[661361.015295] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [661361.015349] CPU: 2 PID: 9390 Comm: kworker/2:0 Tainted: G W O 3.17.1-1-ARCH #1 [661361.015352] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [661361.015359] Workqueue: pm pm_runtime_work [661361.015362] 0000000000000000 00000000390fa9f5 ffff8801114ffbf8 ffffffff81536850 [661361.015367] ffff8801114ffc40 ffff8801114ffc30 ffffffff8107054d ffff88041fe80000 [661361.015373] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [661361.015378] Call Trace: [661361.015384] [] dump_stack+0x4d/0x6f [661361.015391] [] warn_slowpath_common+0x7d/0xa0 [661361.015398] [] warn_slowpath_fmt+0x5c/0x80 [661361.015426] [] hsw_enable_pc8+0x579/0x640 [i915] [661361.015444] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [661361.015451] [] ? __switch_to+0x1b2/0x5e0 [661361.015462] [] pci_pm_runtime_suspend+0x5f/0x150 [661361.015469] [] ? pci_legacy_suspend_late+0xe0/0xe0 [661361.015476] [] __rpm_callback+0x32/0x70 [661361.015482] [] rpm_callback+0x26/0xa0 [661361.015489] [] rpm_suspend+0x121/0x680 [661361.015495] [] ? add_timer+0x18/0x30 [661361.015502] [] ? __queue_delayed_work+0x8b/0x1c0 [661361.015511] [] pm_runtime_work+0x7a/0xd0 [661361.015520] [] process_one_work+0x145/0x400 [661361.015530] [] worker_thread+0x6b/0x4a0 [661361.015540] [] ? init_pwq.part.22+0x10/0x10 [661361.015547] [] kthread+0xea/0x100 [661361.015554] [] ? kthread_create_on_node+0x1b0/0x1b0 [661361.015563] [] ret_from_fork+0x7c/0xb0 [661361.015569] [] ? kthread_create_on_node+0x1b0/0x1b0 [661361.015575] ---[ end trace 9bd13e838200afca ]--- [661361.015586] ------------[ cut here ]------------ [661361.015615] WARNING: CPU: 2 PID: 9390 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [661361.015618] Panel power on [661361.015622] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [661361.015737] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [661361.015793] CPU: 2 PID: 9390 Comm: kworker/2:0 Tainted: G W O 3.17.1-1-ARCH #1 [661361.015796] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [661361.015803] Workqueue: pm pm_runtime_work [661361.015806] 0000000000000000 00000000390fa9f5 ffff8801114ffbf8 ffffffff81536850 [661361.015812] ffff8801114ffc40 ffff8801114ffc30 ffffffff8107054d ffff88041fe80000 [661361.015817] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [661361.015823] Call Trace: [661361.015829] [] dump_stack+0x4d/0x6f [661361.015836] [] warn_slowpath_common+0x7d/0xa0 [661361.015843] [] warn_slowpath_fmt+0x5c/0x80 [661361.015871] [] hsw_enable_pc8+0x5f5/0x640 [i915] [661361.015889] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [661361.015896] [] ? __switch_to+0x1b2/0x5e0 [661361.015906] [] pci_pm_runtime_suspend+0x5f/0x150 [661361.015914] [] ? pci_legacy_suspend_late+0xe0/0xe0 [661361.015921] [] __rpm_callback+0x32/0x70 [661361.015927] [] rpm_callback+0x26/0xa0 [661361.015934] [] rpm_suspend+0x121/0x680 [661361.015940] [] ? add_timer+0x18/0x30 [661361.015947] [] ? __queue_delayed_work+0x8b/0x1c0 [661361.015954] [] pm_runtime_work+0x7a/0xd0 [661361.015961] [] process_one_work+0x145/0x400 [661361.015968] [] worker_thread+0x6b/0x4a0 [661361.015974] [] ? init_pwq.part.22+0x10/0x10 [661361.015979] [] kthread+0xea/0x100 [661361.015985] [] ? kthread_create_on_node+0x1b0/0x1b0 [661361.015991] [] ret_from_fork+0x7c/0xb0 [661361.015996] [] ? kthread_create_on_node+0x1b0/0x1b0 [661361.016000] ---[ end trace 9bd13e838200afcb ]--- [661361.016003] ------------[ cut here ]------------ [661361.016021] WARNING: CPU: 2 PID: 9390 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [661361.016024] CPU PWM1 enabled [661361.016026] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [661361.016107] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [661361.016161] CPU: 2 PID: 9390 Comm: kworker/2:0 Tainted: G W O 3.17.1-1-ARCH #1 [661361.016164] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [661361.016170] Workqueue: pm pm_runtime_work [661361.016173] 0000000000000000 00000000390fa9f5 ffff8801114ffbf8 ffffffff81536850 [661361.016178] ffff8801114ffc40 ffff8801114ffc30 ffffffff8107054d ffff88041fe80000 [661361.016184] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [661361.016190] Call Trace: [661361.016195] [] dump_stack+0x4d/0x6f [661361.016201] [] warn_slowpath_common+0x7d/0xa0 [661361.016208] [] warn_slowpath_fmt+0x5c/0x80 [661361.016235] [] hsw_enable_pc8+0x614/0x640 [i915] [661361.016251] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [661361.016258] [] ? __switch_to+0x1b2/0x5e0 [661361.016268] [] pci_pm_runtime_suspend+0x5f/0x150 [661361.016276] [] ? pci_legacy_suspend_late+0xe0/0xe0 [661361.016282] [] __rpm_callback+0x32/0x70 [661361.016289] [] rpm_callback+0x26/0xa0 [661361.016295] [] rpm_suspend+0x121/0x680 [661361.016302] [] ? add_timer+0x18/0x30 [661361.016308] [] ? __queue_delayed_work+0x8b/0x1c0 [661361.016315] [] pm_runtime_work+0x7a/0xd0 [661361.016322] [] process_one_work+0x145/0x400 [661361.016328] [] worker_thread+0x6b/0x4a0 [661361.016335] [] ? init_pwq.part.22+0x10/0x10 [661361.016340] [] kthread+0xea/0x100 [661361.016345] [] ? kthread_create_on_node+0x1b0/0x1b0 [661361.016352] [] ret_from_fork+0x7c/0xb0 [661361.016357] [] ? kthread_create_on_node+0x1b0/0x1b0 [661361.016360] ---[ end trace 9bd13e838200afcc ]--- [661361.016369] ------------[ cut here ]------------ [661361.016387] WARNING: CPU: 2 PID: 9390 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [661361.016389] PCH PWM1 enabled [661361.016391] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [661361.016473] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [661361.016527] CPU: 2 PID: 9390 Comm: kworker/2:0 Tainted: G W O 3.17.1-1-ARCH #1 [661361.016530] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [661361.016536] Workqueue: pm pm_runtime_work [661361.016538] 0000000000000000 00000000390fa9f5 ffff8801114ffbf8 ffffffff81536850 [661361.016544] ffff8801114ffc40 ffff8801114ffc30 ffffffff8107054d ffff88041fe80000 [661361.016549] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [661361.016555] Call Trace: [661361.016560] [] dump_stack+0x4d/0x6f [661361.016567] [] warn_slowpath_common+0x7d/0xa0 [661361.016573] [] warn_slowpath_fmt+0x5c/0x80 [661361.016599] [] hsw_enable_pc8+0x633/0x640 [i915] [661361.016629] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [661361.016636] [] ? __switch_to+0x1b2/0x5e0 [661361.016646] [] pci_pm_runtime_suspend+0x5f/0x150 [661361.016653] [] ? pci_legacy_suspend_late+0xe0/0xe0 [661361.016660] [] __rpm_callback+0x32/0x70 [661361.016666] [] rpm_callback+0x26/0xa0 [661361.016673] [] rpm_suspend+0x121/0x680 [661361.016679] [] ? add_timer+0x18/0x30 [661361.016686] [] ? __queue_delayed_work+0x8b/0x1c0 [661361.016693] [] pm_runtime_work+0x7a/0xd0 [661361.016700] [] process_one_work+0x145/0x400 [661361.016706] [] worker_thread+0x6b/0x4a0 [661361.016713] [] ? init_pwq.part.22+0x10/0x10 [661361.016718] [] kthread+0xea/0x100 [661361.016723] [] ? kthread_create_on_node+0x1b0/0x1b0 [661361.016730] [] ret_from_fork+0x7c/0xb0 [661361.016735] [] ? kthread_create_on_node+0x1b0/0x1b0 [661361.016739] ---[ end trace 9bd13e838200afcd ]--- [661379.956096] ------------[ cut here ]------------ [661379.956158] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [661379.956161] CRTC for pipe A enabled [661379.956164] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [661379.956248] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [661379.956307] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [661379.956309] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [661379.956319] Workqueue: pm pm_runtime_work [661379.956322] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [661379.956328] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [661379.956332] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [661379.956337] Call Trace: [661379.956346] [] dump_stack+0x4d/0x6f [661379.956354] [] warn_slowpath_common+0x7d/0xa0 [661379.956360] [] warn_slowpath_fmt+0x5c/0x80 [661379.956384] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [661379.956406] [] hsw_enable_pc8+0x9e/0x640 [i915] [661379.956420] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [661379.956427] [] ? __switch_to+0x1b2/0x5e0 [661379.956438] [] pci_pm_runtime_suspend+0x5f/0x150 [661379.956444] [] ? pci_legacy_suspend_late+0xe0/0xe0 [661379.956450] [] __rpm_callback+0x32/0x70 [661379.956456] [] rpm_callback+0x26/0xa0 [661379.956461] [] rpm_suspend+0x121/0x680 [661379.956468] [] ? add_timer+0x18/0x30 [661379.956475] [] ? __queue_delayed_work+0x8b/0x1c0 [661379.956481] [] pm_runtime_work+0x7a/0xd0 [661379.956486] [] process_one_work+0x145/0x400 [661379.956492] [] worker_thread+0x6b/0x4a0 [661379.956497] [] ? init_pwq.part.22+0x10/0x10 [661379.956502] [] kthread+0xea/0x100 [661379.956506] [] ? kthread_create_on_node+0x1b0/0x1b0 [661379.956513] [] ret_from_fork+0x7c/0xb0 [661379.956517] [] ? kthread_create_on_node+0x1b0/0x1b0 [661379.956520] ---[ end trace 9bd13e838200afce ]--- [661379.956524] ------------[ cut here ]------------ [661379.956540] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [661379.956542] Power well on [661379.956544] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [661379.956610] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [661379.956655] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [661379.956657] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [661379.956662] Workqueue: pm pm_runtime_work [661379.956664] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [661379.956669] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [661379.956673] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [661379.956678] Call Trace: [661379.956683] [] dump_stack+0x4d/0x6f [661379.956688] [] warn_slowpath_common+0x7d/0xa0 [661379.956693] [] warn_slowpath_fmt+0x5c/0x80 [661379.956716] [] hsw_enable_pc8+0x579/0x640 [i915] [661379.956730] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [661379.956736] [] ? __switch_to+0x1b2/0x5e0 [661379.956744] [] pci_pm_runtime_suspend+0x5f/0x150 [661379.956750] [] ? pci_legacy_suspend_late+0xe0/0xe0 [661379.956755] [] __rpm_callback+0x32/0x70 [661379.956761] [] rpm_callback+0x26/0xa0 [661379.956766] [] rpm_suspend+0x121/0x680 [661379.956771] [] ? add_timer+0x18/0x30 [661379.956777] [] ? __queue_delayed_work+0x8b/0x1c0 [661379.956782] [] pm_runtime_work+0x7a/0xd0 [661379.956788] [] process_one_work+0x145/0x400 [661379.956793] [] worker_thread+0x6b/0x4a0 [661379.956799] [] ? init_pwq.part.22+0x10/0x10 [661379.956803] [] kthread+0xea/0x100 [661379.956807] [] ? kthread_create_on_node+0x1b0/0x1b0 [661379.956812] [] ret_from_fork+0x7c/0xb0 [661379.956816] [] ? kthread_create_on_node+0x1b0/0x1b0 [661379.956819] ---[ end trace 9bd13e838200afcf ]--- [661379.956824] ------------[ cut here ]------------ [661379.956839] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [661379.956841] Panel power on [661379.956842] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [661379.956908] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [661379.956951] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [661379.956953] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [661379.956958] Workqueue: pm pm_runtime_work [661379.956960] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [661379.956965] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [661379.956969] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [661379.956974] Call Trace: [661379.956978] [] dump_stack+0x4d/0x6f [661379.956983] [] warn_slowpath_common+0x7d/0xa0 [661379.956988] [] warn_slowpath_fmt+0x5c/0x80 [661379.957010] [] hsw_enable_pc8+0x5f5/0x640 [i915] [661379.957024] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [661379.957029] [] ? __switch_to+0x1b2/0x5e0 [661379.957038] [] pci_pm_runtime_suspend+0x5f/0x150 [661379.957043] [] ? pci_legacy_suspend_late+0xe0/0xe0 [661379.957049] [] __rpm_callback+0x32/0x70 [661379.957054] [] rpm_callback+0x26/0xa0 [661379.957059] [] rpm_suspend+0x121/0x680 [661379.957064] [] ? add_timer+0x18/0x30 [661379.957069] [] ? __queue_delayed_work+0x8b/0x1c0 [661379.957075] [] pm_runtime_work+0x7a/0xd0 [661379.957080] [] process_one_work+0x145/0x400 [661379.957086] [] worker_thread+0x6b/0x4a0 [661379.957091] [] ? init_pwq.part.22+0x10/0x10 [661379.957095] [] kthread+0xea/0x100 [661379.957100] [] ? kthread_create_on_node+0x1b0/0x1b0 [661379.957105] [] ret_from_fork+0x7c/0xb0 [661379.957109] [] ? kthread_create_on_node+0x1b0/0x1b0 [661379.957111] ---[ end trace 9bd13e838200afd0 ]--- [661379.957114] ------------[ cut here ]------------ [661379.957128] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [661379.957130] CPU PWM1 enabled [661379.957132] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [661379.957197] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [661379.957239] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [661379.957242] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [661379.957246] Workqueue: pm pm_runtime_work [661379.957248] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [661379.957253] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [661379.957257] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [661379.957262] Call Trace: [661379.957266] [] dump_stack+0x4d/0x6f [661379.957271] [] warn_slowpath_common+0x7d/0xa0 [661379.957276] [] warn_slowpath_fmt+0x5c/0x80 [661379.957298] [] hsw_enable_pc8+0x614/0x640 [i915] [661379.957311] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [661379.957317] [] ? __switch_to+0x1b2/0x5e0 [661379.957325] [] pci_pm_runtime_suspend+0x5f/0x150 [661379.957330] [] ? pci_legacy_suspend_late+0xe0/0xe0 [661379.957336] [] __rpm_callback+0x32/0x70 [661379.957341] [] rpm_callback+0x26/0xa0 [661379.957346] [] rpm_suspend+0x121/0x680 [661379.957351] [] ? add_timer+0x18/0x30 [661379.957356] [] ? __queue_delayed_work+0x8b/0x1c0 [661379.957362] [] pm_runtime_work+0x7a/0xd0 [661379.957367] [] process_one_work+0x145/0x400 [661379.957372] [] worker_thread+0x6b/0x4a0 [661379.957378] [] ? init_pwq.part.22+0x10/0x10 [661379.957382] [] kthread+0xea/0x100 [661379.957386] [] ? kthread_create_on_node+0x1b0/0x1b0 [661379.957391] [] ret_from_fork+0x7c/0xb0 [661379.957395] [] ? kthread_create_on_node+0x1b0/0x1b0 [661379.957398] ---[ end trace 9bd13e838200afd1 ]--- [661379.957407] ------------[ cut here ]------------ [661379.957421] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [661379.957432] PCH PWM1 enabled [661379.957433] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [661379.957499] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [661379.957542] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [661379.957545] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [661379.957549] Workqueue: pm pm_runtime_work [661379.957551] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [661379.957556] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [661379.957560] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [661379.957565] Call Trace: [661379.957569] [] dump_stack+0x4d/0x6f [661379.957574] [] warn_slowpath_common+0x7d/0xa0 [661379.957579] [] warn_slowpath_fmt+0x5c/0x80 [661379.957601] [] hsw_enable_pc8+0x633/0x640 [i915] [661379.957615] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [661379.957620] [] ? __switch_to+0x1b2/0x5e0 [661379.957628] [] pci_pm_runtime_suspend+0x5f/0x150 [661379.957634] [] ? pci_legacy_suspend_late+0xe0/0xe0 [661379.957639] [] __rpm_callback+0x32/0x70 [661379.957644] [] rpm_callback+0x26/0xa0 [661379.957650] [] rpm_suspend+0x121/0x680 [661379.957655] [] ? add_timer+0x18/0x30 [661379.957660] [] ? __queue_delayed_work+0x8b/0x1c0 [661379.957665] [] pm_runtime_work+0x7a/0xd0 [661379.957671] [] process_one_work+0x145/0x400 [661379.957676] [] worker_thread+0x6b/0x4a0 [661379.957681] [] ? init_pwq.part.22+0x10/0x10 [661379.957685] [] kthread+0xea/0x100 [661379.957689] [] ? kthread_create_on_node+0x1b0/0x1b0 [661379.957695] [] ret_from_fork+0x7c/0xb0 [661379.957699] [] ? kthread_create_on_node+0x1b0/0x1b0 [661379.957701] ---[ end trace 9bd13e838200afd2 ]--- [661420.201806] thinkpad_acpi: EC reports that Thermal Table has changed [661421.239423] thinkpad_acpi: EC reports that Thermal Table has changed [661482.888975] thinkpad_acpi: EC reports that Thermal Table has changed [661483.926508] thinkpad_acpi: EC reports that Thermal Table has changed [661513.540462] thinkpad_acpi: EC reports that Thermal Table has changed [661514.581320] thinkpad_acpi: EC reports that Thermal Table has changed [661580.784413] thinkpad_acpi: EC reports that Thermal Table has changed [661581.822192] thinkpad_acpi: EC reports that Thermal Table has changed [661583.696869] thinkpad_acpi: EC reports that Thermal Table has changed [661584.734276] thinkpad_acpi: EC reports that Thermal Table has changed [661686.590045] thinkpad_acpi: EC reports that Thermal Table has changed [661687.627569] thinkpad_acpi: EC reports that Thermal Table has changed [661719.523356] thinkpad_acpi: EC reports that Thermal Table has changed [661720.560729] thinkpad_acpi: EC reports that Thermal Table has changed [661725.838339] thinkpad_acpi: EC reports that Thermal Table has changed [661726.875920] thinkpad_acpi: EC reports that Thermal Table has changed [661833.328316] thinkpad_acpi: EC reports that Thermal Table has changed [661834.365686] thinkpad_acpi: EC reports that Thermal Table has changed [661959.550298] thinkpad_acpi: EC reports that Thermal Table has changed [661960.587595] thinkpad_acpi: EC reports that Thermal Table has changed [662073.765455] thinkpad_acpi: EC reports that Thermal Table has changed [662074.802980] thinkpad_acpi: EC reports that Thermal Table has changed [662101.361072] thinkpad_acpi: EC reports that Thermal Table has changed [662102.398758] thinkpad_acpi: EC reports that Thermal Table has changed [662130.414591] thinkpad_acpi: EC reports that Thermal Table has changed [662131.455329] thinkpad_acpi: EC reports that Thermal Table has changed [662164.685032] ------------[ cut here ]------------ [662164.685055] WARNING: CPU: 3 PID: 6357 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [662164.685056] CRTC for pipe A enabled [662164.685057] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [662164.685085] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [662164.685107] CPU: 3 PID: 6357 Comm: kworker/3:2 Tainted: G W O 3.17.1-1-ARCH #1 [662164.685108] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [662164.685112] Workqueue: pm pm_runtime_work [662164.685114] 0000000000000000 0000000052ed2315 ffff88010a677bf8 ffffffff81536850 [662164.685115] ffff88010a677c40 ffff88010a677c30 ffffffff8107054d ffff88041fe80000 [662164.685116] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [662164.685118] Call Trace: [662164.685121] [] dump_stack+0x4d/0x6f [662164.685125] [] warn_slowpath_common+0x7d/0xa0 [662164.685126] [] warn_slowpath_fmt+0x5c/0x80 [662164.685136] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [662164.685142] [] hsw_enable_pc8+0x9e/0x640 [i915] [662164.685147] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [662164.685149] [] ? __switch_to+0x1b2/0x5e0 [662164.685154] [] pci_pm_runtime_suspend+0x5f/0x150 [662164.685155] [] ? pci_legacy_suspend_late+0xe0/0xe0 [662164.685157] [] __rpm_callback+0x32/0x70 [662164.685159] [] rpm_callback+0x26/0xa0 [662164.685161] [] rpm_suspend+0x121/0x680 [662164.685164] [] ? add_timer+0x18/0x30 [662164.685167] [] ? __queue_delayed_work+0x8b/0x1c0 [662164.685168] [] pm_runtime_work+0x7a/0xd0 [662164.685170] [] process_one_work+0x145/0x400 [662164.685172] [] worker_thread+0x6b/0x4a0 [662164.685173] [] ? init_pwq.part.22+0x10/0x10 [662164.685175] [] kthread+0xea/0x100 [662164.685176] [] ? kthread_create_on_node+0x1b0/0x1b0 [662164.685179] [] ret_from_fork+0x7c/0xb0 [662164.685180] [] ? kthread_create_on_node+0x1b0/0x1b0 [662164.685181] ---[ end trace 9bd13e838200afd3 ]--- [662164.685183] ------------[ cut here ]------------ [662164.685188] WARNING: CPU: 3 PID: 6357 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [662164.685188] Power well on [662164.685189] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [662164.685208] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [662164.685221] CPU: 3 PID: 6357 Comm: kworker/3:2 Tainted: G W O 3.17.1-1-ARCH #1 [662164.685222] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [662164.685224] Workqueue: pm pm_runtime_work [662164.685224] 0000000000000000 0000000052ed2315 ffff88010a677bf8 ffffffff81536850 [662164.685226] ffff88010a677c40 ffff88010a677c30 ffffffff8107054d ffff88041fe80000 [662164.685227] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [662164.685228] Call Trace: [662164.685229] [] dump_stack+0x4d/0x6f [662164.685231] [] warn_slowpath_common+0x7d/0xa0 [662164.685232] [] warn_slowpath_fmt+0x5c/0x80 [662164.685239] [] hsw_enable_pc8+0x579/0x640 [i915] [662164.685243] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [662164.685245] [] ? __switch_to+0x1b2/0x5e0 [662164.685248] [] pci_pm_runtime_suspend+0x5f/0x150 [662164.685249] [] ? pci_legacy_suspend_late+0xe0/0xe0 [662164.685251] [] __rpm_callback+0x32/0x70 [662164.685253] [] rpm_callback+0x26/0xa0 [662164.685254] [] rpm_suspend+0x121/0x680 [662164.685256] [] ? add_timer+0x18/0x30 [662164.685257] [] ? __queue_delayed_work+0x8b/0x1c0 [662164.685259] [] pm_runtime_work+0x7a/0xd0 [662164.685261] [] process_one_work+0x145/0x400 [662164.685262] [] worker_thread+0x6b/0x4a0 [662164.685264] [] ? init_pwq.part.22+0x10/0x10 [662164.685265] [] kthread+0xea/0x100 [662164.685266] [] ? kthread_create_on_node+0x1b0/0x1b0 [662164.685268] [] ret_from_fork+0x7c/0xb0 [662164.685269] [] ? kthread_create_on_node+0x1b0/0x1b0 [662164.685270] ---[ end trace 9bd13e838200afd4 ]--- [662164.685277] ------------[ cut here ]------------ [662164.685282] WARNING: CPU: 3 PID: 6357 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [662164.685283] Panel power on [662164.685283] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [662164.685303] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [662164.685316] CPU: 3 PID: 6357 Comm: kworker/3:2 Tainted: G W O 3.17.1-1-ARCH #1 [662164.685317] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [662164.685318] Workqueue: pm pm_runtime_work [662164.685319] 0000000000000000 0000000052ed2315 ffff88010a677bf8 ffffffff81536850 [662164.685320] ffff88010a677c40 ffff88010a677c30 ffffffff8107054d ffff88041fe80000 [662164.685321] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [662164.685322] Call Trace: [662164.685324] [] dump_stack+0x4d/0x6f [662164.685325] [] warn_slowpath_common+0x7d/0xa0 [662164.685327] [] warn_slowpath_fmt+0x5c/0x80 [662164.685333] [] hsw_enable_pc8+0x5f5/0x640 [i915] [662164.685337] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [662164.685339] [] ? __switch_to+0x1b2/0x5e0 [662164.685341] [] pci_pm_runtime_suspend+0x5f/0x150 [662164.685343] [] ? pci_legacy_suspend_late+0xe0/0xe0 [662164.685345] [] __rpm_callback+0x32/0x70 [662164.685346] [] rpm_callback+0x26/0xa0 [662164.685348] [] rpm_suspend+0x121/0x680 [662164.685349] [] ? add_timer+0x18/0x30 [662164.685351] [] ? __queue_delayed_work+0x8b/0x1c0 [662164.685352] [] pm_runtime_work+0x7a/0xd0 [662164.685354] [] process_one_work+0x145/0x400 [662164.685355] [] worker_thread+0x6b/0x4a0 [662164.685357] [] ? init_pwq.part.22+0x10/0x10 [662164.685358] [] kthread+0xea/0x100 [662164.685360] [] ? kthread_create_on_node+0x1b0/0x1b0 [662164.685361] [] ret_from_fork+0x7c/0xb0 [662164.685362] [] ? kthread_create_on_node+0x1b0/0x1b0 [662164.685363] ---[ end trace 9bd13e838200afd5 ]--- [662164.685364] ------------[ cut here ]------------ [662164.685368] WARNING: CPU: 3 PID: 6357 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [662164.685369] CPU PWM1 enabled [662164.685369] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [662164.685389] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [662164.685401] CPU: 3 PID: 6357 Comm: kworker/3:2 Tainted: G W O 3.17.1-1-ARCH #1 [662164.685402] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [662164.685403] Workqueue: pm pm_runtime_work [662164.685404] 0000000000000000 0000000052ed2315 ffff88010a677bf8 ffffffff81536850 [662164.685405] ffff88010a677c40 ffff88010a677c30 ffffffff8107054d ffff88041fe80000 [662164.685407] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [662164.685408] Call Trace: [662164.685409] [] dump_stack+0x4d/0x6f [662164.685411] [] warn_slowpath_common+0x7d/0xa0 [662164.685412] [] warn_slowpath_fmt+0x5c/0x80 [662164.685419] [] hsw_enable_pc8+0x614/0x640 [i915] [662164.685423] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [662164.685424] [] ? __switch_to+0x1b2/0x5e0 [662164.685427] [] pci_pm_runtime_suspend+0x5f/0x150 [662164.685428] [] ? pci_legacy_suspend_late+0xe0/0xe0 [662164.685430] [] __rpm_callback+0x32/0x70 [662164.685432] [] rpm_callback+0x26/0xa0 [662164.685433] [] rpm_suspend+0x121/0x680 [662164.685435] [] ? add_timer+0x18/0x30 [662164.685436] [] ? __queue_delayed_work+0x8b/0x1c0 [662164.685438] [] pm_runtime_work+0x7a/0xd0 [662164.685439] [] process_one_work+0x145/0x400 [662164.685441] [] worker_thread+0x6b/0x4a0 [662164.685442] [] ? init_pwq.part.22+0x10/0x10 [662164.685444] [] kthread+0xea/0x100 [662164.685445] [] ? kthread_create_on_node+0x1b0/0x1b0 [662164.685446] [] ret_from_fork+0x7c/0xb0 [662164.685448] [] ? kthread_create_on_node+0x1b0/0x1b0 [662164.685448] ---[ end trace 9bd13e838200afd6 ]--- [662164.685455] ------------[ cut here ]------------ [662164.685460] WARNING: CPU: 3 PID: 6357 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [662164.685460] PCH PWM1 enabled [662164.685461] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [662164.685480] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [662164.685492] CPU: 3 PID: 6357 Comm: kworker/3:2 Tainted: G W O 3.17.1-1-ARCH #1 [662164.685493] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [662164.685494] Workqueue: pm pm_runtime_work [662164.685495] 0000000000000000 0000000052ed2315 ffff88010a677bf8 ffffffff81536850 [662164.685498] ffff88010a677c40 ffff88010a677c30 ffffffff8107054d ffff88041fe80000 [662164.685499] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [662164.685500] Call Trace: [662164.685501] [] dump_stack+0x4d/0x6f [662164.685503] [] warn_slowpath_common+0x7d/0xa0 [662164.685504] [] warn_slowpath_fmt+0x5c/0x80 [662164.685511] [] hsw_enable_pc8+0x633/0x640 [i915] [662164.685515] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [662164.685516] [] ? __switch_to+0x1b2/0x5e0 [662164.685519] [] pci_pm_runtime_suspend+0x5f/0x150 [662164.685520] [] ? pci_legacy_suspend_late+0xe0/0xe0 [662164.685522] [] __rpm_callback+0x32/0x70 [662164.685524] [] rpm_callback+0x26/0xa0 [662164.685525] [] rpm_suspend+0x121/0x680 [662164.685527] [] ? add_timer+0x18/0x30 [662164.685528] [] ? __queue_delayed_work+0x8b/0x1c0 [662164.685530] [] pm_runtime_work+0x7a/0xd0 [662164.685531] [] process_one_work+0x145/0x400 [662164.685533] [] worker_thread+0x6b/0x4a0 [662164.685534] [] ? init_pwq.part.22+0x10/0x10 [662164.685536] [] kthread+0xea/0x100 [662164.685537] [] ? kthread_create_on_node+0x1b0/0x1b0 [662164.685538] [] ret_from_fork+0x7c/0xb0 [662164.685540] [] ? kthread_create_on_node+0x1b0/0x1b0 [662164.685540] ---[ end trace 9bd13e838200afd7 ]--- [662210.809578] thinkpad_acpi: EC reports that Thermal Table has changed [662211.846880] thinkpad_acpi: EC reports that Thermal Table has changed [662257.530258] thinkpad_acpi: EC reports that Thermal Table has changed [662258.567823] thinkpad_acpi: EC reports that Thermal Table has changed [662464.450722] thinkpad_acpi: EC reports that Thermal Table has changed [662465.488119] thinkpad_acpi: EC reports that Thermal Table has changed [662511.935671] thinkpad_acpi: EC reports that Thermal Table has changed [662512.973146] thinkpad_acpi: EC reports that Thermal Table has changed [662540.128289] thinkpad_acpi: EC reports that Thermal Table has changed [662541.165903] thinkpad_acpi: EC reports that Thermal Table has changed [662582.209012] thinkpad_acpi: EC reports that Thermal Table has changed [662583.246573] thinkpad_acpi: EC reports that Thermal Table has changed [662587.946822] thinkpad_acpi: EC reports that Thermal Table has changed [662588.984474] thinkpad_acpi: EC reports that Thermal Table has changed [662669.843049] thinkpad_acpi: EC reports that Thermal Table has changed [662670.880735] thinkpad_acpi: EC reports that Thermal Table has changed [662726.378656] thinkpad_acpi: EC reports that Thermal Table has changed [662727.416159] thinkpad_acpi: EC reports that Thermal Table has changed [662819.573942] thinkpad_acpi: EC reports that Thermal Table has changed [662820.611358] thinkpad_acpi: EC reports that Thermal Table has changed [662853.684563] thinkpad_acpi: EC reports that Thermal Table has changed [662854.722130] thinkpad_acpi: EC reports that Thermal Table has changed [662946.883123] thinkpad_acpi: EC reports that Thermal Table has changed [662947.920699] thinkpad_acpi: EC reports that Thermal Table has changed [663030.847547] thinkpad_acpi: EC reports that Thermal Table has changed [663031.885047] thinkpad_acpi: EC reports that Thermal Table has changed [663079.850322] thinkpad_acpi: EC reports that Thermal Table has changed [663080.891253] thinkpad_acpi: EC reports that Thermal Table has changed [663099.226023] thinkpad_acpi: EC reports that Thermal Table has changed [663100.263422] thinkpad_acpi: EC reports that Thermal Table has changed [663106.281516] thinkpad_acpi: EC reports that Thermal Table has changed [663107.319200] thinkpad_acpi: EC reports that Thermal Table has changed [663356.833618] thinkpad_acpi: EC reports that Thermal Table has changed [663357.871258] thinkpad_acpi: EC reports that Thermal Table has changed [663388.619391] thinkpad_acpi: EC reports that Thermal Table has changed [663389.656893] thinkpad_acpi: EC reports that Thermal Table has changed [663421.582813] ------------[ cut here ]------------ [663421.582865] WARNING: CPU: 3 PID: 6357 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [663421.582867] CRTC for pipe A enabled [663421.582869] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [663421.582936] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [663421.582975] CPU: 3 PID: 6357 Comm: kworker/3:2 Tainted: G W O 3.17.1-1-ARCH #1 [663421.582977] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [663421.582985] Workqueue: pm pm_runtime_work [663421.582987] 0000000000000000 0000000052ed2315 ffff88010a677bf8 ffffffff81536850 [663421.582991] ffff88010a677c40 ffff88010a677c30 ffffffff8107054d ffff88041fe80000 [663421.582994] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [663421.582998] Call Trace: [663421.583004] [] dump_stack+0x4d/0x6f [663421.583010] [] warn_slowpath_common+0x7d/0xa0 [663421.583014] [] warn_slowpath_fmt+0x5c/0x80 [663421.583031] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [663421.583047] [] hsw_enable_pc8+0x9e/0x640 [i915] [663421.583056] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [663421.583062] [] ? __switch_to+0x1b2/0x5e0 [663421.583071] [] pci_pm_runtime_suspend+0x5f/0x150 [663421.583075] [] ? pci_legacy_suspend_late+0xe0/0xe0 [663421.583079] [] __rpm_callback+0x32/0x70 [663421.583083] [] rpm_callback+0x26/0xa0 [663421.583086] [] rpm_suspend+0x121/0x680 [663421.583092] [] ? add_timer+0x18/0x30 [663421.583097] [] ? __queue_delayed_work+0x8b/0x1c0 [663421.583101] [] pm_runtime_work+0x7a/0xd0 [663421.583105] [] process_one_work+0x145/0x400 [663421.583108] [] worker_thread+0x6b/0x4a0 [663421.583112] [] ? init_pwq.part.22+0x10/0x10 [663421.583115] [] kthread+0xea/0x100 [663421.583118] [] ? kthread_create_on_node+0x1b0/0x1b0 [663421.583123] [] ret_from_fork+0x7c/0xb0 [663421.583126] [] ? kthread_create_on_node+0x1b0/0x1b0 [663421.583129] ---[ end trace 9bd13e838200afd8 ]--- [663421.583131] ------------[ cut here ]------------ [663421.583143] WARNING: CPU: 3 PID: 6357 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [663421.583144] Power well on [663421.583145] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [663421.583190] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [663421.583219] CPU: 3 PID: 6357 Comm: kworker/3:2 Tainted: G W O 3.17.1-1-ARCH #1 [663421.583220] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [663421.583224] Workqueue: pm pm_runtime_work [663421.583225] 0000000000000000 0000000052ed2315 ffff88010a677bf8 ffffffff81536850 [663421.583228] ffff88010a677c40 ffff88010a677c30 ffffffff8107054d ffff88041fe80000 [663421.583231] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [663421.583234] Call Trace: [663421.583237] [] dump_stack+0x4d/0x6f [663421.583241] [] warn_slowpath_common+0x7d/0xa0 [663421.583244] [] warn_slowpath_fmt+0x5c/0x80 [663421.583260] [] hsw_enable_pc8+0x579/0x640 [i915] [663421.583269] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [663421.583273] [] ? __switch_to+0x1b2/0x5e0 [663421.583278] [] pci_pm_runtime_suspend+0x5f/0x150 [663421.583282] [] ? pci_legacy_suspend_late+0xe0/0xe0 [663421.583286] [] __rpm_callback+0x32/0x70 [663421.583290] [] rpm_callback+0x26/0xa0 [663421.583293] [] rpm_suspend+0x121/0x680 [663421.583296] [] ? add_timer+0x18/0x30 [663421.583300] [] ? __queue_delayed_work+0x8b/0x1c0 [663421.583304] [] pm_runtime_work+0x7a/0xd0 [663421.583308] [] process_one_work+0x145/0x400 [663421.583311] [] worker_thread+0x6b/0x4a0 [663421.583315] [] ? init_pwq.part.22+0x10/0x10 [663421.583317] [] kthread+0xea/0x100 [663421.583320] [] ? kthread_create_on_node+0x1b0/0x1b0 [663421.583324] [] ret_from_fork+0x7c/0xb0 [663421.583327] [] ? kthread_create_on_node+0x1b0/0x1b0 [663421.583328] ---[ end trace 9bd13e838200afd9 ]--- [663421.583337] ------------[ cut here ]------------ [663421.583347] WARNING: CPU: 3 PID: 6357 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [663421.583348] Panel power on [663421.583349] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [663421.583393] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [663421.583422] CPU: 3 PID: 6357 Comm: kworker/3:2 Tainted: G W O 3.17.1-1-ARCH #1 [663421.583423] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [663421.583427] Workqueue: pm pm_runtime_work [663421.583428] 0000000000000000 0000000052ed2315 ffff88010a677bf8 ffffffff81536850 [663421.583431] ffff88010a677c40 ffff88010a677c30 ffffffff8107054d ffff88041fe80000 [663421.583434] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [663421.583437] Call Trace: [663421.583440] [] dump_stack+0x4d/0x6f [663421.583443] [] warn_slowpath_common+0x7d/0xa0 [663421.583447] [] warn_slowpath_fmt+0x5c/0x80 [663421.583462] [] hsw_enable_pc8+0x5f5/0x640 [i915] [663421.583471] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [663421.583475] [] ? __switch_to+0x1b2/0x5e0 [663421.583480] [] pci_pm_runtime_suspend+0x5f/0x150 [663421.583484] [] ? pci_legacy_suspend_late+0xe0/0xe0 [663421.583488] [] __rpm_callback+0x32/0x70 [663421.583491] [] rpm_callback+0x26/0xa0 [663421.583495] [] rpm_suspend+0x121/0x680 [663421.583498] [] ? add_timer+0x18/0x30 [663421.583502] [] ? __queue_delayed_work+0x8b/0x1c0 [663421.583505] [] pm_runtime_work+0x7a/0xd0 [663421.583509] [] process_one_work+0x145/0x400 [663421.583512] [] worker_thread+0x6b/0x4a0 [663421.583516] [] ? init_pwq.part.22+0x10/0x10 [663421.583519] [] kthread+0xea/0x100 [663421.583522] [] ? kthread_create_on_node+0x1b0/0x1b0 [663421.583525] [] ret_from_fork+0x7c/0xb0 [663421.583528] [] ? kthread_create_on_node+0x1b0/0x1b0 [663421.583530] ---[ end trace 9bd13e838200afda ]--- [663421.583531] ------------[ cut here ]------------ [663421.583541] WARNING: CPU: 3 PID: 6357 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [663421.583543] CPU PWM1 enabled [663421.583544] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [663421.583587] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [663421.583616] CPU: 3 PID: 6357 Comm: kworker/3:2 Tainted: G W O 3.17.1-1-ARCH #1 [663421.583618] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [663421.583621] Workqueue: pm pm_runtime_work [663421.583622] 0000000000000000 0000000052ed2315 ffff88010a677bf8 ffffffff81536850 [663421.583625] ffff88010a677c40 ffff88010a677c30 ffffffff8107054d ffff88041fe80000 [663421.583628] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [663421.583631] Call Trace: [663421.583634] [] dump_stack+0x4d/0x6f [663421.583637] [] warn_slowpath_common+0x7d/0xa0 [663421.583641] [] warn_slowpath_fmt+0x5c/0x80 [663421.583655] [] hsw_enable_pc8+0x614/0x640 [i915] [663421.583664] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [663421.583668] [] ? __switch_to+0x1b2/0x5e0 [663421.583673] [] pci_pm_runtime_suspend+0x5f/0x150 [663421.583677] [] ? pci_legacy_suspend_late+0xe0/0xe0 [663421.583681] [] __rpm_callback+0x32/0x70 [663421.583684] [] rpm_callback+0x26/0xa0 [663421.583688] [] rpm_suspend+0x121/0x680 [663421.583691] [] ? add_timer+0x18/0x30 [663421.583695] [] ? __queue_delayed_work+0x8b/0x1c0 [663421.583699] [] pm_runtime_work+0x7a/0xd0 [663421.583702] [] process_one_work+0x145/0x400 [663421.583706] [] worker_thread+0x6b/0x4a0 [663421.583709] [] ? init_pwq.part.22+0x10/0x10 [663421.583712] [] kthread+0xea/0x100 [663421.583715] [] ? kthread_create_on_node+0x1b0/0x1b0 [663421.583718] [] ret_from_fork+0x7c/0xb0 [663421.583721] [] ? kthread_create_on_node+0x1b0/0x1b0 [663421.583723] ---[ end trace 9bd13e838200afdb ]--- [663421.583730] ------------[ cut here ]------------ [663421.583740] WARNING: CPU: 3 PID: 6357 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [663421.583741] PCH PWM1 enabled [663421.583742] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [663421.583786] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [663421.583814] CPU: 3 PID: 6357 Comm: kworker/3:2 Tainted: G W O 3.17.1-1-ARCH #1 [663421.583816] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [663421.583819] Workqueue: pm pm_runtime_work [663421.583820] 0000000000000000 0000000052ed2315 ffff88010a677bf8 ffffffff81536850 [663421.583823] ffff88010a677c40 ffff88010a677c30 ffffffff8107054d ffff88041fe80000 [663421.583826] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [663421.583829] Call Trace: [663421.583831] [] dump_stack+0x4d/0x6f [663421.583835] [] warn_slowpath_common+0x7d/0xa0 [663421.583838] [] warn_slowpath_fmt+0x5c/0x80 [663421.583853] [] hsw_enable_pc8+0x633/0x640 [i915] [663421.583862] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [663421.583866] [] ? __switch_to+0x1b2/0x5e0 [663421.583871] [] pci_pm_runtime_suspend+0x5f/0x150 [663421.583875] [] ? pci_legacy_suspend_late+0xe0/0xe0 [663421.583878] [] __rpm_callback+0x32/0x70 [663421.583882] [] rpm_callback+0x26/0xa0 [663421.583885] [] rpm_suspend+0x121/0x680 [663421.583889] [] ? add_timer+0x18/0x30 [663421.583892] [] ? __queue_delayed_work+0x8b/0x1c0 [663421.583896] [] pm_runtime_work+0x7a/0xd0 [663421.583899] [] process_one_work+0x145/0x400 [663421.583903] [] worker_thread+0x6b/0x4a0 [663421.583907] [] ? init_pwq.part.22+0x10/0x10 [663421.583909] [] kthread+0xea/0x100 [663421.583912] [] ? kthread_create_on_node+0x1b0/0x1b0 [663421.583916] [] ret_from_fork+0x7c/0xb0 [663421.583918] [] ? kthread_create_on_node+0x1b0/0x1b0 [663421.583920] ---[ end trace 9bd13e838200afdc ]--- [663422.473407] thinkpad_acpi: EC reports that Thermal Table has changed [663423.510869] thinkpad_acpi: EC reports that Thermal Table has changed [663441.141754] thinkpad_acpi: EC reports that Thermal Table has changed [663442.182345] thinkpad_acpi: EC reports that Thermal Table has changed [663503.604899] ------------[ cut here ]------------ [663503.604923] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [663503.604924] CRTC for pipe A enabled [663503.604925] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [663503.604954] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [663503.604975] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [663503.604976] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [663503.604981] Workqueue: pm pm_runtime_work [663503.604982] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [663503.604984] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [663503.604985] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [663503.604986] Call Trace: [663503.604990] [] dump_stack+0x4d/0x6f [663503.604994] [] warn_slowpath_common+0x7d/0xa0 [663503.604996] [] warn_slowpath_fmt+0x5c/0x80 [663503.605004] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [663503.605011] [] hsw_enable_pc8+0x9e/0x640 [i915] [663503.605015] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [663503.605018] [] ? __switch_to+0x1b2/0x5e0 [663503.605023] [] pci_pm_runtime_suspend+0x5f/0x150 [663503.605025] [] ? pci_legacy_suspend_late+0xe0/0xe0 [663503.605027] [] __rpm_callback+0x32/0x70 [663503.605029] [] rpm_callback+0x26/0xa0 [663503.605030] [] rpm_suspend+0x121/0x680 [663503.605033] [] ? add_timer+0x18/0x30 [663503.605037] [] ? __queue_delayed_work+0x8b/0x1c0 [663503.605038] [] pm_runtime_work+0x7a/0xd0 [663503.605040] [] process_one_work+0x145/0x400 [663503.605042] [] worker_thread+0x6b/0x4a0 [663503.605043] [] ? init_pwq.part.22+0x10/0x10 [663503.605045] [] kthread+0xea/0x100 [663503.605046] [] ? kthread_create_on_node+0x1b0/0x1b0 [663503.605049] [] ret_from_fork+0x7c/0xb0 [663503.605051] [] ? kthread_create_on_node+0x1b0/0x1b0 [663503.605052] ---[ end trace 9bd13e838200afdd ]--- [663503.605053] ------------[ cut here ]------------ [663503.605058] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [663503.605059] Power well on [663503.605059] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [663503.605079] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [663503.605091] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [663503.605092] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [663503.605094] Workqueue: pm pm_runtime_work [663503.605094] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [663503.605096] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [663503.605097] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [663503.605098] Call Trace: [663503.605099] [] dump_stack+0x4d/0x6f [663503.605101] [] warn_slowpath_common+0x7d/0xa0 [663503.605103] [] warn_slowpath_fmt+0x5c/0x80 [663503.605110] [] hsw_enable_pc8+0x579/0x640 [i915] [663503.605114] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [663503.605115] [] ? __switch_to+0x1b2/0x5e0 [663503.605118] [] pci_pm_runtime_suspend+0x5f/0x150 [663503.605120] [] ? pci_legacy_suspend_late+0xe0/0xe0 [663503.605122] [] __rpm_callback+0x32/0x70 [663503.605123] [] rpm_callback+0x26/0xa0 [663503.605125] [] rpm_suspend+0x121/0x680 [663503.605126] [] ? add_timer+0x18/0x30 [663503.605128] [] ? __queue_delayed_work+0x8b/0x1c0 [663503.605130] [] pm_runtime_work+0x7a/0xd0 [663503.605131] [] process_one_work+0x145/0x400 [663503.605133] [] worker_thread+0x6b/0x4a0 [663503.605135] [] ? init_pwq.part.22+0x10/0x10 [663503.605136] [] kthread+0xea/0x100 [663503.605137] [] ? kthread_create_on_node+0x1b0/0x1b0 [663503.605139] [] ret_from_fork+0x7c/0xb0 [663503.605140] [] ? kthread_create_on_node+0x1b0/0x1b0 [663503.605141] ---[ end trace 9bd13e838200afde ]--- [663503.605148] ------------[ cut here ]------------ [663503.605153] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [663503.605154] Panel power on [663503.605154] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [663503.605173] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [663503.605186] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [663503.605187] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [663503.605188] Workqueue: pm pm_runtime_work [663503.605189] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [663503.605190] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [663503.605191] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [663503.605193] Call Trace: [663503.605194] [] dump_stack+0x4d/0x6f [663503.605195] [] warn_slowpath_common+0x7d/0xa0 [663503.605197] [] warn_slowpath_fmt+0x5c/0x80 [663503.605203] [] hsw_enable_pc8+0x5f5/0x640 [i915] [663503.605207] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [663503.605209] [] ? __switch_to+0x1b2/0x5e0 [663503.605212] [] pci_pm_runtime_suspend+0x5f/0x150 [663503.605213] [] ? pci_legacy_suspend_late+0xe0/0xe0 [663503.605215] [] __rpm_callback+0x32/0x70 [663503.605216] [] rpm_callback+0x26/0xa0 [663503.605218] [] rpm_suspend+0x121/0x680 [663503.605220] [] ? add_timer+0x18/0x30 [663503.605221] [] ? __queue_delayed_work+0x8b/0x1c0 [663503.605223] [] pm_runtime_work+0x7a/0xd0 [663503.605224] [] process_one_work+0x145/0x400 [663503.605226] [] worker_thread+0x6b/0x4a0 [663503.605227] [] ? init_pwq.part.22+0x10/0x10 [663503.605229] [] kthread+0xea/0x100 [663503.605230] [] ? kthread_create_on_node+0x1b0/0x1b0 [663503.605231] [] ret_from_fork+0x7c/0xb0 [663503.605233] [] ? kthread_create_on_node+0x1b0/0x1b0 [663503.605233] ---[ end trace 9bd13e838200afdf ]--- [663503.605234] ------------[ cut here ]------------ [663503.605239] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [663503.605239] CPU PWM1 enabled [663503.605240] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [663503.605259] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [663503.605271] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [663503.605272] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [663503.605274] Workqueue: pm pm_runtime_work [663503.605274] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [663503.605276] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [663503.605277] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [663503.605278] Call Trace: [663503.605279] [] dump_stack+0x4d/0x6f [663503.605281] [] warn_slowpath_common+0x7d/0xa0 [663503.605282] [] warn_slowpath_fmt+0x5c/0x80 [663503.605289] [] hsw_enable_pc8+0x614/0x640 [i915] [663503.605293] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [663503.605294] [] ? __switch_to+0x1b2/0x5e0 [663503.605297] [] pci_pm_runtime_suspend+0x5f/0x150 [663503.605299] [] ? pci_legacy_suspend_late+0xe0/0xe0 [663503.605300] [] __rpm_callback+0x32/0x70 [663503.605302] [] rpm_callback+0x26/0xa0 [663503.605303] [] rpm_suspend+0x121/0x680 [663503.605305] [] ? add_timer+0x18/0x30 [663503.605306] [] ? __queue_delayed_work+0x8b/0x1c0 [663503.605308] [] pm_runtime_work+0x7a/0xd0 [663503.605309] [] process_one_work+0x145/0x400 [663503.605311] [] worker_thread+0x6b/0x4a0 [663503.605313] [] ? init_pwq.part.22+0x10/0x10 [663503.605314] [] kthread+0xea/0x100 [663503.605315] [] ? kthread_create_on_node+0x1b0/0x1b0 [663503.605317] [] ret_from_fork+0x7c/0xb0 [663503.605318] [] ? kthread_create_on_node+0x1b0/0x1b0 [663503.605319] ---[ end trace 9bd13e838200afe0 ]--- [663503.605325] ------------[ cut here ]------------ [663503.605330] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [663503.605330] PCH PWM1 enabled [663503.605331] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [663503.605350] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [663503.605362] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [663503.605363] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [663503.605364] Workqueue: pm pm_runtime_work [663503.605365] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [663503.605366] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [663503.605367] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [663503.605369] Call Trace: [663503.605370] [] dump_stack+0x4d/0x6f [663503.605371] [] warn_slowpath_common+0x7d/0xa0 [663503.605373] [] warn_slowpath_fmt+0x5c/0x80 [663503.605379] [] hsw_enable_pc8+0x633/0x640 [i915] [663503.605383] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [663503.605385] [] ? __switch_to+0x1b2/0x5e0 [663503.605387] [] pci_pm_runtime_suspend+0x5f/0x150 [663503.605389] [] ? pci_legacy_suspend_late+0xe0/0xe0 [663503.605391] [] __rpm_callback+0x32/0x70 [663503.605392] [] rpm_callback+0x26/0xa0 [663503.605394] [] rpm_suspend+0x121/0x680 [663503.605395] [] ? add_timer+0x18/0x30 [663503.605397] [] ? __queue_delayed_work+0x8b/0x1c0 [663503.605398] [] pm_runtime_work+0x7a/0xd0 [663503.605400] [] process_one_work+0x145/0x400 [663503.605401] [] worker_thread+0x6b/0x4a0 [663503.605403] [] ? init_pwq.part.22+0x10/0x10 [663503.605404] [] kthread+0xea/0x100 [663503.605405] [] ? kthread_create_on_node+0x1b0/0x1b0 [663503.605407] [] ret_from_fork+0x7c/0xb0 [663503.605408] [] ? kthread_create_on_node+0x1b0/0x1b0 [663503.605409] ---[ end trace 9bd13e838200afe1 ]--- [663524.695752] ------------[ cut here ]------------ [663524.695784] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [663524.695786] CRTC for pipe A enabled [663524.695788] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [663524.695831] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [663524.695867] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [663524.695869] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [663524.695875] Workqueue: pm pm_runtime_work [663524.695877] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [663524.695880] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [663524.695883] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [663524.695886] Call Trace: [663524.695891] [] dump_stack+0x4d/0x6f [663524.695896] [] warn_slowpath_common+0x7d/0xa0 [663524.695899] [] warn_slowpath_fmt+0x5c/0x80 [663524.695914] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [663524.695926] [] hsw_enable_pc8+0x9e/0x640 [i915] [663524.695935] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [663524.695939] [] ? __switch_to+0x1b2/0x5e0 [663524.695946] [] pci_pm_runtime_suspend+0x5f/0x150 [663524.695949] [] ? pci_legacy_suspend_late+0xe0/0xe0 [663524.695953] [] __rpm_callback+0x32/0x70 [663524.695956] [] rpm_callback+0x26/0xa0 [663524.695959] [] rpm_suspend+0x121/0x680 [663524.695963] [] ? add_timer+0x18/0x30 [663524.695967] [] ? __queue_delayed_work+0x8b/0x1c0 [663524.695970] [] pm_runtime_work+0x7a/0xd0 [663524.695974] [] process_one_work+0x145/0x400 [663524.695977] [] worker_thread+0x6b/0x4a0 [663524.695980] [] ? init_pwq.part.22+0x10/0x10 [663524.695983] [] kthread+0xea/0x100 [663524.695986] [] ? kthread_create_on_node+0x1b0/0x1b0 [663524.695989] [] ret_from_fork+0x7c/0xb0 [663524.695992] [] ? kthread_create_on_node+0x1b0/0x1b0 [663524.695994] ---[ end trace 9bd13e838200afe2 ]--- [663524.695996] ------------[ cut here ]------------ [663524.696005] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [663524.696007] Power well on [663524.696007] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [663524.696046] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [663524.696073] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [663524.696074] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [663524.696077] Workqueue: pm pm_runtime_work [663524.696079] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [663524.696081] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [663524.696084] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [663524.696087] Call Trace: [663524.696089] [] dump_stack+0x4d/0x6f [663524.696092] [] warn_slowpath_common+0x7d/0xa0 [663524.696096] [] warn_slowpath_fmt+0x5c/0x80 [663524.696109] [] hsw_enable_pc8+0x579/0x640 [i915] [663524.696117] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [663524.696120] [] ? __switch_to+0x1b2/0x5e0 [663524.696125] [] pci_pm_runtime_suspend+0x5f/0x150 [663524.696129] [] ? pci_legacy_suspend_late+0xe0/0xe0 [663524.696132] [] __rpm_callback+0x32/0x70 [663524.696135] [] rpm_callback+0x26/0xa0 [663524.696138] [] rpm_suspend+0x121/0x680 [663524.696141] [] ? add_timer+0x18/0x30 [663524.696144] [] ? __queue_delayed_work+0x8b/0x1c0 [663524.696148] [] pm_runtime_work+0x7a/0xd0 [663524.696151] [] process_one_work+0x145/0x400 [663524.696154] [] worker_thread+0x6b/0x4a0 [663524.696157] [] ? init_pwq.part.22+0x10/0x10 [663524.696160] [] kthread+0xea/0x100 [663524.696162] [] ? kthread_create_on_node+0x1b0/0x1b0 [663524.696165] [] ret_from_fork+0x7c/0xb0 [663524.696168] [] ? kthread_create_on_node+0x1b0/0x1b0 [663524.696169] ---[ end trace 9bd13e838200afe3 ]--- [663524.696177] ------------[ cut here ]------------ [663524.696186] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [663524.696187] Panel power on [663524.696188] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [663524.696226] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [663524.696252] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [663524.696253] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [663524.696256] Workqueue: pm pm_runtime_work [663524.696257] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [663524.696260] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [663524.696262] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [663524.696265] Call Trace: [663524.696267] [] dump_stack+0x4d/0x6f [663524.696270] [] warn_slowpath_common+0x7d/0xa0 [663524.696274] [] warn_slowpath_fmt+0x5c/0x80 [663524.696286] [] hsw_enable_pc8+0x5f5/0x640 [i915] [663524.696294] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [663524.696298] [] ? __switch_to+0x1b2/0x5e0 [663524.696302] [] pci_pm_runtime_suspend+0x5f/0x150 [663524.696306] [] ? pci_legacy_suspend_late+0xe0/0xe0 [663524.696309] [] __rpm_callback+0x32/0x70 [663524.696312] [] rpm_callback+0x26/0xa0 [663524.696315] [] rpm_suspend+0x121/0x680 [663524.696318] [] ? add_timer+0x18/0x30 [663524.696321] [] ? __queue_delayed_work+0x8b/0x1c0 [663524.696325] [] pm_runtime_work+0x7a/0xd0 [663524.696328] [] process_one_work+0x145/0x400 [663524.696331] [] worker_thread+0x6b/0x4a0 [663524.696334] [] ? init_pwq.part.22+0x10/0x10 [663524.696336] [] kthread+0xea/0x100 [663524.696339] [] ? kthread_create_on_node+0x1b0/0x1b0 [663524.696342] [] ret_from_fork+0x7c/0xb0 [663524.696344] [] ? kthread_create_on_node+0x1b0/0x1b0 [663524.696346] ---[ end trace 9bd13e838200afe4 ]--- [663524.696347] ------------[ cut here ]------------ [663524.696356] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [663524.696357] CPU PWM1 enabled [663524.696358] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [663524.696396] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [663524.696421] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [663524.696423] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [663524.696425] Workqueue: pm pm_runtime_work [663524.696427] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [663524.696429] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [663524.696432] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [663524.696434] Call Trace: [663524.696437] [] dump_stack+0x4d/0x6f [663524.696440] [] warn_slowpath_common+0x7d/0xa0 [663524.696443] [] warn_slowpath_fmt+0x5c/0x80 [663524.696455] [] hsw_enable_pc8+0x614/0x640 [i915] [663524.696463] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [663524.696466] [] ? __switch_to+0x1b2/0x5e0 [663524.696471] [] pci_pm_runtime_suspend+0x5f/0x150 [663524.696475] [] ? pci_legacy_suspend_late+0xe0/0xe0 [663524.696478] [] __rpm_callback+0x32/0x70 [663524.696481] [] rpm_callback+0x26/0xa0 [663524.696484] [] rpm_suspend+0x121/0x680 [663524.696487] [] ? add_timer+0x18/0x30 [663524.696490] [] ? __queue_delayed_work+0x8b/0x1c0 [663524.696493] [] pm_runtime_work+0x7a/0xd0 [663524.696497] [] process_one_work+0x145/0x400 [663524.696500] [] worker_thread+0x6b/0x4a0 [663524.696503] [] ? init_pwq.part.22+0x10/0x10 [663524.696505] [] kthread+0xea/0x100 [663524.696508] [] ? kthread_create_on_node+0x1b0/0x1b0 [663524.696511] [] ret_from_fork+0x7c/0xb0 [663524.696513] [] ? kthread_create_on_node+0x1b0/0x1b0 [663524.696515] ---[ end trace 9bd13e838200afe5 ]--- [663524.696522] ------------[ cut here ]------------ [663524.696530] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [663524.696531] PCH PWM1 enabled [663524.696532] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [663524.696570] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [663524.696595] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [663524.696597] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [663524.696599] Workqueue: pm pm_runtime_work [663524.696600] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [663524.696603] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [663524.696606] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [663524.696608] Call Trace: [663524.696610] [] dump_stack+0x4d/0x6f [663524.696614] [] warn_slowpath_common+0x7d/0xa0 [663524.696617] [] warn_slowpath_fmt+0x5c/0x80 [663524.696629] [] hsw_enable_pc8+0x633/0x640 [i915] [663524.696637] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [663524.696640] [] ? __switch_to+0x1b2/0x5e0 [663524.696645] [] pci_pm_runtime_suspend+0x5f/0x150 [663524.696649] [] ? pci_legacy_suspend_late+0xe0/0xe0 [663524.696652] [] __rpm_callback+0x32/0x70 [663524.696655] [] rpm_callback+0x26/0xa0 [663524.696658] [] rpm_suspend+0x121/0x680 [663524.696661] [] ? add_timer+0x18/0x30 [663524.696664] [] ? __queue_delayed_work+0x8b/0x1c0 [663524.696667] [] pm_runtime_work+0x7a/0xd0 [663524.696670] [] process_one_work+0x145/0x400 [663524.696673] [] worker_thread+0x6b/0x4a0 [663524.696676] [] ? init_pwq.part.22+0x10/0x10 [663524.696679] [] kthread+0xea/0x100 [663524.696681] [] ? kthread_create_on_node+0x1b0/0x1b0 [663524.696684] [] ret_from_fork+0x7c/0xb0 [663524.696687] [] ? kthread_create_on_node+0x1b0/0x1b0 [663524.696688] ---[ end trace 9bd13e838200afe6 ]--- [663557.915969] thinkpad_acpi: EC reports that Thermal Table has changed [663558.953478] thinkpad_acpi: EC reports that Thermal Table has changed [663585.715196] ------------[ cut here ]------------ [663585.715248] WARNING: CPU: 2 PID: 9390 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [663585.715262] CRTC for pipe A enabled [663585.715263] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [663585.715330] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [663585.715369] CPU: 2 PID: 9390 Comm: kworker/2:0 Tainted: G W O 3.17.1-1-ARCH #1 [663585.715372] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [663585.715379] Workqueue: pm pm_runtime_work [663585.715382] 0000000000000000 00000000390fa9f5 ffff8801114ffbf8 ffffffff81536850 [663585.715385] ffff8801114ffc40 ffff8801114ffc30 ffffffff8107054d ffff88041fe80000 [663585.715388] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [663585.715392] Call Trace: [663585.715398] [] dump_stack+0x4d/0x6f [663585.715405] [] warn_slowpath_common+0x7d/0xa0 [663585.715408] [] warn_slowpath_fmt+0x5c/0x80 [663585.715426] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [663585.715441] [] hsw_enable_pc8+0x9e/0x640 [i915] [663585.715451] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [663585.715457] [] ? __switch_to+0x1b2/0x5e0 [663585.715465] [] pci_pm_runtime_suspend+0x5f/0x150 [663585.715469] [] ? pci_legacy_suspend_late+0xe0/0xe0 [663585.715473] [] __rpm_callback+0x32/0x70 [663585.715477] [] rpm_callback+0x26/0xa0 [663585.715480] [] rpm_suspend+0x121/0x680 [663585.715485] [] ? add_timer+0x18/0x30 [663585.715491] [] ? __queue_delayed_work+0x8b/0x1c0 [663585.715495] [] pm_runtime_work+0x7a/0xd0 [663585.715498] [] process_one_work+0x145/0x400 [663585.715502] [] worker_thread+0x6b/0x4a0 [663585.715506] [] ? init_pwq.part.22+0x10/0x10 [663585.715509] [] kthread+0xea/0x100 [663585.715512] [] ? kthread_create_on_node+0x1b0/0x1b0 [663585.715517] [] ret_from_fork+0x7c/0xb0 [663585.715520] [] ? kthread_create_on_node+0x1b0/0x1b0 [663585.715523] ---[ end trace 9bd13e838200afe7 ]--- [663585.715525] ------------[ cut here ]------------ [663585.715537] WARNING: CPU: 2 PID: 9390 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [663585.715538] Power well on [663585.715539] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [663585.715584] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [663585.715613] CPU: 2 PID: 9390 Comm: kworker/2:0 Tainted: G W O 3.17.1-1-ARCH #1 [663585.715615] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [663585.715618] Workqueue: pm pm_runtime_work [663585.715620] 0000000000000000 00000000390fa9f5 ffff8801114ffbf8 ffffffff81536850 [663585.715623] ffff8801114ffc40 ffff8801114ffc30 ffffffff8107054d ffff88041fe80000 [663585.715626] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [663585.715629] Call Trace: [663585.715632] [] dump_stack+0x4d/0x6f [663585.715635] [] warn_slowpath_common+0x7d/0xa0 [663585.715639] [] warn_slowpath_fmt+0x5c/0x80 [663585.715655] [] hsw_enable_pc8+0x579/0x640 [i915] [663585.715664] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [663585.715668] [] ? __switch_to+0x1b2/0x5e0 [663585.715673] [] pci_pm_runtime_suspend+0x5f/0x150 [663585.715677] [] ? pci_legacy_suspend_late+0xe0/0xe0 [663585.715681] [] __rpm_callback+0x32/0x70 [663585.715684] [] rpm_callback+0x26/0xa0 [663585.715688] [] rpm_suspend+0x121/0x680 [663585.715691] [] ? add_timer+0x18/0x30 [663585.715695] [] ? __queue_delayed_work+0x8b/0x1c0 [663585.715699] [] pm_runtime_work+0x7a/0xd0 [663585.715702] [] process_one_work+0x145/0x400 [663585.715706] [] worker_thread+0x6b/0x4a0 [663585.715709] [] ? init_pwq.part.22+0x10/0x10 [663585.715712] [] kthread+0xea/0x100 [663585.715715] [] ? kthread_create_on_node+0x1b0/0x1b0 [663585.715719] [] ret_from_fork+0x7c/0xb0 [663585.715721] [] ? kthread_create_on_node+0x1b0/0x1b0 [663585.715723] ---[ end trace 9bd13e838200afe8 ]--- [663585.715731] ------------[ cut here ]------------ [663585.715742] WARNING: CPU: 2 PID: 9390 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [663585.715743] Panel power on [663585.715744] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [663585.715788] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [663585.715817] CPU: 2 PID: 9390 Comm: kworker/2:0 Tainted: G W O 3.17.1-1-ARCH #1 [663585.715819] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [663585.715822] Workqueue: pm pm_runtime_work [663585.715824] 0000000000000000 00000000390fa9f5 ffff8801114ffbf8 ffffffff81536850 [663585.715827] ffff8801114ffc40 ffff8801114ffc30 ffffffff8107054d ffff88041fe80000 [663585.715829] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [663585.715832] Call Trace: [663585.715835] [] dump_stack+0x4d/0x6f [663585.715839] [] warn_slowpath_common+0x7d/0xa0 [663585.715842] [] warn_slowpath_fmt+0x5c/0x80 [663585.715857] [] hsw_enable_pc8+0x5f5/0x640 [i915] [663585.715866] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [663585.715870] [] ? __switch_to+0x1b2/0x5e0 [663585.715875] [] pci_pm_runtime_suspend+0x5f/0x150 [663585.715879] [] ? pci_legacy_suspend_late+0xe0/0xe0 [663585.715883] [] __rpm_callback+0x32/0x70 [663585.715886] [] rpm_callback+0x26/0xa0 [663585.715890] [] rpm_suspend+0x121/0x680 [663585.715893] [] ? add_timer+0x18/0x30 [663585.715897] [] ? __queue_delayed_work+0x8b/0x1c0 [663585.715901] [] pm_runtime_work+0x7a/0xd0 [663585.715904] [] process_one_work+0x145/0x400 [663585.715908] [] worker_thread+0x6b/0x4a0 [663585.715911] [] ? init_pwq.part.22+0x10/0x10 [663585.715914] [] kthread+0xea/0x100 [663585.715917] [] ? kthread_create_on_node+0x1b0/0x1b0 [663585.715920] [] ret_from_fork+0x7c/0xb0 [663585.715923] [] ? kthread_create_on_node+0x1b0/0x1b0 [663585.715925] ---[ end trace 9bd13e838200afe9 ]--- [663585.715926] ------------[ cut here ]------------ [663585.715937] WARNING: CPU: 2 PID: 9390 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [663585.715938] CPU PWM1 enabled [663585.715939] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [663585.715985] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [663585.716024] CPU: 2 PID: 9390 Comm: kworker/2:0 Tainted: G W O 3.17.1-1-ARCH #1 [663585.716027] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [663585.716031] Workqueue: pm pm_runtime_work [663585.716033] 0000000000000000 00000000390fa9f5 ffff8801114ffbf8 ffffffff81536850 [663585.716037] ffff8801114ffc40 ffff8801114ffc30 ffffffff8107054d ffff88041fe80000 [663585.716041] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [663585.716045] Call Trace: [663585.716049] [] dump_stack+0x4d/0x6f [663585.716054] [] warn_slowpath_common+0x7d/0xa0 [663585.716058] [] warn_slowpath_fmt+0x5c/0x80 [663585.716080] [] hsw_enable_pc8+0x614/0x640 [i915] [663585.716093] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [663585.716099] [] ? __switch_to+0x1b2/0x5e0 [663585.716106] [] pci_pm_runtime_suspend+0x5f/0x150 [663585.716111] [] ? pci_legacy_suspend_late+0xe0/0xe0 [663585.716116] [] __rpm_callback+0x32/0x70 [663585.716121] [] rpm_callback+0x26/0xa0 [663585.716126] [] rpm_suspend+0x121/0x680 [663585.716131] [] ? add_timer+0x18/0x30 [663585.716135] [] ? __queue_delayed_work+0x8b/0x1c0 [663585.716139] [] pm_runtime_work+0x7a/0xd0 [663585.716142] [] process_one_work+0x145/0x400 [663585.716146] [] worker_thread+0x6b/0x4a0 [663585.716150] [] ? init_pwq.part.22+0x10/0x10 [663585.716152] [] kthread+0xea/0x100 [663585.716155] [] ? kthread_create_on_node+0x1b0/0x1b0 [663585.716159] [] ret_from_fork+0x7c/0xb0 [663585.716162] [] ? kthread_create_on_node+0x1b0/0x1b0 [663585.716164] ---[ end trace 9bd13e838200afea ]--- [663585.716172] ------------[ cut here ]------------ [663585.716183] WARNING: CPU: 2 PID: 9390 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [663585.716184] PCH PWM1 enabled [663585.716185] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [663585.716230] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [663585.716259] CPU: 2 PID: 9390 Comm: kworker/2:0 Tainted: G W O 3.17.1-1-ARCH #1 [663585.716261] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [663585.716264] Workqueue: pm pm_runtime_work [663585.716265] 0000000000000000 00000000390fa9f5 ffff8801114ffbf8 ffffffff81536850 [663585.716268] ffff8801114ffc40 ffff8801114ffc30 ffffffff8107054d ffff88041fe80000 [663585.716271] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [663585.716274] Call Trace: [663585.716277] [] dump_stack+0x4d/0x6f [663585.716280] [] warn_slowpath_common+0x7d/0xa0 [663585.716284] [] warn_slowpath_fmt+0x5c/0x80 [663585.716298] [] hsw_enable_pc8+0x633/0x640 [i915] [663585.716307] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [663585.716311] [] ? __switch_to+0x1b2/0x5e0 [663585.716316] [] pci_pm_runtime_suspend+0x5f/0x150 [663585.716320] [] ? pci_legacy_suspend_late+0xe0/0xe0 [663585.716324] [] __rpm_callback+0x32/0x70 [663585.716327] [] rpm_callback+0x26/0xa0 [663585.716330] [] rpm_suspend+0x121/0x680 [663585.716334] [] ? add_timer+0x18/0x30 [663585.716337] [] ? __queue_delayed_work+0x8b/0x1c0 [663585.716341] [] pm_runtime_work+0x7a/0xd0 [663585.716345] [] process_one_work+0x145/0x400 [663585.716348] [] worker_thread+0x6b/0x4a0 [663585.716352] [] ? init_pwq.part.22+0x10/0x10 [663585.716354] [] kthread+0xea/0x100 [663585.716357] [] ? kthread_create_on_node+0x1b0/0x1b0 [663585.716361] [] ret_from_fork+0x7c/0xb0 [663585.716363] [] ? kthread_create_on_node+0x1b0/0x1b0 [663585.716365] ---[ end trace 9bd13e838200afeb ]--- [663766.273942] thinkpad_acpi: EC reports that Thermal Table has changed [663767.311413] thinkpad_acpi: EC reports that Thermal Table has changed [663769.186401] thinkpad_acpi: EC reports that Thermal Table has changed [663770.224071] thinkpad_acpi: EC reports that Thermal Table has changed [663787.084141] thinkpad_acpi: EC reports that Thermal Table has changed [663788.121371] thinkpad_acpi: EC reports that Thermal Table has changed [663879.665486] thinkpad_acpi: EC reports that Thermal Table has changed [663880.703111] thinkpad_acpi: EC reports that Thermal Table has changed [663927.534003] thinkpad_acpi: EC reports that Thermal Table has changed [663928.571588] thinkpad_acpi: EC reports that Thermal Table has changed [663929.458815] thinkpad_acpi: EC reports that Thermal Table has changed [663930.496281] thinkpad_acpi: EC reports that Thermal Table has changed [663963.516434] thinkpad_acpi: EC reports that Thermal Table has changed [663964.557252] thinkpad_acpi: EC reports that Thermal Table has changed [664004.085211] ------------[ cut here ]------------ [664004.085234] WARNING: CPU: 3 PID: 6357 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [664004.085236] CRTC for pipe A enabled [664004.085236] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664004.085265] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664004.085286] CPU: 3 PID: 6357 Comm: kworker/3:2 Tainted: G W O 3.17.1-1-ARCH #1 [664004.085287] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664004.085292] Workqueue: pm pm_runtime_work [664004.085293] 0000000000000000 0000000052ed2315 ffff88010a677bf8 ffffffff81536850 [664004.085295] ffff88010a677c40 ffff88010a677c30 ffffffff8107054d ffff88041fe80000 [664004.085296] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664004.085298] Call Trace: [664004.085301] [] dump_stack+0x4d/0x6f [664004.085305] [] warn_slowpath_common+0x7d/0xa0 [664004.085307] [] warn_slowpath_fmt+0x5c/0x80 [664004.085315] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [664004.085322] [] hsw_enable_pc8+0x9e/0x640 [i915] [664004.085326] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664004.085330] [] ? __switch_to+0x1b2/0x5e0 [664004.085334] [] pci_pm_runtime_suspend+0x5f/0x150 [664004.085336] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664004.085338] [] __rpm_callback+0x32/0x70 [664004.085340] [] rpm_callback+0x26/0xa0 [664004.085341] [] rpm_suspend+0x121/0x680 [664004.085344] [] ? add_timer+0x18/0x30 [664004.085347] [] ? __queue_delayed_work+0x8b/0x1c0 [664004.085349] [] pm_runtime_work+0x7a/0xd0 [664004.085351] [] process_one_work+0x145/0x400 [664004.085352] [] worker_thread+0x6b/0x4a0 [664004.085354] [] ? init_pwq.part.22+0x10/0x10 [664004.085355] [] kthread+0xea/0x100 [664004.085357] [] ? kthread_create_on_node+0x1b0/0x1b0 [664004.085360] [] ret_from_fork+0x7c/0xb0 [664004.085361] [] ? kthread_create_on_node+0x1b0/0x1b0 [664004.085362] ---[ end trace 9bd13e838200afec ]--- [664004.085363] ------------[ cut here ]------------ [664004.085368] WARNING: CPU: 3 PID: 6357 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [664004.085369] Power well on [664004.085369] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664004.085389] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664004.085402] CPU: 3 PID: 6357 Comm: kworker/3:2 Tainted: G W O 3.17.1-1-ARCH #1 [664004.085403] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664004.085404] Workqueue: pm pm_runtime_work [664004.085405] 0000000000000000 0000000052ed2315 ffff88010a677bf8 ffffffff81536850 [664004.085406] ffff88010a677c40 ffff88010a677c30 ffffffff8107054d ffff88041fe80000 [664004.085408] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664004.085409] Call Trace: [664004.085410] [] dump_stack+0x4d/0x6f [664004.085412] [] warn_slowpath_common+0x7d/0xa0 [664004.085414] [] warn_slowpath_fmt+0x5c/0x80 [664004.085420] [] hsw_enable_pc8+0x579/0x640 [i915] [664004.085425] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664004.085426] [] ? __switch_to+0x1b2/0x5e0 [664004.085429] [] pci_pm_runtime_suspend+0x5f/0x150 [664004.085431] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664004.085432] [] __rpm_callback+0x32/0x70 [664004.085434] [] rpm_callback+0x26/0xa0 [664004.085436] [] rpm_suspend+0x121/0x680 [664004.085437] [] ? add_timer+0x18/0x30 [664004.085439] [] ? __queue_delayed_work+0x8b/0x1c0 [664004.085440] [] pm_runtime_work+0x7a/0xd0 [664004.085442] [] process_one_work+0x145/0x400 [664004.085444] [] worker_thread+0x6b/0x4a0 [664004.085445] [] ? init_pwq.part.22+0x10/0x10 [664004.085446] [] kthread+0xea/0x100 [664004.085448] [] ? kthread_create_on_node+0x1b0/0x1b0 [664004.085449] [] ret_from_fork+0x7c/0xb0 [664004.085451] [] ? kthread_create_on_node+0x1b0/0x1b0 [664004.085451] ---[ end trace 9bd13e838200afed ]--- [664004.085458] ------------[ cut here ]------------ [664004.085463] WARNING: CPU: 3 PID: 6357 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [664004.085463] Panel power on [664004.085464] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664004.085483] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664004.085495] CPU: 3 PID: 6357 Comm: kworker/3:2 Tainted: G W O 3.17.1-1-ARCH #1 [664004.085496] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664004.085498] Workqueue: pm pm_runtime_work [664004.085498] 0000000000000000 0000000052ed2315 ffff88010a677bf8 ffffffff81536850 [664004.085500] ffff88010a677c40 ffff88010a677c30 ffffffff8107054d ffff88041fe80000 [664004.085501] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664004.085502] Call Trace: [664004.085503] [] dump_stack+0x4d/0x6f [664004.085505] [] warn_slowpath_common+0x7d/0xa0 [664004.085506] [] warn_slowpath_fmt+0x5c/0x80 [664004.085513] [] hsw_enable_pc8+0x5f5/0x640 [i915] [664004.085517] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664004.085519] [] ? __switch_to+0x1b2/0x5e0 [664004.085521] [] pci_pm_runtime_suspend+0x5f/0x150 [664004.085523] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664004.085524] [] __rpm_callback+0x32/0x70 [664004.085526] [] rpm_callback+0x26/0xa0 [664004.085527] [] rpm_suspend+0x121/0x680 [664004.085529] [] ? add_timer+0x18/0x30 [664004.085530] [] ? __queue_delayed_work+0x8b/0x1c0 [664004.085532] [] pm_runtime_work+0x7a/0xd0 [664004.085534] [] process_one_work+0x145/0x400 [664004.085535] [] worker_thread+0x6b/0x4a0 [664004.085537] [] ? init_pwq.part.22+0x10/0x10 [664004.085538] [] kthread+0xea/0x100 [664004.085539] [] ? kthread_create_on_node+0x1b0/0x1b0 [664004.085541] [] ret_from_fork+0x7c/0xb0 [664004.085542] [] ? kthread_create_on_node+0x1b0/0x1b0 [664004.085543] ---[ end trace 9bd13e838200afee ]--- [664004.085544] ------------[ cut here ]------------ [664004.085548] WARNING: CPU: 3 PID: 6357 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [664004.085549] CPU PWM1 enabled [664004.085549] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664004.085568] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664004.085581] CPU: 3 PID: 6357 Comm: kworker/3:2 Tainted: G W O 3.17.1-1-ARCH #1 [664004.085581] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664004.085583] Workqueue: pm pm_runtime_work [664004.085584] 0000000000000000 0000000052ed2315 ffff88010a677bf8 ffffffff81536850 [664004.085585] ffff88010a677c40 ffff88010a677c30 ffffffff8107054d ffff88041fe80000 [664004.085586] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664004.085587] Call Trace: [664004.085589] [] dump_stack+0x4d/0x6f [664004.085590] [] warn_slowpath_common+0x7d/0xa0 [664004.085592] [] warn_slowpath_fmt+0x5c/0x80 [664004.085598] [] hsw_enable_pc8+0x614/0x640 [i915] [664004.085602] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664004.085604] [] ? __switch_to+0x1b2/0x5e0 [664004.085606] [] pci_pm_runtime_suspend+0x5f/0x150 [664004.085608] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664004.085610] [] __rpm_callback+0x32/0x70 [664004.085611] [] rpm_callback+0x26/0xa0 [664004.085613] [] rpm_suspend+0x121/0x680 [664004.085614] [] ? add_timer+0x18/0x30 [664004.085616] [] ? __queue_delayed_work+0x8b/0x1c0 [664004.085617] [] pm_runtime_work+0x7a/0xd0 [664004.085619] [] process_one_work+0x145/0x400 [664004.085620] [] worker_thread+0x6b/0x4a0 [664004.085622] [] ? init_pwq.part.22+0x10/0x10 [664004.085623] [] kthread+0xea/0x100 [664004.085624] [] ? kthread_create_on_node+0x1b0/0x1b0 [664004.085626] [] ret_from_fork+0x7c/0xb0 [664004.085627] [] ? kthread_create_on_node+0x1b0/0x1b0 [664004.085628] ---[ end trace 9bd13e838200afef ]--- [664004.085635] ------------[ cut here ]------------ [664004.085639] WARNING: CPU: 3 PID: 6357 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [664004.085640] PCH PWM1 enabled [664004.085640] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664004.085670] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664004.085683] CPU: 3 PID: 6357 Comm: kworker/3:2 Tainted: G W O 3.17.1-1-ARCH #1 [664004.085683] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664004.085685] Workqueue: pm pm_runtime_work [664004.085685] 0000000000000000 0000000052ed2315 ffff88010a677bf8 ffffffff81536850 [664004.085687] ffff88010a677c40 ffff88010a677c30 ffffffff8107054d ffff88041fe80000 [664004.085688] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664004.085689] Call Trace: [664004.085691] [] dump_stack+0x4d/0x6f [664004.085692] [] warn_slowpath_common+0x7d/0xa0 [664004.085694] [] warn_slowpath_fmt+0x5c/0x80 [664004.085700] [] hsw_enable_pc8+0x633/0x640 [i915] [664004.085704] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664004.085706] [] ? __switch_to+0x1b2/0x5e0 [664004.085709] [] pci_pm_runtime_suspend+0x5f/0x150 [664004.085710] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664004.085712] [] __rpm_callback+0x32/0x70 [664004.085713] [] rpm_callback+0x26/0xa0 [664004.085715] [] rpm_suspend+0x121/0x680 [664004.085717] [] ? add_timer+0x18/0x30 [664004.085718] [] ? __queue_delayed_work+0x8b/0x1c0 [664004.085720] [] pm_runtime_work+0x7a/0xd0 [664004.085721] [] process_one_work+0x145/0x400 [664004.085723] [] worker_thread+0x6b/0x4a0 [664004.085725] [] ? init_pwq.part.22+0x10/0x10 [664004.085726] [] kthread+0xea/0x100 [664004.085727] [] ? kthread_create_on_node+0x1b0/0x1b0 [664004.085729] [] ret_from_fork+0x7c/0xb0 [664004.085730] [] ? kthread_create_on_node+0x1b0/0x1b0 [664004.085731] ---[ end trace 9bd13e838200aff0 ]--- [664004.388042] ------------[ cut here ]------------ [664004.388065] WARNING: CPU: 0 PID: 429 at drivers/gpu/drm/i915/intel_uncore.c:47 assert_device_not_suspended.isra.7+0x43/0x50 [i915]() [664004.388066] Device suspended [664004.388067] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664004.388095] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664004.388117] CPU: 0 PID: 429 Comm: Xorg.bin Tainted: G W O 3.17.1-1-ARCH #1 [664004.388118] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664004.388119] 0000000000000000 00000000a20586b4 ffff88041fd57a88 ffffffff81536850 [664004.388120] ffff88041fd57ad0 ffff88041fd57ac0 ffffffff8107054d ffff88041fe80000 [664004.388122] 0000000000070088 ffff88041fe80068 0000000000000040 0000000002f2016b [664004.388123] Call Trace: [664004.388127] [] dump_stack+0x4d/0x6f [664004.388131] [] warn_slowpath_common+0x7d/0xa0 [664004.388133] [] warn_slowpath_fmt+0x5c/0x80 [664004.388139] [] assert_device_not_suspended.isra.7+0x43/0x50 [i915] [664004.388145] [] hsw_write32+0x37/0x160 [i915] [664004.388151] [] intel_crtc_update_cursor+0xa7/0x400 [i915] [664004.388170] [] ? drm_plane_helper_check_update+0xc7/0x170 [drm_kms_helper] [664004.388177] [] intel_cursor_plane_update+0x13f/0x150 [i915] [664004.388184] [] setplane_internal+0x264/0x2b0 [drm] [664004.388188] [] drm_mode_cursor_common+0x13e/0x360 [drm] [664004.388193] [] drm_mode_cursor_ioctl+0x50/0x70 [drm] [664004.388198] [] drm_ioctl+0x1df/0x680 [drm] [664004.388211] [] do_vfs_ioctl+0x2d0/0x4b0 [664004.388213] [] ? __fget+0x6e/0xb0 [664004.388215] [] SyS_ioctl+0x81/0xa0 [664004.388218] [] system_call_fastpath+0x16/0x1b [664004.388219] ---[ end trace 9bd13e838200aff1 ]--- [664004.388227] [drm:hsw_unclaimed_reg_detect] *ERROR* Unclaimed register detected. Please use the i915.mmio_debug=1 to debug this problem. [664004.388228] ------------[ cut here ]------------ [664004.388234] WARNING: CPU: 0 PID: 429 at drivers/gpu/drm/i915/intel_uncore.c:47 assert_device_not_suspended.isra.7+0x43/0x50 [i915]() [664004.388235] Device suspended [664004.388235] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664004.388255] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664004.388268] CPU: 0 PID: 429 Comm: Xorg.bin Tainted: G W O 3.17.1-1-ARCH #1 [664004.388269] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664004.388270] 0000000000000000 00000000a20586b4 ffff88041fd57a88 ffffffff81536850 [664004.388271] ffff88041fd57ad0 ffff88041fd57ac0 ffffffff8107054d ffff88041fe80000 [664004.388272] 0000000000070084 ffff88041fe80068 ffff88041fe80000 000000000d792000 [664004.388274] Call Trace: [664004.388275] [] dump_stack+0x4d/0x6f [664004.388277] [] warn_slowpath_common+0x7d/0xa0 [664004.388279] [] warn_slowpath_fmt+0x5c/0x80 [664004.388285] [] assert_device_not_suspended.isra.7+0x43/0x50 [i915] [664004.388290] [] hsw_write32+0x37/0x160 [i915] [664004.388296] [] intel_crtc_update_cursor+0x171/0x400 [i915] [664004.388299] [] ? drm_plane_helper_check_update+0xc7/0x170 [drm_kms_helper] [664004.388305] [] intel_cursor_plane_update+0x13f/0x150 [i915] [664004.388310] [] setplane_internal+0x264/0x2b0 [drm] [664004.388315] [] drm_mode_cursor_common+0x13e/0x360 [drm] [664004.388319] [] drm_mode_cursor_ioctl+0x50/0x70 [drm] [664004.388324] [] drm_ioctl+0x1df/0x680 [drm] [664004.388326] [] do_vfs_ioctl+0x2d0/0x4b0 [664004.388327] [] ? __fget+0x6e/0xb0 [664004.388329] [] SyS_ioctl+0x81/0xa0 [664004.388331] [] system_call_fastpath+0x16/0x1b [664004.388331] ---[ end trace 9bd13e838200aff2 ]--- [664004.388338] [drm:hsw_unclaimed_reg_detect] *ERROR* Unclaimed register detected. Please use the i915.mmio_debug=1 to debug this problem. [664004.388339] ------------[ cut here ]------------ [664004.388344] WARNING: CPU: 0 PID: 429 at drivers/gpu/drm/i915/intel_uncore.c:47 assert_device_not_suspended.isra.7+0x43/0x50 [i915]() [664004.388345] Device suspended [664004.388345] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664004.388364] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664004.388377] CPU: 0 PID: 429 Comm: Xorg.bin Tainted: G W O 3.17.1-1-ARCH #1 [664004.388378] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664004.388379] 0000000000000000 00000000a20586b4 ffff88041fd57a80 ffffffff81536850 [664004.388380] ffff88041fd57ac8 ffff88041fd57ab8 ffffffff8107054d ffff88041fe80068 [664004.388381] 0000000000070084 ffff88041fe80000 0000000000070084 ffff88041fe80000 [664004.388383] Call Trace: [664004.388384] [] dump_stack+0x4d/0x6f [664004.388386] [] warn_slowpath_common+0x7d/0xa0 [664004.388387] [] warn_slowpath_fmt+0x5c/0x80 [664004.388393] [] assert_device_not_suspended.isra.7+0x43/0x50 [i915] [664004.388398] [] gen6_read32+0x35/0x150 [i915] [664004.388404] [] intel_crtc_update_cursor+0x190/0x400 [i915] [664004.388407] [] ? drm_plane_helper_check_update+0xc7/0x170 [drm_kms_helper] [664004.388413] [] intel_cursor_plane_update+0x13f/0x150 [i915] [664004.388418] [] setplane_internal+0x264/0x2b0 [drm] [664004.388422] [] drm_mode_cursor_common+0x13e/0x360 [drm] [664004.388427] [] drm_mode_cursor_ioctl+0x50/0x70 [drm] [664004.388431] [] drm_ioctl+0x1df/0x680 [drm] [664004.388433] [] do_vfs_ioctl+0x2d0/0x4b0 [664004.388435] [] ? __fget+0x6e/0xb0 [664004.388436] [] SyS_ioctl+0x81/0xa0 [664004.388438] [] system_call_fastpath+0x16/0x1b [664004.388439] ---[ end trace 9bd13e838200aff3 ]--- [664176.578213] thinkpad_acpi: EC reports that Thermal Table has changed [664177.615704] thinkpad_acpi: EC reports that Thermal Table has changed [664483.375682] thinkpad_acpi: EC reports that Thermal Table has changed [664484.413021] thinkpad_acpi: EC reports that Thermal Table has changed [664700.133844] thinkpad_acpi: EC reports that Thermal Table has changed [664701.171350] thinkpad_acpi: EC reports that Thermal Table has changed [664751.064995] thinkpad_acpi: EC reports that Thermal Table has changed [664752.102418] thinkpad_acpi: EC reports that Thermal Table has changed [664779.527836] thinkpad_acpi: EC reports that Thermal Table has changed [664780.565368] thinkpad_acpi: EC reports that Thermal Table has changed [664821.674590] ------------[ cut here ]------------ [664821.674614] WARNING: CPU: 3 PID: 6357 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [664821.674615] CRTC for pipe A enabled [664821.674616] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664821.674645] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664821.674667] CPU: 3 PID: 6357 Comm: kworker/3:2 Tainted: G W O 3.17.1-1-ARCH #1 [664821.674668] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664821.674673] Workqueue: pm pm_runtime_work [664821.674674] 0000000000000000 0000000052ed2315 ffff88010a677bf8 ffffffff81536850 [664821.674676] ffff88010a677c40 ffff88010a677c30 ffffffff8107054d ffff88041fe80000 [664821.674677] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664821.674679] Call Trace: [664821.674683] [] dump_stack+0x4d/0x6f [664821.674686] [] warn_slowpath_common+0x7d/0xa0 [664821.674688] [] warn_slowpath_fmt+0x5c/0x80 [664821.674696] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [664821.674703] [] hsw_enable_pc8+0x9e/0x640 [i915] [664821.674708] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664821.674711] [] ? __switch_to+0x1b2/0x5e0 [664821.674716] [] pci_pm_runtime_suspend+0x5f/0x150 [664821.674718] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664821.674720] [] __rpm_callback+0x32/0x70 [664821.674721] [] rpm_callback+0x26/0xa0 [664821.674723] [] rpm_suspend+0x121/0x680 [664821.674727] [] ? add_timer+0x18/0x30 [664821.674730] [] ? __queue_delayed_work+0x8b/0x1c0 [664821.674731] [] pm_runtime_work+0x7a/0xd0 [664821.674733] [] process_one_work+0x145/0x400 [664821.674735] [] worker_thread+0x6b/0x4a0 [664821.674736] [] ? init_pwq.part.22+0x10/0x10 [664821.674738] [] kthread+0xea/0x100 [664821.674739] [] ? kthread_create_on_node+0x1b0/0x1b0 [664821.674742] [] ret_from_fork+0x7c/0xb0 [664821.674744] [] ? kthread_create_on_node+0x1b0/0x1b0 [664821.674745] ---[ end trace 9bd13e838200aff4 ]--- [664821.674746] ------------[ cut here ]------------ [664821.674751] WARNING: CPU: 3 PID: 6357 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [664821.674752] Power well on [664821.674752] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664821.674772] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664821.674785] CPU: 3 PID: 6357 Comm: kworker/3:2 Tainted: G W O 3.17.1-1-ARCH #1 [664821.674786] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664821.674788] Workqueue: pm pm_runtime_work [664821.674789] 0000000000000000 0000000052ed2315 ffff88010a677bf8 ffffffff81536850 [664821.674790] ffff88010a677c40 ffff88010a677c30 ffffffff8107054d ffff88041fe80000 [664821.674791] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664821.674793] Call Trace: [664821.674794] [] dump_stack+0x4d/0x6f [664821.674796] [] warn_slowpath_common+0x7d/0xa0 [664821.674797] [] warn_slowpath_fmt+0x5c/0x80 [664821.674804] [] hsw_enable_pc8+0x579/0x640 [i915] [664821.674809] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664821.674810] [] ? __switch_to+0x1b2/0x5e0 [664821.674813] [] pci_pm_runtime_suspend+0x5f/0x150 [664821.674815] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664821.674816] [] __rpm_callback+0x32/0x70 [664821.674818] [] rpm_callback+0x26/0xa0 [664821.674820] [] rpm_suspend+0x121/0x680 [664821.674821] [] ? add_timer+0x18/0x30 [664821.674823] [] ? __queue_delayed_work+0x8b/0x1c0 [664821.674825] [] pm_runtime_work+0x7a/0xd0 [664821.674827] [] process_one_work+0x145/0x400 [664821.674828] [] worker_thread+0x6b/0x4a0 [664821.674830] [] ? init_pwq.part.22+0x10/0x10 [664821.674831] [] kthread+0xea/0x100 [664821.674832] [] ? kthread_create_on_node+0x1b0/0x1b0 [664821.674834] [] ret_from_fork+0x7c/0xb0 [664821.674835] [] ? kthread_create_on_node+0x1b0/0x1b0 [664821.674836] ---[ end trace 9bd13e838200aff5 ]--- [664821.674843] ------------[ cut here ]------------ [664821.674848] WARNING: CPU: 3 PID: 6357 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [664821.674848] Panel power on [664821.674849] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664821.674869] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664821.674882] CPU: 3 PID: 6357 Comm: kworker/3:2 Tainted: G W O 3.17.1-1-ARCH #1 [664821.674882] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664821.674884] Workqueue: pm pm_runtime_work [664821.674885] 0000000000000000 0000000052ed2315 ffff88010a677bf8 ffffffff81536850 [664821.674886] ffff88010a677c40 ffff88010a677c30 ffffffff8107054d ffff88041fe80000 [664821.674887] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664821.674889] Call Trace: [664821.674890] [] dump_stack+0x4d/0x6f [664821.674891] [] warn_slowpath_common+0x7d/0xa0 [664821.674893] [] warn_slowpath_fmt+0x5c/0x80 [664821.674900] [] hsw_enable_pc8+0x5f5/0x640 [i915] [664821.674904] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664821.674906] [] ? __switch_to+0x1b2/0x5e0 [664821.674909] [] pci_pm_runtime_suspend+0x5f/0x150 [664821.674910] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664821.674912] [] __rpm_callback+0x32/0x70 [664821.674914] [] rpm_callback+0x26/0xa0 [664821.674915] [] rpm_suspend+0x121/0x680 [664821.674917] [] ? add_timer+0x18/0x30 [664821.674918] [] ? __queue_delayed_work+0x8b/0x1c0 [664821.674920] [] pm_runtime_work+0x7a/0xd0 [664821.674922] [] process_one_work+0x145/0x400 [664821.674923] [] worker_thread+0x6b/0x4a0 [664821.674925] [] ? init_pwq.part.22+0x10/0x10 [664821.674926] [] kthread+0xea/0x100 [664821.674927] [] ? kthread_create_on_node+0x1b0/0x1b0 [664821.674929] [] ret_from_fork+0x7c/0xb0 [664821.674930] [] ? kthread_create_on_node+0x1b0/0x1b0 [664821.674931] ---[ end trace 9bd13e838200aff6 ]--- [664821.674932] ------------[ cut here ]------------ [664821.674936] WARNING: CPU: 3 PID: 6357 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [664821.674937] CPU PWM1 enabled [664821.674937] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664821.674957] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664821.674970] CPU: 3 PID: 6357 Comm: kworker/3:2 Tainted: G W O 3.17.1-1-ARCH #1 [664821.674971] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664821.674972] Workqueue: pm pm_runtime_work [664821.674973] 0000000000000000 0000000052ed2315 ffff88010a677bf8 ffffffff81536850 [664821.674974] ffff88010a677c40 ffff88010a677c30 ffffffff8107054d ffff88041fe80000 [664821.674976] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664821.674977] Call Trace: [664821.674978] [] dump_stack+0x4d/0x6f [664821.674980] [] warn_slowpath_common+0x7d/0xa0 [664821.674981] [] warn_slowpath_fmt+0x5c/0x80 [664821.674988] [] hsw_enable_pc8+0x614/0x640 [i915] [664821.674992] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664821.674994] [] ? __switch_to+0x1b2/0x5e0 [664821.674996] [] pci_pm_runtime_suspend+0x5f/0x150 [664821.674998] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664821.675000] [] __rpm_callback+0x32/0x70 [664821.675001] [] rpm_callback+0x26/0xa0 [664821.675003] [] rpm_suspend+0x121/0x680 [664821.675004] [] ? add_timer+0x18/0x30 [664821.675006] [] ? __queue_delayed_work+0x8b/0x1c0 [664821.675008] [] pm_runtime_work+0x7a/0xd0 [664821.675009] [] process_one_work+0x145/0x400 [664821.675011] [] worker_thread+0x6b/0x4a0 [664821.675013] [] ? init_pwq.part.22+0x10/0x10 [664821.675014] [] kthread+0xea/0x100 [664821.675015] [] ? kthread_create_on_node+0x1b0/0x1b0 [664821.675017] [] ret_from_fork+0x7c/0xb0 [664821.675018] [] ? kthread_create_on_node+0x1b0/0x1b0 [664821.675019] ---[ end trace 9bd13e838200aff7 ]--- [664821.675026] ------------[ cut here ]------------ [664821.675030] WARNING: CPU: 3 PID: 6357 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [664821.675031] PCH PWM1 enabled [664821.675031] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664821.675051] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664821.675073] CPU: 3 PID: 6357 Comm: kworker/3:2 Tainted: G W O 3.17.1-1-ARCH #1 [664821.675074] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664821.675075] Workqueue: pm pm_runtime_work [664821.675076] 0000000000000000 0000000052ed2315 ffff88010a677bf8 ffffffff81536850 [664821.675077] ffff88010a677c40 ffff88010a677c30 ffffffff8107054d ffff88041fe80000 [664821.675078] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664821.675079] Call Trace: [664821.675081] [] dump_stack+0x4d/0x6f [664821.675082] [] warn_slowpath_common+0x7d/0xa0 [664821.675084] [] warn_slowpath_fmt+0x5c/0x80 [664821.675090] [] hsw_enable_pc8+0x633/0x640 [i915] [664821.675094] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664821.675096] [] ? __switch_to+0x1b2/0x5e0 [664821.675098] [] pci_pm_runtime_suspend+0x5f/0x150 [664821.675100] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664821.675101] [] __rpm_callback+0x32/0x70 [664821.675103] [] rpm_callback+0x26/0xa0 [664821.675105] [] rpm_suspend+0x121/0x680 [664821.675106] [] ? add_timer+0x18/0x30 [664821.675118] [] ? __queue_delayed_work+0x8b/0x1c0 [664821.675120] [] pm_runtime_work+0x7a/0xd0 [664821.675121] [] process_one_work+0x145/0x400 [664821.675123] [] worker_thread+0x6b/0x4a0 [664821.675124] [] ? init_pwq.part.22+0x10/0x10 [664821.675126] [] kthread+0xea/0x100 [664821.675127] [] ? kthread_create_on_node+0x1b0/0x1b0 [664821.675128] [] ret_from_fork+0x7c/0xb0 [664821.675130] [] ? kthread_create_on_node+0x1b0/0x1b0 [664821.675131] ---[ end trace 9bd13e838200aff8 ]--- [664833.827686] ------------[ cut here ]------------ [664833.827710] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [664833.827711] CRTC for pipe A enabled [664833.827712] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664833.827740] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664833.827762] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [664833.827763] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664833.827767] Workqueue: pm pm_runtime_work [664833.827768] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [664833.827770] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [664833.827771] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664833.827773] Call Trace: [664833.827777] [] dump_stack+0x4d/0x6f [664833.827780] [] warn_slowpath_common+0x7d/0xa0 [664833.827782] [] warn_slowpath_fmt+0x5c/0x80 [664833.827790] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [664833.827796] [] hsw_enable_pc8+0x9e/0x640 [i915] [664833.827801] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664833.827804] [] ? __switch_to+0x1b2/0x5e0 [664833.827808] [] pci_pm_runtime_suspend+0x5f/0x150 [664833.827810] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664833.827812] [] __rpm_callback+0x32/0x70 [664833.827814] [] rpm_callback+0x26/0xa0 [664833.827816] [] rpm_suspend+0x121/0x680 [664833.827819] [] ? add_timer+0x18/0x30 [664833.827822] [] ? __queue_delayed_work+0x8b/0x1c0 [664833.827824] [] pm_runtime_work+0x7a/0xd0 [664833.827825] [] process_one_work+0x145/0x400 [664833.827827] [] worker_thread+0x6b/0x4a0 [664833.827829] [] ? init_pwq.part.22+0x10/0x10 [664833.827830] [] kthread+0xea/0x100 [664833.827832] [] ? kthread_create_on_node+0x1b0/0x1b0 [664833.827835] [] ret_from_fork+0x7c/0xb0 [664833.827836] [] ? kthread_create_on_node+0x1b0/0x1b0 [664833.827837] ---[ end trace 9bd13e838200aff9 ]--- [664833.827838] ------------[ cut here ]------------ [664833.827843] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [664833.827844] Power well on [664833.827844] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664833.827864] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664833.827877] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [664833.827878] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664833.827879] Workqueue: pm pm_runtime_work [664833.827880] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [664833.827881] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [664833.827883] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664833.827884] Call Trace: [664833.827886] [] dump_stack+0x4d/0x6f [664833.827887] [] warn_slowpath_common+0x7d/0xa0 [664833.827889] [] warn_slowpath_fmt+0x5c/0x80 [664833.827896] [] hsw_enable_pc8+0x579/0x640 [i915] [664833.827900] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664833.827901] [] ? __switch_to+0x1b2/0x5e0 [664833.827904] [] pci_pm_runtime_suspend+0x5f/0x150 [664833.827906] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664833.827907] [] __rpm_callback+0x32/0x70 [664833.827909] [] rpm_callback+0x26/0xa0 [664833.827910] [] rpm_suspend+0x121/0x680 [664833.827912] [] ? add_timer+0x18/0x30 [664833.827914] [] ? __queue_delayed_work+0x8b/0x1c0 [664833.827915] [] pm_runtime_work+0x7a/0xd0 [664833.827917] [] process_one_work+0x145/0x400 [664833.827918] [] worker_thread+0x6b/0x4a0 [664833.827920] [] ? init_pwq.part.22+0x10/0x10 [664833.827921] [] kthread+0xea/0x100 [664833.827922] [] ? kthread_create_on_node+0x1b0/0x1b0 [664833.827924] [] ret_from_fork+0x7c/0xb0 [664833.827925] [] ? kthread_create_on_node+0x1b0/0x1b0 [664833.827926] ---[ end trace 9bd13e838200affa ]--- [664833.827933] ------------[ cut here ]------------ [664833.827937] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [664833.827938] Panel power on [664833.827938] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664833.827958] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664833.827970] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [664833.827971] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664833.827972] Workqueue: pm pm_runtime_work [664833.827973] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [664833.827974] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [664833.827976] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664833.827977] Call Trace: [664833.827978] [] dump_stack+0x4d/0x6f [664833.827980] [] warn_slowpath_common+0x7d/0xa0 [664833.827981] [] warn_slowpath_fmt+0x5c/0x80 [664833.827988] [] hsw_enable_pc8+0x5f5/0x640 [i915] [664833.827992] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664833.827994] [] ? __switch_to+0x1b2/0x5e0 [664833.827996] [] pci_pm_runtime_suspend+0x5f/0x150 [664833.827998] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664833.828000] [] __rpm_callback+0x32/0x70 [664833.828001] [] rpm_callback+0x26/0xa0 [664833.828003] [] rpm_suspend+0x121/0x680 [664833.828004] [] ? add_timer+0x18/0x30 [664833.828006] [] ? __queue_delayed_work+0x8b/0x1c0 [664833.828008] [] pm_runtime_work+0x7a/0xd0 [664833.828009] [] process_one_work+0x145/0x400 [664833.828011] [] worker_thread+0x6b/0x4a0 [664833.828012] [] ? init_pwq.part.22+0x10/0x10 [664833.828014] [] kthread+0xea/0x100 [664833.828015] [] ? kthread_create_on_node+0x1b0/0x1b0 [664833.828016] [] ret_from_fork+0x7c/0xb0 [664833.828018] [] ? kthread_create_on_node+0x1b0/0x1b0 [664833.828018] ---[ end trace 9bd13e838200affb ]--- [664833.828019] ------------[ cut here ]------------ [664833.828024] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [664833.828024] CPU PWM1 enabled [664833.828025] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664833.828044] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664833.828056] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [664833.828057] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664833.828058] Workqueue: pm pm_runtime_work [664833.828059] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [664833.828060] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [664833.828061] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664833.828063] Call Trace: [664833.828064] [] dump_stack+0x4d/0x6f [664833.828065] [] warn_slowpath_common+0x7d/0xa0 [664833.828067] [] warn_slowpath_fmt+0x5c/0x80 [664833.828073] [] hsw_enable_pc8+0x614/0x640 [i915] [664833.828077] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664833.828079] [] ? __switch_to+0x1b2/0x5e0 [664833.828081] [] pci_pm_runtime_suspend+0x5f/0x150 [664833.828083] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664833.828085] [] __rpm_callback+0x32/0x70 [664833.828086] [] rpm_callback+0x26/0xa0 [664833.828088] [] rpm_suspend+0x121/0x680 [664833.828089] [] ? add_timer+0x18/0x30 [664833.828091] [] ? __queue_delayed_work+0x8b/0x1c0 [664833.828093] [] pm_runtime_work+0x7a/0xd0 [664833.828094] [] process_one_work+0x145/0x400 [664833.828096] [] worker_thread+0x6b/0x4a0 [664833.828097] [] ? init_pwq.part.22+0x10/0x10 [664833.828098] [] kthread+0xea/0x100 [664833.828100] [] ? kthread_create_on_node+0x1b0/0x1b0 [664833.828101] [] ret_from_fork+0x7c/0xb0 [664833.828102] [] ? kthread_create_on_node+0x1b0/0x1b0 [664833.828103] ---[ end trace 9bd13e838200affc ]--- [664833.828110] ------------[ cut here ]------------ [664833.828114] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [664833.828115] PCH PWM1 enabled [664833.828115] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664833.828135] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664833.828147] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [664833.828148] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664833.828149] Workqueue: pm pm_runtime_work [664833.828150] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [664833.828151] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [664833.828152] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664833.828154] Call Trace: [664833.828155] [] dump_stack+0x4d/0x6f [664833.828156] [] warn_slowpath_common+0x7d/0xa0 [664833.828158] [] warn_slowpath_fmt+0x5c/0x80 [664833.828164] [] hsw_enable_pc8+0x633/0x640 [i915] [664833.828168] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664833.828170] [] ? __switch_to+0x1b2/0x5e0 [664833.828172] [] pci_pm_runtime_suspend+0x5f/0x150 [664833.828174] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664833.828176] [] __rpm_callback+0x32/0x70 [664833.828177] [] rpm_callback+0x26/0xa0 [664833.828179] [] rpm_suspend+0x121/0x680 [664833.828180] [] ? add_timer+0x18/0x30 [664833.828182] [] ? __queue_delayed_work+0x8b/0x1c0 [664833.828183] [] pm_runtime_work+0x7a/0xd0 [664833.828185] [] process_one_work+0x145/0x400 [664833.828186] [] worker_thread+0x6b/0x4a0 [664833.828188] [] ? init_pwq.part.22+0x10/0x10 [664833.828189] [] kthread+0xea/0x100 [664833.828190] [] ? kthread_create_on_node+0x1b0/0x1b0 [664833.828192] [] ret_from_fork+0x7c/0xb0 [664833.828193] [] ? kthread_create_on_node+0x1b0/0x1b0 [664833.828194] ---[ end trace 9bd13e838200affd ]--- [664845.797405] ------------[ cut here ]------------ [664845.797429] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [664845.797431] CRTC for pipe A enabled [664845.797431] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664845.797460] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664845.797481] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [664845.797482] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664845.797487] Workqueue: pm pm_runtime_work [664845.797488] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [664845.797489] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [664845.797491] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664845.797493] Call Trace: [664845.797496] [] dump_stack+0x4d/0x6f [664845.797500] [] warn_slowpath_common+0x7d/0xa0 [664845.797501] [] warn_slowpath_fmt+0x5c/0x80 [664845.797510] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [664845.797517] [] hsw_enable_pc8+0x9e/0x640 [i915] [664845.797521] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664845.797524] [] ? __switch_to+0x1b2/0x5e0 [664845.797529] [] pci_pm_runtime_suspend+0x5f/0x150 [664845.797530] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664845.797532] [] __rpm_callback+0x32/0x70 [664845.797534] [] rpm_callback+0x26/0xa0 [664845.797536] [] rpm_suspend+0x121/0x680 [664845.797539] [] ? add_timer+0x18/0x30 [664845.797543] [] ? __queue_delayed_work+0x8b/0x1c0 [664845.797545] [] pm_runtime_work+0x7a/0xd0 [664845.797546] [] process_one_work+0x145/0x400 [664845.797548] [] worker_thread+0x6b/0x4a0 [664845.797550] [] ? init_pwq.part.22+0x10/0x10 [664845.797551] [] kthread+0xea/0x100 [664845.797555] [] ? task_early_kill.part.10+0xa0/0xb0 [664845.797556] [] ? kthread_create_on_node+0x1b0/0x1b0 [664845.797558] [] ret_from_fork+0x7c/0xb0 [664845.797560] [] ? kthread_create_on_node+0x1b0/0x1b0 [664845.797561] ---[ end trace 9bd13e838200affe ]--- [664845.797562] ------------[ cut here ]------------ [664845.797567] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [664845.797568] Power well on [664845.797568] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664845.797588] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664845.797601] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [664845.797602] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664845.797604] Workqueue: pm pm_runtime_work [664845.797604] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [664845.797606] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [664845.797607] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664845.797608] Call Trace: [664845.797609] [] dump_stack+0x4d/0x6f [664845.797611] [] warn_slowpath_common+0x7d/0xa0 [664845.797613] [] warn_slowpath_fmt+0x5c/0x80 [664845.797620] [] hsw_enable_pc8+0x579/0x640 [i915] [664845.797624] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664845.797625] [] ? __switch_to+0x1b2/0x5e0 [664845.797628] [] pci_pm_runtime_suspend+0x5f/0x150 [664845.797630] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664845.797631] [] __rpm_callback+0x32/0x70 [664845.797633] [] rpm_callback+0x26/0xa0 [664845.797634] [] rpm_suspend+0x121/0x680 [664845.797636] [] ? add_timer+0x18/0x30 [664845.797637] [] ? __queue_delayed_work+0x8b/0x1c0 [664845.797639] [] pm_runtime_work+0x7a/0xd0 [664845.797641] [] process_one_work+0x145/0x400 [664845.797642] [] worker_thread+0x6b/0x4a0 [664845.797644] [] ? init_pwq.part.22+0x10/0x10 [664845.797645] [] kthread+0xea/0x100 [664845.797646] [] ? task_early_kill.part.10+0xa0/0xb0 [664845.797648] [] ? kthread_create_on_node+0x1b0/0x1b0 [664845.797649] [] ret_from_fork+0x7c/0xb0 [664845.797651] [] ? kthread_create_on_node+0x1b0/0x1b0 [664845.797651] ---[ end trace 9bd13e838200afff ]--- [664845.797659] ------------[ cut here ]------------ [664845.797663] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [664845.797664] Panel power on [664845.797665] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664845.797684] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664845.797697] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [664845.797697] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664845.797699] Workqueue: pm pm_runtime_work [664845.797699] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [664845.797701] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [664845.797702] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664845.797703] Call Trace: [664845.797705] [] dump_stack+0x4d/0x6f [664845.797706] [] warn_slowpath_common+0x7d/0xa0 [664845.797708] [] warn_slowpath_fmt+0x5c/0x80 [664845.797714] [] hsw_enable_pc8+0x5f5/0x640 [i915] [664845.797718] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664845.797720] [] ? __switch_to+0x1b2/0x5e0 [664845.797723] [] pci_pm_runtime_suspend+0x5f/0x150 [664845.797724] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664845.797726] [] __rpm_callback+0x32/0x70 [664845.797727] [] rpm_callback+0x26/0xa0 [664845.797729] [] rpm_suspend+0x121/0x680 [664845.797730] [] ? add_timer+0x18/0x30 [664845.797732] [] ? __queue_delayed_work+0x8b/0x1c0 [664845.797734] [] pm_runtime_work+0x7a/0xd0 [664845.797735] [] process_one_work+0x145/0x400 [664845.797737] [] worker_thread+0x6b/0x4a0 [664845.797738] [] ? init_pwq.part.22+0x10/0x10 [664845.797740] [] kthread+0xea/0x100 [664845.797741] [] ? task_early_kill.part.10+0xa0/0xb0 [664845.797742] [] ? kthread_create_on_node+0x1b0/0x1b0 [664845.797744] [] ret_from_fork+0x7c/0xb0 [664845.797745] [] ? kthread_create_on_node+0x1b0/0x1b0 [664845.797746] ---[ end trace 9bd13e838200b000 ]--- [664845.797747] ------------[ cut here ]------------ [664845.797751] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [664845.797752] CPU PWM1 enabled [664845.797752] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664845.797771] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664845.797784] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [664845.797784] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664845.797786] Workqueue: pm pm_runtime_work [664845.797786] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [664845.797788] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [664845.797789] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664845.797790] Call Trace: [664845.797791] [] dump_stack+0x4d/0x6f [664845.797793] [] warn_slowpath_common+0x7d/0xa0 [664845.797795] [] warn_slowpath_fmt+0x5c/0x80 [664845.797801] [] hsw_enable_pc8+0x614/0x640 [i915] [664845.797805] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664845.797807] [] ? __switch_to+0x1b2/0x5e0 [664845.797809] [] pci_pm_runtime_suspend+0x5f/0x150 [664845.797811] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664845.797812] [] __rpm_callback+0x32/0x70 [664845.797814] [] rpm_callback+0x26/0xa0 [664845.797816] [] rpm_suspend+0x121/0x680 [664845.797817] [] ? add_timer+0x18/0x30 [664845.797819] [] ? __queue_delayed_work+0x8b/0x1c0 [664845.797820] [] pm_runtime_work+0x7a/0xd0 [664845.797822] [] process_one_work+0x145/0x400 [664845.797823] [] worker_thread+0x6b/0x4a0 [664845.797825] [] ? init_pwq.part.22+0x10/0x10 [664845.797826] [] kthread+0xea/0x100 [664845.797827] [] ? task_early_kill.part.10+0xa0/0xb0 [664845.797829] [] ? kthread_create_on_node+0x1b0/0x1b0 [664845.797830] [] ret_from_fork+0x7c/0xb0 [664845.797831] [] ? kthread_create_on_node+0x1b0/0x1b0 [664845.797832] ---[ end trace 9bd13e838200b001 ]--- [664845.797840] ------------[ cut here ]------------ [664845.797844] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [664845.797845] PCH PWM1 enabled [664845.797845] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664845.797864] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664845.797877] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [664845.797877] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664845.797879] Workqueue: pm pm_runtime_work [664845.797879] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [664845.797881] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [664845.797882] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664845.797883] Call Trace: [664845.797884] [] dump_stack+0x4d/0x6f [664845.797886] [] warn_slowpath_common+0x7d/0xa0 [664845.797887] [] warn_slowpath_fmt+0x5c/0x80 [664845.797894] [] hsw_enable_pc8+0x633/0x640 [i915] [664845.797898] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664845.797900] [] ? __switch_to+0x1b2/0x5e0 [664845.797902] [] pci_pm_runtime_suspend+0x5f/0x150 [664845.797904] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664845.797905] [] __rpm_callback+0x32/0x70 [664845.797907] [] rpm_callback+0x26/0xa0 [664845.797908] [] rpm_suspend+0x121/0x680 [664845.797910] [] ? add_timer+0x18/0x30 [664845.797911] [] ? __queue_delayed_work+0x8b/0x1c0 [664845.797913] [] pm_runtime_work+0x7a/0xd0 [664845.797914] [] process_one_work+0x145/0x400 [664845.797916] [] worker_thread+0x6b/0x4a0 [664845.797918] [] ? init_pwq.part.22+0x10/0x10 [664845.797919] [] kthread+0xea/0x100 [664845.797920] [] ? task_early_kill.part.10+0xa0/0xb0 [664845.797921] [] ? kthread_create_on_node+0x1b0/0x1b0 [664845.797923] [] ret_from_fork+0x7c/0xb0 [664845.797924] [] ? kthread_create_on_node+0x1b0/0x1b0 [664845.797925] ---[ end trace 9bd13e838200b002 ]--- [664865.820189] ------------[ cut here ]------------ [664865.820213] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [664865.820214] CRTC for pipe A enabled [664865.820215] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664865.820243] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664865.820265] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [664865.820266] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664865.820271] Workqueue: pm pm_runtime_work [664865.820272] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [664865.820273] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [664865.820275] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664865.820276] Call Trace: [664865.820280] [] dump_stack+0x4d/0x6f [664865.820284] [] warn_slowpath_common+0x7d/0xa0 [664865.820286] [] warn_slowpath_fmt+0x5c/0x80 [664865.820293] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [664865.820300] [] hsw_enable_pc8+0x9e/0x640 [i915] [664865.820304] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664865.820307] [] ? __switch_to+0x1b2/0x5e0 [664865.820312] [] pci_pm_runtime_suspend+0x5f/0x150 [664865.820314] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664865.820316] [] __rpm_callback+0x32/0x70 [664865.820318] [] rpm_callback+0x26/0xa0 [664865.820320] [] rpm_suspend+0x121/0x680 [664865.820323] [] ? add_timer+0x18/0x30 [664865.820326] [] ? __queue_delayed_work+0x8b/0x1c0 [664865.820328] [] pm_runtime_work+0x7a/0xd0 [664865.820330] [] process_one_work+0x145/0x400 [664865.820332] [] worker_thread+0x6b/0x4a0 [664865.820333] [] ? init_pwq.part.22+0x10/0x10 [664865.820335] [] kthread+0xea/0x100 [664865.820336] [] ? kthread_create_on_node+0x1b0/0x1b0 [664865.820339] [] ret_from_fork+0x7c/0xb0 [664865.820340] [] ? kthread_create_on_node+0x1b0/0x1b0 [664865.820342] ---[ end trace 9bd13e838200b003 ]--- [664865.820343] ------------[ cut here ]------------ [664865.820348] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [664865.820349] Power well on [664865.820349] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664865.820368] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664865.820381] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [664865.820382] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664865.820384] Workqueue: pm pm_runtime_work [664865.820384] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [664865.820386] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [664865.820387] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664865.820388] Call Trace: [664865.820390] [] dump_stack+0x4d/0x6f [664865.820391] [] warn_slowpath_common+0x7d/0xa0 [664865.820393] [] warn_slowpath_fmt+0x5c/0x80 [664865.820400] [] hsw_enable_pc8+0x579/0x640 [i915] [664865.820404] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664865.820406] [] ? __switch_to+0x1b2/0x5e0 [664865.820408] [] pci_pm_runtime_suspend+0x5f/0x150 [664865.820410] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664865.820412] [] __rpm_callback+0x32/0x70 [664865.820413] [] rpm_callback+0x26/0xa0 [664865.820415] [] rpm_suspend+0x121/0x680 [664865.820416] [] ? add_timer+0x18/0x30 [664865.820418] [] ? __queue_delayed_work+0x8b/0x1c0 [664865.820419] [] pm_runtime_work+0x7a/0xd0 [664865.820421] [] process_one_work+0x145/0x400 [664865.820423] [] worker_thread+0x6b/0x4a0 [664865.820424] [] ? init_pwq.part.22+0x10/0x10 [664865.820426] [] kthread+0xea/0x100 [664865.820427] [] ? kthread_create_on_node+0x1b0/0x1b0 [664865.820429] [] ret_from_fork+0x7c/0xb0 [664865.820430] [] ? kthread_create_on_node+0x1b0/0x1b0 [664865.820431] ---[ end trace 9bd13e838200b004 ]--- [664865.820439] ------------[ cut here ]------------ [664865.820443] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [664865.820444] Panel power on [664865.820444] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664865.820464] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664865.820476] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [664865.820477] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664865.820478] Workqueue: pm pm_runtime_work [664865.820479] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [664865.820480] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [664865.820482] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664865.820483] Call Trace: [664865.820484] [] dump_stack+0x4d/0x6f [664865.820486] [] warn_slowpath_common+0x7d/0xa0 [664865.820487] [] warn_slowpath_fmt+0x5c/0x80 [664865.820494] [] hsw_enable_pc8+0x5f5/0x640 [i915] [664865.820498] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664865.820500] [] ? __switch_to+0x1b2/0x5e0 [664865.820502] [] pci_pm_runtime_suspend+0x5f/0x150 [664865.820504] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664865.820505] [] __rpm_callback+0x32/0x70 [664865.820507] [] rpm_callback+0x26/0xa0 [664865.820509] [] rpm_suspend+0x121/0x680 [664865.820510] [] ? add_timer+0x18/0x30 [664865.820512] [] ? __queue_delayed_work+0x8b/0x1c0 [664865.820513] [] pm_runtime_work+0x7a/0xd0 [664865.820515] [] process_one_work+0x145/0x400 [664865.820516] [] worker_thread+0x6b/0x4a0 [664865.820518] [] ? init_pwq.part.22+0x10/0x10 [664865.820519] [] kthread+0xea/0x100 [664865.820520] [] ? kthread_create_on_node+0x1b0/0x1b0 [664865.820522] [] ret_from_fork+0x7c/0xb0 [664865.820523] [] ? kthread_create_on_node+0x1b0/0x1b0 [664865.820524] ---[ end trace 9bd13e838200b005 ]--- [664865.820525] ------------[ cut here ]------------ [664865.820529] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [664865.820530] CPU PWM1 enabled [664865.820530] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664865.820550] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664865.820562] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [664865.820563] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664865.820564] Workqueue: pm pm_runtime_work [664865.820565] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [664865.820566] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [664865.820567] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664865.820569] Call Trace: [664865.820570] [] dump_stack+0x4d/0x6f [664865.820571] [] warn_slowpath_common+0x7d/0xa0 [664865.820573] [] warn_slowpath_fmt+0x5c/0x80 [664865.820579] [] hsw_enable_pc8+0x614/0x640 [i915] [664865.820583] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664865.820585] [] ? __switch_to+0x1b2/0x5e0 [664865.820587] [] pci_pm_runtime_suspend+0x5f/0x150 [664865.820589] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664865.820591] [] __rpm_callback+0x32/0x70 [664865.820592] [] rpm_callback+0x26/0xa0 [664865.820594] [] rpm_suspend+0x121/0x680 [664865.820595] [] ? add_timer+0x18/0x30 [664865.820597] [] ? __queue_delayed_work+0x8b/0x1c0 [664865.820599] [] pm_runtime_work+0x7a/0xd0 [664865.820600] [] process_one_work+0x145/0x400 [664865.820602] [] worker_thread+0x6b/0x4a0 [664865.820603] [] ? init_pwq.part.22+0x10/0x10 [664865.820604] [] kthread+0xea/0x100 [664865.820606] [] ? kthread_create_on_node+0x1b0/0x1b0 [664865.820607] [] ret_from_fork+0x7c/0xb0 [664865.820608] [] ? kthread_create_on_node+0x1b0/0x1b0 [664865.820609] ---[ end trace 9bd13e838200b006 ]--- [664865.820617] ------------[ cut here ]------------ [664865.820621] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [664865.820621] PCH PWM1 enabled [664865.820622] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664865.820641] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664865.820654] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [664865.820654] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664865.820656] Workqueue: pm pm_runtime_work [664865.820657] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [664865.820658] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [664865.820659] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664865.820660] Call Trace: [664865.820661] [] dump_stack+0x4d/0x6f [664865.820663] [] warn_slowpath_common+0x7d/0xa0 [664865.820675] [] warn_slowpath_fmt+0x5c/0x80 [664865.820682] [] hsw_enable_pc8+0x633/0x640 [i915] [664865.820686] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664865.820687] [] ? __switch_to+0x1b2/0x5e0 [664865.820690] [] pci_pm_runtime_suspend+0x5f/0x150 [664865.820692] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664865.820693] [] __rpm_callback+0x32/0x70 [664865.820695] [] rpm_callback+0x26/0xa0 [664865.820697] [] rpm_suspend+0x121/0x680 [664865.820698] [] ? add_timer+0x18/0x30 [664865.820700] [] ? __queue_delayed_work+0x8b/0x1c0 [664865.820701] [] pm_runtime_work+0x7a/0xd0 [664865.820703] [] process_one_work+0x145/0x400 [664865.820705] [] worker_thread+0x6b/0x4a0 [664865.820706] [] ? init_pwq.part.22+0x10/0x10 [664865.820707] [] kthread+0xea/0x100 [664865.820709] [] ? kthread_create_on_node+0x1b0/0x1b0 [664865.820710] [] ret_from_fork+0x7c/0xb0 [664865.820711] [] ? kthread_create_on_node+0x1b0/0x1b0 [664865.820712] ---[ end trace 9bd13e838200b007 ]--- [664880.926334] thinkpad_acpi: EC reports that Thermal Table has changed [664881.963840] thinkpad_acpi: EC reports that Thermal Table has changed [664926.346290] thinkpad_acpi: EC reports that Thermal Table has changed [664927.383906] thinkpad_acpi: EC reports that Thermal Table has changed [664937.866029] ------------[ cut here ]------------ [664937.866099] WARNING: CPU: 0 PID: 10018 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [664937.866102] CRTC for pipe A enabled [664937.866105] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664937.866204] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664937.866266] CPU: 0 PID: 10018 Comm: kworker/0:0 Tainted: G W O 3.17.1-1-ARCH #1 [664937.866269] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664937.866280] Workqueue: pm pm_runtime_work [664937.866284] 0000000000000000 00000000c2ef2c32 ffff880100463bf8 ffffffff81536850 [664937.866289] ffff880100463c40 ffff880100463c30 ffffffff8107054d ffff88041fe80000 [664937.866294] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664937.866300] Call Trace: [664937.866310] [] dump_stack+0x4d/0x6f [664937.866319] [] warn_slowpath_common+0x7d/0xa0 [664937.866325] [] warn_slowpath_fmt+0x5c/0x80 [664937.866353] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [664937.866378] [] hsw_enable_pc8+0x9e/0x640 [i915] [664937.866394] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664937.866403] [] ? __switch_to+0x1b2/0x5e0 [664937.866415] [] pci_pm_runtime_suspend+0x5f/0x150 [664937.866422] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664937.866429] [] __rpm_callback+0x32/0x70 [664937.866435] [] rpm_callback+0x26/0xa0 [664937.866441] [] rpm_suspend+0x121/0x680 [664937.866448] [] pm_runtime_work+0x7a/0xd0 [664937.866457] [] process_one_work+0x145/0x400 [664937.866463] [] worker_thread+0x6b/0x4a0 [664937.866469] [] ? init_pwq.part.22+0x10/0x10 [664937.866474] [] kthread+0xea/0x100 [664937.866480] [] ? kthread_create_on_node+0x1b0/0x1b0 [664937.866487] [] ret_from_fork+0x7c/0xb0 [664937.866492] [] ? kthread_create_on_node+0x1b0/0x1b0 [664937.866496] ---[ end trace 9bd13e838200b008 ]--- [664937.866500] ------------[ cut here ]------------ [664937.866520] WARNING: CPU: 0 PID: 10018 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [664937.866522] Power well on [664937.866523] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664937.866597] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664937.866645] CPU: 0 PID: 10018 Comm: kworker/0:0 Tainted: G W O 3.17.1-1-ARCH #1 [664937.866648] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664937.866654] Workqueue: pm pm_runtime_work [664937.866656] 0000000000000000 00000000c2ef2c32 ffff880100463bf8 ffffffff81536850 [664937.866661] ffff880100463c40 ffff880100463c30 ffffffff8107054d ffff88041fe80000 [664937.866666] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664937.866671] Call Trace: [664937.866676] [] dump_stack+0x4d/0x6f [664937.866682] [] warn_slowpath_common+0x7d/0xa0 [664937.866688] [] warn_slowpath_fmt+0x5c/0x80 [664937.866713] [] hsw_enable_pc8+0x579/0x640 [i915] [664937.866729] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664937.866735] [] ? __switch_to+0x1b2/0x5e0 [664937.866744] [] pci_pm_runtime_suspend+0x5f/0x150 [664937.866751] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664937.866757] [] __rpm_callback+0x32/0x70 [664937.866763] [] rpm_callback+0x26/0xa0 [664937.866769] [] rpm_suspend+0x121/0x680 [664937.866776] [] pm_runtime_work+0x7a/0xd0 [664937.866782] [] process_one_work+0x145/0x400 [664937.866788] [] worker_thread+0x6b/0x4a0 [664937.866794] [] ? init_pwq.part.22+0x10/0x10 [664937.866798] [] kthread+0xea/0x100 [664937.866803] [] ? kthread_create_on_node+0x1b0/0x1b0 [664937.866809] [] ret_from_fork+0x7c/0xb0 [664937.866814] [] ? kthread_create_on_node+0x1b0/0x1b0 [664937.866817] ---[ end trace 9bd13e838200b009 ]--- [664937.866826] ------------[ cut here ]------------ [664937.866844] WARNING: CPU: 0 PID: 10018 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [664937.866846] Panel power on [664937.866848] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664937.866920] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664937.866968] CPU: 0 PID: 10018 Comm: kworker/0:0 Tainted: G W O 3.17.1-1-ARCH #1 [664937.866970] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664937.866976] Workqueue: pm pm_runtime_work [664937.866978] 0000000000000000 00000000c2ef2c32 ffff880100463bf8 ffffffff81536850 [664937.866983] ffff880100463c40 ffff880100463c30 ffffffff8107054d ffff88041fe80000 [664937.866988] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664937.866993] Call Trace: [664937.866997] [] dump_stack+0x4d/0x6f [664937.867003] [] warn_slowpath_common+0x7d/0xa0 [664937.867009] [] warn_slowpath_fmt+0x5c/0x80 [664937.867034] [] hsw_enable_pc8+0x5f5/0x640 [i915] [664937.867049] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664937.867056] [] ? __switch_to+0x1b2/0x5e0 [664937.867065] [] pci_pm_runtime_suspend+0x5f/0x150 [664937.867071] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664937.867078] [] __rpm_callback+0x32/0x70 [664937.867083] [] rpm_callback+0x26/0xa0 [664937.867089] [] rpm_suspend+0x121/0x680 [664937.867096] [] pm_runtime_work+0x7a/0xd0 [664937.867102] [] process_one_work+0x145/0x400 [664937.867107] [] worker_thread+0x6b/0x4a0 [664937.867114] [] ? init_pwq.part.22+0x10/0x10 [664937.867118] [] kthread+0xea/0x100 [664937.867123] [] ? kthread_create_on_node+0x1b0/0x1b0 [664937.867129] [] ret_from_fork+0x7c/0xb0 [664937.867133] [] ? kthread_create_on_node+0x1b0/0x1b0 [664937.867136] ---[ end trace 9bd13e838200b00a ]--- [664937.867139] ------------[ cut here ]------------ [664937.867156] WARNING: CPU: 0 PID: 10018 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [664937.867158] CPU PWM1 enabled [664937.867160] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664937.867232] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664937.867279] CPU: 0 PID: 10018 Comm: kworker/0:0 Tainted: G W O 3.17.1-1-ARCH #1 [664937.867282] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664937.867287] Workqueue: pm pm_runtime_work [664937.867290] 0000000000000000 00000000c2ef2c32 ffff880100463bf8 ffffffff81536850 [664937.867294] ffff880100463c40 ffff880100463c30 ffffffff8107054d ffff88041fe80000 [664937.867299] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664937.867304] Call Trace: [664937.867308] [] dump_stack+0x4d/0x6f [664937.867314] [] warn_slowpath_common+0x7d/0xa0 [664937.867320] [] warn_slowpath_fmt+0x5c/0x80 [664937.867345] [] hsw_enable_pc8+0x614/0x640 [i915] [664937.867360] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664937.867366] [] ? __switch_to+0x1b2/0x5e0 [664937.867377] [] pci_pm_runtime_suspend+0x5f/0x150 [664937.867386] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664937.867394] [] __rpm_callback+0x32/0x70 [664937.867401] [] rpm_callback+0x26/0xa0 [664937.867409] [] rpm_suspend+0x121/0x680 [664937.867418] [] pm_runtime_work+0x7a/0xd0 [664937.867426] [] process_one_work+0x145/0x400 [664937.867434] [] worker_thread+0x6b/0x4a0 [664937.867443] [] ? init_pwq.part.22+0x10/0x10 [664937.867450] [] kthread+0xea/0x100 [664937.867457] [] ? kthread_create_on_node+0x1b0/0x1b0 [664937.867465] [] ret_from_fork+0x7c/0xb0 [664937.867471] [] ? kthread_create_on_node+0x1b0/0x1b0 [664937.867476] ---[ end trace 9bd13e838200b00b ]--- [664937.867486] ------------[ cut here ]------------ [664937.867514] WARNING: CPU: 0 PID: 10018 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [664937.867517] PCH PWM1 enabled [664937.867520] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664937.867625] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664937.867675] CPU: 0 PID: 10018 Comm: kworker/0:0 Tainted: G W O 3.17.1-1-ARCH #1 [664937.867678] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664937.867684] Workqueue: pm pm_runtime_work [664937.867686] 0000000000000000 00000000c2ef2c32 ffff880100463bf8 ffffffff81536850 [664937.867691] ffff880100463c40 ffff880100463c30 ffffffff8107054d ffff88041fe80000 [664937.867696] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664937.867701] Call Trace: [664937.867706] [] dump_stack+0x4d/0x6f [664937.867712] [] warn_slowpath_common+0x7d/0xa0 [664937.867718] [] warn_slowpath_fmt+0x5c/0x80 [664937.867744] [] hsw_enable_pc8+0x633/0x640 [i915] [664937.867759] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664937.867765] [] ? __switch_to+0x1b2/0x5e0 [664937.867775] [] pci_pm_runtime_suspend+0x5f/0x150 [664937.867781] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664937.867787] [] __rpm_callback+0x32/0x70 [664937.867793] [] rpm_callback+0x26/0xa0 [664937.867799] [] rpm_suspend+0x121/0x680 [664937.867805] [] pm_runtime_work+0x7a/0xd0 [664937.867811] [] process_one_work+0x145/0x400 [664937.867817] [] worker_thread+0x6b/0x4a0 [664937.867823] [] ? init_pwq.part.22+0x10/0x10 [664937.867828] [] kthread+0xea/0x100 [664937.867832] [] ? kthread_create_on_node+0x1b0/0x1b0 [664937.867838] [] ret_from_fork+0x7c/0xb0 [664937.867843] [] ? kthread_create_on_node+0x1b0/0x1b0 [664937.867846] ---[ end trace 9bd13e838200b00c ]--- [664952.887176] ------------[ cut here ]------------ [664952.887212] WARNING: CPU: 2 PID: 9390 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [664952.887214] CRTC for pipe A enabled [664952.887215] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664952.887267] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664952.887305] CPU: 2 PID: 9390 Comm: kworker/2:0 Tainted: G W O 3.17.1-1-ARCH #1 [664952.887307] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664952.887314] Workqueue: pm pm_runtime_work [664952.887316] 0000000000000000 00000000390fa9f5 ffff8801114ffbf8 ffffffff81536850 [664952.887320] ffff8801114ffc40 ffff8801114ffc30 ffffffff8107054d ffff88041fe80000 [664952.887322] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664952.887325] Call Trace: [664952.887332] [] dump_stack+0x4d/0x6f [664952.887338] [] warn_slowpath_common+0x7d/0xa0 [664952.887341] [] warn_slowpath_fmt+0x5c/0x80 [664952.887358] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [664952.887373] [] hsw_enable_pc8+0x9e/0x640 [i915] [664952.887382] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664952.887387] [] ? __switch_to+0x1b2/0x5e0 [664952.887394] [] pci_pm_runtime_suspend+0x5f/0x150 [664952.887398] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664952.887402] [] __rpm_callback+0x32/0x70 [664952.887406] [] rpm_callback+0x26/0xa0 [664952.887409] [] rpm_suspend+0x121/0x680 [664952.887415] [] ? add_timer+0x18/0x30 [664952.887419] [] ? __queue_delayed_work+0x8b/0x1c0 [664952.887423] [] pm_runtime_work+0x7a/0xd0 [664952.887426] [] process_one_work+0x145/0x400 [664952.887430] [] worker_thread+0x6b/0x4a0 [664952.887433] [] ? init_pwq.part.22+0x10/0x10 [664952.887436] [] kthread+0xea/0x100 [664952.887439] [] ? kthread_create_on_node+0x1b0/0x1b0 [664952.887443] [] ret_from_fork+0x7c/0xb0 [664952.887446] [] ? kthread_create_on_node+0x1b0/0x1b0 [664952.887448] ---[ end trace 9bd13e838200b00d ]--- [664952.887450] ------------[ cut here ]------------ [664952.887461] WARNING: CPU: 2 PID: 9390 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [664952.887462] Power well on [664952.887463] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664952.887505] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664952.887533] CPU: 2 PID: 9390 Comm: kworker/2:0 Tainted: G W O 3.17.1-1-ARCH #1 [664952.887535] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664952.887538] Workqueue: pm pm_runtime_work [664952.887540] 0000000000000000 00000000390fa9f5 ffff8801114ffbf8 ffffffff81536850 [664952.887543] ffff8801114ffc40 ffff8801114ffc30 ffffffff8107054d ffff88041fe80000 [664952.887545] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664952.887548] Call Trace: [664952.887551] [] dump_stack+0x4d/0x6f [664952.887554] [] warn_slowpath_common+0x7d/0xa0 [664952.887558] [] warn_slowpath_fmt+0x5c/0x80 [664952.887572] [] hsw_enable_pc8+0x579/0x640 [i915] [664952.887581] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664952.887585] [] ? __switch_to+0x1b2/0x5e0 [664952.887590] [] pci_pm_runtime_suspend+0x5f/0x150 [664952.887594] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664952.887597] [] __rpm_callback+0x32/0x70 [664952.887601] [] rpm_callback+0x26/0xa0 [664952.887604] [] rpm_suspend+0x121/0x680 [664952.887607] [] ? add_timer+0x18/0x30 [664952.887611] [] ? __queue_delayed_work+0x8b/0x1c0 [664952.887615] [] pm_runtime_work+0x7a/0xd0 [664952.887618] [] process_one_work+0x145/0x400 [664952.887621] [] worker_thread+0x6b/0x4a0 [664952.887625] [] ? init_pwq.part.22+0x10/0x10 [664952.887627] [] kthread+0xea/0x100 [664952.887630] [] ? kthread_create_on_node+0x1b0/0x1b0 [664952.887633] [] ret_from_fork+0x7c/0xb0 [664952.887636] [] ? kthread_create_on_node+0x1b0/0x1b0 [664952.887638] ---[ end trace 9bd13e838200b00e ]--- [664952.887646] ------------[ cut here ]------------ [664952.887656] WARNING: CPU: 2 PID: 9390 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [664952.887657] Panel power on [664952.887658] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664952.887700] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664952.887727] CPU: 2 PID: 9390 Comm: kworker/2:0 Tainted: G W O 3.17.1-1-ARCH #1 [664952.887729] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664952.887733] Workqueue: pm pm_runtime_work [664952.887735] 0000000000000000 00000000390fa9f5 ffff8801114ffbf8 ffffffff81536850 [664952.887737] ffff8801114ffc40 ffff8801114ffc30 ffffffff8107054d ffff88041fe80000 [664952.887740] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664952.887743] Call Trace: [664952.887745] [] dump_stack+0x4d/0x6f [664952.887749] [] warn_slowpath_common+0x7d/0xa0 [664952.887752] [] warn_slowpath_fmt+0x5c/0x80 [664952.887767] [] hsw_enable_pc8+0x5f5/0x640 [i915] [664952.887776] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664952.887779] [] ? __switch_to+0x1b2/0x5e0 [664952.887784] [] pci_pm_runtime_suspend+0x5f/0x150 [664952.887788] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664952.887792] [] __rpm_callback+0x32/0x70 [664952.887795] [] rpm_callback+0x26/0xa0 [664952.887798] [] rpm_suspend+0x121/0x680 [664952.887801] [] ? add_timer+0x18/0x30 [664952.887805] [] ? __queue_delayed_work+0x8b/0x1c0 [664952.887808] [] pm_runtime_work+0x7a/0xd0 [664952.887812] [] process_one_work+0x145/0x400 [664952.887815] [] worker_thread+0x6b/0x4a0 [664952.887818] [] ? init_pwq.part.22+0x10/0x10 [664952.887821] [] kthread+0xea/0x100 [664952.887823] [] ? kthread_create_on_node+0x1b0/0x1b0 [664952.887827] [] ret_from_fork+0x7c/0xb0 [664952.887829] [] ? kthread_create_on_node+0x1b0/0x1b0 [664952.887831] ---[ end trace 9bd13e838200b00f ]--- [664952.887833] ------------[ cut here ]------------ [664952.887842] WARNING: CPU: 2 PID: 9390 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [664952.887843] CPU PWM1 enabled [664952.887844] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664952.887885] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664952.887912] CPU: 2 PID: 9390 Comm: kworker/2:0 Tainted: G W O 3.17.1-1-ARCH #1 [664952.887914] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664952.887917] Workqueue: pm pm_runtime_work [664952.887918] 0000000000000000 00000000390fa9f5 ffff8801114ffbf8 ffffffff81536850 [664952.887921] ffff8801114ffc40 ffff8801114ffc30 ffffffff8107054d ffff88041fe80000 [664952.887923] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664952.887926] Call Trace: [664952.887929] [] dump_stack+0x4d/0x6f [664952.887932] [] warn_slowpath_common+0x7d/0xa0 [664952.887935] [] warn_slowpath_fmt+0x5c/0x80 [664952.887949] [] hsw_enable_pc8+0x614/0x640 [i915] [664952.887958] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664952.887961] [] ? __switch_to+0x1b2/0x5e0 [664952.887966] [] pci_pm_runtime_suspend+0x5f/0x150 [664952.887970] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664952.887973] [] __rpm_callback+0x32/0x70 [664952.887976] [] rpm_callback+0x26/0xa0 [664952.887980] [] rpm_suspend+0x121/0x680 [664952.887983] [] ? add_timer+0x18/0x30 [664952.887986] [] ? __queue_delayed_work+0x8b/0x1c0 [664952.887990] [] pm_runtime_work+0x7a/0xd0 [664952.887993] [] process_one_work+0x145/0x400 [664952.887996] [] worker_thread+0x6b/0x4a0 [664952.888000] [] ? init_pwq.part.22+0x10/0x10 [664952.888002] [] kthread+0xea/0x100 [664952.888005] [] ? kthread_create_on_node+0x1b0/0x1b0 [664952.888008] [] ret_from_fork+0x7c/0xb0 [664952.888011] [] ? kthread_create_on_node+0x1b0/0x1b0 [664952.888012] ---[ end trace 9bd13e838200b010 ]--- [664952.888020] ------------[ cut here ]------------ [664952.888029] WARNING: CPU: 2 PID: 9390 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [664952.888030] PCH PWM1 enabled [664952.888031] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664952.888072] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664952.888099] CPU: 2 PID: 9390 Comm: kworker/2:0 Tainted: G W O 3.17.1-1-ARCH #1 [664952.888100] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664952.888103] Workqueue: pm pm_runtime_work [664952.888104] 0000000000000000 00000000390fa9f5 ffff8801114ffbf8 ffffffff81536850 [664952.888107] ffff8801114ffc40 ffff8801114ffc30 ffffffff8107054d ffff88041fe80000 [664952.888110] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [664952.888112] Call Trace: [664952.888115] [] dump_stack+0x4d/0x6f [664952.888118] [] warn_slowpath_common+0x7d/0xa0 [664952.888121] [] warn_slowpath_fmt+0x5c/0x80 [664952.888135] [] hsw_enable_pc8+0x633/0x640 [i915] [664952.888144] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [664952.888147] [] ? __switch_to+0x1b2/0x5e0 [664952.888152] [] pci_pm_runtime_suspend+0x5f/0x150 [664952.888156] [] ? pci_legacy_suspend_late+0xe0/0xe0 [664952.888159] [] __rpm_callback+0x32/0x70 [664952.888162] [] rpm_callback+0x26/0xa0 [664952.888166] [] rpm_suspend+0x121/0x680 [664952.888169] [] ? add_timer+0x18/0x30 [664952.888172] [] ? __queue_delayed_work+0x8b/0x1c0 [664952.888176] [] pm_runtime_work+0x7a/0xd0 [664952.888179] [] process_one_work+0x145/0x400 [664952.888182] [] worker_thread+0x6b/0x4a0 [664952.888186] [] ? init_pwq.part.22+0x10/0x10 [664952.888188] [] kthread+0xea/0x100 [664952.888191] [] ? kthread_create_on_node+0x1b0/0x1b0 [664952.888194] [] ret_from_fork+0x7c/0xb0 [664952.888196] [] ? kthread_create_on_node+0x1b0/0x1b0 [664952.888198] ---[ end trace 9bd13e838200b011 ]--- [664953.354615] ------------[ cut here ]------------ [664953.354666] WARNING: CPU: 0 PID: 429 at drivers/gpu/drm/i915/intel_uncore.c:47 assert_device_not_suspended.isra.7+0x43/0x50 [i915]() [664953.354669] Device suspended [664953.354672] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664953.354751] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664953.354809] CPU: 0 PID: 429 Comm: Xorg.bin Tainted: G W O 3.17.1-1-ARCH #1 [664953.354812] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664953.354814] 0000000000000000 00000000a20586b4 ffff88041fd57a88 ffffffff81536850 [664953.354820] ffff88041fd57ad0 ffff88041fd57ac0 ffffffff8107054d ffff88041fe80000 [664953.354824] 0000000000070088 ffff88041fe80068 0000000000000040 0000000002f803d4 [664953.354830] Call Trace: [664953.354840] [] dump_stack+0x4d/0x6f [664953.354850] [] warn_slowpath_common+0x7d/0xa0 [664953.354855] [] warn_slowpath_fmt+0x5c/0x80 [664953.354879] [] assert_device_not_suspended.isra.7+0x43/0x50 [i915] [664953.354898] [] hsw_write32+0x37/0x160 [i915] [664953.354919] [] intel_crtc_update_cursor+0xa7/0x400 [i915] [664953.354931] [] ? drm_plane_helper_check_update+0xc7/0x170 [drm_kms_helper] [664953.354952] [] intel_cursor_plane_update+0x13f/0x150 [i915] [664953.354972] [] setplane_internal+0x264/0x2b0 [drm] [664953.354988] [] drm_mode_cursor_common+0x13e/0x360 [drm] [664953.355004] [] drm_mode_cursor_ioctl+0x50/0x70 [drm] [664953.355019] [] drm_ioctl+0x1df/0x680 [drm] [664953.355029] [] do_vfs_ioctl+0x2d0/0x4b0 [664953.355034] [] ? __fget+0x6e/0xb0 [664953.355039] [] SyS_ioctl+0x81/0xa0 [664953.355046] [] system_call_fastpath+0x16/0x1b [664953.355049] ---[ end trace 9bd13e838200b012 ]--- [664953.355060] [drm:hsw_unclaimed_reg_detect] *ERROR* Unclaimed register detected. Please use the i915.mmio_debug=1 to debug this problem. [664953.355063] ------------[ cut here ]------------ [664953.355082] WARNING: CPU: 0 PID: 429 at drivers/gpu/drm/i915/intel_uncore.c:47 assert_device_not_suspended.isra.7+0x43/0x50 [i915]() [664953.355084] Device suspended [664953.355086] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664953.355153] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664953.355198] CPU: 0 PID: 429 Comm: Xorg.bin Tainted: G W O 3.17.1-1-ARCH #1 [664953.355201] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664953.355202] 0000000000000000 00000000a20586b4 ffff88041fd57a88 ffffffff81536850 [664953.355207] ffff88041fd57ad0 ffff88041fd57ac0 ffffffff8107054d ffff88041fe80000 [664953.355211] 0000000000070084 ffff88041fe80068 ffff88041fe80000 000000000d792000 [664953.355216] Call Trace: [664953.355220] [] dump_stack+0x4d/0x6f [664953.355227] [] warn_slowpath_common+0x7d/0xa0 [664953.355232] [] warn_slowpath_fmt+0x5c/0x80 [664953.355254] [] assert_device_not_suspended.isra.7+0x43/0x50 [i915] [664953.355272] [] hsw_write32+0x37/0x160 [i915] [664953.355291] [] intel_crtc_update_cursor+0x171/0x400 [i915] [664953.355302] [] ? drm_plane_helper_check_update+0xc7/0x170 [drm_kms_helper] [664953.355323] [] intel_cursor_plane_update+0x13f/0x150 [i915] [664953.355340] [] setplane_internal+0x264/0x2b0 [drm] [664953.355355] [] drm_mode_cursor_common+0x13e/0x360 [drm] [664953.355370] [] drm_mode_cursor_ioctl+0x50/0x70 [drm] [664953.355385] [] drm_ioctl+0x1df/0x680 [drm] [664953.355394] [] do_vfs_ioctl+0x2d0/0x4b0 [664953.355399] [] ? __fget+0x6e/0xb0 [664953.355404] [] SyS_ioctl+0x81/0xa0 [664953.355410] [] system_call_fastpath+0x16/0x1b [664953.355413] ---[ end trace 9bd13e838200b013 ]--- [664953.355416] [drm:hsw_unclaimed_reg_detect] *ERROR* Unclaimed register detected. Please use the i915.mmio_debug=1 to debug this problem. [664953.355418] ------------[ cut here ]------------ [664953.355436] WARNING: CPU: 0 PID: 429 at drivers/gpu/drm/i915/intel_uncore.c:47 assert_device_not_suspended.isra.7+0x43/0x50 [i915]() [664953.355438] Device suspended [664953.355440] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [664953.355506] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [664953.355550] CPU: 0 PID: 429 Comm: Xorg.bin Tainted: G W O 3.17.1-1-ARCH #1 [664953.355552] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [664953.355554] 0000000000000000 00000000a20586b4 ffff88041fd57a80 ffffffff81536850 [664953.355559] ffff88041fd57ac8 ffff88041fd57ab8 ffffffff8107054d ffff88041fe80068 [664953.355563] 0000000000070084 ffff88041fe80000 0000000000070084 ffff88041fe80000 [664953.355568] Call Trace: [664953.355572] [] dump_stack+0x4d/0x6f [664953.355577] [] warn_slowpath_common+0x7d/0xa0 [664953.355583] [] warn_slowpath_fmt+0x5c/0x80 [664953.355602] [] assert_device_not_suspended.isra.7+0x43/0x50 [i915] [664953.355619] [] gen6_read32+0x35/0x150 [i915] [664953.355639] [] intel_crtc_update_cursor+0x190/0x400 [i915] [664953.355650] [] ? drm_plane_helper_check_update+0xc7/0x170 [drm_kms_helper] [664953.355670] [] intel_cursor_plane_update+0x13f/0x150 [i915] [664953.355686] [] setplane_internal+0x264/0x2b0 [drm] [664953.355700] [] drm_mode_cursor_common+0x13e/0x360 [drm] [664953.355715] [] drm_mode_cursor_ioctl+0x50/0x70 [drm] [664953.355730] [] drm_ioctl+0x1df/0x680 [drm] [664953.355738] [] do_vfs_ioctl+0x2d0/0x4b0 [664953.355743] [] ? __fget+0x6e/0xb0 [664953.355748] [] SyS_ioctl+0x81/0xa0 [664953.355754] [] system_call_fastpath+0x16/0x1b [664953.355756] ---[ end trace 9bd13e838200b014 ]--- [665028.895043] ------------[ cut here ]------------ [665028.895064] WARNING: CPU: 1 PID: 454 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [665028.895065] CRTC for pipe A enabled [665028.895066] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665028.895089] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665028.895110] CPU: 1 PID: 454 Comm: kworker/1:0 Tainted: G W O 3.17.1-1-ARCH #1 [665028.895111] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665028.895115] Workqueue: pm pm_runtime_work [665028.895116] 0000000000000000 0000000059320b99 ffff8803716dfbf8 ffffffff81536850 [665028.895118] ffff8803716dfc40 ffff8803716dfc30 ffffffff8107054d ffff88041fe80000 [665028.895119] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665028.895121] Call Trace: [665028.895124] [] dump_stack+0x4d/0x6f [665028.895127] [] warn_slowpath_common+0x7d/0xa0 [665028.895129] [] warn_slowpath_fmt+0x5c/0x80 [665028.895136] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [665028.895143] [] hsw_enable_pc8+0x9e/0x640 [i915] [665028.895147] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665028.895149] [] ? __switch_to+0x1b2/0x5e0 [665028.895153] [] pci_pm_runtime_suspend+0x5f/0x150 [665028.895155] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665028.895156] [] __rpm_callback+0x32/0x70 [665028.895158] [] rpm_callback+0x26/0xa0 [665028.895160] [] rpm_suspend+0x121/0x680 [665028.895162] [] ? add_timer+0x18/0x30 [665028.895164] [] ? __queue_delayed_work+0x8b/0x1c0 [665028.895166] [] pm_runtime_work+0x7a/0xd0 [665028.895168] [] process_one_work+0x145/0x400 [665028.895169] [] worker_thread+0x6b/0x4a0 [665028.895171] [] ? init_pwq.part.22+0x10/0x10 [665028.895172] [] kthread+0xea/0x100 [665028.895174] [] ? kthread_create_on_node+0x1b0/0x1b0 [665028.895176] [] ret_from_fork+0x7c/0xb0 [665028.895177] [] ? kthread_create_on_node+0x1b0/0x1b0 [665028.895178] ---[ end trace 9bd13e838200b015 ]--- [665028.895179] ------------[ cut here ]------------ [665028.895184] WARNING: CPU: 1 PID: 454 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [665028.895185] Power well on [665028.895185] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665028.895204] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665028.895218] CPU: 1 PID: 454 Comm: kworker/1:0 Tainted: G W O 3.17.1-1-ARCH #1 [665028.895218] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665028.895220] Workqueue: pm pm_runtime_work [665028.895221] 0000000000000000 0000000059320b99 ffff8803716dfbf8 ffffffff81536850 [665028.895222] ffff8803716dfc40 ffff8803716dfc30 ffffffff8107054d ffff88041fe80000 [665028.895223] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665028.895225] Call Trace: [665028.895226] [] dump_stack+0x4d/0x6f [665028.895228] [] warn_slowpath_common+0x7d/0xa0 [665028.895229] [] warn_slowpath_fmt+0x5c/0x80 [665028.895236] [] hsw_enable_pc8+0x579/0x640 [i915] [665028.895240] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665028.895241] [] ? __switch_to+0x1b2/0x5e0 [665028.895244] [] pci_pm_runtime_suspend+0x5f/0x150 [665028.895246] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665028.895247] [] __rpm_callback+0x32/0x70 [665028.895249] [] rpm_callback+0x26/0xa0 [665028.895250] [] rpm_suspend+0x121/0x680 [665028.895252] [] ? add_timer+0x18/0x30 [665028.895254] [] ? __queue_delayed_work+0x8b/0x1c0 [665028.895255] [] pm_runtime_work+0x7a/0xd0 [665028.895257] [] process_one_work+0x145/0x400 [665028.895258] [] worker_thread+0x6b/0x4a0 [665028.895260] [] ? init_pwq.part.22+0x10/0x10 [665028.895261] [] kthread+0xea/0x100 [665028.895262] [] ? kthread_create_on_node+0x1b0/0x1b0 [665028.895264] [] ret_from_fork+0x7c/0xb0 [665028.895265] [] ? kthread_create_on_node+0x1b0/0x1b0 [665028.895266] ---[ end trace 9bd13e838200b016 ]--- [665028.895273] ------------[ cut here ]------------ [665028.895277] WARNING: CPU: 1 PID: 454 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [665028.895278] Panel power on [665028.895278] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665028.895298] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665028.895311] CPU: 1 PID: 454 Comm: kworker/1:0 Tainted: G W O 3.17.1-1-ARCH #1 [665028.895311] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665028.895313] Workqueue: pm pm_runtime_work [665028.895313] 0000000000000000 0000000059320b99 ffff8803716dfbf8 ffffffff81536850 [665028.895315] ffff8803716dfc40 ffff8803716dfc30 ffffffff8107054d ffff88041fe80000 [665028.895316] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665028.895317] Call Trace: [665028.895319] [] dump_stack+0x4d/0x6f [665028.895320] [] warn_slowpath_common+0x7d/0xa0 [665028.895322] [] warn_slowpath_fmt+0x5c/0x80 [665028.895328] [] hsw_enable_pc8+0x5f5/0x640 [i915] [665028.895332] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665028.895334] [] ? __switch_to+0x1b2/0x5e0 [665028.895336] [] pci_pm_runtime_suspend+0x5f/0x150 [665028.895338] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665028.895339] [] __rpm_callback+0x32/0x70 [665028.895341] [] rpm_callback+0x26/0xa0 [665028.895342] [] rpm_suspend+0x121/0x680 [665028.895344] [] ? add_timer+0x18/0x30 [665028.895346] [] ? __queue_delayed_work+0x8b/0x1c0 [665028.895347] [] pm_runtime_work+0x7a/0xd0 [665028.895349] [] process_one_work+0x145/0x400 [665028.895350] [] worker_thread+0x6b/0x4a0 [665028.895352] [] ? init_pwq.part.22+0x10/0x10 [665028.895353] [] kthread+0xea/0x100 [665028.895354] [] ? kthread_create_on_node+0x1b0/0x1b0 [665028.895356] [] ret_from_fork+0x7c/0xb0 [665028.895357] [] ? kthread_create_on_node+0x1b0/0x1b0 [665028.895358] ---[ end trace 9bd13e838200b017 ]--- [665028.895359] ------------[ cut here ]------------ [665028.895363] WARNING: CPU: 1 PID: 454 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [665028.895363] CPU PWM1 enabled [665028.895364] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665028.895383] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665028.895396] CPU: 1 PID: 454 Comm: kworker/1:0 Tainted: G W O 3.17.1-1-ARCH #1 [665028.895396] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665028.895398] Workqueue: pm pm_runtime_work [665028.895398] 0000000000000000 0000000059320b99 ffff8803716dfbf8 ffffffff81536850 [665028.895400] ffff8803716dfc40 ffff8803716dfc30 ffffffff8107054d ffff88041fe80000 [665028.895401] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665028.895402] Call Trace: [665028.895403] [] dump_stack+0x4d/0x6f [665028.895405] [] warn_slowpath_common+0x7d/0xa0 [665028.895406] [] warn_slowpath_fmt+0x5c/0x80 [665028.895412] [] hsw_enable_pc8+0x614/0x640 [i915] [665028.895417] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665028.895418] [] ? __switch_to+0x1b2/0x5e0 [665028.895421] [] pci_pm_runtime_suspend+0x5f/0x150 [665028.895422] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665028.895424] [] __rpm_callback+0x32/0x70 [665028.895425] [] rpm_callback+0x26/0xa0 [665028.895427] [] rpm_suspend+0x121/0x680 [665028.895428] [] ? add_timer+0x18/0x30 [665028.895430] [] ? __queue_delayed_work+0x8b/0x1c0 [665028.895431] [] pm_runtime_work+0x7a/0xd0 [665028.895433] [] process_one_work+0x145/0x400 [665028.895434] [] worker_thread+0x6b/0x4a0 [665028.895436] [] ? init_pwq.part.22+0x10/0x10 [665028.895437] [] kthread+0xea/0x100 [665028.895438] [] ? kthread_create_on_node+0x1b0/0x1b0 [665028.895440] [] ret_from_fork+0x7c/0xb0 [665028.895441] [] ? kthread_create_on_node+0x1b0/0x1b0 [665028.895442] ---[ end trace 9bd13e838200b018 ]--- [665028.895449] ------------[ cut here ]------------ [665028.895453] WARNING: CPU: 1 PID: 454 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [665028.895454] PCH PWM1 enabled [665028.895454] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665028.895474] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665028.895486] CPU: 1 PID: 454 Comm: kworker/1:0 Tainted: G W O 3.17.1-1-ARCH #1 [665028.895487] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665028.895488] Workqueue: pm pm_runtime_work [665028.895489] 0000000000000000 0000000059320b99 ffff8803716dfbf8 ffffffff81536850 [665028.895490] ffff8803716dfc40 ffff8803716dfc30 ffffffff8107054d ffff88041fe80000 [665028.895491] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665028.895492] Call Trace: [665028.895494] [] dump_stack+0x4d/0x6f [665028.895495] [] warn_slowpath_common+0x7d/0xa0 [665028.895497] [] warn_slowpath_fmt+0x5c/0x80 [665028.895503] [] hsw_enable_pc8+0x633/0x640 [i915] [665028.895507] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665028.895508] [] ? __switch_to+0x1b2/0x5e0 [665028.895511] [] pci_pm_runtime_suspend+0x5f/0x150 [665028.895512] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665028.895514] [] __rpm_callback+0x32/0x70 [665028.895516] [] rpm_callback+0x26/0xa0 [665028.895517] [] rpm_suspend+0x121/0x680 [665028.895518] [] ? add_timer+0x18/0x30 [665028.895520] [] ? __queue_delayed_work+0x8b/0x1c0 [665028.895522] [] pm_runtime_work+0x7a/0xd0 [665028.895523] [] process_one_work+0x145/0x400 [665028.895525] [] worker_thread+0x6b/0x4a0 [665028.895526] [] ? init_pwq.part.22+0x10/0x10 [665028.895527] [] kthread+0xea/0x100 [665028.895529] [] ? kthread_create_on_node+0x1b0/0x1b0 [665028.895530] [] ret_from_fork+0x7c/0xb0 [665028.895531] [] ? kthread_create_on_node+0x1b0/0x1b0 [665028.895532] ---[ end trace 9bd13e838200b019 ]--- [665185.989070] thinkpad_acpi: EC reports that Thermal Table has changed [665187.026465] thinkpad_acpi: EC reports that Thermal Table has changed [665236.148897] ------------[ cut here ]------------ [665236.148922] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [665236.148923] CRTC for pipe A enabled [665236.148924] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665236.148953] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665236.148975] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [665236.148976] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665236.148981] Workqueue: pm pm_runtime_work [665236.148982] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [665236.148983] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [665236.148985] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665236.148986] Call Trace: [665236.148990] [] dump_stack+0x4d/0x6f [665236.148994] [] warn_slowpath_common+0x7d/0xa0 [665236.148996] [] warn_slowpath_fmt+0x5c/0x80 [665236.149004] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [665236.149011] [] hsw_enable_pc8+0x9e/0x640 [i915] [665236.149015] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665236.149019] [] ? __switch_to+0x1b2/0x5e0 [665236.149023] [] pci_pm_runtime_suspend+0x5f/0x150 [665236.149025] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665236.149027] [] __rpm_callback+0x32/0x70 [665236.149028] [] rpm_callback+0x26/0xa0 [665236.149030] [] rpm_suspend+0x121/0x680 [665236.149033] [] ? add_timer+0x18/0x30 [665236.149035] [] ? __queue_delayed_work+0x8b/0x1c0 [665236.149037] [] pm_runtime_work+0x7a/0xd0 [665236.149039] [] process_one_work+0x145/0x400 [665236.149040] [] worker_thread+0x6b/0x4a0 [665236.149042] [] ? init_pwq.part.22+0x10/0x10 [665236.149043] [] kthread+0xea/0x100 [665236.149046] [] ? task_early_kill.part.10+0xa0/0xb0 [665236.149047] [] ? kthread_create_on_node+0x1b0/0x1b0 [665236.149049] [] ret_from_fork+0x7c/0xb0 [665236.149050] [] ? kthread_create_on_node+0x1b0/0x1b0 [665236.149051] ---[ end trace 9bd13e838200b01a ]--- [665236.149053] ------------[ cut here ]------------ [665236.149058] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [665236.149059] Power well on [665236.149059] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665236.149079] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665236.149092] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [665236.149093] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665236.149094] Workqueue: pm pm_runtime_work [665236.149095] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [665236.149097] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [665236.149098] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665236.149099] Call Trace: [665236.149100] [] dump_stack+0x4d/0x6f [665236.149102] [] warn_slowpath_common+0x7d/0xa0 [665236.149104] [] warn_slowpath_fmt+0x5c/0x80 [665236.149111] [] hsw_enable_pc8+0x579/0x640 [i915] [665236.149115] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665236.149116] [] ? __switch_to+0x1b2/0x5e0 [665236.149119] [] pci_pm_runtime_suspend+0x5f/0x150 [665236.149121] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665236.149122] [] __rpm_callback+0x32/0x70 [665236.149124] [] rpm_callback+0x26/0xa0 [665236.149125] [] rpm_suspend+0x121/0x680 [665236.149127] [] ? add_timer+0x18/0x30 [665236.149128] [] ? __queue_delayed_work+0x8b/0x1c0 [665236.149130] [] pm_runtime_work+0x7a/0xd0 [665236.149132] [] process_one_work+0x145/0x400 [665236.149133] [] worker_thread+0x6b/0x4a0 [665236.149135] [] ? init_pwq.part.22+0x10/0x10 [665236.149136] [] kthread+0xea/0x100 [665236.149138] [] ? task_early_kill.part.10+0xa0/0xb0 [665236.149139] [] ? kthread_create_on_node+0x1b0/0x1b0 [665236.149141] [] ret_from_fork+0x7c/0xb0 [665236.149142] [] ? kthread_create_on_node+0x1b0/0x1b0 [665236.149143] ---[ end trace 9bd13e838200b01b ]--- [665236.149150] ------------[ cut here ]------------ [665236.149155] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [665236.149155] Panel power on [665236.149156] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665236.149175] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665236.149188] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [665236.149189] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665236.149190] Workqueue: pm pm_runtime_work [665236.149191] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [665236.149192] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [665236.149193] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665236.149195] Call Trace: [665236.149196] [] dump_stack+0x4d/0x6f [665236.149198] [] warn_slowpath_common+0x7d/0xa0 [665236.149199] [] warn_slowpath_fmt+0x5c/0x80 [665236.149206] [] hsw_enable_pc8+0x5f5/0x640 [i915] [665236.149210] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665236.149211] [] ? __switch_to+0x1b2/0x5e0 [665236.149214] [] pci_pm_runtime_suspend+0x5f/0x150 [665236.149216] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665236.149217] [] __rpm_callback+0x32/0x70 [665236.149219] [] rpm_callback+0x26/0xa0 [665236.149220] [] rpm_suspend+0x121/0x680 [665236.149222] [] ? add_timer+0x18/0x30 [665236.149223] [] ? __queue_delayed_work+0x8b/0x1c0 [665236.149225] [] pm_runtime_work+0x7a/0xd0 [665236.149227] [] process_one_work+0x145/0x400 [665236.149228] [] worker_thread+0x6b/0x4a0 [665236.149230] [] ? init_pwq.part.22+0x10/0x10 [665236.149231] [] kthread+0xea/0x100 [665236.149232] [] ? task_early_kill.part.10+0xa0/0xb0 [665236.149234] [] ? kthread_create_on_node+0x1b0/0x1b0 [665236.149235] [] ret_from_fork+0x7c/0xb0 [665236.149237] [] ? kthread_create_on_node+0x1b0/0x1b0 [665236.149237] ---[ end trace 9bd13e838200b01c ]--- [665236.149238] ------------[ cut here ]------------ [665236.149243] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [665236.149243] CPU PWM1 enabled [665236.149244] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665236.149263] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665236.149276] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [665236.149276] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665236.149278] Workqueue: pm pm_runtime_work [665236.149278] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [665236.149280] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [665236.149281] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665236.149282] Call Trace: [665236.149283] [] dump_stack+0x4d/0x6f [665236.149285] [] warn_slowpath_common+0x7d/0xa0 [665236.149286] [] warn_slowpath_fmt+0x5c/0x80 [665236.149293] [] hsw_enable_pc8+0x614/0x640 [i915] [665236.149297] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665236.149298] [] ? __switch_to+0x1b2/0x5e0 [665236.149301] [] pci_pm_runtime_suspend+0x5f/0x150 [665236.149303] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665236.149304] [] __rpm_callback+0x32/0x70 [665236.149306] [] rpm_callback+0x26/0xa0 [665236.149307] [] rpm_suspend+0x121/0x680 [665236.149309] [] ? add_timer+0x18/0x30 [665236.149310] [] ? __queue_delayed_work+0x8b/0x1c0 [665236.149312] [] pm_runtime_work+0x7a/0xd0 [665236.149313] [] process_one_work+0x145/0x400 [665236.149315] [] worker_thread+0x6b/0x4a0 [665236.149317] [] ? init_pwq.part.22+0x10/0x10 [665236.149318] [] kthread+0xea/0x100 [665236.149319] [] ? task_early_kill.part.10+0xa0/0xb0 [665236.149320] [] ? kthread_create_on_node+0x1b0/0x1b0 [665236.149322] [] ret_from_fork+0x7c/0xb0 [665236.149323] [] ? kthread_create_on_node+0x1b0/0x1b0 [665236.149324] ---[ end trace 9bd13e838200b01d ]--- [665236.149331] ------------[ cut here ]------------ [665236.149336] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [665236.149336] PCH PWM1 enabled [665236.149336] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665236.149356] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665236.149368] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [665236.149369] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665236.149370] Workqueue: pm pm_runtime_work [665236.149371] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [665236.149372] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [665236.149373] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665236.149375] Call Trace: [665236.149376] [] dump_stack+0x4d/0x6f [665236.149377] [] warn_slowpath_common+0x7d/0xa0 [665236.149379] [] warn_slowpath_fmt+0x5c/0x80 [665236.149386] [] hsw_enable_pc8+0x633/0x640 [i915] [665236.149390] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665236.149391] [] ? __switch_to+0x1b2/0x5e0 [665236.149394] [] pci_pm_runtime_suspend+0x5f/0x150 [665236.149395] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665236.149397] [] __rpm_callback+0x32/0x70 [665236.149398] [] rpm_callback+0x26/0xa0 [665236.149400] [] rpm_suspend+0x121/0x680 [665236.149401] [] ? add_timer+0x18/0x30 [665236.149403] [] ? __queue_delayed_work+0x8b/0x1c0 [665236.149405] [] pm_runtime_work+0x7a/0xd0 [665236.149406] [] process_one_work+0x145/0x400 [665236.149408] [] worker_thread+0x6b/0x4a0 [665236.149409] [] ? init_pwq.part.22+0x10/0x10 [665236.149410] [] kthread+0xea/0x100 [665236.149412] [] ? task_early_kill.part.10+0xa0/0xb0 [665236.149413] [] ? kthread_create_on_node+0x1b0/0x1b0 [665236.149415] [] ret_from_fork+0x7c/0xb0 [665236.149416] [] ? kthread_create_on_node+0x1b0/0x1b0 [665236.149417] ---[ end trace 9bd13e838200b01e ]--- [665351.712649] thinkpad_acpi: EC reports that Thermal Table has changed [665352.750151] thinkpad_acpi: EC reports that Thermal Table has changed [665455.616460] thinkpad_acpi: EC reports that Thermal Table has changed [665456.653945] thinkpad_acpi: EC reports that Thermal Table has changed [665543.337659] ------------[ cut here ]------------ [665543.337730] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [665543.337734] CRTC for pipe A enabled [665543.337736] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665543.337835] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665543.337897] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [665543.337901] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665543.337912] Workqueue: pm pm_runtime_work [665543.337915] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [665543.337921] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [665543.337926] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665543.337932] Call Trace: [665543.337942] [] dump_stack+0x4d/0x6f [665543.337951] [] warn_slowpath_common+0x7d/0xa0 [665543.337958] [] warn_slowpath_fmt+0x5c/0x80 [665543.337986] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [665543.338012] [] hsw_enable_pc8+0x9e/0x640 [i915] [665543.338028] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665543.338036] [] ? __switch_to+0x1b2/0x5e0 [665543.338049] [] pci_pm_runtime_suspend+0x5f/0x150 [665543.338056] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665543.338063] [] __rpm_callback+0x32/0x70 [665543.338069] [] rpm_callback+0x26/0xa0 [665543.338075] [] rpm_suspend+0x121/0x680 [665543.338083] [] ? add_timer+0x18/0x30 [665543.338092] [] ? __queue_delayed_work+0x8b/0x1c0 [665543.338099] [] pm_runtime_work+0x7a/0xd0 [665543.338105] [] process_one_work+0x145/0x400 [665543.338111] [] worker_thread+0x6b/0x4a0 [665543.338117] [] ? init_pwq.part.22+0x10/0x10 [665543.338122] [] kthread+0xea/0x100 [665543.338127] [] ? kthread_create_on_node+0x1b0/0x1b0 [665543.338136] [] ret_from_fork+0x7c/0xb0 [665543.338140] [] ? kthread_create_on_node+0x1b0/0x1b0 [665543.338144] ---[ end trace 9bd13e838200b01f ]--- [665543.338148] ------------[ cut here ]------------ [665543.338168] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [665543.338170] Power well on [665543.338171] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665543.338245] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665543.338294] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [665543.338296] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665543.338302] Workqueue: pm pm_runtime_work [665543.338305] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [665543.338310] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [665543.338315] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665543.338320] Call Trace: [665543.338324] [] dump_stack+0x4d/0x6f [665543.338331] [] warn_slowpath_common+0x7d/0xa0 [665543.338337] [] warn_slowpath_fmt+0x5c/0x80 [665543.338363] [] hsw_enable_pc8+0x579/0x640 [i915] [665543.338378] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665543.338385] [] ? __switch_to+0x1b2/0x5e0 [665543.338394] [] pci_pm_runtime_suspend+0x5f/0x150 [665543.338401] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665543.338407] [] __rpm_callback+0x32/0x70 [665543.338413] [] rpm_callback+0x26/0xa0 [665543.338419] [] rpm_suspend+0x121/0x680 [665543.338425] [] ? add_timer+0x18/0x30 [665543.338431] [] ? __queue_delayed_work+0x8b/0x1c0 [665543.338438] [] pm_runtime_work+0x7a/0xd0 [665543.338444] [] process_one_work+0x145/0x400 [665543.338450] [] worker_thread+0x6b/0x4a0 [665543.338456] [] ? init_pwq.part.22+0x10/0x10 [665543.338461] [] kthread+0xea/0x100 [665543.338466] [] ? kthread_create_on_node+0x1b0/0x1b0 [665543.338472] [] ret_from_fork+0x7c/0xb0 [665543.338477] [] ? kthread_create_on_node+0x1b0/0x1b0 [665543.338480] ---[ end trace 9bd13e838200b020 ]--- [665543.338490] ------------[ cut here ]------------ [665543.338507] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [665543.338510] Panel power on [665543.338511] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665543.338584] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665543.338632] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [665543.338634] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665543.338640] Workqueue: pm pm_runtime_work [665543.338642] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [665543.338647] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [665543.338652] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665543.338657] Call Trace: [665543.338661] [] dump_stack+0x4d/0x6f [665543.338667] [] warn_slowpath_common+0x7d/0xa0 [665543.338673] [] warn_slowpath_fmt+0x5c/0x80 [665543.338698] [] hsw_enable_pc8+0x5f5/0x640 [i915] [665543.338713] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665543.338719] [] ? __switch_to+0x1b2/0x5e0 [665543.338729] [] pci_pm_runtime_suspend+0x5f/0x150 [665543.338735] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665543.338741] [] __rpm_callback+0x32/0x70 [665543.338747] [] rpm_callback+0x26/0xa0 [665543.338753] [] rpm_suspend+0x121/0x680 [665543.338759] [] ? add_timer+0x18/0x30 [665543.338765] [] ? __queue_delayed_work+0x8b/0x1c0 [665543.338771] [] pm_runtime_work+0x7a/0xd0 [665543.338777] [] process_one_work+0x145/0x400 [665543.338783] [] worker_thread+0x6b/0x4a0 [665543.338789] [] ? init_pwq.part.22+0x10/0x10 [665543.338793] [] kthread+0xea/0x100 [665543.338798] [] ? kthread_create_on_node+0x1b0/0x1b0 [665543.338804] [] ret_from_fork+0x7c/0xb0 [665543.338808] [] ? kthread_create_on_node+0x1b0/0x1b0 [665543.338811] ---[ end trace 9bd13e838200b021 ]--- [665543.338814] ------------[ cut here ]------------ [665543.338831] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [665543.338833] CPU PWM1 enabled [665543.338835] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665543.338908] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665543.338955] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [665543.338958] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665543.338963] Workqueue: pm pm_runtime_work [665543.338966] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [665543.338970] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [665543.338975] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665543.338980] Call Trace: [665543.338984] [] dump_stack+0x4d/0x6f [665543.338990] [] warn_slowpath_common+0x7d/0xa0 [665543.338996] [] warn_slowpath_fmt+0x5c/0x80 [665543.339021] [] hsw_enable_pc8+0x614/0x640 [i915] [665543.339036] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665543.339042] [] ? __switch_to+0x1b2/0x5e0 [665543.339051] [] pci_pm_runtime_suspend+0x5f/0x150 [665543.339058] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665543.339064] [] __rpm_callback+0x32/0x70 [665543.339070] [] rpm_callback+0x26/0xa0 [665543.339075] [] rpm_suspend+0x121/0x680 [665543.339081] [] ? add_timer+0x18/0x30 [665543.339087] [] ? __queue_delayed_work+0x8b/0x1c0 [665543.339093] [] pm_runtime_work+0x7a/0xd0 [665543.339099] [] process_one_work+0x145/0x400 [665543.339105] [] worker_thread+0x6b/0x4a0 [665543.339111] [] ? init_pwq.part.22+0x10/0x10 [665543.339115] [] kthread+0xea/0x100 [665543.339120] [] ? kthread_create_on_node+0x1b0/0x1b0 [665543.339126] [] ret_from_fork+0x7c/0xb0 [665543.339130] [] ? kthread_create_on_node+0x1b0/0x1b0 [665543.339133] ---[ end trace 9bd13e838200b022 ]--- [665543.339142] ------------[ cut here ]------------ [665543.339159] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [665543.339161] PCH PWM1 enabled [665543.339162] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665543.339235] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665543.339282] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [665543.339284] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665543.339290] Workqueue: pm pm_runtime_work [665543.339292] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [665543.339297] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [665543.339301] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665543.339306] Call Trace: [665543.339311] [] dump_stack+0x4d/0x6f [665543.339317] [] warn_slowpath_common+0x7d/0xa0 [665543.339322] [] warn_slowpath_fmt+0x5c/0x80 [665543.339346] [] hsw_enable_pc8+0x633/0x640 [i915] [665543.339362] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665543.339368] [] ? __switch_to+0x1b2/0x5e0 [665543.339377] [] pci_pm_runtime_suspend+0x5f/0x150 [665543.339384] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665543.339390] [] __rpm_callback+0x32/0x70 [665543.339395] [] rpm_callback+0x26/0xa0 [665543.339401] [] rpm_suspend+0x121/0x680 [665543.339407] [] ? add_timer+0x18/0x30 [665543.339413] [] ? __queue_delayed_work+0x8b/0x1c0 [665543.339419] [] pm_runtime_work+0x7a/0xd0 [665543.339425] [] process_one_work+0x145/0x400 [665543.339430] [] worker_thread+0x6b/0x4a0 [665543.339436] [] ? init_pwq.part.22+0x10/0x10 [665543.339441] [] kthread+0xea/0x100 [665543.339445] [] ? kthread_create_on_node+0x1b0/0x1b0 [665543.339451] [] ret_from_fork+0x7c/0xb0 [665543.339456] [] ? kthread_create_on_node+0x1b0/0x1b0 [665543.339459] ---[ end trace 9bd13e838200b023 ]--- [665570.336235] ------------[ cut here ]------------ [665570.336309] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [665570.336327] CRTC for pipe A enabled [665570.336330] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665570.336427] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665570.336497] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [665570.336501] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665570.336513] Workqueue: pm pm_runtime_work [665570.336517] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [665570.336524] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [665570.336530] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665570.336536] Call Trace: [665570.336546] [] dump_stack+0x4d/0x6f [665570.336557] [] warn_slowpath_common+0x7d/0xa0 [665570.336564] [] warn_slowpath_fmt+0x5c/0x80 [665570.336596] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [665570.336626] [] hsw_enable_pc8+0x9e/0x640 [i915] [665570.336644] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665570.336654] [] ? __switch_to+0x1b2/0x5e0 [665570.336668] [] pci_pm_runtime_suspend+0x5f/0x150 [665570.336675] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665570.336683] [] __rpm_callback+0x32/0x70 [665570.336690] [] rpm_callback+0x26/0xa0 [665570.336697] [] rpm_suspend+0x121/0x680 [665570.336706] [] ? add_timer+0x18/0x30 [665570.336716] [] ? __queue_delayed_work+0x8b/0x1c0 [665570.336723] [] pm_runtime_work+0x7a/0xd0 [665570.336730] [] process_one_work+0x145/0x400 [665570.336737] [] worker_thread+0x6b/0x4a0 [665570.336745] [] ? init_pwq.part.22+0x10/0x10 [665570.336750] [] kthread+0xea/0x100 [665570.336759] [] ? task_early_kill.part.10+0xa0/0xb0 [665570.336765] [] ? kthread_create_on_node+0x1b0/0x1b0 [665570.336774] [] ret_from_fork+0x7c/0xb0 [665570.336779] [] ? kthread_create_on_node+0x1b0/0x1b0 [665570.336783] ---[ end trace 9bd13e838200b024 ]--- [665570.336787] ------------[ cut here ]------------ [665570.336810] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [665570.336812] Power well on [665570.336815] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665570.336897] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665570.336952] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [665570.336955] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665570.336961] Workqueue: pm pm_runtime_work [665570.336964] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [665570.336970] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [665570.336975] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665570.336981] Call Trace: [665570.336986] [] dump_stack+0x4d/0x6f [665570.336993] [] warn_slowpath_common+0x7d/0xa0 [665570.337000] [] warn_slowpath_fmt+0x5c/0x80 [665570.337029] [] hsw_enable_pc8+0x579/0x640 [i915] [665570.337047] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665570.337054] [] ? __switch_to+0x1b2/0x5e0 [665570.337064] [] pci_pm_runtime_suspend+0x5f/0x150 [665570.337071] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665570.337078] [] __rpm_callback+0x32/0x70 [665570.337085] [] rpm_callback+0x26/0xa0 [665570.337092] [] rpm_suspend+0x121/0x680 [665570.337098] [] ? add_timer+0x18/0x30 [665570.337105] [] ? __queue_delayed_work+0x8b/0x1c0 [665570.337112] [] pm_runtime_work+0x7a/0xd0 [665570.337119] [] process_one_work+0x145/0x400 [665570.337126] [] worker_thread+0x6b/0x4a0 [665570.337133] [] ? init_pwq.part.22+0x10/0x10 [665570.337138] [] kthread+0xea/0x100 [665570.337144] [] ? task_early_kill.part.10+0xa0/0xb0 [665570.337149] [] ? kthread_create_on_node+0x1b0/0x1b0 [665570.337156] [] ret_from_fork+0x7c/0xb0 [665570.337161] [] ? kthread_create_on_node+0x1b0/0x1b0 [665570.337165] ---[ end trace 9bd13e838200b025 ]--- [665570.337174] ------------[ cut here ]------------ [665570.337195] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [665570.337197] Panel power on [665570.337199] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665570.337281] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665570.337334] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [665570.337337] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665570.337343] Workqueue: pm pm_runtime_work [665570.337346] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [665570.337351] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [665570.337357] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665570.337362] Call Trace: [665570.337367] [] dump_stack+0x4d/0x6f [665570.337374] [] warn_slowpath_common+0x7d/0xa0 [665570.337381] [] warn_slowpath_fmt+0x5c/0x80 [665570.337409] [] hsw_enable_pc8+0x5f5/0x640 [i915] [665570.337426] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665570.337433] [] ? __switch_to+0x1b2/0x5e0 [665570.337444] [] pci_pm_runtime_suspend+0x5f/0x150 [665570.337451] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665570.337458] [] __rpm_callback+0x32/0x70 [665570.337464] [] rpm_callback+0x26/0xa0 [665570.337471] [] rpm_suspend+0x121/0x680 [665570.337477] [] ? add_timer+0x18/0x30 [665570.337484] [] ? __queue_delayed_work+0x8b/0x1c0 [665570.337491] [] pm_runtime_work+0x7a/0xd0 [665570.337498] [] process_one_work+0x145/0x400 [665570.337504] [] worker_thread+0x6b/0x4a0 [665570.337511] [] ? init_pwq.part.22+0x10/0x10 [665570.337516] [] kthread+0xea/0x100 [665570.337522] [] ? task_early_kill.part.10+0xa0/0xb0 [665570.337528] [] ? kthread_create_on_node+0x1b0/0x1b0 [665570.337534] [] ret_from_fork+0x7c/0xb0 [665570.337539] [] ? kthread_create_on_node+0x1b0/0x1b0 [665570.337543] ---[ end trace 9bd13e838200b026 ]--- [665570.337546] ------------[ cut here ]------------ [665570.337565] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [665570.337567] CPU PWM1 enabled [665570.337569] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665570.337650] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665570.337704] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [665570.337706] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665570.337712] Workqueue: pm pm_runtime_work [665570.337715] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [665570.337720] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [665570.337726] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665570.337731] Call Trace: [665570.337736] [] dump_stack+0x4d/0x6f [665570.337743] [] warn_slowpath_common+0x7d/0xa0 [665570.337750] [] warn_slowpath_fmt+0x5c/0x80 [665570.337777] [] hsw_enable_pc8+0x614/0x640 [i915] [665570.337794] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665570.337801] [] ? __switch_to+0x1b2/0x5e0 [665570.337812] [] pci_pm_runtime_suspend+0x5f/0x150 [665570.337819] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665570.337826] [] __rpm_callback+0x32/0x70 [665570.337832] [] rpm_callback+0x26/0xa0 [665570.337839] [] rpm_suspend+0x121/0x680 [665570.337845] [] ? add_timer+0x18/0x30 [665570.337852] [] ? __queue_delayed_work+0x8b/0x1c0 [665570.337859] [] pm_runtime_work+0x7a/0xd0 [665570.337865] [] process_one_work+0x145/0x400 [665570.337872] [] worker_thread+0x6b/0x4a0 [665570.337879] [] ? init_pwq.part.22+0x10/0x10 [665570.337884] [] kthread+0xea/0x100 [665570.337890] [] ? task_early_kill.part.10+0xa0/0xb0 [665570.337895] [] ? kthread_create_on_node+0x1b0/0x1b0 [665570.337902] [] ret_from_fork+0x7c/0xb0 [665570.337907] [] ? kthread_create_on_node+0x1b0/0x1b0 [665570.337910] ---[ end trace 9bd13e838200b027 ]--- [665570.337920] ------------[ cut here ]------------ [665570.337939] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [665570.337941] PCH PWM1 enabled [665570.337943] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665570.338024] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665570.338077] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [665570.338080] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665570.338086] Workqueue: pm pm_runtime_work [665570.338088] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [665570.338094] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [665570.338099] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665570.338105] Call Trace: [665570.338109] [] dump_stack+0x4d/0x6f [665570.338116] [] warn_slowpath_common+0x7d/0xa0 [665570.338123] [] warn_slowpath_fmt+0x5c/0x80 [665570.338150] [] hsw_enable_pc8+0x633/0x640 [i915] [665570.338168] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665570.338175] [] ? __switch_to+0x1b2/0x5e0 [665570.338185] [] pci_pm_runtime_suspend+0x5f/0x150 [665570.338192] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665570.338199] [] __rpm_callback+0x32/0x70 [665570.338205] [] rpm_callback+0x26/0xa0 [665570.338212] [] rpm_suspend+0x121/0x680 [665570.338218] [] ? add_timer+0x18/0x30 [665570.338225] [] ? __queue_delayed_work+0x8b/0x1c0 [665570.338232] [] pm_runtime_work+0x7a/0xd0 [665570.338239] [] process_one_work+0x145/0x400 [665570.338245] [] worker_thread+0x6b/0x4a0 [665570.338252] [] ? init_pwq.part.22+0x10/0x10 [665570.338257] [] kthread+0xea/0x100 [665570.338263] [] ? task_early_kill.part.10+0xa0/0xb0 [665570.338268] [] ? kthread_create_on_node+0x1b0/0x1b0 [665570.338275] [] ret_from_fork+0x7c/0xb0 [665570.338280] [] ? kthread_create_on_node+0x1b0/0x1b0 [665570.338283] ---[ end trace 9bd13e838200b028 ]--- [665607.388309] ------------[ cut here ]------------ [665607.388333] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [665607.388334] CRTC for pipe A enabled [665607.388335] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665607.388363] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665607.388385] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [665607.388386] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665607.388391] Workqueue: pm pm_runtime_work [665607.388392] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [665607.388394] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [665607.388395] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665607.388397] Call Trace: [665607.388401] [] dump_stack+0x4d/0x6f [665607.388404] [] warn_slowpath_common+0x7d/0xa0 [665607.388406] [] warn_slowpath_fmt+0x5c/0x80 [665607.388415] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [665607.388421] [] hsw_enable_pc8+0x9e/0x640 [i915] [665607.388426] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665607.388429] [] ? __switch_to+0x1b2/0x5e0 [665607.388433] [] pci_pm_runtime_suspend+0x5f/0x150 [665607.388435] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665607.388437] [] __rpm_callback+0x32/0x70 [665607.388439] [] rpm_callback+0x26/0xa0 [665607.388441] [] rpm_suspend+0x121/0x680 [665607.388444] [] ? add_timer+0x18/0x30 [665607.388447] [] ? __queue_delayed_work+0x8b/0x1c0 [665607.388449] [] pm_runtime_work+0x7a/0xd0 [665607.388450] [] process_one_work+0x145/0x400 [665607.388452] [] worker_thread+0x6b/0x4a0 [665607.388453] [] ? init_pwq.part.22+0x10/0x10 [665607.388455] [] kthread+0xea/0x100 [665607.388457] [] ? task_early_kill.part.10+0xa0/0xb0 [665607.388459] [] ? kthread_create_on_node+0x1b0/0x1b0 [665607.388461] [] ret_from_fork+0x7c/0xb0 [665607.388462] [] ? kthread_create_on_node+0x1b0/0x1b0 [665607.388463] ---[ end trace 9bd13e838200b029 ]--- [665607.388464] ------------[ cut here ]------------ [665607.388469] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [665607.388470] Power well on [665607.388471] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665607.388490] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665607.388503] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [665607.388504] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665607.388505] Workqueue: pm pm_runtime_work [665607.388506] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [665607.388508] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [665607.388509] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665607.388510] Call Trace: [665607.388512] [] dump_stack+0x4d/0x6f [665607.388513] [] warn_slowpath_common+0x7d/0xa0 [665607.388515] [] warn_slowpath_fmt+0x5c/0x80 [665607.388522] [] hsw_enable_pc8+0x579/0x640 [i915] [665607.388526] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665607.388527] [] ? __switch_to+0x1b2/0x5e0 [665607.388530] [] pci_pm_runtime_suspend+0x5f/0x150 [665607.388532] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665607.388533] [] __rpm_callback+0x32/0x70 [665607.388535] [] rpm_callback+0x26/0xa0 [665607.388536] [] rpm_suspend+0x121/0x680 [665607.388538] [] ? add_timer+0x18/0x30 [665607.388540] [] ? __queue_delayed_work+0x8b/0x1c0 [665607.388541] [] pm_runtime_work+0x7a/0xd0 [665607.388543] [] process_one_work+0x145/0x400 [665607.388544] [] worker_thread+0x6b/0x4a0 [665607.388546] [] ? init_pwq.part.22+0x10/0x10 [665607.388547] [] kthread+0xea/0x100 [665607.388549] [] ? task_early_kill.part.10+0xa0/0xb0 [665607.388550] [] ? kthread_create_on_node+0x1b0/0x1b0 [665607.388552] [] ret_from_fork+0x7c/0xb0 [665607.388553] [] ? kthread_create_on_node+0x1b0/0x1b0 [665607.388554] ---[ end trace 9bd13e838200b02a ]--- [665607.388560] ------------[ cut here ]------------ [665607.388565] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [665607.388565] Panel power on [665607.388566] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665607.388585] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665607.388598] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [665607.388599] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665607.388600] Workqueue: pm pm_runtime_work [665607.388601] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [665607.388602] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [665607.388603] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665607.388604] Call Trace: [665607.388606] [] dump_stack+0x4d/0x6f [665607.388607] [] warn_slowpath_common+0x7d/0xa0 [665607.388609] [] warn_slowpath_fmt+0x5c/0x80 [665607.388615] [] hsw_enable_pc8+0x5f5/0x640 [i915] [665607.388619] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665607.388621] [] ? __switch_to+0x1b2/0x5e0 [665607.388623] [] pci_pm_runtime_suspend+0x5f/0x150 [665607.388625] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665607.388627] [] __rpm_callback+0x32/0x70 [665607.388628] [] rpm_callback+0x26/0xa0 [665607.388630] [] rpm_suspend+0x121/0x680 [665607.388631] [] ? add_timer+0x18/0x30 [665607.388633] [] ? __queue_delayed_work+0x8b/0x1c0 [665607.388635] [] pm_runtime_work+0x7a/0xd0 [665607.388636] [] process_one_work+0x145/0x400 [665607.388638] [] worker_thread+0x6b/0x4a0 [665607.388639] [] ? init_pwq.part.22+0x10/0x10 [665607.388641] [] kthread+0xea/0x100 [665607.388642] [] ? task_early_kill.part.10+0xa0/0xb0 [665607.388643] [] ? kthread_create_on_node+0x1b0/0x1b0 [665607.388645] [] ret_from_fork+0x7c/0xb0 [665607.388646] [] ? kthread_create_on_node+0x1b0/0x1b0 [665607.388647] ---[ end trace 9bd13e838200b02b ]--- [665607.388648] ------------[ cut here ]------------ [665607.388652] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [665607.388653] CPU PWM1 enabled [665607.388653] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665607.388672] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665607.388685] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [665607.388686] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665607.388687] Workqueue: pm pm_runtime_work [665607.388688] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [665607.388689] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [665607.388690] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665607.388692] Call Trace: [665607.388693] [] dump_stack+0x4d/0x6f [665607.388695] [] warn_slowpath_common+0x7d/0xa0 [665607.388696] [] warn_slowpath_fmt+0x5c/0x80 [665607.388703] [] hsw_enable_pc8+0x614/0x640 [i915] [665607.388707] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665607.388708] [] ? __switch_to+0x1b2/0x5e0 [665607.388711] [] pci_pm_runtime_suspend+0x5f/0x150 [665607.388712] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665607.388714] [] __rpm_callback+0x32/0x70 [665607.388716] [] rpm_callback+0x26/0xa0 [665607.388717] [] rpm_suspend+0x121/0x680 [665607.388719] [] ? add_timer+0x18/0x30 [665607.388720] [] ? __queue_delayed_work+0x8b/0x1c0 [665607.388722] [] pm_runtime_work+0x7a/0xd0 [665607.388723] [] process_one_work+0x145/0x400 [665607.388725] [] worker_thread+0x6b/0x4a0 [665607.388726] [] ? init_pwq.part.22+0x10/0x10 [665607.388728] [] kthread+0xea/0x100 [665607.388729] [] ? task_early_kill.part.10+0xa0/0xb0 [665607.388730] [] ? kthread_create_on_node+0x1b0/0x1b0 [665607.388732] [] ret_from_fork+0x7c/0xb0 [665607.388733] [] ? kthread_create_on_node+0x1b0/0x1b0 [665607.388734] ---[ end trace 9bd13e838200b02c ]--- [665607.388740] ------------[ cut here ]------------ [665607.388745] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [665607.388745] PCH PWM1 enabled [665607.388746] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665607.388765] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665607.388777] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [665607.388778] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665607.388779] Workqueue: pm pm_runtime_work [665607.388780] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [665607.388781] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [665607.388782] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665607.388784] Call Trace: [665607.388785] [] dump_stack+0x4d/0x6f [665607.388787] [] warn_slowpath_common+0x7d/0xa0 [665607.388788] [] warn_slowpath_fmt+0x5c/0x80 [665607.388795] [] hsw_enable_pc8+0x633/0x640 [i915] [665607.388799] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665607.388800] [] ? __switch_to+0x1b2/0x5e0 [665607.388803] [] pci_pm_runtime_suspend+0x5f/0x150 [665607.388805] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665607.388806] [] __rpm_callback+0x32/0x70 [665607.388808] [] rpm_callback+0x26/0xa0 [665607.388809] [] rpm_suspend+0x121/0x680 [665607.388811] [] ? add_timer+0x18/0x30 [665607.388812] [] ? __queue_delayed_work+0x8b/0x1c0 [665607.388814] [] pm_runtime_work+0x7a/0xd0 [665607.388815] [] process_one_work+0x145/0x400 [665607.388817] [] worker_thread+0x6b/0x4a0 [665607.388819] [] ? init_pwq.part.22+0x10/0x10 [665607.388820] [] kthread+0xea/0x100 [665607.388821] [] ? task_early_kill.part.10+0xa0/0xb0 [665607.388822] [] ? kthread_create_on_node+0x1b0/0x1b0 [665607.388824] [] ret_from_fork+0x7c/0xb0 [665607.388825] [] ? kthread_create_on_node+0x1b0/0x1b0 [665607.388826] ---[ end trace 9bd13e838200b02d ]--- [665643.457402] ------------[ cut here ]------------ [665643.457425] WARNING: CPU: 2 PID: 9390 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [665643.457427] CRTC for pipe A enabled [665643.457427] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665643.457455] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665643.457476] CPU: 2 PID: 9390 Comm: kworker/2:0 Tainted: G W O 3.17.1-1-ARCH #1 [665643.457477] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665643.457482] Workqueue: pm pm_runtime_work [665643.457483] 0000000000000000 00000000390fa9f5 ffff8801114ffbf8 ffffffff81536850 [665643.457485] ffff8801114ffc40 ffff8801114ffc30 ffffffff8107054d ffff88041fe80000 [665643.457486] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665643.457488] Call Trace: [665643.457492] [] dump_stack+0x4d/0x6f [665643.457495] [] warn_slowpath_common+0x7d/0xa0 [665643.457497] [] warn_slowpath_fmt+0x5c/0x80 [665643.457505] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [665643.457512] [] hsw_enable_pc8+0x9e/0x640 [i915] [665643.457517] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665643.457519] [] ? __switch_to+0x1b2/0x5e0 [665643.457524] [] pci_pm_runtime_suspend+0x5f/0x150 [665643.457526] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665643.457528] [] __rpm_callback+0x32/0x70 [665643.457530] [] rpm_callback+0x26/0xa0 [665643.457531] [] rpm_suspend+0x121/0x680 [665643.457534] [] ? add_timer+0x18/0x30 [665643.457536] [] ? __queue_delayed_work+0x8b/0x1c0 [665643.457538] [] pm_runtime_work+0x7a/0xd0 [665643.457540] [] process_one_work+0x145/0x400 [665643.457541] [] worker_thread+0x6b/0x4a0 [665643.457543] [] ? init_pwq.part.22+0x10/0x10 [665643.457544] [] kthread+0xea/0x100 [665643.457546] [] ? kthread_create_on_node+0x1b0/0x1b0 [665643.457548] [] ret_from_fork+0x7c/0xb0 [665643.457549] [] ? kthread_create_on_node+0x1b0/0x1b0 [665643.457550] ---[ end trace 9bd13e838200b02e ]--- [665643.457552] ------------[ cut here ]------------ [665643.457557] WARNING: CPU: 2 PID: 9390 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [665643.457557] Power well on [665643.457558] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665643.457577] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665643.457590] CPU: 2 PID: 9390 Comm: kworker/2:0 Tainted: G W O 3.17.1-1-ARCH #1 [665643.457591] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665643.457593] Workqueue: pm pm_runtime_work [665643.457594] 0000000000000000 00000000390fa9f5 ffff8801114ffbf8 ffffffff81536850 [665643.457595] ffff8801114ffc40 ffff8801114ffc30 ffffffff8107054d ffff88041fe80000 [665643.457596] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665643.457598] Call Trace: [665643.457599] [] dump_stack+0x4d/0x6f [665643.457601] [] warn_slowpath_common+0x7d/0xa0 [665643.457602] [] warn_slowpath_fmt+0x5c/0x80 [665643.457620] [] hsw_enable_pc8+0x579/0x640 [i915] [665643.457624] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665643.457626] [] ? __switch_to+0x1b2/0x5e0 [665643.457629] [] pci_pm_runtime_suspend+0x5f/0x150 [665643.457631] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665643.457632] [] __rpm_callback+0x32/0x70 [665643.457634] [] rpm_callback+0x26/0xa0 [665643.457636] [] rpm_suspend+0x121/0x680 [665643.457637] [] ? add_timer+0x18/0x30 [665643.457639] [] ? __queue_delayed_work+0x8b/0x1c0 [665643.457650] [] pm_runtime_work+0x7a/0xd0 [665643.457651] [] process_one_work+0x145/0x400 [665643.457653] [] worker_thread+0x6b/0x4a0 [665643.457655] [] ? init_pwq.part.22+0x10/0x10 [665643.457656] [] kthread+0xea/0x100 [665643.457657] [] ? kthread_create_on_node+0x1b0/0x1b0 [665643.457659] [] ret_from_fork+0x7c/0xb0 [665643.457660] [] ? kthread_create_on_node+0x1b0/0x1b0 [665643.457667] ---[ end trace 9bd13e838200b02f ]--- [665643.457669] ------------[ cut here ]------------ [665643.457675] WARNING: CPU: 2 PID: 9390 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [665643.457675] Panel power on [665643.457676] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665643.457695] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665643.457718] CPU: 2 PID: 9390 Comm: kworker/2:0 Tainted: G W O 3.17.1-1-ARCH #1 [665643.457719] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665643.457721] Workqueue: pm pm_runtime_work [665643.457722] 0000000000000000 00000000390fa9f5 ffff8801114ffbf8 ffffffff81536850 [665643.457723] ffff8801114ffc40 ffff8801114ffc30 ffffffff8107054d ffff88041fe80000 [665643.457724] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665643.457726] Call Trace: [665643.457727] [] dump_stack+0x4d/0x6f [665643.457729] [] warn_slowpath_common+0x7d/0xa0 [665643.457730] [] warn_slowpath_fmt+0x5c/0x80 [665643.457737] [] hsw_enable_pc8+0x5f5/0x640 [i915] [665643.457741] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665643.457752] [] ? __switch_to+0x1b2/0x5e0 [665643.457755] [] pci_pm_runtime_suspend+0x5f/0x150 [665643.457757] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665643.457758] [] __rpm_callback+0x32/0x70 [665643.457760] [] rpm_callback+0x26/0xa0 [665643.457761] [] rpm_suspend+0x121/0x680 [665643.457763] [] ? add_timer+0x18/0x30 [665643.457765] [] ? __queue_delayed_work+0x8b/0x1c0 [665643.457766] [] pm_runtime_work+0x7a/0xd0 [665643.457768] [] process_one_work+0x145/0x400 [665643.457769] [] worker_thread+0x6b/0x4a0 [665643.457771] [] ? init_pwq.part.22+0x10/0x10 [665643.457772] [] kthread+0xea/0x100 [665643.457773] [] ? kthread_create_on_node+0x1b0/0x1b0 [665643.457775] [] ret_from_fork+0x7c/0xb0 [665643.457776] [] ? kthread_create_on_node+0x1b0/0x1b0 [665643.457777] ---[ end trace 9bd13e838200b030 ]--- [665643.457778] ------------[ cut here ]------------ [665643.457783] WARNING: CPU: 2 PID: 9390 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [665643.457783] CPU PWM1 enabled [665643.457784] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665643.457803] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665643.457815] CPU: 2 PID: 9390 Comm: kworker/2:0 Tainted: G W O 3.17.1-1-ARCH #1 [665643.457816] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665643.457818] Workqueue: pm pm_runtime_work [665643.457818] 0000000000000000 00000000390fa9f5 ffff8801114ffbf8 ffffffff81536850 [665643.457820] ffff8801114ffc40 ffff8801114ffc30 ffffffff8107054d ffff88041fe80000 [665643.457821] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665643.457822] Call Trace: [665643.457823] [] dump_stack+0x4d/0x6f [665643.457825] [] warn_slowpath_common+0x7d/0xa0 [665643.457826] [] warn_slowpath_fmt+0x5c/0x80 [665643.457833] [] hsw_enable_pc8+0x614/0x640 [i915] [665643.457837] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665643.457838] [] ? __switch_to+0x1b2/0x5e0 [665643.457841] [] pci_pm_runtime_suspend+0x5f/0x150 [665643.457843] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665643.457844] [] __rpm_callback+0x32/0x70 [665643.457846] [] rpm_callback+0x26/0xa0 [665643.457847] [] rpm_suspend+0x121/0x680 [665643.457849] [] ? add_timer+0x18/0x30 [665643.457850] [] ? __queue_delayed_work+0x8b/0x1c0 [665643.457852] [] pm_runtime_work+0x7a/0xd0 [665643.457854] [] process_one_work+0x145/0x400 [665643.457855] [] worker_thread+0x6b/0x4a0 [665643.457857] [] ? init_pwq.part.22+0x10/0x10 [665643.457858] [] kthread+0xea/0x100 [665643.457859] [] ? kthread_create_on_node+0x1b0/0x1b0 [665643.457861] [] ret_from_fork+0x7c/0xb0 [665643.457862] [] ? kthread_create_on_node+0x1b0/0x1b0 [665643.457863] ---[ end trace 9bd13e838200b031 ]--- [665643.457870] ------------[ cut here ]------------ [665643.457874] WARNING: CPU: 2 PID: 9390 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [665643.457875] PCH PWM1 enabled [665643.457875] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665643.457894] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665643.457907] CPU: 2 PID: 9390 Comm: kworker/2:0 Tainted: G W O 3.17.1-1-ARCH #1 [665643.457908] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665643.457909] Workqueue: pm pm_runtime_work [665643.457910] 0000000000000000 00000000390fa9f5 ffff8801114ffbf8 ffffffff81536850 [665643.457911] ffff8801114ffc40 ffff8801114ffc30 ffffffff8107054d ffff88041fe80000 [665643.457913] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665643.457914] Call Trace: [665643.457915] [] dump_stack+0x4d/0x6f [665643.457917] [] warn_slowpath_common+0x7d/0xa0 [665643.457918] [] warn_slowpath_fmt+0x5c/0x80 [665643.457925] [] hsw_enable_pc8+0x633/0x640 [i915] [665643.457929] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665643.457930] [] ? __switch_to+0x1b2/0x5e0 [665643.457933] [] pci_pm_runtime_suspend+0x5f/0x150 [665643.457935] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665643.457936] [] __rpm_callback+0x32/0x70 [665643.457938] [] rpm_callback+0x26/0xa0 [665643.457939] [] rpm_suspend+0x121/0x680 [665643.457941] [] ? add_timer+0x18/0x30 [665643.457942] [] ? __queue_delayed_work+0x8b/0x1c0 [665643.457944] [] pm_runtime_work+0x7a/0xd0 [665643.457946] [] process_one_work+0x145/0x400 [665643.457947] [] worker_thread+0x6b/0x4a0 [665643.457949] [] ? init_pwq.part.22+0x10/0x10 [665643.457950] [] kthread+0xea/0x100 [665643.457951] [] ? kthread_create_on_node+0x1b0/0x1b0 [665643.457953] [] ret_from_fork+0x7c/0xb0 [665643.457954] [] ? kthread_create_on_node+0x1b0/0x1b0 [665643.457955] ---[ end trace 9bd13e838200b032 ]--- [665686.139062] thinkpad_acpi: EC reports that Thermal Table has changed [665687.176473] thinkpad_acpi: EC reports that Thermal Table has changed [665702.048596] thinkpad_acpi: EC reports that Thermal Table has changed [665703.086074] thinkpad_acpi: EC reports that Thermal Table has changed [665823.612702] ------------[ cut here ]------------ [665823.612726] WARNING: CPU: 2 PID: 9390 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [665823.612727] CRTC for pipe A enabled [665823.612728] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665823.612756] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665823.612778] CPU: 2 PID: 9390 Comm: kworker/2:0 Tainted: G W O 3.17.1-1-ARCH #1 [665823.612779] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665823.612784] Workqueue: pm pm_runtime_work [665823.612785] 0000000000000000 00000000390fa9f5 ffff8801114ffbf8 ffffffff81536850 [665823.612786] ffff8801114ffc40 ffff8801114ffc30 ffffffff8107054d ffff88041fe80000 [665823.612788] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665823.612789] Call Trace: [665823.612793] [] dump_stack+0x4d/0x6f [665823.612797] [] warn_slowpath_common+0x7d/0xa0 [665823.612798] [] warn_slowpath_fmt+0x5c/0x80 [665823.612807] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [665823.612814] [] hsw_enable_pc8+0x9e/0x640 [i915] [665823.612818] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665823.612822] [] ? __switch_to+0x1b2/0x5e0 [665823.612826] [] pci_pm_runtime_suspend+0x5f/0x150 [665823.612828] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665823.612830] [] __rpm_callback+0x32/0x70 [665823.612832] [] rpm_callback+0x26/0xa0 [665823.612833] [] rpm_suspend+0x121/0x680 [665823.612836] [] ? add_timer+0x18/0x30 [665823.612839] [] ? __queue_delayed_work+0x8b/0x1c0 [665823.612841] [] pm_runtime_work+0x7a/0xd0 [665823.612843] [] process_one_work+0x145/0x400 [665823.612844] [] worker_thread+0x6b/0x4a0 [665823.612846] [] ? init_pwq.part.22+0x10/0x10 [665823.612848] [] kthread+0xea/0x100 [665823.612849] [] ? kthread_create_on_node+0x1b0/0x1b0 [665823.612851] [] ret_from_fork+0x7c/0xb0 [665823.612853] [] ? kthread_create_on_node+0x1b0/0x1b0 [665823.612854] ---[ end trace 9bd13e838200b033 ]--- [665823.612855] ------------[ cut here ]------------ [665823.612860] WARNING: CPU: 2 PID: 9390 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [665823.612861] Power well on [665823.612861] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665823.612881] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665823.612894] CPU: 2 PID: 9390 Comm: kworker/2:0 Tainted: G W O 3.17.1-1-ARCH #1 [665823.612894] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665823.612896] Workqueue: pm pm_runtime_work [665823.612897] 0000000000000000 00000000390fa9f5 ffff8801114ffbf8 ffffffff81536850 [665823.612898] ffff8801114ffc40 ffff8801114ffc30 ffffffff8107054d ffff88041fe80000 [665823.612899] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665823.612901] Call Trace: [665823.612902] [] dump_stack+0x4d/0x6f [665823.612904] [] warn_slowpath_common+0x7d/0xa0 [665823.612905] [] warn_slowpath_fmt+0x5c/0x80 [665823.612912] [] hsw_enable_pc8+0x579/0x640 [i915] [665823.612916] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665823.612918] [] ? __switch_to+0x1b2/0x5e0 [665823.612920] [] pci_pm_runtime_suspend+0x5f/0x150 [665823.612922] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665823.612924] [] __rpm_callback+0x32/0x70 [665823.612925] [] rpm_callback+0x26/0xa0 [665823.612927] [] rpm_suspend+0x121/0x680 [665823.612929] [] ? add_timer+0x18/0x30 [665823.612930] [] ? __queue_delayed_work+0x8b/0x1c0 [665823.612932] [] pm_runtime_work+0x7a/0xd0 [665823.612933] [] process_one_work+0x145/0x400 [665823.612935] [] worker_thread+0x6b/0x4a0 [665823.612937] [] ? init_pwq.part.22+0x10/0x10 [665823.612938] [] kthread+0xea/0x100 [665823.612939] [] ? kthread_create_on_node+0x1b0/0x1b0 [665823.612941] [] ret_from_fork+0x7c/0xb0 [665823.612942] [] ? kthread_create_on_node+0x1b0/0x1b0 [665823.612943] ---[ end trace 9bd13e838200b034 ]--- [665823.612950] ------------[ cut here ]------------ [665823.612954] WARNING: CPU: 2 PID: 9390 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [665823.612955] Panel power on [665823.612955] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665823.612975] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665823.612987] CPU: 2 PID: 9390 Comm: kworker/2:0 Tainted: G W O 3.17.1-1-ARCH #1 [665823.612988] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665823.612990] Workqueue: pm pm_runtime_work [665823.612990] 0000000000000000 00000000390fa9f5 ffff8801114ffbf8 ffffffff81536850 [665823.612992] ffff8801114ffc40 ffff8801114ffc30 ffffffff8107054d ffff88041fe80000 [665823.612993] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665823.612994] Call Trace: [665823.612996] [] dump_stack+0x4d/0x6f [665823.612997] [] warn_slowpath_common+0x7d/0xa0 [665823.612999] [] warn_slowpath_fmt+0x5c/0x80 [665823.613006] [] hsw_enable_pc8+0x5f5/0x640 [i915] [665823.613010] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665823.613012] [] ? __switch_to+0x1b2/0x5e0 [665823.613014] [] pci_pm_runtime_suspend+0x5f/0x150 [665823.613016] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665823.613018] [] __rpm_callback+0x32/0x70 [665823.613019] [] rpm_callback+0x26/0xa0 [665823.613021] [] rpm_suspend+0x121/0x680 [665823.613022] [] ? add_timer+0x18/0x30 [665823.613024] [] ? __queue_delayed_work+0x8b/0x1c0 [665823.613026] [] pm_runtime_work+0x7a/0xd0 [665823.613027] [] process_one_work+0x145/0x400 [665823.613029] [] worker_thread+0x6b/0x4a0 [665823.613030] [] ? init_pwq.part.22+0x10/0x10 [665823.613032] [] kthread+0xea/0x100 [665823.613033] [] ? kthread_create_on_node+0x1b0/0x1b0 [665823.613034] [] ret_from_fork+0x7c/0xb0 [665823.613036] [] ? kthread_create_on_node+0x1b0/0x1b0 [665823.613036] ---[ end trace 9bd13e838200b035 ]--- [665823.613037] ------------[ cut here ]------------ [665823.613042] WARNING: CPU: 2 PID: 9390 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [665823.613042] CPU PWM1 enabled [665823.613043] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665823.613062] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665823.613074] CPU: 2 PID: 9390 Comm: kworker/2:0 Tainted: G W O 3.17.1-1-ARCH #1 [665823.613075] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665823.613077] Workqueue: pm pm_runtime_work [665823.613077] 0000000000000000 00000000390fa9f5 ffff8801114ffbf8 ffffffff81536850 [665823.613078] ffff8801114ffc40 ffff8801114ffc30 ffffffff8107054d ffff88041fe80000 [665823.613080] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665823.613081] Call Trace: [665823.613082] [] dump_stack+0x4d/0x6f [665823.613084] [] warn_slowpath_common+0x7d/0xa0 [665823.613085] [] warn_slowpath_fmt+0x5c/0x80 [665823.613092] [] hsw_enable_pc8+0x614/0x640 [i915] [665823.613096] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665823.613097] [] ? __switch_to+0x1b2/0x5e0 [665823.613100] [] pci_pm_runtime_suspend+0x5f/0x150 [665823.613101] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665823.613103] [] __rpm_callback+0x32/0x70 [665823.613105] [] rpm_callback+0x26/0xa0 [665823.613106] [] rpm_suspend+0x121/0x680 [665823.613108] [] ? add_timer+0x18/0x30 [665823.613109] [] ? __queue_delayed_work+0x8b/0x1c0 [665823.613111] [] pm_runtime_work+0x7a/0xd0 [665823.613112] [] process_one_work+0x145/0x400 [665823.613114] [] worker_thread+0x6b/0x4a0 [665823.613115] [] ? init_pwq.part.22+0x10/0x10 [665823.613117] [] kthread+0xea/0x100 [665823.613118] [] ? kthread_create_on_node+0x1b0/0x1b0 [665823.613120] [] ret_from_fork+0x7c/0xb0 [665823.613121] [] ? kthread_create_on_node+0x1b0/0x1b0 [665823.613122] ---[ end trace 9bd13e838200b036 ]--- [665823.613129] ------------[ cut here ]------------ [665823.613133] WARNING: CPU: 2 PID: 9390 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [665823.613134] PCH PWM1 enabled [665823.613134] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665823.613153] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665823.613166] CPU: 2 PID: 9390 Comm: kworker/2:0 Tainted: G W O 3.17.1-1-ARCH #1 [665823.613166] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665823.613168] Workqueue: pm pm_runtime_work [665823.613168] 0000000000000000 00000000390fa9f5 ffff8801114ffbf8 ffffffff81536850 [665823.613170] ffff8801114ffc40 ffff8801114ffc30 ffffffff8107054d ffff88041fe80000 [665823.613171] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665823.613172] Call Trace: [665823.613173] [] dump_stack+0x4d/0x6f [665823.613175] [] warn_slowpath_common+0x7d/0xa0 [665823.613177] [] warn_slowpath_fmt+0x5c/0x80 [665823.613183] [] hsw_enable_pc8+0x633/0x640 [i915] [665823.613187] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665823.613189] [] ? __switch_to+0x1b2/0x5e0 [665823.613191] [] pci_pm_runtime_suspend+0x5f/0x150 [665823.613193] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665823.613194] [] __rpm_callback+0x32/0x70 [665823.613196] [] rpm_callback+0x26/0xa0 [665823.613197] [] rpm_suspend+0x121/0x680 [665823.613199] [] ? add_timer+0x18/0x30 [665823.613200] [] ? __queue_delayed_work+0x8b/0x1c0 [665823.613202] [] pm_runtime_work+0x7a/0xd0 [665823.613204] [] process_one_work+0x145/0x400 [665823.613205] [] worker_thread+0x6b/0x4a0 [665823.613207] [] ? init_pwq.part.22+0x10/0x10 [665823.613208] [] kthread+0xea/0x100 [665823.613209] [] ? kthread_create_on_node+0x1b0/0x1b0 [665823.613211] [] ret_from_fork+0x7c/0xb0 [665823.613212] [] ? kthread_create_on_node+0x1b0/0x1b0 [665823.613213] ---[ end trace 9bd13e838200b037 ]--- [665835.636265] ------------[ cut here ]------------ [665835.636307] WARNING: CPU: 0 PID: 10138 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [665835.636310] CRTC for pipe A enabled [665835.636313] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665835.636384] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665835.636438] CPU: 0 PID: 10138 Comm: kworker/0:0 Tainted: G W O 3.17.1-1-ARCH #1 [665835.636441] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665835.636449] Workqueue: pm pm_runtime_work [665835.636452] 0000000000000000 000000008ad7f747 ffff880101fcfbf8 ffffffff81536850 [665835.636457] ffff880101fcfc40 ffff880101fcfc30 ffffffff8107054d ffff88041fe80000 [665835.636462] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665835.636467] Call Trace: [665835.636476] [] dump_stack+0x4d/0x6f [665835.636482] [] warn_slowpath_common+0x7d/0xa0 [665835.636488] [] warn_slowpath_fmt+0x5c/0x80 [665835.636511] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [665835.636532] [] hsw_enable_pc8+0x9e/0x640 [i915] [665835.636546] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665835.636552] [] ? __switch_to+0x1b2/0x5e0 [665835.636561] [] pci_pm_runtime_suspend+0x5f/0x150 [665835.636566] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665835.636572] [] __rpm_callback+0x32/0x70 [665835.636577] [] rpm_callback+0x26/0xa0 [665835.636583] [] rpm_suspend+0x121/0x680 [665835.636589] [] ? add_timer+0x18/0x30 [665835.636595] [] ? __queue_delayed_work+0x8b/0x1c0 [665835.636601] [] pm_runtime_work+0x7a/0xd0 [665835.636606] [] process_one_work+0x145/0x400 [665835.636611] [] worker_thread+0x6b/0x4a0 [665835.636617] [] ? init_pwq.part.22+0x10/0x10 [665835.636621] [] kthread+0xea/0x100 [665835.636626] [] ? kthread_create_on_node+0x1b0/0x1b0 [665835.636632] [] ret_from_fork+0x7c/0xb0 [665835.636636] [] ? kthread_create_on_node+0x1b0/0x1b0 [665835.636640] ---[ end trace 9bd13e838200b038 ]--- [665835.636643] ------------[ cut here ]------------ [665835.636660] WARNING: CPU: 0 PID: 10138 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [665835.636662] Power well on [665835.636663] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665835.636732] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665835.636777] CPU: 0 PID: 10138 Comm: kworker/0:0 Tainted: G W O 3.17.1-1-ARCH #1 [665835.636779] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665835.636784] Workqueue: pm pm_runtime_work [665835.636787] 0000000000000000 000000008ad7f747 ffff880101fcfbf8 ffffffff81536850 [665835.636792] ffff880101fcfc40 ffff880101fcfc30 ffffffff8107054d ffff88041fe80000 [665835.636796] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665835.636801] Call Trace: [665835.636806] [] dump_stack+0x4d/0x6f [665835.636811] [] warn_slowpath_common+0x7d/0xa0 [665835.636817] [] warn_slowpath_fmt+0x5c/0x80 [665835.636839] [] hsw_enable_pc8+0x579/0x640 [i915] [665835.636852] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665835.636858] [] ? __switch_to+0x1b2/0x5e0 [665835.636865] [] pci_pm_runtime_suspend+0x5f/0x150 [665835.636871] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665835.636876] [] __rpm_callback+0x32/0x70 [665835.636881] [] rpm_callback+0x26/0xa0 [665835.636886] [] rpm_suspend+0x121/0x680 [665835.636891] [] ? add_timer+0x18/0x30 [665835.636897] [] ? __queue_delayed_work+0x8b/0x1c0 [665835.636902] [] pm_runtime_work+0x7a/0xd0 [665835.636907] [] process_one_work+0x145/0x400 [665835.636912] [] worker_thread+0x6b/0x4a0 [665835.636918] [] ? init_pwq.part.22+0x10/0x10 [665835.636922] [] kthread+0xea/0x100 [665835.636926] [] ? kthread_create_on_node+0x1b0/0x1b0 [665835.636932] [] ret_from_fork+0x7c/0xb0 [665835.636936] [] ? kthread_create_on_node+0x1b0/0x1b0 [665835.636939] ---[ end trace 9bd13e838200b039 ]--- [665835.636949] ------------[ cut here ]------------ [665835.636965] WARNING: CPU: 0 PID: 10138 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [665835.636967] Panel power on [665835.636969] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665835.637036] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665835.637080] CPU: 0 PID: 10138 Comm: kworker/0:0 Tainted: G W O 3.17.1-1-ARCH #1 [665835.637082] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665835.637086] Workqueue: pm pm_runtime_work [665835.637088] 0000000000000000 000000008ad7f747 ffff880101fcfbf8 ffffffff81536850 [665835.637093] ffff880101fcfc40 ffff880101fcfc30 ffffffff8107054d ffff88041fe80000 [665835.637097] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665835.637099] Call Trace: [665835.637102] [] dump_stack+0x4d/0x6f [665835.637106] [] warn_slowpath_common+0x7d/0xa0 [665835.637109] [] warn_slowpath_fmt+0x5c/0x80 [665835.637124] [] hsw_enable_pc8+0x5f5/0x640 [i915] [665835.637133] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665835.637136] [] ? __switch_to+0x1b2/0x5e0 [665835.637142] [] pci_pm_runtime_suspend+0x5f/0x150 [665835.637146] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665835.637149] [] __rpm_callback+0x32/0x70 [665835.637153] [] rpm_callback+0x26/0xa0 [665835.637156] [] rpm_suspend+0x121/0x680 [665835.637159] [] ? add_timer+0x18/0x30 [665835.637163] [] ? __queue_delayed_work+0x8b/0x1c0 [665835.637166] [] pm_runtime_work+0x7a/0xd0 [665835.637169] [] process_one_work+0x145/0x400 [665835.637173] [] worker_thread+0x6b/0x4a0 [665835.637176] [] ? init_pwq.part.22+0x10/0x10 [665835.637179] [] kthread+0xea/0x100 [665835.637181] [] ? kthread_create_on_node+0x1b0/0x1b0 [665835.637185] [] ret_from_fork+0x7c/0xb0 [665835.637187] [] ? kthread_create_on_node+0x1b0/0x1b0 [665835.637189] ---[ end trace 9bd13e838200b03a ]--- [665835.637191] ------------[ cut here ]------------ [665835.637200] WARNING: CPU: 0 PID: 10138 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [665835.637201] CPU PWM1 enabled [665835.637202] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665835.637243] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665835.637270] CPU: 0 PID: 10138 Comm: kworker/0:0 Tainted: G W O 3.17.1-1-ARCH #1 [665835.637271] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665835.637274] Workqueue: pm pm_runtime_work [665835.637276] 0000000000000000 000000008ad7f747 ffff880101fcfbf8 ffffffff81536850 [665835.637278] ffff880101fcfc40 ffff880101fcfc30 ffffffff8107054d ffff88041fe80000 [665835.637281] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665835.637284] Call Trace: [665835.637286] [] dump_stack+0x4d/0x6f [665835.637290] [] warn_slowpath_common+0x7d/0xa0 [665835.637293] [] warn_slowpath_fmt+0x5c/0x80 [665835.637306] [] hsw_enable_pc8+0x614/0x640 [i915] [665835.637315] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665835.637318] [] ? __switch_to+0x1b2/0x5e0 [665835.637323] [] pci_pm_runtime_suspend+0x5f/0x150 [665835.637327] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665835.637330] [] __rpm_callback+0x32/0x70 [665835.637334] [] rpm_callback+0x26/0xa0 [665835.637337] [] rpm_suspend+0x121/0x680 [665835.637340] [] ? add_timer+0x18/0x30 [665835.637343] [] ? __queue_delayed_work+0x8b/0x1c0 [665835.637347] [] pm_runtime_work+0x7a/0xd0 [665835.637350] [] process_one_work+0x145/0x400 [665835.637353] [] worker_thread+0x6b/0x4a0 [665835.637357] [] ? init_pwq.part.22+0x10/0x10 [665835.637359] [] kthread+0xea/0x100 [665835.637362] [] ? kthread_create_on_node+0x1b0/0x1b0 [665835.637365] [] ret_from_fork+0x7c/0xb0 [665835.637368] [] ? kthread_create_on_node+0x1b0/0x1b0 [665835.637369] ---[ end trace 9bd13e838200b03b ]--- [665835.637377] ------------[ cut here ]------------ [665835.637386] WARNING: CPU: 0 PID: 10138 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [665835.637387] PCH PWM1 enabled [665835.637388] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665835.637429] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665835.637456] CPU: 0 PID: 10138 Comm: kworker/0:0 Tainted: G W O 3.17.1-1-ARCH #1 [665835.637457] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665835.637460] Workqueue: pm pm_runtime_work [665835.637461] 0000000000000000 000000008ad7f747 ffff880101fcfbf8 ffffffff81536850 [665835.637464] ffff880101fcfc40 ffff880101fcfc30 ffffffff8107054d ffff88041fe80000 [665835.637467] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665835.637470] Call Trace: [665835.637472] [] dump_stack+0x4d/0x6f [665835.637475] [] warn_slowpath_common+0x7d/0xa0 [665835.637479] [] warn_slowpath_fmt+0x5c/0x80 [665835.637492] [] hsw_enable_pc8+0x633/0x640 [i915] [665835.637500] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665835.637504] [] ? __switch_to+0x1b2/0x5e0 [665835.637509] [] pci_pm_runtime_suspend+0x5f/0x150 [665835.637512] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665835.637516] [] __rpm_callback+0x32/0x70 [665835.637519] [] rpm_callback+0x26/0xa0 [665835.637522] [] rpm_suspend+0x121/0x680 [665835.637525] [] ? add_timer+0x18/0x30 [665835.637529] [] ? __queue_delayed_work+0x8b/0x1c0 [665835.637532] [] pm_runtime_work+0x7a/0xd0 [665835.637535] [] process_one_work+0x145/0x400 [665835.637539] [] worker_thread+0x6b/0x4a0 [665835.637542] [] ? init_pwq.part.22+0x10/0x10 [665835.637544] [] kthread+0xea/0x100 [665835.637547] [] ? kthread_create_on_node+0x1b0/0x1b0 [665835.637550] [] ret_from_fork+0x7c/0xb0 [665835.637553] [] ? kthread_create_on_node+0x1b0/0x1b0 [665835.637555] ---[ end trace 9bd13e838200b03c ]--- [665856.332589] [drm:add_framebuffer_internal] [FB:4673] [665873.794590] [drm:i915_gem_context_destroy_ioctl] HW context 12 destroyed [665873.797241] [drm:i915_gem_context_destroy_ioctl] HW context 1 destroyed [665873.831371] [drm:asle_set_backlight] bclp = 0x800000ff [665873.831377] [drm:asle_set_backlight] opregion backlight request ignored [665873.831378] [drm:asle_set_pwm_freq] PWM freq is not supported [665874.437440] thinkpad_acpi: EC reports that Thermal Table has changed [665874.869188] [drm:asle_set_backlight] bclp = 0x800000ff [665874.869190] [drm:asle_set_backlight] opregion backlight request ignored [665874.869191] [drm:asle_set_pwm_freq] PWM freq is not supported [665875.475074] thinkpad_acpi: EC reports that Thermal Table has changed [665891.687719] [drm:i915_gem_context_destroy_ioctl] HW context 21 destroyed [665891.728637] [drm:asle_set_backlight] bclp = 0x800000ff [665891.728641] [drm:asle_set_backlight] opregion backlight request ignored [665891.728643] [drm:asle_set_pwm_freq] PWM freq is not supported [665892.335371] thinkpad_acpi: EC reports that Thermal Table has changed [665892.765972] [drm:asle_set_backlight] bclp = 0x800000ff [665892.765975] [drm:asle_set_backlight] opregion backlight request ignored [665892.765976] [drm:asle_set_pwm_freq] PWM freq is not supported [665893.372911] thinkpad_acpi: EC reports that Thermal Table has changed [665895.426093] [drm:i915_gem_context_destroy_ioctl] HW context 22 destroyed [665919.196042] [drm:asle_set_backlight] bclp = 0x800000ff [665919.196052] [drm:asle_set_backlight] opregion backlight request ignored [665919.196056] [drm:asle_set_pwm_freq] PWM freq is not supported [665919.800727] thinkpad_acpi: EC reports that Thermal Table has changed [665920.234358] [drm:asle_set_backlight] bclp = 0x800000ff [665920.234361] [drm:asle_set_backlight] opregion backlight request ignored [665920.234362] [drm:asle_set_pwm_freq] PWM freq is not supported [665920.841728] thinkpad_acpi: EC reports that Thermal Table has changed [665943.666190] [drm:intel_runtime_suspend] Suspending device [665943.666639] [drm:hsw_enable_pc8] Enabling package C8+ [665943.699506] ------------[ cut here ]------------ [665943.699530] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [665943.699531] CRTC for pipe A enabled [665943.699532] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665943.699561] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665943.699583] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [665943.699584] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665943.699589] Workqueue: pm pm_runtime_work [665943.699590] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [665943.699591] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [665943.699593] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665943.699594] Call Trace: [665943.699598] [] dump_stack+0x4d/0x6f [665943.699602] [] warn_slowpath_common+0x7d/0xa0 [665943.699603] [] warn_slowpath_fmt+0x5c/0x80 [665943.699611] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [665943.699618] [] hsw_enable_pc8+0x9e/0x640 [i915] [665943.699622] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665943.699626] [] ? __switch_to+0x1b2/0x5e0 [665943.699630] [] pci_pm_runtime_suspend+0x5f/0x150 [665943.699632] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665943.699634] [] __rpm_callback+0x32/0x70 [665943.699635] [] rpm_callback+0x26/0xa0 [665943.699637] [] rpm_suspend+0x121/0x680 [665943.699640] [] ? add_timer+0x18/0x30 [665943.699643] [] ? __queue_delayed_work+0x8b/0x1c0 [665943.699645] [] pm_runtime_work+0x7a/0xd0 [665943.699646] [] process_one_work+0x145/0x400 [665943.699648] [] worker_thread+0x6b/0x4a0 [665943.699650] [] ? init_pwq.part.22+0x10/0x10 [665943.699651] [] kthread+0xea/0x100 [665943.699653] [] ? kthread_create_on_node+0x1b0/0x1b0 [665943.699655] [] ret_from_fork+0x7c/0xb0 [665943.699656] [] ? kthread_create_on_node+0x1b0/0x1b0 [665943.699657] ---[ end trace 9bd13e838200b03d ]--- [665943.699658] ------------[ cut here ]------------ [665943.699663] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [665943.699664] Power well on [665943.699665] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665943.699685] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665943.699698] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [665943.699699] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665943.699700] Workqueue: pm pm_runtime_work [665943.699701] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [665943.699702] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [665943.699704] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665943.699705] Call Trace: [665943.699706] [] dump_stack+0x4d/0x6f [665943.699708] [] warn_slowpath_common+0x7d/0xa0 [665943.699710] [] warn_slowpath_fmt+0x5c/0x80 [665943.699717] [] hsw_enable_pc8+0x579/0x640 [i915] [665943.699721] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665943.699723] [] ? __switch_to+0x1b2/0x5e0 [665943.699725] [] pci_pm_runtime_suspend+0x5f/0x150 [665943.699727] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665943.699729] [] __rpm_callback+0x32/0x70 [665943.699730] [] rpm_callback+0x26/0xa0 [665943.699732] [] rpm_suspend+0x121/0x680 [665943.699734] [] ? add_timer+0x18/0x30 [665943.699735] [] ? __queue_delayed_work+0x8b/0x1c0 [665943.699737] [] pm_runtime_work+0x7a/0xd0 [665943.699738] [] process_one_work+0x145/0x400 [665943.699740] [] worker_thread+0x6b/0x4a0 [665943.699742] [] ? init_pwq.part.22+0x10/0x10 [665943.699743] [] kthread+0xea/0x100 [665943.699744] [] ? kthread_create_on_node+0x1b0/0x1b0 [665943.699746] [] ret_from_fork+0x7c/0xb0 [665943.699747] [] ? kthread_create_on_node+0x1b0/0x1b0 [665943.699748] ---[ end trace 9bd13e838200b03e ]--- [665943.699755] ------------[ cut here ]------------ [665943.699760] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [665943.699761] Panel power on [665943.699761] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665943.699781] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665943.699794] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [665943.699795] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665943.699797] Workqueue: pm pm_runtime_work [665943.699797] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [665943.699799] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [665943.699800] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665943.699801] Call Trace: [665943.699803] [] dump_stack+0x4d/0x6f [665943.699804] [] warn_slowpath_common+0x7d/0xa0 [665943.699806] [] warn_slowpath_fmt+0x5c/0x80 [665943.699813] [] hsw_enable_pc8+0x5f5/0x640 [i915] [665943.699817] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665943.699819] [] ? __switch_to+0x1b2/0x5e0 [665943.699821] [] pci_pm_runtime_suspend+0x5f/0x150 [665943.699823] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665943.699824] [] __rpm_callback+0x32/0x70 [665943.699826] [] rpm_callback+0x26/0xa0 [665943.699828] [] rpm_suspend+0x121/0x680 [665943.699829] [] ? add_timer+0x18/0x30 [665943.699831] [] ? __queue_delayed_work+0x8b/0x1c0 [665943.699832] [] pm_runtime_work+0x7a/0xd0 [665943.699834] [] process_one_work+0x145/0x400 [665943.699836] [] worker_thread+0x6b/0x4a0 [665943.699837] [] ? init_pwq.part.22+0x10/0x10 [665943.699838] [] kthread+0xea/0x100 [665943.699840] [] ? kthread_create_on_node+0x1b0/0x1b0 [665943.699841] [] ret_from_fork+0x7c/0xb0 [665943.699843] [] ? kthread_create_on_node+0x1b0/0x1b0 [665943.699843] ---[ end trace 9bd13e838200b03f ]--- [665943.699844] ------------[ cut here ]------------ [665943.699849] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [665943.699849] CPU PWM1 enabled [665943.699850] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665943.699870] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665943.699882] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [665943.699883] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665943.699885] Workqueue: pm pm_runtime_work [665943.699885] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [665943.699887] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [665943.699888] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665943.699889] Call Trace: [665943.699890] [] dump_stack+0x4d/0x6f [665943.699892] [] warn_slowpath_common+0x7d/0xa0 [665943.699894] [] warn_slowpath_fmt+0x5c/0x80 [665943.699900] [] hsw_enable_pc8+0x614/0x640 [i915] [665943.699904] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665943.699906] [] ? __switch_to+0x1b2/0x5e0 [665943.699909] [] pci_pm_runtime_suspend+0x5f/0x150 [665943.699910] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665943.699912] [] __rpm_callback+0x32/0x70 [665943.699914] [] rpm_callback+0x26/0xa0 [665943.699915] [] rpm_suspend+0x121/0x680 [665943.699917] [] ? add_timer+0x18/0x30 [665943.699918] [] ? __queue_delayed_work+0x8b/0x1c0 [665943.699920] [] pm_runtime_work+0x7a/0xd0 [665943.699921] [] process_one_work+0x145/0x400 [665943.699923] [] worker_thread+0x6b/0x4a0 [665943.699925] [] ? init_pwq.part.22+0x10/0x10 [665943.699926] [] kthread+0xea/0x100 [665943.699927] [] ? kthread_create_on_node+0x1b0/0x1b0 [665943.699929] [] ret_from_fork+0x7c/0xb0 [665943.699930] [] ? kthread_create_on_node+0x1b0/0x1b0 [665943.699931] ---[ end trace 9bd13e838200b040 ]--- [665943.699938] ------------[ cut here ]------------ [665943.699943] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [665943.699943] PCH PWM1 enabled [665943.699944] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665943.699963] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665943.699976] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [665943.699977] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665943.699978] Workqueue: pm pm_runtime_work [665943.699979] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [665943.699980] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [665943.699982] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665943.699983] Call Trace: [665943.699984] [] dump_stack+0x4d/0x6f [665943.699986] [] warn_slowpath_common+0x7d/0xa0 [665943.699987] [] warn_slowpath_fmt+0x5c/0x80 [665943.699994] [] hsw_enable_pc8+0x633/0x640 [i915] [665943.699998] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665943.700000] [] ? __switch_to+0x1b2/0x5e0 [665943.700002] [] pci_pm_runtime_suspend+0x5f/0x150 [665943.700004] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665943.700005] [] __rpm_callback+0x32/0x70 [665943.700007] [] rpm_callback+0x26/0xa0 [665943.700009] [] rpm_suspend+0x121/0x680 [665943.700010] [] ? add_timer+0x18/0x30 [665943.700012] [] ? __queue_delayed_work+0x8b/0x1c0 [665943.700013] [] pm_runtime_work+0x7a/0xd0 [665943.700015] [] process_one_work+0x145/0x400 [665943.700016] [] worker_thread+0x6b/0x4a0 [665943.700018] [] ? init_pwq.part.22+0x10/0x10 [665943.700019] [] kthread+0xea/0x100 [665943.700021] [] ? kthread_create_on_node+0x1b0/0x1b0 [665943.700022] [] ret_from_fork+0x7c/0xb0 [665943.700023] [] ? kthread_create_on_node+0x1b0/0x1b0 [665943.700024] ---[ end trace 9bd13e838200b041 ]--- [665943.707278] [drm:intel_runtime_suspend] Device suspended [665944.096557] [drm:intel_runtime_resume] Resuming device [665944.103186] [drm:hsw_disable_pc8] Disabling package C8+ [665944.476833] [drm:intel_runtime_resume] Device resumed [665945.557799] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on, RC6p off, RC6pp off [665945.564342] [drm:gen6_enable_rps] Overclocking supported. Max: 1150MHz, Overclock max: 1150MHz [665965.737327] [drm:intel_runtime_suspend] Suspending device [665965.737810] [drm:hsw_enable_pc8] Enabling package C8+ [665965.770687] ------------[ cut here ]------------ [665965.770720] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [665965.770721] CRTC for pipe A enabled [665965.770722] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665965.770750] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665965.770771] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [665965.770772] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665965.770777] Workqueue: pm pm_runtime_work [665965.770778] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [665965.770780] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [665965.770781] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665965.770783] Call Trace: [665965.770786] [] dump_stack+0x4d/0x6f [665965.770790] [] warn_slowpath_common+0x7d/0xa0 [665965.770791] [] warn_slowpath_fmt+0x5c/0x80 [665965.770799] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [665965.770806] [] hsw_enable_pc8+0x9e/0x640 [i915] [665965.770810] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665965.770814] [] ? __switch_to+0x1b2/0x5e0 [665965.770818] [] pci_pm_runtime_suspend+0x5f/0x150 [665965.770820] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665965.770822] [] __rpm_callback+0x32/0x70 [665965.770824] [] rpm_callback+0x26/0xa0 [665965.770826] [] rpm_suspend+0x121/0x680 [665965.770828] [] ? add_timer+0x18/0x30 [665965.770831] [] ? __queue_delayed_work+0x8b/0x1c0 [665965.770832] [] pm_runtime_work+0x7a/0xd0 [665965.770834] [] process_one_work+0x145/0x400 [665965.770836] [] worker_thread+0x6b/0x4a0 [665965.770837] [] ? init_pwq.part.22+0x10/0x10 [665965.770839] [] kthread+0xea/0x100 [665965.770840] [] ? kthread_create_on_node+0x1b0/0x1b0 [665965.770842] [] ret_from_fork+0x7c/0xb0 [665965.770843] [] ? kthread_create_on_node+0x1b0/0x1b0 [665965.770844] ---[ end trace 9bd13e838200b042 ]--- [665965.770846] ------------[ cut here ]------------ [665965.770851] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [665965.770851] Power well on [665965.770852] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665965.770871] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665965.770884] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [665965.770885] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665965.770887] Workqueue: pm pm_runtime_work [665965.770887] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [665965.770889] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [665965.770890] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665965.770891] Call Trace: [665965.770892] [] dump_stack+0x4d/0x6f [665965.770894] [] warn_slowpath_common+0x7d/0xa0 [665965.770896] [] warn_slowpath_fmt+0x5c/0x80 [665965.770903] [] hsw_enable_pc8+0x579/0x640 [i915] [665965.770907] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665965.770908] [] ? __switch_to+0x1b2/0x5e0 [665965.770911] [] pci_pm_runtime_suspend+0x5f/0x150 [665965.770913] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665965.770914] [] __rpm_callback+0x32/0x70 [665965.770916] [] rpm_callback+0x26/0xa0 [665965.770918] [] rpm_suspend+0x121/0x680 [665965.770919] [] ? add_timer+0x18/0x30 [665965.770921] [] ? __queue_delayed_work+0x8b/0x1c0 [665965.770922] [] pm_runtime_work+0x7a/0xd0 [665965.770924] [] process_one_work+0x145/0x400 [665965.770926] [] worker_thread+0x6b/0x4a0 [665965.770927] [] ? init_pwq.part.22+0x10/0x10 [665965.770929] [] kthread+0xea/0x100 [665965.770930] [] ? kthread_create_on_node+0x1b0/0x1b0 [665965.770932] [] ret_from_fork+0x7c/0xb0 [665965.770933] [] ? kthread_create_on_node+0x1b0/0x1b0 [665965.770934] ---[ end trace 9bd13e838200b043 ]--- [665965.770941] ------------[ cut here ]------------ [665965.770945] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [665965.770946] Panel power on [665965.770946] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665965.770966] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665965.770978] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [665965.770979] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665965.770981] Workqueue: pm pm_runtime_work [665965.770981] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [665965.770982] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [665965.770984] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665965.770985] Call Trace: [665965.770986] [] dump_stack+0x4d/0x6f [665965.770988] [] warn_slowpath_common+0x7d/0xa0 [665965.770989] [] warn_slowpath_fmt+0x5c/0x80 [665965.770996] [] hsw_enable_pc8+0x5f5/0x640 [i915] [665965.771000] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665965.771002] [] ? __switch_to+0x1b2/0x5e0 [665965.771004] [] pci_pm_runtime_suspend+0x5f/0x150 [665965.771006] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665965.771007] [] __rpm_callback+0x32/0x70 [665965.771009] [] rpm_callback+0x26/0xa0 [665965.771011] [] rpm_suspend+0x121/0x680 [665965.771012] [] ? add_timer+0x18/0x30 [665965.771014] [] ? __queue_delayed_work+0x8b/0x1c0 [665965.771015] [] pm_runtime_work+0x7a/0xd0 [665965.771017] [] process_one_work+0x145/0x400 [665965.771018] [] worker_thread+0x6b/0x4a0 [665965.771020] [] ? init_pwq.part.22+0x10/0x10 [665965.771021] [] kthread+0xea/0x100 [665965.771022] [] ? kthread_create_on_node+0x1b0/0x1b0 [665965.771024] [] ret_from_fork+0x7c/0xb0 [665965.771025] [] ? kthread_create_on_node+0x1b0/0x1b0 [665965.771026] ---[ end trace 9bd13e838200b044 ]--- [665965.771027] ------------[ cut here ]------------ [665965.771031] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [665965.771032] CPU PWM1 enabled [665965.771032] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665965.771052] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665965.771065] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [665965.771065] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665965.771067] Workqueue: pm pm_runtime_work [665965.771067] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [665965.771069] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [665965.771070] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665965.771071] Call Trace: [665965.771072] [] dump_stack+0x4d/0x6f [665965.771074] [] warn_slowpath_common+0x7d/0xa0 [665965.771076] [] warn_slowpath_fmt+0x5c/0x80 [665965.771082] [] hsw_enable_pc8+0x614/0x640 [i915] [665965.771086] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665965.771088] [] ? __switch_to+0x1b2/0x5e0 [665965.771090] [] pci_pm_runtime_suspend+0x5f/0x150 [665965.771092] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665965.771094] [] __rpm_callback+0x32/0x70 [665965.771095] [] rpm_callback+0x26/0xa0 [665965.771097] [] rpm_suspend+0x121/0x680 [665965.771098] [] ? add_timer+0x18/0x30 [665965.771100] [] ? __queue_delayed_work+0x8b/0x1c0 [665965.771101] [] pm_runtime_work+0x7a/0xd0 [665965.771103] [] process_one_work+0x145/0x400 [665965.771104] [] worker_thread+0x6b/0x4a0 [665965.771106] [] ? init_pwq.part.22+0x10/0x10 [665965.771107] [] kthread+0xea/0x100 [665965.771108] [] ? kthread_create_on_node+0x1b0/0x1b0 [665965.771110] [] ret_from_fork+0x7c/0xb0 [665965.771111] [] ? kthread_create_on_node+0x1b0/0x1b0 [665965.771112] ---[ end trace 9bd13e838200b045 ]--- [665965.771119] ------------[ cut here ]------------ [665965.771123] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [665965.771124] PCH PWM1 enabled [665965.771124] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665965.771144] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665965.771156] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [665965.771157] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665965.771158] Workqueue: pm pm_runtime_work [665965.771159] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [665965.771160] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [665965.771161] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665965.771163] Call Trace: [665965.771164] [] dump_stack+0x4d/0x6f [665965.771165] [] warn_slowpath_common+0x7d/0xa0 [665965.771167] [] warn_slowpath_fmt+0x5c/0x80 [665965.771173] [] hsw_enable_pc8+0x633/0x640 [i915] [665965.771177] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665965.771179] [] ? __switch_to+0x1b2/0x5e0 [665965.771182] [] pci_pm_runtime_suspend+0x5f/0x150 [665965.771183] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665965.771185] [] __rpm_callback+0x32/0x70 [665965.771186] [] rpm_callback+0x26/0xa0 [665965.771188] [] rpm_suspend+0x121/0x680 [665965.771189] [] ? add_timer+0x18/0x30 [665965.771191] [] ? __queue_delayed_work+0x8b/0x1c0 [665965.771193] [] pm_runtime_work+0x7a/0xd0 [665965.771194] [] process_one_work+0x145/0x400 [665965.771196] [] worker_thread+0x6b/0x4a0 [665965.771197] [] ? init_pwq.part.22+0x10/0x10 [665965.771198] [] kthread+0xea/0x100 [665965.771200] [] ? kthread_create_on_node+0x1b0/0x1b0 [665965.771201] [] ret_from_fork+0x7c/0xb0 [665965.771202] [] ? kthread_create_on_node+0x1b0/0x1b0 [665965.771203] ---[ end trace 9bd13e838200b046 ]--- [665965.779335] [drm:intel_runtime_suspend] Device suspended [665966.147650] [drm:intel_runtime_resume] Resuming device [665966.154322] [drm:hsw_disable_pc8] Disabling package C8+ [665966.541328] [drm:intel_runtime_resume] Device resumed [665967.555516] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on, RC6p off, RC6pp off [665967.568759] [drm:gen6_enable_rps] Overclocking supported. Max: 1150MHz, Overclock max: 1150MHz [665977.716998] [drm:intel_runtime_suspend] Suspending device [665977.717520] [drm:hsw_enable_pc8] Enabling package C8+ [665977.737013] ------------[ cut here ]------------ [665977.737055] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [665977.737056] CRTC for pipe A enabled [665977.737057] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665977.737085] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665977.737107] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [665977.737108] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665977.737113] Workqueue: pm pm_runtime_work [665977.737114] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [665977.737115] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [665977.737117] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665977.737118] Call Trace: [665977.737122] [] dump_stack+0x4d/0x6f [665977.737125] [] warn_slowpath_common+0x7d/0xa0 [665977.737127] [] warn_slowpath_fmt+0x5c/0x80 [665977.737134] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [665977.737141] [] hsw_enable_pc8+0x9e/0x640 [i915] [665977.737146] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665977.737148] [] ? __switch_to+0x1b2/0x5e0 [665977.737153] [] pci_pm_runtime_suspend+0x5f/0x150 [665977.737154] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665977.737156] [] __rpm_callback+0x32/0x70 [665977.737158] [] rpm_callback+0x26/0xa0 [665977.737160] [] rpm_suspend+0x121/0x680 [665977.737163] [] ? add_timer+0x18/0x30 [665977.737166] [] ? __queue_delayed_work+0x8b/0x1c0 [665977.737168] [] pm_runtime_work+0x7a/0xd0 [665977.737170] [] process_one_work+0x145/0x400 [665977.737171] [] worker_thread+0x6b/0x4a0 [665977.737173] [] ? init_pwq.part.22+0x10/0x10 [665977.737175] [] kthread+0xea/0x100 [665977.737176] [] ? kthread_create_on_node+0x1b0/0x1b0 [665977.737179] [] ret_from_fork+0x7c/0xb0 [665977.737180] [] ? kthread_create_on_node+0x1b0/0x1b0 [665977.737181] ---[ end trace 9bd13e838200b047 ]--- [665977.737183] ------------[ cut here ]------------ [665977.737188] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [665977.737188] Power well on [665977.737189] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665977.737208] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665977.737221] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [665977.737222] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665977.737224] Workqueue: pm pm_runtime_work [665977.737224] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [665977.737225] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [665977.737227] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665977.737228] Call Trace: [665977.737229] [] dump_stack+0x4d/0x6f [665977.737231] [] warn_slowpath_common+0x7d/0xa0 [665977.737232] [] warn_slowpath_fmt+0x5c/0x80 [665977.737239] [] hsw_enable_pc8+0x579/0x640 [i915] [665977.737243] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665977.737245] [] ? __switch_to+0x1b2/0x5e0 [665977.737248] [] pci_pm_runtime_suspend+0x5f/0x150 [665977.737249] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665977.737251] [] __rpm_callback+0x32/0x70 [665977.737253] [] rpm_callback+0x26/0xa0 [665977.737254] [] rpm_suspend+0x121/0x680 [665977.737256] [] ? add_timer+0x18/0x30 [665977.737257] [] ? __queue_delayed_work+0x8b/0x1c0 [665977.737259] [] pm_runtime_work+0x7a/0xd0 [665977.737261] [] process_one_work+0x145/0x400 [665977.737262] [] worker_thread+0x6b/0x4a0 [665977.737264] [] ? init_pwq.part.22+0x10/0x10 [665977.737265] [] kthread+0xea/0x100 [665977.737266] [] ? kthread_create_on_node+0x1b0/0x1b0 [665977.737268] [] ret_from_fork+0x7c/0xb0 [665977.737269] [] ? kthread_create_on_node+0x1b0/0x1b0 [665977.737270] ---[ end trace 9bd13e838200b048 ]--- [665977.737277] ------------[ cut here ]------------ [665977.737282] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [665977.737282] Panel power on [665977.737283] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665977.737302] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665977.737315] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [665977.737315] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665977.737317] Workqueue: pm pm_runtime_work [665977.737317] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [665977.737319] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [665977.737320] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665977.737321] Call Trace: [665977.737322] [] dump_stack+0x4d/0x6f [665977.737324] [] warn_slowpath_common+0x7d/0xa0 [665977.737326] [] warn_slowpath_fmt+0x5c/0x80 [665977.737333] [] hsw_enable_pc8+0x5f5/0x640 [i915] [665977.737337] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665977.737338] [] ? __switch_to+0x1b2/0x5e0 [665977.737341] [] pci_pm_runtime_suspend+0x5f/0x150 [665977.737342] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665977.737344] [] __rpm_callback+0x32/0x70 [665977.737346] [] rpm_callback+0x26/0xa0 [665977.737347] [] rpm_suspend+0x121/0x680 [665977.737349] [] ? add_timer+0x18/0x30 [665977.737350] [] ? __queue_delayed_work+0x8b/0x1c0 [665977.737352] [] pm_runtime_work+0x7a/0xd0 [665977.737354] [] process_one_work+0x145/0x400 [665977.737355] [] worker_thread+0x6b/0x4a0 [665977.737357] [] ? init_pwq.part.22+0x10/0x10 [665977.737358] [] kthread+0xea/0x100 [665977.737359] [] ? kthread_create_on_node+0x1b0/0x1b0 [665977.737361] [] ret_from_fork+0x7c/0xb0 [665977.737362] [] ? kthread_create_on_node+0x1b0/0x1b0 [665977.737363] ---[ end trace 9bd13e838200b049 ]--- [665977.737363] ------------[ cut here ]------------ [665977.737368] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [665977.737369] CPU PWM1 enabled [665977.737369] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665977.737388] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665977.737401] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [665977.737402] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665977.737403] Workqueue: pm pm_runtime_work [665977.737404] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [665977.737405] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [665977.737406] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665977.737407] Call Trace: [665977.737409] [] dump_stack+0x4d/0x6f [665977.737410] [] warn_slowpath_common+0x7d/0xa0 [665977.737412] [] warn_slowpath_fmt+0x5c/0x80 [665977.737418] [] hsw_enable_pc8+0x614/0x640 [i915] [665977.737422] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665977.737424] [] ? __switch_to+0x1b2/0x5e0 [665977.737426] [] pci_pm_runtime_suspend+0x5f/0x150 [665977.737428] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665977.737430] [] __rpm_callback+0x32/0x70 [665977.737431] [] rpm_callback+0x26/0xa0 [665977.737433] [] rpm_suspend+0x121/0x680 [665977.737434] [] ? add_timer+0x18/0x30 [665977.737436] [] ? __queue_delayed_work+0x8b/0x1c0 [665977.737438] [] pm_runtime_work+0x7a/0xd0 [665977.737439] [] process_one_work+0x145/0x400 [665977.737441] [] worker_thread+0x6b/0x4a0 [665977.737442] [] ? init_pwq.part.22+0x10/0x10 [665977.737443] [] kthread+0xea/0x100 [665977.737445] [] ? kthread_create_on_node+0x1b0/0x1b0 [665977.737446] [] ret_from_fork+0x7c/0xb0 [665977.737447] [] ? kthread_create_on_node+0x1b0/0x1b0 [665977.737448] ---[ end trace 9bd13e838200b04a ]--- [665977.737455] ------------[ cut here ]------------ [665977.737459] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [665977.737460] PCH PWM1 enabled [665977.737460] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [665977.737479] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [665977.737492] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [665977.737493] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [665977.737494] Workqueue: pm pm_runtime_work [665977.737495] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [665977.737496] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [665977.737497] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [665977.737498] Call Trace: [665977.737500] [] dump_stack+0x4d/0x6f [665977.737501] [] warn_slowpath_common+0x7d/0xa0 [665977.737503] [] warn_slowpath_fmt+0x5c/0x80 [665977.737509] [] hsw_enable_pc8+0x633/0x640 [i915] [665977.737513] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [665977.737515] [] ? __switch_to+0x1b2/0x5e0 [665977.737517] [] pci_pm_runtime_suspend+0x5f/0x150 [665977.737519] [] ? pci_legacy_suspend_late+0xe0/0xe0 [665977.737521] [] __rpm_callback+0x32/0x70 [665977.737522] [] rpm_callback+0x26/0xa0 [665977.737524] [] rpm_suspend+0x121/0x680 [665977.737525] [] ? add_timer+0x18/0x30 [665977.737527] [] ? __queue_delayed_work+0x8b/0x1c0 [665977.737528] [] pm_runtime_work+0x7a/0xd0 [665977.737530] [] process_one_work+0x145/0x400 [665977.737531] [] worker_thread+0x6b/0x4a0 [665977.737533] [] ? init_pwq.part.22+0x10/0x10 [665977.737534] [] kthread+0xea/0x100 [665977.737535] [] ? kthread_create_on_node+0x1b0/0x1b0 [665977.737537] [] ret_from_fork+0x7c/0xb0 [665977.737538] [] ? kthread_create_on_node+0x1b0/0x1b0 [665977.737539] ---[ end trace 9bd13e838200b04b ]--- [665977.750336] [drm:intel_runtime_suspend] Device suspended [665978.177345] [drm:intel_runtime_resume] Resuming device [665978.184026] [drm:hsw_disable_pc8] Disabling package C8+ [665978.557687] [drm:intel_runtime_resume] Device resumed [665979.585110] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on, RC6p off, RC6pp off [665979.591790] [drm:gen6_enable_rps] Overclocking supported. Max: 1150MHz, Overclock max: 1150MHz [666013.011870] [drm:asle_set_backlight] bclp = 0x800000ff [666013.011880] [drm:asle_set_backlight] opregion backlight request ignored [666013.011883] [drm:asle_set_pwm_freq] PWM freq is not supported [666013.616570] thinkpad_acpi: EC reports that Thermal Table has changed [666014.049296] [drm:asle_set_backlight] bclp = 0x800000ff [666014.049308] [drm:asle_set_backlight] opregion backlight request ignored [666014.049309] [drm:asle_set_pwm_freq] PWM freq is not supported [666014.653987] thinkpad_acpi: EC reports that Thermal Table has changed [666030.464427] [drm:intel_crtc_cursor_set_obj] cursor off [666030.464811] [drm:add_framebuffer_internal] [FB:4674] [666031.007583] [drm:intel_crtc_cursor_set_obj] cursor off [666099.742135] [drm:intel_runtime_suspend] Suspending device [666099.743170] [drm:hsw_enable_pc8] Enabling package C8+ [666099.743246] ------------[ cut here ]------------ [666099.743313] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [666099.743316] CRTC for pipe A enabled [666099.743336] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [666099.743433] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [666099.743501] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [666099.743505] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [666099.743517] Workqueue: pm pm_runtime_work [666099.743522] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [666099.743528] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [666099.743534] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [666099.743540] Call Trace: [666099.743551] [] dump_stack+0x4d/0x6f [666099.743562] [] warn_slowpath_common+0x7d/0xa0 [666099.743569] [] warn_slowpath_fmt+0x5c/0x80 [666099.743601] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [666099.743629] [] hsw_enable_pc8+0x9e/0x640 [i915] [666099.743648] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [666099.743657] [] ? __switch_to+0x1b2/0x5e0 [666099.743671] [] pci_pm_runtime_suspend+0x5f/0x150 [666099.743679] [] ? pci_legacy_suspend_late+0xe0/0xe0 [666099.743687] [] __rpm_callback+0x32/0x70 [666099.743694] [] rpm_callback+0x26/0xa0 [666099.743701] [] rpm_suspend+0x121/0x680 [666099.743710] [] ? add_timer+0x18/0x30 [666099.743720] [] ? __queue_delayed_work+0x8b/0x1c0 [666099.743727] [] pm_runtime_work+0x7a/0xd0 [666099.743734] [] process_one_work+0x145/0x400 [666099.743741] [] worker_thread+0x6b/0x4a0 [666099.743748] [] ? init_pwq.part.22+0x10/0x10 [666099.743753] [] kthread+0xea/0x100 [666099.743763] [] ? task_early_kill.part.10+0xa0/0xb0 [666099.743768] [] ? kthread_create_on_node+0x1b0/0x1b0 [666099.743777] [] ret_from_fork+0x7c/0xb0 [666099.743783] [] ? kthread_create_on_node+0x1b0/0x1b0 [666099.743787] ---[ end trace 9bd13e838200b04c ]--- [666099.743791] ------------[ cut here ]------------ [666099.743813] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [666099.743815] Power well on [666099.743817] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [666099.743900] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [666099.743954] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [666099.743958] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [666099.743964] Workqueue: pm pm_runtime_work [666099.743967] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [666099.743973] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [666099.743979] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [666099.743985] Call Trace: [666099.743990] [] dump_stack+0x4d/0x6f [666099.743997] [] warn_slowpath_common+0x7d/0xa0 [666099.744004] [] warn_slowpath_fmt+0x5c/0x80 [666099.744033] [] hsw_enable_pc8+0x579/0x640 [i915] [666099.744050] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [666099.744058] [] ? __switch_to+0x1b2/0x5e0 [666099.744068] [] pci_pm_runtime_suspend+0x5f/0x150 [666099.744075] [] ? pci_legacy_suspend_late+0xe0/0xe0 [666099.744082] [] __rpm_callback+0x32/0x70 [666099.744089] [] rpm_callback+0x26/0xa0 [666099.744095] [] rpm_suspend+0x121/0x680 [666099.744102] [] ? add_timer+0x18/0x30 [666099.744109] [] ? __queue_delayed_work+0x8b/0x1c0 [666099.744116] [] pm_runtime_work+0x7a/0xd0 [666099.744122] [] process_one_work+0x145/0x400 [666099.744129] [] worker_thread+0x6b/0x4a0 [666099.744136] [] ? init_pwq.part.22+0x10/0x10 [666099.744141] [] kthread+0xea/0x100 [666099.744148] [] ? task_early_kill.part.10+0xa0/0xb0 [666099.744153] [] ? kthread_create_on_node+0x1b0/0x1b0 [666099.744160] [] ret_from_fork+0x7c/0xb0 [666099.744165] [] ? kthread_create_on_node+0x1b0/0x1b0 [666099.744169] ---[ end trace 9bd13e838200b04d ]--- [666099.744178] ------------[ cut here ]------------ [666099.744199] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [666099.744201] Panel power on [666099.744203] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [666099.744285] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [666099.744338] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [666099.744341] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [666099.744348] Workqueue: pm pm_runtime_work [666099.744350] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [666099.744356] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [666099.744361] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [666099.744367] Call Trace: [666099.744372] [] dump_stack+0x4d/0x6f [666099.744379] [] warn_slowpath_common+0x7d/0xa0 [666099.744386] [] warn_slowpath_fmt+0x5c/0x80 [666099.744413] [] hsw_enable_pc8+0x5f5/0x640 [i915] [666099.744431] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [666099.744437] [] ? __switch_to+0x1b2/0x5e0 [666099.744448] [] pci_pm_runtime_suspend+0x5f/0x150 [666099.744455] [] ? pci_legacy_suspend_late+0xe0/0xe0 [666099.744462] [] __rpm_callback+0x32/0x70 [666099.744468] [] rpm_callback+0x26/0xa0 [666099.744475] [] rpm_suspend+0x121/0x680 [666099.744481] [] ? add_timer+0x18/0x30 [666099.744488] [] ? __queue_delayed_work+0x8b/0x1c0 [666099.744495] [] pm_runtime_work+0x7a/0xd0 [666099.744501] [] process_one_work+0x145/0x400 [666099.744508] [] worker_thread+0x6b/0x4a0 [666099.744515] [] ? init_pwq.part.22+0x10/0x10 [666099.744520] [] kthread+0xea/0x100 [666099.744526] [] ? task_early_kill.part.10+0xa0/0xb0 [666099.744531] [] ? kthread_create_on_node+0x1b0/0x1b0 [666099.744538] [] ret_from_fork+0x7c/0xb0 [666099.744543] [] ? kthread_create_on_node+0x1b0/0x1b0 [666099.744546] ---[ end trace 9bd13e838200b04e ]--- [666099.744549] ------------[ cut here ]------------ [666099.744568] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [666099.744571] CPU PWM1 enabled [666099.744572] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [666099.744654] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [666099.744707] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [666099.744710] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [666099.744716] Workqueue: pm pm_runtime_work [666099.744719] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [666099.744724] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [666099.744730] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [666099.744735] Call Trace: [666099.744740] [] dump_stack+0x4d/0x6f [666099.744747] [] warn_slowpath_common+0x7d/0xa0 [666099.744753] [] warn_slowpath_fmt+0x5c/0x80 [666099.744781] [] hsw_enable_pc8+0x614/0x640 [i915] [666099.744798] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [666099.744805] [] ? __switch_to+0x1b2/0x5e0 [666099.744815] [] pci_pm_runtime_suspend+0x5f/0x150 [666099.744822] [] ? pci_legacy_suspend_late+0xe0/0xe0 [666099.744829] [] __rpm_callback+0x32/0x70 [666099.744836] [] rpm_callback+0x26/0xa0 [666099.744842] [] rpm_suspend+0x121/0x680 [666099.744849] [] ? add_timer+0x18/0x30 [666099.744855] [] ? __queue_delayed_work+0x8b/0x1c0 [666099.744862] [] pm_runtime_work+0x7a/0xd0 [666099.744869] [] process_one_work+0x145/0x400 [666099.744876] [] worker_thread+0x6b/0x4a0 [666099.744882] [] ? init_pwq.part.22+0x10/0x10 [666099.744887] [] kthread+0xea/0x100 [666099.744893] [] ? task_early_kill.part.10+0xa0/0xb0 [666099.744898] [] ? kthread_create_on_node+0x1b0/0x1b0 [666099.744905] [] ret_from_fork+0x7c/0xb0 [666099.744910] [] ? kthread_create_on_node+0x1b0/0x1b0 [666099.744914] ---[ end trace 9bd13e838200b04f ]--- [666099.744923] ------------[ cut here ]------------ [666099.744942] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [666099.744944] PCH PWM1 enabled [666099.744946] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [666099.745028] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [666099.745082] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [666099.745084] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [666099.745090] Workqueue: pm pm_runtime_work [666099.745093] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [666099.745098] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [666099.745104] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [666099.745109] Call Trace: [666099.745114] [] dump_stack+0x4d/0x6f [666099.745121] [] warn_slowpath_common+0x7d/0xa0 [666099.745127] [] warn_slowpath_fmt+0x5c/0x80 [666099.745154] [] hsw_enable_pc8+0x633/0x640 [i915] [666099.745172] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [666099.745179] [] ? __switch_to+0x1b2/0x5e0 [666099.745189] [] pci_pm_runtime_suspend+0x5f/0x150 [666099.745196] [] ? pci_legacy_suspend_late+0xe0/0xe0 [666099.745203] [] __rpm_callback+0x32/0x70 [666099.745209] [] rpm_callback+0x26/0xa0 [666099.745216] [] rpm_suspend+0x121/0x680 [666099.745222] [] ? add_timer+0x18/0x30 [666099.745229] [] ? __queue_delayed_work+0x8b/0x1c0 [666099.745236] [] pm_runtime_work+0x7a/0xd0 [666099.745242] [] process_one_work+0x145/0x400 [666099.745249] [] worker_thread+0x6b/0x4a0 [666099.745255] [] ? init_pwq.part.22+0x10/0x10 [666099.745260] [] kthread+0xea/0x100 [666099.745266] [] ? task_early_kill.part.10+0xa0/0xb0 [666099.745272] [] ? kthread_create_on_node+0x1b0/0x1b0 [666099.745278] [] ret_from_fork+0x7c/0xb0 [666099.745283] [] ? kthread_create_on_node+0x1b0/0x1b0 [666099.745287] ---[ end trace 9bd13e838200b050 ]--- [666099.758690] [drm:intel_runtime_suspend] Device suspended [666099.925590] [drm:intel_runtime_resume] Resuming device [666099.932182] [drm:hsw_disable_pc8] Disabling package C8+ [666100.299205] [drm:intel_runtime_resume] Device resumed [666101.643727] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on, RC6p off, RC6pp off [666101.650233] [drm:gen6_enable_rps] Overclocking supported. Max: 1150MHz, Overclock max: 1150MHz [666133.832912] [drm:intel_runtime_suspend] Suspending device [666133.833494] [drm:hsw_enable_pc8] Enabling package C8+ [666133.833557] ------------[ cut here ]------------ [666133.833589] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [666133.833591] CRTC for pipe A enabled [666133.833592] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [666133.833644] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [666133.833682] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [666133.833684] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [666133.833692] Workqueue: pm pm_runtime_work [666133.833694] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [666133.833697] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [666133.833701] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [666133.833704] Call Trace: [666133.833710] [] dump_stack+0x4d/0x6f [666133.833716] [] warn_slowpath_common+0x7d/0xa0 [666133.833720] [] warn_slowpath_fmt+0x5c/0x80 [666133.833735] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [666133.833750] [] hsw_enable_pc8+0x9e/0x640 [i915] [666133.833759] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [666133.833764] [] ? __switch_to+0x1b2/0x5e0 [666133.833772] [] pci_pm_runtime_suspend+0x5f/0x150 [666133.833776] [] ? pci_legacy_suspend_late+0xe0/0xe0 [666133.833780] [] __rpm_callback+0x32/0x70 [666133.833783] [] rpm_callback+0x26/0xa0 [666133.833787] [] rpm_suspend+0x121/0x680 [666133.833791] [] ? add_timer+0x18/0x30 [666133.833797] [] ? __queue_delayed_work+0x8b/0x1c0 [666133.833801] [] pm_runtime_work+0x7a/0xd0 [666133.833804] [] process_one_work+0x145/0x400 [666133.833807] [] worker_thread+0x6b/0x4a0 [666133.833811] [] ? init_pwq.part.22+0x10/0x10 [666133.833814] [] kthread+0xea/0x100 [666133.833817] [] ? kthread_create_on_node+0x1b0/0x1b0 [666133.833822] [] ret_from_fork+0x7c/0xb0 [666133.833824] [] ? kthread_create_on_node+0x1b0/0x1b0 [666133.833826] ---[ end trace 9bd13e838200b051 ]--- [666133.833828] ------------[ cut here ]------------ [666133.833840] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [666133.833841] Power well on [666133.833842] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [666133.833883] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [666133.833910] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [666133.833912] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [666133.833915] Workqueue: pm pm_runtime_work [666133.833916] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [666133.833919] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [666133.833922] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [666133.833925] Call Trace: [666133.833928] [] dump_stack+0x4d/0x6f [666133.833931] [] warn_slowpath_common+0x7d/0xa0 [666133.833934] [] warn_slowpath_fmt+0x5c/0x80 [666133.833949] [] hsw_enable_pc8+0x579/0x640 [i915] [666133.833958] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [666133.833962] [] ? __switch_to+0x1b2/0x5e0 [666133.833967] [] pci_pm_runtime_suspend+0x5f/0x150 [666133.833971] [] ? pci_legacy_suspend_late+0xe0/0xe0 [666133.833974] [] __rpm_callback+0x32/0x70 [666133.833977] [] rpm_callback+0x26/0xa0 [666133.833981] [] rpm_suspend+0x121/0x680 [666133.833984] [] ? add_timer+0x18/0x30 [666133.833987] [] ? __queue_delayed_work+0x8b/0x1c0 [666133.833991] [] pm_runtime_work+0x7a/0xd0 [666133.833994] [] process_one_work+0x145/0x400 [666133.833998] [] worker_thread+0x6b/0x4a0 [666133.834001] [] ? init_pwq.part.22+0x10/0x10 [666133.834003] [] kthread+0xea/0x100 [666133.834006] [] ? kthread_create_on_node+0x1b0/0x1b0 [666133.834009] [] ret_from_fork+0x7c/0xb0 [666133.834012] [] ? kthread_create_on_node+0x1b0/0x1b0 [666133.834014] ---[ end trace 9bd13e838200b052 ]--- [666133.834021] ------------[ cut here ]------------ [666133.834031] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [666133.834032] Panel power on [666133.834033] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [666133.834074] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [666133.834100] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [666133.834102] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [666133.834105] Workqueue: pm pm_runtime_work [666133.834106] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [666133.834109] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [666133.834112] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [666133.834114] Call Trace: [666133.834117] [] dump_stack+0x4d/0x6f [666133.834120] [] warn_slowpath_common+0x7d/0xa0 [666133.834123] [] warn_slowpath_fmt+0x5c/0x80 [666133.834138] [] hsw_enable_pc8+0x5f5/0x640 [i915] [666133.834146] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [666133.834150] [] ? __switch_to+0x1b2/0x5e0 [666133.834155] [] pci_pm_runtime_suspend+0x5f/0x150 [666133.834158] [] ? pci_legacy_suspend_late+0xe0/0xe0 [666133.834162] [] __rpm_callback+0x32/0x70 [666133.834165] [] rpm_callback+0x26/0xa0 [666133.834169] [] rpm_suspend+0x121/0x680 [666133.834172] [] ? add_timer+0x18/0x30 [666133.834175] [] ? __queue_delayed_work+0x8b/0x1c0 [666133.834179] [] pm_runtime_work+0x7a/0xd0 [666133.834182] [] process_one_work+0x145/0x400 [666133.834185] [] worker_thread+0x6b/0x4a0 [666133.834189] [] ? init_pwq.part.22+0x10/0x10 [666133.834191] [] kthread+0xea/0x100 [666133.834194] [] ? kthread_create_on_node+0x1b0/0x1b0 [666133.834197] [] ret_from_fork+0x7c/0xb0 [666133.834200] [] ? kthread_create_on_node+0x1b0/0x1b0 [666133.834201] ---[ end trace 9bd13e838200b053 ]--- [666133.834203] ------------[ cut here ]------------ [666133.834212] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [666133.834213] CPU PWM1 enabled [666133.834214] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [666133.834255] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [666133.834281] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [666133.834283] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [666133.834286] Workqueue: pm pm_runtime_work [666133.834287] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [666133.834290] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [666133.834292] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [666133.834295] Call Trace: [666133.834298] [] dump_stack+0x4d/0x6f [666133.834301] [] warn_slowpath_common+0x7d/0xa0 [666133.834304] [] warn_slowpath_fmt+0x5c/0x80 [666133.834318] [] hsw_enable_pc8+0x614/0x640 [i915] [666133.834327] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [666133.834330] [] ? __switch_to+0x1b2/0x5e0 [666133.834335] [] pci_pm_runtime_suspend+0x5f/0x150 [666133.834339] [] ? pci_legacy_suspend_late+0xe0/0xe0 [666133.834342] [] __rpm_callback+0x32/0x70 [666133.834346] [] rpm_callback+0x26/0xa0 [666133.834349] [] rpm_suspend+0x121/0x680 [666133.834352] [] ? add_timer+0x18/0x30 [666133.834355] [] ? __queue_delayed_work+0x8b/0x1c0 [666133.834359] [] pm_runtime_work+0x7a/0xd0 [666133.834362] [] process_one_work+0x145/0x400 [666133.834365] [] worker_thread+0x6b/0x4a0 [666133.834369] [] ? init_pwq.part.22+0x10/0x10 [666133.834371] [] kthread+0xea/0x100 [666133.834374] [] ? kthread_create_on_node+0x1b0/0x1b0 [666133.834377] [] ret_from_fork+0x7c/0xb0 [666133.834380] [] ? kthread_create_on_node+0x1b0/0x1b0 [666133.834381] ---[ end trace 9bd13e838200b054 ]--- [666133.834389] ------------[ cut here ]------------ [666133.834399] WARNING: CPU: 4 PID: 7513 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [666133.834400] PCH PWM1 enabled [666133.834401] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [666133.834441] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [666133.834468] CPU: 4 PID: 7513 Comm: kworker/4:1 Tainted: G W O 3.17.1-1-ARCH #1 [666133.834469] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [666133.834472] Workqueue: pm pm_runtime_work [666133.834473] 0000000000000000 000000004d46019c ffff880116e3fbf8 ffffffff81536850 [666133.834476] ffff880116e3fc40 ffff880116e3fc30 ffffffff8107054d ffff88041fe80000 [666133.834479] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [666133.834482] Call Trace: [666133.834484] [] dump_stack+0x4d/0x6f [666133.834487] [] warn_slowpath_common+0x7d/0xa0 [666133.834491] [] warn_slowpath_fmt+0x5c/0x80 [666133.834504] [] hsw_enable_pc8+0x633/0x640 [i915] [666133.834513] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [666133.834516] [] ? __switch_to+0x1b2/0x5e0 [666133.834521] [] pci_pm_runtime_suspend+0x5f/0x150 [666133.834525] [] ? pci_legacy_suspend_late+0xe0/0xe0 [666133.834528] [] __rpm_callback+0x32/0x70 [666133.834532] [] rpm_callback+0x26/0xa0 [666133.834535] [] rpm_suspend+0x121/0x680 [666133.834538] [] ? add_timer+0x18/0x30 [666133.834541] [] ? __queue_delayed_work+0x8b/0x1c0 [666133.834545] [] pm_runtime_work+0x7a/0xd0 [666133.834548] [] process_one_work+0x145/0x400 [666133.834552] [] worker_thread+0x6b/0x4a0 [666133.834555] [] ? init_pwq.part.22+0x10/0x10 [666133.834557] [] kthread+0xea/0x100 [666133.834560] [] ? kthread_create_on_node+0x1b0/0x1b0 [666133.834563] [] ret_from_fork+0x7c/0xb0 [666133.834566] [] ? kthread_create_on_node+0x1b0/0x1b0 [666133.834567] ---[ end trace 9bd13e838200b055 ]--- [666133.846264] [drm:intel_runtime_suspend] Device suspended [666134.033077] [drm:intel_runtime_resume] Resuming device [666134.039736] [drm:hsw_disable_pc8] Disabling package C8+ [666134.420059] [drm:intel_runtime_resume] Device resumed [666135.671138] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on, RC6p off, RC6pp off [666135.684341] [drm:gen6_enable_rps] Overclocking supported. Max: 1150MHz, Overclock max: 1150MHz [666170.716022] [drm:intel_runtime_suspend] Suspending device [666170.717061] [drm:hsw_enable_pc8] Enabling package C8+ [666170.717137] ------------[ cut here ]------------ [666170.717204] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7363 hsw_enable_pc8+0x9e/0x640 [i915]() [666170.717221] CRTC for pipe A enabled [666170.717224] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [666170.717322] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [666170.717392] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [666170.717395] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [666170.717408] Workqueue: pm pm_runtime_work [666170.717412] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [666170.717419] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [666170.717425] ffff8800a9cbc000 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [666170.717431] Call Trace: [666170.717442] [] dump_stack+0x4d/0x6f [666170.717452] [] warn_slowpath_common+0x7d/0xa0 [666170.717460] [] warn_slowpath_fmt+0x5c/0x80 [666170.717491] [] ? lpt_disable_clkout_dp+0x8f/0xd0 [i915] [666170.717519] [] hsw_enable_pc8+0x9e/0x640 [i915] [666170.717537] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [666170.717547] [] ? __switch_to+0x1b2/0x5e0 [666170.717561] [] pci_pm_runtime_suspend+0x5f/0x150 [666170.717569] [] ? pci_legacy_suspend_late+0xe0/0xe0 [666170.717576] [] __rpm_callback+0x32/0x70 [666170.717583] [] rpm_callback+0x26/0xa0 [666170.717590] [] rpm_suspend+0x121/0x680 [666170.717599] [] ? add_timer+0x18/0x30 [666170.717609] [] ? __queue_delayed_work+0x8b/0x1c0 [666170.717617] [] pm_runtime_work+0x7a/0xd0 [666170.717623] [] process_one_work+0x145/0x400 [666170.717630] [] worker_thread+0x6b/0x4a0 [666170.717637] [] ? init_pwq.part.22+0x10/0x10 [666170.717643] [] kthread+0xea/0x100 [666170.717652] [] ? task_early_kill.part.10+0xa0/0xb0 [666170.717657] [] ? kthread_create_on_node+0x1b0/0x1b0 [666170.717666] [] ret_from_fork+0x7c/0xb0 [666170.717672] [] ? kthread_create_on_node+0x1b0/0x1b0 [666170.717676] ---[ end trace 9bd13e838200b056 ]--- [666170.717680] ------------[ cut here ]------------ [666170.717702] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7365 hsw_enable_pc8+0x579/0x640 [i915]() [666170.717704] Power well on [666170.717706] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [666170.717790] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [666170.717844] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [666170.717848] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [666170.717854] Workqueue: pm pm_runtime_work [666170.717857] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [666170.717863] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [666170.717868] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [666170.717874] Call Trace: [666170.717879] [] dump_stack+0x4d/0x6f [666170.717886] [] warn_slowpath_common+0x7d/0xa0 [666170.717893] [] warn_slowpath_fmt+0x5c/0x80 [666170.717922] [] hsw_enable_pc8+0x579/0x640 [i915] [666170.717940] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [666170.717947] [] ? __switch_to+0x1b2/0x5e0 [666170.717957] [] pci_pm_runtime_suspend+0x5f/0x150 [666170.717965] [] ? pci_legacy_suspend_late+0xe0/0xe0 [666170.717972] [] __rpm_callback+0x32/0x70 [666170.717978] [] rpm_callback+0x26/0xa0 [666170.717985] [] rpm_suspend+0x121/0x680 [666170.717991] [] ? add_timer+0x18/0x30 [666170.717998] [] ? __queue_delayed_work+0x8b/0x1c0 [666170.718005] [] pm_runtime_work+0x7a/0xd0 [666170.718012] [] process_one_work+0x145/0x400 [666170.718019] [] worker_thread+0x6b/0x4a0 [666170.718026] [] ? init_pwq.part.22+0x10/0x10 [666170.718031] [] kthread+0xea/0x100 [666170.718037] [] ? task_early_kill.part.10+0xa0/0xb0 [666170.718043] [] ? kthread_create_on_node+0x1b0/0x1b0 [666170.718050] [] ret_from_fork+0x7c/0xb0 [666170.718055] [] ? kthread_create_on_node+0x1b0/0x1b0 [666170.718059] ---[ end trace 9bd13e838200b057 ]--- [666170.718068] ------------[ cut here ]------------ [666170.718088] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7369 hsw_enable_pc8+0x5f5/0x640 [i915]() [666170.718091] Panel power on [666170.718093] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [666170.718176] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [666170.718229] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [666170.718232] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [666170.718238] Workqueue: pm pm_runtime_work [666170.718241] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [666170.718246] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [666170.718252] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [666170.718257] Call Trace: [666170.718262] [] dump_stack+0x4d/0x6f [666170.718269] [] warn_slowpath_common+0x7d/0xa0 [666170.718276] [] warn_slowpath_fmt+0x5c/0x80 [666170.718303] [] hsw_enable_pc8+0x5f5/0x640 [i915] [666170.718320] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [666170.718327] [] ? __switch_to+0x1b2/0x5e0 [666170.718338] [] pci_pm_runtime_suspend+0x5f/0x150 [666170.718345] [] ? pci_legacy_suspend_late+0xe0/0xe0 [666170.718352] [] __rpm_callback+0x32/0x70 [666170.718359] [] rpm_callback+0x26/0xa0 [666170.718365] [] rpm_suspend+0x121/0x680 [666170.718371] [] ? add_timer+0x18/0x30 [666170.718378] [] ? __queue_delayed_work+0x8b/0x1c0 [666170.718385] [] pm_runtime_work+0x7a/0xd0 [666170.718392] [] process_one_work+0x145/0x400 [666170.718399] [] worker_thread+0x6b/0x4a0 [666170.718405] [] ? init_pwq.part.22+0x10/0x10 [666170.718410] [] kthread+0xea/0x100 [666170.718417] [] ? task_early_kill.part.10+0xa0/0xb0 [666170.718422] [] ? kthread_create_on_node+0x1b0/0x1b0 [666170.718429] [] ret_from_fork+0x7c/0xb0 [666170.718434] [] ? kthread_create_on_node+0x1b0/0x1b0 [666170.718437] ---[ end trace 9bd13e838200b058 ]--- [666170.718440] ------------[ cut here ]------------ [666170.718459] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7371 hsw_enable_pc8+0x614/0x640 [i915]() [666170.718472] CPU PWM1 enabled [666170.718474] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [666170.718558] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [666170.718612] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [666170.718615] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [666170.718621] Workqueue: pm pm_runtime_work [666170.718624] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [666170.718629] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [666170.718635] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [666170.718640] Call Trace: [666170.718645] [] dump_stack+0x4d/0x6f [666170.718652] [] warn_slowpath_common+0x7d/0xa0 [666170.718658] [] warn_slowpath_fmt+0x5c/0x80 [666170.718686] [] hsw_enable_pc8+0x614/0x640 [i915] [666170.718703] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [666170.718710] [] ? __switch_to+0x1b2/0x5e0 [666170.718721] [] pci_pm_runtime_suspend+0x5f/0x150 [666170.718728] [] ? pci_legacy_suspend_late+0xe0/0xe0 [666170.718735] [] __rpm_callback+0x32/0x70 [666170.718741] [] rpm_callback+0x26/0xa0 [666170.718748] [] rpm_suspend+0x121/0x680 [666170.718754] [] ? add_timer+0x18/0x30 [666170.718761] [] ? __queue_delayed_work+0x8b/0x1c0 [666170.718768] [] pm_runtime_work+0x7a/0xd0 [666170.718775] [] process_one_work+0x145/0x400 [666170.718782] [] worker_thread+0x6b/0x4a0 [666170.718788] [] ? init_pwq.part.22+0x10/0x10 [666170.718793] [] kthread+0xea/0x100 [666170.718800] [] ? task_early_kill.part.10+0xa0/0xb0 [666170.718805] [] ? kthread_create_on_node+0x1b0/0x1b0 [666170.718812] [] ret_from_fork+0x7c/0xb0 [666170.718817] [] ? kthread_create_on_node+0x1b0/0x1b0 [666170.718821] ---[ end trace 9bd13e838200b059 ]--- [666170.718830] ------------[ cut here ]------------ [666170.718848] WARNING: CPU: 6 PID: 7539 at drivers/gpu/drm/i915/intel_display.c:7376 hsw_enable_pc8+0x633/0x640 [i915]() [666170.718851] PCH PWM1 enabled [666170.718853] Modules linked in: nls_utf8 udf crc_itu_t uas usb_storage hid_generic usbhid hid nls_iso8859_1 nls_cp437 vfat fat mmc_block ctr ccm fuse snd_hda_codec_hdmi joydev mousedev arc4 snd_hda_codec_realtek snd_hda_codec_generic ext4 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core mbcache v4l2_common videodev jbd2 media ecb coretemp intel_rapl x86_pkg_temp_thermal intel_powerclamp btusb bluetooth crc16 kvm_intel iTCO_wdt iwlmvm iTCO_vendor_support kvm mac80211 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev iwlwifi mac_hid thinkpad_acpi serio_raw psmouse nvram cfg80211 pcspkr i915 led_class rfkill hwmon tpm_tis thermal rtsx_pci_ms tpm battery ac memstick wmi processor video snd_hda_intel snd_hda_controller drm_kms_helper [666170.718934] snd_hda_codec drm e1000e snd_hwdep snd_pcm intel_gtt snd_timer i2c_i801 i2c_algo_bit snd mei_me ie31200_edac ptp mei i2c_core soundcore edac_core pps_core lpc_ich button shpchp pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) acpi_call(O) btrfs xor raid6_pq sd_mod sr_mod cdrom crc_t10dif crct10dif_common rtsx_pci_sdmmc mmc_core atkbd libps2 xhci_hcd ahci libahci crc32c_intel libata ehci_pci ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio [666170.718987] CPU: 6 PID: 7539 Comm: kworker/6:0 Tainted: G W O 3.17.1-1-ARCH #1 [666170.718990] Hardware name: LENOVO 20ANCTO1WW/20ANCTO1WW, BIOS GLET68WW (2.22 ) 03/24/2014 [666170.718996] Workqueue: pm pm_runtime_work [666170.718999] 0000000000000000 00000000c257a817 ffff8801124e3bf8 ffffffff81536850 [666170.719004] ffff8801124e3c40 ffff8801124e3c30 ffffffff8107054d ffff88041fe80000 [666170.719009] ffff880422e44b58 ffff880422e44b68 ffff880422e44800 ffff880427e0e098 [666170.719015] Call Trace: [666170.719020] [] dump_stack+0x4d/0x6f [666170.719027] [] warn_slowpath_common+0x7d/0xa0 [666170.719033] [] warn_slowpath_fmt+0x5c/0x80 [666170.719060] [] hsw_enable_pc8+0x633/0x640 [i915] [666170.719078] [] intel_runtime_suspend+0x1a5/0x8c0 [i915] [666170.719084] [] ? __switch_to+0x1b2/0x5e0 [666170.719095] [] pci_pm_runtime_suspend+0x5f/0x150 [666170.719101] [] ? pci_legacy_suspend_late+0xe0/0xe0 [666170.719108] [] __rpm_callback+0x32/0x70 [666170.719115] [] rpm_callback+0x26/0xa0 [666170.719121] [] rpm_suspend+0x121/0x680 [666170.719128] [] ? add_timer+0x18/0x30 [666170.719134] [] ? __queue_delayed_work+0x8b/0x1c0 [666170.719142] [] pm_runtime_work+0x7a/0xd0 [666170.719148] [] process_one_work+0x145/0x400 [666170.719154] [] worker_thread+0x6b/0x4a0 [666170.719161] [] ? init_pwq.part.22+0x10/0x10 [666170.719166] [] kthread+0xea/0x100 [666170.719172] [] ? task_early_kill.part.10+0xa0/0xb0 [666170.719178] [] ? kthread_create_on_node+0x1b0/0x1b0 [666170.719184] [] ret_from_fork+0x7c/0xb0 [666170.719189] [] ? kthread_create_on_node+0x1b0/0x1b0 [666170.719193] ---[ end trace 9bd13e838200b05a ]--- [666170.732597] [drm:intel_runtime_suspend] Device suspended [666171.149679] [drm:intel_runtime_resume] Resuming device [666171.156329] [drm:hsw_disable_pc8] Disabling package C8+ [666171.536662] [drm:intel_runtime_resume] Device resumed [666172.711019] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on, RC6p off, RC6pp off [666172.711026] [drm:gen6_enable_rps] Overclocking supported. Max: 1150MHz, Overclock max: 1150MHz [666192.427455] [drm:add_framebuffer_internal] [FB:4675] [666193.306532] [drm:intel_crtc_cursor_set_obj] cursor off [666210.858368] [drm:add_framebuffer_internal] [FB:4676] [666217.147259] [drm:intel_crtc_cursor_set_obj] cursor off [666222.702839] [drm:add_framebuffer_internal] [FB:4677] [666243.706837] [drm:intel_crtc_cursor_set_obj] cursor off [666247.371825] [drm:add_framebuffer_internal] [FB:4678] [666247.375055] [drm:intel_crtc_cursor_set_obj] cursor off [666247.384082] [drm:add_framebuffer_internal] [FB:4679] [666247.492690] [drm:intel_crtc_cursor_set_obj] cursor off [666247.492708] [drm:add_framebuffer_internal] [FB:4680] [666247.610250] [drm:intel_crtc_cursor_set_obj] cursor off [666248.381466] [drm:add_framebuffer_internal] [FB:4681] [666248.883709] [drm:intel_crtc_cursor_set_obj] cursor off [666248.920465] [drm:add_framebuffer_internal] [FB:4682] [666248.961756] [drm:intel_crtc_cursor_set_obj] cursor off [666248.974151] [drm:add_framebuffer_internal] [FB:4683] [666249.461759] [drm:intel_crtc_cursor_set_obj] cursor off [666249.557582] [drm:add_framebuffer_internal] [FB:4684] [666249.561052] [drm:intel_crtc_cursor_set_obj] cursor off [666249.624487] [drm:add_framebuffer_internal] [FB:4685] [666249.627796] [drm:intel_crtc_cursor_set_obj] cursor off [666249.638264] [drm:add_framebuffer_internal] [FB:4686] [666249.660667] [drm:intel_crtc_cursor_set_obj] cursor off [666249.704836] [drm:add_framebuffer_internal] [FB:4687] [666249.726874] [drm:intel_crtc_cursor_set_obj] cursor off [666249.731523] [drm:add_framebuffer_internal] [FB:4688] [666251.683157] [drm:intel_crtc_cursor_set_obj] cursor off