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#1 2018-11-05 21:07:11

janlugt
Member
Registered: 2018-07-22
Posts: 11

50% of CPU time spent on hardware interrupts

I have a problem where the Arch installation on my Acer Chromebook C720 with a UEFI firmware from mrchromebox.tech has a very high amount (50%) of CPU time spent on hardware interrupts, leading to my battery draining fast. I've never had to debug an issue like this before, so I'm not sure where to start. Some info:

$ top -n 1
top - 16:27:14 up 58 min,  0 users,  load average: 0.10, 0.05, 0.01
Tasks: 125 total,   1 running, 124 sleeping,   0 stopped,   0 zombie
%Cpu(s):  3.2 us,  0.0 sy,  0.0 ni, 64.5 id,  0.0 wa, 32.3 hi,  0.0 si,  0.0 st
MiB Mem :   1808.2 total,    591.2 free,    649.3 used,    567.6 buff/cache
MiB Swap:   1024.0 total,   1024.0 free,      0.0 used.    846.6 avail Mem 
[...]
$ lspci -k
00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 09)
	Subsystem: Intel Corporation Haswell-ULT DRAM Controller
	Kernel driver in use: hsw_uncore
00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 09)
	Subsystem: Intel Corporation Haswell-ULT Integrated Graphics Controller
	Kernel driver in use: i915
	Kernel modules: i915
00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 09)
	Subsystem: Intel Corporation Haswell-ULT HD Audio Controller
	Kernel modules: snd_hda_intel
00:14.0 USB controller: Intel Corporation 8 Series USB xHCI HC (rev 04)
	Subsystem: Intel Corporation 8 Series USB xHCI HC
	Kernel driver in use: xhci_hcd
	Kernel modules: xhci_pci
00:16.0 Communication controller: Intel Corporation 8 Series HECI #0 (rev 04)
	Subsystem: Intel Corporation 8 Series HECI
	Kernel driver in use: mei_me
	Kernel modules: mei_me
00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04)
	Subsystem: Intel Corporation 8 Series HD Audio Controller
	Kernel modules: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 1 (rev e4)
	Kernel driver in use: pcieport
	Kernel modules: shpchp
00:1f.0 ISA bridge: Intel Corporation 8 Series LPC Controller (rev 04)
	Subsystem: Intel Corporation 8 Series LPC Controller
	Kernel driver in use: lpc_ich
	Kernel modules: lpc_ich
00:1f.2 SATA controller: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] (rev 04)
	Subsystem: Intel Corporation 8 Series SATA Controller 1 [AHCI mode]
	Kernel driver in use: ahci
	Kernel modules: ahci
00:1f.3 SMBus: Intel Corporation 8 Series SMBus Controller (rev 04)
	Subsystem: Intel Corporation 8 Series SMBus Controller
	Kernel driver in use: i801_smbus
	Kernel modules: i2c_i801
00:1f.6 Signal processing controller: Intel Corporation 8 Series Thermal (rev 04)
	Subsystem: Intel Corporation 8 Series Thermal
	Kernel driver in use: intel_pch_thermal
	Kernel modules: intel_pch_thermal
01:00.0 Network controller: Qualcomm Atheros AR9462 Wireless Network Adapter (rev 01)
	Subsystem: Foxconn International, Inc. AR9462 Wireless Network Adapter
	Kernel driver in use: ath9k
	Kernel modules: ath9k
$ dmesg
[    0.000000] microcode: microcode updated early to revision 0x23, date = 2018-01-18
[    0.000000] Linux version 4.17.8-1-ARCH (builduser@heftig-21239) (gcc version 8.1.1 20180531 (GCC)) #1 SMP PREEMPT Wed Jul 18 09:56:24 UTC 2018
[    0.000000] Command line: initrd=\intel-ucode.img initrd=\initramfs-linux.img root=PARTUUID=fe43c95f-bd27-4149-99fe-7a44f0a4b4e4 rw tpm_tis.interrupts=0
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000]   AMD AuthenticAMD
[    0.000000]   Centaur CentaurHauls
[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000] x86/fpu: Enabled xstate features 0x3, context size is 576 bytes, using 'standard' format.
[    0.000000] e820: 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 0x0000000000100000-0x0000000077aadfff] usable
[    0.000000] BIOS-e820: [mem 0x0000000077aae000-0x0000000077bf1fff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000077bf2000-0x0000000077bfcfff] usable
[    0.000000] BIOS-e820: [mem 0x0000000077bfd000-0x0000000077bfdfff] ACPI data
[    0.000000] BIOS-e820: [mem 0x0000000077bfe000-0x0000000077f3cfff] usable
[    0.000000] BIOS-e820: [mem 0x0000000077f3d000-0x000000007e9fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000001005fffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] efi: EFI v2.70 by EDK II
[    0.000000] efi:  ACPI 2.0=0x77f4e000  SMBIOS=0x77f3d000  MEMATTR=0x777b4018 
[    0.000000] SMBIOS 2.7 present.
[    0.000000] DMI: GOOGLE Peppy/Peppy, BIOS MrChromebox 02/04/2018
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] e820: last_pfn = 0x100600 max_arch_pfn = 0x400000000
[    0.000000] MTRR default type: uncachable
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-FFFFF write-back
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 0000000000 mask 7FC0000000 write-back
[    0.000000]   1 base 0040000000 mask 7FE0000000 write-back
[    0.000000]   2 base 0060000000 mask 7FF0000000 write-back
[    0.000000]   3 base 0070000000 mask 7FF8000000 write-back
[    0.000000]   4 base 0078000000 mask 7FFF800000 write-back
[    0.000000]   5 base 00D0000000 mask 7FF0000000 write-combining
[    0.000000]   6 base 0100000000 mask 7F00000000 write-back
[    0.000000]   7 disabled
[    0.000000]   8 disabled
[    0.000000]   9 disabled
[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.000000] e820: last_pfn = 0x77f3d max_arch_pfn = 0x400000000
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] Base memory trampoline at [        (ptrval)] 99000 size 24576
[    0.000000] Using GB pages for direct mapping
[    0.000000] BRK [0x70660000, 0x70660fff] PGTABLE
[    0.000000] BRK [0x70661000, 0x70661fff] PGTABLE
[    0.000000] BRK [0x70662000, 0x70662fff] PGTABLE
[    0.000000] BRK [0x70663000, 0x70663fff] PGTABLE
[    0.000000] BRK [0x70664000, 0x70664fff] PGTABLE
[    0.000000] BRK [0x70665000, 0x70665fff] PGTABLE
[    0.000000] Secure boot disabled
[    0.000000] RAMDISK: [mem 0x74356000-0x74c2cfff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x0000000077F4E000 000024 (v02 CORE  )
[    0.000000] ACPI: XSDT 0x0000000077BFDF18 000064 (v01 CORE   COREBOOT 00000000 CORE 00000000)
[    0.000000] ACPI: FACP 0x0000000077F52AE0 0000F4 (v04 CORE   COREBOOT 00000000 CORE 00000001)
[    0.000000] ACPI: DSDT 0x0000000077F4E280 00485C (v02 COREv4 COREBOOT 20110725 INTL 20161222)
[    0.000000] ACPI: FACS 0x0000000077F4E240 000040
[    0.000000] ACPI: FACS 0x0000000077F4E240 000040
[    0.000000] ACPI: SSDT 0x0000000077F52BE0 000A6E (v02 CORE   COREBOOT 0000002A CORE 0000002A)
[    0.000000] ACPI: MCFG 0x0000000077F53650 00003C (v01 CORE   COREBOOT 00000000 CORE 00000000)
[    0.000000] ACPI: TCPA 0x0000000077F53690 000032 (v02 CORE   COREBOOT 00000000 CORE 00000000)
[    0.000000] ACPI: APIC 0x0000000077F536D0 00005C (v01 CORE   COREBOOT 00000000 CORE 00000000)
[    0.000000] ACPI: HPET 0x0000000077F55730 000038 (v01 CORE   COREBOOT 00000000 CORE 00000000)
[    0.000000] ACPI: SSDT 0x0000000077F55770 00005C (v02 CORE   SERIALIO 0000002B CORE 0000002A)
[    0.000000] ACPI: BGRT 0x0000000077BFD018 000038 (v00 INTEL      EDK2 00001720 PTL  00000002)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x00000001005fffff]
[    0.000000] NODE_DATA(0) allocated [mem 0x1005fa000-0x1005fdfff]
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.000000]   Normal   [mem 0x0000000100000000-0x00000001005fffff]
[    0.000000]   Device   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009ffff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x0000000077aadfff]
[    0.000000]   node   0: [mem 0x0000000077bf2000-0x0000000077bfcfff]
[    0.000000]   node   0: [mem 0x0000000077bfe000-0x0000000077f3cfff]
[    0.000000]   node   0: [mem 0x0000000100000000-0x00000001005fffff]
[    0.000000] Reserved but unavailable: 617 pages
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000001005fffff]
[    0.000000] On node 0 totalpages: 492439
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 1062 pages reserved
[    0.000000]   DMA zone: 3999 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 7608 pages used for memmap
[    0.000000]   DMA32 zone: 486904 pages, LIFO batch:31
[    0.000000]   Normal zone: 24 pages used for memmap
[    0.000000]   Normal zone: 1536 pages, LIFO batch:0
[    0.000000] Reserving Intel graphics memory at [mem 0x78a00000-0x7e9fffff]
[    0.000000] ACPI: PM-Timer IO Port: 0x1008
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-39
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
[    0.000000] PM: Registered nosave memory: [mem 0x77aae000-0x77bf1fff]
[    0.000000] PM: Registered nosave memory: [mem 0x77bfd000-0x77bfdfff]
[    0.000000] PM: Registered nosave memory: [mem 0x77f3d000-0x7e9fffff]
[    0.000000] PM: Registered nosave memory: [mem 0x7ea00000-0xffffffff]
[    0.000000] e820: [mem 0x7ea00000-0xffffffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370452778343963 ns
[    0.000000] random: get_random_bytes called from start_kernel+0x95/0x535 with crng_init=0
[    0.000000] setup_percpu: NR_CPUS:320 nr_cpumask_bits:320 nr_cpu_ids:2 nr_node_ids:1
[    0.000000] percpu: Embedded 46 pages/cpu @        (ptrval) s151552 r8192 d28672 u1048576
[    0.000000] pcpu-alloc: s151552 r8192 d28672 u1048576 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 483681
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: initrd=\intel-ucode.img initrd=\initramfs-linux.img root=PARTUUID=fe43c95f-bd27-4149-99fe-7a44f0a4b4e4 rw tpm_tis.interrupts=0
[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.000000] Memory: 1819252K/1969756K available (10252K kernel code, 1290K rwdata, 3488K rodata, 1476K init, 608K bss, 150504K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] Kernel/User page tables isolation: enabled
[    0.000000] ftrace: allocating 32655 entries in 128 pages
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] 	CONFIG_RCU_FANOUT set to non-default value of 32
[    0.000000] 	RCU dyntick-idle grace-period acceleration is enabled.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=320 to nr_cpu_ids=2.
[    0.000000] 	RCU priority boosting: priority 1 delay 500 ms.
[    0.000000] 	Tasks RCU enabled.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[    0.000000] NR_IRQS: 20736, nr_irqs: 512, preallocated irqs: 16
[    0.000000] 	Offload RCU callbacks from CPUs: (none).
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000000] ACPI: Core revision 20180313
[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[    0.000000] hpet clockevent registered
[    0.000000] APIC: Switch to symmetric I/O mode setup
[    0.000000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.016666] tsc: Fast TSC calibration using PIT
[    0.019999] tsc: Detected 1396.758 MHz processor
[    0.019999] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x142229be0b6, max_idle_ns: 440795240016 ns
[    0.019999] Calibrating delay loop (skipped), value calculated using timer frequency.. 2794.91 BogoMIPS (lpj=4655860)
[    0.019999] pid_max: default: 32768 minimum: 301
[    0.023408] Security Framework initialized
[    0.023410] Yama: becoming mindful.
[    0.023894] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.024145] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.024171] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[    0.024180] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[    0.024501] CPU: Physical Processor ID: 0
[    0.024502] CPU: Processor Core ID: 0
[    0.024513] mce: CPU supports 7 MCE banks
[    0.024525] CPU0: Thermal monitoring enabled (TM1)
[    0.024542] process: using mwait in idle threads
[    0.024546] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024
[    0.024547] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4
[    0.024549] Spectre V2 : Mitigation: Full generic retpoline
[    0.024550] Spectre V2 : Spectre v2 mitigation: Enabling Indirect Branch Prediction Barrier
[    0.024551] Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.024552] Speculative Store Bypass: Vulnerable
[    0.024693] Freeing SMP alternatives memory: 28K
[    0.027666] TSC deadline timer enabled
[    0.027669] smpboot: CPU0: Intel(R) Celeron(R) 2955U @ 1.40GHz (family: 0x6, model: 0x45, stepping: 0x1)
[    0.043344] Performance Events: PEBS fmt2+, Haswell events, 16-deep LBR, full-width counters, Intel PMU driver.
[    0.043405] ... version:                3
[    0.043406] ... bit width:              48
[    0.043407] ... generic registers:      8
[    0.043408] ... value mask:             0000ffffffffffff
[    0.043409] ... max period:             00007fffffffffff
[    0.043410] ... fixed-purpose events:   3
[    0.043411] ... event mask:             00000007000000ff
[    0.046675] Hierarchical SRCU implementation.
[    0.056804] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[    0.060013] smp: Bringing up secondary CPUs ...
[    0.083355] x86: Booting SMP configuration:
[    0.083357] .... node  #0, CPUs:      #1
[    0.086441] smp: Brought up 1 node, 2 CPUs
[    0.086441] smpboot: Max logical packages: 1
[    0.086441] smpboot: Total of 2 processors activated (5589.82 BogoMIPS)
[    0.086829] devtmpfs: initialized
[    0.086829] x86/mm: Memory block size: 128MB
[    0.087259] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
[    0.087259] futex hash table entries: 512 (order: 3, 32768 bytes)
[    0.087259] pinctrl core: initialized pinctrl subsystem
[    0.087259] RTC time: 22:28:58, date: 07/22/18
[    0.087259] NET: Registered protocol family 16
[    0.090012] cpuidle: using governor ladder
[    0.093341] cpuidle: using governor menu
[    0.093387] ACPI: bus type PCI registered
[    0.093388] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.093480] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf0000000-0xf3ffffff] (base 0xf0000000)
[    0.093483] PCI: not using MMCONFIG
[    0.093485] PCI: Using configuration type 1 for base access
[    0.093517] core: PMU erratum BJ122, BV98, HSD29 workaround disabled, HT off
[    0.094646] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.094646] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.096798] ACPI: Added _OSI(Module Device)
[    0.096799] ACPI: Added _OSI(Processor Device)
[    0.096801] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.096802] ACPI: Added _OSI(Processor Aggregator Device)
[    0.096804] ACPI: Added _OSI(Linux-Dell-Video)
[    0.100866] ACPI: 3 ACPI AML tables successfully acquired and loaded
[    0.104388] ACPI: EC: EC started
[    0.104390] ACPI: EC: interrupt blocked
[    0.104545] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC
[    0.104548] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x24, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.104551] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions
[    0.104552] ACPI: Interpreter enabled
[    0.104579] ACPI: (supports S0 S3 S4 S5)
[    0.104581] ACPI: Using IOAPIC for interrupt routing
[    0.104613] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf0000000-0xf3ffffff] (base 0xf0000000)
[    0.105070] PCI: MMCONFIG at [mem 0xf0000000-0xf3ffffff] reserved in ACPI motherboard resources
[    0.105082] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.113364] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.113372] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    0.113452] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
[    0.113469] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
[    0.113939] PCI host bridge to bus 0000:00
[    0.113943] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.113945] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.113948] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.113950] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window]
[    0.113952] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window]
[    0.113954] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window]
[    0.113960] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window]
[    0.113962] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
[    0.113964] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
[    0.113966] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
[    0.113969] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
[    0.113971] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
[    0.113973] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
[    0.113975] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window]
[    0.113977] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window]
[    0.113980] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window]
[    0.113982] pci_bus 0000:00: root bus resource [mem 0x7ea00001-0xefffffff window]
[    0.113984] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff window]
[    0.113987] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.114000] pci 0000:00:00.0: [8086:0a04] type 00 class 0x060000
[    0.114175] pci 0000:00:02.0: [8086:0a06] type 00 class 0x030000
[    0.114194] pci 0000:00:02.0: reg 0x10: [mem 0xe0000000-0xe03fffff 64bit]
[    0.114203] pci 0000:00:02.0: reg 0x18: [mem 0xd0000000-0xdfffffff 64bit pref]
[    0.114211] pci 0000:00:02.0: reg 0x20: [io  0x1800-0x183f]
[    0.114229] pci 0000:00:02.0: BAR 2: assigned to efifb
[    0.114367] pci 0000:00:03.0: [8086:0a0c] type 00 class 0x040300
[    0.114383] pci 0000:00:03.0: reg 0x10: [mem 0xe0510000-0xe0513fff 64bit]
[    0.114562] pci 0000:00:14.0: [8086:9c31] type 00 class 0x0c0330
[    0.114587] pci 0000:00:14.0: reg 0x10: [mem 0xe0500000-0xe050ffff 64bit]
[    0.114658] pci 0000:00:14.0: PME# supported from D3hot D3cold
[    0.114790] pci 0000:00:16.0: [8086:9c3a] type 00 class 0x078000
[    0.114816] pci 0000:00:16.0: reg 0x10: [mem 0xe0522000-0xe052201f 64bit]
[    0.114897] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[    0.115037] pci 0000:00:1b.0: [8086:9c20] type 00 class 0x040300
[    0.115062] pci 0000:00:1b.0: reg 0x10: [mem 0xe0514000-0xe0517fff 64bit]
[    0.115143] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.115274] pci 0000:00:1c.0: [8086:9c10] type 01 class 0x060400
[    0.115359] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.115517] pci 0000:00:1f.0: [8086:9c45] type 00 class 0x060100
[    0.115770] pci 0000:00:1f.2: [8086:9c03] type 00 class 0x010601
[    0.115790] pci 0000:00:1f.2: reg 0x10: [io  0x1860-0x1867]
[    0.115799] pci 0000:00:1f.2: reg 0x14: [io  0x1870-0x1873]
[    0.115808] pci 0000:00:1f.2: reg 0x18: [io  0x1868-0x186f]
[    0.115817] pci 0000:00:1f.2: reg 0x1c: [io  0x1874-0x1877]
[    0.115826] pci 0000:00:1f.2: reg 0x20: [io  0x1840-0x185f]
[    0.115835] pci 0000:00:1f.2: reg 0x24: [mem 0xe051f000-0xe051f7ff]
[    0.115878] pci 0000:00:1f.2: PME# supported from D3hot
[    0.116003] pci 0000:00:1f.3: [8086:9c22] type 00 class 0x0c0500
[    0.116024] pci 0000:00:1f.3: reg 0x10: [mem 0xe0521000-0xe05210ff 64bit]
[    0.116049] pci 0000:00:1f.3: reg 0x20: [io  0x0400-0x041f]
[    0.116196] pci 0000:00:1f.6: [8086:9c24] type 00 class 0x118000
[    0.116235] pci 0000:00:1f.6: reg 0x10: [mem 0xe051e000-0xe051efff 64bit]
[    0.116538] pci 0000:01:00.0: [168c:0034] type 00 class 0x028000
[    0.116577] pci 0000:01:00.0: reg 0x10: [mem 0xe0400000-0xe047ffff 64bit]
[    0.116636] pci 0000:01:00.0: reg 0x30: [mem 0xe0480000-0xe048ffff pref]
[    0.116720] pci 0000:01:00.0: supports D1 D2
[    0.116722] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.116843] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.116850] pci 0000:00:1c.0:   bridge window [mem 0xe0400000-0xe04fffff]
[    0.117074] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 12 14 15) *11, disabled.
[    0.117175] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 11 12 14 15) *10, disabled.
[    0.117271] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 10 12 14 15) *11, disabled.
[    0.117366] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *11 12 14 15), disabled.
[    0.117461] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 12 14 15) *0, disabled.
[    0.117556] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 11 12 14 15) *0, disabled.
[    0.117651] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 12 14 15) *0, disabled.
[    0.117746] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 11 12 14 15) *0, disabled.
[    0.120003] ACPI: EC: interrupt unblocked
[    0.120003] ACPI: EC: event unblocked
[    0.120003] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x24, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.120003] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions and events
[    0.136694] dw_dmac INTL9C60:00: Missing DT data
[    0.153508] dw_dmac INTL9C60:00: DesignWare DMA Controller, 8 channels
[    0.153563] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.153563] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.153563] pci 0000:00:02.0: vgaarb: bridge control possible
[    0.153563] vgaarb: loaded
[    0.188322] pps_core: LinuxPPS API ver. 1 registered
[    0.188323] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.188327] PTP clock support registered
[    0.188336] EDAC MC: Ver: 3.0.0
[    0.188411] Registered efivars operations
[    0.190033] PCI: Using ACPI for IRQ routing
[    0.191314] PCI: pci_cache_line_size set to 64 bytes
[    0.191314] e820: reserve RAM buffer [mem 0x77aae000-0x77ffffff]
[    0.191314] e820: reserve RAM buffer [mem 0x77bfd000-0x77ffffff]
[    0.191314] e820: reserve RAM buffer [mem 0x77f3d000-0x77ffffff]
[    0.191314] e820: reserve RAM buffer [mem 0x100600000-0x103ffffff]
[    0.191314] NetLabel: Initializing
[    0.191314] NetLabel:  domain hash size = 128
[    0.191314] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.191314] NetLabel:  unlabeled traffic allowed by default
[    0.191314] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.191314] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[    0.194360] clocksource: Switched to clocksource tsc-early
[    0.210526] VFS: Disk quotas dquot_6.6.0
[    0.210550] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.210649] pnp: PnP ACPI init
[    0.210794] system 00:00: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.210797] system 00:00: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.210799] system 00:00: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.210802] system 00:00: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.210805] system 00:00: [mem 0xf0000000-0xf3ffffff] has been reserved
[    0.210807] system 00:00: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.210810] system 00:00: [mem 0xfed40000-0xfed44fff] has been reserved
[    0.210813] system 00:00: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.210821] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.211290] system 00:01: [mem 0xfed00000-0xfed003ff] has been reserved
[    0.211297] system 00:01: Plug and Play ACPI device, IDs PNP0103 PNP0c01 (active)
[    0.211397] system 00:02: [io  0x1000-0x10fe] has been reserved
[    0.211403] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.211433] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.211490] system 00:04: [io  0x0900-0x09fe] has been reserved
[    0.211495] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.211551] system 00:05: [io  0x0200] has been reserved
[    0.211554] system 00:05: [io  0x0204] has been reserved
[    0.211556] system 00:05: [io  0x0800-0x087f] has been reserved
[    0.211559] system 00:05: [io  0x0880-0x08ff] has been reserved
[    0.211564] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.211610] pnp 00:06: Plug and Play ACPI device, IDs GGL0303 PNP0303 (active)
[    0.211868] system 00:07: [mem 0xe0519000-0xe0519fff] has been reserved
[    0.211871] system 00:07: [mem 0xe051b000-0xe051bfff] has been reserved
[    0.211874] system 00:07: [mem 0xe051d000-0xe051dfff] has been reserved
[    0.211880] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.212145] pnp: PnP ACPI: found 8 devices
[    0.218535] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.218556] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.218564] pci 0000:00:1c.0:   bridge window [mem 0xe0400000-0xe04fffff]
[    0.218575] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.218577] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.218580] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.218582] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window]
[    0.218585] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window]
[    0.218587] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window]
[    0.218589] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window]
[    0.218592] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window]
[    0.218594] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window]
[    0.218596] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window]
[    0.218599] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window]
[    0.218601] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window]
[    0.218603] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window]
[    0.218606] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window]
[    0.218608] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window]
[    0.218610] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window]
[    0.218613] pci_bus 0000:00: resource 20 [mem 0x7ea00001-0xefffffff window]
[    0.218615] pci_bus 0000:00: resource 21 [mem 0xfed40000-0xfed44fff window]
[    0.218618] pci_bus 0000:01: resource 1 [mem 0xe0400000-0xe04fffff]
[    0.218783] NET: Registered protocol family 2
[    0.219021] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes)
[    0.219039] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[    0.219081] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[    0.219126] TCP: Hash tables configured (established 16384 bind 16384)
[    0.219162] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[    0.219172] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[    0.219221] NET: Registered protocol family 1
[    0.219240] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.219701] PCI: CLS 64 bytes, default 64
[    0.219747] Unpacking initramfs...
[    0.409074] Freeing initrd memory: 9052K
[    0.409085] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.409089] software IO TLB [mem 0x6b000000-0x6f000000] (64MB) mapped at [        (ptrval)-        (ptrval)]
[    0.409231] Scanning for low memory corruption every 60 seconds
[    0.410062] Initialise system trusted keyrings
[    0.410078] Key type blacklist registered
[    0.410142] workingset: timestamp_bits=41 max_order=19 bucket_order=0
[    0.412008] zbud: loaded
[    0.412484] pstore: using lz4hc compression
[    0.413921] Key type asymmetric registered
[    0.413923] Asymmetric key parser 'x509' registered
[    0.413965] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[    0.413995] io scheduler noop registered
[    0.413996] io scheduler deadline registered
[    0.414058] io scheduler cfq registered (default)
[    0.414059] io scheduler mq-deadline registered
[    0.414061] io scheduler kyber registered
[    0.414069] io scheduler bfq registered
[    0.414680] pcieport 0000:00:1c.0: AER enabled with IRQ 40
[    0.414700] pcieport 0000:00:1c.0: Signaling PME with IRQ 40
[    0.414793] efifb: probing for efifb
[    0.414810] efifb: framebuffer at 0xd0000000, using 4128k, total 4128k
[    0.414812] efifb: mode is 1366x768x32, linelength=5504, pages=1
[    0.414813] efifb: scrolling: redraw
[    0.414816] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    0.419078] Console: switching to colour frame buffer device 170x48
[    0.423171] fb0: EFI VGA frame buffer device
[    0.423187] intel_idle: MWAIT substates: 0x11142120
[    0.423189] intel_idle: v0.4.1 model 0x45
[    0.423402] intel_idle: lapic_timer_reliable_states 0xffffffff
[    0.423482] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:23/PNP0C09:00/PNP0C0D:00/input/input0
[    0.423497] ACPI: Lid Switch [LID0]
[    0.423561] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
[    0.423572] ACPI: Power Button [PWRB]
[    0.423629] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[    0.423638] ACPI: Power Button [PWRF]
[    0.430856] thermal LNXTHERM:00: registered as thermal_zone0
[    0.430858] ACPI: Thermal Zone [THRM] (34 C)
[    0.431116] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    0.432438] intel_pstate: Intel P-state driver initializing
[    0.432534] ledtrig-cpu: registered to indicate activity on CPUs
[    0.433151] NET: Registered protocol family 10
[    0.441997] Segment Routing with IPv6
[    0.442057] NET: Registered protocol family 17
[    0.442417] RAS: Correctable Errors collector initialized.
[    0.442494] microcode: sig=0x40651, pf=0x40, revision=0x23
[    0.442632] microcode: Microcode Update Driver: v2.2.
[    0.442662] sched_clock: Marking stable (442620239, 0)->(424987364, 17632875)
[    0.443103] registered taskstats version 1
[    0.443117] Loading compiled-in X.509 certificates
[    0.443151] zswap: loaded using pool lzo/zbud
[    0.450424] Key type big_key registered
[    0.451065]   Magic number: 10:919:502
[    0.451146] hctosys: unable to open rtc device (rtc0)
[    0.455287] Freeing unused kernel memory: 1476K
[    0.455292] Write protecting the kernel read-only data: 16384k
[    0.456345] Freeing unused kernel memory: 2016K
[    0.459348] Freeing unused kernel memory: 608K
[    0.569356] ACPI: bus type USB registered
[    0.569392] usbcore: registered new interface driver usbfs
[    0.569406] usbcore: registered new interface driver hub
[    0.575327] usbcore: registered new device driver usb
[    0.579342] SCSI subsystem initialized
[    0.594773] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    0.594782] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[    0.595972] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0004b810
[    0.595975] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
[    0.595976] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
[    0.595982] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[    0.596164] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.17
[    0.596167] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.596169] usb usb1: Product: xHCI Host Controller
[    0.596172] usb usb1: Manufacturer: Linux 4.17.8-1-ARCH xhci-hcd
[    0.596174] usb usb1: SerialNumber: 0000:00:14.0
[    0.596349] hub 1-0:1.0: USB hub found
[    0.596363] hub 1-0:1.0: 8 ports detected
[    0.597278] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    0.597284] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[    0.597289] xhci_hcd 0000:00:14.0: Host supports USB 3.0  SuperSpeed
[    0.597342] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.17
[    0.597345] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.597347] usb usb2: Product: xHCI Host Controller
[    0.597349] usb usb2: Manufacturer: Linux 4.17.8-1-ARCH xhci-hcd
[    0.597351] usb usb2: SerialNumber: 0000:00:14.0
[    0.597512] hub 2-0:1.0: USB hub found
[    0.597811] hub 2-0:1.0: 4 ports detected
[    0.601172] libata version 3.00 loaded.
[    0.603318] i8042: Warning: Keylock active
[    0.605061] ahci 0000:00:1f.2: version 3.0
[    0.605677] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
[    0.605790] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 2 ports 6 Gbps 0x1 impl SATA mode
[    0.605795] ahci 0000:00:1f.2: flags: 64bit ncq ilck stag pm led clo only pio slum part deso sadm sds apst 
[    0.606767] serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.610123] scsi host0: ahci
[    0.616951] scsi host1: ahci
[    0.621212] ata1: SATA max UDMA/133 abar m2048@0xe051f000 port 0xe051f100 irq 42
[    0.621215] ata2: DUMMY
[    0.627911] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[    0.923434] usb 1-2: new low-speed USB device number 2 using xhci_hcd
[    0.936761] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    0.936950] ata1.00: ATA-10: KINGSTON SNS4151S316G, S9FM01.1, max UDMA/100
[    0.936956] ata1.00: 31277232 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    0.937319] ata1.00: configured for UDMA/100
[    0.937725] scsi 0:0:0:0: Direct-Access     ATA      KINGSTON SNS4151 01.1 PQ: 0 ANSI: 5
[    0.944004] sd 0:0:0:0: [sda] 31277232 512-byte logical blocks: (16.0 GB/14.9 GiB)
[    0.944018] sd 0:0:0:0: [sda] Write Protect is off
[    0.944021] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    0.944041] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    0.945604]  sda: sda1 sda2
[    0.945973] sd 0:0:0:0: [sda] Attached SCSI disk
[    1.065243] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
[    1.067807] usb 1-2: New USB device found, idVendor=05ac, idProduct=0307, bcdDevice= 3.40
[    1.067811] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.067814] usb 1-2: Product: Apple Optical USB Mouse
[    1.067816] usb 1-2: Manufacturer: Logitech
[    1.072706] hidraw: raw HID events driver (C) Jiri Kosina
[    1.076052] usbcore: registered new interface driver usbhid
[    1.076054] usbhid: USB HID core driver
[    1.088461] random: fast init done
[    1.190060] usb 1-3: new high-speed USB device number 3 using xhci_hcd
[    1.234842] systemd[1]: systemd 239 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)
[    1.250338] systemd[1]: Detected architecture x86-64.
[    1.255412] systemd[1]: Set hostname to <jan-chromebook>.
[    1.396292] usb 1-3: New USB device found, idVendor=1bcf, idProduct=2c67, bcdDevice= 0.01
[    1.396297] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.396300] usb 1-3: Product: HD WebCam
[    1.396303] usb 1-3: Manufacturer: SunplusIT Inc
[    1.410034] tsc: Refined TSC clocksource calibration: 1396.766 MHz
[    1.410044] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1422315cd49, max_idle_ns: 440795270477 ns
[    1.410063] clocksource: Switched to clocksource tsc
[    1.413726] random: systemd: uninitialized urandom read (16 bytes read)
[    1.414057] systemd[1]: Listening on LVM2 poll daemon socket.
[    1.419027] random: systemd: uninitialized urandom read (16 bytes read)
[    1.424527] systemd[1]: Listening on Process Core Dump Socket.
[    1.424679] random: systemd: uninitialized urandom read (16 bytes read)
[    1.424752] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[    1.424978] systemd[1]: Listening on udev Kernel Socket.
[    1.425149] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[    1.425520] systemd[1]: Listening on LVM2 metadata daemon socket.
[    1.426864] systemd[1]: Created slice User and Session Slice.
[    1.469280] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    1.482862] EXT4-fs (sda1): re-mounted. Opts: stripe=32616,data=ordered
[    1.586713] usb 1-4: new full-speed USB device number 4 using xhci_hcd
[    1.624575] Adding 1048572k swap on /swapfile.  Priority:-2 extents:2 across:1417212k SSFS
[    1.657090] systemd-journald[193]: Received request to flush runtime journal from PID 1
[    1.727996] usb 1-4: string descriptor 0 read error: -22
[    1.728003] usb 1-4: New USB device found, idVendor=0489, idProduct=e056, bcdDevice= 0.01
[    1.728006] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    1.850037] usb 1-5: new full-speed USB device number 5 using xhci_hcd
[    1.991603] usb 1-5: New USB device found, idVendor=08bb, idProduct=2706, bcdDevice= 1.00
[    1.991608] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.991612] usb 1-5: Product: USB Audio DAC   
[    1.991615] usb 1-5: Manufacturer: Burr-Brown from TI              
[    2.444501] media: Linux media interface: v0.10
[    2.471704] Linux video capture interface: v2.00
[    2.575969] cyapa i2c-CYAP0000:00: i2c-CYAP0000:00 supply vcc not found, using dummy regulator
[    2.576253] uvcvideo: Found UVC 1.00 device HD WebCam (1bcf:2c67)
[    2.576639] rtc_cmos 00:03: RTC can wake from S4
[    2.580272] rtc_cmos 00:03: registered as rtc0
[    2.580365] rtc_cmos 00:03: alarms up to one month, 242 bytes nvram, hpet irqs
[    2.586339] ACPI: AC Adapter [AC] (off-line)
[    2.593583] atmel_mxt_ts i2c-ATML0001:00: __mxt_read_reg: i2c transfer failed (-121)
[    2.594818] atmel_mxt_ts i2c-ATML0001:00: mxt_bootloader_read: i2c recv failed (-121)
[    2.595982] atmel_mxt_ts i2c-ATML0001:00: Trying alternate bootloader address
[    2.596265] atmel_mxt_ts i2c-ATML0001:00: mxt_bootloader_read: i2c recv failed (-121)
[    2.598684] uvcvideo 1-3:1.0: Entity type for entity Extension 4 was not initialized!
[    2.598688] uvcvideo 1-3:1.0: Entity type for entity Extension 3 was not initialized!
[    2.598690] uvcvideo 1-3:1.0: Entity type for entity Processing 2 was not initialized!
[    2.598693] uvcvideo 1-3:1.0: Entity type for entity Camera 1 was not initialized!
[    2.598780] input: HD WebCam: HD WebCam as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.0/input/input4
[    2.598866] usbcore: registered new interface driver uvcvideo
[    2.598867] USB Video Class driver (1.1.1)
[    2.599199] atmel_mxt_ts: probe of i2c-ATML0001:00 failed with error -121
[    2.651500] ACPI: Battery Slot [BAT0] (battery present)
[    2.655149] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    2.663523] input: Cypress APA Trackpad (cyapa) as /devices/pci0000:00/INT33C2:00/i2c-0/i2c-CYAP0000:00/input/input5
[    2.665863] cros_ec_lpcs GOOG0004:00: EC ID not detected
[    2.686280] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
[    2.687941] input: Logitech Apple Optical USB Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/0003:05AC:0307.0001/input/input6
[    2.700136] hid-generic 0003:05AC:0307.0001: input,hidraw0: USB HID v1.10 Mouse [Logitech Apple Optical USB Mouse] on usb-0000:00:14.0-2/input0
[    2.700691] input: Burr-Brown from TI               USB Audio DAC    as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.2/0003:08BB:2706.0002/input/input7
[    2.711010] input: PC Speaker as /devices/platform/pcspkr/input/input8
[    2.757730] hid-generic 0003:08BB:2706.0002: input,hidraw1: USB HID v1.00 Device [Burr-Brown from TI               USB Audio DAC   ] on usb-0000:00:14.0-5/input2
[    2.811836] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer
[    2.811839] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[    2.811840] RAPL PMU: hw unit of domain package 2^-14 Joules
[    2.811842] RAPL PMU: hw unit of domain dram 2^-14 Joules
[    2.811843] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[    2.856816] Linux agpgart interface v0.103
[    2.891086] cryptd: max_cpu_qlen set to 1000
[    3.175036] iTCO_vendor_support: vendor-support=0
[    3.216769] mousedev: PS/2 mouse device common for all mice
[    3.238438] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[    3.255925] iTCO_wdt: Found a Lynx Point_LP TCO device (Version=2, TCOBASE=0x1060)
[    3.257865] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[    3.578204] intel-spi intel-spi: s25fl064k (8192 Kbytes)
[    3.616766] Bluetooth: Core ver 2.22
[    3.617496] NET: Registered protocol family 31
[    3.617499] Bluetooth: HCI device and connection manager initialized
[    3.617504] Bluetooth: HCI socket layer initialized
[    3.617507] Bluetooth: L2CAP socket layer initialized
[    3.617518] Bluetooth: SCO socket layer initialized
[    3.653689] Creating 1 MTD partitions on "intel-spi":
[    3.653694] 0x000000000000-0x000000800000 : "BIOS"
[    3.716046] usbcore: registered new interface driver btusb
[    3.798233] usb 1-4: USB disconnect, device number 4
[    3.799193] usbcore: registered new interface driver ath3k
[    3.920458] usbcore: registered new interface driver snd-usb-audio
[    4.004659] intel_rapl: Found RAPL domain package
[    4.004662] intel_rapl: Found RAPL domain core
[    4.004664] intel_rapl: Found RAPL domain uncore
[    4.004666] intel_rapl: Found RAPL domain dram
[    4.017277] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    4.032444] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    4.032492] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[    4.032494] cfg80211: failed to load regulatory.db
[    4.096700] usb 1-4: new full-speed USB device number 6 using xhci_hcd
[    4.237952] usb 1-4: string descriptor 0 read error: -22
[    4.237958] usb 1-4: New USB device found, idVendor=0489, idProduct=e056, bcdDevice= 0.02
[    4.237961] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    4.555013] checking generic (d0000000 408000) vs hw (d0000000 10000000)
[    4.555016] fb: switching to inteldrmfb from EFI VGA
[    4.555067] Console: switching to colour dummy device 80x25
[    4.556077] [drm] Replacing VGA console driver
[    4.556310] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    4.556311] [drm] Driver supports precise vblank timestamp query.
[    4.556354] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    4.587132] [drm] Initialized i915 1.6.0 20180308 for 0000:00:02.0 on minor 0
[    4.587401] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    4.587662] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input9
[    4.591045] fbcon: inteldrmfb (fb0) is primary device
[    4.591439] Console: switching to colour frame buffer device 170x48
[    4.591467] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[    4.710934] ath: phy0: ASPM enabled: 0x43
[    4.710938] ath: EEPROM regdomain: 0x6c
[    4.710939] ath: EEPROM indicates we should expect a direct regpair map
[    4.710941] ath: Country alpha2 being used: 00
[    4.710942] ath: Regpair used: 0x6c
[    4.721309] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[    4.723909] ieee80211 phy0: Atheros AR9462 Rev:2 mem=0xffff9e3700900000, irq=16
[    4.737749] ath9k 0000:01:00.0 wlp1s0: renamed from wlan0
[    4.752375] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[    4.771320] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[    4.776577] random: crng init done
[    4.776579] random: 7 urandom warning(s) missed due to ratelimiting
[    4.795018] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[    4.848022] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[    8.669018] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[   12.468419] wlp1s0: authenticate with 2c:56:dc:5a:71:e5
[   12.485356] wlp1s0: send auth to 2c:56:dc:5a:71:e5 (try 1/3)
[   12.493309] wlp1s0: authenticated
[   12.496698] wlp1s0: associate with 2c:56:dc:5a:71:e5 (try 1/3)
[   12.498594] wlp1s0: RX AssocResp from 2c:56:dc:5a:71:e5 (capab=0x1011 status=0 aid=1)
[   12.498713] wlp1s0: associated
[   12.528507] wlp1s0: Limiting TX power to 30 (30 - 0) dBm as advertised by 2c:56:dc:5a:71:e5
[   12.529489] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready
[  897.859469] perf: interrupt took too long (2506 > 2500), lowering kernel.perf_event_max_sample_rate to 79800
[ 1278.556912] perf: interrupt took too long (3137 > 3132), lowering kernel.perf_event_max_sample_rate to 63600
[ 1986.942946] perf: interrupt took too long (3930 > 3921), lowering kernel.perf_event_max_sample_rate to 50700
$ journalctl
-- Reboot --
Jul 22 15:28:58 jan-chromebook kernel: microcode: microcode updated early to revision 0x23, date = 2018-01-18
Jul 22 15:28:58 jan-chromebook kernel: Linux version 4.17.8-1-ARCH (builduser@heftig-21239) (gcc version 8.1.1 20180531 (GCC)) #1 SMP PREEMPT Wed Jul 18 09:56:24 UTC 2018
Jul 22 15:28:58 jan-chromebook kernel: Command line: initrd=\intel-ucode.img initrd=\initramfs-linux.img root=PARTUUID=fe43c95f-bd27-4149-99fe-7a44f0a4b4e4 rw tpm_tis.interrupts=0
Jul 22 15:28:58 jan-chromebook kernel: KERNEL supported cpus:
Jul 22 15:28:58 jan-chromebook kernel:   Intel GenuineIntel
Jul 22 15:28:58 jan-chromebook kernel:   AMD AuthenticAMD
Jul 22 15:28:58 jan-chromebook kernel:   Centaur CentaurHauls
Jul 22 15:28:58 jan-chromebook kernel: x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
Jul 22 15:28:58 jan-chromebook kernel: x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
Jul 22 15:28:58 jan-chromebook kernel: x86/fpu: Enabled xstate features 0x3, context size is 576 bytes, using 'standard' format.
Jul 22 15:28:58 jan-chromebook kernel: e820: BIOS-provided physical RAM map:
Jul 22 15:28:58 jan-chromebook kernel: BIOS-e820: [mem 0x0000000000001000-0x000000000009ffff] usable
Jul 22 15:28:58 jan-chromebook kernel: BIOS-e820: [mem 0x00000000000a0000-0x00000000000fffff] reserved
Jul 22 15:28:58 jan-chromebook kernel: BIOS-e820: [mem 0x0000000000100000-0x0000000077aadfff] usable
Jul 22 15:28:58 jan-chromebook kernel: BIOS-e820: [mem 0x0000000077aae000-0x0000000077bf1fff] reserved
Jul 22 15:28:58 jan-chromebook kernel: BIOS-e820: [mem 0x0000000077bf2000-0x0000000077bfcfff] usable
Jul 22 15:28:58 jan-chromebook kernel: BIOS-e820: [mem 0x0000000077bfd000-0x0000000077bfdfff] ACPI data
Jul 22 15:28:58 jan-chromebook kernel: BIOS-e820: [mem 0x0000000077bfe000-0x0000000077f3cfff] usable
Jul 22 15:28:58 jan-chromebook kernel: BIOS-e820: [mem 0x0000000077f3d000-0x000000007e9fffff] reserved
Jul 22 15:28:58 jan-chromebook kernel: BIOS-e820: [mem 0x0000000100000000-0x00000001005fffff] usable
