[ 0.000000] microcode: CPU0 microcode updated early to revision 0x1c, date = 2014-07-03 [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 4.2.0-16-generic (buildd@lcy01-07) (gcc version 5.2.1 20151003 (Ubuntu 5.2.1-21ubuntu2) ) #19-Ubuntu SMP Thu Oct 8 15:35:06 UTC 2015 (Ubuntu 4.2.0-16.19-generic 4.2.3) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.2.0-16-generic.efi.signed root=UUID=a2970568-5fac-4c99-bbdf-be6778ae16d2 ro quiet splash vt.handoff=7 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 0240, xstate_sizes[2]: 0100 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 0x340 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000006efff] usable [ 0.000000] BIOS-e820: [mem 0x000000000006f000-0x000000000006ffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000070000-0x0000000000087fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000088000-0x00000000000bffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007a8fffff] usable [ 0.000000] BIOS-e820: [mem 0x000000007a900000-0x000000007bcfffff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007bd00000-0x000000009c6befff] usable [ 0.000000] BIOS-e820: [mem 0x000000009c6bf000-0x000000009c8befff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000009c8bf000-0x000000009cebefff] reserved [ 0.000000] BIOS-e820: [mem 0x000000009cebf000-0x000000009cfbefff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000009cfbf000-0x000000009cffefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000009cfff000-0x000000009cffffff] usable [ 0.000000] BIOS-e820: [mem 0x000000009d000000-0x000000009f9fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fe101000-0x00000000fe112fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb0ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ffc00000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000025f5fffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.31 by INSYDE Corp. [ 0.000000] efi: ACPI=0x9cffe000 ACPI 2.0=0x9cffe014 SMBIOS=0x9cebef98 [ 0.000000] SMBIOS 2.7 present. [ 0.000000] DMI: LENOVO 20266/Yoga2, BIOS 76CN27WW 09/17/2013 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x25f600 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-E7FFF write-protect [ 0.000000] E8000-EFFFF write-combining [ 0.000000] F0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0000000000 mask 7F80000000 write-back [ 0.000000] 1 base 0080000000 mask 7FE0000000 write-back [ 0.000000] 2 base 009D000000 mask 7FFF000000 uncachable [ 0.000000] 3 base 009E000000 mask 7FFE000000 uncachable [ 0.000000] 4 base 00FFC00000 mask 7FFFC00000 write-protect [ 0.000000] 5 base 0100000000 mask 7F00000000 write-back [ 0.000000] 6 base 0200000000 mask 7F80000000 write-back [ 0.000000] 7 base 025F600000 mask 7FFFE00000 uncachable [ 0.000000] 8 base 025F800000 mask 7FFF800000 uncachable [ 0.000000] 9 base 0260000000 mask 7FE0000000 uncachable [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0x9d000 max_arch_pfn = 0x400000000 [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff88000007e000] 7e000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] BRK [0x02ff0000, 0x02ff0fff] PGTABLE [ 0.000000] BRK [0x02ff1000, 0x02ff1fff] PGTABLE [ 0.000000] BRK [0x02ff2000, 0x02ff2fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x25f400000-0x25f5fffff] [ 0.000000] [mem 0x25f400000-0x25f5fffff] page 2M [ 0.000000] BRK [0x02ff3000, 0x02ff3fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x240000000-0x25f3fffff] [ 0.000000] [mem 0x240000000-0x25f3fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x220000000-0x23fffffff] [ 0.000000] [mem 0x220000000-0x23fffffff] page 1G [ 0.000000] init_memory_mapping: [mem 0x00100000-0x7a8fffff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x7a7fffff] page 2M [ 0.000000] [mem 0x7a800000-0x7a8fffff] page 4k [ 0.000000] init_memory_mapping: [mem 0x7bd00000-0x9c6befff] [ 0.000000] [mem 0x7bd00000-0x7bdfffff] page 4k [ 0.000000] [mem 0x7be00000-0x9c5fffff] page 2M [ 0.000000] [mem 0x9c600000-0x9c6befff] page 4k [ 0.000000] BRK [0x02ff4000, 0x02ff4fff] PGTABLE [ 0.000000] BRK [0x02ff5000, 0x02ff5fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x9cfff000-0x9cffffff] [ 0.000000] [mem 0x9cfff000-0x9cffffff] page 4k [ 0.000000] init_memory_mapping: [mem 0x100000000-0x21fffffff] [ 0.000000] [mem 0x100000000-0x21fffffff] page 1G [ 0.000000] RAMDISK: [mem 0x33fa4000-0x35fc9fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x000000009CFFE014 000024 (v02 LENOVO) [ 0.000000] ACPI: XSDT 0x000000009CFFE210 0000C4 (v01 LENOVO CB-01 00000001 01000013) [ 0.000000] ACPI: FACP 0x000000009CFEB000 00010C (v05 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: DSDT 0x000000009CFDA000 00D0CA (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: FACS 0x000000009CFBA000 000040 [ 0.000000] ACPI: SLIC 0x000000009CFFD000 000176 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: UEFI 0x000000009CFFC000 000236 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x000000009CFF0000 00B0FA (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: FPDT 0x000000009CFEE000 000044 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: MSDM 0x000000009CFED000 000055 (v03 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: ASF! 0x000000009CFEC000 0000A5 (v32 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: HPET 0x000000009CFEA000 000038 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: APIC 0x000000009CFE9000 00008C (v03 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: MCFG 0x000000009CFE8000 00003C (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x000000009CFD7000 002028 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: BOOT 0x000000009CFD5000 000028 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: LPIT 0x000000009CFD4000 000094 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: ASPT 0x000000009CFD2000 000034 (v07 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: DBGP 0x000000009CFD1000 000034 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x000000009CFCE000 000539 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x000000009CFCD000 000AD8 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x000000009CFC9000 003496 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x000000009CFC8000 0007C7 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: BGRT 0x000000009CFC7000 000038 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000025f5fffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x25f5f7000-0x25f5fbfff] [ 0.000000] [ffffea0000000000-ffffea00097fffff] PMD -> [ffff880256c00000-ffff88025ebfffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000025f5fffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000006efff] [ 0.000000] node 0: [mem 0x0000000000070000-0x0000000000087fff] [ 0.000000] node 0: [mem 0x0000000000100000-0x000000007a8fffff] [ 0.000000] node 0: [mem 0x000000007bd00000-0x000000009c6befff] [ 0.000000] node 0: [mem 0x000000009cfff000-0x000000009cffffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000025f5fffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000025f5fffff] [ 0.000000] On node 0 totalpages: 2074694 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 22 pages reserved [ 0.000000] DMA zone: 3974 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 9867 pages used for memmap [ 0.000000] DMA32 zone: 631488 pages, LIFO batch:31 [ 0.000000] Normal zone: 22488 pages used for memmap [ 0.000000] Normal zone: 1439232 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics stolen memory at 0x9da00000-0x9f9fffff [ 0.000000] ACPI: PM-Timer IO Port: 0x1808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-39 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 8 CPUs, 4 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0006f000-0x0006ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x00088000-0x000bffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000c0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x7a900000-0x7bcfffff] [ 0.000000] PM: Registered nosave memory: [mem 0x9c6bf000-0x9c8befff] [ 0.000000] PM: Registered nosave memory: [mem 0x9c8bf000-0x9cebefff] [ 0.000000] PM: Registered nosave memory: [mem 0x9cebf000-0x9cfbefff] [ 0.000000] PM: Registered nosave memory: [mem 0x9cfbf000-0x9cffefff] [ 0.000000] PM: Registered nosave memory: [mem 0x9d000000-0x9f9fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x9fa00000-0xdfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfe100fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe101000-0xfe112fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe113000-0xfeafffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeb00000-0xfeb0ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeb10000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfee00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xffbfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xffc00000-0xffffffff] [ 0.000000] e820: [mem 0x9fa00000-0xdfffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:8 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 33 pages/cpu @ffff88025f200000 s96728 r8192 d30248 u262144 [ 0.000000] pcpu-alloc: s96728 r8192 d30248 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 2042253 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.2.0-16-generic.efi.signed root=UUID=a2970568-5fac-4c99-bbdf-be6778ae16d2 ro quiet splash vt.handoff=7 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 7958120K/8298776K available (8146K kernel code, 1237K rwdata, 3800K rodata, 1460K init, 1292K bss, 340656K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=8. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=8 [ 0.000000] NR_IRQS:16640 nr_irqs:760 16 [ 0.000000] Offload RCU callbacks from all CPUs [ 0.000000] Offload RCU callbacks from CPUs: 0-7. [ 0.000000] vt handoff: transparent VT on vt#7 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns [ 0.000000] hpet clockevent registered [ 0.000000] tsc: PIT calibration matches HPET. 1 loops [ 0.000000] tsc: Detected 2294.679 MHz processor [ 0.000043] Calibrating delay loop (skipped), value calculated using timer frequency.. 