linux-kernel - Re: Fwd: Fwd: laptop / computer hardlocks during execution of 32bit applications(binaries) on 64bit system (Gentoo)

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Date:	Thu, 10 Jan 2008 22:52:31 +0100
From:	Matthew <jackdachef@...il.com>
To:	"H. Peter Anvin" <hpa@...or.com>
Cc:	linux-kernel@...r.kernel.org, "Ingo Molnar" <mingo@...hat.com>,
	"Thomas Gleixner" <tglx@...utronix.de>, "Ed Tomlinson" <edt@....ca>
Subject: Re: Fwd: Fwd: laptop / computer hardlocks during execution of 32bit applications(binaries) on 64bit system (Gentoo)

> Do you have the error dump output to go along with this, too?
>

no, unfortunately no kernel crash dump on disk ;( (I hope I understood
it right, I'm pretty noobish concerning collection of error data ;) )

I only have the console-output of the hardlock in:
http://kerneloftruth.neucode.org/other/crash_ia32_64/not_tainted/

and a call trace from an earlier crash but I don't know if it's worth anything:
http://kerneloftruth.neucode.org/other/crash_ia32_64/moto_0040.jpg

just FYI: the crash also occurs with preemptible rcu disabled (classic
rcu) (just saw that I had it enabled in that kernel ...)


> Huge thanks,
>

:)

>         -hpa
>

Mat
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