[Crash-utility] Seek error type: "tss_struct ist array" problem on 8-CPU AMD system

Jansen, Frank fjansen at egenera.com
Mon May 14 15:28:31 UTC 2007


Looking through the changelog, I saw that the 'tss_struct ist array'
problem on 8-CPU systems had been addressed previously.  However, I'm
running into this issue on an AMD server with crash 4.0-4.1 and RHEL4
Update 5 (2.6.9-55.Elsmp).

The output from the crash invocation is the following:
+++
[root at well-rhel4564-ps3 dump]# /fpj/crash System_map.2.6.9-55.ELsmp
vmlinux.debug.2.6.9-55.ELsmp ap3.1178895173.dmp

crash 4.0-4.1
Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007  Red Hat, Inc.
Copyright (C) 2004, 2005, 2006  IBM Corporation
Copyright (C) 1999-2006  Hewlett-Packard Co
Copyright (C) 2005, 2006  Fujitsu Limited
Copyright (C) 2006, 2007  VA Linux Systems Japan K.K.
Copyright (C) 2005  NEC Corporation
Copyright (C) 1999, 2002  Silicon Graphics, Inc.
Copyright (C) 1999, 2000, 2001, 2002  Mission Critical Linux, Inc.
This program is free software, covered by the GNU General Public
License,
and you are welcome to change it and/or distribute copies of it under
certain conditions.  Enter "help copying" to see the conditions.
This program has absolutely no warranty.  Enter "help warranty" for
details.

GNU gdb 6.1
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you
are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for
details.
This GDB was configured as "x86_64-unknown-linux-gnu"...

crash: seek error: kernel virtual address: 10408119e84  type:
"tss_struct ist array"
---

The server is a 4 dual-core AMD (2.8GHz) with 64GB.

Any insights into how best to troubleshoot this are much appreciated.

Thanks,

Frank Jansen
 
"The difference between genius and stupidity is that genius has its
limits." Albert Einstein




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