[ 527.720338] rtc_cmos 00:07: System wakeup disabled by ACPI [ 527.720372] sd 1:0:0:0: [sda] Starting disk [ 527.943117] atkbd serio0: Failed to deactivate keyboard on isa0060/serio0 [ 528.025227] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 528.026449] ata2.00: configured for UDMA/133 [ 528.086461] usb 1-2: reset high-speed USB device number 2 using xhci_hcd [ 528.198285] atkbd serio0: Failed to enable keyboard on isa0060/serio0 [ 528.261268] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de00 [ 528.261274] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de48 [ 528.261277] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de90 [ 528.261282] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591ded8 [ 528.261286] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591df20 [ 528.262547] asix 1-2:1.0 eth0: unregister 'asix' usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet [ 528.407237] usb 1-5: reset full-speed USB device number 4 using xhci_hcd [ 528.572002] usb 1-5: No LPM exit latency info found, disabling LPM. [ 528.572525] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c600 [ 528.572530] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c648 [ 528.572534] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c690 [ 528.572538] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a386480 [ 528.572542] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a3864c8 [ 528.725212] usb 1-6: reset high-speed USB device number 5 using xhci_hcd [ 528.889575] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa180 [ 529.346785] usb 1-6.2: reset low-speed USB device number 6 using xhci_hcd [ 529.615303] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa060 [ 529.615318] usb 1-6.2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [ 529.686717] usb 1-6.5: reset high-speed USB device number 7 using xhci_hcd [ 529.773155] PM: resume of devices complete after 2053.917 msecs [ 530.543461] asix 1-2:1.0 eth0: register 'asix' at usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet, 00:24:8c:01:85:04 [ 530.585287] PM: Finishing wakeup. [ 530.585292] Restarting tasks ... done. [ 530.858949] asix 1-2:1.0 eth0: link down [ 531.779738] PM: Syncing filesystems ... done. [ 531.781426] PM: Preparing system for mem sleep [ 531.781647] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 531.783111] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 531.784390] PM: Entering mem sleep [ 531.784550] Suspending console(s) (use no_console_suspend to debug) [ 531.785246] sd 1:0:0:0: [sda] Synchronizing SCSI cache [ 531.785462] sd 1:0:0:0: [sda] Stopping disk [ 531.986091] serial 00:01: disabled [ 532.139349] hpet1: lost 9600 rtc interrupts [ 532.485527] PM: suspend of devices complete after 700.645 msecs [ 532.504030] hpet1: lost 9600 rtc interrupts [ 532.523460] PM: late suspend of devices complete after 37.921 msecs [ 532.526230] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI [ 532.537283] PM: noirq suspend of devices complete after 13.814 msecs [ 532.537340] ACPI: Preparing to enter system sleep state S3 [ 532.537698] PM: Saving platform NVS memory [ 532.540382] Disabling non-boot CPUs ... [ 532.541786] smpboot: CPU 1 is now offline [ 532.543622] smpboot: CPU 2 is now offline [ 532.545490] smpboot: CPU 3 is now offline [ 532.546540] ACPI: Low-level resume complete [ 532.546640] PM: Restoring platform NVS memory [ 532.547845] CPU0: Thermal LVT vector (0xfa) already installed [ 532.547868] Enabling non-boot CPUs ... [ 532.547941] x86: Booting SMP configuration: [ 532.547943] smpboot: Booting Node 0 Processor 1 APIC 0x2 [ 532.564476] CPU1: Thermal LVT vector (0xfa) already installed [ 532.567659] CPU1 is up [ 532.567711] smpboot: Booting Node 0 Processor 2 APIC 0x4 [ 532.584243] CPU2: Thermal LVT vector (0xfa) already installed [ 532.587424] CPU2 is up [ 532.587486] smpboot: Booting Node 0 Processor 3 APIC 0x6 [ 532.604020] CPU3: Thermal LVT vector (0xfa) already installed [ 532.607314] CPU3 is up [ 532.608661] ACPI: Waking up from system sleep state S3 [ 532.618208] acpi LNXPOWER:05: Turning OFF [ 532.618263] acpi LNXPOWER:04: Turning OFF [ 532.629275] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI [ 532.629638] PM: noirq resume of devices complete after 11.243 msecs [ 532.651122] [drm:vlv_force_gfx_clock [i915]] *ERROR* timeout waiting for GFX clock force-off (00000008) [ 532.651257] ------------[ cut here ]------------ [ 532.651288] WARNING: CPU: 1 PID: 4478 at drivers/gpu/drm/i915/i915_drv.c:1185 vlv_force_gfx_clock+0x41/0x1eb [i915]() [ 532.651291] WARN_ON(!!(val & VLV_GFX_CLK_FORCE_ON_BIT) == force_on) [ 532.651321] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_controller pcspkr snd_hda_codec serio_raw snd_hwdep snd_pcm snd_timer i2c_i801 lpc_ich snd mfd_core soundcore battery ac acpi_cpufreq option usb_wwan usbserial i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea [ 532.651328] CPU: 1 PID: 4478 Comm: kworker/u8:54 Tainted: G W 3.18.0-rc5_kcloud_2d3d11_20141202+ #40 [ 532.651338] Workqueue: events_unbound async_run_entry_fn [ 532.651343] 0000000000000000 0000000000000009 ffffffff817788a0 ffff8801757afc98 [ 532.651347] ffffffff81036742 ffff8801757afc90 ffffffffa007ea40 ffff8801757ac000 [ 532.651351] ffff880175b00000 0000000000000000 ffff88017a5c8800 00000000ffffff92 [ 532.651353] Call Trace: [ 532.651363] [] ? dump_stack+0x41/0x51 [ 532.651370] [] ? warn_slowpath_common+0x78/0x90 [ 532.651397] [] ? vlv_force_gfx_clock+0x41/0x1eb [i915] [ 532.651402] [] ? warn_slowpath_fmt+0x45/0x4a [ 532.651431] [] ? vlv_force_gfx_clock+0x41/0x1eb [i915] [ 532.651458] [] ? vlv_resume_prepare+0x511/0x546 [i915] [ 532.651485] [] ? i915_resume_legacy+0x23/0x23 [i915] [ 532.651512] [] ? i915_drm_resume_early+0x3a/0x96 [i915] [ 532.651518] [] ? dpm_run_callback+0x3a/0xc5 [ 532.651522] [] ? device_resume_early+0x130/0x171 [ 532.651526] [] ? async_resume_early+0x14/0x38 [ 532.651532] [] ? async_run_entry_fn+0x2d/0xbf [ 532.651537] [] ? process_one_work+0x1b3/0x316 [ 532.651541] [] ? worker_thread+0x27d/0x369 [ 532.651545] [] ? rescuer_thread+0x219/0x219 [ 532.651550] [] ? kthread+0xce/0xd6 [ 532.651554] [] ? kthread_create_on_node+0x162/0x162 [ 532.651560] [] ? ret_from_fork+0x7c/0xb0 [ 532.651564] [] ? kthread_create_on_node+0x162/0x162 [ 532.651567] ---[ end trace c5048bcdf86a84e4 ]--- [ 532.651600] [drm:i915_drm_resume_early [i915]] *ERROR* Resume prepare failed: -110,Continuing resume [ 532.687112] dpm_run_callback(): i915_pm_resume_early+0x0/0x18 [i915] returns -110 [ 532.687123] PM: Device 0000:00:02.0 failed to resume async: error -110 [ 532.687182] PM: early resume of devices complete after 57.491 msecs [ 532.687533] usb usb1: root hub lost power or was reset [ 532.687536] usb usb2: root hub lost power or was reset [ 532.687870] xhci_hcd 0000:00:14.0: irq 116 for MSI/MSI-X [ 532.688193] snd_hda_intel 0000:00:1b.0: irq 118 for MSI/MSI-X [ 532.689098] rtc_cmos 00:07: System wakeup disabled by ACPI [ 532.698147] sd 1:0:0:0: [sda] Starting disk [ 532.922171] atkbd serio0: Failed to deactivate keyboard on isa0060/serio0 [ 533.005333] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 533.006630] ata2.00: configured for UDMA/133 [ 533.054544] usb 1-2: reset high-speed USB device number 2 using xhci_hcd [ 533.178449] atkbd serio0: Failed to enable keyboard on isa0060/serio0 [ 533.229740] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de00 [ 533.229746] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de48 [ 533.229750] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de90 [ 533.229754] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591ded8 [ 533.229757] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591df20 [ 533.230672] asix 1-2:1.0 eth0: unregister 'asix' usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet [ 533.375496] usb 1-5: reset full-speed USB device number 4 using xhci_hcd [ 533.541419] usb 1-5: No LPM exit latency info found, disabling LPM. [ 533.541969] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c600 [ 533.541974] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c648 [ 533.541977] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c690 [ 533.541982] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a386480 [ 533.541985] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a3864c8 [ 533.694631] usb 1-6: reset high-speed USB device number 5 using xhci_hcd [ 533.858859] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa180 [ 534.316879] usb 1-6.2: reset low-speed USB device number 6 using xhci_hcd [ 534.585744] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa060 [ 534.585758] usb 1-6.2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [ 534.657769] usb 1-6.5: reset high-speed USB device number 7 using xhci_hcd [ 534.743198] PM: resume of devices complete after 2055.910 msecs [ 535.512696] asix 1-2:1.0 eth0: register 'asix' at usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet, 00:24:8c:01:85:04 [ 535.554566] PM: Finishing wakeup. [ 535.554570] Restarting tasks ... done. [ 535.567587] asix 1-2:1.0 eth0: link down [ 537.483519] PM: Syncing filesystems ... done. [ 537.485169] PM: Preparing system for mem sleep [ 537.485415] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 537.486843] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 537.488014] PM: Entering mem sleep [ 537.488174] Suspending console(s) (use no_console_suspend to debug) [ 537.489036] sd 1:0:0:0: [sda] Synchronizing SCSI cache [ 537.489219] sd 1:0:0:0: [sda] Stopping disk [ 537.689160] serial 00:01: disabled [ 537.864615] hpet1: lost 9600 rtc interrupts [ 538.228934] hpet1: lost 9600 rtc interrupts [ 538.229060] PM: suspend of devices complete after 740.541 msecs [ 538.250751] PM: late suspend of devices complete after 21.680 msecs [ 538.252701] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI [ 538.263398] PM: noirq suspend of devices complete after 12.611 msecs [ 538.263454] ACPI: Preparing to enter system sleep state S3 [ 538.263813] PM: Saving platform NVS memory [ 538.266516] Disabling non-boot CPUs ... [ 538.267936] smpboot: CPU 1 is now offline [ 538.269807] smpboot: CPU 2 is now offline [ 538.271538] smpboot: CPU 3 is now offline [ 538.272580] ACPI: Low-level resume complete [ 538.272680] PM: Restoring platform NVS memory [ 538.273894] CPU0: Thermal LVT vector (0xfa) already installed [ 538.273915] Enabling non-boot CPUs ... [ 538.273986] x86: Booting SMP configuration: [ 538.273990] smpboot: Booting Node 0 Processor 1 APIC 0x2 [ 538.290520] CPU1: Thermal LVT vector (0xfa) already installed [ 538.293671] CPU1 is up [ 538.293727] smpboot: Booting Node 0 Processor 2 APIC 0x4 [ 538.310257] CPU2: Thermal LVT vector (0xfa) already installed [ 538.313430] CPU2 is up [ 538.313483] smpboot: Booting Node 0 Processor 3 APIC 0x6 [ 538.330016] CPU3: Thermal LVT vector (0xfa) already installed [ 538.333267] CPU3 is up [ 538.334593] ACPI: Waking up from system sleep state S3 [ 538.343353] acpi LNXPOWER:05: Turning OFF [ 538.343415] acpi LNXPOWER:04: Turning OFF [ 538.354351] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI [ 538.354671] PM: noirq resume of devices complete after 11.120 msecs [ 538.376254] [drm:vlv_force_gfx_clock [i915]] *ERROR* timeout waiting for GFX clock force-off (00000008) [ 538.376391] ------------[ cut here ]------------ [ 538.376420] WARNING: CPU: 1 PID: 4468 at drivers/gpu/drm/i915/i915_drv.c:1185 vlv_force_gfx_clock+0x41/0x1eb [i915]() [ 538.376423] WARN_ON(!!