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Date: Sun, 16 Oct 2011 12:11:08 -0400
From: Christoph Hellwig <hch@infradead.org>
To: Hugh Dickins <hughd@google.com>
Cc: Pawel Sikora <pluto@agmk.net>, Andrew Morton <akpm@linux-foundation.org>,
        Mel Gorman <mgorman@suse.de>, Andrea Arcangeli <aarcange@redhat.com>,
        linux-mm@kvack.org, jpiszcz@lucidpixels.com, arekm@pld-linux.org,
        linux-kernel@vger.kernel.org, Anders Ossowicki <aowi@novozymes.com>
Subject: Re: kernel 3.0: BUG: soft lockup: find_get_pages+0x51/0x110
Message-ID: <20111016161108.GA18257@infradead.org>
References: <201110122012.33767.pluto@agmk.net>
 <alpine.LSU.2.00.1110131547550.1346@sister.anvils>
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Btw, 

Anders Ossowicki reported a very similar soft lockup on 2.6.38 recently,
although without a bug on before.

Here is the pointer: https://lkml.org/lkml/2011/10/11/87