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#1 2010-06-27 14:51:42
- Stripe
- Member
- Registered: 2008-10-27
- Posts: 6
Have I just hit a kernel bug?
Hi everyone!
Lately I have experienced this problem with my Core Duo macbook.
The PC completely hangs and nothing can be done, but hold the power button and hard reset it.
After the reboot I found these error messages in kernel.log:
Jun 27 16:20:44 alemac kernel: BUG: unable to handle kernel paging request at b2390000
Jun 27 16:20:44 alemac kernel: IP: [<f81b515b>] drm_clflush_pages+0x5b/0xa0 [drm]
Jun 27 16:20:44 alemac kernel: *pde = 09452067 *pte = 00000000
Jun 27 16:20:44 alemac kernel: Oops: 0000 [#1] PREEMPT SMP
Jun 27 16:20:44 alemac kernel: last sysfs file: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/ACPI0003:00/power_supply/ADP1/online
Jun 27 16:20:44 alemac kernel: Modules linked in: fuse ipv6 coretemp uvcvideo videodev v4l1_compat btusb nls_utf8 bluetooth hfsplus arc4 ecb hid_apple usbhid appletouch hid isight_firmware snd_hda_codec_idt snd_hda_intel snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss ath5k snd_hda_codec snd_hwdep snd_pcm snd_timer snd mac80211 ath cpufreq_powersave cpufreq_conservative cfg80211 firewire_ohci firewire_core soundcore acpi_cpufreq pcspkr joydev rfkill crc_itu_t snd_page_alloc battery applesmc sr_mod sky2 cdrom tpm_infineon sg tpm evdev uhci_hcd thermal tpm_bios iTCO_wdt iTCO_vendor_support ehci_hcd led_class usbcore ac processor i2c_i801 input_polldev cpufreq_ondemand freq_table rtc_cmos rtc_core rtc_lib ext4 mbcache jbd2 crc16 sd_mod ata_piix libata scsi_mod i915 drm_kms_helper drm i2c_algo_bit button i2c_core video output intel_agp agpgart
Jun 27 16:20:44 alemac kernel:
Jun 27 16:20:44 alemac kernel: Pid: 1966, comm: X Not tainted 2.6.34-ARCH #1 Mac-F4208CC8/MacBook1,1
Jun 27 16:20:44 alemac kernel: EIP: 0060:[<f81b515b>] EFLAGS: 00013246 CPU: 1
Jun 27 16:20:44 alemac kernel: EIP is at drm_clflush_pages+0x5b/0xa0 [drm]
Jun 27 16:20:45 alemac kernel: EAX: b2390000 EBX: 0000072f ECX: b2390000 EDX: 00000000
Jun 27 16:20:45 alemac kernel: ESI: fc35a000 EDI: 00000800 EBP: f650fd6c ESP: f650fd5c
Jun 27 16:20:45 alemac kernel: DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
Jun 27 16:20:45 alemac kernel: Process X (pid: 1966, ti=f650e000 task=f732e7f0 task.ti=f650e000)
Jun 27 16:20:45 alemac kernel: Stack:
Jun 27 16:20:45 alemac kernel: 00000000 c944c540 ce579900 00000000 f650fd80 f823ae72 c944c540 00000002
Jun 27 16:20:45 alemac kernel: <0> 00000000 f650fd9c f823b14f 00000001 00000000 ce579900 c944c540 f6819400
Jun 27 16:20:45 alemac kernel: <0> f650fdc4 f823b1a9 c12d9e1a f681941c f732e7f0 f7375000 22222222 c944c540
Jun 27 16:20:45 alemac kernel: Call Trace:
Jun 27 16:20:45 alemac kernel: [<f823ae72>] ? i915_gem_clflush_object+0x32/0x90 [i915]
Jun 27 16:20:45 alemac kernel: [<f823b14f>] ? i915_gem_object_set_to_cpu_domain+0x13f/0x150 [i915]
Jun 27 16:20:45 alemac kernel: [<f823b1a9>] ? i915_gem_object_unbind+0x49/0x1f0 [i915]
Jun 27 16:20:45 alemac kernel: [<c12d9e1a>] ? __mutex_lock_slowpath+0x1fa/0x2c0
Jun 27 16:20:45 alemac kernel: [<f8240895>] ? i915_gem_free_object+0x45/0x110 [i915]
Jun 27 16:20:45 alemac kernel: [<f81b7d62>] ? drm_gem_object_free_unlocked+0x62/0x70 [drm]
Jun 27 16:20:45 alemac kernel: [<f81b7d00>] ? drm_gem_object_free_unlocked+0x0/0x70 [drm]
Jun 27 16:20:45 alemac kernel: [<c118193d>] ? kref_put+0x2d/0x60
Jun 27 16:20:45 alemac kernel: [<f81b8205>] ? drm_gem_close_ioctl+0x85/0xb0 [drm]
Jun 27 16:20:45 alemac kernel: [<f81b62ce>] ? drm_ioctl+0x1ae/0x410 [drm]
Jun 27 16:20:45 alemac kernel: [<f81b8180>] ? drm_gem_close_ioctl+0x0/0xb0 [drm]
Jun 27 16:20:45 alemac kernel: [<c10c171a>] ? __pagevec_free+0x3a/0xb0
Jun 27 16:20:45 alemac kernel: [<c10c4728>] ? release_pages+0x198/0x1c0
Jun 27 16:20:45 alemac kernel: [<c10d2764>] ? free_pgd_range+0x134/0x1b0
Jun 27 16:20:45 alemac kernel: [<c11027c4>] ? vfs_ioctl+0x34/0xa0
Jun 27 16:20:45 alemac kernel: [<f81b6120>] ? drm_ioctl+0x0/0x410 [drm]
Jun 27 16:20:45 alemac kernel: [<c1102ed6>] ? do_vfs_ioctl+0x66/0x580
