Oops booting 5.5.0-rc2

[Chris Clayton]

I get an oops during boot of 5.5.0-rc2. My root partition is on an SSD - /dev/nvme0n1p5.

I have taken a photograph of the oops message and it can be viewed at:

https://btcloud.bt.com/web/app/share/invite/vAb8J8BvS2

dmesg output from a successful boot (5.4.3) is attached.

I'm more than happy to provide additional diagnostics or test proposed fixes.

I'm not subscribed so please cc me on any reply.

Thanks in advance

Chris


[    0.000000] microcode: microcode updated early to revision 0xca, date = 2019-10-03
[    0.000000] Linux version 5.4.3 (chris@laptop) (gcc version 9.2.1 20191207 (GCC)) #1 SMP PREEMPT Fri Dec 13 12:33:07 GMT 2019
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.4.3 ro root=PARTUUID=b5c30cd8-9b37-594b-b250-8e7c65c15256 resume=PARTUUID=6a69e1b5-1bc9-884a-8e4d-0a7bf36ac37d apm=power_off rootfstype=ext4 spectre_v2=off net.ifnames=0
[    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 0x0000000000000000-0x000000000009efff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009f000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007d8a0fff] usable
[    0.000000] BIOS-e820: [mem 0x000000007d8a1000-0x000000007e9fffff] reserved
[    0.000000] BIOS-e820: [mem 0x000000007ea00000-0x000000007f106fff] usable
[    0.000000] BIOS-e820: [mem 0x000000007f107000-0x000000007f1e9fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000007f1ea000-0x000000007fc44fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000007fc45000-0x000000007fd0efff] type 20
[    0.000000] BIOS-e820: [mem 0x000000007fd0f000-0x000000007fd0ffff] usable
[    0.000000] BIOS-e820: [mem 0x000000007fd10000-0x000000008cffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed03fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000000870ffffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] efi: EFI v2.70 by American Megatrends
[    0.000000] efi:  ACPI 2.0=0x7f11c000  ACPI=0x7f11c000  SMBIOS=0x7fa9c000  SMBIOS 3.0=0x7fa9b000  MEMATTR=0x79c6b018  ESRT=0x7a290318 
[    0.000000] SMBIOS 3.1.1 present.
[    0.000000] DMI: PC Specialist LTD N8xxEZ                         /N8xxEZ                         , BIOS 1.07.08 10/04/2018
[    0.000000] tsc: Detected 2200.000 MHz processor
[    0.000890] tsc: Detected 2199.996 MHz TSC
[    0.000890] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000892] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000898] last_pfn = 0x871000 max_arch_pfn = 0x400000000
[    0.000915] MTRR default type: uncachable
[    0.000916] MTRR fixed ranges enabled:
[    0.000917]   00000-9FFFF write-back
[    0.000918]   A0000-BFFFF uncachable
[    0.000919]   C0000-FFFFF write-back
[    0.000919] MTRR variable ranges enabled:
[    0.000921]   0 base 00FF000000 mask 7FFF000000 write-protect
[    0.000922]   1 base 0080000000 mask 7FF8000000 write-back
[    0.000923]   2 base 0088000000 mask 7FFF800000 write-back
[    0.000924]   3 base 0000000000 mask 7F80000000 write-back
[    0.000925]   4 disabled
[    0.000925]   5 base 0100000000 mask 7F00000000 write-back
[    0.000926]   6 base 0200000000 mask 7E00000000 write-back
[    0.000927]   7 base 0400000000 mask 7C00000000 write-back
[    0.000928]   8 base 0800000000 mask 7800000000 write-back
[    0.000928]   9 disabled
[    0.001421] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.001715] last_pfn = 0x7fd10 max_arch_pfn = 0x400000000
[    0.019068] esrt: Reserving ESRT space from 0x000000007a290318 to 0x000000007a290350.
[    0.019080] Using GB pages for direct mapping
[    0.019082] BRK [0x5d7601000, 0x5d7601fff] PGTABLE
[    0.019084] BRK [0x5d7602000, 0x5d7602fff] PGTABLE
[    0.019085] BRK [0x5d7603000, 0x5d7603fff] PGTABLE
[    0.019115] BRK [0x5d7604000, 0x5d7604fff] PGTABLE
[    0.019116] BRK [0x5d7605000, 0x5d7605fff] PGTABLE
[    0.019226] BRK [0x5d7606000, 0x5d7606fff] PGTABLE
[    0.019252] BRK [0x5d7607000, 0x5d7607fff] PGTABLE
[    0.019307] BRK [0x5d7608000, 0x5d7608fff] PGTABLE
[    0.019339] BRK [0x5d7609000, 0x5d7609fff] PGTABLE
[    0.019386] Secure boot could not be determined
[    0.019387] RAMDISK: [mem 0x37fbd000-0x37fd5fff]
[    0.019396] ACPI: Early table checksum verification disabled
[    0.019399] ACPI: RSDP 0x000000007F11C000 000024 (v02 ALASKA)
[    0.019402] ACPI: XSDT 0x000000007F11C0A0 0000BC (v01 ALASKA A M I    01072009 AMI  00010013)
[    0.019408] ACPI: FACP 0x000000007F162420 000114 (v06 ALASKA A M I    01072009 AMI  00010013)
[    0.019413] ACPI: DSDT 0x000000007F11C1F0 04622C (v02 ALASKA A M I    01072009 INTL 20160527)
[    0.019416] ACPI: FACS 0x000000007F1E9080 000040
[    0.019418] ACPI: APIC 0x000000007F162538 0000F4 (v04 ALASKA A M I    01072009 AMI  00010013)
[    0.019421] ACPI: FPDT 0x000000007F162630 000044 (v01 ALASKA A M I    01072009 AMI  00010013)
[    0.019423] ACPI: FIDT 0x000000007F162678 00009C (v01 ALASKA A M I    01072009 AMI  00010013)
[    0.019426] ACPI: MCFG 0x000000007F162718 00003C (v01 ALASKA A M I    01072009 MSFT 00000097)
[    0.019428] ACPI: SSDT 0x000000007F162758 000378 (v01 SataRe SataTabl 00001000 INTL 20160527)
[    0.019431] ACPI: SSDT 0x000000007F162AD0 0017D5 (v02 CpuRef CpuSsdt  00003000 INTL 20160527)
[    0.019434] ACPI: SSDT 0x000000007F1642A8 00189E (v02 SaSsdt SaSsdt   00003000 INTL 20160527)
[    0.019437] ACPI: UEFI 0x000000007F165B48 000048 (v01 ALASKA A M I    00000002      01000013)
[    0.019439] ACPI: SSDT 0x000000007F165B90 00058A (v02 Intel  PerfTune 00001000 INTL 20160527)
[    0.019442] ACPI: LPIT 0x000000007F166120 00005C (v01 INTEL  A M I    00000002      01000013)
[    0.019445] ACPI: SSDT 0x000000007F166180 001A28 (v02 INTEL  PtidDevc 00001000 INTL 20160527)
[    0.019447] ACPI: SSDT 0x000000007F167BA8 0014E2 (v02 INTEL  TbtTypeC 00000000 INTL 20160527)
[    0.019450] ACPI: DBGP 0x000000007F169090 000034 (v01 ALASKA A M I    00000002      01000013)
