[ 5.833127] init: plymouth-upstart-bridge main process (1618) killed by TERM signal [ 5.950269] Bridge firewalling registered [ 5.983886] systemd-logind[955]: Failed to start unit user@115.service: Unknown unit: user@115.service [ 5.983894] systemd-logind[955]: Failed to start user service: Unknown unit: user@115.service [ 5.987013] systemd-logind[955]: New session c1 of user gdm. [ 5.987033] systemd-logind[955]: Linked /tmp/.X11-unix/X0 to /run/user/115/X11-display. [ 6.025004] ip_tables: (C) 2000-2006 Netfilter Core Team [ 6.054331] nf_conntrack version 0.5.0 (16384 buckets, 65536 max) [ 6.084459] IPv6: ADDRCONF(NETDEV_UP): virbr0: link is not ready [ 8.309973] audit_printk_skb: 69 callbacks suppressed [ 8.309977] audit: type=1400 audit(1428697927.087:34): apparmor="DENIED" operation="open" profile="/usr/lib/telepathy/mission-control-5" name="/etc/dconf/profile/gdm" pid=2208 comm="mission-control" requested_mask="r" denied_mask="r" fsuid=115 ouid=0 [ 8.511667] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 8.511678] Bluetooth: HIDP socket layer initialized [ 12.119242] systemd-logind[955]: Failed to start unit user@1000.service: Unknown unit: user@1000.service [ 12.119247] systemd-logind[955]: Failed to start user service: Unknown unit: user@1000.service [ 12.122318] systemd-logind[955]: New session c2 of user gpothier. [ 12.122332] systemd-logind[955]: Linked /tmp/.X11-unix/X0 to /run/user/1000/X11-display. [ 33.102524] audit: type=1400 audit(1428697951.868:35): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2968 comm="apparmor_parser" [ 33.102531] audit: type=1400 audit(1428697951.868:36): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2968 comm="apparmor_parser" [ 33.122142] audit: type=1400 audit(1428697951.888:37): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="third_party" pid=2968 comm="apparmor_parser" [ 299.990164] mce: [Hardware Error]: Machine check events logged [ 1400.146749] systemd-logind[955]: Lid closed. [ 1400.148647] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 1400.148918] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 1400.149513] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 1400.149657] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 1400.149882] acpi device:31: Cannot transition to power state D3cold for parent in (unknown) [ 1400.150588] pci_bus 0000:01: Allocating resources [ 1400.150617] pcieport 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000 [ 1400.150625] pcieport 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 [ 1400.150631] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 1400.150640] pcieport 0000:00:1c.0: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000 [ 1400.150645] pcieport 0000:00:1c.0: res[13]=[io 0x1000-0x0fff] get_res_add_size add_size 1000 [ 1400.150676] pcieport 0000:00:1c.0: BAR 15: assigned [mem 0x9fb00000-0x9fcfffff 64bit pref] [ 1400.150685] pcieport 0000:00:1c.0: BAR 13: assigned [io 0x2000-0x2fff] [ 1400.150993] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 1400.151210] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 1400.151609] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 1400.176451] systemd-logind[955]: Suspending... [ 1401.610926] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 2 [ 1401.610930] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 2 [ 1403.467338] PM: Syncing filesystems ... done. [ 1403.482496] PM: Preparing system for mem sleep [ 1403.482769] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 1403.484224] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 1403.485330] PM: Entering mem sleep [ 1403.485388] Suspending console(s) (use no_console_suspend to debug) [ 1403.485668] sd 1:0:0:0: [sda] Synchronizing SCSI cache [ 1403.485881] sd 1:0:0:0: [sda] Stopping disk [ 1403.744394] PM: suspend of devices complete after 258.720 msecs [ 1403.760404] PM: late suspend of devices complete after 15.996 msecs [ 1403.760895] ehci-pci 0000:00:1d.0: System wakeup enabled by ACPI [ 1403.761049] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI [ 1403.776804] PM: noirq suspend of devices complete after 16.388 msecs [ 1403.777197] ACPI: Preparing to enter system sleep state S3 [ 1403.777553] PM: Saving platform NVS memory [ 1403.778292] Disabling non-boot CPUs ... [ 1403.778336] intel_pstate CPU 1 exiting [ 1403.778554] Broke affinity for irq 61 [ 1403.779570] kvm: disabling virtualization on CPU1 [ 1403.880409] smpboot: CPU 1 is now offline [ 1403.880727] intel_pstate CPU 2 exiting [ 1403.881958] kvm: disabling virtualization on CPU2 [ 1403.984467] smpboot: CPU 2 is now offline [ 1403.984756] intel_pstate CPU 3 exiting [ 1403.984945] Broke affinity for irq 23 [ 1403.984948] Broke affinity for irq 58 [ 1403.985955] kvm: disabling virtualization on CPU3 [ 1404.088529] smpboot: CPU 3 is now offline [ 1404.091989] ACPI: Low-level resume complete [ 1404.092131] PM: Restoring platform NVS memory [ 1404.093069] Enabling non-boot CPUs ... [ 1404.093141] x86: Booting SMP configuration: [ 1404.093143] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 1404.106364] kvm: enabling virtualization on CPU1 [ 1404.108727] Intel pstate controlling: cpu 1 [ 1404.108803] CPU1 is up [ 1404.108837] smpboot: Booting Node 0 Processor 2 APIC 0x2 [ 1404.121374] kvm: enabling virtualization on CPU2 [ 1404.123656] Intel pstate controlling: cpu 2 [ 1404.123706] CPU2 is up [ 1404.123737] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 1404.136076] kvm: enabling virtualization on CPU3 [ 1404.138335] Intel pstate controlling: cpu 3 [ 1404.138376] CPU3 is up [ 1404.144047] ACPI: Waking up from system sleep state S3 [ 1404.164950] ehci-pci 0000:00:1d.0: System wakeup disabled by ACPI [ 1404.272765] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI [ 1404.272856] PM: noirq resume of devices complete after 123.516 msecs [ 1404.273198] PM: early resume of devices complete after 0.315 msecs [ 1404.273333] mei_me 0000:00:16.0: irq 59 for MSI/MSI-X [ 1404.273368] snd_hda_intel 0000:00:03.0: irq 62 for MSI/MSI-X [ 1404.273511] snd_hda_intel 0000:00:1b.0: irq 63 for MSI/MSI-X [ 1404.286705] ------------[ cut here ]------------ [ 1404.286730] WARNING: CPU: 0 PID: 79 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:5992 intel_display_power_put+0x14c/0x160 [i915]() [ 1404.286752] Modules linked in: hidp xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc bnep rfcomm arc4 binfmt_misc uvcvideo hid_sensor_accel_3d hid_sensor_rotation hid_sensor_gyro_3d hid_sensor_incl_3d hid_sensor_als hid_sensor_magn_3d videobuf2_vmalloc btusb videobuf2_memops hid_sensor_trigger videobuf2_core industrialio_triggered_buffer kfifo_buf bluetooth nls_iso8859_1 industrialio hid_sensor_iio_common v4l2_common videodev 6lowpan_iphc media hid_sensor_hub hid_multitouch iwlmvm intel_rapl mac80211 x86_pkg_temp_thermal usbhid snd_hda_codec_realtek intel_powerclamp snd_hda_codec_hdmi snd_hda_codec_generic coretemp kvm_intel kvm crct10dif_pclmul [ 1404.286772] crc32_pclmul snd_hda_intel ghash_clmulni_intel snd_hda_controller aesni_intel snd_hda_codec aes_x86_64 snd_hwdep lrw snd_pcm iwlwifi gf128mul glue_helper snd_seq_midi snd_seq_midi_event ablk_helper cryptd snd_rawmidi i915 snd_seq cfg80211 snd_seq_device snd_timer joydev serio_raw snd i2c_hid drm_kms_helper drm dw_dmac hid mei_me dw_dmac_core 8250_dw parport_pc soundcore i2c_algo_bit i2c_designware_platform int3403_thermal shpchp ppdev i2c_designware_core soc_button_array mei intel_smartconnect spi_pxa2xx_platform video lpc_ich lp mac_hid parport psmouse ahci libahci sdhci_acpi sdhci [ 1404.286775] CPU: 0 PID: 79 Comm: kworker/0:1 Not tainted 3.16.0-34-generic #45-Ubuntu [ 1404.286775] Hardware name: LENOVO 20266/Yoga2, BIOS 76CN35WW 03/25/2014 [ 1404.286794] Workqueue: events edp_panel_vdd_work [i915] [ 1404.286796] 0000000000000009 ffff880250bdfd30 ffffffff8178416e 0000000000000000 [ 1404.286797] ffff880250bdfd68 ffffffff8106fefd ffff8802533d002c 000000000000000b [ 1404.286799] ffff8802533d8520 ffff8802527e8000 ffff8802533d0000 ffff880250bdfd78 [ 1404.286799] Call Trace: [ 1404.286804] [] dump_stack+0x45/0x56 [ 1404.286807] [] warn_slowpath_common+0x7d/0xa0 [ 1404.286809] [] warn_slowpath_null+0x1a/0x20 [ 1404.286820] [] intel_display_power_put+0x14c/0x160 [i915] [ 1404.286836] [] edp_panel_vdd_off_sync+0xf4/0x1e0 [i915] [ 1404.286851] [] edp_panel_vdd_work+0x34/0x50 [i915] [ 1404.286854] [] process_one_work+0x182/0x4e0 [ 1404.286856] [] worker_thread+0x6b/0x660 [ 1404.286858] [] ? __schedule+0x39d/0x890 [ 1404.286860] [] ? process_one_work+0x4e0/0x4e0 [ 1404.286862] [] kthread+0xdb/0x100 [ 1404.286865] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 1404.286868] [] ret_from_fork+0x7c/0xb0 [ 1404.286870] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 1404.286871] ---[ end trace 57354807aad752ea ]--- [ 1404.288787] sd 1:0:0:0: [sda] Starting disk [ 1404.341004] ------------[ cut here ]------------ [ 1404.341019] WARNING: CPU: 3 PID: 3556 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:5996 intel_display_power_put+0xf9/0x160 [i915]() [ 1404.341039] Modules linked in: hidp xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc bnep rfcomm arc4 binfmt_misc uvcvideo hid_sensor_accel_3d hid_sensor_rotation hid_sensor_gyro_3d hid_sensor_incl_3d hid_sensor_als hid_sensor_magn_3d videobuf2_vmalloc btusb videobuf2_memops hid_sensor_trigger videobuf2_core industrialio_triggered_buffer kfifo_buf bluetooth nls_iso8859_1 industrialio hid_sensor_iio_common v4l2_common videodev 6lowpan_iphc media hid_sensor_hub hid_multitouch iwlmvm intel_rapl mac80211 x86_pkg_temp_thermal usbhid snd_hda_codec_realtek intel_powerclamp snd_hda_codec_hdmi snd_hda_codec_generic coretemp kvm_intel kvm crct10dif_pclmul [ 1404.341057] crc32_pclmul snd_hda_intel ghash_clmulni_intel snd_hda_controller aesni_intel snd_hda_codec aes_x86_64 snd_hwdep lrw snd_pcm iwlwifi gf128mul glue_helper snd_seq_midi snd_seq_midi_event ablk_helper cryptd snd_rawmidi i915 snd_seq cfg80211 snd_seq_device snd_timer joydev serio_raw snd i2c_hid drm_kms_helper drm dw_dmac hid mei_me dw_dmac_core 8250_dw parport_pc soundcore i2c_algo_bit i2c_designware_platform int3403_thermal shpchp ppdev i2c_designware_core soc_button_array mei intel_smartconnect spi_pxa2xx_platform video lpc_ich lp mac_hid parport psmouse ahci libahci sdhci_acpi sdhci [ 1404.341059] CPU: 3 PID: 3556 Comm: kworker/u16:78 Tainted: G W 3.16.0-34-generic #45-Ubuntu [ 1404.341059] Hardware name: LENOVO 20266/Yoga2, BIOS 76CN35WW 03/25/2014 [ 1404.341063] Workqueue: events_unbound async_run_entry_fn [ 1404.341065] 0000000000000009 ffff880082a57aa8 ffffffff8178416e 0000000000000000 [ 1404.341067] ffff880082a57ae0 ffffffff8106fefd ffffffffc04d1800 0000000000800000 [ 1404.341068] ffff8802533d8520 0000000000000000 ffff8802533d0000 ffff880082a57af0 [ 1404.341069] Call Trace: [ 1404.341071] [] dump_stack+0x45/0x56 [ 1404.341074] [] warn_slowpath_common+0x7d/0xa0 [ 1404.341078] [] warn_slowpath_null+0x1a/0x20 [ 1404.341089] [] intel_display_power_put+0xf9/0x160 [i915] [ 1404.341106] [] intel_display_set_init_power+0x2a/0x50 [i915] [ 1404.341122] [] modeset_update_crtc_power_domains+0x1aa/0x210 [i915] [ 1404.341137] [] haswell_modeset_global_resources+0xe/0x10 [i915] [ 1404.341151] [] __intel_set_mode+0x5fa/0xab0 [i915] [ 1404.341167] [] intel_modeset_setup_hw_state+0x83e/0xce0 [i915] [ 1404.341175] [] __i915_drm_thaw+0x12e/0x1b0 [i915] [ 1404.341185] [] i915_resume+0x28/0x50 [i915] [ 1404.341194] [] i915_pm_resume+0x15/0x20 [i915] [ 1404.341198] [] pci_pm_resume+0x64/0xb0 [ 1404.341200] [] ? pci_pm_thaw+0xa0/0xa0 [ 1404.341203] [] dpm_run_callback+0x4c/0x100 [ 1404.341205] [] device_resume+0xd6/0x200 [ 1404.341206] [] async_resume+0x1d/0x50 [ 1404.341208] [] async_run_entry_fn+0x37/0x130 [ 1404.341210] [] process_one_work+0x182/0x4e0 [ 1404.341212] [] worker_thread+0x6b/0x660 [ 1404.341213] [] ? process_one_work+0x4e0/0x4e0 [ 1404.341216] [] kthread+0xdb/0x100 [ 1404.341218] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 1404.341221] [] ret_from_fork+0x7c/0xb0 [ 1404.341223] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 1404.341224] ---[ end trace 57354807aad752eb ]--- [ 1404.341429] ------------[ cut here ]------------ [ 1404.341445] WARNING: CPU: 1 PID: 3556 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:5996 intel_display_power_put+0xf9/0x160 [i915]() [ 1404.341464] Modules linked in: hidp xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc bnep rfcomm arc4 binfmt_misc uvcvideo hid_sensor_accel_3d hid_sensor_rotation hid_sensor_gyro_3d hid_sensor_incl_3d hid_sensor_als hid_sensor_magn_3d videobuf2_vmalloc btusb videobuf2_memops hid_sensor_trigger videobuf2_core industrialio_triggered_buffer kfifo_buf bluetooth nls_iso8859_1 industrialio hid_sensor_iio_common v4l2_common videodev 6lowpan_iphc media hid_sensor_hub hid_multitouch iwlmvm intel_rapl mac80211 x86_pkg_temp_thermal usbhid snd_hda_codec_realtek intel_powerclamp snd_hda_codec_hdmi snd_hda_codec_generic coretemp kvm_intel kvm crct10dif_pclmul [ 1404.341482] crc32_pclmul snd_hda_intel ghash_clmulni_intel snd_hda_controller aesni_intel snd_hda_codec aes_x86_64 snd_hwdep lrw snd_pcm iwlwifi gf128mul glue_helper snd_seq_midi snd_seq_midi_event ablk_helper cryptd snd_rawmidi i915 snd_seq cfg80211 snd_seq_device snd_timer joydev serio_raw snd i2c_hid drm_kms_helper drm dw_dmac hid mei_me dw_dmac_core 8250_dw parport_pc soundcore i2c_algo_bit i2c_designware_platform int3403_thermal shpchp ppdev i2c_designware_core soc_button_array mei intel_smartconnect spi_pxa2xx_platform video lpc_ich lp mac_hid parport psmouse ahci libahci sdhci_acpi sdhci [ 1404.341484] CPU: 1 PID: 3556 Comm: kworker/u16:78 Tainted: G W 3.16.0-34-generic #45-Ubuntu [ 1404.341485] Hardware name: LENOVO 20266/Yoga2, BIOS 76CN35WW 03/25/2014 [ 1404.341488] Workqueue: events_unbound async_run_entry_fn [ 1404.341490] 0000000000000009 ffff880082a57be0 ffffffff8178416e 0000000000000000 [ 1404.341492] ffff880082a57c18 ffffffff8106fefd ffffffffc04d1800 0000000000002000 [ 1404.341493] ffff8802533d8520 0000000000000000 ffff8802533d0000 ffff880082a57c28 [ 1404.341493] Call Trace: [ 1404.341496] [] dump_stack+0x45/0x56 [ 1404.341499] [] warn_slowpath_common+0x7d/0xa0 [ 1404.341503] [] warn_slowpath_null+0x1a/0x20 [ 1404.341514] [] intel_display_power_put+0xf9/0x160 [i915] [ 1404.341532] [] intel_hdmi_detect+0x9a/0x140 [i915] [ 1404.341539] [] drm_helper_hpd_irq_event+0x8a/0x130 [drm_kms_helper] [ 1404.341547] [] __i915_drm_thaw+0x14f/0x1b0 [i915] [ 1404.341557] [] i915_resume+0x28/0x50 [i915] [ 1404.341566] [] i915_pm_resume+0x15/0x20 [i915] [ 1404.341569] [] pci_pm_resume+0x64/0xb0 [ 1404.341571] [] ? pci_pm_thaw+0xa0/0xa0 [ 1404.341573] [] dpm_run_callback+0x4c/0x100 [ 1404.341575] [] device_resume+0xd6/0x200 [ 1404.341577] [] async_resume+0x1d/0x50 [ 1404.341579] [] async_run_entry_fn+0x37/0x130 [ 1404.341580] [] process_one_work+0x182/0x4e0 [ 1404.341582] [] worker_thread+0x6b/0x660 [ 1404.341584] [] ? process_one_work+0x4e0/0x4e0 [ 1404.341586] [] kthread+0xdb/0x100 [ 1404.341589] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 1404.341591] [] ret_from_fork+0x7c/0xb0 [ 1404.341594] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 1404.341595] ---[ end trace 57354807aad752ec ]--- [ 1404.608970] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1404.610949] ata2.00: ACPI cmd ef/10:09:00:00:00:b0 (SET FEATURES) succeeded [ 1404.611269] ata2.00: failed to get NCQ Send/Recv Log Emask 0x1 [ 1404.611577] ata2.00: ACPI cmd ef/10:09:00:00:00:b0 (SET FEATURES) succeeded [ 1404.611742] ata2.00: failed to get NCQ Send/Recv Log Emask 0x1 [ 1404.611777] ata2.00: configured for UDMA/133 [ 1404.645197] usb 2-4: reset full-speed USB device number 2 using xhci_hcd [ 1404.773572] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800364a3300 [ 1404.773574] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800364a3348 [ 1404.773575] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800364a3390 [ 1404.773576] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8802504a7cc0 [ 1404.773577] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8802504a7d08 [ 1404.885392] usb 2-7: reset full-speed USB device number 4 using xhci_hcd [ 1405.013870] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88025009b300 [ 1405.013872] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88025009b348 [ 1405.013879] usb 2-7: ep 0x2 - rounding interval to 64 microframes, ep desc says 80 microframes [ 1405.125468] usb 2-8: reset high-speed USB device number 5 using xhci_hcd [ 1405.339988] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8802522775a0 [ 1405.421660] usb 2-6: reset full-speed USB device number 3 using xhci_hcd [ 1405.550952] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880250149c48 [ 1405.550954] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880250149c00 [ 1405.550959] usb 2-6: ep 0x81 - rounding interval to 128 microframes, ep desc says 160 microframes [ 1405.550962] usb 2-6: ep 0x1 - rounding interval to 128 microframes, ep desc says 160 microframes [ 1405.571832] PM: resume of devices complete after 1297.852 msecs [ 1405.572387] PM: Finishing wakeup. [ 1405.572389] Restarting tasks ... [ 1405.573579] pci_bus 0000:01: Allocating resources [ 1405.573599] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 1405.574029] pci_bus 0000:01: Allocating resources [ 1405.574047] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 1405.579150] done. [ 1405.584709] Bluetooth: hci0: read Intel version: 370710018002030d00 [ 1405.597311] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.7.10-fw-1.80.2.3.d.bseq [ 1405.629564] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off [ 1405.717636] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated [ 1405.749234] systemd-logind[955]: Operation finished. [ 1405.749250] systemd-logind[955]: Lid opened. [ 1405.750449] iwlwifi 0000:01:00.0: L1 Disabled - LTR Enabled [ 1405.750718] iwlwifi 0000:01:00.0: L1 Disabled - LTR Enabled [ 1405.762073] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 1406.506717] wlan0: authenticate with 8c:3a:e3:46:57:b5 [ 1406.508582] wlan0: send auth to 8c:3a:e3:46:57:b5 (try 1/3) [ 1406.511761] wlan0: authenticated [ 1406.514070] wlan0: associate with 8c:3a:e3:46:57:b5 (try 1/3) [ 1406.526817] wlan0: RX AssocResp from 8c:3a:e3:46:57:b5 (capab=0x411 status=0 aid=1) [ 1406.527185] wlan0: associated [ 1406.527210] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1406.527279] cfg80211: Calling CRDA for country: KR [ 1406.529052] cfg80211: Regulatory domain changed to country: KR [ 1406.529054] cfg80211: DFS Master region: unset [ 1406.529055] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 1406.529057] cfg80211: (2402000 KHz - 2482000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 1406.529058] cfg80211: (5170000 KHz - 5250000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 1406.529059] cfg80211: (5250000 KHz - 5330000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (0 s) [ 1406.529060] cfg80211: (5490000 KHz - 5630000 KHz @ 20000 KHz), (300 mBi, 3000 mBm), (0 s) [ 1406.529061] cfg80211: (5735000 KHz - 5815000 KHz @ 20000 KHz), (300 mBi, 3000 mBm), (N/A) [ 1406.585820] wlan0: Limiting TX power to 20 (20 - 0) dBm as advertised by 8c:3a:e3:46:57:b5 [ 1650.803534] mce: [Hardware Error]: Machine check events logged [ 2966.015683] systemd-logind[955]: Lid closed. [ 2966.015835] systemd-logind[955]: Suspending... [ 2966.017688] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 2966.018119] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 2966.018777] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 2966.018936] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 2966.019163] acpi device:31: Cannot transition to power state D3cold for parent in (unknown) [ 2966.019678] pci_bus 0000:01: Allocating resources [ 2966.019702] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 2966.019993] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 2966.020207] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 2966.020668] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 2966.219099] wlan0: deauthenticating from 8c:3a:e3:46:57:b5 by local choice (Reason: 3=DEAUTH_LEAVING) [ 2966.223125] cfg80211: Calling CRDA to update world regulatory domain [ 2966.225116] cfg80211: World regulatory domain updated: [ 2966.225119] cfg80211: DFS Master region: unset [ 2966.225120] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 2966.225122] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 2966.225123] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 2966.225124] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 2966.225125] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 2966.225126] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 2966.478224] ------------[ cut here ]------------ [ 2966.478247] WARNING: CPU: 1 PID: 1561 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:5992 intel_display_power_put+0x14c/0x160 [i915]() [ 2966.478248] Modules linked in: ctr ccm hidp xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc bnep rfcomm arc4 binfmt_misc uvcvideo hid_sensor_accel_3d hid_sensor_rotation hid_sensor_gyro_3d hid_sensor_incl_3d hid_sensor_als hid_sensor_magn_3d videobuf2_vmalloc btusb videobuf2_memops hid_sensor_trigger videobuf2_core industrialio_triggered_buffer kfifo_buf bluetooth nls_iso8859_1 industrialio hid_sensor_iio_common v4l2_common videodev 6lowpan_iphc media hid_sensor_hub hid_multitouch iwlmvm intel_rapl mac80211 x86_pkg_temp_thermal usbhid snd_hda_codec_realtek intel_powerclamp snd_hda_codec_hdmi snd_hda_codec_generic coretemp kvm_intel kvm crct10dif_pclmul [ 2966.478268] crc32_pclmul snd_hda_intel ghash_clmulni_intel snd_hda_controller aesni_intel snd_hda_codec aes_x86_64 snd_hwdep lrw snd_pcm iwlwifi gf128mul glue_helper snd_seq_midi snd_seq_midi_event ablk_helper cryptd snd_rawmidi i915 snd_seq cfg80211 snd_seq_device snd_timer joydev serio_raw snd i2c_hid drm_kms_helper drm dw_dmac hid mei_me dw_dmac_core 8250_dw parport_pc soundcore i2c_algo_bit i2c_designware_platform int3403_thermal shpchp ppdev i2c_designware_core soc_button_array mei intel_smartconnect spi_pxa2xx_platform video lpc_ich lp mac_hid parport psmouse ahci libahci sdhci_acpi sdhci [ 2966.478288] CPU: 1 PID: 1561 Comm: Xorg Tainted: G W 3.16.0-34-generic #45-Ubuntu [ 2966.478289] Hardware name: LENOVO 20266/Yoga2, BIOS 76CN35WW 03/25/2014 [ 2966.478290] 0000000000000009 ffff88008370faf8 ffffffff8178416e 0000000000000000 [ 2966.478291] ffff88008370fb30 ffffffff8106fefd ffff8802533d002c 000000000000000b [ 2966.478293] ffff8802533d8520 ffff880251b97000 ffff8802533d0000 ffff88008370fb40 [ 2966.478294] Call Trace: [ 2966.478298] [] dump_stack+0x45/0x56 [ 2966.478302] [] warn_slowpath_common+0x7d/0xa0 [ 2966.478303] [] warn_slowpath_null+0x1a/0x20 [ 2966.478311] [] intel_display_power_put+0x14c/0x160 [i915] [ 2966.478323] [] modeset_update_crtc_power_domains+0x204/0x210 [i915] [ 2966.478333] [] haswell_modeset_global_resources+0xe/0x10 [i915] [ 2966.478343] [] __intel_set_mode+0x5fa/0xab0 [i915] [ 2966.478353] [] intel_set_mode+0x16/0x30 [i915] [ 2966.478362] [] intel_crtc_set_config+0xa4a/0xda0 [i915] [ 2966.478372] [] drm_mode_set_config_internal+0x61/0xe0 [drm] [ 2966.478380] [] drm_mode_setcrtc+0x283/0x580 [drm] [ 2966.478386] [] drm_ioctl+0x1df/0x680 [drm] [ 2966.478390] [] do_vfs_ioctl+0x2c8/0x4a0 [ 2966.478392] [] ? restore_altstack+0x19/0x30 [ 2966.478393] [] SyS_ioctl+0x81/0xa0 [ 2966.478396] [] system_call_fastpath+0x1a/0x1f [ 2966.478397] ---[ end trace 57354807aad752ed ]--- [ 2966.478397] ------------[ cut here ]------------ [ 2966.478404] WARNING: CPU: 1 PID: 1561 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:5996 intel_display_power_put+0xf9/0x160 [i915]() [ 2966.478404] Modules linked in: ctr ccm hidp xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc bnep rfcomm arc4 binfmt_misc uvcvideo hid_sensor_accel_3d hid_sensor_rotation hid_sensor_gyro_3d hid_sensor_incl_3d hid_sensor_als hid_sensor_magn_3d videobuf2_vmalloc btusb videobuf2_memops hid_sensor_trigger videobuf2_core industrialio_triggered_buffer kfifo_buf bluetooth nls_iso8859_1 industrialio hid_sensor_iio_common v4l2_common videodev 6lowpan_iphc media hid_sensor_hub hid_multitouch iwlmvm intel_rapl mac80211 x86_pkg_temp_thermal usbhid snd_hda_codec_realtek intel_powerclamp snd_hda_codec_hdmi snd_hda_codec_generic coretemp kvm_intel kvm crct10dif_pclmul [ 2966.478420] crc32_pclmul snd_hda_intel ghash_clmulni_intel snd_hda_controller aesni_intel snd_hda_codec aes_x86_64 snd_hwdep lrw snd_pcm iwlwifi gf128mul glue_helper snd_seq_midi snd_seq_midi_event ablk_helper cryptd snd_rawmidi i915 snd_seq cfg80211 snd_seq_device snd_timer joydev serio_raw snd i2c_hid drm_kms_helper drm dw_dmac hid mei_me dw_dmac_core 8250_dw parport_pc soundcore i2c_algo_bit i2c_designware_platform int3403_thermal shpchp ppdev i2c_designware_core soc_button_array mei intel_smartconnect spi_pxa2xx_platform video lpc_ich lp mac_hid parport psmouse ahci libahci sdhci_acpi sdhci [ 2966.478435] CPU: 1 PID: 1561 Comm: Xorg Tainted: G W 3.16.0-34-generic #45-Ubuntu [ 2966.478435] Hardware name: LENOVO 20266/Yoga2, BIOS 76CN35WW 03/25/2014 [ 2966.478436] 0000000000000009 ffff88008370faf8 ffffffff8178416e 0000000000000000 [ 2966.478437] ffff88008370fb30 ffffffff8106fefd ffffffffc04d1800 0000000000000800 [ 2966.478439] ffff8802533d8520 0000000000000000 ffff8802533d0000 ffff88008370fb40 [ 2966.478440] Call Trace: [ 2966.478442] [] dump_stack+0x45/0x56 [ 2966.478443] [] warn_slowpath_common+0x7d/0xa0 [ 2966.478446] [] warn_slowpath_null+0x1a/0x20 [ 2966.478452] [] intel_display_power_put+0xf9/0x160 [i915] [ 2966.478463] [] modeset_update_crtc_power_domains+0x204/0x210 [i915] [ 2966.478472] [] haswell_modeset_global_resources+0xe/0x10 [i915] [ 2966.478481] [] __intel_set_mode+0x5fa/0xab0 [i915] [ 2966.478490] [] intel_set_mode+0x16/0x30 [i915] [ 2966.478499] [] intel_crtc_set_config+0xa4a/0xda0 [i915] [ 2966.478507] [] drm_mode_set_config_internal+0x61/0xe0 [drm] [ 2966.478515] [] drm_mode_setcrtc+0x283/0x580 [drm] [ 2966.478520] [] drm_ioctl+0x1df/0x680 [drm] [ 2966.478523] [] do_vfs_ioctl+0x2c8/0x4a0 [ 2966.478525] [] ? restore_altstack+0x19/0x30 [ 2966.478526] [] SyS_ioctl+0x81/0xa0 [ 2966.478528] [] system_call_fastpath+0x1a/0x1f [ 2966.478529] ---[ end trace 57354807aad752ee ]--- [ 2971.020859] systemd-logind[955]: Delay lock is active but inhibitor timeout is reached. [ 2971.350594] PM: Syncing filesystems ... done. [ 2971.373522] PM: Preparing system for mem sleep [ 2971.373763] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 2971.375337] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 2971.376438] PM: Entering mem sleep [ 2971.376485] Suspending console(s) (use no_console_suspend to debug) [ 2971.376729] sd 1:0:0:0: [sda] Synchronizing SCSI cache [ 2971.376939] sd 1:0:0:0: [sda] Stopping disk [ 2971.749208] PM: suspend of devices complete after 372.389 msecs [ 2971.765216] PM: late suspend of devices complete after 15.996 msecs [ 2971.765759] ehci-pci 0000:00:1d.0: System wakeup enabled by ACPI [ 2971.765806] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI [ 2971.781578] PM: noirq suspend of devices complete after 16.349 msecs [ 2971.781859] ACPI: Preparing to enter system sleep state S3 [ 2971.782149] PM: Saving platform NVS memory [ 2971.782700] Disabling non-boot CPUs ... [ 2971.782738] intel_pstate CPU 1 exiting [ 2971.783940] kvm: disabling virtualization on CPU1 [ 2971.885220] smpboot: CPU 1 is now offline [ 2971.885475] intel_pstate CPU 2 exiting [ 2971.886674] kvm: disabling virtualization on CPU2 [ 2971.989295] smpboot: CPU 2 is now offline [ 2971.989523] intel_pstate CPU 3 exiting [ 2971.989678] Broke affinity for irq 23 [ 2971.989681] Broke affinity for irq 58 [ 2971.990686] kvm: disabling virtualization on CPU3 [ 2972.093346] smpboot: CPU 3 is now offline [ 2972.096522] ACPI: Low-level resume complete [ 2972.096658] PM: Restoring platform NVS memory [ 2972.097606] Enabling non-boot CPUs ... [ 2972.097679] x86: Booting SMP configuration: [ 2972.097681] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 2972.110844] kvm: enabling virtualization on CPU1 [ 2972.113146] Intel pstate controlling: cpu 1 [ 2972.113242] CPU1 is up [ 2972.113275] smpboot: Booting Node 0 Processor 2 APIC 0x2 [ 2972.125844] kvm: enabling virtualization on CPU2 [ 2972.128104] Intel pstate controlling: cpu 2 [ 2972.128155] CPU2 is up [ 2972.128175] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 2972.140508] kvm: enabling virtualization on CPU3 [ 2972.142813] Intel pstate controlling: cpu 3 [ 2972.142857] CPU3 is up [ 2972.148509] ACPI: Waking up from system sleep state S3 [ 2972.169355] ehci-pci 0000:00:1d.0: System wakeup disabled by ACPI [ 2972.277323] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI [ 2972.277410] PM: noirq resume of devices complete after 122.842 msecs [ 2972.277758] PM: early resume of devices complete after 0.322 msecs [ 2972.277909] mei_me 0000:00:16.0: irq 59 for MSI/MSI-X [ 2972.277921] snd_hda_intel 0000:00:03.0: irq 62 for MSI/MSI-X [ 2972.279317] snd_hda_intel 0000:00:1b.0: irq 63 for MSI/MSI-X [ 2972.293351] sd 1:0:0:0: [sda] Starting disk [ 2972.613528] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 2972.615490] ata2.00: ACPI cmd ef/10:09:00:00:00:b0 (SET FEATURES) succeeded [ 2972.615830] ata2.00: failed to get NCQ Send/Recv Log Emask 0x1 [ 2972.616288] ata2.00: ACPI cmd ef/10:09:00:00:00:b0 (SET FEATURES) succeeded [ 2972.616764] ata2.00: failed to get NCQ Send/Recv Log Emask 0x1 [ 2972.616863] ata2.00: configured for UDMA/133 [ 2972.657686] usb 2-4: reset full-speed USB device number 2 using xhci_hcd [ 2972.786136] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800364a3300 [ 2972.786138] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800364a3348 [ 2972.786139] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800364a3390 [ 2972.786140] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8802504a7cc0 [ 2972.786141] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8802504a7d08 [ 2972.897908] usb 2-6: reset full-speed USB device number 3 using xhci_hcd [ 2973.027393] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880250149c48 [ 2973.027395] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880250149c00 [ 2973.027404] usb 2-6: ep 0x81 - rounding interval to 128 microframes, ep desc says 160 microframes [ 2973.027406] usb 2-6: ep 0x1 - rounding interval to 128 microframes, ep desc says 160 microframes [ 2973.137998] usb 2-7: reset full-speed USB device number 4 using xhci_hcd [ 2973.266406] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88025009b300 [ 2973.266408] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88025009b348 [ 2973.266414] usb 2-7: ep 0x2 - rounding interval to 64 microframes, ep desc says 80 microframes [ 2973.378156] usb 2-8: reset high-speed USB device number 5 using xhci_hcd [ 2973.536492] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8802522775a0 [ 2973.540296] PM: resume of devices complete after 1261.777 msecs [ 2973.540764] PM: Finishing wakeup. [ 2973.540766] Restarting tasks ... [ 2973.541503] pci_bus 0000:01: Allocating resources [ 2973.541524] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 2973.541916] pci_bus 0000:01: Allocating resources [ 2973.541932] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 2973.547858] done. [ 2973.567094] Bluetooth: hci0: read Intel version: 370710018002030d00 [ 2973.567102] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.7.10-fw-1.80.2.3.d.bseq [ 2973.598112] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off [ 2973.681167] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated [ 2973.757032] systemd-logind[955]: Operation finished. [ 2973.757066] systemd-logind[955]: Lid opened. [ 2973.758251] iwlwifi 0000:01:00.0: L1 Disabled - LTR Enabled [ 2973.758472] iwlwifi 0000:01:00.0: L1 Disabled - LTR Enabled [ 2973.769741] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 2975.202842] wlan0: authenticate with 8c:3a:e3:46:57:b5 [ 2975.205780] wlan0: send auth to 8c:3a:e3:46:57:b5 (try 1/3) [ 2975.208216] wlan0: authenticated [ 2975.211082] wlan0: associate with 8c:3a:e3:46:57:b5 (try 1/3) [ 2975.218774] wlan0: RX AssocResp from 8c:3a:e3:46:57:b5 (capab=0x411 status=0 aid=1) [ 2975.224176] wlan0: associated [ 2975.224222] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2975.224349] cfg80211: Calling CRDA for country: KR [ 2975.228774] cfg80211: Regulatory domain changed to country: KR [ 2975.228781] cfg80211: DFS Master region: unset [ 2975.228783] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 2975.228788] cfg80211: (2402000 KHz - 2482000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 2975.228793] cfg80211: (5170000 KHz - 5250000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 2975.228797] cfg80211: (5250000 KHz - 5330000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (0 s) [ 2975.228801] cfg80211: (5490000 KHz - 5630000 KHz @ 20000 KHz), (300 mBi, 3000 mBm), (0 s) [ 2975.228805] cfg80211: (5735000 KHz - 5815000 KHz @ 20000 KHz), (300 mBi, 3000 mBm), (N/A) [ 2975.256924] wlan0: deauthenticating from 8c:3a:e3:46:57:b5 by local choice (Reason: 2=PREV_AUTH_NOT_VALID) [ 2975.269445] cfg80211: Calling CRDA to update world regulatory domain [ 2975.269521] wlan0: authenticate with 8c:3a:e3:46:57:b5 [ 2975.271519] wlan0: send auth to 8c:3a:e3:46:57:b5 (try 1/3) [ 2975.271943] cfg80211: World regulatory domain updated: [ 2975.271947] cfg80211: DFS Master region: unset [ 2975.271948] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 2975.271951] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 2975.271954] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 2975.271955] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 2975.271957] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 2975.271959] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 2975.273432] wlan0: authenticated [ 2975.275114] wlan0: associate with 8c:3a:e3:46:57:b5 (try 1/3) [ 2975.278803] wlan0: RX AssocResp from 8c:3a:e3:46:57:b5 (capab=0x411 status=0 aid=1) [ 2975.279388] wlan0: associated [ 2975.279434] cfg80211: Calling CRDA for country: KR [ 2975.281761] cfg80211: Regulatory domain changed to country: KR [ 2975.281765] cfg80211: DFS Master region: unset [ 2975.281766] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 2975.281769] cfg80211: (2402000 KHz - 2482000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 2975.281771] cfg80211: (5170000 KHz - 5250000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 2975.281773] cfg80211: (5250000 KHz - 5330000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (0 s) [ 2975.281775] cfg80211: (5490000 KHz - 5630000 KHz @ 20000 KHz), (300 mBi, 3000 mBm), (0 s) [ 2975.281777] cfg80211: (5735000 KHz - 5815000 KHz @ 20000 KHz), (300 mBi, 3000 mBm), (N/A) [ 2975.332894] wlan0: Limiting TX power to 20 (20 - 0) dBm as advertised by 8c:3a:e3:46:57:b5 [ 3001.616639] mce: [Hardware Error]: Machine check events logged [ 3262.571868] systemd-logind[955]: Lid closed. [ 3262.572032] systemd-logind[955]: Suspending... [ 3262.574669] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 3262.575065] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 3262.576006] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 3262.576219] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 3262.577019] acpi device:31: Cannot transition to power state D3cold for parent in (unknown) [ 3262.577741] pci_bus 0000:01: Allocating resources [ 3262.577773] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 3262.578184] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 3262.578476] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 3262.579018] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 3262.776858] wlan0: deauthenticating from 8c:3a:e3:46:57:b5 by local choice (Reason: 3=DEAUTH_LEAVING) [ 3262.781627] cfg80211: Calling CRDA to update world regulatory domain [ 3262.787313] cfg80211: World regulatory domain updated: [ 3262.787318] cfg80211: DFS Master region: unset [ 3262.787320] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 3262.787323] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 3262.787326] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 3262.787328] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 3262.787330] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 3262.787331] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 3262.976891] ------------[ cut here ]------------ [ 3262.976914] WARNING: CPU: 0 PID: 1561 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:5992 intel_display_power_put+0x14c/0x160 [i915]() [ 3262.976915] Modules linked in: ctr ccm hidp xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc bnep rfcomm arc4 binfmt_misc uvcvideo hid_sensor_accel_3d hid_sensor_rotation hid_sensor_gyro_3d hid_sensor_incl_3d hid_sensor_als hid_sensor_magn_3d videobuf2_vmalloc btusb videobuf2_memops hid_sensor_trigger videobuf2_core industrialio_triggered_buffer kfifo_buf bluetooth nls_iso8859_1 industrialio hid_sensor_iio_common v4l2_common videodev 6lowpan_iphc media hid_sensor_hub hid_multitouch iwlmvm intel_rapl mac80211 x86_pkg_temp_thermal usbhid snd_hda_codec_realtek intel_powerclamp snd_hda_codec_hdmi snd_hda_codec_generic coretemp kvm_intel kvm crct10dif_pclmul [ 3262.976935] crc32_pclmul snd_hda_intel ghash_clmulni_intel snd_hda_controller aesni_intel snd_hda_codec aes_x86_64 snd_hwdep lrw snd_pcm iwlwifi gf128mul glue_helper snd_seq_midi snd_seq_midi_event ablk_helper cryptd snd_rawmidi i915 snd_seq cfg80211 snd_seq_device snd_timer joydev serio_raw snd i2c_hid drm_kms_helper drm dw_dmac hid mei_me dw_dmac_core 8250_dw parport_pc soundcore i2c_algo_bit i2c_designware_platform int3403_thermal shpchp ppdev i2c_designware_core soc_button_array mei intel_smartconnect spi_pxa2xx_platform video lpc_ich lp mac_hid parport psmouse ahci libahci sdhci_acpi sdhci [ 3262.976955] CPU: 0 PID: 1561 Comm: Xorg Tainted: G W 3.16.0-34-generic #45-Ubuntu [ 3262.976956] Hardware name: LENOVO 20266/Yoga2, BIOS 76CN35WW 03/25/2014 [ 3262.976957] 0000000000000009 ffff88008370faf8 ffffffff8178416e 0000000000000000 [ 3262.976959] ffff88008370fb30 ffffffff8106fefd ffff8802533d002c 000000000000000b [ 3262.976960] ffff8802533d8520 ffff880251b97000 ffff8802533d0000 ffff88008370fb40 [ 3262.976962] Call Trace: [ 3262.976965] [] dump_stack+0x45/0x56 [ 3262.976969] [] warn_slowpath_common+0x7d/0xa0 [ 3262.976971] [] warn_slowpath_null+0x1a/0x20 [ 3262.976978] [] intel_display_power_put+0x14c/0x160 [i915] [ 3262.976990] [] modeset_update_crtc_power_domains+0x204/0x210 [i915] [ 3262.977000] [] haswell_modeset_global_resources+0xe/0x10 [i915] [ 3262.977010] [] __intel_set_mode+0x5fa/0xab0 [i915] [ 3262.977028] [] intel_set_mode+0x16/0x30 [i915] [ 3262.977038] [] intel_crtc_set_config+0xa4a/0xda0 [i915] [ 3262.977049] [] drm_mode_set_config_internal+0x61/0xe0 [drm] [ 3262.977057] [] drm_mode_setcrtc+0x283/0x580 [drm] [ 3262.977063] [] drm_ioctl+0x1df/0x680 [drm] [ 3262.977066] [] do_vfs_ioctl+0x2c8/0x4a0 [ 3262.977069] [] ? restore_altstack+0x19/0x30 [ 3262.977070] [] SyS_ioctl+0x81/0xa0 [ 3262.977072] [] system_call_fastpath+0x1a/0x1f [ 3262.977073] ---[ end trace 57354807aad752ef ]--- [ 3262.977074] ------------[ cut here ]------------ [ 3262.977081] WARNING: CPU: 0 PID: 1561 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:5996 intel_display_power_put+0xf9/0x160 [i915]() [ 3262.977081] Modules linked in: ctr ccm hidp xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc bnep rfcomm arc4 binfmt_misc uvcvideo hid_sensor_accel_3d hid_sensor_rotation hid_sensor_gyro_3d hid_sensor_incl_3d hid_sensor_als hid_sensor_magn_3d videobuf2_vmalloc btusb videobuf2_memops hid_sensor_trigger videobuf2_core industrialio_triggered_buffer kfifo_buf bluetooth nls_iso8859_1 industrialio hid_sensor_iio_common v4l2_common videodev 6lowpan_iphc media hid_sensor_hub hid_multitouch iwlmvm intel_rapl mac80211 x86_pkg_temp_thermal usbhid snd_hda_codec_realtek intel_powerclamp snd_hda_codec_hdmi snd_hda_codec_generic coretemp kvm_intel kvm crct10dif_pclmul [ 3262.977097] crc32_pclmul snd_hda_intel ghash_clmulni_intel snd_hda_controller aesni_intel snd_hda_codec aes_x86_64 snd_hwdep lrw snd_pcm iwlwifi gf128mul glue_helper snd_seq_midi snd_seq_midi_event ablk_helper cryptd snd_rawmidi i915 snd_seq cfg80211 snd_seq_device snd_timer joydev serio_raw snd i2c_hid drm_kms_helper drm dw_dmac hid mei_me dw_dmac_core 8250_dw parport_pc soundcore i2c_algo_bit i2c_designware_platform int3403_thermal shpchp ppdev i2c_designware_core soc_button_array mei intel_smartconnect spi_pxa2xx_platform video lpc_ich lp mac_hid parport psmouse ahci libahci sdhci_acpi sdhci [ 3262.977112] CPU: 0 PID: 1561 Comm: Xorg Tainted: G W 3.16.0-34-generic #45-Ubuntu [ 3262.977112] Hardware name: LENOVO 20266/Yoga2, BIOS 76CN35WW 03/25/2014 [ 3262.977113] 0000000000000009 ffff88008370faf8 ffffffff8178416e 0000000000000000 [ 3262.977114] ffff88008370fb30 ffffffff8106fefd ffffffffc04d1800 0000000000000800 [ 3262.977116] ffff8802533d8520 0000000000000000 ffff8802533d0000 ffff88008370fb40 [ 3262.977117] Call Trace: [ 3262.977119] [] dump_stack+0x45/0x56 [ 3262.977120] [] warn_slowpath_common+0x7d/0xa0 [ 3262.977123] [] warn_slowpath_null+0x1a/0x20 [ 3262.977130] [] intel_display_power_put+0xf9/0x160 [i915] [ 3262.977139] [] modeset_update_crtc_power_domains+0x204/0x210 [i915] [ 3262.977149] [] haswell_modeset_global_resources+0xe/0x10 [i915] [ 3262.977158] [] __intel_set_mode+0x5fa/0xab0 [i915] [ 3262.977167] [] intel_set_mode+0x16/0x30 [i915] [ 3262.977176] [] intel_crtc_set_config+0xa4a/0xda0 [i915] [ 3262.977184] [] drm_mode_set_config_internal+0x61/0xe0 [drm] [ 3262.977191] [] drm_mode_setcrtc+0x283/0x580 [drm] [ 3262.977197] [] drm_ioctl+0x1df/0x680 [drm] [ 3262.977200] [] do_vfs_ioctl+0x2c8/0x4a0 [ 3262.977201] [] ? restore_altstack+0x19/0x30 [ 3262.977203] [] SyS_ioctl+0x81/0xa0 [ 3262.977205] [] system_call_fastpath+0x1a/0x1f [ 3262.977206] ---[ end trace 57354807aad752f0 ]--- [ 3267.577147] systemd-logind[955]: Delay lock is active but inhibitor timeout is reached. [ 3267.929968] PM: Syncing filesystems ... done. [ 3267.945323] PM: Preparing system for mem sleep [ 3267.945550] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 3267.947168] Freezing remaining freezable tasks ... (elapsed 0.000 seconds) done. [ 3267.948033] PM: Entering mem sleep [ 3267.948081] Suspending console(s) (use no_console_suspend to debug) [ 3267.948306] sd 1:0:0:0: [sda] Synchronizing SCSI cache [ 3267.948525] sd 1:0:0:0: [sda] Stopping disk [ 3268.289321] PM: suspend of devices complete after 340.916 msecs [ 3268.304260] PM: late suspend of devices complete after 14.927 msecs [ 3268.304651] ehci-pci 0000:00:1d.0: System wakeup enabled by ACPI [ 3268.304798] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI [ 3268.320615] PM: noirq suspend of devices complete after 16.341 msecs [ 3268.320896] ACPI: Preparing to enter system sleep state S3 [ 3268.321184] PM: Saving platform NVS memory [ 3268.321735] Disabling non-boot CPUs ... [ 3268.321775] intel_pstate CPU 1 exiting [ 3268.322974] kvm: disabling virtualization on CPU1 [ 3268.424291] smpboot: CPU 1 is now offline [ 3268.424546] intel_pstate CPU 2 exiting [ 3268.425724] kvm: disabling virtualization on CPU2 [ 3268.528355] smpboot: CPU 2 is now offline [ 3268.528587] intel_pstate CPU 3 exiting [ 3268.529737] kvm: disabling virtualization on CPU3 [ 3268.632420] smpboot: CPU 3 is now offline [ 3268.635598] ACPI: Low-level resume complete [ 3268.635691] PM: Restoring platform NVS memory [ 3268.636538] Enabling non-boot CPUs ... [ 3268.636610] x86: Booting SMP configuration: [ 3268.636612] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 3268.649881] kvm: enabling virtualization on CPU1 [ 3268.652210] Intel pstate controlling: cpu 1 [ 3268.652281] CPU1 is up [ 3268.652310] smpboot: Booting Node 0 Processor 2 APIC 0x2 [ 3268.664862] kvm: enabling virtualization on CPU2 [ 3268.667129] Intel pstate controlling: cpu 2 [ 3268.667178] CPU2 is up [ 3268.667198] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 3268.679532] kvm: enabling virtualization on CPU3 [ 3268.681837] Intel pstate controlling: cpu 3 [ 3268.681884] CPU3 is up [ 3268.687602] ACPI: Waking up from system sleep state S3 [ 3268.704315] ehci-pci 0000:00:1d.0: System wakeup disabled by ACPI [ 3268.812263] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI [ 3268.812352] PM: noirq resume of devices complete after 121.016 msecs [ 3268.812599] PM: early resume of devices complete after 0.222 msecs [ 3268.812757] snd_hda_intel 0000:00:03.0: irq 59 for MSI/MSI-X [ 3268.812825] mei_me 0000:00:16.0: irq 62 for MSI/MSI-X [ 3268.813009] snd_hda_intel 0000:00:1b.0: irq 63 for MSI/MSI-X [ 3268.828305] sd 1:0:0:0: [sda] Starting disk [ 3269.148484] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 3269.150396] ata2.00: ACPI cmd ef/10:09:00:00:00:b0 (SET FEATURES) succeeded [ 3269.150727] ata2.00: failed to get NCQ Send/Recv Log Emask 0x1 [ 3269.151179] ata2.00: ACPI cmd ef/10:09:00:00:00:b0 (SET FEATURES) succeeded [ 3269.151584] ata2.00: failed to get NCQ Send/Recv Log Emask 0x1 [ 3269.151701] ata2.00: configured for UDMA/133 [ 3269.184750] usb 2-4: reset full-speed USB device number 2 using xhci_hcd [ 3269.313133] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800364a3300 [ 3269.313134] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800364a3348 [ 3269.313136] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800364a3390 [ 3269.313137] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8802504a7cc0 [ 3269.313138] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8802504a7d08 [ 3269.424862] usb 2-7: reset full-speed USB device number 4 using xhci_hcd [ 3269.553232] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88025009b300 [ 3269.553234] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88025009b348 [ 3269.553241] usb 2-7: ep 0x2 - rounding interval to 64 microframes, ep desc says 80 microframes [ 3269.665077] usb 2-6: reset full-speed USB device number 3 using xhci_hcd [ 3269.794285] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880250149c48 [ 3269.794287] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880250149c00 [ 3269.794290] usb 2-6: ep 0x81 - rounding interval to 128 microframes, ep desc says 160 microframes [ 3269.794294] usb 2-6: ep 0x1 - rounding interval to 128 microframes, ep desc says 160 microframes [ 3269.905197] usb 2-8: reset high-speed USB device number 5 using xhci_hcd [ 3270.119639] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8802522775a0 [ 3270.123857] PM: resume of devices complete after 1310.399 msecs [ 3270.124365] PM: Finishing wakeup. [ 3270.124367] Restarting tasks ... [ 3270.125092] pci_bus 0000:01: Allocating resources [ 3270.125111] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 3270.125506] pci_bus 0000:01: Allocating resources [ 3270.125523] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 3270.137000] Bluetooth: hci0: read Intel version: 370710018002030d00 [ 3270.138065] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.7.10-fw-1.80.2.3.d.bseq [ 3270.138079] done. [ 3270.252058] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated [ 3270.359360] systemd-logind[955]: Operation finished. [ 3270.359396] systemd-logind[955]: Lid opened. [ 3270.360491] iwlwifi 0000:01:00.0: L1 Disabled - LTR Enabled [ 3270.360712] iwlwifi 0000:01:00.0: L1 Disabled - LTR Enabled [ 3270.371395] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 3270.737538] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off [ 3271.652588] wlan0: authenticate with 98:fc:11:6a:7b:77 [ 3271.655485] wlan0: send auth to 98:fc:11:6a:7b:77 (try 1/3) [ 3271.657207] wlan0: authenticated [ 3271.658084] wlan0: associate with 98:fc:11:6a:7b:77 (try 1/3) [ 3271.662131] wlan0: RX AssocResp from 98:fc:11:6a:7b:77 (capab=0x431 status=0 aid=1) [ 3271.663698] wlan0: associated [ 3271.663723] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 3271.672776] wlan0: deauthenticating from 98:fc:11:6a:7b:77 by local choice (Reason: 2=PREV_AUTH_NOT_VALID) [ 3271.674705] wlan0: authenticate with 98:fc:11:6a:7b:77 [ 3271.675914] wlan0: send auth to 98:fc:11:6a:7b:77 (try 1/3) [ 3271.676125] cfg80211: Calling CRDA to update world regulatory domain [ 3271.677742] cfg80211: World regulatory domain updated: [ 3271.677744] cfg80211: DFS Master region: unset [ 3271.677745] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 3271.677747] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 3271.677749] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 3271.677750] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 3271.677751] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 3271.677752] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 3271.680386] wlan0: authenticated [ 3271.682137] wlan0: associate with 98:fc:11:6a:7b:77 (try 1/3) [ 3271.686130] wlan0: RX AssocResp from 98:fc:11:6a:7b:77 (capab=0x431 status=0 aid=1) [ 3271.687807] wlan0: associated [ 3283.129614] ------------[ cut here ]------------ [ 3283.129637] WARNING: CPU: 0 PID: 1561 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:5992 intel_display_power_put+0x14c/0x160 [i915]() [ 3283.129638] Modules linked in: ctr ccm hidp xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc bnep rfcomm arc4 binfmt_misc uvcvideo hid_sensor_accel_3d hid_sensor_rotation hid_sensor_gyro_3d hid_sensor_incl_3d hid_sensor_als hid_sensor_magn_3d videobuf2_vmalloc btusb videobuf2_memops hid_sensor_trigger videobuf2_core industrialio_triggered_buffer kfifo_buf bluetooth nls_iso8859_1 industrialio hid_sensor_iio_common v4l2_common videodev 6lowpan_iphc media hid_sensor_hub hid_multitouch iwlmvm intel_rapl mac80211 x86_pkg_temp_thermal usbhid snd_hda_codec_realtek intel_powerclamp snd_hda_codec_hdmi snd_hda_codec_generic coretemp kvm_intel kvm crct10dif_pclmul [ 3283.129658] crc32_pclmul snd_hda_intel ghash_clmulni_intel snd_hda_controller aesni_intel snd_hda_codec aes_x86_64 snd_hwdep lrw snd_pcm iwlwifi gf128mul glue_helper snd_seq_midi snd_seq_midi_event ablk_helper cryptd snd_rawmidi i915 snd_seq cfg80211 snd_seq_device snd_timer joydev serio_raw snd i2c_hid drm_kms_helper drm dw_dmac hid mei_me dw_dmac_core 8250_dw parport_pc soundcore i2c_algo_bit i2c_designware_platform int3403_thermal shpchp ppdev i2c_designware_core soc_button_array mei intel_smartconnect spi_pxa2xx_platform video lpc_ich lp mac_hid parport psmouse ahci libahci sdhci_acpi sdhci [ 3283.129678] CPU: 0 PID: 1561 Comm: Xorg Tainted: G W 3.16.0-34-generic #45-Ubuntu [ 3283.129679] Hardware name: LENOVO 20266/Yoga2, BIOS 76CN35WW 03/25/2014 [ 3283.129680] 0000000000000009 ffff88008370faf8 ffffffff8178416e 0000000000000000 [ 3283.129681] ffff88008370fb30 ffffffff8106fefd ffff8802533d002c 000000000000000b [ 3283.129683] ffff8802533d8520 ffff880251b97000 ffff8802533d0000 ffff88008370fb40 [ 3283.129684] Call Trace: [ 3283.129688] [] dump_stack+0x45/0x56 [ 3283.129691] [] warn_slowpath_common+0x7d/0xa0 [ 3283.129693] [] warn_slowpath_null+0x1a/0x20 [ 3283.129700] [] intel_display_power_put+0x14c/0x160 [i915] [ 3283.129713] [] modeset_update_crtc_power_domains+0x204/0x210 [i915] [ 3283.129723] [] haswell_modeset_global_resources+0xe/0x10 [i915] [ 3283.129732] [] __intel_set_mode+0x5fa/0xab0 [i915] [ 3283.129742] [] intel_set_mode+0x16/0x30 [i915] [ 3283.129752] [] intel_crtc_set_config+0xa4a/0xda0 [i915] [ 3283.129762] [] drm_mode_set_config_internal+0x61/0xe0 [drm] [ 3283.129770] [] drm_mode_setcrtc+0x283/0x580 [drm] [ 3283.129776] [] drm_ioctl+0x1df/0x680 [drm] [ 3283.129779] [] do_vfs_ioctl+0x2c8/0x4a0 [ 3283.129782] [] ? __schedule+0x39d/0x890 [ 3283.129783] [] SyS_ioctl+0x81/0xa0 [ 3283.129785] [] system_call_fastpath+0x1a/0x1f [ 3283.129786] ---[ end trace 57354807aad752f1 ]--- [ 3285.511152] usb 2-2: new high-speed USB device number 6 using xhci_hcd [ 3285.642667] usb 2-2: New USB device found, idVendor=2109, idProduct=2812 [ 3285.642673] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3285.642676] usb 2-2: Product: USB2.0 Hub [ 3285.642678] usb 2-2: Manufacturer: VIA Labs, Inc. [ 3285.643252] hub 2-2:1.0: USB hub found [ 3285.643588] hub 2-2:1.0: 4 ports detected [ 3285.759680] usb 3-2: new SuperSpeed USB device number 2 using xhci_hcd [ 3286.007725] usb 3-2: New USB device found, idVendor=2109, idProduct=0812 [ 3286.007728] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3286.007730] usb 3-2: Product: USB3.0 Hub [ 3286.007731] usb 3-2: Manufacturer: VIA Labs, Inc. [ 3286.008166] hub 3-2:1.0: USB hub found [ 3286.008297] hub 3-2:1.0: 4 ports detected [ 3286.135747] usb 2-2.4: new low-speed USB device number 7 using xhci_hcd [ 3286.282017] usb 2-2.4: New USB device found, idVendor=0566, idProduct=3004 [ 3286.282021] usb 2-2.4: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3286.282169] usb 2-2.4: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [ 3286.282174] usb 2-2.4: ep 0x82 - rounding interval to 64 microframes, ep desc says 80 microframes [ 3286.307960] input: HID 0566:3004 as /devices/pci0000:00/0000:00:14.0/usb2/2-2/2-2.4/2-2.4:1.0/0003:0566:3004.0003/input/input15 [ 3286.308126] monterey 0003:0566:3004.0003: input,hidraw1: USB HID v1.10 Keyboard [HID 0566:3004] on usb-0000:00:14.0-2.4/input0 [ 3286.308134] monterey 0003:0566:3004.0004: fixing up button/consumer in HID report descriptor [ 3286.309406] input: HID 0566:3004 as /devices/pci0000:00/0000:00:14.0/usb2/2-2/2-2.4/2-2.4:1.1/0003:0566:3004.0004/input/input16 [ 3286.309542] monterey 0003:0566:3004.0004: input,hiddev0,hidraw2: USB HID v1.10 Device [HID 0566:3004] on usb-0000:00:14.0-2.4/input1 [ 3286.380560] usb 3-2.3: new SuperSpeed USB device number 3 using xhci_hcd [ 3286.396275] usb 3-2.3: New USB device found, idVendor=0bda, idProduct=8153 [ 3286.396279] usb 3-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3286.396280] usb 3-2.3: Product: USB 10/100/1000 LAN [ 3286.396281] usb 3-2.3: Manufacturer: Realtek [ 3286.396282] usb 3-2.3: SerialNumber: 00E01E701597 [ 3286.418875] usbcore: registered new interface driver r8152 [ 3286.429328] usbcore: registered new interface driver cdc_ether [ 3286.440430] usb 3-2.3: USB disconnect, device number 3 [ 3288.718214] usb 3-2.3: new SuperSpeed USB device number 4 using xhci_hcd [ 3288.733890] usb 3-2.3: New USB device found, idVendor=0bda, idProduct=8152 [ 3288.733899] usb 3-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3288.733903] usb 3-2.3: Product: USB 10/100/1000 LAN [ 3288.733907] usb 3-2.3: Manufacturer: Realtek [ 3288.733910] usb 3-2.3: SerialNumber: 00E01E701597 [ 3288.806435] usb 3-2.3: reset SuperSpeed USB device number 4 using xhci_hcd [ 3288.821686] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88004fc9b540 [ 3288.821691] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88004fc9b588 [ 3288.824751] r8152 3-2.3:1.0 eth0: v1.06.0 (2014/03/03) [ 3288.837360] usbcore: registered new interface driver usb-storage [ 3288.839574] usbcore: registered new interface driver uas [ 3288.853503] systemd-udevd[6323]: renamed network interface eth0 to eth3 [ 3288.909412] r8152 3-2.3:1.0 eth3: intr_urb submit failed: -2 [ 3293.889269] hid-generic 0005:0458:0139.0005: unknown main item tag 0x0 [ 3293.889320] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:256/0005:0458:0139.0005/input/input17 [ 3293.889482] hid-generic 0005:0458:0139.0005: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [ 3451.867250] mce: [Hardware Error]: Machine check events logged [ 8530.251497] ------------[ cut here ]------------ [ 8530.251520] WARNING: CPU: 2 PID: 1561 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:5992 intel_display_power_put+0x14c/0x160 [i915]() [ 8530.251521] Modules linked in: hid_generic uas usb_storage cdc_ether usbnet r8152 mii hid_monterey ctr ccm hidp xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc bnep rfcomm arc4 binfmt_misc uvcvideo hid_sensor_accel_3d hid_sensor_rotation hid_sensor_gyro_3d hid_sensor_incl_3d hid_sensor_als hid_sensor_magn_3d videobuf2_vmalloc btusb videobuf2_memops hid_sensor_trigger videobuf2_core industrialio_triggered_buffer kfifo_buf bluetooth nls_iso8859_1 industrialio hid_sensor_iio_common v4l2_common videodev 6lowpan_iphc media hid_sensor_hub hid_multitouch iwlmvm intel_rapl mac80211 x86_pkg_temp_thermal usbhid snd_hda_codec_realtek intel_powerclamp snd_hda_codec_hdmi [ 8530.251538] snd_hda_codec_generic coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul snd_hda_intel ghash_clmulni_intel snd_hda_controller aesni_intel snd_hda_codec aes_x86_64 snd_hwdep lrw snd_pcm iwlwifi gf128mul glue_helper snd_seq_midi snd_seq_midi_event ablk_helper cryptd snd_rawmidi i915 snd_seq cfg80211 snd_seq_device snd_timer joydev serio_raw snd i2c_hid drm_kms_helper drm dw_dmac hid mei_me dw_dmac_core 8250_dw parport_pc soundcore i2c_algo_bit i2c_designware_platform int3403_thermal shpchp ppdev i2c_designware_core soc_button_array mei intel_smartconnect spi_pxa2xx_platform video lpc_ich lp mac_hid parport psmouse ahci libahci sdhci_acpi sdhci [ 8530.251559] CPU: 2 PID: 1561 Comm: Xorg Tainted: G W 3.16.0-34-generic #45-Ubuntu [ 8530.251560] Hardware name: LENOVO 20266/Yoga2, BIOS 76CN35WW 03/25/2014 [ 8530.251561] 0000000000000009 ffff88008370faf8 ffffffff8178416e 0000000000000000 [ 8530.251562] ffff88008370fb30 ffffffff8106fefd ffff8802533d002c 000000000000000b [ 8530.251564] ffff8802533d8520 ffff880251b90000 ffff8802533d0000 ffff88008370fb40 [ 8530.251565] Call Trace: [ 8530.251569] [] dump_stack+0x45/0x56 [ 8530.251572] [] warn_slowpath_common+0x7d/0xa0 [ 8530.251574] [] warn_slowpath_null+0x1a/0x20 [ 8530.251581] [] intel_display_power_put+0x14c/0x160 [i915] [ 8530.251593] [] modeset_update_crtc_power_domains+0x204/0x210 [i915] [ 8530.251603] [] haswell_modeset_global_resources+0xe/0x10 [i915] [ 8530.251612] [] __intel_set_mode+0x5fa/0xab0 [i915] [ 8530.251622] [] intel_set_mode+0x16/0x30 [i915] [ 8530.251630] [] intel_crtc_set_config+0xa4a/0xda0 [i915] [ 8530.251640] [] drm_mode_set_config_internal+0x61/0xe0 [drm] [ 8530.251648] [] drm_mode_setcrtc+0x283/0x580 [drm] [ 8530.251654] [] drm_ioctl+0x1df/0x680 [drm] [ 8530.251659] [] do_vfs_ioctl+0x2c8/0x4a0 [ 8530.251661] [] ? restore_altstack+0x19/0x30 [ 8530.251663] [] SyS_ioctl+0x81/0xa0 [ 8530.251665] [] system_call_fastpath+0x1a/0x1f [ 8530.251666] ---[ end trace 57354807aad752f2 ]--- [ 8530.251667] ------------[ cut here ]------------ [ 8530.251673] WARNING: CPU: 2 PID: 1561 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:5996 intel_display_power_put+0xf9/0x160 [i915]() [ 8530.251674] Modules linked in: hid_generic uas usb_storage cdc_ether usbnet r8152 mii hid_monterey ctr ccm hidp xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc bnep rfcomm arc4 binfmt_misc uvcvideo hid_sensor_accel_3d hid_sensor_rotation hid_sensor_gyro_3d hid_sensor_incl_3d hid_sensor_als hid_sensor_magn_3d videobuf2_vmalloc btusb videobuf2_memops hid_sensor_trigger videobuf2_core industrialio_triggered_buffer kfifo_buf bluetooth nls_iso8859_1 industrialio hid_sensor_iio_common v4l2_common videodev 6lowpan_iphc media hid_sensor_hub hid_multitouch iwlmvm intel_rapl mac80211 x86_pkg_temp_thermal usbhid snd_hda_codec_realtek intel_powerclamp snd_hda_codec_hdmi [ 8530.251690] snd_hda_codec_generic coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul snd_hda_intel ghash_clmulni_intel snd_hda_controller aesni_intel snd_hda_codec aes_x86_64 snd_hwdep lrw snd_pcm iwlwifi gf128mul glue_helper snd_seq_midi snd_seq_midi_event ablk_helper cryptd snd_rawmidi i915 snd_seq cfg80211 snd_seq_device snd_timer joydev serio_raw snd i2c_hid drm_kms_helper drm dw_dmac hid mei_me dw_dmac_core 8250_dw parport_pc soundcore i2c_algo_bit i2c_designware_platform int3403_thermal shpchp ppdev i2c_designware_core soc_button_array mei intel_smartconnect spi_pxa2xx_platform video lpc_ich lp mac_hid parport psmouse ahci libahci sdhci_acpi sdhci [ 8530.251706] CPU: 2 PID: 1561 Comm: Xorg Tainted: G W 3.16.0-34-generic #45-Ubuntu [ 8530.251706] Hardware name: LENOVO 20266/Yoga2, BIOS 76CN35WW 03/25/2014 [ 8530.251707] 0000000000000009 ffff88008370faf8 ffffffff8178416e 0000000000000000 [ 8530.251708] ffff88008370fb30 ffffffff8106fefd ffffffffc04d1800 0000000000000800 [ 8530.251710] ffff8802533d8520 0000000000000000 ffff8802533d0000 ffff88008370fb40 [ 8530.251711] Call Trace: [ 8530.251712] [] dump_stack+0x45/0x56 [ 8530.251714] [] warn_slowpath_common+0x7d/0xa0 [ 8530.251717] [] warn_slowpath_null+0x1a/0x20 [ 8530.251723] [] intel_display_power_put+0xf9/0x160 [i915] [ 8530.251733] [] modeset_update_crtc_power_domains+0x204/0x210 [i915] [ 8530.251742] [] haswell_modeset_global_resources+0xe/0x10 [i915] [ 8530.251751] [] __intel_set_mode+0x5fa/0xab0 [i915] [ 8530.251760] [] intel_set_mode+0x16/0x30 [i915] [ 8530.251768] [] intel_crtc_set_config+0xa4a/0xda0 [i915] [ 8530.251776] [] drm_mode_set_config_internal+0x61/0xe0 [drm] [ 8530.251784] [] drm_mode_setcrtc+0x283/0x580 [drm] [ 8530.251789] [] drm_ioctl+0x1df/0x680 [drm] [ 8530.251793] [] do_vfs_ioctl+0x2c8/0x4a0 [ 8530.251795] [] ? restore_altstack+0x19/0x30 [ 8530.251796] [] SyS_ioctl+0x81/0xa0 [ 8530.251798] [] system_call_fastpath+0x1a/0x1f [ 8530.251799] ---[ end trace 57354807aad752f3 ]--- [11063.082736] hid-generic 0005:0458:0139.0006: unknown main item tag 0x0 [11063.082836] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:256/0005:0458:0139.0006/input/input18 [11063.083071] hid-generic 0005:0458:0139.0006: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [15026.207045] ------------[ cut here ]------------ [15026.207069] WARNING: CPU: 0 PID: 1561 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:5992 intel_display_power_put+0x14c/0x160 [i915]() [15026.207070] Modules linked in: hid_generic uas usb_storage cdc_ether usbnet r8152 mii hid_monterey ctr ccm hidp xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc bnep rfcomm arc4 binfmt_misc uvcvideo hid_sensor_accel_3d hid_sensor_rotation hid_sensor_gyro_3d hid_sensor_incl_3d hid_sensor_als hid_sensor_magn_3d videobuf2_vmalloc btusb videobuf2_memops hid_sensor_trigger videobuf2_core industrialio_triggered_buffer kfifo_buf bluetooth nls_iso8859_1 industrialio hid_sensor_iio_common v4l2_common videodev 6lowpan_iphc media hid_sensor_hub hid_multitouch iwlmvm intel_rapl mac80211 x86_pkg_temp_thermal usbhid snd_hda_codec_realtek intel_powerclamp snd_hda_codec_hdmi [15026.207092] snd_hda_codec_generic coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul snd_hda_intel ghash_clmulni_intel snd_hda_controller aesni_intel snd_hda_codec aes_x86_64 snd_hwdep lrw snd_pcm iwlwifi gf128mul glue_helper snd_seq_midi snd_seq_midi_event ablk_helper cryptd snd_rawmidi i915 snd_seq cfg80211 snd_seq_device snd_timer joydev serio_raw snd i2c_hid drm_kms_helper drm dw_dmac hid mei_me dw_dmac_core 8250_dw parport_pc soundcore i2c_algo_bit i2c_designware_platform int3403_thermal shpchp ppdev i2c_designware_core soc_button_array mei intel_smartconnect spi_pxa2xx_platform video lpc_ich lp mac_hid parport psmouse ahci libahci sdhci_acpi sdhci [15026.207113] CPU: 0 PID: 1561 Comm: Xorg Tainted: G W 3.16.0-34-generic #45-Ubuntu [15026.207114] Hardware name: LENOVO 20266/Yoga2, BIOS 76CN35WW 03/25/2014 [15026.207115] 0000000000000009 ffff88008370faf8 ffffffff8178416e 0000000000000000 [15026.207116] ffff88008370fb30 ffffffff8106fefd ffff8802533d002c 000000000000000b [15026.207118] ffff8802533d8520 ffff880251b90000 ffff8802533d0000 ffff88008370fb40 [15026.207119] Call Trace: [15026.207123] [] dump_stack+0x45/0x56 [15026.207127] [] warn_slowpath_common+0x7d/0xa0 [15026.207128] [] warn_slowpath_null+0x1a/0x20 [15026.207136] [] intel_display_power_put+0x14c/0x160 [i915] [15026.207148] [] modeset_update_crtc_power_domains+0x204/0x210 [i915] [15026.207159] [] haswell_modeset_global_resources+0xe/0x10 [i915] [15026.207169] [] __intel_set_mode+0x5fa/0xab0 [i915] [15026.207179] [] intel_set_mode+0x16/0x30 [i915] [15026.207189] [] intel_crtc_set_config+0xa4a/0xda0 [i915] [15026.207198] [] drm_mode_set_config_internal+0x61/0xe0 [drm] [15026.207207] [] drm_mode_setcrtc+0x283/0x580 [drm] [15026.207213] [] drm_ioctl+0x1df/0x680 [drm] [15026.207217] [] do_vfs_ioctl+0x2c8/0x4a0 [15026.207220] [] ? restore_altstack+0x19/0x30 [15026.207222] [] SyS_ioctl+0x81/0xa0 [15026.207225] [] system_call_fastpath+0x1a/0x1f [15026.207226] ---[ end trace 57354807aad752f4 ]--- [15026.207227] ------------[ cut here ]------------ [15026.207233] WARNING: CPU: 0 PID: 1561 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:5996 intel_display_power_put+0xf9/0x160 [i915]() [15026.207234] Modules linked in: hid_generic uas usb_storage cdc_ether usbnet r8152 mii hid_monterey ctr ccm hidp xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc bnep rfcomm arc4 binfmt_misc uvcvideo hid_sensor_accel_3d hid_sensor_rotation hid_sensor_gyro_3d hid_sensor_incl_3d hid_sensor_als hid_sensor_magn_3d videobuf2_vmalloc btusb videobuf2_memops hid_sensor_trigger videobuf2_core industrialio_triggered_buffer kfifo_buf bluetooth nls_iso8859_1 industrialio hid_sensor_iio_common v4l2_common videodev 6lowpan_iphc media hid_sensor_hub hid_multitouch iwlmvm intel_rapl mac80211 x86_pkg_temp_thermal usbhid snd_hda_codec_realtek intel_powerclamp snd_hda_codec_hdmi [15026.207250] snd_hda_codec_generic coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul snd_hda_intel ghash_clmulni_intel snd_hda_controller aesni_intel snd_hda_codec aes_x86_64 snd_hwdep lrw snd_pcm iwlwifi gf128mul glue_helper snd_seq_midi snd_seq_midi_event ablk_helper cryptd snd_rawmidi i915 snd_seq cfg80211 snd_seq_device snd_timer joydev serio_raw snd i2c_hid drm_kms_helper drm dw_dmac hid mei_me dw_dmac_core 8250_dw parport_pc soundcore i2c_algo_bit i2c_designware_platform int3403_thermal shpchp ppdev i2c_designware_core soc_button_array mei intel_smartconnect spi_pxa2xx_platform video lpc_ich lp mac_hid parport psmouse ahci libahci sdhci_acpi sdhci [15026.207266] CPU: 0 PID: 1561 Comm: Xorg Tainted: G W 3.16.0-34-generic #45-Ubuntu [15026.207267] Hardware name: LENOVO 20266/Yoga2, BIOS 76CN35WW 03/25/2014 [15026.207267] 0000000000000009 ffff88008370faf8 ffffffff8178416e 0000000000000000 [15026.207269] ffff88008370fb30 ffffffff8106fefd ffffffffc04d1800 0000000000000800 [15026.207270] ffff8802533d8520 0000000000000000 ffff8802533d0000 ffff88008370fb40 [15026.207272] Call Trace: [15026.207273] [] dump_stack+0x45/0x56 [15026.207275] [] warn_slowpath_common+0x7d/0xa0 [15026.207277] [] warn_slowpath_null+0x1a/0x20 [15026.207284] [] intel_display_power_put+0xf9/0x160 [i915] [15026.207294] [] modeset_update_crtc_power_domains+0x204/0x210 [i915] [15026.207304] [] haswell_modeset_global_resources+0xe/0x10 [i915] [15026.207312] [] __intel_set_mode+0x5fa/0xab0 [i915] [15026.207322] [] intel_set_mode+0x16/0x30 [i915] [15026.207330] [] intel_crtc_set_config+0xa4a/0xda0 [i915] [15026.207338] [] drm_mode_set_config_internal+0x61/0xe0 [drm] [15026.207346] [] drm_mode_setcrtc+0x283/0x580 [drm] [15026.207352] [] drm_ioctl+0x1df/0x680 [drm] [15026.207356] [] do_vfs_ioctl+0x2c8/0x4a0 [15026.207357] [] ? restore_altstack+0x19/0x30 [15026.207359] [] SyS_ioctl+0x81/0xa0 [15026.207361] [] system_call_fastpath+0x1a/0x1f [15026.207362] ---[ end trace 57354807aad752f5 ]--- [37604.396159] perf interrupt took too long (2525 > 2500), lowering kernel.perf_event_max_sample_rate to 50000 [43556.873266] audit: type=1400 audit(1428748925.651:38): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=9690 comm="apparmor_parser" [43556.873273] audit: type=1400 audit(1428748925.651:39): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=9690 comm="apparmor_parser" [43556.892532] audit: type=1400 audit(1428748925.671:40): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="third_party" pid=9690 comm="apparmor_parser" [50229.070585] hid-generic 0005:0458:0139.0007: unknown main item tag 0x0 [50229.070635] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:256/0005:0458:0139.0007/input/input19 [50229.070768] hid-generic 0005:0458:0139.0007: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [50248.274400] hid-generic 0005:0458:0139.0008: unknown main item tag 0x0 [50248.274540] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:512/0005:0458:0139.0008/input/input20 [50248.275127] hid-generic 0005:0458:0139.0008: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [50272.612102] hid-generic 0005:0458:0139.0009: unknown main item tag 0x0 [50272.612156] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:256/0005:0458:0139.0009/input/input21 [50272.612397] hid-generic 0005:0458:0139.0009: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [50373.826304] hid-generic 0005:0458:0139.000A: unknown main item tag 0x0 [50373.826467] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:256/0005:0458:0139.000A/input/input22 [50373.826850] hid-generic 0005:0458:0139.000A: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [50387.919874] hid-generic 0005:0458:0139.000B: unknown main item tag 0x0 [50387.920077] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:512/0005:0458:0139.000B/input/input23 [50387.920788] hid-generic 0005:0458:0139.000B: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [50407.126815] hid-generic 0005:0458:0139.000C: unknown main item tag 0x0 [50407.126865] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:256/0005:0458:0139.000C/input/input24 [50407.127149] hid-generic 0005:0458:0139.000C: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [50462.305440] hid-generic 0005:0458:0139.000D: unknown main item tag 0x0 [50462.305557] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:512/0005:0458:0139.000D/input/input25 [50462.306169] hid-generic 0005:0458:0139.000D: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [50494.331625] hid-generic 0005:0458:0139.000E: unknown main item tag 0x0 [50494.331678] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:256/0005:0458:0139.000E/input/input26 [50494.332066] hid-generic 0005:0458:0139.000E: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [50544.289417] hid-generic 0005:0458:0139.000F: unknown main item tag 0x0 [50544.289467] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:256/0005:0458:0139.000F/input/input27 [50544.289692] hid-generic 0005:0458:0139.000F: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [50575.058991] hid-generic 0005:0458:0139.0010: unknown main item tag 0x0 [50575.059080] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:256/0005:0458:0139.0010/input/input28 [50575.059245] hid-generic 0005:0458:0139.0010: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [50627.504394] hid-generic 0005:0458:0139.0011: unknown main item tag 0x0 [50627.504484] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:256/0005:0458:0139.0011/input/input29 [50627.504782] hid-generic 0005:0458:0139.0011: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [50641.616607] hid-generic 0005:0458:0139.0012: unknown main item tag 0x0 [50641.616681] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:512/0005:0458:0139.0012/input/input30 [50641.616816] hid-generic 0005:0458:0139.0012: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [50671.063533] hid-generic 0005:0458:0139.0013: unknown main item tag 0x0 [50671.063657] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:256/0005:0458:0139.0013/input/input31 [50671.064585] hid-generic 0005:0458:0139.0013: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [50849.102644] hid-generic 0005:0458:0139.0014: unknown main item tag 0x0 [50849.102715] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:256/0005:0458:0139.0014/input/input32 [50849.102878] hid-generic 0005:0458:0139.0014: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [50867.049261] hid-generic 0005:0458:0139.0015: unknown main item tag 0x0 [50867.049459] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:512/0005:0458:0139.0015/input/input33 [50867.050797] hid-generic 0005:0458:0139.0015: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [50917.103850] hid-generic 0005:0458:0139.0016: unknown main item tag 0x0 [50917.104010] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:256/0005:0458:0139.0016/input/input34 [50917.104801] hid-generic 0005:0458:0139.0016: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [50973.377779] hid-generic 0005:0458:0139.0017: unknown main item tag 0x0 [50973.377829] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:256/0005:0458:0139.0017/input/input35 [50973.377947] hid-generic 0005:0458:0139.0017: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [51019.539071] hid-generic 0005:0458:0139.0018: unknown main item tag 0x0 [51019.539119] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:512/0005:0458:0139.0018/input/input36 [51019.539379] hid-generic 0005:0458:0139.0018: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [51034.988281] hid-generic 0005:0458:0139.0019: unknown main item tag 0x0 [51034.988336] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:256/0005:0458:0139.0019/input/input37 [51034.988545] hid-generic 0005:0458:0139.0019: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [51102.790386] hid-generic 0005:0458:0139.001A: unknown main item tag 0x0 [51102.790460] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:256/0005:0458:0139.001A/input/input38 [51102.791227] hid-generic 0005:0458:0139.001A: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [51160.455015] hid-generic 0005:0458:0139.001B: unknown main item tag 0x0 [51160.455120] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:256/0005:0458:0139.001B/input/input39 [51160.455412] hid-generic 0005:0458:0139.001B: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [51171.040964] ------------[ cut here ]------------ [51171.041001] WARNING: CPU: 0 PID: 1561 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:5992 intel_display_power_put+0x14c/0x160 [i915]() [51171.041003] Modules linked in: hid_generic uas usb_storage cdc_ether usbnet r8152 mii hid_monterey ctr ccm hidp xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc bnep rfcomm arc4 binfmt_misc uvcvideo hid_sensor_accel_3d hid_sensor_rotation hid_sensor_gyro_3d hid_sensor_incl_3d hid_sensor_als hid_sensor_magn_3d videobuf2_vmalloc btusb videobuf2_memops hid_sensor_trigger videobuf2_core industrialio_triggered_buffer kfifo_buf bluetooth nls_iso8859_1 industrialio hid_sensor_iio_common v4l2_common videodev 6lowpan_iphc media hid_sensor_hub hid_multitouch iwlmvm intel_rapl mac80211 x86_pkg_temp_thermal usbhid snd_hda_codec_realtek intel_powerclamp snd_hda_codec_hdmi [51171.041041] snd_hda_codec_generic coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul snd_hda_intel ghash_clmulni_intel snd_hda_controller aesni_intel snd_hda_codec aes_x86_64 snd_hwdep lrw snd_pcm iwlwifi gf128mul glue_helper snd_seq_midi snd_seq_midi_event ablk_helper cryptd snd_rawmidi i915 snd_seq cfg80211 snd_seq_device snd_timer joydev serio_raw snd i2c_hid drm_kms_helper drm dw_dmac hid mei_me dw_dmac_core 8250_dw parport_pc soundcore i2c_algo_bit i2c_designware_platform int3403_thermal shpchp ppdev i2c_designware_core soc_button_array mei intel_smartconnect spi_pxa2xx_platform video lpc_ich lp mac_hid parport psmouse ahci libahci sdhci_acpi sdhci [51171.041079] CPU: 0 PID: 1561 Comm: Xorg Tainted: G W 3.16.0-34-generic #45-Ubuntu [51171.041081] Hardware name: LENOVO 20266/Yoga2, BIOS 76CN35WW 03/25/2014 [51171.041083] 0000000000000009 ffff88008370faf8 ffffffff8178416e 0000000000000000 [51171.041086] ffff88008370fb30 ffffffff8106fefd ffff8802533d002c 000000000000000b [51171.041088] ffff8802533d8520 ffff880251b90000 ffff8802533d0000 ffff88008370fb40 [51171.041091] Call Trace: [51171.041097] [] dump_stack+0x45/0x56 [51171.041102] [] warn_slowpath_common+0x7d/0xa0 [51171.041106] [] warn_slowpath_null+0x1a/0x20 [51171.041121] [] intel_display_power_put+0x14c/0x160 [i915] [51171.041143] [] modeset_update_crtc_power_domains+0x204/0x210 [i915] [51171.041164] [] haswell_modeset_global_resources+0xe/0x10 [i915] [51171.041183] [] __intel_set_mode+0x5fa/0xab0 [i915] [51171.041203] [] intel_set_mode+0x16/0x30 [i915] [51171.041221] [] intel_crtc_set_config+0xa4a/0xda0 [i915] [51171.041239] [] drm_mode_set_config_internal+0x61/0xe0 [drm] [51171.041255] [] drm_mode_setcrtc+0x283/0x580 [drm] [51171.041266] [] drm_ioctl+0x1df/0x680 [drm] [51171.041272] [] do_vfs_ioctl+0x2c8/0x4a0 [51171.041276] [] ? __schedule+0x39d/0x890 [51171.041279] [] SyS_ioctl+0x81/0xa0 [51171.041283] [] system_call_fastpath+0x1a/0x1f [51171.041285] ---[ end trace 57354807aad752f6 ]--- [51171.041286] ------------[ cut here ]------------ [51171.041298] WARNING: CPU: 0 PID: 1561 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:5996 intel_display_power_put+0xf9/0x160 [i915]() [51171.041300] Modules linked in: hid_generic uas usb_storage cdc_ether usbnet r8152 mii hid_monterey ctr ccm hidp xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc bnep rfcomm arc4 binfmt_misc uvcvideo hid_sensor_accel_3d hid_sensor_rotation hid_sensor_gyro_3d hid_sensor_incl_3d hid_sensor_als hid_sensor_magn_3d videobuf2_vmalloc btusb videobuf2_memops hid_sensor_trigger videobuf2_core industrialio_triggered_buffer kfifo_buf bluetooth nls_iso8859_1 industrialio hid_sensor_iio_common v4l2_common videodev 6lowpan_iphc media hid_sensor_hub hid_multitouch iwlmvm intel_rapl mac80211 x86_pkg_temp_thermal usbhid snd_hda_codec_realtek intel_powerclamp snd_hda_codec_hdmi [51171.041331] snd_hda_codec_generic coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul snd_hda_intel ghash_clmulni_intel snd_hda_controller aesni_intel snd_hda_codec aes_x86_64 snd_hwdep lrw snd_pcm iwlwifi gf128mul glue_helper snd_seq_midi snd_seq_midi_event ablk_helper cryptd snd_rawmidi i915 snd_seq cfg80211 snd_seq_device snd_timer joydev serio_raw snd i2c_hid drm_kms_helper drm dw_dmac hid mei_me dw_dmac_core 8250_dw parport_pc soundcore i2c_algo_bit i2c_designware_platform int3403_thermal shpchp ppdev i2c_designware_core soc_button_array mei intel_smartconnect spi_pxa2xx_platform video lpc_ich lp mac_hid parport psmouse ahci libahci sdhci_acpi sdhci [51171.041362] CPU: 0 PID: 1561 Comm: Xorg Tainted: G W 3.16.0-34-generic #45-Ubuntu [51171.041363] Hardware name: LENOVO 20266/Yoga2, BIOS 76CN35WW 03/25/2014 [51171.041364] 0000000000000009 ffff88008370faf8 ffffffff8178416e 0000000000000000 [51171.041367] ffff88008370fb30 ffffffff8106fefd ffffffffc04d1800 0000000000000800 [51171.041370] ffff8802533d8520 0000000000000000 ffff8802533d0000 ffff88008370fb40 [51171.041373] Call Trace: [51171.041375] [] dump_stack+0x45/0x56 [51171.041379] [] warn_slowpath_common+0x7d/0xa0 [51171.041384] [] warn_slowpath_null+0x1a/0x20 [51171.041397] [] intel_display_power_put+0xf9/0x160 [i915] [51171.041416] [] modeset_update_crtc_power_domains+0x204/0x210 [i915] [51171.041434] [] haswell_modeset_global_resources+0xe/0x10 [i915] [51171.041451] [] __intel_set_mode+0x5fa/0xab0 [i915] [51171.041469] [] intel_set_mode+0x16/0x30 [i915] [51171.041487] [] intel_crtc_set_config+0xa4a/0xda0 [i915] [51171.041503] [] drm_mode_set_config_internal+0x61/0xe0 [drm] [51171.041518] [] drm_mode_setcrtc+0x283/0x580 [drm] [51171.041529] [] drm_ioctl+0x1df/0x680 [drm] [51171.041534] [] do_vfs_ioctl+0x2c8/0x4a0 [51171.041537] [] ? __schedule+0x39d/0x890 [51171.041540] [] SyS_ioctl+0x81/0xa0 [51171.041544] [] system_call_fastpath+0x1a/0x1f [51171.041545] ---[ end trace 57354807aad752f7 ]--- [51171.989231] hid-generic 0005:0458:0139.001C: unknown main item tag 0x0 [51171.989333] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:512/0005:0458:0139.001C/input/input40 [51171.989623] hid-generic 0005:0458:0139.001C: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [51178.337324] ------------[ cut here ]------------ [51178.337349] WARNING: CPU: 2 PID: 1561 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:5992 intel_display_power_put+0x14c/0x160 [i915]() [51178.337350] Modules linked in: hid_generic uas usb_storage cdc_ether usbnet r8152 mii hid_monterey ctr ccm hidp xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc bnep rfcomm arc4 binfmt_misc uvcvideo hid_sensor_accel_3d hid_sensor_rotation hid_sensor_gyro_3d hid_sensor_incl_3d hid_sensor_als hid_sensor_magn_3d videobuf2_vmalloc btusb videobuf2_memops hid_sensor_trigger videobuf2_core industrialio_triggered_buffer kfifo_buf bluetooth nls_iso8859_1 industrialio hid_sensor_iio_common v4l2_common videodev 6lowpan_iphc media hid_sensor_hub hid_multitouch iwlmvm intel_rapl mac80211 x86_pkg_temp_thermal usbhid snd_hda_codec_realtek intel_powerclamp snd_hda_codec_hdmi [51178.337371] snd_hda_codec_generic coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul snd_hda_intel ghash_clmulni_intel snd_hda_controller aesni_intel snd_hda_codec aes_x86_64 snd_hwdep lrw snd_pcm iwlwifi gf128mul glue_helper snd_seq_midi snd_seq_midi_event ablk_helper cryptd snd_rawmidi i915 snd_seq cfg80211 snd_seq_device snd_timer joydev serio_raw snd i2c_hid drm_kms_helper drm dw_dmac hid mei_me dw_dmac_core 8250_dw parport_pc soundcore i2c_algo_bit i2c_designware_platform int3403_thermal shpchp ppdev i2c_designware_core soc_button_array mei intel_smartconnect spi_pxa2xx_platform video lpc_ich lp mac_hid parport psmouse ahci libahci sdhci_acpi sdhci [51178.337393] CPU: 2 PID: 1561 Comm: Xorg Tainted: G W 3.16.0-34-generic #45-Ubuntu [51178.337394] Hardware name: LENOVO 20266/Yoga2, BIOS 76CN35WW 03/25/2014 [51178.337395] 0000000000000009 ffff88008370faf8 ffffffff8178416e 0000000000000000 [51178.337397] ffff88008370fb30 ffffffff8106fefd ffff8802533d002c 000000000000000b [51178.337398] ffff8802533d8520 ffff880251b97000 ffff8802533d0000 ffff88008370fb40 [51178.337400] Call Trace: [51178.337404] [] dump_stack+0x45/0x56 [51178.337407] [] warn_slowpath_common+0x7d/0xa0 [51178.337409] [] warn_slowpath_null+0x1a/0x20 [51178.337416] [] intel_display_power_put+0x14c/0x160 [i915] [51178.337429] [] modeset_update_crtc_power_domains+0x204/0x210 [i915] [51178.337439] [] haswell_modeset_global_resources+0xe/0x10 [i915] [51178.337449] [] __intel_set_mode+0x5fa/0xab0 [i915] [51178.337459] [] intel_set_mode+0x16/0x30 [i915] [51178.337468] [] intel_crtc_set_config+0xa4a/0xda0 [i915] [51178.337478] [] drm_mode_set_config_internal+0x61/0xe0 [drm] [51178.337487] [] drm_mode_setcrtc+0x283/0x580 [drm] [51178.337493] [] drm_ioctl+0x1df/0x680 [drm] [51178.337496] [] do_vfs_ioctl+0x2c8/0x4a0 [51178.337498] [] ? __sb_end_write+0x31/0x60 [51178.337501] [] ? vfs_write+0x1b2/0x1f0 [51178.337502] [] SyS_ioctl+0x81/0xa0 [51178.337505] [] system_call_fastpath+0x1a/0x1f [51178.337506] ---[ end trace 57354807aad752f8 ]--- [51186.065323] hid-generic 0005:0458:0139.001D: unknown main item tag 0x0 [51186.065374] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:256/0005:0458:0139.001D/input/input41 [51186.065685] hid-generic 0005:0458:0139.001D: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f [51205.597330] hid-generic 0005:0458:0139.001E: unknown main item tag 0x0 [51205.597411] input: Traveler 9005BT as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/bluetooth/hci0/hci0:512/0005:0458:0139.001E/input/input42 [51205.598703] hid-generic 0005:0458:0139.001E: input,hidraw3: BLUETOOTH HID v3.12 Mouse [Traveler 9005BT] on e8:2a:ea:8b:a5:5f