Re: [BUG] rc3 Oops: unable to handle kernel NULL pointer dereference at 0000074c
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 074c >>> Jun 30 08:35:08 laptop kernel: [5.246145] IP: [] >>> is_highmem+0x1/0x2b >>> Jun 30 08:35:08 laptop kernel: [5.246158] *pdpt = 33e49001 >>> *pde = >>> Jun 30 08:35:08 laptop kernel: [5.246167] Oops: [#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: 03c0 EBX: >>> ffb76000 ECX: 0001 EDX: 03c0 >>> Jun 30 08:35:08 laptop kernel: [5.246386] ESI: f86cd279 EDI: >>> 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: >>> 074c 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 0005 0448 >>> Jun 30 08:35:08 laptop kernel: [5.246442] f3e89c30 0006 >>> 00165000 ffb76000 0113 f870f010 ee881128 ee881128 >>> Jun 30 08:35:08 laptop kernel: [5.246465] 0001 f418b980 >>> f3e89c74 f86b4e5c 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
Re: [BUG] rc3 Oops: unable to handle kernel NULL pointer dereference at 0000074c
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? 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 074c > > Jun 30 08:35:08 laptop kernel: [5.246145] IP: [] > > is_highmem+0x1/0x2b > > Jun 30 08:35:08 laptop kernel: [5.246158] *pdpt = 33e49001 > > *pde = > > Jun 30 08:35:08 laptop kernel: [5.246167] Oops: [#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: 03c0 EBX: > > ffb76000 ECX: 0001 EDX: 03c0 > > Jun 30 08:35:08 laptop kernel: [5.246386] ESI: f86cd279 EDI: > > 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: > > 074c 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 0005 0448 > > Jun 30 08:35:08 laptop kernel: [5.246442] f3e89c30 0006 > > 00165000 ffb76000 0113 f870f010 ee881128 ee881128 > > Jun 30 08:35:08 laptop kernel: [5.246465] 0001 f418b980 > > f3e89c74 f86b4e5c 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
Re: [BUG] rc3 Oops: unable to handle kernel NULL pointer dereference at 0000074c
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? 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 074c > Jun 30 08:35:08 laptop kernel: [5.246145] IP: [] > is_highmem+0x1/0x2b > Jun 30 08:35:08 laptop kernel: [5.246158] *pdpt = 33e49001 > *pde = > Jun 30 08:35:08 laptop kernel: [5.246167] Oops: [#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: 03c0 EBX: > ffb76000 ECX: 0001 EDX: 03c0 > Jun 30 08:35:08 laptop kernel: [5.246386] ESI: f86cd279 EDI: > 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: > 074c 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 0005 0448 > Jun 30 08:35:08 laptop kernel: [5.246442] f3e89c30 0006 > 00165000 ffb76000 0113 f870f010 ee881128 ee881128 > Jun 30 08:35:08 laptop kernel: [5.246465] 0001 f418b980 > f3e89c74 f86b4e5c 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 >
Re: [BUG] rc3 Oops: unable to handle kernel NULL pointer dereference at 0000074c
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? 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 074c Jun 30 08:35:08 laptop kernel: [5.246145] IP: [] is_highmem+0x1/0x2b Jun 30 08:35:08 laptop kernel: [5.246158] *pdpt = 33e49001 *pde = Jun 30 08:35:08 laptop kernel: [5.246167] Oops: [#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: 03c0 EBX: ffb76000 ECX: 0001 EDX: 03c0 Jun 30 08:35:08 laptop kernel: [5.246386] ESI: f86cd279 EDI: 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: 074c 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 0005 0448 Jun 30 08:35:08 laptop kernel: [5.246442] f3e89c30 0006 00165000 ffb76000 0113 f870f010 ee881128 ee881128 Jun 30 08:35:08 laptop kernel: [5.246465] 0001 f418b980 f3e89c74 f86b4e5c 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: [
Re: [BUG] rc3 Oops: unable to handle kernel NULL pointer dereference at 0000074c
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? 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 074c Jun 30 08:35:08 laptop kernel: [5.246145] IP: [c10325d9] is_highmem+0x1/0x2b Jun 30 08:35:08 laptop kernel: [5.246158] *pdpt = 33e49001 *pde = Jun 30 08:35:08 laptop kernel: [5.246167] Oops: [#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:[c10325d9] 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: 03c0 EBX: ffb76000 ECX: 0001 EDX: 03c0 Jun 30 08:35:08 laptop kernel: [5.246386] ESI: f86cd279 EDI: 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: 074c 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 0005 0448 Jun 30 08:35:08 laptop kernel: [5.246442] f3e89c30 0006 00165000 ffb76000 0113 f870f010 ee881128 ee881128 Jun 30 08:35:08 laptop kernel: [5.246465] 0001 f418b980 f3e89c74 f86b4e5c f3911e00 f3911e00 ee881128 Jun 30 08:35:08 laptop kernel: [5.246487] Call Trace: Jun 30 08:35:08 laptop kernel: [5.246500] [c1032889] ? kunmap+0x3b/0x4e Jun 30 08:35:08 laptop kernel: [5.246578] [f86b52bf] ? i915_gem_render_state_init+0x24f/0x28c [i915] Jun 30 08:35:08 laptop kernel: [5.246634] [f86b4e5c] ? i915_switch_context+0x348/0x387 [i915] Jun 30 08:35:08 laptop kernel: [5.246684] [f86b4f0f] ? i915_gem_context_enable+0x74/0x7c [i915] Jun 30 08:35:08 laptop kernel: [5.246742] [f86bcd38] ? i915_gem_init_hw+0x23e/0x285 [i915] Jun 30 08:35:08 laptop kernel: [5.246818] [f86bce7e] ? i915_gem_init+0xff/0x179 [i915] Jun 30 08:35:08 laptop kernel: [5.246924] [f87047d9] ? i915_driver_load+0x989/0xc1d [i915] Jun 30 08:35:08 laptop kernel: [5.246940] [c1267429] ? get_device+0x14/0x1d Jun 30 08:35:08 laptop kernel: [5.246955] [c1268832] ? device_add+0x3b7/0x4a9 Jun 30 08:35:08 laptop kernel: [5.246996] [f8619c80] ? drm_minor_register+0x104/0x15c [drm] Jun 30 08:35:08 laptop kernel: [5.247033] [f8619d44] ? drm_dev_register+0x6c/0xce [drm] Jun 30 08:35:08 laptop kernel: [5.247072] [f861bbb4] ? drm_get_pci_dev+0xde/0x174 [drm] Jun 30 08:35:08 laptop kernel: [5.247088] [c11dcc58] ? local_pci_probe+0x33/0x6c Jun 30 08:35:08 laptop kernel: [5.247101] [c11dcd39] ? pci_device_probe+0xa8/0xca Jun 30 08:35:08 laptop kernel: [5.247115] [c126a75a] ? driver_probe_device+0xd3/0x225 Jun 30 08:35:08 laptop kernel: [5.247128] [c126a8f8] ? __driver_attach+0x4c/0x68 Jun 30 08:35:08 laptop kernel: [5.247141] [c1269260] ? bus_for_each_dev+0x41/0x6b Jun 30 08:35:08 laptop kernel: [5.247155] [c126a26c] ? driver_attach+0x19/0x1b Jun 30 08:35:08 laptop kernel: [5.247166] [c126a8ac] ? driver_probe_device+0x225/0x225 Jun 30 08:35:08 laptop kernel: [5.247176] [c126a027] ? bus_add_driver+0xcf/0x192 Jun 30 08:35:08 laptop kernel: [5.247184] [c126ae69] ? driver_register+0x73/0xa5 Jun 30 08:35:08 laptop kernel: [5.247193] [f85ee000] ? 0xf85edfff Jun 30 08:35:08 laptop kernel: [5.247200] [c100045e] ? do_one_initcall+0xe0/0x17a Jun 30 08:35:08 laptop kernel: [5.247209] [c10fadf8] ? __cache_free+0x369/0x371 Jun 30 08:35:08 laptop kernel: [5.247216] [c10fadf8] ?
Re: [BUG] rc3 Oops: unable to handle kernel NULL pointer dereference at 0000074c
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? 