-- Logs begin at Mon 2017-03-27 09:24:33 IST, end at Mon 2017-03-27 17:11:46 IST. -- Mar 27 09:24:33 hostname kernel: ACPI: RSDP 0x00000000000FE020 000024 (v02 LENOVO) Mar 27 09:24:33 hostname kernel: ACPI: XSDT 0x00000000AAFFE210 0000C4 (v01 LENOVO CB-01 00000001 01000013) Mar 27 09:24:33 hostname kernel: ACPI: FACP 0x00000000AAFF7000 00010C (v05 LENOVO CB-01 00000001 ACPI 00040000) Mar 27 09:24:33 hostname kernel: ACPI: DSDT 0x00000000AAFE4000 00F4BB (v02 LENOVO CB-01 00000001 ACPI 00040000) Mar 27 09:24:33 hostname kernel: ACPI: FACS 0x00000000AAFBA000 000040 Mar 27 09:24:33 hostname kernel: ACPI: SLIC 0x00000000AAFFD000 000176 (v01 LENOVO CB-01 00000001 ACPI 00040000) Mar 27 09:24:33 hostname kernel: ACPI: UEFI 0x00000000AAFFC000 000236 (v01 LENOVO CB-01 00000001 ACPI 00040000) Mar 27 09:24:33 hostname kernel: ACPI: FPDT 0x00000000AAFFA000 000044 (v01 LENOVO CB-01 00000001 ACPI 00040000) Mar 27 09:24:33 hostname kernel: ACPI: POAT 0x00000000AAFF9000 000055 (v03 LENOVO CB-01 00000001 ACPI 00040000) Mar 27 09:24:33 hostname kernel: ACPI: ASF! 0x00000000AAFF8000 0000A5 (v32 LENOVO CB-01 00000001 ACPI 00040000) Mar 27 09:24:33 hostname kernel: ACPI: HPET 0x00000000AAFF6000 000038 (v01 LENOVO CB-01 00000001 ACPI 00040000) Mar 27 09:24:33 hostname kernel: ACPI: APIC 0x00000000AAFF5000 00008C (v03 LENOVO CB-01 00000001 ACPI 00040000) Mar 27 09:24:33 hostname kernel: ACPI: MCFG 0x00000000AAFF4000 00003C (v01 LENOVO CB-01 00000001 ACPI 00040000) Mar 27 09:24:33 hostname kernel: ACPI: WDAT 0x00000000AAFE3000 000224 (v01 LENOVO CB-01 00000001 ACPI 00040000) Mar 27 09:24:33 hostname kernel: ACPI: SSDT 0x00000000AAFE0000 002028 (v01 LENOVO CB-01 00000001 ACPI 00040000) Mar 27 09:24:33 hostname kernel: ACPI: BOOT 0x00000000AAFDE000 000028 (v01 LENOVO CB-01 00000001 ACPI 00040000) Mar 27 09:24:33 hostname kernel: ACPI: LPIT 0x00000000AAFDD000 000094 (v01 LENOVO CB-01 00000001 ACPI 00040000) Mar 27 09:24:33 hostname kernel: ACPI: ASPT 0x00000000AAFDB000 000034 (v07 LENOVO CB-01 00000001 ACPI 00040000) Mar 27 09:24:33 hostname kernel: ACPI: DBGP 0x00000000AAFDA000 000034 (v01 LENOVO CB-01 00000001 ACPI 00040000) Mar 27 09:24:33 hostname kernel: ACPI: SSDT 0x00000000AAFD2000 0004D6 (v01 LENOVO CB-01 00000001 ACPI 00040000) Mar 27 09:24:33 hostname kernel: ACPI: SSDT 0x00000000AAFD1000 000AD8 (v01 LENOVO CB-01 00000001 ACPI 00040000) Mar 27 09:24:33 hostname kernel: ACPI: SSDT 0x00000000AAFCD000 0034F8 (v01 LENOVO CB-01 00000001 ACPI 00040000) Mar 27 09:24:33 hostname kernel: ACPI: SSDT 0x00000000AAFC8000 002290 (v01 LENOVO CB-01 00000001 ACPI 00040000) Mar 27 09:24:33 hostname kernel: ACPI: DMAR 0x00000000AAFCB000 0000B0 (v01 LENOVO CB-01 00000001 ACPI 00040000) Mar 27 09:24:33 hostname kernel: ACPI: 6 ACPI AML tables successfully acquired and loaded Mar 27 09:24:33 hostname kernel: ENERGY_PERF_BIAS: Set to 'normal', was 'performance' Mar 27 09:24:33 hostname kernel: ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) Mar 27 09:24:33 hostname kernel: #2 Mar 27 09:24:33 hostname kernel: #3 Mar 27 09:24:33 hostname kernel: PCCT header not found. Mar 27 09:24:33 hostname kernel: ACPI: Executed 2 blocks of module-level executable AML code Mar 27 09:24:33 hostname kernel: ACPI: Dynamic OEM Table Load: Mar 27 09:24:33 hostname kernel: ACPI: SSDT 0xFFFF880245158800 0003D3 (v01 PmRef Cpu0Cst 00003001 INTL 20121220) Mar 27 09:24:33 hostname kernel: ACPI: Dynamic OEM Table Load: Mar 27 09:24:33 hostname kernel: ACPI: SSDT 0xFFFF8802450B2800 0005AA (v01 PmRef ApIst 00003000 INTL 20121220) Mar 27 09:24:33 hostname kernel: ACPI: Dynamic OEM Table Load: Mar 27 09:24:33 hostname kernel: ACPI: SSDT 0xFFFF8802450A7200 000119 (v01 PmRef ApCst 00003000 INTL 20121220) Mar 27 09:24:33 hostname kernel: ACPI: Enabled 4 GPEs in block 00 to 7F Mar 27 09:24:33 hostname kernel: usb: port power management may be unreliable Mar 27 09:24:33 hostname kernel: r8169 0000:01:00.0: can't disable ASPM; OS doesn't have ASPM control Mar 27 09:24:33 hostname kernel: CRAT table not found Mar 27 09:24:33 hostname kernel: [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS Mar 27 09:24:33 hostname kernel: ACPI Error: [\_SB_.PCI0.GFX0.DD02._BCL] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) Mar 27 09:24:33 hostname kernel: ACPI Error: Method parse/execution failed [\_SB.PCI0.RP05.PEGP.DD02._BCL] (Node ffff8802468fd2d0), AE_NOT_FOUND (20150930/psparse-542) Mar 27 09:24:33 hostname kernel: ATPX version 1, functions 0x00000033 Mar 27 09:24:33 hostname kernel: radeon 0000:03:00.0: VCE init error (-22). Mar 27 09:24:33 hostname kernel: usb 2-1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes Mar 27 09:24:37 hostname systemd-tmpfiles[300]: [/usr/lib/tmpfiles.d/var.conf:14] Duplicate line for path "/var/log", ignoring. Mar 27 09:24:41 hostname kernel: kvm: disabled by bios Mar 27 09:24:42 hostname systemd-udevd[342]: Process '/bin/hciconfig hci0 up' failed with exit code 1. Mar 27 09:24:44 hostname systemd-udevd[344]: Process '/sbin/crda' failed with exit code 249. Mar 27 09:24:47 hostname kernel: radeon 0000:03:00.0: VCE init error (-22). Mar 27 09:24:52 hostname bluetoothd[775]: Failed to obtain handles for "Service Changed" characteristic Mar 27 09:24:52 hostname bluetoothd[775]: Not enough free handles to register service Mar 27 09:24:52 hostname bluetoothd[775]: Error adding Link Loss service Mar 27 09:24:52 hostname bluetoothd[775]: Not enough free handles to register service Mar 27 09:24:52 hostname bluetoothd[775]: Not enough free handles to register service Mar 27 09:24:52 hostname bluetoothd[775]: Not enough free handles to register service Mar 27 09:24:52 hostname bluetoothd[775]: Current Time Service could not be registered Mar 27 09:24:52 hostname bluetoothd[775]: gatt-time-server: Input/output error (5) Mar 27 09:24:52 hostname bluetoothd[775]: Not enough free handles to register service Mar 27 09:24:52 hostname bluetoothd[775]: Not enough free handles to register service Mar 27 09:24:52 hostname bluetoothd[775]: Sap driver initialization failed. Mar 27 09:24:52 hostname bluetoothd[775]: sap-server: Operation not permitted (1) Mar 27 09:24:56 hostname NetworkManager[871]: [1490586896.6853] SettingsPlugin-Ofono: file doesn't exist: /var/lib/ofono Mar 27 09:25:00 hostname NetworkManager[871]: nm_device_get_device_type: assertion 'NM_IS_DEVICE (self)' failed Mar 27 09:25:00 hostname NetworkManager[871]: [1490586900.9455] failed to enumerate oFono devices: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.ofono was not provided by any .service files Mar 27 09:25:01 hostname kernel: radeon 0000:03:00.0: VCE init error (-22). Mar 27 09:25:01 hostname wpa_supplicant[976]: dbus: wpa_dbus_get_object_properties: failed to get object properties: (none) none Mar 27 09:25:01 hostname wpa_supplicant[976]: dbus: Failed to construct signal Mar 27 09:25:09 hostname kernel: audit_printk_skb: 42 callbacks suppressed Mar 27 09:25:09 hostname kernel: radeon 0000:03:00.0: VCE init error (-22). Mar 27 09:25:16 hostname lightdm[1116]: PAM unable to dlopen(pam_kwallet.so): /lib/security/pam_kwallet.so: cannot open shared object file: No such file or directory Mar 27 09:25:16 hostname lightdm[1116]: PAM adding faulty module: pam_kwallet.so Mar 27 09:25:16 hostname lightdm[1116]: PAM unable to dlopen(pam_kwallet5.so): /lib/security/pam_kwallet5.so: cannot open shared object file: No such file or directory Mar 27 09:25:16 hostname lightdm[1116]: PAM adding faulty module: pam_kwallet5.so Mar 27 09:25:18 hostname lightdm[1169]: PAM unable to dlopen(pam_kwallet.so): /lib/security/pam_kwallet.so: cannot open shared object file: No such file or directory Mar 27 09:25:18 hostname lightdm[1169]: PAM adding faulty module: pam_kwallet.so Mar 27 09:25:18 hostname lightdm[1169]: PAM unable to dlopen(pam_kwallet5.so): /lib/security/pam_kwallet5.so: cannot open shared object file: No such file or directory Mar 27 09:25:18 hostname lightdm[1169]: PAM adding faulty module: pam_kwallet5.so Mar 27 09:25:19 hostname org.gnome.ScreenSaver[1134]: ** (gnome-screensaver:1206): WARNING **: Couldn't get presence status: No such interface 'org.freedesktop.DBus.Properties' on object at path /org/gnome/SessionManager/Presence Mar 27 09:25:19 hostname org.gnome.ScreenSaver[1134]: ** (gnome-screensaver:1206): WARNING **: screensaver already running in this session Mar 27 09:25:21 hostname pulseaudio[1282]: [pulseaudio] pid.c: Daemon already running. Mar 27 09:25:21 hostname pulseaudio[1240]: [pulseaudio] backend-ofono.c: Failed to register as a handsfree audio agent with ofono: org.freedesktop.DBus.Error.ServiceUnknown: The name org.ofono was not provided by any .service files Mar 27 09:25:23 hostname org.freedesktop.Notifications[1134]: ** (notify-osd:1300): WARNING **: dnd_is_idle_inhibited(): got error "No such method 'IsInhibited'" Mar 27 09:39:49 hostname systemd-tmpfiles[1329]: [/usr/lib/tmpfiles.d/var.conf:14] Duplicate line for path "/var/log", ignoring. Mar 27 09:44:42 hostname org.gtk.vfs.Daemon[1134]: A connection to the bus can't be made Mar 27 09:44:45 hostname org.gnome.ScreenSaver[1433]: ** (gnome-screensaver:1631): WARNING **: Couldn't get presence status: The name org.gnome.SessionManager was not provided by any .service files Mar 27 09:44:45 hostname bluetoothd[775]: RFCOMM server failed for Headset Voice gateway: rfcomm_bind: Address already in use (98) Mar 27 09:44:45 hostname pulseaudio[1638]: [pulseaudio] backend-ofono.c: Failed to register as a handsfree audio agent with ofono: org.freedesktop.DBus.Error.ServiceUnknown: The name org.ofono was not provided by any .service files Mar 27 09:44:45 hostname pulseaudio[1707]: [pulseaudio] pid.c: Daemon already running. Mar 27 09:44:57 hostname gnome-keyring-daemon[1353]: asked to register item /org/freedesktop/secrets/collection/login/4, but it's already registered Mar 27 09:45:04 hostname org.gnome.ScreenSaver[1433]: ** Message: Lost the name, shutting down. Mar 27 09:45:09 hostname org.gnome.zeitgeist.Engine[1433]: ** (zeitgeist-datahub:1960): WARNING **: zeitgeist-datahub.vala:229: Unable to get name "org.gnome.zeitgeist.datahub" on the bus! Mar 27 09:49:55 hostname kernel: usb 2-1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes Mar 27 10:35:11 hostname kernel: i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment Mar 27 10:35:11 hostname kernel: i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment Mar 27 10:35:11 hostname kernel: i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment Mar 27 10:35:11 hostname kernel: i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment Mar 27 10:35:11 hostname kernel: acpi device:26: Cannot transition to power state D3hot for parent in (unknown) Mar 27 10:35:11 hostname kernel: i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment Mar 27 10:35:11 hostname kernel: i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment Mar 27 10:35:12 hostname systemd-sleep[2594]: /lib/systemd/system-sleep/wpasupplicant failed with error code 255. Mar 27 10:45:15 hostname kernel: Suspending console(s) (use no_console_suspend to debug) Mar 27 10:45:15 hostname kernel: radeon 0000:03:00.0: VCE init error (-22). Mar 27 10:45:15 hostname kernel: cache: parent cpu1 should not be sleeping Mar 27 10:45:15 hostname kernel: cache: parent cpu2 should not be sleeping Mar 27 10:45:15 hostname kernel: cache: parent cpu3 should not be sleeping Mar 27 10:45:15 hostname kernel: xhci_hcd 0000:00:14.0: port 6 resume PLC timeout Mar 27 10:45:15 hostname kernel: xhci_hcd 0000:00:14.0: port 3 resume PLC timeout Mar 27 10:45:15 hostname kernel: [drm:atom_op_jump [radeon]] *ERROR* atombios stuck in loop for more than 5secs aborting Mar 27 10:45:15 hostname kernel: [drm:atom_execute_table_locked [radeon]] *ERROR* atombios stuck executing 71B8 (len 367, WS 0, PS 0) @ 0x71F6 Mar 27 10:45:15 hostname kernel: [drm:atom_execute_table_locked [radeon]] *ERROR* atombios stuck executing 68BE (len 488, WS 4, PS 0) @ 0x68C9 Mar 27 10:45:15 hostname kernel: [drm:atom_execute_table_locked [radeon]] *ERROR* atombios stuck executing 6860 (len 94, WS 12, PS 8) @ 0x6868 Mar 27 10:45:15 hostname kernel: [drm:si_dpm_enable [radeon]] *ERROR* si_init_smc_table failed Mar 27 10:45:15 hostname kernel: [drm:radeon_pm_resume [radeon]] *ERROR* radeon: dpm resume failed Mar 27 10:45:15 hostname