[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 4.4.0-112-generic (buildd@lgw01-amd64-010) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.5) ) #135-Ubuntu SMP Fri Jan 19 11:48:36 UTC 2018 (Ubuntu 4.4.0-112.135-generic 4.4.98) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.4.0-112-generic root=UUID=c8c120ea-7050-439c-ad9d-152ce9e4a971 ro pnpacpi=off quiet splash [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[3]: 960, xstate_sizes[3]: 64 [ 0.000000] x86/fpu: xstate_offset[4]: 1024, xstate_sizes[4]: 64 [ 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 0x08: 'MPX bounds registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x10: 'MPX CSR' [ 0.000000] x86/fpu: Enabled xstate features 0x1b, context size is 1088 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 0x0000000000000000-0x000000000003efff] usable [ 0.000000] BIOS-e820: [mem 0x000000000003f000-0x000000000003ffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000040000-0x000000000009efff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009f000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000000fffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000010000000-0x0000000012150fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000012151000-0x0000000075d6efff] usable [ 0.000000] BIOS-e820: [mem 0x0000000075d6f000-0x00000000798c0fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000798c1000-0x00000000798d7fff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000798d8000-0x0000000079cddfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000079cde000-0x000000007a061fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007a062000-0x000000007a0b6fff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000007a0b7000-0x000000007a9f6fff] usable [ 0.000000] BIOS-e820: [mem 0x000000007a9f7000-0x000000007a9f7fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000007a9f8000-0x000000007aa11fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007aa12000-0x000000007aa7bfff] usable [ 0.000000] BIOS-e820: [mem 0x000000007aa7c000-0x000000007aae3fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007aae4000-0x000000007affffff] usable [ 0.000000] BIOS-e820: [mem 0x000000007b000000-0x000000007fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000d0000000-0x00000000d0ffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fe042000-0x00000000fe044fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fe900000-0x00000000fe902fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed01000-0x00000000fed01fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000017fffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.50 by American Megatrends [ 0.000000] efi: ESRT=0x79f95d98 ACPI=0x798c8000 ACPI 2.0=0x798c8000 SMBIOS=0xf05e0 SMBIOS 3.0=0xf0600 MPS=0xfc9f0 [ 0.000000] esrt: Reserving ESRT space from 0x0000000079f95d98 to 0x0000000079f95dd0. [ 0.000000] SMBIOS 3.0.0 present. [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x180000 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-6FFFF write-back [ 0.000000] 70000-7FFFF uncachable [ 0.000000] 80000-9FFFF 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 7F80000000 write-back [ 0.000000] 1 base 007C000000 mask 7FFC000000 uncachable [ 0.000000] 2 base 007B000000 mask 7FFF000000 uncachable [ 0.000000] 3 base 0100000000 mask 7F80000000 write-back [ 0.000000] 4 base 00FF000000 mask 7FFF000000 write-combining [ 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 = 0x7b000 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000fcb70-0x000fcb7f] mapped at [ffff8800000fcb70] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff880000095000] 95000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x03215000, 0x03215fff] PGTABLE [ 0.000000] BRK [0x03216000, 0x03216fff] PGTABLE [ 0.000000] BRK [0x03217000, 0x03217fff] PGTABLE [ 0.000000] BRK [0x03218000, 0x03218fff] PGTABLE [ 0.000000] BRK [0x03219000, 0x03219fff] PGTABLE [ 0.000000] BRK [0x0321a000, 0x0321afff] PGTABLE [ 0.000000] RAMDISK: [mem 0x33362000-0x359a8fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000798C8000 000024 (v02 DELL ) [ 0.000000] ACPI: XSDT 0x00000000798C80C0 0000EC (v01 DELL WN09 01072009 AMI 00010013) [ 0.000000] ACPI: FACP 0x00000000798D1F20 000114 (v06 DELL WN09 01072009 AMI 00010013) [ 0.000000] ACPI: DSDT 0x00000000798C8250 009CCE (v02 DELL WN09 01072009 INTL 20120913) [ 0.000000] ACPI: FACS 0x0000000079CDDB40 000040 [ 0.000000] ACPI: FPDT 0x00000000798D2040 000044 (v01 DELL WN09 01072009 AMI 00010013) [ 0.000000] ACPI: FIDT 0x00000000798D2090 00009C (v01 DELL WN09 01072009 AMI 00010013) [ 0.000000] ACPI: MCFG 0x00000000798D2130 00003C (v01 DELL WN09 01072009 MSFT 00000097) [ 0.000000] ACPI: DBG2 0x00000000798D2170 000072 (v00 INTEL EDK2 00000003 BRXT 0100000D) [ 0.000000] ACPI: DBGP 0x00000000798D21F0 000034 (v01 INTEL EDK2 00000003 BRXT 0100000D) [ 0.000000] ACPI: HPET 0x00000000798D2230 000038 (v01 INTEL EDK2 00000003 BRXT 0100000D) [ 0.000000] ACPI: LPIT 0x00000000798D2270 00005C (v01 INTEL EDK2 00000003 BRXT 0100000D) [ 0.000000] ACPI: APIC 0x00000000798D22D0 000084 (v03 INTEL EDK2 00000003 BRXT 0100000D) [ 0.000000] ACPI: NPKT 0x00000000798D2360 000065 (v01 INTEL EDK2 00000003 BRXT 0100000D) [ 0.000000] ACPI: PRAM 0x00000000798D23D0 000030 (v01 INTEL EDK2 00000003 BRXT 0100000D) [ 0.000000] ACPI: WSMT 0x00000000798D2400 000028 (v00 INTEL EDK2 00000003 BRXT 0100000D) [ 0.000000] ACPI: SSDT 0x00000000798D2430 00148F (v02 INTEL DptfTab 00000003 BRXT 0100000D) [ 0.000000] ACPI: SSDT 0x00000000798D38C0 000221 (v01 Intel_ Platform 00001000 INTL 20120913) [ 0.000000] ACPI: BOOT 0x00000000798D3AF0 000028 (v01 DELL WN09 01072009 AMI 00010013) [ 0.000000] ACPI: SLIC 0x00000000798D3B20 000176 (v01 DELL WN09 01072009 AMI 00010013) [ 0.000000] ACPI: SSDT 0x00000000798D3CA0 0003DF (v02 PmRef Cpu0Ist 00003000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x00000000798D4080 00072B (v02 CpuRef CpuSsdt 00003000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x00000000798D47B0 00032D (v02 PmRef Cpu0Tst 00003000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x00000000798D4AE0 00017C (v02 PmRef ApTst 00003000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x00000000798D4C60 002760 (v02 SaSsdt SaSsdt 00003000 INTL 20120913) [ 0.000000] ACPI: UEFI 0x00000000798D73C0 000042 (v01 DELL WN09 00000000 00000000) [ 0.000000] ACPI: TPM2 0x00000000798D7410 000034 (v03 DELL Tpm2Tabl 00000001 AMI 00000000) [ 0.000000] ACPI: DMAR 0x00000000798D7450 0000A8 (v01 INTEL EDK2 00000003 BRXT 0100000D) [ 0.000000] ACPI: WDAT 0x00000000798D7500 000104 (v01 00000000 00000000) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000017fffffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x17fff8000-0x17fffcfff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000017fffffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000003efff] [ 0.000000] node 0: [mem 0x0000000000040000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x000000000fffffff] [ 0.000000] node 0: [mem 0x0000000012151000-0x0000000075d6efff] [ 0.000000] node 0: [mem 0x000000007a0b7000-0x000000007a9f6fff] [ 0.000000] node 0: [mem 0x000000007aa12000-0x000000007aa7bfff] [ 0.000000] node 0: [mem 0x000000007aae4000-0x000000007affffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000017fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000017fffffff] [ 0.000000] On node 0 totalpages: 1002113 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 27 pages reserved [ 0.000000] DMA zone: 3997 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 7404 pages used for memmap [ 0.000000] DMA32 zone: 473828 pages, LIFO batch:31 [ 0.000000] Normal zone: 8192 pages used for memmap [ 0.000000] Normal zone: 524288 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics stolen memory at 0x7c000000-0x7fffffff [ 0.000000] ACPI: PM-Timer IO Port: 0x408 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high level lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high level lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high level lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high level lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-119 [ 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 low 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] smpboot: Allowing 4 CPUs, 2 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0003f000-0x0003ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x10000000-0x12150fff] [ 0.000000] PM: Registered nosave memory: [mem 0x75d6f000-0x798c0fff] [ 0.000000] PM: Registered nosave memory: [mem 0x798c1000-0x798d7fff] [ 0.000000] PM: Registered nosave memory: [mem 0x798d8000-0x79cddfff] [ 0.000000] PM: Registered nosave memory: [mem 0x79cde000-0x7a061fff] [ 0.000000] PM: Registered nosave memory: [mem 0x7a062000-0x7a0b6fff] [ 0.000000] PM: Registered nosave memory: [mem 0x7a9f7000-0x7a9f7fff] [ 0.000000] PM: Registered nosave memory: [mem 0x7a9f8000-0x7aa11fff] [ 0.000000] PM: Registered nosave memory: [mem 0x7aa7c000-0x7aae3fff] [ 0.000000] PM: Registered nosave memory: [mem 0x7b000000-0x7fffffff] [ 0.000000] PM: Registered nosave memory: [mem 0x80000000-0xcfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xd0000000-0xd0ffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xd1000000-0xdfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfe041fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe042000-0xfe044fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe045000-0xfe8fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe900000-0xfe902fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe903000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfed00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed01000-0xfed01fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed02000-0xfedfffff] [ 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 0x80000000-0xcfffffff] 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:512 nr_cpumask_bits:512 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 34 pages/cpu @ffff88017fc00000 s99544 r8192 d31528 u524288 [ 0.000000] pcpu-alloc: s99544 r8192 d31528 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: 986426 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.4.0-112-generic root=UUID=c8c120ea-7050-439c-ad9d-152ce9e4a971 ro pnpacpi=off quiet splash [ 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: 3711256K/4008452K available (8499K kernel code, 1309K rwdata, 3988K rodata, 1508K init, 1316K bss, 297196K 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] Hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=4. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=4 [ 0.000000] NR_IRQS:33024 nr_irqs:1024 16 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 99544814920 ns [ 0.000000] hpet clockevent registered [ 0.000000] tsc: PIT calibration matches HPET. 1 loops [ 0.000000] tsc: Detected 1094.441 MHz processor [ 0.000143] Calibrating delay loop (skipped), value calculated using timer frequency.. 2188.88 BogoMIPS (lpj=4377764) [ 0.000151] pid_max: default: 32768 minimum: 301 [ 0.000166] ACPI: Core revision 20150930 [ 0.037236] ACPI: 8 ACPI AML tables successfully acquired and loaded [ 0.044292] Security Framework initialized [ 0.044299] Yama: becoming mindful. [ 0.044333] AppArmor: AppArmor initialized [ 0.045012] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.047498] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.048590] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.048610] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.049103] Initializing cgroup subsys io [ 0.049114] Initializing cgroup subsys memory [ 0.049130] Initializing cgroup subsys devices [ 0.049136] Initializing cgroup subsys freezer [ 0.049142] Initializing cgroup subsys net_cls [ 0.049147] Initializing cgroup subsys perf_event [ 0.049153] Initializing cgroup subsys net_prio [ 0.049163] Initializing cgroup subsys hugetlb [ 0.049167] Initializing cgroup subsys pids [ 0.049247] CPU: Physical Processor ID: 0 [ 0.049251] CPU: Processor Core ID: 0 [ 0.049260] FEATURE SPEC_CTRL Not Present [ 0.061046] mce: CPU supports 7 MCE banks [ 0.061128] CPU0: Thermal monitoring enabled (TM1) [ 0.061180] process: using mwait in idle threads [ 0.061186] Last level iTLB entries: 4KB 48, 2MB 0, 4MB 0 [ 0.061190] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.064432] Freeing SMP alternatives memory: 32K [ 0.086119] ftrace: allocating 32180 entries in 126 pages [ 0.160641] smpboot: APIC(0) Converting physical 0 to logical package 0 [ 0.160649] smpboot: Max logical packages: 2 [ 0.160660] DMAR: Host address width 39 [ 0.160664] DMAR: DRHD