Bug 1940484

Summary:	Consume Bug 1931331 - libvirtd crashes in virEventThreadWorker
Product:	Red Hat Enterprise Virtualization Manager	Reporter:	Roman Hodain <rhodain>
Component:	vdsm	Assignee:	Milan Zamazal <mzamazal>
Status:	CLOSED ERRATA	QA Contact:	Pavol Brilla <pbrilla>
Severity:	high	Docs Contact:
Priority:	unspecified
Version:	4.4.4	CC:	ahadas, ddacosta, dfediuck, gdeolive, lsurette, michal.skrivanek, srevivo, ycui
Target Milestone:	ovirt-4.4.6	Flags:	gdeolive: testing_plan_complete+
Target Release:	4.4.6
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	vdsm-4.40.60.4	Doc Type:	Bug Fix
Doc Text:	Previously, libvirtd could crash resulting in non-responsive hosts. The current release fixes this issue.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2021-06-01 13:21:11 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	Virt	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1931331
Bug Blocks:	1985906

Description Roman Hodain 2021-03-18 14:22:27 UTC

Description of problem:
RHV hypervisors periodically report that they are recovering from crashes. This is caused by libvirt crash that consequently causes vdsm crash. Related libvirt Bug 1931331 .

Version-Release number of selected component (if applicable):
RHV 4.4.4

How reproducible:
time to time depends on the load on libvirt

Steps to Reproduce:
https://bugzilla.redhat.com/show_bug.cgi?id=1931331#c19

Actual results:
vdsm is restarted

Expected results:
vdsm and libvirt is not restartd

Comment 1 Michal Skrivanek 2021-03-18 14:45:14 UTC

we do not typically track vdsm requirements as RHVH separately. Moving to virt to unify in vdsm.spec

Comment 5 Pavol Brilla 2021-05-12 13:22:23 UTC

# yum deplist vdsm | grep libvirt-daemon-kvm
  dependency: libvirt-daemon-kvm >= 7.0.0-13.module+el8.4.0+10604+5608c2b4
# yum list vdsm
vdsm.ppc64le                    4.40.60.6-1.el8ev

Comment 9 errata-xmlrpc 2021-06-01 13:21:11 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (RHV RHEL Host (ovirt-host) [ovirt-4.4.6]), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2021:2178