[ 0.000000] microcode: microcode updated early to revision 0xb4, date = 2019-04-01 [ 0.000000] Linux version 5.0.0-25-generic (buildd@lgw01-amd64-008) (gcc version 8.3.0 (Ubuntu 8.3.0-6ubuntu1)) #26-Ubuntu SMP Thu Aug 1 12:04:58 UTC 2019 (Ubuntu 5.0.0-25.26-generic 5.0.18) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.0.0-25-generic root=UUID=f602384f-63cb-4b98-8c0c-1c43e7b465a0 ro quiet [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Hygon HygonGenuine [ 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: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 [ 0.000000] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 [ 0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format. [ 0.000000] 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 0x0000000000059000-0x000000000009dfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009e000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000061d9cfff] usable [ 0.000000] BIOS-e820: [mem 0x0000000061d9d000-0x0000000061d9dfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000061d9e000-0x0000000061d9efff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000061d9f000-0x0000000079bfdfff] usable [ 0.000000] BIOS-e820: [mem 0x0000000079bfe000-0x0000000079dfdfff] type 20 [ 0.000000] BIOS-e820: [mem 0x0000000079dfe000-0x000000007a78dfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007a78e000-0x000000007ae7dfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000007ae7e000-0x000000007aefdfff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000007aefe000-0x000000007aefefff] usable [ 0.000000] BIOS-e820: [mem 0x000000007aeff000-0x000000007fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fd000000-0x00000000fe7fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed84000-0x00000000fed84fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ffa00000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000047effffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.50 by INSYDE Corp. [ 0.000000] efi: ACPI 2.0=0x7aefd014 SMBIOS=0x79f9a000 SMBIOS 3.0=0x79f98000 ESRT=0x79f967d8 MEMATTR=0x6a4f1018 [ 0.000000] secureboot: Secure boot could not be determined (mode 0) [ 0.000000] SMBIOS 3.0.0 present. [ 0.000000] DMI: Acer Aspire A715-71G/Charmeleon_KLS, BIOS V1.10 08/22/2017 [ 0.000000] tsc: Detected 2500.000 MHz processor [ 0.001376] tsc: Detected 2496.000 MHz TSC [ 0.001376] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.001377] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.001382] last_pfn = 0x47f000 max_arch_pfn = 0x400000000 [ 0.001385] MTRR default type: write-back [ 0.001386] MTRR fixed ranges enabled: [ 0.001386] 00000-9FFFF write-back [ 0.001387] A0000-BFFFF uncachable [ 0.001387] C0000-FFFFF write-protect [ 0.001388] MTRR variable ranges enabled: [ 0.001389] 0 base 0080000000 mask 7F80000000 uncachable [ 0.001389] 1 base 007C000000 mask 7FFC000000 uncachable [ 0.001390] 2 base 007B800000 mask 7FFF800000 uncachable [ 0.001390] 3 disabled [ 0.001391] 4 disabled [ 0.001391] 5 disabled [ 0.001391] 6 disabled [ 0.001392] 7 disabled [ 0.001392] 8 disabled [ 0.001392] 9 disabled [ 0.002031] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.002148] last_pfn = 0x7aeff max_arch_pfn = 0x400000000 [ 0.013768] esrt: Reserving ESRT space from 0x0000000079f967d8 to 0x0000000079f96810. [ 0.013773] check: Scanning 1 areas for low memory corruption [ 0.013776] Using GB pages for direct mapping [ 0.013778] BRK [0x20c801000, 0x20c801fff] PGTABLE [ 0.013779] BRK [0x20c802000, 0x20c802fff] PGTABLE [ 0.013779] BRK [0x20c803000, 0x20c803fff] PGTABLE [ 0.013799] BRK [0x20c804000, 0x20c804fff] PGTABLE [ 0.013800] BRK [0x20c805000, 0x20c805fff] PGTABLE [ 0.013858] BRK [0x20c806000, 0x20c806fff] PGTABLE [ 0.013873] BRK [0x20c807000, 0x20c807fff] PGTABLE [ 0.013910] BRK [0x20c808000, 0x20c808fff] PGTABLE [ 0.013923] BRK [0x20c809000, 0x20c809fff] PGTABLE [ 0.013952] RAMDISK: [mem 0x32e27000-0x3570afff] [ 0.013958] ACPI: Early table checksum verification disabled [ 0.013960] ACPI: RSDP 0x000000007AEFD014 000024 (v02 ACRSYS) [ 0.013963] ACPI: XSDT 0x000000007AEBF188 000124 (v01 ACRSYS ACRPRDCT 00000000 01000013) [ 0.013966] ACPI: FACP 0x000000007AEE8000 00010C (v05 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.013970] ACPI: DSDT 0x000000007AEC4000 01FA3A (v02 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.013972] ACPI: FACS 0x000000007AE59000 000040 [ 0.013973] ACPI: UEFI 0x000000007AEFB000 000042 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.013975] ACPI: SSDT 0x000000007AEF3000 0004C3 (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.013977] ACPI: TPM2 0x000000007AEF1000 000034 (v03 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.013979] ACPI: ASF! 0x000000007AEEC000 0000A5 (v32 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.013980] ACPI: BOOT 0x000000007AEEA000 000028 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.013982] ACPI: HPET 0x000000007AEE7000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.013984] ACPI: MCFG 0x000000007AEE5000 00003C (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.013985] ACPI: SSDT 0x000000007AEC2000 0001BC (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.013987] ACPI: WSMT 0x000000007AEC0000 000028 (v01 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.013989] ACPI: SSDT 0x000000007AEBD000 000346 (v01 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.013990] ACPI: SSDT 0x000000007AEB8000 00051E (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.013992] ACPI: DBG2 0x000000007AEB6000 000054 (v00 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.013994] ACPI: SSDT 0x000000007AEAE000 00477C (v01 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.013995] ACPI: NHLT 0x000000007AEAD000 00002D (v00 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.013997] ACPI: FPDT 0x000000007AEAC000 000044 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.013999] ACPI: UEFI 0x000000007AEFC000 000236 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.014000] ACPI: SSDT 0x000000007AEF2000 000046 (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.014002] ACPI: ASPT 0x000000007AEEB000 000034 (v07 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.014004] ACPI: APIC 0x000000007AEE6000 0000BC (v03 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.014005] ACPI: LPIT 0x000000007AEC1000 000094 (v01 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.014007] ACPI: SSDT 0x000000007AEB9000 003002 (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.014009] ACPI: SSDT 0x000000007AEB4000 00106A (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.014010] ACPI: DMAR 0x000000007AEE4000 0000F0 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.014012] ACPI: SSDT 0x000000007AEED000 003113 (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.014014] ACPI: SSDT 0x000000007AEC3000 000BC8 (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.014015] ACPI: DBGP 0x000000007AEB7000 000034 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.014017] ACPI: DBGP 0x000000007AEE9000 000034 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.014019] ACPI: SSDT 0x000000007AEB3000 000EDE (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.014020] ACPI: SSDT 0x000000007AEBE000 00029F (v02 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.014022] ACPI: SSDT 0x000000007AEF5000 0058C1 (v01 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.014024] ACPI: BGRT 0x000000007AEAB000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.014029] ACPI: Local APIC address 0xfee00000 [ 0.014177] No NUMA configuration found [ 0.014177] Faking a node at [mem 0x0000000000000000-0x000000047effffff] [ 0.014184] NODE_DATA(0) allocated [mem 0x47efd5000-0x47effffff] [ 0.014323] Zone ranges: [ 0.014324] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.014325] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.014325] Normal [mem 0x0000000100000000-0x000000047effffff] [ 0.014326] Device empty [ 0.014326] Movable zone start for each node [ 0.014329] Early memory node ranges [ 0.014329] node 0: [mem 0x0000000000001000-0x0000000000057fff] [ 0.014330] node 0: [mem 0x0000000000059000-0x000000000009dfff] [ 0.014330] node 0: [mem 0x0000000000100000-0x0000000061d9cfff] [ 0.014330] node 0: [mem 0x0000000061d9f000-0x0000000079bfdfff] [ 0.014331] node 0: [mem 0x000000007aefe000-0x000000007aefefff] [ 0.014331] node 0: [mem 0x0000000100000000-0x000000047effffff] [ 0.014596] Zeroed struct page in unavailable ranges: 25703 pages [ 0.014597] Initmem setup node 0 [mem 0x0000000000001000-0x000000047effffff] [ 0.014598] On node 0 totalpages: 4164505 [ 0.014598] DMA zone: 64 pages used for memmap [ 0.014599] DMA zone: 22 pages reserved [ 0.014599] DMA zone: 3996 pages, LIFO batch:0 [ 0.014670] DMA32 zone: 7728 pages used for memmap [ 0.014671] DMA32 zone: 494589 pages, LIFO batch:63 [ 0.024372] Normal zone: 57280 pages used for memmap [ 0.024373] Normal zone: 3665920 pages, LIFO batch:63 [ 0.081967] Reserving Intel graphics memory at [mem 0x7c000000-0x7fffffff] [ 0.082456] ACPI: PM-Timer IO Port: 0x1808 [ 0.082457] ACPI: Local APIC address 0xfee00000 [ 0.082462] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.082462] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.082463] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.082463] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.082463] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) [ 0.082464] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) [ 0.082464] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) [ 0.082464] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1]) [ 0.082491] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119 [ 0.082492] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.082493] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.082494] ACPI: IRQ0 used by override. [ 0.082495] ACPI: IRQ9 used by override. [ 0.082496] Using ACPI (MADT) for SMP configuration information [ 0.082497] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.082501] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.082513] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.082514] PM: Registered nosave memory: [mem 0x00058000-0x00058fff] [ 0.082515] PM: Registered nosave memory: [mem 0x0009e000-0x000fffff] [ 0.082516] PM: Registered nosave memory: [mem 0x61d9d000-0x61d9dfff] [ 0.082517] PM: Registered nosave memory: [mem 0x61d9e000-0x61d9efff] [ 0.082517] PM: Registered nosave memory: [mem 0x79bfe000-0x79dfdfff] [ 0.082518] PM: Registered nosave memory: [mem 0x79dfe000-0x7a78dfff] [ 0.082518] PM: Registered nosave memory: [mem 0x7a78e000-0x7ae7dfff] [ 0.082518] PM: Registered nosave memory: [mem 0x7ae7e000-0x7aefdfff] [ 0.082519] PM: Registered nosave memory: [mem 0x7aeff000-0x7fffffff] [ 0.082520] PM: Registered nosave memory: [mem 0x80000000-0xdfffffff] [ 0.082520] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff] [ 0.082520] PM: Registered nosave memory: [mem 0xf0000000-0xfcffffff] [ 0.082521] PM: Registered nosave memory: [mem 0xfd000000-0xfe7fffff] [ 0.082521] PM: Registered nosave memory: [mem 0xfe800000-0xfebfffff] [ 0.082521] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.082522] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff] [ 0.082522] PM: Registered nosave memory: [mem 0xfed00000-0xfed00fff] [ 0.082522] PM: Registered nosave memory: [mem 0xfed01000-0xfed0ffff] [ 0.082523] PM: Registered nosave memory: [mem 0xfed10000-0xfed19fff] [ 0.082523] PM: Registered nosave memory: [mem 0xfed1a000-0xfed83fff] [ 0.082523] PM: Registered nosave memory: [mem 0xfed84000-0xfed84fff] [ 0.082524] PM: Registered nosave memory: [mem 0xfed85000-0xfedfffff] [ 0.082524] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.082524] PM: Registered nosave memory: [mem 0xfee01000-0xff9fffff] [ 0.082525] PM: Registered nosave memory: [mem 0xffa00000-0xffffffff] [ 0.082526] [mem 0x80000000-0xdfffffff] available for PCI devices [ 0.082527] Booting paravirtualized kernel on bare hardware [ 0.082529] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.082535] random: get_random_bytes called from start_kernel+0x97/0x516 with crng_init=0 [ 0.082539] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.082637] percpu: Embedded 46 pages/cpu s151552 r8192 d28672 u524288 [ 0.082640] pcpu-alloc: s151552 r8192 d28672 u524288 alloc=1*2097152 [ 0.082641] pcpu-alloc: [0] 0 1 2 3 [ 0.082655] Built 1 zonelists, mobility grouping on. Total pages: 4099411 [ 0.082656] Policy zone: Normal [ 0.082656] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.0.0-25-generic root=UUID=f602384f-63cb-4b98-8c0c-1c43e7b465a0 ro quiet [ 0.085041] Calgary: detecting Calgary via BIOS EBDA area [ 0.085042] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.112176] Memory: 16215700K/16658020K available (14339K kernel code, 2335K rwdata, 4304K rodata, 2576K init, 5204K bss, 442320K reserved, 0K cma-reserved) [ 0.112254] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.112258] Kernel/User page tables isolation: enabled [ 0.112268] ftrace: allocating 41574 entries in 163 pages [ 0.123889] rcu: Hierarchical RCU implementation. [ 0.123890] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=4. [ 0.123891] Tasks RCU enabled. [ 0.123891] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.123892] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.125843] NR_IRQS: 524544, nr_irqs: 1024, preallocated irqs: 16 [ 0.126152] Console: colour dummy device 80x25 [ 0.126155] printk: console [tty0] enabled [ 0.126165] ACPI: Core revision 20181213 [ 0.126499] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns [ 0.126529] hpet clockevent registered [ 0.126589] APIC: Switch to symmetric I/O mode setup [ 0.126590] DMAR: Host address width 39 [ 0.126591] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.126595] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e [ 0.126596] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.126599] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.126600] DMAR: RMRR base: 0x0000007a68a000 end: 0x0000007a6a9fff [ 0.126601] DMAR: RMRR base: 0x0000007b800000 end: 0x0000007fffffff [ 0.126601] DMAR: ANDD device: 1 name: \_SB.PCI0.I2C0 [ 0.126602] DMAR: ANDD device: 2 name: \_SB.PCI0.I2C1 [ 0.126603] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.126604] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.126604] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 0.128053] DMAR-IR: Enabled IRQ remapping in x2apic mode [ 0.128054] x2apic enabled [ 0.128068] Switched APIC routing to cluster x2apic. [ 0.132039] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.150538] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x23fa772cf26, max_idle_ns: 440795269835 ns [ 0.150547] Calibrating delay loop (skipped), value calculated using timer frequency.. 4992.00 BogoMIPS (lpj=9984000) [ 0.150549] pid_max: default: 32768 minimum: 301 [ 0.152615] LSM: Security Framework initializing [ 0.152635] Yama: becoming mindful. [ 0.152661] AppArmor: AppArmor initialized [ 0.154018] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes) [ 0.154717] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.154745] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.154767] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.154915] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.154915] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.154919] mce: CPU supports 10 MCE banks [ 0.154927] mce: CPU0: Thermal monitoring enabled (TM1) [ 0.154941] process: using mwait in idle threads [ 0.154943] Last level iTLB entries: 4KB 128, 2MB 8, 4MB 8 [ 0.154943] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.154944] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.154945] Spectre V2 : Mitigation: Full generic retpoline [ 0.154945] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.154945] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.154951] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.154951] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.154968] MDS: Mitigation: Clear CPU buffers [ 0.155141] Freeing SMP alternatives memory: 36K [ 0.158618] TSC deadline timer enabled [ 0.158623] smpboot: CPU0: Intel(R) Core(TM) i5-7300HQ CPU @ 2.50GHz (family: 0x6, model: 0x9e, stepping: 0x9) [ 0.158689] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.158712] ... version: 4 [ 0.158712] ... bit width: 48 [ 0.158712] ... generic registers: 8 [ 0.158713] ... value mask: 0000ffffffffffff [ 0.158713] ... max period: 00007fffffffffff [ 0.158713] ... fixed-purpose events: 3 [ 0.158714] ... event mask: 00000007000000ff [ 0.158742] rcu: Hierarchical SRCU implementation. [ 0.159173] random: crng done (trusting CPU's manufacturer) [ 0.159371] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.159400] smp: Bringing up secondary CPUs ... [ 0.159449] x86: Booting SMP configuration: [ 0.159450] .... node #0, CPUs: #1 #2 #3 [ 0.164149] smp: Brought up 1 node, 4 CPUs [ 0.164149] smpboot: Max logical packages: 1 [ 0.164149] smpboot: Total of 4 processors activated (19968.00 BogoMIPS) [ 0.166820] devtmpfs: initialized [ 0.166820] x86/mm: Memory block size: 128MB [ 0.167395] PM: Registering ACPI NVS region [mem 0x61d9d000-0x61d9dfff] (4096 bytes) [ 0.167395] PM: Registering ACPI NVS region [mem 0x7a78e000-0x7ae7dfff] (7274496 bytes) [ 0.167395] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.167395] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.167395] pinctrl core: initialized pinctrl subsystem [ 0.167395] RTC time: 10:52:51, date: 2019-08-21 [ 0.167395] NET: Registered protocol family 16 [ 0.167395] audit: initializing netlink subsys (disabled) [ 0.167395] audit: type=2000 audit(1566384771.044:1): state=initialized audit_enabled=0 res=1 [ 0.167395] EISA bus registered [ 0.167395] cpuidle: using governor ladder [ 0.167395] cpuidle: using governor menu [ 0.167395] Simple Boot Flag at 0x44 set to 0x1 [ 0.167395] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.167395] ACPI: bus type PCI registered [ 0.167395] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.167395] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.167395] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.167395] PCI: Using configuration type 1 for base access [ 0.167570] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.167570] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.167570] ACPI: Added _OSI(Module Device) [ 0.167570] ACPI: Added _OSI(Processor Device) [ 0.167570] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.167570] ACPI: Added _OSI(Processor Aggregator Device) [ 0.167570] ACPI: Added _OSI(Linux-Dell-Video) [ 0.167570] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.167570] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.202007] ACPI: 14 ACPI AML tables successfully acquired and loaded [ 0.205359] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.209373] ACPI: Dynamic OEM Table Load: [ 0.209387] ACPI: SSDT 0xFFFF9ADEAE416800 0005EE (v02 PmRef Cpu0Ist 00003000 INTL 20160527) [ 0.209872] ACPI: \_PR_.CPU0: _OSC native thermal LVT Acked [ 0.212106] ACPI: Dynamic OEM Table Load: [ 0.212113] ACPI: SSDT 0xFFFF9ADEAC1FE000 0003FF (v02 PmRef Cpu0Cst 00003001 INTL 20160527) [ 0.212539] ACPI: Dynamic OEM Table Load: [ 0.212544] ACPI: SSDT 0xFFFF9ADEAC193800 000115 (v02 PmRef Cpu0Hwp 00003000 INTL 20160527) [ 0.212832] ACPI: Dynamic OEM Table Load: [ 0.212837] ACPI: SSDT 0xFFFF9ADEAC192600 0001A4 (v02 PmRef HwpLvt 00003000 INTL 20160527) [ 0.213460] ACPI: Dynamic OEM Table Load: [ 0.213468] ACPI: SSDT 0xFFFF9ADEAC294800 00065C (v02 PmRef ApIst 00003000 INTL 20160527) [ 0.214146] ACPI: Dynamic OEM Table Load: [ 0.214152] ACPI: SSDT 0xFFFF9ADEAC193E00 000197 (v02 PmRef ApHwp 00003000 INTL 20160527) [ 0.214539] ACPI: Dynamic OEM Table Load: [ 0.214545] ACPI: SSDT 0xFFFF9ADEAC27F600 00018A (v02 PmRef ApCst 00003000 INTL 20160527) [ 0.217343] ACPI: EC: EC started [ 0.217344] ACPI: EC: interrupt blocked [ 0.217733] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC [ 0.217734] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x14, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.217735] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions [ 0.217736] ACPI: Interpreter enabled [ 0.217775] ACPI: (supports S0 S3 S4 S5) [ 0.217775] ACPI: Using IOAPIC for interrupt routing [ 0.217807] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.219681] ACPI: Enabled 7 GPEs in block 00 to 7F [ 0.220370] ACPI: Power Resource [PG00] (on) [ 0.287660] ACPI: Power Resource [WRST] (on) [ 0.306674] ACPI: Power Resource [FN00] (off) [ 0.306763] ACPI: Power Resource [FN01] (off) [ 0.306853] ACPI: Power Resource [FN02] (off) [ 0.306940] ACPI: Power Resource [FN03] (off) [ 0.307029] ACPI: Power Resource [FN04] (off) [ 0.308113] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.308117] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.308306] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug SHPCHotplug PME] [ 0.308484] acpi PNP0A08:00: _OSC: OS now controls [AER PCIeCapability LTR] [ 0.308484] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration [ 0.310529] PCI host bridge to bus 0000:00 [ 0.310531] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.310531] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.310532] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.310533] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window] [ 0.310534] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window] [ 0.310534] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window] [ 0.310535] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window] [ 0.310536] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] [ 0.310536] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] [ 0.310537] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] [ 0.310538] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window] [ 0.310538] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window] [ 0.310540] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window] [ 0.310541] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window] [ 0.310542] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window] [ 0.310543] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window] [ 0.310543] pci_bus 0000:00: root bus resource [mem 0x80000000-0xdfffffff window] [ 0.310544] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window] [ 0.310545] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.310551] pci 0000:00:00.0: [8086:5910] type 00 class 0x060000 [ 0.311547] pci 0000:00:01.0: [8086:1901] type 01 class 0x060400 [ 0.311584] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold [ 0.312407] pci 0000:00:02.0: [8086:591b] type 00 class 0x030000 [ 0.312415] pci 0000:00:02.0: reg 0x10: [mem 0xa2000000-0xa2ffffff 64bit] [ 0.312420] pci 0000:00:02.0: reg 0x18: [mem 0xb0000000-0xbfffffff 64bit pref] [ 0.312423] pci 0000:00:02.0: reg 0x20: [io 0x5000-0x503f] [ 0.312435] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.313314] pci 0000:00:14.0: [8086:a12f] type 00 class 0x0c0330 [ 0.313347] pci 0000:00:14.0: reg 0x10: [mem 0xa4600000-0xa460ffff 64bit] [ 0.313445] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.314351] pci 0000:00:14.2: [8086:a131] type 00 class 0x118000 [ 0.314384] pci 0000:00:14.2: reg 0x10: [mem 0xa462a000-0xa462afff 64bit] [ 0.315303] pci 0000:00:15.0: [8086:a160] type 00 class 0x118000 [ 0.315333] pci 0000:00:15.0: reg 0x10: [mem 0xa462b000-0xa462bfff 64bit] [ 0.316247] pci 0000:00:15.1: [8086:a161] type 00 class 0x118000 [ 0.316276] pci 0000:00:15.1: reg 0x10: [mem 0xa462c000-0xa462cfff 64bit] [ 0.317211] pci 0000:00:16.0: [8086:a13a] type 00 class 0x078000 [ 0.317240] pci 0000:00:16.0: reg 0x10: [mem 0xa462d000-0xa462dfff 64bit] [ 0.317323] pci 0000:00:16.0: PME# supported from D3hot [ 0.318185] pci 0000:00:17.0: [8086:a103] type 00 class 0x010601 [ 0.318212] pci 0000:00:17.0: reg 0x10: [mem 0xa4628000-0xa4629fff] [ 0.318223] pci 0000:00:17.0: reg 0x14: [mem 0xa4630000-0xa46300ff] [ 0.318235] pci 0000:00:17.0: reg 0x18: [io 0x5080-0x5087] [ 0.318245] pci 0000:00:17.0: reg 0x1c: [io 0x5088-0x508b] [ 0.318256] pci 0000:00:17.0: reg 0x20: [io 0x5060-0x507f] [ 0.318267] pci 0000:00:17.0: reg 0x24: [mem 0xa462e000-0xa462e7ff] [ 0.318329] pci 0000:00:17.0: PME# supported from D3hot [ 0.319191] pci 0000:00:1c.0: [8086:a112] type 01 class 0x060400 [ 0.319319] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.320209] pci 0000:00:1c.3: [8086:a113] type 01 class 0x060400 [ 0.320336] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold [ 0.321231] pci 0000:00:1d.0: [8086:a118] type 01 class 0x060400 [ 0.321362] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.322273] pci 0000:00:1f.0: [8086:a152] type 00 class 0x060100 [ 0.323199] pci 0000:00:1f.2: [8086:a121] type 00 class 0x058000 [ 0.323220] pci 0000:00:1f.2: reg 0x10: [mem 0xa4624000-0xa4627fff] [ 0.324121] pci 0000:00:1f.3: [8086:a171] type 00 class 0x040380 [ 0.324153] pci 0000:00:1f.3: reg 0x10: [mem 0xa4620000-0xa4623fff 64bit] [ 0.324191] pci 0000:00:1f.3: reg 0x20: [mem 0xa4610000-0xa461ffff 64bit] [ 0.324247] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 0.325123] pci 0000:00:1f.4: [8086:a123] type 00 class 0x0c0500 [ 0.325183] pci 0000:00:1f.4: reg 0x10: [mem 0xa462f000-0xa462f0ff 64bit] [ 0.325253] pci 0000:00:1f.4: reg 0x20: [io 0x5040-0x505f] [ 0.326184] pci 0000:01:00.0: [10de:1c8d] type 00 class 0x030000 [ 0.326197] pci 0000:01:00.0: reg 0x10: [mem 0xa3000000-0xa3ffffff] [ 0.326203] pci 0000:01:00.0: reg 0x14: [mem 0x90000000-0x9fffffff 64bit pref] [ 0.326210] pci 0000:01:00.0: reg 0x1c: [mem 0xa0000000-0xa1ffffff 64bit pref] [ 0.326214] pci 0000:01:00.0: reg 0x24: [io 0x4000-0x407f] [ 0.326219] pci 0000:01:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref] [ 0.326230] pci 0000:01:00.0: Enabling HDA controller [ 0.326334] pci 0000:01:00.1: [10de:0fb9] type 00 class 0x040300 [ 0.326343] pci 0000:01:00.1: reg 0x10: [mem 0xa4000000-0xa4003fff] [ 0.326439] pci 0000:00:01.0: PCI bridge to [bus 01] [ 0.326440] pci 0000:00:01.0: bridge window [io 0x4000-0x4fff] [ 0.326442] pci 0000:00:01.0: bridge window [mem 0xa3000000-0xa40fffff] [ 0.326444] pci 0000:00:01.0: bridge window [mem 0x90000000-0xa1ffffff 64bit pref] [ 0.326607] pci 0000:02:00.0: [168c:003e] type 00 class 0x028000 [ 0.326847] pci 0000:02:00.0: reg 0x10: [mem 0xa4200000-0xa43fffff 64bit] [ 0.327694] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold [ 0.328484] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.328491] pci 0000:00:1c.0: bridge window [mem 0xa4200000-0xa43fffff] [ 0.328567] pci 0000:03:00.0: [10ec:5287] type 00 class 0xff0000 [ 0.328602] pci 0000:03:00.0: reg 0x10: [mem 0xa4505000-0xa4505fff] [ 0.328665] pci 0000:03:00.0: reg 0x30: [mem 0xffff0000-0xffffffff pref] [ 0.328776] pci 0000:03:00.0: supports D1 D2 [ 0.328777] pci 0000:03:00.0: PME# supported from D1 D2 D3hot D3cold [ 0.328902] pci 0000:03:00.1: [10ec:8168] type 00 class 0x020000 [ 0.328935] pci 0000:03:00.1: reg 0x10: [io 0x3000-0x30ff] [ 0.328963] pci 0000:03:00.1: reg 0x18: [mem 0xa4504000-0xa4504fff 64bit] [ 0.328979] pci 0000:03:00.1: reg 0x20: [mem 0xa4500000-0xa4503fff 64bit] [ 0.329091] pci 0000:03:00.1: supports D1 D2 [ 0.329092] pci 0000:03:00.1: PME# supported from D0 D1 D2 D3hot D3cold [ 0.329244] pci 0000:00:1c.3: PCI bridge to [bus 03] [ 0.329247] pci 0000:00:1c.3: bridge window [io 0x3000-0x3fff] [ 0.329251] pci 0000:00:1c.3: bridge window [mem 0xa4500000-0xa45fffff] [ 0.329520] pci 0000:04:00.0: [144d:a808] type 00 class 0x010802 [ 0.329562] pci 0000:04:00.0: reg 0x10: [mem 0xa4400000-0xa4403fff 64bit] [ 0.329877] pci 0000:00:1d.0: PCI bridge to [bus 04] [ 0.329884] pci 0000:00:1d.0: bridge window [mem 0xa4400000-0xa44fffff] [ 0.332050] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.332108] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.332164] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.332219] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.332275] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.332330] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.332385] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.332441] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.333091] ACPI: EC: interrupt unblocked [ 0.333148] ACPI: EC: event unblocked [ 0.333194] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x14, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.333195] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions and events [ 0.333267] SCSI subsystem initialized [ 0.333267] libata version 3.00 loaded. [ 0.333267] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.333267] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.333267] pci 0000:01:00.0: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none [ 0.333267] pci 0000:00:02.0: vgaarb: no bridge control possible [ 0.333267] pci 0000:01:00.0: vgaarb: bridge control possible [ 0.333267] vgaarb: loaded [ 0.333267] ACPI: bus type USB registered [ 0.333267] usbcore: registered new interface driver usbfs [ 0.333267] usbcore: registered new interface driver hub [ 0.333267] usbcore: registered new device driver usb [ 0.333267] pps_core: LinuxPPS API ver. 1 registered [ 0.333267] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.333267] PTP clock support registered [ 0.333267] EDAC MC: Ver: 3.0.0 [ 0.333267] Registered efivars operations [ 0.378932] PCI: Using ACPI for IRQ routing [ 0.407020] PCI: pci_cache_line_size set to 64 bytes [ 0.407573] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff] [ 0.407574] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff] [ 0.407575] e820: reserve RAM buffer [mem 0x61d9d000-0x63ffffff] [ 0.407576] e820: reserve RAM buffer [mem 0x79bfe000-0x7bffffff] [ 0.407576] e820: reserve RAM buffer [mem 0x7aeff000-0x7bffffff] [ 0.407577] e820: reserve RAM buffer [mem 0x47f000000-0x47fffffff] [ 0.407658] NetLabel: Initializing [ 0.407658] NetLabel: domain hash size = 128 [ 0.407658] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.407668] NetLabel: unlabeled traffic allowed by default [ 0.407680] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.407680] hpet0: 8 comparators, 64-bit 24.000000 MHz counter [ 0.410540] clocksource: Switched to clocksource tsc-early [ 0.418725] VFS: Disk quotas dquot_6.6.0 [ 0.418734] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.418810] AppArmor: AppArmor Filesystem Enabled [ 0.418831] pnp: PnP ACPI init [ 0.419016] system 00:00: [mem 0xfd000000-0xfdabffff] has been reserved [ 0.419017] system 00:00: [mem 0xfdad0000-0xfdadffff] has been reserved [ 0.419018] system 00:00: [mem 0xfdb00000-0xfdffffff] has been reserved [ 0.419019] system 00:00: [mem 0xfe000000-0xfe01ffff] has been reserved [ 0.419020] system 00:00: [mem 0xfe036000-0xfe03bfff] has been reserved [ 0.419021] system 00:00: [mem 0xfe03d000-0xfe3fffff] has been reserved [ 0.419022] system 00:00: [mem 0xfe410000-0xfe7fffff] has been reserved [ 0.419025] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.419300] system 00:01: [io 0x2000-0x20fe] has been reserved [ 0.419303] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.419419] system 00:02: [io 0x0680-0x069f] has been reserved [ 0.419420] system 00:02: [io 0xfd60-0xfd63] has been reserved [ 0.419421] system 00:02: [io 0xffff] has been reserved [ 0.419422] system 00:02: [io 0xffff] has been reserved [ 0.419422] system 00:02: [io 0xffff] has been reserved [ 0.419423] system 00:02: [io 0x1800-0x18fe] has been reserved [ 0.419424] system 00:02: [io 0x164e-0x164f] has been reserved [ 0.419426] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.419507] system 00:03: [io 0x0800-0x087f] has been reserved [ 0.419509] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.419525] pnp 00:04: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.419559] system 00:05: [io 0x1854-0x1857] has been reserved [ 0.419561] system 00:05: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.419590] pnp 00:06: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.420746] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.421376] system 00:08: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.421377] system 00:08: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.421378] system 00:08: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.421379] system 00:08: [mem 0xe0000000-0xefffffff] has been reserved [ 0.421380] system 00:08: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.421381] system 00:08: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.421382] system 00:08: [mem 0xfed45000-0xfed8ffff] could not be reserved [ 0.421383] system 00:08: [mem 0xff000000-0xff000fff] has been reserved [ 0.421383] system 00:08: [mem 0xff010000-0xffffffff] could not be reserved [ 0.421384] system 00:08: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.421385] system 00:08: [mem 0x80000000-0x8001ffff] has been reserved [ 0.421387] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.421883] pnp: PnP ACPI: found 9 devices [ 0.427239] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.427242] pci 0000:01:00.0: can't claim BAR 6 [mem 0xfff80000-0xffffffff pref]: no compatible bridge window [ 0.427243] pci 0000:03:00.0: can't claim BAR 6 [mem 0xffff0000-0xffffffff pref]: no compatible bridge window [ 0.427281] pci 0000:01:00.0: BAR 6: assigned [mem 0xa4080000-0xa40fffff pref] [ 0.427283] pci 0000:00:01.0: PCI bridge to [bus 01] [ 0.427284] pci 0000:00:01.0: bridge window [io 0x4000-0x4fff] [ 0.427286] pci 0000:00:01.0: bridge window [mem 0xa3000000-0xa40fffff] [ 0.427287] pci 0000:00:01.0: bridge window [mem 0x90000000-0xa1ffffff 64bit pref] [ 0.427290] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.427296] pci 0000:00:1c.0: bridge window [mem 0xa4200000-0xa43fffff] [ 0.427306] pci 0000:03:00.0: BAR 6: assigned [mem 0xa4510000-0xa451ffff pref] [ 0.427307] pci 0000:00:1c.3: PCI bridge to [bus 03] [ 0.427309] pci 0000:00:1c.3: bridge window [io 0x3000-0x3fff] [ 0.427314] pci 0000:00:1c.3: bridge window [mem 0xa4500000-0xa45fffff] [ 0.427324] pci 0000:00:1d.0: PCI bridge to [bus 04] [ 0.427330] pci 0000:00:1d.0: bridge window [mem 0xa4400000-0xa44fffff] [ 0.427341] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.427341] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.427342] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.427343] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window] [ 0.427344] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window] [ 0.427344] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window] [ 0.427345] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window] [ 0.427346] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window] [ 0.427346] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window] [ 0.427347] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window] [ 0.427348] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window] [ 0.427349] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window] [ 0.427349] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window] [ 0.427350] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window] [ 0.427351] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window] [ 0.427352] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window] [ 0.427352] pci_bus 0000:00: resource 20 [mem 0x80000000-0xdfffffff window] [ 0.427353] pci_bus 0000:00: resource 21 [mem 0xfd000000-0xfe7fffff window] [ 0.427354] pci_bus 0000:01: resource 0 [io 0x4000-0x4fff] [ 0.427355] pci_bus 0000:01: resource 1 [mem 0xa3000000-0xa40fffff] [ 0.427355] pci_bus 0000:01: resource 2 [mem 0x90000000-0xa1ffffff 64bit pref] [ 0.427356] pci_bus 0000:02: resource 1 [mem 0xa4200000-0xa43fffff] [ 0.427357] pci_bus 0000:03: resource 0 [io 0x3000-0x3fff] [ 0.427358] pci_bus 0000:03: resource 1 [mem 0xa4500000-0xa45fffff] [ 0.427359] pci_bus 0000:04: resource 1 [mem 0xa4400000-0xa44fffff] [ 0.427505] NET: Registered protocol family 2 [ 0.427605] tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes) [ 0.427640] TCP established hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.427755] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.427832] TCP: Hash tables configured (established 131072 bind 65536) [ 0.427855] UDP hash table entries: 8192 (order: 6, 262144 bytes) [ 0.427882] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes) [ 0.427942] NET: Registered protocol family 1 [ 0.427945] NET: Registered protocol family 44 [ 0.427953] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.429716] pci 0000:01:00.1: Linked as a consumer to 0000:01:00.0 [ 0.429968] PCI: CLS 64 bytes, default 64 [ 0.430008] Unpacking initramfs... [ 0.887735] Freeing initrd memory: 41872K [ 0.887772] DMAR: ACPI device "device:7d" under DMAR at fed91000 as 00:15.0 [ 0.887774] DMAR: ACPI device "device:7e" under DMAR at fed91000 as 00:15.1 [ 0.902574] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.902577] software IO TLB: mapped [mem 0x75654000-0x79654000] (64MB) [ 0.902759] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x23fa772cf26, max_idle_ns: 440795269835 ns [ 0.902768] clocksource: Switched to clocksource tsc [ 0.902833] check: Scanning for low memory corruption every 60 seconds [ 0.904420] Initialise system trusted keyrings [ 0.904427] Key type blacklist registered [ 0.904450] workingset: timestamp_bits=36 max_order=22 bucket_order=0 [ 0.905580] zbud: loaded [ 0.905951] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.906114] fuse init (API version 7.28) [ 0.936799] Key type asymmetric registered [ 0.936800] Asymmetric