From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1161079AbWGNMXt (ORCPT ); Fri, 14 Jul 2006 08:23:49 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1161095AbWGNMXt (ORCPT ); Fri, 14 Jul 2006 08:23:49 -0400 Received: from py-out-1112.google.com ([64.233.166.177]:38946 "EHLO py-out-1112.google.com") by vger.kernel.org with ESMTP id S1161079AbWGNMXt (ORCPT ); Fri, 14 Jul 2006 08:23:49 -0400 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=Nwm+9xCHuwHq1i+V8LLYz75bbbxTOUrJxT8rSE+HqWxdF1WrqX/btavKmfY4pcNFDbZ4M7FQP0lJMLSXkK8s6rC2isbdtkipjQDVIQoJPFLDYzeZmCvGsudE+7k+lpLRgoRCupBqgaWUcdljGIwowqiPjXkbi3CegD8fMUWQjZ4= Message-ID: <6bffcb0e0607140523i16cfdd57h5edef428619348f6@mail.gmail.com> Date: Fri, 14 Jul 2006 14:23:39 +0200 From: "Michal Piotrowski" To: "Andrew Morton" Subject: Re: 2.6.18-rc1-mm2 Cc: "Jean Delvare" , linux-kernel@vger.kernel.org, i2c@lm-sensors.org In-Reply-To: <20060713224800.6cbdbf5d.akpm@osdl.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <20060713224800.6cbdbf5d.akpm@osdl.org> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi, On 14/07/06, Andrew Morton wrote: > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.18-rc1/2.6.18-rc1-mm2/ > > - Patches were merged, added, dropped and fixed. Nothing particularly exciting. > It looks like an i2c bug. Jul 14 14:12:42 ltg01-fedora smartd[1709]: smartd is exiting (exit status 0) Jul 14 14:12:43 ltg01-fedora kernel: BUG: unable to handle kernel NULL pointer dereference at virtual address 00000008 Jul 14 14:12:43 ltg01-fedora kernel: printing eip: Jul 14 14:12:43 ltg01-fedora kernel: c01f9f1a Jul 14 14:12:43 ltg01-fedora kernel: *pde = 00000000 Jul 14 14:12:43 ltg01-fedora kernel: Oops: 0000 [#1] Jul 14 14:12:43 ltg01-fedora kernel: 4K_STACKS PREEMPT SMP Jul 14 14:12:43 ltg01-fedora kernel: last sysfs file: /devices/platform/i2c-9191/9191-0290/temp2_input Jul 14 14:12:43 ltg01-fedora kernel: Modules linked in: ipv6 w83627hf hwmon_vid hwmon i2c_isa af_packet ip_conntrack_netbios _ns ipt_REJECT xt_state ip_conntrack nfnetlink xt_tcpudp iptable_filter ip_tables x_tables cpufreq_userspace p4_clockmod spe edstep_lib binfmt_misc thermal processor fan container parport_pc parport nvram evdev snd_intel8x0 snd_ac97_codec snd_ac97_b us snd_seq_dummy sk98lin snd_seq_oss snd_seq_midi_event snd_seq skge snd_seq_device snd_pcm_oss snd_mixer_oss snd_pcm snd_ti mer intel_agp snd agpgart ide_cd i2c_i801 soundcore cdrom snd_page_alloc rtc unix Jul 14 14:12:43 ltg01-fedora kernel: CPU: 0 Jul 14 14:12:43 ltg01-fedora kernel: EIP: 0060:[] Not tainted VLI Jul 14 14:12:43 ltg01-fedora kernel: EFLAGS: 00010246 (2.6.18-rc1-mm2 #73) Jul 14 14:12:43 ltg01-fedora kernel: EIP is at _raw_spin_lock+0xd/0x12e Jul 14 14:12:43 ltg01-fedora kernel: eax: 00000000 ebx: 00000000 ecx: c0356e8c edx: 00000000 