On 28/04/2007, at 9:50 PM, Jim King wrote:
Does anyone know how to diagnose the error "Unable to handle kernel
paging request at virtual address xxxxxx"?
I got this error (followed by a panic and a crash) on a server
running CentOS 4.4 with the 2.6.9-42.0.8.ELsmp kernel. The machine
is based on an Intel 975XBX2 motherboard (975X chipset). I have
built several of these and they have been extremely stable. This
one is an Asterisk PBX. It was up for over a month before this crash.
Here is the exact kernel build info, from the restart log: "Linux
version 2.6.9-42.0.8.ELsmp (mockbuild@xxxxxxxxxxxxxxxxxxx) (gcc
version 3.4.6 20060404 (Red Hat 3.4.6-3)) #1 SMP Tue Jan 30
12:33:47 EST 2007"
Does the call trace indicate something to do with the ext3 file
system? I am not running RAID on this machine, it is just a single
drive with LVM.
Any help that the list could be would be really great.
<snip>
Do you have a TDM400 card in these machines by chance? If so, are you
running Zaptel 1.4.2? I had this same crash happen using zaptel
1.4.2. Updating to 1.4.2.1 fixed this.
--
Steven Haigh
Email: netwiz@xxxxxxxxx
Web: http://www.crc.id.au
Phone: (03) 9017 0597 - 0404 087 474
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