From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933683AbaFSQwR (ORCPT ); Thu, 19 Jun 2014 12:52:17 -0400 Received: from mta-out1.inet.fi ([62.71.2.198]:41822 "EHLO jenni2.inet.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932716AbaFSQwO (ORCPT ); Thu, 19 Jun 2014 12:52:14 -0400 Date: Thu, 19 Jun 2014 19:52:05 +0300 From: "Kirill A. Shutemov" To: Ortwin =?iso-8859-1?Q?Gl=FCck?= Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: BUG at mm/memory.c Message-ID: <20140619165205.GA26761@node.dhcp.inet.fi> References: <53A3102E.2030602@odi.ch> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <53A3102E.2030602@odi.ch> User-Agent: Mutt/1.5.22.1 (2013-10-16) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Jun 19, 2014 at 06:30:38PM +0200, Ortwin Glück wrote: > Hi, > > I was hitting a BUG while running a couple of qemu 2.0 on a 3.15.0 kernel. KSM was running. This box uses NUMA with two E5 6-core Xeons. > > Linux toaster 3.15.0 #1 SMP PREEMPT Thu Jun 12 14:05:12 CEST 2014 x86_64 Intel(R) Xeon(R) CPU E5-2620 v2 @ 2.10GHz GenuineIntel GNU/Linux > > Jun 17 16:59:47 toaster kernel: ------------[ cut here ]------------ > Jun 17 16:59:47 toaster kernel: kernel BUG at mm/memory.c:3924! http://marc.info/?l=linux-kernel&m=140319579508104&w=2 -- Kirill A. Shutemov