Bug 782730

Summary: Kernel 2.6.32-220.2.1.el6.x86_64 hangs with "Uhhuh. NMI received for unknown reason 31 on CPU 0."
Product: Red Hat Enterprise Linux 6 Reporter: Stefan Sakalik <stefan.sakalik>
Component: kernelAssignee: Prarit Bhargava <prarit>
Status: CLOSED INSUFFICIENT_DATA QA Contact: Red Hat Kernel QE team <kernel-qe>
Severity: medium Docs Contact:
Priority: unspecified    
Version: 6.2CC: kas, qcai
Target Milestone: rc   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2014-05-21 13:11:27 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Description Flags
2.6.32-220.2.1.el6.x86_64 error none

Description Stefan Sakalik 2012-01-18 09:58:09 UTC 
Description of problem:
When booting kernel 2.6.32-220.2.1.el6.x86_64, it hangs with kernel messages in attachment.

Version-Release number of selected component (if applicable):
Name        : kernel
Arch        : x86_64
Version     : 2.6.32
Release     : 220.2.1.el6

Additional info:
I tried to boot kernel 2.6.32-220.2.1.el6.x86_64 twice and it failed with messages attached in aisa-2.6.32-220. Previous kernel 131.12.1.el6.x86_64 boots without any issues (I have also attached messages from this kernel). I guess the problem is somewhere in qla2xxx driver.
Comment 2 Stefan Sakalik 2012-01-18 11:36:12 UTC 
Created attachment 555996 [details]
2.6.32-220.2.1.el6.x86_64 error
Comment 6 RHEL Program Management 2012-05-03 05:27:15 UTC 
Since RHEL 6.3 External Beta has begun, and this bug remains
unresolved, it has been rejected as it is not proposed as
exception or blocker.

Red Hat invites you to ask your support representative to
propose this request, if appropriate and relevant, in the
next release of Red Hat Enterprise Linux.
Comment 8 Prarit Bhargava 2014-05-21 13:11:27 UTC 
Please reopen if still an issue.

P.