From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S935520AbXGQWVP (ORCPT ); Tue, 17 Jul 2007 18:21:15 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1760097AbXGQWU6 (ORCPT ); Tue, 17 Jul 2007 18:20:58 -0400 Received: from mx1.redhat.com ([66.187.233.31]:32856 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1760068AbXGQWUz (ORCPT ); Tue, 17 Jul 2007 18:20:55 -0400 Message-ID: <469D40BB.3030809@ce.jp.nec.com> Date: Tue, 17 Jul 2007 18:20:43 -0400 From: "Jun'ichi Nomura" User-Agent: Thunderbird 2.0.0.4 (X11/20070615) MIME-Version: 1.0 To: Patrick McHardy CC: Alasdair G Kergon , Andrew Morton , dm-devel@redhat.com, linux-kernel@vger.kernel.org Subject: Re: [2.6.23 PATCH 07/18] dm io: fix panic on large request References: <20070711205846.GY24114@agk.fab.redhat.com> <469CC11B.2020103@trash.net> <469CF0CD.6060006@ce.jp.nec.com> <469D0159.1010506@trash.net> In-Reply-To: <469D0159.1010506@trash.net> Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Patrick McHardy wrote: > Jun'ichi Nomura wrote: >> Are you using other dm modules such as dm-multipath, dm-mirror >> or dm-snapshot? >> If so, can you take the output of 'dmsetup table' and 'dmsetup ls'? > > No other modules. > >> Do you have a reliable way to reproduce the oops which I can try? > > "/etc/init.d/cryptdisk start" (debian) on a luks partition triggered > it for me. With today's git HEAD (commit 49c13b51a15f1ba9f6d47e26e4a3886c4f3931e2), I tried the following but could not reproduce the oops here. # cryptsetup luksFormat /dev/sdb1 # cryptsetup luksOpen /dev/sdb1 c # mkfs.ext3 /dev/mapper/c Thanks, -- Jun'ichi Nomura, NEC Corporation of America