[ 0.000000] microcode: microcode updated early to revision 0x411, date = 2019-04-23 [ 0.000000] Linux version 5.0.0-27-generic (buildd@lgw01-amd64-031) (gcc version 7.4.0 (Ubuntu 7.4.0-1ubuntu1~18.04.1)) #28~18.04.1-Ubuntu SMP Thu Aug 22 03:00:32 UTC 2019 (Ubuntu 5.0.0-27.28~18.04.1-generic 5.0.21) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.0.0-27-generic root=UUID=f12f1e0c-114b-401a-9a27-af7ccef1c0b6 ro quiet splash vt.handoff=1 [ 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: x87 FPU will use FXSAVE [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000006efff] usable [ 0.000000] BIOS-e820: [mem 0x000000000006f000-0x000000000006ffff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000000070000-0x0000000000085fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000086000-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000020200000-0x000000007657efff] usable [ 0.000000] BIOS-e820: [mem 0x000000007657f000-0x000000007660efff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000007660f000-0x0000000076ebefff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000076ebf000-0x0000000077fbefff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000077fbf000-0x0000000077ffefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x0000000077fff000-0x0000000077ffffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000e00f8000-0x00000000e00f8fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed01000-0x00000000fed01fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ffc00000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000017fffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.40 by INSYDE Corp. [ 0.000000] efi: ACPI 2.0=0x77ffe014 SMBIOS=0x7664f000 ESRT=0x76652618 [ 0.000000] secureboot: Secure boot could not be determined (mode 0) [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: Insyde Braswell/Type2 - Board Product Name, BIOS E115C.intel.C005 05/25/2016 [ 0.000000] tsc: Detected 1040.000 MHz processor [ 0.000305] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000313] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000336] last_pfn = 0x180000 max_arch_pfn = 0x400000000 [ 0.000346] MTRR default type: uncachable [ 0.000349] MTRR fixed ranges enabled: [ 0.000354] 00000-9FFFF write-back [ 0.000358] A0000-FFFFF write-protect [ 0.000361] MTRR variable ranges enabled: [ 0.000367] 0 base 0FFC00000 mask FFFC00000 write-protect [ 0.000371] 1 base 000000000 mask F80000000 write-back [ 0.000376] 2 base 07C000000 mask FFC000000 uncachable [ 0.000380] 3 base 07BC00000 mask FFFC00000 uncachable [ 0.000384] 4 base 100000000 mask F80000000 write-back [ 0.000387] 5 disabled [ 0.000389] 6 disabled [ 0.000392] 7 disabled [ 0.000705] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000863] last_pfn = 0x78000 max_arch_pfn = 0x400000000 [ 0.021727] esrt: Reserving ESRT space from 0x0000000076652618 to 0x0000000076652650. [ 0.021759] check: Scanning 1 areas for low memory corruption [ 0.021781] BRK [0x11201000, 0x11201fff] PGTABLE [ 0.021788] BRK [0x11202000, 0x11202fff] PGTABLE [ 0.021793] BRK [0x11203000, 0x11203fff] PGTABLE [ 0.022047] BRK [0x11204000, 0x11204fff] PGTABLE [ 0.022059] BRK [0x11205000, 0x11205fff] PGTABLE [ 0.022790] BRK [0x11206000, 0x11206fff] PGTABLE [ 0.022987] BRK [0x11207000, 0x11207fff] PGTABLE [ 0.023224] BRK [0x11208000, 0x11208fff] PGTABLE [ 0.023395] BRK [0x11209000, 0x11209fff] PGTABLE [ 0.023673] RAMDISK: [mem 0x33333000-0x35990fff] [ 0.023704] ACPI: Early table checksum verification disabled [ 0.023716] ACPI: RSDP 0x0000000077FFE014 000024 (v02 INSYDE) [ 0.023729] ACPI: XSDT 0x0000000077FFE120 0000A4 (v01 INSYDE INSYDE 00000003 01000013) [ 0.023750] ACPI: FACP 0x0000000077FF9000 00010C (v05 INSYDE INSYDE 00000003 ACPI 00040000) [ 0.023771] ACPI: DSDT 0x0000000077FE7000 00BB5C (v02 INSYDE INSYDE 00000003 ACPI 00040000) [ 0.023785] ACPI: FACS 0x0000000077FAB000 000040 [ 0.023796] ACPI: UEFI 0x0000000077FFD000 000236 (v01 INSYDE INSYDE 00000001 ACPI 00040000) [ 0.023808] ACPI: TCPA 0x0000000077FFC000 000032 (v02 INSYDE INSYDE 00000000 ACPI 00040000) [ 0.023820] ACPI: UEFI 0x0000000077FFA000 000042 (v01 INSYDE INSYDE 00000000 ACPI 00040000) [ 0.023833] ACPI: APIC 0x0000000077FF8000 000084 (v03 INSYDE INSYDE 00000003 ACPI 00040000) [ 0.023845] ACPI: MCFG 0x0000000077FF7000 00003C (v01 INSYDE INSYDE 00000003 ACPI 00040000) [ 0.023856] ACPI: SLIC 0x0000000077FF6000 000176 (v01 INSYDE INSYDE 00000003 ACPI 00040000) [ 0.023869] ACPI: SSDT 0x0000000077FF5000 0005CC (v01 INSYDE CpuDptf 00000003 ACPI 00040000) [ 0.023881] ACPI: SSDT 0x0000000077FF3000 0019CE (v01 INSYDE DptfTab 00000003 ACPI 00040000) [ 0.023894] ACPI: SSDT 0x0000000077FE6000 000763 (v01 INSYDE CpuPm 00003000 ACPI 00040000) [ 0.023908] ACPI: SSDT 0x0000000077FE5000 000290 (v01 INSYDE Cpu0Tst 00003000 ACPI 00040000) [ 0.023919] ACPI: SSDT 0x0000000077FE4000 00017A (v01 INSYDE ApTst 00003000 ACPI 00040000) [ 0.023932] ACPI: SSDT 0x0000000077FE3000 000451 (v01 INSYDE Tpm2Tabl 00001000 ACPI 00040000) [ 0.023944] ACPI: TPM2 0x0000000077FE2000 000034 (v03 INSYDE INSYDE 00000000 ACPI 00040000) [ 0.023957] ACPI: FPDT 0x0000000077FE1000 000044 (v01 INSYDE INSYDE 00000002 ACPI 00040000) [ 0.023969] ACPI: BGRT 0x0000000077FE0000 000038 (v01 INSYDE INSYDE 00000001 ACPI 00040000) [ 0.023997] ACPI: Local APIC address 0xfee00000 [ 0.024383] No NUMA configuration found [ 0.024387] Faking a node at [mem 0x0000000000000000-0x000000017fffffff] [ 0.024426] NODE_DATA(0) allocated [mem 0x17ffd5000-0x17fffffff] [ 0.025680] Zone ranges: [ 0.025685] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.025690] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.025694] Normal [mem 0x0000000100000000-0x000000017fffffff] [ 0.025698] Device empty [ 0.025702] Movable zone start for each node [ 0.025716] Early memory node ranges [ 0.025720] node 0: [mem 0x0000000000001000-0x000000000006efff] [ 0.025723] node 0: [mem 0x0000000000070000-0x0000000000085fff] [ 0.025726] node 0: [mem 0x0000000000100000-0x000000001fffffff] [ 0.025729] node 0: [mem 0x0000000020200000-0x000000007657efff] [ 0.025732] node 0: [mem 0x0000000077fff000-0x0000000077ffffff] [ 0.025735] node 0: [mem 0x0000000100000000-0x000000017fffffff] [ 0.026401] Zeroed struct page in unavailable ranges: 7420 pages [ 0.026407] Initmem setup node 0 [mem 0x0000000000001000-0x000000017fffffff] [ 0.026414] On node 0 totalpages: 1008388 [ 0.026419] DMA zone: 64 pages used for