[ 0.000000] microcode: microcode updated early to revision 0x36, date = 2020-10-23 [ 0.000000] Linux version 5.11.0-34-generic (buildd@lgw01-amd64-001) (gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #36~20.04.1-Ubuntu SMP Fri Aug 27 08:06:32 UTC 2021 (Ubuntu 5.11.0-34.36~20.04.1-generic 5.11.22) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.11.0-34-generic root=UUID=5b55237f-b687-49d5-be66-4e6f532dbcf9 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 0x008: 'MPX bounds registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.000000] x86/fpu: xstate_offset[3]: 576, xstate_sizes[3]: 64 [ 0.000000] x86/fpu: xstate_offset[4]: 640, xstate_sizes[4]: 64 [ 0.000000] x86/fpu: Enabled xstate features 0x1b, context size is 704 bytes, using 'compacted' format. [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000059fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000000005a000-0x000000000009cfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009d000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000000fffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000010000000-0x0000000012150fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000012151000-0x00000000759b8fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000759b9000-0x0000000079550fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000079551000-0x00000000795b0fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000795b1000-0x00000000795f0fff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000795f1000-0x000000007a92ffff] usable [ 0.000000] BIOS-e820: [mem 0x000000007a930000-0x000000007a94ffff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007a950000-0x000000007abfffff] usable [ 0.000000] BIOS-e820: [mem 0x000000007ac00000-0x000000007fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000d3709000-0x00000000d3709fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000e3ffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed01000-0x00000000fed01fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000017fffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.60 by Phoenix Technologies Ltd. [ 0.000000] efi: SMBIOS=0x75bab000 SMBIOS 3.0=0x75ba8000 ACPI=0x795f0000 ACPI 2.0=0x795f0014 ESRT=0x759c8000 MOKvar=0x72dcc000 [ 0.000000] secureboot: Secure boot disabled [ 0.000000] SMBIOS 3.1.1 present. [ 0.000000] DMI: LENOVO 81J2/LNVNB161216, BIOS 9HCN26WW 07/09/2019 [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] tsc: Detected 1094.400 MHz processor [ 0.000034] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000047] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000067] last_pfn = 0x180000 max_arch_pfn = 0x400000000 [ 0.000076] MTRR default type: uncachable [ 0.000081] MTRR fixed ranges enabled: [ 0.000085] 00000-9FFFF write-back [ 0.000090] A0000-BFFFF uncachable [ 0.000095] C0000-FFFFF write-protect [ 0.000099] MTRR variable ranges enabled: [ 0.000102] 0 base 00FF800000 mask 7FFF800000 write-protect [ 0.000109] 1 base 0000000000 mask 7F80000000 write-back [ 0.000115] 2 base 007B000000 mask 7FFF000000 uncachable [ 0.000120] 3 base 007C000000 mask 7FFC000000 uncachable [ 0.000125] 4 base 0100000000 mask 7F80000000 write-back [ 0.000130] 5 base 0090000000 mask 7FF0000000 write-combining [ 0.000135] 6 disabled [ 0.000138] 7 disabled [ 0.000140] 8 disabled [ 0.000143] 9 disabled [ 0.000197] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000500] last_pfn = 0x7ac00 max_arch_pfn = 0x400000000 [ 0.011980] esrt: Reserving ESRT space from 0x00000000759c8000 to 0x00000000759c8038. [ 0.012009] e820: update [mem 0x72dcc000-0x72dccfff] usable ==> reserved [ 0.012149] check: Scanning 1 areas for low memory corruption [ 0.012162] Using GB pages for direct mapping [ 0.013953] secureboot: Secure boot disabled [ 0.013956] RAMDISK: [mem 0x3cd68000-0x3fffdfff] [ 0.013974] ACPI: Early table checksum verification disabled [ 0.013985] ACPI: RSDP 0x00000000795F0014 000024 (v02 LENOVO) [ 0.013998] ACPI: XSDT 0x00000000795C9188 0000FC (v01 LENOVO CB-01 00000003 PTEC 00000002) [ 0.014016] ACPI: FACP 0x00000000795EA000 00010C (v05 LENOVO CB-01 00000003 PTEC 00000002) [ 0.014035] ACPI: DSDT 0x00000000795D8000 00AA38 (v02 LENOVO GLK-SOC 00000003 BRXT 0100000D) [ 0.014049] ACPI: FACS 0x0000000079571000 000040 [ 0.014059] ACPI: UEFI 0x0000000079576000 000042 (v01 LENOVO CB-01 00000002 PTEC 00000002) [ 0.014071] ACPI: BDAT 0x00000000795EE000 000030 (v02 LENOVO CB-01 00000000 PTEC 00000002) [ 0.014083] ACPI: HPET 0x00000000795E9000 000038 (v01 LENOVO CB-01 00000003 PTEC 00000002) [ 0.014095] ACPI: LPIT 0x00000000795E8000 00005C (v01 LENOVO CB-01 00000003 PTEC 00000002) [ 0.014107] ACPI: APIC 0x00000000795E7000 000084 (v03 LENOVO CB-01 00000003 PTEC 00000002) [ 0.014118] ACPI: MCFG 0x00000000795E6000 00003C (v01 LENOVO CB-01 00000003 PTEC 00000002) [ 0.014130] ACPI: NPKT 0x00000000795E5000 000065 (v01 LENOVO CB-01 00000003 PTEC 00000002) [ 0.014141] ACPI: PRAM 0x00000000795E4000 000030 (v01 LENOVO CB-01 00000003 PTEC 00000002) [ 0.014153] ACPI: WSMT 0x00000000795E3000 000028 (v01 LENOVO CB-01 00000003 PTEC 00000002) [ 0.014164] ACPI: SSDT 0x00000000795D6000 001681 (v02 LENOVO DptfTab 00000003 BRXT 0100000D) [ 0.014176] ACPI: SSDT 0x00000000795CF000 0010B3 (v02 LENOVO UsbCTabl 00000003 BRXT 0100000D) [ 0.014188] ACPI: SSDT 0x00000000795CE000 000395 (v01 LENOVO Platform 00001000 INTL 20160527) [ 0.014201] ACPI: BATB 0x00000000795CD000 00004A (v02 LENOVO CB-01 00000000 PTEC 00000002) [ 0.014212] ACPI: SSDT 0x00000000795CC000 000472 (v02 LENOVO Cpu0Ist 00003000 INTL 20160527) [ 0.014224] ACPI: SSDT 0x00000000795CB000 000775 (v02 LENOVO CpuSsdt 00003000 INTL 20160527) [ 0.014236] ACPI: SSDT 0x00000000795CA000 00035F (v02 LENOVO Cpu0Tst 00003000 INTL 20160527) [ 0.014248] ACPI: SSDT 0x00000000795EF000 0001E6 (v02 LENOVO ApTst 00003000 INTL 20160527) [ 0.014260] ACPI: MSDM 0x00000000795C8000 000055 (v03 LENOVO CB-01 00000000 PTEC 00000002) [ 0.014271] ACPI: SSDT 0x00000000795C5000 0028FE (v02 LENOVO SaSsdt 00003000 INTL 20160527) [ 0.014283] ACPI: FPDT 0x00000000795C4000 000044 (v01 LENOVO CB-01 00000002 PTEC 00000002) [ 0.014295] ACPI: BGRT 0x00000000795C3000 000038 (v01 LENOVO CB-01 00000002 PTEC 00000002) [ 0.014306] ACPI: DBGP 0x00000000795EC000 000034 (v01 LENOVO CB-01 00000003 PTEC 00000002) [ 0.014318] ACPI: DBG2 0x00000000795ED000 000072 (v00 LENOVO CB-01 00000003 PTEC 00000002) [ 0.014330] ACPI: DMAR 0x00000000795EB000 0000A8 (v01 LENOVO CB-01 00000003 PTEC 00000002) [ 0.014341] ACPI: WDAT 0x00000000795C2000 000104 (v01 LENOVO CB-01 00000000 PTEC 00000002) [ 0.014353] ACPI: UEFI 0x000000007956C000 00013E (v01 LENOVO CB-01 00000001 PTEC 00000002) [ 0.014363] ACPI: Reserving FACP table memory at [mem 0x795ea000-0x795ea10b] [ 0.014368] ACPI: Reserving DSDT table memory at [mem 0x795d8000-0x795e2a37] [ 0.014373] ACPI: Reserving FACS table memory at [mem 0x79571000-0x7957103f] [ 0.014377] ACPI: Reserving UEFI table memory at [mem 0x79576000-0x79576041] [ 0.014381] ACPI: Reserving BDAT table memory at [mem 0x795ee000-0x795ee02f] [ 0.014385] ACPI: Reserving HPET table memory at [mem 0x795e9000-0x795e9037] [ 0.014389] ACPI: Reserving LPIT table memory at [mem 0x795e8000-0x795e805b] [ 0.014392] ACPI: Reserving APIC table memory at [mem 0x795e7000-0x795e7083] [ 0.014396] ACPI: Reserving MCFG table memory at [mem 0x795e6000-0x795e603b] [ 0.014400] ACPI: Reserving NPKT table memory at [mem 0x795e5000-0x795e5064] [ 0.014404] ACPI: Reserving PRAM table memory at [mem 0x795e4000-0x795e402f] [ 0.014408] ACPI: Reserving WSMT table memory at [mem 0x795e3000-0x795e3027] [ 0.014412] ACPI: Reserving SSDT table memory at [mem 0x795d6000-0x795d7680] [ 0.014415] ACPI: Reserving SSDT table memory at [mem 0x795cf000-0x795d00b2] [ 0.014419] ACPI: Reserving SSDT table memory at [mem 0x795ce000-0x795ce394] [ 0.014423] ACPI: Reserving BATB table memory at [mem 0x795cd000-0x795cd049] [ 0.014427] ACPI: Reserving SSDT table memory at [mem 0x795cc000-0x795cc471] [ 0.014431] ACPI: Reserving SSDT table memory at [mem 0x795cb000-0x795cb774] [ 0.014435] ACPI: Reserving SSDT table memory at [mem 0x795ca000-0x795ca35e] [ 0.014439] ACPI: Reserving SSDT table memory at [mem 0x795ef000-0x795ef1e5] [ 0.014443] ACPI: Reserving MSDM table memory at [mem 0x795c8000-0x795c8054] [ 0.014447] ACPI: Reserving SSDT table memory at [mem 0x795c5000-0x795c78fd] [ 0.014451] ACPI: Reserving FPDT table memory at [mem 0x795c4000-0x795c4043] [ 0.014455] ACPI: Reserving BGRT table memory at [mem 0x795c3000-0x795c3037] [ 0.014459] ACPI: Reserving DBGP table memory at [mem 0x795ec000-0x795ec033] [ 0.014463] ACPI: Reserving DBG2 table memory at [mem 0x795ed000-0x795ed071] [ 0.014468] ACPI: Reserving DMAR table memory at [mem 