Bug 1265427 - contents of MSR_TSC_AUX are not migrated
Summary: contents of MSR_TSC_AUX are not migrated
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: qemu-kvm
Version: 7.2
Hardware: x86_64
OS: Windows
Target Milestone: rc
: ---
Assignee: Amit Shah
QA Contact: Virtualization Bugs
Jiri Herrmann
Depends On: 1261797
Blocks: 1288337 1305606 1313485
TreeView+ depends on / blocked
Reported: 2015-09-22 22:23 UTC by Paolo Bonzini
Modified: 2016-11-03 20:01 UTC (History)
16 users (show)

Fixed In Version: qemu-kvm-1.5.3-106.el7
Doc Type: Release Note
Doc Text:
Migrating MSR_TSC_AUX works properly Previously, the contents of the MSR_TSC_AUX file were sometimes not migrated correctly during guest migration. As a consequence, the guest terminated unexpectedly after the migration finished. This update ensures that the contents of MSR_TSC_AUX are migrated as expected, and the described crashes no longer occur.
Clone Of: 1261797
Last Closed: 2016-11-03 20:01:16 UTC
Target Upstream Version:

Attachments (Terms of Use)

System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2016:2585 0 normal SHIPPED_LIVE Moderate: qemu-kvm security, bug fix, and enhancement update 2016-11-03 12:09:03 UTC

Comment 2 Miroslav Rezanina 2016-01-13 11:17:21 UTC
Fix included in qemu-kvm-1.5.3-106.el7

Comment 7 errata-xmlrpc 2016-11-03 20:01:16 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.


Note You need to log in before you can comment on or make changes to this bug.