nf_ct_kill 818 net/netfilter/nf_conntrack_netlink.c nf_ct_kill(ct); nf_ct_kill 860 net/netfilter/nf_conntrack_proto_tcp.c if (nf_ct_kill(ct)) nf_ct_kill 894 net/netfilter/nf_conntrack_proto_tcp.c nf_ct_kill(ct);