0x795eb000-0x795eb0a7] [ 0.014472] ACPI: Reserving WDAT table memory at [mem 0x795c2000-0x795c2103] [ 0.014476] ACPI: Reserving UEFI table memory at [mem 0x7956c000-0x7956c13d] [ 0.014505] ACPI: Local APIC address 0xfee00000 [ 0.014932] No NUMA configuration found [ 0.014935] Faking a node at [mem 0x0000000000000000-0x000000017fffffff] [ 0.014973] NODE_DATA(0) allocated [mem 0x17ffd6000-0x17fffffff] [ 0.016346] Zone ranges: [ 0.016349] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.016356] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.016362] Normal [mem 0x0000000100000000-0x000000017fffffff] [ 0.016368] Device empty [ 0.016372] Movable zone start for each node [ 0.016381] Early memory node ranges [ 0.016383] node 0: [mem 0x0000000000001000-0x0000000000057fff] [ 0.016388] node 0: [mem 0x000000000005a000-0x000000000009cfff] [ 0.016391] node 0: [mem 0x0000000000100000-0x000000000fffffff] [ 0.016395] node 0: [mem 0x0000000012151000-0x00000000759b8fff] [ 0.016399] node 0: [mem 0x00000000795f1000-0x000000007a92ffff] [ 0.016403] node 0: [mem 0x000000007a950000-0x000000007abfffff] [ 0.016406] node 0: [mem 0x0000000100000000-0x000000017fffffff] [ 0.016411] Initmem setup node 0 [mem 0x0000000000001000-0x000000017fffffff] [ 0.016417] On node 0 totalpages: 1002993 [ 0.016422] DMA zone: 64 pages used for memmap [ 0.016426] DMA zone: 24 pages reserved [ 0.016429] DMA zone: 3994 pages, LIFO batch:0 [ 0.017395] DMA zone: 28774 pages in unavailable ranges [ 0.017399] DMA32 zone: 7418 pages used for memmap [ 0.017402] DMA32 zone: 474711 pages, LIFO batch:63 [ 0.027430] DMA32 zone: 45481 pages in unavailable ranges [ 0.027436] Normal zone: 8192 pages used for memmap [ 0.027439] Normal zone: 524288 pages, LIFO batch:63 [ 0.036970] Reserving Intel graphics memory at [mem 0x7c000000-0x7fffffff] [ 0.038228] ACPI: PM-Timer IO Port: 0x408 [ 0.038238] ACPI: Local APIC address 0xfee00000 [ 0.038260] ACPI: LAPIC_NMI (acpi_id[0x01] high level lint[0x1]) [ 0.038267] ACPI: LAPIC_NMI (acpi_id[0x02] high level lint[0x1]) [ 0.038271] ACPI: LAPIC_NMI (acpi_id[0x03] high level lint[0x1]) [ 0.038275] ACPI: LAPIC_NMI (acpi_id[0x04] high level lint[0x1]) [ 0.038314] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-119 [ 0.038326] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.038333] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level) [ 0.038340] ACPI: IRQ0 used by override. [ 0.038344] ACPI: IRQ9 used by override. [ 0.038350] Using ACPI (MADT) for SMP configuration information [ 0.038355] ACPI: HPET id: 0x8086a701 base: 0xfed00000 [ 0.038392] e820: update [mem 0x72921000-0x72a14fff] usable ==> reserved [ 0.038424] TSC deadline timer available [ 0.038428] smpboot: Allowing 4 CPUs, 2 hotplug CPUs [ 0.038502] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.038510] PM: hibernation: Registered nosave memory: [mem 0x00058000-0x00059fff] [ 0.038517] PM: hibernation: Registered nosave memory: [mem 0x0009d000-0x000fffff] [ 0.038524] PM: hibernation: Registered nosave memory: [mem 0x10000000-0x12150fff] [ 0.038531] PM: hibernation: Registered nosave memory: [mem 0x72921000-0x72a14fff] [ 0.038537] PM: hibernation: Registered nosave memory: [mem 0x72dcc000-0x72dccfff] [ 0.038544] PM: hibernation: Registered nosave memory: [mem 0x759b9000-0x79550fff] [ 0.038548] PM: hibernation: Registered nosave memory: [mem 0x79551000-0x795b0fff] [ 0.038551] PM: hibernation: Registered nosave memory: [mem 0x795b1000-0x795f0fff] [ 0.038557] PM: hibernation: Registered nosave memory: [mem 0x7a930000-0x7a94ffff] [ 0.038564] PM: hibernation: Registered nosave memory: [mem 0x7ac00000-0x7fffffff] [ 0.038567] PM: hibernation: Registered nosave memory: [mem 0x80000000-0xd3708fff] [ 0.038571] PM: hibernation: Registered nosave memory: [mem 0xd3709000-0xd3709fff] [ 0.038574] PM: hibernation: Registered nosave memory: [mem 0xd370a000-0xdfffffff] [ 0.038577] PM: hibernation: Registered nosave memory: [mem 0xe0000000-0xe3ffffff] [ 0.038580] PM: hibernation: Registered nosave memory: [mem 0xe4000000-0xfed00fff] [ 0.038583] PM: hibernation: Registered nosave memory: [mem 0xfed01000-0xfed01fff] [ 0.038586] PM: hibernation: Registered nosave memory: [mem 0xfed02000-0xffffffff] [ 0.038592] [mem 0x80000000-0xd3708fff] available for PCI devices [ 0.038597] Booting paravirtualized kernel on bare hardware [ 0.038604] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.038628] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.039288] percpu: Embedded 56 pages/cpu s192512 r8192 d28672 u524288 [ 0.039314] pcpu-alloc: s192512 r8192 d28672 u524288 alloc=1*2097152 [ 0.039322] pcpu-alloc: [0] 0 1 2 3 [ 0.039426] Built 1 zonelists, mobility grouping on. Total pages: 987295 [ 0.039433] Policy zone: Normal [ 0.039438] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.11.0-34-generic root=UUID=5b55237f-b687-49d5-be66-4e6f532dbcf9 ro quiet splash vt.handoff=7 [ 0.040569] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.041046] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.041177] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.084086] Memory: 3715148K/4011972K available (14345K kernel code, 3478K rwdata, 5460K rodata, 2688K init, 5976K bss, 296564K reserved, 0K cma-reserved) [ 0.084106] random: get_random_u64 called from __kmem_cache_create+0x2d/0x430 with crng_init=0 [ 0.084462] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.084501] Kernel/User page tables isolation: enabled [ 0.084558] ftrace: allocating 48679 entries in 191 pages [ 0.130025] ftrace: allocated 191 pages with 7 groups [ 0.130329] rcu: Hierarchical RCU implementation. [ 0.130334] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=4. [ 0.130338] Rude variant of Tasks RCU enabled. [ 0.130340] Tracing variant of Tasks RCU enabled. [ 0.130343] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.130346] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.143039] NR_IRQS: 524544, nr_irqs: 1024, preallocated irqs: 16 [ 0.143884] random: crng done (trusting CPU's manufacturer) [ 0.143937] vt handoff: transparent VT on vt#7 [ 0.143960] Console: colour dummy device 80x25 [ 0.144010] printk: console [tty0] enabled [ 0.144066] ACPI: Core revision 20201113 [ 0.144729] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 99544814920 ns [ 0.144840] APIC: Switch to symmetric I/O mode setup [ 0.144847] DMAR: Host address width 39 [ 0.144851] DMAR: DRHD base: 0x000000fed64000 flags: 0x0 [ 0.144864] DMAR: dmar0: reg_base_addr fed64000 ver 1:0 cap 1c0000c40660462 ecap 9e2ff0505e [ 0.144871] DMAR: DRHD base: 0x000000fed65000 flags: 0x1 [ 0.144883] DMAR: dmar1: reg_base_addr fed65000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.144890] DMAR: RMRR base: 0x00000079523000 end: 0x00000079542fff [ 0.144895] DMAR: RMRR base: 0x0000007b800000 end: 0x0000007fffffff [ 0.144901] DMAR-IR: IOAPIC id 1 under DRHD base 0xfed65000 IOMMU 1 [ 0.144905] DMAR-IR: HPET id 0 under DRHD base 0xfed65000 [ 0.144908] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 0.147075] DMAR-IR: Enabled IRQ remapping in x2apic mode [ 0.147081] x2apic enabled [ 0.147107] Switched APIC routing to cluster x2apic. [ 0.152057] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.168791] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0xfc66f4fc7c, max_idle_ns: 440795224246 ns [ 0.168811] Calibrating delay loop (skipped), value calculated using timer frequency.. 2188.80 BogoMIPS (lpj=4377600) [ 0.168821] pid_max: default: 32768 minimum: 301 [ 0.176524] LSM: Security Framework initializing [ 0.176553] Yama: becoming mindful. [ 0.176628] AppArmor: AppArmor initialized [ 0.176745] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.176770] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.177488] x86/cpu: SGX disabled by BIOS [ 0.177504] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.177564] mce: CPU0: Thermal monitoring enabled (TM1) [ 0.177638] process: using mwait in idle threads [ 0.177643] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.177647] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.177656] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.177663] Spectre V2 : Mitigation: Enhanced IBRS [ 0.177667] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.177673] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.177677] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.178212] Freeing SMP alternatives memory: 40K [ 0.182740] smpboot: Estimated ratio of average max frequency by base frequency (times 1024): 2420 [ 0.182768] smpboot: CPU0: Intel(R) Celeron(R) N4000 CPU @ 1.10GHz (family: 0x6, model: 0x7a, stepping: 0x1) [ 0.183270] Performance Events: PEBS fmt3+, Goldmont plus events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.183303] ... version: 