On Fri, 2019-01-25 at 20:13 +0800, Ed Greshko wrote:
On 1/25/19 8:06 PM, Patrick O'Callaghan wrote:
> On Thu, 2019-01-24 at 22:40 +0800, Ed Greshko wrote:
> > On 1/24/19 8:08 PM, Patrick O'Callaghan wrote:
> > > I updated my system this morning. Updated packages included a new
> > > kernel and some SElinux stuff among other things (the complete list is
> > > attached). I now find that neither of my QEMU/KVM guests (one Fedora,
> > > one Windows 10) have Internet access, though they do have access to my
> > > host. They were both working perfectly before the update. Nothing else
> > > in my system has changed (in particular, I haven't touched the
Firewall
> > > rules and the last updates to NetworkManager or Qemu were several days
> > > ago).
> > >
> > > I rebooted to the previous kernel - no difference.
> > >
> > > I set SElinux to permissive and rebooted the Fedora guest - no
> > > difference.
> > >
> > > Before trying to downgrade the entire update, is there anything else I
> > > can do?
> > What type of network is defined for your guests? I'm using macvtap instead
of NAT and all
> > is working fine. My host is a fully updated F29/KDE and the guest is fully
updated F28/KDE.
> I use NAT (with virtio), as I have always done. According to the virt-
> manager config widget, "macvtap does not work for host->guest
> communication".
Yes, it doesn't. But I don't wish to use NAT since I use IPv6 stateless mode and
that
doesn't work with NAT
> The Fedora guest is F28 Server. When I reported the problem yesterday
> it hadn't been updated in months. I updated it last night but it still
> isn't working (see my reply to Kai Bojens <kb(a)kbojens.de> in this
> thread).
>
I installed a F29 guest today and it works just fine for me.
Time to breakout wireshark to see if anything is actually being sent/received?
I was afraid of that. Sigh.
poc