From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Tue, 25 Mar 2003 01:47:15 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 25 Mar 2003 01:47:15 -0500 Received: from 12-231-249-244.client.attbi.com ([12.231.249.244]:4369 "HELO kroah.com") by vger.kernel.org with SMTP id convert rfc822-to-8bit; Tue, 25 Mar 2003 01:47:04 -0500 Date: Mon, 24 Mar 2003 22:57:39 -0800 From: Greg KH To: Craig Dooley Cc: linux-kernel@vger.kernel.org Subject: Re: uhci kernel panic Message-ID: <20030325065739.GB12590@kroah.com> References: <200303241632.32818.cd5697@albany.edu> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: 8BIT In-Reply-To: <200303241632.32818.cd5697@albany.edu> User-Agent: Mutt/1.4i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Mar 24, 2003 at 04:32:32PM -0500, Craig Dooley wrote: > Reproducable kernel panic. If I boot with a Microsoft Intellimouse Explorer > plugged in, I get the following panic > > [] uhci_tranfer_result+0x1d8/0x1f0 > [] uhci_irq+0xd1/0x160 > [] usb_hdc_irq+0x2c/0x60 Um, I don't see that oops down below. I see some other strange stuff: > Mar 21 21:33:48 broken kernel: *********************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************** > Mar 21 21:33:48 broken kernel: **************************************************************************************************************A5 > Mar 21 21:33:48 broken kernel: Call Trace: > Mar 21 21:33:48 broken kernel: [check_poison_obj+347/416] check_poison_obj+0x15b/0x1a0 > Mar 21 21:33:48 broken kernel: [kmalloc+361/448] kmalloc+0x169/0x1c0 > Mar 21 21:33:48 broken kernel: [ip_rcv+776/1088] ip_rcv+0x308/0x440 > Mar 21 21:33:48 broken kernel: [alloc_skb+174/576] alloc_skb+0xae/0x240 > Mar 21 21:33:48 broken kernel: [alloc_skb+174/576] alloc_skb+0xae/0x240 > Mar 21 21:33:48 broken kernel: [e100_rx_srv+388/960] e100_rx_srv+0x184/0x3c0 > Mar 21 21:33:48 broken kernel: [e100intr+596/656] e100intr+0x254/0x290 > Mar 21 21:33:48 broken kernel: [handle_IRQ_event+56/96] handle_IRQ_event+0x38/0x60 > Mar 21 21:33:48 broken kernel: [do_IRQ+174/352] do_IRQ+0xae/0x160 > Mar 21 21:33:48 broken kernel: [common_interrupt+24/32] common_interrupt+0x18/0x20 > Mar 21 21:33:48 broken kernel: [acpi_processor_idle+346/495] acpi_processor_idle+0x15a/0x1ef > Mar 21 21:33:48 broken kernel: [default_idle+0/48] default_idle+0x0/0x30 > Mar 21 21:33:48 broken kernel: [acpi_processor_idle+0/495] acpi_processor_idle+0x0/0x1ef > Mar 21 21:33:48 broken kernel: [default_idle+0/48] default_idle+0x0/0x30 > Mar 21 21:33:48 broken kernel: [cpu_idle+49/64] cpu_idle+0x31/0x40 > Mar 21 21:33:48 broken kernel: [rest_init+0/96] _stext+0x0/0x60 > Mar 21 21:33:48 broken kernel: > Mar 21 21:35:49 broken kernel: nvidia: no version magic, tainting kernel. > Mar 21 21:35:49 broken kernel: nvidia: module license 'unspecified' taints kernel. > Mar 21 21:37:57 broken kernel: nvidia: no version magic, tainting kernel. > Mar 21 21:37:57 broken kernel: nvidia: module license 'unspecified' taints kernel. > Mar 21 21:37:57 broken kernel: 0: nvidia: loading NVIDIA Linux x86 nvidia.o Kernel Module 1.0-4191 Mon Dec 9 11:49:01 PST 2002 Um, sorry, I don't think this is a usb problem, unless you can duplicate it without the nvidia driver in your kernel. Can you? If so, does the same thing happen if when you boot, you don't have the device plugged in, and then plug it in after boot? thanks, greg k-h