[ 0.000000] microcode: microcode updated early to revision 0x2e, date = 2019-06-13 [ 0.000000] Linux version 5.4.0-31-generic (buildd@lgw01-amd64-059) (gcc version 9.3.0 (Ubuntu 9.3.0-10ubuntu2)) #35-Ubuntu SMP Thu May 7 20:20:34 UTC 2020 (Ubuntu 5.4.0-31.35-generic 5.4.34) [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-5.4.0-31-generic root=/dev/mapper/vgkubuntu-root ro quiet splash vt.handoff=7 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Hygon HygonGenuine [ 0.000000] Centaur CentaurHauls [ 0.000000] zhaoxin Shanghai [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009cfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009d000-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000000fffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000010000000-0x000000001000afff] reserved [ 0.000000] BIOS-e820: [mem 0x000000001000b000-0x000000008f0abfff] usable [ 0.000000] BIOS-e820: [mem 0x000000008f0ac000-0x000000009cbfefff] reserved [ 0.000000] BIOS-e820: [mem 0x000000009cbff000-0x000000009cd7efff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000009cd7f000-0x000000009cdfefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000009cdff000-0x000000009fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed08000-0x00000000fed08fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ffa00000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000045dffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.7 present. [ 0.000000] DMI: LENOVO 20B7S11H00/20B7S11H00, BIOS JBET46WW (1.11 ) 03/02/2015 [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] tsc: Detected 2294.881 MHz processor [ 0.002379] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.002381] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.002387] last_pfn = 0x45e000 max_arch_pfn = 0x400000000 [ 0.002391] MTRR default type: write-back [ 0.002392] MTRR fixed ranges enabled: [ 0.002393] 00000-9FFFF write-back [ 0.002394] A0000-BFFFF uncachable [ 0.002395] C0000-FFFFF write-protect [ 0.002396] MTRR variable ranges enabled: [ 0.002397] 0 base 00C0000000 mask 7FE0000000 uncachable [ 0.002398] 1 base 00A0000000 mask 7FE0000000 uncachable [ 0.002399] 2 base 009E000000 mask 7FFE000000 uncachable [ 0.002400] 3 base 009D000000 mask 7FFF000000 uncachable [ 0.002401] 4 base 009CE00000 mask 7FFFE00000 uncachable [ 0.002402] 5 base 00E0000000 mask 7FE0000000 uncachable [ 0.002402] 6 disabled [ 0.002403] 7 disabled [ 0.002403] 8 disabled [ 0.002404] 9 disabled [ 0.002734] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.002866] last_pfn = 0x8f0ac max_arch_pfn = 0x400000000 [ 0.002976] found SMP MP-table at [mem 0x000f0100-0x000f010f] [ 0.003031] check: Scanning 1 areas for low memory corruption [ 0.003034] Using GB pages for direct mapping [ 0.003036] BRK [0x1a6401000, 0x1a6401fff] PGTABLE [ 0.003038] BRK [0x1a6402000, 0x1a6402fff] PGTABLE [ 0.003039] BRK [0x1a6403000, 0x1a6403fff] PGTABLE [ 0.003092] BRK [0x1a6404000, 0x1a6404fff] PGTABLE [ 0.003094] BRK [0x1a6405000, 0x1a6405fff] PGTABLE [ 0.003323] BRK [0x1a6406000, 0x1a6406fff] PGTABLE [ 0.003437] BRK [0x1a6407000, 0x1a6407fff] PGTABLE [ 0.003495] BRK [0x1a6408000, 0x1a6408fff] PGTABLE [ 0.003614] RAMDISK: [mem 0x2dd09000-0x32e7bfff] [ 0.003620] ACPI: Early table checksum verification disabled [ 0.003623] ACPI: RSDP 0x00000000000F0120 000024 (v02 LENOVO) [ 0.003627] ACPI: XSDT 0x000000009CDFE1C0 0000F4 (v01 LENOVO TP-JB 00001110 PTEC 00000002) [ 0.003632] ACPI: FACP 0x000000009CDF8000 00010C (v05 LENOVO TP-JB 00001110 PTEC 00000002) [ 0.003638] ACPI: DSDT 0x000000009CDE3000 010E75 (v01 LENOVO TP-JB 00001110 INTL 20120711) [ 0.003641] ACPI: FACS 0x000000009CD68000 000040 [ 0.003644] ACPI: SLIC 0x000000009CDFD000 000176 (v01 LENOVO TP-JB 00001110 PTEC 00000001) [ 0.003647] ACPI: ASF! 0x000000009CDFC000 0000A5 (v32 LENOVO TP-JB 00001110 PTEC 00000002) [ 0.003650] ACPI: HPET 0x000000009CDFB000 000038 (v01 LENOVO TP-JB 00001110 PTEC 00000002) [ 0.003653] ACPI: ECDT 0x000000009CDFA000 000052 (v01 LENOVO TP-JB 00001110 PTEC 00000002) [ 0.003655] ACPI: APIC 0x000000009CDF7000 000098 (v01 LENOVO TP-JB 00001110 PTEC 00000002) [ 0.003658] ACPI: MCFG 0x000000009CDF6000 00003C (v01 LENOVO TP-JB 00001110 PTEC 00000002) [ 0.003661] ACPI: SSDT 0x000000009CDF5000 000033 (v01 LENOVO TP-SSDT1 00000100 INTL 20120711) [ 0.003664] ACPI: SSDT 0x000000009CDF4000 000486 (v01 LENOVO TP-SSDT2 00000200 INTL 20120711) [ 0.003667] ACPI: SSDT 0x000000009CDE2000 0009CB (v01 LENOVO SataAhci 00001000 INTL 20120711) [ 0.003670] ACPI: SSDT 0x000000009CDE1000 000152 (v01 LENOVO Rmv_Batt 00001000 INTL 20120711) [ 0.003672] ACPI: SSDT 0x000000009CDE0000 0006C9 (v01 LENOVO Cpu0Ist 00003000 INTL 20120711) [ 0.003675] ACPI: SSDT 0x000000009CDDF000 000B74 (v02 LENOVO CpuSsdt 00003000 INTL 20120711) [ 0.003678] ACPI: SSDT 0x000000009CDDE000 000369 (v02 LENOVO CtdpB 00001000 INTL 20120711) [ 0.003681] ACPI: SSDT 0x000000009CDDC000 001475 (v01 LENOVO SaSsdt 00003000 INTL 20120711) [ 0.003684] ACPI: SSDT 0x000000009CDDB000 000394 (v02 LENOVO CppcTabl 00001000 INTL 20120711) [ 0.003687] ACPI: PCCT 0x000000009CDDA000 00006E (v05 LENOVO TP-JB 00001110 PTEC 00000002) [ 0.003690] ACPI: SSDT 0x000000009CDD9000 000AC4 (v02 LENOVO Cpc_Tabl 00001000 INTL 20120711) [ 0.003693] ACPI: TCPA 0x000000009CDD8000 000032 (v02 PTL LENOVO 06040000 LNVO 00000001) [ 0.003696] ACPI: SSDT 0x000000009CDD7000 0006A5 (v01 Intel_ TpmTable 00001000 INTL 20120711) [ 0.003699] ACPI: UEFI 0x000000009CDD6000 000042 (v01 LENOVO TP-JB 00001110 PTEC 00000002) [ 0.003701] ACPI: MSDM 0x000000009CCB1000 000055 (v03 LENOVO TP-JB 00001110 PTEC 00000002) [ 0.003704] ACPI: BATB 0x000000009CDD5000 000046 (v01 LENOVO TP-JB 00001110 PTEC 00000002) [ 0.003707] ACPI: FPDT 0x000000009CDD4000 000064 (v01 LENOVO TP-JB 00001110 PTEC 00000002) [ 0.003710] ACPI: UEFI 0x000000009CDD3000 0002F6 (v01 LENOVO TP-JB 00001110 PTEC 00000002) [ 0.003713] ACPI: DMAR 0x000000009CDD2000 0000B0 (v01 LENOVO TP-JB 00001110 PTEC 00000002) [ 0.003721] ACPI: Local APIC address 0xfee00000 [ 0.003809] No NUMA configuration found [ 0.003810] Faking a node at [mem 0x0000000000000000-0x000000045dffffff] [ 0.003821] NODE_DATA(0) allocated [mem 0x45dfd5000-0x45dffffff] [ 0.004083] Zone ranges: [ 0.004084] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.004085] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.004086] Normal [mem 0x0000000100000000-0x000000045dffffff] [ 0.004087] Device empty [ 0.004088] Movable zone start for each node [ 0.004092] Early memory node ranges [ 0.004093] node 0: [mem 0x0000000000001000-0x000000000009cfff] [ 0.004094] node 0: [mem 0x0000000000100000-0x000000000fffffff] [ 0.004094] node 0: [mem 0x000000001000b000-0x000000008f0abfff] [ 0.004095] node 0: [mem 0x0000000100000000-0x000000045dffffff] [ 0.004252] Zeroed struct page in unavailable ranges: 12227 pages [ 0.004254] Initmem setup node 0 [mem 0x0000000000001000-0x000000045dffffff] [ 0.004255] On node 0 totalpages: 4116541 [ 0.004256] DMA zone: 64 pages used for memmap [ 0.004256] DMA zone: 21 pages reserved [ 0.004257] DMA zone: 3996 pages, LIFO batch:0 [ 0.004314] DMA32 zone: 9091 pages used for memmap [ 0.004315] DMA32 zone: 581793 pages, LIFO batch:63 [ 0.014382] Normal zone: 55168 pages used for memmap [ 0.014383] Normal zone: 3530752 pages, LIFO batch:63 [ 0.060842] Reserving Intel graphics memory at [mem 0x9e000000-0x9fffffff] [ 0.061105] ACPI: PM-Timer IO Port: 0x1808 [ 0.061108] ACPI: Local APIC address 0xfee00000 [ 0.061115] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) [ 0.061116] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.061127] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-39 [ 0.061129] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.061130] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.061132] ACPI: IRQ0 used by override. [ 0.061133] ACPI: IRQ9 used by override. [ 0.061135] Using ACPI (MADT) for SMP configuration information [ 0.061136] ACPI: HPET id: 0x8086a301 base: 0xfed00000 [ 0.061140] smpboot: Allowing 8 CPUs, 4 hotplug CPUs [ 0.061157] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.061159] PM: Registered nosave memory: [mem 0x0009d000-0x0009ffff] [ 0.061160] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff] [ 0.061160] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff] [ 0.061162] PM: Registered nosave memory: [mem 0x10000000-0x1000afff] [ 0.061163] PM: Registered nosave memory: [mem 0x8f0ac000-0x9cbfefff] [ 0.061164] PM: Registered nosave memory: [mem 0x9cbff000-0x9cd7efff] [ 0.061164] PM: Registered nosave memory: [mem 0x9cd7f000-0x9cdfefff] [ 0.061165] PM: Registered nosave memory: [mem 0x9cdff000-0x9fffffff] [ 0.061165] PM: Registered nosave memory: [mem 0xa0000000-0xf7ffffff] [ 0.061166] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff] [ 0.061167] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff] [ 0.061167] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.061168] PM: Registered nosave memory: [mem 0xfec01000-0xfed07fff] [ 0.061168] PM: Registered nosave memory: [mem 0xfed08000-0xfed08fff] [ 0.061169] PM: Registered nosave memory: [mem 0xfed09000-0xfed0ffff] [ 0.061169] PM: Registered nosave memory: [mem 0xfed10000-0xfed19fff] [ 0.061170] PM: Registered nosave memory: [mem 0xfed1a000-0xfed1bfff] [ 0.061170] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff] [ 0.061171] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff] [ 0.061172] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.061172] PM: Registered nosave memory: [mem 0xfee01000-0xff9fffff] [ 0.061173] PM: Registered nosave memory: [mem 0xffa00000-0xffffffff] [ 0.061175] [mem 0xa0000000-0xf7ffffff] available for PCI devices [ 0.061176] Booting paravirtualized kernel on bare hardware [ 0.061179] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.061184] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1 [ 0.061508] percpu: Embedded 54 pages/cpu s184320 r8192 d28672 u262144 [ 0.061514] pcpu-alloc: s184320 r8192 d28672 u262144 alloc=1*2097152 [ 0.061515] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.061542] Built 1 zonelists, mobility grouping on. Total pages: 4052197 [ 0.061543] Policy zone: Normal [ 0.061545] Kernel command line: BOOT_IMAGE=/vmlinuz-5.4.0-31-generic root=/dev/mapper/vgkubuntu-root ro quiet splash vt.handoff=7 [ 0.063025] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear) [ 0.063735] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.063817] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.069448] Calgary: detecting Calgary via BIOS EBDA area [ 0.069449] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.112156] Memory: 15999352K/16466164K available (14339K kernel code, 2397K rwdata, 4948K rodata, 2712K init, 4992K bss, 466812K reserved, 0K cma-reserved) [ 0.112164] random: get_random_u64 called from kmem_cache_open+0x2d/0x410 with crng_init=0 [ 0.112313] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.112325] Kernel/User page tables isolation: enabled [ 0.112340] ftrace: allocating 44484 entries in 174 pages [ 0.131054] rcu: Hierarchical RCU implementation. [ 0.131055] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8. [ 0.131056] Tasks RCU enabled. [ 0.131057] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.131058] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.134414] NR_IRQS: 524544, nr_irqs: 760, preallocated irqs: 16 [ 0.134653] random: crng done (trusting CPU's manufacturer) [ 0.134674] vt handoff: transparent VT on vt#7 [ 0.134681] Console: colour dummy device 80x25 [ 0.134684] printk: console [tty0] enabled [ 0.134702] ACPI: Core revision 20190816 [ 0.134880] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns [ 0.134891] APIC: Switch to symmetric I/O mode setup [ 0.134893] DMAR: Host address width 39 [ 0.134894] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.134899] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 7e1ff0505e [ 0.134900] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.134903] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c20660462 ecap f010da [ 0.134904] DMAR: RMRR base: 0x0000009afcc000 end: 0x0000009afe2fff [ 0.134905] DMAR: RMRR base: 0x0000009d800000 end: 0x0000009fffffff [ 0.134907] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.134907] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.134908] DMAR-IR: x2apic is disabled because BIOS sets x2apic opt out bit. [ 0.134908] DMAR-IR: Use 'intremap=no_x2apic_optout' to override the BIOS setting. [ 0.135386] DMAR-IR: Enabled IRQ remapping in xapic mode [ 0.135387] x2apic: IRQ remapping doesn't support X2APIC mode [ 0.135982] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.154892] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x2114516216e, max_idle_ns: 440795254614 ns [ 0.154896] Calibrating delay loop (skipped), value calculated using timer frequency.. 4589.76 BogoMIPS (lpj=9179524) [ 0.154898] pid_max: default: 32768 minimum: 301 [ 0.154936] LSM: Security Framework initializing [ 0.154946] Yama: becoming mindful. [ 0.154987] AppArmor: AppArmor initialized [ 0.155052] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.155083] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.155099] *** VALIDATE tmpfs *** [ 0.155254] *** VALIDATE proc *** [ 0.155305] *** VALIDATE cgroup1 *** [ 0.155306] *** VALIDATE cgroup2 *** [ 0.155359] mce: CPU0: Thermal monitoring enabled (TM1) [ 0.155371] process: using mwait in idle threads [ 0.155374] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.155375] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.155377] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.155378] Spectre V2 : Mitigation: Full generic retpoline [ 0.155379] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.155379] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.155381] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.155381] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.155383] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.155386] TAA: Mitigation: Clear CPU buffers [ 0.155386] MDS: Mitigation: Clear CPU buffers [ 0.155651] Freeing SMP alternatives memory: 40K [ 0.158974] TSC deadline timer enabled [ 0.158976] smpboot: CPU0: Intel(R) Core(TM) i5-5300U CPU @ 2.30GHz (family: 0x6, model: 0x3d, stepping: 0x4) [ 0.159090] Performance Events: PEBS fmt2+, Broadwell events, 16-deep LBR, full-width counters, Intel PMU driver. [ 0.159096] ... version: 3 [ 0.159097] ... bit width: 48 [ 0.159097] ... generic registers: 4 [ 0.159098] ... value mask: 0000ffffffffffff [ 0.159098] ... max period: 00007fffffffffff [ 0.159099] ... fixed-purpose events: 3 [ 0.159099] ... event mask: 000000070000000f [ 0.159135] rcu: Hierarchical SRCU implementation. [ 0.160381] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.160474] smp: Bringing up secondary CPUs ... [ 0.160570] x86: Booting SMP configuration: [ 0.160571] .... node #0, CPUs: #1 [ 0.161799] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 0.161799] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details. [ 0.161799] #2 #3 [ 0.164404] smp: Brought up 1 node, 4 CPUs [ 0.164404] smpboot: Max logical packages: 2 [ 0.164404] smpboot: Total of 4 processors activated (18359.04 BogoMIPS) [ 0.166926] devtmpfs: initialized [ 0.166937] x86/mm: Memory block size: 128MB [ 0.168619] PM: Registering ACPI NVS region [mem 0x9cbff000-0x9cd7efff] (1572864 bytes) [ 0.168619] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.168619] futex hash table entries: 2048 (order: 5, 131072 bytes, linear) [ 0.168619] pinctrl core: initialized pinctrl subsystem [ 0.168619] PM: RTC time: 12:02:54, date: 2020-05-24 [ 0.168619] NET: Registered protocol family 16 [ 0.168619] audit: initializing netlink subsys (disabled) [ 0.168619] audit: type=2000 audit(1590321774.032:1): state=initialized audit_enabled=0 res=1 [ 0.168619] EISA bus registered [ 0.168619] cpuidle: using governor ladder [ 0.168619] cpuidle: using governor menu [ 0.168619] Detected 1 PCC Subspaces [ 0.168619] Registering PCC driver as Mailbox controller [ 0.168619] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.168619] ACPI: bus type PCI registered [ 0.168619] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.168619] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000) [ 0.168619] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820 [ 0.168619] PCI: Using configuration type 1 for base access [ 0.168619] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.171197] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.171197] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.174901] ACPI: Added _OSI(Module Device) [ 0.174901] ACPI: Added _OSI(Processor Device) [ 0.174901] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.174901] ACPI: Added _OSI(Processor Aggregator Device) [ 0.174901] ACPI: Added _OSI(Linux-Dell-Video) [ 0.174901] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.174901] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.197837] ACPI: 12 ACPI AML tables successfully acquired and loaded [ 0.198822] ACPI: EC: EC started [ 0.198823] ACPI: EC: interrupt blocked [ 0.200121] ACPI: \: Used as first EC [ 0.200122] ACPI: \: GPE=0x25, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.200123] ACPI: EC: Boot ECDT EC used to handle transactions [ 0.200591] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.207036] ACPI Error: Needed type [Reference], found [Integer] 00000000261f7691 (20190816/exresop-66) [ 0.207042] ACPI Error: AE_AML_OPERAND_TYPE, While resolving operands for [Store] (20190816/dswexec-424) [ 0.207047] No Local Variables are initialized for Method [_PDC] [ 0.207049] Initialized Arguments for Method [_PDC]: (1 arguments defined for method invocation) [ 0.207049] Arg0: 00000000036e4a40 Buffer(12) 01 00 00 00 01 00 00 00 [ 0.207056] ACPI Error: Aborting method \_PR.CPU0._PDC due to previous error (AE_AML_OPERAND_TYPE) (20190816/psparse-529) [ 0.207524] ACPI: Dynamic OEM Table Load: [ 0.207533] ACPI: SSDT 0xFFFF96854B781800 0005AA (v01 PmRef ApIst 00003000 INTL 20120711) [ 0.208980] ACPI: Dynamic OEM Table Load: [ 0.208987] ACPI: SSDT 0xFFFF96854B47E600 