ICMPV6_UNK_NEXTHDR 432 net/ipv6/ip6_input.c ICMPV6_UNK_NEXTHDR, nhoff); ICMPV6_UNK_NEXTHDR 262 net/ipv6/xfrm6_tunnel.c case ICMPV6_UNK_NEXTHDR: break; ICMPV6_UNK_NEXTHDR 164 net/sctp/ipv6.c if (ICMPV6_UNK_NEXTHDR == code) {