(val & VLV_GFX_CLK_FORCE_ON_BIT) == force_on) [ 538.376453] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_controller pcspkr snd_hda_codec serio_raw snd_hwdep snd_pcm snd_timer i2c_i801 lpc_ich snd mfd_core soundcore battery ac acpi_cpufreq option usb_wwan usbserial i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea [ 538.376460] CPU: 1 PID: 4468 Comm: kworker/u8:44 Tainted: G W 3.18.0-rc5_kcloud_2d3d11_20141202+ #40 [ 538.376470] Workqueue: events_unbound async_run_entry_fn [ 538.376477] 0000000000000000 0000000000000009 ffffffff817788a0 ffff88017a3b7c98 [ 538.376481] ffffffff81036742 ffff88017a3b7c90 ffffffffa007ea40 ffff88017a3b4000 [ 538.376485] ffff880175b00000 0000000000000000 ffff88017a5c8800 00000000ffffff92 [ 538.376487] Call Trace: [ 538.376497] [] ? dump_stack+0x41/0x51 [ 538.376504] [] ? warn_slowpath_common+0x78/0x90 [ 538.376531] [] ? vlv_force_gfx_clock+0x41/0x1eb [i915] [ 538.376536] [] ? warn_slowpath_fmt+0x45/0x4a [ 538.376564] [] ? vlv_force_gfx_clock+0x41/0x1eb [i915] [ 538.376590] [] ? vlv_resume_prepare+0x511/0x546 [i915] [ 538.376618] [] ? i915_resume_legacy+0x23/0x23 [i915] [ 538.376645] [] ? i915_drm_resume_early+0x3a/0x96 [i915] [ 538.376651] [] ? dpm_run_callback+0x3a/0xc5 [ 538.376655] [] ? device_resume_early+0x130/0x171 [ 538.376659] [] ? async_resume_early+0x14/0x38 [ 538.376664] [] ? async_run_entry_fn+0x2d/0xbf [ 538.376670] [] ? process_one_work+0x1b3/0x316 [ 538.376674] [] ? worker_thread+0x27d/0x369 [ 538.376678] [] ? rescuer_thread+0x219/0x219 [ 538.376683] [] ? kthread+0xce/0xd6 [ 538.376687] [] ? kthread_create_on_node+0x162/0x162 [ 538.376692] [] ? ret_from_fork+0x7c/0xb0 [ 538.376697] [] ? kthread_create_on_node+0x162/0x162 [ 538.376699] ---[ end trace c5048bcdf86a84e5 ]--- [ 538.376730] [drm:i915_drm_resume_early [i915]] *ERROR* Resume prepare failed: -110,Continuing resume [ 538.412246] dpm_run_callback(): i915_pm_resume_early+0x0/0x18 [i915] returns -110 [ 538.412258] PM: Device 0000:00:02.0 failed to resume async: error -110 [ 538.412314] PM: early resume of devices complete after 57.513 msecs [ 538.412975] usb usb1: root hub lost power or was reset [ 538.412979] usb usb2: root hub lost power or was reset [ 538.413403] xhci_hcd 0000:00:14.0: irq 116 for MSI/MSI-X [ 538.413782] snd_hda_intel 0000:00:1b.0: irq 118 for MSI/MSI-X [ 538.413985] rtc_cmos 00:07: System wakeup disabled by ACPI [ 538.423353] sd 1:0:0:0: [sda] Starting disk [ 538.645239] atkbd serio0: Failed to deactivate keyboard on isa0060/serio0 [ 538.730445] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 538.731681] ata2.00: configured for UDMA/133 [ 538.780761] usb 1-5: reset full-speed USB device number 4 using xhci_hcd [ 538.901511] atkbd serio0: Failed to enable keyboard on isa0060/serio0 [ 538.946723] usb 1-5: No LPM exit latency info found, disabling LPM. [ 538.947278] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c600 [ 538.947284] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c648 [ 538.947288] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c690 [ 538.947292] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a386480 [ 538.947295] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a3864c8 [ 539.099765] usb 1-6: reset high-speed USB device number 5 using xhci_hcd [ 539.263641] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa180 [ 539.416422] usb 1-2: reset high-speed USB device number 2 using xhci_hcd [ 539.591481] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de00 [ 539.591486] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de48 [ 539.591490] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de90 [ 539.591494] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591ded8 [ 539.591497] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591df20 [ 539.592132] asix 1-2:1.0 eth0: unregister 'asix' usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet [ 539.657856] usb 1-6.5: reset high-speed USB device number 7 using xhci_hcd [ 539.994856] usb 1-6.2: reset low-speed USB device number 6 using xhci_hcd [ 540.263702] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa060 [ 540.263724] usb 1-6.2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [ 540.270220] PM: resume of devices complete after 1857.812 msecs [ 541.039806] asix 1-2:1.0 eth0: register 'asix' at usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet, 00:24:8c:01:85:04 [ 541.081334] PM: Finishing wakeup. [ 541.081340] Restarting tasks ... done. [ 541.092435] asix 1-2:1.0 eth0: link down [ 544.519448] asix 1-2:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [ 548.660932] usb 1-3: new high-speed USB device number 9 using xhci_hcd [ 548.836022] usb 1-3: New USB device found, idVendor=12d1, idProduct=1573 [ 548.836034] usb 1-3: New USB device strings: Mfr=2, Product=3, SerialNumber=4 [ 548.836040] usb 1-3: Product: HUAWEI Mobile [ 548.836047] usb 1-3: Manufacturer: HUAWEI Technology [ 548.836052] usb 1-3: SerialNumber: 0123456789ABCDEF [ 548.887908] option 1-3:1.0: GSM modem (1-port) converter detected [ 548.888120] usb 1-3: GSM modem (1-port) converter now attached to ttyUSB0 [ 548.888540] option 1-3:1.1: GSM modem (1-port) converter detected [ 548.888734] usb 1-3: GSM modem (1-port) converter now attached to ttyUSB1 [ 548.889102] option 1-3:1.2: GSM modem (1-port) converter detected [ 548.889271] usb 1-3: GSM modem (1-port) converter now attached to ttyUSB2 [ 548.894836] option 1-3:1.5: GSM modem (1-port) converter detected [ 548.895046] usb 1-3: GSM modem (1-port) converter now attached to ttyUSB3 [ 567.886751] PM: Syncing filesystems ... done. [ 567.888413] PM: Preparing system for mem sleep [ 567.889295] Freezing user space processes ... (elapsed 0.002 seconds) done. [ 567.891937] Freezing remaining freezable tasks ... (elapsed 0.002 seconds) done. [ 567.894162] PM: Entering mem sleep [ 567.894692] Suspending console(s) (use no_console_suspend to debug) [ 567.897059] sd 1:0:0:0: [sda] Synchronizing SCSI cache [ 567.897266] sd 1:0:0:0: [sda] Stopping disk [ 568.098871] serial 00:01: disabled [ 568.253561] hpet1: lost 9600 rtc interrupts [ 568.622825] PM: suspend of devices complete after 727.000 msecs [ 568.637378] hpet1: lost 9600 rtc interrupts [ 568.651822] PM: late suspend of devices complete after 28.988 msecs [ 568.653768] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI [ 568.664661] PM: noirq suspend of devices complete after 12.832 msecs [ 568.664723] ACPI: Preparing to enter system sleep state S3 [ 568.665073] PM: Saving platform NVS memory [ 568.667743] Disabling non-boot CPUs ... [ 568.669176] smpboot: CPU 1 is now offline [ 568.671089] smpboot: CPU 2 is now offline [ 568.672957] smpboot: CPU 3 is now offline [ 568.674140] ACPI: Low-level resume complete [ 568.674239] PM: Restoring platform NVS memory [ 568.675468] CPU0: Thermal LVT vector (0xfa) already installed [ 568.675504] Enabling non-boot CPUs ... [ 568.675575] x86: Booting SMP configuration: [ 568.675577] smpboot: Booting Node 0 Processor 1 APIC 0x2 [ 568.692108] CPU1: Thermal LVT vector (0xfa) already installed [ 568.695279] CPU1 is up [ 568.695331] smpboot: Booting Node 0 Processor 2 APIC 0x4 [ 568.711863] CPU2: Thermal LVT vector (0xfa) already installed [ 568.715035] CPU2 is up [ 568.715091] smpboot: Booting Node 0 Processor 3 APIC 0x6 [ 568.731625] CPU3: Thermal LVT vector (0xfa) already installed [ 568.734875] CPU3 is up [ 568.736224] ACPI: Waking up from system sleep state S3 [ 568.745611] acpi LNXPOWER:05: Turning OFF [ 568.745678] acpi LNXPOWER:04: Turning OFF [ 568.756640] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI [ 568.757121] PM: noirq resume of devices complete after 11.296 msecs [ 568.778510] [drm:vlv_force_gfx_clock [i915]] *ERROR* timeout waiting for GFX clock force-off (00000008) [ 568.778643] ------------[ cut here ]------------ [ 568.778674] WARNING: CPU: 2 PID: 4502 at drivers/gpu/drm/i915/i915_drv.c:1185 vlv_force_gfx_clock+0x41/0x1eb [i915]() [ 568.778676] WARN_ON(!!(val & VLV_GFX_CLK_FORCE_ON_BIT) == force_on) [ 568.778707] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_controller pcspkr snd_hda_codec serio_raw snd_hwdep snd_pcm snd_timer i2c_i801 lpc_ich snd mfd_core soundcore battery ac acpi_cpufreq option usb_wwan usbserial i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea [ 568.778714] CPU: 2 PID: 4502 Comm: kworker/u8:78 Tainted: G W 3.18.0-rc5_kcloud_2d3d11_20141202+ #40 [ 568.778723] Workqueue: events_unbound async_run_entry_fn [ 568.778731] 0000000000000000 0000000000000009 ffffffff817788a0 ffff88000261bc98 [ 568.778735] ffffffff81036742 ffff88000261bc90 ffffffffa007ea40 ffff880002618000 [ 568.778738] ffff880175b00000 0000000000000000 ffff88017a5c8800 00000000ffffff92 [ 568.778741] Call Trace: [ 568.778751] [] ? dump_stack+0x41/0x51 [ 568.778758] [] ? warn_slowpath_common+0x78/0x90 [ 568.778785] [] ? vlv_force_gfx_clock+0x41/0x1eb [i915] [ 568.778790] [] ? warn_slowpath_fmt+0x45/0x4a [ 568.778818] [] ? vlv_force_gfx_clock+0x41/0x1eb [i915] [ 568.778844] [] ? vlv_resume_prepare+0x511/0x546 [i915] [ 568.778872] [] ? i915_resume_legacy+0x23/0x23 [i915] [ 568.778899] [] ? i915_drm_resume_early+0x3a/0x96 [i915] [ 568.778904] [] ? dpm_run_callback+0x3a/0xc5 [ 568.778908] [] ? device_resume_early+0x130/0x171 [ 568.778911] [] ? async_resume_early+0x14/0x38 [ 568.778916] [] ? async_run_entry_fn+0x2d/0xbf [ 568.778922] [] ? process_one_work+0x1b3/0x316 [ 568.778925] [] ? worker_thread+0x27d/0x369 [ 568.778929] [] ? rescuer_thread+0x219/0x219 [ 568.778934] [] ? kthread+0xce/0xd6 [ 568.778938] [] ? kthread_create_on_node+0x162/0x162 [ 568.778944] [] ? ret_from_fork+0x7c/0xb0 [ 568.778948] [] ? kthread_create_on_node+0x162/0x162 [ 568.778952] ---[ end trace c5048bcdf86a84e6 ]--- [ 568.778982] [drm:i915_drm_resume_early [i915]] *ERROR* Resume prepare failed: -110,Continuing resume [ 568.814504] dpm_run_callback(): i915_pm_resume_early+0x0/0x18 [i915] returns -110 [ 568.814512] PM: Device 0000:00:02.0 failed to resume async: error -110 [ 568.814613] PM: early resume of devices complete after 57.434 msecs [ 568.814941] usb usb1: root hub lost power or was reset [ 568.814945] usb usb2: root hub lost power or was reset [ 568.815339] xhci_hcd 0000:00:14.0: irq 116 for MSI/MSI-X [ 568.815374] snd_hda_intel 0000:00:1b.0: irq 118 for MSI/MSI-X [ 568.815866] rtc_cmos 00:07: System wakeup disabled by ACPI [ 568.817493] sd 1:0:0:0: [sda] Starting disk [ 569.039499] atkbd serio0: Failed to deactivate keyboard on isa0060/serio0 [ 569.119698] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 569.121026] ata2.00: configured for UDMA/133 [ 569.182700] usb 1-2: reset high-speed USB device number 2 using xhci_hcd [ 569.294722] atkbd serio0: Failed to enable keyboard on isa0060/serio0 [ 569.357809] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de00 [ 569.357814] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de48 [ 569.357819] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de90 [ 569.357822] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591ded8 [ 569.357826] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591df20 [ 569.358408] asix 1-2:1.0 eth0: unregister 'asix' usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet [ 569.503964] usb 1-5: reset full-speed USB device number 4 using xhci_hcd [ 569.668597] usb 1-5: No LPM exit latency info found, disabling LPM. [ 569.669031] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c600 [ 569.669036] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c648 [ 569.669040] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c690 [ 569.669045] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a386480 [ 569.669048] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a3864c8 [ 569.821737] usb 1-6: reset high-speed USB device number 5 using xhci_hcd [ 569.986096] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa180 [ 570.264066] usb 1-6.5: reset high-speed USB device number 7 using xhci_hcd [ 570.600039] usb 1-6.2: reset low-speed USB device number 6 using xhci_hcd [ 570.868170] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa060 [ 570.868192] usb 1-6.2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [ 570.874602] PM: resume of devices complete after 2059.887 msecs [ 571.644088] asix 1-2:1.0 eth0: register 'asix' at usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet, 00:24:8c:01:85:04 [ 571.686822] PM: Finishing wakeup. [ 571.686827] Restarting tasks ... done. [ 571.688414] usb 1-3: USB disconnect, device number 9 [ 571.688746] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0 [ 571.688782] option 1-3:1.0: device disconnected [ 571.689390] option1 ttyUSB1: GSM modem (1-port) converter now disconnected from ttyUSB1 [ 571.689417] option 1-3:1.1: device disconnected [ 571.689675] option1 ttyUSB2: GSM modem (1-port) converter now disconnected from ttyUSB2 [ 571.689708] option 1-3:1.2: device disconnected [ 571.689930] option1 ttyUSB3: usb_wwan_open: submit int urb failed: -19 [ 571.697090] option1 ttyUSB3: usb_wwan_open: submit read urb 0 failed: -19 [ 571.704131] option1 ttyUSB3: usb_wwan_open: submit read urb 1 failed: -19 [ 571.711055] option1 ttyUSB3: usb_wwan_open: submit read urb 2 failed: -19 [ 571.717859] option1 ttyUSB3: usb_wwan_open: submit read urb 3 failed: -19 [ 571.724571] PM: Syncing filesystems ... [ 571.725639] option1 ttyUSB3: GSM modem (1-port) converter now disconnected from ttyUSB3 [ 571.725748] option 1-3:1.5: device disconnected [ 571.727951] done. [ 571.727961] PM: Preparing system for mem sleep [ 571.728186] Freezing user space processes ... (elapsed 0.006 seconds) done. [ 571.734668] Freezing remaining freezable tasks ... (elapsed 0.000 seconds) done. [ 571.735673] PM: Entering mem sleep [ 571.735830] Suspending console(s) (use no_console_suspend to debug) [ 571.736377] sd 1:0:0:0: [sda] Synchronizing SCSI cache [ 571.736528] sd 1:0:0:0: [sda] Stopping disk [ 571.936381] serial 00:01: disabled [ 572.101304] hpet1: lost 9600 rtc interrupts [ 572.448785] PM: suspend of devices complete after 712.628 msecs [ 572.464797] hpet1: lost 9600 rtc interrupts [ 572.477677] PM: late suspend of devices complete after 28.882 msecs [ 572.480236] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI [ 572.490692] PM: noirq suspend of devices complete after 13.007 msecs [ 572.490748] ACPI: Preparing to enter system sleep state S3 [ 572.491112] PM: Saving platform NVS memory [ 572.492688] ------------[ cut here ]------------ [ 572.492731] WARNING: CPU: 3 PID: 896 at drivers/gpu/drm/i915/intel_display.c:1029 chv_dpio_cmn_power_well_disable+0x81/0xce [i915]() [ 572.492733] PLL state assertion failure (expected off, current on) [ 572.492765] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_controller pcspkr snd_hda_codec serio_raw snd_hwdep snd_pcm snd_timer i2c_i801 lpc_ich snd mfd_core soundcore battery ac acpi_cpufreq option usb_wwan usbserial i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea [ 572.492771] CPU: 3 PID: 896 Comm: kworker/3:1 Tainted: G W 3.18.0-rc5_kcloud_2d3d11_20141202+ #40 [ 572.492810] Workqueue: events edp_panel_vdd_work [i915] [ 572.492815] 0000000000000000 0000000000000009 ffffffff817788a0 ffff8801759afd48 [ 572.492819] ffffffff81036742 ffff880175b08758 ffffffffa008bfff 000000000000000f [ 572.492823] ffff880175b00000 ffffffffa012aec0 0000000000000001 0000000000008000 [ 572.492825] Call Trace: [ 572.492836] [] ? dump_stack+0x41/0x51 [ 572.492844] [] ? warn_slowpath_common+0x78/0x90 [ 572.492873] [] ? chv_dpio_cmn_power_well_disable+0x81/0xce [i915] [ 572.492879] [] ? warn_slowpath_fmt+0x45/0x4a [ 572.492909] [] ? chv_dpio_cmn_power_well_disable+0x81/0xce [i915] [ 572.492943] [] ? intel_display_power_put+0xeb/0x119 [i915] [ 572.492950] [] ? process_one_work+0x1b3/0x316 [ 572.492955] [] ? worker_thread+0x27d/0x369 [ 572.492959] [] ? rescuer_thread+0x219/0x219 [ 572.492964] [] ? kthread+0xce/0xd6 [ 572.492971] [] ? kthread_create_on_node+0x162/0x162 [ 572.492976] [] ? ret_from_fork+0x7c/0xb0 [ 572.492980] [] ? kthread_create_on_node+0x162/0x162 [ 572.492984] ---[ end trace c5048bcdf86a84e7 ]--- [ 572.494166] Disabling non-boot CPUs ... [ 572.495559] smpboot: CPU 1 is now offline [ 572.497371] smpboot: CPU 2 is now offline [ 572.499256] smpboot: CPU 3 is now offline [ 572.500278] ACPI: Low-level resume complete [ 572.500377] PM: Restoring platform NVS memory [ 572.501591] CPU0: Thermal LVT vector (0xfa) already installed [ 572.501665] Enabling non-boot CPUs ... [ 572.501734] x86: Booting SMP configuration: [ 572.501737] smpboot: Booting Node 0 Processor 1 APIC 0x2 [ 572.518301] CPU1: Thermal LVT vector (0xfa) already installed [ 572.521548] CPU1 is up [ 572.521604] smpboot: Booting Node 0 Processor 2 APIC 0x4 [ 572.538158] CPU2: Thermal LVT vector (0xfa) already installed [ 572.541281] CPU2 is up [ 572.541334] smpboot: Booting Node 0 Processor 3 APIC 0x6 [ 572.557891] CPU3: Thermal LVT vector (0xfa) already installed [ 572.561114] CPU3 is up [ 572.562471] ACPI: Waking up from system sleep state S3 [ 572.572651] acpi LNXPOWER:05: Turning OFF [ 572.572710] acpi LNXPOWER:04: Turning OFF [ 572.583705] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI [ 572.583971] PM: noirq resume of devices complete after 11.117 msecs [ 572.605556] [drm:vlv_force_gfx_clock [i915]] *ERROR* timeout waiting for GFX clock force-off (00000008) [ 572.605690] ------------[ cut here ]------------ [ 572.605720] WARNING: CPU: 2 PID: 4490 at drivers/gpu/drm/i915/i915_drv.c:1185 vlv_force_gfx_clock+0x41/0x1eb [i915]() [ 572.605723] WARN_ON(!!(val & VLV_GFX_CLK_FORCE_ON_BIT) == force_on) [ 572.605754] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_controller pcspkr snd_hda_codec serio_raw snd_hwdep snd_pcm snd_timer i2c_i801 lpc_ich snd mfd_core soundcore battery ac acpi_cpufreq option usb_wwan usbserial i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea [ 572.605759] CPU: 2 PID: 4490 Comm: kworker/u8:66 Tainted: G W 3.18.0-rc5_kcloud_2d3d11_20141202+ #40 [ 572.605769] Workqueue: events_unbound async_run_entry_fn [ 572.605776] 0000000000000000 0000000000000009 ffffffff817788a0 ffff88017a547c98 [ 572.605780] ffffffff81036742 ffff88017a547c90 ffffffffa007ea40 ffff88017a544000 [ 572.605784] ffff880175b00000 0000000000000000 ffff88017a5c8800 00000000ffffff92 [ 572.605786] Call Trace: [ 572.605797] [] ? dump_stack+0x41/0x51 [ 572.605803] [] ? warn_slowpath_common+0x78/0x90 [ 572.605830] [] ? vlv_force_gfx_clock+0x41/0x1eb [i915] [ 572.605835] [] ? warn_slowpath_fmt+0x45/0x4a [ 572.605862] [] ? vlv_force_gfx_clock+0x41/0x1eb [i915] [ 572.605889] [] ? vlv_resume_prepare+0x511/0x546 [i915] [ 572.605917] [] ? i915_resume_legacy+0x23/0x23 [i915] [ 572.605943] [] ? i915_drm_resume_early+0x3a/0x96 [i915] [ 572.605950] [] ? dpm_run_callback+0x3a/0xc5 [ 572.605954] [] ? device_resume_early+0x130/0x171 [ 572.605957] [] ? async_resume_early+0x14/0x38 [ 572.605962] [] ? async_run_entry_fn+0x2d/0xbf [ 572.605969] [] ? process_one_work+0x1b3/0x316 [ 572.605972] [] ? worker_thread+0x27d/0x369 [ 572.605976] [] ? rescuer_thread+0x219/0x219 [ 572.605981] [] ? kthread+0xce/0xd6 [ 572.605985] [] ? kthread_create_on_node+0x162/0x162 [ 572.605991] [] ? ret_from_fork+0x7c/0xb0 [ 572.605995] [] ? kthread_create_on_node+0x162/0x162 [ 572.605999] ---[ end trace c5048bcdf86a84e8 ]--- [ 572.606030] [drm:i915_drm_resume_early [i915]] *ERROR* Resume prepare failed: -110,Continuing resume [ 572.627553] [drm:vlv_set_power_well.isra.0 [i915]] *ERROR* timout setting power well state 03000000 (fcfff3ff) [ 572.631523] ------------[ cut here ]------------ [ 572.631554] WARNING: CPU: 3 PID: 896 at drivers/gpu/drm/i915/intel_runtime_pm.c:638 check_power_well_state+0x69/0x6f [i915]() [ 572.631558] state mismatch for 'dpio-common-d' (always_on 0 hw state 1 use-count 0 disable_power_well 1 [ 572.631588] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_controller pcspkr snd_hda_codec serio_raw snd_hwdep snd_pcm snd_timer i2c_i801 lpc_ich snd mfd_core soundcore battery ac acpi_cpufreq option usb_wwan usbserial i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea [ 572.631593] CPU: 3 PID: 896 Comm: kworker/3:1 Tainted: G W 3.18.0-rc5_kcloud_2d3d11_20141202+ #40 [ 572.631632] Workqueue: events edp_panel_vdd_work [i915] [ 572.631636] 0000000000000000 0000000000000009 ffffffff817788a0 ffff8801759afd58 [ 572.631640] ffffffff81036742 0000000000000246 ffffffffa008bc27 ffff880175b07280 [ 572.631644] ffffffffa012aec0 ffff880175b00000 0000000000000003 0000000000008000 [ 572.631645] Call Trace: [ 572.631651] [] ? dump_stack+0x41/0x51 [ 572.631656] [] ? warn_slowpath_common+0x78/0x90 [ 572.631685] [] ? check_power_well_state+0x69/0x6f [i915] [ 572.631691] [] ? warn_slowpath_fmt+0x45/0x4a [ 572.631720] [] ? vlv_power_well_enabled+0x97/0xa3 [i915] [ 572.631748] [] ? check_power_well_state+0x69/0x6f [i915] [ 572.631781] [] ? intel_display_power_put+0xf6/0x119 [i915] [ 572.631786] [] ? process_one_work+0x1b3/0x316 [ 572.631790] [] ? worker_thread+0x27d/0x369 [ 572.631793] [] ? rescuer_thread+0x219/0x219 [ 572.631797] [] ? kthread+0xce/0xd6 [ 572.631802] [] ? kthread_create_on_node+0x162/0x162 [ 572.631805] [] ? ret_from_fork+0x7c/0xb0 [ 572.631810] [] ? kthread_create_on_node+0x162/0x162 [ 572.631812] ---[ end trace c5048bcdf86a84e9 ]--- [ 572.703548] dpm_run_callback(): i915_pm_resume_early+0x0/0x18 [i915] returns -110 [ 572.703556] PM: Device 0000:00:02.0 failed to resume async: error -110 [ 572.703644] PM: early resume of devices complete after 119.612 msecs [ 572.704023] usb usb1: root hub lost power or was reset [ 572.704028] usb usb2: root hub lost power or was reset [ 572.704384] xhci_hcd 0000:00:14.0: irq 116 for MSI/MSI-X [ 572.704713] snd_hda_intel 0000:00:1b.0: irq 118 for MSI/MSI-X [ 572.705062] rtc_cmos 00:07: System wakeup disabled by ACPI [ 572.714641] sd 1:0:0:0: [sda] Starting disk [ 572.934538] atkbd serio0: Failed to deactivate keyboard on isa0060/serio0 [ 573.021548] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 573.022442] ata2.00: configured for UDMA/133 [ 573.070646] usb 1-2: reset high-speed USB device number 2 using xhci_hcd [ 573.194612] atkbd serio0: Failed to enable keyboard on isa0060/serio0 [ 573.245915] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de00 [ 573.245921] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de48 [ 573.245925] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de90 [ 573.245929] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591ded8 [ 573.245932] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591df20 [ 573.246673] asix 1-2:1.0 eth0: unregister 'asix' usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet [ 573.391996] usb 1-5: reset full-speed USB device number 4 using xhci_hcd [ 573.556870] usb 1-5: No LPM exit latency info found, disabling LPM. [ 573.557277] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c600 [ 573.557281] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c648 [ 573.557286] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c690 [ 573.557290] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a386480 [ 573.557294] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a3864c8 [ 573.710118] usb 1-6: reset high-speed USB device number 5 using xhci_hcd [ 573.874255] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa180 [ 574.332179] usb 1-6.2: reset low-speed USB device number 6 using xhci_hcd [ 574.600758] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa060 [ 574.600772] usb 1-6.2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [ 574.672246] usb 1-6.5: reset high-speed USB device number 7 using xhci_hcd [ 574.758171] PM: resume of devices complete after 2054.423 msecs [ 575.528141] asix 1-2:1.0 eth0: register 'asix' at usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet, 00:24:8c:01:85:04 [ 575.576745] PM: Finishing wakeup. [ 575.576750] Restarting tasks ... done. [ 575.599155] PM: Syncing filesystems ... done. [ 575.600750] PM: Preparing system for mem sleep [ 575.600979] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 575.602425] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 575.603594] PM: Entering mem sleep [ 575.603762] Suspending console(s) (use no_console_suspend to debug) [ 575.604437] sd 1:0:0:0: [sda] Synchronizing SCSI cache [ 575.604583] sd 1:0:0:0: [sda] Stopping disk [ 575.804323] serial 00:01: disabled [ 575.985440] hpet1: lost 9600 rtc interrupts [ 576.311993] PM: suspend of devices complete after 707.904 msecs [ 576.350003] hpet1: lost 9600 rtc interrupts [ 576.350075] PM: late suspend of devices complete after 38.073 msecs [ 576.352122] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI [ 576.362757] PM: noirq suspend of devices complete after 12.647 msecs [ 576.362816] ACPI: Preparing to enter system sleep state S3 [ 576.363167] PM: Saving platform NVS memory [ 576.365824] Disabling non-boot CPUs ... [ 576.367237] smpboot: CPU 1 is now offline [ 576.369084] smpboot: CPU 2 is now offline [ 576.370786] smpboot: CPU 3 is now offline [ 576.371842] ACPI: Low-level resume complete [ 576.371942] PM: Restoring platform NVS memory [ 576.373146] CPU0: Thermal LVT vector (0xfa) already installed [ 576.373167] Enabling non-boot CPUs ... [ 576.373241] x86: Booting SMP configuration: [ 576.373243] smpboot: Booting Node 0 Processor 1 APIC 0x2 [ 576.389776] CPU1: Thermal LVT vector (0xfa) already installed [ 576.392980] CPU1 is up [ 576.393038] smpboot: Booting Node 0 Processor 2 APIC 0x4 [ 576.409571] CPU2: Thermal LVT vector (0xfa) already installed [ 576.412771] CPU2 is up [ 576.412826] smpboot: Booting Node 0 Processor 3 APIC 0x6 [ 576.429360] CPU3: Thermal LVT vector (0xfa) already installed [ 576.432671] CPU3 is up [ 576.433959] ACPI: Waking up from system sleep state S3 [ 576.442692] acpi LNXPOWER:05: Turning OFF [ 576.442754] acpi LNXPOWER:04: Turning OFF [ 576.453686] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI [ 576.454074] PM: noirq resume of devices complete after 11.189 msecs [ 576.475590] [drm:vlv_force_gfx_clock [i915]] *ERROR* timeout waiting for GFX clock force-off (00000008) [ 576.475725] ------------[ cut here ]------------ [ 576.475757] WARNING: CPU: 2 PID: 4489 at drivers/gpu/drm/i915/i915_drv.c:1185 vlv_force_gfx_clock+0x41/0x1eb [i915]() [ 576.475759] WARN_ON(!!(val & VLV_GFX_CLK_FORCE_ON_BIT) == force_on) [ 576.475791] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_controller pcspkr snd_hda_codec serio_raw snd_hwdep snd_pcm snd_timer i2c_i801 lpc_ich snd mfd_core soundcore battery ac acpi_cpufreq option usb_wwan usbserial i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea [ 576.475797] CPU: 2 PID: 4489 Comm: kworker/u8:65 Tainted: G W 3.18.0-rc5_kcloud_2d3d11_20141202+ #40 [ 576.475807] Workqueue: events_unbound async_run_entry_fn [ 576.475814] 0000000000000000 0000000000000009 ffffffff817788a0 ffff88017a543c98 [ 576.475817] ffffffff81036742 ffff88017a543c90 ffffffffa007ea40 ffff88017a540000 [ 576.475821] ffff880175b00000 0000000000000000 ffff88017a5c8800 00000000ffffff92 [ 576.475824] Call Trace: [ 576.475834] [] ? dump_stack+0x41/0x51 [ 576.475840] [] ? warn_slowpath_common+0x78/0x90 [ 576.475867] [] ? vlv_force_gfx_clock+0x41/0x1eb [i915] [ 576.475872] [] ? warn_slowpath_fmt+0x45/0x4a [ 576.475899] [] ? vlv_force_gfx_clock+0x41/0x1eb [i915] [ 576.475926] [] ? vlv_resume_prepare+0x511/0x546 [i915] [ 576.475954] [] ? i915_resume_legacy+0x23/0x23 [i915] [ 576.475980] [] ? i915_drm_resume_early+0x3a/0x96 [i915] [ 576.475987] [] ? dpm_run_callback+0x3a/0xc5 [ 576.475991] [] ? device_resume_early+0x130/0x171 [ 576.475994] [] ? async_resume_early+0x14/0x38 [ 576.476000] [] ? async_run_entry_fn+0x2d/0xbf [ 576.476007] [] ? process_one_work+0x1b3/0x316 [ 576.476011] [] ? worker_thread+0x27d/0x369 [ 576.476014] [] ? rescuer_thread+0x219/0x219 [ 576.476019] [] ? kthread+0xce/0xd6 [ 576.476024] [] ? kthread_create_on_node+0x162/0x162 [ 576.476028] [] ? ret_from_fork+0x7c/0xb0 [ 576.476032] [] ? kthread_create_on_node+0x162/0x162 [ 576.476035] ---[ end trace c5048bcdf86a84ea ]--- [ 576.476067] [drm:i915_drm_resume_early [i915]] *ERROR* Resume prepare failed: -110,Continuing resume [ 576.511581] dpm_run_callback(): i915_pm_resume_early+0x0/0x18 [i915] returns -110 [ 576.511589] PM: Device 0000:00:02.0 failed to resume async: error -110 [ 576.511675] PM: early resume of devices complete after 57.544 msecs [ 576.512002] usb usb1: root hub lost power or was reset [ 576.512006] usb usb2: root hub lost power or was reset [ 576.512402] xhci_hcd 0000:00:14.0: irq 116 for MSI/MSI-X [ 576.512444] snd_hda_intel 0000:00:1b.0: irq 118 for MSI/MSI-X [ 576.512904] rtc_cmos 00:07: System wakeup disabled by ACPI [ 576.512956] sd 1:0:0:0: [sda] Starting disk [ 576.735803] atkbd serio0: Failed to deactivate keyboard on isa0060/serio0 [ 576.817582] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 576.818847] ata2.00: configured for UDMA/133 [ 576.879056] usb 1-5: reset full-speed USB device number 4 using xhci_hcd [ 576.990890] atkbd serio0: Failed to enable keyboard on isa0060/serio0 [ 577.045964] usb 1-5: No LPM exit latency info found, disabling LPM. [ 577.046487] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c600 [ 577.046492] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c648 [ 577.046496] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c690 [ 577.046501] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a386480 [ 577.046506] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a3864c8 [ 577.198789] usb 1-2: reset high-speed USB device number 2 using xhci_hcd [ 577.373522] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de00 [ 577.373527] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de48 [ 577.373530] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de90 [ 577.373534] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591ded8 [ 577.373538] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591df20 [ 577.374286] asix 1-2:1.0 eth0: unregister 'asix' usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet [ 577.519964] usb 1-6: reset high-speed USB device number 5 using xhci_hcd [ 577.685365] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa180 [ 578.143014] usb 1-6.2: reset low-speed USB device number 6 using xhci_hcd [ 578.411228] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa060 [ 578.411243] usb 1-6.2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [ 578.482280] usb 1-6.5: reset high-speed USB device number 7 using xhci_hcd [ 578.568507] PM: resume of devices complete after 2056.728 msecs [ 579.338418] asix 1-2:1.0 eth0: register 'asix' at usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet, 00:24:8c:01:85:04 [ 579.380327] PM: Finishing wakeup. [ 579.380332] Restarting tasks ... done. [ 579.412172] PM: Syncing filesystems ... done. [ 579.413626] PM: Preparing system for mem sleep [ 579.413875] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 579.415308] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 579.416483] PM: Entering mem sleep [ 579.416636] Suspending console(s) (use no_console_suspend to debug) [ 579.417325] sd 1:0:0:0: [sda] Synchronizing SCSI cache [ 579.417466] sd 1:0:0:0: [sda] Stopping disk [ 579.617611] serial 00:01: disabled [ 579.798968] hpet1: lost 9600 rtc interrupts [ 580.120878] PM: suspend of devices complete after 703.904 msecs [ 580.141901] PM: late suspend of devices complete after 21.012 msecs [ 580.143948] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI [ 580.154789] PM: noirq suspend of devices complete after 12.853 msecs [ 580.154852] ACPI: Preparing to enter system sleep state S3 [ 580.155209] PM: Saving platform NVS memory [ 580.157894] Disabling non-boot CPUs ... [ 580.159310] smpboot: CPU 1 is now offline [ 580.161151] smpboot: CPU 2 is now offline [ 580.162945] smpboot: CPU 3 is now offline [ 580.163979] ACPI: Low-level resume complete [ 580.164078] PM: Restoring platform NVS memory [ 580.165286] CPU0: Thermal LVT vector (0xfa) already installed [ 580.165308] Enabling non-boot CPUs ... [ 580.165383] x86: Booting SMP configuration: [ 580.165386] smpboot: Booting Node 0 Processor 1 APIC 0x2 [ 580.181953] CPU1: Thermal LVT vector (0xfa) already installed [ 580.185208] CPU1 is up [ 580.185266] smpboot: Booting Node 0 Processor 2 APIC 0x4 [ 580.191614] ------------[ cut here ]------------ [ 580.191656] WARNING: CPU: 0 PID: 4764 at drivers/gpu/drm/i915/intel_display.c:1029 chv_dpio_cmn_power_well_disable+0x81/0xce [i915]() [ 580.191658] PLL state assertion failure (expected off, current on) [ 580.191692] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_controller pcspkr snd_hda_codec serio_raw snd_hwdep snd_pcm snd_timer i2c_i801 lpc_ich snd mfd_core soundcore battery ac acpi_cpufreq option usb_wwan usbserial i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea [ 580.191699] CPU: 0 PID: 4764 Comm: kworker/3:2 Tainted: G W 3.18.0-rc5_kcloud_2d3d11_20141202+ #40 [ 580.191738] Workqueue: events edp_panel_vdd_work [i915] [ 580.191743] 0000000000000000 0000000000000009 ffffffff817788a0 ffff880175767d48 [ 580.191747] ffffffff81036742 ffff880175b08758 ffffffffa008bfff 000000000000000f [ 580.191751] ffff880175b00000 ffffffffa012aec0 0000000000000001 0000000000008000 [ 580.191753] Call Trace: [ 580.191764] [] ? dump_stack+0x41/0x51 [ 580.191772] [] ? warn_slowpath_common+0x78/0x90 [ 580.191801] [] ? chv_dpio_cmn_power_well_disable+0x81/0xce [i915] [ 580.191807] [] ? warn_slowpath_fmt+0x45/0x4a [ 580.191837] [] ? chv_dpio_cmn_power_well_disable+0x81/0xce [i915] [ 580.191870] [] ? intel_display_power_put+0xeb/0x119 [i915] [ 580.191877] [] ? process_one_work+0x1b3/0x316 [ 580.191883] [] ? worker_thread+0x27d/0x369 [ 580.191887] [] ? rescuer_thread+0x219/0x219 [ 580.191892] [] ? kthread+0xce/0xd6 [ 580.191899] [] ? kthread_create_on_node+0x162/0x162 [ 580.191904] [] ? ret_from_fork+0x7c/0xb0 [ 580.191908] [] ? kthread_create_on_node+0x162/0x162 [ 580.191911] ---[ end trace c5048bcdf86a84eb ]--- [ 580.201830] CPU2: Thermal LVT vector (0xfa) already installed [ 580.204989] CPU2 is up [ 580.205050] smpboot: Booting Node 0 Processor 3 APIC 0x6 [ 580.221597] CPU3: Thermal LVT vector (0xfa) already installed [ 580.224869] CPU3 is up [ 580.226252] ACPI: Waking up from system sleep state S3 [ 580.235724] acpi LNXPOWER:05: Turning OFF [ 580.235782] acpi LNXPOWER:04: Turning OFF [ 580.246850] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI [ 580.247177] PM: noirq resume of devices complete after 11.254 msecs [ 580.268629] [drm:vlv_force_gfx_clock [i915]] *ERROR* timeout waiting for GFX clock force-off (00000008) [ 580.268764] ------------[ cut here ]------------ [ 580.268795] WARNING: CPU: 3 PID: 4480 at drivers/gpu/drm/i915/i915_drv.c:1185 vlv_force_gfx_clock+0x41/0x1eb [i915]() [ 580.268797] WARN_ON(!!(val & VLV_GFX_CLK_FORCE_ON_BIT) == force_on) [ 580.268828] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_controller pcspkr snd_hda_codec serio_raw snd_hwdep snd_pcm snd_timer i2c_i801 lpc_ich snd mfd_core soundcore battery ac acpi_cpufreq option usb_wwan usbserial i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea [ 580.268834] CPU: 3 PID: 4480 Comm: kworker/u8:56 Tainted: G W 3.18.0-rc5_kcloud_2d3d11_20141202+ #40 [ 580.268844] Workqueue: events_unbound async_run_entry_fn [ 580.268851] 0000000000000000 0000000000000009 ffffffff817788a0 ffff880174dafc98 [ 580.268855] ffffffff81036742 ffff880174dafc90 ffffffffa007ea40 ffff880174dac000 [ 580.268859] ffff880175b00000 0000000000000000 ffff88017a5c8800 00000000ffffff92 [ 580.268861] Call Trace: [ 580.268871] [] ? dump_stack+0x41/0x51 [ 580.268877] [] ? warn_slowpath_common+0x78/0x90 [ 580.268904] [] ? vlv_force_gfx_clock+0x41/0x1eb [i915] [ 580.268909] [] ? warn_slowpath_fmt+0x45/0x4a [ 580.268937] [] ? vlv_force_gfx_clock+0x41/0x1eb [i915] [ 580.268963] [] ? vlv_resume_prepare+0x511/0x546 [i915] [ 580.268991] [] ? i915_resume_legacy+0x23/0x23 [i915] [ 580.269018] [] ? i915_drm_resume_early+0x3a/0x96 [i915] [ 580.269024] [] ? dpm_run_callback+0x3a/0xc5 [ 580.269028] [] ? device_resume_early+0x130/0x171 [ 580.269032] [] ? async_resume_early+0x14/0x38 [ 580.269036] [] ? async_run_entry_fn+0x2d/0xbf [ 580.269043] [] ? process_one_work+0x1b3/0x316 [ 580.269047] [] ? worker_thread+0x27d/0x369 [ 580.269050] [] ? rescuer_thread+0x219/0x219 [ 580.269054] [] ? kthread+0xce/0xd6 [ 580.269059] [] ? kthread_create_on_node+0x162/0x162 [ 580.269064] [] ? ret_from_fork+0x7c/0xb0 [ 580.269068] [] ? kthread_create_on_node+0x162/0x162 [ 580.269071] ---[ end trace c5048bcdf86a84ec ]--- [ 580.269102] [drm:i915_drm_resume_early [i915]] *ERROR* Resume prepare failed: -110,Continuing resume [ 580.323624] [drm:vlv_set_power_well.isra.0 [i915]] *ERROR* timout setting power well state 03000000 (fcfff3ff) [ 580.327604] ------------[ cut here ]------------ [ 580.327635] WARNING: CPU: 3 PID: 4764 at drivers/gpu/drm/i915/intel_runtime_pm.c:638 check_power_well_state+0x69/0x6f [i915]() [ 580.327639] state mismatch for 'dpio-common-d' (always_on 0 hw state 1 use-count 0 disable_power_well 1 [ 580.327667] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_controller pcspkr snd_hda_codec serio_raw snd_hwdep snd_pcm snd_timer i2c_i801 lpc_ich snd mfd_core soundcore battery ac acpi_cpufreq option usb_wwan usbserial i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea [ 580.327672] CPU: 3 PID: 4764 Comm: kworker/3:2 Tainted: G W 3.18.0-rc5_kcloud_2d3d11_20141202+ #40 [ 580.327713] Workqueue: events edp_panel_vdd_work [i915] [ 580.327717] 0000000000000000 0000000000000009 ffffffff817788a0 ffff880175767d58 [ 580.327721] ffffffff81036742 0000000000000246 ffffffffa008bc27 ffff880175b07280 [ 580.327725] ffffffffa012aec0 ffff880175b00000 0000000000000003 0000000000008000 [ 580.327727] Call Trace: [ 580.327732] [] ? dump_stack+0x41/0x51 [ 580.327737] [] ? warn_slowpath_common+0x78/0x90 [ 580.327766] [] ? check_power_well_state+0x69/0x6f [i915] [ 580.327771] [] ? warn_slowpath_fmt+0x45/0x4a [ 580.327800] [] ? vlv_power_well_enabled+0x97/0xa3 [i915] [ 580.327829] [] ? check_power_well_state+0x69/0x6f [i915] [ 580.327859] [] ? intel_display_power_put+0xf6/0x119 [i915] [ 580.327865] [] ? process_one_work+0x1b3/0x316 [ 580.327868] [] ? worker_thread+0x27d/0x369 [ 580.327872] [] ? rescuer_thread+0x219/0x219 [ 580.327876] [] ? kthread+0xce/0xd6 [ 580.327880] [] ? kthread_create_on_node+0x162/0x162 [ 580.327884] [] ? ret_from_fork+0x7c/0xb0 [ 580.327888] [] ? kthread_create_on_node+0x162/0x162 [ 580.327890] ---[ end trace c5048bcdf86a84ed ]--- [ 580.399625] dpm_run_callback(): i915_pm_resume_early+0x0/0x18 [i915] returns -110 [ 580.399632] PM: Device 0000:00:02.0 failed to resume async: error -110 [ 580.399724] PM: early resume of devices complete after 152.485 msecs [ 580.400098] usb usb1: root hub lost power or was reset [ 580.400102] usb usb2: root hub lost power or was reset [ 580.400464] xhci_hcd 0000:00:14.0: irq 116 for MSI/MSI-X [ 580.400821] snd_hda_intel 0000:00:1b.0: irq 118 for MSI/MSI-X [ 580.400962] rtc_cmos 00:07: System wakeup disabled by ACPI [ 580.401326] sd 1:0:0:0: [sda] Starting disk [ 580.623679] atkbd serio0: Failed to deactivate keyboard on isa0060/serio0 [ 580.705936] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 580.707013] ata2.00: configured for UDMA/133 [ 580.767009] usb 1-5: reset full-speed USB device number 4 using xhci_hcd [ 580.878829] atkbd serio0: Failed to enable keyboard on isa0060/serio0 [ 580.931835] usb 1-5: No LPM exit latency info found, disabling LPM. [ 580.932277] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c600 [ 580.932282] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c648 [ 580.932285] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c690 [ 580.932289] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a386480 [ 580.932293] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a3864c8 [ 581.085050] usb 1-6: reset high-speed USB device number 5 using xhci_hcd [ 581.249562] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa180 [ 581.401975] usb 1-2: reset high-speed USB device number 2 using xhci_hcd [ 581.577023] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de00 [ 581.577028] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de48 [ 581.577031] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de90 [ 581.577036] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591ded8 [ 581.577039] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591df20 [ 581.577697] asix 1-2:1.0 eth0: unregister 'asix' usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet [ 581.822000] usb 1-6.2: reset low-speed USB device number 6 using xhci_hcd [ 582.090093] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa060 [ 582.090107] usb 1-6.2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [ 582.161124] usb 1-6.5: reset high-speed USB device number 7 using xhci_hcd [ 582.361167] PM: resume of devices complete after 1961.346 msecs [ 583.129412] asix 1-2:1.0 eth0: register 'asix' at usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet, 00:24:8c:01:85:04 [ 583.179109] PM: Finishing wakeup. [ 583.179117] Restarting tasks ... done. [ 583.208469] PM: Syncing filesystems ... done. [ 583.211045] PM: Preparing system for mem sleep [ 583.211272] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 583.212687] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 583.213829] PM: Entering mem sleep [ 583.213985] Suspending console(s) (use no_console_suspend to debug) [ 583.214614] sd 1:0:0:0: [sda] Synchronizing SCSI cache [ 583.214785] sd 1:0:0:0: [sda] Stopping disk [ 583.414381] serial 00:01: disabled [ 583.595171] hpet1: lost 9600 rtc interrupts [ 583.958595] hpet1: lost 9600 rtc interrupts [ 584.341303] hpet1: lost 9600 rtc interrupts [ 584.626189] PM: suspend of devices complete after 1411.845 msecs [ 584.648215] PM: late suspend of devices complete after 22.016 msecs [ 584.650681] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI [ 584.660861] PM: noirq suspend of devices complete after 12.611 msecs [ 584.660919] ACPI: Preparing to enter system sleep state S3 [ 584.661273] PM: Saving platform NVS memory [ 584.663995] Disabling non-boot CPUs ... [ 584.665420] smpboot: CPU 1 is now offline [ 584.667304] smpboot: CPU 2 is now offline [ 584.669054] smpboot: CPU 3 is now offline [ 584.670111] ACPI: Low-level resume complete [ 584.670212] PM: Restoring platform NVS memory [ 584.671430] CPU0: Thermal LVT vector (0xfa) already installed [ 584.671452] Enabling non-boot CPUs ... [ 584.671525] x86: Booting SMP configuration: [ 584.671527] smpboot: Booting Node 0 Processor 1 APIC 0x2 [ 584.688059] CPU1: Thermal LVT vector (0xfa) already installed [ 584.691252] CPU1 is up [ 584.691307] smpboot: Booting Node 0 Processor 2 APIC 0x4 [ 584.707839] CPU2: Thermal LVT vector (0xfa) already installed [ 584.711017] CPU2 is up [ 584.711072] smpboot: Booting Node 0 Processor 3 APIC 0x6 [ 584.727607] CPU3: Thermal LVT vector (0xfa) already installed [ 584.730907] CPU3 is up [ 584.732245] ACPI: Waking up from system sleep state S3 [ 584.740814] acpi LNXPOWER:05: Turning OFF [ 584.740881] acpi LNXPOWER:04: Turning OFF [ 584.751856] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI [ 584.752148] PM: noirq resume of devices complete after 11.119 msecs [ 584.773717] [drm:vlv_force_gfx_clock [i915]] *ERROR* timeout waiting for GFX clock force-off (00000008) [ 584.773853] ------------[ cut here ]------------ [ 584.773884] WARNING: CPU: 1 PID: 1179 at drivers/gpu/drm/i915/i915_drv.c:1185 vlv_force_gfx_clock+0x41/0x1eb [i915]() [ 584.773886] WARN_ON(!!(val & VLV_GFX_CLK_FORCE_ON_BIT) == force_on) [ 584.773917] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_controller pcspkr snd_hda_codec serio_raw snd_hwdep snd_pcm snd_timer i2c_i801 lpc_ich snd mfd_core soundcore battery ac acpi_cpufreq option usb_wwan usbserial i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea [ 584.773923] CPU: 1 PID: 1179 Comm: kworker/u8:3 Tainted: G W 3.18.0-rc5_kcloud_2d3d11_20141202+ #40 [ 584.773933] Workqueue: events_unbound async_run_entry_fn [ 584.773940] 0000000000000000 0000000000000009 ffffffff817788a0 ffff8801759d7c98 [ 584.773944] ffffffff81036742 ffff8801759d7c90 ffffffffa007ea40 ffff8801759d4000 [ 584.773948] ffff880175b00000 0000000000000000 ffff88017a5c8800 00000000ffffff92 [ 584.773950] Call Trace: [ 584.773961] [] ? dump_stack+0x41/0x51 [ 584.773968] [] ? warn_slowpath_common+0x78/0x90 [ 584.773994] [] ? vlv_force_gfx_clock+0x41/0x1eb [i915] [ 584.774002] [] ? warn_slowpath_fmt+0x45/0x4a [ 584.774029] [] ? vlv_force_gfx_clock+0x41/0x1eb [i915] [ 584.774056] [] ? vlv_resume_prepare+0x511/0x546 [i915] [ 584.774084] [] ? i915_resume_legacy+0x23/0x23 [i915] [ 584.774110] [] ? i915_drm_resume_early+0x3a/0x96 [i915] [ 584.774116] [] ? dpm_run_callback+0x3a/0xc5 [ 584.774120] [] ? device_resume_early+0x130/0x171 [ 584.774123] [] ? async_resume_early+0x14/0x38 [ 584.774128] [] ? async_run_entry_fn+0x2d/0xbf [ 584.774135] [] ? process_one_work+0x1b3/0x316 [ 584.774138] [] ? worker_thread+0x27d/0x369 [ 584.774142] [] ? rescuer_thread+0x219/0x219 [ 584.774147] [] ? kthread+0xce/0xd6 [ 584.774151] [] ? kthread_create_on_node+0x162/0x162 [ 584.774157] [] ? ret_from_fork+0x7c/0xb0 [ 584.774161] [] ? kthread_create_on_node+0x162/0x162 [ 584.774165] ---[ end trace c5048bcdf86a84ee ]--- [ 584.774199] [drm:i915_drm_resume_early [i915]] *ERROR* Resume prepare failed: -110,Continuing resume [ 584.809707] dpm_run_callback(): i915_pm_resume_early+0x0/0x18 [i915] returns -110 [ 584.809719] PM: Device 0000:00:02.0 failed to resume async: error -110 [ 584.809777] PM: early resume of devices complete after 57.575 msecs [ 584.810138] usb usb1: root hub lost power or was reset [ 584.810142] usb usb2: root hub lost power or was reset [ 584.810479] xhci_hcd 0000:00:14.0: irq 116 for MSI/MSI-X [ 584.810823] snd_hda_intel 0000:00:1b.0: irq 118 for MSI/MSI-X [ 584.811748] rtc_cmos 00:07: System wakeup disabled by ACPI [ 584.820869] sd 1:0:0:0: [sda] Starting disk [ 585.042708] atkbd serio0: Failed to deactivate keyboard on isa0060/serio0 [ 585.127704] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 585.128982] ata2.00: configured for UDMA/133 [ 585.177061] usb 1-6: reset high-speed USB device number 5 using xhci_hcd [ 585.298969] atkbd serio0: Failed to enable keyboard on isa0060/serio0 [ 585.342041] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa180 [ 585.494914] usb 1-2: reset high-speed USB device number 2 using xhci_hcd [ 585.669671] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de00 [ 585.669677] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de48 [ 585.669681] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de90 [ 585.669685] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591ded8 [ 585.669689] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591df20 [ 585.670557] asix 1-2:1.0 eth0: unregister 'asix' usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet [ 585.814848] usb 1-5: reset full-speed USB device number 4 using xhci_hcd [ 585.980103] usb 1-5: No LPM exit latency info found, disabling LPM. [ 585.980747] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c600 [ 585.980751] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c648 [ 585.980756] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c690 [ 585.980760] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a386480 [ 585.980763] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a3864c8 [ 586.232465] usb 1-6.2: reset low-speed USB device number 6 using xhci_hcd [ 586.500984] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa060 [ 586.500999] usb 1-6.2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [ 586.572569] usb 1-6.5: reset high-speed USB device number 7 using xhci_hcd [ 586.658359] PM: resume of devices complete after 1848.485 msecs [ 587.428373] asix 1-2:1.0 eth0: register 'asix' at usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet, 00:24:8c:01:85:04 [ 587.471080] PM: Finishing wakeup. [ 587.471085] Restarting tasks ... done. [ 587.485564] asix 1-2:1.0 eth0: link down [ 587.492211] PM: Syncing filesystems ... done. [ 587.495177] PM: Preparing system for mem sleep [ 587.496116] Freezing user space processes ... (elapsed 0.002 seconds) done. [ 587.498241] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 587.499975] PM: Entering mem sleep [ 587.500480] Suspending console(s) (use no_console_suspend to debug) [ 587.502524] sd 1:0:0:0: [sda] Synchronizing SCSI cache [ 587.502693] sd 1:0:0:0: [sda] Stopping disk [ 587.703541] serial 00:01: disabled [ 587.879053] hpet1: lost 9600 rtc interrupts [ 588.217054] PM: suspend of devices complete after 715.490 msecs [ 588.243322] hpet1: lost 9600 rtc interrupts [ 588.243392] PM: late suspend of devices complete after 26.330 msecs [ 588.245885] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI [ 588.256908] PM: noirq suspend of devices complete after 13.480 msecs [ 588.256968] ACPI: Preparing to enter system sleep state S3 [ 588.257324] PM: Saving platform NVS memory [ 588.259996] Disabling non-boot CPUs ... [ 588.261402] smpboot: CPU 1 is now offline [ 588.263223] smpboot: CPU 2 is now offline [ 588.264945] smpboot: CPU 3 is now offline [ 588.265999] ACPI: Low-level resume complete [ 588.266098] PM: Restoring platform NVS memory [ 588.267329] CPU0: Thermal LVT vector (0xfa) already installed [ 588.267352] Enabling non-boot CPUs ... [ 588.267424] x86: Booting SMP configuration: [ 588.267427] smpboot: Booting Node 0 Processor 1 APIC 0x2 [ 588.283958] CPU1: Thermal LVT vector (0xfa) already installed [ 588.287152] CPU1 is up [ 588.287211] smpboot: Booting Node 0 Processor 2 APIC 0x4 [ 588.303743] CPU2: Thermal LVT vector (0xfa) already installed [ 588.306939] CPU2 is up [ 588.307000] smpboot: Booting Node 0 Processor 3 APIC 0x6 [ 588.323534] CPU3: Thermal LVT vector (0xfa) already installed [ 588.326814] CPU3 is up [ 588.328173] ACPI: Waking up from system sleep state S3 [ 588.336863] acpi LNXPOWER:05: Turning OFF [ 588.336929] acpi LNXPOWER:04: Turning OFF [ 588.347946] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI [ 588.348333] PM: noirq resume of devices complete after 11.257 msecs [ 588.369761] [drm:vlv_force_gfx_clock [i915]] *ERROR* timeout waiting for GFX clock force-off (00000008) [ 588.369898] ------------[ cut here ]------------ [ 588.369931] WARNING: CPU: 2 PID: 4445 at drivers/gpu/drm/i915/i915_drv.c:1185 vlv_force_gfx_clock+0x41/0x1eb [i915]() [ 588.369933] WARN_ON(!!(val & VLV_GFX_CLK_FORCE_ON_BIT) == force_on) [ 588.369964] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_controller pcspkr snd_hda_codec serio_raw snd_hwdep snd_pcm snd_timer i2c_i801 lpc_ich snd mfd_core soundcore battery ac acpi_cpufreq option usb_wwan usbserial i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea [ 588.369970] CPU: 2 PID: 4445 Comm: kworker/u8:21 Tainted: G W 3.18.0-rc5_kcloud_2d3d11_20141202+ #40 [ 588.369980] Workqueue: events_unbound async_run_entry_fn [ 588.369986] 0000000000000000 0000000000000009 ffffffff817788a0 ffff880174c7fc98 [ 588.369990] ffffffff81036742 ffff880174c7fc90 ffffffffa007ea40 ffff880174c7c000 [ 588.369994] ffff880175b00000 0000000000000000 ffff88017a5c8800 00000000ffffff92 [ 588.369996] Call Trace: [ 588.370007] [] ? dump_stack+0x41/0x51 [ 588.370013] [] ? warn_slowpath_common+0x78/0x90 [ 588.370040] [] ? vlv_force_gfx_clock+0x41/0x1eb [i915] [ 588.370045] [] ? warn_slowpath_fmt+0x45/0x4a [ 588.370072] [] ? vlv_force_gfx_clock+0x41/0x1eb [i915] [ 588.370100] [] ? vlv_resume_prepare+0x511/0x546 [i915] [ 588.370128] [] ? i915_resume_legacy+0x23/0x23 [i915] [ 588.370154] [] ? i915_drm_resume_early+0x3a/0x96 [i915] [ 588.370161] [] ? dpm_run_callback+0x3a/0xc5 [ 588.370165] [] ? device_resume_early+0x130/0x171 [ 588.370168] [] ? async_resume_early+0x14/0x38 [ 588.370173] [] ? async_run_entry_fn+0x2d/0xbf [ 588.370179] [] ? process_one_work+0x1b3/0x316 [ 588.370182] [] ? worker_thread+0x27d/0x369 [ 588.370186] [] ? rescuer_thread+0x219/0x219 [ 588.370191] [] ? kthread+0xce/0xd6 [ 588.370195] [] ? kthread_create_on_node+0x162/0x162 [ 588.370200] [] ? ret_from_fork+0x7c/0xb0 [ 588.370204] [] ? kthread_create_on_node+0x162/0x162 [ 588.370207] ---[ end trace c5048bcdf86a84ef ]--- [ 588.370239] [drm:i915_drm_resume_early [i915]] *ERROR* Resume prepare failed: -110,Continuing resume [ 588.405753] dpm_run_callback(): i915_pm_resume_early+0x0/0x18 [i915] returns -110 [ 588.405762] PM: Device 0000:00:02.0 failed to resume async: error -110 [ 588.405847] PM: early resume of devices complete after 57.455 msecs [ 588.406173] usb usb1: root hub lost power or was reset [ 588.406177] usb usb2: root hub lost power or was reset [ 588.406563] xhci_hcd 0000:00:14.0: irq 116 for MSI/MSI-X [ 588.406608] snd_hda_intel 0000:00:1b.0: irq 118 for MSI/MSI-X [ 588.407032] sd 1:0:0:0: [sda] Starting disk [ 588.407142] rtc_cmos 00:07: System wakeup disabled by ACPI [ 588.627747] atkbd serio0: Failed to deactivate keyboard on isa0060/serio0 [ 588.710955] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 588.711969] ata2.00: configured for UDMA/133 [ 588.774069] usb 1-6: reset high-speed USB device number 5 using xhci_hcd [ 588.883901] atkbd serio0: Failed to enable keyboard on isa0060/serio0 [ 588.938960] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa180 [ 589.092152] usb 1-2: reset high-speed USB device number 2 using xhci_hcd [ 589.266305] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de00 [ 589.266312] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de48 [ 589.266315] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de90 [ 589.266319] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591ded8 [ 589.266322] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591df20 [ 589.267029] asix 1-2:1.0 eth0: unregister 'asix' usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet [ 589.413203] usb 1-5: reset full-speed USB device number 4 using xhci_hcd [ 589.579031] usb 1-5: No LPM exit latency info found, disabling LPM. [ 589.579514] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c600 [ 589.579519] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c648 [ 589.579523] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c690 [ 589.579527] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a386480 [ 589.579530] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a3864c8 [ 589.652217] usb 1-6.5: reset high-speed USB device number 7 using xhci_hcd [ 589.988255] usb 1-6.2: reset low-speed USB device number 6 using xhci_hcd [ 590.257115] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa060 [ 590.257137] usb 1-6.2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [ 590.263512] PM: resume of devices complete after 1857.559 msecs [ 591.033217] asix 1-2:1.0 eth0: register 'asix' at usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet, 00:24:8c:01:85:04 [ 591.076219] PM: Finishing wakeup. [ 591.076224] Restarting tasks ... done. [ 591.082112] asix 1-2:1.0 eth0: link down [ 591.091604] asix 1-2:1.0 eth0: link down [ 591.101832] asix 1-2:1.0 eth0: link down [ 591.108141] PM: Syncing filesystems ... done. [ 591.111022] PM: Preparing system for mem sleep [ 591.111776] Freezing user space processes ... (elapsed 0.002 seconds) done. [ 591.114304] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 591.115997] PM: Entering mem sleep [ 591.116501] Suspending console(s) (use no_console_suspend to debug) [ 591.118647] sd 1:0:0:0: [sda] Synchronizing SCSI cache [ 591.118797] sd 1:0:0:0: [sda] Stopping disk [ 591.319451] serial 00:01: disabled [ 591.484654] hpet1: lost 9600 rtc interrupts [ 591.847875] hpet1: lost 9600 rtc interrupts [ 591.848002] PM: suspend of devices complete after 730.386 msecs [ 591.869056] PM: late suspend of devices complete after 21.043 msecs [ 591.872007] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI [ 591.882946] PM: noirq suspend of devices complete after 13.882 msecs [ 591.883006] ACPI: Preparing to enter system sleep state S3 [ 591.883362] PM: Saving platform NVS memory [ 591.886079] Disabling non-boot CPUs ... [ 591.887493] smpboot: CPU 1 is now offline [ 591.889316] smpboot: CPU 2 is now offline [ 591.891043] smpboot: CPU 3 is now offline [ 591.892121] ACPI: Low-level resume complete [ 591.892220] PM: Restoring platform NVS memory [ 591.893433] CPU0: Thermal LVT vector (0xfa) already installed [ 591.893455] Enabling non-boot CPUs ... [ 591.893528] x86: Booting SMP configuration: [ 591.893530] smpboot: Booting Node 0 Processor 1 APIC 0x2 [ 591.910061] CPU1: Thermal LVT vector (0xfa) already installed [ 591.913203] CPU1 is up [ 591.913252] smpboot: Booting Node 0 Processor 2 APIC 0x4 [ 591.929785] CPU2: Thermal LVT vector (0xfa) already installed [ 591.932961] CPU2 is up [ 591.933016] smpboot: Booting Node 0 Processor 3 APIC 0x6 [ 591.949550] CPU3: Thermal LVT vector (0xfa) already installed [ 591.952859] CPU3 is up [ 591.954185] ACPI: Waking up from system sleep state S3 [ 591.962895] acpi LNXPOWER:05: Turning OFF [ 591.962960] acpi LNXPOWER:04: Turning OFF [ 591.973982] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI [ 591.974233] PM: noirq resume of devices complete after 11.127 msecs [ 591.995796] [drm:vlv_force_gfx_clock [i915]] *ERROR* timeout waiting for GFX clock force-off (00000008) [ 591.995929] ------------[ cut here ]------------ [ 591.995961] WARNING: CPU: 2 PID: 4501 at drivers/gpu/drm/i915/i915_drv.c:1185 vlv_force_gfx_clock+0x41/0x1eb [i915]() [ 591.995964] WARN_ON(!!(val & VLV_GFX_CLK_FORCE_ON_BIT) == force_on) [ 591.995994] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_controller pcspkr snd_hda_codec serio_raw snd_hwdep snd_pcm snd_timer i2c_i801 lpc_ich snd mfd_core soundcore battery ac acpi_cpufreq option usb_wwan usbserial i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea [ 591.996000] CPU: 2 PID: 4501 Comm: kworker/u8:77 Tainted: G W 3.18.0-rc5_kcloud_2d3d11_20141202+ #40 [ 591.996010] Workqueue: events_unbound async_run_entry_fn [ 591.996017] 0000000000000000 0000000000000009 ffffffff817788a0 ffff880002f7bc98 [ 591.996021] ffffffff81036742 ffff880002f7bc90 ffffffffa007ea40 ffff880002f78000 [ 591.996025] ffff880175b00000 0000000000000000 ffff88017a5c8800 00000000ffffff92 [ 591.996027] Call Trace: [ 591.996038] [] ? dump_stack+0x41/0x51 [ 591.996044] [] ? warn_slowpath_common+0x78/0x90 [ 591.996071] [] ? vlv_force_gfx_clock+0x41/0x1eb [i915] [ 591.996076] [] ? warn_slowpath_fmt+0x45/0x4a [ 591.996103] [] ? vlv_force_gfx_clock+0x41/0x1eb [i915] [ 591.996130] [] ? vlv_resume_prepare+0x511/0x546 [i915] [ 591.996158] [] ? i915_resume_legacy+0x23/0x23 [i915] [ 591.996185] [] ? i915_drm_resume_early+0x3a/0x96 [i915] [ 591.996191] [] ? dpm_run_callback+0x3a/0xc5 [ 591.996195] [] ? device_resume_early+0x130/0x171 [ 591.996199] [] ? async_resume_early+0x14/0x38 [ 591.996204] [] ? async_run_entry_fn+0x2d/0xbf [ 591.996211] [] ? process_one_work+0x1b3/0x316 [ 591.996215] [] ? worker_thread+0x27d/0x369 [ 591.996218] [] ? rescuer_thread+0x219/0x219 [ 591.996222] [] ? kthread+0xce/0xd6 [ 591.996227] [] ? kthread_create_on_node+0x162/0x162 [ 591.996232] [] ? ret_from_fork+0x7c/0xb0 [ 591.996236] [] ? kthread_create_on_node+0x162/0x162 [ 591.996239] ---[ end trace c5048bcdf86a84f0 ]--- [ 591.996271] [drm:i915_drm_resume_early [i915]] *ERROR* Resume prepare failed: -110,Continuing resume [ 592.031785] dpm_run_callback(): i915_pm_resume_early+0x0/0x18 [i915] returns -110 [ 592.031793] PM: Device 0000:00:02.0 failed to resume async: error -110 [ 592.031866] PM: early resume of devices complete after 57.574 msecs [ 592.032191] usb usb1: root hub lost power or was reset [ 592.032195] usb usb2: root hub lost power or was reset [ 592.032577] snd_hda_intel 0000:00:1b.0: irq 116 for MSI/MSI-X [ 592.032581] xhci_hcd 0000:00:14.0: irq 118 for MSI/MSI-X [ 592.033109] rtc_cmos 00:07: System wakeup disabled by ACPI [ 592.033165] sd 1:0:0:0: [sda] Starting disk [ 592.256839] atkbd serio0: Failed to deactivate keyboard on isa0060/serio0 [ 592.336985] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 592.338714] ata2.00: configured for UDMA/133 [ 592.399947] usb 1-2: reset high-speed USB device number 2 using xhci_hcd [ 592.511986] atkbd serio0: Failed to enable keyboard on isa0060/serio0 [ 592.575054] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de00 [ 592.575058] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de48 [ 592.575062] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de90 [ 592.575066] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591ded8 [ 592.575069] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591df20 [ 592.576368] asix 1-2:1.0 eth0: unregister 'asix' usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet [ 592.721025] usb 1-5: reset full-speed USB device number 4 using xhci_hcd [ 592.885609] usb 1-5: No LPM exit latency info found, disabling LPM. [ 592.886326] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c600 [ 592.886330] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c648 [ 592.886334] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c690 [ 592.886337] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a386480 [ 592.886341] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a3864c8 [ 593.037924] usb 1-6: reset high-speed USB device number 5 using xhci_hcd [ 593.202463] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa180 [ 593.479995] usb 1-6.5: reset high-speed USB device number 7 using xhci_hcd [ 593.816383] usb 1-6.2: reset low-speed USB device number 6 using xhci_hcd [ 594.085167] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa060 [ 594.085190] usb 1-6.2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [ 594.091282] PM: resume of devices complete after 2059.315 msecs [ 594.861708] asix 1-2:1.0 eth0: register 'asix' at usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet, 00:24:8c:01:85:04 [ 594.905176] PM: Finishing wakeup. [ 594.905180] Restarting tasks ... done. [ 594.922128] asix 1-2:1.0 eth0: link down [ 594.930144] PM: Syncing filesystems ... done. [ 594.933848] PM: Preparing system for mem sleep [ 594.934087] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 594.935491] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 594.936646] PM: Entering mem sleep [ 594.936804] Suspending console(s) (use no_console_suspend to debug) [ 594.937473] sd 1:0:0:0: [sda] Synchronizing SCSI cache [ 594.937625] sd 1:0:0:0: [sda] Stopping disk [ 595.137694] serial 00:01: disabled [ 595.314095] hpet1: lost 9600 rtc interrupts [ 595.651289] PM: suspend of devices complete after 714.142 msecs [ 595.679569] hpet1: lost 9600 rtc interrupts [ 595.679687] PM: late suspend of devices complete after 28.384 msecs [ 595.682297] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI [ 595.692981] PM: noirq suspend of devices complete after 13.287 msecs [ 595.693040] ACPI: Preparing to enter system sleep state S3 [ 595.693403] PM: Saving platform NVS memory [ 595.696095] Disabling non-boot CPUs ... [ 595.697494] smpboot: CPU 1 is now offline [ 595.699308] smpboot: CPU 2 is now offline [ 595.701137] smpboot: CPU 3 is now offline [ 595.702179] ACPI: Low-level resume complete [ 595.702281] PM: Restoring platform NVS memory [ 595.703500] CPU0: Thermal LVT vector (0xfa) already installed [ 595.703523] Enabling non-boot CPUs ... [ 595.703593] x86: Booting SMP configuration: [ 595.703597] smpboot: Booting Node 0 Processor 1 APIC 0x2 [ 595.720155] CPU1: Thermal LVT vector (0xfa) already installed [ 595.723417] CPU1 is up [ 595.723474] smpboot: Booting Node 0 Processor 2 APIC 0x4 [ 595.740037] CPU2: Thermal LVT vector (0xfa) already installed [ 595.743177] CPU2 is up [ 595.743234] smpboot: Booting Node 0 Processor 3 APIC 0x6 [ 595.754389] ------------[ cut here ]------------ [ 595.754433] WARNING: CPU: 2 PID: 894 at drivers/gpu/drm/i915/intel_display.c:1029 chv_dpio_cmn_power_well_disable+0x81/0xce [i915]() [ 595.754435] PLL state assertion failure (expected off, current on) [ 595.754470] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_controller pcspkr snd_hda_codec serio_raw snd_hwdep snd_pcm snd_timer i2c_i801 lpc_ich snd mfd_core soundcore battery ac acpi_cpufreq option usb_wwan usbserial i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea [ 595.754477] CPU: 2 PID: 894 Comm: kworker/2:1 Tainted: G W 3.18.0-rc5_kcloud_2d3d11_20141202+ #40 [ 595.754517] Workqueue: events edp_panel_vdd_work [i915] [ 595.754522] 0000000000000000 0000000000000009 ffffffff817788a0 ffff8801758c3d48 [ 595.754526] ffffffff81036742 ffff880175b08758 ffffffffa008bfff 000000000000000f [ 595.754529] ffff880175b00000 ffffffffa012aec0 0000000000000001 0000000000008000 [ 595.754531] Call Trace: [ 595.754542] [] ? dump_stack+0x41/0x51 [ 595.754550] [] ? warn_slowpath_common+0x78/0x90 [ 595.754579] [] ? chv_dpio_cmn_power_well_disable+0x81/0xce [i915] [ 595.754585] [] ? warn_slowpath_fmt+0x45/0x4a [ 595.754615] [] ? chv_dpio_cmn_power_well_disable+0x81/0xce [i915] [ 595.754648] [] ? intel_display_power_put+0xeb/0x119 [i915] [ 595.754655] [] ? process_one_work+0x1b3/0x316 [ 595.754661] [] ? worker_thread+0x27d/0x369 [ 595.754665] [] ? rescuer_thread+0x219/0x219 [ 595.754670] [] ? kthread+0xce/0xd6 [ 595.754677] [] ? kthread_create_on_node+0x162/0x162 [ 595.754682] [] ? ret_from_fork+0x7c/0xb0 [ 595.754686] [] ? kthread_create_on_node+0x162/0x162 [ 595.754690] ---[ end trace c5048bcdf86a84f1 ]--- [ 595.759805] CPU3: Thermal LVT vector (0xfa) already installed [ 595.762996] CPU3 is up [ 595.764378] ACPI: Waking up from system sleep state S3 [ 595.772934] acpi LNXPOWER:05: Turning OFF [ 595.773002] acpi LNXPOWER:04: Turning OFF [ 595.784065] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI [ 595.784305] PM: noirq resume of devices complete after 11.157 msecs [ 595.805952] [drm:vlv_force_gfx_clock [i915]] *ERROR* timeout waiting for GFX clock force-off (00000008) [ 595.806086] ------------[ cut here ]------------ [ 595.806115] WARNING: CPU: 3 PID: 4428 at drivers/gpu/drm/i915/i915_drv.c:1185 vlv_force_gfx_clock+0x41/0x1eb [i915]() [ 595.806118] WARN_ON(!!(val & VLV_GFX_CLK_FORCE_ON_BIT) == force_on) [ 595.806149] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_controller pcspkr snd_hda_codec serio_raw snd_hwdep snd_pcm snd_timer i2c_i801 lpc_ich snd mfd_core soundcore battery ac acpi_cpufreq option usb_wwan usbserial i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea [ 595.806155] CPU: 3 PID: 4428 Comm: kworker/u8:4 Tainted: G W 3.18.0-rc5_kcloud_2d3d11_20141202+ #40 [ 595.806164] Workqueue: events_unbound async_run_entry_fn [ 595.806171] 0000000000000000 0000000000000009 ffffffff817788a0 ffff8800024efc98 [ 595.806175] ffffffff81036742 ffff8800024efc90 ffffffffa007ea40 ffff8800024ec000 [ 595.806178] ffff880175b00000 0000000000000000 ffff88017a5c8800 00000000ffffff92 [ 595.806180] Call Trace: [ 595.806190] [] ? dump_stack+0x41/0x51 [ 595.806197] [] ? warn_slowpath_common+0x78/0x90 [ 595.806224] [] ? vlv_force_gfx_clock+0x41/0x1eb [i915] [ 595.806229] [] ? warn_slowpath_fmt+0x45/0x4a [ 595.806257] [] ? vlv_force_gfx_clock+0x41/0x1eb [i915] [ 595.806283] [] ? vlv_resume_prepare+0x511/0x546 [i915] [ 595.806311] [] ? i915_resume_legacy+0x23/0x23 [i915] [ 595.806338] [] ? i915_drm_resume_early+0x3a/0x96 [i915] [ 595.806343] [] ? dpm_run_callback+0x3a/0xc5 [ 595.806347] [] ? device_resume_early+0x130/0x171 [ 595.806352] [] ? async_resume_early+0x14/0x38 [ 595.806356] [] ? async_run_entry_fn+0x2d/0xbf [ 595.806362] [] ? process_one_work+0x1b3/0x316 [ 595.806365] [] ? worker_thread+0x27d/0x369 [ 595.806369] [] ? rescuer_thread+0x219/0x219 [ 595.806373] [] ? kthread+0xce/0xd6 [ 595.806377] [] ? kthread_create_on_node+0x162/0x162 [ 595.806382] [] ? ret_from_fork+0x7c/0xb0 [ 595.806386] [] ? kthread_create_on_node+0x162/0x162 [ 595.806390] ---[ end trace c5048bcdf86a84f2 ]--- [ 595.806418] [drm:i915_drm_resume_early [i915]] *ERROR* Resume prepare failed: -110,Continuing resume [ 595.861825] dpm_run_callback(): i915_pm_resume_early+0x0/0x18 [i915] returns -110 [ 595.861833] PM: Device 0000:00:02.0 failed to resume async: error -110 [ 595.861922] PM: early resume of devices complete after 77.561 msecs [ 595.866120] usb usb1: root hub lost power or was reset [ 595.866123] usb usb2: root hub lost power or was reset [ 595.866235] snd_hda_intel 0000:00:1b.0: irq 116 for MSI/MSI-X [ 595.866441] xhci_hcd 0000:00:14.0: irq 118 for MSI/MSI-X [ 595.866564] rtc_cmos 00:07: System wakeup disabled by ACPI [ 595.873000] sd 1:0:0:0: [sda] Starting disk [ 596.095815] atkbd serio0: Failed to deactivate keyboard on isa0060/serio0 [ 596.179822] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 596.181071] ata2.00: configured for UDMA/133 [ 596.232297] usb 1-2: reset high-speed USB device number 2 using xhci_hcd [ 596.351887] atkbd serio0: Failed to enable keyboard on isa0060/serio0 [ 596.407302] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de00 [ 596.407307] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de48 [ 596.407310] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de90 [ 596.407315] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591ded8 [ 596.407318] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591df20 [ 596.408184] asix 1-2:1.0 eth0: unregister 'asix' usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet [ 596.553026] usb 1-6: reset high-speed USB device number 5 using xhci_hcd [ 596.718140] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa180 [ 596.871248] usb 1-5: reset full-speed USB device number 4 using xhci_hcd [ 597.036170] usb 1-5: No LPM exit latency info found, disabling LPM. [ 597.036762] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c600 [ 597.036767] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c648 [ 597.036771] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c690 [ 597.036775] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a386480 [ 597.036778] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a3864c8 [ 597.109135] usb 1-6.5: reset high-speed USB device number 7 using xhci_hcd [ 597.445854] usb 1-6.2: reset low-speed USB device number 6 using xhci_hcd [ 597.712796] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa060 [ 597.712814] usb 1-6.2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [ 597.820097] PM: resume of devices complete after 1958.078 msecs [ 598.589639] asix 1-2:1.0 eth0: register 'asix' at usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet, 00:24:8c:01:85:04 [ 598.633304] PM: Finishing wakeup. [ 598.633309] Restarting tasks ... done. [ 598.643799] asix 1-2:1.0 eth0: link down [ 598.657825] PM: Syncing filesystems ... done. [ 598.659156] PM: Preparing system for mem sleep [ 598.659384] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 598.660812] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 598.661972] PM: Entering mem sleep [ 598.662125] Suspending console(s) (use no_console_suspend to debug) [ 598.662936] sd 1:0:0:0: [sda] Synchronizing SCSI cache [ 598.663162] sd 1:0:0:0: [sda] Stopping disk [ 598.862557] serial 00:01: disabled [ 599.045429] hpet1: lost 9600 rtc interrupts [ 599.354316] PM: suspend of devices complete after 691.866 msecs [ 599.376116] PM: late suspend of devices complete after 21.787 msecs [ 599.378375] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI [ 599.389025] PM: noirq suspend of devices complete after 12.900 msecs [ 599.389084] ACPI: Preparing to enter system sleep state S3 [ 599.389436] PM: Saving platform NVS memory [ 599.392426] Disabling non-boot CPUs ... [ 599.393845] smpboot: CPU 1 is now offline [ 599.395654] smpboot: CPU 2 is now offline [ 599.397365] smpboot: CPU 3 is now offline [ 599.398444] ACPI: Low-level resume complete [ 599.398544] PM: Restoring platform NVS memory [ 599.399753] CPU0: Thermal LVT vector (0xfa) already installed [ 599.399776] Enabling non-boot CPUs ... [ 599.399863] x86: Booting SMP configuration: [ 599.399866] smpboot: Booting Node 0 Processor 1 APIC 0x2 [ 599.416395] CPU1: Thermal LVT vector (0xfa) already installed [ 599.419561] CPU1 is up [ 599.419619] smpboot: Booting Node 0 Processor 2 APIC 0x4 [ 599.436150] CPU2: Thermal LVT vector (0xfa) already installed [ 599.439339] CPU2 is up [ 599.439393] smpboot: Booting Node 0 Processor 3 APIC 0x6 [ 599.455924] CPU3: Thermal LVT vector (0xfa) already installed [ 599.459195] CPU3 is up [ 599.460583] ACPI: Waking up from system sleep state S3 [ 599.470959] acpi LNXPOWER:05: Turning OFF [ 599.471022] acpi LNXPOWER:04: Turning OFF [ 599.482094] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI [ 599.482356] PM: noirq resume of devices complete after 11.192 msecs [ 599.503864] [drm:vlv_force_gfx_clock [i915]] *ERROR* timeout waiting for GFX clock force-off (00000008) [ 599.503997] ------------[ cut here ]------------ [ 599.504027] WARNING: CPU: 3 PID: 4465 at drivers/gpu/drm/i915/i915_drv.c:1185 vlv_force_gfx_clock+0x41/0x1eb [i915]() [ 599.504030] WARN_ON(!!(val & VLV_GFX_CLK_FORCE_ON_BIT) == force_on) [ 599.504061] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_controller pcspkr snd_hda_codec serio_raw snd_hwdep snd_pcm snd_timer i2c_i801 lpc_ich snd mfd_core soundcore battery ac acpi_cpufreq option usb_wwan usbserial i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea [ 599.504066] CPU: 3 PID: 4465 Comm: kworker/u8:41 Tainted: G W 3.18.0-rc5_kcloud_2d3d11_20141202+ #40 [ 599.504075] Workqueue: events_unbound async_run_entry_fn [ 599.504082] 0000000000000000 0000000000000009 ffffffff817788a0 ffff880174c03c98 [ 599.504086] ffffffff81036742 ffff880174c03c90 ffffffffa007ea40 ffff880174c00000 [ 599.504090] ffff880175b00000 0000000000000000 ffff88017a5c8800 00000000ffffff92 [ 599.504092] Call Trace: [ 599.504103] [] ? dump_stack+0x41/0x51 [ 599.504109] [] ? warn_slowpath_common+0x78/0x90 [ 599.504136] [] ? vlv_force_gfx_clock+0x41/0x1eb [i915] [ 599.504141] [] ? warn_slowpath_fmt+0x45/0x4a [ 599.504168] [] ? vlv_force_gfx_clock+0x41/0x1eb [i915] [ 599.504195] [] ? vlv_resume_prepare+0x511/0x546 [i915] [ 599.504224] [] ? i915_resume_legacy+0x23/0x23 [i915] [ 599.504251] [] ? i915_drm_resume_early+0x3a/0x96 [i915] [ 599.504256] [] ? dpm_run_callback+0x3a/0xc5 [ 599.504260] [] ? device_resume_early+0x130/0x171 [ 599.504264] [] ? async_resume_early+0x14/0x38 [ 599.504268] [] ? async_run_entry_fn+0x2d/0xbf [ 599.504275] [] ? process_one_work+0x1b3/0x316 [ 599.504279] [] ? worker_thread+0x27d/0x369 [ 599.504282] [] ? rescuer_thread+0x219/0x219 [ 599.504287] [] ? kthread+0xce/0xd6 [ 599.504292] [] ? kthread_create_on_node+0x162/0x162 [ 599.504297] [] ? ret_from_fork+0x7c/0xb0 [ 599.504301] [] ? kthread_create_on_node+0x162/0x162 [ 599.504305] ---[ end trace c5048bcdf86a84f3 ]--- [ 599.504338] [drm:i915_drm_resume_early [i915]] *ERROR* Resume prepare failed: -110,Continuing resume [ 599.539855] dpm_run_callback(): i915_pm_resume_early+0x0/0x18 [i915] returns -110 [ 599.539863] PM: Device 0000:00:02.0 failed to resume async: error -110 [ 599.539927] PM: early resume of devices complete after 57.438 msecs [ 599.540228] usb usb1: root hub lost power or was reset [ 599.540232] usb usb2: root hub lost power or was reset [ 599.540604] xhci_hcd 0000:00:14.0: irq 116 for MSI/MSI-X [ 599.540611] snd_hda_intel 0000:00:1b.0: irq 118 for MSI/MSI-X [ 599.541076] rtc_cmos 00:07: System wakeup disabled by ACPI [ 599.551033] sd 1:0:0:0: [sda] Starting disk [ 599.774944] atkbd serio0: Failed to deactivate keyboard on isa0060/serio0 [ 599.857931] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 599.858749] ata2.00: configured for UDMA/133 [ 599.907139] usb 1-2: reset high-speed USB device number 2 using xhci_hcd [ 600.030135] atkbd serio0: Failed to enable keyboard on isa0060/serio0 [ 600.082259] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de00 [ 600.082264] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de48 [ 600.082267] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de90 [ 600.082272] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591ded8 [ 600.082275] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591df20 [ 600.082882] asix 1-2:1.0 eth0: unregister 'asix' usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet [ 600.228303] usb 1-6: reset high-speed USB device number 5 using xhci_hcd [ 600.392421] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa180 [ 600.545300] usb 1-5: reset full-speed USB device number 4 using xhci_hcd [ 600.711255] usb 1-5: No LPM exit latency info found, disabling LPM. [ 600.711779] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c600 [ 600.711784] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c648 [ 600.711788] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c690 [ 600.711791] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a386480 [ 600.711795] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a3864c8 [ 600.784328] usb 1-6.5: reset high-speed USB device number 7 using xhci_hcd [ 601.120562] usb 1-6.2: reset low-speed USB device number 6 using xhci_hcd [ 601.389146] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa060 [ 601.389167] usb 1-6.2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [ 601.395444] PM: resume of devices complete after 1855.424 msecs [ 602.165770] asix 1-2:1.0 eth0: register 'asix' at usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet, 00:24:8c:01:85:04 [ 602.210000] PM: Finishing wakeup. [ 602.210007] Restarting tasks ... done. [ 602.226028] asix 1-2:1.0 eth0: link down [ 602.231115] PM: Syncing filesystems ... done. [ 602.233169] PM: Preparing system for mem sleep [ 602.233391] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 602.234817] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 602.236004] PM: Entering mem sleep [ 602.236161] Suspending console(s) (use no_console_suspend to debug) [ 602.236815] sd 1:0:0:0: [sda] Synchronizing SCSI cache [ 602.236997] sd 1:0:0:0: [sda] Stopping disk [ 602.436604] serial 00:01: disabled [ 602.615160] hpet1: lost 9600 rtc interrupts [ 602.978790] hpet1: lost 9600 rtc interrupts [ 603.006216] PM: suspend of devices complete after 769.733 msecs [ 603.029247] PM: late suspend of devices complete after 22.993 msecs [ 603.031298] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI [ 603.042055] PM: noirq suspend of devices complete after 12.802 msecs [ 603.042112] ACPI: Preparing to enter system sleep state S3 [ 603.042473] PM: Saving platform NVS memory [ 603.045204] Disabling non-boot CPUs ... [ 603.046580] smpboot: CPU 1 is now offline [ 603.048349] smpboot: CPU 2 is now offline [ 603.050114] smpboot: CPU 3 is now offline [ 603.051230] ACPI: Low-level resume complete [ 603.051329] PM: Restoring platform NVS memory [ 603.052551] CPU0: Thermal LVT vector (0xfa) already installed [ 603.052574] Enabling non-boot CPUs ... [ 603.052649] x86: Booting SMP configuration: [ 603.052652] smpboot: Booting Node 0 Processor 1 APIC 0x2 [ 603.069182] CPU1: Thermal LVT vector (0xfa) already installed [ 603.072393] CPU1 is up [ 603.072452] smpboot: Booting Node 0 Processor 2 APIC 0x4 [ 603.088982] CPU2: Thermal LVT vector (0xfa) already installed [ 603.092142] CPU2 is up [ 603.092193] smpboot: Booting Node 0 Processor 3 APIC 0x6 [ 603.108727] CPU3: Thermal LVT vector (0xfa) already installed [ 603.111963] CPU3 is up [ 603.113346] ACPI: Waking up from system sleep state S3 [ 603.121998] acpi LNXPOWER:05: Turning OFF [ 603.122066] acpi LNXPOWER:04: Turning OFF [ 603.133030] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI [ 603.133348] PM: noirq resume of devices complete after 11.139 msecs [ 603.154900] [drm:vlv_force_gfx_clock [i915]] *ERROR* timeout waiting for GFX clock force-off (00000008) [ 603.155035] ------------[ cut here ]------------ [ 603.155066] WARNING: CPU: 2 PID: 4454 at drivers/gpu/drm/i915/i915_drv.c:1185 vlv_force_gfx_clock+0x41/0x1eb [i915]() [ 603.155069] WARN_ON(!!(val & VLV_GFX_CLK_FORCE_ON_BIT) == force_on) [ 603.155099] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_controller pcspkr snd_hda_codec serio_raw snd_hwdep snd_pcm snd_timer i2c_i801 lpc_ich snd mfd_core soundcore battery ac acpi_cpufreq option usb_wwan usbserial i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea [ 603.155106] CPU: 2 PID: 4454 Comm: kworker/u8:30 Tainted: G W 3.18.0-rc5_kcloud_2d3d11_20141202+ #40 [ 603.155116] Workqueue: events_unbound async_run_entry_fn [ 603.155122] 0000000000000000 0000000000000009 ffffffff817788a0 ffff88017a75bc98 [ 603.155126] ffffffff81036742 ffff88017a75bc90 ffffffffa007ea40 ffff88017a758000 [ 603.155130] ffff880175b00000 0000000000000000 ffff88017a5c8800 00000000ffffff92 [ 603.155132] Call Trace: [ 603.155143] [] ? dump_stack+0x41/0x51 [ 603.155149] [] ? warn_slowpath_common+0x78/0x90 [ 603.155176] [] ? vlv_force_gfx_clock+0x41/0x1eb [i915] [ 603.155181] [] ? warn_slowpath_fmt+0x45/0x4a [ 603.155208] [] ? vlv_force_gfx_clock+0x41/0x1eb [i915] [ 603.155235] [] ? vlv_resume_prepare+0x511/0x546 [i915] [ 603.155264] [] ? i915_resume_legacy+0x23/0x23 [i915] [ 603.155292] [] ? i915_drm_resume_early+0x3a/0x96 [i915] [ 603.155298] [] ? dpm_run_callback+0x3a/0xc5 [ 603.155302] [] ? device_resume_early+0x130/0x171 [ 603.155306] [] ? async_resume_early+0x14/0x38 [ 603.155312] [] ? async_run_entry_fn+0x2d/0xbf [ 603.155318] [] ? process_one_work+0x1b3/0x316 [ 603.155322] [] ? worker_thread+0x27d/0x369 [ 603.155326] [] ? rescuer_thread+0x219/0x219 [ 603.155331] [] ? kthread+0xce/0xd6 [ 603.155336] [] ? kthread_create_on_node+0x162/0x162 [ 603.155342] [] ? ret_from_fork+0x7c/0xb0 [ 603.155346] [] ? kthread_create_on_node+0x162/0x162 [ 603.155349] ---[ end trace c5048bcdf86a84f4 ]--- [ 603.155381] [drm:i915_drm_resume_early [i915]] *ERROR* Resume prepare failed: -110,Continuing resume [ 603.188893] dpm_run_callback(): i915_pm_resume_early+0x0/0x18 [i915] returns -110 [ 603.188901] PM: Device 0000:00:02.0 failed to resume async: error -110 [ 603.189003] PM: early resume of devices complete after 55.597 msecs [ 603.189332] usb usb1: root hub lost power or was reset [ 603.189336] usb usb2: root hub lost power or was reset [ 603.189698] xhci_hcd 0000:00:14.0: irq 116 for MSI/MSI-X [ 603.189723] snd_hda_intel 0000:00:1b.0: irq 118 for MSI/MSI-X [ 603.190218] rtc_cmos 00:07: System wakeup disabled by ACPI [ 603.191811] sd 1:0:0:0: [sda] Starting disk [ 603.411097] atkbd serio0: Failed to deactivate keyboard on isa0060/serio0 [ 603.494156] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 603.495535] ata2.00: configured for UDMA/133 [ 603.557304] usb 1-2: reset high-speed USB device number 2 using xhci_hcd [ 603.667096] atkbd serio0: Failed to enable keyboard on isa0060/serio0 [ 603.732282] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de00 [ 603.732287] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de48 [ 603.732290] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591de90 [ 603.732295] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591ded8 [ 603.732298] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017591df20 [ 603.733182] asix 1-2:1.0 eth0: unregister 'asix' usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet [ 603.878314] usb 1-5: reset full-speed USB device number 4 using xhci_hcd [ 604.043869] usb 1-5: No LPM exit latency info found, disabling LPM. [ 604.044421] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c600 [ 604.044426] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c648 [ 604.044430] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a43c690 [ 604.044434] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a386480 [ 604.044439] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a3864c8 [ 604.197294] usb 1-6: reset high-speed USB device number 5 using xhci_hcd [ 604.361613] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa180 [ 604.818762] usb 1-6.2: reset low-speed USB device number 6 using xhci_hcd [ 605.087434] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4fa060 [ 605.087448] usb 1-6.2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [ 605.158704] usb 1-6.5: reset high-speed USB device number 7 using xhci_hcd [ 605.244067] PM: resume of devices complete after 2054.959 msecs [ 606.014937] asix 1-2:1.0 eth0: register 'asix' at usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet, 00:24:8c:01:85:04 [ 606.059000] PM: Finishing wakeup. [ 606.059007] Restarting tasks ... done. [ 606.074655] asix 1-2:1.0 eth0: link down [ 609.165772] asix 1-2:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [ 612.418587] usb 1-3: new high-speed USB device number 10 using xhci_hcd [ 612.591175] usb 1-3: New USB device found, idVendor=12d1, idProduct=1573 [ 612.591188] usb 1-3: New USB device strings: Mfr=2, Product=3, SerialNumber=4 [ 612.591195] usb 1-3: Product: HUAWEI Mobile [ 612.591200] usb 1-3: Manufacturer: HUAWEI Technology [ 612.591205] usb 1-3: SerialNumber: 0123456789ABCDEF [ 612.642905] option 1-3:1.0: GSM modem (1-port) converter detected [ 612.643189] usb 1-3: GSM modem (1-port) converter now attached to ttyUSB0 [ 612.643764] option 1-3:1.1: GSM modem (1-port) converter detected [ 612.644054] usb 1-3: GSM modem (1-port) converter now attached to ttyUSB1 [ 612.647653] option 1-3:1.2: GSM modem (1-port) converter detected [ 612.647936] usb 1-3: GSM modem (1-port) converter now attached to ttyUSB2 [ 612.649590] option 1-3:1.5: GSM modem (1-port) converter detected [ 612.649872] usb 1-3: GSM modem (1-port) converter now attached to ttyUSB3