linux-kernel - Re: kernel BUG at arch/powerpc/mm/hash_utils

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Message-ID: <1360290858.2650.50.camel@pasglop>
Date:	Fri, 08 Feb 2013 13:34:18 +1100
From:	Benjamin Herrenschmidt <benh@...nel.crashing.org>
To:	Aaro Koskinen <aaro.koskinen@....fi>
Cc:	linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Subject: Re: kernel BUG at arch/powerpc/mm/hash_utils_64.c:1223!

On Fri, 2013-02-08 at 01:09 +0200, Aaro Koskinen wrote:
> 
> I get this BUG when enabling DEBUG_PAGEALLOC with 3.8-rc6+
> (6bacaa9ddacb71c691d32c678d37bc59ffc71fac) on G5 PPC.
> 
> It seems to be fairly reproducible - I saw it 3 times, soon after
> booting
> while running a compilation job on ext3 partition. Unfortunately I'm
> not able to capture the full trace at the moment. Kernel config is
> below.

Thanks, I'll investigate.

Cheers,
Ben.

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