Bug 827127

Summary:	double-close bugs in libvirt
Product:	[Fedora] Fedora	Reporter:	Eric Blake <eblake>
Component:	libvirt	Assignee:	Libvirt Maintainers <libvirt-maint>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	urgent	Docs Contact:
Priority:	urgent
Version:	16	CC:	acathrow, ajia, berrange, clalancette, crobinso, dallan, dougsland, dyasny, dyuan, eblake, gsun, itamar, jforbes, juzhang, jwest, jyang, laine, libvirt-maint, linuxdev-bm, linuxdev-kernel-it, lsoft-lapl-pj, ltroan, mfuruta, michen, myamazak, mzhan, plyons, rwu, tmuneda, veillard, virt-maint, weizhan
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:	827125	Environment:
Last Closed:	2012-07-05 23:45:10 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:
Bug Depends On:	823716, 827125
Bug Blocks:

Comment 1 Eric Blake 2012-05-31 17:03:19 UTC

We need six consecutive commits backported to F16, as this set of double-close bugs can cause rather insidious failures of libvirt.

b19c236d69278c967d2d8b4aae97ac76213f1c10 qemu: avoid closing fd more than once
746ff701e8727439cac8ca72531d82e5cb7fa129 command: check for fork error before closing fd
f3cfc7c8848006b613e09bb1acd081716854527e fdstream: avoid double close bug
da831afcf2f6c0d3ed1ea3128a6208f548a05d8f command: avoid double close bugs
655cffa0f25be40c68624036af80bde102177612 avoid fd leak
0a045f01cfa48fabd41c801e3f44034a4e6da485 avoid closing uninitialized fd

Comment 2 Fedora Update System 2012-06-24 23:55:23 UTC

libvirt-0.9.6.1-1.fc16 has been submitted as an update for Fedora 16.
https://admin.fedoraproject.org/updates/libvirt-0.9.6.1-1.fc16

Comment 3 Fedora Update System 2012-06-26 00:55:59 UTC

Package libvirt-0.9.6.1-1.fc16:
* should fix your issue,
* was pushed to the Fedora 16 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing libvirt-0.9.6.1-1.fc16'
as soon as you are able to.
Please go to the following url:
https://admin.fedoraproject.org/updates/FEDORA-2012-9913/libvirt-0.9.6.1-1.fc16
then log in and leave karma (feedback).

Comment 4 Fedora Update System 2012-07-05 23:45:10 UTC

libvirt-0.9.6.1-1.fc16 has been pushed to the Fedora 16 stable repository.  If problems still persist, please make note of it in this bug report.