[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 4.2.0-11-generic (buildd@lgw01-32) (gcc version 5.2.1 20150911 (Ubuntu 5.2.1-17ubuntu4) ) #13-Ubuntu SMP Mon Sep 21 21:33:10 UTC 2015 (Ubuntu 4.2.0-11.13-generic 4.2.1) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.2.0-11-generic root=UUID=8a50e235-2691-4a4a-b587-3bb79f18c59c ro splash quiet i915.enable_psr=1 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 0x0000000000000000-0x000000000009cfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009d000-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000c2879fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000c287a000-0x00000000dceeefff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000dceef000-0x00000000dcf9efff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000dcf9f000-0x00000000dcffefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000dcfff000-0x00000000df9fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fe101000-0x00000000fe112fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed08000-0x00000000fed08fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff980000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021f5fffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.7 present. [ 0.000000] DMI: Dell Inc. XPS13 9333/0D13CR, BIOS A07 03/27/2015 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x21f600 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 00E0000000 mask 7FE0000000 uncachable [ 0.000000] 1 base 00DE000000 mask 7FFE000000 uncachable [ 0.000000] 2 base 00DD000000 mask 7FFF000000 uncachable [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] 8 disabled [ 0.000000] 9 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xc287a max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f0100-0x000f010f] mapped at [ffff8800000f0100] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff880000097000] 97000 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 [0x01fee000, 0x01feefff] PGTABLE [ 0.000000] BRK [0x01fef000, 0x01feffff] PGTABLE [ 0.000000] BRK [0x01ff0000, 0x01ff0fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x21f400000-0x21f5fffff] [ 0.000000] [mem 0x21f400000-0x21f5fffff] page 2M [ 0.000000] BRK [0x01ff1000, 0x01ff1fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x200000000-0x21f3fffff] [ 0.000000] [mem 0x200000000-0x21f3fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x1e0000000-0x1ffffffff] [ 0.000000] [mem 0x1e0000000-0x1ffffffff] page 1G [ 0.000000] init_memory_mapping: [mem 0x00100000-0xc2879fff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x3fffffff] page 2M [ 0.000000] [mem 0x40000000-0xbfffffff] page 1G [ 0.000000] [mem 0xc0000000-0xc27fffff] page 2M [ 0.000000] [mem 0xc2800000-0xc2879fff] page 4k [ 0.000000] init_memory_mapping: [mem 0x100000000-0x1dfffffff] [ 0.000000] [mem 0x100000000-0x1dfffffff] page 1G [ 0.000000] RAMDISK: [mem 0x33f3e000-0x35f96fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F0120 000024 (v02 DELL ) [ 0.000000] ACPI: XSDT 0x00000000DCFFE170 0000B4 (v01 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: FACP 0x00000000DCFFB000 00010C (v05 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: DSDT 0x00000000DCFE6000 010655 (v02 DELL HSW-LPT 00000000 INTL 20120711) [ 0.000000] ACPI: FACS 0x00000000DCF9C000 000040 [ 0.000000] ACPI: ASF! 0x00000000DCFFD000 0000A5 (v32 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: HPET 0x00000000DCFFA000 000038 (v01 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: LPIT 0x00000000DCFF9000 000094 (v01 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: APIC 0x00000000DCFF8000 000098 (v01 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: MCFG 0x00000000DCFF7000 00003C (v01 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: SSDT 0x00000000DCFE5000 000228 (v01 DELL sensrhub 00000000 INTL 20120711) [ 0.000000] ACPI: SSDT 0x00000000DCFE2000 002028 (v01 DELL PtidDevc 00001000 INTL 20120711) [ 0.000000] ACPI: SSDT 0x00000000DCFE1000 000539 (v01 DELL Cpu0Ist 00003000 INTL 20120711) [ 0.000000] ACPI: SSDT 0x00000000DCFE0000 000AD8 (v01 DELL CpuPm 00003000 INTL 20120711) [ 0.000000] ACPI: SSDT 0x00000000DCFDC000 003688 (v01 DELL SaSsdt 00003000 INTL 20120711) [ 0.000000] ACPI: UEFI 0x00000000DCFDB000 000042 (v01 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: POAT 0x00000000DCF77000 000055 (v03 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: BATB 0x00000000DCFDA000 000046 (v01 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: FPDT 0x00000000DCFD9000 000064 (v01 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: SLIC 0x00000000DCFD8000 000176 (v01 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: UEFI 0x00000000DCFD7000 0002A6 (v01 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: CSRT 0x00000000DCFD5000 0000C4 (v01 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000021f5fffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x21f5f9000-0x21f5fdfff] [ 0.000000] [ffffea0000000000-ffffea00087fffff] PMD -> [ffff880217200000-ffff88021ebfffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021f5fffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009cfff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000c2879fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021f5fffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021f5fffff] [ 0.000000] On node 0 totalpages: 1973782 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3996 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 12386 pages used for memmap [ 0.000000] DMA32 zone: 792698 pages, LIFO batch:31 [ 0.000000] Normal zone: 18392 pages used for memmap [ 0.000000] Normal zone: 1177088 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics stolen memory at 0xdda00000-0xdf9fffff [ 0.000000] ACPI: PM-Timer IO Port: 0x1808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 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: 0x8086a301 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 0x0009d000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc287a000-0xdceeefff] [ 0.000000] PM: Registered nosave memory: [mem 0xdceef000-0xdcf9efff] [ 0.000000] PM: Registered nosave memory: [mem 0xdcf9f000-0xdcffefff] [ 0.000000] PM: Registered nosave memory: [mem 0xdcfff000-0xdf9fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xdfa00000-0xf7ffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfe100fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe101000-0xfe112fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe113000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfed07fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed08000-0xfed08fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed09000-0xfed0ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed10000-0xfed19fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed1a000-0xfed1bfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xff97ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xff980000-0xffffffff] [ 0.000000] e820: [mem 0xdfa00000-0xf7ffffff] 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 @ffff88021f200000 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: 1942919 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.2.0-11-generic root=UUID=8a50e235-2691-4a4a-b587-3bb79f18c59c ro splash quiet i915.enable_psr=1 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: 7653268K/7895128K available (7921K kernel code, 1237K rwdata, 3800K rodata, 1452K init, 1292K bss, 241860K 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: Fast TSC calibration using PIT [ 0.000000] tsc: Detected 2594.013 MHz processor [ 0.000034] Calibrating delay loop (skipped), value calculated using timer frequency.. 5188.02 BogoMIPS (lpj=10376052) [ 0.000037] pid_max: default: 32768 minimum: 301 [ 0.000043] ACPI: Core revision 20150619 [ 0.017049] ACPI: All ACPI Tables successfully acquired [ 0.017071] Security Framework initialized [ 0.017081] AppArmor: AppArmor initialized [ 0.017082] Yama: becoming mindful. [ 0.017700] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.019529] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.020296] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.020307] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.020524] Initializing cgroup subsys blkio [ 0.020527] Initializing cgroup subsys memory [ 0.020534] Initializing cgroup subsys devices [ 0.020537] Initializing cgroup subsys freezer [ 0.020539] Initializing cgroup subsys net_cls [ 0.020541] Initializing cgroup subsys perf_event [ 0.020543] Initializing cgroup subsys net_prio [ 0.020545] Initializing cgroup subsys hugetlb [ 0.020571] CPU: Physical Processor ID: 0 [ 0.020572] CPU: Processor Core ID: 0 [ 0.020577] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.020578] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.021667] mce: CPU supports 7 MCE banks [ 0.021681] CPU0: Thermal monitoring enabled (TM1) [ 0.021690] process: using mwait in idle threads [ 0.021693] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 0.021694] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 0.021819] Freeing SMP alternatives memory: 28K (ffffffff81ea2000 - ffffffff81ea9000) [ 0.024461] ftrace: allocating 30892 entries in 121 pages [ 0.039680] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.079395] TSC deadline timer enabled [ 0.079398] smpboot: CPU0: Intel(R) Core(TM) i7-4510U CPU @ 2.00GHz (fam: 06, model: 45, stepping: 01) [ 0.079425] Performance Events: PEBS fmt2+, 16-deep LBR, Haswell events, full-width counters, Intel PMU driver. [ 0.079448] ... version: 3 [ 0.079449] ... bit width: 48 [ 0.079450] ... generic registers: 4 [ 0.079451] ... value mask: 0000ffffffffffff [ 0.079452] ... max period: 0000ffffffffffff [ 0.079453] ... fixed-purpose events: 3 [ 0.079454] ... event mask: 000000070000000f [ 0.080365] x86: Booting SMP configuration: [ 0.080367] .... node #0, CPUs: #1 [ 0.084952] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.085046] #2 #3 [ 0.093776] x86: Booted up 1 node, 4 CPUs [ 0.093779] smpboot: Total of 4 processors activated (20752.10 BogoMIPS) [ 0.098884] devtmpfs: initialized [ 0.101444] evm: security.selinux [ 0.101446] evm: security.SMACK64 [ 0.101447] evm: security.SMACK64EXEC [ 0.101448] evm: security.SMACK64TRANSMUTE [ 0.101448] evm: security.SMACK64MMAP [ 0.101449] evm: security.ima [ 0.101450] evm: security.capability [ 0.101519] PM: Registering ACPI NVS region [mem 0xdceef000-0xdcf9efff] (720896 bytes) [ 0.101616] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.101717] pinctrl core: initialized pinctrl subsystem [ 0.101831] RTC time: 20:38:47, date: 09/26/15 [ 0.101959] NET: Registered protocol family 16 [ 0.106719] cpuidle: using governor ladder [ 0.110735] cpuidle: using governor menu [ 0.110824] ACPI: bus type PCI registered [ 