Happened to me too after the latest updates (including kernel 3.13.0-37-generic (buildd@comet) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #64~precise1-Ubuntu SMP Wed Sep 24 21:39:43 UTC 2014). Ubuntu 12.04.5 LTS, on Toshiba L-300 and Chrome 38.0.2125.104.
This one happened while watching a video from youtube, but happened also earlier while playing browser games on humblebundle.com's Mozilla bundle page. Oct 16 14:40:27 Satellite-L300 kernel: [ 175.226503] perf samples too long (2513 > 2500), lowering kernel.perf_event_max_sample_rate to 50000 Oct 16 14:41:53 Satellite-L300 kernel: [ 260.808043] [drm] stuck on render ring Oct 16 14:41:53 Satellite-L300 kernel: [ 260.808050] [drm] GPU crash dump saved to /sys/class/drm/card0/error Oct 16 14:41:53 Satellite-L300 kernel: [ 260.808052] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. Oct 16 14:41:53 Satellite-L300 kernel: [ 260.808054] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel Oct 16 14:41:53 Satellite-L300 kernel: [ 260.808056] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. Oct 16 14:41:53 Satellite-L300 kernel: [ 260.808058] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. Oct 16 14:41:53 Satellite-L300 kernel: [ 260.809325] [drm:i915_set_reset_status] *ERROR* render ring hung inside bo (0x74f9000 ctx 0) at 0x74f9dc8 Oct 16 14:41:53 Satellite-L300 kernel: [ 261.316076] [drm:i915_reset] *ERROR* Failed to reset chip. Oct 16 14:41:57 Satellite-L300 kernel: [ 265.317378] show_signal_msg: 129 callbacks suppressed Oct 16 14:41:57 Satellite-L300 kernel: [ 265.317393] Watchdog[2320]: segfault at 0 ip b63951df sp afe50d20 error 6 in chrome[b22ab000+54f3000] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.816109] [drm:i915_gem_wait_for_error] *ERROR* Timed out waiting for the gpu reset to complete Oct 16 14:42:03 Satellite-L300 kernel: [ 270.872123] [drm] GMBUS [i915 gmbus vga] timed out, falling back to bit banging on pin 2 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899387] ------------[ cut here ]------------ Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899430] WARNING: CPU: 0 PID: 1491 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:922 assert_pll+0x7a/0x80 [i915]() Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899433] PLL state assertion failure (expected on, current off) Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899435] Modules linked in: ctr ccm rfcomm bnep bluetooth parport_pc ppdev arc4 snd_hda_codec_realtek rtl8187 snd_hda_intel mac80211 snd_hda_codec snd_hwdep cfg80211 snd_pcm snd_seq_midi snd_rawmidi eeprom_93cx6 i915 joydev snd_seq_midi_event snd_seq uvcvideo snd_timer drm_kms_helper drm snd_seq_device videobuf2_core videodev videobuf2_vmalloc i2c_algo_bit videobuf2_memops snd soundcore snd_page_alloc psmouse video serio_raw toshiba_acpi sparse_keymap lpc_ich wmi mac_hid lp parport hid_generic usbhid hid ahci r8169 libahci mii Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899489] CPU: 0 PID: 1491 Comm: upowerd Not tainted 3.13.0-37-generic #64~precise1-Ubuntu Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899492] Hardware name: TOSHIBA Satellite L300/Base Board Product Name, BIOS 1.50 07/10/2008 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899495] 00000000 00000000 f2adbc50 c1682ecb f8cabb0c f2adbc80 c1059c54 f8cadb04 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899503] f2adbcac 000005d3 f8cabb0c 0000039a f8c5c0fa f8c5c0fa 00000001 00000001 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899510] 00000001 f2adbc98 c1059d13 00000009 f2adbc90 f8cadb04 f2adbcac f2adbcbc Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899518] Call Trace: Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899528] [<c1682ecb>] dump_stack+0x41/0x52 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899534] [<c1059c54>] warn_slowpath_common+0x84/0xa0 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899559] [<f8c5c0fa>] ? assert_pll+0x7a/0x80 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899582] [<f8c5c0fa>] ? assert_pll+0x7a/0x80 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899587] [<c1059d13>] warn_slowpath_fmt+0x33/0x40 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899611] [<f8c5c0fa>] assert_pll+0x7a/0x80 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899636] [<f8c60104>] intel_crtc_load_lut+0x194/0x1a0 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899660] [<f8c5d37c>] ? i9xx_enable_pll+0x11c/0x190 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899683] [<f8c601b8>] i9xx_crtc_enable+0xa8/0x150 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899707] [<f8c61594>] __intel_set_mode+0x244/0x2f0 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899732] [<f8c63ae3>] ? intel_framebuffer_create_for_mode.constprop.57+0xa3/0xb0 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899756] [<f8c62ec7>] intel_set_mode+0x27/0x40 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899780] [<f8c63d0d>] intel_get_load_detect_pipe+0x21d/0x300 