[ 0.000000] Linux version 4.15.0-46-generic (buildd@lgw01-amd64-038) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #49-Ubuntu SMP Wed Feb 6 09:33:07 UTC 2019 (Ubuntu 4.15.0-46.49-generic 4.15.18) [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.15.0-46-generic root=/dev/mapper/xubuntu--vg-root ro quiet splash vt.handoff=1 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: x87 FPU will use FXSAVE [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000006efff] usable [ 0.000000] BIOS-e820: [mem 0x000000000006f000-0x000000000006ffff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000000070000-0x000000000008ffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000090000-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000020200000-0x00000000759effff] usable [ 0.000000] BIOS-e820: [mem 0x00000000759f0000-0x00000000762effff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000762f0000-0x000000007b49efff] usable [ 0.000000] BIOS-e820: [mem 0x000000007b49f000-0x000000007b52efff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000007b52f000-0x000000007bddefff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007bddf000-0x000000007bfbefff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000007bfbf000-0x000000007bffefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000007bfff000-0x000000007bffffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000e00f8000-0x00000000e00f8fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed01000-0x00000000fed01fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ffb00000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000017fffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.40 by INSYDE Corp. [ 0.000000] efi: ACPI 2.0=0x7bffe014 SMBIOS=0x7b571000 ESRT=0x7b572718 [ 0.000000] secureboot: Secure boot could not be determined (mode 0) [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: LENOVO 80T7/00RD15IPG076, BIOS 1GCN12WW 02/28/2016 [ 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] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0FFC00000 mask FFFC00000 write-protect [ 0.000000] 1 base 0FFB00000 mask FFFF00000 write-protect [ 0.000000] 2 base 000000000 mask F80000000 write-back [ 0.000000] 3 base 07E000000 mask FFE000000 uncachable [ 0.000000] 4 base 07D000000 mask FFF000000 uncachable [ 0.000000] 5 base 07C800000 mask FFF800000 uncachable [ 0.000000] 6 base 07C400000 mask FFFC00000 uncachable [ 0.000000] 7 base 100000000 mask F80000000 write-back [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000000] e820: last_pfn = 0x7c000 max_arch_pfn = 0x400000000 [ 0.000000] esrt: Reserving ESRT space from 0x000000007b572718 to 0x000000007b572750. [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ (ptrval)] 24000 size 24576 [ 0.000000] BRK [0x14613f000, 0x14613ffff] PGTABLE [ 0.000000] BRK [0x146140000, 0x146140fff] PGTABLE [ 0.000000] BRK [0x146141000, 0x146141fff] PGTABLE [ 0.000000] BRK [0x146142000, 0x146142fff] PGTABLE [ 0.000000] BRK [0x146143000, 0x146143fff] PGTABLE [ 0.000000] BRK [0x146144000, 0x146144fff] PGTABLE [ 0.000000] BRK [0x146145000, 0x146145fff] PGTABLE [ 0.000000] BRK [0x146146000, 0x146146fff] PGTABLE [ 0.000000] BRK [0x146147000, 0x146147fff] PGTABLE [ 0.000000] BRK [0x146148000, 0x146148fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x30f7d000-0x347b5fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x000000007BFFE014 000024 (v02 LENOVO) [ 0.000000] ACPI: XSDT 0x000000007BFFE120 00009C (v01 LENOVO CB-01 00000001 01000013) [ 0.000000] ACPI: FACP 0x000000007BFF9000 00010C (v05 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: DSDT 0x000000007BFED000 008618 (v02 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: FACS 0x000000007BFAB000 000040 [ 0.000000] ACPI: UEFI 0x000000007BFFD000 000236 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: TCPA 0x000000007BFFC000 000032 (v02 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: MSDM 0x000000007BFFB000 000055 (v03 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: UEFI 0x000000007BFFA000 000042 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: MCFG 0x000000007BFF7000 00003C (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SLIC 0x000000007BFF6000 000176 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x000000007BFEC000 000763 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x000000007BFEB000 000290 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x000000007BFEA000 00017A (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: APIC 0x000000007BFF8000 000084 (v03 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x000000007BFE9000 000432 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: TPM2 0x000000007BFE8000 000034 (v03 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: FPDT 0x000000007BFE7000 000044 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: BGRT 0x000000007BFE6000 000038 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000017fffffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x17ffd4000-0x17fffefff] [ 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 0x0000000000001000-0x000000000006efff] [ 0.000000] node 0: [mem 0x0000000000070000-0x000000000008ffff] [ 0.000000] node 0: [mem 0x0000000000100000-0x000000001fffffff] [ 0.000000] node 0: [mem 0x0000000020200000-0x00000000759effff] [ 0.000000] node 0: [mem 0x00000000762f0000-0x000000007b49efff] [ 0.000000] node 0: [mem 