Attachment 99306 Details for Bug 78893 – dmesg

dmesg

kms_flip_modeset-vs-rpm.dmesg (text/plain), 121.55 KB, created by Guo Jinxian on 2014-05-19 08:09:54 UTC

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Creator: Guo Jinxian

Created: 2014-05-19 08:09:54 UTC

Size: 121.55 KB

patch

obsolete

>[    1.462613] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.462615] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.462617] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.462619] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    1.462621] [drm:intel_dump_pipe_config] port clock: 0
>[    1.462622] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    1.462624] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    1.462626] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.462627] [drm:intel_dump_pipe_config] ips: 0
>[    1.462628] [drm:intel_dump_pipe_config] double wide: 0
>[    1.462635] [drm:intel_connector_check_state] [CONNECTOR:14:eDP-1]
>[    1.462638] [drm:check_encoder_state] [ENCODER:13:TMDS-13]
>[    1.462641] [drm:check_encoder_state] [ENCODER:22:TMDS-22]
>[    1.462643] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[    1.462645] [drm:check_crtc_state] [CRTC:5]
>[    1.462652] [drm:check_crtc_state] [CRTC:8]
>[    1.462654] [drm:check_crtc_state] [CRTC:11]
>[    1.462660] [drm:ironlake_get_plane_config] pipe/plane 0/0 with fb: size=1920x1080@32, offset=0, pitch 7680, size 0x7e9000
>[    1.462663] [drm:i915_gem_object_create_stolen_for_preallocated] creating preallocated stolen object: stolen_offset=0, gtt_offset=0, size=7e9000
>[    1.462668] [drm:i915_pages_create_for_stolen] offset=0x0, size=8294400
>[    1.462673] [drm:intel_alloc_plane_obj] plane fb obj ffff88014562c000
>[    1.462676] [drm:i915_gem_setup_global_gtt] reserving preallocated space: 0 + 7e9000
>[    1.462678] [drm:i915_gem_setup_global_gtt] clearing unused GTT space: [7e9000, fffff000]
>[    1.465820] [drm:gen8_ppgtt_init] Allocated 4 pages for page directories (0 wasted)
>[    1.465822] [drm:gen8_ppgtt_init] Allocated 2048 pages for page tables (0 wasted)
>[    1.465825] [drm:i915_gem_context_init] HW context support initialized
>[    1.465845] [drm:init_status_page] render ring hws offset: 0x007fb000
>[    1.465927] [drm:init_pipe_control] render ring pipe control offset: 0x0081c000
>[    1.465932] [drm:init_status_page] bsd ring hws offset: 0x0081d000
>[    1.465996] [drm:init_status_page] blitter ring hws offset: 0x0083e000
>[    1.466055] [drm:init_status_page] video enhancement ring hws offset: 0x0085f000
>[    1.466293] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1]
>[    1.466296] [drm:intel_dp_detect] [CONNECTOR:14:eDP-1]
>[    1.466306] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    1.466311] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1] probed modes :
>[    1.466315] [drm:drm_mode_debug_printmodeline] Modeline 15:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    1.466318] [drm:drm_mode_debug_printmodeline] Modeline 16:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[    1.466320] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[    1.466322] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[    1.466326] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[    1.466328] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[    1.466330] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[    1.466481] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    1.466482] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    1.466485] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[    1.466486] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[    1.466488] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[    1.466644] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[    1.466647] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    1.466650] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[    1.466652] [drm:drm_setup_crtcs] 
>[    1.466654] [drm:drm_enable_connectors] connector 14 enabled? yes
>[    1.466656] [drm:drm_enable_connectors] connector 23 enabled? no
>[    1.466657] [drm:drm_enable_connectors] connector 24 enabled? no
>[    1.466659] [drm:drm_enable_connectors] connector 26 enabled? no
>[    1.466662] [drm:intel_fb_initial_config] looking for cmdline mode on connector eDP-1
>[    1.466664] [drm:intel_fb_initial_config] looking for preferred mode on connector eDP-1
>[    1.466666] [drm:intel_fb_initial_config] connector eDP-1 on pipe 65 [CRTC:5]: 1920x1080
>[    1.466668] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[    1.466670] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[    1.466671] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[    1.466673] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 5
>[    1.466676] [drm:intelfb_create] no BIOS fb, allocating a new one
>[    1.466678] [drm:i915_gem_object_create_stolen] creating stolen object: size=7e9000
>[    1.466685] [drm:i915_pages_create_for_stolen] offset=0x7e9000, size=8294400
>[    1.468052] [drm:intelfb_create] allocated 1920x1080 fb: 0x00880000, bo ffff880000048000
>[    1.468127] fbcon: inteldrmfb (fb0) is primary device
>[    1.468187] [drm:intel_crtc_cursor_set] cursor off
>[    1.468190] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[    1.468193] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[    1.468196] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.468200] [drm:drm_mode_debug_printmodeline] Modeline 28:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    1.468201] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=1, fb_changed=1
>[    1.468203] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[    1.468207] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[    1.468210] [drm:connected_sink_compute_bpp] [CONNECTOR:14:eDP-1] checking for sink bpp constrains
>[    1.468214] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[    1.468215] [drm:intel_dp_compute_config] forcing lane count to max (2) on BDW
>[    1.468216] [drm:intel_dp_compute_config] using min 06 link bw per VBT
>[    1.468222] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[    1.468223] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[    1.468225] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[    1.468226] [drm:intel_dump_pipe_config] [CRTC:5][modeset] config for pipe A
>[    1.468227] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    1.468228] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    1.468230] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.468232] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[    1.468232] [drm:intel_dump_pipe_config] requested mode:
>[    1.468235] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    1.468235] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.468237] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    1.468239] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[    1.468240] [drm:intel_dump_pipe_config] port clock: 270000
>[    1.468241] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[    1.468242] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    1.468243] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.468244] [drm:intel_dump_pipe_config] ips: 1
>[    1.468245] [drm:intel_dump_pipe_config] double wide: 0
>[    1.475500] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[    1.475504] [drm:intel_edp_backlight_off] 
>[    1.491643] [drm:intel_edp_panel_off] Turn eDP power off
>[    1.564474] usb 1-1: new low-speed USB device number 2 using xhci_hcd
>[    1.676420] [drm:wait_panel_off] Wait for panel power off time
>[    1.676424] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[    1.731374] [drm:wait_panel_status] Wait complete
>[    1.731378] [drm:intel_update_fbc] no output, disabling
>[    1.731382] [drm:intel_display_power_put] disabling display
>[    1.731384] [drm:hsw_set_power_well] Requesting to disable the power well
>[    1.731394] [drm:ironlake_update_primary_plane] Writing base 00880000 00000000 0 0 7680
>[    1.731400] [drm:intel_edp_panel_on] Turn eDP power on
>[    1.731403] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[    1.731829] usb 1-1: New USB device found, idVendor=046d, idProduct=c077
>[    1.731831] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    1.731833] usb 1-1: Product: USB Optical Mouse
>[    1.731834] usb 1-1: Manufacturer: Logitech
>[    1.731923] usb 1-1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[    1.733597] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:046D:C077.0001/input/input5
>[    1.733747] hid-generic 0003:046D:C077.0001: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:14.0-1/input0
>[    1.883344] tsc: Refined TSC clocksource calibration: 1795.845 MHz
>[    1.886356] usb 1-5: new low-speed USB device number 3 using xhci_hcd
>[    2.055433] usb 1-5: New USB device found, idVendor=413c, idProduct=2107
>[    2.055435] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    2.055437] usb 1-5: Product: Dell USB Entry Keyboard
>[    2.055438] usb 1-5: Manufacturer: DELL
>[    2.055521] usb 1-5: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[    2.058577] input: DELL Dell USB Entry Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.0/0003:413C:2107.0002/input/input6
>[    2.058673] hid-generic 0003:413C:2107.0002: input,hidraw1: USB HID v1.11 Keyboard [DELL Dell USB Entry Keyboard] on usb-0000:00:14.0-5/input0
>[    2.277204] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[    2.277206] [drm:wait_panel_status] Wait complete
>[    2.277209] [drm:wait_panel_on] Wait for panel power on
>[    2.277212] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd0003
>[    2.486125] [drm:wait_panel_status] Wait complete
>[    2.486128] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[    2.486134] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[    2.487209] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[    2.487666] [drm:intel_dp_start_link_train] clock recovery OK
>[    2.488425] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[    2.488630] [drm:intel_edp_backlight_on] 
>[    2.488633] [drm:intel_panel_enable_backlight] pipe A
>[    2.488638] [drm:intel_panel_actually_set_backlight] set backlight PWM = 937
>[    2.488640] [drm:intel_edp_psr_match_conditions] PSR disable by flag
>[    2.508116] [drm:intel_update_fbc] framebuffer not tiled or fenced, disabling compression
>[    2.508119] [drm:intel_connector_check_state] [CONNECTOR:14:eDP-1]
>[    2.508122] [drm:check_encoder_state] [ENCODER:13:TMDS-13]
>[    2.508124] [drm:check_encoder_state] [ENCODER:22:TMDS-22]
>[    2.508125] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[    2.508127] [drm:check_crtc_state] [CRTC:5]
>[    2.508134] [drm:check_crtc_state] [CRTC:8]
>[    2.508135] [drm:check_crtc_state] [CRTC:11]
>[    2.508137] [drm:intel_crtc_cursor_set] cursor off
>[    2.508138] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[    2.508140] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[    2.508142] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[    2.508143] [drm:intel_crtc_cursor_set] cursor off
>[    2.508144] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[    2.508145] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[    2.508146] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[    2.508151] Console: switching to colour frame buffer device 240x67
>[    2.508157] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[    2.508158] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[    2.508160] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[    2.515671] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    2.515705] i915 0000:00:02.0: registered panic notifier
>[    2.522597] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    2.523214] acpi device:16: registered as cooling_device9
>[    2.523355] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7
>[    2.523521] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
>[    2.527705] dracut: Starting plymouth daemon
>[    2.535365] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[    2.535369] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[    2.535371] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[    2.545262] [drm:i915_gem_open] 
>[    2.545289] [drm:intel_crtc_cursor_set] cursor off
>[    2.545293] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[    2.545296] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[    2.545299] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[    2.545301] [drm:intel_crtc_cursor_set] cursor off
>[    2.545303] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[    2.545305] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[    2.545308] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[    2.545309] [drm:intel_crtc_cursor_set] cursor off
>[    2.545311] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[    2.545313] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[    2.545314] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[    2.545325] [drm:i915_gem_open] 
>[    2.545334] [drm:intel_crtc_cursor_set] cursor off
>[    2.545337] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[    2.545339] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[    2.545341] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[    2.545342] [drm:intel_crtc_cursor_set] cursor off
