diff options
| -rw-r--r-- | net/ipv6/icmp.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/net/ipv6/icmp.c b/net/ipv6/icmp.c index efb1c00f2270..36c5a98b0472 100644 --- a/net/ipv6/icmp.c +++ b/net/ipv6/icmp.c @@ -453,7 +453,8 @@ static void icmp6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info) * and anycast addresses will be checked later. */ if ((addr_type == IPV6_ADDR_ANY) || (addr_type & IPV6_ADDR_MULTICAST)) { - net_dbg_ratelimited("icmp6_send: addr_any/mcast source\n"); + net_dbg_ratelimited("icmp6_send: addr_any/mcast source [%pI6c > %pI6c]\n", + &hdr->saddr, &hdr->daddr); return; } @@ -461,7 +462,8 @@ static void icmp6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info) * Never answer to a ICMP packet. */ if (is_ineligible(skb)) { - net_dbg_ratelimited("icmp6_send: no reply to icmp error\n"); + net_dbg_ratelimited("icmp6_send: no reply to icmp error [%pI6c > %pI6c]\n", + &hdr->saddr, &hdr->daddr); return; } @@ -513,7 +515,8 @@ static void icmp6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info) len = skb->len - msg.offset; len = min_t(unsigned int, len, IPV6_MIN_MTU - sizeof(struct ipv6hdr) - sizeof(struct icmp6hdr)); if (len < 0) { - net_dbg_ratelimited("icmp: len problem\n"); + net_dbg_ratelimited("icmp: len problem [%pI6c > %pI6c]\n", + &hdr->saddr, &hdr->daddr); goto out_dst_release; } @@ -785,7 +788,8 @@ static int icmpv6_rcv(struct sk_buff *skb) if (type & ICMPV6_INFOMSG_MASK) break; - net_dbg_ratelimited("icmpv6: msg of unknown type\n"); + net_dbg_ratelimited("icmpv6: msg of unknown type [%pI6c > %pI6c]\n", + saddr, daddr); /* * error of unknown type. |