[ 209.146016] xset dpms force off [ 214.014555] [drm:drm_mode_addfb], [FB:48] [ 214.162664] [drm:drm_mode_addfb], [FB:40] [ 214.485742] [drm:drm_mode_addfb], [FB:48] [ 214.652646] [drm:drm_mode_addfb], [FB:40] [ 214.934948] [drm:drm_mode_addfb], [FB:48] [ 215.119459] [drm:drm_mode_addfb], [FB:40] [ 215.378005] [drm:drm_mode_addfb], [FB:48] [ 215.581211] [drm:drm_mode_addfb], [FB:40] [ 217.541498] [drm:drm_mode_addfb], [FB:48] [ 217.579117] [drm:drm_mode_addfb], [FB:40] [ 217.588287] [drm:drm_mode_addfb], [FB:48] [ 217.604938] [drm:drm_mode_addfb], [FB:40] [ 217.638301] [drm:drm_mode_addfb], [FB:48] [ 217.654970] [drm:drm_mode_addfb], [FB:40] [ 217.671641] [drm:drm_mode_addfb], [FB:48] [ 217.728388] [drm:drm_mode_addfb], [FB:40] [ 218.007141] [drm:drm_mode_addfb], [FB:48] [ 218.030397] btrfs: free space inode generation (0) did not match free space cache generation (132273) [ 218.030402] btrfs: failed to load free space cache for block group 18282971136 [ 218.275505] [drm:drm_mode_addfb], [FB:40] [ 218.353250] [drm:drm_mode_addfb], [FB:48] [ 218.378388] [drm:drm_mode_addfb], [FB:40] [ 218.405154] [drm:drm_mode_addfb], [FB:48] [ 218.422545] [drm:drm_mode_addfb], [FB:40] [ 218.455165] [drm:drm_mode_addfb], [FB:48] [ 218.471794] [drm:drm_mode_addfb], [FB:40] [ 218.490260] [drm:drm_mode_addfb], [FB:48] [ 218.521845] [drm:drm_mode_addfb], [FB:40] [ 218.538515] [drm:drm_mode_addfb], [FB:48] [ 218.556996] [drm:drm_mode_addfb], [FB:40] [ 218.600422] [drm:drm_mode_addfb], [FB:48] [ 218.806993] [drm:drm_mode_addfb], [FB:40] [ 225.711943] [drm:intel_dp_dpms], start dpms -> 3 [ 225.712160] [drm:intel_dp_link_down], [ 225.729245] [drm:intel_dp_dpms], finish dpms -> 3 [ 227.242038] [drm:i915_hotplug_work_func], running encoder hotplug functions [ 227.242043] [drm:intel_dp_hot_plug], about to check status [ 227.242046] [drm:intel_dp_hot_plug], done checking status [ 227.242049] [drm:intel_dp_hot_plug], about to check status [ 227.242474] [drm:intel_dp_check_link_status], eq okay [ 227.294320] [drm:intel_wait_for_vblank], vblank wait timed out [ 227.295270] [drm:intel_dp_check_link_status], start_link_train done [ 227.296520] [drm:intel_dp_check_link_status], complete_link_train done [ 227.296523] [drm:intel_dp_hot_plug], done checking status [ 227.296525] [drm:intel_dp_hot_plug], about to check status [ 227.296527] [drm:intel_dp_hot_plug], done checking status [ 227.296539] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0 [ 227.296543] [drm:intel_crt_detect], CRT not detected via hotplug [ 227.296547] [drm:output_poll_execute], [CONNECTOR:5:VGA-1] status updated from 2 to 2 [ 227.308959] [drm:output_poll_execute], [CONNECTOR:8:HDMI-A-1] status updated from 2 to 2 [ 227.309476] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003e [ 227.311820] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003e [ 227.313820] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003e [ 227.315302] [drm:ironlake_dp_detect], DPCD: 0000 [ 227.315308] [drm:output_poll_execute], [CONNECTOR:11:DP-1] status updated from 2 to 2 [ 227.327723] [drm:output_poll_execute], [CONNECTOR:14:HDMI-A-2] status updated from 2 to 2 [ 227.340129] [drm:output_poll_execute], [CONNECTOR:16:HDMI-A-3] status updated from 2 to 2 [ 227.340343] [drm:ironlake_dp_detect], DPCD: 11a841 [ 227.341393] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2 [ 227.368970] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2 [ 227.396544] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2 [ 227.396548] [drm:drm_detect_monitor_audio], Monitor has basic audio support [ 227.396551] [drm:output_poll_execute], [CONNECTOR:17:DP-2] status updated from 1 to 1 [ 227.397067] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003e [ 227.398764] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003e [ 227.400763] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003e [ 227.402249] [drm:ironlake_dp_detect], DPCD: 0000 [ 227.402255] [drm:output_poll_execute], [CONNECTOR:19:DP-3] status updated from 2 to 2 [ 233.549279] [drm:ironlake_crtc_dpms], crtc 0/0 dpms on [ 233.549286] [drm:intel_dp_dpms], start dpms -> 0 [ 233.549500] [drm:intel_dp_dpms], finish dpms -> 0 [ 234.690684] [drm:intel_crtc_cursor_set], [ 234.690688] [drm:intel_crtc_cursor_set], cursor off [ 245.452566] display came back on its own and made noise. trying again. [ 246.884278] [drm:intel_crtc_cursor_set], [ 246.906823] [drm:drm_mode_addfb], [FB:48] [ 246.953632] [drm:intel_crtc_cursor_set], [ 246.953638] [drm:intel_crtc_cursor_set], cursor off [ 247.044279] [drm:drm_mode_addfb], [FB:40] [ 248.976247] [drm:intel_crtc_cursor_set], [ 250.440201] [drm:intel_dp_dpms], start dpms -> 3 [ 250.440417] [drm:intel_dp_link_down], [ 250.457923] [drm:intel_dp_dpms], finish dpms -> 3 [ 250.457929] [drm:ironlake_crtc_dpms], crtc 0/0 dpms off [ 250.509877] [drm:intel_wait_for_vblank], vblank wait timed out [ 250.530282] [drm:sandybridge_update_wm], FIFO watermarks For pipe A - plane 13, cursor: 6 [ 250.530289] [drm:ironlake_check_srwm], watermark 1: display plane 25, fbc lines 3, cursor 6 [ 250.530293] [drm:ironlake_check_srwm], watermark 2: display plane 33, fbc lines 3, cursor 6 [ 250.530298] [drm:ironlake_check_srwm], watermark 3: display plane 169, fbc lines 4, cursor 10 [ 250.530302] [drm:intel_update_fbc], [ 251.965079] [drm:i915_hotplug_work_func], running encoder hotplug functions [ 251.965084] [drm:intel_dp_hot_plug], about to check status [ 251.965087] [drm:intel_dp_hot_plug], done checking status [ 251.965089] [drm:intel_dp_hot_plug], about to check status [ 251.965513] [drm:intel_dp_check_link_status], eq okay [ 252.017001] [drm:intel_wait_for_vblank], vblank wait timed out [ 252.019417] [drm:intel_dp_check_link_status], start_link_train done [ 252.071968] [drm:intel_wait_for_vblank], vblank wait timed out [ 252.126947] [drm:intel_wait_for_vblank], vblank wait timed out [ 252.181904] [drm:intel_wait_for_vblank], vblank wait timed out [ 252.236873] [drm:intel_wait_for_vblank], vblank wait timed out [ 252.291844] [drm:intel_wait_for_vblank], vblank wait timed out [ 252.346809] [drm:intel_wait_for_vblank], vblank wait timed out [ 252.349226] [drm:intel_dp_complete_link_train] *ERROR* failed to train DP, aborting [ 252.349231] [drm:intel_dp_link_down], [ 252.367024] [drm:intel_dp_check_link_status], complete_link_train done [ 252.367029] [drm:intel_dp_hot_plug], done checking status [ 252.367032] [drm:intel_dp_hot_plug], about to check status [ 252.367034] [drm:intel_dp_hot_plug], done checking status [ 252.367048] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0 [ 252.367053] [drm:intel_crt_detect], CRT not detected via hotplug [ 252.367058] [drm:output_poll_execute], [CONNECTOR:5:VGA-1] status updated from 2 to 2 [ 252.379563] [drm:output_poll_execute], [CONNECTOR:8:HDMI-A-1] status updated from 2 to 2 [ 252.380081] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003e [ 252.382294] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003e [ 