[ 0.000000] random: get_random_bytes called from start_kernel+0x42/0x50d with crng_init=0 [ 0.000000] Linux version 4.13.0-37-generic (buildd@lcy01-amd64-012) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.9)) #42~16.04.1-Ubuntu SMP Wed Mar 7 16:03:28 UTC 2018 (Ubuntu 4.13.0-37.42~16.04.1-generic 4.13.13) [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.13.0-37-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x00000000000913ff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000091400-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000be2c5fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000be2c6000-0x00000000be74cfff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000be74d000-0x00000000da5d4fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000da5d5000-0x00000000da70efff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000da70f000-0x00000000da73ffff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000da740000-0x00000000daed6fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000daed7000-0x00000000db634fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000db635000-0x00000000dbafefff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000dbaff000-0x00000000dbafffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000dd000000-0x00000000df7fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed03fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021e7fffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] random: fast init done [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: Dell Inc. Latitude E5450/01FHM8, BIOS A08 07/30/2015 [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x21e800 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0000000000 mask 7E00000000 write-back [ 0.000000] 1 base 0200000000 mask 7FF0000000 write-back [ 0.000000] 2 base 0210000000 mask 7FF8000000 write-back [ 0.000000] 3 base 0218000000 mask 7FFC000000 write-back [ 0.000000] 4 base 021C000000 mask 7FFE000000 write-back [ 0.000000] 5 base 021E000000 mask 7FFF800000 write-back [ 0.000000] 6 base 00E0000000 mask 7FE0000000 uncachable [ 0.000000] 7 base 00DE000000 mask 7FFE000000 uncachable [ 0.000000] 8 base 00DD000000 mask 7FFF000000 uncachable [ 0.000000] 9 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] total RAM covered: 8120M [ 0.000000] Found optimal setting for mtrr clean up [ 0.000000] gran_size: 64K chunk_size: 64M num_reg: 9 lose cover RAM: 0G [ 0.000000] e820: update [mem 0xdd000000-0xffffffff] usable ==> reserved [ 0.000000] e820: last_pfn = 0xdbb00 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000fda70-0x000fda7f] mapped at [ffff9d20400fda70] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff9d204008b000] 8b000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x114f2a000, 0x114f2afff] PGTABLE [ 0.000000] BRK [0x114f2b000, 0x114f2bfff] PGTABLE [ 0.000000] BRK [0x114f2c000, 0x114f2cfff] PGTABLE [ 0.000000] BRK [0x114f2d000, 0x114f2dfff] PGTABLE [ 0.000000] BRK [0x114f2e000, 0x114f2efff] PGTABLE [ 0.000000] BRK [0x114f2f000, 0x114f2ffff] PGTABLE [ 0.000000] BRK [0x114f30000, 0x114f30fff] PGTABLE [ 0.000000] BRK [0x114f31000, 0x114f31fff] PGTABLE [ 0.000000] BRK [0x114f32000, 0x114f32fff] PGTABLE [ 0.000000] BRK [0x114f33000, 0x114f33fff] PGTABLE [ 0.000000] BRK [0x114f34000, 0x114f34fff] PGTABLE [ 0.000000] BRK [0x114f35000, 0x114f35fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x31f64000-0x34fa9fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000EF0D0 000024 (v02 DELL ) [ 0.000000] ACPI: XSDT 0x00000000DA71D0A8 0000CC (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FACP 0x00000000DA731A58 00010C (v05 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: DSDT 0x00000000DA71D200 014856 (v02 DELL CBX3 01072009 INTL 20120913) [ 0.000000] ACPI: FACS 0x00000000DB633F80 000040 [ 0.000000] ACPI: APIC 0x00000000DA731B68 000084 (v03 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FPDT 0x00000000DA731BF0 000044 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FIDT 0x00000000DA731C38 00009C (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: MCFG 0x00000000DA731CD8 00003C (v01 DELL CBX3 01072009 MSFT 00000097) [ 0.000000] ACPI: HPET 0x00000000DA731D18 000038 (v01 DELL CBX3 01072009 AMI. 00000005) [ 0.000000] ACPI: SSDT 0x00000000DA731D50 0004B5 (v01 SataRe SataTabl 00001000 INTL 20120913) [ 0.000000] ACPI: UEFI 0x00000000DA732208 000042 (v01 00000000 00000000) [ 0.000000] ACPI: SSDT 0x00000000DA732250 000C7D (v02 Ther_R Ther_Rvp 00001000 INTL 20120913) [ 0.000000] ACPI: ASF! 0x00000000DA732ED0 0000A0 (v32 INTEL HCG 00000001 TFSM 000F4240) [ 0.000000] ACPI: SSDT 0x00000000DA732F70 00051F (v02 PmRef Cpu0Ist 00003000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x00000000DA733490 000B74 (v02 CpuRef CpuSsdt 00003000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x00000000DA734008 0001C7 (v02 PmRef LakeTiny 00003000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x00000000DA7341D0 0003A5 (v02 CppcTa CppcTabl 00001000 INTL 20120913) [ 0.000000] ACPI: PCCT 0x00000000DA734578 00006E (v05 PcctTa PcctTabl 00001000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x00000000DA7345E8 000AC4 (v02 Cpc_Ta Cpc_Tabl 00001000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x00000000DA7350B0 0041AC (v02 SaSsdt SaSsdt 00003000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x00000000DA739260 004508 (v01 DptfTa DptfTabl 00001000 INTL 20120913) [ 0.000000] ACPI: SLIC 0x00000000DA73D768 000176 (v03 DELL CBX3 01072009 MSFT 00010013) [ 0.000000] ACPI: MSDM 0x00000000DA73D8E0 000055 (v03 DELL CBX3 06222004 AMI 00010013) [ 0.000000] ACPI: DMAR 0x00000000DA73D938 0000B0 (v01 INTEL BDW 00000001 INTL 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000021e7fffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x21e7d4000-0x21e7fefff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021e7fffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x0000000000090fff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000be2c5fff] [ 0.000000] node 0: [mem 0x00000000be74d000-0x00000000da5d4fff] [ 0.000000] node 0: [mem 0x00000000da740000-0x00000000daed6fff] [ 0.000000] node 0: [mem 0x00000000dbaff000-0x00000000dbafffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021e7fffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021e7fffff] [ 0.000000] On node 0 totalpages: 2068598 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3984 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 13924 pages used for memmap [ 0.000000] DMA32 zone: 891110 pages, LIFO batch:31 [ 0.000000] Normal zone: 18336 pages used for memmap [ 0.000000] Normal zone: 1173504 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics memory at 0x00000000dd800000-0x00000000df7fffff [ 0.000000] ACPI: PM-Timer IO Port: 0x1808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] dfl dfl lint[0x48]) [ 0.000000] ACPI: NMI not connected to LINT 1! [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] dfl res lint[0xc0]) [ 0.000000] ACPI: NMI not connected to LINT 1! [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] dfl res lint[0x80]) [ 0.000000] ACPI: NMI not connected to LINT 1! [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] dfl res lint[0x20]) [ 0.000000] ACPI: NMI not connected to LINT 1! [ 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: 0x8086a701 base: 0xfed00000 [ 0.000000] [Firmware Bug]: TSC_DEADLINE disabled due to Errata; please update microcode to version: 0x25 (or later) [ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x00091000-0x00091fff] [ 0.000000] PM: Registered nosave memory: [mem 0x00092000-0x0009ffff] [ 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 0xbe2c6000-0xbe74cfff] [ 0.000000] PM: Registered nosave memory: [mem 0xda5d5000-0xda70efff] [ 0.000000] PM: Registered nosave memory: [mem 0xda70f000-0xda73ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xdaed7000-0xdb634fff] [ 0.000000] PM: Registered nosave memory: [mem 0xdb635000-0xdbafefff] [ 0.000000] PM: Registered nosave memory: [mem 0xdbb00000-0xdcffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xdd000000-0xdf7fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xdf800000-0xf7ffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed03fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed04000-0xfed1bfff] [ 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 0xfee01000-0xfeffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff] [ 0.000000] e820: [mem 0xdf800000-0xf7ffffff] 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:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] percpu: Embedded 45 pages/cpu @ffff9d225e400000 s146520 r8192 d29608 u524288 [ 0.000000] pcpu-alloc: s146520 r8192 d29608 u524288 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 2036253 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-4.13.0-37-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 8001032K/8274392K available (12300K kernel code, 2481K rwdata, 4008K rodata, 2364K init, 2368K bss, 273360K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] ftrace: allocating 37832 entries in 148 pages [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=4. [ 0.000000] Tasks RCU enabled. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 524544, nr_irqs: 728, preallocated irqs: 16 [ 0.000000] spurious 8259A interrupt: IRQ7. [ 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 [ 0.004000] tsc: Detected 2294.737 MHz processor [ 0.004000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4589.47 BogoMIPS (lpj=9178948) [ 0.004000] pid_max: default: 32768 minimum: 301 [ 0.004000] ACPI: Core revision 20170531 [ 0.022198] ACPI: 10 ACPI AML tables successfully acquired and loaded [ 0.022217] Security Framework initialized [ 0.022218] Yama: becoming mindful. [ 0.022233] AppArmor: AppArmor initialized [ 0.023722] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.024514] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.024545] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.024570] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.024742] CPU: Physical Processor ID: 0 [ 0.024742] CPU: Processor Core ID: 0 [ 0.024747] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.024747] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.024749] FEATURE SPEC_CTRL Not Present [ 0.024752] mce: CPU supports 7 MCE banks [ 0.024759] CPU0: Thermal monitoring enabled (TM1) [ 0.024769] process: using mwait in idle threads [ 0.024771] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.024772] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.024775] Spectre V2 mitigation: Mitigation: Full generic retpoline [ 0.024775] Spectre V2 mitigation: Speculation control IBPB not-supported IBRS not-supported [ 0.025080] Freeing SMP alternatives memory: 36K [ 0.026771] smpboot: Max logical packages: 2 [ 0.026777] DMAR: Host address width 39 [ 0.026778] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.026785] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 7e1ff0505e [ 0.026786] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.026790] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c20660462 ecap f010da [ 0.026791] DMAR: RMRR base: 0x000000db9ad000 end: 0x000000db9bbfff [ 0.026792] DMAR: RMRR base: 0x000000dd000000 end: 0x000000df7fffff [ 0.026796] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.026796] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.026797] DMAR-IR: x2apic is disabled because BIOS sets x2apic opt out bit. [ 0.026798] DMAR-IR: Use 'intremap=no_x2apic_optout' to override the BIOS setting. [ 0.027226] DMAR-IR: Enabled IRQ remapping in xapic mode [ 0.027227] x2apic: IRQ remapping doesn't support X2APIC mode [ 0.027828] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.068000] smpboot: CPU0: Intel(R) Core(TM) i5-5300U CPU @ 2.30GHz (family: 0x6, model: 0x3d, stepping: 0x4) [ 0.068000] Performance Events: PEBS fmt2+, Broadwell events, 16-deep LBR, full-width counters, Intel PMU driver. [ 0.068000] ... version: 3 [ 0.068000] ... bit width: 48 [ 0.068000] ... generic registers: 4 [ 0.068000] ... value mask: 0000ffffffffffff [ 0.068000] ... max period: 00007fffffffffff [ 0.068000] ... fixed-purpose events: 3 [ 0.068000] ... event mask: 000000070000000f [ 0.068000] Hierarchical SRCU implementation. [ 0.068000] smp: Bringing up secondary CPUs ... [ 0.068000] x86: Booting SMP configuration: [ 0.068000] .... node #0, CPUs: #1 [ 0.068000] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.068000] #2 #3 [ 0.068000] smp: Brought up 1 node, 4 CPUs [ 0.068000] smpboot: Total of 4 processors activated (18357.89 BogoMIPS) [ 0.068259] devtmpfs: initialized [ 0.068259] x86/mm: Memory block size: 128MB [ 0.068548] evm: security.selinux [ 0.068548] evm: security.SMACK64 [ 0.068549] evm: security.SMACK64EXEC [ 0.068549] evm: security.SMACK64TRANSMUTE [ 0.068550] evm: security.SMACK64MMAP [ 0.068550] evm: security.ima [ 0.068550] evm: security.capability [ 0.068562] PM: Registering ACPI NVS region [mem 0xdaed7000-0xdb634fff] (7725056 bytes) [ 0.068562] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.068562] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.068562] pinctrl core: initialized pinctrl subsystem [ 0.068562] RTC time: 7:05:30, date: 03/27/18 [ 0.068562] NET: Registered protocol family 16 [ 0.068562] cpuidle: using governor ladder [ 0.068562] cpuidle: using governor menu [ 0.068562] Error parsing PCC subspaces from PCCT [ 0.068562] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.068562] ACPI: bus type PCI registered [ 0.068562] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.068562] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000) [ 0.068562] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820 [ 0.068562] PCI: Using configuration type 1 for base access [ 0.072037] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.072037] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.072067] ACPI: Added _OSI(Module Device) [ 0.072068] ACPI: Added _OSI(Processor Device) [ 0.072069] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.072069] ACPI: Added _OSI(Processor Aggregator Device) [ 0.072698] ACPI: Executed 18 blocks of module-level executable AML code [ 0.080386] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.084977] ACPI: Dynamic OEM Table Load: [ 0.084983] ACPI: SSDT 0xFFFF9D225410A800 0003D3 (v02 PmRef Cpu0Cst 00003001 INTL 20120913) [ 0.085373] ACPI: Dynamic OEM Table Load: [ 0.085377] ACPI: SSDT 0xFFFF9D2254018000 0005AA (v02 PmRef ApIst 00003000 INTL 20120913) [ 0.085793] ACPI: Dynamic OEM Table Load: [ 0.085797] ACPI: SSDT 0xFFFF9D22540A2000 000119 (v02 PmRef ApCst 00003000 INTL 20120913) [ 0.086957] ACPI: EC: EC started [ 0.086957] ACPI: EC: interrupt blocked [ 0.089545] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as first EC [ 0.089546] ACPI: \_SB_.PCI0.LPCB.ECDV: GPE=0x27, EC_CMD/EC_SC=0x934, EC_DATA=0x930 [ 0.089547] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as boot DSDT EC to handle transactions [ 0.089548] ACPI: Interpreter enabled [ 0.089576] ACPI: (supports S0 S3 S4 S5) [ 0.089577] ACPI: Using IOAPIC for interrupt routing [ 0.089605] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.090129] ACPI: Enabled 5 GPEs in block 00 to 7F [ 0.091923] ACPI: Power Resource [PG00] (on) [ 0.092296] ACPI: Power Resource [PG01] (on) [ 0.092636] ACPI: Power Resource [PG02] (on) [ 0.112138] ACPI: Power Resource [FN00] (off) [ 0.112198] ACPI: Power Resource [FN01] (off) [ 0.112256] ACPI: Power Resource [FN02] (off) [ 0.112312] ACPI: Power Resource [FN03] (off) [ 0.112368] ACPI: Power Resource [FN04] (off) [ 0.113173] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e]) [ 0.113178] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.113727] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability] [ 0.113728] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration [ 0.114175] PCI host bridge to bus 0000:00 [ 0.114178] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.114179] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.114180] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.114181] pci_bus 0000:00: root bus resource [mem 0xdf800000-0xfeafffff window] [ 0.114183] pci_bus 0000:00: root bus resource [bus 00-3e] [ 0.114190] pci 0000:00:00.0: [8086:1604] type 00 class 0x060000 [ 0.114281] pci 0000:00:02.0: [8086:1616] type 00 class 0x030000 [ 0.114291] pci 0000:00:02.0: reg 0x10: [mem 0xf6000000-0xf6ffffff 64bit] [ 0.114297] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref] [ 0.114301] pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f] [ 0.114379] pci 0000:00:03.0: [8086:160c] type 00 class 0x040300 [ 0.114389] pci 0000:00:03.0: reg 0x10: [mem 0xf723c000-0xf723ffff 64bit] [ 0.114476] pci 0000:00:04.0: [8086:1603] type 00 class 0x118000 [ 0.114487] pci 0000:00:04.0: reg 0x10: [mem 0xf7230000-0xf7237fff 64bit] [ 0.114589] pci 0000:00:14.0: [8086:9cb1] type 00 class 0x0c0330 [ 0.114606] pci 0000:00:14.0: reg 0x10: [mem 0xf7220000-0xf722ffff 64bit] [ 0.114657] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.114724] pci 0000:00:16.0: [8086:9cba] type 00 class 0x078000 [ 0.114743] pci 0000:00:16.0: reg 0x10: [mem 0xf7246000-0xf724601f 64bit] [ 0.114803] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 0.114887] pci 0000:00:19.0: [8086:15a2] type 00 class 0x020000 [ 0.114902] pci 0000:00:19.0: reg 0x10: [mem 0xf7200000-0xf721ffff] [ 0.114908] pci 0000:00:19.0: reg 0x14: [mem 0xf7243000-0xf7243fff] [ 0.114915] pci 0000:00:19.0: reg 0x18: [io 0xf080-0xf09f] [ 0.114964] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold [ 0.115029] pci 0000:00:1b.0: [8086:9ca0] type 00 class 0x040300 [ 0.115046] pci 0000:00:1b.0: reg 0x10: [mem 0xf7238000-0xf723bfff 64bit] [ 0.115095] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.115180] pci 0000:00:1c.0: [8086:9c90] type 01 class 0x060400 [ 0.115254] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.115364] pci 0000:00:1c.3: [8086:9c96] type 01 class 0x060400 [ 0.115438] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold [ 0.115544] pci 0000:00:1c.4: [8086:9c98] type 01 class 0x060400 [ 0.115618] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold [ 0.115720] pci 0000:00:1d.0: [8086:9ca6] type 00 class 0x0c0320 [ 0.115739] pci 0000:00:1d.0: reg 0x10: [mem 0xf7242000-0xf72423ff] [ 0.115815] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.115887] pci 0000:00:1f.0: [8086:9cc3] type 00 class 0x060100 [ 0.116058] pci 0000:00:1f.2: [8086:282a] type 00 class 0x010400 [ 0.116071] pci 0000:00:1f.2: reg 0x10: [io 0xf0d0-0xf0d7] [ 0.116076] pci 0000:00:1f.2: reg 0x14: [io 0xf0c0-0xf0c3] [ 0.116082] pci 0000:00:1f.2: reg 0x18: [io 0xf0b0-0xf0b7] [ 0.116088] pci 0000:00:1f.2: reg 0x1c: [io 0xf0a0-0xf0a3] [ 0.116094] pci 0000:00:1f.2: reg 0x20: [io 0xf060-0xf07f] [ 0.116099] pci 0000:00:1f.2: reg 0x24: [mem 0xf7241000-0xf72417ff] [ 0.116131] pci 0000:00:1f.2: PME# supported from D3hot [ 0.116195] pci 0000:00:1f.3: [8086:9ca2] type 00 class 0x0c0500 [ 0.116209] pci 0000:00:1f.3: reg 0x10: [mem 0xf7240000-0xf72400ff 64bit] [ 0.116226] pci 0000:00:1f.3: reg 0x20: [io 0xf040-0xf05f] [ 0.118169] pci 0000:01:00.0: [1217:8520] type 00 class 0x080501 [ 0.118202] pci 0000:01:00.0: reg 0x10: [mem 0xf7101000-0xf7101fff] [ 0.118215] pci 0000:01:00.0: reg 0x14: [mem 0xf7100000-0xf71007ff] [ 0.118353] pci 0000:01:00.0: PME# supported from D3hot D3cold [ 0.129818] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.129822] pci 0000:00:1c.0: bridge window [mem 0xf7100000-0xf71fffff] [ 0.130168] pci 0000:02:00.0: [8086:095a] type 00 class 0x028000 [ 0.130268] pci 0000:02:00.0: reg 0x10: [mem 0xf7000000-0xf7001fff 64bit] [ 0.130545] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold [ 0.140215] pci 0000:00:1c.3: PCI bridge to [bus 02] [ 0.140219] pci 0000:00:1c.3: bridge window [mem 0xf7000000-0xf70fffff] [ 0.140291] pci 0000:00:1c.4: PCI bridge to [bus 03] [ 0.141870] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.141916] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.141960] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.142005] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.142049] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 *5 6 10 11 12 14 15) [ 0.142093] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 *4 5 6 10 11 12 14 15) [ 0.142137] ACPI: PCI Interrupt Link [LNKG] (IRQs *3 4 5 6 10 11 12 14 15) [ 0.142182] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.143446] ACPI: EC: interrupt unblocked [ 0.143454] ACPI: EC: event unblocked [ 0.143470] ACPI: \_SB_.PCI0.LPCB.ECDV: GPE=0x27, EC_CMD/EC_SC=0x934, EC_DATA=0x930 [ 0.143471] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as boot DSDT EC to handle transactions and events [ 0.143768] SCSI subsystem initialized [ 0.143781] libata version 3.00 loaded. [ 0.143781] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.143781] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.143781] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.143781] vgaarb: loaded [ 0.143781] ACPI: bus type USB registered [ 0.143781] usbcore: registered new interface driver usbfs [ 0.143781] usbcore: registered new interface driver hub [ 0.143781] usbcore: registered new device driver usb [ 0.143781] EDAC MC: Ver: 3.0.0 [ 0.144389] PCI: Using ACPI for IRQ routing [ 0.145404] PCI: pci_cache_line_size set to 64 bytes [ 0.150117] e820: reserve RAM buffer [mem 0x00091400-0x0009ffff] [ 0.150118] e820: reserve RAM buffer [mem 0xbe2c6000-0xbfffffff] [ 0.150119] e820: reserve RAM buffer [mem 0xda5d5000-0xdbffffff] [ 0.150120] e820: reserve RAM buffer [mem 0xdaed7000-0xdbffffff] [ 0.150121] e820: reserve RAM buffer [mem 0xdbb00000-0xdbffffff] [ 0.150121] e820: reserve RAM buffer [mem 0x21e800000-0x21fffffff] [ 0.150259] NetLabel: Initializing [ 0.150260] NetLabel: domain hash size = 128 [ 0.150260] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.150272] NetLabel: unlabeled traffic allowed by default [ 0.150283] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.150283] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 0.152017] clocksource: Switched to clocksource hpet [ 0.160082] VFS: Disk quotas dquot_6.6.0 [ 0.160100] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.160190] AppArmor: AppArmor Filesystem Enabled [ 0.160233] pnp: PnP ACPI init [ 0.160458] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.160459] system 00:00: [io 0xffff] has been reserved [ 0.160461] system 00:00: [io 0xffff] has been reserved [ 0.160462] system 00:00: [io 0xffff] has been reserved [ 0.160464] system 00:00: [io 0x1800-0x18fe] has been reserved [ 0.160465] system 00:00: [io 0x164e-0x164f] has been reserved [ 0.160469] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.160512] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.160545] system 00:02: [io 0x1854-0x1857] has been reserved [ 0.160547] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.160628] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.160643] pnp 00:04: Plug and Play ACPI device, IDs DLL062b PNP0f13 (active) [ 0.161296] pnp 00:05: Plug and Play ACPI device, IDs PNP0401 (disabled) [ 0.161422] system 00:06: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.161423] system 00:06: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.161425] system 00:06: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.161426] system 00:06: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.161428] system 00:06: [mem 0xf8000000-0xfbffffff] has been reserved [ 0.161429] system 00:06: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.161432] system 00:06: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.161434] system 00:06: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.161435] system 00:06: [mem 0xff000000-0xffffffff] has been reserved [ 0.161437] system 00:06: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.161438] system 00:06: [mem 0xf7fe0000-0xf7feffff] has been reserved [ 0.161440] system 00:06: [mem 0xf7ff0000-0xf7ffffff] has been reserved [ 0.161442] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.161784] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.163091] pnp: PnP ACPI: found 8 devices [ 0.169010] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.169042] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.169048] pci 0000:00:1c.0: bridge window [mem 0xf7100000-0xf71fffff] [ 0.169055] pci 0000:00:1c.3: PCI bridge to [bus 02] [ 0.169059] pci 0000:00:1c.3: bridge window [mem 0xf7000000-0xf70fffff] [ 0.169066] pci 0000:00:1c.4: PCI bridge to [bus 03] [ 0.169076] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.169077] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.169079] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.169080] pci_bus 0000:00: resource 7 [mem 0xdf800000-0xfeafffff window] [ 0.169081] pci_bus 0000:01: resource 1 [mem 0xf7100000-0xf71fffff] [ 0.169083] pci_bus 0000:02: resource 1 [mem 0xf7000000-0xf70fffff] [ 0.169198] NET: Registered protocol family 2 [ 0.169336] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.169442] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.169602] TCP: Hash tables configured (established 65536 bind 65536) [ 0.169631] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 0.169657] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 0.169707] NET: Registered protocol family 1 [ 0.169718] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.194066] PCI: CLS 64 bytes, default 64 [ 0.194099] Unpacking initramfs... [ 0.847279] Freeing initrd memory: 49432K [ 0.847324] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.847326] software IO TLB [mem 0xd65d5000-0xda5d5000] (64MB) mapped at [ffff9d21165d5000-ffff9d211a5d4fff] [ 0.847520] Scanning for low memory corruption every 60 seconds [ 0.847773] audit: initializing netlink subsys (disabled) [ 0.847812] audit: type=2000 audit(1522134330.847:1): state=initialized audit_enabled=0 res=1 [ 0.848124] Initialise system trusted keyrings [ 0.848131] Key type blacklist registered [ 0.848160] workingset: timestamp_bits=36 max_order=21 bucket_order=0 [ 0.849052] zbud: loaded [ 0.849538] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.849641] fuse init (API version 7.26) [ 0.850582] Key type asymmetric registered [ 0.850583] Asymmetric key parser 'x509' registered [ 0.850611] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 0.850646] io scheduler noop registered [ 0.850646] io scheduler deadline registered [ 0.850666] io scheduler cfq registered (default) [ 0.851337] pcieport 0000:00:1c.0: Signaling PME with IRQ 42 [ 0.851356] pcieport 0000:00:1c.3: Signaling PME with IRQ 43 [ 0.851371] pcieport 0000:00:1c.4: Signaling PME with IRQ 44 [ 0.851427] vesafb: mode is 1366x768x32, linelength=5504, pages=0 [ 0.851428] vesafb: scrolling: redraw [ 0.851429] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.851437] vesafb: framebuffer at 0xe0000000, mapped to 0xffffb26181800000, using 4160k, total 4160k [ 0.851512] Console: switching to colour frame buffer device 170x48 [ 0.851525] fb0: VESA VGA frame buffer device [ 0.851536] intel_idle: MWAIT substates: 0x11142120 [ 0.851537] intel_idle: v0.4.1 model 0x3D [ 0.851692] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.853345] ACPI: AC Adapter [AC] (on-line) [ 0.854006] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 0.854639] ACPI: Lid Switch [LID0] [ 0.854679] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 0.854697] ACPI: Power Button [PBTN] [ 0.854726] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2 [ 0.854735] ACPI: Sleep Button [SBTN] [ 0.854764] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 0.854788] ACPI: Power Button [PWRF] [ 0.855631] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 0.855859] thermal LNXTHERM:00: registered as thermal_zone0 [ 0.855860] ACPI: Thermal Zone [THM] (25 C) [ 0.856214] thermal LNXTHERM:01: registered as thermal_zone1 [ 0.856215] ACPI: Thermal Zone [TZ00] (28 C) [ 0.856367] thermal LNXTHERM:02: registered as thermal_zone2 [ 0.856368] ACPI: Thermal Zone [TZ01] (30 C) [ 0.856404] GHES: HEST is not enabled! [ 0.856510] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.858314] Linux agpgart interface v0.103 [ 0.859644] loop: module loaded [ 0.859788] libphy: Fixed MDIO Bus: probed [ 0.859789] tun: Universal TUN/TAP device driver, 1.6 [ 0.859829] PPP generic driver version 2.4.2 [ 0.859867] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.859869] ehci-pci: EHCI PCI platform driver [ 0.860013] ehci-pci 0000:00:1d.0: EHCI Host Controller [ 0.860019] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 1 [ 0.860031] ehci-pci 0000:00:1d.0: debug port 2 [ 0.863950] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported [ 0.863962] ehci-pci 0000:00:1d.0: irq 21, io mem 0xf7242000 [ 0.873277] ACPI: Battery Slot [BAT0] (battery present) [ 0.876061] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 0.876094] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.876096] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.876098] usb usb1: Product: EHCI Host Controller [ 0.876099] usb usb1: Manufacturer: Linux 4.13.0-37-generic ehci_hcd [ 0.876100] usb usb1: SerialNumber: 0000:00:1d.0 [ 0.876204] hub 1-0:1.0: USB hub found [ 0.876209] hub 1-0:1.0: 2 ports detected [ 0.876317] ehci-platform: EHCI generic platform driver [ 0.876330] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.876332] ohci-pci: OHCI PCI platform driver [ 0.876340] ohci-platform: OHCI generic platform driver [ 0.876347] uhci_hcd: USB Universal Host Controller Interface driver [ 0.876473] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.876477] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 0.877541] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0004b810 [ 0.877544] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 0.877610] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.877611] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.877612] usb usb2: Product: xHCI Host Controller [ 0.877614] usb usb2: Manufacturer: Linux 4.13.0-37-generic xhci-hcd [ 0.877615] usb usb2: SerialNumber: 0000:00:14.0 [ 0.877692] hub 2-0:1.0: USB hub found [ 0.877703] hub 2-0:1.0: 11 ports detected [ 0.880213] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.880216] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3 [ 0.880239] usb usb3: New USB device found, idVendor=1d6b, idProduct=0003 [ 0.880240] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.880241] usb usb3: Product: xHCI Host Controller [ 0.880242] usb usb3: Manufacturer: Linux 4.13.0-37-generic xhci-hcd [ 0.880243] usb usb3: SerialNumber: 0000:00:14.0 [ 0.880313] hub 3-0:1.0: USB hub found [ 0.880321] hub 3-0:1.0: 4 ports detected [ 0.881398] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 0.881939] i8042: Warning: Keylock active [ 0.884331] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.884334] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.884421] mousedev: PS/2 mouse device common for all mice [ 0.884572] rtc_cmos 00:01: RTC can wake from S4 [ 0.884692] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0 [ 0.884718] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 0.884722] i2c /dev entries driver [ 0.884761] device-mapper: uevent: version 1.0.3 [ 0.884828] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 0.884833] intel_pstate: Intel P-state driver initializing [ 0.885054] ledtrig-cpu: registered to indicate activity on CPUs [ 0.885441] NET: Registered protocol family 10 [ 0.885874] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 0.888784] Segment Routing with IPv6 [ 0.888803] NET: Registered protocol family 17 [ 0.888812] Key type dns_resolver registered [ 0.889042] RAS: Correctable Errors collector initialized. [ 0.889069] microcode: sig=0x306d4, pf=0x40, revision=0x1d [ 0.889145] microcode: Microcode Update Driver: v2.2. [ 0.889204] sched_clock: Marking stable (889141922, 0)->(993974855, -104832933) [ 0.889383] registered taskstats version 1 [ 0.889390] Loading compiled-in X.509 certificates [ 0.891659] Loaded X.509 cert 'Build time autogenerated kernel key: 039842e4c5826cfde4aee35bb7ba969e0b39b60f' [ 0.891676] zswap: loaded using pool lzo/zbud [ 0.894623] Key type big_key registered [ 0.894626] Key type trusted registered [ 0.895989] Key type encrypted registered [ 0.895993] AppArmor: AppArmor sha1 policy hashing enabled [ 0.895995] ima: No TPM chip found, activating TPM-bypass! (rc=-19) [ 0.896019] evm: HMAC attrs: 0x1 [ 0.898323] Magic number: 10:264:67 [ 0.898441] rtc_cmos 00:01: setting system clock to 2018-03-27 07:05:31 UTC (1522134331) [ 0.898508] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 0.898508] EDD information not available. [ 0.898551] PM: Hibernation image not present or could not be loaded. [ 0.900454] Freeing unused kernel memory: 2364K [ 0.900455] Write protecting the kernel read-only data: 18432k [ 0.900933] Freeing unused kernel memory: 2024K [ 0.901145] Freeing unused kernel memory: 88K [ 0.902628] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 0.902628] x86/mm: Checking user space page tables [ 0.904024] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 0.955483] hidraw: raw HID events driver (C) Jiri Kosina [ 0.960774] sdhci: Secure Digital Host Controller Interface driver [ 0.960775] sdhci: Copyright(c) Pierre Ossman [ 0.974352] wmi_bus wmi_bus-PNP0C14:00: WQBC data block query control method not found [ 0.977088] pps_core: LinuxPPS API ver. 1 registered [ 0.977089] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.993582] PTP clock support registered [ 0.998555] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 0.998556] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 0.998756] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode [ 0.999127] sdhci-pci 0000:01:00.0: SDHCI controller found [1217:8520] (rev 1) [ 1.001080] mmc0: Unknown controller version (3). You may experience problems. [ 1.001209] mmc0: SDHCI controller on PCI [0000:01:00.0] using ADMA [ 1.204021] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 1.208060] usb 2-4: new low-speed USB device number 2 using xhci_hcd [ 1.336942] e1000e 0000:00:19.0 0000:00:19.0 (uninitialized): registered PHC clock [ 1.351928] usb 2-4: New USB device found, idVendor=413c, idProduct=3012 [ 1.351931] usb 2-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.351932] usb 2-4: Product: Dell USB Optical Mouse [ 1.351934] usb 2-4: Manufacturer: Dell [ 1.352375] usb 1-1: New USB device found, idVendor=8087, idProduct=8001 [ 1.352378] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.352549] hub 1-1:1.0: USB hub found [ 1.352628] hub 1-1:1.0: 8 ports detected [ 1.356213] usbcore: registered new interface driver usbhid [ 1.356214] usbhid: USB HID core driver [ 1.357533] input: Dell Dell USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/0003:413C:3012.0001/input/input7 [ 1.357624] hid-generic 0003:413C:3012.0001: input,hidraw0: USB HID v1.11 Mouse [Dell Dell USB Optical Mouse] on usb-0000:00:14.0-4/input0 [ 1.405559] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 20:47:47:ce:46:e1 [ 1.405561] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection [ 1.405602] e1000e 0000:00:19.0 eth0: MAC: 11, PHY: 12, PBA No: FFFFFF-0FF [ 1.405631] ahci 0000:00:1f.2: version 3.0 [ 1.406016] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled [ 1.406444] e1000e 0000:00:19.0 eno1: renamed from eth0 [ 1.416098] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 2 ports 6 Gbps 0x3 impl RAID mode [ 1.416102] ahci 0000:00:1f.2: flags: 64bit ncq stag pm led clo only pio slum part sxs deso sadm sds apst [ 1.416633] scsi host0: ahci [ 1.416884] scsi host1: ahci [ 1.416933] ata1: SATA max UDMA/133 abar m2048@0xf7241000 port 0xf7241100 irq 47 [ 1.416935] ata2: SATA max UDMA/133 abar m2048@0xf7241000 port 0xf7241180 irq 47 [ 1.419337] [drm] Memory usable by graphics device = 4096M [ 1.419339] checking generic (e0000000 410000) vs hw (e0000000 10000000) [ 1.419340] fb: switching to inteldrmfb from VESA VGA [ 1.419360] Console: switching to colour dummy device 80x25 [ 1.419418] [drm] Replacing VGA console driver [ 1.419465] [drm] ACPI BIOS requests an excessive sleep of 20000 ms, using 1500 ms instead [ 1.425485] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.425486] [drm] Driver supports precise vblank timestamp query. [ 1.428121] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.434140] [drm] Initialized i915 1.6.0 20170619 for 0000:00:02.0 on minor 0 [ 1.439691] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.440256] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input8 [ 1.467838] fbcon: inteldrmfb (fb0) is primary device [ 1.467894] Console: switching to colour frame buffer device 170x48 [ 1.467912] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 1.644086] usb 1-1.3: new full-speed USB device number 3 using ehci-pci [ 1.731975] ata1: SATA link down (SStatus 0 SControl 300) [ 1.754927] usb 1-1.3: New USB device found, idVendor=8087, idProduct=0a2a [ 1.754929] usb 1-1.3: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.852079] tsc: Refined TSC clocksource calibration: 2294.688 MHz [ 1.852085] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x21139aef754, max_idle_ns: 440795211890 ns [ 2.047931] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 2.049002] ata2.00: ATA-8: HGST HTS725025A7E630, GSEOA230, max UDMA/133 [ 2.049004] ata2.