From owner-freebsd-bugs@FreeBSD.ORG Fri Mar 4 15:00:41 2005 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B1F4F16A4CE for ; Fri, 4 Mar 2005 15:00:41 +0000 (GMT) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4B88843D54 for ; Fri, 4 Mar 2005 15:00:41 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.1/8.13.1) with ESMTP id j24F0ftE034260 for ; Fri, 4 Mar 2005 15:00:41 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.1/8.13.1/Submit) id j24F0fJq034259; Fri, 4 Mar 2005 15:00:41 GMT (envelope-from gnats) Resent-Date: Fri, 4 Mar 2005 15:00:41 GMT Resent-Message-Id: <200503041500.j24F0fJq034259@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Harald Schmalzbauer Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id E57DF16A4CE for ; Fri, 4 Mar 2005 14:58:35 +0000 (GMT) Received: from flb.schmalzbauer.de (flb.schmalzbauer.de [62.245.232.135]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9739343D49 for ; Fri, 4 Mar 2005 14:58:34 +0000 (GMT) (envelope-from harry@schmalzbauer.de) Received: from korso.flintsbach.schmalzbauer.de ([172.21.2.3]) by flb.schmalzbauer.de (8.13.1/8.13.1) with ESMTP id j24EwXDb037409 for ; Fri, 4 Mar 2005 15:58:33 +0100 (CET) (envelope-from harry@cale.flintsbach.schmalzbauer.de) Received: from cale.flintsbach.schmalzbauer.de (cale.flintsbach.schmalzbauer.de [172.21.1.254]) by korso.flintsbach.schmalzbauer.de (Postfix) with ESMTP id 0F8EF154 for ; Fri, 4 Mar 2005 15:58:33 +0100 (CET) Received: from cale.flintsbach.schmalzbauer.de (localhost [127.0.0.1]) j24EwXBm000847 for ; Fri, 4 Mar 2005 15:58:33 +0100 (CET) (envelope-from harry@cale.flintsbach.schmalzbauer.de) Received: (from harry@localhost)j24EwWZG000846; Fri, 4 Mar 2005 15:58:32 +0100 (CET) (envelope-from harry) Message-Id: <200503041458.j24EwWZG000846@cale.flintsbach.schmalzbauer.de> Date: Fri, 4 Mar 2005 15:58:32 +0100 (CET) From: Harald Schmalzbauer To: FreeBSD-gnats-submit@FreeBSD.org X-Send-Pr-Version: 3.113 Subject: kern/78413: System freezes when removing mounted UMASS (USB-Stick) X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: Harald Schmalzbauer List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 04 Mar 2005 15:00:41 -0000 >Number: 78413 >Category: kern >Synopsis: System freezes when removing mounted UMASS (USB-Stick) >Confidential: no >Severity: serious >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Fri Mar 04 15:00:40 GMT 2005 >Closed-Date: >Last-Modified: >Originator: Harald Schmalzbauer >Release: FreeBSD 5.4-PRERELEASE i386 >Organization: >Environment: System: FreeBSD cale 5.4-PRERELEASE FreeBSD 5.4-PRERELEASE #0: Thu Mar 3 03:51:08 CET 2005 root@test1.flintsbach.schmalzbauer.de:/usr/obj/CALE/usr/src/sys/CALE i386 dmesg: umass0: USB Flash Disk, rev 2.00/2.00, addr 2 da0 at umass-sim0 bus 0 target 0 lun 0 da0: Removable Direct Access SCSI-2 device da0: 1.000MB/s transfers da0: 249MB (511488 512 byte sectors: 64H 32S/T 249C) usbdevs: Controller /dev/usb0: addr 1: full speed, self powered, config 1, UHCI root hub(0x0000), Intel(0x0000), rev 1.00 port 1 addr 2: full speed, power 200 mA, config 1, Flash Disk(0x2168), USB(0x0ea0), rev 2.00 >Description: When I remove my USB-Stick while it's mounted I can lock the maschine when I try to umount it for example. >How-To-Repeat: Remove a USB stick while it's mounted. >Fix: >Release-Note: >Audit-Trail: >Unformatted: