X-Recipient:	archive-cygwin AT delorie DOT com
X-SWARE-Spam-Status:	No, hits=-1.3 required=5.0 tests=AWL,BAYES_00,J_CHICKENPOX_31,SARE_BAYES_5x8,SARE_BAYES_6x8,SPF_HELO_PASS
X-Spam-Check-By:	sourceware.org
Message-ID:	<495A5137.2070807@cygwin.com>
Date:	Tue, 30 Dec 2008 11:49:59 -0500
From:	"Larry Hall (Cygwin)" <reply-to-list-only-lh AT cygwin DOT com>
Reply-To:	cygwin AT cygwin DOT com
User-Agent:	Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.18) Gecko/20081120 Remi/2.0.0.18-1.fc8.remi Lightning/0.9 Thunderbird/2.0.0.18 Mnenhy/0.7.5.0
MIME-Version:	1.0
To:	cygwin AT cygwin DOT com
Subject:	Re: System reboot (udfs.sys), cygwin 1.7
References:	<495A4B87 DOT 3080009 AT partners DOT org>
In-Reply-To:	<495A4B87.3080009@partners.org>
Mailing-List:	contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id:	<cygwin.cygwin.com>
List-Subscribe:	<mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive:	<http://sourceware.org/ml/cygwin/>
List-Post:	<mailto:cygwin AT cygwin DOT com>
List-Help:	<mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender:	cygwin-owner AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
Delivered-To:	mailing list cygwin AT cygwin DOT com

Gregory C. Sharp wrote:
> 
> I'm testing out cygwin 1.7, and ran into a problem.  I run a small
> script which checksums my dvd+r backups, something like this:
> 
> find -L /cygdrive/d -noleaf -type f -exec cksum {} \;
> 
> I try it out on cygwin 1.7, and 3 out of 4 times I get a system
> panic and reboot.  Dumpchk/WinDBG reveal access violation in udfs.sys.
> This has never happened when I run the script on cygwin 1.5.
> Stacktrace as follows:
> 
> ChildEBP RetAddr  Args to Child
> f683fd78 804eeb49 88768288 00000000 00000000 udfs!0xbb7db225
> f683fda8 8052e8c2 88768288 00000000 00000000 ntkrnlmp!ExQueueWorkItem+0x167
> f683fddc 80543966 804eea9a 00000000 00000000 
> ntkrnlmp!PsSetCreateThreadNotifyRoutine+0xa8
> 00000000 00000000 00000000 00000000 00000000 
> ntkrnlmp!KiDispatchInterrupt+0x516
> 
> System details: Windows 2000 SP4 fully patched, Pentium IV CPU
> (hyperthreaded), UDFS.SYS 5.0.2195.7006 (Dec 2, 2004), Samsung
> DVD ROM SD-616T, DVD+R media, Japanese locale (CP932).
> 
> Any ideas what is going on?

Yes.  There's a bug in your UDFS driver.  Since it is rather old, your
best bet is to check to see if there's an update.  Otherwise, report the
bug to your provider.

-- 
Larry Hall                              http://www.rfk.com
RFK Partners, Inc.                      (508) 893-9779 - RFK Office
216 Dalton Rd.                          (508) 893-9889 - FAX
Holliston, MA 01746

_____________________________________________________________________

A: Yes.
 > Q: Are you sure?
 >> A: Because it reverses the logical flow of conversation.
 >>> Q: Why is top posting annoying in email?

--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Problem reports:       http://cygwin.com/problems.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/

- Raw text -