[ 792.814706] ------------[ cut here ]------------ [ 792.814724] WARNING: CPU: 0 PID: 4 at drivers/gpu/drm/i915/intel_display.c:12300 check_crtc_state+0x957/0xf80 [i915]() [ 792.814725] crtc's computed enabled state doesn't match tracked enabled state (expected 0, found 1) [ 792.814726] Modules linked in: rfcomm bnep bluetooth sha256_ssse3 sha256_generic hmac drbg ansi_cprng ctr ccm xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter hid_generic uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev usbhid media hid joydev mousedev ppdev parport_pc parport fuse snd_hda_codec_hdmi vmw_vsock_vmci_transport vsock vmw_vmci snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support intel_rapl arc4 iosf_mbi x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm rtl8192ee crct10dif_pclmul btcoexist crc32_pclmul [ 792.814758] rtl_pci crc32c_intel rtlwifi ghash_clmulni_intel aesni_intel aes_x86_64 mac80211 lrw gf128mul glue_helper ablk_helper cryptd cfg80211 snd_hda_intel i915 rtsx_pci_ms snd_hda_codec e1000e memstick snd_hda_core evdev input_leds mac_hid snd_hwdep mei_me snd_pcm psmouse serio_raw pcspkr ptp mei intel_gtt ie31200_edac snd_timer i2c_i801 pps_core i2c_algo_bit lpc_ich edac_core shpchp thinkpad_acpi nvram snd thermal soundcore wmi led_class rfkill tpm_tis tpm battery ac video button processor sch_fq_codel pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) udl drm_kms_helper drm syscopyarea sysfillrect sysimgblt ip_tables x_tables ext4 crc16 mbcache jbd2 sd_mod rtsx_pci_sdmmc mmc_core atkbd libps2 ahci libahci libata xhci_pci ehci_pci scsi_mod xhci_hcd ehci_hcd rtsx_pci usbcore usb_common [ 792.814797] i8042 serio [ 792.814800] CPU: 0 PID: 4 Comm: kworker/0:0 Tainted: G W O 4.2.1-1-ARCH #1 [ 792.814801] Hardware name: LENOVO 20BECTO1WW/20BECTO1WW, BIOS GMET69WW (2.17 ) 01/12/2015 [ 792.814805] Workqueue: events drm_dp_destroy_connector_work [drm_kms_helper] [ 792.814807] 0000000000000000 00000000a7f004ca ffff88040c23b8a8 ffffffff8156b77a [ 792.814808] 0000000000000000 ffff88040c23b900 ffff88040c23b8e8 ffffffff81074846 [ 792.814810] ffff88040c23b8e8 ffff880406241350 ffff88040ab5f000 ffff880406241000 [ 792.814812] Call Trace: [ 792.814817] [] dump_stack+0x4c/0x6e [ 792.814820] [] warn_slowpath_common+0x86/0xc0 [ 792.814822] [] warn_slowpath_fmt+0x55/0x70 [ 792.814829] [] ? intel_ddi_get_config+0xe2/0x1f0 [i915] [ 792.814836] [] check_crtc_state+0x957/0xf80 [i915] [ 792.814844] [] intel_modeset_check_state+0x216/0xb50 [i915] [ 792.814847] [] ? dequeue_entity+0x149/0x690 [ 792.814850] [] ? set_next_entity+0xab/0x440 [ 792.814855] [] intel_connector_dpms+0x4e/0x70 [i915] [ 792.814862] [] intel_dp_destroy_mst_connector+0x34/0xc0 [i915] [ 792.814864] [] drm_dp_destroy_connector_work+0x8e/0xf0 [drm_kms_helper] [ 792.814866] [] process_one_work+0x14b/0x440 [ 792.814868] [] worker_thread+0x48/0x4a0 [ 792.814869] [] ? process_one_work+0x440/0x440 [ 792.814872] [] kthread+0xd8/0xf0 [ 792.814874] [] ? kthread_worker_fn+0x170/0x170 [ 792.814875] [] ret_from_fork+0x3f/0x70 [ 792.814877] [] ? kthread_worker_fn+0x170/0x170 [ 792.814878] ---[ end trace d80b1ba54e206dd4 ]--- [ 792.814958] ------------[ cut here ]------------ [ 792.814965] WARNING: CPU: 0 PID: 4 at drivers/gpu/drm/i915/intel_display.c:12300 check_crtc_state+0x957/0xf80 [i915]() [ 792.814966] crtc's computed enabled state doesn't match tracked enabled state (expected 0, found 1) [ 792.814966] Modules linked in: rfcomm bnep bluetooth sha256_ssse3 sha256_generic hmac drbg ansi_cprng ctr ccm xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter hid_generic uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev usbhid media hid joydev mousedev ppdev parport_pc parport fuse snd_hda_codec_hdmi vmw_vsock_vmci_transport vsock vmw_vmci snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support intel_rapl arc4 iosf_mbi x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm rtl8192ee crct10dif_pclmul btcoexist crc32_pclmul [ 792.814986] rtl_pci crc32c_intel rtlwifi ghash_clmulni_intel aesni_intel aes_x86_64 mac80211 lrw gf128mul glue_helper ablk_helper cryptd cfg80211 snd_hda_intel i915 rtsx_pci_ms snd_hda_codec e1000e memstick snd_hda_core evdev input_leds mac_hid snd_hwdep mei_me snd_pcm psmouse serio_raw pcspkr ptp mei intel_gtt ie31200_edac snd_timer i2c_i801 pps_core i2c_algo_bit lpc_ich edac_core shpchp thinkpad_acpi nvram snd thermal soundcore wmi led_class rfkill tpm_tis tpm battery ac video button processor sch_fq_codel pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) udl drm_kms_helper drm syscopyarea sysfillrect sysimgblt ip_tables x_tables ext4 crc16 mbcache jbd2 sd_mod rtsx_pci_sdmmc mmc_core atkbd libps2 ahci libahci libata xhci_pci ehci_pci scsi_mod xhci_hcd ehci_hcd rtsx_pci usbcore usb_common [ 792.815010] i8042 serio [ 792.815012] CPU: 0 PID: 4 Comm: kworker/0:0 Tainted: G W O 4.2.1-1-ARCH #1 [ 792.815013] Hardware name: LENOVO 20BECTO1WW/20BECTO1WW, BIOS GMET69WW (2.17 ) 01/12/2015 [ 792.815015] Workqueue: events drm_dp_destroy_connector_work [drm_kms_helper] [ 792.815016] 0000000000000000 00000000a7f004ca ffff88040c23b8a8 ffffffff8156b77a [ 792.815017] 0000000000000000 ffff88040c23b900 ffff88040c23b8e8 ffffffff81074846 [ 792.815019] ffff88040c23b8e8 ffff880406241350 ffff88040ab5f000 ffff880406241000 [ 792.815020] Call Trace: [ 792.815022] [] dump_stack+0x4c/0x6e [ 792.815024] [] warn_slowpath_common+0x86/0xc0 [ 792.815025] [] warn_slowpath_fmt+0x55/0x70 [ 792.815032] [] ? intel_ddi_get_config+0xe2/0x1f0 [i915] [ 792.815037] [] check_crtc_state+0x957/0xf80 [i915] [ 792.815045] [] intel_modeset_check_state+0x216/0xb50 [i915] [ 792.815051] [] intel_connector_dpms+0x4e/0x70 [i915] [ 792.815056] [] intel_dp_destroy_mst_connector+0x34/0xc0 [i915] [ 792.815059] [] drm_dp_destroy_connector_work+0x8e/0xf0 [drm_kms_helper] [ 792.815060] [] process_one_work+0x14b/0x440 [ 792.815062] [] worker_thread+0x48/0x4a0 [ 792.815063] [] ? process_one_work+0x440/0x440 [ 792.815065] [] kthread+0xd8/0xf0 [ 792.815067] [] ? kthread_worker_fn+0x170/0x170 [ 792.815069] [] ret_from_fork+0x3f/0x70 [ 792.815070] [] ? kthread_worker_fn+0x170/0x170 [ 792.815071] ---[ end trace d80b1ba54e206dd5 ]--- [ 792.815105] ------------[ cut here ]------------ [ 792.815112] WARNING: CPU: 0 PID: 4 at drivers/gpu/drm/i915/intel_display.c:12300 check_crtc_state+0x957/0xf80 [i915]() [ 792.815112] crtc's computed enabled state doesn't match tracked enabled state (expected 0, found 1) [ 792.815113] Modules linked in: rfcomm bnep bluetooth sha256_ssse3 sha256_generic hmac drbg ansi_cprng ctr ccm xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter hid_generic uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev usbhid media hid joydev mousedev ppdev parport_pc parport fuse snd_hda_codec_hdmi vmw_vsock_vmci_transport vsock vmw_vmci snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support intel_rapl arc4 iosf_mbi x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm rtl8192ee crct10dif_pclmul btcoexist crc32_pclmul [ 792.815132] rtl_pci crc32c_intel rtlwifi ghash_clmulni_intel aesni_intel aes_x86_64 mac80211 lrw gf128mul glue_helper ablk_helper cryptd cfg80211 snd_hda_intel i915 rtsx_pci_ms snd_hda_codec e1000e memstick snd_hda_core evdev input_leds mac_hid snd_hwdep mei_me snd_pcm psmouse serio_raw pcspkr ptp mei intel_gtt ie31200_edac snd_timer i2c_i801 pps_core i2c_algo_bit lpc_ich edac_core shpchp thinkpad_acpi nvram snd thermal soundcore wmi led_class rfkill tpm_tis tpm battery ac video button processor sch_fq_codel pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) udl drm_kms_helper drm syscopyarea sysfillrect sysimgblt ip_tables x_tables ext4 crc16 mbcache jbd2 sd_mod rtsx_pci_sdmmc mmc_core atkbd libps2 ahci libahci libata xhci_pci ehci_pci scsi_mod xhci_hcd ehci_hcd rtsx_pci usbcore usb_common [ 792.815156] i8042 serio [ 792.815158] CPU: 0 PID: 4 Comm: kworker/0:0 Tainted: G W O 4.2.1-1-ARCH #1 [ 792.815159] Hardware name: LENOVO 20BECTO1WW/20BECTO1WW, BIOS GMET69WW (2.17 ) 01/12/2015 [ 792.815161] Workqueue: events drm_dp_destroy_connector_work [drm_kms_helper] [ 792.815161] 0000000000000000 00000000a7f004ca ffff88040c23b8a8 ffffffff8156b77a [ 792.815163] 0000000000000000 ffff88040c23b900 ffff88040c23b8e8 ffffffff81074846 [ 792.815164] ffff88040c23b8e8 ffff880406241350 ffff88040ab5f000 ffff880406241000 [ 792.815166] Call Trace: [ 792.815168] [] dump_stack+0x4c/0x6e [ 792.815169] [] warn_slowpath_common+0x86/0xc0 [ 792.815171] [] warn_slowpath_fmt+0x55/0x70 [ 792.815177] [] ? intel_ddi_get_config+0xe2/0x1f0 [i915] [ 792.815182] [] check_crtc_state+0x957/0xf80 [i915] [ 792.815190] [] intel_modeset_check_state+0x216/0xb50 [i915] [ 792.815194] [] ? drm_modeset_lock_all_crtcs+0x90/0xa0 [drm] [ 792.815197] [] ? __kmalloc+0x212/0x270 [ 792.815202] [] ? drm_mode_group_init_legacy_group+0x36/0x120 [drm] [ 792.815208] [] intel_connector_dpms+0x4e/0x70 [i915] [ 792.815213] [] intel_dp_destroy_mst_connector+0x34/0xc0 [i915] [ 792.815216] [] drm_dp_destroy_connector_work+0x8e/0xf0 [drm_kms_helper] [ 792.815217] [] process_one_work+0x14b/0x440 [ 792.815219] [] worker_thread+0x48/0x4a0 [ 792.815220] [] ? process_one_work+0x440/0x440 [ 792.815222] [] kthread+0xd8/0xf0 [ 792.815224] [] ? kthread_worker_fn+0x170/0x170 [ 792.815225] [] ret_from_fork+0x3f/0x70 [ 792.815227] [] ? kthread_worker_fn+0x170/0x170 [ 792.815228] ---[ end trace d80b1ba54e206dd6 ]---