Hi, In the ctnetlink_create_expect() function (in file nf_conntrack_netlink.c), you forgot to initialize exp->class, which causes a crash in the nf_ct_expect_related() function. I've just put an exp->class = 0; line before the exp->expectfn = NULL line, and it has solved the problem. Bye, Bozo -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html