From: Felipe W Damasio <felipewd@terra.com.br>
To: Josh Brooks <user@mail.econolodgetulsa.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: CPU failures ... or something else ?
Date: Thu, 26 Dec 2002 01:41:57 +0000 [thread overview]
Message-ID: <3E0A5E65.5030601@terra.com.br> (raw)
In-Reply-To: <20021225175232.O6873-100000@mail.econolodgetulsa.com>
Josh Brooks wrote:
> Hello,
>
> I have a dual p3 866 running 2.4 kernel that is crashing once every few
> days leaving this on the console:
>
>
> Message from syslogd@localhost at Tue Dec 24 11:30:31 2002 ...
> localhost kernel: CPU 1: Machine Check Exception: 0000000000000004
>
> Message from syslogd@localhost at Tue Dec 24 11:30:32 2002 ...
> localhost kernel: Bank 4: b200000000040151
>
> Message from syslogd@localhost at Tue Dec 24 11:30:32 2002 ...
> localhost kernel: Kernel panic: CPU context corrupt
>
> Word on the street is that this indicates hardware failure of some kind
> (cpu, bus, or memory). My main question is, is that very surely the
> culprit, or is it also possible that all of the hardware is perfect and
> that a bug in the kernel code or some outside influence (remote exploit)
> is causing this crash ?
Instruction fetch error from the level 1 cache...I've seen this before
(check the archives). This indicates either a memory or a processor problem.
Could you please run memtest86?
Thanks.
Felipe
next prev parent reply other threads:[~2002-12-26 3:36 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-12-26 1:53 CPU failures ... or something else ? Josh Brooks
2002-12-26 1:41 ` Felipe W Damasio [this message]
2002-12-26 2:02 ` Bubba
2002-12-26 3:04 ` Josh Brooks
2002-12-26 22:37 ` Pavel Machek
2002-12-26 3:09 ` Josh Brooks
2002-12-26 3:36 ` J Sloan
2002-12-26 3:39 ` Josh Brooks
2002-12-26 3:20 ` Josh Brooks
2002-12-26 6:03 ` Joseph D. Wagner
2002-12-27 23:30 ` Alan Cox
-- strict thread matches above, loose matches on Subject: below --
2002-12-26 3:13 Ro0tSiEgE
2002-12-26 3:22 ` Josh Brooks
2002-12-26 6:08 ` Joseph D. Wagner
2002-12-26 3:31 Billy Rose
2002-12-26 3:38 ` Josh Brooks
2002-12-26 3:50 Billy Rose
2002-12-26 3:54 ` Josh Brooks
2002-12-26 4:03 Billy Rose
2002-12-26 4:04 ` Josh Brooks
2002-12-26 2:05 ` Felipe W Damasio
2002-12-26 6:13 ` Joseph D. Wagner
2002-12-26 6:35 ` Josh Brooks
2002-12-26 6:49 ` Joseph D. Wagner
2002-12-26 7:08 ` Felipe W Damasio
2002-12-26 4:21 Billy Rose
2002-12-26 4:48 ` Josh Brooks
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