Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sun, 7 Jul 2002 06:11:13 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sun, 7 Jul 2002 06:11:12 -0400 Received: from codepoet.org ([166.70.99.138]:4255 "EHLO winder.codepoet.org") by vger.kernel.org with ESMTP id ; Sun, 7 Jul 2002 06:11:11 -0400 Date: Sun, 7 Jul 2002 04:13:47 -0600 From: Erik Andersen To: Christian Robert Cc: linux-kernel@vger.kernel.org Subject: Re: ittle problems with /dev/sr0 with 2.4.19-rc1 Message-ID: <20020707101347.GA21065@codepoet.org> Reply-To: andersen@codepoet.org Mail-Followup-To: Erik Andersen , Christian Robert , linux-kernel@vger.kernel.org References: <3D2812F0.C3A4441D@sympatico.ca> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3D2812F0.C3A4441D@sympatico.ca> User-Agent: Mutt/1.3.28i X-Operating-System: Linux 2.4.18-rmk7, Rebel-NetWinder(Intel StrongARM 110 rev 3), 185.95 BogoMips X-No-Junk-Mail: I do not want to get *any* junk mail. Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 874 Lines: 23 On Sun Jul 07, 2002 at 06:07:44AM -0400, Christian Robert wrote: > [root@X-home:/btemp] # md5sum /dev/sr0 > md5sum: /dev/sr0: Input/output error <- oups, it failed > > [root@X-home:/btemp] # dd if=/dev/sr0 | md5sum > dd: reading `/dev/sr0': Input/output error <- failed here too > 13440+0 records in > 13440+0 records out > 5ec08b6fa7bf09741d1310e5baa800de - <- but md5sum is OK Looks like a read ahead bug to me... Out of curiousity, did you use "-no-pad" with mkisofs? -Erik -- Erik B. Andersen http://codepoet-consulting.com/ --This message was written using 73% post-consumer electrons-- - 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/