diff options
Diffstat (limited to 'tools/testing/selftests/bpf/verifier/stack_ptr.c')
| -rw-r--r-- | tools/testing/selftests/bpf/verifier/stack_ptr.c | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/tools/testing/selftests/bpf/verifier/stack_ptr.c b/tools/testing/selftests/bpf/verifier/stack_ptr.c index 8bfeb77c60bd..07eaa04412ae 100644 --- a/tools/testing/selftests/bpf/verifier/stack_ptr.c +++ b/tools/testing/selftests/bpf/verifier/stack_ptr.c @@ -44,7 +44,7 @@ BPF_EXIT_INSN(), }, .result = REJECT, - .errstr = "invalid stack off=-79992 size=8", + .errstr = "invalid write to stack R1 off=-79992 size=8", .errstr_unpriv = "R1 stack pointer arithmetic goes out of range", }, { @@ -57,7 +57,7 @@ BPF_EXIT_INSN(), }, .result = REJECT, - .errstr = "invalid stack off=0 size=8", + .errstr = "invalid write to stack R1 off=0 size=8", }, { "PTR_TO_STACK check high 1", @@ -106,7 +106,7 @@ BPF_EXIT_INSN(), }, .errstr_unpriv = "R1 stack pointer arithmetic goes out of range", - .errstr = "invalid stack off=0 size=1", + .errstr = "invalid write to stack R1 off=0 size=1", .result = REJECT, }, { @@ -119,7 +119,8 @@ BPF_EXIT_INSN(), }, .result = REJECT, - .errstr = "invalid stack off", + .errstr_unpriv = "R1 stack pointer arithmetic goes out of range", + .errstr = "invalid write to stack R1", }, { "PTR_TO_STACK check high 6", @@ -131,7 +132,8 @@ BPF_EXIT_INSN(), }, .result = REJECT, - .errstr = "invalid stack off", + .errstr_unpriv = "R1 stack pointer arithmetic goes out of range", + .errstr = "invalid write to stack", }, { "PTR_TO_STACK check high 7", @@ -183,7 +185,7 @@ BPF_EXIT_INSN(), }, .errstr_unpriv = "R1 stack pointer arithmetic goes out of range", - .errstr = "invalid stack off=-513 size=1", + .errstr = "invalid write to stack R1 off=-513 size=1", .result = REJECT, }, { @@ -208,7 +210,8 @@ BPF_EXIT_INSN(), }, .result = REJECT, - .errstr = "invalid stack off", + .errstr_unpriv = "R1 stack pointer arithmetic goes out of range", + .errstr = "invalid write to stack", }, { "PTR_TO_STACK check low 6", @@ -220,7 +223,8 @@ BPF_EXIT_INSN(), }, .result = REJECT, - .errstr = "invalid stack off", + .errstr = "invalid write to stack", + .errstr_unpriv = "R1 stack pointer arithmetic goes out of range", }, { "PTR_TO_STACK check low 7", @@ -292,7 +296,7 @@ BPF_EXIT_INSN(), }, .result_unpriv = REJECT, - .errstr_unpriv = "invalid stack off=0 size=1", + .errstr_unpriv = "invalid write to stack R1 off=0 size=1", .result = ACCEPT, .retval = 42, }, |