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Linux Kernel for Surface Devices
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Trying to setup rootless docker in a surface laptop 3. #186

Closed rbusquet closed 4 years ago

rbusquet commented 4 years ago

Can't configure rootless docker to run with overlay2.

I'm trying to use my surface laptop 3 as my development environment. It was recommended to use rootless docker. The issue is that with rootless docker I can only use the vfs file system, which has been causing issues with disk space.

https://docs.docker.com/engine/security/rootless/ mentions using Ubuntu wouldn't need any more configuration to get overlay without root access. I imagined that using this firmware would make me need to do further configuration, since I managed to get everything working when running ubuntu's original firmware.

I can't pass this step:

$ sudo sysctl -w kernel.unprivileged_userns_clone=1
sysctl: cannot stat /proc/sys/kernel/unprivileged_userns_clone: No such file or directory

I'd appreciate it if I could get more help. I don't understand much about firmware differences, and just recently started looking more into it since I got this laptop. I understand there is evidence that Ubuntu is actually an exception to a rule, and enabling the changes that allow for rootless docker can be a security risk--reference can be found in this patch: https://salsa.debian.org/kernel-team/linux/blob/283390e7feb21b47779b48e0c8eb0cc409d2c815/debian/patches/debian/overlayfs-permit-mounts-in-userns.patch

Thanks in advance.