0x000000007bfff000-0x000000007bffffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000017fffffff] [ 0.000000] Reserved but unavailable: 22226 pages [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000017fffffff] [ 0.000000] On node 0 totalpages: 1026350 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 1143 pages reserved [ 0.000000] DMA zone: 3982 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 7783 pages used for memmap [ 0.000000] DMA32 zone: 498080 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 memory at 0x000000007cc00000-0x000000007ebfffff [ 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 0-114 [ 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] smpboot: Allowing 4 CPUs, 2 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0006f000-0x0006ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x00090000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x20000000-0x201fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x759f0000-0x762effff] [ 0.000000] PM: Registered nosave memory: [mem 0x7b49f000-0x7b52efff] [ 0.000000] PM: Registered nosave memory: [mem 0x7b52f000-0x7bddefff] [ 0.000000] PM: Registered nosave memory: [mem 0x7bddf000-0x7bfbefff] [ 0.000000] PM: Registered nosave memory: [mem 0x7bfbf000-0x7bffefff] [ 0.000000] PM: Registered nosave memory: [mem 0x7c000000-0x7cbfffff] [ 0.000000] PM: Registered nosave memory: [mem 0x7cc00000-0x7ebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0x7ec00000-0xe00f7fff] [ 0.000000] PM: Registered nosave memory: [mem 0xe00f8000-0xe00f8fff] [ 0.000000] PM: Registered nosave memory: [mem 0xe00f9000-0xfed00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed01000-0xfed01fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed02000-0xffafffff] [ 0.000000] PM: Registered nosave memory: [mem 0xffb00000-0xffffffff] [ 0.000000] e820: [mem 0x7ec00000-0xe00f7fff] 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: 1009168 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-4.15.0-46-generic root=/dev/mapper/xubuntu--vg-root ro quiet splash vt.handoff=1 [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 3829360K/4105400K available (12300K kernel code, 2473K rwdata, 4252K rodata, 2408K init, 2416K bss, 276040K 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 39198 entries in 154 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: 1024, preallocated irqs: 16 [ 0.000000] vt handoff: transparent VT on vt#1 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] ACPI: Core revision 20170831 [ 0.000000] ACPI: 5 ACPI AML tables successfully acquired and loaded [ 0.004000] APIC: Switch to symmetric I/O mode setup [ 0.004000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.024000] tsc: Detected 1600.000 MHz processor [ 0.024000] Calibrating delay loop (skipped), value calculated using timer frequency.. 3200.00 BogoMIPS (lpj=6400000) [ 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: 524288 (order: 10, 4194304 bytes) [ 0.024000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.024000] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.024000] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.028444] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.028447] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.028463] mce: CPU supports 6 MCE banks [ 0.028474] CPU0: Thermal monitoring enabled (TM1) [ 0.028480] process: using mwait in idle threads [ 0.028486] Last level iTLB entries: 4KB 48, 2MB 0, 4MB 0 [ 0.028488] Last level dTLB entries: 4KB 256, 2MB 16, 4MB 16, 1GB 0 [ 0.028492] Spectre V2 : Mitigation: Full generic retpoline [ 0.028493] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.028783] Freeing SMP alternatives memory: 36K [ 0.037471] TSC deadline timer enabled [ 0.037477] smpboot: CPU0: Intel(R) Celeron(R) CPU N3060 @ 1.60GHz (family: 0x6, model: 0x4c, stepping: 0x4) [ 0.037705] Performance Events: PEBS fmt2+, 8-deep LBR, Silvermont events, 8-deep LBR, full-width counters, Intel PMU driver. [ 0.037729] ... version: 3 [ 0.037731] ... bit width: 40 [ 0.037732] ... generic registers: 2 [ 0.037734] ... value mask: 000000ffffffffff [ 0.037736] ... max period: 0000007fffffffff [ 0.037737] ... fixed-purpose events: 3 [ 0.037738] ... event mask: 0000000700000003 [ 0.037836] Hierarchical SRCU implementation. [ 0.039846] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.039902] smp: Bringing up secondary CPUs ... [ 0.040000] x86: Booting SMP configuration: [ 0.040000] .... node #0, CPUs: #1 [ 0.040000] smp: Brought up 1 node, 2 CPUs [ 0.040000] smpboot: Max logical packages: 2 [ 0.040000] smpboot: Total of 2 processors activated (6400.00 BogoMIPS) [ 0.040899] devtmpfs: initialized [ 0.040899] x86/mm: Memory block size: 128MB [ 0.041241] evm: security.selinux [ 0.041243] evm: security.SMACK64 [ 0.041244] evm: security.SMACK64EXEC [ 0.041245] evm: security.SMACK64TRANSMUTE [ 0.041246] evm: security.SMACK64MMAP [ 0.041247] evm: security.apparmor [ 0.041249] evm: security.ima [ 0.041250] evm: security.capability [ 0.041328] PM: Registering ACPI NVS region [mem 0x0006f000-0x0006ffff] (4096 bytes) [ 0.041328] PM: Registering ACPI NVS region [mem 0x7bddf000-0x7bfbefff] (1966080 bytes) [ 0.041328] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.041328] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.041328] pinctrl core: initialized pinctrl subsystem [ 0.041328] RTC time: 12:25:01, date: 03/13/19 [ 0.041328] NET: Registered protocol