Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932255AbWCFUdr (ORCPT ); Mon, 6 Mar 2006 15:33:47 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751583AbWCFUdq (ORCPT ); Mon, 6 Mar 2006 15:33:46 -0500 Received: from ns.virtualhost.dk ([195.184.98.160]:9766 "EHLO virtualhost.dk") by vger.kernel.org with ESMTP id S1751467AbWCFUdp (ORCPT ); Mon, 6 Mar 2006 15:33:45 -0500 Date: Mon, 6 Mar 2006 21:33:19 +0100 From: Jens Axboe To: Jesper Juhl Cc: Linus Torvalds , Linux Kernel Mailing List , Andrew Morton , markhe@nextd.demon.co.uk, Andrea Arcangeli , Mike Christie , James Bottomley Subject: Re: Slab corruption in 2.6.16-rc5-mm2 Message-ID: <20060306203319.GR4595@suse.de> References: <200603060117.16484.jesper.juhl@gmail.com> <200603062124.42223.jesper.juhl@gmail.com> <20060306203036.GQ4595@suse.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20060306203036.GQ4595@suse.de> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 898 Lines: 24 On Mon, Mar 06 2006, Jens Axboe wrote: > I don't see how it could be, honestly, we would gladly oops in locally > close places if that was the case. If you disable slab debug/poison, do > you get a nice NULL pointer dereference instead? There have been some > reports on a NULL queue for sr devices as of lately, I wonder if some > SCSI change recently was broken. > > Tejun, I seem to recall you looking at this, but I can't seem to locate > the thread. Did anything come of it? This is the one: http://marc.theaimsgroup.com/?l=linux-kernel&m=114041855331295&w=2 Also an -mm report, btw. Does this reproduce with 2.6.16-rcX latest? -- Jens Axboe - 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/