From: Dieter Ries <clip3@gmx.de>
To: Vegard Nossum <vegard.nossum@gmail.com>
Cc: linux-kernel@vger.kernel.org, jgarzik@pobox.com,
netdev@vger.kernel.org, Pekka Enberg <penberg@cs.helsinki.fi>
Subject: Re: Current Git: BUG: unable to handle kernel paging request at 0000000001a40ca0
Date: Wed, 23 Jul 2008 20:01:36 +0200 [thread overview]
Message-ID: <48877200.9040608@gmx.de> (raw)
In-Reply-To: <19f34abd0807231046o4b194409w7d0e28a7cd745afa@mail.gmail.com>
Vegard Nossum schrieb:
> Hi,
Hi,
>
> Dieter: If this is reproducible, it would probably help quite a bit to
> configure the kernel with CONFIG_SLUB_DEBUG and boot with
> slub_debug=FZPUT (unless you already have CONFIG_SLUB_DEBUG_ON set, in
> which case you are already running with the SLUB debugging at boot).
> It might catch the corruption before it becomes fatal, or give us some
> more clues anyway.
>
I am bisecting the bug right now, as it is kind of reproducible. Its
always network related, sometimes it happens when init brings up the
nics, sometimes afterwards with ifconfig etc.
I will add CONFIG_SLUB_DEBUG_ON for the next runs, next time it happens
I will post the output.
>
> Vegard
>
cu
Dieter
next prev parent reply other threads:[~2008-07-23 18:16 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-23 15:39 Current Git: BUG: unable to handle kernel paging request at 0000000001a40ca0 Dieter Ries
2008-07-23 17:46 ` Vegard Nossum
2008-07-23 18:01 ` Dieter Ries [this message]
2008-07-23 21:53 ` Dieter Ries
2008-07-23 22:00 ` Vegard Nossum
2008-07-24 6:51 ` Dieter Ries
2008-07-24 13:49 ` Pekka Enberg
2008-07-24 13:51 ` Patrick McHardy
2008-07-24 17:53 ` Dieter Ries
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