From owner-freebsd-i386@FreeBSD.ORG  Fri Feb  2 17:20:15 2007
Return-Path: <owner-freebsd-i386@FreeBSD.ORG>
X-Original-To: freebsd-i386@hub.freebsd.org
Delivered-To: freebsd-i386@hub.freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52])
	by hub.freebsd.org (Postfix) with ESMTP id 742F616A401
	for <freebsd-i386@hub.freebsd.org>;
	Fri,  2 Feb 2007 17:20:15 +0000 (UTC)
	(envelope-from gnats@FreeBSD.org)
Received: from freefall.freebsd.org (freefall.freebsd.org [69.147.83.40])
	by mx1.freebsd.org (Postfix) with ESMTP id 3FD7813C4B4
	for <freebsd-i386@hub.freebsd.org>;
	Fri,  2 Feb 2007 17:20:15 +0000 (UTC)
	(envelope-from gnats@FreeBSD.org)
Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1])
	by freefall.freebsd.org (8.13.4/8.13.4) with ESMTP id l12HKFl5031539
	for <freebsd-i386@freefall.freebsd.org>; Fri, 2 Feb 2007 17:20:15 GMT
	(envelope-from gnats@freefall.freebsd.org)
Received: (from gnats@localhost)
	by freefall.freebsd.org (8.13.4/8.13.4/Submit) id l12HKFgn031519;
	Fri, 2 Feb 2007 17:20:15 GMT (envelope-from gnats)
Resent-Date: Fri, 2 Feb 2007 17:20:15 GMT
Resent-Message-Id: <200702021720.l12HKFgn031519@freefall.freebsd.org>
Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer)
Resent-To: freebsd-i386@FreeBSD.org
Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org,
	jernej<jernej.makovsek@gmail.com>
Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52])
	by hub.freebsd.org (Postfix) with ESMTP id 2D7AE16A400
	for <freebsd-gnats-submit@FreeBSD.org>;
	Fri,  2 Feb 2007 17:17:55 +0000 (UTC)
	(envelope-from nobody@FreeBSD.org)
Received: from www.freebsd.org (www.freebsd.org [69.147.83.33])
	by mx1.freebsd.org (Postfix) with ESMTP id 1DCCF13C4B3
	for <freebsd-gnats-submit@FreeBSD.org>;
	Fri,  2 Feb 2007 17:17:55 +0000 (UTC)
	(envelope-from nobody@FreeBSD.org)
Received: from www.freebsd.org (localhost [127.0.0.1])
	by www.freebsd.org (8.13.1/8.13.1) with ESMTP id l12HHs11099656
	for <freebsd-gnats-submit@FreeBSD.org>; Fri, 2 Feb 2007 17:17:54 GMT
	(envelope-from nobody@www.freebsd.org)
Received: (from nobody@localhost)
	by www.freebsd.org (8.13.1/8.13.1/Submit) id l12HHsF7099655;
	Fri, 2 Feb 2007 17:17:54 GMT (envelope-from nobody)
Message-Id: <200702021717.l12HHsF7099655@www.freebsd.org>
Date: Fri, 2 Feb 2007 17:17:54 GMT
From: jernej<jernej.makovsek@gmail.com>
To: freebsd-gnats-submit@FreeBSD.org
X-Send-Pr-Version: www-3.0
Cc: 
Subject: i386/108694: freebsd reboots
X-BeenThere: freebsd-i386@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: I386-specific issues for FreeBSD <freebsd-i386.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-i386>,
	<mailto:freebsd-i386-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-i386>
List-Post: <mailto:freebsd-i386@freebsd.org>
List-Help: <mailto:freebsd-i386-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-i386>,
	<mailto:freebsd-i386-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 02 Feb 2007 17:20:15 -0000


>Number:         108694
>Category:       i386
>Synopsis:       freebsd reboots
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-i386
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri Feb 02 17:20:14 GMT 2007
>Closed-Date:
>Last-Modified:
>Originator:     jernej
>Release:        6.2-stable
>Organization:
>Environment:
FreeBSD toaster.nimam 6.2-RELEASE FreeBSD 6.2-RELEASE #0: Fri Jan 12 10:40:27 UTC 2007     root@dessler.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC  i386

>Description:
1. mounting usb-stick
2. detaching usb-stick without "umount"
3. "umount /mnt/usb" -> "device busy"
4. sticking usb-stick back in
5. trying to unmount it "umount /mnt/usb" -> "device busy"
6. trying "umount /dev/da0"
7. nothing responds
8. FreeBSD reboots
>How-To-Repeat:
1. stick in USB-key
2. "mount -t msdos /dev/da0 /mnt/usb"
3. take it out without unmounting it first
4. "umount /mnt/usb"
5. "umount /dev/da0"
6. stick it back
7. repeat 4,5
>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted: