[libvirt] [Qemu-devel] ipv6 slirp network
Samuel Thibault
samuel.thibault at gnu.org
Mon Jul 21 14:47:09 UTC 2014
Samuel Thibault, le Mon 21 Jul 2014 16:29:34 +0200, a écrit :
> Vasiliy Tolstov, le Mon 21 Jul 2014 18:19:17 +0400, a écrit :
> > 2014-07-21 16:06 GMT+04:00 Samuel Thibault <samuel.thibault at gnu.org>:
> > > I have pushed it to http://dept-info.labri.fr/~thibault/qemu-ipv6 , in
> > > the tosubmit branch.
> >
> >
> > Inside packer (i'm try to build some centos 7 boxes) i have errors
> > Qemu stderr: qemu-system-x86_64: slirp/tcp_input.c:1543: tcp_mss:
> > Assertion `0' failed.
>
> Uh?! Does the switch statement properly have both AF_INET and AF_INET6
> cases?
>
> A gdb backtrace would also be useful.
Mmm, I guess this is coming through tcp_connect(). Could you try the
attached patch?
Samuel
-------------- next part --------------
diff --git a/slirp/tcp_subr.c b/slirp/tcp_subr.c
index a1f060b..feae861 100644
--- a/slirp/tcp_subr.c
+++ b/slirp/tcp_subr.c
@@ -439,6 +439,7 @@ void tcp_connect(struct socket *inso)
return;
}
so->lhost = inso->lhost;
+ so->ffamily = inso->so_ffamily;
}
tcp_mss(sototcpcb(so), 0);
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