key parser 'x509' registered [ 0.936805] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 0.936825] io scheduler mq-deadline registered [ 0.937524] aer 0000:00:1d.0:pcie002: AER enabled with IRQ 122 [ 0.937594] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 0.937639] efifb: probing for efifb [ 0.937649] efifb: framebuffer at 0xb0000000, using 8128k, total 8128k [ 0.937649] efifb: mode is 1920x1080x32, linelength=7680, pages=1 [ 0.937650] efifb: scrolling: redraw [ 0.937651] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.940557] Console: switching to colour frame buffer device 240x67 [ 0.943398] fb0: EFI VGA frame buffer device [ 0.943403] intel_idle: MWAIT substates: 0x11142120 [ 0.943404] intel_idle: v0.4.1 model 0x9E [ 0.943639] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.943788] ACPI: AC Adapter [ACAD] (on-line) [ 0.943836] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:17/PNP0C0D:00/input/input0 [ 0.943840] ACPI: Lid Switch [LID0] [ 0.943871] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1 [ 0.943875] ACPI: Sleep Button [SLPB] [ 0.943893] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input2 [ 0.943900] ACPI: Power Button [PWRB] [ 0.943919] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 0.943923] ACPI: Power Button [PWRF] [ 1.063307] thermal LNXTHERM:00: registered as thermal_zone0 [ 1.063308] ACPI: Thermal Zone [TZ00] (28 C) [ 1.063498] thermal LNXTHERM:01: registered as thermal_zone1 [ 1.063499] ACPI: Thermal Zone [TZ01] (30 C) [ 1.063754] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.064317] battery: ACPI: Battery Slot [BAT1] (battery present) [ 1.065679] Linux agpgart interface v0.103 [ 1.084359] loop: module loaded [ 1.084515] libphy: Fixed MDIO Bus: probed [ 1.084516] tun: Universal TUN/TAP device driver, 1.6 [ 1.084537] PPP generic driver version 2.4.2 [ 1.084568] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.084570] ehci-pci: EHCI PCI platform driver [ 1.084578] ehci-platform: EHCI generic platform driver [ 1.084586] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.084588] ohci-pci: OHCI PCI platform driver [ 1.084594] ohci-platform: OHCI generic platform driver [ 1.084600] uhci_hcd: USB Universal Host Controller Interface driver [ 1.084760] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.084764] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 1.085875] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000001109810 [ 1.085881] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 1.086112] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.00 [ 1.086113] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.086114] usb usb1: Product: xHCI Host Controller [ 1.086115] usb usb1: Manufacturer: Linux 5.0.0-25-generic xhci-hcd [ 1.086116] usb usb1: SerialNumber: 0000:00:14.0 [ 1.086229] hub 1-0:1.0: USB hub found [ 1.086262] hub 1-0:1.0: 16 ports detected [ 1.086982] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.086985] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 1.086988] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed [ 1.087019] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.00 [ 1.087020] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.087021] usb usb2: Product: xHCI Host Controller [ 1.087022] usb usb2: Manufacturer: Linux 5.0.0-25-generic xhci-hcd [ 1.087023] usb usb2: SerialNumber: 0000:00:14.0 [ 1.087132] hub 2-0:1.0: USB hub found [ 1.087151] hub 2-0:1.0: 8 ports detected [ 1.087272] usb: port power management may be unreliable [ 1.087661] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1 [ 1.087662] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp [ 1.095072] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.095217] mousedev: PS/2 mouse device common for all mice [ 1.095625] rtc_cmos 00:04: RTC can wake from S4 [ 1.096066] rtc_cmos 00:04: registered as rtc0 [ 1.096078] rtc_cmos 00:04: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 1.096083] i2c /dev entries driver [ 1.096150] device-mapper: uevent: version 1.0.3 [ 1.096195] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@redhat.com [ 1.096211] platform eisa.0: Probing EISA bus 0 [ 1.096212] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 1.096213] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 1.096214] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 1.096214] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 1.096215] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 1.096216] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 1.096217] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 1.096218] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 1.096218] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 1.096219] platform eisa.0: EISA: Detected 0 cards [ 1.096222] intel_pstate: Intel P-state driver initializing [ 1.096234] intel_pstate: Disabling energy efficiency optimization [ 1.096508] intel_pstate: HWP enabled [ 1.096577] ledtrig-cpu: registered to indicate activity on CPUs [ 1.096579] EFI Variables Facility v0.08 2004-May-17 [ 1.106377] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 1.150223] resource sanity check: requesting [mem 0xfdffe800-0xfe0007ff], which spans more than pnp 00:00 [mem 0xfdb00000-0xfdffffff] [ 1.150227] caller pmc_core_probe+0x94/0x298 mapping multiple BARs [ 1.150240] intel_pmc_core: initialized [ 1.150461] NET: Registered protocol family 10 [ 1.155769] Segment Routing with IPv6 [ 1.155781] NET: Registered protocol family 17 [ 1.155927] Key type dns_resolver registered [ 1.156459] RAS: Correctable Errors collector initialized. [ 1.156484] microcode: sig=0x906e9, pf=0x20, revision=0xb4 [ 1.156666] microcode: Microcode Update Driver: v2.2. [ 1.156675] sched_clock: Marking stable (1160245246, -3597572)->(1164966521, -8318847) [ 1.157235] registered taskstats version 1 [ 1.157241] Loading compiled-in X.509 certificates [ 1.158531] Loaded X.509 cert 'Build time autogenerated kernel key: 08e4f2da826c57e03df6f45a3afbbcc4f0284d06' [ 1.161208] Loaded UEFI:db cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' linked to secondary sys keyring [ 1.161222] Loaded UEFI:db cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' linked to secondary sys keyring [ 1.161230] Loaded UEFI:db cert 'Acer Database: 84f00f5841571abd2cc11a8c26d5c9c8d2b6b0b5' linked to secondary sys keyring [ 1.161232] Problem loading UEFI:db X.509 certificate (-65) [ 1.161250] Problem loading UEFI:db X.509 certificate (-65) [ 1.161580] Couldn't get size: 0x800000000000000e [ 1.161609] MODSIGN: Couldn't get UEFI MokListRT [ 1.163865] zswap: loaded using pool lzo/zbud [ 1.168980] Key type big_key registered [ 1.168983] Key type trusted registered [ 1.171185] Key type encrypted registered [ 1.171187] AppArmor: AppArmor sha1 policy hashing enabled [ 1.176094] ima: Allocated hash algorithm: sha1 [ 1.214470] No architecture policies found [ 1.214479] evm: Initialising EVM extended attributes: [ 1.214480] evm: security.selinux [ 1.214480] evm: security.SMACK64 [ 1.214480] evm: security.SMACK64EXEC [ 1.214481] evm: security.SMACK64TRANSMUTE [ 1.214481] evm: security.SMACK64MMAP [ 1.214481] evm: security.apparmor [ 1.214482] evm: security.ima [ 1.214482] evm: security.capability [ 1.214482] evm: HMAC attrs: 0x1 [ 1.215433] Magic number: 15:987:881 [ 1.215634] rtc_cmos 00:04: setting system clock to 2019-08-21T10:52:52 UTC (1566384772) [ 1.216737] Freeing unused decrypted memory: 2040K [ 1.217108] Freeing unused kernel image memory: 2576K [ 1.235121] Write protecting