Jan 23 13:53:56 hostname kernel: [248828.966003] [drm:intel_dp_start_link_train [i915_bpo]] *ERROR* failed to train DP, aborting Jan 23 13:53:56 hostname kernel: [248828.977614] [drm:intel_dp_set_idle_link_train [i915_bpo]] *ERROR* Timed out waiting for DP idle patterns Jan 23 13:53:57 hostname kernel: [248829.506497] [drm:intel_dp_start_link_train [i915_bpo]] *ERROR* failed to train DP, aborting Jan 23 13:53:57 hostname kernel: [248829.516472] [drm:intel_dp_set_idle_link_train [i915_bpo]] *ERROR* Timed out waiting for DP idle patterns [ snip, there are many more of these same messages ] Jan 23 13:54:19 hostname kernel: [248851.203793] [drm:intel_dp_start_link_train [i915_bpo]] *ERROR* failed to train DP, aborting Jan 23 13:54:19 hostname kernel: [248851.214197] [drm:intel_dp_set_idle_link_train [i915_bpo]] *ERROR* Timed out waiting for DP idle patterns Jan 23 13:54:19 hostname kernel: [248851.224815] [drm:drm_framebuffer_remove [drm]] *ERROR* failed to reset crtc ffff8804a3b77000 when fb was deleted Jan 23 13:54:19 hostname kernel: [248851.536299] ------------[ cut here ]------------ Jan 23 13:54:19 hostname kernel: [248851.536341] WARNING: CPU: 1 PID: 1481 at /build/linux-EO9xOi/linux-4.4.0/ubuntu/i915/intel_display.c:12923 intel_atomic_commit+0x1337/0x14a0 [i915_bpo]() Jan 23 13:54:19 hostname kernel: [248851.536343] encoder's enabled state mismatch (expected 1, found 0) Jan 23 13:54:19 hostname kernel: [248851.536345] Modules linked in: snd_seq_dummy ctr ccm snd_hda_codec_hdmi cdc_ether usbnet bnep binfmt_misc nvidia_uvm(POE) arc4 i2c_designware_platform i2c_designware_core r8152 mii dell_rbtn dell_wmi nvidia_drm(POE) dell_laptop nvidia_modeset(POE) mxm_wmi dcdbas dell_smm_hwmon nvidia(POE) snd_usb_audio dell_led snd_usbmidi_lib snd_hda_codec_realtek snd_hda_codec_generic iwlmvm mac80211 intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_hda_codec irqbypass snd_hda_core snd_hwdep iwlwifi snd_pcm cfg80211 rtsx_pci_ms snd_seq_midi memstick snd_seq_midi_event uvcvideo snd_rawmidi videobuf2_vmalloc videobuf2_memops snd_seq videobuf2_v4l2 videobuf2_core v4l2_common snd_seq_device snd_timer videodev input_leds joydev serio_raw hid_multitouch media btusb snd btrtl soundcore mei_me idma64 mei virt_dma shpchp processor_thermal_device intel_lpss_pci intel_soc_dts_iosf hci_uart btbcm btqca btintel bluetooth dell_smo8800 int3403_thermal intel_lpss_acpi intel_lpss wmi intel_hid int3400_thermal acpi_thermal_rel acpi_als int3402_thermal acpi_pad int340x_thermal_zone kfifo_buf sparse_keymap mac_hid industrialio parport_pc ppdev lp parport autofs4 btrfs xor raid6_pq drbg ansi_cprng algif_skcipher af_alg dm_crypt hid_generic dm_mirror dm_region_hash dm_log usbhid rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915_bpo aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd intel_ips i2c_algo_bit psmouse drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci drm nvme rtsx_pci libahci i2c_hid hid pinctrl_sunrisepoint video pinctrl_intel fjes Jan 23 13:54:19 hostname kernel: [248851.536448] CPU: 1 PID: 1481 Comm: Xorg Tainted: P W OE 4.4.0-59-generic #80-Ubuntu Jan 23 13:54:19 hostname kernel: [248851.536450] Hardware name: Dell Inc. Precision 5510/0N8J4R, BIOS 