>[    2.545344] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[    2.545346] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[    2.545348] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[    2.545349] [drm:intel_crtc_cursor_set] cursor off
>[    2.545350] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[    2.545352] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[    2.545354] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[    2.545360] [drm:i915_gem_open] 
>[    2.545618] [drm:intel_crtc_cursor_set] cursor off
>[    2.545622] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[    2.545626] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[    2.545629] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[    2.545632] [drm:intel_crtc_cursor_set] cursor off
>[    2.545634] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[    2.545637] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[    2.545640] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[    2.545642] [drm:intel_crtc_cursor_set] cursor off
>[    2.545645] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[    2.545648] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[    2.545651] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[    2.545820] dracut: error: unexpectedly disconnected from boot status daemon
>[    2.551442] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[    2.551445] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[    2.551447] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[    2.613525] ACPI: AC Adapter [ADP1] (on-line)
>[    2.643098] ACPI: Battery Slot [BAT0] (battery present)
>[    2.643202] ACPI: Battery Slot [BAT1] (battery absent)
>[    2.643356] ACPI: Battery Slot [BAT2] (battery absent)
>[    2.654551] snd_hda_intel 0000:00:03.0: enabling device (0000 -> 0002)
>[    2.654766] [drm:intel_display_power_get] enabling display
>[    2.654770] [drm:hsw_set_power_well] Enabling power well
>[    2.654806] snd_hda_intel 0000:00:03.0: irq 60 for MSI/MSI-X
>[    2.656638] i801_smbus 0000:00:1f.3: enabling device (0001 -> 0003)
>[    2.656834] ACPI Warning: SystemIO range 0x000000000000efa0-0x000000000000efbf conflicts with OpRegion 0x000000000000efa0-0x000000000000efaf (\_SB_.PCI0.SBUS.SMBI) (20140214/utaddress-258)
>[    2.657001] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    2.657344] input: PC Speaker as /devices/platform/pcspkr/input/input8
>[    2.673691] iTCO_vendor_support: vendor-support=0
>[    2.673921] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
>[    2.674012] iTCO_wdt: Found a Wildcat Point_LP TCO device (Version=2, TCOBASE=0x1860)
>[    2.674303] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
>[    2.679781] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[    2.679784] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[    2.679786] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[    2.691135] ppdev: user-space parallel port driver
>[    2.693435] EXT4-fs (sda2): INFO: recovery required on readonly filesystem
>[    2.695494] EXT4-fs (sda2): write access will be enabled during recovery
>[    2.708148] EXT4-fs (sda2): recovery complete
>[    2.710362] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
>[    2.732776] dracut: Checking ext4: /dev/sda2
>[    2.734985] dracut: issuing e2fsck -a  /dev/sda2
>[    2.747058] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[    2.748691] dracut: /dev/sda2: clean, 802165/13598720 files, 26244004/54372608 blocks
>[    2.749188] dracut: Remounting /dev/sda2 with -o errors=remount-ro,ro
>[    2.760298] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: errors=remount-ro
>[    2.765844] dracut: Mounted root filesystem /dev/sda2
>[    2.778443] device-mapper: uevent: version 1.0.3
>[    2.780640] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@redhat.com
>[    2.809202] dracut: Switching root
>[    2.875127] init: ureadahead main process (2760) terminated with status 5
>[    2.883006] Switched to clocksource tsc
>[    2.973761] systemd-udevd[2871]: starting version 204
>[    3.050109] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[    3.050114] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[    3.050117] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[    3.113125] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[    3.113129] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[    3.113132] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[    3.146020] systemd-udevd[3515]: could not open moddep file '/lib/modules/3.15.0-rc3_drm-intel-nightly_f79ba7_20140519+/modules.dep.bin'
>[    3.149477] init: Failed to spawn ufw pre-start process: unable to execute: No such file or directory
>[    3.153335] init: Failed to spawn ufw post-stop process: unable to execute: No such file or directory
>[    3.198480] Adding 16440316k swap on /dev/sda3.  Priority:-1 extents:1 across:16440316k SS
>[    3.219333] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro
>[    3.261182] init: Failed to spawn ufw pre-start process: unable to execute: No such file or directory
>[    3.263368] init: Failed to spawn ufw post-stop process: unable to execute: No such file or directory
>[    3.309521] init: Failed to spawn ufw pre-start process: unable to execute: No such file or directory
>[    3.313578] init: Failed to spawn ufw post-stop process: unable to execute: No such file or directory
>[    3.423248] init: Failed to spawn bluetooth main process: unable to execute: No such file or directory
>[    3.432100] init: Failed to spawn ufw pre-start process: unable to execute: No such file or directory
>[    3.442079] init: Failed to spawn ufw post-stop process: unable to execute: No such file or directory
>[    3.453438] init: failsafe main process (3719) killed by TERM signal
>[    3.632922] init: Failed to spawn hybrid-gfx main process: unable to execute: No such file or directory
>[    3.754860] e1000e 0000:00:19.0: irq 57 for MSI/MSI-X
>[    3.855671] e1000e 0000:00:19.0: irq 57 for MSI/MSI-X
>[    3.901507] init: avahi-cups-reload main process (4052) terminated with status 1
>[    3.910471] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[    3.910476] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[    3.910478] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[    3.922311] init: lightdm main process (4023) terminated with status 1
>[    3.937009] init: plymouth-ready (started) main process (3562) terminated with status 1
>[    4.442419] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[    4.442429] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[    6.907142] e1000e: eth3 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx
>[    6.907148] e1000e 0000:00:19.0 eth3: 10/100 speed: disabling TSO
>[    8.780781] init: failsafe-x main process (4276) terminated with status 127
>[   37.883500] [drm:i915_gem_open] 
>[   37.883525] [drm:intel_crtc_cursor_set] cursor off
>[   37.883529] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[   37.883533] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[   37.883536] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[   37.883539] [drm:intel_crtc_cursor_set] cursor off
>[   37.883540] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[   37.883542] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[   37.883544] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[   37.883546] [drm:intel_crtc_cursor_set] cursor off
>[   37.883548] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[   37.883550] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[   37.883551] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[   37.883560] [drm:i915_gem_open] 
>[   37.883863] [drm:i915_gem_open] 
>[   37.883875] [drm:i915_gem_open] 
>[   63.678634] usb 1-1: USB disconnect, device number 2
>[   65.199551] usb 1-1: new low-speed USB device number 4 using xhci_hcd
>[   65.366966] usb 1-1: New USB device found, idVendor=046d, idProduct=c077
>[   65.366972] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[   65.366977] usb 1-1: Product: USB Optical Mouse
>[   65.366980] usb 1-1: Manufacturer: Logitech
>[   65.367132] usb 1-1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[   65.369097] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:046D:C077.0003/input/input9
>[   65.369393] hid-generic 0003:046D:C077.0003: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:14.0-1/input0
>[  115.118256] [drm:intel_crtc_cursor_set] cursor off
>[  115.118262] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[  115.118266] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  115.118269] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  115.118272] [drm:intel_crtc_cursor_set] cursor off
>[  115.118274] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  115.118276] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  115.118278] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  115.118280] [drm:intel_crtc_cursor_set] cursor off
>[  115.118282] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  115.118284] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  115.118285] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  125.368353] usb 1-1: USB disconnect, device number 4
>[  126.889352] usb 1-1: new low-speed USB device number 5 using xhci_hcd
>[  127.056767] usb 1-1: New USB device found, idVendor=046d, idProduct=c077
>[  127.056770] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[  127.056772] usb 1-1: Product: USB Optical Mouse
>[  127.056774] usb 1-1: Manufacturer: Logitech
>[  127.056864] usb 1-1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[  127.058553] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:046D:C077.0004/input/input10
>[  127.058707] hid-generic 0003:046D:C077.0004: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:14.0-1/input0
>[  187.058086] usb 1-1: USB disconnect, device number 5
>[  188.579149] usb 1-1: new low-speed USB device number 6 using xhci_hcd
>[  188.746498] usb 1-1: New USB device found, idVendor=046d, idProduct=c077
>[  188.746501] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[  188.746504] usb 1-1: Product: USB Optical Mouse
>[  188.746506] usb 1-1: Manufacturer: Logitech
>[  188.746595] usb 1-1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[  188.748311] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:046D:C077.0005/input/input11
>[  188.748451] hid-generic 0003:046D:C077.0005: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:14.0-1/input0
>[  248.747818] usb 1-1: USB disconnect, device number 6
>[  250.268948] usb 1-1: new low-speed USB device number 7 using xhci_hcd
>[  250.436339] usb 1-1: New USB device found, idVendor=046d, idProduct=c077
>[  250.436342] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[  250.436344] usb 1-1: Product: USB Optical Mouse
>[  250.436346] usb 1-1: Manufacturer: Logitech
>[  250.436433] usb 1-1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[  250.438127] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:046D:C077.0006/input/input12
>[  250.438294] hid-generic 0003:046D:C077.0006: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:14.0-1/input0
>[  310.429552] usb 1-1: USB disconnect, device number 7
>[  311.950752] usb 1-1: new low-speed USB device number 8 using xhci_hcd
>[  312.118182] usb 1-1: New USB device found, idVendor=046d, idProduct=c077
>[  312.118185] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[  312.118188] usb 1-1: Product: USB Optical Mouse
>[  312.118190] usb 1-1: Manufacturer: Logitech
>[  312.118276] usb 1-1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[  312.120109] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:046D:C077.0007/input/input13
>[  312.120273] hid-generic 0003:046D:C077.0007: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:14.0-1/input0
>[  372.119279] usb 1-1: USB disconnect, device number 8
>[  373.639551] usb 1-1: new low-speed USB device number 9 using xhci_hcd
>[  373.806913] usb 1-1: New USB device found, idVendor=046d, idProduct=c077
>[  373.806917] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[  373.806920] usb 1-1: Product: USB Optical Mouse
>[  373.806922] usb 1-1: Manufacturer: Logitech
>[  373.807007] usb 1-1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[  373.808844] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:046D:C077.0008/input/input14
>[  373.808984] hid-generic 0003:046D:C077.0008: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:14.0-1/input0
>[  433.801013] usb 1-1: USB disconnect, device number 9
>[  435.321353] usb 1-1: new low-speed USB device number 10 using xhci_hcd
>[  435.488646] usb 1-1: New USB device found, idVendor=046d, idProduct=c077
>[  435.488649] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[  435.488651] usb 1-1: Product: USB Optical Mouse
>[  435.488653] usb 1-1: Manufacturer: Logitech
>[  435.488738] usb 1-1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[  435.490414] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:046D:C077.0009/input/input15
>[  435.490586] hid-generic 0003:046D:C077.0009: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:14.0-1/input0
>[  495.474749] usb 1-1: USB disconnect, device number 10
>[  496.995153] usb 1-1: new low-speed USB device number 11 using xhci_hcd
>[  497.162383] usb 1-1: New USB device found, idVendor=046d, idProduct=c077
>[  497.162386] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[  497.162388] usb 1-1: Product: USB Optical Mouse
>[  497.162391] usb 1-1: Manufacturer: Logitech
>[  497.162478] usb 1-1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[  497.164331] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:046D:C077.000A/input/input16
>[  497.164477] hid-generic 0003:046D:C077.000A: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:14.0-1/input0
>[  557.164485] usb 1-1: USB disconnect, device number 11
>[  558.684953] usb 1-1: new low-speed USB device number 12 using xhci_hcd
>[  558.852300] usb 1-1: New USB device found, idVendor=046d, idProduct=c077
>[  558.852303] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[  558.852305] usb 1-1: Product: USB Optical Mouse
>[  558.852307] usb 1-1: Manufacturer: Logitech
>[  558.852392] usb 1-1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[  558.854259] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:046D:C077.000B/input/input17
>[  558.854410] hid-generic 0003:046D:C077.000B: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:14.0-1/input0
>[  594.273633] [drm:i915_gem_open] 
>[  594.273659] [drm:intel_crtc_cursor_set] cursor off
>[  594.273663] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[  594.273667] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  594.273670] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  594.273672] [drm:intel_crtc_cursor_set] cursor off
>[  594.273674] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  594.273676] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  594.273678] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  594.273680] [drm:intel_crtc_cursor_set] cursor off
>[  594.273682] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  594.273684] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  594.273686] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  594.273695] [drm:i915_gem_open] 
>[  594.274017] [drm:i915_gem_open] 
>[  594.274029] [drm:i915_gem_open] 
>[  594.274140] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.274147] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.274153] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.274156] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.274161] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  594.274165] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1]
>[  594.274170] [drm:intel_dp_detect] [CONNECTOR:14:eDP-1]
>[  594.274182] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  594.274188] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1] probed modes :
>[  594.274194] [drm:drm_mode_debug_printmodeline] Modeline 15:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  594.274202] [drm:drm_mode_debug_printmodeline] Modeline 16:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  594.274211] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  594.274243] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.274248] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.274260] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.274263] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.274266] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  594.274269] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1]
>[  594.274273] [drm:intel_dp_detect] [CONNECTOR:14:eDP-1]
>[  594.274281] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  594.274286] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1] probed modes :
>[  594.274291] [drm:drm_mode_debug_printmodeline] Modeline 15:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  594.274296] [drm:drm_mode_debug_printmodeline] Modeline 16:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  594.274300] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  594.274306] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.274310] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.274318] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.274323] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.274326] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  594.274330] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1]
>[  594.274333] [drm:intel_dp_detect] [CONNECTOR:14:eDP-1]
>[  594.274340] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  594.274344] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1] probed modes :
>[  594.274348] [drm:drm_mode_debug_printmodeline] Modeline 15:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  594.274353] [drm:drm_mode_debug_printmodeline] Modeline 16:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  594.274357] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  594.274363] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.274367] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.274374] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.274378] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.274382] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  594.274385] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[  594.274389] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[  594.274395] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[  594.274398] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  594.274401] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[  594.274404] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[  594.274410] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[  594.274416] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.274419] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.274423] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  594.274426] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[  594.274429] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[  594.274434] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[  594.274438] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  594.274441] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[  594.274444] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[  594.274449] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[  594.274454] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.274458] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.274461] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  594.274464] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[  594.274467] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[  594.274473] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[  594.274476] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  594.274479] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[  594.274482] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[  594.274488] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[  594.274493] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.274497] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.274500] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  594.274504] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[  594.274507] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[  594.274669] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  594.274673] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  594.274676] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[  594.274680] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  594.274683] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[  594.274686] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[  594.274840] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  594.274843] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  594.274846] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[  594.274852] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.274856] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.274859] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  594.274862] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[  594.274865] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[  594.275024] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  594.275027] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  594.275030] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[  594.275033] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  594.275036] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[  594.275039] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[  594.275485] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  594.275488] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  594.275492] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[  594.275499] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.275503] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.275506] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  594.275510] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[  594.275513] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[  594.275672] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  594.275675] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  594.275678] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[  594.275682] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  594.275685] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[  594.275687] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[  594.275846] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  594.275849] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  594.275852] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[  594.275858] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.275862] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.275866] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  594.275869] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[  594.275872] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[  594.276034] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  594.276037] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  594.276040] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[  594.276044] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  594.276047] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[  594.276050] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[  594.276210] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  594.276213] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  594.276216] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[  594.276226] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.276229] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.276231] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  594.276234] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[  594.276236] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[  594.276395] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  594.276396] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  594.276398] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[  594.276401] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  594.276403] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[  594.276404] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[  594.276564] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  594.276566] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  594.276568] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[  594.276571] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.276574] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.276576] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  594.276578] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[  594.276580] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[  594.276740] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  594.276741] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  594.276743] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[  594.276745] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  594.276747] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[  594.276748] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[  594.276909] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  594.276910] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  594.276912] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[  594.276916] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.276918] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.276920] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  594.276922] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1]
>[  594.276925] [drm:intel_dp_detect] [CONNECTOR:14:eDP-1]
>[  594.276933] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  594.276937] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1] probed modes :
>[  594.276940] [drm:drm_mode_debug_printmodeline] Modeline 15:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  594.276943] [drm:drm_mode_debug_printmodeline] Modeline 16:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  594.276946] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  594.276951] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.276954] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  594.276990] [drm:drm_mode_addfb2] [FB:30]
>[  594.276996] [drm:drm_mode_addfb2] [FB:31]
>[  594.277003] [drm:drm_mode_addfb2] [FB:32]
>[  594.355816] [drm:drm_mode_setcrtc] [CRTC:5]
>[  594.355826] [drm:drm_mode_setcrtc] [CONNECTOR:14:eDP-1]
>[  594.355831] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  594.355836] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=1
>[  594.355840] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  594.360045] [drm:ironlake_update_primary_plane] Writing base 0107C000 00000000 0 0 7680