memmap [ 0.026421] DMA zone: 22 pages reserved [ 0.026425] DMA zone: 3972 pages, LIFO batch:0 [ 0.026943] DMA32 zone: 7502 pages used for memmap [ 0.026946] DMA32 zone: 480128 pages, LIFO batch:63 [ 0.098456] Normal zone: 8192 pages used for memmap [ 0.098461] Normal zone: 524288 pages, LIFO batch:63 [ 0.163452] Reserving Intel graphics memory at [mem 0x7c800000-0x7e7fffff] [ 0.163558] ACPI: PM-Timer IO Port: 0x408 [ 0.163567] ACPI: Local APIC address 0xfee00000 [ 0.163592] ACPI: LAPIC_NMI (acpi_id[0x01] high level lint[0x1]) [ 0.163596] ACPI: LAPIC_NMI (acpi_id[0x02] high level lint[0x1]) [ 0.163600] ACPI: LAPIC_NMI (acpi_id[0x03] high level lint[0x1]) [ 0.163603] ACPI: LAPIC_NMI (acpi_id[0x04] high level lint[0x1]) [ 0.163630] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-114 [ 0.163640] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.163645] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.163652] ACPI: IRQ0 used by override. [ 0.163656] ACPI: IRQ9 used by override. [ 0.163663] Using ACPI (MADT) for SMP configuration information [ 0.163696] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.163762] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.163769] PM: Registered nosave memory: [mem 0x0006f000-0x0006ffff] [ 0.163776] PM: Registered nosave memory: [mem 0x00086000-0x0009ffff] [ 0.163778] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.163785] PM: Registered nosave memory: [mem 0x20000000-0x201fffff] [ 0.163791] PM: Registered nosave memory: [mem 0x7657f000-0x7660efff] [ 0.163794] PM: Registered nosave memory: [mem 0x7660f000-0x76ebefff] [ 0.163797] PM: Registered nosave memory: [mem 0x76ebf000-0x77fbefff] [ 0.163800] PM: Registered nosave memory: [mem 0x77fbf000-0x77ffefff] [ 0.163806] PM: Registered nosave memory: [mem 0x78000000-0x7c7fffff] [ 0.163809] PM: Registered nosave memory: [mem 0x7c800000-0x7e7fffff] [ 0.163812] PM: Registered nosave memory: [mem 0x7e800000-0xe00f7fff] [ 0.163814] PM: Registered nosave memory: [mem 0xe00f8000-0xe00f8fff] [ 0.163817] PM: Registered nosave memory: [mem 0xe00f9000-0xfed00fff] [ 0.163820] PM: Registered nosave memory: [mem 0xfed01000-0xfed01fff] [ 0.163822] PM: Registered nosave memory: [mem 0xfed02000-0xffbfffff] [ 0.163825] PM: Registered nosave memory: [mem 0xffc00000-0xffffffff] [ 0.163833] [mem 0x7e800000-0xe00f7fff] available for PCI devices [ 0.163836] Booting paravirtualized kernel on bare hardware [ 0.163846] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.163878] random: get_random_bytes called from start_kernel+0x97/0x516 with crng_init=0 [ 0.163905] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.164897] percpu: Embedded 46 pages/cpu s151552 r8192 d28672 u524288 [ 0.164926] pcpu-alloc: s151552 r8192 d28672 u524288 alloc=1*2097152 [ 0.164930] pcpu-alloc: [0] 0 1 2 3 [ 0.165042] Built 1 zonelists, mobility grouping on. Total pages: 992608 [ 0.165045] Policy zone: Normal [ 0.165052] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.0.0-27-generic root=UUID=f12f1e0c-114b-401a-9a27-af7ccef1c0b6 ro quiet splash vt.handoff=1 [ 0.188707] Calgary: detecting Calgary via BIOS EBDA area [ 0.188713] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.229184] Memory: 3769348K/4033552K available (14339K kernel code, 2335K rwdata, 4316K rodata, 2584K init, 5196K bss, 264204K reserved, 0K cma-reserved) [ 0.229842] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.229863] Kernel/User page tables isolation: enabled [ 0.229922] ftrace: allocating 41591 entries in 163 pages [ 0.289314] rcu: Hierarchical RCU implementation. [ 0.289320] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=4. [ 0.289323] Tasks RCU enabled. [ 0.289328] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.289332] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.304060] NR_IRQS: 524544, nr_irqs: 1024, preallocated irqs: 16 [ 0.304566] vt handoff: transparent VT on vt#1 [ 0.304587] Console: colour dummy device 80x25 [ 0.304599] printk: console [tty0] enabled [ 0.304670] ACPI: Core revision 20181213 [ 0.305259] APIC: Switch to symmetric I/O mode setup [ 0.307448] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.325225] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0xefdb19fa24, max_idle_ns: 440795212083 ns [ 0.325264] Calibrating delay loop (skipped), value calculated using timer frequency.. 2080.00 BogoMIPS (lpj=4160000) [ 0.325272] pid_max: default: 32768 minimum: 301 [ 0.337413] LSM: Security Framework initializing [ 0.337460] Yama: becoming mindful. [ 0.341254] AppArmor: AppArmor initialized [ 0.343504] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.344652] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.344754] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.344794] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.345629] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.345635] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.345676] mce: CPU0: Thermal monitoring enabled (TM1) [ 0.345686] process: using mwait in idle threads [ 0.345696] Last level iTLB entries: 4KB 48, 2MB 0, 4MB 0 [ 0.345699] Last level dTLB entries: 4KB 256, 2MB 16, 4MB 16, 1GB 0 [ 0.345704] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.345710] Spectre V2 : Mitigation: Full generic retpoline [ 0.345712] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.345714] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.345739] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.345807] MDS: Mitigation: Clear CPU buffers [ 0.346367] Freeing SMP alternatives memory: 36K [ 0.353549] TSC deadline timer enabled [ 0.353558] smpboot: CPU0: Intel(R) Atom(TM) x5-E8000 CPU @ 1.04GHz (family: 0x6, model: 0x4c, stepping: 0x4) [ 0.354134] Performance Events: PEBS fmt2+, 8-deep LBR, Silvermont events, 8-deep LBR, full-width counters, Intel PMU driver. [ 0.354170] ... version: 3 [ 0.354173] ... bit width: 40 [ 0.354175] ... generic registers: 2 [ 0.354178] ... value mask: 000000ffffffffff [ 0.354181] ... max period: 0000007fffffffff [ 0.354183] ... fixed-purpose events: 3 [ 0.354185] ... event mask: 0000000700000003 [ 0.354341] rcu: Hierarchical SRCU implementation. [ 0.356801] random: crng done (trusting CPU's manufacturer) [ 0.357287] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.357595] smp: Bringing up secondary CPUs ... [ 0.358183] x86: Booting SMP configuration: [ 0.358189] .... node #0, CPUs: #1 #2 #3 [ 0.365966] smp: Brought up 1 node, 4 CPUs [ 0.365966] smpboot: Max logical packages: 1 [ 0.365966] smpboot: Total of 4 processors activated (8320.00 BogoMIPS) [ 0.367229] devtmpfs: initialized [ 0.367229] x86/mm: Memory block size: 128MB [ 0.371081] PM: Registering ACPI NVS region [mem 0x0006f000-0x0006ffff] (4096 bytes) [ 0.371081] PM: Registering ACPI NVS region [mem 0x76ebf000-0x77fbefff] (17825792 bytes) [ 0.371081] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.371081] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.371081] pinctrl core: initialized pinctrl subsystem [ 0.373348] RTC time: 20:55:02, date: 2019-09-17 [ 0.373882] NET: Registered protocol family 16 [ 0.374255] audit: initializing netlink subsys (disabled) [ 0.374290] audit: type=2000 audit(1568753702.072:1): state=initialized audit_enabled=0 res=1 [ 0.374290] EISA bus registered [ 0.374290] cpuidle: using governor ladder [ 0.374290] cpuidle: using governor menu [ 0.374290] ACPI: bus type PCI registered [ 0.374290] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.374290] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xe0000000-0xe3ffffff] (base 0xe0000000) [ 0.374321] PCI: not using MMCONFIG [ 0.374327] PCI: Using configuration type 1 for base access [ 0.381357] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.381696] ACPI: Added _OSI(Module Device) [ 0.381700] ACPI: Added _OSI(Processor Device) [ 0.381703] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.381706] ACPI: Added _OSI(Processor Aggregator Device) [ 0.381711] ACPI: Added _OSI(Linux-Dell-Video) [ 0.381715] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.381719] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.433548] ACPI: 7 ACPI AML tables successfully acquired and loaded [ 0.445936] ACPI: Dynamic OEM Table Load: [ 0.445965] ACPI: SSDT 0xFFFF9B2B7ADB5000 00050B (v01 PmRef Cpu0Ist 00003000 INTL 20130117) [ 0.448322] ACPI: Dynamic OEM Table Load: [ 0.448344] ACPI: SSDT 0xFFFF9B2B7AFBBC00 0003A5 (v01 PmRef Cpu0Cst 00003001 INTL 20130117) [ 0.451356] ACPI: Dynamic OEM Table Load: [ 0.451378] ACPI: SSDT 0xFFFF9B2B7AFA7600 00015F (v01 PmRef ApIst 00003000 INTL 20130117) [ 0.452671] ACPI: Dynamic OEM Table Load: [ 0.452690] ACPI: SSDT 0xFFFF9B2B7ADADC00 00008D (v01 PmRef ApCst 00003000 INTL 20130117) [ 0.459177] ACPI: EC: EC started [ 0.459180] ACPI: EC: interrupt blocked [ 0.678048] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC [ 0.678061] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x16, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.678069] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions [ 0.678071] ACPI: Interpreter enabled [ 0.678176] ACPI: (supports S0 S3 S4 S5) [ 0.678182] ACPI: Using IOAPIC for interrupt routing [ 0.678354] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xe0000000-0xe3ffffff] (base 0xe0000000) [ 0.685704] PCI: MMCONFIG at [mem 0xe0000000-0xe3ffffff] reserved in ACPI motherboard resources [ 0.685745] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.688145] ACPI: Enabled 7 GPEs in block 00 to 3F [ 0.695228] ACPI: Power Resource [USBC] (on) [ 0.714938] ACPI: Power Resource [CLK0] (on) [ 0.716703] ACPI: Power Resource [CLK0] (on) [ 0.716906] ACPI: Power Resource [CLK1] (on) [ 0.735359] ACPI: Power Resource [ID3C] (off) [ 0.753759] ACPI: Power Resource [FN00] (off) [ 0.756593] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.756617] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.756915] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM [ 0.756974] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge [ 0.758990] PCI host bridge to bus 0000:00 [ 0.759001] pci_bus 0000:00: root bus resource [io 0x0070-0x0077] [ 0.759008] pci_bus 0000:00: root bus resource [io 0x0000-0x006f window] [ 0.759013] pci_bus 0000:00: root bus resource [io 0x0078-0x0cf7 window] [ 0.759018] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.759023] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.759028] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window] [ 0.759032] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000fffff window] [ 0.759037] pci_bus 0000:00: root bus resource [mem 0x80000000-0xdfffffff window] [ 0.759045] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.759072] pci 0000:00:00.0: [8086:2280] type 00 class 0x060000 [ 0.759692] pci 0000:00:02.0: [8086:22b1] type 00 class 0x030000 [ 0.759747] pci 0000:00:02.0: reg 0x10: [mem 0x90000000-0x90ffffff 64bit] [ 0.759771] pci 0000:00:02.0: reg 0x18: [mem 0x80000000-0x8fffffff 64bit pref] [ 0.759788] pci 0000:00:02.0: reg 0x20: [io 0x1000-0x103f] [ 0.759840] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.760329] pci 0000:00:0b.0: [8086:22dc] type 00 class 0x118000 [ 0.760376] pci 0000:00:0b.0: reg 0x10: [mem 0x91218000-0x91218fff 64bit] [ 0.760923] pci 0000:00:13.0: [8086:22a3] type 00 class 0x010601 [ 0.761012] pci 0000:00:13.0: reg 0x20: [io 0x1060-0x107f] [ 0.761030] pci 0000:00:13.0: reg 0x24: [mem 0x9121f000-0x9121f7ff] [ 0.761129] pci 0000:00:13.0: PME# supported from D3hot [ 0.761593] pci 0000:00:14.0: [8086:22b5] type 00 class 0x0c0330 [ 0.761643] pci 0000:00:14.0: reg 0x10: [mem 0x91200000-0x9120ffff 64bit] [ 0.761787] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.762307] pci 0000:00:1a.0: [8086:2298] type 00 class 0x108000 [ 0.762347] pci 0000:00:1a.0: reg 0x10: [mem 0x91100000-0x911fffff] [ 0.762364] pci 0000:00:1a.0: reg 0x14: [mem 0x91000000-0x910fffff] [ 0.762497] pci 0000:00:1a.0: PME# supported from D0 D3hot [ 0.763156] pci 0000:00:1b.0: [8086:2284] type 00 class 0x040300 [ 0.763204] pci 0000:00:1b.0: reg 0x10: [mem 0x91210000-0x91213fff 64bit] [ 0.763345] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.763775] pci 0000:00:1f.0: [8086:229c] type 00 class 0x060100 [ 0.764346] pci 0000:00:1f.3: [8086:2292] type 00 class 0x0c0500 [ 0.764423] pci 0000:00:1f.3: reg 0x10: [mem 0x91219000-0x9121901f] [ 0.764549] pci 0000:00:1f.3: reg 0x20: [io 0x1040-0x105f] [ 0.776287] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.776745] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.777187] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.777645] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.778088] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.778535] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.778974] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.779416] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.782847] gpio