Jun 27 16:20:45 alemac kernel: [<c10df7f5>] ? free_pages_and_swap_cache+0x85/0xa0
Jun 27 16:20:45 alemac kernel: [<c10d6e3a>] ? remove_vma+0x3a/0x50
Jun 27 16:20:45 alemac kernel: [<c10d6e3a>] ? remove_vma+0x3a/0x50
Jun 27 16:20:45 alemac kernel: [<c10d81e8>] ? do_munmap+0x1e8/0x250
Jun 27 16:20:45 alemac kernel: [<c110344f>] ? sys_ioctl+0x5f/0x80
Jun 27 16:20:45 alemac kernel: [<c100379f>] ? sysenter_do_call+0x12/0x28
Jun 27 16:20:45 alemac kernel: Code: 5f 5d c3 0f ae f0 89 f6 85 d2 74 44 31 db 66 90 8b 04 9e 85 c0 74 32 ba 03 00 00 00 e8 5f 61 e7 c8 31 d2 90 8d 74 26 00 8d 0c 10 <0f> ae 39 0f b7 0d 66 83 40 c1 01 ca 81 fa ff 0f 00 00 76 e9 ba
Jun 27 16:20:45 alemac kernel: EIP: [<f81b515b>] drm_clflush_pages+0x5b/0xa0 [drm] SS:ESP 0068:f650fd5c
Jun 27 16:20:45 alemac kernel: CR2: 00000000b2390000
Jun 27 16:20:45 alemac kernel: ---[ end trace 0b997e751d056c6f ]---
Jun 27 16:20:45 alemac kernel: note: X[1966] exited with preempt_count 1
Jun 27 16:20:45 alemac kernel: BUG: scheduling while atomic: X/1966/0x10000002
Jun 27 16:20:45 alemac kernel: Modules linked in: fuse ipv6 coretemp uvcvideo videodev v4l1_compat btusb nls_utf8 bluetooth hfsplus arc4 ecb hid_apple usbhid appletouch hid isight_firmware snd_hda_codec_idt snd_hda_intel snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss ath5k snd_hda_codec snd_hwdep snd_pcm snd_timer snd mac80211 ath cpufreq_powersave cpufreq_conservative cfg80211 firewire_ohci firewire_core soundcore acpi_cpufreq pcspkr joydev rfkill crc_itu_t snd_page_alloc battery applesmc sr_mod sky2 cdrom tpm_infineon sg tpm evdev uhci_hcd thermal tpm_bios iTCO_wdt iTCO_vendor_support ehci_hcd led_class usbcore ac processor i2c_i801 input_polldev cpufreq_ondemand freq_table rtc_cmos rtc_core rtc_lib ext4 mbcache jbd2 crc16 sd_mod ata_piix libata scsi_mod i915 drm_kms_helper drm i2c_algo_bit button i2c_core video output intel_agp agpgart
Jun 27 16:20:45 alemac kernel: Pid: 1966, comm: X Tainted: G D 2.6.34-ARCH #1
Jun 27 16:20:45 alemac kernel: Call Trace:
Jun 27 16:20:45 alemac kernel: [<c1033b6d>] __schedule_bug+0x5d/0x70
Jun 27 16:20:45 alemac kernel: [<c12d89a5>] schedule+0x575/0x720
Jun 27 16:20:45 alemac kernel: [<c12db005>] ? _raw_spin_unlock_irqrestore+0x25/0x30
Jun 27 16:20:45 alemac kernel: [<c10383b6>] __cond_resched+0x16/0x30
Jun 27 16:20:45 alemac kernel: [<c12d8c52>] _cond_resched+0x22/0x30
Jun 27 16:20:45 alemac kernel: [<c10d4119>] unmap_vmas+0x569/0x6d0
Jun 27 16:20:45 alemac kernel: [<c10d914b>] exit_mmap+0xab/0x180
Jun 27 16:20:45 alemac kernel: [<c1040be3>] mmput+0x33/0xd0
Jun 27 16:20:45 alemac kernel: [<c104678f>] exit_mm+0xdf/0x100
Jun 27 16:20:45 alemac kernel: [<c10468d3>] do_exit+0x123/0x780
Jun 27 16:20:45 alemac kernel: [<c10449b2>] ? kmsg_dump+0x112/0x120
Jun 27 16:20:45 alemac kernel: [<c12d814e>] ? printk+0x18/0x1a
Jun 27 16:20:45 alemac kernel: [<c10070ec>] oops_end+0x8c/0xd0
Jun 27 16:20:45 alemac kernel: [<c102684c>] no_context+0xbc/0x150
Jun 27 16:20:45 alemac kernel: [<c102696d>] __bad_area_nosemaphore+0x8d/0x130
Jun 27 16:20:45 alemac kernel: [<c103b15c>] ? update_curr+0x13c/0x230
Jun 27 16:20:45 alemac kernel: [<c100a038>] ? sched_clock+0x8/0x10
Jun 27 16:20:45 alemac kernel: [<c1026cd0>] ? do_page_fault+0x0/0x3b0
Jun 27 16:20:45 alemac kernel: [<c1026a22>] bad_area_nosemaphore+0x12/0x20
Jun 27 16:20:45 alemac kernel: [<c1026fc5>] do_page_fault+0x2f5/0x3b0
Jun 27 16:20:45 alemac kernel: [<c100b62f>] ? __switch_to_xtra+0x10f/0x140
Jun 27 16:20:45 alemac kernel: [<c1033bba>] ? finish_task_switch+0x3a/0xa0
Jun 27 16:20:45 alemac kernel: [<c12d86ca>] ? schedule+0x29a/0x720
Jun 27 16:20:45 alemac kernel: [<c1026cd0>] ? do_page_fault+0x0/0x3b0
Jun 27 16:20:45 alemac kernel: [<c12dbc13>] error_code+0x73/0x78
Jun 27 16:20:45 alemac kernel: [<f81b515b>] ? drm_clflush_pages+0x5b/0xa0 [drm]
Jun 27 16:20:45 alemac kernel: [<f823ae72>] i915_gem_clflush_object+0x32/0x90 [i915]
Jun 27 16:20:45 alemac kernel: [<f823b14f>] i915_gem_object_set_to_cpu_domain+0x13f/0x150 [i915]
Jun 27 16:20:45 alemac kernel: [<f823b1a9>] i915_gem_object_unbind+0x49/0x1f0 [i915]
Jun 27 16:20:45 alemac kernel: [<c12d9e1a>] ? __mutex_lock_slowpath+0x1fa/0x2c0
Jun 27 16:20:45 alemac kernel: [<f8240895>] i915_gem_free_object+0x45/0x110 [i915]
Jun 27 16:20:45 alemac kernel: [<f81b7d62>] drm_gem_object_free_unlocked+0x62/0x70 [drm]
Jun 27 16:20:45 alemac kernel: [<f81b7d00>] ? drm_gem_object_free_unlocked+0x0/0x70 [drm]
Jun 27 16:20:45 alemac kernel: [<c118193d>] kref_put+0x2d/0x60
Jun 27 16:20:45 alemac kernel: [<f81b8205>] drm_gem_close_ioctl+0x85/0xb0 [drm]
Jun 27 16:20:45 alemac kernel: [<f81b62ce>] drm_ioctl+0x1ae/0x410 [drm]
Jun 27 16:20:45 alemac kernel: [<f81b8180>] ? drm_gem_close_ioctl+0x0/0xb0 [drm]
Jun 27 16:20:45 alemac kernel: [<c10c171a>] ? __pagevec_free+0x3a/0xb0
Jun 27 16:20:45 alemac kernel: [<c10c4728>] ? release_pages+0x198/0x1c0
Jun 27 16:20:45 alemac kernel: [<c10d2764>] ? free_pgd_range+0x134/0x1b0
Jun 27 16:20:45 alemac kernel: [<c11027c4>] vfs_ioctl+0x34/0xa0
Jun 27 16:20:45 alemac kernel: [<f81b6120>] ? drm_ioctl+0x0/0x410 [drm]
Jun 27 16:20:45 alemac kernel: [<c1102ed6>] do_vfs_ioctl+0x66/0x580
Jun 27 16:20:45 alemac kernel: [<c10df7f5>] ? free_pages_and_swap_cache+0x85/0xa0
Jun 27 16:20:45 alemac kernel: [<c10d6e3a>] ? remove_vma+0x3a/0x50
Jun 27 16:20:45 alemac kernel: [<c10d6e3a>] ? remove_vma+0x3a/0x50
Jun 27 16:20:45 alemac kernel: [<c10d81e8>] ? do_munmap+0x1e8/0x250
Jun 27 16:20:45 alemac kernel: [<c110344f>] sys_ioctl+0x5f/0x80
Jun 27 16:20:45 alemac kernel: [<c100379f>] sysenter_do_call+0x12/0x28
Jun 27 16:20:45 alemac kernel: BUG: scheduling while atomic: X/1966/0x10000002
Jun 27 16:20:45 alemac kernel: Modules linked in: fuse ipv6 coretemp uvcvideo videodev v4l1_compat btusb nls_utf8 bluetooth hfsplus arc4 ecb hid_apple usbhid appletouch hid isight_firmware snd_hda_codec_idt snd_hda_intel snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss ath5k snd_hda_codec snd_hwdep snd_pcm snd_timer snd mac80211 ath cpufreq_powersave cpufreq_conservative cfg80211 firewire_ohci firewire_core soundcore acpi_cpufreq pcspkr joydev rfkill crc_itu_t snd_page_alloc battery applesmc sr_mod sky2 cdrom tpm_infineon sg tpm evdev uhci_hcd thermal tpm_bios iTCO_wdt iTCO_vendor_support ehci_hcd led_class usbcore ac processor i2c_i801 input_polldev cpufreq_ondemand freq_table rtc_cmos rtc_core rtc_lib ext4 mbcache jbd2 crc16 sd_mod ata_piix libata scsi_mod i915 drm_kms_helper drm i2c_algo_bit button i2c_core video output intel_agp agpgart
Jun 27 16:20:45 alemac kernel: Pid: 1966, comm: X Tainted: G D 2.6.34-ARCH #1
Jun 27 16:20:45 alemac kernel: Call Trace:
Jun 27 16:20:45 alemac kernel: [<c1033b6d>] __schedule_bug+0x5d/0x70
Jun 27 16:20:45 alemac kernel: [<c12d89a5>] schedule+0x575/0x720
Jun 27 16:20:45 alemac kernel: [<c10383b6>] __cond_resched+0x16/0x30
Jun 27 16:20:45 alemac kernel: [<c12d8c52>] _cond_resched+0x22/0x30
Jun 27 16:20:45 alemac kernel: [<c10d4119>] unmap_vmas+0x569/0x6d0
Jun 27 16:20:45 alemac kernel: [<c10d914b>] exit_mmap+0xab/0x180
Jun 27 16:20:45 alemac kernel: [<c1040be3>] mmput+0x33/0xd0
Jun 27 16:20:45 alemac kernel: [<c104678f>] exit_mm+0xdf/0x100
Jun 27 16:20:45 alemac kernel: [<c10468d3>] do_exit+0x123/0x780
Jun 27 16:20:45 alemac kernel: [<c10449b2>] ? kmsg_dump+0x112/0x120
Jun 27 16:20:45 alemac kernel: [<c12d814e>] ? printk+0x18/0x1a
Jun 27 16:20:45 alemac kernel: [<c10070ec>] oops_end+0x8c/0xd0
Jun 27 16:20:45 alemac kernel: [<c102684c>] no_context+0xbc/0x150
Jun 27 16:20:45 alemac kernel: [<c102696d>] __bad_area_nosemaphore+0x8d/0x130
Jun 27 16:20:45 alemac kernel: [<c103b15c>] ? update_curr+0x13c/0x230
Jun 27 16:20:45 alemac kernel: [<c100a038>] ? sched_clock+0x8/0x10
Jun 27 16:20:45 alemac kernel: [<c1026cd0>] ? do_page_fault+0x0/0x3b0
Jun 27 16:20:45 alemac kernel: [<c1026a22>] bad_area_nosemaphore+0x12/0x20
Jun 27 16:20:45 alemac kernel: [<c1026fc5>] do_page_fault+0x2f5/0x3b0
Jun 27 16:20:45 alemac kernel: [<c100b62f>] ? __switch_to_xtra+0x10f/0x140
Jun 27 16:20:45 alemac kernel: [<c1033bba>] ? finish_task_switch+0x3a/0xa0
Jun 27 16:20:45 alemac kernel: [<c12d86ca>] ? schedule+0x29a/0x720
Jun 27 16:20:45 alemac kernel: [<c1026cd0>] ? do_page_fault+0x0/0x3b0
Jun 27 16:20:45 alemac kernel: [<c12dbc13>] error_code+0x73/0x78
Jun 27 16:20:45 alemac kernel: [<f81b515b>] ? drm_clflush_pages+0x5b/0xa0 [drm]
Jun 27 16:20:45 alemac kernel: [<f823ae72>] i915_gem_clflush_object+0x32/0x90 [i915]
Jun 27 16:20:45 alemac kernel: [<f823b14f>] i915_gem_object_set_to_cpu_domain+0x13f/0x150 [i915]
Jun 27 16:20:45 alemac kernel: [<f823b1a9>] i915_gem_object_unbind+0x49/0x1f0 [i915]
Jun 27 16:20:45 alemac kernel: [<c12d9e1a>] ? __mutex_lock_slowpath+0x1fa/0x2c0
Jun 27 16:20:45 alemac kernel: [<f8240895>] i915_gem_free_object+0x45/0x110 [i915]
Jun 27 16:20:45 alemac kernel: [<f81b7d62>] drm_gem_object_free_unlocked+0x62/0x70 [drm]
Jun 27 16:20:45 alemac kernel: [<f81b7d00>] ? drm_gem_object_free_unlocked+0x0/0x70 [drm]
Jun 27 16:20:45 alemac kernel: [<c118193d>] kref_put+0x2d/0x60
Jun 27 16:20:45 alemac kernel: [<f81b8205>] drm_gem_close_ioctl+0x85/0xb0 [drm]
Jun 27 16:20:45 alemac kernel: [<f81b62ce>] drm_ioctl+0x1ae/0x410 [drm]
Jun 27 16:20:45 alemac kernel: [<f81b8180>] ? drm_gem_close_ioctl+0x0/0xb0 [drm]
Jun 27 16:20:45 alemac kernel: [<c10c171a>] ? __pagevec_free+0x3a/0xb0
Jun 27 16:20:45 alemac kernel: [<c10c4728>] ? release_pages+0x198/0x1c0
Jun 27 16:20:45 alemac kernel: [<c10d2764>] ? free_pgd_range+0x134/0x1b0
Jun 27 16:20:45 alemac kernel: [<c11027c4>] vfs_ioctl+0x34/0xa0
Jun 27 16:20:45 alemac kernel: [<f81b6120>] ? drm_ioctl+0x0/0x410 [drm]
Jun 27 16:20:45 alemac kernel: [<c1102ed6>] do_vfs_ioctl+0x66/0x580
Jun 27 16:20:45 alemac kernel: [<c10df7f5>] ? free_pages_and_swap_cache+0x85/0xa0
Jun 27 16:20:45 alemac kernel: [<c10d6e3a>] ? remove_vma+0x3a/0x50
Jun 27 16:20:45 alemac kernel: [<c10d6e3a>] ? remove_vma+0x3a/0x50
Jun 27 16:20:45 alemac kernel: [<c10d81e8>] ? do_munmap+0x1e8/0x250
Jun 27 16:20:45 alemac kernel: [<c110344f>] sys_ioctl+0x5f/0x80
Jun 27 16:20:45 alemac kernel: [<c100379f>] sysenter_do_call+0x12/0x28
Jun 27 16:20:45 alemac kernel: BUG: scheduling while atomic: X/1966/0x10000002
Jun 27 16:20:45 alemac kernel: Modules linked in: fuse ipv6 coretemp uvcvideo videodev v4l1_compat btusb nls_utf8 bluetooth hfsplus arc4 ecb hid_apple usbhid appletouch hid isight_firmware snd_hda_codec_idt snd_hda_intel snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss ath5k snd_hda_codec snd_hwdep snd_pcm snd_timer snd mac80211 ath cpufreq_powersave cpufreq_conservative cfg80211 firewire_ohci firewire_core soundcore acpi_cpufreq pcspkr joydev rfkill crc_itu_t snd_page_alloc battery applesmc sr_mod sky2 cdrom tpm_infineon sg tpm evdev uhci_hcd thermal tpm_bios iTCO_wdt iTCO_vendor_support ehci_hcd led_class usbcore ac processor i2c_i801 input_polldev cpufreq_ondemand freq_table rtc_cmos rtc_core rtc_lib ext4 mbcache jbd2 crc16 sd_mod ata_piix libata scsi_mod i915 drm_kms_helper drm i2c_algo_bit button i2c_core video output intel_agp agpgart
Jun 27 16:20:45 alemac kernel: Pid: 1966, comm: X Tainted: G D 2.6.34-ARCH #1
Jun 27 16:20:45 alemac kernel: Call Trace:
Jun 27 16:20:45 alemac kernel: [<c1033b6d>] __schedule_bug+0x5d/0x70
Jun 27 16:20:45 alemac kernel: [<c12d89a5>] schedule+0x575/0x720
Jun 27 16:20:45 alemac kernel: [<c12db695>] ? reschedule_interrupt+0x31/0x38
Jun 27 16:20:45 alemac kernel: [<c10383b6>] __cond_resched+0x16/0x30
Jun 27 16:20:45 alemac kernel: [<c12d8c52>] _cond_resched+0x22/0x30
Jun 27 16:20:45 alemac kernel: [<c10d4119>] unmap_vmas+0x569/0x6d0
Jun 27 16:20:45 alemac kernel: [<c10d914b>] exit_mmap+0xab/0x180
Jun 27 16:20:45 alemac kernel: [<c1040be3>] mmput+0x33/0xd0
Jun 27 16:20:45 alemac kernel: [<c104678f>] exit_mm+0xdf/0x100
Jun 27 16:20:45 alemac kernel: [<c10468d3>] do_exit+0x123/0x780
Jun 27 16:20:45 alemac kernel: [<c10449b2>] ? kmsg_dump+0x112/0x120
Jun 27 16:20:45 alemac kernel: [<c12d814e>] ? printk+0x18/0x1a
Jun 27 16:20:45 alemac kernel: [<c10070ec>] oops_end+0x8c/0xd0
Jun 27 16:20:45 alemac kernel: [<c102684c>] no_context+0xbc/0x150
Jun 27 16:20:45 alemac kernel: [<c102696d>] __bad_area_nosemaphore+0x8d/0x130