Jul 14 14:12:43 ltg01-fedora kernel: esi: 00000000 edi: c037efe0 ebp: f5019eb0 esp: f5019ea0 Jul 14 14:12:43 ltg01-fedora kernel: ds: 007b es: 007b ss: 0068 Jul 14 14:12:43 ltg01-fedora kernel: Process modprobe (pid: 8927, ti=f5019000 task=f4d16930 task.ti=f5019000) Jul 14 14:12:43 ltg01-fedora kernel: Stack: 00000014 00000000 00000000 c037efe0 f5019ec8 c02ea1fa 00000000 00000002 Jul 14 14:12:43 ltg01-fedora kernel: c02e6cab f6b50e9c f5019ed8 c02e6cab 00000000 f6b50df4 f5019eec c024aa70 Jul 14 14:12:43 ltg01-fedora kernel: f6b50df4 f6b50df4 f6b51030 f5019f04 c0249913 fdbbcb6c f6b50df4 fdbbcb20 Jul 14 14:12:43 ltg01-fedora kernel: Call Trace: Jul 14 14:12:43 ltg01-fedora kernel: [] _spin_lock+0x2a/0x32 Jul 14 14:12:43 ltg01-fedora kernel: [] klist_remove+0x10/0x2c Jul 14 14:12:43 ltg01-fedora kernel: [] bus_remove_device+0x7a/0x91 Jul 14 14:12:43 ltg01-fedora kernel: [] device_del+0x124/0x158 Jul 14 14:12:43 ltg01-fedora kernel: [] device_unregister+0xb/0x15 Jul 14 14:12:43 ltg01-fedora kernel: [] i2c_detach_client+0xb4/0xce Jul 14 14:12:43 ltg01-fedora kernel: [] w83627hf_detach_client+0x20/0x4a [w83627hf] Jul 14 14:12:43 ltg01-fedora kernel: [] i2c_isa_del_driver+0x1e/0x66 [i2c_isa] Jul 14 14:12:43 ltg01-fedora kernel: [] sensors_w83627hf_exit+0xd/0xf [w83627hf] Jul 14 14:12:43 ltg01-fedora kernel: [] sys_delete_module+0x194/0x1be Jul 14 14:12:43 ltg01-fedora kernel: [] sysenter_past_esp+0x56/0x8d Jul 14 14:12:43 ltg01-fedora kernel: Code: f0 89 03 c7 43 08 ad 4e ad de c7 43 10 ff ff ff ff c7 43 0c ff ff ff ff 5a 5b 5e 5f 5d c3 55 89 e5 57 56 53 83 ec 04 89 c3 31 d2 <81> 78 08 ad 4e ad de 0f 95 c2 b8 84 c2 36 c0 e8 92 12 00 00 85 Jul 14 14:12:43 ltg01-fedora kernel: EIP: [] _raw_spin_lock+0xd/0x12e SS:ESP 0068:f5019ea0 Jul 14 14:12:43 ltg01-fedora kernel: <3>BUG: sleeping function called from invalid context at /usr/src/linux-mm/kernel/rwse m.c:20 Jul 14 14:12:43 ltg01-fedora kernel: in_atomic():1, irqs_disabled():0 Jul 14 14:12:43 ltg01-fedora kernel: [] show_trace_log_lvl+0x54/0xfd Jul 14 14:12:43 ltg01-fedora kernel: [] show_trace+0xd/0x10 Jul 14 14:12:43 ltg01-fedora kernel: [] dump_stack+0x19/0x1b Jul 14 14:12:43 ltg01-fedora kernel: [] __might_sleep+0x8d/0x95 Jul 14 14:12:43 ltg01-fedora kernel: [] down_read+0x15/0x3b Jul 14 14:12:43 ltg01-fedora kernel: [] blocking_notifier_call_chain+0x11/0x2d Jul 14 14:12:43 ltg01-fedora kernel: [] notify_watchers+0x17/0x53 Jul 14 14:12:43 ltg01-fedora kernel: [] do_exit+0x26/0xa27 Jul 14 14:12:43 ltg01-fedora kernel: [] die+0x2a7/0x2cd Jul 14 14:12:43 ltg01-fedora kernel: Kernel logging (proc) stopped. Here is a config file http://www.stardust.webpages.pl/files/mm/2.6.18-rc1-mm2/mm-config Regards, Michal -- Michal K. K. Piotrowski LTG - Linux Testers Group (http://www.stardust.webpages.pl/ltg/wiki/)