gpiochip1: (INT33FF:01): detected irqchip that is shared with multiple gpiochips: please fix the driver. [ 0.785702] gpio gpiochip2: (INT33FF:02): detected irqchip that is shared with multiple gpiochips: please fix the driver. [ 0.786280] gpio gpiochip3: (INT33FF:03): detected irqchip that is shared with multiple gpiochips: please fix the driver. [ 0.789324] ACPI: EC: interrupt unblocked [ 0.789369] ACPI: EC: event unblocked [ 0.789390] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x16, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.789397] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions and events [ 0.790037] SCSI subsystem initialized [ 0.790086] libata version 3.00 loaded. [ 0.790086] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.790086] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.790086] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.790086] vgaarb: loaded [ 0.790086] ACPI: bus type USB registered [ 0.790086] usbcore: registered new interface driver usbfs [ 0.790086] usbcore: registered new interface driver hub [ 0.790086] usbcore: registered new device driver usb [ 0.854281] pps_core: LinuxPPS API ver. 1 registered [ 0.854285] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.854297] PTP clock support registered [ 0.854390] EDAC MC: Ver: 3.0.0 [ 0.854390] Registered efivars operations [ 0.877550] PCI: Using ACPI for IRQ routing [ 0.884064] PCI: pci_cache_line_size set to 64 bytes [ 0.884197] e820: reserve RAM buffer [mem 0x0006f000-0x0006ffff] [ 0.884209] e820: reserve RAM buffer [mem 0x00086000-0x0008ffff] [ 0.884213] e820: reserve RAM buffer [mem 0x7657f000-0x77ffffff] [ 0.885240] NetLabel: Initializing [ 0.885240] NetLabel: domain hash size = 128 [ 0.885240] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.885240] NetLabel: unlabeled traffic allowed by default [ 0.887131] clocksource: Switched to clocksource tsc-early [ 0.941409] VFS: Disk quotas dquot_6.6.0 [ 0.941468] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.941914] AppArmor: AppArmor Filesystem Enabled [ 0.942036] pnp: PnP ACPI init [ 0.942918] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.942926] system 00:00: [io 0x0400-0x047f] has been reserved [ 0.942932] system 00:00: [io 0x0500-0x05fe] has been reserved [ 0.942955] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.943312] pnp 00:01: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.943476] pnp 00:02: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.943633] pnp 00:03: Plug and Play ACPI device, IDs PNP0f13 (active) [ 0.951977] system 00:04: [mem 0x91220000-0x91220fff] has been reserved [ 0.951986] system 00:04: [mem 0x9121e000-0x9121efff] has been reserved [ 0.951992] system 00:04: [mem 0x9121c000-0x9121cfff] has been reserved [ 0.951998] system 00:04: [mem 0x9121a000-0x9121afff] has been reserved [ 0.952017] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.952458] system 00:05: [mem 0xe0000000-0xefffffff] could not be reserved [ 0.952466] system 00:05: [mem 0xfea00000-0xfeafffff] has been reserved [ 0.952472] system 00:05: [mem 0xfed01000-0xfed01fff] has been reserved [ 0.952478] system 00:05: [mem 0xfed03000-0xfed03fff] has been reserved [ 0.952484] system 00:05: [mem 0xfed06000-0xfed06fff] has been reserved [ 0.952489] system 00:05: [mem 0xfed08000-0xfed09fff] has been reserved [ 0.952496] system 00:05: [mem 0xfed80000-0xfedbffff] could not be reserved [ 0.952502] system 00:05: [mem 0xfed1c000-0xfed1cfff] has been reserved [ 0.952508] system 00:05: [mem 0xfee00000-0xfeefffff] has been reserved [ 0.952526] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.953715] pnp 00:06: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.955335] pnp: PnP ACPI: found 7 devices [ 0.969380] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.969409] pci_bus 0000:00: resource 4 [io 0x0070-0x0077] [ 0.969416] pci_bus 0000:00: resource 5 [io 0x0000-0x006f window] [ 0.969421] pci_bus 0000:00: resource 6 [io 0x0078-0x0cf7 window] [ 0.969426] pci_bus 0000:00: resource 7 [io 0x0d00-0xffff window] [ 0.969431] pci_bus 0000:00: resource 8 [mem 0x000a0000-0x000bffff window] [ 0.969436] pci_bus 0000:00: resource 9 [mem 0x000c0000-0x000dffff window] [ 0.969442] pci_bus 0000:00: resource 10 [mem 0x000e0000-0x000fffff window] [ 0.969447] pci_bus 0000:00: resource 11 [mem 0x80000000-0xdfffffff window] [ 0.970035] NET: Registered protocol family 2 [ 0.970716] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes) [ 0.970879] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 0.971379] TCP bind hash table entries: 32768 (order: 7, 524288 bytes) [ 0.971931] TCP: Hash tables configured (established 32768 bind 32768) [ 0.972239] UDP hash table entries: 2048 (order: 4, 65536 bytes) [ 0.972380] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) [ 0.973073] NET: Registered protocol family 1 [ 0.973127] NET: Registered protocol family 44 [ 0.973200] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.978959] PCI: CLS 64 bytes, default 64 [ 0.979323] Unpacking initramfs... [ 3.997402] Freeing initrd memory: 39288K [ 3.997504] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.997520] software IO TLB: mapped [mem 0x6807e000-0x6c07e000] (64MB) [ 3.997819] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0xefdb19fa24, max_idle_ns: 440795212083 ns [ 3.997912] clocksource: Switched to clocksource tsc [ 3.998418] check: Scanning for low memory corruption every 60 seconds [ 4.008233] Initialise system trusted keyrings [ 4.008301] Key type blacklist registered [ 4.008525] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 4.021896] zbud: loaded [ 4.025481] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 4.027317] fuse init (API version 7.28) [ 4.313555] Key type asymmetric registered [ 4.313569] Asymmetric key parser 'x509' registered [ 4.313679] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 4.313916] io scheduler mq-deadline registered [ 4.315238] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 4.315830] efifb: probing for efifb [ 4.315932] efifb: framebuffer at 0x80000000, using 8128k, total 8128k [ 4.315943] efifb: mode is 1920x1080x32, linelength=7680, pages=1 [ 4.315945] efifb: scrolling: redraw [ 4.315956] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 4.316712] Console: switching to colour frame buffer device 240x67 [ 4.316946] fb0: EFI VGA frame buffer device [ 4.317033] intel_idle: MWAIT substates: 0x33000020 [ 