From owner-freebsd-bugs  Tue Dec 11 16: 0:14 2001
Delivered-To: freebsd-bugs@hub.freebsd.org
Received: from freefall.freebsd.org (freefall.FreeBSD.org [216.136.204.21])
	by hub.freebsd.org (Postfix) with ESMTP id D5C7D37B41C
	for <freebsd-bugs@hub.freebsd.org>; Tue, 11 Dec 2001 16:00:01 -0800 (PST)
Received: (from gnats@localhost)
	by freefall.freebsd.org (8.11.6/8.11.6) id fBC001I58051;
	Tue, 11 Dec 2001 16:00:01 -0800 (PST)
	(envelope-from gnats)
Received: from freefall.freebsd.org (freefall.FreeBSD.org [216.136.204.21])
	by hub.freebsd.org (Postfix) with ESMTP id 9F7C337B41E
	for <freebsd-gnats-submit@FreeBSD.org>; Tue, 11 Dec 2001 15:51:19 -0800 (PST)
Received: (from nobody@localhost)
	by freefall.freebsd.org (8.11.6/8.11.6) id fBBNpJ447085;
	Tue, 11 Dec 2001 15:51:19 -0800 (PST)
	(envelope-from nobody)
Message-Id: <200112112351.fBBNpJ447085@freefall.freebsd.org>
Date: Tue, 11 Dec 2001 15:51:19 -0800 (PST)
From: Peter Brown <rendhalver@users.sourceforge.net>
To: freebsd-gnats-submit@FreeBSD.org
X-Send-Pr-Version: www-1.0
Subject: kern/32713: usb mouse detaches from hub and doesnt re-attach
Sender: owner-freebsd-bugs@FreeBSD.ORG
Precedence: bulk
List-ID: <freebsd-bugs.FreeBSD.ORG>
List-Archive: <http://docs.freebsd.org/mail/> (Web Archive)
List-Help: <mailto:majordomo@FreeBSD.ORG?subject=help> (List Instructions)
List-Subscribe: <mailto:majordomo@FreeBSD.ORG?subject=subscribe%20freebsd-bugs>
List-Unsubscribe: <mailto:majordomo@FreeBSD.ORG?subject=unsubscribe%20freebsd-bugs>
X-Loop: FreeBSD.org


>Number:         32713
>Category:       kern
>Synopsis:       usb mouse detaches from hub and doesnt re-attach
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Tue Dec 11 16:00:01 PST 2001
>Closed-Date:
>Last-Modified:
>Originator:     Peter Brown
>Release:        4.4
>Organization:
>Environment:
FreeBSD ulthwe.dyndns.org 4.4-RELEASE FreeBSD 4.4-RELEASE #0: Sat Nov 24 14:19:35 EST 2001 root@ulthwe.dyndns.org:/usr/obj/Data/FreeBSD/releases/4.4/src/sys/ULTHWE  i386
>Description:
I have a kensington mouse-in-a-box optical pro, at random intervals it detaches from the usb hub and doesnt re-attach. It happens at least once a day twice on average and sometimes up to 5 times.

i get this in my daily cron output.
ulthwe.dyndns.org kernel log messages:
> ums0: at uhub0 port 1 (addr 2) disconnected
> ums0: detached
> ums0: Kensington USB Input Device, rev 1.10/1.11, addr 2, iclass 3/1
> ums0: 5 buttons and Z dir.
> ums0: at uhub0 port 1 (addr 2) disconnected
> ums0: detached
> ums0: Kensington USB Input Device, rev 1.10/1.11, addr 2, iclass 3/1
> ums0: 5 buttons and Z dir.


Can anyone tell me what needs to be done to fix this problem??
My mouse is about 2 months old so it not a hardware problem.
It works without disconnecting in windows 98.

thanks 
peter
>How-To-Repeat:
It just happens, i dont even need to be using my computer.
>Fix:
unplug the mouse and plug it back in.
>Release-Note:
>Audit-Trail:
>Unformatted:

To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-bugs" in the body of the message