[ 5.072321] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.072340] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.072350] [] ? local_pci_probe+0x36/0x7c [ 5.072361] [] ? ida_get_new_above+0x171/0x18b [ 5.072371] [] ? pci_device_probe+0xcc/0xf0 [ 5.072382] [] ? driver_probe_device+0x9d/0x1d5 [ 5.072392] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.072402] [] ? __driver_attach+0x53/0x73 [ 5.072412] [] ? bus_for_each_dev+0x4e/0x7f [ 5.072422] [] ? bus_add_driver+0xe7/0x1cc [ 5.072432] [] ? driver_register+0x82/0xb5 [ 5.072441] [] ? 0xffffffffa0115fff [ 5.072450] [] ? do_one_initcall+0xe3/0x176 [ 5.072461] [] ? __vunmap+0x8c/0xc4 [ 5.072470] [] ? load_module+0x1821/0x1b04 [ 5.072481] [] ? module_unload_free+0xca/0xca [ 5.072492] [] ? SyS_init_module+0x90/0x9b [ 5.072502] [] ? system_call_fastpath+0x16/0x1b [ 5.072509] ---[ end trace aa6acd478f38a97f ]--- [ 5.072515] ------------[ cut here ]------------ [ 5.072567] WARNING: CPU: 2 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6205 check_power_well_state+0x69/0x6f [i915]() [ 5.072578] state mismatch for 'dpio-tx-c-23' (always_on 0 hw state 0 use-count 5 disable_power_well 1 [ 5.072586] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.072608] CPU: 2 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.072618] 0000000000000000 0000000000000009 ffffffff8177f9bf ffff880002ca3868 [ 5.072630] ffffffff8103983c 0000000000000000 ffffffffa0069e5c 0000000000000000 [ 5.072641] ffffffffa00ff2f0 ffffffffa00ff2f0 0000000000000005 0000000000008000 [ 5.072653] Call Trace: [ 5.072662] [] ? dump_stack+0x41/0x51 [ 5.072672] [] ? warn_slowpath_common+0x78/0x90 [ 5.072724] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.072745] [] ? warn_slowpath_fmt+0x45/0x4a [ 5.072797] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [ 5.072850] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.072904] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.072973] [] ? intel_hdmi_detect+0x109/0x115 [i915] [ 5.072986] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [ 5.073002] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.073016] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.073087] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.073100] [] ? get_device+0x10/0x1c [ 5.073119] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.073130] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.073149] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.073159] [] ? local_pci_probe+0x36/0x7c [ 5.073169] [] ? ida_get_new_above+0x171/0x18b [ 5.073179] [] ? pci_device_probe+0xcc/0xf0 [ 5.073190] [] ? driver_probe_device+0x9d/0x1d5 [ 5.073201] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.073211] [] ? __driver_attach+0x53/0x73 [ 5.073221] [] ? bus_for_each_dev+0x4e/0x7f [ 5.073231] [] ? bus_add_driver+0xe7/0x1cc [ 5.073241] [] ? driver_register+0x82/0xb5 [ 5.073250] [] ? 0xffffffffa0115fff [ 5.073259] [] ? do_one_initcall+0xe3/0x176 [ 5.073269] [] ? __vunmap+0x8c/0xc4 [ 5.073279] [] ? load_module+0x1821/0x1b04 [ 5.073290] [] ? module_unload_free+0xca/0xca [ 5.073300] [] ? SyS_init_module+0x90/0x9b [ 5.073310] [] ? system_call_fastpath+0x16/0x1b [ 5.073318] ---[ end trace aa6acd478f38a980 ]--- [ 5.076722] ------------[ cut here ]------------ [ 5.076777] WARNING: CPU: 2 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.076787] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.076809] CPU: 2 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.076819] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.076832] ffffffff8103983c ffff8800733e3800 ffffffffa0068664 ffffffffa00ecde5 [ 5.076843] 0000000000030000 0000000000030000 ffff880002e50000 ffff880002e58340 [ 5.076855] Call Trace: [ 5.076865] [] ? dump_stack+0x41/0x51 [ 5.076875] [] ? warn_slowpath_common+0x78/0x90 [ 5.076927] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.076979] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.077032] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.077085] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.077155] [] ? intel_hdmi_detect+0x109/0x115 [i915] [ 5.077168] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [ 5.077183] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.077198] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.077269] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.077281] [] ? get_device+0x10/0x1c [ 5.077301] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.077312] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.077331] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.077341] [] ? local_pci_probe+0x36/0x7c [ 5.077351] [] ? ida_get_new_above+0x171/0x18b [ 5.077361] [] ? pci_device_probe+0xcc/0xf0 [ 5.077372] [] ? driver_probe_device+0x9d/0x1d5 [ 5.077383] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.077393] [] ? __driver_attach+0x53/0x73 [ 5.077403] [] ? bus_for_each_dev+0x4e/0x7f [ 5.077413] [] ? bus_add_driver+0xe7/0x1cc [ 5.077423] [] ? driver_register+0x82/0xb5 [ 5.077432] [] ? 0xffffffffa0115fff [ 5.077441] [] ? do_one_initcall+0xe3/0x176 [ 5.077452] [] ? __vunmap+0x8c/0xc4 [ 5.077461] [] ? load_module+0x1821/0x1b04 [ 5.077472] [] ? module_unload_free+0xca/0xca [ 5.077483] [] ? SyS_init_module+0x90/0x9b [ 5.077493] [] ? system_call_fastpath+0x16/0x1b [ 5.077500] ---[ end trace aa6acd478f38a981 ]--- [ 5.077506] ------------[ cut here ]------------ [ 5.077558] WARNING: CPU: 2 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6205 check_power_well_state+0x69/0x6f [i915]() [ 5.077569] state mismatch for 'dpio-tx-c-01' (always_on 0 hw state 0 use-count 5 disable_power_well 1 [ 5.077578] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.077599] CPU: 2 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.077609] 0000000000000000 0000000000000009 ffffffff8177f9bf ffff880002ca3868 [ 5.077621] ffffffff8103983c 0000000000000000 ffffffffa0069e5c 0000000000000000 [ 5.077633] ffffffffa00ff2c0 ffffffffa00ff2c0 0000000000000004 0000000000008000 [ 5.077645] Call Trace: [ 5.077653] [] ? dump_stack+0x41/0x51 [ 5.077663] [] ? warn_slowpath_common+0x78/0x90 [ 5.077715] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.077737] [] ? warn_slowpath_fmt+0x45/0x4a [ 5.077789] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [ 5.077841] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.077895] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.077964] [] ? intel_hdmi_detect+0x109/0x115 [i915] [ 5.077978] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [ 5.077993] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.078007] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.078079] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.078091] [] ? get_device+0x10/0x1c [ 5.078111] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.078121] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.078140] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.078150] [] ? local_pci_probe+0x36/0x7c [ 5.078161] [] ? ida_get_new_above+0x171/0x18b [ 5.078170] [] ? pci_device_probe+0xcc/0xf0 [ 5.078181] [] ? driver_probe_device+0x9d/0x1d5 [ 5.078192] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.078202] [] ? __driver_attach+0x53/0x73 [ 5.078212] [] ? bus_for_each_dev+0x4e/0x7f [ 5.078222] [] ? bus_add_driver+0xe7/0x1cc [ 5.078232] [] ? driver_register+0x82/0xb5 [ 5.078241] [] ? 0xffffffffa0115fff [ 5.078250] [] ? do_one_initcall+0xe3/0x176 [ 5.078260] [] ? __vunmap+0x8c/0xc4 [ 5.078270] [] ? load_module+0x1821/0x1b04 [ 5.078280] [] ? module_unload_free+0xca/0xca [ 5.078291] [] ? SyS_init_module+0x90/0x9b [ 5.078301] [] ? system_call_fastpath+0x16/0x1b [ 5.078309] ---[ end trace aa6acd478f38a982 ]--- [ 5.081722] ------------[ cut here ]------------ [ 5.081777] WARNING: CPU: 2 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.081787] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.081809] CPU: 2 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.081819] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.081831] ffffffff8103983c ffff8800733e3800 ffffffffa0068664 ffffffffa00ecde5 [ 5.081843] 000000000000c000 000000000000c000 ffff880002e50000 ffff880002e58340 [ 5.081855] Call Trace: [ 5.081864] [] ? dump_stack+0x41/0x51 [ 5.081875] [] ? warn_slowpath_common+0x78/0x90 [ 5.081927] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.081979] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.082031] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.082085] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.082154] [] ? intel_hdmi_detect+0x109/0x115 [i915] [ 5.082168] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [ 5.082183] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.082197] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.082268] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.082281] [] ? get_device+0x10/0x1c [ 5.082301] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.082311] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.082330] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.082340] [] ? local_pci_probe+0x36/0x7c [ 5.082351] [] ? ida_get_new_above+0x171/0x18b [ 5.082360] [] ? pci_device_probe+0xcc/0xf0 [ 5.082371] [] ? driver_probe_device+0x9d/0x1d5 [ 5.082382] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.082392] [] ? __driver_attach+0x53/0x73 [ 5.082402] [] ? bus_for_each_dev+0x4e/0x7f [ 5.082412] [] ? bus_add_driver+0xe7/0x1cc [ 5.082422] [] ? driver_register+0x82/0xb5 [ 5.082431] [] ? 0xffffffffa0115fff [ 5.082440] [] ? do_one_initcall+0xe3/0x176 [ 5.082450] [] ? __vunmap+0x8c/0xc4 [ 5.082460] [] ? load_module+0x1821/0x1b04 [ 5.082470] [] ? module_unload_free+0xca/0xca [ 5.082481] [] ? SyS_init_module+0x90/0x9b [ 5.082491] [] ? system_call_fastpath+0x16/0x1b [ 5.082499] ---[ end trace aa6acd478f38a983 ]--- [ 5.082505] ------------[ cut here ]------------ [ 5.082556] WARNING: CPU: 2 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6205 check_power_well_state+0x69/0x6f [i915]() [ 5.082568] state mismatch for 'dpio-tx-b-23' (always_on 0 hw state 0 use-count 5 disable_power_well 1 [ 5.082576] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.082598] CPU: 2 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.082607] 0000000000000000 0000000000000009 ffffffff8177f9bf ffff880002ca3868 [ 5.082620] ffffffff8103983c 0000000000000000 ffffffffa0069e5c 0000000000000000 [ 5.082631] ffffffffa00ff290 ffffffffa00ff290 0000000000000003 0000000000008000 [ 5.082643] Call Trace: [ 5.082652] [] ? dump_stack+0x41/0x51 [ 5.082662] [] ? warn_slowpath_common+0x78/0x90 [ 5.082714] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.082737] [] ? warn_slowpath_fmt+0x45/0x4a [ 5.082789] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [ 5.082842] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.082896] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.082965] [] ? intel_hdmi_detect+0x109/0x115 [i915] [ 5.082978] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [ 5.082993] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.083007] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.083079] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.083091] [] ? get_device+0x10/0x1c [ 5.083111] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.083121] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.083140] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.083150] [] ? local_pci_probe+0x36/0x7c [ 5.083161] [] ? ida_get_new_above+0x171/0x18b [ 5.083171] [] ? pci_device_probe+0xcc/0xf0 [ 5.083182] [] ? driver_probe_device+0x9d/0x1d5 [ 5.083192] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.083202] [] ? __driver_attach+0x53/0x73 [ 5.083212] [] ? bus_for_each_dev+0x4e/0x7f [ 5.083222] [] ? bus_add_driver+0xe7/0x1cc [ 5.083233] [] ? driver_register+0x82/0xb5 [ 5.083242] [] ? 0xffffffffa0115fff [ 5.083251] [] ? do_one_initcall+0xe3/0x176 [ 5.083261] [] ? __vunmap+0x8c/0xc4 [ 5.083271] [] ? load_module+0x1821/0x1b04 [ 5.083281] [] ? module_unload_free+0xca/0xca [ 5.083292] [] ? SyS_init_module+0x90/0x9b [ 5.083302] [] ? system_call_fastpath+0x16/0x1b [ 5.083310] ---[ end trace aa6acd478f38a984 ]--- [ 5.086722] ------------[ cut here ]------------ [ 5.086777] WARNING: CPU: 2 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.086787] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.086809] CPU: 2 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.086819] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.086831] ffffffff8103983c ffff8800733e3800 ffffffffa0068664 ffffffffa00ecde5 [ 5.086843] 0000000000003000 0000000000003000 ffff880002e50000 ffff880002e58340 [ 5.086855] Call Trace: [ 5.086864] [] ? dump_stack+0x41/0x51 [ 5.086875] [] ? warn_slowpath_common+0x78/0x90 [ 5.086926] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.086978] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.087031] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.087085] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.087154] [] ? intel_hdmi_detect+0x109/0x115 [i915] [ 5.087168] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [ 5.087183] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.087197] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.087269] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.087281] [] ? get_device+0x10/0x1c [ 5.087301] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.087311] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.087330] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.087340] [] ? local_pci_probe+0x36/0x7c [ 5.087351] [] ? ida_get_new_above+0x171/0x18b [ 5.087361] [] ? pci_device_probe+0xcc/0xf0 [ 5.087372] [] ? driver_probe_device+0x9d/0x1d5 [ 5.087382] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.087392] [] ? __driver_attach+0x53/0x73 [ 5.087402] [] ? bus_for_each_dev+0x4e/0x7f [ 5.087412] [] ? bus_add_driver+0xe7/0x1cc [ 5.087423] [] ? driver_register+0x82/0xb5 [ 5.087432] [] ? 0xffffffffa0115fff [ 5.087441] [] ? do_one_initcall+0xe3/0x176 [ 5.087451] [] ? __vunmap+0x8c/0xc4 [ 5.087461] [] ? load_module+0x1821/0x1b04 [ 5.087471] [] ? module_unload_free+0xca/0xca [ 5.087482] [] ? SyS_init_module+0x90/0x9b [ 5.087492] [] ? system_call_fastpath+0x16/0x1b [ 5.087500] ---[ end trace aa6acd478f38a985 ]--- [ 5.087506] ------------[ cut here ]------------ [ 5.087557] WARNING: CPU: 2 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6205 check_power_well_state+0x69/0x6f [i915]() [ 5.087569] state mismatch for 'dpio-tx-b-01' (always_on 0 hw state 0 use-count 5 disable_power_well 1 [ 5.087577] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.087599] CPU: 2 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.087609] 0000000000000000 0000000000000009 ffffffff8177f9bf ffff880002ca3868 [ 5.087621] ffffffff8103983c 0000000000000000 ffffffffa0069e5c 0000000000000000 [ 5.087633] ffffffffa00ff260 ffffffffa00ff260 0000000000000002 0000000000008000 [ 5.087644] Call Trace: [ 5.087653] [] ? dump_stack+0x41/0x51 [ 5.087663] [] ? warn_slowpath_common+0x78/0x90 [ 5.087715] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.087737] [] ? warn_slowpath_fmt+0x45/0x4a [ 5.087788] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [ 5.087841] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.087895] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.087964] [] ? intel_hdmi_detect+0x109/0x115 [i915] [ 5.087977] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [ 5.087992] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.088007] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.088078] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.088090] [] ? get_device+0x10/0x1c [ 5.088110] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.088121] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.088140] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.088150] [] ? local_pci_probe+0x36/0x7c [ 5.088160] [] ? ida_get_new_above+0x171/0x18b [ 5.088170] [] ? pci_device_probe+0xcc/0xf0 [ 5.088181] [] ? driver_probe_device+0x9d/0x1d5 [ 5.088191] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.088201] [] ? __driver_attach+0x53/0x73 [ 5.088211] [] ? bus_for_each_dev+0x4e/0x7f [ 5.088221] [] ? bus_add_driver+0xe7/0x1cc [ 5.088232] [] ? driver_register+0x82/0xb5 [ 5.088241] [] ? 0xffffffffa0115fff [ 5.088250] [] ? do_one_initcall+0xe3/0x176 [ 5.088260] [] ? __vunmap+0x8c/0xc4 [ 5.088269] [] ? load_module+0x1821/0x1b04 [ 5.088280] [] ? module_unload_free+0xca/0xca [ 5.088291] [] ? SyS_init_module+0x90/0x9b [ 5.088300] [] ? system_call_fastpath+0x16/0x1b [ 5.088308] ---[ end trace aa6acd478f38a986 ]--- [ 5.091722] ------------[ cut here ]------------ [ 5.091777] WARNING: CPU: 2 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.091787] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.091810] CPU: 2 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.091819] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.091832] ffffffff8103983c ffff8800733e3800 ffffffffa0068664 ffffffffa00ecde5 [ 5.091844] 00000000000000c0 0000000000000000 ffff880002e50000 ffff880002e58340 [ 5.091856] Call Trace: [ 5.091865] [] ? dump_stack+0x41/0x51 [ 5.091875] [] ? warn_slowpath_common+0x78/0x90 [ 5.091927] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.091979] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.092032] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.092085] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.092155] [] ? intel_hdmi_detect+0x109/0x115 [i915] [ 5.092168] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [ 5.092183] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.092197] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.092269] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.092281] [] ? get_device+0x10/0x1c [ 5.092301] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.092311] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.092330] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.092341] [] ? local_pci_probe+0x36/0x7c [ 5.092351] [] ? ida_get_new_above+0x171/0x18b [ 5.092361] [] ? pci_device_probe+0xcc/0xf0 [ 5.092372] [] ? driver_probe_device+0x9d/0x1d5 [ 5.092382] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.092393] [] ? __driver_attach+0x53/0x73 [ 5.092402] [] ? bus_for_each_dev+0x4e/0x7f [ 5.092413] [] ? bus_add_driver+0xe7/0x1cc [ 5.092423] [] ? driver_register+0x82/0xb5 [ 5.092432] [] ? 0xffffffffa0115fff [ 5.092441] [] ? do_one_initcall+0xe3/0x176 [ 5.092451] [] ? __vunmap+0x8c/0xc4 [ 5.092461] [] ? load_module+0x1821/0x1b04 [ 5.092472] [] ? module_unload_free+0xca/0xca [ 5.092482] [] ? SyS_init_module+0x90/0x9b [ 5.092492] [] ? system_call_fastpath+0x16/0x1b [ 5.092500] ---[ end trace aa6acd478f38a987 ]--- [ 5.092508] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected [ 5.092514] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-3] [ 5.092518] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-3] [ 5.095722] ------------[ cut here ]------------ [ 5.095778] WARNING: CPU: 2 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.095787] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.095810] CPU: 2 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.095820] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.095832] ffffffff8103983c 0000000000000011 ffffffffa0068664 0000000000000004 [ 5.095844] 00000000000000c0 0000000000000000 ffff880002e50000 ffff880002e58340 [ 5.095856] Call Trace: [ 5.095865] [] ? dump_stack+0x41/0x51 [ 5.095875] [] ? warn_slowpath_common+0x78/0x90 [ 5.095927] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.095979] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.096031] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.096042] [] ? mutex_lock+0x9/0x25 [ 5.096095] [] ? intel_display_power_get+0x86/0xbe [i915] [ 5.096164] [] ? intel_hdmi_detect+0x59/0x115 [i915] [ 5.096177] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [ 5.096193] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.096207] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.096278] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.096291] [] ? get_device+0x10/0x1c [ 5.096310] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.096321] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.096340] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.096350] [] ? local_pci_probe+0x36/0x7c [ 5.096360] [] ? ida_get_new_above+0x171/0x18b [ 5.096370] [] ? pci_device_probe+0xcc/0xf0 [ 5.096381] [] ? driver_probe_device+0x9d/0x1d5 [ 5.096391] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.096401] [] ? __driver_attach+0x53/0x73 [ 5.096411] [] ? bus_for_each_dev+0x4e/0x7f [ 5.096421] [] ? bus_add_driver+0xe7/0x1cc [ 5.096432] [] ? driver_register+0x82/0xb5 [ 5.096441] [] ? 0xffffffffa0115fff [ 5.096450] [] ? do_one_initcall+0xe3/0x176 [ 5.096460] [] ? __vunmap+0x8c/0xc4 [ 5.096470] [] ? load_module+0x1821/0x1b04 [ 5.096480] [] ? module_unload_free+0xca/0xca [ 5.096491] [] ? SyS_init_module+0x90/0x9b [ 5.096501] [] ? system_call_fastpath+0x16/0x1b [ 5.096508] ---[ end trace aa6acd478f38a988 ]--- [ 5.133214] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 5.136724] ------------[ cut here ]------------ [ 5.136786] WARNING: CPU: 1 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.136796] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.136820] CPU: 1 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.136830] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.136842] ffffffff8103983c ffff880002f12800 ffffffffa0068664 ffff008000010050 [ 5.136854] 00000000000000c0 0000000000000000 ffff880002e50000 ffff880002e58340 [ 5.136866] Call Trace: [ 5.136876] [] ? dump_stack+0x41/0x51 [ 5.136887] [] ? warn_slowpath_common+0x78/0x90 [ 5.136939] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.136991] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.137044] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.137055] [] ? mutex_lock+0x9/0x25 [ 5.137108] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.137179] [] ? intel_hdmi_detect+0x109/0x115 [i915] [ 5.137193] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [ 5.137209] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.137223] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.137294] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.137307] [] ? get_device+0x10/0x1c [ 5.137328] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.137338] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.137357] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.137368] [] ? local_pci_probe+0x36/0x7c [ 5.137378] [] ? ida_get_new_above+0x171/0x18b [ 5.137388] [] ? pci_device_probe+0xcc/0xf0 [ 5.137400] [] ? driver_probe_device+0x9d/0x1d5 [ 5.137410] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.137420] [] ? __driver_attach+0x53/0x73 [ 5.137430] [] ? bus_for_each_dev+0x4e/0x7f [ 5.137440] [] ? bus_add_driver+0xe7/0x1cc [ 5.137450] [] ? driver_register+0x82/0xb5 [ 5.137459] [] ? 