Jun 27 16:20:45 alemac kernel: [<c103b15c>] ? update_curr+0x13c/0x230
Jun 27 16:20:45 alemac kernel: [<c100a038>] ? sched_clock+0x8/0x10
Jun 27 16:20:45 alemac kernel: [<c1026cd0>] ? do_page_fault+0x0/0x3b0
Jun 27 16:20:45 alemac kernel: [<c1026a22>] bad_area_nosemaphore+0x12/0x20
Jun 27 16:20:45 alemac kernel: [<c1026fc5>] do_page_fault+0x2f5/0x3b0
Jun 27 16:20:45 alemac kernel: [<c100b62f>] ? __switch_to_xtra+0x10f/0x140
Jun 27 16:20:45 alemac kernel: [<c1033bba>] ? finish_task_switch+0x3a/0xa0
Jun 27 16:20:45 alemac kernel: [<c12d86ca>] ? schedule+0x29a/0x720
Jun 27 16:20:45 alemac kernel: [<c1026cd0>] ? do_page_fault+0x0/0x3b0
Jun 27 16:20:45 alemac kernel: [<c12dbc13>] error_code+0x73/0x78
Jun 27 16:20:45 alemac kernel: [<f81b515b>] ? drm_clflush_pages+0x5b/0xa0 [drm]
Jun 27 16:20:45 alemac kernel: [<f823ae72>] i915_gem_clflush_object+0x32/0x90 [i915]
Jun 27 16:20:45 alemac kernel: [<f823b14f>] i915_gem_object_set_to_cpu_domain+0x13f/0x150 [i915]
Jun 27 16:20:45 alemac kernel: [<f823b1a9>] i915_gem_object_unbind+0x49/0x1f0 [i915]
Jun 27 16:20:45 alemac kernel: [<c12d9e1a>] ? __mutex_lock_slowpath+0x1fa/0x2c0
Jun 27 16:20:45 alemac kernel: [<f8240895>] i915_gem_free_object+0x45/0x110 [i915]
Jun 27 16:20:45 alemac kernel: [<f81b7d62>] drm_gem_object_free_unlocked+0x62/0x70 [drm]
Jun 27 16:20:45 alemac kernel: [<f81b7d00>] ? drm_gem_object_free_unlocked+0x0/0x70 [drm]
Jun 27 16:20:45 alemac kernel: [<c118193d>] kref_put+0x2d/0x60
Jun 27 16:20:45 alemac kernel: [<f81b8205>] drm_gem_close_ioctl+0x85/0xb0 [drm]
Jun 27 16:20:45 alemac kernel: [<f81b62ce>] drm_ioctl+0x1ae/0x410 [drm]
Jun 27 16:20:45 alemac kernel: [<f81b8180>] ? drm_gem_close_ioctl+0x0/0xb0 [drm]
Jun 27 16:20:45 alemac kernel: [<c10c171a>] ? __pagevec_free+0x3a/0xb0
Jun 27 16:20:45 alemac kernel: [<c10c4728>] ? release_pages+0x198/0x1c0
Jun 27 16:20:45 alemac kernel: [<c10d2764>] ? free_pgd_range+0x134/0x1b0
Jun 27 16:20:45 alemac kernel: [<c11027c4>] vfs_ioctl+0x34/0xa0
Jun 27 16:20:45 alemac kernel: [<f81b6120>] ? drm_ioctl+0x0/0x410 [drm]
Jun 27 16:20:45 alemac kernel: [<c1102ed6>] do_vfs_ioctl+0x66/0x580
Jun 27 16:20:45 alemac kernel: [<c10df7f5>] ? free_pages_and_swap_cache+0x85/0xa0
Jun 27 16:20:45 alemac kernel: [<c10d6e3a>] ? remove_vma+0x3a/0x50
Jun 27 16:20:45 alemac kernel: [<c10d6e3a>] ? remove_vma+0x3a/0x50
Jun 27 16:20:45 alemac kernel: [<c10d81e8>] ? do_munmap+0x1e8/0x250
Jun 27 16:20:45 alemac kernel: [<c110344f>] sys_ioctl+0x5f/0x80
Jun 27 16:20:45 alemac kernel: [<c100379f>] sysenter_do_call+0x12/0x28
Jun 27 16:20:45 alemac kernel: BUG: scheduling while atomic: X/1966/0x10000002
Jun 27 16:20:45 alemac kernel: Modules linked in: fuse ipv6 coretemp uvcvideo videodev v4l1_compat btusb nls_utf8 bluetooth hfsplus arc4 ecb hid_apple usbhid appletouch hid isight_firmware snd_hda_codec_idt snd_hda_intel snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss ath5k snd_hda_codec snd_hwdep snd_pcm snd_timer snd mac80211 ath cpufreq_powersave cpufreq_conservative cfg80211 firewire_ohci firewire_core soundcore acpi_cpufreq pcspkr joydev rfkill crc_itu_t snd_page_alloc battery applesmc sr_mod sky2 cdrom tpm_infineon sg tpm evdev uhci_hcd thermal tpm_bios iTCO_wdt iTCO_vendor_support ehci_hcd led_class usbcore ac processor i2c_i801 input_polldev cpufreq_ondemand freq_table rtc_cmos rtc_core rtc_lib ext4 mbcache jbd2 crc16 sd_mod ata_piix libata scsi_mod i915 drm_kms_helper drm i2c_algo_bit button i2c_core video output intel_agp agpgart
Jun 27 16:20:45 alemac kernel: Pid: 1966, comm: X Tainted: G D 2.6.34-ARCH #1
Jun 27 16:20:45 alemac kernel: Call Trace:
Jun 27 16:20:45 alemac kernel: [<c1033b6d>] __schedule_bug+0x5d/0x70
Jun 27 16:20:45 alemac kernel: [<c12d89a5>] schedule+0x575/0x720
Jun 27 16:20:45 alemac kernel: [<c1049de7>] ? irq_exit+0x37/0x70
Jun 27 16:20:45 alemac kernel: [<c10383b6>] __cond_resched+0x16/0x30
Jun 27 16:20:45 alemac kernel: [<c12d8c52>] _cond_resched+0x22/0x30
Jun 27 16:20:45 alemac kernel: [<c10d4119>] unmap_vmas+0x569/0x6d0
Jun 27 16:20:45 alemac kernel: [<c10d914b>] exit_mmap+0xab/0x180
