[ 0.000000] Linux version 5.4.0-21-generic (buildd@lcy01-amd64-006) (gcc version 9.3.0 (Ubuntu 9.3.0-8ubuntu1)) #25-Ubuntu SMP Sat Mar 28 13:10:28 UTC 2020 (Ubuntu 5.4.0-21.25-generic 5.4.27) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-21-generic root=UUID=225cba91-c164-4882-95d4-4f9854a80fe9 ro quiet splash [ 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: x87 FPU will use FXSAVE [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000001000-0x000000000009ffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000000a0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000200fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000020100000-0x000000007aaadfff] usable [ 0.000000] BIOS-e820: [mem 0x000000007aaae000-0x000000007ab2dfff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000007ab2e000-0x000000007abf1fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007abf2000-0x000000007abfcfff] usable [ 0.000000] BIOS-e820: [mem 0x000000007abfd000-0x000000007abfdfff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000007abfe000-0x000000007af33fff] usable [ 0.000000] BIOS-e820: [mem 0x000000007af34000-0x000000007fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000017fffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.70 by EDK II [ 0.000000] efi: ACPI 2.0=0x7af45000 SMBIOS=0x7af34000 [ 0.000000] secureboot: Secure boot could not be determined (mode 0) [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: GOOGLE Quawks/Quawks, BIOS MrChromebox-4.11.2 03/17/2020 [ 0.000000] tsc: Detected 2165.800 MHz processor [ 0.003015] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.003018] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.003026] last_pfn = 0x180000 max_arch_pfn = 0x400000000 [ 0.003032] MTRR default type: uncachable [ 0.003034] MTRR fixed ranges enabled: [ 0.003037] 00000-9FFFF write-back [ 0.003039] A0000-BFFFF uncachable [ 0.003041] C0000-FFFFF write-back [ 0.003043] MTRR variable ranges enabled: [ 0.003046] 0 base 000000000 mask F80000000 write-back [ 0.003049] 1 base 07B800000 mask FFF800000 uncachable [ 0.003051] 2 base 07C000000 mask FFC000000 uncachable [ 0.003054] 3 base 0C0000000 mask FF0000000 write-combining [ 0.003056] 4 base 100000000 mask F80000000 write-back [ 0.003058] 5 disabled [ 0.003059] 6 disabled [ 0.003061] 7 disabled [ 0.003146] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.003257] last_pfn = 0x7af34 max_arch_pfn = 0x400000000 [ 0.009227] check: Scanning 1 areas for low memory corruption [ 0.009239] BRK [0x45c01000, 0x45c01fff] PGTABLE [ 0.009243] BRK [0x45c02000, 0x45c02fff] PGTABLE [ 0.009246] BRK [0x45c03000, 0x45c03fff] PGTABLE [ 0.009320] BRK [0x45c04000, 0x45c04fff] PGTABLE [ 0.009324] BRK [0x45c05000, 0x45c05fff] PGTABLE [ 0.009831] BRK [0x45c06000, 0x45c06fff] PGTABLE [ 0.009911] BRK [0x45c07000, 0x45c07fff] PGTABLE [ 0.010006] secureboot: Secure boot could not be determined (mode 0) [ 0.010008] RAMDISK: [mem 0x2e71d000-0x33385fff] [ 0.010023] ACPI: Early table checksum verification disabled [ 0.010030] ACPI: RSDP 0x000000007AF45000 000024 (v02 COREv4) [ 0.010037] ACPI: XSDT 0x000000007ABFDF18 00005C (v01 COREv4 COREBOOT 00000000 CORE 20200110) [ 0.010047] ACPI: FACP 0x000000007AF49500 0000F4 (v04 COREv4 COREBOOT 00000000 CORE 20200110) [ 0.010058] ACPI: DSDT 0x000000007AF45280 00427D (v02 COREv4 COREBOOT 20110725 INTL 20200110) [ 0.010065] ACPI: FACS 0x000000007AF45240 000040 [ 0.010071] ACPI: FACS 0x000000007AF45240 000040 [ 0.010076] ACPI: SSDT 0x000000007AF49600 000B6F (v02 COREv4 COREBOOT 0000002A CORE 20200110) [ 0.010083] ACPI: MCFG 0x000000007AF4A170 00003C (v01 COREv4 COREBOOT 00000000 CORE 20200110) [ 0.010090] ACPI: TCPA 0x000000007AF4A1B0 000032 (v02 COREv4 COREBOOT 00000000 CORE 20200110) [ 0.010097] ACPI: APIC 0x000000007AF4A1F0 00005C (v02 COREv4 COREBOOT 00000000 CORE 20200110) [ 0.010104] ACPI: HPET 0x000000007AF4C250 000038 (v01 COREv4 COREBOOT 00000000 CORE 20200110) [ 0.010110] ACPI: BGRT 0x000000007ABFD018 000038 (v00 INTEL EDK2 00001720 PTL 00000002) [ 0.010126] ACPI: Local APIC address 0xfee00000 [ 0.010318] No NUMA configuration found [ 0.010320] Faking a node at [mem 0x0000000000000000-0x000000017fffffff] [ 0.010338] NODE_DATA(0) allocated [mem 0x17ffd2000-0x17fffcfff] [ 0.010960] Zone ranges: [ 0.010962] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.010965] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.010967] Normal [mem 0x0000000100000000-0x000000017fffffff] [ 0.010969] Device empty [ 0.010971] Movable zone start for each node [ 0.010978] Early memory node ranges [ 0.010980] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.010982] node 0: [mem 0x0000000000100000-0x000000001fffffff] [ 0.010984] node 0: [mem 0x0000000020100000-0x000000007aaadfff] [ 0.010986] node 0: [mem 0x000000007abf2000-0x000000007abfcfff] [ 0.010988] node 0: [mem 0x000000007abfe000-0x000000007af33fff] [ 0.010990] node 0: [mem 0x0000000100000000-0x000000017fffffff] [ 0.011396] Zeroed struct page in unavailable ranges: 21362 pages [ 0.011399] Initmem setup node 0 [mem 0x0000000000001000-0x000000017fffffff] [ 0.011403] On node 0 totalpages: 1027214 [ 0.011406] DMA zone: 64 pages used for memmap [ 0.011407] DMA zone: 1064 pages reserved [ 0.011409] DMA zone: 3999 pages, LIFO batch:0 [ 0.011535] DMA32 zone: 7796 pages used for memmap [ 0.011537] DMA32 zone: 498927 pages, LIFO batch:63 [ 0.031851] Normal zone: 8192 pages used for memmap [ 0.031854] Normal zone: 524288 pages, LIFO batch:63 [ 0.047308] x86/hpet: Will disable the HPET for this platform because it's not reliable [ 0.047317] Reserving Intel graphics memory at [mem 0x7c000000-0x7fffffff] [ 0.047403] ACPI: PM-Timer IO Port: 0x408 [ 0.047409] ACPI: Local APIC address 0xfee00000 [ 0.047437] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-86 [ 0.047442] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.047446] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.047449] ACPI: IRQ0 used by override. [ 0.047451] ACPI: IRQ9 used by override. [ 0.047456] Using ACPI (MADT) for SMP configuration information [ 0.047459] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.047479] e820: update [mem 0x79a5b000-0x79a78fff] usable ==> reserved [ 0.047494] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.047524] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.047528] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.047531] PM: Registered nosave memory: [mem 0x20000000-0x200fffff] [ 0.047535] PM: Registered nosave memory: [mem 0x79a5b000-0x79a78fff] [ 0.047538] PM: Registered nosave memory: [mem 0x7aaae000-0x7ab2dfff] [ 0.047540] PM: Registered nosave memory: [mem 0x7ab2e000-0x7abf1fff] [ 0.047543] PM: Registered nosave memory: [mem 0x7abfd000-0x7abfdfff] [ 0.047547] PM: Registered nosave memory: [mem 0x7af34000-0x7fffffff] [ 0.047549] PM: Registered nosave memory: [mem 0x80000000-0xffffffff] [ 0.047552] [mem 0x80000000-0xffffffff] available for PCI devices [ 0.047554] Booting paravirtualized kernel on bare hardware [ 0.047559] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.047573] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.048316] percpu: Embedded 54 pages/cpu s184320 r8192 d28672 u1048576 [ 0.048332] pcpu-alloc: s184320 r8192 d28672 u1048576 alloc=1*2097152 [ 0.048334] pcpu-alloc: [0] 0 1 [ 0.048397] Built 1 zonelists, mobility grouping on. Total pages: 1010098 [ 0.048399] Policy zone: Normal [ 0.048402] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-21-generic root=UUID=225cba91-c164-4882-95d4-4f9854a80fe9 ro quiet splash [ 0.049654] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.050241] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.050295] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.069021] Calgary: detecting Calgary via BIOS EBDA area [ 0.069024] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.095345] Memory: 3836096K/4108856K available (14339K kernel code, 2397K rwdata, 4944K rodata, 2712K init, 4992K bss, 272760K reserved, 0K cma-reserved) [ 0.095733] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.095762] Kernel/User page tables isolation: enabled [ 0.095791] ftrace: allocating 44444 entries in 174 pages [ 0.121657] rcu: Hierarchical RCU implementation. [ 0.121661] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=2. [ 0.121663] Tasks RCU enabled. [ 0.121664] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.121666] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.128949] NR_IRQS: 524544, nr_irqs: 512, preallocated irqs: 16 [ 0.129412] random: crng done (trusting CPU's manufacturer) [ 0.129467] Console: colour dummy device 80x25 [ 0.129473] printk: console [tty0] enabled [ 0.129516] ACPI: Core revision 20190816 [ 0.129636] APIC: Switch to symmetric I/O mode setup [ 0.130468] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1f37ff50e1e, max_idle_ns: 440795224014 ns [ 0.130477] Calibrating delay loop (skipped), value calculated using timer frequency.. 4331.60 BogoMIPS (lpj=8663200) [ 0.130481] pid_max: default: 32768 minimum: 301 [ 0.132519] LSM: Security Framework initializing [ 0.132547] Yama: becoming mindful. [ 0.132598] AppArmor: AppArmor initialized [ 0.132682] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.132703] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.132745] *** VALIDATE tmpfs *** [ 0.133041] *** VALIDATE proc *** [ 0.133157] *** VALIDATE cgroup1 *** [ 0.133161] *** VALIDATE cgroup2 *** [ 0.133248] mce: CPU0: Thermal monitoring enabled (TM1) [ 0.133254] process: using mwait in idle threads [ 0.133259] Last level iTLB entries: 4KB 48, 2MB 0, 4MB 0 [ 0.133261] Last level dTLB entries: 4KB 128, 2MB 16, 4MB 16, 1GB 0 [ 0.133268] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.133271] Spectre V2 : Mitigation: Full generic retpoline [ 0.133273] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.133274] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.133277] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.133281] MDS: Mitigation: Clear CPU buffers [ 0.133543] Freeing SMP alternatives memory: 40K [ 0.134471] TSC deadline timer enabled [ 0.134471] smpboot: CPU0: Intel(R) Celeron(R) CPU N2840 @ 2.16GHz (family: 0x6, model: 0x37, stepping: 0x8) [ 0.134471] Performance Events: PEBS fmt2+, 8-deep LBR, Silvermont events, 8-deep LBR, full-width counters, Intel PMU driver. [ 0.134471] ... version: 3 [ 0.134471] ... bit width: 40 [ 0.134471] ... generic registers: 2 [ 0.134471] ... value mask: 000000ffffffffff [ 0.134471] ... max period: 0000007fffffffff [ 0.134471] ... fixed-purpose events: 3 [ 0.134471] ... event mask: 0000000700000003 [ 0.134471] rcu: Hierarchical SRCU implementation. [ 0.134471] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.134471] smp: Bringing up secondary CPUs ... [ 0.134471] x86: Booting SMP configuration: [ 0.134471] .... node #0, CPUs: #1 [ 0.134471] smp: Brought up 1 node, 2 CPUs [ 0.134471] smpboot: Max logical packages: 1 [ 0.134471] smpboot: Total of 2 processors activated (8663.20 BogoMIPS) [ 0.134960] devtmpfs: initialized [ 0.134960] x86/mm: Memory block size: 128MB [ 0.135771] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.135771] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.135771] pinctrl core: initialized pinctrl subsystem [ 0.135771] PM: RTC time: 13:27:35, date: 2020-04-07 [ 0.135771] NET: Registered protocol family 16 [ 0.135771] audit: initializing netlink subsys (disabled) [ 0.135771] audit: type=2000 audit(1586266055.004:1): state=initialized audit_enabled=0 res=1 [ 0.135771] EISA bus registered [ 0.135771] cpuidle: using governor ladder [ 0.135771] cpuidle: using governor menu [ 0.135771] ACPI: bus type PCI registered [ 0.135771] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.135771] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.135771] PCI: not using MMCONFIG [ 0.135771] PCI: Using configuration type 1 for base access [ 0.138480] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.142528] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.146708] ACPI: Added _OSI(Module Device) [ 0.146710] ACPI: Added _OSI(Processor Device) [ 0.146712] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.146713] ACPI: Added _OSI(Processor Aggregator Device) [ 0.146715] ACPI: Added _OSI(Linux-Dell-Video) [ 0.146717] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.146719] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.160594] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 0.163216] ACPI: EC: EC started [ 0.163218] ACPI: EC: interrupt blocked [ 0.163501] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC [ 0.163506] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x18, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.163509] ACPI: \_SB_.PCI0.LPCB.EC0_: Boot DSDT EC used to handle transactions [ 0.163510] ACPI: Interpreter enabled [ 0.163551] ACPI: (supports S0 S3 S4 S5) [ 0.163554] ACPI: Using IOAPIC for interrupt routing [ 0.163625] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.164260] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI motherboard resources [ 0.164291] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.173269] ACPI: Power Resource [PLPE] (on) [ 0.175905] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.175917] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 0.176088] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME AER PCIeCapability LTR] [ 0.176820] PCI host bridge to bus 0000:00 [ 0.176824] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.176828] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.176831] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.176833] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window] [ 0.176836] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window] [ 0.176838] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window] [ 0.176841] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window] [ 0.176843] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] [ 0.176846] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] [ 0.176849] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] [ 0.176852] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window] [ 0.176855] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window] [ 0.176857] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window] [ 0.176860] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window] [ 0.176862] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window] [ 0.176865] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window] [ 0.176868] pci_bus 0000:00: root bus resource [mem 0x20000000-0x200fffff window] [ 0.176870] pci_bus 0000:00: root bus resource [mem 0x80000000-0xdfffffff window] [ 0.176873] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff window] [ 0.176876] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.176895] pci 0000:00:00.0: [8086:0f00] type 00 class 0x060000 [ 0.177107] pci 0000:00:02.0: [8086:0f31] type 00 class 0x030000 [ 0.177123] pci 0000:00:02.0: reg 0x10: [mem 0xd0000000-0xd03fffff] [ 0.177133] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff pref] [ 0.177144] pci 0000:00:02.0: reg 0x20: [io 0x1000-0x1007] [ 0.177166] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.177393] pci 0000:00:14.0: [8086:0f35] type 00 class 0x0c0330 [ 0.177416] pci 0000:00:14.0: reg 0x10: [mem 0xd0700000-0xd070ffff 64bit] [ 0.177479] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.177687] pci 0000:00:1b.0: [8086:0f04] type 00 class 0x040300 [ 0.177713] pci 0000:00:1b.0: reg 0x10: [mem 0xd0714000-0xd0717fff 64bit] [ 0.177788] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.177950] pci 0000:00:1c.0: [8086:0f48] type 01 class 0x060400 [ 0.178030] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.178258] pci 0000:00:1f.0: [8086:0f1c] type 00 class 0x060100 [ 0.178610] pci 0000:01:00.0: [8086:08b1] type 00 class 0x028000 [ 0.178690] pci 0000:01:00.0: reg 0x10: [mem 0xd0600000-0xd0601fff 64bit] [ 0.182516] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold [ 0.182754] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.182761] pci 0000:00:1c.0: bridge window [mem 0xd0600000-0xd06fffff] [ 0.183035] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 12 14 15) *0 [ 0.183254] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 11 12 14 15) *0 [ 0.183470] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 10 12 14 15) *0 [ 0.183687] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 11 12 14 15) *0 [ 0.183903] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 12 14 15) *0 [ 0.184121] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 11 12 14 15) *0 [ 0.184337] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 12 14 15) *0 [ 0.184555] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 11 12 14 15) *0 [ 0.189389] gpio gpiochip1: (INT33FC:01): detected irqchip that is shared with multiple gpiochips: please fix the driver. [ 0.190708] gpio gpiochip2: (INT33FC:02): detected irqchip that is shared with multiple gpiochips: please fix the driver. [ 0.191204] ACPI: EC: interrupt unblocked [ 0.191224] ACPI: EC: event unblocked [ 0.191234] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x18, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.191238] ACPI: \_SB_.PCI0.LPCB.EC0_: Boot DSDT EC used to handle transactions and events [ 0.191510] iommu: Default domain type: Translated [ 0.191510] SCSI subsystem initialized [ 0.191510] libata version 3.00 loaded. [ 0.191510] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.191510] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.191510] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.191510] vgaarb: loaded [ 0.191510] ACPI: bus type USB registered [ 0.191510] usbcore: registered new interface driver usbfs [ 0.191510] usbcore: registered new interface driver hub [ 0.191510] usbcore: registered new device driver usb [ 0.239746] pps_core: LinuxPPS API ver. 1 registered [ 0.239749] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.239755] PTP clock support registered [ 0.239850] EDAC MC: Ver: 3.0.0 [ 0.239850] Registered efivars operations [ 0.239850] PCI: Using ACPI for IRQ routing [ 0.246284] PCI: pci_cache_line_size set to 64 bytes [ 0.246333] e820: reserve RAM buffer [mem 0x79a5b000-0x7bffffff] [ 0.246336] e820: reserve RAM buffer [mem 0x7aaae000-0x7bffffff] [ 0.246337] e820: reserve RAM buffer [mem 0x7abfd000-0x7bffffff] [ 0.246339] e820: reserve RAM buffer [mem 0x7af34000-0x7bffffff] [ 0.246573] NetLabel: Initializing [ 0.246576] NetLabel: domain hash size = 128 [ 0.246576] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.246605] NetLabel: unlabeled traffic allowed by default [ 0.247887] clocksource: Switched to clocksource tsc-early [ 0.277573] *** VALIDATE bpf *** [ 0.277713] VFS: Disk quotas dquot_6.6.0 [ 0.277747] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.277798] *** VALIDATE ramfs *** [ 0.277807] *** VALIDATE hugetlbfs *** [ 0.278018] AppArmor: AppArmor Filesystem Enabled [ 0.278094] pnp: PnP ACPI init [ 0.278287] system 00:00: [mem 0xfeb00000-0xfebfffff] has been reserved [ 0.278291] system 00:00: [mem 0xe0000000-0xefffffff] has been reserved [ 0.278294] system 00:00: [mem 0xfed03000-0xfed033ff] has been reserved [ 0.278298] system 00:00: [mem 0xfed08000-0xfed083ff] has been reserved [ 0.278301] system 00:00: [mem 0xfed01000-0xfed013ff] has been reserved [ 0.278304] system 00:00: [mem 0xfef00000-0xfeffffff] has been reserved [ 0.278307] system 00:00: [mem 0xfed05000-0xfed057ff] has been reserved [ 0.278310] system 00:00: [mem 0xfed1c000-0xfed1c3ff] has been reserved [ 0.278321] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.278963] system 00:01: [mem 0xfed00000-0xfed003ff] has been reserved [ 0.278973] system 00:01: Plug and Play ACPI device, IDs PNP0103 PNP0c01 (active) [ 0.279082] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.279142] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.279237] system 00:04: [io 0x0900-0x09fe] has been reserved [ 0.279247] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.279341] system 00:05: [io 0x0200] has been reserved [ 0.279345] system 00:05: [io 0x0204] has been reserved [ 0.279348] system 00:05: [io 0x0800-0x087f] has been reserved [ 0.279351] system 00:05: [io 0x0880-0x08ff] has been reserved [ 0.279361] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.279443] pnp 00:06: Plug and Play ACPI device, IDs PNP0c31 (active) [ 0.279561] pnp 00:07: Plug and Play ACPI device, IDs PNP0303 PNP030b GGL0303 (active) [ 0.280654] pnp: PnP ACPI: found 8 devices [ 0.284972] thermal_sys: Registered thermal governor 'fair_share' [ 0.284974] thermal_sys: Registered thermal governor 'bang_bang' [ 0.284976] thermal_sys: Registered thermal governor 'step_wise' [ 0.284978] thermal_sys: Registered thermal governor 'user_space' [ 0.284979] thermal_sys: Registered thermal governor 'power_allocator' [ 0.289534] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.289630] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.289639] pci 0000:00:1c.0: bridge window [mem 0xd0600000-0xd06fffff] [ 0.289647] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.289650] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.289653] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.289655] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window] [ 0.289658] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window] [ 0.289661] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window] [ 0.289664] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window] [ 0.289667] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window] [ 0.289669] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window] [ 0.289672] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window] [ 0.289675] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window] [ 0.289677] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window] [ 0.289680] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window] [ 0.289683] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window] [ 0.289685] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window] [ 0.289688] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window] [ 0.289691] pci_bus 0000:00: resource 20 [mem 0x20000000-0x200fffff window] [ 0.289693] pci_bus 0000:00: resource 21 [mem 0x80000000-0xdfffffff window] [ 0.289696] pci_bus 0000:00: resource 22 [mem 0xfed40000-0xfed44fff window] [ 0.289699] pci_bus 0000:01: resource 1 [mem 0xd0600000-0xd06fffff] [ 0.289921] NET: Registered protocol family 2 [ 0.290276] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear) [ 0.290356] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.290596] TCP bind hash table entries: 32768 (order: 7, 524288 bytes, linear) [ 0.290736] TCP: Hash tables configured (established 32768 bind 32768) [ 0.290850] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 0.290896] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 0.291024] NET: Registered protocol family 1 [ 0.291035] NET: Registered protocol family 44 [ 0.291057] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.292927] PCI: CLS 64 bytes, default 64 [ 0.293039] Trying to unpack rootfs image as initramfs... [ 0.786318] Freeing initrd memory: 78244K [ 0.786397] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.786401] software IO TLB: mapped [mem 0x72f30000-0x76f30000] (64MB) [ 0.786509] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1f37ff50e1e, max_idle_ns: 440795224014 ns [ 0.786535] clocksource: Switched to clocksource tsc [ 0.786657] check: Scanning for low memory corruption every 60 seconds [ 0.791686] Initialise system trusted keyrings [ 0.791712] Key type blacklist registered [ 0.791811] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 0.795122] zbud: loaded [ 0.795984] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.796437] fuse: init (API version 7.31) [ 0.796484] *** VALIDATE fuse *** [ 