nf_expect_get_id 2774 net/netfilter/nf_conntrack_netlink.c nla_put_be32(skb, CTA_EXPECT_ID, nf_expect_get_id(exp)) || nf_expect_get_id 3080 net/netfilter/nf_conntrack_netlink.c if (id != nf_expect_get_id(exp)) {