time.h> +#include <unistd.h> +#include <string.h> +#include <pthread.h> + +#include "log.h" +#include "timens.h" + +#define OFFSET (36000) + +struct thread_args { + char *tst_name; + struct timespec *now; +}; + +static void *tcheck(void *_args) +{ + struct thread_args *args = _args; + struct timespec *now = args->now, tst; + int i; + + for (i = 0; i < 2; i++) { + _gettime(CLOCK_MONOTONIC, &tst, i); + if (abs(tst.tv_sec - now->tv_sec) > 5) { + pr_fail("%s: in-thread: unexpected value: %ld (%ld)\n", + args->tst_name, tst.tv_sec, now->tv_sec); + return (void *)1UL; + } + } + return NULL; +} + +static int check_in_thread(char *tst_name, struct timespec *now) +{ + struct thread_args args = { + .tst_name = tst_name, + .now = now, + }; + pthread_t th; + void *retval; + + if (pthread_create(&th, NULL, tcheck, &args)) + return pr_perror("thread"); + if (pthread_join(th, &retval)) + return pr_perror("pthread_join"); + return !(retval == NULL); +} + +static int check(char *tst_name, struct timespec *now) +{ + struct timespec tst; + int i; + + for (i = 0; i < 2; i++) { + _gettime(CLOCK_MONOTONIC, &tst, i); + if (abs(tst.tv_sec - now->tv_sec) > 5) + return pr_fail("%s: unexpected value: %ld (%ld)\n", + tst_name, tst.tv_sec, now->tv_sec); + } + if (check_in_thread(tst_name, now)) + return 1; + ksft_test_result_pass("%s\n", tst_name); + return 0; +} + +int main(int argc, char *argv[]) +{ + struct timespec now; + int status; + pid_t pid; + + if (argc > 1) { + char *endptr; + + ksft_cnt.ksft_pass = 1; + now.tv_sec = strtoul(argv[1], &endptr, 0); + if (*endptr != 0) + return pr_perror("strtoul"); + + return check("child after exec", &now); + } + + nscheck(); + + ksft_set_plan(4); + + clock_gettime(CLOCK_MONOTONIC, &now); + + if (unshare_timens()) + return 1; + + if (_settime(CLOCK_MONOTONIC, OFFSET)) + return 1; + + if (check("parent before vfork", &now)) + return 1; + + pid = vfork(); + if (pid < 0) + return pr_perror("fork"); + + if (pid == 0) { + char now_str[64]; + char *cargv[] = {"exec", now_str, NULL}; + char *cenv[] = {NULL}; + + /* Check for proper vvar offsets after execve. */ + snprintf(now_str, sizeof(now_str), "%ld", now.tv_sec + OFFSET); + execve("/proc/self/exe", cargv, cenv); + pr_perror("execve"); + _exit(1); + } + + if (waitpid(pid, &status, 0) != pid) + return pr_perror("waitpid"); + + if (status) + ksft_exit_fail(); + ksft_inc_pass_cnt(); + ksft_test_result_pass("wait for child\n"); + + /* Check that we are still in the source timens. */ + if (check("parent after vfork", &now)) + return 1; + + ksft_exit_pass(); + return 0; +} diff --git a/tools/testing/selftests/tpm2/Makefile b/tools/testing/selftests/tpm2/Makefile index 1a5db1eb8ed5..a9bf9459fb25 100644 --- a/tools/testing/selftests/tpm2/Makefile +++ b/tools/testing/selftests/tpm2/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) include ../lib.mk -TEST_PROGS := test_smoke.sh test_space.sh +TEST_PROGS := test_smoke.sh test_space.sh test_async.sh TEST_PROGS_EXTENDED := tpm2.py tpm2_tests.py diff --git a/tools/testing/selftests/tpm2/test_async.sh b/tools/testing/selftests/tpm2/test_async.sh new file mode 100755 index 000000000000..43bf5bd772fd --- /dev/null +++ b/tools/testing/selftests/tpm2/test_async.sh @@ -0,0 +1,10 @@ +#!/bin/sh +# SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) + +# Kselftest framework requirement - SKIP code is 4. +ksft_skip=4 + +[ -e /dev/tpm0 ] || exit $ksft_skip +[ -e /dev/tpmrm0 ] || exit $ksft_skip + +python3 -m unittest -v tpm2_tests.AsyncTest diff --git a/tools/testing/selftests/tpm2/test_smoke.sh b/tools/testing/selftests/tpm2/test_smoke.sh index 3e5ff29ee1dd..58af963e5b55 100755 --- a/tools/testing/selftests/tpm2/test_smoke.sh +++ b/tools/testing/selftests/tpm2/test_smoke.sh @@ -7,4 +7,3 @@ ksft_skip=4 [ -e /dev/tpm0 ] || exit $ksft_skip python3 -m unittest -v tpm2_tests.SmokeTest -python3 -m unittest -v tpm2_tests.AsyncTest diff --git a/tools/testing/selftests/vDSO/vdso_test_getcpu.c b/tools/testing/selftests/vDSO/vdso_test_getcpu.c index fc25ede131b8..1df5d057d79f 100644 --- a/tools/testing/selftests/vDSO/vdso_test_getcpu.c +++ b/tools/testing/selftests/vDSO/vdso_test_getcpu.c @@ -14,7 +14,11 @@ #include "../kselftest.h" #include "parse_vdso.h" +#if defined(__riscv) +const char *version = "LINUX_4.15"; +#else const char *version = "LINUX_2.6"; +#endif const char *name = "__vdso_getcpu"; struct getcpu_cache; diff --git a/tools/testing/selftests/vDSO/vdso_test_gettimeofday.c b/tools/testing/selftests/vDSO/vdso_test_gettimeofday.c index 8ccc73ed8240..e411f287a426 100644 --- a/tools/testing/selftests/vDSO/vdso_test_gettimeofday.c +++ b/tools/testing/selftests/vDSO/vdso_test_gettimeofday.c @@ -27,6 +27,9 @@ #if defined(__aarch64__) const char *version = "LINUX_2.6.39"; const char *name = "__kernel_gettimeofday"; +#elif defined(__riscv) +const char *version = "LINUX_4.15"; +const char *name = "__vdso_gettimeofday"; #else const char *version = "LINUX_2.6"; const char *name = "__vdso_gettimeofday"; diff --git a/tools/testing/selftests/vm/.gitignore b/tools/testing/selftests/vm/.gitignore index 7b9dc2426f18..1f8c36a9fa10 100644 --- a/tools/testing/selftests/vm/.gitignore +++ b/tools/testing/selftests/vm/.gitignore @@ -1,4 +1,5 @@ # SPDX-License-Identifier: GPL-2.0-only +cow hugepage-mmap hugepage-mremap hugepage-shm @@ -33,3 +34,5 @@ memfd_secret soft-dirty split_huge_page_test ksm_tests +local_config.h +local_config.mk diff --git a/tools/testing/selftests/vm/Makefile b/tools/testing/selftests/vm/Makefile index 163c2fde3cb3..89c14e41bd43 100644 --- a/tools/testing/selftests/vm/Makefile +++ b/tools/testing/selftests/vm/Makefile @@ -1,7 +1,9 @@ # SPDX-License-Identifier: GPL-2.0 # Makefile for vm selftests -LOCAL_HDRS += $(top_srcdir)/mm/gup_test.h +LOCAL_HDRS += $(selfdir)/vm/local_config.h $(top_srcdir)/mm/gup_test.h + +include local_config.mk uname_M := $(shell uname -m 2>/dev/null || echo not) MACHINE ?= $(shell echo $(uname_M) | sed -e 's/aarch64.*/arm64/' -e 's/ppc64.*/ppc64/') @@ -25,7 +27,8 @@ MAKEFLAGS += --no-builtin-rules CFLAGS = -Wall -I $(top_srcdir) -I $(top_srcdir)/usr/include $(EXTRA_CFLAGS) $(KHDR_INCLUDES) LDLIBS = -lrt -lpthread -TEST_GEN_FILES = compaction_test +TEST_GEN_FILES = cow +TEST_GEN_FILES += compaction_test TEST_GEN_FILES += gup_test TEST_GEN_FILES += hmm-tests TEST_GEN_FILES += hugetlb-madvise @@ -52,6 +55,7 @@ TEST_GEN_FILES += userfaultfd TEST_GEN_PROGS += soft-dirty TEST_GEN_PROGS += split_huge_page_test TEST_GEN_FILES += ksm_tests +TEST_GEN_PROGS += ksm_functional_tests ifeq ($(MACHINE),x86_64) CAN_BUILD_I386 := $(shell ./../x86/check_cc.sh "$(CC)" ../x86/trivial_32bit_program.c -m32) @@ -95,7 +99,9 @@ TEST_FILES += va_128TBswitch.sh include ../lib.mk +$(OUTPUT)/cow: vm_util.c $(OUTPUT)/khugepaged: vm_util.c +$(OUTPUT)/ksm_functional_tests: vm_util.c $(OUTPUT)/madv_populate: vm_util.c $(OUTPUT)/soft-dirty: vm_util.c $(OUTPUT)/split_huge_page_test: vm_util.c @@ -150,8 +156,25 @@ warn_32bit_failure: endif endif +# cow_EXTRA_LIBS may get set in local_config.mk, or it may be left empty. +$(OUTPUT)/cow: LDLIBS += $(COW_EXTRA_LIBS) + $(OUTPUT)/mlock-random-test $(OUTPUT)/memfd_secret: LDLIBS += -lcap $(OUTPUT)/ksm_tests: LDLIBS += -lnuma $(OUTPUT)/migration: LDLIBS += -lnuma + +local_config.mk local_config.h: check_config.sh + /bin/sh ./check_config.sh $(CC) + +EXTRA_CLEAN += local_config.mk local_config.h + +ifeq ($(COW_EXTRA_LIBS),) +all: warn_missing_liburing + +warn_missing_liburing: + @echo ; \ + echo "Warning: missing liburing support. Some COW tests will be skipped." ; \ + echo +endif diff --git a/tools/testing/selftests/vm/check_config.sh b/tools/testing/selftests/vm/check_config.sh new file mode 100644 index 000000000000..bcba3af0acea --- /dev/null +++ b/tools/testing/selftests/vm/check_config.sh @@ -0,0 +1,31 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0 +# +# Probe for libraries and create header files to record the results. Both C +# header files and Makefile include fragments are created. + +OUTPUT_H_FILE=local_config.h +OUTPUT_MKFILE=local_config.mk + +tmpname=$(mktemp) +tmpfile_c=${tmpname}.c +tmpfile_o=${tmpname}.o + +# liburing +echo "#include <sys/types.h>" > $tmpfile_c +echo "#include <liburing.h>" >> $tmpfile_c +echo "int func(void) { return 0; }" >> $tmpfile_c + +CC=${1:?"Usage: $0 <compiler> # example compiler: gcc"} +$CC -c $tmpfile_c -o $tmpfile_o >/dev/null 2>&1 + +if [ -f $tmpfile_o ]; then + echo "#define LOCAL_CONFIG_HAVE_LIBURING 1" > $OUTPUT_H_FILE + echo "COW_EXTRA_LIBS = -luring" > $OUTPUT_MKFILE +else + echo "// No liburing support found" > $OUTPUT_H_FILE + echo "# No liburing support found, so:" > $OUTPUT_MKFILE + echo "COW_EXTRA_LIBS = " >> $OUTPUT_MKFILE +fi + +rm ${tmpname}.* diff --git a/tools/testing/selftests/vm/cow.c b/tools/testing/selftests/vm/cow.c new file mode 100644 index 000000000000..26f6ea3079e2 --- /dev/null +++ b/tools/testing/selftests/vm/cow.c @@ -0,0 +1,1536 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * COW (Copy On Write) tests. + * + * Copyright 2022, Red Hat, Inc. + * + * Author(s): David Hildenbrand <david@redhat.com> + */ +#define _GNU_SOURCE +#include <stdlib.h> +#include <string.h> +#include <stdbool.h> +#include <stdint.h> +#include <unistd.h> +#include <errno.h> +#include <fcntl.h> +#include <dirent.h> +#include <assert.h> +#include <sys/mman.h> +#include <sys/ioctl.h> +#include <sys/wait.h> +#include <linux/memfd.h> + +#include "local_config.h" +#ifdef LOCAL_CONFIG_HAVE_LIBURING +#include <liburing.h> +#endif /* LOCAL_CONFIG_HAVE_LIBURING */ + +#include "../../../../mm/gup_test.h" +#include "../kselftest.h" +#include "vm_util.h" + +static size_t pagesize; +static int pagemap_fd; +static size_t thpsize; +static int nr_hugetlbsizes; +static size_t hugetlbsizes[10]; +static int gup_fd; +static bool has_huge_zeropage; + +static void detect_thpsize(void) +{ + int fd = open("/sys/kernel/mm/transparent_hugepage/hpage_pmd_size", + O_RDONLY); + size_t size = 0; + char buf[15]; + int ret; + + if (fd < 0) + return; + + ret = pread(fd, buf, sizeof(buf), 0); + if (ret > 0 && ret < sizeof(buf)) { + buf[ret] = 0; + + size = strtoul(buf, NULL, 10); + if (size < pagesize) + size = 0; + if (size > 0) { + thpsize = size; + ksft_print_msg("[INFO] detected THP size: %zu KiB\n", + thpsize / 1024); + } + } + + close(fd); +} + +static void detect_huge_zeropage(void) +{ + int fd = open("/sys/kernel/mm/transparent_hugepage/use_zero_page", + O_RDONLY); + size_t enabled = 0; + char buf[15]; + int ret; + + if (fd < 0) + return; + + ret = pread(fd, buf, sizeof(buf), 0); + if (ret > 0 && ret < sizeof(buf)) { + buf[ret] = 0; + + enabled = strtoul(buf, NULL, 10); + if (enabled == 1) { + has_huge_zeropage = true; + ksft_print_msg("[INFO] huge zeropage is enabled\n"); + } + } + + close(fd); +} + +static void detect_hugetlbsizes(void) +{ + DIR *dir = opendir("/sys/kernel/mm/hugepages/"); + + if (!dir) + return; + + while (nr_hugetlbsizes < ARRAY_SIZE(hugetlbsizes)) { + struct dirent *entry = readdir(dir); + size_t kb; + + if (!entry) + break; + if (entry->d_type != DT_DIR) + continue; + if (sscanf(entry->d_name, "hugepages-%zukB", &kb) != 1) + continue; + hugetlbsizes[nr_hugetlbsizes] = kb * 1024; + nr_hugetlbsizes++; + ksft_print_msg("[INFO] detected hugetlb size: %zu KiB\n", + kb); + } + closedir(dir); +} + +static bool range_is_swapped(void *addr, size_t size) +{ + for (; size; addr += pagesize, size -= pagesize) + if (!pagemap_is_swapped(pagemap_fd, addr)) + return false; + return true; +} + +struct comm_pipes { + int child_ready[2]; + int parent_ready[2]; +}; + +static int setup_comm_pipes(struct comm_pipes *comm_pipes) +{ + if (pipe(comm_pipes->child_ready) < 0) + return -errno; + if (pipe(comm_pipes->parent_ready) < 0) { + close(comm_pipes->child_ready[0]); + close(comm_pipes->child_ready[1]); + return -errno; + } + + return 0; +} + +static void close_comm_pipes(struct comm_pipes *comm_pipes) +{ + close(comm_pipes->child_ready[0]); + close(comm_pipes->child_ready[1]); + close(comm_pipes->parent_ready[0]); + close(comm_pipes->parent_ready[1]); +} + +static int child_memcmp_fn(char *mem, size_t size, + struct comm_pipes *comm_pipes) +{ + char *old = malloc(size); + char buf; + + /* Backup the original content. */ + memcpy(old, mem, size); + + /* Wait until the parent modified the page. */ + write(comm_pipes->child_ready[1], "0", 1); + while (read(comm_pipes->parent_ready[0], &buf, 1) != 1) + ; + + /* See if we still read the old values. */ + return memcmp(old, mem, size); +} + +static int child_vmsplice_memcmp_fn(char *mem, size_t size, + struct comm_pipes *comm_pipes) +{ + struct iovec iov = { + .iov_base = mem, + .iov_len = size, + }; + ssize_t cur, total, transferred; + char *old, *new; + int fds[2]; + char buf; + + old = malloc(size); + new = malloc(size); + + /* Backup the original content. */ + memcpy(old, mem, size); + + if (pipe(fds) < 0) + return -errno; + + /* Trigger a read-only pin. */ + transferred = vmsplice(fds[1], &iov, 1, 0); + if (transferred < 0) + return -errno; + if (transferred == 0) + return -EINVAL; + + /* Unmap it from our page tables. */ + if (munmap(mem, size) < 0) + return -errno; + + /* Wait until the parent modified it. */ + write(comm_pipes->child_ready[1], "0", 1); + while (read(comm_pipes->parent_ready[0], &buf, 1) != 1) + ; + + /* See if we still read the old values via the pipe. */ + for (total = 0; total < transferred; total += cur) { + cur = read(fds[0], new + total, transferred - total); + if (cur < 0) + return -errno; + } + + return memcmp(old, new, transferred); +} + +typedef int (*child_fn)(char *mem, size_t size, struct comm_pipes *comm_pipes); + +static void do_test_cow_in_parent(char *mem, size_t size, bool do_mprotect, + child_fn fn) +{ + struct comm_pipes comm_pipes; + char buf; + int ret; + + ret = setup_comm_pipes(&comm_pipes); + if (ret) { + ksft_test_result_fail("pipe() failed\n"); + return; + } + + ret = fork(); + if (ret < 0) { + ksft_test_result_fail("fork() failed\n"); + goto close_comm_pipes; + } else if (!ret) { + exit(fn(mem, size, &comm_pipes)); + } + + while (read(comm_pipes.child_ready[0], &buf, 1) != 1) + ; + + if (do_mprotect) { + /* + * mprotect() optimizations might try avoiding + * write-faults by directly mapping pages writable. + */ + ret = mprotect(mem, size, PROT_READ); + ret |= mprotect(mem, size, PROT_READ|PROT_WRITE); + if (ret) { + ksft_test_result_fail("mprotect() failed\n"); + write(comm_pipes.parent_ready[1], "0", 1); + wait(&ret); + goto close_comm_pipes; + } + } + + /* Modify the page. */ + memset(mem, 0xff, size); + write(comm_pipes.parent_ready[1], "0", 1); + + wait(&ret); + if (WIFEXITED(ret)) + ret = WEXITSTATUS(ret); + else + ret = -EINVAL; + + ksft_test_result(!ret, "No leak from parent into child\n"); +close_comm_pipes: + close_comm_pipes(&comm_pipes); +} + +static void test_cow_in_parent(char *mem, size_t size) +{ + do_test_cow_in_parent(mem, size, false, child_memcmp_fn); +} + +static void test_cow_in_parent_mprotect(char *mem, size_t size) +{ + do_test_cow_in_parent(mem, size, true, child_memcmp_fn); +} + +static void test_vmsplice_in_child(char *mem, size_t size) +{ + do_test_cow_in_parent(mem, size, false, child_vmsplice_memcmp_fn); +} + +static void test_vmsplice_in_child_mprotect(char *mem, size_t size) +{ + do_test_cow_in_parent(mem, size, true, child_vmsplice_memcmp_fn); +} + +static void do_test_vmsplice_in_parent(char *mem, size_t size, + bool before_fork) +{ + struct iovec iov = { + .iov_base = mem, + .iov_len = size, + }; + ssize_t cur, total, transferred; + struct comm_pipes comm_pipes; + char *old, *new; + int ret, fds[2]; + char buf; + + old = malloc(size); + new = malloc(size); + + memcpy(old, mem, size); + + ret = setup_comm_pipes(&comm_pipes); + if (ret) { + ksft_test_result_fail("pipe() failed\n"); + goto free; + } + + if (pipe(fds) < 0) { + ksft_test_result_fail("pipe() failed\n"); + goto close_comm_pipes; + } + + if (before_fork) { + transferred = vmsplice(fds[1], &iov, 1, 0); + if (transferred <= 0) { + ksft_test_result_fail("vmsplice() failed\n"); + goto close_pipe; + } + } + + ret = fork(); + if (ret < 0) { + ksft_test_result_fail("fork() failed\n"); + goto close_pipe; + } else if (!ret) { + write(comm_pipes.child_ready[1], "0", 1); + while (read(comm_pipes.parent_ready[0], &buf, 1) != 1) + ; + /* Modify page content in the child. */ + memset(mem, 0xff, size); + exit(0); + } + + if (!before_fork) { + transferred = vmsplice(fds[1], &iov, 1, 0); + if (transferred <= 0) { + ksft_test_result_fail("vmsplice() failed\n"); + wait(&ret); + goto close_pipe; + } + } + + while (read(comm_pipes.child_ready[0], &buf, 1) != 1) + ; + if (munmap(mem, size) < 0) { + ksft_test_result_fail("munmap() failed\n"); + goto close_pipe; + } + write(comm_pipes.parent_ready[1], "0", 1); + + /* Wait until the child is done writing. */ + wait(&ret); + if (!WIFEXITED(ret)) { + ksft_test_result_fail("wait() failed\n"); + goto close_pipe; + } + + /* See if we still read the old values. */ + for (total = 0; total < transferred; total += cur) { + cur = read(fds[0], new + total, transferred - total); + if (cur < 0) { + ksft_test_result_fail("read() failed\n"); + goto close_pipe; + } + } + + ksft_test_result(!memcmp(old, new, transferred), + "No leak from child into parent\n"); +close_pipe: + close(fds[0]); + close(fds[1]); +close_comm_pipes: + close_comm_pipes(&comm_pipes); +free: + free(old); + free(new); +} + +static void test_vmsplice_before_fork(char *mem, size_t size) +{ + do_test_vmsplice_in_parent(mem, size, true); +} + +static void test_vmsplice_after_fork(char *mem, size_t size) +{ + do_test_vmsplice_in_parent(mem, size, false); +} + +#ifdef LOCAL_CONFIG_HAVE_LIBURING +static void do_test_iouring(char *mem, size_t size, bool use_fork) +{ + struct comm_pipes comm_pipes; + struct io_uring_cqe *cqe; + struct io_uring_sqe *sqe; + struct io_uring ring; + ssize_t cur, total; + struct iovec iov; + char *buf, *tmp; + int ret, fd; + FILE *file; + + ret = setup_comm_pipes(&comm_pipes); + if (ret) { + ksft_test_result_fail("pipe() failed\n"); + return; + } + + file = tmpfile(); + if (!file) { + ksft_test_result_fail("tmpfile() failed\n"); + goto close_comm_pipes; + } + fd = fileno(file); + assert(fd); + + tmp = malloc(size); + if (!tmp) { + ksft_test_result_fail("malloc() failed\n"); + goto close_file; + } + + /* Skip on errors, as we might just lack kernel support. */ + ret = io_uring_queue_init(1, &ring, 0); + if (ret < 0) { + ksft_test_result_skip("io_uring_queue_init() failed\n"); + goto free_tmp; + } + + /* + * Register the range as a fixed buffer. This will FOLL_WRITE | FOLL_PIN + * | FOLL_LONGTERM the range. + * + * Skip on errors, as we might just lack kernel support or might not + * have sufficient MEMLOCK permissions. + */ + iov.iov_base = mem; + iov.iov_len = size; + ret = io_uring_register_buffers(&ring, &iov, 1); + if (ret) { + ksft_test_result_skip("io_uring_register_buffers() failed\n"); + goto queue_exit; + } + + if (use_fork) { + /* + * fork() and keep the child alive until we're done. Note that + * we expect the pinned page to not get shared with the child. + */ + ret = fork(); + if (ret < 0) { + ksft_test_result_fail("fork() failed\n"); + goto unregister_buffers; + } else if (!ret) { + write(comm_pipes.child_ready[1], "0", 1); + while (read(comm_pipes.parent_ready[0], &buf, 1) != 1) + ; + exit(0); + } + + while (read(comm_pipes.child_ready[0], &buf, 1) != 1) + ; + } else { + /* + * Map the page R/O into the page table. Enable softdirty + * tracking to stop the page from getting mapped R/W immediately + * again by mprotect() optimizations. Note that we don't have an + * easy way to test if that worked (the pagemap does not export + * if the page is mapped R/O vs. R/W). + */ + ret = mprotect(mem, size, PROT_READ); + clear_softdirty(); + ret |= mprotect(mem, size, PROT_READ | PROT_WRITE); + if (ret) { + ksft_test_result_fail("mprotect() failed\n"); + goto unregister_buffers; + } + } + + /* + * Modify the page and write page content as observed by the fixed + * buffer pin to the file so we can verify it. + */ + memset(mem, 0xff, size); + sqe = io_uring_get_sqe(&ring); + if (!sqe) { + ksft_test_result_fail("io_uring_get_sqe() failed\n"); + goto quit_child; + } + io_uring_prep_write_fixed(sqe, fd, mem, size, 0, 0); + + ret = io_uring_submit(&ring); + if (ret < 0) { + ksft_test_result_fail("io_uring_submit() failed\n"); + goto quit_child; + } + + ret = io_uring_wait_cqe(&ring, &cqe); + if (ret < 0) { + ksft_test_result_fail("io_uring_wait_cqe() failed\n"); + goto quit_child; + } + + if (cqe->res != size) { + ksft_test_result_fail("write_fixed failed\n"); + goto quit_child; + } + io_uring_cqe_seen(&ring, cqe); + + /* Read back the file content to the temporary buffer. */ + total = 0; + while (total < size) { + cur = pread(fd, tmp + total, size - total, total); + if (cur < 0) { + ksft_test_result_fail("pread() failed\n"); + goto quit_child; + } + total += cur; + } + + /* Finally, check if we read what we expected. */ + ksft_test_result(!memcmp(mem, tmp, size), + "Longterm R/W pin is reliable\n"); + +quit_child: + if (use_fork) { + write(comm_pipes.parent_ready[1], "0", 1); + wait(&ret); + } +unregister_buffers: + io_uring_unregister_buffers(&ring); +queue_exit: + io_uring_queue_exit(&ring); +free_tmp: + free(tmp); +close_file: + fclose(file); +close_comm_pipes: + close_comm_pipes(&comm_pipes); +} + +static void test_iouring_ro(char *mem, size_t size) +{ + do_test_iouring(mem, size, false); +} + +static void test_iouring_fork(char *mem, size_t size) +{ + do_test_iouring(mem, size, true); +} + +#endif /* LOCAL_CONFIG_HAVE_LIBURING */ + +enum ro_pin_test { + RO_PIN_TEST, + RO_PIN_TEST_SHARED, + RO_PIN_TEST_PREVIOUSLY_SHARED, + RO_PIN_TEST_RO_EXCLUSIVE, +}; + +static void do_test_ro_pin(char *mem, size_t size, enum ro_pin_test test, + bool fast) +{ + struct pin_longterm_test args; + struct comm_pipes comm_pipes; + char *tmp, buf; + __u64 tmp_val; + int ret; + + if (gup_fd < 0) { + ksft_test_result_skip("gup_test not available\n"); + return; + } + + tmp = malloc(size); + if (!tmp) { + ksft_test_result_fail("malloc() failed\n"); + return; + } + + ret = setup_comm_pipes(&comm_pipes); + if (ret) { + ksft_test_result_fail("pipe() failed\n"); + goto free_tmp; + } + + switch (test) { + case RO_PIN_TEST: + break; + case RO_PIN_TEST_SHARED: + case RO_PIN_TEST_PREVIOUSLY_SHARED: + /* + * Share the pages with our child. As the pages are not pinned, + * this should just work. + */ + ret = fork(); + if (ret < 0) { + ksft_test_result_fail("fork() failed\n"); + goto close_comm_pipes; + } else if (!ret) { + write(comm_pipes.child_ready[1], "0", 1); + while (read(comm_pipes.parent_ready[0], &buf, 1) != 1) + ; + exit(0); + } + + /* Wait until our child is ready. */ + while (read(comm_pipes.child_ready[0], &buf, 1) != 1) + ; + + if (test == RO_PIN_TEST_PREVIOUSLY_SHARED) { + /* + * Tell the child to quit now and wait until it quit. + * The pages should now be mapped R/O into our page + * tables, but they are no longer shared. + */ + write(comm_pipes.parent_ready[1], "0", 1); + wait(&ret); + if (!WIFEXITED(ret)) + ksft_print_msg("[INFO] wait() failed\n"); + } + break; + case RO_PIN_TEST_RO_EXCLUSIVE: + /* + * Map the page R/O into the page table. Enable softdirty + * tracking to stop the page from getting mapped R/W immediately + * again by mprotect() optimizations. Note that we don't have an + * easy way to test if that worked (the pagemap does not export + * if the page is mapped R/O vs. R/W). + */ + ret = mprotect(mem, size, PROT_READ); + clear_softdirty(); + ret |= mprotect(mem, size, PROT_READ | PROT_WRITE); + if (ret) { + ksft_test_result_fail("mprotect() failed\n"); + goto close_comm_pipes; + } + break; + default: + assert(false); + } + + /* Take a R/O pin. This should trigger unsharing. */ + args.addr = (__u64)(uintptr_t)mem; + args.size = size; + args.flags = fast ? PIN_LONGTERM_TEST_FLAG_USE_FAST : 0; + ret = ioctl(gup_fd, PIN_LONGTERM_TEST_START, &args); + if (ret) { + if (errno == EINVAL) + ksft_test_result_skip("PIN_LONGTERM_TEST_START failed\n"); + else + ksft_test_result_fail("PIN_LONGTERM_TEST_START failed\n"); + goto wait; + } + + /* Modify the page. */ + memset(mem, 0xff, size); + + /* + * Read back the content via the pin to the temporary buffer and + * test if we observed the modification. + */ + tmp_val = (__u64)(uintptr_t)tmp; + ret = ioctl(gup_fd, PIN_LONGTERM_TEST_READ, &tmp_val); + if (ret) + ksft_test_result_fail("PIN_LONGTERM_TEST_READ failed\n"); + else + ksft_test_result(!memcmp(mem, tmp, size), + "Longterm R/O pin is reliable\n"); + + ret = ioctl(gup_fd, PIN_LONGTERM_TEST_STOP); + if (ret) + ksft_print_msg("[INFO] PIN_LONGTERM_TEST_STOP failed\n"); +wait: + switch (test) { + case RO_PIN_TEST_SHARED: + write(comm_pipes.parent_ready[1], "0", 1); + wait(&ret); + if (!WIFEXITED(ret)) + ksft_print_msg("[INFO] wait() failed\n"); + break; + default: + break; + } +close_comm_pipes: + close_comm_pipes(&comm_pipes); +free_tmp: + free(tmp); +} + +static void test_ro_pin_on_shared(char *mem, size_t size) +{ + do_test_ro_pin(mem, size, RO_PIN_TEST_SHARED, false); +} + +static void test_ro_fast_pin_on_shared(char *mem, size_t size) +{ + do_test_ro_pin(mem, size, RO_PIN_TEST_SHARED, true); +} + +static void test_ro_pin_on_ro_previously_shared(char *mem, size_t size) +{ + do_test_ro_pin(mem, size, RO_PIN_TEST_PREVIOUSLY_SHARED, false); +} + +static void test_ro_fast_pin_on_ro_previously_shared(char *mem, size_t size) +{ + do_test_ro_pin(mem, size, RO_PIN_TEST_PREVIOUSLY_SHARED, true); +} + +static void test_ro_pin_on_ro_exclusive(char *mem, size_t size) +{ + do_test_ro_pin(mem, size, RO_PIN_TEST_RO_EXCLUSIVE, false); +} + +static void test_ro_fast_pin_on_ro_exclusive(char *mem, size_t size) +{ + do_test_ro_pin(mem, size, RO_PIN_TEST_RO_EXCLUSIVE, true); +} + +typedef void (*test_fn)(char *mem, size_t size); + +static void do_run_with_base_page(test_fn fn, bool swapout) +{ + char *mem; + int ret; + + mem = mmap(NULL, pagesize, PROT_READ | PROT_WRITE, + MAP_PRIVATE | MAP_ANONYMOUS, -1, 0); + if (mem == MAP_FAILED) { + ksft_test_result_fail("mmap() failed\n"); + return; + } + + ret = madvise(mem, pagesize, MADV_NOHUGEPAGE); + /* Ignore if not around on a kernel. */ + if (ret && errno != EINVAL) { + ksft_test_result_fail("MADV_NOHUGEPAGE failed\n"); + goto munmap; + } + + /* Populate a base page. */ + memset(mem, 0, pagesize); + + if (swapout) { + madvise(mem, pagesize, MADV_PAGEOUT); + if (!pagemap_is_swapped(pagemap_fd, mem)) { + ksft_test_result_skip("MADV_PAGEOUT did not work, is swap enabled?\n"); + goto munmap; + } + } + + fn(mem, pagesize); +munmap: + munmap(mem, pagesize); +} + +static void run_with_base_page(test_fn fn, const char *desc) +{ + ksft_print_msg("[RUN] %s ... with base page\n", desc); + do_run_with_base_page(fn, false); +} + +static void run_with_base_page_swap(test_fn fn, const char *desc) +{ + ksft_print_msg("[RUN] %s ... with swapped out base page\n", desc); + do_run_with_base_page(fn, true); +} + +enum thp_run { + THP_RUN_PMD, + THP_RUN_PMD_SWAPOUT, + THP_RUN_PTE, + THP_RUN_PTE_SWAPOUT, + THP_RUN_SINGLE_PTE, + THP_RUN_SINGLE_PTE_SWAPOUT, + THP_RUN_PARTIAL_MREMAP, + THP_RUN_PARTIAL_SHARED, +}; + +static void do_run_with_thp(test_fn fn, enum thp_run thp_run) +{ + char *mem, *mmap_mem, *tmp, *mremap_mem = MAP_FAILED; + size_t size, mmap_size, mremap_size; + int ret; + + /* For alignment purposes, we need twice the thp size. */ + mmap_size = 2 * thpsize; + mmap_mem = mmap(NULL, mmap_size, PROT_READ | PROT_WRITE, + MAP_PRIVATE | MAP_ANONYMOUS, -1, 0); + if (mmap_mem == MAP_FAILED) { + ksft_test_result_fail("mmap() failed\n"); + return; + } + + /* We need a THP-aligned memory area. */ + mem = (char *)(((uintptr_t)mmap_mem + thpsize) & ~(thpsize - 1)); + + ret = madvise(mem, thpsize, MADV_HUGEPAGE); + if (ret) { + ksft_test_result_fail("MADV_HUGEPAGE failed\n"); + goto munmap; + } + + /* + * Try to populate a THP. Touch the first sub-page and test if we get + * another sub-page populated automatically. + */ + mem[0] = 0; + if (!pagemap_is_populated(pagemap_fd, mem + pagesize)) { + ksft_test_result_skip("Did not get a THP populated\n"); + goto munmap; + } + memset(mem, 0, thpsize); + + size = thpsize; + switch (thp_run) { + case THP_RUN_PMD: + case THP_RUN_PMD_SWAPOUT: + break; + case THP_RUN_PTE: + case THP_RUN_PTE_SWAPOUT: + /* + * Trigger PTE-mapping the THP by temporarily mapping a single + * subpage R/O. + */ + ret = mprotect(mem + pagesize, pagesize, PROT_READ); + if (ret) { + ksft_test_result_fail("mprotect() failed\n"); + goto munmap; + } + ret = mprotect(mem + pagesize, pagesize, PROT_READ | PROT_WRITE); + if (ret) { + ksft_test_result_fail("mprotect() failed\n"); + goto munmap; + } + break; + case THP_RUN_SINGLE_PTE: + case THP_RUN_SINGLE_PTE_SWAPOUT: + /* + * Discard all but a single subpage of that PTE-mapped THP. What + * remains is a single PTE mapping a single subpage. + */ + ret = madvise(mem + pagesize, thpsize - pagesize, MADV_DONTNEED); + if (ret) { + ksft_test_result_fail("MADV_DONTNEED failed\n"); + goto munmap; + } + size = pagesize; + break; + case THP_RUN_PARTIAL_MREMAP: + /* + * Remap half of the THP. We need some new memory location + * for that. + */ + mremap_size = thpsize / 2; + mremap_mem = mmap(NULL, mremap_size, PROT_NONE, + MAP_PRIVATE | MAP_ANONYMOUS, -1, 0); + if (mem == MAP_FAILED) { + ksft_test_result_fail("mmap() failed\n"); + goto munmap; + } + tmp = mremap(mem + mremap_size, mremap_size, mremap_size, + MREMAP_MAYMOVE | MREMAP_FIXED, mremap_mem); + if (tmp != mremap_mem) { + ksft_test_result_fail("mremap() failed\n"); + goto munmap; + } + size = mremap_size; + break; + case THP_RUN_PARTIAL_SHARED: + /* + * Share the first page of the THP with a child and quit the + * child. This will result in some parts of the THP never + * have been shared. + */ + ret = madvise(mem + pagesize, thpsize - pagesize, MADV_DONTFORK); + if (ret) { + ksft_test_result_fail("MADV_DONTFORK failed\n"); + goto munmap; + } + ret = fork(); + if (ret < 0) { + ksft_test_result_fail("fork() failed\n"); + goto munmap; + } else if (!ret) { + exit(0); + } + wait(&ret); + /* Allow for sharing all pages again. */ + ret = madvise(mem + pagesize, thpsize - pagesize, MADV_DOFORK); + if (ret) { + ksft_test_result_fail("MADV_DOFORK failed\n"); + goto munmap; + } + break; + default: + assert(false); + } + + switch (thp_run) { + case THP_RUN_PMD_SWAPOUT: + case THP_RUN_PTE_SWAPOUT: + case THP_RUN_SINGLE_PTE_SWAPOUT: + madvise(mem, size, MADV_PAGEOUT); + if (!range_is_swapped(mem, size)) { + ksft_test_result_skip("MADV_PAGEOUT did not work, is swap enabled?