0.796487] *** VALIDATE fuse *** [ 0.796716] Platform Keyring initialized [ 0.806060] Key type asymmetric registered [ 0.806064] Asymmetric key parser 'x509' registered [ 0.806092] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244) [ 0.806197] io scheduler mq-deadline registered [ 0.823725] pcieport 0000:00:1c.0: PME: Signaling with IRQ 87 [ 0.823862] pcieport 0000:00:1c.0: AER: enabled with IRQ 87 [ 0.823997] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 0.824137] efifb: probing for efifb [ 0.824171] efifb: showing boot graphics [ 0.825573] efifb: framebuffer at 0xc0000000, using 3072k, total 3072k [ 0.825575] efifb: mode is 1024x768x32, linelength=4096, pages=1 [ 0.825576] efifb: scrolling: redraw [ 0.825578] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.825688] fbcon: Deferring console take-over [ 0.825690] fb0: EFI VGA frame buffer device [ 0.825707] intel_idle: MWAIT substates: 0x33000020 [ 0.825709] intel_idle: v0.4.1 model 0x37 [ 0.826001] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.826256] ACPI: AC Adapter [AC] (on-line) [ 0.826370] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:00/PNP0C09:00/PNP0C0D:00/input/input0 [ 0.826442] ACPI: Lid Switch [LID0] [ 0.826552] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1 [ 0.826610] ACPI: Sleep Button [TPAD] [ 0.826682] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 0.826750] ACPI: Power Button [PWRF] [ 0.827810] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.828953] battery: ACPI: Battery Slot [BAT0] (battery present) [ 0.833273] hpet_acpi_add: no address or irqs in _CRS [ 0.833362] Linux agpgart interface v0.103 [ 0.837146] tpm_tis 00:06: 1.2 TPM (device-id 0xB, rev-id 16) [ 0.868335] loop: module loaded [ 0.868900] libphy: Fixed MDIO Bus: probed [ 0.868902] tun: Universal TUN/TAP device driver, 1.6 [ 0.869042] PPP generic driver version 2.4.2 [ 0.869256] VFIO - User Level meta-driver version: 0.3 [ 0.869525] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.869534] ehci-pci: EHCI PCI platform driver [ 0.869559] ehci-platform: EHCI generic platform driver [ 0.869586] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.869592] ohci-pci: OHCI PCI platform driver [ 0.869612] ohci-platform: OHCI generic platform driver [ 0.869627] uhci_hcd: USB Universal Host Controller Interface driver [ 0.870656] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.870674] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 0.871750] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000000009810 [ 0.871757] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 0.872047] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 0.872051] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.872053] usb usb1: Product: xHCI Host Controller [ 0.872056] usb usb1: Manufacturer: Linux 5.4.0-21-generic xhci-hcd [ 0.872058] usb usb1: SerialNumber: 0000:00:14.0 [ 0.872448] hub 1-0:1.0: USB hub found [ 0.872468] hub 1-0:1.0: 6 ports detected [ 0.872939] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.872947] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 0.872954] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed [ 0.873041] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04 [ 0.873045] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.873047] usb usb2: Product: xHCI Host Controller [ 0.873050] usb usb2: Manufacturer: Linux 5.4.0-21-generic xhci-hcd [ 0.873052] usb usb2: SerialNumber: 0000:00:14.0 [ 0.873254] hub 2-0:1.0: USB hub found [ 0.873278] hub 2-0:1.0: 1 port detected [ 0.873512] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 53 [ 0.873514] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp [ 0.875724] i8042: Warning: Keylock active [ 0.875872] serio: i8042 KBD port at 0x60,0x64 irq 53 [ 0.876181] mousedev: PS/2 mouse device common for all mice [ 0.876614] rtc_cmos 00:03: RTC can wake from S4 [ 0.876874] rtc_cmos 00:03: registered as rtc0 [ 0.876908] rtc_cmos 00:03: alarms up to one month, 242 bytes nvram [ 0.876922] i2c /dev entries driver [ 0.877137] device-mapper: uevent: version 1.0.3 [ 0.877278] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 0.877323] platform eisa.0: Probing EISA bus 0 [ 0.877337] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 0.877340] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 0.877343] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 0.877345] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 0.877348] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 0.877350] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 0.877352] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 0.877355] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 0.877357] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 0.877360] platform eisa.0: EISA: Detected 0 cards [ 0.877367] intel_pstate: Intel P-state driver initializing [ 0.877657] ledtrig-cpu: registered to indicate activity on CPUs [ 0.877668] EFI Variables Facility v0.08 2004-May-17 [ 0.879452] drop_monitor: Initializing network drop monitor service [ 0.879799] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 0.879914] NET: Registered protocol family 10 [ 0.903374] Segment Routing with IPv6 [ 0.903414] NET: Registered protocol family 17 [ 0.903526] Key type dns_resolver registered [ 0.903890] RAS: Correctable Errors collector initialized. [ 0.903947] microcode: sig=0x30678, pf=0x8, revision=0x838 [ 0.904018] microcode: Microcode Update Driver: v2.2. [ 0.904025] IPI shorthand broadcast: enabled [ 0.904039] sched_clock: Marking stable (902829505, 1180456)->(914631441, -10621480) [ 0.904165] registered taskstats version 1 [ 0.904183] Loading compiled-in X.509 certificates [ 0.909252] Loaded X.509 cert 'Build time autogenerated kernel key: fb48f4e7babb5816ebe6a7e3475f7bfd9691a0f2' [ 0.909319] zswap: loaded using pool lzo/zbud [ 0.909462] Key type ._fscrypt registered [ 0.909463] Key type .fscrypt registered [ 0.931870] Key type big_key registered [ 0.931884] Key type