From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail143.messagelabs.com (mail143.messagelabs.com [216.82.254.35]) by kanga.kvack.org (Postfix) with SMTP id 1180A6B00E3 for ; Thu, 11 Mar 2010 11:15:58 -0500 (EST) Received: by pvh11 with SMTP id 11so67133pvh.14 for ; Thu, 11 Mar 2010 08:15:54 -0800 (PST) Date: Fri, 12 Mar 2010 00:19:05 +0800 From: =?utf-8?Q?Am=C3=A9rico?= Wang Subject: Re: 2.6.34-rc1: kernel BUG at mm/slab.c:2989! Message-ID: <20100311161905.GB3804@hack> References: <2375c9f91003100029q7d64bbf7xce15eee97f7e2190@mail.gmail.com> <4B977282.40505@cs.helsinki.fi> <2375c9f91003101842g713bba07v146a53f12a15a8d7@mail.gmail.com> <2375c9f91003110157y35d26e39odcd8efd9b44d83a1@mail.gmail.com> <4B98CAC0.5030009@cs.helsinki.fi> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <4B98CAC0.5030009@cs.helsinki.fi> Sender: owner-linux-mm@kvack.org To: Pekka Enberg Cc: =?utf-8?Q?Am=C3=A9rico?= Wang , Christoph Lameter , linux-mm@kvack.org, LKML , viro@zeniv.linux.org.uk, Ingo Molnar , akpm@linux-foundation.org, roland@redhat.com, peterz@infradead.org List-ID: On Thu, Mar 11, 2010 at 12:49:36PM +0200, Pekka Enberg wrote: > AmA(C)rico Wang kirjoitti: >> On Thu, Mar 11, 2010 at 10:42 AM, AmA(C)rico Wang wrote: >>> On Wed, Mar 10, 2010 at 10:33 PM, Christoph Lameter >>> wrote: >>>> On Wed, 10 Mar 2010, Pekka Enberg wrote: >>>> >>>>>> Please let me know if you need more info. >>>>> Looks like regular SLAB corruption bug to me. Can you trigget it with SLUB? >>>> Run SLUB with CONFIG_SLUB_DEBUG_ON or specify slub_debug on the kernel >>>> command line to have all allocations checked. >>>> >>>> >>> Ok, I will try it today. >> >> Sorry, I can't trigger it today, either with SLAB or SLUB. > > Is it the exact same version or is it a new git snapshot? No, I did a git pull, but it looks like only some btrfs updates... -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org