kernel: radeon 0000:03:00.0: Wait for MC idle timedout ! Mar 27 10:45:15 hostname kernel: radeon 0000:03:00.0: Wait for MC idle timedout ! Mar 27 10:45:15 hostname kernel: radeon 0000:03:00.0: VCE init error (-22). Mar 27 10:45:15 hostname kernel: [drm:r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x850C)=0xFFFFFFFF) Mar 27 10:45:15 hostname kernel: [drm:si_resume [radeon]] *ERROR* si startup failed on resume Mar 27 10:45:15 hostname kernel: [drm:si_dpm_enable [radeon]] *ERROR* si_init_smc_table failed Mar 27 10:45:15 hostname kernel: [drm:radeon_pm_resume [radeon]] *ERROR* radeon: dpm resume failed Mar 27 10:45:15 hostname kernel: i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment Mar 27 10:45:15 hostname kernel: i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment Mar 27 10:45:15 hostname rtkit-daemon[1241]: The canary thread is apparently starving. Taking action. Mar 27 10:45:15 hostname kernel: done. Mar 27 10:45:15 hostname systemd-sleep[2693]: /lib/systemd/system-sleep/wpasupplicant failed with error code 255. Mar 27 10:45:16 hostname bluetoothd[775]: Failed to obtain handles for "Service Changed" characteristic Mar 27 10:45:16 hostname systemd-udevd[2681]: Process '/bin/hciconfig hci0 up' failed with exit code 1. Mar 27 10:45:16 hostname bluetoothd[775]: Not enough free handles to register service Mar 27 10:45:16 hostname bluetoothd[775]: Error adding Link Loss service Mar 27 10:45:16 hostname bluetoothd[775]: Not enough free handles to register service Mar 27 10:45:16 hostname bluetoothd[775]: Not enough free handles to register service Mar 27 10:45:16 hostname bluetoothd[775]: Not enough free handles to register service Mar 27 10:45:16 hostname bluetoothd[775]: Current Time Service could not be registered Mar 27 10:45:16 hostname bluetoothd[775]: gatt-time-server: Input/output error (5) Mar 27 10:45:16 hostname bluetoothd[775]: Not enough free handles to register service Mar 27 10:45:16 hostname bluetoothd[775]: Not enough free handles to register service Mar 27 10:45:16 hostname bluetoothd[775]: Sap driver initialization failed. Mar 27 10:45:16 hostname bluetoothd[775]: sap-server: Operation not permitted (1) Mar 27 10:45:16 hostname wpa_supplicant[976]: dbus: wpa_dbus_get_object_properties: failed to get object properties: (none) none Mar 27 10:45:16 hostname wpa_supplicant[976]: dbus: Failed to construct signal Mar 27 10:45:18 hostname systemd-udevd[2744]: Process '/sbin/crda' failed with exit code 255. Mar 27 10:45:19 hostname dnsmasq[2792]: warning: no upstream servers configured Mar 27 10:45:20 hostname NetworkManager[871]: [1490591720.3778] device (wlp2s0): linklocal6: failed to generate an address: Too many DAD collisions Mar 27 10:45:26 hostname gnome-keyring-daemon[1353]: asked to register item /org/freedesktop/secrets/collection/login/4, but it's already registered Mar 27 10:46:24 hostname kernel: usb 2-1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes Mar 27 10:54:42 hostname org.gnome.evolution.dataserver.Sources5[1433]: ** (evolution-source-registry:1713): WARNING **: secret_service_search_sync: must specify at least one attribute to match Mar 27 12:35:36 hostname org.gtk.vfs.Daemon[1433]: ** (process:3654): WARNING **: Couldn't create directory monitor on smb://x-gnome-default-workgroup/. Error: Operation not supported by backend Mar 27 12:35:36 hostname org.gtk.vfs.Daemon[1433]: ** (process:3667): WARNING **: Couldn't create directory monitor on smb://x-gnome-default-workgroup/. Error: Operation not supported by backend Mar 27 12:35:36 hostname org.gtk.vfs.Daemon[1433]: ** (process:3671): WARNING **: Couldn't create directory monitor on smb://x-gnome-default-workgroup/. Error: Operation not supported by backend Mar 27 12:35:45 hostname org.gnome.zeitgeist.SimpleIndexer[1433]: ** (zeitgeist-fts:1952): WARNING **: Unable to get info on application://nautilus-autostart.desktop Mar 27 12:36:30 hostname org.gnome.zeitgeist.SimpleIndexer[1433]: ** (zeitgeist-fts:1952): WARNING **: Unable to get info on application://nautilus-autostart.desktop Mar 27 13:56:14 hostname kernel: perf interrupt took too long (2516 > 2500), lowering kernel.perf_event_max_sample_rate to 50000 Mar 27 14:08:14 hostname gnome-session-binary[1595]: GLib-GObject-CRITICAL: g_object_unref: assertion 'G_IS_OBJECT (object)' failed Mar 27 14:08:14 hostname gnome-session-binary[1595]: GLib-GObject-CRITICAL: g_object_unref: assertion 'G_IS_OBJECT (object)' failed Mar 27 14:08:14 hostname gnome-session-binary[1595]: GLib-GObject-CRITICAL: g_object_unref: assertion 'G_IS_OBJECT (object)' failed Mar 27 14:08:14 hostname gnome-session-binary[1595]: GLib-GObject-CRITICAL: g_object_unref: assertion 'G_IS_OBJECT (object)' failed Mar 27 14:08:14 hostname gnome-session-binary[1595]: GLib-GObject-CRITICAL: g_object_unref: assertion 'G_IS_OBJECT (object)' failed Mar 27 14:08:14 hostname gnome-session-binary[1595]: GLib-GObject-CRITICAL: g_object_unref: assertion 'G_IS_OBJECT (object)' failed Mar 27 14:08:16 hostname org.freedesktop.Notifications[1433]: ** (notify-osd:2051): WARNING **: stack_close_notification_handler(): notification id == 0, likely wrong Mar 27 14:08:17 hostname NetworkManager[871]: [1490603897.8563] sup-iface[0x2593ec0,wlp2s0]: connection disconnected (reason -3) Mar 27 14:08:23 hostname kernel: [drm:atom_op_jump [radeon]] *ERROR* atombios stuck in loop for more than 5secs aborting Mar 27 14:08:23 hostname kernel: [drm:atom_execute_table_locked [radeon]] *ERROR* atombios stuck executing 71B8 (len 367, WS 0, PS 0) @ 0x71F6 Mar 27 14:08:23 hostname kernel: [drm:atom_execute_table_locked [radeon]] *ERROR* atombios stuck executing 68BE (len 488, WS 4, PS 0) @ 0x68C9 Mar 27 14:08:23 hostname kernel: [drm:atom_execute_table_locked [radeon]] *ERROR* atombios stuck executing 6860 (len 94, WS 12, PS 8) @ 0x6868 Mar 27 14:08:23 hostname kernel: [drm:si_dpm_enable [radeon]] *ERROR* si_init_smc_table failed Mar 27 14:08:23 hostname kernel: [drm:radeon_pm_resume [radeon]] *ERROR* radeon: dpm resume failed Mar 27 14:08:23 hostname kernel: radeon 0000:03:00.0: Wait for MC idle timedout ! Mar 27 14:08:24 hostname kernel: radeon 0000:03:00.0: Wait