4589.35 BogoMIPS (lpj=9178716) [ 0.000047] pid_max: default: 32768 minimum: 301 [ 0.000054] ACPI: Core revision 20150619 [ 0.023433] ACPI: All ACPI Tables successfully acquired [ 0.041572] Security Framework initialized [ 0.041590] AppArmor: AppArmor initialized [ 0.041591] Yama: becoming mindful. [ 0.042386] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.044692] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.045694] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.045710] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.045986] Initializing cgroup subsys blkio [ 0.045990] Initializing cgroup subsys memory [ 0.046000] Initializing cgroup subsys devices [ 0.046003] Initializing cgroup subsys freezer [ 0.046005] Initializing cgroup subsys net_cls [ 0.046008] Initializing cgroup subsys perf_event [ 0.046011] Initializing cgroup subsys net_prio [ 0.046013] Initializing cgroup subsys hugetlb [ 0.046045] CPU: Physical Processor ID: 0 [ 0.046047] CPU: Processor Core ID: 0 [ 0.046052] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.046054] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.047324] mce: CPU supports 7 MCE banks [ 0.047344] CPU0: Thermal monitoring enabled (TM1) [ 0.047355] process: using mwait in idle threads [ 0.047360] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 0.047361] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 0.047520] Freeing SMP alternatives memory: 28K (ffffffff81ea4000 - ffffffff81eab000) [ 0.051486] Ignoring BGRT: invalid status 0 (expected 1) [ 0.055274] ftrace: allocating 30905 entries in 121 pages [ 0.075013] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.114683] TSC deadline timer enabled [ 0.114689] smpboot: CPU0: Intel(R) Core(TM) i5-4200U CPU @ 1.60GHz (fam: 06, model: 45, stepping: 01) [ 0.114727] Performance Events: PEBS fmt2+, 16-deep LBR, Haswell events, full-width counters, Intel PMU driver. [ 0.114756] ... version: 3 [ 0.114758] ... bit width: 48 [ 0.114759] ... generic registers: 4 [ 0.114760] ... value mask: 0000ffffffffffff [ 0.114761] ... max period: 0000ffffffffffff [ 0.114763] ... fixed-purpose events: 3 [ 0.114764] ... event mask: 000000070000000f [ 0.115918] x86: Booting SMP configuration: [ 0.115921] .... node #0, CPUs: #1 [ 0.120627] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.120746] #2 [ 0.123461] microcode: CPU2 microcode updated early to revision 0x1c, date = 2014-07-03 [ 0.127061] #3 [ 0.131598] x86: Booted up 1 node, 4 CPUs [ 0.131601] smpboot: Total of 4 processors activated (18357.43 BogoMIPS) [ 0.136939] devtmpfs: initialized [ 0.140220] evm: security.selinux [ 0.140222] evm: security.SMACK64 [ 0.140223] evm: security.SMACK64EXEC [ 0.140224] evm: security.SMACK64TRANSMUTE [ 0.140225] evm: security.SMACK64MMAP [ 0.140226] evm: security.ima [ 0.140228] evm: security.capability [ 0.140300] PM: Registering ACPI NVS region [mem 0x9cebf000-0x9cfbefff] (1048576 bytes) [ 0.140421] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.140537] pinctrl core: initialized pinctrl subsystem [ 0.140714] RTC time: 21:36:14, date: 10/25/15 [ 0.140873] NET: Registered protocol family 16 [ 0.156718] cpuidle: using governor ladder [ 0.164725] cpuidle: using governor menu [ 0.164777] Simple Boot Flag at 0x44 set to 0x1 [ 0.164861] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.164863] ACPI: bus type PCI registered [ 0.164865] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.164975] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.164978] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.164994] PCI: Using configuration type 1 for base access [ 0.165330] perf_event_intel: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.173196] ACPI: Added _OSI(Module Device) [ 0.173199] ACPI: Added _OSI(Processor Device) [ 0.173201] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.173203] ACPI: Added _OSI(Processor Aggregator Device) [ 0.179449] ACPI: Executed 1 blocks of module-level executable AML code [ 0.190971] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored [ 0.192230] ACPI: Dynamic OEM Table Load: [ 0.192244] ACPI: SSDT 0xFFFF8802555FB000 0003D3 (v01 PmRef Cpu0Cst 00003001 INTL 20121220) [ 0.193334] ACPI: Dynamic OEM Table Load: [ 0.193347] ACPI: SSDT 0xFFFF880255472000 0005AA (v01 PmRef ApIst 00003000 INTL 20121220) [ 0.194488] ACPI: Dynamic OEM Table Load: [ 0.194498] ACPI: SSDT 0xFFFF8802555EB800 000119 (v01 PmRef ApCst 00003000 INTL 20121220) [ 0.196248] ACPI : EC: EC started [ 0.199546] ACPI: Interpreter enabled [ 0.199558] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20150619/hwxface-580) [ 0.199568] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150619/hwxface-580) [ 0.199598] ACPI: (supports S0 S3 S4 S5) [ 0.199600] ACPI: Using IOAPIC for interrupt routing [ 0.199642] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.214225] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.214234] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.215072] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability] [ 0.215075] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration [ 0.215755] PCI host bridge to bus 0000:00 [ 0.215759] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.215762] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.215764] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.215767] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.215769] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window] [ 0.215771] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window] [ 0.215773] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window] [ 0.215775] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window] [ 0.215777] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] [ 0.215779] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] [ 0.215781] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] [ 0.215784] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window] [ 0.215786] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window] [ 0.215788] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window] [ 0.215790] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window] [ 0.215792] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window] [ 0.215794] pci_bus 0000:00: root bus resource [mem 0x9fa00000-0xfeafffff window] [ 0.215804] pci 0000:00:00.0: [8086:0a04] type 00 class 0x060000 [ 0.216029] pci 0000:00:02.0: [8086:0a16] type 00 class 0x030000 [ 0.216049] pci 0000:00:02.0: reg 0x10: [mem 0xb0000000-0xb03fffff 64bit] [ 0.216059] pci 0000:00:02.0: reg 0x18: [mem 0xa0000000-0xafffffff 64bit pref] [ 0.216065] pci 0000:00:02.0: reg 0x20: [io 0x3000-0x303f] [ 0.216277] pci 0000:00:03.0: [8086:0a0c] type 00 class 0x040300 [ 0.216294] pci 0000:00:03.0: reg 0x10: [mem 0xb0518000-0xb051bfff 64bit] [ 0.216511] pci 0000:00:04.0: [8086:0a03] type 00 class 0x118000 [ 0.216531] pci 0000:00:04.0: reg 0x10: [mem 0xb0510000-0xb0517fff 64bit] [ 0.216809] pci 0000:00:14.0: [8086:9c31] type 00 class 0x0c0330 [ 0.216877] pci 0000:00:14.0: reg 0x10: [mem 0xb0500000-0xb050ffff 64bit] [ 0.217005] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.217169] pci 0000:00:14.0: System wakeup disabled by ACPI [ 0.217229] pci 0000:00:16.0: [8086:9c3a] type 00 class 0x078000 [ 0.217301] pci 0000:00:16.0: reg 0x10: [mem 0xb0520000-0xb052001f 64bit] [ 0.217435] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 0.217680] pci 0000:00:1b.0: [8086:9c20] type 00 class 0x040300 [ 0.217749] pci 0000:00:1b.0: reg 0x10: [mem 0xb051c000-0xb051ffff 64bit] [ 0.217896] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.218061] pci 0000:00:1b.0: System wakeup disabled by ACPI [ 0.218125] pci 0000:00:1c.0: [8086:9c10] type 01 class 0x060400 [ 0.218305] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.218523] pci 0000:00:1c.0: System wakeup disabled by ACPI [ 0.218601] pci 0000:00:1d.0: [8086:9c26] type 00 class 0x0c0320 [ 0.218668] pci 0000:00:1d.0: reg 0x10: [mem 0xb0524000-0xb05243ff] [ 0.218831] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.219014] pci 0000:00:1d.0: System wakeup disabled by ACPI [ 0.219073] pci 0000:00:1f.0: [8086:9c43] type 00 class 0x060100 [ 0.219494] pci 0000:00:1f.2: [8086:9c03] type 00 class 0x010601 [ 0.219554] pci 0000:00:1f.2: reg 0x10: [io 0x3088-0x308f] [ 0.219572] pci 0000:00:1f.2: reg 0x14: [io 0x3094-0x3097] [ 0.219591] pci 0000:00:1f.2: reg 0x18: [io 0x3080-0x3087] [ 0.219610] pci 0000:00:1f.2: reg 0x1c: [io 0x3090-0x3093] [ 0.219628] pci 0000:00:1f.2: reg 0x20: [io 0x3060-0x307f] [ 0.219648] pci 0000:00:1f.2: reg 0x24: [mem 0xb0523000-0xb05237ff] [ 0.219711] pci 0000:00:1f.2: PME# supported from D3hot [ 0.219916] pci 0000:00:1f.3: [8086:9c22] type 00 class 0x0c0500 [ 0.219958] pci 0000:00:1f.3: reg 0x10: [mem 0xb0521000-0xb05210ff 64bit] [ 0.220011] pci 0000:00:1f.3: reg 0x20: [io 0x3040-0x305f] [ 0.220263] pci 0000:00:1f.6: [8086:9c24] type 00 class 0x118000 [ 0.220348] pci 0000:00:1f.6: reg 0x10: [mem 0xb0522000-0xb0522fff 64bit] [ 0.221011] pci 0000:01:00.0: [8086:08b2] type 00 class 0x028000 [ 0.221127] pci 0000:01:00.0: reg 0x10: [mem 0xb0400000-0xb0401fff 64bit] [ 0.221476] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold [ 0.221565] pci 0000:01:00.0: System wakeup disabled by ACPI [ 0.232905] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.232917] pci 0000:00:1c.0: bridge window [mem 0xb0400000-0xb04fffff] [ 0.234424] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.234490] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.234552] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.234614] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.234676] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.234741] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.234802] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.234862] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.235317] ACPI: Enabled 5 GPEs in block 00 to 7F [ 0.235379] ACPI : EC: GPE = 0xa, I/O: command/status = 0x66, data = 0x62 [ 0.235521] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 0.235524] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.235527] vgaarb: loaded [ 0.235529] vgaarb: bridge control possible 0000:00:02.0 [ 0.235879] SCSI subsystem initialized [ 0.235938] libata version 3.00 loaded. [ 0.235968] ACPI: bus type USB registered [ 0.235991] usbcore: registered new interface driver usbfs [ 0.236002] usbcore: registered new interface driver hub [ 0.236026] usbcore: registered new device driver usb [ 0.236290] PCI: Using ACPI for IRQ routing [ 0.255378] PCI: pci_cache_line_size set to 64 bytes [ 0.255733] e820: reserve RAM buffer [mem 0x0006f000-0x0006ffff] [ 0.255735] e820: reserve RAM buffer [mem 0x00088000-0x0008ffff] [ 0.255737] e820: reserve RAM buffer [mem 0x7a900000-0x7bffffff] [ 0.255739] e820: reserve RAM buffer [mem 0x9c6bf000-0x9fffffff] [ 0.255741] e820: reserve RAM buffer [mem 0x9d000000-0x9fffffff] [ 0.255743] e820: reserve RAM buffer [mem 0x25f600000-0x25fffffff] [ 0.255885] NetLabel: Initializing [ 0.255886] NetLabel: domain hash size = 128 [ 0.255887] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.255903] NetLabel: unlabeled traffic allowed by default [ 0.256008] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.256015] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 0.258060] clocksource: Switched to clocksource hpet [ 0.265858] AppArmor: AppArmor Filesystem Enabled [ 0.265943] pnp: PnP ACPI init [ 0.266340] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.266345] system 00:00: [io 0xffff] has been reserved [ 0.266348] system 00:00: [io 0xffff] has been reserved [ 0.266350] system 00:00: [io 0xffff] has been reserved [ 0.266352] system 00:00: [io 0x1800-0x18fe] could not be reserved [ 0.266355] system 00:00: [io 0x164e-0x164f] has been reserved [ 0.266360] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.266418] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.266473] system 00:02: [io 0x1854-0x1857] has been reserved [ 0.266477] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.266511] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.266545] pnp 00:04: Plug and Play ACPI device, IDs SYN2b2c SYN2b00 SYN0002 PNP0f13 (active) [ 0.266721] system 