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Bug 159048

Summary: Kernel panic in latest stable kernel for RedHat AS3
Product: Red Hat Enterprise Linux 3 Reporter: Chris Naude <cnaude>
Component: kernelAssignee: Larry Woodman <lwoodman>
Status: CLOSED WONTFIX QA Contact: Brian Brock <bbrock>
Severity: high Docs Contact:
Priority: medium    
Version: 3.0CC: petrides
Target Milestone: ---   
Target Release: ---   
Hardware: i686   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2007-10-19 19:01:20 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---
Attachments:
Description Flags
netdump of panic none

Description Chris Naude 2005-05-28 03:45:28 UTC
Description of problem:
Random Kernel panics.

Version-Release number of selected component (if applicable):
2.4.21-27.0.4.ELhugemem

Java version:
/usr/tibco/chime/jre/1.4.2/bin/java

How reproducible:


Steps to Reproduce:
1.
2.
3.
  
Actual results:


Expected results:


Additional info:

Comment 1 Chris Naude 2005-05-28 03:45:29 UTC
Created attachment 114936 [details]
netdump of panic

Comment 2 Ernie Petrides 2005-05-31 19:40:26 UTC
Please try to reproduce this on the latest released kernel (2.4.21-32.0.1.EL),
which was released a week ago in advisory RHSA-2005:472.  Let us know whether
the problem still exists.  If so, please provide a reproducer.  Thanks.

Comment 3 Chris Naude 2005-06-03 20:53:51 UTC
We just had another panic on one of the boxes using the new kernel.
Unfortunately netdump failed and we couldnt get a screenshot. I reconfigured
netdump so that it hopefully collects the next panic dump. This time it was
caused it by umount. I'll post the next panic when it happens again.

Comment 4 Larry Woodman 2005-06-17 14:06:14 UTC
We have seen panics in d_rehash() that were fixed by the clear_pte patch. 
Please grab the latest RHEL3-U5 security errata kernel and run that.  I'm pretty
certain that this new kernel will fix this problem.

Larry Woodman


Comment 5 RHEL Product and Program Management 2007-10-19 19:01:20 UTC
This bug is filed against RHEL 3, which is in maintenance phase.
During the maintenance phase, only security errata and select mission
critical bug fixes will be released for enterprise products. Since
this bug does not meet that criteria, it is now being closed.
 
For more information of the RHEL errata support policy, please visit:
http://www.redhat.com/security/updates/errata/
 
If you feel this bug is indeed mission critical, please contact your
support representative. You may be asked to provide detailed
information on how this bug is affecting you.