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From: "Kirill A. Shutemov" <kirill@shutemov.name>
To: Sasha Levin <sasha.levin@oracle.com>
Cc: "linux-mm@kvack.org" <linux-mm@kvack.org>,
	Vlastimil Babka <vbabka@suse.cz>,
	Andrew Morton <akpm@linux-foundation.org>,
	David Rientjes <rientjes@google.com>,
	Mel Gorman <mgorman@suse.de>,
	Joonsoo Kim <iamjoonsoo.kim@lge.com>,
	Dave Jones <davej@redhat.com>,
	LKML <linux-kernel@vger.kernel.org>
Subject: Re: mm: compaction: BUG in isolate_migratepages_block()
Date: Tue, 28 Apr 2015 02:01:18 +0300	[thread overview]
Message-ID: <20150427230118.GA32541@node.dhcp.inet.fi> (raw)
In-Reply-To: <553EB993.7030401@oracle.com>

On Mon, Apr 27, 2015 at 06:34:59PM -0400, Sasha Levin wrote:
> Hi all,
> 
> While fuzzing with trinity inside a KVM tools guest running the latest -next
> kernel I've stumbled on the following spew:
> 
> [ 4249.344788] kernel BUG at include/linux/page-flags.h:575!

This should help: https://lkml.org/lkml/2015/4/27/218

-- 
 Kirill A. Shutemov

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WARNING: multiple messages have this Message-ID (diff)
From: "Kirill A. Shutemov" <kirill@shutemov.name>
To: Sasha Levin <sasha.levin@oracle.com>
Cc: "linux-mm@kvack.org" <linux-mm@kvack.org>,
	Vlastimil Babka <vbabka@suse.cz>,
	Andrew Morton <akpm@linux-foundation.org>,
	David Rientjes <rientjes@google.com>,
	Mel Gorman <mgorman@suse.de>,
	Joonsoo Kim <iamjoonsoo.kim@lge.com>,
	Dave Jones <davej@redhat.com>,
	LKML <linux-kernel@vger.kernel.org>
Subject: Re: mm: compaction: BUG in isolate_migratepages_block()
Date: Tue, 28 Apr 2015 02:01:18 +0300	[thread overview]
Message-ID: <20150427230118.GA32541@node.dhcp.inet.fi> (raw)
In-Reply-To: <553EB993.7030401@oracle.com>

On Mon, Apr 27, 2015 at 06:34:59PM -0400, Sasha Levin wrote:
> Hi all,
> 
> While fuzzing with trinity inside a KVM tools guest running the latest -next
> kernel I've stumbled on the following spew:
> 
> [ 4249.344788] kernel BUG at include/linux/page-flags.h:575!

This should help: https://lkml.org/lkml/2015/4/27/218

-- 
 Kirill A. Shutemov

  reply	other threads:[~2015-04-27 23:01 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-04-27 22:34 mm: compaction: BUG in isolate_migratepages_block() Sasha Levin
2015-04-27 22:34 ` Sasha Levin
2015-04-27 23:01 ` Kirill A. Shutemov [this message]
2015-04-27 23:01   ` Kirill A. Shutemov

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