[ 26.171728] type=1400 audit(1473753623.852:5): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/sbin/dhclient" pid=459 comm="apparmor_parser" [ 26.171737] type=1400 audit(1473753623.852:6): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=459 comm="apparmor_parser" [ 26.171742] type=1400 audit(1473753623.852:7): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=459 comm="apparmor_parser" [ 26.172314] type=1400 audit(1473753623.856:8): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=536 comm="apparmor_parser" [ 26.172322] type=1400 audit(1473753623.856:9): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=536 comm="apparmor_parser" [ 26.172335] type=1400 audit(1473753623.856:10): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=459 comm="apparmor_parser" [ 26.172342] type=1400 audit(1473753623.856:11): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=459 comm="apparmor_parser" [ 26.242233] [drm] initialized overlay support [ 26.273821] Bluetooth: RFCOMM TTY layer initialized [ 26.273837] Bluetooth: RFCOMM socket layer initialized [ 26.273847] Bluetooth: RFCOMM ver 1.11 [ 26.332253] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 26.440123] fbcon: inteldrmfb (fb0) is primary device [ 26.621480] r852: driver loaded successfully [ 26.720815] gpio_ich: GPIO from 206 to 255 on gpio_ich [ 26.896404] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 26.896405] Bluetooth: BNEP filters: protocol multicast [ 26.896418] Bluetooth: BNEP socket layer initialized [ 26.956066] input: Dell WMI hotkeys as /devices/virtual/input/input13 [ 27.316639] Console: switching to colour frame buffer device 160x50 [ 27.319857] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 27.319858] i915 0000:00:02.0: registered panic notifier [ 27.323022] ACPI: Video Device [VID] (multi-head: yes rom: no post: no) [ 27.334469] acpi device:30: registered as cooling_device2 [ 27.334755] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A03:00/LNXVIDEO:00/input/input14 [ 27.335185] [Firmware Bug]: Duplicate ACPI video bus devices for the same VGA controller, please try module parameter "video.allow_duplicates=1"if the current driver doesn't work. [ 27.335222] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 [ 27.335573] snd_hda_intel 0000:00:1b.0: irq 46 for MSI/MSI-X [ 27.350897] autoconfig: line_outs=0 (0x0/0x0/0x0/0x0/0x0) type:line [ 27.350901] speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 27.350904] hp_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 27.350905] mono: mono_out=0x0 [ 27.350906] inputs: [ 27.390602] autoconfig: line_outs=1 (0xd/0x0/0x0/0x0/0x0) type:speaker [ 27.390608] speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 27.390610] hp_outs=2 (0xf/0xa/0x0/0x0/0x0) [ 27.390612] mono: mono_out=0x0 [ 27.390613] dig-out=0x21/0x0 [ 27.390614] inputs: [ 27.390616] Mic=0xe [ 27.390618] Internal Mic=0xc [ 27.844575] input: HDA Intel Front Headphone Surround as /devices/pci0000:00/0000:00:1b.0/sound/card0/input17 [ 27.844698] input: HDA Intel Front Headphone Front as /devices/pci0000:00/0000:00:1b.0/sound/card0/input16 [ 27.844844] input: HDA Intel HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15 [ 28.956147] cfg80211: World regulatory domain updated: [ 28.956152] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 28.956155] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 28.956157] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 28.956160] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 28.956162] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 28.956164] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 29.373556] init: failsafe main process (595) killed by TERM signal [ 39.166260] sky2 0000:09:00.0 eth0: enabling interface [ 39.166368] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 39.167093] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 40.585609] cfg80211: Calling CRDA for country: GB [ 40.589871] cfg80211: Regulatory domain changed to country: GB [ 40.589875] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 40.589878] cfg80211: (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm) [ 40.589880] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (N/A, 2000 mBm) [ 40.589883] cfg80211: (5250000 KHz - 5330000 KHz @ 40000 KHz), (N/A, 2000 mBm) [ 40.589885] cfg80211: (5490000 KHz - 5710000 KHz @ 40000 KHz), (N/A, 2700 mBm) [ 40.589887] cfg80211: (57240000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 4000 mBm) [ 43.748804] init: samba-ad-dc main process (766) terminated with status 1 [ 44.156282] audit_printk_skb: 15 callbacks suppressed [ 44.156286] type=1400 audit(1473753641.840:17): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/sbin/dhclient" pid=890 comm="apparmor_parser" [ 44.156296] type=1400 audit(1473753641.840:18): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=890 comm="apparmor_parser" [ 44.156304] type=1400 audit(1473753641.840:19): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=890 comm="apparmor_parser" [ 44.156893] type=1400 audit(1473753641.840:20): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=890 comm="apparmor_parser" [ 44.156903] type=1400 audit(1473753641.840:21): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=890 comm="apparmor_parser" [ 44.157215] type=1400 audit(1473753641.840:22): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=890 comm="apparmor_parser" [ 44.363246] type=1400 audit(1473753642.044:23): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=886 comm="apparmor_parser" [ 44.598952] type=1400 audit(1473753642.280:24): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=889 comm="apparmor_parser" [ 44.598962] type=1400 audit(1473753642.280:25): apparmor="STATUS" operation="profile_load" profile="unconfined" name="chromium" pid=889 comm="apparmor_parser" [ 44.599307] type=1400 audit(1473753642.280:26): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="chromium" pid=889 comm="apparmor_parser" [ 47.933454] init: Failed to spawn hybrid-gfx main process: unable to execute: No such file or directory [ 73.828094] init: anacron main process (1143) killed by TERM signal [ 74.292333] ------------[ cut here ]------------ [ 74.292374] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4195 intel_modeset_check_state+0x76c/0x780 [i915]() [ 74.292376] wrong connector dpms state [ 74.292378] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 74.292426] CPU: 0 PID: 1335 Comm: Xorg Tainted: P OX 3.13.0-91-generic #138-Ubuntu [ 74.292428] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 74.292430] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 74.292434] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff8800367b1000 [ 74.292437] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 74.292440] Call Trace: [ 74.292448] [] dump_stack+0x64/0x82 [ 74.292452] [] warn_slowpath_common+0x7d/0xa0 [ 74.292455] [] warn_slowpath_fmt+0x4c/0x50 [ 74.292476] [] intel_modeset_check_state+0x76c/0x780 [i915] [ 74.292495] [] intel_set_mode+0x25/0x30 [i915] [ 74.292514] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 74.292536] [] intel_tv_detect+0x13d/0x510 [i915] [ 74.292544] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 74.292568] [] drm_mode_getconnector+0x417/0x480 [drm] [ 74.292573] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 74.292585] [] drm_ioctl+0x502/0x630 [drm] [ 74.292590] [] ? __set_task_blocked+0x32/0x70 [ 74.292595] [] do_vfs_ioctl+0x2e0/0x4c0 [ 74.292599] [] ? restore_altstack+0x19/0x30 [ 74.292601] [] SyS_ioctl+0x81/0xa0 [ 74.292606] [] system_call_fastpath+0x1a/0x1f [ 74.292608] ---[ end trace 35e41964c7f55340 ]--- [ 74.292610] ------------[ cut here ]------------ [ 74.292629] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4197 intel_modeset_check_state+0x74d/0x780 [i915]() [ 74.292631] active connector not linked to encoder [ 74.292632] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 74.292670] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 74.292671] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 74.292673] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 74.292676] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff8800367b1000 [ 74.292679] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 74.292682] Call Trace: [ 74.292686] [] dump_stack+0x64/0x82 [ 74.292689] [] warn_slowpath_common+0x7d/0xa0 [ 74.292692] [] warn_slowpath_fmt+0x4c/0x50 [ 74.292711] [] intel_modeset_check_state+0x74d/0x780 [i915] [ 74.292730] [] intel_set_mode+0x25/0x30 [i915] [ 74.292749] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 74.292771] [] intel_tv_detect+0x13d/0x510 [i915] [ 74.292777] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 74.292792] [] drm_mode_getconnector+0x417/0x480 [drm] [ 74.292796] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 74.292808] [] drm_ioctl+0x502/0x630 [drm] [ 74.292812] [] ? __set_task_blocked+0x32/0x70 [ 74.292816] [] do_vfs_ioctl+0x2e0/0x4c0 [ 74.292819] [] ? restore_altstack+0x19/0x30 [ 74.292822] [] SyS_ioctl+0x81/0xa0 [ 74.292825] [] system_call_fastpath+0x1a/0x1f [ 74.292827] ---[ end trace 35e41964c7f55341 ]--- [ 74.292829] ------------[ cut here ]------------ [ 74.292848] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4199 intel_modeset_check_state+0x72e/0x780 [i915]() [ 74.292849] encoder->connectors_active not set [ 74.292851] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 74.292888] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 74.292890] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 74.292891] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 74.292894] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff8800367b1000 [ 74.292898] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 74.292901] Call Trace: [ 74.292904] [] dump_stack+0x64/0x82 [ 74.292907] [] warn_slowpath_common+0x7d/0xa0 [ 74.292910] [] warn_slowpath_fmt+0x4c/0x50 [ 74.292929] [] intel_modeset_check_state+0x72e/0x780 [i915] [ 74.292948] [] intel_set_mode+0x25/0x30 [i915] [ 74.292967] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 74.292989] [] intel_tv_detect+0x13d/0x510 [i915] [ 74.292995] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 74.293010] [] drm_mode_getconnector+0x417/0x480 [drm] [ 74.293014] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 74.293026] [] drm_ioctl+0x502/0x630 [drm] [ 74.293030] [] ? __set_task_blocked+0x32/0x70 [ 74.293034] [] do_vfs_ioctl+0x2e0/0x4c0 [ 74.293037] [] ? restore_altstack+0x19/0x30 [ 74.293040] [] SyS_ioctl+0x81/0xa0 [ 74.293043] [] system_call_fastpath+0x1a/0x1f [ 74.293045] ---[ end trace 35e41964c7f55342 ]--- [ 74.297335] ------------[ cut here ]------------ [ 74.297363] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4203 intel_modeset_check_state+0x6f2/0x780 [i915]() [ 74.297365] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 74.297406] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 74.297408] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 74.297410] 0000000000000000 ffff88007a5d39f0 ffffffff81729906 0000000000000000 [ 74.297413] 0000000000000009 ffff88007a5d3a28 ffffffff8106987d ffff8800367b1000 [ 74.297416] 0000000000000000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 74.297420] Call Trace: [ 74.297424] [] dump_stack+0x64/0x82 [ 74.297428] [] warn_slowpath_common+0x7d/0xa0 [ 74.297431] [] warn_slowpath_null+0x1a/0x20 [ 74.297450] [] intel_modeset_check_state+0x6f2/0x780 [i915] [ 74.297469] [] intel_set_mode+0x25/0x30 [i915] [ 74.297488] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 74.297510] [] intel_tv_detect+0x13d/0x510 [i915] [ 74.297517] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 74.297537] [] drm_mode_getconnector+0x417/0x480 [drm] [ 74.297542] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 74.297553] [] drm_ioctl+0x502/0x630 [drm] [ 74.297558] [] ? __set_task_blocked+0x32/0x70 [ 74.297562] [] do_vfs_ioctl+0x2e0/0x4c0 [ 74.297566] [] ? restore_altstack+0x19/0x30 [ 74.297569] [] SyS_ioctl+0x81/0xa0 [ 74.297573] [] system_call_fastpath+0x1a/0x1f [ 74.297575] ---[ end trace 35e41964c7f55343 ]--- [ 74.301856] ------------[ cut here ]------------ [ 74.301880] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9245 intel_modeset_check_state+0x62d/0x780 [i915]() [ 74.301882] encoder's hw state doesn't match sw tracking (expected 0, found 1) [ 74.301883] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 74.301923] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 74.301925] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 74.301927] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 74.301930] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff88007a5d3a58 [ 74.301933] 0000000000000001 ffff88007b325800 ffff88007b325af8 ffff88007b312000 [ 74.301936] Call Trace: [ 74.301941] [] dump_stack+0x64/0x82 [ 74.301944] [] warn_slowpath_common+0x7d/0xa0 [ 74.301947] [] warn_slowpath_fmt+0x4c/0x50 [ 74.301967] [] ? intel_sdvo_get_hw_state+0x55/0xc0 [i915] [ 74.301986] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 74.302005] [] intel_set_mode+0x25/0x30 [i915] [ 74.302024] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 74.302046] [] intel_tv_detect+0x13d/0x510 [i915] [ 74.302053] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 74.302072] [] drm_mode_getconnector+0x417/0x480 [drm] [ 74.302076] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 74.302087] [] drm_ioctl+0x502/0x630 [drm] [ 74.302092] [] ? __set_task_blocked+0x32/0x70 [ 74.302096] [] do_vfs_ioctl+0x2e0/0x4c0 [ 74.302099] [] ? restore_altstack+0x19/0x30 [ 74.302102] [] SyS_ioctl+0x81/0xa0 [ 74.302106] [] system_call_fastpath+0x1a/0x1f [ 74.302108] ---[ end trace 35e41964c7f55344 ]--- [ 74.392338] ------------[ cut here ]------------ [ 74.392388] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4195 intel_modeset_check_state+0x76c/0x780 [i915]() [ 74.392390] wrong connector dpms state [ 74.392391] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 74.392438] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 74.392440] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 74.392443] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 74.392446] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff8800367b1000 [ 74.392449] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 74.392453] Call Trace: [ 74.392460] [] dump_stack+0x64/0x82 [ 74.392465] [] warn_slowpath_common+0x7d/0xa0 [ 74.392468] [] warn_slowpath_fmt+0x4c/0x50 [ 74.392488] [] intel_modeset_check_state+0x76c/0x780 [i915] [ 74.392508] [] intel_set_mode+0x25/0x30 [i915] [ 74.392527] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 74.392548] [] intel_tv_detect+0x35d/0x510 [i915] [ 74.392558] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 74.392583] [] drm_mode_getconnector+0x417/0x480 [drm] [ 74.392588] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 74.392600] [] drm_ioctl+0x502/0x630 [drm] [ 74.392605] [] ? __set_task_blocked+0x32/0x70 [ 74.392610] [] do_vfs_ioctl+0x2e0/0x4c0 [ 74.392614] [] ? restore_altstack+0x19/0x30 [ 74.392616] [] SyS_ioctl+0x81/0xa0 [ 74.392620] [] system_call_fastpath+0x1a/0x1f [ 74.392623] ---[ end trace 35e41964c7f55345 ]--- [ 74.392624] ------------[ cut here ]------------ [ 74.392643] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4197 intel_modeset_check_state+0x74d/0x780 [i915]() [ 74.392645] active connector not linked to encoder [ 74.392646] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 74.392684] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 74.392686] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 74.392687] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 74.392690] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff8800367b1000 [ 74.392693] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 74.392697] Call Trace: [ 74.392700] [] dump_stack+0x64/0x82 [ 74.392703] [] warn_slowpath_common+0x7d/0xa0 [ 74.392706] [] warn_slowpath_fmt+0x4c/0x50 [ 74.392725] [] intel_modeset_check_state+0x74d/0x780 [i915] [ 74.392745] [] intel_set_mode+0x25/0x30 [i915] [ 74.392764] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 74.392786] [] intel_tv_detect+0x35d/0x510 [i915] [ 74.392792] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 74.392807] [] drm_mode_getconnector+0x417/0x480 [drm] [ 74.392811] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 74.392822] [] drm_ioctl+0x502/0x630 [drm] [ 74.392826] [] ? __set_task_blocked+0x32/0x70 [ 74.392830] [] do_vfs_ioctl+0x2e0/0x4c0 [ 74.392834] [] ? restore_altstack+0x19/0x30 [ 74.392836] [] SyS_ioctl+0x81/0xa0 [ 74.392839] [] system_call_fastpath+0x1a/0x1f [ 74.392842] ---[ end trace 35e41964c7f55346 ]--- [ 74.392843] ------------[ cut here ]------------ [ 74.392862] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4199 intel_modeset_check_state+0x72e/0x780 [i915]() [ 74.392864] encoder->connectors_active not set [ 74.392865] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 74.392902] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 74.392904] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 74.392905] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 74.392908] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff8800367b1000 [ 74.392912] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 74.392915] Call Trace: [ 74.392918] [] dump_stack+0x64/0x82 [ 74.392921] [] warn_slowpath_common+0x7d/0xa0 [ 74.392924] [] warn_slowpath_fmt+0x4c/0x50 [ 74.392943] [] intel_modeset_check_state+0x72e/0x780 [i915] [ 74.392963] [] intel_set_mode+0x25/0x30 [i915] [ 74.392982] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 74.393003] [] intel_tv_detect+0x35d/0x510 [i915] [ 74.393009] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 74.393024] [] drm_mode_getconnector+0x417/0x480 [drm] [ 74.393028] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 74.393040] [] drm_ioctl+0x502/0x630 [drm] [ 74.393044] [] ? __set_task_blocked+0x32/0x70 [ 74.393048] [] do_vfs_ioctl+0x2e0/0x4c0 [ 74.393051] [] ? restore_altstack+0x19/0x30 [ 74.393054] [] SyS_ioctl+0x81/0xa0 [ 74.393057] [] system_call_fastpath+0x1a/0x1f [ 74.393059] ---[ end trace 35e41964c7f55347 ]--- [ 74.397359] ------------[ cut here ]------------ [ 74.397388] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4203 intel_modeset_check_state+0x6f2/0x780 [i915]() [ 74.397391] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 74.397431] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 74.397433] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 74.397435] 0000000000000000 ffff88007a5d3a48 ffffffff81729906 0000000000000000 [ 74.397438] 0000000000000009 ffff88007a5d3a80 ffffffff8106987d ffff8800367b1000 [ 74.397441] 0000000000000000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 74.397445] Call Trace: [ 74.397449] [] dump_stack+0x64/0x82 [ 74.397453] [] warn_slowpath_common+0x7d/0xa0 [ 74.397456] [] warn_slowpath_null+0x1a/0x20 [ 74.397475] [] intel_modeset_check_state+0x6f2/0x780 [i915] [ 74.397494] [] intel_set_mode+0x25/0x30 [i915] [ 74.397513] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 74.397535] [] intel_tv_detect+0x35d/0x510 [i915] [ 74.397542] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 74.397561] [] drm_mode_getconnector+0x417/0x480 [drm] [ 74.397566] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 74.397577] [] drm_ioctl+0x502/0x630 [drm] [ 74.397582] [] ? __set_task_blocked+0x32/0x70 [ 74.397586] [] do_vfs_ioctl+0x2e0/0x4c0 [ 74.397590] [] ? restore_altstack+0x19/0x30 [ 74.397593] [] SyS_ioctl+0x81/0xa0 [ 74.397597] [] system_call_fastpath+0x1a/0x1f [ 74.397599] ---[ end trace 35e41964c7f55348 ]--- [ 74.401888] ------------[ cut here ]------------ [ 74.401913] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9245 intel_modeset_check_state+0x62d/0x780 [i915]() [ 74.401915] encoder's hw state doesn't match sw tracking (expected 0, found 1) [ 74.401917] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 74.401957] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 74.401959] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 74.401960] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 74.401964] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff88007a5d3ab0 [ 74.401967] 0000000000000001 ffff88007b325800 ffff88007b325af8 ffff88007b312000 [ 74.401970] Call Trace: [ 74.401974] [] dump_stack+0x64/0x82 [ 74.401978] [] warn_slowpath_common+0x7d/0xa0 [ 74.401981] [] warn_slowpath_fmt+0x4c/0x50 [ 74.402002] [] ? intel_sdvo_get_hw_state+0x55/0xc0 [i915] [ 74.402021] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 74.402040] [] intel_set_mode+0x25/0x30 [i915] [ 74.402059] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 74.402081] [] intel_tv_detect+0x35d/0x510 [i915] [ 74.402087] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 74.402105] [] drm_mode_getconnector+0x417/0x480 [drm] [ 74.402109] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 74.402121] [] drm_ioctl+0x502/0x630 [drm] [ 74.402125] [] ? __set_task_blocked+0x32/0x70 [ 74.402129] [] do_vfs_ioctl+0x2e0/0x4c0 [ 74.402133] [] ? restore_altstack+0x19/0x30 [ 74.402135] [] SyS_ioctl+0x81/0xa0 [ 74.402139] [] system_call_fastpath+0x1a/0x1f [ 74.402141] ---[ end trace 35e41964c7f55349 ]--- [ 86.720296] ------------[ cut here ]------------ [ 86.720338] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4195 intel_modeset_check_state+0x76c/0x780 [i915]() [ 86.720340] wrong connector dpms state [ 86.720341] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 86.720389] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 86.720391] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 86.720393] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 86.720397] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff8800367b1000 [ 86.720400] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 86.720404] Call Trace: [ 86.720411] [] dump_stack+0x64/0x82 [ 86.720416] [] warn_slowpath_common+0x7d/0xa0 [ 86.720419] [] warn_slowpath_fmt+0x4c/0x50 [ 86.720439] [] intel_modeset_check_state+0x76c/0x780 [i915] [ 86.720458] [] intel_set_mode+0x25/0x30 [i915] [ 86.720477] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 86.720499] [] intel_tv_detect+0x13d/0x510 [i915] [ 86.720508] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 86.720532] [] drm_mode_getconnector+0x417/0x480 [drm] [ 86.720537] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 86.720548] [] drm_ioctl+0x502/0x630 [drm] [ 86.720554] [] ? __set_task_blocked+0x32/0x70 [ 86.720558] [] do_vfs_ioctl+0x2e0/0x4c0 [ 86.720562] [] ? restore_altstack+0x19/0x30 [ 86.720565] [] SyS_ioctl+0x81/0xa0 [ 86.720569] [] system_call_fastpath+0x1a/0x1f [ 86.720571] ---[ end trace 35e41964c7f5534a ]--- [ 86.720573] ------------[ cut here ]------------ [ 86.720592] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4197 intel_modeset_check_state+0x74d/0x780 [i915]() [ 86.720594] active connector not linked to encoder [ 86.720595] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 86.720633] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 86.720635] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 86.720636] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 86.720640] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff8800367b1000 [ 86.720643] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 86.720646] Call Trace: [ 86.720649] [] dump_stack+0x64/0x82 [ 86.720652] [] warn_slowpath_common+0x7d/0xa0 [ 86.720655] [] warn_slowpath_fmt+0x4c/0x50 [ 86.720674] [] intel_modeset_check_state+0x74d/0x780 [i915] [ 86.720693] [] intel_set_mode+0x25/0x30 [i915] [ 86.720712] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 86.720734] [] intel_tv_detect+0x13d/0x510 [i915] [ 86.720741] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 86.720756] [] drm_mode_getconnector+0x417/0x480 [drm] [ 86.720759] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 86.720771] [] drm_ioctl+0x502/0x630 [drm] [ 86.720775] [] ? __set_task_blocked+0x32/0x70 [ 86.720779] [] do_vfs_ioctl+0x2e0/0x4c0 [ 86.720782] [] ? restore_altstack+0x19/0x30 [ 86.720785] [] SyS_ioctl+0x81/0xa0 [ 86.720788] [] system_call_fastpath+0x1a/0x1f [ 86.720791] ---[ end trace 35e41964c7f5534b ]--- [ 86.720792] ------------[ cut here ]------------ [ 86.720811] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4199 intel_modeset_check_state+0x72e/0x780 [i915]() [ 86.720813] encoder->connectors_active not set [ 86.720814] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 86.720851] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 86.720853] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 86.720854] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 86.720858] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff8800367b1000 [ 86.720861] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 86.720864] Call Trace: [ 86.720867] [] dump_stack+0x64/0x82 [ 86.720870] [] warn_slowpath_common+0x7d/0xa0 [ 86.720873] [] warn_slowpath_fmt+0x4c/0x50 [ 86.720892] [] intel_modeset_check_state+0x72e/0x780 [i915] [ 86.720911] [] intel_set_mode+0x25/0x30 [i915] [ 86.720930] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 86.720952] [] intel_tv_detect+0x13d/0x510 [i915] [ 86.720958] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 86.720973] [] drm_mode_getconnector+0x417/0x480 [drm] [ 86.720977] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 86.720989] [] drm_ioctl+0x502/0x630 [drm] [ 86.720993] [] ? __set_task_blocked+0x32/0x70 [ 86.720997] [] do_vfs_ioctl+0x2e0/0x4c0 [ 86.721000] [] ? restore_altstack+0x19/0x30 [ 86.721003] [] SyS_ioctl+0x81/0xa0 [ 86.721006] [] system_call_fastpath+0x1a/0x1f [ 86.721008] ---[ end trace 35e41964c7f5534c ]--- [ 86.725294] ------------[ cut here ]------------ [ 86.725322] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4203 intel_modeset_check_state+0x6f2/0x780 [i915]() [ 86.725324] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 86.725366] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 86.725368] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 86.725370] 0000000000000000 ffff88007a5d39f0 ffffffff81729906 0000000000000000 [ 86.725373] 0000000000000009 ffff88007a5d3a28 ffffffff8106987d ffff8800367b1000 [ 86.725376] 0000000000000000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 86.725379] Call Trace: [ 86.725384] [] dump_stack+0x64/0x82 [ 86.725388] [] warn_slowpath_common+0x7d/0xa0 [ 86.725391] [] warn_slowpath_null+0x1a/0x20 [ 86.725410] [] intel_modeset_check_state+0x6f2/0x780 [i915] [ 86.725429] [] intel_set_mode+0x25/0x30 [i915] [ 86.725448] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 86.725470] [] intel_tv_detect+0x13d/0x510 [i915] [ 86.725478] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 86.725498] [] drm_mode_getconnector+0x417/0x480 [drm] [ 86.725502] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 86.725514] [] drm_ioctl+0x502/0x630 [drm] [ 86.725518] [] ? __set_task_blocked+0x32/0x70 [ 86.725522] [] do_vfs_ioctl+0x2e0/0x4c0 [ 86.725526] [] ? restore_altstack+0x19/0x30 [ 86.725529] [] SyS_ioctl+0x81/0xa0 [ 86.725533] [] system_call_fastpath+0x1a/0x1f [ 86.725535] ---[ end trace 35e41964c7f5534d ]--- [ 86.729866] ------------[ cut here ]------------ [ 86.729890] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9245 intel_modeset_check_state+0x62d/0x780 [i915]() [ 86.729893] encoder's hw state doesn't match sw tracking (expected 0, found 1) [ 86.729894] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 86.729934] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 86.729936] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 86.729937] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 86.729941] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff88007a5d3a58 [ 86.729944] 0000000000000001 ffff88007b325800 ffff88007b325af8 ffff88007b312000 [ 86.729947] Call Trace: [ 86.729951] [] dump_stack+0x64/0x82 [ 86.729955] [] warn_slowpath_common+0x7d/0xa0 [ 86.729958] [] warn_slowpath_fmt+0x4c/0x50 [ 86.729978] [] ? intel_sdvo_get_hw_state+0x55/0xc0 [i915] [ 86.729997] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 86.730016] [] intel_set_mode+0x25/0x30 [i915] [ 86.730035] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 86.730057] [] intel_tv_detect+0x13d/0x510 [i915] [ 86.730064] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 86.730082] [] drm_mode_getconnector+0x417/0x480 [drm] [ 86.730086] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 86.730098] [] drm_ioctl+0x502/0x630 [drm] [ 86.730102] [] ? __set_task_blocked+0x32/0x70 [ 86.730106] [] do_vfs_ioctl+0x2e0/0x4c0 [ 86.730110] [] ? restore_altstack+0x19/0x30 [ 86.730113] [] SyS_ioctl+0x81/0xa0 [ 86.730116] [] system_call_fastpath+0x1a/0x1f [ 86.730118] ---[ end trace 35e41964c7f5534e ]--- [ 86.804338] ------------[ cut here ]------------ [ 86.804380] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4195 intel_modeset_check_state+0x76c/0x780 [i915]() [ 86.804382] wrong connector dpms state [ 86.804384] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 86.804431] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 86.804433] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 86.804435] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 86.804438] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff8800367b1000 [ 86.804442] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 86.804445] Call Trace: [ 86.804452] [] dump_stack+0x64/0x82 [ 86.804457] [] warn_slowpath_common+0x7d/0xa0 [ 86.804460] [] warn_slowpath_fmt+0x4c/0x50 [ 86.804480] [] intel_modeset_check_state+0x76c/0x780 [i915] [ 86.804500] [] intel_set_mode+0x25/0x30 [i915] [ 86.804519] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 86.804541] [] intel_tv_detect+0x35d/0x510 [i915] [ 86.804549] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 86.804574] [] drm_mode_getconnector+0x417/0x480 [drm] [ 86.804578] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 86.804590] [] drm_ioctl+0x502/0x630 [drm] [ 86.804595] [] ? __set_task_blocked+0x32/0x70 [ 86.804600] [] do_vfs_ioctl+0x2e0/0x4c0 [ 86.804604] [] ? restore_altstack+0x19/0x30 [ 86.804606] [] SyS_ioctl+0x81/0xa0 [ 86.804611] [] system_call_fastpath+0x1a/0x1f [ 86.804613] ---[ end trace 35e41964c7f5534f ]--- [ 86.804614] ------------[ cut here ]------------ [ 86.804633] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4197 intel_modeset_check_state+0x74d/0x780 [i915]() [ 86.804635] active connector not linked to encoder [ 86.804636] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 86.804674] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 86.804676] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 86.804677] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 86.804680] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff8800367b1000 [ 86.804684] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 86.804687] Call Trace: [ 86.804690] [] dump_stack+0x64/0x82 [ 86.804693] [] warn_slowpath_common+0x7d/0xa0 [ 86.804696] [] warn_slowpath_fmt+0x4c/0x50 [ 86.804715] [] intel_modeset_check_state+0x74d/0x780 [i915] [ 86.804735] [] intel_set_mode+0x25/0x30 [i915] [ 86.804754] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 86.804776] [] intel_tv_detect+0x35d/0x510 [i915] [ 86.804782] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 86.804797] [] drm_mode_getconnector+0x417/0x480 [drm] [ 86.804800] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 86.804812] [] drm_ioctl+0x502/0x630 [drm] [ 86.804816] [] ? __set_task_blocked+0x32/0x70 [ 86.804820] [] do_vfs_ioctl+0x2e0/0x4c0 [ 86.804824] [] ? restore_altstack+0x19/0x30 [ 86.804826] [] SyS_ioctl+0x81/0xa0 [ 86.804830] [] system_call_fastpath+0x1a/0x1f [ 86.804832] ---[ end trace 35e41964c7f55350 ]--- [ 86.804833] ------------[ cut here ]------------ [ 86.804852] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4199 intel_modeset_check_state+0x72e/0x780 [i915]() [ 86.804854] encoder->connectors_active not set [ 86.804855] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 86.804892] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 86.804894] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 86.804895] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 86.804898] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff8800367b1000 [ 86.804901] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 86.804905] Call Trace: [ 86.804908] [] dump_stack+0x64/0x82 [ 86.804911] [] warn_slowpath_common+0x7d/0xa0 [ 86.804914] [] warn_slowpath_fmt+0x4c/0x50 [ 86.804933] [] intel_modeset_check_state+0x72e/0x780 [i915] [ 86.804952] [] intel_set_mode+0x25/0x30 [i915] [ 86.804971] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 86.804993] [] intel_tv_detect+0x35d/0x510 [i915] [ 86.804999] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 86.805014] [] drm_mode_getconnector+0x417/0x480 [drm] [ 86.805018] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 86.805030] [] drm_ioctl+0x502/0x630 [drm] [ 86.805034] [] ? __set_task_blocked+0x32/0x70 [ 86.805038] [] do_vfs_ioctl+0x2e0/0x4c0 [ 86.805041] [] ? restore_altstack+0x19/0x30 [ 86.805044] [] SyS_ioctl+0x81/0xa0 [ 86.805047] [] system_call_fastpath+0x1a/0x1f [ 86.805049] ---[ end trace 35e41964c7f55351 ]--- [ 86.809342] ------------[ cut here ]------------ [ 86.809371] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4203 intel_modeset_check_state+0x6f2/0x780 [i915]() [ 86.809373] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 86.809414] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 86.809416] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 86.809417] 0000000000000000 ffff88007a5d3a48 ffffffff81729906 0000000000000000 [ 86.809421] 0000000000000009 ffff88007a5d3a80 ffffffff8106987d ffff8800367b1000 [ 86.809424] 0000000000000000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 86.809427] Call Trace: [ 86.809432] [] dump_stack+0x64/0x82 [ 86.809435] [] warn_slowpath_common+0x7d/0xa0 [ 86.809438] [] warn_slowpath_null+0x1a/0x20 [ 86.809457] [] intel_modeset_check_state+0x6f2/0x780 [i915] [ 86.809477] [] intel_set_mode+0x25/0x30 [i915] [ 86.809496] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 86.809517] [] intel_tv_detect+0x35d/0x510 [i915] [ 86.809525] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 86.809544] [] drm_mode_getconnector+0x417/0x480 [drm] [ 86.809549] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 86.809560] [] drm_ioctl+0x502/0x630 [drm] [ 86.809565] [] ? __set_task_blocked+0x32/0x70 [ 86.809569] [] do_vfs_ioctl+0x2e0/0x4c0 [ 86.809573] [] ? restore_altstack+0x19/0x30 [ 86.809576] [] SyS_ioctl+0x81/0xa0 [ 86.809580] [] system_call_fastpath+0x1a/0x1f [ 86.809582] ---[ end trace 35e41964c7f55352 ]--- [ 86.813915] ------------[ cut here ]------------ [ 86.813943] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9245 intel_modeset_check_state+0x62d/0x780 [i915]() [ 86.813945] encoder's hw state doesn't match sw tracking (expected 0, found 1) [ 86.813947] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 86.813989] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 86.813991] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 86.813993] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 86.813996] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff88007a5d3ab0 [ 86.813999] 0000000000000001 ffff88007b325800 ffff88007b325af8 ffff88007b312000 [ 86.814002] Call Trace: [ 86.814007] [] dump_stack+0x64/0x82 [ 86.814011] [] warn_slowpath_common+0x7d/0xa0 [ 86.814014] [] warn_slowpath_fmt+0x4c/0x50 [ 86.814035] [] ? intel_sdvo_get_hw_state+0x55/0xc0 [i915] [ 86.814054] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 86.814073] [] intel_set_mode+0x25/0x30 [i915] [ 86.814092] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 86.814114] [] intel_tv_detect+0x35d/0x510 [i915] [ 86.814121] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 86.814140] [] drm_mode_getconnector+0x417/0x480 [drm] [ 86.814145] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 86.814156] [] drm_ioctl+0x502/0x630 [drm] [ 86.814161] [] ? __set_task_blocked+0x32/0x70 [ 86.814165] [] do_vfs_ioctl+0x2e0/0x4c0 [ 86.814169] [] ? restore_altstack+0x19/0x30 [ 86.814172] [] SyS_ioctl+0x81/0xa0 [ 86.814176] [] system_call_fastpath+0x1a/0x1f [ 86.814178] ---[ end trace 35e41964c7f55353 ]--- [ 88.576313] ------------[ cut here ]------------ [ 88.576354] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4195 intel_modeset_check_state+0x76c/0x780 [i915]() [ 88.576356] wrong connector dpms state [ 88.576358] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 88.576405] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 88.576407] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 88.576410] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 88.576413] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff8800367b1000 [ 88.576416] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 88.576420] Call Trace: [ 88.576427] [] dump_stack+0x64/0x82 [ 88.576432] [] warn_slowpath_common+0x7d/0xa0 [ 88.576435] [] warn_slowpath_fmt+0x4c/0x50 [ 88.576455] [] intel_modeset_check_state+0x76c/0x780 [i915] [ 88.576474] [] intel_set_mode+0x25/0x30 [i915] [ 88.576493] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 88.576515] [] intel_tv_detect+0x13d/0x510 [i915] [ 88.576523] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 88.576547] [] drm_mode_getconnector+0x417/0x480 [drm] [ 88.576552] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 88.576564] [] drm_ioctl+0x502/0x630 [drm] [ 88.576569] [] ? __set_task_blocked+0x32/0x70 [ 88.576573] [] do_vfs_ioctl+0x2e0/0x4c0 [ 88.576577] [] ? restore_altstack+0x19/0x30 [ 88.576580] [] SyS_ioctl+0x81/0xa0 [ 88.576584] [] system_call_fastpath+0x1a/0x1f [ 88.576586] ---[ end trace 35e41964c7f55354 ]--- [ 88.576588] ------------[ cut here ]------------ [ 88.576607] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4197 intel_modeset_check_state+0x74d/0x780 [i915]() [ 88.576609] active connector not linked to encoder [ 88.576610] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 88.576648] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 88.576649] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 88.576651] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 88.576654] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff8800367b1000 [ 88.576657] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 88.576660] Call Trace: [ 88.576664] [] dump_stack+0x64/0x82 [ 88.576667] [] warn_slowpath_common+0x7d/0xa0 [ 88.576670] [] warn_slowpath_fmt+0x4c/0x50 [ 88.576689] [] intel_modeset_check_state+0x74d/0x780 [i915] [ 88.576708] [] intel_set_mode+0x25/0x30 [i915] [ 88.576727] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 88.576749] [] intel_tv_detect+0x13d/0x510 [i915] [ 88.576755] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 88.576770] [] drm_mode_getconnector+0x417/0x480 [drm] [ 88.576774] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 88.576786] [] drm_ioctl+0x502/0x630 [drm] [ 88.576790] [] ? __set_task_blocked+0x32/0x70 [ 88.576793] [] do_vfs_ioctl+0x2e0/0x4c0 [ 88.576797] [] ? restore_altstack+0x19/0x30 [ 88.576800] [] SyS_ioctl+0x81/0xa0 [ 88.576803] [] system_call_fastpath+0x1a/0x1f [ 88.576805] ---[ end trace 35e41964c7f55355 ]--- [ 88.576807] ------------[ cut here ]------------ [ 88.576825] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4199 intel_modeset_check_state+0x72e/0x780 [i915]() [ 88.576827] encoder->connectors_active not set [ 88.576828] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 88.576865] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 88.576867] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 88.576869] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 88.576872] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff8800367b1000 [ 88.576875] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 88.576878] Call Trace: [ 88.576881] [] dump_stack+0x64/0x82 [ 88.576884] [] warn_slowpath_common+0x7d/0xa0 [ 88.576887] [] warn_slowpath_fmt+0x4c/0x50 [ 88.576907] [] intel_modeset_check_state+0x72e/0x780 [i915] [ 88.576926] [] intel_set_mode+0x25/0x30 [i915] [ 88.576945] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 88.576966] [] intel_tv_detect+0x13d/0x510 [i915] [ 88.576973] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 88.576988] [] drm_mode_getconnector+0x417/0x480 [drm] [ 88.576991] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 88.577003] [] drm_ioctl+0x502/0x630 [drm] [ 88.577007] [] ? __set_task_blocked+0x32/0x70 [ 88.577011] [] do_vfs_ioctl+0x2e0/0x4c0 [ 88.577014] [] ? restore_altstack+0x19/0x30 [ 88.577017] [] SyS_ioctl+0x81/0xa0 [ 88.577020] [] system_call_fastpath+0x1a/0x1f [ 88.577022] ---[ end trace 35e41964c7f55356 ]--- [ 88.581313] ------------[ cut here ]------------ [ 88.581343] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4203 intel_modeset_check_state+0x6f2/0x780 [i915]() [ 88.581345] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 88.581387] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 88.581389] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 88.581391] 0000000000000000 ffff88007a5d39f0 ffffffff81729906 0000000000000000 [ 88.581394] 0000000000000009 ffff88007a5d3a28 ffffffff8106987d ffff8800367b1000 [ 88.581397] 0000000000000000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 88.581400] Call Trace: [ 88.581405] [] dump_stack+0x64/0x82 [ 88.581409] [] warn_slowpath_common+0x7d/0xa0 [ 88.581412] [] warn_slowpath_null+0x1a/0x20 [ 88.581431] [] intel_modeset_check_state+0x6f2/0x780 [i915] [ 88.581450] [] intel_set_mode+0x25/0x30 [i915] [ 88.581469] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 88.581491] [] intel_tv_detect+0x13d/0x510 [i915] [ 88.581498] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 88.581518] [] drm_mode_getconnector+0x417/0x480 [drm] [ 88.581522] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 88.581534] [] drm_ioctl+0x502/0x630 [drm] [ 88.581539] [] ? __set_task_blocked+0x32/0x70 [ 88.581543] [] do_vfs_ioctl+0x2e0/0x4c0 [ 88.581547] [] ? restore_altstack+0x19/0x30 [ 88.581550] [] SyS_ioctl+0x81/0xa0 [ 88.581554] [] system_call_fastpath+0x1a/0x1f [ 88.581556] ---[ end trace 35e41964c7f55357 ]--- [ 88.585844] ------------[ cut here ]------------ [ 88.585869] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9245 intel_modeset_check_state+0x62d/0x780 [i915]() [ 88.585871] encoder's hw state doesn't match sw tracking (expected 0, found 1) [ 88.585872] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 88.585912] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 88.585914] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 88.585916] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 88.585919] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff88007a5d3a58 [ 88.585922] 0000000000000001 ffff88007b325800 ffff88007b325af8 ffff88007b312000 [ 88.585925] Call Trace: [ 88.585930] [] dump_stack+0x64/0x82 [ 88.585933] [] warn_slowpath_common+0x7d/0xa0 [ 88.585936] [] warn_slowpath_fmt+0x4c/0x50 [ 88.585957] [] ? intel_sdvo_get_hw_state+0x55/0xc0 [i915] [ 88.585976] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 88.585995] [] intel_set_mode+0x25/0x30 [i915] [ 88.586014] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 88.586036] [] intel_tv_detect+0x13d/0x510 [i915] [ 88.586043] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 88.586061] [] drm_mode_getconnector+0x417/0x480 [drm] [ 88.586065] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 88.586077] [] drm_ioctl+0x502/0x630 [drm] [ 88.586081] [] ? __set_task_blocked+0x32/0x70 [ 88.586085] [] do_vfs_ioctl+0x2e0/0x4c0 [ 88.586089] [] ? restore_altstack+0x19/0x30 [ 88.586091] [] SyS_ioctl+0x81/0xa0 [ 88.586095] [] system_call_fastpath+0x1a/0x1f [ 88.586097] ---[ end trace 35e41964c7f55358 ]--- [ 88.708392] ------------[ cut here ]------------ [ 88.708447] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4195 intel_modeset_check_state+0x76c/0x780 [i915]() [ 88.708449] wrong connector dpms state [ 88.708451] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 88.708502] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 88.708504] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 88.708506] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 88.708510] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff8800367b1000 [ 88.708513] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 88.708517] Call Trace: [ 88.708525] [] dump_stack+0x64/0x82 [ 88.708530] [] warn_slowpath_common+0x7d/0xa0 [ 88.708533] [] warn_slowpath_fmt+0x4c/0x50 [ 88.708556] [] intel_modeset_check_state+0x76c/0x780 [i915] [ 88.708576] [] intel_set_mode+0x25/0x30 [i915] [ 88.708595] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 88.708618] [] intel_tv_detect+0x35d/0x510 [i915] [ 88.708627] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 88.708660] [] drm_mode_getconnector+0x417/0x480 [drm] [ 88.708665] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 88.708677] [] drm_ioctl+0x502/0x630 [drm] [ 88.708682] [] ? __set_task_blocked+0x32/0x70 [ 88.708687] [] do_vfs_ioctl+0x2e0/0x4c0 [ 88.708691] [] ? restore_altstack+0x19/0x30 [ 88.708694] [] SyS_ioctl+0x81/0xa0 [ 88.708699] [] system_call_fastpath+0x1a/0x1f [ 88.708701] ---[ end trace 35e41964c7f55359 ]--- [ 88.708703] ------------[ cut here ]------------ [ 88.708724] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4197 intel_modeset_check_state+0x74d/0x780 [i915]() [ 88.708726] active connector not linked to encoder [ 88.708727] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 88.708768] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 88.708770] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 88.708772] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 88.708775] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff8800367b1000 [ 88.708778] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 88.708781] Call Trace: [ 88.708785] [] dump_stack+0x64/0x82 [ 88.708788] [] warn_slowpath_common+0x7d/0xa0 [ 88.708791] [] warn_slowpath_fmt+0x4c/0x50 [ 88.708811] [] intel_modeset_check_state+0x74d/0x780 [i915] [ 88.708831] [] intel_set_mode+0x25/0x30 [i915] [ 88.708851] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 88.708873] [] intel_tv_detect+0x35d/0x510 [i915] [ 88.708881] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 88.708898] [] drm_mode_getconnector+0x417/0x480 [drm] [ 88.708903] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 88.708915] [] drm_ioctl+0x502/0x630 [drm] [ 88.708919] [] ? __set_task_blocked+0x32/0x70 [ 88.708924] [] do_vfs_ioctl+0x2e0/0x4c0 [ 88.708928] [] ? restore_altstack+0x19/0x30 [ 88.708930] [] SyS_ioctl+0x81/0xa0 [ 88.708934] [] system_call_fastpath+0x1a/0x1f [ 88.708936] ---[ end trace 35e41964c7f5535a ]--- [ 88.708938] ------------[ cut here ]------------ [ 88.708958] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4199 intel_modeset_check_state+0x72e/0x780 [i915]() [ 88.708960] encoder->connectors_active not set [ 88.708961] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 88.709002] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 88.709003] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 88.709005] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 88.709008] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff8800367b1000 [ 88.709011] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 88.709014] Call Trace: [ 88.709018] [] dump_stack+0x64/0x82 [ 88.709022] [] warn_slowpath_common+0x7d/0xa0 [ 88.709025] [] warn_slowpath_fmt+0x4c/0x50 [ 88.709045] [] intel_modeset_check_state+0x72e/0x780 [i915] [ 88.709065] [] intel_set_mode+0x25/0x30 [i915] [ 88.709084] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 88.709106] [] intel_tv_detect+0x35d/0x510 [i915] [ 88.709114] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 88.709131] [] drm_mode_getconnector+0x417/0x480 [drm] [ 88.709136] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 88.709148] [] drm_ioctl+0x502/0x630 [drm] [ 88.709153] [] ? __set_task_blocked+0x32/0x70 [ 88.709157] [] do_vfs_ioctl+0x2e0/0x4c0 [ 88.709161] [] ? restore_altstack+0x19/0x30 [ 88.709163] [] SyS_ioctl+0x81/0xa0 [ 88.709168] [] system_call_fastpath+0x1a/0x1f [ 88.709170] ---[ end trace 35e41964c7f5535b ]--- [ 88.713532] ------------[ cut here ]------------ [ 88.713570] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4203 intel_modeset_check_state+0x6f2/0x780 [i915]() [ 88.713572] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 88.713617] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 88.713619] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 88.713621] 0000000000000000 ffff88007a5d3a48 ffffffff81729906 0000000000000000 [ 88.713624] 0000000000000009 ffff88007a5d3a80 ffffffff8106987d ffff8800367b1000 [ 88.713627] 0000000000000000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 88.713631] Call Trace: [ 88.713637] [] dump_stack+0x64/0x82 [ 88.713641] [] warn_slowpath_common+0x7d/0xa0 [ 88.713644] [] warn_slowpath_null+0x1a/0x20 [ 88.713663] [] intel_modeset_check_state+0x6f2/0x780 [i915] [ 88.713683] [] intel_set_mode+0x25/0x30 [i915] [ 88.713702] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 88.713724] [] intel_tv_detect+0x35d/0x510 [i915] [ 88.713735] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 88.713766] [] drm_mode_getconnector+0x417/0x480 [drm] [ 88.713772] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 88.713784] [] drm_ioctl+0x502/0x630 [drm] [ 88.713789] [] ? __set_task_blocked+0x32/0x70 [ 88.713794] [] do_vfs_ioctl+0x2e0/0x4c0 [ 88.713799] [] ? restore_altstack+0x19/0x30 [ 88.713802] [] SyS_ioctl+0x81/0xa0 [ 88.713807] [] system_call_fastpath+0x1a/0x1f [ 88.713809] ---[ end trace 35e41964c7f5535c ]--- [ 88.718146] ------------[ cut here ]------------ [ 88.718183] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9245 intel_modeset_check_state+0x62d/0x780 [i915]() [ 88.718186] encoder's hw state doesn't match sw tracking (expected 0, found 1) [ 88.718188] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 88.718233] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 88.718234] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 88.718236] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 88.718240] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff88007a5d3ab0 [ 88.718243] 0000000000000001 ffff88007b325800 ffff88007b325af8 ffff88007b312000 [ 88.718247] Call Trace: [ 88.718253] [] dump_stack+0x64/0x82 [ 88.718257] [] warn_slowpath_common+0x7d/0xa0 [ 88.718260] [] warn_slowpath_fmt+0x4c/0x50 [ 88.718280] [] ? intel_sdvo_get_hw_state+0x55/0xc0 [i915] [ 88.718299] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 88.718319] [] intel_set_mode+0x25/0x30 [i915] [ 88.718338] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 88.718360] [] intel_tv_detect+0x35d/0x510 [i915] [ 88.718368] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 88.718392] [] drm_mode_getconnector+0x417/0x480 [drm] [ 88.718396] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 88.718408] [] drm_ioctl+0x502/0x630 [drm] [ 88.718412] [] ? __set_task_blocked+0x32/0x70 [ 88.718417] [] do_vfs_ioctl+0x2e0/0x4c0 [ 88.718421] [] ? restore_altstack+0x19/0x30 [ 88.718423] [] SyS_ioctl+0x81/0xa0 [ 88.718427] [] system_call_fastpath+0x1a/0x1f [ 88.718429] ---[ end trace 35e41964c7f5535d ]--- [ 90.376372] ------------[ cut here ]------------ [ 90.376414] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4195 intel_modeset_check_state+0x76c/0x780 [i915]() [ 90.376416] wrong connector dpms state [ 90.376418] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 90.376466] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 90.376468] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 90.376470] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 90.376474] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff8800367b1000 [ 90.376477] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 90.376480] Call Trace: [ 90.376488] [] dump_stack+0x64/0x82 [ 90.376493] [] warn_slowpath_common+0x7d/0xa0 [ 90.376496] [] warn_slowpath_fmt+0x4c/0x50 [ 90.376516] [] intel_modeset_check_state+0x76c/0x780 [i915] [ 90.376535] [] intel_set_mode+0x25/0x30 [i915] [ 90.376554] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 90.376576] [] intel_tv_detect+0x13d/0x510 [i915] [ 90.376585] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 90.376608] [] drm_mode_getconnector+0x417/0x480 [drm] [ 90.376613] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 90.376625] [] drm_ioctl+0x502/0x630 [drm] [ 90.376630] [] ? __set_task_blocked+0x32/0x70 [ 90.376635] [] do_vfs_ioctl+0x2e0/0x4c0 [ 90.376639] [] ? restore_altstack+0x19/0x30 [ 90.376641] [] SyS_ioctl+0x81/0xa0 [ 90.376645] [] system_call_fastpath+0x1a/0x1f [ 90.376648] ---[ end trace 35e41964c7f5535e ]--- [ 90.376649] ------------[ cut here ]------------ [ 90.376668] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4197 intel_modeset_check_state+0x74d/0x780 [i915]() [ 90.376670] active connector not linked to encoder [ 90.376671] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 90.376709] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 90.376711] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 90.376712] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 90.376716] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff8800367b1000 [ 90.376719] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 90.376722] Call Trace: [ 90.376725] [] dump_stack+0x64/0x82 [ 90.376728] [] warn_slowpath_common+0x7d/0xa0 [ 90.376731] [] warn_slowpath_fmt+0x4c/0x50 [ 90.376751] [] intel_modeset_check_state+0x74d/0x780 [i915] [ 90.376770] [] intel_set_mode+0x25/0x30 [i915] [ 90.376788] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 90.376810] [] intel_tv_detect+0x13d/0x510 [i915] [ 90.376817] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 90.376831] [] drm_mode_getconnector+0x417/0x480 [drm] [ 90.376835] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 90.376847] [] drm_ioctl+0x502/0x630 [drm] [ 90.376851] [] ? __set_task_blocked+0x32/0x70 [ 90.376855] [] do_vfs_ioctl+0x2e0/0x4c0 [ 90.376858] [] ? restore_altstack+0x19/0x30 [ 90.376861] [] SyS_ioctl+0x81/0xa0 [ 90.376864] [] system_call_fastpath+0x1a/0x1f [ 90.376866] ---[ end trace 35e41964c7f5535f ]--- [ 90.376868] ------------[ cut here ]------------ [ 90.376887] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4199 intel_modeset_check_state+0x72e/0x780 [i915]() [ 90.376888] encoder->connectors_active not set [ 90.376890] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 90.376927] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 90.376929] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 90.376930] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 90.376933] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff8800367b1000 [ 90.376936] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 90.376939] Call Trace: [ 90.376943] [] dump_stack+0x64/0x82 [ 90.376946] [] warn_slowpath_common+0x7d/0xa0 [ 90.376949] [] warn_slowpath_fmt+0x4c/0x50 [ 90.376968] [] intel_modeset_check_state+0x72e/0x780 [i915] [ 90.376987] [] intel_set_mode+0x25/0x30 [i915] [ 90.377006] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 90.377028] [] intel_tv_detect+0x13d/0x510 [i915] [ 90.377034] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 90.377049] [] drm_mode_getconnector+0x417/0x480 [drm] [ 90.377053] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 90.377065] [] drm_ioctl+0x502/0x630 [drm] [ 90.377069] [] ? __set_task_blocked+0x32/0x70 [ 90.377072] [] do_vfs_ioctl+0x2e0/0x4c0 [ 90.377076] [] ? restore_altstack+0x19/0x30 [ 90.377079] [] SyS_ioctl+0x81/0xa0 [ 90.377082] [] system_call_fastpath+0x1a/0x1f [ 90.377084] ---[ end trace 35e41964c7f55360 ]--- [ 90.381388] ------------[ cut here ]------------ [ 90.381416] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4203 intel_modeset_check_state+0x6f2/0x780 [i915]() [ 90.381418] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 90.381459] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 90.381461] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 90.381463] 0000000000000000 ffff88007a5d39f0 ffffffff81729906 0000000000000000 [ 90.381466] 0000000000000009 ffff88007a5d3a28 ffffffff8106987d ffff8800367b1000 [ 90.381469] 0000000000000000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 90.381473] Call Trace: [ 90.381477] [] dump_stack+0x64/0x82 [ 90.381481] [] warn_slowpath_common+0x7d/0xa0 [ 90.381484] [] warn_slowpath_null+0x1a/0x20 [ 90.381502] [] intel_modeset_check_state+0x6f2/0x780 [i915] [ 90.381522] [] intel_set_mode+0x25/0x30 [i915] [ 90.381541] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 90.381563] [] intel_tv_detect+0x13d/0x510 [i915] [ 90.381570] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 90.381590] [] drm_mode_getconnector+0x417/0x480 [drm] [ 90.381594] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 90.381606] [] drm_ioctl+0x502/0x630 [drm] [ 90.381610] [] ? __set_task_blocked+0x32/0x70 [ 90.381614] [] do_vfs_ioctl+0x2e0/0x4c0 [ 90.381618] [] ? restore_altstack+0x19/0x30 [ 90.381621] [] SyS_ioctl+0x81/0xa0 [ 90.381625] [] system_call_fastpath+0x1a/0x1f [ 90.381627] ---[ end trace 35e41964c7f55361 ]--- [ 90.385969] ------------[ cut here ]------------ [ 90.385999] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9245 intel_modeset_check_state+0x62d/0x780 [i915]() [ 90.386001] encoder's hw state doesn't match sw tracking (expected 0, found 1) [ 90.386003] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 90.386048] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 90.386050] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 90.386051] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 90.386055] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff88007a5d3a58 [ 90.386058] 0000000000000001 ffff88007b325800 ffff88007b325af8 ffff88007b312000 [ 90.386061] Call Trace: [ 90.386067] [] dump_stack+0x64/0x82 [ 90.386071] [] warn_slowpath_common+0x7d/0xa0 [ 90.386074] [] warn_slowpath_fmt+0x4c/0x50 [ 90.386094] [] ? intel_sdvo_get_hw_state+0x55/0xc0 [i915] [ 90.386113] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 90.386132] [] intel_set_mode+0x25/0x30 [i915] [ 90.386151] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 90.386174] [] intel_tv_detect+0x13d/0x510 [i915] [ 90.386181] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 90.386202] [] drm_mode_getconnector+0x417/0x480 [drm] [ 90.386207] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 90.386218] [] drm_ioctl+0x502/0x630 [drm] [ 90.386223] [] ? __set_task_blocked+0x32/0x70 [ 90.386227] [] do_vfs_ioctl+0x2e0/0x4c0 [ 90.386231] [] ? restore_altstack+0x19/0x30 [ 90.386234] [] SyS_ioctl+0x81/0xa0 [ 90.386238] [] system_call_fastpath+0x1a/0x1f [ 90.386240] ---[ end trace 35e41964c7f55362 ]--- [ 90.512399] ------------[ cut here ]------------ [ 90.512439] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4195 intel_modeset_check_state+0x76c/0x780 [i915]() [ 90.512441] wrong connector dpms state [ 90.512442] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 90.512489] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 90.512491] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 90.512493] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 90.512497] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff8800367b1000 [ 90.512501] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 90.512504] Call Trace: [ 90.512511] [] dump_stack+0x64/0x82 [ 