-- Logs begin at Wed 2016-11-30 08:16:08 PST, end at Wed 2016-11-30 13:28:32 PST. -- Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: RSDP 0x00000000000F0120 000024 (v02 LENOVO) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: XSDT 0x00000000CCDFE1C0 0000F4 (v01 LENOVO TP-N10 00001150 PTEC 00000002) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: FACP 0x00000000CCDF8000 00010C (v05 LENOVO TP-N10 00001150 PTEC 00000002) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: DSDT 0x00000000CCDE3000 010E04 (v01 LENOVO TP-N10 00001150 INTL 20120711) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: FACS 0x00000000CCD68000 000040 Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: SLIC 0x00000000CCDFD000 000176 (v01 LENOVO TP-N10 00001150 PTEC 00000001) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: ASF! 0x00000000CCDFC000 0000A5 (v32 LENOVO TP-N10 00001150 PTEC 00000002) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: HPET 0x00000000CCDFB000 000038 (v01 LENOVO TP-N10 00001150 PTEC 00000002) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: ECDT 0x00000000CCDFA000 000052 (v01 LENOVO TP-N10 00001150 PTEC 00000002) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: APIC 0x00000000CCDF7000 000098 (v01 LENOVO TP-N10 00001150 PTEC 00000002) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: MCFG 0x00000000CCDF6000 00003C (v01 LENOVO TP-N10 00001150 PTEC 00000002) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: SSDT 0x00000000CCDF5000 000033 (v01 LENOVO TP-SSDT1 00000100 INTL 20120711) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: SSDT 0x00000000CCDF4000 000486 (v01 LENOVO TP-SSDT2 00000200 INTL 20120711) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: SSDT 0x00000000CCDE2000 0009CB (v01 LENOVO SataAhci 00001000 INTL 20120711) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: SSDT 0x00000000CCDE1000 000152 (v01 LENOVO Rmv_Batt 00001000 INTL 20120711) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: SSDT 0x00000000CCDE0000 000691 (v01 LENOVO Cpu0Ist 00003000 INTL 20120711) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: SSDT 0x00000000CCDDF000 000B74 (v02 LENOVO CpuSsdt 00003000 INTL 20120711) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: SSDT 0x00000000CCDDE000 000369 (v02 LENOVO CtdpB 00001000 INTL 20120711) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: SSDT 0x00000000CCDDC000 001475 (v01 LENOVO SaSsdt 00003000 INTL 20120711) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: SSDT 0x00000000CCDDB000 000394 (v02 LENOVO CppcTabl 00001000 INTL 20120711) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: PCCT 0x00000000CCDDA000 00006E (v05 LENOVO TP-N10 00001150 PTEC 00000002) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: SSDT 0x00000000CCDD9000 000AC4 (v02 LENOVO Cpc_Tabl 00001000 INTL 20120711) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: TCPA 0x00000000CCDD8000 000032 (v02 PTL LENOVO 06040000 LNVO 00000001) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: SSDT 0x00000000CCDD7000 0006A3 (v01 Intel_ TpmTable 00001000 INTL 20120711) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: UEFI 0x00000000CCDD6000 000042 (v01 LENOVO TP-N10 00001150 PTEC 00000002) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: MSDM 0x00000000CCCB1000 000055 (v03 LENOVO TP-N10 00001150 PTEC 00000002) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: BATB 0x00000000CCDD5000 000046 (v01 LENOVO TP-N10 00001150 PTEC 00000002) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: FPDT 0x00000000CCDD4000 000064 (v01 LENOVO TP-N10 00001150 PTEC 00000002) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: UEFI 0x00000000CCDD3000 0002F6 (v01 LENOVO TP-N10 00001150 PTEC 00000002) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: DMAR 0x00000000CCDD2000 0000B0 (v01 LENOVO TP-N10 00001150 PTEC 00000002) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: 12 ACPI AML tables successfully acquired and loaded Nov 30 08:16:08 username-ThinkPad-X250 kernel: ENERGY_PERF_BIAS: Set to 'normal', was 'performance' Nov 30 08:16:08 username-ThinkPad-X250 kernel: ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) Nov 30 08:16:08 username-ThinkPad-X250 kernel: #2 #3 Nov 30 08:16:08 username-ThinkPad-X250 kernel: Error parsing PCC subspaces from PCCT Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: Dynamic OEM Table Load: Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: SSDT 0xFFFF88041B113800 000436 (v01 PmRef Cpu0Cst 00003001 INTL 20120711) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: Dynamic OEM Table Load: Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: SSDT 0xFFFF88041B114000 0005AA (v01 PmRef ApIst 00003000 INTL 20120711) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: Dynamic OEM Table Load: Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: SSDT 0xFFFF88041B1ACE00 000119 (v02 PmRef ApCst 00003000 INTL 20120711) Nov 30 08:16:08 username-ThinkPad-X250 kernel: ACPI: Enabled 4 GPEs in block 00 to 7F Nov 30 08:16:08 username-ThinkPad-X250 kernel: tpm_tis 00:05: A TPM error (6) occurred attempting to read a pcr value Nov 30 08:16:08 username-ThinkPad-X250 kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-7265D-19.ucode failed with error -2 Nov 30 08:16:08 username-ThinkPad-X250 kernel: iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-7265D-18.ucode failed with error -2 Nov 30 08:16:08 username-ThinkPad-X250 systemd-udevd[501]: Process '/lib/udev/hdparm' failed with exit code 5. Nov 30 08:16:08 username-ThinkPad-X250 systemd-tmpfiles[792]: [/usr/lib/tmpfiles.d/var.conf:14] Duplicate line for path "/var/log", ignoring. Nov 30 08:16:09 username-ThinkPad-X250 kernel: cgroup: new mount options do not match the existing superblock, will be ignored Nov 30 08:16:09 username-ThinkPad-X250 bluetoothd[1242]: Failed to obtain handles for "Service Changed" characteristic Nov 30 08:16:09 username-ThinkPad-X250 bluetoothd[1242]: Not enough free handles to register service Nov 30 08:16:09 username-ThinkPad-X250 bluetoothd[1242]: Error adding Link Loss service Nov 30 08:16:09 username-ThinkPad-X250 bluetoothd[1242]: Not enough free handles to register service Nov 30 08:16:09 username-ThinkPad-X250 bluetoothd[1242]: Not enough free handles to register service Nov 30 08:16:09 username-ThinkPad-X250 bluetoothd[1242]: Not enough free handles to register service Nov 30 08:16:09 username-ThinkPad-X250 bluetoothd[1242]: Current Time Service could not be registered Nov 30 08:16:09 username-ThinkPad-X250 bluetoothd[1242]: gatt-time-server: Input/output error (5) Nov 30 08:16:09 username-ThinkPad-X250 bluetoothd[1242]: Not enough free handles to register service Nov 30 08:16:09 username-ThinkPad-X250 bluetoothd[1242]: Not enough free handles to register service Nov 30 08:16:09 username-ThinkPad-X250 bluetoothd[1242]: Sap driver initialization failed. Nov 30 08:16:09 username-ThinkPad-X250 bluetoothd[1242]: sap-server: Operation not permitted (1) Nov 30 08:16:09 username-ThinkPad-X250 ntpdate[1395]: name server cannot be used: Temporary failure in name resolution (-3) Nov 30 08:16:09 username-ThinkPad-X250 NetworkManager[1194]: [1480522569.4526] SettingsPlugin-Ofono: file doesn't exist: /var/lib/ofono Nov 30 08:16:09 username-ThinkPad-X250 pulseaudio[1440]: [autospawn] core-util.c: Home directory not accessible: Permission denied Nov 30 08:16:09 username-ThinkPad-X250 pulseaudio[1440]: [autospawn] lock-autospawn.c: Cannot access autospawn lock. Nov 30 08:16:09 username-ThinkPad-X250 pulseaudio[1440]: [pulseaudio] main.c: Failed to acquire autospawn lock Nov 30 08:16:10 username-ThinkPad-X250 lightdm[1504]: PAM unable to dlopen(pam_kwallet.so): /lib/security/pam_kwallet.so: cannot open shared object file: No such file or directory Nov 30 08:16:10 username-ThinkPad-X250 lightdm[1504]: PAM adding faulty module: pam_kwallet.so Nov 30 08:16:10 username-ThinkPad-X250 lightdm[1504]: PAM unable to dlopen(pam_kwallet5.so): /lib/security/pam_kwallet5.so: cannot open shared object file: No such file or directory Nov 30 08:16:10 username-ThinkPad-X250 lightdm[1504]: PAM adding faulty module: pam_kwallet5.so Nov 30 08:16:10 username-ThinkPad-X250 NetworkManager[1194]: nm_device_get_device_type: assertion 'NM_IS_DEVICE (self)' failed Nov 30 08:16:10 username-ThinkPad-X250 NetworkManager[1194]: [1480522570.5517] failed to enumerate oFono devices: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.ofono was not provided by any .service files Nov 30 08:16:10 username-ThinkPad-X250 wpa_supplicant[1584]: dbus: wpa_dbus_get_object_properties: failed to get object properties: (none) none Nov 30 08:16:10 username-ThinkPad-X250 wpa_supplicant[1584]: dbus: Failed to construct signal Nov 30 08:16:10 username-ThinkPad-X250 wpa_supplicant[1584]: Could not read interface p2p-dev-wlan0 flags: No such device Nov 30 08:16:10 username-ThinkPad-X250 lightdm[1609]: PAM unable to dlopen(pam_kwallet.so): /lib/security/pam_kwallet.so: cannot open shared object file: No such file or directory Nov 30 08:16:10 username-ThinkPad-X250 lightdm[1609]: PAM adding faulty module: pam_kwallet.so Nov 30 08:16:10 username-ThinkPad-X250 lightdm[1609]: PAM unable to dlopen(pam_kwallet5.so): /lib/security/pam_kwallet5.so: cannot open shared object file: No such file or directory Nov 30 08:16:10 username-ThinkPad-X250 lightdm[1609]: PAM adding faulty module: pam_kwallet5.so Nov 30 08:16:11 username-ThinkPad-X250 pulseaudio[1688]: [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 Nov 30 08:16:11 username-ThinkPad-X250 pulseaudio[1774]: [pulseaudio] pid.c: Daemon already running. Nov 30 08:16:11 username-ThinkPad-X250 systemd-udevd[2030]: Could not generate persistent MAC address for virbr0: No such file or directory Nov 30 08:16:12 username-ThinkPad-X250 dnsmasq[2273]: no servers found in /etc/resolv.conf, will retry Nov 30 08:16:12 username-ThinkPad-X250 ntpdate[2320]: name server cannot be used: Temporary failure in name resolution (-3) Nov 30 08:16:12 username-ThinkPad-X250 ntpdate[2431]: name server cannot be used: Temporary failure in name resolution (-3) Nov 30 08:16:13 username-ThinkPad-X250 ntpdate[2587]: name server cannot be used: Temporary failure in name resolution (-3) Nov 30 08:16:28 username-ThinkPad-X250 kernel: VBoxNetFlt: Successfully started. Nov 30 08:16:28 username-ThinkPad-X250 kernel: VBoxNetAdp: Successfully started. Nov 30 08:16:28 username-ThinkPad-X250 kernel: VBoxPciLinuxInit Nov 30 08:16:38 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:16:42 username-ThinkPad-X250 org.gtk.vfs.Daemon[1521]: A connection to the bus can't be made Nov 30 08:16:43 username-ThinkPad-X250 kernel: audit_printk_skb: 60 callbacks suppressed Nov 30 08:16:46 username-ThinkPad-X250 bluetoothd[1242]: RFCOMM server failed for Headset Voice gateway: rfcomm_bind: Address already in use (98) Nov 30 08:16:47 username-ThinkPad-X250 org.freedesktop.fwupd[1036]: (fwupd:5764): Fu-WARNING **: Failed to coldplug: UEFI firmware updating not supported Nov 30 08:16:53 username-ThinkPad-X250 kernel: audit_printk_skb: 138 callbacks suppressed Nov 30 08:17:11 username-ThinkPad-X250 dnsmasq[6049]: warning: no upstream servers configured Nov 30 08:17:20 username-ThinkPad-X250 ntpdate[6211]: no server suitable for synchronization found Nov 30 08:18:55 username-ThinkPad-X250 NetworkManager[1194]: [1480522735.8893] sup-iface[0x26f9970,wlan0]: connection disconnected (reason -3) Nov 30 08:31:19 username-ThinkPad-X250 NetworkManager[1194]: [1480523479.6473] sup-iface[0x26f9970,wlan0]: connection disconnected (reason -4) Nov 30 08:31:19 username-ThinkPad-X250 systemd-tmpfiles[6979]: [/usr/lib/tmpfiles.d/var.conf:14] Duplicate line for path "/var/log", ignoring. Nov 30 08:31:26 