00:05: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.266724] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.266726] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.266728] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.266731] system 00:05: [mem 0xe0000000-0xefffffff] has been reserved [ 0.266733] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.266735] system 00:05: [mem 0xfed90000-0xfed93fff] has been reserved [ 0.266738] system 00:05: [mem 0xff000000-0xffffffff] could not be reserved [ 0.266741] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.266743] system 00:05: [mem 0x9fa20000-0x9fa20fff] has been reserved [ 0.266745] system 00:05: [mem 0x9fa10000-0x9fa1ffff] has been reserved [ 0.266749] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.267120] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.267785] pnp: PnP ACPI: found 7 devices [ 0.275349] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.275385] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.275397] pci 0000:00:1c.0: bridge window [mem 0xb0400000-0xb04fffff] [ 0.275416] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.275418] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.275421] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.275423] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window] [ 0.275425] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window] [ 0.275427] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window] [ 0.275430] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window] [ 0.275432] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window] [ 0.275434] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window] [ 0.275436] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window] [ 0.275438] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window] [ 0.275440] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window] [ 0.275442] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window] [ 0.275444] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window] [ 0.275446] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window] [ 0.275448] pci_bus 0000:00: resource 19 [mem 0x9fa00000-0xfeafffff window] [ 0.275451] pci_bus 0000:01: resource 1 [mem 0xb0400000-0xb04fffff] [ 0.275495] NET: Registered protocol family 2 [ 0.275715] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.275906] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.276049] TCP: Hash tables configured (established 65536 bind 65536) [ 0.276085] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 0.276120] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 0.276195] NET: Registered protocol family 1 [ 0.276215] pci 0000:00:02.0: Video device with shadowed ROM [ 0.294343] PCI: CLS 64 bytes, default 64 [ 0.294417] Trying to unpack rootfs image as initramfs... [ 1.058924] Freeing initrd memory: 32920K (ffff880033fa4000 - ffff880035fca000) [ 1.058936] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 1.058940] software IO TLB [mem 0x982a8000-0x9c2a8000] (64MB) mapped at [ffff8800982a8000-ffff88009c2a7fff] [ 1.059032] RAPL PMU detected, API unit is 2^-32 Joules, 4 fixed counters 655360 ms ovfl timer [ 1.059034] hw unit of domain pp0-core 2^-14 Joules [ 1.059035] hw unit of domain package 2^-14 Joules [ 1.059037] hw unit of domain dram 2^-14 Joules [ 1.059038] hw unit of domain pp1-gpu 2^-14 Joules [ 1.059187] microcode: CPU0 sig=0x40651, pf=0x40, revision=0x1c [ 1.059195] microcode: CPU1 sig=0x40651, pf=0x40, revision=0x1c [ 1.059205] microcode: CPU2 sig=0x40651, pf=0x40, revision=0x1c [ 1.059216] microcode: CPU3 sig=0x40651, pf=0x40, revision=0x1c [ 1.059286] microcode: Microcode Update Driver: v2.00 , Peter Oruba [ 1.059405] Scanning for low memory corruption every 60 seconds [ 1.059891] futex hash table entries: 2048 (order: 5, 131072 bytes) [ 1.059919] Initialise system trusted keyring [ 1.059949] audit: initializing netlink subsys (disabled) [ 1.059967] audit: type=2000 audit(1445808975.036:1): initialized [ 1.060462] HugeTLB registered 1 GB page size, pre-allocated 0 pages [ 1.060464] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 1.062541] zpool: loaded [ 1.062546] zbud: loaded [ 1.062828] VFS: Disk quotas dquot_6.6.0 [ 1.062874] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.063558] fuse init (API version 7.23) [ 1.063755] Key type big_key registered [ 1.064538] Key type asymmetric registered [ 1.064545] Asymmetric key parser 'x509' registered [ 1.064562] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 1.064639] io scheduler noop registered [ 1.064643] io scheduler deadline registered (default) [ 1.064687] io scheduler cfq registered [ 1.065191] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt [ 1.065194] pci 0000:01:00.0: Signaling PME through PCIe PME interrupt [ 1.065207] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded [ 1.065216] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 1.065225] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 1.065274] efifb: probing for efifb [ 1.065289] efifb: framebuffer at 0xa0000000, mapped to 0xffffc90002000000, using 22528k, total 22528k [ 1.065291] efifb: mode is 3200x1800x32, linelength=12800, pages=1 [ 1.065292] efifb: scrolling: redraw [ 1.065294] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 1.065506] Console: switching to colour frame buffer device 400x112 [ 1.065580] fb0: EFI VGA frame buffer device [ 1.065592] intel_idle: MWAIT substates: 0x11142120 [ 1.065594] intel_idle: v0.4 model 0x45 [ 1.065596] intel_idle: lapic_timer_reliable_states 0xffffffff [ 1.066026] ACPI: AC Adapter [ADP1] (on-line) [ 1.066118] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 1.066151] ACPI: Lid Switch [LID0] [ 1.066197] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 1.066201] ACPI: Power Button [PWRB] [ 1.066248] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 1.066251] ACPI: Power Button [PWRF] [ 1.068096] thermal LNXTHERM:00: registered as thermal_zone0 [ 1.068099] ACPI: Thermal Zone [TZ01] (53 C) [ 1.068171] GHES: HEST is not enabled! [ 1.068352] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.075027] Linux agpgart interface v0.103 [ 1.076955] ACPI: Battery Slot [BAT1] (battery present) [ 1.078446] brd: module loaded [ 1.079634] loop: module loaded [ 1.079922] libphy: Fixed MDIO Bus: probed [ 1.079925] tun: Universal TUN/TAP device driver, 1.6 [ 1.079927] tun: (C) 1999-2004 Max Krasnyansky [ 1.079995] PPP generic driver version 2.4.2 [ 1.080230] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.080237] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 1.080430] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000b810 [ 1.080443] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 1.080589] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.080592] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.080594] usb usb1: Product: xHCI Host Controller [ 1.080596] usb usb1: Manufacturer: Linux 4.2.0-16-generic xhci-hcd [ 1.080598] usb usb1: SerialNumber: 0000:00:14.0 [ 1.080746] hub 1-0:1.0: USB hub found [ 1.080775] hub 1-0:1.0: 9 ports detected [ 1.083701] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.083706] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 1.083754] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 1.083756] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.083758] usb usb2: Product: xHCI Host Controller [ 1.083760] usb usb2: Manufacturer: Linux 4.2.0-16-generic xhci-hcd [ 1.083762] usb usb2: SerialNumber: 0000:00:14.0 [ 1.083902] hub 2-0:1.0: USB hub found [ 1.083918] hub 2-0:1.0: 4 ports detected [ 1.084963] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.084970] ehci-pci: EHCI PCI platform driver [ 1.085113] ehci-pci 0000:00:1d.0: EHCI Host Controller [ 1.085119] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 3 [ 1.085142] ehci-pci 0000:00:1d.0: debug port 2 [ 1.089080] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported [ 1.089092] ehci-pci 0000:00:1d.0: irq 23, io mem 0xb0524000 [ 1.097625] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 1.097674] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.097677] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.097679] usb usb3: Product: EHCI Host Controller [ 1.097681] usb usb3: Manufacturer: Linux 4.2.0-16-generic ehci_hcd [ 1.097682] usb usb3: SerialNumber: 0000:00:1d.0 [ 1.097842] hub 3-0:1.0: USB hub found [ 1.097848] hub 3-0:1.0: 2 ports detected [ 1.097998] ehci-platform: EHCI generic platform driver [ 1.098011] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.098016] ohci-pci: OHCI PCI platform driver [ 1.098029] ohci-platform: OHCI generic platform driver [ 1.098039] uhci_hcd: USB Universal Host Controller Interface driver [ 1.098103] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 1.110690] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.110696] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.110926] mousedev: PS/2 mouse device common for all mice [ 1.111272] rtc_cmos 00:01: RTC can wake from S4 [ 1.111549] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0 [ 1.111601] rtc_cmos 00:01: alarms up to one month, 242 bytes nvram, hpet irqs [ 1.111612] i2c /dev entries driver [ 1.111724] device-mapper: uevent: version 1.0.3 [ 1.111826] device-mapper: ioctl: 4.33.0-ioctl (2015-8-18) initialised: dm-devel@redhat.com [ 1.111848] Intel P-state driver initializing. [ 1.112031] ledtrig-cpu: registered to indicate activity on CPUs [ 1.112040] EFI Variables Facility v0.08 2004-May-17 [ 1.123231] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 1.149205] PCCT header not found. [ 1.149413] NET: Registered protocol family 10 [ 1.149589] NET: Registered protocol family 17 [ 1.149600] Key type dns_resolver registered [ 1.150007] Loading compiled-in X.509 certificates [ 1.150724] Loaded X.509 cert 'Build time autogenerated kernel key: 6a1c9c21f04ab86fd1d7ced6ca113540fc8e35b6' [ 1.150749] registered taskstats version 1 [ 1.150768] zswap: loading zswap [ 1.150770] zswap: using zbud pool [ 1.150774] zswap: using lzo compressor [ 1.152488] Key type trusted registered [ 1.155633] Key type encrypted registered [ 1.155640] AppArmor: AppArmor sha1 policy hashing enabled [ 1.155644] ima: No TPM chip found, activating TPM-bypass! [ 1.155676] evm: HMAC attrs: 0x1 [ 1.156177] Magic number: 3:713:652 [ 1.156241] acpi LNXCPU:05: hash matches [ 1.156334] rtc_cmos 00:01: setting system clock to 2015-10-25 21:36:15 UTC (1445808975) [ 1.156417] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.156419] EDD information not available. [ 1.156491] PM: Hibernation image not present or could not be loaded. [ 1.156776] Freeing unused kernel memory: 1460K (ffffffff81d37000 - ffffffff81ea4000) [ 1.156778] Write protecting the kernel read-only data: 12288k [ 1.156948] Freeing unused kernel memory: 36K (ffff8800027f7000 - ffff880002800000) [ 1.157029] Freeing unused kernel memory: 296K (ffff880002bb6000 - ffff880002c00000) [ 1.169441] random: systemd-udevd urandom read with 5 bits of entropy available [ 1.196473] sdhci: Secure Digital Host Controller Interface driver [ 1.196476] sdhci: Copyright(c) Pierre Ossman [ 1.197364] hidraw: raw HID events driver (C) Jiri Kosina [ 1.214449] [drm] Initialized drm 1.1.0 20060810 [ 1.216394] ahci 0000:00:1f.2: version 3.0 [ 1.216802] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 1 ports 6 Gbps 0x2 impl SATA mode [ 1.216807] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst [ 1.221657] scsi host0: ahci [ 1.221817] scsi host1: ahci [ 1.221884] ata1: DUMMY [ 1.221890] ata2: SATA max UDMA/133 abar m2048@0xb0523000 port 0xb0523180 irq 42 [ 1.243158] [drm] Memory usable by graphics device = 2048M [ 1.243163] checking generic (a0000000 1600000) vs hw (a0000000 10000000) [ 1.243166] fb: switching to inteldrmfb from EFI VGA [ 1.243201] Console: switching to colour dummy device 80x25 [ 1.243292] [drm] Replacing VGA console driver [ 1.249688] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.249691] [drm] Driver supports precise vblank timestamp query. [ 1.249860] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.273670] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.274010] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input6 [ 1.274122] [drm] Initialized i915 1.6.0 20150522 for 0000:00:02.0 on minor 0 [ 1.285133] fbcon: inteldrmfb (fb0) is primary device [ 1.285225] Console: switching to colour frame buffer device 400x112 [ 1.285275] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 1.285277] i915 0000:00:02.0: registered panic notifier [ 1.393514] usb 1-4: new full-speed USB device number 2 using xhci_hcd [ 1.409465] usb 3-1: new high-speed USB device number 2 using ehci-pci [ 1.522719] usb 1-4: New USB device found, idVendor=8087, idProduct=07dc [ 1.522724] usb 1-4: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.541441] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.541826] usb 3-1: New USB device found, idVendor=8087, idProduct=8000 [ 1.541830] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.542222] hub 3-1:1.0: USB hub found [ 1.542380] ata2.00: ACPI cmd ef/10:09:00:00:00:b0 (SET FEATURES) succeeded [ 1.542474] hub 3-1:1.0: 8 ports detected [ 1.542623] ata2.00: READ LOG DMA EXT failed, trying unqueued [ 1.542670] ata2.00: failed to get NCQ Send/Recv Log Emask 0x1 [ 1.542673] ata2.00: ATA-9: SAMSUNG MZMTD256HAGM-000L1, DXT43L0Q, max UDMA/133 [ 1.542676] ata2.00: 500118192 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 1.543086] ata2.00: ACPI cmd ef/10:09:00:00:00:b0 (SET FEATURES) succeeded [ 1.543313] ata2.00: failed to get NCQ Send/Recv Log Emask 0x1 [ 1.543391] ata2.00: configured for UDMA/133 [ 1.543511] scsi 1:0:0:0: Direct-Access ATA SAMSUNG MZMTD256 3L0Q PQ: 0 ANSI: 5 [ 1.543756] sd 1:0:0:0: [sda] 500118192 512-byte logical blocks: (256 GB/238 GiB) [ 1.543781] sd 1:0:0:0: Attached scsi generic sg0 type 0 [ 1.543837] sd 1:0:0:0: [sda] Write Protect is off [ 1.543841] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.543873] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.545818] sda: sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9 sda10 sda11 [ 1.546978] sd 1:0:0:0: [sda] Attached SCSI disk [ 1.616561] EXT4-fs (sda7): mounted filesystem with ordered data mode. Opts: (null) [ 1.671858] systemd[1]: RTC configured in localtime, applying delta of 60 minutes to system time. [ 1.684033] systemd[1]: Failed to insert module 'kdbus': Function not implemented [ 1.689311] usb 1-6: new full-speed USB device number 3 using xhci_hcd [ 1.736994] systemd[1]: systemd 225 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD -IDN) [ 1.737167] systemd[1]: Detected architecture x86-64. [ 1.737368] systemd[1]: Set hostname to . [ 1.778253] psmouse serio1: synaptics: queried max coordinates: x [..5702], y [..4730] [ 1.820960] usb 1-6: New USB device found, idVendor=2047, idProduct=0855 [ 1.820964] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1.820967] usb 1-6: Product: Lenovo Yoga [ 1.820969] usb 1-6: Manufacturer: Invensense [ 1.820970] usb 1-6: SerialNumber: 10F5806F19000100 [ 1.821111] usb 1-6: ep 0x81 - rounding interval to 128 microframes, ep desc says 160 microframes [ 1.821116] usb 1-6: ep 0x1 - rounding interval to 128 microframes, ep desc says 160 microframes [ 1.821224] psmouse serio1: synaptics: queried min coordinates: x [1242..], y [1124..] [ 1.826592] systemd[1]: gssproxy.service: Cannot add dependency job, ignoring: Unit gssproxy.service failed to load: No such file or directory. [ 1.827660] systemd[1]: PNFS blkmaping enablement. is not active. [ 1.827771] systemd[1]: Dependency failed for pNFS block layout mapping daemon. [ 1.827805] systemd[1]: nfs-blkmap.service: Job nfs-blkmap.service/start failed with result 'dependency'. [ 1.827843] systemd[1]: Reached target Encrypted Volumes. [ 1.827909] systemd[1]: Created slice Root Slice. [ 1.827987] systemd[1]: Listening on Journal Socket (/dev/log). [ 1.828066] systemd[1]: Listening on Journal Socket. [ 1.828149] systemd[1]: Listening on udev Control Socket. [ 1.828286] systemd[1]: Created slice System Slice. [ 1.828750] systemd[1]: Mounting RPC Pipe File System... [ 1.828892] systemd[1]: Created slice system-getty.slice. [ 1.830129] systemd[1]: Mounting NFSD configuration filesystem... [ 1.830788] systemd[1]: Started Braille Device Support. [ 1.831383] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 1.832352] systemd[1]: Mounting Debug File System... [ 1.832490] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 1.833259] systemd[1]: Mounting Huge Pages File System... [ 1.833478] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 1.833652] systemd[1]: Listening on Journal Audit Socket. [ 1.835577] systemd[1]: Starting Load Kernel Modules... [ 1.837053] systemd[1]: Mounting POSIX Message Queue File System... [ 1.837210] systemd[1]: Listening on udev Kernel Socket. [ 1.838213] systemd[1]: Created slice User and Session Slice. [ 1.838283] systemd[1]: Reached target Slices. [ 1.838394] systemd[1]: Listening on fsck to fsckd communication Socket. [ 1.839391] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 1.840231] systemd[1]: Started Read required files in advance. [ 1.846462] lp: driver loaded but no devices found [ 1.848756] ppdev: user-space parallel port driver [ 1.851010] systemd[1]: Starting Increase datagram queue length... [ 1.852199] systemd[1]: Starting Uncomplicated firewall... [ 1.852394] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 1.853449] RPC: Registered named UNIX socket transport module. [ 1.853452] RPC: Registered udp transport module. [ 1.853453] RPC: Registered tcp transport module. [ 1.853455] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.853584] systemd[1]: Reached target User and Group Name Lookups. [ 1.858413] systemd[1]: Starting Setup Virtual Console... [ 1.858483] systemd[1]: Reached target Swap. [ 1.860324] systemd[1]: Starting udev Coldplug all Devices... [ 1.863654] systemd[1]: Mounted RPC Pipe File System. [ 1.863730] systemd[1]: Mounted POSIX Message Queue File System. [ 1.863783] systemd[1]: Mounted Huge Pages File System. [ 1.863842] systemd[1]: Mounted Debug File System. [ 1.864531] systemd[1]: Started Load Kernel Modules. [ 1.864776] systemd[1]: Started Create list of required static device nodes for the current kernel. [ 1.865561] systemd[1]: Started Increase datagram queue length. [ 1.865759] systemd[1]: Started Uncomplicated firewall. [ 1.865957] systemd[1]: Started Setup Virtual Console. [ 1.874520] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 1.876230] systemd[1]: Mounted NFSD configuration filesystem. [ 1.884327] systemd[1]: Listening on Syslog Socket. [ 1.885016] systemd[1]: Starting Journal Service... [ 1.885895] systemd[1]: Starting Create Static Device Nodes in /dev... [ 1.886785] systemd[1]: Mounting FUSE Control File System... [ 1.888625] systemd[1]: Starting Apply Kernel Variables... [ 1.890616] systemd[1]: Mounted FUSE Control File System. [ 1.894898] systemd[1]: Started Apply Kernel Variables. [ 1.901470] systemd[1]: Started Create Static Device Nodes in /dev. [ 1.905294] systemd[1]: Starting udev Kernel Device Manager... [ 1.911841] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2b1, caps: 0xd00123/0x840300/0x126c00/0x0, board id: 2132, fw id: 1180104 [ 1.920687] systemd[1]: Started Journal Service. [ 1.947456] EXT4-fs (sda7): re-mounted. Opts: errors=remount-ro [ 1.961278] systemd-journald[246]: Received request to flush runtime journal from PID 1 [ 1.966483] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5 [ 1.989123] usb 1-7: new full-speed USB device number 4 using xhci_hcd [ 2.026628] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.CFAN] Namespace lookup failure, AE_NOT_FOUND (20150619/psargs-359) [ 2.026637] ACPI Error: Method parse/execution failed [\_SB_.IETM._TRT] (Node ffff8802568e5b40), AE_NOT_FOUND (20150619/psparse-536) [ 2.047552] input: Ideapad extra buttons as /devices/pci0000:00/0000:00:1f.0/PNP0C09:00/VPC2004:00/input/input7 [ 2.057083] tsc: Refined TSC clocksource calibration: 2294.685 MHz [ 2.057088] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x21139843abd, max_idle_ns: 440795210670 ns [ 2.079463] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 2.118070] usb 1-7: New USB device found, idVendor=04f3, idProduct=016f [ 2.118075] usb 1-7: New USB device strings: Mfr=4, Product=14, SerialNumber=0 [ 2.118078] usb 1-7: Product: Touchscreen [ 2.118081] usb 1-7: Manufacturer: ELAN [ 2.118221] usb 1-7: ep 0x2 - rounding interval to 64 microframes, ep desc says 80 microframes [ 2.155390] Intel(R) Wireless WiFi driver for Linux [ 2.155393] Copyright(c) 2003- 2015 Intel Corporation [ 2.160569] AVX2 version of gcm_enc/dec engaged. [ 2.160572] AES CTR mode by8 optimization enabled [ 2.171293] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-7260-15.ucode failed with error -2 [ 2.171377] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-7260-14.ucode failed with error -2 [ 2.207726] iwlwifi 0000:01:00.0: loaded firmware version 25.30.13.0 op_mode iwlmvm [ 2.267256] iwlwifi 0000:01:00.0: Detected Intel(R) Wireless N 7260, REV=0x144 [ 2.267766] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled [ 2.268121] intel_rapl: Found RAPL domain package [ 2.268125] intel_rapl: Found RAPL domain core [ 2.268271] intel_rapl: Found RAPL domain uncore [ 2.268283] intel_rapl: Found RAPL domain dram [ 2.268330] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled [ 2.284957] usb 1-8: new high-speed USB device number 5 using xhci_hcd [ 2.291667] random: nonblocking pool is initialized [ 2.291738] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC3239: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 2.291742] snd_hda_codec_realtek hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 2.291745] snd_hda_codec_realtek hdaudioC1D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 2.291747] snd_hda_codec_realtek hdaudioC1D0: mono: mono_out=0x0 [ 2.291749] snd_hda_codec_realtek hdaudioC1D0: inputs: [ 2.291752] snd_hda_codec_realtek hdaudioC1D0: Mic=0x19 [ 2.291754] snd_hda_codec_realtek hdaudioC1D0: Internal Mic=0x12 [ 2.333808] cfg80211: World regulatory domain updated: [ 2.333812] cfg80211: DFS Master region: unset [ 2.333814] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 2.333816] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 