From: "Holger Hoffstaette" <holger.hoffstaette@googlemail.com>
To: linux-kernel@vger.kernel.org
Subject: [stable] Regression in 2.6.32.2: segfault on halt
Date: Sat, 19 Dec 2009 16:10:49 +0100 [thread overview]
Message-ID: <pan.2009.12.19.15.10.48.851500@googlemail.com> (raw)
After updating to 2.6.32.2 last night (using same config from .32.1) I
noticed that "halt" now trips during shutdown and won't power the
machine down any longer. This happens reproducibly on two completely
different machines, so it looks like a generic problem and regression,
since it did not happen in .32.1. Note that "reboot" works as expected -
only "halt" crashes.
Stack dump in two parts (upper/lower half) can be found here:
http://i.imgur.com/hDY8G.png
http://i.imgur.com/bSmUN.png
The topmost line (not captured) said something like "Illegal opcode 00
(CPU #0)".
Let me know if you need anything else. I don't have time for full bisect,
but am willing to try and back out select changesets as long as someone
tells me which ones.. :)
Holger
next reply other threads:[~2009-12-19 15:15 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-19 15:10 Holger Hoffstaette [this message]
2009-12-20 5:48 ` Willy Tarreau
2009-12-20 11:55 ` Holger Hoffstätte
2009-12-20 13:06 ` Willy Tarreau
2009-12-20 13:27 ` Holger Hoffstätte
2009-12-20 14:30 ` Mike Galbraith
2009-12-20 15:24 ` Holger Hoffstätte
[not found] ` <4B2E4056.50708@googlemail.com>
[not found] ` <1261339759.9188.4.camel@marge.simson.net>
[not found] ` <4B2EA5F8.4030907@googlemail.com>
[not found] ` <1261372511.6048.3.camel@marge.simson.net>
[not found] ` <4B2F3DD3.5090506@googlemail.com>
[not found] ` <1261387782.25983.5.camel@marge.simson.net>
2009-12-21 9:35 ` Mike Galbraith
2009-12-20 14:05 ` Mike Galbraith
2009-12-20 14:19 ` Willy Tarreau
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