Date: Tue, 25 Jan 2005 18:21:53 -0500 (EST) From: Craig Rodrigues <rodrigc@crodrigues.org> To: FreeBSD-gnats-submit@FreeBSD.org Subject: usb/76684: Toshiba PDR-M4 camera connected via USB hangs system Message-ID: <200501252321.j0PNLruf001111@h00609772adf0.ne.client2.attbi.com> Resent-Message-ID: <200501252330.j0PNUGHL028958@freefall.freebsd.org>
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>Number: 76684 >Category: usb >Synopsis: Toshiba PDR-M4 camera connected via USB hangs system >Confidential: no >Severity: critical >Priority: medium >Responsible: freebsd-usb >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Tue Jan 25 23:30:16 GMT 2005 >Closed-Date: >Last-Modified: >Originator: Craig Rodrigues >Release: FreeBSD 6.0-CURRENT i386 >Organization: >Environment: System: FreeBSD dibbler.crodrigues.org 6.0-CURRENT FreeBSD 6.0-CURRENT #52: Tue Jan 25 11:25:13 EST 2005 rodrigc@dibbler.crodrigues.org:/usr/obj/usr/src/sys/MYKERNEL1 i386 >Description: Connecting my Toshiba PDR-M4 camera via USB causes FreeBSD to lock up hard. Keyboard and mouse are unresponsive, and I cannot break into the kernel debugger via keyboard to get a stack trace. I get the following messages in dmesg: umass0: Toshiba PDR-M, rev 1.00/1.00 addr 2 umass0: SCSI over Bulk-Only; quirks = 0x0000 See the following messages for further info: http://lists.freebsd.org/mailman/htdig/freebsd-usb/2004-November/000245.html http://lists.freebsd.org/mailman/htdig/freebsd-usb/2004-November/000246.html Help on how to debug and solve this problem would be appreciated. >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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