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 2.050237] ata2.00: configured for UDMA/133 [ 2.050397] scsi 1:0:0:0: Direct-Access ATA HGST HTS725025A7 A230 PQ: 0 ANSI: 5 [ 2.080249] sd 1:0:0:0: Attached scsi generic sg0 type 0 [ 2.080296] sd 1:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/233 GiB) [ 2.080298] sd 1:0:0:0: [sda] 4096-byte physical blocks [ 2.080320] sd 1:0:0:0: [sda] Write Protect is off [ 2.080323] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 2.080377] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.139122] sda: sda1 sda2 < sda5 > [ 2.139878] sd 1:0:0:0: [sda] Attached SCSI disk [ 2.159702] input: AlpsPS/2 ALPS GlidePoint as /devices/platform/i8042/serio1/input/input6 [ 2.876223] clocksource: Switched to clocksource tsc [ 3.385699] random: crng init done [ 7.784921] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [ 8.743450] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN) [ 8.743587] systemd[1]: Detected architecture x86-64. [ 8.746893] systemd[1]: Set hostname to . [ 9.493847] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 9.493910] systemd[1]: Listening on LVM2 poll daemon socket. [ 9.493918] systemd[1]: Reached target User and Group Name Lookups. [ 9.494004] systemd[1]: Created slice System Slice. [ 9.494043] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ 9.494063] systemd[1]: Listening on LVM2 metadata daemon socket. [ 9.494092] systemd[1]: Listening on Journal Socket (/dev/log). [ 10.369873] lp: driver loaded but no devices found [ 10.424191] ppdev: user-space parallel port driver [ 10.454792] parport_pc 00:05: [io 0x0378-0x037b] [ 10.456768] parport_pc 00:05: [irq 5] [ 10.457727] parport_pc 00:05: activated [ 10.457729] parport_pc 00:05: reported by Plug and Play ACPI [ 11.563683] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro [ 11.721456] systemd-journald[330]: Received request to flush runtime journal from PID 1 [ 11.815154] input: DELL Wireless hotkeys as /devices/virtual/input/input9 [ 11.881753] ACPI Warning: \_SB.IETM._ART: Return Package type mismatch at index 0 - found Integer, expected Reference (20170531/nspredef-297) [ 11.881780] ACPI: Invalid package element [0]: got number, expecting [R] [ 11.881781] _ART package 0 is invalid, ignored [ 12.221964] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 13.057932] Intel(R) Wireless WiFi driver for Linux [ 13.057933] Copyright(c) 2003- 2015 Intel Corporation [ 13.150175] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 13.218430] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 13.260809] Bluetooth: Core ver 2.22 [ 13.260826] NET: Registered protocol family 31 [ 13.260827] Bluetooth: HCI device and connection manager initialized [ 13.260830] Bluetooth: HCI socket layer initialized [ 13.260832] Bluetooth: L2CAP socket layer initialized [ 13.260837] Bluetooth: SCO socket layer initialized [ 13.299494] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer [ 13.299495] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 13.299496] RAPL PMU: hw unit of domain package 2^-14 Joules [ 13.299496] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 13.299497] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 13.438522] usbcore: registered new interface driver btusb [ 13.454240] Bluetooth: hci0: read Intel version: 370810011003110e23 [ 13.454241] Bluetooth: hci0: Intel device is already patched. patch num: 23 [ 13.476972] AVX2 version of gcm_enc/dec engaged. [ 13.476973] AES CTR mode by8 optimization enabled [ 13.527695] iwlwifi 0000:02:00.0: loaded firmware version 29.610311.0 op_mode iwlmvm [ 13.584583] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input10 [ 13.584658] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input11 [ 13.584722] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input12 [ 13.584780] input: HDA Intel HDMI HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:03.0/sound/card0/input13 [ 13.584837] input: HDA Intel HDMI HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:03.0/sound/card0/input14 [ 13.586951] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC3235: line_outs=1 (0x16/0x0/0x0/0x0/0x0) type:line [ 13.586953] snd_hda_codec_realtek hdaudioC1D0: speaker_outs=1 (0x14/0x0/0x0/0x0/0x0) [ 13.586955] snd_hda_codec_realtek hdaudioC1D0: hp_outs=1 (0x15/0x0/0x0/0x0/0x0) [ 13.586956] snd_hda_codec_realtek hdaudioC1D0: mono: mono_out=0x0 [ 13.586957] snd_hda_codec_realtek hdaudioC1D0: inputs: [ 13.586958] snd_hda_codec_realtek hdaudioC1D0: Dock Mic=0x19 [ 13.586960] snd_hda_codec_realtek hdaudioC1D0: Internal Mic=0x12 [ 13.632443] iwlwifi 0000:02:00.0: Detected Intel(R) Dual Band Wireless AC 7265, REV=0x210 [ 13.632981] input: HDA Intel PCH Dock Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input15 [ 13.633026] input: HDA Intel PCH Dock Line Out as /devices/pci0000:00/0000:00:1b.0/sound/card1/input16 [ 13.633065] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input17 [ 13.654366] iwlwifi 0000:02:00.0: base HW address: 4c:34:88:41:6b:35 [ 13.654471] dell_wmi: Detected Dell WMI interface version 1 [ 13.654521] input: Dell WMI hotkeys as /devices/platform/PNP0C14:00/wmi_bus/wmi_bus-PNP0C14:00/9DBB5994-A997-11DA-B012-B622A1EF5492/input/input18 [ 13.741989] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 13.742261] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 13.742282] thermal thermal_zone8: failed to read out thermal zone (-5) [ 14.307519] intel_rapl: Found RAPL domain package [ 14.307520] intel_rapl: Found RAPL domain core [ 14.307521] intel_rapl: Found RAPL domain uncore [ 14.307522] intel_rapl: Found RAPL domain dram [ 14.307524] intel_rapl: RAPL package 0 domain package locked by BIOS [ 14.307528] intel_rapl: RAPL package 0 domain dram locked by BIOS [ 14.390114] dell_laptop: Using i8042 filter function for receiving events [ 14.910875] iwlwifi 0000:02:00.0 wlp2s0: renamed from wlan0 [ 17.202724] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 17.268315] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null) [ 19.014783] Adding 8269308k swap on /dev/mapper/cryptswap1. Priority:-1 extents:1 across:8269308k FS [ 19.366557] audit: type=1400 audit(1522134349.968:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=858 comm="apparmor_parser" [ 19.366561] audit: type=1400 audit(1522134349.968:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=858 comm="apparmor_parser" [ 19.366563] audit: type=1400 audit(1522134349.968:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=858 comm="apparmor_parser" [ 19.366566] audit: type=1400 audit(1522134349.968:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=858 comm="apparmor_parser" [ 19.367780] audit: type=1400 audit(1522134349.969:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="webbrowser-app" pid=861 comm="apparmor_parser" [ 19.367782] audit: type=1400 audit(1522134349.969:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="webbrowser-app//oxide_helper" pid=861 comm="apparmor_parser" [ 19.374570] audit: type=1400 audit(1522134349.976:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=857 comm="apparmor_parser" [ 19.374574] audit: type=1400 audit(1522134349.976:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=857 comm="apparmor_parser" [ 19.390027] audit: type=1400 audit(1522134349.991:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=863 comm="apparmor_parser" [ 19.416417] audit: type=1400 audit(1522134350.017:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=864 comm="apparmor_parser" [ 20.884682] ACPI: Invalid package element [0]: got number, expecting [R] [ 20.884684] _ART package 0 is invalid, ignored [ 20.884711] ACPI: Invalid package element [0]: got number, expecting [R] [ 20.884712] _ART package 0 is invalid, ignored [ 21.036798] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 21.036799] Bluetooth: BNEP filters: protocol multicast [ 21.036803] Bluetooth: BNEP socket layer initialized [ 24.992447] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 25.095493] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 25.099093] IPv6: ADDRCONF(NETDEV_UP): eno1: link is not ready [ 25.284203] IPv6: ADDRCONF(NETDEV_UP): eno1: link is not ready [ 26.108190] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 30.395480] wlp2s0: authenticate with 90:4d:4a:bb:37:d5 [ 30.401928] wlp2s0: send auth to 90:4d:4a:bb:37:d5 (try 1/3) [ 30.404951] wlp2s0: authenticated [ 30.408000] wlp2s0: associate with 90:4d:4a:bb:37:d5 (try 1/3) [ 30.410991] wlp2s0: RX AssocResp from 90:4d:4a:bb:37:d5 (capab=0x1511 status=0 aid=106) [ 30.422065] wlp2s0: associated [ 30.422102] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready [ 30.432386] wlp2s0: Limiting TX power to 23 (23 - 0) dBm as advertised by 90:4d:4a:bb:37:d5 [ 36.713601] Bluetooth: RFCOMM TTY layer initialized [ 36.713608] Bluetooth: RFCOMM socket layer initialized [ 36.713613] Bluetooth: RFCOMM ver 1.11 [ 1072.958883] perf: interrupt took too long (2535 > 2500), lowering kernel.perf_event_max_sample_rate to 78750 [ 2425.787658] perf: interrupt took too long (3170 > 3168), lowering kernel.perf_event_max_sample_rate to 63000 [ 4130.529721] kauditd_printk_skb: 13 callbacks suppressed [ 4130.529723] audit: type=1400 audit(1522138460.918:25): apparmor="DENIED" operation="mknod" profile="/usr/lib/lightdm/lightdm-guest-session" name="/proc/18368/fd/2" pid=18368 comm="lightdm-session" requested_mask="c" denied_mask="c" fsuid=999 ouid=999 [ 4130.531718] audit: type=1400 audit(1522138460.920:26): apparmor="DENIED" operation="mknod" profile="/usr/lib/lightdm/lightdm-guest-session" name="/proc/18370/fd/2" pid=18370 comm="lightdm-session" requested_mask="c" denied_mask="c" fsuid=999 ouid=999 [ 4130.663905] audit: type=1400 audit(1522138461.052:27): apparmor="DENIED" operation="open" profile="/usr/lib/lightdm/lightdm-guest-session" name="/proc/sys/kernel/cap_last_cap" pid=18453 comm="dbus-daemon" requested_mask="r" denied_mask="r" fsuid=999 ouid=0 [ 4130.683313] audit: type=1400 audit(1522138461.071:28): apparmor="DENIED" operation="open" profile="/usr/lib/lightdm/lightdm-guest-session" name="/proc/sys/kernel/cap_last_cap" pid=18472 comm="gnome-keyring-d" requested_mask="r" denied_mask="r" fsuid=999 ouid=0 [ 4130.685011] audit: type=1400 audit(1522138461.072:29): apparmor="DENIED" operation="connect" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/stdout" pid=18453 comm="dbus-daemon" requested_mask="w" denied_mask="w" fsuid=999 ouid=0 [ 4130.685016] audit: type=1400 audit(1522138461.072:30): apparmor="DENIED" operation="connect" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/stdout" pid=18453 comm="dbus-daemon" requested_mask="w" denied_mask="w" fsuid=999 ouid=0 [ 4130.685871] audit: type=1400 audit(1522138461.074:31): apparmor="DENIED" operation="open" profile="/usr/lib/lightdm/lightdm-guest-session" name="/proc/sys/kernel/cap_last_cap" pid=18474 comm="gnome-keyring-d" requested_mask="r" denied_mask="r" fsuid=999 ouid=0 [ 4130.758529] audit: type=1400 audit(1522138461.147:32): apparmor="DENIED" operation="connect" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/stdout" pid=18453 comm="dbus-daemon" requested_mask="w" denied_mask="w" fsuid=999 ouid=0 [ 4130.758533] audit: type=1400 audit(1522138461.147:33): apparmor="DENIED" operation="connect" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/stdout" pid=18453 comm="dbus-daemon" requested_mask="w" denied_mask="w" fsuid=999 ouid=0 [ 4130.770748] audit: type=1400 audit(1522138461.159:34): apparmor="DENIED" operation="mount" info="failed mntpnt match" error=-13 profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/user/999/gvfs/" pid=18528 comm="gvfsd-fuse" fstype="fuse.gvfsd-fuse" srcname="gvfsd-fuse" flags="rw, nosuid, nodev" [ 4140.176471] kauditd_printk_skb: 58 callbacks suppressed [ 4140.176472] audit: type=1400 audit(1522138470.565:93): apparmor="DENIED" operation="open" profile="/usr/lib/lightdm/lightdm-guest-session" name="/proc/18994/net/arp" pid=18994 comm=4C696E6B204D6F6E69746F72 requested_mask="r" denied_mask="r" fsuid=999 ouid=0 [ 4140.681180] audit: type=1400 audit(1522138471.069:94): apparmor="DENIED" operation="chmod" profile="/usr/lib/lightdm/lightdm-guest-session" name="/var/cache/fontconfig/" pid=18994 comm="firefox" requested_mask="w" denied_mask="w" fsuid=999 ouid=0 [ 4155.344546] audit: type=1400 audit(1522138485.733:95): apparmor="DENIED" operation="connect" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/stdout" pid=18453 comm="dbus-daemon" requested_mask="w" denied_mask="w" fsuid=999 ouid=0 [ 4155.344550] audit: type=1400 audit(1522138485.733:96): apparmor="DENIED" operation="connect" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/stdout" pid=18453 comm="dbus-daemon" requested_mask="w" denied_mask="w" fsuid=999 ouid=0 [ 4155.362933] audit: type=1400 audit(1522138485.751:97): apparmor="DENIED" operation="connect" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/stdout" pid=18453 comm="dbus-daemon" requested_mask="w" denied_mask="w" fsuid=999 ouid=0 [ 4155.363050] audit: type=1400 audit(1522138485.751:98): apparmor="DENIED" operation="connect" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/stdout" pid=18453 comm="dbus-daemon" requested_mask="w" denied_mask="w" fsuid=999 ouid=0 [ 4169.294046] perf: interrupt took too long (3963 > 3962), lowering kernel.perf_event_max_sample_rate to 50250 [ 4189.650167] audit: type=1400 audit(1522138520.039:99): apparmor="DENIED" operation="open" profile="/usr/lib/lightdm/lightdm-guest-session" name="/proc/18994/net/arp" pid=18994 comm=4C696E6B204D6F6E69746F72 requested_mask="r" denied_mask="r" fsuid=999 ouid=0 [ 4462.327198] audit: type=1400 audit(1522138792.718:100): apparmor="DENIED" operation="sendmsg" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/dev-log" pid=18638 comm="gnome-session-b" requested_mask="w" denied_mask="w" fsuid=999 ouid=0 [ 4651.954303] perf: interrupt took too long (4962 > 4953), lowering kernel.perf_event_max_sample_rate to 40250 [ 6313.277392] perf: interrupt took too long (6278 > 6202), lowering kernel.perf_event_max_sample_rate to 31750 [10411.649935] audit: type=1400 audit(1522144742.037:101): apparmor="DENIED" operation="sendmsg" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/dev-log" pid=22684 comm="pkexec" requested_mask="w" denied_mask="w" fsuid=0 ouid=0 [10412.148439] audit: type=1400 audit(1522144742.535:102): apparmor="DENIED" operation="sendmsg" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/dev-log" pid=22689 comm="pkexec" requested_mask="w" denied_mask="w" fsuid=0 ouid=0 [10414.750888] audit: type=1400 audit(1522144745.138:103): apparmor="DENIED" operation="sendmsg" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/dev-log" pid=22696 comm="pkexec" requested_mask="w" denied_mask="w" fsuid=0 ouid=0 [11157.252602] audit: type=1400 audit(1522145487.642:104): apparmor="DENIED" operation="sendmsg" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/dev-log" pid=22931 comm="pkexec" requested_mask="w" denied_mask="w" fsuid=0 ouid=0 [11157.313206] audit: type=1400 audit(1522145487.702:105): apparmor="DENIED" operation="sendmsg" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/dev-log" pid=22941 comm="pkexec" requested_mask="w" denied_mask="w" fsuid=0 ouid=0 [12038.177947] audit: type=1400 audit(1522146368.569:106): apparmor="DENIED" operation="sendmsg" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/dev-log" pid=23209 comm="pkexec" requested_mask="w" denied_mask="w" fsuid=0 ouid=0 [12038.465841] audit: type=1400 audit(1522146368.857:107): apparmor="DENIED" operation="sendmsg" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/dev-log" pid=23215 comm="pkexec" requested_mask="w" denied_mask="w" fsuid=0 ouid=0 [12069.374484] audit: type=1400 audit(1522146399.766:108): apparmor="DENIED" operation="sendmsg" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/dev-log" pid=23234 comm="pkexec" requested_mask="w" denied_mask="w" fsuid=0 ouid=0 [12070.101337] audit: type=1400 audit(1522146400.492:109): apparmor="DENIED" operation="sendmsg" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/dev-log" pid=23245 comm="pkexec" requested_mask="w" denied_mask="w" fsuid=0 ouid=0 [12302.460163] audit: type=1400 audit(1522146632.852:110): apparmor="DENIED" operation="sendmsg" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/dev-log" pid=23682 comm="pkexec" requested_mask="w" denied_mask="w" fsuid=0 ouid=0 [12317.341573] audit: type=1400 audit(1522146647.733:111): apparmor="DENIED" operation="sendmsg" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/dev-log" pid=23688 comm="pkexec" requested_mask="w" denied_mask="w" fsuid=0 ouid=0 [12601.234164] audit: type=1400 audit(1522146931.627:112): apparmor="DENIED" operation="sendmsg" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/dev-log" pid=23749 comm="pkexec" requested_mask="w" denied_mask="w" fsuid=0 ouid=0 [12601.558894] audit: type=1400 audit(1522146931.951:113): apparmor="DENIED" operation="sendmsg" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/dev-log" pid=23754 comm="pkexec" requested_mask="w" denied_mask="w" fsuid=0 ouid=0 [13331.479505] audit: type=1400 audit(1522147661.874:114): apparmor="DENIED" operation="sendmsg" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/dev-log" pid=24029 comm="pkexec" requested_mask="w" denied_mask="w" fsuid=0 ouid=0 [13332.012045] audit: type=1400 audit(1522147662.407:115): apparmor="DENIED" operation="sendmsg" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/dev-log" pid=24036 comm="pkexec" requested_mask="w" denied_mask="w" fsuid=0 ouid=0 [15436.860040] audit: type=1400 audit(1522149767.258:116): apparmor="DENIED" operation="sendmsg" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/dev-log" pid=25005 comm="pkexec" requested_mask="w" denied_mask="w" fsuid=0 ouid=0 [15437.047076] audit: type=1400 audit(1522149767.446:117): apparmor="DENIED" operation="sendmsg" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/dev-log" pid=25010 comm="pkexec" requested_mask="w" denied_mask="w" fsuid=0 ouid=0 [19757.656533] audit: type=1400 audit(1522154088.064:118): apparmor="DENIED" operation="connect" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/stdout" pid=18453 comm="dbus-daemon" requested_mask="w" denied_mask="w" fsuid=999 ouid=0 [19757.656538] audit: type=1400 audit(1522154088.064:119): apparmor="DENIED" operation="connect" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/stdout" pid=18453 comm="dbus-daemon" requested_mask="w" denied_mask="w" fsuid=999 ouid=0 [19768.775632] audit: type=1400 audit(1522154099.184:120): apparmor="DENIED" operation="sendmsg" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/dev-log" pid=27617 comm="pkexec" requested_mask="w" denied_mask="w" fsuid=0 ouid=0 [19784.330393] audit: type=1400 audit(1522154114.739:121): apparmor="DENIED" operation="sendmsg" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/dev-log" pid=27638 comm="pkexec" requested_mask="w" denied_mask="w" fsuid=0 ouid=0 [21179.036973] usb 2-2: new high-speed USB device number 3 using xhci_hcd [21179.182209] usb 2-2: New USB device found, idVendor=0480, idProduct=a00a [21179.182213] usb 2-2: New USB device strings: Mfr=2, Product=3, SerialNumber=1 [21179.182215] usb 2-2: Product: External USB 3.0 [21179.182217] usb 2-2: Manufacturer: TOSHIBA [21179.182219] usb 2-2: SerialNumber: 20131118086444 [21179.251554] usb-storage 2-2:1.0: USB Mass Storage device detected [21179.251731] scsi host2: usb-storage 2-2:1.0 [21179.252293] usbcore: registered new interface driver usb-storage [21179.273319] usbcore: registered new interface driver uas [21180.281561] scsi 2:0:0:0: Direct-Access TOSHIBA External USB 3.0 0 PQ: 0 ANSI: 6 [21180.282728] sd 2:0:0:0: Attached scsi generic sg1 type 0 [21180.283790] sd 2:0:0:0: [sdb] Spinning up disk... [21181.304958] . [21182.328977] . [21183.352939] . [21184.376937] . [21185.400934] . [21185.401041] ready [21185.565008] sd 2:0:0:0: [sdb] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB) [21185.565404] sd 2:0:0:0: [sdb] Write Protect is off [21185.565407] sd 2:0:0:0: [sdb] Mode Sense: 43 00 00 00 [21185.565773] sd 2:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [21185.580305] sdb: sdb1 [21185.583646] sd 2:0:0:0: [sdb] Attached SCSI disk [21186.632436] FAT-fs (sdb1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [21199.013554] sd 2:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [21199.013561] sd 2:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 0a 9e dd 02 00 00 3e 00 [21199.013564] print_req_error: I/O error, dev sdb, sector 178183426 [22078.755782] usb 2-2: USB disconnect, device number 3 [22078.881809] sd 2:0:0:0: [sdb] Synchronizing SCSI cache [22078.881853] sd 2:0:0:0: [sdb] Synchronize Cache(10) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [22079.166860] usb 2-2: new high-speed USB device number 4 using xhci_hcd [22079.308214] usb 2-2: New USB device found, idVendor=0480, idProduct=a00a [22079.308217] usb 2-2: New USB device strings: Mfr=2, Product=3, SerialNumber=1 [22079.308218] usb 2-2: Product: External USB 3.0 [22079.308220] usb 2-2: Manufacturer: TOSHIBA [22079.308221] usb 2-2: SerialNumber: 20131118086444 [22079.308640] usb-storage 2-2:1.0: USB Mass Storage device detected [22079.309408] scsi host2: usb-storage 2-2:1.0 [22080.311277] scsi 2:0:0:0: Direct-Access TOSHIBA External USB 3.0 0 PQ: 0 ANSI: 6 [22080.315549] sd 2:0:0:0: Attached scsi generic sg1 type 0 [22080.315851] sd 2:0:0:0: [sdb] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB) [22080.316193] sd 2:0:0:0: [sdb] Write Protect is off [22080.316196] sd 2:0:0:0: [sdb] Mode Sense: 43 00 00 00 [22080.317572] sd 2:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [22086.342561] sdb: sdb1 [22086.344382] sd 2:0:0:0: [sdb] Attached SCSI disk [22088.826734] usb 2-2: USB disconnect, device number 4 [22088.842671] sd 2:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [22088.842677] sd 2:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 00 00 18 00 00 00 08 00 [22088.842682] print_req_error: I/O error, dev sdb, sector 6144 [22088.858730] sd 2:0:0:0: [sdb] Synchronizing SCSI cache [22088.858768] sd 2:0:0:0: [sdb] Synchronize Cache(10) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK