ip6mr_cache_unresolved 2233 net/ipv6/ip6mr.c 			int err = ip6mr_cache_unresolved(mrt, vif, skb, dev);
ip6mr_cache_unresolved 2309 net/ipv6/ip6mr.c 		err = ip6mr_cache_unresolved(mrt, vif, skb2, dev);