From owner-freebsd-scsi@FreeBSD.ORG Tue Jan 28 20:07:22 2014 Return-Path: Delivered-To: scsi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 1C5BC13B; Tue, 28 Jan 2014 20:07:22 +0000 (UTC) Received: from troutmask.apl.washington.edu (troutmask.apl.washington.edu [128.95.76.21]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id D1CBE146B; Tue, 28 Jan 2014 20:07:21 +0000 (UTC) Received: from troutmask.apl.washington.edu (localhost.apl.washington.edu [127.0.0.1]) by troutmask.apl.washington.edu (8.14.7/8.14.7) with ESMTP id s0SK7LL8083250 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Tue, 28 Jan 2014 12:07:21 -0800 (PST) (envelope-from sgk@troutmask.apl.washington.edu) Received: (from sgk@localhost) by troutmask.apl.washington.edu (8.14.7/8.14.7/Submit) id s0SK7LZX083249; Tue, 28 Jan 2014 12:07:21 -0800 (PST) (envelope-from sgk) Date: Tue, 28 Jan 2014 12:07:21 -0800 From: Steve Kargl To: John Baldwin , freebsd-current@freebsd.org, Alexander Motin , scsi@freebsd.org Subject: Re: Instant panic CAM or USB subsystem Message-ID: <20140128200721.GB83173@troutmask.apl.washington.edu> References: <20140125172106.GA67590@troutmask.apl.washington.edu> <201401281232.21958.jhb@freebsd.org> <20140128175352.GB13704@funkthat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20140128175352.GB13704@funkthat.com> User-Agent: Mutt/1.5.22 (2013-10-16) X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 28 Jan 2014 20:07:22 -0000 On Tue, Jan 28, 2014 at 09:53:52AM -0800, John-Mark Gurney wrote: > John Baldwin wrote this message on Tue, Jan 28, 2014 at 12:32 -0500: > > It seems a bit odd that it thinks your phone is a CD player. > > I've seen a phone that acts like that, they use it to present software > (like sync) for install on the desktop... > Yes, that appears to be the problem. Under Windows, the phone shows 3 filesystems and the problematic one reports CDFS. I should note that I've plugged this phone into this laptop for a few years without any issues. I unfortunately updated a circa Aug 2013 freebsd-current to a week old -current. It has not been a pleasant experience. Unzipping or untarring a large compressed archive onto a USB mounted hard drive renders the system unusable for minutes at a time. unzip and bsdtar are stuck in getblk or wdrain for 30 to 60 seconds. System recovers for a few seconds then get stuck again. Rinse and repeat. I'm not sure if it is a UFS2 or USB or some other change. -- Steve