1.2.18 12/01/2016 Jan 23 13:54:19 hostname kernel: [248851.536452] 0000000000000286 00000000fb0a3f29 ffff8804a901fb40 ffffffff813f7583 Jan 23 13:54:19 hostname kernel: [248851.536455] ffff8804a901fb88 ffffffffc048f760 ffff8804a901fb78 ffffffff810812d2 Jan 23 13:54:19 hostname kernel: [248851.536458] ffff8804a3012b18 ffff8804a315e400 ffff8804a3012b30 ffff8804a3012b48 Jan 23 13:54:19 hostname kernel: [248851.536461] Call Trace: Jan 23 13:54:19 hostname kernel: [248851.536467] [] dump_stack+0x63/0x90 Jan 23 13:54:19 hostname kernel: [248851.536472] [] warn_slowpath_common+0x82/0xc0 Jan 23 13:54:19 hostname kernel: [248851.536475] [] warn_slowpath_fmt+0x5c/0x80 Jan 23 13:54:19 hostname kernel: [248851.536506] [] intel_atomic_commit+0x1337/0x14a0 [i915_bpo] Jan 23 13:54:19 hostname kernel: [248851.536529] [] ? drm_atomic_check_only+0x18e/0x590 [drm] Jan 23 13:54:19 hostname kernel: [248851.536547] [] drm_atomic_commit+0x37/0x60 [drm] Jan 23 13:54:19 hostname kernel: [248851.536557] [] drm_atomic_helper_connector_dpms+0xed/0x1a0 [drm_kms_helper] Jan 23 13:54:19 hostname kernel: [248851.536574] [] drm_mode_obj_set_property_ioctl+0x25c/0x270 [drm] Jan 23 13:54:19 hostname kernel: [248851.536590] [] drm_mode_connector_property_set_ioctl+0x3f/0x60 [drm] Jan 23 13:54:19 hostname kernel: [248851.536602] [] drm_ioctl+0x152/0x540 [drm] Jan 23 13:54:19 hostname kernel: [248851.536616] [] ? drm_mode_obj_set_property_ioctl+0x270/0x270 [drm] Jan 23 13:54:19 hostname kernel: [248851.536717] [] ? nvidia_ioctl+0x182/0x4d0 [nvidia] Jan 23 13:54:19 hostname kernel: [248851.536721] [] do_vfs_ioctl+0x29f/0x490 Jan 23 13:54:19 hostname kernel: [248851.536725] [] ? __set_task_blocked+0x41/0xa0 Jan 23 13:54:19 hostname kernel: [248851.536729] [] ? __set_current_blocked+0x36/0x60 Jan 23 13:54:19 hostname kernel: [248851.536731] [] SyS_ioctl+0x79/0x90 Jan 23 13:54:19 hostname kernel: [248851.536735] [] ? SyS_rt_sigprocmask+0x74/0xc0 Jan 23 13:54:19 hostname kernel: [248851.536739] [] entry_SYSCALL_64_fastpath+0x16/0x71 Jan 23 13:54:19 hostname kernel: [248851.536746] ---[ end trace 02c375aef153caf6 ]--- Jan 23 13:54:19 hostname kernel: [248851.603225] ------------[ cut here ]------------ Jan 23 13:54:19 hostname kernel: [248851.603245] WARNING: CPU: 1 PID: 1481 at /build/linux-EO9xOi/linux-4.4.0/ubuntu/i915/intel_display.c:570 intel_pipe_will_have_type.isra.48+0x75/0x80 [i915_bpo]() Jan 23 13:54:19 hostname kernel: [248851.603246] WARN_ON(num_connectors == 0) Jan 23 13:54:19 hostname kernel: [248851.603247] Modules linked in: snd_seq_dummy ctr ccm snd_hda_codec_hdmi cdc_ether usbnet bnep binfmt_misc nvidia_uvm(POE) arc4 i2c_designware_platform i2c_designware_core r8152 mii dell_rbtn dell_wmi nvidia_drm(POE) dell_laptop nvidia_modeset(POE) mxm_wmi dcdbas dell_smm_hwmon nvidia(POE) snd_usb_audio dell_led snd_usbmidi_lib snd_hda_codec_realtek snd_hda_codec_generic iwlmvm mac80211 intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_hda_codec irqbypass snd_hda_core snd_hwdep iwlwifi snd_pcm cfg80211 rtsx_pci_ms snd_seq_midi memstick snd_seq_midi_event uvcvideo snd_rawmidi videobuf2_vmalloc videobuf2_memops snd_seq videobuf2_v4l2 videobuf2_core v4l2_common snd_seq_device snd_timer