username-ThinkPad-X250 NetworkManager[1194]: [1480523486.5360] sup-iface[0x26f9970,wlan0]: connection disconnected (reason 3) Nov 30 08:32:11 username-ThinkPad-X250 NetworkManager[1194]: [1480523531.1829] sup-iface[0x26f9970,wlan0]: connection disconnected (reason -4) Nov 30 08:32:26 username-ThinkPad-X250 NetworkManager[1194]: [1480523546.2943] device (wlan0): link timed out. Nov 30 08:32:26 username-ThinkPad-X250 NetworkManager[1194]: [1480523546.3093] device (wlan0): Activation: failed for connection 'CBAndroidAP' Nov 30 08:32:51 username-ThinkPad-X250 NetworkManager[1194]: [1480523571.2925] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 08:32:51 username-ThinkPad-X250 NetworkManager[1194]: [1480523571.2941] device (wlan0): Activation: failed for connection 'CBAndroidAP' Nov 30 08:33:16 username-ThinkPad-X250 NetworkManager[1194]: [1480523596.2928] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 08:33:16 username-ThinkPad-X250 NetworkManager[1194]: [1480523596.2934] device (wlan0): Activation: failed for connection 'LAUSD-Guest' Nov 30 08:33:41 username-ThinkPad-X250 NetworkManager[1194]: [1480523621.2929] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 08:33:41 username-ThinkPad-X250 NetworkManager[1194]: [1480523621.2934] device (wlan0): Activation: failed for connection 'LAUSD-Guest' Nov 30 08:34:06 username-ThinkPad-X250 NetworkManager[1194]: [1480523646.2927] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 08:34:06 username-ThinkPad-X250 NetworkManager[1194]: [1480523646.2933] device (wlan0): Activation: failed for connection 'LAUSD-Guest' Nov 30 08:34:31 username-ThinkPad-X250 NetworkManager[1194]: [1480523671.2924] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 08:34:31 username-ThinkPad-X250 NetworkManager[1194]: [1480523671.2930] device (wlan0): Activation: failed for connection 'LAUSD-Guest' Nov 30 08:34:32 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:34:35 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:34:58 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:35:32 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:36:14 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:37:07 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:38:10 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:39:13 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:39:56 username-ThinkPad-X250 NetworkManager[1194]: [1480523996.2925] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 08:39:56 username-ThinkPad-X250 NetworkManager[1194]: [1480523996.2933] device (wlan0): Activation: failed for connection 'LAUSD-Guest' Nov 30 08:40:21 username-ThinkPad-X250 NetworkManager[1194]: [1480524021.2933] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 08:40:21 username-ThinkPad-X250 NetworkManager[1194]: [1480524021.2937] device (wlan0): Activation: failed for connection 'LAUSD-Guest' Nov 30 08:40:46 username-ThinkPad-X250 NetworkManager[1194]: [1480524046.2927] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 08:40:46 username-ThinkPad-X250 NetworkManager[1194]: [1480524046.2932] device (wlan0): Activation: failed for connection 'LAUSD-Guest' Nov 30 08:41:11 username-ThinkPad-X250 NetworkManager[1194]: [1480524071.2924] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 08:41:11 username-ThinkPad-X250 NetworkManager[1194]: [1480524071.2933] device (wlan0): Activation: failed for connection 'LAUSD-Guest' Nov 30 08:41:11 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:41:14 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:41:37 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:42:11 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:42:56 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:43:47 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:44:50 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:45:53 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:46:31 username-ThinkPad-X250 kernel: perf interrupt took too long (2527 > 2500), lowering kernel.perf_event_max_sample_rate to 50000 Nov 30 08:46:36 username-ThinkPad-X250 NetworkManager[1194]: [1480524396.2934] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 08:46:36 username-ThinkPad-X250 NetworkManager[1194]: [1480524396.2939] device (wlan0): Activation: failed for connection 'LAUSD-Guest' Nov 30 08:47:01 username-ThinkPad-X250 NetworkManager[1194]: [1480524421.2931] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 08:47:01 username-ThinkPad-X250 NetworkManager[1194]: [1480524421.2937] device (wlan0): Activation: failed for connection 'LAUSD-Guest' Nov 30 08:47:26 username-ThinkPad-X250 NetworkManager[1194]: [1480524446.2927] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 08:47:26 username-ThinkPad-X250 NetworkManager[1194]: [1480524446.2933] device (wlan0): Activation: failed for connection 'LAUSD-Guest' Nov 30 08:47:51 username-ThinkPad-X250 NetworkManager[1194]: [1480524471.2931] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 08:47:51 username-ThinkPad-X250 NetworkManager[1194]: [1480524471.2942] device (wlan0): Activation: failed for connection 'LAUSD-Guest' Nov 30 08:47:53 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:47:55 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:48:18 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:48:51 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:49:34 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:50:29 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:51:30 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:52:33 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:53:16 username-ThinkPad-X250 NetworkManager[1194]: [1480524796.2931] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 08:53:16 username-ThinkPad-X250 NetworkManager[1194]: [1480524796.2936] device (wlan0): Activation: failed for connection 'LAUSD-Guest' Nov 30 08:53:41 username-ThinkPad-X250 NetworkManager[1194]: [1480524821.2925] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 08:53:41 username-ThinkPad-X250 NetworkManager[1194]: [1480524821.2931] device (wlan0): Activation: failed for connection 'LAUSD-Guest' Nov 30 08:54:06 username-ThinkPad-X250 NetworkManager[1194]: [1480524846.2927] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 08:54:06 username-ThinkPad-X250 NetworkManager[1194]: [1480524846.2936] device (wlan0): Activation: failed for connection 'LAUSD-Guest' Nov 30 08:54:31 username-ThinkPad-X250 NetworkManager[1194]: [1480524871.2926] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 08:54:31 username-ThinkPad-X250 NetworkManager[1194]: [1480524871.2932] device (wlan0): Activation: failed for connection 'LAUSD-Guest' Nov 30 08:54:32 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:54:36 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:54:58 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:55:31 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:56:14 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:57:07 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:58:12 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:59:13 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 08:59:51 username-ThinkPad-X250 ntpdate[7394]: no server suitable for synchronization found Nov 30 09:05:03 username-ThinkPad-X250 NetworkManager[1194]: [1480525503.1266] sup-iface[0x26f9970,wlan0]: connection disconnected (reason 103) Nov 30 09:10:38 username-ThinkPad-X250 NetworkManager[1194]: [1480525838.3980] sup-iface[0x26f9970,wlan0]: connection disconnected (reason 103) Nov 30 09:16:04 username-ThinkPad-X250 NetworkManager[1194]: [1480526164.9426] sup-iface[0x26f9970,wlan0]: connection disconnected (reason 103) Nov 30 09:24:34 username-ThinkPad-X250 NetworkManager[1194]: [1480526674.9635] sup-iface[0x26f9970,wlan0]: connection disconnected (reason 103) Nov 30 09:27:24 username-ThinkPad-X250 NetworkManager[1194]: [1480526844.2931] device (wlan0): link timed out. Nov 30 09:27:24 username-ThinkPad-X250 NetworkManager[1194]: [1480526844.3085] device (wlan0): Activation: failed for connection 'LAUSD-Guest' Nov 30 09:27:49 username-ThinkPad-X250 NetworkManager[1194]: [1480526869.2932] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 09:27:49 username-ThinkPad-X250 NetworkManager[1194]: [1480526869.2938] device (wlan0): Activation: failed for connection 'LAUSD-Guest' Nov 30 09:28:14 username-ThinkPad-X250 NetworkManager[1194]: [1480526894.2934] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 09:28:14 username-ThinkPad-X250 NetworkManager[1194]: [1480526894.2940] device (wlan0): Activation: failed for connection 'LAUSD-Guest' Nov 30 09:28:39 username-ThinkPad-X250 NetworkManager[1194]: [1480526919.2919] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 09:28:39 username-ThinkPad-X250 NetworkManager[1194]: [1480526919.2925] device (wlan0): Activation: failed for connection 'LAUSD-Guest' Nov 30 09:28:40 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 09:28:43 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 09:29:06 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 09:29:39 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 09:30:23 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 09:31:15 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 09:32:18 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 09:33:21 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 09:34:04 username-ThinkPad-X250 NetworkManager[1194]: [1480527244.2933] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 09:34:04 username-ThinkPad-X250 NetworkManager[1194]: [1480527244.2938] device (wlan0): Activation: failed for connection 'LAUSD-Guest' Nov 30 09:34:29 username-ThinkPad-X250 NetworkManager[1194]: [1480527269.2932] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 09:34:29 username-ThinkPad-X250 NetworkManager[1194]: [1480527269.2937] device (wlan0): Activation: failed for connection 'LAUSD-Guest' Nov 30 09:34:54 username-ThinkPad-X250 NetworkManager[1194]: [1480527294.2932] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 09:34:54 username-ThinkPad-X250 NetworkManager[1194]: [1480527294.2940] device (wlan0): Activation: failed for connection 'LAUSD-Guest' Nov 30 09:35:19 username-ThinkPad-X250 NetworkManager[1194]: [1480527319.2932] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 09:35:19 username-ThinkPad-X250 NetworkManager[1194]: [1480527319.2937] device (wlan0): Activation: failed for connection 'LAUSD-Guest' Nov 30 09:35:21 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 09:35:23 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 09:35:46 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 09:36:19 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 09:37:02 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 09:37:53 username-ThinkPad-X250 systemd-sleep[7837]: /lib/systemd/system-sleep/wpasupplicant failed with error code 255. Nov 30 10:05:38 username-ThinkPad-X250 kernel: Suspending console(s) (use no_console_suspend to debug) Nov 30 10:05:38 username-ThinkPad-X250 kernel: cache: parent cpu1 should not be sleeping Nov 30 10:05:38 username-ThinkPad-X250 kernel: cache: parent cpu2 should not be sleeping Nov 30 10:05:38 username-ThinkPad-X250 kernel: cache: parent cpu3 should not be sleeping Nov 30 10:05:38 username-ThinkPad-X250 kernel: xhci_hcd 0000:00:14.0: port 6 resume PLC timeout Nov 30 10:05:38 username-ThinkPad-X250 kernel: xhci_hcd 0000:00:14.0: port 5 resume PLC timeout Nov 30 10:05:38 username-ThinkPad-X250 kernel: xhci_hcd 0000:00:14.0: port 3 resume PLC timeout Nov 30 10:05:38 username-ThinkPad-X250 kernel: done. Nov 30 10:05:38 username-ThinkPad-X250 systemd-sleep[7974]: /lib/systemd/system-sleep/wpasupplicant failed with error code 255. Nov 30 10:05:38 username-ThinkPad-X250 bluetoothd[1242]: Failed to obtain handles for "Service Changed" characteristic Nov 30 10:05:38 username-ThinkPad-X250 bluetoothd[1242]: Not enough free handles to register service Nov 30 10:05:38 username-ThinkPad-X250 bluetoothd[1242]: Error adding Link Loss service Nov 30 10:05:38 username-ThinkPad-X250 bluetoothd[1242]: Not enough free handles to register service Nov 30 10:05:38 username-ThinkPad-X250 bluetoothd[1242]: Not enough free handles to register service Nov 30 10:05:38 username-ThinkPad-X250 bluetoothd[1242]: Not enough free handles to register service Nov 30 10:05:38 username-ThinkPad-X250 bluetoothd[1242]: Current Time Service could not be registered Nov 30 10:05:38 username-ThinkPad-X250 bluetoothd[1242]: gatt-time-server: Input/output error (5) Nov 30 10:05:38 username-ThinkPad-X250 bluetoothd[1242]: Not enough free handles to register service Nov 30 10:05:38 username-ThinkPad-X250 bluetoothd[1242]: Not enough free handles to register service Nov 30 10:05:38 username-ThinkPad-X250 bluetoothd[1242]: Sap driver initialization failed. Nov 30 10:05:38 username-ThinkPad-X250 bluetoothd[1242]: sap-server: Operation not permitted (1) Nov 30 10:05:39 username-ThinkPad-X250 wpa_supplicant[1584]: dbus: wpa_dbus_get_object_properties: failed to get object properties: (none) none Nov 30 10:05:39 username-ThinkPad-X250 wpa_supplicant[1584]: dbus: Failed to construct signal Nov 30 10:05:39 username-ThinkPad-X250 wpa_supplicant[1584]: Could not read interface p2p-dev-wlan0 flags: No such device Nov 30 10:05:41 username-ThinkPad-X250 bluetoothd[1242]: Loading LTKs timed out for hci0 Nov 30 10:05:55 username-ThinkPad-X250 kernel: usb 2-2.3: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes Nov 30 10:05:55 username-ThinkPad-X250 kernel: usb 2-2.4: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes Nov 30 10:05:55 username-ThinkPad-X250 kernel: usb 2-2.4: ep 0x82 - rounding interval to 64 microframes, ep desc says 80 microframes Nov 30 10:05:55 username-ThinkPad-X250 systemd-udevd[8160]: Error calling EVIOCSKEYCODE on device node '/dev/input/event16' (scan code 0xc022d, key code 418): Invalid argument Nov 30 10:05:55 username-ThinkPad-X250 systemd-udevd[8160]: Error calling EVIOCSKEYCODE on device node '/dev/input/event16' (scan code 0xc022e, key code 419): Invalid argument Nov 30 10:06:06 username-ThinkPad-X250 lightdm[8256]: PAM unable to dlopen(pam_kwallet.so): /lib/security/pam_kwallet.so: cannot open shared object file: No such file or directory Nov 30 10:06:06 username-ThinkPad-X250 lightdm[8256]: PAM adding faulty module: pam_kwallet.so Nov 30 10:06:06 username-ThinkPad-X250 lightdm[8256]: PAM unable to dlopen(pam_kwallet5.so): /lib/security/pam_kwallet5.so: cannot open shared object file: No such file or directory Nov 30 10:06:06 username-ThinkPad-X250 lightdm[8256]: PAM adding faulty module: pam_kwallet5.so Nov 30 10:06:06 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 10:06:06 username-ThinkPad-X250 pulseaudio[8369]: [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 Nov 30 10:06:06 username-ThinkPad-X250 pulseaudio[8397]: [pulseaudio] pid.c: Daemon already running. Nov 30 10:06:12 username-ThinkPad-X250 lightdm[8406]: PAM unable to dlopen(pam_kwallet.so): /lib/security/pam_kwallet.so: cannot open shared object file: No such file or directory Nov 30 10:06:12 username-ThinkPad-X250 lightdm[8406]: PAM adding faulty module: pam_kwallet.so Nov 30 10:06:12 username-ThinkPad-X250 lightdm[8406]: PAM unable to dlopen(pam_kwallet5.so): /lib/security/pam_kwallet5.so: cannot open shared object file: No such file or directory Nov 30 10:06:12 username-ThinkPad-X250 lightdm[8406]: PAM adding faulty module: pam_kwallet5.so Nov 30 10:06:16 username-ThinkPad-X250 org.gtk.vfs.Daemon[8273]: A connection to the bus can't be made Nov 30 10:06:17 username-ThinkPad-X250 org.gnome.ScreenSaver[8512]: ** (gnome-screensaver:8703): WARNING **: Couldn't get presence status: The name org.gnome.SessionManager was not provided by any .service files Nov 30 10:06:17 username-ThinkPad-X250 gnome-session-binary[8662]: WARNING: Could not parse desktop file telepathy-indicator.desktop or it references a not found TryExec binary Nov 30 10:06:18 username-ThinkPad-X250 bluetoothd[1242]: RFCOMM server failed for Headset Voice gateway: rfcomm_bind: Address already in use (98) Nov 30 10:06:18 username-ThinkPad-X250 pulseaudio[8780]: [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 Nov 30 10:06:18 username-ThinkPad-X250 pulseaudio[8827]: [pulseaudio] pid.c: Daemon already running. Nov 30 10:06:18 username-ThinkPad-X250 pulseaudio[8829]: [pulseaudio] pid.c: Daemon already running. Nov 30 10:06:19 username-ThinkPad-X250 org.gnome.ScreenSaver[8512]: ** Message: Lost the name, shutting down. Nov 30 10:06:36 username-ThinkPad-X250 org.gnome.zeitgeist.Engine[8512]: ** (zeitgeist-datahub:9286): WARNING **: zeitgeist-datahub.vala:229: Unable to get name "org.gnome.zeitgeist.datahub" on the bus! Nov 30 10:07:59 username-ThinkPad-X250 org.gnome.keyring.SystemPrompter[8512]: Gtk-Message: GtkDialog mapped without a transient parent. This is discouraged. Nov 30 10:13:05 username-ThinkPad-X250 org.gtk.vfs.Daemon[8512]: ** (process:11824): WARNING **: Couldn't create directory monitor on smb://x-gnome-default-workgroup/. Error: Operation not supported by backend Nov 30 10:13:05 username-ThinkPad-X250 org.gtk.vfs.Daemon[8512]: ** (process:11870): WARNING **: Couldn't create directory monitor on smb://x-gnome-default-workgroup/. Error: Operation not supported by backend Nov 30 10:13:05 username-ThinkPad-X250 org.gtk.vfs.Daemon[8512]: ** (process:11815): WARNING **: Couldn't create directory monitor on smb://x-gnome-default-workgroup/. Error: Operation not supported by backend Nov 30 10:13:05 username-ThinkPad-X250 org.gtk.vfs.Daemon[8512]: ** (process:11855): WARNING **: Couldn't create directory monitor on smb://x-gnome-default-workgroup/. Error: Operation not supported by backend Nov 30 10:13:06 username-ThinkPad-X250 org.gtk.vfs.Daemon[8512]: ** (process:11828): WARNING **: Couldn't create directory monitor on smb://x-gnome-default-workgroup/. Error: Operation not supported by backend Nov 30 10:13:06 username-ThinkPad-X250 org.gtk.vfs.Daemon[8512]: ** (process:11841): WARNING **: Couldn't create directory monitor on smb://x-gnome-default-workgroup/. Error: Operation not supported by backend Nov 30 10:13:07 username-ThinkPad-X250 org.gtk.vfs.Daemon[8512]: ** (process:11817): WARNING **: Couldn't create directory monitor on smb://x-gnome-default-workgroup/. Error: Operation not supported by backend Nov 30 10:13:07 username-ThinkPad-X250 org.gtk.vfs.Daemon[8512]: ** (process:11822): WARNING **: Couldn't create directory monitor on smb://x-gnome-default-workgroup/. Error: Operation not supported by backend Nov 30 10:13:07 username-ThinkPad-X250 org.gtk.vfs.Daemon[8512]: ** (process:11836): WARNING **: Couldn't create directory monitor on smb://x-gnome-default-workgroup/. Error: Operation not supported by backend Nov 30 10:13:08 username-ThinkPad-X250 org.gtk.vfs.Daemon[8512]: ** (process:11847): WARNING **: Couldn't create directory monitor on smb://x-gnome-default-workgroup/. Error: Operation not supported by backend Nov 30 10:13:08 username-ThinkPad-X250 org.gtk.vfs.Daemon[8512]: ** (process:11853): WARNING **: Couldn't create directory monitor on smb://x-gnome-default-workgroup/. Error: Operation not supported by backend Nov 30 10:13:09 username-ThinkPad-X250 org.gtk.vfs.Daemon[8512]: ** (process:11864): WARNING **: Couldn't create directory monitor on smb://x-gnome-default-workgroup/. Error: Operation not supported by backend Nov 30 10:31:40 username-ThinkPad-X250 sudo[12790]: pam_unix(sudo:auth): auth could not identify password for [username] Nov 30 10:34:54 username-ThinkPad-X250 kernel: perf interrupt took too long (5012 > 5000), lowering kernel.perf_event_max_sample_rate to 25000 Nov 30 10:40:18 username-ThinkPad-X250 com.ubuntu.OneConf[8512]: WARNING:oneconf.hosts:Error in loading other_hosts file: [Errno 2] No such file or directory: '/home/username/.cache/oneconf/54936e7a0c249208839d2b1c5605d9ad/other_hosts' Nov 30 10:48:36 username-ThinkPad-X250 org.debian.apt[1036]: 10:48:36 AptDaemon [INFO]: Initializing daemon Nov 30 10:48:37 username-ThinkPad-X250 org.debian.apt[1036]: /usr/lib/python3/dist-packages/aptdaemon/worker/pkworker.py:35: PyGIWarning: PackageKitGlib was imported without specifying a version first. Use gi.require_version('PackageKitGlib', '1.0') before import to ensure that the right version gets loaded. Nov 30 10:48:37 username-ThinkPad-X250 org.debian.apt[1036]: from gi.repository import PackageKitGlib as pk Nov 30 10:48:37 username-ThinkPad-X250 org.debian.apt[1036]: 10:48:37 AptDaemon.PackageKit [INFO]: Initializing PackageKit compat layer Nov 30 10:48:37 username-ThinkPad-X250 org.debian.apt[1036]: 10:48:37 AptDaemon [INFO]: CommitPackages() was called: dbus.Array([dbus.String('')], signature=dbus.Signature('s')), dbus.Array([dbus.String('')], signature=dbus.Signature('s')), dbus.Array([dbus.String('')], signature=dbus.Signature('s')), dbus.Array([dbus.String('')], signature=dbus.Signature('s')), dbus.Array([dbus.String('imagemagick'), dbus.String('imagemagick-6.q16'), dbus.String('imagemagick-common'), dbus.String('libmagickcore-6.q16-2'), dbus.String('libmagickwand-6.q16-2')], signature=dbus.Signature('s')), dbus.Array([dbus.String('')], signature=dbus.Signature('s')) Nov 30 10:48:37 username-ThinkPad-X250 org.debian.apt[1036]: 10:48:37 AptDaemon.Trans [INFO]: Queuing transaction /org/debian/apt/transaction/1381322104b34a60a0afd989e9d4d280 Nov 30 10:48:37 username-ThinkPad-X250 org.debian.apt[1036]: 10:48:37 AptDaemon.Worker [INFO]: Simulating trans: /org/debian/apt/transaction/1381322104b34a60a0afd989e9d4d280 Nov 30 10:48:37 username-ThinkPad-X250 org.debian.apt[1036]: 10:48:37 AptDaemon.Worker [INFO]: Committing packages: dbus.Array([], signature=dbus.Signature('s')), dbus.Array([], signature=dbus.Signature('s')), dbus.Array([], signature=dbus.Signature('s')), dbus.Array([], signature=dbus.Signature('s')), dbus.Array([dbus.String('imagemagick'), dbus.String('imagemagick-6.q16'), dbus.String('imagemagick-common'), dbus.String('libmagickcore-6.q16-2'), dbus.String('libmagickwand-6.q16-2')], signature=dbus.Signature('s')), dbus.Array([], signature=dbus.Signature('s')) Nov 30 10:48:38 username-ThinkPad-X250 org.debian.apt[1036]: 10:48:38 AptDaemon.Worker [INFO]: Processing transaction /org/debian/apt/transaction/1381322104b34a60a0afd989e9d4d280 Nov 30 10:48:49 username-ThinkPad-X250 org.debian.apt[1036]: /usr/lib/python3/dist-packages/aptdaemon/progress.py:491: Warning: Source ID 50 was not found when attempting to remove it Nov 30 10:48:49 username-ThinkPad-X250 org.debian.apt[1036]: GLib.source_remove(id) Nov 30 10:48:49 username-ThinkPad-X250 org.debian.apt[1036]: /usr/lib/python3/dist-packages/aptdaemon/progress.py:491: Warning: Source ID 51 was not found when attempting to remove it Nov 30 10:48:49 username-ThinkPad-X250 org.debian.apt[1036]: GLib.source_remove(id) Nov 30 10:48:49 username-ThinkPad-X250 org.debian.apt[1036]: 10:48:49 AptDaemon.Worker [INFO]: Finished transaction /org/debian/apt/transaction/1381322104b34a60a0afd989e9d4d280 Nov 30 10:59:37 username-ThinkPad-X250 org.debian.apt[1036]: 10:59:37 AptDaemon [INFO]: Quitting due to inactivity Nov 30 10:59:37 username-ThinkPad-X250 org.debian.apt[1036]: 10:59:37 AptDaemon [INFO]: Quitting was requested Nov 30 11:03:48 username-ThinkPad-X250 NetworkManager[1194]: [1480532628.4804] device (wlan0): link timed out. Nov 30 11:03:48 username-ThinkPad-X250 NetworkManager[1194]: [1480532628.4967] device (wlan0): Activation: failed for connection 'FooNet' Nov 30 11:04:13 username-ThinkPad-X250 NetworkManager[1194]: [1480532653.4775] device (wlan0): Activation: (wifi) association took too long Nov 30 11:04:13 username-ThinkPad-X250 NetworkManager[1194]: [1480532653.4799] device (wlan0): Activation: (wifi) asking for new secrets Nov 30 11:04:38 username-ThinkPad-X250 NetworkManager[1194]: [1480532678.4775] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 11:04:38 username-ThinkPad-X250 NetworkManager[1194]: [1480532678.4783] device (wlan0): Activation: failed for connection 'FooNet' Nov 30 11:05:03 username-ThinkPad-X250 NetworkManager[1194]: [1480532703.4771] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 11:05:03 username-ThinkPad-X250 NetworkManager[1194]: [1480532703.4779] device (wlan0): Activation: failed for connection 'FooNet' Nov 30 11:05:28 username-ThinkPad-X250 NetworkManager[1194]: [1480532728.4760] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 11:05:28 username-ThinkPad-X250 NetworkManager[1194]: [1480532728.4768] device (wlan0): Activation: failed for connection 'FooNet' Nov 30 11:05:53 username-ThinkPad-X250 NetworkManager[1194]: [1480532753.4773] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 11:05:53 username-ThinkPad-X250 NetworkManager[1194]: [1480532753.4777] device (wlan0): Activation: failed for connection 'TWCWiFi' Nov 30 11:06:16 username-ThinkPad-X250 org.gnome.evolution.dataserver.Sources5[8512]: ** (evolution-source-registry:8764): WARNING **: secret_service_search_sync: must specify at least one attribute to match Nov 30 11:06:38 username-ThinkPad-X250 NetworkManager[1194]: [1480532798.4768] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 11:06:38 username-ThinkPad-X250 NetworkManager[1194]: [1480532798.4779] device (wlan0): Activation: failed for connection 'FooNet' Nov 30 11:06:39 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 11:06:42 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 11:07:23 username-ThinkPad-X250 NetworkManager[1194]: [1480532843.4772] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 11:07:23 username-ThinkPad-X250 NetworkManager[1194]: [1480532843.4787] device (wlan0): Activation: failed for connection 'FooNet' Nov 30 11:07:24 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 11:07:27 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 11:07:52 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 11:08:29 username-ThinkPad-X250 NetworkManager[1194]: [1480532909.4768] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 11:08:29 username-ThinkPad-X250 NetworkManager[1194]: [1480532909.4778] device (wlan0): Activation: failed for connection 'FooNet' Nov 30 11:08:32 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 11:08:33 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 11:08:56 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 11:09:29 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 11:10:12 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 11:10:53 username-ThinkPad-X250 NetworkManager[1194]: [1480533053.4766] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 11:10:53 username-ThinkPad-X250 NetworkManager[1194]: [1480533053.4806] device (wlan0): Activation: failed for connection 'FooNet' Nov 30 11:11:18 username-ThinkPad-X250 NetworkManager[1194]: [1480533078.4777] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 11:11:18 username-ThinkPad-X250 NetworkManager[1194]: [1480533078.4800] device (wlan0): Activation: failed for connection 'FooNet' Nov 30 11:11:43 username-ThinkPad-X250 NetworkManager[1194]: [1480533103.4771] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 11:11:43 username-ThinkPad-X250 NetworkManager[1194]: [1480533103.4811] device (wlan0): Activation: failed for connection 'FooNet' Nov 30 11:12:08 username-ThinkPad-X250 NetworkManager[1194]: [1480533128.4770] device (wlan0): Activation: (wifi) association took too long Nov 30 11:12:08 username-ThinkPad-X250 NetworkManager[1194]: [1480533128.4818] device (wlan0): Activation: (wifi) asking for new secrets Nov 30 11:12:33 username-ThinkPad-X250 NetworkManager[1194]: [1480533153.4770] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 11:12:33 username-ThinkPad-X250 NetworkManager[1194]: [1480533153.4784] device (wlan0): Activation: failed for connection 'FooNet' Nov 30 11:12:34 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 11:12:39 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 11:13:00 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 11:13:33 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 11:14:16 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 11:15:09 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 11:16:14 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 11:17:15 username-ThinkPad-X250 wpa_supplicant[1584]: wlan0: Failed to initiate sched scan Nov 30 11:17:58 username-ThinkPad-X250 NetworkManager[1194]: [1480533478.4764] device (wlan0): Activation: (wifi) association took too long Nov 30 11:17:58 username-ThinkPad-X250 NetworkManager[1194]: [1480533478.4776] device (wlan0): Activation: (wifi) asking for new secrets Nov 30 11:18:23 username-ThinkPad-X250 NetworkManager[1194]: [1480533503.4785] device (wlan0): Activation: (wifi) association took too long, failing activation Nov 30 11:18:23 username-ThinkPad-X250 NetworkManager[1194]: [1480533503.4814] device (wlan0): Activation: failed for connection 'FooNet' Nov 30 11:37:32 username-ThinkPad-X250 kernel: ------------[ cut here ]------------ Nov 30 11:37:32 username-ThinkPad-X250 kernel: WARNING: CPU: 1 PID: 27787 at /build/linux-j9zxaP/linux-4.4.0/drivers/gpu/drm/i915/intel_uncore.c:619 hsw_unclaimed_reg_debug+0x69/0x90 [i915]() Nov 30 11:37:32 username-ThinkPad-X250 kernel: Unclaimed register detected after writing to register 0x223a0 Nov 30 11:37:32 username-ThinkPad-X250 kernel: Modules linked in: tcp_diag inet_diag hid_microsoft hid_generic snd_usb_audio usbhid hid snd_usbmidi_lib usb_serial_simple usbserial ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 ipt_REJECT nf_reject_ipv4 xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype xt_conntrack nf_nat nf_conntrack br_netfilter bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables x_tables rfcomm aufs bnep arc4 iwlmvm uvcvideo mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 intel_rapl videobuf2_core x86_pkg_temp_thermal v4l2_common intel_powerclamp cdc_mbim snd_hda_codec_hdmi coretemp cdc_wdm snd_hda_codec_realtek snd_hda_codec_generic cdc_ncm videodev Nov 30 11:37:32 username-ThinkPad-X250 kernel: joydev iwlwifi input_leds cdc_acm btusb usbnet serio_raw media btrtl snd_hda_intel mii btbcm rtsx_pci_ms thinkpad_acpi snd_hda_codec btintel memstick snd_hda_core cfg80211 bluetooth snd_hwdep snd_seq_midi snd_seq_midi_event intel_pch_thermal nvram snd_rawmidi lpc_ich snd_pcm mei_me mei shpchp snd_seq snd_seq_device snd_timer snd soundcore kvm_intel mac_hid kvm irqbypass parport_pc ppdev lp parport autofs4 drbg ansi_cprng algif_skcipher af_alg dm_crypt rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i2c_algo_bit drm_kms_helper e1000e syscopyarea sysfillrect sysimgblt rtsx_pci fb_sys_fops ahci psmouse ptp drm libahci pps_core wmi fjes video Nov 30 11:37:32 username-ThinkPad-X250 kernel: CPU: 1 PID: 27787 Comm: Media Tainted: G OE 4.4.0-51-generic #72-Ubuntu Nov 30 11:37:32 username-ThinkPad-X250 kernel: Hardware name: LENOVO 20CLS5N900/20CLS5N900, BIOS N10ET36W (1.15 ) 06/19/2015 Nov 30 11:37:32 username-ThinkPad-X250 kernel: 0000000000200086 0000000049ebbab4 ffff88042dc43cd8 ffffffff813f5fc3 Nov 30 11:37:32 username-ThinkPad-X250 kernel: ffff88042dc43d20 ffffffffc03a61e0 ffff88042dc43d10 ffffffff810812b2 Nov 30 11:37:32 username-ThinkPad-X250 kernel: ffff880414a90000 00000000000223a0 ffff880414a90258 ffff880414a90080 Nov 30 11:37:32 username-ThinkPad-X250 kernel: Call Trace: Nov 30 11:37:32 username-ThinkPad-X250 kernel: [] dump_stack+0x63/0x90 Nov 30 11:37:32 username-ThinkPad-X250 kernel: [] warn_slowpath_common+0x82/0xc0 Nov 30 11:37:32 username-ThinkPad-X250 kernel: [] warn_slowpath_fmt+0x5c/0x80 Nov 30 11:37:32 username-ThinkPad-X250 kernel: [] hsw_unclaimed_reg_debug+0x69/0x90 [i915] Nov 30 11:37:32 username-ThinkPad-X250 kernel: [] gen8_write32+0xf5/0x1d0 [i915] Nov 30 11:37:32 username-ThinkPad-X250 kernel: [] intel_lrc_irq_handler+0x1bc/0x240 [i915] Nov 30 11:37:32 username-ThinkPad-X250 kernel: [] gen8_gt_irq_handler+0x217/0x240 [i915] Nov 30 11:37:32 username-ThinkPad-X250 kernel: [] gen8_irq_handler+0xa1/0x740 [i915] Nov 30 11:37:32 username-ThinkPad-X250 kernel: [] handle_irq_event_percpu+0x8d/0x1d0 Nov 30 11:37:32 username-ThinkPad-X250 kernel: [] handle_irq_event+0x3e/0x60 Nov 30 11:37:32 username-ThinkPad-X250 kernel: [] handle_edge_irq+0x7d/0x150 Nov 30 11:37:32 username-ThinkPad-X250 kernel: [] handle_irq+0x1a/0x30 Nov 30 11:37:32 username-ThinkPad-X250 kernel: [] do_IRQ+0x4b/0xd0 Nov 30 11:37:32 username-ThinkPad-X250 kernel: [] common_interrupt+0x82/0x82 Nov 30 11:37:32 username-ThinkPad-X250 kernel: Nov 30 11:37:32 username-ThinkPad-X250 kernel: ---[ end trace 1339c06922e659e8 ]--- Nov 30 11:39:55 username-ThinkPad-X250 kernel: perf interrupt took too long (10057 > 10000), lowering kernel.perf_event_max_sample_rate to 12500 Nov 30 11:49:19 username-ThinkPad-X250 wpa_supplicant[1584]: dbus: wpa_dbus_get_object_properties: failed to get object properties: (org.freedesktop.DBus.Error.Failed) failed to parse RSN IE Nov 30 11:49:19 username-ThinkPad-X250 wpa_supplicant[1584]: dbus: Failed to construct signal Nov 30 11:57:59 username-ThinkPad-X250 NetworkManager[1194]: [1480535879.5196] sup-iface[0x2819350,wlan0]: connection disconnected (reason 7) Nov 30 11:58:15 username-ThinkPad-X250 NetworkManager[1194]: [1480535895.4795] device (wlan0): link timed out. Nov 30 11:58:15 username-ThinkPad-X250 NetworkManager[1194]: [1480535895.4946] device (wlan0): Activation: failed for connection 'FooNet' Nov 30 12:34:30 username-ThinkPad-X250 kernel: CPU2: Core temperature above threshold, cpu clock throttled (total events = 1) Nov 30 12:34:30 username-ThinkPad-X250 kernel: CPU3: Core temperature above threshold, cpu clock throttled (total events = 1) Nov 30 12:34:30 username-ThinkPad-X250 kernel: CPU3: Package temperature above threshold, cpu clock throttled (total events = 1) Nov 30 12:34:30 username-ThinkPad-X250 kernel: CPU1: Package temperature above threshold, cpu clock throttled (total events = 1) Nov 30 12:34:30 username-ThinkPad-X250 kernel: CPU0: Package temperature above threshold, cpu clock throttled (total events = 1) Nov 30 12:34:30 username-ThinkPad-X250 kernel: CPU2: Package temperature above threshold, cpu clock throttled (total events = 1) Nov 30 12:34:46 username-ThinkPad-X250 kernel: ------------[ cut here ]------------ Nov 30 12:34:46 username-ThinkPad-X250 kernel: WARNING: CPU: 1 PID: 13959 at /build/linux-j9zxaP/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:11311 intel_mmio_flip_work_func+0x38e/0x3d0 [i915]() Nov 30 12:34:46 username-ThinkPad-X250 kernel: WARN_ON(__i915_wait_request(mmio_flip->req, mmio_flip->crtc->reset_counter, false, NULL, &mmio_flip->i915->rps.mmioflips)) Nov 30 12:34:46 username-ThinkPad-X250 kernel: Modules linked in: Nov 30 12:34:46 username-ThinkPad-X250 kernel: tcp_diag inet_diag hid_microsoft hid_generic snd_usb_audio usbhid hid snd_usbmidi_lib usb_serial_simple usbserial ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 ipt_REJECT nf_reject_ipv4 xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype xt_conntrack nf_nat nf_conntrack br_netfilter bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables x_tables rfcomm aufs bnep arc4 iwlmvm uvcvideo mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 intel_rapl videobuf2_core x86_pkg_temp_thermal v4l2_common intel_powerclamp cdc_mbim snd_hda_codec_hdmi coretemp cdc_wdm snd_hda_codec_realtek snd_hda_codec_generic cdc_ncm videodev joydev iwlwifi Nov 30 12:34:46 username-ThinkPad-X250 kernel: input_leds cdc_acm btusb usbnet serio_raw media btrtl snd_hda_intel mii btbcm rtsx_pci_ms thinkpad_acpi snd_hda_codec btintel memstick snd_hda_core cfg80211 bluetooth snd_hwdep snd_seq_midi snd_seq_midi_event intel_pch_thermal nvram snd_rawmidi lpc_ich snd_pcm mei_me mei shpchp snd_seq snd_seq_device snd_timer snd soundcore kvm_intel mac_hid kvm irqbypass parport_pc ppdev lp parport autofs4 drbg ansi_cprng algif_skcipher af_alg dm_crypt rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i2c_algo_bit drm_kms_helper e1000e syscopyarea sysfillrect sysimgblt rtsx_pci fb_sys_fops ahci psmouse ptp drm libahci pps_core wmi fjes video Nov 30 12:34:46 username-ThinkPad-X250 kernel: CPU: 1 PID: 13959 Comm: kworker/1:0 Tainted: G W OE 4.4.0-51-generic #72-Ubuntu Nov 30 12:34:46 username-ThinkPad-X250 kernel: Hardware name: LENOVO 20CLS5N900/20CLS5N900, BIOS N10ET36W (1.15 ) 06/19/2015 Nov 30 12:34:46 username-ThinkPad-X250 kernel: Workqueue: events intel_mmio_flip_work_func [i915] Nov 30 12:34:46 username-ThinkPad-X250 kernel: 0000000000000286 00000000dd043c13 ffff880382bbbd20 ffffffff813f5fc3 Nov 30 12:34:46 username-ThinkPad-X250 kernel: ffff880382bbbd68 ffffffffc03a7ab8 ffff880382bbbd58 ffffffff810812b2 Nov 30 12:34:46 username-ThinkPad-X250 kernel: ffff8802973657c0 ffff88042dc56500 ffff88042dc5ae00 0000000000000040 Nov 30 12:34:46 username-ThinkPad-X250 kernel: Call Trace: Nov 30 12:34:46 username-ThinkPad-X250 kernel: [] dump_stack+0x63/0x90 Nov 30 12:34:46 username-ThinkPad-X250 kernel: [] warn_slowpath_common+0x82/0xc0 Nov 30 12:34:46 username-ThinkPad-X250 kernel: [] warn_slowpath_fmt+0x5c/0x80 Nov 30 12:34:46 username-ThinkPad-X250 kernel: [] ? __switch_to+0x437/0x5c0 Nov 30 12:34:46 username-ThinkPad-X250 kernel: [] intel_mmio_flip_work_func+0x38e/0x3d0 [i915] Nov 30 12:34:46 username-ThinkPad-X250 kernel: [] process_one_work+0x165/0x480 Nov 30 12:34:46 username-ThinkPad-X250 kernel: [] worker_thread+0x4b/0x4c0 Nov 30 12:34:46 username-ThinkPad-X250 kernel: [] ? process_one_work+0x480/0x480 Nov 30 12:34:46 username-ThinkPad-X250 kernel: [] kthread+0xd8/0xf0 Nov 30 12:34:46 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 12:34:46 username-ThinkPad-X250 kernel: [] ret_from_fork+0x3f/0x70 Nov 30 12:34:46 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 12:34:46 username-ThinkPad-X250 kernel: ---[ end trace 1339c06922e659e9 ]--- Nov 30 12:35:06 username-ThinkPad-X250 kernel: ------------[ cut here ]------------ Nov 30 12:35:06 username-ThinkPad-X250 kernel: WARNING: CPU: 2 PID: 8995 at /build/linux-j9zxaP/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:11311 intel_mmio_flip_work_func+0x38e/0x3d0 [i915]() Nov 30 12:35:06 username-ThinkPad-X250 kernel: WARN_ON(__i915_wait_request(mmio_flip->req, mmio_flip->crtc->reset_counter, false, NULL, &mmio_flip->i915->rps.mmioflips)) Nov 30 12:35:06 username-ThinkPad-X250 kernel: Modules linked in: Nov 30 12:35:06 username-ThinkPad-X250 kernel: tcp_diag inet_diag hid_microsoft hid_generic snd_usb_audio usbhid hid snd_usbmidi_lib usb_serial_simple usbserial ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 ipt_REJECT nf_reject_ipv4 xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype xt_conntrack nf_nat nf_conntrack br_netfilter bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables x_tables rfcomm aufs bnep arc4 iwlmvm uvcvideo mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 intel_rapl videobuf2_core x86_pkg_temp_thermal v4l2_common intel_powerclamp cdc_mbim snd_hda_codec_hdmi coretemp cdc_wdm snd_hda_codec_realtek snd_hda_codec_generic cdc_ncm videodev joydev iwlwifi Nov 30 12:35:06 username-ThinkPad-X250 kernel: input_leds cdc_acm btusb usbnet serio_raw media btrtl snd_hda_intel mii btbcm rtsx_pci_ms thinkpad_acpi snd_hda_codec btintel memstick snd_hda_core cfg80211 bluetooth snd_hwdep snd_seq_midi snd_seq_midi_event intel_pch_thermal nvram snd_rawmidi lpc_ich snd_pcm mei_me mei shpchp snd_seq snd_seq_device snd_timer snd soundcore kvm_intel mac_hid kvm irqbypass parport_pc ppdev lp parport autofs4 drbg ansi_cprng algif_skcipher af_alg dm_crypt rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i2c_algo_bit drm_kms_helper e1000e syscopyarea sysfillrect sysimgblt rtsx_pci fb_sys_fops ahci psmouse ptp drm libahci pps_core wmi fjes video Nov 30 12:35:06 username-ThinkPad-X250 kernel: CPU: 2 PID: 8995 Comm: kworker/2:3 Tainted: G W OE 4.4.0-51-generic #72-Ubuntu Nov 30 12:35:06 username-ThinkPad-X250 kernel: Hardware name: LENOVO 20CLS5N900/20CLS5N900, BIOS N10ET36W (1.15 ) 06/19/2015 Nov 30 12:35:06 username-ThinkPad-X250 kernel: Workqueue: events intel_mmio_flip_work_func [i915] Nov 30 12:35:06 username-ThinkPad-X250 kernel: 0000000000000286 0000000036e6ccff ffff88008bb03d20 ffffffff813f5fc3 Nov 30 12:35:06 username-ThinkPad-X250 kernel: ffff88008bb03d68 ffffffffc03a7ab8 ffff88008bb03d58 ffffffff810812b2 Nov 30 12:35:06 username-ThinkPad-X250 kernel: ffff88041aac2680 ffff88042dc96500 ffff88042dc9ae00 0000000000000080 Nov 30 12:35:06 username-ThinkPad-X250 kernel: Call Trace: Nov 30 12:35:06 username-ThinkPad-X250 kernel: [] dump_stack+0x63/0x90 Nov 30 12:35:06 username-ThinkPad-X250 kernel: [] warn_slowpath_common+0x82/0xc0 Nov 30 12:35:06 username-ThinkPad-X250 kernel: [] warn_slowpath_fmt+0x5c/0x80 Nov 30 12:35:06 username-ThinkPad-X250 kernel: [] ? __switch_to+0x437/0x5c0 Nov 30 12:35:06 username-ThinkPad-X250 kernel: [] intel_mmio_flip_work_func+0x38e/0x3d0 [i915] Nov 30 12:35:06 username-ThinkPad-X250 kernel: [] process_one_work+0x165/0x480 Nov 30 12:35:06 username-ThinkPad-X250 kernel: [] worker_thread+0x4b/0x4c0 Nov 30 12:35:06 username-ThinkPad-X250 kernel: [] ? process_one_work+0x480/0x480 Nov 30 12:35:06 username-ThinkPad-X250 kernel: [] ? process_one_work+0x480/0x480 Nov 30 12:35:06 username-ThinkPad-X250 kernel: [] kthread+0xd8/0xf0 Nov 30 12:35:06 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 12:35:06 username-ThinkPad-X250 kernel: [] ret_from_fork+0x3f/0x70 Nov 30 12:35:06 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 12:35:06 username-ThinkPad-X250 kernel: ---[ end trace 1339c06922e659ea ]--- Nov 30 12:36:00 username-ThinkPad-X250 kernel: ------------[ cut here ]------------ Nov 30 12:36:00 username-ThinkPad-X250 kernel: WARNING: CPU: 1 PID: 13959 at /build/linux-j9zxaP/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:11311 intel_mmio_flip_work_func+0x38e/0x3d0 [i915]() Nov 30 12:36:00 username-ThinkPad-X250 kernel: WARN_ON(__i915_wait_request(mmio_flip->req, mmio_flip->crtc->reset_counter, false, NULL, &mmio_flip->i915->rps.mmioflips)) Nov 30 12:36:00 username-ThinkPad-X250 kernel: Modules linked in: Nov 30 12:36:00 username-ThinkPad-X250 kernel: tcp_diag inet_diag hid_microsoft hid_generic snd_usb_audio usbhid hid snd_usbmidi_lib usb_serial_simple usbserial ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 ipt_REJECT nf_reject_ipv4 xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype xt_conntrack nf_nat nf_conntrack br_netfilter bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables x_tables rfcomm aufs bnep arc4 iwlmvm uvcvideo mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 intel_rapl videobuf2_core x86_pkg_temp_thermal v4l2_common intel_powerclamp cdc_mbim snd_hda_codec_hdmi coretemp cdc_wdm snd_hda_codec_realtek snd_hda_codec_generic cdc_ncm videodev joydev iwlwifi Nov 30 12:36:00 username-ThinkPad-X250 kernel: input_leds cdc_acm btusb usbnet serio_raw media btrtl snd_hda_intel mii btbcm rtsx_pci_ms thinkpad_acpi snd_hda_codec btintel memstick snd_hda_core cfg80211 bluetooth snd_hwdep snd_seq_midi snd_seq_midi_event intel_pch_thermal nvram snd_rawmidi lpc_ich snd_pcm mei_me mei shpchp snd_seq snd_seq_device snd_timer snd soundcore kvm_intel mac_hid kvm irqbypass parport_pc ppdev lp parport autofs4 drbg ansi_cprng algif_skcipher af_alg dm_crypt rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i2c_algo_bit drm_kms_helper e1000e syscopyarea sysfillrect sysimgblt rtsx_pci fb_sys_fops ahci psmouse ptp drm libahci pps_core wmi fjes video Nov 30 12:36:00 username-ThinkPad-X250 kernel: CPU: 1 PID: 13959 Comm: kworker/1:0 Tainted: G W OE 4.4.0-51-generic #72-Ubuntu Nov 30 12:36:00 username-ThinkPad-X250 kernel: Hardware name: LENOVO 20CLS5N900/20CLS5N900, BIOS N10ET36W (1.15 ) 06/19/2015 Nov 30 12:36:00 username-ThinkPad-X250 kernel: Workqueue: events intel_mmio_flip_work_func [i915] Nov 30 12:36:00 username-ThinkPad-X250 kernel: 0000000000000286 00000000dd043c13 ffff880382bbbd20 ffffffff813f5fc3 Nov 30 12:36:00 username-ThinkPad-X250 kernel: ffff880382bbbd68 ffffffffc03a7ab8 ffff880382bbbd58 ffffffff810812b2 Nov 30 12:36:00 username-ThinkPad-X250 kernel: ffff88034be98700 ffff88042dc56500 ffff88042dc5ae00 0000000000000040 Nov 30 12:36:00 username-ThinkPad-X250 kernel: Call Trace: Nov 30 12:36:00 username-ThinkPad-X250 kernel: [] dump_stack+0x63/0x90 Nov 30 12:36:00 username-ThinkPad-X250 kernel: [] warn_slowpath_common+0x82/0xc0 Nov 30 12:36:00 username-ThinkPad-X250 kernel: [] warn_slowpath_fmt+0x5c/0x80 Nov 30 12:36:00 username-ThinkPad-X250 kernel: [] ? __switch_to+0x437/0x5c0 Nov 30 12:36:00 username-ThinkPad-X250 kernel: [] intel_mmio_flip_work_func+0x38e/0x3d0 [i915] Nov 30 12:36:00 username-ThinkPad-X250 kernel: [] process_one_work+0x165/0x480 Nov 30 12:36:00 username-ThinkPad-X250 kernel: [] worker_thread+0x4b/0x4c0 Nov 30 12:36:00 username-ThinkPad-X250 kernel: [] ? process_one_work+0x480/0x480 Nov 30 12:36:00 username-ThinkPad-X250 kernel: [] kthread+0xd8/0xf0 Nov 30 12:36:00 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 12:36:00 username-ThinkPad-X250 kernel: [] ret_from_fork+0x3f/0x70 Nov 30 12:36:00 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 12:36:00 username-ThinkPad-X250 kernel: ---[ end trace 1339c06922e659eb ]--- Nov 30 12:36:54 username-ThinkPad-X250 kernel: ------------[ cut here ]------------ Nov 30 12:36:54 username-ThinkPad-X250 kernel: WARNING: CPU: 1 PID: 13959 at /build/linux-j9zxaP/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:11311 intel_mmio_flip_work_func+0x38e/0x3d0 [i915]() Nov 30 12:36:54 username-ThinkPad-X250 kernel: WARN_ON(__i915_wait_request(mmio_flip->req, mmio_flip->crtc->reset_counter, false, NULL, &mmio_flip->i915->rps.mmioflips)) Nov 30 12:36:54 username-ThinkPad-X250 kernel: Modules linked in: Nov 30 12:36:54 username-ThinkPad-X250 kernel: tcp_diag inet_diag hid_microsoft hid_generic snd_usb_audio usbhid hid snd_usbmidi_lib usb_serial_simple usbserial ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 ipt_REJECT nf_reject_ipv4 xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype xt_conntrack nf_nat nf_conntrack br_netfilter bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables x_tables rfcomm aufs bnep arc4 iwlmvm uvcvideo mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 intel_rapl videobuf2_core x86_pkg_temp_thermal v4l2_common intel_powerclamp cdc_mbim snd_hda_codec_hdmi coretemp cdc_wdm snd_hda_codec_realtek snd_hda_codec_generic cdc_ncm videodev joydev iwlwifi Nov 30 12:36:54 username-ThinkPad-X250 kernel: input_leds cdc_acm btusb usbnet serio_raw media btrtl snd_hda_intel mii btbcm rtsx_pci_ms thinkpad_acpi snd_hda_codec btintel memstick snd_hda_core cfg80211 bluetooth snd_hwdep snd_seq_midi snd_seq_midi_event intel_pch_thermal nvram snd_rawmidi lpc_ich snd_pcm mei_me mei shpchp snd_seq snd_seq_device snd_timer snd soundcore kvm_intel mac_hid kvm irqbypass parport_pc ppdev lp parport autofs4 drbg ansi_cprng algif_skcipher