for MC idle timedout ! Mar 27 14:08:24 hostname kernel: radeon 0000:03:00.0: VCE init error (-22). Mar 27 14:08:25 hostname kernel: [drm:r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x850C)=0xFFFFFFFF) Mar 27 14:08:25 hostname kernel: [drm:si_resume [radeon]] *ERROR* si startup failed on resume Mar 27 14:08:25 hostname kernel: [drm:si_dpm_enable [radeon]] *ERROR* si_init_smc_table failed Mar 27 14:08:25 hostname kernel: [drm:radeon_pm_resume [radeon]] *ERROR* radeon: dpm resume failed Mar 27 14:08:25 hostname kernel: ------------[ cut here ]------------ Mar 27 14:08:25 hostname kernel: WARNING: CPU: 3 PID: 1018 at /build/linux-dKXp7o/linux-4.4.0/drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xe7/0xf0 [radeon]() Mar 27 14:08:25 hostname kernel: Modules linked in: drbg ansi_cprng ctr ccm rfcomm bnep rtsx_usb_ms uvcvideo intel_rapl memstick videobuf2_vmalloc videobuf2_memops x86_pkg_temp_thermal intel_powerclamp coretemp arc4 videobuf2_v4l2 videobuf2_core v4l2_common videodev kvm rtl8723be irqbypass snd_hda_codec_hdmi crct10dif_pclmul crc32_pclmul media btcoexist snd_soc_rt5640 snd_soc_rl6231 rtl8723_common ghash_clmulni_intel snd_hda_codec_conexant aesni_intel aes_x86_64 btusb rtl_pci btrtl snd_hda_codec_generic snd_hda_intel rtlwifi snd_soc_core snd_hda_codec mac80211 snd_hda_core lrw gf128mul glue_helper ablk_helper snd_compress cryptd ac97_bus snd_hwdep snd_pcm_dmaengine cfg80211 btbcm btintel snd_pcm snd_seq_midi snd_seq_midi_event joydev input_leds snd_rawmidi snd_seq snd_seq_device snd_timer serio_raw bluetooth ideapad_laptop Mar 27 14:08:25 hostname kernel: snd sparse_keymap soundcore wmi elan_i2c soc_button_array dw_dmac dw_dmac_core i2c_designware_platform snd_soc_sst_acpi lpc_ich 8250_fintek 8250_dw mei_me i2c_designware_core mac_hid mei shpchp spi_pxa2xx_platform parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb hid_generic usbhid amdkfd amd_iommu_v2 radeon i915 ttm i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt psmouse fb_sys_fops ahci libahci r8169 drm mii sdhci_acpi video sdhci i2c_hid hid fjes Mar 27 14:08:25 hostname kernel: CPU: 3 PID: 1018 Comm: Xorg Not tainted 4.4.0-67-generic #88-Ubuntu Mar 27 14:08:25 hostname kernel: Hardware name: LENOVO 20351/Lancer 5A2, BIOS 9ACN28WW 09/23/2014 Mar 27 14:08:25 hostname kernel: 0000000000000286 00000000888b4905 ffff8800a18bf990 ffffffff813f86d3 Mar 27 14:08:25 hostname kernel: 0000000000000000 ffffffffc0442b90 ffff8800a18bf9c8 ffffffff81081302 Mar 27 14:08:25 hostname kernel: ffff880241114068 ffffffffffffffff ffff880241114000 ffff880241114068 Mar 27 14:08:25 hostname kernel: Call Trace: Mar 27 14:08:25 hostname kernel: [] dump_stack+0x63/0x90 Mar 27 14:08:25 hostname kernel: [] warn_slowpath_common+0x82/0xc0 Mar 27 14:08:25 hostname kernel: [] warn_slowpath_null+0x1a/0x20 Mar 27 14:08:25 hostname kernel: [] radeon_ttm_bo_destroy+0xe7/0xf0 [radeon] Mar 27 14:08:25 hostname kernel: [] ttm_bo_release_list+0x9e/0x140 [ttm] Mar 27 14:08:25 hostname kernel: [] ttm_bo_release+0x1e0/0x2c0 [ttm] Mar 27 14:08:25 hostname kernel: [] ttm_bo_unref+0x24/0x30 [ttm] Mar 27 14:08:25 hostname kernel: [] radeon_bo_unref+0x39/0x70 [radeon] Mar 27 14:08:25 hostname kernel: [] radeon_gem_object_free+0x57/0x70 [radeon] Mar 27 14:08:25 hostname kernel: [] drm_gem_object_free+0x30/0x50 [drm] Mar 27 14:08:25 hostname kernel: [] drm_gem_object_handle_unreference_unlocked+0xfe/0x110 [drm] Mar 27 14:08:25 hostname kernel: [] drm_gem_object_release_handle+0x53/0x70 [drm] Mar 27 14:08:25 hostname kernel: [] idr_for_each+0xae/0x110 Mar 27 14:08:25 hostname kernel: [] ? drm_gem_dumb_destroy+0x20/0x20 [drm] Mar 27 14:08:25 hostname kernel: [] drm_gem_release+0x20/0x30 [drm] Mar 27 14:08:25 hostname kernel: [] drm_release+0x417/0x500 [drm] Mar 27 14:08:25 hostname kernel: [] __fput+0xe4/0x220 Mar 27 14:08:25 hostname kernel: [] ____fput+0xe/0x10 Mar 27 14:08:25 hostname kernel: [] task_work_run+0x81/0xa0 Mar 27 14:08:25 hostname kernel: [] do_exit+0x2e1/0xb00 Mar 27 14:08:25 hostname kernel: [] ? vga_switcheroo_set_dynamic_switch+0x5b/0x80 Mar 27 14:08:25 hostname kernel: [] ? security_capable+0x48/0x60 Mar 27 14:08:25 hostname kernel: [] do_group_exit+0x43/0xb0 Mar 27 14:08:25 hostname kernel: [] get_signal+0x292/0x600 Mar 27 14:08:25 hostname kernel: [] do_signal+0x37/0x6f0 Mar 27 14:08:25 hostname kernel: [] ? radeon_drm_ioctl+0x71/0x80 [radeon] Mar 27 14:08:25 hostname kernel: [] ? do_vfs_ioctl+0x29f/0x490 Mar 27 14:08:25 hostname kernel: [] exit_to_usermode_loop+0x8c/0xd0 Mar 27 14:08:25 hostname kernel: [] syscall_return_slowpath+0x4e/0x60 Mar 27 14:08:25 hostname kernel: [] int_ret_from_sys_call+0x25/0x8f Mar 27 14:08:25 hostname kernel: ---[ end trace 60ea647c96ab1e67 ]--- Mar 27 14:08:25 hostname kernel: ------------[ cut here ]------------ Mar 27 14:08:25 hostname kernel: WARNING: CPU: 3 PID: 1018 at /build/linux-dKXp7o/linux-4.4.0/drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xe7/0xf0 [radeon]() Mar 27 14:08:25 hostname kernel: Modules linked in: drbg ansi_cprng ctr ccm rfcomm bnep rtsx_usb_ms uvcvideo intel_rapl memstick videobuf2_vmalloc videobuf2_memops x86_pkg_temp_thermal intel_powerclamp coretemp arc4 videobuf2_v4l2 videobuf2_core v4l2_common videodev kvm rtl8723be irqbypass snd_hda_codec_hdmi crct10dif_pclmul crc32_pclmul media btcoexist snd_soc_rt5640 snd_soc_rl6231 rtl8723_common ghash_clmulni_intel snd_hda_codec_conexant aesni_intel aes_x86_64 btusb rtl_pci btrtl snd_hda_codec_generic snd_hda_intel rtlwifi snd_soc_core snd_hda_codec mac80211 snd_hda_core lrw gf128mul glue_helper ablk_helper snd_compress cryptd ac97_bus snd_hwdep snd_pcm_dmaengine cfg80211 btbcm btintel snd_pcm snd_seq_midi snd_seq_midi_event joydev input_leds snd_rawmidi snd_seq snd_seq_device snd_timer serio_raw bluetooth ideapad_laptop Mar 27 14:08:25 hostname kernel: snd sparse_keymap soundcore wmi elan_i2c soc_button_array dw_dmac dw_dmac_core i2c_designware_platform snd_soc_sst_acpi lpc_ich 8250_fintek 8250_dw mei_me i2c_designware_core mac_hid mei shpchp spi_pxa2xx_platform parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb hid_generic usbhid amdkfd amd_iommu_v2 radeon i915 ttm i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt psmouse fb_sys_fops ahci libahci r8169 drm mii sdhci_acpi video sdhci i2c_hid hid fjes Mar 27 14:08:25 hostname kernel: CPU: 3 PID: 1018 Comm: Xorg Tainted: G W 4.4.0-67-generic #88-Ubuntu Mar 27 14:08:25 hostname kernel: Hardware name: LENOVO 20351/Lancer 5A2, BIOS 9ACN28WW 09/23/2014 Mar 27 14:08:25 hostname kernel: 0000000000000286 00000000888b4905 ffff8800a18bf990 ffffffff813f86d3 Mar 27 14:08:25 hostname kernel: 0000000000000000 ffffffffc0442b90 ffff8800a18bf9c8 ffffffff81081302 Mar 27 14:08:25 hostname kernel: ffff880241110868 ffffffffffffffff ffff880241110800 ffff880241110868 Mar 27 14:08:25 hostname kernel: Call Trace: Mar 27 14:08:25 hostname kernel: [] dump_stack+0x63/0x90 Mar 27 14:08:25 hostname kernel: [] warn_slowpath_common+0x82/0xc0 Mar 27 14:08:25 hostname kernel: [] warn_slowpath_null+0x1a/0x20 Mar 27 14:08:25 hostname kernel: [] radeon_ttm_bo_destroy+0xe7/0xf0 [radeon] Mar 27 14:08:25 hostname kernel: [] ttm_bo_release_list+0x9e/0x140 [ttm] Mar 27 14:08:25 hostname kernel: [] ttm_bo_release+0x1e0/0x2c0 [ttm] Mar 27 14:08:25 hostname kernel: [] ttm_bo_unref+0x24/0x30 [ttm] Mar 27 14:08:25 hostname kernel: [] radeon_bo_unref+0x39/0x70 [radeon] Mar 27 14:08:25 hostname kernel: [] radeon_gem_object_free+0x57/0x70 [radeon] Mar 27 14:08:25 hostname kernel: [] drm_gem_object_free+0x30/0x50 [drm] Mar 27 14:08:25 hostname kernel: [] drm_gem_object_handle_unreference_unlocked+0xfe/0x110 [drm] Mar 27 14:08:25 hostname kernel: [] drm_gem_object_release_handle+0x53/0x70 [drm] Mar 27 14:08:25 hostname kernel: [] idr_for_each+0xae/0x110 Mar 27 14:08:25 hostname kernel: [] ? drm_gem_dumb_destroy+0x20/0x20 [drm] Mar 27 14:08:25 hostname kernel: [] drm_gem_release+0x20/0x30 [drm] Mar 27 14:08:25 hostname kernel: [] drm_release+0x417/0x500 [drm] Mar 27 14:08:25 hostname kernel: [] __fput+0xe4/0x220 Mar 27 14:08:25 hostname kernel: [] ____fput+0xe/0x10 Mar 27 14:08:25 hostname kernel: [] task_work_run+0x81/0xa0 Mar 27 14:08:25 hostname kernel: [] do_exit+0x2e1/0xb00 Mar 27 14:08:25 hostname kernel: [] ? vga_switcheroo_set_dynamic_switch+0x5b/0x80 Mar 27 14:08:25 hostname kernel: [] ? security_capable+0x48/0x60 Mar 27 14:08:25 hostname kernel: [] do_group_exit+0x43/0xb0 Mar 27 14:08:25 hostname kernel: [] get_signal+0x292/0x600 Mar 27 14:08:25 hostname kernel: [] do_signal+0x37/0x6f0 Mar 27 14:08:25 hostname kernel: [] ? radeon_drm_ioctl+0x71/0x80 [radeon] Mar 27 14:08:25 hostname kernel: [] ? do_vfs_ioctl+0x29f/0x490 Mar 27 14:08:25 hostname kernel: [] exit_to_usermode_loop+0x8c/0xd0 Mar 27 14:08:25 hostname kernel: [] syscall_return_slowpath+0x4e/0x60 Mar 27 14:08:25 hostname kernel: [] int_ret_from_sys_call+0x25/0x8f Mar 27 14:08:25 hostname kernel: ---[ end trace 60ea647c96ab1e68 ]--- Mar 27 14:08:25 hostname kernel: ------------[ cut here ]------------ Mar 27 14:08:25 hostname kernel: WARNING: CPU: 3 PID: 1018 at /build/linux-dKXp7o/linux-4.4.0/drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xe7/0xf0 [radeon]() Mar 27 14:08:25 hostname kernel: Modules linked in: drbg ansi_cprng ctr ccm rfcomm bnep rtsx_usb_ms uvcvideo intel_rapl memstick videobuf2_vmalloc videobuf2_memops x86_pkg_temp_thermal intel_powerclamp coretemp arc4 videobuf2_v4l2 videobuf2_core v4l2_common videodev kvm rtl8723be irqbypass snd_hda_codec_hdmi crct10dif_pclmul crc32_pclmul media btcoexist snd_soc_rt5640 snd_soc_rl6231 rtl8723_common ghash_clmulni_intel snd_hda_codec_conexant aesni_intel aes_x86_64 btusb rtl_pci btrtl snd_hda_codec_generic snd_hda_intel rtlwifi snd_soc_core snd_hda_codec mac80211 snd_hda_core lrw gf128mul glue_helper ablk_helper snd_compress cryptd ac97_bus snd_hwdep snd_pcm_dmaengine cfg80211 btbcm btintel snd_pcm snd_seq_midi snd_seq_midi_event joydev input_leds snd_rawmidi snd_seq snd_seq_device snd_timer serio_raw bluetooth ideapad_laptop Mar 27 14:08:25 hostname kernel: snd sparse_keymap soundcore wmi elan_i2c soc_button_array dw_dmac dw_dmac_core i2c_designware_platform snd_soc_sst_acpi lpc_ich 8250_fintek 8250_dw mei_me i2c_designware_core mac_hid mei shpchp spi_pxa2xx_platform parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb hid_generic usbhid amdkfd amd_iommu_v2 radeon i915 ttm i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt psmouse fb_sys_fops ahci libahci r8169 drm mii sdhci_acpi video sdhci i2c_hid hid fjes Mar 27 14:08:25 hostname kernel: CPU: 3 PID: 1018 Comm: Xorg Tainted: G W 4.4.0-67-generic #88-Ubuntu Mar 27 14:08:25 hostname kernel: Hardware name: LENOVO 20351/Lancer 5A2, BIOS 9ACN28WW 09/23/2014 Mar 27 14:08:25 hostname kernel: 0000000000000286 00000000888b4905 ffff8800a18bf990 ffffffff813f86d3 Mar 27 14:08:25 hostname kernel: 0000000000000000 ffffffffc0442b90 ffff8800a18bf9c8 ffffffff81081302 Mar 27 14:08:25 hostname kernel: ffff880241111468 ffffffffffffffff ffff880241111400 ffff880241111468 Mar 27 14:08:25 hostname kernel: Call Trace: Mar 27 14:08:25 hostname kernel: [] dump_stack+0x63/0x90 Mar 27 14:08:25 hostname kernel: [] warn_slowpath_common+0x82/0xc0 Mar 27 14:08:25 hostname kernel: [] warn_slowpath_null+0x1a/0x20 Mar 27 14:08:25 hostname kernel: [] radeon_ttm_bo_destroy+0xe7/0xf0 [radeon] Mar 27 14:08:25 hostname kernel: [] ttm_bo_release_list+0x9e/0x140 [ttm] Mar 27 14:08:25 hostname kernel: [] ttm_bo_release+0x1e0/0x2c0 [ttm] Mar 27 14:08:25 hostname kernel: [] ttm_bo_unref+0x24/0x30 [ttm] Mar 27 14:08:25 hostname kernel: [] radeon_bo_unref+0x39/0x70 [radeon] Mar 27 14:08:25 hostname kernel: [] radeon_gem_object_free+0x57/0x70 [radeon] Mar 27 14:08:25 hostname kernel: [] drm_gem_object_free+0x30/0x50 [drm] Mar 27 14:08:25 hostname kernel: [] drm_gem_object_handle_unreference_unlocked+0xfe/0x110 [drm] Mar 27 14:08:25 hostname kernel: [] drm_gem_object_release_handle+0x53/0x70 [drm] Mar 27 14:08:25 hostname kernel: [] idr_for_each+0xae/0x110 Mar 27 14:08:25 hostname kernel: [] ? drm_gem_dumb_destroy+0x20/0x20 [drm] Mar 27 14:08:25 hostname kernel: [] drm_gem_release+0x20/0x30 [drm] Mar 27 14:08:25 hostname kernel: [] drm_release+0x417/0x500 [drm] Mar 27 14:08:25 hostname kernel: [] __fput+0xe4/0x220 Mar 27 14:08:25 hostname kernel: [] ____fput+0xe/0x10 Mar 27 14:08:25 hostname kernel: [] task_work_run+0x81/0xa0 Mar 27 14:08:25 hostname kernel: [] do_exit+0x2e1/0xb00 Mar 27 14:08:25 hostname kernel: [] ? vga_switcheroo_set_dynamic_switch+0x5b/0x80 Mar 27 14:08:25 hostname kernel: [] ? security_capable+0x48/0x60 Mar 27 14:08:25 hostname kernel: [] do_group_exit+0x43/0xb0 Mar 27 14:08:25 hostname kernel: [] get_signal+0x292/0x600 Mar 27 14:08:25 hostname kernel: [] do_signal+0x37/0x6f0 Mar 27 14:08:25 hostname kernel: [] ? radeon_drm_ioctl+0x71/0x80 [radeon] Mar 27 14:08:25 hostname kernel: [] ? do_vfs_ioctl+0x29f/0x490 Mar 27 14:08:25 hostname kernel: [] exit_to_usermode_loop+0x8c/0xd0 Mar 27 14:08:25 hostname kernel: [] syscall_return_slowpath+0x4e/0x60 Mar 27 14:08:25 hostname kernel: [] int_ret_from_sys_call+0x25/0x8f Mar 27 14:08:25 hostname kernel: ---[ end trace 60ea647c96ab1e69 ]--- Mar 27 14:08:25 hostname kernel: ------------[ cut here ]------------ Mar 27 14:08:25 hostname kernel: WARNING: CPU: 3 PID: 1018 at /build/linux-dKXp7o/linux-4.4.0/drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xe7/0xf0 [radeon]() Mar 27 14:08:25 hostname kernel: Modules linked in: drbg ansi_cprng ctr ccm rfcomm bnep rtsx_usb_ms uvcvideo intel_rapl memstick videobuf2_vmalloc videobuf2_memops x86_pkg_temp_thermal intel_powerclamp coretemp arc4 videobuf2_v4l2 videobuf2_core v4l2_common videodev kvm rtl8723be irqbypass snd_hda_codec_hdmi crct10dif_pclmul crc32_pclmul media btcoexist snd_soc_rt5640 snd_soc_rl6231 rtl8723_common ghash_clmulni_intel snd_hda_codec_conexant aesni_intel aes_x86_64 btusb rtl_pci btrtl snd_hda_codec_generic snd_hda_intel rtlwifi snd_soc_core snd_hda_codec mac80211 snd_hda_core lrw gf128mul glue_helper ablk_helper snd_compress cryptd ac97_bus snd_hwdep snd_pcm_dmaengine cfg80211 btbcm btintel snd_pcm snd_seq_midi snd_seq_midi_event joydev input_leds snd_rawmidi snd_seq snd_seq_device snd_timer serio_raw bluetooth ideapad_laptop Mar 27 14:08:25 hostname kernel: snd sparse_keymap soundcore wmi elan_i2c soc_button_array dw_dmac dw_dmac_core i2c_designware_platform snd_soc_sst_acpi lpc_ich 8250_fintek 8250_dw mei_me i2c_designware_core mac_hid mei shpchp spi_pxa2xx_platform parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb hid_generic usbhid amdkfd amd_iommu_v2 radeon i915 ttm i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt psmouse fb_sys_fops ahci libahci r8169 drm mii sdhci_acpi video sdhci i2c_hid hid fjes Mar 27 14:08:25 hostname kernel: CPU: 3 PID: 1018 Comm: Xorg Tainted: G W 4.4.0-67-generic #88-Ubuntu Mar 27 14:08:25 hostname kernel: Hardware name: LENOVO 20351/Lancer 5A2, BIOS 9ACN28WW 09/23/2014 Mar 27 14:08:25 hostname kernel: 0000000000000286 00000000888b4905 ffff8800a18bf990 ffffffff813f86d3 Mar 27 14:08:25 hostname kernel: 0000000000000000 ffffffffc0442b90 ffff8800a18bf9c8 ffffffff81081302 Mar 27 14:08:25 hostname kernel: ffff880241115868 ffffffffffffffff ffff880241115800 ffff880241115868 Mar 27 14:08:25 hostname kernel: Call Trace: Mar 27 14:08:25 hostname kernel: [] dump_stack+0x63/0x90 Mar 27 14:08:25 hostname kernel: [] warn_slowpath_common+0x82/0xc0 Mar 27 14:08:25 hostname kernel: [] warn_slowpath_null+0x1a/0x20 Mar 27 14:08:25 hostname kernel: [] radeon_ttm_bo_destroy+0xe7/0xf0 [radeon] Mar 27 14:08:25 hostname kernel: [] ttm_bo_release_list+0x9e/0x140 [ttm] Mar 27 14:08:25 hostname kernel: [] ttm_bo_release+0x1e0/0x2c0 [ttm] Mar 27 14:08:25 hostname kernel: [] ttm_bo_unref+0x24/0x30 [ttm] Mar 27 14:08:25 hostname kernel: [] radeon_bo_unref+0x39/0x70 [radeon] Mar 27 14:08:25 hostname kernel: [] radeon_gem_object_free+0x57/0x70 [radeon] Mar 27 14:08:25 hostname kernel: [] drm_gem_object_free+0x30/0x50 [drm] Mar 27 14:08:25 hostname kernel: [] drm_gem_object_handle_unreference_unlocked+0xfe/0x110 [drm] Mar 27 14:08:25 hostname kernel: [] drm_gem_object_release_handle+0x53/0x70 [drm] Mar 27 14:08:25 hostname kernel: [] idr_for_each+0xae/0x110 Mar 27 14:08:25 hostname kernel: [] ? drm_gem_dumb_destroy+0x20/0x20 [drm] Mar 27 14:08:25 hostname kernel: [] drm_gem_release+0x20/0x30 [drm] Mar 27 14:08:25 hostname kernel: [] drm_release+0x417/0x500 [drm] Mar 27 14:08:25 hostname kernel: [] __fput+0xe4/0x220 Mar 27 14:08:25 hostname kernel: [] ____fput+0xe/0x10 Mar 27 14:08:25 hostname kernel: [] task_work_run+0x81/0xa0 Mar 27 14:08:25 hostname kernel: [] do_exit+0x2e1/0xb00 Mar 27 14:08:25 hostname kernel: [] ? vga_switcheroo_set_dynamic_switch+0x5b/0x80 Mar 27 14:08:25 hostname kernel: [] ? security_capable+0x48/0x60 Mar 27 14:08:25 hostname kernel: [] do_group_exit+0x43/0xb0 Mar 27 14:08:25 hostname kernel: [] get_signal+0x292/0x600 Mar 27 14:08:25 hostname kernel: [] do_signal+0x37/0x6f0 Mar 27 14:08:25 hostname kernel: [] ? radeon_drm_ioctl+0x71/0x80 [radeon] Mar 27 14:08:25 hostname kernel: [] ? do_vfs_ioctl+0x29f/0x490 Mar 27 14:08:25 hostname kernel: [] exit_to_usermode_loop+0x8c/0xd0 Mar 27 14:08:25 hostname kernel: [] syscall_return_slowpath+0x4e/0x60 Mar 27 14:08:25 hostname kernel: [] int_ret_from_sys_call+0x25/0x8f Mar 27 14:08:25 hostname kernel: ---[ end trace 60ea647c96ab1e6a ]--- Mar 27 14:08:25 hostname kernel: ------------[ cut here ]------------ Mar 27 14:08:25 hostname kernel: WARNING: CPU: 3 PID: 1018 at /build/linux-dKXp7o/linux-4.4.0/drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xe7/0xf0 [radeon]() Mar 27 14:08:25 hostname kernel: Modules linked in: drbg ansi_cprng ctr ccm rfcomm bnep rtsx_usb_ms uvcvideo intel_rapl memstick videobuf2_vmalloc videobuf2_memops x86_pkg_temp_thermal intel_powerclamp coretemp arc4 videobuf2_v4l2 videobuf2_core v4l2_common videodev kvm rtl8723be irqbypass snd_hda_codec_hdmi crct10dif_pclmul crc32_pclmul media btcoexist snd_soc_rt5640 snd_soc_rl6231 rtl8723_common ghash_clmulni_intel snd_hda_codec_conexant aesni_intel aes_x86_64 btusb rtl_pci btrtl snd_hda_codec_generic snd_hda_intel rtlwifi snd_soc_core snd_hda_codec mac80211 snd_hda_core lrw gf128mul glue_helper ablk_helper snd_compress cryptd ac97_bus snd_hwdep snd_pcm_dmaengine cfg80211 btbcm btintel snd_pcm snd_seq_midi snd_seq_midi_event joydev input_leds snd_rawmidi snd_seq snd_seq_device snd_timer serio_raw bluetooth ideapad_laptop Mar 27 14:08:25 hostname kernel: snd sparse_keymap soundcore wmi elan_i2c soc_button_array dw_dmac dw_dmac_core i2c_designware_platform snd_soc_sst_acpi lpc_ich 8250_fintek 8250_dw mei_me i2c_designware_core mac_hid mei shpchp spi_pxa2xx_platform parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb hid_generic usbhid amdkfd amd_iommu_v2 radeon i915 ttm i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt psmouse fb_sys_fops ahci libahci r8169 drm mii sdhci_acpi video sdhci i2c_hid hid fjes Mar 27 14:08:25 hostname kernel: CPU: 3 PID: 1018 Comm: Xorg Tainted: G W 4.4.0-67-generic #88-Ubuntu Mar 27 14:08:25 hostname kernel: Hardware name: LENOVO 20351/Lancer 5A2, BIOS 9ACN28WW 09/23/2014 Mar 27 14:08:25 hostname kernel: 0000000000000286 00000000888b4905 ffff8800a18bf990 ffffffff813f86d3 Mar 27 14:08:25 hostname kernel: 0000000000000000 ffffffffc0442b90 ffff8800a18bf9c8 ffffffff81081302 Mar 27 14:08:25 hostname kernel: ffff880241112068 ffffffffffffffff ffff880241112000 ffff880241112068 Mar 27 14:08:25 hostname kernel: Call Trace: Mar 27 14:08:25 hostname kernel: [] dump_stack+0x63/0x90 Mar 27 14:08:25 hostname kernel: [] warn_slowpath_common+0x82/0xc0 Mar 27 14:08:25 hostname kernel: [] warn_slowpath_null+0x1a/0x20 Mar 27 14:08:25 hostname kernel: [] radeon_ttm_bo_destroy+0xe7/0xf0 [radeon] Mar 27 14:08:25 hostname kernel: [] ttm_bo_release_list+0x9e/0x140 [ttm] Mar 27 14:08:25 hostname kernel: [] ttm_bo_release+0x1e0/0x2c0 [ttm] Mar 27 14:08:25 hostname kernel: [] ttm_bo_unref+0x24/0x30 [ttm] Mar 27 14:08:25 hostname kernel: [] radeon_bo_unref+0x39/0x70 [radeon] Mar 27 14:08:25 hostname kernel: [] radeon_gem_object_free+0x57/0x70 [radeon] Mar 27 14:08:25 hostname kernel: [] drm_gem_object_free+0x30/0x50 [drm] Mar 27 14:08:25 hostname kernel: [] drm_gem_object_handle_unreference_unlocked+0xfe/0x110 [drm] Mar 27 14:08:25 hostname kernel: [] drm_gem_object_release_handle+0x53/0x70 [drm] Mar 27 14:08:25 hostname kernel: [] idr_for_each+0xae/0x110 Mar 27 14:08:25 hostname kernel: [] ? drm_gem_dumb_destroy+0x20/0x20 [drm] Mar 27 14:08:25 hostname kernel: [] drm_gem_release+0x20/0x30 [drm] Mar 27 14:08:25 hostname kernel: [] drm_release+0x417/0x500 [drm] Mar 27 14:08:25 hostname kernel: [] __fput+0xe4/0x220 Mar 27 14:08:25 hostname kernel: [] ____fput+0xe/0x10 Mar 27 14:08:25 hostname kernel: [] task_work_run+0x81/0xa0 Mar 27 14:08:25 hostname kernel: [] do_exit+0x2e1/0xb00 Mar 27 14:08:25 hostname kernel: [] ? vga_switcheroo_set_dynamic_switch+0x5b/0x80 Mar 27 14:08:25 hostname kernel: [] ? security_capable+0x48/0x60 Mar 27 14:08:25 hostname kernel: [] do_group_exit+0x43/0xb0 Mar 27 14:08:25 hostname kernel: [] get_signal+0x292/0x600 Mar 27 14:08:25 hostname kernel: [] do_signal+0x37/0x6f0 Mar 27 14:08:25 hostname kernel: [] ? radeon_drm_ioctl+0x71/0x80 [radeon] Mar 27 14:08:25 hostname kernel: [] ? do_vfs_ioctl+0x29f/0x490 Mar 27 14:08:25 hostname kernel: [] exit_to_usermode_loop+0x8c/0xd0 Mar 27 14:08:25 hostname kernel: [] syscall_return_slowpath+0x4e/0x60 Mar 27 14:08:25 hostname kernel: [] int_ret_from_sys_call+0x25/0x8f Mar 27 14:08:25 hostname kernel: ---[ end trace 60ea647c96ab1e6b ]--- Mar 27 14:08:27 hostname lightdm[5083]: PAM unable to dlopen(pam_kwallet.so): /lib/security/pam_kwallet.so: cannot open shared object file: No such file or directory Mar 27 14:08:27 hostname lightdm[5083]: PAM adding faulty module: pam_kwallet.so Mar 27 14:08:27 hostname lightdm[5083]: PAM unable to dlopen(pam_kwallet5.so): /lib/security/pam_kwallet5.so: cannot open shared object file: No such file or directory Mar 27 14:08:27 hostname lightdm[5083]: PAM adding faulty module: pam_kwallet5.so Mar 27 14:08:27 hostname lightdm[5136]: PAM unable to dlopen(pam_kwallet.so): /lib/security/pam_kwallet.so: cannot open shared object file: No such file or directory Mar 27 14:08:27 hostname lightdm[5136]: PAM adding faulty module: pam_kwallet.so Mar 27 14:08:27 hostname lightdm[5136]: PAM unable to dlopen(pam_kwallet5.so): /lib/security/pam_kwallet5.so: cannot open shared object file: No such file or directory Mar 27 14:08:27 hostname lightdm[5136]: PAM adding faulty module: pam_kwallet5.so Mar 27 14:08:27 hostname bluetoothd[775]: RFCOMM server failed for Headset Voice gateway: rfcomm_bind: Address already in use (98) Mar 27 14:08:27 hostname pulseaudio[5191]: [pulseaudio] backend-ofono.c: Failed to register as a handsfree audio agent with ofono: org.freedesktop.DBus.Error.ServiceUnknown: The name org.ofono was not provided by any .service files Mar 27 14:08:27 hostname pulseaudio[5225]: [pulseaudio] pid.c: Daemon already running. Mar 27 14:08:31 hostname org.freedesktop.Notifications[5100]: ** (notify-osd:5220): WARNING **: dnd_is_idle_inhibited(): got error "No such method 'IsInhibited'" Mar 27 14:08:32 hostname systemd-sleep[5242]: /lib/systemd/system-sleep/wpasupplicant failed with error code 255. Mar 27 14:59:22 hostname kernel: Suspending console(s) (use no_console_suspend to debug) Mar 27 14:59:22 hostname kernel: [drm:atom_op_jump [radeon]] *ERROR* atombios stuck in loop for more than 5secs aborting Mar 27 14:59:22 hostname kernel: [drm:atom_execute_table_locked [radeon]] *ERROR* atombios stuck executing 71B8 (len 367, WS 0, PS 0) @ 0x71F6 Mar 27 14:59:22 hostname kernel: [drm:atom_execute_table_locked [radeon]] *ERROR* atombios stuck executing 68BE (len 488, WS 4, PS 0) @ 0x68C9 Mar 27 14:59:22 hostname kernel: [drm:atom_execute_table_locked [radeon]] *ERROR* atombios stuck executing 6860 (len 94, WS 12, PS 8) @ 0x6868 Mar 27 14:59:22 hostname kernel: [drm:si_dpm_enable [radeon]] *ERROR* si_init_smc_table failed Mar 27 14:59:22 hostname kernel: [drm:radeon_pm_resume [radeon]] *ERROR* radeon: dpm resume failed Mar 27 14:59:22 hostname kernel: radeon 0000:03:00.0: Wait for MC idle timedout ! Mar 27 14:59:22 hostname kernel: radeon 0000:03:00.0: Wait for MC idle timedout ! Mar 27 14:59:22 hostname kernel: radeon 0000:03:00.0: VCE init error (-22). Mar 27 14:59:22 hostname kernel: [drm:r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x850C)=0xFFFFFFFF) Mar 27 14:59:22 hostname kernel: [drm:si_resume [radeon]] *ERROR* si startup failed on resume Mar 27 14:59:22 hostname