252.384296] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003e [ 252.385781] [drm:ironlake_dp_detect], DPCD: 0000 [ 252.385787] [drm:output_poll_execute], [CONNECTOR:11:DP-1] status updated from 2 to 2 [ 252.398254] [drm:output_poll_execute], [CONNECTOR:14:HDMI-A-2] status updated from 2 to 2 [ 252.410702] [drm:output_poll_execute], [CONNECTOR:16:HDMI-A-3] status updated from 2 to 2 [ 252.410917] [drm:ironlake_dp_detect], DPCD: 11a841 [ 252.411969] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2 [ 252.439573] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2 [ 252.467183] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2 [ 252.467187] [drm:drm_detect_monitor_audio], Monitor has basic audio support [ 252.467191] [drm:output_poll_execute], [CONNECTOR:17:DP-2] status updated from 1 to 1 [ 252.467708] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003e [ 252.469241] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003e [ 252.471242] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003e [ 252.472731] [drm:ironlake_dp_detect], DPCD: 0000 [ 252.472737] [drm:output_poll_execute], [CONNECTOR:19:DP-3] status updated from 2 to 2 [ 260.423504] [drm:ironlake_crtc_dpms], crtc 0/0 dpms on [ 260.423510] [drm:sandybridge_update_wm], FIFO watermarks For pipe A - plane 13, cursor: 6 [ 260.423514] [drm:ironlake_check_srwm], watermark 1: display plane 25, fbc lines 3, cursor 6 [ 260.423519] [drm:ironlake_check_srwm], watermark 2: display plane 33, fbc lines 3, cursor 6 [ 260.423523] [drm:ironlake_check_srwm], watermark 3: display plane 169, fbc lines 4, cursor 10 [ 260.475106] [drm:intel_wait_for_vblank], vblank wait timed out [ 260.527076] [drm:intel_wait_for_vblank], vblank wait timed out [ 260.527890] [drm:gen6_fdi_link_train], FDI_RX_IIR 0x100 [ 260.527894] [drm:gen6_fdi_link_train], FDI train 1 done. [ 260.528564] [drm:gen6_fdi_link_train], FDI_RX_IIR 0x600 [ 260.528568] [drm:gen6_fdi_link_train], FDI train 2 done. [ 260.528570] [drm:gen6_fdi_link_train], FDI train done. [ 260.529839] [drm:intel_update_fbc], [ 260.529846] [drm:intel_dp_dpms], start dpms -> 0 [ 260.530060] [drm:intel_dp_dpms], finish dpms -> 0 [ 280.100978] xhci_hcd 0000:02:00.0: WARN: transfer error on endpoint [ 280.101391] xhci_hcd 0000:02:00.0: WARN: transfer error on endpoint [ 280.101415] hub 3-1.1:1.0: cannot reset port 1 (err = -71) [ 280.101872] xhci_hcd 0000:02:00.0: WARN: transfer error on endpoint [ 280.101894] hub 3-1.1:1.0: cannot reset port 1 (err = -71) [ 280.102375] xhci_hcd 0000:02:00.0: WARN: transfer error on endpoint [ 280.102391] hub 3-1.1:1.0: cannot reset port 1 (err = -71) [ 280.102891] xhci_hcd 0000:02:00.0: WARN: transfer error on endpoint [ 280.102917] hub 3-1.1:1.0: cannot reset port 1 (err = -71) [ 280.103373] xhci_hcd 0000:02:00.0: WARN: transfer error on endpoint [ 280.103391] hub 3-1.1:1.0: cannot reset port 1 (err = -71) [ 280.103394] hub 3-1.1:1.0: Cannot enable port 1. Maybe the USB cable is bad? [ 280.103873] xhci_hcd 0000:02:00.0: WARN: transfer error on endpoint [ 280.103893] hub 3-1.1:1.0: cannot disable port 1 (err = -71) [ 280.104356] xhci_hcd 0000:02:00.0: WARN: transfer error on endpoint [ 280.104372] hub 3-1.1:1.0: cannot reset port 1 (err = -71) [ 280.104872] xhci_hcd 0000:02:00.0: WARN: transfer error on endpoint [ 280.104891] hub 3-1.1:1.0: cannot reset port 1 (err = -71) [ 280.105358] xhci_hcd 0000:02:00.0: WARN: transfer error on endpoint [ 280.105373] hub 3-1.1:1.0: cannot reset port 1 (err = -71) [ 