Bug 663881
Summary: | RHEL6 guest becomes hang after migratation | ||||||||
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Product: | Red Hat Enterprise Linux 6 | Reporter: | Mark Wu <dwu> | ||||||
Component: | kernel | Assignee: | Red Hat Kernel Manager <kernel-mgr> | ||||||
Status: | CLOSED DUPLICATE | QA Contact: | Red Hat Kernel QE team <kernel-qe> | ||||||
Severity: | medium | Docs Contact: | |||||||
Priority: | low | ||||||||
Version: | 6.0 | CC: | drjones, mrezanin, pbonzini, xen-maint | ||||||
Target Milestone: | rc | ||||||||
Target Release: | --- | ||||||||
Hardware: | Unspecified | ||||||||
OS: | Unspecified | ||||||||
Whiteboard: | |||||||||
Fixed In Version: | Doc Type: | Bug Fix | |||||||
Doc Text: | Story Points: | --- | |||||||
Clone Of: | Environment: | ||||||||
Last Closed: | 2011-01-14 07:21:04 UTC | Type: | --- | ||||||
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: | |||||||||
Bug Blocks: | 653816 | ||||||||
Attachments: |
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Comment 2
Paolo Bonzini
2010-12-17 13:29:49 UTC
Created attachment 469361 [details]
debugging patch
for (i = 0; i < 500; i++)
puts("I will not paste patches into Bugzilla");
I believe this has been fixed upstream. On machines that had similar symptoms (could migrate one direction, but not the other) with the RHEL6 kernel, I was able to migrate both directions with a Fedora 15 kernel. I need to figure out what patches fix it. In bug 663755 comment 20 I've pointed to an upstream patch that I believe will fix this issue. I can make a test kernel rpm available for the customer if they would like to run it. I'll build it tomorrow morning. Andrew, The customer has verified that this patch can fix the problem. Many thanks! *** This bug has been marked as a duplicate of bug 663755 *** |