000119 (v02 PmRef ApCst 00003000 INTL 20120711) [ 0.210905] ACPI: Interpreter enabled [ 0.210942] ACPI: (supports S0 S3 S4 S5) [ 0.210943] ACPI: Using IOAPIC for interrupt routing [ 0.210978] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.211333] ACPI: Enabled 6 GPEs in block 00 to 7F [ 0.215176] ACPI: Power Resource [PUBS] (on) [ 0.215330] acpi PNP0C0A:01: ACPI dock station (docks/bays count: 1) [ 0.215711] ACPI: Power Resource [NVP3] (on) [ 0.215739] ACPI: Power Resource [NVP2] (on) [ 0.220105] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11) [ 0.220230] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 *9 10 11) [ 0.220352] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 *10 11) [ 0.220473] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 *6 7 9 10 11) [ 0.220594] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 *11) [ 0.220685] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11) *0, disabled. [ 0.220806] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 *10 11) [ 0.220926] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *7 9 10 11) [ 0.221032] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3f]) [ 0.221036] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 0.221221] acpi PNP0A08:00: _OSC: platform does not support [SHPCHotplug PCIeCapability LTR] [ 0.221304] acpi PNP0A08:00: _OSC: not requesting control; platform does not support [PCIeCapability] [ 0.221306] acpi PNP0A08:00: _OSC: OS requested [PCIeHotplug SHPCHotplug PME AER PCIeCapability LTR] [ 0.221307] acpi PNP0A08:00: _OSC: platform willing to grant [PCIeHotplug PME AER] [ 0.221308] acpi PNP0A08:00: _OSC failed (AE_SUPPORT); disabling ASPM [ 0.221506] PCI host bridge to bus 0000:00 [ 0.221508] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.221509] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.221510] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.221512] pci_bus 0000:00: root bus resource [mem 0xa0000000-0xfebfffff window] [ 0.221513] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed4bfff window] [ 0.221514] pci_bus 0000:00: root bus resource [bus 00-3f] [ 0.221523] pci 0000:00:00.0: [8086:1604] type 00 class 0x060000 [ 0.221619] pci 0000:00:02.0: [8086:1616] type 00 class 0x030000 [ 0.221631] pci 0000:00:02.0: reg 0x10: [mem 0xe0000000-0xe0ffffff 64bit] [ 0.221637] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xdfffffff 64bit pref] [ 0.221641] pci 0000:00:02.0: reg 0x20: [io 0x3000-0x303f] [ 0.221653] pci 0000:00:02.0: DMAR: Disabling IOMMU for graphics on this chipset [ 0.221737] pci 0000:00:03.0: [8086:160c] type 00 class 0x040300 [ 0.221747] pci 0000:00:03.0: reg 0x10: [mem 0xe1230000-0xe1233fff 64bit] [ 0.221861] pci 0000:00:14.0: [8086:9cb1] type 00 class 0x0c0330 [ 0.221879] pci 0000:00:14.0: reg 0x10: [mem 0xe1220000-0xe122ffff 64bit] [ 0.221934] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.222013] pci 0000:00:16.0: [8086:9cba] type 00 class 0x078000 [ 0.222032] pci 0000:00:16.0: reg 0x10: [mem 0xe1239000-0xe123901f 64bit] [ 0.222089] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 0.222159] pci 0000:00:19.0: [8086:15a2] type 00 class 0x020000 [ 0.222175] pci 0000:00:19.0: reg 0x10: [mem 0xe1200000-0xe121ffff] [ 0.222182] pci 0000:00:19.0: reg 0x14: [mem 0xe123e000-0xe123efff] [ 0.222190] pci 0000:00:19.0: reg 0x18: [io 0x3080-0x309f] [ 0.222242] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold [ 0.222319] pci 0000:00:1b.0: [8086:9ca0] type 00 class 0x040300 [ 0.222337] pci 0000:00:1b.0: reg 0x10: [mem 0xe1234000-0xe1237fff 64bit] [ 0.222391] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.222467] pci 0000:00:1c.0: [8086:9c9a] type 01 class 0x060400 [ 0.222544] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.222697] pci 0000:00:1c.1: [8086:9c94] type 01 class 0x060400 [ 0.222781] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold [ 0.222957] pci 0000:00:1d.0: [8086:9ca6] type 00 class 0x0c0320 [ 0.222978] pci 0000:00:1d.0: reg 0x10: [mem 0xe123d000-0xe123d3ff] [ 0.223059] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.223146] pci 0000:00:1f.0: [8086:9cc3] type 00 class 0x060100 [ 0.223329] pci 0000:00:1f.2: [8086:9c83] type 00 class 0x010601 [ 0.223343] pci 0000:00:1f.2: reg 0x10: [io 0x30a8-0x30af] [ 0.223349] pci 0000:00:1f.2: reg 0x14: [io 0x30b4-0x30b7] [ 0.223355] pci 0000:00:1f.2: reg 0x18: [io 0x30a0-0x30a7] [ 0.223361] pci 0000:00:1f.2: reg 0x1c: [io 0x30b0-0x30b3] [ 0.223367] pci 0000:00:1f.2: reg 0x20: [io 0x3060-0x307f] [ 0.223373] pci 0000:00:1f.2: reg 0x24: [mem 0xe123c000-0xe123c7ff] [ 0.223405] pci 0000:00:1f.2: PME# supported from D3hot [ 0.223479] pci 0000:00:1f.3: [8086:9ca2] type 00 class 0x0c0500 [ 0.223495] pci 0000:00:1f.3: reg 0x10: [mem 0xe1238000-0xe12380ff 64bit] [ 0.223513] pci 0000:00:1f.3: reg 0x20: [io 0xefa0-0xefbf] [ 0.223605] pci 0000:00:1f.6: [8086:9ca4] type 00 class 0x118000 [ 0.223638] pci 0000:00:1f.6: reg 0x10: [mem 0xe123b000-0xe123bfff 64bit] [ 0.223844] pci 0000:02:00.0: [10ec:5227] type 00 class 0xff0000 [ 0.223881] pci 0000:02:00.0: reg 0x10: [mem 0xe1100000-0xe1100fff] [ 0.224031] pci 0000:02:00.0: supports D1 D2 [ 0.224032] pci 0000:02:00.0: PME# supported from D1 D2 D3hot D3cold [ 0.224171] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.224175] pci 0000:00:1c.0: bridge window [mem 0xe1100000-0xe11fffff] [ 0.224387] pci 0000:03:00.0: [8086:095b] type 00 class 0x028000 [ 0.224488] pci 0000:03:00.0: reg 0x10: [mem 0xe1000000-0xe1001fff 64bit] [ 0.224784] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold [ 0.225330] pci 0000:00:1c.1: PCI bridge to [bus 03] [ 0.225334] pci 0000:00:1c.1: bridge window [mem 0xe1000000-0xe10fffff] [ 0.226599] ACPI: EC: interrupt unblocked [ 0.226599] ACPI: EC: event unblocked [ 0.226599] ACPI: \_SB_.PCI0.LPC_.EC__: GPE=0x25, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.226599] ACPI: \_SB_.PCI0.LPC_.EC__: Boot DSDT EC used to handle transactions and events [ 0.226605] iommu: Default domain type: Translated [ 0.226605] SCSI subsystem initialized [ 0.226909] libata version 3.00 loaded. [ 0.226920] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.226920] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.226920] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.226920] vgaarb: loaded [ 0.226924] ACPI: bus type USB registered [ 0.226942] usbcore: registered new interface driver usbfs [ 0.226949] usbcore: registered new interface driver hub [ 0.226966] usbcore: registered new device driver usb [ 0.226996] pps_core: LinuxPPS API ver. 1 registered [ 0.226996] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.226998] PTP clock support registered [ 0.227017] EDAC MC: Ver: 3.0.0 [ 0.227133] PCI: Using ACPI for IRQ routing [ 0.228189] PCI: pci_cache_line_size set to 64 bytes [ 0.228538] e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff] [ 0.228539] e820: reserve RAM buffer [mem 0x8f0ac000-0x8fffffff] [ 0.228540] e820: reserve RAM buffer [mem 0x45e000000-0x45fffffff] [ 0.228651] NetLabel: Initializing [ 0.228651] NetLabel: domain hash size = 128 [ 0.228652] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.228667] NetLabel: unlabeled traffic allowed by default [ 0.228682] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.228682] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 0.231918] clocksource: Switched to clocksource tsc-early [ 0.244230] *** VALIDATE bpf *** [ 0.244311] VFS: Disk quotas dquot_6.6.0 [ 0.244330] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.244353] *** VALIDATE ramfs *** [ 0.244358] *** VALIDATE hugetlbfs *** [ 0.244456] AppArmor: AppArmor Filesystem Enabled [ 0.244485] pnp: PnP ACPI init [ 0.245119] system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved [ 0.245120] system 00:00: [mem 0x000c0000-0x000c3fff] could not be reserved [ 0.245122] system 00:00: [mem 0x000c4000-0x000c7fff] could not be reserved [ 0.245123] system 00:00: [mem 0x000c8000-0x000cbfff] could not be reserved [ 0.245124] system 00:00: [mem 0x000cc000-0x000cffff] could not be reserved [ 0.245125] system 00:00: [mem 0x000d0000-0x000d3fff] has been reserved [ 0.245127] system 00:00: [mem 0x000d4000-0x000d7fff] has been reserved [ 0.245128] system 00:00: [mem 0x000d8000-0x000dbfff] has been reserved [ 0.245129] system 00:00: [mem 0x000dc000-0x000dffff] has been reserved [ 0.245130] system 00:00: [mem 0x000e0000-0x000e3fff] could not be reserved [ 0.245132] system 00:00: [mem 0x000e4000-0x000e7fff] could not be reserved [ 0.245133] system 00:00: [mem 0x000e8000-0x000ebfff] could not be reserved [ 0.245134] system 00:00: [mem 0x000ec000-0x000effff] could not be reserved [ 0.245135] system 00:00: [mem 0x000f0000-0x000fffff] could not be reserved [ 0.245136] system 00:00: [mem 0x00100000-0x9fffffff] could not be reserved [ 0.245138] system 00:00: [mem 0xfec00000-0xfed3ffff] could not be reserved [ 0.245139] system 00:00: [mem 0xfed4c000-0xffffffff] could not be reserved [ 0.245144] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active) [ 0.245266] pnp 00:01: [Firmware Bug]: PNP resource [mem 0xfed10000-0xfed13fff] covers only part of 0000:00:00.0 Intel MCH; extending to [mem 0xfed10000-0xfed17fff] [ 0.245284] system 00:01: [io 0x1800-0x189f] has been reserved [ 0.245285] system 00:01: [io 0x0800-0x087f] has been reserved [ 0.245286] system 00:01: [io 0x0880-0x08ff] has been reserved [ 0.245288] system 00:01: [io 0x0900-0x097f] has been reserved [ 0.245289] system 00:01: [io 0x0980-0x09ff] has been reserved [ 0.245290] system 00:01: [io 0x0a00-0x0a7f] has been reserved [ 0.245291] system 00:01: [io 0x0a80-0x0aff] has been reserved [ 0.245293] system 00:01: [io 0x0b00-0x0b7f] has been reserved [ 0.245294] system 00:01: [io 0x0b80-0x0bff] has been reserved [ 0.245295] system 00:01: [io 0x15e0-0x15ef] has been reserved [ 0.245296] system 00:01: [io 0x1600-0x167f] has been reserved [ 0.245297] system 00:01: [io 0x1640-0x165f] has been reserved [ 0.245299] system 00:01: [mem 0xf8000000-0xfbffffff] has been reserved [ 0.245301] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.245302] system 00:01: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.245303] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.245305] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.245306] system 00:01: [mem 0xfed45000-0xfed4bfff] has been reserved [ 0.245309] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.245384] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.245403] pnp 00:03: Plug and Play ACPI device, IDs LEN0071 PNP0303 (active) [ 0.245422] pnp 00:04: Plug and Play ACPI device, IDs LEN200e PNP0f13 (active) [ 0.246006] pnp 00:05: Plug and Play ACPI device, IDs SMO1200 PNP0c31 (active) [ 0.246220] system 00:06: [mem 0xa0010000-0xa001ffff] has been reserved [ 0.246223] system 00:06: [mem 0xa0000000-0xa000ffff] has been reserved [ 0.246226] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.246269] pnp: PnP ACPI: found 7 devices [ 0.247536] thermal_sys: Registered thermal governor 'fair_share' [ 0.247537] thermal_sys: Registered thermal governor 'bang_bang' [ 0.247538] thermal_sys: Registered thermal governor 'step_wise' [ 0.247539] thermal_sys: Registered thermal governor 'user_space' [ 0.247539] thermal_sys: Registered thermal governor 'power_allocator' [ 0.252026] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.252064] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.252068] pci 0000:00:1c.0: bridge window [mem 0xe1100000-0xe11fffff] [ 0.252075] pci 0000:00:1c.1: PCI bridge to [bus 03] [ 0.252078] pci 0000:00:1c.1: bridge window [mem 0xe1000000-0xe10fffff] [ 0.252086] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.252087] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.252088] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.252089] pci_bus 0000:00: resource 7 [mem 0xa0000000-0xfebfffff window] [ 0.252091] pci_bus 0000:00: resource 8 [mem 0xfed40000-0xfed4bfff window] [ 0.252092] pci_bus 0000:02: resource 1 [mem 0xe1100000-0xe11fffff] [ 0.252093] pci_bus 0000:03: resource 1 [mem 0xe1000000-0xe10fffff] [ 0.252212] NET: Registered protocol family 2 [ 0.252394] tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes, linear) [ 0.252515] TCP established hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.252745] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 0.252853] TCP: Hash tables configured (established 131072 bind 65536) [ 0.252917] UDP hash table entries: 8192 (order: 6, 262144 bytes, linear) [ 0.252973] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes, linear) [ 0.253049] NET: Registered protocol family 1 [ 0.253054] NET: Registered protocol family 44 [ 0.253064] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.253578] PCI: CLS 64 bytes, default 64 [ 0.253621] Trying to unpack rootfs image as initramfs... [ 0.479448] Freeing initrd memory: 83404K [ 0.498928] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.498930] software IO TLB: mapped [mem 0x8b0ac000-0x8f0ac000] (64MB) [ 0.499141] check: Scanning for low memory corruption every 60 seconds [ 0.501259] Initialise system trusted keyrings [ 0.501268] Key type blacklist registered [ 0.501300] workingset: timestamp_bits=36 max_order=22 bucket_order=0 [ 0.502690] zbud: loaded [ 0.503099] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.503260] fuse: init (API version 7.31) [ 0.503277] *** VALIDATE fuse *** [ 0.503279] *** VALIDATE fuse *** [ 0.503388] Platform Keyring initialized [ 0.509247] Key type asymmetric registered [ 0.509249] Asymmetric key parser 'x509' registered [ 0.509260] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244) [ 0.509308] io scheduler mq-deadline registered [ 0.509818] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 0.509879] vesafb: mode is 1920x1080x32, linelength=7680, pages=0 [ 0.509880] vesafb: scrolling: redraw [ 0.509881] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.509903] vesafb: framebuffer at 0xc0000000, mapped to 0x000000006b5fcf1c, using 8128k, total 8128k [ 0.509946] fbcon: Deferring console take-over [ 0.509946] fb0: VESA VGA frame buffer device [ 0.509961] intel_idle: MWAIT substates: 0x11142120 [ 0.509962] intel_idle: v0.4.1 model 0x3D [ 0.510221] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.510516] ACPI: AC Adapter [AC] (on-line) [ 0.510575] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 0.510609] ACPI: Lid Switch [LID] [ 0.510638] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1 [ 0.510662] ACPI: Sleep Button [SLPB] [ 0.510708] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 0.510729] ACPI: Power Button [PWRF] [ 0.512811] thermal LNXTHERM:00: registered as thermal_zone0 [ 0.512813] ACPI: Thermal Zone [THM0] (31 C) [ 0.512959] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.514825] Linux agpgart interface v0.103 [ 0.518957] tpm_tis 00:05: 1.2 TPM (device-id 0x0, rev-id 78) [ 0.526232] battery: ACPI: Battery Slot [BAT0] (battery present) [ 0.539194] battery: ACPI: Battery Slot [BAT1] (battery present) [ 0.585315] loop: module loaded [ 0.585525] libphy: Fixed MDIO Bus: probed [ 0.585526] tun: Universal TUN/TAP device driver, 1.6 [ 0.585555] PPP generic driver version 2.4.2 [ 0.585606] VFIO - User Level meta-driver version: 0.3 [ 0.585675] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.585677] ehci-pci: EHCI PCI platform driver [ 0.585832] ehci-pci 0000:00:1d.0: EHCI Host Controller [ 0.585837] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 1 [ 0.585847] ehci-pci 0000:00:1d.0: debug port 2 [ 0.589739] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported [ 0.589754] ehci-pci 0000:00:1d.0: irq 23, io mem 0xe123d000 [ 0.602954] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 0.603004] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 0.603005] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.603006] usb usb1: Product: EHCI Host Controller [ 0.603007] usb usb1: Manufacturer: Linux 5.4.0-31-generic ehci_hcd [ 0.603008] usb usb1: SerialNumber: 0000:00:1d.0 [ 0.603217] hub 1-0:1.0: USB hub found [ 0.603223] hub 1-0:1.0: 3 ports detected [ 0.603419] ehci-platform: EHCI generic platform driver [ 0.603438] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.603441] ohci-pci: OHCI PCI platform driver [ 0.603451] ohci-platform: OHCI generic platform driver [ 0.603458] uhci_hcd: USB Universal Host Controller Interface driver [ 0.603589] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.603594] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 0.604634] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x000000000004b810 [ 0.604638] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 0.604782] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 0.604783] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.604784] usb usb2: Product: xHCI Host Controller [ 0.604785] usb usb2: Manufacturer: Linux 5.4.0-31-generic xhci-hcd [ 0.604786] usb usb2: SerialNumber: 0000:00:14.0 [ 0.604964] hub 2-0:1.0: USB hub found [ 0.604975] hub 2-0:1.0: 11 ports detected [ 0.606190] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.606194] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3 [ 0.606197] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed [ 0.606228] usb usb3: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04 [ 0.606229] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.606230] usb usb3: Product: xHCI Host Controller [ 0.606231] usb usb3: Manufacturer: Linux 5.4.0-31-generic xhci-hcd [ 0.606232] usb usb3: SerialNumber: 0000:00:14.0 [ 0.606391] hub 3-0:1.0: USB hub found [ 0.606399] hub 3-0:1.0: 4 ports detected [ 0.607030] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 0.608734] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.608738] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.609005] mousedev: PS/2 mouse device common for all mice [ 0.609321] rtc_cmos 00:02: RTC can wake from S4 [ 0.609516] rtc_cmos 00:02: registered as rtc0 [ 0.609531] rtc_cmos 00:02: alarms up to one month, y3k, 114 bytes nvram, hpet irqs [ 0.609537] i2c /dev entries driver [ 0.609587] device-mapper: uevent: version 1.0.3 [ 0.609641] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 0.609659] platform eisa.0: Probing EISA bus 0 [ 0.609660] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 0.609661] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 0.609662] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 0.609663] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 0.609664] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 0.609665] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 0.609666] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 0.609667] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 0.609668] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 0.609669] platform eisa.0: EISA: Detected 0 cards [ 0.609676] intel_pstate: Intel P-state driver initializing [ 0.609842] ledtrig-cpu: registered to indicate activity on CPUs [ 0.609904] drop_monitor: Initializing network drop monitor service [ 0.610079] NET: Registered protocol family 10 [ 0.610449] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 0.618386] Segment Routing with IPv6 [ 0.618412] NET: Registered protocol family 17 [ 0.618448] Key type dns_resolver registered [ 0.618690] RAS: Correctable Errors collector initialized. [ 0.618720] microcode: sig=0x306d4, pf=0x40, revision=0x2e [ 0.618760] microcode: Microcode Update Driver: v2.2. [ 0.618764] IPI shorthand broadcast: enabled [ 0.618770] sched_clock: Marking stable (618470495, 286790)->(620434009, -1676724) [ 0.618828] registered taskstats version 1 [ 0.618836] Loading compiled-in X.509 certificates [ 0.620889] Loaded X.509 cert 'Build time autogenerated kernel key: 0877109df09d880f03477498890f5473480a68b0' [ 0.620920] zswap: loaded using pool lzo/zbud [ 0.620987] Key type ._fscrypt registered [ 0.620988] Key type .fscrypt registered [ 0.628604] Key type big_key registered [ 0.628610] Key type trusted registered [ 0.632028] Key type encrypted registered [ 0.632032] AppArmor: AppArmor sha1 policy hashing enabled [ 0.632047] ima: Allocated hash algorithm: sha1 [ 0.755017] ima: No architecture policies found [ 0.755030] evm: Initialising EVM extended attributes: [ 0.755032] evm: security.selinux [ 0.755032] evm: security.SMACK64 [ 0.755033] evm: security.SMACK64EXEC [ 0.755033] evm: security.SMACK64TRANSMUTE [ 0.755034] evm: security.SMACK64MMAP [ 0.755034] evm: security.apparmor [ 0.755034] evm: security.ima [ 0.755035] evm: security.capability [ 0.755036] evm: HMAC attrs: 0x1 [ 0.755573] PM: Magic number: 4:32:27 [ 0.755646] memory memory67: hash matches [ 0.755705] rtc_cmos 00:02: setting system clock to 2020-05-24T12:02:55 UTC (1590321775) [ 0.756850] Freeing unused decrypted memory: 2040K [ 0.757321] Freeing unused kernel image memory: 2712K [ 0.757346] Write protecting the kernel read-only data: 22528k [ 0.757786] Freeing unused kernel image memory: 2008K [ 0.757984] Freeing unused kernel image memory: 1196K [ 0.766364] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 0.766365] x86/mm: Checking user space page tables [ 0.774621] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 0.774622] Run /init as init process [ 0.874601] acpi PNP0C14:01: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:00) [ 0.874725] acpi PNP0C14:02: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:00) [ 0.903505] i801_smbus 0000:00:1f.3: SPD Write Disable is set [ 0.903529] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt [ 0.905525] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 0.905526] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 0.905692] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode [ 0.906204] ahci 0000:00:1f.2: version 3.0 [ 0.910164] cryptd: max_cpu_qlen set to 1000 [ 0.918537] AVX2 version of gcm_enc/dec engaged. [ 0.918538] AES CTR mode by8 optimization enabled [ 0.918917] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 3 ports 6 Gbps 0x1 impl SATA mode [ 0.918920] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst [ 0.934927] scsi host0: ahci [ 0.935091] scsi host1: ahci [ 0.938869] scsi host2: ahci [ 0.938914] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 0.938929] usb 2-3: new high-speed USB device number 2 using xhci_hcd [ 0.938965] ata1: SATA max UDMA/133 abar m2048@0xe123c000 port 0xe123c100 irq 47 [ 0.938966] ata2: DUMMY [ 0.938967] ata3: DUMMY [ 0.960484] usb 2-3: New USB device found, idVendor=17ef, idProduct=1012, bcdDevice=50.40 [ 0.960486] usb 2-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 0.960487] usb 2-3: Product: Lenovo ThinkPad Dock [ 0.960488] usb 2-3: Manufacturer: LENOVO [ 0.961068] hub 2-3:1.0: USB hub found [ 0.961211] hub 2-3:1.0: 4 ports detected [ 0.968929] usb 1-1: New USB device found, idVendor=8087, idProduct=8001, bcdDevice= 0.03 [ 0.968931] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 0.969181] hub 1-1:1.0: USB hub found [ 0.969262] hub 1-1:1.0: 8 ports detected [ 0.973726] checking generic (c0000000 7f0000) vs hw (c0000000 20000000) [ 0.973727] fb0: switching to inteldrmfb from VESA VGA [ 0.973811] i915 0000:00:02.0: vgaarb: deactivate vga console [ 0.982947] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 0.982948] [drm] Driver supports precise vblank timestamp query. [ 0.982977] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.031448] [drm] Initialized i915 1.6.0 20190822 for 0000:00:02.0 on minor 0 [ 1.035427] ACPI: Video Device [VID] (multi-head: yes rom: no post: no) [ 1.035495] ACPI BIOS Error (bug): AE_AML_PACKAGE_LIMIT, Index (0x000000005) is beyond end of object (length 0x4) (20190816/exoparg2-393) [ 1.035507] Initialized Local Variables for Method [BFRQ]: [ 1.035508] Local0: 000000003f999aa8 Integer 0000000080000100 [ 1.035513] No Arguments are initialized for method [BFRQ] [ 1.035516] ACPI Error: Aborting method \_SB.PCI0.LPC.EC.BFRQ due to previous error (AE_AML_PACKAGE_LIMIT) (20190816/psparse-529) [ 1.035521] ACPI Error: Aborting method \_SB.PCI0.VID.LCD0._BCL due to previous error (AE_AML_PACKAGE_LIMIT) (20190816/psparse-529) [ 1.035716] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input6 [ 1.087061] usb 3-3: new SuperSpeed Gen 1 USB device number 2 using xhci_hcd [ 1.103173] e1000e 0000:00:19.0 0000:00:19.0 (uninitialized): registered PHC clock [ 1.175537] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 68:f7:28:6f:4d:00 [ 1.175538] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection [ 1.175574] e1000e 0000:00:19.0 eth0: MAC: 11, PHY: 12, PBA No: 1000FF-0FF [ 1.176387] e1000e 0000:00:19.0 enp0s25: renamed from eth0 [ 1.235778] fbcon: i915drmfb (fb0) is primary device [ 1.235779] fbcon: Deferring console take-over [ 1.235782] i915 0000:00:02.0: fb0: i915drmfb frame buffer device [ 1.255468] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.255883] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded [ 1.255885] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out [ 1.255886] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out [ 1.255930] ata1.00: ACPI cmd ef/10:09:00:00:00:a0 (SET FEATURES) succeeded [ 1.256035] ata1.00: supports DRM functions and may not be fully accessible [ 1.256083] ata1.00: ATA-10: CT500MX500SSD1, M3CR022, max UDMA/133 [ 1.256084] ata1.00: 976773168 sectors, multi 1: LBA48 NCQ (depth 32), AA [ 1.257096] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded [ 1.257098] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out [ 1.257100] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out [ 1.257142] ata1.00: ACPI cmd ef/10:09:00:00:00:a0 (SET FEATURES) succeeded [ 1.257237] ata1.00: supports DRM functions and may not be fully accessible [ 1.257729] ata1.00: configured for UDMA/133 [ 1.268194] scsi 0:0:0:0: Direct-Access ATA CT500MX500SSD1 022 PQ: 0 ANSI: 5 [ 1.268525] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 1.268549] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/466 GiB) [ 1.268550] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 1.268557] sd 0:0:0:0: [sda] Write Protect is off [ 1.268558] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.268572] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.300021] sda: sda1 sda2 < sda5 sda6 > [ 1.300674] sd 0:0:0:0: [sda] supports TCG Opal [ 1.300677] sd 0:0:0:0: [sda] Attached SCSI disk [ 1.347457] usb 3-3: New USB device found, idVendor=17ef, idProduct=1012, bcdDevice=50.41 [ 1.347459] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.347460] usb 3-3: Product: Lenovo ThinkPad Dock [ 1.347461] usb 3-3: Manufacturer: LENOVO [ 1.349116] hub 3-3:1.0: USB hub found [ 1.349285] hub 3-3:1.0: 4 ports detected [ 1.446940] usb 2-3.1: new high-speed USB device number 3 using xhci_hcd [ 1.483483] usb 2-3.1: New USB device found, idVendor=0424, idProduct=2744, bcdDevice= 4.18 [ 1.483486] usb 2-3.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.483487] usb 2-3.1: Product: USB2744 [ 1.483489] usb 2-3.1: Manufacturer: Microchip Tech [ 1.484029] hub 2-3.1:1.0: USB hub found [ 1.484087] hub 2-3.1:1.0: 4 ports detected [ 1.510990] tsc: Refined TSC clocksource calibration: 2294.687 MHz [ 1.510997] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x21139a22526, max_idle_ns: 440795252169 ns [ 1.511025] clocksource: Switched to clocksource tsc [ 1.578936] usb 2-3.2: new full-speed USB device number 4 using xhci_hcd [ 1.692463] usb 2-3.2: New USB device found, idVendor=0b05, idProduct=17a0, bcdDevice= 1.00 [ 1.692465] usb 2-3.2: New USB device strings: Mfr=3, Product=1, SerialNumber=0 [ 1.692466] usb 2-3.2: Product: USB Advanced Audio Device [ 1.692467] usb 2-3.2: Manufacturer: C-Media Electronics Inc. [ 1.695167] psmouse serio1: synaptics: queried max coordinates: x [..5676], y [..4758] [ 1.698870] hidraw: raw HID events driver (C) Jiri Kosina [ 1.700583] usbcore: registered new interface driver usbhid [ 1.700584] usbhid: USB HID core driver [ 1.702773] input: C-Media Electronics Inc. USB Advanced Audio Device as /devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3.2/2-3.2:1.3/0003:0B05:17A0.0001/input/input7 [ 1.724924] psmouse serio1: synaptics: queried min coordinates: x [1266..], y [1096..] [ 1.724930] psmouse serio1: synaptics: Your touchpad (PNP: LEN200e PNP0f13) says it can support a different bus. If i2c-hid and hid-rmi are not used, you might want to try setting psmouse.synaptics_intertouch to 1 and report this to linux-input@vger.kernel.org. [ 1.759217] hid-generic 0003:0B05:17A0.0001: input,hidraw0: USB HID v1.00 Device [C-Media Electronics Inc. USB Advanced Audio Device] on usb-0000:00:14.0-3.2/input3 [ 1.775047] usb 3-3.1: new SuperSpeed Gen 1 USB device number 3 using xhci_hcd [ 1.783548] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2b1, caps: 0xf003a3/0x943300/0x12e800/0x10000, board id: 3053, fw id: 2560 [ 1.783554] psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0 [ 1.795562] usb 3-3.1: New USB device found, idVendor=0424, idProduct=5744, bcdDevice= 4.18 [ 1.795564] usb 3-3.1: New USB device strings: Mfr=2, Product=3, SerialNumber=0 [ 1.795565] usb 3-3.1: Product: USB5744 [ 1.795566] usb 3-3.1: Manufacturer: Microchip Tech [ 1.796747] hub 3-3.1:1.0: USB hub found [ 1.796765] hub 3-3.1:1.0: 4 ports detected [ 1.821375] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5 [ 1.886954] usb 2-3.3: new high-speed USB device number 5 using xhci_hcd [ 2.206991] usb 2-3.1.1: new low-speed USB device number 6 using xhci_hcd [ 2.414208] usb 2-3.1.1: New USB device found, idVendor=20a0, idProduct=422d, bcdDevice= 1.03 [ 2.414210] usb 2-3.1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.414211] usb 2-3.1.1: Product: ps2avrGB [ 2.414212] usb 2-3.1.1: Manufacturer: winkeyless.kr [ 2.434862] input: winkeyless.kr ps2avrGB as /devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3.1/2-3.1.1/2-3.1.1:1.0/0003:20A0:422D.0002/input/input9 [ 2.450187] psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3 [ 2.491116] hid-generic 0003:20A0:422D.0002: input,hidraw1: USB HID v1.01 Keyboard [winkeyless.kr ps2avrGB] on usb-0000:00:14.0-3.1.1/input0 [ 2.547573] input: winkeyless.kr ps2avrGB System Control as /devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3.1/2-3.1.1/2-3.1.1:1.1/0003:20A0:422D.0003/input/input10 [ 2.607206] input: winkeyless.kr ps2avrGB Consumer Control as /devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3.1/2-3.1.1/2-3.1.1:1.1/0003:20A0:422D.0003/input/input11 [ 2.607405] hid-generic 0003:20A0:422D.0003: input,hiddev0,hidraw2: USB HID v1.01 Device [winkeyless.kr ps2avrGB] on usb-0000:00:14.0-3.1.1/input1 [ 2.646858] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/serio2/input/input8 [ 4.153521] usb 2-3.3: New USB device found, idVendor=046d, idProduct=082d, bcdDevice= 0.11 [ 4.153523] usb 2-3.3: New USB device strings: Mfr=0, Product=2, SerialNumber=1 [ 4.153525] usb 2-3.3: Product: HD Pro Webcam C920 [ 4.153527] usb 2-3.3: SerialNumber: FC441F4F [ 4.246994] usb 2-3.4: new high-speed USB device number 7 using xhci_hcd [ 4.267375] usb 2-3.4: New USB device found, idVendor=17ef, idProduct=1011, bcdDevice= 0.01 [ 4.267376] usb 2-3.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4.267378] usb 2-3.4: Product: Lenovo ThinkPad Dock [ 4.267379] usb 2-3.4: Manufacturer: Lenovo [ 4.267380] usb 2-3.4: SerialNumber: Rev1.2 [ 4.268120] hub 2-3.4:1.0: USB hub found [ 4.268174] hub 2-3.4:1.0: 3 ports detected [ 4.554992] usb 2-3.4.1: new full-speed USB device number 8 using xhci_hcd [ 4.657393] usb 2-3.4.1: New USB device found, idVendor=046d, idProduct=c07d, bcdDevice=88.02 [ 4.657395] usb 2-3.4.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4.657396] usb 2-3.4.1: Product: Gaming Mouse G502 [ 4.657397] usb 2-3.4.1: Manufacturer: Logitech [ 4.657398] usb 2-3.4.1: SerialNumber: 078334523835 [ 4.663976] input: Logitech Gaming Mouse G502 as /devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3.4/2-3.4.1/2-3.4.1:1.0/0003:046D:C07D.0004/input/input12 [ 4.664075] hid-generic 0003:046D:C07D.0004: input,hidraw3: USB HID v1.11 Mouse [Logitech Gaming Mouse G502] on usb-0000:00:14.0-3.4.1/input0 [ 4.665754] input: Logitech Gaming Mouse G502 Keyboard as /devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3.4/2-3.4.1/2-3.4.1:1.1/0003:046D:C07D.0005/input/input13 [ 4.723111] input: Logitech Gaming Mouse G502 Consumer Control as /devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3.4/2-3.4.1/2-3.4.1:1.1/0003:046D:C07D.0005/input/input14 [ 4.723165] input: Logitech Gaming Mouse G502 System Control as /devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3.4/2-3.4.1/2-3.4.1:1.1/0003:046D:C07D.0005/input/input15 [ 4.723250] hid-generic 0003:046D:C07D.0005: input,hiddev1,hidraw4: USB HID v1.11 Keyboard [Logitech Gaming Mouse G502] on usb-0000:00:14.0-3.4.1/input1 [ 13.092866] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null) [ 13.297634] systemd[1]: Inserted module 'autofs4' [ 13.312901] systemd[1]: systemd 245.4-4ubuntu3 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) [ 13.331156] systemd[1]: Detected architecture x86-64. [ 13.355691] systemd[1]: Set hostname to . [ 13.459904] systemd[1]: /lib/systemd/system/dbus.socket:5: ListenStream= references a path below legacy directory /var/run/, updating /var/run/dbus/system_bus_socket \xe2\x86\x92 /run/dbus/system_bus_socket; please update the unit file accordingly. [ 13.525691] systemd[1]: Created slice system-modprobe.slice. [ 13.525913] systemd[1]: Created slice Cryptsetup Units Slice. [ 13.526087] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 13.526314] systemd[1]: Created slice User and Session Slice. [ 13.526367] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 13.526588] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 13.526636] systemd[1]: Reached target User and Group Name Lookups. [ 13.526646] systemd[1]: Reached target Remote File Systems. [ 13.526653] systemd[1]: Reached target Slices. [ 13.526736] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ 13.526814] systemd[1]: Listening on LVM2 poll daemon socket. [ 13.526882] systemd[1]: Listening on Syslog Socket. [ 13.526984] systemd[1]: Listening on fsck to fsckd communication Socket. [ 13.527031] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 13.527182] systemd[1]: Listening on Journal Audit Socket. [ 13.527251] systemd[1]: Listening on Journal Socket (/dev/log). [ 13.527333] systemd[1]: Listening on Journal Socket. [ 13.527412] systemd[1]: Listening on udev Control Socket. [ 13.527477] systemd[1]: Listening on udev Kernel Socket. [ 13.528234] systemd[1]: Mounting Huge Pages File System... [ 13.529109] systemd[1]: Mounting POSIX Message Queue File System... [ 13.530174] systemd[1]: Mounting Kernel Debug File System... [ 13.531548] systemd[1]: Mounting Kernel Trace File System... [ 13.533436] systemd[1]: Starting Journal Service... [ 13.534557] systemd[1]: Starting Availability of block devices... [ 13.536157] systemd[1]: Starting Set the console keyboard layout... [ 13.537530] systemd[1]: Starting Create list of static device nodes for the current kernel... [ 13.538804] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling... [ 13.538856] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped. [ 13.539895] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 13.540977] systemd[1]: Condition check resulted in File System Check on Root Device being skipped. [ 13.543057] systemd[1]: Starting Load Kernel Modules... [ 13.544370] systemd[1]: Starting Remount Root and Kernel File Systems... [ 13.545745] systemd[1]: Starting udev Coldplug all Devices... [ 13.546891] systemd[1]: Starting Uncomplicated firewall... [ 13.549255] systemd[1]: Mounted Huge Pages File System. [ 13.549505] systemd[1]: Mounted POSIX Message Queue File System. [ 13.549705] systemd[1]: Mounted Kernel Debug File System. [ 13.549898] systemd[1]: Mounted Kernel Trace File System. [ 13.550696] systemd[1]: Finished Availability of block devices. [ 13.551453] systemd[1]: Finished Create list of static device nodes for the current kernel. [ 13.563729] systemd[1]: Finished Uncomplicated firewall. [ 13.564262] EXT4-fs (dm-1): re-mounted. Opts: errors=remount-ro [ 13.567954] systemd[1]: Finished Remount Root and Kernel File Systems. [ 13.572176] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. [ 13.572238] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped. [ 13.573482] systemd[1]: Starting Load/Save Random Seed... [ 13.574365] lp: driver loaded but no devices found [ 13.574752] systemd[1]: Starting Create System Users... [ 13.592334] systemd[1]: Finished Load/Save Random Seed. [ 13.596784] systemd[1]: Finished Create System Users. [ 13.599765] systemd[1]: Starting Create Static Device Nodes in /dev... [ 13.603844] ppdev: user-space parallel port driver [ 13.608533] systemd[1]: Finished Load Kernel Modules. [ 13.610745] systemd[1]: Mounting FUSE Control File System... [ 13.612322] systemd[1]: Mounting Kernel Configuration File System... [ 13.613630] systemd[1]: Starting Apply Kernel Variables... [ 13.616235] systemd[1]: Finished Create Static Device Nodes in /dev. [ 13.619907] systemd[1]: Starting udev Kernel Device Manager... [ 13.623489] systemd[1]: Mounted Kernel Configuration File System. [ 13.624838] systemd[1]: Finished Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling. [ 13.627669] systemd[1]: Mounted FUSE Control File System. [ 13.641981] systemd[1]: Finished Apply Kernel Variables. [ 13.688969] systemd[1]: Finished Set the console keyboard layout. [ 13.689167] systemd[1]: Reached target Local File Systems (Pre). [ 13.692035] systemd[1]: Mounting Mount unit for chromium, revision 1143... [ 13.694382] systemd[1]: Mounting Mount unit for chromium, revision 1165... [ 13.696716] systemd[1]: Mounting Mount unit for core, revision 9066... [ 13.698392] systemd[1]: Mounting Mount unit for core18, revision 1705... [ 13.701694] systemd[1]: Mounting Mount unit for core18, revision 1754... [ 13.703421] systemd[1]: Mounting Mount unit for deadbeef-vs, revision 5... [ 13.705111] systemd[1]: Mounting Mount unit for gnome-3-28-1804, revision 116... [ 13.707209] systemd[1]: Mounting Mount unit for gtk-common-themes, revision 1506... [ 13.709215] systemd[1]: Mounting Mount unit for pycharm-community, revision 192... [ 13.711090] systemd[1]: Mounting Mount unit for pycharm-community, revision 194... [ 13.713465] systemd[1]: Mounting Mount unit for snapd, revision 7264... [ 13.715266] systemd[1]: Mounting Mount unit for strawberry, revision 2964... [ 13.720619] systemd[1]: Mounting Mount unit for webstorm, revision 146... [ 13.724932] systemd[1]: Mounting Mount unit for webstorm, revision 149... [ 13.727420] systemd[1]: Finished udev Coldplug all Devices. [ 13.742316] systemd[1]: Started udev Kernel Device Manager. [ 13.752000] systemd[1]: Starting Show Plymouth Boot Screen... [ 13.774629] systemd[1]: plymouth-start.service: Succeeded. [ 13.775166] systemd[1]: Started Show Plymouth Boot Screen. [ 13.775348] systemd[1]: Condition check resulted in Dispatch Password Requests to Console Directory Watch being skipped. [ 13.775516] systemd[1]: Started Forward Password Requests to Plymouth Directory Watch. [ 13.811895] systemd[1]: Mounted Mount unit for deadbeef-vs, revision 5. [ 13.856747] systemd[1]: Mounted Mount unit for chromium, revision 1143. [ 13.883960] systemd[1]: Mounted Mount unit for gtk-common-themes, revision 1506. [ 13.908265] systemd[1]: Mounted Mount unit for gnome-3-28-1804, revision 116. [ 13.915286] systemd[1]: Mounted Mount unit for core, revision 9066. [ 13.948127] systemd[1]: Mounted Mount unit for chromium, revision 1165. [ 14.000578] systemd[1]: Mounted Mount unit for core18, revision 1705. [ 14.000809] systemd[1]: Mounted Mount unit for webstorm, revision 146. [ 14.068509] systemd[1]: Started Journal Service. [ 14.077612] systemd-journald[552]: Received client request to flush runtime journal. [ 14.341646] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 14.346573] Non-volatile memory driver v1.3 [ 14.351723] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 14.353435] thinkpad_acpi: ThinkPad ACPI Extras v0.26 [ 14.353436] thinkpad_acpi: http://ibm-acpi.sf.net/ [ 14.353437] thinkpad_acpi: ThinkPad BIOS JBET46WW (1.11 ), EC JBHT13WW [ 14.353438] thinkpad_acpi: Lenovo ThinkPad T450, model 20B7S11H00 [ 14.356708] ACPI BIOS Error (bug): AE_AML_PACKAGE_LIMIT, Index (0x000000005) is beyond end of object (length 0x4) (20190816/exoparg2-393) [ 14.356725] Initialized Local Variables for Method [BFRQ]: [ 14.356726] Local0: 000000006cf094ba Integer 0000000080000100 [ 14.356733] No Arguments are initialized for method [BFRQ] [ 14.356738] ACPI Error: Aborting method \_SB.PCI0.LPC.EC.BFRQ due to previous error (AE_AML_PACKAGE_LIMIT) (20190816/psparse-529) [ 14.356746] ACPI Error: Aborting method \_SB.PCI0.VID.LCD0._BCL due to previous error (AE_AML_PACKAGE_LIMIT) (20190816/psparse-529) [ 14.356808] thinkpad_acpi: radio switch found; radios are enabled [ 14.356830] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver [ 14.356831] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default... [ 14.374514] Intel(R) Wireless WiFi driver for Linux [ 14.374516] Copyright(c) 2003- 2015 Intel Corporation [ 14.386618] iwlwifi 0000:03:00.0: Found debug destination: EXTERNAL_DRAM [ 14.386622] iwlwifi 0000:03:00.0: Found debug configuration: 0 [ 14.386997] iwlwifi 0000:03:00.0: loaded firmware version 29.1654887522.0 op_mode iwlmvm [ 14.392719] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 14.396735] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one [ 14.407363] thinkpad_acpi: battery 2 registered (start 75, stop 80) [ 14.409412] thinkpad_acpi: battery 1 registered (start 75, stop 80) [ 14.409418] battery: new extension: ThinkPad Battery Extension [ 14.409483] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input18 [ 14.435868] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input19 [ 14.435933] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input20 [ 14.435997] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input21 [ 14.436055] input: HDA Intel HDMI HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:03.0/sound/card0/input22 [ 14.436119] input: HDA Intel HDMI HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:03.0/sound/card0/input23 [ 14.439524] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC3232: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 14.439527] snd_hda_codec_realtek hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 14.439530] snd_hda_codec_realtek hdaudioC1D0: hp_outs=2 (0x16/0x15/0x0/0x0/0x0) [ 14.439531] snd_hda_codec_realtek hdaudioC1D0: mono: mono_out=0x0 [ 14.439533] snd_hda_codec_realtek hdaudioC1D0: inputs: [ 14.439535] snd_hda_codec_realtek hdaudioC1D0: Dock Mic=0x19 [ 14.439537] snd_hda_codec_realtek hdaudioC1D0: Mic=0x1a [ 14.439539] snd_hda_codec_realtek hdaudioC1D0: Internal Mic=0x12 [ 14.455681] iwlwifi 0000:03:00.0: Detected Intel(R) Dual Band Wireless AC 7265, REV=0x210 [ 14.476020] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM [ 14.476820] iwlwifi 0000:03:00.0: Allocated 0x00400000 bytes for firmware monitor. [ 14.485451] iwlwifi 0000:03:00.0: base HW address: 60:57:18:bf:4b:b8 [ 14.486333] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer [ 14.486335] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 14.486336] RAPL PMU: hw unit of domain package 2^-14 Joules [ 14.486337] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 14.486338] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 14.513055] input: HDA Intel PCH Dock Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input24 [ 14.513123] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input25 [ 14.513186] input: HDA Intel PCH Dock Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input26 [ 14.513244] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input27 [ 14.553644] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 14.554039] thermal thermal_zone2: failed to read out thermal zone (-61) [ 14.819071] Adding 1003516k swap on /dev/mapper/vgkubuntu-swap_1. Priority:-2 extents:1 across:1003516k SSFS [ 15.040023] iwlwifi 0000:03:00.0 wlp3s0: renamed from wlan0 [ 15.054659] intel_rapl_common: Found RAPL domain package [ 15.054661] intel_rapl_common: Found RAPL domain core [ 15.054662] intel_rapl_common: Found RAPL domain uncore [ 15.054663] intel_rapl_common: Found RAPL domain dram [ 15.300300] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null) [ 15.363451] audit: type=1400 audit(1590321790.103:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=978 comm="apparmor_parser" [ 15.363457] audit: type=1400 audit(1590321790.103:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=978 comm="apparmor_parser" [ 15.363701] audit: type=1400 audit(1590321790.103:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=976 comm="apparmor_parser" [ 15.366423] audit: type=1400 audit(1590321790.103:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=979 comm="apparmor_parser" [ 15.370522] audit: type=1400 audit(1590321790.107:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=977 comm="apparmor_parser" [ 15.370527] audit: type=1400 audit(1590321790.107:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cupsd" pid=977 comm="apparmor_parser" [ 15.370530] audit: type=1400 