From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762963AbXGYIaT (ORCPT ); Wed, 25 Jul 2007 04:30:19 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753519AbXGYIaI (ORCPT ); Wed, 25 Jul 2007 04:30:08 -0400 Received: from smtp-out001.kontent.com ([81.88.40.215]:45156 "EHLO smtp-out.kontent.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753263AbXGYIaG (ORCPT ); Wed, 25 Jul 2007 04:30:06 -0400 From: Oliver Neukum To: Tino Keitel , linux-usb-devel@lists.sourceforge.net Subject: Re: 2.6.23-rc1: USB hard disk broken Date: Wed, 25 Jul 2007 10:24:36 +0200 User-Agent: KMail/1.9.7 Cc: linux-kernel@vger.kernel.org References: <20070725072343.GA3483@dose.home.local> In-Reply-To: <20070725072343.GA3483@dose.home.local> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200707251024.37112.oliver@neukum.org> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Am Mittwoch 25 Juli 2007 schrieb Tino Keitel: > Hi, > > I just tried 2.6.23-rc1 and shortly after the boot my external USB hard > disk went mad. > > I all started with these kernel messages: > > kern.info: usb 1-6: USB disconnect, address 5 > kern.info: sd 4:0:0:0: [sdb] Result: hostbyte=0x07 driverbyte=0x00 > kern.warn: end_request: I/O error, dev sdb, sector 680000479 > kern.alert: I/O error in filesystem ("dm-2") meta-data dev dm-2 block 0x6c7fa20 > ("xfs_trans_read_buf") error 5 buf count 8192 > > The full kernel log can be found here: > > http://tikei.de/kernel.log > > And the config: > > http://tikei.de/kernel.config > > Needless to say that it all worked fine with 2.6.22. Please recompile with CONFIG_USB_DEBUG set. Regards Oliver