Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932168AbVLLSE1 (ORCPT ); Mon, 12 Dec 2005 13:04:27 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932166AbVLLSE1 (ORCPT ); Mon, 12 Dec 2005 13:04:27 -0500 Received: from solarneutrino.net ([66.199.224.43]:33798 "EHLO tau.solarneutrino.net") by vger.kernel.org with ESMTP id S932156AbVLLSEZ (ORCPT ); Mon, 12 Dec 2005 13:04:25 -0500 Date: Mon, 12 Dec 2005 13:04:19 -0500 To: James Bottomley Cc: Linus Torvalds , Hugh Dickins , Kai Makisara , Andrew Morton , linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org, ryan@tau.solarneutrino.net Subject: Re: Fw: crash on x86_64 - mm related? Message-ID: <20051212180419.GA18508@tau.solarneutrino.net> References: <20051202194447.GA7679@tau.solarneutrino.net> <20051206160815.GC11560@tau.solarneutrino.net> <20051206204336.GA12248@tau.solarneutrino.net> <20051212165443.GD17295@tau.solarneutrino.net> <1134409531.9994.13.camel@mulgrave> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <1134409531.9994.13.camel@mulgrave> User-Agent: Mutt/1.5.9i From: Ryan Richter Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 977 Lines: 27 On Mon, Dec 12, 2005 at 11:45:30AM -0600, James Bottomley wrote: > On Mon, 2005-12-12 at 09:40 -0800, Linus Torvalds wrote: > > I think it's the "sdev->single_lun" test at the very top of the > > function, where "sdev" was initialized with "q->queuedata". So it > > looks like somebody free'd the request_queue structure before the IO > > completed. > > > > Definitely sounds like something screwy in SCSI.. I don't think this > > is VM related. That was just a stupid guess to get someone's attention :) > Welcome back home. > > This is that SCSI patch you reversed just before you went away. If > you put it back again, the problem will go away ... > Should I try this patch out? If so, where can I find it? Thanks, -ryan - 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/