4.317044] intel_idle: v0.4.1 model 0x4C [ 4.318002] intel_idle: lapic_timer_reliable_states 0xffffffff [ 4.318990] ACPI: AC Adapter [ADP1] (off-line) [ 4.319553] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 4.319622] ACPI: Lid Switch [LID0] [ 4.319925] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 4.320030] ACPI: Power Button [PWRB] [ 4.320345] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2 [ 4.320401] ACPI: Sleep Button [SLPB] [ 4.320692] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 4.320770] ACPI: Power Button [PWRF] [ 4.352342] thermal LNXTHERM:00: registered as thermal_zone0 [ 4.352355] ACPI: Thermal Zone [TZ01] (0 C) [ 4.353521] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 4.374946] 00:01: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 4.387410] battery: ACPI: Battery Slot [BAT1] (battery present) [ 4.393396] Linux agpgart interface v0.103 [ 4.434935] loop: module loaded [ 4.436974] libphy: Fixed MDIO Bus: probed [ 4.436980] tun: Universal TUN/TAP device driver, 1.6 [ 4.437225] PPP generic driver version 2.4.2 [ 4.437701] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 4.437743] ehci-pci: EHCI PCI platform driver [ 4.437844] ehci-platform: EHCI generic platform driver [ 4.437997] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 4.438027] ohci-pci: OHCI PCI platform driver [ 4.438108] ohci-platform: OHCI generic platform driver [ 4.438179] uhci_hcd: USB Universal Host Controller Interface driver [ 4.439494] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 4.439539] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 4.440901] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000081509810 [ 4.440941] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 4.442326] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.00 [ 4.442341] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.442353] usb usb1: Product: xHCI Host Controller [ 4.442357] usb usb1: Manufacturer: Linux 5.0.0-27-generic xhci-hcd [ 4.442368] usb usb1: SerialNumber: 0000:00:14.0 [ 4.443298] hub 1-0:1.0: USB hub found [ 4.443371] hub 1-0:1.0: 7 ports detected [ 4.448455] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 4.448485] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 4.448516] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed [ 4.448903] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.00 [ 4.448916] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.448927] usb usb2: Product: xHCI Host Controller [ 4.448932] usb usb2: Manufacturer: Linux 5.0.0-27-generic xhci-hcd [ 4.448942] usb usb2: SerialNumber: 0000:00:14.0 [ 4.449913] hub 2-0:1.0: USB hub found [ 4.449985] hub 2-0:1.0: 6 ports detected [ 4.456335] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 4.460860] i8042: Detected active multiplexing controller, rev 1.1 [ 4.462785] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 4.462830] serio: i8042 AUX0 port at 0x60,0x64 irq 12 [ 4.463091] serio: i8042 AUX1 port at 0x60,0x64 irq 12 [ 4.463296] serio: i8042 AUX2 port at 0x60,0x64 irq 12 [ 4.463497] serio: i8042 AUX3 port at 0x60,0x64 irq 12 [ 4.464545] mousedev: PS/2 mouse device common for all mice [ 4.466691] rtc_cmos 00:06: RTC can wake from S4 [ 4.467266] rtc_cmos 00:06: registered as rtc0 [ 4.467410] rtc_cmos 00:06: alarms up to one month, y3k, 242 bytes nvram [ 4.467466] i2c /dev entries driver [ 4.468662] device-mapper: uevent: version 1.0.3 [ 4.469547] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@redhat.com [ 4.469728] platform eisa.0: Probing EISA bus 0 [ 4.469742] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 4.469757] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 4.469768] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 4.469780] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 4.469784] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 4.469796] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 4.469807] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 4.469811] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 4.469823] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 4.469827] platform eisa.0: EISA: Detected 0 cards [ 4.469862] intel_pstate: Intel P-state driver initializing [ 4.471571] ledtrig-cpu: registered to indicate activity on CPUs [ 4.471583] EFI Variables Facility v0.08 2004-May-17 [ 4.499207] NET: Registered protocol family 10 [ 4.518811] Segment Routing with IPv6 [ 4.518908] NET: Registered protocol family 17 [ 4.519424] Key type dns_resolver registered [ 4.520450] mce: Using 6 MCE banks [ 4.520477] RAS: Correctable Errors collector initialized. [ 4.520650] microcode: sig=0x406c4, pf=0x1, revision=0x411 [ 4.520920] microcode: Microcode Update Driver: v2.2. [ 4.520944] sched_clock: Marking stable (4524163108, -3253888)->(4531246187, -10336967) [ 4.521799] registered taskstats version 1 [ 4.521822] Loading compiled-in X.509 certificates [ 4.526628] Loaded X.509 cert 'Build time autogenerated kernel key: 44048b015ce66fb3392e6cd278855a5859c60678' [ 4.526861] Couldn't get size: 0x800000000000000e [ 4.526866] MODSIGN: Couldn't get UEFI db list [ 4.526946] Couldn't get size: 0x800000000000000e [ 4.526948] MODSIGN: Couldn't get UEFI MokListRT [ 4.527275] zswap: loaded using pool lzo/zbud [ 4.550890] Key type big_key registered [ 4.550903] Key type trusted registered [ 4.566956] Key type encrypted registered [ 4.566969] AppArmor: AppArmor sha1 policy hashing enabled [ 4.568149] ima: Allocated hash algorithm: sha1 [ 4.601327] No architecture policies found [ 4.601360] evm: Initialising EVM extended attributes: [ 4.601361] evm: security.selinux [ 4.601363] evm: security.SMACK64 [ 4.601363] evm: security.SMACK64EXEC [ 4.601364] evm: security.SMACK64TRANSMUTE [ 4.601365] evm: security.SMACK64MMAP [ 4.601366] evm: security.apparmor [ 4.601367] evm: security.ima [ 4.601368] evm: security.capability [ 4.601369] evm: HMAC attrs: 0x1 [ 4.602321] Magic number: 3:310:953 [ 4.602492] memory memory6: hash matches [ 4.602893] rtc_cmos 00:06: setting system clock to 2019-09-17T20:55:07 UTC (1568753707) [ 4.610595] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 4.636484] Freeing unused decrypted memory: 2040K [ 4.638824] atkbd serio0: Unknown key released (translated set 2, code 0x7c on isa0060/serio0). [ 4.638831] atkbd serio0: Use 'setkeycodes 7c ' to make it known. [ 4.639073] Freeing unused kernel image memory: 2584K [ 4.649301] Write protecting the kernel