4 [ 0.183306] ... bit width: 48 [ 0.183308] ... generic registers: 4 [ 0.183310] ... value mask: 0000ffffffffffff [ 0.183313] ... max period: 00007fffffffffff [ 0.183315] ... fixed-purpose events: 3 [ 0.183317] ... event mask: 000000070000000f [ 0.183556] rcu: Hierarchical SRCU implementation. [ 0.184806] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.184806] smp: Bringing up secondary CPUs ... [ 0.184806] x86: Booting SMP configuration: [ 0.184806] .... node #0, CPUs: #1 [ 0.188967] smp: Brought up 1 node, 2 CPUs [ 0.188967] smpboot: Max logical packages: 2 [ 0.188967] smpboot: Total of 2 processors activated (4377.60 BogoMIPS) [ 0.189839] devtmpfs: initialized [ 0.189839] x86/mm: Memory block size: 128MB [ 0.190184] PM: Registering ACPI NVS region [mem 0x79551000-0x795b0fff] (393216 bytes) [ 0.190184] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.190184] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.190184] pinctrl core: initialized pinctrl subsystem [ 0.190184] PM: RTC time: 16:05:55, date: 2021-09-08 [ 0.192945] NET: Registered protocol family 16 [ 0.193388] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations [ 0.193529] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.193664] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.193688] audit: initializing netlink subsys (disabled) [ 0.193707] audit: type=2000 audit(1631117155.048:1): state=initialized audit_enabled=0 res=1 [ 0.193707] thermal_sys: Registered thermal governor 'fair_share' [ 0.193707] thermal_sys: Registered thermal governor 'bang_bang' [ 0.193707] thermal_sys: Registered thermal governor 'step_wise' [ 0.193707] thermal_sys: Registered thermal governor 'user_space' [ 0.193707] thermal_sys: Registered thermal governor 'power_allocator' [ 0.193707] EISA bus registered [ 0.193707] cpuidle: using governor ladder [ 0.193707] cpuidle: using governor menu [ 0.193707] ACPI: bus type PCI registered [ 0.193707] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.193707] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xe0000000-0xe3ffffff] (base 0xe0000000) [ 0.193707] PCI: MMCONFIG at [mem 0xe0000000-0xe3ffffff] reserved in E820 [ 0.193707] PCI: Using configuration type 1 for base access [ 0.198887] Kprobes globally optimized [ 0.198904] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.198904] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.201050] ACPI: Added _OSI(Module Device) [ 0.201055] ACPI: Added _OSI(Processor Device) [ 0.201058] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.201061] ACPI: Added _OSI(Processor Aggregator Device) [ 0.201065] ACPI: Added _OSI(Linux-Dell-Video) [ 0.201068] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.201072] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.235606] ACPI: 9 ACPI AML tables successfully acquired and loaded [ 0.254842] ACPI: Dynamic OEM Table Load: [ 0.254868] ACPI: SSDT 0xFFFF9AA800D59600 000190 (v02 PmRef Cpu0Cst 00003001 INTL 20160527) [ 0.257853] ACPI: Dynamic OEM Table Load: [ 0.257876] ACPI: SSDT 0xFFFF9AA800D58E00 0001E6 (v02 PmRef ApIst 00003000 INTL 20160527) [ 0.260095] ACPI: Dynamic OEM Table Load: [ 0.260116] ACPI: SSDT 0xFFFF9AA800AD0200 0000C9 (v02 PmRef ApCst 00003000 INTL 20160527) [ 0.262963] ACPI: EC: EC started [ 0.262968] ACPI: EC: interrupt blocked [ 0.372981] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.372989] ACPI: \_SB_.PCI0.LPCB.H_EC: Boot DSDT EC used to handle transactions [ 0.372994] ACPI: Interpreter enabled [ 0.373076] ACPI: (supports S0 S3 S4 S5) [ 0.373080] ACPI: Using IOAPIC for interrupt routing [ 0.373179] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.374180] ACPI: Enabled 10 GPEs in block 00 to 7F [ 0.378218] ACPI: Power Resource [DRST] (on) [ 0.379011] ACPI: Power Resource [DRST] (on) [ 0.379811] ACPI: Power Resource [DRST] (on) [ 0.380596] ACPI: Power Resource [DRST] (on) [ 0.381389] ACPI: Power Resource [DRST] (on) [ 0.382171] ACPI: Power Resource [DRST] (on) [ 0.389524] ACPI: Power Resource [WRST] (on) [ 0.400396] ACPI: Power Resource [FN00] (on) [ 0.401910] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.401932] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 0.405131] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME AER PCIeCapability LTR] [ 0.405181] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge [ 0.407427] PCI host bridge to bus 0000:00 [ 0.407438] pci_bus 0000:00: root bus resource [io 0x0070-0x0077] [ 0.407446] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.407451] pci_bus 0000:00: root bus resource [io 0x0000-0x006f window] [ 0.407456] pci_bus 0000:00: root bus resource [io 0x0078-0x0cf7 window] [ 0.407461] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.407466] pci_bus 0000:00: root bus resource [mem 0xfee00000-0xfeefffff window] [ 0.407471] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000fffff window] [ 0.407477] pci_bus 0000:00: root bus resource [mem 0x7c000001-0xbfffffff window] [ 0.407482] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xefffffff window] [ 0.407486] pci_bus 0000:00: root bus resource [mem 0xfea00000-0xfeafffff window] [ 0.407491] pci_bus 0000:00: root bus resource [mem 0xfed00000-0xfed003ff window] [ 0.407496] pci_bus 0000:00: root bus resource [mem 0xfed01000-0xfed01fff window] [ 0.407501] pci_bus 0000:00: root bus resource [mem 0xfed03000-0xfed03fff window] [ 0.407505] pci_bus 0000:00: root bus resource [mem 0xfed06000-0xfed06fff window] [ 0.407510] pci_bus 0000:00: root bus resource [mem 0xfed08000-0xfed09fff window] [ 0.407515] pci_bus 0000:00: root bus resource [mem 0xfed1c000-0xfed1cfff window] [ 0.407519] pci_bus 0000:00: root bus resource [mem 0xfed80000-0xfedbffff window] [ 0.407558] pci 0000:00:00.0: [8086:31f0] type 00 class 0x060000 [ 0.408442] pci 0000:00:00.1: [8086:318c] type 00 class 0x118000 [ 0.408484] pci 0000:00:00.1: reg 0x10: [mem 0x80000000-0x80007fff 64bit] [ 0.409410] pci 0000:00:00.3: [8086:3190] type 00 class 0x088000 [ 0.409454] pci 0000:00:00.3: reg 0x10: [mem 0xa1316000-0xa1316fff 64bit] [ 0.410294] pci 0000:00:02.0: [8086:3185] type 00 class 0x030000 [ 0.410316] pci 0000:00:02.0: reg 0x10: [mem 0xa0000000-0xa0ffffff 64bit] [ 0.410330] pci 0000:00:02.0: reg 0x18: [mem 0x90000000-0x9fffffff 64bit pref] [ 0.410340] pci 0000:00:02.0: reg 0x20: [io 0x1000-0x103f] [ 0.410379] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.411305] pci 0000:00:0e.0: [8086:3198] type 00 class 0x040300 [ 0.411336] pci 0000:00:0e.0: reg 0x10: [mem 0xa1310000-0xa1313fff 64bit] [ 0.411375] pci 0000:00:0e.0: reg 0x20: [mem 0xa1000000-0xa10fffff 64bit] [ 0.411464] pci 0000:00:0e.0: PME# supported from D0 D3hot D3cold [ 0.412392] pci 0000:00:0f.0: [8086:319a] type 00 class 0x078000 [ 0.412435] pci 0000:00:0f.0: reg 0x10: [mem 0xa1317000-0xa1317fff 64bit] [ 0.412610] pci 0000:00:0f.0: PME# supported from D3hot [ 0.413413] pci 0000:00:12.0: [8086:31e3] type 00 class 0x010601 [ 0.413438] pci 0000:00:12.0: reg 0x10: [mem 0xa1314000-0xa1315fff] [ 0.413454] pci 0000:00:12.0: reg 0x14: [mem 0xa131e000-0xa131e0ff] [ 0.413470] pci 0000:00:12.0: reg 0x18: [io 0x1080-0x1087] [ 0.413485] pci 0000:00:12.0: reg 0x1c: [io 0x1088-0x108b] [ 0.413499] pci 0000:00:12.0: reg 0x20: [io 0x1060-0x107f] [ 0.413512] pci 0000:00:12.0: reg 0x24: [mem 0xa131c000-0xa131c7ff] [ 0.413579] pci 0000:00:12.0: PME# supported from D3hot [ 0.414402] pci 0000:00:13.0: [8086:31d8] type 01 class 0x060400 [ 0.414563] pci 0000:00:13.0: PME# supported from D0 D3hot D3cold [ 0.415464] pci 0000:00:14.0: [8086:31d6] type 01 class 0x060400 [ 0.415589] pci 0000:00:14.0: PME# supported from D0 D3hot D3cold [ 0.416452] pci 0000:00:14.1: [8086:31d7] type 01 class 0x060400 [ 0.416576] pci 0000:00:14.1: PME# supported from D0 D3hot D3cold [ 0.417455] pci 0000:00:15.0: [8086:31a8] type 00 class 0x0c0330 [ 0.417485] pci 0000:00:15.0: reg 0x10: [mem 0xa1300000-0xa130ffff 64bit] [ 0.417582] pci 0000:00:15.0: PME# supported from D3hot D3cold [ 0.418410] pci 0000:00:17.0: [8086:31b4] type 00 class 0x118000 [ 0.418443] pci 0000:00:17.0: reg 0x10: [mem 0xa1318000-0xa1318fff 64bit] [ 0.418465] pci 0000:00:17.0: reg 0x18: [mem 0xa1319000-0xa1319fff 64bit] [ 0.419398] pci 0000:00:1c.0: [8086:31cc] type 00 class 0x080501 [ 0.419448] pci 0000:00:1c.0: reg 0x10: [mem 0xa131a000-0xa131afff 64bit] [ 0.419479] pci 0000:00:1c.0: reg 0x18: [mem 0xa131b000-0xa131bfff 64bit] [ 0.420467] pci 0000:00:1f.0: [8086:31e8] type 00 class 0x060100 [ 0.421431] pci 0000:00:1f.1: [8086:31d4] type 00 class 0x0c0500 [ 0.421505] pci 0000:00:1f.1: reg 0x10: [mem 0xa131d000-0xa131d0ff 64bit] [ 0.421592] pci 0000:00:1f.1: reg 0x20: [io 0x1040-0x105f] [ 0.422587] pci 0000:00:13.0: PCI bridge to [bus 01] [ 0.422827] pci 0000:02:00.0: [10ec:5229] type 00 class 0xff0000 [ 0.422912] pci 0000:02:00.0: reg 0x10: [mem 0xa1200000-0xa1200fff] [ 0.423143] pci 0000:02:00.0: Upstream bridge's Max Payload Size set to 128 (was 256, max 256) [ 0.423164] pci 0000:02:00.0: Max Payload Size set to 128 (was 128, max 128) [ 0.423361] pci 0000:02:00.0: supports D1 D2 [ 0.423365] pci 0000:02:00.0: PME# supported from D1 D2 D3hot [ 0.423847] pci 0000:00:14.0: PCI bridge to [bus 02] [ 0.423858] pci 0000:00:14.0: bridge window [mem 0xa1200000-0xa12fffff] [ 0.424368] pci 0000:03:00.0: [8086:3166] type 00 class 0x028000 [ 0.424772] pci 0000:03:00.0: reg 0x10: [mem 0xa1100000-0xa1101fff 64bit] [ 0.425187] pci 0000:03:00.0: Upstream bridge's Max Payload Size set to 128 (was 256, max 256) [ 0.425367] pci 0000:03:00.0: Max Payload Size set to 128 (was 128, max 128) [ 0.426712] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold [ 0.428026] pci 0000:00:14.1: PCI bridge to [bus 03] [ 0.428037] pci 0000:00:14.1: bridge window [mem 0xa1100000-0xa11fffff] [ 0.430603] ACPI: PCI Interrupt Link [LNKA] (IRQs *3 4 5 6 10 11 12 14 15) [ 0.430874] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 *4 5 6 10 11 12 14 15) [ 0.431141] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 10 11 12 14 15) [ 0.431422] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 *6 10 11 12 14 15) [ 0.431688] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *7 [ 0.431956] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *9 [ 0.432238] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.432505] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.439263] ACPI Warning: GPE type mismatch (level/edge) (20201113/evxface-791) [ 0.439302] ACPI: EC: interrupt unblocked [ 0.439307] ACPI: EC: event unblocked [ 0.439324] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.439328] ACPI: EC: GPE=0x26 [ 0.439332] ACPI: \_SB_.PCI0.LPCB.H_EC: Boot DSDT EC initialization complete [ 0.439338] ACPI: \_SB_.PCI0.LPCB.H_EC: EC: Used to handle transactions and events [ 0.439601] iommu: Default domain type: Translated [ 0.439601] SCSI subsystem initialized [ 0.439601] libata version 3.00 loaded. [ 0.439601] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.439601] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.439601] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.439601] vgaarb: loaded [ 0.439601] ACPI: bus type USB registered [ 0.439601] usbcore: registered new interface driver usbfs [ 0.439601] usbcore: registered new interface driver hub [ 0.439601] usbcore: registered new device driver usb [ 0.439601] pps_core: LinuxPPS API ver. 1 registered [ 0.439601] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.439601] PTP clock support registered [ 0.439601] EDAC MC: Ver: 3.0.0 [ 0.440914] Registered efivars operations [ 0.441227] NetLabel: Initializing [ 0.441231] NetLabel: domain hash size = 128 [ 0.441234] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.441287] NetLabel: unlabeled traffic allowed by default [ 0.441331] PCI: Using ACPI for IRQ routing [ 0.445212] PCI: pci_cache_line_size set to 64 bytes [ 0.445750] Expanded resource Reserved due to conflict with PCI Bus 0000:00 [ 0.445755] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff] [ 0.445761] e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff] [ 0.445765] e820: reserve RAM buffer [mem 0x72921000-0x73ffffff] [ 0.445769] e820: reserve RAM buffer [mem 0x72dcc000-0x73ffffff] [ 0.445773] e820: reserve RAM buffer [mem 0x759b9000-0x77ffffff] [ 0.445776] e820: reserve RAM buffer [mem 0x7a930000-0x7bffffff] [ 0.445779] e820: reserve RAM buffer [mem 0x7ac00000-0x7bffffff] [ 0.453489] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.453519] hpet0: 8 comparators, 64-bit 19.200000 MHz counter [ 0.455626] clocksource: Switched to clocksource tsc-early [ 0.480622] VFS: Disk quotas dquot_6.6.0 [ 0.480664] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.480992] AppArmor: AppArmor Filesystem Enabled [ 0.481072] pnp: PnP ACPI init [ 0.481801] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.481812] system 00:00: [io 0x0400-0x047f] could not be reserved [ 0.481818] system 00:00: [io 0x0500-0x05fe] has been reserved [ 0.481823] system 00:00: [io 0x0600-0x061f] has been reserved [ 0.481828] system 00:00: [io 0x164e-0x164f] has been reserved [ 0.481846] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.481954] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.482652] system 00:02: [mem 0xe0000000-0xefffffff] could not be reserved [ 0.482660] system 00:02: [mem 0xfea00000-0xfeafffff] has been reserved [ 0.482665] system 00:02: [mem 0xfed01000-0xfed01fff] has been reserved [ 0.482670] system 00:02: [mem 0xfed03000-0xfed03fff] has been reserved [ 0.482675] system 00:02: [mem 0xfed06000-0xfed06fff] has been reserved [ 0.482680] system 00:02: [mem 0xfed08000-0xfed09fff] has been reserved [ 0.482686] system 00:02: [mem 0xfed80000-0xfedbffff] has been reserved [ 0.482691] system 00:02: [mem 0xfed1c000-0xfed1cfff] has been reserved [ 0.482696] system 00:02: [mem 0xfee00000-0xfeefffff] has been reserved [ 0.482709] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.483499] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.484164] pnp: PnP ACPI: found 4 devices [ 0.492401] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.492565] NET: Registered protocol family 2 [ 0.492742] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.494931] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear) [ 0.495012] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.495292] TCP bind hash table entries: 32768 (order: 7, 524288 bytes, linear) [ 0.495419] TCP: Hash tables configured (established 32768 bind 32768) [ 0.495559] MPTCP token hash table entries: 4096 (order: 4, 98304 bytes, linear) [ 0.495615] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 0.495657] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 0.495762] NET: Registered protocol family 1 [ 0.495777] NET: Registered protocol family 44 [ 0.495808] pci 0000:00:13.0: PCI bridge to [bus 01] [ 0.495847] pci 0000:00:14.0: PCI bridge to [bus 02] [ 0.495855] pci 0000:00:14.0: bridge window [mem 0xa1200000-0xa12fffff] [ 0.495868] pci 0000:00:14.1: PCI bridge to [bus 03] [ 0.495875] pci 0000:00:14.1: bridge window [mem 0xa1100000-0xa11fffff] [ 0.495889] pci_bus 0000:00: resource 4 [io 0x0070-0x0077] [ 0.495895] pci_bus 0000:00: resource 5 [io 0x0000-0x006f window] [ 0.495900] pci_bus 0000:00: resource 6 [io 0x0078-0x0cf7 window] [ 0.495905] pci_bus 0000:00: resource 7 [io 0x0d00-0xffff window] [ 0.495910] pci_bus 0000:00: resource 8 [mem 0xfee00000-0xfeefffff window] [ 0.495914] pci_bus 0000:00: resource 9 [mem 0x000a0000-0x000fffff window] [ 0.495919] pci_bus 0000:00: resource 10 [mem 0x7c000001-0xbfffffff window] [ 0.495924] pci_bus 0000:00: resource 11 [mem 0xe0000000-0xefffffff window] [ 0.495929] pci_bus 0000:00: resource 12 [mem 0xfea00000-0xfeafffff window] [ 0.495934] pci_bus 0000:00: resource 13 [mem 0xfed00000-0xfed003ff window] [ 0.495939] pci_bus 0000:00: resource 14 [mem 0xfed01000-0xfed01fff window] [ 0.495943] pci_bus 0000:00: resource 15 [mem 0xfed03000-0xfed03fff window] [ 0.495948] pci_bus 0000:00: resource 16 [mem 0xfed06000-0xfed06fff window] [ 0.495953] pci_bus 0000:00: resource 17 [mem 0xfed08000-0xfed09fff window] [ 0.495957] pci_bus 0000:00: resource 18 [mem 0xfed1c000-0xfed1cfff window] [ 0.495962] pci_bus 0000:00: resource 19 [mem 0xfed80000-0xfedbffff window] [ 0.495968] pci_bus 0000:02: resource 1 [mem 0xa1200000-0xa12fffff] [ 0.495973] pci_bus 0000:03: resource 1 [mem 0xa1100000-0xa11fffff] [ 0.496282] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.497296] PCI: CLS 64 bytes, default 64 [ 0.497416] Trying to unpack rootfs image as initramfs... [ 0.892763] Freeing initrd memory: 51800K [ 0.892886] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.892889] software IO TLB: mapped [mem 0x000000006e921000-0x0000000072921000] (64MB) [ 0.893035] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0xfc66f4fc7c, max_idle_ns: 440795224246 ns [ 0.893077] clocksource: Switched to clocksource tsc [ 0.893237] check: Scanning for low memory corruption every 60 seconds [ 0.894290] Initialise system trusted keyrings [ 0.894319] Key type blacklist registered [ 0.894410] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 0.897753] zbud: loaded [ 0.898506] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.898875] fuse: init (API version 7.33) [ 0.899225] integrity: Platform Keyring initialized [ 0.920640] Key type asymmetric registered [ 0.920646] Asymmetric key parser 'x509' registered [ 0.920667] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 0.920755] io scheduler mq-deadline registered [ 0.921670] pcieport 0000:00:13.0: PME: Signaling with IRQ 122 [ 0.922229] pcieport 0000:00:14.0: PME: Signaling with IRQ 123 [ 0.922687] pcieport 0000:00:14.1: PME: Signaling with IRQ 124 [ 0.922872] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 0.923016] efifb: probing for efifb [ 0.923084] efifb: showing boot graphics [ 0.927714] efifb: framebuffer at 0x90000000, using 8100k, total 8100k [ 0.927720] efifb: mode is 1920x1080x32, linelength=7680, pages=1 [ 0.927724] efifb: scrolling: redraw [ 0.927726] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.927834] fbcon: Deferring console take-over [ 0.927837] fb0: EFI VGA frame buffer device [ 0.927861] intel_idle: MWAIT substates: 0x11242020 [ 0.927867] intel_idle: v0.5.1 model 0x7A [ 0.928170] intel_idle: Local APIC timer is reliable in all C-states [ 0.928697] ACPI: AC Adapter [ADP1] (off-line) [ 0.928862] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:01/PNP0C09:00/PNP0C0D:00/input/input0 [ 0.928951] ACPI: Lid Switch [LID0] [ 0.929063] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 0.929110] ACPI: Power Button [PWRB] [ 1.110419] thermal LNXTHERM:00: registered as thermal_zone0 [ 1.110433] ACPI: Thermal Zone [TZ01] (40 C) [ 1.110818] thermal LNXTHERM:01: registered as thermal_zone1 [ 1.110824] ACPI: Thermal Zone [TZ02] (10 C) [ 1.111436] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.114537] battery: ACPI: Battery Slot [BAT1] (battery present) [ 1.116386] Linux agpgart interface v0.103 [ 1.249074] loop: module loaded [ 1.250124] libphy: Fixed MDIO Bus: probed [ 1.250129] tun: Universal TUN/TAP device driver, 1.6 [ 1.250290] PPP generic driver version 2.4.2 [ 1.250587] VFIO - User Level meta-driver version: 0.3 [ 1.250876] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.250886] ehci-pci: EHCI PCI platform driver [ 1.250928] ehci-platform: EHCI generic platform driver [ 1.250959] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.250966] ohci-pci: OHCI PCI platform driver [ 1.250986] ohci-platform: OHCI generic platform driver [ 1.251003] uhci_hcd: USB Universal Host Controller Interface driver [ 1.251115] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1 [ 1.251122] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp [ 1.252895] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.253181] mousedev: PS/2 mouse device common for all mice [ 1.253493] rtc_cmos 00:03: RTC can wake from S4 [ 1.254427] rtc_cmos 00:03: registered as rtc0 [ 1.254624] rtc_cmos 00:03: setting system clock to 2021-09-08T16:05:56 UTC (1631117156) [ 1.254672] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 1.254691] i2c /dev entries driver [ 1.254797] device-mapper: uevent: version 1.0.3 [ 1.254972] device-mapper: ioctl: 4.43.0-ioctl (2020-10-01) initialised: dm-devel@redhat.com [ 1.255018] platform eisa.0: Probing EISA bus 0 [ 1.255025] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 1.255030] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 1.255034] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 1.255038] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 1.255042] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 1.255046] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 1.255050] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 1.255053] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 1.255057] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 1.255061] platform eisa.0: EISA: Detected 0 cards [ 1.255076] intel_pstate: Intel P-state driver initializing [ 1.255458] ledtrig-cpu: registered to indicate activity on CPUs [ 1.255468] EFI Variables Facility v0.08 2004-May-17 [ 1.261594] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 1.288500] drop_monitor: Initializing network drop monitor service [ 1.288691] NET: Registered protocol family 10 [ 1.298612] Segment Routing with IPv6 [ 1.298650] NET: Registered protocol family 17 [ 1.298722] Key type dns_resolver registered [ 1.299090] microcode: sig=0x706a1, pf=0x1, revision=0x36 [ 1.299137] microcode: Microcode Update Driver: v2.2. [ 1.299186] resctrl: L2 allocation detected [ 1.299188] resctrl: L2DATA allocation detected [ 1.299189] resctrl: L2CODE allocation detected [ 1.299197] IPI shorthand broadcast: enabled [ 1.299214] sched_clock: Marking stable (1298068998, 1090874)->(1304544141, -5384269) [ 1.299317] registered taskstats version 1 [ 1.299335] Loading compiled-in X.509 certificates [ 1.300452] Loaded X.509 cert 'Build time autogenerated kernel key: bcf99be01c3d8ef4eea44f549d51a66e84b246e0' [ 1.301448] Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969' [ 1.302419] Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19' [ 1.302422] blacklist: Loading compiled-in revocation X.509 certificates [ 1.302451] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing: 61482aa2830d0ab2ad5af10b7250da9033ddcef0' [ 1.302693] zswap: loaded using pool lzo/zbud [ 1.302871] Key type ._fscrypt registered [ 1.302873] Key type .fscrypt registered [ 1.302875] Key type fscrypt-provisioning registered [ 1.307631] Key type encrypted registered [ 1.307636] AppArmor: AppArmor sha1 policy hashing enabled [ 1.308535] integrity: Loading X.509 certificate: UEFI:db [ 1.308581] integrity: Loaded X.509 cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' [ 1.308583] integrity: Loading X.509 certificate: UEFI:db [ 1.308612] integrity: Loaded X.509 cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' [ 1.309644] integrity: Loading X.509 certificate: UEFI:MokListRT (MOKvar table) [ 1.310063] integrity: Loaded X.509 cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63' [ 1.310069] ima: No TPM chip found, activating TPM-bypass! [ 1.310075] ima: Allocated hash algorithm: sha1 [ 1.310086] ima: No architecture policies found [ 1.310098] evm: Initialising EVM extended attributes: [ 1.310100] evm: security.selinux [ 1.310101] evm: security.SMACK64 [ 1.310103] evm: security.SMACK64EXEC [ 1.310103] evm: security.SMACK64TRANSMUTE [ 1.310104] evm: security.SMACK64MMAP [ 1.310105] evm: security.apparmor [ 1.310106] evm: security.ima [ 1.310107] evm: security.capability [ 1.310108] evm: HMAC attrs: 0x1 [ 1.310773] PM: Magic number: 5:828:84 [ 1.311051] RAS: Correctable Errors collector initialized. [ 1.312272] Freeing unused decrypted memory: 2036K [ 1.312798] Freeing unused kernel image (initmem) memory: 2688K [ 1.329057] Write protecting the kernel read-only data: 22528k [ 1.329970] Freeing unused kernel image (text/rodata gap) memory: 2036K [ 1.330256] Freeing unused kernel image (rodata/data gap) memory: 684K [ 1.353797] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.353841] x86/mm: Checking user space page tables [ 1.376425] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.376433] Run /init as init process [ 1.376435] with arguments: [ 1.376437] /init [ 1.376439] splash [ 1.376440] with environment: [ 1.376442] HOME=/ [ 1.376443] TERM=linux [ 1.376444] BOOT_IMAGE=/boot/vmlinuz-5.11.0-34-generic [ 1.555392] hid: raw HID events driver (C) Jiri Kosina [ 1.610887] ahci 0000:00:12.0: version 3.0 [ 1.611251] ahci 0000:00:12.0: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x3 impl SATA mode [ 1.611257] ahci 0000:00:12.0: flags: 64bit ncq sntf pm clo only pmp pio slum part deso sadm sds apst [ 1.617599] i801_smbus 0000:00:1f.1: SPD Write Disable is set [ 1.617648] i801_smbus 0000:00:1f.1: SMBus using PCI interrupt [ 1.617760] scsi host0: ahci [ 1.624888] scsi host1: ahci [ 1.624963] ata1: SATA max UDMA/133 abar m2048@0xa131c000 port 0xa131c100 irq 125 [ 1.624970] ata2: SATA max UDMA/133 abar m2048@0xa131c000 port 0xa131c180 irq 125 [ 1.626303] sdhci: Secure Digital Host Controller Interface driver [ 1.626305] sdhci: Copyright(c) Pierre Ossman [ 1.630733] i2c i2c-0: 4/4 memory slots populated (from DMI) [ 1.640771] sdhci-pci 0000:00:1c.0: SDHCI controller found [8086:31cc] (rev 3) [ 1.641189] rtsx_pci 0000:02:00.0: enabling device (0000 -> 0002) [ 1.651448] xhci_hcd 0000:00:15.0: xHCI Host Controller [ 1.651465] xhci_hcd 0000:00:15.0: new USB bus registered, assigned bus number 1 [ 1.652560] xhci_hcd 0000:00:15.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000000009810 [ 1.652833] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.11 [ 1.652837] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.652840] usb usb1: Product: xHCI Host Controller [ 1.652843] usb usb1: Manufacturer: Linux 5.11.0-34-generic xhci-hcd [ 1.652845] usb usb1: SerialNumber: 0000:00:15.0 [ 1.667005] mmc0: CQHCI version 5.10 [ 1.667142] hub 1-0:1.0: USB hub found [ 1.667163] hub 1-0:1.0: 9 ports detected [ 1.670950] idma64 idma64.0: Found Intel integrated DMA 64-bit [ 1.672555] mmc0: SDHCI controller on PCI [0000:00:1c.0] using ADMA 64-bit [ 1.673623] xhci_hcd 0000:00:15.0: xHCI Host Controller [ 1.673630] xhci_hcd 0000:00:15.0: new USB bus registered, assigned bus number 2 [ 1.673636] xhci_hcd 0000:00:15.0: Host supports USB 3.0 SuperSpeed [ 1.675428] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.11 [ 1.675432] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.675435] usb usb2: Product: xHCI Host Controller [ 1.675437] usb usb2: Manufacturer: Linux 5.11.0-34-generic xhci-hcd [ 1.675440] usb usb2: SerialNumber: 0000:00:15.0 [ 1.675621] hub 2-0:1.0: USB hub found [ 1.675640] hub 2-0:1.0: 7 ports detected [ 1.678448] usb: port power management may be unreliable [ 1.717328] i2c_hid i2c-SYNA3388:00: supply vdd not found, using dummy regulator [ 1.717373] i2c_hid i2c-SYNA3388:00: supply vddl not found, using dummy regulator [ 1.788753] mmc0: new HS400 MMC card at address 0001 [ 1.792871] mmcblk0: mmc0:0001 DA4064 58.2 GiB [ 1.793003] mmcblk0boot0: mmc0:0001 DA4064 partition 1 4.00 MiB [ 1.793158] mmcblk0boot1: mmc0:0001 DA4064 partition 2 4.00 MiB [ 1.793255] mmcblk0rpmb: mmc0:0001 DA4064 partition 3 16.0 MiB, chardev (239:0) [ 1.796256] mmcblk0: p1 p2 p3 p4 p5 [ 1.940056] ata1: SATA link down (SStatus 4 SControl 300) [ 1.945186] ata2: SATA link down (SStatus 4 SControl 300) [ 1.956767] input: SYNA3388:00 06CB:8459 Mouse as /devices/pci0000:00/0000:00:17.0/i2c_designware.0/i2c-1/i2c-SYNA3388:00/0018:06CB:8459.0001/input/input3 [ 1.956971] input: SYNA3388:00 06CB:8459 Touchpad as /devices/pci0000:00/0000:00:17.0/i2c_designware.0/i2c-1/i2c-SYNA3388:00/0018:06CB:8459.0001/input/input4 [ 1.957101] hid-generic 0018:06CB:8459.0001: input,hidraw0: I2C HID v1.00 Mouse [SYNA3388:00 06CB:8459] on i2c-SYNA3388:00 [ 2.008987] usb 1-7: new full-speed USB device number 2 using xhci_hcd [ 2.037057] mmc0: Requiring re-tune after rpm resume [ 2.085108] fbcon: Taking over console [ 2.085225] Console: switching to colour frame buffer device 240x67 [ 2.091249] EXT4-fs (mmcblk0p3): mounted filesystem with ordered data mode. Opts: (null). Quota mode: none. [ 2.161983] usb 1-7: New USB device found, idVendor=8087, idProduct=0a2a, bcdDevice= 0.01 [ 2.161993] usb 1-7: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.288862] usb 1-8: new high-speed USB device number 3 using xhci_hcd [ 2.456992] usb 1-8: New USB device found, idVendor=0bda, idProduct=5627, bcdDevice= 0.01 [ 2.457014] usb 1-8: New USB device strings: Mfr=3, Product=1, SerialNumber=2 [ 2.457022] usb 1-8: Product: EasyCamera [ 2.457028] usb 1-8: Manufacturer: 8SSC20R48189A2YD97S7892 [ 2.457034] usb 1-8: SerialNumber: 200901010001 [ 2.888168] EXT4-fs (mmcblk0p3): re-mounted. Opts: errors=remount-ro. Quota mode: none. [ 2.913719] lp: driver loaded but no devices found [ 2.923210] ppdev: user-space parallel port driver [ 2.933007] Adding 2097148k swap on /swapfile. Priority:-2 extents:6 across:2260988k SSFS [ 3.137065] loop0: detected capacity change from 0 to 113424 [ 3.163211] loop1: detected capacity change from 0 to 448496 [ 3.171068] systemd-journald[239]: Received client request to flush runtime journal. [ 3.171565] loop2: detected capacity change from 0 to 104536 [ 3.188876] loop3: detected capacity change from 0 to 132648 [ 3.225839] loop4: detected capacity change from 0 to 63672 [ 3.770657] proc_thermal 0000:00:00.1: Creating sysfs group for PROC_THERMAL_PCI [ 3.905891] checking generic (90000000 7e9000) vs hw (a0000000 1000000) [ 3.905899] checking generic (90000000 7e9000) vs hw (90000000 10000000) [ 3.905901] fb0: switching to inteldrmfb from EFI VGA [ 3.906033] Console: switching to colour dummy device 80x25 [ 3.906086] i915 0000:00:02.0: vgaarb: deactivate vga console [ 3.906251] i915 0000:00:02.0: [drm] couldn't get memory information [ 3.918511] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 3.924073] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/glk_dmc_ver1_04.bin (v1.4) [ 3.934131] input: Ideapad extra buttons as /devices/pci0000:00/0000:00:1f.0/PNP0C09:00/VPC2004:00/input/input6 [ 3.948409] [drm] Initialized i915 1.6.0 20201103 for 0000:00:02.0 on minor 0 [ 3.982065] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 3.982560] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7 [ 3.989696] fbcon: i915drmfb (fb0) is primary device [ 3.989773] Console: switching to colour frame buffer device 240x67 [ 3.989810] i915 0000:00:02.0: [drm] fb0: i915drmfb frame buffer device [ 4.028321] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 4.028669] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 4.105412] pstore: Using crash dump compression: deflate [ 4.105433] pstore: Registered efi as persistent store backend [ 4.133913] Intel(R) Wireless WiFi driver for Linux [ 4.157760] mc: Linux media interface: v0.10 [ 4.163867] iwlwifi 0000:03:00.0: Found debug destination: EXTERNAL_DRAM [ 4.163876] iwlwifi 0000:03:00.0: Found debug configuration: 0 [ 4.164322] iwlwifi 0000:03:00.0: loaded firmware version 29.1654887522.0 7265D-29.ucode op_mode iwlmvm [ 4.179225] videodev: Linux video capture interface: v2.00 [ 4.240007] Bluetooth: Core ver 2.22 [ 4.240056] NET: Registered protocol family 31 [ 4.240058] Bluetooth: HCI device and connection manager initialized [ 4.240065] Bluetooth: HCI socket layer initialized [ 4.240068] Bluetooth: L2CAP socket layer initialized [ 4.240073] Bluetooth: SCO socket layer initialized [ 4.241005] iwlwifi 0000:03:00.0: Detected Intel(R) Dual Band Wireless AC 3165, REV=0x210 [ 4.254882] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM [ 4.256180] iwlwifi 0000:03:00.0: Allocated 0x00400000 bytes for firmware monitor. [ 4.256382] input: SYNA3388:00 06CB:8459 Mouse as /devices/pci0000:00/0000:00:17.0/i2c_designware.0/i2c-1/i2c-SYNA3388:00/0018:06CB:8459.0001/input/input8 [ 4.256746] input: SYNA3388:00 06CB:8459 Touchpad as /devices/pci0000:00/0000:00:17.0/i2c_designware.0/i2c-1/i2c-SYNA3388:00/0018:06CB:8459.0001/input/input9 [ 4.260303] hid-multitouch 0018:06CB:8459.0001: input,hidraw0: I2C HID v1.00 Mouse [SYNA3388:00 06CB:8459] on i2c-SYNA3388:00 [ 4.263575] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer [ 4.263579] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 4.263580] RAPL PMU: hw unit of domain package 2^-14 Joules [ 4.263582] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 4.263583] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 4.266237] iwlwifi 0000:03:00.0: base HW address: 40:74:e0:69:79:40 [ 4.299960] cryptd: max_cpu_qlen set to 1000 [ 4.329310] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 4.330212] thermal thermal_zone5: failed to read out thermal zone (-61) [ 4.366580] SSE version of gcm_enc/dec engaged. [ 4.368540] uvcvideo: Found UVC 1.00 device EasyCamera (0bda:5627) [ 4.384963] input: EasyCamera: EasyCamera as /devices/pci0000:00/0000:00:15.0/usb1/1-8/1-8:1.0/input/input11 [ 4.386441] usbcore: registered new interface driver uvcvideo [ 4.386445] USB Video Class driver (1.1.1) [ 4.395496] usbcore: registered new interface driver btusb [ 4.413295] Bluetooth: hci0: read Intel version: 370810011003110e32 [ 4.413536] Bluetooth: hci0: Intel device is already patched. patch num: 32 [ 4.705958] intel_rapl_common: Found RAPL domain package [ 4.705967] intel_rapl_common: Found RAPL domain core [ 4.705970] intel_rapl_common: Found RAPL domain uncore [ 4.705972] intel_rapl_common: Found RAPL domain dram [ 4.802161] intel_telemetry_core Init [ 4.842536] Invalid pltconfig, ensure IPC1 device is enabled in BIOS [ 4.869920] Invalid pltconfig, ensure IPC1 device is enabled in BIOS [ 4.973801] iwlwifi 0000:03:00.0 wlp3s0: renamed from wlan0 [ 5.236868] snd_hda_intel 0000:00:0e.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 5.237024] mei_hdcp 0000:00:0f.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915]) [ 5.364431] audit: type=1400 audit(1631117160.603:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=458 comm="apparmor_parser" [ 5.367047] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC269VC: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 5.367056] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 5.367059] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x15/0x0/0x0/0x0/0x0) [ 5.367062] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 5.367064] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 5.367067] snd_hda_codec_realtek hdaudioC0D0: Mic=0x18 [ 5.367069] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 5.368681] audit: type=1400 audit(1631117160.607:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=458 comm="apparmor_parser" [ 5.423749] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:0e.0/sound/card0/input12 [ 5.423826] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:0e.0/sound/card0/input13 [ 5.423886] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input14 [ 5.423946] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input15 [ 5.424002] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input16 [ 5.424064] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input17 [ 5.424119] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input18 [ 6.179102] audit: type=1400 audit(1631117161.419:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=474 comm="apparmor_parser" [ 6.184007] audit: type=1400 audit(1631117161.423:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cupsd" pid=474 comm="apparmor_parser" [ 6.185530] audit: type=1400 audit(1631117161.427:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cupsd//third_party" pid=474 comm="apparmor_parser" [ 6.389529] audit: type=1400 audit(1631117161.631:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=500 comm="apparmor_parser" [ 6.798355] audit: type=1400 audit(1631117162.039:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=501 comm="apparmor_parser" [ 6.800734] audit: type=1400 audit(1631117162.039:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=501 comm="apparmor_parser" [ 6.803704] audit: type=1400 audit(1631117162.043:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=501 comm="apparmor_parser" [ 6.808352] audit: type=1400 audit(1631117162.047:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/{,usr/}sbin/dhclient" pid=501 comm="apparmor_parser" [ 11.145728] kauditd_printk_skb: 13 callbacks suppressed [ 11.145735] audit: type=1400 audit(1631117166.387:25): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/snapd/10707/usr/lib/snapd/snap-confine" pid=518 comm="apparmor_parser" [ 11.147366] audit: type=1400 audit(1631117166.387:26): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/snapd/10707/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=518 comm="apparmor_parser" [ 11.598770] audit: type=1400 audit(1631117166.839:27): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.snap-store.hook.configure" pid=520 comm="apparmor_parser" [ 11.954828] audit: type=1400 audit(1631117167.195:28): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap-update-ns.snap-store" pid=519 comm="apparmor_parser" [ 13.032668] audit: type=1400 audit(1631117168.271:29): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.snap-store.snap-store" pid=521 comm="apparmor_parser" [ 13.243246] audit: type=1400 audit(1631117168.483:30): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.snap-store.ubuntu-software" pid=522 comm="apparmor_parser" [ 14.314822] audit: type=1400 audit(1631117169.555:31): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.snap-store.ubuntu-software-local-file" pid=523 comm="apparmor_parser" [ 14.895014] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 14.895023] Bluetooth: BNEP filters: protocol multicast [ 14.895030] Bluetooth: BNEP socket layer initialized [ 14.953085] audit: type=1400 audit(1631117170.195:32): apparmor="DENIED" operation="capable" profile="/usr/sbin/cups-browsed" pid=635 comm="cups-browsed" capability=23 capname="sys_nice" [ 14.967557] NET: Registered protocol family 38 [ 15.249347] loop5: detected capacity change from 0 to 8 [ 15.535263] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM [ 15.621937] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM [ 15.623608] iwlwifi 0000:03:00.0: FW already configured (0) - re-configuring [ 19.273271] wlp3s0: authenticate with 18:d6:c7:de:7b:be [ 19.279797] wlp3s0: send auth to 18:d6:c7:de:7b:be (try 1/3) [ 19.281385] wlp3s0: authenticated [ 19.284955] wlp3s0: associate with 18:d6:c7:de:7b:be (try 1/3) [ 19.286072] wlp3s0: RX AssocResp from 18:d6:c7:de:7b:be (capab=0x111 status=0 aid=2) [ 19.287390] wlp3s0: associated [ 19.552292] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready [ 20.008503] rfkill: input handler disabled [ 26.819408] rfkill: input handler enabled [ 28.106717] Bluetooth: RFCOMM TTY layer initialized [ 28.106732] Bluetooth: RFCOMM socket layer initialized [ 28.106741] Bluetooth: RFCOMM ver 1.11 [ 34.265118] rfkill: input handler disabled [ 535.653344] perf: interrupt took too long (2529 > 2500), lowering kernel.perf_event_max_sample_rate to 79000 [ 709.689351] perf: interrupt took too long (3171 > 3161), lowering kernel.perf_event_max_sample_rate to 63000 [ 1169.511215] perf: interrupt took too long (3986 > 3963), lowering kernel.perf_event_max_sample_rate to 50000 [ 1849.033272] perf: interrupt took too long (5058 > 4982), lowering kernel.perf_event_max_sample_rate to 39500 [ 2025.743234] wlp3s0: deauthenticating from 18:d6:c7:de:7b:be by local choice (Reason: 3=DEAUTH_LEAVING) [ 2025.888489] PM: suspend entry (deep) [ 2025.930499] Filesystems sync: 0.041 seconds [ 2025.937581] Freezing user space processes ... (elapsed 0.002 seconds) done. [ 2025.940516] OOM killer disabled. [ 2025.940517] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 2025.941869] printk: Suspending console(s) (use no_console_suspend to debug) [ 2026.017480] ACPI: EC: interrupt blocked [ 2026.057683] ACPI: Preparing to enter system sleep state S3 [ 2026.058367] ACPI: EC: event blocked [ 2026.058369] ACPI: EC: EC stopped [ 2026.058370] PM: Saving platform NVS memory [ 2026.058379] Disabling non-boot CPUs ... [ 2026.059086] IRQ 125: no longer affine to CPU1 [ 2026.059103] IRQ 131: no longer affine to CPU1 [ 2026.060118] smpboot: CPU 1 is now offline [ 2026.063584] ACPI: Low-level resume complete [ 2026.063734] ACPI: EC: EC started [ 2026.063736] PM: Restoring platform NVS memory [ 2026.068738] Enabling non-boot CPUs ... [ 2026.068860] x86: Booting SMP configuration: [ 2026.068863] smpboot: Booting Node 0 Processor 1 APIC 0x2 [ 2026.071333] CPU1 is up [ 2026.071524] ACPI: Waking up from system sleep state S3 [ 2026.073323] ACPI: button: The lid device is not compliant to SW_LID. [ 2026.074474] ACPI: EC: interrupt unblocked [ 2026.117915] ACPI: EC: event unblocked [ 2026.376436] usb 1-8: reset high-speed USB device number 3 using xhci_hcd [ 2026.436196] ata2: SATA link down (SStatus 4 SControl 300) [ 2026.436239] ata1: SATA link down (SStatus 4 SControl 300) [ 2026.652599] usb 1-7: reset full-speed USB device number 2 using xhci_hcd [ 2026.802869] acpi LNXPOWER:06: Turning OFF [ 2026.802988] acpi LNXPOWER:05: Turning OFF [ 2026.803100] acpi LNXPOWER:04: Turning OFF [ 2026.803210] acpi LNXPOWER:03: Turning OFF [ 2026.803318] acpi LNXPOWER:02: Turning OFF [ 2026.803427] acpi LNXPOWER:01: Turning OFF [ 2026.803535] acpi LNXPOWER:00: Turning OFF [ 2026.803603] OOM killer enabled. [ 2026.803607] Restarting tasks ... [ 2026.829194] mei_hdcp 0000:00:0f.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915]) [ 2026.831721] done. [ 2026.856698] Bluetooth: hci0: read Intel version: 370810011003110e00 [ 2026.890649] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.8.10-fw-1.10.3.11.e.bseq [ 2026.949556] thermal thermal_zone5: failed to read out thermal zone (-61) [ 2026.950531] PM: suspend exit [ 2027.072137] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM [ 2027.155194] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM [ 2027.156965] iwlwifi 0000:03:00.0: FW already configured (0) - re-configuring [ 2027.194681] Bluetooth: hci0: unexpected event for opcode 0xfc2f [ 2027.212697] Bluetooth: hci0: Intel BT fw patch 0x32 completed & activated [ 2030.975468] wlp3s0: authenticate with 18:d6:c7:de:7b:be [ 2030.980363] wlp3s0: send auth to 18:d6:c7:de:7b:be (try 1/3) [ 2030.982240] wlp3s0: authenticated [ 2030.983952] wlp3s0: associate with 18:d6:c7:de:7b:be (try 1/3) [ 2030.985015] wlp3s0: RX AssocResp from 18:d6:c7:de:7b:be (capab=0x111 status=0 aid=2) [ 2030.985877] wlp3s0: associated [ 2031.272912] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready [ 2163.319452] wlp3s0: deauthenticating from 18:d6:c7:de:7b:be by local choice (Reason: 3=DEAUTH_LEAVING) [ 2168.365951] PM: suspend entry (deep) [ 2168.435992] Filesystems sync: 0.070 seconds [ 2168.443243] Freezing user space processes ... (elapsed 0.004 seconds) done. [ 2168.447455] OOM killer disabled. [ 2168.447457] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 2168.449100] printk: Suspending console(s) (use no_console_suspend to debug) [ 2168.510517] ACPI: EC: interrupt blocked [ 2168.555680] ACPI: Preparing to enter system sleep state S3 [ 2168.556317] ACPI: EC: event blocked [ 2168.556319] ACPI: EC: EC stopped [ 2168.556320] PM: Saving platform NVS memory [ 2168.556329] Disabling non-boot CPUs ... [ 2168.556975] IRQ 125: no longer affine to CPU1 [ 2168.556986] IRQ 131: no longer affine to CPU1 [ 2168.558020] smpboot: CPU 1 is now offline [ 2168.561366] ACPI: Low-level resume complete [ 2168.561517] ACPI: EC: EC started [ 2168.561519] PM: Restoring platform NVS memory [ 2168.566589] Enabling non-boot CPUs ... [ 2168.566714] x86: Booting SMP configuration: [ 2168.566716] smpboot: Booting Node 0 Processor 1 APIC 0x2 [ 2168.569208] CPU1 is up [ 2168.569399] ACPI: Waking up from system sleep state S3 [ 2168.572232] ACPI: EC: interrupt unblocked [ 2168.611269] ACPI: EC: event unblocked [ 2168.869437] usb 1-8: reset high-speed USB device number 3 using xhci_hcd [ 2168.929191] ata1: SATA link down (SStatus 4 SControl 300) [ 2168.929243] ata2: SATA link down (SStatus 4 SControl 300) [ 2169.145644] usb 1-7: reset full-speed USB device number 2 using xhci_hcd [ 2169.296023] acpi LNXPOWER:06: Turning OFF [ 2169.296142] acpi LNXPOWER:05: Turning OFF [ 2169.296254] acpi LNXPOWER:04: Turning OFF [ 2169.296363] acpi LNXPOWER:03: Turning OFF [ 2169.296471] acpi LNXPOWER:02: Turning OFF [ 2169.296580] acpi LNXPOWER:01: Turning OFF [ 2169.296688] acpi LNXPOWER:00: Turning OFF [ 2169.296756] OOM killer enabled. [ 2169.296759] Restarting tasks ... [ 2169.322076] mei_hdcp 0000:00:0f.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915]) [ 2169.337379] Bluetooth: hci0: read Intel version: 370810011003110e00 [ 2169.337393] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.8.10-fw-1.10.3.11.e.bseq [ 2169.341147] done. [ 2169.461923] thermal thermal_zone5: failed to read out thermal zone (-61) [ 2169.463516] PM: suspend exit [ 2169.568962] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM [ 2169.638387] Bluetooth: hci0: unexpected event for opcode 0xfc2f [ 2169.656406] Bluetooth: hci0: Intel BT fw patch 0x32 completed & activated [ 2169.657141] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM [ 2169.658543] iwlwifi 0000:03:00.0: FW already configured (0) - re-configuring [ 2173.438045] wlp3s0: authenticate with 18:d6:c7:de:7b:be [ 2173.442621] wlp3s0: send auth to 18:d6:c7:de:7b:be (try 1/3) [ 2173.444349] wlp3s0: authenticated [ 2173.445137] wlp3s0: associate with 18:d6:c7:de:7b:be (try 1/3) [ 2173.446383] wlp3s0: RX AssocResp from 18:d6:c7:de:7b:be (capab=0x111 status=0 aid=2) [ 2173.447342] wlp3s0: associated [ 2173.664173] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready [ 4962.115914] perf: interrupt took too long (6327 > 6322), lowering kernel.perf_event_max_sample_rate to 31500 [16490.264394] wlp3s0: deauthenticating from 18:d6:c7:de:7b:be by local choice (Reason: 3=DEAUTH_LEAVING) [16494.300034] PM: suspend entry (deep) [16494.343789] Filesystems sync: 0.043 seconds [16494.351808] Freezing user space processes ... (elapsed 0.213 seconds) done. [16494.565721] OOM killer disabled. [16494.565725] Freezing remaining freezable tasks ... (elapsed 0.002 seconds) done. [16494.567880] printk: Suspending console(s) (use no_console_suspend to debug) [16494.633739] ACPI: EC: interrupt blocked [16494.678248] ACPI: Preparing to enter system sleep state S3 [16494.679252] ACPI: EC: event blocked [16494.679255] ACPI: EC: EC stopped [16494.679257] PM: Saving platform NVS memory [16494.679269] Disabling non-boot CPUs ... [16494.680207] IRQ 125: no longer affine to CPU1 [16494.680222] IRQ 131: no longer affine to CPU1 [16494.681272] smpboot: CPU 1 is now offline [16494.685421] ACPI: Low-level resume complete [16494.685564] ACPI: EC: EC started [16494.685566] PM: Restoring platform NVS memory [16494.690620] Enabling non-boot CPUs ... [16494.690744] x86: Booting SMP configuration: [16494.690746] smpboot: Booting Node 0 Processor 1 APIC 0x2 [16494.693203] CPU1 is up [16494.693391] ACPI: Waking up from system sleep state S3 [16494.696910] ACPI: EC: interrupt unblocked [16494.738985] ACPI: EC: event unblocked [16495.000981] usb 1-8: reset high-speed USB device number 3 using xhci_hcd [16495.065490] ata1: SATA link down (SStatus 4 SControl 300) [16495.065537] ata2: SATA link down (SStatus 4 SControl 300) [16495.277130] usb 1-7: reset full-speed USB device number 2 using xhci_hcd [16495.427562] acpi LNXPOWER:06: Turning OFF [16495.427682] acpi LNXPOWER:05: Turning OFF [16495.427794] acpi LNXPOWER:04: Turning OFF [16495.427903] acpi LNXPOWER:03: Turning OFF [16495.428011] acpi LNXPOWER:02: Turning OFF [16495.428120] acpi LNXPOWER:01: Turning OFF [16495.428229] acpi LNXPOWER:00: Turning OFF [16495.428297] OOM killer enabled. [16495.428301] Restarting tasks ... done. [16495.453047] mei_hdcp 0000:00:0f.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915]) [16495.567474] thermal thermal_zone5: failed to read out thermal zone (-61) [16495.569095] PM: suspend exit [16495.584019] Bluetooth: hci0: read Intel version: 370810011003110e00 [16495.588628] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.8.10-fw-1.10.3.11.e.bseq [16495.679430] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM [16495.768296] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM [16495.770295] iwlwifi 0000:03:00.0: FW already configured (0) - re-configuring [16495.896982] Bluetooth: hci0: unexpected event for opcode 0xfc2f [16495.914994] Bluetooth: hci0: Intel BT fw patch 0x32 completed & activated [16500.776407] wlp3s0: authenticate with 18:d6:c7:de:7b:be [16500.782771] wlp3s0: send auth to 18:d6:c7:de:7b:be (try 1/3) [16500.802885] wlp3s0: authenticated [16500.804810] wlp3s0: associate with 18:d6:c7:de:7b:be (try 1/3) [16500.805951] wlp3s0: RX AssocResp from 18:d6:c7:de:7b:be (capab=0x111 status=0 aid=3) [16500.807234] wlp3s0: associated [16501.095257] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready [18316.477009] wlp3s0: deauthenticating from 18:d6:c7:de:7b:be by local choice (Reason: 3=DEAUTH_LEAVING) [18321.402503] PM: suspend entry (deep) [18321.447157] Filesystems sync: 0.044 seconds [18321.456168] Freezing user space processes ... (elapsed 0.176 seconds) done. [18321.632951] OOM killer disabled. [18321.632955] Freezing remaining freezable tasks ... (elapsed 0.002 seconds) done. [18321.635447] printk: Suspending console(s) (use no_console_suspend to debug) [18321.704526] ACPI: EC: interrupt blocked [18321.744936] ACPI: Preparing to enter system sleep state S3 [18321.745775] ACPI: EC: event blocked [18321.745778] ACPI: EC: EC stopped [18321.745780] PM: Saving platform NVS memory [18321.745790] Disabling non-boot CPUs ... [18321.746530] IRQ 125: no longer affine to CPU1 [18321.746544] IRQ 131: no longer affine to CPU1 [18321.747605] smpboot: CPU 1 is now offline [18321.751477] ACPI: Low-level resume complete [18321.751616] ACPI: EC: EC started [18321.751618] PM: Restoring platform NVS memory [18321.756640] Enabling non-boot CPUs ... [18321.756769] x86: Booting SMP configuration: [18321.756771] smpboot: Booting Node 0 Processor 1 APIC 0x2 [18321.759284] CPU1 is up [18321.760214] ACPI: Waking up from system sleep state S3 [18321.763163] ACPI: EC: interrupt unblocked [18321.805516] ACPI: EC: event unblocked [18322.063790] usb 1-7: reset full-speed USB device number 2 using xhci_hcd [18322.127390] ata2: SATA link down (SStatus 4 SControl 300) [18322.127438] ata1: SATA link down (SStatus 4 SControl 300) [18322.339676] usb 1-8: reset high-speed USB device number 3 using xhci_hcd [18322.506898] acpi LNXPOWER:06: Turning OFF [18322.507018] acpi LNXPOWER:05: Turning OFF [18322.507129] acpi LNXPOWER:04: Turning OFF [18322.507338] acpi LNXPOWER:03: Turning OFF [18322.507449] acpi LNXPOWER:02: Turning OFF [18322.507525] mei_hdcp 0000:00:0f.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915]) [18322.507995] acpi LNXPOWER:01: Turning OFF [18322.508044] acpi LNXPOWER:00: Turning OFF [18322.508093] OOM killer enabled. [18322.508095] Restarting tasks ... [18322.522512] Bluetooth: hci0: read Intel version: 370810011003110e00 [18322.522525] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.8.10-fw-1.10.3.11.e.bseq [18322.528702] done. [18322.656240] thermal thermal_zone5: failed to read out thermal zone (-61) [18322.657897] PM: suspend exit [18322.825525] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM [18322.832495] Bluetooth: hci0: unexpected event for opcode 0xfc2f [18322.850508] Bluetooth: hci0: Intel BT fw patch 0x32 completed & activated [18322.916321] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM [18322.917857] iwlwifi 0000:03:00.0: FW already configured (0) - re-configuring [18326.763103] wlp3s0: authenticate with 18:d6:c7:de:7b:be [18326.768600] wlp3s0: send auth to 18:d6:c7:de:7b:be (try 1/3) [18326.770754] wlp3s0: authenticated [18326.771394] wlp3s0: associate with 18:d6:c7:de:7b:be (try 1/3) [18326.772547] wlp3s0: RX AssocResp from 18:d6:c7:de:7b:be (capab=0x111 status=0 aid=3) [18326.773475] wlp3s0: associated [18326.997635] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready