[ 0.000000] Linux version 5.15.0-22-generic (buildd@lcy02-amd64-060) (gcc (Ubuntu 11.2.0-16ubuntu1) 11.2.0, GNU ld (GNU Binutils for Ubuntu) 2.37.90.20220207) #22-Ubuntu SMP Tue Feb 8 10:16:30 UTC 2022 (Ubuntu 5.15.0-22.22-generic 5.15.19) [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-5.15.0-22-generic root=/dev/mapper/vgkubuntu-root 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: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] signal: max sigframe size: 1776 [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009ffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000000805fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000806000-0x0000000000807fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000000808000-0x000000000080ffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000810000-0x00000000008fffff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000000900000-0x000000007eed4fff] usable [ 0.000000] BIOS-e820: [mem 0x000000007eed5000-0x000000007efd6fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007efd7000-0x000000007f8edfff] usable [ 0.000000] BIOS-e820: [mem 0x000000007f8ee000-0x000000007fb6dfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007fb6e000-0x000000007fb7dfff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000007fb7e000-0x000000007fbfdfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000007fbfe000-0x000000007feebfff] usable [ 0.000000] BIOS-e820: [mem 0x000000007feec000-0x000000007ff6ffff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007ff70000-0x000000007fffffff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000b0000000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000017fffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] e820: update [mem 0x7df5b018-0x7df64a57] usable ==> usable [ 0.000000] e820: update [mem 0x7df5b018-0x7df64a57] usable ==> usable [ 0.000000] e820: update [mem 0x7df0f018-0x7df5a057] usable ==> usable [ 0.000000] e820: update [mem 0x7df0f018-0x7df5a057] usable ==> usable [ 0.000000] extended physical RAM map: [ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x000000000009ffff] usable [ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x0000000000805fff] usable [ 0.000000] reserve setup_data: [mem 0x0000000000806000-0x0000000000807fff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x0000000000808000-0x000000000080ffff] usable [ 0.000000] reserve setup_data: [mem 0x0000000000810000-0x00000000008fffff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x0000000000900000-0x000000007df0f017] usable [ 0.000000] reserve setup_data: [mem 0x000000007df0f018-0x000000007df5a057] usable [ 0.000000] reserve setup_data: [mem 0x000000007df5a058-0x000000007df5b017] usable [ 0.000000] reserve setup_data: [mem 0x000000007df5b018-0x000000007df64a57] usable [ 0.000000] reserve setup_data: [mem 0x000000007df64a58-0x000000007eed4fff] usable [ 0.000000] reserve setup_data: [mem 0x000000007eed5000-0x000000007efd6fff] reserved [ 0.000000] reserve setup_data: [mem 0x000000007efd7000-0x000000007f8edfff] usable [ 0.000000] reserve setup_data: [mem 0x000000007f8ee000-0x000000007fb6dfff] reserved [ 0.000000] reserve setup_data: [mem 0x000000007fb6e000-0x000000007fb7dfff] ACPI data [ 0.000000] reserve setup_data: [mem 0x000000007fb7e000-0x000000007fbfdfff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x000000007fbfe000-0x000000007feebfff] usable [ 0.000000] reserve setup_data: [mem 0x000000007feec000-0x000000007ff6ffff] reserved [ 0.000000] reserve setup_data: [mem 0x000000007ff70000-0x000000007fffffff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x00000000b0000000-0x00000000bfffffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x000000017fffffff] usable [ 0.000000] efi: EFI v2.70 by EDK II [ 0.000000] efi: SMBIOS=0x7f922000 ACPI=0x7fb7d000 ACPI 2.0=0x7fb7d014 MEMATTR=0x7df65098 MOKvar=0x7e1a9000 RNG=0x7f91ed18 [ 0.000000] efi: seeding entropy pool [ 0.000000] random: fast init done [ 0.000000] secureboot: Secure boot disabled [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: QEMU Standard PC (Q35 + ICH9, 2009)/Quickemu, BIOS 0.0.0 02/06/2015 [ 0.000000] Hypervisor detected: KVM [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 114601001, primary cpu clock [ 0.000002] kvm-clock: using sched offset of 27365148224132 cycles [ 0.000012] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000023] tsc: Detected 2593.992 MHz processor [ 0.000373] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000380] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000394] last_pfn = 0x180000 max_arch_pfn = 0x400000000 [ 0.000450] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000465] last_pfn = 0x7feec max_arch_pfn = 0x400000000 [ 0.017559] e820: update [mem 0x7e1a9000-0x7e1a9fff] usable ==> reserved [ 0.017605] Using GB pages for direct mapping [ 0.018399] secureboot: Secure boot disabled [ 0.018401] RAMDISK: [mem 0x383a3000-0x3c9cffff] [ 0.018417] ACPI: Early table checksum verification disabled [ 0.018441] ACPI: RSDP 0x000000007FB7D014 000024 (v02 BOCHS ) [ 0.018447] ACPI: XSDT 0x000000007FB7C0E8 000054 (v01 BOCHS BXPC 00000001 01000013) [ 0.018454] ACPI: FACP 0x000000007FB79000 0000F4 (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.018464] ACPI: DSDT 0x000000007FB7A000 001FA0 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.018472] ACPI: FACS 0x000000007FBDC000 000040 [ 0.018476] ACPI: APIC 0x000000007FB78000 000080 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.018486] ACPI: HPET 0x000000007FB77000 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.018490] ACPI: MCFG 0x000000007FB76000 00003C (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.018494] ACPI: WAET 0x000000007FB75000 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.018498] ACPI: BGRT 0x000000007FB74000 000038 (v01 INTEL EDK2 00000002 01000013) [ 0.018501] ACPI: Reserving FACP table memory at [mem 0x7fb79000-0x7fb790f3] [ 0.018502] ACPI: Reserving DSDT table memory at [mem 0x7fb7a000-0x7fb7bf9f] [ 0.018506] ACPI: Reserving FACS table memory at [mem 0x7fbdc000-0x7fbdc03f] [ 0.018507] ACPI: Reserving APIC table memory at [mem 0x7fb78000-0x7fb7807f] [ 0.018508] ACPI: Reserving HPET table memory at [mem 0x7fb77000-0x7fb77037] [ 0.018509] ACPI: Reserving MCFG table memory at [mem 0x7fb76000-0x7fb7603b] [ 0.018509] ACPI: Reserving WAET table memory at [mem 0x7fb75000-0x7fb75027] [ 0.018510] ACPI: Reserving BGRT table memory at [mem 0x7fb74000-0x7fb74037] [ 0.018930] No NUMA configuration found [ 0.018931] Faking a node at [mem 0x0000000000000000-0x000000017fffffff] [ 0.018949] NODE_DATA(0) allocated [mem 0x17ffd6000-0x17fffffff] [ 0.019560] Zone ranges: [ 0.019567] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.019572] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.019577] Normal [mem 0x0000000100000000-0x000000017fffffff] [ 0.019578] Device empty [ 0.019580] Movable zone start for each node [ 0.019584] Early memory node ranges [ 0.019584] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.019586] node 0: [mem 0x0000000000100000-0x0000000000805fff] [ 0.019587] node 0: [mem 0x0000000000808000-0x000000000080ffff] [ 0.019588] node 0: [mem 0x0000000000900000-0x000000007eed4fff] [ 0.019589] node 0: [mem 0x000000007efd7000-0x000000007f8edfff] [ 0.019590] node 0: [mem 0x000000007fbfe000-0x000000007feebfff] [ 0.019591] node 0: [mem 0x0000000100000000-0x000000017fffffff] [ 0.019592] Initmem setup node 0 [mem 0x0000000000001000-0x000000017fffffff] [ 0.019609] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.019668] On node 0, zone DMA: 96 pages in unavailable ranges [ 0.019669] On node 0, zone DMA: 2 pages in unavailable ranges [ 0.019757] On node 0, zone DMA: 240 pages in unavailable ranges [ 0.038676] On node 0, zone DMA32: 258 pages in unavailable ranges [ 0.038720] On node 0, zone DMA32: 784 pages in unavailable ranges [ 0.054791] On node 0, zone Normal: 276 pages in unavailable ranges [ 0.055382] ACPI: PM-Timer IO Port: 0x608 [ 0.055412] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.055455] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.055459] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.055461] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.055465] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.055477] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.055478] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.055482] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.055484] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.055497] e820: update [mem 0x7df6e000-0x7df76fff] usable ==> reserved [ 0.055510] TSC deadline timer available [ 0.055515] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.055532] kvm-guest: KVM setup pv remote TLB flush [ 0.055535] kvm-guest: setup PV sched yield [ 0.055557] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.055559] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.055561] PM: hibernation: Registered nosave memory: [mem 0x00806000-0x00807fff] [ 0.055563] PM: hibernation: Registered nosave memory: [mem 0x00810000-0x008fffff] [ 0.055564] PM: hibernation: Registered nosave memory: [mem 0x7df0f000-0x7df0ffff] [ 0.055566] PM: hibernation: Registered nosave memory: [mem 0x7df5a000-0x7df5afff] [ 0.055567] PM: hibernation: Registered nosave memory: [mem 0x7df5b000-0x7df5bfff] [ 0.055568] PM: hibernation: Registered nosave memory: [mem 0x7df64000-0x7df64fff] [ 0.055569] PM: hibernation: Registered nosave memory: [mem 0x7df6e000-0x7df76fff] [ 0.055571] PM: hibernation: Registered nosave memory: [mem 0x7e1a9000-0x7e1a9fff] [ 0.055572] PM: hibernation: Registered nosave memory: [mem 0x7eed5000-0x7efd6fff] [ 0.055574] PM: hibernation: Registered nosave memory: [mem 0x7f8ee000-0x7fb6dfff] [ 0.055575] PM: hibernation: Registered nosave memory: [mem 0x7fb6e000-0x7fb7dfff] [ 0.055575] PM: hibernation: Registered nosave memory: [mem 0x7fb7e000-0x7fbfdfff] [ 0.055577] PM: hibernation: Registered nosave memory: [mem 0x7feec000-0x7ff6ffff] [ 0.055578] PM: hibernation: Registered nosave memory: [mem 0x7ff70000-0x7fffffff] [ 0.055578] PM: hibernation: Registered nosave memory: [mem 0x80000000-0xafffffff] [ 0.055579] PM: hibernation: Registered nosave memory: [mem 0xb0000000-0xbfffffff] [ 0.055580] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xffffffff] [ 0.055581] [mem 0xc0000000-0xffffffff] available for PCI devices [ 0.055583] Booting paravirtualized kernel on KVM [ 0.055587] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.055597] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.056778] percpu: Embedded 61 pages/cpu s212992 r8192 d28672 u1048576 [ 0.056789] pcpu-alloc: s212992 r8192 d28672 u1048576 alloc=1*2097152 [ 0.056791] pcpu-alloc: [0] 0 1 [ 0.056823] kvm-guest: stealtime: cpu 0, msr 17bc33080 [ 0.056827] kvm-guest: PV spinlocks enabled [ 0.056829] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.056844] Built 1 zonelists, mobility grouping on. Total pages: 1028609 [ 0.056846] Policy zone: Normal [ 0.056847] Kernel command line: BOOT_IMAGE=/vmlinuz-5.15.0-22-generic root=/dev/mapper/vgkubuntu-root ro quiet splash vt.handoff=7 [ 0.057040] Unknown kernel command line parameters "splash BOOT_IMAGE=/vmlinuz-5.15.0-22-generic", will be passed to user space. [ 0.058708] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.059588] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.059687] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.097440] Memory: 3892804K/4187676K available (16393K kernel code, 4385K rwdata, 10772K rodata, 2956K init, 4796K bss, 294612K reserved, 0K cma-reserved) [ 0.097457] random: get_random_u64 called from kmem_cache_open+0x2b/0x320 with crng_init=1 [ 0.097661] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.097702] Kernel/User page tables isolation: enabled [ 0.097760] ftrace: allocating 50454 entries in 198 pages [ 0.116409] ftrace: allocated 198 pages with 4 groups [ 0.116888] rcu: Hierarchical RCU implementation. [ 0.116890] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=2. [ 0.116891] Rude variant of Tasks RCU enabled. [ 0.116892] Tracing variant of Tasks RCU enabled. [ 0.116893] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.116895] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.121113] NR_IRQS: 524544, nr_irqs: 440, preallocated irqs: 16 [ 0.121381] random: crng done (trusting CPU's manufacturer) [ 0.121417] Console: colour dummy device 80x25 [ 0.121433] printk: console [tty0] enabled [ 0.121468] ACPI: Core revision 20210730 [ 0.121643] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 0.121758] APIC: Switch to symmetric I/O mode setup [ 0.122003] x2apic enabled [ 0.122271] Switched APIC routing to physical x2apic. [ 0.122273] kvm-guest: setup PV IPIs [ 0.123411] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.123439] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x25641074d3b, max_idle_ns: 440795244898 ns [ 0.123450] Calibrating delay loop (skipped) preset value.. 