>[  594.415091] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  594.415098] [drm:intel_edp_backlight_off] 
>[  594.433089] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  594.433096] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  594.433251] [drm:intel_edp_panel_off] Turn eDP power off
>[  594.616005] [drm:wait_panel_off] Wait for panel power off time
>[  594.616011] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[  594.670992] [drm:wait_panel_status] Wait complete
>[  594.671000] [drm:intel_update_fbc] no output, disabling
>[  594.671006] [drm:check_encoder_state] [ENCODER:13:TMDS-13]
>[  594.671008] [drm:check_encoder_state] [ENCODER:22:TMDS-22]
>[  594.671010] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  594.671012] [drm:check_crtc_state] [CRTC:5]
>[  594.671015] [drm:check_crtc_state] [CRTC:8]
>[  594.671017] [drm:check_crtc_state] [CRTC:11]
>[  604.674452] Core dump to |/usr/share/apport/apport 4549 3 0 pipe failed
>[  604.674638] [drm:intel_edp_panel_on] Turn eDP power on
>[  604.674650] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  604.674655] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[  604.674657] [drm:wait_panel_status] Wait complete
>[  604.674661] [drm:wait_panel_on] Wait for panel power on
>[  604.674664] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd0003
>[  604.883317] [drm:wait_panel_status] Wait complete
>[  604.883322] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  604.883328] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  604.884389] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  604.884836] [drm:intel_dp_start_link_train] clock recovery OK
>[  604.885585] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  604.885785] [drm:intel_edp_backlight_on] 
>[  604.885791] [drm:intel_panel_enable_backlight] pipe A
>[  604.885796] [drm:intel_panel_actually_set_backlight] set backlight PWM = 937
>[  604.885799] [drm:intel_edp_psr_match_conditions] PSR disable by flag
>[  604.905308] [drm:intel_update_fbc] framebuffer not tiled or fenced, disabling compression
>[  604.905313] [drm:intel_connector_check_state] [CONNECTOR:14:eDP-1]
>[  604.905317] [drm:check_encoder_state] [ENCODER:13:TMDS-13]
>[  604.905319] [drm:check_encoder_state] [ENCODER:22:TMDS-22]
>[  604.905321] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  604.905323] [drm:check_crtc_state] [CRTC:5]
>[  604.905331] [drm:check_crtc_state] [CRTC:8]
>[  604.905334] [drm:check_crtc_state] [CRTC:11]
>[  604.905350] [drm:intel_crtc_cursor_set] cursor off
>[  604.905352] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[  604.905355] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=1
>[  604.905357] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  604.905362] [drm:ironlake_update_primary_plane] Writing base 00880000 00000000 0 0 7680
>[  604.919287] [drm:intel_crtc_cursor_set] cursor off
>[  604.919288] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  604.919290] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  604.919291] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  604.919292] [drm:intel_crtc_cursor_set] cursor off
>[  604.919293] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  604.919294] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  604.919296] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  604.927457] [drm:intel_crtc_cursor_set] cursor off
>[  604.927461] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[  604.927465] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  604.927467] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  604.927470] [drm:intel_crtc_cursor_set] cursor off
>[  604.927471] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  604.927473] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  604.927475] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  604.927477] [drm:intel_crtc_cursor_set] cursor off
>[  604.927478] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  604.927481] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  604.927482] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  607.889236] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  607.889243] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[  618.854212] usb 1-1: USB disconnect, device number 12
>[  620.374749] usb 1-1: new low-speed USB device number 13 using xhci_hcd
>[  620.542031] usb 1-1: New USB device found, idVendor=046d, idProduct=c077
>[  620.542034] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[  620.542036] usb 1-1: Product: USB Optical Mouse
>[  620.542038] usb 1-1: Manufacturer: Logitech
>[  620.542125] usb 1-1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[  620.543977] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:046D:C077.000C/input/input18
>[  620.544134] hid-generic 0003:046D:C077.000C: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:14.0-1/input0
>[  630.205962] [drm:i915_gem_open] 
>[  630.205988] [drm:intel_crtc_cursor_set] cursor off
>[  630.205991] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[  630.205995] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  630.205998] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  630.206000] [drm:intel_crtc_cursor_set] cursor off
>[  630.206002] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  630.206004] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  630.206006] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  630.206008] [drm:intel_crtc_cursor_set] cursor off
>[  630.206010] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  630.206012] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  630.206014] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  630.206022] [drm:i915_gem_open] 
>[  630.206339] [drm:i915_gem_open] 
>[  630.206351] [drm:i915_gem_open] 
>[  630.206566] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.206578] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.206584] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.206587] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.206590] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  630.206593] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1]
>[  630.206597] [drm:intel_dp_detect] [CONNECTOR:14:eDP-1]
>[  630.206606] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  630.206610] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1] probed modes :
>[  630.206614] [drm:drm_mode_debug_printmodeline] Modeline 15:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  630.206617] [drm:drm_mode_debug_printmodeline] Modeline 16:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  630.206620] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  630.206626] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.206629] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.206636] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.206639] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.206641] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  630.206643] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1]
>[  630.206645] [drm:intel_dp_detect] [CONNECTOR:14:eDP-1]
>[  630.206649] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  630.206651] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1] probed modes :
>[  630.206654] [drm:drm_mode_debug_printmodeline] Modeline 15:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  630.206657] [drm:drm_mode_debug_printmodeline] Modeline 16:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  630.206659] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  630.206663] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.206666] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.206671] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.206674] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.206676] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  630.206678] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1]
>[  630.206680] [drm:intel_dp_detect] [CONNECTOR:14:eDP-1]
>[  630.206684] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  630.206686] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1] probed modes :
>[  630.206689] [drm:drm_mode_debug_printmodeline] Modeline 15:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  630.206691] [drm:drm_mode_debug_printmodeline] Modeline 16:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  630.206693] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  630.206697] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.206700] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.206704] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.206706] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.206709] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  630.206711] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[  630.206713] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[  630.206717] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[  630.206719] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  630.206721] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[  630.206723] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[  630.206727] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[  630.206731] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.206733] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.206735] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  630.206737] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[  630.206739] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[  630.206743] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[  630.206745] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  630.206746] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[  630.206748] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[  630.206752] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[  630.206755] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.206758] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.206760] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  630.206761] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[  630.206763] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[  630.206767] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[  630.206769] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  630.206771] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[  630.206773] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[  630.206777] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[  630.206780] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.206782] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.206784] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  630.206787] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[  630.206789] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[  630.206947] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  630.206948] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  630.206951] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[  630.206953] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  630.206955] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[  630.206956] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[  630.207112] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  630.207113] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  630.207115] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[  630.207119] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.207121] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.207123] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  630.207125] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[  630.207127] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[  630.207284] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  630.207288] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  630.207292] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[  630.207297] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  630.207300] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[  630.207303] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[  630.207459] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  630.207460] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  630.207462] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[  630.207467] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.207470] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.207472] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  630.207474] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[  630.207476] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[  630.207626] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  630.207627] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  630.207629] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[  630.207631] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  630.207633] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[  630.207635] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[  630.207790] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  630.207792] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  630.207793] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[  630.207797] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.207799] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.207801] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  630.207803] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[  630.207805] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[  630.207963] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  630.207965] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  630.207967] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[  630.207969] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  630.207971] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[  630.207972] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[  630.208130] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  630.208132] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  630.208134] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[  630.208137] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.208139] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.208142] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  630.208143] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[  630.208145] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[  630.208295] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  630.208297] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  630.208299] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[  630.208301] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  630.208303] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[  630.208305] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[  630.208464] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  630.208466] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  630.208467] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[  630.208471] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.208473] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.208476] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  630.208477] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[  630.208479] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[  630.208637] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  630.208639] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  630.208640] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[  630.208642] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  630.208644] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[  630.208646] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[  630.208804] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  630.208805] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  630.208807] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[  630.208815] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.208817] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.208819] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  630.208821] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1]
>[  630.208823] [drm:intel_dp_detect] [CONNECTOR:14:eDP-1]
>[  630.208831] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  630.208834] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1] probed modes :
>[  630.208837] [drm:drm_mode_debug_printmodeline] Modeline 15:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  630.208840] [drm:drm_mode_debug_printmodeline] Modeline 16:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  630.208842] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  630.208847] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.208849] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  630.208883] [drm:drm_mode_addfb2] [FB:30]
>[  630.208887] [drm:drm_mode_addfb2] [FB:31]
>[  630.208892] [drm:drm_mode_addfb2] [FB:32]
>[  630.265541] [drm:drm_mode_setcrtc] [CRTC:5]
>[  630.265549] [drm:drm_mode_setcrtc] [CONNECTOR:14:eDP-1]
>[  630.265552] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  630.265556] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=1
>[  630.265559] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  630.269762] [drm:ironlake_update_primary_plane] Writing base 0107C000 00000000 0 0 7680
>[  630.326162] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  630.326171] [drm:intel_edp_backlight_off] 
>[  630.344166] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  630.344173] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  630.344327] [drm:intel_edp_panel_off] Turn eDP power off
>[  630.527074] [drm:wait_panel_off] Wait for panel power off time
>[  630.527078] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[  630.582068] [drm:wait_panel_status] Wait complete
>[  630.582076] [drm:intel_update_fbc] no output, disabling
>[  630.582081] [drm:check_encoder_state] [ENCODER:13:TMDS-13]
>[  630.582084] [drm:check_encoder_state] [ENCODER:22:TMDS-22]
>[  630.582086] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  630.582088] [drm:check_crtc_state] [CRTC:5]
>[  630.582091] [drm:check_crtc_state] [CRTC:8]
>[  630.582093] [drm:check_crtc_state] [CRTC:11]
>[  630.787934] Core dump to |/usr/share/apport/apport 4569 3 0 pipe failed
>[  630.788114] [drm:intel_edp_panel_on] Turn eDP power on
>[  630.788119] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  631.127865] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[  631.127868] [drm:wait_panel_status] Wait complete
>[  631.127871] [drm:wait_panel_on] Wait for panel power on
>[  631.127875] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd0003
>[  631.336797] [drm:wait_panel_status] Wait complete
>[  631.336801] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  631.336807] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  631.337862] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  631.338310] [drm:intel_dp_start_link_train] clock recovery OK
>[  631.339057] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  631.339256] [drm:intel_edp_backlight_on] 
>[  631.339262] [drm:intel_panel_enable_backlight] pipe A
>[  631.339267] [drm:intel_panel_actually_set_backlight] set backlight PWM = 937
>[  631.339270] [drm:intel_edp_psr_match_conditions] PSR disable by flag
>[  631.358788] [drm:intel_update_fbc] framebuffer not tiled or fenced, disabling compression
>[  631.358792] [drm:intel_connector_check_state] [CONNECTOR:14:eDP-1]
>[  631.358796] [drm:check_encoder_state] [ENCODER:13:TMDS-13]
>[  631.358799] [drm:check_encoder_state] [ENCODER:22:TMDS-22]
>[  631.358801] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  631.358803] [drm:check_crtc_state] [CRTC:5]
>[  631.358810] [drm:check_crtc_state] [CRTC:8]
>[  631.358813] [drm:check_crtc_state] [CRTC:11]
>[  631.358830] [drm:intel_crtc_cursor_set] cursor off
>[  631.358832] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[  631.358835] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=1
>[  631.358837] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  631.358841] [drm:ironlake_update_primary_plane] Writing base 00880000 00000000 0 0 7680
>[  631.372767] [drm:intel_crtc_cursor_set] cursor off
>[  631.372767] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  631.372769] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  631.372770] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  631.372771] [drm:intel_crtc_cursor_set] cursor off
>[  631.372772] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  631.372774] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  631.372775] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  631.380996] [drm:intel_crtc_cursor_set] cursor off
>[  631.381000] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[  631.381003] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  631.381006] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  631.381008] [drm:intel_crtc_cursor_set] cursor off
>[  631.381010] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  631.381012] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  631.381014] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  631.381016] [drm:intel_crtc_cursor_set] cursor off
>[  631.381017] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  631.381020] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  631.381022] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  633.352074] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  633.352084] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[  655.447950] [drm:i915_gem_open] 
>[  655.447973] [drm:intel_crtc_cursor_set] cursor off
>[  655.447977] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[  655.447981] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  655.447984] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  655.447986] [drm:intel_crtc_cursor_set] cursor off
>[  655.447988] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  655.447990] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  655.447992] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  655.447994] [drm:intel_crtc_cursor_set] cursor off
>[  655.447995] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  655.447997] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  655.447999] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  655.448008] [drm:i915_gem_open] 
>[  655.448288] [drm:i915_gem_open] 
>[  655.448300] [drm:i915_gem_open] 
>[  655.448516] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.448527] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.448533] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.448536] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.448539] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  655.448542] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1]
>[  655.448545] [drm:intel_dp_detect] [CONNECTOR:14:eDP-1]
>[  655.448554] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  655.448559] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1] probed modes :
>[  655.448562] [drm:drm_mode_debug_printmodeline] Modeline 15:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  655.448565] [drm:drm_mode_debug_printmodeline] Modeline 16:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  655.448568] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  655.448574] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.448577] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.448584] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.448587] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.448589] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  655.448591] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1]
>[  655.448593] [drm:intel_dp_detect] [CONNECTOR:14:eDP-1]
>[  655.448597] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  655.448600] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1] probed modes :
>[  655.448602] [drm:drm_mode_debug_printmodeline] Modeline 15:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  655.448605] [drm:drm_mode_debug_printmodeline] Modeline 16:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  655.448607] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  655.448612] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.448614] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.448619] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.448622] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.448625] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  655.448627] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1]
>[  655.448628] [drm:intel_dp_detect] [CONNECTOR:14:eDP-1]
>[  655.448632] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  655.448635] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1] probed modes :
>[  655.448637] [drm:drm_mode_debug_printmodeline] Modeline 15:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  655.448640] [drm:drm_mode_debug_printmodeline] Modeline 16:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  655.448642] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  655.448646] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.448649] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.448653] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.448656] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.448658] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  655.448660] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[  655.448662] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[  655.448666] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[  655.448669] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  655.448670] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[  655.448672] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[  655.448676] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[  655.448680] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.448682] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.448684] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  655.448686] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[  655.448688] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[  655.448692] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[  655.448694] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  655.448696] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[  655.448698] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[  655.448702] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[  655.448705] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.448707] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.448710] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  655.448711] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[  655.448713] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[  655.448717] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[  655.448719] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  655.448721] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[  655.448723] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[  655.448727] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[  655.448730] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.448732] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.448735] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  655.448737] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[  655.448739] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[  655.448901] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  655.448905] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  655.448908] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[  655.448914] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  655.448916] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[  655.448918] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[  655.449075] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  655.449077] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  655.449079] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[  655.449085] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.449088] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.449091] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  655.449093] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[  655.449095] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[  655.449261] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  655.449269] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  655.449277] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[  655.449286] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  655.449293] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[  655.449300] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[  655.449471] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  655.449474] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  655.449478] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[  655.449485] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.449489] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.449493] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  655.449496] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[  655.449499] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[  655.449654] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  655.449657] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  655.449660] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[  655.449664] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  655.449668] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[  655.449671] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[  655.449830] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  655.449833] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  655.449836] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[  655.449843] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.449847] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.449851] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  655.449855] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[  655.449857] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[  655.450020] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  655.450022] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  655.450026] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[  655.450030] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  655.450033] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[  655.450036] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[  655.450198] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  655.450200] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  655.450203] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[  655.450210] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.450213] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.450215] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  655.450217] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[  655.450219] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[  655.450383] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  655.450386] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  655.450390] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[  655.450394] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  655.450398] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[  655.450401] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[  655.450558] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  655.450561] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  655.450565] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[  655.450572] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.450576] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.450580] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  655.450583] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[  655.450586] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[  655.450745] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  655.450747] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  655.450749] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[  655.450755] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  655.450757] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[  655.450758] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[  655.450917] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  655.450919] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  655.450920] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[  655.450925] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.450927] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.450929] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  655.450931] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1]
>[  655.450934] [drm:intel_dp_detect] [CONNECTOR:14:eDP-1]
>[  655.450941] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  655.450945] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1] probed modes :
>[  655.450949] [drm:drm_mode_debug_printmodeline] Modeline 15:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  655.450952] [drm:drm_mode_debug_printmodeline] Modeline 16:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  655.450955] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  655.450960] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.450962] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  655.451006] [drm:drm_mode_addfb2] [FB:30]
>[  655.451010] [drm:drm_mode_addfb2] [FB:31]
>[  655.451015] [drm:drm_mode_addfb2] [FB:32]
>[  655.507355] [drm:drm_mode_setcrtc] [CRTC:5]
>[  655.507363] [drm:drm_mode_setcrtc] [CONNECTOR:14:eDP-1]
>[  655.507367] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  655.507371] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=1
>[  655.507373] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  655.511441] [drm:ironlake_update_primary_plane] Writing base 0107C000 00000000 0 0 7680
>[  655.530131] [drm:drm_mode_setcrtc] [CRTC:5]
>[  655.530134] [drm:drm_mode_setcrtc] [CONNECTOR:14:eDP-1]
>[  655.530137] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  655.530140] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=1
>[  655.530142] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  655.530146] [drm:ironlake_update_primary_plane] Writing base 0107C000 00000000 0 0 7680
>[  655.548102] [drm:drm_mode_setcrtc] [CRTC:5]
>[  655.548104] [drm:intel_crtc_set_config] [CRTC:5] [NOFB]
>[  655.548107] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=1, fb_changed=0
>[  655.548109] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [NOCRTC]
>[  655.548111] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  655.548112] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  655.548114] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  655.548117] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[  655.582074] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  655.582081] [drm:intel_edp_backlight_off] 
>[  655.598071] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  655.598078] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  655.598235] [drm:intel_edp_panel_off] Turn eDP power off
>[  655.783003] [drm:wait_panel_off] Wait for panel power off time
>[  655.783008] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[  655.837980] [drm:wait_panel_status] Wait complete
>[  655.837987] [drm:intel_update_fbc] no output, disabling
>[  655.837992] [drm:intel_display_power_put] disabling always-on
>[  655.837997] [drm:check_encoder_state] [ENCODER:13:TMDS-13]
>[  655.837999] [drm:check_encoder_state] [ENCODER:22:TMDS-22]
>[  655.838001] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  655.838004] [drm:check_crtc_state] [CRTC:5]
>[  655.838006] [drm:check_crtc_state] [CRTC:8]
>[  655.838009] [drm:check_crtc_state] [CRTC:11]
>[  656.044096] Core dump to |/usr/share/apport/apport 4572 3 0 pipe failed
>[  656.044260] [drm:check_encoder_state] [ENCODER:13:TMDS-13]
>[  656.044264] [drm:check_encoder_state] [ENCODER:22:TMDS-22]
>[  656.044266] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  656.044268] [drm:check_crtc_state] [CRTC:5]
>[  656.044271] [drm:check_crtc_state] [CRTC:8]
>[  656.044273] [drm:check_crtc_state] [CRTC:11]
>[  656.044289] [drm:intel_crtc_cursor_set] cursor off
>[  656.044290] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[  656.044292] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  656.044294] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=1, fb_changed=0
>[  656.044294] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  656.044296] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  656.044297] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  656.044298] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  656.044300] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  656.044302] [drm:connected_sink_compute_bpp] [CONNECTOR:14:eDP-1] checking for sink bpp constrains
>[  656.044305] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[  656.044306] [drm:intel_dp_compute_config] forcing lane count to max (2) on BDW
>[  656.044306] [drm:intel_dp_compute_config] using min 06 link bw per VBT
>[  656.044312] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[  656.044313] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[  656.044315] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  656.044317] [drm:intel_dump_pipe_config] [CRTC:5][modeset] config for pipe A
>[  656.044318] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[  656.044318] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  656.044320] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  656.044322] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[  656.044323] [drm:intel_dump_pipe_config] requested mode:
>[  656.044325] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  656.044326] [drm:intel_dump_pipe_config] adjusted mode:
>[  656.044328] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  656.044330] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[  656.044331] [drm:intel_dump_pipe_config] port clock: 270000
>[  656.044332] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  656.044333] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  656.044334] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  656.044335] [drm:intel_dump_pipe_config] ips: 1
>[  656.044336] [drm:intel_dump_pipe_config] double wide: 0
>[  656.044338] [drm:intel_display_power_get] enabling always-on
>[  656.044349] [drm:ironlake_update_primary_plane] Writing base 00880000 00000000 0 0 7680
>[  656.044351] [drm:intel_edp_panel_on] Turn eDP power on
>[  656.044355] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  656.383772] [drm:wait_panel_status] mask b800000f value 00000000 status 08000001 control abcd0000
>[  656.394779] [drm:wait_panel_status] Wait complete
>[  656.394782] [drm:wait_panel_on] Wait for panel power on
>[  656.394785] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd0003
>[  656.603706] [drm:wait_panel_status] Wait complete
>[  656.603708] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  656.603714] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  656.604774] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  656.605223] [drm:intel_dp_start_link_train] clock recovery OK
>[  656.605970] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  656.606168] [drm:intel_edp_backlight_on] 
>[  656.606173] [drm:intel_panel_enable_backlight] pipe A
>[  656.606178] [drm:intel_panel_actually_set_backlight] set backlight PWM = 937
>[  656.606180] [drm:intel_edp_psr_match_conditions] PSR disable by flag
>[  656.625693] [drm:intel_update_fbc] framebuffer not tiled or fenced, disabling compression
>[  656.625697] [drm:intel_connector_check_state] [CONNECTOR:14:eDP-1]
>[  656.625700] [drm:check_encoder_state] [ENCODER:13:TMDS-13]
>[  656.625701] [drm:check_encoder_state] [ENCODER:22:TMDS-22]
>[  656.625703] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  656.625704] [drm:check_crtc_state] [CRTC:5]