Environment

`dmesg` output ``` [ 0.000000] Linux version 5.6.11-surface (root@53dd4e1b6433) (gcc version 9.3.0 (Debian 9.3.0-12)) #1 SMP Fri May 8 09:21:29 UTC 2020 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-5.6.11-surface root=UUID=6d3ea128-8513-4f17-9306-699762511e8a ro quiet splash vt.handoff=7 [ 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 0x020: 'AVX-512 opmask' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: xstate_offset[5]: 832, xstate_sizes[5]: 64 [ 0.000000] x86/fpu: xstate_offset[6]: 896, xstate_sizes[6]: 512 [ 0.000000] x86/fpu: xstate_offset[7]: 1408, xstate_sizes[7]: 1024 [ 0.000000] x86/fpu: xstate_offset[9]: 2432, xstate_sizes[9]: 8 [ 0.000000] x86/fpu: Enabled xstate features 0x2e7, context size is 2440 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 0x0000000000100000-0x000000007a831fff] usable [ 0.000000] BIOS-e820: [mem 0x000000007a832000-0x000000007a832fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000007a833000-0x000000007a833fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007a834000-0x000000007bae1fff] usable [ 0.000000] BIOS-e820: [mem 0x000000007bae2000-0x000000007bb89fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007bb8a000-0x000000007bbb3fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000007bbb4000-0x000000007bbfefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000007bbff000-0x000000007bbfffff] usable [ 0.000000] BIOS-e820: [mem 0x000000007bc00000-0x00000000953fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fe010000-0x00000000fe010fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed20000-0x00000000fed7ffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000046abfffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.70 by MSFT [ 0.000000] efi: ACPI=0x7bbfe000 ACPI 2.0=0x7bbfe014 TPMFinalLog=0x7bbab000 SMBIOS=0x7bb51000 SMBIOS 3.0=0x7bb4f000 MEMATTR=0x77e1a518 ESRT=0x78ab7398 RNG=0x7bb64798 TPMEventLog=0x77e01018 [ 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 Laptop 3/Surface Laptop 3, BIOS 7.100.140 12/20/2019 [ 0.000000] tsc: Detected 1500.000 MHz processor [ 0.001647] tsc: Detected 1497.600 MHz TSC [ 0.001647] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.001650] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.001659] last_pfn = 0x46ac00 max_arch_pfn = 0x400000000 [ 0.001666] MTRR default type: write-back [ 0.001667] MTRR fixed ranges enabled: [ 0.001669] 00000-9FFFF write-back [ 0.001670] A0000-BFFFF uncachable [ 0.001671] C0000-FFFFF write-protect [ 0.001672] MTRR variable ranges enabled: [ 0.001675] 0 base 00C0000000 mask 7FC0000000 uncachable [ 0.001676] 1 base 00A0000000 mask 7FE0000000 uncachable [ 0.001677] 2 base 0098000000 mask 7FF8000000 uncachable [ 0.001678] 3 base 0094000000 mask 7FFC000000 uncachable [ 0.001680] 4 base 0092000000 mask 7FFE000000 uncachable [ 0.001681] 5 base 0091000000 mask 7FFF000000 uncachable [ 0.001682] 6 base 4000000000 mask 4000000000 uncachable [ 0.001683] 7 disabled [ 0.001684] 8 disabled [ 0.001685] 9 disabled [ 0.002630] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.002984] last_pfn = 0x7bc00 max_arch_pfn = 0x400000000 [ 0.030366] esrt: Reserving ESRT space from 0x0000000078ab7398 to 0x0000000078ab74e8. [ 0.030376] e820: update [mem 0x78ab7000-0x78ab7fff] usable ==> reserved [ 0.030439] check: Scanning 1 areas for low memory corruption [ 0.030445] Using GB pages for direct mapping [ 0.030448] BRK [0x464201000, 0x464201fff] PGTABLE [ 0.030450] BRK [0x464202000, 0x464202fff] PGTABLE [ 0.030451] BRK [0x464203000, 0x464203fff] PGTABLE [ 0.030487] BRK [0x464204000, 0x464204fff] PGTABLE [ 0.030489] BRK [0x464205000, 0x464205fff] PGTABLE [ 0.030627] BRK [0x464206000, 0x464206fff] PGTABLE [ 0.030656] BRK [0x464207000, 0x464207fff] PGTABLE [ 0.030719] BRK [0x464208000, 0x464208fff] PGTABLE [ 0.030801] Secure boot enabled [ 0.030802] RAMDISK: [mem 0x3b15d000-0x3fffdfff] [ 0.030830] ACPI: Early table checksum verification disabled [ 0.030834] ACPI: RSDP 0x000000007BBFE014 000024 (v02 MSFT ) [ 0.030839] ACPI: XSDT 0x000000007BBFD0E8 0000C4 (v01 MSFT MSFT 00000002 MSFT 20160422) [ 0.030846] ACPI: FACP 0x000000007BBE3000 000114 (v06 MSFT MSFT 00000002 MSFT 20160422) [ 0.030854] ACPI: DSDT 0x000000007BBC3000 01B1E0 (v02 MSFT MSFT 00000002 MSFT 20160422) [ 0.030858] ACPI: FACS 0x000000007BB92000 000040 [ 0.030862] ACPI: SSDT 0x000000007BBFB000 001B61 (v02 CpuRef CpuSsdt 00003000 INTL 20181003) [ 0.030866] ACPI: MSDM 0x000000007BBFA000 000055 (v01 MSFT 00000001 MSFT 00000001) [ 0.030870] ACPI: SSDT 0x000000007BBF4000 00557B (v02 OEMID DptfTabl 00001000 INTL 20181003) [ 0.030874] ACPI: SSDT 0x000000007BBF0000 0033E3 (v02 SaSsdt SaSsdt 00003000 INTL 20181003) [ 0.030878] ACPI: SSDT 0x000000007BBE4000 00B27A (v02 INTEL TcssSsdt 00001000 INTL 20181003) [ 0.030881] ACPI: HPET 0x000000007BBE2000 000038 (v01 MSFT MSFT 00000002 MSFT 20160422) [ 0.030885] ACPI: LPIT 0x000000007BBE1000 000094 (v01 MSFT MSFT 00000002 MSFT 20160422) [ 0.030889] ACPI: APIC 0x000000007BBE0000 00012C (v03 MSFT MSFT 00000002 MSFT 20160422) [ 0.030893] ACPI: MCFG 0x000000007BBDF000 00003C (v01 MSFT MSFT 00000002 MSFT 20160422) [ 0.030896] ACPI: SSDT 0x000000007BBC2000 0000DD (v02 MSFT DEVPANEL 00000001 INTL 20181003) [ 0.030900] ACPI: SSDT 0x000000007BBC1000 000DB4 (v02 MSFT RTD3_ED 00001000 INTL 20181003) [ 0.030904] ACPI: SSDT 0x000000007BBC0000 0009DE (v02 MSFT xh_ed000 00000000 INTL 20181003) [ 0.030908] ACPI: NHLT 0x000000007BBBF000 00002D (v00 MSFT MSFT 00000002 MSFT 20160422) [ 0.030911] ACPI: SSDT 0x000000007BBBE000 000574 (v02 MSFT Tpm2Tabl 00001000 INTL 20181003) [ 0.030915] ACPI: TPM2 0x000000007BBBD000 000034 (v03 MSFT MSFT 00000002 MSFT 20160422) [ 0.030919] ACPI: DMAR 0x000000007BBBC000 000088 (v02 MSFT MSFT 00000002 MSFT 20160422) [ 0.030922] ACPI: BGRT 0x000000007BBBB000 000038 (v01 MSFT MSFT 00000002 MSFT 20160422) [ 0.030926] ACPI: WSMT 0x000000007BBBA000 000028 (v01 MSFT MSFT 00000002 MSFT 20160422) [ 0.030930] ACPI: FPDT 0x000000007BBB9000 000034 (v01 MSFT MSFT 00000002 MSFT 20160422) [ 0.030941] ACPI: Local APIC address 0xfee00000 [ 0.031323] No NUMA configuration found [ 0.031324] Faking a node at [mem 0x0000000000000000-0x000000046abfffff] [ 0.031334] NODE_DATA(0) allocated [mem 0x46abd6000-0x46abfffff] [ 0.031675] Zone ranges: [ 0.031676] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.031678] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.031679] Normal [mem 0x0000000100000000-0x000000046abfffff] [ 0.031680] Device empty [ 0.031682] Movable zone start for each node [ 0.031687] Early memory node ranges [ 0.031688] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.031690] node 0: [mem 0x0000000000100000-0x000000007a831fff] [ 0.031691] node 0: [mem 0x000000007a834000-0x000000007bae1fff] [ 0.031692] node 0: [mem 0x000000007bbff000-0x000000007bbfffff] [ 0.031693] node 0: [mem 0x0000000100000000-0x000000046abfffff] [ 0.032055] Zeroed struct page in unavailable ranges: 39296 pages [ 0.032057] Initmem setup node 0 [mem 0x0000000000001000-0x000000046abfffff] [ 0.032060] On node 0 totalpages: 4089472 [ 0.032061] DMA zone: 64 pages used for memmap [ 0.032062] DMA zone: 25 pages reserved [ 0.032063] DMA zone: 3999 pages, LIFO batch:0 [ 0.032115] DMA32 zone: 7852 pages used for memmap [ 0.032116] DMA32 zone: 502497 pages, LIFO batch:63 [ 0.038789] Normal zone: 55984 pages used for memmap [ 0.038790] Normal zone: 3582976 pages, LIFO batch:63 [ 0.082420] x86/hpet: Will disable the HPET for this platform because it's not reliable [ 0.082452] Reserving Intel graphics memory at [mem 0x91800000-0x953fffff] [ 0.082872] ACPI: PM-Timer IO Port: 0x1808 [ 0.082874] ACPI: Local APIC address 0xfee00000 [ 0.082883] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.082884] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.082885] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.082886] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.082886] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) [ 0.082887] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) [ 0.082888] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) [ 0.082889] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1]) [ 0.082889] ACPI: LAPIC_NMI (acpi_id[0x09] high edge lint[0x1]) [ 0.082890] ACPI: LAPIC_NMI (acpi_id[0x0a] high edge lint[0x1]) [ 0.082891] ACPI: LAPIC_NMI (acpi_id[0x0b] high edge lint[0x1]) [ 0.082891] ACPI: LAPIC_NMI (acpi_id[0x0c] high edge lint[0x1]) [ 0.082892] ACPI: LAPIC_NMI (acpi_id[0x0d] high edge lint[0x1]) [ 0.082893] ACPI: LAPIC_NMI (acpi_id[0x0e] high edge lint[0x1]) [ 0.082893] ACPI: LAPIC_NMI (acpi_id[0x0f] high edge lint[0x1]) [ 0.082894] ACPI: LAPIC_NMI (acpi_id[0x10] high edge lint[0x1]) [ 0.082930] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119 [ 0.082933] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.082934] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.082936] ACPI: IRQ0 used by override. [ 0.082938] ACPI: IRQ9 used by override. [ 0.082940] Using ACPI (MADT) for SMP configuration information [ 0.082942] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.082954] e820: update [mem 0x78358000-0x78384fff] usable ==> reserved [ 0.082964] smpboot: Allowing 8 CPUs, 0 hotplug CPUs [ 0.082983] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.082984] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.082986] PM: hibernation: Registered nosave memory: [mem 0x78358000-0x78384fff] [ 0.082988] PM: hibernation: Registered nosave memory: [mem 0x78ab7000-0x78ab7fff] [ 0.082990] PM: hibernation: Registered nosave memory: [mem 0x7a832000-0x7a832fff] [ 0.082990] PM: hibernation: Registered nosave memory: [mem 0x7a833000-0x7a833fff] [ 0.082992] PM: hibernation: Registered nosave memory: [mem 0x7bae2000-0x7bb89fff] [ 0.082993] PM: hibernation: Registered nosave memory: [mem 0x7bb8a000-0x7bbb3fff] [ 0.082993] PM: hibernation: Registered nosave memory: [mem 0x7bbb4000-0x7bbfefff] [ 0.082995] PM: hibernation: Registered nosave memory: [mem 0x7bc00000-0x953fffff] [ 0.082996] PM: hibernation: Registered nosave memory: [mem 0x95400000-0xfe00ffff] [ 0.082996] PM: hibernation: Registered nosave memory: [mem 0xfe010000-0xfe010fff] [ 0.082997] PM: hibernation: Registered nosave memory: [mem 0xfe011000-0xfed1ffff] [ 0.082998] PM: hibernation: Registered nosave memory: [mem 0xfed20000-0xfed7ffff] [ 0.082998] PM: hibernation: Registered nosave memory: [mem 0xfed80000-0xffffffff] [ 0.083001] [mem 0x95400000-0xfe00ffff] available for PCI devices [ 0.083002] Booting paravirtualized kernel on bare hardware [ 0.083006] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.083013] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1 [ 0.083287] percpu: Embedded 57 pages/cpu s196608 r8192 d28672 u262144 [ 0.083295] pcpu-alloc: s196608 r8192 d28672 u262144 alloc=1*2097152 [ 0.083295] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.083326] Built 1 zonelists, mobility grouping on. Total pages: 4025547 [ 0.083326] Policy zone: Normal [ 0.083328] Kernel command line: BOOT_IMAGE=/vmlinuz-5.6.11-surface root=UUID=6d3ea128-8513-4f17-9306-699762511e8a ro quiet splash vt.handoff=7 [ 0.084457] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear) [ 0.084951] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.085054] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.135590] Memory: 15826404K/16357888K available (14339K kernel code, 2529K rwdata, 4964K rodata, 2580K init, 4992K bss, 531484K reserved, 0K cma-reserved) [ 0.135599] random: get_random_u64 called from __kmem_cache_create+0x42/0x540 with crng_init=1 [ 0.135770] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.135788] ftrace: allocating 44685 entries in 175 pages [ 0.163567] ftrace: allocated 175 pages with 6 groups [ 0.163717] rcu: Hierarchical RCU implementation. [ 0.163719] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8. [ 0.163720] Tasks RCU enabled. [ 0.163721] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.163723] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.167795] NR_IRQS: 524544, nr_irqs: 2048, preallocated irqs: 16 [ 0.168334] random: crng done (trusting CPU's manufacturer) [ 0.168369] Console: colour dummy device 80x25 [ 0.168373] printk: console [tty0] enabled [ 0.168396] ACPI: Core revision 20200110 [ 0.168683] APIC: Switch to symmetric I/O mode setup [ 0.168685] DMAR: Host address width 39 [ 0.168687] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.168694] DMAR: dmar0: reg_base_addr fed90000 ver 4:0 cap 1c0000c40660462 ecap 49e2ff0505e [ 0.168695] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.168702] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.168704] DMAR: RMRR base: 0x00000091000000 end: 0x000000953fffff [ 0.168708] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.168708] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.168710] DMAR-IR: x2apic is disabled because BIOS sets x2apic opt out bit. [ 0.168711] DMAR-IR: Use 'intremap=no_x2apic_optout' to override the BIOS setting. [ 0.170458] DMAR-IR: Enabled IRQ remapping in xapic mode [ 0.170460] x2apic: IRQ remapping doesn't support X2APIC mode [ 0.175012] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x159647815e3, max_idle_ns: 440795269835 ns [ 0.175020] Calibrating delay loop (skipped), value calculated using timer frequency.. 