Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 6 Mar 2002 13:28:13 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 6 Mar 2002 13:28:02 -0500 Received: from 12-224-37-81.client.attbi.com ([12.224.37.81]:44302 "HELO kroah.com") by vger.kernel.org with SMTP id ; Wed, 6 Mar 2002 13:27:48 -0500 Date: Wed, 6 Mar 2002 10:19:56 -0800 From: Greg KH To: Richard Gooch Cc: Sandino Araico =?iso-8859-1?Q?S=E1nchez?= , linux-kernel@vger.kernel.org Subject: Re: 2.4.17,2.4.18 ide-scsi+usb-storage+devfs Oops Message-ID: <20020306181956.GC16003@kroah.com> In-Reply-To: <3C7EA7CB.C36D0211@sandino.net> <20020302075847.GE20536@kroah.com> <3C84294C.AE1E8CE9@sandino.net> <200203060528.g265Sh502430@vindaloo.ras.ucalgary.ca> <20020306053355.GA13072@kroah.com> <200203060545.g265jwL02756@vindaloo.ras.ucalgary.ca> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200203060545.g265jwL02756@vindaloo.ras.ucalgary.ca> User-Agent: Mutt/1.3.26i X-Operating-System: Linux 2.2.20 (i586) Reply-By: Wed, 06 Feb 2002 16:11:41 -0800 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Mar 05, 2002 at 10:45:58PM -0700, Richard Gooch wrote: > Greg KH writes: > > On Tue, Mar 05, 2002 at 10:28:43PM -0700, Richard Gooch wrote: > > > > > > I suspect the USB-UHCI driver is doing a double-unregister on a devfs > > > entry. Please set CONFIG_DEVFS_DEBUG=y, recompile and boot the new > > > kernel. Send the new Oops (passed through ksymoops, of course). > > > > None of the USB host controller drivers (like usb-uhci.c) call any > > devfs functions. > > Well, usb-uhci was in the call trace. Perhaps ksymoops was being given > bogus input? I agree, with symbols like: <[usb-uhci]__module_license+9099/fcd5> it looks like this is the case. thanks, greg k-h - 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/