From: Frank van Maarseveen <frankvm@frankvm.com>
To: linux-kernel@vger.kernel.org
Subject: Machine check exception with a kernel dependency
Date: Wed, 13 Feb 2008 17:25:28 +0100 [thread overview]
Message-ID: <20080213162528.GA32635@janus> (raw)
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.
Does it make sense to try to pinpoint the problem to a particular
changeset (using git bisect I guess but I've never used it) or is the
hardware just broken?
--
Frank
next reply other threads:[~2008-02-13 17:43 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-13 16:25 Frank van Maarseveen [this message]
2008-02-14 14:54 ` 2.6.24 sysprof induced MCE on Core 2 Duo (was: Machine check exception with a kernel dependency) Frank van Maarseveen
2008-02-15 13:22 ` Machine check exception with a kernel dependency Alan Cox
2008-02-15 14:50 ` Frank van Maarseveen
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