\n"); + goto munmap; + } + break; + default: + break; + } + + fn(mem, size); +munmap: + munmap(mmap_mem, mmap_size); + if (mremap_mem != MAP_FAILED) + munmap(mremap_mem, mremap_size); +} + +static void run_with_thp(test_fn fn, const char *desc) +{ + ksft_print_msg("[RUN] %s ... with THP\n", desc); + do_run_with_thp(fn, THP_RUN_PMD); +} + +static void run_with_thp_swap(test_fn fn, const char *desc) +{ + ksft_print_msg("[RUN] %s ... with swapped-out THP\n", desc); + do_run_with_thp(fn, THP_RUN_PMD_SWAPOUT); +} + +static void run_with_pte_mapped_thp(test_fn fn, const char *desc) +{ + ksft_print_msg("[RUN] %s ... with PTE-mapped THP\n", desc); + do_run_with_thp(fn, THP_RUN_PTE); +} + +static void run_with_pte_mapped_thp_swap(test_fn fn, const char *desc) +{ + ksft_print_msg("[RUN] %s ... with swapped-out, PTE-mapped THP\n", desc); + do_run_with_thp(fn, THP_RUN_PTE_SWAPOUT); +} + +static void run_with_single_pte_of_thp(test_fn fn, const char *desc) +{ + ksft_print_msg("[RUN] %s ... with single PTE of THP\n", desc); + do_run_with_thp(fn, THP_RUN_SINGLE_PTE); +} + +static void run_with_single_pte_of_thp_swap(test_fn fn, const char *desc) +{ + ksft_print_msg("[RUN] %s ... with single PTE of swapped-out THP\n", desc); + do_run_with_thp(fn, THP_RUN_SINGLE_PTE_SWAPOUT); +} + +static void run_with_partial_mremap_thp(test_fn fn, const char *desc) +{ + ksft_print_msg("[RUN] %s ... with partially mremap()'ed THP\n", desc); + do_run_with_thp(fn, THP_RUN_PARTIAL_MREMAP); +} + +static void run_with_partial_shared_thp(test_fn fn, const char *desc) +{ + ksft_print_msg("[RUN] %s ... with partially shared THP\n", desc); + do_run_with_thp(fn, THP_RUN_PARTIAL_SHARED); +} + +static void run_with_hugetlb(test_fn fn, const char *desc, size_t hugetlbsize) +{ + int flags = MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB; + char *mem, *dummy; + + ksft_print_msg("[RUN] %s ... with hugetlb (%zu kB)\n", desc, + hugetlbsize / 1024); + + flags |= __builtin_ctzll(hugetlbsize) << MAP_HUGE_SHIFT; + + mem = mmap(NULL, hugetlbsize, PROT_READ | PROT_WRITE, flags, -1, 0); + if (mem == MAP_FAILED) { + ksft_test_result_skip("need more free huge pages\n"); + return; + } + + /* Populate an huge page. */ + memset(mem, 0, hugetlbsize); + + /* + * We need a total of two hugetlb pages to handle COW/unsharing + * properly, otherwise we might get zapped by a SIGBUS. + */ + dummy = mmap(NULL, hugetlbsize, PROT_READ | PROT_WRITE, flags, -1, 0); + if (dummy == MAP_FAILED) { + ksft_test_result_skip("need more free huge pages\n"); + goto munmap; + } + munmap(dummy, hugetlbsize); + + fn(mem, hugetlbsize); +munmap: + munmap(mem, hugetlbsize); +} + +struct test_case { + const char *desc; + test_fn fn; +}; + +/* + * Test cases that are specific to anonymous pages: pages in private mappings + * that may get shared via COW during fork(). + */ +static const struct test_case anon_test_cases[] = { + /* + * Basic COW tests for fork() without any GUP. If we miss to break COW, + * either the child can observe modifications by the parent or the + * other way around. + */ + { + "Basic COW after fork()", + test_cow_in_parent, + }, + /* + * Basic test, but do an additional mprotect(PROT_READ)+ + * mprotect(PROT_READ|PROT_WRITE) in the parent before write access. + */ + { + "Basic COW after fork() with mprotect() optimization", + test_cow_in_parent_mprotect, + }, + /* + * vmsplice() [R/O GUP] + unmap in the child; modify in the parent. If + * we miss to break COW, the child observes modifications by the parent. + * This is CVE-2020-29374 reported by Jann Horn. + */ + { + "vmsplice() + unmap in child", + test_vmsplice_in_child + }, + /* + * vmsplice() test, but do an additional mprotect(PROT_READ)+ + * mprotect(PROT_READ|PROT_WRITE) in the parent before write access. + */ + { + "vmsplice() + unmap in child with mprotect() optimization", + test_vmsplice_in_child_mprotect + }, + /* + * vmsplice() [R/O GUP] in parent before fork(), unmap in parent after + * fork(); modify in the child. If we miss to break COW, the parent + * observes modifications by the child. + */ + { + "vmsplice() before fork(), unmap in parent after fork()", + test_vmsplice_before_fork, + }, + /* + * vmsplice() [R/O GUP] + unmap in parent after fork(); modify in the + * child. If we miss to break COW, the parent observes modifications by + * the child. + */ + { + "vmsplice() + unmap in parent after fork()", + test_vmsplice_after_fork, + }, +#ifdef LOCAL_CONFIG_HAVE_LIBURING + /* + * Take a R/W longterm pin and then map the page R/O into the page + * table to trigger a write fault on next access. When modifying the + * page, the page content must be visible via the pin. + */ + { + "R/O-mapping a page registered as iouring fixed buffer", + test_iouring_ro, + }, + /* + * Take a R/W longterm pin and then fork() a child. When modifying the + * page, the page content must be visible via the pin. We expect the + * pinned page to not get shared with the child. + */ + { + "fork() with an iouring fixed buffer", + test_iouring_fork, + }, + +#endif /* LOCAL_CONFIG_HAVE_LIBURING */ + /* + * Take a R/O longterm pin on a R/O-mapped shared anonymous page. + * When modifying the page via the page table, the page content change + * must be visible via the pin. + */ + { + "R/O GUP pin on R/O-mapped shared page", + test_ro_pin_on_shared, + }, + /* Same as above, but using GUP-fast. */ + { + "R/O GUP-fast pin on R/O-mapped shared page", + test_ro_fast_pin_on_shared, + }, + /* + * Take a R/O longterm pin on a R/O-mapped exclusive anonymous page that + * was previously shared. When modifying the page via the page table, + * the page content change must be visible via the pin. + */ + { + "R/O GUP pin on R/O-mapped previously-shared page", + test_ro_pin_on_ro_previously_shared, + }, + /* Same as above, but using GUP-fast. */ + { + "R/O GUP-fast pin on R/O-mapped previously-shared page", + test_ro_fast_pin_on_ro_previously_shared, + }, + /* + * Take a R/O longterm pin on a R/O-mapped exclusive anonymous page. + * When modifying the page via the page table, the page content change + * must be visible via the pin. + */ + { + "R/O GUP pin on R/O-mapped exclusive page", + test_ro_pin_on_ro_exclusive, + }, + /* Same as above, but using GUP-fast. */ + { + "R/O GUP-fast pin on R/O-mapped exclusive page", + test_ro_fast_pin_on_ro_exclusive, + }, +}; + +static void run_anon_test_case(struct test_case const *test_case) +{ + int i; + + run_with_base_page(test_case->fn, test_case->desc); + run_with_base_page_swap(test_case->fn, test_case->desc); + if (thpsize) { + run_with_thp(test_case->fn, test_case->desc); + run_with_thp_swap(test_case->fn, test_case->desc); + run_with_pte_mapped_thp(test_case->fn, test_case->desc); + run_with_pte_mapped_thp_swap(test_case->fn, test_case->desc); + run_with_single_pte_of_thp(test_case->fn, test_case->desc); + run_with_single_pte_of_thp_swap(test_case->fn, test_case->desc); + run_with_partial_mremap_thp(test_case->fn, test_case->desc); + run_with_partial_shared_thp(test_case->fn, test_case->desc); + } + for (i = 0; i < nr_hugetlbsizes; i++) + run_with_hugetlb(test_case->fn, test_case->desc, + hugetlbsizes[i]); +} + +static void run_anon_test_cases(void) +{ + int i; + + ksft_print_msg("[INFO] Anonymous memory tests in private mappings\n"); + + for (i = 0; i < ARRAY_SIZE(anon_test_cases); i++) + run_anon_test_case(&anon_test_cases[i]); +} + +static int tests_per_anon_test_case(void) +{ + int tests = 2 + nr_hugetlbsizes; + + if (thpsize) + tests += 8; + return tests; +} + +typedef void (*non_anon_test_fn)(char *mem, const char *smem, size_t size); + +static void test_cow(char *mem, const char *smem, size_t size) +{ + char *old = malloc(size); + + /* Backup the original content. */ + memcpy(old, smem, size); + + /* Modify the page. */ + memset(mem, 0xff, size); + + /* See if we still read the old values via the other mapping. */ + ksft_test_result(!memcmp(smem, old, size), + "Other mapping not modified\n"); + free(old); +} + +static void test_ro_pin(char *mem, const char *smem, size_t size) +{ + do_test_ro_pin(mem, size, RO_PIN_TEST, false); +} + +static void test_ro_fast_pin(char *mem, const char *smem, size_t size) +{ + do_test_ro_pin(mem, size, RO_PIN_TEST, true); +} + +static void run_with_zeropage(non_anon_test_fn fn, const char *desc) +{ + char *mem, *smem, tmp; + + ksft_print_msg("[RUN] %s ... with shared zeropage\n", desc); + + mem = mmap(NULL, pagesize, PROT_READ | PROT_WRITE, + MAP_PRIVATE | MAP_ANON, -1, 0); + if (mem == MAP_FAILED) { + ksft_test_result_fail("mmap() failed\n"); + return; + } + + smem = mmap(NULL, pagesize, PROT_READ, MAP_PRIVATE | MAP_ANON, -1, 0); + if (mem == MAP_FAILED) { + ksft_test_result_fail("mmap() failed\n"); + goto munmap; + } + + /* Read from the page to populate the shared zeropage. */ + tmp = *mem + *smem; + asm volatile("" : "+r" (tmp)); + + fn(mem, smem, pagesize); +munmap: + munmap(mem, pagesize); + if (smem != MAP_FAILED) + munmap(smem, pagesize); +} + +static void run_with_huge_zeropage(non_anon_test_fn fn, const char *desc) +{ + char *mem, *smem, *mmap_mem, *mmap_smem, tmp; + size_t mmap_size; + int ret; + + ksft_print_msg("[RUN] %s ... with huge zeropage\n", desc); + + if (!has_huge_zeropage) { + ksft_test_result_skip("Huge zeropage not enabled\n"); + return; + } + + /* For alignment purposes, we need twice the thp size. */ + mmap_size = 2 * thpsize; + mmap_mem = mmap(NULL, mmap_size, PROT_READ | PROT_WRITE, + MAP_PRIVATE | MAP_ANONYMOUS, -1, 0); + if (mmap_mem == MAP_FAILED) { + ksft_test_result_fail("mmap() failed\n"); + return; + } + mmap_smem = mmap(NULL, mmap_size, PROT_READ, + MAP_PRIVATE | MAP_ANONYMOUS, -1, 0); + if (mmap_smem == MAP_FAILED) { + ksft_test_result_fail("mmap() failed\n"); + goto munmap; + } + + /* We need a THP-aligned memory area. */ + mem = (char *)(((uintptr_t)mmap_mem + thpsize) & ~(thpsize - 1)); + smem = (char *)(((uintptr_t)mmap_smem + thpsize) & ~(thpsize - 1)); + + ret = madvise(mem, thpsize, MADV_HUGEPAGE); + ret |= madvise(smem, thpsize, MADV_HUGEPAGE); + if (ret) { + ksft_test_result_fail("MADV_HUGEPAGE failed\n"); + goto munmap; + } + + /* + * Read from the memory to populate the huge shared zeropage. Read from + * the first sub-page and test if we get another sub-page populated + * automatically. + */ + tmp = *mem + *smem; + asm volatile("" : "+r" (tmp)); + if (!pagemap_is_populated(pagemap_fd, mem + pagesize) || + !pagemap_is_populated(pagemap_fd, smem + pagesize)) { + ksft_test_result_skip("Did not get THPs populated\n"); + goto munmap; + } + + fn(mem, smem, thpsize); +munmap: + munmap(mmap_mem, mmap_size); + if (mmap_smem != MAP_FAILED) + munmap(mmap_smem, mmap_size); +} + +static void run_with_memfd(non_anon_test_fn fn, const char *desc) +{ + char *mem, *smem, tmp; + int fd; + + ksft_print_msg("[RUN] %s ... with memfd\n", desc); + + fd = memfd_create("test", 0); + if (fd < 0) { + ksft_test_result_fail("memfd_create() failed\n"); + return; + } + + /* File consists of a single page filled with zeroes. */ + if (fallocate(fd, 0, 0, pagesize)) { + ksft_test_result_fail("fallocate() failed\n"); + goto close; + } + + /* Create a private mapping of the memfd. */ + mem = mmap(NULL, pagesize, PROT_READ | PROT_WRITE, MAP_PRIVATE, fd, 0); + if (mem == MAP_FAILED) { + ksft_test_result_fail("mmap() failed\n"); + goto close; + } + smem = mmap(NULL, pagesize, PROT_READ, MAP_SHARED, fd, 0); + if (mem == MAP_FAILED) { + ksft_test_result_fail("mmap() failed\n"); + goto munmap; + } + + /* Fault the page in. */ + tmp = *mem + *smem; + asm volatile("" : "+r" (tmp)); + + fn(mem, smem, pagesize); +munmap: + munmap(mem, pagesize); + if (smem != MAP_FAILED) + munmap(smem, pagesize); +close: + close(fd); +} + +static void run_with_tmpfile(non_anon_test_fn fn, const char *desc) +{ + char *mem, *smem, tmp; + FILE *file; + int fd; + + ksft_print_msg("[RUN] %s ... with tmpfile\n", desc); + + file = tmpfile(); + if (!file) { + ksft_test_result_fail("tmpfile() failed\n"); + return; + } + + fd = fileno(file); + if (fd < 0) { + ksft_test_result_skip("fileno() failed\n"); + return; + } + + /* File consists of a single page filled with zeroes. */ + if (fallocate(fd, 0, 0, pagesize)) { + ksft_test_result_fail("fallocate() failed\n"); + goto close; + } + + /* Create a private mapping of the memfd. */ + mem = mmap(NULL, pagesize, PROT_READ | PROT_WRITE, MAP_PRIVATE, fd, 0); + if (mem == MAP_FAILED) { + ksft_test_result_fail("mmap() failed\n"); + goto close; + } + smem = mmap(NULL, pagesize, PROT_READ, MAP_SHARED, fd, 0); + if (mem == MAP_FAILED) { + ksft_test_result_fail("mmap() failed\n"); + goto munmap; + } + + /* Fault the page in. */ + tmp = *mem + *smem; + asm volatile("" : "+r" (tmp)); + + fn(mem, smem, pagesize); +munmap: + munmap(mem, pagesize); + if (smem != MAP_FAILED) + munmap(smem, pagesize); +close: + fclose(file); +} + +static void run_with_memfd_hugetlb(non_anon_test_fn fn, const char *desc, + size_t hugetlbsize) +{ + int flags = MFD_HUGETLB; + char *mem, *smem, tmp; + int fd; + + ksft_print_msg("[RUN] %s ... with memfd hugetlb (%zu kB)\n", desc, + hugetlbsize / 1024); + + flags |= __builtin_ctzll(hugetlbsize) << MFD_HUGE_SHIFT; + + fd = memfd_create("test", flags); + if (fd < 0) { + ksft_test_result_skip("memfd_create() failed\n"); + return; + } + + /* File consists of a single page filled with zeroes. */ + if (fallocate(fd, 0, 0, hugetlbsize)) { + ksft_test_result_skip("need more free huge pages\n"); + goto close; + } + + /* Create a private mapping of the memfd. */ + mem = mmap(NULL, hugetlbsize, PROT_READ | PROT_WRITE, MAP_PRIVATE, fd, + 0); + if (mem == MAP_FAILED) { + ksft_test_result_skip("need more free huge pages\n"); + goto close; + } + smem = mmap(NULL, hugetlbsize, PROT_READ, MAP_SHARED, fd, 0); + if (mem == MAP_FAILED) { + ksft_test_result_fail("mmap() failed\n"); + goto munmap; + } + + /* Fault the page in. */ + tmp = *mem + *smem; + asm volatile("" : "+r" (tmp)); + + fn(mem, smem, hugetlbsize); +munmap: + munmap(mem, hugetlbsize); + if (mem != MAP_FAILED) + munmap(smem, hugetlbsize); +close: + close(fd); +} + +struct non_anon_test_case { + const char *desc; + non_anon_test_fn fn; +}; + +/* + * Test cases that target any pages in private mappings that are not anonymous: + * pages that may get shared via COW ndependent of fork(). This includes + * the shared zeropage(s), pagecache pages, ... + */ +static const struct non_anon_test_case non_anon_test_cases[] = { + /* + * Basic COW test without any GUP. If we miss to break COW, changes are + * visible via other private/shared mappings. + */ + { + "Basic COW", + test_cow, + }, + /* + * Take a R/O longterm pin. When modifying the page via the page table, + * the page content change must be visible via the pin. + */ + { + "R/O longterm GUP pin", + test_ro_pin, + }, + /* Same as above, but using GUP-fast. */ + { + "R/O longterm GUP-fast pin", + test_ro_fast_pin, + }, +}; + +static void run_non_anon_test_case(struct non_anon_test_case const *test_case) +{ + int i; + + run_with_zeropage(test_case->fn, test_case->desc); + run_with_memfd(test_case->fn, test_case->desc); + run_with_tmpfile(test_case->fn, test_case->desc); + if (thpsize) + run_with_huge_zeropage(test_case->fn, test_case->desc); + for (i = 0; i < nr_hugetlbsizes; i++) + run_with_memfd_hugetlb(test_case->fn, test_case->desc, + hugetlbsizes[i]); +} + +static void run_non_anon_test_cases(void) +{ + int i; + + ksft_print_msg("[RUN] Non-anonymous memory tests in private mappings\n"); + + for (i = 0; i < ARRAY_SIZE(non_anon_test_cases); i++) + run_non_anon_test_case(&non_anon_test_cases[i]); +} + +static int tests_per_non_anon_test_case(void) +{ + int tests = 3 + nr_hugetlbsizes; + + if (thpsize) + tests += 1; + return tests; +} + +int main(int argc, char **argv) +{ + int err; + + pagesize = getpagesize(); + detect_thpsize(); + detect_hugetlbsizes(); + detect_huge_zeropage(); + + ksft_print_header(); + ksft_set_plan(ARRAY_SIZE(anon_test_cases) * tests_per_anon_test_case() + + ARRAY_SIZE(non_anon_test_cases) * tests_per_non_anon_test_case()); + + gup_fd = open("/sys/kernel/debug/gup_test", O_RDWR); + pagemap_fd = open("/proc/self/pagemap", O_RDONLY); + if (pagemap_fd < 0) + ksft_exit_fail_msg("opening pagemap failed\n"); + + run_anon_test_cases(); + run_non_anon_test_cases(); + + err = ksft_get_fail_cnt(); + if (err) + ksft_exit_fail_msg("%d out of %d tests failed\n", + err, ksft_test_num()); + return ksft_exit_pass(); +} diff --git a/tools/testing/selftests/vm/hugepage-mmap.c b/tools/testing/selftests/vm/hugepage-mmap.c index 93f9e7b81331..955ef87f382c 100644 --- a/tools/testing/selftests/vm/hugepage-mmap.c +++ b/tools/testing/selftests/vm/hugepage-mmap.c @@ -16,14 +16,13 @@ * range. * Other architectures, such as ppc64, i386 or x86_64 are not so constrained. */ - +#define _GNU_SOURCE #include <stdlib.h> #include <stdio.h> #include <unistd.h> #include <sys/mman.h> #include <fcntl.h> -#define FILE_NAME "huge/hugepagefile" #define LENGTH (256UL*1024*1024) #define PROTECTION (PROT_READ | PROT_WRITE) @@ -67,16 +66,16 @@ int main(void) void *addr; int fd, ret; - fd = open(FILE_NAME, O_CREAT | O_RDWR, 0755); + fd = memfd_create("hugepage-mmap", MFD_HUGETLB); if (fd < 0) { - perror("Open failed"); + perror("memfd_create() failed"); exit(1); } addr = mmap(ADDR, LENGTH, PROTECTION, FLAGS, fd, 0); if (addr == MAP_FAILED) { perror("mmap"); - unlink(FILE_NAME); + close(fd); exit(1); } @@ -87,7 +86,6 @@ int main(void) munmap(addr, LENGTH); close(fd); - unlink(FILE_NAME); return ret; } diff --git a/tools/testing/selftests/vm/hugepage-mremap.c b/tools/testing/selftests/vm/hugepage-mremap.c index e63a0214f639..e53b5eaa8fce 100644 --- a/tools/testing/selftests/vm/hugepage-mremap.c +++ b/tools/testing/selftests/vm/hugepage-mremap.c @@ -22,6 +22,7 @@ #include <sys/syscall.h> /* Definition of SYS_* constants */ #include <linux/userfaultfd.h> #include <sys/ioctl.h> +#include <string.h> #define DEFAULT_LENGTH_MB 10UL #define MB_TO_BYTES(x) (x * 1024 * 1024) @@ -108,26 +109,23 @@ static void register_region_with_uffd(char *addr, size_t len) int main(int argc, char *argv[]) { size_t length = 0; + int ret = 0, fd; - if (argc != 2 && argc != 3) { - printf("Usage: %s [length_in_MB] <hugetlb_file>\n", argv[0]); + if (argc >= 2 && !strcmp(argv[1], "-h")) { + printf("Usage: %s [length_in_MB]\n", argv[0]); exit(1); } /* Read memory length as the first arg if valid, otherwise fallback to * the default length. */ - if (argc == 3) - length = argc > 2 ? (size_t)atoi(argv[1]) : 0UL; + if (argc >= 2) + length = (size_t)atoi(argv[1]); + else + length = DEFAULT_LENGTH_MB; - length = length > 0 ? length : DEFAULT_LENGTH_MB; length = MB_TO_BYTES(length); - - int ret = 0; - - /* last arg is the hugetlb file name */ - int fd = open(argv[argc-1], O_CREAT | O_RDWR, 0755); - + fd = memfd_create(argv[0], MFD_HUGETLB); if (fd < 0) { perror("Open failed"); exit(1); @@ -185,7 +183,6 @@ int main(int argc, char *argv[]) } close(fd); - unlink(argv[argc-1]); return ret; } diff --git a/tools/testing/selftests/vm/hugetlb-madvise.c b/tools/testing/selftests/vm/hugetlb-madvise.c index 3c9943131881..a634f47d1e56 100644 --- a/tools/testing/selftests/vm/hugetlb-madvise.c +++ b/tools/testing/selftests/vm/hugetlb-madvise.c @@ -12,6 +12,7 @@ * directory. */ +#define _GNU_SOURCE #include <stdlib.h> #include <stdio.h> #include <unistd.h> @@ -19,7 +20,6 @@ #define __USE_GNU #include <fcntl.h> -#define USAGE "USAGE: %s <hugepagefile_name>\n" #define MIN_FREE_PAGES 20 #define NR_HUGE_PAGES 10 /* common number of pages to map/allocate */ @@ -103,11 +103,6 @@ int main(int argc, char **argv) int fd; int ret; - if (argc != 2) { - printf(USAGE, argv[0]); - exit(1); - } - huge_page_size = default_huge_page_size(); if (!huge_page_size) { printf("Unable to determine huge page size, exiting!\n"); @@ -125,9 +120,9 @@ int main(int argc, char **argv) exit(1); } - fd = open(argv[1], O_CREAT | O_RDWR, 0755); + fd = memfd_create(argv[0], MFD_HUGETLB); if (fd < 0) { - perror("Open failed"); + perror("memfd_create() failed"); exit(1); } @@ -200,7 +195,7 @@ int main(int argc, char **argv) exit(1); } - /* addr + length should be aligned up to huge page size */ + /* addr + length should be aligned down to huge page size */ if (madvise(addr, ((NR_HUGE_PAGES - 1) * huge_page_size) + base_page_size, MADV_DONTNEED)) { @@ -208,10 +203,11 @@ int main(int argc, char **argv) exit(1); } - /* should free all pages in mapping */ - validate_free_pages(free_hugepages); + /* should free all but last page in mapping */ + validate_free_pages(free_hugepages - 1); (void)munmap(addr, NR_HUGE_PAGES * huge_page_size); + validate_free_pages(free_hugepages); /* * Test MADV_DONTNEED on anonymous private mapping @@ -406,6 +402,5 @@ int main(int argc, char **argv) (void)munmap(addr2, NR_HUGE_PAGES * huge_page_size); close(fd); - unlink(argv[1]); return 0; } diff --git a/tools/testing/selftests/vm/ksm_functional_tests.c b/tools/testing/selftests/vm/ksm_functional_tests.c new file mode 100644 index 000000000000..b11b7e5115dc --- /dev/null +++ b/tools/testing/selftests/vm/ksm_functional_tests.c @@ -0,0 +1,279 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * KSM functional tests + * + * Copyright 2022, Red Hat, Inc. + * + * Author(s): David Hildenbrand <david@redhat.com> + */ +#define _GNU_SOURCE +#include <stdlib.h> +#include <string.h> +#include <stdbool.h> +#include <stdint.h> +#include <unistd.h> +#include <errno.h> +#include <fcntl.h> +#include <sys/mman.h> +#include <sys/syscall.h> +#include <sys/ioctl.h> +#include <linux/userfaultfd.h> + +#include "../kselftest.h" +#include "vm_util.h" + +#define KiB 1024u +#define MiB (1024 * KiB) + +static int ksm_fd; +static int ksm_full_scans_fd; +static int pagemap_fd; +static size_t pagesize; + +static bool range_maps_duplicates(char *addr, unsigned long size) +{ + unsigned long offs_a, offs_b, pfn_a, pfn_b; + + /* + * There is no easy way to check if there are KSM pages mapped into + * this range. We only check that the range does not map the same PFN + * twice by comaring each pair of mapped pages. + */ + for (offs_a = 0; offs_a < size; offs_a += pagesize) { + pfn_a = pagemap_get_pfn(pagemap_fd, addr + offs_a); + /* Page not present or PFN not exposed by the kernel. */ + if (pfn_a == -1ul || !pfn_a) + continue; + + for (offs_b = offs_a + pagesize; offs_b < size; + offs_b += pagesize) { + pfn_b = pagemap_get_pfn(pagemap_fd, addr + offs_b); + if (pfn_b == -1ul || !pfn_b) + continue; + if (pfn_a == pfn_b) + return true; + } + } + return false; +} + +static long ksm_get_full_scans(void) +{ + char buf[10]; + ssize_t ret; + + ret = pread(ksm_full_scans_fd, buf, sizeof(buf) - 1, 0); + if (ret <= 0) + return -errno; + buf[ret] = 0; + + return strtol(buf, NULL, 10); +} + +static int ksm_merge(void) +{ + long start_scans, end_scans; + + /* Wait for two full scans such that any possible merging happened. */ + start_scans = ksm_get_full_scans(); + if (start_scans < 0) + return start_scans; + if (write(ksm_fd, "1", 1) != 1) + return -errno; + do { + end_scans = ksm_get_full_scans(); + if (end_scans < 0) + return end_scans; + } while (end_scans < start_scans + 2); + + return 0; +} + +static char *mmap_and_merge_range(char val, unsigned long size) +{ + char *map; + + map = mmap(NULL, size, PROT_READ|PROT_WRITE, + MAP_PRIVATE|MAP_ANON, -1, 0); + if (map == MAP_FAILED) { + ksft_test_result_fail("mmap() failed\n"); + return MAP_FAILED; + } + + /* Don't use THP. Ignore if THP are not around on a kernel. */ + if (madvise(map, size, MADV_NOHUGEPAGE) && errno != EINVAL) { + ksft_test_result_fail("MADV_NOHUGEPAGE failed\n"); + goto unmap; + } + + /* Make sure each page contains the same values to merge them. */ + memset(map, val, size); + if (madvise(map, size, MADV_MERGEABLE)) { + ksft_test_result_fail("MADV_MERGEABLE failed\n"); + goto unmap; + } + + /* Run KSM to trigger merging and wait. */ + if (ksm_merge()) { + ksft_test_result_fail("Running KSM failed\n"); + goto unmap; + } + return map; +unmap: + munmap(map, size); + return MAP_FAILED; +} + +static void test_unmerge(void) +{ + const unsigned int size = 2 * MiB; + char *map; + + ksft_print_msg("[RUN] %s\n", __func__); + + map = mmap_and_merge_range(0xcf, size); + if (map == MAP_FAILED) + return; + + if (madvise(map, size, MADV_UNMERGEABLE)) { + ksft_test_result_fail("MADV_UNMERGEABLE failed\n"); + goto unmap; + } + + ksft_test_result(!range_maps_duplicates(map, size), + "Pages were unmerged\n"); +unmap: + munmap(map, size); +} + +static void test_unmerge_discarded(void) +{ + const unsigned int size = 2 * MiB; + char *map; + + ksft_print_msg("[RUN] %s\n", __func__); + + map = mmap_and_merge_range(0xcf, size); + if (map == MAP_FAILED) + return; + + /* Discard half of all mapped pages so we have pte_none() entries. */ + if (madvise(map, size / 2, MADV_DONTNEED)) { + ksft_test_result_fail("MADV_DONTNEED failed\n"); + goto unmap; + } + + if (madvise(map, size, MADV_UNMERGEABLE)) { + ksft_test_result_fail("MADV_UNMERGEABLE failed\n"); + goto unmap; + } + + ksft_test_result(!range_maps_duplicates(map, size), + "Pages were unmerged\n"); +unmap: + munmap(map, size); +} + +#ifdef __NR_userfaultfd +static void test_unmerge_uffd_wp(void) +{ + struct uffdio_writeprotect uffd_writeprotect; + struct uffdio_register uffdio_register; + const unsigned int size = 2 * MiB; + struct uffdio_api uffdio_api; + char *map; + int uffd; + + ksft_print_msg("[RUN] %s\n", __func__); + + map = mmap_and_merge_range(0xcf, size); + if (map == MAP_FAILED) + return; + + /* See if UFFD is around. */ + uffd = syscall(__NR_userfaultfd, O_CLOEXEC | O_NONBLOCK); + if (uffd < 0) { + ksft_test_result_skip("__NR_userfaultfd failed\n"); + goto unmap; + } + + /* See if UFFD-WP is around. */ + uffdio_api.api = UFFD_API; + uffdio_api.features = UFFD_FEATURE_PAGEFAULT_FLAG_WP; + if (ioctl(uffd, UFFDIO_API, &uffdio_api) < 0) { + ksft_test_result_fail("UFFDIO_API failed\n"); + goto close_uffd; + } + if (!(uffdio_api.features & UFFD_FEATURE_PAGEFAULT_FLAG_WP)) { + ksft_test_result_skip("UFFD_FEATURE_PAGEFAULT_FLAG_WP not available\n"); + goto close_uffd; + } + + /* Register UFFD-WP, no need for an actual handler. */ + uffdio_register.range.start = (unsigned long) map; + uffdio_register.range.len = size; + uffdio_register.mode = UFFDIO_REGISTER_MODE_WP; + if (ioctl(uffd, UFFDIO_REGISTER, &uffdio_register) < 0) { + ksft_test_result_fail("UFFDIO_REGISTER_MODE_WP failed\n"); + goto close_uffd; + } + + /* Write-protect the range using UFFD-WP. */ + uffd_writeprotect.range.start = (unsigned long) map; + uffd_writeprotect.range.len = size; + uffd_writeprotect.mode = UFFDIO_WRITEPROTECT_MODE_WP; + if (ioctl(uffd, UFFDIO_WRITEPROTECT, &uffd_writeprotect)) { + ksft_test_result_fail("UFFDIO_WRITEPROTECT failed\n"); + goto close_uffd; + } + + if (madvise(map, size, MADV_UNMERGEABLE)) { + ksft_test_result_fail("MADV_UNMERGEABLE failed\n"); + goto close_uffd; + } + + ksft_test_result(!range_maps_duplicates(map, size), + "Pages were unmerged\n"); +close_uffd: + close(uffd); +unmap: + munmap(map, size); +} +#endif + +int main(int argc, char **argv) +{ + unsigned int tests = 2; + int err; + +#ifdef __NR_userfaultfd + tests++; +#endif + + ksft_print_header(); + ksft_set_plan(tests); + + pagesize = getpagesize(); + + ksm_fd = open("/sys/kernel/mm/ksm/run", O_RDWR); + if (ksm_fd < 0) + ksft_exit_skip("open(\"/sys/kernel/mm/ksm/run\") failed\n"); + ksm_full_scans_fd = open("/sys/kernel/mm/ksm/full_scans", O_RDONLY); + if (ksm_full_scans_fd < 0) + ksft_exit_skip("open(\"/sys/kernel/mm/ksm/full_scans\") failed\n"); + pagemap_fd = open("/proc/self/pagemap", O_RDONLY); + if (pagemap_fd < 0) + ksft_exit_skip("open(\"/proc/self/pagemap\") failed\n"); + + test_unmerge(); + test_unmerge_discarded(); +#ifdef __NR_userfaultfd + test_unmerge_uffd_wp(); +#endif + + err = ksft_get_fail_cnt(); + if (err) + ksft_exit_fail_msg("%d out of %d tests failed\n", + err, ksft_test_num()); + return ksft_exit_pass(); +} diff --git a/tools/testing/selftests/vm/ksm_tests.c b/tools/testing/selftests/vm/ksm_tests.c index 0d85be2350fa..f9eb4d67e0dd 100644 --- a/tools/testing/selftests/vm/ksm_tests.c +++ b/tools/testing/selftests/vm/ksm_tests.c @@ -40,6 +40,7 @@ enum ksm_test_name { CHECK_KSM_NUMA_MERGE, KSM_MERGE_TIME, KSM_MERGE_TIME_HUGE_PAGES, + KSM_UNMERGE_TIME, KSM_COW_TIME }; @@ -108,7 +109,10 @@ static void print_help(void) " -P evaluate merging time and speed.\n" " For this test, the size of duplicated memory area (in MiB)\n" " must be provided using -s option\n" - " -H evaluate merging time and speed of area allocated mostly with huge pages\n" + " -H evaluate merging time and speed of area allocated mostly with huge pages\n" + " For this test, the size of duplicated memory area (in MiB)\n" + " must be provided using -s option\n" + " -D evaluate unmerging time and speed when disabling KSM.\n" " For this test, the size of duplicated memory area (in MiB)\n" " must be provided using -s option\n" " -C evaluate the time required to break COW of merged pages.\n\n"); @@ -188,6 +192,16 @@ static int ksm_merge_pages(void *addr, size_t size, struct timespec start_time, return 0; } +static int ksm_unmerge_pages(void *addr, size_t size, + struct timespec start_time, int timeout) +{ + if (madvise(addr, size, MADV_UNMERGEABLE)) { + perror("madvise"); + return 1; + } + return 0; +} + static bool assert_ksm_pages_count(long dupl_page_count) { unsigned long max_page_sharing, pages_sharing, pages_shared; @@ -560,6 +574,53 @@ err_out: return KSFT_FAIL; } +static int ksm_unmerge_time(int mapping, int prot, int timeout, size_t map_size) +{ + void *map_ptr; + struct timespec start_time, end_time; + unsigned long scan_time_ns; + + map_size *= MB; + + map_ptr = allocate_memory(NULL, prot, mapping, '*', map_size); + if (!map_ptr) + return KSFT_FAIL; + if (clock_gettime(CLOCK_MONOTONIC_RAW, &start_time)) { + perror("clock_gettime"); + goto err_out; + } + if (ksm_merge_pages(map_ptr, map_size, start_time, timeout)) + goto err_out; + + if (clock_gettime(CLOCK_MONOTONIC_RAW, &start_time)) { + perror("clock_gettime"); + goto err_out; + } + if (ksm_unmerge_pages(map_ptr, map_size, start_time, timeout)) + goto err_out; + if (clock_gettime(CLOCK_MONOTONIC_RAW, &end_time)) { + perror("clock_gettime"); + goto err_out; + } + + scan_time_ns = (end_time.tv_sec - start_time.tv_sec) * NSEC_PER_SEC + + (end_time.tv_nsec - start_time.tv_nsec); + + printf("Total size: %lu MiB\n", map_size / MB); + printf("Total time: %ld.%09ld s\n", scan_time_ns / NSEC_PER_SEC, + scan_time_ns % NSEC_PER_SEC); + printf("Average speed: %.3f MiB/s\n", (map_size / MB) / + ((double)scan_time_ns / NSEC_PER_SEC)); + + munmap(map_ptr, map_size); + return KSFT_PASS; + +err_out: + printf("Not OK\n"); + munmap(map_ptr, map_size); + return KSFT_FAIL; +} + static int ksm_cow_time(int mapping, int prot, int timeout, size_t page_size) { void *map_ptr; @@ -644,7 +705,7 @@ int main(int argc, char *argv[]) bool merge_across_nodes = KSM_MERGE_ACROSS_NODES_DEFAULT; long size_MB = 0; - while ((opt = getopt(argc, argv, "ha:p:l:z:m:s:MUZNPCH")) != -1) { + while ((opt = getopt(argc, argv, "ha:p:l:z:m:s:MUZNPCHD")) != -1) { switch (opt) { case 'a': prot = str_to_prot(optarg); @@ -701,6 +762,9 @@ int main(int argc, char *argv[]) case 'H': test_name = KSM_MERGE_TIME_HUGE_PAGES; break; + case 'D': + test_name = KSM_UNMERGE_TIME; + break; case 'C': test_name = KSM_COW_TIME; break; @@ -762,6 +826,14 @@ int main(int argc, char *argv[]) ret = ksm_merge_hugepages_time(MAP_PRIVATE | MAP_ANONYMOUS, prot, ksm_scan_limit_sec, size_MB); break; + case KSM_UNMERGE_TIME: + if (size_MB == 0) { + printf("Option '-s' is required.\n"); + return KSFT_FAIL; + } + ret = ksm_unmerge_time(MAP_PRIVATE | MAP_ANONYMOUS, prot, + ksm_scan_limit_sec, size_MB); + break; case KSM_COW_TIME: ret = ksm_cow_time(MAP_PRIVATE | MAP_ANONYMOUS, prot, ksm_scan_limit_sec, page_size); diff --git a/tools/testing/selftests/vm/madv_populate.c b/tools/testing/selftests/vm/madv_populate.c index 715a42e8e2cd..262eae6b58f2 100644 --- a/tools/testing/selftests/vm/madv_populate.c +++ b/tools/testing/selftests/vm/madv_populate.c @@ -20,6 +20,13 @@ #include "../kselftest.h" #include "vm_util.h" +#ifndef MADV_POPULATE_READ +#define MADV_POPULATE_READ 22 +#endif /* MADV_POPULATE_READ */ +#ifndef MADV_POPULATE_WRITE +#define MADV_POPULATE_WRITE 23 +#endif /* MADV_POPULATE_WRITE */ + /* * For now, we're using 2 MiB of private anonymous memory for all tests. */ @@ -27,14 +34,6 @@ static size_t pagesize; -static bool pagemap_is_populated(int fd, char *start) -{ - uint64_t entry = pagemap_get_entry(fd, start); - - /* Present or swapped. */ - return entry & 0xc000000000000000ull; -} - static void sense_support(void) { char *addr; diff --git a/tools/testing/selftests/vm/pkey-x86.h b/tools/testing/selftests/vm/pkey-x86.h index b078ce9c6d2a..72c14cd3ddc7 100644 --- a/tools/testing/selftests/vm/pkey-x86.h +++ b/tools/testing/selftests/vm/pkey-x86.h @@ -104,6 +104,18 @@ static inline int cpu_has_pkeys(void) return 1; } +static inline int cpu_max_xsave_size(void) +{ + unsigned long XSTATE_CPUID = 0xd; + unsigned int eax; + unsigned int ebx; + unsigned int ecx; + unsigned int edx; + + __cpuid_count(XSTATE_CPUID, 0, eax, ebx, ecx, edx); + return ecx; +} + static inline u32 pkey_bit_position(int pkey) { return pkey * PKEY_BITS_PER_PKEY; diff --git a/tools/testing/selftests/vm/protection_keys.c b/tools/testing/selftests/vm/protection_keys.c index 291bc1e07842..95f403a0c46d 100644 --- a/tools/testing/selftests/vm/protection_keys.c +++ b/tools/testing/selftests/vm/protection_keys.c @@ -18,12 +18,13 @@ * do a plain mprotect() to a mprotect_pkey() area and make sure the pkey sticks * * Compile like this: - * gcc -o protection_keys -O2 -g -std=gnu99 -pthread -Wall protection_keys.c -lrt -ldl -lm - * gcc -m32 -o protection_keys_32 -O2 -g -std=gnu99 -pthread -Wall protection_keys.c -lrt -ldl -lm + * gcc -mxsave -o protection_keys -O2 -g -std=gnu99 -pthread -Wall protection_keys.c -lrt -ldl -lm + * gcc -mxsave -m32 -o protection_keys_32 -O2 -g -std=gnu99 -pthread -Wall protection_keys.c -lrt -ldl -lm */ #define _GNU_SOURCE #define __SANE_USERSPACE_TYPES__ #include <errno.h> +#include <linux/elf.h> #include <linux/futex.h> #include <time.h> #include <sys/time.h> @@ -1550,6 +1551,129 @@ void test_implicit_mprotect_exec_only_memory(int *ptr, u16 pkey) do_not_expect_pkey_fault("plain read on recently PROT_EXEC area"); } +#if defined(__i386__) || defined(__x86_64__) +void test_ptrace_modifies_pkru(int *ptr, u16 pkey) +{ + u32 new_pkru; + pid_t child; + int status, ret; + int pkey_offset = pkey_reg_xstate_offset(); + size_t xsave_size = cpu_max_xsave_size(); + void *xsave; + u32 *pkey_register; + u64 *xstate_bv; + struct iovec iov; + + new_pkru = ~read_pkey_reg(); + /* Don't make PROT_EXEC mappings inaccessible */ + new_pkru &= ~3; + + child = fork(); + pkey_assert(child >= 0); + dprintf3("[%d] fork() ret: %d\n", getpid(), child); + if (!child) { + ptrace(PTRACE_TRACEME, 0, 0, 0); + /* Stop and allow the tracer to modify PKRU directly */ + raise(SIGSTOP); + + /* + * need __read_pkey_reg() version so we do not do shadow_pkey_reg + * checking + */ + if (__read_pkey_reg() != new_pkru) + exit(1); + + /* Stop and allow the tracer to clear XSTATE_BV for PKRU */ + raise(SIGSTOP); + + if (__read_pkey_reg() != 0) + exit(1); + + /* Stop and allow the tracer to examine PKRU */ + raise(SIGSTOP); + + exit(0); + } + + pkey_assert(child == waitpid(child, &status, 0)); + dprintf3("[%d] waitpid(%d) status: %x\n", getpid(), child, status); + pkey_assert(WIFSTOPPED(status) && WSTOPSIG(status) == SIGSTOP); + + xsave = (void *)malloc(xsave_size); + pkey_assert(xsave > 0); + + /* Modify the PKRU register directly */ + iov.iov_base = xsave; + iov.iov_len = xsave_size; + ret = ptrace(PTRACE_GETREGSET, child, (void *)NT_X86_XSTATE, &iov); + pkey_assert(ret == 0); + + pkey_register = (u32 *)(xsave + pkey_offset); + pkey_assert(*pkey_register == read_pkey_reg()); + + *pkey_register = new_pkru; + + ret = ptrace(PTRACE_SETREGSET, child, (void *)NT_X86_XSTATE, &iov); + pkey_assert(ret == 0); + + /* Test that the modification is visible in ptrace before any execution */ + memset(xsave, 0xCC, xsave_size); + ret = ptrace(PTRACE_GETREGSET, child, (void *)NT_X86_XSTATE, &iov); + pkey_assert(ret == 0); + pkey_assert(*pkey_register == new_pkru); + + /* Execute the tracee */ + ret = ptrace(PTRACE_CONT, child, 0, 0); + pkey_assert(ret == 0); + + /* Test that the tracee saw the PKRU value change */ + pkey_assert(child == waitpid(child, &status, 0)); + dprintf3("[%d] waitpid(%d) status: %x\n", getpid(), child, status); + pkey_assert(WIFSTOPPED(status) && WSTOPSIG(status) == SIGSTOP); + + /* Test that the modification is visible in ptrace after execution */ + memset(xsave, 0xCC, xsave_size); + ret = ptrace(PTRACE_GETREGSET, child, (void *)NT_X86_XSTATE, &iov); + pkey_assert(ret == 0); + pkey_assert(*pkey_register == new_pkru); + + /* Clear the PKRU bit from XSTATE_BV */ + xstate_bv = (u64 *)(xsave + 512); + *xstate_bv &= ~(1 << 9); + + ret = ptrace(PTRACE_SETREGSET, child, (void *)NT_X86_XSTATE, &iov); + pkey_assert(ret == 0); + + /* Test that the modification is visible in ptrace before any execution */ + memset(xsave, 0xCC, xsave_size); + ret = ptrace(PTRACE_GETREGSET, child, (void *)NT_X86_XSTATE, &iov); + pkey_assert(ret == 0); + pkey_assert(*pkey_register == 0); + + ret = ptrace(PTRACE_CONT, child, 0, 0); + pkey_assert(ret == 0); + + /* Test that the tracee saw the PKRU value go to 0 */ + pkey_assert(child == waitpid(child, &status, 0)); + dprintf3("[%d] waitpid(%d) status: %x\n", getpid(), child, status); + pkey_assert(WIFSTOPPED(status) && WSTOPSIG(status) == SIGSTOP); + + /* Test that the modification is visible in ptrace after execution */ + memset(xsave, 0xCC, xsave_size); + ret = ptrace(PTRACE_GETREGSET, child, (void *)NT_X86_XSTATE, &iov); + pkey_assert(ret == 0); + pkey_assert(*pkey_register == 0); + + ret = ptrace(PTRACE_CONT, child, 0, 0); + pkey_assert(ret == 0); + pkey_assert(child == waitpid(child, &status, 0)); + dprintf3("[%d] waitpid(%d) status: %x\n", getpid(), child, status); + pkey_assert(WIFEXITED(status)); + pkey_assert(WEXITSTATUS(status) == 0); + free(xsave); +} +#endif + void test_mprotect_pkey_on_unsupported_cpu(int *ptr, u16 pkey) { int size = PAGE_SIZE; @@ -1585,6 +1709,9 @@ void (*pkey_tests[])(int *ptr, u16 pkey) = { test_pkey_syscalls_bad_args, test_pkey_alloc_exhaust, test_pkey_alloc_free_attach_pkey0, +#if defined(__i386__) || defined(__x86_64__) + test_ptrace_modifies_pkru, +#endif }; void run_tests_once(void) diff --git a/tools/testing/selftests/vm/run_vmtests.sh b/tools/testing/selftests/vm/run_vmtests.sh index e780e76c26b8..8984e0bb58c7 100755 --- a/tools/testing/selftests/vm/run_vmtests.sh +++ b/tools/testing/selftests/vm/run_vmtests.sh @@ -1,14 +1,88 @@ #!/bin/bash # SPDX-License-Identifier: GPL-2.0 -#please run as root +# Please run as root # Kselftest framework requirement - SKIP code is 4. ksft_skip=4 -mnt=./huge exitcode=0 -#get huge pagesize and freepages from /proc/meminfo +usage() { + cat <<EOF +usage: ${BASH_SOURCE[0]:-$0} [ -h | -t "<categories>"] + -t: specify specific categories to tests to run + -h: display this message + +The default behavior is to run all tests. + +Alternatively, specific groups tests can be run by passing a string +to the -t argument containing one or more of the following categories +separated by spaces: +- mmap + tests for mmap(2) +- gup_test + tests for gup using gup_test interface +- userfaultfd + tests for userfaultfd(2) +- compaction + a test for the patch "Allow compaction of unevictable pages" +- mlock + tests for mlock(2) +- mremap + tests for mremap(2) +- hugevm + tests for very large virtual address space +- vmalloc + vmalloc smoke tests +- hmm + hmm smoke tests +- madv_populate + test memadvise(2) MADV_POPULATE_{READ,WRITE} options +- memfd_secret + test memfd_secret(2) +- process_mrelease + test process_mrelease(2) +- ksm + ksm tests that do not require >=2 NUMA nodes +- ksm_numa + ksm tests that require >=2 NUMA nodes +- pkey + memory protection key tests +- soft_dirty + test soft dirty page bit semantics +- cow + test copy-on-write semantics +example: ./run_vmtests.sh -t "hmm mmap ksm" +EOF + exit 0 +} + + +while getopts "ht:" OPT; do + case ${OPT} in + "h") usage ;; + "t") VM_SELFTEST_ITEMS=${OPTARG} ;; + esac +done +shift $((OPTIND -1)) + +# default behavior: run all tests +VM_SELFTEST_ITEMS=${VM_SELFTEST_ITEMS:-default} + +test_selected() { + if [ "$VM_SELFTEST_ITEMS" == "default" ]; then + # If no VM_SELFTEST_ITEMS are specified, run all tests + return 0 + fi + # If test selected argument is one of the test items + if [[ " ${VM_SELFTEST_ITEMS[*]} " =~ " ${1} " ]]; then + return 0 + else + return 1 + fi +} + +# get huge pagesize and freepages from /proc/meminfo while read -r name size unit; do if [ "$name" = "HugePages_Free:" ]; then freepgs="$size" @@ -28,7 +102,7 @@ hpgsize_MB=$((hpgsize_KB / 1024)) half_ufd_size_MB=$((((nr_cpus * hpgsize_MB + 127) / 128) * 128)) needmem_KB=$((half_ufd_size_MB * 2 * 1024)) -#set proper nr_hugepages +# set proper nr_hugepages if [ -n "$freepgs" ] && [ -n "$hpgsize_KB" ]; then nr_hugepgs=$(cat /proc/sys/vm/nr_hugepages) needpgs=$((needmem_KB / hpgsize_KB)) @@ -57,144 +131,144 @@ else exit 1 fi -#filter 64bit architectures +# filter 64bit architectures ARCH64STR="arm64 ia64 mips64 parisc64 ppc64 ppc64le riscv64 s390x sh64 sparc64 x86_64" if [ -z "$ARCH" ]; then ARCH=$(uname -m 2>/dev/null | sed -e 's/aarch64.*/arm64/') fi VADDR64=0 -echo "$ARCH64STR" | grep "$ARCH" && VADDR64=1 +echo "$ARCH64STR" | grep "$ARCH" &>/dev/null && VADDR64=1 # Usage: run_test [test binary] [arbitrary test arguments...] run_test() { - local title="running $*" - local sep=$(echo -n "$title" | tr "[:graph:][:space:]" -) - printf "%s\n%s\n%s\n" "$sep" "$title" "$sep" - - "$@" - local ret=$? - if [ $ret -eq 0 ]; then - echo "[PASS]" - elif [ $ret -eq $ksft_skip ]; then - echo "[SKIP]" - exitcode=$ksft_skip - else - echo "[FAIL]" - exitcode=1 - fi + if test_selected ${CATEGORY}; then + local title="running $*" + local sep=$(echo -n "$title" | tr "[:graph:][:space:]" -) + printf "%s\n%s\n%s\n" "$sep" "$title" "$sep" + + "$@" + local ret=$? + if [ $ret -eq 0 ]; then + echo "[PASS]" + elif [ $ret -eq $ksft_skip ]; then + echo "[SKIP]" + exitcode=$ksft_skip + else + echo "[FAIL]" + exitcode=1 + fi + fi # test_selected } -mkdir "$mnt" -mount -t hugetlbfs none "$mnt" - -run_test ./hugepage-mmap +CATEGORY="hugetlb" run_test ./hugepage-mmap shmmax=$(cat /proc/sys/kernel/shmmax) shmall=$(cat /proc/sys/kernel/shmall) echo 268435456 > /proc/sys/kernel/shmmax echo 4194304 > /proc/sys/kernel/shmall -run_test ./hugepage-shm +CATEGORY="hugetlb" run_test ./hugepage-shm echo "$shmmax" > /proc/sys/kernel/shmmax echo "$shmall" > /proc/sys/kernel/shmall -run_test ./map_hugetlb - -run_test ./hugepage-mremap "$mnt"/huge_mremap -rm -f "$mnt"/huge_mremap - -run_test ./hugepage-vmemmap +CATEGORY="hugetlb" run_test ./map_hugetlb +CATEGORY="hugetlb" run_test ./hugepage-mremap +CATEGORY="hugetlb" run_test ./hugepage-vmemmap +CATEGORY="hugetlb" run_test ./hugetlb-madvise -run_test ./hugetlb-madvise "$mnt"/madvise-test -rm -f "$mnt"/madvise-test - -echo "NOTE: The above hugetlb tests provide minimal coverage. Use" -echo " https://github.com/libhugetlbfs/libhugetlbfs.git for" -echo " hugetlb regression testing." +if test_selected "hugetlb"; then + echo "NOTE: These hugetlb tests provide minimal coverage. Use" + echo " https://github.com/libhugetlbfs/libhugetlbfs.git for" + echo " hugetlb regression testing." +fi -run_test ./map_fixed_noreplace +CATEGORY="mmap" run_test ./map_fixed_noreplace # get_user_pages_fast() benchmark -run_test ./gup_test -u +CATEGORY="gup_test" run_test ./gup_test -u # pin_user_pages_fast() benchmark -run_test ./gup_test -a +CATEGORY="gup_test" run_test ./gup_test -a # Dump pages 0, 19, and 4096, using pin_user_pages: -run_test ./gup_test -ct -F 0x1 0 19 0x1000 +CATEGORY="gup_test" run_test ./gup_test -ct -F 0x1 0 19 0x1000 uffd_mods=("" ":dev") for mod in "${uffd_mods[@]}"; do - run_test ./userfaultfd anon${mod} 20 16 + CATEGORY="userfaultfd" run_test ./userfaultfd anon${mod} 20 16 # Hugetlb tests require source and destination huge pages. Pass in half # the size ($half_ufd_size_MB), which is used for *each*. - run_test ./userfaultfd hugetlb${mod} "$half_ufd_size_MB" 32 - run_test ./userfaultfd hugetlb_shared${mod} "$half_ufd_size_MB" 32 "$mnt"/uffd-test - rm -f "$mnt"/uffd-test - run_test ./userfaultfd shmem${mod} 20 16 + CATEGORY="userfaultfd" run_test ./userfaultfd hugetlb${mod} "$half_ufd_size_MB" 32 + CATEGORY="userfaultfd" run_test ./userfaultfd hugetlb_shared${mod} "$half_ufd_size_MB" 32 + CATEGORY="userfaultfd" run_test ./userfaultfd shmem${mod} 20 16 done #cleanup -umount "$mnt" -rm -rf "$mnt" echo "$nr_hugepgs" > /proc/sys/vm/nr_hugepages -run_test ./compaction_test +CATEGORY="compaction" run_test ./compaction_test -run_test sudo -u nobody ./on-fault-limit +CATEGORY="mlock" run_test sudo -u nobody ./on-fault-limit -run_test ./map_populate +CATEGORY="mmap" run_test ./map_populate -run_test ./mlock-random-test +CATEGORY="mlock" run_test ./mlock-random-test -run_test ./mlock2-tests +CATEGORY="mlock" run_test ./mlock2-tests -run_test ./mrelease_test +CATEGORY="process_mrelease" run_test ./mrelease_test -run_test ./mremap_test +CATEGORY="mremap" run_test ./mremap_test -run_test ./thuge-gen +CATEGORY="hugetlb" run_test ./thuge-gen if [ $VADDR64 -ne 0 ]; then - run_test ./virtual_address_range + CATEGORY="hugevm" run_test ./virtual_address_range # virtual address 128TB switch test - run_test ./va_128TBswitch.sh + CATEGORY="hugevm" run_test ./va_128TBswitch.sh fi # VADDR64 # vmalloc stability smoke test -run_test ./test_vmalloc.sh smoke +CATEGORY="vmalloc" run_test ./test_vmalloc.sh smoke -run_test ./mremap_dontunmap +CATEGORY="mremap" run_test ./mremap_dontunmap -run_test ./test_hmm.sh smoke +CATEGORY="hmm" run_test ./test_hmm.sh smoke # MADV_POPULATE_READ and MADV_POPULATE_WRITE tests -run_test ./madv_populate +CATEGORY="madv_populate" run_test ./madv_populate -run_test ./memfd_secret +CATEGORY="memfd_secret" run_test ./memfd_secret # KSM MADV_MERGEABLE test with 10 identical pages -run_test ./ksm_tests -M -p 10 +CATEGORY="ksm" run_test ./ksm_tests -M -p 10 # KSM unmerge test -run_test ./ksm_tests -U +CATEGORY="ksm" run_test ./ksm_tests -U # KSM test with 10 zero pages and use_zero_pages = 0 -run_test ./ksm_tests -Z -p 10 -z 0 +CATEGORY="ksm" run_test ./ksm_tests -Z -p 10 -z 0 # KSM test with 10 zero pages and use_zero_pages = 1 -run_test ./ksm_tests -Z -p 10 -z 1 +CATEGORY="ksm" run_test ./ksm_tests -Z -p 10 -z 1 # KSM test with 2 NUMA nodes and merge_across_nodes = 1 -run_test ./ksm_tests -N -m 1 +CATEGORY="ksm_numa" run_test ./ksm_tests -N -m 1 # KSM test with 2 NUMA nodes and merge_across_nodes = 0 -run_test ./ksm_tests -N -m 0 +CATEGORY="ksm_numa" run_test ./ksm_tests -N -m 0 + +CATEGORY="ksm" run_test ./ksm_functional_tests + +run_test ./ksm_functional_tests # protection_keys tests if [ -x ./protection_keys_32 ] then - run_test ./protection_keys_32 + CATEGORY="pkey" run_test ./protection_keys_32 fi if [ -x ./protection_keys_64 ] then - run_test ./protection_keys_64 + CATEGORY="pkey" run_test ./protection_keys_64 fi -run_test ./soft-dirty +CATEGORY="soft_dirty" run_test ./soft-dirty + +# COW tests +CATEGORY="cow" run_test ./cow exit $exitcode diff --git a/tools/testing/selftests/vm/userfaultfd.c b/tools/testing/selftests/vm/userfaultfd.c index 297f250c1d95..7f22844ed704 100644 --- a/tools/testing/selftests/vm/userfaultfd.c +++ b/tools/testing/selftests/vm/userfaultfd.c @@ -93,10 +93,8 @@ static volatile bool test_uffdio_zeropage_eexist = true; static bool test_uffdio_wp = true; /* Whether to test uffd minor faults */ static bool test_uffdio_minor = false; - static bool map_shared; -static int shm_fd; -static int huge_fd; +static int mem_fd; static unsigned long long *count_verify; static int uffd = -1; static int uffd_flags, finished, *pipefd; @@ -143,7 +141,7 @@ const char *examples = "# Run hugetlb memory test on 256MiB region with 50 bounces:\n" "./userfaultfd hugetlb 256 50\n\n" "# Run the same hugetlb test but using shared file:\n" - "./userfaultfd hugetlb_shared 256 50 /dev/hugepages/hugefile\n\n" + "./userfaultfd hugetlb_shared 256 50\n\n" "# 10MiB-~6GiB 999 bounces anonymous test, " "continue forever unless an error triggers\n" "while ./userfaultfd anon $[RANDOM % 6000 + 10] 999; do true; done\n\n"; @@ -260,35 +258,21 @@ static void hugetlb_release_pages(char *rel_area) static void hugetlb_allocate_area(void **alloc_area, bool is_src) { + off_t size = nr_pages * page_size; + off_t offset = is_src ? 0 : size; void *area_alias = NULL; char **alloc_area_alias; - if (!map_shared) - *alloc_area = mmap(NULL, - nr_pages * page_size, - PROT_READ | PROT_WRITE, - MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB | - (is_src ? 0 : MAP_NORESERVE), - -1, - 0); - else - *alloc_area = mmap(NULL, - nr_pages * page_size, - PROT_READ | PROT_WRITE, - MAP_SHARED | - (is_src ? 0 : MAP_NORESERVE), - huge_fd, - is_src ? 0 : nr_pages * page_size); + *alloc_area = mmap(NULL, size, PROT_READ | PROT_WRITE, + (map_shared ? MAP_SHARED : MAP_PRIVATE) | + (is_src ? 0 : MAP_NORESERVE), + mem_fd, offset); if (*alloc_area == MAP_FAILED) err("mmap of hugetlbfs file failed"); if (map_shared) { - area_alias = mmap(NULL, - nr_pages * page_size, - PROT_READ | PROT_WRITE, - MAP_SHARED, - huge_fd, - is_src ? 0 : nr_pages * page_size); + area_alias = mmap(NULL, size, PROT_READ | PROT_WRITE, + MAP_SHARED, mem_fd, offset); if (area_alias == MAP_FAILED) err("mmap of hugetlb file alias failed"); } @@ -334,14 +318,14 @@ static void shmem_allocate_area(void **alloc_area, bool is_src) } *alloc_area = mmap(p, bytes, PROT_READ | PROT_WRITE, MAP_SHARED, - shm_fd, offset); + mem_fd, offset); if (*alloc_area == MAP_FAILED) err("mmap of memfd failed"); if (test_collapse && *alloc_area != p) err("mmap of memfd failed at %p", p); area_alias = mmap(p_alias, bytes, PROT_READ | PROT_WRITE, MAP_SHARED, - shm_fd, offset); + mem_fd, offset); if (area_alias == MAP_FAILED) err("mmap of memfd alias failed"); if (test_collapse && area_alias != p_alias) @@ -1841,21 +1825,17 @@ int main(int argc, char **argv) } nr_pages = nr_pages_per_cpu * nr_cpus; - if (test_type == TEST_HUGETLB && map_shared) { - if (argc < 5) - usage(); - huge_fd = open(argv[4], O_CREAT | O_RDWR, 0755); - if (huge_fd < 0) - err("Open of %s failed", argv[4]); - if (ftruncate(huge_fd, 0)) - err("ftruncate %s to size 0 failed", argv[4]); - } else if (test_type == TEST_SHMEM) { - shm_fd = memfd_create(argv[0], 0); - if (shm_fd < 0) + if (test_type == TEST_SHMEM || test_type == TEST_HUGETLB) { + unsigned int memfd_flags = 0; + + if (test_type == TEST_HUGETLB) + memfd_flags = MFD_HUGETLB; + mem_fd = memfd_create(argv[0], memfd_flags); + if (mem_fd < 0) err("memfd_create"); - if (ftruncate(shm_fd, nr_pages * page_size * 2)) + if (ftruncate(mem_fd, nr_pages * page_size * 2)) err("ftruncate"); - if (fallocate(shm_fd, + if (fallocate(mem_fd, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, nr_pages * page_size * 2)) err("fallocate"); diff --git a/tools/testing/selftests/vm/vm_util.c b/tools/testing/selftests/vm/vm_util.c index f11f8adda521..40e795624ff3 100644 --- a/tools/testing/selftests/vm/vm_util.c +++ b/tools/testing/selftests/vm/vm_util.c @@ -28,6 +28,31 @@ bool pagemap_is_softdirty(int fd, char *start) return entry & 0x0080000000000000ull; } +bool pagemap_is_swapped(int fd, char *start) +{ + uint64_t entry = pagemap_get_entry(fd, start); + + return entry & 0x4000000000000000ull; +} + +bool pagemap_is_populated(int fd, char *start) +{ + uint64_t entry = pagemap_get_entry(fd, start); + + /* Present or swapped. */ + return entry & 0xc000000000000000ull; +} + +unsigned long pagemap_get_pfn(int fd, char *start) +{ + uint64_t entry = pagemap_get_entry(fd, start); + + /* If present (63th bit), PFN is at bit 0 -- 54. */ + if (entry & 0x8000000000000000ull) + return entry & 0x007fffffffffffffull; + return -1ul; +} + void clear_softdirty(void) { int ret; diff --git a/tools/testing/selftests/vm/vm_util.h b/tools/testing/selftests/vm/vm_util.h index 5c35de454e08..1995ee911ef2 100644 --- a/tools/testing/selftests/vm/vm_util.h +++ b/tools/testing/selftests/vm/vm_util.h @@ -4,6 +4,9 @@ uint64_t pagemap_get_entry(int fd, char *start); bool pagemap_is_softdirty(int fd, char *start); +bool pagemap_is_swapped(int fd, char *start); +bool pagemap_is_populated(int fd, char *start); +unsigned long pagemap_get_pfn(int fd, char *start); void clear_softdirty(void); bool check_for_pattern(FILE *fp, const char *pattern, char *buf, size_t len); uint64_t read_pmd_pagesize(void); diff --git a/tools/testing/selftests/watchdog/watchdog-test.c b/tools/testing/selftests/watchdog/watchdog-test.c index f45e510500c0..bc71cbca0dde 100644 --- a/tools/testing/selftests/watchdog/watchdog-test.c +++ b/tools/testing/selftests/watchdog/watchdog-test.c @@ -1,6 +1,14 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Watchdog Driver Test Program +* Watchdog Driver Test Program +* - Tests all ioctls +* - Tests Magic Close - CONFIG_WATCHDOG_NOWAYOUT +* - Could be tested against softdog driver on systems that +* don't have watchdog hardware. +* - TODO: +* - Enhance test to add coverage for WDIOC_GETTEMP. +* +* Reference: Documentation/watchdog/watchdog-api.rst */ #include <errno.h> @@ -19,13 +27,14 @@ int fd; const char v = 'V'; -static const char sopts[] = "bdehp:t:Tn:NLf:i"; +static const char sopts[] = "bdehp:st:Tn:NLf:i"; static const struct option lopts[] = { {"bootstatus", no_argument, NULL, 'b'}, {"disable", no_argument, NULL, 'd'}, {"enable", no_argument, NULL, 'e'}, {"help", no_argument, NULL, 'h'}, {"pingrate", required_argument, NULL, 'p'}, + {"status", no_argument, NULL, 's'}, {"timeout", required_argument, NULL, 't'}, {"gettimeout", no_argument, NULL, 'T'}, {"pretimeout", required_argument, NULL, 'n'}, @@ -74,6 +83,7 @@ static void usage(char *progname) printf(" -f, --file\t\tOpen watchdog device file\n"); printf("\t\t\tDefault is /dev/watchdog\n"); printf(" -i, --info\t\tShow watchdog_info\n"); + printf(" -s, --status\t\tGet status & supported features\n"); printf(" -b, --bootstatus\tGet last boot status (Watchdog/POR)\n"); printf(" -d, --disable\t\tTurn off the watchdog timer\n"); printf(" -e, --enable\t\tTurn on the watchdog timer\n"); @@ -91,6 +101,73 @@ static void usage(char *progname) printf("Example: %s -t 12 -T -n 7 -N\n", progname); } +struct wdiof_status { + int flag; + const char *status_str; +}; + +#define WDIOF_NUM_STATUS 8 + +static const struct wdiof_status wdiof_status[WDIOF_NUM_STATUS] = { + {WDIOF_SETTIMEOUT, "Set timeout (in seconds)"}, + {WDIOF_MAGICCLOSE, "Supports magic close char"}, + {WDIOF_PRETIMEOUT, "Pretimeout (in seconds), get/set"}, + {WDIOF_ALARMONLY, "Watchdog triggers a management or other external alarm not a reboot"}, + {WDIOF_KEEPALIVEPING, "Keep alive ping reply"}, + {WDIOS_DISABLECARD, "Turn off the watchdog timer"}, + {WDIOS_ENABLECARD, "Turn on the watchdog timer"}, + {WDIOS_TEMPPANIC, "Kernel panic on temperature trip"}, +}; + +static void print_status(int flags) +{ + int wdiof = 0; + + if (flags == WDIOS_UNKNOWN) { + printf("Unknown status error from WDIOC_GETSTATUS\n"); + return; + } + + for (wdiof = 0; wdiof < WDIOF_NUM_STATUS; wdiof++) { + if (flags & wdiof_status[wdiof].flag) + printf("Support/Status: %s\n", + wdiof_status[wdiof].status_str); + } +} + +#define WDIOF_NUM_BOOTSTATUS 7 + +static const struct wdiof_status wdiof_bootstatus[WDIOF_NUM_BOOTSTATUS] = { + {WDIOF_OVERHEAT, "Reset due to CPU overheat"}, + {WDIOF_FANFAULT, "Fan failed"}, + {WDIOF_EXTERN1, "External relay 1"}, + {WDIOF_EXTERN2, "External relay 2"}, + {WDIOF_POWERUNDER, "Power bad/power fault"}, + {WDIOF_CARDRESET, "Card previously reset the CPU"}, + {WDIOF_POWEROVER, "Power over voltage"}, +}; + +static void print_boot_status(int flags) +{ + int wdiof = 0; + + if (flags == WDIOF_UNKNOWN) { + printf("Unknown flag error from WDIOC_GETBOOTSTATUS\n"); + return; + } + + if (flags == 0) { + printf("Last boot is caused by: Power-On-Reset\n"); + return; + } + + for (wdiof = 0; wdiof < WDIOF_NUM_BOOTSTATUS; wdiof++) { + if (flags & wdiof_bootstatus[wdiof].flag) + printf("Last boot is caused by: %s\n", + wdiof_bootstatus[wdiof].status_str); + } +} + int main(int argc, char *argv[]) { int flags; @@ -100,6 +177,7 @@ int main(int argc, char *argv[]) int oneshot = 0; char *file = "/dev/watchdog"; struct watchdog_info info; + int temperature; setbuf(stdout, NULL); @@ -140,8 +218,7 @@ int main(int argc, char *argv[]) oneshot = 1; ret = ioctl(fd, WDIOC_GETBOOTSTATUS, &flags); if (!ret) - printf("Last boot is caused by: %s.\n", (flags != 0) ? - "Watchdog" : "Power-On-Reset"); + print_boot_status(flags); else printf("WDIOC_GETBOOTSTATUS error '%s'\n", strerror(errno)); break; @@ -171,6 +248,21 @@ int main(int argc, char *argv[]) ping_rate = DEFAULT_PING_RATE; printf("Watchdog ping rate set to %u seconds.\n", ping_rate); break; + case 's': + flags = 0; + oneshot = 1; + ret = ioctl(fd, WDIOC_GETSTATUS, &flags); + if (!ret) + print_status(flags); + else + printf("WDIOC_GETSTATUS error '%s'\n", strerror(errno)); + ret = ioctl(fd, WDIOC_GETTEMP, &temperature); + if (ret) + printf("WDIOC_GETTEMP: '%s'\n", strerror(errno)); + else + printf("Temperature %d\n", temperature); + + break; case 't': flags = strtoul(optarg, NULL, 0); ret = ioctl(fd, WDIOC_SETTIMEOUT, &flags); @@ -228,7 +320,7 @@ int main(int argc, char *argv[]) printf(" identity:\t\t%s\n", info.identity); printf(" firmware_version:\t%u\n", info.firmware_version); - printf(" options:\t\t%08x\n", info.options); + print_status(info.options); break; default: @@ -249,6 +341,10 @@ int main(int argc, char *argv[]) sleep(ping_rate); } end: + /* + * Send specific magic character 'V' just in case Magic Close is + * enabled to ensure watchdog gets disabled on close. + */ ret = write(fd, &v, 1); if (ret < 0) printf("Stopping watchdog ticks failed (%d)...\n", errno); diff --git a/tools/testing/selftests/wireguard/qemu/kernel.config b/tools/testing/selftests/wireguard/qemu/kernel.config index ce2a04717300..6327c9c400e0 100644 --- a/tools/testing/selftests/wireguard/qemu/kernel.config +++ b/tools/testing/selftests/wireguard/qemu/kernel.config @@ -64,8 +64,6 @@ CONFIG_PROC_FS=y CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y CONFIG_TMPFS=y -CONFIG_RANDOM_TRUST_CPU=y -CONFIG_RANDOM_TRUST_BOOTLOADER=y CONFIG_CONSOLE_LOGLEVEL_DEFAULT=15 CONFIG_LOG_BUF_SHIFT=18 CONFIG_PRINTK_TIME=y diff --git a/tools/tracing/rtla/src/osnoise.c b/tools/tracing/rtla/src/osnoise.c index b8ec6c15bccb..4dee343909b1 100644 --- a/tools/tracing/rtla/src/osnoise.c +++ b/tools/tracing/rtla/src/osnoise.c @@ -903,7 +903,7 @@ out_err: return NULL; } -static void osnoise_usage(void) +static void osnoise_usage(int err) { int i; @@ -923,7 +923,7 @@ static void osnoise_usage(void) for (i = 0; msg[i]; i++) fprintf(stderr, "%s\n", msg[i]); - exit(1); + exit(err); } int osnoise_main(int argc, char *argv[]) @@ -941,8 +941,7 @@ int osnoise_main(int argc, char *argv[]) } if ((strcmp(argv[1], "-h") == 0) || (strcmp(argv[1], "--help") == 0)) { - osnoise_usage(); - exit(0); + osnoise_usage(0); } else if (strncmp(argv[1], "-", 1) == 0) { /* the user skipped the tool, call the default one */ osnoise_top_main(argc, argv); @@ -956,6 +955,6 @@ int osnoise_main(int argc, char *argv[]) } usage: - osnoise_usage(); + osnoise_usage(1); exit(1); } diff --git a/tools/tracing/rtla/src/rtla.c b/tools/tracing/rtla/src/rtla.c index 09bd21b8af81..52e8f1825281 100644 --- a/tools/tracing/rtla/src/rtla.c +++ b/tools/tracing/rtla/src/rtla.c @@ -14,7 +14,7 @@ /* * rtla_usage - print rtla usage */ -static void rtla_usage(void) +static void rtla_usage(int err) { int i; @@ -33,7 +33,7 @@ static void rtla_usage(void) for (i = 0; msg[i]; i++) fprintf(stderr, "%s\n", msg[i]); - exit(1); + exit(err); } /* @@ -70,11 +70,9 @@ int main(int argc, char *argv[]) goto usage; if (strcmp(argv[1], "-h") == 0) { - rtla_usage(); - exit(0); + rtla_usage(0); } else if (strcmp(argv[1], "--help") == 0) { - rtla_usage(); - exit(0); + rtla_usage(0); } retval = run_command(argc, argv, 1); @@ -82,6 +80,6 @@ int main(int argc, char *argv[]) exit(0); usage: - rtla_usage(); + rtla_usage(1); exit(1); } diff --git a/tools/tracing/rtla/src/timerlat.c b/tools/tracing/rtla/src/timerlat.c index 97abbf494fee..21cdcc5c4a29 100644 --- a/tools/tracing/rtla/src/timerlat.c +++ b/tools/tracing/rtla/src/timerlat.c @@ -14,7 +14,7 @@ #include "timerlat.h" -static void timerlat_usage(void) +static void timerlat_usage(int err) { int i; @@ -34,7 +34,7 @@ static void timerlat_usage(void) for (i = 0; msg[i]; i++) fprintf(stderr, "%s\n", msg[i]); - exit(1); + exit(err); } int timerlat_main(int argc, char *argv[]) @@ -52,8 +52,7 @@ int timerlat_main(int argc, char *argv[]) } if ((strcmp(argv[1], "-h") == 0) || (strcmp(argv[1], "--help") == 0)) { - timerlat_usage(); - exit(0); + timerlat_usage(0); } else if (strncmp(argv[1], "-", 1) == 0) { /* the user skipped the tool, call the default one */ timerlat_top_main(argc, argv); @@ -67,6 +66,6 @@ int timerlat_main(int argc, char *argv[]) } usage: - timerlat_usage(); + timerlat_usage(1); exit(1); } diff --git a/tools/verification/dot2/dot2c.py b/tools/verification/dot2/dot2c.py index fa73353f7e56..be8a364a469b 100644 --- a/tools/verification/dot2/dot2c.py +++ b/tools/verification/dot2/dot2c.py @@ -111,7 +111,7 @@ class Dot2c(Automata): def format_aut_init_header(self): buff = [] - buff.append("struct %s %s = {" % (self.struct_automaton_def, self.var_automaton_def)) + buff.append("static struct %s %s = {" % (self.struct_automaton_def, self.var_automaton_def)) return buff def __get_string_vector_per_line_content(self, buff): diff --git a/tools/verification/rv/Makefile b/tools/verification/rv/Makefile new file mode 100644 index 000000000000..3d0f3888a58c --- /dev/null +++ b/tools/verification/rv/Makefile @@ -0,0 +1,141 @@ +NAME := rv +# Follow the kernel version +VERSION := $(shell cat VERSION 2> /dev/null || make -sC ../../.. kernelversion | grep -v make) + +# From libtracefs: +# Makefiles suck: This macro sets a default value of $(2) for the +# variable named by $(1), unless the variable has been set by +# environment or command line. This is necessary for CC and AR +# because make sets default values, so the simpler ?= approach +# won't work as expected. +define allow-override + $(if $(or $(findstring environment,$(origin $(1))),\ + $(findstring command line,$(origin $(1)))),,\ + $(eval $(1) = $(2))) +endef + +# Allow setting CC and AR, or setting CROSS_COMPILE as a prefix. +$(call allow-override,CC,$(CROSS_COMPILE)gcc) +$(call allow-override,AR,$(CROSS_COMPILE)ar) +$(call allow-override,STRIP,$(CROSS_COMPILE)strip) +$(call allow-override,PKG_CONFIG,pkg-config) +$(call allow-override,LD_SO_CONF_PATH,/etc/ld.so.conf.d/) +$(call allow-override,LDCONFIG,ldconfig) + +INSTALL = install +MKDIR = mkdir +FOPTS := -flto=auto -ffat-lto-objects -fexceptions -fstack-protector-strong \ + -fasynchronous-unwind-tables -fstack-clash-protection +WOPTS := -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -Wno-maybe-uninitialized + +TRACEFS_HEADERS := $$($(PKG_CONFIG) --cflags libtracefs) + +CFLAGS := -O -g -DVERSION=\"$(VERSION)\" $(FOPTS) $(MOPTS) $(WOPTS) $(TRACEFS_HEADERS) $(EXTRA_CFLAGS) -I include +LDFLAGS := -ggdb $(EXTRA_LDFLAGS) +LIBS := $$($(PKG_CONFIG) --libs libtracefs) + +SRC := $(wildcard src/*.c) +HDR := $(wildcard src/*.h) +OBJ := $(SRC:.c=.o) +DIRS := src +FILES := Makefile README.txt +CEXT := bz2 +TARBALL := $(NAME)-$(VERSION).tar.$(CEXT) +TAROPTS := -cvjf $(TARBALL) +BINDIR := /usr/bin +DATADIR := /usr/share +DOCDIR := $(DATADIR)/doc +MANDIR := $(DATADIR)/man +LICDIR := $(DATADIR)/licenses +SRCTREE := $(or $(BUILD_SRC),$(CURDIR)) + +# If running from the tarball, man pages are stored in the Documentation +# dir. If running from the kernel source, man pages are stored in +# Documentation/tools/rv/. +ifneq ($(wildcard Documentation/.*),) +DOCSRC = Documentation/ +else +DOCSRC = $(SRCTREE)/../../../Documentation/tools/rv/ +endif + +LIBTRACEEVENT_MIN_VERSION = 1.5 +LIBTRACEFS_MIN_VERSION = 1.3 + +.PHONY: all warnings show_warnings +all: warnings rv + +TEST_LIBTRACEEVENT = $(shell sh -c "$(PKG_CONFIG) --atleast-version $(LIBTRACEEVENT_MIN_VERSION) libtraceevent > /dev/null 2>&1 || echo n") +ifeq ("$(TEST_LIBTRACEEVENT)", "n") +WARNINGS = show_warnings +MISSING_LIBS += echo "** libtraceevent version $(LIBTRACEEVENT_MIN_VERSION) or higher"; +MISSING_PACKAGES += "libtraceevent-devel" +MISSING_SOURCE += echo "** https://git.kernel.org/pub/scm/libs/libtrace/libtraceevent.git/ "; +endif + +TEST_LIBTRACEFS = $(shell sh -c "$(PKG_CONFIG) --atleast-version $(LIBTRACEFS_MIN_VERSION) libtracefs > /dev/null 2>&1 || echo n") +ifeq ("$(TEST_LIBTRACEFS)", "n") +WARNINGS = show_warnings +MISSING_LIBS += echo "** libtracefs version $(LIBTRACEFS_MIN_VERSION) or higher"; +MISSING_PACKAGES += "libtracefs-devel" +MISSING_SOURCE += echo "** https://git.kernel.org/pub/scm/libs/libtrace/libtracefs.git/ "; +endif + +define show_dependencies + @echo "********************************************"; \ + echo "** NOTICE: Failed build dependencies"; \ + echo "**"; \ + echo "** Required Libraries:"; \ + $(MISSING_LIBS) \ + echo "**"; \ + echo "** Consider installing the latest libtracefs from your"; \ + echo "** distribution, e.g., 'dnf install $(MISSING_PACKAGES)' on Fedora,"; \ + echo "** or from source:"; \ + echo "**"; \ + $(MISSING_SOURCE) \ + echo "**"; \ + echo "********************************************" +endef + +show_warnings: + $(call show_dependencies); + +ifneq ("$(WARNINGS)", "") +ERROR_OUT = $(error Please add the necessary dependencies) + +warnings: $(WARNINGS) + $(ERROR_OUT) +endif + +rv: $(OBJ) + $(CC) -o rv $(LDFLAGS) $(OBJ) $(LIBS) + +.PHONY: install +install: doc_install + $(MKDIR) -p $(DESTDIR)$(BINDIR) + $(INSTALL) rv -m 755 $(DESTDIR)$(BINDIR) + $(STRIP) $(DESTDIR)$(BINDIR)/rv + +.PHONY: clean tarball +clean: doc_clean + @test ! -f rv || rm rv + @test ! -f $(TARBALL) || rm -f $(TARBALL) + @rm -rf *~ $(OBJ) *.tar.$(CEXT) + +tarball: clean + rm -rf $(NAME)-$(VERSION) && mkdir $(NAME)-$(VERSION) + echo $(VERSION) > $(NAME)-$(VERSION)/VERSION + cp -r $(DIRS) $(FILES) $(NAME)-$(VERSION) + mkdir $(NAME)-$(VERSION)/Documentation/ + cp -rp $(SRCTREE)/../../../Documentation/tools/rv/* $(NAME)-$(VERSION)/Documentation/ + tar $(TAROPTS) --exclude='*~' $(NAME)-$(VERSION) + rm -rf $(NAME)-$(VERSION) + +.PHONY: doc doc_clean doc_install +doc: + $(MAKE) -C $(DOCSRC) + +doc_clean: + $(MAKE) -C $(DOCSRC) clean + +doc_install: + $(MAKE) -C $(DOCSRC) install diff --git a/tools/verification/rv/README.txt b/tools/verification/rv/README.txt new file mode 100644 index 000000000000..e96be0dfff59 --- /dev/null +++ b/tools/verification/rv/README.txt @@ -0,0 +1,38 @@ +RV: Runtime Verification + +Runtime Verification (RV) is a lightweight (yet rigorous) method that +complements classical exhaustive verification techniques (such as model +checking and theorem proving) with a more practical approach for +complex systems. + +The rv tool is the interface for a collection of monitors that aim +analysing the logical and timing behavior of Linux. + +Installing RV + +RV depends on the following libraries and tools: + + - libtracefs + - libtraceevent + +It also depends on python3-docutils to compile man pages. + +For development, we suggest the following steps for compiling rtla: + + $ git clone git://git.kernel.org/pub/scm/libs/libtrace/libtraceevent.git + $ cd libtraceevent/ + $ make + $ sudo make install + $ cd .. + $ git clone git://git.kernel.org/pub/scm/libs/libtrace/libtracefs.git + $ cd libtracefs/ + $ make + $ sudo make install + $ cd .. + $ cd $rv_src + $ make + $ sudo make install + +For further information, please see rv manpage and the kernel documentation: + Runtime Verification: + Documentation/trace/rv/runtime-verification.rst diff --git a/tools/verification/rv/include/in_kernel.h b/tools/verification/rv/include/in_kernel.h new file mode 100644 index 000000000000..3090638c8d71 --- /dev/null +++ b/tools/verification/rv/include/in_kernel.h @@ -0,0 +1,3 @@ +// SPDX-License-Identifier: GPL-2.0 +int ikm_list_monitors(void); +int ikm_run_monitor(char *monitor, int argc, char **argv); diff --git a/tools/verification/rv/include/rv.h b/tools/verification/rv/include/rv.h new file mode 100644 index 000000000000..770fd6da3610 --- /dev/null +++ b/tools/verification/rv/include/rv.h @@ -0,0 +1,12 @@ +// SPDX-License-Identifier: GPL-2.0 + +#define MAX_DESCRIPTION 1024 +#define MAX_DA_NAME_LEN 24 + +struct monitor { + char name[MAX_DA_NAME_LEN]; + char desc[MAX_DESCRIPTION]; + int enabled; +}; + +int should_stop(void); diff --git a/tools/verification/rv/include/trace.h b/tools/verification/rv/include/trace.h new file mode 100644 index 000000000000..8d89e8c303fa --- /dev/null +++ b/tools/verification/rv/include/trace.h @@ -0,0 +1,16 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include <tracefs.h> + +struct trace_instance { + struct tracefs_instance *inst; + struct tep_handle *tep; + struct trace_seq *seq; +}; + +int trace_instance_init(struct trace_instance *trace, char *name); +int trace_instance_start(struct trace_instance *trace); +void trace_instance_destroy(struct trace_instance *trace); + +int collect_registered_events(struct tep_event *event, struct tep_record *record, + int cpu, void *context); diff --git a/tools/verification/rv/include/utils.h b/tools/verification/rv/include/utils.h new file mode 100644 index 000000000000..f24ae8282bd2 --- /dev/null +++ b/tools/verification/rv/include/utils.h @@ -0,0 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0 + +#define MAX_PATH 1024 + +void debug_msg(const char *fmt, ...); +void err_msg(const char *fmt, ...); + +extern int config_debug; diff --git a/tools/verification/rv/src/in_kernel.c b/tools/verification/rv/src/in_kernel.c new file mode 100644 index 000000000000..50848d79b38b --- /dev/null +++ b/tools/verification/rv/src/in_kernel.c @@ -0,0 +1,698 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * in kernel monitor support: allows rv to control in-kernel monitors. + * + * Copyright (C) 2022 Red Hat Inc, Daniel Bristot de Oliveira <bristot@kernel.org> + */ +#include <getopt.h> +#include <stdlib.h> +#include <string.h> +#include <errno.h> +#include <unistd.h> + +#include <trace.h> +#include <utils.h> +#include <rv.h> + +static int config_has_id; +static int config_my_pid; +static int config_trace; + +static char *config_initial_reactor; +static char *config_reactor; + +/* + * __ikm_read_enable - reads monitor's enable status + * + * __does not log errors. + * + * Returns the current status, or -1 if the monitor does not exist, + * __hence not logging errors. + */ +static int __ikm_read_enable(char *monitor_name) +{ + char path[MAX_PATH]; + long long enabled; + int retval; + + snprintf(path, MAX_PATH, "rv/monitors/%s/enable", monitor_name); + + retval = tracefs_instance_file_read_number(NULL, path, &enabled); + if (retval < 0) + return -1; + + return enabled; +} + +/* + * ikm_read_enable - reads monitor's enable status + * + * Returns the current status, or -1 on error. + */ +static int ikm_read_enable(char *monitor_name) +{ + int enabled; + + enabled = __ikm_read_enable(monitor_name); + if (enabled < 0) { + err_msg("ikm: fail read enabled: %d\n", enabled); + return -1; + } + + debug_msg("ikm: read enabled: %d\n", enabled); + + return enabled; +} + +/* + * ikm_write_enable - write to the monitor's enable file + * + * Return the number of bytes written, -1 on error. + */ +static int ikm_write_enable(char *monitor_name, char *enable_disable) +{ + char path[MAX_PATH]; + int retval; + + debug_msg("ikm: writing enabled: %s\n", enable_disable); + + snprintf(path, MAX_PATH, "rv/monitors/%s/enable", monitor_name); + retval = tracefs_instance_file_write(NULL, path, enable_disable); + if (retval < strlen(enable_disable)) { + err_msg("ikm: writing enabled: %s\n", enable_disable); + return -1; + } + + return retval; +} + +/* + * ikm_enable - enable a monitor + * + * Returns -1 on failure. Success otherwise. + */ +static int ikm_enable(char *monitor_name) +{ + return ikm_write_enable(monitor_name, "1"); +} + +/* + * ikm_disable - disable a monitor + * + * Returns -1 on failure. Success otherwise. + */ +static int ikm_disable(char *monitor_name) +{ + return ikm_write_enable(monitor_name, "0"); +} + +/* + * ikm_read_desc - read monitors' description + * + * Return a dynamically allocated string with the monitor's + * description, NULL otherwise. + */ +static char *ikm_read_desc(char *monitor_name) +{ + char path[MAX_PATH]; + char *desc; + + snprintf(path, MAX_PATH, "rv/monitors/%s/desc", monitor_name); + desc = tracefs_instance_file_read(NULL, path, NULL); + if (!desc) { + err_msg("ikm: error reading monitor %s desc\n", monitor_name); + return NULL; + } + + *strstr(desc, "\n") = '\0'; + + return desc; +} + +/* + * ikm_fill_monitor_definition - fill monitor's definition + * + * Returns -1 on error, 0 otherwise. + */ +static int ikm_fill_monitor_definition(char *name, struct monitor *ikm) +{ + int enabled; + char *desc; + + enabled = ikm_read_enable(name); + if (enabled < 0) { + err_msg("ikm: monitor %s fail to read enable file, bug?\n", name); + return -1; + } + + desc = ikm_read_desc(name); + if (!desc) { + err_msg("ikm: monitor %s does not have desc file, bug?\n", name); + return -1; + } + + strncpy(ikm->name, name, MAX_DA_NAME_LEN); + ikm->enabled = enabled; + strncpy(ikm->desc, desc, MAX_DESCRIPTION); + + free(desc); + + return 0; +} + +/* + * ikm_write_reactor - switch the reactor to *reactor + * + * Return the number or characters written, -1 on error. + */ +static int ikm_write_reactor(char *monitor_name, char *reactor) +{ + char path[MAX_PATH]; + int retval; + + snprintf(path, MAX_PATH, "rv/monitors/%s/reactors", monitor_name); + retval = tracefs_instance_file_write(NULL, path, reactor); + debug_msg("ikm: write \"%s\" reactors: %d\n", reactor, retval); + + return retval; +} + +/* + * ikm_read_reactor - read the reactors file + * + * Returns a dynamically allocated string with monitor's + * available reactors, or NULL on error. + */ +static char *ikm_read_reactor(char *monitor_name) +{ + char path[MAX_PATH]; + char *reactors; + + snprintf(path, MAX_PATH, "rv/monitors/%s/reactors", monitor_name); + reactors = tracefs_instance_file_read(NULL, path, NULL); + if (!reactors) { + err_msg("ikm: fail reading monitor's %s reactors file\n", monitor_name); + return NULL; + } + + return reactors; +} + +/* + * ikm_get_current_reactor - get the current enabled reactor + * + * Reads the reactors file and find the currently enabled + * [reactor]. + * + * Returns a dynamically allocated memory with the current + * reactor. NULL otherwise. + */ +static char *ikm_get_current_reactor(char *monitor_name) +{ + char *reactors = ikm_read_reactor(monitor_name); + char *start; + char *end; + char *curr_reactor; + + if (!reactors) + return NULL; + + start = strstr(reactors, "["); + if (!start) + goto out_free; + + start++; + + end = strstr(start, "]"); + if (!end) + goto out_free; + + *end = '\0'; + + curr_reactor = calloc(strlen(start) + 1, sizeof(char)); + if (!curr_reactor) + goto out_free; + + strncpy(curr_reactor, start, strlen(start)); + debug_msg("ikm: read current reactor %s\n", curr_reactor); + +out_free: + free(reactors); + + return curr_reactor; +} + +static int ikm_has_id(char *monitor_name) +{ + char path[MAX_PATH]; + char *format; + int has_id; + + snprintf(path, MAX_PATH, "events/rv/event_%s/format", monitor_name); + format = tracefs_instance_file_read(NULL, path, NULL); + if (!format) { + err_msg("ikm: fail reading monitor's %s format event file\n", monitor_name); + return -1; + } + + /* print fmt: "%d: %s x %s -> %s %s", REC->id, ... */ + has_id = !!strstr(format, "REC->id"); + + debug_msg("ikm: monitor %s has id: %s\n", monitor_name, has_id ? "yes" : "no"); + + free(format); + + return has_id; +} + +/** + * ikm_list_monitors - list all available monitors + * + * Returns 0 on success, -1 otherwise. + */ +int ikm_list_monitors(void) +{ + char *available_monitors; + struct monitor ikm; + char *curr, *next; + int retval; + + available_monitors = tracefs_instance_file_read(NULL, "rv/available_monitors", NULL); + + if (!available_monitors) { + err_msg("ikm: available monitors is not available, is CONFIG_RV enabled?\n"); + return -1; + } + + curr = available_monitors; + do { + next = strstr(curr, "\n"); + *next = '\0'; + + retval = ikm_fill_monitor_definition(curr, &ikm); + if (retval) + err_msg("ikm: error reading %d in kernel monitor, skipping\n", curr); + + printf("%-24s %s %s\n", ikm.name, ikm.desc, ikm.enabled ? "[ON]" : "[OFF]"); + curr = ++next; + + } while (strlen(curr)); + + free(available_monitors); + + return 0; +} + +static void ikm_print_header(struct trace_seq *s) +{ + trace_seq_printf(s, "%16s-%-8s %5s %5s ", "<TASK>", "PID", "[CPU]", "TYPE"); + if (config_has_id) + trace_seq_printf(s, "%8s ", "ID"); + + trace_seq_printf(s, "%24s x %-24s -> %-24s %s\n", + "STATE", + "EVENT", + "NEXT_STATE", + "FINAL"); + + trace_seq_printf(s, "%16s %-8s %5s %5s ", " | ", " | ", " | ", " | "); + + if (config_has_id) + trace_seq_printf(s, "%8s ", " | "); + + trace_seq_printf(s, "%24s %-24s %-24s %s\n", + " | ", + " | ", + " | ", + "|"); + +} + +/* + * ikm_event_handler - callback to handle event events + * + * Called any time a rv:"monitor"_event events is generated. + * It parses and print event. + */ +static int +ikm_event_handler(struct trace_seq *s, struct tep_record *record, + struct tep_event *trace_event, void *context) +{ + /* if needed: struct trace_instance *inst = context; */ + char *state, *event, *next_state; + unsigned long long final_state; + unsigned long long pid; + unsigned long long id; + int cpu = record->cpu; + int val; + + if (config_has_id) + tep_get_field_val(s, trace_event, "id", record, &id, 1); + + tep_get_common_field_val(s, trace_event, "common_pid", record, &pid, 1); + + if (config_has_id && (config_my_pid == id)) + return 0; + else if (config_my_pid && (config_my_pid == pid)) + return 0; + + tep_print_event(trace_event->tep, s, record, "%16s-%-8d ", TEP_PRINT_COMM, TEP_PRINT_PID); + + trace_seq_printf(s, "[%.3d] event ", cpu); + + if (config_has_id) + trace_seq_printf(s, "%8llu ", id); + + state = tep_get_field_raw(s, trace_event, "state", record, &val, 0); + event = tep_get_field_raw(s, trace_event, "event", record, &val, 0); + next_state = tep_get_field_raw(s, trace_event, "next_state", record, &val, 0); + tep_get_field_val(s, trace_event, "final_state", record, &final_state, 1); + + trace_seq_printf(s, "%24s x %-24s -> %-24s %s\n", + state, + event, + next_state, + final_state ? "Y" : "N"); + + trace_seq_do_printf(s); + trace_seq_reset(s); + + return 0; +} + +/* + * ikm_error_handler - callback to handle error events + * + * Called any time a rv:"monitor"_errors events is generated. + * It parses and print event. + */ +static int +ikm_error_handler(struct trace_seq *s, struct tep_record *record, + struct tep_event *trace_event, void *context) +{ + unsigned long long pid, id; + int cpu = record->cpu; + char *state, *event; + int val; + + if (config_has_id) + tep_get_field_val(s, trace_event, "id", record, &id, 1); + + tep_get_common_field_val(s, trace_event, "common_pid", record, &pid, 1); + + if (config_has_id && config_my_pid == id) + return 0; + else if (config_my_pid == pid) + return 0; + + trace_seq_printf(s, "%8lld [%03d] error ", pid, cpu); + + if (config_has_id) + trace_seq_printf(s, "%8llu ", id); + + state = tep_get_field_raw(s, trace_event, "state", record, &val, 0); + event = tep_get_field_raw(s, trace_event, "event", record, &val, 0); + + trace_seq_printf(s, "%24s x %s\n", state, event); + + trace_seq_do_printf(s); + trace_seq_reset(s); + + return 0; +} + +/* + * ikm_setup_trace_instance - set up a tracing instance to collect data + * + * Create a trace instance, enable rv: events and enable the trace. + * + * Returns the trace_instance * with all set, NULL otherwise. + */ +static struct trace_instance *ikm_setup_trace_instance(char *monitor_name) +{ + char event[MAX_DA_NAME_LEN + 7]; /* max(error_,event_) + '0' = 7 */ + struct trace_instance *inst; + int retval; + + if (!config_trace) + return NULL; + + config_has_id = ikm_has_id(monitor_name); + if (config_has_id < 0) { + err_msg("ikm: failed to read monitor %s event format\n", monitor_name); + goto out_err; + } + + /* alloc data */ + inst = calloc(1, sizeof(*inst)); + if (!inst) { + err_msg("ikm: failed to allocate trace instance"); + goto out_err; + } + + retval = trace_instance_init(inst, monitor_name); + if (retval) + goto out_free; + + /* enable events */ + snprintf(event, sizeof(event), "event_%s", monitor_name); + retval = tracefs_event_enable(inst->inst, "rv", event); + if (retval) + goto out_inst; + + tep_register_event_handler(inst->tep, -1, "rv", event, + ikm_event_handler, NULL); + + snprintf(event, sizeof(event), "error_%s", monitor_name); + retval = tracefs_event_enable(inst->inst, "rv", event); + if (retval) + goto out_inst; + + tep_register_event_handler(inst->tep, -1, "rv", event, + ikm_error_handler, NULL); + + /* ready to enable */ + tracefs_trace_on(inst->inst); + + return inst; + +out_inst: + trace_instance_destroy(inst); +out_free: + free(inst); +out_err: + return NULL; +} + +/** + * ikm_destroy_trace_instance - destroy a previously created instance + */ +static void ikm_destroy_trace_instance(struct trace_instance *inst) +{ + if (!inst) + return; + + trace_instance_destroy(inst); + free(inst); +} + +/* + * ikm_usage_print_reactors - print all available reactors, one per line. + */ +static void ikm_usage_print_reactors(void) +{ + char *reactors = tracefs_instance_file_read(NULL, "rv/available_reactors", NULL); + char *start, *end; + + if (!reactors) + return; + + fprintf(stderr, " available reactors:"); + + start = reactors; + end = strstr(start, "\n"); + + while (end) { + *end = '\0'; + + fprintf(stderr, " %s", start); + + start = ++end; + end = strstr(start, "\n"); + }; + + fprintf(stderr, "\n"); +} +/* + * ikm_usage - print usage + */ +static void ikm_usage(int exit_val, char *monitor_name, const char *fmt, ...) +{ + + char message[1024]; + va_list ap; + int i; + + static const char *const usage[] = { + "", + " -h/--help: print this menu and the reactor list", + " -r/--reactor 'reactor': enables the 'reactor'", + " -s/--self: when tracing (-t), also trace rv command", + " -t/--trace: trace monitor's event", + " -v/--verbose: print debug messages", + "", + NULL, + }; + + va_start(ap, fmt); + vsnprintf(message, sizeof(message), fmt, ap); + va_end(ap); + + fprintf(stderr, " %s\n", message); + + fprintf(stderr, "\n usage: rv mon %s [-h] [-q] [-r reactor] [-s] [-v]", monitor_name); + + for (i = 0; usage[i]; i++) + fprintf(stderr, "%s\n", usage[i]); + + ikm_usage_print_reactors(); + exit(exit_val); +} + +/* + * parse_arguments - parse arguments and set config + */ +static int parse_arguments(char *monitor_name, int argc, char **argv) +{ + int c, retval; + + config_my_pid = getpid(); + + while (1) { + static struct option long_options[] = { + {"help", no_argument, 0, 'h'}, + {"reactor", required_argument, 0, 'r'}, + {"self", no_argument, 0, 's'}, + {"trace", no_argument, 0, 't'}, + {"verbose", no_argument, 0, 'v'}, + {0, 0, 0, 0} + }; + + /* getopt_long stores the option index here. */ + int option_index = 0; + + c = getopt_long(argc, argv, "hr:stv", long_options, &option_index); + + /* detect the end of the options. */ + if (c == -1) + break; + + switch (c) { + case 'h': + ikm_usage(0, monitor_name, "help:"); + break; + case 'r': + config_reactor = optarg; + break; + case 's': + config_my_pid = 0; + break; + case 't': + config_trace = 1; + break; + case 'v': + config_debug = 1; + break; + } + } + + if (config_reactor) { + config_initial_reactor = ikm_get_current_reactor(monitor_name); + if (!config_initial_reactor) + ikm_usage(1, monitor_name, + "ikm: failed to read current reactor, are reactors enabled?"); + + retval = ikm_write_reactor(monitor_name, config_reactor); + if (retval <= 0) + ikm_usage(1, monitor_name, + "ikm: failed to set %s reactor, is it available?", + config_reactor); + } + + debug_msg("ikm: my pid is %d\n", config_my_pid); + + return 0; +} + +/** + * ikm_run_monitor - apply configs and run the monitor + * + * Returns 1 if a monitor was found an executed, 0 if no + * monitors were found, or -1 on error. + */ +int ikm_run_monitor(char *monitor_name, int argc, char **argv) +{ + struct trace_instance *inst = NULL; + int retval; + + /* + * Check if monitor exists by seeing it is enabled. + */ + retval = __ikm_read_enable(monitor_name); + if (retval < 0) + return 0; + + if (retval) { + err_msg("ikm: monitor %s (in-kernel) is already enabled\n", monitor_name); + return -1; + } + + /* we should be good to go */ + retval = parse_arguments(monitor_name, argc, argv); + if (retval) + ikm_usage(1, monitor_name, "ikm: failed parsing arguments"); + + if (config_trace) { + inst = ikm_setup_trace_instance(monitor_name); + if (!inst) + return -1; + } + + retval = ikm_enable(monitor_name); + if (retval < 0) + goto out_free_instance; + + if (config_trace) + ikm_print_header(inst->seq); + + while (!should_stop()) { + if (config_trace) { + retval = tracefs_iterate_raw_events(inst->tep, + inst->inst, + NULL, + 0, + collect_registered_events, + inst); + if (retval) { + err_msg("ikm: error reading trace buffer\n"); + break; + } + } + + sleep(1); + } + + ikm_disable(monitor_name); + ikm_destroy_trace_instance(inst); + + if (config_reactor && config_initial_reactor) + ikm_write_reactor(monitor_name, config_initial_reactor); + + return 1; + +out_free_instance: + ikm_destroy_trace_instance(inst); + if (config_reactor && config_initial_reactor) + ikm_write_reactor(monitor_name, config_initial_reactor); + return -1; +} diff --git a/tools/verification/rv/src/rv.c b/tools/verification/rv/src/rv.c new file mode 100644 index 000000000000..e601cd9c411e --- /dev/null +++ b/tools/verification/rv/src/rv.c @@ -0,0 +1,188 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * rv tool, the interface for the Linux kernel RV subsystem and home of + * user-space controlled monitors. + * + * Copyright (C) 2022 Red Hat Inc, Daniel Bristot de Oliveira <bristot@kernel.org> + */ + +#include <stdlib.h> +#include <signal.h> +#include <unistd.h> + +#include <trace.h> +#include <utils.h> +#include <in_kernel.h> + +static int stop_session; + +/* + * stop_rv - tell monitors to stop + */ +static void stop_rv(int sig) +{ + stop_session = 1; +} + +/** + * should_stop - check if the monitor should stop. + * + * Returns 1 if the monitor should stop, 0 otherwise. + */ +int should_stop(void) +{ + return stop_session; +} + +/* + * rv_list - list all available monitors + */ +static void rv_list(int argc, char **argv) +{ + static const char *const usage[] = { + "", + " usage: rv list [-h]", + "", + " list all available monitors", + "", + " -h/--help: print this menu", + NULL, + }; + int i; + + if (argc > 1) { + fprintf(stderr, "rv version %s\n", VERSION); + + /* more than 1 is always usage */ + for (i = 0; usage[i]; i++) + fprintf(stderr, "%s\n", usage[i]); + + /* but only -h is valid */ + if (!strcmp(argv[1], "-h") || !strcmp(argv[1], "--help")) + exit(0); + else + exit(1); + } + + ikm_list_monitors(); + exit(0); +} + +/* + * rv_mon - try to run a monitor passed as argument + */ +static void rv_mon(int argc, char **argv) +{ + char *monitor_name; + int i, run; + + static const char *const usage[] = { + "", + " usage: rv mon [-h] monitor [monitor options]", + "", + " run a monitor", + "", + " -h/--help: print this menu", + "", + " monitor [monitor options]: the monitor, passing", + " the arguments to the [monitor options]", + NULL, + }; + + /* requires at least one argument */ + if (argc == 1) { + + fprintf(stderr, "rv version %s\n", VERSION); + + for (i = 0; usage[i]; i++) + fprintf(stderr, "%s\n", usage[i]); + exit(1); + } else if (!strcmp(argv[1], "-h") || !strcmp(argv[1], "--help")) { + + fprintf(stderr, "rv version %s\n", VERSION); + + for (i = 0; usage[i]; i++) + fprintf(stderr, "%s\n", usage[i]); + exit(0); + } + + monitor_name = argv[1]; + /* + * Call all possible monitor implementations, looking + * for the [monitor]. + */ + run += ikm_run_monitor(monitor_name, argc-1, &argv[1]); + + if (!run) + err_msg("rv: monitor %s does not exist\n", monitor_name); + exit(!run); +} + +static void usage(int exit_val, const char *fmt, ...) +{ + char message[1024]; + va_list ap; + int i; + + static const char *const usage[] = { + "", + " usage: rv command [-h] [command_options]", + "", + " -h/--help: print this menu", + "", + " command: run one of the following command:", + " list: list all available monitors", + " mon: run a monitor", + "", + " [command options]: each command has its own set of options", + " run rv command -h for further information", + NULL, + }; + + va_start(ap, fmt); + vsnprintf(message, sizeof(message), fmt, ap); + va_end(ap); + + fprintf(stderr, "rv version %s: %s\n", VERSION, message); + + for (i = 0; usage[i]; i++) + fprintf(stderr, "%s\n", usage[i]); + + exit(exit_val); +} + +/* + * main - select which main sending the command + * + * main itself redirects the arguments to the sub-commands + * to handle the options. + * + * subcommands should exit. + */ +int main(int argc, char **argv) +{ + if (geteuid()) + usage(1, "%s needs root permission", argv[0]); + + if (argc <= 1) + usage(1, "%s requires a command", argv[0]); + + if (!strcmp(argv[1], "-h") || !strcmp(argv[1], "--help")) + usage(0, "help"); + + if (!strcmp(argv[1], "list")) + rv_list(--argc, &argv[1]); + + if (!strcmp(argv[1], "mon")) { + /* + * monitor's main should monitor should_stop() function. + * and exit. + */ + signal(SIGINT, stop_rv); + + rv_mon(argc - 1, &argv[1]); + } + + /* invalid sub-command */ + usage(1, "%s does not know the %s command, old version?", argv[0], argv[1]); +} diff --git a/tools/verification/rv/src/trace.c b/tools/verification/rv/src/trace.c new file mode 100644 index 000000000000..2c7deed47f8d --- /dev/null +++ b/tools/verification/rv/src/trace.c @@ -0,0 +1,133 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * trace helpers. + * + * Copyright (C) 2022 Red Hat Inc, Daniel Bristot de Oliveira <bristot@kernel.org> + */ + +#include <sys/sendfile.h> +#include <tracefs.h> +#include <signal.h> +#include <stdlib.h> +#include <unistd.h> +#include <errno.h> + +#include <rv.h> +#include <trace.h> +#include <utils.h> + +/* + * create_instance - create a trace instance with *instance_name + */ +static struct tracefs_instance *create_instance(char *instance_name) +{ + return tracefs_instance_create(instance_name); +} + +/* + * destroy_instance - remove a trace instance and free the data + */ +static void destroy_instance(struct tracefs_instance *inst) +{ + tracefs_instance_destroy(inst); + tracefs_instance_free(inst); +} + +/** + * collect_registered_events - call the existing callback function for the event + * + * If an event has a registered callback function, call it. + * Otherwise, ignore the event. + * + * Returns 0 if the event was collected, 1 if the tool should stop collecting trace. + */ +int +collect_registered_events(struct tep_event *event, struct tep_record *record, + int cpu, void *context) +{ + struct trace_instance *trace = context; + struct trace_seq *s = trace->seq; + + if (should_stop()) + return 1; + + if (!event->handler) + return 0; + + event->handler(s, record, event, context); + + return 0; +} + +/** + * trace_instance_destroy - destroy and free a rv trace instance + */ +void trace_instance_destroy(struct trace_instance *trace) +{ + if (trace->inst) { + destroy_instance(trace->inst); + trace->inst = NULL; + } + + if (trace->seq) { + free(trace->seq); + trace->seq = NULL; + } + + if (trace->tep) { + tep_free(trace->tep); + trace->tep = NULL; + } +} + +/** + * trace_instance_init - create an trace instance + * + * It is more than the tracefs instance, as it contains other + * things required for the tracing, such as the local events and + * a seq file. + * + * Note that the trace instance is returned disabled. This allows + * the tool to apply some other configs, like setting priority + * to the kernel threads, before starting generating trace entries. + * + * Returns 0 on success, non-zero otherwise. + */ +int trace_instance_init(struct trace_instance *trace, char *name) +{ + trace->seq = calloc(1, sizeof(*trace->seq)); + if (!trace->seq) + goto out_err; + + trace_seq_init(trace->seq); + + trace->inst = create_instance(name); + if (!trace->inst) + goto out_err; + + trace->tep = tracefs_local_events(NULL); + if (!trace->tep) + goto out_err; + + /* + * Let the main enable the record after setting some other + * things such as the priority of the tracer's threads. + */ + tracefs_trace_off(trace->inst); + + return 0; + +out_err: + trace_instance_destroy(trace); + return 1; +} + +/** + * trace_instance_start - start tracing a given rv instance + * + * Returns 0 on success, -1 otherwise. + */ +int trace_instance_start(struct trace_instance *trace) +{ + return tracefs_trace_on(trace->inst); +} diff --git a/tools/verification/rv/src/utils.c b/tools/verification/rv/src/utils.c new file mode 100644 index 000000000000..5677b439dc2f --- /dev/null +++ b/tools/verification/rv/src/utils.c @@ -0,0 +1,47 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * util functions. + * + * Copyright (C) 2022 Red Hat Inc, Daniel Bristot de Oliveira <bristot@kernel.org> + */ + +#include <stdarg.h> +#include <stdio.h> +#include <utils.h> + +int config_debug; + +#define MAX_MSG_LENGTH 1024 + +/** + * err_msg - print an error message to the stderr + */ +void err_msg(const char *fmt, ...) +{ + char message[MAX_MSG_LENGTH]; + va_list ap; + + va_start(ap, fmt); + vsnprintf(message, sizeof(message), fmt, ap); + va_end(ap); + + fprintf(stderr, "%s", message); +} + +/** + * debug_msg - print a debug message to stderr if debug is set + */ +void debug_msg(const char *fmt, ...) +{ + char message[MAX_MSG_LENGTH]; + va_list ap; + + if (!config_debug) + return; + + va_start(ap, fmt); + vsnprintf(message, sizeof(message), fmt, ap); + va_end(ap); + + fprintf(stderr, "%s", message); +} diff --git a/tools/vm/.gitignore b/tools/vm/.gitignore index 79bb92ae1bb3..922879f93fc8 100644 --- a/tools/vm/.gitignore +++ b/tools/vm/.gitignore @@ -1,3 +1,4 @@ # SPDX-License-Identifier: GPL-2.0-only slabinfo page-types +page_owner_sort diff --git a/tools/vm/slabinfo-gnuplot.sh b/tools/vm/slabinfo-gnuplot.sh index 26e193ffd2a2..873a892147e5 100644 --- a/tools/vm/slabinfo-gnuplot.sh +++ b/tools/vm/slabinfo-gnuplot.sh @@ -150,7 +150,7 @@ do_preprocess() let lines=3 out=`basename "$in"`"-slabs-by-loss" `cat "$in" | grep -A "$lines" 'Slabs sorted by loss' |\ - egrep -iv '\-\-|Name|Slabs'\ + grep -E -iv '\-\-|Name|Slabs'\ | awk '{print $1" "$4+$2*$3" "$4}' > "$out"` if [ $? -eq 0 ]; then do_slabs_plotting "$out" @@ -159,7 +159,7 @@ do_preprocess() let lines=3 out=`basename "$in"`"-slabs-by-size" `cat "$in" | grep -A "$lines" 'Slabs sorted by size' |\ - egrep -iv '\-\-|Name|Slabs'\ + grep -E -iv '\-\-|Name|Slabs'\ | awk '{print $1" "$4" "$4-$2*$3}' > "$out"` if [ $? -eq 0 ]; then do_slabs_plotting "$out" diff --git a/tools/vm/slabinfo.c b/tools/vm/slabinfo.c index 0fffaeedee76..cfaeaea71042 100644 --- a/tools/vm/slabinfo.c +++ b/tools/vm/slabinfo.c @@ -157,9 +157,11 @@ static unsigned long read_obj(const char *name) { FILE *f = fopen(name, "r"); - if (!f) + if (!f) { buffer[0] = 0; - else { + if (errno == EACCES) + fatal("%s, Try using superuser\n", strerror(errno)); + } else { if (!fgets(buffer, sizeof(buffer), f)) buffer[0] = 0; fclose(f); |