[ 210.808062] [drm] stuck on render ring [ 210.808075] [drm] GPU crash dump saved to /sys/class/drm/card0/error [ 210.808077] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [ 210.808078] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [ 210.808080] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [ 210.808081] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. [ 210.809058] [drm:i915_set_reset_status] *ERROR* render ring hung inside bo (0x1cb2000 ctx 0) at 0x1cb2cd0 [ 211.320090] [drm:i915_reset] *ERROR* Failed to reset chip. [ 211.320961] ------------[ cut here ]------------ [ 211.321038] WARNING: CPU: 0 PID: 1538 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:922 assert_pll+0x68/0x70 [i915]() [ 211.321044] PLL state assertion failure (expected on, current off) [ 211.321048] Modules linked in: pci_stub vboxpci(OF) vboxnetadp(OF) vboxnetflt(OF) vboxdrv(OF) cuse dm_crypt rfcomm bnep bluetooth binfmt_misc joydev hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq arc4 pcmcia kvm_intel kvm snd_seq_device iwl3945 snd_timer iwlegacy snd psmouse serio_raw yenta_socket pcmcia_rsrc pcmcia_core lpc_ich mac80211 cfg80211 soundcore tpm_infineon hp_accel lis3lv02d input_polldev mac_hid parport_pc ppdev coretemp lp parport firewire_ohci firewire_core ahci libahci crc_itu_t tg3 ptp pps_core i915 wmi i2c_algo_bit drm_kms_helper drm video [ 211.321171] CPU: 0 PID: 1538 Comm: upowerd Tainted: GF O 3.13.0-24-generic #46-Ubuntu [ 211.321176] Hardware name: Hewlett-Packard HP Compaq 6710b/30C0, BIOS 68DDU Ver. F.12 05/22/2008 [ 211.321182] 0000000000000009 ffff88009d4fba00 ffffffff81715a64 ffff88009d4fba48 [ 211.321192] ffff88009d4fba38 ffffffff810676bd 0000000000000001 ffff880134b1e000 [ 211.321201] ffff8801397a9000 0000000000000001 0000000000000000 ffff88009d4fba98 [ 211.321211] Call Trace: [ 211.321226] [] dump_stack+0x45/0x56 [ 211.321236] [] warn_slowpath_common+0x7d/0xa0 [ 211.321244] [] warn_slowpath_fmt+0x4c/0x50 [ 211.321298] [] ? gen4_read32+0x3c/0xb0 [i915] [ 211.321344] [] assert_pll+0x68/0x70 [i915] [ 211.321389] [] intel_crtc_load_lut+0x1b0/0x1d0 [i915] [ 211.321400] [] ? delay_tsc+0x4a/0x80 [ 211.321444] [] i9xx_crtc_enable+0x211/0x410 [i915] [ 211.321489] [] __intel_set_mode+0x859/0x9d0 [i915] [ 211.321499] [] ? __mutex_lock_slowpath+0xb3/0x1b0 [ 211.321543] [] intel_set_mode+0x16/0x30 [i915] [ 211.321588] [] intel_get_load_detect_pipe+0x256/0x410 [i915] [ 211.321601] [] ? snprintf+0x39/0x40 [ 211.321650] [] intel_tv_detect+0x13d/0x500 [i915] [ 211.321660] [] ? terminate_walk+0x49/0x50 [ 211.321701] [] status_show+0x3e/0x80 [drm] [ 211.321714] [] dev_attr_show+0x20/0x60 [ 211.321722] [] ? mutex_lock+0x12/0x2f [ 211.321732] [] sysfs_seq_show+0xd0/0x180 [ 211.321741] [] seq_read+0x14a/0x390 [ 211.321750] [] vfs_read+0x95/0x160 [ 211.321758] [] SyS_read+0x49/0xa0 [ 211.321767] [] tracesys+0xe1/0xe6 [ 211.321773] ---[ end trace f79afa1b396f2641 ]--- [ 211.321860] ------------[ cut here ]------------ [ 211.321903] WARNING: CPU: 0 PID: 1538 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:922 assert_pll+0x68/0x70 [i915]() [ 211.321908] PLL state assertion failure (expected on, current off) [ 211.321911] Modules linked in: pci_stub vboxpci(OF) vboxnetadp(OF) vboxnetflt(OF) vboxdrv(OF) cuse dm_crypt rfcomm bnep bluetooth binfmt_misc joydev hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq arc4 pcmcia kvm_intel kvm snd_seq_device iwl3945 snd_timer iwlegacy snd psmouse serio_raw yenta_socket pcmcia_rsrc pcmcia_core lpc_ich mac80211 cfg80211 soundcore tpm_infineon hp_accel lis3lv02d input_polldev mac_hid parport_pc ppdev coretemp lp parport firewire_ohci firewire_core ahci libahci crc_itu_t tg3 ptp pps_core i915 wmi i2c_algo_bit drm_kms_helper drm video [ 211.322028] CPU: 0 PID: 1538 Comm: upowerd Tainted: GF W O 3.13.0-24-generic #46-Ubuntu [ 211.322033] Hardware name: Hewlett-Packard HP Compaq 6710b/30C0, BIOS 68DDU Ver. F.12 05/22/2008 [ 211.322037] 0000000000000009 ffff88009d4fba08 ffffffff81715a64 ffff88009d4fba50 [ 211.322046] ffff88009d4fba40 ffffffff810676bd 0000000000000001 0000000000000001 [ 211.322055] 0000000000000001 0000000000000000 0000000000000000 ffff88009d4fbaa0 [ 211.322064] Call Trace: [ 211.322073] [] dump_stack+0x45/0x56 [ 211.322081] [] warn_slowpath_common+0x7d/0xa0 [ 211.322089] [] warn_slowpath_fmt+0x4c/0x50 [ 211.322140] [] ? gen4_read32+0x3c/0xb0 [i915] [ 211.322186] [] assert_pll+0x68/0x70 [i915] [ 211.322229] [] intel_enable_pipe+0x81/0x180 [i915] [ 211.322273] [] i9xx_crtc_enable+0x230/0x410 [i915] [ 211.322318] [] __intel_set_mode+0x859/0x9d0 [i915] [ 211.322326] [] ? __mutex_lock_slowpath+0xb3/0x1b0 [ 211.322371] [] intel_set_mode+0x16/0x30 [i915] [ 211.322415] [] intel_get_load_detect_pipe+0x256/0x410 [i915] [ 211.322428] [] ? snprintf+0x39/0x40 [ 211.322477] [] intel_tv_detect+0x13d/0x500 [i915] [ 211.322485] [] ? terminate_walk+0x49/0x50 [ 211.322519] [] status_show+0x3e/0x80 [drm] [ 211.322530] [] dev_attr_show+0x20/0x60 [ 211.322538] [] ? mutex_lock+0x12/0x2f [ 211.322547] [] sysfs_seq_show+0xd0/0x180 [ 211.322555] [] seq_read+0x14a/0x390 [ 211.322563] [] vfs_read+0x95/0x160 [ 211.322571] [] SyS_read+0x49/0xa0 [ 211.322579] [] tracesys+0xe1/0xe6 [ 211.322584] ---[ end trace f79afa1b396f2642 ]--- [ 211.384085] ------------[ cut here ]------------ [ 211.384161] WARNING: CPU: 0 PID: 1538 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:1127 assert_pipe+0xe5/0xf0 [i915]() [ 211.384167] pipe B assertion failure (expected on, current off) [ 211.384171] Modules linked in: pci_stub vboxpci(OF) vboxnetadp(OF) vboxnetflt(OF) vboxdrv(OF) cuse dm_crypt rfcomm bnep bluetooth binfmt_misc joydev hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq arc4 pcmcia kvm_intel kvm snd_seq_device iwl3945 snd_timer iwlegacy snd psmouse serio_raw yenta_socket pcmcia_rsrc pcmcia_core lpc_ich mac80211 cfg80211 soundcore tpm_infineon hp_accel lis3lv02d input_polldev mac_hid parport_pc ppdev coretemp lp parport firewire_ohci firewire_core ahci libahci crc_itu_t tg3 ptp pps_core i915 wmi i2c_algo_bit drm_kms_helper drm video [ 211.384294] CPU: 0 PID: 1538 Comm: upowerd Tainted: GF W O 3.13.0-24-generic #46-Ubuntu [ 211.384299] Hardware name: Hewlett-Packard HP Compaq 6710b/30C0, BIOS 68DDU Ver. F.12 05/22/2008 [ 211.384304] 0000000000000009 ffff88009d4fb9f8 ffffffff81715a64 ffff88009d4fba40 [ 211.384314] ffff88009d4fba30 ffffffff810676bd ffff880036328000 0000000000001000 [ 211.384323] 0000000000000001 0000000000000001 ffff880134b1e328 ffff88009d4fba90 [ 211.384400] Call Trace: [ 211.384416] [] dump_stack+0x45/0x56 [ 211.384427] [] warn_slowpath_common+0x7d/0xa0 [ 211.384435] [] warn_slowpath_fmt+0x4c/0x50 [ 211.384489] [] ? gen4_read32+0x3c/0xb0 [i915] [ 211.384535] [] assert_pipe+0xe5/0xf0 [i915] [ 211.384579] [] intel_enable_primary_plane+0x31/0xc0 [i915] [ 211.384623] [] i9xx_crtc_enable+0x23e/0x410 [i915] [ 211.384668] [] __intel_set_mode+0x859/0x9d0 [i915] [ 211.384678] [] ? __mutex_lock_slowpath+0xb3/0x1b0 [ 211.384722] [] intel_set_mode+0x16/0x30 [i915] [ 211.384767] [] intel_get_load_detect_pipe+0x256/0x410 [i915] [ 211.384782] [] ? snprintf+0x39/0x40 [ 211.384830] [] intel_tv_detect+0x13d/0x500 [i915] [ 211.384840] [] ? terminate_walk+0x49/0x50 [ 211.384880] [] status_show+0x3e/0x80 [drm] [ 211.384893] [] dev_attr_show+0x20/0x60 [ 211.384901] [] ? mutex_lock+0x12/0x2f [ 211.384911] [] sysfs_seq_show+0xd0/0x180 [ 211.384920] [] seq_read+0x14a/0x390 [ 211.384929] [] vfs_read+0x95/0x160 [ 211.384937] [] SyS_read+0x49/0xa0 [ 211.384946] [] tracesys+0xe1/0xe6 [ 211.384952] ---[ end trace f79afa1b396f2643 ]--- [ 211.448118] ------------[ cut here ]------------ [ 211.448193] WARNING: CPU: 0 PID: 1538 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9226 intel_modeset_check_state+0x62d/0x780 [i915]() [ 211.448199] encoder's hw state doesn't match sw tracking (expected 1, found 0) [ 211.448203] Modules linked in: pci_stub vboxpci(OF) vboxnetadp(OF) vboxnetflt(OF) vboxdrv(OF) cuse dm_crypt rfcomm bnep bluetooth binfmt_misc joydev hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq arc4 pcmcia kvm_intel kvm snd_seq_device iwl3945 snd_timer iwlegacy snd psmouse serio_raw yenta_socket pcmcia_rsrc pcmcia_core lpc_ich mac80211 cfg80211 soundcore tpm_infineon hp_accel lis3lv02d input_polldev mac_hid parport_pc ppdev coretemp lp parport firewire_ohci firewire_core ahci libahci crc_itu_t tg3 ptp pps_core i915 wmi i2c_algo_bit drm_kms_helper drm video [ 211.448326] CPU: 0 PID: 1538 Comm: upowerd Tainted: GF W O 3.13.0-24-generic #46-Ubuntu [ 211.448331] Hardware name: Hewlett-Packard HP Compaq 6710b/30C0, BIOS 68DDU Ver. F.12 05/22/2008 [ 211.448336] 0000000000000009 ffff88009d4fbb10 ffffffff81715a64 ffff88009d4fbb58 [ 211.448346] ffff88009d4fbb48 ffffffff810676bd ffff88009d4fbbc8 0000000000000001 [ 211.448355] ffff880134b1e000 ffff880134b1e2f8 ffff880036033d00 ffff88009d4fbba8 [ 211.448365] Call Trace: [ 211.448379] [] dump_stack+0x45/0x56 [ 211.448390] [] warn_slowpath_common+0x7d/0xa0 [ 211.448397] [] warn_slowpath_fmt+0x4c/0x50 [ 211.448444] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 211.448489] [] intel_set_mode+0x25/0x30 [i915] [ 211.448534] [] intel_get_load_detect_pipe+0x256/0x410 [i915] [ 211.448548] [] ? snprintf+0x39/0x40 [ 211.448597] [] intel_tv_detect+0x13d/0x500 [i915] [ 211.448607] [] ? terminate_walk+0x49/0x50 [ 211.448647] [] status_show+0x3e/0x80 [drm] [ 211.448659] [] dev_attr_show+0x20/0x60 [ 211.448668] [] ? mutex_lock+0x12/0x2f [ 211.448679] [] sysfs_seq_show+0xd0/0x180 [ 211.448688] [] seq_read+0x14a/0x390 [ 211.448697] [] vfs_read+0x95/0x160 [ 211.448705] [] SyS_read+0x49/0xa0 [ 211.448714] [] tracesys+0xe1/0xe6 [ 211.448719] ---[ end trace f79afa1b396f2644 ]--- [ 211.448727] ------------[ cut here ]------------ [ 211.448770] WARNING: CPU: 0 PID: 1538 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9226 intel_modeset_check_state+0x62d/0x780 [i915]() [ 211.448775] encoder's hw state doesn't match sw tracking (expected 1, found 0) [ 211.448778] Modules linked in: pci_stub vboxpci(OF) vboxnetadp(OF) vboxnetflt(OF) vboxdrv(OF) cuse dm_crypt rfcomm bnep bluetooth binfmt_misc joydev hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq arc4 pcmcia kvm_intel kvm snd_seq_device iwl3945 snd_timer iwlegacy snd psmouse serio_raw yenta_socket pcmcia_rsrc pcmcia_core lpc_ich mac80211 cfg80211 soundcore tpm_infineon hp_accel lis3lv02d input_polldev mac_hid parport_pc ppdev coretemp lp parport firewire_ohci firewire_core ahci libahci crc_itu_t tg3 ptp pps_core i915 wmi i2c_algo_bit drm_kms_helper drm video [ 211.448911] CPU: 0 PID: 1538 Comm: upowerd Tainted: GF W O 3.13.0-24-generic #46-Ubuntu [ 211.448917] Hardware name: Hewlett-Packard HP Compaq 6710b/30C0, BIOS 68DDU Ver. F.12 05/22/2008 [ 211.448921] 0000000000000009 ffff88009d4fbb10 ffffffff81715a64 ffff88009d4fbb58 [ 211.448930] ffff88009d4fbb48 ffffffff810676bd ffff88009d4fbbc8 0000000000000001 [ 211.448939] ffff880134b1e000 ffff880134b1e2f8 ffff880134b1f800 ffff88009d4fbba8 [ 211.448948] Call Trace: [ 211.448958] [] dump_stack+0x45/0x56 [ 211.448966] [] warn_slowpath_common+0x7d/0xa0 [ 211.448974] [] warn_slowpath_fmt+0x4c/0x50 [ 211.449020] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 211.449065] [] intel_set_mode+0x25/0x30 [i915] [ 211.449110] [] intel_get_load_detect_pipe+0x256/0x410 [i915] [ 211.449123] [] ? snprintf+0x39/0x40 [ 211.449172] [] intel_tv_detect+0x13d/0x500 [i915] [ 211.449181] [] ? terminate_walk+0x49/0x50 [ 211.449215] [] status_show+0x3e/0x80 [drm] [ 211.449226] [] dev_attr_show+0x20/0x60 [ 211.449234] [] ? mutex_lock+0x12/0x2f [ 211.449243] [] sysfs_seq_show+0xd0/0x180 [ 211.449252] [] seq_read+0x14a/0x390 [ 211.449260] [] vfs_read+0x95/0x160 [ 211.449267] [] SyS_read+0x49/0xa0 [ 211.449275] [] tracesys+0xe1/0xe6 [ 211.449281] ---[ end trace f79afa1b396f2645 ]--- [ 211.449288] ------------[ cut here ]------------ [ 211.449330] WARNING: CPU: 0 PID: 1538 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9295 check_crtc_state+0x303/0x340 [i915]() [ 211.449341] crtc active state doesn't match with hw state (expected 1, found 0) [ 211.449345] Modules linked in: pci_stub vboxpci(OF) vboxnetadp(OF) vboxnetflt(OF) vboxdrv(OF) cuse dm_crypt rfcomm bnep bluetooth binfmt_misc joydev hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq arc4 pcmcia kvm_intel kvm snd_seq_device iwl3945 snd_timer iwlegacy snd psmouse serio_raw yenta_socket pcmcia_rsrc pcmcia_core lpc_ich mac80211 cfg80211 soundcore tpm_infineon hp_accel lis3lv02d input_polldev mac_hid parport_pc ppdev coretemp lp parport firewire_ohci firewire_core ahci libahci crc_itu_t tg3 ptp pps_core i915 wmi i2c_algo_bit drm_kms_helper drm video [ 211.449462] CPU: 0 PID: 1538 Comm: upowerd Tainted: GF W O 3.13.0-24-generic #46-Ubuntu [ 211.449466] Hardware name: Hewlett-Packard HP Compaq 6710b/30C0, BIOS 68DDU Ver. F.12 05/22/2008 [ 211.449470] 0000000000000009 ffff88009d4fb850 ffffffff81715a64 ffff88009d4fb898 [ 211.449479] ffff88009d4fb888 ffffffff810676bd ffff880134b1e320 ffff88009d4fb918 [ 211.449488] ffff880134b1e000 ffff8801397ad000 ffff880134b1e328 ffff88009d4fb8e8 [ 211.449498] Call Trace: [ 211.449506] [] dump_stack+0x45/0x56 [ 211.449515] [] warn_slowpath_common+0x7d/0xa0 [ 211.449522] [] warn_slowpath_fmt+0x4c/0x50 [ 211.449566] [] check_crtc_state+0x303/0x340 [i915] [ 211.449614] [] intel_modeset_check_state+0x2bb/0x780 [i915] [ 211.449659] [] intel_set_mode+0x25/0x30 [i915] [ 211.449703] [] intel_get_load_detect_pipe+0x256/0x410 [i915] [ 211.449715] [] ? snprintf+0x39/0x40 [ 211.449765] [] intel_tv_detect+0x13d/0x500 [i915] [ 211.449773] [] ? terminate_walk+0x49/0x50 [ 211.449807] [] status_show+0x3e/0x80 [drm] [ 211.449818] [] dev_attr_show+0x20/0x60 [ 211.449827] [] ? mutex_lock+0x12/0x2f [ 211.449836] [] sysfs_seq_show+0xd0/0x180 [ 211.449844] [] seq_read+0x14a/0x390 [ 211.449852] [] vfs_read+0x95/0x160 [ 211.449860] [] SyS_read+0x49/0xa0 [ 211.449868] [] tracesys+0xe1/0xe6 [ 211.449873] ---[ end trace f79afa1b396f2646 ]--- [ 211.449879] ------------[ cut here ]------------ [ 211.449921] WARNING: CPU: 0 PID: 1538 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9295 check_crtc_state+0x303/0x340 [i915]() [ 211.449926] crtc active state doesn't match with hw state (expected 1, found 0) [ 211.449930] Modules linked in: pci_stub vboxpci(OF) vboxnetadp(OF) vboxnetflt(OF) vboxdrv(OF) cuse dm_crypt rfcomm bnep bluetooth binfmt_misc joydev hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq arc4 pcmcia kvm_intel kvm snd_seq_device iwl3945 snd_timer iwlegacy snd psmouse serio_raw yenta_socket pcmcia_rsrc pcmcia_core lpc_ich mac80211 cfg80211 soundcore tpm_infineon hp_accel lis3lv02d input_polldev mac_hid parport_pc ppdev coretemp lp parport firewire_ohci firewire_core ahci libahci crc_itu_t tg3 ptp pps_core i915 wmi i2c_algo_bit drm_kms_helper drm video [ 211.450047] CPU: 0 PID: 1538 Comm: upowerd Tainted: GF W O 3.13.0-24-generic #46-Ubuntu [ 211.450052] Hardware name: Hewlett-Packard HP Compaq 6710b/30C0, BIOS 68DDU Ver. F.12 05/22/2008 [ 211.450056] 0000000000000009 ffff88009d4fb850 ffffffff81715a64 ffff88009d4fb898 [ 211.450065] ffff88009d4fb888 ffffffff810676bd ffff880134b1e320 ffff88009d4fb918 [ 211.450074] ffff880134b1e000 ffff8801397a9000 ffff880134b1e328 ffff88009d4fb8e8 [ 211.450083] Call Trace: [ 211.450092] [] dump_stack+0x45/0x56 [ 211.450100] [] warn_slowpath_common+0x7d/0xa0 [ 211.450108] [] warn_slowpath_fmt+0x4c/0x50 [ 211.450153] [] check_crtc_state+0x303/0x340 [i915] [ 211.450201] [] intel_modeset_check_state+0x2bb/0x780 [i915] [ 211.450245] [] intel_set_mode+0x25/0x30 [i915] [ 211.450290] [] intel_get_load_detect_pipe+0x256/0x410 [i915] [ 211.450302] [] ? snprintf+0x39/0x40 [ 211.450352] [] intel_tv_detect+0x13d/0x500 [i915] [ 211.450360] [] ? terminate_walk+0x49/0x50 [ 211.450394] [] status_show+0x3e/0x80 [drm] [ 211.450405] [] dev_attr_show+0x20/0x60 [ 211.450414] [] ? mutex_lock+0x12/0x2f [ 211.450423] [] sysfs_seq_show+0xd0/0x180 [ 211.450431] [] seq_read+0x14a/0x390 [ 211.450439] [] vfs_read+0x95/0x160 [ 211.450447] [] SyS_read+0x49/0xa0 [ 211.450455] [] tracesys+0xe1/0xe6 [ 211.450460] ---[ end trace f79afa1b396f2647 ]--- [ 211.640159] ------------[ cut here ]------------ [ 211.640237] WARNING: CPU: 1 PID: 1538 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9226 intel_modeset_check_state+0x62d/0x780 [i915]() [ 211.640243] encoder's hw state doesn't match sw tracking (expected 1, found 0) [ 211.640247] Modules linked in: pci_stub vboxpci(OF) vboxnetadp(OF) vboxnetflt(OF) vboxdrv(OF) cuse dm_crypt rfcomm bnep bluetooth binfmt_misc joydev hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq arc4 pcmcia kvm_intel kvm snd_seq_device iwl3945 snd_timer iwlegacy snd psmouse serio_raw yenta_socket pcmcia_rsrc pcmcia_core lpc_ich mac80211 cfg80211 soundcore tpm_infineon hp_accel lis3lv02d input_polldev mac_hid parport_pc ppdev coretemp lp parport firewire_ohci firewire_core ahci libahci crc_itu_t tg3 ptp pps_core i915 wmi i2c_algo_bit drm_kms_helper drm video [ 211.640371] CPU: 1 PID: 1538 Comm: upowerd Tainted: GF W O 3.13.0-24-generic #46-Ubuntu [ 211.640376] Hardware name: Hewlett-Packard HP Compaq 6710b/30C0, BIOS 68DDU Ver. F.12 05/22/2008 [ 211.640381] 0000000000000009 ffff88009d4fbb68 ffffffff81715a64 ffff88009d4fbbb0 [ 211.640391] ffff88009d4fbba0 ffffffff810676bd ffff88009d4fbc20 0000000000000001 [ 211.640400] ffff880134b1e000 ffff880134b1e2f8 ffff880036033d00 ffff88009d4fbc00 [ 211.640410] Call Trace: [ 211.640425] [] dump_stack+0x45/0x56 [ 211.640435] [] warn_slowpath_common+0x7d/0xa0 [ 211.640443] [] warn_slowpath_fmt+0x4c/0x50 [ 211.640490] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 211.640537] [] intel_set_mode+0x25/0x30 [i915] [ 211.640581] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 211.640634] [] intel_tv_detect+0x359/0x500 [i915] [ 211.640676] [] status_show+0x3e/0x80 [drm] [ 211.640689] [] dev_attr_show+0x20/0x60 [ 211.640698] [] ? mutex_lock+0x12/0x2f [ 211.640709] [] sysfs_seq_show+0xd0/0x180 [ 211.640718] [] seq_read+0x14a/0x390 [ 211.640728] [] vfs_read+0x95/0x160 [ 211.640735] [] SyS_read+0x49/0xa0 [ 211.640745] [] tracesys+0xe1/0xe6 [ 211.640750] ---[ end trace f79afa1b396f2648 ]--- [ 211.640759] ------------[ cut here ]------------ [ 211.640801] WARNING: CPU: 1 PID: 1538 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9295 check_crtc_state+0x303/0x340 [i915]() [ 211.640806] crtc active state doesn't match with hw state (expected 1, found 0) [ 211.640810] Modules linked in: pci_stub vboxpci(OF) vboxnetadp(OF) vboxnetflt(OF) vboxdrv(OF) cuse dm_crypt rfcomm bnep bluetooth binfmt_misc joydev hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq arc4 pcmcia kvm_intel kvm snd_seq_device iwl3945 snd_timer iwlegacy snd psmouse serio_raw yenta_socket pcmcia_rsrc pcmcia_core lpc_ich mac80211 cfg80211 soundcore tpm_infineon hp_accel lis3lv02d input_polldev mac_hid parport_pc ppdev coretemp lp parport firewire_ohci firewire_core ahci libahci crc_itu_t tg3 ptp pps_core i915 wmi i2c_algo_bit drm_kms_helper drm video [ 211.640927] CPU: 1 PID: 1538 Comm: upowerd Tainted: GF W O 3.13.0-24-generic #46-Ubuntu [ 211.640931] Hardware name: Hewlett-Packard HP Compaq 6710b/30C0, BIOS 68DDU Ver. F.12 05/22/2008 [ 211.640935] 0000000000000009 ffff88009d4fb8a8 ffffffff81715a64 ffff88009d4fb8f0 [ 211.640944] ffff88009d4fb8e0 ffffffff810676bd ffff880134b1e320 ffff88009d4fb970 [ 211.640953] ffff880134b1e000 ffff8801397ad000 ffff880134b1e328 ffff88009d4fb940 [ 211.640963] Call Trace: [ 211.640971] [] dump_stack+0x45/0x56 [ 211.640980] [] warn_slowpath_common+0x7d/0xa0 [ 211.640987] [] warn_slowpath_fmt+0x4c/0x50 [ 211.641032] [] check_crtc_state+0x303/0x340 [i915] [ 211.641080] [] intel_modeset_check_state+0x2bb/0x780 [i915] [ 211.641127] [] intel_set_mode+0x25/0x30 [i915] [ 211.641171] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 211.641223] [] intel_tv_detect+0x359/0x500 [i915] [ 211.641257] [] status_show+0x3e/0x80 [drm] [ 211.641269] [] dev_attr_show+0x20/0x60 [ 211.641277] [] ? mutex_lock+0x12/0x2f [ 211.641286] [] sysfs_seq_show+0xd0/0x180 [ 211.641295] [] seq_read+0x14a/0x390 [ 211.641303] [] vfs_read+0x95/0x160 [ 211.641310] [] SyS_read+0x49/0xa0 [ 211.641318] [] tracesys+0xe1/0xe6 [ 211.641323] ---[ end trace f79afa1b396f2649 ]--- [ 211.704045] [drm] GMBUS [i915 gmbus vga] timed out, falling back to bit banging on pin 2 [ 211.721190] ------------[ cut here ]------------ [ 211.721230] WARNING: CPU: 0 PID: 1538 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:922 assert_pll+0x68/0x70 [i915]() [ 211.721232] PLL state assertion failure (expected on, current off) [ 211.721233] Modules linked in: pci_stub vboxpci(OF) vboxnetadp(OF) vboxnetflt(OF) vboxdrv(OF) cuse dm_crypt rfcomm bnep bluetooth binfmt_misc joydev hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq arc4 pcmcia kvm_intel kvm snd_seq_device iwl3945 snd_timer iwlegacy snd psmouse serio_raw yenta_socket pcmcia_rsrc pcmcia_core lpc_ich mac80211 cfg80211 soundcore tpm_infineon hp_accel lis3lv02d input_polldev mac_hid parport_pc ppdev coretemp lp parport firewire_ohci firewire_core ahci libahci crc_itu_t tg3 ptp pps_core i915 wmi i2c_algo_bit drm_kms_helper drm video [ 211.721277] CPU: 0 PID: 1538 Comm: upowerd Tainted: GF W O 3.13.0-24-generic #46-Ubuntu [ 211.721279] Hardware name: Hewlett-Packard HP Compaq 6710b/30C0, BIOS 68DDU Ver. F.12 05/22/2008 [ 211.721280] 0000000000000009 ffff88009d4fba00 ffffffff81715a64 ffff88009d4fba48 [ 211.721284] ffff88009d4fba38 ffffffff810676bd 0000000000000001 ffff880134b1e000 [ 211.721287] ffff8801397a9000 0000000000000001 0000000000000000 ffff88009d4fba98 [ 211.721290] Call Trace: [ 211.721297] [] dump_stack+0x45/0x56 [ 211.721301] [] warn_slowpath_common+0x7d/0xa0 [ 211.721304] [] warn_slowpath_fmt+0x4c/0x50 [ 211.721322] [] ? gen4_read32+0x3c/0xb0 [i915] [ 211.721338] [] assert_pll+0x68/0x70 [i915] [ 211.721352] [] intel_crtc_load_lut+0x1b0/0x1d0 [i915] [ 211.721357] [] ? delay_tsc+0x4a/0x80 [ 211.721372] [] i9xx_crtc_enable+0x211/0x410 [i915] [ 211.721387] [] __intel_set_mode+0x859/0x9d0 [i915] [ 211.721402] [] intel_set_mode+0x16/0x30 [i915] [ 211.721417] [] intel_get_load_detect_pipe+0x256/0x410 [i915] [ 211.721421] [] ? snprintf+0x39/0x40 [ 211.721438] [] intel_tv_detect+0x13d/0x500 [i915] [ 211.721441] [] ? terminate_walk+0x49/0x50 [ 211.721460] [] status_show+0x3e/0x80 [drm] [ 211.721465] [] dev_attr_show+0x20/0x60 [ 211.721468] [] ? mutex_lock+0x12/0x2f [ 211.721472] [] sysfs_seq_show+0xd0/0x180 [ 211.721476] [] seq_read+0x14a/0x390 [ 211.721479] [] vfs_read+0x95/0x160 [ 211.721482] [] SyS_read+0x49/0xa0 [ 211.721485] [] tracesys+0xe1/0xe6 [ 211.721487] ---[ end trace f79afa1b396f264a ]--- [ 211.721524] ------------[ cut here ]------------ [ 211.721538] WARNING: CPU: 0 PID: 1538 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:922 assert_pll+0x68/0x70 [i915]() [ 211.721540] PLL state assertion failure (expected on, current off) [ 211.721541] Modules linked in: pci_stub vboxpci(OF) vboxnetadp(OF) vboxnetflt(OF) vboxdrv(OF) cuse dm_crypt rfcomm bnep bluetooth binfmt_misc joydev hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq arc4 pcmcia kvm_intel kvm snd_seq_device iwl3945 snd_timer iwlegacy snd psmouse serio_raw yenta_socket pcmcia_rsrc pcmcia_core lpc_ich mac80211 cfg80211 soundcore tpm_infineon hp_accel lis3lv02d input_polldev mac_hid parport_pc ppdev coretemp lp parport firewire_ohci firewire_core ahci libahci crc_itu_t tg3 ptp pps_core i915 wmi i2c_algo_bit drm_kms_helper drm video [ 211.721580] CPU: 0 PID: 1538 Comm: upowerd Tainted: GF W O 3.13.0-24-generic #46-Ubuntu [ 211.721581] Hardware name: Hewlett-Packard HP Compaq 6710b/30C0, BIOS 68DDU Ver. F.12 05/22/2008 [ 211.721583] 0000000000000009 ffff88009d4fba08 ffffffff81715a64 ffff88009d4fba50 [ 211.721586] ffff88009d4fba40 ffffffff810676bd 0000000000000001 0000000000000001 [ 211.721589] 0000000000000001 0000000000000000 0000000000000000 ffff88009d4fbaa0 [ 211.721592] Call Trace: [ 211.721595] [] dump_stack+0x45/0x56 [ 211.721597] [] warn_slowpath_common+0x7d/0xa0 [ 211.721600] [] warn_slowpath_fmt+0x4c/0x50 [ 211.721617] [] ? gen4_read32+0x3c/0xb0 [i915] [ 211.721633] [] assert_pll+0x68/0x70 [i915] [ 211.721647] [] intel_enable_pipe+0x81/0x180 [i915] [ 211.721661] [] i9xx_crtc_enable+0x230/0x410 [i915] [ 211.721676] [] __intel_set_mode+0x859/0x9d0 [i915] [ 211.721691] [] intel_set_mode+0x16/0x30 [i915] [ 211.721706] [] intel_get_load_detect_pipe+0x256/0x410 [i915] [ 211.721710] [] ? snprintf+0x39/0x40 [ 211.721727] [] intel_tv_detect+0x13d/0x500 [i915] [ 211.721729] [] ? terminate_walk+0x49/0x50 [ 211.721740] [] status_show+0x3e/0x80 [drm] [ 211.721744] [] dev_attr_show+0x20/0x60 [ 211.721747] [] ? mutex_lock+0x12/0x2f [ 211.721750] [] sysfs_seq_show+0xd0/0x180 [ 211.721753] [] seq_read+0x14a/0x390 [ 211.721755] [] vfs_read+0x95/0x160 [ 211.721758] [] SyS_read+0x49/0xa0 [ 211.721760] [] tracesys+0xe1/0xe6 [ 211.721762] ---[ end trace f79afa1b396f264b ]--- [ 211.780045] ------------[ cut here ]------------ [ 211.780133] WARNING: CPU: 1 PID: 1538 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:1127 assert_pipe+0xe5/0xf0 [i915]() [ 211.780136] pipe B assertion failure (expected on, current off) [ 211.780138] Modules linked in: pci_stub vboxpci(OF) vboxnetadp(OF) vboxnetflt(OF) vboxdrv(OF) cuse dm_crypt rfcomm bnep bluetooth binfmt_misc joydev hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq arc4 pcmcia kvm_intel kvm snd_seq_device iwl3945 snd_timer iwlegacy snd psmouse serio_raw yenta_socket pcmcia_rsrc pcmcia_core lpc_ich mac80211 cfg80211 soundcore tpm_infineon hp_accel lis3lv02d input_polldev mac_hid parport_pc ppdev coretemp lp parport firewire_ohci firewire_core ahci libahci crc_itu_t tg3 ptp pps_core i915 wmi i2c_algo_bit drm_kms_helper drm video [ 211.780184] CPU: 1 PID: 1538 Comm: upowerd Tainted: GF W O 3.13.0-24-generic #46-Ubuntu [ 211.780186] Hardware name: Hewlett-Packard HP Compaq 6710b/30C0, BIOS 68DDU Ver. F.12 05/22/2008 [ 211.780188] 0000000000000009 ffff88009d4fb9f8 ffffffff81715a64 ffff88009d4fba40 [ 211.780192] ffff88009d4fba30 ffffffff810676bd ffff880036328000 0000000000001000 [ 211.780195] 0000000000000001 0000000000000001 ffff880134b1e328 ffff88009d4fba90 [ 211.780199] Call Trace: [ 211.780208] [] dump_stack+0x45/0x56 [ 211.780214] [] warn_slowpath_common+0x7d/0xa0 [ 211.780216] [] warn_slowpath_fmt+0x4c/0x50 [ 211.780241] [] ? gen4_read32+0x3c/0xb0 [i915] [ 211.780257] [] assert_pipe+0xe5/0xf0 [i915] [ 211.780271] [] intel_enable_primary_plane+0x31/0xc0 [i915] [ 211.780286] [] i9xx_crtc_enable+0x23e/0x410 [i915] [ 211.780301] [] __intel_set_mode+0x859/0x9d0 [i915] [ 211.780316] [] intel_set_mode+0x16/0x30 [i915] [ 211.780331] [] intel_get_load_detect_pipe+0x256/0x410 [i915] [ 211.780338] [] ? snprintf+0x39/0x40 [ 211.780355] [] intel_tv_detect+0x13d/0x500 [i915] [ 211.780359] [] ? terminate_walk+0x49/0x50 [ 211.780393] [] status_show+0x3e/0x80 [drm] [ 211.780398] [] dev_attr_show+0x20/0x60 [ 211.780402] [] ? mutex_lock+0x12/0x2f [ 211.780407] [] sysfs_seq_show+0xd0/0x180 [ 211.780411] [] seq_read+0x14a/0x390 [ 211.780415] [] vfs_read+0x95/0x160 [ 211.780418] [] SyS_read+0x49/0xa0 [ 211.780422] [] tracesys+0xe1/0xe6 [ 211.780423] ---[ end trace f79afa1b396f264c ]--- [ 211.844085] ------------[ cut here ]------------ [ 211.844128] WARNING: CPU: 1 PID: 1538 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9226 intel_modeset_check_state+0x62d/0x780 [i915]() [ 211.844130] encoder's hw state doesn't match sw tracking (expected 1, found 0) [ 211.844132] Modules linked in: pci_stub vboxpci(OF) vboxnetadp(OF) vboxnetflt(OF) vboxdrv(OF) cuse dm_crypt rfcomm bnep bluetooth binfmt_misc joydev hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq arc4 pcmcia kvm_intel kvm snd_seq_device iwl3945 snd_timer iwlegacy snd psmouse serio_raw yenta_socket pcmcia_rsrc pcmcia_core lpc_ich mac80211 cfg80211 soundcore tpm_infineon hp_accel lis3lv02d input_polldev mac_hid parport_pc ppdev coretemp lp parport firewire_ohci firewire_core ahci libahci crc_itu_t tg3 ptp pps_core i915 wmi i2c_algo_bit drm_kms_helper drm video [ 211.844176] CPU: 1 PID: 1538 Comm: upowerd Tainted: GF W O 3.13.0-24-generic #46-Ubuntu [ 211.844178] Hardware name: Hewlett-Packard HP Compaq 6710b/30C0, BIOS 68DDU Ver. F.12 05/22/2008 [ 211.844180] 0000000000000009 ffff88009d4fbb10 ffffffff81715a64 ffff88009d4fbb58 [ 211.844184] ffff88009d4fbb48 ffffffff810676bd ffff88009d4fbbc8 0000000000000001 [ 211.844187] ffff880134b1e000 ffff880134b1e2f8 ffff880036033d00 ffff88009d4fbba8 [ 211.844190] Call Trace: [ 211.844197] [] dump_stack+0x45/0x56 [ 211.844201] [] warn_slowpath_common+0x7d/0xa0 [ 211.844204] [] warn_slowpath_fmt+0x4c/0x50 [ 211.844219] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 211.844234] [] intel_set_mode+0x25/0x30 [i915] [ 211.844250] [] intel_get_load_detect_pipe+0x256/0x410 [i915] [ 211.844255] [] ? snprintf+0x39/0x40 [ 211.844273] [] intel_tv_detect+0x13d/0x500 [i915] [ 211.844278] [] ? terminate_walk+0x49/0x50 [ 211.844296] [] status_show+0x3e/0x80 [drm] [ 211.844301] [] dev_attr_show+0x20/0x60 [ 211.844305] [] ? mutex_lock+0x12/0x2f [ 211.844309] [] sysfs_seq_show+0xd0/0x180 [ 211.844312] [] seq_read+0x14a/0x390 [ 211.844316] [] vfs_read+0x95/0x160 [ 211.844319] [] SyS_read+0x49/0xa0 [ 211.844323] [] tracesys+0xe1/0xe6 [ 211.844324] ---[ end trace f79afa1b396f264d ]--- [ 211.844327] ------------[ cut here ]------------ [ 211.844342] WARNING: CPU: 1 PID: 1538 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9226 intel_modeset_check_state+0x62d/0x780 [i915]() [ 211.844343] encoder's hw state doesn't match sw tracking (expected 1, found 0) [ 211.844344] Modules linked in: pci_stub vboxpci(OF) vboxnetadp(OF) vboxnetflt(OF) vboxdrv(OF) cuse dm_crypt rfcomm bnep bluetooth binfmt_misc joydev hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq arc4 pcmcia kvm_intel kvm snd_seq_device iwl3945 snd_timer iwlegacy snd psmouse serio_raw yenta_socket pcmcia_rsrc pcmcia_core lpc_ich mac80211 cfg80211 soundcore tpm_infineon hp_accel lis3lv02d input_polldev mac_hid parport_pc ppdev coretemp lp parport firewire_ohci firewire_core ahci libahci crc_itu_t tg3 ptp pps_core i915 wmi i2c_algo_bit drm_kms_helper drm video [ 211.844384] CPU: 1 PID: 1538 Comm: upowerd Tainted: GF W O 3.13.0-24-generic #46-Ubuntu [ 211.844386] Hardware name: Hewlett-Packard HP Compaq 6710b/30C0, BIOS 68DDU Ver. F.12 05/22/2008 [ 211.844387] 0000000000000009 ffff88009d4fbb10 ffffffff81715a64 ffff88009d4fbb58 [ 211.844390] ffff88009d4fbb48 ffffffff810676bd ffff88009d4fbbc8 0000000000000001 [ 211.844393] ffff880134b1e000 ffff880134b1e2f8 ffff880134b1f800 ffff88009d4fbba8 [ 211.844396] Call Trace: [ 211.844399] [] dump_stack+0x45/0x56 [ 211.844402] [] warn_slowpath_common+0x7d/0xa0 [ 211.844404] [] warn_slowpath_fmt+0x4c/0x50 [ 211.844420] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 211.844435] [] intel_set_mode+0x25/0x30 [i915] [ 211.844449] [] intel_get_load_detect_pipe+0x256/0x410 [i915] [ 211.844453] [] ? snprintf+0x39/0x40 [ 211.844470] [] intel_tv_detect+0x13d/0x500 [i915] [ 211.844473] [] ? terminate_walk+0x49/0x50 [ 211.844484] [] status_show+0x3e/0x80 [drm] [ 211.844488] [] dev_attr_show+0x20/0x60 [ 211.844491] [] ? mutex_lock+0x12/0x2f [ 211.844494] [] sysfs_seq_show+0xd0/0x180 [ 211.844497] [] seq_read+0x14a/0x390 [ 211.844499] [] vfs_read+0x95/0x160 [ 211.844502] [] SyS_read+0x49/0xa0 [ 211.844505] [] tracesys+0xe1/0xe6 [ 211.844506] ---[ end trace f79afa1b396f264e ]--- [ 211.844509] ------------[ cut here ]------------ [ 211.844523] WARNING: CPU: 1 PID: 1538 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9295 check_crtc_state+0x303/0x340 [i915]() [ 211.844525] crtc active state doesn't match with hw state (expected 1, found 0) [ 211.844526] Modules linked in: pci_stub vboxpci(OF) vboxnetadp(OF) vboxnetflt(OF) vboxdrv(OF) cuse dm_crypt rfcomm bnep bluetooth binfmt_misc joydev hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq arc4 pcmcia kvm_intel kvm snd_seq_device iwl3945 snd_timer iwlegacy snd psmouse serio_raw yenta_socket pcmcia_rsrc pcmcia_core lpc_ich mac80211 cfg80211 soundcore tpm_infineon hp_accel lis3lv02d input_polldev mac_hid parport_pc ppdev coretemp lp parport firewire_ohci firewire_core ahci libahci crc_itu_t tg3 ptp pps_core i915 wmi i2c_algo_bit drm_kms_helper drm video [ 211.844565] CPU: 1 PID: 1538 Comm: upowerd Tainted: GF W O 3.13.0-24-generic #46-Ubuntu [ 211.844567] Hardware name: Hewlett-Packard HP Compaq 6710b/30C0, BIOS 68DDU Ver. F.12 05/22/2008 [ 211.844568] 0000000000000009 ffff88009d4fb850 ffffffff81715a64 ffff88009d4fb898 [ 211.844571] ffff88009d4fb888 ffffffff810676bd ffff880134b1e320 ffff88009d4fb918 [ 211.844574] ffff880134b1e000 ffff8801397ad000 ffff880134b1e328 ffff88009d4fb8e8 [ 211.844577] Call Trace: [ 211.844580] [] dump_stack+0x45/0x56 [ 211.844583] [] warn_slowpath_common+0x7d/0xa0 [ 211.844586] [] warn_slowpath_fmt+0x4c/0x50 [ 211.844600] [] check_crtc_state+0x303/0x340 [i915] [ 211.844616] [] intel_modeset_check_state+0x2bb/0x780 [i915] [ 211.844631] [] intel_set_mode+0x25/0x30 [i915] [ 211.844646] [] intel_get_load_detect_pipe+0x256/0x410 [i915] [ 211.844650] [] ? snprintf+0x39/0x40 [ 211.844667] [] intel_tv_detect+0x13d/0x500 [i915] [ 211.844669] [] ? terminate_walk+0x49/0x50 [ 211.844681] [] status_show+0x3e/0x80 [drm] [ 211.844684] [] dev_attr_show+0x20/0x60 [ 211.844687] [] ? mutex_lock+0x12/0x2f [ 211.844690] [] sysfs_seq_show+0xd0/0x180 [ 211.844693] [] seq_read+0x14a/0x390 [ 211.844696] [] vfs_read+0x95/0x160 [ 211.844698] [] SyS_read+0x49/0xa0 [ 211.844701] [] tracesys+0xe1/0xe6 [ 211.844703] ---[ end trace f79afa1b396f264f ]--- [ 211.844705] ------------[ cut here ]------------ [ 211.844719] WARNING: CPU: 1 PID: 1538 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9295 check_crtc_state+0x303/0x340 [i915]() [ 211.844720] crtc active state doesn't match with hw state (expected 1, found 0) [ 211.844722] Modules linked in: pci_stub vboxpci(OF) vboxnetadp(OF) vboxnetflt(OF) vboxdrv(OF) cuse dm_crypt rfcomm bnep bluetooth binfmt_misc joydev hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq arc4 pcmcia kvm_intel kvm snd_seq_device iwl3945 snd_timer iwlegacy snd psmouse serio_raw yenta_socket pcmcia_rsrc pcmcia_core lpc_ich mac80211 cfg80211 soundcore tpm_infineon hp_accel lis3lv02d input_polldev mac_hid parport_pc ppdev coretemp lp parport firewire_ohci firewire_core ahci libahci crc_itu_t tg3 ptp pps_core i915 wmi i2c_algo_bit drm_kms_helper drm video [ 211.844761] CPU: 1 PID: 1538 Comm: upowerd Tainted: GF W O 3.13.0-24-generic #46-Ubuntu [ 211.844762] Hardware name: Hewlett-Packard HP Compaq 6710b/30C0, BIOS 68DDU Ver. F.12 05/22/2008 [ 211.844764] 0000000000000009 ffff88009d4fb850 ffffffff81715a64 ffff88009d4fb898 [ 211.844767] ffff88009d4fb888 ffffffff810676bd ffff880134b1e320 ffff88009d4fb918 [ 211.844770] ffff880134b1e000 ffff8801397a9000 ffff880134b1e328 ffff88009d4fb8e8 [ 211.844773] Call Trace: [ 211.844776] [] dump_stack+0x45/0x56 [ 211.844778] [] warn_slowpath_common+0x7d/0xa0 [ 211.844781] [] warn_slowpath_fmt+0x4c/0x50 [ 211.844796] [] check_crtc_state+0x303/0x340 [i915] [ 211.844812] [] intel_modeset_check_state+0x2bb/0x780 [i915] [ 211.844827] [] intel_set_mode+0x25/0x30 [i915] [ 211.844842] [] intel_get_load_detect_pipe+0x256/0x410 [i915] [ 211.844846] [] ? snprintf+0x39/0x40 [ 211.844862] [] intel_tv_detect+0x13d/0x500 [i915] [ 211.844865] [] ? terminate_walk+0x49/0x50 [ 211.844876] [] status_show+0x3e/0x80 [drm] [ 211.844880] [] dev_attr_show+0x20/0x60 [ 211.844883] [] ? mutex_lock+0x12/0x2f [ 211.844886] [] sysfs_seq_show+0xd0/0x180 [ 211.844888] [] seq_read+0x14a/0x390 [ 211.844891] [] vfs_read+0x95/0x160 [ 211.844894] [] SyS_read+0x49/0xa0 [ 211.844896] [] tracesys+0xe1/0xe6 [ 211.844898] ---[ end trace f79afa1b396f2650 ]--- [ 212.032085] ------------[ cut here ]------------ [ 212.032133] WARNING: CPU: 1 PID: 1538 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9226 intel_modeset_check_state+0x62d/0x780 [i915]() [ 212.032136] encoder's hw state doesn't match sw tracking (expected 1, found 0) [ 212.032138] Modules linked in: pci_stub vboxpci(OF) vboxnetadp(OF) vboxnetflt(OF) vboxdrv(OF) cuse dm_crypt rfcomm bnep bluetooth binfmt_misc joydev hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq arc4 pcmcia kvm_intel kvm snd_seq_device iwl3945 snd_timer iwlegacy snd psmouse serio_raw yenta_socket pcmcia_rsrc pcmcia_core lpc_ich mac80211 cfg80211 soundcore tpm_infineon hp_accel lis3lv02d input_polldev mac_hid parport_pc ppdev coretemp lp parport firewire_ohci firewire_core ahci libahci crc_itu_t tg3 ptp pps_core i915 wmi i2c_algo_bit drm_kms_helper drm video [ 212.032188] CPU: 1 PID: 1538 Comm: upowerd Tainted: GF W O 3.13.0-24-generic #46-Ubuntu [ 212.032191] Hardware name: Hewlett-Packard HP Compaq 6710b/30C0, BIOS 68DDU Ver. F.12 05/22/2008 [ 212.032193] 0000000000000009 ffff88009d4fbb68 ffffffff81715a64 ffff88009d4fbbb0 [ 212.032197] ffff88009d4fbba0 ffffffff810676bd ffff88009d4fbc20 0000000000000001 [ 212.032201] ffff880134b1e000 ffff880134b1e2f8 ffff880036033d00 ffff88009d4fbc00 [ 212.032205] Call Trace: [ 212.032212] [] dump_stack+0x45/0x56 [ 212.032217] [] warn_slowpath_common+0x7d/0xa0 [ 212.032220] [] warn_slowpath_fmt+0x4c/0x50 [ 212.032239] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 212.032258] [] intel_set_mode+0x25/0x30 [i915] [ 212.032276] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 212.032297] [] intel_tv_detect+0x359/0x500 [i915] [ 212.032318] [] status_show+0x3e/0x80 [drm] [ 212.032323] [] dev_attr_show+0x20/0x60 [ 212.032327] [] ? mutex_lock+0x12/0x2f [ 212.032332] [] sysfs_seq_show+0xd0/0x180 [ 212.032337] [] seq_read+0x14a/0x390 [ 212.032341] [] vfs_read+0x95/0x160 [ 212.032344] [] SyS_read+0x49/0xa0 [ 212.032348] [] tracesys+0xe1/0xe6 [ 212.032351] ---[ end trace f79afa1b396f2651 ]--- [ 212.032355] ------------[ cut here ]------------ [ 212.032371] WARNING: CPU: 1 PID: 1538 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9295 check_crtc_state+0x303/0x340 [i915]() [ 212.032373] crtc active state doesn't match with hw state (expected 1, found 0) [ 212.032375] Modules linked in: pci_stub vboxpci(OF) vboxnetadp(OF) vboxnetflt(OF) vboxdrv(OF) cuse dm_crypt rfcomm bnep bluetooth binfmt_misc joydev hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq arc4 pcmcia kvm_intel kvm snd_seq_device iwl3945 snd_timer iwlegacy snd psmouse serio_raw yenta_socket pcmcia_rsrc pcmcia_core lpc_ich mac80211 cfg80211 soundcore tpm_infineon hp_accel lis3lv02d input_polldev mac_hid parport_pc ppdev coretemp lp parport firewire_ohci firewire_core ahci libahci crc_itu_t tg3 ptp pps_core i915 wmi i2c_algo_bit drm_kms_helper drm video [ 212.032422] CPU: 1 PID: 1538 Comm: upowerd Tainted: GF W O 3.13.0-24-generic #46-Ubuntu [ 212.032424] Hardware name: Hewlett-Packard HP Compaq 6710b/30C0, BIOS 68DDU Ver. F.12 05/22/2008 [ 212.032425] 0000000000000009 ffff88009d4fb8a8 ffffffff81715a64 ffff88009d4fb8f0 [ 212.032429] ffff88009d4fb8e0 ffffffff810676bd ffff880134b1e320 ffff88009d4fb970 [ 212.032432] ffff880134b1e000 ffff8801397ad000 ffff880134b1e328 ffff88009d4fb940 [ 212.032436] Call Trace: [ 212.032440] [] dump_stack+0x45/0x56 [ 212.032443] [] warn_slowpath_common+0x7d/0xa0 [ 212.032446] [] warn_slowpath_fmt+0x4c/0x50 [ 212.032464] [] check_crtc_state+0x303/0x340 [i915] [ 212.032483] [] intel_modeset_check_state+0x2bb/0x780 [i915] [ 212.032502] [] intel_set_mode+0x25/0x30 [i915] [ 212.032520] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 212.032540] [] intel_tv_detect+0x359/0x500 [i915] [ 212.032554] [] status_show+0x3e/0x80 [drm] [ 212.032558] [] dev_attr_show+0x20/0x60 [ 212.032562] [] ? mutex_lock+0x12/0x2f [ 212.032565] [] sysfs_seq_show+0xd0/0x180 [ 212.032569] [] seq_read+0x14a/0x390 [ 212.032572] [] vfs_read+0x95/0x160 [ 212.032575] [] SyS_read+0x49/0xa0 [ 212.032578] [] tracesys+0xe1/0xe6 [ 212.032580] ---[ end trace f79afa1b396f2652 ]---