Jul 22 15:28:58 jan-chromebook kernel: NX (Execute Disable) protection: active
Jul 22 15:28:58 jan-chromebook kernel: efi: EFI v2.70 by EDK II
Jul 22 15:28:58 jan-chromebook kernel: efi:  ACPI 2.0=0x77f4e000  SMBIOS=0x77f3d000  MEMATTR=0x777b4018 
Jul 22 15:28:58 jan-chromebook kernel: SMBIOS 2.7 present.
Jul 22 15:28:58 jan-chromebook kernel: DMI: GOOGLE Peppy/Peppy, BIOS MrChromebox 02/04/2018
Jul 22 15:28:58 jan-chromebook kernel: e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
Jul 22 15:28:58 jan-chromebook kernel: e820: remove [mem 0x000a0000-0x000fffff] usable
Jul 22 15:28:58 jan-chromebook kernel: e820: last_pfn = 0x100600 max_arch_pfn = 0x400000000
Jul 22 15:28:58 jan-chromebook kernel: MTRR default type: uncachable
Jul 22 15:28:58 jan-chromebook kernel: MTRR fixed ranges enabled:
Jul 22 15:28:58 jan-chromebook kernel:   00000-9FFFF write-back
Jul 22 15:28:58 jan-chromebook kernel:   A0000-BFFFF uncachable
Jul 22 15:28:58 jan-chromebook kernel:   C0000-FFFFF write-back
Jul 22 15:28:58 jan-chromebook kernel: MTRR variable ranges enabled:
Jul 22 15:28:58 jan-chromebook kernel:   0 base 0000000000 mask 7FC0000000 write-back
Jul 22 15:28:58 jan-chromebook kernel:   1 base 0040000000 mask 7FE0000000 write-back
Jul 22 15:28:58 jan-chromebook kernel:   2 base 0060000000 mask 7FF0000000 write-back
Jul 22 15:28:58 jan-chromebook kernel:   3 base 0070000000 mask 7FF8000000 write-back
Jul 22 15:28:58 jan-chromebook kernel:   4 base 0078000000 mask 7FFF800000 write-back
Jul 22 15:28:58 jan-chromebook kernel:   5 base 00D0000000 mask 7FF0000000 write-combining
Jul 22 15:28:58 jan-chromebook kernel:   6 base 0100000000 mask 7F00000000 write-back
Jul 22 15:28:58 jan-chromebook kernel:   7 disabled
Jul 22 15:28:58 jan-chromebook kernel:   8 disabled
Jul 22 15:28:58 jan-chromebook kernel:   9 disabled
Jul 22 15:28:58 jan-chromebook kernel: x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
Jul 22 15:28:58 jan-chromebook kernel: e820: last_pfn = 0x77f3d max_arch_pfn = 0x400000000
Jul 22 15:28:58 jan-chromebook kernel: Scanning 1 areas for low memory corruption
Jul 22 15:28:58 jan-chromebook kernel: Base memory trampoline at [        (ptrval)] 99000 size 24576
Jul 22 15:28:58 jan-chromebook kernel: Using GB pages for direct mapping
Jul 22 15:28:58 jan-chromebook kernel: BRK [0x70660000, 0x70660fff] PGTABLE
Jul 22 15:28:58 jan-chromebook kernel: BRK [0x70661000, 0x70661fff] PGTABLE
Jul 22 15:28:58 jan-chromebook kernel: BRK [0x70662000, 0x70662fff] PGTABLE
Jul 22 15:28:58 jan-chromebook kernel: BRK [0x70663000, 0x70663fff] PGTABLE
Jul 22 15:28:58 jan-chromebook kernel: BRK [0x70664000, 0x70664fff] PGTABLE
Jul 22 15:28:58 jan-chromebook kernel: BRK [0x70665000, 0x70665fff] PGTABLE
Jul 22 15:28:58 jan-chromebook kernel: Secure boot disabled
Jul 22 15:28:58 jan-chromebook kernel: RAMDISK: [mem 0x74356000-0x74c2cfff]
Jul 22 15:28:58 jan-chromebook kernel: ACPI: Early table checksum verification disabled
Jul 22 15:28:58 jan-chromebook kernel: ACPI: RSDP 0x0000000077F4E000 000024 (v02 CORE  )
Jul 22 15:28:58 jan-chromebook kernel: ACPI: XSDT 0x0000000077BFDF18 000064 (v01 CORE   COREBOOT 00000000 CORE 00000000)
Jul 22 15:28:58 jan-chromebook kernel: ACPI: FACP 0x0000000077F52AE0 0000F4 (v04 CORE   COREBOOT 00000000 CORE 00000001)
Jul 22 15:28:58 jan-chromebook kernel: ACPI: DSDT 0x0000000077F4E280 00485C (v02 COREv4 COREBOOT 20110725 INTL 20161222)
Jul 22 15:28:58 jan-chromebook kernel: ACPI: FACS 0x0000000077F4E240 000040
Jul 22 15:28:58 jan-chromebook kernel: ACPI: FACS 0x0000000077F4E240 000040
Jul 22 15:28:58 jan-chromebook kernel: ACPI: SSDT 0x0000000077F52BE0 000A6E (v02 CORE   COREBOOT 0000002A CORE 0000002A)
Jul 22 15:28:58 jan-chromebook kernel: ACPI: MCFG 0x0000000077F53650 00003C (v01 CORE   COREBOOT 00000000 CORE 00000000)
Jul 22 15:28:58 jan-chromebook kernel: ACPI: TCPA 0x0000000077F53690 000032 (v02 CORE   COREBOOT 00000000 CORE 00000000)
Jul 22 15:28:58 jan-chromebook kernel: ACPI: APIC 0x0000000077F536D0 00005C (v01 CORE   COREBOOT 00000000 CORE 00000000)
Jul 22 15:28:58 jan-chromebook kernel: ACPI: HPET 0x0000000077F55730 000038 (v01 CORE   COREBOOT 00000000 CORE 00000000)
Jul 22 15:28:58 jan-chromebook kernel: ACPI: SSDT 0x0000000077F55770 00005C (v02 CORE   SERIALIO 0000002B CORE 0000002A)
Jul 22 15:28:58 jan-chromebook kernel: ACPI: BGRT 0x0000000077BFD018 000038 (v00 INTEL      EDK2 00001720 PTL  00000002)
Jul 22 15:28:58 jan-chromebook kernel: ACPI: Local APIC address 0xfee00000
Jul 22 15:28:58 jan-chromebook kernel: No NUMA configuration found
Jul 22 15:28:58 jan-chromebook kernel: Faking a node at [mem 0x0000000000000000-0x00000001005fffff]
Jul 22 15:28:58 jan-chromebook kernel: NODE_DATA(0) allocated [mem 0x1005fa000-0x1005fdfff]
Jul 22 15:28:58 jan-chromebook kernel: tsc: Fast TSC calibration using PIT
Jul 22 15:28:58 jan-chromebook kernel: Zone ranges:
Jul 22 15:28:58 jan-chromebook kernel:   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
Jul 22 15:28:58 jan-chromebook kernel:   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
Jul 22 15:28:58 jan-chromebook kernel:   Normal   [mem 0x0000000100000000-0x00000001005fffff]
Jul 22 15:28:58 jan-chromebook kernel:   Device   empty
Jul 22 15:28:58 jan-chromebook kernel: Movable zone start for each node
Jul 22 15:28:58 jan-chromebook kernel: Early memory node ranges
Jul 22 15:28:58 jan-chromebook kernel:   node   0: [mem 0x0000000000001000-0x000000000009ffff]
Jul 22 15:28:58 jan-chromebook kernel:   node   0: [mem 0x0000000000100000-0x0000000077aadfff]
Jul 22 15:28:58 jan-chromebook kernel:   node   0: [mem 0x0000000077bf2000-0x0000000077bfcfff]
Jul 22 15:28:58 jan-chromebook kernel:   node   0: [mem 0x0000000077bfe000-0x0000000077f3cfff]
Jul 22 15:28:58 jan-chromebook kernel:   node   0: [mem 0x0000000100000000-0x00000001005fffff]
Jul 22 15:28:58 jan-chromebook kernel: Reserved but unavailable: 617 pages
Jul 22 15:28:58 jan-chromebook kernel: Initmem setup node 0 [mem 0x0000000000001000-0x00000001005fffff]
Jul 22 15:28:58 jan-chromebook kernel: On node 0 totalpages: 492439
Jul 22 15:28:58 jan-chromebook kernel:   DMA zone: 64 pages used for memmap
Jul 22 15:28:58 jan-chromebook kernel:   DMA zone: 1062 pages reserved
Jul 22 15:28:58 jan-chromebook kernel:   DMA zone: 3999 pages, LIFO batch:0
Jul 22 15:28:58 jan-chromebook kernel:   DMA32 zone: 7608 pages used for memmap
Jul 22 15:28:58 jan-chromebook kernel:   DMA32 zone: 486904 pages, LIFO batch:31
Jul 22 15:28:58 jan-chromebook kernel:   Normal zone: 24 pages used for memmap
Jul 22 15:28:58 jan-chromebook kernel:   Normal zone: 1536 pages, LIFO batch:0
Jul 22 15:28:58 jan-chromebook kernel: Reserving Intel graphics memory at [mem 0x78a00000-0x7e9fffff]
Jul 22 15:28:58 jan-chromebook kernel: ACPI: PM-Timer IO Port: 0x1008
Jul 22 15:28:58 jan-chromebook kernel: ACPI: Local APIC address 0xfee00000
Jul 22 15:28:58 jan-chromebook kernel: IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-39
Jul 22 15:28:58 jan-chromebook kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
Jul 22 15:28:58 jan-chromebook kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
Jul 22 15:28:58 jan-chromebook kernel: ACPI: IRQ0 used by override.
Jul 22 15:28:58 jan-chromebook kernel: ACPI: IRQ9 used by override.
Jul 22 15:28:58 jan-chromebook kernel: Using ACPI (MADT) for SMP configuration information
Jul 22 15:28:58 jan-chromebook kernel: ACPI: HPET id: 0x8086a201 base: 0xfed00000
Jul 22 15:28:58 jan-chromebook kernel: smpboot: Allowing 2 CPUs, 0 hotplug CPUs
Jul 22 15:28:58 jan-chromebook kernel: PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
Jul 22 15:28:58 jan-chromebook kernel: PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
Jul 22 15:28:58 jan-chromebook kernel: PM: Registered nosave memory: [mem 0x77aae000-0x77bf1fff]
Jul 22 15:28:58 jan-chromebook kernel: PM: Registered nosave memory: [mem 0x77bfd000-0x77bfdfff]
Jul 22 15:28:58 jan-chromebook kernel: PM: Registered nosave memory: [mem 0x77f3d000-0x7e9fffff]
Jul 22 15:28:58 jan-chromebook kernel: PM: Registered nosave memory: [mem 0x7ea00000-0xffffffff]
Jul 22 15:28:58 jan-chromebook kernel: e820: [mem 0x7ea00000-0xffffffff] available for PCI devices
Jul 22 15:28:58 jan-chromebook kernel: Booting paravirtualized kernel on bare hardware
Jul 22 15:28:58 jan-chromebook kernel: clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370452778343963 ns
Jul 22 15:28:58 jan-chromebook kernel: random: get_random_bytes called from start_kernel+0x95/0x535 with crng_init=0
Jul 22 15:28:58 jan-chromebook kernel: setup_percpu: NR_CPUS:320 nr_cpumask_bits:320 nr_cpu_ids:2 nr_node_ids:1
Jul 22 15:28:58 jan-chromebook kernel: percpu: Embedded 46 pages/cpu @        (ptrval) s151552 r8192 d28672 u1048576
Jul 22 15:28:58 jan-chromebook kernel: pcpu-alloc: s151552 r8192 d28672 u1048576 alloc=1*2097152
Jul 22 15:28:58 jan-chromebook kernel: pcpu-alloc: [0] 0 1 
Jul 22 15:28:58 jan-chromebook kernel: Built 1 zonelists, mobility grouping on.  Total pages: 483681
Jul 22 15:28:58 jan-chromebook kernel: Policy zone: Normal
Jul 22 15:28:58 jan-chromebook kernel: Kernel command line: initrd=\intel-ucode.img initrd=\initramfs-linux.img root=PARTUUID=fe43c95f-bd27-4149-99fe-7a44f0a4b4e4 rw tpm_tis.interrupts=0
Jul 22 15:28:58 jan-chromebook kernel: Calgary: detecting Calgary via BIOS EBDA area
Jul 22 15:28:58 jan-chromebook kernel: Calgary: Unable to locate Rio Grande table in EBDA - bailing!
Jul 22 15:28:58 jan-chromebook kernel: Memory: 1819252K/1969756K available (10252K kernel code, 1290K rwdata, 3488K rodata, 1476K init, 608K bss, 150504K reserved, 0K cma-reserved)
Jul 22 15:28:58 jan-chromebook kernel: SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
Jul 22 15:28:58 jan-chromebook kernel: Kernel/User page tables isolation: enabled
Jul 22 15:28:58 jan-chromebook kernel: ftrace: allocating 32655 entries in 128 pages
Jul 22 15:28:58 jan-chromebook kernel: Preemptible hierarchical RCU implementation.
Jul 22 15:28:58 jan-chromebook kernel:         CONFIG_RCU_FANOUT set to non-default value of 32
Jul 22 15:28:58 jan-chromebook kernel:         RCU dyntick-idle grace-period acceleration is enabled.
Jul 22 15:28:58 jan-chromebook kernel:         RCU restricting CPUs from NR_CPUS=320 to nr_cpu_ids=2.
Jul 22 15:28:58 jan-chromebook kernel:         RCU priority boosting: priority 1 delay 500 ms.
Jul 22 15:28:58 jan-chromebook kernel:         Tasks RCU enabled.
Jul 22 15:28:58 jan-chromebook kernel: RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
Jul 22 15:28:58 jan-chromebook kernel: NR_IRQS: 20736, nr_irqs: 512, preallocated irqs: 16
Jul 22 15:28:58 jan-chromebook kernel:         Offload RCU callbacks from CPUs: (none).
Jul 22 15:28:58 jan-chromebook kernel: Console: colour dummy device 80x25
Jul 22 15:28:58 jan-chromebook kernel: console [tty0] enabled
Jul 22 15:28:58 jan-chromebook kernel: ACPI: Core revision 20180313
Jul 22 15:28:58 jan-chromebook kernel: clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
Jul 22 15:28:58 jan-chromebook kernel: hpet clockevent registered
Jul 22 15:28:58 jan-chromebook kernel: APIC: Switch to symmetric I/O mode setup
Jul 22 15:28:58 jan-chromebook kernel: ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
Jul 22 15:28:58 jan-chromebook kernel: tsc: Fast TSC calibration using PIT
Jul 22 15:28:58 jan-chromebook kernel: tsc: Detected 1396.758 MHz processor
Jul 22 15:28:58 jan-chromebook kernel: clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x142229be0b6, max_idle_ns: 440795240016 ns
Jul 22 15:28:58 jan-chromebook kernel: Calibrating delay loop (skipped), value calculated using timer frequency.. 2794.91 BogoMIPS (lpj=4655860)
Jul 22 15:28:58 jan-chromebook kernel: pid_max: default: 32768 minimum: 301
Jul 22 15:28:58 jan-chromebook kernel: Security Framework initialized
Jul 22 15:28:58 jan-chromebook kernel: Yama: becoming mindful.
Jul 22 15:28:58 jan-chromebook kernel: Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
Jul 22 15:28:58 jan-chromebook kernel: Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
Jul 22 15:28:58 jan-chromebook kernel: Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
Jul 22 15:28:58 jan-chromebook kernel: Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
Jul 22 15:28:58 jan-chromebook kernel: CPU: Physical Processor ID: 0
Jul 22 15:28:58 jan-chromebook kernel: CPU: Processor Core ID: 0
Jul 22 15:28:58 jan-chromebook kernel: mce: CPU supports 7 MCE banks
Jul 22 15:28:58 jan-chromebook kernel: CPU0: Thermal monitoring enabled (TM1)
Jul 22 15:28:58 jan-chromebook kernel: process: using mwait in idle threads
Jul 22 15:28:58 jan-chromebook kernel: Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024
Jul 22 15:28:58 jan-chromebook kernel: Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4
Jul 22 15:28:58 jan-chromebook kernel: Spectre V2 : Mitigation: Full generic retpoline
Jul 22 15:28:58 jan-chromebook kernel: Spectre V2 : Spectre v2 mitigation: Enabling Indirect Branch Prediction Barrier
Jul 22 15:28:58 jan-chromebook kernel: Spectre V2 : Enabling Restricted Speculation for firmware calls
Jul 22 15:28:58 jan-chromebook kernel: Speculative Store Bypass: Vulnerable
Jul 22 15:28:58 jan-chromebook kernel: Freeing SMP alternatives memory: 28K
Jul 22 15:28:58 jan-chromebook kernel: TSC deadline timer enabled
Jul 22 15:28:58 jan-chromebook kernel: smpboot: CPU0: Intel(R) Celeron(R) 2955U @ 1.40GHz (family: 0x6, model: 0x45, stepping: 0x1)
Jul 22 15:28:58 jan-chromebook kernel: Performance Events: PEBS fmt2+, Haswell events, 16-deep LBR, full-width counters, Intel PMU driver.
Jul 22 15:28:58 jan-chromebook kernel: ... version:                3
Jul 22 15:28:58 jan-chromebook kernel: ... bit width:              48
Jul 22 15:28:58 jan-chromebook kernel: ... generic registers:      8
Jul 22 15:28:58 jan-chromebook kernel: ... value mask:             0000ffffffffffff
Jul 22 15:28:58 jan-chromebook kernel: ... max period:             00007fffffffffff
Jul 22 15:28:58 jan-chromebook kernel: ... fixed-purpose events:   3
Jul 22 15:28:58 jan-chromebook kernel: ... event mask:             00000007000000ff
Jul 22 15:28:58 jan-chromebook kernel: Hierarchical SRCU implementation.
Jul 22 15:28:58 jan-chromebook kernel: NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
Jul 22 15:28:58 jan-chromebook kernel: smp: Bringing up secondary CPUs ...
Jul 22 15:28:58 jan-chromebook kernel: x86: Booting SMP configuration:
Jul 22 15:28:58 jan-chromebook kernel: .... node  #0, CPUs:      #1
Jul 22 15:28:58 jan-chromebook kernel: smp: Brought up 1 node, 2 CPUs
Jul 22 15:28:58 jan-chromebook kernel: smpboot: Max logical packages: 1
Jul 22 15:28:58 jan-chromebook kernel: smpboot: Total of 2 processors activated (5589.82 BogoMIPS)
Jul 22 15:28:58 jan-chromebook kernel: devtmpfs: initialized
Jul 22 15:28:58 jan-chromebook kernel: x86/mm: Memory block size: 128MB
Jul 22 15:28:58 jan-chromebook kernel: clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
Jul 22 15:28:58 jan-chromebook kernel: futex hash table entries: 512 (order: 3, 32768 bytes)
Jul 22 15:28:58 jan-chromebook kernel: pinctrl core: initialized pinctrl subsystem
Jul 22 15:28:58 jan-chromebook kernel: RTC time: 22:28:58, date: 07/22/18
Jul 22 15:28:58 jan-chromebook kernel: NET: Registered protocol family 16
Jul 22 15:28:58 jan-chromebook kernel: cpuidle: using governor ladder
Jul 22 15:28:58 jan-chromebook kernel: cpuidle: using governor menu
Jul 22 15:28:58 jan-chromebook kernel: ACPI: bus type PCI registered
Jul 22 15:28:58 jan-chromebook kernel: acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
Jul 22 15:28:58 jan-chromebook kernel: PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf0000000-0xf3ffffff] (base 0xf0000000)
Jul 22 15:28:58 jan-chromebook kernel: PCI: not using MMCONFIG
Jul 22 15:28:58 jan-chromebook kernel: PCI: Using configuration type 1 for base access
Jul 22 15:28:58 jan-chromebook kernel: core: PMU erratum BJ122, BV98, HSD29 workaround disabled, HT off
Jul 22 15:28:58 jan-chromebook kernel: HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
Jul 22 15:28:58 jan-chromebook kernel: HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
Jul 22 15:28:58 jan-chromebook kernel: ACPI: Added _OSI(Module Device)
Jul 22 15:28:58 jan-chromebook kernel: ACPI: Added _OSI(Processor Device)
Jul 22 15:28:58 jan-chromebook kernel: ACPI: Added _OSI(3.0 _SCP Extensions)
Jul 22 15:28:58 jan-chromebook kernel: ACPI: Added _OSI(Processor Aggregator Device)
Jul 22 15:28:58 jan-chromebook kernel: ACPI: Added _OSI(Linux-Dell-Video)
Jul 22 15:28:58 jan-chromebook kernel: ACPI: 3 ACPI AML tables successfully acquired and loaded
Jul 22 15:28:58 jan-chromebook kernel: ACPI: EC: EC started
Jul 22 15:28:58 jan-chromebook kernel: ACPI: EC: interrupt blocked
Jul 22 15:28:58 jan-chromebook kernel: ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC
Jul 22 15:28:58 jan-chromebook kernel: ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x24, EC_CMD/EC_SC=0x66, EC_DATA=0x62
Jul 22 15:28:58 jan-chromebook kernel: ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions
Jul 22 15:28:58 jan-chromebook kernel: ACPI: Interpreter enabled
Jul 22 15:28:58 jan-chromebook kernel: ACPI: (supports S0 S3 S4 S5)
Jul 22 15:28:58 jan-chromebook kernel: ACPI: Using IOAPIC for interrupt routing
Jul 22 15:28:58 jan-chromebook kernel: PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf0000000-0xf3ffffff] (base 0xf0000000)
Jul 22 15:28:58 jan-chromebook kernel: PCI: MMCONFIG at [mem 0xf0000000-0xf3ffffff] reserved in ACPI motherboard resources
Jul 22 15:28:58 jan-chromebook kernel: PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
Jul 22 15:28:58 jan-chromebook kernel: ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
Jul 22 15:28:58 jan-chromebook kernel: acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
Jul 22 15:28:58 jan-chromebook kernel: acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
Jul 22 15:28:58 jan-chromebook kernel: acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
Jul 22 15:28:58 jan-chromebook kernel: PCI host bridge to bus 0000:00
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: root bus resource [mem 0x7ea00001-0xefffffff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: root bus resource [bus 00-ff]
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:00.0: [8086:0a04] type 00 class 0x060000
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:02.0: [8086:0a06] type 00 class 0x030000
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:02.0: reg 0x10: [mem 0xe0000000-0xe03fffff 64bit]
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:02.0: reg 0x18: [mem 0xd0000000-0xdfffffff 64bit pref]
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:02.0: reg 0x20: [io  0x1800-0x183f]
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:02.0: BAR 2: assigned to efifb
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:03.0: [8086:0a0c] type 00 class 0x040300
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:03.0: reg 0x10: [mem 0xe0510000-0xe0513fff 64bit]
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:14.0: [8086:9c31] type 00 class 0x0c0330
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:14.0: reg 0x10: [mem 0xe0500000-0xe050ffff 64bit]
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:14.0: PME# supported from D3hot D3cold
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:16.0: [8086:9c3a] type 00 class 0x078000
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:16.0: reg 0x10: [mem 0xe0522000-0xe052201f 64bit]
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:1b.0: [8086:9c20] type 00 class 0x040300
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:1b.0: reg 0x10: [mem 0xe0514000-0xe0517fff 64bit]
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:1c.0: [8086:9c10] type 01 class 0x060400
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:1f.0: [8086:9c45] type 00 class 0x060100
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:1f.2: [8086:9c03] type 00 class 0x010601
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:1f.2: reg 0x10: [io  0x1860-0x1867]
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:1f.2: reg 0x14: [io  0x1870-0x1873]
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:1f.2: reg 0x18: [io  0x1868-0x186f]
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:1f.2: reg 0x1c: [io  0x1874-0x1877]
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:1f.2: reg 0x20: [io  0x1840-0x185f]
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:1f.2: reg 0x24: [mem 0xe051f000-0xe051f7ff]
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:1f.2: PME# supported from D3hot
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:1f.3: [8086:9c22] type 00 class 0x0c0500
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:1f.3: reg 0x10: [mem 0xe0521000-0xe05210ff 64bit]
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:1f.3: reg 0x20: [io  0x0400-0x041f]
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:1f.6: [8086:9c24] type 00 class 0x118000
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:1f.6: reg 0x10: [mem 0xe051e000-0xe051efff 64bit]
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:01:00.0: [168c:0034] type 00 class 0x028000
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:01:00.0: reg 0x10: [mem 0xe0400000-0xe047ffff 64bit]
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:01:00.0: reg 0x30: [mem 0xe0480000-0xe048ffff pref]
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:01:00.0: supports D1 D2
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:1c.0: PCI bridge to [bus 01]
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:1c.0:   bridge window [mem 0xe0400000-0xe04fffff]
Jul 22 15:28:58 jan-chromebook kernel: ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 12 14 15) *11, disabled.
Jul 22 15:28:58 jan-chromebook kernel: ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 11 12 14 15) *10, disabled.
Jul 22 15:28:58 jan-chromebook kernel: ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 10 12 14 15) *11, disabled.
Jul 22 15:28:58 jan-chromebook kernel: ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *11 12 14 15), disabled.
Jul 22 15:28:58 jan-chromebook kernel: ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 12 14 15) *0, disabled.
Jul 22 15:28:58 jan-chromebook kernel: ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 11 12 14 15) *0, disabled.
Jul 22 15:28:58 jan-chromebook kernel: ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 12 14 15) *0, disabled.
Jul 22 15:28:58 jan-chromebook kernel: ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 11 12 14 15) *0, disabled.
Jul 22 15:28:58 jan-chromebook kernel: ACPI: EC: interrupt unblocked
Jul 22 15:28:58 jan-chromebook kernel: ACPI: EC: event unblocked
Jul 22 15:28:58 jan-chromebook kernel: ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x24, EC_CMD/EC_SC=0x66, EC_DATA=0x62
Jul 22 15:28:58 jan-chromebook kernel: ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions and events
Jul 22 15:28:58 jan-chromebook kernel: dw_dmac INTL9C60:00: Missing DT data
Jul 22 15:28:58 jan-chromebook kernel: dw_dmac INTL9C60:00: DesignWare DMA Controller, 8 channels
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:02.0: vgaarb: setting as boot VGA device
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:02.0: vgaarb: bridge control possible
Jul 22 15:28:58 jan-chromebook kernel: vgaarb: loaded
Jul 22 15:28:58 jan-chromebook kernel: pps_core: LinuxPPS API ver. 1 registered
Jul 22 15:28:58 jan-chromebook kernel: pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
Jul 22 15:28:58 jan-chromebook kernel: PTP clock support registered
Jul 22 15:28:58 jan-chromebook kernel: EDAC MC: Ver: 3.0.0
Jul 22 15:28:58 jan-chromebook kernel: Registered efivars operations
Jul 22 15:28:58 jan-chromebook kernel: PCI: Using ACPI for IRQ routing
Jul 22 15:28:58 jan-chromebook kernel: PCI: pci_cache_line_size set to 64 bytes
Jul 22 15:28:58 jan-chromebook kernel: e820: reserve RAM buffer [mem 0x77aae000-0x77ffffff]
Jul 22 15:28:58 jan-chromebook kernel: e820: reserve RAM buffer [mem 0x77bfd000-0x77ffffff]
Jul 22 15:28:58 jan-chromebook kernel: e820: reserve RAM buffer [mem 0x77f3d000-0x77ffffff]
Jul 22 15:28:58 jan-chromebook kernel: e820: reserve RAM buffer [mem 0x100600000-0x103ffffff]
Jul 22 15:28:58 jan-chromebook kernel: NetLabel: Initializing
Jul 22 15:28:58 jan-chromebook kernel: NetLabel:  domain hash size = 128
Jul 22 15:28:58 jan-chromebook kernel: NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
Jul 22 15:28:58 jan-chromebook kernel: NetLabel:  unlabeled traffic allowed by default
Jul 22 15:28:58 jan-chromebook kernel: hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
Jul 22 15:28:58 jan-chromebook kernel: hpet0: 8 comparators, 64-bit 14.318180 MHz counter
Jul 22 15:28:58 jan-chromebook kernel: clocksource: Switched to clocksource tsc-early
Jul 22 15:28:58 jan-chromebook kernel: VFS: Disk quotas dquot_6.6.0
Jul 22 15:28:58 jan-chromebook kernel: VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
Jul 22 15:28:58 jan-chromebook kernel: pnp: PnP ACPI init
Jul 22 15:28:58 jan-chromebook kernel: system 00:00: [mem 0xfed1c000-0xfed1ffff] has been reserved
Jul 22 15:28:58 jan-chromebook kernel: system 00:00: [mem 0xfed10000-0xfed17fff] has been reserved
Jul 22 15:28:58 jan-chromebook kernel: system 00:00: [mem 0xfed18000-0xfed18fff] has been reserved
Jul 22 15:28:58 jan-chromebook kernel: system 00:00: [mem 0xfed19000-0xfed19fff] has been reserved
Jul 22 15:28:58 jan-chromebook kernel: system 00:00: [mem 0xf0000000-0xf3ffffff] has been reserved
Jul 22 15:28:58 jan-chromebook kernel: system 00:00: [mem 0xfed20000-0xfed3ffff] has been reserved
Jul 22 15:28:58 jan-chromebook kernel: system 00:00: [mem 0xfed40000-0xfed44fff] has been reserved
Jul 22 15:28:58 jan-chromebook kernel: system 00:00: [mem 0xfed45000-0xfed8ffff] has been reserved
Jul 22 15:28:58 jan-chromebook kernel: system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
Jul 22 15:28:58 jan-chromebook kernel: system 00:01: [mem 0xfed00000-0xfed003ff] has been reserved
Jul 22 15:28:58 jan-chromebook kernel: system 00:01: Plug and Play ACPI device, IDs PNP0103 PNP0c01 (active)
Jul 22 15:28:58 jan-chromebook kernel: system 00:02: [io  0x1000-0x10fe] has been reserved
Jul 22 15:28:58 jan-chromebook kernel: system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
Jul 22 15:28:58 jan-chromebook kernel: pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
Jul 22 15:28:58 jan-chromebook kernel: system 00:04: [io  0x0900-0x09fe] has been reserved
Jul 22 15:28:58 jan-chromebook kernel: system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
Jul 22 15:28:58 jan-chromebook kernel: system 00:05: [io  0x0200] has been reserved
Jul 22 15:28:58 jan-chromebook kernel: system 00:05: [io  0x0204] has been reserved
Jul 22 15:28:58 jan-chromebook kernel: system 00:05: [io  0x0800-0x087f] has been reserved
Jul 22 15:28:58 jan-chromebook kernel: system 00:05: [io  0x0880-0x08ff] has been reserved
Jul 22 15:28:58 jan-chromebook kernel: system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
Jul 22 15:28:58 jan-chromebook kernel: pnp 00:06: Plug and Play ACPI device, IDs GGL0303 PNP0303 (active)
Jul 22 15:28:58 jan-chromebook kernel: system 00:07: [mem 0xe0519000-0xe0519fff] has been reserved
Jul 22 15:28:58 jan-chromebook kernel: system 00:07: [mem 0xe051b000-0xe051bfff] has been reserved
Jul 22 15:28:58 jan-chromebook kernel: system 00:07: [mem 0xe051d000-0xe051dfff] has been reserved
Jul 22 15:28:58 jan-chromebook kernel: system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
Jul 22 15:28:58 jan-chromebook kernel: pnp: PnP ACPI: found 8 devices
Jul 22 15:28:58 jan-chromebook kernel: clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:1c.0: PCI bridge to [bus 01]
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:1c.0:   bridge window [mem 0xe0400000-0xe04fffff]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: resource 20 [mem 0x7ea00001-0xefffffff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:00: resource 21 [mem 0xfed40000-0xfed44fff window]
Jul 22 15:28:58 jan-chromebook kernel: pci_bus 0000:01: resource 1 [mem 0xe0400000-0xe04fffff]
Jul 22 15:28:58 jan-chromebook kernel: NET: Registered protocol family 2
Jul 22 15:28:58 jan-chromebook kernel: tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes)
Jul 22 15:28:58 jan-chromebook kernel: TCP established hash table entries: 16384 (order: 5, 131072 bytes)
Jul 22 15:28:58 jan-chromebook kernel: TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
Jul 22 15:28:58 jan-chromebook kernel: TCP: Hash tables configured (established 16384 bind 16384)
Jul 22 15:28:58 jan-chromebook kernel: UDP hash table entries: 1024 (order: 3, 32768 bytes)
Jul 22 15:28:58 jan-chromebook kernel: UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
Jul 22 15:28:58 jan-chromebook kernel: NET: Registered protocol family 1
Jul 22 15:28:58 jan-chromebook kernel: pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
Jul 22 15:28:58 jan-chromebook kernel: PCI: CLS 64 bytes, default 64
Jul 22 15:28:58 jan-chromebook kernel: Unpacking initramfs...
Jul 22 15:28:58 jan-chromebook kernel: Freeing initrd memory: 9052K
Jul 22 15:28:58 jan-chromebook kernel: PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
Jul 22 15:28:58 jan-chromebook kernel: software IO TLB [mem 0x6b000000-0x6f000000] (64MB) mapped at [        (ptrval)-        (ptrval)]
Jul 22 15:28:58 jan-chromebook kernel: Scanning for low memory corruption every 60 seconds
Jul 22 15:28:58 jan-chromebook kernel: Initialise system trusted keyrings
Jul 22 15:28:58 jan-chromebook kernel: Key type blacklist registered
Jul 22 15:28:58 jan-chromebook kernel: workingset: timestamp_bits=41 max_order=19 bucket_order=0
Jul 22 15:28:58 jan-chromebook kernel: zbud: loaded
Jul 22 15:28:58 jan-chromebook kernel: pstore: using lz4hc compression
Jul 22 15:28:58 jan-chromebook kernel: Key type asymmetric registered
Jul 22 15:28:58 jan-chromebook kernel: Asymmetric key parser 'x509' registered
Jul 22 15:28:58 jan-chromebook kernel: Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
Jul 22 15:28:58 jan-chromebook kernel: io scheduler noop registered
Jul 22 15:28:58 jan-chromebook kernel: io scheduler deadline registered
Jul 22 15:28:58 jan-chromebook kernel: io scheduler cfq registered (default)
Jul 22 15:28:58 jan-chromebook kernel: io scheduler mq-deadline registered
Jul 22 15:28:58 jan-chromebook kernel: io scheduler kyber registered
Jul 22 15:28:58 jan-chromebook kernel: io scheduler bfq registered
Jul 22 15:28:58 jan-chromebook kernel: pcieport 0000:00:1c.0: AER enabled with IRQ 40
Jul 22 15:28:58 jan-chromebook kernel: pcieport 0000:00:1c.0: Signaling PME with IRQ 40
Jul 22 15:28:58 jan-chromebook kernel: efifb: probing for efifb
Jul 22 15:28:58 jan-chromebook kernel: efifb: framebuffer at 0xd0000000, using 4128k, total 4128k
Jul 22 15:28:58 jan-chromebook kernel: efifb: mode is 1366x768x32, linelength=5504, pages=1
Jul 22 15:28:58 jan-chromebook kernel: efifb: scrolling: redraw
Jul 22 15:28:58 jan-chromebook kernel: efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
Jul 22 15:28:58 jan-chromebook kernel: Console: switching to colour frame buffer device 170x48
Jul 22 15:28:58 jan-chromebook kernel: fb0: EFI VGA frame buffer device
Jul 22 15:28:58 jan-chromebook kernel: intel_idle: MWAIT substates: 0x11142120
Jul 22 15:28:58 jan-chromebook kernel: intel_idle: v0.4.1 model 0x45
Jul 22 15:28:58 jan-chromebook kernel: intel_idle: lapic_timer_reliable_states 0xffffffff
Jul 22 15:28:58 jan-chromebook kernel: input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:23/PNP0C09:00/PNP0C0D:00/input/input0
Jul 22 15:28:58 jan-chromebook kernel: ACPI: Lid Switch [LID0]
Jul 22 15:28:58 jan-chromebook kernel: input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
Jul 22 15:28:58 jan-chromebook kernel: ACPI: Power Button [PWRB]
Jul 22 15:28:58 jan-chromebook kernel: input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
Jul 22 15:28:58 jan-chromebook kernel: ACPI: Power Button [PWRF]
Jul 22 15:28:58 jan-chromebook kernel: thermal LNXTHERM:00: registered as thermal_zone0
Jul 22 15:28:58 jan-chromebook kernel: ACPI: Thermal Zone [THRM] (34 C)
Jul 22 15:28:58 jan-chromebook kernel: Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
Jul 22 15:28:58 jan-chromebook kernel: intel_pstate: Intel P-state driver initializing
Jul 22 15:28:58 jan-chromebook kernel: ledtrig-cpu: registered to indicate activity on CPUs
Jul 22 15:28:58 jan-chromebook kernel: NET: Registered protocol family 10
Jul 22 15:28:58 jan-chromebook kernel: Segment Routing with IPv6
Jul 22 15:28:58 jan-chromebook kernel: NET: Registered protocol family 17
Jul 22 15:28:58 jan-chromebook kernel: RAS: Correctable Errors collector initialized.
Jul 22 15:28:58 jan-chromebook kernel: microcode: sig=0x40651, pf=0x40, revision=0x23
Jul 22 15:28:58 jan-chromebook kernel: microcode: Microcode Update Driver: v2.2.
Jul 22 15:28:58 jan-chromebook kernel: sched_clock: Marking stable (442620239, 0)->(424987364, 17632875)
Jul 22 15:28:58 jan-chromebook kernel: registered taskstats version 1
Jul 22 15:28:58 jan-chromebook kernel: Loading compiled-in X.509 certificates
Jul 22 15:28:58 jan-chromebook kernel: zswap: loaded using pool lzo/zbud
Jul 22 15:28:58 jan-chromebook kernel: Key type big_key registered
Jul 22 15:28:58 jan-chromebook kernel:   Magic number: 10:919:502
Jul 22 15:28:58 jan-chromebook kernel: hctosys: unable to open rtc device (rtc0)
Jul 22 15:28:58 jan-chromebook kernel: Freeing unused kernel memory: 1476K
Jul 22 15:28:58 jan-chromebook kernel: Write protecting the kernel read-only data: 16384k
Jul 22 15:28:58 jan-chromebook kernel: Freeing unused kernel memory: 2016K
Jul 22 15:28:58 jan-chromebook kernel: Freeing unused kernel memory: 608K
Jul 22 15:28:58 jan-chromebook kernel: ACPI: bus type USB registered
Jul 22 15:28:58 jan-chromebook kernel: usbcore: registered new interface driver usbfs
Jul 22 15:28:58 jan-chromebook kernel: usbcore: registered new interface driver hub
Jul 22 15:28:58 jan-chromebook kernel: usbcore: registered new device driver usb
Jul 22 15:28:58 jan-chromebook kernel: SCSI subsystem initialized
Jul 22 15:28:58 jan-chromebook kernel: xhci_hcd 0000:00:14.0: xHCI Host Controller
Jul 22 15:28:58 jan-chromebook kernel: xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
Jul 22 15:28:58 jan-chromebook kernel: xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0004b810
Jul 22 15:28:58 jan-chromebook kernel: i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
Jul 22 15:28:58 jan-chromebook kernel: i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
Jul 22 15:28:58 jan-chromebook kernel: xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
Jul 22 15:28:58 jan-chromebook kernel: usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.17
Jul 22 15:28:58 jan-chromebook kernel: usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
Jul 22 15:28:58 jan-chromebook kernel: usb usb1: Product: xHCI Host Controller
Jul 22 15:28:58 jan-chromebook kernel: usb usb1: Manufacturer: Linux 4.17.8-1-ARCH xhci-hcd
Jul 22 15:28:58 jan-chromebook kernel: usb usb1: SerialNumber: 0000:00:14.0
Jul 22 15:28:58 jan-chromebook kernel: hub 1-0:1.0: USB hub found
Jul 22 15:28:58 jan-chromebook kernel: hub 1-0:1.0: 8 ports detected
Jul 22 15:28:58 jan-chromebook kernel: xhci_hcd 0000:00:14.0: xHCI Host Controller
Jul 22 15:28:58 jan-chromebook kernel: xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
Jul 22 15:28:58 jan-chromebook kernel: xhci_hcd 0000:00:14.0: Host supports USB 3.0  SuperSpeed
Jul 22 15:28:58 jan-chromebook kernel: usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.17
Jul 22 15:28:58 jan-chromebook kernel: usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
Jul 22 15:28:58 jan-chromebook kernel: usb usb2: Product: xHCI Host Controller
Jul 22 15:28:58 jan-chromebook kernel: usb usb2: Manufacturer: Linux 4.17.8-1-ARCH xhci-hcd
Jul 22 15:28:58 jan-chromebook kernel: usb usb2: SerialNumber: 0000:00:14.0
Jul 22 15:28:58 jan-chromebook kernel: hub 2-0:1.0: USB hub found
Jul 22 15:28:58 jan-chromebook kernel: hub 2-0:1.0: 4 ports detected
Jul 22 15:28:58 jan-chromebook kernel: libata version 3.00 loaded.
Jul 22 15:28:58 jan-chromebook kernel: i8042: Warning: Keylock active
Jul 22 15:28:58 jan-chromebook kernel: ahci 0000:00:1f.2: version 3.0
Jul 22 15:28:58 jan-chromebook kernel: ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
Jul 22 15:28:58 jan-chromebook kernel: ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 2 ports 6 Gbps 0x1 impl SATA mode
Jul 22 15:28:58 jan-chromebook kernel: ahci 0000:00:1f.2: flags: 64bit ncq ilck stag pm led clo only pio slum part deso sadm sds apst 
Jul 22 15:28:58 jan-chromebook kernel: serio: i8042 KBD port at 0x60,0x64 irq 1
Jul 22 15:28:58 jan-chromebook kernel: scsi host0: ahci
Jul 22 15:28:58 jan-chromebook kernel: scsi host1: ahci
Jul 22 15:28:58 jan-chromebook kernel: ata1: SATA max UDMA/133 abar m2048@0xe051f000 port 0xe051f100 irq 42
Jul 22 15:28:58 jan-chromebook kernel: ata2: DUMMY
Jul 22 15:28:58 jan-chromebook kernel: input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
Jul 22 15:28:58 jan-chromebook kernel: usb 1-2: new low-speed USB device number 2 using xhci_hcd
Jul 22 15:28:58 jan-chromebook kernel: ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
Jul 22 15:28:58 jan-chromebook kernel: ata1.00: ATA-10: KINGSTON SNS4151S316G, S9FM01.1, max UDMA/100
Jul 22 15:28:58 jan-chromebook kernel: ata1.00: 31277232 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
Jul 22 15:28:58 jan-chromebook kernel: ata1.00: configured for UDMA/100
Jul 22 15:28:58 jan-chromebook kernel: scsi 0:0:0:0: Direct-Access     ATA      KINGSTON SNS4151 01.1 PQ: 0 ANSI: 5
Jul 22 15:28:58 jan-chromebook kernel: sd 0:0:0:0: [sda] 31277232 512-byte logical blocks: (16.0 GB/14.9 GiB)
Jul 22 15:28:58 jan-chromebook kernel: sd 0:0:0:0: [sda] Write Protect is off
Jul 22 15:28:58 jan-chromebook kernel: sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
Jul 22 15:28:58 jan-chromebook kernel: sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Jul 22 15:28:58 jan-chromebook kernel:  sda: sda1 sda2
Jul 22 15:28:58 jan-chromebook kernel: sd 0:0:0:0: [sda] Attached SCSI disk
Jul 22 15:28:58 jan-chromebook kernel: EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
Jul 22 15:28:58 jan-chromebook kernel: usb 1-2: New USB device found, idVendor=05ac, idProduct=0307, bcdDevice= 3.40
Jul 22 15:28:58 jan-chromebook kernel: usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
Jul 22 15:28:58 jan-chromebook kernel: usb 1-2: Product: Apple Optical USB Mouse
Jul 22 15:28:58 jan-chromebook kernel: usb 1-2: Manufacturer: Logitech
Jul 22 15:28:58 jan-chromebook kernel: hidraw: raw HID events driver (C) Jiri Kosina
Jul 22 15:28:58 jan-chromebook kernel: usbcore: registered new interface driver usbhid
Jul 22 15:28:58 jan-chromebook kernel: usbhid: USB HID core driver
Jul 22 15:28:58 jan-chromebook kernel: random: fast init done
Jul 22 15:28:58 jan-chromebook kernel: usb 1-3: new high-speed USB device number 3 using xhci_hcd
Jul 22 15:28:58 jan-chromebook systemd[1]: systemd 239 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)
Jul 22 15:28:58 jan-chromebook systemd[1]: Detected architecture x86-64.
Jul 22 15:28:58 jan-chromebook systemd[1]: Set hostname to <jan-chromebook>.
Jul 22 15:28:58 jan-chromebook kernel: usb 1-3: New USB device found, idVendor=1bcf, idProduct=2c67, bcdDevice= 0.01
Jul 22 15:28:58 jan-chromebook kernel: usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
Jul 22 15:28:58 jan-chromebook kernel: usb 1-3: Product: HD WebCam
Jul 22 15:28:58 jan-chromebook kernel: usb 1-3: Manufacturer: SunplusIT Inc
Jul 22 15:28:58 jan-chromebook kernel: tsc: Refined TSC clocksource calibration: 1396.766 MHz
Jul 22 15:28:58 jan-chromebook kernel: clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1422315cd49, max_idle_ns: 440795270477 ns
Jul 22 15:28:58 jan-chromebook kernel: clocksource: Switched to clocksource tsc
Jul 22 15:28:58 jan-chromebook kernel: random: systemd: uninitialized urandom read (16 bytes read)
Jul 22 15:28:58 jan-chromebook systemd[1]: Listening on LVM2 poll daemon socket.
Jul 22 15:28:58 jan-chromebook kernel: random: systemd: uninitialized urandom read (16 bytes read)
Jul 22 15:28:58 jan-chromebook systemd[1]: Listening on Process Core Dump Socket.
Jul 22 15:28:58 jan-chromebook kernel: random: systemd: uninitialized urandom read (16 bytes read)
Jul 22 15:28:58 jan-chromebook systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
Jul 22 15:28:58 jan-chromebook systemd[1]: Listening on udev Kernel Socket.
Jul 22 15:28:58 jan-chromebook systemd[1]: Listening on Device-mapper event daemon FIFOs.
Jul 22 15:28:58 jan-chromebook systemd[1]: Listening on LVM2 metadata daemon socket.
Jul 22 15:28:58 jan-chromebook systemd[1]: Created slice User and Session Slice.
Jul 22 15:28:58 jan-chromebook kernel: sd 0:0:0:0: Attached scsi generic sg0 type 0
Jul 22 15:28:58 jan-chromebook kernel: EXT4-fs (sda1): re-mounted. Opts: stripe=32616,data=ordered
Jul 22 15:28:58 jan-chromebook kernel: usb 1-4: new full-speed USB device number 4 using xhci_hcd
Jul 22 15:28:58 jan-chromebook systemd-journald[193]: Journal started
Jul 22 15:28:58 jan-chromebook systemd-journald[193]: Runtime journal (/run/log/journal/89c94ad61149467197c70b1a14551399) is 8.0M, max 90.4M, 82.4M free.
Jul 22 15:28:58 jan-chromebook systemd-modules-load[199]: Inserted module 'sg'
Jul 22 15:28:58 jan-chromebook systemd[1]: Starting Flush Journal to Persistent Storage...
Jul 22 15:28:58 jan-chromebook systemd[1]: Activated swap /swapfile.
Jul 22 15:28:58 jan-chromebook kernel: Adding 1048572k swap on /swapfile.  Priority:-2 extents:2 across:1417212k SSFS
Jul 22 15:28:58 jan-chromebook systemd[1]: Reached target Swap.
Jul 22 15:28:58 jan-chromebook systemd[1]: Mounting Temporary Directory (/tmp)...
Jul 22 15:28:58 jan-chromebook systemd[1]: Started udev Coldplug all Devices.
Jul 22 15:28:58 jan-chromebook systemd[1]: Mounted Temporary Directory (/tmp).
Jul 22 15:28:58 jan-chromebook systemd-journald[193]: Time spent on flushing to /var is 11.571ms for 539 entries.
Jul 22 15:28:58 jan-chromebook systemd-journald[193]: System journal (/var/log/journal/89c94ad61149467197c70b1a14551399) is 18.0M, max 16.0M, 0B free.
Jul 22 15:28:58 jan-chromebook kernel: usb 1-4: string descriptor 0 read error: -22
Jul 22 15:28:58 jan-chromebook kernel: usb 1-4: New USB device found, idVendor=0489, idProduct=e056, bcdDevice= 0.01
Jul 22 15:28:58 jan-chromebook kernel: usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Jul 22 15:28:58 jan-chromebook systemd[1]: Started Flush Journal to Persistent Storage.
Jul 22 15:28:58 jan-chromebook kernel: usb 1-5: new full-speed USB device number 5 using xhci_hcd
Jul 22 15:28:58 jan-chromebook kernel: usb 1-5: New USB device found, idVendor=08bb, idProduct=2706, bcdDevice= 1.00
Jul 22 15:28:58 jan-chromebook kernel: usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=0
Jul 22 15:28:58 jan-chromebook kernel: usb 1-5: Product: USB Audio DAC   
Jul 22 15:28:58 jan-chromebook kernel: usb 1-5: Manufacturer: Burr-Brown from TI              
Jul 22 15:28:59 jan-chromebook systemd[1]: Started Rebuild Hardware Database.
Jul 22 15:28:59 jan-chromebook systemd[1]: Starting udev Kernel Device Manager...
Jul 22 15:28:59 jan-chromebook systemd[1]: Started udev Kernel Device Manager.
Jul 22 15:28:59 jan-chromebook kernel: media: Linux media interface: v0.10
Jul 22 15:28:59 jan-chromebook kernel: Linux video capture interface: v2.00
Jul 22 15:28:59 jan-chromebook kernel: cyapa i2c-CYAP0000:00: i2c-CYAP0000:00 supply vcc not found, using dummy regulator
Jul 22 15:28:59 jan-chromebook kernel: uvcvideo: Found UVC 1.00 device HD WebCam (1bcf:2c67)
Jul 22 15:28:59 jan-chromebook kernel: rtc_cmos 00:03: RTC can wake from S4
Jul 22 15:28:59 jan-chromebook kernel: rtc_cmos 00:03: registered as rtc0
Jul 22 15:28:59 jan-chromebook kernel: rtc_cmos 00:03: alarms up to one month, 242 bytes nvram, hpet irqs
Jul 22 15:28:59 jan-chromebook kernel: ACPI: AC Adapter [AC] (off-line)
Jul 22 15:28:59 jan-chromebook kernel: atmel_mxt_ts i2c-ATML0001:00: __mxt_read_reg: i2c transfer failed (-121)
Jul 22 15:28:59 jan-chromebook kernel: atmel_mxt_ts i2c-ATML0001:00: mxt_bootloader_read: i2c recv failed (-121)
Jul 22 15:28:59 jan-chromebook kernel: atmel_mxt_ts i2c-ATML0001:00: Trying alternate bootloader address
Jul 22 15:28:59 jan-chromebook kernel: atmel_mxt_ts i2c-ATML0001:00: mxt_bootloader_read: i2c recv failed (-121)
Jul 22 15:28:59 jan-chromebook kernel: uvcvideo 1-3:1.0: Entity type for entity Extension 4 was not initialized!
Jul 22 15:28:59 jan-chromebook kernel: uvcvideo 1-3:1.0: Entity type for entity Extension 3 was not initialized!
Jul 22 15:28:59 jan-chromebook kernel: uvcvideo 1-3:1.0: Entity type for entity Processing 2 was not initialized!
Jul 22 15:28:59 jan-chromebook kernel: uvcvideo 1-3:1.0: Entity type for entity Camera 1 was not initialized!
Jul 22 15:28:59 jan-chromebook kernel: input: HD WebCam: HD WebCam as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.0/input/input4
Jul 22 15:28:59 jan-chromebook kernel: usbcore: registered new interface driver uvcvideo
Jul 22 15:28:59 jan-chromebook kernel: USB Video Class driver (1.1.1)
Jul 22 15:28:59 jan-chromebook kernel: atmel_mxt_ts: probe of i2c-ATML0001:00 failed with error -121
Jul 22 15:28:59 jan-chromebook kernel: ACPI: Battery Slot [BAT0] (battery present)
Jul 22 15:28:59 jan-chromebook kernel: shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
Jul 22 15:28:59 jan-chromebook kernel: input: Cypress APA Trackpad (cyapa) as /devices/pci0000:00/INT33C2:00/i2c-0/i2c-CYAP0000:00/input/input5
Jul 22 15:28:59 jan-chromebook kernel: cros_ec_lpcs GOOG0004:00: EC ID not detected
Jul 22 15:28:59 jan-chromebook kernel: i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
Jul 22 15:28:59 jan-chromebook kernel: input: Logitech Apple Optical USB Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/0003:05AC:0307.0001/input/input6
Jul 22 15:28:59 jan-chromebook kernel: hid-generic 0003:05AC:0307.0001: input,hidraw0: USB HID v1.10 Mouse [Logitech Apple Optical USB Mouse] on usb-0000:00:14.0-2/input0
Jul 22 15:28:59 jan-chromebook kernel: input: Burr-Brown from TI               USB Audio DAC    as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.2/0003:08BB:2706.0002/input/input7
Jul 22 15:28:59 jan-chromebook kernel: input: PC Speaker as /devices/platform/pcspkr/input/input8
Jul 22 15:28:59 jan-chromebook kernel: hid-generic 0003:08BB:2706.0002: input,hidraw1: USB HID v1.00 Device [Burr-Brown from TI               USB Audio DAC   ] on usb-0000:00:14.0-5/input2
Jul 22 15:28:59 jan-chromebook systemd-udevd[221]: link_config: autonegotiation is unset or enabled, the speed and duplex are not writable.
Jul 22 15:28:59 jan-chromebook kernel: RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer
Jul 22 15:28:59 jan-chromebook kernel: RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
Jul 22 15:28:59 jan-chromebook kernel: RAPL PMU: hw unit of domain package 2^-14 Joules
Jul 22 15:28:59 jan-chromebook kernel: RAPL PMU: hw unit of domain dram 2^-14 Joules
Jul 22 15:28:59 jan-chromebook kernel: RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
Jul 22 15:28:59 jan-chromebook systemd[1]: Found device KINGSTON_SNS4151S316G boot.
Jul 22 15:28:59 jan-chromebook kernel: Linux agpgart interface v0.103
Jul 22 15:28:59 jan-chromebook kernel: cryptd: max_cpu_qlen set to 1000
Jul 22 15:28:59 jan-chromebook systemd[1]: Started Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling.
Jul 22 15:28:59 jan-chromebook systemd[1]: Reached target Local File Systems (Pre).
Jul 22 15:28:59 jan-chromebook systemd[1]: Starting File System Check on /dev/disk/by-uuid/A511-1842...
Jul 22 15:29:00 jan-chromebook systemd-fsck[243]: fsck.fat 4.1 (2017-01-24)
Jul 22 15:29:00 jan-chromebook systemd-fsck[243]: /dev/sda2: 16 files, 85663/516190 clusters
Jul 22 15:29:00 jan-chromebook systemd[1]: Started File System Check on /dev/disk/by-uuid/A511-1842.
Jul 22 15:29:00 jan-chromebook systemd[1]: Mounting /boot...
Jul 22 15:29:00 jan-chromebook kernel: iTCO_vendor_support: vendor-support=0
Jul 22 15:29:00 jan-chromebook kernel: mousedev: PS/2 mouse device common for all mice
Jul 22 15:29:00 jan-chromebook systemd[1]: Mounted /boot.
Jul 22 15:29:00 jan-chromebook systemd[1]: Reached target Local File Systems.
Jul 22 15:29:00 jan-chromebook systemd[1]: Starting Create Volatile Files and Directories...
Jul 22 15:29:00 jan-chromebook systemd[1]: Starting Rebuild Journal Catalog...
Jul 22 15:29:00 jan-chromebook kernel: iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
Jul 22 15:29:00 jan-chromebook systemd[1]: Starting Rebuild Dynamic Linker Cache...
Jul 22 15:29:00 jan-chromebook kernel: iTCO_wdt: Found a Lynx Point_LP TCO device (Version=2, TCOBASE=0x1060)
Jul 22 15:29:00 jan-chromebook kernel: iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
Jul 22 15:29:00 jan-chromebook systemd[1]: Started Create Volatile Files and Directories.
Jul 22 15:29:00 jan-chromebook systemd[1]: Starting Update UTMP about System Boot/Shutdown...
Jul 22 15:29:00 jan-chromebook systemd[1]: Started Rebuild Journal Catalog.
Jul 22 15:29:00 jan-chromebook systemd[1]: Started Update UTMP about System Boot/Shutdown.
Jul 22 15:29:00 jan-chromebook systemd[1]: Started Rebuild Dynamic Linker Cache.
Jul 22 15:29:00 jan-chromebook systemd[1]: Starting Update is Completed...
Jul 22 15:29:00 jan-chromebook systemd[1]: Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch.
Jul 22 15:29:00 jan-chromebook systemd[1]: Started Update is Completed.
Jul 22 15:29:00 jan-chromebook systemd[1]: Reached target System Initialization.
Jul 22 15:29:00 jan-chromebook systemd[1]: Started Daily verification of password and group files.
Jul 22 15:29:00 jan-chromebook systemd[1]: Started Daily rotation of log files.
Jul 22 15:29:00 jan-chromebook systemd[1]: Started Daily man-db cache update.
Jul 22 15:29:00 jan-chromebook systemd[1]: Started Daily Cleanup of Temporary Directories.
Jul 22 15:29:00 jan-chromebook systemd[1]: Started Daily locate database update.
Jul 22 15:29:00 jan-chromebook systemd[1]: Reached target Timers.
Jul 22 15:29:00 jan-chromebook systemd[1]: Listening on D-Bus System Message Bus Socket.
Jul 22 15:29:00 jan-chromebook systemd[1]: Reached target Sockets.
Jul 22 15:29:00 jan-chromebook systemd[1]: Reached target Basic System.
Jul 22 15:29:00 jan-chromebook systemd[1]: Starting Login Service...
Jul 22 15:29:00 jan-chromebook systemd[1]: Started D-Bus System Message Bus.
Jul 22 15:29:00 jan-chromebook systemd-logind[267]: New seat seat0.
Jul 22 15:29:00 jan-chromebook systemd-logind[267]: Watching system buttons on /dev/input/event2 (Power Button)
Jul 22 15:29:00 jan-chromebook systemd-logind[267]: Watching system buttons on /dev/input/event0 (Lid Switch)
Jul 22 15:29:00 jan-chromebook systemd-logind[267]: Watching system buttons on /dev/input/event1 (Power Button)
Jul 22 15:29:00 jan-chromebook systemd[1]: Starting Network Manager...
Jul 22 15:29:00 jan-chromebook systemd-logind[267]: Watching system buttons on /dev/input/event3 (AT Translated Set 2 keyboard)
Jul 22 15:29:00 jan-chromebook systemd[1]: Started Login Service.
Jul 22 15:29:00 jan-chromebook kernel: intel-spi intel-spi: s25fl064k (8192 Kbytes)
Jul 22 15:29:00 jan-chromebook kernel: Bluetooth: Core ver 2.22
Jul 22 15:29:00 jan-chromebook kernel: NET: Registered protocol family 31
Jul 22 15:29:00 jan-chromebook kernel: Bluetooth: HCI device and connection manager initialized
Jul 22 15:29:00 jan-chromebook kernel: Bluetooth: HCI socket layer initialized
Jul 22 15:29:00 jan-chromebook kernel: Bluetooth: L2CAP socket layer initialized
Jul 22 15:29:00 jan-chromebook kernel: Bluetooth: SCO socket layer initialized
Jul 22 15:29:00 jan-chromebook kernel: Creating 1 MTD partitions on "intel-spi":
Jul 22 15:29:00 jan-chromebook kernel: 0x000000000000-0x000000800000 : "BIOS"
Jul 22 15:29:00 jan-chromebook NetworkManager[269]: <info>  [1532298540.6816] NetworkManager (version 1.12.0-1) is starting... (for the first time)
Jul 22 15:29:00 jan-chromebook NetworkManager[269]: <info>  [1532298540.6817] Read config: /etc/NetworkManager/NetworkManager.conf (lib: 20-connectivity.conf)
Jul 22 15:29:00 jan-chromebook NetworkManager[269]: <info>  [1532298540.6891] bus-manager: acquired D-Bus service "org.freedesktop.NetworkManager"
Jul 22 15:29:00 jan-chromebook systemd[1]: Started Network Manager.
Jul 22 15:29:00 jan-chromebook dbus-daemon[268]: [system] Activating via systemd: service name='org.freedesktop.hostname1' unit='dbus-org.freedesktop.hostname1.service' requested by ':1.2' (uid=0 pid=269 comm="/usr/bin/NetworkManager --no-daemon ")
Jul 22 15:29:00 jan-chromebook systemd[1]: Reached target Network.
Jul 22 15:29:00 jan-chromebook NetworkManager[269]: <info>  [1532298540.6986] manager[0x558f0b085000]: monitoring kernel firmware directory '/usr/lib/firmware'.
Jul 22 15:29:00 jan-chromebook systemd[1]: Starting Permit User Sessions...
Jul 22 15:29:00 jan-chromebook kernel: usbcore: registered new interface driver btusb
Jul 22 15:29:00 jan-chromebook systemd[1]: Started OpenSSH Daemon.
Jul 22 15:29:00 jan-chromebook systemd[1]: Starting Network Time Service...
Jul 22 15:29:00 jan-chromebook systemd[1]: Started Permit User Sessions.
Jul 22 15:29:00 jan-chromebook ntpd[281]: ntpd 4.2.8p11@1.3728-o Sun May 20 11:32:11 UTC 2018 (1): Starting
Jul 22 15:29:00 jan-chromebook ntpd[281]: Command line: /usr/bin/ntpd -g -u ntp:ntp
Jul 22 15:29:00 jan-chromebook ntpd[283]: proto: precision = 0.106 usec (-23)
Jul 22 15:29:00 jan-chromebook kernel: usb 1-4: USB disconnect, device number 4
Jul 22 15:29:00 jan-chromebook kernel: usbcore: registered new interface driver ath3k
Jul 22 15:29:00 jan-chromebook ntpd[283]: Listen and drop on 0 v6wildcard [::]:123
Jul 22 15:29:00 jan-chromebook ntpd[283]: Listen and drop on 1 v4wildcard 0.0.0.0:123
Jul 22 15:29:00 jan-chromebook ntpd[283]: Listen normally on 2 lo 127.0.0.1:123
Jul 22 15:29:00 jan-chromebook ntpd[283]: Listen normally on 3 lo [::1]:123
Jul 22 15:29:00 jan-chromebook ntpd[283]: Listening on routing socket on fd #20 for interface updates
Jul 22 15:29:00 jan-chromebook systemd[1]: Started Network Time Service.
Jul 22 15:29:00 jan-chromebook sshd[280]: Server listening on 0.0.0.0 port 22.
Jul 22 15:29:00 jan-chromebook sshd[280]: Server listening on :: port 22.
Jul 22 15:29:00 jan-chromebook systemd[1]: Starting Hostname Service...
Jul 22 15:29:00 jan-chromebook systemd[1]: Started Getty on tty1.
Jul 22 15:29:00 jan-chromebook systemd[1]: Reached target Login Prompts.
Jul 22 15:29:00 jan-chromebook systemd[1]: Reached target Multi-User System.
Jul 22 15:29:00 jan-chromebook systemd[1]: Started SLiM Simple Login Manager.
Jul 22 15:29:00 jan-chromebook systemd[1]: Reached target Graphical Interface.
Jul 22 15:29:00 jan-chromebook kernel: usbcore: registered new interface driver snd-usb-audio
Jul 22 15:29:00 jan-chromebook slim[287]: startxfce4 - Xfce Session
Jul 22 15:29:01 jan-chromebook slim[287]: startxfce4 - Xfce Session
Jul 22 15:29:01 jan-chromebook kernel: intel_rapl: Found RAPL domain package
Jul 22 15:29:01 jan-chromebook kernel: intel_rapl: Found RAPL domain core
Jul 22 15:29:01 jan-chromebook kernel: intel_rapl: Found RAPL domain uncore
Jul 22 15:29:01 jan-chromebook kernel: intel_rapl: Found RAPL domain dram
Jul 22 15:29:01 jan-chromebook dbus-daemon[268]: [system] Successfully activated service 'org.freedesktop.hostname1'
Jul 22 15:29:01 jan-chromebook systemd[1]: Started Hostname Service.
Jul 22 15:29:01 jan-chromebook systemd[1]: Startup finished in 2.166s (firmware) + 3.041s (loader) + 1.188s (kernel) + 2.823s (userspace) = 9.220s.
Jul 22 15:29:01 jan-chromebook kernel: cfg80211: Loading compiled-in X.509 certificates for regulatory database
Jul 22 15:29:01 jan-chromebook slim[287]: /usr/bin/xauth:  file /var/run/slim.auth does not exist
Jul 22 15:29:01 jan-chromebook kernel: cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
Jul 22 15:29:01 jan-chromebook kernel: platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
Jul 22 15:29:01 jan-chromebook kernel: cfg80211: failed to load regulatory.db
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.0345] hostname: hostname: using hostnamed
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.0345] hostname: hostname changed from (none) to "jan-chromebook"
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.0348] dns-mgr[0x558f0b090120]: init: dns=default, rc-manager=symlink
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.0351] manager[0x558f0b085000]: rfkill: WiFi hardware radio set enabled
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.0352] manager[0x558f0b085000]: rfkill: WWAN hardware radio set enabled
Jul 22 15:29:01 jan-chromebook dbus-daemon[268]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.2' (uid=0 pid=269 comm="/usr/bin/NetworkManager --no-daemon ")
Jul 22 15:29:01 jan-chromebook systemd[1]: Starting Network Manager Script Dispatcher Service...
Jul 22 15:29:01 jan-chromebook dbus-daemon[268]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
Jul 22 15:29:01 jan-chromebook systemd[1]: Started Network Manager Script Dispatcher Service.
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.0898] settings: Loaded settings plugin: NMSKeyfilePlugin (internal)
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.0933] settings: Loaded settings plugin: NMSIbftPlugin (/usr/lib/NetworkManager/1.12.0-1/libnm-settings-plugin-ibft.so)
Jul 22 15:29:01 jan-chromebook kernel: usb 1-4: new full-speed USB device number 6 using xhci_hcd
Jul 22 15:29:01 jan-chromebook slim[287]: X.Org X Server 1.20.0
Jul 22 15:29:01 jan-chromebook slim[287]: X Protocol Version 11, Revision 0
Jul 22 15:29:01 jan-chromebook slim[287]: Build Operating System: Linux Arch Linux
Jul 22 15:29:01 jan-chromebook slim[287]: Current Operating System: Linux jan-chromebook 4.17.8-1-ARCH #1 SMP PREEMPT Wed Jul 18 09:56:24 UTC 2018 x86_64
Jul 22 15:29:01 jan-chromebook slim[287]: Kernel command line: initrd=\intel-ucode.img initrd=\initramfs-linux.img root=PARTUUID=fe43c95f-bd27-4149-99fe-7a44f0a4b4e4 rw tpm_tis.interrupts=0
Jul 22 15:29:01 jan-chromebook slim[287]: Build Date: 18 June 2018  03:12:37PM
Jul 22 15:29:01 jan-chromebook slim[287]:  
Jul 22 15:29:01 jan-chromebook slim[287]: Current version of pixman: 0.34.0
Jul 22 15:29:01 jan-chromebook slim[287]:         Before reporting problems, check http://wiki.x.org
Jul 22 15:29:01 jan-chromebook slim[287]:         to make sure that you have the latest version.
Jul 22 15:29:01 jan-chromebook slim[287]: Markers: (--) probed, (**) from config file, (==) default setting,
Jul 22 15:29:01 jan-chromebook slim[287]:         (++) from command line, (!!) notice, (II) informational,
Jul 22 15:29:01 jan-chromebook slim[287]:         (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
Jul 22 15:29:01 jan-chromebook slim[287]: (==) Log file: "/var/log/Xorg.0.log", Time: Sun Jul 22 15:29:01 2018
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.1085] keyfile: new connection /etc/NetworkManager/system-connections/Sputnik 1 (e4b09bcc-508c-4428-8949-24c7683a2a25,"Sputnik 1")
Jul 22 15:29:01 jan-chromebook slim[287]: (==) Using config directory: "/etc/X11/xorg.conf.d"
Jul 22 15:29:01 jan-chromebook slim[287]: (==) Using system config directory "/usr/share/X11/xorg.conf.d"
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.1173] keyfile: new connection /etc/NetworkManager/system-connections/Sputnik (ee3a8649-2d0b-46ee-bcf7-7b3606dcf5e7,"Sputnik")
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.1298] manager: rfkill: WiFi enabled by radio killswitch; enabled by state file
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.1316] manager: rfkill: WWAN enabled by radio killswitch; enabled by state file
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.1329] manager: Networking is enabled by state file
Jul 22 15:29:01 jan-chromebook nm-dispatcher[295]: req:1 'hostname': new request (0 scripts)
Jul 22 15:29:01 jan-chromebook nm-dispatcher[295]: req:1 'hostname': completed: no scripts
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.1359] dhcp-init: Using DHCP client 'internal'
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.1627] Loaded device plugin: NMWwanFactory (/usr/lib/NetworkManager/1.12.0-1/libnm-device-plugin-wwan.so)
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.2252] Loaded device plugin: NMTeamFactory (/usr/lib/NetworkManager/1.12.0-1/libnm-device-plugin-team.so)
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.2275] Loaded device plugin: NMAtmManager (/usr/lib/NetworkManager/1.12.0-1/libnm-device-plugin-adsl.so)
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.2394] Loaded device plugin: NMWifiFactory (/usr/lib/NetworkManager/1.12.0-1/libnm-device-plugin-wifi.so)
Jul 22 15:29:01 jan-chromebook kernel: usb 1-4: string descriptor 0 read error: -22
Jul 22 15:29:01 jan-chromebook kernel: usb 1-4: New USB device found, idVendor=0489, idProduct=e056, bcdDevice= 0.02
Jul 22 15:29:01 jan-chromebook kernel: usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.2416] Loaded device plugin: NMOvsFactory (/usr/lib/NetworkManager/1.12.0-1/libnm-device-plugin-ovs.so)
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.2465] Loaded device plugin: NMBluezManager (/usr/lib/NetworkManager/1.12.0-1/libnm-device-plugin-bluetooth.so)
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.2506] device (lo): carrier: link connected
Jul 22 15:29:01 jan-chromebook systemd[1]: Starting Load/Save RF Kill Switch Status...
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.2567] manager: (lo): new Generic device (/org/freedesktop/NetworkManager/Devices/1)
Jul 22 15:29:01 jan-chromebook dbus-daemon[268]: [system] Activating via systemd: service name='org.freedesktop.PolicyKit1' unit='polkit.service' requested by ':1.2' (uid=0 pid=269 comm="/usr/bin/NetworkManager --no-daemon ")
Jul 22 15:29:01 jan-chromebook systemd[1]: Starting Authorization Manager...
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.2768] ovsdb: Could not connect: No such file or directory
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.2832] manager: startup complete
Jul 22 15:29:01 jan-chromebook systemd[1]: Started Load/Save RF Kill Switch Status.
Jul 22 15:29:01 jan-chromebook polkitd[303]: Started polkitd version 0.114
Jul 22 15:29:01 jan-chromebook systemd[1]: Reached target Bluetooth.
Jul 22 15:29:01 jan-chromebook systemd[1]: Starting Save/Restore Sound Card State...
Jul 22 15:29:01 jan-chromebook systemd[1]: Started Save/Restore Sound Card State.
Jul 22 15:29:01 jan-chromebook systemd[1]: Reached target Sound Card.
Jul 22 15:29:01 jan-chromebook kernel: checking generic (d0000000 408000) vs hw (d0000000 10000000)
Jul 22 15:29:01 jan-chromebook kernel: fb: switching to inteldrmfb from EFI VGA
Jul 22 15:29:01 jan-chromebook kernel: Console: switching to colour dummy device 80x25
Jul 22 15:29:01 jan-chromebook kernel: [drm] Replacing VGA console driver
Jul 22 15:29:01 jan-chromebook kernel: [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
Jul 22 15:29:01 jan-chromebook kernel: [drm] Driver supports precise vblank timestamp query.
Jul 22 15:29:01 jan-chromebook kernel: i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
Jul 22 15:29:01 jan-chromebook kernel: [drm] Initialized i915 1.6.0 20180308 for 0000:00:02.0 on minor 0
Jul 22 15:29:01 jan-chromebook kernel: ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
Jul 22 15:29:01 jan-chromebook kernel: input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input9
Jul 22 15:29:01 jan-chromebook kernel: fbcon: inteldrmfb (fb0) is primary device
Jul 22 15:29:01 jan-chromebook kernel: Console: switching to colour frame buffer device 170x48
Jul 22 15:29:01 jan-chromebook kernel: i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
Jul 22 15:29:01 jan-chromebook slim[287]: modprobe: FATAL: Module fbcon not found in directory /lib/modules/4.17.8-1-ARCH
Jul 22 15:29:01 jan-chromebook slim[287]: intel: waited 0 ms for i915.ko driver to load
Jul 22 15:29:01 jan-chromebook systemd[1]: Created slice system-systemd\x2dbacklight.slice.
Jul 22 15:29:01 jan-chromebook systemd[1]: Starting Load/Save Screen Backlight Brightness of backlight:intel_backlight...
Jul 22 15:29:01 jan-chromebook polkitd[303]: Loading rules from directory /etc/polkit-1/rules.d
Jul 22 15:29:01 jan-chromebook polkitd[303]: Loading rules from directory /usr/share/polkit-1/rules.d
Jul 22 15:29:01 jan-chromebook polkitd[303]: Finished loading, compiling and executing 2 rules
Jul 22 15:29:01 jan-chromebook dbus-daemon[268]: [system] Successfully activated service 'org.freedesktop.PolicyKit1'
Jul 22 15:29:01 jan-chromebook systemd[1]: Started Authorization Manager.
Jul 22 15:29:01 jan-chromebook polkitd[303]: Acquired the name org.freedesktop.PolicyKit1 on the system bus
Jul 22 15:29:01 jan-chromebook kernel: ath: phy0: ASPM enabled: 0x43
Jul 22 15:29:01 jan-chromebook kernel: ath: EEPROM regdomain: 0x6c
Jul 22 15:29:01 jan-chromebook kernel: ath: EEPROM indicates we should expect a direct regpair map
Jul 22 15:29:01 jan-chromebook kernel: ath: Country alpha2 being used: 00
Jul 22 15:29:01 jan-chromebook kernel: ath: Regpair used: 0x6c
Jul 22 15:29:01 jan-chromebook kernel: ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.7229] wifi-nl80211: (wlan0): using nl80211 for WiFi device control
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.7231] device (wlan0): driver supports Access Point (AP) mode
Jul 22 15:29:01 jan-chromebook kernel: ieee80211 phy0: Atheros AR9462 Rev:2 mem=0xffff9e3700900000, irq=16
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.7266] manager: (wlan0): new 802.11 WiFi device (/org/freedesktop/NetworkManager/Devices/2)
Jul 22 15:29:01 jan-chromebook dbus-daemon[268]: [system] Activating via systemd: service name='fi.w1.wpa_supplicant1' unit='wpa_supplicant.service' requested by ':1.2' (uid=0 pid=269 comm="/usr/bin/NetworkManager --no-daemon ")
Jul 22 15:29:01 jan-chromebook systemd[1]: Starting WPA supplicant...
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.7350] rfkill1: found WiFi radio killswitch (at /sys/devices/pci0000:00/0000:00:1c.0/0000:01:00.0/ieee80211/phy0/rfkill1) (driver ath9k)
Jul 22 15:29:01 jan-chromebook systemd-udevd[221]: link_config: autonegotiation is unset or enabled, the speed and duplex are not writable.
Jul 22 15:29:01 jan-chromebook kernel: ath9k 0000:01:00.0 wlp1s0: renamed from wlan0
Jul 22 15:29:01 jan-chromebook kernel: IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.7520] device (wlp1s0): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
Jul 22 15:29:01 jan-chromebook kernel: IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
Jul 22 15:29:01 jan-chromebook kernel: random: crng init done
Jul 22 15:29:01 jan-chromebook kernel: random: 7 urandom warning(s) missed due to ratelimiting
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.7825] device (wlp1s0): set-hw-addr: set MAC address to 76:21:4A:7D:42:C4 (scanning)
Jul 22 15:29:01 jan-chromebook dbus-daemon[268]: [system] Successfully activated service 'fi.w1.wpa_supplicant1'
Jul 22 15:29:01 jan-chromebook wpa_supplicant[332]: Successfully initialized wpa_supplicant
Jul 22 15:29:01 jan-chromebook systemd[1]: Started WPA supplicant.
Jul 22 15:29:01 jan-chromebook kernel: IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.8084] supplicant: wpa_supplicant running
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.8092] device (wlp1s0): supplicant interface state: init -> starting
Jul 22 15:29:01 jan-chromebook nm-dispatcher[295]: req:2 'connectivity-change': new request (0 scripts)
Jul 22 15:29:01 jan-chromebook nm-dispatcher[295]: req:2 'connectivity-change': completed: no scripts
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.8460] sup-iface[0x558f0b05a2d0,wlp1s0]: supports 4 scan SSIDs
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.8476] device (wlp1s0): supplicant interface state: starting -> ready
Jul 22 15:29:01 jan-chromebook NetworkManager[269]: <info>  [1532298541.8476] device (wlp1s0): state change: unavailable -> disconnected (reason 'supplicant-available', sys-iface-state: 'managed')
Jul 22 15:29:01 jan-chromebook kernel: IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
Jul 22 15:29:02 jan-chromebook wpa_supplicant[332]: wlp1s0: CTRL-EVENT-REGDOM-CHANGE init=BEACON_HINT type=UNKNOWN
Jul 22 15:29:02 jan-chromebook systemd[1]: Started Load/Save Screen Backlight Brightness of backlight:intel_backlight.
Jul 22 15:29:03 jan-chromebook slim[287]: The XKEYBOARD keymap compiler (xkbcomp) reports:
Jul 22 15:29:03 jan-chromebook slim[287]: > Warning:          Unsupported high keycode 372 for name <I372> ignored
Jul 22 15:29:03 jan-chromebook slim[287]: >                   X11 cannot support keycodes above 255.
Jul 22 15:29:03 jan-chromebook slim[287]: >                   This warning only shows for the first high keycode.
Jul 22 15:29:03 jan-chromebook slim[287]: > Internal error:   Could not resolve keysym XF86WWAN
Jul 22 15:29:03 jan-chromebook slim[287]: > Internal error:   Could not resolve keysym XF86RFKill
Jul 22 15:29:03 jan-chromebook slim[287]: > Internal error:   Could not resolve keysym XF86Keyboard
Jul 22 15:29:03 jan-chromebook slim[287]: Errors from xkbcomp are not fatal to the X server
Jul 22 15:29:04 jan-chromebook slim[287]: pam_unix(slim:session): session opened for user janlugt by (uid=0)
Jul 22 15:29:04 jan-chromebook systemd[1]: Created slice User Slice of UID 1000.
Jul 22 15:29:04 jan-chromebook systemd[1]: Created slice system-user\x2druntime\x2ddir.slice.
Jul 22 15:29:04 jan-chromebook systemd[1]: Started /run/user/1000 mount wrapper.
Jul 22 15:29:04 jan-chromebook systemd[1]: Starting User Manager for UID 1000...
Jul 22 15:29:04 jan-chromebook systemd-logind[267]: New session c1 of user janlugt.
Jul 22 15:29:04 jan-chromebook systemd[1]: Started Session c1 of user janlugt.
Jul 22 15:29:04 jan-chromebook systemd[343]: pam_unix(systemd-user:session): session opened for user janlugt by (uid=0)
Jul 22 15:29:04 jan-chromebook systemd[343]: Reached target Paths.
Jul 22 15:29:04 jan-chromebook systemd[343]: Listening on GnuPG cryptographic agent and passphrase cache (restricted).
Jul 22 15:29:04 jan-chromebook systemd[343]: Listening on GnuPG network certificate management daemon.
Jul 22 15:29:04 jan-chromebook systemd[343]: Listening on GnuPG cryptographic agent and passphrase cache (access for web browsers).
Jul 22 15:29:04 jan-chromebook systemd[343]: Listening on GnuPG cryptographic agent and passphrase cache.
Jul 22 15:29:04 jan-chromebook systemd[343]: Starting D-Bus User Message Bus Socket.
Jul 22 15:29:04 jan-chromebook systemd[343]: Reached target Timers.
Jul 22 15:29:04 jan-chromebook systemd[343]: Listening on GnuPG cryptographic agent (ssh-agent emulation).
Jul 22 15:29:04 jan-chromebook systemd[343]: Listening on D-Bus User Message Bus Socket.
Jul 22 15:29:04 jan-chromebook systemd[343]: Reached target Sockets.
Jul 22 15:29:04 jan-chromebook systemd[343]: Reached target Basic System.
Jul 22 15:29:04 jan-chromebook systemd[1]: Started User Manager for UID 1000.
Jul 22 15:29:04 jan-chromebook systemd[343]: Reached target Default.
Jul 22 15:29:04 jan-chromebook systemd[343]: Startup finished in 60ms.
Jul 22 15:29:04 jan-chromebook slim[287]: /usr/bin/xauth:  file /home/janlugt/.Xauthority does not exist
Jul 22 15:29:04 jan-chromebook systemd[343]: Started D-Bus User Message Bus.
Jul 22 15:29:04 jan-chromebook slim[287]: /home/janlugt/.startup: line 1: /sys/class/backlight/intel_backlight/brightness: Permission denied
Jul 22 15:29:04 jan-chromebook slim[287]: /usr/bin/startxfce4: X server already running on display :0.0
Jul 22 15:29:04 jan-chromebook dbus-daemon[356]: [session uid=1000 pid=356] Activating service name='org.xfce.Xfconf' requested by ':1.3' (uid=1000 pid=364 comm="xfce4-session ")
Jul 22 15:29:04 jan-chromebook dbus-daemon[356]: [session uid=1000 pid=356] Successfully activated service 'org.xfce.Xfconf'
Jul 22 15:29:04 jan-chromebook slim[287]: gpg-agent[372]: WARNING: "--write-env-file" is an obsolete option - it has no effect
Jul 22 15:29:04 jan-chromebook systemd[343]: Started GnuPG cryptographic agent and passphrase cache.
Jul 22 15:29:04 jan-chromebook gpg-agent[373]: gpg-agent (GnuPG) 2.2.9 starting in supervised mode.
Jul 22 15:29:04 jan-chromebook gpg-agent[373]: using fd 3 for extra socket (/run/user/1000/gnupg/S.gpg-agent.extra)
Jul 22 15:29:04 jan-chromebook gpg-agent[373]: using fd 4 for ssh socket (/run/user/1000/gnupg/S.gpg-agent.ssh)
Jul 22 15:29:04 jan-chromebook gpg-agent[373]: using fd 5 for browser socket (/run/user/1000/gnupg/S.gpg-agent.browser)
Jul 22 15:29:04 jan-chromebook gpg-agent[373]: using fd 6 for std socket (/run/user/1000/gnupg/S.gpg-agent)
Jul 22 15:29:04 jan-chromebook gpg-agent[373]: listening on: std=6 extra=3 browser=5 ssh=4
Jul 22 15:29:04 jan-chromebook slim[287]: gpg-agent: a gpg-agent is already running - not starting a new one
Jul 22 15:29:04 jan-chromebook xfce4-session[364]: gpg-agent returned no PID in the variables
Jul 22 15:29:05 jan-chromebook dbus-daemon[356]: [session uid=1000 pid=356] Activating via systemd: service name='org.a11y.Bus' unit='at-spi-dbus-bus.service' requested by ':1.6' (uid=1000 pid=376 comm="Thunar --sm-client-id 237588bf4-9d0d-4217-bfc2-de6")
Jul 22 15:29:05 jan-chromebook systemd[343]: Starting Accessibility services bus...
Jul 22 15:29:05 jan-chromebook wpa_supplicant[332]: wlp1s0: CTRL-EVENT-REGDOM-CHANGE init=BEACON_HINT type=UNKNOWN
Jul 22 15:29:05 jan-chromebook dbus-daemon[356]: [session uid=1000 pid=356] Successfully activated service 'org.a11y.Bus'
Jul 22 15:29:05 jan-chromebook systemd[343]: Started Accessibility services bus.
Jul 22 15:29:05 jan-chromebook at-spi-bus-launcher[388]: dbus-daemon[394]: Activating service name='org.a11y.atspi.Registry' requested by ':1.0' (uid=1000 pid=376 comm="Thunar --sm-client-id 237588bf4-9d0d-4217-bfc2-de6")
Jul 22 15:29:05 jan-chromebook at-spi-bus-launcher[388]: dbus-daemon[394]: Successfully activated service 'org.a11y.atspi.Registry'
Jul 22 15:29:05 jan-chromebook at-spi-bus-launcher[388]: SpiRegistry daemon is running with well-known name - org.a11y.atspi.Registry
Jul 22 15:29:05 jan-chromebook dbus-daemon[356]: [session uid=1000 pid=356] Activating service name='org.freedesktop.thumbnails.Thumbnailer1' requested by ':1.13' (uid=1000 pid=387 comm="xfdesktop --display :0.0 --sm-client-id 27c0b6f2a-")
Jul 22 15:29:05 jan-chromebook tumblerd[401]: Failed to load plugin "tumbler-ffmpeg-thumbnailer.so": libffmpegthumbnailer.so.4: cannot open shared object file: No such file or directory
Jul 22 15:29:05 jan-chromebook tumblerd[401]: Failed to load plugin "tumbler-raw-thumbnailer.so": libopenrawgnome.so.7: cannot open shared object file: No such file or directory
Jul 22 15:29:05 jan-chromebook tumblerd[401]: Failed to load plugin "tumbler-poppler-thumbnailer.so": libpoppler-glib.so.8: cannot open shared object file: No such file or directory
Jul 22 15:29:05 jan-chromebook tumblerd[401]: Failed to load plugin "tumbler-odf-thumbnailer.so": libgsf-1.so.114: cannot open shared object file: No such file or directory
Jul 22 15:29:05 jan-chromebook org.freedesktop.thumbnails.Thumbnailer1[356]: Registered thumbailer /usr/bin/gdk-pixbuf-thumbnailer -s %s %u %o
Jul 22 15:29:05 jan-chromebook org.freedesktop.thumbnails.Thumbnailer1[356]: Registered thumbailer /usr/bin/gdk-pixbuf-thumbnailer -s %s %u %o
Jul 22 15:29:05 jan-chromebook dbus-daemon[268]: [system] Activating via systemd: service name='org.freedesktop.UPower' unit='upower.service' requested by ':1.34' (uid=1000 pid=407 comm="xfce4-power-manager --restart --sm-client-id 24eb9")
Jul 22 15:29:05 jan-chromebook systemd[1]: Starting Daemon for power management...
Jul 22 15:29:05 jan-chromebook dbus-daemon[356]: [session uid=1000 pid=356] Successfully activated service 'org.freedesktop.thumbnails.Thumbnailer1'
Jul 22 15:29:05 jan-chromebook NetworkManager[269]: <info>  [1532298545.6289] policy: auto-activating connection 'Sputnik' (ee3a8649-2d0b-46ee-bcf7-7b3606dcf5e7)
Jul 22 15:29:05 jan-chromebook NetworkManager[269]: <info>  [1532298545.6338] device (wlp1s0): Activation: starting connection 'Sputnik' (ee3a8649-2d0b-46ee-bcf7-7b3606dcf5e7)
Jul 22 15:29:05 jan-chromebook NetworkManager[269]: <info>  [1532298545.6344] device (wlp1s0): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
Jul 22 15:29:05 jan-chromebook NetworkManager[269]: <info>  [1532298545.6366] manager: NetworkManager state is now CONNECTING
Jul 22 15:29:05 jan-chromebook NetworkManager[269]: <info>  [1532298545.6502] device (wlp1s0): set-hw-addr: reset MAC address to 80:56:F2:41:19:79 (preserve)
Jul 22 15:29:05 jan-chromebook kernel: IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
Jul 22 15:29:05 jan-chromebook NetworkManager[269]: <info>  [1532298545.6926] device (wlp1s0): supplicant interface state: ready -> disabled
Jul 22 15:29:05 jan-chromebook NetworkManager[269]: <info>  [1532298545.6929] device (wlp1s0): supplicant interface state: disabled -> inactive
Jul 22 15:29:05 jan-chromebook NetworkManager[269]: <info>  [1532298545.6931] device (wlp1s0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
Jul 22 15:29:05 jan-chromebook NetworkManager[269]: <info>  [1532298545.6944] device (wlp1s0): Activation: (wifi) access point 'Sputnik' has security, but secrets are required.
Jul 22 15:29:05 jan-chromebook NetworkManager[269]: <info>  [1532298545.6945] device (wlp1s0): state change: config -> need-auth (reason 'none', sys-iface-state: 'managed')
Jul 22 15:29:05 jan-chromebook NetworkManager[269]: <info>  [1532298545.7040] device (wlp1s0): state change: need-auth -> prepare (reason 'none', sys-iface-state: 'managed')
Jul 22 15:29:05 jan-chromebook NetworkManager[269]: <info>  [1532298545.7060] device (wlp1s0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
Jul 22 15:29:05 jan-chromebook NetworkManager[269]: <info>  [1532298545.7104] device (wlp1s0): Activation: (wifi) connection 'Sputnik' has security, and secrets exist.  No new secrets needed.
Jul 22 15:29:05 jan-chromebook NetworkManager[269]: <info>  [1532298545.7106] Config: added 'ssid' value 'Sputnik'
Jul 22 15:29:05 jan-chromebook NetworkManager[269]: <info>  [1532298545.7107] Config: added 'scan_ssid' value '1'
Jul 22 15:29:05 jan-chromebook NetworkManager[269]: <info>  [1532298545.7108] Config: added 'bgscan' value 'simple:30:-80:86400'
Jul 22 15:29:05 jan-chromebook NetworkManager[269]: <info>  [1532298545.7109] Config: added 'key_mgmt' value 'WPA-PSK'
Jul 22 15:29:05 jan-chromebook NetworkManager[269]: <info>  [1532298545.7110] Config: added 'psk' value '<hidden>'
Jul 22 15:29:05 jan-chromebook NetworkManager[269]: <info>  [1532298545.7339] device (wlp1s0): supplicant interface state: inactive -> scanning
Jul 22 15:29:05 jan-chromebook dbus-daemon[268]: [system] Successfully activated service 'org.freedesktop.UPower'
Jul 22 15:29:05 jan-chromebook systemd[1]: Started Daemon for power management.
Jul 22 15:29:06 jan-chromebook slim[287]: env: 'wrapper-1.0': No such file or directory
Jul 22 15:29:06 jan-chromebook wpa_supplicant[332]: wlp1s0: CTRL-EVENT-REGDOM-CHANGE init=BEACON_HINT type=UNKNOWN
Jul 22 15:29:06 jan-chromebook polkitd[303]: Registered Authentication Agent for unix-session:c1 (system bus name :1.52 [/usr/lib/polkit-gnome/polkit-gnome-authentication-agent-1], object path /org/gnome/PolicyKit1/AuthenticationAgent, locale C)
Jul 22 15:29:07 jan-chromebook panel-3-power-m[426]: Negative content width -3 (allocation 1, extents 2x2) while allocating gadget (node button, owner PowerManagerButton)
Jul 22 15:29:09 jan-chromebook wpa_supplicant[332]: wlp1s0: CTRL-EVENT-REGDOM-CHANGE init=BEACON_HINT type=UNKNOWN
Jul 22 15:29:09 jan-chromebook wpa_supplicant[332]: wlp1s0: SME: Trying to authenticate with 2c:56:dc:5a:71:e5 (SSID='Sputnik' freq=5180 MHz)
Jul 22 15:29:09 jan-chromebook kernel: wlp1s0: authenticate with 2c:56:dc:5a:71:e5
Jul 22 15:29:09 jan-chromebook kernel: wlp1s0: send auth to 2c:56:dc:5a:71:e5 (try 1/3)
Jul 22 15:29:09 jan-chromebook NetworkManager[269]: <info>  [1532298549.4887] device (wlp1s0): supplicant interface state: scanning -> authenticating
Jul 22 15:29:09 jan-chromebook wpa_supplicant[332]: wlp1s0: Trying to associate with 2c:56:dc:5a:71:e5 (SSID='Sputnik' freq=5180 MHz)
Jul 22 15:29:09 jan-chromebook kernel: wlp1s0: authenticated
Jul 22 15:29:09 jan-chromebook kernel: wlp1s0: associate with 2c:56:dc:5a:71:e5 (try 1/3)
Jul 22 15:29:09 jan-chromebook kernel: wlp1s0: RX AssocResp from 2c:56:dc:5a:71:e5 (capab=0x1011 status=0 aid=1)
Jul 22 15:29:09 jan-chromebook kernel: wlp1s0: associated
Jul 22 15:29:09 jan-chromebook wpa_supplicant[332]: wlp1s0: Associated with 2c:56:dc:5a:71:e5
Jul 22 15:29:09 jan-chromebook wpa_supplicant[332]: wlp1s0: CTRL-EVENT-SUBNET-STATUS-UPDATE status=0
Jul 22 15:29:09 jan-chromebook NetworkManager[269]: <info>  [1532298549.5030] device (wlp1s0): supplicant interface state: authenticating -> associated
Jul 22 15:29:09 jan-chromebook NetworkManager[269]: <info>  [1532298549.5117] device (wlp1s0): supplicant interface state: associated -> 4-way handshake
Jul 22 15:29:09 jan-chromebook kernel: wlp1s0: Limiting TX power to 30 (30 - 0) dBm as advertised by 2c:56:dc:5a:71:e5
Jul 22 15:29:09 jan-chromebook kernel: IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready
Jul 22 15:29:09 jan-chromebook wpa_supplicant[332]: wlp1s0: WPA: Key negotiation completed with 2c:56:dc:5a:71:e5 [PTK=CCMP GTK=CCMP]
Jul 22 15:29:09 jan-chromebook wpa_supplicant[332]: wlp1s0: CTRL-EVENT-CONNECTED - Connection to 2c:56:dc:5a:71:e5 completed [id=0 id_str=]
Jul 22 15:29:09 jan-chromebook wpa_supplicant[332]: wlp1s0: CTRL-EVENT-REGDOM-CHANGE init=BEACON_HINT type=UNKNOWN
Jul 22 15:29:09 jan-chromebook NetworkManager[269]: <info>  [1532298549.5357] device (wlp1s0): supplicant interface state: 4-way handshake -> completed
Jul 22 15:29:09 jan-chromebook NetworkManager[269]: <info>  [1532298549.5358] device (wlp1s0): Activation: (wifi) Stage 2 of 5 (Device Configure) successful.  Connected to wireless network 'Sputnik'.
Jul 22 15:29:09 jan-chromebook NetworkManager[269]: <info>  [1532298549.5366] device (wlp1s0): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')
Jul 22 15:29:09 jan-chromebook NetworkManager[269]: <info>  [1532298549.5409] dhcp4 (wlp1s0): activation: beginning transaction (timeout in 45 seconds)
Jul 22 15:29:09 jan-chromebook NetworkManager[269]: <info>  [1532298549.5735] dhcp4 (wlp1s0):   address 192.168.86.179
Jul 22 15:29:09 jan-chromebook NetworkManager[269]: <info>  [1532298549.5735] dhcp4 (wlp1s0):   plen 24
Jul 22 15:29:09 jan-chromebook NetworkManager[269]: <info>  [1532298549.5735] dhcp4 (wlp1s0):   expires in 86400 seconds
Jul 22 15:29:09 jan-chromebook NetworkManager[269]: <info>  [1532298549.5736] dhcp4 (wlp1s0):   nameserver '192.168.86.1'
Jul 22 15:29:09 jan-chromebook NetworkManager[269]: <info>  [1532298549.5736] dhcp4 (wlp1s0):   domain name 'lan'
Jul 22 15:29:09 jan-chromebook NetworkManager[269]: <info>  [1532298549.5736] dhcp4 (wlp1s0):   hostname 'jan-chromebook'
Jul 22 15:29:09 jan-chromebook NetworkManager[269]: <info>  [1532298549.5736] dhcp4 (wlp1s0):   gateway 192.168.86.1
Jul 22 15:29:09 jan-chromebook NetworkManager[269]: <info>  [1532298549.5739] dhcp4 (wlp1s0): state changed unknown -> bound
Jul 22 15:29:09 jan-chromebook NetworkManager[269]: <info>  [1532298549.5776] device (wlp1s0): state change: ip-config -> ip-check (reason 'none', sys-iface-state: 'managed')
Jul 22 15:29:09 jan-chromebook NetworkManager[269]: <info>  [1532298549.5814] device (wlp1s0): state change: ip-check -> secondaries (reason 'none', sys-iface-state: 'managed')
Jul 22 15:29:09 jan-chromebook NetworkManager[269]: <info>  [1532298549.5817] device (wlp1s0): state change: secondaries -> activated (reason 'none', sys-iface-state: 'managed')
Jul 22 15:29:09 jan-chromebook NetworkManager[269]: <info>  [1532298549.5820] manager: NetworkManager state is now CONNECTED_LOCAL
Jul 22 15:29:09 jan-chromebook NetworkManager[269]: <info>  [1532298549.5941] manager: NetworkManager state is now CONNECTED_SITE
Jul 22 15:29:09 jan-chromebook NetworkManager[269]: <info>  [1532298549.5942] policy: set 'Sputnik' (wlp1s0) as default for IPv4 routing and DNS
Jul 22 15:29:09 jan-chromebook NetworkManager[269]: <info>  [1532298549.5995] device (wlp1s0): Activation: successful, device activated.
Jul 22 15:29:09 jan-chromebook nm-dispatcher[295]: req:3 'up' [wlp1s0]: new request (0 scripts)
Jul 22 15:29:09 jan-chromebook nm-dispatcher[295]: req:3 'up' [wlp1s0]: completed: no scripts
Jul 22 15:29:09 jan-chromebook wpa_supplicant[332]: wlp1s0: CTRL-EVENT-SIGNAL-CHANGE above=1 signal=-61 noise=-95 txrate=58500
Jul 22 15:29:10 jan-chromebook NetworkManager[269]: <info>  [1532298550.0119] manager: NetworkManager state is now CONNECTED_GLOBAL
Jul 22 15:29:10 jan-chromebook nm-dispatcher[295]: req:4 'connectivity-change': new request (0 scripts)
Jul 22 15:29:10 jan-chromebook nm-dispatcher[295]: req:4 'connectivity-change': completed: no scripts
Jul 22 15:29:11 jan-chromebook NetworkManager[269]: <info>  [1532298551.0040] dhcp6 (wlp1s0): activation: beginning transaction (timeout in 45 seconds)
Jul 22 15:29:11 jan-chromebook NetworkManager[269]: <info>  [1532298551.0073] policy: set 'Sputnik' (wlp1s0) as default for IPv6 routing and DNS
Jul 22 15:29:11 jan-chromebook NetworkManager[269]: <info>  [1532298551.0142] dhcp6 (wlp1s0):   nameserver 2601:643:867f:bc00:2e56:dcff:fe5a:71de
Jul 22 15:29:11 jan-chromebook NetworkManager[269]: <info>  [1532298551.0142] dhcp6 (wlp1s0): state changed unknown -> bound
Jul 22 15:29:11 jan-chromebook dbus-daemon[268]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.2' (uid=0 pid=269 comm="/usr/bin/NetworkManager --no-daemon ")
Jul 22 15:29:11 jan-chromebook systemd[1]: Starting Network Manager Script Dispatcher Service...
Jul 22 15:29:11 jan-chromebook dbus-daemon[268]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
Jul 22 15:29:11 jan-chromebook systemd[1]: Started Network Manager Script Dispatcher Service.
Jul 22 15:29:11 jan-chromebook nm-dispatcher[507]: req:1 'dhcp6-change' [wlp1s0]: new request (0 scripts)
Jul 22 15:29:11 jan-chromebook nm-dispatcher[507]: req:1 'dhcp6-change' [wlp1s0]: completed: no scripts
Jul 22 15:29:12 jan-chromebook slim[287]: [510:548:0722/152912.322337:ERROR:object_proxy.cc(617)] Failed to call method: org.freedesktop.Notifications.GetCapabilities: object_path= /org/freedesktop/Notifications: org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.Notifications was not provided by any .service files
Jul 22 15:29:12 jan-chromebook slim[287]: [537:537:0722/152912.361763:ERROR:sandbox_linux.cc(378)] InitializeSandbox() called with multiple threads in process gpu-process.
Jul 22 15:29:12 jan-chromebook ntpd[283]: Listen normally on 4 wlp1s0 192.168.86.179:123
Jul 22 15:29:12 jan-chromebook ntpd[283]: bind(24) AF_INET6 2601:643:867f:bc00:41c1:5307:a428:b632#123 flags 0x11 failed: Cannot assign requested address
Jul 22 15:29:12 jan-chromebook ntpd[283]: unable to create socket on wlp1s0 (5) for 2601:643:867f:bc00:41c1:5307:a428:b632#123
Jul 22 15:29:12 jan-chromebook ntpd[283]: failed to init interface for address 2601:643:867f:bc00:41c1:5307:a428:b632
Jul 22 15:29:12 jan-chromebook ntpd[283]: Listen normally on 6 wlp1s0 [fe80::3e4e:f2c4:24aa:4bef%2]:123
Jul 22 15:29:12 jan-chromebook ntpd[283]: new interface(s) found: waking up resolver
Jul 22 15:29:14 jan-chromebook ntpd[283]: Listen normally on 7 wlp1s0 [2601:643:867f:bc00:41c1:5307:a428:b632]:123
Jul 22 15:29:14 jan-chromebook ntpd[283]: new interface(s) found: waking up resolver
Jul 22 15:38:18 jan-chromebook slim[287]: Created new window in existing browser session.
Jul 22 15:38:19 jan-chromebook slim[287]: [510:510:0722/153819.971765:ERROR:CONSOLE(6)] "Uncaught ReferenceError: gbar is not defined", source: https://clients5.google.com/pagead/drt/dn/ (6)
Jul 22 15:38:31 jan-chromebook slim[287]: [921:921:0722/153831.498120:ERROR:sandbox_linux.cc(378)] InitializeSandbox() called with multiple threads in process gpu-process.
Jul 22 15:38:31 jan-chromebook slim[287]: Created new window in existing browser session.
Jul 22 15:38:32 jan-chromebook slim[287]: [510:510:0722/153832.994383:ERROR:CONSOLE(6)] "Uncaught ReferenceError: gbar is not defined", source: https://clients5.google.com/pagead/drt/dn/ (6)
Jul 22 15:38:33 jan-chromebook slim[287]: [510:510:0722/153833.471521:ERROR:CONSOLE(6)] "Uncaught ReferenceError: gbar is not defined", source: https://clients5.google.com/pagead/drt/dn/ (6)
Jul 22 15:43:55 jan-chromebook kernel: perf: interrupt took too long (2506 > 2500), lowering kernel.perf_event_max_sample_rate to 79800
Jul 22 15:44:11 jan-chromebook systemd[1]: Starting Cleanup of Temporary Directories...
Jul 22 15:44:11 jan-chromebook systemd[1]: Started Cleanup of Temporary Directories.
Jul 22 15:50:16 jan-chromebook kernel: perf: interrupt took too long (3137 > 3132), lowering kernel.perf_event_max_sample_rate to 63600
Jul 22 16:02:04 jan-chromebook kernel: perf: interrupt took too long (3930 > 3921), lowering kernel.perf_event_max_sample_rate to 50700
Jul 22 16:32:12 jan-chromebook slim[287]: [510:510:0722/163212.099482:ERROR:CONSOLE(6)] "Uncaught ReferenceError: gbar is not defined", source: https://clients5.google.com/pagead/drt/dn/ (6)
Jul 22 16:33:39 jan-chromebook slim[287]: [510:510:0722/163339.009188:ERROR:CONSOLE(6)] "Uncaught ReferenceError: gbar is not defined", source: https://clients5.google.com/pagead/drt/dn/ (6)
Jul 22 16:34:36 jan-chromebook kernel: perf: interrupt took too long (4920 > 4912), lowering kernel.perf_event_max_sample_rate to 40500

Any help is much appreciated.

Offline

#2 2018-11-05 21:12:41

loqs
Member
Registered: 2014-03-06
Posts: 6,173

Re: 50% of CPU time spent on hardware interrupts

Why 4.17.8-1-ARCH,  are there other issues with newer kernels?  If not is the issue still present in 4.18.16 or 4.19.1?
Which interrupt is it `cat /proc/interrupts`?

Offline

#3 2018-11-05 21:56:17

seth
Member
Registered: 2012-09-03
Posts: 8,658

Re: 50% of CPU time spent on hardware interrupts

Because this is a straight copy of https://bbs.archlinux.org/viewtopic.php … 1#p1798921 - look at the timestamps.

Check the development of "cat /proc/interrupts" to get a better idea of what kind of interrupt might be related to this.

Offline

#4 2018-11-06 00:11:28

janlugt
Member
Registered: 2018-07-22
Posts: 11

Re: 50% of CPU time spent on hardware interrupts

Sorry, I figured out that a separate thread would be better than following up on an existing thread, especially because that existing thread was in the newbies category. The problem is still around after updating to the latest kernel, I'll post a dump of /proc/interrupts when I get home.

Offline

#5 2018-11-06 02:00:52

loqs
Member
Registered: 2014-03-06
Posts: 6,173

Re: 50% of CPU time spent on hardware interrupts

Also an updated dmesg and what you have tried so far.

Offline

#6 2018-11-06 07:29:02

seth
Member
Registered: 2012-09-03
Posts: 8,658

Re: 50% of CPU time spent on hardware interrupts

The development around /proc/interrupts is more relevant than a static dump.

Offline

#7 2018-11-06 10:33:41

janlugt
Member
Registered: 2018-07-22
Posts: 11

Re: 50% of CPU time spent on hardware interrupts

To see the changes in /proc/interrupts, I took a video of "watch -n 1 cat /proc/interrupts": https://photos.app.goo.gl/TYey85RNUPGqzGPk6. I haven't tried a lot, since I don't really have a clue about what could cause this. I tried blacklisting some modules (atheros wifi, I believe), and I tried un-blacklisting the HDMI audio modules that I normally have blacklisted on this machine, both without result.

Also, an updated dmesg dump:

[    0.000000] Linux version 4.18.16-arch1-1-ARCH (builduser@heftig-28760) (gcc version 8.2.1 20180831 (GCC)) #1 SMP PREEMPT Sat Oct 20 22:06:45 UTC 2018
[    0.000000] Command line: initrd=\intel-ucode.img initrd=\initramfs-linux.img root=PARTUUID=fe43c95f-bd27-4149-99fe-7a44f0a4b4e4 rw iomem=relaxed
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000]   AMD AuthenticAMD
[    0.000000]   Centaur CentaurHauls
[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000] x86/fpu: Enabled xstate features 0x3, context size is 576 bytes, using 'standard' format.
[    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 0x0000000000100000-0x0000000077aadfff] usable
[    0.000000] BIOS-e820: [mem 0x0000000077aae000-0x0000000077bf1fff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000077bf2000-0x0000000077bfcfff] usable
[    0.000000] BIOS-e820: [mem 0x0000000077bfd000-0x0000000077bfdfff] ACPI data
[    0.000000] BIOS-e820: [mem 0x0000000077bfe000-0x0000000077f28fff] usable
[    0.000000] BIOS-e820: [mem 0x0000000077f29000-0x000000007e9fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000001005fffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] efi: EFI v2.70 by EDK II
[    0.000000] efi:  ACPI 2.0=0x77f3a000  SMBIOS=0x77f29000 
[    0.000000] SMBIOS 2.7 present.
[    0.000000] DMI: GOOGLE Peppy/Peppy, BIOS MrChromebox 08/27/2018
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] last_pfn = 0x100600 max_arch_pfn = 0x400000000
[    0.000000] MTRR default type: uncachable
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-FFFFF write-back
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 0000000000 mask 7FC0000000 write-back
[    0.000000]   1 base 0040000000 mask 7FE0000000 write-back
[    0.000000]   2 base 0060000000 mask 7FF0000000 write-back
[    0.000000]   3 base 0070000000 mask 7FF8000000 write-back
[    0.000000]   4 base 0078000000 mask 7FFF800000 write-back
[    0.000000]   5 base 00D0000000 mask 7FF0000000 write-combining
[    0.000000]   6 base 0100000000 mask 7FFF800000 write-back
[    0.000000]   7 disabled
[    0.000000]   8 disabled
[    0.000000]   9 disabled
[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.000000] last_pfn = 0x77f29 max_arch_pfn = 0x400000000
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] Base memory trampoline at [(____ptrval____)] 99000 size 24576
[    0.000000] Using GB pages for direct mapping
[    0.000000] BRK [0x5d4ec000, 0x5d4ecfff] PGTABLE
[    0.000000] BRK [0x5d4ed000, 0x5d4edfff] PGTABLE
[    0.000000] BRK [0x5d4ee000, 0x5d4eefff] PGTABLE
[    0.000000] BRK [0x5d4ef000, 0x5d4effff] PGTABLE
[    0.000000] BRK [0x5d4f0000, 0x5d4f0fff] PGTABLE
[    0.000000] BRK [0x5d4f1000, 0x5d4f1fff] PGTABLE
[    0.000000] BRK [0x5d4f2000, 0x5d4f2fff] PGTABLE
[    0.000000] BRK [0x5d4f3000, 0x5d4f3fff] PGTABLE
[    0.000000] Secure boot disabled
[    0.000000] RAMDISK: [mem 0x73fb2000-0x74906fff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x0000000077F3A000 000024 (v02 CORE  )
[    0.000000] ACPI: XSDT 0x0000000077BFDF18 000064 (v01 CORE   COREBOOT 00000000 CORE 00000000)
[    0.000000] ACPI: FACP 0x0000000077F3EB20 0000F4 (v04 CORE   COREBOOT 00000000 CORE 00000001)
[    0.000000] ACPI: DSDT 0x0000000077F3A280 004894 (v02 COREv4 COREBOOT 20110725 INTL 20161222)
[    0.000000] ACPI: FACS 0x0000000077F3A240 000040
[    0.000000] ACPI: FACS 0x0000000077F3A240 000040
[    0.000000] ACPI: SSDT 0x0000000077F3EC20 000BC5 (v02 CORE   COREBOOT 0000002A CORE 0000002A)
[    0.000000] ACPI: MCFG 0x0000000077F3F7F0 00003C (v01 CORE   COREBOOT 00000000 CORE 00000000)
[    0.000000] ACPI: TCPA 0x0000000077F3F830 000032 (v02 CORE   COREBOOT 00000000 CORE 00000000)
[    0.000000] ACPI: APIC 0x0000000077F3F870 00005C (v01 CORE   COREBOOT 00000000 CORE 00000000)
[    0.000000] ACPI: HPET 0x0000000077F418D0 000038 (v01 CORE   COREBOOT 00000000 CORE 00000000)
[    0.000000] ACPI: SSDT 0x0000000077F41910 00005C (v02 CORE   SERIALIO 0000002B CORE 0000002A)
[    0.000000] ACPI: BGRT 0x0000000077BFD018 000038 (v00 INTEL      EDK2 00001720 PTL  00000002)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x00000001005fffff]
[    0.000000] NODE_DATA(0) allocated [mem 0x1005fc000-0x1005fffff]
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.000000]   Normal   [mem 0x0000000100000000-0x00000001005fffff]
[    0.000000]   Device   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009ffff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x0000000077aadfff]
[    0.000000]   node   0: [mem 0x0000000077bf2000-0x0000000077bfcfff]
[    0.000000]   node   0: [mem 0x0000000077bfe000-0x0000000077f28fff]
[    0.000000]   node   0: [mem 0x0000000100000000-0x00000001005fffff]
[    0.000000] Reserved but unavailable: 637 pages
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000001005fffff]
[    0.000000] On node 0 totalpages: 492419
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 1062 pages reserved
[    0.000000]   DMA zone: 3999 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 7608 pages used for memmap
[    0.000000]   DMA32 zone: 486884 pages, LIFO batch:31
[    0.000000]   Normal zone: 24 pages used for memmap
[    0.000000]   Normal zone: 1536 pages, LIFO batch:0
[    0.000000] Reserving Intel graphics memory at [mem 0x78a00000-0x7e9fffff]
[    0.000000] ACPI: PM-Timer IO Port: 0x1008
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-39
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
[    0.000000] PM: Registered nosave memory: [mem 0x77aae000-0x77bf1fff]
[    0.000000] PM: Registered nosave memory: [mem 0x77bfd000-0x77bfdfff]
[    0.000000] PM: Registered nosave memory: [mem 0x77f29000-0x7e9fffff]
[    0.000000] PM: Registered nosave memory: [mem 0x7ea00000-0xffffffff]
[    0.000000] [mem 0x7ea00000-0xffffffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370452778343963 ns
[    0.000000] random: get_random_bytes called from start_kernel+0x95/0x535 with crng_init=0
[    0.000000] setup_percpu: NR_CPUS:320 nr_cpumask_bits:320 nr_cpu_ids:2 nr_node_ids:1
[    0.000000] percpu: Embedded 46 pages/cpu @(____ptrval____) s151552 r8192 d28672 u1048576
[    0.000000] pcpu-alloc: s151552 r8192 d28672 u1048576 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 483661
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: initrd=\intel-ucode.img initrd=\initramfs-linux.img root=PARTUUID=fe43c95f-bd27-4149-99fe-7a44f0a4b4e4 rw iomem=relaxed
[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.000000] Memory: 1814328K/1969676K available (12300K kernel code, 1417K rwdata, 3812K rodata, 1524K init, 644K bss, 155348K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] Kernel/User page tables isolation: enabled
[    0.000000] ftrace: allocating 35854 entries in 141 pages
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] 	CONFIG_RCU_FANOUT set to non-default value of 32
[    0.000000] 	RCU dyntick-idle grace-period acceleration is enabled.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=320 to nr_cpu_ids=2.
[    0.000000] 	RCU priority boosting: priority 1 delay 500 ms.
[    0.000000] 	Tasks RCU enabled.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[    0.000000] NR_IRQS: 20736, nr_irqs: 512, preallocated irqs: 16
[    0.000000] 	Offload RCU callbacks from CPUs: (none).
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000000] ACPI: Core revision 20180531
[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[    0.000000] hpet clockevent registered
[    0.000000] APIC: Switch to symmetric I/O mode setup
[    0.000000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.016666] tsc: Fast TSC calibration using PIT
[    0.019999] tsc: Detected 1396.837 MHz processor
[    0.019999] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1422745d842, max_idle_ns: 440795263050 ns
[    0.019999] Calibrating delay loop (skipped), value calculated using timer frequency.. 2794.07 BogoMIPS (lpj=4656123)
[    0.019999] pid_max: default: 32768 minimum: 301
[    0.019999] Security Framework initialized
[    0.023337] Yama: becoming mindful.
[    0.023344] AppArmor: AppArmor disabled by boot time parameter
[    0.023827] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.024077] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.024103] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[    0.024113] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[    0.024450] mce: CPU supports 7 MCE banks
[    0.024462] CPU0: Thermal monitoring enabled (TM1)
[    0.024479] process: using mwait in idle threads
[    0.024483] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024
[    0.024485] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4
[    0.024488] Spectre V2 : Mitigation: Full generic retpoline
[    0.024489] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.024490] Spectre V2 : Spectre v2 mitigation: Enabling Indirect Branch Prediction Barrier
[    0.024490] Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.024493] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[    0.024633] Freeing SMP alternatives memory: 32K
[    0.027762] TSC deadline timer enabled
[    0.027765] smpboot: CPU0: Intel(R) Celeron(R) 2955U @ 1.40GHz (family: 0x6, model: 0x45, stepping: 0x1)
[    0.046680] Performance Events: PEBS fmt2+, Haswell events, 16-deep LBR, full-width counters, Intel PMU driver.
[    0.046751] ... version:                3
[    0.046752] ... bit width:              48
[    0.046753] ... generic registers:      8
[    0.046755] ... value mask:             0000ffffffffffff
[    0.046756] ... max period:             00007fffffffffff
[    0.046757] ... fixed-purpose events:   3
[    0.046758] ... event mask:             00000007000000ff
[    0.053339] Hierarchical SRCU implementation.
[    0.073465] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[    0.080005] smp: Bringing up secondary CPUs ...
[    0.120023] x86: Booting SMP configuration:
[    0.120025] .... node  #0, CPUs:      #1
[    0.120858] smp: Brought up 1 node, 2 CPUs
[    0.120858] smpboot: Max logical packages: 1
[    0.120858] smpboot: Total of 2 processors activated (5589.15 BogoMIPS)
[    0.121974] devtmpfs: initialized
[    0.121974] x86/mm: Memory block size: 128MB
[    0.123360] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
[    0.123369] futex hash table entries: 512 (order: 3, 32768 bytes)
[    0.123442] pinctrl core: initialized pinctrl subsystem
[    0.123568] RTC time: 10:16:48, date: 11/06/18
[    0.123770] NET: Registered protocol family 16
[    0.123885] audit: initializing netlink subsys (disabled)
[    0.123900] audit: type=2000 audit(1541499408.123:1): state=initialized audit_enabled=0 res=1
[    0.126683] cpuidle: using governor ladder
[    0.130017] cpuidle: using governor menu
[    0.130065] ACPI: bus type PCI registered
[    0.130068] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.130161] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf0000000-0xf3ffffff] (base 0xf0000000)
[    0.130165] PCI: not using MMCONFIG
[    0.130167] PCI: Using configuration type 1 for base access
[    0.130205] core: PMU erratum BJ122, BV98, HSD29 workaround disabled, HT off
[    0.131639] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.131639] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.131639] ACPI: Added _OSI(Module Device)
[    0.131639] ACPI: Added _OSI(Processor Device)
[    0.131639] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.131639] ACPI: Added _OSI(Processor Aggregator Device)
[    0.131639] ACPI: Added _OSI(Linux-Dell-Video)
[    0.138015] ACPI: 3 ACPI AML tables successfully acquired and loaded
[    0.141583] ACPI: EC: EC started
[    0.141585] ACPI: EC: interrupt blocked
[    0.141753] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC
[    0.141756] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x24, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.141759] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions
[    0.141760] ACPI: Interpreter enabled
[    0.141788] ACPI: (supports S0 S3 S4 S5)
[    0.141790] ACPI: Using IOAPIC for interrupt routing
[    0.141824] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf0000000-0xf3ffffff] (base 0xf0000000)
[    0.142019] PCI: MMCONFIG at [mem 0xf0000000-0xf3ffffff] reserved in ACPI motherboard resources
[    0.142019] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.150790] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.150798] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    0.150879] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME AER PCIeCapability LTR]
[    0.150897] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
[    0.151362] PCI host bridge to bus 0000:00
[    0.151366] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.151369] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.151371] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.151373] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window]
[    0.151376] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window]
[    0.151378] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window]
[    0.151380] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window]
[    0.151383] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
[    0.151385] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
[    0.151387] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
[    0.151389] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
[    0.151392] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
[    0.151394] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
[    0.151396] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window]
[    0.151398] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window]
[    0.151401] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window]
[    0.151403] pci_bus 0000:00: root bus resource [mem 0x7ea00001-0xefffffff window]
[    0.151406] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff window]
[    0.151408] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.151421] pci 0000:00:00.0: [8086:0a04] type 00 class 0x060000
[    0.151596] pci 0000:00:02.0: [8086:0a06] type 00 class 0x030000
[    0.151615] pci 0000:00:02.0: reg 0x10: [mem 0xe0000000-0xe03fffff 64bit]
[    0.151625] pci 0000:00:02.0: reg 0x18: [mem 0xd0000000-0xdfffffff 64bit pref]
[    0.151633] pci 0000:00:02.0: reg 0x20: [io  0x1800-0x183f]
[    0.151651] pci 0000:00:02.0: BAR 2: assigned to efifb
[    0.151790] pci 0000:00:03.0: [8086:0a0c] type 00 class 0x040300
[    0.151807] pci 0000:00:03.0: reg 0x10: [mem 0xe0510000-0xe0513fff 64bit]
[    0.151988] pci 0000:00:14.0: [8086:9c31] type 00 class 0x0c0330
[    0.152013] pci 0000:00:14.0: reg 0x10: [mem 0xe0500000-0xe050ffff 64bit]
[    0.152084] pci 0000:00:14.0: PME# supported from D3hot D3cold
[    0.152217] pci 0000:00:16.0: [8086:9c3a] type 00 class 0x078000
[    0.152244] pci 0000:00:16.0: reg 0x10: [mem 0xe0522000-0xe052201f 64bit]
[    0.152325] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[    0.152464] pci 0000:00:1b.0: [8086:9c20] type 00 class 0x040300
[    0.152488] pci 0000:00:1b.0: reg 0x10: [mem 0xe0514000-0xe0517fff 64bit]
[    0.152569] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.152704] pci 0000:00:1c.0: [8086:9c10] type 01 class 0x060400
[    0.152790] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.152944] pci 0000:00:1f.0: [8086:9c45] type 00 class 0x060100
[    0.153199] pci 0000:00:1f.2: [8086:9c03] type 00 class 0x010601
[    0.153219] pci 0000:00:1f.2: reg 0x10: [io  0x1860-0x1867]
[    0.153228] pci 0000:00:1f.2: reg 0x14: [io  0x1870-0x1873]
[    0.153238] pci 0000:00:1f.2: reg 0x18: [io  0x1868-0x186f]
[    0.153247] pci 0000:00:1f.2: reg 0x1c: [io  0x1874-0x1877]
[    0.153256] pci 0000:00:1f.2: reg 0x20: [io  0x1840-0x185f]
[    0.153265] pci 0000:00:1f.2: reg 0x24: [mem 0xe051f000-0xe051f7ff]
[    0.153308] pci 0000:00:1f.2: PME# supported from D3hot
[    0.153439] pci 0000:00:1f.3: [8086:9c22] type 00 class 0x0c0500
[    0.153462] pci 0000:00:1f.3: reg 0x10: [mem 0xe0521000-0xe05210ff 64bit]
[    0.153486] pci 0000:00:1f.3: reg 0x20: [io  0x0400-0x041f]
[    0.153637] pci 0000:00:1f.6: [8086:9c24] type 00 class 0x118000
[    0.153676] pci 0000:00:1f.6: reg 0x10: [mem 0xe051e000-0xe051efff 64bit]
[    0.153977] pci 0000:01:00.0: [168c:0034] type 00 class 0x028000
[    0.154016] pci 0000:01:00.0: reg 0x10: [mem 0xe0400000-0xe047ffff 64bit]
[    0.154076] pci 0000:01:00.0: reg 0x30: [mem 0xe0480000-0xe048ffff pref]
[    0.154157] pci 0000:01:00.0: supports D1 D2
[    0.154160] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.154279] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.154286] pci 0000:00:1c.0:   bridge window [mem 0xe0400000-0xe04fffff]
[    0.154518] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 12 14 15) *11, disabled.
[    0.154619] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 11 12 14 15) *10, disabled.
[    0.154719] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 10 12 14 15) *11, disabled.
[    0.154815] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *11 12 14 15), disabled.
[    0.154911] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 12 14 15) *0, disabled.
[    0.155006] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 11 12 14 15) *0, disabled.
[    0.155100] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 12 14 15) *0, disabled.
[    0.155195] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 11 12 14 15) *0, disabled.
[    0.157344] ACPI: EC: interrupt unblocked
[    0.157356] ACPI: EC: event unblocked
[    0.157364] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x24, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.157367] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions and events
[    0.173362] dw_dmac INTL9C60:00: Missing DT data
[    0.190166] dw_dmac INTL9C60:00: DesignWare DMA Controller, 8 channels
[    0.190225] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.190225] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.190225] pci 0000:00:02.0: vgaarb: bridge control possible
[    0.190225] vgaarb: loaded
[    0.190225] ACPI: bus type USB registered
[    0.190238] usbcore: registered new interface driver usbfs
[    0.190248] usbcore: registered new interface driver hub
[    0.190268] usbcore: registered new device driver usb
[    0.225145] pps_core: LinuxPPS API ver. 1 registered
[    0.225147] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.225151] PTP clock support registered
[    0.225161] EDAC MC: Ver: 3.0.0
[    0.225239] Registered efivars operations
[    0.225239] PCI: Using ACPI for IRQ routing
[    0.227259] PCI: pci_cache_line_size set to 64 bytes
[    0.227300] e820: reserve RAM buffer [mem 0x77aae000-0x77ffffff]
[    0.227303] e820: reserve RAM buffer [mem 0x77bfd000-0x77ffffff]
[    0.227305] e820: reserve RAM buffer [mem 0x77f29000-0x77ffffff]
[    0.227306] e820: reserve RAM buffer [mem 0x100600000-0x103ffffff]
[    0.227445] NetLabel: Initializing
[    0.227446] NetLabel:  domain hash size = 128
[    0.227447] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.227471] NetLabel:  unlabeled traffic allowed by default
[    0.227479] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.227479] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[    0.230026] clocksource: Switched to clocksource tsc-early
[    0.247171] VFS: Disk quotas dquot_6.6.0
[    0.247193] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.247298] pnp: PnP ACPI init
[    0.247447] system 00:00: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.247450] system 00:00: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.247453] system 00:00: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.247456] system 00:00: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.247458] system 00:00: [mem 0xf0000000-0xf3ffffff] has been reserved
[    0.247461] system 00:00: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.247464] system 00:00: [mem 0xfed40000-0xfed44fff] has been reserved
[    0.247467] system 00:00: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.247475] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.248012] system 00:01: [mem 0xfed00000-0xfed003ff] has been reserved
[    0.248019] system 00:01: Plug and Play ACPI device, IDs PNP0103 PNP0c01 (active)
[    0.248124] system 00:02: [io  0x1000-0x10fe] has been reserved
[    0.248131] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.248168] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.248226] system 00:04: [io  0x0900-0x09fe] has been reserved
[    0.248231] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.248288] system 00:05: [io  0x0200] has been reserved
[    0.248291] system 00:05: [io  0x0204] has been reserved
[    0.248293] system 00:05: [io  0x0800-0x087f] has been reserved
[    0.248296] system 00:05: [io  0x0880-0x08ff] has been reserved
[    0.248302] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.248353] pnp 00:06: Plug and Play ACPI device, IDs GGL0303 PNP0303 (active)
[    0.248393] pnp 00:07: Plug and Play ACPI device, IDs PNP0c31 (active)
[    0.248657] system 00:08: [mem 0xe0519000-0xe0519fff] has been reserved
[    0.248661] system 00:08: [mem 0xe051b000-0xe051bfff] has been reserved
[    0.248663] system 00:08: [mem 0xe051d000-0xe051dfff] has been reserved
[    0.248669] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.248933] pnp: PnP ACPI: found 9 devices
[    0.255383] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.255403] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.255410] pci 0000:00:1c.0:   bridge window [mem 0xe0400000-0xe04fffff]
[    0.255421] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.255424] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.255426] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.255429] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window]
[    0.255431] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window]
[    0.255433] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window]
[    0.255436] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window]
[    0.255438] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window]
[    0.255441] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window]
[    0.255443] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window]
[    0.255446] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window]
[    0.255448] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window]
[    0.255450] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window]
[    0.255453] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window]
[    0.255455] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window]
[    0.255458] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window]
[    0.255460] pci_bus 0000:00: resource 20 [mem 0x7ea00001-0xefffffff window]
[    0.255463] pci_bus 0000:00: resource 21 [mem 0xfed40000-0xfed44fff window]
[    0.255465] pci_bus 0000:01: resource 1 [mem 0xe0400000-0xe04fffff]
[    0.255624] NET: Registered protocol family 2
[    0.255805] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes)
[    0.255821] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[    0.255863] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[    0.255906] TCP: Hash tables configured (established 16384 bind 16384)
[    0.255942] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[    0.255955] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[    0.256004] NET: Registered protocol family 1
[    0.256011] NET: Registered protocol family 44
[    0.256025] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.256493] PCI: CLS 64 bytes, default 64
[    0.256545] Unpacking initramfs...
[    0.452378] Freeing initrd memory: 9556K
[    0.452390] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.452394] software IO TLB [mem 0x6de00000-0x71e00000] (64MB) mapped at [(____ptrval____)-(____ptrval____)]
[    0.452544] Scanning for low memory corruption every 60 seconds
[    0.453312] Initialise system trusted keyrings
[    0.453324] Key type blacklist registered
[    0.453423] workingset: timestamp_bits=41 max_order=19 bucket_order=0
[    0.455309] zbud: loaded
[    0.455765] pstore: using lz4hc compression
[    0.457394] Key type asymmetric registered
[    0.457396] Asymmetric key parser 'x509' registered
[    0.457443] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[    0.457485] io scheduler noop registered
[    0.457487] io scheduler deadline registered
[    0.457524] io scheduler cfq registered (default)
[    0.457526] io scheduler mq-deadline registered
[    0.457527] io scheduler kyber registered
[    0.457560] io scheduler bfq registered
[    0.458181] pcieport 0000:00:1c.0: AER enabled with IRQ 40
[    0.458201] pcieport 0000:00:1c.0: Signaling PME with IRQ 40
[    0.458235] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    0.458339] efifb: probing for efifb
[    0.458356] efifb: framebuffer at 0xd0000000, using 4128k, total 4128k
[    0.458358] efifb: mode is 1366x768x32, linelength=5504, pages=1
[    0.458359] efifb: scrolling: redraw
[    0.458362] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    0.462589] Console: switching to colour frame buffer device 170x48
[    0.466658] fb0: EFI VGA frame buffer device
[    0.466684] intel_idle: MWAIT substates: 0x11142120
[    0.466685] intel_idle: v0.4.1 model 0x45
[    0.466873] intel_idle: lapic_timer_reliable_states 0xffffffff
[    0.466954] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:23/PNP0C09:00/PNP0C0D:00/input/input0
[    0.466970] ACPI: Lid Switch [LID0]
[    0.467039] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[    0.467050] ACPI: Power Button [PWRF]
[    0.474232] thermal LNXTHERM:00: registered as thermal_zone0
[    0.474235] ACPI: Thermal Zone [THRM] (24 C)
[    0.474608] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    0.476186] VFIO - User Level meta-driver version: 0.3
[    0.476244] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.476251] ehci-pci: EHCI PCI platform driver
[    0.476263] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.476267] ohci-pci: OHCI PCI platform driver
[    0.476280] uhci_hcd: USB Universal Host Controller Interface driver
[    0.476548] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    0.476558] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[    0.477626] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x000000000004b810
[    0.477632] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[    0.477837] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.18
[    0.477840] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.477843] usb usb1: Product: xHCI Host Controller
[    0.477845] usb usb1: Manufacturer: Linux 4.18.16-arch1-1-ARCH xhci-hcd
[    0.477847] usb usb1: SerialNumber: 0000:00:14.0
[    0.478018] hub 1-0:1.0: USB hub found
[    0.478031] hub 1-0:1.0: 8 ports detected
[    0.478894] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    0.478900] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[    0.478904] xhci_hcd 0000:00:14.0: Host supports USB 3.0  SuperSpeed
[    0.478955] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.18
[    0.478958] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.478961] usb usb2: Product: xHCI Host Controller
[    0.478963] usb usb2: Manufacturer: Linux 4.18.16-arch1-1-ARCH xhci-hcd
[    0.478965] usb usb2: SerialNumber: 0000:00:14.0
[    0.479094] hub 2-0:1.0: USB hub found
[    0.479104] hub 2-0:1.0: 4 ports detected
[    0.479314] usbcore: registered new interface driver usbserial_generic
[    0.479321] usbserial: USB Serial support registered for generic
[    0.479346] rtc_cmos 00:03: RTC can wake from S4
[    0.479516] rtc_cmos 00:03: registered as rtc0
[    0.479539] rtc_cmos 00:03: alarms up to one month, 242 bytes nvram, hpet irqs
[    0.479620] intel_pstate: Intel P-state driver initializing
[    0.479745] ledtrig-cpu: registered to indicate activity on CPUs
[    0.479771] hidraw: raw HID events driver (C) Jiri Kosina
[    0.479820] usbcore: registered new interface driver usbhid
[    0.479821] usbhid: USB HID core driver
[    0.480466] NET: Registered protocol family 10
[    0.489582] Segment Routing with IPv6
[    0.489638] NET: Registered protocol family 17
[    0.490062] RAS: Correctable Errors collector initialized.
[    0.490151] microcode: sig=0x40651, pf=0x40, revision=0x24
[    0.490333] microcode: Microcode Update Driver: v2.2.
[    0.490355] sched_clock: Marking stable (490286790, 0)->(470858362, 19428428)
[    0.490791] registered taskstats version 1
[    0.490808] Loading compiled-in X.509 certificates
[    0.497068] Loaded X.509 cert 'Build time autogenerated kernel key: 893889fb80fa5763e18fe33b17bd4671d83b79c3'
[    0.497115] zswap: loaded using pool lzo/zbud
[    0.504445] Key type big_key registered
[    0.505038]   Magic number: 10:260:274
[    0.505051] usb usb1-port2: hash matches
[    0.505073] tty tty11: hash matches
[    0.505172] rtc_cmos 00:03: setting system clock to 2018-11-06 10:16:48 UTC (1541499408)
[    0.508131] Freeing unused kernel image memory: 1524K
[    0.513454] Write protecting the kernel read-only data: 18432k
[    0.514843] Freeing unused kernel image memory: 2008K
[    0.515152] Freeing unused kernel image memory: 284K
[    0.515619] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    0.515620] x86/mm: Checking user space page tables
[    0.515674] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    0.659409] SCSI subsystem initialized
[    0.660507] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
[    0.660509] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
[    0.662592] i8042: Warning: Keylock active
[    0.662781] serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.682143] libata version 3.00 loaded.
[    0.686847] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2
[    0.687851] ahci 0000:00:1f.2: version 3.0
[    0.688162] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
[    0.688181] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 2 ports 6 Gbps 0x1 impl SATA mode
[    0.688186] ahci 0000:00:1f.2: flags: 64bit ncq ilck stag pm led clo only pio slum part deso sadm sds apst 
[    0.688541] scsi host0: ahci
[    0.693452] scsi host1: ahci
[    0.693577] ata1: SATA max UDMA/133 abar m2048@0xe051f000 port 0xe051f100 irq 42
[    0.693579] ata2: DUMMY
[    0.806762] usb 1-2: new low-speed USB device number 2 using xhci_hcd
[    0.951240] usb 1-2: New USB device found, idVendor=05ac, idProduct=0307, bcdDevice= 3.40
[    0.951246] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    0.951251] usb 1-2: Product: Apple Optical USB Mouse
[    0.951255] usb 1-2: Manufacturer: Logitech
[    0.954267] input: Logitech Apple Optical USB Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/0003:05AC:0307.0001/input/input3
[    0.954372] hid-generic 0003:05AC:0307.0001: input,hidraw0: USB HID v1.10 Mouse [Logitech Apple Optical USB Mouse] on usb-0000:00:14.0-2/input0
[    1.010098] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    1.010330] ata1.00: ATA-10: KINGSTON SNS4151S316G, S9FM01.1, max UDMA/100
[    1.010336] ata1.00: 31277232 sectors, multi 16: LBA48 NCQ (depth 32), AA
[    1.010697] ata1.00: configured for UDMA/100
[    1.011078] scsi 0:0:0:0: Direct-Access     ATA      KINGSTON SNS4151 01.1 PQ: 0 ANSI: 5
[    1.033031] sd 0:0:0:0: [sda] 31277232 512-byte logical blocks: (16.0 GB/14.9 GiB)
[    1.033046] sd 0:0:0:0: [sda] Write Protect is off
[    1.033048] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    1.033069] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.035109]  sda: sda1 sda2
[    1.035558] sd 0:0:0:0: [sda] Attached SCSI disk
[    1.076764] usb 1-3: new high-speed USB device number 3 using xhci_hcd
[    1.182298] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
[    1.201283] random: fast init done
[    1.282858] usb 1-3: New USB device found, idVendor=1bcf, idProduct=2c67, bcdDevice= 0.01
[    1.282862] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.282865] usb 1-3: Product: HD WebCam
[    1.282867] usb 1-3: Manufacturer: SunplusIT Inc
[    1.358947] systemd[1]: systemd 239 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)
[    1.373651] systemd[1]: Detected architecture x86-64.
[    1.379968] systemd[1]: Set hostname to <jan-chromebook>.
[    1.470024] tsc: Refined TSC clocksource calibration: 1396.766 MHz
[    1.470037] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1422315cd49, max_idle_ns: 440795270477 ns
[    1.470067] clocksource: Switched to clocksource tsc
[    1.473362] usb 1-4: new full-speed USB device number 4 using xhci_hcd
[    1.527557] random: systemd: uninitialized urandom read (16 bytes read)
[    1.527641] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    1.527939] random: systemd: uninitialized urandom read (16 bytes read)
[    1.528117] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    1.528263] random: systemd: uninitialized urandom read (16 bytes read)
[    1.528326] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    1.528611] systemd[1]: Listening on Journal Socket.
[    1.530924] systemd[1]: Mounting POSIX Message Queue File System...
[    1.531326] systemd[1]: Listening on udev Control Socket.
[    1.531795] systemd[1]: Created slice User and Session Slice.
[    1.576719] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    1.593811] EXT4-fs (sda1): re-mounted. Opts: stripe=32616,data=ordered
[    1.614854] usb 1-4: string descriptor 0 read error: -22
[    1.614861] usb 1-4: New USB device found, idVendor=0489, idProduct=e056, bcdDevice= 0.01
[    1.614864] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    1.647102] audit: type=1130 audit(1541499409.638:2): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-random-seed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    1.655392] audit: type=1130 audit(1541499409.644:3): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-tmpfiles-setup-dev comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    1.694239] audit: type=1130 audit(1541499409.684:4): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-journald comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    1.723742] systemd-journald[207]: Received request to flush runtime journal from PID 1
[    1.737772] usb 1-5: new full-speed USB device number 5 using xhci_hcd
[    1.739848] audit: type=1130 audit(1541499409.728:5): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-udev-trigger comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    1.748954] Adding 1048572k swap on /swapfile.  Priority:-2 extents:2 across:1417212k SSFS
[    1.833828] audit: type=1130 audit(1541499409.824:6): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-journal-flush comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    1.843744] audit: type=1130 audit(1541499409.834:7): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-udevd comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    1.877639] usb 1-5: New USB device found, idVendor=08bb, idProduct=2706, bcdDevice= 1.00
[    1.877643] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.877646] usb 1-5: Product: USB Audio DAC   
[    1.877649] usb 1-5: Manufacturer: Burr-Brown from TI              
[    1.878674] input: Burr-Brown from TI               USB Audio DAC    as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.2/0003:08BB:2706.0002/input/input4
[    1.933605] hid-generic 0003:08BB:2706.0002: input,hidraw1: USB HID v1.00 Device [Burr-Brown from TI               USB Audio DAC   ] on usb-0000:00:14.0-5/input2
[    1.957091] media: Linux media interface: v0.10
[    2.084035] ACPI: AC Adapter [AC] (off-line)
[    2.129950] videodev: Linux video capture interface: v2.00
[    2.131401] ACPI: Battery Slot [BAT0] (battery present)
[    2.162677] cyapa i2c-CYAP0000:00: i2c-CYAP0000:00 supply vcc not found, using dummy regulator
[    2.192000] cros_ec_lpcs GOOG0004:00: EC ID not detected
[    2.254917] Linux agpgart interface v0.103
[    2.263735] input: Cypress APA Trackpad (cyapa) as /devices/pci0000:00/INT33C2:00/i2c-0/i2c-CYAP0000:00/input/input5
[    2.267767] tpm_tis 00:07: 1.2 TPM (device-id 0xB, rev-id 16)
[    2.303286] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
[    2.377069] input: PC Speaker as /devices/platform/pcspkr/input/input6
[    2.431851] audit: type=1130 audit(1541499410.421:8): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=lvm2-monitor comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    2.436802] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer
[    2.436805] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[    2.436806] RAPL PMU: hw unit of domain package 2^-14 Joules
[    2.436807] RAPL PMU: hw unit of domain dram 2^-14 Joules
[    2.436808] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[    2.529798] audit: type=1130 audit(1541499410.518:9): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-fsck@dev-disk-by\x2duuid-A511\x2d1842 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    2.582030] Bluetooth: Core ver 2.22
[    2.582052] NET: Registered protocol family 31
[    2.582054] Bluetooth: HCI device and connection manager initialized
[    2.582059] Bluetooth: HCI socket layer initialized
[    2.582063] Bluetooth: L2CAP socket layer initialized
[    2.582072] Bluetooth: SCO socket layer initialized
[    2.625943] audit: type=1130 audit(1541499410.614:10): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-tmpfiles-setup comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    3.335684] cryptd: max_cpu_qlen set to 1000
[    3.342394] usbcore: registered new interface driver btusb
[    3.472350] usb 1-4: USB disconnect, device number 4
[    3.478408] usbcore: registered new interface driver ath3k
[    3.684911] iTCO_vendor_support: vendor-support=0
[    3.687068] mousedev: PS/2 mouse device common for all mice
[    3.763430] usb 1-4: new full-speed USB device number 6 using xhci_hcd
[    3.783100] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[    3.783184] iTCO_wdt: Found a Lynx Point_LP TCO device (Version=2, TCOBASE=0x1060)
[    3.789191] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[    3.904903] usb 1-4: string descriptor 0 read error: -22
[    3.904927] usb 1-4: New USB device found, idVendor=0489, idProduct=e056, bcdDevice= 0.02
[    3.904938] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    4.208445] random: crng init done
[    4.208449] random: 7 urandom warning(s) missed due to ratelimiting
[    4.306764] intel-spi intel-spi: s25fl064k (8192 Kbytes)
[    4.687895] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    4.703391] Creating 1 MTD partitions on "intel-spi":
[    4.703405] 0x000000000000-0x000000800000 : "BIOS"
[    4.710458] checking generic (d0000000 408000) vs hw (d0000000 10000000)
[    4.710461] fb: switching to inteldrmfb from EFI VGA
[    4.710512] Console: switching to colour dummy device 80x25
[    4.713641] [drm] Replacing VGA console driver
[    4.713791] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    4.713792] [drm] Driver supports precise vblank timestamp query.
[    4.713838] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    4.717622] uvcvideo: Found UVC 1.00 device HD WebCam (1bcf:2c67)
[    4.734763] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    4.734918] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[    4.734929] cfg80211: failed to load regulatory.db
[    4.745230] uvcvideo 1-3:1.0: Entity type for entity Extension 4 was not initialized!
[    4.745251] uvcvideo 1-3:1.0: Entity type for entity Extension 3 was not initialized!
[    4.745254] uvcvideo 1-3:1.0: Entity type for entity Processing 2 was not initialized!
[    4.745265] uvcvideo 1-3:1.0: Entity type for entity Camera 1 was not initialized!
[    4.745606] input: HD WebCam: HD WebCam as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.0/input/input7
[    4.745978] usbcore: registered new interface driver uvcvideo
[    4.745987] USB Video Class driver (1.1.1)
[    4.758418] [drm] Initialized i915 1.6.0 20180514 for 0000:00:02.0 on minor 0
[    4.758688] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    4.758957] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input8
[    4.762609] fbcon: inteldrmfb (fb0) is primary device
[    4.762716] Console: switching to colour frame buffer device 170x48
[    4.762727] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[    5.368467] intel_rapl: Found RAPL domain package
[    5.368479] intel_rapl: Found RAPL domain core
[    5.368490] intel_rapl: Found RAPL domain uncore
[    5.368500] intel_rapl: Found RAPL domain dram
[    5.383820] usbcore: registered new interface driver snd-usb-audio
[    5.448450] kauditd_printk_skb: 18 callbacks suppressed
[    5.448452] audit: type=1130 audit(1541499413.438:29): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=alsa-restore comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    5.576018] audit: type=1130 audit(1541499413.564:30): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=man-db comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    5.576158] audit: type=1131 audit(1541499413.564:31): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=man-db comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    5.613589] ath: phy0: ASPM enabled: 0x43
[    5.613593] ath: EEPROM regdomain: 0x6c
[    5.613594] ath: EEPROM indicates we should expect a direct regpair map
[    5.613596] ath: Country alpha2 being used: 00
[    5.613597] ath: Regpair used: 0x6c
[    5.621374] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[    5.621919] ieee80211 phy0: Atheros AR9462 Rev:2 mem=0xffff9c1140900000, irq=16
[    5.633732] ath9k 0000:01:00.0 wlp1s0: renamed from wlan0
[    5.660678] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[    5.679826] audit: type=1130 audit(1541499413.668:32): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=wpa_supplicant comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    5.683468] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[    5.710109] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[    5.765734] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[    6.103890] audit: type=1130 audit(1541499414.094:33): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-backlight@backlight:intel_backlight comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    7.876870] audit: type=1006 audit(1541499415.868:34): pid=280 uid=0 old-auid=4294967295 auid=1000 tty=(none) old-ses=4294967295 ses=1 res=1
[    7.907855] audit: type=1130 audit(1541499415.898:35): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=user-runtime-dir@1000 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    7.932369] audit: type=1006 audit(1541499415.921:36): pid=352 uid=0 old-auid=4294967295 auid=1000 tty=(none) old-ses=4294967295 ses=2 res=1
[    8.042293] audit: type=1130 audit(1541499416.031:37): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=user@1000 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    9.700585] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[   10.012298] audit: type=1130 audit(1541499418.001:38): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=upower comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   10.649023] audit: type=1131 audit(1541499418.638:39): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-rfkill comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   13.554760] wlp1s0: authenticate with 2c:56:dc:5a:71:e5
[   13.580671] wlp1s0: send auth to 2c:56:dc:5a:71:e5 (try 1/3)
[   13.584234] wlp1s0: authenticated
[   13.589958] wlp1s0: associate with 2c:56:dc:5a:71:e5 (try 1/3)
[   13.596886] wlp1s0: RX AssocResp from 2c:56:dc:5a:71:e5 (capab=0x1011 status=0 aid=4)
[   13.597217] wlp1s0: associated
[   13.626781] wlp1s0: Limiting TX power to 30 (30 - 0) dBm as advertised by 2c:56:dc:5a:71:e5
[   15.106323] audit: type=1131 audit(1541499423.094:40): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   15.110184] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready
[   15.255812] audit: type=1130 audit(1541499423.244:41): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   26.014374] audit: type=1131 audit(1541499434.005:42): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   33.645234] audit: type=1131 audit(1541499441.635:43): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-hostnamed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[  876.418004] perf: interrupt took too long (2504 > 2500), lowering kernel.perf_event_max_sample_rate to 79800
[  925.032797] audit: type=1130 audit(1541500332.435:44): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-tmpfiles-clean comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[  925.032802] audit: type=1131 audit(1541500332.435:45): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-tmpfiles-clean comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'

Last edited by janlugt (2018-11-06 10:37:29)

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#8 2018-11-06 15:24:18

seth
Member
Registered: 2012-09-03
Posts: 8,658

Re: 50% of CPU time spent on hardware interrupts

The slow interrupts seem to only start after the network is up and that's one of the counting interrupts in your video.
The kernel module is ath9k, ensure it's not loaded using lsmod. (Obviously, this will kill your wifi)

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#9 2018-11-06 21:58:55

janlugt
Member
Registered: 2018-07-22
Posts: 11

Re: 50% of CPU time spent on hardware interrupts

I blacklisted the module, and that indeed got rid of the hardware interrupts. Which moves the question to: why is the ath9k module generating interrupts that cause so much CPU usage? I removed all my wireless configurations, and disconnected from my wireless network, and the issue was still there. I did a bunch of googling for high amounts of interrupts for the ath9k module, but couldn't find anything obvious. I guess a good next step would be to boot a live environment to figure out whether this is hardware specific, or related to my installation.

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#10 2018-11-07 08:32:10

seth
Member
Registered: 2012-09-03
Posts: 8,658

Re: 50% of CPU time spent on hardware interrupts

Try

ath9k.nohwcrypt=1 ath9k.ps_enable=0

You could also see whether this is related to WiFi or BT by rfkll'ing one or the other (assuming the chip provides both) - that's not the same as disconnectiong from your network (notably since eg. NM will probably constantly scan for APs)

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#11 2018-11-07 08:56:27

janlugt
Member
Registered: 2018-07-22
Posts: 11

Re: 50% of CPU time spent on hardware interrupts

I tried booting from a live environment, where I also saw high hardware interrupts (see the album https://photos.app.goo.gl/TYey85RNUPGqzGPk6, added some videos with top and /proc/interrupts updating at the same time). I ran rmmod ath9k, but the cpu usage remained high.

seth: I'll try booting with those parameters to see whether that makes a change. Thanks!
edit: I tried booting with ath9k.nohwcrypt=1 ath9k.ps_enable=0, and ran rmmod ath9k in my regular environment, both with no effect.

Last edited by janlugt (2018-11-07 09:16:56)

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#12 2018-11-07 15:38:58

seth
Member
Registered: 2012-09-03
Posts: 8,658

Re: 50% of CPU time spent on hardware interrupts

"rmmod ath9k" won't do anything if the module is in use (eg. because something has opened the device) - since blacklisting the module seems to have made an impact, this will be the case.
You can use

lsmod | grep ath
systool -vm ath9k

to check the status (whether it's loaded and with what parameters)

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#13 2018-11-13 19:03:55

janlugt
Member
Registered: 2018-07-22
Posts: 11

Re: 50% of CPU time spent on hardware interrupts

I tried blacklisting ath9k, ath9k_hw, and ath9k_common via /etc/modules.conf.d/, verified that they were not being loaded with lsmod and systool, but the high CPU usage due to interrupts remained. Any other suggestions for things to try? At this point, I doubt that the problem is the the ath9k modules.

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#14 2018-11-13 21:18:08

loqs
Member
Registered: 2014-03-06
Posts: 6,173

Re: 50% of CPU time spent on hardware interrupts

Was post #9 a false negative?

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#15 2018-11-13 21:35:44

janlugt
Member
Registered: 2018-07-22
Posts: 11

Re: 50% of CPU time spent on hardware interrupts

Yes, sorry about not mentioning that explicitly. I must have not looked at top correctly.

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