Jun 27 16:20:45 alemac kernel: [<c1040be3>] mmput+0x33/0xd0
Jun 27 16:20:45 alemac kernel: [<c104678f>] exit_mm+0xdf/0x100
Jun 27 16:20:45 alemac kernel: [<c10468d3>] do_exit+0x123/0x780
Jun 27 16:20:45 alemac kernel: [<c10449b2>] ? kmsg_dump+0x112/0x120
Jun 27 16:20:45 alemac kernel: [<c12d814e>] ? printk+0x18/0x1a
Jun 27 16:20:45 alemac kernel: [<c10070ec>] oops_end+0x8c/0xd0
Jun 27 16:20:45 alemac kernel: [<c102684c>] no_context+0xbc/0x150
Jun 27 16:20:45 alemac kernel: [<c102696d>] __bad_area_nosemaphore+0x8d/0x130
Jun 27 16:20:45 alemac kernel: [<c103b15c>] ? update_curr+0x13c/0x230
Jun 27 16:20:45 alemac kernel: [<c100a038>] ? sched_clock+0x8/0x10
Jun 27 16:20:45 alemac kernel: [<c1026cd0>] ? do_page_fault+0x0/0x3b0
Jun 27 16:20:45 alemac kernel: [<c1026a22>] bad_area_nosemaphore+0x12/0x20
Jun 27 16:20:45 alemac kernel: [<c1026fc5>] do_page_fault+0x2f5/0x3b0
Jun 27 16:20:45 alemac kernel: [<c100b62f>] ? __switch_to_xtra+0x10f/0x140
Jun 27 16:20:45 alemac kernel: [<c1033bba>] ? finish_task_switch+0x3a/0xa0
Jun 27 16:20:45 alemac kernel: [<c12d86ca>] ? schedule+0x29a/0x720
Jun 27 16:20:45 alemac kernel: [<c1026cd0>] ? do_page_fault+0x0/0x3b0
Jun 27 16:20:45 alemac kernel: [<c12dbc13>] error_code+0x73/0x78
Jun 27 16:20:45 alemac kernel: [<f81b515b>] ? drm_clflush_pages+0x5b/0xa0 [drm]
Jun 27 16:20:45 alemac kernel: [<f823ae72>] i915_gem_clflush_object+0x32/0x90 [i915]
Jun 27 16:20:45 alemac kernel: [<f823b14f>] i915_gem_object_set_to_cpu_domain+0x13f/0x150 [i915]
Jun 27 16:20:45 alemac kernel: [<f823b1a9>] i915_gem_object_unbind+0x49/0x1f0 [i915]
Jun 27 16:20:45 alemac kernel: [<c12d9e1a>] ? __mutex_lock_slowpath+0x1fa/0x2c0
Jun 27 16:20:45 alemac kernel: [<f8240895>] i915_gem_free_object+0x45/0x110 [i915]
Jun 27 16:20:45 alemac kernel: [<f81b7d62>] drm_gem_object_free_unlocked+0x62/0x70 [drm]
Jun 27 16:20:45 alemac kernel: [<f81b7d00>] ? drm_gem_object_free_unlocked+0x0/0x70 [drm]
Jun 27 16:20:45 alemac kernel: [<c118193d>] kref_put+0x2d/0x60
Jun 27 16:20:45 alemac kernel: [<f81b8205>] drm_gem_close_ioctl+0x85/0xb0 [drm]
Jun 27 16:20:45 alemac kernel: [<f81b62ce>] drm_ioctl+0x1ae/0x410 [drm]
Jun 27 16:20:45 alemac kernel: [<f81b8180>] ? drm_gem_close_ioctl+0x0/0xb0 [drm]
Jun 27 16:20:45 alemac kernel: [<c10c171a>] ? __pagevec_free+0x3a/0xb0
Jun 27 16:20:45 alemac kernel: [<c10c4728>] ? release_pages+0x198/0x1c0
Jun 27 16:20:45 alemac kernel: [<c10d2764>] ? free_pgd_range+0x134/0x1b0
Jun 27 16:20:45 alemac kernel: [<c11027c4>] vfs_ioctl+0x34/0xa0
Jun 27 16:20:45 alemac kernel: [<f81b6120>] ? drm_ioctl+0x0/0x410 [drm]
Jun 27 16:20:45 alemac kernel: [<c1102ed6>] do_vfs_ioctl+0x66/0x580
Jun 27 16:20:45 alemac kernel: [<c10df7f5>] ? free_pages_and_swap_cache+0x85/0xa0
Jun 27 16:20:45 alemac kernel: [<c10d6e3a>] ? remove_vma+0x3a/0x50
Jun 27 16:20:45 alemac kernel: [<c10d6e3a>] ? remove_vma+0x3a/0x50
Jun 27 16:20:45 alemac kernel: [<c10d81e8>] ? do_munmap+0x1e8/0x250
Jun 27 16:20:45 alemac kernel: [<c110344f>] sys_ioctl+0x5f/0x80
Jun 27 16:20:45 alemac kernel: [<c100379f>] sysenter_do_call+0x12/0x28
Jun 27 16:20:45 alemac kernel: BUG: scheduling while atomic: X/1966/0x00000002
Jun 27 16:20:45 alemac kernel: Modules linked in: fuse ipv6 coretemp uvcvideo videodev v4l1_compat btusb nls_utf8 bluetooth hfsplus arc4 ecb hid_apple usbhid appletouch hid isight_firmware snd_hda_codec_idt snd_hda_intel snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss ath5k snd_hda_codec snd_hwdep snd_pcm snd_timer snd mac80211 ath cpufreq_powersave cpufreq_conservative cfg80211 firewire_ohci firewire_core soundcore acpi_cpufreq pcspkr joydev rfkill crc_itu_t snd_page_alloc battery applesmc sr_mod sky2 cdrom tpm_infineon sg tpm evdev uhci_hcd thermal tpm_bios iTCO_wdt iTCO_vendor_support ehci_hcd led_class usbcore ac processor i2c_i801 input_polldev cpufreq_ondemand freq_table rtc_cmos rtc_core rtc_lib ext4 mbcache jbd2 crc16 sd_mod ata_piix libata scsi_mod i915 drm_kms_helper drm i2c_algo_bit button i2c_core video output intel_agp agpgart