90.512516] [] warn_slowpath_common+0x7d/0xa0 [ 90.512519] [] warn_slowpath_fmt+0x4c/0x50 [ 90.512539] [] intel_modeset_check_state+0x76c/0x780 [i915] [ 90.512559] [] intel_set_mode+0x25/0x30 [i915] [ 90.512578] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 90.512600] [] intel_tv_detect+0x35d/0x510 [i915] [ 90.512608] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 90.512631] [] drm_mode_getconnector+0x417/0x480 [drm] [ 90.512636] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 90.512647] [] drm_ioctl+0x502/0x630 [drm] [ 90.512652] [] ? __set_task_blocked+0x32/0x70 [ 90.512657] [] do_vfs_ioctl+0x2e0/0x4c0 [ 90.512661] [] ? restore_altstack+0x19/0x30 [ 90.512664] [] SyS_ioctl+0x81/0xa0 [ 90.512668] [] system_call_fastpath+0x1a/0x1f [ 90.512670] ---[ end trace 35e41964c7f55363 ]--- [ 90.512672] ------------[ cut here ]------------ [ 90.512691] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4197 intel_modeset_check_state+0x74d/0x780 [i915]() [ 90.512693] active connector not linked to encoder [ 90.512694] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 90.512731] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 90.512733] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 90.512735] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 90.512738] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff8800367b1000 [ 90.512741] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 90.512744] Call Trace: [ 90.512747] [] dump_stack+0x64/0x82 [ 90.512751] [] warn_slowpath_common+0x7d/0xa0 [ 90.512753] [] warn_slowpath_fmt+0x4c/0x50 [ 90.512773] [] intel_modeset_check_state+0x74d/0x780 [i915] [ 90.512792] [] intel_set_mode+0x25/0x30 [i915] [ 90.512812] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 90.512833] [] intel_tv_detect+0x35d/0x510 [i915] [ 90.512839] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 90.512854] [] drm_mode_getconnector+0x417/0x480 [drm] [ 90.512858] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 90.512870] [] drm_ioctl+0x502/0x630 [drm] [ 90.512874] [] ? __set_task_blocked+0x32/0x70 [ 90.512878] [] do_vfs_ioctl+0x2e0/0x4c0 [ 90.512881] [] ? restore_altstack+0x19/0x30 [ 90.512884] [] SyS_ioctl+0x81/0xa0 [ 90.512887] [] system_call_fastpath+0x1a/0x1f [ 90.512890] ---[ end trace 35e41964c7f55364 ]--- [ 90.512891] ------------[ cut here ]------------ [ 90.512910] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4199 intel_modeset_check_state+0x72e/0x780 [i915]() [ 90.512912] encoder->connectors_active not set [ 90.512913] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 90.512950] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 90.512952] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 90.512953] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 90.512956] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff8800367b1000 [ 90.512959] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 90.512962] Call Trace: [ 90.512966] [] dump_stack+0x64/0x82 [ 90.512969] [] warn_slowpath_common+0x7d/0xa0 [ 90.512972] [] warn_slowpath_fmt+0x4c/0x50 [ 90.512991] [] intel_modeset_check_state+0x72e/0x780 [i915] [ 90.513010] [] intel_set_mode+0x25/0x30 [i915] [ 90.513029] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 90.513051] [] intel_tv_detect+0x35d/0x510 [i915] [ 90.513057] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 90.513072] [] drm_mode_getconnector+0x417/0x480 [drm] [ 90.513076] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 90.513088] [] drm_ioctl+0x502/0x630 [drm] [ 90.513092] [] ? __set_task_blocked+0x32/0x70 [ 90.513096] [] do_vfs_ioctl+0x2e0/0x4c0 [ 90.513099] [] ? restore_altstack+0x19/0x30 [ 90.513102] [] SyS_ioctl+0x81/0xa0 [ 90.513105] [] system_call_fastpath+0x1a/0x1f [ 90.513107] ---[ end trace 35e41964c7f55365 ]--- [ 90.517457] ------------[ cut here ]------------ [ 90.517485] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4203 intel_modeset_check_state+0x6f2/0x780 [i915]() [ 90.517487] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 90.517528] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 90.517530] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 90.517532] 0000000000000000 ffff88007a5d3a48 ffffffff81729906 0000000000000000 [ 90.517535] 0000000000000009 ffff88007a5d3a80 ffffffff8106987d ffff8800367b1000 [ 90.517538] 0000000000000000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 90.517542] Call Trace: [ 90.517546] [] dump_stack+0x64/0x82 [ 90.517550] [] warn_slowpath_common+0x7d/0xa0 [ 90.517553] [] warn_slowpath_null+0x1a/0x20 [ 90.517572] [] intel_modeset_check_state+0x6f2/0x780 [i915] [ 90.517591] [] intel_set_mode+0x25/0x30 [i915] [ 90.517610] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 90.517632] [] intel_tv_detect+0x35d/0x510 [i915] [ 90.517640] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 90.517660] [] drm_mode_getconnector+0x417/0x480 [drm] [ 90.517665] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 90.517676] [] drm_ioctl+0x502/0x630 [drm] [ 90.517681] [] ? __set_task_blocked+0x32/0x70 [ 90.517685] [] do_vfs_ioctl+0x2e0/0x4c0 [ 90.517689] [] ? restore_altstack+0x19/0x30 [ 90.517692] [] SyS_ioctl+0x81/0xa0 [ 90.517696] [] system_call_fastpath+0x1a/0x1f [ 90.517698] ---[ end trace 35e41964c7f55366 ]--- [ 90.522009] ------------[ cut here ]------------ [ 90.522036] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9245 intel_modeset_check_state+0x62d/0x780 [i915]() [ 90.522038] encoder's hw state doesn't match sw tracking (expected 0, found 1) [ 90.522040] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 90.522082] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 90.522084] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 90.522085] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 90.522089] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff88007a5d3ab0 [ 90.522092] 0000000000000001 ffff88007b325800 ffff88007b325af8 ffff88007b312000 [ 90.522095] Call Trace: [ 90.522100] [] dump_stack+0x64/0x82 [ 90.522104] [] warn_slowpath_common+0x7d/0xa0 [ 90.522107] [] warn_slowpath_fmt+0x4c/0x50 [ 90.522128] [] ? intel_sdvo_get_hw_state+0x55/0xc0 [i915] [ 90.522147] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 90.522166] [] intel_set_mode+0x25/0x30 [i915] [ 90.522185] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 90.522207] [] intel_tv_detect+0x35d/0x510 [i915] [ 90.522215] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 90.522234] [] drm_mode_getconnector+0x417/0x480 [drm] [ 90.522238] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 90.522250] [] drm_ioctl+0x502/0x630 [drm] [ 90.522254] [] ? __set_task_blocked+0x32/0x70 [ 90.522259] [] do_vfs_ioctl+0x2e0/0x4c0 [ 90.522262] [] ? restore_altstack+0x19/0x30 [ 90.522265] [] SyS_ioctl+0x81/0xa0 [ 90.522269] [] system_call_fastpath+0x1a/0x1f [ 90.522281] ---[ end trace 35e41964c7f55367 ]--- [ 96.868307] ------------[ cut here ]------------ [ 96.868353] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4195 intel_modeset_check_state+0x76c/0x780 [i915]() [ 96.868355] wrong connector dpms state [ 96.868356] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 96.868404] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 96.868406] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 96.868408] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 96.868412] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff8800367b1000 [ 96.868415] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 96.868419] Call Trace: [ 96.868426] [] dump_stack+0x64/0x82 [ 96.868431] [] warn_slowpath_common+0x7d/0xa0 [ 96.868434] [] warn_slowpath_fmt+0x4c/0x50 [ 96.868454] [] intel_modeset_check_state+0x76c/0x780 [i915] [ 96.868474] [] intel_set_mode+0x25/0x30 [i915] [ 96.868493] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 96.868515] [] intel_tv_detect+0x13d/0x510 [i915] [ 96.868524] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 96.868550] [] drm_mode_getconnector+0x417/0x480 [drm] [ 96.868555] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 96.868566] [] drm_ioctl+0x502/0x630 [drm] [ 96.868572] [] ? __set_task_blocked+0x32/0x70 [ 96.868577] [] do_vfs_ioctl+0x2e0/0x4c0 [ 96.868580] [] ? restore_altstack+0x19/0x30 [ 96.868583] [] SyS_ioctl+0x81/0xa0 [ 96.868588] [] system_call_fastpath+0x1a/0x1f [ 96.868590] ---[ end trace 35e41964c7f55368 ]--- [ 96.868592] ------------[ cut here ]------------ [ 96.868610] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4197 intel_modeset_check_state+0x74d/0x780 [i915]() [ 96.868612] active connector not linked to encoder [ 96.868613] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 96.868651] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 96.868653] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 96.868655] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 96.868658] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff8800367b1000 [ 96.868661] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 96.868664] Call Trace: [ 96.868667] [] dump_stack+0x64/0x82 [ 96.868670] [] warn_slowpath_common+0x7d/0xa0 [ 96.868673] [] warn_slowpath_fmt+0x4c/0x50 [ 96.868693] [] intel_modeset_check_state+0x74d/0x780 [i915] [ 96.868712] [] intel_set_mode+0x25/0x30 [i915] [ 96.868731] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 96.868753] [] intel_tv_detect+0x13d/0x510 [i915] [ 96.868759] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 96.868774] [] drm_mode_getconnector+0x417/0x480 [drm] [ 96.868778] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 96.868790] [] drm_ioctl+0x502/0x630 [drm] [ 96.868794] [] ? __set_task_blocked+0x32/0x70 [ 96.868797] [] do_vfs_ioctl+0x2e0/0x4c0 [ 96.868801] [] ? restore_altstack+0x19/0x30 [ 96.868804] [] SyS_ioctl+0x81/0xa0 [ 96.868807] [] system_call_fastpath+0x1a/0x1f [ 96.868809] ---[ end trace 35e41964c7f55369 ]--- [ 96.868811] ------------[ cut here ]------------ [ 96.868829] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4199 intel_modeset_check_state+0x72e/0x780 [i915]() [ 96.868831] encoder->connectors_active not set [ 96.868832] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 96.868869] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 96.868871] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 96.868873] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 96.868876] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff8800367b1000 [ 96.868879] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 96.868882] Call Trace: [ 96.868885] [] dump_stack+0x64/0x82 [ 96.868888] [] warn_slowpath_common+0x7d/0xa0 [ 96.868891] [] warn_slowpath_fmt+0x4c/0x50 [ 96.868911] [] intel_modeset_check_state+0x72e/0x780 [i915] [ 96.868930] [] intel_set_mode+0x25/0x30 [i915] [ 96.868949] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 96.868971] [] intel_tv_detect+0x13d/0x510 [i915] [ 96.868977] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 96.868992] [] drm_mode_getconnector+0x417/0x480 [drm] [ 96.868995] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 96.869007] [] drm_ioctl+0x502/0x630 [drm] [ 96.869011] [] ? __set_task_blocked+0x32/0x70 [ 96.869015] [] do_vfs_ioctl+0x2e0/0x4c0 [ 96.869018] [] ? restore_altstack+0x19/0x30 [ 96.869021] [] SyS_ioctl+0x81/0xa0 [ 96.869024] [] system_call_fastpath+0x1a/0x1f [ 96.869026] ---[ end trace 35e41964c7f5536a ]--- [ 96.873675] ------------[ cut here ]------------ [ 96.873722] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4203 intel_modeset_check_state+0x6f2/0x780 [i915]() [ 96.873724] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 96.873772] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 96.873774] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 96.873776] 0000000000000000 ffff88007a5d39f0 ffffffff81729906 0000000000000000 [ 96.873780] 0000000000000009 ffff88007a5d3a28 ffffffff8106987d ffff8800367b1000 [ 96.873783] 0000000000000000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 96.873787] Call Trace: [ 96.873795] [] dump_stack+0x64/0x82 [ 96.873800] [] warn_slowpath_common+0x7d/0xa0 [ 96.873802] [] warn_slowpath_null+0x1a/0x20 [ 96.873824] [] intel_modeset_check_state+0x6f2/0x780 [i915] [ 96.873844] [] intel_set_mode+0x25/0x30 [i915] [ 96.873863] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 96.873886] [] intel_tv_detect+0x13d/0x510 [i915] [ 96.873897] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 96.873926] [] drm_mode_getconnector+0x417/0x480 [drm] [ 96.873932] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 96.873944] [] drm_ioctl+0x502/0x630 [drm] [ 96.873949] [] ? __set_task_blocked+0x32/0x70 [ 96.873955] [] do_vfs_ioctl+0x2e0/0x4c0 [ 96.873959] [] ? restore_altstack+0x19/0x30 [ 96.873961] [] SyS_ioctl+0x81/0xa0 [ 96.873966] [] system_call_fastpath+0x1a/0x1f [ 96.873968] ---[ end trace 35e41964c7f5536b ]--- [ 96.878678] ------------[ cut here ]------------ [ 96.878718] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9245 intel_modeset_check_state+0x62d/0x780 [i915]() [ 96.878721] encoder's hw state doesn't match sw tracking (expected 0, found 1) [ 96.878723] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 96.878770] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 96.878772] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 96.878774] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 96.878778] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff88007a5d3a58 [ 96.878781] 0000000000000001 ffff88007b325800 ffff88007b325af8 ffff88007b312000 [ 96.878785] Call Trace: [ 96.878792] [] dump_stack+0x64/0x82 [ 96.878796] [] warn_slowpath_common+0x7d/0xa0 [ 96.878799] [] warn_slowpath_fmt+0x4c/0x50 [ 96.878820] [] ? intel_sdvo_get_hw_state+0x55/0xc0 [i915] [ 96.878839] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 96.878858] [] intel_set_mode+0x25/0x30 [i915] [ 96.878877] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 96.878899] [] intel_tv_detect+0x13d/0x510 [i915] [ 96.878908] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 96.878930] [] drm_mode_getconnector+0x417/0x480 [drm] [ 96.878935] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 96.878947] [] drm_ioctl+0x502/0x630 [drm] [ 96.878952] [] ? __set_task_blocked+0x32/0x70 [ 96.878956] [] do_vfs_ioctl+0x2e0/0x4c0 [ 96.878960] [] ? restore_altstack+0x19/0x30 [ 96.878963] [] SyS_ioctl+0x81/0xa0 [ 96.878967] [] system_call_fastpath+0x1a/0x1f [ 96.878969] ---[ end trace 35e41964c7f5536c ]--- [ 96.968625] ------------[ cut here ]------------ [ 96.968673] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4195 intel_modeset_check_state+0x76c/0x780 [i915]() [ 96.968676] wrong connector dpms state [ 96.968677] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 96.968725] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 96.968727] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 96.968730] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 96.968734] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff8800367b1000 [ 96.968737] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 96.968740] Call Trace: [ 96.968748] [] dump_stack+0x64/0x82 [ 96.968753] [] warn_slowpath_common+0x7d/0xa0 [ 96.968756] [] warn_slowpath_fmt+0x4c/0x50 [ 96.968777] [] intel_modeset_check_state+0x76c/0x780 [i915] [ 96.968796] [] intel_set_mode+0x25/0x30 [i915] [ 96.968815] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 96.968837] [] intel_tv_detect+0x35d/0x510 [i915] [ 96.968846] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 96.968874] [] drm_mode_getconnector+0x417/0x480 [drm] [ 96.968880] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 96.968891] [] drm_ioctl+0x502/0x630 [drm] [ 96.968896] [] ? __set_task_blocked+0x32/0x70 [ 96.968901] [] do_vfs_ioctl+0x2e0/0x4c0 [ 96.968905] [] ? restore_altstack+0x19/0x30 [ 96.968908] [] SyS_ioctl+0x81/0xa0 [ 96.968912] [] system_call_fastpath+0x1a/0x1f [ 96.968914] ---[ end trace 35e41964c7f5536d ]--- [ 96.968916] ------------[ cut here ]------------ [ 96.968935] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4197 intel_modeset_check_state+0x74d/0x780 [i915]() [ 96.968937] active connector not linked to encoder [ 96.968938] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 96.968976] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 96.968978] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 96.968980] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 96.968983] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff8800367b1000 [ 96.968986] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 96.968989] Call Trace: [ 96.968993] [] dump_stack+0x64/0x82 [ 96.968996] [] warn_slowpath_common+0x7d/0xa0 [ 96.968999] [] warn_slowpath_fmt+0x4c/0x50 [ 96.969019] [] intel_modeset_check_state+0x74d/0x780 [i915] [ 96.969038] [] intel_set_mode+0x25/0x30 [i915] [ 96.969057] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 96.969079] [] intel_tv_detect+0x35d/0x510 [i915] [ 96.969085] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 96.969101] [] drm_mode_getconnector+0x417/0x480 [drm] [ 96.969104] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 96.969116] [] drm_ioctl+0x502/0x630 [drm] [ 96.969120] [] ? __set_task_blocked+0x32/0x70 [ 96.969124] [] do_vfs_ioctl+0x2e0/0x4c0 [ 96.969128] [] ? restore_altstack+0x19/0x30 [ 96.969130] [] SyS_ioctl+0x81/0xa0 [ 96.969134] [] system_call_fastpath+0x1a/0x1f [ 96.969136] ---[ end trace 35e41964c7f5536e ]--- [ 96.969138] ------------[ cut here ]------------ [ 96.969157] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4199 intel_modeset_check_state+0x72e/0x780 [i915]() [ 96.969158] encoder->connectors_active not set [ 96.969160] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 96.969198] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 96.969199] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 96.969201] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 96.969204] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff8800367b1000 [ 96.969207] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 96.969210] Call Trace: [ 96.969214] [] dump_stack+0x64/0x82 [ 96.969217] [] warn_slowpath_common+0x7d/0xa0 [ 96.969220] [] warn_slowpath_fmt+0x4c/0x50 [ 96.969239] [] intel_modeset_check_state+0x72e/0x780 [i915] [ 96.969259] [] intel_set_mode+0x25/0x30 [i915] [ 96.969278] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 96.969299] [] intel_tv_detect+0x35d/0x510 [i915] [ 96.969306] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 96.969321] [] drm_mode_getconnector+0x417/0x480 [drm] [ 96.969325] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 96.969337] [] drm_ioctl+0x502/0x630 [drm] [ 96.969341] [] ? __set_task_blocked+0x32/0x70 [ 96.969345] [] do_vfs_ioctl+0x2e0/0x4c0 [ 96.969349] [] ? restore_altstack+0x19/0x30 [ 96.969351] [] SyS_ioctl+0x81/0xa0 [ 96.969355] [] system_call_fastpath+0x1a/0x1f [ 96.969357] ---[ end trace 35e41964c7f5536f ]--- [ 96.979272] ------------[ cut here ]------------ [ 96.979323] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4203 intel_modeset_check_state+0x6f2/0x780 [i915]() [ 96.979325] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 96.979374] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 96.979376] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 96.979378] 0000000000000000 ffff88007a5d3a48 ffffffff81729906 0000000000000000 [ 96.979382] 0000000000000009 ffff88007a5d3a80 ffffffff8106987d ffff8800367b1000 [ 96.979386] 0000000000000000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 96.979389] Call Trace: [ 96.979397] [] dump_stack+0x64/0x82 [ 96.979401] [] warn_slowpath_common+0x7d/0xa0 [ 96.979405] [] warn_slowpath_null+0x1a/0x20 [ 96.979425] [] intel_modeset_check_state+0x6f2/0x780 [i915] [ 96.979446] [] intel_set_mode+0x25/0x30 [i915] [ 96.979465] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 96.979487] [] intel_tv_detect+0x35d/0x510 [i915] [ 96.979496] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 96.979525] [] drm_mode_getconnector+0x417/0x480 [drm] [ 96.979531] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 96.979543] [] drm_ioctl+0x502/0x630 [drm] [ 96.979548] [] ? __set_task_blocked+0x32/0x70 [ 96.979553] [] do_vfs_ioctl+0x2e0/0x4c0 [ 96.979557] [] ? restore_altstack+0x19/0x30 [ 96.979560] [] SyS_ioctl+0x81/0xa0 [ 96.979564] [] system_call_fastpath+0x1a/0x1f [ 96.979567] ---[ end trace 35e41964c7f55370 ]--- [ 96.984343] ------------[ cut here ]------------ [ 96.984390] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9245 intel_modeset_check_state+0x62d/0x780 [i915]() [ 96.984393] encoder's hw state doesn't match sw tracking (expected 0, found 1) [ 96.984394] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 96.984442] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 96.984444] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 96.984446] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 96.984450] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff88007a5d3ab0 [ 96.984453] 0000000000000001 ffff88007b325800 ffff88007b325af8 ffff88007b312000 [ 96.984456] Call Trace: [ 96.984464] [] dump_stack+0x64/0x82 [ 96.984469] [] warn_slowpath_common+0x7d/0xa0 [ 96.984472] [] warn_slowpath_fmt+0x4c/0x50 [ 96.984494] [] ? intel_sdvo_get_hw_state+0x55/0xc0 [i915] [ 96.984514] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 96.984534] [] intel_set_mode+0x25/0x30 [i915] [ 96.984553] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 96.984575] [] intel_tv_detect+0x35d/0x510 [i915] [ 96.984584] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 96.984610] [] drm_mode_getconnector+0x417/0x480 [drm] [ 96.984615] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 96.984627] [] drm_ioctl+0x502/0x630 [drm] [ 96.984632] [] ? __set_task_blocked+0x32/0x70 [ 96.984637] [] do_vfs_ioctl+0x2e0/0x4c0 [ 96.984641] [] ? restore_altstack+0x19/0x30 [ 96.984644] [] SyS_ioctl+0x81/0xa0 [ 96.984648] [] system_call_fastpath+0x1a/0x1f [ 96.984651] ---[ end trace 35e41964c7f55371 ]--- [ 97.412346] ------------[ cut here ]------------ [ 97.412389] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4195 intel_modeset_check_state+0x76c/0x780 [i915]() [ 97.412391] wrong connector dpms state [ 97.412393] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 97.412441] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 97.412443] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 97.412445] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 97.412449] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff8800367b1000 [ 97.412452] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 97.412455] Call Trace: [ 97.412463] [] dump_stack+0x64/0x82 [ 97.412467] [] warn_slowpath_common+0x7d/0xa0 [ 97.412470] [] warn_slowpath_fmt+0x4c/0x50 [ 97.412491] [] intel_modeset_check_state+0x76c/0x780 [i915] [ 97.412510] [] intel_set_mode+0x25/0x30 [i915] [ 97.412529] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 97.412551] [] intel_tv_detect+0x13d/0x510 [i915] [ 97.412560] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 97.412584] [] drm_mode_getconnector+0x417/0x480 [drm] [ 97.412589] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 97.412601] [] drm_ioctl+0x502/0x630 [drm] [ 97.412606] [] ? __set_task_blocked+0x32/0x70 [ 97.412611] [] do_vfs_ioctl+0x2e0/0x4c0 [ 97.412615] [] ? restore_altstack+0x19/0x30 [ 97.412617] [] SyS_ioctl+0x81/0xa0 [ 97.412622] [] system_call_fastpath+0x1a/0x1f [ 97.412624] ---[ end trace 35e41964c7f55372 ]--- [ 97.412626] ------------[ cut here ]------------ [ 97.412644] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4197 intel_modeset_check_state+0x74d/0x780 [i915]() [ 97.412646] active connector not linked to encoder [ 97.412648] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 97.412685] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 97.412687] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 97.412689] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 97.412692] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff8800367b1000 [ 97.412695] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 97.412698] Call Trace: [ 97.412701] [] dump_stack+0x64/0x82 [ 97.412704] [] warn_slowpath_common+0x7d/0xa0 [ 97.412707] [] warn_slowpath_fmt+0x4c/0x50 [ 97.412727] [] intel_modeset_check_state+0x74d/0x780 [i915] [ 97.412746] [] intel_set_mode+0x25/0x30 [i915] [ 97.412765] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 97.412787] [] intel_tv_detect+0x13d/0x510 [i915] [ 97.412793] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 97.412808] [] drm_mode_getconnector+0x417/0x480 [drm] [ 97.412812] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 97.412823] [] drm_ioctl+0x502/0x630 [drm] [ 97.412827] [] ? __set_task_blocked+0x32/0x70 [ 97.412831] [] do_vfs_ioctl+0x2e0/0x4c0 [ 97.412835] [] ? restore_altstack+0x19/0x30 [ 97.412837] [] SyS_ioctl+0x81/0xa0 [ 97.412841] [] system_call_fastpath+0x1a/0x1f [ 97.412843] ---[ end trace 35e41964c7f55373 ]--- [ 97.412845] ------------[ cut here ]------------ [ 97.412863] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4199 intel_modeset_check_state+0x72e/0x780 [i915]() [ 97.412865] encoder->connectors_active not set [ 97.412866] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 97.412903] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 97.412905] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 97.412907] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 97.412910] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff8800367b1000 [ 97.412913] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 97.412916] Call Trace: [ 97.412919] [] dump_stack+0x64/0x82 [ 97.412922] [] warn_slowpath_common+0x7d/0xa0 [ 97.412925] [] warn_slowpath_fmt+0x4c/0x50 [ 97.412945] [] intel_modeset_check_state+0x72e/0x780 [i915] [ 97.412964] [] intel_set_mode+0x25/0x30 [i915] [ 97.412983] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 97.413004] [] intel_tv_detect+0x13d/0x510 [i915] [ 97.413011] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 97.413026] [] drm_mode_getconnector+0x417/0x480 [drm] [ 97.413029] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 97.413041] [] drm_ioctl+0x502/0x630 [drm] [ 97.413045] [] ? __set_task_blocked+0x32/0x70 [ 97.413049] [] do_vfs_ioctl+0x2e0/0x4c0 [ 97.413052] [] ? restore_altstack+0x19/0x30 [ 97.413055] [] SyS_ioctl+0x81/0xa0 [ 97.413058] [] system_call_fastpath+0x1a/0x1f [ 97.413060] ---[ end trace 35e41964c7f55374 ]--- [ 97.417361] ------------[ cut here ]------------ [ 97.417390] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4203 intel_modeset_check_state+0x6f2/0x780 [i915]() [ 97.417392] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 97.417433] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 97.417435] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 97.417437] 0000000000000000 ffff88007a5d39f0 ffffffff81729906 0000000000000000 [ 97.417440] 0000000000000009 ffff88007a5d3a28 ffffffff8106987d ffff8800367b1000 [ 97.417443] 0000000000000000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 97.417446] Call Trace: [ 97.417451] [] dump_stack+0x64/0x82 [ 97.417455] [] warn_slowpath_common+0x7d/0xa0 [ 97.417458] [] warn_slowpath_null+0x1a/0x20 [ 97.417476] [] intel_modeset_check_state+0x6f2/0x780 [i915] [ 97.417495] [] intel_set_mode+0x25/0x30 [i915] [ 97.417514] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 97.417536] [] intel_tv_detect+0x13d/0x510 [i915] [ 97.417544] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 97.417564] [] drm_mode_getconnector+0x417/0x480 [drm] [ 97.417568] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 97.417580] [] drm_ioctl+0x502/0x630 [drm] [ 97.417584] [] ? __set_task_blocked+0x32/0x70 [ 97.417588] [] do_vfs_ioctl+0x2e0/0x4c0 [ 97.417592] [] ? restore_altstack+0x19/0x30 [ 97.417595] [] SyS_ioctl+0x81/0xa0 [ 97.417598] [] system_call_fastpath+0x1a/0x1f [ 97.417601] ---[ end trace 35e41964c7f55375 ]--- [ 97.421895] ------------[ cut here ]------------ [ 97.421920] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9245 intel_modeset_check_state+0x62d/0x780 [i915]() [ 97.421922] encoder's hw state doesn't match sw tracking (expected 0, found 1) [ 97.421924] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 97.421964] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 97.421966] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 97.421968] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 97.421971] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff88007a5d3a58 [ 97.421974] 0000000000000001 ffff88007b325800 ffff88007b325af8 ffff88007b312000 [ 97.421978] Call Trace: [ 97.421982] [] dump_stack+0x64/0x82 [ 97.421985] [] warn_slowpath_common+0x7d/0xa0 [ 97.421988] [] warn_slowpath_fmt+0x4c/0x50 [ 97.422009] [] ? intel_sdvo_get_hw_state+0x55/0xc0 [i915] [ 97.422028] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 97.422046] [] intel_set_mode+0x25/0x30 [i915] [ 97.422066] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 97.422088] [] intel_tv_detect+0x13d/0x510 [i915] [ 97.422095] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 97.422113] [] drm_mode_getconnector+0x417/0x480 [drm] [ 97.422117] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 97.422129] [] drm_ioctl+0x502/0x630 [drm] [ 97.422133] [] ? __set_task_blocked+0x32/0x70 [ 97.422137] [] do_vfs_ioctl+0x2e0/0x4c0 [ 97.422141] [] ? restore_altstack+0x19/0x30 [ 97.422143] [] SyS_ioctl+0x81/0xa0 [ 97.422147] [] system_call_fastpath+0x1a/0x1f [ 97.422149] ---[ end trace 35e41964c7f55376 ]--- [ 97.512329] ------------[ cut here ]------------ [ 97.512370] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4195 intel_modeset_check_state+0x76c/0x780 [i915]() [ 97.512372] wrong connector dpms state [ 97.512373] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 97.512420] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 97.512423] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 97.512425] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 97.512428] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff8800367b1000 [ 97.512431] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 97.512435] Call Trace: [ 97.512442] [] dump_stack+0x64/0x82 [ 97.512447] [] warn_slowpath_common+0x7d/0xa0 [ 97.512450] [] warn_slowpath_fmt+0x4c/0x50 [ 97.512470] [] intel_modeset_check_state+0x76c/0x780 [i915] [ 97.512490] [] intel_set_mode+0x25/0x30 [i915] [ 97.512509] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 97.512530] [] intel_tv_detect+0x35d/0x510 [i915] [ 97.512539] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 97.512563] [] drm_mode_getconnector+0x417/0x480 [drm] [ 97.512568] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 97.512579] [] drm_ioctl+0x502/0x630 [drm] [ 97.512584] [] ? __set_task_blocked+0x32/0x70 [ 97.512589] [] do_vfs_ioctl+0x2e0/0x4c0 [ 97.512593] [] ? restore_altstack+0x19/0x30 [ 97.512596] [] SyS_ioctl+0x81/0xa0 [ 97.512600] [] system_call_fastpath+0x1a/0x1f [ 97.512602] ---[ end trace 35e41964c7f55377 ]--- [ 97.512604] ------------[ cut here ]------------ [ 97.512623] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4197 intel_modeset_check_state+0x74d/0x780 [i915]() [ 97.512625] active connector not linked to encoder [ 97.512626] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 97.512664] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 97.512666] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 97.512667] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 97.512671] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff8800367b1000 [ 97.512674] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 97.512677] Call Trace: [ 97.512680] [] dump_stack+0x64/0x82 [ 97.512683] [] warn_slowpath_common+0x7d/0xa0 [ 97.512686] [] warn_slowpath_fmt+0x4c/0x50 [ 97.512705] [] intel_modeset_check_state+0x74d/0x780 [i915] [ 97.512725] [] intel_set_mode+0x25/0x30 [i915] [ 97.512744] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 97.512766] [] intel_tv_detect+0x35d/0x510 [i915] [ 97.512772] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 97.512787] [] drm_mode_getconnector+0x417/0x480 [drm] [ 97.512791] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 97.512802] [] drm_ioctl+0x502/0x630 [drm] [ 97.512806] [] ? __set_task_blocked+0x32/0x70 [ 97.512810] [] do_vfs_ioctl+0x2e0/0x4c0 [ 97.512814] [] ? restore_altstack+0x19/0x30 [ 97.512816] [] SyS_ioctl+0x81/0xa0 [ 97.512820] [] system_call_fastpath+0x1a/0x1f [ 97.512822] ---[ end trace 35e41964c7f55378 ]--- [ 97.512824] ------------[ cut here ]------------ [ 97.512842] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4199 intel_modeset_check_state+0x72e/0x780 [i915]() [ 97.512844] encoder->connectors_active not set [ 97.512845] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 97.512882] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 97.512884] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 97.512886] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 97.512889] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff8800367b1000 [ 97.512892] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 97.512895] Call Trace: [ 97.512898] [] dump_stack+0x64/0x82 [ 97.512901] [] warn_slowpath_common+0x7d/0xa0 [ 97.512904] [] warn_slowpath_fmt+0x4c/0x50 [ 97.512924] [] intel_modeset_check_state+0x72e/0x780 [i915] [ 97.512943] [] intel_set_mode+0x25/0x30 [i915] [ 97.512962] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 97.512984] [] intel_tv_detect+0x35d/0x510 [i915] [ 97.512990] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 97.513005] [] drm_mode_getconnector+0x417/0x480 [drm] [ 97.513009] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 97.513020] [] drm_ioctl+0x502/0x630 [drm] [ 97.513025] [] ? __set_task_blocked+0x32/0x70 [ 97.513028] [] do_vfs_ioctl+0x2e0/0x4c0 [ 97.513032] [] ? restore_altstack+0x19/0x30 [ 97.513035] [] SyS_ioctl+0x81/0xa0 [ 97.513038] [] system_call_fastpath+0x1a/0x1f [ 97.513040] ---[ end trace 35e41964c7f55379 ]--- [ 97.517334] ------------[ cut here ]------------ [ 97.517362] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4203 intel_modeset_check_state+0x6f2/0x780 [i915]() [ 97.517364] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 97.517405] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 97.517407] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 97.517409] 0000000000000000 ffff88007a5d3a48 ffffffff81729906 0000000000000000 [ 97.517412] 0000000000000009 ffff88007a5d3a80 ffffffff8106987d ffff8800367b1000 [ 97.517415] 0000000000000000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 97.517418] Call Trace: [ 97.517423] [] dump_stack+0x64/0x82 [ 97.517426] [] warn_slowpath_common+0x7d/0xa0 [ 97.517429] [] warn_slowpath_null+0x1a/0x20 [ 97.517448] [] intel_modeset_check_state+0x6f2/0x780 [i915] [ 97.517468] [] intel_set_mode+0x25/0x30 [i915] [ 97.517487] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 97.517508] [] intel_tv_detect+0x35d/0x510 [i915] [ 97.517516] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 97.517535] [] drm_mode_getconnector+0x417/0x480 [drm] [ 97.517539] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 97.517551] [] drm_ioctl+0x502/0x630 [drm] [ 97.517555] [] ? __set_task_blocked+0x32/0x70 [ 97.517560] [] do_vfs_ioctl+0x2e0/0x4c0 [ 97.517564] [] ? restore_altstack+0x19/0x30 [ 97.517567] [] SyS_ioctl+0x81/0xa0 [ 97.517570] [] system_call_fastpath+0x1a/0x1f [ 97.517573] ---[ end trace 35e41964c7f5537a ]--- [ 97.521846] ------------[ cut here ]------------ [ 97.521870] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9245 intel_modeset_check_state+0x62d/0x780 [i915]() [ 97.521872] encoder's hw state doesn't match sw tracking (expected 0, found 1) [ 97.521873] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 97.521913] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 97.521915] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 97.521916] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 97.521920] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff88007a5d3ab0 [ 97.521923] 0000000000000001 ffff88007b325800 ffff88007b325af8 ffff88007b312000 [ 97.521926] Call Trace: [ 97.521930] [] dump_stack+0x64/0x82 [ 97.521934] [] warn_slowpath_common+0x7d/0xa0 [ 97.521937] [] warn_slowpath_fmt+0x4c/0x50 [ 97.521957] [] ? intel_sdvo_get_hw_state+0x55/0xc0 [i915] [ 97.521976] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 97.521996] [] intel_set_mode+0x25/0x30 [i915] [ 97.522015] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 97.522036] [] intel_tv_detect+0x35d/0x510 [i915] [ 97.522043] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 97.522060] [] drm_mode_getconnector+0x417/0x480 [drm] [ 97.522064] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 97.522076] [] drm_ioctl+0x502/0x630 [drm] [ 97.522080] [] ? __set_task_blocked+0x32/0x70 [ 97.522084] [] do_vfs_ioctl+0x2e0/0x4c0 [ 97.522088] [] ? restore_altstack+0x19/0x30 [ 97.522091] [] SyS_ioctl+0x81/0xa0 [ 97.522094] [] system_call_fastpath+0x1a/0x1f [ 97.522097] ---[ end trace 35e41964c7f5537b ]--- [ 114.372483] ------------[ cut here ]------------ [ 114.372533] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4195 intel_modeset_check_state+0x76c/0x780 [i915]() [ 114.372537] wrong connector dpms state [ 114.372539] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 114.372613] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 114.372617] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 114.372620] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 114.372626] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff8800367b1000 [ 114.372631] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 114.372637] Call Trace: [ 114.372648] [] dump_stack+0x64/0x82 [ 114.372655] [] warn_slowpath_common+0x7d/0xa0 [ 114.372659] [] warn_slowpath_fmt+0x4c/0x50 [ 114.372693] [] intel_modeset_check_state+0x76c/0x780 [i915] [ 114.372725] [] intel_set_mode+0x25/0x30 [i915] [ 114.372757] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 114.372793] [] intel_tv_detect+0x13d/0x510 [i915] [ 114.372805] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 114.372836] [] drm_mode_getconnector+0x417/0x480 [drm] [ 114.372843] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 114.372863] [] drm_ioctl+0x502/0x630 [drm] [ 114.372871] [] ? __set_task_blocked+0x32/0x70 [ 114.372879] [] ? __switch_to_xtra+0x143/0x180 [ 114.372885] [] do_vfs_ioctl+0x2e0/0x4c0 [ 114.372891] [] ? __schedule+0x384/0x7f0 [ 114.372895] [] SyS_ioctl+0x81/0xa0 [ 114.372902] [] system_call_fastpath+0x1a/0x1f [ 114.372905] ---[ end trace 35e41964c7f5537c ]--- [ 114.372908] ------------[ cut here ]------------ [ 114.372940] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4197 intel_modeset_check_state+0x74d/0x780 [i915]() [ 114.372943] active connector not linked to encoder [ 114.372945] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 114.373007] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 114.373010] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 114.373013] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 114.373018] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff8800367b1000 [ 114.373023] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 114.373029] Call Trace: [ 114.373034] [] dump_stack+0x64/0x82 [ 114.373039] [] warn_slowpath_common+0x7d/0xa0 [ 114.373044] [] warn_slowpath_fmt+0x4c/0x50 [ 114.373077] [] intel_modeset_check_state+0x74d/0x780 [i915] [ 114.373108] [] intel_set_mode+0x25/0x30 [i915] [ 114.373140] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 114.373176] [] intel_tv_detect+0x13d/0x510 [i915] [ 114.373186] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 114.373211] [] drm_mode_getconnector+0x417/0x480 [drm] [ 114.373218] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 