5187.98 BogoMIPS (lpj=10375968) [ 0.123452] pid_max: default: 32768 minimum: 301 [ 0.125293] LSM: Security Framework initializing [ 0.125308] landlock: Up and running. [ 0.125309] Yama: becoming mindful. [ 0.125368] AppArmor: AppArmor initialized [ 0.125443] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.125490] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.127547] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.127614] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.127616] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.127622] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.127623] Spectre V2 : Mitigation: Full generic retpoline [ 0.127624] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.127624] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.127626] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.127626] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.127627] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.127632] TAA: Mitigation: Clear CPU buffers [ 0.127634] SRBDS: Unknown: Dependent on hypervisor status [ 0.127635] MDS: Mitigation: Clear CPU buffers [ 0.131904] Freeing SMP alternatives memory: 40K [ 0.132115] smpboot: CPU0: Intel(R) Core(TM) i7-5600U CPU @ 2.60GHz (family: 0x6, model: 0x3d, stepping: 0x4) [ 0.132411] Performance Events: Broadwell events, Intel PMU driver. [ 0.132450] ... version: 2 [ 0.132450] ... bit width: 48 [ 0.132451] ... generic registers: 4 [ 0.132452] ... value mask: 0000ffffffffffff [ 0.132453] ... max period: 000000007fffffff [ 0.132453] ... fixed-purpose events: 3 [ 0.132454] ... event mask: 000000070000000f [ 0.132584] rcu: Hierarchical SRCU implementation. [ 0.133326] smp: Bringing up secondary CPUs ... [ 0.133502] x86: Booting SMP configuration: [ 0.133503] .... node #0, CPUs: #1 [ 0.002153] kvm-clock: cpu 1, msr 114601041, secondary cpu clock [ 0.133919] kvm-guest: stealtime: cpu 1, msr 17bd33080 [ 0.133919] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 0.133919] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details. [ 0.133919] smp: Brought up 1 node, 2 CPUs [ 0.133919] smpboot: Max logical packages: 1 [ 0.133919] smpboot: Total of 2 processors activated (10375.96 BogoMIPS) [ 0.133919] devtmpfs: initialized [ 0.133919] x86/mm: Memory block size: 128MB [ 0.135530] ACPI: PM: Registering ACPI NVS region [mem 0x00806000-0x00807fff] (8192 bytes) [ 0.135530] ACPI: PM: Registering ACPI NVS region [mem 0x00810000-0x008fffff] (983040 bytes) [ 0.135554] ACPI: PM: Registering ACPI NVS region [mem 0x7fb7e000-0x7fbfdfff] (524288 bytes) [ 0.135583] ACPI: PM: Registering ACPI NVS region [mem 0x7ff70000-0x7fffffff] (589824 bytes) [ 0.135719] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.135751] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.135896] pinctrl core: initialized pinctrl subsystem [ 0.136184] PM: RTC time: 06:43:09, date: 2022-03-10 [ 0.136609] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.136609] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations [ 0.136609] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.136638] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.136658] audit: initializing netlink subsys (disabled) [ 0.136763] thermal_sys: Registered thermal governor 'fair_share' [ 0.136763] thermal_sys: Registered thermal governor 'bang_bang' [ 0.136763] thermal_sys: Registered thermal governor 'step_wise' [ 0.136763] thermal_sys: Registered thermal governor 'user_space' [ 0.136763] thermal_sys: Registered thermal governor 'power_allocator' [ 0.136763] EISA bus registered [ 0.136763] audit: type=2000 audit(1646894589.329:1): state=initialized audit_enabled=0 res=1 [ 0.136763] cpuidle: using governor ladder [ 0.136763] cpuidle: using governor menu [ 0.136763] ACPI: bus type PCI registered [ 0.136763] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.139450] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xb0000000-0xbfffffff] (base 0xb0000000) [ 0.139450] PCI: MMCONFIG at [mem 0xb0000000-0xbfffffff] reserved in E820 [ 0.139450] PCI: Using configuration type 1 for base access [ 0.140473] Kprobes globally optimized [ 0.140541] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.140541] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.143951] ACPI: Added _OSI(Module Device) [ 0.143951] ACPI: Added _OSI(Processor Device) [ 0.143951] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.143951] ACPI: Added _OSI(Processor Aggregator Device) [ 0.143951] ACPI: Added _OSI(Linux-Dell-Video) [ 0.143951] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.143951] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.146612] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.148401] ACPI: Interpreter enabled [ 0.148401] ACPI: PM: (supports S0 S3 S4 S5) [ 0.148401] ACPI: Using IOAPIC for interrupt routing [ 0.148401] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.148401] ACPI: Enabled 1 GPEs in block 00 to 3F [ 0.152856] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.152863] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 0.152963] acpi PNP0A08:00: _OSC: platform does not support [LTR] [ 0.153046] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME AER PCIeCapability] [ 0.153275] PCI host bridge to bus 0000:00 [ 0.153278] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.153280] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.153281] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.153282] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.153283] pci_bus 0000:00: root bus resource [mem 0x80000000-0xafffffff window] [ 0.153285] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.153286] pci_bus 0000:00: root bus resource [mem 0x800000000-0xfffffffff window] [ 0.153372] pci 0000:00:00.0: [8086:29c0] type 00 class 0x060000 [ 0.154096] pci 0000:00:01.0: [1af4:1002] type 00 class 0x00ff00 [ 0.155066] pci 0000:00:01.0: reg 0x10: [io 0x6100-0x613f] [ 0.158369] pci 0000:00:01.0: reg 0x20: [mem 0x800000000-0x800003fff 64bit pref] [ 0.160173] pci 0000:00:02.0: [1af4:1050] type 00 class 0x030000 [ 0.165652] pci 0000:00:02.0: reg 0x10: [mem 0xc0000000-0xc07fffff pref] [ 0.168311] pci 0000:00:02.0: reg 0x18: [mem 0x800004000-0x800007fff 64bit pref] [ 0.169792] pci 0000:00:02.0: reg 0x20: [mem 0xc088a000-0xc088afff] [ 0.172433] pci 0000:00:02.0: reg 0x30: [mem 0xffff0000-0xffffffff pref] [ 0.172661] pci 0000:00:02.0: BAR 0: assigned to efifb [ 0.172712] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.175458] pci 0000:00:03.0: [8086:24cd] type 00 class 0x0c0320 [ 0.176346] pci 0000:00:03.0: reg 0x10: [mem 0xc0889000-0xc0889fff] [ 0.180749] pci 0000:00:04.0: [8086:2668] type 00 class 0x040300 [ 0.181509] pci 0000:00:04.0: reg 0x10: [mem 0xc0880000-0xc0883fff] [ 0.182619] pci 0000:00:05.0: [1af4:1003] type 00 class 0x078000 [ 0.183445] pci 0000:00:05.0: reg 0x10: [io 0x60c0-0x60ff] [ 0.183445] pci 0000:00:05.0: reg 0x14: [mem 0xc0888000-0xc0888fff] [ 0.188359] pci 0000:00:05.0: reg 0x20: [mem 0x800008000-0x80000bfff 64bit pref] [ 0.190186] pci 0000:00:06.0: [1af4:1005] type 00 class 0x00ff00 [ 0.191095] pci 0000:00:06.0: reg 0x10: [io 0x6180-0x619f] [ 0.194816] pci 0000:00:06.0: reg 0x20: [mem 0x80000c000-0x80000ffff 64bit pref] [ 0.196590] pci 0000:00:07.0: [1b36:000d] type 00 class 0x0c0330 [ 0.197137] pci 0000:00:07.0: reg 0x10: [mem 0x800018000-0x80001bfff 64bit] [ 0.200302] pci 0000:00:08.0: [106b:003f] type 00 class 0x0c0310 [ 0.200664] pci 0000:00:08.0: reg 0x10: [mem 0xc0887000-0xc08870ff] [ 0.203019] pci 0000:00:09.0: [1af4:1000] type 00 class 0x020000 [ 0.205196] pci 0000:00:09.0: reg 0x10: [io 0x6160-0x617f] [ 0.205877] pci 0000:00:09.0: reg 0x14: [mem 0xc0886000-0xc0886fff] [ 0.207801] pci 0000:00:09.0: reg 0x20: [mem 0x800010000-0x800013fff 64bit pref] [ 0.208551] pci 0000:00:09.0: reg 0x30: [mem 0xfff80000-0xffffffff pref] [ 0.209488] pci 0000:00:0a.0: [1af4:1001] type 00 class 0x010000 [ 0.210287] pci 0000:00:0a.0: reg 0x10: [io 0x6000-0x607f] [ 0.211180] pci 0000:00:0a.0: reg 0x14: [mem 0xc0885000-0xc0885fff] [ 0.214366] pci 0000:00:0a.0: reg 0x20: [mem 0x800014000-0x800017fff 64bit pref] [ 0.224853] pci 0000:00:1f.0: [8086:2918] type 00 class 0x060100 [ 0.225311] pci 0000:00:1f.0: quirk: [io 0x0600-0x067f] claimed by ICH6 ACPI/GPIO/TCO [ 0.225597] pci 0000:00:1f.2: [8086:2922] type 00 class 0x010601 [ 0.228199] pci 0000:00:1f.2: reg 0x20: [io 0x6140-0x615f] [ 0.228665] pci 0000:00:1f.2: reg 0x24: [mem 0xc0884000-0xc0884fff] [ 0.230578] pci 0000:00:1f.3: [8086:2930] type 00 class 0x0c0500 [ 0.230964] pci 0000:00:1f.3: reg 0x20: [io 0x6080-0x60bf] [ 0.232084] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.232174] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.232260] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.232344] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.232428] ACPI: PCI: Interrupt link LNKE configured for IRQ 10 [ 0.232512] ACPI: PCI: Interrupt link LNKF configured for IRQ 10 [ 0.232595] ACPI: PCI: Interrupt link LNKG configured for IRQ 11 [ 0.232678] ACPI: PCI: Interrupt link LNKH configured for IRQ 11 [ 0.232710] ACPI: PCI: Interrupt link GSIA configured for IRQ 16 [ 0.232719] ACPI: PCI: Interrupt link GSIB configured for IRQ 17 [ 0.232727] ACPI: PCI: Interrupt link GSIC configured for IRQ 18 [ 0.232736] ACPI: PCI: Interrupt link GSID configured for IRQ 19 [ 0.232744] ACPI: PCI: Interrupt link GSIE configured for IRQ 20 [ 0.232753] ACPI: PCI: Interrupt link GSIF configured for IRQ 21 [ 0.232761] ACPI: PCI: Interrupt link GSIG configured for IRQ 22 [ 0.232770] ACPI: PCI: Interrupt link GSIH configured for IRQ 23 [ 0.233331] iommu: Default domain type: Translated [ 0.233331] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.233331] SCSI subsystem initialized [ 0.233331] libata version 3.00 loaded. [ 0.233331] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.233331] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.233331] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.233331] vgaarb: loaded [ 0.233331] ACPI: bus type USB registered [ 0.233331] usbcore: registered new interface driver usbfs [ 0.233331] usbcore: registered new interface driver hub [ 0.233331] usbcore: registered new device driver usb [ 0.233331] pps_core: LinuxPPS API ver. 1 registered [ 0.233331] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.233331] PTP clock support registered [ 0.233331] EDAC MC: Ver: 3.0.0 [ 0.233331] Registered efivars operations [ 0.233331] NetLabel: Initializing [ 0.233331] NetLabel: domain hash size = 128 [ 0.233331] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.233331] NetLabel: unlabeled traffic allowed by default [ 0.233331] PCI: Using ACPI for IRQ routing [ 0.338919] PCI: pci_cache_line_size set to 64 bytes [ 0.339257] e820: reserve RAM buffer [mem 0x00806000-0x008fffff] [ 0.339272] e820: reserve RAM buffer [mem 0x00810000-0x008fffff] [ 0.339275] e820: reserve RAM buffer [mem 0x7df0f018-0x7fffffff] [ 0.339281] e820: reserve RAM buffer [mem 0x7df5b018-0x7fffffff] [ 0.339283] e820: reserve RAM buffer [mem 0x7df6e000-0x7fffffff] [ 0.339286] e820: reserve RAM buffer [mem 0x7e1a9000-0x7fffffff] [ 0.339287] e820: reserve RAM buffer [mem 0x7eed5000-0x7fffffff] [ 0.339289] e820: reserve RAM buffer [mem 0x7f8ee000-0x7fffffff] [ 0.339291] e820: reserve RAM buffer [mem 0x7feec000-0x7fffffff] [ 0.341210] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.341218] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.343460] clocksource: Switched to clocksource kvm-clock [ 0.359490] VFS: Disk quotas dquot_6.6.0 [ 0.359522] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.359742] AppArmor: AppArmor Filesystem Enabled [ 0.359776] pnp: PnP ACPI init [ 0.360102] system 00:05: [mem 0xb0000000-0xbfffffff window] has been reserved [ 0.360560] pnp: PnP ACPI: found 6 devices [ 0.367028] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.367104] NET: Registered PF_INET protocol family [ 0.368030] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.370802] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear) [ 0.370995] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.371316] TCP bind hash table entries: 32768 (order: 7, 524288 bytes, linear) [ 0.371345] TCP: Hash tables configured (established 32768 bind 32768) [ 0.371525] MPTCP token hash table entries: 4096 (order: 4, 98304 bytes, linear) [ 0.371571] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 0.371604] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 0.371648] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.371661] NET: Registered PF_XDP protocol family [ 0.371672] pci 0000:00:09.0: can't claim BAR 6 [mem 0xfff80000-0xffffffff pref]: no compatible bridge window [ 0.371689] pci 0000:00:09.0: BAR 6: assigned [mem 0x80000000-0x8007ffff pref] [ 0.371693] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.371694] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.371695] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.371696] pci_bus 0000:00: resource 7 [mem 0x80000000-0xafffffff window] [ 0.371698] pci_bus 0000:00: resource 8 [mem 0xc0000000-0xfebfffff window] [ 0.371699] pci_bus 0000:00: resource 9 [mem 0x800000000-0xfffffffff window] [ 0.372062] ACPI: \_SB_.GSIG: Enabled at IRQ 22 [ 0.373092] ACPI: \_SB_.GSIH: Enabled at IRQ 23 [ 0.373833] ACPI: \_SB_.GSIE: Enabled at IRQ 20 [ 0.374410] PCI: CLS 0 bytes, default 64 [ 0.374450] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.374452] software IO TLB: mapped [mem 0x0000000077f2e000-0x000000007bf2e000] (64MB) [ 0.374572] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x25641074d3b, max_idle_ns: 440795244898 ns [ 0.374631] Trying to unpack rootfs image as initramfs... [ 0.375210] Initialise system trusted keyrings [ 0.375241] Key type blacklist registered [ 0.375353] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 0.377947] zbud: loaded [ 0.378411] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.378661] fuse: init (API version 7.34) [ 0.378935] integrity: Platform Keyring initialized [ 0.388800] Key type asymmetric registered [ 0.388808] Asymmetric key parser 'x509' registered [ 0.388862] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 0.388941] io scheduler mq-deadline registered [ 0.389282] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 0.389504] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 0.389556] ACPI: button: Power Button [PWRF] [ 0.390475] ACPI: \_SB_.GSIF: Enabled at IRQ 21 [ 0.399091] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.423781] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.438132] Linux agpgart interface v0.103 [ 0.442076] loop: module loaded [ 0.442578] tun: Universal TUN/TAP device driver, 1.6 [ 0.442626] PPP generic driver version 2.4.2 [ 0.442690] VFIO - User Level meta-driver version: 0.3 [ 0.442816] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.442823] ehci-pci: EHCI PCI platform driver [ 0.443954] ehci-pci 0000:00:03.0: EHCI Host Controller [ 0.443964] ehci-pci 0000:00:03.0: new USB bus registered, assigned bus number 1 [ 0.444319] ehci-pci 0000:00:03.0: irq 22, io mem 0xc0889000 [ 0.459543] ehci-pci 0000:00:03.0: USB 2.0 started, EHCI 1.00 [ 0.459652] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.15 [ 0.459654] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.459658] usb usb1: Product: EHCI Host Controller [ 0.459662] usb usb1: Manufacturer: Linux 5.15.0-22-generic ehci_hcd [ 0.459663] usb usb1: SerialNumber: 0000:00:03.0 [ 0.459789] hub 1-0:1.0: USB hub found [ 0.459795] hub 1-0:1.0: 6 ports detected [ 0.460104] ehci-platform: EHCI generic platform driver [ 0.460124] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.460127] ohci-pci: OHCI PCI platform driver [ 0.460871] ohci-pci 0000:00:08.0: OHCI PCI host controller [ 0.460878] ohci-pci 0000:00:08.0: new USB bus registered, assigned bus number 2 [ 0.460998] ohci-pci 0000:00:08.0: irq 20, io mem 0xc0887000 [ 0.520073] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.15 [ 0.520080] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.520082] usb usb2: Product: OHCI PCI host controller [ 0.520084] usb usb2: Manufacturer: Linux 5.15.0-22-generic ohci_hcd [ 0.520085] usb usb2: SerialNumber: 0000:00:08.0 [ 0.520250] hub 2-0:1.0: USB hub found [ 0.520279] hub 2-0:1.0: 3 ports detected [ 0.520476] ohci-platform: OHCI generic platform driver [ 0.520497] uhci_hcd: USB Universal Host Controller Interface driver [ 0.520585] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 0.521466] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.521473] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.521647] mousedev: PS/2 mouse device common for all mice [ 0.522017] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 0.522207] rtc_cmos 00:04: RTC can wake from S4 [ 0.522903] rtc_cmos 00:04: registered as rtc0 [ 0.522977] rtc_cmos 00:04: setting system clock to 2022-03-10T06:43:09 UTC (1646894589) [ 0.523005] rtc_cmos 00:04: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 0.523013] i2c_dev: i2c /dev entries driver [ 0.523042] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 0.523081] device-mapper: uevent: version 1.0.3 [ 0.523142] device-mapper: ioctl: 4.45.0-ioctl (2021-03-22) initialised: dm-devel@redhat.com [ 0.523173] platform eisa.0: Probing EISA bus 0 [ 0.523177] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 0.523178] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 0.523179] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 0.523180] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 0.523181] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 0.523182] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 0.523183] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 0.523184] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 0.523184] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 0.523188] platform eisa.0: EISA: Detected 0 cards [ 0.523190] intel_pstate: CPU model not supported [ 0.523238] ledtrig-cpu: registered to indicate activity on CPUs [ 0.523291] EFI Variables Facility v0.08 2004-May-17 [ 0.524307] drop_monitor: Initializing network drop monitor service [ 0.524516] NET: Registered PF_INET6 protocol family [ 0.795715] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 0.919524] usb 2-1: new full-speed USB device number 2 using ohci-pci [ 0.957498] usb 1-1: New USB device