Bug 582908

Summary: RHEL4.8-i686 panic in vfs_getattr64() Bad EIP value. [rhel-4.8.z]
Product: Red Hat Enterprise Linux 4 Reporter: RHEL Program Management <pm-rhel>
Component: kernelAssignee: Vitaly Mayatskikh <vmayatsk>
Status: CLOSED ERRATA QA Contact: Red Hat Kernel QE team <kernel-qe>
Severity: urgent Docs Contact:
Priority: urgent    
Version: 4.8CC: aviro, cward, dejohnso, dhoward, james.hofmeister, jlayton, jwest, kzhang, pm-eus, rwheeler, steved, tao
Target Milestone: rcKeywords: Regression, ZStream
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
In some circumstances, when a Red Hat Enterprise Linux client connected to a re-booted Windows-based NFS server, server-side filehandle-to-inode mapping changes caused a kernel panic. "bad_inode_ops" handling was changed to prevent this. Note: filehandle-to-inode mapping changes may still cause errors, but not panics.
Story Points: ---
Clone Of: Environment:
Last Closed: 2010-05-05 13:05:46 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: 544381    
Bug Blocks:    

Description RHEL Program Management 2010-04-16 07:11:16 UTC
This bug has been copied from bug #544381 and has been proposed
to be backported to 4.8 z-stream (EUS).

Comment 4 Vitaly Mayatskikh 2010-04-20 08:32:24 UTC
Committed in 89.0.25.

Comment 8 errata-xmlrpc 2010-05-05 13:05:46 UTC
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on therefore solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.

http://rhn.redhat.com/errata/RHSA-2010-0394.html

Comment 9 Douglas Silas 2011-01-30 23:17:20 UTC
    Technical note added. If any revisions are required, please edit the "Technical Notes" field
    accordingly. All revisions will be proofread by the Engineering Content Services team.
    
    New Contents:
In some circumstances, when a Red Hat Enterprise Linux client connected to a re-booted Windows-based NFS server, server-side filehandle-to-inode mapping changes caused a kernel panic. "bad_inode_ops" handling was changed to prevent this.

Note: filehandle-to-inode mapping changes may still cause errors, but not panics.