2.333819] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 2.333821] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 2.333824] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 2.333827] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [ 2.333829] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 2.333831] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 2.333833] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 2.339581] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input8 [ 2.339670] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input9 [ 2.354546] EXT4-fs (sda11): mounted filesystem with ordered data mode. Opts: (null) [ 2.450035] usb 1-8: New USB device found, idVendor=5986, idProduct=0535 [ 2.450040] usb 1-8: New USB device strings: Mfr=3, Product=1, SerialNumber=2 [ 2.450043] usb 1-8: Product: Lenovo EasyCamera [ 2.450045] usb 1-8: Manufacturer: Generic [ 2.450048] usb 1-8: SerialNumber: 200901010001 [ 2.484295] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 2.490146] iwlwifi 0000:01:00.0 wlp1s0: renamed from wlan0 [ 2.498079] audit: type=1400 audit(1445805376.839:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=614 comm="apparmor_parser" [ 2.498089] audit: type=1400 audit(1445805376.839:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="chromium" pid=614 comm="apparmor_parser" [ 2.501594] audit: type=1400 audit(1445805376.843:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=614 comm="apparmor_parser" [ 2.501603] audit: type=1400 audit(1445805376.843:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=614 comm="apparmor_parser" [ 2.501609] audit: type=1400 audit(1445805376.843:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=614 comm="apparmor_parser" [ 2.501614] audit: type=1400 audit(1445805376.843:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=614 comm="apparmor_parser" [ 2.504384] media: Linux media interface: v0.10 [ 2.512177] audit: type=1400 audit(1445805376.851:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince" pid=614 comm="apparmor_parser" [ 2.512186] audit: type=1400 audit(1445805376.851:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="sanitized_helper" pid=614 comm="apparmor_parser" [ 2.512194] audit: type=1400 audit(1445805376.851:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince-previewer" pid=614 comm="apparmor_parser" [ 2.517884] Linux video capture interface: v2.00 [ 2.535173] uvcvideo: Found UVC 1.00 device Lenovo EasyCamera (5986:0535) [ 2.537373] usbcore: registered new interface driver usbhid [ 2.537377] usbhid: USB HID core driver [ 2.541091] input: Lenovo EasyCamera as /devices/pci0000:00/0000:00:14.0/usb1/1-8/1-8:1.0/input/input10 [ 2.541163] usbcore: registered new interface driver uvcvideo [ 2.541165] USB Video Class driver (1.1.1) [ 2.542170] Bluetooth: Core ver 2.20 [ 2.542190] NET: Registered protocol family 31 [ 2.542192] Bluetooth: HCI device and connection manager initialized [ 2.542278] Bluetooth: HCI socket layer initialized [ 2.542282] Bluetooth: L2CAP socket layer initialized [ 2.542289] Bluetooth: SCO socket layer initialized [ 2.554854] input: ELAN Touchscreen as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/0003:04F3:016F.0002/input/input11 [ 2.555072] hid-multitouch 0003:04F3:016F.0002: input,hiddev0,hidraw0: USB HID v1.10 Device [ELAN Touchscreen] on usb-0000:00:14.0-7/input0 [ 2.560651] usbcore: registered new interface driver btusb [ 2.574270] Bluetooth: hci0: read Intel version: 370710018002030d4f [ 2.574274] Bluetooth: hci0: Intel device is already patched. patch num: 4f [ 3.056772] clocksource: Switched to clocksource tsc [ 3.172550] [drm:intel_pipe_config_compare [i915]] *ERROR* mismatch in ips_enabled (expected 1, found 0) [ 3.172554] ------------[ cut here ]------------ [ 3.172574] WARNING: CPU: 0 PID: 275 at /build/linux-AxjFAn/linux-4.2.0/drivers/gpu/drm/i915/intel_display.c:12326 check_crtc_state+0x2c5/0x440 [i915]() [ 3.172575] pipe state doesn't match! [ 3.172576] Modules linked in: hid_sensor_magn_3d hid_sensor_incl_3d hid_sensor_gyro_3d hid_sensor_als hid_sensor_accel_3d hid_sensor_rotation hid_sensor_trigger industrialio_triggered_buffer kfifo_buf industrialio hid_sensor_iio_common hid_sensor_custom btusb btrtl btbcm btintel hid_multitouch hid_sensor_hub bluetooth uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev usbhid media arc4 nls_iso8859_1 joydev snd_hda_codec_realtek snd_hda_codec_generic intel_rapl iwlmvm snd_hda_intel x86_pkg_temp_thermal intel_powerclamp snd_hda_codec coretemp snd_hda_core mac80211 kvm_intel snd_hwdep kvm snd_pcm snd_seq_midi snd_seq_midi_event crct10dif_pclmul snd_rawmidi crc32_pclmul ghash_clmulni_intel aesni_intel iwlwifi aes_x86_64 lrw gf128mul glue_helper snd_seq ablk_helper cryptd [ 3.172616] input_leds mei_me snd_seq_device snd_timer cfg80211 mei serio_raw snd lpc_ich soundcore shpchp ideapad_laptop sparse_keymap int3403_thermal dw_dmac intel_smartconnect processor_thermal_device dw_dmac_core soc_button_array intel_soc_dts_iosf i2c_designware_platform iosf_mbi int3400_thermal acpi_thermal_rel spi_pxa2xx_platform i2c_designware_core int3402_thermal 8250_dw int340x_thermal_zone mac_hid nfsd auth_rpcgss nfs_acl lockd grace sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper psmouse ahci drm libahci video i2c_hid sdhci_acpi hid sdhci [ 3.172652] CPU: 0 PID: 275 Comm: plymouthd Not tainted 4.2.0-16-generic #19-Ubuntu [ 3.172653] Hardware name: LENOVO 20266/Yoga2, BIOS 76CN27WW 09/17/2013 [ 3.172655] 0000000000000000 00000000e23bc3fe ffff8800838677c8 ffffffff817e8c09 [ 3.172658] 0000000000000000 ffff880083867820 ffff880083867808 ffffffff8107b3c6 [ 3.172661] ffff880083867848 ffff8800838678b0 ffff88025135d800 0000000000000001 [ 3.172664] Call Trace: [ 3.172670] [] dump_stack+0x45/0x57 [ 3.172675] [] warn_slowpath_common+0x86/0xc0 [ 3.172678] [] warn_slowpath_fmt+0x55/0x70 [ 3.172695] [] ? intel_pipe_config_compare+0xb31/0xc60 [i915] [ 3.172709] [] check_crtc_state+0x2c5/0x440 [i915] [ 3.172729] [] intel_modeset_check_state+0x21d/0x6d0 [i915] [ 3.172745] [] intel_crtc_set_config+0x4c7/0x580 [i915] [ 3.172761] [] ? drm_mode_create+0x25/0x60 [drm] [ 3.172774] [] drm_mode_set_config_internal+0x66/0x100 [drm] [ 3.172786] [] drm_mode_setcrtc+0x3e9/0x500 [drm] [ 3.172795] [] drm_ioctl+0x125/0x610 [drm] [ 3.172805] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [ 3.172810] [] do_vfs_ioctl+0x295/0x480 [ 3.172813] [] SyS_ioctl+0x79/0x90 [ 3.172817] [] entry_SYSCALL_64_fastpath+0x16/0x75 [ 3.172819] ---[ end trace 1f5d8080ab013033 ]--- [ 3.172896] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 3.179070] [drm:intel_pipe_config_compare [i915]] *ERROR* mismatch in ips_enabled (expected 1, found 0) [ 3.179075] ------------[ cut here ]------------ [ 3.179089] WARNING: CPU: 0 PID: 275 at /build/linux-AxjFAn/linux-4.2.0/drivers/gpu/drm/i915/intel_display.c:12326 check_crtc_state+0x2c5/0x440 [i915]() [ 3.179091] pipe state doesn't match! [ 3.179092] Modules linked in: hid_sensor_magn_3d hid_sensor_incl_3d hid_sensor_gyro_3d hid_sensor_als hid_sensor_accel_3d hid_sensor_rotation hid_sensor_trigger industrialio_triggered_buffer kfifo_buf industrialio hid_sensor_iio_common hid_sensor_custom btusb btrtl btbcm btintel hid_multitouch hid_sensor_hub bluetooth uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev usbhid media arc4 nls_iso8859_1 joydev snd_hda_codec_realtek snd_hda_codec_generic intel_rapl iwlmvm snd_hda_intel x86_pkg_temp_thermal intel_powerclamp snd_hda_codec coretemp snd_hda_core mac80211 kvm_intel snd_hwdep kvm snd_pcm snd_seq_midi snd_seq_midi_event crct10dif_pclmul snd_rawmidi crc32_pclmul ghash_clmulni_intel aesni_intel iwlwifi aes_x86_64 lrw gf128mul glue_helper snd_seq ablk_helper cryptd [ 3.179130] input_leds mei_me snd_seq_device snd_timer cfg80211 mei serio_raw snd lpc_ich soundcore shpchp ideapad_laptop sparse_keymap int3403_thermal dw_dmac intel_smartconnect processor_thermal_device dw_dmac_core soc_button_array intel_soc_dts_iosf i2c_designware_platform iosf_mbi int3400_thermal acpi_thermal_rel spi_pxa2xx_platform i2c_designware_core int3402_thermal 8250_dw int340x_thermal_zone mac_hid nfsd auth_rpcgss nfs_acl lockd grace sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper psmouse ahci drm libahci video i2c_hid sdhci_acpi hid sdhci [ 3.179166] CPU: 0 PID: 275 Comm: plymouthd Tainted: G W 4.2.0-16-generic #19-Ubuntu [ 3.179168] Hardware name: LENOVO 20266/Yoga2, BIOS 76CN27WW 09/17/2013 [ 3.179169] 0000000000000000 00000000e23bc3fe ffff8800838677c8 ffffffff817e8c09 [ 3.179172] 0000000000000000 ffff880083867820 ffff880083867808 ffffffff8107b3c6 [ 3.179175] ffff880083867848 ffff8800838678b0 ffff88025135d800 0000000000000001 [ 3.179178] Call Trace: [ 3.179183] [] dump_stack+0x45/0x57 [ 3.179188] [] warn_slowpath_common+0x86/0xc0 [ 3.179191] [] warn_slowpath_fmt+0x55/0x70 [ 3.179204] [] ? intel_pipe_config_compare+0xb31/0xc60 [i915] [ 3.179217] [] check_crtc_state+0x2c5/0x440 [i915] [ 3.179234] [] intel_modeset_check_state+0x21d/0x6d0 [i915] [ 3.179248] [] intel_crtc_set_config+0x4c7/0x580 [i915] [ 3.179263] [] ? drm_mode_create+0x25/0x60 [drm] [ 3.179273] [] drm_mode_set_config_internal+0x66/0x100 [drm] [ 3.179284] [] drm_mode_setcrtc+0x3e9/0x500 [drm] [ 3.179291] [] drm_ioctl+0x125/0x610 [drm] [ 3.179301] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [ 3.179305] [] do_vfs_ioctl+0x295/0x480 [ 3.179308] [] SyS_ioctl+0x79/0x90 [ 3.179312] [] entry_SYSCALL_64_fastpath+0x16/0x75 [ 3.179314] ---[ end trace 1f5d8080ab013034 ]--- [ 3.190381] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input13 [ 3.190479] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input14 [ 3.190562] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input15 [ 3.217319] cgroup: new mount options do not match the existing superblock, will be ignored [ 3.266689] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.CFAN] Namespace lookup failure, AE_NOT_FOUND (20150619/psargs-359) [ 3.266698] ACPI Error: Method parse/execution failed [\_SB_.IETM._TRT] (Node ffff8802568e5b40), AE_NOT_FOUND (20150619/psparse-536) [ 3.278574] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 3.278578] Bluetooth: BNEP filters: protocol multicast [ 3.278583] Bluetooth: BNEP socket layer initialized [ 3.501791] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready [ 3.502235] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled [ 3.502747] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled [ 3.574201] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory [ 3.574474] NFSD: starting 90-second grace period (net ffffffff81ceb480) [ 3.641457] vboxdrv: module verification failed: signature and/or required key missing - tainting kernel [ 3.649078] vboxdrv: Found 4 processor cores [ 3.672631] vboxdrv: TSC mode is Invariant, tentative frequency 2294674275 Hz [ 3.672635] vboxdrv: Successfully loaded version 5.0.4_Ubuntu (interface 0x00240000) [ 3.683379] VBoxNetFlt: Successfully started. [ 3.699093] VBoxNetAdp: Successfully started. [ 3.701623] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled [ 3.702232] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled [ 3.705989] VBoxPciLinuxInit [ 3.717446] vboxpci: IOMMU not found (not registered) [ 3.728605] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready [ 3.856986] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready [ 4.186851] [drm:intel_pipe_config_compare [i915]] *ERROR* mismatch in ips_enabled (expected 1, found 0) [ 4.186855] ------------[ cut here ]------------ [ 4.186869] WARNING: CPU: 1 PID: 1232 at /build/linux-AxjFAn/linux-4.2.0/drivers/gpu/drm/i915/intel_display.c:12326 check_crtc_state+0x2c5/0x440 [i915]() [ 4.186870] pipe state doesn't match! [ 4.186871] Modules linked in: pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) binfmt_misc bnep snd_hda_codec_hdmi hid_sensor_magn_3d hid_sensor_incl_3d hid_sensor_gyro_3d hid_sensor_als hid_sensor_accel_3d hid_sensor_rotation hid_sensor_trigger industrialio_triggered_buffer kfifo_buf industrialio hid_sensor_iio_common hid_sensor_custom btusb btrtl btbcm btintel hid_multitouch hid_sensor_hub bluetooth uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev usbhid media arc4 nls_iso8859_1 joydev snd_hda_codec_realtek snd_hda_codec_generic intel_rapl iwlmvm snd_hda_intel x86_pkg_temp_thermal intel_powerclamp snd_hda_codec coretemp snd_hda_core mac80211 kvm_intel snd_hwdep kvm snd_pcm snd_seq_midi snd_seq_midi_event crct10dif_pclmul snd_rawmidi crc32_pclmul ghash_clmulni_intel [ 4.186902] aesni_intel iwlwifi aes_x86_64 lrw gf128mul glue_helper snd_seq ablk_helper cryptd input_leds mei_me snd_seq_device snd_timer cfg80211 mei serio_raw snd lpc_ich soundcore shpchp ideapad_laptop sparse_keymap int3403_thermal dw_dmac intel_smartconnect processor_thermal_device dw_dmac_core soc_button_array intel_soc_dts_iosf i2c_designware_platform iosf_mbi int3400_thermal acpi_thermal_rel spi_pxa2xx_platform i2c_designware_core int3402_thermal 8250_dw int340x_thermal_zone mac_hid nfsd auth_rpcgss nfs_acl lockd grace sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper psmouse ahci drm libahci video i2c_hid sdhci_acpi hid sdhci [ 4.186935] CPU: 1 PID: 1232 Comm: Xorg Tainted: G W OE 4.2.0-16-generic #19-Ubuntu [ 4.186936] Hardware name: LENOVO 20266/Yoga2, BIOS 76CN27WW 09/17/2013 [ 4.186937] 0000000000000000 000000006fe2c831 ffff88025295b7c8 ffffffff817e8c09 [ 4.186940] 0000000000000000 ffff88025295b820 ffff88025295b808 ffffffff8107b3c6 [ 4.186942] ffff88025295b848 ffff88025295b8b0 ffff88025135d800 0000000000000001 [ 4.186944] Call Trace: [ 4.186950] [] dump_stack+0x45/0x57 [ 4.186954] [] warn_slowpath_common+0x86/0xc0 [ 4.186956] [] warn_slowpath_fmt+0x55/0x70 [ 4.186969] [] ? intel_pipe_config_compare+0xb31/0xc60 [i915] [ 4.186979] [] check_crtc_state+0x2c5/0x440 [i915] [ 4.186993] [] intel_modeset_check_state+0x21d/0x6d0 [i915] [ 4.187005] [] intel_crtc_set_config+0x4c7/0x580 [i915] [ 4.187018] [] ? drm_mode_create+0x25/0x60 [drm] [ 4.187027] [] drm_mode_set_config_internal+0x66/0x100 [drm] [ 4.187036] [] drm_mode_setcrtc+0x3e9/0x500 [drm] [ 4.187042] [] drm_ioctl+0x125/0x610 [drm] [ 4.187050] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [ 4.187053] [] do_vfs_ioctl+0x295/0x480 [ 4.187056] [] ? __set_task_blocked+0x41/0xa0 [ 4.187058] [] SyS_ioctl+0x79/0x90 [ 4.187061] [] ? SyS_rt_sigprocmask+0x8e/0xc0 [ 4.187064] [] entry_SYSCALL_64_fastpath+0x16/0x75 [ 4.187065] ---[ end trace 1f5d8080ab013035 ]--- [ 4.194326] ip_tables: (C) 2000-2006 Netfilter Core Team [ 4.397477] wlp1s0: authenticate with c4:6e:1f:e8:f1:64 [ 4.404232] wlp1s0: direct probe to c4:6e:1f:e8:f1:64 (try 1/3) [ 4.609232] wlp1s0: direct probe to c4:6e:1f:e8:f1:64 (try 2/3) [ 4.813420] wlp1s0: direct probe to c4:6e:1f:e8:f1:64 (try 3/3) [ 5.015455] wlp1s0: authentication with c4:6e:1f:e8:f1:64 timed out [ 5.153890] Bluetooth: RFCOMM TTY layer initialized [ 5.153900] Bluetooth: RFCOMM socket layer initialized [ 5.153907] Bluetooth: RFCOMM ver 1.11 [ 5.710520] wlp1s0: authenticate with bc:05:43:e1:40:19 [ 5.720587] wlp1s0: send auth to bc:05:43:e1:40:19 (try 1/3) [ 5.723557] wlp1s0: authenticated [ 5.727051] wlp1s0: associate with bc:05:43:e1:40:19 (try 1/3) [ 5.735237] wlp1s0: RX AssocResp from bc:05:43:e1:40:19 (capab=0x431 status=0 aid=1) [ 5.738267] wlp1s0: associated [ 5.738349] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready [ 5.744951] cfg80211: Regulatory domain changed to country: DE [ 5.744959] cfg80211: DFS Master region: ETSI [ 5.744961] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 5.744964] cfg80211: (2400000 KHz - 2483500 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 5.744967] cfg80211: (5150000 KHz - 5250000 KHz @ 80000 KHz, 200000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 5.744970] cfg80211: (5250000 KHz - 5350000 KHz @ 80000 KHz, 200000 KHz AUTO), (N/A, 2000 mBm), (0 s) [ 5.744972] cfg80211: (5470000 KHz - 5725000 KHz @ 160000 KHz), (N/A, 2698 mBm), (0 s) [ 5.744974] cfg80211: (57000000 KHz - 66000000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A) [ 299.672424] mce: [Hardware Error]: Machine check events logged [ 306.860126] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 525.879574] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 526.698207] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 839.568203] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 840.591622] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 2580.668557] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 2581.692588] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 2634.706867] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 2636.651547] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 2651.593934] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 2652.617374] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 2659.576852] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 2660.600272] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 3485.299637] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 3487.141900] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 3491.133403] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 3492.156879] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 3501.163245] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 3503.107879] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 3740.242129] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 3746.997020] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 3748.020434] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 3749.043904] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 3750.067307] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 3753.035330] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 3754.058820] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 3754.979915] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 3808.097262] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 3809.018413] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 3820.992718] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 3822.016206] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 4663.500245] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 4665.548765] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 5326.186944] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 5327.210409] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 5609.376981] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 5611.014220] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 5634.041973] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 5634.963113] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 6583.705180] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 7183.347056] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 7242.298167] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 7244.242589] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 7245.266108] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 7247.313055] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 7249.359910] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 7251.304823] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 7335.227678] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 7336.251442] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 7337.274570] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 7338.195685] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 7339.321547] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 7340.242673] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 7342.289554] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 7351.193817] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 7483.219255] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 7803.458085] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 8112.234217] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 8113.257692] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 8115.202290] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 8116.225772] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 9229.846445] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 9230.665201] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 9239.262159] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 9243.663050] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 9641.377376] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 9642.400933] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 9644.754820] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 9651.612001] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 9653.454229] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [ 9657.446447] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [ 9720.168779] [drm:intel_pipe_config_compare [i915]] *ERROR* mismatch in ips_enabled (expected 1, found 0) [ 9720.168783] ------------[ cut here ]------------ [ 9720.168803] WARNING: CPU: 0 PID: 1232 at /build/linux-AxjFAn/linux-4.2.0/drivers/gpu/drm/i915/intel_display.c:12326 check_crtc_state+0x2c5/0x440 [i915]() [ 9720.168804] pipe state doesn't match! [ 9720.168806] Modules linked in: drbg ansi_cprng ctr ccm rfcomm xt_multiport iptable_filter ip_tables x_tables pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) binfmt_misc bnep snd_hda_codec_hdmi hid_sensor_magn_3d hid_sensor_incl_3d hid_sensor_gyro_3d hid_sensor_als hid_sensor_accel_3d hid_sensor_rotation hid_sensor_trigger industrialio_triggered_buffer kfifo_buf industrialio hid_sensor_iio_common hid_sensor_custom btusb btrtl btbcm btintel hid_multitouch hid_sensor_hub bluetooth uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev usbhid media arc4 nls_iso8859_1 joydev snd_hda_codec_realtek snd_hda_codec_generic intel_rapl iwlmvm snd_hda_intel x86_pkg_temp_thermal intel_powerclamp snd_hda_codec coretemp snd_hda_core mac80211 kvm_intel snd_hwdep kvm snd_pcm [ 9720.168846] snd_seq_midi snd_seq_midi_event crct10dif_pclmul snd_rawmidi crc32_pclmul ghash_clmulni_intel aesni_intel iwlwifi aes_x86_64 lrw gf128mul glue_helper snd_seq ablk_helper cryptd input_leds mei_me snd_seq_device snd_timer cfg80211 mei serio_raw snd lpc_ich soundcore shpchp ideapad_laptop sparse_keymap int3403_thermal dw_dmac intel_smartconnect processor_thermal_device