audit_ip4 83 net/netfilter/nft_log.c fam = audit_ip4(ab, skb) ? NFPROTO_IPV4 : -1; audit_ip4 91 net/netfilter/nft_log.c fam = audit_ip4(ab, skb) ? NFPROTO_IPV4 : -1; audit_ip4 84 net/netfilter/xt_AUDIT.c fam = audit_ip4(ab, skb) ? NFPROTO_IPV4 : -1; audit_ip4 92 net/netfilter/xt_AUDIT.c fam = audit_ip4(ab, skb) ? NFPROTO_IPV4 : -1;