Bug 1498135

Summary: Hot-unplugging a vhost network device leaks references to VFIOPCIDevice's [OSP 11]
Product: Red Hat OpenStack Reporter: Jason Joyce <jjoyce>
Component: qemu-kvm-rhevAssignee: Virtualization Maintenance <virt-maint>
Status: CLOSED ERRATA QA Contact: Shai Revivo <srevivo>
Severity: high Docs Contact:
Priority: high    
Version: 11.0 (Ocata)CC: alex.williamson, chayang, ddepaula, jen, jherrman, jinzhao, jjung, juzhang, knoel, michen, mrezanin, pezhang, rhodain, slinaber, slopezpa, srevivo, toneata, virt-maint, xiywang, yfu
Target Milestone: asyncKeywords: Triaged, ZStream
Target Release: 11.0 (Ocata)   
Hardware: x86_64   
OS: Unspecified   
Whiteboard:
Fixed In Version: qemu-kvm-rhev-2.9.0-16.el7_4.7 Doc Type: Bug Fix
Doc Text:
Hot-unplugging Virtual Function I/O (VFIO) devices previously failed when performed after hot-unplugging a vhost network device. This update fixes the underlying code, and the VFIO device is unplugged correctly in the described circumstances.
Story Points: ---
Clone Of: 1490742 Environment:
Last Closed: 2017-12-14 22:31:17 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: 1490742    
Bug Blocks:    

Comment 10 errata-xmlrpc 2017-12-14 22:31:17 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://access.redhat.com/errata/RHSA-2017:3466