family 16 [ 0.041328] audit: initializing netlink subsys (disabled) [ 0.041328] audit: type=2000 audit(1552479901.040:1): state=initialized audit_enabled=0 res=1 [ 0.044033] cpuidle: using governor ladder [ 0.044037] cpuidle: using governor menu [ 0.044126] ACPI: bus type PCI registered [ 0.044130] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.044284] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xe0000000-0xe3ffffff] (base 0xe0000000) [ 0.044311] PCI: not using MMCONFIG [ 0.044314] PCI: Using configuration type 1 for base access [ 0.047209] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.048220] ACPI: Added _OSI(Module Device) [ 0.048222] ACPI: Added _OSI(Processor Device) [ 0.048224] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.048226] ACPI: Added _OSI(Processor Aggregator Device) [ 0.048228] ACPI: Added _OSI(Linux-Dell-Video) [ 0.048231] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.048233] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.062524] ACPI: Dynamic OEM Table Load: [ 0.062543] ACPI: SSDT 0xFFFF8869FA5BC000 0006B8 (v01 PmRef Cpu0Ist 00003000 INTL 20121220) [ 0.063371] ACPI: Dynamic OEM Table Load: [ 0.063384] ACPI: SSDT 0xFFFF8869FA624400 0003A5 (v01 PmRef Cpu0Cst 00003001 INTL 20121220) [ 0.065112] ACPI: Dynamic OEM Table Load: [ 0.065125] ACPI: SSDT 0xFFFF8869FA621200 00015F (v01 PmRef ApIst 00003000 INTL 20121220) [ 0.065822] ACPI: Dynamic OEM Table Load: [ 0.065834] ACPI: SSDT 0xFFFF8869FA66AA80 00008D (v01 PmRef ApCst 00003000 INTL 20121220) [ 0.067062] ACPI: EC: EC started [ 0.067063] ACPI: EC: interrupt blocked [ 0.069853] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC [ 0.069859] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x16, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.069862] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions [ 0.069864] ACPI: Interpreter enabled [ 0.069921] ACPI: (supports S0 S3 S4 S5) [ 0.069924] ACPI: Using IOAPIC for interrupt routing [ 0.070021] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xe0000000-0xe3ffffff] (base 0xe0000000) [ 0.073174] PCI: MMCONFIG at [mem 0xe0000000-0xe3ffffff] reserved in ACPI motherboard resources [ 0.073198] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.074013] ACPI: Enabled 8 GPEs in block 00 to 3F [ 0.079361] ACPI: Power Resource [USBC] (on) [ 0.085095] ACPI: Power Resource [ID3C] (on) [ 0.091801] (null): Device [GPED] is in always present list [ 0.094186] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.094199] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.094373] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM [ 0.094407] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge [ 0.095372] PCI host bridge to bus 0000:00 [ 0.095378] pci_bus 0000:00: root bus resource [io 0x0070-0x0077] [ 0.095382] pci_bus 0000:00: root bus resource [io 0x0000-0x006f window] [ 0.095385] pci_bus 0000:00: root bus resource [io 0x0078-0x0cf7 window] [ 0.095388] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.095392] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.095395] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window] [ 0.095398] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000fffff window] [ 0.095401] pci_bus 0000:00: root bus resource [mem 0x80000000-0xdfffffff window] [ 0.095405] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.095421] pci 0000:00:00.0: [8086:2280] type 00 class 0x060000 [ 0.095665] pci 0000:00:02.0: [8086:22b1] type 00 class 0x030000 [ 0.095693] pci 0000:00:02.0: reg 0x10: [mem 0x90000000-0x90ffffff 64bit] [ 0.095708] pci 0000:00:02.0: reg 0x18: [mem 0x80000000-0x8fffffff 64bit pref] [ 0.095719] pci 0000:00:02.0: reg 0x20: [io 0x2000-0x203f] [ 0.095751] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.095982] pci 0000:00:13.0: [8086:22a3] type 00 class 0x010601 [ 0.096054] pci 0000:00:13.0: reg 0x20: [io 0x2060-0x207f] [ 0.096068] pci 0000:00:13.0: reg 0x24: [mem 0x91614000-0x916147ff] [ 0.096137] pci 0000:00:13.0: PME# supported from D3hot [ 0.096334] pci 0000:00:14.0: [8086:22b5] type 00 class 0x0c0330 [ 0.096369] pci 0000:00:14.0: reg 0x10: [mem 0x91600000-0x9160ffff 64bit] [ 0.096478] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.096724] pci 0000:00:1a.0: [8086:2298] type 00 class 0x108000 [ 0.096753] pci 0000:00:1a.0: reg 0x10: [mem 0x91500000-0x915fffff] [ 0.096766] pci 0000:00:1a.0: reg 0x14: [mem 0x91400000-0x914fffff] [ 0.096866] pci 0000:00:1a.0: PME# supported from D0 D3hot [ 0.097192] pci 0000:00:1b.0: [8086:2284] type 00 class 0x040300 [ 0.097232] pci 0000:00:1b.0: reg 0x10: [mem 0x91610000-0x91613fff 64bit] [ 0.097342] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.097532] pci 0000:00:1c.0: [8086:22c8] type 01 class 0x060400 [ 0.097660] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.097857] pci 0000:00:1c.2: [8086:22cc] type 01 class 0x060400 [ 0.097985] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold [ 0.098185] pci 0000:00:1c.3: [8086:22ce] type 01 class 0x060400 [ 0.098312] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold [ 0.098525] pci 0000:00:1f.0: [8086:229c] type 00 class 0x060100 [ 0.098834] pci 0000:00:1f.3: [8086:2292] type 00 class 0x0c0500 [ 0.098905] pci 0000:00:1f.3: reg 0x10: [mem 0x91615000-0x9161501f] [ 0.099021] pci 0000:00:1f.3: reg 0x20: [io 0x2040-0x205f] [ 0.099464] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.099666] pci 0000:02:00.0: [168c:0042] type 00 class 0x028000 [ 0.099786] pci 0000:02:00.0: reg 0x10: [mem 0x91000000-0x911fffff 64bit] [ 0.100132] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold [ 0.112106] pci 0000:00:1c.2: PCI bridge to [bus 02] [ 0.112115] pci 0000:00:1c.2: bridge window [mem 0x91000000-0x911fffff] [ 0.112269] pci 0000:03:00.0: [10ec:8136] type 00 class 0x020000 [ 0.112311] pci 0000:03:00.0: reg 0x10: [io 0x1000-0x10ff] [ 0.112351] pci 0000:03:00.0: reg 0x18: [mem 0x91300000-0x91300fff 64bit] [ 0.112377] pci 0000:03:00.0: reg 0x20: [mem 0x91200000-0x91203fff 64bit pref] [ 0.112525] pci 0000:03:00.0: supports D1 D2 [ 0.112528] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.124039] pci 0000:00:1c.3: PCI bridge to [bus 03] [ 0.124046] pci 0000:00:1c.3: bridge window [io 0x1000-0x1fff] [ 0.124052] pci 0000:00:1c.3: bridge window [mem 0x91300000-0x913fffff] [ 0.124061] pci 0000:00:1c.3: bridge window [mem 0x91200000-0x912fffff 64bit pref] [ 0.126188] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *7 [ 0.126462] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.126734] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.127009] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.127282] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.127556] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.127830] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *7 [ 0.128110] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.129303] ACPI Warning: GPE type mismatch (level/edge) (20170831/evxface-826) [ 0.129311] ACPI: EC: interrupt unblocked [ 0.129323] ACPI: EC: event unblocked [ 0.129336] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x16, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.129340] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions and events [ 0.129934] SCSI subsystem initialized [ 0.130034] libata version 3.00 loaded. [ 0.130034] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.130034] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.130034] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.130034] vgaarb: loaded [ 0.130034] ACPI: bus type USB registered [ 0.130034] usbcore: registered new interface driver usbfs [ 0.130034] usbcore: registered new interface driver hub [ 0.130034] usbcore: registered new device driver usb [ 0.130034] EDAC MC: Ver: 3.0.0 [ 0.130034] Registered efivars operations [ 0.154859] PCI: Using ACPI for IRQ routing [ 0.157568] PCI: pci_cache_line_size set to 64 bytes [ 0.157695] e820: reserve RAM buffer [mem 0x0006f000-0x0006ffff] [ 0.157699] e820: reserve RAM buffer [mem 0x759f0000-0x77ffffff] [ 0.157702] e820: reserve RAM buffer [mem 0x7b49f000-0x7bffffff] [ 0.157939] NetLabel: Initializing [ 0.157942] NetLabel: domain hash size = 128 [ 0.157943] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.157976] NetLabel: unlabeled traffic allowed by default [ 0.158022] clocksource: Switched to clocksource refined-jiffies [ 0.187234] VFS: Disk quotas dquot_6.6.0 [ 0.187274] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.187524] AppArmor: AppArmor Filesystem Enabled [ 0.187594] pnp: PnP ACPI init [ 0.188281] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.188286] system 00:00: [io 0x0400-0x047f] has been reserved [ 0.188290] system 00:00: [io 0x0500-0x05fe] has been reserved [ 0.188303] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.188468] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.188601] pnp 00:02: Plug and Play ACPI device, IDs SYN2b69 PNP0f13 SYN0002 SYN2b00 (active) [ 0.190703] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.190965] system 00:04: [mem 0xe0000000-0xefffffff] could not be reserved [ 0.190970] system 00:04: [mem 0xfea00000-0xfeafffff] has been reserved [ 0.190974] system 00:04: [mem 0xfed01000-0xfed01fff] has been reserved [ 0.190978] system 00:04: [mem 0xfed03000-0xfed03fff] has been reserved [ 0.190981] system 00:04: [mem 0xfed06000-0xfed06fff] has been reserved [ 0.190985] system 00:04: [mem 0xfed08000-0xfed09fff] has been reserved [ 0.190988] system 00:04: [mem 0xfed80000-0xfedbffff] has been reserved [ 0.190992] system 00:04: [mem 0xfed1c000-0xfed1cfff] has been reserved [ 0.190995] system 00:04: [mem 0xfee00000-0xfeefffff] has been reserved [ 0.191007] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.192311] pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.192538] pnp: PnP ACPI: found 6 devices [ 0.201449] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.201481] clocksource: Switched to clocksource acpi_pm [ 0.201508] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000 [ 0.201515] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000 [ 0.201519] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000 add_align 100000 [ 0.201563] pci 0000:00:1c.0: BAR 14: assigned [mem 0x91700000-0x918fffff] [ 0.201574] pci 0000:00:1c.0: BAR 15: assigned [mem 0x91900000-0x91afffff 64bit pref] [ 0.201581] pci 0000:00:1c.0: BAR 13: assigned [io 0x3000-0x3fff] [ 0.201588] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.201593] pci 0000:00:1c.0: bridge window [io 0x3000-0x3fff] [ 0.201600] pci 0000:00:1c.0: bridge window [mem 0x91700000-0x918fffff] [ 0.201607] pci 0000:00:1c.0: bridge window [mem 0x91900000-0x91afffff 64bit pref] [ 0.201616] pci 0000:00:1c.2: PCI bridge to [bus 02] [ 0.201624] pci 0000:00:1c.2: bridge window [mem 0x91000000-0x911fffff] [ 0.201636] pci 0000:00:1c.3: PCI bridge to [bus 03] [ 0.201640] pci 0000:00:1c.3: bridge window [io 0x1000-0x1fff] [ 0.201647] pci 0000:00:1c.3: bridge window [mem 0x91300000-0x913fffff] [ 0.201653] pci 0000:00:1c.3: bridge window [mem 0x91200000-0x912fffff 64bit pref] [ 0.201663] pci_bus 0000:00: resource 4 [io 0x0070-0x0077] [ 0.201667] pci_bus 0000:00: resource 5 [io 0x0000-0x006f window] [ 0.201670] pci_bus 0000:00: resource 6 [io 0x0078-0x0cf7 window] [ 0.201673] pci_bus 0000:00: resource 7 [io 0x0d00-0xffff window] [ 0.201676] pci_bus 0000:00: resource 8 [mem 0x000a0000-0x000bffff window] [ 0.201680] pci_bus 0000:00: resource 9 [mem 0x000c0000-0x000dffff window] [ 0.201683] pci_bus 0000:00: resource 10 [mem 0x000e0000-0x000fffff window] [ 0.201686] pci_bus 0000:00: resource 11 [mem 0x80000000-0xdfffffff window] [ 0.201689] pci_bus 0000:01: resource 0 [io 0x3000-0x3fff] [ 0.201692] pci_bus 0000:01: resource 1 [mem 0x91700000-0x918fffff] [ 0.201695] pci_bus 0000:01: resource 2 [mem 0x91900000-0x91afffff 64bit pref] [ 0.201699] pci_bus 0000:02: resource 1 [mem 0x91000000-0x911fffff] [ 0.201702] pci_bus 0000:03: resource 0 [io 0x1000-0x1fff] [ 0.201705] pci_bus 0000:03: resource 1 [mem 0x91300000-0x913fffff] [ 0.201708] pci_bus 0000:03: resource 2 [mem 0x91200000-0x912fffff 64bit pref] [ 0.201937] NET: Registered protocol family 2 [ 0.202458] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 0.202619] TCP bind hash table entries: 32768 (order: 7, 524288 bytes) [ 0.202803] TCP: Hash tables configured (established 32768 bind 32768) [ 0.202921] UDP hash table entries: 2048 (order: 4, 65536 bytes) [ 0.202968] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) [ 0.203110] NET: Registered protocol family 1 [ 0.203152] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.204259] PCI: CLS 64 bytes, default 64 [ 0.204380] Unpacking initramfs... [ 1.889070] Freeing initrd memory: 57572K [ 1.889177] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 1.889184] software IO TLB [mem 0x6e2ce000-0x722ce000] (64MB) mapped at [ (ptrval)- (ptrval)] [ 1.889280] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x171024fa93b, max_idle_ns: 440795253189 ns [ 1.889321] clocksource: Switched to clocksource tsc [ 1.889464] Scanning for low memory corruption every 60 seconds [ 1.890830] Initialise system trusted keyrings [ 1.890856] Key type blacklist registered [ 1.890944] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 1.894020] zbud: loaded [ 1.895185] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.895569] fuse init (API version 7.26) [ 1.899086] Key type asymmetric registered [ 1.899089] Asymmetric key parser 'x509' registered [ 1.899184] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 1.899265] io scheduler noop registered [ 1.899267] io scheduler deadline registered [ 1.899341] io scheduler cfq registered (default) [ 1.900510] efifb: probing for efifb [ 1.900537] efifb: framebuffer at 0x80000000, using 4160k, total 4160k [ 1.900540] efifb: mode is 1366x768x32, linelength=5504, pages=1 [ 1.900541] efifb: scrolling: redraw [ 1.900544] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 1.900795] Console: switching to colour frame buffer device 170x48 [ 1.900843] fb0: EFI VGA frame buffer device [ 1.900866] intel_idle: MWAIT substates: 0x33000020 [ 1.900869] intel_idle: v0.4.1 model 0x4C [ 1.901060] intel_idle: lapic_timer_reliable_states 0xffffffff [ 1.902236] ACPI: AC Adapter [ADP0] (off-line) [ 1.902378] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 1.902394] ACPI: Lid Switch [LID0] [ 1.902478] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 1.902500] ACPI: Power Button [PWRB] [ 1.902585] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 1.902621] ACPI: Power Button [PWRF] [ 1.907755] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.928471] serial8250: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 1.934890] Linux agpgart interface v0.103 [ 1.992358] loop: module loaded [ 1.992806] libphy: Fixed MDIO Bus: probed [ 1.992809] tun: Universal TUN/TAP device driver, 1.6 [ 1.992895] PPP generic driver version 2.4.2 [ 1.993000] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.993007] ehci-pci: EHCI PCI platform driver [ 1.993035] ehci-platform: EHCI generic platform driver [ 1.993059] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.993064] ohci-pci: OHCI PCI platform driver [ 1.993089] ohci-platform: OHCI generic platform driver [ 1.993105] uhci_hcd: USB Universal Host Controller Interface driver [ 1.993531] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.993545] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 1.994712] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000001509810 [ 1.994721] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 1.995063] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.995067] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.995070] usb usb1: Product: xHCI Host Controller [ 1.995073] usb usb1: Manufacturer: Linux 4.15.0-46-generic xhci-hcd [ 1.995076] usb usb1: SerialNumber: 0000:00:14.0 [ 1.995364] hub 1-0:1.0: USB hub found [ 1.995392] hub 1-0:1.0: 7 ports detected [ 1.996942] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.996951] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 1.996960] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed [ 1.997059] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 1.997063] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.997066] usb usb2: Product: xHCI Host Controller [ 1.997069] usb usb2: Manufacturer: Linux 4.15.0-46-generic xhci-hcd [ 1.997072] usb usb2: SerialNumber: 0000:00:14.0 [ 1.997307] hub 2-0:1.0: USB hub found [ 1.997334] hub 2-0:1.0: 6 ports detected [ 1.999124] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 2.020284] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.020298] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.020621] mousedev: PS/2 mouse device common for all mice [ 2.021091] rtc_cmos 00:05: RTC can wake from S4 [ 2.021352] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0 [ 2.021408] rtc_cmos 00:05: alarms up to one month, y3k, 242 bytes nvram [ 2.021432] i2c /dev entries driver [ 2.021446] pcie_mp2_amd: AMD(R) PCI-E MP2 Communication Driver Version: 1.0 [ 2.021821] device-mapper: uevent: version 1.0.3 [ 2.022022] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 2.022063] intel_pstate: Intel P-state driver initializing [ 2.022454] ledtrig-cpu: registered to indicate activity on CPUs [ 2.022462] EFI Variables Facility v0.08 2004-May-17 [ 2.033201] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 2.072200] NET: Registered protocol family 10 [ 2.084074] Segment Routing with IPv6 [ 2.084140] NET: Registered protocol family 17 [ 2.084274] Key type dns_resolver registered [ 2.085373] RAS: Correctable Errors collector initialized. [ 2.085483] microcode: sig=0x406c4, pf=0x1, revision=0x403 [ 2.085937] microcode: Microcode Update Driver: v2.2. [ 2.085974] sched_clock: Marking stable (2085878589, 0)->(2080158525, 5720064) [ 2.086540] registered taskstats version 1 [ 2.086563] Loading compiled-in X.509 certificates [ 2.090204] ACPI: Battery Slot [BAT0] (battery present) [ 2.092865] Loaded X.509 cert 'Build time autogenerated kernel key: b873a790e41754b50f7dbae45b6bd46229c3c73f' [ 2.094961] Loaded UEFI:db cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' linked to secondary sys keyring [ 2.095008] Loaded UEFI:db cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' linked to secondary sys keyring [ 2.095038] Loaded UEFI:db cert 'Mocca: eee4ae78c24bf4a5488b6b77c611edde' linked to secondary sys keyring [ 2.095064] Loaded UEFI:db cert '1G110-1415IBR: 98b4dad6a1e2f7914f4442c9b9fd096e' linked to secondary sys keyring [ 2.095125] Couldn't get size: 0x800000000000000e [ 2.095133] MODSIGN: Couldn't get UEFI MokListRT [ 2.097364] zswap: loaded using pool lzo/zbud [ 2.106478] Key type big_key registered [ 2.106494] Key type trusted registered [ 2.110770] Key type encrypted registered [ 2.110779] AppArmor: AppArmor sha1 policy hashing enabled [ 2.121781] ima: Allocated hash algorithm: sha1 [ 2.248904] evm: HMAC attrs: 0x1 [ 2.249968] Magic number: 11:603:430 [ 2.250324] rtc_cmos 00:05: setting system clock to 2019-03-13 12:25:03 UTC (1552479903) [ 2.250495] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 2.250496] EDD information not available. [ 2.267538] Freeing unused kernel memory: 2408K [ 2.276305] Write protecting the kernel read-only data: 20480k [ 2.278331] Freeing unused kernel memory: 2008K [ 2.287096] Freeing unused kernel memory: 1892K [ 2.302794] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 2.302795] x86/mm: Checking user space page tables [ 2.318191] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 2.332046] usb 1-3: new high-speed USB device number 2 using xhci_hcd [ 2.484322] usb 1-3: New USB device found, idVendor=0bda, idProduct=0129 [ 2.484326] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2.484328] usb 1-3: Product: USB2.0-CRW [ 2.484330] usb 1-3: Manufacturer: Generic [ 2.484332] usb 1-3: SerialNumber: 20100201396000000 [ 2.562058] ahci 0000:00:13.0: version 3.0 [ 2.562390] ahci 0000:00:13.0: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x3 impl SATA mode [ 2.562394] ahci 0000:00:13.0: flags: 64bit ncq pm led clo only pio slum part deso sadm apst [ 2.563392] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 2.563410] r8169 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control [ 2.571577] scsi host0: ahci [ 2.580466] scsi host1: ahci [ 2.580583] ata1: SATA max UDMA/133 abar m2048@0x91614000 port 0x91614100 irq 116 [ 2.580587] ata2: SATA max UDMA/133 abar m2048@0x91614000 port 0x91614180 irq 116 [ 2.594928] r8169 0000:03:00.0 eth0: RTL8106e at 0x (ptrval), 50:7b:9d:e2:bc:c1, XID 04900000 IRQ 117 [ 2.622525] usb 1-4: new full-speed USB device number 3 using xhci_hcd [ 2.635938] [drm] Memory usable by graphics device = 2048M [ 2.635942] checking generic (80000000 410000) vs hw (80000000 10000000) [ 2.635944] fb: switching to inteldrmfb from EFI VGA [ 2.635981] Console: switching to colour dummy device 80x25 [ 2.636156] [drm] Replacing VGA console driver [ 2.636296] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.636298] [drm] Driver supports precise vblank timestamp query. [ 2.649581] SSE version of gcm_enc/dec engaged. [ 2.659318] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 2.692222] r8169 0000:03:00.0 enp3s0: renamed from eth0 [ 2.708359] [drm] Initialized i915 1.6.0 20171023 for 0000:00:02.0 on minor 0 [ 2.712161] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 2.712195] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 2.712330] random: fast init done [ 2.712747] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input6 [ 2.713067] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 2.713093] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 2.713122] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 2.773293] usb 1-4: New USB device found, idVendor=0cf3, idProduct=e360 [ 2.773297] usb 1-4: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.896341] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 2.896372] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 2.899000] ata2.00: ATAPI: HL-DT-ST DVDRAM GUE0N, T.02, max UDMA/33 [ 2.900205] usb 1-5: new high-speed USB device number 4 using xhci_hcd [ 2.901160] ata2.00: configured for UDMA/33 [ 2.926472] ata1.00: ATA-8: ST500LT012-1DG142, 0002LVM1, max UDMA/133 [ 2.926477] ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32) [ 2.927204] fbcon: inteldrmfb (fb0) is primary device [ 2.927341] Console: switching to colour frame buffer device 170x48 [ 2.927403] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 3.060502] ata1.00: configured for UDMA/133 [ 3.061221] scsi 0:0:0:0: Direct-Access ATA ST500LT012-1DG14 LVM1 PQ: 0 ANSI: 5 [ 3.061575] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 3.061767] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/466 GiB) [ 3.061769] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 3.061794] sd 0:0:0:0: [sda] Write Protect is off [ 3.061797] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 3.061838] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 3.065285] scsi 1:0:0:0: CD-ROM HL-DT-ST DVDRAM GUE0N T.02 PQ: 0 ANSI: 5 [ 3.072364] usb 1-5: New USB device found, idVendor=13d3, idProduct=a745 [ 3.072370] usb 1-5: New USB device strings: Mfr=3, Product=1, SerialNumber=2 [ 3.072376] usb 1-5: Product: EasyCamera [ 3.072380] usb 1-5: Manufacturer: Azurewave [ 3.072383] usb 1-5: SerialNumber: 0x0001 [ 3.087021] usbcore: registered new interface driver rtsx_usb [ 3.119687] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 3.119692] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 3.120521] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 3.120757] sr 1:0:0:0: Attached scsi generic sg1 type 5 [ 3.127434] sda: sda1 sda2 sda3 [ 3.128099] sd 0:0:0:0: [sda] Attached SCSI disk [ 3.527947] psmouse serio1: synaptics: queried max coordinates: x [..5670], y [..4794] [ 3.580637] psmouse serio1: synaptics: queried min coordinates: x [1314..], y [1098..] [ 3.677444] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.2, id: 0x1e2b1, caps: 0xf00423/0x840300/0x2a800/0x0, board id: 2848, fw id: 2086391 [ 3.743860] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5 [ 13.146432] random: crng init done [ 13.146437] random: 7 urandom warning(s) missed due to ratelimiting [ 17.428391] NET: Registered protocol family 38 [ 18.979421] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null) [ 21.341189] ip_tables: (C) 2000-2006 Netfilter Core Team [ 21.557664] 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) [ 21.576925] systemd[1]: Detected architecture x86-64. [ 21.586103] systemd[1]: Set hostname to . [ 24.278266] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 24.278369] systemd[1]: Reached target User and Group Name Lookups. [ 24.278839] systemd[1]: Created slice System Slice. [ 24.279150] systemd[1]: Listening on Journal Audit Socket. [ 24.279290] systemd[1]: Listening on Syslog Socket. [ 24.279417] systemd[1]: Listening on LVM2 metadata daemon socket. [ 24.279557] systemd[1]: Listening on udev Control Socket. [ 25.098803] lp: driver loaded but no devices found [ 25.152628] ppdev: user-space parallel port driver [ 25.546060] EXT4-fs (dm-1): re-mounted. Opts: errors=remount-ro [ 26.066868] systemd-journald[396]: Received request to flush runtime journal from PID 1 [ 29.246485] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 29.324466] input: Ideapad extra buttons as /devices/pci0000:00/0000:00:1f.0/PNP0C09:00/VPC2004:00/input/input7 [ 30.200971] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 30.211443] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 31.428365] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 31.776461] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC233: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 31.776465] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 31.776468] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 31.776470] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 31.776471] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 31.776474] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x1b [ 31.776476] snd_hda_codec_realtek hdaudioC0D0: Mic=0x19 [ 32.106888] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8 [ 32.107004] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9 [ 32.107106] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10 [ 32.241452] ath10k_pci 0000:02:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0 [ 32.311048] intel_rapl: Found RAPL domain package [ 32.311051] intel_rapl: Found RAPL domain core [ 32.357814] media: Linux media interface: v0.10 [ 32.495229] Linux video capture interface: v2.00 [ 32.571876] Bluetooth: Core ver 2.22 [ 32.571926] NET: Registered protocol family 31 [ 32.571928] Bluetooth: HCI device and connection manager initialized [ 32.573043] Bluetooth: HCI socket layer initialized [ 32.573049] Bluetooth: L2CAP socket layer initialized [ 32.573067] Bluetooth: SCO socket layer initialized [ 32.616148] ath10k_pci 0000:02:00.0: Direct firmware load for ath10k/pre-cal-pci-0000:02:00.0.bin failed with error -2 [ 32.616180] ath10k_pci 0000:02:00.0: Direct firmware