Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262416AbUCMHtn (ORCPT ); Sat, 13 Mar 2004 02:49:43 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262420AbUCMHtm (ORCPT ); Sat, 13 Mar 2004 02:49:42 -0500 Received: from prosun.first.gmd.de ([194.95.168.2]:16895 "EHLO prosun.first.fraunhofer.de") by vger.kernel.org with ESMTP id S262416AbUCMHtl (ORCPT ); Sat, 13 Mar 2004 02:49:41 -0500 Subject: Re: 2.6.4 - powerbook 15" - usb oops+backtrace From: Soeren Sonnenburg To: Benjamin Herrenschmidt Cc: Linux Kernel list In-Reply-To: <1079137438.1960.47.camel@gaston> References: <1079097936.1837.102.camel@localhost> <1079137438.1960.47.camel@gaston> Content-Type: text/plain Message-Id: <1079164176.3198.1.camel@localhost> Mime-Version: 1.0 Date: Sat, 13 Mar 2004 08:49:37 +0100 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1149 Lines: 32 On Sat, 2004-03-13 at 01:23, Benjamin Herrenschmidt wrote: > On Sat, 2004-03-13 at 00:25, Soeren Sonnenburg wrote: > > Hi! > > > > I got this oops when inserting mouse/keyboard (both usb). > > > > usb 1-1: new low speed USB device using address 4 > > input: USB HID v1.00 Mouse [Cypress Sem USB Mouse] on usb-0001:01:18.0-1 > > Oops: kernel access of bad area, sig: 11 [#1] > > NIP: 5A5A5A58 LR: C026D8B0 SP: ED6B1E10 REGS: ed6b1d60 TRAP: 0401 Not > > NIP is the program counter, something tried to jump into nowhereland, > find out who by looking at who "owns" C026D8B0 in System.map this is the area around c026d8b0, so input_accept_process or noone ?! c026d350 T input_event c026d7c0 t input_repeat_key c026d874 T input_accept_process c026d8b8 T input_grab_device c026d8dc T input_release_device c026d8f8 T input_open_device c026d94c T input_flush_device c026d990 T input_close_device Soeren - 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/