trusted registered [ 0.943356] Key type encrypted registered [ 0.943368] AppArmor: AppArmor sha1 policy hashing enabled [ 0.943599] ima: Allocated hash algorithm: sha1 [ 0.982120] ima: No architecture policies found [ 0.982162] evm: Initialising EVM extended attributes: [ 0.982165] evm: security.selinux [ 0.982166] evm: security.SMACK64 [ 0.982167] evm: security.SMACK64EXEC [ 0.982168] evm: security.SMACK64TRANSMUTE [ 0.982169] evm: security.SMACK64MMAP [ 0.982170] evm: security.apparmor [ 0.982171] evm: security.ima [ 0.982172] evm: security.capability [ 0.982173] evm: HMAC attrs: 0x1 [ 0.983092] PM: Magic number: 0:816:482 [ 0.983313] rtc_cmos 00:03: setting system clock to 2020-04-07T13:27:36 UTC (1586266056) [ 0.992803] Freeing unused decrypted memory: 2040K [ 0.994082] Freeing unused kernel image memory: 2712K [ 0.994206] Write protecting the kernel read-only data: 22528k [ 0.995470] Freeing unused kernel image memory: 2008K [ 0.996193] Freeing unused kernel image memory: 1200K [ 1.018045] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.018124] x86/mm: Checking user space page tables [ 1.039950] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.039956] Run /init as init process [ 1.206509] usb 1-2: new full-speed USB device number 2 using xhci_hcd [ 1.253432] sdhci: Secure Digital Host Controller Interface driver [ 1.253434] sdhci: Copyright(c) Pierre Ossman [ 1.282910] cros_ec_lpcs GOOG0004:00: IRQ index 0 not found [ 1.282927] fbcon: Taking over console [ 1.283032] Console: switching to colour frame buffer device 128x48 [ 1.290725] mmc0: SDHCI controller on ACPI [80860F14:00] using ADMA [ 1.291329] sdhci-acpi 80860F16:00: failed to setup card detect gpio [ 1.293304] cros_ec_lpcs GOOG0004:00: Chrome EC device registered [ 1.296840] mmc1: SDHCI controller on ACPI [80860F16:00] using ADMA [ 1.298881] dw_dmac INTL9C60:00: DesignWare DMA Controller, 8 channels [ 1.338800] dw_dmac INTL9C60:01: DesignWare DMA Controller, 8 channels [ 1.347716] cryptd: max_cpu_qlen set to 1000 [ 1.356401] usb 1-2: New USB device found, idVendor=062a, idProduct=4101, bcdDevice= 1.01 [ 1.356405] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.356407] usb 1-2: Product: 2.4G Keyboard Mouse [ 1.356409] usb 1-2: Manufacturer: MOSART Semi. [ 1.418357] mmc0: new HS200 MMC card at address 0001 [ 1.425784] cros-ec-dev cros-ec-dev.1.auto: cannot get EC features: -71/1 [ 1.425865] cros-ec-dev cros-ec-dev.1.auto: EC does not have accelerometers. [ 1.430908] mmcblk0: mmc0:0001 SEM32G 29.1 GiB [ 1.431108] mmcblk0boot0: mmc0:0001 SEM32G partition 1 4.00 MiB [ 1.431327] mmcblk0boot1: mmc0:0001 SEM32G partition 2 4.00 MiB [ 1.431469] mmcblk0rpmb: mmc0:0001 SEM32G partition 3 4.00 MiB, chardev (240:0) [ 1.435306] mmcblk0: p1 p2 p3 [ 1.481655] checking generic (c0000000 300000) vs hw (c0000000 10000000) [ 1.481658] fb0: switching to inteldrmfb from EFI VGA [ 1.481816] Console: switching to colour dummy device 80x25 [ 1.481887] i915 0000:00:02.0: vgaarb: deactivate vga console [ 1.482516] usb 1-3: new high-speed USB device number 3 using xhci_hcd [ 1.482754] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.482756] [drm] Driver supports precise vblank timestamp query. [ 1.484840] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.511084] [drm] Initialized i915 1.6.0 20190822 for 0000:00:02.0 on minor 0 [ 1.511544] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.511926] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input4 [ 1.538274] usb 1-3: New USB device found, idVendor=13d3, idProduct=5657, bcdDevice= 3.21 [ 1.538277] usb 1-3: New USB device strings: Mfr=3, Product=1, SerialNumber=2 [ 1.538280] usb 1-3: Product: USB2.0 UVC HD Webcam [ 1.538282] usb 1-3: Manufacturer: Azurewave [ 1.538284] usb 1-3: SerialNumber: NULL [ 1.621417] fbcon: i915drmfb (fb0) is primary device [ 1.666937] usb 1-4: new full-speed USB device number 4 using xhci_hcd [ 1.816842] usb 1-4: New USB device found, idVendor=8087, idProduct=07dc, bcdDevice= 0.01 [ 1.816846] usb 1-4: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.828949] hidraw: raw HID events driver (C) Jiri Kosina [ 1.835718] usbcore: registered new interface driver usbhid [ 1.835719] usbhid: USB HID core driver [ 1.841459] input: MOSART Semi. 2.4G Keyboard Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/0003:062A:4101.0001/input/input5 [ 1.899580] hid-generic 0003:062A:4101.0001: input,hidraw0: USB HID v1.10 Keyboard [MOSART Semi. 2.4G Keyboard Mouse] on usb-0000:00:14.0-2/input0 [ 1.900070] input: MOSART Semi. 2.4G Keyboard Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.1/0003:062A:4101.0002/input/input6 [ 1.900306] input: MOSART Semi. 2.4G Keyboard Mouse Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.1/0003:062A:4101.0002/input/input7 [ 1.959406] input: MOSART Semi. 2.4G Keyboard Mouse System Control as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.1/0003:062A:4101.0002/input/input8 [ 1.959575] input: MOSART Semi. 2.4G Keyboard Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.1/0003:062A:4101.0002/input/input9 [ 1.960020] hid-generic 0003:062A:4101.0002: input,hiddev0,hidraw1: USB HID v1.10 Mouse [MOSART Semi. 2.4G Keyboard Mouse] on usb-0000:00:14.0-2/input1 [ 3.448497] Console: switching to colour frame buffer device 170x48 [ 3.470780] i915 0000:00:02.0: fb0: i915drmfb frame buffer device [ 4.377380] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [ 4.788166] systemd[1]: Inserted module 'autofs4' [ 4.821944] systemd[1]: systemd 245.2-1ubuntu2 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) [ 4.839348] systemd[1]: Detected architecture x86-64. [ 4.856798] systemd[1]: Set hostname to . [ 5.110660] systemd[1]: /lib/systemd/system/dbus.socket:5: ListenStream= references a path below legacy directory /var/run/, updating /var/run/dbus/system_bus_socket → /run/dbus/system_bus_socket; please update the unit file accordingly. [ 5.248197] systemd[1]: Created slice system-modprobe.slice. [ 