* [Qemu-devel] OpenBSD with VirtIO networking causes QEMU to crash
@ 2018-10-09 18:42 viq
2018-10-10 9:19 ` Dr. David Alan Gilbert
2018-10-10 11:54 ` Brad Smith
0 siblings, 2 replies; 6+ messages in thread
From: viq @ 2018-10-09 18:42 UTC (permalink / raw)
To: qemu-devel
(please CC me as I'm not subscribed to the list)
I verified the behaviour on two different machines, both running archlinux
with QEMU 3.0.0 and reported it on https://bugs.archlinux.org/task/60141
where it was suggested I bring it to the list.
So what happens: if you try to run OpenBSD with VirtIO networking enabled,
the moment OpenBSD brings up network the QEMU process crashes. Easiest
steps to reproduce:
Download for example
https://ftp.halifax.rwth-aachen.de/pub/OpenBSD/6.3/amd64/install63.iso
Create new VM under libvirt as OpenBSD 6.3, create disk, "change options
before installation", change disk and network types to virtio
Proceed with installation (basically enter-enter-enter-...)
Observe qemu crash when network is brought up.
Sorry, I don't really know how to proceed further with that.
--
viq
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Qemu-devel] OpenBSD with VirtIO networking causes QEMU to crash
2018-10-09 18:42 [Qemu-devel] OpenBSD with VirtIO networking causes QEMU to crash viq
@ 2018-10-10 9:19 ` Dr. David Alan Gilbert
2018-10-10 11:54 ` Brad Smith
1 sibling, 0 replies; 6+ messages in thread
From: Dr. David Alan Gilbert @ 2018-10-10 9:19 UTC (permalink / raw)
To: viq; +Cc: qemu-devel
* viq (vicviq@gmail.com) wrote:
> (please CC me as I'm not subscribed to the list)
> I verified the behaviour on two different machines, both running archlinux
> with QEMU 3.0.0 and reported it on https://bugs.archlinux.org/task/60141
> where it was suggested I bring it to the list.
>
> So what happens: if you try to run OpenBSD with VirtIO networking enabled,
> the moment OpenBSD brings up network the QEMU process crashes. Easiest
> steps to reproduce:
> Download for example
> https://ftp.halifax.rwth-aachen.de/pub/OpenBSD/6.3/amd64/install63.iso
> Create new VM under libvirt as OpenBSD 6.3, create disk, "change options
> before installation", change disk and network types to virtio
> Proceed with installation (basically enter-enter-enter-...)
> Observe qemu crash when network is brought up.
>
> Sorry, I don't really know how to proceed further with that.
Hi Viq,
Do you have the full qemu command line you're using?
Does QEMU spit out any error messages when it crashes?
Dave
> --
> viq
--
Dr. David Alan Gilbert / dgilbert@redhat.com / Manchester, UK
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Qemu-devel] OpenBSD with VirtIO networking causes QEMU to crash
2018-10-09 18:42 [Qemu-devel] OpenBSD with VirtIO networking causes QEMU to crash viq
2018-10-10 9:19 ` Dr. David Alan Gilbert
@ 2018-10-10 11:54 ` Brad Smith
2018-10-10 12:29 ` viq
1 sibling, 1 reply; 6+ messages in thread
From: Brad Smith @ 2018-10-10 11:54 UTC (permalink / raw)
To: viq, qemu-devel
On 10/9/2018 2:42 PM, viq wrote:
> (please CC me as I'm not subscribed to the list)
> I verified the behaviour on two different machines, both running archlinux
> with QEMU 3.0.0 and reported it on https://bugs.archlinux.org/task/60141
> where it was suggested I bring it to the list.
>
> So what happens: if you try to run OpenBSD with VirtIO networking enabled,
> the moment OpenBSD brings up network the QEMU process crashes. Easiest
> steps to reproduce:
> Download for example
> https://ftp.halifax.rwth-aachen.de/pub/OpenBSD/6.3/amd64/install63.iso
> Create new VM under libvirt as OpenBSD 6.3, create disk, "change options
> before installation", change disk and network types to virtio
> Proceed with installation (basically enter-enter-enter-...)
> Observe qemu crash when network is brought up.
>
> Sorry, I don't really know how to proceed further with that.
A regression with 3.0.0.
https://marc.info/?l=qemu-devel&m=153635729122442&w=2
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Qemu-devel] OpenBSD with VirtIO networking causes QEMU to crash
2018-10-10 11:54 ` Brad Smith
@ 2018-10-10 12:29 ` viq
2018-10-10 15:35 ` Brad Smith
0 siblings, 1 reply; 6+ messages in thread
From: viq @ 2018-10-10 12:29 UTC (permalink / raw)
To: Brad; +Cc: qemu-devel
On Wed, Oct 10, 2018 at 1:54 PM Brad Smith <brad@comstyle.com> wrote:
> On 10/9/2018 2:42 PM, viq wrote:
>
> > (please CC me as I'm not subscribed to the list)
> > I verified the behaviour on two different machines, both running
> archlinux
> > with QEMU 3.0.0 and reported it on https://bugs.archlinux.org/task/60141
> > where it was suggested I bring it to the list.
