[ 0.000000] microcode: microcode updated early to revision 0x2a, date = 2018-01-18 [ 0.000000] Linux version 4.15.0-32-generic (buildd@lgw01-amd64-039) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #35-Ubuntu SMP Fri Aug 10 17:58:07 UTC 2018 (Ubuntu 4.15.0-32.35-generic 4.15.18) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-32-generic root=UUID=db6998c3-0957-409b-928c-a8483e596a24 ro [ 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 0x0000000000000000-0x0000000000057fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000009efff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009f000-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000d75f5fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000d75f6000-0x00000000d7988fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000d7989000-0x00000000dab40fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000dab41000-0x00000000dabfcfff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000dabfd000-0x00000000dac16fff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000dac17000-0x00000000dbce0fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000dbce1000-0x00000000dbf94fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000dbf95000-0x00000000dbffefff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000dbfff000-0x00000000dbffffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000dd800000-0x00000000dfffffff] 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 0x0000000100000000-0x000000021effffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.40 by American Megatrends [ 0.000000] efi: ESRT=0xdbedbf18 ACPI=0xdac02000 ACPI 2.0=0xdac02000 SMBIOS=0xf05e0 MPS=0xfca40 [ 0.000000] secureboot: Secure boot could not be determined (mode 0) [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: SAMSUNG ELECTRONICS CO., LTD. 370E4K/NP370E4K-KW2BR, BIOS P06RCX.075.160311.JJ 03/11/2016 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x21f000 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 7F80000000 write-back [ 0.000000] 1 base 0080000000 mask 7FC0000000 write-back [ 0.000000] 2 base 00C0000000 mask 7FF0000000 write-back [ 0.000000] 3 base 00D0000000 mask 7FF8000000 write-back [ 0.000000] 4 base 00D8000000 mask 7FFC000000 write-back [ 0.000000] 5 base 00DC000000 mask 7FFF000000 write-back [ 0.000000] 6 base 0100000000 mask 7F00000000 write-back [ 0.000000] 7 base 0200000000 mask 7FE0000000 write-back [ 0.000000] 8 base 021F000000 mask 7FFF000000 uncachable [ 0.000000] 9 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000000] total RAM covered: 8128M [ 0.000000] Found optimal setting for mtrr clean up [ 0.000000] gran_size: 64K chunk_size: 64M num_reg: 8 lose cover RAM: 0G [ 0.000000] e820: update [mem 0xdd000000-0xffffffff] usable ==> reserved [ 0.000000] e820: last_pfn = 0xdc000 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000fcc40-0x000fcc4f] mapped at [ (ptrval)] [ 0.000000] esrt: Reserving ESRT space from 0x00000000dbedbf18 to 0x00000000dbedbf50. [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ (ptrval)] 96000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x3953f000, 0x3953ffff] PGTABLE [ 0.000000] BRK [0x39540000, 0x39540fff] PGTABLE [ 0.000000] BRK [0x39541000, 0x39541fff] PGTABLE [ 0.000000] BRK [0x39542000, 0x39542fff] PGTABLE [ 0.000000] BRK [0x39543000, 0x39543fff] PGTABLE [ 0.000000] BRK [0x39544000, 0x39544fff] PGTABLE [ 0.000000] BRK [0x39545000, 0x39545fff] PGTABLE [ 0.000000] BRK [0x39546000, 0x39546fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x312fd000-0x34975fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000DAC02000 000024 (v02 SECCSD) [ 0.000000] ACPI: XSDT 0x00000000DAC02090 0000A4 (v01 SECCSD LH43STAR 01072009 AMI 00010013) [ 0.000000] ACPI: FACP 0x00000000DAC0F610 00010C (v05 SECCSD LH43STAR 01072009 AMI 00010013) [ 0.000000] ACPI: DSDT 0x00000000DAC021C8 00D447 (v02 SECCSD LH43STAR 01072009 INTL 20120913) [ 0.000000] ACPI: FACS 0x00000000DBCDEF80 000040 [ 0.000000] ACPI: APIC 0x00000000DAC0F720 000084 (v03 SECCSD LH43STAR 01072009 AMI 00010013) [ 0.000000] ACPI: FPDT 0x00000000DAC0F7A8 000044 (v01 SECCSD LH43STAR 01072009 AMI 00010013) [ 0.000000] ACPI: FIDT 0x00000000DAC0F7F0 0000B0 (v01 SECCSD LH43STAR 01072009 AMI 00010013) [ 0.000000] ACPI: MCFG 0x00000000DAC0F8A0 00003C (v01 SECCSD LH43STAR 01072009 MSFT 00000097) [ 0.000000] ACPI: HPET 0x00000000DAC0F8E0 000038 (v01 SECCSD LH43STAR 01072009 AMI. 0005000B) [ 0.000000] ACPI: SSDT 0x00000000DAC0F918 000315 (v01 SataRe SataTabl 00001000 INTL 20120913) [ 0.000000] ACPI: UEFI 0x00000000DAC0FC30 000042 (v01 00000000 00000000) [ 0.000000] ACPI: LPIT 0x00000000DAC0FC78 000094 (v01 00000000 00000000) [ 0.000000] ACPI: MSDM 0x00000000DAC0FD10 000055 (v03 SECCSD LH43STAR 01072009 AMI 00010013) [ 0.000000] ACPI: SSDT 0x00000000DAC0FD68 000539 (v02 PmRef Cpu0Ist 00003000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x00000000DAC102A8 000B74 (v02 CpuRef CpuSsdt 00003000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x00000000DAC10E20 00043E (v02 CtdpB CtdpB 00001000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x00000000DAC11260 005C17 (v02 SaSsdt SaSsdt 00003000 INTL 20120913) [ 0.000000] ACPI: DMAR 0x00000000DAC16E78 0000B0 (v01 INTEL BDW 00000001 INTL 00000001) [ 0.000000] ACPI: BGRT 0x00000000DAC16F28 000038 (v00 SECCSD LH43STAR 01072009 AMI 00010013) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000021effffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x21efd3000-0x21effdfff] [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021effffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x0000000000057fff] [ 0.000000] node 0: [mem 0x0000000000059000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000d75f5fff] [ 0.000000] node 0: [mem 0x00000000d7989000-0x00000000dab40fff] [ 0.000000] node 0: [mem 0x00000000dbfff000-0x00000000dbffffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021effffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021effffff] [ 0.000000] On node 0 totalpages: 2070348 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 26 pages reserved [ 0.000000] DMA zone: 3997 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 13919 pages used for memmap [ 0.000000] DMA32 zone: 890799 pages, LIFO batch:31 [ 0.000000] Normal zone: 18368 pages used for memmap [ 0.000000] Normal zone: 1175552 pages, LIFO batch:31 [ 0.000000] Reserved but unavailable: 99 pages [ 0.000000] Reserving Intel graphics memory at 0x00000000de000000-0x00000000dfffffff [ 0.000000] ACPI: PM-Timer IO Port: 0x1808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-39 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000 [ 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 0x00058000-0x00058fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xd75f6000-0xd7988fff] [ 0.000000] PM: Registered nosave memory: [mem 0xdab41000-0xdabfcfff] [ 0.000000] PM: Registered nosave memory: [mem 0xdabfd000-0xdac16fff] [ 0.000000] PM: Registered nosave memory: [mem 0xdac17000-0xdbce0fff] [ 0.000000] PM: Registered nosave memory: [mem 0xdbce1000-0xdbf94fff] [ 0.000000] PM: Registered nosave memory: [mem 0xdbf95000-0xdbffefff] [ 0.000000] PM: Registered nosave memory: [mem 0xdc000000-0xdd7fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xdd800000-0xdfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xf7ffffff] [ 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 0xe0000000-0xf7ffffff] 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] random: get_random_bytes called from start_kernel+0x99/0x4fd with crng_init=0 [ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] percpu: Embedded 46 pages/cpu @ (ptrval) s151552 r8192 d28672 u524288 [ 0.000000] pcpu-alloc: s151552 r8192 d28672 u524288 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 2037971 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-32-generic root=UUID=db6998c3-0957-409b-928c-a8483e596a24 ro [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 7949552K/8281392K available (12300K kernel code, 2470K rwdata, 4244K rodata, 2408K init, 2416K bss, 331840K 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 39116 entries in 153 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] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] ACPI: Core revision 20170831 [ 0.000000] ACPI: 6 ACPI AML tables successfully acquired and loaded [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns [ 0.000000] hpet clockevent registered [ 0.000000] APIC: Switch to symmetric I/O mode setup [ 0.000000] DMAR: Host address width 39 [ 0.000000] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.000000] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 7e1ff0505e [ 0.000000] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.000000] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c20660462 ecap f010da [ 0.000000] DMAR: RMRR base: 0x000000dbeec000 end: 0x000000dbefbfff [ 0.000000] DMAR: RMRR base: 0x000000dd800000 end: 0x000000dfffffff [ 0.000000] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.000000] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.000000] DMAR-IR: x2apic is disabled because BIOS sets x2apic opt out bit. [ 0.000000] DMAR-IR: Use 'intremap=no_x2apic_optout' to override the BIOS setting. [ 0.000000] DMAR-IR: Enabled IRQ remapping in xapic mode [ 0.000000] x2apic: IRQ remapping doesn't support X2APIC mode [ 0.000000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.020000] tsc: Fast TSC calibration using PIT [ 0.024000] tsc: Detected 2194.853 MHz processor [ 0.024000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4389.70 BogoMIPS (lpj=8779412) [ 0.024000] pid_max: default: 32768 minimum: 301 [ 0.024000] Security Framework initialized [ 0.024000] Yama: becoming mindful. [ 0.024000] AppArmor: AppArmor initialized [ 0.024000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.028309] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.028351] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.028376] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.028577] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.028580] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.028585] mce: CPU supports 7 MCE banks [ 0.028594] CPU0: Thermal monitoring enabled (TM1) [ 0.028606] process: using mwait in idle threads [ 0.028609] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.028611] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.028614] Spectre V2 : Mitigation: Full generic retpoline [ 0.028616] Spectre V2 : Spectre v2 mitigation: Enabling Indirect Branch Prediction Barrier [ 0.028618] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.028620] Speculative Store Bypass: Vulnerable [ 0.028709] Freeing SMP alternatives memory: 36K [ 0.033277] TSC deadline timer enabled [ 0.033279] smpboot: CPU0: Intel(R) Core(TM) i5-5200U CPU @ 2.20GHz (family: 0x6, model: 0x3d, stepping: 0x4) [ 0.033343] Performance Events: PEBS fmt2+, Broadwell events, 16-deep LBR, full-width counters, Intel PMU driver. [ 0.033385] ... version: 3 [ 0.033387] ... bit width: 48 [ 0.033389] ... generic registers: 4 [ 0.033390] ... value mask: 0000ffffffffffff [ 0.033392] ... max period: 00007fffffffffff [ 0.033394] ... fixed-purpose events: 3 [ 0.033396] ... event mask: 000000070000000f [ 0.033427] Hierarchical SRCU implementation. [ 0.034398] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.034413] smp: Bringing up secondary CPUs ... [ 0.034480] x86: Booting SMP configuration: [ 0.034483] .... node #0, CPUs: #1 #2 #3 [ 0.036075] smp: Brought up 1 node, 4 CPUs [ 0.036075] smpboot: Max logical packages: 1 [ 0.036075] smpboot: Total of 4 processors activated (17558.82 BogoMIPS) [ 0.039307] devtmpfs: initialized [ 0.039307] x86/mm: Memory block size: 128MB [ 0.040398] evm: security.selinux [ 0.040400] evm: security.SMACK64 [ 0.040402] evm: security.SMACK64EXEC [ 0.040403] evm: security.SMACK64TRANSMUTE [ 0.040405] evm: security.SMACK64MMAP [ 0.040407] evm: security.apparmor [ 0.040408] evm: security.ima [ 0.040410] evm: security.capability [ 0.040424] PM: Registering ACPI NVS region [mem 0xdac17000-0xdbce0fff] (17604608 bytes) [ 0.040424] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.040424] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.040424] pinctrl core: initialized pinctrl subsystem [ 0.040424] RTC time: 12:20:58, date: 08/21/18 [ 0.040424] NET: Registered protocol family 16 [ 0.040424] audit: initializing netlink subsys (disabled) [ 0.040424] audit: type=2000 audit(1534854058.040:1): state=initialized audit_enabled=0 res=1 [ 0.040424] cpuidle: using governor ladder [ 0.040424] cpuidle: using governor menu [ 0.040424] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.040424] ACPI: bus type PCI registered [ 0.040424] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.040424] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000) [ 0.040424] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820 [ 0.040424] PCI: Using configuration type 1 for base access [ 0.041196] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.041196] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.041196] ACPI: Added _OSI(Module Device) [ 0.041196] ACPI: Added _OSI(Processor Device) [ 0.041196] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.041196] ACPI: Added _OSI(Processor Aggregator Device) [ 0.041196] ACPI: Added _OSI(Linux-Dell-Video) [ 0.041196] ACPI: Executed 10 blocks of module-level executable AML code [ 0.048049] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.052803] ACPI: Dynamic OEM Table Load: [ 0.052803] ACPI: SSDT 0xFFFF94F65486C000 0003D3 (v02 PmRef Cpu0Cst 00003001 INTL 20120913) [ 0.052803] ACPI: Dynamic OEM Table Load: [ 0.052803] ACPI: SSDT 0xFFFF94F654F3A000 0005AA (v02 PmRef ApIst 00003000 INTL 20120913) [ 0.052989] ACPI: Dynamic OEM Table Load: [ 0.052989] ACPI: SSDT 0xFFFF94F6548C5400 000119 (v02 PmRef ApCst 00003000 INTL 20120913) [ 0.052989] ACPI: EC: EC started [ 0.052989] ACPI: EC: interrupt blocked [ 0.054016] ACPI: \_SB_.PCI0.LPCB.H_EC: Used as first EC [ 0.054019] ACPI: \_SB_.PCI0.LPCB.H_EC: GPE=0xa, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.054022] ACPI: \_SB_.PCI0.LPCB.H_EC: Used as boot DSDT EC to handle transactions [ 0.054025] ACPI: Interpreter enabled [ 0.054056] ACPI: (supports S0 S3 S4 S5) [ 0.054059] ACPI: Using IOAPIC for interrupt routing [ 0.054095] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.054660] ACPI: Enabled 5 GPEs in block 00 to 7F [ 0.057464] ACPI: Power Resource [PG00] (on) [ 0.057961] ACPI: Power Resource [PG01] (on) [ 0.058458] ACPI: Power Resource [PG02] (on) [ 0.069414] ACPI: Power Resource [FN00] (off) [ 0.069512] ACPI: Power Resource [FN01] (off) [ 0.070669] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e]) [ 0.070678] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.070868] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM [ 0.071580] PCI host bridge to bus 0000:00 [ 0.071585] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.071588] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.071590] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.071594] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xfdffffff window] [ 0.071597] pci_bus 0000:00: root bus resource [mem 0xfe000000-0xfe113fff window] [ 0.071600] pci_bus 0000:00: root bus resource [bus 00-3e] [ 0.071611] pci 0000:00:00.0: [8086:1604] type 00 class 0x060000 [ 0.071721] pci 0000:00:02.0: [8086:1616] type 00 class 0x030000 [ 0.071731] pci 0000:00:02.0: reg 0x10: [mem 0xf6000000-0xf6ffffff 64bit] [ 0.071737] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref] [ 0.071741] pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f] [ 0.071755] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.071883] pci 0000:00:03.0: [8086:160c] type 00 class 0x040300 [ 0.071892] pci 0000:00:03.0: reg 0x10: [mem 0xf7114000-0xf7117fff 64bit] [ 0.072014] pci 0000:00:14.0: [8086:9cb1] type 00 class 0x0c0330 [ 0.072032] pci 0000:00:14.0: reg 0x10: [mem 0xf7100000-0xf710ffff 64bit] [ 0.072087] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.072177] pci 0000:00:16.0: [8086:9cba] type 00 class 0x078000 [ 0.072198] pci 0000:00:16.0: reg 0x10: [mem 0xf711c000-0xf711c01f 64bit] [ 0.072263] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 0.072395] pci 0000:00:1b.0: [8086:9ca0] type 00 class 0x040300 [ 0.072411] pci 0000:00:1b.0: reg 0x10: [mem 0xf7110000-0xf7113fff 64bit] [ 0.072458] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.072546] pci 0000:00:1c.0: [8086:9c94] type 01 class 0x060400 [ 0.072614] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.072784] pci 0000:00:1c.3: [8086:9c96] type 01 class 0x060400 [ 0.072852] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold [ 0.073021] pci 0000:00:1d.0: [8086:9ca6] type 00 class 0x0c0320 [ 0.073042] pci 0000:00:1d.0: reg 0x10: [mem 0xf711a000-0xf711a3ff] [ 0.073123] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.073216] pci 0000:00:1f.0: [8086:9cc3] type 00 class 0x060100 [ 0.073409] pci 0000:00:1f.2: [8086:9c83] type 00 class 0x010601 [ 0.073423] pci 0000:00:1f.2: reg 0x10: [io 0xf0b0-0xf0b7] [ 0.073429] pci 0000:00:1f.2: reg 0x14: [io 0xf0a0-0xf0a3] [ 0.073435] pci 0000:00:1f.2: reg 0x18: [io 0xf090-0xf097] [ 0.073442] pci 0000:00:1f.2: reg 0x1c: [io 0xf080-0xf083] [ 0.073448] pci 0000:00:1f.2: reg 0x20: [io 0xf060-0xf07f] [ 0.073454] pci 0000:00:1f.2: reg 0x24: [mem 0xf7119000-0xf71197ff] [ 0.073487] pci 0000:00:1f.2: PME# supported from D3hot [ 0.073568] pci 0000:00:1f.3: [8086:9ca2] type 00 class 0x0c0500 [ 0.073584] pci 0000:00:1f.3: reg 0x10: [mem 0xf7118000-0xf71180ff 64bit] [ 0.073601] pci 0000:00:1f.3: reg 0x20: [io 0xf040-0xf05f] [ 0.073786] pci 0000:01:00.0: [168c:0036] type 00 class 0x028000 [ 0.073816] pci 0000:01:00.0: reg 0x10: [mem 0xf7000000-0xf707ffff 64bit] [ 0.073851] pci 0000:01:00.0: reg 0x30: [mem 0xf7080000-0xf708ffff pref] [ 0.073922] pci 0000:01:00.0: supports D1 D2 [ 0.073923] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.088032] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.088040] pci 0000:00:1c.0: bridge window [mem 0xf7000000-0xf70fffff] [ 0.088167] pci 0000:02:00.0: [10ec:8136] type 00 class 0x020000 [ 0.088200] pci 0000:02:00.0: reg 0x10: [io 0xe000-0xe0ff] [ 0.088232] pci 0000:02:00.0: reg 0x18: [mem 0xf0004000-0xf0004fff 64bit pref] [ 0.088253] pci 0000:02:00.0: reg 0x20: [mem 0xf0000000-0xf0003fff 64bit pref] [ 0.088356] pci 0000:02:00.0: supports D1 D2 [ 0.088357] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.100047] pci 0000:00:1c.3: PCI bridge to [bus 02] [ 0.100053] pci 0000:00:1c.3: bridge window [io 0xe000-0xefff] [ 0.100059] pci 0000:00:1c.3: bridge window [mem 0xf0000000-0xf00fffff 64bit pref] [ 0.105339] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.105411] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.105482] ACPI: PCI Interrupt Link [LNKC] (IRQs *3 4 5 6 10 11 12 14 15) [ 0.105552] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.105621] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.105690] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.105759] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 *5 6 10 11 12 14 15) [ 0.105828] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 *4 5 6 10 11 12 14 15) [ 0.106355] ACPI: EC: interrupt unblocked [ 0.106365] ACPI: EC: event unblocked [ 0.106372] ACPI: \_SB_.PCI0.LPCB.H_EC: GPE=0xa, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.106376] ACPI: \_SB_.PCI0.LPCB.H_EC: Used as boot DSDT EC to handle transactions and events [ 0.106577] SCSI subsystem initialized [ 0.106589] libata version 3.00 loaded. [ 0.106589] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.106589] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.106589] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.106589] vgaarb: loaded [ 0.106589] ACPI: bus type USB registered [ 0.106589] usbcore: registered new interface driver usbfs [ 0.106589] usbcore: registered new interface driver hub [ 0.106589] usbcore: registered new device driver usb [ 0.153229] EDAC MC: Ver: 3.0.0 [ 0.153229] Registered efivars operations [ 0.156659] PCI: Using ACPI for IRQ routing [ 0.157328] PCI: pci_cache_line_size set to 64 bytes [ 0.157364] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff] [ 0.157365] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff] [ 0.157366] e820: reserve RAM buffer [mem 0xd75f6000-0xd7ffffff] [ 0.157367] e820: reserve RAM buffer [mem 0xdab41000-0xdbffffff] [ 0.157368] e820: reserve RAM buffer [mem 0x21f000000-0x21fffffff] [ 0.157457] NetLabel: Initializing [ 0.157459] NetLabel: domain hash size = 128 [ 0.157461] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.157477] NetLabel: unlabeled traffic allowed by default [ 0.157493] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.157493] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 0.160001] clocksource: Switched to clocksource hpet [ 0.169651] VFS: Disk quotas dquot_6.6.0 [ 0.169669] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.169764] AppArmor: AppArmor Filesystem Enabled [ 0.169794] pnp: PnP ACPI init [ 0.170043] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.170048] system 00:00: [io 0xffff] has been reserved [ 0.170051] system 00:00: [io 0xffff] has been reserved [ 0.170054] system 00:00: [io 0xffff] has been reserved [ 0.170057] system 00:00: [io 0x1800-0x18fe] has been reserved [ 0.170059] system 00:00: [io 0x164e-0x164f] has been reserved [ 0.170066] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.170125] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.170170] system 00:02: [io 0x1854-0x1857] has been reserved [ 0.170175] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.170205] pnp 00:03: Plug and Play ACPI device, IDs MSF0001 PNP0303 (active) [ 0.170264] pnp 00:04: Plug and Play ACPI device, IDs ETD0b00 PNP0f13 PNP0f0e PNP0f03 (active) [ 0.170495] system 00:05: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.170499] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.170502] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.170505] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.170509] system 00:05: [mem 0xf8000000-0xfbffffff] has been reserved [ 0.170512] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.170516] system 00:05: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.170519] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.170522] system 00:05: [mem 0xff000000-0xffffffff] has been reserved [ 0.170525] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.170528] system 00:05: [mem 0xf7fe0000-0xf7feffff] has been reserved [ 0.170531] system 00:05: [mem 0xf7ff0000-0xf7ffffff] has been reserved [ 0.170536] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.171112] system 00:06: [mem 0xfe104000-0xfe104fff] has been reserved [ 0.171116] system 00:06: [mem 0xfe106000-0xfe106fff] has been reserved [ 0.171121] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.171466] system 00:07: [io 0x0a00-0x0a07] has been reserved [ 0.171471] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.171895] pnp: PnP ACPI: found 8 devices [ 0.177737] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.177759] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.177764] pci 0000:00:1c.0: bridge window [mem 0xf7000000-0xf70fffff] [ 0.177772] pci 0000:00:1c.3: PCI bridge to [bus 02] [ 0.177775] pci 0000:00:1c.3: bridge window [io 0xe000-0xefff] [ 0.177782] pci 0000:00:1c.3: bridge window [mem 0xf0000000-0xf00fffff 64bit pref] [ 0.177790] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.177791] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.177793] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.177794] pci_bus 0000:00: resource 7 [mem 0xe0000000-0xfdffffff window] [ 0.177795] pci_bus 0000:00: resource 8 [mem 0xfe000000-0xfe113fff window] [ 0.177797] pci_bus 0000:01: resource 1 [mem 0xf7000000-0xf70fffff] [ 0.177798] pci_bus 0000:02: resource 0 [io 0xe000-0xefff] [ 0.177800] pci_bus 0000:02: resource 2 [mem 0xf0000000-0xf00fffff 64bit pref] [ 0.177930] NET: Registered protocol family 2 [ 0.178119] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.178229] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.178393] TCP: Hash tables configured (established 65536 bind 65536) [ 0.178427] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 0.178452] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 0.178507] NET: Registered protocol family 1 [ 0.178522] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.178926] PCI: CLS 0 bytes, default 64 [ 0.178959] Unpacking initramfs... [ 0.962064] Freeing initrd memory: 55780K [ 0.962143] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.962149] software IO TLB [mem 0xcf99f000-0xd399f000] (64MB) mapped at [ (ptrval)- (ptrval)] [ 0.962351] Scanning for low memory corruption every 60 seconds [ 0.962955] Initialise system trusted keyrings [ 0.962967] Key type blacklist registered [ 0.962995] workingset: timestamp_bits=36 max_order=21 bucket_order=0 [ 0.964082] zbud: loaded [ 0.964520] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.964631] fuse init (API version 7.26) [ 0.965651] Key type asymmetric registered [ 0.965655] Asymmetric key parser 'x509' registered [ 0.965690] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 0.965718] io scheduler noop registered [ 0.965720] io scheduler deadline registered [ 0.965766] io scheduler cfq registered (default) [ 0.966242] efifb: probing for efifb [ 0.966254] efifb: framebuffer at 0xe0000000, using 4160k, total 4160k [ 0.966257] efifb: mode is 1366x768x32, linelength=5504, pages=1 [ 0.966259] efifb: scrolling: redraw [ 0.966262] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.968460] Console: switching to colour frame buffer device 170x48 [ 0.970443] fb0: EFI VGA frame buffer device [ 0.970466] intel_idle: MWAIT substates: 0x11142120 [ 0.970467] intel_idle: v0.4.1 model 0x3D [ 0.970619] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.970718] ACPI: AC Adapter [ADP1] (on-line) [ 0.970787] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 0.970819] ACPI: Lid Switch [LID0] [ 0.970856] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 0.970901] ACPI: Power Button [PWRB] [ 0.970941] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 0.970978] ACPI: Power Button [PWRF] [ 0.971691] ACPI: Invalid active2 threshold [ 0.971891] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 0.972151] thermal LNXTHERM:00: registered as thermal_zone0 [ 0.972170] ACPI: Thermal Zone [TZ00] (53 C) [ 0.972861] thermal LNXTHERM:01: registered as thermal_zone1 [ 0.972880] ACPI: Thermal Zone [TZ01] (53 C) [ 0.973021] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.975655] Linux agpgart interface v0.103 [ 0.977307] loop: module loaded [ 0.977462] libphy: Fixed MDIO Bus: probed [ 0.977478] tun: Universal TUN/TAP device driver, 1.6 [ 0.977522] PPP generic driver version 2.4.2 [ 0.977592] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.977616] ehci-pci: EHCI PCI platform driver [ 0.977758] ehci-pci 0000:00:1d.0: EHCI Host Controller [ 0.978434] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 1 [ 0.979122] ehci-pci 0000:00:1d.0: debug port 2 [ 0.983683] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported [ 0.983700] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf711a000 [ 1.000049] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 1.000834] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.001598] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.002208] usb usb1: Product: EHCI Host Controller [ 1.002818] usb usb1: Manufacturer: Linux 4.15.0-32-generic ehci_hcd [ 1.003428] usb usb1: SerialNumber: 0000:00:1d.0 [ 1.004233] hub 1-0:1.0: USB hub found [ 1.004840] hub 1-0:1.0: 2 ports detected [ 1.005556] ehci-platform: EHCI generic platform driver [ 1.006163] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.006766] ohci-pci: OHCI PCI platform driver [ 1.007370] ohci-platform: OHCI generic platform driver [ 1.007964] uhci_hcd: USB Universal Host Controller Interface driver [ 1.008708] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.009314] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 1.010983] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0004b810 [ 1.011605] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 1.011705] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.012360] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.012980] usb usb2: Product: xHCI Host Controller [ 1.013597] usb usb2: Manufacturer: Linux 4.15.0-32-generic xhci-hcd [ 1.014218] usb usb2: SerialNumber: 0000:00:14.0 [ 1.015002] hub 2-0:1.0: USB hub found [ 1.015623] hub 2-0:1.0: 11 ports detected [ 1.019816] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.020451] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3 [ 1.021076] usb usb3: New USB device found, idVendor=1d6b, idProduct=0003 [ 1.021674] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.022264] usb usb3: Product: xHCI Host Controller [ 1.022848] usb usb3: Manufacturer: Linux 4.15.0-32-generic xhci-hcd [ 1.023429] usb usb3: SerialNumber: 0000:00:14.0 [ 1.024192] hub 3-0:1.0: USB hub found [ 1.024762] hub 3-0:1.0: 4 ports detected [ 1.025908] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12 [ 1.038821] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.039392] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.040206] mousedev: PS/2 mouse device common for all mice [ 1.041234] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0 [ 1.041819] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 1.042388] i2c /dev entries driver [ 1.043087] device-mapper: uevent: version 1.0.3 [ 1.043755] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 1.044371] intel_pstate: Intel P-state driver initializing [ 1.045185] ledtrig-cpu: registered to indicate activity on CPUs [ 1.045767] EFI Variables Facility v0.08 2004-May-17 [ 1.049773] NET: Registered protocol family 10 [ 1.050328] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 1.054791] Segment Routing with IPv6 [ 1.055447] NET: Registered protocol family 17 [ 1.056154] Key type dns_resolver registered [ 1.057927] RAS: Correctable Errors collector initialized. [ 1.058627] microcode: sig=0x306d4, pf=0x40, revision=0x2a [ 1.059384] microcode: Microcode Update Driver: v2.2. [ 1.059393] sched_clock: Marking stable (1059378684, 0)->(1038761141, 20617543) [ 1.060864] registered taskstats version 1 [ 1.061511] Loading compiled-in X.509 certificates [ 1.064355] Loaded X.509 cert 'Build time autogenerated kernel key: cfed0c3f90bc86a77e51937f71922b89c4c6bbd5' [ 1.065300] Loaded UEFI:db cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' linked to secondary sys keyring [ 1.066300] Loaded UEFI:db cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' linked to secondary sys keyring [ 1.067177] Loaded UEFI:db cert ': 3d5bb49f5d3b7b9741b5cf19e3a82ced' linked to secondary sys keyring [ 1.070197] Loaded UEFI:MokListRT cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63' linked to secondary sys keyring [ 1.071172] zswap: loaded using pool lzo/zbud [ 1.075060] Key type big_key registered [ 1.075802] Key type trusted registered [ 1.078138] Key type encrypted registered [ 1.078852] AppArmor: AppArmor sha1 policy hashing enabled [ 1.079566] ima: No TPM chip found, activating TPM-bypass! (rc=-19) [ 1.080299] evm: HMAC attrs: 0x1 [ 1.081421] Magic number: 14:134:330 [ 1.082106] tty tty51: hash matches [ 1.082857] rtc_cmos 00:01: setting system clock to 2018-08-21 12:20:59 UTC (1534854059) [ 1.083620] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.084436] EDD information not available. [ 1.084822] ACPI: Battery Slot [BAT1] (battery present) [ 1.087772] Freeing unused kernel memory: 2408K [ 1.108052] Write protecting the kernel read-only data: 20480k [ 1.109426] Freeing unused kernel memory: 2008K [ 1.113774] Freeing unused kernel memory: 1900K [ 1.119980] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.120725] x86/mm: Checking user space page tables [ 1.126839] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.217073] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 1.218488] r8169 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control [ 1.219961] ahci 0000:00:1f.2: version 3.0 [ 1.221426] r8169 0000:02:00.0 eth0: RTL8105e at 0x (ptrval), 24:f5:aa:f4:03:d8, XID 00a00000 IRQ 43 [ 1.231672] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 6 Gbps 0x3 impl SATA mode [ 1.233073] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst [ 1.244288] scsi host0: ahci [ 1.252075] scsi host1: ahci [ 1.252091] r8169 0000:02:00.0 enp2s0: renamed from eth0 [ 1.255016] scsi host2: ahci [ 1.255855] scsi host3: ahci [ 1.257076] ata1: SATA max UDMA/133 abar m2048@0xf7119000 port 0xf7119100 irq 44 [ 1.257813] ata2: SATA max UDMA/133 abar m2048@0xf7119000 port 0xf7119180 irq 44 [ 1.258538] ata3: DUMMY [ 1.259183] ata4: DUMMY [ 1.284056] [drm] Memory usable by graphics device = 4096M [ 1.284854] checking generic (e0000000 410000) vs hw (e0000000 10000000) [ 1.284855] fb: switching to inteldrmfb from EFI VGA [ 1.285694] Console: switching to colour dummy device 80x25 [ 1.285850] [drm] Replacing VGA console driver [ 1.292060] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.292064] [drm] Driver supports precise vblank timestamp query. [ 1.294179] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.318544] [drm] Initialized i915 1.6.0 20171023 for 0000:00:02.0 on minor 0 [ 1.320573] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.320870] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7 [ 1.340060] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 1.496449] usb 1-1: New USB device found, idVendor=8087, idProduct=8001 [ 1.496454] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.496717] hub 1-1:1.0: USB hub found [ 1.496797] hub 1-1:1.0: 8 ports detected [ 1.574881] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 1.574902] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.576969] ata2.00: ATAPI: TSSTcorp CDDVDW SU-208GB, SC01, max UDMA/100 [ 1.578028] ata2.00: configured for UDMA/100 [ 1.578644] random: fast init done [ 1.616683] ata1.00: ATA-8: TOSHIBA MQ01ABD100, AX003F, max UDMA/100 [ 1.616688] ata1.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 1.618333] ata1.00: configured for UDMA/100 [ 1.618507] scsi 0:0:0:0: Direct-Access ATA TOSHIBA MQ01ABD1 3F PQ: 0 ANSI: 5 [ 1.618678] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 1.618696] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 1.618700] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 1.618734] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 1.618753] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 1.618759] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 1.618760] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 1.618773] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB) [ 1.618779] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 1.618792] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 1.618794] sd 0:0:0:0: [sda] Write Protect is off [ 1.618797] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.618810] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 1.618816] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 1.618817] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.618847] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 1.620640] scsi 1:0:0:0: CD-ROM TSSTcorp CDDVDW SU-208GB SC01 PQ: 0 ANSI: 5 [ 1.716101] sr 1:0:0:0: [sr0] scsi3-mmc drive: 16x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 1.716106] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 1.716267] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 1.716348] sr 1:0:0:0: Attached scsi generic sg1 type 5 [ 1.735476] sda: sda1 sda2 sda3 sda4 sda5 sda6 sda7 [ 1.735951] sd 0:0:0:0: [sda] Attached SCSI disk [ 1.765092] fbcon: inteldrmfb (fb0) is primary device [ 1.819294] psmouse serio1: elantech: assuming hardware version 3 (with firmware version 0x354f02) [ 1.834681] psmouse serio1: elantech: Synaptics capabilities query result 0x18, 0x16, 0x0b. [ 1.850126] psmouse serio1: elantech: Elan sample query result 06, 80, 74 [ 1.932015] input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio1/input/input6 [ 1.980076] tsc: Refined TSC clocksource calibration: 2194.918 MHz [ 1.980082] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fa37202099, max_idle_ns: 440795206796 ns [ 2.116159] usb 3-1: new SuperSpeed USB device number 2 using xhci_hcd [ 2.137122] usb 3-1: New USB device found, idVendor=0781, idProduct=5583 [ 2.137124] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2.137125] usb 3-1: Product: Ultra Fit [ 2.137126] usb 3-1: Manufacturer: SanDisk [ 2.137127] usb 3-1: SerialNumber: 4C530001230127108343 [ 2.140752] usb-storage 