base: 0x000000fed64000 flags: 0x0 [ 0.160690] DMAR: dmar0: reg_base_addr fed64000 ver 1:0 cap 1c0000c40660462 ecap 7e3ff0505e [ 0.160694] DMAR: DRHD base: 0x000000fed65000 flags: 0x1 [ 0.160708] DMAR: dmar1: reg_base_addr fed65000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.160713] DMAR: RMRR base: 0x00000079886000 end: 0x000000798a5fff [ 0.160717] DMAR: RMRR base: 0x0000007b800000 end: 0x0000007fffffff [ 0.160723] DMAR-IR: IOAPIC id 1 under DRHD base 0xfed65000 IOMMU 1 [ 0.160726] DMAR-IR: HPET id 0 under DRHD base 0xfed65000 [ 0.160730] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 0.162981] DMAR-IR: Enabled IRQ remapping in x2apic mode [ 0.162989] x2apic enabled [ 0.163007] Switched APIC routing to cluster x2apic. [ 0.167721] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.207436] TSC deadline timer enabled [ 0.207448] smpboot: CPU0: Intel(R) Celeron(R) CPU N3350 @ 1.10GHz (family: 0x6, model: 0x5c, stepping: 0x9) [ 0.207476] Performance Events: PEBS fmt3+, generic architected perfmon, full-width counters, Intel PMU driver. [ 0.207489] ... version: 4 [ 0.207492] ... bit width: 48 [ 0.207494] ... generic registers: 4 [ 0.207497] ... value mask: 0000ffffffffffff [ 0.207500] ... max period: 00007fffffffffff [ 0.207502] ... fixed-purpose events: 3 [ 0.207505] ... event mask: 000000070000000f [ 0.209431] x86: Booting SMP configuration: [ 0.209438] .... node #0, CPUs: #1 [ 0.223704] x86: Booted up 1 node, 2 CPUs [ 0.223710] smpboot: Total of 2 processors activated (4377.76 BogoMIPS) [ 0.223876] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.225936] devtmpfs: initialized [ 0.232475] evm: security.selinux [ 0.232479] evm: security.SMACK64 [ 0.232482] evm: security.SMACK64EXEC [ 0.232484] evm: security.SMACK64TRANSMUTE [ 0.232486] evm: security.SMACK64MMAP [ 0.232489] evm: security.ima [ 0.232491] evm: security.capability [ 0.232660] PM: Registering ACPI NVS region [mem 0x798d8000-0x79cddfff] (4218880 bytes) [ 0.232801] PM: Registering ACPI NVS region [mem 0x7a9f7000-0x7a9f7fff] (4096 bytes) [ 0.232971] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.232999] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.233232] pinctrl core: initialized pinctrl subsystem [ 0.233557] RTC time: 18:28:55, date: 01/27/18 [ 0.238085] NET: Registered protocol family 16 [ 0.247728] cpuidle: using governor ladder [ 0.259746] cpuidle: using governor menu [ 0.259756] PCCT header not found. [ 0.259875] Simple Boot Flag at 0x47 set to 0x1 [ 0.260006] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.260011] ACPI: bus type PCI registered [ 0.260015] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.260192] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.260199] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.260238] PCI: Using configuration type 1 for base access [ 0.260258] dmi type 0xB1 record - unknown flag [ 0.272734] ACPI: Added _OSI(Module Device) [ 0.272740] ACPI: Added _OSI(Processor Device) [ 0.272744] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.272747] ACPI: Added _OSI(Processor Aggregator Device) [ 0.283502] ACPI: Executed 2 blocks of module-level executable AML code [ 0.297034] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored [ 0.311141] ACPI: Dynamic OEM Table Load: [ 0.311158] ACPI: SSDT 0xFFFF88017A226600 000102 (v02 PmRef Cpu0Cst 00003001 INTL 20120913) [ 0.313072] ACPI: Dynamic OEM Table Load: [ 0.313086] ACPI: SSDT 0xFFFF88017A226800 00015F (v02 PmRef ApIst 00003000 INTL 20120913) [ 0.314625] ACPI: Dynamic OEM Table Load: [ 0.314638] ACPI: SSDT 0xFFFF88017A2113C0 00008D (v02 PmRef ApCst 00003000 INTL 20120913) [ 0.316579] ACPI: Interpreter enabled [ 0.316655] ACPI: (supports S0 S3 S4 S5) [ 0.316659] ACPI: Using IOAPIC for interrupt routing [ 0.316754] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.357863] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.357881] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.357991] \_SB_.PCI0:_OSC invalid UUID [ 0.357995] _OSC request data:1 1f 0 [ 0.358006] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM [ 0.359668] PCI host bridge to bus 0000:00 [ 0.359677] pci_bus 0000:00: root bus resource [io 0x0070-0x0077] [ 0.359682] pci_bus 0000:00: root bus resource [io 0x0000-0x006f window] [ 0.359687] pci_bus 0000:00: root bus resource [io 0x0078-0x0cf7 window] [ 0.359692] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.359697] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.359701] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window] [ 0.359706] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000fffff window] [ 0.359711] pci_bus 0000:00: root bus resource [mem 0x7c000001-0x7fffffff window] [ 0.359715] pci_bus 0000:00: root bus resource [mem 0x7b800001-0x7bffffff window] [ 0.359720] pci_bus 0000:00: root bus resource [mem 0x80000000-0xcfffffff window] [ 0.359725] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xefffffff window] [ 0.359730] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.359752] pci 0000:00:00.0: [8086:5af0] type 00 class 0x060000 [ 0.360387] pci 0000:00:00.1: [8086:5a8c] type 00 class 0x118000 [ 0.360449] pci 0000:00:00.1: reg 0x10: [mem 0x91210000-0x91217fff 64bit] [ 0.361094] pci 0000:00:02.0: [8086:5a85] type 00 class 0x030000 [ 0.361129] pci 0000:00:02.0: reg 0x10: [mem 0x90000000-0x90ffffff 64bit] [ 0.361146] pci 0000:00:02.0: reg 0x18: [mem 0x80000000-0x8fffffff 64bit pref] [ 0.361158] pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f] [ 0.361813] pci 0000:00:0e.0: [8086:5a98] type 00 class 0x040300 [ 0.361874] pci 0000:00:0e.0: reg 0x10: [mem 0x91218000-0x9121bfff 64bit] [ 0.361924] pci 0000:00:0e.0: reg 0x20: [mem 0x91000000-0x910fffff 64bit] [ 0.362004] pci 0000:00:0e.0: PME# supported from D0 D3hot D3cold [ 0.362598] pci 0000:00:0e.0: System wakeup disabled by ACPI [ 0.362713] pci 0000:00:0f.0: [8086:5a9a] type 00 class 0x078000 [ 0.362784] pci 0000:00:0f.0: reg 0x10: [mem 0x9122f000-0x9122ffff 64bit] [ 0.362919] pci 0000:00:0f.0: PME# supported from D3hot [ 0.363473] pci 0000:00:12.0: [8086:5ae3] type 00 class 0x010601 [ 0.363517] pci 0000:00:12.0: reg 0x10: [mem 0x9121c000-0x9121dfff] [ 0.363532] pci 0000:00:12.0: reg 0x14: [mem 0x9122c000-0x9122c0ff] [ 0.363545] pci 0000:00:12.0: reg 0x18: [io 0xf090-0xf097] [ 0.363559] pci 0000:00:12.0: reg 0x1c: [io 0xf080-0xf083] [ 0.363574] pci 0000:00:12.0: reg 0x20: [io 0xf060-0xf07f] [ 0.363589] pci 0000:00:12.0: reg 0x24: [mem 0x9122b000-0x9122b7ff] [ 0.363644] pci 0000:00:12.0: PME# supported from D3hot [ 0.364184] pci 0000:00:13.0: [8086:5ad8] type 01 class 0x060400 [ 0.364344] pci 0000:00:13.0: PME# supported from D0 D3hot D3cold [ 0.364806] pci 0000:00:13.0: System wakeup disabled by ACPI [ 0.364953] pci 0000:00:14.0: [8086:5ad6] type 01 class 0x060400 [ 0.365107] pci 0000:00:14.0: PME# supported from D0 D3hot D3cold [ 0.365564] pci 0000:00:14.0: System wakeup disabled by ACPI [ 0.365680] pci 0000:00:14.1: [8086:5ad7] type 01 class 0x060400 [ 0.365838] pci 0000:00:14.1: PME# supported from D0 D3hot D3cold [ 0.366295] pci 0000:00:14.1: System wakeup disabled by ACPI [ 0.366426] pci 0000:00:15.0: [8086:5aa8] type 00 class 0x0c0330 [ 0.366479] pci 0000:00:15.0: reg 0x10: [mem 0x91200000-0x9120ffff 64bit] [ 0.366577] pci 0000:00:15.0: PME# supported from D3hot D3cold [ 0.367032] pci 0000:00:15.0: System wakeup disabled by ACPI [ 0.367167] pci 0000:00:16.0: [8086:5aac] type 00 class 0x118000 [ 0.367223] pci 0000:00:16.0: reg 0x10: [mem 0x9122a000-0x9122afff 64bit] [ 0.367245] pci 0000:00:16.0: reg 0x18: [mem 0x91229000-0x91229fff 64bit] [ 0.367845] pci 0000:00:16.3: [8086:5ab2] type 00 class 0x118000 [ 0.367899] pci 0000:00:16.3: reg 0x10: [mem 0x91228000-0x91228fff 64bit] [ 0.367922] pci 0000:00:16.3: reg 0x18: [mem 0x91227000-0x91227fff 64bit] [ 0.368538] pci 0000:00:19.0: [8086:5ac2] type 00 class 0x118000 [ 0.368591] pci 0000:00:19.0: reg 0x10: [mem 0x91226000-0x91226fff 64bit] [ 0.368615] pci 0000:00:19.0: reg 0x18: [mem 0x91225000-0x91225fff 64bit] [ 0.369199] pci 0000:00:19.1: [8086:5ac4] type 00 class 0x118000 [ 0.369251] pci 0000:00:19.1: reg 0x10: [mem 0x91224000-0x91224fff 64bit] [ 0.369277] pci 0000:00:19.1: reg 0x18: [mem 0x91223000-0x91223fff 64bit] [ 0.369858] pci 0000:00:19.2: [8086:5ac6] type 00 class 0x118000 [ 0.369910] pci 0000:00:19.2: reg 0x10: [mem 0x91222000-0x91222fff 64bit] [ 0.369932] pci 0000:00:19.2: reg 0x18: [mem 0x91221000-0x91221fff 64bit] [ 0.370544] pci 0000:00:1c.0: [8086:5acc] type 00 class 0x080501 [ 0.370591] pci 0000:00:1c.0: reg 0x10: [mem 0x91220000-0x91220fff 64bit] [ 0.370615] pci 0000:00:1c.0: reg 0x18: [mem 0x9121f000-0x9121ffff 64bit] [ 0.371242] pci 0000:00:1f.0: [8086:5ae8] type 00 class 0x060100 [ 0.372053] pci 0000:00:1f.1: [8086:5ad4] type 00 class 0x0c0500 [ 0.372124] pci 0000:00:1f.1: reg 0x10: [mem 0x9121e000-0x9121e0ff 64bit] [ 0.372219] pci 0000:00:1f.1: reg 0x20: [io 0xf040-0xf05f] [ 0.372961] pci 0000:00:13.0: PCI bridge to [bus 03] [ 0.373250] pci 0000:04:00.0: [8086:3165] type 00 class 0x028000 [ 0.373385] pci 0000:04:00.0: reg 0x10: [mem 0x91100000-0x91101fff 64bit] [ 0.373514] pci 0000:04:00.0: can't set Max Payload Size to 256; if necessary, use "pci=pcie_bus_safe" and report a bug [ 0.373666] pci 0000:04:00.0: PME# supported from D0 D3hot D3cold [ 0.373814] pci 0000:04:00.0: System wakeup disabled by ACPI [ 0.380278] pci 0000:00:14.0: PCI bridge to [bus 04] [ 0.380290] pci 0000:00:14.0: bridge window [mem 0x91100000-0x911fffff] [ 0.380460] pci 0000:00:14.1: PCI bridge to [bus 05] [ 0.388699] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 *15), disabled. [ 0.388856] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 *15), disabled. [ 0.389008] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 *15), disabled. [ 0.389159] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 *15), disabled. [ 0.389310] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 *15), disabled. [ 0.389461] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 *15), disabled. [ 0.389618] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 *15), disabled. [ 0.389769] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 *15), disabled. [ 0.391806] ACPI: Enabled 5 GPEs in block 00 to 7F [ 0.392120] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 0.392127] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.392135] vgaarb: loaded [ 0.392139] vgaarb: bridge control possible 0000:00:02.0 [ 0.392783] SCSI subsystem initialized [ 0.392910] libata version 3.00 loaded. [ 0.392971] ACPI: bus type USB registered [ 0.393015] usbcore: registered new interface driver usbfs [ 0.393042] usbcore: registered new interface driver hub [ 0.393079] usbcore: registered new device driver usb [ 0.393619] PCI: Using ACPI for IRQ routing [ 0.422374] PCI: pci_cache_line_size set to 64 bytes [ 0.422630] e820: reserve RAM buffer [mem 0x0003f000-0x0003ffff] [ 0.422635] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff] [ 0.422638] e820: reserve RAM buffer [mem 0x75d6f000-0x77ffffff] [ 0.422642] e820: reserve RAM buffer [mem 0x7a9f7000-0x7bffffff] [ 0.422645] e820: reserve RAM buffer [mem 0x7aa7c000-0x7bffffff] [ 0.422649] e820: reserve RAM buffer [mem 0x7b000000-0x7bffffff] [ 0.422929] NetLabel: Initializing [ 0.422933] NetLabel: domain hash size = 128 [ 0.422935] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.422971] NetLabel: unlabeled traffic allowed by default [ 0.423205] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.423220] hpet0: 8 comparators, 64-bit 19.200000 MHz counter [ 0.425280] amd_nb: Cannot enumerate AMD northbridges [ 0.425316] clocksource: Switched to clocksource hpet [ 0.440306] AppArmor: AppArmor Filesystem Enabled [ 0.440468] pnp: PnP ACPI: disabled [ 0.452640] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.452748] pci 0000:00:13.0: PCI bridge to [bus 03] [ 0.452785] pci 0000:00:14.0: PCI bridge to [bus 04] [ 0.452810] pci 0000:00:14.0: bridge window [mem 0x91100000-0x911fffff] [ 0.452841] pci 0000:00:14.1: PCI bridge to [bus 05] [ 0.452881] pci_bus 0000:00: resource 4 [io 0x0070-0x0077] [ 0.452886] pci_bus 0000:00: resource 5 [io 0x0000-0x006f window] [ 0.452891] pci_bus 0000:00: resource 6 [io 0x0078-0x0cf7 window] [ 0.452896] pci_bus 0000:00: resource 7 [io 0x0d00-0xffff window] [ 0.452901] pci_bus 0000:00: resource 8 [mem 0x000a0000-0x000bffff window] [ 0.452905] pci_bus 0000:00: resource 9 [mem 0x000c0000-0x000dffff window] [ 0.452910] pci_bus 0000:00: resource 10 [mem 0x000e0000-0x000fffff window] [ 0.452915] pci_bus 0000:00: resource 11 [mem 0x7c000001-0x7fffffff window] [ 0.452920] pci_bus 0000:00: resource 12 [mem 0x7b800001-0x7bffffff