2995.20 BogoMIPS (lpj=5990400) [ 0.175023] pid_max: default: 32768 minimum: 301 [ 0.179016] LSM: Security Framework initializing [ 0.179016] Yama: becoming mindful. [ 0.179016] AppArmor: AppArmor initialized [ 0.179016] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.179016] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.179016] *** VALIDATE tmpfs *** [ 0.179016] *** VALIDATE proc *** [ 0.179016] *** VALIDATE cgroup *** [ 0.179016] *** VALIDATE cgroup2 *** [ 0.179016] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.179016] mce: CPU0: Thermal monitoring enabled (TM1) [ 0.179016] process: using mwait in idle threads [ 0.179016] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.179016] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.179016] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.179016] Spectre V2 : Mitigation: Enhanced IBRS [ 0.179016] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.179016] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.179016] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.179016] Freeing SMP alternatives memory: 40K [ 0.179016] TSC deadline timer enabled [ 0.179016] smpboot: CPU0: Intel(R) Core(TM) i7-1065G7 CPU @ 1.30GHz (family: 0x6, model: 0x7e, stepping: 0x5) [ 0.179016] Performance Events: PEBS fmt4+-baseline, Icelake events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.179016] ... version: 5 [ 0.179016] ... bit width: 48 [ 0.179016] ... generic registers: 8 [ 0.179016] ... value mask: 0000ffffffffffff [ 0.179016] ... max period: 00007fffffffffff [ 0.179016] ... fixed-purpose events: 4 [ 0.179016] ... event mask: 0000000f000000ff [ 0.179016] rcu: Hierarchical SRCU implementation. [ 0.179016] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.179016] smp: Bringing up secondary CPUs ... [ 0.179016] x86: Booting SMP configuration: [ 0.179016] .... node #0, CPUs: #1 #2 #3 #4 #5 #6 #7 [ 0.191982] smp: Brought up 1 node, 8 CPUs [ 0.191982] smpboot: Max logical packages: 1 [ 0.191982] smpboot: Total of 8 processors activated (23961.60 BogoMIPS) [ 0.195482] devtmpfs: initialized [ 0.195482] x86/mm: Memory block size: 128MB [ 0.197422] PM: Registering ACPI NVS region [mem 0x7a832000-0x7a832fff] (4096 bytes) [ 0.197422] PM: Registering ACPI NVS region [mem 0x7bb8a000-0x7bbb3fff] (172032 bytes) [ 0.197422] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.197422] futex hash table entries: 2048 (order: 5, 131072 bytes, linear) [ 0.197422] pinctrl core: initialized pinctrl subsystem [ 0.197422] PM: RTC time: 23:59:22, date: 2020-05-09 [ 0.197422] thermal_sys: Registered thermal governor 'fair_share' [ 0.197422] thermal_sys: Registered thermal governor 'bang_bang' [ 0.197422] thermal_sys: Registered thermal governor 'step_wise' [ 0.197422] thermal_sys: Registered thermal governor 'user_space' [ 0.197422] NET: Registered protocol family 16 [ 0.199105] audit: initializing netlink subsys (disabled) [ 0.199118] audit: type=2000 audit(1589068762.024:1): state=initialized audit_enabled=0 res=1 [ 0.199168] EISA bus registered [ 0.199182] cpuidle: using governor ladder [ 0.199182] cpuidle: using governor menu [ 0.199182] ACPI: bus type PCI registered [ 0.199182] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.199194] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.199212] PCI: not using MMCONFIG [ 0.199213] PCI: Using configuration type 1 for base access [ 0.200651] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.203506] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.203506] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.207095] ACPI: Added _OSI(Module Device) [ 0.207096] ACPI: Added _OSI(Processor Device) [ 0.207097] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.207099] ACPI: Added _OSI(Processor Aggregator Device) [ 0.207100] ACPI: Added _OSI(Linux-Dell-Video) [ 0.207102] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.207103] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.282401] ACPI: 9 ACPI AML tables successfully acquired and loaded [ 0.290834] ACPI: Dynamic OEM Table Load: [ 0.290851] ACPI: SSDT 0xFFFF9EDBA7C0EE00 0000F4 (v02 PmRef Cpu0Psd 00003000 INTL 20181003) [ 0.292704] ACPI: \_SB_.PR00: _OSC native thermal LVT Acked [ 0.293947] ACPI: Dynamic OEM Table Load: [ 0.293954] ACPI: SSDT 0xFFFF9EDBA83AB800 000394 (v02 PmRef Cpu0Cst 00003001 INTL 20181003) [ 0.295850] ACPI: Dynamic OEM Table Load: [ 0.295857] ACPI: SSDT 0xFFFF9EDBA7D23000 000437 (v02 PmRef Cpu0Ist 00003000 INTL 20181003) [ 0.297836] ACPI: Dynamic OEM Table Load: [ 0.297841] ACPI: SSDT 0xFFFF9EDBA7E18E00 00012C (v02 PmRef Cpu0Hwp 00003000 INTL 20181003) [ 0.299600] ACPI: Dynamic OEM Table Load: [ 0.299608] ACPI: SSDT 0xFFFF9EDBA7D26000 000724 (v02 PmRef HwpLvt 00003000 INTL 20181003) [ 0.301843] ACPI: Dynamic OEM Table Load: [ 0.301849] ACPI: SSDT 0xFFFF9EDBA7D20800 0005FC (v02 PmRef ApIst 00003000 INTL 20181003) [ 0.303938] ACPI: Dynamic OEM Table Load: [ 0.303944] ACPI: SSDT 0xFFFF9EDBA83A9000 000317 (v02 PmRef ApHwp 00003000 INTL 20181003) [ 0.305984] ACPI: Dynamic OEM Table Load: [ 0.305991] ACPI: SSDT 0xFFFF9EDBA837B000 000AB0 (v02 PmRef ApPsd 00003000 INTL 20181003) [ 0.308882] ACPI: Dynamic OEM Table Load: [ 0.308888] ACPI: SSDT 0xFFFF9EDBA83AC400 00030A (v02 PmRef ApCst 00003000 INTL 20181003) [ 0.315264] ACPI: Interpreter enabled [ 0.315338] ACPI: (supports S0 S4 S5) [ 0.315339] ACPI: Using IOAPIC for interrupt routing [ 0.315398] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.316429] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI motherboard resources [ 0.316447] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.317124] ACPI: Enabled 8 GPEs in block 00 to 7F [ 0.323557] ACPI: Power Resource [BTPR] (on) [ 0.336789] ACPI: Power Resource [V0PR] (on) [ 0.337032] ACPI: Power Resource [V1PR] (on) [ 0.337270] ACPI: Power Resource [V2PR] (on) [ 0.339461] ACPI: Power Resource [WRST] (on) [ 0.339749] ACPI: Power Resource [TBT0] (on) [ 0.339809] ACPI: Power Resource [TBT1] (on) [ 0.339862] ACPI: Power Resource [D3C] (on) [ 0.353972] ACPI: Power Resource [PIN] (off) [ 0.354744] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.354751] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 0.365369] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME AER PCIeCapability LTR] [ 0.371024] PCI host bridge to bus 0000:00 [ 0.371027] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.371029] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.371031] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.371032] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window] [ 0.371033] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window] [ 0.371034] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window] [ 0.371035] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window] [ 0.371036] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] [ 0.371037] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] [ 0.371038] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] [ 0.371039] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window] [ 0.371040] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window] [ 0.371041] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window] [ 0.371042] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window] [ 0.371043] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window] [ 0.371044] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window] [ 0.371045] pci_bus 0000:00: root bus resource [mem 0x95400000-0xdfffffff window] [ 0.371046] pci_bus 0000:00: root bus resource [mem 0x4000000000-0x7fffffffff window] [ 0.371048] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.371092] pci 0000:00:00.0: [8086:8a12] type 00 class 0x060000 [ 0.373194] pci 0000:00:02.0: [8086:8a52] type 00 class 0x030000 [ 0.373212] pci 0000:00:02.0: reg 0x10: [mem 0x6000000000-0x6000ffffff 64bit] [ 0.373221] pci 0000:00:02.0: reg 0x18: [mem 0x4000000000-0x400fffffff 64bit pref] [ 0.373227] pci 0000:00:02.0: reg 0x20: [io 0x3000-0x303f] [ 0.373249] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.375032] pci 0000:00:04.0: [8086:8a03] type 00 class 0x118000 [ 0.375062] pci 0000:00:04.0: reg 0x10: [mem 0x6001120000-0x600112ffff 64bit] [ 0.377017] pci 0000:00:0d.0: [8086:8a13] type 00 class 0x0c0330 [ 0.377038] pci 0000:00:0d.0: reg 0x10: [mem 0x6001110000-0x600111ffff 64bit] [ 0.377109] pci 0000:00:0d.0: PME# supported from D3hot D3cold [ 0.378985] pci 0000:00:14.0: [8086:34ed] type 00 class 0x0c0330 [ 0.379039] pci 0000:00:14.0: reg 0x10: [mem 0x6001100000-0x600110ffff 64bit] [ 0.379163] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.380970] pci 0000:00:14.2: [8086:34ef] type 00 class 0x050000 [ 0.381027] pci 0000:00:14.2: reg 0x10: [mem 0x6001138000-0x6001139fff 64bit] [ 0.381047] pci 0000:00:14.2: reg 0x18: [mem 0x6001140000-0x6001140fff 64bit] [ 0.382894] pci 0000:00:14.3: [8086:34f0] type 00 class 0x028000 [ 0.382948] pci 0000:00:14.3: reg 0x10: [mem 0x6001134000-0x6001137fff 64bit] [ 0.383126] pci 0000:00:14.3: PME# supported from D0 D3hot D3cold [ 0.385002] pci 0000:00:15.0: [8086:34e8] type 00 class 0x0c8000 [ 0.385075] pci 0000:00:15.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit] [ 0.387136] pci 0000:00:15.1: [8086:34e9] type 00 class 0x0c8000 [ 0.387215] pci 0000:00:15.1: reg 0x10: [mem 0x00000000-0x00000fff 64bit] [ 0.389217] pci 0000:00:16.0: [8086:34e0] type 00 class 0x078000 [ 0.389258] pci 0000:00:16.0: reg 0x10: [mem 0x600113d000-0x600113dfff 64bit] [ 0.389389] pci 0000:00:16.0: PME# supported from D3hot [ 0.391236] pci 0000:00:16.4: [8086:34e4] type 00 class 0x078000 [ 0.391278] pci 0000:00:16.4: reg 0x10: [mem 0x600113c000-0x600113cfff 64bit] [ 0.391407] pci 0000:00:16.4: PME# supported from D3hot [ 0.393215] pci 0000:00:19.0: [8086:34c5] type 00 class 0x0c8000 [ 0.393292] pci 0000:00:19.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit] [ 0.395331] pci 0000:00:1d.0: [8086:34b0] type 01 class 0x060400 [ 0.395501] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.395544] pci 0000:00:1d.0: PTM enabled (root), 4ns granularity [ 0.397501] pci 0000:00:1e.0: [8086:34a8] type 00 class 0x078000 [ 0.397573] pci 0000:00:1e.