ipvs_gre_encap   1241 net/netfilter/ipvs/ip_vs_xmit.c 		ipvs_gre_encap(net, skb, cp, &next_protocol);
ipvs_gre_encap   1389 net/netfilter/ipvs/ip_vs_xmit.c 		ipvs_gre_encap(net, skb, cp, &next_protocol);