[    0.019452] ACPI: DBG2 0x000000007F1690C8 000054 (v00 ALASKA A M I    00000002      01000013)
[    0.019455] ACPI: SSDT 0x000000007F169120 000144 (v02 Intel  ADebTabl 00001000 INTL 20160527)
[    0.019457] ACPI: DMAR 0x000000007F169268 0000A8 (v01 INTEL  EDK2     00000002      01000013)
[    0.019460] ACPI: BGRT 0x000000007F169310 000038 (v01 ALASKA A M I    01072009 AMI  00010013)
[    0.019463] ACPI: WSMT 0x000000007F169348 000028 (v01 ALASKA A M I    01072009 AMI  00010013)
[    0.019469] ACPI: Local APIC address 0xfee00000
[    0.019502] Zone ranges:
[    0.019503]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.019504]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.019506]   Normal   [mem 0x0000000100000000-0x0000000870ffffff]
[    0.019507] Movable zone start for each node
[    0.019507] Early memory node ranges
[    0.019508]   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.019509]   node   0: [mem 0x0000000000100000-0x000000007d8a0fff]
[    0.019510]   node   0: [mem 0x000000007ea00000-0x000000007f106fff]
[    0.019511]   node   0: [mem 0x000000007fd0f000-0x000000007fd0ffff]
[    0.019512]   node   0: [mem 0x0000000100000000-0x0000000870ffffff]
[    0.019579] Zeroed struct page in unavailable ranges: 8377 pages
[    0.019580] Initmem setup node 0 [mem 0x0000000000001000-0x0000000870ffffff]
[    0.019582] On node 0 totalpages: 8318791
[    0.019583]   DMA zone: 64 pages used for memmap
[    0.019583]   DMA zone: 23 pages reserved
[    0.019584]   DMA zone: 3998 pages, LIFO batch:0
[    0.019627]   DMA32 zone: 7999 pages used for memmap
[    0.019628]   DMA32 zone: 511913 pages, LIFO batch:63
[    0.026734]   Normal zone: 121920 pages used for memmap
[    0.026735]   Normal zone: 7802880 pages, LIFO batch:63
[    0.091924] x86/hpet: Will disable the HPET for this platform because it's not reliable
[    0.091938] Reserving Intel graphics memory at [mem 0x89000000-0x8cffffff]
[    0.092309] ACPI: PM-Timer IO Port: 0x1808
[    0.092311] ACPI: Local APIC address 0xfee00000
[    0.092316] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.092317] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[    0.092318] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[    0.092319] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[    0.092319] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
[    0.092320] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
[    0.092321] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
[    0.092321] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
[    0.092322] ACPI: LAPIC_NMI (acpi_id[0x09] high edge lint[0x1])
[    0.092323] ACPI: LAPIC_NMI (acpi_id[0x0a] high edge lint[0x1])
[    0.092324] ACPI: LAPIC_NMI (acpi_id[0x0b] high edge lint[0x1])
[    0.092324] ACPI: LAPIC_NMI (acpi_id[0x0c] high edge lint[0x1])
[    0.092377] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
[    0.092380] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.092381] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.092382] ACPI: IRQ0 used by override.
[    0.092383] ACPI: IRQ9 used by override.
[    0.092385] Using ACPI (MADT) for SMP configuration information
[    0.092387] smpboot: Allowing 12 CPUs, 0 hotplug CPUs
[    0.092402] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.092404] PM: Registered nosave memory: [mem 0x0009f000-0x000fffff]
[    0.092405] PM: Registered nosave memory: [mem 0x7d8a1000-0x7e9fffff]
[    0.092407] PM: Registered nosave memory: [mem 0x7f107000-0x7f1e9fff]
[    0.092408] PM: Registered nosave memory: [mem 0x7f1ea000-0x7fc44fff]
[    0.092408] PM: Registered nosave memory: [mem 0x7fc45000-0x7fd0efff]
[    0.092410] PM: Registered nosave memory: [mem 0x7fd10000-0x8cffffff]
[    0.092410] PM: Registered nosave memory: [mem 0x8d000000-0xdfffffff]
[    0.092411] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[    0.092412] PM: Registered nosave memory: [mem 0xf0000000-0xfdffffff]
[    0.092412] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff]
[    0.092413] PM: Registered nosave memory: [mem 0xfe011000-0xfebfffff]
[    0.092414] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[    0.092414] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
[    0.092415] PM: Registered nosave memory: [mem 0xfed00000-0xfed03fff]
[    0.092415] PM: Registered nosave memory: [mem 0xfed04000-0xfedfffff]
[    0.092416] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[    0.092417] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
[    0.092417] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
[    0.092419] [mem 0x8d000000-0xdfffffff] available for PCI devices
[    0.092422] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.163954] setup_percpu: NR_CPUS:12 nr_cpumask_bits:12 nr_cpu_ids:12 nr_node_ids:1
[    0.164340] percpu: Embedded 42 pages/cpu s133464 r8192 d30376 u262144
[    0.164348] pcpu-alloc: s133464 r8192 d30376 u262144 alloc=1*2097152
[    0.164349] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [0] 08 09 10 11 -- -- -- -- 
[    0.164371] Built 1 zonelists, mobility grouping on.  Total pages: 8188785
[    0.164373] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.4.3 ro root=PARTUUID=b5c30cd8-9b37-594b-b250-8e7c65c15256 resume=PARTUUID=6a69e1b5-1bc9-884a-8e4d-0a7bf36ac37d apm=power_off rootfstype=ext4 spectre_v2=off net.ifnames=0
[    0.166536] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes, linear)
[    0.167589] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear)
[    0.167691] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.239994] Memory: 32535092K/33275164K available (10243K kernel code, 628K rwdata, 2304K rodata, 944K init, 1764K bss, 740072K reserved, 0K cma-reserved)
[    0.240069] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=12, Nodes=1
[    0.240076] Kernel/User page tables isolation: enabled
[    0.240141] rcu: Preemptible hierarchical RCU implementation.