read-only data: 22528k [ 4.652460] Freeing unused kernel image memory: 2016K [ 4.654733] Freeing unused kernel image memory: 1828K [ 4.702829] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 4.703127] x86/mm: Checking user space page tables [ 4.749626] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 4.749637] Run /init as init process [ 4.781284] usb 1-1: new high-speed USB device number 2 using xhci_hcd [ 4.842592] atkbd serio0: Unknown key released (translated set 2, code 0x7c on isa0060/serio0). [ 4.842597] atkbd serio0: Use 'setkeycodes 7c ' to make it known. [ 5.028302] usb 1-1: New USB device found, idVendor=058f, idProduct=5608, bcdDevice= 0.05 [ 5.028307] usb 1-1: New USB device strings: Mfr=3, Product=1, SerialNumber=0 [ 5.028310] usb 1-1: Product: USB Camera [ 5.028312] usb 1-1: Manufacturer: Alcor Micro, Corp. [ 5.046728] atkbd serio0: Unknown key released (translated set 2, code 0x7c on isa0060/serio0). [ 5.046732] atkbd serio0: Use 'setkeycodes 7c ' to make it known. [ 5.059048] sdhci: Secure Digital Host Controller Interface driver [ 5.059051] sdhci: Copyright(c) Pierre Ossman [ 5.075764] hidraw: raw HID events driver (C) Jiri Kosina [ 5.083299] mmc0: SDHCI controller on ACPI [80860F14:00] using ADMA [ 5.091559] i2c_hid i2c-SYNA3602:00: HID over i2c has not been provided an Int IRQ [ 5.091622] i2c_hid: probe of i2c-SYNA3602:00 failed with error -22 [ 5.134013] ahci 0000:00:13.0: version 3.0 [ 5.144549] ahci 0000:00:13.0: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x3 impl SATA mode [ 5.144555] ahci 0000:00:13.0: flags: 64bit ncq led clo only pio slum part deso sadm sds apst [ 5.148486] scsi host0: ahci [ 5.150470] scsi host1: ahci [ 5.150831] ata1: SATA max UDMA/133 abar m2048@0x9121f000 port 0x9121f100 irq 116 [ 5.150841] ata2: SATA max UDMA/133 abar m2048@0x9121f000 port 0x9121f180 irq 116 [ 5.161282] usb 1-2: new high-speed USB device number 3 using xhci_hcd [ 5.250833] atkbd serio0: Unknown key released (translated set 2, code 0x7c on isa0060/serio0). [ 5.250846] atkbd serio0: Use 'setkeycodes 7c ' to make it known. [ 5.313888] usb 1-2: New USB device found, idVendor=12d1, idProduct=107e, bcdDevice= 2.99 [ 5.313893] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5.313896] usb 1-2: Product: COL-L29 [ 5.313898] usb 1-2: Manufacturer: HUAWEI [ 5.313900] usb 1-2: SerialNumber: CLCDU18425003599 [ 5.445557] usb 1-3: new full-speed USB device number 4 using xhci_hcd [ 5.454903] atkbd serio0: Unknown key released (translated set 2, code 0x7c on isa0060/serio0). [ 5.454921] atkbd serio0: Use 'setkeycodes 7c ' to make it known. [ 5.465045] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 5.468792] ata2: SATA link down (SStatus 0 SControl 300) [ 5.472347] ata1.00: ATA-9: ShanDianZhe-128G, R0522A0, max UDMA/133 [ 5.472353] ata1.00: 250069680 sectors, multi 1: LBA48 NCQ (depth 32), AA [ 5.483265] ata1.00: configured for UDMA/133 [ 5.484082] scsi 0:0:0:0: Direct-Access ATA ShanDianZhe-128G 2A0 PQ: 0 ANSI: 5 [ 5.485179] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 5.485803] sd 0:0:0:0: [sda] 250069680 512-byte logical blocks: (128 GB/119 GiB) [ 5.485917] sd 0:0:0:0: [sda] Write Protect is off [ 5.485921] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 5.486128] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 5.489977] sda: sda1 sda2 sda3 sda4 sda5 sda6 [ 5.492295] sd 0:0:0:0: [sda] Attached SCSI disk [ 5.596498] usb 1-3: New USB device found, idVendor=046d, idProduct=c332, bcdDevice= 3.02 [ 5.596505] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5.596510] usb 1-3: Product: Gaming Mouse G502 [ 5.596514] usb 1-3: Manufacturer: Logitech [ 5.596518] usb 1-3: SerialNumber: 0B70376C3535 [ 5.658837] atkbd serio0: Unknown key released (translated set 2, code 0x7c on isa0060/serio0). [ 5.658843] atkbd serio0: Use 'setkeycodes 7c ' to make it known. [ 5.725566] usb 1-4: new high-speed USB device number 5 using xhci_hcd [ 5.868624] atkbd serio0: Unknown key released (translated set 2, code 0x7c on isa0060/serio0). [ 5.868631] atkbd serio0: Use 'setkeycodes 7c ' to make it known. [ 5.874790] usb 1-4: New USB device found, idVendor=1a40, idProduct=0101, bcdDevice= 1.11 [ 5.874794] usb 1-4: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 5.874797] usb 1-4: Product: USB 2.0 Hub [ 5.876966] hub 1-4:1.0: USB hub found [ 5.877102] hub 1-4:1.0: 4 ports detected [ 6.005565] usb 1-5: new high-speed USB device number 6 using xhci_hcd [ 6.070911] atkbd serio0: Unknown key released (translated set 2, code 0x7c on isa0060/serio0). [ 6.070918] atkbd serio0: Use 'setkeycodes 7c ' to make it known. [ 6.155322] usb 1-5: New USB device found, idVendor=0bda, idProduct=b720, bcdDevice= 2.00 [ 6.155326] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 6.155329] usb 1-5: Product: 802.11n WLAN Adapter [ 6.155331] usb 1-5: Manufacturer: Realtek [ 6.155333] usb 1-5: SerialNumber: 00e04c000001 [ 6.180660] usbcore: registered new interface driver usbhid [ 6.180663] usbhid: USB HID core driver [ 6.181712] usb-storage 1-2:1.1: USB Mass Storage device detected [ 6.182824] scsi host2: usb-storage 1-2:1.1 [ 6.184102] usbcore: registered new interface driver usb-storage [ 6.188230] input: Logitech Gaming Mouse G502 as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.0/0003:046D:C332.0001/input/input12 [ 6.188733] hid-generic 0003:046D:C332.0001: input,hidraw0: USB HID v1.11 Mouse [Logitech Gaming Mouse G502] on usb-0000:00:14.0-3/input0 [ 6.189191] usbcore: registered new interface driver uas [ 6.189199] input: Logitech Gaming Mouse G502 Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.1/0003:046D:C332.0002/input/input13 [ 6.246359] input: Logitech Gaming Mouse G502 Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.1/0003:046D:C332.0002/input/input14 [ 6.246659] input: Logitech Gaming Mouse G502 System Control as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.1/0003:046D:C332.0002/input/input15 [ 6.247420] hid-generic 0003:046D:C332.0002: input,hiddev0,hidraw1: USB HID v1.11 Keyboard [Logitech Gaming Mouse G502] on usb-0000:00:14.0-3/input1 [ 6.275010] atkbd serio0: Unknown key released (translated set 2, code 0x7c on isa0060/serio0). [ 6.275024] atkbd serio0: Use 'setkeycodes 7c ' to make it known. [ 6.333558] usb 1-4.2: new high-speed USB device number 7 using xhci_hcd [ 6.534773] usb 1-4.2: New USB device found, idVendor=0bda, idProduct=0129, bcdDevice=39.60 [ 6.534780] usb 1-4.