[ 6.319665] audit: type=1400 audit(1456946148.652:61): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cups-browsed" pid=1155 comm="apparmor_parser" [ 6.521449] vboxdrv: Found 4 processor cores [ 6.543187] vboxdrv: TSC mode is Invariant, tentative frequency 2166657620 Hz [ 6.543193] vboxdrv: Successfully loaded version 5.0.14 (interface 0x00240000) [ 6.749616] init: plymouth-upstart-bridge main process ended, respawning [ 6.755971] VBoxNetFlt: Successfully started. [ 6.761514] VBoxNetAdp: Successfully started. [ 6.762466] init: plymouth-upstart-bridge main process (1234) terminated with status 1 [ 6.762492] init: plymouth-upstart-bridge main process ended, respawning [ 6.764747] VBoxPciLinuxInit [ 6.769243] vboxpci: IOMMU not found (not registered) [ 6.868941] Non-volatile memory driver v1.3 [ 7.296765] init: plymouth-stop pre-start process (1404) terminated with status 1 [ 7.912922] init: anacron main process (1098) killed by TERM signal [ 34.062441] audit: type=1400 audit(1456946176.366:62): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=1803 comm="apparmor_parser" [ 34.062458] audit: type=1400 audit(1456946176.366:63): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=1803 comm="apparmor_parser" [ 34.063310] audit: type=1400 audit(1456946176.370:64): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=1803 comm="apparmor_parser" [ 522.136530] cfg80211: Calling CRDA to update world regulatory domain [ 522.149783] cfg80211: World regulatory domain updated: [ 522.149804] cfg80211: DFS Master region: unset [ 522.149814] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 522.149833] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 522.149849] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 522.149863] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 522.149877] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 522.149892] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 523.688885] r8169 0000:03:00.0 eth0: rtl_eriar_cond == 1 (loop: 100, delay: 100). [ 523.853894] init: anacron main process (2761) killed by TERM signal [ 524.007085] PM: Syncing filesystems ... done. [ 524.015829] PM: Preparing system for mem sleep [ 524.016309] Freezing user space processes ... (elapsed 0.002 seconds) done. [ 524.019249] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 524.020955] PM: Entering mem sleep [ 524.020975] Suspending console(s) (use no_console_suspend to debug) [ 524.022990] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 524.023220] sd 0:0:0:0: [sda] Stopping disk [ 524.271039] PM: suspend of devices complete after 249.475 msecs [ 524.294911] PM: late suspend of devices complete after 23.833 msecs [ 524.295900] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI [ 524.310486] PM: noirq suspend of devices complete after 15.548 msecs [ 524.310525] ACPI: Preparing to enter system sleep state S3 [ 524.310911] PM: Saving platform NVS memory [ 524.310939] Disabling non-boot CPUs ... [ 524.310973] intel_pstate CPU 1 exiting [ 524.312285] kvm: disabling virtualization on CPU1 [ 524.312304] smpboot: CPU 1 is now offline [ 524.312794] intel_pstate CPU 2 exiting [ 524.314100] kvm: disabling virtualization on CPU2 [ 524.314119] smpboot: CPU 2 is now offline [ 524.314618] intel_pstate CPU 3 exiting [ 524.314812] Broke affinity for irq 17 [ 524.314877] Broke affinity for irq 261 [ 524.315895] kvm: disabling virtualization on CPU3 [ 524.315915] smpboot: CPU 3 is now offline [ 524.316692] ACPI: Low-level resume complete [ 524.316761] PM: Restoring platform NVS memory [ 524.317311] Enabling non-boot CPUs ... [ 524.317368] x86: Booting SMP configuration: [ 524.317370] smpboot: Booting Node 0 Processor 1 APIC 0x2 [ 524.333112] kvm: enabling virtualization on CPU1 [ 524.335614] CPU1 is up [ 524.335647] smpboot: Booting Node 0 Processor 2 APIC 0x4 [ 524.351389] kvm: enabling virtualization on CPU2 [ 524.353815] CPU2 is up [ 524.353854] smpboot: Booting Node 0 Processor 3 APIC 0x6 [ 524.369595] kvm: enabling virtualization on CPU3 [ 524.372121] CPU3 is up [ 524.372572] ACPI: Waking up from system sleep state S3 [ 524.491676] acpi LNXPOWER:00: Turning OFF [ 524.507916] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI [ 524.508099] PM: noirq resume of devices complete after 16.388 msecs [ 524.740426] PM: early resume of devices complete after 231.950 msecs [ 524.744124] rtc_cmos 00:00: System wakeup disabled by ACPI [ 524.763567] sd 0:0:0:0: [sda] Starting disk [ 525.017361] usb 1-2: reset high-speed USB device number 2 using xhci_hcd [ 525.088759] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 525.091780] ata1.00: supports DRM functions and may not be fully accessible [ 525.092009] ata1.00: failed to get NCQ Send/Recv Log Emask 0x1 [ 525.092434] ata1.00: supports DRM functions and may not be fully accessible [ 525.092492] ata1.00: failed to get NCQ Send/Recv Log Emask 0x1 [ 525.092497] ata1.00: configured for UDMA/133 [ 525.202740] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4e55a0 [ 525.369762] usb 1-4: reset high-speed USB device number 3 using xhci_hcd [ 525.611866] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4e58a0 [ 525.630127] usb 1-2.1: reset full-speed USB device number 4 using xhci_hcd [ 525.721447] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880076b1d000 [ 525.721459] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880076b1d090 [ 525.721468] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880076b1d048 [ 525.721478] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88003f90a948 [ 525.721487] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88003f90a900 [ 525.721497] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88003f90ae88 [ 525.721506] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88003f90ae40 [ 525.725803] PM: resume of devices complete after 984.078 msecs [ 525.728046] PM: Finishing wakeup. [ 525.728049] Restarting tasks ... done. [ 525.734942] bluetooth hci0: Direct firmware load for brcm/BCM20702A0-0489-e046.hcd failed with error -2 [ 525.734950] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0489-e046.hcd not found [ 526.176256] init: anacron main process (3014) killed by TERM signal [ 526.284357] r8169 0000:03:00.0 eth0: link down [ 526.284410] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 619.760300] systemd-hostnamed[3378]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname! [ 1381.871499] cfg80211: Calling CRDA to update world regulatory domain [ 1381.887932] cfg80211: World regulatory domain updated: [ 1381.887954] cfg80211: DFS Master region: unset [ 1381.887964] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 1381.887984] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 1381.887999] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 1381.888013] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 1381.888027] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 1381.888042] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 1391.479362] cfg80211: Calling CRDA to update world regulatory domain [ 1391.495554] cfg80211: World regulatory domain updated: [ 1391.495576] cfg80211: DFS Master region: unset [ 1391.495585] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 1391.495604] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 1391.495620] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 1391.495634] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 1391.495648] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 1391.495662] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 1436.929899] r8169 0000:03:00.0 eth0: rtl_eriar_cond == 1 (loop: 100, delay: 100). [ 1437.163898] init: anacron main process (3670) killed by TERM signal [ 1437.309105] PM: Syncing filesystems ... done. [ 1437.321282] PM: Preparing system for mem sleep [ 1437.321513] Freezing user space processes ... (elapsed 0.002 seconds) done. [ 1437.323731] Freezing remaining freezable tasks ... (elapsed 0.005 seconds) done. [ 1437.328746] PM: Entering mem sleep [ 1437.328764] Suspending console(s) (use no_console_suspend to debug) [ 1437.331121] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 1437.331936] sd 0:0:0:0: [sda] Stopping disk [ 1437.374867] cfg80211: Calling CRDA to update world regulatory domain [ 1437.740365] PM: suspend of devices complete after 411.016 msecs [ 1437.764674] PM: late suspend of devices complete after 24.281 msecs [ 1437.765586] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI [ 1437.780256] PM: noirq suspend of devices complete after 15.563 msecs [ 1437.780282] ACPI: Preparing to enter system sleep state S3 [ 1437.780583] PM: Saving platform NVS memory [ 1437.780611] Disabling non-boot CPUs ... [ 1437.780663] intel_pstate CPU 1 exiting [ 1437.781979] kvm: disabling virtualization on CPU1 [ 1437.782010] smpboot: CPU 1 is now offline [ 1437.782497] intel_pstate CPU 2 exiting [ 1437.783793] kvm: disabling virtualization on CPU2 [ 1437.783812] smpboot: CPU 2 is now offline [ 1437.784306] intel_pstate CPU 3 exiting [ 1437.784496] Broke affinity for irq 17 [ 1437.784563] Broke affinity for irq 262 [ 1437.785580] kvm: disabling virtualization on CPU3 [ 1437.785600] smpboot: CPU 3 is now offline [ 1437.786398] ACPI: Low-level resume complete [ 1437.786466] PM: Restoring platform NVS memory [ 1437.787001] Enabling non-boot CPUs ... [ 1437.787058] x86: Booting SMP configuration: [ 1437.787060] smpboot: Booting Node 0 Processor 1 APIC 0x2 [ 1437.802801] kvm: enabling virtualization on CPU1 [ 1437.805256] CPU1 is up [ 1437.805291] smpboot: Booting Node 0 Processor 2 APIC 0x4 [ 1437.821032] kvm: enabling virtualization on CPU2 [ 1437.823455] CPU2 is up [ 1437.823503] smpboot: Booting Node 0 Processor 3 APIC 0x6 [ 1437.839245] kvm: enabling virtualization on CPU3 [ 1437.841776] CPU3 is up [ 1437.842228] ACPI: Waking up from system sleep state S3 [ 1437.961346] acpi LNXPOWER:00: Turning OFF [ 1437.977365] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI [ 1437.977637] PM: noirq resume of devices complete after 16.264 msecs [ 1438.017878] PM: early resume of devices complete after 40.136 msecs [ 1438.019074] rtc_cmos 00:00: System wakeup disabled by ACPI [ 1438.049401] sd 0:0:0:0: [sda] Starting disk [ 1438.338475] usb 1-2: reset high-speed USB device number 2 using xhci_hcd [ 1438.369970] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 1438.372288] ata1.00: supports DRM functions and may not be fully accessible [ 1438.372391] ata1.00: failed to get NCQ Send/Recv Log Emask 0x1 [ 1438.372955] ata1.00: supports DRM functions and may not be fully accessible [ 1438.373079] ata1.00: failed to get NCQ Send/Recv Log Emask 0x1 [ 1438.373093] ata1.00: configured for UDMA/133 [ 1438.522971] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4e55a0 [ 1438.634156] usb 1-4: reset high-speed USB device number 3 using xhci_hcd [ 1438.875770] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4e58a0 [ 1438.890725] usb 1-2.1: reset full-speed USB device number 4 using xhci_hcd [ 1438.981618] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880076b1d000 [ 1438.981631] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880076b1d090 [ 1438.981642] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880076b1d048 [ 1438.981644] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88003f90a948 [ 1438.981646] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88003f90a900 [ 1438.981649] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88003f90ae88 [ 1438.981651] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88003f90ae40 [ 1438.985371] PM: resume of devices complete after 966.699 msecs [ 1438.987912] PM: Finishing wakeup. [ 1438.987916] Restarting tasks ... done. [ 1438.998106] bluetooth hci0: Direct firmware load for brcm/BCM20702A0-0489-e046.hcd failed with error -2 [ 1438.998115] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0489-e046.hcd not found [ 1439.009437] cfg80211: World regulatory domain updated: [ 1439.009445] cfg80211: DFS Master region: unset [ 1439.009448] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 1439.009453] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 1439.009456] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 1439.009460] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 1439.009463] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 1439.009466] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 1439.522293] init: anacron main process (3923) killed by TERM signal [ 1439.633029] r8169 0000:03:00.0 eth0: link down [ 1439.633095] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 1441.712667] usb 1-2.3: new high-speed USB device number 5 using xhci_hcd [ 1441.810778] usb 1-2.3: New USB device found, idVendor=0951, idProduct=1642 [ 1441.810803] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1441.810820] usb 1-2.3: Product: DT 101 G2 [ 1441.810833] usb 1-2.3: Manufacturer: Kingston [ 1441.810847] usb 1-2.3: SerialNumber: 0014785448B4BB61B728004A [ 1442.488113] usb-storage 1-2.3:1.0: USB Mass Storage device detected [ 1442.489923] scsi host2: usb-storage 1-2.3:1.0 [ 1442.490558] usbcore: registered new interface driver usb-storage [ 1442.514151] usbcore: registered new interface driver uas [ 1443.567439] scsi 2:0:0:0: Direct-Access Kingston DT 101 G2 PMAP PQ: 0 ANSI: 0 CCS [ 1443.569503] sd 2:0:0:0: Attached scsi generic sg1 type 0 [ 1444.298602] sd 2:0:0:0: [sdb] 15495168 512-byte logical blocks: (7.93 GB/7.38 GiB) [ 1444.302564] sd 2:0:0:0: [sdb] Write Protect is off [ 1444.302589] sd 2:0:0:0: [sdb] Mode Sense: 23 00 00 00 [ 1444.306616] sd 2:0:0:0: [sdb] No Caching mode page found [ 1444.306642] sd 2:0:0:0: [sdb] Assuming drive cache: write through [ 1444.360903] sdb: sdb1 [ 1444.372173] sd 2:0:0:0: [sdb] Attached SCSI removable disk [ 1446.322633] systemd-hostnamed[4098]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname! [ 1476.452691] sdb: detected capacity change from 7933526016 to 0 [ 1478.489414] usb 1-2.3: USB disconnect, device number 5 [ 1478.738655] usb 1-2.3: new high-speed USB device number 6 using xhci_hcd [ 1478.834839] usb 1-2.3: New USB device found, idVendor=0951, idProduct=1642 [ 1478.834849] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1478.834855] usb 1-2.3: Product: DT 101 G2 [ 1478.834860] usb 1-2.3: Manufacturer: Kingston [ 1478.834866] usb 1-2.3: SerialNumber: 0014785448B4BB61B728004A [ 1478.836551] usb-storage 1-2.3:1.0: USB Mass Storage device detected [ 1478.838272] scsi host3: usb-storage 1-2.3:1.0 [ 1479.526566] usb 1-2.3: USB disconnect, device number 6 [ 1479.727557] usb 1-2.3: new high-speed USB device number 7 using xhci_hcd [ 1479.823042] usb 1-2.3: New USB device found, idVendor=0951, idProduct=1642 [ 1479.823066] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1479.823083] usb 1-2.3: Product: DT 101 G2 [ 1479.823097] usb 1-2.3: Manufacturer: Kingston [ 1479.823110] usb 1-2.3: SerialNumber: 0014785448B4BB61B728004A [ 1479.824693] usb-storage 1-2.3:1.0: USB Mass Storage device detected [ 1479.825570] scsi host4: usb-storage 1-2.3:1.0 [ 1480.294226] usb 1-2.3: USB disconnect, device number 7 [ 1481.543378] r8169 0000:03:00.0 eth0: rtl_eriar_cond == 1 (loop: 100, delay: 100). [ 1481.770682] init: anacron main process (4340) killed by TERM signal [ 1481.929493] PM: Syncing filesystems ... done. [ 1481.944319] PM: Preparing system for mem sleep [ 1481.944536] Freezing user space processes ... (elapsed 0.002 seconds) done. [ 1481.946872] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 1481.948833] PM: Entering mem sleep [ 1481.948854] Suspending console(s) (use no_console_suspend to debug) [ 1481.949858] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 1481.950393] sd 0:0:0:0: [sda] Stopping disk [ 1482.377543] PM: suspend of devices complete after 428.043 msecs [ 1482.401810] PM: late suspend of devices complete after 24.239 msecs [ 1482.402803] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI [ 1482.417430] PM: noirq suspend of devices complete after 15.602 msecs [ 1482.417475] ACPI: Preparing to enter system sleep state S3 [ 1482.417772] PM: Saving platform NVS memory [ 1482.417801] Disabling non-boot CPUs ... [ 1482.417850] intel_pstate CPU 1 exiting [ 1482.419187] kvm: disabling virtualization on CPU1 [ 1482.419226] smpboot: CPU 1 is now offline [ 1482.419716] intel_pstate CPU 2 exiting [ 1482.421013] kvm: disabling virtualization on CPU2 [ 1482.421030] smpboot: CPU 2 is now offline [ 1482.421589] intel_pstate CPU 3 exiting [ 1482.422848] kvm: disabling virtualization on CPU3 [ 1482.422870] smpboot: CPU 3 is now offline [ 1482.423686] ACPI: Low-level resume complete [ 1482.423754] PM: Restoring platform NVS memory [ 1482.424324] Enabling non-boot CPUs ... [ 1482.424382] x86: Booting SMP configuration: [ 1482.424384] smpboot: Booting Node 0 Processor 1 APIC 0x2 [ 1482.440125] kvm: enabling virtualization on CPU1 [ 1482.442639] CPU1 is up [ 1482.442674] smpboot: Booting Node 0 Processor 2 APIC 0x4 [ 1482.458415] kvm: enabling virtualization on CPU2 [ 1482.460842] CPU2 is up [ 1482.460881] smpboot: Booting Node 0 Processor 3 APIC 0x6 [ 1482.476622] kvm: enabling virtualization on CPU3 [ 1482.479158] CPU3 is up [ 1482.479610] ACPI: Waking up from system sleep state S3 [ 1482.598523] acpi LNXPOWER:00: Turning OFF [ 1482.614521] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI [ 1482.614902] PM: noirq resume of devices complete after 16.351 msecs [ 1482.895138] PM: early resume of devices complete after 279.937 msecs [ 1482.904396] rtc_cmos 00:00: System wakeup disabled by ACPI [ 1482.918582] sd 0:0:0:0: [sda] Starting disk [ 1483.180030] usb 1-2: reset high-speed USB device number 2 using xhci_hcd [ 1483.243449] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 1483.246039] ata1.00: supports DRM functions and may not be fully accessible [ 1483.246262] ata1.00: failed to get NCQ Send/Recv Log Emask 0x1 [ 1483.246514] ata1.00: supports DRM functions and may not be fully accessible [ 1483.246569] ata1.00: failed to get NCQ Send/Recv Log Emask 0x1 [ 1483.246574] ata1.00: configured for UDMA/133 [ 1483.365187] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4e55a0 [ 1483.532572] usb 1-4: reset high-speed USB device number 3 using xhci_hcd [ 1483.774199] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4e58a0 [ 1483.792807] usb 1-2.1: reset full-speed USB device number 4 using xhci_hcd [ 1483.883745] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880076b1d000 [ 1483.883757] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880076b1d090 [ 1483.883767] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880076b1d048 [ 1483.883777] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88003f90a948 [ 1483.883786] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88003f90a900 [ 1483.883795] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88003f90ae88 [ 1483.883805] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88003f90ae40 [ 1483.888266] PM: resume of devices complete after 992.313 msecs [ 1483.890115] PM: Finishing wakeup. [ 1483.890118] Restarting tasks ... done. [ 1483.894754] bluetooth hci0: Direct firmware load for brcm/BCM20702A0-0489-e046.hcd failed with error -2 [ 1483.894764] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0489-e046.hcd not found [ 1484.430653] init: anacron main process (4533) killed by TERM signal [ 1484.618643] r8169 0000:03:00.0 eth0: link down [ 1484.618730] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 1498.539390] usb 1-2.3: new high-speed USB device number 8 using xhci_hcd [ 1498.637884] usb 1-2.3: New USB device found, idVendor=0951, idProduct=1642 [ 1498.637909] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1498.637925] usb 1-2.3: Product: DT 101 G2 [ 1498.637939] usb 1-2.3: Manufacturer: Kingston [ 1498.637953] usb 1-2.3: SerialNumber: 0014785448B4BB61B728004A [ 1498.639561] usb-storage 1-2.3:1.0: USB Mass Storage device detected [ 1498.643605] scsi host5: usb-storage 1-2.3:1.0 [ 1499.720660] scsi 5:0:0:0: Direct-Access Kingston DT 101 G2 PMAP PQ: 0 ANSI: 0 CCS [ 1499.722610] sd 5:0:0:0: Attached scsi generic sg1 type 0 [ 1500.487444] sd 5:0:0:0: [sdb] 15495168 512-byte logical blocks: (7.93 GB/7.38 GiB) [ 1500.491597] sd 5:0:0:0: [sdb] Write Protect is off [ 1500.491626] sd 5:0:0:0: [sdb] Mode Sense: 23 00 00 00 [ 1500.495846] sd 5:0:0:0: [sdb] No Caching mode page found [ 1500.495873] sd 5:0:0:0: [sdb] Assuming drive cache: write through [ 1500.555175] sdb: sdb1 [ 1500.567681] sd 5:0:0:0: [sdb] Attached SCSI removable disk [ 1501.589887] usb 1-2.2: new high-speed USB device number 9 using xhci_hcd [ 1501.784867] usb 1-2.2: New USB device found, idVendor=4146, idProduct=57aa [ 1501.784892] usb 1-2.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1501.784907] usb 1-2.2: Product: 04GB [ 1501.784921] usb 1-2.2: Manufacturer: Pretec [ 1501.784935] usb 1-2.2: SerialNumber: TT00000000000882 [ 1501.785898] usb 1-2.2: ep 0x81 - rounding interval to 128 microframes, ep desc says 255 microframes [ 1501.786006] usb 1-2.2: ep 0x2 - rounding interval to 128 microframes, ep desc says 255 microframes [ 1501.786741] usb-storage 1-2.2:1.0: USB Mass Storage device detected [ 1501.788193] scsi host6: usb-storage 1-2.2:1.0 [ 1502.416386] usb 1-2.3: USB disconnect, device number 8 [ 1502.462995] FAT-fs (sdb1): unable to read boot sector to mark fs as dirty [ 1502.626666] usb 1-2.3: new high-speed USB device number 10 using xhci_hcd [ 1502.723945] usb 1-2.3: New USB device found, idVendor=0951, idProduct=1642 [ 1502.723951] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1502.723955] usb 1-2.3: Product: DT 101 G2 [ 1502.723957] usb 1-2.3: Manufacturer: Kingston [ 1502.723960] usb 1-2.3: SerialNumber: 0014785448B4BB61B728004A [ 1502.724453] usb-storage 1-2.3:1.0: USB Mass Storage device detected [ 1502.725311] scsi host7: usb-storage 1-2.3:1.0 [ 1502.889643] scsi 6:0:0:0: Direct-Access Pretec 04GB 1.00 PQ: 0 ANSI: 4 [ 1502.894769] sd 6:0:0:0: Attached scsi generic sg1 type 0 [ 1502.895058] sd 6:0:0:0: [sdb] 7975296 512-byte logical blocks: (4.08 GB/3.80 GiB) [ 1502.900219] sd 6:0:0:0: [sdb] Write Protect is off [ 1502.900228] sd 6:0:0:0: [sdb] Mode Sense: 43 00 00 00 [ 1502.900727] sd 6:0:0:0: [sdb] No Caching mode page found [ 1502.900734] sd 6:0:0:0: [sdb] Assuming drive cache: write through [ 1502.904313] sdb: sdb1 [ 1502.906341] sd 6:0:0:0: [sdb] Attached SCSI removable disk [ 1503.103724] FAT-fs (sdb1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 1503.798382] scsi 7:0:0:0: Direct-Access Kingston DT 101 G2 PMAP PQ: 0 ANSI: 0 CCS [ 1503.800361] sd 7:0:0:0: Attached scsi generic sg2 type 0 [ 1504.578678] sd 7:0:0:0: [sdc] 15495168 512-byte logical blocks: (7.93 GB/7.38 GiB) [ 1504.582400] sd 7:0:0:0: [sdc] Write Protect is off [ 1504.582426] sd 7:0:0:0: [sdc] Mode Sense: 23 00 00 00 [ 1504.586218] sd 7:0:0:0: [sdc] No Caching mode page found [ 1504.586239] sd 7:0:0:0: [sdc] Assuming drive cache: write through [ 1504.641473] sdc: sdc1 [ 1504.654829] sd 7:0:0:0: [sdc] Attached SCSI removable disk [ 1505.055904] usb 1-2.3: USB disconnect, device number 10 [ 1505.057753] scsi 7:0:0:0: rejecting I/O to offline device [ 1505.057762] scsi 7:0:0:0: [sdc] killing request [ 1505.057783] scsi 7:0:0:0: [sdc] FAILED Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 1505.057787] scsi 7:0:0:0: [sdc] CDB: [ 1505.057790] Read(10): 28 00 00 00 09 f8 00 00 08 00 [ 1505.057800] blk_update_request: I/O error, dev sdc, sector 2552 [ 1505.058565] Buffer I/O error on dev sdc1, logical block 63, async page read [ 1505.058612] Buffer I/O error on dev sdc1, logical block 0, async page read [ 1505.058627] Buffer I/O error on dev sdc1, logical block 2, async page read [ 1505.058636] Buffer I/O error on dev sdc1, logical block 0, async page read [ 1505.058643] Buffer I/O error on dev sdc1, logical block 0, async page read [ 1505.058654] Buffer I/O error on dev sdc1, logical block 0, async page read [ 1505.058666] Buffer I/O error on dev sdc1, logical block 512, async page read [ 1505.058688] Buffer I/O error on dev sdc1, logical block 7, async page read [ 1505.109208] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88014cedd180 [ 1505.109215] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88014cedd1c8 [ 1505.308918] usb 1-2.3: new high-speed USB device number 11 using xhci_hcd [ 1505.414506] usb 1-2.3: New USB device found, idVendor=0951, idProduct=1642 [ 1505.414527] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1505.414542] usb 1-2.3: Product: DT 101 G2 [ 1505.414554] usb 1-2.3: Manufacturer: Kingston [ 1505.414566] usb 1-2.3: SerialNumber: 0014785448B4BB61B728004A [ 1505.415836] usb-storage 1-2.3:1.0: USB Mass Storage device detected [ 1505.416981] scsi host8: usb-storage 1-2.3:1.0 [ 1505.491168] usb 1-2.3: USB disconnect, device number 11 [ 1505.693221] usb 1-2.3: new high-speed USB device number 12 using xhci_hcd [ 1505.765585] usb 1-2.3: Device not responding to setup address. [ 1505.969655] usb 1-2.3: Device not responding to setup address. [ 1506.173774] usb 1-2.3: device not accepting address 12, error -71 [ 1506.389915] usb 1-2.3: new high-speed USB device number 14 using xhci_hcd [ 1506.487503] usb 1-2.3: New USB device found, idVendor=0951, idProduct=1642 [ 1506.487528] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1506.487544] usb 1-2.3: Product: DT 101 G2 [ 1506.487558] usb 1-2.3: Manufacturer: Kingston [ 1506.487572] usb 1-2.3: SerialNumber: 0014785448B4BB61B728004A [ 1506.490165] usb-storage 1-2.3:1.0: USB Mass Storage device detected [ 1506.490985] scsi host9: usb-storage 1-2.3:1.0 [ 1507.566288] scsi 9:0:0:0: Direct-Access Kingston DT 101 G2 PMAP PQ: 0 ANSI: 0 CCS [ 1507.568147] sd 9:0:0:0: Attached scsi generic sg2 type 0 [ 1508.352377] sd 9:0:0:0: [sdc] 15495168 512-byte logical blocks: (7.93 GB/7.38 GiB) [ 1508.356208] sd 9:0:0:0: [sdc] Write Protect is off [ 1508.356233] sd 9:0:0:0: [sdc] Mode Sense: 23 00 00 00 [ 1508.359975] sd 9:0:0:0: [sdc] No Caching mode page found [ 1508.359998] sd 9:0:0:0: [sdc] Assuming drive cache: write through [ 1508.416748] sdc: sdc1 [ 1508.428715] sd 9:0:0:0: [sdc] Attached SCSI removable disk [ 1509.060803] FAT-fs (sdc1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 1599.779792] SGI XFS with ACLs, security attributes, realtime, no debug enabled [ 1599.792547] JFS: nTxBlock = 8192, nTxLock = 65536 [ 1599.811585] ntfs: driver 2.1.31 [Flags: R/O MODULE]. [ 1599.838556] QNX4 filesystem 0.2.3 registered. [ 1599.920447] raid6: sse2x1 629 MB/s [ 1599.988532] raid6: sse2x2 732 MB/s [ 1600.056568] raid6: sse2x4 1324 MB/s [ 1600.056571] raid6: using algorithm sse2x4 (1324 MB/s) [ 1600.056573] raid6: using ssse3x2 recovery algorithm [ 1600.059901] xor: measuring software checksum speed [ 1600.096593] prefetch64-sse: 9052.000 MB/sec [ 1600.136643] generic_sse: 8143.000 MB/sec [ 1600.136648] xor: using function: prefetch64-sse (9052.000 MB/sec) [ 1600.169425] Btrfs loaded [ 2199.047897] usb 1-2.2: USB disconnect, device number 9 [ 2200.073160] usb 1-2.3: USB disconnect, device number 14 [ 2201.902270] usb 1-2.3: new high-speed USB device number 15 using xhci_hcd [ 2202.001376] usb 1-2.3: New USB device found, idVendor=0951, idProduct=1642 [ 2202.001401] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2202.001417] usb 1-2.3: Product: DT 101 G2 [ 2202.001431] usb 1-2.3: Manufacturer: Kingston [ 2202.001445] usb 1-2.3: SerialNumber: 0014785448B4BB61B728004A [ 2202.002977] usb-storage 1-2.3:1.0: USB Mass Storage device detected [ 2202.005219] scsi host10: usb-storage 1-2.3:1.0 [ 2203.079539] scsi 10:0:0:0: Direct-Access Kingston DT 101 G2 PMAP PQ: 0 ANSI: 0 CCS [ 2203.081496] sd 10:0:0:0: Attached scsi generic sg1 type 0 [ 2203.813085] sd 10:0:0:0: [sdb] 15495168 512-byte logical blocks: (7.93 GB/7.38 GiB) [ 2203.816898] sd 10:0:0:0: [sdb] Write Protect is off [ 2203.816923] sd 10:0:0:0: [sdb] Mode Sense: 23 00 00 00 [ 2203.820989] sd 10:0:0:0: [sdb] No Caching mode page found [ 2203.821012] sd 10:0:0:0: [sdb] Assuming drive cache: write through [ 2203.872078] sdb: sdb1 [ 2203.883012] sd 10:0:0:0: [sdb] Attached SCSI removable disk [ 2204.217403] FAT-fs (sdb1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 2204.446789] systemd-hostnamed[6394]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname! [ 2283.986813] usb 1-2.3: USB disconnect, device number 15 [ 2284.294456] usb 1-2.3: new high-speed USB device number 16 using xhci_hcd [ 2284.390350] usb 1-2.3: New USB device found, idVendor=0951, idProduct=1642 [ 2284.390361] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2284.390367] usb 1-2.3: Product: DT 101 G2 [ 2284.390373] usb 1-2.3: Manufacturer: Kingston [ 2284.390378] usb 1-2.3: SerialNumber: 0014785448B4BB61B728004A [ 2284.391331] usb-storage 1-2.3:1.0: USB Mass Storage device detected [ 2284.391631] scsi host11: usb-storage 1-2.3:1.0 [ 2285.394202] scsi 11:0:0:0: Direct-Access Kingston DT 101 G2 PMAP PQ: 0 ANSI: 0 CCS [ 2285.400482] sd 11:0:0:0: Attached scsi generic sg1 type 0 [ 2285.402381] sd 11:0:0:0: [sdb] 15495168 512-byte logical blocks: (7.93 GB/7.38 GiB) [ 2285.407572] sd 11:0:0:0: [sdb] Write Protect is off [ 2285.407601] sd 11:0:0:0: [sdb] Mode Sense: 23 00 00 00 [ 2285.413250] sd 11:0:0:0: [sdb] No Caching mode page found [ 2285.413276] sd 11:0:0:0: [sdb] Assuming drive cache: write through [ 2285.433784] sdb: sdb1 [ 2285.443948] sd 11:0:0:0: [sdb] Attached SCSI removable disk [ 2285.718819] FAT-fs (sdb1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 2288.085161] usb 1-2.3: USB disconnect, device number 16 [ 2288.311814] usb 1-2.3: new high-speed USB device number 17 using xhci_hcd [ 2288.405955] usb 1-2.3: New USB device found, idVendor=0951, idProduct=1642 [ 2288.405965] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2288.405970] usb 1-2.3: Product: DT 101 G2 [ 2288.405974] usb 1-2.3: Manufacturer: Kingston [ 2288.405979] usb 1-2.3: SerialNumber: 0014785448B4BB61B728004A [ 2288.406784] usb-storage 1-2.3:1.0: USB Mass Storage device detected [ 2288.407351] scsi host12: usb-storage 1-2.3:1.0 [ 2289.407693] scsi 12:0:0:0: Direct-Access Kingston DT 101 G2 PMAP PQ: 0 ANSI: 0 CCS [ 2289.409626] sd 12:0:0:0: Attached scsi generic sg1 type 0 [ 2289.410790] sd 12:0:0:0: [sdb] 15495168 512-byte logical blocks: (7.93 GB/7.38 GiB) [ 2289.414657] sd 12:0:0:0: [sdb] Write Protect is off [ 2289.414682] sd 12:0:0:0: [sdb] Mode Sense: 23 00 00 00 [ 2289.418384] sd 12:0:0:0: [sdb] No Caching mode page found [ 2289.418411] sd 12:0:0:0: [sdb] Assuming drive cache: write through [ 2289.443170] sdb: sdb1 [ 2289.454448] sd 12:0:0:0: [sdb] Attached SCSI removable disk [ 2289.736599] FAT-fs (sdb1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 2307.775673] usb 1-2.3: USB disconnect, device number 17 [ 2308.001486] usb 1-2.3: new high-speed USB device number 18 using xhci_hcd [ 2308.098657] usb 1-2.3: New USB device found, idVendor=0951, idProduct=1642 [ 2308.098683] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2308.098699] usb 1-2.3: Product: DT 101 G2 [ 2308.098713] usb 1-2.3: Manufacturer: Kingston [ 2308.098727] usb 1-2.3: SerialNumber: 0014785448B4BB61B728004A [ 2308.099974] usb-storage 1-2.3:1.0: USB Mass Storage device detected [ 2308.102643] scsi host13: usb-storage 1-2.3:1.0 [ 2308.325045] usb 1-2.3: USB disconnect, device number 18 [ 2308.526231] usb 1-2.3: new high-speed USB device number 19 using xhci_hcd [ 2308.623198] usb 1-2.3: New USB device found, idVendor=0951, idProduct=1642 [ 2308.623204] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2308.623207] usb 1-2.3: Product: DT 101 G2 [ 2308.623210] usb 1-2.3: Manufacturer: Kingston [ 2308.623212] usb 1-2.3: SerialNumber: 0014785448B4BB61B728004A [ 2308.623767] usb-storage 1-2.3:1.0: USB Mass Storage device detected [ 2308.624173] scsi host14: usb-storage 1-2.3:1.0 [ 2309.699097] scsi 14:0:0:0: Direct-Access Kingston DT 101 G2 PMAP PQ: 0 ANSI: 0 CCS [ 2309.700081] sd 14:0:0:0: Attached scsi generic sg1 type 0 [ 2310.162134] usb 1-2-port3: cannot reset (err = -71) [ 2310.162517] usb 1-2-port3: cannot reset (err = -71) [ 2310.162733] usb 1-2-port3: cannot reset (err = -71) [ 2310.162950] usb 1-2-port3: cannot reset (err = -71) [ 2310.367769] usb 1-2.3: USB disconnect, device number 19 [ 2310.373471] sd 14:0:0:0: [sdb] Read Capacity(10) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 2310.373494] sd 14:0:0:0: [sdb] Sense not available. [ 2310.373742] sd 14:0:0:0: [sdb] Write Protect is off [ 2310.373767] sd 14:0:0:0: [sdb] Mode Sense: 00 00 00 00 [ 2310.373968] sd 14:0:0:0: [sdb] Asking for cache data failed [ 2310.373991] sd 14:0:0:0: [sdb] Assuming drive cache: write through [ 2310.375415] sd 14:0:0:0: [sdb] Read Capacity(10) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 2310.375436] sd 14:0:0:0: [sdb] Sense not available. [ 2310.375671] sd 14:0:0:0: [sdb] Attached SCSI removable disk [ 2310.601088] usb 1-2.3: new high-speed USB device number 20 using xhci_hcd [ 2310.698814] usb 1-2.3: New USB device found, idVendor=0951, idProduct=1642 [ 2310.698839] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2310.698855] usb 1-2.3: Product: DT 101 G2 [ 2310.698869] usb 1-2.3: Manufacturer: Kingston [ 2310.698883] usb 1-2.3: SerialNumber: 0014785448B4BB61B728004A [ 2310.700708] usb-storage 1-2.3:1.0: USB Mass Storage device detected [ 2310.702356] scsi host15: usb-storage 1-2.3:1.0 [ 2311.655792] usb 1-2.3: USB disconnect, device number 20 [ 2311.886581] usb 1-2.3: new high-speed USB device number 21 using xhci_hcd [ 2311.983764] usb 1-2.3: New USB device found, idVendor=0951, idProduct=1642 [ 2311.983789] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2311.983805] usb 1-2.3: Product: DT 101 G2 [ 2311.983819] usb 1-2.3: Manufacturer: Kingston [ 2311.983833] usb 1-2.3: SerialNumber: 0014785448B4BB61B728004A [ 2311.985147] usb-storage 1-2.3:1.0: USB Mass Storage device detected [ 2311.986074] scsi host16: usb-storage 1-2.3:1.0 [ 2312.681137] usb 1-2.3: USB disconnect, device number 21 [ 2312.884331] usb 1-2.3: new high-speed USB device number 22 using xhci_hcd [ 2312.982294] usb 1-2.3: New USB device found, idVendor=0951, idProduct=1642 [ 2312.982318] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2312.982334] usb 1-2.3: Product: DT 101 G2 [ 2312.982348] usb 1-2.3: Manufacturer: Kingston [ 2312.982362] usb 1-2.3: SerialNumber: 0014785448B4BB61B728004A [ 2312.984082] usb-storage 1-2.3:1.0: USB Mass Storage device detected [ 2312.985468] scsi host17: usb-storage 1-2.3:1.0 [ 2313.193518] usb 1-2.3: USB disconnect, device number 22 [ 2314.542311] usb 1-2.3: new high-speed USB device number 23 using xhci_hcd [ 2314.641075] usb 1-2.3: New USB device found, idVendor=0951, idProduct=1642 [ 2314.641099] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2314.641115] usb 1-2.3: Product: DT 101 G2 [ 2314.641129] usb 1-2.3: Manufacturer: Kingston [ 2314.641143] usb 1-2.3: SerialNumber: 0014785448B4BB61B728004A [ 2314.643153] usb-storage 1-2.3:1.0: USB Mass Storage device detected [ 2314.644514] scsi host18: usb-storage 1-2.3:1.0 [ 2315.719446] scsi 18:0:0:0: Direct-Access Kingston DT 101 G2 PMAP PQ: 0 ANSI: 0 CCS [ 2315.721676] sd 18:0:0:0: Attached scsi generic sg1 type 0 [ 2316.451753] sd 18:0:0:0: [sdb] 15495168 512-byte logical blocks: (7.93 GB/7.38 GiB) [ 2316.455397] sd 18:0:0:0: [sdb] Write Protect is off [ 2316.455425] sd 18:0:0:0: [sdb] Mode Sense: 23 00 00 00 [ 2316.459118] sd 18:0:0:0: [sdb] No Caching mode page found [ 2316.459142] sd 18:0:0:0: [sdb] Assuming drive cache: write through [ 2316.512126] sdb: sdb1 [ 2316.525439] sd 18:0:0:0: [sdb] Attached SCSI removable disk [ 2318.485686] FAT-fs (sdb1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 2333.200237] sdb: detected capacity change from 7933526016 to 0 [ 2753.032854] usb 1-2.3: USB disconnect, device number 23 [ 2756.810789] cfg80211: Calling CRDA to update world regulatory domain [ 2756.820066] cfg80211: World regulatory domain updated: [ 2756.820077] cfg80211: DFS Master region: unset [ 2756.820080] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 2756.820086] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 2756.820091] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 2756.820096] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 2756.820100] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 2756.820105] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 2758.418225] r8169 0000:03:00.0 eth0: rtl_eriar_cond == 1 (loop: 100, delay: 100). [ 2758.631677] init: anacron main process (6871) killed by TERM signal [ 2758.789712] PM: Syncing filesystems ... done. [ 2758.804348] PM: Preparing system for mem sleep [ 2758.804565] Freezing user space processes ... (elapsed 0.002 seconds) done. [ 2758.807174] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 2758.809113] PM: Entering mem sleep [ 2758.809133] Suspending console(s) (use no_console_suspend to debug) [ 2758.810803] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 2758.811217] sd 0:0:0:0: [sda] Stopping disk [ 2759.074447] PM: suspend of devices complete after 264.801 msecs [ 2759.098414] PM: late suspend of devices complete after 23.928 msecs [ 2759.099552] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI [ 2759.113526] PM: noirq suspend of devices complete after 15.092 msecs [ 2759.113569] ACPI: Preparing to enter system sleep state S3 [ 2759.113867] PM: Saving platform NVS memory [ 2759.113896] Disabling non-boot CPUs ... [ 2759.113945] intel_pstate CPU 1 exiting [ 2759.115289] kvm: disabling virtualization on CPU1 [ 2759.115319] smpboot: CPU 1 is now offline [ 2759.115814] intel_pstate CPU 2 exiting [ 2759.117110] kvm: disabling virtualization on CPU2 [ 2759.117130] smpboot: CPU 2 is now offline [ 2759.117664] intel_pstate CPU 3 exiting [ 2759.117923] Broke affinity for irq 261 [ 2759.118941] kvm: disabling virtualization on CPU3 [ 2759.118965] smpboot: CPU 3 is now offline [ 2759.119785] ACPI: Low-level resume complete [ 2759.119853] PM: Restoring platform NVS memory [ 2759.120370] Enabling non-boot CPUs ... [ 2759.120427] x86: Booting SMP configuration: [ 2759.120429] smpboot: Booting Node 0 Processor 1 APIC 0x2 [ 2759.136170] kvm: enabling virtualization on CPU1 [ 2759.138701] CPU1 is up [ 2759.138735] smpboot: Booting Node 0 Processor 2 APIC 0x4 [ 2759.154477] kvm: enabling virtualization on CPU2 [ 2759.156903] CPU2 is up [ 2759.156943] smpboot: Booting Node 0 Processor 3 APIC 0x6 [ 2759.172685] kvm: enabling virtualization on CPU3 [ 2759.175212] CPU3 is up [ 2759.175665] ACPI: Waking up from system sleep state S3 [ 2759.294626] acpi LNXPOWER:00: Turning OFF [ 2759.310706] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI [ 2759.310951] PM: noirq resume of devices complete after 16.297 msecs [ 2759.343224] PM: early resume of devices complete after 32.175 msecs [ 2759.344326] rtc_cmos 00:00: System wakeup disabled by ACPI [ 2759.358642] sd 0:0:0:0: [sda] Starting disk [ 2759.627949] usb 1-2: reset high-speed USB device number 2 using xhci_hcd [ 2759.691247] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 2759.694279] ata1.00: supports DRM functions and may not be fully accessible [ 2759.694507] ata1.00: failed to get NCQ Send/Recv Log Emask 0x1 [ 2759.694963] ata1.00: supports DRM functions and may not be fully accessible [ 2759.695020] ata1.00: failed to get NCQ Send/Recv Log Emask 0x1 [ 2759.695025] ata1.00: configured for UDMA/133 [ 2759.813118] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4e55a0 [ 2759.980202] usb 1-4: reset high-speed USB device number 3 using xhci_hcd [ 2760.222203] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88017a4e58a0 [ 2760.241003] usb 1-2.1: reset full-speed USB device number 4 using xhci_hcd [ 2760.331334] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880076b1d000 [ 2760.331337] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880076b1d090 [ 2760.331339] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880076b1d048 [ 2760.331342] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88003f90a948 [ 2760.331344] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88003f90a900 [ 2760.331346] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88003f90ae88 [ 2760.331349] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88003f90ae40 [ 2760.335391] PM: resume of devices complete after 991.351 msecs [ 2760.337183] PM: Finishing wakeup. [ 2760.337186] Restarting tasks ... [ 2760.341479] bluetooth hci0: Direct firmware load for brcm/BCM20702A0-0489-e046.hcd failed with error -2 [ 2760.341491] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0489-e046.hcd not found [ 2760.344466] done. [ 2760.779485] init: anacron main process (7127) killed by TERM signal [ 2760.882254] r8169 0000:03:00.0 eth0: link down [ 2760.882311] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 2785.652299] usb 1-2.3: new high-speed USB device number 25 using xhci_hcd [ 2785.753810] usb 1-2.3: New USB device found, idVendor=0951, idProduct=1642 [ 2785.753834] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2785.753851] usb 1-2.3: Product: DT 101 G2 [ 2785.753865] usb 1-2.3: Manufacturer: Kingston [ 2785.753879] usb 1-2.3: SerialNumber: 0014785448B4BB61B728004A [ 2785.756920] usb-storage 1-2.3:1.0: USB Mass Storage device detected [ 2785.757775] scsi host19: usb-storage 1-2.3:1.0 [ 2786.832884] scsi 19:0:0:0: Direct-Access Kingston DT 101 G2 PMAP PQ: 0 ANSI: 0 CCS [ 2786.835138] sd 19:0:0:0: Attached scsi generic sg1 type 0 [ 2787.578963] sd 19:0:0:0: [sdb] 15495168 512-byte logical blocks: (7.93 GB/7.38 GiB) [ 2787.582844] sd 19:0:0:0: [sdb] Write Protect is off [ 2787.582869] sd 19:0:0:0: [sdb] Mode Sense: 23 00 00 00 [ 2787.587071] sd 19:0:0:0: [sdb] No Caching mode page found [ 2787.587098] sd 19:0:0:0: [sdb] Assuming drive cache: write through [ 2787.640262] sdb: sdb1 [ 2787.651810] sd 19:0:0:0: [sdb] Attached SCSI removable disk [ 2789.547147] systemd-hostnamed[7417]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname! [ 2844.376086] usb 2-1: new SuperSpeed USB device number 2 using xhci_hcd [ 2844.392593] usb 2-1: New USB device found, idVendor=2537, idProduct=1066 [ 2844.392617] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2844.392633] usb 2-1: Product: NS1066 [ 2844.392647] usb 2-1: Manufacturer: Norelsys [ 2844.392661] usb 2-1: SerialNumber: 0123456789ABCDE [ 2844.395648] usb-storage 2-1:1.0: USB Mass Storage device detected [ 2844.397451] scsi host20: usb-storage 2-1:1.0 [ 2844.402082] usb 2-1: Enable of device-initiated U1 failed. [ 2844.848313] usb 2-1: USB disconnect, device number 2 [ 2845.088527] usb 2-1: new SuperSpeed USB device number 3 using xhci_hcd [ 2845.105480] usb 2-1: New USB device found, idVendor=2537, idProduct=1066 [ 2845.105504] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2845.105520] usb 2-1: Product: NS1066 [ 2845.105534] usb 2-1: Manufacturer: Norelsys [ 2845.105548] usb 2-1: SerialNumber: 0123456789ABCDE [ 2845.108120] usb-storage 2-1:1.0: USB Mass Storage device detected [ 2845.110234] scsi host21: usb-storage 2-1:1.0 [ 2852.143007] scsi 21:0:0:0: Direct-Access ATA TOSHIBA MK1059GS 1U PQ: 0 ANSI: 6 [ 2852.144479] sd 21:0:0:0: [sdc] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB) [ 2852.144832] sd 21:0:0:0: [sdc] Write Protect is off [ 2852.144857] sd 21:0:0:0: [sdc] Mode Sense: 43 00 00 00 [ 2852.145111] sd 21:0:0:0: [sdc] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 2852.146848] sd 21:0:0:0: Attached scsi generic sg2 type 0 [ 2852.175759] sdc: sdc1 [ 2852.177062] sd 21:0:0:0: [sdc] Attached SCSI disk [ 2852.508134] EXT4-fs (sdc1): warning: mounting fs with errors, running e2fsck is recommended [ 2852.515625] EXT4-fs (sdc1): mounted filesystem with ordered data mode. Opts: (null) [ 3153.559305] EXT4-fs (sdc1): error count since last fsck: 38670 [ 3153.559360] EXT4-fs (sdc1): initial error at time 1419879989: htree_dirblock_to_tree:913: inode 46138278: block 184557728 [ 3153.559384] EXT4-fs (sdc1): last error at time 1452023085: ext4_lookup:1584: inode 32284679 [ 3315.885813] systemd-hostnamed[8262]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname! [ 3503.586487] ISO 9660 Extensions: Microsoft Joliet Level 3 [ 3503.600978] ISO 9660 Extensions: RRIP_1991A [ 3933.632191] usb 1-2.3: USB disconnect, device number 25 [ 3933.868743] usb 1-2.3: new high-speed USB device number 27 using xhci_hcd [ 3933.962716] usb 1-2.3: New USB device found, idVendor=0951, idProduct=1642 [ 3933.962724] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3933.962727] usb 1-2.3: Product: DT 101 G2 [ 3933.962730] usb 1-2.3: Manufacturer: Kingston [ 3933.962733] usb 1-2.3: SerialNumber: 0014785448B4BB61B728004A [ 3933.963351] usb-storage 1-2.3:1.0: USB Mass Storage device detected [ 3933.963710] scsi host22: usb-storage 1-2.3:1.0 [ 3934.963393] scsi 22:0:0:0: Direct-Access Kingston DT 101 G2 PMAP PQ: 0 ANSI: 0 CCS [ 3934.964976] sd 22:0:0:0: Attached scsi generic sg1 type 0 [ 3934.966396] sd 22:0:0:0: [sdb] 15495168 512-byte logical blocks: (7.93 GB/7.38 GiB) [ 3934.970753] sd 22:0:0:0: [sdb] Write Protect is off [ 3934.970777] sd 22:0:0:0: [sdb] Mode Sense: 23 00 00 00 [ 3934.975611] sd 22:0:0:0: [sdb] No Caching mode page found [ 3934.975632] sd 22:0:0:0: [sdb] Assuming drive cache: write through [ 3935.003089] sdb: sdb1 [ 3935.014888] sd 22:0:0:0: [sdb] Attached SCSI removable disk [ 3944.100541] sdb: detected capacity change from 7933526016 to 0 [ 3955.666351] usb 1-2.3: USB disconnect, device number 27 [ 4227.651076] ------------[ cut here ]------------ [ 4227.651125] WARNING: CPU: 0 PID: 9539 at /build/linux-lts-vivid-plKvyb/linux-lts-vivid-3.19.0/drivers/gpu/drm/i915/intel_display.c:9719 intel_check_page_flip+0xd1/0xe0 [i915]() [ 4227.651128] Kicking stuck page flip: queued at 245481, now 245485 [ 4227.651130] Modules linked in: nls_utf8 isofs btrfs xor raid6_pq ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c uas usb_storage nvram msr pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) btusb uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media rfcomm bnep bluetooth snd_hda_codec_hdmi intel_rapl acer_wmi intel_soc_dts_thermal intel_powerclamp sparse_keymap coretemp kvm_intel snd_hda_codec_realtek snd_hda_codec_generic kvm binfmt_misc crct10dif_pclmul crc32_pclmul snd_hda_intel cryptd snd_hda_controller nls_iso8859_1 snd_hda_codec snd_hwdep wl(POE) snd_pcm snd_seq_midi snd_seq_midi_event joydev snd_rawmidi serio_raw snd_seq snd_seq_device snd_timer snd cfg80211 i915 lpc_ich iosf_mbi mei_txe soundcore mei shpchp drm_kms_helper drm i2c_algo_bit 8250_fintek wmi video dw_dmac dw_dmac_core i2c_hid hid int3400_thermal processor_thermal_device int3403_thermal acpi_thermal_rel intel_smartconnect spi_pxa2xx_platform i2c_designware_platform i2c_designware_core pwm_lpss_platform pwm_lpss mac_hid parport_pc ppdev lp parport psmouse r8169 mii ahci libahci [ 4227.651203] CPU: 0 PID: 9539 Comm: update-apt-xapi Tainted: P W OE 3.19.0-51-generic #58~14.04.1-Ubuntu [ 4227.651205] Hardware name: Acer TMB115/Roxy, BIOS V1.35 06/18/2015 [ 4227.651208] ffffffffc0637320 ffff88017fc03d18 ffffffff817afe47 0000000000000000 [ 4227.651212] ffff88017fc03d68 ffff88017fc03d58 ffffffff81074c3a ffff88017fc03d78 [ 4227.651215] ffff8800775f6000 ffff880076b0d000 ffff880076b0d1a8 0000000000000000 [ 4227.651219] Call Trace: [ 4227.651222] [] dump_stack+0x45/0x57 [ 4227.651236] [] warn_slowpath_common+0x8a/0xc0 [ 4227.651240] [] warn_slowpath_fmt+0x46/0x50 [ 4227.651262] [] intel_check_page_flip+0xd1/0xe0 [i915] [ 4227.651281] [] valleyview_pipestat_irq_handler+0x154/0x210 [i915] [ 4227.651301] [] valleyview_irq_handler+0xc1/0x170 [i915] [ 4227.651307] [] handle_irq_event_percpu+0x3e/0x1a0 [ 4227.651311] [] handle_irq_event+0x41/0x70 [ 4227.651315] [] handle_edge_irq+0x7f/0x120 [ 4227.651319] [] handle_irq+0x22/0x40 [ 4227.651323] [] do_IRQ+0x51/0xf0 [ 4227.651328] [] common_interrupt+0x6d/0x6d [ 4227.651330] [ 4227.651332] ---[ end trace 96e5bed25a47fcba ]--- [ 4251.344918] audit: type=1400 audit(1457031833.848:65): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=9725 comm="apparmor_parser" [ 4251.344936] audit: type=1400 audit(1457031833.848:66): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=9725 comm="apparmor_parser" [ 4251.346046] audit: type=1400 audit(1457031833.848:67): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=9725 comm="apparmor_parser" [ 4898.941200] usb 1-2.3: new high-speed USB device number 28 using xhci_hcd [ 4899.040049] usb 1-2.3: New USB device found, idVendor=0951, idProduct=1642 [ 4899.040074] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4899.040091] usb 1-2.3: Product: DT 101 G2 [ 4899.040105] usb 1-2.3: Manufacturer: Kingston [ 4899.040119] usb 1-2.3: SerialNumber: 0014785448B4BB61B728004A [ 4899.042495] usb-storage 1-2.3:1.0: USB Mass Storage device detected [ 4899.043132] scsi host23: usb-storage 1-2.3:1.0 [ 4900.117574] scsi 23:0:0:0: Direct-Access Kingston DT 101 G2 PMAP PQ: 0 ANSI: 0 CCS [ 4900.119926] sd 23:0:0:0: Attached scsi generic sg1 type 0 [ 4900.866093] sd 23:0:0:0: [sdb] 15495168 512-byte logical blocks: (7.93 GB/7.38 GiB) [ 4900.869942] sd 23:0:0:0: [sdb] Write Protect is off [ 4900.869967] sd 23:0:0:0: [sdb] Mode Sense: 23 00 00 00 [ 4900.873832] sd 23:0:0:0: [sdb] No Caching mode page found [ 4900.873855] sd 23:0:0:0: [sdb] Assuming drive cache: write through [ 4900.928940] sdb: sdb1 [ 4900.945022] sd 23:0:0:0: [sdb] Attached SCSI removable disk [ 4928.226817] systemd-hostnamed[9985]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname! [ 4998.066032] ISO 9660 Extensions: Microsoft Joliet Level 3 [ 4998.066392] ISO 9660 Extensions: RRIP_1991A [ 5313.533282] sdb: detected capacity change from 7933526016 to 0 [ 5315.876184] usb 1-2.3: USB disconnect, device number 28 [ 5316.099873] usb 1-2.3: new high-speed USB device number 29 using xhci_hcd [ 5316.172224] usb 1-2.3: Device not responding to setup address. [ 5316.376261] usb 1-2.3: Device not responding to setup address. [ 5316.580493] usb 1-2.3: device not accepting address 29, error -71 [ 5773.011835] usb 2-1: USB disconnect, device number 3 [ 5796.422824] cfg80211: Calling CRDA to update world regulatory domain [ 5796.449137] cfg80211: World regulatory domain updated: [ 5796.449159] cfg80211: DFS Master region: unset [ 5796.449169] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 5796.449187] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 5796.449202] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 5796.449216] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 5796.449230] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 5796.449245] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 5805.882457] cfg80211: Calling CRDA to update world regulatory domain [ 5805.898172] cfg80211: World regulatory domain updated: [ 5805.898193] cfg80211: DFS Master region: unset [ 5805.898203] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 5805.898222] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 5805.898237] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 5805.898251] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 5805.898266] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 5805.898280] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 9745.122196] ------------[ cut here ]------------ [ 9745.122318] WARNING: CPU: 2 PID: 499 at /build/linux-lts-vivid-plKvyb/linux-lts-vivid-3.19.0/net/wireless/sme.c:800 cfg80211_roamed+0x89/0x90 [cfg80211]() [ 9745.122329] Modules linked in: nls_utf8 isofs btrfs xor raid6_pq ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c uas usb_storage nvram msr pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) btusb uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media rfcomm bnep bluetooth snd_hda_codec_hdmi intel_rapl acer_wmi intel_soc_dts_thermal intel_powerclamp sparse_keymap coretemp kvm_intel snd_hda_codec_realtek snd_hda_codec_generic kvm binfmt_misc crct10dif_pclmul crc32_pclmul snd_hda_intel cryptd snd_hda_controller nls_iso8859_1 snd_hda_codec snd_hwdep wl(POE) snd_pcm snd_seq_midi snd_seq_midi_event joydev snd_rawmidi serio_raw snd_seq snd_seq_device snd_timer snd cfg80211 i915 lpc_ich iosf_mbi mei_txe soundcore mei shpchp drm_kms_helper drm i2c_algo_bit 8250_fintek wmi video dw_dmac dw_dmac_core i2c_hid hid int3400_thermal processor_thermal_device int3403_thermal acpi_thermal_rel intel_smartconnect spi_pxa2xx_platform i2c_designware_platform i2c_designware_core pwm_lpss_platform pwm_lpss mac_hid parport_pc ppdev lp parport psmouse r8169 mii ahci libahci [ 9745.122690] CPU: 2 PID: 499 Comm: wl_event_handle Tainted: P W OE 3.19.0-51-generic #58~14.04.1-Ubuntu [ 9745.122700] Hardware name: Acer TMB115/Roxy, BIOS V1.35 06/18/2015 [ 9745.122710] ffffffffc06f14f8 ffff880077613da8 ffffffff817afe47 0000000000000000 [ 9745.122730] 0000000000000000 ffff880077613de8 ffffffff81074c3a ffff88007771a078 [ 9745.122749] ffff88007719f000 ffff8801792b2a80 000000000000009d ffff88006b211500 [ 9745.122769] Call Trace: [ 9745.122807] [] dump_stack+0x45/0x57 [ 9745.122829] [] warn_slowpath_common+0x8a/0xc0 [ 9745.122847] [] warn_slowpath_null+0x1a/0x20 [ 9745.122931] [] cfg80211_roamed+0x89/0x90 [cfg80211] [ 9745.123102] [] wl_notify_roaming_status+0xcb/0x150 [wl] [ 9745.123264] [] wl_event_handler+0x6a/0x230 [wl] [ 9745.123426] [] ? wl_cfg80211_add_key+0x6a0/0x6a0 [wl] [ 9745.123448] [] kthread+0xc9/0xe0 [ 9745.123469] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 9745.123491] [] ret_from_fork+0x58/0x90 [ 9745.123511] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 9745.123523] ---[ end trace 96e5bed25a47fcbb ]---