I'm running kernel 4.2.0-rc3 with the following patches to the mwifiex driver, thanks to your advice. > Do you have following USB chipset specific fixes included? > http://www.spinics.net/lists/linux-wireless/msg129129.html > http://www.spinics.net/lists/netdev/msg334367.html I've recently noticed that the connection is lost (and the driver too only rebooting makes the card usable again) when I connect to certain websites (github for instance) I've set debugging up with the following command, and attached the output from dmesg. > "echo 0xffffffff > /sys/kernel/debug/mwifiex/mlan0/debug_mask" Thanks for your help. Regards, Julien.
<6>[ 0.000000] Initializing cgroup subsys cpuset <6>[ 0.000000] Initializing cgroup subsys cpu <6>[ 0.000000] Initializing cgroup subsys cpuacct <5>[ 0.000000] Linux version 4.2.0-rc3 (root@touco) (gcc version 4.9.2 (Ubuntu 4.9.2-10ubuntu13) ) #3 SMP Mon Jul 27 15:27:49 CEST 2015 <6>[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.2.0-rc3 root=UUID=919f00b8-5010-46e1-b2f9-c129e17d5312 ro quiet splash vt.handoff=7 <6>[ 0.000000] KERNEL supported cpus: <6>[ 0.000000] Intel GenuineIntel <6>[ 0.000000] AMD AuthenticAMD <6>[ 0.000000] Centaur CentaurHauls <6>[ 0.000000] x86/fpu: xstate_offset[2]: 0240, xstate_sizes[2]: 0100 <6>[ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' <6>[ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' <6>[ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' <6>[ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 0x340 bytes, using 'standard' format. <6>[ 0.000000] x86/fpu: Using 'eager' FPU context switches. <6>[ 0.000000] e820: BIOS-provided physical RAM map: <6>[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009dfff] usable <6>[ 0.000000] BIOS-e820: [mem 0x000000000009e000-0x000000000009ffff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable <6>[ 0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x0000000020200000-0x0000000040003fff] usable <6>[ 0.000000] BIOS-e820: [mem 0x0000000040004000-0x0000000040004fff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x0000000040005000-0x00000000d9202fff] usable <6>[ 0.000000] BIOS-e820: [mem 0x00000000d9203000-0x00000000d9671fff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x00000000d9672000-0x00000000d9681fff] ACPI data <6>[ 0.000000] BIOS-e820: [mem 0x00000000d9682000-0x00000000da24ffff] ACPI NVS <6>[ 0.000000] BIOS-e820: [mem 0x00000000da250000-0x00000000da66cfff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x00000000da66d000-0x00000000da6fefff] type 20 <6>[ 0.000000] BIOS-e820: [mem 0x00000000da6ff000-0x00000000da6fffff] usable <6>[ 0.000000] BIOS-e820: [mem 0x00000000da700000-0x00000000da742fff] ACPI NVS <6>[ 0.000000] BIOS-e820: [mem 0x00000000da743000-0x00000000dad54fff] usable <6>[ 0.000000] BIOS-e820: [mem 0x00000000dad55000-0x00000000daff1fff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x00000000daff2000-0x00000000daffffff] usable <6>[ 0.000000] BIOS-e820: [mem 0x00000000db800000-0x00000000df9fffff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed03fff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000011f5fffff] usable <6>[ 0.000000] NX (Execute Disable) protection: active <6>[ 0.000000] efi: EFI v2.31 by American Megatrends <6>[ 0.000000] efi: ESRT=0xda5f1618 ACPI=0xd9677000 ACPI 2.0=0xd9677000 SMBIOS=0xda66b198 <6>[ 0.000000] esrt: Reserving ESRT space from 0x00000000da5f1618 to 0x00000000da5f16c8. <6>[ 0.000000] SMBIOS 2.7 present. <7>[ 0.000000] DMI: Microsoft Corporation Surface with Windows 8 Pro/Surface with Windows 8 Pro, BIOS 1.00.0250 01/08/2013 <7>[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved <7>[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable <6>[ 0.000000] e820: last_pfn = 0x11f600 max_arch_pfn = 0x400000000 <7>[ 0.000000] MTRR default type: uncachable <7>[ 0.000000] MTRR fixed ranges enabled: <7>[ 0.000000] 00000-9FFFF write-back <7>[ 0.000000] A0000-FFFFF uncachable <7>[ 0.000000] MTRR variable ranges enabled: <7>[ 0.000000] 0 base 000000000 mask F00000000 write-back <7>[ 0.000000] 1 base 100000000 mask FE0000000 write-back <7>[ 0.000000] 2 base 0E0000000 mask FE0000000 uncachable <7>[ 0.000000] 3 base 0DC000000 mask FFC000000 uncachable <7>[ 0.000000] 4 base 0DB800000 mask FFF800000 uncachable <7>[ 0.000000] 5 base 11F800000 mask FFF800000 uncachable <7>[ 0.000000] 6 base 11F600000 mask FFFE00000 uncachable <7>[ 0.000000] 7 disabled <7>[ 0.000000] 8 disabled <7>[ 0.000000] 9 disabled <6>[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT <7>[ 0.000000] original variable MTRRs <7>[ 0.000000] reg 0, base: 0GB, range: 4GB, type WB <7>[ 0.000000] reg 1, base: 4GB, range: 512MB, type WB <7>[ 0.000000] reg 2, base: 3584MB, range: 512MB, type UC <7>[ 0.000000] reg 3, base: 3520MB, range: 64MB, type UC <7>[ 0.000000] reg 4, base: 3512MB, range: 8MB, type UC <7>[ 0.000000] reg 5, base: 4600MB, range: 8MB, type UC <7>[ 0.000000] reg 6, base: 4598MB, range: 2MB, type UC <6>[ 0.000000] total RAM covered: 4014M <6>[ 0.000000] Found optimal setting for mtrr clean up <6>[ 0.000000] gran_size: 64K chunk_size: 128M num_reg: 8 lose cover RAM: 0G <7>[ 0.000000] New variable MTRRs <7>[ 0.000000] reg 0, base: 0GB, range: 2GB, type WB <7>[ 0.000000] reg 1, base: 2GB, range: 1GB, type WB <7>[ 0.000000] reg 2, base: 3GB, range: 512MB, type WB <7>[ 0.000000] reg 3, base: 3512MB, range: 8MB, type UC <7>[ 0.000000] reg 4, base: 3520MB, range: 64MB, type UC <7>[ 0.000000] reg 5, base: 4GB, range: 512MB, type WB <7>[ 0.000000] reg 6, base: 4598MB, range: 2MB, type UC <7>[ 0.000000] reg 7, base: 4600MB, range: 8MB, type UC <7>[ 0.000000] e820: update [mem 0xdb800000-0xffffffff] usable ==> reserved <6>[ 0.000000] e820: last_pfn = 0xdb000 max_arch_pfn = 0x400000000 <6>[ 0.000000] Scanning 1 areas for low memory corruption <7>[ 0.000000] Base memory trampoline at [ffff880000098000] 98000 size 24576 <6>[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] <7>[ 0.000000] [mem 0x00000000-0x000fffff] page 4k <7>[ 0.000000] BRK [0x02002000, 0x02002fff] PGTABLE <7>[ 0.000000] BRK [0x02003000, 0x02003fff] PGTABLE <7>[ 0.000000] BRK [0x02004000, 0x02004fff] PGTABLE <6>[ 0.000000] init_memory_mapping: [mem 0x11f400000-0x11f5fffff] <7>[ 0.000000] [mem 0x11f400000-0x11f5fffff] page 2M <7>[ 0.000000] BRK [0x02005000, 0x02005fff] PGTABLE <6>[ 0.000000] init_memory_mapping: [mem 0x100000000-0x11f3fffff] <7>[ 0.000000] [mem 0x100000000-0x11f3fffff] page 2M <6>[ 0.000000] init_memory_mapping: [mem 0xc0000000-0xd9202fff] <7>[ 0.000000] [mem 0xc0000000-0xd91fffff] page 2M <7>[ 0.000000] [mem 0xd9200000-0xd9202fff] page 4k <7>[ 0.000000] BRK [0x02006000, 0x02006fff] PGTABLE <7>[ 0.000000] BRK [0x02007000, 0x02007fff] PGTABLE <6>[ 0.000000] init_memory_mapping: [mem 0xda6ff000-0xda6fffff] <7>[ 0.000000] [mem 0xda6ff000-0xda6fffff] page 4k <6>[ 0.000000] init_memory_mapping: [mem 0xda743000-0xdad54fff] <7>[ 0.000000] [mem 0xda743000-0xda7fffff] page 4k <7>[ 0.000000] [mem 0xda800000-0xdabfffff] page 2M <7>[ 0.000000] [mem 0xdac00000-0xdad54fff] page 4k <6>[ 0.000000] init_memory_mapping: [mem 0xdaff2000-0xdaffffff] <7>[ 0.000000] [mem 0xdaff2000-0xdaffffff] page 4k <6>[ 0.000000] init_memory_mapping: [mem 0x00100000-0x1fffffff] <7>[ 0.000000] [mem 0x00100000-0x001fffff] page 4k <7>[ 0.000000] [mem 0x00200000-0x1fffffff] page 2M <6>[ 0.000000] init_memory_mapping: [mem 0x20200000-0x40003fff] <7>[ 0.000000] [mem 0x20200000-0x3fffffff] page 2M <7>[ 0.000000] [mem 0x40000000-0x40003fff] page 4k <6>[ 0.000000] init_memory_mapping: [mem 0x40005000-0xbfffffff] <7>[ 0.000000] [mem 0x40005000-0x401fffff] page 4k <7>[ 0.000000] [mem 0x40200000-0xbfffffff] page 2M <6>[ 0.000000] RAMDISK: [mem 0x35946000-0x36c9afff] <6>[ 0.000000] ACPI: Early table checksum verification disabled <4>[ 0.000000] ACPI: RSDP 0x00000000D9677000 000024 (v02 OEMR ) <4>[ 0.000000] ACPI: XSDT 0x00000000D9677080 00007C (v01 OEMR O E M R 00000000 OEMR 00010013) <4>[ 0.000000] ACPI: FACP 0x00000000D967FD58 00010C (v05 OEMR O E M R 00000000 OEMR 00010013) <4>[ 0.000000] ACPI: DSDT 0x00000000D9677188 008BCC (v02 OEMR O E M R 00000250 INTL 20051117) <4>[ 0.000000] ACPI: FACS 0x00000000DA24E080 000040 <4>[ 0.000000] ACPI: APIC 0x00000000D967FE68 000072 (v03 OEMR O E M R 00000000 OEMR 00010013) <4>[ 0.000000] ACPI: FPDT 0x00000000D967FEE0 000044 (v01 OEMR O E M R 00000000 OEMR 00010013) <4>[ 0.000000] ACPI: MCFG 0x00000000D967FF28 00003C (v01 OEMR O E M R 00000000 MSFT 00000097) <4>[ 0.000000] ACPI: MSDM 0x00000000D967FF68 000055 (v03 OEMR O E M R 00000000 OEMR 00010013) <4>[ 0.000000] ACPI: HPET 0x00000000D967FFC0 000038 (v01 OEMR O E M R 00000000 AMI. 00000005) <4>[ 0.000000] ACPI: SSDT 0x00000000D967FFF8 000315 (v01 SataRe SataTabl 00001000 INTL 20091112) <4>[ 0.000000] ACPI: SSDT 0x00000000D9680310 0008A2 (v01 PmRef Cpu0Ist 00003000 INTL 20051117) <4>[ 0.000000] ACPI: SSDT 0x00000000D9680BB8 000B22 (v01 PmRef CpuPm 00003000 INTL 20051117) <4>[ 0.000000] ACPI: DMAR 0x00000000D96816E0 0000B8 (v01 INTEL SNB 00000001 INTL 00000001) <4>[ 0.000000] ACPI: BGRT 0x00000000D9681798 000038 (v00 OEMR O E M R 00000000 OEMR 00010013) <7>[ 0.000000] ACPI: Local APIC address 0xfee00000 <6>[ 0.000000] No NUMA configuration found <6>[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000011f5fffff] <6>[ 0.000000] NODE_DATA(0) allocated [mem 0x11f5f5000-0x11f5f9fff] <7>[ 0.000000] [ffffea0000000000-ffffea00047fffff] PMD -> [ffff88011ac00000-ffff88011ebfffff] on node 0 <6>[ 0.000000] Zone ranges: <6>[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] <6>[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] <6>[ 0.000000] Normal [mem 0x0000000100000000-0x000000011f5fffff] <6>[ 0.000000] Movable zone start for each node <6>[ 0.000000] Early memory node ranges <6>[ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009dfff] <6>[ 0.000000] node 0: [mem 0x0000000000100000-0x000000001fffffff] <6>[ 0.000000] node 0: [mem 0x0000000020200000-0x0000000040003fff] <6>[ 0.000000] node 0: [mem 0x0000000040005000-0x00000000d9202fff] <6>[ 0.000000] node 0: [mem 0x00000000da6ff000-0x00000000da6fffff] <6>[ 0.000000] node 0: [mem 0x00000000da743000-0x00000000dad54fff] <6>[ 0.000000] node 0: [mem 0x00000000daff2000-0x00000000daffffff] <6>[ 0.000000] node 0: [mem 0x0000000100000000-0x000000011f5fffff] <6>[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000011f5fffff] <7>[ 0.000000] On node 0 totalpages: 1018816 <7>[ 0.000000] DMA zone: 64 pages used for memmap <7>[ 0.000000] DMA zone: 23 pages reserved <7>[ 0.000000] DMA zone: 3997 pages, LIFO batch:0 <7>[ 0.000000] DMA32 zone: 13849 pages used for memmap <7>[ 0.000000] DMA32 zone: 886307 pages, LIFO batch:31 <7>[ 0.000000] Normal zone: 2008 pages used for memmap <7>[ 0.000000] Normal zone: 128512 pages, LIFO batch:31 <6>[ 0.000000] Reserving Intel graphics stolen memory at 0xdba00000-0xdf9fffff <6>[ 0.000000] ACPI: PM-Timer IO Port: 0x408 <7>[ 0.000000] ACPI: Local APIC address 0xfee00000 <6>[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1]) <6>[ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23 <6>[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) <6>[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) <7>[ 0.000000] ACPI: IRQ0 used by override. <7>[ 0.000000] ACPI: IRQ9 used by override. <6>[ 0.000000] Using ACPI (MADT) for SMP configuration information <6>[ 0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000 <6>[ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs <6>[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0x20000000-0x201fffff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0x40004000-0x40004fff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0xd9203000-0xd9671fff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0xd9672000-0xd9681fff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0xd9682000-0xda24ffff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0xda250000-0xda66cfff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0xda66d000-0xda6fefff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0xda700000-0xda742fff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0xdad55000-0xdaff1fff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0xdb000000-0xdb7fffff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0xdb800000-0xdf9fffff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0xdfa00000-0xf7ffffff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed03fff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0xfed04000-0xfed1bfff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff] <6>[ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff] <6>[ 0.000000] e820: [mem 0xdfa00000-0xf7ffffff] available for PCI devices <6>[ 0.000000] Booting paravirtualized kernel on bare hardware <6>[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns <6>[ 0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:4 nr_node_ids:1 <6>[ 0.000000] PERCPU: Embedded 33 pages/cpu @ffff88011f200000 s97432 r8192 d29544 u524288 <7>[ 0.000000] pcpu-alloc: s97432 r8192 d29544 u524288 alloc=1*2097152 <7>[ 0.000000] pcpu-alloc: [0] 0 1 2 3 <6>[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 1002872 <6>[ 0.000000] Policy zone: Normal <5>[ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.2.0-rc3 root=UUID=919f00b8-5010-46e1-b2f9-c129e17d5312 ro quiet splash vt.handoff=7 <6>[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) <7>[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area <7>[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! <6>[ 0.000000] Memory: 3880484K/4075264K available (7779K kernel code, 1309K rwdata, 3800K rodata, 1452K init, 1300K bss, 194780K reserved, 0K cma-reserved) <6>[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 <6>[ 0.000000] Hierarchical RCU implementation. <6>[ 0.000000] Build-time adjustment of leaf fanout to 64. <6>[ 0.000000] RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4. <6>[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=4 <6>[ 0.000000] NR_IRQS:16640 nr_irqs:456 16 <6>[ 0.000000] Offload RCU callbacks from all CPUs <6>[ 0.000000] Offload RCU callbacks from CPUs: 0-3. <6>[ 0.000000] Console: colour dummy device 80x25 <6>[ 0.000000] console [tty0] enabled <6>[ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns <7>[ 0.000000] hpet clockevent registered <4>[ 0.000000] tsc: Unable to calibrate against PIT <6>[ 0.000000] tsc: using HPET reference calibration <6>[ 0.000000] tsc: Detected 1695.972 MHz processor <6>[ 0.000050] Calibrating delay loop (skipped), value calculated using timer frequency.. 3391.94 BogoMIPS (lpj=6783888) <6>[ 0.000054] pid_max: default: 32768 minimum: 301 <6>[ 0.000062] ACPI: Core revision 20150619 <4>[ 0.009825] ACPI: All ACPI Tables successfully acquired <6>[ 0.010869] Security Framework initialized <6>[ 0.010876] AppArmor: AppArmor initialized <6>[ 0.010878] Yama: becoming mindful. <6>[ 0.011273] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) <6>[ 0.012806] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) <6>[ 0.013514] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) <6>[ 0.013522] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) <6>[ 0.013784] Initializing cgroup subsys blkio <6>[ 0.013788] Initializing cgroup subsys memory <6>[ 0.013798] Initializing cgroup subsys devices <6>[ 0.013801] Initializing cgroup subsys freezer <6>[ 0.013804] Initializing cgroup subsys net_cls <6>[ 0.013807] Initializing cgroup subsys perf_event <6>[ 0.013810] Initializing cgroup subsys net_prio <6>[ 0.013812] Initializing cgroup subsys hugetlb <6>[ 0.013842] CPU: Physical Processor ID: 0 <6>[ 0.013843] CPU: Processor Core ID: 0 <4>[ 0.013849] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' <4>[ 0.013851] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) <6>[ 0.014405] mce: CPU supports 7 MCE banks <6>[ 0.014420] CPU0: Thermal monitoring enabled (TM1) <6>[ 0.014427] process: using mwait in idle threads <6>[ 0.014432] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8 <6>[ 0.014433] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0 <6>[ 0.014608] Freeing SMP alternatives memory: 28K (ffffffff81eb4000 - ffffffff81ebb000) <6>[ 0.018817] ftrace: allocating 30368 entries in 119 pages <6>[ 0.039107] DMAR: Host address width 36 <6>[ 0.039112] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 <6>[ 0.039125] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap c0000020e60262 ecap f0101a <6>[ 0.039126] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 <6>[ 0.039132] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap c9008020660262 ecap f0105a <6>[ 0.039133] DMAR: RMRR base: 0x000000d9609000 end: 0x000000d9615fff <6>[ 0.039135] DMAR: RMRR base: 0x000000db800000 end: 0x000000df9fffff <6>[ 0.039139] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 <6>[ 0.039140] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 <6>[ 0.039142] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. <6>[ 0.039545] DMAR-IR: Enabled IRQ remapping in x2apic mode <6>[ 0.039548] x2apic enabled <6>[ 0.039558] Switched APIC routing to cluster x2apic. <6>[ 0.040050] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 <7>[ 0.079791] TSC deadline timer enabled <6>[ 0.079796] smpboot: CPU0: Intel(R) Core(TM) i5-3317U CPU @ 1.70GHz (fam: 06, model: 3a, stepping: 09) <6>[ 0.079830] Performance Events: PEBS fmt1+, 16-deep LBR, IvyBridge events, full-width counters, Intel PMU driver. <6>[ 0.079858] ... version: 3 <6>[ 0.079860] ... bit width: 48 <6>[ 0.079861] ... generic registers: 4 <6>[ 0.079862] ... value mask: 0000ffffffffffff <6>[ 0.079863] ... max period: 0000ffffffffffff <6>[ 0.079865] ... fixed-purpose events: 3 <6>[ 0.079866] ... event mask: 000000070000000f <6>[ 0.080885] x86: Booting SMP configuration: <6>[ 0.080888] .... node #0, CPUs: #1 <6>[ 0.084872] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. <4>[ 0.084994] #2 #3 <6>[ 0.092787] x86: Booted up 1 node, 4 CPUs <6>[ 0.092791] smpboot: Total of 4 processors activated (13567.77 BogoMIPS) <6>[ 0.097599] devtmpfs: initialized <6>[ 0.101118] evm: security.selinux <6>[ 0.101120] evm: security.SMACK64 <6>[ 0.101121] evm: security.SMACK64EXEC <6>[ 0.101122] evm: security.SMACK64TRANSMUTE <6>[ 0.101123] evm: security.SMACK64MMAP <6>[ 0.101124] evm: security.ima <6>[ 0.101126] evm: security.capability <6>[ 0.101213] PM: Registering ACPI NVS region [mem 0xd9682000-0xda24ffff] (12378112 bytes) <6>[ 0.101418] PM: Registering ACPI NVS region [mem 0xda700000-0xda742fff] (274432 bytes) <6>[ 0.101529] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns <6>[ 0.101636] pinctrl core: initialized pinctrl subsystem <6>[ 0.101779] RTC time: 6:14:19, date: 08/05/15 <6>[ 0.101926] NET: Registered protocol family 16 <6>[ 0.105396] cpuidle: using governor ladder <6>[ 0.109402] cpuidle: using governor menu <6>[ 0.109513] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it <6>[ 0.109516] ACPI: bus type PCI registered <6>[ 0.109518] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 <6>[ 0.109612] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000) <6>[ 0.109615] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820 <6>[ 0.109627] PCI: Using configuration type 1 for base access <6>[ 0.109910] perf_event_intel: PMU erratum BJ122, BV98, HSD29 worked around, HT is on <6>[ 0.114016] ACPI: Added _OSI(Module Device) <6>[ 0.114018] ACPI: Added _OSI(Processor Device) <6>[ 0.114020] ACPI: Added _OSI(3.0 _SCP Extensions) <6>[ 0.114022] ACPI: Added _OSI(Processor Aggregator Device) <4>[ 0.117431] ACPI: Executed 1 blocks of module-level executable AML code <4>[ 0.120827] ACPI: Dynamic OEM Table Load: <4>[ 0.120837] ACPI: SSDT 0xFFFF880119A31000 00083B (v01 PmRef Cpu0Cst 00003001 INTL 20051117) <4>[ 0.121542] ACPI: Dynamic OEM Table Load: <4>[ 0.121548] ACPI: SSDT 0xFFFF880119A0A800 000303 (v01 PmRef ApIst 00003000 INTL 20051117) <4>[ 0.122296] ACPI: Dynamic OEM Table Load: <4>[ 0.122302] ACPI: SSDT 0xFFFF8801199FFE00 000119 (v01 PmRef ApCst 00003000 INTL 20051117) <6>[ 0.123412] ACPI : EC: EC started <6>[ 1.391050] ACPI: Interpreter enabled <4>[ 1.391061] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20150619/hwxface-580) <4>[ 1.391068] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150619/hwxface-580) <6>[ 1.391087] ACPI: (supports S0 S3 S4 S5) <6>[ 1.391088] ACPI: Using IOAPIC for interrupt routing <6>[ 1.391131] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug <6>[ 1.400887] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e]) <6>[ 1.400894] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] <6>[ 1.401195] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug PME] <6>[ 1.401365] acpi PNP0A08:00: _OSC: OS now controls [AER PCIeCapability] <6>[ 1.401368] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration <6>[ 1.401835] PCI host bridge to bus 0000:00 <6>[ 1.401839] pci_bus 0000:00: root bus resource [bus 00-3e] <6>[ 1.401842] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] <6>[ 1.401845] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] <6>[ 1.401847] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] <6>[ 1.401849] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window] <6>[ 1.401852] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window] <6>[ 1.401854] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window] <6>[ 1.401856] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window] <6>[ 1.401858] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] <6>[ 1.401861] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] <6>[ 1.401863] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] <6>[ 1.401865] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window] <6>[ 1.401867] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window] <6>[ 1.401870] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window] <6>[ 1.401872] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window] <6>[ 1.401874] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window] <6>[ 1.401877] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window] <6>[ 1.401879] pci_bus 0000:00: root bus resource [mem 0xdfa00000-0xfeafffff window] <7>[ 1.401889] pci 0000:00:00.0: [8086:0154] type 00 class 0x060000 <7>[ 1.402015] pci 0000:00:02.0: [8086:0166] type 00 class 0x030000 <7>[ 1.402035] pci 0000:00:02.0: reg 0x10: [mem 0xf7800000-0xf7bfffff 64bit] <7>[ 1.402044] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref] <7>[ 1.402051] pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f] <7>[ 1.402222] pci 0000:00:14.0: [8086:1e31] type 00 class 0x0c0330 <7>[ 1.402259] pci 0000:00:14.0: reg 0x10: [mem 0xf7c00000-0xf7c0ffff 64bit] <7>[ 1.402472] pci 0000:00:14.0: PME# supported from D3hot D3cold <6>[ 1.402534] pci 0000:00:14.0: System wakeup disabled by ACPI <7>[ 1.402591] pci 0000:00:16.0: [8086:1e3a] type 00 class 0x078000 <7>[ 1.402632] pci 0000:00:16.0: reg 0x10: [mem 0xf7c1b000-0xf7c1b00f 64bit] <7>[ 1.402706] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold <7>[ 1.402820] pci 0000:00:1a.0: [8086:1e2d] type 00 class 0x0c0320 <7>[ 1.402853] pci 0000:00:1a.0: reg 0x10: [mem 0xf7c18000-0xf7c183ff] <7>[ 1.402923] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold <6>[ 1.403006] pci 0000:00:1a.0: System wakeup disabled by ACPI <7>[ 1.403065] pci 0000:00:1b.0: [8086:1e20] type 00 class 0x040300 <7>[ 1.403096] pci 0000:00:1b.0: reg 0x10: [mem 0xf7c10000-0xf7c13fff 64bit] <7>[ 1.403161] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold <6>[ 1.403225] pci 0000:00:1b.0: System wakeup disabled by ACPI <7>[ 1.403284] pci 0000:00:1d.0: [8086:1e26] type 00 class 0x0c0320 <7>[ 1.403319] pci 0000:00:1d.0: reg 0x10: [mem 0xf7c17000-0xf7c173ff] <7>[ 1.403408] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold <6>[ 1.403482] pci 0000:00:1d.0: System wakeup disabled by ACPI <7>[ 1.403535] pci 0000:00:1f.0: [8086:1e57] type 00 class 0x060100 <7>[ 1.403745] pci 0000:00:1f.2: [8086:1e03] type 00 class 0x010601 <7>[ 1.403777] pci 0000:00:1f.2: reg 0x10: [io 0xf0b0-0xf0b7] <7>[ 1.403786] pci 0000:00:1f.2: reg 0x14: [io 0xf0a0-0xf0a3] <7>[ 1.403796] pci 0000:00:1f.2: reg 0x18: [io 0xf090-0xf097] <7>[ 1.403807] pci 0000:00:1f.2: reg 0x1c: [io 0xf080-0xf083] <7>[ 1.403816] pci 0000:00:1f.2: reg 0x20: [io 0xf060-0xf07f] <7>[ 1.403827] pci 0000:00:1f.2: reg 0x24: [mem 0xf7c16000-0xf7c167ff] <7>[ 1.403863] pci 0000:00:1f.2: PME# supported from D3hot <7>[ 1.403963] pci 0000:00:1f.3: [8086:1e22] type 00 class 0x0c0500 <7>[ 1.403988] pci 0000:00:1f.3: reg 0x10: [mem 0xf7c15000-0xf7c150ff 64bit] <7>[ 1.404016] pci 0000:00:1f.3: reg 0x20: [io 0xf040-0xf05f] <6>[ 1.405529] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. <6>[ 1.405603] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. <6>[ 1.405670] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. <6>[ 1.405741] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. <6>[ 1.405812] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. <6>[ 1.405880] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. <6>[ 1.405947] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. <6>[ 1.406017] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. <4>[ 1.406202] ACPI: Enabled 4 GPEs in block 00 to 3F <6>[ 1.406255] ACPI : EC: GPE = 0x1e, I/O: command/status = 0x66, data = 0x62 <6>[ 1.406394] vgaarb: setting as boot device: PCI:0000:00:02.0 <6>[ 1.406397] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none <6>[ 1.406400] vgaarb: loaded <6>[ 1.406401] vgaarb: bridge control possible 0000:00:02.0 <5>[ 1.406681] SCSI subsystem initialized <7>[ 1.406737] libata version 3.00 loaded. <6>[ 1.406770] ACPI: bus type USB registered <6>[ 1.406794] usbcore: registered new interface driver usbfs <6>[ 1.406807] usbcore: registered new interface driver hub <6>[ 1.406831] usbcore: registered new device driver usb <6>[ 1.407100] PCI: Using ACPI for IRQ routing <7>[ 1.409074] PCI: pci_cache_line_size set to 64 bytes <7>[ 1.409125] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff] <7>[ 1.409127] e820: reserve RAM buffer [mem 0x40004000-0x43ffffff] <7>[ 1.409129] e820: reserve RAM buffer [mem 0xd9203000-0xdbffffff] <7>[ 1.409132] e820: reserve RAM buffer [mem 0xda700000-0xdbffffff] <7>[ 1.409134] e820: reserve RAM buffer [mem 0xdad55000-0xdbffffff] <7>[ 1.409136] e820: reserve RAM buffer [mem 0xdb000000-0xdbffffff] <7>[ 1.409138] e820: reserve RAM buffer [mem 0x11f600000-0x11fffffff] <6>[ 1.409287] NetLabel: Initializing <6>[ 1.409288] NetLabel: domain hash size = 128 <6>[ 1.409289] NetLabel: protocols = UNLABELED CIPSOv4 <6>[ 1.409306] NetLabel: unlabeled traffic allowed by default <6>[ 1.409411] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 <6>[ 1.409418] hpet0: 8 comparators, 64-bit 14.318180 MHz counter <6>[ 1.412478] clocksource: Switched to clocksource hpet <6>[ 1.420214] AppArmor: AppArmor Filesystem Enabled <6>[ 1.420303] pnp: PnP ACPI init <6>[ 1.420422] system 00:00: [mem 0xfed40000-0xfed44fff] has been reserved <7>[ 1.420427] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active) <6>[ 1.420548] system 00:01: [io 0x0680-0x069f] has been reserved <6>[ 1.420551] system 00:01: [io 0x1000-0x100f] has been reserved <6>[ 1.420553] system 00:01: [io 0xffff] has been reserved <6>[ 1.420556] system 00:01: [io 0xffff] has been reserved <6>[ 1.420558] system 00:01: [io 0x0400-0x0453] could not be reserved <6>[ 1.420561] system 00:01: [io 0x0458-0x047f] has been reserved <6>[ 1.420563] system 00:01: [io 0x0500-0x057f] has been reserved <6>[ 1.420566] system 00:01: [io 0x164e-0x164f] has been reserved <7>[ 1.420570] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) <7>[ 1.420605] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active) <6>[ 1.420665] system 00:03: [io 0x0454-0x0457] has been reserved <7>[ 1.420669] system 00:03: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) <6>[ 1.420729] system 00:04: [io 0x04d0-0x04d1] has been reserved <7>[ 1.420732] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) <6>[ 1.421020] system 00:05: [mem 0xfed1c000-0xfed1ffff] has been reserved <6>[ 1.421023] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved <6>[ 1.421025] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved <6>[ 1.421028] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved <6>[ 1.421031] system 00:05: [mem 0xf8000000-0xfbffffff] has been reserved <6>[ 1.421033] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved <6>[ 1.421036] system 00:05: [mem 0xfed90000-0xfed93fff] could not be reserved <6>[ 1.421039] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved <6>[ 1.421041] system 00:05: [mem 0xff000000-0xffffffff] has been reserved <6>[ 1.421044] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved <6>[ 1.421047] system 00:05: [mem 0xdfa00000-0xdfa00fff] has been reserved <7>[ 1.421050] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) <6>[ 1.421894] system 00:06: [mem 0x20000000-0x201fffff] has been reserved <6>[ 1.421897] system 00:06: [mem 0x40004000-0x40004fff] has been reserved <7>[ 1.421901] system 00:06: Plug and Play ACPI device, IDs PNP0c01 (active) <6>[ 1.421955] pnp: PnP ACPI: found 7 devices <6>[ 1.429125] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns <7>[ 1.429141] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] <7>[ 1.429144] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] <7>[ 1.429146] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] <7>[ 1.429149] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window] <7>[ 1.429151] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window] <7>[ 1.429153] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window] <7>[ 1.429156] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window] <7>[ 1.429158] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window] <7>[ 1.429160] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window] <7>[ 1.429163] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window] <7>[ 1.429165] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window] <7>[ 1.429167] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window] <7>[ 1.429170] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window] <7>[ 1.429172] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window] <7>[ 1.429174] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window] <7>[ 1.429177] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window] <7>[ 1.429179] pci_bus 0000:00: resource 20 [mem 0xdfa00000-0xfeafffff window] <6>[ 1.429220] NET: Registered protocol family 2 <6>[ 1.429422] TCP established hash table entries: 32768 (order: 6, 262144 bytes) <6>[ 1.429527] TCP bind hash table entries: 32768 (order: 7, 524288 bytes) <6>[ 1.429604] TCP: Hash tables configured (established 32768 bind 32768) <6>[ 1.429633] UDP hash table entries: 2048 (order: 4, 65536 bytes) <6>[ 1.429653] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) <6>[ 1.429714] NET: Registered protocol family 1 <7>[ 1.429734] pci 0000:00:02.0: Video device with shadowed ROM <6>[ 1.429746] pci 0000:00:14.0: enabling device (0000 -> 0002) <6>[ 1.430024] pci 0000:00:1a.0: enabling device (0000 -> 0002) <7>[ 1.448656] PCI: CLS 64 bytes, default 64 <6>[ 1.448726] Trying to unpack rootfs image as initramfs... <6>[ 1.916766] Freeing initrd memory: 19796K (ffff880035946000 - ffff880036c9b000) <6>[ 1.916814] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) <6>[ 1.916818] software IO TLB [mem 0xd383f000-0xd783f000] (64MB) mapped at [ffff8800d383f000-ffff8800d783efff] <6>[ 1.916923] RAPL PMU detected, API unit is 2^-32 Joules, 3 fixed counters 163840 ms ovfl timer <6>[ 1.916925] hw unit of domain pp0-core 2^-16 Joules <6>[ 1.916927] hw unit of domain package 2^-16 Joules <6>[ 1.916928] hw unit of domain pp1-gpu 2^-16 Joules <6>[ 1.917082] microcode: CPU0 sig=0x306a9, pf=0x10, revision=0x13 <6>[ 1.917094] microcode: CPU1 sig=0x306a9, pf=0x10, revision=0x13 <6>[ 1.917104] microcode: CPU2 sig=0x306a9, pf=0x10, revision=0x13 <6>[ 1.917115] microcode: CPU3 sig=0x306a9, pf=0x10, revision=0x13 <6>[ 1.917186] microcode: Microcode Update Driver: v2.00 <tigran@xxxxxxxxxxxxxxxxxxxx>, Peter Oruba <6>[ 1.917223] Scanning for low memory corruption every 60 seconds <6>[ 1.917636] futex hash table entries: 1024 (order: 4, 65536 bytes) <5>[ 1.917658] Initialise system trusted keyring <6>[ 1.917691] audit: initializing netlink subsys (disabled) <5>[ 1.917706] audit: type=2000 audit(1438755260.916:1): initialized <6>[ 1.918230] HugeTLB registered 2 MB page size, pre-allocated 0 pages <6>[ 1.920311] zpool: loaded <6>[ 1.920314] zbud: loaded <5>[ 1.920558] VFS: Disk quotas dquot_6.6.0 <6>[ 1.920605] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) <6>[ 1.921290] fuse init (API version 7.23) <5>[ 1.921485] Key type big_key registered <5>[ 1.921966] Key type asymmetric registered <5>[ 1.921971] Asymmetric key parser 'x509' registered <6>[ 1.921989] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) <6>[ 1.922040] io scheduler noop registered <6>[ 1.922045] io scheduler deadline registered (default) <6>[ 1.922102] io scheduler cfq registered <6>[ 1.922207] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 <6>[ 1.922217] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 <6>[ 1.922268] efifb: probing for efifb <6>[ 1.922286] efifb: framebuffer at 0xe0000000, mapped to 0xffffc90000800000, using 8128k, total 8128k <6>[ 1.922288] efifb: mode is 1920x1080x32, linelength=7680, pages=1 <6>[ 1.922289] efifb: scrolling: redraw <6>[ 1.922292] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 <6>[ 1.930486] Console: switching to colour frame buffer device 240x67 <6>[ 1.938513] fb0: EFI VGA frame buffer device <7>[ 1.938528] intel_idle: MWAIT substates: 0x21120 <7>[ 1.938530] intel_idle: v0.4 model 0x3A <7>[ 1.938532] intel_idle: lapic_timer_reliable_states 0xffffffff <6>[ 1.939343] ACPI: AC Adapter [AC0] (off-line) <6>[ 1.939422] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:00/PNP0C0D:00/input/input0 <6>[ 1.939448] ACPI: Lid Switch [LID0] <6>[ 1.939507] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1 <6>[ 1.939512] ACPI: Power Button [PWRF] <4>[ 1.942221] [Firmware Bug]: Invalid critical threshold (86) <6>[ 1.945006] thermal LNXTHERM:00: registered as thermal_zone0 <6>[ 1.945010] ACPI: Thermal Zone [TZ0] (-267 C) <6>[ 1.945061] GHES: HEST is not enabled! <6>[ 1.945210] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled <6>[ 1.954650] Linux agpgart interface v0.103 <6>[ 1.958586] brd: module loaded <6>[ 1.959854] loop: module loaded <6>[ 1.960152] libphy: Fixed MDIO Bus: probed <6>[ 1.960157] tun: Universal TUN/TAP device driver, 1.6 <6>[ 1.960159] tun: (C) 1999-2004 Max Krasnyansky <maxk@xxxxxxxxxxxx> <6>[ 1.960265] PPP generic driver version 2.4.2 <6>[ 1.960549] xhci_hcd 0000:00:14.0: xHCI Host Controller <6>[ 1.960558] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 <6>[ 1.960664] xhci_hcd 0000:00:14.0: hcc params 0x20007181 hci version 0x100 quirks 0x0000b930 <7>[ 1.960674] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported <6>[ 1.960844] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 <6>[ 1.960847] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 <6>[ 1.960849] usb usb1: Product: xHCI Host Controller <6>[ 1.960851] usb usb1: Manufacturer: Linux 4.2.0-rc3 xhci-hcd <6>[ 1.960853] usb usb1: SerialNumber: 0000:00:14.0 <6>[ 1.961026] hub 1-0:1.0: USB hub found <6>[ 1.961040] hub 1-0:1.0: 4 ports detected <6>[ 1.961649] xhci_hcd 0000:00:14.0: xHCI Host Controller <6>[ 1.961654] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 <6>[ 1.961758] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 <6>[ 1.961760] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 <6>[ 1.961762] usb usb2: Product: xHCI Host Controller <6>[ 1.961764] usb usb2: Manufacturer: Linux 4.2.0-rc3 xhci-hcd <6>[ 1.961766] usb usb2: SerialNumber: 0000:00:14.0 <6>[ 1.961928] hub 2-0:1.0: USB hub found <6>[ 1.961942] hub 2-0:1.0: 4 ports detected <6>[ 1.962537] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver <6>[ 1.962548] ehci-pci: EHCI PCI platform driver <6>[ 1.962718] ehci-pci 0000:00:1a.0: EHCI Host Controller <6>[ 1.962724] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 3 <6>[ 1.962743] ehci-pci 0000:00:1a.0: debug port 2 <6>[ 1.965118] ACPI: Battery Slot [BAT0] (battery present) <7>[ 1.966667] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported <6>[ 1.966689] ehci-pci 0000:00:1a.0: irq 16, io mem 0xf7c18000 <6>[ 1.976761] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00 <6>[ 1.976813] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002 <6>[ 1.976815] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 <6>[ 1.976818] usb usb3: Product: EHCI Host Controller <6>[ 1.976820] usb usb3: Manufacturer: Linux 4.2.0-rc3 ehci_hcd <6>[ 1.976822] usb usb3: SerialNumber: 0000:00:1a.0 <6>[ 1.977003] hub 3-0:1.0: USB hub found <6>[ 1.977010] hub 3-0:1.0: 2 ports detected <6>[ 1.977287] ehci-pci 0000:00:1d.0: EHCI Host Controller <6>[ 1.977293] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 4 <6>[ 1.977313] ehci-pci 0000:00:1d.0: debug port 2 <7>[ 1.981228] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported <6>[ 1.981246] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf7c17000 <6>[ 1.992805] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 <6>[ 1.992861] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002 <6>[ 1.992864] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 <6>[ 1.992866] usb usb4: Product: EHCI Host Controller <6>[ 1.992869] usb usb4: Manufacturer: Linux 4.2.0-rc3 ehci_hcd <6>[ 1.992871] usb usb4: SerialNumber: 0000:00:1d.0 <6>[ 1.993102] hub 4-0:1.0: USB hub found <6>[ 1.993113] hub 4-0:1.0: 2 ports detected <6>[ 1.993288] ehci-platform: EHCI generic platform driver <6>[ 1.993302] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver <6>[ 1.993309] ohci-pci: OHCI PCI platform driver <6>[ 1.993322] ohci-platform: OHCI generic platform driver <6>[ 1.993333] uhci_hcd: USB Universal Host Controller Interface driver <6>[ 1.993400] i8042: PNP: No PS/2 controller found. Probing ports directly. <6>[ 2.272890] usb 1-3: new high-speed USB device number 2 using xhci_hcd <6>[ 2.292917] usb 3-1: new high-speed USB device number 2 using ehci-pci <6>[ 2.407212] usb 1-3: New USB device found, idVendor=1286, idProduct=2043 <6>[ 2.407216] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 <6>[ 2.407219] usb 1-3: Product: Marvell Wireless Device <6>[ 2.407223] usb 1-3: Manufacturer: Marvell <6>[ 2.407226] usb 1-3: SerialNumber: 0000000000000000 <6>[ 2.425351] usb 3-1: New USB device found, idVendor=8087, idProduct=0024 <6>[ 2.425356] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 <6>[ 2.425648] hub 3-1:1.0: USB hub found <6>[ 2.425699] hub 3-1:1.0: 6 ports detected <3>[ 2.536149] i8042: Can't read CTR while initializing i8042 <4>[ 2.536208] i8042: probe of i8042 failed with error -5 <6>[ 2.536537] mousedev: PS/2 mouse device common for all mice <6>[ 2.536856] rtc_cmos 00:02: RTC can wake from S4 <6>[ 2.537011] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0 <6>[ 2.537056] rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram, hpet irqs <6>[ 2.537153] device-mapper: uevent: version 1.0.3 <6>[ 2.537322] device-mapper: ioctl: 4.32.0-ioctl (2015-6-26) initialised: dm-devel@xxxxxxxxxx <6>[ 2.537350] Intel P-state driver initializing. <6>[ 2.537602] ledtrig-cpu: registered to indicate activity on CPUs <6>[ 2.537617] EFI Variables Facility v0.08 2004-May-17 <6>[ 2.567282] NET: Registered protocol family 10 <6>[ 2.567757] NET: Registered protocol family 17 <5>[ 2.567790] Key type dns_resolver registered <5>[ 2.568735] Loading compiled-in X.509 certificates <5>[ 2.569865] Loaded X.509 cert 'Build time autogenerated kernel key: 256b82d244e08151b975440d13fe5231319da4aa' <6>[ 2.569881] registered taskstats version 1 <6>[ 2.569902] zswap: loading zswap <6>[ 2.569904] zswap: using zbud pool <6>[ 2.569908] zswap: using lzo compressor <5>[ 2.571950] Key type trusted registered <5>[ 2.575321] Key type encrypted registered <6>[ 2.575329] AppArmor: AppArmor sha1 policy hashing enabled <6>[ 2.575332] ima: No TPM chip found, activating TPM-bypass! <6>[ 2.575357] evm: HMAC attrs: 0x1 <6>[ 2.575579] Magic number: 11:189:215 <6>[ 2.575599] event_source software: hash matches <6>[ 2.575677] rtc_cmos 00:02: setting system clock to 2015-08-05 06:14:21 UTC (1438755261) <6>[ 2.575744] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found <6>[ 2.575745] EDD information not available. <7>[ 2.575832] PM: Hibernation image not present or could not be loaded. <6>[ 2.576131] Freeing unused kernel memory: 1452K (ffffffff81d49000 - ffffffff81eb4000) <6>[ 2.576133] Write protecting the kernel read-only data: 12288k <6>[ 2.576370] Freeing unused kernel memory: 400K (ffff88000179c000 - ffff880001800000) <6>[ 2.576457] Freeing unused kernel memory: 296K (ffff880001bb6000 - ffff880001c00000) <5>[ 2.586256] random: systemd-udevd urandom read with 10 bits of entropy available <7>[ 2.611600] ahci 0000:00:1f.2: version 3.0 <6>[ 2.611788] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x1 impl SATA mode <6>[ 2.611791] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo pio slum part ems apst <6>[ 2.612384] scsi host0: ahci <6>[ 2.612504] scsi host1: ahci <6>[ 2.612617] scsi host2: ahci <6>[ 2.612729] scsi host3: ahci <6>[ 2.612836] scsi host4: ahci <6>[ 2.612940] scsi host5: ahci <6>[ 2.612992] ata1: SATA max UDMA/133 abar m2048@0xf7c16000 port 0xf7c16100 irq 27 <6>[ 2.612993] ata2: DUMMY <6>[ 2.612994] ata3: DUMMY <6>[ 2.612995] ata4: DUMMY <6>[ 2.612996] ata5: DUMMY <6>[ 2.612997] ata6: DUMMY <6>[ 2.697148] usb 3-1.1: new high-speed USB device number 3 using ehci-pci <6>[ 2.745164] usb 4-1: new high-speed USB device number 2 using ehci-pci <6>[ 2.806321] usb 3-1.1: New USB device found, idVendor=045e, idProduct=0795 <6>[ 2.806338] usb 3-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 <6>[ 2.806340] usb 3-1.1: Product: Rear LifeCam <6>[ 2.806341] usb 3-1.1: Manufacturer: Microsoft <6>[ 2.877741] usb 4-1: New USB device found, idVendor=8087, idProduct=0024 <6>[ 2.877743] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 <6>[ 2.878105] hub 4-1:1.0: USB hub found <6>[ 2.878161] hub 4-1:1.0: 8 ports detected <6>[ 2.917252] tsc: Refined TSC clocksource calibration: 1696.147 MHz <6>[ 2.917255] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1872ef8535c, max_idle_ns: 440795255355 ns <6>[ 2.933268] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) <4>[ 2.933635] ACPI Error: [DSSP] Namespace lookup failure, AE_NOT_FOUND (20150619/psargs-359) <4>[ 2.933640] ACPI Error: Method parse/execution failed [\_SB_.PCI0.SAT0.SPT0._GTF] (Node ffff88011a8b64b0), AE_NOT_FOUND (20150619/psparse-536) <6>[ 2.933884] ata1.00: ATA-9: C400-MTFDDAT064MAM, 07MH, max UDMA/100 <6>[ 2.933887] ata1.00: 125045424 sectors, multi 16: LBA48 NCQ (depth 31/32), AA <4>[ 2.934348] ACPI Error: [DSSP] Namespace lookup failure, AE_NOT_FOUND (20150619/psargs-359) <4>[ 2.934353] ACPI Error: Method parse/execution failed [\_SB_.PCI0.SAT0.SPT0._GTF] (Node ffff88011a8b64b0), AE_NOT_FOUND (20150619/psparse-536) <6>[ 2.934600] ata1.00: configured for UDMA/100 <5>[ 2.934826] scsi 0:0:0:0: Direct-Access ATA C400-MTFDDAT064M 07MH PQ: 0 ANSI: 5 <5>[ 2.935293] sd 0:0:0:0: Attached scsi generic sg0 type 0 <5>[ 2.935296] sd 0:0:0:0: [sda] 125045424 512-byte logical blocks: (64.0 GB/59.6 GiB) <5>[ 2.935414] sd 0:0:0:0: [sda] Write Protect is off <7>[ 2.935418] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 <5>[ 2.935516] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA <6>[ 2.937270] sda: sda1 sda2 sda3 <5>[ 2.937926] sd 0:0:0:0: [sda] Attached SCSI disk <6>[ 2.969284] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null) <7>[ 3.057923] systemd[1]: Inserted module 'autofs4' <7>[ 3.115974] systemd[1]: systemd 219 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN) <7>[ 3.116104] systemd[1]: Detected architecture x86-64. <7>[ 3.117364] systemd[1]: Set hostname to <touco>. <6>[ 3.149302] usb 4-1.5: new full-speed USB device number 3 using ehci-pci <7>[ 3.212497] systemd[1]: [/lib/systemd/system/mpd.service:17] Unknown lvalue 'ControlGroup' in section 'Service' <7>[ 3.212507] systemd[1]: [/lib/systemd/system/mpd.service:20] Unknown lvalue 'ControlGroupAttribute' in section 'Service' <7>[ 3.232004] systemd[1]: Cannot add dependency job for unit gssproxy.service, ignoring: Unit gssproxy.service failed to load: No such file or directory. <7>[ 3.232014] systemd[1]: Cannot add dependency job for unit nfs-blkmap.service, ignoring: Unit nfs-blkmap.service failed to load: No such file or directory. <7>[ 3.232838] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. <7>[ 3.232850] systemd[1]: Starting Arbitrary Executable File Formats File System Automount Point. <7>[ 3.232870] systemd[1]: Reached target Encrypted Volumes. <7>[ 3.232877] systemd[1]: Starting Encrypted Volumes. <7>[ 3.232915] systemd[1]: Started Forward Password Requests to Wall Directory Watch. <7>[ 3.232922] systemd[1]: Starting Forward Password Requests to Wall Directory Watch. <7>[ 3.232965] systemd[1]: Created slice Root Slice. <7>[ 3.232972] systemd[1]: Starting Root Slice. <7>[ 3.233053] systemd[1]: Created slice System Slice. <7>[ 3.233066] systemd[1]: Starting System Slice. <7>[ 3.233625] systemd[1]: Starting Increase datagram queue length... <7>[ 3.233770] systemd[1]: Created slice system-systemd\x2dfsck.slice. <7>[ 3.233783] systemd[1]: Starting system-systemd\x2dfsck.slice. <7>[ 3.233844] systemd[1]: Listening on udev Control Socket. <7>[ 3.233853] systemd[1]: Starting udev Control Socket. <7>[ 3.233890] systemd[1]: Listening on Delayed Shutdown Socket. <7>[ 3.233899] systemd[1]: Starting Delayed Shutdown Socket. <7>[ 3.233940] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. <7>[ 3.233950] systemd[1]: Starting /dev/initctl Compatibility Named Pipe. <7>[ 3.234046] systemd[1]: Listening on Journal Audit Socket. <7>[ 3.234055] systemd[1]: Starting Journal Audit Socket. <7>[ 3.234088] systemd[1]: Listening on fsck to fsckd communication Socket. <7>[ 3.234096] systemd[1]: Starting fsck to fsckd communication Socket. <7>[ 3.234139] systemd[1]: Listening on Journal Socket (/dev/log). <7>[ 3.234151] systemd[1]: Starting Journal Socket (/dev/log). <7>[ 3.234247] systemd[1]: Created slice User and Session Slice. <7>[ 3.234256] systemd[1]: Starting User and Session Slice. <7>[ 3.234354] systemd[1]: Created slice system-getty.slice. <7>[ 3.234362] systemd[1]: Starting system-getty.slice. <7>[ 3.234406] systemd[1]: Listening on Journal Socket. <7>[ 3.234423] systemd[1]: Starting Journal Socket. <7>[ 3.234441] systemd[1]: Started Kernel Module supporting RPCSEC_GSS. <7>[ 3.235030] systemd[1]: Starting Nameserver information manager... <7>[ 3.238380] systemd[1]: Started Set Up Additional Binary Formats. <7>[ 3.241074] systemd[1]: Starting Load Kernel Modules... <7>[ 3.241880] systemd[1]: Starting Setup Virtual Console... <7>[ 3.242807] systemd[1]: Started Read required files in advance. <7>[ 3.243091] systemd[1]: Starting Read required files in advance... <6>[ 3.243702] usb 4-1.5: New USB device found, idVendor=045e, idProduct=07a9 <6>[ 3.243705] usb 4-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=3 <6>[ 3.243707] usb 4-1.5: Product: SAM <6>[ 3.243709] usb 4-1.5: Manufacturer: MICROSOFT <6>[ 3.243710] usb 4-1.5: SerialNumber: 0.1.0000 <7>[ 3.244168] systemd[1]: Mounting POSIX Message Queue File System... <7>[ 3.245154] systemd[1]: Mounting Debug File System... <7>[ 3.245906] systemd[1]: Started Braille Device Support. <7>[ 3.245988] systemd[1]: Starting Braille Device Support... <7>[ 3.246932] systemd[1]: Starting Create list of required static device nodes for the current kernel... <7>[ 3.248327] systemd[1]: Mounting Huge Pages File System... <7>[ 3.250144] systemd[1]: Starting Uncomplicated firewall... <7>[ 3.252647] systemd[1]: Mounting RPC Pipe File System... <7>[ 3.252771] systemd[1]: Listening on udev Kernel Socket. <7>[ 3.252798] systemd[1]: Starting udev Kernel Socket. <7>[ 3.253998] systemd[1]: Starting udev Coldplug all Devices... <7>[ 3.254060] systemd[1]: Reached target Slices. <7>[ 3.254087] systemd[1]: Starting Slices. <7>[ 3.255230] systemd[1]: Mounted POSIX Message Queue File System. <7>[ 3.255276] systemd[1]: Mounted Huge Pages File System. <7>[ 3.255310] systemd[1]: Mounted Debug File System. <7>[ 3.255630] systemd[1]: Started Increase datagram queue length. <7>[ 3.257593] systemd[1]: Started Setup Virtual Console. <7>[ 3.258421] systemd[1]: Started Create list of required static device nodes for the current kernel. <7>[ 3.258882] systemd[1]: Started Uncomplicated firewall. <6>[ 3.263060] lp: driver loaded but no devices found <7>[ 3.264133] systemd[1]: Started Nameserver information manager. <6>[ 3.269941] ppdev: user-space parallel port driver <6>[ 3.275220] RPC: Registered named UNIX socket transport module. <6>[ 3.275224] RPC: Registered udp transport module. <6>[ 3.275226] RPC: Registered tcp transport module. <6>[ 3.275228] RPC: Registered tcp NFSv4.1 backchannel transport module. <7>[ 3.276344] systemd[1]: Started Load Kernel Modules. <7>[ 3.276565] systemd[1]: Mounted RPC Pipe File System. <7>[ 3.279853] systemd[1]: ureadahead.service: main process exited, code=exited, status=5/NOTINSSTALLED <7>[ 3.280301] systemd[1]: Unit ureadahead.service entered failed state. <7>[ 3.280333] systemd[1]: ureadahead.service failed. <7>[ 3.296960] systemd[1]: Started udev Coldplug all Devices. <7>[ 3.301759] systemd[1]: Starting udev Wait for Complete Device Initialization... <7>[ 3.302409] systemd[1]: Mounting FUSE Control File System... <7>[ 3.302533] systemd[1]: Mounted Configuration File System. <7>[ 3.303440] systemd[1]: Starting Apply Kernel Variables... <7>[ 3.304462] systemd[1]: Starting Create Static Device Nodes in /dev... <7>[ 3.304546] systemd[1]: Listening on Syslog Socket. <7>[ 3.304590] systemd[1]: Starting Syslog Socket. <7>[ 3.305514] systemd[1]: Starting Journal Service... <7>[ 3.308054] systemd[1]: Mounted FUSE Control File System. <7>[ 3.312798] systemd[1]: Started Apply Kernel Variables. <6>[ 3.313375] usb 4-1.6: new full-speed USB device number 4 using ehci-pci <7>[ 3.318960] systemd[1]: Started Create Static Device Nodes in /dev. <7>[ 3.319651] systemd[1]: Starting udev Kernel Device Manager... <7>[ 3.340968] systemd[1]: Started Journal Service. <6>[ 3.414526] usb 4-1.6: New USB device found, idVendor=03eb, idProduct=8209 <6>[ 3.414531] usb 4-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=0 <6>[ 3.414534] usb 4-1.6: Product: Atmel maXTouch Digitizer <6>[ 3.414537] usb 4-1.6: Manufacturer: Atmel <4>[ 3.438667] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\PMIO) (20150619/utaddress-254) <6>[ 3.438676] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver <4>[ 3.438680] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20150619/utaddress-254) <6>[ 3.438685] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver <4>[ 3.438687] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20150619/utaddress-254) <6>[ 3.438692] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver <4>[ 3.438693] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20150619/utaddress-254) <6>[ 3.438698] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver <4>[ 3.438700] lpc_ich: Resource conflict(s) found affecting gpio_ich <6>[ 3.441017] [drm] Initialized drm 1.1.0 20060810 <6>[ 3.459463] media: Linux media interface: v0.10 <6>[ 3.468155] Linux video capture interface: v2.00 <6>[ 3.483668] AVX version of gcm_enc/dec engaged. <6>[ 3.483671] AES CTR mode by8 optimization enabled <6>[ 3.489476] usb 4-1.7: new high-speed USB device number 5 using ehci-pci <6>[ 3.490724] uvcvideo: Found UVC 1.00 device Rear LifeCam (045e:0795) <6>[ 3.495084] [drm] Memory usable by graphics device = 2048M <7>[ 3.495090] checking generic (e0000000 7f0000) vs hw (e0000000 10000000) <6>[ 3.495092] fb: switching to inteldrmfb from EFI VGA <6>[ 3.495117] Console: switching to colour dummy device 80x25 <6>[ 3.508661] [drm] Replacing VGA console driver <6>[ 3.527432] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). <6>[ 3.527436] [drm] Driver supports precise vblank timestamp query. <6>[ 3.527556] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem <6>[ 3.556997] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) <6>[ 3.557337] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input2 <6>[ 3.557744] [drm] Initialized i915 1.6.0 20150522 for 0000:00:02.0 on minor 0 <6>[ 3.558085] input: Rear LifeCam as /devices/pci0000:00/0000:00:1a.0/usb3/3-1/3-1.1/3-1.1:1.0/input/input3 <6>[ 3.558173] usbcore: registered new interface driver uvcvideo <6>[ 3.558175] USB Video Class driver (1.1.1) <6>[ 3.569384] fbcon: inteldrmfb (fb0) is primary device <6>[ 3.578083] intel_rapl: Found RAPL domain package <6>[ 3.578085] intel_rapl: Found RAPL domain core <6>[ 3.578087] intel_rapl: Found RAPL domain uncore <6>[ 3.585320] snd_hda_intel 0000:00:1b.0: enabling device (0000 -> 0002) <6>[ 3.598231] usb 4-1.7: New USB device found, idVendor=045e, idProduct=0794 <6>[ 3.598232] usb 4-1.7: New USB device strings: Mfr=1, Product=2, SerialNumber=0 <6>[ 3.598233] usb 4-1.7: Product: Front LifeCam <6>[ 3.598234] usb 4-1.7: Manufacturer: Microsoft <6>[ 3.599379] uvcvideo: Found UVC 1.00 device Front LifeCam (045e:0794) <6>[ 3.600901] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC280: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker <6>[ 3.600902] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) <6>[ 3.600903] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x15/0x0/0x0/0x0/0x0) <6>[ 3.600904] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 <6>[ 3.600905] snd_hda_codec_realtek hdaudioC0D0: inputs: <6>[ 3.600906] snd_hda_codec_realtek hdaudioC0D0: Mic=0x1a <6>[ 3.600907] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 <6>[ 3.613122] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input4 <6>[ 3.613216] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input5 <6>[ 3.613304] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input6 <6>[ 3.665308] input: Front LifeCam as /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.7/4-1.7:1.0/input/input7 <6>[ 3.675923] hidraw: raw HID events driver (C) Jiri Kosina <6>[ 3.694007] usbcore: registered new interface driver usbhid <6>[ 3.694008] usbhid: USB HID core driver <6>[ 3.699963] input: Atmel Atmel maXTouch Digitizer as /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.6/4-1.6:1.0/0003:03EB:8209.0004/input/input8 <6>[ 3.700084] hid-multitouch 0003:03EB:8209.0004: input,hidraw0: USB HID v1.11 Device [Atmel Atmel maXTouch Digitizer] on usb-0000:00:1d.0-1.6/input0 <6>[ 3.700974] input: MICROSOFT SAM as /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.5/4-1.5:1.1/0003:045E:07A9.0002/input/input9 <6>[ 3.754027] hid-generic 0003:045E:07A9.0002: input,hidraw1: USB HID v1.11 Keyboard [MICROSOFT SAM] on usb-0000:00:1d.0-1.5/input1 <6>[ 3.756652] input: MICROSOFT SAM as /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.5/4-1.5:1.2/0003:045E:07A9.0003/input/input10 <6>[ 3.866220] hid-generic 0003:045E:07A9.0003: input,hiddev0,hidraw2: USB HID v1.11 Keyboard [MICROSOFT SAM] on usb-0000:00:1d.0-1.5/input2 <6>[ 3.867990] hid-generic 0003:03EB:8209.0005: hiddev0,hidraw3: USB HID v1.11 Device [Atmel Atmel maXTouch Digitizer] on usb-0000:00:1d.0-1.6/input1 <6>[ 3.917818] clocksource: Switched to clocksource tsc <6>[ 4.278797] Console: switching to colour frame buffer device 240x67 <6>[ 4.283980] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device <6>[ 4.283981] i915 0000:00:02.0: registered panic notifier <6>[ 4.290463] Adding 4075516k swap on /dev/sda3. Priority:-1 extents:1 across:4075516k SSFS <5>[ 4.420404] random: nonblocking pool is initialized <6>[ 4.518090] cfg80211: Calling CRDA to update world regulatory domain <5>[ 4.525897] mwifiex: rx work enabled, cpus 4 <6>[ 4.526170] usbcore: registered new interface driver mwifiex_usb <6>[ 4.532598] usb 1-3: start to download FW... <6>[ 4.539793] cfg80211: World regulatory domain updated: <6>[ 4.539798] cfg80211: DFS Master region: unset <6>[ 4.539799] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) <6>[ 4.539803] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) <6>[ 4.539805] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) <6>[ 4.539807] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) <6>[ 4.539810] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) <6>[ 4.539813] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) <6>[ 4.539815] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) <6>[ 4.539818] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) <6>[ 4.539820] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) <6>[ 4.570420] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro <7>[ 4.584645] systemd-journald[265]: Received request to flush runtime journal from PID 1 <5>[ 4.683134] audit: type=1400 audit(1438755263.601:2): apparmor="STATUS" operation="profile_load" name="/usr/lib/lightdm/lightdm-guest-session" pid=478 comm="apparmor_parser" <5>[ 4.683150] audit: type=1400 audit(1438755263.601:3): apparmor="STATUS" operation="profile_load" name="chromium" pid=478 comm="apparmor_parser" <5>[ 4.685816] audit: type=1400 audit(1438755263.601:4): apparmor="STATUS" operation="profile_load" name="/usr/lib/x86_64-linux-gnu/lightdm-remote-session-freerdp/freerdp-session-wrapper" pid=478 comm="apparmor_parser" <5>[ 4.685831] audit: type=1400 audit(1438755263.601:5): apparmor="STATUS" operation="profile_load" name="chromium" pid=478 comm="apparmor_parser" <5>[ 4.688562] audit: type=1400 audit(1438755263.605:6): apparmor="STATUS" operation="profile_load" name="/usr/lib/x86_64-linux-gnu/lightdm-remote-session-uccsconfigure/uccsconfigure-session-wrapper" pid=478 comm="apparmor_parser" <5>[ 4.688569] audit: type=1400 audit(1438755263.605:7): apparmor="STATUS" operation="profile_load" name="chromium" pid=478 comm="apparmor_parser" <5>[ 4.691592] audit: type=1400 audit(1438755263.609:8): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient" pid=478 comm="apparmor_parser" <5>[ 4.691601] audit: type=1400 audit(1438755263.609:9): apparmor="STATUS" operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=478 comm="apparmor_parser" <5>[ 4.691607] audit: type=1400 audit(1438755263.609:10): apparmor="STATUS" operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=478 comm="apparmor_parser" <6>[ 5.580813] usb 1-3: info: FW download over, size 551720 bytes <6>[ 5.580826] usb 1-3: info: mwifiex_fw_dpc: unregister device <6>[ 5.778157] usb 1-3: USB disconnect, device number 2 <3>[ 5.778210] mwifiex_usb: mwifiex_usb_disconnect: card or card->adapter is NULL <6>[ 6.442861] usb 1-3: new high-speed USB device number 3 using xhci_hcd <6>[ 6.572054] usb 1-3: New USB device found, idVendor=1286, idProduct=2044 <6>[ 6.572065] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 <6>[ 6.572080] usb 1-3: Product: Bluetooth and Wireless LAN Composite Device <6>[ 6.572081] usb 1-3: Manufacturer: Marvell <6>[ 6.572083] usb 1-3: SerialNumber: 6045BDF646B4 <4>[ 6.572265] usb 1-3: ep 0x4 - rounding interval to 128 microframes, ep desc says 255 microframes <5>[ 6.575195] mwifiex: rx work enabled, cpus 4 <6>[ 6.575652] usb 1-3: WLAN FW is active <6>[ 6.588919] Bluetooth: Core ver 2.20 <6>[ 6.588967] NET: Registered protocol family 31 <6>[ 6.588970] Bluetooth: HCI device and connection manager initialized <6>[ 6.588975] Bluetooth: HCI socket layer initialized <6>[ 6.588978] Bluetooth: L2CAP socket layer initialized <6>[ 6.588985] Bluetooth: SCO socket layer initialized <6>[ 6.595451] usbcore: registered new interface driver btusb <6>[ 6.613309] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 <6>[ 6.613312] Bluetooth: BNEP filters: protocol multicast <6>[ 6.613317] Bluetooth: BNEP socket layer initialized <6>[ 6.815732] usb 1-3: info: MWIFIEX VERSION: mwifiex 1.0 (14.68.29.p38) <6>[ 6.815738] usb 1-3: driver_version = mwifiex 1.0 (14.68.29.p38) <6>[ 6.932664] Bluetooth: RFCOMM TTY layer initialized <6>[ 6.932671] Bluetooth: RFCOMM socket layer initialized <6>[ 6.932675] Bluetooth: RFCOMM ver 1.11 <6>[ 10.832650] usb 1-3: info: trying to associate to 'southcentral' bssid f4:ca:e5:ef:be:18 <6>[ 10.849649] usb 1-3: info: associated to bssid f4:ca:e5:ef:be:18 successfully <6>[ 11.060160] usb 1-3: data: -ENOSR is returned <6>[ 11.251020] usb 1-3: Rx of mgmt packet failed <6>[ 32.971255] usb 1-3: Rx of mgmt packet failed <6>[ 165.954809] usb 1-3: data: -ENOSR is returned <6>[ 237.022120] usb 1-3: mwifiex_cmd_timeout_func: Timeout cmd id = 0xa4, act = 0x0 <6>[ 237.022152] usb 1-3: num_data_h2c_failure = 0 <6>[ 237.022163] usb 1-3: num_cmd_h2c_failure = 0 <6>[ 237.022171] usb 1-3: is_cmd_timedout = 1 <6>[ 237.022180] usb 1-3: num_tx_timeout = 0 <6>[ 237.022188] usb 1-3: last_cmd_index = 2 <6>[ 237.022197] usb 1-3: last_cmd_id: 7f 00 16 00 a4 00 16 00 a4 00 <6>[ 237.022205] usb 1-3: last_cmd_act: 00 00 00 00 00 00 00 00 00 00 <6>[ 237.022213] usb 1-3: last_cmd_resp_index = 1 <6>[ 237.022222] usb 1-3: last_cmd_resp_id: 7f 80 16 80 7f 80 16 80 a4 80 <6>[ 237.022231] usb 1-3: last_event_index = 3 <6>[ 237.022239] usb 1-3: last_event: 00 00 17 00 2b 00 33 00 00 00 <6>[ 237.022248] usb 1-3: data_sent=0 cmd_sent=0 <6>[ 237.022257] usb 1-3: ps_mode=1 ps_state=0 <6>[ 237.022275] usb 1-3: cmd timeout <6>[ 237.022437] usb 1-3: failed to get signal information <6>[ 237.022674] usb 1-3: PREP_CMD: FW is in bad state <6>[ 237.022683] usb 1-3: failed to get signal information <6>[ 237.023090] usb 1-3: PREP_CMD: FW is in bad state <6>[ 237.023099] usb 1-3: failed to get signal information <6>[ 237.023173] usb 1-3: PREP_CMD: FW is in bad state <6>[ 237.023180] usb 1-3: failed to get signal information <6>[ 243.011258] usb 1-3: PREP_CMD: FW is in bad state <6>[ 243.011262] usb 1-3: failed to get signal information <6>[ 243.011275] usb 1-3: PREP_CMD: FW is in bad state <6>[ 243.011277] usb 1-3: failed to get signal information <6>[ 249.009934] usb 1-3: PREP_CMD: FW is in bad state <6>[ 249.009943] usb 1-3: failed to get signal information <6>[ 249.009983] usb 1-3: PREP_CMD: FW is in bad state <6>[ 249.009986] usb 1-3: failed to get signal information <6>[ 255.011171] usb 1-3: PREP_CMD: FW is in bad state <6>[ 255.011181] usb 1-3: failed to get signal information <6>[ 255.011220] usb 1-3: PREP_CMD: FW is in bad state <6>[ 255.011224] usb 1-3: failed to get signal information <6>[ 261.016714] usb 1-3: PREP_CMD: FW is in bad state <6>[ 261.016727] usb 1-3: failed to get signal information <6>[ 261.016808] usb 1-3: PREP_CMD: FW is in bad state <6>[ 261.016816] usb 1-3: failed to get signal information <6>[ 267.021748] usb 1-3: PREP_CMD: FW is in bad state <6>[ 267.021758] usb 1-3: failed to get signal information <6>[ 267.021803] usb 1-3: PREP_CMD: FW is in bad state <6>[ 267.021807] usb 1-3: failed to get signal information <6>[ 272.405198] usb 1-3: data: -ENOSR is returned <6>[ 273.023705] usb 1-3: PREP_CMD: FW is in bad state <6>[ 273.023715] usb 1-3: failed to get signal information <6>[ 273.023759] usb 1-3: PREP_CMD: FW is in bad state <6>[ 273.023764] usb 1-3: failed to get signal information <6>[ 279.026665] usb 1-3: PREP_CMD: FW is in bad state <6>[ 279.026675] usb 1-3: failed to get signal information <6>[ 279.026719] usb 1-3: PREP_CMD: FW is in bad state <6>[ 279.026724] usb 1-3: failed to get signal information <6>[ 285.029612] usb 1-3: PREP_CMD: FW is in bad state <6>[ 285.029622] usb 1-3: failed to get signal information <6>[ 285.029666] usb 1-3: PREP_CMD: FW is in bad state <6>[ 285.029670] usb 1-3: failed to get signal information <6>[ 291.031554] usb 1-3: PREP_CMD: FW is in bad state <6>[ 291.031564] usb 1-3: failed to get signal information <6>[ 291.031603] usb 1-3: PREP_CMD: FW is in bad state <6>[ 291.031607] usb 1-3: failed to get signal information <6>[ 297.034504] usb 1-3: PREP_CMD: FW is in bad state <6>[ 297.034514] usb 1-3: failed to get signal information <6>[ 297.034558] usb 1-3: PREP_CMD: FW is in bad state <6>[ 297.034562] usb 1-3: failed to get signal information <6>[ 303.036469] usb 1-3: PREP_CMD: FW is in bad state <6>[ 303.036479] usb 1-3: failed to get signal information <6>[ 303.036523] usb 1-3: PREP_CMD: FW is in bad state <6>[ 303.036527] usb 1-3: failed to get signal information <6>[ 309.036519] usb 1-3: PREP_CMD: FW is in bad state <6>[ 309.036530] usb 1-3: failed to get signal information <6>[ 309.036574] usb 1-3: PREP_CMD: FW is in bad state <6>[ 309.036579] usb 1-3: failed to get signal information <6>[ 315.042354] usb 1-3: PREP_CMD: FW is in bad state <6>[ 315.042358] usb 1-3: failed to get signal information <6>[ 315.042374] usb 1-3: PREP_CMD: FW is in bad state <6>[ 315.042375] usb 1-3: failed to get signal information <6>[ 321.042562] usb 1-3: PREP_CMD: FW is in bad state <6>[ 321.042572] usb 1-3: failed to get signal information <6>[ 321.042616] usb 1-3: PREP_CMD: FW is in bad state <6>[ 321.042621] usb 1-3: failed to get signal information <6>[ 327.047530] usb 1-3: PREP_CMD: FW is in bad state <6>[ 327.047540] usb 1-3: failed to get signal information <6>[ 327.047584] usb 1-3: PREP_CMD: FW is in bad state <6>[ 327.047588] usb 1-3: failed to get signal information <6>[ 333.047795] usb 1-3: PREP_CMD: FW is in bad state <6>[ 333.047805] usb 1-3: failed to get signal information <6>[ 333.047849] usb 1-3: PREP_CMD: FW is in bad state <6>[ 333.047853] usb 1-3: failed to get signal information <6>[ 339.051755] usb 1-3: PREP_CMD: FW is in bad state <6>[ 339.051765] usb 1-3: failed to get signal information <6>[ 339.051808] usb 1-3: PREP_CMD: FW is in bad state <6>[ 339.051812] usb 1-3: failed to get signal information <6>[ 345.054688] usb 1-3: PREP_CMD: FW is in bad state <6>[ 345.054696] usb 1-3: failed to get signal information <6>[ 345.054733] usb 1-3: PREP_CMD: FW is in bad state <6>[ 345.054736] usb 1-3: failed to get signal information <6>[ 351.057432] usb 1-3: PREP_CMD: FW is in bad state <6>[ 351.057436] usb 1-3: failed to get signal information <6>[ 351.057449] usb 1-3: PREP_CMD: FW is in bad state <6>[ 351.057451] usb 1-3: failed to get signal information <6>[ 357.059336] usb 1-3: PREP_CMD: FW is in bad state <6>[ 357.059346] usb 1-3: failed to get signal information <6>[ 357.059390] usb 1-3: PREP_CMD: FW is in bad state <6>[ 357.059394] usb 1-3: failed to get signal information <4>[ 360.882604] ------------[ cut here ]------------ <4>[ 360.882662] WARNING: CPU: 0 PID: 0 at net/sched/sch_generic.c:303 dev_watchdog+0x228/0x240() <6>[ 360.882671] NETDEV WATCHDOG: mlan0 (usb): transmit queue 1 timed out <4>[ 360.882676] Modules linked in: rfcomm bnep btusb btrtl btbcm btintel bluetooth binfmt_misc nls_iso8859_1 mwifiex_usb mwifiex cfg80211 hid_sensor_accel_3d hid_sensor_magn_3d hid_sensor_als hid_sensor_gyro_3d hid_sensor_incl_3d hid_sensor_rotation hid_sensor_trigger industrialio_triggered_buffer kfifo_buf industrialio hid_sensor_iio_common joydev hid_sensor_hub hid_multitouch hid_generic usbhid hid snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_codec intel_rapl iosf_mbi x86_pkg_temp_thermal snd_hda_core intel_powerclamp snd_hwdep coretemp snd_pcm kvm_intel kvm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq uvcvideo i915 aesni_intel videobuf2_vmalloc videobuf2_memops videobuf2_core aes_x86_64 v4l2_common lrw <4>[ 360.882772] videodev gf128mul glue_helper ablk_helper snd_seq_device media cryptd snd_timer snd drm_kms_helper drm lpc_ich mei_me mei soundcore i2c_algo_bit tpm_infineon mac_hid video sunrpc parport_pc ppdev lp parport autofs4 ahci libahci <4>[ 360.882825] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.2.0-rc3 #3 <4>[ 360.882833] Hardware name: Microsoft Corporation Surface with Windows 8 Pro/Surface with Windows 8 Pro, BIOS 1.00.0250 01/08/2013 <4>[ 360.882841] ffffffff81b44c89 ffff88011f203d58 ffffffff8178d2f0 0000000000000000 <4>[ 360.882852] ffff88011f203da8 ffff88011f203d98 ffffffff81074faa ffff88011f203db8 <4>[ 360.882862] 0000000000000001 ffff8800d213c500 0000000000000000 ffff8801194b0000 <4>[ 360.882872] Call Trace: <4>[ 360.882878] <IRQ> [<ffffffff8178d2f0>] dump_stack+0x45/0x57 <4>[ 360.882904] [<ffffffff81074faa>] warn_slowpath_common+0x8a/0xc0 <4>[ 360.882918] [<ffffffff81075026>] warn_slowpath_fmt+0x46/0x50 <4>[ 360.882929] [<ffffffff816b3898>] dev_watchdog+0x228/0x240 <4>[ 360.882940] [<ffffffff816b3670>] ? dev_deactivate_queue.constprop.34+0x70/0x70 <4>[ 360.882954] [<ffffffff810dbb39>] call_timer_fn+0x39/0xf0 <4>[ 360.882965] [<ffffffff816b3670>] ? dev_deactivate_queue.constprop.34+0x70/0x70 <4>[ 360.882978] [<ffffffff810dd123>] run_timer_softirq+0x173/0x290 <4>[ 360.882991] [<ffffffff810790ad>] __do_softirq+0xfd/0x280 <4>[ 360.883004] [<ffffffff81079402>] irq_exit+0xe2/0xf0 <4>[ 360.883014] [<ffffffff81796a46>] smp_apic_timer_interrupt+0x46/0x60 <4>[ 360.883026] [<ffffffff81794bdb>] apic_timer_interrupt+0x6b/0x70 <4>[ 360.883036] <EOI> [<ffffffff810de40c>] ? hrtimer_start_range_ns+0x1ac/0x3a0 <4>[ 360.883058] [<ffffffff81635864>] ? cpuidle_enter_state+0xf4/0x220 <4>[ 360.883069] [<ffffffff81635840>] ? cpuidle_enter_state+0xd0/0x220 <4>[ 360.883081] [<ffffffff816359c7>] cpuidle_enter+0x17/0x20 <4>[ 360.883094] [<ffffffff810b5412>] call_cpuidle+0x32/0x60 <4>[ 360.883105] [<ffffffff816359a3>] ? cpuidle_select+0x13/0x20 <4>[ 360.883115] [<ffffffff810b5699>] cpu_startup_entry+0x259/0x320 <4>[ 360.883128] [<ffffffff81782fdc>] rest_init+0x7c/0x80 <4>[ 360.883141] [<ffffffff81d61fdb>] start_kernel+0x492/0x49f <4>[ 360.883152] [<ffffffff81d61120>] ? early_idt_handler_array+0x120/0x120 <4>[ 360.883162] [<ffffffff81d614d7>] x86_64_start_reservations+0x2a/0x2c <4>[ 360.883173] [<ffffffff81d61614>] x86_64_start_kernel+0x13b/0x14a <4>[ 360.883181] ---[ end trace 5b06bd27ef60de8c ]--- <6>[ 360.883195] usb 1-3: 4294982504 : Tx timeout(#1), bss_type-num = 0-0 <6>[ 363.062297] usb 1-3: PREP_CMD: FW is in bad state <6>[ 363.062307] usb 1-3: failed to get signal information <6>[ 363.062352] usb 1-3: PREP_CMD: FW is in bad state <6>[ 363.062356] usb 1-3: failed to get signal information <6>[ 369.063002] usb 1-3: PREP_CMD: FW is in bad state <6>[ 369.063010] usb 1-3: failed to get signal information <6>[ 369.063045] usb 1-3: PREP_CMD: FW is in bad state <6>[ 369.063049] usb 1-3: failed to get signal information <6>[ 370.886854] usb 1-3: 4294985004 : Tx timeout(#2), bss_type-num = 0-0 <6>[ 375.066955] usb 1-3: PREP_CMD: FW is in bad state <6>[ 375.066965] usb 1-3: failed to get signal information <6>[ 375.067009] usb 1-3: PREP_CMD: FW is in bad state <6>[ 375.067013] usb 1-3: failed to get signal information <6>[ 380.891109] usb 1-3: 4294987504 : Tx timeout(#3), bss_type-num = 0-0 <6>[ 381.069916] usb 1-3: PREP_CMD: FW is in bad state <6>[ 381.069926] usb 1-3: failed to get signal information <6>[ 381.069970] usb 1-3: PREP_CMD: FW is in bad state <6>[ 381.069974] usb 1-3: failed to get signal information <6>[ 387.072885] usb 1-3: PREP_CMD: FW is in bad state <6>[ 387.072894] usb 1-3: failed to get signal information <6>[ 387.072938] usb 1-3: PREP_CMD: FW is in bad state <6>[ 387.072943] usb 1-3: failed to get signal information <6>[ 390.895346] usb 1-3: 4294990004 : Tx timeout(#4), bss_type-num = 0-0 <6>[ 393.070238] usb 1-3: PREP_CMD: FW is in bad state <6>[ 393.070245] usb 1-3: failed to get signal information <6>[ 393.070277] usb 1-3: PREP_CMD: FW is in bad state <6>[ 393.070280] usb 1-3: failed to get signal information <6>[ 399.077176] usb 1-3: PREP_CMD: FW is in bad state <6>[ 399.077186] usb 1-3: failed to get signal information <6>[ 399.077230] usb 1-3: PREP_CMD: FW is in bad state <6>[ 399.077235] usb 1-3: failed to get signal information <6>[ 400.899581] usb 1-3: 4294992504 : Tx timeout(#5), bss_type-num = 0-0 <6>[ 405.080123] usb 1-3: PREP_CMD: FW is in bad state <6>[ 405.080132] usb 1-3: failed to get signal information <6>[ 405.080172] usb 1-3: PREP_CMD: FW is in bad state <6>[ 405.080175] usb 1-3: failed to get signal information <6>[ 410.903836] usb 1-3: 4294995004 : Tx timeout(#6), bss_type-num = 0-0 <6>[ 411.083056] usb 1-3: PREP_CMD: FW is in bad state <6>[ 411.083065] usb 1-3: failed to get signal information <6>[ 411.083104] usb 1-3: PREP_CMD: FW is in bad state <6>[ 411.083108] usb 1-3: failed to get signal information <6>[ 417.083250] usb 1-3: PREP_CMD: FW is in bad state <6>[ 417.083255] usb 1-3: failed to get signal information <6>[ 417.083277] usb 1-3: PREP_CMD: FW is in bad state <6>[ 417.083279] usb 1-3: failed to get signal information <6>[ 420.908067] usb 1-3: 4294997504 : Tx timeout(#7), bss_type-num = 0-0 <6>[ 423.088158] usb 1-3: PREP_CMD: FW is in bad state <6>[ 423.088167] usb 1-3: failed to get signal information <6>[ 423.088206] usb 1-3: PREP_CMD: FW is in bad state <6>[ 423.088210] usb 1-3: failed to get signal information <6>[ 429.088417] usb 1-3: PREP_CMD: FW is in bad state <6>[ 429.088427] usb 1-3: failed to get signal information <6>[ 429.088471] usb 1-3: PREP_CMD: FW is in bad state <6>[ 429.088476] usb 1-3: failed to get signal information <6>[ 430.912295] usb 1-3: 4295000004 : Tx timeout(#8), bss_type-num = 0-0 <6>[ 435.092366] usb 1-3: PREP_CMD: FW is in bad state <6>[ 435.092375] usb 1-3: failed to get signal information <6>[ 435.092414] usb 1-3: PREP_CMD: FW is in bad state <6>[ 435.092418] usb 1-3: failed to get signal information <6>[ 440.916557] usb 1-3: 4295002504 : Tx timeout(#9), bss_type-num = 0-0 <6>[ 441.092959] usb 1-3: PREP_CMD: FW is in bad state <6>[ 441.092966] usb 1-3: failed to get signal information <6>[ 441.092996] usb 1-3: PREP_CMD: FW is in bad state <6>[ 441.092999] usb 1-3: failed to get signal information <6>[ 447.097925] usb 1-3: PREP_CMD: FW is in bad state <6>[ 447.097934] usb 1-3: failed to get signal information <6>[ 447.097974] usb 1-3: PREP_CMD: FW is in bad state <6>[ 447.097978] usb 1-3: failed to get signal information <6>[ 450.920787] usb 1-3: 4295005004 : Tx timeout(#10), bss_type-num = 0-0 <6>[ 453.100865] usb 1-3: PREP_CMD: FW is in bad state <6>[ 453.100874] usb 1-3: failed to get signal information <6>[ 453.100914] usb 1-3: PREP_CMD: FW is in bad state <6>[ 453.100918] usb 1-3: failed to get signal information <6>[ 459.102825] usb 1-3: PREP_CMD: FW is in bad state <6>[ 459.102835] usb 1-3: failed to get signal information <6>[ 459.102879] usb 1-3: PREP_CMD: FW is in bad state <6>[ 459.102884] usb 1-3: failed to get signal information <6>[ 460.925009] usb 1-3: 4295007504 : Tx timeout(#11), bss_type-num = 0-0 <6>[ 465.102699] usb 1-3: PREP_CMD: FW is in bad state <6>[ 465.102709] usb 1-3: failed to get signal information <6>[ 465.102822] usb 1-3: PREP_CMD: FW is in bad state <6>[ 465.102835] usb 1-3: failed to get signal information <6>[ 470.929266] usb 1-3: 4295010004 : Tx timeout(#12), bss_type-num = 0-0 <6>[ 471.107749] usb 1-3: PREP_CMD: FW is in bad state <6>[ 471.107759] usb 1-3: failed to get signal information <6>[ 471.107803] usb 1-3: PREP_CMD: FW is in bad state <6>[ 471.107807] usb 1-3: failed to get signal information <6>[ 477.108166] usb 1-3: PREP_CMD: FW is in bad state <6>[ 477.108174] usb 1-3: failed to get signal information <6>[ 477.108210] usb 1-3: PREP_CMD: FW is in bad state <6>[ 477.108213] usb 1-3: failed to get signal information <6>[ 480.933506] usb 1-3: 4295012504 : Tx timeout(#13), bss_type-num = 0-0 <6>[ 483.113029] usb 1-3: PREP_CMD: FW is in bad state <6>[ 483.113036] usb 1-3: failed to get signal information <6>[ 483.113065] usb 1-3: PREP_CMD: FW is in bad state <6>[ 483.113067] usb 1-3: failed to get signal information <6>[ 489.113838] usb 1-3: PREP_CMD: FW is in bad state <6>[ 489.113848] usb 1-3: failed to get signal information <6>[ 489.113893] usb 1-3: PREP_CMD: FW is in bad state <6>[ 489.113897] usb 1-3: failed to get signal information <6>[ 490.937730] usb 1-3: 4295015004 : Tx timeout(#14), bss_type-num = 0-0 <6>[ 495.117807] usb 1-3: PREP_CMD: FW is in bad state <6>[ 495.117817] usb 1-3: failed to get signal information <6>[ 495.117861] usb 1-3: PREP_CMD: FW is in bad state <6>[ 495.117865] usb 1-3: failed to get signal information <6>[ 500.941981] usb 1-3: 4295017504 : Tx timeout(#15), bss_type-num = 0-0 <6>[ 501.120761] usb 1-3: PREP_CMD: FW is in bad state <6>[ 501.120771] usb 1-3: failed to get signal information <6>[ 501.120814] usb 1-3: PREP_CMD: FW is in bad state <6>[ 501.120818] usb 1-3: failed to get signal information <6>[ 507.123686] usb 1-3: PREP_CMD: FW is in bad state <6>[ 507.123694] usb 1-3: failed to get signal information <6>[ 507.123730] usb 1-3: PREP_CMD: FW is in bad state <6>[ 507.123733] usb 1-3: failed to get signal information <6>[ 510.946225] usb 1-3: 4295020004 : Tx timeout(#16), bss_type-num = 0-0 <6>[ 513.125492] usb 1-3: PREP_CMD: FW is in bad state <6>[ 513.125497] usb 1-3: failed to get signal information <6>[ 513.125532] usb 1-3: PREP_CMD: FW is in bad state <6>[ 513.125535] usb 1-3: failed to get signal information <6>[ 519.128429] usb 1-3: PREP_CMD: FW is in bad state <6>[ 519.128440] usb 1-3: failed to get signal information <6>[ 519.128484] usb 1-3: PREP_CMD: FW is in bad state <6>[ 519.128488] usb 1-3: failed to get signal information <6>[ 520.950439] usb 1-3: 4295022504 : Tx timeout(#17), bss_type-num = 0-0 <6>[ 525.125664] usb 1-3: PREP_CMD: FW is in bad state <6>[ 525.125673] usb 1-3: failed to get signal information <6>[ 525.125717] usb 1-3: PREP_CMD: FW is in bad state <6>[ 525.125722] usb 1-3: failed to get signal information
