From owner-freebsd-geom@FreeBSD.ORG Mon May 16 04:10:59 2011 Return-Path: Delivered-To: freebsd-geom@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id D00641065670; Mon, 16 May 2011 04:10:59 +0000 (UTC) (envelope-from jamesbrandongooch@gmail.com) Received: from mail-wy0-f182.google.com (mail-wy0-f182.google.com [74.125.82.182]) by mx1.freebsd.org (Postfix) with ESMTP id F09408FC08; Mon, 16 May 2011 04:10:58 +0000 (UTC) Received: by wyf23 with SMTP id 23so4158389wyf.13 for ; Sun, 15 May 2011 21:10:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:date:message-id:subject:from:to :content-type; bh=+9c3MVD5atlCtVjZsGxRXKq6VGJTYSU4KpXFV3ijBEA=; b=fKuKvnquhTyv55hY1326LfxeqaqBe/OCEB2rjtbIJF2G84ye7141G+gwAed9iV8NNL EymkHjRbzUT7+UUL3I8+hB+V7P+fsmj8o5ekfvzsJqQAMJ4xS9ctTApKIbF9LCJyStE9 sFTRfI5lufHe2eXqdMGHHgokxG5KbUyYGOxS4= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=XIBcFN0jvHGfR8Uwlk48Kl1vBkxmOrpFJWvRfMsnWfIIDjEWviC/knyIRvbZcbYsoQ MjULZ88kbbBcgHK6XEtNNAGGYJ32i9PHOtuGyJ+E/xLqSI5KGlxUF+1Aqf8+4o7e4qrs uqtNEJNZ9xsbFY2g0Ob+BtvGQ67G4Q+QcM2vc= MIME-Version: 1.0 Received: by 10.216.234.80 with SMTP id r58mr3558213weq.109.1305517732505; Sun, 15 May 2011 20:48:52 -0700 (PDT) Received: by 10.216.180.71 with HTTP; Sun, 15 May 2011 20:48:52 -0700 (PDT) Date: Mon, 16 May 2011 03:48:52 +0000 Message-ID: From: Brandon Gooch To: freebsd-geom@freebsd.org, ae@freebsd.org Content-Type: text/plain; charset=ISO-8859-1 Cc: Subject: SVN r221788: GEOM_PART: integrity check failed (da0, MBR); Western Digital "My Book" X-BeenThere: freebsd-geom@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: GEOM-specific discussions and implementations List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 May 2011 04:10:59 -0000 After r221788, I'm unable to mount my Western Digital "My Book" NTFS-formatted USB hard drive. This unit is straight-from-the-box; nothing has been configured/reconfigured. It mounts successfully and functions correctly in other OS environments I've tried (Windows 7 64-bit, Ubuntu 10.10 64-bit, PC-BSD 9-CURRENT snapshot from early May, FreeBSD 9-CURRENT snapshot from early May, etc...). The reason I'm pointing to the revision mentioned (from dmesg output): ... ugen1.3: at usbus1 umass0: on usb us1 umass0:6:0:-1: Attached to scbus6 (probe0:umass-sim0:0:0:0): SCSI status error (probe0:umass-sim0:0:0:0): TEST UNIT READY. CDB: 0 0 0 0 0 0 (probe0:umass-sim0:0:0:0): CAM status: SCSI Status Error (probe0:umass-sim0:0:0:0): SCSI status: Check Condition (probe0:umass-sim0:0:0:0): SCSI sense: NOT READY asc:4,1 (Logical unit is in pro cess of becoming ready) (probe0:umass-sim0:0:0:0): Polling device for readiness pass2 at umass-sim0 bus 0 scbus6 target 0 lun 0 pass2: Fixed Direct Access SCSI-6 device pass2: Serial Number 5743415A4134343831393132 pass2: 40.000MB/s transfers GEOM: new disk da0 da0 at umass-sim0 bus 0 scbus6 target 0 lun 0 da0: Fixed Direct Access SCSI-6 device da0: Serial Number 5743415A4134343831393132 da0: 40.000MB/s transfers da0: 1907697MB (3906963456 512 byte sectors: 255H 63S/T 243197C) ses0 at umass-sim0 bus 0 scbus6 target 0 lun 1 ses0: Fixed Enclosure Services SCSI-6 device ses0: Serial Number 5743415A4134343831393132 ses0: 40.000MB/s transfers ses0: SCSI-3 SES Device pass3 at umass-sim0 bus 0 scbus6 target 0 lun 1 pass3: Fixed Enclosure Services SCSI-6 device pass3: Serial Number 5743415A4134343831393132 pass3: 40.000MB/s transfers GEOM_PART: integrity check failed (da0, MBR) ... The message regarding the integrity check seems to be emitted by code from that revision. What information can I provide to help troubleshoot the issue? I'm new to GEOM troubleshooting... -Brandon