the kernel read-only data: 22528k [ 1.235702] Freeing unused kernel image memory: 2016K [ 1.236124] Freeing unused kernel image memory: 1840K [ 1.242875] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.242875] x86/mm: Checking user space page tables [ 1.249321] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.249322] Run /init as init process [ 1.312080] wmi_bus wmi_bus-PNP0C14:00: WQ data block query control method not found [ 1.312082] wmi_bus wmi_bus-PNP0C14:00: WQ data block query control method not found [ 1.312083] wmi_bus wmi_bus-PNP0C14:00: WQ data block query control method not found [ 1.312083] wmi_bus wmi_bus-PNP0C14:00: WQ data block query control method not found [ 1.325548] hidraw: raw HID events driver (C) Jiri Kosina [ 1.328766] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002) [ 1.330998] r8169 0000:03:00.1: can't disable ASPM; OS doesn't have ASPM control [ 1.333364] ahci 0000:00:17.0: version 3.0 [ 1.335113] i801_smbus 0000:00:1f.4: SPD Write Disable is set [ 1.335156] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt [ 1.335159] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x4 impl SATA mode [ 1.335160] ahci 0000:00:17.0: flags: 64bit ncq sntf pm led clo only pio slum part ems deso sadm sds apst [ 1.349082] libphy: r8169: probed [ 1.349340] r8169 0000:03:00.1 eth0: RTL8411, 98:29:a6:3b:39:d9, XID 5c8, IRQ 126 [ 1.349341] r8169 0000:03:00.1 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko] [ 1.352538] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002) [ 1.352928] scsi host0: ahci [ 1.356421] i2c_hid i2c-ELAN0511:01: i2c-ELAN0511:01 supply vdd not found, using dummy regulator [ 1.356429] i2c_hid i2c-ELAN0511:01: Linked as a consumer to regulator.0 [ 1.356430] i2c_hid i2c-ELAN0511:01: i2c-ELAN0511:01 supply vddl not found, using dummy regulator [ 1.356655] scsi host1: ahci [ 1.357275] scsi host2: ahci [ 1.357403] ata1: DUMMY [ 1.357404] ata2: DUMMY [ 1.357406] ata3: SATA max UDMA/133 abar m2048@0xa462e000 port 0xa462e200 irq 125 [ 1.363279] nvme nvme0: pci function 0000:04:00.0 [ 1.364658] r8169 0000:03:00.1 enp3s0f1: renamed from eth0 [ 1.431142] usb 1-7: new full-speed USB device number 2 using xhci_hcd [ 1.580284] nvme nvme0: missing or invalid SUBNQN field. [ 1.580341] nvme nvme0: Shutdown timeout set to 8 seconds [ 1.581343] usb 1-7: New USB device found, idVendor=04ca, idProduct=3016, bcdDevice= 0.01 [ 1.581345] usb 1-7: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.603045] nvme nvme0: 4/0/0 default/read/poll queues [ 1.622473] nvme0n1: p1 p2 p3 p4 [ 1.670220] ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.671579] ata3.00: ATA-10: WDC WD10SPZX-21Z10T0, 02.01A02, max UDMA/133 [ 1.671581] ata3.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 32), AA [ 1.673552] ata3.00: configured for UDMA/133 [ 1.674331] scsi 2:0:0:0: Direct-Access ATA WDC WD10SPZX-21Z 1A02 PQ: 0 ANSI: 5 [ 1.674793] sd 2:0:0:0: Attached scsi generic sg0 type 0 [ 1.675084] sd 2:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB) [ 1.675085] sd 2:0:0:0: [sda] 4096-byte physical blocks [ 1.675143] sd 2:0:0:0: [sda] Write Protect is off [ 1.675161] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.675296] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.711132] usb 1-9: new high-speed USB device number 3 using xhci_hcd [ 1.802004] sda: sda1 sda2 sda3 [ 1.802726] sd 2:0:0:0: [sda] Attached SCSI disk [ 1.806190] input: ELAN0511:01 04F3:303F Mouse as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-ELAN0511:01/0018:04F3:303F.0001/input/input5 [ 1.806322] input: ELAN0511:01 04F3:303F Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-ELAN0511:01/0018:04F3:303F.0001/input/input6 [ 1.806366] hid-generic 0018:04F3:303F.0001: input,hidraw0: I2C HID v1.00 Mouse [ELAN0511:01 04F3:303F] on i2c-ELAN0511:01 [ 1.875535] usb 1-9: New USB device found, idVendor=0408, idProduct=a060, bcdDevice= 0.01 [ 1.875536] usb 1-9: New USB device strings: Mfr=3, Product=1, SerialNumber=2 [ 1.875537] usb 1-9: Product: HD WebCam [ 1.875538] usb 1-9: Manufacturer: Generic [ 1.875538] usb 1-9: SerialNumber: 200901010001 [ 2.007153] usb 1-10: new full-speed USB device number 4 using xhci_hcd [ 2.158953] usb 1-10: New USB device found, idVendor=04f3, idProduct=0c03, bcdDevice= 1.38 [ 2.158955] usb 1-10: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.158955] usb 1-10: Product: ELAN:Fingerprint [ 2.158956] usb 1-10: Manufacturer: ELAN [ 2.278574] raid6: avx2x4 gen() 33854 MB/s [ 2.326574] raid6: avx2x4 xor() 21034 MB/s [ 2.374572] raid6: avx2x2 gen() 30563 MB/s [ 2.422574] raid6: avx2x2 xor() 19236 MB/s [ 2.470574] raid6: avx2x1 gen() 24550 MB/s [ 2.518573] raid6: avx2x1 xor() 17380 MB/s [ 2.566574] raid6: sse2x4 gen() 18042 MB/s [ 2.614574] raid6: sse2x4 xor() 10840 MB/s [ 2.662599] raid6: sse2x2 gen() 15503 MB/s [ 2.710572] raid6: sse2x2 xor() 10428 MB/s [ 2.758578] raid6: sse2x1 gen() 11219 MB/s [ 2.806574] raid6: sse2x1 xor() 9085 MB/s [ 2.806575] raid6: using algorithm avx2x4 gen() 33854 MB/s [ 2.806575] raid6: .... xor() 21034 MB/s, rmw enabled [ 2.806576] raid6: using avx2x2 recovery algorithm [ 2.807409] xor: automatically using best checksumming function avx [ 2.808025] async_tx: api initialized (async) [ 2.833066] Btrfs loaded, crc32c=crc32c-intel [ 2.890717] EXT4-fs (nvme0n1p2): mounted filesystem with ordered data mode. Opts: (null) [ 2.958984] systemd[1]: Inserted module 'autofs4' [ 3.052452] systemd[1]: systemd 240 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) [ 3.071239] systemd[1]: Detected architecture x86-64. [ 3.075407] systemd[1]: Set hostname to . [ 4.137478] systemd[1]: /lib/systemd/system/spice-vdagentd.service:8: PIDFile= references path below legacy directory /var/run/, updating /var/run/spice-vdagentd/spice-vdagentd.pid → /run/spice-vdagentd/spice-vdagentd.pid; please update the unit file accordingly. [ 4.153131] systemd[1]: Listening on Syslog Socket. [ 4.153174] systemd[1]: Reached target Swap. [ 4.153204] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 4.153355] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 4.153451] systemd[1]: Listening on Journal Audit Socket. [ 4.153505] systemd[1]: Listening on fsck to fsckd communication Socket. [ 4.167249] EXT4-fs (nvme0n1p2): re-mounted. Opts: errors=remount-ro [ 4.167297] lp: driver loaded but no devices found [ 4.179011] ppdev: user-space parallel port driver [ 4.441859] systemd-journald[367]: Received request to flush runtime journal from PID 1 [ 4.499399] mei_me 0000:00:16.0: enabling device (0000 -> 0002) [ 4.501429] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer [ 4.501430] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 4.501430] RAPL PMU: hw unit of domain package 2^-14 Joules [ 4.501430] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 4.501431] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 4.501431] RAPL PMU: hw unit of domain psys 2^-14 Joules [ 4.515166] cryptd: max_cpu_qlen set to 1000 [ 4.547088] acer_wmi: Acer Laptop ACPI-WMI Extras [ 4.547113] acer_wmi: Function bitmap for Communication Button: 0x801 [ 4.561541] input: Acer WMI hotkeys as /devices/virtual/input/input7 [ 4.576537] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 4.588614] AVX2 version of gcm_enc/dec engaged. [ 4.588615] AES CTR mode by8 optimization enabled [ 4.589965] VFIO - User Level meta-driver version: 0.3 [ 4.601367] idma64 idma64.0: Found Intel integrated DMA 64-bit [ 4.611177] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 4.638840] Bluetooth: Core ver 2.22 [ 4.638849] NET: Registered protocol family 31 [ 4.638850] Bluetooth: HCI device and connection manager initialized [ 4.638852] Bluetooth: HCI socket layer initialized [ 4.638854] Bluetooth: L2CAP socket layer initialized [ 4.638855] Bluetooth: SCO socket layer initialized [ 4.696069] usbcore: registered new interface driver btusb [ 4.702679] checking generic (b0000000 7f0000) vs hw (b0000000 10000000) [ 4.702679] fb0: switching to inteldrmfb from EFI VGA [ 4.707948] Console: switching to colour dummy device 80x25 [ 4.708904] [drm] Replacing VGA console driver [ 4.712618] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 4.712618] [drm] Driver supports precise vblank timestamp query. [ 4.714825] idma64 idma64.1: Found Intel integrated DMA 64-bit [ 4.720995] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=io+mem [ 4.722225] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4) [ 4.727671] media: Linux media interface: v0.10 [ 4.731716] input: ELAN0511:01 04F3:303F Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-ELAN0511:01/0018:04F3:303F.0001/input/input9 [ 4.731785] hid-multitouch 0018:04F3:303F.0001: input,hidraw0: I2C HID v1.00 Mouse [ELAN0511:01 04F3:303F] on i2c-ELAN0511:01 [ 4.732890] ath10k_pci 0000:02:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0 [ 4.735033] videodev: Linux video capture interface: v2.00 [ 4.753027] snd_hda_intel 0000:01:00.1: Disabling MSI [ 4.753032] snd_hda_intel 0000:01:00.1: Handle vga_switcheroo audio client [ 4.757871] uvcvideo: Found UVC 1.00 device HD WebCam (0408:a060) [ 4.761417] uvcvideo 1-9:1.0: Entity type for entity Extension 4 was not initialized! [ 4.761418] uvcvideo 1-9:1.0: Entity type for entity Processing 2 was not initialized! [ 4.761419] uvcvideo 1-9:1.0: Entity type for entity Camera 1 was not initialized! [ 4.761473] input: HD WebCam: HD WebCam as /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9:1.0/input/input10 [ 4.761513] usbcore: registered new interface driver uvcvideo [ 4.761513] USB Video Class driver (1.1.1) [ 4.800466] [drm] Initialized i915 1.6.0 20181204 for 0000:00:02.0 on minor 0 [ 4.806271] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS [ 4.806285] ACPI: Video Device [PEGP] (multi-head: yes rom: yes post: no) [ 4.806316] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:00/LNXVIDEO:00/input/input11 [ 4.810427] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 4.810613] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input12 [ 4.810706] snd_hda_intel 0000:00:1f.3: Linked as a consumer to 0000:00:02.0 [ 4.810748] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 4.811849] fbcon: inteldrmfb (fb0) is primary device [ 4.815745] intel_rapl: Found RAPL domain package [ 4.815746] intel_rapl: Found RAPL domain core [ 4.815747] intel_rapl: Found RAPL domain uncore [ 4.815747] intel_rapl: Found RAPL domain dram [ 4.882926] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC255: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 4.882927] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 4.882928] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 4.882929] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 4.882929] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 4.882930] snd_hda_codec_realtek hdaudioC0D0: Headset Mic=0x19 [ 4.882931] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 4.932340] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input13 [ 4.998444] ath10k_pci 0000:02:00.0: qca6174 hw3.2 target 0x05030000 chip_id 0x00340aff sub 11ad:0807 [ 4.998445] ath10k_pci 0000:02:00.0: kconfig debug 0 debugfs 1 tracing 1 dfs 0 testmode 0 [ 4.998907] ath10k_pci 0000:02:00.0: firmware ver RM.4.4.1.c2-00057-QCARMSWP-1 api 6 features wowlan,ignore-otp,no-4addr-pad,raw-mode crc32 e061250a [ 5.066098] ath10k_pci 0000:02:00.0: board_file api 2 bmi_id N/A crc32 4ed3569e [ 5.135769] ath10k_pci 0000:02:00.0: unsupported HTC service id: 1536 [ 5.154351] ath10k_pci 0000:02:00.0: htt-ver 3.56 wmi-op 4 htt-op 3 cal otp max-sta 32 raw 0 hwcrypto 1 [ 5.178933] audit: type=1400 audit(1566384776.459:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ippusbxd" pid=795 comm="apparmor_parser" [ 5.181144] audit: type=1400 audit(1566384776.459:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=794 comm="apparmor_parser" [ 5.181507] audit: type=1400 audit(1566384776.459:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=792 comm="apparmor_parser" [ 5.181509] audit: type=1400 audit(1566384776.459:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=792 comm="apparmor_parser" [ 5.181510] audit: type=1400 audit(1566384776.459:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=792 comm="apparmor_parser" [ 5.181511] audit: type=1400 audit(1566384776.459:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=792 comm="apparmor_parser" [ 5.182346] audit: type=1400 audit(1566384776.459:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=798 comm="apparmor_parser" [ 5.185817] audit: type=1400 audit(1566384776.463:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=797 comm="apparmor_parser" [ 5.185819] audit: type=1400 audit(1566384776.463:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=797 comm="apparmor_parser" [ 5.186565] audit: type=1400 audit(1566384776.463:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=799 comm="apparmor_parser" [ 5.236078] ath: EEPROM regdomain: 0x6c [ 5.236079] ath: EEPROM indicates we should expect a direct regpair map [ 5.236080] ath: Country alpha2 being used: 00 [ 5.236081] ath: Regpair used: 0x6c [ 5.273476] ath10k_pci 0000:02:00.0 wlp2s0: renamed from wlan0 [ 5.478853] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input14 [ 5.502894] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 5.502895] Bluetooth: BNEP filters: protocol multicast [ 5.502898] Bluetooth: BNEP socket layer initialized [ 5.819428] Generic PHY r8169-301:00: attached PHY driver [Generic PHY] (mii_bus:phy_addr=r8169-301:00, irq=IGNORE) [ 5.848891] vboxdrv: loading out-of-tree module taints kernel. [ 5.849010] vboxdrv: module verification failed: signature and/or required key missing - tainting kernel [ 5.856444] vboxdrv: Found 4 processor cores [ 5.875009] vboxdrv: TSC mode is Invariant, tentative frequency 2495999982 Hz [ 5.875009] vboxdrv: Successfully loaded version 6.0.8 (interface 0x00290008) [ 5.933286] r8169 0000:03:00.1 enp3s0f1: Link is Down [ 6.078256] VBoxNetFlt: Successfully started. [ 6.079609] VBoxNetAdp: Successfully started. [ 6.083973] VBoxPciLinuxInit [ 6.086000] vboxpci: IOMMU not found (not registered) [ 6.114419] Console: switching to colour frame buffer device 240x67 [ 6.133845] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 6.141201] ath10k_pci 0000:02:00.0: unsupported HTC service id: 1536 [ 11.125268] wlp2s0: authenticate with 54:22:f8:d4:ee:c8 [ 11.175885] wlp2s0: send auth to 54:22:f8:d4:ee:c8 (try 1/3) [ 11.177508] wlp2s0: authenticated [ 11.182557] wlp2s0: associate with 54:22:f8:d4:ee:c8 (try 1/3) [ 11.190687] wlp2s0: RX AssocResp from 54:22:f8:d4:ee:c8 (capab=0x411 status=0 aid=4) [ 11.193187] wlp2s0: associated [ 11.241728] rfkill: input handler disabled [ 11.259399] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready [ 11.558816] Bluetooth: RFCOMM TTY layer initialized [ 11.558820] Bluetooth: RFCOMM socket layer initialized [ 11.558824] Bluetooth: RFCOMM ver 1.11 [ 13.748626] i2c_hid i2c-ELAN0511:01: i2c_hid_get_input: IRQ triggered but there's no data [ 33.726366] acer_wmi: Unknown function number - 8 - 0