af_alg dm_crypt rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i2c_algo_bit drm_kms_helper e1000e syscopyarea sysfillrect sysimgblt rtsx_pci fb_sys_fops ahci psmouse ptp drm libahci pps_core wmi fjes video Nov 30 12:36:54 username-ThinkPad-X250 kernel: CPU: 1 PID: 13959 Comm: kworker/1:0 Tainted: G W OE 4.4.0-51-generic #72-Ubuntu Nov 30 12:36:54 username-ThinkPad-X250 kernel: Hardware name: LENOVO 20CLS5N900/20CLS5N900, BIOS N10ET36W (1.15 ) 06/19/2015 Nov 30 12:36:54 username-ThinkPad-X250 kernel: Workqueue: events intel_mmio_flip_work_func [i915] Nov 30 12:36:54 username-ThinkPad-X250 kernel: 0000000000000286 00000000dd043c13 ffff880382bbbd20 ffffffff813f5fc3 Nov 30 12:36:54 username-ThinkPad-X250 kernel: ffff880382bbbd68 ffffffffc03a7ab8 ffff880382bbbd58 ffffffff810812b2 Nov 30 12:36:54 username-ThinkPad-X250 kernel: ffff88008b8c1580 ffff88042dc56500 ffff88042dc5ae00 0000000000000040 Nov 30 12:36:54 username-ThinkPad-X250 kernel: Call Trace: Nov 30 12:36:54 username-ThinkPad-X250 kernel: [] dump_stack+0x63/0x90 Nov 30 12:36:54 username-ThinkPad-X250 kernel: [] warn_slowpath_common+0x82/0xc0 Nov 30 12:36:54 username-ThinkPad-X250 kernel: [] warn_slowpath_fmt+0x5c/0x80 Nov 30 12:36:54 username-ThinkPad-X250 kernel: [] ? __switch_to+0x437/0x5c0 Nov 30 12:36:54 username-ThinkPad-X250 kernel: [] intel_mmio_flip_work_func+0x38e/0x3d0 [i915] Nov 30 12:36:54 username-ThinkPad-X250 kernel: [] process_one_work+0x165/0x480 Nov 30 12:36:54 username-ThinkPad-X250 kernel: [] worker_thread+0x4b/0x4c0 Nov 30 12:36:54 username-ThinkPad-X250 kernel: [] ? process_one_work+0x480/0x480 Nov 30 12:36:54 username-ThinkPad-X250 kernel: [] kthread+0xd8/0xf0 Nov 30 12:36:54 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 12:36:54 username-ThinkPad-X250 kernel: [] ret_from_fork+0x3f/0x70 Nov 30 12:36:54 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 12:36:54 username-ThinkPad-X250 kernel: ---[ end trace 1339c06922e659ec ]--- Nov 30 12:46:18 username-ThinkPad-X250 kernel: ------------[ cut here ]------------ Nov 30 12:46:18 username-ThinkPad-X250 kernel: WARNING: CPU: 1 PID: 13959 at /build/linux-j9zxaP/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:11311 intel_mmio_flip_work_func+0x38e/0x3d0 [i915]() Nov 30 12:46:18 username-ThinkPad-X250 kernel: WARN_ON(__i915_wait_request(mmio_flip->req, mmio_flip->crtc->reset_counter, false, NULL, &mmio_flip->i915->rps.mmioflips)) Nov 30 12:46:18 username-ThinkPad-X250 kernel: Modules linked in: Nov 30 12:46:18 username-ThinkPad-X250 kernel: tcp_diag inet_diag hid_microsoft hid_generic snd_usb_audio usbhid hid snd_usbmidi_lib usb_serial_simple usbserial ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 ipt_REJECT nf_reject_ipv4 xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype xt_conntrack nf_nat nf_conntrack br_netfilter bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables x_tables rfcomm aufs bnep arc4 iwlmvm uvcvideo mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 intel_rapl videobuf2_core x86_pkg_temp_thermal v4l2_common intel_powerclamp cdc_mbim snd_hda_codec_hdmi coretemp cdc_wdm snd_hda_codec_realtek snd_hda_codec_generic cdc_ncm videodev joydev iwlwifi Nov 30 12:46:18 username-ThinkPad-X250 kernel: input_leds cdc_acm btusb usbnet serio_raw media btrtl snd_hda_intel mii btbcm rtsx_pci_ms thinkpad_acpi snd_hda_codec btintel memstick snd_hda_core cfg80211 bluetooth snd_hwdep snd_seq_midi snd_seq_midi_event intel_pch_thermal nvram snd_rawmidi lpc_ich snd_pcm mei_me mei shpchp snd_seq snd_seq_device snd_timer snd soundcore kvm_intel mac_hid kvm irqbypass parport_pc ppdev lp parport autofs4 drbg ansi_cprng algif_skcipher af_alg dm_crypt rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i2c_algo_bit drm_kms_helper e1000e syscopyarea sysfillrect sysimgblt rtsx_pci fb_sys_fops ahci psmouse ptp drm libahci pps_core wmi fjes video Nov 30 12:46:18 username-ThinkPad-X250 kernel: CPU: 1 PID: 13959 Comm: kworker/1:0 Tainted: G W OE 4.4.0-51-generic #72-Ubuntu Nov 30 12:46:18 username-ThinkPad-X250 kernel: Hardware name: LENOVO 20CLS5N900/20CLS5N900, BIOS N10ET36W (1.15 ) 06/19/2015 Nov 30 12:46:18 username-ThinkPad-X250 kernel: Workqueue: events intel_mmio_flip_work_func [i915] Nov 30 12:46:18 username-ThinkPad-X250 kernel: 0000000000000286 00000000dd043c13 ffff880382bbbd20 ffffffff813f5fc3 Nov 30 12:46:18 username-ThinkPad-X250 kernel: ffff880382bbbd68 ffffffffc03a7ab8 ffff880382bbbd58 ffffffff810812b2 Nov 30 12:46:18 username-ThinkPad-X250 kernel: ffff88041a501980 ffff88042dc56500 ffff88042dc5ae00 0000000000000040 Nov 30 12:46:18 username-ThinkPad-X250 kernel: Call Trace: Nov 30 12:46:18 username-ThinkPad-X250 kernel: [] dump_stack+0x63/0x90 Nov 30 12:46:18 username-ThinkPad-X250 kernel: [] warn_slowpath_common+0x82/0xc0 Nov 30 12:46:18 username-ThinkPad-X250 kernel: [] warn_slowpath_fmt+0x5c/0x80 Nov 30 12:46:18 username-ThinkPad-X250 kernel: [] ? __switch_to+0x437/0x5c0 Nov 30 12:46:18 username-ThinkPad-X250 kernel: [] intel_mmio_flip_work_func+0x38e/0x3d0 [i915] Nov 30 12:46:18 username-ThinkPad-X250 kernel: [] process_one_work+0x165/0x480 Nov 30 12:46:18 username-ThinkPad-X250 kernel: [] worker_thread+0x4b/0x4c0 Nov 30 12:46:18 username-ThinkPad-X250 kernel: [] ? process_one_work+0x480/0x480 Nov 30 12:46:18 username-ThinkPad-X250 kernel: [] kthread+0xd8/0xf0 Nov 30 12:46:18 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 12:46:18 username-ThinkPad-X250 kernel: [] ret_from_fork+0x3f/0x70 Nov 30 12:46:18 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 12:46:18 username-ThinkPad-X250 kernel: ---[ end trace 1339c06922e659ed ]--- Nov 30 12:47:16 username-ThinkPad-X250 kernel: ------------[ cut here ]------------ Nov 30 12:47:16 username-ThinkPad-X250 kernel: WARNING: CPU: 3 PID: 8637 at /build/linux-j9zxaP/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:11311 intel_mmio_flip_work_func+0x38e/0x3d0 [i915]() Nov 30 12:47:16 username-ThinkPad-X250 kernel: WARN_ON(__i915_wait_request(mmio_flip->req, mmio_flip->crtc->reset_counter, false, NULL, &mmio_flip->i915->rps.mmioflips)) Nov 30 12:47:16 username-ThinkPad-X250 kernel: Modules linked in: Nov 30 12:47:16 username-ThinkPad-X250 kernel: tcp_diag inet_diag hid_microsoft hid_generic snd_usb_audio usbhid hid snd_usbmidi_lib usb_serial_simple usbserial ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 ipt_REJECT nf_reject_ipv4 xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype xt_conntrack nf_nat nf_conntrack br_netfilter bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables x_tables rfcomm aufs bnep arc4 iwlmvm uvcvideo mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 intel_rapl videobuf2_core x86_pkg_temp_thermal v4l2_common intel_powerclamp cdc_mbim snd_hda_codec_hdmi coretemp cdc_wdm snd_hda_codec_realtek snd_hda_codec_generic cdc_ncm videodev joydev iwlwifi Nov 30 12:47:16 username-ThinkPad-X250 kernel: input_leds cdc_acm btusb usbnet serio_raw media btrtl snd_hda_intel mii btbcm rtsx_pci_ms thinkpad_acpi snd_hda_codec btintel memstick snd_hda_core cfg80211 bluetooth snd_hwdep snd_seq_midi snd_seq_midi_event intel_pch_thermal nvram snd_rawmidi lpc_ich snd_pcm mei_me mei shpchp snd_seq snd_seq_device snd_timer snd soundcore kvm_intel mac_hid kvm irqbypass parport_pc ppdev lp parport autofs4 drbg ansi_cprng algif_skcipher af_alg dm_crypt rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i2c_algo_bit drm_kms_helper e1000e syscopyarea sysfillrect sysimgblt rtsx_pci fb_sys_fops ahci psmouse ptp drm libahci pps_core wmi fjes video Nov 30 12:47:16 username-ThinkPad-X250 kernel: CPU: 3 PID: 8637 Comm: kworker/3:3 Tainted: G W OE 4.4.0-51-generic #72-Ubuntu Nov 30 12:47:16 username-ThinkPad-X250 kernel: Hardware name: LENOVO 20CLS5N900/20CLS5N900, BIOS N10ET36W (1.15 ) 06/19/2015 Nov 30 12:47:16 username-ThinkPad-X250 kernel: Workqueue: events intel_mmio_flip_work_func [i915] Nov 30 12:47:16 username-ThinkPad-X250 kernel: 0000000000000286 00000000b64d83b8 ffff8802b72cbd20 ffffffff813f5fc3 Nov 30 12:47:16 username-ThinkPad-X250 kernel: ffff8802b72cbd68 ffffffffc03a7ab8 ffff8802b72cbd58 ffffffff810812b2 Nov 30 12:47:16 username-ThinkPad-X250 kernel: ffff88008b81d500 ffff88042dcd6500 ffff88042dcdae00 00000000000000c0 Nov 30 12:47:16 username-ThinkPad-X250 kernel: Call Trace: Nov 30 12:47:16 username-ThinkPad-X250 kernel: [] dump_stack+0x63/0x90 Nov 30 12:47:16 username-ThinkPad-X250 kernel: [] warn_slowpath_common+0x82/0xc0 Nov 30 12:47:16 username-ThinkPad-X250 kernel: [] warn_slowpath_fmt+0x5c/0x80 Nov 30 12:47:16 username-ThinkPad-X250 kernel: [] ? __switch_to+0x437/0x5c0 Nov 30 12:47:16 username-ThinkPad-X250 kernel: [] intel_mmio_flip_work_func+0x38e/0x3d0 [i915] Nov 30 12:47:16 username-ThinkPad-X250 kernel: [] process_one_work+0x165/0x480 Nov 30 12:47:16 username-ThinkPad-X250 kernel: [] worker_thread+0x4b/0x4c0 Nov 30 12:47:16 username-ThinkPad-X250 kernel: [] ? process_one_work+0x480/0x480 Nov 30 12:47:16 username-ThinkPad-X250 kernel: [] ? process_one_work+0x480/0x480 Nov 30 12:47:16 username-ThinkPad-X250 kernel: [] kthread+0xd8/0xf0 Nov 30 12:47:16 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 12:47:16 username-ThinkPad-X250 kernel: [] ret_from_fork+0x3f/0x70 Nov 30 12:47:16 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 12:47:16 username-ThinkPad-X250 kernel: ---[ end trace 1339c06922e659ee ]--- Nov 30 12:54:16 username-ThinkPad-X250 kernel: ------------[ cut here ]------------ Nov 30 12:54:16 username-ThinkPad-X250 kernel: WARNING: CPU: 3 PID: 8637 at /build/linux-j9zxaP/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:11311 intel_mmio_flip_work_func+0x38e/0x3d0 [i915]() Nov 30 12:54:16 username-ThinkPad-X250 kernel: WARN_ON(__i915_wait_request(mmio_flip->req, mmio_flip->crtc->reset_counter, false, NULL, &mmio_flip->i915->rps.mmioflips)) Nov 30 12:54:16 username-ThinkPad-X250 kernel: Modules linked in: Nov 30 12:54:16 username-ThinkPad-X250 kernel: tcp_diag inet_diag hid_microsoft hid_generic snd_usb_audio usbhid hid snd_usbmidi_lib usb_serial_simple usbserial ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 ipt_REJECT nf_reject_ipv4 xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype xt_conntrack nf_nat nf_conntrack br_netfilter bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables x_tables rfcomm aufs bnep arc4 iwlmvm uvcvideo mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 intel_rapl videobuf2_core x86_pkg_temp_thermal v4l2_common intel_powerclamp cdc_mbim snd_hda_codec_hdmi coretemp cdc_wdm snd_hda_codec_realtek snd_hda_codec_generic cdc_ncm videodev joydev iwlwifi Nov 30 12:54:16 username-ThinkPad-X250 kernel: input_leds cdc_acm btusb usbnet serio_raw media btrtl snd_hda_intel mii btbcm rtsx_pci_ms thinkpad_acpi snd_hda_codec btintel memstick snd_hda_core cfg80211 bluetooth snd_hwdep snd_seq_midi snd_seq_midi_event intel_pch_thermal nvram snd_rawmidi lpc_ich snd_pcm mei_me mei shpchp snd_seq snd_seq_device snd_timer snd soundcore kvm_intel mac_hid kvm irqbypass parport_pc ppdev lp parport autofs4 drbg ansi_cprng algif_skcipher af_alg dm_crypt rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i2c_algo_bit drm_kms_helper e1000e syscopyarea sysfillrect sysimgblt rtsx_pci fb_sys_fops ahci psmouse ptp drm libahci pps_core wmi fjes video Nov 30 12:54:16 username-ThinkPad-X250 kernel: CPU: 3 PID: 8637 Comm: kworker/3:3 Tainted: G W OE 4.4.0-51-generic #72-Ubuntu Nov 30 12:54:16 username-ThinkPad-X250 kernel: Hardware name: LENOVO 20CLS5N900/20CLS5N900, BIOS N10ET36W (1.15 ) 06/19/2015 Nov 30 12:54:16 username-ThinkPad-X250 kernel: Workqueue: events intel_mmio_flip_work_func [i915] Nov 30 12:54:16 username-ThinkPad-X250 kernel: 0000000000000286 00000000b64d83b8 ffff8802b72cbd20 ffffffff813f5fc3 Nov 30 12:54:16 username-ThinkPad-X250 kernel: ffff8802b72cbd68 ffffffffc03a7ab8 ffff8802b72cbd58 ffffffff810812b2 Nov 30 12:54:16 username-ThinkPad-X250 kernel: ffff8802b5248380 ffff88042dcd6500 ffff88042dcdae00 00000000000000c0 Nov 30 12:54:16 username-ThinkPad-X250 kernel: Call Trace: Nov 30 12:54:16 username-ThinkPad-X250 kernel: [] dump_stack+0x63/0x90 Nov 30 12:54:16 username-ThinkPad-X250 kernel: [] warn_slowpath_common+0x82/0xc0 Nov 30 12:54:16 username-ThinkPad-X250 kernel: [] warn_slowpath_fmt+0x5c/0x80 Nov 30 12:54:16 username-ThinkPad-X250 kernel: [] ? __switch_to+0x437/0x5c0 Nov 30 12:54:16 username-ThinkPad-X250 kernel: [] intel_mmio_flip_work_func+0x38e/0x3d0 [i915] Nov 30 12:54:16 username-ThinkPad-X250 kernel: [] process_one_work+0x165/0x480 Nov 30 12:54:16 username-ThinkPad-X250 kernel: [] worker_thread+0x4b/0x4c0 Nov 30 12:54:16 username-ThinkPad-X250 kernel: [] ? process_one_work+0x480/0x480 Nov 30 12:54:16 username-ThinkPad-X250 kernel: [] ? process_one_work+0x480/0x480 Nov 30 12:54:16 username-ThinkPad-X250 kernel: [] kthread+0xd8/0xf0 Nov 30 12:54:16 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 12:54:16 username-ThinkPad-X250 kernel: [] ret_from_fork+0x3f/0x70 Nov 30 12:54:16 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 12:54:16 username-ThinkPad-X250 kernel: ---[ end trace 1339c06922e659ef ]--- Nov 30 12:55:08 username-ThinkPad-X250 kernel: ------------[ cut here ]------------ Nov 30 12:55:08 username-ThinkPad-X250 kernel: WARNING: CPU: 1 PID: 13959 at /build/linux-j9zxaP/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:11311 intel_mmio_flip_work_func+0x38e/0x3d0 [i915]() Nov 30 12:55:08 username-ThinkPad-X250 kernel: WARN_ON(__i915_wait_request(mmio_flip->req, mmio_flip->crtc->reset_counter, false, NULL, &mmio_flip->i915->rps.mmioflips)) Nov 30 12:55:08 username-ThinkPad-X250 kernel: Modules linked in: Nov 30 12:55:08 username-ThinkPad-X250 kernel: tcp_diag inet_diag hid_microsoft hid_generic snd_usb_audio usbhid hid snd_usbmidi_lib usb_serial_simple usbserial ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 ipt_REJECT nf_reject_ipv4 xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype xt_conntrack nf_nat nf_conntrack br_netfilter bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables x_tables rfcomm aufs bnep arc4 iwlmvm uvcvideo mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 intel_rapl videobuf2_core x86_pkg_temp_thermal v4l2_common intel_powerclamp cdc_mbim snd_hda_codec_hdmi coretemp cdc_wdm snd_hda_codec_realtek snd_hda_codec_generic cdc_ncm videodev joydev iwlwifi Nov 30 12:55:08 username-ThinkPad-X250 kernel: input_leds cdc_acm btusb usbnet serio_raw media btrtl snd_hda_intel mii btbcm rtsx_pci_ms thinkpad_acpi snd_hda_codec btintel memstick snd_hda_core cfg80211 bluetooth snd_hwdep snd_seq_midi snd_seq_midi_event intel_pch_thermal nvram snd_rawmidi lpc_ich snd_pcm mei_me mei shpchp snd_seq snd_seq_device snd_timer snd soundcore kvm_intel mac_hid kvm irqbypass parport_pc ppdev lp parport autofs4 drbg ansi_cprng algif_skcipher af_alg dm_crypt rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i2c_algo_bit drm_kms_helper e1000e syscopyarea sysfillrect sysimgblt rtsx_pci fb_sys_fops ahci psmouse ptp drm libahci pps_core wmi fjes video Nov 30 12:55:08 username-ThinkPad-X250 kernel: CPU: 1 PID: 13959 Comm: kworker/1:0 Tainted: G W OE 4.4.0-51-generic #72-Ubuntu Nov 30 12:55:08 username-ThinkPad-X250 kernel: Hardware name: LENOVO 20CLS5N900/20CLS5N900, BIOS N10ET36W (1.15 ) 06/19/2015 Nov 30 12:55:08 username-ThinkPad-X250 kernel: Workqueue: events intel_mmio_flip_work_func [i915] Nov 30 12:55:08 username-ThinkPad-X250 kernel: 0000000000000286 00000000dd043c13 ffff880382bbbd20 ffffffff813f5fc3 Nov 30 12:55:08 username-ThinkPad-X250 kernel: ffff880382bbbd68 ffffffffc03a7ab8 ffff880382bbbd58 ffffffff810812b2 Nov 30 12:55:08 username-ThinkPad-X250 kernel: ffff8800b99312c0 ffff88042dc56500 ffff88042dc5ae00 0000000000000040 Nov 30 12:55:08 username-ThinkPad-X250 kernel: Call Trace: Nov 30 12:55:08 username-ThinkPad-X250 kernel: [] dump_stack+0x63/0x90 Nov 30 12:55:08 username-ThinkPad-X250 kernel: [] warn_slowpath_common+0x82/0xc0 Nov 30 12:55:08 username-ThinkPad-X250 kernel: [] warn_slowpath_fmt+0x5c/0x80 Nov 30 12:55:08 username-ThinkPad-X250 kernel: [] ? __switch_to+0x437/0x5c0 Nov 30 12:55:08 username-ThinkPad-X250 kernel: [] intel_mmio_flip_work_func+0x38e/0x3d0 [i915] Nov 30 12:55:08 username-ThinkPad-X250 kernel: [] process_one_work+0x165/0x480 Nov 30 12:55:08 username-ThinkPad-X250 kernel: [] worker_thread+0x4b/0x4c0 Nov 30 12:55:08 username-ThinkPad-X250 kernel: [] ? process_one_work+0x480/0x480 Nov 30 12:55:08 username-ThinkPad-X250 kernel: [] kthread+0xd8/0xf0 Nov 30 12:55:08 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 12:55:08 username-ThinkPad-X250 kernel: [] ret_from_fork+0x3f/0x70 Nov 30 12:55:08 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 12:55:08 username-ThinkPad-X250 kernel: ---[ end trace 1339c06922e659f0 ]--- Nov 30 13:17:36 username-ThinkPad-X250 kernel: ------------[ cut here ]------------ Nov 30 13:17:36 username-ThinkPad-X250 kernel: WARNING: CPU: 0 PID: 8234 at /build/linux-j9zxaP/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:11311 intel_mmio_flip_work_func+0x38e/0x3d0 [i915]() Nov 30 13:17:36 username-ThinkPad-X250 kernel: WARN_ON(__i915_wait_request(mmio_flip->req, mmio_flip->crtc->reset_counter, false, NULL, &mmio_flip->i915->rps.mmioflips)) Nov 30 13:17:36 username-ThinkPad-X250 kernel: Modules linked in: Nov 30 13:17:36 username-ThinkPad-X250 kernel: tcp_diag inet_diag hid_microsoft hid_generic snd_usb_audio usbhid hid snd_usbmidi_lib usb_serial_simple usbserial ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 ipt_REJECT nf_reject_ipv4 xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype xt_conntrack nf_nat nf_conntrack br_netfilter bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables x_tables rfcomm aufs bnep arc4 iwlmvm uvcvideo mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 intel_rapl videobuf2_core x86_pkg_temp_thermal v4l2_common intel_powerclamp cdc_mbim snd_hda_codec_hdmi coretemp cdc_wdm snd_hda_codec_realtek snd_hda_codec_generic cdc_ncm videodev joydev iwlwifi Nov 30 13:17:36 username-ThinkPad-X250 kernel: input_leds cdc_acm btusb usbnet serio_raw media btrtl snd_hda_intel mii btbcm rtsx_pci_ms thinkpad_acpi snd_hda_codec btintel memstick snd_hda_core cfg80211 bluetooth snd_hwdep snd_seq_midi snd_seq_midi_event intel_pch_thermal nvram snd_rawmidi lpc_ich snd_pcm mei_me mei shpchp snd_seq snd_seq_device snd_timer snd soundcore kvm_intel mac_hid kvm irqbypass parport_pc ppdev lp parport autofs4 drbg ansi_cprng algif_skcipher af_alg dm_crypt rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i2c_algo_bit drm_kms_helper e1000e syscopyarea sysfillrect sysimgblt rtsx_pci fb_sys_fops ahci psmouse ptp drm libahci pps_core wmi fjes video Nov 30 13:17:36 username-ThinkPad-X250 kernel: CPU: 0 PID: 8234 Comm: kworker/0:0 Tainted: G W OE 4.4.0-51-generic #72-Ubuntu Nov 30 13:17:36 username-ThinkPad-X250 kernel: Hardware name: LENOVO 20CLS5N900/20CLS5N900, BIOS N10ET36W (1.15 ) 06/19/2015 Nov 30 13:17:36 username-ThinkPad-X250 kernel: Workqueue: events intel_mmio_flip_work_func [i915] Nov 30 13:17:36 username-ThinkPad-X250 kernel: 0000000000000286 00000000bce13fe6 ffff880066673d20 ffffffff813f5fc3 Nov 30 13:17:36 username-ThinkPad-X250 kernel: ffff880066673d68 ffffffffc03a7ab8 ffff880066673d58 ffffffff810812b2 Nov 30 13:17:36 username-ThinkPad-X250 kernel: ffff880369128440 ffff88042dc16500 ffff88042dc1ae00 0000000000000000 Nov 30 13:17:36 username-ThinkPad-X250 kernel: Call Trace: Nov 30 13:17:36 username-ThinkPad-X250 kernel: [] dump_stack+0x63/0x90 Nov 30 13:17:36 username-ThinkPad-X250 kernel: [] warn_slowpath_common+0x82/0xc0 Nov 30 13:17:36 username-ThinkPad-X250 kernel: [] warn_slowpath_fmt+0x5c/0x80 Nov 30 13:17:36 username-ThinkPad-X250 kernel: [] ? __switch_to+0x437/0x5c0 Nov 30 13:17:36 username-ThinkPad-X250 kernel: [] intel_mmio_flip_work_func+0x38e/0x3d0 [i915] Nov 30 13:17:36 username-ThinkPad-X250 kernel: [] process_one_work+0x165/0x480 Nov 30 13:17:36 username-ThinkPad-X250 kernel: [] worker_thread+0x4b/0x4c0 Nov 30 13:17:36 username-ThinkPad-X250 kernel: [] ? process_one_work+0x480/0x480 Nov 30 13:17:36 username-ThinkPad-X250 kernel: [] kthread+0xd8/0xf0 Nov 30 13:17:36 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 13:17:36 username-ThinkPad-X250 kernel: [] ret_from_fork+0x3f/0x70 Nov 30 13:17:36 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 13:17:36 username-ThinkPad-X250 kernel: ---[ end trace 1339c06922e659f1 ]--- Nov 30 13:17:58 username-ThinkPad-X250 kernel: ------------[ cut here ]------------ Nov 30 13:17:58 username-ThinkPad-X250 kernel: WARNING: CPU: 2 PID: 12294 at /build/linux-j9zxaP/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:11311 intel_mmio_flip_work_func+0x38e/0x3d0 [i915]() Nov 30 13:17:58 username-ThinkPad-X250 kernel: WARN_ON(__i915_wait_request(mmio_flip->req, mmio_flip->crtc->reset_counter, false, NULL, &mmio_flip->i915->rps.mmioflips)) Nov 30 13:17:58 username-ThinkPad-X250 kernel: Modules linked in: Nov 30 13:17:58 username-ThinkPad-X250 kernel: tcp_diag inet_diag hid_microsoft hid_generic snd_usb_audio usbhid hid snd_usbmidi_lib usb_serial_simple usbserial ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 ipt_REJECT nf_reject_ipv4 xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype xt_conntrack nf_nat nf_conntrack br_netfilter bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables x_tables rfcomm aufs bnep arc4 iwlmvm uvcvideo mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 intel_rapl videobuf2_core x86_pkg_temp_thermal v4l2_common intel_powerclamp cdc_mbim snd_hda_codec_hdmi coretemp cdc_wdm snd_hda_codec_realtek snd_hda_codec_generic cdc_ncm videodev joydev iwlwifi Nov 30 13:17:58 username-ThinkPad-X250 kernel: input_leds cdc_acm btusb usbnet serio_raw media btrtl snd_hda_intel mii btbcm rtsx_pci_ms thinkpad_acpi snd_hda_codec btintel memstick snd_hda_core cfg80211 bluetooth snd_hwdep snd_seq_midi snd_seq_midi_event intel_pch_thermal nvram snd_rawmidi lpc_ich snd_pcm mei_me mei shpchp snd_seq snd_seq_device snd_timer snd soundcore kvm_intel mac_hid kvm irqbypass parport_pc ppdev lp parport autofs4 drbg ansi_cprng algif_skcipher af_alg dm_crypt rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i2c_algo_bit drm_kms_helper e1000e syscopyarea sysfillrect sysimgblt rtsx_pci fb_sys_fops ahci psmouse ptp drm libahci pps_core wmi fjes video Nov 30 13:17:58 username-ThinkPad-X250 kernel: CPU: 2 PID: 12294 Comm: kworker/2:0 Tainted: G W OE 4.4.0-51-generic #72-Ubuntu Nov 30 13:17:58 username-ThinkPad-X250 kernel: Hardware name: LENOVO 20CLS5N900/20CLS5N900, BIOS N10ET36W (1.15 ) 06/19/2015 Nov 30 13:17:58 username-ThinkPad-X250 kernel: Workqueue: events intel_mmio_flip_work_func [i915] Nov 30 13:17:58 username-ThinkPad-X250 kernel: 0000000000000286 000000000d7f4898 ffff880353e2bd20 ffffffff813f5fc3 Nov 30 13:17:58 username-ThinkPad-X250 kernel: ffff880353e2bd68 ffffffffc03a7ab8 ffff880353e2bd58 ffffffff810812b2 Nov 30 13:17:58 username-ThinkPad-X250 kernel: ffff88016d711700 ffff88042dc96500 ffff88042dc9ae00 0000000000000080 Nov 30 13:17:58 username-ThinkPad-X250 kernel: Call Trace: Nov 30 13:17:58 username-ThinkPad-X250 kernel: [] dump_stack+0x63/0x90 Nov 30 13:17:58 username-ThinkPad-X250 kernel: [] warn_slowpath_common+0x82/0xc0 Nov 30 13:17:58 username-ThinkPad-X250 kernel: [] warn_slowpath_fmt+0x5c/0x80 Nov 30 13:17:58 username-ThinkPad-X250 kernel: [] ? __switch_to+0x437/0x5c0 Nov 30 13:17:58 username-ThinkPad-X250 kernel: [] intel_mmio_flip_work_func+0x38e/0x3d0 [i915] Nov 30 13:17:58 username-ThinkPad-X250 kernel: [] process_one_work+0x165/0x480 Nov 30 13:17:58 username-ThinkPad-X250 kernel: [] worker_thread+0x4b/0x4c0 Nov 30 13:17:58 username-ThinkPad-X250 kernel: [] ? process_one_work+0x480/0x480 Nov 30 13:17:58 username-ThinkPad-X250 kernel: [] ? process_one_work+0x480/0x480 Nov 30 13:17:58 username-ThinkPad-X250 kernel: [] kthread+0xd8/0xf0 Nov 30 13:17:58 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 13:17:58 username-ThinkPad-X250 kernel: [] ret_from_fork+0x3f/0x70 Nov 30 13:17:58 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 13:17:58 username-ThinkPad-X250 kernel: ---[ end trace 1339c06922e659f2 ]--- Nov 30 13:18:04 username-ThinkPad-X250 kernel: ------------[ cut here ]------------ Nov 30 13:18:04 username-ThinkPad-X250 kernel: WARNING: CPU: 2 PID: 12294 at /build/linux-j9zxaP/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:11311 intel_mmio_flip_work_func+0x38e/0x3d0 [i915]() Nov 30 13:18:04 username-ThinkPad-X250 kernel: WARN_ON(__i915_wait_request(mmio_flip->req, mmio_flip->crtc->reset_counter, false, NULL, &mmio_flip->i915->rps.mmioflips)) Nov 30 13:18:04 username-ThinkPad-X250 kernel: Modules linked in: Nov 30 13:18:04 username-ThinkPad-X250 kernel: tcp_diag inet_diag hid_microsoft hid_generic snd_usb_audio usbhid hid snd_usbmidi_lib usb_serial_simple usbserial ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 ipt_REJECT nf_reject_ipv4 xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype xt_conntrack nf_nat nf_conntrack br_netfilter bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables x_tables rfcomm aufs bnep arc4 iwlmvm uvcvideo mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 intel_rapl videobuf2_core x86_pkg_temp_thermal v4l2_common intel_powerclamp cdc_mbim snd_hda_codec_hdmi coretemp cdc_wdm snd_hda_codec_realtek snd_hda_codec_generic cdc_ncm videodev joydev iwlwifi Nov 30 13:18:04 username-ThinkPad-X250 kernel: input_leds cdc_acm btusb usbnet serio_raw media btrtl snd_hda_intel mii btbcm rtsx_pci_ms thinkpad_acpi snd_hda_codec btintel memstick snd_hda_core cfg80211 bluetooth snd_hwdep snd_seq_midi snd_seq_midi_event intel_pch_thermal nvram snd_rawmidi lpc_ich snd_pcm mei_me mei shpchp snd_seq snd_seq_device snd_timer snd soundcore kvm_intel mac_hid kvm irqbypass parport_pc ppdev lp parport autofs4 drbg ansi_cprng algif_skcipher af_alg dm_crypt rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i2c_algo_bit drm_kms_helper e1000e syscopyarea sysfillrect sysimgblt rtsx_pci fb_sys_fops ahci psmouse ptp drm libahci pps_core wmi fjes video Nov 30 13:18:04 username-ThinkPad-X250 kernel: CPU: 2 PID: 12294 Comm: kworker/2:0 Tainted: G W OE 4.4.0-51-generic #72-Ubuntu Nov 30 13:18:04 username-ThinkPad-X250 kernel: Hardware name: LENOVO 20CLS5N900/20CLS5N900, BIOS N10ET36W (1.15 ) 06/19/2015 Nov 30 13:18:04 username-ThinkPad-X250 kernel: Workqueue: events intel_mmio_flip_work_func [i915] Nov 30 13:18:04 username-ThinkPad-X250 kernel: 0000000000000286 000000000d7f4898 ffff880353e2bd20 ffffffff813f5fc3 Nov 30 13:18:04 username-ThinkPad-X250 kernel: ffff880353e2bd68 ffffffffc03a7ab8 ffff880353e2bd58 ffffffff810812b2 Nov 30 13:18:04 username-ThinkPad-X250 kernel: ffff8803690a1700 ffff88042dc96500 ffff88042dc9ae00 0000000000000080 Nov 30 13:18:04 username-ThinkPad-X250 kernel: Call Trace: Nov 30 13:18:04 username-ThinkPad-X250 kernel: [] dump_stack+0x63/0x90 Nov 30 13:18:04 username-ThinkPad-X250 kernel: [] warn_slowpath_common+0x82/0xc0 Nov 30 13:18:04 username-ThinkPad-X250 kernel: [] warn_slowpath_fmt+0x5c/0x80 Nov 30 13:18:04 username-ThinkPad-X250 kernel: [] ? __switch_to+0x437/0x5c0 Nov 30 13:18:04 username-ThinkPad-X250 kernel: [] intel_mmio_flip_work_func+0x38e/0x3d0 [i915] Nov 30 13:18:04 username-ThinkPad-X250 kernel: [] process_one_work+0x165/0x480 Nov 30 13:18:04 username-ThinkPad-X250 kernel: [] worker_thread+0x4b/0x4c0 Nov 30 13:18:04 username-ThinkPad-X250 kernel: [] ? process_one_work+0x480/0x480 Nov 30 13:18:04 username-ThinkPad-X250 kernel: [] ? process_one_work+0x480/0x480 Nov 30 13:18:04 username-ThinkPad-X250 kernel: [] kthread+0xd8/0xf0 Nov 30 13:18:04 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 13:18:04 username-ThinkPad-X250 kernel: [] ret_from_fork+0x3f/0x70 Nov 30 13:18:04 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 13:18:04 username-ThinkPad-X250 kernel: ---[ end trace 1339c06922e659f3 ]--- Nov 30 13:24:46 username-ThinkPad-X250 kernel: ------------[ cut here ]------------ Nov 30 13:24:46 username-ThinkPad-X250 kernel: WARNING: CPU: 1 PID: 13959 at /build/linux-j9zxaP/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:11311 intel_mmio_flip_work_func+0x38e/0x3d0 [i915]() Nov 30 13:24:46 username-ThinkPad-X250 kernel: WARN_ON(__i915_wait_request(mmio_flip->req, mmio_flip->crtc->reset_counter, false, NULL, &mmio_flip->i915->rps.mmioflips)) Nov 30 13:24:46 username-ThinkPad-X250 kernel: Modules linked in: Nov 30 13:24:46 username-ThinkPad-X250 kernel: tcp_diag inet_diag hid_microsoft hid_generic snd_usb_audio usbhid hid snd_usbmidi_lib usb_serial_simple usbserial ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 ipt_REJECT nf_reject_ipv4 xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype xt_conntrack nf_nat nf_conntrack br_netfilter bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables x_tables rfcomm aufs bnep arc4 iwlmvm uvcvideo mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 intel_rapl videobuf2_core x86_pkg_temp_thermal v4l2_common intel_powerclamp cdc_mbim snd_hda_codec_hdmi coretemp cdc_wdm snd_hda_codec_realtek snd_hda_codec_generic cdc_ncm videodev joydev iwlwifi Nov 30 13:24:46 username-ThinkPad-X250 kernel: input_leds cdc_acm btusb usbnet serio_raw media btrtl snd_hda_intel mii btbcm rtsx_pci_ms thinkpad_acpi snd_hda_codec btintel memstick snd_hda_core cfg80211 bluetooth snd_hwdep snd_seq_midi snd_seq_midi_event intel_pch_thermal nvram snd_rawmidi lpc_ich snd_pcm mei_me mei shpchp snd_seq snd_seq_device snd_timer snd soundcore kvm_intel mac_hid kvm irqbypass parport_pc ppdev lp parport autofs4 drbg ansi_cprng algif_skcipher af_alg dm_crypt rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i2c_algo_bit drm_kms_helper e1000e syscopyarea sysfillrect sysimgblt rtsx_pci fb_sys_fops ahci psmouse ptp drm libahci pps_core wmi fjes video Nov 30 13:24:46 username-ThinkPad-X250 kernel: CPU: 1 PID: 13959 Comm: kworker/1:0 Tainted: G W OE 4.4.0-51-generic #72-Ubuntu Nov 30 13:24:46 username-ThinkPad-X250 kernel: Hardware name: LENOVO 20CLS5N900/20CLS5N900, BIOS N10ET36W (1.15 ) 06/19/2015 Nov 30 13:24:46 username-ThinkPad-X250 kernel: Workqueue: events intel_mmio_flip_work_func [i915] Nov 30 13:24:46 username-ThinkPad-X250 kernel: 0000000000000286 00000000dd043c13 ffff880382bbbd20 ffffffff813f5fc3 Nov 30 13:24:46 username-ThinkPad-X250 kernel: ffff880382bbbd68 ffffffffc03a7ab8 ffff880382bbbd58 ffffffff810812b2 Nov 30 13:24:46 username-ThinkPad-X250 kernel: ffff8802970af040 ffff88042dc56500 ffff88042dc5ae00 0000000000000040 Nov 30 13:24:46 username-ThinkPad-X250 kernel: Call Trace: Nov 30 13:24:46 username-ThinkPad-X250 kernel: [] dump_stack+0x63/0x90 Nov 30 13:24:46 username-ThinkPad-X250 kernel: [] warn_slowpath_common+0x82/0xc0 Nov 30 13:24:46 username-ThinkPad-X250 kernel: [] warn_slowpath_fmt+0x5c/0x80 Nov 30 13:24:46 username-ThinkPad-X250 kernel: [] ? __switch_to+0x437/0x5c0 Nov 30 13:24:46 username-ThinkPad-X250 kernel: [] intel_mmio_flip_work_func+0x38e/0x3d0 [i915] Nov 30 13:24:46 username-ThinkPad-X250 kernel: [] process_one_work+0x165/0x480 Nov 30 13:24:46 username-ThinkPad-X250 kernel: [] worker_thread+0x4b/0x4c0 Nov 30 13:24:46 username-ThinkPad-X250 kernel: [] ? process_one_work+0x480/0x480 Nov 30 13:24:46 username-ThinkPad-X250 kernel: [] kthread+0xd8/0xf0 Nov 30 13:24:46 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 13:24:46 username-ThinkPad-X250 kernel: [] ret_from_fork+0x3f/0x70 Nov 30 13:24:46 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 13:24:46 username-ThinkPad-X250 kernel: ---[ end trace 1339c06922e659f4 ]--- Nov 30 13:24:52 username-ThinkPad-X250 kernel: ------------[ cut here ]------------ Nov 30 13:24:52 username-ThinkPad-X250 kernel: WARNING: CPU: 1 PID: 13959 at /build/linux-j9zxaP/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:11311 intel_mmio_flip_work_func+0x38e/0x3d0 [i915]() Nov 30 13:24:52 username-ThinkPad-X250 kernel: WARN_ON(__i915_wait_request(mmio_flip->req, mmio_flip->crtc->reset_counter, false, NULL, &mmio_flip->i915->rps.mmioflips)) Nov 30 13:24:52 username-ThinkPad-X250 kernel: Modules linked in: Nov 30 13:24:52 username-ThinkPad-X250 kernel: tcp_diag inet_diag hid_microsoft hid_generic snd_usb_audio usbhid hid snd_usbmidi_lib usb_serial_simple usbserial ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 ipt_REJECT nf_reject_ipv4 xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype xt_conntrack nf_nat nf_conntrack br_netfilter bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables x_tables rfcomm aufs bnep arc4 iwlmvm uvcvideo mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 intel_rapl videobuf2_core x86_pkg_temp_thermal v4l2_common intel_powerclamp cdc_mbim snd_hda_codec_hdmi coretemp cdc_wdm snd_hda_codec_realtek snd_hda_codec_generic cdc_ncm videodev joydev iwlwifi Nov 30 13:24:52 username-ThinkPad-X250 kernel: input_leds cdc_acm btusb usbnet serio_raw media btrtl snd_hda_intel mii btbcm rtsx_pci_ms thinkpad_acpi snd_hda_codec btintel memstick snd_hda_core cfg80211 bluetooth snd_hwdep snd_seq_midi snd_seq_midi_event intel_pch_thermal nvram snd_rawmidi lpc_ich snd_pcm mei_me mei shpchp snd_seq snd_seq_device snd_timer snd soundcore kvm_intel mac_hid kvm irqbypass parport_pc ppdev lp parport autofs4 drbg ansi_cprng algif_skcipher af_alg dm_crypt rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd i2c_algo_bit drm_kms_helper e1000e syscopyarea sysfillrect sysimgblt rtsx_pci fb_sys_fops ahci psmouse ptp drm libahci pps_core wmi fjes video Nov 30 13:24:52 username-ThinkPad-X250 kernel: CPU: 1 PID: 13959 Comm: kworker/1:0 Tainted: G W OE 4.4.0-51-generic #72-Ubuntu Nov 30 13:24:52 username-ThinkPad-X250 kernel: Hardware name: LENOVO 20CLS5N900/20CLS5N900, BIOS N10ET36W (1.15 ) 06/19/2015 Nov 30 13:24:52 username-ThinkPad-X250 kernel: Workqueue: events intel_mmio_flip_work_func [i915] Nov 30 13:24:52 username-ThinkPad-X250 kernel: 0000000000000286 00000000dd043c13 ffff880382bbbd20 ffffffff813f5fc3 Nov 30 13:24:52 username-ThinkPad-X250 kernel: ffff880382bbbd68 ffffffffc03a7ab8 ffff880382bbbd58 ffffffff810812b2 Nov 30 13:24:52 username-ThinkPad-X250 kernel: ffff88031a1697c0 ffff88042dc56500 ffff88042dc5ae00 0000000000000040 Nov 30 13:24:52 username-ThinkPad-X250 kernel: Call Trace: Nov 30 13:24:52 username-ThinkPad-X250 kernel: [] dump_stack+0x63/0x90 Nov 30 13:24:52 username-ThinkPad-X250 kernel: [] warn_slowpath_common+0x82/0xc0 Nov 30 13:24:52 username-ThinkPad-X250 kernel: [] warn_slowpath_fmt+0x5c/0x80 Nov 30 13:24:52 username-ThinkPad-X250 kernel: [] ? __switch_to+0x437/0x5c0 Nov 30 13:24:52 username-ThinkPad-X250 kernel: [] intel_mmio_flip_work_func+0x38e/0x3d0 [i915] Nov 30 13:24:52 username-ThinkPad-X250 kernel: [] process_one_work+0x165/0x480 Nov 30 13:24:52 username-ThinkPad-X250 kernel: [] worker_thread+0x4b/0x4c0 Nov 30 13:24:52 username-ThinkPad-X250 kernel: [] ? process_one_work+0x480/0x480 Nov 30 13:24:52 username-ThinkPad-X250 kernel: [] kthread+0xd8/0xf0 Nov 30 13:24:52 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 13:24:52 username-ThinkPad-X250 kernel: [] ret_from_fork+0x3f/0x70 Nov 30 13:24:52 username-ThinkPad-X250 kernel: [] ? kthread_create_on_node+0x1e0/0x1e0 Nov 30 13:24:52 username-ThinkPad-X250 kernel: ---[ end trace 1339c06922e659f5 ]---