5.248957] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 5.249527] systemd[1]: Created slice User and Session Slice. [ 5.249754] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 5.250307] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 5.250428] systemd[1]: Reached target User and Group Name Lookups. [ 5.250469] systemd[1]: Reached target Remote File Systems. [ 5.250527] systemd[1]: Reached target Slices. [ 5.253029] systemd[1]: Listening on Syslog Socket. [ 5.253316] systemd[1]: Listening on fsck to fsckd communication Socket. [ 5.253472] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 5.253986] systemd[1]: Listening on Journal Audit Socket. [ 5.254236] systemd[1]: Listening on Journal Socket (/dev/log). [ 5.254581] systemd[1]: Listening on Journal Socket. [ 5.254877] systemd[1]: Listening on udev Control Socket. [ 5.255099] systemd[1]: Listening on udev Kernel Socket. [ 5.257596] systemd[1]: Mounting Huge Pages File System... [ 5.260264] systemd[1]: Mounting POSIX Message Queue File System... [ 5.263199] systemd[1]: Mounting Kernel Debug File System... [ 5.266023] systemd[1]: Mounting Kernel Trace File System... [ 5.269962] systemd[1]: Starting Journal Service... [ 5.273801] systemd[1]: Starting Set the console keyboard layout... [ 5.277672] systemd[1]: Starting Create list of static device nodes for the current kernel... [ 5.277770] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped. [ 5.279016] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 5.279117] systemd[1]: Condition check resulted in File System Check on Root Device being skipped. [ 5.288889] systemd[1]: Starting Load Kernel Modules... [ 5.292073] systemd[1]: Starting Remount Root and Kernel File Systems... [ 5.296823] systemd[1]: Starting udev Coldplug all Devices... [ 5.335541] systemd[1]: Starting Uncomplicated firewall... [ 5.339774] systemd[1]: Mounted Huge Pages File System. [ 5.346841] EXT4-fs (mmcblk0p2): re-mounted. Opts: errors=remount-ro [ 5.352095] systemd[1]: Mounted POSIX Message Queue File System. [ 5.358819] systemd[1]: Mounted Kernel Trace File System. [ 5.361423] systemd[1]: Mounted Kernel Debug File System. [ 5.364825] systemd[1]: Finished Create list of static device nodes for the current kernel. [ 5.372128] systemd[1]: Finished Remount Root and Kernel File Systems. [ 5.376833] systemd[1]: Finished Uncomplicated firewall. [ 5.382796] systemd[1]: Activating swap /swapfile... [ 5.385879] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. [ 5.396938] lp: driver loaded but no devices found [ 5.397364] systemd[1]: Starting Load/Save Random Seed... [ 5.412275] systemd[1]: Starting Create System Users... [ 5.426309] ppdev: user-space parallel port driver [ 5.441849] systemd[1]: Finished Load Kernel Modules. [ 5.446047] systemd[1]: Mounting FUSE Control File System... [ 5.464748] systemd[1]: Mounting Kernel Configuration File System... [ 5.498797] systemd[1]: Starting Apply Kernel Variables... [ 5.522806] systemd[1]: Finished Load/Save Random Seed. [ 5.526074] systemd[1]: Mounted FUSE Control File System. [ 5.530788] systemd[1]: Mounted Kernel Configuration File System. [ 5.540054] systemd[1]: Finished Apply Kernel Variables. [ 5.553839] systemd[1]: Finished Create System Users. [ 5.562957] systemd[1]: Starting Create Static Device Nodes in /dev... [ 5.598977] systemd[1]: Finished Create Static Device Nodes in /dev. [ 5.603228] systemd[1]: Starting udev Kernel Device Manager... [ 5.606554] Adding 448736k swap on /swapfile. Priority:-2 extents:2 across:456928k SSFS [ 5.613300] systemd[1]: Activated swap /swapfile. [ 5.614019] systemd[1]: Reached target Swap. [ 5.828179] systemd[1]: Finished Set the console keyboard layout. [ 5.828561] systemd[1]: Reached target Local File Systems (Pre). [ 5.851269] systemd[1]: Finished udev Coldplug all Devices. [ 5.908728] systemd[1]: Started udev Kernel Device Manager. [ 5.913766] systemd[1]: Starting Show Plymouth Boot Screen... [ 5.943409] systemd[1]: plymouth-start.service: Succeeded. [ 5.944377] systemd[1]: Started Show Plymouth Boot Screen. [ 5.944734] systemd[1]: Condition check resulted in Dispatch Password Requests to Console Directory Watch being skipped. [ 5.945077] systemd[1]: Started Forward Password Requests to Plymouth Directory Watch. [ 5.945129] systemd[1]: Reached target Local Encrypted Volumes. [ 6.393787] systemd[1]: Started Journal Service. [ 6.435911] systemd-journald[321]: Received client request to flush runtime journal. [ 7.318676] elan_i2c i2c-ELAN0000:00: i2c-ELAN0000:00 supply vcc not found, using dummy regulator [ 7.436357] elan_i2c i2c-ELAN0000:00: Elan Touchpad: Module ID: 0x0039, Firmware: 0x0008, Sample: 0x0012, IAP: 0x0003 [ 7.439888] input: Elan Touchpad as /devices/pci0000:00/80860F41:00/i2c-0/i2c-ELAN0000:00/input/input10 [ 7.842046] mc: Linux media interface: v0.10 [ 7.844777] Bluetooth: Core ver 2.22 [ 7.844821] NET: Registered protocol family 31 [ 7.844822] Bluetooth: HCI device and connection manager initialized [ 7.844834] Bluetooth: HCI socket layer initialized [ 7.844838] Bluetooth: L2CAP socket layer initialized [ 7.844845] Bluetooth: SCO socket layer initialized [ 7.858829] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 7.874806] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 7.909279] videodev: Linux video capture interface: v2.00 [ 8.017107] Intel(R) Wireless WiFi driver for Linux [ 8.017109] Copyright(c) 2003- 2015 Intel Corporation [ 8.037797] iwlwifi 0000:01:00.0: loaded firmware version 17.3216344376.0 op_mode iwlmvm [ 8.067929] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 8.100813] usbcore: registered new interface driver btusb [ 8.118220] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11 [ 8.118330] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12 [ 8.121524] iwlwifi 0000:01:00.0: Detected Intel(R) Dual Band Wireless AC 7260, REV=0x144 [ 8.136920] Bluetooth: hci0: read Intel version: 3707100180012d0d2a [ 8.136923] Bluetooth: hci0: Intel device is already