-- Logs begin at Fri 2016-10-28 18:38:21 PDT, end at Fri 2016-10-28 19:14:47 PDT. --
Oct 28 18:38:21 hostname kernel: ACPI: Dynamic OEM Table Load:
Oct 28 18:38:21 hostname kernel: ACPI: SSDT 0x00000000F2480F00 0000C4 (v01 PmRef  Cpu1Ist  00003000 INTL 20050624)
Oct 28 18:38:21 hostname kernel: ACPI: Dynamic OEM Table Load:
Oct 28 18:38:21 hostname kernel: ACPI: SSDT 0x00000000F2CA0780 000085 (v01 PmRef  Cpu1Cst  00003000 INTL 20050624)
Oct 28 18:38:22 hostname kernel: ACPI: Enabled 4 GPEs in block 00 to 1F
Oct 28 18:38:22 hostname kernel: pnp 00:05: disabling [io  0x1000-0x1005] because it overlaps 0000:00:1f.0 BAR 13 [io  0x1000-0x107f]
Oct 28 18:38:22 hostname kernel: pnp 00:05: disabling [io  0x1008-0x100f] because it overlaps 0000:00:1f.0 BAR 13 [io  0x1000-0x107f]
Oct 28 18:38:22 hostname kernel: pnp 00:06: disabling [io  0x1006-0x1007] because it overlaps 0000:00:1f.0 BAR 13 [io  0x1000-0x107f]
Oct 28 18:38:22 hostname kernel: pnp 00:06: disabling [io  0x100a-0x1059] because it overlaps 0000:00:1f.0 BAR 13 [io  0x1000-0x107f]
Oct 28 18:38:22 hostname kernel: pnp 00:06: disabling [io  0x1060-0x107f] because it overlaps 0000:00:1f.0 BAR 13 [io  0x1000-0x107f]
Oct 28 18:38:22 hostname kernel: pnp 00:06: disabling [io  0x1010-0x102f] because it overlaps 0000:00:1f.0 BAR 13 [io  0x1000-0x107f]
Oct 28 18:38:22 hostname kernel: platform eisa.0: EISA: Cannot allocate resource for mainboard
Oct 28 18:38:22 hostname kernel: platform eisa.0: Cannot allocate resource for EISA slot 1
Oct 28 18:38:22 hostname kernel: platform eisa.0: Cannot allocate resource for EISA slot 2
Oct 28 18:38:22 hostname kernel: platform eisa.0: Cannot allocate resource for EISA slot 3
Oct 28 18:38:22 hostname kernel: platform eisa.0: Cannot allocate resource for EISA slot 4
Oct 28 18:38:22 hostname kernel: platform eisa.0: Cannot allocate resource for EISA slot 5
Oct 28 18:38:22 hostname kernel: platform eisa.0: Cannot allocate resource for EISA slot 6
Oct 28 18:38:22 hostname kernel: platform eisa.0: Cannot allocate resource for EISA slot 7
Oct 28 18:38:22 hostname kernel: platform eisa.0: Cannot allocate resource for EISA slot 8
Oct 28 18:38:22 hostname kernel: ata4.01: failed to resume link (SControl 0)
Oct 28 18:38:22 hostname kernel: [Firmware Bug]: Duplicate ACPI video bus devices for the same VGA controller, please try module parameter "video.allow_duplicates=1"if the current driver doesn't work.
Oct 28 18:38:22 hostname kernel: [drm:drm_atomic_helper_commit_cleanup_done [drm_kms_helper]] *ERROR* [CRTC:26:pipe A] flip_done timed out
Oct 28 18:38:22 hostname kernel: ------------[ cut here ]------------
Oct 28 18:38:22 hostname kernel: WARNING: CPU: 1 PID: 112 at /build/linux-yFroJZ/linux-4.8.0/drivers/gpu/drm/drm_irq.c:1224 drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:38:22 hostname kernel: vblank wait timed out on crtc 0
Oct 28 18:38:22 hostname kernel: Modules linked in: i915 psmouse i2c_algo_bit sdhci_pci firewire_ohci drm_kms_helper b44 firewire_core ssb sdhci syscopyarea mii pata_acpi crc_itu_t sysfillrect wmi sysimgblt fb_sys_fops drm video
Oct 28 18:38:22 hostname kernel: CPU: 1 PID: 112 Comm: kworker/u4:3 Not tainted 4.8.0-26-generic #28-Ubuntu
Oct 28 18:38:22 hostname kernel: Hardware name: Dell Inc. Inspiron 1520                   /0KY767, BIOS A09 07/11/2008
Oct 28 18:38:22 hostname kernel: Workqueue: events_unbound async_run_entry_fn
Oct 28 18:38:22 hostname kernel:  dbb54967 dfed4362 00000286 f5581b84 db3da625 f5581bc8 f853c000 f5581bb4
Oct 28 18:38:22 hostname kernel:  db071b9a f853c3b4 f5581be8 00000070 f853c000 000004c8 f8514751 000004c8
Oct 28 18:38:22 hostname kernel:  f57d8000 00000000 00000000 f5581bd4 db071c06 00000009 00000000 f5581bc8
Oct 28 18:38:22 hostname kernel: Call Trace:
Oct 28 18:38:22 hostname kernel:  [<db3da625>] dump_stack+0x58/0x73
Oct 28 18:38:22 hostname kernel:  [<db071b9a>] __warn+0xea/0x110
Oct 28 18:38:22 hostname kernel:  [<f8514751>] ? drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:38:22 hostname kernel:  [<db071c06>] warn_slowpath_fmt+0x46/0x60
Oct 28 18:38:22 hostname kernel:  [<f8514751>] drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:38:22 hostname kernel:  [<db0b3ab0>] ? wake_atomic_t_function+0x70/0x70
Oct 28 18:38:22 hostname kernel:  [<f884212b>] intel_get_load_detect_pipe+0x74b/0x760 [i915]
Oct 28 18:38:22 hostname kernel:  [<f887eda2>] intel_tv_detect+0x112/0x660 [i915]
Oct 28 18:38:22 hostname kernel:  [<db0e0001>] ? perf_trace_tick_stop+0x61/0xd0
Oct 28 18:38:22 hostname kernel:  [<f8526ab0>] ? drm_get_edid+0x30/0x430 [drm]
Oct 28 18:38:22 hostname kernel:  [<f85c9e58>] drm_helper_probe_single_connector_modes+0x258/0x530 [drm_kms_helper]
Oct 28 18:38:22 hostname kernel:  [<db0a9c8e>] ? set_next_entity+0x4e/0xce0
Oct 28 18:38:22 hostname kernel:  [<f85d812a>] drm_fb_helper_initial_config+0x9a/0x420 [drm_kms_helper]
Oct 28 18:38:22 hostname kernel:  [<db0adc42>] ? pick_next_task_fair+0x492/0x520
Oct 28 18:38:22 hostname kernel:  [<f8857a06>] intel_fbdev_initial_config+0x16/0x30 [i915]
Oct 28 18:38:22 hostname kernel:  [<db092195>] async_run_entry_fn+0x35/0x180
Oct 28 18:38:22 hostname kernel:  [<db08a4b8>] process_one_work+0x1b8/0x420
Oct 28 18:38:22 hostname kernel:  [<db08a757>] worker_thread+0x37/0x4b0
Oct 28 18:38:22 hostname kernel:  [<db08a720>] ? process_one_work+0x420/0x420
Oct 28 18:38:22 hostname kernel:  [<db08fb46>] kthread+0xa6/0xc0
Oct 28 18:38:22 hostname kernel:  [<db80c3e2>] ret_from_kernel_thread+0xe/0x24
Oct 28 18:38:22 hostname kernel:  [<db08faa0>] ? kthread_create_on_node+0x180/0x180
Oct 28 18:38:22 hostname kernel: ---[ end trace f5729abee0b887a1 ]---
Oct 28 18:38:22 hostname kernel: ------------[ cut here ]------------
Oct 28 18:38:22 hostname kernel: WARNING: CPU: 1 PID: 112 at /build/linux-yFroJZ/linux-4.8.0/drivers/gpu/drm/drm_irq.c:1224 drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:38:22 hostname kernel: vblank wait timed out on crtc 0
Oct 28 18:38:22 hostname kernel: Modules linked in: i915 psmouse i2c_algo_bit sdhci_pci firewire_ohci drm_kms_helper b44 firewire_core ssb sdhci syscopyarea mii pata_acpi crc_itu_t sysfillrect wmi sysimgblt fb_sys_fops drm video
Oct 28 18:38:22 hostname kernel: CPU: 1 PID: 112 Comm: kworker/u4:3 Tainted: G        W       4.8.0-26-generic #28-Ubuntu
Oct 28 18:38:22 hostname kernel: Hardware name: Dell Inc. Inspiron 1520                   /0KY767, BIOS A09 07/11/2008
Oct 28 18:38:22 hostname kernel: Workqueue: events_unbound async_run_entry_fn
Oct 28 18:38:22 hostname kernel:  dbb54967 dfed4362 00000286 f5581b0c db3da625 f5581b50 f853c000 f5581b3c
Oct 28 18:38:22 hostname kernel:  db071b9a f853c3b4 f5581b70 00000070 f853c000 000004c8 f8514751 000004c8
Oct 28 18:38:22 hostname kernel:  f57d8000 00000000 00000000 f5581b5c db071c06 00000009 00000000 f5581b50
Oct 28 18:38:22 hostname kernel: Call Trace:
Oct 28 18:38:22 hostname kernel:  [<db3da625>] dump_stack+0x58/0x73
Oct 28 18:38:22 hostname kernel:  [<db071b9a>] __warn+0xea/0x110
Oct 28 18:38:22 hostname kernel:  [<f8514751>] ? drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:38:22 hostname kernel:  [<db071c06>] warn_slowpath_fmt+0x46/0x60
Oct 28 18:38:22 hostname kernel:  [<f8514751>] drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:38:22 hostname kernel:  [<db0b3ab0>] ? wake_atomic_t_function+0x70/0x70
Oct 28 18:38:22 hostname kernel:  [<f883b308>] intel_pre_plane_update+0x158/0x160 [i915]
Oct 28 18:38:22 hostname kernel:  [<f883b64d>] intel_atomic_commit_tail+0x12d/0x1050 [i915]
Oct 28 18:38:22 hostname kernel:  [<db1db95d>] ? kmem_cache_alloc_trace+0x18d/0x1a0
Oct 28 18:38:22 hostname kernel:  [<f85d3784>] ? drm_atomic_helper_setup_commit+0x2a4/0x300 [drm_kms_helper]
Oct 28 18:38:22 hostname kernel:  [<f85d3784>] ? drm_atomic_helper_setup_commit+0x2a4/0x300 [drm_kms_helper]
Oct 28 18:38:22 hostname kernel:  [<f85d1198>] ? drm_atomic_helper_swap_state+0x1b8/0x2d0 [drm_kms_helper]
Oct 28 18:38:22 hostname kernel:  [<f883c97e>] intel_atomic_commit+0x40e/0x510 [i915]
Oct 28 18:38:22 hostname kernel:  [<f852cc6b>] ? drm_atomic_check_only+0x19b/0x660 [drm]
Oct 28 18:38:22 hostname kernel:  [<f852d162>] drm_atomic_commit+0x32/0x60 [drm]
Oct 28 18:38:22 hostname kernel:  [<f8842162>] intel_release_load_detect_pipe+0x22/0xa0 [i915]
Oct 28 18:38:22 hostname kernel:  [<db0b3ab0>] ? wake_atomic_t_function+0x70/0x70
Oct 28 18:38:22 hostname kernel:  [<f8814590>] ? gen9_write64+0x3e0/0x3e0 [i915]
Oct 28 18:38:22 hostname kernel:  [<f8814590>] ? gen9_write64+0x3e0/0x3e0 [i915]
Oct 28 18:38:22 hostname kernel:  [<f887efbd>] intel_tv_detect+0x32d/0x660 [i915]
Oct 28 18:38:22 hostname kernel:  [<db0e0001>] ? perf_trace_tick_stop+0x61/0xd0
Oct 28 18:38:22 hostname kernel:  [<f85c9e58>] drm_helper_probe_single_connector_modes+0x258/0x530 [drm_kms_helper]
Oct 28 18:38:22 hostname kernel:  [<db0a9c8e>] ? set_next_entity+0x4e/0xce0
Oct 28 18:38:22 hostname kernel:  [<f85d812a>] drm_fb_helper_initial_config+0x9a/0x420 [drm_kms_helper]
Oct 28 18:38:22 hostname kernel:  [<db0adc42>] ? pick_next_task_fair+0x492/0x520
Oct 28 18:38:22 hostname kernel:  [<f8857a06>] intel_fbdev_initial_config+0x16/0x30 [i915]
Oct 28 18:38:22 hostname kernel:  [<db092195>] async_run_entry_fn+0x35/0x180
Oct 28 18:38:22 hostname kernel:  [<db08a4b8>] process_one_work+0x1b8/0x420
Oct 28 18:38:22 hostname kernel:  [<db08a757>] worker_thread+0x37/0x4b0
Oct 28 18:38:22 hostname kernel:  [<db08a720>] ? process_one_work+0x420/0x420
Oct 28 18:38:22 hostname kernel:  [<db08fb46>] kthread+0xa6/0xc0
Oct 28 18:38:22 hostname kernel:  [<db80c3e2>] ret_from_kernel_thread+0xe/0x24
Oct 28 18:38:22 hostname kernel:  [<db08faa0>] ? kthread_create_on_node+0x180/0x180
Oct 28 18:38:22 hostname kernel: ---[ end trace f5729abee0b887a2 ]---
Oct 28 18:38:25 hostname systemd-tmpfiles[338]: [/usr/lib/tmpfiles.d/var.conf:14] Duplicate line for path "/var/log", ignoring.
Oct 28 18:38:29 hostname kernel: iwl4965 0000:0c:00.0: can't disable ASPM; OS doesn't have ASPM control
Oct 28 18:38:29 hostname kernel: uvcvideo 2-6:1.0: Entity type for entity Processing 5 was not initialized!
Oct 28 18:38:29 hostname kernel: uvcvideo 2-6:1.0: Entity type for entity Extension 6 was not initialized!
Oct 28 18:38:29 hostname kernel: uvcvideo 2-6:1.0: Entity type for entity Selector 4 was not initialized!
Oct 28 18:38:29 hostname kernel: uvcvideo 2-6:1.0: Entity type for entity Camera 1 was not initialized!
Oct 28 18:38:29 hostname kernel: uvcvideo 2-6:1.0: Entity type for entity Extension 7 was not initialized!
Oct 28 18:38:31 hostname systemd-udevd[352]: Process '/sbin/crda' failed with exit code 249.
Oct 28 18:38:40 hostname NetworkManager[702]: <warn>  [1477705120.5231] SettingsPlugin-Ofono: file doesn't exist: /var/lib/ofono
Oct 28 18:38:42 hostname NetworkManager[702]: nm_device_get_device_type: assertion 'NM_IS_DEVICE (self)' failed
Oct 28 18:38:42 hostname NetworkManager[702]: <warn>  [1477705122.6419] failed to enumerate oFono devices: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.ofono was not provided by any .service files
Oct 28 18:38:43 hostname wpa_supplicant[908]: dbus: wpa_dbus_get_object_properties: failed to get object properties: (none) none
Oct 28 18:38:43 hostname wpa_supplicant[908]: dbus: Failed to construct signal
Oct 28 18:38:58 hostname kernel: [drm:drm_atomic_helper_commit_cleanup_done [drm_kms_helper]] *ERROR* [CRTC:26:pipe A] flip_done timed out
Oct 28 18:38:58 hostname kernel: ------------[ cut here ]------------
Oct 28 18:38:58 hostname kernel: WARNING: CPU: 0 PID: 893 at /build/linux-yFroJZ/linux-4.8.0/drivers/gpu/drm/drm_irq.c:1224 drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:38:58 hostname kernel: vblank wait timed out on crtc 0
Oct 28 18:38:58 hostname kernel: Modules linked in: arc4 uvcvideo snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_codec_generic snd_hda_intel videobuf2_vmalloc iwl4965 videobuf2_memops snd_hda_codec iwlegacy videobuf2_v4l2 r852 mac80211 snd_hda_core sm_common videobuf2_core snd_hwdep nand videodev snd_pcm gpio_ich dell_wmi dell_laptop media dell_smbios nand_ecc sparse_keymap snd_seq_midi nand_bch snd_seq_midi_event bch cfg80211 nand_ids snd_rawmidi mtd snd_seq dcdbas r592 dell_smm_hwmon memstick snd_seq_device input_leds snd_timer joydev snd coretemp soundcore serio_raw lpc_ich shpchp mac_hid parport_pc ppdev lp parport ip_tables x_tables autofs4 i915 psmouse i2c_algo_bit sdhci_pci firewire_ohci drm_kms_helper b44 firewire_core ssb sdhci syscopyarea mii pata_acpi crc_itu_t sysfillrect wmi sysimgblt fb_sys_fops drm video
Oct 28 18:38:58 hostname kernel: 
Oct 28 18:38:58 hostname kernel: CPU: 0 PID: 893 Comm: Xorg Tainted: G        W       4.8.0-26-generic #28-Ubuntu
Oct 28 18:38:58 hostname kernel: Hardware name: Dell Inc. Inspiron 1520                   /0KY767, BIOS A09 07/11/2008
Oct 28 18:38:58 hostname kernel:  dbb54967 17c1fa32 00000286 f05b1a90 db3da625 f05b1ad4 f853c000 f05b1ac0
Oct 28 18:38:58 hostname kernel:  db071b9a f853c3b4 f05b1af4 0000037d f853c000 000004c8 f8514751 000004c8
Oct 28 18:38:58 hostname kernel:  f57d8000 00000000 00000000 f05b1ae0 db071c06 00000009 00000000 f05b1ad4
Oct 28 18:38:58 hostname kernel: Call Trace:
Oct 28 18:38:58 hostname kernel:  [<db3da625>] dump_stack+0x58/0x73
Oct 28 18:38:58 hostname kernel:  [<db071b9a>] __warn+0xea/0x110
Oct 28 18:38:58 hostname kernel:  [<f8514751>] ? drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:38:58 hostname kernel:  [<db071c06>] warn_slowpath_fmt+0x46/0x60
Oct 28 18:38:58 hostname kernel:  [<f8514751>] drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:38:58 hostname kernel:  [<db0b3ab0>] ? wake_atomic_t_function+0x70/0x70
Oct 28 18:38:58 hostname kernel:  [<f884212b>] intel_get_load_detect_pipe+0x74b/0x760 [i915]
Oct 28 18:38:58 hostname kernel:  [<f887eda2>] intel_tv_detect+0x112/0x660 [i915]
Oct 28 18:38:58 hostname kernel:  [<db2b3599>] ? __ext4_handle_dirty_metadata+0x39/0x200
Oct 28 18:38:58 hostname kernel:  [<db230b69>] ? __getblk_gfp+0x29/0x70
Oct 28 18:38:58 hostname kernel:  [<f85c9e58>] drm_helper_probe_single_connector_modes+0x258/0x530 [drm_kms_helper]
Oct 28 18:38:58 hostname kernel:  [<db230d00>] ? generic_write_end+0xd0/0x110
Oct 28 18:38:58 hostname kernel:  [<f851a440>] ? _object_find+0x60/0xe0 [drm]
Oct 28 18:38:58 hostname kernel:  [<f851fda5>] drm_mode_getconnector+0x285/0x2f0 [drm]
Oct 28 18:38:58 hostname kernel:  [<db1dd48f>] ? __check_heap_object+0x5f/0xa0
Oct 28 18:38:58 hostname kernel:  [<f851fb20>] ? drm_mode_getcrtc+0x140/0x140 [drm]
Oct 28 18:38:58 hostname kernel:  [<f8512d73>] drm_ioctl+0x1b3/0x4e0 [drm]
Oct 28 18:38:58 hostname kernel:  [<db23d760>] ? fcntl_dirnotify+0x300/0x300
Oct 28 18:38:58 hostname kernel:  [<db23d7a4>] ? inotify_merge+0x44/0x50
Oct 28 18:38:58 hostname kernel:  [<db23d90d>] ? inotify_free_event+0xd/0x10
Oct 28 18:38:58 hostname kernel:  [<f851fb20>] ? drm_mode_getcrtc+0x140/0x140 [drm]
Oct 28 18:38:58 hostname kernel:  [<db36c500>] ? common_file_perm+0x50/0x1b0
Oct 28 18:38:58 hostname kernel:  [<db1c13d6>] ? page_add_file_rmap+0xa6/0x100
Oct 28 18:38:58 hostname kernel:  [<f8512bc0>] ? drm_getunique+0x60/0x60 [drm]
Oct 28 18:38:58 hostname kernel:  [<db20e511>] do_vfs_ioctl+0x91/0x740
Oct 28 18:38:58 hostname kernel:  [<db212397>] ? dput+0xd7/0x230
Oct 28 18:38:58 hostname kernel:  [<db1fd6ea>] ? __sb_end_write+0x1a/0x20
Oct 28 18:38:58 hostname kernel:  [<db1fb2cd>] ? vfs_write+0x15d/0x1c0
Oct 28 18:38:58 hostname kernel:  [<db20ec20>] SyS_ioctl+0x60/0x70
Oct 28 18:38:58 hostname kernel:  [<db0038ad>] do_fast_syscall_32+0x8d/0x140
Oct 28 18:38:58 hostname kernel:  [<db80c47a>] sysenter_past_esp+0x47/0x75
Oct 28 18:38:58 hostname kernel: ---[ end trace f5729abee0b887a3 ]---
Oct 28 18:38:58 hostname kernel: ------------[ cut here ]------------
Oct 28 18:38:58 hostname kernel: WARNING: CPU: 0 PID: 893 at /build/linux-yFroJZ/linux-4.8.0/drivers/gpu/drm/drm_irq.c:1224 drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:38:58 hostname kernel: vblank wait timed out on crtc 0
Oct 28 18:38:58 hostname kernel: Modules linked in: arc4 uvcvideo snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_codec_generic snd_hda_intel videobuf2_vmalloc iwl4965 videobuf2_memops snd_hda_codec iwlegacy videobuf2_v4l2 r852 mac80211 snd_hda_core sm_common videobuf2_core snd_hwdep nand videodev snd_pcm gpio_ich dell_wmi dell_laptop media dell_smbios nand_ecc sparse_keymap snd_seq_midi nand_bch snd_seq_midi_event bch cfg80211 nand_ids snd_rawmidi mtd snd_seq dcdbas r592 dell_smm_hwmon memstick snd_seq_device input_leds snd_timer joydev snd coretemp soundcore serio_raw lpc_ich shpchp mac_hid parport_pc ppdev lp parport ip_tables x_tables autofs4 i915 psmouse i2c_algo_bit sdhci_pci firewire_ohci drm_kms_helper b44 firewire_core ssb sdhci syscopyarea mii pata_acpi crc_itu_t sysfillrect wmi sysimgblt fb_sys_fops drm video
Oct 28 18:38:58 hostname kernel: 
Oct 28 18:38:58 hostname kernel: CPU: 0 PID: 893 Comm: Xorg Tainted: G        W       4.8.0-26-generic #28-Ubuntu
Oct 28 18:38:58 hostname kernel: Hardware name: Dell Inc. Inspiron 1520                   /0KY767, BIOS A09 07/11/2008
Oct 28 18:38:58 hostname kernel:  dbb54967 17c1fa32 00000286 f05b1a18 db3da625 f05b1a5c f853c000 f05b1a48
Oct 28 18:38:58 hostname kernel:  db071b9a f853c3b4 f05b1a7c 0000037d f853c000 000004c8 f8514751 000004c8
Oct 28 18:38:58 hostname kernel:  f57d8000 00000000 00000000 f05b1a68 db071c06 00000009 00000000 f05b1a5c
Oct 28 18:38:58 hostname kernel: Call Trace:
Oct 28 18:38:58 hostname kernel:  [<db3da625>] dump_stack+0x58/0x73
Oct 28 18:38:58 hostname kernel:  [<db071b9a>] __warn+0xea/0x110
Oct 28 18:38:58 hostname kernel:  [<f8514751>] ? drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:38:58 hostname kernel:  [<db071c06>] warn_slowpath_fmt+0x46/0x60
Oct 28 18:38:58 hostname kernel:  [<f8514751>] drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:38:58 hostname kernel:  [<db0b3ab0>] ? wake_atomic_t_function+0x70/0x70
Oct 28 18:38:58 hostname kernel:  [<f883b308>] intel_pre_plane_update+0x158/0x160 [i915]
Oct 28 18:38:58 hostname kernel:  [<f883b64d>] intel_atomic_commit_tail+0x12d/0x1050 [i915]
Oct 28 18:38:58 hostname kernel:  [<db1db95d>] ? kmem_cache_alloc_trace+0x18d/0x1a0
Oct 28 18:38:58 hostname kernel:  [<f85d3784>] ? drm_atomic_helper_setup_commit+0x2a4/0x300 [drm_kms_helper]
Oct 28 18:38:58 hostname kernel:  [<f85d3784>] ? drm_atomic_helper_setup_commit+0x2a4/0x300 [drm_kms_helper]
Oct 28 18:38:58 hostname kernel:  [<f85d1198>] ? drm_atomic_helper_swap_state+0x1b8/0x2d0 [drm_kms_helper]
Oct 28 18:38:58 hostname kernel:  [<f883c97e>] intel_atomic_commit+0x40e/0x510 [i915]
Oct 28 18:38:58 hostname kernel:  [<f852cc6b>] ? drm_atomic_check_only+0x19b/0x660 [drm]
Oct 28 18:38:58 hostname kernel:  [<f852d162>] drm_atomic_commit+0x32/0x60 [drm]
Oct 28 18:38:58 hostname kernel:  [<f8842162>] intel_release_load_detect_pipe+0x22/0xa0 [i915]
Oct 28 18:38:58 hostname kernel:  [<db0b3ab0>] ? wake_atomic_t_function+0x70/0x70
Oct 28 18:38:58 hostname kernel:  [<f8814590>] ? gen9_write64+0x3e0/0x3e0 [i915]
Oct 28 18:38:58 hostname kernel:  [<f8814590>] ? gen9_write64+0x3e0/0x3e0 [i915]
Oct 28 18:38:58 hostname kernel:  [<f887efbd>] intel_tv_detect+0x32d/0x660 [i915]
Oct 28 18:38:58 hostname kernel:  [<f85c9e58>] drm_helper_probe_single_connector_modes+0x258/0x530 [drm_kms_helper]
Oct 28 18:38:58 hostname kernel:  [<db230d00>] ? generic_write_end+0xd0/0x110
Oct 28 18:38:58 hostname kernel:  [<f851a440>] ? _object_find+0x60/0xe0 [drm]
Oct 28 18:38:58 hostname kernel:  [<f851fda5>] drm_mode_getconnector+0x285/0x2f0 [drm]
Oct 28 18:38:58 hostname kernel:  [<db1dd48f>] ? __check_heap_object+0x5f/0xa0
Oct 28 18:38:58 hostname kernel:  [<f851fb20>] ? drm_mode_getcrtc+0x140/0x140 [drm]
Oct 28 18:38:58 hostname kernel:  [<f8512d73>] drm_ioctl+0x1b3/0x4e0 [drm]
Oct 28 18:38:58 hostname kernel:  [<db23d760>] ? fcntl_dirnotify+0x300/0x300
Oct 28 18:38:58 hostname kernel:  [<db23d7a4>] ? inotify_merge+0x44/0x50
Oct 28 18:38:58 hostname kernel:  [<db23d90d>] ? inotify_free_event+0xd/0x10
Oct 28 18:38:58 hostname kernel:  [<f851fb20>] ? drm_mode_getcrtc+0x140/0x140 [drm]
Oct 28 18:38:58 hostname kernel:  [<db36c500>] ? common_file_perm+0x50/0x1b0
Oct 28 18:38:58 hostname kernel:  [<db1c13d6>] ? page_add_file_rmap+0xa6/0x100
Oct 28 18:38:58 hostname kernel:  [<f8512bc0>] ? drm_getunique+0x60/0x60 [drm]
Oct 28 18:38:58 hostname kernel:  [<db20e511>] do_vfs_ioctl+0x91/0x740
Oct 28 18:38:58 hostname kernel:  [<db212397>] ? dput+0xd7/0x230
Oct 28 18:38:58 hostname kernel:  [<db1fd6ea>] ? __sb_end_write+0x1a/0x20
Oct 28 18:38:58 hostname kernel:  [<db1fb2cd>] ? vfs_write+0x15d/0x1c0
Oct 28 18:38:58 hostname kernel:  [<db20ec20>] SyS_ioctl+0x60/0x70
Oct 28 18:38:58 hostname kernel:  [<db0038ad>] do_fast_syscall_32+0x8d/0x140
Oct 28 18:38:58 hostname kernel:  [<db80c47a>] sysenter_past_esp+0x47/0x75
Oct 28 18:38:58 hostname kernel: ---[ end trace f5729abee0b887a4 ]---
Oct 28 18:39:09 hostname kernel: [drm:drm_atomic_helper_commit_cleanup_done [drm_kms_helper]] *ERROR* [CRTC:26:pipe A] flip_done timed out
Oct 28 18:39:09 hostname kernel: ------------[ cut here ]------------
Oct 28 18:39:09 hostname kernel: WARNING: CPU: 1 PID: 893 at /build/linux-yFroJZ/linux-4.8.0/drivers/gpu/drm/drm_irq.c:1224 drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:39:09 hostname kernel: vblank wait timed out on crtc 0
Oct 28 18:39:09 hostname kernel: Modules linked in: arc4 uvcvideo snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_codec_generic snd_hda_intel videobuf2_vmalloc iwl4965 videobuf2_memops snd_hda_codec iwlegacy videobuf2_v4l2 r852 mac80211 snd_hda_core sm_common videobuf2_core snd_hwdep nand videodev snd_pcm gpio_ich dell_wmi dell_laptop media dell_smbios nand_ecc sparse_keymap snd_seq_midi nand_bch snd_seq_midi_event bch cfg80211 nand_ids snd_rawmidi mtd snd_seq dcdbas r592 dell_smm_hwmon memstick snd_seq_device input_leds snd_timer joydev snd coretemp soundcore serio_raw lpc_ich shpchp mac_hid parport_pc ppdev lp parport ip_tables x_tables autofs4 i915 psmouse i2c_algo_bit sdhci_pci firewire_ohci drm_kms_helper b44 firewire_core ssb sdhci syscopyarea mii pata_acpi crc_itu_t sysfillrect wmi sysimgblt fb_sys_fops drm video
Oct 28 18:39:09 hostname kernel: 
Oct 28 18:39:09 hostname kernel: CPU: 1 PID: 893 Comm: Xorg Tainted: G        W       4.8.0-26-generic #28-Ubuntu
Oct 28 18:39:09 hostname kernel: Hardware name: Dell Inc. Inspiron 1520                   /0KY767, BIOS A09 07/11/2008
Oct 28 18:39:09 hostname kernel:  dbb54967 17c1fa32 00000286 f05b1a90 db3da625 f05b1ad4 f853c000 f05b1ac0
Oct 28 18:39:09 hostname kernel:  db071b9a f853c3b4 f05b1af4 0000037d f853c000 000004c8 f8514751 000004c8
Oct 28 18:39:09 hostname kernel:  f57d8000 00000000 00000000 f05b1ae0 db071c06 00000009 00000000 f05b1ad4
Oct 28 18:39:09 hostname kernel: Call Trace:
Oct 28 18:39:09 hostname kernel:  [<db3da625>] dump_stack+0x58/0x73
Oct 28 18:39:09 hostname kernel:  [<db071b9a>] __warn+0xea/0x110
Oct 28 18:39:09 hostname kernel:  [<f8514751>] ? drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:39:09 hostname kernel:  [<db071c06>] warn_slowpath_fmt+0x46/0x60
Oct 28 18:39:09 hostname kernel:  [<f8514751>] drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:39:09 hostname kernel:  [<db0b3ab0>] ? wake_atomic_t_function+0x70/0x70
Oct 28 18:39:09 hostname kernel:  [<f884212b>] intel_get_load_detect_pipe+0x74b/0x760 [i915]
Oct 28 18:39:09 hostname kernel:  [<f887eda2>] intel_tv_detect+0x112/0x660 [i915]
Oct 28 18:39:09 hostname kernel:  [<db2b3599>] ? __ext4_handle_dirty_metadata+0x39/0x200
Oct 28 18:39:09 hostname kernel:  [<db230b69>] ? __getblk_gfp+0x29/0x70
Oct 28 18:39:09 hostname kernel:  [<f85c9e58>] drm_helper_probe_single_connector_modes+0x258/0x530 [drm_kms_helper]
Oct 28 18:39:09 hostname kernel:  [<db230d00>] ? generic_write_end+0xd0/0x110
Oct 28 18:39:09 hostname kernel:  [<f851a440>] ? _object_find+0x60/0xe0 [drm]
Oct 28 18:39:09 hostname kernel:  [<f851fda5>] drm_mode_getconnector+0x285/0x2f0 [drm]
Oct 28 18:39:09 hostname kernel:  [<f851fb20>] ? drm_mode_getcrtc+0x140/0x140 [drm]
Oct 28 18:39:09 hostname kernel:  [<f8512d73>] drm_ioctl+0x1b3/0x4e0 [drm]
Oct 28 18:39:09 hostname kernel:  [<db23d760>] ? fcntl_dirnotify+0x300/0x300
Oct 28 18:39:09 hostname kernel:  [<db23d7a4>] ? inotify_merge+0x44/0x50
Oct 28 18:39:09 hostname kernel:  [<db23d90d>] ? inotify_free_event+0xd/0x10
Oct 28 18:39:09 hostname kernel:  [<f851fb20>] ? drm_mode_getcrtc+0x140/0x140 [drm]
Oct 28 18:39:09 hostname kernel:  [<db36c500>] ? common_file_perm+0x50/0x1b0
Oct 28 18:39:09 hostname kernel:  [<f8512bc0>] ? drm_getunique+0x60/0x60 [drm]
Oct 28 18:39:09 hostname kernel:  [<db20e511>] do_vfs_ioctl+0x91/0x740
Oct 28 18:39:09 hostname kernel:  [<db212397>] ? dput+0xd7/0x230
Oct 28 18:39:09 hostname kernel:  [<db1fd6ea>] ? __sb_end_write+0x1a/0x20
Oct 28 18:39:09 hostname kernel:  [<db1fb2cd>] ? vfs_write+0x15d/0x1c0
Oct 28 18:39:09 hostname kernel:  [<db20ec20>] SyS_ioctl+0x60/0x70
Oct 28 18:39:09 hostname kernel:  [<db0038ad>] do_fast_syscall_32+0x8d/0x140
Oct 28 18:39:09 hostname kernel:  [<db80c47a>] sysenter_past_esp+0x47/0x75
Oct 28 18:39:09 hostname kernel: ---[ end trace f5729abee0b887a5 ]---
Oct 28 18:39:09 hostname kernel: ------------[ cut here ]------------
Oct 28 18:39:09 hostname kernel: WARNING: CPU: 1 PID: 893 at /build/linux-yFroJZ/linux-4.8.0/drivers/gpu/drm/drm_irq.c:1224 drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:39:09 hostname kernel: vblank wait timed out on crtc 0
Oct 28 18:39:09 hostname kernel: Modules linked in: arc4 uvcvideo snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_codec_generic snd_hda_intel videobuf2_vmalloc iwl4965 videobuf2_memops snd_hda_codec iwlegacy videobuf2_v4l2 r852 mac80211 snd_hda_core sm_common videobuf2_core snd_hwdep nand videodev snd_pcm gpio_ich dell_wmi dell_laptop media dell_smbios nand_ecc sparse_keymap snd_seq_midi nand_bch snd_seq_midi_event bch cfg80211 nand_ids snd_rawmidi mtd snd_seq dcdbas r592 dell_smm_hwmon memstick snd_seq_device input_leds snd_timer joydev snd coretemp soundcore serio_raw lpc_ich shpchp mac_hid parport_pc ppdev lp parport ip_tables x_tables autofs4 i915 psmouse i2c_algo_bit sdhci_pci firewire_ohci drm_kms_helper b44 firewire_core ssb sdhci syscopyarea mii pata_acpi crc_itu_t sysfillrect wmi sysimgblt fb_sys_fops drm video
Oct 28 18:39:09 hostname kernel: 
Oct 28 18:39:09 hostname kernel: CPU: 1 PID: 893 Comm: Xorg Tainted: G        W       4.8.0-26-generic #28-Ubuntu
Oct 28 18:39:09 hostname kernel: Hardware name: Dell Inc. Inspiron 1520                   /0KY767, BIOS A09 07/11/2008
Oct 28 18:39:09 hostname kernel:  dbb54967 17c1fa32 00000286 f05b1a18 db3da625 f05b1a5c f853c000 f05b1a48
Oct 28 18:39:09 hostname kernel:  db071b9a f853c3b4 f05b1a7c 0000037d f853c000 000004c8 f8514751 000004c8
Oct 28 18:39:09 hostname kernel:  f57d8000 00000000 00000000 f05b1a68 db071c06 00000009 00000000 f05b1a5c
Oct 28 18:39:09 hostname kernel: Call Trace:
Oct 28 18:39:09 hostname kernel:  [<db3da625>] dump_stack+0x58/0x73
Oct 28 18:39:09 hostname kernel:  [<db071b9a>] __warn+0xea/0x110
Oct 28 18:39:09 hostname kernel:  [<f8514751>] ? drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:39:09 hostname kernel:  [<db071c06>] warn_slowpath_fmt+0x46/0x60
Oct 28 18:39:09 hostname kernel:  [<f8514751>] drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:39:09 hostname kernel:  [<db0b3ab0>] ? wake_atomic_t_function+0x70/0x70
Oct 28 18:39:09 hostname kernel:  [<f883b308>] intel_pre_plane_update+0x158/0x160 [i915]
Oct 28 18:39:09 hostname kernel:  [<f883b64d>] intel_atomic_commit_tail+0x12d/0x1050 [i915]
Oct 28 18:39:09 hostname kernel:  [<db1db95d>] ? kmem_cache_alloc_trace+0x18d/0x1a0
Oct 28 18:39:09 hostname kernel:  [<f85d3784>] ? drm_atomic_helper_setup_commit+0x2a4/0x300 [drm_kms_helper]
Oct 28 18:39:09 hostname kernel:  [<f85d3784>] ? drm_atomic_helper_setup_commit+0x2a4/0x300 [drm_kms_helper]
Oct 28 18:39:09 hostname kernel:  [<f85d1198>] ? drm_atomic_helper_swap_state+0x1b8/0x2d0 [drm_kms_helper]
Oct 28 18:39:09 hostname kernel:  [<f883c97e>] intel_atomic_commit+0x40e/0x510 [i915]
Oct 28 18:39:09 hostname kernel:  [<f852cc6b>] ? drm_atomic_check_only+0x19b/0x660 [drm]
Oct 28 18:39:09 hostname kernel:  [<f852d162>] drm_atomic_commit+0x32/0x60 [drm]
Oct 28 18:39:09 hostname kernel:  [<f8842162>] intel_release_load_detect_pipe+0x22/0xa0 [i915]
Oct 28 18:39:09 hostname kernel:  [<db0b3ab0>] ? wake_atomic_t_function+0x70/0x70
Oct 28 18:39:09 hostname kernel:  [<f8814590>] ? gen9_write64+0x3e0/0x3e0 [i915]
Oct 28 18:39:09 hostname kernel:  [<f8814590>] ? gen9_write64+0x3e0/0x3e0 [i915]
Oct 28 18:39:09 hostname kernel:  [<f887efbd>] intel_tv_detect+0x32d/0x660 [i915]
Oct 28 18:39:09 hostname kernel:  [<f85c9e58>] drm_helper_probe_single_connector_modes+0x258/0x530 [drm_kms_helper]
Oct 28 18:39:09 hostname kernel:  [<db230d00>] ? generic_write_end+0xd0/0x110
Oct 28 18:39:09 hostname kernel:  [<f851a440>] ? _object_find+0x60/0xe0 [drm]
Oct 28 18:39:09 hostname kernel:  [<f851fda5>] drm_mode_getconnector+0x285/0x2f0 [drm]
Oct 28 18:39:09 hostname kernel:  [<f851fb20>] ? drm_mode_getcrtc+0x140/0x140 [drm]
Oct 28 18:39:09 hostname kernel:  [<f8512d73>] drm_ioctl+0x1b3/0x4e0 [drm]
Oct 28 18:39:09 hostname kernel:  [<db23d760>] ? fcntl_dirnotify+0x300/0x300
Oct 28 18:39:09 hostname kernel:  [<db23d7a4>] ? inotify_merge+0x44/0x50
Oct 28 18:39:09 hostname kernel:  [<db23d90d>] ? inotify_free_event+0xd/0x10
Oct 28 18:39:09 hostname kernel:  [<f851fb20>] ? drm_mode_getcrtc+0x140/0x140 [drm]
Oct 28 18:39:09 hostname kernel:  [<db36c500>] ? common_file_perm+0x50/0x1b0
Oct 28 18:39:09 hostname kernel:  [<f8512bc0>] ? drm_getunique+0x60/0x60 [drm]
Oct 28 18:39:09 hostname kernel:  [<db20e511>] do_vfs_ioctl+0x91/0x740
Oct 28 18:39:09 hostname kernel:  [<db212397>] ? dput+0xd7/0x230
Oct 28 18:39:09 hostname kernel:  [<db1fd6ea>] ? __sb_end_write+0x1a/0x20
Oct 28 18:39:09 hostname kernel:  [<db1fb2cd>] ? vfs_write+0x15d/0x1c0
Oct 28 18:39:09 hostname kernel:  [<db20ec20>] SyS_ioctl+0x60/0x70
Oct 28 18:39:09 hostname kernel:  [<db0038ad>] do_fast_syscall_32+0x8d/0x140
Oct 28 18:39:09 hostname kernel:  [<db80c47a>] sysenter_past_esp+0x47/0x75
Oct 28 18:39:09 hostname kernel: ---[ end trace f5729abee0b887a6 ]---
Oct 28 18:39:10 hostname lightdm[944]: PAM unable to dlopen(pam_kwallet.so): /lib/security/pam_kwallet.so: cannot open shared object file: No such file or directory
Oct 28 18:39:10 hostname lightdm[944]: PAM adding faulty module: pam_kwallet.so
Oct 28 18:39:10 hostname lightdm[944]: PAM unable to dlopen(pam_kwallet5.so): /lib/security/pam_kwallet5.so: cannot open shared object file: No such file or directory
Oct 28 18:39:10 hostname lightdm[944]: PAM adding faulty module: pam_kwallet5.so
Oct 28 18:39:13 hostname lightdm[1028]: PAM unable to dlopen(pam_kwallet.so): /lib/security/pam_kwallet.so: cannot open shared object file: No such file or directory
Oct 28 18:39:13 hostname lightdm[1028]: PAM adding faulty module: pam_kwallet.so
Oct 28 18:39:13 hostname lightdm[1028]: PAM unable to dlopen(pam_kwallet5.so): /lib/security/pam_kwallet5.so: cannot open shared object file: No such file or directory
Oct 28 18:39:13 hostname lightdm[1028]: PAM adding faulty module: pam_kwallet5.so
Oct 28 18:39:21 hostname org.gtk.vfs.Daemon[960]: A connection to the bus can't be made
Oct 28 18:39:24 hostname dnsmasq[1224]: warning: no upstream servers configured
Oct 28 18:39:25 hostname pulseaudio[1324]: [pulseaudio] pid.c: Daemon already running.
Oct 28 18:39:25 hostname systemd-resolved[842]: Using degraded feature set (UDP) for DNS server 127.0.1.1.