[    0.240142] 	Tasks RCU enabled.
[    0.240143] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.240185] NR_IRQS: 4352, nr_irqs: 2152, preallocated irqs: 16
[    0.240742] random: get_random_bytes called from start_kernel+0x2b0/0x464 with crng_init=0
[    0.240767] Console: colour dummy device 80x25
[    0.240974] printk: console [tty0] enabled
[    0.240980] ACPI: Core revision 20190816
[    0.241284] APIC: Switch to symmetric I/O mode setup
[    0.241287] Switched APIC routing to physical flat.
[    0.250372] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb62f12e8c, max_idle_ns: 440795238402 ns
[    0.250380] Calibrating delay loop (skipped), value calculated using timer frequency.. 4399.99 BogoMIPS (lpj=8799984)
[    0.250385] pid_max: default: 32768 minimum: 301
[    0.253818] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.253871] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.253884] *** VALIDATE tmpfs ***
[    0.253994] *** VALIDATE proc ***
[    0.254013] *** VALIDATE cgroup1 ***
[    0.254016] *** VALIDATE cgroup2 ***
[    0.254062] mce: CPU0: Thermal monitoring enabled (TM1)
[    0.254095] process: using mwait in idle threads
[    0.254099] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[    0.254101] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[    0.254105] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.254109] Spectre V2 : off selected on command line.
[    0.254112] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[    0.254117] MDS: Mitigation: Clear CPU buffers
[    0.254376] Freeing SMP alternatives memory: 28K
[    0.254376] TSC deadline timer enabled
[    0.254376] smpboot: CPU0: Intel(R) Core(TM) i7-8750H CPU @ 2.20GHz (family: 0x6, model: 0x9e, stepping: 0xa)
[    0.274390] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
[    0.274409] ... version:                4
[    0.274413] ... bit width:              48
[    0.274416] ... generic registers:      4
[    0.274420] ... value mask:             0000ffffffffffff
[    0.274425] ... max period:             00007fffffffffff
[    0.274429] ... fixed-purpose events:   3
[    0.274433] ... event mask:             000000070000000f
[    0.282382] rcu: Hierarchical SRCU implementation.
[    0.298381] smp: Bringing up secondary CPUs ...
[    0.330394] x86: Booting SMP configuration:
[    0.330399] .... node  #0, CPUs:        #1  #2  #3  #4  #5  #6
[    0.491176] 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.
[    0.522395]   #7  #8  #9 #10 #11
[    0.651022] smp: Brought up 1 node, 12 CPUs
[    0.651022] smpboot: Max logical packages: 1
[    0.651022] smpboot: Total of 12 processors activated (52799.90 BogoMIPS)
[    0.654520] devtmpfs: initialized
[    0.654539] PM: Registering ACPI NVS region [mem 0x7f107000-0x7f1e9fff] (929792 bytes)
[    0.654606] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.654606] futex hash table entries: 4096 (order: 6, 262144 bytes, linear)
[    0.654606] NET: Registered protocol family 16
[    0.654606] cpuidle: using governor ladder
[    0.654606] cpuidle: using governor menu
[    0.654606] ACPI: bus type PCI registered
[    0.654606] PCI: Using configuration type 1 for base access
[    0.654727] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[    0.655285] ACPI: Added _OSI(Module Device)
[    0.655285] ACPI: Added _OSI(Processor Device)
[    0.655285] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.655285] ACPI: Added _OSI(Processor Aggregator Device)
[    0.655285] ACPI: Added _OSI(Linux-Dell-Video)
[    0.655285] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.655285] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    0.701085] ACPI: 8 ACPI AML tables successfully acquired and loaded
[    0.703936] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.708082] ACPI: Dynamic OEM Table Load:
[    0.708090] ACPI: SSDT 0xFFFF97B9CC8C3000 0005BE (v02 PmRef  Cpu0Ist  00003000 INTL 20160527)
[    0.709370] ACPI: \_SB_.PR00: _OSC native thermal LVT Acked
[    0.710729] ACPI: Dynamic OEM Table Load:
[    0.710736] ACPI: SSDT 0xFFFF97B9CCF41000 000400 (v02 PmRef  Cpu0Cst  00003001 INTL 20160527)
[    0.712278] ACPI: Dynamic OEM Table Load:
[    0.712286] ACPI: SSDT 0xFFFF97B9CCF49000 000EF1 (v02 PmRef  ApIst    00003000 INTL 20160527)
[    0.714149] ACPI: Dynamic OEM Table Load:
[    0.714154] ACPI: SSDT 0xFFFF97B9CCF41400 00030A (v02 PmRef  ApCst    00003000 INTL 20160527)
[    0.719235] ACPI: EC: EC started
[    0.719237] ACPI: EC: interrupt blocked
[    0.720270] ACPI: \_SB_.PCI0.LPCB.EC__: Used as first EC
[    0.720274] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x3, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.720276] ACPI: \_SB_.PCI0.LPCB.EC__: Boot DSDT EC used to handle transactions
[    0.720278] ACPI: Interpreter enabled
[    0.720318] ACPI: (supports S0 S3 S4 S5)
[    0.720320] ACPI: Using IOAPIC for interrupt routing
[    0.720357] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.721412] ACPI: Enabled 7 GPEs in block 00 to 7F
[    0.726820] ACPI: Power Resource [WRST] (on)
[    0.727069] ACPI: Power Resource [DRST] (on)
[    0.732304] ACPI: Power Resource [USBC] (on)
[    0.735623] ACPI: Power Resource [V0PR] (on)
[    0.735995] ACPI: Power Resource [V1PR] (on)
[    0.736355] ACPI: Power Resource [V2PR] (on)
[    0.741778] ACPI: Power Resource [WRST] (on)
[    0.747437] ACPI: Power Resource [PIN] (off)
[    0.747845] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[    0.747851] acpi PNP0A08:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3]
[    0.747933] acpi PNP0A08:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI]
[    0.748170] PCI host bridge to bus 0000:00
[    0.748174] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.748176] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.748179] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.748182] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
[    0.748184] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
[    0.748187] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window]
[    0.748189] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window]
[    0.748191] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window]
[    0.748194] pci_bus 0000:00: root bus resource [mem 0x8d000000-0xdfffffff window]
[    0.748197] pci_bus 0000:00: root bus resource [mem 0xfc800000-0xfe7fffff window]
[    0.748199] pci_bus 0000:00: root bus resource [bus 00-fe]
[    0.748210] pci 0000:00:00.0: [8086:3ec4] type 00 class 0x060000
[    0.748574] pci 0000:00:02.0: [8086:3e9b] type 00 class 0x030000
[    0.748586] pci 0000:00:02.0: reg 0x10: [mem 0x8d000000-0x8dffffff 64bit]
[    0.748594] pci 0000:00:02.0: reg 0x18: [mem 0x90000000-0x9fffffff 64bit pref]
[    0.748599] pci 0000:00:02.0: reg 0x20: [io  0x4000-0x403f]
[    0.748615] pci 0000:00:02.0: BAR 2: assigned to efifb
[    0.748803] pci 0000:00:08.0: [8086:1911] type 00 class 0x088000
[    0.748816] pci 0000:00:08.0: reg 0x10: [mem 0x8e41e000-0x8e41efff 64bit]
[    0.749040] pci 0000:00:12.0: [8086:a379] type 00 class 0x118000
[    0.749074] pci 0000:00:12.0: reg 0x10: [mem 0x8e41d000-0x8e41dfff 64bit]
[    0.749354] pci 0000:00:14.0: [8086:a36d] type 00 class 0x0c0330
[    0.749389] pci 0000:00:14.0: reg 0x10: [mem 0x8e400000-0x8e40ffff 64bit]
[    0.749497] pci 0000:00:14.0: PME# supported from D3hot D3cold
[    0.749889] pci 0000:00:14.2: [8086:a36f] type 00 class 0x050000
[    0.749919] pci 0000:00:14.2: reg 0x10: [mem 0x8e416000-0x8e417fff 64bit]
[    0.749935] pci 0000:00:14.2: reg 0x18: [mem 0x8e41c000-0x8e41cfff 64bit]
[    0.750162] pci 0000:00:16.0: [8086:a360] type 00 class 0x078000
[    0.750195] pci 0000:00:16.0: reg 0x10: [mem 0x8e41b000-0x8e41bfff 64bit]
[    0.750287] pci 0000:00:16.0: PME# supported from D3hot
[    0.750557] pci 0000:00:17.0: [8086:a353] type 00 class 0x010601
[    0.750587] pci 0000:00:17.0: reg 0x10: [mem 0x8e414000-0x8e415fff]
[    0.750600] pci 0000:00:17.0: reg 0x14: [mem 0x8e41a000-0x8e41a0ff]
[    0.750613] pci 0000:00:17.0: reg 0x18: [io  0x4090-0x4097]
[    0.750625] pci 0000:00:17.0: reg 0x1c: [io  0x4080-0x4083]
[    0.750638] pci 0000:00:17.0: reg 0x20: [io  0x4060-0x407f]
[    0.750651] pci 0000:00:17.0: reg 0x24: [mem 0x8e419000-0x8e4197ff]
[    0.750716] pci 0000:00:17.0: PME# supported from D3hot
[    0.750974] pci 0000:00:1d.0: [8086:a330] type 01 class 0x060400
[    0.751112] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    0.751359] pci 0000:00:1d.5: [8086:a335] type 01 class 0x060400
[    0.751488] pci 0000:00:1d.5: PME# supported from D0 D3hot D3cold
[    0.751694] pci 0000:00:1d.6: [8086:a336] type 01 class 0x060400
[    0.751824] pci 0000:00:1d.6: PME# supported from D0 D3hot D3cold
[    0.752037] pci 0000:00:1f.0: [8086:a30d] type 00 class 0x060100
[    0.752453] pci 0000:00:1f.3: [8086:a348] type 00 class 0x040300
[    0.752527] pci 0000:00:1f.3: reg 0x10: [mem 0x8e410000-0x8e413fff 64bit]
[    0.752590] pci 0000:00:1f.3: reg 0x20: [mem 0x8e000000-0x8e0fffff 64bit]
[    0.752732] pci 0000:00:1f.3: PME# supported from D3hot D3cold
[    0.753404] pci 0000:00:1f.4: [8086:a323] type 00 class 0x0c0500
[    0.753500] pci 0000:00:1f.4: reg 0x10: [mem 0x8e418000-0x8e4180ff 64bit]
[    0.753601] pci 0000:00:1f.4: reg 0x20: [io  0xefa0-0xefbf]
[    0.753872] pci 0000:00:1f.5: [8086:a324] type 00 class 0x0c8000
[    0.753895] pci 0000:00:1f.5: reg 0x10: [mem 0xfe010000-0xfe010fff]
[    0.754154] pci 0000:01:00.0: [144d:a808] type 00 class 0x010802
[    0.754183] pci 0000:01:00.0: reg 0x10: [mem 0x8e300000-0x8e303fff 64bit]
[    0.754403] pci 0000:00:1d.0: PCI bridge to [bus 01]
[    0.754411] pci 0000:00:1d.0:   bridge window [mem 0x8e300000-0x8e3fffff]
[    0.754493] pci 0000:02:00.0: [8086:2526] type 00 class 0x028000
[    0.754528] pci 0000:02:00.0: reg 0x10: [mem 0x8e200000-0x8e203fff 64bit]
[    0.754704] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
[    0.754912] pci 0000:00:1d.5: ASPM: current common clock configuration is broken, reconfiguring
[    0.766473] pci 0000:00:1d.5: PCI bridge to [bus 02]
[    0.766482] pci 0000:00:1d.5:   bridge window [mem 0x8e200000-0x8e2fffff]
[    0.766559] pci 0000:03:00.0: [10ec:5287] type 00 class 0xff0000
[    0.766579] pci 0000:03:00.0: reg 0x10: [mem 0x8e115000-0x8e115fff]
[    0.766627] pci 0000:03:00.0: reg 0x30: [mem 0x8e100000-0x8e10ffff pref]
[    0.766703] pci 0000:03:00.0: supports D1 D2
[    0.766705] pci 0000:03:00.0: PME# supported from D1 D2 D3hot D3cold
[    0.766798] pci 0000:03:00.1: [10ec:8168] type 00 class 0x020000
[    0.766820] pci 0000:03:00.1: reg 0x10: [io  0x3000-0x30ff]
[    0.766850] pci 0000:03:00.1: reg 0x18: [mem 0x8e114000-0x8e114fff 64bit]
[    0.766869] pci 0000:03:00.1: reg 0x20: [mem 0x8e110000-0x8e113fff 64bit]
[    0.766954] pci 0000:03:00.1: supports D1 D2
[    0.766956] pci 0000:03:00.1: PME# supported from D0 D1 D2 D3hot D3cold
[    0.767052] pci 0000:00:1d.6: PCI bridge to [bus 03]
[    0.767057] pci 0000:00:1d.6:   bridge window [io  0x3000-0x3fff]
[    0.767062] pci 0000:00:1d.6:   bridge window [mem 0x8e100000-0x8e1fffff]
[    0.767097] pci_bus 0000:00: on NUMA node 0
[    0.768775] ACPI: PCI Interrupt Link [LNKA] (IRQs) *0
[    0.768809] ACPI: PCI Interrupt Link [LNKB] (IRQs) *1
[    0.768841] ACPI: PCI Interrupt Link [LNKC] (IRQs) *0
[    0.768872] ACPI: PCI Interrupt Link [LNKD] (IRQs) *0
[    0.768903] ACPI: PCI Interrupt Link [LNKE] (IRQs) *0
[    0.768934] ACPI: PCI Interrupt Link [LNKF] (IRQs) *0
[    0.768965] ACPI: PCI Interrupt Link [LNKG] (IRQs) *0
[    0.768996] ACPI: PCI Interrupt Link [LNKH] (IRQs) *0
[    1.082860] ACPI: EC: interrupt unblocked
[    1.082889] ACPI: EC: event unblocked
[    1.082918] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x3, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    1.082921] ACPI: \_SB_.PCI0.LPCB.EC__: Boot DSDT EC used to handle transactions and events
[    1.082994] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    1.082994] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    1.082994] pci 0000:00:02.0: vgaarb: bridge control possible
[    1.082994] vgaarb: loaded
[    1.082994] SCSI subsystem initialized
[    1.082994] libata version 3.00 loaded.
[    1.082994] ACPI: bus type USB registered
[    1.082994] usbcore: registered new interface driver usbfs
[    1.082994] usbcore: registered new interface driver hub
[    1.083027] usbcore: registered new device driver usb
[    1.083027] videodev: Linux video capture interface: v2.00
[    1.083027] Registered efivars operations
[    1.083027] Advanced Linux Sound Architecture Driver Initialized.
[    1.083027] PCI: Using ACPI for IRQ routing
[    1.083027] PCI: pci_cache_line_size set to 64 bytes
[    1.083027] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff]
[    1.083027] e820: reserve RAM buffer [mem 0x7d8a1000-0x7fffffff]
[    1.083027] e820: reserve RAM buffer [mem 0x7f107000-0x7fffffff]
[    1.083027] e820: reserve RAM buffer [mem 0x7fd10000-0x7fffffff]
[    1.083027] e820: reserve RAM buffer [mem 0x871000000-0x873ffffff]
[    1.083027] Bluetooth: Core ver 2.22
[    1.083027] NET: Registered protocol family 31
[    1.083027] Bluetooth: HCI device and connection manager initialized
[    1.083027] Bluetooth: HCI socket layer initialized
[    1.083027] Bluetooth: L2CAP socket layer initialized
[    1.083027] Bluetooth: SCO socket layer initialized
[    1.083027] clocksource: Switched to clocksource tsc-early
[    1.083027] *** VALIDATE ramfs ***
[    1.083027] pnp: PnP ACPI init
[    1.083027] system 00:00: [io  0x0680-0x069f] has been reserved
[    1.083027] system 00:00: [io  0x164e-0x164f] has been reserved
[    1.083027] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    1.083027] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[    1.083027] system 00:02: [io  0x1854-0x1857] has been reserved
[    1.083027] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[    1.083027] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active)
[    1.083103] pnp 00:04: Plug and Play ACPI device, IDs SYN1222 PNP0f13 (active)
[    1.083209] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved
[    1.083212] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved
[    1.083215] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved
[    1.083218] system 00:05: [mem 0xe0000000-0xefffffff] has been reserved
[    1.083220] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved
[    1.083223] system 00:05: [mem 0xfed90000-0xfed93fff] has been reserved
[    1.083225] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved
[    1.083228] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved
[    1.083232] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    1.083434] system 00:06: [io  0x1800-0x18fe] could not be reserved
[    1.083438] system 00:06: [mem 0xfd000000-0xfd69ffff] has been reserved
[    1.083440] system 00:06: [mem 0xfd6c0000-0xfd6cffff] has been reserved
[    1.083443] system 00:06: [mem 0xfd6f0000-0xfdffffff] has been reserved
[    1.083445] system 00:06: [mem 0xfe000000-0xfe01ffff] could not be reserved
[    1.083448] system 00:06: [mem 0xfe200000-0xfe7fffff] has been reserved
[    1.083451] system 00:06: [mem 0xff000000-0xffffffff] has been reserved
[    1.083455] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[    1.083723] system 00:07: [io  0x2000-0x20fe] has been reserved
[    1.083727] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[    1.083971] system 00:08: [mem 0xfd6e0000-0xfd6effff] has been reserved
[    1.083974] system 00:08: [mem 0xfd6d0000-0xfd6dffff] has been reserved
[    1.083977] system 00:08: [mem 0xfd6b0000-0xfd6bffff] has been reserved
[    1.083979] system 00:08: [mem 0xfd6a0000-0xfd6affff] has been reserved
[    1.083983] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[    1.084841] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
[    1.402577] pnp: PnP ACPI: found 10 devices
[    1.403503] thermal_sys: Registered thermal governor 'step_wise'
[    1.403504] thermal_sys: Registered thermal governor 'user_space'
[    1.408007] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    1.408019] pci 0000:00:1d.0: PCI bridge to [bus 01]
[    1.408031] pci 0000:00:1d.0:   bridge window [mem 0x8e300000-0x8e3fffff]
[    1.408043] pci 0000:00:1d.5: PCI bridge to [bus 02]
[    1.408050] pci 0000:00:1d.5:   bridge window [mem 0x8e200000-0x8e2fffff]
[    1.408061] pci 0000:00:1d.6: PCI bridge to [bus 03]
[    1.408065] pci 0000:00:1d.6:   bridge window [io  0x3000-0x3fff]
[    1.408072] pci 0000:00:1d.6:   bridge window [mem 0x8e100000-0x8e1fffff]
[    1.408084] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    1.408087] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    1.408089] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    1.408092] pci_bus 0000:00: resource 7 [mem 0x000e0000-0x000e3fff window]
[    1.408094] pci_bus 0000:00: resource 8 [mem 0x000e4000-0x000e7fff window]
[    1.408097] pci_bus 0000:00: resource 9 [mem 0x000e8000-0x000ebfff window]
[    1.408099] pci_bus 0000:00: resource 10 [mem 0x000ec000-0x000effff window]
[    1.408102] pci_bus 0000:00: resource 11 [mem 0x000f0000-0x000fffff window]
[    1.408104] pci_bus 0000:00: resource 12 [mem 0x8d000000-0xdfffffff window]
[    1.408107] pci_bus 0000:00: resource 13 [mem 0xfc800000-0xfe7fffff window]
[    1.408110] pci_bus 0000:01: resource 1 [mem 0x8e300000-0x8e3fffff]
[    1.408112] pci_bus 0000:02: resource 1 [mem 0x8e200000-0x8e2fffff]
[    1.408114] pci_bus 0000:03: resource 0 [io  0x3000-0x3fff]
[    1.408117] pci_bus 0000:03: resource 1 [mem 0x8e100000-0x8e1fffff]
[    1.408261] NET: Registered protocol family 2
[    1.408387] tcp_listen_portaddr_hash hash table entries: 16384 (order: 6, 262144 bytes, linear)
[    1.408427] TCP established hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    1.408822] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[    1.408922] TCP: Hash tables configured (established 262144 bind 65536)
[    1.408952] UDP hash table entries: 16384 (order: 7, 524288 bytes, linear)
[    1.409017] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes, linear)
[    1.409116] NET: Registered protocol family 1
[    1.409130] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    1.409455] PCI: CLS 64 bytes, default 64
[    1.409486] Unpacking initramfs...
[    1.409577] Freeing initrd memory: 100K
[    1.409580] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    1.409583] software IO TLB: mapped [mem 0x75c6b000-0x79c6b000] (64MB)
[    1.409688] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer
[    1.409690] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[    1.409692] RAPL PMU: hw unit of domain package 2^-14 Joules
[    1.409694] RAPL PMU: hw unit of domain dram 2^-14 Joules
[    1.409695] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[    1.409697] RAPL PMU: hw unit of domain psys 2^-14 Joules
[    1.410006] simple-framebuffer simple-framebuffer.0: framebuffer at 0x90000000, 0x7e9000 bytes, mapped to 0x000000002d39bf77
[    1.410011] simple-framebuffer simple-framebuffer.0: format=a8r8g8b8, mode=1920x1080x32, linelength=7680
[    1.417259] Console: switching to colour frame buffer device 240x67
[    1.424467] simple-framebuffer simple-framebuffer.0: fb0: simplefb registered!
[    1.424832] Initialise system trusted keyrings
[    1.424872] workingset: timestamp_bits=62 max_order=23 bucket_order=0
[    1.426550] Key type cifs.spnego registered
[    1.426570] Key type cifs.idmap registered
[    1.426588] fuse: init (API version 7.31)
[    1.426616] *** VALIDATE fuse ***
[    1.426630] *** VALIDATE fuse ***
[    1.430649] Key type asymmetric registered
[    1.430667] Asymmetric key parser 'x509' registered
[    1.430693] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[    1.430728] io scheduler mq-deadline registered
[    1.431468] intel_idle: MWAIT substates: 0x11142120
[    1.431469] intel_idle: v0.4.1 model 0x9E
[    1.432071] intel_idle: lapic_timer_reliable_states 0xffffffff
[    1.432697] ACPI: AC Adapter [AC] (on-line)
[    1.432784] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[    1.433684] ACPI: Power Button [PWRB]
[    1.433744] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1
[    1.433829] ACPI: Lid Switch [LID0]
[    1.433879] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2
[    1.438405] ACPI: Sleep Button [SLPB]
[    1.438453] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[    1.442408] ACPI: Power Button [PWRF]
[    1.443186] thermal LNXTHERM:00: registered as thermal_zone0
[    1.443214] ACPI: Thermal Zone [TZ0] (58 C)
[    1.446751] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    1.447115] Linux agpgart interface v0.103
[    1.447915] rtsx_pci 0000:03:00.0: enabling device (0000 -> 0002)
[    1.448710] nvme nvme0: pci function 0000:01:00.0
[    1.448754] ahci 0000:00:17.0: version 3.0
[    1.448944] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x10 impl SATA mode
[    1.448985] ahci 0000:00:17.0: flags: 64bit ncq sntf pm clo only pio slum part ems deso sadm sds apst 
[    1.449536] scsi host0: ahci
[    1.449734] scsi host1: ahci
[    1.449839] scsi host2: ahci
[    1.450006] scsi host3: ahci
[    1.450153] scsi host4: ahci
[    1.450203] ata1: DUMMY
[    1.450212] ata2: DUMMY
[    1.450220] ata3: DUMMY
[    1.450228] ata4: DUMMY
[    1.450241] ata5: SATA max UDMA/133 abar m2048@0x8e419000 port 0x8e419300 irq 124
[    1.450328] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.450360] ehci-pci: EHCI PCI platform driver
[    1.450394] uhci_hcd: USB Universal Host Controller Interface driver
[    1.452124] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    1.453683] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[    1.456352] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x110 quirks 0x0000000000009810
[    1.457919] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[    1.459663] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[    1.461227] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.462788] usb usb1: Product: xHCI Host Controller
[    1.464324] usb usb1: Manufacturer: Linux 5.4.3 xhci-hcd
[    1.465843] usb usb1: SerialNumber: 0000:00:14.0
[    1.467467] hub 1-0:1.0: USB hub found
[    1.468985] hub 1-0:1.0: 16 ports detected
[    1.471996] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    1.473493] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[    1.474998] xhci_hcd 0000:00:14.0: Host supports USB 3.1 Enhanced SuperSpeed
[    1.476508] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
[    1.478004] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.479514] usb usb2: Product: xHCI Host Controller
[    1.481021] usb usb2: Manufacturer: Linux 5.4.3 xhci-hcd
[    1.482542] usb usb2: SerialNumber: 0000:00:14.0
[    1.484168] hub 2-0:1.0: USB hub found
[    1.485681] hub 2-0:1.0: 8 ports detected
[    1.487788] usb: port power management may be unreliable
[    1.489928] usbcore: registered new interface driver usb-storage
[    1.491392] usbcore: registered new interface driver ums-realtek
[    1.492848] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:SYNM] at 0x60,0x64 irq 1,12
[    1.500367] i8042: Detected active multiplexing controller, rev 1.1
[    1.504588] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.506036] serio: i8042 AUX0 port at 0x60,0x64 irq 12
[    1.507475] serio: i8042 AUX1 port at 0x60,0x64 irq 12
[    1.508899] serio: i8042 AUX2 port at 0x60,0x64 irq 12
[    1.510309] serio: i8042 AUX3 port at 0x60,0x64 irq 12
[    1.511795] mousedev: PS/2 mouse device common for all mice
[    1.513539] rtc_cmos 00:01: RTC can wake from S4
[    1.516225] rtc_cmos 00:01: registered as rtc0
[    1.517674] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram
[    1.519142] i2c /dev entries driver
[    1.520703] i801_smbus 0000:00:1f.4: SPD Write Disable is set
[    1.522146] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
[    1.522443] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt
[    1.526980] intel_pstate: Intel P-state driver initializing
[    1.528419] intel_pstate: Disabling energy efficiency optimization
[    1.530500] intel_pstate: HWP enabled
[    1.531327] NET: Registered protocol family 17
[    1.532301] NET: Registered protocol family 15
[    1.533250] Key type dns_resolver registered
[    1.534573] microcode: sig=0x906ea, pf=0x20, revision=0xca
[    1.535629] microcode: Microcode Update Driver: v2.2.
[    1.535630] IPI shorthand broadcast: enabled
[    1.537010] sched_clock: Marking stable (1525939492, 9687785)->(1543925125, -8297848)
[    1.537779] registered taskstats version 1
[    1.538476] Loading compiled-in X.509 certificates
[    1.540198] rtc_cmos 00:01: setting system clock to 2019-12-16T09:41:01 UTC (1576489261)
[    1.664700] nvme nvme0: missing or invalid SUBNQN field.
[    1.665382] nvme nvme0: Shutdown timeout set to 8 seconds
[    1.689978] nvme nvme0: 12/0/0 default/read/poll queues
[    1.700598]  nvme0n1: p1 p2 p3 p4 p5
[    1.755747] battery: ACPI: Battery Slot [BAT0] (battery present)
[    1.766724] ata5: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    1.780280] ata5.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
[    1.780282] ata5.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
[    1.781001] ata5.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
[    1.807047] usb 1-6: new full-speed USB device number 2 using xhci_hcd
[    1.909293] ata5.00: ATA-10: ST2000LM015-2E8174, SDM1, max UDMA/133
[    1.910044] ata5.00: 3907029168 sectors, multi 16: LBA48 NCQ (depth 32), AA
[    1.935209] ata5.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
[    1.935212] ata5.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
[    1.936005] ata5.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
[    1.960978] usb 1-6: New USB device found, idVendor=046d, idProduct=c534, bcdDevice=29.01
[    1.961737] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.962543] usb 1-6: Product: USB Receiver
[    1.963290] usb 1-6: Manufacturer: Logitech
[    1.975080] ata5.00: configured for UDMA/133
[    1.975895] scsi 4:0:0:0: Direct-Access     ATA      ST2000LM015-2E81 SDM1 PQ: 0 ANSI: 5
[    1.976737] sd 4:0:0:0: [sda] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB)
[    1.976767] sd 4:0:0:0: Attached scsi generic sg0 type 0
[    1.977512] sd 4:0:0:0: [sda] 4096-byte physical blocks
[    1.979025] sd 4:0:0:0: [sda] Write Protect is off
[    1.979760] sd 4:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    1.979764] sd 4:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    2.034037]  sda: sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9
[    2.035601] sd 4:0:0:0: [sda] Attached SCSI disk
[    2.072849] ALSA device list:
[    2.073604]   No soundcards found.
[    2.080797] EXT4-fs (nvme0n1p5): mounted filesystem with ordered data mode. Opts: (null)
[    2.081563] VFS: Mounted root (ext4 filesystem) readonly on device 259:5.
[    2.083322] devtmpfs: mounted
[    2.084374] Freeing unused kernel image memory: 944K
[    2.095044] usb 1-8: new high-speed USB device number 3 using xhci_hcd
[    2.107045] Write protecting the kernel read-only data: 16384k
[    2.108401] Freeing unused kernel image memory: 2016K
[    2.109486] Freeing unused kernel image memory: 1792K
[    2.114750] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    2.115519] x86/mm: Checking user space page tables
[    2.120646] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    2.121411] Run /sbin/init as init process
[    2.256243] usb 1-8: New USB device found, idVendor=5986, idProduct=2110, bcdDevice= 6.06
[    2.257035] usb 1-8: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.257871] usb 1-8: Product: BisonCam, NB Pro
[    2.258790] usb 1-8: Manufacturer: SunplusIT Inc
[    2.267515] random: fast init done
[    2.387039] usb 1-14: new full-speed USB device number 4 using xhci_hcd
[    2.426452] tsc: Refined TSC clocksource calibration: 2207.998 MHz
[    2.427327] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fd3b6211b4, max_idle_ns: 440795230313 ns
[    2.428379] clocksource: Switched to clocksource tsc
[    2.538409] usb 1-14: config 1 interface 1 altsetting 0 endpoint 0x3 has wMaxPacketSize 0, skipping
[    2.539307] usb 1-14: config 1 interface 1 altsetting 0 endpoint 0x83 has wMaxPacketSize 0, skipping
[    2.540192] usb 1-14: New USB device found, idVendor=8087, idProduct=0025, bcdDevice= 0.02
[    2.541073] usb 1-14: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    3.423764] tun: Universal TUN/TAP device driver, 1.6
[    3.455187] udevd[284]: starting version 3.2.9
[    3.457311] random: udevd: uninitialized urandom read (16 bytes read)
[    3.458434] random: udevd: uninitialized urandom read (16 bytes read)
[    3.459445] random: udevd: uninitialized urandom read (16 bytes read)
[    3.469945] udevd[285]: starting eudev-3.2.9
[    3.504416] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    3.510934] Setting dangerous option enable_guc - tainting kernel
[    3.511186] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    3.513825] i915 0000:00:02.0: Incompatible option enable_guc=1 - GuC submission is N/A
[    3.515782] checking generic (90000000 7e9000) vs hw (90000000 10000000)
[    3.515782] fb0: switching to inteldrmfb from simple
[    3.517101] Console: switching to colour dummy device 80x25
[    3.517127] i915 0000:00:02.0: vgaarb: deactivate vga console
[    3.517226] usbcore: registered new interface driver btusb
[    3.518182] Intel(R) Wireless WiFi driver for Linux
[    3.518184] Copyright(c) 2003- 2015 Intel Corporation
[    3.518189] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.0/0003:046D:C534.0001/input/input9
[    3.518207] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[    3.518243] iwlwifi 0000:02:00.0: enabling device (0000 -> 0002)
[    3.518837] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    3.518838] [drm] Driver supports precise vblank timestamp query.
[    3.518977] Bluetooth: hci0: Bootloader revision 0.1 build 42 week 52 2015
[    3.519561] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    3.519999] Bluetooth: hci0: Device revision is 2
[    3.520001] Bluetooth: hci0: Secure boot is enabled
[    3.520002] Bluetooth: hci0: OTP lock is enabled
[    3.520004] Bluetooth: hci0: API lock is enabled
[    3.520005] Bluetooth: hci0: Debug lock is disabled
[    3.520008] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
[    3.520537] Bluetooth: hci0: Found device firmware: intel/ibt-18-16-1.sfi
[    3.520627] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4)
[    3.523755] iwlwifi 0000:02:00.0: Found debug destination: EXTERNAL_DRAM
[    3.523758] iwlwifi 0000:02:00.0: Found debug configuration: 0
[    3.523916] iwlwifi 0000:02:00.0: loaded firmware version 46.6bf1df06.0 op_mode iwlmvm
[    3.540211] iwlwifi 0000:02:00.0: Detected Intel(R) Wireless-AC 9260 160MHz, REV=0x324
[    3.541173] uvcvideo: Found UVC 1.00 device BisonCam, NB Pro (5986:2110)
[    3.546497] [drm] GuC communication enabled
[    3.546574] i915 0000:00:02.0: GuC firmware i915/kbl_guc_33.0.0.bin version 33.0 submission:disabled
[    3.547951] [drm] Initialized i915 1.6.0 20190822 for 0000:00:02.0 on minor 0
[    3.547984] iwlwifi 0000:02:00.0: Applying debug destination EXTERNAL_DRAM
[    3.548148] iwlwifi 0000:02:00.0: Allocated 0x00400000 bytes for firmware monitor.
[    3.548677] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    3.548887] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input10
[    3.556796] usbcore: registered new interface driver uvcvideo
[    3.556798] USB Video Class driver (1.1.1)
[    3.578517] hid-generic 0003:046D:C534.0001: input: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:14.0-6/input0
[    3.578925] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[    3.580932] input: Logitech USB Receiver Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.1/0003:046D:C534.0002/input/input11
[    3.581232] input: Logitech USB Receiver Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.1/0003:046D:C534.0002/input/input12
[    3.592261] fbcon: i915drmfb (fb0) is primary device
[    3.592885] iwlwifi 0000:02:00.0: base HW address: a4:c3:f0:6d:9f:7a
[    3.601343] Console: switching to colour frame buffer device 240x67
[    3.624043] i915 0000:00:02.0: fb0: i915drmfb frame buffer device
[    3.638463] input: Logitech USB Receiver System Control as /devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.1/0003:046D:C534.0002/input/input13
[    3.638555] hid-generic 0003:046D:C534.0002: input,hiddev96: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:14.0-6/input1
[    3.638606] usbcore: registered new interface driver usbhid
[    3.638621] usbhid: USB HID core driver
[    3.639684] snd_hda_codec_generic hdaudioC0D0: autoconfig for Generic: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[    3.639726] snd_hda_codec_generic hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    3.639754] snd_hda_codec_generic hdaudioC0D0:    hp_outs=1 (0x15/0x0/0x0/0x0/0x0)
[    3.639779] snd_hda_codec_generic hdaudioC0D0:    mono: mono_out=0x0
[    3.639801] snd_hda_codec_generic hdaudioC0D0:    inputs:
[    3.639818] snd_hda_codec_generic hdaudioC0D0:      Mic=0x18
[    3.639837] snd_hda_codec_generic hdaudioC0D0:      Internal Mic=0x12
[    3.653393] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input16
[    3.653444] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17
[    3.653491] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input18
[    3.653556] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input19
[    3.653601] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input20
[    3.653647] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input21
[    3.653692] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input22
[    3.661064] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
[    3.661138] thermal thermal_zone2: failed to read out thermal zone (-61)
[    3.754590] random: crng init done
[    3.754602] random: 7 urandom warning(s) missed due to ratelimiting
[    5.214744] Bluetooth: hci0: Waiting for firmware download to complete
[    5.214984] Bluetooth: hci0: Firmware loaded in 1657660 usecs
[    5.215048] Bluetooth: hci0: Waiting for device to boot
[    5.228302] Bluetooth: hci0: Device booted in 12948 usecs
[    5.234918] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-18-16-1.ddc
[    5.238069] Bluetooth: hci0: Applying Intel DDC parameters completed
[    5.270425] Adding 67108860k swap on /dev/sda4.  Priority:1 extents:1 across:67108860k 
[    5.279558] EXT4-fs (nvme0n1p5): re-mounted. Opts: (null)
[    5.316808] EXT4-fs (nvme0n1p5): re-mounted. Opts: (null)
[    5.554229] EXT4-fs (sda8): mounted filesystem with ordered data mode. Opts: (null)
[    5.649696] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[    5.720793] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null)
[    5.753759] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
[    7.969669] iwlwifi 0000:02:00.0: Applying debug destination EXTERNAL_DRAM
[    8.087642] iwlwifi 0000:02:00.0: Applying debug destination EXTERNAL_DRAM
[    8.154734] iwlwifi 0000:02:00.0: FW already configured (0) - re-configuring
[    8.178258] iwlwifi 0000:02:00.0: BIOS contains WGDS but no WRDS
[    8.327456] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    8.328369] Bluetooth: BNEP filters: protocol multicast
[    8.329273] Bluetooth: BNEP socket layer initialized
[   11.623137] wlan0: authenticate with 00:cb:51:a6:26:21
[   11.629834] wlan0: send auth to <router> (try 1/3)
[   11.671697] wlan0: authenticated
[   11.674746] wlan0: associate with <router> (try 1/3)
[   11.677208] wlan0: RX AssocResp from <router> (capab=0x11 status=0 aid=2)
[   11.685238] wlan0: associated
[   11.737187] wlan0: Limiting TX power to 23 (23 - 0) dBm as advertised by <router>
[   12.573725] CIFS: Attempting to mount //nas/Share
[   14.747814] CIFS: Attempting to mount //nas/Media
[   22.797499] Bluetooth: RFCOMM TTY layer initialized
[   22.797503] Bluetooth: RFCOMM socket layer initialized
[   22.797507] Bluetooth: RFCOMM ver 1.11