Patch-ID# 113426-02
Keywords: pm race condition panic taskq_thread illegal address
Synopsis: SunOS 5.7: pm patch
Date: Jun/04/2004


Install Requirements: Reboot after installation                      
                      
Solaris Release: 7

SunOS Release: 5.7

Unbundled Product: 

Unbundled Release: 

Xref: This patch available for x86 as patch 113427

Topic: SunOS 5.7: pm patch

Relevant Architectures: sparc

BugId's fixed with this patch: 4671983 4967525

Changes incorporated in this version: 4967525

Patches accumulated and obsoleted by this patch: 

Patches which conflict with this patch: 

Patches required with this patch: 

Obsoleted by: 

Files included with this patch: 

/usr/kernel/drv/pm
/usr/kernel/drv/sparcv9/pm

Problem Description:

4967525 A race condition in the pm driver causes system panic
 
(from 113426-01)
 
4671983 taskq_thread calls an illegal address and panics

Patch Installation Instructions:
--------------------------------
For Solaris 2.0-2.6 releases, refer to the Install.info file and/or
the README within the patch for instructions on using the generic
'installpatch' and 'backoutpatch' scripts provided with each patch.
 
For Solaris 7-9 releases, refer to the man pages for instructions
on using 'patchadd' and 'patchrm' scripts provided with Solaris.
Any other special or non-generic installation instructions should be
described below as special instructions.  The following example
installs a patch to a standalone machine:
 
       example# patchadd /var/spool/patch/104945-02
 
The following example removes a patch from a standalone system:
 
       example# patchrm 104945-02
 
For additional examples please see the appropriate man pages.

Special Install Instructions:
-----------------------------
None.

README -- Last modified date:  Friday, June 4, 2004