found, idVendor=0627, idProduct=0001, bcdDevice= 0.00 [ 0.957512] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=11 [ 0.957514] usb 1-1: Product: QEMU USB Keyboard [ 0.957516] usb 1-1: Manufacturer: QEMU [ 0.957517] usb 1-1: SerialNumber: 68284-0000:00:03.0-1 [ 1.083493] usb 1-2: new high-speed USB device number 3 using ehci-pci [ 1.147839] usb 2-1: New USB device found, idVendor=08e6, idProduct=4433, bcdDevice= 0.00 [ 1.147846] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1.147849] usb 2-1: Product: QEMU USB CCID [ 1.147851] usb 2-1: Manufacturer: QEMU [ 1.147853] usb 2-1: SerialNumber: 1-0000:00:08.0-1 [ 1.241763] usb 1-2: New USB device found, idVendor=0627, idProduct=0001, bcdDevice= 0.00 [ 1.241770] usb 1-2: New USB device strings: Mfr=1, Product=3, SerialNumber=10 [ 1.241773] usb 1-2: Product: QEMU USB Tablet [ 1.241775] usb 1-2: Manufacturer: QEMU [ 1.241777] usb 1-2: SerialNumber: 28754-0000:00:03.0-2 [ 1.785683] Freeing initrd memory: 71860K [ 1.794631] Segment Routing with IPv6 [ 1.794649] In-situ OAM (IOAM) with IPv6 [ 1.794698] NET: Registered PF_PACKET protocol family [ 1.794802] Key type dns_resolver registered [ 1.795056] IPI shorthand broadcast: enabled [ 1.795066] sched_clock: Marking stable (1796854576, -1846756)->(1820009440, -25001620) [ 1.795202] registered taskstats version 1 [ 1.795250] Loading compiled-in X.509 certificates [ 1.795920] Loaded X.509 cert 'Build time autogenerated kernel key: 9653f798f2e1e2419dbd884d1012b4884b21a57a' [ 1.796445] Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969' [ 1.796989] Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19' [ 1.796991] blacklist: Loading compiled-in revocation X.509 certificates [ 1.797008] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing: 61482aa2830d0ab2ad5af10b7250da9033ddcef0' [ 1.797301] zswap: loaded using pool lzo/zbud [ 1.797572] Key type ._fscrypt registered [ 1.797574] Key type .fscrypt registered [ 1.797575] Key type fscrypt-provisioning registered [ 1.801118] Key type encrypted registered [ 1.801124] AppArmor: AppArmor sha1 policy hashing enabled [ 1.801224] integrity: Loading X.509 certificate: UEFI:MokListRT (MOKvar table) [ 1.801647] integrity: Loaded X.509 cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63' [ 1.801652] ima: No TPM chip found, activating TPM-bypass! [ 1.801654] Loading compiled-in module X.509 certificates [ 1.802228] Loaded X.509 cert 'Build time autogenerated kernel key: 9653f798f2e1e2419dbd884d1012b4884b21a57a' [ 1.802231] ima: Allocated hash algorithm: sha1 [ 1.802241] ima: No architecture policies found [ 1.802251] evm: Initialising EVM extended attributes: [ 1.802252] evm: security.selinux [ 1.802252] evm: security.SMACK64 [ 1.802253] evm: security.SMACK64EXEC [ 1.802254] evm: security.SMACK64TRANSMUTE [ 1.802254] evm: security.SMACK64MMAP [ 1.802255] evm: security.apparmor [ 1.802255] evm: security.ima [ 1.802256] evm: security.capability [ 1.802259] evm: HMAC attrs: 0x1 [ 1.802647] PM: Magic number: 14:51:721 [ 1.802668] block loop1: hash matches [ 1.803053] RAS: Correctable Errors collector initialized. [ 1.804923] Freeing unused decrypted memory: 2036K [ 1.806165] Freeing unused kernel image (initmem) memory: 2956K [ 1.823595] Write protecting the kernel read-only data: 30720k [ 1.825647] Freeing unused kernel image (text/rodata gap) memory: 2036K [ 1.827071] Freeing unused kernel image (rodata/data gap) memory: 1516K [ 1.879200] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.879206] x86/mm: Checking user space page tables [ 1.923585] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.923595] Run /init as init process [ 1.923598] with arguments: [ 1.923599] /init [ 1.923600] splash [ 1.923601] with environment: [ 1.923601] HOME=/ [ 1.923602] TERM=linux [ 1.923602] BOOT_IMAGE=/vmlinuz-5.15.0-22-generic [ 2.048437] lpc_ich 0000:00:1f.0: I/O space for GPIO uninitialized [ 2.049975] ahci 0000:00:1f.2: version 3.0 [ 2.050332] ACPI: \_SB_.GSIA: Enabled at IRQ 16 [ 2.051044] ahci 0000:00:1f.2: AHCI 0001.0000 32 slots 6 ports 1.5 Gbps 0x3f impl SATA mode [ 2.051048] ahci 0000:00:1f.2: flags: 64bit ncq only [ 2.053718] i801_smbus 0000:00:1f.3: Enabling SMBus device [ 2.053861] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt [ 2.057367] xhci_hcd 0000:00:07.0: xHCI Host Controller [ 2.057376] xhci_hcd 0000:00:07.0: new USB bus registered, assigned bus number 3 [ 2.057789] xhci_hcd 0000:00:07.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000010 [ 2.064741] virtio_blk virtio5: [vda] 33554432 512-byte logical blocks (17.2 GB/16.0 GiB) [ 2.065800] i2c i2c-0: 1/1 memory slots populated (from DMI) [ 2.065803] i2c i2c-0: Memory type 0x07 not supported yet, not instantiating SPD [ 2.065854] [drm] pci: virtio-vga detected at 0000:00:02.0 [ 2.065864] virtio-pci 0000:00:02.0: vgaarb: deactivate vga console [ 2.066274] [drm] features: +virgl +edid -resource_blob -host_visible [ 2.066969] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.15 [ 2.066973] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.066975] usb usb3: Product: xHCI Host Controller [ 2.066976] usb usb3: Manufacturer: Linux 5.15.0-22-generic xhci-hcd [ 2.066977] usb usb3: SerialNumber: 0000:00:07.0 [ 2.067218] hub 3-0:1.0: USB hub found [ 2.067398] hub 3-0:1.0: 4 ports detected [ 2.067554] cryptd: max_cpu_qlen set to 1000 [ 2.067803] [drm] number of scanouts: 1 [ 2.067810] [drm] number of cap sets: 2 [ 2.070741] [drm] cap set 0: id 1, max-version 1, max-size 308 [ 2.073272] AVX2 version of gcm_enc/dec engaged. [ 2.073338] AES CTR mode by8 optimization enabled [ 2.075893] xhci_hcd 0000:00:07.0: xHCI Host Controller [ 2.075902] xhci_hcd 0000:00:07.0: new USB bus registered, assigned bus number 4 [ 2.075906] xhci_hcd 0000:00:07.0: Host supports USB 3.0 SuperSpeed [ 2.075998] vda: vda1 vda2 vda3 [ 2.076070] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM. [ 2.076090] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.15 [ 2.076092] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.076093] usb usb4: Product: xHCI Host Controller [ 2.076095] usb usb4: Manufacturer: Linux 5.15.0-22-generic xhci-hcd [ 2.076096] usb usb4: SerialNumber: 0000:00:07.0 [ 2.076197] hub 4-0:1.0: USB hub found [ 2.076359] hub 4-0:1.0: 4 ports detected [ 2.076717] [drm] cap set 1: id 2, max-version 2, max-size 688 [ 2.077558] [drm] Initialized virtio_gpu 0.1.0 0 for virtio1 on minor 0 [ 2.079304] scsi host0: ahci [ 2.079408] hid: raw HID events driver (C) Jiri Kosina [ 2.084235] fbcon: Deferring console take-over [ 2.084240] virtio_gpu virtio1: [drm] fb0: virtio_gpudrmfb frame buffer device [ 2.085183] scsi host1: ahci [ 2.085723] scsi host2: ahci [ 2.088568] usbcore: registered new interface driver usbhid [ 2.088572] usbhid: USB HID core driver [ 2.089414] scsi host3: ahci [ 2.089830] scsi host4: ahci [ 2.093755] scsi host5: ahci [ 2.093863] ata1: SATA max UDMA/133 abar m4096@0xc0884000 port 0xc0884100 irq 26 [ 2.093871] ata2: SATA max UDMA/133 abar m4096@0xc0884000 port 0xc0884180 irq 26 [ 2.093878] ata3: SATA max UDMA/133 abar m4096@0xc0884000 port 0xc0884200 irq 26 [ 2.093885] ata4: SATA max UDMA/133 abar m4096@0xc0884000 port 0xc0884280 irq 26 [ 2.093891] ata5: SATA max UDMA/133 abar m4096@0xc0884000 port 0xc0884300 irq 26 [ 2.093897] ata6: SATA max UDMA/133 abar m4096@0xc0884000 port 0xc0884380 irq 26 [ 2.103349] virtio_net virtio4 enp0s9: renamed from eth0 [ 2.110857] input: QEMU QEMU USB Keyboard as /devices/pci0000:00/0000:00:03.0/usb1/1-1/1-1:1.0/0003:0627:0001.0001/input/input4 [ 2.167759] hid-generic 0003:0627:0001.0001: input,hidraw0: USB HID v1.11 Keyboard [QEMU QEMU USB Keyboard] on usb-0000:00:03.0-1/input0 [ 2.167992] input: QEMU QEMU USB Tablet as /devices/pci0000:00/0000:00:03.0/usb1/1-2/1-2:1.0/0003:0627:0001.0002/input/input5 [ 2.168218] hid-generic 0003:0627:0001.0002: input,hidraw1: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:03.0-2/input0 [ 2.404517] ata4: SATA link down (SStatus 0 SControl 300) [ 2.408772] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 2.411936] ata5: SATA link down (SStatus 0 SControl 300) [ 2.412579] ata6: SATA link down (SStatus 0 SControl 300) [ 2.413099] ata2: SATA link down (SStatus 0 SControl 300) [ 2.413324] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 2.413506] ata3.00: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100 [ 2.413512] ata3.00: applying bridge limits [ 2.413722] ata3.00: configured for UDMA/100 [ 2.414029] ata1.00: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100 [ 2.414041] ata1.00: applying bridge limits [ 2.414572] ata1.00: configured for UDMA/100 [ 2.415885] scsi 0:0:0:0: CD-ROM QEMU QEMU DVD-ROM 2.5+ PQ: 0 ANSI: 5 [ 2.416912] sr 0:0:0:0: [sr0] scsi3-mmc drive: 4x/4x cd/rw xa/form2 tray [ 2.416922] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 2.446780] sr 0:0:0:0: Attached scsi CD-ROM sr0 [ 2.447536] sr 0:0:0:0: Attached scsi generic sg0 type 5 [ 2.448900] scsi 2:0:0:0: CD-ROM QEMU QEMU DVD-ROM 2.5+ PQ: 0 ANSI: 5 [ 2.481076] sr 2:0:0:0: [sr1] scsi3-mmc drive: 4x/4x cd/rw xa/form2 tray [ 2.509446] sr 2:0:0:0: Attached scsi CD-ROM sr1 [ 2.510523] sr 2:0:0:0: Attached scsi generic sg1 type 5 [ 2.845651] virtio_gpu virtio1: [drm] drm_plane_enable_fb_damage_clips() not called [ 3.161106] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input3 [ 62.301600] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null). Quota mode: none. [ 63.474972] EXT4-fs (dm-1): re-mounted. Opts: errors=remount-ro. Quota mode: none. [ 63.582372] lp: driver loaded but no devices found [ 63.607082] ppdev: user-space parallel port driver [ 63.633156] parport_pc 00:02: reported by Plug and Play ACPI [ 63.633433] parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE] [ 63.766979] systemd-journald[395]: Received client request to flush runtime journal. [ 63.788650] lp0: using parport0 (interrupt-driven). [ 63.836615] IPMI message handler: version 39.2 [ 63.839468] ipmi device interface [ 64.817153] pstore: Using crash dump compression: deflate [ 64.817165] pstore: Registered efi as persistent store backend [ 65.131843] EXT4-fs (vda2): mounted filesystem with ordered data mode. Opts: (null). Quota mode: none. [ 65.743152] audit: type=1400 audit(1646894654.716:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=518 comm="apparmor_parser" [ 65.937481] audit: type=1400 audit(1646894654.908:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=519 comm="apparmor_parser" [ 65.941978] audit: type=1400 audit(1646894654.916:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=519 comm="apparmor_parser" [ 66.147713] snd_hda_codec_generic hdaudioC0D0: autoconfig for Generic: line_outs=1 (0x3/0x0/0x0/0x0/0x0) type:line [ 66.147746] snd_hda_codec_generic hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 66.147759] snd_hda_codec_generic hdaudioC0D0: hp_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 66.147832] snd_hda_codec_generic hdaudioC0D0: mono: mono_out=0x0 [ 66.147835] snd_hda_codec_generic hdaudioC0D0: inputs: [ 66.147844] snd_hda_codec_generic hdaudioC0D0: Line=0x5 [ 66.461250] Adding 1003516k swap on /dev/mapper/vgkubuntu-swap_1. Priority:-2 extents:1 across:1003516k FS [ 66.531217] audit: type=1400 audit(1646894655.504:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=531 comm="apparmor_parser" [ 66.534222] audit: type=1400 audit(1646894655.508:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=531 comm="apparmor_parser" [ 66.536667] audit: type=1400 audit(1646894655.512:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=531 comm="apparmor_parser" [ 66.794986] audit: type=1400 audit(1646894655.768:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=528 comm="apparmor_parser" [ 66.796517] audit: type=1400 audit(1646894655.772:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=528 comm="apparmor_parser" [ 66.798064] audit: type=1400 audit(1646894655.772:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=528 comm="apparmor_parser" [ 66.803434] audit: type=1400 audit(1646894655.776:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/{,usr/}sbin/dhclient" pid=528 comm="apparmor_parser" [ 88.542047] kauditd_printk_skb: 11 callbacks suppressed [ 88.542058] audit: type=1400 audit(1646894677.516:23): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-soffice" pid=564 comm="apparmor_parser" [ 88.552715] audit: type=1400 audit(1646894677.528:24): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-soffice//gpg" pid=564 comm="apparmor_parser" [ 89.953093] fbcon: Taking over console [ 89.956659] Console: switching to colour frame buffer device 120x44 [ 90.396063] audit: type=1400 audit(1646894679.372:25): apparmor="DENIED" operation="capable" profile="/usr/sbin/cupsd" pid=667 comm="cupsd" capability=12 capname="net_admin" [ 90.450752] loop0: detected capacity change from 0 to 8 [ 91.188991] audit: type=1400 audit(1646894680.164:26): apparmor="DENIED" operation="capable" profile="/usr/sbin/cups-browsed" pid=774 comm="cups-browsed" capability=23 capname="sys_nice" [ 95.253413] snd_hda_intel 0000:00:04.0: IRQ timing workaround is activated for card #0. Suggest a bigger bdl_pos_adj. [ 481.092298] input: spice vdagent tablet as /devices/virtual/input/input6 [ 658.360734] loop0: detected capacity change from 0 to 8 [ 694.848442] loop0: detected capacity change from 0 to 8 [ 1489.941161] loop0: detected capacity change from 0 to 8 [ 2932.435242] loop0: detected capacity change from 0 to 8 [ 2975.128867] loop0: detected capacity change from 0 to 89264 [ 2977.311650] audit: type=1400 audit(1646897566.574:27): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/snapd/14978/usr/lib/snapd/snap-confine" pid=2891 comm="apparmor_parser" [ 2977.312887] audit: type=1400 audit(1646897566.578:28): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/snapd/14978/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=2891 comm="apparmor_parser" [ 3023.348326] loop1: detected capacity change from 0 to 8 [ 3080.475766] loop1: detected capacity change from 0 to 126752 [ 3085.480354] loop2: detected capacity change from 0 to 8 [ 3200.865124] loop3: detected capacity change from 0 to 276120 [ 3202.287766] audit: type=1400 audit(1646897791.550:29): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap-update-ns.chromium" pid=3231 comm="apparmor_parser" [ 3202.707642] audit: type=1400 audit(1646897791.970:30): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.chromium.chromedriver" pid=3232 comm="apparmor_parser" [ 3203.053596] audit: type=1400 audit(1646897792.318:31): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.chromium.chromium" pid=3233 comm="apparmor_parser" [ 3203.306507] audit: type=1400 audit(1646897792.570:32): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.chromium.hook.configure" pid=3234 comm="apparmor_parser" [ 3250.544945] loop4: detected capacity change from 0 to 133552 [ 3256.841696] loop5: detected capacity change from 0 to 509456 [ 3267.305061] audit: type=1400 audit(1646897856.571:33): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/snapd/14978/usr/lib/snapd/snap-confine" pid=3451 comm="apparmor_parser" [ 3267.320580] audit: type=1400 audit(1646897856.587:34): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/snapd/14978/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=3451 comm="apparmor_parser" [ 3268.177241] audit: type=1400 audit(1646897857.443:35): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap-update-ns.chromium" pid=3453 comm="apparmor_parser" [ 3269.813160] audit: type=1400 audit(1646897859.079:36): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.chromium.chromedriver" pid=3454 comm="apparmor_parser" [ 3271.437113] audit: type=1400 audit(1646897860.703:37): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.chromium.chromium" pid=3455 comm="apparmor_parser" [ 3271.749807] audit: type=1400 audit(1646897861.015:38): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.chromium.hook.configure" pid=3456 comm="apparmor_parser" [ 3293.261620] audit: type=1400 audit(1646897882.527:39): apparmor="DENIED" operation="capable" profile="/usr/lib/snapd/snap-confine" pid=3548 comm="snap-confine" capability=12 capname="net_admin" [ 3293.264028] audit: type=1400 audit(1646897882.527:40): apparmor="DENIED" operation="capable" profile="/usr/lib/snapd/snap-confine" pid=3548 comm="snap-confine" capability=38 capname="perfmon" [ 3301.670045] audit: type=1107 audit(1646897890.935:41): pid=587 uid=103 auid=4294967295 ses=4294967295 subj=? msg='apparmor="DENIED" operation="dbus_method_call" bus="system" path="/" interface="org.freedesktop.DBus.ObjectManager" member="GetManagedObjects" mask="send" name="org.bluez" pid=3548 label="snap.chromium.chromium" exe="/usr/bin/dbus-daemon" sauid=103 hostname=? addr=? terminal=?' [ 3301.670050] audit: type=1420 audit(1646897890.935:42): subj_apparmor=unconfined [ 3302.423968] audit: type=1400 audit(1646897891.687:43): apparmor="DENIED" operation="connect" profile="snap.chromium.chromium" name="/run/user/1000/at-spi/bus_0" pid=3548 comm="chrome" requested_mask="wr" denied_mask="wr" fsuid=1000 ouid=1000 [ 3302.543757] audit: type=1326 audit(1646897891.807:44): auid=1000 uid=1000 gid=1000 ses=3 subj=? pid=3548 comm="chrome" exe="/snap/chromium/1926/usr/lib/chromium-browser/chrome" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7f9dac5db89d code=0x50000 [ 3302.834710] audit: type=1326 audit(1646897892.099:45): auid=1000 uid=1000 gid=1000 ses=3 subj=? pid=3751 comm="chrome" exe="/snap/chromium/1926/usr/lib/chromium-browser/chrome" sig=0 arch=c000003e syscall=330 compat=0 ip=0x7fd67a55316b code=0x50000 [ 3302.841207] audit: type=1326 audit(1646897892.107:46): auid=1000 uid=1000 gid=1000 ses=3 subj=? pid=3752 comm="chrome" exe="/snap/chromium/1926/usr/lib/chromium-browser/chrome" sig=0 arch=c000003e syscall=330 compat=0 ip=0x7fd67a55316b code=0x50000 [ 3303.154059] audit: type=1326 audit(1646897892.419:47): auid=1000 uid=1000 gid=1000 ses=3 subj=? pid=3776 comm="chrome" exe="/snap/chromium/1926/usr/lib/chromium-browser/chrome" sig=0 arch=c000003e syscall=330 compat=0 ip=0x7fd67a55316b code=0x50000 [ 3303.404466] audit: type=1326 audit(1646897892.671:48): auid=1000 uid=1000 gid=1000 ses=3 subj=? pid=3787 comm="chrome" exe="/snap/chromium/1926/usr/lib/chromium-browser/chrome" sig=0 arch=c000003e syscall=330 compat=0 ip=0x7fd67a55316b code=0x50000 [ 3306.429146] audit: type=1400 audit(1646897895.695:49): apparmor="DENIED" operation="open" profile="snap.chromium.chromium" name="/run/udev/data/c99:0" pid=3548 comm="ThreadPoolForeg" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 3306.465545] audit: type=1400 audit(1646897895.731:50): apparmor="DENIED" operation="open" profile="snap.chromium.chromium" name="/run/udev/data/c6:0" pid=3548 comm="ThreadPoolForeg" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0