114.373237] [] drm_ioctl+0x502/0x630 [drm] [ 114.373244] [] ? __set_task_blocked+0x32/0x70 [ 114.373251] [] ? __switch_to_xtra+0x143/0x180 [ 114.373256] [] do_vfs_ioctl+0x2e0/0x4c0 [ 114.373261] [] ? __schedule+0x384/0x7f0 [ 114.373266] [] SyS_ioctl+0x81/0xa0 [ 114.373271] [] system_call_fastpath+0x1a/0x1f [ 114.373274] ---[ end trace 35e41964c7f5537d ]--- [ 114.373277] ------------[ cut here ]------------ [ 114.373308] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4199 intel_modeset_check_state+0x72e/0x780 [i915]() [ 114.373311] encoder->connectors_active not set [ 114.373313] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 114.373375] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 114.373378] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 114.373381] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 114.373386] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff8800367b1000 [ 114.373391] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 114.373396] Call Trace: [ 114.373402] [] dump_stack+0x64/0x82 [ 114.373407] [] warn_slowpath_common+0x7d/0xa0 [ 114.373412] [] warn_slowpath_fmt+0x4c/0x50 [ 114.373444] [] intel_modeset_check_state+0x72e/0x780 [i915] [ 114.373476] [] intel_set_mode+0x25/0x30 [i915] [ 114.373507] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 114.373544] [] intel_tv_detect+0x13d/0x510 [i915] [ 114.373554] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 114.373579] [] drm_mode_getconnector+0x417/0x480 [drm] [ 114.373585] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 114.373605] [] drm_ioctl+0x502/0x630 [drm] [ 114.373611] [] ? __set_task_blocked+0x32/0x70 [ 114.373618] [] ? __switch_to_xtra+0x143/0x180 [ 114.373623] [] do_vfs_ioctl+0x2e0/0x4c0 [ 114.373629] [] ? __schedule+0x384/0x7f0 [ 114.373633] [] SyS_ioctl+0x81/0xa0 [ 114.373638] [] system_call_fastpath+0x1a/0x1f [ 114.373642] ---[ end trace 35e41964c7f5537e ]--- [ 114.378047] ------------[ cut here ]------------ [ 114.378076] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4203 intel_modeset_check_state+0x6f2/0x780 [i915]() [ 114.378078] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 114.378120] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 114.378122] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 114.378124] 0000000000000000 ffff88007a5d39f0 ffffffff81729906 0000000000000000 [ 114.378127] 0000000000000009 ffff88007a5d3a28 ffffffff8106987d ffff8800367b1000 [ 114.378130] 0000000000000000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 114.378134] Call Trace: [ 114.378138] [] dump_stack+0x64/0x82 [ 114.378142] [] warn_slowpath_common+0x7d/0xa0 [ 114.378145] [] warn_slowpath_null+0x1a/0x20 [ 114.378164] [] intel_modeset_check_state+0x6f2/0x780 [i915] [ 114.378183] [] intel_set_mode+0x25/0x30 [i915] [ 114.378202] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 114.378224] [] intel_tv_detect+0x13d/0x510 [i915] [ 114.378232] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 114.378251] [] drm_mode_getconnector+0x417/0x480 [drm] [ 114.378256] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 114.378268] [] drm_ioctl+0x502/0x630 [drm] [ 114.378272] [] ? __set_task_blocked+0x32/0x70 [ 114.378277] [] ? __switch_to_xtra+0x143/0x180 [ 114.378281] [] do_vfs_ioctl+0x2e0/0x4c0 [ 114.378284] [] ? __schedule+0x384/0x7f0 [ 114.378287] [] SyS_ioctl+0x81/0xa0 [ 114.378291] [] system_call_fastpath+0x1a/0x1f [ 114.378293] ---[ end trace 35e41964c7f5537f ]--- [ 114.382574] ------------[ cut here ]------------ [ 114.382598] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9245 intel_modeset_check_state+0x62d/0x780 [i915]() [ 114.382601] encoder's hw state doesn't match sw tracking (expected 0, found 1) [ 114.382602] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 114.382642] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 114.382644] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 114.382646] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 114.382649] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff88007a5d3a58 [ 114.382652] 0000000000000001 ffff88007b325800 ffff88007b325af8 ffff88007b312000 [ 114.382656] Call Trace: [ 114.382660] [] dump_stack+0x64/0x82 [ 114.382664] [] warn_slowpath_common+0x7d/0xa0 [ 114.382667] [] warn_slowpath_fmt+0x4c/0x50 [ 114.382687] [] ? intel_sdvo_get_hw_state+0x55/0xc0 [i915] [ 114.382706] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 114.382725] [] intel_set_mode+0x25/0x30 [i915] [ 114.382744] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 114.382766] [] intel_tv_detect+0x13d/0x510 [i915] [ 114.382773] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 114.382791] [] drm_mode_getconnector+0x417/0x480 [drm] [ 114.382795] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 114.382806] [] drm_ioctl+0x502/0x630 [drm] [ 114.382810] [] ? __set_task_blocked+0x32/0x70 [ 114.382815] [] ? __switch_to_xtra+0x143/0x180 [ 114.382819] [] do_vfs_ioctl+0x2e0/0x4c0 [ 114.382822] [] ? __schedule+0x384/0x7f0 [ 114.382825] [] SyS_ioctl+0x81/0xa0 [ 114.382828] [] system_call_fastpath+0x1a/0x1f [ 114.382830] ---[ end trace 35e41964c7f55380 ]--- [ 114.456496] ------------[ cut here ]------------ [ 114.456540] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4195 intel_modeset_check_state+0x76c/0x780 [i915]() [ 114.456543] wrong connector dpms state [ 114.456545] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 114.456616] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 114.456620] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 114.456623] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 114.456629] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff8800367b1000 [ 114.456634] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 114.456640] Call Trace: [ 114.456648] [] dump_stack+0x64/0x82 [ 114.456654] [] warn_slowpath_common+0x7d/0xa0 [ 114.456659] [] warn_slowpath_fmt+0x4c/0x50 [ 114.456693] [] intel_modeset_check_state+0x76c/0x780 [i915] [ 114.456726] [] intel_set_mode+0x25/0x30 [i915] [ 114.456757] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 114.456794] [] intel_tv_detect+0x35d/0x510 [i915] [ 114.456805] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 114.456835] [] drm_mode_getconnector+0x417/0x480 [drm] [ 114.456842] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 114.456862] [] drm_ioctl+0x502/0x630 [drm] [ 114.456869] [] ? __set_task_blocked+0x32/0x70 [ 114.456877] [] ? __switch_to_xtra+0x143/0x180 [ 114.456883] [] do_vfs_ioctl+0x2e0/0x4c0 [ 114.456888] [] ? __schedule+0x384/0x7f0 [ 114.456893] [] SyS_ioctl+0x81/0xa0 [ 114.456899] [] system_call_fastpath+0x1a/0x1f [ 114.456903] ---[ end trace 35e41964c7f55381 ]--- [ 114.456906] ------------[ cut here ]------------ [ 114.456937] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4197 intel_modeset_check_state+0x74d/0x780 [i915]() [ 114.456940] active connector not linked to encoder [ 114.456942] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 114.457005] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 114.457008] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 114.457010] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 114.457016] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff8800367b1000 [ 114.457021] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 114.457026] Call Trace: [ 114.457031] [] dump_stack+0x64/0x82 [ 114.457037] [] warn_slowpath_common+0x7d/0xa0 [ 114.457041] [] warn_slowpath_fmt+0x4c/0x50 [ 114.457074] [] intel_modeset_check_state+0x74d/0x780 [i915] [ 114.457106] [] intel_set_mode+0x25/0x30 [i915] [ 114.457138] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 114.457174] [] intel_tv_detect+0x35d/0x510 [i915] [ 114.457184] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 114.457209] [] drm_mode_getconnector+0x417/0x480 [drm] [ 114.457216] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 114.457235] [] drm_ioctl+0x502/0x630 [drm] [ 114.457242] [] ? __set_task_blocked+0x32/0x70 [ 114.457249] [] ? __switch_to_xtra+0x143/0x180 [ 114.457254] [] do_vfs_ioctl+0x2e0/0x4c0 [ 114.457259] [] ? __schedule+0x384/0x7f0 [ 114.457264] [] SyS_ioctl+0x81/0xa0 [ 114.457269] [] system_call_fastpath+0x1a/0x1f [ 114.457272] ---[ end trace 35e41964c7f55382 ]--- [ 114.457275] ------------[ cut here ]------------ [ 114.457306] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4199 intel_modeset_check_state+0x72e/0x780 [i915]() [ 114.457309] encoder->connectors_active not set [ 114.457311] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 114.457373] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 114.457376] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 114.457378] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 114.457384] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff8800367b1000 [ 114.457389] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 114.457394] Call Trace: [ 114.457399] [] dump_stack+0x64/0x82 [ 114.457404] [] warn_slowpath_common+0x7d/0xa0 [ 114.457409] [] warn_slowpath_fmt+0x4c/0x50 [ 114.457442] [] intel_modeset_check_state+0x72e/0x780 [i915] [ 114.457474] [] intel_set_mode+0x25/0x30 [i915] [ 114.457506] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 114.457542] [] intel_tv_detect+0x35d/0x510 [i915] [ 114.457552] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 114.457577] [] drm_mode_getconnector+0x417/0x480 [drm] [ 114.457583] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 114.457603] [] drm_ioctl+0x502/0x630 [drm] [ 114.457609] [] ? __set_task_blocked+0x32/0x70 [ 114.457616] [] ? __switch_to_xtra+0x143/0x180 [ 114.457621] [] do_vfs_ioctl+0x2e0/0x4c0 [ 114.457626] [] ? __schedule+0x384/0x7f0 [ 114.457631] [] SyS_ioctl+0x81/0xa0 [ 114.457636] [] system_call_fastpath+0x1a/0x1f [ 114.457640] ---[ end trace 35e41964c7f55383 ]--- [ 114.462028] ------------[ cut here ]------------ [ 114.462057] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4203 intel_modeset_check_state+0x6f2/0x780 [i915]() [ 114.462059] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 114.462100] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 114.462102] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 114.462104] 0000000000000000 ffff88007a5d3a48 ffffffff81729906 0000000000000000 [ 114.462107] 0000000000000009 ffff88007a5d3a80 ffffffff8106987d ffff8800367b1000 [ 114.462111] 0000000000000000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 114.462114] Call Trace: [ 114.462118] [] dump_stack+0x64/0x82 [ 114.462122] [] warn_slowpath_common+0x7d/0xa0 [ 114.462125] [] warn_slowpath_null+0x1a/0x20 [ 114.462144] [] intel_modeset_check_state+0x6f2/0x780 [i915] [ 114.462164] [] intel_set_mode+0x25/0x30 [i915] [ 114.462182] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 114.462204] [] intel_tv_detect+0x35d/0x510 [i915] [ 114.462212] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 114.462232] [] drm_mode_getconnector+0x417/0x480 [drm] [ 114.462236] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 114.462247] [] drm_ioctl+0x502/0x630 [drm] [ 114.462252] [] ? __set_task_blocked+0x32/0x70 [ 114.462257] [] ? __switch_to_xtra+0x143/0x180 [ 114.462260] [] do_vfs_ioctl+0x2e0/0x4c0 [ 114.462264] [] ? __schedule+0x384/0x7f0 [ 114.462267] [] SyS_ioctl+0x81/0xa0 [ 114.462270] [] system_call_fastpath+0x1a/0x1f [ 114.462272] ---[ end trace 35e41964c7f55384 ]--- [ 114.466623] ------------[ cut here ]------------ [ 114.466648] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9245 intel_modeset_check_state+0x62d/0x780 [i915]() [ 114.466651] encoder's hw state doesn't match sw tracking (expected 0, found 1) [ 114.466652] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 114.466693] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 114.466695] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 114.466697] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 114.466700] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff88007a5d3ab0 [ 114.466703] 0000000000000001 ffff88007b325800 ffff88007b325af8 ffff88007b312000 [ 114.466706] Call Trace: [ 114.466711] [] dump_stack+0x64/0x82 [ 114.466715] [] warn_slowpath_common+0x7d/0xa0 [ 114.466718] [] warn_slowpath_fmt+0x4c/0x50 [ 114.466738] [] ? intel_sdvo_get_hw_state+0x55/0xc0 [i915] [ 114.466757] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 114.466777] [] intel_set_mode+0x25/0x30 [i915] [ 114.466796] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 114.466817] [] intel_tv_detect+0x35d/0x510 [i915] [ 114.466824] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 114.466843] [] drm_mode_getconnector+0x417/0x480 [drm] [ 114.466847] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 114.466859] [] drm_ioctl+0x502/0x630 [drm] [ 114.466863] [] ? __set_task_blocked+0x32/0x70 [ 114.466868] [] ? __switch_to_xtra+0x143/0x180 [ 114.466871] [] do_vfs_ioctl+0x2e0/0x4c0 [ 114.466874] [] ? __schedule+0x384/0x7f0 [ 114.466877] [] SyS_ioctl+0x81/0xa0 [ 114.466881] [] system_call_fastpath+0x1a/0x1f [ 114.466883] ---[ end trace 35e41964c7f55385 ]--- [ 392.642733] perf samples too long (2504 > 2500), lowering kernel.perf_event_max_sample_rate to 50000 [ 416.100365] init: anacron main process (2533) killed by TERM signal [ 721.323632] audit_printk_skb: 123 callbacks suppressed [ 721.323638] type=1400 audit(1473754315.921:68): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=3008 comm="apparmor_parser" [ 721.323648] type=1400 audit(1473754315.921:69): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=3008 comm="apparmor_parser" [ 721.324343] type=1400 audit(1473754315.925:70): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=3008 comm="apparmor_parser" [ 736.951271] systemd-hostnamed[3065]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname! [ 1056.144690] ------------[ cut here ]------------ [ 1056.144741] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4195 intel_modeset_check_state+0x76c/0x780 [i915]() [ 1056.144744] wrong connector dpms state [ 1056.144746] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1056.144794] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1056.144796] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1056.144799] 0000000000000000 ffff88007a5d3c48 ffffffff81729906 ffff88007a5d3c90 [ 1056.144803] 0000000000000009 ffff88007a5d3c80 ffffffff8106987d ffff8800367b1000 [ 1056.144806] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000003 [ 1056.144810] Call Trace: [ 1056.144817] [] dump_stack+0x64/0x82 [ 1056.144822] [] warn_slowpath_common+0x7d/0xa0 [ 1056.144825] [] warn_slowpath_fmt+0x4c/0x50 [ 1056.144848] [] intel_modeset_check_state+0x76c/0x780 [i915] [ 1056.144868] [] intel_connector_dpms+0x61/0x70 [i915] [ 1056.144896] [] drm_mode_obj_set_property_ioctl+0x328/0x340 [drm] [ 1056.144912] [] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm] [ 1056.144923] [] drm_ioctl+0x502/0x630 [drm] [ 1056.144930] [] ? lockref_put_or_lock+0x50/0x80 [ 1056.144934] [] ? dput+0x54/0x180 [ 1056.144937] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1056.144942] [] ? ____fput+0xe/0x10 [ 1056.144945] [] ? task_work_run+0xb1/0xd0 [ 1056.144948] [] SyS_ioctl+0x81/0xa0 [ 1056.144952] [] system_call_fastpath+0x1a/0x1f [ 1056.144954] ---[ end trace 35e41964c7f55386 ]--- [ 1056.144956] ------------[ cut here ]------------ [ 1056.144977] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4197 intel_modeset_check_state+0x74d/0x780 [i915]() [ 1056.144979] active connector not linked to encoder [ 1056.144981] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1056.145021] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1056.145023] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1056.145024] 0000000000000000 ffff88007a5d3c48 ffffffff81729906 ffff88007a5d3c90 [ 1056.145028] 0000000000000009 ffff88007a5d3c80 ffffffff8106987d ffff8800367b1000 [ 1056.145031] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000003 [ 1056.145034] Call Trace: [ 1056.145038] [] dump_stack+0x64/0x82 [ 1056.145041] [] warn_slowpath_common+0x7d/0xa0 [ 1056.145044] [] warn_slowpath_fmt+0x4c/0x50 [ 1056.145065] [] intel_modeset_check_state+0x74d/0x780 [i915] [ 1056.145085] [] intel_connector_dpms+0x61/0x70 [i915] [ 1056.145102] [] drm_mode_obj_set_property_ioctl+0x328/0x340 [drm] [ 1056.145117] [] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm] [ 1056.145129] [] drm_ioctl+0x502/0x630 [drm] [ 1056.145134] [] ? lockref_put_or_lock+0x50/0x80 [ 1056.145137] [] ? dput+0x54/0x180 [ 1056.145140] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1056.145144] [] ? ____fput+0xe/0x10 [ 1056.145147] [] ? task_work_run+0xb1/0xd0 [ 1056.145150] [] SyS_ioctl+0x81/0xa0 [ 1056.145153] [] system_call_fastpath+0x1a/0x1f [ 1056.145155] ---[ end trace 35e41964c7f55387 ]--- [ 1056.145157] ------------[ cut here ]------------ [ 1056.145178] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4199 intel_modeset_check_state+0x72e/0x780 [i915]() [ 1056.145180] encoder->connectors_active not set [ 1056.145181] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1056.145221] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1056.145223] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1056.145224] 0000000000000000 ffff88007a5d3c48 ffffffff81729906 ffff88007a5d3c90 [ 1056.145228] 0000000000000009 ffff88007a5d3c80 ffffffff8106987d ffff8800367b1000 [ 1056.145231] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000003 [ 1056.145234] Call Trace: [ 1056.145238] [] dump_stack+0x64/0x82 [ 1056.145241] [] warn_slowpath_common+0x7d/0xa0 [ 1056.145244] [] warn_slowpath_fmt+0x4c/0x50 [ 1056.145264] [] intel_modeset_check_state+0x72e/0x780 [i915] [ 1056.145284] [] intel_connector_dpms+0x61/0x70 [i915] [ 1056.145301] [] drm_mode_obj_set_property_ioctl+0x328/0x340 [drm] [ 1056.145317] [] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm] [ 1056.145328] [] drm_ioctl+0x502/0x630 [drm] [ 1056.145333] [] ? lockref_put_or_lock+0x50/0x80 [ 1056.145336] [] ? dput+0x54/0x180 [ 1056.145339] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1056.145343] [] ? ____fput+0xe/0x10 [ 1056.145346] [] ? task_work_run+0xb1/0xd0 [ 1056.145348] [] SyS_ioctl+0x81/0xa0 [ 1056.145352] [] system_call_fastpath+0x1a/0x1f [ 1056.145354] ---[ end trace 35e41964c7f55388 ]--- [ 1056.152979] ------------[ cut here ]------------ [ 1056.153032] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4203 intel_modeset_check_state+0x6f2/0x780 [i915]() [ 1056.153035] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1056.153084] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1056.153086] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1056.153088] 0000000000000000 ffff88007a5d3c98 ffffffff81729906 0000000000000000 [ 1056.153092] 0000000000000009 ffff88007a5d3cd0 ffffffff8106987d ffff8800367b1000 [ 1056.153096] 0000000000000000 ffff88007b325800 ffff88007b325af8 0000000000000003 [ 1056.153099] Call Trace: [ 1056.153107] [] dump_stack+0x64/0x82 [ 1056.153111] [] warn_slowpath_common+0x7d/0xa0 [ 1056.153114] [] warn_slowpath_null+0x1a/0x20 [ 1056.153136] [] intel_modeset_check_state+0x6f2/0x780 [i915] [ 1056.153155] [] intel_connector_dpms+0x61/0x70 [i915] [ 1056.153183] [] drm_mode_obj_set_property_ioctl+0x328/0x340 [drm] [ 1056.153199] [] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm] [ 1056.153210] [] drm_ioctl+0x502/0x630 [drm] [ 1056.153217] [] ? lockref_put_or_lock+0x50/0x80 [ 1056.153221] [] ? dput+0x54/0x180 [ 1056.153224] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1056.153229] [] ? ____fput+0xe/0x10 [ 1056.153232] [] ? task_work_run+0xb1/0xd0 [ 1056.153235] [] SyS_ioctl+0x81/0xa0 [ 1056.153239] [] system_call_fastpath+0x1a/0x1f [ 1056.153242] ---[ end trace 35e41964c7f55389 ]--- [ 1056.157753] ------------[ cut here ]------------ [ 1056.157805] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9245 intel_modeset_check_state+0x62d/0x780 [i915]() [ 1056.157807] encoder's hw state doesn't match sw tracking (expected 0, found 1) [ 1056.157809] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1056.157856] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1056.157858] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1056.157861] 0000000000000000 ffff88007a5d3c48 ffffffff81729906 ffff88007a5d3c90 [ 1056.157865] 0000000000000009 ffff88007a5d3c80 ffffffff8106987d ffff88007a5d3d00 [ 1056.157868] 0000000000000001 ffff88007b325800 ffff88007b325af8 ffff88007b312000 [ 1056.157871] Call Trace: [ 1056.157879] [] dump_stack+0x64/0x82 [ 1056.157883] [] warn_slowpath_common+0x7d/0xa0 [ 1056.157886] [] warn_slowpath_fmt+0x4c/0x50 [ 1056.157910] [] ? intel_sdvo_get_hw_state+0x55/0xc0 [i915] [ 1056.157931] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 1056.157950] [] intel_connector_dpms+0x61/0x70 [i915] [ 1056.157977] [] drm_mode_obj_set_property_ioctl+0x328/0x340 [drm] [ 1056.157993] [] drm_mode_connector_property_set_ioctl+0x30/0x40 [drm] [ 1056.158004] [] drm_ioctl+0x502/0x630 [drm] [ 1056.158010] [] ? lockref_put_or_lock+0x50/0x80 [ 1056.158014] [] ? dput+0x54/0x180 [ 1056.158017] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1056.158022] [] ? ____fput+0xe/0x10 [ 1056.158025] [] ? task_work_run+0xb1/0xd0 [ 1056.158028] [] SyS_ioctl+0x81/0xa0 [ 1056.158032] [] system_call_fastpath+0x1a/0x1f [ 1056.158035] ---[ end trace 35e41964c7f5538a ]--- [ 1056.162886] ------------[ cut here ]------------ [ 1056.162930] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4195 intel_modeset_check_state+0x76c/0x780 [i915]() [ 1056.162932] wrong connector dpms state [ 1056.162934] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1056.162982] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1056.162984] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1056.162986] 0000000000000000 ffff88007a5d3b68 ffffffff81729906 ffff88007a5d3bb0 [ 1056.162990] 0000000000000009 ffff88007a5d3ba0 ffffffff8106987d ffff8800367b1000 [ 1056.162993] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007aa8f580 [ 1056.162996] Call Trace: [ 1056.163004] [] dump_stack+0x64/0x82 [ 1056.163008] [] warn_slowpath_common+0x7d/0xa0 [ 1056.163011] [] warn_slowpath_fmt+0x4c/0x50 [ 1056.163034] [] intel_modeset_check_state+0x76c/0x780 [i915] [ 1056.163054] [] intel_set_mode+0x25/0x30 [i915] [ 1056.163073] [] intel_crtc_set_config+0x7ab/0x9a0 [i915] [ 1056.163078] [] ? ktime_get+0x43/0xc0 [ 1056.163105] [] drm_mode_set_config_internal+0x5d/0xe0 [drm] [ 1056.163121] [] drm_mode_setcrtc+0x107/0x5d0 [drm] [ 1056.163132] [] drm_ioctl+0x502/0x630 [drm] [ 1056.163137] [] ? __set_task_blocked+0x32/0x70 [ 1056.163142] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1056.163146] [] ? restore_altstack+0x19/0x30 [ 1056.163149] [] SyS_ioctl+0x81/0xa0 [ 1056.163153] [] system_call_fastpath+0x1a/0x1f [ 1056.163155] ---[ end trace 35e41964c7f5538b ]--- [ 1056.163157] ------------[ cut here ]------------ [ 1056.163179] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4197 intel_modeset_check_state+0x74d/0x780 [i915]() [ 1056.163181] active connector not linked to encoder [ 1056.163182] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1056.163223] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1056.163225] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1056.163227] 0000000000000000 ffff88007a5d3b68 ffffffff81729906 ffff88007a5d3bb0 [ 1056.163230] 0000000000000009 ffff88007a5d3ba0 ffffffff8106987d ffff8800367b1000 [ 1056.163233] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007aa8f580 [ 1056.163236] Call Trace: [ 1056.163240] [] dump_stack+0x64/0x82 [ 1056.163243] [] warn_slowpath_common+0x7d/0xa0 [ 1056.163246] [] warn_slowpath_fmt+0x4c/0x50 [ 1056.163268] [] intel_modeset_check_state+0x74d/0x780 [i915] [ 1056.163287] [] intel_set_mode+0x25/0x30 [i915] [ 1056.163306] [] intel_crtc_set_config+0x7ab/0x9a0 [i915] [ 1056.163310] [] ? ktime_get+0x43/0xc0 [ 1056.163327] [] drm_mode_set_config_internal+0x5d/0xe0 [drm] [ 1056.163342] [] drm_mode_setcrtc+0x107/0x5d0 [drm] [ 1056.163354] [] drm_ioctl+0x502/0x630 [drm] [ 1056.163358] [] ? __set_task_blocked+0x32/0x70 [ 1056.163363] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1056.163366] [] ? restore_altstack+0x19/0x30 [ 1056.163369] [] SyS_ioctl+0x81/0xa0 [ 1056.163373] [] system_call_fastpath+0x1a/0x1f [ 1056.163375] ---[ end trace 35e41964c7f5538c ]--- [ 1056.163377] ------------[ cut here ]------------ [ 1056.163398] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4199 intel_modeset_check_state+0x72e/0x780 [i915]() [ 1056.163399] encoder->connectors_active not set [ 1056.163401] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1056.163440] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1056.163442] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1056.163444] 0000000000000000 ffff88007a5d3b68 ffffffff81729906 ffff88007a5d3bb0 [ 1056.163447] 0000000000000009 ffff88007a5d3ba0 ffffffff8106987d ffff8800367b1000 [ 1056.163450] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007aa8f580 [ 1056.163453] Call Trace: [ 1056.163457] [] dump_stack+0x64/0x82 [ 1056.163460] [] warn_slowpath_common+0x7d/0xa0 [ 1056.163463] [] warn_slowpath_fmt+0x4c/0x50 [ 1056.163484] [] intel_modeset_check_state+0x72e/0x780 [i915] [ 1056.163504] [] intel_set_mode+0x25/0x30 [i915] [ 1056.163523] [] intel_crtc_set_config+0x7ab/0x9a0 [i915] [ 1056.163527] [] ? ktime_get+0x43/0xc0 [ 1056.163543] [] drm_mode_set_config_internal+0x5d/0xe0 [drm] [ 1056.163558] [] drm_mode_setcrtc+0x107/0x5d0 [drm] [ 1056.163570] [] drm_ioctl+0x502/0x630 [drm] [ 1056.163574] [] ? __set_task_blocked+0x32/0x70 [ 1056.163578] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1056.163582] [] ? restore_altstack+0x19/0x30 [ 1056.163585] [] SyS_ioctl+0x81/0xa0 [ 1056.163588] [] system_call_fastpath+0x1a/0x1f [ 1056.163590] ---[ end trace 35e41964c7f5538d ]--- [ 1056.168366] ------------[ cut here ]------------ [ 1056.168415] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4203 intel_modeset_check_state+0x6f2/0x780 [i915]() [ 1056.168417] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1056.168465] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1056.168467] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1056.168469] 0000000000000000 ffff88007a5d3bb8 ffffffff81729906 0000000000000000 [ 1056.168473] 0000000000000009 ffff88007a5d3bf0 ffffffff8106987d ffff8800367b1000 [ 1056.168476] 0000000000000000 ffff88007b325800 ffff88007b325af8 ffff88007aa8f580 [ 1056.168480] Call Trace: [ 1056.168486] [] dump_stack+0x64/0x82 [ 1056.168491] [] warn_slowpath_common+0x7d/0xa0 [ 1056.168494] [] warn_slowpath_null+0x1a/0x20 [ 1056.168515] [] intel_modeset_check_state+0x6f2/0x780 [i915] [ 1056.168535] [] intel_set_mode+0x25/0x30 [i915] [ 1056.168554] [] intel_crtc_set_config+0x7ab/0x9a0 [i915] [ 1056.168559] [] ? ktime_get+0x43/0xc0 [ 1056.168584] [] drm_mode_set_config_internal+0x5d/0xe0 [drm] [ 1056.168600] [] drm_mode_setcrtc+0x107/0x5d0 [drm] [ 1056.168612] [] drm_ioctl+0x502/0x630 [drm] [ 1056.168616] [] ? __set_task_blocked+0x32/0x70 [ 1056.168621] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1056.168625] [] ? restore_altstack+0x19/0x30 [ 1056.168628] [] SyS_ioctl+0x81/0xa0 [ 1056.168632] [] system_call_fastpath+0x1a/0x1f [ 1056.168634] ---[ end trace 35e41964c7f5538e ]--- [ 1056.174775] ------------[ cut here ]------------ [ 1056.174827] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9245 intel_modeset_check_state+0x62d/0x780 [i915]() [ 1056.174829] encoder's hw state doesn't match sw tracking (expected 0, found 1) [ 1056.174831] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1056.174881] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1056.174883] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1056.174885] 0000000000000000 ffff88007a5d3b68 ffffffff81729906 ffff88007a5d3bb0 [ 1056.174889] 0000000000000009 ffff88007a5d3ba0 ffffffff8106987d ffff88007a5d3c20 [ 1056.174892] 0000000000000001 ffff88007b325800 ffff88007b325af8 ffff88007b312000 [ 1056.174896] Call Trace: [ 1056.174903] [] dump_stack+0x64/0x82 [ 1056.174908] [] warn_slowpath_common+0x7d/0xa0 [ 1056.174910] [] warn_slowpath_fmt+0x4c/0x50 [ 1056.174934] [] ? intel_sdvo_get_hw_state+0x55/0xc0 [i915] [ 1056.174953] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 1056.174973] [] intel_set_mode+0x25/0x30 [i915] [ 1056.174992] [] intel_crtc_set_config+0x7ab/0x9a0 [i915] [ 1056.174997] [] ? ktime_get+0x43/0xc0 [ 1056.175025] [] drm_mode_set_config_internal+0x5d/0xe0 [drm] [ 1056.175041] [] drm_mode_setcrtc+0x107/0x5d0 [drm] [ 1056.175053] [] drm_ioctl+0x502/0x630 [drm] [ 1056.175058] [] ? __set_task_blocked+0x32/0x70 [ 1056.175063] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1056.175067] [] ? restore_altstack+0x19/0x30 [ 1056.175069] [] SyS_ioctl+0x81/0xa0 [ 1056.175074] [] system_call_fastpath+0x1a/0x1f [ 1056.175076] ---[ end trace 35e41964c7f5538f ]--- [ 1069.548526] ------------[ cut here ]------------ [ 1069.548587] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4195 intel_modeset_check_state+0x76c/0x780 [i915]() [ 1069.548589] wrong connector dpms state [ 1069.548591] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1069.548641] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1069.548644] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1069.548646] 0000000000000000 ffff88007a5d3b68 ffffffff81729906 ffff88007a5d3bb0 [ 1069.548650] 0000000000000009 ffff88007a5d3ba0 ffffffff8106987d ffff8800367b1000 [ 1069.548653] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff880078259480 [ 1069.548657] Call Trace: [ 1069.548665] [] dump_stack+0x64/0x82 [ 1069.548670] [] warn_slowpath_common+0x7d/0xa0 [ 1069.548673] [] warn_slowpath_fmt+0x4c/0x50 [ 1069.548694] [] intel_modeset_check_state+0x76c/0x780 [i915] [ 1069.548713] [] intel_set_mode+0x25/0x30 [i915] [ 1069.548732] [] intel_crtc_set_config+0x7ab/0x9a0 [i915] [ 1069.548763] [] drm_mode_set_config_internal+0x5d/0xe0 [drm] [ 1069.548778] [] drm_mode_setcrtc+0x107/0x5d0 [drm] [ 1069.548790] [] drm_ioctl+0x502/0x630 [drm] [ 1069.548796] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1069.548799] [] ? __sb_end_write+0x31/0x60 [ 1069.548802] [] SyS_ioctl+0x81/0xa0 [ 1069.548806] [] system_call_fastpath+0x1a/0x1f [ 1069.548809] ---[ end trace 35e41964c7f55390 ]--- [ 1069.548810] ------------[ cut here ]------------ [ 1069.548830] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4197 intel_modeset_check_state+0x74d/0x780 [i915]() [ 1069.548832] active connector not linked to encoder [ 1069.548833] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1069.548872] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1069.548874] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1069.548875] 0000000000000000 ffff88007a5d3b68 ffffffff81729906 ffff88007a5d3bb0 [ 1069.548879] 0000000000000009 ffff88007a5d3ba0 ffffffff8106987d ffff8800367b1000 [ 1069.548882] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff880078259480 [ 1069.548885] Call Trace: [ 1069.548889] [] dump_stack+0x64/0x82 [ 1069.548892] [] warn_slowpath_common+0x7d/0xa0 [ 1069.548895] [] warn_slowpath_fmt+0x4c/0x50 [ 1069.548915] [] intel_modeset_check_state+0x74d/0x780 [i915] [ 1069.548934] [] intel_set_mode+0x25/0x30 [i915] [ 1069.548953] [] intel_crtc_set_config+0x7ab/0x9a0 [i915] [ 1069.548969] [] drm_mode_set_config_internal+0x5d/0xe0 [drm] [ 1069.548984] [] drm_mode_setcrtc+0x107/0x5d0 [drm] [ 1069.548996] [] drm_ioctl+0x502/0x630 [drm] [ 1069.549000] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1069.549003] [] ? __sb_end_write+0x31/0x60 [ 1069.549006] [] SyS_ioctl+0x81/0xa0 [ 1069.549010] [] system_call_fastpath+0x1a/0x1f [ 1069.549012] ---[ end trace 35e41964c7f55391 ]--- [ 1069.549013] ------------[ cut here ]------------ [ 1069.549033] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4199 intel_modeset_check_state+0x72e/0x780 [i915]() [ 1069.549034] encoder->connectors_active not set [ 1069.549036] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1069.549074] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1069.549076] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1069.549078] 0000000000000000 ffff88007a5d3b68 ffffffff81729906 ffff88007a5d3bb0 [ 1069.549081] 0000000000000009 ffff88007a5d3ba0 ffffffff8106987d ffff8800367b1000 [ 1069.549084] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff880078259480 [ 1069.549087] Call Trace: [ 1069.549090] [] dump_stack+0x64/0x82 [ 1069.549094] [] warn_slowpath_common+0x7d/0xa0 [ 1069.549097] [] warn_slowpath_fmt+0x4c/0x50 [ 1069.549116] [] intel_modeset_check_state+0x72e/0x780 [i915] [ 1069.549135] [] intel_set_mode+0x25/0x30 [i915] [ 1069.549154] [] intel_crtc_set_config+0x7ab/0x9a0 [i915] [ 1069.549170] [] drm_mode_set_config_internal+0x5d/0xe0 [drm] [ 1069.549185] [] drm_mode_setcrtc+0x107/0x5d0 [drm] [ 1069.549197] [] drm_ioctl+0x502/0x630 [drm] [ 1069.549202] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1069.549204] [] ? __sb_end_write+0x31/0x60 [ 1069.549207] [] SyS_ioctl+0x81/0xa0 [ 1069.549211] [] system_call_fastpath+0x1a/0x1f [ 1069.549213] ---[ end trace 35e41964c7f55392 ]--- [ 1069.554986] ------------[ cut here ]------------ [ 1069.555039] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4203 intel_modeset_check_state+0x6f2/0x780 [i915]() [ 1069.555042] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1069.555093] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1069.555095] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1069.555097] 0000000000000000 ffff88007a5d3bb8 ffffffff81729906 0000000000000000 [ 1069.555101] 0000000000000009 ffff88007a5d3bf0 ffffffff8106987d ffff8800367b1000 [ 1069.555104] 0000000000000000 ffff88007b325800 ffff88007b325af8 ffff880078259480 [ 1069.555108] Call Trace: [ 1069.555115] [] dump_stack+0x64/0x82 [ 1069.555119] [] warn_slowpath_common+0x7d/0xa0 [ 1069.555122] [] warn_slowpath_null+0x1a/0x20 [ 1069.555141] [] intel_modeset_check_state+0x6f2/0x780 [i915] [ 1069.555161] [] intel_set_mode+0x25/0x30 [i915] [ 1069.555180] [] intel_crtc_set_config+0x7ab/0x9a0 [i915] [ 1069.555205] [] drm_mode_set_config_internal+0x5d/0xe0 [drm] [ 1069.555220] [] drm_mode_setcrtc+0x107/0x5d0 [drm] [ 1069.555232] [] drm_ioctl+0x502/0x630 [drm] [ 1069.555237] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1069.555241] [] ? __sb_end_write+0x31/0x60 [ 1069.555243] [] SyS_ioctl+0x81/0xa0 [ 1069.555247] [] system_call_fastpath+0x1a/0x1f [ 1069.555250] ---[ end trace 35e41964c7f55393 ]--- [ 1069.559953] ------------[ cut here ]------------ [ 1069.560012] WARNING: CPU: 1 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9245 intel_modeset_check_state+0x62d/0x780 [i915]() [ 1069.560044] encoder's hw state doesn't match sw tracking (expected 0, found 1) [ 1069.560046] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1069.560096] CPU: 1 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1069.560098] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1069.560100] 0000000000000000 ffff88007a5d3b68 ffffffff81729906 ffff88007a5d3bb0 [ 1069.560104] 0000000000000009 ffff88007a5d3ba0 ffffffff8106987d ffff88007a5d3c20 [ 1069.560107] 0000000000000001 ffff88007b325800 ffff88007b325af8 ffff88007b312000 [ 1069.560110] Call Trace: [ 1069.560119] [] dump_stack+0x64/0x82 [ 1069.560124] [] warn_slowpath_common+0x7d/0xa0 [ 1069.560126] [] warn_slowpath_fmt+0x4c/0x50 [ 1069.560152] [] ? intel_sdvo_get_hw_state+0x55/0xc0 [i915] [ 1069.560171] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 1069.560190] [] intel_set_mode+0x25/0x30 [i915] [ 1069.560211] [] intel_crtc_set_config+0x7ab/0x9a0 [i915] [ 1069.560255] [] drm_mode_set_config_internal+0x5d/0xe0 [drm] [ 1069.560270] [] drm_mode_setcrtc+0x107/0x5d0 [drm] [ 1069.560282] [] drm_ioctl+0x502/0x630 [drm] [ 1069.560288] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1069.560292] [] ? __sb_end_write+0x31/0x60 [ 1069.560294] [] SyS_ioctl+0x81/0xa0 [ 1069.560299] [] system_call_fastpath+0x1a/0x1f [ 1069.560301] ---[ end trace 35e41964c7f55394 ]--- [ 1076.544456] ------------[ cut here ]------------ [ 1076.544515] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4195 intel_modeset_check_state+0x76c/0x780 [i915]() [ 1076.544517] wrong connector dpms state [ 1076.544519] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1076.544570] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1076.544572] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1076.544574] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 1076.544579] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff8800367b1000 [ 1076.544582] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 1076.544586] Call Trace: [ 1076.544594] [] dump_stack+0x64/0x82 [ 1076.544599] [] warn_slowpath_common+0x7d/0xa0 [ 1076.544602] [] warn_slowpath_fmt+0x4c/0x50 [ 1076.544623] [] intel_modeset_check_state+0x76c/0x780 [i915] [ 1076.544642] [] intel_set_mode+0x25/0x30 [i915] [ 1076.544661] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 1076.544684] [] intel_tv_detect+0x13d/0x510 [i915] [ 1076.544695] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 1076.544732] [] drm_mode_getconnector+0x417/0x480 [drm] [ 1076.544738] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 1076.544750] [] drm_ioctl+0x502/0x630 [drm] [ 1076.544755] [] ? __set_task_blocked+0x32/0x70 [ 1076.544760] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1076.544764] [] ? restore_altstack+0x19/0x30 [ 1076.544766] [] SyS_ioctl+0x81/0xa0 [ 1076.544770] [] system_call_fastpath+0x1a/0x1f [ 1076.544773] ---[ end trace 35e41964c7f55395 ]--- [ 1076.544775] ------------[ cut here ]------------ [ 1076.544794] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4197 intel_modeset_check_state+0x74d/0x780 [i915]() [ 1076.544796] active connector not linked to encoder [ 1076.544797] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1076.544839] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1076.544841] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1076.544842] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 1076.544845] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff8800367b1000 [ 1076.544848] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 1076.544852] Call Trace: [ 1076.544856] [] dump_stack+0x64/0x82 [ 1076.544860] [] warn_slowpath_common+0x7d/0xa0 [ 1076.544863] [] warn_slowpath_fmt+0x4c/0x50 [ 1076.544884] [] intel_modeset_check_state+0x74d/0x780 [i915] [ 1076.544904] [] intel_set_mode+0x25/0x30 [i915] [ 1076.544923] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 1076.544946] [] intel_tv_detect+0x13d/0x510 [i915] [ 1076.544953] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 1076.544973] [] drm_mode_getconnector+0x417/0x480 [drm] [ 1076.544977] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 1076.544989] [] drm_ioctl+0x502/0x630 [drm] [ 1076.544993] [] ? __set_task_blocked+0x32/0x70 [ 1076.544998] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1076.545001] [] ? restore_altstack+0x19/0x30 [ 1076.545004] [] SyS_ioctl+0x81/0xa0 [ 1076.545008] [] system_call_fastpath+0x1a/0x1f [ 1076.545010] ---[ end trace 35e41964c7f55396 ]--- [ 1076.545012] ------------[ cut here ]------------ [ 1076.545033] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4199 intel_modeset_check_state+0x72e/0x780 [i915]() [ 1076.545035] encoder->connectors_active not set [ 1076.545036] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1076.545077] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1076.545079] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1076.545080] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 1076.545084] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff8800367b1000 [ 1076.545087] ffff88007b312000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 1076.545090] Call Trace: [ 1076.545094] [] dump_stack+0x64/0x82 [ 1076.545097] [] warn_slowpath_common+0x7d/0xa0 [ 1076.545100] [] warn_slowpath_fmt+0x4c/0x50 [ 1076.545122] [] intel_modeset_check_state+0x72e/0x780 [i915] [ 1076.545142] [] intel_set_mode+0x25/0x30 [i915] [ 1076.545163] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 1076.545187] [] intel_tv_detect+0x13d/0x510 [i915] [ 1076.545196] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 1076.545218] [] drm_mode_getconnector+0x417/0x480 [drm] [ 1076.545224] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 1076.545236] [] drm_ioctl+0x502/0x630 [drm] [ 1076.545240] [] ? __set_task_blocked+0x32/0x70 [ 1076.545245] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1076.545248] [] ? restore_altstack+0x19/0x30 [ 1076.545251] [] SyS_ioctl+0x81/0xa0 [ 1076.545255] [] system_call_fastpath+0x1a/0x1f [ 1076.545257] ---[ end trace 35e41964c7f55397 ]--- [ 1076.549792] ------------[ cut here ]------------ [ 1076.549846] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4203 intel_modeset_check_state+0x6f2/0x780 [i915]() [ 1076.549848] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1076.549897] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1076.549899] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1076.549901] 0000000000000000 ffff88007a5d39f0 ffffffff81729906 0000000000000000 [ 1076.549905] 0000000000000009 ffff88007a5d3a28 ffffffff8106987d ffff8800367b1000 [ 1076.549908] 0000000000000000 ffff88007b325800 ffff88007b325af8 ffff88007b350000 [ 1076.549913] Call Trace: [ 1076.549920] [] dump_stack+0x64/0x82 [ 1076.549924] [] warn_slowpath_common+0x7d/0xa0 [ 1076.549927] [] warn_slowpath_null+0x1a/0x20 [ 1076.549949] [] intel_modeset_check_state+0x6f2/0x780 [i915] [ 1076.549968] [] intel_set_mode+0x25/0x30 [i915] [ 1076.549988] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 1076.550012] [] intel_tv_detect+0x13d/0x510 [i915] [ 1076.550021] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 1076.550054] [] drm_mode_getconnector+0x417/0x480 [drm] [ 1076.550061] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 1076.550073] [] drm_ioctl+0x502/0x630 [drm] [ 1076.550078] [] ? __set_task_blocked+0x32/0x70 [ 1076.550083] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1076.550086] [] ? restore_altstack+0x19/0x30 [ 1076.550089] [] SyS_ioctl+0x81/0xa0 [ 1076.550094] [] system_call_fastpath+0x1a/0x1f [ 1076.550096] ---[ end trace 35e41964c7f55398 ]--- [ 1076.554490] ------------[ cut here ]------------ [ 1076.554543] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9245 intel_modeset_check_state+0x62d/0x780 [i915]() [ 1076.554547] encoder's hw state doesn't match sw tracking (expected 0, found 1) [ 1076.554548] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1076.554596] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1076.554598] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1076.554600] 0000000000000000 ffff88007a5d39a0 ffffffff81729906 ffff88007a5d39e8 [ 1076.554604] 0000000000000009 ffff88007a5d39d8 ffffffff8106987d ffff88007a5d3a58 [ 1076.554607] 0000000000000001 ffff88007b325800 ffff88007b325af8 ffff88007b312000 [ 1076.554610] Call Trace: [ 1076.554617] [] dump_stack+0x64/0x82 [ 1076.554622] [] warn_slowpath_common+0x7d/0xa0 [ 1076.554625] [] warn_slowpath_fmt+0x4c/0x50 [ 1076.554646] [] ? intel_sdvo_get_hw_state+0x55/0xc0 [i915] [ 1076.554665] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 1076.554684] [] intel_set_mode+0x25/0x30 [i915] [ 1076.554703] [] intel_get_load_detect_pipe+0x258/0x420 [i915] [ 1076.554726] [] intel_tv_detect+0x13d/0x510 [i915] [ 1076.554735] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 1076.554765] [] drm_mode_getconnector+0x417/0x480 [drm] [ 1076.554770] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 1076.554782] [] drm_ioctl+0x502/0x630 [drm] [ 1076.554787] [] ? __set_task_blocked+0x32/0x70 [ 1076.554792] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1076.554796] [] ? restore_altstack+0x19/0x30 [ 1076.554799] [] SyS_ioctl+0x81/0xa0 [ 1076.554803] [] system_call_fastpath+0x1a/0x1f [ 1076.554805] ---[ end trace 35e41964c7f55399 ]--- [ 1076.644468] ------------[ cut here ]------------ [ 1076.644524] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4195 intel_modeset_check_state+0x76c/0x780 [i915]() [ 1076.644527] wrong connector dpms state [ 1076.644528] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1076.644578] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1076.644580] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1076.644582] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 1076.644586] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff8800367b1000 [ 1076.644589] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 1076.644593] Call Trace: [ 1076.644601] [] dump_stack+0x64/0x82 [ 1076.644605] [] warn_slowpath_common+0x7d/0xa0 [ 1076.644608] [] warn_slowpath_fmt+0x4c/0x50 [ 1076.644629] [] intel_modeset_check_state+0x76c/0x780 [i915] [ 1076.644649] [] intel_set_mode+0x25/0x30 [i915] [ 1076.644668] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 1076.644690] [] intel_tv_detect+0x35d/0x510 [i915] [ 1076.644700] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 1076.644729] [] drm_mode_getconnector+0x417/0x480 [drm] [ 1076.644734] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 1076.644746] [] drm_ioctl+0x502/0x630 [drm] [ 1076.644751] [] ? __set_task_blocked+0x32/0x70 [ 1076.644756] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1076.644760] [] ? restore_altstack+0x19/0x30 [ 1076.644763] [] SyS_ioctl+0x81/0xa0 [ 1076.644767] [] system_call_fastpath+0x1a/0x1f [ 1076.644770] ---[ end trace 35e41964c7f5539a ]--- [ 1076.644772] ------------[ cut here ]------------ [ 1076.644791] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4197 intel_modeset_check_state+0x74d/0x780 [i915]() [ 1076.644793] active connector not linked to encoder [ 1076.644794] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1076.644835] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1076.644837] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1076.644838] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 1076.644841] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff8800367b1000 [ 1076.644844] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 1076.644848] Call Trace: [ 1076.644851] [] dump_stack+0x64/0x82 [ 1076.644855] [] warn_slowpath_common+0x7d/0xa0 [ 1076.644858] [] warn_slowpath_fmt+0x4c/0x50 [ 1076.644877] [] intel_modeset_check_state+0x74d/0x780 [i915] [ 1076.644897] [] intel_set_mode+0x25/0x30 [i915] [ 1076.644916] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 1076.644938] [] intel_tv_detect+0x35d/0x510 [i915] [ 1076.644944] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 1076.644960] [] drm_mode_getconnector+0x417/0x480 [drm] [ 1076.644964] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 1076.644976] [] drm_ioctl+0x502/0x630 [drm] [ 1076.644980] [] ? __set_task_blocked+0x32/0x70 [ 1076.644984] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1076.644988] [] ? restore_altstack+0x19/0x30 [ 1076.644990] [] SyS_ioctl+0x81/0xa0 [ 1076.644994] [] system_call_fastpath+0x1a/0x1f [ 1076.644996] ---[ end trace 35e41964c7f5539b ]--- [ 1076.644998] ------------[ cut here ]------------ [ 1076.645017] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4199 intel_modeset_check_state+0x72e/0x780 [i915]() [ 1076.645019] encoder->connectors_active not set [ 1076.645020] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1076.645059] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1076.645061] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1076.645062] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 1076.645065] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff8800367b1000 [ 1076.645068] ffff88007b312000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 1076.645072] Call Trace: [ 1076.645075] [] dump_stack+0x64/0x82 [ 1076.645078] [] warn_slowpath_common+0x7d/0xa0 [ 1076.645081] [] warn_slowpath_fmt+0x4c/0x50 [ 1076.645101] [] intel_modeset_check_state+0x72e/0x780 [i915] [ 1076.645121] [] intel_set_mode+0x25/0x30 [i915] [ 1076.645140] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 1076.645161] [] intel_tv_detect+0x35d/0x510 [i915] [ 1076.645168] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 1076.645184] [] drm_mode_getconnector+0x417/0x480 [drm] [ 1076.645188] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 1076.645201] [] drm_ioctl+0x502/0x630 [drm] [ 1076.645205] [] ? __set_task_blocked+0x32/0x70 [ 1076.645209] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1076.645213] [] ? restore_altstack+0x19/0x30 [ 1076.645216] [] SyS_ioctl+0x81/0xa0 [ 1076.645219] [] system_call_fastpath+0x1a/0x1f [ 1076.645222] ---[ end trace 35e41964c7f5539c ]--- [ 1076.650587] ------------[ cut here ]------------ [ 1076.650644] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:4203 intel_modeset_check_state+0x6f2/0x780 [i915]() [ 1076.650647] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1076.650696] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1076.650698] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1076.650700] 0000000000000000 ffff88007a5d3a48 ffffffff81729906 0000000000000000 [ 1076.650704] 0000000000000009 ffff88007a5d3a80 ffffffff8106987d ffff8800367b1000 [ 1076.650707] 0000000000000000 ffff88007b325800 ffff88007b325af8 0000000000000013 [ 1076.650711] Call Trace: [ 1076.650719] [] dump_stack+0x64/0x82 [ 1076.650724] [] warn_slowpath_common+0x7d/0xa0 [ 1076.650727] [] warn_slowpath_null+0x1a/0x20 [ 1076.650746] [] intel_modeset_check_state+0x6f2/0x780 [i915] [ 1076.650766] [] intel_set_mode+0x25/0x30 [i915] [ 1076.650785] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 1076.650807] [] intel_tv_detect+0x35d/0x510 [i915] [ 1076.650817] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 1076.650847] [] drm_mode_getconnector+0x417/0x480 [drm] [ 1076.650852] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 1076.650864] [] drm_ioctl+0x502/0x630 [drm] [ 1076.650870] [] ? __set_task_blocked+0x32/0x70 [ 1076.650875] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1076.650879] [] ? restore_altstack+0x19/0x30 [ 1076.650881] [] SyS_ioctl+0x81/0xa0 [ 1076.650886] [] system_call_fastpath+0x1a/0x1f [ 1076.650888] ---[ end trace 35e41964c7f5539d ]--- [ 1076.655590] ------------[ cut here ]------------ [ 1076.655660] WARNING: CPU: 0 PID: 1335 at /build/linux-3r7mVb/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9245 intel_modeset_check_state+0x62d/0x780 [i915]() [ 1076.655663] encoder's hw state doesn't match sw tracking (expected 0, found 1) [ 1076.655664] Modules linked in: snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 1076.655715] CPU: 0 PID: 1335 Comm: Xorg Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 1076.655717] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 1076.655720] 0000000000000000 ffff88007a5d39f8 ffffffff81729906 ffff88007a5d3a40 [ 1076.655724] 0000000000000009 ffff88007a5d3a30 ffffffff8106987d ffff88007a5d3ab0 [ 1076.655727] 0000000000000001 ffff88007b325800 ffff88007b325af8 ffff88007b312000 [ 1076.655731] Call Trace: [ 1076.655738] [] dump_stack+0x64/0x82 [ 1076.655743] [] warn_slowpath_common+0x7d/0xa0 [ 1076.655745] [] warn_slowpath_fmt+0x4c/0x50 [ 1076.655769] [] ? intel_sdvo_get_hw_state+0x55/0xc0 [i915] [ 1076.655788] [] intel_modeset_check_state+0x62d/0x780 [i915] [ 1076.655808] [] intel_set_mode+0x25/0x30 [i915] [ 1076.655828] [] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 1076.655850] [] intel_tv_detect+0x35d/0x510 [i915] [ 1076.655860] [] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 1076.655893] [] drm_mode_getconnector+0x417/0x480 [drm] [ 1076.655898] [] ? __hrtimer_start_range_ns+0x1a2/0x3c0 [ 1076.655911] [] drm_ioctl+0x502/0x630 [drm] [ 1076.655916] [] ? __set_task_blocked+0x32/0x70 [ 1076.655922] [] do_vfs_ioctl+0x2e0/0x4c0 [ 1076.655926] [] ? restore_altstack+0x19/0x30 [ 1076.655928] [] SyS_ioctl+0x81/0xa0 [ 1076.655933] [] system_call_fastpath+0x1a/0x1f [ 1076.655935] ---[ end trace 35e41964c7f5539e ]--- [ 1242.644147] init: upstart-udev-bridge main process (290) terminated with status 1 [ 1242.644179] init: upstart-udev-bridge main process ended, respawning [ 1242.644514] init: upstart-file-bridge main process (402) terminated with status 1 [ 1242.644532] init: upstart-file-bridge main process ended, respawning [ 1242.644760] init: upstart-socket-bridge main process (647) terminated with status 1 [ 1242.644776] init: upstart-socket-bridge main process ended, respawning [ 1244.598931] init: upstart-udev-bridge main process (27463) terminated with status 1 [ 1244.598960] init: upstart-udev-bridge main process ended, respawning [ 1244.599275] init: upstart-socket-bridge main process (27467) terminated with status 1 [ 1244.599293] init: upstart-socket-bridge main process ended, respawning [ 1244.599510] init: upstart-file-bridge main process (27468) terminated with status 1 [ 1244.599525] init: upstart-file-bridge main process ended, respawning [ 2074.989403] SGI XFS with ACLs, security attributes, realtime, large block/inode numbers, no debug enabled [ 2075.010544] JFS: nTxBlock = 8192, nTxLock = 65536 [ 2075.081998] NTFS driver 2.1.30 [Flags: R/O MODULE]. [ 2075.330541] QNX4 filesystem 0.2.3 registered. [ 2075.426885] xor: measuring software checksum speed [ 2075.464014] prefetch64-sse: 8412.000 MB/sec [ 2075.504011] generic_sse: 7399.000 MB/sec [ 2075.504014] xor: using function: prefetch64-sse (8412.000 MB/sec) [ 2075.572020] raid6: sse2x1 3146 MB/s [ 2075.640021] raid6: sse2x2 3503 MB/s [ 2075.708019] raid6: sse2x4 5807 MB/s [ 2075.708024] raid6: using algorithm sse2x4 (5807 MB/s) [ 2075.708026] raid6: using ssse3x2 recovery algorithm [ 2075.763135] bio: create slab at 1 [ 2075.763397] Btrfs loaded [ 2079.972307] EXT4-fs (sda4): unable to read superblock [ 2079.992544] EXT4-fs (sda4): unable to read superblock [ 2079.994744] EXT4-fs (sda4): unable to read superblock [ 2079.997272] FAT-fs (sda4): invalid media value (0x3e) [ 2079.997278] FAT-fs (sda4): Can't find a valid FAT filesystem [ 2080.006054] XFS (sda4): bad magic number [ 2080.006082] XFS (sda4): SB validate failed with error 22. [ 2080.022365] FAT-fs (sda4): invalid media value (0x3e) [ 2080.022373] FAT-fs (sda4): Can't find a valid FAT filesystem [ 2080.030283] MINIX-fs: unable to read superblock [ 2080.060044] attempt to access beyond end of device [ 2080.060052] sda4: rw=16, want=3, limit=2 [ 2080.060056] hfsplus: unable to find HFS+ superblock [ 2080.064808] qnx4: wrong fsid in superblock. [ 2080.067330] You didn't specify the type of your ufs filesystem mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ... >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old [ 2080.072364] hfs: can't find a HFS filesystem on dev sda4 [ 2551.993424] init: cron main process (1155) killed by TERM signal [ 3290.462363] init: smbd main process (615) killed by TERM signal [ 4648.316298] cfg80211: Calling CRDA to update world regulatory domain [ 4649.158140] cfg80211: World regulatory domain updated: [ 4649.158146] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 4649.158149] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 4649.158153] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 4649.158155] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 4649.158158] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 4649.158161] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 4665.652206] ------------[ cut here ]------------ [ 4665.652256] WARNING: CPU: 1 PID: 463 at /build/linux-3r7mVb/linux-3.13.0/net/wireless/sme.c:797 cfg80211_roamed+0x89/0x90 [cfg80211]() [ 4665.652258] Modules linked in: nls_utf8 btrfs raid6_pq xor ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c snd_hda_codec_idt snd_hda_codec_hdmi dell_wmi bnep sparse_keymap gpio_ich dell_laptop snd_hda_intel r852 sm_common nand dcdbas rfcomm nand_ecc snd_hda_codec bluetooth i915 nand_bch r592 snd_hwdep memstick bch drm_kms_helper snd_pcm nand_ids snd_page_alloc snd_seq_midi mtd snd_seq_midi_event coretemp drm snd_rawmidi snd_seq i2c_algo_bit snd_seq_device wl(POX) snd_timer cfg80211 joydev snd lpc_ich serio_raw soundcore wmi shpchp mac_hid video binfmt_misc parport_pc ppdev lp parport firewire_ohci psmouse sdhci_pci pata_acpi sdhci ahci firewire_core libahci crc_itu_t sky2 [ 4665.652310] CPU: 1 PID: 463 Comm: wl_event_handle Tainted: P W OX 3.13.0-91-generic #138-Ubuntu [ 4665.652312] Hardware name: Dell Inc. Inspiron 1525 /0U990C, BIOS A16 10/16/2008 [ 4665.652314] 0000000000000000 ffff8800791ffdd0 ffffffff81729906 0000000000000000 [ 4665.652319] 0000000000000009 ffff8800791ffe08 ffffffff8106987d ffff88007b04f000 [ 4665.652322] ffff88007a4dc480 000000000000005c ffff88007a4dcba0 ffff88007a6bd9f8 [ 4665.652325] Call Trace: [ 4665.652333] [] dump_stack+0x64/0x82 [ 4665.652337] [] warn_slowpath_common+0x7d/0xa0 [ 4665.652340] [] warn_slowpath_null+0x1a/0x20 [ 4665.652358] [] cfg80211_roamed+0x89/0x90 [cfg80211] [ 4665.652413] [] wl_notify_roaming_status+0xcb/0x150 [wl] [ 4665.652455] [] wl_event_handler+0x62/0x230 [wl] [ 4665.652497] [] ? wl_cfg80211_resume+0x440/0x440 [wl] [ 4665.652501] [] kthread+0xc9/0xe0 [ 4665.652504] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 4665.652508] [] ret_from_fork+0x58/0x90 [ 4665.652511] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 4665.652545] ---[ end trace 35e41964c7f5539f ]--- [ 4666.432224] cfg80211: Calling CRDA for country: GB [ 4666.484813] cfg80211: Regulatory domain changed to country: GB [ 4666.484818] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 4666.484821] cfg80211: (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm) [ 4666.484823] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (N/A, 2000 mBm) [ 4666.484825] cfg80211: (5250000 KHz - 5330000 KHz @ 40000 KHz), (N/A, 2000 mBm) [ 4666.484828] cfg80211: (5490000 KHz - 5710000 KHz @ 40000 KHz), (N/A, 2700 mBm) [ 4666.484830] cfg80211: (57240000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 4000 mBm) [ 4666.716369] notify-osd[1974]: segfault at 0 ip 00007f10ce178e3d sp 00007fff1216a870 error 6 in libc-2.19.so (deleted)[7f10ce151000+1ba000] [ 6229.851592] perf samples too long (5001 > 5000), lowering kernel.perf_event_max_sample_rate to 25000 [ 8547.408674] cfg80211: Calling CRDA to update world regulatory domain [ 8548.106803] cfg80211: World regulatory domain updated: [ 8548.106812] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 8548.106817] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm) [ 8548.106821] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm) [ 8548.106824] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm) [ 8548.106828] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz), (N/A, 2000 mBm) [ 8548.106832] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz), (N/A, 2000 mBm) [ 8548.106835] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm) [ 8548.106839] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm) [ 8548.106843] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm) [ 8600.192424] cfg80211: Calling CRDA for country: GB [ 8600.495437] cfg80211: Regulatory domain changed to country: GB [ 8600.495442] cfg80211: DFS Master region ETSI [ 8600.495444] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 8600.495446] cfg80211: (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm) [ 8600.495449] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz), (N/A, 2000 mBm) [ 8600.495451] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz), (N/A, 2000 mBm) [ 8600.495453] cfg80211: (5490000 KHz - 5710000 KHz @ 160000 KHz), (N/A, 2700 mBm) [ 8600.495455] cfg80211: (57000000 KHz - 66000000 KHz @ 2160000 KHz), (N/A, 4000 mBm)