From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759566Ab3BHCee (ORCPT ); Thu, 7 Feb 2013 21:34:34 -0500 Received: from gate.crashing.org ([63.228.1.57]:49940 "EHLO gate.crashing.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759461Ab3BHCed (ORCPT ); Thu, 7 Feb 2013 21:34:33 -0500 Message-ID: <1360290858.2650.50.camel@pasglop> Subject: Re: kernel BUG at arch/powerpc/mm/hash_utils_64.c:1223! From: Benjamin Herrenschmidt To: Aaro Koskinen Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Date: Fri, 08 Feb 2013 13:34:18 +1100 In-Reply-To: <20130207230900.GC3178@blackmetal.musicnaut.iki.fi> References: <20130207230900.GC3178@blackmetal.musicnaut.iki.fi> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.6.2-0ubuntu0.1 Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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.