dw_dmac_core soc_button_array intel_soc_dts_iosf i2c_designware_platform iosf_mbi int3400_thermal acpi_thermal_rel spi_pxa2xx_platform i2c_designware_core int3402_thermal 8250_dw int340x_thermal_zone mac_hid nfsd auth_rpcgss nfs_acl lockd grace sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper psmouse ahci drm libahci video i2c_hid sdhci_acpi hid sdhci [ 9720.168891] CPU: 0 PID: 1232 Comm: Xorg Tainted: G W OE 4.2.0-16-generic #19-Ubuntu [ 9720.168893] Hardware name: LENOVO 20266/Yoga2, BIOS 76CN27WW 09/17/2013 [ 9720.168895] 0000000000000000 000000006fe2c831 ffff88025295b7c8 ffffffff817e8c09 [ 9720.168898] 0000000000000000 ffff88025295b820 ffff88025295b808 ffffffff8107b3c6 [ 9720.168901] ffff88025295b848 ffff88025295b8b0 ffff88025135d800 0000000000000001 [ 9720.168903] Call Trace: [ 9720.168909] [] dump_stack+0x45/0x57 [ 9720.168914] [] warn_slowpath_common+0x86/0xc0 [ 9720.168917] [] warn_slowpath_fmt+0x55/0x70 [ 9720.168934] [] ? intel_pipe_config_compare+0xb31/0xc60 [i915] [ 9720.168949] [] check_crtc_state+0x2c5/0x440 [i915] [ 9720.168969] [] intel_modeset_check_state+0x21d/0x6d0 [i915] [ 9720.168985] [] intel_crtc_set_config+0x4c7/0x580 [i915] [ 9720.169001] [] ? drm_mode_create+0x25/0x60 [drm] [ 9720.169013] [] drm_mode_set_config_internal+0x66/0x100 [drm] [ 9720.169026] [] drm_mode_setcrtc+0x3e9/0x500 [drm] [ 9720.169034] [] drm_ioctl+0x125/0x610 [drm] [ 9720.169045] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [ 9720.169049] [] do_vfs_ioctl+0x295/0x480 [ 9720.169053] [] ? __set_task_blocked+0x41/0xa0 [ 9720.169056] [] SyS_ioctl+0x79/0x90 [ 9720.169060] [] entry_SYSCALL_64_fastpath+0x16/0x75 [ 9720.169063] ---[ end trace 1f5d8080ab013036 ]--- [10508.038741] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [10509.983299] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [10520.013088] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [10522.981108] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [10530.964031] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [10534.955512] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [10600.968287] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [10601.991809] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [10767.894170] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [10769.838490] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [11079.656883] [drm:intel_pipe_config_compare [i915]] *ERROR* mismatch in ips_enabled (expected 1, found 0) [11079.656887] ------------[ cut here ]------------ [11079.656907] WARNING: CPU: 0 PID: 1232 at /build/linux-AxjFAn/linux-4.2.0/drivers/gpu/drm/i915/intel_display.c:12326 check_crtc_state+0x2c5/0x440 [i915]() [11079.656909] pipe state doesn't match! [11079.656910] Modules linked in: drbg ansi_cprng ctr ccm rfcomm xt_multiport iptable_filter ip_tables x_tables pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) binfmt_misc bnep snd_hda_codec_hdmi hid_sensor_magn_3d hid_sensor_incl_3d hid_sensor_gyro_3d hid_sensor_als hid_sensor_accel_3d hid_sensor_rotation hid_sensor_trigger industrialio_triggered_buffer kfifo_buf industrialio hid_sensor_iio_common hid_sensor_custom btusb btrtl btbcm btintel hid_multitouch hid_sensor_hub bluetooth uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev usbhid media arc4 nls_iso8859_1 joydev snd_hda_codec_realtek snd_hda_codec_generic intel_rapl iwlmvm snd_hda_intel x86_pkg_temp_thermal intel_powerclamp snd_hda_codec coretemp snd_hda_core mac80211 kvm_intel snd_hwdep kvm snd_pcm [11079.656949] snd_seq_midi snd_seq_midi_event crct10dif_pclmul snd_rawmidi crc32_pclmul ghash_clmulni_intel aesni_intel iwlwifi aes_x86_64 lrw gf128mul glue_helper snd_seq ablk_helper cryptd input_leds mei_me snd_seq_device snd_timer cfg80211 mei serio_raw snd lpc_ich soundcore shpchp ideapad_laptop sparse_keymap int3403_thermal dw_dmac intel_smartconnect processor_thermal_device dw_dmac_core soc_button_array intel_soc_dts_iosf i2c_designware_platform iosf_mbi int3400_thermal acpi_thermal_rel spi_pxa2xx_platform i2c_designware_core int3402_thermal 8250_dw int340x_thermal_zone mac_hid nfsd auth_rpcgss nfs_acl lockd grace sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper psmouse ahci drm libahci video i2c_hid sdhci_acpi hid sdhci [11079.656994] CPU: 0 PID: 1232 Comm: Xorg Tainted: G W OE 4.2.0-16-generic #19-Ubuntu [11079.656996] Hardware name: LENOVO 20266/Yoga2, BIOS 76CN27WW 09/17/2013 [11079.656997] 0000000000000000 000000006fe2c831 ffff88025295b7c8 ffffffff817e8c09 [11079.657000] 0000000000000000 ffff88025295b820 ffff88025295b808 ffffffff8107b3c6 [11079.657003] ffff88025295b848 ffff88025295b8b0 ffff88025135d800 0000000000000001 [11079.657006] Call Trace: [11079.657012] [] dump_stack+0x45/0x57 [11079.657017] [] warn_slowpath_common+0x86/0xc0 [11079.657020] [] warn_slowpath_fmt+0x55/0x70 [11079.657037] [] ? intel_pipe_config_compare+0xb31/0xc60 [i915] [11079.657053] [] check_crtc_state+0x2c5/0x440 [i915] [11079.657072] [] intel_modeset_check_state+0x21d/0x6d0 [i915] [11079.657089] [] intel_crtc_set_config+0x4c7/0x580 [i915] [11079.657106] [] ? drm_mode_create+0x25/0x60 [drm] [11079.657118] [] drm_mode_set_config_internal+0x66/0x100 [drm] [11079.657130] [] drm_mode_setcrtc+0x3e9/0x500 [drm] [11079.657139] [] drm_ioctl+0x125/0x610 [drm] [11079.657150] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [11079.657153] [] ? update_curr+0x119/0x150 [11079.657157] [] do_vfs_ioctl+0x295/0x480 [11079.657161] [] ? __set_task_blocked+0x41/0xa0 [11079.657164] [] SyS_ioctl+0x79/0x90 [11079.657168] [] entry_SYSCALL_64_fastpath+0x16/0x75 [11079.657170] ---[ end trace 1f5d8080ab013037 ]--- [11115.537790] [drm:intel_pipe_config_compare [i915]] *ERROR* mismatch in ips_enabled (expected 1, found 0) [11115.537798] ------------[ cut here ]------------ [11115.537837] WARNING: CPU: 0 PID: 1232 at /build/linux-AxjFAn/linux-4.2.0/drivers/gpu/drm/i915/intel_display.c:12326 check_crtc_state+0x2c5/0x440 [i915]() [11115.537840] pipe state doesn't match! [11115.537842] Modules linked in: drbg ansi_cprng ctr ccm rfcomm xt_multiport iptable_filter ip_tables x_tables pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) binfmt_misc bnep snd_hda_codec_hdmi hid_sensor_magn_3d hid_sensor_incl_3d hid_sensor_gyro_3d hid_sensor_als hid_sensor_accel_3d hid_sensor_rotation hid_sensor_trigger industrialio_triggered_buffer kfifo_buf industrialio hid_sensor_iio_common hid_sensor_custom btusb btrtl btbcm btintel hid_multitouch hid_sensor_hub bluetooth uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev usbhid media arc4 nls_iso8859_1 joydev snd_hda_codec_realtek snd_hda_codec_generic intel_rapl iwlmvm snd_hda_intel x86_pkg_temp_thermal intel_powerclamp snd_hda_codec coretemp snd_hda_core mac80211 kvm_intel snd_hwdep kvm snd_pcm [11115.537919] snd_seq_midi snd_seq_midi_event crct10dif_pclmul snd_rawmidi crc32_pclmul ghash_clmulni_intel aesni_intel iwlwifi aes_x86_64 lrw gf128mul glue_helper snd_seq ablk_helper cryptd input_leds mei_me snd_seq_device snd_timer cfg80211 mei serio_raw snd lpc_ich soundcore shpchp ideapad_laptop sparse_keymap int3403_thermal dw_dmac intel_smartconnect processor_thermal_device dw_dmac_core soc_button_array intel_soc_dts_iosf i2c_designware_platform iosf_mbi int3400_thermal acpi_thermal_rel spi_pxa2xx_platform i2c_designware_core int3402_thermal 8250_dw int340x_thermal_zone mac_hid nfsd auth_rpcgss nfs_acl lockd grace sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper psmouse ahci drm libahci video i2c_hid sdhci_acpi hid sdhci [11115.538002] CPU: 0 PID: 1232 Comm: Xorg Tainted: G W OE 4.2.0-16-generic #19-Ubuntu [11115.538006] Hardware name: LENOVO 20266/Yoga2, BIOS 76CN27WW 09/17/2013 [11115.538009] 0000000000000000 000000006fe2c831 ffff88025295b7c8 ffffffff817e8c09 [11115.538016] 0000000000000000 ffff88025295b820 ffff88025295b808 ffffffff8107b3c6 [11115.538022] ffff88025295b848 ffff88025295b8b0 ffff88025135d800 0000000000000001 [11115.538027] Call Trace: [11115.538038] [] dump_stack+0x45/0x57 [11115.538047] [] warn_slowpath_common+0x86/0xc0 [11115.538054] [] warn_slowpath_fmt+0x55/0x70 [11115.538087] [] ? intel_pipe_config_compare+0xb31/0xc60 [i915] [11115.538116] [] check_crtc_state+0x2c5/0x440 [i915] [11115.538155] [] intel_modeset_check_state+0x21d/0x6d0 [i915] [11115.538188] [] intel_crtc_set_config+0x4c7/0x580 [i915] [11115.538219] [] ? drm_mode_create+0x25/0x60 [drm] [11115.538244] [] drm_mode_set_config_internal+0x66/0x100 [drm] [11115.538268] [] drm_mode_setcrtc+0x3e9/0x500 [drm] [11115.538286] [] drm_ioctl+0x125/0x610 [drm] [11115.538306] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [11115.538315] [] do_vfs_ioctl+0x295/0x480 [11115.538323] [] ? __set_task_blocked+0x41/0xa0 [11115.538329] [] SyS_ioctl+0x79/0x90 [11115.538337] [] entry_SYSCALL_64_fastpath+0x16/0x75 [11115.538341] ---[ end trace 1f5d8080ab013038 ]--- [11291.595760] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [11292.619523] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [11295.587262] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [11296.610326] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12076.175622] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12077.199142] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12086.103138] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12087.126519] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12088.149940] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12089.173549] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12094.188331] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12098.179787] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12099.100907] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12105.139410] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12117.113827] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12118.137305] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12159.075481] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12161.122383] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12168.081820] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12174.120381] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12175.143655] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12178.111746] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12376.968933] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12377.993175] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12383.007360] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12384.030786] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12423.024845] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12425.993083] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12435.101172] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12435.919902] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12462.938784] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12464.986311] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12467.954506] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12471.946057] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12481.977157] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12483.920189] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12485.966789] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12486.990721] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12502.956577] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12503.980038] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12530.896514] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12536.935235] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12540.926795] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12541.949819] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12551.877708] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12552.901787] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12695.877751] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12696.798863] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12777.754201] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12795.766990] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12806.717671] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12807.740960] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12809.788240] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12812.756428] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [12815.724546] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [12818.794719] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [13019.698876] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [13020.619976] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [13022.666759] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [13024.610888] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [13028.602920] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [13029.625740] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [13317.523915] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [13318.450495] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [13320.492186] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [13325.507259] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [13326.530579] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [13329.498013] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [13331.443034] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [13332.466603] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [13333.490028] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [13334.513524] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [13711.247162] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [13712.271757] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [13736.321810] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [13737.242471] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [13739.289199] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [13741.234377] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [13904.168237] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [13905.191742] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [14182.036315] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [14187.051226] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [14192.066097] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [14192.987181] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [14412.927646] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [14414.872242] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [14428.893562] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [14429.917019] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [14776.765750] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [14778.710383] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [15053.609849] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [15060.591179] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [15064.561240] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [15065.584273] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [23164.283884] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [23166.228399] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [23169.196568] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [23170.219891] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [23580.011191] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [23582.058105] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [24175.661842] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [24177.708756] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [24637.444562] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [24638.467993] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [25377.094940] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [25378.016046] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [25793.985185] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [25793.988272] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [26359.509133] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [26360.532547] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [26379.568725] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [26380.489921] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [27252.064036] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [27253.087491] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [27522.972556] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [27523.893654] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [28041.659394] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [28042.682866] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [29190.999133] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [29192.022541] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [29296.005449] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [29297.950145] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [29587.792565] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [29588.815992] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [29634.769086] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [29635.792604] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [29842.735149] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [29843.656247] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [29870.675449] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [29873.643617] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [29921.643922] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [29923.826487] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [30281.490654] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [30282.513644] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [30929.132401] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [30930.155756] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [31217.951279] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [31218.974835] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [31657.729784] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [31658.753239] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [32070.489036] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [32071.512569] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [32213.465711] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [32214.489183] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [32246.420982] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [32247.444438] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [32302.403951] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [32303.427372] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [32432.196692] [drm:intel_pipe_config_compare [i915]] *ERROR* mismatch in ips_enabled (expected 1, found 0) [32432.196700] ------------[ cut here ]------------ [32432.196739] WARNING: CPU: 0 PID: 5527 at /build/linux-AxjFAn/linux-4.2.0/drivers/gpu/drm/i915/intel_display.c:12326 check_crtc_state+0x2c5/0x440 [i915]() [32432.196742] pipe state doesn't match! [32432.196745] Modules linked in: drbg ansi_cprng ctr ccm rfcomm xt_multiport iptable_filter ip_tables x_tables pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) binfmt_misc bnep snd_hda_codec_hdmi hid_sensor_magn_3d hid_sensor_incl_3d hid_sensor_gyro_3d hid_sensor_als hid_sensor_accel_3d hid_sensor_rotation hid_sensor_trigger industrialio_triggered_buffer kfifo_buf industrialio hid_sensor_iio_common hid_sensor_custom btusb btrtl btbcm btintel hid_multitouch hid_sensor_hub bluetooth uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev usbhid media arc4 nls_iso8859_1 joydev snd_hda_codec_realtek snd_hda_codec_generic intel_rapl iwlmvm snd_hda_intel x86_pkg_temp_thermal intel_powerclamp snd_hda_codec coretemp snd_hda_core mac80211 kvm_intel snd_hwdep kvm snd_pcm [32432.196821] snd_seq_midi snd_seq_midi_event crct10dif_pclmul snd_rawmidi crc32_pclmul ghash_clmulni_intel aesni_intel iwlwifi aes_x86_64 lrw gf128mul glue_helper snd_seq ablk_helper cryptd input_leds mei_me snd_seq_device snd_timer cfg80211 mei serio_raw snd lpc_ich soundcore shpchp ideapad_laptop sparse_keymap int3403_thermal dw_dmac intel_smartconnect processor_thermal_device dw_dmac_core soc_button_array intel_soc_dts_iosf i2c_designware_platform iosf_mbi int3400_thermal acpi_thermal_rel spi_pxa2xx_platform i2c_designware_core int3402_thermal 8250_dw int340x_thermal_zone mac_hid nfsd auth_rpcgss nfs_acl lockd grace sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper psmouse ahci drm libahci video i2c_hid sdhci_acpi hid sdhci [32432.196905] CPU: 0 PID: 5527 Comm: Xorg Tainted: G W OE 4.2.0-16-generic #19-Ubuntu [32432.196909] Hardware name: LENOVO 20266/Yoga2, BIOS 76CN27WW 09/17/2013 [32432.196912] 0000000000000000 00000000a7397d63 ffff88008c9a37c8 ffffffff817e8c09 [32432.196919] 0000000000000000 ffff88008c9a3820 ffff88008c9a3808 ffffffff8107b3c6 [32432.196924] ffff88008c9a3848 ffff88008c9a38b0 ffff88025135d800 0000000000000001 [32432.196930] Call Trace: [32432.196941] [] dump_stack+0x45/0x57 [32432.196951] [] warn_slowpath_common+0x86/0xc0 [32432.196957] [] warn_slowpath_fmt+0x55/0x70 [32432.196991] [] ? intel_pipe_config_compare+0xb31/0xc60 [i915] [32432.197021] [] check_crtc_state+0x2c5/0x440 [i915] [32432.197060] [] intel_modeset_check_state+0x21d/0x6d0 [i915] [32432.197094] [] intel_crtc_set_config+0x4c7/0x580 [i915] [32432.197125] [] ? drm_mode_create+0x25/0x60 [drm] [32432.197149] [] drm_mode_set_config_internal+0x66/0x100 [drm] [32432.197174] [] drm_mode_setcrtc+0x3e9/0x500 [drm] [32432.197191] [] drm_ioctl+0x125/0x610 [drm] [32432.197212] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [32432.197220] [] do_vfs_ioctl+0x295/0x480 [32432.197228] [] ? __set_task_blocked+0x41/0xa0 [32432.197234] [] SyS_ioctl+0x79/0x90 [32432.197242] [] entry_SYSCALL_64_fastpath+0x16/0x75 [32432.197246] ---[ end trace 1f5d8080ab013039 ]--- [32790.044554] perf interrupt took too long (2514 > 2500), lowering kernel.perf_event_max_sample_rate to 50000 [32948.101558] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [32949.022604] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz) [33452.767063] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 1 (2427/0 MHz) [33453.790544] wlp1s0: AP bc:05:43:e1:40:19 changed bandwidth, new config is 2427 MHz, width 2 (2437/0 MHz)