> >
> > So what happens: if you try to run OpenBSD with VirtIO networking
> enabled,
> > the moment OpenBSD brings up network the QEMU process crashes. Easiest
> > steps to reproduce:
> > Download for example
> > https://ftp.halifax.rwth-aachen.de/pub/OpenBSD/6.3/amd64/install63.iso
> > Create new VM under libvirt as OpenBSD 6.3, create disk, "change options
> > before installation", change disk and network types to virtio
> > Proceed with installation (basically enter-enter-enter-...)
> > Observe qemu crash when network is brought up.
> >
> > Sorry, I don't really know how to proceed further with that.
>
> A regression with 3.0.0.
>
> https://marc.info/?l=qemu-devel&m=153635729122442&w=2
>
>
Thank you Brad!
With that find, should I keep debugging, or is this information sufficient?
--
viq
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Qemu-devel] OpenBSD with VirtIO networking causes QEMU to crash
2018-10-10 12:29 ` viq
@ 2018-10-10 15:35 ` Brad Smith
2018-10-10 15:36 ` viq
0 siblings, 1 reply; 6+ messages in thread
From: Brad Smith @ 2018-10-10 15:35 UTC (permalink / raw)
To: viq; +Cc: qemu-devel
On 10/10/2018 8:29 AM, viq wrote:
> On Wed, Oct 10, 2018 at 1:54 PM Brad Smith <brad@comstyle.com
> <mailto:brad@comstyle.com>> wrote:
>
> On 10/9/2018 2:42 PM, viq wrote:
>
> > (please CC me as I'm not subscribed to the list)
> > I verified the behaviour on two different machines, both running
> archlinux
> > with QEMU 3.0.0 and reported it on
> https://bugs.archlinux.org/task/60141
> > where it was suggested I bring it to the list.
> >
> > So what happens: if you try to run OpenBSD with VirtIO
> networking enabled,
> > the moment OpenBSD brings up network the QEMU process crashes.
> Easiest
> > steps to reproduce:
> > Download for example
> >
> https://ftp.halifax.rwth-aachen.de/pub/OpenBSD/6.3/amd64/install63.iso
> > Create new VM under libvirt as OpenBSD 6.3, create disk, "change
> options
> > before installation", change disk and network types to virtio
> > Proceed with installation (basically enter-enter-enter-...)
> > Observe qemu crash when network is brought up.
> >
> > Sorry, I don't really know how to proceed further with that.
>
> A regression with 3.0.0.
>
> https://marc.info/?l=qemu-devel&m=153635729122442&w=2
>
>
> Thank you Brad!
> With that find, should I keep debugging, or is this information
> sufficient?
No need to do anything more. Just provide the URL in your Arch bug report
so the diff is rolled into their package.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Qemu-devel] OpenBSD with VirtIO networking causes QEMU to crash
2018-10-10 15:35 ` Brad Smith
@ 2018-10-10 15:36 ` viq
0 siblings, 0 replies; 6+ messages in thread
From: viq @ 2018-10-10 15:36 UTC (permalink / raw)
To: Brad; +Cc: qemu-devel
On Wed, Oct 10, 2018 at 5:35 PM Brad Smith <brad@comstyle.com> wrote:
> On 10/10/2018 8:29 AM, viq wrote:
>
> On Wed, Oct 10, 2018 at 1:54 PM Brad Smith <brad@comstyle.com> wrote:
>
>> On 10/9/2018 2:42 PM, viq wrote:
>>
>> > (please CC me as I'm not subscribed to the list)
>> > I verified the behaviour on two different machines, both running
>> archlinux
>> > with QEMU 3.0.0 and reported it on
>> https://bugs.archlinux.org/task/60141
>> > where it was suggested I bring it to the list.
>> >
>> > So what happens: if you try to run OpenBSD with VirtIO networking
>> enabled,
>> > the moment OpenBSD brings up network the QEMU process crashes. Easiest
>> > steps to reproduce:
>> > Download for example
>> > https://ftp.halifax.rwth-aachen.de/pub/OpenBSD/6.3/amd64/install63.iso
>> > Create new VM under libvirt as OpenBSD 6.3, create disk, "change options
>> > before installation", change disk and network types to virtio
>> > Proceed with installation (basically enter-enter-enter-...)
>> > Observe qemu crash when network is brought up.
>> >
>> > Sorry, I don't really know how to proceed further with that.
>>
>> A regression with 3.0.0.
>>
>> https://marc.info/?l=qemu-devel&m=153635729122442&w=2
>>
>>
> Thank you Brad!
> With that find, should I keep debugging, or is this information sufficient?
>
> No need to do anything more. Just provide the URL in your Arch bug report
> so the diff is rolled into their package.
>
Already done, thank you!
--
viq
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2018-10-10 15:36 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-10-09 18:42 [Qemu-devel] OpenBSD with VirtIO networking causes QEMU to crash viq
2018-10-10 9:19 ` Dr. David Alan Gilbert
2018-10-10 11:54 ` Brad Smith
2018-10-10 12:29 ` viq
2018-10-10 15:35 ` Brad Smith
2018-10-10 15:36 ` viq
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