280.105502] usb 3-1: USB disconnect, device number 2 [ 280.105504] usb 3-1.1: USB disconnect, device number 3 [ 280.105507] usb 3-1.1.1: USB disconnect, device number 4 [ 280.105870] xhci_hcd 0000:02:00.0: WARN: transfer error on endpoint [ 280.105890] hub 3-1.1:1.0: cannot reset port 1 (err = -71) [ 280.105894] hub 3-1.1:1.0: cannot reset port 1 (err = -19) [ 280.105897] hub 3-1.1:1.0: cannot disable port 1 (err = -19) [ 280.105901] hub 3-1.1:1.0: cannot disable port 1 (err = -19) [ 280.996451] [drm:i915_hotplug_work_func], running encoder hotplug functions [ 280.996457] [drm:intel_dp_hot_plug], about to check status [ 280.996459] [drm:intel_dp_hot_plug], done checking status [ 280.996462] [drm:intel_dp_hot_plug], about to check status [ 280.996978] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5013003e [ 280.998628] [drm:intel_dp_check_link_status], eq okay [ 281.050190] [drm:intel_wait_for_vblank], vblank wait timed out [ 281.051140] [drm:intel_dp_check_link_status], start_link_train done [ 281.052389] [drm:intel_dp_check_link_status], complete_link_train done [ 281.052392] [drm:intel_dp_hot_plug], done checking status [ 281.052395] [drm:intel_dp_hot_plug], about to check status [ 281.052397] [drm:intel_dp_hot_plug], done checking status [ 281.052409] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0 [ 281.052414] [drm:intel_crt_detect], CRT not detected via hotplug [ 281.052417] [drm:output_poll_execute], [CONNECTOR:5:VGA-1] status updated from 2 to 2 [ 281.064820] [drm:output_poll_execute], [CONNECTOR:8:HDMI-A-1] status updated from 2 to 2 [ 281.065337] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003e [ 281.067688] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003e [ 281.069688] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003e [ 281.071169] [drm:ironlake_dp_detect], DPCD: 0000 [ 281.071175] [drm:output_poll_execute], [CONNECTOR:11:DP-1] status updated from 2 to 2 [ 281.083592] [drm:output_poll_execute], [CONNECTOR:14:HDMI-A-2] status updated from 2 to 2 [ 281.095999] [drm:output_poll_execute], [CONNECTOR:16:HDMI-A-3] status updated from 2 to 2 [ 281.096214] [drm:ironlake_dp_detect], DPCD: 11a841 [ 281.097265] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2 [ 281.124844] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2 [ 281.152425] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2 [ 281.152429] [drm:drm_detect_monitor_audio], Monitor has basic audio support [ 281.152432] [drm:output_poll_execute], [CONNECTOR:17:DP-2] status updated from 1 to 1 [ 281.152949] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003e [ 281.154632] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003e [ 281.156635] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003e [ 281.158118] [drm:ironlake_dp_detect], DPCD: 0000 [ 281.158124] [drm:output_poll_execute], [CONNECTOR:19:DP-3] status updated from 2 to 2 [ 281.447987] usb 3-1: new high speed USB device number 5 using xhci_hcd [ 281.460447] usb 3-1: New USB device found, idVendor=0424, idProduct=2514 [ 281.460452] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 281.464721] hub 3-1:1.0: USB hub found [ 281.464892] xhci_hcd 0000:02:00.0: WARN: short transfer on control ep [ 281.465031] hub 3-1:1.0: 3 ports detected [ 281.741020] usb 3-1.1: new high speed USB device number 6 using xhci_hcd [ 281.753266] usb 3-1.1: New USB device found, idVendor=0424, idProduct=2640 [ 281.753271] usb 3-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 281.753933] hub 3-1.1:1.0: USB hub found [ 281.754089] xhci_hcd 0000:02:00.0: WARN: short transfer on control ep [ 281.754226] hub 3-1.1:1.0: 3 ports detected [ 282.029841] usb 3-1.1.1: new high speed USB device number 7 using xhci_hcd [ 282.052811] xhci_hcd 0000:02:00.0: WARN: short transfer on control ep [ 282.058310] xhci_hcd 0000:02:00.0: WARN: short transfer on control ep [ 282.062803] xhci_hcd 0000:02:00.0: WARN: short transfer on control ep [ 282.066427] xhci_hcd 0000:02:00.0: WARN: short transfer on control ep [ 282.066786] usb 3-1.1.1: New USB device found, idVendor=0424, idProduct=4063 [ 282.066790] usb 3-1.1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.066793] usb 3-1.1.1: Product: Ultra Fast Media Reader [ 282.066795] usb 3-1.1.1: Manufacturer: Generic [ 282.066797] usb 3-1.1.1: SerialNumber: 000000264001 [ 282.067756] scsi9 : usb-storage 3-1.1.1:1.0 [ 282.143739] mtp-probe[2660]: bus: 3, device: 7 was not an MTP device [ 283.072796] scsi 9:0:0:0: Direct-Access Generic Ultra HS-SD/MMC 1.91 PQ: 0 ANSI: 0 [ 283.076322] sd 9:0:0:0: Attached scsi generic sg3 type 0 [ 283.085085] sd 9:0:0:0: [sdc] Attached SCSI removable disk [ 283.841290] [drm:i915_hotplug_work_func], running encoder hotplug functions [ 283.841296] [drm:intel_dp_hot_plug], about to check status [ 283.841298] [drm:intel_dp_hot_plug], done checking status [ 283.841301] [drm:intel_dp_hot_plug], about to check status [ 283.841725] [drm:intel_dp_check_link_status], eq not okay [ 283.841728] [drm:intel_dp_hot_plug], done checking status [ 283.841730] [drm:intel_dp_hot_plug], about to check status [ 283.841733] [drm:intel_dp_hot_plug], done checking status [ 283.841760] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0 [ 283.841764] [drm:intel_crt_detect], CRT not detected via hotplug [ 283.841768] [drm:output_poll_execute], [CONNECTOR:5:VGA-1] status updated from 2 to 2 [ 283.854171] [drm:output_poll_execute], [CONNECTOR:8:HDMI-A-1] status updated from 2 to 2 [ 283.854687] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003e [ 283.857067] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003e [ 283.859067] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003e [ 283.860554] [drm:ironlake_dp_detect], DPCD: 0000 [ 283.860560] [drm:output_poll_execute], [CONNECTOR:11:DP-1] status updated from 2 to 2 [ 283.872922] [drm:output_poll_execute], [CONNECTOR:14:HDMI-A-2] status updated from 2 to 2 [ 283.885271] [drm:output_poll_execute], [CONNECTOR:16:HDMI-A-3] status updated from 2 to 2 [ 283.885483] [drm:ironlake_dp_detect], DPCD: 11a841 [ 283.886530] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2 [ 283.914083] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2 [ 283.941635] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2 [ 283.941636] [drm:drm_detect_monitor_audio], Monitor has basic audio support [ 283.941638] [drm:output_poll_execute], [CONNECTOR:17:DP-2] status updated from 1 to 1 [ 283.942152] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003e [ 283.944017] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003e [ 283.946018] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5143003e [ 283.947505] [drm:ironlake_dp_detect], DPCD: 0000 [ 283.947511] [drm:output_poll_execute], [CONNECTOR:19:DP-3] status updated from 2 to 2 [ 290.913994] [drm:intel_crtc_cursor_set], [ 290.913998] [drm:intel_crtc_cursor_set], cursor off [ 309.750888] this time it made noise and went to sleep. it failed to come back on its own and needed a power cycle