Jun 27 16:20:45 alemac kernel: Pid: 1966, comm: X Tainted: G D 2.6.34-ARCH #1
Jun 27 16:20:45 alemac kernel: Call Trace:
Jun 27 16:20:45 alemac kernel: [<c1033b6d>] __schedule_bug+0x5d/0x70
Jun 27 16:20:45 alemac kernel: [<c12d89a5>] schedule+0x575/0x720
Jun 27 16:20:45 alemac kernel: [<c12d9e1a>] ? __mutex_lock_slowpath+0x1fa/0x2c0
Jun 27 16:20:45 alemac kernel: [<c12d9d3f>] __mutex_lock_slowpath+0x11f/0x2c0
Jun 27 16:20:45 alemac kernel: [<c12d9eeb>] mutex_lock+0xb/0x20
Jun 27 16:20:45 alemac kernel: [<f8240b42>] i915_gem_release+0x12/0x40 [i915]
Jun 27 16:20:45 alemac kernel: [<f82328d0>] i915_driver_preclose+0x20/0x50 [i915]
Jun 27 16:20:45 alemac kernel: [<f81b6b94>] drm_release+0x74/0x650 [drm]
Jun 27 16:20:45 alemac kernel: [<c10f63ce>] __fput+0xce/0x1d0
Jun 27 16:20:45 alemac kernel: [<c10f64e5>] fput+0x15/0x20
Jun 27 16:20:45 alemac kernel: [<c10f2df9>] filp_close+0x49/0x70
Jun 27 16:20:45 alemac kernel: [<c10463cb>] put_files_struct+0x8b/0x110
Jun 27 16:20:45 alemac kernel: [<c10464f2>] exit_files+0x42/0x60
Jun 27 16:20:45 alemac kernel: [<c10468fa>] do_exit+0x14a/0x780
Jun 27 16:20:45 alemac kernel: [<c10449b2>] ? kmsg_dump+0x112/0x120
Jun 27 16:20:45 alemac kernel: [<c12d814e>] ? printk+0x18/0x1a
Jun 27 16:20:45 alemac kernel: [<c10070ec>] oops_end+0x8c/0xd0
Jun 27 16:20:45 alemac kernel: [<c102684c>] no_context+0xbc/0x150
Jun 27 16:20:45 alemac kernel: [<c102696d>] __bad_area_nosemaphore+0x8d/0x130
Jun 27 16:20:45 alemac kernel: [<c103b15c>] ? update_curr+0x13c/0x230
Jun 27 16:20:45 alemac kernel: [<c100a038>] ? sched_clock+0x8/0x10
Jun 27 16:20:45 alemac kernel: [<c1026cd0>] ? do_page_fault+0x0/0x3b0
Jun 27 16:20:45 alemac kernel: [<c1026a22>] bad_area_nosemaphore+0x12/0x20
Jun 27 16:20:45 alemac kernel: [<c1026fc5>] do_page_fault+0x2f5/0x3b0
Jun 27 16:20:45 alemac kernel: [<c100b62f>] ? __switch_to_xtra+0x10f/0x140
Jun 27 16:20:45 alemac kernel: [<c1033bba>] ? finish_task_switch+0x3a/0xa0
Jun 27 16:20:45 alemac kernel: [<c12d86ca>] ? schedule+0x29a/0x720
Jun 27 16:20:45 alemac kernel: [<c1026cd0>] ? do_page_fault+0x0/0x3b0
Jun 27 16:20:45 alemac kernel: [<c12dbc13>] error_code+0x73/0x78
Jun 27 16:20:45 alemac kernel: [<f81b515b>] ? drm_clflush_pages+0x5b/0xa0 [drm]
Jun 27 16:20:45 alemac kernel: [<f823ae72>] i915_gem_clflush_object+0x32/0x90 [i915]
Jun 27 16:20:45 alemac kernel: [<f823b14f>] i915_gem_object_set_to_cpu_domain+0x13f/0x150 [i915]
Jun 27 16:20:45 alemac kernel: [<f823b1a9>] i915_gem_object_unbind+0x49/0x1f0 [i915]
Jun 27 16:20:45 alemac kernel: [<c12d9e1a>] ? __mutex_lock_slowpath+0x1fa/0x2c0
Jun 27 16:20:45 alemac kernel: [<f8240895>] i915_gem_free_object+0x45/0x110 [i915]
Jun 27 16:20:45 alemac kernel: [<f81b7d62>] drm_gem_object_free_unlocked+0x62/0x70 [drm]
Jun 27 16:20:45 alemac kernel: [<f81b7d00>] ? drm_gem_object_free_unlocked+0x0/0x70 [drm]
Jun 27 16:20:45 alemac kernel: [<c118193d>] kref_put+0x2d/0x60
Jun 27 16:20:45 alemac kernel: [<f81b8205>] drm_gem_close_ioctl+0x85/0xb0 [drm]
Jun 27 16:20:45 alemac kernel: [<f81b62ce>] drm_ioctl+0x1ae/0x410 [drm]
Jun 27 16:20:45 alemac kernel: [<f81b8180>] ? drm_gem_close_ioctl+0x0/0xb0 [drm]
Jun 27 16:20:45 alemac kernel: [<c10c171a>] ? __pagevec_free+0x3a/0xb0
Jun 27 16:20:45 alemac kernel: [<c10c4728>] ? release_pages+0x198/0x1c0
Jun 27 16:20:45 alemac kernel: [<c10d2764>] ? free_pgd_range+0x134/0x1b0
Jun 27 16:20:45 alemac kernel: [<c11027c4>] vfs_ioctl+0x34/0xa0
Jun 27 16:20:45 alemac kernel: [<f81b6120>] ? drm_ioctl+0x0/0x410 [drm]
Jun 27 16:20:45 alemac kernel: [<c1102ed6>] do_vfs_ioctl+0x66/0x580
Jun 27 16:20:45 alemac kernel: [<c10df7f5>] ? free_pages_and_swap_cache+0x85/0xa0
Jun 27 16:20:45 alemac kernel: [<c10d6e3a>] ? remove_vma+0x3a/0x50
Jun 27 16:20:45 alemac kernel: [<c10d6e3a>] ? remove_vma+0x3a/0x50
Jun 27 16:20:45 alemac kernel: [<c10d81e8>] ? do_munmap+0x1e8/0x250
Jun 27 16:20:45 alemac kernel: [<c110344f>] sys_ioctl+0x5f/0x80
Jun 27 16:20:45 alemac kernel: [<c100379f>] sysenter_do_call+0x12/0x28This seems something releted to intel DRM driver in kernel and xorg, but I really don't know how to find informations!
Do someone have ever seen this error?
The "BUG" word at the beginning of the error message is not reassuring! 
Thanks in advice for your help!
Bye
Stripe
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#2 2010-06-30 14:11:39
- alvin_rxg
- Member
- From: China / Germany
- Registered: 2009-08-18
- Posts: 24
Re: Have I just hit a kernel bug?
Hello Stripe,
this happens to me too.
i have downgraded xorg and graphic(ati) driver. and now i am using kerenl26-lts(2.6.32). now the problem seems not really solved..
i think i should look at others, like modules, settings etc. or i should set up kms?
Hope someone can tell the Solution.
--------------------------------------------------------------------------------
and i have reinstall my Archlinux. cannot find any more which package lately upgraded.
can u paste those lines which lately upgraded in your "/var/log/pacman.log"? maybe it helpsv
Last edited by alvin_rxg (2010-06-30 14:19:26)
real newbie
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#3 2010-07-05 17:08:46
- alvin_rxg
- Member
- From: China / Germany
- Registered: 2009-08-18
- Posts: 24
Re: Have I just hit a kernel bug?
after unpluged 1 Memory of my laptop(2 Memories, 1Gx2).
this problem seems solved.
maybe my memory is defekt.
real newbie
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#4 2010-07-05 18:54:19
- Spacenick
- Member
- From: Germany
- Registered: 2010-04-02
- Posts: 168
Re: Have I just hit a kernel bug?
You might want to test it with memtest86+
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#5 2010-07-06 09:37:57
- alvin_rxg
- Member
- From: China / Germany
- Registered: 2009-08-18
- Posts: 24
Re: Have I just hit a kernel bug?
Spacenick wrote:
You might want to test it with memtest86+
hi,
i have tested it with memtest86+. it says all good.. 
real newbie
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#6 2010-07-06 09:39:45
- .:B:.
- Forum Fellow
- Registered: 2006-11-26
- Posts: 5,819
- Website
Re: Have I just hit a kernel bug?
There is 'testing' and 'testing'. What have you done? Given it one run? Two? Have left it running 24h? 48h?
Got Leenucks? :: Arch: Power in simplicity :: Get Counted! Registered Linux User #392717 :: Blog thingy
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#7 2010-07-06 09:47:08
- alvin_rxg
- Member
- From: China / Germany
- Registered: 2009-08-18
- Posts: 24
Re: Have I just hit a kernel bug?
.:B:. wrote:
There is 'testing' and 'testing'. What have you done? Given it one run? Two? Have left it running 24h? 48h?
first i tried to reinstall archlinux, problem is still there. then i though maybe it's archlinux's problem, i tried fedora 13. But this problem happens still every 2 or 3 hours.
Grrrrrrrrrrrr
then broken open my laptop to see if any hardware is wrong. found nothing wrong, just made my laptop somehow clean and forgot my second memory 
totaly ran about 10 hours now.
Last edited by alvin_rxg (2010-07-06 09:53:00)
real newbie
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#8 2010-07-06 09:47:32
- maevius
- Member
- From: Greece
- Registered: 2009-09-10
- Posts: 135
- Website
Re: Have I just hit a kernel bug?
I experience(d) the same freezes, even reisub doesn't work. So, I downgraded to .33. My laptop ran smoothly for days until yesterday where the system froze again... I'm using ati's catalyst and xorg 1.8 unpatched. I also tried the open-source driver for ati when I was with .34 but the freezes never stopped. I also did a memtest and everything was ok. At first I thought it had sth to do with gnome+openbox, reinstalled arch, now using only openbox.
Last edited by maevius (2010-07-06 09:49:25)
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#9 2010-07-06 09:50:33
- alvin_rxg
- Member
- From: China / Germany
- Registered: 2009-08-18
- Posts: 24
Re: Have I just hit a kernel bug?
maevius wrote:
I experience(d) the same freezes, even reisub doesn't work. So, I downgraded to .33. My laptop ran smoothly for days until yesterday where the system froze again... I'm using ati's catalyst and xorg 1.8 unpatched. I also tried the open-source driver for ati when I was with .34 but the freezes never stopped. I also did a memtest and everything was ok.
you may try arch rollback machine to let your system back to someday everything is well. if this problem happens again, think about your hardware, like mine.
real newbie
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#10 2010-07-09 17:50:40
- riivo
- Member
- Registered: 2008-08-25
- Posts: 112
Re: Have I just hit a kernel bug?
Same problem here. System hangs at random times with 2.6.34 kernel. But there are no such entries in my kernel.log.
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