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 074c Jun 30 08:35:08 laptop kernel: [5.246145] IP: [c10325d9] is_highmem+0x1/0x2b Jun 30 08:35:08 laptop kernel: [5.246158] *pdpt = 33e49001 *pde = Jun 30 08:35:08 laptop kernel: [5.246167] Oops: [#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:[c10325d9] 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: 03c0 EBX: ffb76000 ECX: 0001 EDX: 03c0 Jun 30 08:35:08 laptop kernel: [5.246386] ESI: f86cd279 EDI: 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: 074c 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 0005 0448 Jun 30 08:35:08 laptop kernel: [5.246442] f3e89c30 0006 00165000 ffb76000 0113 f870f010 ee881128 ee881128 Jun 30 08:35:08 laptop kernel: [5.246465] 0001 f418b980 f3e89c74 f86b4e5c f3911e00 f3911e00 ee881128 Jun 30 08:35:08 laptop kernel: [5.246487] Call Trace: Jun 30 08:35:08 laptop kernel: [5.246500] [c1032889] ? kunmap+0x3b/0x4e Jun 30 08:35:08 laptop kernel: [5.246578] [f86b52bf] ? i915_gem_render_state_init+0x24f/0x28c [i915] Jun 30 08:35:08 laptop kernel: [5.246634] [f86b4e5c] ? i915_switch_context+0x348/0x387 [i915] Jun 30 08:35:08 laptop kernel: [5.246684] [f86b4f0f] ? i915_gem_context_enable+0x74/0x7c [i915] Jun 30 08:35:08 laptop kernel: [5.246742] [f86bcd38] ? i915_gem_init_hw+0x23e/0x285 [i915] Jun 30 08:35:08 laptop kernel: [5.246818] [f86bce7e] ? i915_gem_init+0xff/0x179 [i915] Jun 30 08:35:08 laptop kernel: [5.246924] [f87047d9] ? i915_driver_load+0x989/0xc1d [i915] Jun 30 08:35:08 laptop kernel: [5.246940] [c1267429] ? get_device+0x14/0x1d Jun 30 08:35:08 laptop kernel: [5.246955] [c1268832] ? device_add+0x3b7/0x4a9 Jun 30 08:35:08 laptop kernel: [5.246996] [f8619c80] ? drm_minor_register+0x104/0x15c [drm] Jun 30 08:35:08 laptop kernel: [5.247033] [f8619d44] ? drm_dev_register+0x6c/0xce [drm] Jun 30 08:35:08 laptop kernel: [5.247072] [f861bbb4] ? drm_get_pci_dev+0xde/0x174 [drm] Jun 30 08:35:08 laptop kernel: [5.247088] [c11dcc58] ? local_pci_probe+0x33/0x6c Jun 30 08:35:08 laptop kernel: [5.247101] [c11dcd39] ? pci_device_probe+0xa8/0xca Jun 30 08:35:08 laptop kernel: [5.247115] [c126a75a] ? driver_probe_device+0xd3/0x225 Jun 30 08:35:08 laptop kernel: [5.247128] [c126a8f8] ? __driver_attach+0x4c/0x68 Jun 30 08:35:08 laptop kernel: [5.247141] [c1269260] ? bus_for_each_dev+0x41/0x6b Jun 30 08:35:08 laptop kernel: [5.247155] [c126a26c] ? driver_attach+0x19/0x1b Jun 30 08:35:08 laptop kernel: [5.247166] [c126a8ac] ? driver_probe_device+0x225/0x225 Jun 30 08:35:08 laptop kernel: [5.247176] [c126a027] ? bus_add_driver+0xcf/0x192 Jun 30 08:35:08 laptop kernel: [5.247184] [c126ae69] ? driver_register+0x73/0xa5 Jun 30 08:35:08 laptop kernel: [5.247193] [f85ee000] ?
Re: [BUG] rc3 Oops: unable to handle kernel NULL pointer dereference at 0000074c
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? 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 074c Jun 30 08:35:08 laptop kernel: [5.246145] IP: [c10325d9] is_highmem+0x1/0x2b Jun 30 08:35:08 laptop kernel: [5.246158] *pdpt = 33e49001 *pde = Jun 30 08:35:08 laptop kernel: [5.246167] Oops: [#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:[c10325d9] 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: 03c0 EBX: ffb76000 ECX: 0001 EDX: 03c0 Jun 30 08:35:08 laptop kernel: [5.246386] ESI: f86cd279 EDI: 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: 074c 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 0005 0448 Jun 30 08:35:08 laptop kernel: [5.246442] f3e89c30 0006 00165000 ffb76000 0113 f870f010 ee881128 ee881128 Jun 30 08:35:08 laptop kernel: [5.246465] 0001 f418b980 f3e89c74 f86b4e5c f3911e00 f3911e00 ee881128 Jun 30 08:35:08 laptop kernel: [5.246487] Call Trace: Jun 30 08:35:08 laptop kernel: [5.246500] [c1032889] ? kunmap+0x3b/0x4e Jun 30 08:35:08 laptop kernel: [5.246578] [f86b52bf] ? i915_gem_render_state_init+0x24f/0x28c [i915] Jun 30 08:35:08 laptop kernel: [5.246634] [f86b4e5c] ? i915_switch_context+0x348/0x387 [i915] Jun 30 08:35:08 laptop kernel: [5.246684] [f86b4f0f] ? i915_gem_context_enable+0x74/0x7c [i915] Jun 30 08:35:08 laptop kernel: [5.246742] [f86bcd38] ? i915_gem_init_hw+0x23e/0x285 [i915] Jun 30 08:35:08 laptop kernel: [5.246818] [f86bce7e] ? i915_gem_init+0xff/0x179 [i915] Jun 30 08:35:08 laptop kernel: [5.246924] [f87047d9] ? i915_driver_load+0x989/0xc1d [i915] Jun 30 08:35:08 laptop kernel: [5.246940] [c1267429] ? get_device+0x14/0x1d Jun 30 08:35:08 laptop kernel: [5.246955] [c1268832] ? device_add+0x3b7/0x4a9 Jun 30 08:35:08 laptop kernel: [5.246996] [f8619c80] ? drm_minor_register+0x104/0x15c [drm] Jun 30 08:35:08 laptop kernel: [5.247033] [f8619d44] ? drm_dev_register+0x6c/0xce [drm] Jun 30 08:35:08 laptop kernel: [5.247072] [f861bbb4] ? drm_get_pci_dev+0xde/0x174 [drm] Jun 30 08:35:08 laptop kernel: [5.247088] [c11dcc58] ? local_pci_probe+0x33/0x6c Jun 30 08:35:08 laptop kernel: [5.247101] [c11dcd39] ? pci_device_probe+0xa8/0xca Jun 30 08:35:08 laptop kernel: [5.247115] [c126a75a] ? driver_probe_device+0xd3/0x225 Jun 30 08:35:08 laptop kernel: [5.247128] [c126a8f8] ? __driver_attach+0x4c/0x68 Jun 30 08:35:08 laptop kernel: [5.247141] [c1269260] ? bus_for_each_dev+0x41/0x6b Jun 30 08:35:08 laptop kernel: [5.247155] [c126a26c] ? driver_attach+0x19/0x1b Jun 30 08:35:08 laptop kernel: [5.247166] [c126a8ac] ? driver_probe_device+0x225/0x225 Jun 30 08:35:08 laptop
Re: [BUG] rc3 Oops: unable to handle kernel NULL pointer dereference at 0000074c
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 074c Jun 30 08:35:08 laptop kernel: [5.246145] IP: [c10325d9] is_highmem+0x1/0x2b Jun 30 08:35:08 laptop kernel: [5.246158] *pdpt = 33e49001 *pde = Jun 30 08:35:08 laptop kernel: [5.246167] Oops: [#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:[c10325d9] 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: 03c0 EBX: ffb76000 ECX: 0001 EDX: 03c0 Jun 30 08:35:08 laptop kernel: [5.246386] ESI: f86cd279 EDI: 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: 074c 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 0005 0448 Jun 30 08:35:08 laptop kernel: [5.246442] f3e89c30 0006 00165000 ffb76000 0113 f870f010 ee881128 ee881128 Jun 30 08:35:08 laptop kernel: [5.246465] 0001 f418b980 f3e89c74 f86b4e5c f3911e00 f3911e00 ee881128 Jun 30 08:35:08 laptop kernel: [5.246487] Call Trace: Jun 30 08:35:08 laptop kernel: [5.246500] [c1032889] ? kunmap+0x3b/0x4e Jun 30 08:35:08 laptop kernel: [5.246578] [f86b52bf] ? i915_gem_render_state_init+0x24f/0x28c [i915] Jun 30 08:35:08 laptop kernel: [5.246634] [f86b4e5c] ? i915_switch_context+0x348/0x387 [i915] Jun 30 08:35:08 laptop kernel: [5.246684] [f86b4f0f] ? i915_gem_context_enable+0x74/0x7c [i915] Jun 30 08:35:08 laptop kernel: [5.246742] [f86bcd38] ? i915_gem_init_hw+0x23e/0x285 [i915] Jun 30 08:35:08 laptop kernel: [5.246818] [f86bce7e] ? i915_gem_init+0xff/0x179 [i915] Jun 30 08:35:08 laptop kernel: [5.246924] [f87047d9] ? i915_driver_load+0x989/0xc1d [i915] Jun 30 08:35:08 laptop kernel: [5.246940] [c1267429] ? get_device+0x14/0x1d Jun 30 08:35:08 laptop kernel: [5.246955] [c1268832] ? device_add+0x3b7/0x4a9 Jun 30 08:35:08 laptop kernel: [5.246996] [f8619c80] ? drm_minor_register+0x104/0x15c [drm] Jun 30 08:35:08 laptop kernel: [5.247033] [f8619d44] ? drm_dev_register+0x6c/0xce [drm] Jun 30 08:35:08 laptop kernel: [5.247072] [f861bbb4] ? drm_get_pci_dev+0xde/0x174 [drm] Jun 30 08:35:08 laptop kernel: [5.247088] [c11dcc58] ? local_pci_probe+0x33/0x6c Jun 30 08:35:08 laptop kernel: [5.247101] [c11dcd39] ? pci_device_probe+0xa8/0xca Jun 30 08:35:08 laptop kernel: [5.247115] [c126a75a] ? driver_probe_device+0xd3/0x225 Jun 30 08:35:08 laptop kernel: [5.247128] [c126a8f8] ? __driver_attach+0x4c/0x68 Jun 30 08:35:08 laptop kernel: [5.247141] [c1269260] ? bus_for_each_dev+0x41/0x6b Jun 30 08:35:08 laptop kernel: [5.247155] [c126a26c] ? driver_attach+0x19/0x1b Jun 30 08:35:08 laptop kernel: [5.247166] [c126a8ac] ?
