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Date: Fri, 4 Nov 2016 13:47:36 +1100
From: Nicholas Piggin <npiggin@gmail.com>
Subject: Re: [lkp] [mm]  731b9bc419: kernel BUG at
 include/linux/page-flags.h:259!
Message-ID: <20161104134736.5dfbad0b@roar.ozlabs.ibm.com>
In-Reply-To: <20161104023126.GE22769@yexl-desktop>
References: <20161102070346.12489-3-npiggin@gmail.com>
	<20161104023126.GE22769@yexl-desktop>
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To: kernel test robot <xiaolong.ye@intel.com>
Cc: linux-mm <linux-mm@kvack.org>, Andrew Morton <akpm@linux-foundation.org>, "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>, Johannes Weiner <hannes@cmpxchg.org>, Jan Kara <jack@suse.cz>, Mel Gorman <mgorman@techsingularity.net>, Peter Zijlstra <peterz@infradead.org>, Rik van Riel <riel@redhat.com>, Linus Torvalds <torvalds@linux-foundation.org>, Hugh Dickins <hughd@google.com>, lkp@01.org

On Fri, 4 Nov 2016 10:31:26 +0800
kernel test robot <xiaolong.ye@intel.com> wrote:

> [    0.680360] flags: 0x4000000000008000(head)
> [    0.681054] page dumped because: VM_BUG_ON_PAGE(1 && PageCompound(page))
> [    0.682146] ------------[ cut here ]------------
> [    0.682906] kernel BUG at include/linux/page-flags.h:259!

That's the bug Kirill noticed, I would say.

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