Bug 1315195

Summary: qemu 2.1-2.4 crashes with segfault in phys_section_destroy
Product: Red Hat Enterprise Linux 7 Reporter: Marcel Kolaja <mkolaja>
Component: qemu-kvm-rhevAssignee: Paolo Bonzini <pbonzini>
Status: CLOSED ERRATA QA Contact: Virtualization Bugs <virt-bugs>
Severity: unspecified Docs Contact:
Priority: high    
Version: 7.0CC: chayang, huding, jherrman, juzhang, knoel, mrezanin, mst, pbonzini, sherold, virt-maint, xfu, yuhuang
Target Milestone: rcKeywords: ZStream
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: qemu-kvm-rhev-2.3.0-31.el7_2.11 Doc Type: Bug Fix
Doc Text:
Previously, the qemu-kvm service in some case terminated unexpectedly after a long period of continuous activity. With this update, qemu-kvm can no longer reference memory after the memory has been freed, which prevents the crash from occurring.
Story Points: ---
Clone Of: 1303181 Environment:
Last Closed: 2016-05-04 17:59:37 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Bug Depends On: 1303181    
Bug Blocks:    

Description Marcel Kolaja 2016-03-07 08:45:55 UTC
This bug has been copied from bug #1303181 and has been proposed
to be backported to 7.2 z-stream (EUS).

Comment 3 Mike McCune 2016-03-28 23:16:15 UTC
This bug was accidentally moved from POST to MODIFIED via an error in automation, please see mmccune with any questions

Comment 4 Miroslav Rezanina 2016-04-06 07:56:49 UTC
Fix included in qemu-kvm-rhev-2.3.0-31.el7_2.11

Comment 12 errata-xmlrpc 2016-05-04 17:59:37 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, 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://rhn.redhat.com/errata/RHBA-2016-0719.html