From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965034AbWFHWsV (ORCPT ); Thu, 8 Jun 2006 18:48:21 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S965036AbWFHWsV (ORCPT ); Thu, 8 Jun 2006 18:48:21 -0400 Received: from moutng.kundenserver.de ([212.227.126.171]:26103 "EHLO moutng.kundenserver.de") by vger.kernel.org with ESMTP id S965034AbWFHWsV (ORCPT ); Thu, 8 Jun 2006 18:48:21 -0400 Message-ID: <4488A927.2070809@i12.com> Date: Fri, 09 Jun 2006 00:48:07 +0200 From: Philipp Baumann User-Agent: Thunderbird 1.5.0.4 (Windows/20060516) MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: Re: [2.6.17-rc6-mm1] Oops during sata_promise init Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit X-Provags-ID: kundenserver.de abuse@kundenserver.de login:80ab310fced15248f8e2da3e2d36cb52 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi, testing the latest mm kernel, i still get an Oops as follows: BUG: unable to handle kernel NULL pointer dereference at virtual address 00000008 printing eip: c0256773 *pde = 00000000 Oops: 0002 xxxx 4K_STACKS PREEMPT last sysfs file: Modules linked in: CPU: 0 EIP: 0060:[] Not tainted VLI EFLAGS: 00010202 (2.6.17-rc6-mm1 #1) EIP is at pdc_sata_scr_write+0x10/0x14 eax: 00000008 ebx: dfeb429c ecx: 00000300 edx: 0000002 esi: dfeb429c edi: 00000300 ebp: 00000002 esp: dffc3e44 ds: 007b es: 007b ss: 0068 Process idle (pid: 1, threadinfo=dffc3000 task=dffc2ab0) Stack: c02cb980 c024c84b dfeb429c dfeb0c78 fffb82ca dfeb429c c024e4b5 c0244541 c02e60a6 c3000000 c01ea753 c0256281 dfeb429c dfeb0c78 00000002 c024e5bc dfeb0834 c0250cee dfeac408 e1493800 00000053 c02e6ef3 e0802300 c0802338 Call Trace: [] sata_scr_write_flush+0x24/0x37 [] __sata_phy_reset+0x2e/0x12d [] scsi_add_host+0xc0/0x192 [] __delay+0x6/0x7 [] pdc_reset_port+0x1f/0x34 [] sata_phy_reset+0x8/0x18 [] ata_device_add+0x580/0x6b1 [] pdc_ata_init_one+0x2a9/0x3c8 [] pci_device_probe+0x40/0x5b [] driver_probe_device+0x3b/0xaa [] __driver_attach+0x5a/0x5c [] bus_for_each_dev+0x3a/0x58 [] driver_attach+0x16/0x1a [] --driver_attach+0x0/0x5c [] bus_add_driver+0x6f/0x11f [] __pci_register_driver+0x34/0x4f [] init+0x6c/0x225 [] __kprobes_text_start+0x6/0x14 [] init+0x0/0x225 [] init+0x0/0x225 [] kernel_thread_helper+0x5/0xb Code: 02 77 0a 8d 04 12 01 c0 03 41 60 8b 00 c3 8b 80 78 1f 00 00 8b 40 08 8b 40 40 c3 53 89 c3 83 fa 02 77 0a 8d 04 12 01 c0 03 43 60 <89> 08 5b c3 55 57 56 53 83 ec 10 89 c6 9c 5d fa b8 00 f0 ff ff EIP: [] pdc_sata_scr_write+0x10/0x14 SS:ESP 0068:dffc3e44 <0>Kernel panic - not syncing: Attempted to kill init! any advice? kind regards prx