Oct 28 18:39:34 hostname kernel: [drm:drm_atomic_helper_commit_cleanup_done [drm_kms_helper]] *ERROR* [CRTC:29:pipe B] flip_done timed out
Oct 28 18:39:35 hostname kernel: ------------[ cut here ]------------
Oct 28 18:39:35 hostname kernel: WARNING: CPU: 0 PID: 893 at /build/linux-yFroJZ/linux-4.8.0/drivers/gpu/drm/drm_irq.c:1224 drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:39:35 hostname kernel: vblank wait timed out on crtc 1
Oct 28 18:39:35 hostname kernel: Modules linked in: ccm arc4 uvcvideo snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_codec_generic snd_hda_intel videobuf2_vmalloc iwl4965 videobuf2_memops snd_hda_codec iwlegacy videobuf2_v4l2 r852 mac80211 snd_hda_core sm_common videobuf2_core snd_hwdep nand videodev snd_pcm gpio_ich dell_wmi dell_laptop media dell_smbios nand_ecc sparse_keymap snd_seq_midi nand_bch snd_seq_midi_event bch cfg80211 nand_ids snd_rawmidi mtd snd_seq dcdbas r592 dell_smm_hwmon memstick snd_seq_device input_leds snd_timer joydev snd coretemp soundcore serio_raw lpc_ich shpchp mac_hid parport_pc ppdev lp parport ip_tables x_tables autofs4 i915 psmouse i2c_algo_bit sdhci_pci firewire_ohci drm_kms_helper b44 firewire_core ssb sdhci syscopyarea mii pata_acpi crc_itu_t sysfillrect wmi sysimgblt fb_sys_fops drm video
Oct 28 18:39:35 hostname kernel: 
Oct 28 18:39:35 hostname kernel: CPU: 0 PID: 893 Comm: Xorg Tainted: G        W       4.8.0-26-generic #28-Ubuntu
Oct 28 18:39:35 hostname kernel: Hardware name: Dell Inc. Inspiron 1520                   /0KY767, BIOS A09 07/11/2008
Oct 28 18:39:35 hostname kernel:  dbb54967 17c1fa32 00000286 f05b1a90 db3da625 f05b1ad4 f853c000 f05b1ac0
Oct 28 18:39:35 hostname kernel:  db071b9a f853c3b4 f05b1af4 0000037d f853c000 000004c8 f8514751 000004c8
Oct 28 18:39:35 hostname kernel:  f57d8000 00000001 00000000 f05b1ae0 db071c06 00000009 00000000 f05b1ad4
Oct 28 18:39:35 hostname kernel: Call Trace:
Oct 28 18:39:35 hostname kernel:  [<db3da625>] dump_stack+0x58/0x73
Oct 28 18:39:35 hostname kernel:  [<db071b9a>] __warn+0xea/0x110
Oct 28 18:39:35 hostname kernel:  [<f8514751>] ? drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:39:35 hostname kernel:  [<db071c06>] warn_slowpath_fmt+0x46/0x60
Oct 28 18:39:35 hostname kernel:  [<f8514751>] drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:39:35 hostname kernel:  [<db0b3ab0>] ? wake_atomic_t_function+0x70/0x70
Oct 28 18:39:35 hostname kernel:  [<f884212b>] intel_get_load_detect_pipe+0x74b/0x760 [i915]
Oct 28 18:39:35 hostname kernel:  [<f887eda2>] intel_tv_detect+0x112/0x660 [i915]
Oct 28 18:39:35 hostname kernel:  [<db0e0001>] ? perf_trace_tick_stop+0x61/0xd0
Oct 28 18:39:35 hostname kernel:  [<f8526ab0>] ? drm_get_edid+0x30/0x430 [drm]
Oct 28 18:39:35 hostname kernel:  [<f85c9e58>] drm_helper_probe_single_connector_modes+0x258/0x530 [drm_kms_helper]
Oct 28 18:39:35 hostname kernel:  [<f851a98b>] ? get_properties+0xab/0xf0 [drm]
Oct 28 18:39:35 hostname kernel:  [<f851a440>] ? _object_find+0x60/0xe0 [drm]
Oct 28 18:39:35 hostname kernel:  [<f851fda5>] drm_mode_getconnector+0x285/0x2f0 [drm]
Oct 28 18:39:35 hostname kernel:  [<f851fb20>] ? drm_mode_getcrtc+0x140/0x140 [drm]
Oct 28 18:39:35 hostname kernel:  [<f8512d73>] drm_ioctl+0x1b3/0x4e0 [drm]
Oct 28 18:39:35 hostname kernel:  [<f851fb20>] ? drm_mode_getcrtc+0x140/0x140 [drm]
Oct 28 18:39:35 hostname kernel:  [<db035604>] ? __fpu__restore_sig+0x224/0x5d0
Oct 28 18:39:35 hostname kernel:  [<f8512bc0>] ? drm_getunique+0x60/0x60 [drm]
Oct 28 18:39:35 hostname kernel:  [<db20e511>] do_vfs_ioctl+0x91/0x740
Oct 28 18:39:35 hostname kernel:  [<db6e4013>] ? SyS_socketpair+0x103/0x230
Oct 28 18:39:35 hostname kernel:  [<db035bff>] ? fpu__restore_sig+0x2f/0x50
Oct 28 18:39:35 hostname kernel:  [<db20ec20>] SyS_ioctl+0x60/0x70
Oct 28 18:39:35 hostname kernel:  [<db0038ad>] do_fast_syscall_32+0x8d/0x140
Oct 28 18:39:35 hostname kernel:  [<db80c47a>] sysenter_past_esp+0x47/0x75
Oct 28 18:39:35 hostname kernel: ---[ end trace f5729abee0b887a7 ]---
Oct 28 18:39:35 hostname kernel: ------------[ cut here ]------------
Oct 28 18:39:35 hostname kernel: WARNING: CPU: 0 PID: 893 at /build/linux-yFroJZ/linux-4.8.0/drivers/gpu/drm/drm_irq.c:1224 drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:39:35 hostname kernel: vblank wait timed out on crtc 1
Oct 28 18:39:35 hostname kernel: Modules linked in: ccm arc4 uvcvideo snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_codec_generic snd_hda_intel videobuf2_vmalloc iwl4965 videobuf2_memops snd_hda_codec iwlegacy videobuf2_v4l2 r852 mac80211 snd_hda_core sm_common videobuf2_core snd_hwdep nand videodev snd_pcm gpio_ich dell_wmi dell_laptop media dell_smbios nand_ecc sparse_keymap snd_seq_midi nand_bch snd_seq_midi_event bch cfg80211 nand_ids snd_rawmidi mtd snd_seq dcdbas r592 dell_smm_hwmon memstick snd_seq_device input_leds snd_timer joydev snd coretemp soundcore serio_raw lpc_ich shpchp mac_hid parport_pc ppdev lp parport ip_tables x_tables autofs4 i915 psmouse i2c_algo_bit sdhci_pci firewire_ohci drm_kms_helper b44 firewire_core ssb sdhci syscopyarea mii pata_acpi crc_itu_t sysfillrect wmi sysimgblt fb_sys_fops drm video
Oct 28 18:39:35 hostname kernel: 
Oct 28 18:39:35 hostname kernel: CPU: 0 PID: 893 Comm: Xorg Tainted: G        W       4.8.0-26-generic #28-Ubuntu
Oct 28 18:39:35 hostname kernel: Hardware name: Dell Inc. Inspiron 1520                   /0KY767, BIOS A09 07/11/2008
Oct 28 18:39:35 hostname kernel:  dbb54967 17c1fa32 00000286 f05b1a18 db3da625 f05b1a5c f853c000 f05b1a48
Oct 28 18:39:35 hostname kernel:  db071b9a f853c3b4 f05b1a7c 0000037d f853c000 000004c8 f8514751 000004c8
Oct 28 18:39:35 hostname kernel:  f57d8000 00000001 00000000 f05b1a68 db071c06 00000009 00000000 f05b1a5c
Oct 28 18:39:35 hostname kernel: Call Trace:
Oct 28 18:39:35 hostname kernel:  [<db3da625>] dump_stack+0x58/0x73
Oct 28 18:39:35 hostname kernel:  [<db071b9a>] __warn+0xea/0x110
Oct 28 18:39:35 hostname kernel:  [<f8514751>] ? drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:39:35 hostname kernel:  [<db071c06>] warn_slowpath_fmt+0x46/0x60
Oct 28 18:39:35 hostname kernel:  [<f8514751>] drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:39:35 hostname kernel:  [<db0b3ab0>] ? wake_atomic_t_function+0x70/0x70
Oct 28 18:39:35 hostname kernel:  [<f883b308>] intel_pre_plane_update+0x158/0x160 [i915]
Oct 28 18:39:35 hostname kernel:  [<f883b64d>] intel_atomic_commit_tail+0x12d/0x1050 [i915]
Oct 28 18:39:35 hostname kernel:  [<db1db95d>] ? kmem_cache_alloc_trace+0x18d/0x1a0
Oct 28 18:39:35 hostname kernel:  [<f85d3784>] ? drm_atomic_helper_setup_commit+0x2a4/0x300 [drm_kms_helper]
Oct 28 18:39:35 hostname kernel:  [<f85d3784>] ? drm_atomic_helper_setup_commit+0x2a4/0x300 [drm_kms_helper]
Oct 28 18:39:35 hostname kernel:  [<f85d1198>] ? drm_atomic_helper_swap_state+0x1b8/0x2d0 [drm_kms_helper]
Oct 28 18:39:35 hostname kernel:  [<f883c97e>] intel_atomic_commit+0x40e/0x510 [i915]
Oct 28 18:39:35 hostname kernel:  [<f852cc6b>] ? drm_atomic_check_only+0x19b/0x660 [drm]
Oct 28 18:39:35 hostname kernel:  [<f852d162>] drm_atomic_commit+0x32/0x60 [drm]
Oct 28 18:39:35 hostname kernel:  [<f8842162>] intel_release_load_detect_pipe+0x22/0xa0 [i915]
Oct 28 18:39:35 hostname kernel:  [<db0b3ab0>] ? wake_atomic_t_function+0x70/0x70
Oct 28 18:39:35 hostname kernel:  [<f8814590>] ? gen9_write64+0x3e0/0x3e0 [i915]
Oct 28 18:39:35 hostname kernel:  [<f8814590>] ? gen9_write64+0x3e0/0x3e0 [i915]
Oct 28 18:39:35 hostname kernel:  [<f887efbd>] intel_tv_detect+0x32d/0x660 [i915]
Oct 28 18:39:35 hostname kernel:  [<db0e0001>] ? perf_trace_tick_stop+0x61/0xd0
Oct 28 18:39:35 hostname kernel:  [<f85c9e58>] drm_helper_probe_single_connector_modes+0x258/0x530 [drm_kms_helper]
Oct 28 18:39:35 hostname kernel:  [<f851a98b>] ? get_properties+0xab/0xf0 [drm]
Oct 28 18:39:35 hostname kernel:  [<f851a440>] ? _object_find+0x60/0xe0 [drm]
Oct 28 18:39:35 hostname kernel:  [<f851fda5>] drm_mode_getconnector+0x285/0x2f0 [drm]
Oct 28 18:39:35 hostname kernel:  [<f851fb20>] ? drm_mode_getcrtc+0x140/0x140 [drm]
Oct 28 18:39:35 hostname kernel:  [<f8512d73>] drm_ioctl+0x1b3/0x4e0 [drm]
Oct 28 18:39:35 hostname kernel:  [<f851fb20>] ? drm_mode_getcrtc+0x140/0x140 [drm]
Oct 28 18:39:35 hostname kernel:  [<db035604>] ? __fpu__restore_sig+0x224/0x5d0
Oct 28 18:39:35 hostname kernel:  [<f8512bc0>] ? drm_getunique+0x60/0x60 [drm]
Oct 28 18:39:35 hostname kernel:  [<db20e511>] do_vfs_ioctl+0x91/0x740
Oct 28 18:39:35 hostname kernel:  [<db6e4013>] ? SyS_socketpair+0x103/0x230
Oct 28 18:39:35 hostname kernel:  [<db035bff>] ? fpu__restore_sig+0x2f/0x50
Oct 28 18:39:35 hostname kernel:  [<db20ec20>] SyS_ioctl+0x60/0x70
Oct 28 18:39:35 hostname kernel:  [<db0038ad>] do_fast_syscall_32+0x8d/0x140
Oct 28 18:39:35 hostname kernel:  [<db80c47a>] sysenter_past_esp+0x47/0x75
Oct 28 18:39:35 hostname kernel: ---[ end trace f5729abee0b887a8 ]---
Oct 28 18:39:35 hostname upowerd[1464]: energy 57.720000 bigger than full 21.700500
Oct 28 18:39:46 hostname kernel: [drm:drm_atomic_helper_commit_cleanup_done [drm_kms_helper]] *ERROR* [CRTC:29:pipe B] flip_done timed out
Oct 28 18:39:46 hostname kernel: ------------[ cut here ]------------
Oct 28 18:39:46 hostname kernel: WARNING: CPU: 0 PID: 893 at /build/linux-yFroJZ/linux-4.8.0/drivers/gpu/drm/drm_irq.c:1224 drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:39:46 hostname kernel: vblank wait timed out on crtc 1
Oct 28 18:39:46 hostname kernel: Modules linked in: ccm arc4 uvcvideo snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_codec_generic snd_hda_intel videobuf2_vmalloc iwl4965 videobuf2_memops snd_hda_codec iwlegacy videobuf2_v4l2 r852 mac80211 snd_hda_core sm_common videobuf2_core snd_hwdep nand videodev snd_pcm gpio_ich dell_wmi dell_laptop media dell_smbios nand_ecc sparse_keymap snd_seq_midi nand_bch snd_seq_midi_event bch cfg80211 nand_ids snd_rawmidi mtd snd_seq dcdbas r592 dell_smm_hwmon memstick snd_seq_device input_leds snd_timer joydev snd coretemp soundcore serio_raw lpc_ich shpchp mac_hid parport_pc ppdev lp parport ip_tables x_tables autofs4 i915 psmouse i2c_algo_bit sdhci_pci firewire_ohci drm_kms_helper b44 firewire_core ssb sdhci syscopyarea mii pata_acpi crc_itu_t sysfillrect wmi sysimgblt fb_sys_fops drm video
Oct 28 18:39:46 hostname kernel: 
Oct 28 18:39:46 hostname kernel: CPU: 0 PID: 893 Comm: Xorg Tainted: G        W       4.8.0-26-generic #28-Ubuntu
Oct 28 18:39:46 hostname kernel: Hardware name: Dell Inc. Inspiron 1520                   /0KY767, BIOS A09 07/11/2008
Oct 28 18:39:46 hostname kernel:  dbb54967 17c1fa32 00000286 f05b1a90 db3da625 f05b1ad4 f853c000 f05b1ac0
Oct 28 18:39:46 hostname kernel:  db071b9a f853c3b4 f05b1af4 0000037d f853c000 000004c8 f8514751 000004c8
Oct 28 18:39:46 hostname kernel:  f57d8000 00000001 00000000 f05b1ae0 db071c06 00000009 00000000 f05b1ad4
Oct 28 18:39:46 hostname kernel: Call Trace:
Oct 28 18:39:46 hostname kernel:  [<db3da625>] dump_stack+0x58/0x73
Oct 28 18:39:46 hostname kernel:  [<db071b9a>] __warn+0xea/0x110
Oct 28 18:39:46 hostname kernel:  [<f8514751>] ? drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:39:46 hostname kernel:  [<db071c06>] warn_slowpath_fmt+0x46/0x60
Oct 28 18:39:46 hostname kernel:  [<f8514751>] drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:39:46 hostname kernel:  [<db0b3ab0>] ? wake_atomic_t_function+0x70/0x70
Oct 28 18:39:46 hostname kernel:  [<f884212b>] intel_get_load_detect_pipe+0x74b/0x760 [i915]
Oct 28 18:39:46 hostname kernel:  [<f887eda2>] intel_tv_detect+0x112/0x660 [i915]
Oct 28 18:39:46 hostname kernel:  [<db0e0001>] ? perf_trace_tick_stop+0x61/0xd0
Oct 28 18:39:46 hostname kernel:  [<f8526ab0>] ? drm_get_edid+0x30/0x430 [drm]
Oct 28 18:39:46 hostname kernel:  [<f85c9e58>] drm_helper_probe_single_connector_modes+0x258/0x530 [drm_kms_helper]
Oct 28 18:39:46 hostname kernel:  [<f851a98b>] ? get_properties+0xab/0xf0 [drm]
Oct 28 18:39:46 hostname kernel:  [<f851a440>] ? _object_find+0x60/0xe0 [drm]
Oct 28 18:39:46 hostname kernel:  [<f851fda5>] drm_mode_getconnector+0x285/0x2f0 [drm]
Oct 28 18:39:46 hostname kernel:  [<f851fb20>] ? drm_mode_getcrtc+0x140/0x140 [drm]
Oct 28 18:39:46 hostname kernel:  [<f8512d73>] drm_ioctl+0x1b3/0x4e0 [drm]
Oct 28 18:39:46 hostname kernel:  [<db210424>] ? core_sys_select+0x204/0x330
Oct 28 18:39:46 hostname kernel:  [<f851fb20>] ? drm_mode_getcrtc+0x140/0x140 [drm]
Oct 28 18:39:46 hostname kernel:  [<db035604>] ? __fpu__restore_sig+0x224/0x5d0
Oct 28 18:39:46 hostname kernel:  [<f8512bc0>] ? drm_getunique+0x60/0x60 [drm]
Oct 28 18:39:46 hostname kernel:  [<db20e511>] do_vfs_ioctl+0x91/0x740
Oct 28 18:39:46 hostname kernel:  [<db6e4013>] ? SyS_socketpair+0x103/0x230
Oct 28 18:39:46 hostname kernel:  [<db035bff>] ? fpu__restore_sig+0x2f/0x50
Oct 28 18:39:46 hostname kernel:  [<db20ec20>] SyS_ioctl+0x60/0x70
Oct 28 18:39:46 hostname kernel:  [<db0038ad>] do_fast_syscall_32+0x8d/0x140
Oct 28 18:39:46 hostname kernel:  [<db80c47a>] sysenter_past_esp+0x47/0x75
Oct 28 18:39:46 hostname kernel: ---[ end trace f5729abee0b887a9 ]---
Oct 28 18:39:46 hostname kernel: ------------[ cut here ]------------
Oct 28 18:39:46 hostname kernel: WARNING: CPU: 0 PID: 893 at /build/linux-yFroJZ/linux-4.8.0/drivers/gpu/drm/drm_irq.c:1224 drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:39:46 hostname kernel: vblank wait timed out on crtc 1
Oct 28 18:39:46 hostname kernel: Modules linked in: ccm arc4 uvcvideo snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_codec_generic snd_hda_intel videobuf2_vmalloc iwl4965 videobuf2_memops snd_hda_codec iwlegacy videobuf2_v4l2 r852 mac80211 snd_hda_core sm_common videobuf2_core snd_hwdep nand videodev snd_pcm gpio_ich dell_wmi dell_laptop media dell_smbios nand_ecc sparse_keymap snd_seq_midi nand_bch snd_seq_midi_event bch cfg80211 nand_ids snd_rawmidi mtd snd_seq dcdbas r592 dell_smm_hwmon memstick snd_seq_device input_leds snd_timer joydev snd coretemp soundcore serio_raw lpc_ich shpchp mac_hid parport_pc ppdev lp parport ip_tables x_tables autofs4 i915 psmouse i2c_algo_bit sdhci_pci firewire_ohci drm_kms_helper b44 firewire_core ssb sdhci syscopyarea mii pata_acpi crc_itu_t sysfillrect wmi sysimgblt fb_sys_fops drm video
Oct 28 18:39:46 hostname kernel: 
Oct 28 18:39:46 hostname kernel: CPU: 0 PID: 893 Comm: Xorg Tainted: G        W       4.8.0-26-generic #28-Ubuntu
Oct 28 18:39:46 hostname kernel: Hardware name: Dell Inc. Inspiron 1520                   /0KY767, BIOS A09 07/11/2008
Oct 28 18:39:46 hostname kernel:  dbb54967 17c1fa32 00000286 f05b1a18 db3da625 f05b1a5c f853c000 f05b1a48
Oct 28 18:39:46 hostname kernel:  db071b9a f853c3b4 f05b1a7c 0000037d f853c000 000004c8 f8514751 000004c8
Oct 28 18:39:46 hostname kernel:  f57d8000 00000001 00000000 f05b1a68 db071c06 00000009 00000000 f05b1a5c
Oct 28 18:39:46 hostname kernel: Call Trace:
Oct 28 18:39:46 hostname kernel:  [<db3da625>] dump_stack+0x58/0x73
Oct 28 18:39:46 hostname kernel:  [<db071b9a>] __warn+0xea/0x110
Oct 28 18:39:46 hostname kernel:  [<f8514751>] ? drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:39:46 hostname kernel:  [<db071c06>] warn_slowpath_fmt+0x46/0x60
Oct 28 18:39:46 hostname kernel:  [<f8514751>] drm_wait_one_vblank+0x191/0x1a0 [drm]
Oct 28 18:39:46 hostname kernel:  [<db0b3ab0>] ? wake_atomic_t_function+0x70/0x70
Oct 28 18:39:46 hostname kernel:  [<f883b308>] intel_pre_plane_update+0x158/0x160 [i915]
Oct 28 18:39:46 hostname kernel:  [<f883b64d>] intel_atomic_commit_tail+0x12d/0x1050 [i915]
Oct 28 18:39:46 hostname kernel:  [<db1db95d>] ? kmem_cache_alloc_trace+0x18d/0x1a0
Oct 28 18:39:46 hostname kernel:  [<f85d3784>] ? drm_atomic_helper_setup_commit+0x2a4/0x300 [drm_kms_helper]
Oct 28 18:39:46 hostname kernel:  [<f85d3784>] ? drm_atomic_helper_setup_commit+0x2a4/0x300 [drm_kms_helper]
Oct 28 18:39:46 hostname kernel:  [<f85d1198>] ? drm_atomic_helper_swap_state+0x1b8/0x2d0 [drm_kms_helper]
Oct 28 18:39:46 hostname kernel:  [<f883c97e>] intel_atomic_commit+0x40e/0x510 [i915]
Oct 28 18:39:46 hostname kernel:  [<f852cc6b>] ? drm_atomic_check_only+0x19b/0x660 [drm]
Oct 28 18:39:46 hostname kernel:  [<f852d162>] drm_atomic_commit+0x32/0x60 [drm]
Oct 28 18:39:46 hostname kernel:  [<f8842162>] intel_release_load_detect_pipe+0x22/0xa0 [i915]
Oct 28 18:39:46 hostname kernel:  [<db0b3ab0>] ? wake_atomic_t_function+0x70/0x70
Oct 28 18:39:46 hostname kernel:  [<f8814590>] ? gen9_write64+0x3e0/0x3e0 [i915]
Oct 28 18:39:46 hostname kernel:  [<f8814590>] ? gen9_write64+0x3e0/0x3e0 [i915]
Oct 28 18:39:46 hostname kernel:  [<f887efbd>] intel_tv_detect+0x32d/0x660 [i915]
Oct 28 18:39:46 hostname kernel:  [<db0e0001>] ? perf_trace_tick_stop+0x61/0xd0
Oct 28 18:39:46 hostname kernel:  [<f85c9e58>] drm_helper_probe_single_connector_modes+0x258/0x530 [drm_kms_helper]
Oct 28 18:39:46 hostname kernel:  [<f851a98b>] ? get_properties+0xab/0xf0 [drm]
Oct 28 18:39:46 hostname kernel:  [<f851a440>] ? _object_find+0x60/0xe0 [drm]
Oct 28 18:39:46 hostname kernel:  [<f851fda5>] drm_mode_getconnector+0x285/0x2f0 [drm]
Oct 28 18:39:46 hostname kernel:  [<f851fb20>] ? drm_mode_getcrtc+0x140/0x140 [drm]
Oct 28 18:39:46 hostname kernel:  [<f8512d73>] drm_ioctl+0x1b3/0x4e0 [drm]
Oct 28 18:39:46 hostname kernel:  [<db210424>] ? core_sys_select+0x204/0x330
Oct 28 18:39:46 hostname kernel:  [<f851fb20>] ? drm_mode_getcrtc+0x140/0x140 [drm]
Oct 28 18:39:46 hostname kernel:  [<db035604>] ? __fpu__restore_sig+0x224/0x5d0
Oct 28 18:39:46 hostname kernel:  [<f8512bc0>] ? drm_getunique+0x60/0x60 [drm]
Oct 28 18:39:46 hostname kernel:  [<db20e511>] do_vfs_ioctl+0x91/0x740
Oct 28 18:39:46 hostname kernel:  [<db6e4013>] ? SyS_socketpair+0x103/0x230
Oct 28 18:39:46 hostname kernel:  [<db035bff>] ? fpu__restore_sig+0x2f/0x50
Oct 28 18:39:46 hostname kernel:  [<db20ec20>] SyS_ioctl+0x60/0x70
Oct 28 18:39:46 hostname kernel:  [<db0038ad>] do_fast_syscall_32+0x8d/0x140
Oct 28 18:39:46 hostname kernel:  [<db80c47a>] sysenter_past_esp+0x47/0x75
Oct 28 18:39:46 hostname kernel: ---[ end trace f5729abee0b887aa ]---
Oct 28 18:40:02 hostname org.blueman.Mechanism[660]: Failed to connect to Mir: Failed to connect to server socket: No such file or directory
Oct 28 18:40:02 hostname org.blueman.Mechanism[660]: Unable to init server: Could not connect: Connection refused
Oct 28 18:40:02 hostname org.blueman.Mechanism[660]: Failed to connect to Mir: Failed to connect to server socket: No such file or directory
Oct 28 18:40:02 hostname org.blueman.Mechanism[660]: Unable to init server: Could not connect: Connection refused
Oct 28 18:40:02 hostname blueman-mechani[1641]: gtk_icon_theme_get_for_screen: assertion 'GDK_IS_SCREEN (screen)' failed
Oct 28 18:53:39 hostname systemd-tmpfiles[1783]: [/usr/lib/tmpfiles.d/var.conf:14] Duplicate line for path "/var/log", ignoring.