Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751496AbWEZUfn (ORCPT ); Fri, 26 May 2006 16:35:43 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751497AbWEZUfn (ORCPT ); Fri, 26 May 2006 16:35:43 -0400 Received: from mx1.redhat.com ([66.187.233.31]:16256 "EHLO mx1.redhat.com") by vger.kernel.org with ESMTP id S1751496AbWEZUfm (ORCPT ); Fri, 26 May 2006 16:35:42 -0400 Date: Fri, 26 May 2006 13:34:10 -0700 From: Pete Zaitcev To: Frank Gevaerts Cc: linux-kernel@vger.kernel.org, gregkh@suse.de, linux-usb-devel@lists.sourceforge.net, zaitcev@redhat.com Subject: Re: usb-serial ipaq kernel problem Message-Id: <20060526133410.9cfff805.zaitcev@redhat.com> In-Reply-To: <20060526182217.GA12687@fks.be> References: <20060526182217.GA12687@fks.be> Organization: Red Hat, Inc. X-Mailer: Sylpheed version 2.2.3 (GTK+ 2.8.17; i386-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 868 Lines: 26 On Fri, 26 May 2006 20:22:17 +0200, Frank Gevaerts wrote: > usb 1-4.5.7: USB disconnect, address 79 > ------------[ cut here ]------------ > kernel BUG at kernel/workqueue.c:110! Please let me know if this helps: --- linux-2.6.17-rc2/drivers/usb/serial/usb-serial.c 2006-04-23 21:06:18.000000000 -0700 +++ linux-2.6.17-rc2-lem/drivers/usb/serial/usb-serial.c 2006-05-22 21:23:29.000000000 -0700 @@ -162,6 +162,8 @@ static void destroy_serial(struct kref * } } + flush_scheduled_work(); /* port->work */ + usb_put_dev(serial->dev); /* free up any memory that we allocated */ -- Pete - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/