Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757612AbXFFQ1A (ORCPT ); Wed, 6 Jun 2007 12:27:00 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752851AbXFFQ0x (ORCPT ); Wed, 6 Jun 2007 12:26:53 -0400 Received: from calculon.skynet.ie ([193.1.99.88]:33375 "EHLO calculon.skynet.ie" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751648AbXFFQ0x (ORCPT ); Wed, 6 Jun 2007 12:26:53 -0400 Date: Wed, 6 Jun 2007 17:26:49 +0100 To: Cedric Le Goater Cc: Michal Piotrowski , Andrew Morton , linux-kernel@vger.kernel.org, Nick Piggin , aaw@google.com, a.p.zijlstra@chello.nl Subject: Re: 2.6.22-rc4-mm1 Message-ID: <20070606162649.GA9932@skynet.ie> References: <20070606020737.4663d686.akpm@linux-foundation.org> <4666ABD4.8050402@fr.ibm.com> <4666D050.7010603@googlemail.com> <4666DA55.5090405@fr.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-15 Content-Disposition: inline In-Reply-To: <4666DA55.5090405@fr.ibm.com> User-Agent: Mutt/1.5.13 (2006-08-11) From: mel@skynet.ie (Mel Gorman) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1826 Lines: 49 On (06/06/07 18:01), Cedric Le Goater didst pronounce: > > Same problem here > > > > http://www.stardust.webpages.pl/files/tbf/bitis-gabonica/2.6.22-rc4-mm1/console.log > > > > http://www.stardust.webpages.pl/files/tbf/bitis-gabonica/2.6.22-rc4-mm1/mm-config2 > > > > > > l *__page_check_anon_rmap+0x49 > > 0xc1075ee5 is in __page_check_anon_rmap (mm/rmap.c:557). > > 552 * over the call to page_add_new_anon_rmap. > > 553 */ > > 554 struct anon_vma *anon_vma = vma->anon_vma; > > 555 anon_vma = (void *) anon_vma + PAGE_MAPPING_ANON; > > 556 BUG_ON(page->mapping != (struct address_space *)anon_vma); > > 557 BUG_ON(page->index != linear_page_index(vma, address)); > > 558 #endif > > 559 } > > 560 > > 561 /** > > > > I'll try to revert > > mm-merge-populate-and-nopage-into-fault-fixes-nonlinear.patch > > yes, i gave it a try that but it seems that this patch is heavily > interlaced with others. I assume Nick has a better understanding > of the issue. > I do not believe this is Nick's problem. I encountered the same issue and the bisect ended up here; # BISECT HERE mm-variable-length-argument-support.patch mm-variable-length-argument-support-fix.patch # BISECT BAD Reverting those two patches boots ok on my standalone x86 laptop. Patch authors cc'd. I have not read the patches yet to see what might be the problem. -- Mel Gorman Part-time Phd Student Linux Technology Center University of Limerick IBM Dublin Software Lab - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/