load for ath10k/cal-pci-0000:02:00.0.bin failed with error -2 [ 32.815157] uvcvideo: Found UVC 1.00 device EasyCamera (13d3:a745) [ 32.818471] uvcvideo 1-5:1.0: Entity type for entity Extension 4 was not initialized! [ 32.818476] uvcvideo 1-5:1.0: Entity type for entity Processing 2 was not initialized! [ 32.818478] uvcvideo 1-5:1.0: Entity type for entity Camera 1 was not initialized! [ 32.818600] input: EasyCamera: EasyCamera as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.0/input/input11 [ 32.818726] usbcore: registered new interface driver uvcvideo [ 32.818728] USB Video Class driver (1.1.1) [ 32.977886] ath10k_pci 0000:02:00.0: Direct firmware load for ath10k/QCA9377/hw1.0/firmware-6.bin failed with error -2 [ 33.191657] usbcore: registered new interface driver btusb [ 33.270082] ath10k_pci 0000:02:00.0: qca9377 hw1.0 target 0x05020000 chip_id 0x003820ff sub 17aa:4035 [ 33.270086] ath10k_pci 0000:02:00.0: kconfig debug 0 debugfs 1 tracing 1 dfs 0 testmode 0 [ 33.270924] ath10k_pci 0000:02:00.0: firmware ver WLAN.TF.1.0-00002-QCATFSWPZ-5 api 5 features ignore-otp crc32 c3e0d04f [ 33.541612] ath10k_pci 0000:02:00.0: board_file api 2 bmi_id N/A crc32 8aedfa4a [ 35.856332] ath10k_pci 0000:02:00.0: htt-ver 3.44 wmi-op 4 htt-op 3 cal otp max-sta 32 raw 0 hwcrypto 1 [ 35.951139] ath: EEPROM regdomain: 0x6c [ 35.951143] ath: EEPROM indicates we should expect a direct regpair map [ 35.951145] ath: Country alpha2 being used: 00 [ 35.951146] ath: Regpair used: 0x6c [ 37.549225] ath10k_pci 0000:02:00.0 wlp2s0: renamed from wlan0 [ 39.618152] Adding 1003516k swap on /dev/mapper/xubuntu--vg-swap_1. Priority:-2 extents:1 across:1003516k FS [ 42.252682] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null) [ 44.789317] audit: type=1400 audit(1552479946.036:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=812 comm="apparmor_parser" [ 44.789325] audit: type=1400 audit(1552479946.036:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=812 comm="apparmor_parser" [ 44.789331] audit: type=1400 audit(1552479946.036:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=812 comm="apparmor_parser" [ 44.789335] audit: type=1400 audit(1552479946.036:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=812 comm="apparmor_parser" [ 44.827799] audit: type=1400 audit(1552479946.072:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=811 comm="apparmor_parser" [ 44.827808] audit: type=1400 audit(1552479946.072:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=811 comm="apparmor_parser" [ 44.862107] audit: type=1400 audit(1552479946.108:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=814 comm="apparmor_parser" [ 44.862115] audit: type=1400 audit(1552479946.108:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=814 comm="apparmor_parser" [ 44.862119] audit: type=1400 audit(1552479946.108:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=814 comm="apparmor_parser" [ 44.878382] audit: type=1400 audit(1552479946.124:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=815 comm="apparmor_parser" [ 50.070995] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 50.070998] Bluetooth: BNEP filters: protocol multicast [ 50.071006] Bluetooth: BNEP socket layer initialized [ 60.271514] IPv6: ADDRCONF(NETDEV_UP): enp3s0: link is not ready [ 60.520119] r8169 0000:03:00.0 enp3s0: link down [ 60.520235] IPv6: ADDRCONF(NETDEV_UP): enp3s0: link is not ready [ 60.588719] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 63.139611] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 63.957841] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 69.990012] PKCS#7 signature not signed with a trusted key [ 69.990028] vboxdrv: loading out-of-tree module taints kernel. [ 69.990403] vboxdrv: module verification failed: signature and/or required key missing - tainting kernel [ 70.001456] vboxdrv: Found 2 processor cores [ 70.024814] vboxdrv: TSC mode is Invariant, tentative frequency 1599939904 Hz [ 70.024817] vboxdrv: Successfully loaded version 5.2.18_Ubuntu (interface 0x00290001) [ 70.068068] PKCS#7 signature not signed with a trusted key [ 70.069349] VBoxNetFlt: Successfully started. [ 70.351889] PKCS#7 signature not signed with a trusted key [ 70.356279] VBoxNetAdp: Successfully started. [ 71.102417] PKCS#7 signature not signed with a trusted key [ 71.103193] VBoxPciLinuxInit [ 71.185165] vboxpci: IOMMU not found (not registered) [ 83.139724] wlp2s0: authenticate with ea:cb:ac:31:8d:34 [ 83.170517] wlp2s0: send auth to ea:cb:ac:31:8d:34 (try 1/3) [ 83.171574] wlp2s0: authenticated [ 83.176291] wlp2s0: associate with ea:cb:ac:31:8d:34 (try 1/3) [ 83.178399] wlp2s0: RX AssocResp from ea:cb:ac:31:8d:34 (capab=0x1401 status=0 aid=1) [ 83.182995] wlp2s0: associated [ 83.183129] ath: EEPROM regdomain: 0x8348 [ 83.183131] ath: EEPROM indicates we should expect a country code [ 83.183132] ath: doing EEPROM country->regdmn map search [ 83.183133] ath: country maps to regdmn code: 0x3a [ 83.183135] ath: Country alpha2 being used: US [ 83.183135] ath: Regpair used: 0x3a [ 83.183137] ath: regdomain 0x8348 dynamically updated by country IE [ 83.184221] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready [ 83.242509] wlp2s0: Limiting TX power to 30 (30 - 0) dBm as advertised by ea:cb:ac:31:8d:34 [ 94.171536] Bluetooth: RFCOMM TTY layer initialized [ 94.171547] Bluetooth: RFCOMM socket layer initialized [ 94.171561] Bluetooth: RFCOMM ver 1.11