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit] [ 0.399605] pci 0000:00:1f.0: [8086:3482] type 00 class 0x060100 [ 0.401556] pci 0000:00:1f.3: [8086:34c8] type 00 class 0x040380 [ 0.401646] pci 0000:00:1f.3: reg 0x10: [mem 0x6001130000-0x6001133fff 64bit] [ 0.401730] pci 0000:00:1f.3: reg 0x20: [mem 0x6001000000-0x60010fffff 64bit] [ 0.401954] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 0.403838] pci 0000:00:1f.5: [8086:34a4] type 00 class 0x0c8000 [ 0.403867] pci 0000:00:1f.5: reg 0x10: [mem 0xfe010000-0xfe010fff] [ 0.405810] pci 0000:01:00.0: [1c5c:1327] type 00 class 0x010802 [ 0.405858] pci 0000:01:00.0: reg 0x10: [mem 0x95400000-0x95403fff 64bit] [ 0.406030] pci 0000:01:00.0: supports D1 [ 0.406031] pci 0000:01:00.0: PME# supported from D0 D1 D3hot [ 0.406233] pci 0000:00:1d.0: PCI bridge to [bus 01] [ 0.406239] pci 0000:00:1d.0: bridge window [mem 0x95400000-0x954fffff] [ 0.479038] iommu: Default domain type: Translated [ 0.479038] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.479038] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.479038] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.479038] vgaarb: loaded [ 0.479216] SCSI subsystem initialized [ 0.479233] libata version 3.00 loaded. [ 0.479233] ACPI: bus type USB registered [ 0.479233] usbcore: registered new interface driver usbfs [ 0.479233] usbcore: registered new interface driver hub [ 0.479233] usbcore: registered new device driver usb [ 0.479233] pps_core: LinuxPPS API ver. 1 registered [ 0.479233] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.479233] PTP clock support registered [ 0.479233] EDAC MC: Ver: 3.0.0 [ 0.479298] Registered efivars operations [ 0.479298] PCI: Using ACPI for IRQ routing [ 0.519421] PCI: pci_cache_line_size set to 64 bytes [ 0.519592] pci 0000:00:1f.5: can't claim BAR 0 [mem 0xfe010000-0xfe010fff]: no compatible bridge window [ 0.519748] e820: reserve RAM buffer [mem 0x78358000-0x7bffffff] [ 0.519750] e820: reserve RAM buffer [mem 0x78ab7000-0x7bffffff] [ 0.519751] e820: reserve RAM buffer [mem 0x7a832000-0x7bffffff] [ 0.519752] e820: reserve RAM buffer [mem 0x7bae2000-0x7bffffff] [ 0.519754] e820: reserve RAM buffer [mem 0x7bc00000-0x7bffffff] [ 0.519754] e820: reserve RAM buffer [mem 0x46ac00000-0x46bffffff] [ 0.523017] NetLabel: Initializing [ 0.523017] NetLabel: domain hash size = 128 [ 0.523017] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.523017] NetLabel: unlabeled traffic allowed by default [ 0.523815] clocksource: Switched to clocksource tsc-early [ 0.538869] *** VALIDATE bpf *** [ 0.538971] VFS: Disk quotas dquot_6.6.0 [ 0.538989] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.539015] *** VALIDATE ramfs *** [ 0.539023] *** VALIDATE hugetlbfs *** [ 0.539128] AppArmor: AppArmor Filesystem Enabled [ 0.539154] pnp: PnP ACPI init [ 0.539533] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.539535] system 00:00: [io 0x164e-0x164f] has been reserved [ 0.539540] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.539604] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.539749] system 00:02: [io 0x1854-0x1857] has been reserved [ 0.539753] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.540271] system 00:03: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.540273] system 00:03: [mem 0xfeda0000-0xfeda0fff] has been reserved [ 0.540275] system 00:03: [mem 0xfeda1000-0xfeda1fff] has been reserved [ 0.540276] system 00:03: [mem 0xe0000000-0xefffffff] has been reserved [ 0.540278] system 00:03: [mem 0xfed20000-0xfed7ffff] could not be reserved [ 0.540280] system 00:03: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.540281] system 00:03: [mem 0xfee00000-0xfeefffff] has been reserved [ 0.540285] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.541226] system 00:04: [io 0x1800-0x18fe] could not be reserved [ 0.541228] system 00:04: [mem 0xfd000000-0xfd68ffff] has been reserved [ 0.541230] system 00:04: [mem 0xfd6b0000-0xfd6cffff] has been reserved [ 0.541233] system 00:04: [mem 0xfd6f0000-0xfdffffff] has been reserved [ 0.541234] system 00:04: [mem 0xfe000000-0xfe01ffff] could not be reserved [ 0.541236] system 00:04: [mem 0xfe200000-0xfe7fffff] has been reserved [ 0.541237] system 00:04: [mem 0xff000000-0xffffffff] has been reserved [ 0.541241] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.541679] system 00:05: [io 0x2000-0x20fe] has been reserved [ 0.541682] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.541999] system 00:06: [mem 0xfe038000-0xfe038fff] has been reserved [ 0.542002] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.542809] pnp: PnP ACPI: found 7 devices [ 0.548760] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.548809] pci 0000:00:15.0: BAR 0: assigned [mem 0x4010000000-0x4010000fff 64bit] [ 0.548886] pci 0000:00:15.1: BAR 0: assigned [mem 0x4010001000-0x4010001fff 64bit] [ 0.548956] pci 0000:00:19.0: BAR 0: assigned [mem 0x4010002000-0x4010002fff 64bit] [ 0.549029] pci 0000:00:1e.0: BAR 0: assigned [mem 0x4010003000-0x4010003fff 64bit] [ 0.549105] pci 0000:00:1f.5: BAR 0: assigned [mem 0x95500000-0x95500fff] [ 0.549134] pci 0000:00:1d.0: PCI bridge to [bus 01] [ 0.549155] pci 0000:00:1d.0: bridge window [mem 0x95400000-0x954fffff] [ 0.549168] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.549169] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.549171] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.549172] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window] [ 0.549173] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window] [ 0.549174] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window] [ 0.549175] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window] [ 0.549176] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window] [ 0.549178] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window] [ 0.549179] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window] [ 0.549180] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window] [ 0.549181] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window] [ 0.549182] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window] [ 0.549183] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window] [ 0.549184] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window] [ 0.549186] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window] [ 0.549187] pci_bus 0000:00: resource 20 [mem 0x95400000-0xdfffffff window] [ 0.549188] pci_bus 0000:00: resource 21 [mem 0x4000000000-0x7fffffffff window] [ 0.549190] pci_bus 0000:01: resource 1 [mem 0x95400000-0x954fffff] [ 0.549408] NET: Registered protocol family 2 [ 0.549603] tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes, linear) [ 0.549725] TCP established hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.549991] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 0.550084] TCP: Hash tables configured (established 131072 bind 65536) [ 0.550162] UDP hash table entries: 8192 (order: 6, 262144 bytes, linear) [ 0.550215] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes, linear) [ 0.550283] NET: Registered protocol family 1 [ 0.550291] NET: Registered protocol family 44 [ 0.550309] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.551129] PCI: CLS 0 bytes, default 64 [ 0.551177] Trying to unpack rootfs image as initramfs... [ 0.778795] Initramfs unpacking failed: Decoding failed [ 0.778809] fbcon: Taking over console [ 0.789287] Freeing initrd memory: 80516K [ 0.843092] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.843095] software IO TLB: mapped [mem 0x73d83000-0x77d83000] (64MB) [ 0.843458] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x159647815e3, max_idle_ns: 440795269835 ns [ 0.843482] clocksource: Switched to clocksource tsc [ 0.843656] check: Scanning for low memory corruption every 60 seconds [ 0.846175] Initialise system trusted keyrings [ 0.846189] Key type blacklist registered [ 0.846268] workingset: timestamp_bits=36 max_order=22 bucket_order=0 [ 0.848034] zbud: loaded [ 0.848417] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.848661] fuse: init (API version 7.31) [ 0.848680] *** VALIDATE fuseblk *** [ 0.848682] *** VALIDATE fuse *** [ 0.848858] Platform Keyring initialized [ 0.857796] Key type asymmetric registered [ 0.857799] Asymmetric key parser 'x509' registered [ 0.857818] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244) [ 0.857881] io scheduler mq-deadline registered [ 0.858548] pcieport 0000:00:1d.0: PME: Signaling with IRQ 122 [ 0.858721] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 0.858790] efifb: probing for efifb [ 0.858811] efifb: showing boot graphics [ 0.860734] efifb: framebuffer at 0x4000000000, using 13256k, total 13254k [ 0.860735] efifb: mode is 2256x1504x32, linelength=9024, pages=1 [ 0.860736] efifb: scrolling: redraw [ 0.860738] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.860873] Console: switching to colour frame buffer device 141x47 [ 0.870533] fb0: EFI VGA frame buffer device [ 0.870543] intel_idle: MWAIT substates: 0x11121020 [ 0.870978] Monitor-Mwait will be used to enter C-1 state [ 0.871001] Monitor-Mwait will be used to enter C-2 state [ 0.871010] Monitor-Mwait will be used to enter C-3 state [ 0.871017] ACPI: \_SB_.PR00: Found 3 idle states [ 0.871027] intel_idle: v0.4.1 model 0x7E [ 0.871382] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.871626] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 0.871649] ACPI: Lid Switch [LID0] [ 0.874623] [Firmware Bug]: No valid trip found [ 0.874698] [Firmware Bug]: No valid trip found [ 0.874765] [Firmware Bug]: No valid trip found [ 0.874832] [Firmware Bug]: No valid trip found [ 0.874897] [Firmware Bug]: No valid trip found [ 0.874963] [Firmware Bug]: No valid trip found [ 0.875043] [Firmware Bug]: No valid trip found [ 0.875387] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.880191] hpet_acpi_add: no address or irqs in _CRS [ 0.880257] Linux agpgart interface v0.103 [ 0.892332] loop: module loaded [ 0.892746] libphy: Fixed MDIO Bus: probed [ 0.892747] tun: Universal TUN/TAP device driver, 1.6 [ 0.892778] PPP generic driver version 2.4.2 [ 0.892831] VFIO - User Level meta-driver version: 0.3 [ 0.892999] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.893004] ehci-pci: EHCI PCI platform driver [ 0.893019] ehci-platform: EHCI generic platform driver [ 0.893032] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.893035] ohci-pci: OHCI PCI platform driver [ 0.893044] ohci-platform: OHCI generic platform driver [ 0.893052] uhci_hcd: USB Universal Host Controller Interface driver [ 0.893122] xhci_hcd 0000:00:0d.0: xHCI Host Controller [ 0.893128] xhci_hcd 0000:00:0d.0: new USB bus registered, assigned bus number 1 [ 0.894212] xhci_hcd 0000:00:0d.0: hcc params 0x20007fc1 hci version 0x110 quirks 0x0000000200009810 [ 0.894217] xhci_hcd 0000:00:0d.0: cache line size of 64 is not supported [ 0.894398] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.06 [ 0.894400] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.894402] usb usb1: Product: xHCI Host Controller [ 0.894403] usb usb1: Manufacturer: Linux 5.6.11-surface xhci-hcd [ 0.894404] usb usb1: SerialNumber: 0000:00:0d.0 [ 0.894536] hub 1-0:1.0: USB hub found [ 0.894545] hub 1-0:1.0: 1 port detected [ 0.894765] xhci_hcd 0000:00:0d.0: xHCI Host Controller [ 0.894768] xhci_hcd 0000:00:0d.0: new USB bus registered, assigned bus number 2 [ 0.894772] xhci_hcd 0000:00:0d.0: Host supports USB 3.1 Enhanced SuperSpeed [ 0.894816] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.06 [ 0.894817] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.894819] usb usb2: Product: xHCI Host Controller [ 0.894820] usb usb2: Manufacturer: Linux 5.6.11-surface xhci-hcd [ 0.894821] usb usb2: SerialNumber: 0000:00:0d.0 [ 0.894937] hub 2-0:1.0: USB hub found [ 0.894948] hub 2-0:1.0: 4 ports detected [ 0.896045] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.896051] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3 [ 0.897207] xhci_hcd 0000:00:14.0: hcc params 0x20007fc1 hci version 0x110 quirks 0x0000000000009810 [ 0.897215] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 0.897514] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.06 [ 0.897516] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.897517] usb usb3: Product: xHCI Host Controller [ 0.897519] usb usb3: Manufacturer: Linux 5.6.11-surface xhci-hcd [ 0.897520] usb usb3: SerialNumber: 0000:00:14.0 [ 0.897714] hub 3-0:1.0: USB hub found [ 0.897749] hub 3-0:1.0: 12 ports detected [ 0.899949] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.899952] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 4 [ 0.899955] xhci_hcd 0000:00:14.0: Host supports USB 3.1 Enhanced SuperSpeed [ 0.900027] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.06 [ 0.900028] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.900029] usb usb4: Product: xHCI Host Controller [ 0.900031] usb usb4: Manufacturer: Linux 5.6.11-surface xhci-hcd [ 0.900032] usb usb4: SerialNumber: 0000:00:14.0 [ 0.900211] hub 4-0:1.0: USB hub found [ 0.900240] hub 4-0:1.0: 6 ports detected [ 0.901328] i8042: PNP: No PS/2 controller found. [ 0.901478] mousedev: PS/2 mouse device common for all mice [ 0.901589] rtc_cmos 00:01: RTC can wake from S4 [ 0.902208] rtc_cmos 00:01: registered as rtc0 [ 0.902228] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram [ 0.902235] i2c /dev entries driver [ 0.902298] device-mapper: uevent: version 1.0.3 [ 0.902377] device-mapper: ioctl: 4.42.0-ioctl (2020-02-27) initialised: dm-devel@redhat.com [ 0.902400] platform eisa.0: Probing EISA bus 0 [ 0.902402] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 0.902404] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 0.902405] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 0.902406] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 0.902408] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 0.902409] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 0.902410] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 0.902411] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 0.902412] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 0.902413] platform eisa.0: EISA: Detected 0 cards [ 0.902417] intel_pstate: Intel P-state driver initializing [ 0.904160] intel_pstate: HWP enabled [ 0.904202] ledtrig-cpu: registered to indicate activity on CPUs [ 0.904204] EFI Variables Facility v0.08 2004-May-17 [ 0.917259] intel_pmc_core INT33A1:00: initialized [ 0.917309] drop_monitor: Initializing network drop monitor service [ 0.917417] NET: Registered protocol family 10 [ 0.922051] Segment Routing with IPv6 [ 0.922065] NET: Registered protocol family 17 [ 0.922089] Key type dns_resolver registered [ 0.922427] RAS: Correctable Errors collector initialized. [ 0.922447] microcode: sig=0x706e5, pf=0x80, revision=0x4a [ 0.922481] microcode: Microcode Update Driver: v2.2. [ 0.922484] IPI shorthand broadcast: enabled [ 0.922489] sched_clock: Marking stable (915678176, 6801431)->(936706103, -14226496) [ 0.922538] registered taskstats version 1 [ 0.922545] Loading compiled-in X.509 certificates [ 0.923598] Loaded X.509 cert 'Build time autogenerated kernel key: 9435b08d3eb10c8f1d9f2ceb7813e74dda4acbf3' [ 0.923630] zswap: loaded using pool lzo/zbud [ 0.923714] Key type ._fscrypt registered [ 0.923715] Key type .fscrypt registered [ 0.923715] Key type fscrypt-provisioning registered [ 0.927650] Key type big_key registered [ 0.927659] Key type trusted registered [ 0.929605] Key type encrypted registered [ 0.929606] AppArmor: AppArmor sha1 policy hashing enabled [ 0.930083] integrity: Loading X.509 certificate: UEFI:db [ 0.930101] integrity: Loaded X.509 cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' [ 0.930101] integrity: Loading X.509 certificate: UEFI:db [ 0.930114] integrity: Loaded X.509 cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' [ 0.930375] integrity: Loading X.509 certificate: UEFI:MokListRT [ 0.931440] integrity: Loaded X.509 cert 'Linux-Surface Machine Owner Key 1: 280cef8e55b877f3cab8623a34c2d1bc3883a8f7' [ 0.931440] integrity: Loading X.509 certificate: UEFI:MokListRT [ 0.931816] integrity: Loaded X.509 cert 'Default Company Ltd: linux-surface: 24ef5c444499ba0aa6f2a8bea4258f065fea4ec6' [ 0.931817] integrity: Loading X.509 certificate: UEFI:MokListRT [ 0.931939] integrity: Loaded X.509 cert 'chinchilla Secure Boot Module Signature key: e31459fdad717b859d85feed69a8bd9d9a12f3a4' [ 0.931939] integrity: Loading X.509 certificate: UEFI:MokListRT [ 0.932063] integrity: Loaded X.509 cert 'ubuntu Secure Boot Module Signature key: 06562d55439cdd15dbc3ad49e0a36d2fce0f4b6a' [ 0.932063] integrity: Loading X.509 certificate: UEFI:MokListRT [ 0.932182] integrity: Loaded X.509 cert 'ubuntu Secure Boot Module Signature key: e4e64a04180b1590cf7d19afe7bc12392c0a040b' [ 0.932182] integrity: Loading X.509 certificate: UEFI:MokListRT [ 0.932299] integrity: Loaded X.509 cert 'ubuntu Secure Boot Module Signature key: 9fe883bad77dc1cd37dedc9701aec34fbcaa6e42' [ 0.932299] integrity: Loading X.509 certificate: UEFI:MokListRT [ 0.932416] integrity: Loaded X.509 cert 'ubuntu Secure Boot Module Signature key: a0e20f6648020c5735b42e4b86ea47da6e7f7a13' [ 0.932416] integrity: Loading X.509 certificate: UEFI:MokListRT [ 0.932532] integrity: Loaded X.509 cert 'ubuntu Secure Boot Module Signature key: ee3e4ca1d969fd5011578bebe07170e2b9e608ba' [ 0.932533] integrity: Loading X.509 certificate: UEFI:MokListRT [ 0.932652] integrity: Loaded X.509 cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63' [ 0.933205] ima: Allocated hash algorithm: sha1 [ 0.933704] ima: Error Communicating to TPM chip [ 0.934235] ima: Error Communicating to TPM chip [ 0.934761] ima: Error Communicating to TPM chip [ 0.935277] ima: Error Communicating to TPM chip [ 0.935815] ima: Error Communicating to TPM chip [ 0.936356] ima: Error Communicating to TPM chip [ 0.936904] ima: Error Communicating to TPM chip [ 0.937453] ima: Error Communicating to TPM chip [ 0.940147] ima: No architecture policies found [ 0.940154] evm: Initialising EVM extended attributes: [ 0.940154] evm: security.selinux [ 0.940155] evm: security.SMACK64 [ 0.940155] evm: security.SMACK64EXEC [ 0.940155] evm: security.SMACK64TRANSMUTE [ 0.940156] evm: security.SMACK64MMAP [ 0.940156] evm: security.apparmor [ 0.940156] evm: security.ima [ 0.940156] evm: security.capability [ 0.940157] evm: HMAC attrs: 0x1 [ 0.940715] PM: Magic number: 4:553:1009 [ 0.940999] rtc_cmos 00:01: setting system clock to 2020-05-09T23:59:23 UTC (1589068763) [ 0.943881] Freeing unused decrypted memory: 2040K [ 0.944202] Freeing unused kernel image (initmem) memory: 2580K [ 1.027127] Write protecting the kernel read-only data: 22528k [ 1.027980] Freeing unused kernel image (text/rodata gap) memory: 2044K [ 1.028223] Freeing unused kernel image (rodata/data gap) memory: 1180K [ 1.034090] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.034109] Run /init as init process [ 1.034111] with arguments: [ 1.034111] /init [ 1.034112] splash [ 1.034112] with environment: [ 1.034112] HOME=/ [ 1.034113] TERM=linux [ 1.034113] BOOT_IMAGE=/vmlinuz-5.6.11-surface [ 1.088573] nvme nvme0: pci function 0000:01:00.0 [ 1.091212] cryptd: max_cpu_qlen set to 1000 [ 1.094192] AVX2 version of gcm_enc/dec engaged. [ 1.094193] AES CTR mode by8 optimization enabled [ 1.102205] hid: raw HID events driver (C) Jiri Kosina [ 1.103039] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002) [ 1.103385] idma64 idma64.0: Found Intel integrated DMA 64-bit [ 1.118381] checking generic (4000000000 cf2000) vs hw (6000000000 1000000) [ 1.118382] checking generic (4000000000 cf2000) vs hw (4000000000 10000000) [ 1.118382] fb0: switching to inteldrmfb from EFI VGA [ 1.118458] Console: switching to colour dummy device 80x25 [ 1.118484] i915 0000:00:02.0: vgaarb: deactivate vga console [ 1.119551] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.119552] [drm] Driver supports precise vblank timestamp query. [ 1.120382] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.120728] [drm] Finished loading DMC firmware i915/icl_dmc_ver1_09.bin (v1.9) [ 1.127103] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002) [ 1.127460] idma64 idma64.1: Found Intel integrated DMA 64-bit [ 1.147092] intel-lpss 0000:00:19.0: enabling device (0000 -> 0002) [ 1.156431] [drm] Initialized i915 1.6.0 20200114 for 0000:00:02.0 on minor 0 [ 1.158650] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.158894] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input1 [ 1.160704] fbcon: i915drmfb (fb0) is primary device [ 1.167401] intel-lpss 0000:00:1e.0: enabling device (0000 -> 0002) [ 1.167704] idma64 idma64.3: Found Intel integrated DMA 64-bit [ 1.171215] Console: switching to colour frame buffer device 141x47 [ 1.194168] i915 0000:00:02.0: fb0: i915drmfb frame buffer device [ 1.207572] dw-apb-uart.3: ttyS4 at MMIO 0x4010003000 (irq = 20, base_baud = 7500000) is a 16550A [ 1.209103] serial serial0: tty port ttyS4 registered [ 1.235136] usb 3-6: new high-speed USB device number 2 using xhci_hcd [ 1.303721] nvme nvme0: missing or invalid SUBNQN field. [ 1.305726] nvme nvme0: 8/0/0 default/read/poll queues [ 1.307351] nvme0n1: p1 p2 p3 p4 p5 p6 [ 1.313375] input: Microsoft Surface HID Keyboard as /devices/platform/MSHW0114:00/surface_sam_sid_vhf/0006:045E:0922.0001/input/input2 [ 1.313535] input: Microsoft Surface HID Mouse as /devices/platform/MSHW0114:00/surface_sam_sid_vhf/0006:045E:0922.0001/input/input4 [ 1.313593] input: Microsoft Surface HID Consumer Control as /devices/platform/MSHW0114:00/surface_sam_sid_vhf/0006:045E:0922.0001/input/input5 [ 1.313615] input: Microsoft Surface HID as /devices/platform/MSHW0114:00/surface_sam_sid_vhf/0006:045E:0922.0001/input/input6 [ 1.313640] input: Microsoft Surface HID Touchpad as /devices/platform/MSHW0114:00/surface_sam_sid_vhf/0006:045E:0922.0001/input/input7 [ 1.313670] input: Microsoft Surface HID as /devices/platform/MSHW0114:00/surface_sam_sid_vhf/0006:045E:0922.0001/input/input8 [ 1.313695] input: Microsoft Surface HID as /devices/platform/MSHW0114:00/surface_sam_sid_vhf/0006:045E:0922.0001/input/input9 [ 1.313721] hid-generic 0006:045E:0922.0001: input,hidraw0: HID v0.00 Keyboard [Microsoft Surface HID] on [ 1.419408] usb 3-6: New USB device found, idVendor=045e, idProduct=0990, bcdDevice=10.37 [ 1.419409] usb 3-6: New USB device strings: Mfr=3, Product=1, SerialNumber=2 [ 1.419410] usb 3-6: Product: Surface Camera Front [ 1.419410] usb 3-6: Manufacturer: Surface [ 1.419411] usb 3-6: SerialNumber: 200901010001 [ 1.551258] usb 3-10: new full-speed USB device number 3 using xhci_hcd [ 1.702654] usb 3-10: New USB device found, idVendor=8087, idProduct=0026, bcdDevice= 0.02 [ 1.702655] usb 3-10: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7.852788] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [ 7.951892] systemd[1]: Inserted module 'autofs4' [ 7.981086] systemd[1]: systemd 245.4-4ubuntu3 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) [ 7.999274] systemd[1]: Detected architecture x86-64. [ 8.023999] systemd[1]: Set hostname to . [ 8.070637] systemd[1]: /lib/systemd/system/dbus.socket:5: ListenStream= references a path below legacy directory /var/run/, updating /var/run/dbus/system_bus_socket → /run/dbus/system_bus_socket; please update the unit file accordingly. [ 8.106456] systemd[1]: Created slice system-modprobe.slice. [ 8.106575] systemd[1]: Created slice Cryptsetup Units Slice. [ 8.106674] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 8.106810] systemd[1]: Created slice User and Session Slice. [ 8.106837] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 8.106932] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 8.106957] systemd[1]: Reached target User and Group Name Lookups. [ 8.106964] systemd[1]: Reached target Remote File Systems. [ 8.106969] systemd[1]: Reached target Slices. [ 8.107040] systemd[1]: Listening on Syslog Socket. [ 8.107076] systemd[1]: Listening on fsck to fsckd communication Socket. [ 8.107126] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 8.107204] systemd[1]: Listening on Journal Audit Socket. [ 8.107234] systemd[1]: Listening on Journal Socket (/dev/log). [ 8.107271] systemd[1]: Listening on Journal Socket. [ 8.107316] systemd[1]: Listening on udev Control Socket. [ 8.107339] systemd[1]: Listening on udev Kernel Socket. [ 8.107774] systemd[1]: Mounting Huge Pages File System... [ 8.108212] systemd[1]: Mounting POSIX Message Queue File System... [ 8.108662] systemd[1]: Mounting Kernel Debug File System... [ 8.109120] systemd[1]: Mounting Kernel Trace File System... [ 8.110019] systemd[1]: Starting Journal Service... [ 8.110770] systemd[1]: Starting Set the console keyboard layout... [ 8.111243] systemd[1]: Starting Create list of static device nodes for the current kernel... [ 8.111260] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped. [ 8.111530] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 8.111546] systemd[1]: Condition check resulted in File System Check on Root Device being skipped. [ 8.112190] systemd[1]: Starting Load Kernel Modules... [ 8.112725] systemd[1]: Starting Remount Root and Kernel File Systems... [ 8.113306] systemd[1]: Starting udev Coldplug all Devices... [ 8.113785] systemd[1]: Starting Uncomplicated firewall... [ 8.114923] systemd[1]: Mounted Huge Pages File System. [ 8.115006] systemd[1]: Mounted POSIX Message Queue File System. [ 8.115274] systemd[1]: Mounted Kernel Debug File System. [ 8.115558] systemd[1]: Mounted Kernel Trace File System. [ 8.116538] systemd[1]: Finished Create list of static device nodes for the current kernel. [ 8.118483] systemd[1]: Finished Uncomplicated firewall. [ 8.118509] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro [ 8.119384] systemd[1]: Finished Remount Root and Kernel File Systems. [ 8.120053] systemd[1]: Activating swap /swapfile... [ 8.120359] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. [ 8.120403] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped. [ 8.120970] systemd[1]: Starting Load/Save Random Seed... [ 8.121553] systemd[1]: Starting Create System Users... [ 8.123713] lp: driver loaded but no devices found [ 8.126510] ppdev: user-space parallel port driver [ 8.132059] systemd[1]: Finished Load/Save Random Seed. [ 8.133009] systemd[1]: Finished Load Kernel Modules. [ 8.133276] systemd[1]: Finished Create System Users. [ 8.133838] systemd[1]: Mounting FUSE Control File System... [ 8.134341] systemd[1]: Mounting Kernel Configuration File System... [ 8.134939] systemd[1]: Starting Apply Kernel Variables... [ 8.135565] systemd[1]: Starting Create Static Device Nodes in /dev... [ 8.136748] systemd[1]: Mounted FUSE Control File System. [ 8.140741] systemd[1]: Mounted Kernel Configuration File System. [ 8.144473] systemd[1]: Finished Create Static Device Nodes in /dev. [ 8.145315] systemd[1]: Starting udev Kernel Device Manager... [ 8.146046] systemd[1]: Finished Apply Kernel Variables. [ 8.156866] systemd[1]: Finished Set the console keyboard layout. [ 8.156986] systemd[1]: Reached target Local File Systems (Pre). [ 8.158647] systemd[1]: Mounting Mount unit for core18, revision 1705... [ 8.159391] systemd[1]: Mounting Mount unit for core18, revision 1754... [ 8.161325] systemd[1]: Mounting Mount unit for gnome-3-34-1804, revision 24... [ 8.162419] systemd[1]: Mounting Mount unit for gnome-3-34-1804, revision 33... [ 8.163198] systemd[1]: Mounting Mount unit for gtk-common-themes, revision 1506... [ 8.163993] systemd[1]: Mounting Mount unit for snap-store, revision 433... [ 8.164829] systemd[1]: Mounting Mount unit for snapd, revision 7264... [ 8.172720] systemd[1]: Finished udev Coldplug all Devices. [ 8.183165] Adding 2097148k swap on /swapfile. Priority:-2 extents:6 across:2260988k SSFS [ 8.183222] systemd[1]: Activated swap /swapfile. [ 8.183283] systemd[1]: Reached target Swap. [ 8.194029] systemd[1]: Started udev Kernel Device Manager. [ 8.194585] systemd[1]: Starting Show Plymouth Boot Screen... [ 8.210895] systemd[1]: plymouth-start.service: Succeeded. [ 8.211126] systemd[1]: Started Show Plymouth Boot Screen. [ 8.211204] systemd[1]: Condition check resulted in Dispatch Password Requests to Console Directory Watch being skipped. [ 8.211274] systemd[1]: Started Forward Password Requests to Plymouth Directory Watch. [ 8.299901] systemd[1]: Mounted Mount unit for core18, revision 1705. [ 8.315422] acpi-tad ACPI000E:00: Missing _PRW [ 8.359911] systemd[1]: Mounted Mount unit for core18, revision 1754. [ 8.360040] systemd[1]: Mounted Mount unit for gnome-3-34-1804, revision 33. [ 8.360135] systemd[1]: Mounted Mount unit for gtk-common-themes, revision 1506. [ 8.366008] proc_thermal 0000:00:04.0: enabling device (0000 -> 0002) [ 8.366888] mei_me 0000:00:16.0: enabling device (0000 -> 0002) [ 8.366906] mei_me 0000:00:16.4: enabling device (0000 -> 0002) [ 8.370392] intel_rapl_common: Found RAPL domain package [ 8.373099] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 8.373291] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 8.373494] proc_thermal 0000:00:04.0: Creating sysfs group for PROC_THERMAL_PCI [ 8.377316] systemd[1]: Created slice system-systemd\x2dbacklight.slice. [ 8.377962] systemd[1]: Starting Load/Save Screen Backlight Brightness of backlight:intel_backlight... [ 8.383959] systemd[1]: Finished Load/Save Screen Backlight Brightness of backlight:intel_backlight. [ 8.387445] systemd[1]: Mounted Mount unit for gnome-3-34-1804, revision 24. [ 8.404747] mc: Linux media interface: v0.10 [ 8.412743] systemd[1]: Started Journal Service. [ 8.413012] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer [ 8.413013] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 8.413013] RAPL PMU: hw unit of domain package 2^-14 Joules [ 8.413014] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 8.413014] RAPL PMU: hw unit of domain psys 2^-14 Joules [ 8.422133] systemd-journald[589]: Received client request to flush runtime journal. [ 8.430316] Bluetooth: Core ver 2.22 [ 8.430328] NET: Registered protocol family 31 [ 8.430329] Bluetooth: HCI device and connection manager initialized [ 8.430333] Bluetooth: HCI socket layer initialized [ 8.430335] Bluetooth: L2CAP socket layer initialized [ 8.430337] Bluetooth: SCO socket layer initialized [ 8.430449] videodev: Linux video capture interface: v2.00 [ 8.430654] Intel(R) Wireless WiFi driver for Linux [ 8.430655] Copyright(c) 2003- 2015 Intel Corporation [ 8.430731] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002) [ 8.444623] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-Qu-c0-hr-b0-52.ucode failed with error -2 [ 8.444641] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-Qu-c0-hr-b0-51.ucode failed with error -2 [ 8.447337] iwlwifi 0000:00:14.3: TLV_FW_FSEQ_VERSION: FSEQ Version: 58.3.35.22 [ 8.447340] iwlwifi 0000:00:14.3: Found debug destination: EXTERNAL_DRAM [ 8.447341] iwlwifi 0000:00:14.3: Found debug configuration: 0 [ 8.447535] iwlwifi 0000:00:14.3: loaded firmware version 50.0d3a0ee9.0 Qu-c0-hr-b0-50.ucode op_mode iwlmvm [ 8.482747] uvcvideo: Found UVC 1.50 device Surface Camera Front (045e:0990) [ 8.487073] uvcvideo 3-6:1.0: Entity type for entity Microsoft Extended Controls Uni was not initialized! [ 8.487075] uvcvideo 3-6:1.0: Entity type for entity Extension 16 was not initialized! [ 8.487076] uvcvideo 3-6:1.0: Entity type for entity Processing 2 was not initialized! [ 8.487077] uvcvideo 3-6:1.0: Entity type for entity Extension 4 was not initialized! [ 8.487078] uvcvideo 3-6:1.0: Entity type for entity Camera 1 was not initialized! [ 8.487139] input: Surface Camera Front: Surface C as /devices/pci0000:00/0000:00:14.0/usb3/3-6/3-6:1.0/input/input10 [ 8.506854] iwlwifi 0000:00:14.3: Detected Intel(R) Wi-Fi 6 AX201 160MHz, REV=0x338 [ 8.510424] input: gpio-keys as /devices/platform/MSHW0040:00/gpio-keys.1.auto/input/input11 [ 8.514174] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM [ 8.515216] iwlwifi 0000:00:14.3: Allocated 0x00400000 bytes for firmware monitor. [ 8.562951] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915]) [ 8.568775] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: Probing IPTS [ 8.568777] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: IPTS using DMA_BIT_MASK(64) [ 8.568979] intel_rapl_common: Found RAPL domain package [ 8.568981] intel_rapl_common: Found RAPL domain core [ 8.568982] intel_rapl_common: Found RAPL domain uncore [ 8.570793] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: Starting receive loop [ 8.571815] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: Starting data loop [ 8.572830] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: Device 045E:0983 found [ 8.572887] input: IPTS Stylus as /devices/virtual/input/input12 [ 8.589419] EXT4-fs (nvme0n1p5): mounted filesystem with ordered data mode. Opts: (null) [ 8.599539] usbcore: registered new interface driver btusb [ 8.600807] Bluetooth: hci0: Bootloader revision 0.4 build 0 week 11 2017 [ 8.601804] Bluetooth: hci0: Device revision is 2 [ 8.601805] Bluetooth: hci0: Secure boot is enabled [ 8.601805] Bluetooth: hci0: OTP lock is enabled [ 8.601806] Bluetooth: hci0: API lock is enabled [ 8.601806] Bluetooth: hci0: Debug lock is disabled [ 8.601807] Bluetooth: hci0: Minimum firmware build 1 week 10 2014 [ 8.603762] Bluetooth: hci0: Found device firmware: intel/ibt-19-32-4.sfi [ 8.611634] input: IPTS Singletouch as /devices/virtual/input/input14 [ 8.611736] input: gpio-keys as /devices/platform/MSHW0040:00/gpio-keys.2.auto/input/input13 [ 8.612551] uvcvideo: Found UVC 1.50 device Surface Camera Front (045e:0990) [ 8.615213] uvcvideo 3-6:1.2: Entity type for entity Microsoft Extended Controls Uni was not initialized! [ 8.615214] uvcvideo 3-6:1.2: Entity type for entity Extension 9 was not initialized! [ 8.615215] uvcvideo 3-6:1.2: Entity type for entity Extension 11 was not initialized! [ 8.615215] uvcvideo 3-6:1.2: Entity type for entity Processing 15 was not initialized! [ 8.615216] uvcvideo 3-6:1.2: Entity type for entity Extension 17 was not initialized! [ 8.615216] uvcvideo 3-6:1.2: Entity type for entity Camera 8 was not initialized! [ 8.615309] input: Surface Camera Front: Surface I as /devices/pci0000:00/0000:00:14.0/usb3/3-6/3-6:1.2/input/input15 [ 8.623474] snd_hda_intel 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040380 [ 8.623582] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 8.623726] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 8.642764] audit: type=1400 audit(1589068771.195:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=833 comm="apparmor_parser" [ 8.642767] audit: type=1400 audit(1589068771.195:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=830 comm="apparmor_parser" [ 8.642769] audit: type=1400 audit(1589068771.195:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=831 comm="apparmor_parser" [ 8.642771] audit: type=1400 audit(1589068771.195:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=829 comm="apparmor_parser" [ 8.642773] audit: type=1400 audit(1589068771.195:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=829 comm="apparmor_parser" [ 8.642775] audit: type=1400 audit(1589068771.195:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=829 comm="apparmor_parser" [ 8.645780] audit: type=1400 audit(1589068771.199:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=836 comm="apparmor_parser" [ 8.645783] audit: type=1400 audit(1589068771.199:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=836 comm="apparmor_parser" [ 8.650014] audit: type=1400 audit(1589068771.203:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=837 comm="apparmor_parser" [ 8.650017] audit: type=1400 audit(1589068771.203:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=837 comm="apparmor_parser" [ 8.655119] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC274: line_outs=1 (0x1b/0x0/0x0/0x0/0x0) type:speaker [ 8.655121] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 8.655122] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 8.655123] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 8.655124] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 8.655125] snd_hda_codec_realtek hdaudioC0D0: Mic=0x19 [ 8.655126] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 8.667449] iwlwifi 0000:00:14.3: base HW address: c8:34:8e:34:69:9a [ 8.667497] usbcore: registered new interface driver uvcvideo [ 8.667498] USB Video Class driver (1.1.1) [ 8.679888] thermal thermal_zone7: failed to read out thermal zone (-61) [ 8.681682] iwlwifi 0000:00:14.3 wlp0s20f3: renamed from wlan0 [ 8.712962] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: IPTS enabled [ 8.887789] input: Microsoft Surface HID Keyboard as /devices/platform/MSHW0114:00/surface_sam_sid_vhf/0006:045E:0922.0001/input/input16 [ 8.887856] input: Microsoft Surface HID Mouse as /devices/platform/MSHW0114:00/surface_sam_sid_vhf/0006:045E:0922.0001/input/input18 [ 8.887901] input: Microsoft Surface HID Consumer Control as /devices/platform/MSHW0114:00/surface_sam_sid_vhf/0006:045E:0922.0001/input/input19 [ 8.887925] input: Microsoft Surface HID UNKNOWN as /devices/platform/MSHW0114:00/surface_sam_sid_vhf/0006:045E:0922.0001/input/input20 [ 8.887950] input: Microsoft Surface HID Touchpad as /devices/platform/MSHW0114:00/surface_sam_sid_vhf/0006:045E:0922.0001/input/input21 [ 8.887987] input: Microsoft Surface HID UNKNOWN as /devices/platform/MSHW0114:00/surface_sam_sid_vhf/0006:045E:0922.0001/input/input22 [ 8.888009] input: Microsoft Surface HID UNKNOWN as /devices/platform/MSHW0114:00/surface_sam_sid_vhf/0006:045E:0922.0001/input/input23 [ 8.888040] hid-multitouch 0006:045E:0922.0001: input,hidraw0: HID v0.00 Keyboard [Microsoft Surface HID] on [ 9.061928] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 9.061930] Bluetooth: BNEP filters: protocol multicast [ 9.061933] Bluetooth: BNEP socket layer initialized [ 9.072687] surface_sam_sid_power: power event (cid = 0x53) [ 9.072688] surface_sam_sid_power: unhandled power event (cid = 0x53) [ 9.143010] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input24 [ 9.143269] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input25 [ 9.143343] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input26 [ 9.143384] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input27 [ 9.143440] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input28 [ 9.143508] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input29 [ 9.143559] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input30 [ 9.143624] input: HDA Intel PCH HDMI/DP,pcm=11 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input31 [ 9.143678] input: HDA Intel PCH HDMI/DP,pcm=12 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input32 [ 9.372265] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM [ 9.520466] iwlwifi 0000:00:14.3: FW already configured (0) - re-configuring [ 10.124936] Bluetooth: hci0: Waiting for firmware download to complete [ 10.125805] Bluetooth: hci0: Firmware loaded in 1490067 usecs [ 10.125835] Bluetooth: hci0: Waiting for device to boot [ 10.139785] Bluetooth: hci0: Device booted in 13631 usecs [ 10.139903] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-19-32-4.ddc [ 10.140807] Bluetooth: hci0: Failed to send Intel_Write_DDC (-22) [ 10.142796] Bluetooth: hci0: Firmware revision 0.0 build 128 week 11 2020 [ 10.196808] NET: Registered protocol family 38 [ 11.086998] rfkill: input handler disabled [ 12.414101] wlp0s20f3: authenticate with 48:5d:36:ce:9c:3e [ 12.417157] wlp0s20f3: send auth to 48:5d:36:ce:9c:3e (try 1/3) [ 12.441492] wlp0s20f3: authenticated [ 12.443084] wlp0s20f3: associate with 48:5d:36:ce:9c:3e (try 1/3) [ 12.450312] wlp0s20f3: RX AssocResp from 48:5d:36:ce:9c:3e (capab=0x1011 status=0 aid=5) [ 12.454092] wlp0s20f3: associated [ 12.497364] IPv6: ADDRCONF(NETDEV_CHANGE): wlp0s20f3: link becomes ready [ 12.513966] wlp0s20f3: Limiting TX power to 30 (30 - 0) dBm as advertised by 48:5d:36:ce:9c:3e [ 14.074305] surface_sam_sid_power: power event (cid = 0x53) [ 14.074307] surface_sam_sid_power: unhandled power event (cid = 0x53) [ 17.926623] Bluetooth: RFCOMM TTY layer initialized [ 17.926629] Bluetooth: RFCOMM socket layer initialized [ 17.926632] Bluetooth: RFCOMM ver 1.11 [ 17.985118] rfkill: input handler enabled [ 19.611499] rfkill: input handler disabled [ 44.086055] surface_sam_sid_power: power event (cid = 0x53) [ 44.086057] surface_sam_sid_power: unhandled power event (cid = 0x53) [ 56.255268] kauditd_printk_skb: 25 callbacks suppressed [ 56.255269] audit: type=1400 audit(1589083221.203:37): apparmor="DENIED" operation="capable" profile="/usr/lib/snapd/snap-confine" pid=2980 comm="snap-confine" capability=4 capname="fsetid" [ 59.275886] audit: type=1326 audit(1589083224.223:38): auid=1000 uid=1000 gid=1000 ses=3 subj==snap.snap-store.ubuntu-software-local-file (enforce) pid=2980 comm="snap-store" exe="/snap/snap-store/433/usr/bin/snap-store" sig=0 arch=c000003e syscall=93 compat=0 ip=0x7f239256a417 code=0x50000 [ 59.700775] ACPI BIOS Error (bug): AE_AML_PACKAGE_LIMIT, Index (0x0000000FF) is beyond end of object (length 0x10) (20200110/exoparg2-393) [ 59.700791] No Local Variables are initialized for Method [GINF] [ 59.700792] Initialized Arguments for Method [GINF]: (2 arguments defined for method invocation) [ 59.700793] Arg0: 000000000d812a6e Integer 00000000000000FF [ 59.700796] Arg1: 0000000030b14f37 Integer 0000000000000000 [ 59.700799] ACPI Error: Aborting method \_SB.GINF due to previous error (AE_AML_PACKAGE_LIMIT) (20200110/psparse-529) [ 59.700802] ACPI Error: Aborting method \_SB.GADR due to previous error (AE_AML_PACKAGE_LIMIT) (20200110/psparse-529) [ 59.700804] ACPI Error: Aborting method \_SB.SGOV due to previous error (AE_AML_PACKAGE_LIMIT) (20200110/psparse-529) [ 59.700807] ACPI Error: Aborting method \_SB.CGWR due to previous error (AE_AML_PACKAGE_LIMIT) (20200110/psparse-529) [ 59.700809] ACPI Error: Aborting method \_SB.TBFP due to previous error (AE_AML_PACKAGE_LIMIT) (20200110/psparse-529) [ 59.700812] ACPI Error: Aborting method \_SB.WMTF.WMTF due to previous error (AE_AML_PACKAGE_LIMIT) (20200110/psparse-529) [ 59.704026] ACPI BIOS Error (bug): AE_AML_PACKAGE_LIMIT, Index (0x0000000FF) is beyond end of object (length 0x10) (20200110/exoparg2-393) [ 59.704041] No Local Variables are initialized for Method [GINF] [ 59.704042] Initialized Arguments for Method [GINF]: (2 arguments defined for method invocation) [ 59.704042] Arg0: 0000000030b14f37 Integer 00000000000000FF [ 59.704045] Arg1: 0000000046e5d334 Integer 0000000000000000 [ 59.704048] ACPI Error: Aborting method \_SB.GINF due to previous error (AE_AML_PACKAGE_LIMIT) (20200110/psparse-529) [ 59.704051] ACPI Error: Aborting method \_SB.GADR due to previous error (AE_AML_PACKAGE_LIMIT) (20200110/psparse-529) [ 59.704053] ACPI Error: Aborting method \_SB.SGOV due to previous error (AE_AML_PACKAGE_LIMIT) (20200110/psparse-529) [ 59.704056] ACPI Error: Aborting method \_SB.CGWR due to previous error (AE_AML_PACKAGE_LIMIT) (20200110/psparse-529) [ 59.704058] ACPI Error: Aborting method \_SB.TBFP due to previous error (AE_AML_PACKAGE_LIMIT) (20200110/psparse-529) [ 59.704061] ACPI Error: Aborting method \_SB.WMTF.WMTF due to previous error (AE_AML_PACKAGE_LIMIT) (20200110/psparse-529) [ 66.797262] audit: type=1326 audit(1589083231.743:39): auid=1000 uid=1000 gid=1000 ses=3 subj==snap.snap-store.ubuntu-software-local-file (enforce) pid=2980 comm="pool-org.gnome." exe="/snap/snap-store/433/usr/bin/snap-store" sig=0 arch=c000003e syscall=93 compat=0 ip=0x7f239256a417 code=0x50000 [ 73.161876] audit: type=1326 audit(1589083238.107:40): auid=1000 uid=1000 gid=1000 ses=3 subj==snap.snap-store.ubuntu-software-local-file (enforce) pid=2980 comm="pool-org.gnome." exe="/snap/snap-store/433/usr/bin/snap-store" sig=0 arch=c000003e syscall=251 compat=0 ip=0x7f2392574839 code=0x50000 [ 73.161881] audit: type=1326 audit(1589083238.107:41): auid=1000 uid=1000 gid=1000 ses=3 subj==snap.snap-store.ubuntu-software-local-file (enforce) pid=2980 comm="pool-org.gnome." exe="/snap/snap-store/433/usr/bin/snap-store" sig=0 arch=c000003e syscall=251 compat=0 ip=0x7f2392574839 code=0x50000 [ 89.341155] surface_sam_sid_power: power event (cid = 0x53) [ 89.341158] surface_sam_sid_power: unhandled power event (cid = 0x53) [ 177.252254] surface_sam_sid_power: power event (cid = 0x53) [ 177.252256] surface_sam_sid_power: unhandled power event (cid = 0x53) [ 201.092190] bpfilter: Loaded bpfilter_umh pid 4428 [ 201.092335] Started bpfilter [ 201.124457] Initializing XFRM netlink socket [ 201.133113] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 201.231867] process 'docker/tmp/qemu-check188049747/check' started with executable stack [ 201.834826] IPv6: ADDRCONF(NETDEV_CHANGE): tap0: link becomes ready [ 258.276004] surface_sam_sid_power: power event (cid = 0x53) [ 258.276006] surface_sam_sid_power: unhandled power event (cid = 0x53) [ 325.063316] overlay: unknown parameter 'permit_mounts_in_userns' ignored [ 375.302791] surface_sam_sid_power: power event (cid = 0x16) [ 376.181648] surface_sam_sid_power: power event (cid = 0x16) [ 383.183375] surface_sam_sid_power: power event (cid = 0x53) [ 383.183379] surface_sam_sid_power: unhandled power event (cid = 0x53) [ 400.749852] IPv6: ADDRCONF(NETDEV_CHANGE): tap0: link becomes ready [ 421.191365] surface_sam_sid_power: power event (cid = 0x53) [ 421.191368] surface_sam_sid_power: unhandled power event (cid = 0x53) [ 460.198257] surface_sam_sid_power: power event (cid = 0x53) [ 460.198258] surface_sam_sid_power: unhandled power event (cid = 0x53) [ 522.322420] surface_sam_sid_power: power event (cid = 0x16) [ 523.563846] surface_sam_sid_power: power event (cid = 0x16) [ 568.314685] surface_sam_sid_power: power event (cid = 0x16) [ 569.194159] surface_sam_sid_power: power event (cid = 0x16) [ 578.193132] surface_sam_sid_power: power event (cid = 0x53) [ 578.193135] surface_sam_sid_power: unhandled power event (cid = 0x53) [ 599.432616] surface_sam_sid_power: power event (cid = 0x16) [ 600.191382] surface_sam_sid_power: power event (cid = 0x16) [ 638.308594] surface_sam_sid_power: power event (cid = 0x16) [ 639.186212] surface_sam_sid_power: power event (cid = 0x16) [ 661.302338] surface_sam_sid_power: power event (cid = 0x16) [ 662.181408] surface_sam_sid_power: power event (cid = 0x16) [ 684.446566] wlp0s20f3: authenticate with 48:5d:36:ce:9c:3e [ 684.449834] wlp0s20f3: send auth to 48:5d:36:ce:9c:3e (try 1/3) [ 684.474005] wlp0s20f3: authenticated [ 684.476339] wlp0s20f3: associate with 48:5d:36:ce:9c:3e (try 1/3) [ 684.479640] wlp0s20f3: RX AssocResp from 48:5d:36:ce:9c:3e (capab=0x1011 status=0 aid=2) [ 684.482085] wlp0s20f3: associated [ 684.581386] wlp0s20f3: Limiting TX power to 30 (30 - 0) dBm as advertised by 48:5d:36:ce:9c:3e [ 702.291765] surface_sam_sid_power: power event (cid = 0x16) [ 703.172341] surface_sam_sid_power: power event (cid = 0x16) [ 749.281521] surface_sam_sid_power: power event (cid = 0x16) [ 750.160817] surface_sam_sid_power: power event (cid = 0x16) [ 762.158094] surface_sam_sid_power: power event (cid = 0x53) [ 762.158097] surface_sam_sid_power: unhandled power event (cid = 0x53) [ 867.057764] IPv6: ADDRCONF(NETDEV_CHANGE): tap0: link becomes ready [ 950.034469] IPv6: ADDRCONF(NETDEV_CHANGE): tap0: link becomes ready [ 996.658687] IPv6: ADDRCONF(NETDEV_CHANGE): tap0: link becomes ready ```
bacongobbler commented 4 years ago

On debian, userns is compiled into the kernel, but disabled by default for security purposes. You'll need to enable it.

Try the following to enable it until the next reboot:

$ sudo su
$ echo 1 > /proc/sys/kernel/unprivileged_userns_clone

Then try re-running sudo sysctl -w kernel.unprivileged_userns_clone=1 to enable it. That should allow it to persist across reboots.

bacongobbler commented 4 years ago

This appears to be a debian-specific support question, though. Nothing in the patchsets appear to cause this behaviour, so I'm not sure if there's any action item to address here. This should probably be closed in favour of other support forums (Stack Overflow or the debian mailing list, for example).

rbusquet commented 4 years ago

Thank you @bacongobbler ! I’ll definitely try that. I’ll close the ticket, and if I can’t move forward I’ll try other forums. Thanks for your help!

qzed commented 4 years ago

This might be relevant here as we're not exactly using the "official" Ubuntu source, but I know too little about the Ubuntu/Debian specific patches and their interaction with Docker/namespaces to tell.

All I can tell you is that we don't use the same source that the official Ubuntu kernel packages use, so some patches may not be included and some things might be different than on the "normal" Ubuntu. We instead use the Ubuntu mainline PPA (https://kernel.ubuntu.com/~kernel-ppa/mainline/) to build our kernels, which is something you might want to mention if you look for help elsewhere. As far as I can tell this is usually closer to the upstream kernel than the patched Ubuntu source. (The reason why we use the PPA is that we don't want to/have the capacity to maintain additional kernel versions and on top of that the keep up with the distro specific patch sets, so we stick with the PPA instead which gives us the latest upstream version and use similar sources for the other distros).

rbusquet commented 4 years ago

tried the command from @bacongobbler and I got bash: /proc/sys/kernel/unprivileged_userns_clone: No such file or directory

I'll try to find a docker or debian forum and follow up on the issue. I'm also thinking about booting a plain 5.6 debian kernel and see if it's still issue.

Anyway, thanks for the feedback.