From owner-freebsd-stable@FreeBSD.ORG Mon May 12 23:19:28 2008 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id A530E106567C for ; Mon, 12 May 2008 23:19:28 +0000 (UTC) (envelope-from bahamasfranks@gmail.com) Received: from an-out-0708.google.com (an-out-0708.google.com [209.85.132.243]) by mx1.freebsd.org (Postfix) with ESMTP id 520FF8FC1D for ; Mon, 12 May 2008 23:19:28 +0000 (UTC) (envelope-from bahamasfranks@gmail.com) Received: by an-out-0708.google.com with SMTP id b33so601648ana.13 for ; Mon, 12 May 2008 16:19:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:reply-to:sender:to:subject:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references:x-google-sender-auth; bh=MIqMyjMbBL18qOpIMz4TW3Ad6+uolrLPUS4trPYPsTM=; b=Z5YJsG+nkIvL8qAQ9VoJiNyX6XaAazJeOHJKAX9tfpOetFFUYSnRtiFBNsq8b601+GZh+4wTxxaaW8tzK0i/k+gx840ypPevNO2v8kFlXdru4yTc38eJEKR5AgQrBbRmXy+znzSGBXU7M6HNObqK/OEuOfiIi5vHFBE/Pm4LD3s= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:reply-to:sender:to:subject:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references:x-google-sender-auth; b=sBy4La4lmcHoxpAjLA4GfW9mQSw8//wMXB53/GquxeHyNpePhml7QT7n+hGNcRCSpohL5v+YjD57jYuQisSt9tEqJNhvJJ18g/Y/l1hGYovTs0fkH8s6bNyvFTRNcye2N5h9zKjrcPYI2udYVMp43OqU7MVSnFscXclimcaDYwM= Received: by 10.100.91.17 with SMTP id o17mr9068652anb.145.1210634367590; Mon, 12 May 2008 16:19:27 -0700 (PDT) Received: by 10.100.239.17 with HTTP; Mon, 12 May 2008 16:19:27 -0700 (PDT) Message-ID: <539c60b90805121619g3d7afe70yd7e733fea012ae9d@mail.gmail.com> Date: Mon, 12 May 2008 16:19:27 -0700 From: "Steve Franks" Sender: bahamasfranks@gmail.com To: "Roland Smith" , freebsd-stable@freebsd.org, freebsd-usb@freebsd.org In-Reply-To: <20080512225049.GA35802@slackbox.xs4all.nl> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <539c60b90804111420kcb73e6do8a20dce574d13864@mail.gmail.com> <20080412213225.GB24224@slackbox.xs4all.nl> <539c60b90804141549u6a138ad9u9c77bbfcbbad0ff3@mail.gmail.com> <20080415175347.GA29045@slackbox.xs4all.nl> <539c60b90804291032v4a7e80d0w205354d4bf1be842@mail.gmail.com> <20080429214640.GA85715@slackbox.xs4all.nl> <539c60b90805121338n439c1a62sab5be6f6ea9485ff@mail.gmail.com> <20080512225049.GA35802@slackbox.xs4all.nl> X-Google-Sender-Auth: c37163105590529a Cc: Subject: Re: umass causes panic on 7 amd64 X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: stevefranks@ieee.org List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 12 May 2008 23:19:28 -0000 On Mon, May 12, 2008 at 3:50 PM, Roland Smith wrote: > On Mon, May 12, 2008 at 01:38:51PM -0700, Steve Franks wrote: > > I have added options USB DEBUG to my kernconf file ("DYSTANT"). Here > > is the backtrace: > > > > Steve > > > > [steve@dystant /usr/obj/usr/src/sys/DYSTANT]$ sudo kgdb kernel.debug > > /var/crash/vmcore.6 > > [GDB will not be able to debug user-mode threads: > > /usr/lib/libthread_db.so: Undefined symbol "ps_pglobal_lookup"] > > GNU gdb 6.1.1 [FreeBSD] > > Copyright 2004 Free Software Foundation, Inc. > > GDB is free software, covered by the GNU General Public License, and you are > > welcome to change it and/or distribute copies of it under certain conditions. > > Type "show copying" to see the conditions. > > There is absolutely no warranty for GDB. Type "show warranty" for details. > > This GDB was configured as "amd64-marcel-freebsd". > > > > Unread portion of the kernel message buffer: > > umass0: on uhub2 > > umass0: SCSI over (unknown 0x00); quirks = 0x0100 > > panic: /usr/src/sys/dev/usb/umass.c:1453: Unknown proto 0x100 > > It looks like the camera is not returning a wire protocol. > You definitely need to take this to the -usb list. > > > > Roland > -- > R.F.Smith http://www.xs4all.nl/~rsmith/ > [plain text _non-HTML_ PGP/GnuPG encrypted/signed email much appreciated] > pgp: 1A2B 477F 9970 BA3C 2914 B7CE 1277 EFB0 C321 A725 (KeyID: C321A725) > Still shouldn't cause a panic, should it? Steve