kernel: [drm:si_dpm_enable [radeon]] *ERROR* si_init_smc_table failed Mar 27 14:59:22 hostname kernel: [drm:radeon_pm_resume [radeon]] *ERROR* radeon: dpm resume failed Mar 27 14:59:22 hostname kernel: cache: parent cpu1 should not be sleeping Mar 27 14:59:22 hostname kernel: cache: parent cpu2 should not be sleeping Mar 27 14:59:22 hostname kernel: cache: parent cpu3 should not be sleeping Mar 27 14:59:22 hostname kernel: xhci_hcd 0000:00:14.0: port 6 resume PLC timeout Mar 27 14:59:22 hostname kernel: xhci_hcd 0000:00:14.0: port 3 resume PLC timeout Mar 27 14:59:22 hostname kernel: xhci_hcd 0000:00:14.0: port 0 resume PLC timeout Mar 27 14:59:22 hostname kernel: usb 2-1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes Mar 27 14:59:22 hostname kernel: [drm:atom_op_jump [radeon]] *ERROR* atombios stuck in loop for more than 5secs aborting Mar 27 14:59:22 hostname kernel: [drm:atom_execute_table_locked [radeon]] *ERROR* atombios stuck executing 71B8 (len 367, WS 0, PS 0) @ 0x71F6 Mar 27 14:59:22 hostname kernel: [drm:atom_execute_table_locked [radeon]] *ERROR* atombios stuck executing 68BE (len 488, WS 4, PS 0) @ 0x68C9 Mar 27 14:59:22 hostname kernel: [drm:atom_execute_table_locked [radeon]] *ERROR* atombios stuck executing 6860 (len 94, WS 12, PS 8) @ 0x6868 Mar 27 14:59:22 hostname kernel: [drm:si_dpm_enable [radeon]] *ERROR* si_init_smc_table failed Mar 27 14:59:22 hostname kernel: [drm:radeon_pm_resume [radeon]] *ERROR* radeon: dpm resume failed Mar 27 14:59:22 hostname kernel: radeon 0000:03:00.0: Wait for MC idle timedout ! Mar 27 14:59:22 hostname kernel: radeon 0000:03:00.0: Wait for MC idle timedout ! Mar 27 14:59:22 hostname kernel: radeon 0000:03:00.0: VCE init error (-22). Mar 27 14:59:22 hostname kernel: [drm:r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x850C)=0xFFFFFFFF) Mar 27 14:59:22 hostname kernel: [drm:si_resume [radeon]] *ERROR* si startup failed on resume Mar 27 14:59:22 hostname kernel: [drm:si_dpm_enable [radeon]] *ERROR* si_init_smc_table failed Mar 27 14:59:22 hostname kernel: [drm:radeon_pm_resume [radeon]] *ERROR* radeon: dpm resume failed Mar 27 14:59:22 hostname kernel: i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment Mar 27 14:59:22 hostname kernel: i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment Mar 27 14:59:22 hostname systemd-sleep[5363]: /lib/systemd/system-sleep/wpasupplicant failed with error code 255. Mar 27 14:59:23 hostname bluetoothd[775]: Failed to obtain handles for "Service Changed" characteristic Mar 27 14:59:23 hostname bluetoothd[775]: Not enough free handles to register service Mar 27 14:59:23 hostname systemd-udevd[5351]: Process '/bin/hciconfig hci0 up' failed with exit code 1. Mar 27 14:59:23 hostname bluetoothd[775]: Error adding Link Loss service Mar 27 14:59:23 hostname bluetoothd[775]: Not enough free handles to register service Mar 27 14:59:23 hostname bluetoothd[775]: Not enough free handles to register service Mar 27 14:59:23 hostname bluetoothd[775]: Not enough free handles to register service Mar 27 14:59:23 hostname bluetoothd[775]: Current Time Service could not be registered Mar 27 14:59:23 hostname bluetoothd[775]: gatt-time-server: Input/output error (5) Mar 27 14:59:23 hostname bluetoothd[775]: Not enough free handles to register service Mar 27 14:59:23 hostname bluetoothd[775]: Not enough free handles to register service Mar 27 14:59:23 hostname bluetoothd[775]: Sap driver initialization failed. Mar 27 14:59:23 hostname bluetoothd[775]: sap-server: Operation not permitted (1) Mar 27 14:59:23 hostname wpa_supplicant[976]: dbus: wpa_dbus_get_object_properties: failed to get object properties: (none) none Mar 27 14:59:23 hostname wpa_supplicant[976]: dbus: Failed to construct signal Mar 27 14:59:24 hostname org.freedesktop.Notifications[5100]: ** (notify-osd:5220): WARNING **: dnd_is_idle_inhibited(): got error "No such method 'IsInhibited'" Mar 27 14:59:25 hostname org.gtk.vfs.Daemon[5100]: A connection to the bus can't be made Mar 27 14:59:26 hostname systemd-udevd[5615]: Process '/sbin/crda' failed with exit code 255. Mar 27 14:59:28 hostname org.gnome.ScreenSaver[5496]: ** (gnome-screensaver:5695): WARNING **: Couldn't get presence status: The name org.gnome.SessionManager was not provided by any .service files Mar 27 14:59:28 hostname bluetoothd[775]: RFCOMM server failed for Headset Voice gateway: rfcomm_bind: Address already in use (98) Mar 27 14:59:28 hostname pulseaudio[5777]: [pulseaudio] backend-ofono.c: Failed to register as a handsfree audio agent with ofono: org.freedesktop.DBus.Error.ServiceUnknown: The name org.ofono was not provided by any .service files Mar 27 14:59:28 hostname pulseaudio[5926]: [pulseaudio] pid.c: Daemon already running. Mar 27 14:59:29 hostname NetworkManager[871]: [1490606969.1628] device (wlp2s0): linklocal6: failed to generate an address: Too many DAD collisions Mar 27 14:59:29 hostname gnome-keyring-daemon[5416]: asked to register item /org/freedesktop/secrets/collection/login/4, but it's already registered Mar 27 14:59:30 hostname org.gnome.ScreenSaver[5496]: ** Message: Lost the name, shutting down. Mar 27 14:59:48 hostname org.gnome.zeitgeist.Engine[5496]: ** (zeitgeist-datahub:6372): WARNING **: zeitgeist-datahub.vala:229: Unable to get name "org.gnome.zeitgeist.datahub" on the bus! Mar 27 15:09:31 hostname org.gtk.vfs.Daemon[5496]: ** (process:6987): WARNING **: Couldn't create directory monitor on smb://x-gnome-default-workgroup/. Error: Operation not supported by backend Mar 27 15:09:37 hostname kernel: [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe A (start=37313 end=37314) time 349 us, min 763, max 767, scanline start 759, end 776 Mar 27 15:53:13 hostname kernel: usb 2-1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes Mar 27 15:59:28 hostname org.gnome.evolution.dataserver.Sources5[5496]: ** (evolution-source-registry:5750): WARNING **: secret_service_search_sync: must specify at least one attribute to match Mar 27 17:06:06 hostname kernel: [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe A (start=375698 end=375699) time 349 us, min 763, max 767, scanline start 759, end 776