videodev input_leds joydev serio_raw hid_multitouch media btusb snd btrtl soundcore mei_me idma64 mei virt_dma shpchp processor_thermal_device intel_lpss_pci intel_soc_dts_iosf hci_uart btbcm btqca btintel bluetooth dell_smo8800 int3403_thermal intel_lpss_acpi intel_lpss wmi intel_hid int3400_thermal acpi_thermal_rel acpi_als int3402_thermal acpi_pad int340x_thermal_zone kfifo_buf sparse_keymap mac_hid industrialio parport_pc ppdev lp parport autofs4 btrfs xor raid6_pq drbg ansi_cprng algif_skcipher af_alg dm_crypt hid_generic dm_mirror dm_region_hash dm_log usbhid rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915_bpo aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd intel_ips i2c_algo_bit psmouse drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci drm nvme rtsx_pci libahci i2c_hid hid pinctrl_sunrisepoint video pinctrl_intel fjes Jan 23 13:54:19 hostname kernel: [248851.603297] CPU: 1 PID: 1481 Comm: Xorg Tainted: P W OE 4.4.0-59-generic #80-Ubuntu Jan 23 13:54:19 hostname kernel: [248851.603298] Hardware name: Dell Inc. Precision 5510/0N8J4R, BIOS 1.2.18 12/01/2016 Jan 23 13:54:19 hostname kernel: [248851.603299] 0000000000000286 00000000fb0a3f29 ffff8804a901fac0 ffffffff813f7583 Jan 23 13:54:19 hostname kernel: [248851.603301] ffff8804a901fb08 ffffffffc048f760 ffff8804a901faf8 ffffffff810812d2 Jan 23 13:54:19 hostname kernel: [248851.603302] ffff8804a3b77000 ffff8804a3012800 ffff8804298d8800 00000000ffffffea Jan 23 13:54:19 hostname kernel: [248851.603303] Call Trace: Jan 23 13:54:19 hostname kernel: [248851.603307] [] dump_stack+0x63/0x90 Jan 23 13:54:19 hostname kernel: [248851.603309] [] warn_slowpath_common+0x82/0xc0 Jan 23 13:54:19 hostname kernel: [248851.603310] [] warn_slowpath_fmt+0x5c/0x80 Jan 23 13:54:19 hostname kernel: [248851.603323] [] intel_pipe_will_have_type.isra.48+0x75/0x80 [i915_bpo] Jan 23 13:54:19 hostname kernel: [248851.603336] [] intel_modeset_pipe_config+0x1e0/0x980 [i915_bpo] Jan 23 13:54:19 hostname kernel: [248851.603347] [] ? drm_atomic_get_connector_state+0x4d/0x110 [drm] Jan 23 13:54:19 hostname kernel: [248851.603355] [] ? drm_modeset_lock+0x4e/0xd0 [drm] Jan 23 13:54:19 hostname kernel: [248851.603369] [] intel_atomic_check+0x7f/0x800 [i915_bpo] Jan 23 13:54:19 hostname kernel: [248851.603377] [] ? drm_modeset_lock+0x4e/0xd0 [drm] Jan 23 13:54:19 hostname kernel: [248851.603379] [] ? __ww_mutex_lock+0x5f/0xa0 Jan 23 13:54:19 hostname kernel: [248851.603387] [] drm_atomic_check_only+0x18e/0x590 [drm] Jan 23 13:54:19 hostname kernel: [248851.603394] [] ? drm_atomic_set_crtc_for_connector+0x6f/0xe0 [drm] Jan 23 13:54:19 hostname kernel: [248851.603401] [] drm_atomic_commit+0x17/0x60 [drm] Jan 23 13:54:19 hostname kernel: [248851.603406] [] drm_atomic_helper_set_config+0x76/0xb0 [drm_kms_helper] Jan 23 13:54:19 hostname kernel: [248851.603413] [] drm_mode_set_config_internal+0x62/0x100 [drm] Jan 23 13:54:19 hostname kernel: [248851.603420] [] drm_mode_setcrtc+0x3cc/0x4f0 [drm] Jan 23 13:54:19 hostname kernel: [248851.603425] [] drm_ioctl+0x152/0x540 [drm] Jan 23 13:54:19 hostname kernel: [248851.603432] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] Jan 23 13:54:19 hostname kernel: [248851.603434] [] do_vfs_ioctl+0x29f/0x490 Jan 23 13:54:19 hostname kernel: [248851.603436] [] ? __set_task_blocked+0x41/0xa0 Jan 23 13:54:19 hostname kernel: [248851.603438] [] ? __set_current_blocked+0x36/0x60 Jan 23 13:54:19 hostname kernel: [248851.603439] [] SyS_ioctl+0x79/0x90 Jan 23 13:54:19 hostname kernel: [248851.603440] [] ? SyS_rt_sigprocmask+0x74/0xc0 Jan 23 13:54:19 hostname kernel: [248851.603442] [] entry_SYSCALL_64_fastpath+0x16/0x71 Jan 23 13:54:19 hostname kernel: [248851.603443] ---[ end trace 02c375aef153caf7 ]--- Jan 23 13:54:19 hostname kernel: [248851.603447] ------------[ cut here ]------------ Jan 23 13:54:19 hostname kernel: [248851.603462] WARNING: CPU: 1 PID: 1481 at /build/linux-EO9xOi/linux-4.4.0/ubuntu/i915/intel_ddi.c:728 intel_ddi_get_crtc_new_encoder+0x8d/0xa0 [i915_bpo]() Jan 23 13:54:19 hostname kernel: [248851.603462] 0 encoders on crtc for pipe C Jan 23 13:54:19 hostname kernel: [248851.603463] Modules linked in: snd_seq_dummy ctr ccm snd_hda_codec_hdmi cdc_ether usbnet bnep binfmt_misc nvidia_uvm(POE) arc4 i2c_designware_platform i2c_designware_core r8152 mii dell_rbtn dell_wmi nvidia_drm(POE) dell_laptop nvidia_modeset(POE) mxm_wmi dcdbas dell_smm_hwmon nvidia(POE) snd_usb_audio dell_led snd_usbmidi_lib snd_hda_codec_realtek snd_hda_codec_generic iwlmvm mac80211 intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_hda_codec irqbypass snd_hda_core snd_hwdep iwlwifi snd_pcm cfg80211 rtsx_pci_ms snd_seq_midi memstick snd_seq_midi_event uvcvideo snd_rawmidi videobuf2_vmalloc videobuf2_memops snd_seq videobuf2_v4l2 videobuf2_core v4l2_common snd_seq_device snd_timer videodev input_leds joydev serio_raw hid_multitouch media btusb snd btrtl soundcore mei_me idma64 mei virt_dma shpchp processor_thermal_device intel_lpss_pci intel_soc_dts_iosf hci_uart btbcm btqca btintel bluetooth dell_smo8800 int3403_thermal intel_lpss_acpi intel_lpss wmi intel_hid int3400_thermal acpi_thermal_rel acpi_als int3402_thermal acpi_pad int340x_thermal_zone kfifo_buf sparse_keymap mac_hid industrialio parport_pc ppdev lp parport autofs4 btrfs xor raid6_pq drbg ansi_cprng algif_skcipher af_alg dm_crypt hid_generic dm_mirror dm_region_hash dm_log usbhid rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915_bpo aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd intel_ips i2c_algo_bit psmouse drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci drm nvme rtsx_pci libahci i2c_hid hid pinctrl_sunrisepoint video pinctrl_intel fjes Jan 23 13:54:19 hostname kernel: [248851.603496] CPU: 1 PID: 1481 Comm: Xorg Tainted: P W OE 4.4.0-59-generic #80-Ubuntu Jan 23 13:54:19 hostname kernel: [248851.603497] Hardware name: Dell Inc. Precision 5510/0N8J4R, BIOS 1.2.18 12/01/2016 Jan 23 13:54:19 hostname kernel: [248851.603497] 0000000000000286 00000000fb0a3f29 ffff8804a901fa78 ffffffff813f7583 Jan 23 13:54:19 hostname kernel: [248851.603499] ffff8804a901fac0 ffffffffc04977d8 ffff8804a901fab0 ffffffff810812d2 Jan 23 13:54:19 hostname kernel: [248851.603500] ffff8804298d8800 ffff8804a3b77000 ffff88000991dc00 ffff8804a2c00000 Jan 23 13:54:19 hostname kernel: [248851.603501] Call Trace: Jan 23 13:54:19 hostname kernel: [248851.603502] [] dump_stack+0x63/0x90 Jan 23 13:54:19 hostname kernel: [248851.603504] [] warn_slowpath_common+0x82/0xc0 Jan 23 13:54:19 hostname kernel: [248851.603505] [] warn_slowpath_fmt+0x5c/0x80 Jan 23 13:54:19 hostname kernel: [248851.603518] [] ? intel_get_shared_dpll+0x1f/0x50 [i915_bpo] Jan 23 13:54:19 hostname kernel: [248851.603531] [] intel_ddi_get_crtc_new_encoder+0x8d/0xa0 [i915_bpo] Jan 23 13:54:19 hostname kernel: [248851.603543] [] haswell_crtc_compute_clock+0x1a/0x50 [i915_bpo] Jan 23 13:54:19 hostname kernel: [248851.603555] [] intel_crtc_atomic_check+0x232/0x320 [i915_bpo] Jan 23 13:54:19 hostname kernel: [248851.603559] [] drm_atomic_helper_check_planes+0x14b/0x1c0 [drm_kms_helper] Jan 23 13:54:19 hostname kernel: [248851.603572] [] intel_atomic_check+0x16d/0x800 [i915_bpo] Jan 23 13:54:19 hostname kernel: [248851.603581] [] drm_atomic_check_only+0x18e/0x590 [drm] Jan 23 13:54:19 hostname kernel: [248851.603588] [] ? drm_atomic_set_crtc_for_connector+0x6f/0xe0 [drm] Jan 23 13:54:19 hostname kernel: [248851.603595] [] drm_atomic_commit+0x17/0x60 [drm] Jan 23 13:54:19 hostname kernel: [248851.603599] [] drm_atomic_helper_set_config+0x76/0xb0 [drm_kms_helper] Jan 23 13:54:19 hostname kernel: [248851.603606] [] drm_mode_set_config_internal+0x62/0x100 [drm] Jan 23 13:54:19 hostname kernel: [248851.603614] [] drm_mode_setcrtc+0x3cc/0x4f0 [drm] Jan 23 13:54:19 hostname kernel: [248851.603619] [] drm_ioctl+0x152/0x540 [drm] Jan 23 13:54:19 hostname kernel: [248851.603625] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] Jan 23 13:54:19 hostname kernel: [248851.603627] [] do_vfs_ioctl+0x29f/0x490 Jan 23 13:54:19 hostname kernel: [248851.603628] [] ? __set_task_blocked+0x41/0xa0 Jan 23 13:54:19 hostname kernel: [248851.603630] [] ? __set_current_blocked+0x36/0x60 Jan 23 13:54:19 hostname kernel: [248851.603631] [] SyS_ioctl+0x79/0x90 Jan 23 13:54:19 hostname kernel: [248851.603632] [] ? SyS_rt_sigprocmask+0x74/0xc0 Jan 23 13:54:19 hostname kernel: [248851.603634] [] entry_SYSCALL_64_fastpath+0x16/0x71 Jan 23 13:54:19 hostname kernel: [248851.603635] ---[ end trace 02c375aef153caf8 ]--- Jan 23 13:54:19 hostname kernel: [248851.603646] ------------[ cut here ]------------ Jan 23 13:54:19 hostname kernel: [248851.603659] kernel BUG at /build/linux-EO9xOi/linux-4.4.0/ubuntu/i915/intel_ddi.c:730! Jan 23 13:54:19 hostname kernel: [248851.603676] invalid opcode: 0000 [#1] SMP Jan 23 13:54:19 hostname kernel: [248851.603686] Modules linked in: snd_seq_dummy ctr ccm snd_hda_codec_hdmi cdc_ether usbnet bnep binfmt_misc nvidia_uvm(POE) arc4 i2c_designware_platform i2c_designware_core r8152 mii dell_rbtn dell_wmi nvidia_drm(POE) dell_laptop nvidia_modeset(POE) mxm_wmi dcdbas dell_smm_hwmon nvidia(POE) snd_usb_audio dell_led snd_usbmidi_lib snd_hda_codec_realtek snd_hda_codec_generic iwlmvm mac80211 intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_hda_codec irqbypass snd_hda_core snd_hwdep iwlwifi snd_pcm cfg80211 rtsx_pci_ms snd_seq_midi memstick snd_seq_midi_event uvcvideo snd_rawmidi videobuf2_vmalloc videobuf2_memops snd_seq videobuf2_v4l2 videobuf2_core v4l2_common snd_seq_device snd_timer videodev input_leds joydev serio_raw hid_multitouch media btusb snd btrtl soundcore mei_me idma64 mei virt_dma shpchp processor_thermal_device intel_lpss_pci intel_soc_dts_iosf hci_uart btbcm btqca btintel bluetooth dell_smo8800 int3403_thermal intel_lpss_acpi intel_lpss wmi intel_hid int3400_thermal acpi_thermal_rel acpi_als int3402_thermal acpi_pad int340x_thermal_zone kfifo_buf sparse_keymap mac_hid industrialio parport_pc ppdev lp parport autofs4 btrfs xor raid6_pq drbg ansi_cprng algif_skcipher af_alg dm_crypt hid_generic dm_mirror dm_region_hash dm_log usbhid rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915_bpo aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd intel_ips i2c_algo_bit psmouse drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci drm nvme rtsx_pci libahci i2c_hid hid pinctrl_sunrisepoint video pinctrl_intel fjes Jan 23 13:54:19 hostname kernel: [248851.604075] CPU: 1 PID: 1481 Comm: Xorg Tainted: P W OE 4.4.0-59-generic #80-Ubuntu Jan 23 13:54:19 hostname kernel: [248851.604093] Hardware name: Dell Inc. Precision 5510/0N8J4R, BIOS 1.2.18 12/01/2016 Jan 23 13:54:19 hostname kernel: [248851.604109] task: ffff88002088cb00 ti: ffff8804a901c000 task.ti: ffff8804a901c000 Jan 23 13:54:19 hostname kernel: [248851.604124] RIP: 0010:[] [] intel_ddi_get_crtc_new_encoder+0x96/0xa0 [i915_bpo] Jan 23 13:54:19 hostname kernel: [248851.604160] RSP: 0018:ffff8804a901fb28 EFLAGS: 00010246 Jan 23 13:54:19 hostname kernel: [248851.604171] RAX: 0000000000000000 RBX: ffff8804298d8800 RCX: 0000000000000006 Jan 23 13:54:19 hostname kernel: [248851.604186] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000009 Jan 23 13:54:19 hostname kernel: [248851.604200] RBP: ffff8804a901fb30 R08: 000000000000000a R09: 0000000000001764 Jan 23 13:54:19 hostname kernel: [248851.604215] R10: 000000000001142c R11: 0000000000001764 R12: ffff8804a3b77000 Jan 23 13:54:19 hostname kernel: [248851.604230] R13: ffff88000991dc00 R14: ffff8804a2c00000 R15: 0000000000000000 Jan 23 13:54:19 hostname kernel: [248851.604245] FS: 00007f7fd862aa00(0000) GS:ffff8804bdc40000(0000) knlGS:0000000000000000 Jan 23 13:54:19 hostname kernel: [248851.604262] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 23 13:54:19 hostname kernel: [248851.604274] CR2: 0000313c6c1e2000 CR3: 00000004a40fd000 CR4: 00000000003406e0 Jan 23 13:54:19 hostname kernel: [248851.604289] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Jan 23 13:54:19 hostname kernel: [248851.604304] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Jan 23 13:54:19 hostname kernel: [248851.604318] Stack: Jan 23 13:54:19 hostname kernel: [248851.604323] 0000000000000000 ffff8804a901fb50 ffffffffc040539a ffff8804a3b77000 Jan 23 13:54:19 hostname kernel: [248851.604342] ffff8804298d8800 ffff8804a901fb98 ffffffffc04154f2 0000000000000000 Jan 23 13:54:19 hostname kernel: [248851.604360] ffff8804a3012800 ffff88000991dc00 0000000000000002 ffff8804a3b77000 Jan 23 13:54:19 hostname kernel: [248851.604378] Call Trace: Jan 23 13:54:19 hostname kernel: [248851.604396] [] haswell_crtc_compute_clock+0x1a/0x50 [i915_bpo] Jan 23 13:54:19 hostname kernel: [248851.604424] [] intel_crtc_atomic_check+0x232/0x320 [i915_bpo] Jan 23 13:54:19 hostname kernel: [248851.604443] [] drm_atomic_helper_check_planes+0x14b/0x1c0 [drm_kms_helper] Jan 23 13:54:19 hostname kernel: [248851.604472] [] intel_atomic_check+0x16d/0x800 [i915_bpo] Jan 23 13:54:19 hostname kernel: [248851.604495] [] drm_atomic_check_only+0x18e/0x590 [drm] Jan 23 13:54:19 hostname kernel: [248851.604516] [] ? drm_atomic_set_crtc_for_connector+0x6f/0xe0 [drm] Jan 23 13:54:19 hostname kernel: [248851.604539] [] drm_atomic_commit+0x17/0x60 [drm] Jan 23 13:54:19 hostname kernel: [248851.604556] [] drm_atomic_helper_set_config+0x76/0xb0 [drm_kms_helper] Jan 23 13:54:19 hostname kernel: [248851.604579] [] drm_mode_set_config_internal+0x62/0x100 [drm] Jan 23 13:54:19 hostname kernel: [248851.604601] [] drm_mode_setcrtc+0x3cc/0x4f0 [drm] Jan 23 13:54:19 hostname kernel: [248851.604619] [] drm_ioctl+0x152/0x540 [drm] Jan 23 13:54:19 hostname kernel: [248851.604637] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] Jan 23 13:54:19 hostname kernel: [248851.604651] [] do_vfs_ioctl+0x29f/0x490 Jan 23 13:54:19 hostname kernel: [248851.604664] [] ? __set_task_blocked+0x41/0xa0 Jan 23 13:54:19 hostname kernel: [248851.604677] [] ? __set_current_blocked+0x36/0x60 Jan 23 13:54:19 hostname kernel: [248851.604691] [] SyS_ioctl+0x79/0x90 Jan 23 13:54:19 hostname kernel: [248851.604702] [] ? SyS_rt_sigprocmask+0x74/0xc0 Jan 23 13:54:19 hostname kernel: [248851.604716] [] entry_SYSCALL_64_fastpath+0x16/0x71 Jan 23 13:54:19 hostname kernel: [248851.604729] Code: 00 00 48 c7 c2 18 79 49 c0 be d8 02 00 00 48 c7 c7 d8 77 49 c0 48 89 45 f8 41 83 c0 41 e8 a3 99 c4 c0 48 8b 45 f8 48 85 c0 75 ca <0f> 0b 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 41 56 Jan 23 13:54:19 hostname kernel: [248851.604815] RIP [] intel_ddi_get_crtc_new_encoder+0x96/0xa0 [i915_bpo] Jan 23 13:54:19 hostname kernel: [248851.604846] RSP Jan 23 13:54:19 hostname kernel: [248851.629498] ---[ end trace 02c375aef153caf9 ]--- Jan 23 13:54:19 hostname org.mate.panel.applet.MintMenuAppletFactory[1802]: mintMenu.py: Fatal IO error 11 (Resource temporarily unavailable) on X server :0. Jan 23 13:54:19 hostname org.mate.panel.applet.MateWeatherAppletFactory[1802]: mateweather-applet: Fatal IO error 11 (Resource temporarily unavailable) on X server :0. Jan 23 13:54:19 hostname org.mate.panel.applet.ClockAppletFactory[1802]: clock-applet: Fatal IO error 11 (Resource temporarily unavailable) on X server :0. Jan 23 13:54:19 hostname org.mate.panel.applet.MintMenuAppletFactory[1802]: =======>>> Desktop Settings = Preferences Jan 23 13:54:19 hostname org.mate.panel.applet.MintMenuAppletFactory[1802]: =======>>> Input method = Preferences Jan 23 13:54:19 hostname org.mate.panel.applet.MintMenuAppletFactory[1802]: =======>>> Languages = Preferences Jan 23 13:54:19 hostname org.mate.panel.applet.MintMenuAppletFactory[1802]: =======>>> Main Menu = Preferences Jan 23 13:54:19 hostname org.mate.panel.applet.MintMenuAppletFactory[1802]: =======>>> Popup Notifications = Preferences Jan 23 13:54:19 hostname org.mate.panel.applet.MintMenuAppletFactory[1802]: =======>>> Screensaver = Preferences Jan 23 13:54:19 hostname org.mate.panel.applet.MintMenuAppletFactory[1802]: =======>>> Welcome Screen = Preferences Jan 23 13:54:19 hostname org.mate.panel.applet.MintMenuAppletFactory[1802]: =======>>> Windows = Preferences Jan 23 13:54:19 hostname org.mate.panel.applet.MintMenuAppletFactory[1802]: =======>>> Desktop Sharing = Preferences Jan 23 13:54:19 hostname org.mate.panel.applet.MintMenuAppletFactory[1802]: =======>>> About Me = Preferences Jan 23 13:54:19 hostname org.mate.panel.applet.MintMenuAppletFactory[1802]: =======>>> Assistive Technologies = Preferences Jan 23 13:54:19 hostname org.mate.panel.applet.MintMenuAppletFactory[1802]: =======>>> File Management = Preferences Jan 23 13:54:19 hostname org.mate.panel.applet.MintMenuAppletFactory[1802]: =======>>> Preferred Applications = Preferences Jan 23 13:54:19 hostname org.mate.panel.applet.MintMenuAppletFactory[1802]: =======>>> Startup Applications = Preferences Jan 23 13:54:19 hostname org.mate.panel.applet.WnckletFactory[1802]: wnck-applet: Fatal IO error 11 (Resource temporarily unavailable) on X server :0. Jan 23 13:54:19 hostname mate-session[1725]: Gdk-WARNING: mate-session: Fatal IO error 11 (Resource temporarily unavailable) on X server :0. Jan 23 13:54:19 hostname org.a11y.atspi.Registry[1824]: XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":0" Jan 23 13:54:19 hostname org.a11y.atspi.Registry[1824]: after 26902 requests (26902 known processed) with 0 events remaining. Jan 23 13:54:19 hostname org.mate.panel.applet.NotificationAreaAppletFactory[1802]: notification-area-applet: Fatal IO error 11 (Resource temporarily unavailable) on X server :0. Jan 23 13:54:19 hostname org.gtk.vfs.Daemon[1802]: PTP: reading event an error 0x02ff occurredA connection to the bus can't be made Jan 23 13:54:19 hostname org.gtk.vfs.Daemon[1802]: A connection to the bus can't be made Jan 23 13:54:19 hostname org.gtk.vfs.Daemon[1802]: A connection to the bus can't be made Jan 23 13:54:19 hostname kernel: [248851.861540] [drm:intel_dp_start_link_train [i915_bpo]] *ERROR* failed to train DP, aborting Jan 23 13:54:19 hostname kernel: [248851.871732] [drm:intel_dp_set_idle_link_train [i915_bpo]] *ERROR* Timed out waiting for DP idle patterns Jan 23 13:54:19 hostname kernel: [248851.959145] [drm:intel_wait_ddi_buf_idle [i915_bpo]] *ERROR* Timeout waiting for DDI BUF B idle bit Jan 23 13:54:19 hostname kernel: [248852.043397] [drm:intel_wait_ddi_buf_idle [i915_bpo]] *ERROR* Timeout waiting for DDI BUF B idle bit Jan 23 13:54:19 hostname kernel: [248852.127612] [drm:intel_wait_ddi_buf_idle [i915_bpo]] *ERROR* Timeout waiting for DDI BUF B idle bit Jan 23 13:54:20 hostname kernel: [248852.211878] [drm:intel_wait_ddi_buf_idle [i915_bpo]] *ERROR* Timeout waiting for DDI BUF B idle bit Jan 23 13:54:20 hostname kernel: [248852.296146] [drm:intel_wait_ddi_buf_idle [i915_bpo]] *ERROR* Timeout waiting for DDI BUF B idle bit Jan 23 13:54:20 hostname kernel: [248852.380396] [drm:intel_wait_ddi_buf_idle [i915_bpo]] *ERROR* Timeout waiting for DDI BUF B idle bit Jan 23 13:54:20 hostname kernel: [248852.400170] [drm:intel_dp_start_link_train [i915_bpo]] *ERROR* failed to train DP, aborting Jan 23 13:54:20 hostname kernel: [248852.409888] [drm:intel_dp_set_idle_link_train [i915_bpo]] *ERROR* Timed out waiting for DP idle patterns Jan 23 13:54:42 hostname acpid: client 1481[0:0] has disconnected