:y;type filter hook prerouting priority -150 *inet;x;y tproxy;fail meta l4proto 17 tproxy to 192.0.2.1;fail meta l4proto 6 tproxy to 192.0.2.1:50080;fail meta l4proto 17 tproxy ip to 192.0.2.1;ok meta l4proto 6 tproxy ip to 192.0.2.1:50080;ok ip protocol 6 tproxy ip6 to [2001:db8::1];fail meta l4proto 6 tproxy to [2001:db8::1];fail meta l4proto 17 tproxy to [2001:db8::1]:50080;fail meta l4proto 6 tproxy ip6 to [2001:db8::1];ok meta l4proto 17 tproxy ip6 to [2001:db8::1]:50080;ok ip6 nexthdr 6 tproxy ip to 192.0.2.1;fail meta l4proto 17 tproxy ip to :50080;fail meta l4proto 17 tproxy ip6 to :50080;fail meta l4proto 17 tproxy to :50080;ok