3-1:1.0: USB Mass Storage device detected [ 2.140963] scsi host4: usb-storage 3-1:1.0 [ 2.141040] usbcore: registered new interface driver usb-storage [ 2.142148] usbcore: registered new interface driver uas [ 2.264080] usb 2-3: new low-speed USB device number 3 using xhci_hcd [ 2.415066] usb 2-3: New USB device found, idVendor=275d, idProduct=0ba6 [ 2.415068] usb 2-3: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 2.415069] usb 2-3: Product: USB OPTICAL MOUSE [ 2.540075] usb 2-4: new full-speed USB device number 4 using xhci_hcd [ 2.689087] usb 2-4: New USB device found, idVendor=0cf3, idProduct=3004 [ 2.689088] usb 2-4: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.816075] usb 2-5: new high-speed USB device number 5 using xhci_hcd [ 2.923009] Console: switching to colour frame buffer device 170x48 [ 2.944459] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 3.008122] clocksource: Switched to clocksource tsc [ 3.030965] usb 2-5: New USB device found, idVendor=2232, idProduct=1069 [ 3.031754] usb 2-5: New USB device strings: Mfr=3, Product=1, SerialNumber=2 [ 3.032541] usb 2-5: Product: ATIV VGA Camera [ 3.033305] usb 2-5: Manufacturer: Generic [ 3.034061] usb 2-5: SerialNumber: 200901010001 [ 3.168053] usb 2-8: new high-speed USB device number 6 using xhci_hcd [ 3.168488] scsi 4:0:0:0: Direct-Access SanDisk Ultra Fit 1.00 PQ: 0 ANSI: 6 [ 3.168738] sd 4:0:0:0: Attached scsi generic sg2 type 0 [ 3.169015] sd 4:0:0:0: [sdb] 30031872 512-byte logical blocks: (15.4 GB/14.3 GiB) [ 3.170244] sd 4:0:0:0: [sdb] Write Protect is off [ 3.170247] sd 4:0:0:0: [sdb] Mode Sense: 43 00 00 00 [ 3.170611] sd 4:0:0:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 3.174991] sdb: sdb1 [ 3.177520] sd 4:0:0:0: [sdb] Attached SCSI removable disk [ 3.324380] usb 2-8: New USB device found, idVendor=0bda, idProduct=0129 [ 3.325247] usb 2-8: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3.326074] usb 2-8: Product: USB2.0-CRW [ 3.326772] usb 2-8: Manufacturer: Generic [ 3.327466] usb 2-8: SerialNumber: 20100201396000000 [ 3.475757] hidraw: raw HID events driver (C) Jiri Kosina [ 3.476139] usbcore: registered new interface driver rtsx_usb [ 3.480594] usbcore: registered new interface driver usbhid [ 3.481482] usbhid: USB HID core driver [ 3.483863] input: USB OPTICAL MOUSE as /devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3:1.0/0003:275D:0BA6.0001/input/input8 [ 3.484768] hid-generic 0003:275D:0BA6.0001: input,hidraw0: USB HID v1.11 Mouse [USB OPTICAL MOUSE ] on usb-0000:00:14.0-3/input0 [ 4.096055] raid6: sse2x1 gen() 9126 MB/s [ 4.144049] raid6: sse2x1 xor() 6310 MB/s [ 4.192055] raid6: sse2x2 gen() 10920 MB/s [ 4.240051] raid6: sse2x2 xor() 6916 MB/s [ 4.288054] raid6: sse2x4 gen() 12863 MB/s [ 4.336050] raid6: sse2x4 xor() 8088 MB/s [ 4.384050] raid6: avx2x1 gen() 17900 MB/s [ 4.432051] raid6: avx2x1 xor() 11798 MB/s [ 4.480050] raid6: avx2x2 gen() 20696 MB/s [ 4.528050] raid6: avx2x2 xor() 12283 MB/s [ 4.576052] raid6: avx2x4 gen() 23804 MB/s [ 4.624050] raid6: avx2x4 xor() 15088 MB/s [ 4.624686] raid6: using algorithm avx2x4 gen() 23804 MB/s [ 4.625313] raid6: .... xor() 15088 MB/s, rmw enabled [ 4.625936] raid6: using avx2x2 recovery algorithm [ 4.629362] xor: automatically using best checksumming function avx [ 4.645087] Btrfs loaded, crc32c=crc32c-intel [ 5.200625] random: crng init done [ 5.572738] EXT4-fs (sda7): mounted filesystem with ordered data mode. Opts: (null) [ 7.565938] ip_tables: (C) 2000-2006 Netfilter Core Team [ 7.693473] systemd[1]: systemd 237 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid) [ 7.712206] systemd[1]: Detected architecture x86-64. [ 7.789307] systemd[1]: Set hostname to . [ 10.772053] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 10.774000] systemd[1]: Reached target Remote File Systems. [ 10.775861] systemd[1]: Started ntp-systemd-netif.path. [ 10.777953] systemd[1]: Created slice User and Session Slice. [ 10.779882] systemd[1]: Created slice System Slice. [ 10.781732] systemd[1]: Listening on fsck to fsckd communication Socket. [ 10.783541] systemd[1]: Listening on udev Control Socket. [ 11.345361] EXT4-fs (sda7): re-mounted. Opts: errors=remount-ro [ 11.711621] systemd-journald[348]: Received request to flush runtime journal from PID 1 [ 11.903868] lp: driver loaded but no devices found [ 12.343503] ppdev: user-space parallel port driver [ 16.074814] Adding 16777212k swap on /swapfile. Priority:1 extents:16 across:18341884k FS [ 28.647464] Bluetooth: Core ver 2.22 [ 28.647476] NET: Registered protocol family 31 [ 28.647477] Bluetooth: HCI device and connection manager initialized [ 28.647480] Bluetooth: HCI socket layer initialized [ 28.647481] Bluetooth: L2CAP socket layer initialized [ 28.647486] Bluetooth: SCO socket layer initialized [ 28.651812] usbcore: registered new interface driver btusb [ 28.652004] Bluetooth: hci0: don't support firmware rome 0x31010000 [ 28.653329] usbcore: registered new interface driver ath3k [ 29.377700] snd_hda_intel 0000:00:03.0: enabling device (0000 -> 0002) [ 29.377855] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 29.377894] snd_hda_intel 0000:00:1b.0: enabling device (0000 -> 0002) [ 29.380602] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 29.393259] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC282: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 29.393263] snd_hda_codec_realtek hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 29.393266] snd_hda_codec_realtek hdaudioC1D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 29.393268] snd_hda_codec_realtek hdaudioC1D0: mono: mono_out=0x0 [ 29.393269] snd_hda_codec_realtek hdaudioC1D0: inputs: [ 29.393272] snd_hda_codec_realtek hdaudioC1D0: Mic=0x18 [ 29.393274] snd_hda_codec_realtek hdaudioC1D0: Internal Mic=0x12 [ 29.403550] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input9 [ 29.403598] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input10 [ 29.442270] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input11 [ 29.442310] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input12 [ 29.442350] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input13 [ 29.442389] input: HDA Intel HDMI HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:03.0/sound/card0/input14 [ 29.442425] input: HDA Intel HDMI HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:03.0/sound/card0/input15 [ 29.545642] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 29.545878] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 29.599050] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer [ 29.599051] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 29.599052] RAPL PMU: hw unit of domain package 2^-14 Joules [ 29.599053] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 29.599053] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 29.615065] AVX2 version of gcm_enc/dec engaged. [ 29.615066] AES CTR mode by8 optimization enabled [ 30.057912] media: Linux media interface: v0.10 [ 30.068702] Linux video capture interface: v2.00 [ 30.073547] intel_rapl: Found RAPL domain package [ 30.073548] intel_rapl: Found RAPL domain core [ 30.073550] intel_rapl: Found RAPL domain uncore [ 30.073551] intel_rapl: Found RAPL domain dram [ 30.073554] intel_rapl: RAPL package 0 domain package locked by BIOS [ 30.073559] intel_rapl: RAPL package 0 domain dram locked by BIOS [ 30.083111] uvcvideo: Found UVC 1.00 device ATIV VGA Camera (2232:1069) [ 30.088957] uvcvideo 2-5:1.0: Entity type for entity Extension 7 was not initialized! [ 30.088959] uvcvideo 2-5:1.0: Entity type for entity Processing 2 was not initialized! [ 30.088960] uvcvideo 2-5:1.0: Entity type for entity Camera 1 was not initialized! [ 30.088962] uvcvideo 2-5:1.0: Entity type for entity Extension 4 was not initialized! [ 30.089028] input: ATIV VGA Camera: ATIV VGA Camer as /devices/pci0000:00/0000:00:14.0/usb2/2-5/2-5:1.0/input/input16 [ 30.089093] usbcore: registered new interface driver uvcvideo [ 30.089094] USB Video Class driver (1.1.1) [ 30.744198] ath9k 0000:01:00.0: enabling device (0000 -> 0002) [ 30.744361] ath: phy0: WB335 2-ANT card detected [ 30.744362] ath: phy0: Set BT/WLAN RX diversity capability [ 30.750995] ath: phy0: Enable LNA combining [ 30.752108] ath: phy0: ASPM enabled: 0x42 [ 30.752109] ath: EEPROM regdomain: 0x6a [ 30.752110] ath: EEPROM indicates we should expect a direct regpair map [ 30.752111] ath: Country alpha2 being used: 00 [ 30.752112] ath: Regpair used: 0x6a [ 30.755597] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' [ 30.756070] ieee80211 phy0: Atheros AR9565 Rev:1 mem=0xffffa11bc1a80000, irq=18 [ 30.758070] ath9k 0000:01:00.0 wlp1s0: renamed from wlan0 [ 33.710295] audit: type=1400 audit(1534854092.121:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=931 comm="apparmor_parser" [ 33.710301] audit: type=1400 audit(1534854092.121:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=931 comm="apparmor_parser" [ 33.710678] audit: type=1400 audit(1534854092.121:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=932 comm="apparmor_parser" [ 33.710683] audit: type=1400 audit(1534854092.121:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=932 comm="apparmor_parser" [ 33.710686] audit: type=1400 audit(1534854092.121:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=932 comm="apparmor_parser" [ 33.710689] audit: type=1400 audit(1534854092.121:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=932 comm="apparmor_parser" [ 33.711869] audit: type=1400 audit(1534854092.121:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=937 comm="apparmor_parser" [ 33.712707] audit: type=1400 audit(1534854092.125:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=936 comm="apparmor_parser" [ 33.712712] audit: type=1400 audit(1534854092.125:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=936 comm="apparmor_parser" [ 33.712715] audit: type=1400 audit(1534854092.125:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=936 comm="apparmor_parser" [ 34.111501] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 34.111502] Bluetooth: BNEP filters: protocol multicast [ 34.111505] Bluetooth: BNEP socket layer initialized [ 39.138967] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready [ 39.382940] r8169 0000:02:00.0 enp2s0: link down [ 39.383037] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready [ 39.482120] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready [ 39.494488] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready [ 39.603431] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready [ 40.599624] wlp1s0: authenticate with 6c:aa:b3:8d:a7:78 [ 40.611400] wlp1s0: send auth to 6c:aa:b3:8d:a7:78 (try 1/3) [ 40.612853] wlp1s0: authenticated [ 40.616069] wlp1s0: associate with 6c:aa:b3:8d:a7:78 (try 1/3) [ 40.642076] wlp1s0: RX AssocResp from 6c:aa:b3:8d:a7:78 (capab=0x421 status=0 aid=4) [ 40.642203] wlp1s0: associated [ 40.642308] ath: EEPROM regdomain: 0x804c [ 40.642309] ath: EEPROM indicates we should expect a country code [ 40.642310] ath: doing EEPROM country->regdmn map search [ 40.642311] ath: country maps to regdmn code: 0x3b [ 40.642312] ath: Country alpha2 being used: BR [ 40.642312] ath: Regpair used: 0x3b [ 40.642314] ath: regdomain 0x804c dynamically updated by country IE [ 40.642557] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready [ 45.724710] PKCS#7 signature not signed with a trusted key [ 45.724718] vboxdrv: loading out-of-tree module taints kernel. [ 45.724920] vboxdrv: module verification failed: signature and/or required key missing - tainting kernel [ 45.732182] vboxdrv: Found 4 processor cores [ 45.752507] vboxdrv: TSC mode is Invariant, tentative frequency 2194896270 Hz [ 45.752509] vboxdrv: Successfully loaded version 5.2.10_Ubuntu (interface 0x00290001) [ 45.760826] PKCS#7 signature not signed with a trusted key [ 45.761353] VBoxNetFlt: Successfully started. [ 45.767036] PKCS#7 signature not signed with a trusted key [ 45.767320] VBoxNetAdp: Successfully started. [ 45.772287] PKCS#7 signature not signed with a trusted key [ 45.772622] VBoxPciLinuxInit [ 45.774615] vboxpci: IOMMU not found (not registered) [ 136.675281] rfkill: input handler disabled [ 518.408600] ip6_tables: (C) 2000-2006 Netfilter Core Team