linux-kernel - Re: Machine check exception with a kernel dependency

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Message-ID: <20080215132241.23823d43@core>
Date:	Fri, 15 Feb 2008 13:22:41 +0000
From:	Alan Cox <alan@...rguk.ukuu.org.uk>
To:	Frank van Maarseveen <frankvm@...nkvm.com>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: Machine check exception with a kernel dependency

On Wed, 13 Feb 2008 17:25:28 +0100
Frank van Maarseveen <frankvm@...nkvm.com> wrote:

> On at least two Dell optiplex 755 systems with a Core 2 Duo I get
> 
> Feb 13 15:14:01 inari CPU 1: Machine Check Exception: 0000000000000004 
> Feb 13 15:14:01 inari CPU 0: Machine Check Exception: 0000000000000005 
> Feb 13 15:14:01 inari Bank 0: b200004000000800 
> Feb 13 15:14:01 inari Bank 5: b200221024080400 
> 
> 2.6.22.10 shows the problem, 2.6.24.2 ditto but I'm unable to reproduce
> it with 2.6.24-rc8. BIOS upgrade didn't help. Removing all PCI[e] cards
> didn't help either.

If you run the MCE numbers through a decoder what do you get back ?
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