0xffffffffa0115fff [ 5.137468] [] ? do_one_initcall+0xe3/0x176 [ 5.137479] [] ? __vunmap+0x8c/0xc4 [ 5.137489] [] ? load_module+0x1821/0x1b04 [ 5.137500] [] ? module_unload_free+0xca/0xca [ 5.137511] [] ? SyS_init_module+0x90/0x9b [ 5.137521] [] ? system_call_fastpath+0x16/0x1b [ 5.137529] ---[ end trace aa6acd478f38a989 ]--- [ 5.140724] ------------[ cut here ]------------ [ 5.140779] WARNING: CPU: 1 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.140789] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.140812] CPU: 1 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.140822] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.140834] ffffffff8103983c 0000000000000011 ffffffffa0068664 0000000000000004 [ 5.140846] 00000000000000c0 0000000000000000 ffff880002e50000 ffff880002e58340 [ 5.140858] Call Trace: [ 5.140867] [] ? dump_stack+0x41/0x51 [ 5.140877] [] ? warn_slowpath_common+0x78/0x90 [ 5.140929] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.140981] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.141034] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.141045] [] ? mutex_lock+0x9/0x25 [ 5.141098] [] ? intel_display_power_get+0x86/0xbe [i915] [ 5.141167] [] ? intel_hdmi_get_modes+0x30/0x68 [i915] [ 5.141235] [] ? intel_hdmi_detect+0x109/0x115 [i915] [ 5.141248] [] ? drm_helper_probe_single_connector_modes_merge_bits+0x14e/0x2eb [drm_kms_helper] [ 5.141264] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.141278] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.141349] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.141362] [] ? get_device+0x10/0x1c [ 5.141382] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.141392] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.141411] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.141421] [] ? local_pci_probe+0x36/0x7c [ 5.141432] [] ? ida_get_new_above+0x171/0x18b [ 5.141442] [] ? pci_device_probe+0xcc/0xf0 [ 5.141453] [] ? driver_probe_device+0x9d/0x1d5 [ 5.141463] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.141473] [] ? __driver_attach+0x53/0x73 [ 5.141483] [] ? bus_for_each_dev+0x4e/0x7f [ 5.141494] [] ? bus_add_driver+0xe7/0x1cc [ 5.141504] [] ? driver_register+0x82/0xb5 [ 5.141513] [] ? 0xffffffffa0115fff [ 5.141522] [] ? do_one_initcall+0xe3/0x176 [ 5.141533] [] ? __vunmap+0x8c/0xc4 [ 5.141542] [] ? load_module+0x1821/0x1b04 [ 5.141553] [] ? module_unload_free+0xca/0xca [ 5.141564] [] ? SyS_init_module+0x90/0x9b [ 5.141574] [] ? system_call_fastpath+0x16/0x1b [ 5.141581] ---[ end trace aa6acd478f38a98a ]--- [ 5.178483] [drm:drm_edid_to_eld] ELD monitor S23C570 [ 5.178491] [drm:parse_hdmi_vsdb] HDMI: DVI dual 0, max TMDS clock 0, latency present 0 0, video latency 0 0, audio latency 0 0 [ 5.178495] [drm:drm_edid_to_eld] ELD size 8, SAD count 1 [ 5.181726] ------------[ cut here ]------------ [ 5.181782] WARNING: CPU: 1 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.181792] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.181814] CPU: 1 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.181824] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.181836] ffffffff8103983c ffff880002f12800 ffffffffa0068664 0000001a00000004 [ 5.181848] 00000000000000c0 0000000000000000 ffff880002e50000 ffff880002e58340 [ 5.181860] Call Trace: [ 5.181870] [] ? dump_stack+0x41/0x51 [ 5.181880] [] ? warn_slowpath_common+0x78/0x90 [ 5.181932] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.181984] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.182037] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.182048] [] ? mutex_lock+0x9/0x25 [ 5.182101] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.182170] [] ? intel_hdmi_get_modes+0x59/0x68 [i915] [ 5.182184] [] ? drm_helper_probe_single_connector_modes_merge_bits+0x14e/0x2eb [drm_kms_helper] [ 5.182199] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.182214] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.182285] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.182298] [] ? get_device+0x10/0x1c [ 5.182317] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.182328] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.182347] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.182357] [] ? local_pci_probe+0x36/0x7c [ 5.182368] [] ? ida_get_new_above+0x171/0x18b [ 5.182378] [] ? pci_device_probe+0xcc/0xf0 [ 5.182388] [] ? driver_probe_device+0x9d/0x1d5 [ 5.182399] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.182409] [] ? __driver_attach+0x53/0x73 [ 5.182419] [] ? bus_for_each_dev+0x4e/0x7f [ 5.182429] [] ? bus_add_driver+0xe7/0x1cc [ 5.182439] [] ? driver_register+0x82/0xb5 [ 5.182448] [] ? 0xffffffffa0115fff [ 5.182457] [] ? do_one_initcall+0xe3/0x176 [ 5.182468] [] ? __vunmap+0x8c/0xc4 [ 5.182478] [] ? load_module+0x1821/0x1b04 [ 5.182488] [] ? module_unload_free+0xca/0xca [ 5.182499] [] ? SyS_init_module+0x90/0x9b [ 5.182509] [] ? system_call_fastpath+0x16/0x1b [ 5.182517] ---[ end trace aa6acd478f38a98b ]--- [ 5.182570] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-3] probed modes : [ 5.182579] [drm:drm_mode_debug_printmodeline] Modeline 32:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5 [ 5.182586] [drm:drm_mode_debug_printmodeline] Modeline 64:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 5.182593] [drm:drm_mode_debug_printmodeline] Modeline 60:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5 [ 5.182600] [drm:drm_mode_debug_printmodeline] Modeline 42:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9 [ 5.182607] [drm:drm_mode_debug_printmodeline] Modeline 41:"1600x900" 60 118963 1600 1696 1864 2128 900 901 904 932 0x0 0x6 [ 5.182614] [drm:drm_mode_debug_printmodeline] Modeline 50:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 5.182621] [drm:drm_mode_debug_printmodeline] Modeline 39:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 5.182628] [drm:drm_mode_debug_printmodeline] Modeline 40:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9 [ 5.182635] [drm:drm_mode_debug_printmodeline] Modeline 38:"1280x800" 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9 [ 5.182642] [drm:drm_mode_debug_printmodeline] Modeline 37:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 5.182650] [drm:drm_mode_debug_printmodeline] Modeline 33:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 5.182657] [drm:drm_mode_debug_printmodeline] Modeline 65:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 5.182664] [drm:drm_mode_debug_printmodeline] Modeline 34:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5 [ 5.182671] [drm:drm_mode_debug_printmodeline] Modeline 51:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 5.182678] [drm:drm_mode_debug_printmodeline] Modeline 52:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa [ 5.182685] [drm:drm_mode_debug_printmodeline] Modeline 53:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 5.182692] [drm:drm_mode_debug_printmodeline] Modeline 54:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa [ 5.182699] [drm:drm_mode_debug_printmodeline] Modeline 55:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 5.182706] [drm:drm_mode_debug_printmodeline] Modeline 56:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5 [ 5.182713] [drm:drm_mode_debug_printmodeline] Modeline 43:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 5.182731] [drm:drm_mode_debug_printmodeline] Modeline 44:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 [ 5.182738] [drm:drm_mode_debug_printmodeline] Modeline 35:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 5.182745] [drm:drm_mode_debug_printmodeline] Modeline 66:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 5.182752] [drm:drm_mode_debug_printmodeline] Modeline 36:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 5.182759] [drm:drm_mode_debug_printmodeline] Modeline 45:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 5.182766] [drm:drm_mode_debug_printmodeline] Modeline 46:"640x480" 73 31500 640 664 704 832 480 489 491 520 0x40 0xa [ 5.182773] [drm:drm_mode_debug_printmodeline] Modeline 47:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa [ 5.182780] [drm:drm_mode_debug_printmodeline] Modeline 48:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 5.182787] [drm:drm_mode_debug_printmodeline] Modeline 67:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 5.182794] [drm:drm_mode_debug_printmodeline] Modeline 49:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 5.182800] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2] [ 5.186726] ------------[ cut here ]------------ [ 5.186781] WARNING: CPU: 1 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.186791] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.186814] CPU: 1 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.186824] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.186836] ffffffff8103983c 0000000000000011 ffffffffa0068664 0000000000000004 [ 5.186847] 00000000000000c0 0000000000000000 ffff880002e50000 ffff880002e58340 [ 5.186859] Call Trace: [ 5.186869] [] ? dump_stack+0x41/0x51 [ 5.186879] [] ? warn_slowpath_common+0x78/0x90 [ 5.186931] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.186983] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.187035] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.187046] [] ? mutex_lock+0x9/0x25 [ 5.187099] [] ? intel_display_power_get+0x86/0xbe [i915] [ 5.187168] [] ? intel_dp_detect+0x44/0x27a [i915] [ 5.187181] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [ 5.187196] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.187210] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.187282] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.187294] [] ? get_device+0x10/0x1c [ 5.187314] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.187325] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.187344] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.187354] [] ? local_pci_probe+0x36/0x7c [ 5.187364] [] ? ida_get_new_above+0x171/0x18b [ 5.187374] [] ? pci_device_probe+0xcc/0xf0 [ 5.187385] [] ? driver_probe_device+0x9d/0x1d5 [ 5.187395] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.187405] [] ? __driver_attach+0x53/0x73 [ 5.187415] [] ? bus_for_each_dev+0x4e/0x7f [ 5.187425] [] ? bus_add_driver+0xe7/0x1cc [ 5.187436] [] ? driver_register+0x82/0xb5 [ 5.187445] [] ? 0xffffffffa0115fff [ 5.187454] [] ? do_one_initcall+0xe3/0x176 [ 5.187464] [] ? __vunmap+0x8c/0xc4 [ 5.187474] [] ? load_module+0x1821/0x1b04 [ 5.187484] [] ? module_unload_free+0xca/0xca [ 5.187495] [] ? SyS_init_module+0x90/0x9b [ 5.187505] [] ? system_call_fastpath+0x16/0x1b [ 5.187512] ---[ end trace aa6acd478f38a98c ]--- [ 5.187520] [drm:intel_dp_detect] [CONNECTOR:30:DP-2] [ 5.188021] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.188027] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 0 [ 5.188536] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.188543] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 1 [ 5.189052] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.189057] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 2 [ 5.189561] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.189568] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 3 [ 5.190076] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.190082] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 4 [ 5.190103] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 5.192225] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.192231] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 5 [ 5.192737] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.192742] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 6 [ 5.193246] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.193252] [drm:intel_hpd_irq_handler] HPD interrupt storm detected on PIN 2 [ 5.193759] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.194264] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.194287] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 5.196222] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.196726] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.197232] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.197737] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.198242] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.198262] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 5.203729] ------------[ cut here ]------------ [ 5.203786] WARNING: CPU: 0 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.203796] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.203819] CPU: 0 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.203829] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.203842] ffffffff8103983c 0000000008000000 ffffffffa0068664 ffff88007336e8d8 [ 5.203854] 00000000000000c0 0000000000000000 ffff880002e50000 ffff880002e58340 [ 5.203866] Call Trace: [ 5.203875] [] ? dump_stack+0x41/0x51 [ 5.203886] [] ? warn_slowpath_common+0x78/0x90 [ 5.203938] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.203990] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.204042] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.204053] [] ? mutex_lock+0x9/0x25 [ 5.204106] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.204175] [] ? intel_dp_detect+0x261/0x27a [i915] [ 5.204188] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [ 5.204204] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.204218] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.204289] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.204302] [] ? get_device+0x10/0x1c [ 5.204322] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.204332] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.204351] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.204361] [] ? local_pci_probe+0x36/0x7c [ 5.204372] [] ? ida_get_new_above+0x171/0x18b [ 5.204382] [] ? pci_device_probe+0xcc/0xf0 [ 5.204393] [] ? driver_probe_device+0x9d/0x1d5 [ 5.204404] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.204414] [] ? __driver_attach+0x53/0x73 [ 5.204424] [] ? bus_for_each_dev+0x4e/0x7f [ 5.204434] [] ? bus_add_driver+0xe7/0x1cc [ 5.204444] [] ? driver_register+0x82/0xb5 [ 5.204453] [] ? 0xffffffffa0115fff [ 5.204463] [] ? do_one_initcall+0xe3/0x176 [ 5.204473] [] ? __vunmap+0x8c/0xc4 [ 5.204483] [] ? load_module+0x1821/0x1b04 [ 5.204493] [] ? module_unload_free+0xca/0xca [ 5.204504] [] ? SyS_init_module+0x90/0x9b [ 5.204514] [] ? system_call_fastpath+0x16/0x1b [ 5.204522] ---[ end trace aa6acd478f38a98d ]--- [ 5.204530] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2] disconnected [ 5.204535] [drm:drm_setup_crtcs] [ 5.204541] [drm:drm_enable_connectors] connector 20 enabled? no [ 5.204545] [drm:drm_enable_connectors] connector 24 enabled? no [ 5.204550] [drm:drm_enable_connectors] connector 26 enabled? no [ 5.204553] [drm:drm_enable_connectors] connector 28 enabled? yes [ 5.204557] [drm:drm_enable_connectors] connector 30 enabled? no [ 5.204562] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping [ 5.204566] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping [ 5.204570] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping [ 5.204574] [drm:intel_fb_initial_config] looking for cmdline mode on connector HDMI-A-3 [ 5.204578] [drm:intel_fb_initial_config] looking for preferred mode on connector HDMI-A-3 [ 5.204584] [drm:intel_fb_initial_config] connector HDMI-A-3 on pipe C [CRTC:16]: 1920x1080 [ 5.204587] [drm:intel_fb_initial_config] connector DP-2 not enabled, skipping [ 5.204592] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 16 [ 5.204599] [drm:intelfb_create] no BIOS fb, allocating a new one [ 5.215748] [drm:intelfb_create] allocated 1920x1080 fb: 0x000a0000, bo ffff880002484000 [ 5.215944] fbcon: inteldrmfb (fb0) is primary device [ 5.216066] [drm:intel_crtc_set_config] [CRTC:6] [NOFB] [ 5.216072] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0 [ 5.216075] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 5.216079] [drm:intel_crtc_set_config] [CRTC:11] [NOFB] [ 5.216083] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0 [ 5.216085] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 5.216089] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 5.216092] [drm:intel_set_config_compute_mode_changes] crtc has no fb, will flip [ 5.216094] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set [ 5.216099] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 5.216104] [drm:drm_mode_debug_printmodeline] Modeline 57:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5 [ 5.216107] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=1, fb_changed=1 [ 5.216109] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 5.216114] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 4, prepare: 4, disable: 0 [ 5.216118] [drm:connected_sink_compute_bpp] [CONNECTOR:28:HDMI-A-3] checking for sink bpp constrains [ 5.216126] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output [ 5.216128] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI [ 5.216131] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0 [ 5.216134] [drm:intel_dump_pipe_config] [CRTC:16][modeset] config for pipe C [ 5.216135] [drm:intel_dump_pipe_config] cpu_transcoder: C [ 5.216137] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0 [ 5.216141] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 5.216144] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 5.216145] [drm:intel_dump_pipe_config] requested mode: [ 5.216150] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5 [ 5.216151] [drm:intel_dump_pipe_config] adjusted mode: [ 5.216156] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5 [ 5.216161] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5 [ 5.216163] [drm:intel_dump_pipe_config] port clock: 148500 [ 5.216164] [drm:intel_dump_pipe_config] pipe src size: 1920x1080 [ 5.216167] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 5.216169] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 5.216171] [drm:intel_dump_pipe_config] ips: 0 [ 5.216173] [drm:intel_dump_pipe_config] double wide: 0 [ 5.255737] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 5.259730] ------------[ cut here ]------------ [ 5.259802] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_display.c:4487 valleyview_modeset_global_resources+0x6a/0x232 [i915]() [ 5.259810] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.259815] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.259820] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.259824] ffffffff8103983c ffff880002e570b8 ffffffffa00a7689 ffff880002e50000 [ 5.259827] ffff880002e50000 000000000000010a ffff8800733f7000 ffff8800733f7308 [ 5.259828] Call Trace: [ 5.259836] [] ? dump_stack+0x41/0x51 [ 5.259842] [] ? warn_slowpath_common+0x78/0x90 [ 5.259902] [] ? valleyview_modeset_global_resources+0x6a/0x232 [i915] [ 5.259961] [] ? valleyview_modeset_global_resources+0x6a/0x232 [i915] [ 5.260021] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.260025] [] ? printk+0x4f/0x54 [ 5.260085] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.260145] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.260161] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.260167] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.260173] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.260178] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.260238] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.260243] [] ? fbcon_init+0x2ff/0x408 [ 5.260248] [] ? visual_init+0xaf/0x102 [ 5.260253] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.260257] [] ? do_take_over_console+0x132/0x162 [ 5.260261] [] ? do_fbcon_takeover+0x53/0x96 [ 5.260266] [] ? notifier_call_chain+0x2e/0x59 [ 5.260270] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.260274] [] ? register_framebuffer+0x23f/0x29d [ 5.260281] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.260345] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.260352] [] ? get_device+0x10/0x1c [ 5.260366] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.260372] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.260384] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.260389] [] ? local_pci_probe+0x36/0x7c [ 5.260394] [] ? ida_get_new_above+0x171/0x18b [ 5.260398] [] ? pci_device_probe+0xcc/0xf0 [ 5.260403] [] ? driver_probe_device+0x9d/0x1d5 [ 5.260407] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.260411] [] ? __driver_attach+0x53/0x73 [ 5.260415] [] ? bus_for_each_dev+0x4e/0x7f [ 5.260419] [] ? bus_add_driver+0xe7/0x1cc [ 5.260423] [] ? driver_register+0x82/0xb5 [ 5.260426] [] ? 0xffffffffa0115fff [ 5.260430] [] ? do_one_initcall+0xe3/0x176 [ 5.260435] [] ? __vunmap+0x8c/0xc4 [ 5.260440] [] ? load_module+0x1821/0x1b04 [ 5.260445] [] ? module_unload_free+0xca/0xca [ 5.260450] [] ? SyS_init_module+0x90/0x9b [ 5.260454] [] ? system_call_fastpath+0x16/0x1b [ 5.260456] ---[ end trace aa6acd478f38a98e ]--- [ 5.319734] [drm:valleyview_set_cdclk] *ERROR* timed out waiting for CDclk change [ 5.329736] ------------[ cut here ]------------ [ 5.329785] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.329792] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.329796] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.329800] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.329803] ffffffff8103983c 0000000000000002 ffffffffa0068664 0000000000000004 [ 5.329807] 00000000000000c0 0000000000000000 ffff880002e50000 ffff880002e58340 [ 5.329808] Call Trace: [ 5.329813] [] ? dump_stack+0x41/0x51 [ 5.329817] [] ? warn_slowpath_common+0x78/0x90 [ 5.329862] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.329907] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.329953] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.329958] [] ? mutex_lock+0x9/0x25 [ 5.330005] [] ? intel_display_power_get+0x86/0xbe [i915] [ 5.330064] [] ? modeset_update_crtc_power_domains+0x89/0x110 [i915] [ 5.330123] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.330127] [] ? printk+0x4f/0x54 [ 5.330187] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.330246] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.330260] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.330266] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.330272] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.330277] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.330336] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.330340] [] ? fbcon_init+0x2ff/0x408 [ 5.330344] [] ? visual_init+0xaf/0x102 [ 5.330348] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.330353] [] ? do_take_over_console+0x132/0x162 [ 5.330356] [] ? do_fbcon_takeover+0x53/0x96 [ 5.330360] [] ? notifier_call_chain+0x2e/0x59 [ 5.330364] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.330368] [] ? register_framebuffer+0x23f/0x29d [ 5.330375] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.330438] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.330444] [] ? get_device+0x10/0x1c [ 5.330458] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.330462] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.330474] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.330478] [] ? local_pci_probe+0x36/0x7c [ 5.330482] [] ? ida_get_new_above+0x171/0x18b [ 5.330486] [] ? pci_device_probe+0xcc/0xf0 [ 5.330491] [] ? driver_probe_device+0x9d/0x1d5 [ 5.330495] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.330499] [] ? __driver_attach+0x53/0x73 [ 5.330503] [] ? bus_for_each_dev+0x4e/0x7f [ 5.330507] [] ? bus_add_driver+0xe7/0x1cc [ 5.330511] [] ? driver_register+0x82/0xb5 [ 5.330514] [] ? 0xffffffffa0115fff [ 5.330518] [] ? do_one_initcall+0xe3/0x176 [ 5.330522] [] ? __vunmap+0x8c/0xc4 [ 5.330526] [] ? load_module+0x1821/0x1b04 [ 5.330530] [] ? module_unload_free+0xca/0xca [ 5.330535] [] ? SyS_init_module+0x90/0x9b [ 5.330539] [] ? system_call_fastpath+0x16/0x1b [ 5.330541] ---[ end trace aa6acd478f38a98f ]--- [ 5.333736] ------------[ cut here ]------------ [ 5.333784] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.333792] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.333796] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.333800] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.333803] ffffffff8103983c 0000000000000008 ffffffffa0068664 0000000000000004 [ 5.333806] 00000000000000c0 0000000000000000 ffff880002e50000 ffff880002e58340 [ 5.333807] Call Trace: [ 5.333812] [] ? dump_stack+0x41/0x51 [ 5.333816] [] ? warn_slowpath_common+0x78/0x90 [ 5.333862] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.333907] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.333952] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.333957] [] ? mutex_lock+0x9/0x25 [ 5.334003] [] ? intel_display_power_get+0x86/0xbe [i915] [ 5.334063] [] ? modeset_update_crtc_power_domains+0x89/0x110 [i915] [ 5.334122] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.334125] [] ? printk+0x4f/0x54 [ 5.334185] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.334244] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.334259] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.334264] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.334270] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.334276] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.334335] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.334338] [] ? fbcon_init+0x2ff/0x408 [ 5.334342] [] ? visual_init+0xaf/0x102 [ 5.334346] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.334351] [] ? do_take_over_console+0x132/0x162 [ 5.334355] [] ? do_fbcon_takeover+0x53/0x96 [ 5.334358] [] ? notifier_call_chain+0x2e/0x59 [ 5.334362] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.334366] [] ? register_framebuffer+0x23f/0x29d [ 5.334373] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.334436] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.334442] [] ? get_device+0x10/0x1c [ 5.334456] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.334460] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.334472] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.334476] [] ? local_pci_probe+0x36/0x7c [ 5.334480] [] ? ida_get_new_above+0x171/0x18b [ 5.334484] [] ? pci_device_probe+0xcc/0xf0 [ 5.334489] [] ? driver_probe_device+0x9d/0x1d5 [ 5.334493] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.334497] [] ? __driver_attach+0x53/0x73 [ 5.334501] [] ? bus_for_each_dev+0x4e/0x7f [ 5.334505] [] ? bus_add_driver+0xe7/0x1cc [ 5.334509] [] ? driver_register+0x82/0xb5 [ 5.334512] [] ? 0xffffffffa0115fff [ 5.334515] [] ? do_one_initcall+0xe3/0x176 [ 5.334520] [] ? __vunmap+0x8c/0xc4 [ 5.334523] [] ? load_module+0x1821/0x1b04 [ 5.334528] [] ? module_unload_free+0xca/0xca [ 5.334533] [] ? SyS_init_module+0x90/0x9b [ 5.334536] [] ? system_call_fastpath+0x16/0x1b [ 5.334538] ---[ end trace aa6acd478f38a990 ]--- [ 5.337737] ------------[ cut here ]------------ [ 5.337785] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.337792] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.337796] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.337800] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.337804] ffffffff8103983c 0000000000000011 ffffffffa0068664 0000000000000004 [ 5.337807] 00000000000000c0 0000000000000000 ffff880002e50000 ffff880002e58340 [ 5.337808] Call Trace: [ 5.337812] [] ? dump_stack+0x41/0x51 [ 5.337817] [] ? warn_slowpath_common+0x78/0x90 [ 5.337862] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.337907] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.337953] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.337957] [] ? mutex_lock+0x9/0x25 [ 5.338004] [] ? intel_display_power_get+0x86/0xbe [i915] [ 5.338063] [] ? modeset_update_crtc_power_domains+0x89/0x110 [i915] [ 5.338122] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.338126] [] ? printk+0x4f/0x54 [ 5.338186] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.338245] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.338259] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.338265] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.338271] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.338276] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.338335] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.338338] [] ? fbcon_init+0x2ff/0x408 [ 5.338343] [] ? visual_init+0xaf/0x102 [ 5.338347] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.338351] [] ? do_take_over_console+0x132/0x162 [ 5.338355] [] ? do_fbcon_takeover+0x53/0x96 [ 5.338358] [] ? notifier_call_chain+0x2e/0x59 [ 5.338362] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.338367] [] ? register_framebuffer+0x23f/0x29d [ 5.338373] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.338437] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.338442] [] ? get_device+0x10/0x1c [ 5.338456] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.338460] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.338472] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.338476] [] ? local_pci_probe+0x36/0x7c [ 5.338481] [] ? ida_get_new_above+0x171/0x18b [ 5.338484] [] ? pci_device_probe+0xcc/0xf0 [ 5.338489] [] ? driver_probe_device+0x9d/0x1d5 [ 5.338493] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.338497] [] ? __driver_attach+0x53/0x73 [ 5.338501] [] ? bus_for_each_dev+0x4e/0x7f [ 5.338505] [] ? bus_add_driver+0xe7/0x1cc [ 5.338509] [] ? driver_register+0x82/0xb5 [ 5.338512] [] ? 0xffffffffa0115fff [ 5.338516] [] ? do_one_initcall+0xe3/0x176 [ 5.338520] [] ? __vunmap+0x8c/0xc4 [ 5.338524] [] ? load_module+0x1821/0x1b04 [ 5.338528] [] ? module_unload_free+0xca/0xca [ 5.338533] [] ? SyS_init_module+0x90/0x9b [ 5.338537] [] ? system_call_fastpath+0x16/0x1b [ 5.338539] ---[ end trace aa6acd478f38a991 ]--- [ 5.345737] ------------[ cut here ]------------ [ 5.345785] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.345793] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.345796] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.345800] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.345804] ffffffff8103983c ffff8800733f72f0 ffffffffa0068664 ffff880002e583d0 [ 5.345807] 00000000000c0000 00000000000c0000 ffff880002e50000 ffff880002e58340 [ 5.345808] Call Trace: [ 5.345813] [] ? dump_stack+0x41/0x51 [ 5.345817] [] ? warn_slowpath_common+0x78/0x90 [ 5.345863] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.345908] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.345953] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.345958] [] ? mutex_lock+0x9/0x25 [ 5.346005] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.346064] [] ? intel_display_set_init_power+0x28/0x33 [i915] [ 5.346123] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.346127] [] ? printk+0x4f/0x54 [ 5.346187] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.346246] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.346260] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.346266] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.346272] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.346277] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.346336] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.346340] [] ? fbcon_init+0x2ff/0x408 [ 5.346344] [] ? visual_init+0xaf/0x102 [ 5.346348] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.346353] [] ? do_take_over_console+0x132/0x162 [ 5.346356] [] ? do_fbcon_takeover+0x53/0x96 [ 5.346360] [] ? notifier_call_chain+0x2e/0x59 [ 5.346364] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.346368] [] ? register_framebuffer+0x23f/0x29d [ 5.346374] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.346438] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.346444] [] ? get_device+0x10/0x1c [ 5.346458] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.346461] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.346474] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.346478] [] ? local_pci_probe+0x36/0x7c [ 5.346482] [] ? ida_get_new_above+0x171/0x18b [ 5.346486] [] ? pci_device_probe+0xcc/0xf0 [ 5.346490] [] ? driver_probe_device+0x9d/0x1d5 [ 5.346495] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.346498] [] ? __driver_attach+0x53/0x73 [ 5.346502] [] ? bus_for_each_dev+0x4e/0x7f [ 5.346506] [] ? bus_add_driver+0xe7/0x1cc [ 5.346511] [] ? driver_register+0x82/0xb5 [ 5.346514] [] ? 0xffffffffa0115fff [ 5.346517] [] ? do_one_initcall+0xe3/0x176 [ 5.346521] [] ? __vunmap+0x8c/0xc4 [ 5.346525] [] ? load_module+0x1821/0x1b04 [ 5.346530] [] ? module_unload_free+0xca/0xca [ 5.346534] [] ? SyS_init_module+0x90/0x9b [ 5.346538] [] ? system_call_fastpath+0x16/0x1b [ 5.346540] ---[ end trace aa6acd478f38a992 ]--- [ 5.346541] ------------[ cut here ]------------ [ 5.346587] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6205 check_power_well_state+0x69/0x6f [i915]() [ 5.346590] state mismatch for 'dpio-tx-c-23' (always_on 0 hw state 0 use-count 4 disable_power_well 1 [ 5.346597] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.346600] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.346604] 0000000000000000 0000000000000009 ffffffff8177f9bf ffff880002ca3488 [ 5.346608] ffffffff8103983c 0000000000000000 ffffffffa0069e5c 0000000000000000 [ 5.346611] ffffffffa00ff2f0 ffffffffa00ff2f0 0000000000000005 0000000000800000 [ 5.346612] Call Trace: [ 5.346616] [] ? dump_stack+0x41/0x51 [ 5.346620] [] ? warn_slowpath_common+0x78/0x90 [ 5.346666] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.346670] [] ? warn_slowpath_fmt+0x45/0x4a [ 5.346715] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [ 5.346761] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.346819] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.346878] [] ? intel_display_set_init_power+0x28/0x33 [i915] [ 5.346937] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.346941] [] ? printk+0x4f/0x54 [ 5.347001] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.347060] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.347074] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.347080] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.347086] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.347091] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.347150] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.347154] [] ? fbcon_init+0x2ff/0x408 [ 5.347158] [] ? visual_init+0xaf/0x102 [ 5.347162] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.347166] [] ? do_take_over_console+0x132/0x162 [ 5.347170] [] ? do_fbcon_takeover+0x53/0x96 [ 5.347174] [] ? notifier_call_chain+0x2e/0x59 [ 5.347178] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.347182] [] ? register_framebuffer+0x23f/0x29d [ 5.347188] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.347252] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.347257] [] ? get_device+0x10/0x1c [ 5.347271] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.347275] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.347288] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.347291] [] ? local_pci_probe+0x36/0x7c [ 5.347296] [] ? ida_get_new_above+0x171/0x18b [ 5.347299] [] ? pci_device_probe+0xcc/0xf0 [ 5.347304] [] ? driver_probe_device+0x9d/0x1d5 [ 5.347308] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.347312] [] ? __driver_attach+0x53/0x73 [ 5.347316] [] ? bus_for_each_dev+0x4e/0x7f [ 5.347320] [] ? bus_add_driver+0xe7/0x1cc [ 5.347324] [] ? driver_register+0x82/0xb5 [ 5.347327] [] ? 