[    0.000000] microcode: microcode updated early to revision 0xca, date = 2019-10-03
[    0.000000] Linux version 5.5.9-surface (root@41ae96977c71) (gcc version 9.3.0 (Debian 9.3.0-3)) #2 SMP Tue Mar 17 01:41:41 UTC 2020
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.5.9-surface root=UUID=260edf60-2444-4d99-b3ba-33a27bd0cddb ro quiet splash vt.handoff=1
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000]   AMD AuthenticAMD
[    0.000000]   Hygon HygonGenuine
[    0.000000]   Centaur CentaurHauls
[    0.000000]   zhaoxin   Shanghai  
[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.000000] x86/fpu: xstate_offset[3]:  832, xstate_sizes[3]:   64
[    0.000000] x86/fpu: xstate_offset[4]:  896, xstate_sizes[4]:   64
[    0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format.
[    0.000000] BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009ffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000000a0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000003fffffff] usable
[    0.000000] BIOS-e820: [mem 0x0000000040000000-0x00000000403fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000040400000-0x000000008ab4dfff] usable
[    0.000000] BIOS-e820: [mem 0x000000008ab4e000-0x000000008ab4efff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000008ab4f000-0x000000008ab4ffff] reserved
[    0.000000] BIOS-e820: [mem 0x000000008ab50000-0x000000008bdc2fff] usable
[    0.000000] BIOS-e820: [mem 0x000000008bdc3000-0x000000008be73fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000008be74000-0x000000008be9cfff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000008be9d000-0x000000008befefff] ACPI data
[    0.000000] BIOS-e820: [mem 0x000000008beff000-0x000000008befffff] usable
[    0.000000] BIOS-e820: [mem 0x000000008bf00000-0x000000008f7fffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fe010000-0x00000000fe010fff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000026f7fffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] efi: EFI v2.70 by MSFT
[    0.000000] efi:  TPMFinalLog=0x8be93000  ACPI=0x8befe000  ACPI 2.0=0x8befe014  SMBIOS=0x8be35000  SMBIOS 3.0=0x8be33000  MEMATTR=0x886e2018  ESRT=0x88e07198  RNG=0x8be31f98  TPMEventLog=0x66493018 
[    0.000000] efi: seeding entropy pool
[    0.000000] random: fast init done
[    0.000000] SMBIOS 3.2.0 present.
[    0.000000] DMI: Microsoft Corporation Surface Book 2/Surface Book 2, BIOS 390.3133.768 01.29.2020
[    0.000000] tsc: Detected 1900.000 MHz processor
[    0.001819] tsc: Detected 1899.950 MHz TSC
[    0.001819] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.001822] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.001830] last_pfn = 0x26f800 max_arch_pfn = 0x400000000
[    0.001836] MTRR default type: write-back
[    0.001837] MTRR fixed ranges enabled:
[    0.001839]   00000-9FFFF write-back
[    0.001843]   A0000-BFFFF uncachable
[    0.001844]   C0000-FFFFF write-protect
[    0.001847] MTRR variable ranges enabled:
[    0.001849]   0 base 00C0000000 mask 7FC0000000 uncachable
[    0.001850]   1 base 00A0000000 mask 7FE0000000 uncachable
[    0.001852]   2 base 0090000000 mask 7FF0000000 uncachable
[    0.001853]   3 base 008E000000 mask 7FFE000000 uncachable
[    0.001854]   4 base 008D000000 mask 7FFF000000 uncachable
[    0.001855]   5 disabled
[    0.001855]   6 disabled
[    0.001856]   7 disabled
[    0.001857]   8 disabled
[    0.001857]   9 disabled
[    0.002680] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.002983] last_pfn = 0x8bf00 max_arch_pfn = 0x400000000
[    0.020760] esrt: Reserving ESRT space from 0x0000000088e07198 to 0x0000000088e07270.
[    0.020770] e820: update [mem 0x88e07000-0x88e07fff] usable ==> reserved
[    0.020827] check: Scanning 1 areas for low memory corruption
[    0.020834] Using GB pages for direct mapping
[    0.020836] BRK [0x150601000, 0x150601fff] PGTABLE
[    0.020839] BRK [0x150602000, 0x150602fff] PGTABLE
[    0.020840] BRK [0x150603000, 0x150603fff] PGTABLE
[    0.020880] BRK [0x150604000, 0x150604fff] PGTABLE
[    0.020882] BRK [0x150605000, 0x150605fff] PGTABLE
[    0.021039] BRK [0x150606000, 0x150606fff] PGTABLE
[    0.021058] BRK [0x150607000, 0x150607fff] PGTABLE
[    0.021113] BRK [0x150608000, 0x150608fff] PGTABLE
[    0.021290] BRK [0x150609000, 0x150609fff] PGTABLE
[    0.021361] BRK [0x15060a000, 0x15060afff] PGTABLE
[    0.021464] Secure boot enabled
[    0.021472] RAMDISK: [mem 0x3d9fb000-0x3fffdfff]
[    0.021484] ACPI: Early table checksum verification disabled
[    0.021488] ACPI: RSDP 0x000000008BEFE014 000024 (v02 MSFT  )
[    0.021493] ACPI: XSDT 0x000000008BEFD0E8 0000B4 (v01 MSFT   MSFT     00000000 MSFT 0000005F)
[    0.021500] ACPI: FACP 0x000000008BED8000 00010C (v05 MSFT   MSFT     00000000 MSFT 0000005F)
[    0.021509] ACPI: DSDT 0x000000008BEBA000 019FF8 (v02 MSFT   MSFT     00000000 INTL 20160422)
[    0.021513] ACPI: FACS 0x000000008BE7C000 000040
[    0.021517] ACPI: MSDM 0x000000008BEFC000 000055 (v01 MSFT            00000001 MSFT 00000001)
[    0.021521] ACPI: SSDT 0x000000008BEDF000 01C838 (v02 MSFT   DptfTabl 00001000 INTL 20160422)
[    0.021525] ACPI: SSDT 0x000000008BEDE000 000574 (v02 MSFT   Tpm2Tabl 00001000 INTL 20160422)
[    0.021529] ACPI: TPM2 0x000000008BEDD000 000034 (v03 MSFT   MSFT     00000002 MSFT 0000005F)
[    0.021532] ACPI: SSDT 0x000000008BED9000 003151 (v02 SaSsdt SaSsdt   00003000 INTL 20160422)
[    0.021536] ACPI: HPET 0x000000008BED7000 000038 (v01 MSFT   MSFT     00000001 MSFT 0000005F)
[    0.021540] ACPI: APIC 0x000000008BED6000 00012C (v03 MSFT   MSFT     00000001 MSFT 0000005F)
[    0.021544] ACPI: MCFG 0x000000008BED5000 00003C (v01 MSFT   MSFT     00000001 MSFT 0000005F)
[    0.021548] ACPI: LPIT 0x000000008BED4000 000094 (v01 MSFT   MSFT     00000000 MSFT 0000005F)
[    0.021552] ACPI: SSDT 0x000000008BEB7000 0024E8 (v02 MSFT   RTD3ApNV 00001000 INTL 20160422)
[    0.021556] ACPI: SSDT 0x000000008BEB6000 0007CF (v02 MSFT   xh_sh000 00000000 INTL 20160422)
[    0.021559] ACPI: SSDT 0x000000008BEB4000 0017AE (v02 CpuRef CpuSsdt  00003000 INTL 20160422)
[    0.021563] ACPI: DMAR 0x000000008BEB3000 000088 (v01 MSFT   MSFT     00000001 INTL 00000001)
[    0.021567] ACPI: NHLT 0x000000008BEB2000 00002D (v00 MSFT   MSFT     00000002 MSFT 0000005F)
[    0.021571] ACPI: BGRT 0x000000008BEB1000 000038 (v01 MSFT   MSFT     00000002 MSFT 0000005F)
[    0.021575] ACPI: WSMT 0x000000008BEB0000 000028 (v01 MSFT   MSFT     00000002 MSFT 0000005F)
[    0.021579] ACPI: FPDT 0x000000008BEAF000 000034 (v01 MSFT   MSFT     00000002 MSFT 0000005F)
[    0.021590] ACPI: Local APIC address 0xfee00000
[    0.022088] No NUMA configuration found
[    0.022089] Faking a node at [mem 0x0000000000000000-0x000000026f7fffff]
[    0.022103] NODE_DATA(0) allocated [mem 0x26f7d6000-0x26f7fffff]
[    0.022421] Zone ranges:
[    0.022422]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.022423]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.022425]   Normal   [mem 0x0000000100000000-0x000000026f7fffff]
[    0.022426]   Device   empty
[    0.022428] Movable zone start for each node
[    0.022432] Early memory node ranges
[    0.022434]   node   0: [mem 0x0000000000001000-0x000000000009ffff]
[    0.022435]   node   0: [mem 0x0000000000100000-0x000000003fffffff]
[    0.022436]   node   0: [mem 0x0000000040400000-0x000000008ab4dfff]
[    0.022437]   node   0: [mem 0x000000008ab50000-0x000000008bdc2fff]
[    0.022438]   node   0: [mem 0x000000008beff000-0x000000008befffff]
[    0.022439]   node   0: [mem 0x0000000100000000-0x000000026f7fffff]
[    0.022687] Zeroed struct page in unavailable ranges: 20127 pages
[    0.022689] Initmem setup node 0 [mem 0x0000000000001000-0x000000026f7fffff]
[    0.022691] On node 0 totalpages: 2077025
[    0.022692]   DMA zone: 64 pages used for memmap
[    0.022693]   DMA zone: 24 pages reserved
[    0.022694]   DMA zone: 3999 pages, LIFO batch:0
[    0.022760]   DMA32 zone: 8872 pages used for memmap
[    0.022761]   DMA32 zone: 567746 pages, LIFO batch:63
[    0.036415]   Normal zone: 23520 pages used for memmap
[    0.036416]   Normal zone: 1505280 pages, LIFO batch:63
[    0.061712] Reserving Intel graphics memory at [mem 0x8d800000-0x8f7fffff]
[    0.062264] ACPI: PM-Timer IO Port: 0x1808
[    0.062266] ACPI: Local APIC address 0xfee00000
[    0.062276] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.062277] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[    0.062278] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[    0.062279] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[    0.062280] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
[    0.062280] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
[    0.062281] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
[    0.062282] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
[    0.062283] ACPI: LAPIC_NMI (acpi_id[0x09] high edge lint[0x1])
[    0.062284] ACPI: LAPIC_NMI (acpi_id[0x0a] high edge lint[0x1])
[    0.062284] ACPI: LAPIC_NMI (acpi_id[0x0b] high edge lint[0x1])
[    0.062285] ACPI: LAPIC_NMI (acpi_id[0x0c] high edge lint[0x1])
[    0.062286] ACPI: LAPIC_NMI (acpi_id[0x0d] high edge lint[0x1])
[    0.062287] ACPI: LAPIC_NMI (acpi_id[0x0e] high edge lint[0x1])
[    0.062288] ACPI: LAPIC_NMI (acpi_id[0x0f] high edge lint[0x1])
[    0.062289] ACPI: LAPIC_NMI (acpi_id[0x10] high edge lint[0x1])
[    0.062317] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
[    0.062320] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.062322] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.062324] ACPI: IRQ0 used by override.
[    0.062325] ACPI: IRQ9 used by override.
[    0.062328] Using ACPI (MADT) for SMP configuration information
[    0.062330] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.062343] e820: update [mem 0x88ca8000-0x88ce5fff] usable ==> reserved
[    0.062354] smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[    0.062378] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.062380] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
[    0.062382] PM: Registered nosave memory: [mem 0x40000000-0x403fffff]
[    0.062384] PM: Registered nosave memory: [mem 0x88ca8000-0x88ce5fff]
[    0.062386] PM: Registered nosave memory: [mem 0x88e07000-0x88e07fff]
[    0.062388] PM: Registered nosave memory: [mem 0x8ab4e000-0x8ab4efff]
[    0.062389] PM: Registered nosave memory: [mem 0x8ab4f000-0x8ab4ffff]
[    0.062391] PM: Registered nosave memory: [mem 0x8bdc3000-0x8be73fff]
[    0.062392] PM: Registered nosave memory: [mem 0x8be74000-0x8be9cfff]
[    0.062393] PM: Registered nosave memory: [mem 0x8be9d000-0x8befefff]
[    0.062395] PM: Registered nosave memory: [mem 0x8bf00000-0x8f7fffff]
[    0.062396] PM: Registered nosave memory: [mem 0x8f800000-0xdfffffff]
[    0.062397] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[    0.062397] PM: Registered nosave memory: [mem 0xf0000000-0xfe00ffff]
[    0.062398] PM: Registered nosave memory: [mem 0xfe010000-0xfe010fff]
[    0.062399] PM: Registered nosave memory: [mem 0xfe011000-0xffffffff]
[    0.062401] [mem 0x8f800000-0xdfffffff] available for PCI devices
[    0.062403] Booting paravirtualized kernel on bare hardware
[    0.062407] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.062415] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
[    0.062716] percpu: Embedded 57 pages/cpu s196608 r8192 d28672 u262144
[    0.062729] pcpu-alloc: s196608 r8192 d28672 u262144 alloc=1*2097152
[    0.062734] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    0.062774] Built 1 zonelists, mobility grouping on.  Total pages: 2044545
[    0.062775] Policy zone: Normal
[    0.062777] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.5.9-surface root=UUID=260edf60-2444-4d99-b3ba-33a27bd0cddb ro quiet splash vt.handoff=1
[    0.063676] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[    0.064042] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[    0.064162] mem auto-init: stack:off, heap alloc:on, heap free:off
[    0.099551] Memory: 7959348K/8308100K available (14339K kernel code, 2409K rwdata, 4924K rodata, 2668K init, 5028K bss, 348752K reserved, 0K cma-reserved)
[    0.099752] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.099769] Kernel/User page tables isolation: enabled
[    0.099787] ftrace: allocating 44288 entries in 174 pages
[    0.127459] ftrace: allocated 173 pages with 5 groups
[    0.127629] rcu: Hierarchical RCU implementation.
[    0.127630] rcu: 	RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8.
[    0.127632] 	Tasks RCU enabled.
[    0.127633] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.127634] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[    0.131947] NR_IRQS: 524544, nr_irqs: 2048, preallocated irqs: 16
[    0.132337] random: crng done (trusting CPU's manufacturer)
[    0.132374] Console: colour dummy device 80x25
[    0.132380] printk: console [tty0] enabled
[    0.132402] ACPI: Core revision 20191018
[    0.132884] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
[    0.132966] APIC: Switch to symmetric I/O mode setup
[    0.132970] DMAR: Host address width 39
[    0.132971] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
[    0.132979] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e
[    0.132981] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
[    0.132985] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da
[    0.132987] DMAR: RMRR base: 0x0000008d000000 end: 0x0000008f7fffff
[    0.132991] DMAR-IR: IOAPIC id 2 under DRHD base  0xfed91000 IOMMU 1
[    0.132991] DMAR-IR: HPET id 0 under DRHD base 0xfed91000
[    0.132992] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
[    0.134706] DMAR-IR: Enabled IRQ remapping in x2apic mode
[    0.134708] x2apic enabled
[    0.134721] Switched APIC routing to cluster x2apic.
[    0.138814] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.156889] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x36c5f9386c6, max_idle_ns: 881590416379 ns
[    0.156895] Calibrating delay loop (skipped), value calculated using timer frequency.. 3799.90 BogoMIPS (lpj=7599800)
[    0.156898] pid_max: default: 32768 minimum: 301
[    0.161167] LSM: Security Framework initializing
[    0.161182] Yama: becoming mindful.
[    0.161230] AppArmor: AppArmor initialized
[    0.161294] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.161313] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.161333] *** VALIDATE tmpfs ***
[    0.161565] *** VALIDATE proc ***
[    0.161635] *** VALIDATE cgroup1 ***
[    0.161636] *** VALIDATE cgroup2 ***
[    0.161724] mce: CPU0: Thermal monitoring enabled (TM1)
[    0.161764] process: using mwait in idle threads
[    0.161768] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[    0.161769] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[    0.161773] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.161774] Spectre V2 : Mitigation: Full generic retpoline
[    0.161775] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.161776] Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.161778] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[    0.161779] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl
[    0.161780] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[    0.161784] TAA: Mitigation: Clear CPU buffers
[    0.161785] MDS: Mitigation: Clear CPU buffers
[    0.162185] Freeing SMP alternatives memory: 36K
[    0.166182] TSC deadline timer enabled
[    0.166186] smpboot: CPU0: Intel(R) Core(TM) i5-8350U CPU @ 1.70GHz (family: 0x6, model: 0x8e, stepping: 0xa)
[    0.166345] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
[    0.166354] ... version:                4
[    0.166355] ... bit width:              48
[    0.166355] ... generic registers:      4
[    0.166356] ... value mask:             0000ffffffffffff
[    0.166357] ... max period:             00007fffffffffff
[    0.166358] ... fixed-purpose events:   3
[    0.166359] ... event mask:             000000070000000f
[    0.166428] rcu: Hierarchical SRCU implementation.
[    0.168143] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[    0.168270] smp: Bringing up secondary CPUs ...
[    0.168405] x86: Booting SMP configuration:
[    0.168407] .... node  #0, CPUs:      #1 #2 #3 #4
[    0.178080] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details.
[    0.178080] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details.
[    0.178080]  #5 #6 #7
[    0.181658] smp: Brought up 1 node, 8 CPUs
[    0.181658] smpboot: Max logical packages: 1
[    0.181658] smpboot: Total of 8 processors activated (30399.20 BogoMIPS)
[    0.185326] devtmpfs: initialized
[    0.185326] x86/mm: Memory block size: 128MB
[    0.186073] PM: Registering ACPI NVS region [mem 0x8ab4e000-0x8ab4efff] (4096 bytes)
[    0.186073] PM: Registering ACPI NVS region [mem 0x8be74000-0x8be9cfff] (167936 bytes)
[    0.186073] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.186073] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
[    0.186073] pinctrl core: initialized pinctrl subsystem
[    0.186073] PM: RTC time: 15:37:49, date: 2020-03-17
[    0.186073] thermal_sys: Registered thermal governor 'fair_share'
[    0.186073] thermal_sys: Registered thermal governor 'bang_bang'
[    0.186073] thermal_sys: Registered thermal governor 'step_wise'
[    0.186073] thermal_sys: Registered thermal governor 'user_space'
[    0.186073] NET: Registered protocol family 16
[    0.186073] audit: initializing netlink subsys (disabled)
[    0.186073] audit: type=2000 audit(1584459469.052:1): state=initialized audit_enabled=0 res=1
[    0.186073] EISA bus registered
[    0.186073] cpuidle: using governor ladder
[    0.186073] cpuidle: using governor menu
[    0.186073] KVM setup pv remote TLB flush
[    0.186073] ACPI: bus type PCI registered
[    0.186073] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.186073] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[    0.186073] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[    0.186073] PCI: Using configuration type 1 for base access
[    0.186073] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[    0.190905] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.190905] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.193034] ACPI: Added _OSI(Module Device)
[    0.193035] ACPI: Added _OSI(Processor Device)
[    0.193036] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.193037] ACPI: Added _OSI(Processor Aggregator Device)
[    0.193038] ACPI: Added _OSI(Linux-Dell-Video)
[    0.193040] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.193041] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    0.254955] ACPI: 7 ACPI AML tables successfully acquired and loaded
[    0.259877] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.265484] ACPI: Dynamic OEM Table Load:
[    0.265503] ACPI: SSDT 0xFFFFA0EBA589A000 0005AC (v02 PmRef  Cpu0Ist  00003000 INTL 20160422)
[    0.268204] ACPI: \_PR_.PR00: _OSC native thermal LVT Acked
[    0.269974] ACPI: Dynamic OEM Table Load:
[    0.269983] ACPI: SSDT 0xFFFFA0EBA5644000 0003FF (v02 PmRef  Cpu0Cst  00003001 INTL 20160422)
[    0.273413] ACPI: Dynamic OEM Table Load:
[    0.273424] ACPI: SSDT 0xFFFFA0EBA58EA000 000D14 (v02 PmRef  ApIst    00003000 INTL 20160422)
[    0.277429] ACPI: Dynamic OEM Table Load:
[    0.277436] ACPI: SSDT 0xFFFFA0EBA5642C00 00030A (v02 PmRef  ApCst    00003000 INTL 20160422)
[    0.285239] ACPI: Interpreter enabled
[    0.285316] ACPI: (supports S0 S4 S5)
[    0.285322] ACPI: Using IOAPIC for interrupt routing
[    0.285387] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.286458] ACPI: Enabled 10 GPEs in block 00 to 7F
[    0.295255] ACPI: Power Resource [PX01] (on)
[    0.295387] ACPI: Power Resource [PX02] (on)
[    0.295519] ACPI: Power Resource [PX03] (on)
[    0.295651] ACPI: Power Resource [PX04] (on)
[    0.295776] ACPI: Power Resource [PX05] (on)
[    0.295907] ACPI: Power Resource [PX06] (on)
[    0.297862] ACPI: Power Resource [PX07] (on)
[    0.297986] ACPI: Power Resource [USBC] (on)
[    0.298961] ACPI: Power Resource [PXP] (off)
[    0.299396] ACPI: Power Resource [PRWF] (on)
[    0.302128] ACPI: Power Resource [PRP5] (off)
[    0.305293] ACPI: Power Resource [PXP] (off)
[    0.321428] ACPI: Power Resource [CAMP] (on)
[    0.334376] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[    0.334385] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[    0.338491] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME AER PCIeCapability LTR]
[    0.342055] PCI host bridge to bus 0000:00
[    0.342058] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.342060] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.342062] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.342063] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window]
[    0.342064] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window]
[    0.342066] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window]
[    0.342067] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window]
[    0.342069] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
[    0.342070] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
[    0.342071] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
[    0.342073] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
[    0.342074] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
[    0.342075] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
[    0.342077] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window]
[    0.342078] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window]
[    0.342079] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window]
[    0.342081] pci_bus 0000:00: root bus resource [mem 0x8f800000-0xdfffffff window]
[    0.342082] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window]
[    0.342084] pci_bus 0000:00: root bus resource [bus 00-fe]
[    0.342099] pci 0000:00:00.0: [8086:5914] type 00 class 0x060000
[    0.343511] pci 0000:00:02.0: [8086:5917] type 00 class 0x030000
[    0.343528] pci 0000:00:02.0: reg 0x10: [mem 0xc0000000-0xc0ffffff 64bit]
[    0.343538] pci 0000:00:02.0: reg 0x18: [mem 0xb0000000-0xbfffffff 64bit pref]
[    0.343544] pci 0000:00:02.0: reg 0x20: [io  0x3080-0x30bf]
[    0.343567] pci 0000:00:02.0: BAR 2: assigned to efifb
[    0.345001] pci 0000:00:04.0: [8086:1903] type 00 class 0x118000
[    0.345021] pci 0000:00:04.0: reg 0x10: [mem 0xc2730000-0xc2737fff 64bit]
[    0.346502] pci 0000:00:05.0: [8086:1919] type 00 class 0x048000
[    0.346519] pci 0000:00:05.0: reg 0x10: [mem 0xc2000000-0xc23fffff 64bit]
[    0.347978] pci 0000:00:13.0: [8086:9d35] type 00 class 0x000000
[    0.348006] pci 0000:00:13.0: reg 0x10: [mem 0xc2740000-0xc2740fff 64bit]
[    0.349544] pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330
[    0.349571] pci 0000:00:14.0: reg 0x10: [mem 0xc2700000-0xc270ffff 64bit]
[    0.349658] pci 0000:00:14.0: PME# supported from D3hot D3cold
[    0.351207] pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000
[    0.351234] pci 0000:00:14.2: reg 0x10: [mem 0xc2741000-0xc2741fff 64bit]
[    0.352695] pci 0000:00:14.3: [8086:9d32] type 00 class 0x048000
[    0.352805] pci 0000:00:14.3: reg 0x10: [mem 0xc2710000-0xc271ffff 64bit]
[    0.354626] pci 0000:00:15.0: [8086:9d60] type 00 class 0x118000
[    0.354889] pci 0000:00:15.0: reg 0x10: [mem 0xc2742000-0xc2742fff 64bit]
[    0.357234] pci 0000:00:15.1: [8086:9d61] type 00 class 0x118000
[    0.357497] pci 0000:00:15.1: reg 0x10: [mem 0xc2743000-0xc2743fff 64bit]
[    0.359839] pci 0000:00:15.2: [8086:9d62] type 00 class 0x118000
[    0.360102] pci 0000:00:15.2: reg 0x10: [mem 0xc2744000-0xc2744fff 64bit]
[    0.362444] pci 0000:00:15.3: [8086:9d63] type 00 class 0x118000
[    0.362707] pci 0000:00:15.3: reg 0x10: [mem 0xc2745000-0xc2745fff 64bit]
[    0.364987] pci 0000:00:16.0: [8086:9d3a] type 00 class 0x078000
[    0.365018] pci 0000:00:16.0: reg 0x10: [mem 0xc2746000-0xc2746fff 64bit]
[    0.365108] pci 0000:00:16.0: PME# supported from D3hot
[    0.366598] pci 0000:00:16.4: [8086:9d3e] type 00 class 0x078000
[    0.366629] pci 0000:00:16.4: reg 0x10: [mem 0xc2747000-0xc2747fff 64bit]
[    0.366718] pci 0000:00:16.4: PME# supported from D3hot
[    0.368106] pci 0000:00:1c.0: [8086:9d10] type 01 class 0x060400
[    0.368217] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.369749] pci 0000:00:1c.4: [8086:9d14] type 01 class 0x060400
[    0.371167] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[    0.372682] pci 0000:00:1d.0: [8086:9d18] type 01 class 0x060400
[    0.372783] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    0.374405] pci 0000:00:1e.0: [8086:9d27] type 00 class 0x118000
[    0.374669] pci 0000:00:1e.0: reg 0x10: [mem 0xc2748000-0xc2748fff 64bit]
[    0.376958] pci 0000:00:1f.0: [8086:9d4e] type 00 class 0x060100
[    0.378504] pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000
[    0.378521] pci 0000:00:1f.2: reg 0x10: [mem 0xc273c000-0xc273ffff]
[    0.379993] pci 0000:00:1f.3: [8086:9d71] type 00 class 0x040380
[    0.380024] pci 0000:00:1f.3: reg 0x10: [mem 0xc2738000-0xc273bfff 64bit]
[    0.380054] pci 0000:00:1f.3: reg 0x20: [mem 0xc2720000-0xc272ffff 64bit]
[    0.380112] pci 0000:00:1f.3: PME# supported from D3hot D3cold
[    0.381662] pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500
[    0.381717] pci 0000:00:1f.4: reg 0x10: [mem 0xc2749000-0xc27490ff 64bit]
[    0.381769] pci 0000:00:1f.4: reg 0x20: [io  0xefa0-0xefbf]
[    0.383418] pci 0000:01:00.0: [11ab:2b38] type 00 class 0x020000
[    0.383465] pci 0000:01:00.0: reg 0x10: [mem 0xc2500000-0xc25fffff 64bit pref]
[    0.383484] pci 0000:01:00.0: reg 0x18: [mem 0xc2400000-0xc24fffff 64bit pref]
[    0.383635] pci 0000:01:00.0: supports D1 D2
[    0.383636] pci 0000:01:00.0: PME# supported from D0 D1 D3hot D3cold
[    0.383964] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.383973] pci 0000:00:1c.0:   bridge window [mem 0xc2400000-0xc25fffff 64bit pref]
[    0.384039] pci 0000:00:1c.4: PCI bridge to [bus 02]
[    0.384042] pci 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    0.384046] pci 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    0.384051] pci 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    0.384122] pci 0000:03:00.0: [1c5c:1527] type 00 class 0x010802
[    0.384156] pci 0000:03:00.0: reg 0x10: [mem 0xc2600000-0xc2603fff 64bit]
[    0.384455] pci 0000:00:1d.0: PCI bridge to [bus 03]
[    0.384461] pci 0000:00:1d.0:   bridge window [mem 0xc2600000-0xc26fffff]
[    0.387739] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.387841] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15)
[    0.387940] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.388038] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.388136] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.388234] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.388331] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.388428] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.404914] iommu: Default domain type: Translated 
[    0.404918] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.404918] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.404918] pci 0000:00:02.0: vgaarb: bridge control possible
[    0.404918] vgaarb: loaded
[    0.405186] SCSI subsystem initialized
[    0.405207] libata version 3.00 loaded.
[    0.405207] ACPI: bus type USB registered
[    0.405207] usbcore: registered new interface driver usbfs
[    0.405207] usbcore: registered new interface driver hub
[    0.405207] usbcore: registered new device driver usb
[    0.405207] pps_core: LinuxPPS API ver. 1 registered
[    0.405207] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <[email protected]>
[    0.405207] PTP clock support registered
[    0.405207] EDAC MC: Ver: 3.0.0
[    0.405260] Registered efivars operations
[    0.405260] PCI: Using ACPI for IRQ routing
[    0.433452] PCI: pci_cache_line_size set to 64 bytes
[    0.433463] pci 0000:00:02.0: can't claim BAR 4 [io  0x3080-0x30bf]: address conflict with PCI Bus 0000:02 [io  0x3000-0x3fff]
[    0.433841] e820: reserve RAM buffer [mem 0x88ca8000-0x8bffffff]
[    0.433843] e820: reserve RAM buffer [mem 0x88e07000-0x8bffffff]
[    0.433845] e820: reserve RAM buffer [mem 0x8ab4e000-0x8bffffff]
[    0.433846] e820: reserve RAM buffer [mem 0x8bdc3000-0x8bffffff]
[    0.433848] e820: reserve RAM buffer [mem 0x8bf00000-0x8bffffff]
[    0.433849] e820: reserve RAM buffer [mem 0x26f800000-0x26fffffff]
[    0.433994] NetLabel: Initializing
[    0.433995] NetLabel:  domain hash size = 128
[    0.433996] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.434015] NetLabel:  unlabeled traffic allowed by default
[    0.438190] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.438195] hpet0: 8 comparators, 64-bit 24.000000 MHz counter
[    0.440938] clocksource: Switched to clocksource tsc-early
[    0.460822] *** VALIDATE bpf ***
[    0.460969] VFS: Disk quotas dquot_6.6.0
[    0.460994] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.461037] *** VALIDATE ramfs ***
[    0.461041] *** VALIDATE hugetlbfs ***
[    0.461142] AppArmor: AppArmor Filesystem Enabled
[    0.461204] pnp: PnP ACPI init
[    0.461393] system 00:00: [mem 0x40000000-0x403fffff] has been reserved
[    0.461401] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.461702] system 00:01: [mem 0xfd000000-0xfdabffff] has been reserved
[    0.461704] system 00:01: [mem 0xfdad0000-0xfdadffff] has been reserved
[    0.461706] system 00:01: [mem 0xfdb00000-0xfdffffff] has been reserved
[    0.461708] system 00:01: [mem 0xfe000000-0xfe01ffff] could not be reserved
[    0.461710] system 00:01: [mem 0xfe036000-0xfe03bfff] has been reserved
[    0.461711] system 00:01: [mem 0xfe03d000-0xfe3fffff] has been reserved
[    0.461713] system 00:01: [mem 0xfe410000-0xfe7fffff] has been reserved
[    0.461718] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.462253] system 00:02: [io  0x2000-0x20fe] has been reserved
[    0.462258] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.462518] system 00:03: [io  0x0680-0x069f] has been reserved
[    0.462520] system 00:03: [io  0xffff] has been reserved
[    0.462522] system 00:03: [io  0xffff] has been reserved
[    0.462523] system 00:03: [io  0xffff] has been reserved
[    0.462525] system 00:03: [io  0x1800-0x18fe] has been reserved
[    0.462526] system 00:03: [io  0x164e-0x164f] has been reserved
[    0.462531] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.462701] pnp 00:04: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.462769] system 00:05: [io  0x1854-0x1857] has been reserved
[    0.462774] system 00:05: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[    0.465412] system 00:06: [mem 0xfe020000-0xfe021fff] has been reserved
[    0.465415] system 00:06: [mem 0xfe022000-0xfe023fff] has been reserved
[    0.465416] system 00:06: [mem 0xfe024000-0xfe025fff] has been reserved
[    0.465420] system 00:06: [mem 0xfe026000-0xfe027fff] has been reserved
[    0.465422] system 00:06: [mem 0xfe028000-0xfe029fff] has been reserved
[    0.465423] system 00:06: [mem 0xfe02a000-0xfe02bfff] has been reserved
[    0.465425] system 00:06: [mem 0xfe02c000-0xfe02dfff] has been reserved
[    0.465427] system 00:06: [mem 0xfe02e000-0xfe02ffff] has been reserved
[    0.465429] system 00:06: [mem 0xfe030000-0xfe031fff] has been reserved
[    0.465430] system 00:06: [mem 0xfe032000-0xfe033fff] has been reserved
[    0.465432] system 00:06: [mem 0xfe034000-0xfe035fff] has been reserved
[    0.465437] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.466536] system 00:07: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.466538] system 00:07: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.466540] system 00:07: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.466541] system 00:07: [mem 0xe0000000-0xefffffff] has been reserved
[    0.466543] system 00:07: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.466545] system 00:07: [mem 0xfed90000-0xfed93fff] could not be reserved
[    0.466547] system 00:07: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.466548] system 00:07: [mem 0xff000000-0xffffffff] has been reserved
[    0.466550] system 00:07: [mem 0xfee00000-0xfeefffff] has been reserved
[    0.466552] system 00:07: [mem 0x8f800000-0x8f81ffff] has been reserved
[    0.466556] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.468052] pnp: PnP ACPI: found 8 devices
[    0.474280] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.474334] pci 0000:00:02.0: BAR 4: assigned [io  0x1000-0x103f]
[    0.474341] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.474349] pci 0000:00:1c.0:   bridge window [mem 0xc2400000-0xc25fffff 64bit pref]
[    0.474354] pci 0000:00:1c.4: PCI bridge to [bus 02]
[    0.474358] pci 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    0.474363] pci 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    0.474366] pci 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    0.474372] pci 0000:00:1d.0: PCI bridge to [bus 03]
[    0.474376] pci 0000:00:1d.0:   bridge window [mem 0xc2600000-0xc26fffff]
[    0.474385] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.474386] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.474388] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.474389] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window]
[    0.474391] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window]
[    0.474392] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window]
[    0.474394] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window]
[    0.474395] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window]
[    0.474396] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window]
[    0.474398] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window]
[    0.474399] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window]
[    0.474401] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window]
[    0.474402] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window]
[    0.474403] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window]
[    0.474405] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window]
[    0.474406] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window]
[    0.474408] pci_bus 0000:00: resource 20 [mem 0x8f800000-0xdfffffff window]
[    0.474409] pci_bus 0000:00: resource 21 [mem 0xfd000000-0xfe7fffff window]
[    0.474411] pci_bus 0000:01: resource 2 [mem 0xc2400000-0xc25fffff 64bit pref]
[    0.474413] pci_bus 0000:02: resource 0 [io  0x3000-0x3fff]
[    0.474414] pci_bus 0000:02: resource 1 [mem 0xc1000000-0xc1ffffff]
[    0.474415] pci_bus 0000:02: resource 2 [mem 0x90000000-0xa1ffffff 64bit pref]
[    0.474417] pci_bus 0000:03: resource 1 [mem 0xc2600000-0xc26fffff]
[    0.474685] NET: Registered protocol family 2
[    0.474917] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear)
[    0.474995] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.475196] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[    0.475305] TCP: Hash tables configured (established 65536 bind 65536)
[    0.475365] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear)
[    0.475399] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear)
[    0.475484] NET: Registered protocol family 1
[    0.475490] NET: Registered protocol family 44
[    0.475503] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.476095] PCI: CLS 0 bytes, default 64
[    0.476160] Trying to unpack rootfs image as initramfs...
[    1.401370] Freeing initrd memory: 38924K
[    1.424944] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    1.424953] software IO TLB: mapped [mem 0x846e2000-0x886e2000] (64MB)
[    1.425451] check: Scanning for low memory corruption every 60 seconds
[    1.427592] Initialise system trusted keyrings
[    1.427605] Key type blacklist registered
[    1.427643] workingset: timestamp_bits=36 max_order=21 bucket_order=0
[    1.429456] zbud: loaded
[    1.429828] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    1.430027] fuse: init (API version 7.31)
[    1.430052] *** VALIDATE fuse ***
[    1.430060] *** VALIDATE fuse ***
[    1.430247] Platform Keyring initialized
[    1.436782] Key type asymmetric registered
[    1.436784] Asymmetric key parser 'x509' registered
[    1.436796] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[    1.436857] io scheduler mq-deadline registered
[    1.437445] pcieport 0000:00:1c.0: PME: Signaling with IRQ 122
[    1.437757] pcieport 0000:00:1c.4: PME: Signaling with IRQ 123
[    1.437791] pcieport 0000:00:1c.4: pciehp: Slot #4 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+
[    1.438130] pcieport 0000:00:1d.0: PME: Signaling with IRQ 124
[    1.438245] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    1.438337] efifb: probing for efifb
[    1.438374] efifb: showing boot graphics
[    1.441448] efifb: framebuffer at 0xb0000000, using 23500k, total 23500k
[    1.441450] efifb: mode is 3000x2000x32, linelength=12032, pages=1
[    1.441450] efifb: scrolling: redraw
[    1.441452] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    1.441504] fbcon: Deferring console take-over
[    1.441506] fb0: EFI VGA frame buffer device
[    1.441515] intel_idle: MWAIT substates: 0x11142120
[    1.441516] intel_idle: v0.4.1 model 0x8E
[    1.442217] intel_idle: lapic_timer_reliable_states 0xffffffff
[    1.442638] ACPI: AC Adapter [ADP1] (off-line)
[    1.442759] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
[    1.442782] ACPI: Lid Switch [LID0]
[    1.444201] [Firmware Bug]: No valid trip found
[    1.444369] [Firmware Bug]: No valid trip found
[    1.444529] [Firmware Bug]: No valid trip found
[    1.444688] [Firmware Bug]: No valid trip found
[    1.444845] [Firmware Bug]: No valid trip found
[    1.445021] [Firmware Bug]: No valid trip found
[    1.445179] [Firmware Bug]: No valid trip found
[    1.445336] [Firmware Bug]: No valid trip found
[    1.445642] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    1.448085] Linux agpgart interface v0.103
[    1.459589] tpm_tis NTC0103:00: 2.0 TPM (device-id 0xFE, rev-id 4)
[    1.501699] loop: module loaded
[    1.502078] libphy: Fixed MDIO Bus: probed
[    1.502080] tun: Universal TUN/TAP device driver, 1.6
[    1.502170] PPP generic driver version 2.4.2
[    1.502377] VFIO - User Level meta-driver version: 0.3
[    1.502586] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.502590] ehci-pci: EHCI PCI platform driver
[    1.502610] ehci-platform: EHCI generic platform driver
[    1.502632] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.502634] ohci-pci: OHCI PCI platform driver
[    1.502645] ohci-platform: OHCI generic platform driver
[    1.502658] uhci_hcd: USB Universal Host Controller Interface driver
[    1.502984] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    1.502992] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[    1.504074] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000081109810
[    1.504362] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[    1.504607] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.05
[    1.504609] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.504611] usb usb1: Product: xHCI Host Controller
[    1.504612] usb usb1: Manufacturer: Linux 5.5.9-surface xhci-hcd
[    1.504613] usb usb1: SerialNumber: 0000:00:14.0
[    1.504803] hub 1-0:1.0: USB hub found
[    1.504819] hub 1-0:1.0: 12 ports detected
[    1.507133] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    1.507137] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[    1.507141] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed
[    1.507185] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.05
[    1.507187] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.507188] usb usb2: Product: xHCI Host Controller
[    1.507190] usb usb2: Manufacturer: Linux 5.5.9-surface xhci-hcd
[    1.507191] usb usb2: SerialNumber: 0000:00:14.0
[    1.507305] hub 2-0:1.0: USB hub found
[    1.507317] hub 2-0:1.0: 6 ports detected
[    1.508490] i8042: PNP: No PS/2 controller found.
[    1.508664] mousedev: PS/2 mouse device common for all mice
[    1.508858] rtc_cmos 00:04: RTC can wake from S4
[    1.509503] rtc_cmos 00:04: registered as rtc0
[    1.509523] rtc_cmos 00:04: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[    1.509531] i2c /dev entries driver
[    1.509617] device-mapper: uevent: version 1.0.3
[    1.509785] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: [email protected]
[    1.509851] platform eisa.0: Probing EISA bus 0
[    1.509854] platform eisa.0: EISA: Cannot allocate resource for mainboard
[    1.509855] platform eisa.0: Cannot allocate resource for EISA slot 1
[    1.509857] platform eisa.0: Cannot allocate resource for EISA slot 2
[    1.509858] platform eisa.0: Cannot allocate resource for EISA slot 3
[    1.509859] platform eisa.0: Cannot allocate resource for EISA slot 4
[    1.509860] platform eisa.0: Cannot allocate resource for EISA slot 5
[    1.509862] platform eisa.0: Cannot allocate resource for EISA slot 6
[    1.509863] platform eisa.0: Cannot allocate resource for EISA slot 7
[    1.509864] platform eisa.0: Cannot allocate resource for EISA slot 8
[    1.509865] platform eisa.0: EISA: Detected 0 cards
[    1.509870] intel_pstate: Intel P-state driver initializing
[    1.510526] intel_pstate: HWP enabled
[    1.511119] ledtrig-cpu: registered to indicate activity on CPUs
[    1.511122] EFI Variables Facility v0.08 2004-May-17
[    1.520752] intel_pmc_core INT33A1:00:  initialized
[    1.520837] drop_monitor: Initializing network drop monitor service
[    1.520991] NET: Registered protocol family 10
[    1.526329] Segment Routing with IPv6
[    1.526347] NET: Registered protocol family 17
[    1.526449] Key type dns_resolver registered
[    1.527091] RAS: Correctable Errors collector initialized.
[    1.527119] microcode: sig=0x806ea, pf=0x80, revision=0xca
[    1.527349] microcode: Microcode Update Driver: v2.2.
[    1.527353] IPI shorthand broadcast: enabled
[    1.527361] sched_clock: Marking stable (1526722169, 624079)->(1531666450, -4320202)
[    1.527481] registered taskstats version 1
[    1.527493] Loading compiled-in X.509 certificates
[    1.528962] Loaded X.509 cert 'Build time autogenerated kernel key: 7abffc4db5d523c08f181413581f68b8d55ca8a7'
[    1.528994] zswap: loaded using pool lzo/zbud
[    1.529210] Key type ._fscrypt registered
[    1.529211] Key type .fscrypt registered
[    1.534781] Key type big_key registered
[    1.534786] Key type trusted registered
[    1.537522] Key type encrypted registered
[    1.537528] AppArmor: AppArmor sha1 policy hashing enabled
[    1.538068] integrity: Loading X.509 certificate: UEFI:db
[    1.538094] integrity: Loaded X.509 cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53'
[    1.538095] integrity: Loading X.509 certificate: UEFI:db
[    1.538112] integrity: Loaded X.509 cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4'
[    1.538490] integrity: Loading X.509 certificate: UEFI:MokListRT
[    1.540188] integrity: Loaded X.509 cert 'Default Company Ltd: linux-surface: 24ef5c444499ba0aa6f2a8bea4258f065fea4ec6'
[    1.540189] integrity: Loading X.509 certificate: UEFI:MokListRT
[    1.540376] integrity: Loaded X.509 cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63'
[    1.540976] ima: Allocated hash algorithm: sha1
[    1.540990] ima: Error Communicating to TPM chip
[    1.540997] fbcon: Taking over console
[    1.541065] Console: switching to colour frame buffer device 187x62
[    1.544911] ima: Error Communicating to TPM chip
[    1.544919] ima: Error Communicating to TPM chip
[    1.544927] ima: Error Communicating to TPM chip
[    1.544937] ima: Error Communicating to TPM chip
[    1.544945] ima: Error Communicating to TPM chip
[    1.544953] ima: Error Communicating to TPM chip
[    1.544961] ima: Error Communicating to TPM chip
[    1.548624] ima: No architecture policies found
[    1.548634] evm: Initialising EVM extended attributes:
[    1.548635] evm: security.selinux
[    1.548636] evm: security.SMACK64
[    1.548636] evm: security.SMACK64EXEC
[    1.548637] evm: security.SMACK64TRANSMUTE
[    1.548637] evm: security.SMACK64MMAP
[    1.548637] evm: security.apparmor
[    1.548638] evm: security.ima
[    1.548639] evm: security.capability
[    1.548639] evm: HMAC attrs: 0x1
[    1.550404] PM:   Magic number: 12:430:639
[    1.550447] platform INT3403:06: hash matches
[    1.550457] acpi INT3403:06: hash matches
[    1.550687] rtc_cmos 00:04: setting system clock to 2020-03-17T15:37:51 UTC (1584459471)
[    1.553984] Freeing unused decrypted memory: 2040K
[    1.554430] Freeing unused kernel image (initmem) memory: 2668K
[    1.593401] Write protecting the kernel read-only data: 22528k
[    1.594105] Freeing unused kernel image (text/rodata gap) memory: 2044K
[    1.594471] Freeing unused kernel image (rodata/data gap) memory: 1220K
[    1.604206] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.604208] x86/mm: Checking user space page tables
[    1.613745] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.613747] Run /init as init process
[    1.708002] intel_ish_ipc 0000:00:13.0: enabling device (0000 -> 0002)
[    1.712308] nvme nvme0: pci function 0000:03:00.0
[    1.845403] usb 1-1: new high-speed USB device number 2 using xhci_hcd
[    1.891345] usb 1-1: New USB device found, idVendor=045e, idProduct=0942, bcdDevice=62.79
[    1.891347] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.891348] usb 1-1: Product: L1 USB2 Hub
[    1.891349] usb 1-1: Manufacturer: Microsoft
[    1.894707] hub 1-1:1.0: USB hub found
[    1.898769] hub 1-1:1.0: 3 ports detected
[    1.928218] nvme nvme0: 8/0/0 default/read/poll queues
[    1.929898]  nvme0n1: p1 p2
[    2.005639] usb 2-1: new SuperSpeed Gen 1 USB device number 2 using xhci_hcd
[    2.030231] usb 2-1: New USB device found, idVendor=045e, idProduct=0941, bcdDevice=62.79
[    2.030233] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.030234] usb 2-1: Product: L1 USB3 Gen1 Hub
[    2.030235] usb 2-1: Manufacturer: Microsoft
[    2.032332] hub 2-1:1.0: USB hub found
[    2.032781] hub 2-1:1.0: 2 ports detected
[    2.241543] usb 1-1.1: new high-speed USB device number 3 using xhci_hcd
[    2.266377] usb 1-1.1: New USB device found, idVendor=045e, idProduct=0944, bcdDevice=62.88
[    2.266379] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.266380] usb 1-1.1: Product: L2 USB2 Hub
[    2.266381] usb 1-1.1: Manufacturer: Microsoft
[    2.268107] hub 1-1.1:1.0: USB hub found
[    2.268712] hub 1-1.1:1.0: 3 ports detected
[    2.345793] usb 2-1.1: new SuperSpeed Gen 1 USB device number 3 using xhci_hcd
[    2.370888] usb 2-1.1: New USB device found, idVendor=045e, idProduct=0943, bcdDevice=62.88
[    2.370890] usb 2-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.370891] usb 2-1.1: Product: L2 USB3 Gen1 Hub
[    2.370892] usb 2-1.1: Manufacturer: Microsoft
[    2.395976] hub 2-1.1:1.0: USB hub found
[    2.396604] hub 2-1.1:1.0: 3 ports detected
[    2.410521] hid: raw HID events driver (C) Jiri Kosina
[    2.412028] ish-hid {33AECD58-B679-4E54-9BD9-A04D34F0C226}: [hid-ish]: enum_devices_done OK, num_hid_devices=1
[    2.418165] hid-generic 001F:8087:0AC2.0001: hidraw0: <UNKNOWN> HID v2.00 Device [hid-ishtp 8087:0AC2] on 
[    2.436925] tsc: Refined TSC clocksource calibration: 1895.999 MHz
[    2.436931] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x36a8d041f91, max_idle_ns: 881590460728 ns
[    2.437003] clocksource: Switched to clocksource tsc
[    2.447667] EXT4-fs (nvme0n1p2): mounted filesystem with ordered data mode. Opts: (null)
[    2.468973] usb 1-1.3: new full-speed USB device number 4 using xhci_hcd
[    2.544260] systemd[1]: systemd 237 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid)
[    2.561832] systemd[1]: Detected architecture x86-64.
[    2.578321] systemd[1]: Set hostname to <avanish-Surface-Book-2>.
[    2.595161] usb 1-1.3: New USB device found, idVendor=045e, idProduct=0922, bcdDevice= b.01
[    2.595163] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.595164] usb 1-1.3: Product: Surface Keyboard
[    2.595165] usb 1-1.3: Manufacturer: Microsoft
[    2.644698] systemd[1]: Created slice User and Session Slice.
[    2.644828] systemd[1]: Created slice System Slice.
[    2.644874] systemd[1]: Listening on udev Kernel Socket.
[    2.644994] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[    2.645037] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    2.645045] systemd[1]: Reached target User and Group Name Lookups.
[    2.645114] systemd[1]: Listening on Journal Socket (/dev/log).
[    2.656701] EXT4-fs (nvme0n1p2): re-mounted. Opts: errors=remount-ro
[    2.658320] lp: driver loaded but no devices found
[    2.660995] ppdev: user-space parallel port driver
[    2.743453] systemd-journald[362]: Received request to flush runtime journal from PID 1
[    2.781002] Adding 2097148k swap on /swapfile.  Priority:-2 extents:6 across:2260988k SSFS
[    2.874715] mc: Linux media interface: v0.10
[    2.877194] mei_me 0000:00:16.4: enabling device (0004 -> 0006)
[    2.877196] mei_me 0000:00:16.0: enabling device (0004 -> 0006)
[    2.882043] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002)
[    2.882454] idma64 idma64.0: Found Intel integrated DMA 64-bit
[    2.883654] proc_thermal 0000:00:04.0: enabling device (0000 -> 0002)
[    2.886364] videodev: Linux video capture interface: v2.00
[    2.892612] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002)
[    2.899894] idma64 idma64.1: Found Intel integrated DMA 64-bit
[    2.905686] intel_rapl_common: Found RAPL domain package
[    2.905689] intel_rapl_common: Found RAPL domain dram
[    2.908129] proc_thermal 0000:00:04.0: Creating sysfs group for PROC_THERMAL_PCI
[    2.908241] ipu3-cio2 0000:00:14.3: enabling device (0000 -> 0002)
[    2.908585] ipu3-cio2 0000:00:14.3: device 0x9d32 (rev: 0x1)
[    2.910449] ipu3_imgu: module is from the staging directory, the quality is unknown, you have been warned.
[    2.910951] intel-lpss 0000:00:15.2: enabling device (0000 -> 0002)
[    2.911260] idma64 idma64.2: Found Intel integrated DMA 64-bit
[    2.911278] ipu3-imgu 0000:00:05.0: enabling device (0000 -> 0002)
[    2.911474] ipu3-imgu 0000:00:05.0: device 0x1919 (rev: 0x1)
[    2.911489] ipu3-imgu 0000:00:05.0: physical base address 0x00000000c2000000, 4194304 bytes
[    2.917088] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    2.917347] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    2.937026] intel-lpss 0000:00:15.3: enabling device (0000 -> 0002)
[    2.938120] idma64 idma64.3: Found Intel integrated DMA 64-bit
[    2.950902] intel-lpss 0000:00:1e.0: enabling device (0000 -> 0002)
[    2.951323] idma64 idma64.4: Found Intel integrated DMA 64-bit
[    2.975372] mwifiex_pcie 0000:01:00.0: enabling device (0000 -> 0002)
[    2.975648] mwifiex_pcie: PCI memory map Virt0: ffffbb7e01500000 PCI memory map Virt2: ffffbb7e01700000
[    2.981249] checking generic (b0000000 16f3000) vs hw (c0000000 1000000)
[    2.981251] checking generic (b0000000 16f3000) vs hw (b0000000 10000000)
[    2.981252] fb0: switching to inteldrmfb from EFI VGA
[    2.981342] Console: switching to colour dummy device 80x25
[    2.981413] i915 0000:00:02.0: vgaarb: deactivate vga console
[    2.984439] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    2.984441] [drm] Driver supports precise vblank timestamp query.
[    2.986019] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    2.987760] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4)
[    2.991275] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer
[    2.991277] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[    2.991277] RAPL PMU: hw unit of domain package 2^-14 Joules
[    2.991278] RAPL PMU: hw unit of domain dram 2^-14 Joules
[    2.991279] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[    2.991279] RAPL PMU: hw unit of domain psys 2^-14 Joules
[    2.996310] ipu3-imgu 0000:00:05.0: loaded firmware version irci_irci_ecr-master_20161208_0213_20170112_1500, 17 binaries, 1212984 bytes
[    2.998242] cryptd: max_cpu_qlen set to 1000
[    3.005649] AVX2 version of gcm_enc/dec engaged.
[    3.005656] AES CTR mode by8 optimization enabled
[    3.017860] [drm] Initialized i915 1.6.0 20191101 for 0000:00:02.0 on minor 0
[    3.022002] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    3.022500] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input1
[    3.033986] fbcon: i915drmfb (fb0) is primary device
[    3.044480] Console: switching to colour frame buffer device 187x62
[    3.072461] i915 0000:00:02.0: fb0: i915drmfb frame buffer device
[    3.121983] audit: type=1400 audit(1584459473.066:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=629 comm="apparmor_parser"
[    3.121986] audit: type=1400 audit(1584459473.066:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=629 comm="apparmor_parser"
[    3.121989] audit: type=1400 audit(1584459473.066:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=629 comm="apparmor_parser"
[    3.123374] audit: type=1400 audit(1584459473.066:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ippusbxd" pid=633 comm="apparmor_parser"
[    3.130688] audit: type=1400 audit(1584459473.070:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=635 comm="apparmor_parser"
[    3.130692] audit: type=1400 audit(1584459473.070:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=631 comm="apparmor_parser"
[    3.130694] audit: type=1400 audit(1584459473.074:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=626 comm="apparmor_parser"
[    3.130696] audit: type=1400 audit(1584459473.074:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=626 comm="apparmor_parser"
[    3.130698] audit: type=1400 audit(1584459473.074:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=626 comm="apparmor_parser"
[    3.139923] snd_hda_intel 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040380
[    3.140000] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[    3.144450] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[    3.187155] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC298: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[    3.187157] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    3.187158] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[    3.187159] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
[    3.187159] snd_hda_codec_realtek hdaudioC0D0:    inputs:
[    3.187160] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x18
[    3.187161] snd_hda_codec_realtek hdaudioC0D0:      Internal Mic=0x12
[    3.277633] input: gpio-keys as /devices/platform/MSHW0040:00/gpio-keys.8.auto/input/input4
[    3.278227] input: gpio-keys as /devices/platform/MSHW0040:00/gpio-keys.9.auto/input/input10
[    3.280504] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input2
[    3.280620] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input3
[    3.280688] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input5
[    3.280748] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input6
[    3.280807] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input7
[    3.280869] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input8
[    3.281063] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input9
[    3.316856] intel_rapl_common: Found RAPL domain package
[    3.316858] intel_rapl_common: Found RAPL domain core
[    3.316859] intel_rapl_common: Found RAPL domain uncore
[    3.316860] intel_rapl_common: Found RAPL domain dram
[    3.318212] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: Probing IPTS
[    3.318215] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: IPTS using DMA_BIT_MASK(64)
[    3.318262] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: Starting receive loop
[    3.318282] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: Starting data loop
[    3.321929] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: Device 045E:0021 found
[    3.321980] input: IPTS Stylus as /devices/virtual/input/input11
[    3.322120] input: IPTS Singletouch as /devices/virtual/input/input12
[    3.325656] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915])
[    3.329570] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: IPTS enabled
[    3.454103] dw-apb-uart.4: ttyS4 at MMIO 0xc2748000 (irq = 20, base_baud = 3000000) is a 16550A
[    3.645871] serial serial0: tty port ttyS4 registered
[    3.651183] input: Microsoft Surface Base 2 Integration Device as /devices/platform/MSHW0133:00/input/input13
[    3.709828] battery: ACPI: Battery Slot [BAT1] (battery present)
[    3.710820] surface_dgpu_hps MSHW0153:00: setting dGPU power state to 'off'
[    3.710982] pcieport 0000:00:1c.4: PCI bridge to [bus 02]
[    3.710986] pcieport 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    3.710990] pcieport 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    3.710993] pcieport 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    3.711140] pcieport 0000:00:1c.4: PCI bridge to [bus 02]
[    3.711144] pcieport 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    3.711148] pcieport 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    3.711151] pcieport 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    3.711296] pcieport 0000:00:1c.4: PCI bridge to [bus 02]
[    3.711299] pcieport 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    3.711303] pcieport 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    3.711305] pcieport 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    3.711532] pcieport 0000:00:1c.4: PCI bridge to [bus 02]
[    3.711536] pcieport 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    3.711540] pcieport 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    3.711543] pcieport 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    3.711887] pcieport 0000:00:1c.4: PCI bridge to [bus 02]
[    3.711890] pcieport 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    3.711894] pcieport 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    3.711896] pcieport 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    3.712043] pcieport 0000:00:1c.4: PCI bridge to [bus 02]
[    3.712093] pcieport 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    3.712103] pcieport 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    3.712107] pcieport 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    3.712257] pcieport 0000:00:1c.4: PCI bridge to [bus 02]
[    3.712320] pcieport 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    3.712323] pcieport 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    3.712325] pcieport 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    3.712467] pcieport 0000:00:1c.4: PCI bridge to [bus 02]
[    3.712471] pcieport 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    3.712556] pcieport 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    3.712558] pcieport 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    3.712695] pcieport 0000:00:1c.4: PCI bridge to [bus 02]
[    3.712763] pcieport 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    3.712767] pcieport 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    3.712770] pcieport 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    3.712931] pcieport 0000:00:1c.4: PCI bridge to [bus 02]
[    3.712978] pcieport 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    3.712983] pcieport 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    3.712987] pcieport 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    3.713571] pcieport 0000:00:1c.4: PCI bridge to [bus 02]
[    3.713575] pcieport 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    3.713578] pcieport 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    3.713580] pcieport 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    3.714119] pcieport 0000:00:1c.4: PCI bridge to [bus 02]
[    3.714148] pcieport 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    3.714153] pcieport 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    3.714157] pcieport 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    3.714441] pcieport 0000:00:1c.4: PCI bridge to [bus 02]
[    3.714461] pcieport 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    3.714465] pcieport 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    3.714469] pcieport 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    3.714674] pcieport 0000:00:1c.4: PCI bridge to [bus 02]
[    3.714679] pcieport 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    3.714683] pcieport 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    3.714686] pcieport 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    3.714871] pcieport 0000:00:1c.4: PCI bridge to [bus 02]
[    3.714874] pcieport 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    3.714878] pcieport 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    3.714880] pcieport 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    3.715842] pcieport 0000:00:1c.4: PCI bridge to [bus 02]
[    3.715846] pcieport 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    3.715850] pcieport 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    3.715852] pcieport 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    3.716397] pcieport 0000:00:1c.4: PCI bridge to [bus 02]
[    3.716401] pcieport 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    3.716404] pcieport 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    3.716491] pcieport 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    3.716965] pcieport 0000:00:1c.4: PCI bridge to [bus 02]
[    3.716968] pcieport 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    3.716972] pcieport 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    3.716974] pcieport 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    3.717653] pcieport 0000:00:1c.4: PCI bridge to [bus 02]
[    3.717656] pcieport 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    3.717659] pcieport 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    3.717661] pcieport 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    3.719278] pcieport 0000:00:1c.4: PCI bridge to [bus 02]
[    3.719281] pcieport 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    3.719285] pcieport 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    3.719287] pcieport 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    3.719914] pcieport 0000:00:1c.4: PCI bridge to [bus 02]
[    3.719917] pcieport 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    3.719920] pcieport 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    3.719923] pcieport 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    3.720541] pcieport 0000:00:1c.4: PCI bridge to [bus 02]
[    3.720544] pcieport 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    3.720547] pcieport 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    3.720550] pcieport 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    3.721604] pcieport 0000:00:1c.4: PCI bridge to [bus 02]
[    3.721609] pcieport 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    3.721695] pcieport 0000:00:1c.4:   bridge window [mem 0xc1000000-0xc1ffffff]
[    3.721698] pcieport 0000:00:1c.4:   bridge window [mem 0x90000000-0xa1ffffff 64bit pref]
[    3.721734] battery: ACPI: Battery Slot [BAT2] (battery present)
[    4.490766] mwifiex_pcie 0000:01:00.0: info: FW download over, size 843828 bytes
[    4.735981] input: Microsoft Surface Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:045E:0922.0002/input/input14
[    4.793109] input: Microsoft Surface Keyboard Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:045E:0922.0002/input/input15
[    4.793287] input: Microsoft Surface Keyboard Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:045E:0922.0002/input/input16
[    4.793364] input: Microsoft Surface Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:045E:0922.0002/input/input17
[    4.793497] input: Microsoft Surface Keyboard Touchpad as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:045E:0922.0002/input/input18
[    4.793642] input: Microsoft Surface Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:045E:0922.0002/input/input19
[    4.793700] input: Microsoft Surface Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:045E:0922.0002/input/input20
[    4.793757] input: Microsoft Surface Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:045E:0922.0002/input/input21
[    4.793883] hid-generic 0003:045E:0922.0002: input,hiddev0,hidraw0: USB HID v1.11 Keyboard [Microsoft Surface Keyboard] on usb-0000:00:14.0-1.3/input0
[    4.793930] usbcore: registered new interface driver usbhid
[    4.793931] usbhid: USB HID core driver
[    5.236962] usb 1-6: new high-speed USB device number 5 using xhci_hcd
[    5.258072] usb 1-6: New USB device found, idVendor=1286, idProduct=204c, bcdDevice=32.01
[    5.258073] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    5.258075] usb 1-6: Product: Bluetooth and Wireless LAN Composite Device
[    5.258075] usb 1-6: Manufacturer: Marvell
[    5.258076] usb 1-6: SerialNumber: 0000000000000000
[    5.259360] input: Microsoft Surface Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:045E:0922.0002/input/input24
[    5.317124] input: Microsoft Surface Keyboard Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:045E:0922.0002/input/input25
[    5.317313] input: Microsoft Surface Keyboard Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:045E:0922.0002/input/input26
[    5.317401] input: Microsoft Surface Keyboard UNKNOWN as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:045E:0922.0002/input/input27
[    5.317493] input: Microsoft Surface Keyboard Touchpad as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:045E:0922.0002/input/input28
[    5.317586] input: Microsoft Surface Keyboard UNKNOWN as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:045E:0922.0002/input/input29
[    5.317645] input: Microsoft Surface Keyboard UNKNOWN as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:045E:0922.0002/input/input30
[    5.317708] input: Microsoft Surface Keyboard UNKNOWN as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:045E:0922.0002/input/input31
[    5.317817] hid-multitouch 0003:045E:0922.0002: input,hiddev0,hidraw0: USB HID v1.11 Keyboard [Microsoft Surface Keyboard] on usb-0000:00:14.0-1.3/input0
[    5.464991] mwifiex_pcie 0000:01:00.0: WLAN FW is active
[    5.531691] mwifiex_pcie 0000:01:00.0: Unknown api_id: 4
[    5.554633] mwifiex_pcie 0000:01:00.0: info: MWIFIEX VERSION: mwifiex 1.0 (15.68.7.p154) 
[    5.554634] mwifiex_pcie 0000:01:00.0: driver_version = mwifiex 1.0 (15.68.7.p154) 
[    5.556152] mwifiex_pcie 0000:01:00.0 wlp1s0: renamed from mlan0
[    5.589097] mwifiex_pcie 0000:01:00.0: Request to enable ps_mode received but it's disallowed by module parameter. Rejecting the request.
[    5.808689] Bluetooth: Core ver 2.22
[    5.808708] NET: Registered protocol family 31
[    5.808708] Bluetooth: HCI device and connection manager initialized
[    5.808711] Bluetooth: HCI socket layer initialized
[    5.808713] Bluetooth: L2CAP socket layer initialized
[    5.808715] Bluetooth: SCO socket layer initialized
[    5.816314] usbcore: registered new interface driver btusb
[    5.816559] Bluetooth: hci0: unexpected event for opcode 0x0000
[    5.818309] Bluetooth: hci0: unexpected event for opcode 0x0000
[    5.836723] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    5.836724] Bluetooth: BNEP filters: protocol multicast
[    5.836726] Bluetooth: BNEP socket layer initialized
[    7.798369] mwifiex_pcie 0000:01:00.0: Request to enable ps_mode received but it's disallowed by module parameter. Rejecting the request.
[    7.799438] mwifiex_pcie 0000:01:00.0: Request to enable ps_mode received but it's disallowed by module parameter. Rejecting the request.
[    8.695936] mwifiex_pcie 0000:01:00.0: Request to enable ps_mode received but it's disallowed by module parameter. Rejecting the request.
[    8.718121] mwifiex_pcie 0000:01:00.0: info: trying to associate to 'INFINITUMlwgl' bssid a4:ba:76:d2:33:68
[    8.759056] mwifiex_pcie 0000:01:00.0: info: associated to bssid a4:ba:76:d2:33:68 successfully
[    8.787907] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready
[   14.057400] Bluetooth: RFCOMM TTY layer initialized
[   14.057411] Bluetooth: RFCOMM socket layer initialized
[   14.057421] Bluetooth: RFCOMM ver 1.11
[   15.348871] rfkill: input handler disabled
[ 1363.861699] [drm] Reducing the compressed framebuffer size. This may lead to less power savings than a non-reduced-size. Try to increase stolen memory size if available in BIOS.
[ 1603.538921] mwifiex_pcie 0000:01:00.0: info: successfully disconnected from a4:ba:76:d2:33:68: reason code 3
[ 1604.852953] PM: suspend entry (s2idle)
[ 1604.858611] Filesystems sync: 0.005 seconds
[ 1604.860820] Freezing user space processes ... (elapsed 0.004 seconds) done.
[ 1604.865371] OOM killer disabled.
[ 1604.865372] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
[ 1604.867057] printk: Suspending console(s) (use no_console_suspend to debug)
[ 1604.867610] mwifiex_pcie 0000:01:00.0: None of the WOWLAN triggers enabled
[ 1604.971041] mwifiex_pcie 0000:01:00.0: info: shutdown mwifiex...
[ 1604.971080] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: Removing IPTS
[ 1604.971089] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: ipts_control_send: error 0x4:-19
[ 1604.971093] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: ipts_control_send: error 0x7:-19
[ 1604.971697] mwifiex_pcie 0000:01:00.0: PREP_CMD: card is removed
[ 1604.972872] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: Stopping receive loop
[ 1605.029611] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: Stopping data loop
[ 8087.895943] acpi device:34: Cannot transition to power state D0 for parent in D3hot
[ 8087.935816] acpi device:44: Cannot transition to power state D0 for parent in D3hot
[ 8087.938781] mwifiex_pcie: PCI memory map Virt0: ffffbb7e25c00000 PCI memory map Virt2: ffffbb7e25e00000
[ 8087.948906] mwifiex_pcie 0000:01:00.0: WLAN FW already running! Skip FW dnld
[ 8087.948907] mwifiex_pcie 0000:01:00.0: WLAN FW is active
[ 8088.013768] mwifiex_pcie 0000:01:00.0: Unknown api_id: 4
[ 8088.047796] mwifiex_pcie 0000:01:00.0: info: MWIFIEX VERSION: mwifiex 1.0 (15.68.7.p154) 
[ 8088.047799] mwifiex_pcie 0000:01:00.0: driver_version = mwifiex 1.0 (15.68.7.p154) 
[ 8088.221859] usb 1-1.3: reset full-speed USB device number 4 using xhci_hcd
[ 8088.350916] surface_dgpu_hps MSHW0153:00: setting dGPU power state to 'off'
[ 8088.376738] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: Probing IPTS
[ 8088.376741] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: IPTS using DMA_BIT_MASK(64)
[ 8088.376758] OOM killer enabled.
[ 8088.376760] Restarting tasks ... 
[ 8088.376868] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: Starting receive loop
[ 8088.376986] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: Starting data loop
[ 8088.381762] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: Device 045E:0021 found
[ 8088.381932] input: IPTS Stylus as /devices/virtual/input/input34
[ 8088.383932] done.
[ 8088.384718] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915])
[ 8088.391210] input: IPTS Singletouch as /devices/virtual/input/input35
[ 8088.399537] mwifiex_pcie 0000:01:00.0 wlp1s0: renamed from mlan0
[ 8088.418022] PM: suspend exit
[ 8088.624652] [drm] Reducing the compressed framebuffer size. This may lead to less power savings than a non-reduced-size. Try to increase stolen memory size if available in BIOS.
[ 8088.652772] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: IPTS enabled
[ 8089.498891] mwifiex_pcie 0000:01:00.0: Request to enable ps_mode received but it's disallowed by module parameter. Rejecting the request.
[ 8092.532303] mwifiex_pcie 0000:01:00.0: Request to enable ps_mode received but it's disallowed by module parameter. Rejecting the request.
[ 8092.568509] mwifiex_pcie 0000:01:00.0: info: trying to associate to 'INFINITUMlwgl' bssid a4:ba:76:d2:33:68
[ 8092.584933] mwifiex_pcie 0000:01:00.0: info: associated to bssid a4:ba:76:d2:33:68 successfully
[ 8092.610076] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready
[ 8609.895131] [drm] Reducing the compressed framebuffer size. This may lead to less power savings than a non-reduced-size. Try to increase stolen memory size if available in BIOS.
[ 9322.855038] [drm] Reducing the compressed framebuffer size. This may lead to less power savings than a non-reduced-size. Try to increase stolen memory size if available in BIOS.