window] [ 0.452924] pci_bus 0000:00: resource 13 [mem 0x80000000-0xcfffffff window] [ 0.452929] pci_bus 0000:00: resource 14 [mem 0xe0000000-0xefffffff window] [ 0.452935] pci_bus 0000:04: resource 1 [mem 0x91100000-0x911fffff] [ 0.453009] NET: Registered protocol family 2 [ 0.453546] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 0.453822] TCP bind hash table entries: 32768 (order: 7, 524288 bytes) [ 0.454188] TCP: Hash tables configured (established 32768 bind 32768) [ 0.454261] UDP hash table entries: 2048 (order: 4, 65536 bytes) [ 0.454337] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) [ 0.454521] NET: Registered protocol family 1 [ 0.454568] pci 0000:00:02.0: Video device with shadowed ROM [ 0.455266] PCI: CLS 0 bytes, default 64 [ 0.455392] Unpacking initramfs... [ 2.078609] Freeing initrd memory: 39196K [ 2.078728] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.078736] software IO TLB [mem 0x6c1b1000-0x701b1000] (64MB) mapped at [ffff88006c1b1000-ffff8800701b0fff] [ 2.079009] platform rtc_cmos: registered platform RTC device (no PNP device found) [ 2.079109] Scanning for low memory corruption every 60 seconds [ 2.079937] audit: initializing netlink subsys (disabled) [ 2.079979] audit: type=2000 audit(1517077737.019:1): initialized [ 2.080830] Initialise system trusted keyring [ 2.081115] HugeTLB registered 1 GB page size, pre-allocated 0 pages [ 2.081120] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 2.085360] zbud: loaded [ 2.085836] VFS: Disk quotas dquot_6.6.0 [ 2.085932] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.086645] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 2.094099] fuse init (API version 7.23) [ 2.095825] Key type big_key registered [ 2.095879] Allocating IMA MOK and blacklist keyrings. [ 2.097186] Key type asymmetric registered [ 2.097193] Asymmetric key parser 'x509' registered [ 2.097346] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 2.097425] io scheduler noop registered [ 2.097431] io scheduler deadline registered (default) [ 2.097515] io scheduler cfq registered [ 2.098809] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 2.098827] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 2.098920] intel_idle: MWAIT substates: 0x11242020 [ 2.098925] intel_idle: v0.4.1 model 0x5C [ 2.098928] intel_idle: lapic_timer_reliable_states 0xffffffff [ 2.099427] ACPI: AC Adapter [AC] (off-line) [ 2.099586] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 2.105853] ACPI: Lid Switch [LID0] [ 2.105960] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 2.105968] ACPI: Power Button [PWRB] [ 2.106063] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2 [ 2.106070] ACPI: Sleep Button [SBTN] [ 2.106171] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 2.106177] ACPI: Power Button [PWRF] [ 2.138582] thermal LNXTHERM:00: registered as thermal_zone0 [ 2.138591] ACPI: Thermal Zone [THM] (35 C) [ 2.139588] GHES: HEST is not enabled! [ 2.139854] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 2.156719] ACPI: Battery Slot [BAT0] (battery present) [ 2.157011] Linux agpgart interface v0.103 [ 2.162780] loop: module loaded [ 2.163328] libphy: Fixed MDIO Bus: probed [ 2.163337] tun: Universal TUN/TAP device driver, 1.6 [ 2.163340] tun: (C) 1999-2004 Max Krasnyansky [ 2.163461] PPP generic driver version 2.4.2 [ 2.163610] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.163622] ehci-pci: EHCI PCI platform driver [ 2.163649] ehci-platform: EHCI generic platform driver [ 2.163678] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.163687] ohci-pci: OHCI PCI platform driver [ 2.163712] ohci-platform: OHCI generic platform driver [ 2.163735] uhci_hcd: USB Universal Host Controller Interface driver [ 2.164147] xhci_hcd 0000:00:15.0: xHCI Host Controller [ 2.164164] xhci_hcd 0000:00:15.0: new USB bus registered, assigned bus number 1 [ 2.165437] xhci_hcd 0000:00:15.0: hcc params 0x200077c1 hci version 0x100 quirks 0x01109810 [ 2.165450] xhci_hcd 0000:00:15.0: cache line size of 64 is not supported [ 2.165649] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 2.165655] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.165660] usb usb1: Product: xHCI Host Controller [ 2.165665] usb usb1: Manufacturer: Linux 4.4.0-112-generic xhci-hcd [ 2.165669] usb usb1: SerialNumber: 0000:00:15.0 [ 2.165968] hub 1-0:1.0: USB hub found [ 2.166000] hub 1-0:1.0: 8 ports detected [ 2.168714] xhci_hcd 0000:00:15.0: xHCI Host Controller [ 2.168725] xhci_hcd 0000:00:15.0: new USB bus registered, assigned bus number 2 [ 2.168815] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 2.168821] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.168826] usb usb2: Product: xHCI Host Controller [ 2.168831] usb usb2: Manufacturer: Linux 4.4.0-112-generic xhci-hcd [ 2.168835] usb usb2: SerialNumber: 0000:00:15.0 [ 2.169103] hub 2-0:1.0: USB hub found [ 2.169128] hub 2-0:1.0: 7 ports detected [ 2.170178] usb: port power management may be unreliable [ 2.171755] i8042: PNP: No PS/2 controller found. Probing ports directly. [ 2.177955] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.177969] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.178308] mousedev: PS/2 mouse device common for all mice [ 2.178824] rtc_cmos rtc_cmos: RTC can wake from S4 [ 2.179341] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0 [ 2.179475] rtc_cmos rtc_cmos: alarms up to one month, y3k, 114 bytes nvram, hpet irqs [ 2.179494] i2c /dev entries driver [ 2.179632] device-mapper: uevent: version 1.0.3 [ 2.179802] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com [ 2.179851] ledtrig-cpu: registered to indicate activity on CPUs [ 2.179860] EFI Variables Facility v0.08 2004-May-17 [ 2.208528] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 2.255885] NET: Registered protocol family 10 [ 2.256612] NET: Registered protocol family 17 [ 2.256656] Key type dns_resolver registered [ 2.257216] microcode: CPU0 sig=0x506c9, pf=0x1, revision=0x1e [ 2.257236] microcode: CPU1 sig=0x506c9, pf=0x1, revision=0x1e [ 2.257389] microcode: Microcode Update Driver: v2.01 , Peter Oruba [ 2.257764] registered taskstats version 1 [ 2.257796] Loading compiled-in X.509 certificates [ 2.260130] Loaded X.509 cert 'Build time autogenerated kernel key: 4c603087bab8f0a02cb3b4e1fb4c40f507e71ef1' [ 2.260182] zswap: loaded using pool lzo/zbud [ 2.267487] Key type trusted registered [ 2.280517] Key type encrypted registered [ 2.280543] AppArmor: AppArmor sha1 policy hashing enabled [ 2.280554] ima: No TPM chip found, activating TPM-bypass! [ 2.280634] evm: HMAC attrs: 0x1 [ 2.281892] Magic number: 2:833:494 [ 2.282252] rtc_cmos rtc_cmos: setting system clock to 2018-01-27 18:28:57 UTC (1517077737) [ 2.283485] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 2.283492] EDD information not available. [ 2.283744] PM: Hibernation image not present or could not be loaded. [ 2.287747] Freeing unused kernel memory: 1508K [ 2.287755] Write protecting the kernel read-only data: 14336k [ 2.289411] Freeing unused kernel memory: 1728K [ 2.290178] Freeing unused kernel memory: 108K [ 2.333357] random: systemd-udevd: uninitialized urandom read (16 bytes read, 3 bits of entropy available) [ 2.333655] random: systemd-udevd: uninitialized urandom read (16 bytes read, 3 bits of entropy available) [ 2.333714] random: systemd-udevd: uninitialized urandom read (16 bytes read, 3 bits of entropy available) [ 2.333781] random: systemd-udevd: uninitialized urandom read (16 bytes read, 3 bits of entropy available) [ 2.335135] random: udevadm: uninitialized urandom read (16 bytes read, 3 bits of entropy available) [ 2.335243] random: udevadm: uninitialized urandom read (16 bytes read, 3 bits of entropy available) [ 2.365849] random: systemd-udevd: uninitialized urandom read (16 bytes read, 3 bits of entropy available) [ 2.365926] random: systemd-udevd: uninitialized urandom read (16 bytes read, 3 bits of entropy available) [ 2.365966] random: systemd-udevd: uninitialized urandom read (16 bytes read, 3 bits of entropy available) [ 2.366693] random: systemd-udevd: uninitialized urandom read (16 bytes read, 3 bits of entropy available) [ 2.477317] usb 1-4: new high-speed USB device number 2 using xhci_hcd [ 2.605595] FUJITSU Extended Socket Network Device Driver - version 1.0 - Copyright (c) 2015 FUJITSU LIMITED [ 2.620866] usb 1-4: New USB device found, idVendor=0c45, idProduct=6a05 [ 2.620875] usb 1-4: New USB device strings: Mfr=2, Product=1, SerialNumber=0 [ 2.620880] usb 1-4: Product: Integrated_Webcam_HD [ 2.620885] usb 1-4: Manufacturer: CNFFH37N02605000007N [ 2.632536] hidraw: raw HID events driver (C) Jiri Kosina [ 2.651228] wmi: Mapper loaded [ 2.657381] drm: module verification failed: signature and/or required key missing - tainting kernel [ 2.670411] [drm] Initialized drm 1.1.0 20060810 [ 2.671820] sdhci: Secure Digital Host Controller Interface driver [ 2.671827] sdhci: Copyright(c) Pierre Ossman [ 2.682605] sdhci-pci 0000:00:1c.0: SDHCI controller found [8086:5acc] (rev b) [ 2.683950] sdhci-pci 0000:00:1c.0: No vmmc regulator found [ 2.683956] sdhci-pci 0000:00:1c.0: No vqmmc regulator found [ 2.701439] mmc0: SDHCI controller on PCI [0000:00:1c.0] using ADMA 64-bit [ 2.701942] ahci 0000:00:12.0: version 3.0 [ 2.719356] ahci 0000:00:12.0: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x3 impl SATA mode [ 2.719368] ahci 0000:00:12.0: flags: 64bit ncq sntf pm clo only pmp pio slum part deso sadm apst [ 2.725386] scsi host0: ahci [ 2.738675] scsi host1: ahci [ 2.738864] ata1: SATA max UDMA/133 abar m2048@0x9122b000 port 0x9122b100 irq 368 [ 2.738871] ata2: SATA max UDMA/133 abar m2048@0x9122b000 port 0x9122b180 irq 368 [ 2.742926] [drm] Memory usable by graphics device = 4096M [ 2.742934] [drm] Replacing VGA console driver [ 2.743786] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.743792] [drm] Driver supports precise vblank timestamp query. [ 2.744573] [drm] Finished loading i915/bxt_dmc_ver1_07.bin (v1.7) [ 2.745495] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 2.772947] [drm] GuC firmware load skipped [ 2.782828] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 2.783534] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7 [ 2.783773] [drm] Initialized i915_bpo 1.6.0 20160711 for 0000:00:02.0 on minor 0 [ 2.789309] usb 1-6: new full-speed USB device number 3 using xhci_hcd [ 2.921432] usb 1-6: New USB device found, idVendor=8087, idProduct=0a2a [ 2.921442] usb 1-6: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3.033537] usb 1-7: new high-speed USB device number 4 using xhci_hcd [ 3.078651] tsc: Refined TSC clocksource calibration: 1094.399 MHz [ 3.078662] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0xfc66e667aa, max_idle_ns: 440795255680 ns [ 3.161973] usb 1-7: New USB device found, idVendor=0bda, idProduct=0129 [ 3.161983] usb 1-7: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3.161988] usb 1-7: Product: USB2.0-CRW [ 3.161992] usb 1-7: Manufacturer: Generic [ 3.161996] usb 1-7: SerialNumber: 20100201396000000 [ 3.179225] usbcore: registered new interface driver rtsx_usb [ 3.245585] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 3.245630] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 3.248656] ata2.00: ATAPI: HL-DT-ST DVD+/-RW GU90N, A1C1, max UDMA/100 [ 3.253469] ata2.00: configured for UDMA/100 [ 3.281427] ata1.00: ATA-8: ST500LT012-1DG142, 0002SDM1, max UDMA/133 [ 3.281458] ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32) [ 3.323091] fbcon: inteldrmfb (fb0) is primary device [ 3.408759] ata1.00: configured for UDMA/133 [ 3.409397] scsi 0:0:0:0: Direct-Access ATA ST500LT012-1DG14 SDM1 PQ: 0 ANSI: 5 [ 3.409917] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 3.410016] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/466 GiB) [ 3.410031] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 3.410257] sd 0:0:0:0: [sda] Write Protect is off [ 3.410262] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 3.410331] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 3.414491] scsi 1:0:0:0: CD-ROM HL-DT-ST DVD+-RW GU90N A1C1 PQ: 0 ANSI: 5 [ 3.433007] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 3.433011] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 3.433369] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 3.433540] sr 1:0:0:0: Attached scsi generic sg1 type 5 [ 3.477650] sda: sda1 sda2 sda3 sda4 [ 3.480068] sd 0:0:0:0: [sda] Attached SCSI disk [ 3.873774] [drm] RC6 on [ 4.077934] clocksource: Switched to clocksource tsc [ 4.430186] Console: switching to colour frame buffer device 170x48 [ 4.455239] i915_bpo 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 5.929131] raid6: sse2x1 gen() 2345 MB/s [ 5.997122] raid6: sse2x1 xor() 1424 MB/s [ 6.065110] raid6: sse2x2 gen() 2705 MB/s [ 6.133115] raid6: sse2x2 xor() 1645 MB/s [ 6.201107] raid6: sse2x4 gen() 3087 MB/s [ 6.269101] raid6: sse2x4 xor() 1764 MB/s [ 6.269105] raid6: using algorithm sse2x4 gen() 3087 MB/s [ 6.269108] raid6: .... xor() 1764 MB/s, rmw enabled [ 6.269111] raid6: using ssse3x2 recovery algorithm [ 6.273290] xor: measuring software checksum speed [ 6.313153] prefetch64-sse: 3943.000 MB/sec [ 6.353150] generic_sse: 3521.000 MB/sec [ 6.353154] xor: using function: prefetch64-sse (3943.000 MB/sec) [ 6.400155] Btrfs loaded [ 7.135520] random: nonblocking pool is initialized [ 7.188932] EXT4-fs (sda3): mounted filesystem with ordered data mode. Opts: (null) [ 9.001459] 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) [ 9.001855] systemd[1]: Detected architecture x86-64. [ 9.053431] systemd[1]: Set hostname to . [ 11.702548] systemd[1]: Listening on Journal Socket. [ 11.702779] systemd[1]: Reached target Encrypted Volumes. [ 11.702813] systemd[1]: Reached target User and Group Name Lookups. [ 11.702904] systemd[1]: Listening on Syslog Socket. [ 11.703035] systemd[1]: Listening on udev Control Socket. [ 11.703246] systemd[1]: Listening on Journal Audit Socket. [ 11.703356] systemd[1]: Listening on Journal Socket (/dev/log). [ 11.703511] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 11.703687] systemd[1]: Created slice User and Session Slice. [ 11.703799] systemd[1]: Created slice System Slice. [ 11.703959] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 11.717710] systemd[1]: Started Braille Device Support. [ 11.719702] systemd[1]: Mounting Huge Pages File System... [ 11.722318] systemd[1]: Mounting Debug File System... [ 11.723876] systemd[1]: Starting Uncomplicated firewall... [ 11.949344] systemd[1]: Starting Load Kernel Modules... [ 11.951065] systemd[1]: Starting Set console keymap... [ 11.951274] systemd[1]: Listening on udev Kernel Socket. [ 11.951466] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 11.951589] systemd[1]: Listening on fsck to fsckd communication Socket. [ 11.951780] systemd[1]: Started Trigger resolvconf update for networkd DNS. [ 11.951840] systemd[1]: Reached target Remote File Systems (Pre). [ 11.951900] systemd[1]: Reached target Remote File Systems. [ 11.953483] systemd[1]: Started Read required files in advance. [ 11.955262] systemd[1]: Mounting POSIX Message Queue File System... [ 11.957457] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 11.959139] systemd[1]: Starting Journal Service... [ 11.959949] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 11.960049] systemd[1]: Reached target Slices. [ 12.237048] systemd[1]: Mounted Debug File System. [ 12.237286] systemd[1]: Mounted POSIX Message Queue File System. [ 12.237437] systemd[1]: Mounted Huge Pages File System. [ 12.371514] systemd[1]: Started Create list of required static device nodes for the current kernel. [ 12.390189] systemd[1]: Starting Create Static Device Nodes in /dev... [ 12.397053] systemd[1]: Started Uncomplicated firewall. [ 12.658441] lp: driver loaded but no devices found [ 12.700907] systemd[1]: Started Journal Service. [ 12.715248] ppdev: user-space parallel port driver [ 14.402571] EXT4-fs (sda3): re-mounted. Opts: errors=remount-ro [ 14.804090] systemd-journald[275]: Received request to flush runtime journal from PID 1 [ 15.775861] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 15.950797] Initializing DELLABCE module [ 15.951007] input: DELL Wireless hotkeys as /devices/virtual/input/input8 [ 16.122945] tpm_crb MSFT0101:00: can't request region for resource [mem 0xfed40080-0xfed40fff] [ 16.122967] tpm_crb: probe of MSFT0101:00 failed with error -16 [ 16.591190] idma64 idma64.0: Found Intel integrated DMA 64-bit [ 16.605436] idma64 idma64.1: Found Intel integrated DMA 64-bit [ 16.621404] idma64 idma64.2: Found Intel integrated DMA 64-bit [ 16.637503] idma64 idma64.3: Found Intel integrated DMA 64-bit [ 16.653662] idma64 idma64.4: Found Intel integrated DMA 64-bit [ 16.680322] snd_hda_intel 0000:00:0e.0: Probing card using HDA DKMS, version 0.201708030416~ubuntu16.04.1 [ 16.680755] snd_hda_intel 0000:00:0e.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915_bpo]) [ 16.905564] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC3246: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 16.905575] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 16.905581] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 16.905585] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 16.905589] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 16.905594] snd_hda_codec_realtek hdaudioC0D0: Headset Mic=0x19 [ 16.905599] snd_hda_codec_realtek hdaudioC0D0: Headphone Mic=0x1a [ 16.905604] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 17.076726] Intel(R) Wireless WiFi driver for Linux [ 17.076733] Copyright(c) 2003- 2015 Intel Corporation [ 17.076940] iwlwifi 0000:04:00.0: enabling device (0000 -> 0002) [ 17.155498] iwlwifi 0000:04:00.0: Direct firmware load for iwlwifi-7265D-19.ucode failed with error -2 [ 17.155549] iwlwifi 0000:04:00.0: Direct firmware load for iwlwifi-7265D-18.ucode failed with error -2 [ 17.310438] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:0e.0/sound/card0/input9 [ 17.310612] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input10 [ 17.310773] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input11 [ 17.310927] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input12 [ 17.311091] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input13 [ 17.311250] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input14 [ 17.338476] iwlwifi 0000:04:00.0: loaded firmware version 17.352738.0 op_mode iwlmvm [ 17.568437] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 17.599948] SSE version of gcm_enc/dec engaged. [ 17.728299] dell_laptop: Keyboard brightness level control not supported [ 18.009232] iwlwifi 0000:04:00.0: Detected Intel(R) Dual Band Wireless AC 3165, REV=0x210 [ 18.009421] iwlwifi 0000:04:00.0: L1 Enabled - LTR Enabled [ 18.009673] iwlwifi 0000:04:00.0: L1 Enabled - LTR Enabled [ 18.032051] Bluetooth: Core ver 2.21 [ 18.032098] NET: Registered protocol family 31 [ 18.032102] Bluetooth: HCI device and connection manager initialized [ 18.032110] Bluetooth: HCI socket layer initialized [ 18.032116] Bluetooth: L2CAP socket layer initialized [ 18.032130] Bluetooth: SCO socket layer initialized [ 18.123329] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 18.354340] usbcore: registered new interface driver btusb [ 18.369187] Bluetooth: hci0: read Intel version: 370810011003110e00 [ 18.403045] intel_telemetry_core Init [ 18.409577] input: Dell WMI hotkeys as /devices/virtual/input/input15 [ 18.454899] intel_telemetry: version 1.0.0 loaded [ 18.500214] intel_rapl: Found RAPL domain package [ 18.500224] intel_rapl: Found RAPL domain core [ 18.500229] intel_rapl: Found RAPL domain uncore [ 18.500233] intel_rapl: Found RAPL domain dram [ 18.505264] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.8.10-fw-1.10.3.11.e.bseq [ 18.529586] intel_rapl: Found RAPL domain package [ 18.529595] intel_rapl: Found RAPL domain core [ 18.529600] intel_rapl: Found RAPL domain uncore [ 18.529604] intel_rapl: Found RAPL domain dram [ 18.827157] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated [ 18.830619] dell_laptop: Keyboard brightness level control not supported [ 18.907577] iwlwifi 0000:04:00.0 wlp4s0: renamed from wlan0 [ 18.975848] hid-rmi 0018:06CB:78F6.0001: Scanning PDT... [ 18.978004] hid-rmi 0018:06CB:78F6.0001: Found F34 on page 0x00 [ 18.980125] hid-rmi 0018:06CB:78F6.0001: Found F01 on page 0x00 [ 18.982239] hid-rmi 0018:06CB:78F6.0001: Found F11 on page 0x00 [ 18.987055] hid-rmi 0018:06CB:78F6.0001: Found F54 on page 0x01 [ 18.989266] hid-rmi 0018:06CB:78F6.0001: Found F30 on page 0x01 [ 18.994129] hid-rmi 0018:06CB:78F6.0001: rmi_scan_pdt: Done with PDT scan. [ 19.021285] hid-rmi 0018:06CB:78F6.0001: rmi_populate_f11: size in mm: 102 x 62 [ 19.032949] hid-rmi 0018:06CB:78F6.0001: firmware id: 2430125 [ 19.033449] input: DELL0787:00 06CB:78F6 as /devices/pci0000:00/0000:00:16.3/i2c_designware.1/i2c-6/i2c-DELL0787:00/0018:06CB:78F6.0001/input/input16 [ 19.034268] hid-rmi 0018:06CB:78F6.0001: input,hidraw0: I2C HID v1.00 Mouse [DELL0787:00 06CB:78F6] on i2c-DELL0787:00 [ 19.113371] media: Linux media interface: v0.10 [ 19.324443] Linux video capture interface: v2.00 [ 19.741844] Adding 8024060k swap on /dev/sda4. Priority:-1 extents:1 across:8024060k FS [ 19.909851] cfg80211: World regulatory domain updated: [ 19.909862] cfg80211: DFS Master region: unset [ 19.909865] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 19.909872] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 19.909876] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 19.909880] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 19.909885] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 19.909891] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [ 19.909895] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 19.909899] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 19.909903] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 19.945477] uvcvideo: Found UVC 1.00 device Integrated_Webcam_HD (0c45:6a05) [ 19.951640] input: Integrated_Webcam_HD as /devices/pci0000:00/0000:00:15.0/usb1/1-4/1-4:1.0/input/input17 [ 19.952699] usbcore: registered new interface driver uvcvideo [ 19.952707] USB Video Class driver (1.1.1) [ 23.467630] audit: type=1400 audit(1517077758.679:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=843 comm="apparmor_parser" [ 23.467652] audit: type=1400 audit(1517077758.679:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=843 comm="apparmor_parser" [ 23.467665] audit: type=1400 audit(1517077758.679:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=843 comm="apparmor_parser" [ 23.467677] audit: type=1400 audit(1517077758.679:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=843 comm="apparmor_parser" [ 23.499722] audit: type=1400 audit(1517077758.711:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=842 comm="apparmor_parser" [ 23.499746] audit: type=1400 audit(1517077758.711:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=842 comm="apparmor_parser" [ 23.550994] audit: type=1400 audit(1517077758.763:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/3247/usr/lib/snapd/snap-confine" pid=844 comm="apparmor_parser" [ 23.551018] audit: type=1400 audit(1517077758.763:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/3247/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=844 comm="apparmor_parser" [ 23.628114] audit: type=1400 audit(1517077758.839:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/ubuntu-core-launcher" pid=849 comm="apparmor_parser" [ 23.685004] audit: type=1400 audit(1517077758.899:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince" pid=847 comm="apparmor_parser" [ 27.743929] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 27.743937] Bluetooth: BNEP filters: protocol multicast [ 27.743946] Bluetooth: BNEP socket layer initialized [ 36.835807] IPv6: ADDRCONF(NETDEV_UP): wlp4s0: link is not ready [ 36.836195] iwlwifi 0000:04:00.0: L1 Enabled - LTR Enabled [ 36.836450] iwlwifi 0000:04:00.0: L1 Enabled - LTR Enabled [ 36.897284] iwlwifi 0000:04:00.0: L1 Enabled - LTR Enabled [ 36.897542] iwlwifi 0000:04:00.0: L1 Enabled - LTR Enabled [ 36.915035] IPv6: ADDRCONF(NETDEV_UP): wlp4s0: link is not ready [ 37.687067] IPv6: ADDRCONF(NETDEV_UP): wlp4s0: link is not ready [ 55.214350] Bluetooth: RFCOMM TTY layer initialized [ 55.214371] Bluetooth: RFCOMM socket layer initialized [ 55.214387] Bluetooth: RFCOMM ver 1.11 [ 56.214234] dell_laptop: Keyboard brightness level control not supported [ 57.311954] dell_laptop: Keyboard brightness level control not supported [ 144.903461] wlp4s0: authenticate with f4:8b:32:1f:81:ef [ 144.907006] wlp4s0: send auth to f4:8b:32:1f:81:ef (try 1/3) [ 144.919164] wlp4s0: authenticated [ 144.919809] wlp4s0: associate with f4:8b:32:1f:81:ef (try 1/3) [ 144.936487] wlp4s0: RX AssocResp from f4:8b:32:1f:81:ef (capab=0x8431 status=0 aid=4) [ 144.938674] wlp4s0: associated [ 144.938773] IPv6: ADDRCONF(NETDEV_CHANGE): wlp4s0: link becomes ready [ 155.503772] dell_laptop: Keyboard brightness level control not supported [ 300.846101] mce: [Hardware Error]: Machine check events logged [ 701.346358] device mon0 entered promiscuous mode [ 1502.097457] [drm:intel_cpu_fifo_underrun_irq_handler [i915_bpo]] *ERROR* CPU pipe A FIFO underrun