0xffffffffa0115fff [ 5.347331] [] ? do_one_initcall+0xe3/0x176 [ 5.347335] [] ? __vunmap+0x8c/0xc4 [ 5.347339] [] ? load_module+0x1821/0x1b04 [ 5.347343] [] ? module_unload_free+0xca/0xca [ 5.347348] [] ? SyS_init_module+0x90/0x9b [ 5.347352] [] ? system_call_fastpath+0x16/0x1b [ 5.347354] ---[ end trace aa6acd478f38a993 ]--- [ 5.350738] ------------[ cut here ]------------ [ 5.350786] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.350793] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.350797] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.350801] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.350804] ffffffff8103983c ffff8800733f72f0 ffffffffa0068664 ffffffffa00ecde5 [ 5.350808] 0000000000030000 0000000000030000 ffff880002e50000 ffff880002e58340 [ 5.350809] Call Trace: [ 5.350814] [] ? dump_stack+0x41/0x51 [ 5.350818] [] ? warn_slowpath_common+0x78/0x90 [ 5.350863] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.350908] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.350954] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.351001] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.351060] [] ? intel_display_set_init_power+0x28/0x33 [i915] [ 5.351119] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.351122] [] ? printk+0x4f/0x54 [ 5.351182] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.351242] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.351256] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.351261] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.351267] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.351273] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.351331] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.351335] [] ? fbcon_init+0x2ff/0x408 [ 5.351339] [] ? visual_init+0xaf/0x102 [ 5.351343] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.351348] [] ? do_take_over_console+0x132/0x162 [ 5.351352] [] ? do_fbcon_takeover+0x53/0x96 [ 5.351355] [] ? notifier_call_chain+0x2e/0x59 [ 5.351359] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.351363] [] ? register_framebuffer+0x23f/0x29d [ 5.351370] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.351433] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.351439] [] ? get_device+0x10/0x1c [ 5.351453] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.351457] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.351469] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.351473] [] ? local_pci_probe+0x36/0x7c [ 5.351477] [] ? ida_get_new_above+0x171/0x18b [ 5.351481] [] ? pci_device_probe+0xcc/0xf0 [ 5.351486] [] ? driver_probe_device+0x9d/0x1d5 [ 5.351490] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.351494] [] ? __driver_attach+0x53/0x73 [ 5.351497] [] ? bus_for_each_dev+0x4e/0x7f [ 5.351502] [] ? bus_add_driver+0xe7/0x1cc [ 5.351506] [] ? driver_register+0x82/0xb5 [ 5.351509] [] ? 0xffffffffa0115fff [ 5.351512] [] ? do_one_initcall+0xe3/0x176 [ 5.351517] [] ? __vunmap+0x8c/0xc4 [ 5.351520] [] ? load_module+0x1821/0x1b04 [ 5.351525] [] ? module_unload_free+0xca/0xca [ 5.351530] [] ? SyS_init_module+0x90/0x9b [ 5.351533] [] ? system_call_fastpath+0x16/0x1b [ 5.351535] ---[ end trace aa6acd478f38a994 ]--- [ 5.351536] ------------[ cut here ]------------ [ 5.351583] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6205 check_power_well_state+0x69/0x6f [i915]() [ 5.351585] state mismatch for 'dpio-tx-c-01' (always_on 0 hw state 0 use-count 4 disable_power_well 1 [ 5.351592] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.351596] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.351599] 0000000000000000 0000000000000009 ffffffff8177f9bf ffff880002ca3488 [ 5.351603] ffffffff8103983c 0000000000000000 ffffffffa0069e5c 0000000000000000 [ 5.351606] ffffffffa00ff2c0 ffffffffa00ff2c0 0000000000000004 0000000000800000 [ 5.351607] Call Trace: [ 5.351611] [] ? dump_stack+0x41/0x51 [ 5.351615] [] ? warn_slowpath_common+0x78/0x90 [ 5.351661] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.351665] [] ? warn_slowpath_fmt+0x45/0x4a [ 5.351710] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [ 5.351756] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.351813] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.351872] [] ? intel_display_set_init_power+0x28/0x33 [i915] [ 5.351931] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.351935] [] ? printk+0x4f/0x54 [ 5.351994] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.352054] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.352068] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.352073] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.352079] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.352085] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.352143] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.352147] [] ? fbcon_init+0x2ff/0x408 [ 5.352151] [] ? visual_init+0xaf/0x102 [ 5.352155] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.352160] [] ? do_take_over_console+0x132/0x162 [ 5.352164] [] ? do_fbcon_takeover+0x53/0x96 [ 5.352167] [] ? notifier_call_chain+0x2e/0x59 [ 5.352171] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.352175] [] ? register_framebuffer+0x23f/0x29d [ 5.352182] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.352245] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.352251] [] ? get_device+0x10/0x1c [ 5.352265] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.352269] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.352281] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.352285] [] ? local_pci_probe+0x36/0x7c [ 5.352289] [] ? ida_get_new_above+0x171/0x18b [ 5.352293] [] ? pci_device_probe+0xcc/0xf0 [ 5.352297] [] ? driver_probe_device+0x9d/0x1d5 [ 5.352302] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.352305] [] ? __driver_attach+0x53/0x73 [ 5.352309] [] ? bus_for_each_dev+0x4e/0x7f [ 5.352313] [] ? bus_add_driver+0xe7/0x1cc [ 5.352318] [] ? driver_register+0x82/0xb5 [ 5.352321] [] ? 0xffffffffa0115fff [ 5.352324] [] ? do_one_initcall+0xe3/0x176 [ 5.352328] [] ? __vunmap+0x8c/0xc4 [ 5.352332] [] ? load_module+0x1821/0x1b04 [ 5.352336] [] ? module_unload_free+0xca/0xca [ 5.352341] [] ? SyS_init_module+0x90/0x9b [ 5.352345] [] ? system_call_fastpath+0x16/0x1b [ 5.352347] ---[ end trace aa6acd478f38a995 ]--- [ 5.355738] ------------[ cut here ]------------ [ 5.355787] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.355795] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.355798] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.355802] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.355806] ffffffff8103983c ffff8800733f72f0 ffffffffa0068664 ffffffffa00ecde5 [ 5.355809] 000000000000c000 000000000000c000 ffff880002e50000 ffff880002e58340 [ 5.355810] Call Trace: [ 5.355815] [] ? dump_stack+0x41/0x51 [ 5.355820] [] ? warn_slowpath_common+0x78/0x90 [ 5.355865] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.355910] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.355956] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.356003] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.356062] [] ? intel_display_set_init_power+0x28/0x33 [i915] [ 5.356121] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.356124] [] ? printk+0x4f/0x54 [ 5.356184] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.356244] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.356258] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.356264] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.356269] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.356275] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.356334] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.356337] [] ? fbcon_init+0x2ff/0x408 [ 5.356342] [] ? visual_init+0xaf/0x102 [ 5.356346] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.356350] [] ? do_take_over_console+0x132/0x162 [ 5.356354] [] ? do_fbcon_takeover+0x53/0x96 [ 5.356358] [] ? notifier_call_chain+0x2e/0x59 [ 5.356361] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.356366] [] ? register_framebuffer+0x23f/0x29d [ 5.356372] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.356436] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.356442] [] ? get_device+0x10/0x1c [ 5.356455] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.356459] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.356472] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.356475] [] ? local_pci_probe+0x36/0x7c [ 5.356480] [] ? ida_get_new_above+0x171/0x18b [ 5.356484] [] ? pci_device_probe+0xcc/0xf0 [ 5.356488] [] ? driver_probe_device+0x9d/0x1d5 [ 5.356493] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.356496] [] ? __driver_attach+0x53/0x73 [ 5.356500] [] ? bus_for_each_dev+0x4e/0x7f [ 5.356505] [] ? bus_add_driver+0xe7/0x1cc [ 5.356509] [] ? driver_register+0x82/0xb5 [ 5.356512] [] ? 0xffffffffa0115fff [ 5.356515] [] ? do_one_initcall+0xe3/0x176 [ 5.356519] [] ? __vunmap+0x8c/0xc4 [ 5.356523] [] ? load_module+0x1821/0x1b04 [ 5.356528] [] ? module_unload_free+0xca/0xca [ 5.356533] [] ? SyS_init_module+0x90/0x9b [ 5.356537] [] ? system_call_fastpath+0x16/0x1b [ 5.356539] ---[ end trace aa6acd478f38a996 ]--- [ 5.356540] ------------[ cut here ]------------ [ 5.356586] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6205 check_power_well_state+0x69/0x6f [i915]() [ 5.356589] state mismatch for 'dpio-tx-b-23' (always_on 0 hw state 0 use-count 4 disable_power_well 1 [ 5.356596] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.356599] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.356603] 0000000000000000 0000000000000009 ffffffff8177f9bf ffff880002ca3488 [ 5.356606] ffffffff8103983c 0000000000000000 ffffffffa0069e5c 0000000000000000 [ 5.356609] ffffffffa00ff290 ffffffffa00ff290 0000000000000003 0000000000800000 [ 5.356610] Call Trace: [ 5.356614] [] ? dump_stack+0x41/0x51 [ 5.356619] [] ? warn_slowpath_common+0x78/0x90 [ 5.356664] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.356669] [] ? warn_slowpath_fmt+0x45/0x4a [ 5.356714] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [ 5.356759] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.356823] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.356882] [] ? intel_display_set_init_power+0x28/0x33 [i915] [ 5.356941] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.356945] [] ? printk+0x4f/0x54 [ 5.357004] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.357064] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.357078] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.357083] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.357089] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.357095] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.357153] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.357157] [] ? fbcon_init+0x2ff/0x408 [ 5.357161] [] ? visual_init+0xaf/0x102 [ 5.357165] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.357170] [] ? do_take_over_console+0x132/0x162 [ 5.357173] [] ? do_fbcon_takeover+0x53/0x96 [ 5.357177] [] ? notifier_call_chain+0x2e/0x59 [ 5.357181] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.357185] [] ? register_framebuffer+0x23f/0x29d [ 5.357192] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.357255] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.357261] [] ? get_device+0x10/0x1c [ 5.357275] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.357279] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.357291] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.357295] [] ? local_pci_probe+0x36/0x7c [ 5.357299] [] ? ida_get_new_above+0x171/0x18b [ 5.357303] [] ? pci_device_probe+0xcc/0xf0 [ 5.357308] [] ? driver_probe_device+0x9d/0x1d5 [ 5.357312] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.357316] [] ? __driver_attach+0x53/0x73 [ 5.357319] [] ? bus_for_each_dev+0x4e/0x7f [ 5.357324] [] ? bus_add_driver+0xe7/0x1cc [ 5.357328] [] ? driver_register+0x82/0xb5 [ 5.357331] [] ? 