Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932074AbaF3JBO (ORCPT ); Mon, 30 Jun 2014 05:01:14 -0400 Received: from mx02.posteo.de ([89.146.194.165]:38885 "EHLO posteo.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1754663AbaF3JBM (ORCPT ); Mon, 30 Jun 2014 05:01:12 -0400 Message-ID: <53B12723.4080902@posteo.de> Date: Mon, 30 Jun 2014 11:00:19 +0200 From: Martin Kepplinger User-Agent: Mozilla/5.0 (X11; Linux i686; rv:24.0) Gecko/20100101 Icedove/24.6.0 MIME-Version: 1.0 To: Zhang Rui CC: "rjw@rjwysocki.net" , "lenb@kernel.org" , "linux-acpi@vger.kernel.org" , "linux-kernel@vger.kernel.org" , linux-media@vger.kernel.org Subject: Re: [BUG] rc3 Oops: unable to handle kernel NULL pointer dereference at 0000074c References: <53A6E72A.9090000@posteo.de> <744357E9AAD1214791ACBA4B0B90926301379B97@SHSMSX101.ccr.corp.intel.com> <53A81BF7.3030207@posteo.de> <1403529246.4686.6.camel@rzhang1-toshiba> <53A83DC7.1010606@posteo.de> <1403882067.16305.124.camel@rzhang1-toshiba> <53ADB359.4010401@posteo.de> <53ADCB24.9030206@posteo.de> <53ADECDA.60600@posteo.de> <53B11749.3020902@posteo.de> <1404116299.8366.0.camel@rzhang1-toshiba> <1404116444.8366.1.camel@rzhang1-toshiba> In-Reply-To: <1404116444.8366.1.camel@rzhang1-toshiba> X-Enigmail-Version: 1.6 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Am 2014-06-30 10:20, schrieb Zhang Rui: > On Mon, 2014-06-30 at 16:18 +0800, Zhang Rui wrote: >> On Mon, 2014-06-30 at 09:52 +0200, Martin Kepplinger wrote: >>> I now booted 3.16-rc3 and suddenly see an oops during boot: >>> >>> the oops during boot: http://tny.cz/2301e393 >>> also below >>> >>> lshw if interesting: http://tny.cz/3c9a7609 >>> >>> the full boot log: http://tny.cz/88260b19 >>> >>> does anyone have an idea? >> >> what if you rebuild the kernel with CONFIG_SENSORS_CORETEMP=n? >> > BTW, can this be 100% reproduced on a rc3 kernel? no I can't -.- Booted again a few times, no oops now. just the black screen as 'usual' for 3.16. > > thanks, > rui >> thanks, >> rui >>> thanks >>> >>> the oops: >>> >>> Jun 30 08:35:08 laptop kernel: [ 5.245811] bus: 'platform': >>> really_probe: probing driver coretemp with device coretemp.0 >>> Jun 30 08:35:08 laptop kernel: [ 5.246134] BUG: unable to handle >>> kernel NULL pointer dereference at 0000074c >>> Jun 30 08:35:08 laptop kernel: [ 5.246145] IP: [] >>> is_highmem+0x1/0x2b >>> Jun 30 08:35:08 laptop kernel: [ 5.246158] *pdpt = 0000000033e49001 >>> *pde = 0000000000000000 >>> Jun 30 08:35:08 laptop kernel: [ 5.246167] Oops: 0000 [#1] SMP >>> Jun 30 08:35:08 laptop kernel: [ 5.246175] Modules linked in: >>> coretemp(+) kvm_intel kvm snd_hda_codec_hdmi snd_hda_codec_realtek >>> snd_hda_codec_generic microcode snd_hda_intel i915(+) snd_hda_controller >>> evdev psmouse snd_hda_codec serio_raw snd_hwdep snd_pcm iwlwifi i2c_i801 >>> lpc_ich mfd_core snd_seq drm_kms_helper snd_timer battery ehci_pci >>> snd_seq_device drm cfg80211 ehci_hcd snd i2c_algo_bit ac video i2c_core >>> rfkill soundcore wmi acpi_cpufreq button processor thermal_sys ext4 >>> crc16 jbd2 mbcache sg sd_mod crct10dif_generic crc_t10dif >>> crct10dif_common ahci libahci crc32c_intel tg3 ptp libata pps_core >>> sdhci_pci sdhci scsi_mod mmc_core libphy xhci_hcd usbcore usb_common >>> Jun 30 08:35:08 laptop kernel: [ 5.246320] CPU: 1 PID: 491 Comm: >>> modprobe Not tainted 3.16.0-rc3 #83 >>> Jun 30 08:35:08 laptop kernel: [ 5.246330] Hardware name: Acer >>> TravelMate B113/BA10_HX , BIOS V1.09 10/30/2012 >>> Jun 30 08:35:08 laptop kernel: [ 5.246344] task: f3828a90 ti: >>> f3e88000 task.ti: f3e88000 >>> Jun 30 08:35:08 laptop kernel: [ 5.246355] EIP: 0060:[] >>> EFLAGS: 00010206 CPU: 1 >>> Jun 30 08:35:08 laptop kernel: [ 5.246367] EIP is at is_highmem+0x1/0x2b >>> Jun 30 08:35:08 laptop kernel: [ 5.246376] EAX: 000003c0 EBX: >>> ffb76000 ECX: 00000001 EDX: 000003c0 >>> Jun 30 08:35:08 laptop kernel: [ 5.246386] ESI: f86cd279 EDI: >>> 00000000 EBP: f3e89c10 ESP: f3e89c04 >>> Jun 30 08:35:08 laptop kernel: [ 5.246396] DS: 007b ES: 007b FS: >>> 00d8 GS: 00e0 SS: 0068 >>> Jun 30 08:35:08 laptop kernel: [ 5.246405] CR0: 80050033 CR2: >>> 0000074c CR3: 2e3fc000 CR4: 000407f0 >>> Jun 30 08:35:08 laptop kernel: [ 5.246414] Stack: >>> Jun 30 08:35:08 laptop kernel: [ 5.246421] f3e89c10 c1032889 >>> f3cbcc60 f3e89c4c f86b52bf 00000005 00000000 00000448 >>> Jun 30 08:35:08 laptop kernel: [ 5.246442] f3e89c30 00000006 >>> 00165000 ffb76000 00000113 f870f010 ee881128 ee881128 >>> Jun 30 08:35:08 laptop kernel: [ 5.246465] 00000001 f418b980 >>> f3e89c74 f86b4e5c 00000000 f3911e00 f3911e00 ee881128 >>> Jun 30 08:35:08 laptop kernel: [ 5.246487] Call Trace: >>> Jun 30 08:35:08 laptop kernel: [ 5.246500] [] ? >>> kunmap+0x3b/0x4e >>> Jun 30 08:35:08 laptop kernel: [ 5.246578] [] ? >>> i915_gem_render_state_init+0x24f/0x28c [i915] >>> Jun 30 08:35:08 laptop kernel: [ 5.246634] [] ? >>> i915_switch_context+0x348/0x387 [i915] >>> Jun 30 08:35:08 laptop kernel: [ 5.246684] [] ? >>> i915_gem_context_enable+0x74/0x7c [i915] >>> Jun 30 08:35:08 laptop kernel: [ 5.246742] [] ? >>> i915_gem_init_hw+0x23e/0x285 [i915] >>> Jun 30 08:35:08 laptop kernel: [ 5.246818] [] ? >>> i915_gem_init+0xff/0x179 [i915] >>> Jun 30 08:35:08 laptop kernel: [ 5.246924] [] ? >>> i915_driver_load+0x989/0xc1d [i915] >>> Jun 30 08:35:08 laptop kernel: [ 5.246940] [] ? >>> get_device+0x14/0x1d >>> Jun 