diff options
| -rw-r--r-- | net/ipv6/icmp.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/ipv6/icmp.c b/net/ipv6/icmp.c index 0f41ca6f3d83..984475825271 100644 --- a/net/ipv6/icmp.c +++ b/net/ipv6/icmp.c @@ -871,6 +871,9 @@ int ip6_err_gen_icmpv6_unreach(struct sk_buff *skb, int nhs, int type, if (!skb2) return 1; + /* Remove debris left by IPv4 stack. */ + memset(IP6CB(skb2), 0, sizeof(*IP6CB(skb2))); + skb_dst_drop(skb2); skb_pull(skb2, nhs); skb_reset_network_header(skb2); |