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 6.534785] usb 1-4.2: Product: USB2.0-CRW [ 6.534789] usb 1-4.2: Manufacturer: Generic [ 6.534793] usb 1-4.2: SerialNumber: 20100201396000000 [ 6.554181] usbcore: registered new interface driver rtsx_usb [ 6.658384] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null) [ 6.953112] systemd[1]: systemd 237 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid) [ 6.974035] systemd[1]: Detected architecture x86-64. [ 6.982110] systemd[1]: Set hostname to . [ 7.195894] systemd[1]: Reached target Remote File Systems. [ 7.196252] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 7.196830] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 7.197417] systemd[1]: Created slice User and Session Slice. [ 7.197470] systemd[1]: Reached target User and Group Name Lookups. [ 7.197923] systemd[1]: Created slice System Slice. [ 7.198228] systemd[1]: Listening on Journal Socket (/dev/log). [ 7.214353] scsi 2:0:0:0: CD-ROM Linux File-CD Gadget 0409 PQ: 0 ANSI: 2 [ 7.215077] sr 2:0:0:0: Power-on or device reset occurred [ 7.215787] sr 2:0:0:0: [sr0] scsi-1 drive [ 7.215791] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 7.216264] sr 2:0:0:0: Attached scsi CD-ROM sr0 [ 7.216468] sr 2:0:0:0: Attached scsi generic sg1 type 5 [ 7.253070] EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro [ 7.258237] lp: driver loaded but no devices found [ 7.271556] ppdev: user-space parallel port driver [ 7.503917] Adding 2097148k swap on /swapfile. Priority:-2 extents:6 across:2260988k SSFS [ 7.536960] systemd-journald[317]: Received request to flush runtime journal from PID 1 [ 8.036589] Bluetooth: Core ver 2.22 [ 8.036631] NET: Registered protocol family 31 [ 8.036633] Bluetooth: HCI device and connection manager initialized [ 8.036641] Bluetooth: HCI socket layer initialized [ 8.036646] Bluetooth: L2CAP socket layer initialized [ 8.036654] Bluetooth: SCO socket layer initialized [ 8.037222] nfc: nfc_init: NFC Core ver 0.1 [ 8.037295] NET: Registered protocol family 39 [ 8.049728] dw_dmac INTL9C60:01: DesignWare DMA Controller, 8 channels [ 8.118913] Bluetooth: HCI UART driver ver 2.3 [ 8.118924] Bluetooth: HCI UART protocol H4 registered [ 8.118926] Bluetooth: HCI UART protocol BCSP registered [ 8.118988] Bluetooth: HCI UART protocol LL registered [ 8.118997] Bluetooth: HCI UART protocol ATH3K registered [ 8.119044] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 8.119191] Bluetooth: HCI UART protocol Intel registered [ 8.119357] Bluetooth: HCI UART protocol Broadcom registered [ 8.119401] Bluetooth: HCI UART protocol QCA registered [ 8.119403] Bluetooth: HCI UART protocol AG6XX registered [ 8.119410] Bluetooth: HCI UART protocol Marvell registered [ 8.169407] proc_thermal 0000:00:0b.0: Creating sysfs group for PROC_THERMAL_PCI [ 8.441083] media: Linux media interface: v0.10 [ 8.477075] cryptd: max_cpu_qlen set to 1000 [ 8.488077] videodev: Linux video capture interface: v2.00 [ 8.492944] VFIO - User Level meta-driver version: 0.3 [ 8.536241] SSE version of gcm_enc/dec engaged. [ 8.537809] usbcore: registered new interface driver btusb [ 8.542950] Bluetooth: hci0: RTL: rtl: examining hci_ver=06 hci_rev=000b lmp_ver=06 lmp_subver=8723 [ 8.543929] Bluetooth: hci0: RTL: rom_version status=0 version=1 [ 8.543934] Bluetooth: hci0: RTL: rtl: loading rtl_bt/rtl8723b_fw.bin [ 8.549270] Bluetooth: hci0: RTL: rtl: loading rtl_bt/rtl8723b_config.bin [ 8.549308] bluetooth hci0: Direct firmware load for rtl_bt/rtl8723b_config.bin failed with error -2 [ 8.549324] Bluetooth: hci0: RTL: cfg_sz -2, total sz 22496 [ 8.613392] uvcvideo: Found UVC 1.00 device USB Camera (058f:5608) [ 8.649209] uvcvideo 1-1:1.0: Entity type for entity Extension 6 was not initialized! [ 8.649215] uvcvideo 1-1:1.0: Entity type for entity Processing 5 was not initialized! [ 8.649217] uvcvideo 1-1:1.0: Entity type for entity Selector 4 was not initialized! [ 8.649220] uvcvideo 1-1:1.0: Entity type for entity Camera 1 was not initialized! [ 8.649610] input: USB Camera: USB Camera as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/input/input19 [ 8.650633] usbcore: registered new interface driver uvcvideo [ 8.650637] USB Video Class driver (1.1.1) [ 8.684947] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 8.694897] checking generic (80000000 7f0000) vs hw (80000000 10000000) [ 8.694902] fb0: switching to inteldrmfb from EFI VGA [ 8.696732] Console: switching to colour dummy device 80x25 [ 8.697629] [drm] Replacing VGA console driver [ 8.698753] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 8.698757] [drm] Driver supports precise vblank timestamp query. [ 8.705595] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 8.712966] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 8.759083] [drm] Initialized i915 1.6.0 20181204 for 0000:00:02.0 on minor 0 [ 8.762690] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 8.763468] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input20 [ 8.806613] usb 1-5: This Realtek USB WiFi dongle (0x0bda:0xb720) is untested! [ 8.806618] usb 1-5: Please report results to Jes.Sorensen@gmail.com [ 8.928821] intel_rapl: Found RAPL domain package [ 8.928825] intel_rapl: Found RAPL domain core [ 8.933998] snd_hda_intel 0000:00:1b.0: Linked as a consumer to 0000:00:02.0 [ 8.955182] usb 1-5: Vendor: Realtek [ 8.955187] usb 1-5: Product: 802.11n WLAN Adapter [ 8.955190] usb 1-5: rtl8723bu_parse_efuse: dumping efuse (0x200 bytes): [ 8.955193] usb 1-5: 00: 29 81 03 7c 01 08 21 00 [ 8.955195] usb 1-5: 08: 40 07 05 35 10 00 00 00 [ 8.955197] usb 1-5: 10: 26 2e 2e 2d 26 26 28 30 [ 8.955199] usb 1-5: 18: 30 2f 28 02 ff ff ff ff [ 8.955201] usb 1-5: 20: ff ff ff ff ff ff ff ff [ 8.955204] usb 1-5: 28: ff ff ff ff ff ff ff ff [ 8.955206] usb 1-5: 30: ff ff ff ff ff ff ff ff [ 8.955208] usb 1-5: 38: ff ff 2d 2d 2e 2d 2d 2d [ 8.955210] usb 1-5: 40: 2f 2f 30 2f 2f 02 ff ff [ 8.955212] usb 1-5: 48: ff ff ff ff ff ff ff ff [ 8.955214] usb 1-5: 50: ff ff ff ff ff ff ff ff [ 8.955216] usb 1-5: 58: ff ff ff ff ff ff ff ff [ 8.955218] usb 1-5: 60: ff ff ff ff ff ff ff ff [ 8.955221] usb 1-5: 68: ff ff ff ff ff ff ff ff [ 8.955223] usb 1-5: 70: ff ff ff ff ff ff ff ff [ 8.955225] usb 1-5: 78: ff ff ff ff ff ff ff ff [ 8.955227] usb 1-5: 80: ff ff ff ff ff ff ff ff [ 8.955229] usb 1-5: 88: ff ff ff ff ff ff ff ff [ 8.955231] usb 1-5: 90: ff ff ff ff ff ff ff ff [ 8.955233] usb 1-5: 98: ff ff ff ff ff ff ff ff [ 8.955236] usb 1-5: a0: ff ff ff ff ff ff ff ff [ 8.955238] usb 1-5: a8: ff ff ff ff ff ff ff ff [ 8.955240] usb 1-5: b0: ff ff ff ff ff ff ff ff [ 8.955242] usb 1-5: b8: 20 13 1e 00 00 00 ff ff [ 8.955244] usb 1-5: c0: ff 28 20 11 00 00 00 ff [ 8.955246] usb 1-5: c8: 00 ff ff ff ff ff ff ff [ 8.955248] usb 1-5: d0: ff ff ff ff ff ff ff ff [ 8.955251] usb 1-5: d8: ff ff ff ff ff ff ff ff [ 8.955253] usb 1-5: e0: ff ff ff ff ff ff ff ff [ 8.955255] usb 1-5: e8: ff ff ff ff ff ff ff ff [ 8.955257] usb 1-5: f0: ff ff ff ff ff ff ff ff [ 8.955259] usb 1-5: f8: ff ff ff ff ff ff ff ff [ 8.955261] usb 1-5: 100: da 0b 20 b7 e7 47 03 ac [ 8.955263] usb 1-5: 108: 5d 5c 93 f7 f5 09 03 52 [ 8.955266] usb 1-5: 110: 65 61 6c 74 65 6b 16 03 [ 8.955268] usb 1-5: 118: 38 30 32 2e 31 31 6e 20 [ 8.955270] usb 1-5: 120: 57 4c 41 4e 20 41 64 61 [ 8.955272] usb 1-5: 128: 70 74 65 72 00 ff ff ff [ 8.955274] usb 1-5: 130: ff ff ff ff ff ff ff ff [ 8.955276] usb 1-5: 138: ff ff ff ff ff ff ff ff [ 8.955278] usb 1-5: 140: ff ff ff ff ff ff ff 0f [ 8.955281] usb 1-5: 148: ff ff ff ff ff ff ff ff [ 8.955283] usb 1-5: 150: ff ff ff ff ff ff ff ff [ 8.955285] usb 1-5: 158: ff ff ff ff ff ff ff ff [ 8.955287] usb 1-5: 160: ff ff ff ff ff ff ff ff [ 8.955289] usb 1-5: 168: ff ff ff ff ff ff ff ff [ 8.955291] usb 1-5: 170: ff ff ff ff ff ff ff ff [ 8.955293] usb 1-5: 178: ff ff ff ff ff ff ff ff [ 8.955296] usb 1-5: 180: ff ff ff ff ff ff ff ff [ 8.955298] usb 1-5: 188: ff ff ff ff ff ff ff ff [ 8.955300] usb 1-5: 190: ff ff ff ff ff ff ff ff [ 8.955302] usb 1-5: 198: ff ff ff ff ff ff ff ff [ 8.955304] usb 1-5: 1a0: ff ff ff ff ff ff ff ff [ 8.955306] usb 1-5: 1a8: ff ff ff ff ff ff ff ff [ 8.955308] usb 1-5: 1b0: ff ff ff ff ff ff ff ff [ 8.955311] usb 1-5: 1b8: ff ff ff ff ff ff ff ff [ 8.955313] usb 1-5: 1c0: ff ff ff ff ff ff ff ff [ 8.955315] usb 1-5: 1c8: ff ff ff ff ff ff ff ff [ 8.955317] usb 1-5: 1d0: ff ff ff ff ff ff ff ff [ 8.955319] usb 1-5: 1d8: ff ff ff ff ff ff ff ff [ 8.955321] usb 1-5: 1e0: ff ff ff ff ff ff ff ff [ 8.955323] usb 1-5: 1e8: ff ff ff ff ff ff ff ff [ 8.955326] usb 1-5: 1f0: ff ff ff ff ff ff ff ff [ 8.955328] usb 1-5: 1f8: ff ff ff ff ff ff ff ff [ 8.955333] usb 1-5: RTL8723BU rev E (SMIC) 1T1R, TX queues 3, WiFi=1, BT=1, GPS=0, HI PA=0 [ 8.955335] usb 1-5: RTL8723BU MAC: ac:5d:5c:93:f7:f5 [ 8.955338] usb 1-5: rtl8xxxu: Loading firmware rtlwifi/rtl8723bu_nic.bin [ 8.956225] usb 1-5: Firmware revision 35.0 (signature 0x5301) [ 8.962631] do the RAM reset [ 9.101425] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 9.101840] fbcon: inteldrmfb (fb0) is primary device [ 9.101960] Console: switching to colour frame buffer device 240x67 [ 9.102029] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 9.177895] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC269VC: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 9.177906] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 9.177909] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x15/0x0/0x0/0x0/0x0) [ 9.177917] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 9.177919] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 9.177922] snd_hda_codec_realtek hdaudioC0D0: Mic=0x18 [ 9.177930] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 9.248675] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input21 [ 9.248841] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input22 [ 9.248964] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input23 [ 9.249093] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input24 [ 9.826938] usbcore: registered new interface driver rtl8xxxu [ 9.835697] rtl8xxxu 1-5:1.2 wlxac5d5c93f7f5: renamed from wlan0 [ 11.744743] audit: type=1400 audit(1568753714.635:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=678 comm="apparmor_parser" [ 11.747180] audit: type=1400 audit(1568753714.639:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=677 comm="apparmor_parser" [ 11.747189] audit: type=1400 audit(1568753714.639:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=677 comm="apparmor_parser" [ 11.747196] audit: type=1400 audit(1568753714.639:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=677 comm="apparmor_parser" [ 11.749665] audit: type=1400 audit(1568753714.643:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=679 comm="apparmor_parser" [ 11.757764] audit: type=1400 audit(1568753714.651:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=681 comm="apparmor_parser" [ 11.758649] audit: type=1400 audit(1568753714.651:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=674 comm="apparmor_parser" [ 11.758664] audit: type=1400 audit(1568753714.651:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=674 comm="apparmor_parser" [ 11.758677] audit: type=1400 audit(1568753714.651:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=674 comm="apparmor_parser" [ 11.758690] audit: type=1400 audit(1568753714.651:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=674 comm="apparmor_parser" [ 12.237327] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 12.237330] Bluetooth: BNEP filters: protocol multicast [ 12.237340] Bluetooth: BNEP socket layer initialized [ 20.908866] Bluetooth: RFCOMM TTY layer initialized [ 20.908900] Bluetooth: RFCOMM socket layer initialized [ 20.908928] Bluetooth: RFCOMM ver 1.11 [ 27.133034] rfkill: input handler disabled [ 32.746168] ISO 9660 Extensions: Microsoft Joliet Level 1 [ 32.758195] ISOFS: changing to secondary root [ 69.993327] usb 1-2: USB disconnect, device number 3 [ 70.425448] usb 1-2: new high-speed USB device number 8 using xhci_hcd [ 70.574695] usb 1-2: New USB device found, idVendor=12d1, idProduct=108a, bcdDevice= 2.99 [ 70.574708] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 70.574712] usb 1-2: Product: COL-L29 [ 70.574721] usb 1-2: Manufacturer: HUAWEI [ 70.574724] usb 1-2: SerialNumber: CLCDU18425003599 [ 70.631563] usbcore: registered new interface driver cdc_ether [ 70.645890] rndis_host 1-2:1.0 usb0: register 'rndis_host' at usb-0000:00:14.0-2, RNDIS device, da:1d:04:1b:62:09 [ 70.646095] usbcore: registered new interface driver rndis_host [ 70.672370] rndis_host 1-2:1.0 enp0s20u2: renamed from usb0 [ 403.731261] perf: interrupt took too long (2531 > 2500), lowering kernel.perf_event_max_sample_rate to 79000 [ 528.363568] perf: interrupt took too long (3170 > 3163), lowering kernel.perf_event_max_sample_rate to 63000