0xffffffffa0115fff [ 5.357334] [] ? do_one_initcall+0xe3/0x176 [ 5.357338] [] ? __vunmap+0x8c/0xc4 [ 5.357342] [] ? load_module+0x1821/0x1b04 [ 5.357347] [] ? module_unload_free+0xca/0xca [ 5.357352] [] ? SyS_init_module+0x90/0x9b [ 5.357356] [] ? system_call_fastpath+0x16/0x1b [ 5.357358] ---[ end trace aa6acd478f38a997 ]--- [ 5.360740] ------------[ cut here ]------------ [ 5.360788] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.360795] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.360799] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.360803] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.360807] ffffffff8103983c ffff8800733f72f0 ffffffffa0068664 ffffffffa00ecde5 [ 5.360810] 0000000000003000 0000000000003000 ffff880002e50000 ffff880002e58340 [ 5.360811] Call Trace: [ 5.360816] [] ? dump_stack+0x41/0x51 [ 5.360820] [] ? warn_slowpath_common+0x78/0x90 [ 5.360865] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.360910] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.360956] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.361003] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.361062] [] ? intel_display_set_init_power+0x28/0x33 [i915] [ 5.361121] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.361125] [] ? printk+0x4f/0x54 [ 5.361184] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.361244] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.361258] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.361264] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.361269] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.361275] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.361334] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.361337] [] ? fbcon_init+0x2ff/0x408 [ 5.361342] [] ? visual_init+0xaf/0x102 [ 5.361346] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.361351] [] ? do_take_over_console+0x132/0x162 [ 5.361354] [] ? do_fbcon_takeover+0x53/0x96 [ 5.361358] [] ? notifier_call_chain+0x2e/0x59 [ 5.361362] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.361366] [] ? register_framebuffer+0x23f/0x29d [ 5.361373] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.361436] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.361442] [] ? get_device+0x10/0x1c [ 5.361456] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.361460] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.361472] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.361476] [] ? local_pci_probe+0x36/0x7c [ 5.361480] [] ? ida_get_new_above+0x171/0x18b [ 5.361484] [] ? pci_device_probe+0xcc/0xf0 [ 5.361488] [] ? driver_probe_device+0x9d/0x1d5 [ 5.361493] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.361496] [] ? __driver_attach+0x53/0x73 [ 5.361500] [] ? bus_for_each_dev+0x4e/0x7f [ 5.361505] [] ? bus_add_driver+0xe7/0x1cc [ 5.361509] [] ? driver_register+0x82/0xb5 [ 5.361512] [] ? 0xffffffffa0115fff [ 5.361515] [] ? do_one_initcall+0xe3/0x176 [ 5.361519] [] ? __vunmap+0x8c/0xc4 [ 5.361523] [] ? load_module+0x1821/0x1b04 [ 5.361528] [] ? module_unload_free+0xca/0xca [ 5.361533] [] ? SyS_init_module+0x90/0x9b [ 5.361537] [] ? system_call_fastpath+0x16/0x1b [ 5.361538] ---[ end trace aa6acd478f38a998 ]--- [ 5.361540] ------------[ cut here ]------------ [ 5.361586] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6205 check_power_well_state+0x69/0x6f [i915]() [ 5.361588] state mismatch for 'dpio-tx-b-01' (always_on 0 hw state 0 use-count 4 disable_power_well 1 [ 5.361595] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.361599] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.361603] 0000000000000000 0000000000000009 ffffffff8177f9bf ffff880002ca3488 [ 5.361606] ffffffff8103983c 0000000000000000 ffffffffa0069e5c 0000000000000000 [ 5.361609] ffffffffa00ff260 ffffffffa00ff260 0000000000000002 0000000000800000 [ 5.361610] Call Trace: [ 5.361614] [] ? dump_stack+0x41/0x51 [ 5.361618] [] ? warn_slowpath_common+0x78/0x90 [ 5.361664] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.361668] [] ? warn_slowpath_fmt+0x45/0x4a [ 5.361713] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [ 5.361759] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.361818] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.361877] [] ? intel_display_set_init_power+0x28/0x33 [i915] [ 5.361936] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.361940] [] ? printk+0x4f/0x54 [ 5.361999] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.362059] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.362073] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.362078] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.362084] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.362090] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.362149] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.362152] [] ? fbcon_init+0x2ff/0x408 [ 5.362156] [] ? visual_init+0xaf/0x102 [ 5.362161] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.362165] [] ? do_take_over_console+0x132/0x162 [ 5.362169] [] ? do_fbcon_takeover+0x53/0x96 [ 5.362172] [] ? notifier_call_chain+0x2e/0x59 [ 5.362176] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.362180] [] ? register_framebuffer+0x23f/0x29d [ 5.362187] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.362250] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.362256] [] ? get_device+0x10/0x1c [ 5.362270] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.362274] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.362286] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.362290] [] ? local_pci_probe+0x36/0x7c [ 5.362294] [] ? ida_get_new_above+0x171/0x18b [ 5.362298] [] ? pci_device_probe+0xcc/0xf0 [ 5.362303] [] ? driver_probe_device+0x9d/0x1d5 [ 5.362307] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.362311] [] ? __driver_attach+0x53/0x73 [ 5.362315] [] ? bus_for_each_dev+0x4e/0x7f [ 5.362319] [] ? bus_add_driver+0xe7/0x1cc [ 5.362323] [] ? driver_register+0x82/0xb5 [ 5.362326] [] ? 0xffffffffa0115fff [ 5.362329] [] ? do_one_initcall+0xe3/0x176 [ 5.362334] [] ? __vunmap+0x8c/0xc4 [ 5.362338] [] ? load_module+0x1821/0x1b04 [ 5.362342] [] ? module_unload_free+0xca/0xca [ 5.362347] [] ? SyS_init_module+0x90/0x9b [ 5.362351] [] ? system_call_fastpath+0x16/0x1b [ 5.362353] ---[ end trace aa6acd478f38a999 ]--- [ 5.365738] ------------[ cut here ]------------ [ 5.365786] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.365794] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.365797] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.365801] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.365805] ffffffff8103983c ffff8800733f72f0 ffffffffa0068664 ffffffffa00ecde5 [ 5.365808] 00000000000000c0 0000000000000000 ffff880002e50000 ffff880002e58340 [ 5.365809] Call Trace: [ 5.365814] [] ? dump_stack+0x41/0x51 [ 5.365818] [] ? warn_slowpath_common+0x78/0x90 [ 5.365863] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.365908] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.365954] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.366001] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.366060] [] ? intel_display_set_init_power+0x28/0x33 [i915] [ 5.366119] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.366123] [] ? printk+0x4f/0x54 [ 5.366182] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.366242] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.366256] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.366262] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.366267] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.366273] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.366332] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.366335] [] ? fbcon_init+0x2ff/0x408 [ 5.366340] [] ? visual_init+0xaf/0x102 [ 5.366344] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.366348] [] ? do_take_over_console+0x132/0x162 [ 5.366352] [] ? do_fbcon_takeover+0x53/0x96 [ 5.366355] [] ? notifier_call_chain+0x2e/0x59 [ 5.366359] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.366364] [] ? register_framebuffer+0x23f/0x29d [ 5.366370] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.366434] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.366439] [] ? get_device+0x10/0x1c [ 5.366453] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.366457] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.366469] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.366473] [] ? local_pci_probe+0x36/0x7c [ 5.366478] [] ? ida_get_new_above+0x171/0x18b [ 5.366481] [] ? pci_device_probe+0xcc/0xf0 [ 5.366486] [] ? driver_probe_device+0x9d/0x1d5 [ 5.366490] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.366494] [] ? __driver_attach+0x53/0x73 [ 5.366498] [] ? bus_for_each_dev+0x4e/0x7f [ 5.366502] [] ? bus_add_driver+0xe7/0x1cc [ 5.366506] [] ? driver_register+0x82/0xb5 [ 5.366509] [] ? 0xffffffffa0115fff [ 5.366512] [] ? do_one_initcall+0xe3/0x176 [ 5.366517] [] ? __vunmap+0x8c/0xc4 [ 5.366521] [] ? load_module+0x1821/0x1b04 [ 5.366525] [] ? module_unload_free+0xca/0xca [ 5.366530] [] ? SyS_init_module+0x90/0x9b [ 5.366534] [] ? system_call_fastpath+0x16/0x1b [ 5.366536] ---[ end trace aa6acd478f38a99a ]--- [ 5.366538] [drm:intel_display_power_put] disabling always-on [ 5.381748] [drm:i9xx_update_primary_plane] Writing base 000A0000 00000000 0 0 7680 [ 5.503807] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 5.503830] [drm:intel_connector_check_state] [CONNECTOR:28:HDMI-A-3] [ 5.503835] [drm:check_encoder_state] [ENCODER:19:TMDS-19] [ 5.503837] [drm:check_encoder_state] [ENCODER:23:TMDS-23] [ 5.503839] [drm:check_encoder_state] [ENCODER:25:TMDS-25] [ 5.503841] [drm:check_encoder_state] [ENCODER:27:TMDS-27] [ 5.503844] [drm:check_encoder_state] [ENCODER:29:TMDS-29] [ 5.503847] [drm:check_crtc_state] [CRTC:6] [ 5.503850] [drm:check_crtc_state] [CRTC:11] [ 5.503853] [drm:check_crtc_state] [CRTC:16] [ 5.511760] Console: switching to colour frame buffer device 240x67 [ 5.511781] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 5.511785] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 5.511789] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 6.739845] [drm:cherryview_enable_rps] GT fifo had a previous error 1080000 [ 6.739856] [drm:cherryview_enable_rps] PCBR offset : 0x7eef8001 [ 6.743796] [drm:cherryview_enable_rps] GPLL enabled? yes [ 6.743799] [drm:cherryview_enable_rps] GPU status: 0x00202010 [ 6.743801] [drm:cherryview_enable_rps] current GPU freq: -1 MHz (32) [ 6.743803] [drm:cherryview_enable_rps] setting GPU freq to -1 MHz (32) [ 6.743806] [drm:valleyview_set_rps] GPU freq request from -1 MHz (32) to -1 MHz (32) [ 6.840804] [drm:valleyview_set_rps] GPU freq request from -1 MHz (32) to -1 MHz (16) [ 8.688939] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 8.693425] i915 0000:00:02.0: registered panic notifier [ 8.707114] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 8.712726] acpi device:24: registered as cooling_device5 [ 8.717510] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input8 [ 8.722448] [drm] Initialized i915 1.6.0 20140606 for 0000:00:02.0 on minor 0 [ 8.738859] dracut: Starting plymouth daemon [ 8.764092] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 8.764100] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 8.764105] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 8.795422] [drm:i915_gem_open] [ 8.795494] [drm:intel_crtc_set_config] [CRTC:6] [NOFB] [ 8.795504] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0 [ 8.795510] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 8.795516] [drm:intel_crtc_set_config] [CRTC:11] [NOFB] [ 8.795522] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0 [ 8.795527] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 8.795533] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 8.795539] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 8.795544] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 8.795578] [drm:i915_gem_open] [ 8.795620] [drm:intel_crtc_set_config] [CRTC:6] [NOFB] [ 8.795627] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0 [ 8.795632] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 8.795637] [drm:intel_crtc_set_config] [CRTC:11] [NOFB] [ 8.795642] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0 [ 8.795647] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 8.795653] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 8.795659] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 8.795664] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 8.795692] [drm:i915_gem_open] [ 8.801385] [drm:intel_crtc_set_config] [CRTC:6] [NOFB] [ 8.801394] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0 [ 8.801400] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 8.801406] [drm:intel_crtc_set_config] [CRTC:11] [NOFB] [ 8.801411] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0 [ 8.801416] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 8.801422] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 8.801428] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 8.801432] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 8.801962] dracut: error: unexpectedly disconnected from boot status daemon [ 8.822037] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 8.822046] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 8.822050] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 8.992693] ACPI: AC Adapter [ADP1] (on-line) [ 9.028986] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared [ 9.034703] ACPI: Battery Slot [BAT0] (battery present) [ 9.040728] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared [ 9.046377] ACPI: Battery Slot [BAT1] (battery absent) [ 9.064571] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 9.068815] input: PC Speaker as /devices/platform/pcspkr/input/input9 [ 9.082434] r8169 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control [ 9.087513] r8169 0000:03:00.0: enabling device (0000 -> 0003) [ 9.097417] snd_hda_intel 0000:00:1b.0: irq 134 for MSI/MSI-X [ 9.108678] r8169 0000:03:00.0: irq 135 for MSI/MSI-X [ 9.109616] r8169 0000:03:00.0 eth1: RTL8168g/8111g at 0xffffc90000336000, 00:e0:4c:68:00:dd, XID 0c000800 IRQ 135 [ 9.114797] r8169 0000:03:00.0 eth1: jumbo features [frames: 9200 bytes, tx checksumming: ko] [ 9.133052] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 9.133061] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 9.133065] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 9.143486] sound hdaudioC0D0: autoconfig: line_outs=1 (0x1b/0x0/0x0/0x0/0x0) type:line [ 9.143490] sound hdaudioC0D0: speaker_outs=1 (0x14/0x0/0x0/0x0/0x0) [ 9.143494] sound hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 9.143497] sound hdaudioC0D0: mono: mono_out=0x0 [ 9.143500] sound hdaudioC0D0: dig-out=0x1e/0x0 [ 9.143502] sound hdaudioC0D0: inputs: [ 9.143506] sound hdaudioC0D0: Internal Mic=0x12 [ 9.143510] sound hdaudioC0D0: Rear Mic=0x19 [ 9.143513] sound hdaudioC0D0: Front Mic=0x18 [ 9.143516] sound hdaudioC0D0: Line=0x1a [ 9.152037] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: (null) [ 9.232402] dracut: Checking ext4: /dev/sda4 [ 9.237851] dracut: issuing e2fsck -a /dev/sda4 [ 9.256600] dracut: /dev/sda4: clean, 469247/3276800 files, 11399911/13107200 blocks [ 9.263066] dracut: Remounting /dev/sda4 with -o ro [ 9.278004] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: (null) [ 9.292549] dracut: Mounted root filesystem /dev/sda4 [ 9.331192] device-mapper: uevent: version 1.0.3 [ 9.336492] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@redhat.com [ 9.401524] dracut: Switching root [ 9.494191] systemd[1]: systemd 204 running in system mode. (+PAM +LIBWRAP +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ) [ 9.522777] random: nonblocking pool is initialized [ 9.530565] systemd[1]: Failed to insert module 'ipv6' [ 9.536344] systemd[1]: Set hostname to . [ 9.576859] LVM: Logical Volume autoactivation enabled. [ 9.582230] LVM: Activation generator successfully completed. [ 9.678612] systemd[1]: Starting Forward Password Requests to Wall Directory Watch. [ 9.684215] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 9.689725] systemd[1]: Starting Syslog Socket. [ 9.701072] systemd[1]: Listening on Syslog Socket. [ 9.706675] systemd[1]: Starting Replay Read-Ahead Data... [ 9.719189] systemd[1]: Starting Collect Read-Ahead Data... [ 9.723302] systemd-readahead[2437]: Bumped block_nr parameter of 8:0 to 20480. This is a temporary hack and should be removed one day. [ 9.737858] systemd[1]: Starting /dev/initctl Compatibility Named Pipe. [ 9.740628] systemd-readahead[2438]: Failed to create fanotify object: Function not implemented [ 9.756343] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 9.762506] systemd[1]: Starting Delayed Shutdown Socket. [ 9.775133] systemd[1]: Listening on Delayed Shutdown Socket. [ 9.781459] systemd[1]: Starting udev Kernel Socket. [ 9.793996] systemd[1]: Listening on udev Kernel Socket. [ 9.800238] systemd[1]: Starting udev Control Socket. [ 9.812675] systemd[1]: Listening on udev Control Socket. [ 9.818686] systemd[1]: Starting Encrypted Volumes. [ 9.830810] systemd[1]: Reached target Encrypted Volumes. [ 9.836755] systemd[1]: Starting Arbitrary Executable File Formats File System Automount Point. [ 9.849119] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 9.855118] systemd[1]: Starting Journal Socket. [ 9.867103] systemd[1]: Listening on Journal Socket. [ 9.873066] systemd[1]: Starting Create static device nodes in /dev... [ 9.886022] systemd[1]: Mounting POSIX Message Queue File System... [ 9.898965] systemd[1]: Starting udev Coldplug all Devices... [ 9.911852] systemd[1]: Mounting Debug File System... [ 9.924883] systemd[1]: Starting Journal Service... [ 9.944322] systemd[1]: Started Journal Service. [ 9.950541] systemd[1]: Mounting Huge Pages File System... [ 9.963705] systemd[1]: Starting LVM2 metadata daemon socket. [ 9.976151] systemd[1]: Listening on LVM2 metadata daemon socket. [ 9.982149] systemd[1]: Starting Device-mapper event daemon FIFOs. [ 9.994452] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ 10.000484] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling... [ 10.014193] systemd[1]: Expecting device dev-disk-by\x2duuid-1a1b79a3\x2d6d33\x2d48d2\x2da27e\x2d1b5805d88291.device... [ 10.027352] systemd[1]: Mounting Temporary Directory... [ 10.041859] systemd[1]: tmp.mount: Directory /tmp to mount over is not empty, mounting anyway. [ 10.049035] systemd[1]: Expecting device dev-disk-by\x2duuid-ABCD\x2d535B.device... [ 10.061786] systemd[1]: Expecting device dev-disk-by\x2duuid-0a7e090c\x2dd2b9\x2d498e\x2dbc0d\x2d05c33717cb8c.device... [ 10.074962] systemd[1]: Expecting device dev-disk-by\x2duuid-d79f918f\x2d693d\x2d4480\x2d91cf\x2d6840792221db.device... [ 10.096488] systemd[1]: Started Replay Read-Ahead Data. [ 10.103341] systemd[1]: systemd-readahead-collect.service: main process exited, code=exited, status=1/FAILURE [ 10.117646] systemd[1]: Started Collect Read-Ahead Data. [ 10.132485] systemd[1]: Started Create static device nodes in /dev. [ 10.146883] systemd[1]: Mounted POSIX Message Queue File System. [ 10.162214] systemd[1]: Mounted Debug File System. [ 10.176151] systemd[1]: Mounted Huge Pages File System. [ 10.190364] systemd[1]: Mounted Temporary Directory. [ 10.204770] systemd[1]: Started udev Coldplug all Devices. [ 10.211639] systemd[1]: Starting udev Kernel Device Manager... [ 10.226615] systemd[1]: Starting Load legacy module configuration... [ 10.230531] systemd-udevd[3293]: starting version 204 [ 10.248232] systemd[1]: Started File System Check on Root Device. [ 10.254993] systemd[1]: Starting Remount Root and Kernel File Systems... [ 10.271342] systemd[1]: Started Load Kernel Modules. [ 10.278214] systemd[1]: Mounting FUSE Control File System... [ 10.285183] EXT4-fs (sda4): re-mounted. Opts: (null) [ 10.300198] systemd[1]: Mounted Configuration File System. [ 10.307540] systemd[1]: Started Set Up Additional Binary Formats. [ 10.314193] systemd[1]: Starting Setup Virtual Console... [ 10.329516] systemd[1]: Starting Apply Kernel Variables... [ 10.351093] systemd[1]: Started udev Kernel Device Manager. [ 10.364786] systemd[1]: Mounted FUSE Control File System. [ 10.371423] systemd[1]: Starting LVM2 metadata daemon... [ 10.393060] systemd[1]: Started Load legacy module configuration. [ 10.407081] systemd[1]: Started Remount Root and Kernel File Systems. [ 10.421467] systemd[1]: Started Apply Kernel Variables. [ 10.435829] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 10.435836] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 10.435840] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 10.458917] systemd[1]: Started Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling. [ 10.473092] systemd[1]: Started LVM2 metadata daemon. [ 10.487731] systemd[1]: Started Setup Virtual Console. [ 10.494683] systemd[1]: Starting Show Plymouth Boot Screen... [ 10.509470] systemd[1]: Starting Local File Systems (Pre). [ 10.522195] systemd-udevd[3303]: renamed network interface p2p1 to enp3s0 [ 10.529187] systemd[1]: Reached target Local File Systems (Pre). [ 10.535653] systemd[1]: Starting Configure read-only root support... [ 10.550256] systemd[1]: Started Import network configuration from initramfs. [ 10.559039] systemd[1]: Starting Sound Card. [ 10.565353] systemd[1]: Reached target Sound Card. [ 10.608136] systemd-udevd[3300]: renamed network interface eth0 to enp0s20u2 [ 10.742036] Adding 3964924k swap on /dev/sda3. Priority:-1 extents:1 across:3964924k SS [ 10.783481] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null) [ 10.815877] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 10.828742] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null) [ 10.864170] audit: type=1305 audit(978307210.821:2): audit_pid=3407 old=0 auid=4294967295 ses=4294967295 res=1 [ 12.085148] r8169 0000:03:00.0 enp3s0: link down [ 12.148450] asix 1-2:1.0 enp0s20u2: link down [ 13.812935] asix 1-2:1.0 enp0s20u2: link up, 100Mbps, full-duplex, lpa 0x45E1 [ 15.855090] option1 ttyUSB0: option_instat_callback: error -2 [ 16.177881] NET: Registered protocol family 10 [ 16.183661] IPv6: ADDRCONF(NETDEV_UP): enp3s0: link is not ready [ 16.394296] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 16.394305] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 16.394309] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 16.456003] Ebtables v2.0 registered [ 16.497467] ip_tables: (C) 2000-2006 Netfilter Core Team [ 16.533201] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 19.529807] option1 ttyUSB2: option_instat_callback: error -2 [ 29.048046] option1 ttyUSB3: option_instat_callback: error -2 [ 35.047056] option1 ttyUSB3: option_instat_callback: error -2 [ 41.123130] option1 ttyUSB2: option_instat_callback: error -2 [ 93.339891] [drm:i915_gem_open] [ 93.339967] [drm:intel_crtc_set_config] [CRTC:6] [NOFB] [ 93.339976] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0 [ 93.339983] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 93.339990] [drm:intel_crtc_set_config] [CRTC:11] [NOFB] [ 93.339995] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0 [ 93.340000] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 93.340007] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 93.340013] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 93.340018] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 93.340048] [drm:i915_gem_open] [ 93.340096] [drm:intel_crtc_set_config] [CRTC:6] [NOFB] [ 93.340103] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0 [ 93.340108] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 93.340113] [drm:intel_crtc_set_config] [CRTC:11] [NOFB] [ 93.340119] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0 [ 93.340123] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 93.340129] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 93.340135] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 93.340141] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 93.340164] [drm:i915_gem_open] [ 93.340438] [drm:valleyview_set_rps] GPU freq request from -1 MHz (16) to -1 MHz (48) [ 93.341876] [drm:valleyview_set_rps] GPU freq request from -1 MHz (48) to -1 MHz (48) [ 93.342000] [drm:i915_gem_open] [ 93.342057] [drm:i915_gem_open] [ 93.344211] [drm:valleyview_set_rps] GPU freq request from -1 MHz (48) to -1 MHz (48) [ 93.346185] [drm:intel_crtc_set_config] [CRTC:6] [NOFB] [ 93.346197] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0 [ 93.346204] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 93.346210] [drm:intel_crtc_set_config] [CRTC:11] [NOFB] [ 93.346216] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0 [ 93.346221] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 93.346227] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 93.346233] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 93.346238] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 93.443725] [drm:valleyview_set_rps] GPU freq request from -1 MHz (48) to -1 MHz (16)