Bug 848400

Summary:	virtio_net virtio0: output:id 0 is not a head!
Product:	[Fedora] Fedora	Reporter:	Alexander Bokovoy <abokovoy>
Component:	qemu	Assignee:	Fedora Virtualization Maintainers <virt-maint>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	18	CC:	amit.shah, berrange, cfergeau, clalancette, crobinso, dwmw2, extras-orphan, gansalmon, itamar, jonathan, kernel-maint, knoel, madhu.chinakonda, markmc, pbonzini, quintela, rjones, scottt.tw, virt-maint
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2012-09-04 14:21:20 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Alexander Bokovoy 2012-08-15 13:36:06 UTC

Description of problem:
I'm running 3.6.0-0.rc1.git5.2.fc18.x86_64 and stalked on this bug:
http://permalink.gmane.org/gmane.comp.emulators.qemu/163730


Version-Release number of selected component (if applicable):
3.6.0-0.rc1.git5.2.fc18.x86_64

How reproducible:
always when running virtual machines in KVM with virtio networking devices


As the patch is already available and accepted by upstream, please consider adding it into the F18 kernel. It makes impossible to use virtio devices right now ;(

Comment 1 Josh Boyer 2012-08-15 13:48:02 UTC

(In reply to comment #0)
> Description of problem:
> I'm running 3.6.0-0.rc1.git5.2.fc18.x86_64 and stalked on this bug:
> http://permalink.gmane.org/gmane.comp.emulators.qemu/163730
> 
> 
> Version-Release number of selected component (if applicable):
> 3.6.0-0.rc1.git5.2.fc18.x86_64
> 
> How reproducible:
> always when running virtual machines in KVM with virtio networking devices
> 
> 
> As the patch is already available and accepted by upstream, please consider
> adding it into the F18 kernel. It makes impossible to use virtio devices
> right now ;(

That patch is against QEMU, not the kernel.

Comment 2 Alexander Bokovoy 2012-08-15 13:59:21 UTC

Sorry, my bad.

Qemu version: qemu-1.2-0.1.20120806git3e430569.fc18.x86_64

Comment 3 Richard W.M. Jones 2012-08-20 10:44:17 UTC

This appears to break virtio networking in guests, so I
think it's urgent to fix this in qemu.  I will try to apply
the patch.

In other news, it'd be great if Fedora developers could
actually use Fedora 18.  I'm using it, and virtualization
suffers from multiple obvious bugs.

Comment 4 Fedora Update System 2012-08-20 11:33:19 UTC

qemu-1.2-0.3.20120806git3e430569.fc18 has been submitted as an update for Fedora 18.
https://admin.fedoraproject.org/updates/qemu-1.2-0.3.20120806git3e430569.fc18

Comment 5 Fedora Update System 2012-08-20 19:49:18 UTC

Package qemu-1.2-0.3.20120806git3e430569.fc18:
* should fix your issue,
* was pushed to the Fedora 18 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing qemu-1.2-0.3.20120806git3e430569.fc18'
as soon as you are able to.
Please go to the following url:
https://admin.fedoraproject.org/updates/FEDORA-2012-12294/qemu-1.2-0.3.20120806git3e430569.fc18
then log in and leave karma (feedback).

Comment 6 Cole Robinson 2012-09-04 14:21:20 UTC

A newer 1.2 build should be in f18 stable now, so this should be fixed.

Comment 7 Fedora Update System 2012-09-17 23:31:33 UTC

qemu-1.2-0.3.20120806git3e430569.fc18 has been pushed to the Fedora 18 stable repository.  If problems still persist, please make note of it in this bug report.