patched. patch num: 2a [ 8.141320] iwlwifi 0000:01:00.0: base HW address: 10:4a:7d:71:6f:0b [ 8.177948] intel_sst_acpi 80860F28:00: BYT-CR not detected [ 8.179817] intel_sst_acpi 80860F28:00: LPE base: 0xd0400000 size:0x200000 [ 8.179821] intel_sst_acpi 80860F28:00: IRAM base: 0xd04c0000 [ 8.179860] intel_sst_acpi 80860F28:00: DRAM base: 0xd0500000 [ 8.180036] intel_sst_acpi 80860F28:00: SHIM base: 0xd0540000 [ 8.180045] intel_sst_acpi 80860F28:00: Mailbox base: 0xd0544000 [ 8.180053] intel_sst_acpi 80860F28:00: DDR base: 0x20000000 [ 8.197791] intel_sst_acpi 80860F28:00: Got drv data max stream 25 [ 8.355056] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 8.379930] uvcvideo: Found UVC 1.00 device USB2.0 UVC HD Webcam (13d3:5657) [ 8.395224] uvcvideo 1-3:1.0: Entity type for entity Extension 4 was not initialized! [ 8.395228] uvcvideo 1-3:1.0: Entity type for entity Processing 2 was not initialized! [ 8.395231] uvcvideo 1-3:1.0: Entity type for entity Camera 1 was not initialized! [ 8.395364] input: USB2.0 UVC HD Webcam: USB2.0 UV as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.0/input/input13 [ 8.395512] usbcore: registered new interface driver uvcvideo [ 8.395514] USB Video Class driver (1.1.1) [ 9.217332] max98090 i2c-193C9890:00: MAX98090 REVID=0x43 [ 9.217908] max98090 i2c-193C9890:00: use default 2.8v micbias [ 9.223597] cht-bsw-max98090 cht-bsw-max98090: snd-soc-dummy-dai <-> media-cpu-dai mapping ok [ 9.224018] cht-bsw-max98090 cht-bsw-max98090: snd-soc-dummy-dai <-> deepbuffer-cpu-dai mapping ok [ 9.246118] cht-bsw-max98090 cht-bsw-max98090: HiFi <-> ssp2-port mapping ok [ 9.263046] iwlwifi 0000:01:00.0 wlp1s0: renamed from wlan0 [ 9.270627] input: chtmax98090 Headset Jack as /devices/pci0000:00/80860F28:00/cht-bsw-max98090/sound/card1/input14 [ 9.296649] audit: type=1400 audit(1586266064.807:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/haveged" pid=528 comm="apparmor_parser" [ 9.297841] audit: type=1400 audit(1586266064.807:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=526 comm="apparmor_parser" [ 9.324270] audit: type=1400 audit(1586266064.835:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=529 comm="apparmor_parser" [ 9.324278] audit: type=1400 audit(1586266064.835:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=529 comm="apparmor_parser" [ 9.324283] audit: type=1400 audit(1586266064.835:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=529 comm="apparmor_parser" [ 9.324287] audit: type=1400 audit(1586266064.835:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/{,usr/}sbin/dhclient" pid=529 comm="apparmor_parser" [ 9.345870] audit: type=1400 audit(1586266064.855:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=530 comm="apparmor_parser" [ 9.345880] audit: type=1400 audit(1586266064.855:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cupsd" pid=530 comm="apparmor_parser" [ 9.345885] audit: type=1400 audit(1586266064.855:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cupsd//third_party" pid=530 comm="apparmor_parser" [ 9.368633] audit: type=1400 audit(1586266064.879:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=536 comm="apparmor_parser" [ 9.715779] intel_rapl_common: Found RAPL domain package [ 9.715782] intel_rapl_common: Found RAPL domain core [ 11.725323] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 11.725326] Bluetooth: BNEP filters: protocol multicast [ 11.725333] Bluetooth: BNEP socket layer initialized [ 11.818568] NET: Registered protocol family 38 [ 16.842453] intel_sst_acpi 80860F28:00: FW Version 01.0c.00.01 [ 17.487989] wlp1s0: authenticate with 8e:b8:4a:44:11:0f [ 17.490839] wlp1s0: send auth to 8e:b8:4a:44:11:0f (try 1/3) [ 17.493903] wlp1s0: authenticated [ 17.494641] wlp1s0: associate with 8e:b8:4a:44:11:0f (try 1/3) [ 17.500999] wlp1s0: RX AssocResp from 8e:b8:4a:44:11:0f (capab=0x431 status=0 aid=1) [ 17.512681] max98090 i2c-193C9890:00: PLL unlocked [ 17.519281] wlp1s0: associated [ 17.550652] max98090 i2c-193C9890:00: PLL unlocked [ 17.590392] wlp1s0: Limiting TX power to 0 (-128 - 0) dBm as advertised by 8e:b8:4a:44:11:0f [ 17.590718] max98090 i2c-193C9890:00: PLL unlocked [ 17.630676] max98090 i2c-193C9890:00: PLL unlocked [ 17.670676] max98090 i2c-193C9890:00: PLL unlocked [ 17.696658] Bluetooth: RFCOMM TTY layer initialized [ 17.696667] Bluetooth: RFCOMM socket layer initialized [ 17.696679] Bluetooth: RFCOMM ver 1.11 [ 17.710673] max98090 i2c-193C9890:00: PLL unlocked [ 17.727241] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready [ 17.750695] max98090 i2c-193C9890:00: PLL unlocked [ 17.790762] max98090 i2c-193C9890:00: PLL unlocked [ 17.830652] max98090 i2c-193C9890:00: PLL unlocked [ 17.870665] max98090 i2c-193C9890:00: PLL unlocked [ 22.543508] max98090_pll_work: 115 callbacks suppressed [ 22.543521] max98090 i2c-193C9890:00: PLL unlocked [ 22.583680] max98090 i2c-193C9890:00: PLL unlocked [ 28.840594] max98090 i2c-193C9890:00: PLL unlocked [ 28.878718] max98090 i2c-193C9890:00: PLL unlocked [ 28.918687] max98090 i2c-193C9890:00: PLL unlocked [ 28.958699] max98090 i2c-193C9890:00: PLL unlocked [ 28.998699] max98090 i2c-193C9890:00: PLL unlocked [ 29.039602] max98090 i2c-193C9890:00: PLL unlocked [ 29.078684] max98090 i2c-193C9890:00: PLL unlocked [ 29.118733] max98090 i2c-193C9890:00: PLL unlocked [ 29.158701] max98090 i2c-193C9890:00: PLL unlocked [ 29.198710] max98090 i2c-193C9890:00: PLL unlocked [ 33.878664] max98090_pll_work: 116 callbacks suppressed [ 33.878669] max98090 i2c-193C9890:00: PLL unlocked [ 33.918688] max98090 i2c-193C9890:00: PLL unlocked [ 33.958683] max98090 i2c-193C9890:00: PLL unlocked [ 79.228341] pcieport 0000:00:1c.0: AER: Corrected error received: 0000:00:1c.0 [ 79.228350] pcieport 0000:00:1c.0: AER: PCIe Bus Error: severity=Corrected, type=Data Link Layer, (Transmitter ID) [ 79.228355] pcieport 0000:00:1c.0: AER: device [8086:0f48] error status/mask=00001000/00002000 [ 79.228359] pcieport 0000:00:1c.0: AER: [12] Timeout