0.110825] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.110907] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000) [ 0.110910] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820 [ 0.110915] PCI: Using configuration type 1 for base access [ 0.110922] dmi type 0xB1 record - unknown flag [ 0.111187] perf_event_intel: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.115106] ACPI: Added _OSI(Module Device) [ 0.115108] ACPI: Added _OSI(Processor Device) [ 0.115110] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.115111] ACPI: Added _OSI(Processor Aggregator Device) [ 0.119792] ACPI: Executed 1 blocks of module-level executable AML code [ 0.123063] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored [ 0.124061] ACPI: Dynamic OEM Table Load: [ 0.124072] ACPI: SSDT 0xFFFF8802159C0C00 0003D3 (v01 PmRef Cpu0Cst 00003001 INTL 20120711) [ 0.124884] ACPI: Dynamic OEM Table Load: [ 0.124894] ACPI: SSDT 0xFFFF88021598A800 0005AA (v01 PmRef ApIst 00003000 INTL 20120711) [ 0.125756] ACPI: Dynamic OEM Table Load: [ 0.125764] ACPI: SSDT 0xFFFF88021597FE00 000119 (v01 PmRef ApCst 00003000 INTL 20120711) [ 0.127057] ACPI : EC: EC started [ 0.129539] ACPI: Interpreter enabled [ 0.129556] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150619/hwxface-580) [ 0.129577] ACPI: (supports S0 S1 S3 S4 S5) [ 0.129579] ACPI: Using IOAPIC for interrupt routing [ 0.129612] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.142539] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e]) [ 0.142545] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.142677] \_SB_.PCI0:_OSC invalid UUID [ 0.142678] _OSC request data:1 1f 0 [ 0.142682] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM [ 0.143350] PCI host bridge to bus 0000:00 [ 0.143354] pci_bus 0000:00: root bus resource [bus 00-3e] [ 0.143356] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.143358] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.143360] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.143362] pci_bus 0000:00: root bus resource [mem 0xdfa00000-0xfeafffff window] [ 0.143370] pci 0000:00:00.0: [8086:0a04] type 00 class 0x060000 [ 0.143555] pci 0000:00:02.0: [8086:0a16] type 00 class 0x030000 [ 0.143572] pci 0000:00:02.0: reg 0x10: [mem 0xf0000000-0xf03fffff 64bit] [ 0.143579] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref] [ 0.143584] pci 0000:00:02.0: reg 0x20: [io 0x3000-0x303f] [ 0.143749] pci 0000:00:03.0: [8086:0a0c] type 00 class 0x040300 [ 0.143763] pci 0000:00:03.0: reg 0x10: [mem 0xf0510000-0xf0513fff 64bit] [ 0.143952] pci 0000:00:14.0: [8086:9c31] type 00 class 0x0c0330 [ 0.143976] pci 0000:00:14.0: reg 0x10: [mem 0xf0500000-0xf050ffff 64bit] [ 0.144022] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.144143] pci 0000:00:14.0: System wakeup disabled by ACPI [ 0.144183] pci 0000:00:16.0: [8086:9c3a] type 00 class 0x078000 [ 0.144211] pci 0000:00:16.0: reg 0x10: [mem 0xf0519000-0xf051901f 64bit] [ 0.144265] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 0.144428] pci 0000:00:1b.0: [8086:9c20] type 00 class 0x040300 [ 0.144452] pci 0000:00:1b.0: reg 0x10: [mem 0xf0514000-0xf0517fff 64bit] [ 0.144503] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.144625] pci 0000:00:1b.0: System wakeup disabled by ACPI [ 0.144669] pci 0000:00:1c.0: [8086:9c10] type 01 class 0x060400 [ 0.144733] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.144892] pci 0000:00:1c.0: System wakeup disabled by ACPI [ 0.144938] pci 0000:00:1c.2: [8086:9c14] type 01 class 0x060400 [ 0.145005] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold [ 0.145161] pci 0000:00:1c.2: System wakeup disabled by ACPI [ 0.145206] pci 0000:00:1d.0: [8086:9c26] type 00 class 0x0c0320 [ 0.145234] pci 0000:00:1d.0: reg 0x10: [mem 0xf051d000-0xf051d3ff] [ 0.145301] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.145437] pci 0000:00:1d.0: System wakeup disabled by ACPI [ 0.145478] pci 0000:00:1f.0: [8086:9c43] type 00 class 0x060100 [ 0.145731] pci 0000:00:1f.2: [8086:9c03] type 00 class 0x010601 [ 0.145751] pci 0000:00:1f.2: reg 0x10: [io 0x3088-0x308f] [ 0.145758] pci 0000:00:1f.2: reg 0x14: [io 0x3094-0x3097] [ 0.145765] pci 0000:00:1f.2: reg 0x18: [io 0x3080-0x3087] [ 0.145772] pci 0000:00:1f.2: reg 0x1c: [io 0x3090-0x3093] [ 0.145779] pci 0000:00:1f.2: reg 0x20: [io 0x3060-0x307f] [ 0.145786] pci 0000:00:1f.2: reg 0x24: [mem 0xf051c000-0xf051c7ff] [ 0.145808] pci 0000:00:1f.2: PME# supported from D3hot [ 0.145960] pci 0000:00:1f.3: [8086:9c22] type 00 class 0x0c0500 [ 0.145975] pci 0000:00:1f.3: reg 0x10: [mem 0xf0518000-0xf05180ff 64bit] [ 0.145994] pci 0000:00:1f.3: reg 0x20: [io 0xefa0-0xefbf] [ 0.146216] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.146310] pci 0000:02:00.0: [8086:08b1] type 00 class 0x028000 [ 0.146373] pci 0000:02:00.0: reg 0x10: [mem 0xf0400000-0xf0401fff 64bit] [ 0.146533] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold [ 0.146573] pci 0000:02:00.0: System wakeup disabled by ACPI [ 0.154802] pci 0000:00:1c.2: PCI bridge to [bus 02] [ 0.154808] pci 0000:00:1c.2: bridge window [mem 0xf0400000-0xf04fffff] [ 0.156145] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.156197] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.156247] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.156297] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.156347] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.156397] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.156446] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.156495] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *7 [ 0.156796] ACPI: Enabled 5 GPEs in block 00 to 7F [ 0.156855] ACPI : EC: GPE = 0xa, I/O: command/status = 0x66, data = 0x62 [ 0.156967] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 0.156969] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.156972] vgaarb: loaded [ 0.156973] vgaarb: bridge control possible 0000:00:02.0 [ 0.157236] SCSI subsystem initialized [ 0.157278] libata version 3.00 loaded. [ 0.157306] ACPI: bus type USB registered [ 0.157323] usbcore: registered new interface driver usbfs [ 0.157332] usbcore: registered new interface driver hub [ 0.157351] usbcore: registered new device driver usb [ 0.157500] PCI: Using ACPI for IRQ routing [ 0.158848] PCI: pci_cache_line_size set to 64 bytes [ 0.158907] e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff] [ 0.158909] e820: reserve RAM buffer [mem 0xc287a000-0xc3ffffff] [ 0.158910] e820: reserve RAM buffer [mem 0x21f600000-0x21fffffff] [ 0.159024] NetLabel: Initializing [ 0.159026] NetLabel: domain hash size = 128 [ 0.159026] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.159038] NetLabel: unlabeled traffic allowed by default [ 0.159113] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.159119] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 0.161146] clocksource: Switched to clocksource hpet [ 0.167317] AppArmor: AppArmor Filesystem Enabled [ 0.167386] pnp: PnP ACPI init [ 0.167537] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.167540] system 00:00: [io 0xffff] has been reserved [ 0.167542] system 00:00: [io 0xffff] has been reserved [ 0.167544] system 00:00: [io 0xffff] has been reserved [ 0.167547] system 00:00: [io 0x1800-0x18fe] could not be reserved [ 0.167549] system 00:00: [io 0x164e-0x164f] has been reserved [ 0.167553] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.167601] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.167651] system 00:02: [io 0x1854-0x1857] has been reserved [ 0.167654] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.167695] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.167724] pnp 00:04: Plug and Play ACPI device, IDs SYN0608 PNP0f03 (active) [ 0.167870] system 00:05: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.167872] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.167875] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.167877] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.167879] system 00:05: [mem 0xf8000000-0xfbffffff] has been reserved [ 0.167881] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.167884] system 00:05: [mem 0xfed90000-0xfed93fff] has been reserved [ 0.167887] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.167889] system 00:05: [mem 0xff000000-0xffffffff] could not be reserved [ 0.167891] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.167894] system 00:05: [mem 0xdfa10000-0xdfa1ffff] has been reserved [ 0.167897] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.168228] system 00:06: [mem 0xfe102000-0xfe102fff] has been reserved [ 0.168230] system 00:06: [mem 0xfe104000-0xfe104fff] has been reserved [ 0.168233] system 00:06: [mem 0xfe106000-0xfe106fff] has been reserved [ 0.168236] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.168973] pnp: PnP ACPI: found 7 devices [ 0.175304] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.175335] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.175348] pci 0000:00:1c.2: PCI bridge to [bus 02] [ 0.175354] pci 0000:00:1c.2: bridge window [mem 0xf0400000-0xf04fffff] [ 0.175362] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.175364] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.175366] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.175368] pci_bus 0000:00: resource 7 [mem 0xdfa00000-0xfeafffff window] [ 0.175370] pci_bus 0000:02: resource 1 [mem 0xf0400000-0xf04fffff] [ 0.175403] NET: Registered protocol family 2 [ 0.175584] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.175734] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.175851] TCP: Hash tables configured (established 65536 bind 65536) [ 0.175877] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 0.175905] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 0.175961] NET: Registered protocol family 1 [ 0.175976] pci 0000:00:02.0: Video device with shadowed ROM [ 0.176049] pci 0000:00:14.0: can't derive routing for PCI INT A [ 0.176051] pci 0000:00:14.0: PCI INT A: no GSI [ 0.176251] PCI: CLS 64 bytes, default 64 [ 0.176305] Trying to unpack rootfs image as initramfs... [ 0.777358] Freeing initrd memory: 33124K (ffff880033f3e000 - ffff880035f97000) [ 0.777395] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.777398] software IO TLB [mem 0xbe87a000-0xc287a000] (64MB) mapped at [ffff8800be87a000-ffff8800c2879fff] [ 0.777483] RAPL PMU detected, API unit is 2^-32 Joules, 4 fixed counters 655360 ms ovfl timer [ 0.777484] hw unit of domain pp0-core 2^-14 Joules [ 0.777485] hw unit of domain package 2^-14 Joules [ 0.777486] hw unit of domain dram 2^-14 Joules [ 0.777487] hw unit of domain pp1-gpu 2^-14 Joules [ 0.777619] microcode: CPU0 sig=0x40651, pf=0x40, revision=0x1c [ 0.777625] microcode: CPU1 sig=0x40651, pf=0x40, revision=0x1c [ 0.777634] microcode: CPU2 sig=0x40651, pf=0x40, revision=0x1c [ 0.777642] microcode: CPU3 sig=0x40651, pf=0x40, revision=0x1c [ 0.777697] microcode: Microcode Update Driver: v2.00 , Peter Oruba [ 0.777789] Scanning for low memory corruption every 60 seconds [ 0.778152] futex hash table entries: 2048 (order: 5, 131072 bytes) [ 0.778175] Initialise system trusted keyring [ 0.778201] audit: initializing netlink subsys (disabled) [ 0.778215] audit: type=2000 audit(1443299926.772:1): initialized [ 0.778592] HugeTLB registered 1 GB page size, pre-allocated 0 pages [ 0.778593] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.780203] zpool: loaded [ 0.780206] zbud: loaded [ 0.780416] VFS: Disk quotas dquot_6.6.0 [ 0.780453] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.780969] fuse init (API version 7.23) [ 0.781116] Key type big_key registered [ 0.781428] Key type asymmetric registered [ 0.781433] Asymmetric key parser 'x509' registered [ 0.781448] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 0.781483] io scheduler noop registered [ 0.781486] io scheduler deadline registered (default) [ 0.781518] io scheduler cfq registered [ 0.781877] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.781884] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 0.781917] vesafb: mode is 1920x1080x32, linelength=7680, pages=0 [ 0.781918] vesafb: scrolling: redraw [ 0.781920] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.781933] vesafb: framebuffer at 0xe0000000, mapped to 0xffffc90001000000, using 8128k, total 8128k [ 0.782040] Console: switching to colour frame buffer device 240x67 [ 0.782065] fb0: VESA VGA frame buffer device [ 0.782086] intel_idle: MWAIT substates: 0x11142120 [ 0.782087] intel_idle: v0.4 model 0x45 [ 0.782088] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.885649] ACPI: AC Adapter [ADP0] (on-line) [ 0.885724] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 [ 0.885728] ACPI: Power Button [PWRB] [ 0.885767] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1 [ 0.886189] ACPI: Lid Switch [LID0] [ 0.886231] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 0.886233] ACPI: Power Button [PWRF] [ 0.886658] thermal LNXTHERM:00: registered as thermal_zone0 [ 0.886661] ACPI: Thermal Zone [TZ00] (28 C) [ 0.886855] thermal LNXTHERM:01: registered as thermal_zone1 [ 0.886857] ACPI: Thermal Zone [TZ01] (30 C) [ 0.886914] GHES: HEST is not enabled! [ 0.887100] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.891983] Linux agpgart interface v0.103 [ 0.894576] brd: module loaded [ 0.895449] loop: module loaded [ 0.895680] libphy: Fixed MDIO Bus: probed [ 0.895685] tun: Universal TUN/TAP device driver, 1.6 [ 0.895686] tun: (C) 1999-2004 Max Krasnyansky [ 0.895733] PPP generic driver version 2.4.2 [ 0.895883] xhci_hcd 0000:00:14.0: can't derive routing for PCI INT A [ 0.895885] xhci_hcd 0000:00:14.0: PCI INT A: no GSI [ 0.895906] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.895911] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 0.895989] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000b810 [ 0.895994] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 0.896078] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.896080] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.896081] usb usb1: Product: xHCI Host Controller [ 0.896083] usb usb1: Manufacturer: Linux 4.2.0-11-generic xhci-hcd [ 0.896084] usb usb1: SerialNumber: 0000:00:14.0 [ 0.896193] hub 1-0:1.0: USB hub found [ 0.896204] hub 1-0:1.0: 9 ports detected [ 0.898378] ACPI: Battery Slot [BAT0] (battery present) [ 0.900114] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.900119] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 0.900151] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 0.900153] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.900154] usb usb2: Product: xHCI Host Controller [ 0.900156] usb usb2: Manufacturer: Linux 4.2.0-11-generic xhci-hcd [ 0.900157] usb usb2: SerialNumber: 0000:00:14.0 [ 0.900281] hub 2-0:1.0: USB hub found [ 0.900291] hub 2-0:1.0: 4 ports detected [ 0.901122] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.901128] ehci-pci: EHCI PCI platform driver [ 0.901228] ehci-pci 0000:00:1d.0: EHCI Host Controller [ 0.901233] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 3 [ 0.901245] ehci-pci 0000:00:1d.0: debug port 2 [ 0.905155] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported [ 0.905165] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf051d000 [ 0.913676] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 0.913733] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.913735] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.913737] usb usb3: Product: EHCI Host Controller [ 0.913738] usb usb3: Manufacturer: Linux 4.2.0-11-generic ehci_hcd [ 0.913740] usb usb3: SerialNumber: 0000:00:1d.0 [ 0.913891] hub 3-0:1.0: USB hub found [ 0.913896] hub 3-0:1.0: 2 ports detected [ 0.914040] ehci-platform: EHCI generic platform driver [ 0.914055] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.914060] ohci-pci: OHCI PCI platform driver [ 0.914071] ohci-platform: OHCI generic platform driver [ 0.914080] uhci_hcd: USB Universal Host Controller Interface driver [ 0.914134] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12 [ 0.919306] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.919311] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.919459] mousedev: PS/2 mouse device common for all mice [ 0.919639] rtc_cmos 00:01: RTC can wake from S4 [ 0.919771] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0 [ 0.919798] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 0.919806] i2c /dev entries driver [ 0.919897] device-mapper: uevent: version 1.0.3 [ 0.919969] device-mapper: ioctl: 4.33.0-ioctl (2015-8-18) initialised: dm-devel@redhat.com [ 0.919986] Intel P-state driver initializing. [ 0.920148] ledtrig-cpu: registered to indicate activity on CPUs [ 0.920454] PCCT header not found. [ 0.920959] NET: Registered protocol family 10 [ 0.921396] NET: Registered protocol family 17 [ 0.921422] Key type dns_resolver registered [ 0.922261] Loading compiled-in X.509 certificates [ 0.924518] Loaded X.509 cert 'Build time autogenerated kernel key: 36db0fa7f3ce2f09d23a9b33e45aeba1527dadd8' [ 0.924554] registered taskstats version 1 [ 0.924621] zswap: loading zswap [ 0.924626] zswap: using zbud pool [ 0.924637] zswap: using lzo compressor [ 0.926830] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 0.927740] Key type trusted registered [ 0.930984] Key type encrypted registered [ 0.930991] AppArmor: AppArmor sha1 policy hashing enabled [ 0.930995] ima: No TPM chip found, activating TPM-bypass! [ 0.931009] evm: HMAC attrs: 0x1 [ 0.931257] Magic number: 15:675:650 [ 0.931270] tty ttyprintk: hash matches [ 0.931308] acpi LNXCPU:03: hash matches [ 0.931349] rtc_cmos 00:01: setting system clock to 2015-09-26 20:38:47 UTC (1443299927) [ 0.931397] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 0.931397] EDD information not available. [ 0.931460] PM: Hibernation image not present or could not be loaded. [ 0.931710] Freeing unused kernel memory: 1452K (ffffffff81d37000 - ffffffff81ea2000) [ 0.931711] Write protecting the kernel read-only data: 12288k [ 0.931869] Freeing unused kernel memory: 260K (ffff8800017bf000 - ffff880001800000) [ 0.931935] Freeing unused kernel memory: 296K (ffff880001bb6000 - ffff880001c00000) [ 0.943669] random: systemd-udevd urandom read with 4 bits of entropy available [ 1.171857] hidraw: raw HID events driver (C) Jiri Kosina [ 1.176424] sdhci: Secure Digital Host Controller Interface driver [ 1.176426] sdhci: Copyright(c) Pierre Ossman [ 1.186998] wmi: Mapper loaded [ 1.192941] [drm] Initialized drm 1.1.0 20060810 [ 1.193055] ahci 0000:00:1f.2: version 3.0 [ 1.205813] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 6 Gbps 0x4 impl SATA mode [ 1.205819] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst [ 1.209809] usb 1-1: new full-speed USB device number 2 using xhci_hcd [ 1.209860] scsi host0: ahci [ 1.209961] scsi host1: ahci [ 1.210042] scsi host2: ahci [ 1.210106] scsi host3: ahci [ 1.210160] ata1: DUMMY [ 1.210161] ata2: DUMMY [ 1.210164] ata3: SATA max UDMA/133 abar m2048@0xf051c000 port 0xf051c200 irq 41 [ 1.210166] ata4: DUMMY [ 1.220407] [drm] Memory usable by graphics device = 2048M [ 1.220411] checking generic (e0000000 7f0000) vs hw (e0000000 10000000) [ 1.220413] fb: switching to inteldrmfb from VESA VGA [ 1.220441] Console: switching to colour dummy device 80x25 [ 1.220521] [drm] Replacing VGA console driver [ 1.225822] usb 3-1: new high-speed USB device number 2 using ehci-pci [ 1.227236] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.227239] [drm] Driver supports precise vblank timestamp query. [ 1.227308] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.250586] fbcon: inteldrmfb (fb0) is primary device [ 1.250666] Console: switching to colour frame buffer device 240x67 [ 1.250702] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 1.250705] i915 0000:00:02.0: registered panic notifier [ 1.251259] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.251464] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input6 [ 1.251541] [drm] Initialized i915 1.6.0 20150522 for 0000:00:02.0 on minor 0 [ 1.339980] usb 1-1: New USB device found, idVendor=046d, idProduct=c526 [ 1.339984] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.339985] usb 1-1: Product: USB Receiver [ 1.339987] usb 1-1: Manufacturer: Logitech [ 1.358326] usb 3-1: New USB device found, idVendor=8087, idProduct=8000 [ 1.358330] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.358662] hub 3-1:1.0: USB hub found [ 1.358782] hub 3-1:1.0: 8 ports detected [ 1.506047] usb 1-3: new full-speed USB device number 3 using xhci_hcd [ 1.530061] ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.532058] ata3.00: ATA-8: LITEONIT LMT-256L9M-11 MSATA 256GB, HM8110B, max UDMA/133 [ 1.532061] ata3.00: 500118192 sectors, multi 1: LBA48 NCQ (depth 31/32), AA [ 1.532602] ata3.00: configured for UDMA/133 [ 1.532749] scsi 2:0:0:0: Direct-Access ATA LITEONIT LMT-256 10B PQ: 0 ANSI: 5 [ 1.532959] sd 2:0:0:0: [sda] 500118192 512-byte logical blocks: (256 GB/238 GiB) [ 1.532989] sd 2:0:0:0: Attached scsi generic sg0 type 0 [ 1.533021] sd 2:0:0:0: [sda] Write Protect is off [ 1.533025] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.533048] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.533540] sda: sda1 sda2 < sda5 sda6 > [ 1.533889] sd 2:0:0:0: [sda] Attached SCSI disk [ 1.635785] usb 1-3: New USB device found, idVendor=06cb, idProduct=0af8 [ 1.635790] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.635792] usb 1-3: Product: Synaptics Large Touch Screen [ 1.635793] usb 1-3: Manufacturer: SYNAPTICS [ 1.774203] tsc: Refined TSC clocksource calibration: 2593.998 MHz [ 1.774207] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2564164249b, max_idle_ns: 440795293190 ns [ 1.802221] usb 1-5: new high-speed USB device number 4 using xhci_hcd [ 1.967206] usb 1-5: New USB device found, idVendor=0bda, idProduct=5752 [ 1.967210] usb 1-5: New USB device strings: Mfr=3, Product=1, SerialNumber=2 [ 1.967212] usb 1-5: Product: Integrated_Webcam_HD [ 1.967214] usb 1-5: Manufacturer: CN0Y2TKG72487467D9R5A00 [ 1.967215] usb 1-5: SerialNumber: 200901010001 [ 2.138428] usb 1-6: new full-speed USB device number 5 using xhci_hcd [ 2.267947] usb 1-6: New USB device found, idVendor=8087, idProduct=07dc [ 2.267951] usb 1-6: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.274703] usbcore: registered new interface driver usbhid [ 2.274705] usbhid: USB HID core driver [ 2.276921] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:046D:C526.0001/input/input7 [ 2.277156] hid-generic 0003:046D:C526.0001: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:14.0-1/input0 [ 2.277622] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.1/0003:046D:C526.0002/input/input8 [ 2.330832] hid-generic 0003:046D:C526.0002: input,hiddev0,hidraw1: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-1/input1 [ 2.774960] clocksource: Switched to clocksource tsc [ 3.479274] [drm:intel_pipe_config_compare [i915]] *ERROR* mismatch in ips_enabled (expected 1, found 0) [ 3.479278] ------------[ cut here ]------------ [ 3.479294] WARNING: CPU: 0 PID: 191 at /build/linux-1dujk3/linux-4.2.0/drivers/gpu/drm/i915/intel_display.c:12326 check_crtc_state+0x2c5/0x440 [i915]() [ 3.479295] pipe state doesn't match! [ 3.479296] Modules linked in: hid_generic usbhid i915 i2c_algo_bit drm_kms_helper psmouse ahci drm libahci wmi video sdhci_acpi sdhci i2c_hid hid [ 3.479308] CPU: 0 PID: 191 Comm: plymouthd Not tainted 4.2.0-11-generic #13-Ubuntu [ 3.479309] Hardware name: Dell Inc. XPS13 9333/0D13CR, BIOS A07 03/27/2015 [ 3.479310] ffffffffc0227ab0 ffff880035a477e8 ffffffff817b0cc5 0000000000000000 [ 3.479313] ffff880035a47838 ffff880035a47828 ffffffff81076536 ffff880035a47858 [ 3.479315] ffff880035a478c0 ffff880211ebf800 0000000000000001 ffff880211ebfb50 [ 3.479317] Call Trace: [ 3.479322] [] dump_stack+0x45/0x57 [ 3.479327] [] warn_slowpath_common+0x86/0xc0 [ 3.479329] [] warn_slowpath_fmt+0x46/0x50 [ 3.479342] [] ? intel_pipe_config_compare+0xb31/0xc60 [i915] [ 3.479354] [] check_crtc_state+0x2c5/0x440 [i915] [ 3.479370] [] intel_modeset_check_state+0x20e/0x6b0 [i915] [ 3.479384] [] intel_crtc_set_config+0x4c7/0x580 [i915] [ 3.479397] [] ? drm_mode_create+0x25/0x60 [drm] [ 3.479407] [] drm_mode_set_config_internal+0x66/0x100 [drm] [ 3.479418] [] drm_mode_setcrtc+0x3a8/0x4c0 [drm] [ 3.479425] [] drm_ioctl+0x125/0x610 [drm] [ 3.479433] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [ 3.479437] [] do_vfs_ioctl+0x285/0x470 [ 3.479440] [] ? SyS_mmap_pgoff+0xe8/0x270 [ 3.479442] [] SyS_ioctl+0x79/0x90 [ 3.479446] [] entry_SYSCALL_64_fastpath+0x16/0x75 [ 3.479447] ---[ end trace 82bcba7a05c64f30 ]--- [ 3.481252] [drm:intel_pipe_config_compare [i915]] *ERROR* mismatch in ips_enabled (expected 1, found 0) [ 3.481253] ------------[ cut here ]------------ [ 3.481262] WARNING: CPU: 0 PID: 191 at /build/linux-1dujk3/linux-4.2.0/drivers/gpu/drm/i915/intel_display.c:12326 check_crtc_state+0x2c5/0x440 [i915]() [ 3.481262] pipe state doesn't match! [ 3.481263] Modules linked in: hid_generic usbhid i915 i2c_algo_bit drm_kms_helper psmouse ahci drm libahci wmi video sdhci_acpi sdhci i2c_hid hid [ 3.481270] CPU: 0 PID: 191 Comm: plymouthd Tainted: G W 4.2.0-11-generic #13-Ubuntu [ 3.481271] Hardware name: Dell Inc. XPS13 9333/0D13CR, BIOS A07 03/27/2015 [ 3.481272] ffffffffc0227ab0 ffff880035a477e8 ffffffff817b0cc5 0000000000000000 [ 3.481273] ffff880035a47838 ffff880035a47828 ffffffff81076536 ffff880035a47858 [ 3.481275] ffff880035a478c0 ffff880211ebf800 0000000000000001 ffff880211ebfb50 [ 3.481276] Call Trace: [ 3.481278] [] dump_stack+0x45/0x57 [ 3.481281] [] warn_slowpath_common+0x86/0xc0 [ 3.481282] [] warn_slowpath_fmt+0x46/0x50 [ 3.481290] [] ? intel_pipe_config_compare+0xb31/0xc60 [i915] [ 3.481298] [] check_crtc_state+0x2c5/0x440 [i915] [ 3.481308] [] intel_modeset_check_state+0x20e/0x6b0 [i915] [ 3.481316] [] intel_crtc_set_config+0x4c7/0x580 [i915] [ 3.481325] [] ? drm_mode_create+0x25/0x60 [drm] [ 3.481331] [] drm_mode_set_config_internal+0x66/0x100 [drm] [ 3.481338] [] drm_mode_setcrtc+0x3a8/0x4c0 [drm] [ 3.481342] [] drm_ioctl+0x125/0x610 [drm] [ 3.481344] [] ? __do_fault+0x41/0xc0 [ 3.481350] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [ 3.481352] [] do_vfs_ioctl+0x285/0x470 [ 3.481354] [] ? __do_page_fault+0x1b4/0x400 [ 3.481355] [] SyS_ioctl+0x79/0x90 [ 3.481357] [] entry_SYSCALL_64_fastpath+0x16/0x75 [ 3.481358] ---[ end trace 82bcba7a05c64f31 ]--- [ 3.559243] raid6: sse2x1 gen() 9036 MB/s [ 3.627270] raid6: sse2x1 xor() 7324 MB/s [ 3.695313] raid6: sse2x2 gen() 11414 MB/s [ 3.763355] raid6: sse2x2 xor() 8165 MB/s [ 3.831413] raid6: sse2x4 gen() 13320 MB/s [ 3.899450] raid6: sse2x4 xor() 9584 MB/s [ 3.967483] raid6: avx2x1 gen() 16966 MB/s [ 4.035523] raid6: avx2x2 gen() 19652 MB/s [ 4.103564] raid6: avx2x4 gen() 22678 MB/s [ 4.103566] raid6: using algorithm avx2x4 gen() 22678 MB/s [ 4.103567] raid6: using avx2x2 recovery algorithm [ 4.104460] xor: automatically using best checksumming function: [ 4.143587] avx : 30005.000 MB/sec [ 4.153483] Btrfs loaded [ 4.186840] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null) [ 4.272023] systemd[1]: Failed to insert module 'kdbus': Function not implemented [ 4.277728] 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) [ 4.277866] systemd[1]: Detected architecture x86-64. [ 4.278060] systemd[1]: Set hostname to . [ 4.354527] systemd[1]: Reached target Encrypted Volumes. [ 4.354585] systemd[1]: Reached target Remote File Systems (Pre). [ 4.354618] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 4.354627] systemd[1]: Reached target User and Group Name Lookups. [ 4.354714] systemd[1]: Created slice Root Slice. [ 4.354781] systemd[1]: Listening on Journal Audit Socket. [ 4.354813] systemd[1]: Listening on udev Control Socket. [ 4.355189] systemd[1]: Created slice User and Session Slice. [ 4.355451] systemd[1]: Created slice System Slice. [ 4.355670] systemd[1]: Created slice system-getty.slice. [ 4.356179] systemd[1]: Starting Increase datagram queue length... [ 4.356216] systemd[1]: Listening on Journal Socket (/dev/log). [ 4.356238] systemd[1]: Reached target Slices. [ 4.356259] systemd[1]: Listening on udev Kernel Socket. [ 4.356293] systemd[1]: Listening on fsck to fsckd communication Socket. [ 4.356410] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 4.356452] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 4.356492] systemd[1]: Listening on Journal Socket. [ 4.357028] systemd[1]: Starting Setup Virtual Console... [ 4.357788] systemd[1]: Mounting POSIX Message Queue File System... [ 4.358577] systemd[1]: Starting Uncomplicated firewall... [ 4.362424] systemd[1]: Starting Load Kernel Modules... [ 4.363448] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 4.365647] systemd[1]: Starting udev Coldplug all Devices... [ 4.366611] systemd[1]: Started Read required files in advance. [ 4.368779] systemd[1]: Mounting Debug File System... [ 4.370664] systemd[1]: Mounting Huge Pages File System... [ 4.374478] systemd[1]: Mounted POSIX Message Queue File System. [ 4.374587] systemd[1]: Mounted Debug File System. [ 4.374662] systemd[1]: Mounted Huge Pages File System. [ 4.375648] systemd[1]: Started Increase datagram queue length. [ 4.376630] systemd[1]: Started Setup Virtual Console. [ 4.377766] systemd[1]: Started Create list of required static device nodes for the current kernel. [ 4.377870] ip_tables: (C) 2000-2006 Netfilter Core Team [ 4.382274] lp: driver loaded but no devices found [ 4.385281] ppdev: user-space parallel port driver [ 4.388260] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 4.390890] systemd[1]: Started Load Kernel Modules. [ 4.397458] systemd[1]: Starting Apply Kernel Variables... [ 4.400146] systemd[1]: Mounting FUSE Control File System... [ 4.402629] systemd[1]: Starting Create Static Device Nodes in /dev... [ 4.402691] systemd[1]: Listening on Syslog Socket. [ 4.404847] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 4.405891] systemd[1]: Starting Journal Service... [ 4.407393] systemd[1]: Mounted FUSE Control File System. [ 4.408416] systemd[1]: Started Apply Kernel Variables. [ 4.423425] systemd[1]: Started Create Static Device Nodes in /dev. [ 4.425929] systemd[1]: Starting udev Kernel Device Manager... [ 4.436681] systemd[1]: Started Journal Service. [ 4.473117] EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro,discard [ 4.560275] systemd-journald[314]: Received request to flush runtime journal from PID 1 [ 4.592895] audit: type=1400 audit(1443299931.154:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="docker-default" pid=513 comm="apparmor_parser" [ 4.598353] audit: type=1400 audit(1443299931.158:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=513 comm="apparmor_parser" [ 4.598362] audit: type=1400 audit(1443299931.158:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="chromium" pid=513 comm="apparmor_parser" [ 4.601680] audit: type=1400 audit(1443299931.162:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxc-container-default" pid=513 comm="apparmor_parser" [ 4.601686] audit: type=1400 audit(1443299931.162:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxc-container-default-with-mounting" pid=513 comm="apparmor_parser" [ 4.601690] audit: type=1400 audit(1443299931.162:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxc-container-default-with-nesting" pid=513 comm="apparmor_parser" [ 4.604923] audit: type=1400 audit(1443299931.166:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=513 comm="apparmor_parser" [ 4.604930] audit: type=1400 audit(1443299931.166:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=513 comm="apparmor_parser" [ 4.604935] audit: type=1400 audit(1443299931.166:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=513 comm="apparmor_parser" [ 4.642731] input: DELL Wireless hotkeys as /devices/virtual/input/input9 [ 4.702237] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 4.730091] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 4.745958] Intel(R) Wireless WiFi driver for Linux [ 4.745961] Copyright(c) 2003- 2015 Intel Corporation [ 4.747235] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7260-15.ucode failed with error -2 [ 4.747367] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7260-14.ucode failed with error -2 [ 4.751906] iwlwifi 0000:02:00.0: loaded firmware version 25.30.13.0 op_mode iwlmvm [ 4.757369] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC3661: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 4.757373] snd_hda_codec_realtek hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 4.757376] snd_hda_codec_realtek hdaudioC1D0: hp_outs=1 (0x15/0x0/0x0/0x0/0x0) [ 4.757378] snd_hda_codec_realtek hdaudioC1D0: mono: mono_out=0x0 [ 4.757380] snd_hda_codec_realtek hdaudioC1D0: inputs: [ 4.757382] snd_hda_codec_realtek hdaudioC1D0: Headphone Mic=0x19 [ 4.757384] snd_hda_codec_realtek hdaudioC1D0: Headset Mic=0x1b [ 4.757386] snd_hda_codec_realtek hdaudioC1D0: Internal Mic=0x12 [ 4.758298] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input10 [ 4.758370] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input11 [ 4.758446] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input12 [ 4.771341] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input13 [ 4.773990] AVX2 version of gcm_enc/dec engaged. [ 4.773992] AES CTR mode by8 optimization enabled [ 4.785992] iwlwifi 0000:02:00.0: Detected Intel(R) Dual Band Wireless AC 7260, REV=0x144 [ 4.787465] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 4.787712] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 4.817196] intel_rapl: Found RAPL domain package [ 4.817200] intel_rapl: Found RAPL domain core [ 4.817202] intel_rapl: Found RAPL domain uncore [ 4.817203] intel_rapl: Found RAPL domain dram [ 4.838611] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 4.878872] input: Dell WMI hotkeys as /devices/virtual/input/input14 [ 4.887786] hid-rmi 0018:06CB:2734.0004: Scanning PDT... [ 4.890349] hid-rmi 0018:06CB:2734.0004: Found F34 on page 0x00 [ 4.893897] hid-rmi 0018:06CB:2734.0004: Found F01 on page 0x00 [ 4.897687] hid-rmi 0018:06CB:2734.0004: Found F11 on page 0x00 [ 4.904077] hid-rmi 0018:06CB:2734.0004: Found F54 on page 0x01 [ 4.904830] cfg80211: World regulatory domain updated: [ 4.904833] cfg80211: DFS Master region: unset [ 4.904835] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 4.904838] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 4.904840] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 4.904842] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 4.904844] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 4.904846] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [ 4.904848] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 4.904850] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 4.904852] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 4.906574] hid-rmi 0018:06CB:2734.0004: Found F30 on page 0x01 [ 4.921424] hid-rmi 0018:06CB:2734.0004: Found F55 on page 0x02 [ 4.927569] hid-rmi 0018:06CB:2734.0004: Found F51 on page 0x03 [ 4.930623] Adding 7906300k swap on /dev/sda5. Priority:-1 extents:1 across:7906300k SSFS [ 4.933498] random: nonblocking pool is initialized [ 4.933847] hid-rmi 0018:06CB:2734.0004: rmi_scan_pdt: Done with PDT scan. [ 4.977140] hid-rmi 0018:06CB:2734.0004: rmi_populate_f11: size in mm: 97 x 59 [ 4.982290] cgroup: new mount options do not match the existing superblock, will be ignored [ 4.991328] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 5.001010] hid-rmi 0018:06CB:2734.0004: firmware id: 1522295 [ 5.001081] input: DLL060A:00 06CB:2734 as /devices/pci0000:00/INT33C3:00/i2c-8/i2c-DLL060A:00/0018:06CB:2734.0004/input/input15 [ 5.001183] hid-rmi 0018:06CB:2734.0004: input,hidraw2: HID v1.00 Pointer [DLL060A:00 06CB:2734] on [ 5.112409] Bluetooth: Core ver 2.20 [ 5.112424] NET: Registered protocol family 31 [ 5.112425] Bluetooth: HCI device and connection manager initialized [ 5.112430] Bluetooth: HCI socket layer initialized [ 5.112433] Bluetooth: L2CAP socket layer initialized [ 5.112439] Bluetooth: SCO socket layer initialized [ 5.133722] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 5.133726] Bluetooth: BNEP filters: protocol multicast [ 5.133730] Bluetooth: BNEP socket layer initialized [ 5.385332] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 5.385562] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 5.385816] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 5.491409] acpi_call: module verification failed: signature and/or required key missing - tainting kernel [ 5.497094] Non-volatile memory driver v1.3 [ 5.572502] ahci 0000:00:1f.2: port does not support device sleep [ 5.574314] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 5.574563] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 5.588136] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 5.713401] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 5.900988] input: SYNAPTICS Synaptics Large Touch Screen as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.0/0003:06CB:0AF8.0003/input/input16 [ 5.904329] hid-multitouch 0003:06CB:0AF8.0003: input,hiddev0,hidraw3: USB HID v1.11 Mouse [SYNAPTICS Synaptics Large Touch Screen] on usb-0000:00:14.0-3/input0 [ 5.911050] Ebtables v2.0 registered [ 5.956171] media: Linux media interface: v0.10 [ 5.964037] Linux video capture interface: v2.00 [ 6.021231] usbcore: registered new interface driver btusb [ 6.038491] Bluetooth: hci0: read Intel version: 370710018002030d4f [ 6.038494] Bluetooth: hci0: Intel device is already patched. patch num: 4f [ 6.057288] uvcvideo: Found UVC 1.00 device Integrated_Webcam_HD (0bda:5752) [ 6.063315] input: Integrated_Webcam_HD as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.0/input/input18 [ 6.063429] usbcore: registered new interface driver uvcvideo [ 6.063431] USB Video Class driver (1.1.1) [ 6.125217] [drm:intel_pipe_config_compare [i915]] *ERROR* mismatch in ips_enabled (expected 1, found 0) [ 6.125221] ------------[ cut here ]------------ [ 6.125236] WARNING: CPU: 0 PID: 1275 at /build/linux-1dujk3/linux-4.2.0/drivers/gpu/drm/i915/intel_display.c:12326 check_crtc_state+0x2c5/0x440 [i915]() [ 6.125237] pipe state doesn't match! [ 6.125238] Modules linked in: uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media btusb btrtl btbcm btintel ebtable_filter ebtables hid_multitouch nvram msr acpi_call(OE) binfmt_misc bnep bluetooth joydev arc4 dell_wmi hid_rmi sparse_keymap dell_laptop dcdbas dell_smm_hwmon snd_soc_rt5640 snd_soc_rl6231 snd_soc_core intel_rapl snd_compress iosf_mbi ac97_bus x86_pkg_temp_thermal snd_pcm_dmaengine intel_powerclamp coretemp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm mac80211 aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic input_leds iwlwifi serio_raw snd_seq_midi snd_seq_midi_event snd_hda_intel cfg80211 snd_hda_codec snd_rawmidi snd_hda_core snd_hwdep snd_pcm lpc_ich shpchp [ 6.125276] snd_seq snd_seq_device snd_timer snd acpi_als kfifo_buf soundcore industrialio snd_soc_sst_acpi dw_dmac dell_rbtn dw_dmac_core i2c_designware_platform 8250_dw spi_pxa2xx_platform i2c_designware_core mac_hid kvm_intel kvm ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 xt_hl ip6t_rt nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit xt_tcpudp xt_addrtype nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp parport_pc nf_conntrack ppdev iptable_filter ip_tables x_tables lp parport autofs4 btrfs xor raid6_pq hid_generic usbhid i915 i2c_algo_bit drm_kms_helper psmouse ahci drm libahci wmi video sdhci_acpi sdhci i2c_hid hid [ 6.125314] CPU: 0 PID: 1275 Comm: Xorg Tainted: G W OE 4.2.0-11-generic #13-Ubuntu [ 6.125315] Hardware name: Dell Inc. XPS13 9333/0D13CR, BIOS A07 03/27/2015 [ 6.125316] ffffffffc0227ab0 ffff8802144b37e8 ffffffff817b0cc5 0000000000000000 [ 6.125319] ffff8802144b3838 ffff8802144b3828 ffffffff81076536 ffff8802144b3858 [ 6.125321] ffff8802144b38c0 ffff880211ebf800 0000000000000001 ffff880211ebfb50 [ 6.125323] Call Trace: [ 6.125329] [] dump_stack+0x45/0x57 [ 6.125333] [] warn_slowpath_common+0x86/0xc0 [ 6.125335] [] warn_slowpath_fmt+0x46/0x50 [ 6.125349] [] ? intel_pipe_config_compare+0xb31/0xc60 [i915] [ 6.125360] [] check_crtc_state+0x2c5/0x440 [i915] [ 6.125375] [] intel_modeset_check_state+0x20e/0x6b0 [i915] [ 6.125388] [] intel_crtc_set_config+0x4c7/0x580 [i915] [ 6.125401] [] ? drm_mode_create+0x25/0x60 [drm] [ 6.125410] [] drm_mode_set_config_internal+0x66/0x100 [drm] [ 6.125420] [] drm_mode_setcrtc+0x3a8/0x4c0 [drm] [ 6.125427] [] drm_ioctl+0x125/0x610 [drm] [ 6.125435] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [ 6.125438] [] do_vfs_ioctl+0x285/0x470 [ 6.125441] [] ? recalc_sigpending+0x1f/0x60 [ 6.125444] [] ? __set_task_blocked+0x32/0x70 [ 6.125446] [] SyS_ioctl+0x79/0x90 [ 6.125449] [] entry_SYSCALL_64_fastpath+0x16/0x75 [ 6.125451] ---[ end trace 82bcba7a05c64f32 ]--- [ 7.001806] Bluetooth: RFCOMM TTY layer initialized [ 7.001814] Bluetooth: RFCOMM socket layer initialized [ 7.001820] Bluetooth: RFCOMM ver 1.11 [ 8.950387] wlan0: authenticate with 90:f6:52:f2:47:22 [ 8.953489] wlan0: send auth to 90:f6:52:f2:47:22 (try 1/3) [ 8.985906] wlan0: authenticated [ 8.986520] wlan0: associate with 90:f6:52:f2:47:22 (try 1/3) [ 8.987784] wlan0: RX AssocResp from 90:f6:52:f2:47:22 (capab=0x11 status=0 aid=2) [ 8.988961] wlan0: associated [ 8.988981] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 8.994288] cfg80211: Regulatory domain changed to country: US [ 8.994292] cfg80211: DFS Master region: FCC [ 8.994293] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 8.994295] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 3000 mBm), (N/A) [ 8.994297] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 1700 mBm), (N/A) [ 8.994299] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2300 mBm), (0 s) [ 8.994301] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 3000 mBm), (N/A) [ 8.994303] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A) [ 9.159505] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this. [ 9.254809] device virbr0-nic entered promiscuous mode [ 9.278355] IPv6: ADDRCONF(NETDEV_UP): virbr0-nic: link is not ready [ 9.555958] virbr0: port 1(virbr0-nic) entered listening state [ 9.555973] virbr0: port 1(virbr0-nic) entered listening state [ 9.623388] virbr0: port 1(virbr0-nic) entered disabled state [ 34.650717] [UFW BLOCK] IN=wlan0 OUT= MAC=7c:7a:91:9a:53:a3:90:f6:52:f2:47:20:86:dd SRC=2607:f8b0:4001:0c01:0000:0000:0000:00bd DST=2001:4978:031a:0000:0000:0000:0000:0053 LEN=89 TC=0 HOPLIMIT=51 FLOWLBL=0 PROTO=UDP SPT=443 DPT=50805 LEN=49 [ 34.651200] [UFW BLOCK] IN=wlan0 OUT= MAC=7c:7a:91:9a:53:a3:90:f6:52:f2:47:20:86:dd SRC=2607:f8b0:4001:0c01:0000:0000:0000:00bd DST=2001:4978:031a:0000:0000:0000:0000:0053 LEN=67 TC=0 HOPLIMIT=51 FLOWLBL=0 PROTO=UDP SPT=443 DPT=50805 LEN=27 [ 35.705754] acpi_call: Cannot get handle: Error: AE_NOT_FOUND [ 35.714820] acpi_call: Cannot get handle: Error: AE_NOT_FOUND [ 125.571379] SGI XFS with ACLs, security attributes, realtime, no debug enabled [ 125.580430] JFS: nTxBlock = 8192, nTxLock = 65536 [ 125.591420] ntfs: driver 2.1.32 [Flags: R/O MODULE]. [ 125.614184] QNX4 filesystem 0.2.3 registered. [ 125.838174] EXT4-fs (sda2): unable to read superblock [ 125.839216] EXT4-fs (sda2): unable to read superblock [ 125.840186] EXT4-fs (sda2): unable to read superblock [ 125.841117] FAT-fs (sda2): invalid media value (0xef) [ 125.841119] FAT-fs (sda2): Can't find a valid FAT filesystem [ 125.852027] XFS (sda2): Invalid superblock magic number [ 125.854631] FAT-fs (sda2): invalid media value (0xef) [ 125.854635] FAT-fs (sda2): Can't find a valid FAT filesystem [ 125.857344] MINIX-fs: unable to read superblock [ 125.861138] attempt to access beyond end of device [ 125.861142] sda2: rw=16, want=3, limit=2 [ 125.861144] hfsplus: unable to find HFS+ superblock [ 125.862512] qnx4: no qnx4 filesystem (no root dir). [ 125.863698] ufs: You didn't specify the type of your ufs filesystem mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ... >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old [ 125.864848] hfs: can't find a HFS filesystem on dev sda2 [ 132.680880] EXT4-fs (sda2): unable to read superblock [ 132.682140] EXT4-fs (sda2): unable to read superblock [ 132.683394] EXT4-fs (sda2): unable to read superblock [ 132.684801] FAT-fs (sda2): invalid media value (0xef) [ 132.684805] FAT-fs (sda2): Can't find a valid FAT filesystem [ 132.690758] XFS (sda2): Invalid superblock magic number [ 132.692758] FAT-fs (sda2): invalid media value (0xef) [ 132.692762] FAT-fs (sda2): Can't find a valid FAT filesystem [ 132.695548] MINIX-fs: unable to read superblock [ 132.696805] attempt to access beyond end of device [ 132.696808] sda2: rw=16, want=3, limit=2 [ 132.696811] hfsplus: unable to find HFS+ superblock [ 132.698061] qnx4: no qnx4 filesystem (no root dir). [ 132.699281] ufs: You didn't specify the type of your ufs filesystem mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ... >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old [ 132.700528] hfs: can't find a HFS filesystem on dev sda2 [ 140.698565] EXT4-fs (sda2): unable to read superblock [ 140.699718] EXT4-fs (sda2): unable to read superblock [ 140.700819] EXT4-fs (sda2): unable to read superblock [ 140.701776] FAT-fs (sda2): invalid media value (0xef) [ 140.701778] FAT-fs (sda2): Can't find a valid FAT filesystem [ 140.705803] XFS (sda2): Invalid superblock magic number [ 140.707635] FAT-fs (sda2): invalid media value (0xef) [ 140.707638] FAT-fs (sda2): Can't find a valid FAT filesystem [ 140.710410] MINIX-fs: unable to read superblock [ 140.711305] attempt to access beyond end of device [ 140.711307] sda2: rw=16, want=3, limit=2 [ 140.711309] hfsplus: unable to find HFS+ superblock [ 140.712227] qnx4: no qnx4 filesystem (no root dir). [ 140.713150] ufs: You didn't specify the type of your ufs filesystem mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ... >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old [ 140.714032] hfs: can't find a HFS filesystem on dev sda2 [ 2064.921231] [drm] stuck on render ring [ 2064.922024] [drm] GPU HANG: ecode 7:0:0x86d2fffd, in chromium-browse [4185], reason: Ring hung, action: reset [ 2064.922025] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [ 2064.922026] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [ 2064.922027] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [ 2064.922028] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. [ 2064.922029] [drm] GPU crash dump saved to /sys/class/drm/card0/error [ 2064.922181] ------------[ cut here ]------------ [ 2064.922215] WARNING: CPU: 1 PID: 13570 at /build/linux-1dujk3/linux-4.2.0/drivers/gpu/drm/i915/intel_display.c:11004 intel_mmio_flip_work_func+0x390/0x3a0 [i915]() [ 2064.922217] WARN_ON(__i915_wait_request(mmio_flip->req, mmio_flip->crtc->reset_counter, false, NULL, &mmio_flip->i915->rps.mmioflips)) [ 2064.922219] Modules linked in: [ 2064.922222] cpuid nls_utf8 ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 drbg ansi_cprng ctr ccm bridge stp llc rfcomm uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media btusb btrtl btbcm btintel ebtable_filter ebtables hid_multitouch nvram msr acpi_call(OE) binfmt_misc bnep bluetooth joydev arc4 dell_wmi hid_rmi sparse_keymap dell_laptop dcdbas dell_smm_hwmon snd_soc_rt5640 snd_soc_rl6231 snd_soc_core intel_rapl snd_compress iosf_mbi ac97_bus x86_pkg_temp_thermal snd_pcm_dmaengine intel_powerclamp coretemp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm mac80211 aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd snd_hda_codec_hdmi snd_hda_codec_realtek [ 2064.922280] snd_hda_codec_generic input_leds iwlwifi serio_raw snd_seq_midi snd_seq_midi_event snd_hda_intel cfg80211 snd_hda_codec snd_rawmidi snd_hda_core snd_hwdep snd_pcm lpc_ich shpchp snd_seq snd_seq_device snd_timer snd acpi_als kfifo_buf soundcore industrialio snd_soc_sst_acpi dw_dmac dell_rbtn dw_dmac_core i2c_designware_platform 8250_dw spi_pxa2xx_platform i2c_designware_core mac_hid kvm_intel kvm ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 xt_hl ip6t_rt nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit xt_tcpudp xt_addrtype nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp parport_pc nf_conntrack ppdev iptable_filter ip_tables [ 2064.922314] x_tables lp parport autofs4 btrfs xor raid6_pq hid_generic usbhid i915 i2c_algo_bit drm_kms_helper psmouse ahci drm libahci wmi video sdhci_acpi sdhci i2c_hid hid [ 2064.922327] CPU: 1 PID: 13570 Comm: kworker/1:0 Tainted: G W OE 4.2.0-11-generic #13-Ubuntu [ 2064.922329] Hardware name: Dell Inc. XPS13 9333/0D13CR, BIOS A07 03/27/2015 [ 2064.922346] Workqueue: events intel_mmio_flip_work_func [i915] [ 2064.922349] ffffffffc0227ab0 ffff880211e83ce8 ffffffff817b0cc5 0000000000000000 [ 2064.922353] ffff880211e83d38 ffff880211e83d28 ffffffff81076536 0000000111e83d88 [ 2064.922356] ffff880167a10000 ffff88021f255e40 ffff88021f25a900 0000000000000040 [ 2064.922359] Call Trace: [ 2064.922365] [] dump_stack+0x45/0x57 [ 2064.922369] [] warn_slowpath_common+0x86/0xc0 [ 2064.922372] [] warn_slowpath_fmt+0x46/0x50 [ 2064.922396] [] intel_mmio_flip_work_func+0x390/0x3a0 [i915] [ 2064.922401] [] process_one_work+0x1aa/0x440 [ 2064.922403] [] worker_thread+0x4b/0x4c0 [ 2064.922406] [] ? process_one_work+0x440/0x440 [ 2064.922408] [] kthread+0xc9/0xe0 [ 2064.922411] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 2064.922414] [] ret_from_fork+0x3f/0x70 [ 2064.922416] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 2064.922418] ---[ end trace 82bcba7a05c64f33 ]--- [ 2064.924189] drm/i915: Resetting chip after gpu hang [ 5049.634209] atkbd serio0: Unknown key pressed (translated set 2, code 0xf2 on isa0060/serio0). [ 5049.634222] atkbd serio0: Use 'setkeycodes e072 ' to make it known. [ 5049.642231] atkbd serio0: Unknown key released (translated set 2, code 0xf2 on isa0060/serio0). [ 5049.642245] atkbd serio0: Use 'setkeycodes e072 ' to make it known. [ 5049.712115] wlan0: deauthenticating from 90:f6:52:f2:47:22 by local choice (Reason: 3=DEAUTH_LEAVING) [ 5049.727762] cfg80211: World regulatory domain updated: [ 5049.727766] cfg80211: DFS Master region: unset [ 5049.727767] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 5049.727770] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 5049.727772] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 5049.727774] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 5049.727776] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 5049.727778] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [ 5049.727780] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 5049.727782] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 5049.727783] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 5049.777157] show_signal_msg: 78 callbacks suppressed [ 5049.777161] wpa_supplicant[1199]: segfault at 0 ip 00007ff4305917ca sp 00007fff587293f8 error 4 in libc-2.22.so[7ff4304f1000+1c1000] [ 5049.779518] device virbr0-nic left promiscuous mode [ 5049.779547] virbr0: port 1(virbr0-nic) entered disabled state [ 5050.955618] [drm:intel_pipe_config_compare [i915]] *ERROR* mismatch in ips_enabled (expected 1, found 0) [ 5050.955622] ------------[ cut here ]------------ [ 5050.955642] WARNING: CPU: 0 PID: 1275 at /build/linux-1dujk3/linux-4.2.0/drivers/gpu/drm/i915/intel_display.c:12326 check_crtc_state+0x2c5/0x440 [i915]() [ 5050.955644] pipe state doesn't match! [ 5050.955645] Modules linked in: cpuid nls_utf8 ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 drbg ansi_cprng ctr ccm bridge stp llc rfcomm uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media btusb btrtl btbcm btintel ebtable_filter ebtables hid_multitouch nvram msr acpi_call(OE) binfmt_misc bnep bluetooth joydev arc4 dell_wmi hid_rmi sparse_keymap dell_laptop dcdbas dell_smm_hwmon snd_soc_rt5640 snd_soc_rl6231 snd_soc_core intel_rapl snd_compress iosf_mbi ac97_bus x86_pkg_temp_thermal snd_pcm_dmaengine intel_powerclamp coretemp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm mac80211 aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd snd_hda_codec_hdmi [ 5050.955695] snd_hda_codec_realtek snd_hda_codec_generic input_leds iwlwifi serio_raw snd_seq_midi snd_seq_midi_event snd_hda_intel cfg80211 snd_hda_codec snd_rawmidi snd_hda_core snd_hwdep snd_pcm lpc_ich shpchp snd_seq snd_seq_device snd_timer snd acpi_als kfifo_buf soundcore industrialio snd_soc_sst_acpi dw_dmac dell_rbtn dw_dmac_core i2c_designware_platform 8250_dw spi_pxa2xx_platform i2c_designware_core mac_hid kvm_intel kvm ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 xt_hl ip6t_rt nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit xt_tcpudp xt_addrtype nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp parport_pc nf_conntrack ppdev iptable_filter [ 5050.955734] ip_tables x_tables lp parport autofs4 btrfs xor raid6_pq hid_generic usbhid i915 i2c_algo_bit drm_kms_helper psmouse ahci drm libahci wmi video sdhci_acpi sdhci i2c_hid hid [ 5050.955751] CPU: 0 PID: 1275 Comm: Xorg Tainted: G W OE 4.2.0-11-generic #13-Ubuntu [ 5050.955753] Hardware name: Dell Inc. XPS13 9333/0D13CR, BIOS A07 03/27/2015 [ 5050.955754] ffffffffc0227ab0 ffff8802144b37e8 ffffffff817b0cc5 0000000000000000 [ 5050.955758] ffff8802144b3838 ffff8802144b3828 ffffffff81076536 ffff8802144b3858 [ 5050.955760] ffff8802144b38c0 ffff880211ebf800 0000000000000001 ffff880211ebfb50 [ 5050.955763] Call Trace: [ 5050.955769] [] dump_stack+0x45/0x57 [ 5050.955774] [] warn_slowpath_common+0x86/0xc0 [ 5050.955778] [] warn_slowpath_fmt+0x46/0x50 [ 5050.955795] [] ? intel_pipe_config_compare+0xb31/0xc60 [i915] [ 5050.955810] [] check_crtc_state+0x2c5/0x440 [i915] [ 5050.955830] [] intel_modeset_check_state+0x20e/0x6b0 [i915] [ 5050.955846] [] intel_crtc_set_config+0x4c7/0x580 [i915] [ 5050.955862] [] ? drm_mode_create+0x25/0x60 [drm] [ 5050.955875] [] drm_mode_set_config_internal+0x66/0x100 [drm] [ 5050.955887] [] drm_mode_setcrtc+0x3a8/0x4c0 [drm] [ 5050.955891] [] ? pci_do_find_bus+0x60/0x60 [ 5050.955900] [] drm_ioctl+0x125/0x610 [drm] [ 5050.955911] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [ 5050.955915] [] do_vfs_ioctl+0x285/0x470 [ 5050.955918] [] ? recalc_sigpending+0x1f/0x60 [ 5050.955922] [] ? __set_task_blocked+0x32/0x70 [ 5050.955924] [] ? vfs_read+0x119/0x130 [ 5050.955927] [] SyS_ioctl+0x79/0x90 [ 5050.955931] [] ? sys_rt_sigreturn+0xaa/0xc0 [ 5050.955935] [] entry_SYSCALL_64_fastpath+0x16/0x75 [ 5050.955937] ---[ end trace 82bcba7a05c64f34 ]--- [ 5051.284743] PM: Syncing filesystems ... done. [ 5051.369608] PM: Preparing system for sleep (mem) [ 5051.373009] Freezing user space processes ... (elapsed 0.002 seconds) done. [ 5051.375125] Freezing remaining freezable tasks ... (elapsed 0.000 seconds) done. [ 5051.375915] PM: Suspending system (mem) [ 5051.375936] Suspending console(s) (use no_console_suspend to debug) [ 5051.376961] sd 2:0:0:0: [sda] Synchronizing SCSI cache [ 5051.379534] sd 2:0:0:0: [sda] Stopping disk [ 5052.352558] PM: suspend of devices complete after 975.886 msecs [ 5052.368587] PM: late suspend of devices complete after 16.007 msecs [ 5052.369920] ehci-pci 0000:00:1d.0: System wakeup enabled by ACPI [ 5052.369951] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI [ 5052.384899] PM: noirq suspend of devices complete after 16.295 msecs [ 5052.385684] ACPI: Preparing to enter system sleep state S3 [ 5052.396641] ACPI : EC: EC stopped [ 5052.396641] PM: Saving platform NVS memory [ 5052.396645] Disabling non-boot CPUs ... [ 5052.398042] smpboot: CPU 1 is now offline [ 5052.414451] smpboot: CPU 2 is now offline [ 5052.430362] smpboot: CPU 3 is now offline [ 5052.447281] ACPI: Low-level resume complete [ 5052.447344] ACPI : EC: EC started [ 5052.447345] PM: Restoring platform NVS memory [ 5052.447706] Enabling non-boot CPUs ... [ 5052.447744] x86: Booting SMP configuration: [ 5052.447745] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 5052.459148] cache: parent cpu1 should not be sleeping [ 5052.459252] CPU1 is up [ 5052.459273] smpboot: Booting Node 0 Processor 2 APIC 0x2 [ 5052.471139] cache: parent cpu2 should not be sleeping [ 5052.471221] CPU2 is up [ 5052.471239] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 5052.483164] cache: parent cpu3 should not be sleeping [ 5052.483246] CPU3 is up [ 5052.486686] ACPI: Waking up from system sleep state S3 [ 5052.539636] ehci-pci 0000:00:1d.0: System wakeup disabled by ACPI [ 5052.647084] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI [ 5052.647164] PM: noirq resume of devices complete after 124.051 msecs [ 5052.653288] PM: early resume of devices complete after 6.104 msecs [ 5052.653515] iwlwifi 0000:02:00.0: RF_KILL bit toggled to enable radio. [ 5052.653717] sd 2:0:0:0: [sda] Starting disk [ 5052.690337] xhci_hcd 0000:00:14.0: port 5 resume PLC timeout [ 5052.705604] xhci_hcd 0000:00:14.0: port 2 resume PLC timeout [ 5052.720823] xhci_hcd 0000:00:14.0: port 0 resume PLC timeout [ 5052.755222] rtc_cmos 00:01: System wakeup disabled by ACPI [ 5052.844609] dell_wmi: Unknown key e00e pressed [ 5052.951445] usb 1-3: reset full-speed USB device number 3 using xhci_hcd [ 5052.961157] dell_wmi: Unknown key e00e pressed [ 5052.971274] ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 5052.971894] ata3.00: configured for UDMA/133 [ 5052.987280] ahci 0000:00:1f.2: port does not support device sleep [ 5053.191556] usb 1-5: reset high-speed USB device number 4 using xhci_hcd [ 5053.487740] usb 1-6: reset full-speed USB device number 5 using xhci_hcd [ 5053.616974] Bluetooth: hci0: turning off Intel device LED failed (-19) [ 5053.727920] usb 1-1: reset full-speed USB device number 2 using xhci_hcd [ 5053.864035] PM: resume of devices complete after 1210.023 msecs [ 5053.864570] PM: Finishing wakeup. [ 5053.864571] Restarting tasks ... [ 5053.864888] pci_bus 0000:01: Allocating resources [ 5053.864901] pcieport 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000 [ 5053.864905] pcieport 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000 [ 5053.867978] pcieport 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000 add_align 100000 [ 5053.867991] pci_bus 0000:02: Allocating resources [ 5053.868016] pcieport 0000:00:1c.2: bridge window [io 0x1000-0x0fff] to [bus 02] add_size 1000 [ 5053.868019] pcieport 0000:00:1c.2: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000 add_align 100000 [ 5053.868024] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 5053.868031] pcieport 0000:00:1c.0: res[14]=[mem 0x00100000-0x000fffff] res_to_dev_res add_size 200000 min_align 100000 [ 5053.868034] pcieport 0000:00:1c.0: res[14]=[mem 0x00100000-0x002fffff] res_to_dev_res add_size 200000 min_align 100000 [ 5053.868036] pcieport 0000:00:1c.0: res[15]=[mem 0x00100000-0x000fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000 [ 5053.868039] pcieport 0000:00:1c.0: res[15]=[mem 0x00100000-0x002fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000 [ 5053.868042] pcieport 0000:00:1c.2: res[15]=[mem 0x00100000-0x000fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000 [ 5053.868044] pcieport 0000:00:1c.2: res[15]=[mem 0x00100000-0x002fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000 [ 5053.868047] pcieport 0000:00:1c.0: res[13]=[io 0x1000-0x0fff] res_to_dev_res add_size 1000 min_align 1000 [ 5053.868050] pcieport 0000:00:1c.0: res[13]=[io 0x1000-0x1fff] res_to_dev_res add_size 1000 min_align 1000 [ 5053.868052] pcieport 0000:00:1c.2: res[13]=[io 0x1000-0x0fff] res_to_dev_res add_size 1000 min_align 1000 [ 5053.868054] pcieport 0000:00:1c.2: res[13]=[io 0x1000-0x1fff] res_to_dev_res add_size 1000 min_align 1000 [ 5053.868060] pcieport 0000:00:1c.0: BAR 14: assigned [mem 0xdfb00000-0xdfcfffff] [ 5053.868066] pcieport 0000:00:1c.0: BAR 15: assigned [mem 0xdfd00000-0xdfefffff 64bit pref] [ 5053.868071] pcieport 0000:00:1c.2: BAR 15: assigned [mem 0xf0600000-0xf07fffff 64bit pref] [ 5053.868075] pcieport 0000:00:1c.0: BAR 13: assigned [io 0x2000-0x2fff] [ 5053.868079] pcieport 0000:00:1c.2: BAR 13: assigned [io 0x4000-0x4fff] [ 5053.868426] pci_bus 0000:01: Allocating resources [ 5053.868442] pci_bus 0000:02: Allocating resources [ 5053.868477] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 5053.876845] Bluetooth: hci0: read Intel version: 370710018002030d00 [ 5053.876936] done. [ 5053.877291] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.7.10-fw-1.80.2.3.d.bseq [ 5053.915644] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 5053.917368] IPv6: ADDRCONF(NETDEV_UP): virbr0-nic: link is not ready [ 5053.917481] IPv6: ADDRCONF(NETDEV_UP): virbr0-nic: link is not ready [ 5054.052943] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated [ 5055.504874] dell_wmi: Unknown key e00e pressed [ 5056.601619] dell_wmi: Unknown key e00e pressed [ 5058.602708] dell_wmi: Unknown key e00e pressed [ 5114.207474] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 5114.207783] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 5114.401603] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 5114.401859] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 5114.415356] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 5114.454528] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 5117.609277] wlan0: authenticate with 90:f6:52:f2:47:22 [ 5117.611651] wlan0: send auth to 90:f6:52:f2:47:22 (try 1/3) [ 5117.641355] wlan0: authenticated [ 5117.641763] wlan0: associate with 90:f6:52:f2:47:22 (try 1/3) [ 5117.643236] wlan0: RX AssocResp from 90:f6:52:f2:47:22 (capab=0x11 status=0 aid=1) [ 5117.644540] wlan0: associated [ 5117.644562] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 5117.647954] cfg80211: Regulatory domain changed to country: US [ 5117.647957] cfg80211: DFS Master region: FCC [ 5117.647959] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 5117.647962] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 3000 mBm), (N/A) [ 5117.647964] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 1700 mBm), (N/A) [ 5117.647967] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2300 mBm), (0 s) [ 5117.647969] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 3000 mBm), (N/A) [ 5117.647971] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A) [ 7216.554374] atkbd serio0: Unknown key pressed (translated set 2, code 0xf2 on isa0060/serio0). [ 7216.554386] atkbd serio0: Use 'setkeycodes e072 ' to make it known. [ 7216.562370] atkbd serio0: Unknown key released (translated set 2, code 0xf2 on isa0060/serio0). [ 7216.562374] atkbd serio0: Use 'setkeycodes e072 ' to make it known. [ 7216.579795] wlan0: deauthenticating from 90:f6:52:f2:47:22 by local choice (Reason: 3=DEAUTH_LEAVING) [ 7216.606038] cfg80211: World regulatory domain updated: [ 7216.606042] cfg80211: DFS Master region: unset [ 7216.606044] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 7216.606047] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 7216.606049] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 7216.606051] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 7216.606053] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 7216.606056] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [ 7216.606058] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 7216.606060] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 7216.606062] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 7216.658586] wpa_supplicant[23269]: segfault at 0 ip 00007f40cf82f7ca sp 00007fffa7df0a38 error 4 in libc-2.22.so[7f40cf78f000+1c1000] [ 7217.845319] [drm:intel_pipe_config_compare [i915]] *ERROR* mismatch in ips_enabled (expected 1, found 0) [ 7217.845322] ------------[ cut here ]------------ [ 7217.845334] WARNING: CPU: 3 PID: 1275 at /build/linux-1dujk3/linux-4.2.0/drivers/gpu/drm/i915/intel_display.c:12326 check_crtc_state+0x2c5/0x440 [i915]() [ 7217.845335] pipe state doesn't match! [ 7217.845336] Modules linked in: cpuid nls_utf8 ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 drbg ansi_cprng ctr ccm bridge stp llc rfcomm uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media btusb btrtl btbcm btintel ebtable_filter ebtables hid_multitouch nvram msr acpi_call(OE) binfmt_misc bnep bluetooth joydev arc4 dell_wmi hid_rmi sparse_keymap dell_laptop dcdbas dell_smm_hwmon snd_soc_rt5640 snd_soc_rl6231 snd_soc_core intel_rapl snd_compress iosf_mbi ac97_bus x86_pkg_temp_thermal snd_pcm_dmaengine intel_powerclamp coretemp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm mac80211 aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd snd_hda_codec_hdmi [ 7217.845367] snd_hda_codec_realtek snd_hda_codec_generic input_leds iwlwifi serio_raw snd_seq_midi snd_seq_midi_event snd_hda_intel cfg80211 snd_hda_codec snd_rawmidi snd_hda_core snd_hwdep snd_pcm lpc_ich shpchp snd_seq snd_seq_device snd_timer snd acpi_als kfifo_buf soundcore industrialio snd_soc_sst_acpi dw_dmac dell_rbtn dw_dmac_core i2c_designware_platform 8250_dw spi_pxa2xx_platform i2c_designware_core mac_hid kvm_intel kvm ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 xt_hl ip6t_rt nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit xt_tcpudp xt_addrtype nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp parport_pc nf_conntrack ppdev iptable_filter [ 7217.845392] ip_tables x_tables lp parport autofs4 btrfs xor raid6_pq hid_generic usbhid i915 i2c_algo_bit drm_kms_helper psmouse ahci drm libahci wmi video sdhci_acpi sdhci i2c_hid hid [ 7217.845406] CPU: 3 PID: 1275 Comm: Xorg Tainted: G W OE 4.2.0-11-generic #13-Ubuntu [ 7217.845407] Hardware name: Dell Inc. XPS13 9333/0D13CR, BIOS A07 03/27/2015 [ 7217.845409] ffffffffc0227ab0 ffff8802144b37e8 ffffffff817b0cc5 0000000000000000 [ 7217.845410] ffff8802144b3838 ffff8802144b3828 ffffffff81076536 ffff8802144b3858 [ 7217.845412] ffff8802144b38c0 ffff880211ebf800 0000000000000001 ffff880211ebfb50 [ 7217.845414] Call Trace: [ 7217.845419] [] dump_stack+0x45/0x57 [ 7217.845422] [] warn_slowpath_common+0x86/0xc0 [ 7217.845424] [] warn_slowpath_fmt+0x46/0x50 [ 7217.845435] [] ? intel_pipe_config_compare+0xb31/0xc60 [i915] [ 7217.845444] [] check_crtc_state+0x2c5/0x440 [i915] [ 7217.845455] [] intel_modeset_check_state+0x20e/0x6b0 [i915] [ 7217.845465] [] intel_crtc_set_config+0x4c7/0x580 [i915] [ 7217.845475] [] ? drm_mode_create+0x25/0x60 [drm] [ 7217.845482] [] drm_mode_set_config_internal+0x66/0x100 [drm] [ 7217.845489] [] drm_mode_setcrtc+0x3a8/0x4c0 [drm] [ 7217.845492] [] ? pci_do_find_bus+0x60/0x60 [ 7217.845497] [] drm_ioctl+0x125/0x610 [drm] [ 7217.845503] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [ 7217.845506] [] do_vfs_ioctl+0x285/0x470 [ 7217.845508] [] ? recalc_sigpending+0x1f/0x60 [ 7217.845510] [] ? __set_task_blocked+0x32/0x70 [ 7217.845512] [] ? vfs_read+0x119/0x130 [ 7217.845513] [] SyS_ioctl+0x79/0x90 [ 7217.845516] [] ? sys_rt_sigreturn+0xaa/0xc0 [ 7217.845518] [] entry_SYSCALL_64_fastpath+0x16/0x75 [ 7217.845519] ---[ end trace 82bcba7a05c64f35 ]--- [ 7218.235844] PM: Syncing filesystems ... done. [ 7218.341672] PM: Preparing system for sleep (mem) [ 7218.342423] Freezing user space processes ... (elapsed 0.002 seconds) done. [ 7218.345291] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 7218.346609] PM: Suspending system (mem) [ 7218.346632] Suspending console(s) (use no_console_suspend to debug) [ 7218.347806] sd 2:0:0:0: [sda] Synchronizing SCSI cache [ 7218.352117] sd 2:0:0:0: [sda] Stopping disk [ 7219.386300] PM: suspend of devices complete after 1038.799 msecs [ 7219.406309] PM: late suspend of devices complete after 19.992 msecs [ 7219.406855] ehci-pci 0000:00:1d.0: System wakeup enabled by ACPI [ 7219.406979] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI [ 7219.422436] PM: noirq suspend of devices complete after 16.115 msecs [ 7219.422717] ACPI: Preparing to enter system sleep state S3 [ 7219.434345] ACPI : EC: EC stopped [ 7219.434345] PM: Saving platform NVS memory [ 7219.434349] Disabling non-boot CPUs ... [ 7219.435533] smpboot: CPU 1 is now offline [ 7219.451722] smpboot: CPU 2 is now offline [ 7219.467685] smpboot: CPU 3 is now offline [ 7219.483996] ACPI: Low-level resume complete [ 7219.484059] ACPI : EC: EC started [ 7219.484060] PM: Restoring platform NVS memory [ 7219.484420] Enabling non-boot CPUs ... [ 7219.484457] x86: Booting SMP configuration: [ 7219.484458] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 7219.496299] cache: parent cpu1 should not be sleeping [ 7219.496407] CPU1 is up [ 7219.496429] smpboot: Booting Node 0 Processor 2 APIC 0x2 [ 7219.508275] cache: parent cpu2 should not be sleeping [ 7219.508353] CPU2 is up [ 7219.508370] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 7219.520300] cache: parent cpu3 should not be sleeping [ 7219.520377] CPU3 is up [ 7219.523822] ACPI: Waking up from system sleep state S3 [ 7219.576323] ehci-pci 0000:00:1d.0: System wakeup disabled by ACPI [ 7219.684227] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI [ 7219.684303] PM: noirq resume of devices complete after 124.047 msecs [ 7219.690335] PM: early resume of devices complete after 6.014 msecs [ 7219.690565] iwlwifi 0000:02:00.0: RF_KILL bit toggled to enable radio. [ 7219.690710] sd 2:0:0:0: [sda] Starting disk [ 7219.727184] xhci_hcd 0000:00:14.0: port 5 resume PLC timeout [ 7219.742287] xhci_hcd 0000:00:14.0: port 2 resume PLC timeout [ 7219.757364] xhci_hcd 0000:00:14.0: port 0 resume PLC timeout [ 7219.792433] rtc_cmos 00:01: System wakeup disabled by ACPI [ 7219.874432] dell_wmi: Unknown key e00e pressed [ 7219.984463] dell_wmi: Unknown key e00e pressed [ 7219.984554] usb 1-1: reset full-speed USB device number 2 using xhci_hcd [ 7220.012418] ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 7220.013181] ata3.00: configured for UDMA/133 [ 7220.028461] ahci 0000:00:1f.2: port does not support device sleep [ 7220.224708] usb 1-6: reset full-speed USB device number 5 using xhci_hcd [ 7220.464889] usb 1-3: reset full-speed USB device number 3 using xhci_hcd [ 7220.704988] usb 1-5: reset high-speed USB device number 4 using xhci_hcd [ 7220.867312] PM: resume of devices complete after 1176.270 msecs [ 7220.867798] PM: Finishing wakeup. [ 7220.867799] Restarting tasks ... [ 7220.868134] pci_bus 0000:01: Allocating resources [ 7220.868150] pci_bus 0000:02: Allocating resources [ 7220.868173] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 7220.873387] pci_bus 0000:01: Allocating resources [ 7220.873406] pci_bus 0000:02: Allocating resources [ 7220.873432] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 7220.885991] Bluetooth: hci0: read Intel version: 370710018002030d00 [ 7220.885998] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.7.10-fw-1.80.2.3.d.bseq [ 7220.890116] done. [ 7220.914111] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 7220.914254] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 7220.914511] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 7221.067149] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated [ 7221.094831] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 7221.095094] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 7221.108989] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 7221.110736] IPv6: ADDRCONF(NETDEV_UP): virbr0-nic: link is not ready [ 7221.110924] IPv6: ADDRCONF(NETDEV_UP): virbr0-nic: link is not ready [ 7221.287894] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 7222.285913] dell_wmi: Unknown key e00e pressed [ 7223.386499] dell_wmi: Unknown key e00e pressed [ 7224.442270] wlan0: authenticate with 90:f6:52:f2:47:22 [ 7224.444806] wlan0: send auth to 90:f6:52:f2:47:22 (try 1/3) [ 7224.452663] wlan0: authenticated [ 7224.455048] wlan0: associate with 90:f6:52:f2:47:22 (try 1/3) [ 7224.456306] wlan0: RX AssocResp from 90:f6:52:f2:47:22 (capab=0x11 status=0 aid=2) [ 7224.457586] wlan0: associated [ 7224.457609] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 7224.465706] cfg80211: Regulatory domain changed to country: US [ 7224.465709] cfg80211: DFS Master region: FCC [ 7224.465711] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 7224.465713] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 3000 mBm), (N/A) [ 7224.465714] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 1700 mBm), (N/A) [ 7224.465716] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2300 mBm), (0 s) [ 7224.465717] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 3000 mBm), (N/A) [ 7224.465718] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A) [ 7225.387798] dell_wmi: Unknown key e00e pressed [11215.685887] [drm:intel_pipe_config_compare [i915]] *ERROR* mismatch in ips_enabled (expected 1, found 0) [11215.685889] ------------[ cut here ]------------ [11215.685900] WARNING: CPU: 0 PID: 4905 at /build/linux-1dujk3/linux-4.2.0/drivers/gpu/drm/i915/intel_display.c:12326 check_crtc_state+0x2c5/0x440 [i915]() [11215.685901] pipe state doesn't match! [11215.685901] Modules linked in: cpuid nls_utf8 ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 drbg ansi_cprng ctr ccm bridge stp llc rfcomm uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media btusb btrtl btbcm btintel ebtable_filter ebtables hid_multitouch nvram msr acpi_call(OE) binfmt_misc bnep bluetooth joydev arc4 dell_wmi hid_rmi sparse_keymap dell_laptop dcdbas dell_smm_hwmon snd_soc_rt5640 snd_soc_rl6231 snd_soc_core intel_rapl snd_compress iosf_mbi ac97_bus x86_pkg_temp_thermal snd_pcm_dmaengine intel_powerclamp coretemp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm mac80211 aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd snd_hda_codec_hdmi [11215.685931] snd_hda_codec_realtek snd_hda_codec_generic input_leds iwlwifi serio_raw snd_seq_midi snd_seq_midi_event snd_hda_intel cfg80211 snd_hda_codec snd_rawmidi snd_hda_core snd_hwdep snd_pcm lpc_ich shpchp snd_seq snd_seq_device snd_timer snd acpi_als kfifo_buf soundcore industrialio snd_soc_sst_acpi dw_dmac dell_rbtn dw_dmac_core i2c_designware_platform 8250_dw spi_pxa2xx_platform i2c_designware_core mac_hid kvm_intel kvm ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 xt_hl ip6t_rt nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit xt_tcpudp xt_addrtype nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp parport_pc nf_conntrack ppdev iptable_filter [11215.685954] ip_tables x_tables lp parport autofs4 btrfs xor raid6_pq hid_generic usbhid i915 i2c_algo_bit drm_kms_helper psmouse ahci drm libahci wmi video sdhci_acpi sdhci i2c_hid hid [11215.685964] CPU: 0 PID: 4905 Comm: Xorg Tainted: G W OE 4.2.0-11-generic #13-Ubuntu [11215.685965] Hardware name: Dell Inc. XPS13 9333/0D13CR, BIOS A07 03/27/2015 [11215.685966] ffffffffc0227ab0 ffff8801f7d0f7e8 ffffffff817b0cc5 0000000000000000 [11215.685968] ffff8801f7d0f838 ffff8801f7d0f828 ffffffff81076536 ffff8801f7d0f858 [11215.685969] ffff8801f7d0f8c0 ffff880211ebf800 0000000000000001 ffff880211ebfb50 [11215.685970] Call Trace: [11215.685974] [] dump_stack+0x45/0x57 [11215.685978] [] warn_slowpath_common+0x86/0xc0 [11215.685980] [] warn_slowpath_fmt+0x46/0x50 [11215.685989] [] ? intel_pipe_config_compare+0xb31/0xc60 [i915] [11215.685996] [] check_crtc_state+0x2c5/0x440 [i915] [11215.686007] [] intel_modeset_check_state+0x20e/0x6b0 [i915] [11215.686015] [] intel_crtc_set_config+0x4c7/0x580 [i915] [11215.686024] [] ? drm_mode_create+0x25/0x60 [drm] [11215.686031] [] drm_mode_set_config_internal+0x66/0x100 [drm] [11215.686037] [] drm_mode_setcrtc+0x3a8/0x4c0 [drm] [11215.686042] [] drm_ioctl+0x125/0x610 [drm] [11215.686047] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [11215.686049] [] do_vfs_ioctl+0x285/0x470 [11215.686051] [] ? recalc_sigpending+0x1f/0x60 [11215.686053] [] ? __set_task_blocked+0x32/0x70 [11215.686054] [] SyS_ioctl+0x79/0x90 [11215.686057] [] entry_SYSCALL_64_fastpath+0x16/0x75 [11215.686058] ---[ end trace 82bcba7a05c64f36 ]---