audit(1590321790.107:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cupsd//third_party" pid=977 comm="apparmor_parser" [ 15.371196] audit: type=1400 audit(1590321790.111:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=980 comm="apparmor_parser" [ 15.371201] audit: type=1400 audit(1590321790.111:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=980 comm="apparmor_parser" [ 15.371203] audit: type=1400 audit(1590321790.111:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=980 comm="apparmor_parser" [ 17.508975] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM [ 17.593287] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM [ 17.595101] iwlwifi 0000:03:00.0: FW already configured (0) - re-configuring [ 17.637933] mc: Linux media interface: v0.10 [ 17.854431] usbcore: registered new interface driver snd-usb-audio [ 17.873593] videodev: Linux video capture interface: v2.00 [ 17.889747] uvcvideo: Found UVC 1.00 device HD Pro Webcam C920 (046d:082d) [ 17.895025] uvcvideo 2-3.3:1.0: Entity type for entity Processing 3 was not initialized! [ 17.895028] uvcvideo 2-3.3:1.0: Entity type for entity Extension 6 was not initialized! [ 17.895029] uvcvideo 2-3.3:1.0: Entity type for entity Extension 12 was not initialized! [ 17.895030] uvcvideo 2-3.3:1.0: Entity type for entity Camera 1 was not initialized! [ 17.895032] uvcvideo 2-3.3:1.0: Entity type for entity Extension 8 was not initialized! [ 17.895033] uvcvideo 2-3.3:1.0: Entity type for entity Extension 9 was not initialized! [ 17.895035] uvcvideo 2-3.3:1.0: Entity type for entity Extension 10 was not initialized! [ 17.895036] uvcvideo 2-3.3:1.0: Entity type for entity Extension 11 was not initialized! [ 17.895128] input: HD Pro Webcam C920 as /devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3.3/2-3.3:1.0/input/input28 [ 17.895276] usbcore: registered new interface driver uvcvideo [ 17.895277] USB Video Class driver (1.1.1) [ 20.675176] usb 2-3.3: reset high-speed USB device number 5 using xhci_hcd [ 20.695338] usb 2-3.3: device firmware changed [ 20.696648] usb 2-3.3: USB disconnect, device number 5 [ 20.696816] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.696878] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.696913] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.697068] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.697173] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.697594] wlp3s0: authenticate with b8:69:f4:af:b9:2d [ 20.697622] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.697656] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.697686] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.697831] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.697939] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.698458] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.698531] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.698601] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.698746] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.698888] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.699826] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.699956] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.700071] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.700307] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.700574] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.709110] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.709146] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.709174] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.709324] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.709480] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.709690] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.709720] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.709748] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.709875] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.710004] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.710322] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.710429] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.710525] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.710693] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.710877] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.715888] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.715997] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.716100] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.716307] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.716549] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.716574] wlp3s0: send auth to b8:69:f4:af:b9:2d (try 1/3) [ 20.717852] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.717857] wlp3s0: authenticated [ 20.717904] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.717937] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.718096] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.718265] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.718540] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.718574] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.718607] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.718756] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.718929] wlp3s0: associate with b8:69:f4:af:b9:2d (try 1/3) [ 20.718982] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.719394] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.719502] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.719605] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.719809] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.720029] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.720574] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.720687] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.720796] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.720871] wlp3s0: RX AssocResp from b8:69:f4:af:b9:2d (capab=0x431 status=0 aid=3) [ 20.721004] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.721226] usb 2-3.3: 3:3: usb_set_interface failed (-19) [ 20.722532] wlp3s0: associated [ 20.752044] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready [ 20.834928] usb 2-3.3: new high-speed USB device number 9 using xhci_hcd [ 23.097679] usb 2-3.3: New USB device found, idVendor=046d, idProduct=082d, bcdDevice= 0.11 [ 23.097684] usb 2-3.3: New USB device strings: Mfr=0, Product=2, SerialNumber=1 [ 23.097688] usb 2-3.3: Product: HD Pro Webcam C920 [ 23.097691] usb 2-3.3: SerialNumber: FC441F4F [ 23.100217] uvcvideo: Found UVC 1.00 device HD Pro Webcam C920 (046d:082d) [ 23.101603] uvcvideo 2-3.3:1.0: Entity type for entity Processing 3 was not initialized! [ 23.101608] uvcvideo 2-3.3:1.0: Entity type for entity Extension 6 was not initialized! [ 23.101613] uvcvideo 2-3.3:1.0: Entity type for entity Extension 12 was not initialized! [ 23.101617] uvcvideo 2-3.3:1.0: Entity type for entity Camera 1 was not initialized! [ 23.101621] uvcvideo 2-3.3:1.0: Entity type for entity Extension 8 was not initialized! [ 23.101625] uvcvideo 2-3.3:1.0: Entity type for entity Extension 9 was not initialized! [ 23.101630] uvcvideo 2-3.3:1.0: Entity type for entity Extension 10 was not initialized! [ 23.101634] uvcvideo 2-3.3:1.0: Entity type for entity Extension 11 was not initialized! [ 23.101864] input: HD Pro Webcam C920 as /devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3.3/2-3.3:1.0/input/input29 [ 2640.795070] usb 2-3.3: reset high-speed USB device number 9 using xhci_hcd [ 2640.819272] usb 2-3.3: device firmware changed [ 2640.819948] usb 2-3.3: USB disconnect, device number 9 [ 2640.962963] usb 2-3.3: new high-speed USB device number 10 using xhci_hcd [ 2643.213670] usb 2-3.3: New USB device found, idVendor=046d, idProduct=082d, bcdDevice= 0.11 [ 2643.213678] usb 2-3.3: New USB device strings: Mfr=0, Product=2, SerialNumber=1 [ 2643.213684] usb 2-3.3: Product: HD Pro Webcam C920 [ 2643.213688] usb 2-3.3: SerialNumber: FC441F4F [ 2643.218165] uvcvideo: Found UVC 1.00 device HD Pro Webcam C920 (046d:082d) [ 2643.219706] uvcvideo 2-3.3:1.0: Entity type for entity Processing 3 was not initialized! [ 2643.219709] uvcvideo 2-3.3:1.0: Entity type for entity Extension 6 was not initialized! [ 2643.219711] uvcvideo 2-3.3:1.0: Entity type for entity Extension 12 was not initialized! [ 2643.219713] uvcvideo 2-3.3:1.0: Entity type for entity Camera 1 was not initialized! [ 2643.219715] uvcvideo 2-3.3:1.0: Entity type for entity Extension 8 was not initialized! [ 2643.219716] uvcvideo 2-3.3:1.0: Entity type for entity Extension 9 was not initialized! [ 2643.219717] uvcvideo 2-3.3:1.0: Entity type for entity Extension 10 was not initialized! [ 2643.219719] uvcvideo 2-3.3:1.0: Entity type for entity Extension 11 was not initialized! [ 2643.219835] input: HD Pro Webcam C920 as /devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3.3/2-3.3:1.0/input/input30 [ 2696.896041] usb 2-3.2: USB disconnect, device number 4 [ 2718.931433] usb 2-3.3: reset high-speed USB device number 10 using xhci_hcd