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899812] [<f8c890f5>] intel_tv_detect+0x125/0x230 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899821] [<c1311e01>] ? lockref_get_not_dead+0x1/0x40 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899845] [<f8b0bbed>] status_show+0x3d/0x80 [drm] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899851] [<c116fca4>] ? __kmalloc+0xa4/0x210 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899866] [<f8b0bbb0>] ? dpms_show+0x60/0x60 [drm] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899872] [<c1425b1f>] dev_attr_show+0x1f/0x50 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899878] [<c11e7cc3>] sysfs_seq_show+0x103/0x1e0 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899882] [<c1425b00>] ? root_device_unregister+0x30/0x30 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899887] [<c11a388e>] seq_read+0xde/0x360 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899892] [<c1185094>] vfs_read+0x84/0x160 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899896] [<c11a37b0>] ? seq_lseek+0x160/0x160 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899900] [<c11852f7>] SyS_read+0x57/0xa0 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899905] [<c169594d>] sysenter_do_call+0x12/0x12 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899908] ---[ end trace 4f302ed6aaf566f3 ]--- Oct 16 14:42:03 Satellite-L300 kernel: [ 270.899979] ------------[ cut here ]------------ Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900004] WARNING: CPU: 0 PID: 1491 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:922 assert_pll+0x7a/0x80 [i915]() Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900029] PLL state assertion failure (expected on, current off) Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900032] Modules linked in: ctr ccm rfcomm bnep bluetooth parport_pc ppdev arc4 snd_hda_codec_realtek rtl8187 snd_hda_intel mac80211 snd_hda_codec snd_hwdep cfg80211 snd_pcm snd_seq_midi snd_rawmidi eeprom_93cx6 i915 joydev snd_seq_midi_event snd_seq uvcvideo snd_timer drm_kms_helper drm snd_seq_device videobuf2_core videodev videobuf2_vmalloc i2c_algo_bit videobuf2_memops snd soundcore snd_page_alloc psmouse video serio_raw toshiba_acpi sparse_keymap lpc_ich wmi mac_hid lp parport hid_generic usbhid hid ahci r8169 libahci mii Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900082] CPU: 0 PID: 1491 Comm: upowerd Tainted: G W 3.13.0-37-generic #64~precise1-Ubuntu Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900084] Hardware name: TOSHIBA Satellite L300/Base Board Product Name, BIOS 1.50 07/10/2008 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900086] 00000000 00000000 f2adbc54 c1682ecb f8cabb0c f2adbc84 c1059c54 f8cadb04 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900094] f2adbcb0 000005d3 f8cabb0c 0000039a f8c5c0fa f8c5c0fa 00000001 00000001 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900101] 00000001 f2adbc9c c1059d13 00000009 f2adbc94 f8cadb04 f2adbcb0 f2adbcc0 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900108] Call Trace: Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900116] [<c1682ecb>] dump_stack+0x41/0x52 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900121] [<c1059c54>] warn_slowpath_common+0x84/0xa0 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900147] [<f8c5c0fa>] ? assert_pll+0x7a/0x80 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900171] [<f8c5c0fa>] ? assert_pll+0x7a/0x80 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900175] [<c1059d13>] warn_slowpath_fmt+0x33/0x40 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900199] [<f8c5c0fa>] assert_pll+0x7a/0x80 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900224] [<f8c5cd7d>] intel_enable_pipe+0x6d/0x150 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900248] [<f8c601d3>] i9xx_crtc_enable+0xc3/0x150 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900273] [<f8c61594>] __intel_set_mode+0x244/0x2f0 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900297] [<f8c63ae3>] ? intel_framebuffer_create_for_mode.constprop.57+0xa3/0xb0 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900321] [<f8c62ec7>] intel_set_mode+0x27/0x40 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900345] [<f8c63d0d>] intel_get_load_detect_pipe+0x21d/0x300 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900375] [<f8c890f5>] intel_tv_detect+0x125/0x230 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900381] [<c1311e01>] ? lockref_get_not_dead+0x1/0x40 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900400] [<f8b0bbed>] status_show+0x3d/0x80 [drm] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900405] [<c116fca4>] ? __kmalloc+0xa4/0x210 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900420] [<f8b0bbb0>] ? dpms_show+0x60/0x60 [drm] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900426] [<c1425b1f>] dev_attr_show+0x1f/0x50 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900431] [<c11e7cc3>] sysfs_seq_show+0x103/0x1e0 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900435] [<c1425b00>] ? root_device_unregister+0x30/0x30 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900439] [<c11a388e>] seq_read+0xde/0x360 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900443] [<c1185094>] vfs_read+0x84/0x160 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900447] [<c11a37b0>] ? seq_lseek+0x160/0x160 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900450] [<c11852f7>] SyS_read+0x57/0xa0 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900455] [<c169594d>] sysenter_do_call+0x12/0x12 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.900458] ---[ end trace 4f302ed6aaf566f4 ]--- Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964066] ------------[ cut here ]------------ Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964118] WARNING: CPU: 0 PID: 1491 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:1127 assert_pipe+0xd3/0xe0 [i915]() Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964128] pipe B assertion failure (expected on, current off) Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964130] Modules linked in: ctr ccm rfcomm bnep bluetooth parport_pc ppdev arc4 snd_hda_codec_realtek rtl8187 snd_hda_intel mac80211 snd_hda_codec snd_hwdep cfg80211 snd_pcm snd_seq_midi snd_rawmidi eeprom_93cx6 i915 joydev snd_seq_midi_event snd_seq uvcvideo snd_timer drm_kms_helper drm snd_seq_device videobuf2_core videodev videobuf2_vmalloc i2c_algo_bit videobuf2_memops snd soundcore snd_page_alloc psmouse video serio_raw toshiba_acpi sparse_keymap lpc_ich wmi mac_hid lp parport hid_generic usbhid hid ahci r8169 libahci mii Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964184] CPU: 0 PID: 1491 Comm: upowerd Tainted: G W 3.13.0-37-generic #64~precise1-Ubuntu Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964187] Hardware name: TOSHIBA Satellite L300/Base Board Product Name, BIOS 1.50 07/10/2008 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964190] 00000000 00000000 f2adbc3c c1682ecb f8cabb0c f2adbc6c c1059c54 f8cadcfc Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964198] f2adbc98 000005d3 f8cabb0c 00000467 f8c5cf33 f8c5cf33 f28d0000 00000042 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964205] 00001000 f2adbc84 c1059d13 00000009 f2adbc7c f8cadcfc f2adbc98 f2adbcc0 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964213] Call Trace: Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964224] [<c1682ecb>] dump_stack+0x41/0x52 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964230] [<c1059c54>] warn_slowpath_common+0x84/0xa0 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964255] [<f8c5cf33>] ? assert_pipe+0xd3/0xe0 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964279] [<f8c5cf33>] ? assert_pipe+0xd3/0xe0 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964284] [<c1059d13>] warn_slowpath_fmt+0x33/0x40 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964308] [<f8c5cf33>] assert_pipe+0xd3/0xe0 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964333] [<f8c5d85e>] intel_enable_primary_plane+0x2e/0xc0 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964357] [<f8c601e1>] i9xx_crtc_enable+0xd1/0x150 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964381] [<f8c61594>] __intel_set_mode+0x244/0x2f0 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964405] [<f8c63ae3>] ? intel_framebuffer_create_for_mode.constprop.57+0xa3/0xb0 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964429] [<f8c62ec7>] intel_set_mode+0x27/0x40 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964454] [<f8c63d0d>] intel_get_load_detect_pipe+0x21d/0x300 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964486] [<f8c890f5>] intel_tv_detect+0x125/0x230 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964494] [<c1311e01>] ? lockref_get_not_dead+0x1/0x40 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964518] [<f8b0bbed>] status_show+0x3d/0x80 [drm] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964524] [<c116fca4>] ? __kmalloc+0xa4/0x210 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964540] [<f8b0bbb0>] ? dpms_show+0x60/0x60 [drm] Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964546] [<c1425b1f>] dev_attr_show+0x1f/0x50 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964552] [<c11e7cc3>] sysfs_seq_show+0x103/0x1e0 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964556] [<c1425b00>] ? root_device_unregister+0x30/0x30 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964562] [<c11a388e>] seq_read+0xde/0x360 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964567] [<c1185094>] vfs_read+0x84/0x160 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964570] [<c11a37b0>] ? seq_lseek+0x160/0x160 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964574] [<c11852f7>] SyS_read+0x57/0xa0 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964580] [<c169594d>] sysenter_do_call+0x12/0x12 Oct 16 14:42:03 Satellite-L300 kernel: [ 270.964583] ---[ end trace 4f302ed6aaf566f5 ]--- Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028083] ------------[ cut here ]------------ Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028131] WARNING: CPU: 0 PID: 1491 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:9237 check_encoder_state+0x20a/0x280 [i915]() Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028134] encoder's hw state doesn't match sw tracking (expected 1, found 0) Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028136] Modules linked in: ctr ccm rfcomm bnep bluetooth parport_pc ppdev arc4 snd_hda_codec_realtek rtl8187 snd_hda_intel mac80211 snd_hda_codec snd_hwdep cfg80211 snd_pcm snd_seq_midi snd_rawmidi eeprom_93cx6 i915 joydev snd_seq_midi_event snd_seq uvcvideo snd_timer drm_kms_helper drm snd_seq_device videobuf2_core videodev videobuf2_vmalloc i2c_algo_bit videobuf2_memops snd soundcore snd_page_alloc psmouse video serio_raw toshiba_acpi sparse_keymap lpc_ich wmi mac_hid lp parport hid_generic usbhid hid ahci r8169 libahci mii Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028192] CPU: 0 PID: 1491 Comm: upowerd Tainted: G W 3.13.0-37-generic #64~precise1-Ubuntu Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028194] Hardware name: TOSHIBA Satellite L300/Base Board Product Name, BIOS 1.50 07/10/2008 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028197] 00000000 00000000 f2adbcb4 c1682ecb f8cabb0c f2adbce4 c1059c54 f8cabfb8 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028205] f2adbd10 000005d3 f8cabb0c 00002415 f8c5196a f8c5196a f68f1500 f195e1c0 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028212] f1a32000 f2adbcfc c1059d13 00000009 f2adbcf4 f8cabfb8 f2adbd10 f2adbd3c Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028220] Call Trace: Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028229] [<c1682ecb>] dump_stack+0x41/0x52 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028236] [<c1059c54>] warn_slowpath_common+0x84/0xa0 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028260] [<f8c5196a>] ? check_encoder_state+0x20a/0x280 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028283] [<f8c5196a>] ? check_encoder_state+0x20a/0x280 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028288] [<c1059d13>] warn_slowpath_fmt+0x33/0x40 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028311] [<f8c5196a>] check_encoder_state+0x20a/0x280 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028337] [<f8c62e5e>] intel_modeset_check_state+0x4e/0x90 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028360] [<f8c62ed4>] intel_set_mode+0x34/0x40 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028384] [<f8c63d0d>] intel_get_load_detect_pipe+0x21d/0x300 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028414] [<f8c890f5>] intel_tv_detect+0x125/0x230 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028422] [<c1311e01>] ? lockref_get_not_dead+0x1/0x40 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028444] [<f8b0bbed>] status_show+0x3d/0x80 [drm] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028450] [<c116fca4>] ? __kmalloc+0xa4/0x210 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028465] [<f8b0bbb0>] ? dpms_show+0x60/0x60 [drm] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028471] [<c1425b1f>] dev_attr_show+0x1f/0x50 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028477] [<c11e7cc3>] sysfs_seq_show+0x103/0x1e0 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028481] [<c1425b00>] ? root_device_unregister+0x30/0x30 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028486] [<c11a388e>] seq_read+0xde/0x360 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028491] [<c1185094>] vfs_read+0x84/0x160 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028495] [<c11a37b0>] ? seq_lseek+0x160/0x160 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028498] [<c11852f7>] SyS_read+0x57/0xa0 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028503] [<c169594d>] sysenter_do_call+0x12/0x12 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028506] ---[ end trace 4f302ed6aaf566f6 ]--- Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028510] ------------[ cut here ]------------ Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028534] WARNING: CPU: 0 PID: 1491 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:9237 check_encoder_state+0x20a/0x280 [i915]() Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028536] encoder's hw state doesn't match sw tracking (expected 1, found 0) Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028538] Modules linked in: ctr ccm rfcomm bnep bluetooth parport_pc ppdev arc4 snd_hda_codec_realtek rtl8187 snd_hda_intel mac80211 snd_hda_codec snd_hwdep cfg80211 snd_pcm snd_seq_midi snd_rawmidi eeprom_93cx6 i915 joydev snd_seq_midi_event snd_seq uvcvideo snd_timer drm_kms_helper drm snd_seq_device videobuf2_core videodev videobuf2_vmalloc i2c_algo_bit videobuf2_memops snd soundcore snd_page_alloc psmouse video serio_raw toshiba_acpi sparse_keymap lpc_ich wmi mac_hid lp parport hid_generic usbhid hid ahci r8169 libahci mii Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028584] CPU: 0 PID: 1491 Comm: upowerd Tainted: G W 3.13.0-37-generic #64~precise1-Ubuntu Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028587] Hardware name: TOSHIBA Satellite L300/Base Board Product Name, BIOS 1.50 07/10/2008 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028589] 00000000 00000000 f2adbcb4 c1682ecb f8cabb0c f2adbce4 c1059c54 f8cabfb8 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028596] f2adbd10 000005d3 f8cabb0c 00002415 f8c5196a f8c5196a f60d5000 f195e1c0 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028603] f1a30000 f2adbcfc c1059d13 00000009 f2adbcf4 f8cabfb8 f2adbd10 f2adbd3c Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028610] Call Trace: Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028615] [<c1682ecb>] dump_stack+0x41/0x52 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028620] [<c1059c54>] warn_slowpath_common+0x84/0xa0 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028643] [<f8c5196a>] ? check_encoder_state+0x20a/0x280 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028667] [<f8c5196a>] ? check_encoder_state+0x20a/0x280 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028671] [<c1059d13>] warn_slowpath_fmt+0x33/0x40 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028694] [<f8c5196a>] check_encoder_state+0x20a/0x280 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028719] [<f8c62e5e>] intel_modeset_check_state+0x4e/0x90 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028743] [<f8c62ed4>] intel_set_mode+0x34/0x40 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028767] [<f8c63d0d>] intel_get_load_detect_pipe+0x21d/0x300 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028796] [<f8c890f5>] intel_tv_detect+0x125/0x230 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028803] [<c1311e01>] ? lockref_get_not_dead+0x1/0x40 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028819] [<f8b0bbed>] status_show+0x3d/0x80 [drm] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028824] [<c116fca4>] ? __kmalloc+0xa4/0x210 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028839] [<f8b0bbb0>] ? dpms_show+0x60/0x60 [drm] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028843] [<c1425b1f>] dev_attr_show+0x1f/0x50 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028848] [<c11e7cc3>] sysfs_seq_show+0x103/0x1e0 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028852] [<c1425b00>] ? root_device_unregister+0x30/0x30 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028856] [<c11a388e>] seq_read+0xde/0x360 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028860] [<c1185094>] vfs_read+0x84/0x160 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028863] [<c11a37b0>] ? seq_lseek+0x160/0x160 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028867] [<c11852f7>] SyS_read+0x57/0xa0 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028871] [<c169594d>] sysenter_do_call+0x12/0x12 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028874] ---[ end trace 4f302ed6aaf566f7 ]--- Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028878] ------------[ cut here ]------------ Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028902] WARNING: CPU: 0 PID: 1491 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:9306 check_crtc_state+0x31d/0x360 [i915]() Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028904] crtc active state doesn't match with hw state (expected 1, found 0) Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028906] Modules linked in: ctr ccm rfcomm bnep bluetooth parport_pc ppdev arc4 snd_hda_codec_realtek rtl8187 snd_hda_intel mac80211 snd_hda_codec snd_hwdep cfg80211 snd_pcm snd_seq_midi snd_rawmidi eeprom_93cx6 i915 joydev snd_seq_midi_event snd_seq uvcvideo snd_timer drm_kms_helper drm snd_seq_device videobuf2_core videodev videobuf2_vmalloc i2c_algo_bit videobuf2_memops snd soundcore snd_page_alloc psmouse video serio_raw toshiba_acpi sparse_keymap lpc_ich wmi mac_hid lp parport hid_generic usbhid hid ahci r8169 libahci mii Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028953] CPU: 0 PID: 1491 Comm: upowerd Tainted: G W 3.13.0-37-generic #64~precise1-Ubuntu Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028955] Hardware name: TOSHIBA Satellite L300/Base Board Product Name, BIOS 1.50 07/10/2008 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028957] 00000000 00000000 f2adba84 c1682ecb f8cabb0c f2adbab4 c1059c54 f8cad608 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028964] f2adbae0 000005d3 f8cabb0c 0000245a f8c57f7d f8c57f7d f1a32000 f195e1d4 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028972] 00000000 f2adbacc c1059d13 00000009 f2adbac4 f8cad608 f2adbae0 f2adbd3c Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028979] Call Trace: Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028985] [<c1682ecb>] dump_stack+0x41/0x52 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.028989] [<c1059c54>] warn_slowpath_common+0x84/0xa0 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029013] [<f8c57f7d>] ? check_crtc_state+0x31d/0x360 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029037] [<f8c57f7d>] ? check_crtc_state+0x31d/0x360 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029041] [<c1059d13>] warn_slowpath_fmt+0x33/0x40 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029065] [<f8c57f7d>] check_crtc_state+0x31d/0x360 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029092] [<f8c62e65>] intel_modeset_check_state+0x55/0x90 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029116] [<f8c62ed4>] intel_set_mode+0x34/0x40 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029140] [<f8c63d0d>] intel_get_load_detect_pipe+0x21d/0x300 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029169] [<f8c890f5>] intel_tv_detect+0x125/0x230 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029176] [<c1311e01>] ? lockref_get_not_dead+0x1/0x40 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029194] [<f8b0bbed>] status_show+0x3d/0x80 [drm] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029199] [<c116fca4>] ? __kmalloc+0xa4/0x210 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029214] [<f8b0bbb0>] ? dpms_show+0x60/0x60 [drm] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029219] [<c1425b1f>] dev_attr_show+0x1f/0x50 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029223] [<c11e7cc3>] sysfs_seq_show+0x103/0x1e0 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029227] [<c1425b00>] ? root_device_unregister+0x30/0x30 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029231] [<c11a388e>] seq_read+0xde/0x360 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029236] [<c1185094>] vfs_read+0x84/0x160 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029240] [<c11a37b0>] ? seq_lseek+0x160/0x160 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029243] [<c11852f7>] SyS_read+0x57/0xa0 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029248] [<c169594d>] sysenter_do_call+0x12/0x12 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029250] ---[ end trace 4f302ed6aaf566f8 ]--- Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029254] ------------[ cut here ]------------ Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029278] WARNING: CPU: 0 PID: 1491 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:9306 check_crtc_state+0x31d/0x360 [i915]() Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029281] crtc active state doesn't match with hw state (expected 1, found 0) Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029283] Modules linked in: ctr ccm rfcomm bnep bluetooth parport_pc ppdev arc4 snd_hda_codec_realtek rtl8187 snd_hda_intel mac80211 snd_hda_codec snd_hwdep cfg80211 snd_pcm snd_seq_midi snd_rawmidi eeprom_93cx6 i915 joydev snd_seq_midi_event snd_seq uvcvideo snd_timer drm_kms_helper drm snd_seq_device videobuf2_core videodev videobuf2_vmalloc i2c_algo_bit videobuf2_memops snd soundcore snd_page_alloc psmouse video serio_raw toshiba_acpi sparse_keymap lpc_ich wmi mac_hid lp parport hid_generic usbhid hid ahci r8169 libahci mii Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029329] CPU: 0 PID: 1491 Comm: upowerd Tainted: G W 3.13.0-37-generic #64~precise1-Ubuntu Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029332] Hardware name: TOSHIBA Satellite L300/Base Board Product Name, BIOS 1.50 07/10/2008 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029334] 00000000 00000000 f2adba84 c1682ecb f8cabb0c f2adbab4 c1059c54 f8cad608 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029341] f2adbae0 000005d3 f8cabb0c 0000245a f8c57f7d f8c57f7d f1a30000 f195e1d4 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029349] 00000000 f2adbacc c1059d13 00000009 f2adbac4 f8cad608 f2adbae0 f2adbd3c Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029356] Call Trace: Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029362] [<c1682ecb>] dump_stack+0x41/0x52 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029366] [<c1059c54>] warn_slowpath_common+0x84/0xa0 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029391] [<f8c57f7d>] ? check_crtc_state+0x31d/0x360 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029415] [<f8c57f7d>] ? check_crtc_state+0x31d/0x360 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029419] [<c1059d13>] warn_slowpath_fmt+0x33/0x40 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029443] [<f8c57f7d>] check_crtc_state+0x31d/0x360 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029471] [<f8c62e65>] intel_modeset_check_state+0x55/0x90 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029494] [<f8c62ed4>] intel_set_mode+0x34/0x40 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029519] [<f8c63d0d>] intel_get_load_detect_pipe+0x21d/0x300 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029548] [<f8c890f5>] intel_tv_detect+0x125/0x230 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029555] [<c1311e01>] ? lockref_get_not_dead+0x1/0x40 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029573] [<f8b0bbed>] status_show+0x3d/0x80 [drm] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029578] [<c116fca4>] ? __kmalloc+0xa4/0x210 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029593] [<f8b0bbb0>] ? dpms_show+0x60/0x60 [drm] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029597] [<c1425b1f>] dev_attr_show+0x1f/0x50 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029602] [<c11e7cc3>] sysfs_seq_show+0x103/0x1e0 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029606] [<c1425b00>] ? root_device_unregister+0x30/0x30 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029610] [<c11a388e>] seq_read+0xde/0x360 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029614] [<c1185094>] vfs_read+0x84/0x160 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029618] [<c11a37b0>] ? seq_lseek+0x160/0x160 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029622] [<c11852f7>] SyS_read+0x57/0xa0 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029627] [<c169594d>] sysenter_do_call+0x12/0x12 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.029630] ---[ end trace 4f302ed6aaf566f9 ]--- Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220186] ------------[ cut here ]------------ Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220232] WARNING: CPU: 0 PID: 1491 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:9237 check_encoder_state+0x20a/0x280 [i915]() Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220235] encoder's hw state doesn't match sw tracking (expected 1, found 0) Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220237] Modules linked in: ctr ccm rfcomm bnep bluetooth parport_pc ppdev arc4 snd_hda_codec_realtek rtl8187 snd_hda_intel mac80211 snd_hda_codec snd_hwdep cfg80211 snd_pcm snd_seq_midi snd_rawmidi eeprom_93cx6 i915 joydev snd_seq_midi_event snd_seq uvcvideo snd_timer drm_kms_helper drm snd_seq_device videobuf2_core videodev videobuf2_vmalloc i2c_algo_bit videobuf2_memops snd soundcore snd_page_alloc psmouse video serio_raw toshiba_acpi sparse_keymap lpc_ich wmi mac_hid lp parport hid_generic usbhid hid ahci r8169 libahci mii Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220292] CPU: 0 PID: 1491 Comm: upowerd Tainted: G W 3.13.0-37-generic #64~precise1-Ubuntu Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220295] Hardware name: TOSHIBA Satellite L300/Base Board Product Name, BIOS 1.50 07/10/2008 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220298] 00000000 00000000 f2adbcbc c1682ecb f8cabb0c f2adbcec c1059c54 f8cabfb8 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220305] f2adbd18 000005d3 f8cabb0c 00002415 f8c5196a f8c5196a f68f1500 f195e1c0 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220313] f1a32000 f2adbd04 c1059d13 00000009 f2adbcfc f8cabfb8 f2adbd18 f2adbd44 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220321] Call Trace: Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220331] [<c1682ecb>] dump_stack+0x41/0x52 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220338] [<c1059c54>] warn_slowpath_common+0x84/0xa0 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220363] [<f8c5196a>] ? check_encoder_state+0x20a/0x280 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220386] [<f8c5196a>] ? check_encoder_state+0x20a/0x280 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220391] [<c1059d13>] warn_slowpath_fmt+0x33/0x40 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220414] [<f8c5196a>] check_encoder_state+0x20a/0x280 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220440] [<f8c62e5e>] intel_modeset_check_state+0x4e/0x90 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220464] [<f8c62ed4>] intel_set_mode+0x34/0x40 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220489] [<f8c6327c>] intel_release_load_detect_pipe+0xcc/0x100 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220522] [<f8c89120>] intel_tv_detect+0x150/0x230 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220531] [<c1311e01>] ? lockref_get_not_dead+0x1/0x40 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220552] [<f8b0bbed>] status_show+0x3d/0x80 [drm] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220558] [<c116fca4>] ? __kmalloc+0xa4/0x210 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220573] [<f8b0bbb0>] ? dpms_show+0x60/0x60 [drm] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220579] [<c1425b1f>] dev_attr_show+0x1f/0x50 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220586] [<c11e7cc3>] sysfs_seq_show+0x103/0x1e0 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220590] [<c1425b00>] ? root_device_unregister+0x30/0x30 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220595] [<c11a388e>] seq_read+0xde/0x360 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220600] [<c1185094>] vfs_read+0x84/0x160 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220604] [<c11a37b0>] ? seq_lseek+0x160/0x160 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220607] [<c11852f7>] SyS_read+0x57/0xa0 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220613] [<c169594d>] sysenter_do_call+0x12/0x12 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220616] ---[ end trace 4f302ed6aaf566fa ]--- Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220623] ------------[ cut here ]------------ Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220648] WARNING: CPU: 0 PID: 1491 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:9306 check_crtc_state+0x31d/0x360 [i915]() Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220650] crtc active state doesn't match with hw state (expected 1, found 0) Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220652] Modules linked in: ctr ccm rfcomm bnep bluetooth parport_pc ppdev arc4 snd_hda_codec_realtek rtl8187 snd_hda_intel mac80211 snd_hda_codec snd_hwdep cfg80211 snd_pcm snd_seq_midi snd_rawmidi eeprom_93cx6 i915 joydev snd_seq_midi_event snd_seq uvcvideo snd_timer drm_kms_helper drm snd_seq_device videobuf2_core videodev videobuf2_vmalloc i2c_algo_bit videobuf2_memops snd soundcore snd_page_alloc psmouse video serio_raw toshiba_acpi sparse_keymap lpc_ich wmi mac_hid lp parport hid_generic usbhid hid ahci r8169 libahci mii Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220700] CPU: 0 PID: 1491 Comm: upowerd Tainted: G W 3.13.0-37-generic #64~precise1-Ubuntu Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220702] Hardware name: TOSHIBA Satellite L300/Base Board Product Name, BIOS 1.50 07/10/2008 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220705] 00000000 00000000 f2adba8c c1682ecb f8cabb0c f2adbabc c1059c54 f8cad608 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220712] f2adbae8 000005d3 f8cabb0c 0000245a f8c57f7d f8c57f7d f1a32000 f195e1d4 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220719] 00000000 f2adbad4 c1059d13 00000009 f2adbacc f8cad608 f2adbae8 f2adbd44 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220727] Call Trace: Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220732] [<c1682ecb>] dump_stack+0x41/0x52 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220737] [<c1059c54>] warn_slowpath_common+0x84/0xa0 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220762] [<f8c57f7d>] ? check_crtc_state+0x31d/0x360 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220786] [<f8c57f7d>] ? check_crtc_state+0x31d/0x360 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220790] [<c1059d13>] warn_slowpath_fmt+0x33/0x40 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220814] [<f8c57f7d>] check_crtc_state+0x31d/0x360 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220842] [<f8c62e65>] intel_modeset_check_state+0x55/0x90 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220866] [<f8c62ed4>] intel_set_mode+0x34/0x40 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220890] [<f8c6327c>] intel_release_load_detect_pipe+0xcc/0x100 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220921] [<f8c89120>] intel_tv_detect+0x150/0x230 [i915] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220928] [<c1311e01>] ? lockref_get_not_dead+0x1/0x40 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220946] [<f8b0bbed>] status_show+0x3d/0x80 [drm] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220952] [<c116fca4>] ? __kmalloc+0xa4/0x210 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220967] [<f8b0bbb0>] ? dpms_show+0x60/0x60 [drm] Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220972] [<c1425b1f>] dev_attr_show+0x1f/0x50 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220977] [<c11e7cc3>] sysfs_seq_show+0x103/0x1e0 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220981] [<c1425b00>] ? root_device_unregister+0x30/0x30 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220985] [<c11a388e>] seq_read+0xde/0x360 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220990] [<c1185094>] vfs_read+0x84/0x160 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220993] [<c11a37b0>] ? seq_lseek+0x160/0x160 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.220997] [<c11852f7>] SyS_read+0x57/0xa0 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.221002] [<c169594d>] sysenter_do_call+0x12/0x12 Oct 16 14:42:03 Satellite-L300 kernel: [ 271.221005] ---[ end trace 4f302ed6aaf566fb ]--- -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1313542 Title: Intel Graphics Crashes Using Google Chrome To manage notifications about this bug go to: https://bugs.launchpad.net/linuxmint/+bug/1313542/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
