Re: LKCD on 2.6 IA64 Linux Kernel

From: Robin Holt <>
Date: 2005-01-26 04:13:15
On Tue, Jan 25, 2005 at 03:16:21PM -0000, wrote:
> Hi all,
> I tried using lkcd on a ia64 machine running on 2.6.5-7.111 SuSe Kernel for
> debugging. I configured the swap device as the dump device and I created
> panics,oops to generate dumps. The dump happens in /var/log/dump on a "lkcd
> save" after a reboot. When I use lcrash to trace the task of the process
> that caused the dump, I get some data misalignment errors as listed below.
> And interestingly this happens only for the trace of the process that
> generated the panic/oops. For all other processes in the dump trace is
> giving me the proper output. Looks like the issue is specific to ia64 as I
> did not encounter any such errors on my i386 machine on the same kernel. 
> Pointers to any patches or what the problem is will be of help to me.

Which version of lcrash are you using?  I think you will need to build the
latest version of lcrash from the web page in order to use the
dumps created by the SuSE kernel.  Not sure though.

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Received on Tue Jan 25 12:18:19 2005

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