30 08:35:08 laptop kernel: [ 5.246955] [] ? >>> device_add+0x3b7/0x4a9 >>> Jun 30 08:35:08 laptop kernel: [ 5.246996] [] ? >>> drm_minor_register+0x104/0x15c [drm] >>> Jun 30 08:35:08 laptop kernel: [ 5.247033] [] ? >>> drm_dev_register+0x6c/0xce [drm] >>> Jun 30 08:35:08 laptop kernel: [ 5.247072] [] ? >>> drm_get_pci_dev+0xde/0x174 [drm] >>> Jun 30 08:35:08 laptop kernel: [ 5.247088] [] ? >>> local_pci_probe+0x33/0x6c >>> Jun 30 08:35:08 laptop kernel: [ 5.247101] [] ? >>> pci_device_probe+0xa8/0xca >>> Jun 30 08:35:08 laptop kernel: [ 5.247115] [] ? >>> driver_probe_device+0xd3/0x225 >>> Jun 30 08:35:08 laptop kernel: [ 5.247128] [] ? >>> __driver_attach+0x4c/0x68 >>> Jun 30 08:35:08 laptop kernel: [ 5.247141] [] ? >>> bus_for_each_dev+0x41/0x6b >>> Jun 30 08:35:08 laptop kernel: [ 5.247155] [] ? >>> driver_attach+0x19/0x1b >>> Jun 30 08:35:08 laptop kernel: [ 5.247166] [] ? >>> driver_probe_device+0x225/0x225 >>> Jun 30 08:35:08 laptop kernel: [ 5.247176] [] ? >>> bus_add_driver+0xcf/0x192 >>> Jun 30 08:35:08 laptop kernel: [ 5.247184] [] ? >>> driver_register+0x73/0xa5 >>> Jun 30 08:35:08 laptop kernel: [ 5.247193] [] ? 0xf85edfff >>> Jun 30 08:35:08 laptop kernel: [ 5.247200] [] ? >>> do_one_initcall+0xe0/0x17a >>> Jun 30 08:35:08 laptop kernel: [ 5.247209] [] ? >>> __cache_free+0x369/0x371 >>> Jun 30 08:35:08 laptop kernel: [ 5.247216] [] ? >>> __cache_free+0x369/0x371 >>> Jun 30 08:35:08 laptop kernel: [ 5.247223] [] ? >>> load_module+0x11a5/0x14b6 >>> Jun 30 08:35:08 laptop kernel: [ 5.247230] [] ? >>> load_module+0x11a5/0x14b6 >>> Jun 30 08:35:08 laptop kernel: [ 5.247238] [] ? >>> load_module+0x11e8/0x14b6 >>> Jun 30 08:35:08 laptop kernel: [ 5.247248] [] ? >>> SyS_init_module+0x86/0x9e >>> Jun 30 08:35:08 laptop kernel: [ 5.247263] [] ? >>> sysenter_do_call+0x12/0x16 >>> Jun 30 08:35:08 laptop kernel: [ 5.247269] Code: e4 00 00 00 00 e8 b8 >>> f9 ff ff 83 c4 0c 8d 65 f4 5b 5e 5f 5d c3 55 89 e5 66 66 66 66 90 31 d2 >>> e8 5e fe ff ff 31 c0 5d c3 90 90 55 <2b> 80 8c 03 00 00 89 e5 3d 80 07 >>> 00 00 74 14 3d 40 0b 00 00 74 >>> Jun 30 08:35:08 laptop kernel: [ 5.247337] EIP: [] >>> is_highmem+0x1/0x2b SS:ESP 0068:f3e89c04 >>> Jun 30 08:35:08 laptop kernel: [ 5.247354] CR2: 000000000000074c >>> Jun 30 08:35:08 laptop kernel: [ 5.247364] ---[ end trace >>> f6bf47010230a3ea ]--- >>> Jun 30 08:35:08 laptop kernel: [ 5.249053] device: 'hwmon0': device_add >> >> >> -- >> To unsubscribe from this list: send the line "unsubscribe linux-acpi" in >> the body of a message to majordomo@vger.kernel.org >> More majordomo info at http://vger.kernel.org/majordomo-info.html > > -- 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/