Hi Florian,
here is a patch that should help with the IPv6 problem. I'm not
yet committing it, it might be not final.
--
Gleb Smirnoff
diff --git a/sys/netinet6/ip6_input.c b/sys/netinet6/ip6_input.c
index 3a13d2a9dc7..625de6d3657 100644
--- a/sys/netinet6/ip6_input.c
+++ b/sys/netinet6/ip6_input.c
@@ -825,7 +825,7 @@ ip6_input(struct mbuf *m)
ip6_sprintf(ip6bufd, &ip6->ip6_dst)));
goto bad;
}
- if (V_ip6_sav && !(rcvif->if_flags & IFF_LOOPBACK) &&
+ if (V_ip6_sav && !(m->m_flags & M_LOOP) &&
__predict_false(in6_localip_fib(&ip6->ip6_src,
rcvif->if_fib))) {
IP6STAT_INC(ip6s_badscope); /* XXX */
