From owner-freebsd-hackers@FreeBSD.ORG Thu Aug 7 12:50:46 2008 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 150011065681 for ; Thu, 7 Aug 2008 12:50:46 +0000 (UTC) (envelope-from jdc@parodius.com) Received: from mx01.sc1.parodius.com (mx01.sc1.parodius.com [72.20.106.3]) by mx1.freebsd.org (Postfix) with ESMTP id 0478C8FC1D for ; Thu, 7 Aug 2008 12:50:45 +0000 (UTC) (envelope-from jdc@parodius.com) Received: by mx01.sc1.parodius.com (Postfix, from userid 1000) id C66261CC0B3; Thu, 7 Aug 2008 05:50:45 -0700 (PDT) Date: Thu, 7 Aug 2008 05:50:45 -0700 From: Jeremy Chadwick To: Michel Talon Message-ID: <20080807125045.GA29669@eos.sc1.parodius.com> References: <20080807120122.GA15142@lpthe.jussieu.fr> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20080807120122.GA15142@lpthe.jussieu.fr> User-Agent: Mutt/1.5.18 (2008-05-17) Cc: freebsd-hackers@freebsd.org Subject: Re: USB key && kernel: da0: ... X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 07 Aug 2008 12:50:46 -0000 On Thu, Aug 07, 2008 at 02:01:22PM +0200, Michel Talon wrote: > > Matthias Apitz wrote: > > Aug 6 10:06:12 rebelion kernel: umass0: on uhub4 > > Aug 6 10:06:12 rebelion root: Unknown USB device: vendor 0x08ec product 0x0020 bus uhub4 > > Aug 6 10:06:12 rebelion kernel: da0 at umass-sim0 bus 0 target 0 lun 0 Aug 6 10:06:12 > > rebelion kernel: da0: Removable Direct Access SCSI-0 device > > Aug 6 10:06:12 rebelion kernel: da0: 40.000MB/s transfers > > Aug 6 10:06:12 rebelion kernel: da0: Attempt to query device size failed: UNIT ATTENTION, Medium not present > > Here is another example: > > Aug 5 14:48:59 niobe kernel: umass0: on uhub3 > Aug 5 14:48:59 niobe root: Unknown USB device: vendor 0x0951 product 0x1603 bus uhub3 > Aug 5 14:48:59 niobe kernel: da1 at umass-sim0 bus 0 target 0 lun 0 > Aug 5 14:48:59 niobe kernel: da1: Removable Direct Access SCSI-2 device > Aug 5 14:48:59 niobe kernel: da1: 40.000MB/s transfers > Aug 5 14:48:59 niobe kernel: da1: 1905MB (3902464 512 byte sectors: 255H 63S/T 242C) > Aug 5 14:49:25 niobe kernel: umass0: BBB reset failed, IOERROR > Aug 5 14:49:25 niobe kernel: umass0: BBB bulk-in clear stall failed, IOERROR > Aug 5 14:49:25 niobe kernel: umass0: BBB bulk-out clear stall failed, IOERROR > Aug 5 14:49:25 niobe kernel: umass0: BBB reset failed, IOERROR > Aug 5 14:49:25 niobe kernel: umass0: BBB bulk-in clear stall failed, IOERROR > Aug 5 14:49:25 niobe kernel: umass0: BBB bulk-out clear stall failed, IOERROR > Aug 5 14:49:25 niobe kernel: umass0: BBB reset failed, IOERROR > Aug 5 14:49:25 niobe kernel: umass0: BBB bulk-in clear stall failed, IOERROR > Aug 5 14:49:25 niobe kernel: umass0: BBB bulk-out clear stall failed, IOERROR > Aug 5 14:49:25 niobe kernel: umass0: BBB reset failed, IOERROR > Aug 5 14:49:25 niobe kernel: umass0: BBB bulk-in clear stall failed, IOERROR > Aug 5 14:49:25 niobe kernel: umass0: BBB bulk-out clear stall failed, IOERROR > Aug 5 14:49:25 niobe kernel: umass0: BBB reset failed, IOERROR > Aug 5 14:49:25 niobe kernel: umass0: BBB bulk-in clear stall failed, IOERROR > Aug 5 14:49:25 niobe kernel: umass0: BBB bulk-out clear stall failed, IOERROR > Aug 5 14:55:57 niobe kernel: umass0: at uhub3 port 5 (addr 2) disconnected > Aug 5 14:55:57 niobe kernel: (da1:umass-sim0:0:0:0): lost device > Aug 5 14:55:57 niobe kernel: (da1:umass-sim0:0:0:0): removing device entry > Aug 5 14:55:57 niobe kernel: umass0: detached > > Needless to say, this stick works perfectly OK under Windows and Linux. I have the 4GB model of this USB stick/drive. I'll give it a try on my FreeBSD RELENG_7 box when I get home in about an hour. If I can reproduce the issue, I will be more than happy to send it to someone who wants to debug it (and they can keep it as my way of saying thanks). -- | Jeremy Chadwick jdc at parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP: 4BD6C0CB |