>[  656.625710] [drm:check_crtc_state] [CRTC:8]
>[  656.625712] [drm:check_crtc_state] [CRTC:11]
>[  656.625715] [drm:intel_crtc_cursor_set] cursor off
>[  656.625716] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  656.625718] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  656.625719] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  656.625721] [drm:intel_crtc_cursor_set] cursor off
>[  656.625722] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  656.625723] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  656.625724] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  656.633866] [drm:intel_crtc_cursor_set] cursor off
>[  656.633870] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[  656.633873] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  656.633875] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  656.633878] [drm:intel_crtc_cursor_set] cursor off
>[  656.633879] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  656.633881] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  656.633883] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  656.633885] [drm:intel_crtc_cursor_set] cursor off
>[  656.633886] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  656.633889] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  656.633890] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  658.606980] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  658.606987] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[  671.485254] [drm:i915_gem_open] 
>[  671.485278] [drm:intel_crtc_cursor_set] cursor off
>[  671.485282] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[  671.485286] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  671.485289] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  671.485291] [drm:intel_crtc_cursor_set] cursor off
>[  671.485293] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  671.485295] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  671.485297] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  671.485299] [drm:intel_crtc_cursor_set] cursor off
>[  671.485300] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  671.485303] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  671.485305] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  671.485313] [drm:i915_gem_open] 
>[  671.485641] [drm:i915_gem_open] 
>[  671.485664] [drm:i915_gem_open] 
>[  671.485821] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.485830] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.485839] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.485843] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.485849] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  671.485853] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1]
>[  671.485858] [drm:intel_dp_detect] [CONNECTOR:14:eDP-1]
>[  671.485871] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  671.485878] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1] probed modes :
>[  671.485884] [drm:drm_mode_debug_printmodeline] Modeline 15:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  671.485889] [drm:drm_mode_debug_printmodeline] Modeline 16:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  671.485893] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  671.485902] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.485906] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.485918] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.485921] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.485925] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  671.485928] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1]
>[  671.485932] [drm:intel_dp_detect] [CONNECTOR:14:eDP-1]
>[  671.485939] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  671.485943] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1] probed modes :
>[  671.485948] [drm:drm_mode_debug_printmodeline] Modeline 15:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  671.485953] [drm:drm_mode_debug_printmodeline] Modeline 16:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  671.485957] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  671.485963] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.485967] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.485975] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.485979] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.485983] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  671.485986] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1]
>[  671.485990] [drm:intel_dp_detect] [CONNECTOR:14:eDP-1]
>[  671.485996] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  671.486000] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1] probed modes :
>[  671.486005] [drm:drm_mode_debug_printmodeline] Modeline 15:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  671.486010] [drm:drm_mode_debug_printmodeline] Modeline 16:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  671.486013] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  671.486020] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.486024] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.486030] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.486034] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.486038] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  671.486041] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[  671.486044] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[  671.486051] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[  671.486054] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  671.486057] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[  671.486060] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[  671.486066] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[  671.486071] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.486075] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.486079] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  671.486082] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[  671.486085] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[  671.486091] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[  671.486094] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  671.486097] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[  671.486100] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[  671.486105] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[  671.486110] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.486114] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.486118] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  671.486121] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[  671.486124] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[  671.486129] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[  671.486132] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  671.486135] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1]
>[  671.486138] [drm:intel_dp_detect] [CONNECTOR:23:DP-1]
>[  671.486144] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:DP-1] disconnected
>[  671.486149] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.486153] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.486157] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  671.486160] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[  671.486163] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[  671.486326] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  671.486335] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  671.486345] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[  671.486354] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  671.486361] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[  671.486369] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[  671.486527] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  671.486530] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  671.486534] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[  671.486540] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.486544] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.486547] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  671.486553] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[  671.486560] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[  671.486719] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  671.486722] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  671.486725] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[  671.486729] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  671.486732] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[  671.486735] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[  671.486893] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  671.486896] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  671.486899] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[  671.486905] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.486909] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.486912] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  671.486915] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[  671.486918] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[  671.487077] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  671.487080] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  671.487083] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[  671.487087] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  671.487090] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1]
>[  671.487093] [drm:intel_hdmi_detect] [CONNECTOR:24:HDMI-A-1]
>[  671.487253] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  671.487256] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  671.487259] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:HDMI-A-1] disconnected
>[  671.487266] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.487270] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.487274] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  671.487278] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[  671.487281] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[  671.487444] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  671.487446] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  671.487450] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[  671.487454] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  671.487456] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[  671.487458] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[  671.487621] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  671.487624] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  671.487628] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[  671.487636] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.487640] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.487643] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  671.487647] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[  671.487649] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[  671.487812] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  671.487815] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  671.487818] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[  671.487823] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  671.487826] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[  671.487829] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[  671.487991] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  671.487994] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  671.487998] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[  671.488004] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.488008] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.488012] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  671.488015] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[  671.488018] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[  671.488181] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  671.488183] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  671.488187] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[  671.488191] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  671.488194] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2]
>[  671.488197] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-2]
>[  671.488346] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  671.488348] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  671.488350] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected
>[  671.488357] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.488368] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.488377] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  671.488387] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1]
>[  671.488397] [drm:intel_dp_detect] [CONNECTOR:14:eDP-1]
>[  671.488412] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  671.488416] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:14:eDP-1] probed modes :
>[  671.488419] [drm:drm_mode_debug_printmodeline] Modeline 15:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  671.488422] [drm:drm_mode_debug_printmodeline] Modeline 16:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  671.488425] [drm:drm_mode_getconnector] [CONNECTOR:14:?]
>[  671.488430] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.488433] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[  671.488465] [drm:drm_mode_addfb2] [FB:30]
>[  671.488471] [drm:drm_mode_addfb2] [FB:31]
>[  671.488478] [drm:drm_mode_addfb2] [FB:32]
>[  671.544534] [drm:drm_mode_setcrtc] [CRTC:5]
>[  671.544543] [drm:drm_mode_setcrtc] [CONNECTOR:14:eDP-1]
>[  671.544548] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  671.544554] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=1
>[  671.544558] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  671.548765] [drm:ironlake_update_primary_plane] Writing base 0107C000 00000000 0 0 7680
>[  671.567204] [drm:drm_mode_setcrtc] [CRTC:5]
>[  671.567209] [drm:drm_mode_setcrtc] [CONNECTOR:14:eDP-1]
>[  671.567212] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  671.567215] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=1
>[  671.567218] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  671.567223] [drm:ironlake_update_primary_plane] Writing base 0107C000 00000000 0 0 7680
>[  671.584330] [drm:drm_mode_setcrtc] [CRTC:5]
>[  671.584332] [drm:intel_crtc_set_config] [CRTC:5] [NOFB]
>[  671.584335] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=1, fb_changed=0
>[  671.584337] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [NOCRTC]
>[  671.584339] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  671.584340] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  671.584342] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  671.584345] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[  671.618301] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  671.618308] [drm:intel_edp_backlight_off] 
>[  671.634299] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  671.634306] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  671.634459] [drm:intel_edp_panel_off] Turn eDP power off
>[  671.819218] [drm:wait_panel_off] Wait for panel power off time
>[  671.819223] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[  671.874207] [drm:wait_panel_status] Wait complete
>[  671.874214] [drm:intel_update_fbc] no output, disabling
>[  671.874219] [drm:intel_display_power_put] disabling always-on
>[  671.874224] [drm:check_encoder_state] [ENCODER:13:TMDS-13]
>[  671.874226] [drm:check_encoder_state] [ENCODER:22:TMDS-22]
>[  671.874228] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  671.874230] [drm:check_crtc_state] [CRTC:5]
>[  671.874232] [drm:check_crtc_state] [CRTC:8]
>[  671.874235] [drm:check_crtc_state] [CRTC:11]
>[  680.543945] usb 1-1: USB disconnect, device number 13
>[  681.877353] Core dump to |/usr/share/apport/apport 4584 3 0 pipe failed
>[  681.877545] [drm:check_encoder_state] [ENCODER:13:TMDS-13]
>[  681.877549] [drm:check_encoder_state] [ENCODER:22:TMDS-22]
>[  681.877552] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  681.877554] [drm:check_crtc_state] [CRTC:5]
>[  681.877557] [drm:check_crtc_state] [CRTC:8]
>[  681.877560] [drm:check_crtc_state] [CRTC:11]
>[  681.877574] [drm:intel_crtc_cursor_set] cursor off
>[  681.877576] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[  681.877578] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  681.877579] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=1, fb_changed=0
>[  681.877580] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  681.877582] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  681.877583] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  681.877584] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  681.877597] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  681.877600] [drm:connected_sink_compute_bpp] [CONNECTOR:14:eDP-1] checking for sink bpp constrains
>[  681.877605] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[  681.877607] [drm:intel_dp_compute_config] forcing lane count to max (2) on BDW
>[  681.877610] [drm:intel_dp_compute_config] using min 06 link bw per VBT
>[  681.877618] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[  681.877621] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[  681.877623] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  681.877626] [drm:intel_dump_pipe_config] [CRTC:5][modeset] config for pipe A
>[  681.877627] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[  681.877629] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  681.877632] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  681.877635] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[  681.877637] [drm:intel_dump_pipe_config] requested mode:
>[  681.877640] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  681.877642] [drm:intel_dump_pipe_config] adjusted mode:
>[  681.877645] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  681.877648] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[  681.877650] [drm:intel_dump_pipe_config] port clock: 270000
>[  681.877652] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  681.877655] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  681.877657] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  681.877659] [drm:intel_dump_pipe_config] ips: 1
>[  681.877660] [drm:intel_dump_pipe_config] double wide: 0
>[  681.877665] [drm:intel_display_power_get] enabling always-on
>[  681.877677] [drm:ironlake_update_primary_plane] Writing base 00880000 00000000 0 0 7680
>[  681.877684] [drm:intel_edp_panel_on] Turn eDP power on
>[  681.877688] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  681.877691] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[  681.877692] [drm:wait_panel_status] Wait complete
>[  681.877695] [drm:wait_panel_on] Wait for panel power on
>[  681.877698] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd0003
>[  682.064553] usb 1-1: new low-speed USB device number 14 using xhci_hcd
>[  682.086534] [drm:wait_panel_status] Wait complete
>[  682.086538] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  682.086544] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  682.087608] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  682.088055] [drm:intel_dp_start_link_train] clock recovery OK
>[  682.088802] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  682.089001] [drm:intel_edp_backlight_on] 
>[  682.089006] [drm:intel_panel_enable_backlight] pipe A
>[  682.089010] [drm:intel_panel_actually_set_backlight] set backlight PWM = 937
>[  682.089013] [drm:intel_edp_psr_match_conditions] PSR disable by flag
>[  682.108523] [drm:intel_update_fbc] framebuffer not tiled or fenced, disabling compression
>[  682.108526] [drm:intel_connector_check_state] [CONNECTOR:14:eDP-1]
>[  682.108529] [drm:check_encoder_state] [ENCODER:13:TMDS-13]
>[  682.108530] [drm:check_encoder_state] [ENCODER:22:TMDS-22]
>[  682.108531] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  682.108533] [drm:check_crtc_state] [CRTC:5]
>[  682.108539] [drm:check_crtc_state] [CRTC:8]
>[  682.108541] [drm:check_crtc_state] [CRTC:11]
>[  682.108543] [drm:intel_crtc_cursor_set] cursor off
>[  682.108544] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  682.108546] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  682.108548] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  682.108549] [drm:intel_crtc_cursor_set] cursor off
>[  682.108550] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  682.108551] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  682.108552] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  682.116704] [drm:intel_crtc_cursor_set] cursor off
>[  682.116709] [drm:intel_crtc_set_config] [CRTC:5] [FB:29] #connectors=1 (x y) (0 0)
>[  682.116712] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  682.116715] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  682.116717] [drm:intel_crtc_cursor_set] cursor off
>[  682.116719] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  682.116721] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  682.116724] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  682.116725] [drm:intel_crtc_cursor_set] cursor off
>[  682.116727] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  682.116729] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  682.116731] [drm:intel_modeset_stage_output_state] [CONNECTOR:14:eDP-1] to [CRTC:5]
>[  682.231763] usb 1-1: New USB device found, idVendor=046d, idProduct=c077
>[  682.231767] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[  682.231769] usb 1-1: Product: USB Optical Mouse
>[  682.231771] usb 1-1: Manufacturer: Logitech
>[  682.231864] usb 1-1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[  682.233709] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:046D:C077.000D/input/input19
>[  682.233864] hid-generic 0003:046D:C077.000D: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:14.0-1/input0
>[  685.093450] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  685.093460] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[  742.225677] usb 1-1: USB disconnect, device number 14
>[  743.746349] usb 1-1: new low-speed USB device number 15 using xhci_hcd
>[  743.913495] usb 1-1: New USB device found, idVendor=046d, idProduct=c077
>[  743.913499] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[  743.913501] usb 1-1: Product: USB Optical Mouse
>[  743.913503] usb 1-1: Manufacturer: Logitech
>[  743.913591] usb 1-1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[  743.915480] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:046D:C077.000E/input/input20
>[  743.915628] hid-generic 0003:046D:C077.000E: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:14.0-1/input0
>[  803.915407] usb 1-1: USB disconnect, device number 15
>[  805.436147] usb 1-1: new low-speed USB device number 16 using xhci_hcd
>[  805.603426] usb 1-1: New USB device found, idVendor=046d, idProduct=c077
>[  805.603429] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[  805.603431] usb 1-1: Product: USB Optical Mouse
>[  805.603434] usb 1-1: Manufacturer: Logitech
>[  805.603521] usb 1-1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[  805.605305] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:046D:C077.000F/input/input21
>[  805.605462] hid-generic 0003:046D:C077.000F: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:14.0-1/input0
>[  865.597141] usb 1-1: USB disconnect, device number 16
>[  867.117950] usb 1-1: new low-speed USB device number 17 using xhci_hcd
>[  867.285157] usb 1-1: New USB device found, idVendor=046d, idProduct=c077
>[  867.285160] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[  867.285162] usb 1-1: Product: USB Optical Mouse
>[  867.285164] usb 1-1: Manufacturer: Logitech
>[  867.285251] usb 1-1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[  867.287049] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:046D:C077.0010/input/input22
>[  867.287182] hid-generic 0003:046D:C077.0010: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:14.0-1/input0

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