[    0.000000] kernel: Linux version 5.4.0-216-generic (buildd@lcy02-amd64-014) (gcc version 9.4.0 (Ubuntu 9.4.0-1ubuntu1~20.04.2)) #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 (Ubuntu 5.4.0-216.236-generic 5.4.291)
[    0.000000] kernel: Command line: BOOT_IMAGE=/vmlinuz-5.4.0-216-generic root=/dev/mapper/ubuntu--vg-ubuntu--lv ro maybe-ubiquity
[    0.000000] kernel: KERNEL supported cpus:
[    0.000000] kernel:   Intel GenuineIntel
[    0.000000] kernel:   AMD AuthenticAMD
[    0.000000] kernel:   Hygon HygonGenuine
[    0.000000] kernel:   Centaur CentaurHauls
[    0.000000] kernel:   zhaoxin   Shanghai  
[    0.000000] kernel: BIOS-provided physical RAM map:
[    0.000000] kernel: BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[    0.000000] kernel: BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[    0.000000] kernel: BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[    0.000000] kernel: BIOS-e820: [mem 0x0000000000100000-0x00000000bffd9fff] usable
[    0.000000] kernel: BIOS-e820: [mem 0x00000000bffda000-0x00000000bfffffff] reserved
[    0.000000] kernel: BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved
[    0.000000] kernel: BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
[    0.000000] kernel: BIOS-e820: [mem 0x0000000100000000-0x000000043fffffff] usable
[    0.000000] kernel: NX (Execute Disable) protection: active
[    0.000000] kernel: SMBIOS 2.8 present.
[    0.000000] kernel: DMI: OpenStack Foundation OpenStack Nova, BIOS 1.13.0-2.el8 04/01/2014
[    0.000000] kernel: Hypervisor detected: KVM
[    0.000000] kernel: kvm-clock: Using msrs 4b564d01 and 4b564d00
[    0.000000] kernel: kvm-clock: cpu 0, msr 297001001, primary cpu clock
[    0.000000] kernel: kvm-clock: using sched offset of 2016778096 cycles
[    0.000002] kernel: clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[    0.000004] kernel: tsc: Detected 2699.998 MHz processor
[    0.001475] kernel: e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.001476] kernel: e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.001480] kernel: last_pfn = 0x440000 max_arch_pfn = 0x400000000
[    0.001530] kernel: MTRR default type: write-back
[    0.001530] kernel: MTRR fixed ranges enabled:
[    0.001531] kernel:   00000-9FFFF write-back
[    0.001532] kernel:   A0000-BFFFF uncachable
[    0.001533] kernel:   C0000-FFFFF write-protect
[    0.001533] kernel: MTRR variable ranges enabled:
[    0.001535] kernel:   0 base 0000C0000000 mask FFFFC0000000 uncachable
[    0.001535] kernel:   1 disabled
[    0.001535] kernel:   2 disabled
[    0.001536] kernel:   3 disabled
[    0.001536] kernel:   4 disabled
[    0.001536] kernel:   5 disabled
[    0.001537] kernel:   6 disabled
[    0.001537] kernel:   7 disabled
[    0.001555] kernel: x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.001569] kernel: last_pfn = 0xbffda max_arch_pfn = 0x400000000
[    0.004057] kernel: found SMP MP-table at [mem 0x000f5b50-0x000f5b5f]
[    0.004158] kernel: check: Scanning 1 areas for low memory corruption
[    0.004305] kernel: Using GB pages for direct mapping
[    0.004474] kernel: RAMDISK: [mem 0x2ce95000-0x32741fff]
[    0.004487] kernel: ACPI: Early table checksum verification disabled
[    0.004491] kernel: ACPI: RSDP 0x00000000000F5B10 000014 (v00 BOCHS )
[    0.004495] kernel: ACPI: RSDT 0x00000000BFFE1306 00002C (v01 BOCHS  BXPCRSDT 00000001 BXPC 00000001)
[    0.004500] kernel: ACPI: FACP 0x00000000BFFE11E2 000074 (v01 BOCHS  BXPCFACP 00000001 BXPC 00000001)
[    0.004505] kernel: ACPI: DSDT 0x00000000BFFDFB80 001662 (v01 BOCHS  BXPCDSDT 00000001 BXPC 00000001)
[    0.004507] kernel: ACPI: FACS 0x00000000BFFDFB40 000040
[    0.004509] kernel: ACPI: APIC 0x00000000BFFE1256 0000B0 (v01 BOCHS  BXPCAPIC 00000001 BXPC 00000001)
[    0.004512] kernel: ACPI: Reserving FACP table memory at [mem 0xbffe11e2-0xbffe1255]
[    0.004513] kernel: ACPI: Reserving DSDT table memory at [mem 0xbffdfb80-0xbffe11e1]
[    0.004514] kernel: ACPI: Reserving FACS table memory at [mem 0xbffdfb40-0xbffdfb7f]
[    0.004514] kernel: ACPI: Reserving APIC table memory at [mem 0xbffe1256-0xbffe1305]
[    0.004531] kernel: ACPI: Local APIC address 0xfee00000
[    0.005025] kernel: No NUMA configuration found
[    0.005027] kernel: Faking a node at [mem 0x0000000000000000-0x000000043fffffff]
[    0.005036] kernel: NODE_DATA(0) allocated [mem 0x43ffd5000-0x43fffffff]
[    0.005559] kernel: Zone ranges:
[    0.005560] kernel:   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.005561] kernel:   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.005562] kernel:   Normal   [mem 0x0000000100000000-0x000000043fffffff]
[    0.005563] kernel:   Device   empty
[    0.005564] kernel: Movable zone start for each node
[    0.005567] kernel: Early memory node ranges
[    0.005568] kernel:   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.005569] kernel:   node   0: [mem 0x0000000000100000-0x00000000bffd9fff]
[    0.005570] kernel:   node   0: [mem 0x0000000100000000-0x000000043fffffff]
[    0.005936] kernel: Zeroed struct page in unavailable ranges: 136 pages
[    0.005937] kernel: Initmem setup node 0 [mem 0x0000000000001000-0x000000043fffffff]
[    0.005939] kernel: On node 0 totalpages: 4194168
[    0.005940] kernel:   DMA zone: 64 pages used for memmap
[    0.005940] kernel:   DMA zone: 21 pages reserved
[    0.005941] kernel:   DMA zone: 3998 pages, LIFO batch:0
[    0.005990] kernel:   DMA32 zone: 12224 pages used for memmap
[    0.005990] kernel:   DMA32 zone: 782298 pages, LIFO batch:63
[    0.021107] kernel:   Normal zone: 53248 pages used for memmap
[    0.021110] kernel:   Normal zone: 3407872 pages, LIFO batch:63
[    0.090024] kernel: ACPI: PM-Timer IO Port: 0x608
[    0.090031] kernel: ACPI: Local APIC address 0xfee00000
[    0.090050] kernel: ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[    0.090094] kernel: IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[    0.090098] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.090100] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[    0.090102] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.090103] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[    0.090105] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[    0.090106] kernel: ACPI: IRQ0 used by override.
[    0.090107] kernel: ACPI: IRQ5 used by override.
[    0.090108] kernel: ACPI: IRQ9 used by override.
[    0.090108] kernel: ACPI: IRQ10 used by override.
[    0.090109] kernel: ACPI: IRQ11 used by override.
[    0.090111] kernel: Using ACPI (MADT) for SMP configuration information
[    0.090114] kernel: TSC deadline timer available
[    0.090119] kernel: smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[    0.090157] kernel: PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.090160] kernel: PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[    0.090161] kernel: PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
[    0.090162] kernel: PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[    0.090164] kernel: PM: Registered nosave memory: [mem 0xbffda000-0xbfffffff]
[    0.090165] kernel: PM: Registered nosave memory: [mem 0xc0000000-0xfeffbfff]
[    0.090166] kernel: PM: Registered nosave memory: [mem 0xfeffc000-0xfeffffff]
[    0.090167] kernel: PM: Registered nosave memory: [mem 0xff000000-0xfffbffff]
[    0.090168] kernel: PM: Registered nosave memory: [mem 0xfffc0000-0xffffffff]
[    0.090171] kernel: [mem 0xc0000000-0xfeffbfff] available for PCI devices
[    0.090173] kernel: Booting paravirtualized kernel on KVM
[    0.090177] kernel: clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.090183] kernel: setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
[    0.090771] kernel: percpu: Embedded 60 pages/cpu s208896 r8192 d28672 u262144
[    0.090779] kernel: pcpu-alloc: s208896 r8192 d28672 u262144 alloc=1*2097152
[    0.090781] kernel: pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    0.090815] kernel: setup async PF for cpu 0
[    0.090825] kernel: kvm-stealtime: cpu 0, msr 42fa32040
[    0.090835] kernel: PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear)
[    0.090845] kernel: Built 1 zonelists, mobility grouping on.  Total pages: 4128611
[    0.090846] kernel: Policy zone: Normal
[    0.090848] kernel: Kernel command line: BOOT_IMAGE=/vmlinuz-5.4.0-216-generic root=/dev/mapper/ubuntu--vg-ubuntu--lv ro maybe-ubiquity
[    0.093107] kernel: Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear)
[    0.094198] kernel: Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[    0.094286] kernel: mem auto-init: stack:off, heap alloc:on, heap free:off
[    0.103141] kernel: Calgary: detecting Calgary via BIOS EBDA area
[    0.103146] kernel: Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.138477] kernel: Memory: 16281724K/16776672K available (14339K kernel code, 2400K rwdata, 9324K rodata, 2772K init, 17216K bss, 494948K reserved, 0K cma-reserved)
[    0.142313] kernel: SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.142606] kernel: ftrace: allocating 44784 entries in 175 pages
[    0.161146] kernel: ftrace: allocated 175 pages with 6 groups
[    0.161833] kernel: rcu: Hierarchical RCU implementation.
[    0.161835] kernel: rcu:         RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8.
[    0.161836] kernel:         Tasks RCU enabled.
[    0.161838] kernel: rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.161838] kernel: rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[    0.165998] kernel: NR_IRQS: 524544, nr_irqs: 488, preallocated irqs: 16
[    0.166304] kernel: random: crng init done
[    0.166332] kernel: Console: colour dummy device 80x25
[    0.166463] kernel: printk: console [tty0] enabled
[    0.166481] kernel: ACPI: Core revision 20190816
[    0.166536] kernel: APIC: Switch to symmetric I/O mode setup
[    0.166791] kernel: x2apic enabled
[    0.167030] kernel: Switched APIC routing to physical x2apic.
[    0.168177] kernel: tsc: Marking TSC unstable due to TSCs unsynchronized
[    0.168183] kernel: Calibrating delay loop (skipped) preset value.. 5399.99 BogoMIPS (lpj=10799992)
[    0.168287] kernel: x86/cpu: User Mode Instruction Prevention (UMIP) activated
[    0.168381] kernel: Last level iTLB entries: 4KB 512, 2MB 255, 4MB 127
[    0.168383] kernel: Last level dTLB entries: 4KB 512, 2MB 255, 4MB 127, 1GB 0
[    0.168391] kernel: Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.168394] kernel: Spectre V2 : Mitigation: Retpolines
[    0.168396] kernel: Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.168398] kernel: Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT
[    0.168400] kernel: Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.168402] kernel: RETBleed: Vulnerable
[    0.168405] kernel: Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[    0.168408] kernel: Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[    0.168433] kernel: x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.168435] kernel: x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.168437] kernel: x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.168450] kernel: x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.168452] kernel: x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'compacted' format.
[    0.168757] kernel: Freeing SMP alternatives memory: 40K
[    0.170835] kernel: pid_max: default: 32768 minimum: 301
[    0.170865] kernel: LSM: Security Framework initializing
[    0.170877] kernel: Yama: becoming mindful.
[    0.170910] kernel: AppArmor: AppArmor initialized
[    0.171153] kernel: Mount-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.171163] kernel: Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.171180] kernel: *** VALIDATE tmpfs ***
[    0.171319] kernel: *** VALIDATE proc ***
[    0.171369] kernel: *** VALIDATE cgroup1 ***
[    0.171372] kernel: *** VALIDATE cgroup2 ***
[    0.171510] kernel: smpboot: CPU0: Hygon Dhyana Processor (family: 0x18, model: 0x0, stepping: 0x1)
[    0.171612] kernel: Performance Events: Fam17h+ core perfctr, HYGON PMU driver.
[    0.171636] kernel: ... version:                0
[    0.171638] kernel: ... bit width:              48
[    0.171639] kernel: ... generic registers:      6
[    0.171641] kernel: ... value mask:             0000ffffffffffff
[    0.171643] kernel: ... max period:             00007fffffffffff
[    0.171644] kernel: ... fixed-purpose events:   0
[    0.171646] kernel: ... event mask:             000000000000003f
[    0.171677] kernel: rcu: Hierarchical SRCU implementation.
[    0.172181] kernel: smp: Bringing up secondary CPUs ...
[    0.172181] kernel: x86: Booting SMP configuration:
[    0.172181] kernel: .... node  #0, CPUs:      #1
[    0.005955] kernel: kvm-clock: cpu 1, msr 297001041, secondary cpu clock
[    0.005955] kernel: smpboot: CPU 1 Converting physical 0 to logical die 1
[    0.172181] kernel: setup async PF for cpu 1
[    0.172181] kernel: kvm-stealtime: cpu 1, msr 42fa72040
[    0.172181] kernel:  #2
[    0.005955] kernel: kvm-clock: cpu 2, msr 297001081, secondary cpu clock
[    0.005955] kernel: smpboot: CPU 2 Converting physical 0 to logical die 2
[    0.172181] kernel: setup async PF for cpu 2
[    0.172181] kernel: kvm-stealtime: cpu 2, msr 42fab2040
[    0.172181] kernel:  #3
[    0.005955] kernel: kvm-clock: cpu 3, msr 2970010c1, secondary cpu clock
[    0.005955] kernel: smpboot: CPU 3 Converting physical 0 to logical die 3
[    0.172448] kernel: setup async PF for cpu 3
[    0.172448] kernel: kvm-stealtime: cpu 3, msr 42faf2040
[    0.172448] kernel:  #4
[    0.005955] kernel: kvm-clock: cpu 4, msr 297001101, secondary cpu clock
[    0.005955] kernel: smpboot: CPU 4 Converting physical 0 to logical die 4
[    0.172824] kernel: setup async PF for cpu 4
[    0.172824] kernel: kvm-stealtime: cpu 4, msr 42fb32040
[    0.172824] kernel:  #5
[    0.005955] kernel: kvm-clock: cpu 5, msr 297001141, secondary cpu clock
[    0.005955] kernel: smpboot: CPU 5 Converting physical 0 to logical die 5
[    0.172852] kernel: setup async PF for cpu 5
[    0.172852] kernel: kvm-stealtime: cpu 5, msr 42fb72040
[    0.172852] kernel:  #6
[    0.005955] kernel: kvm-clock: cpu 6, msr 297001181, secondary cpu clock
[    0.005955] kernel: smpboot: CPU 6 Converting physical 0 to logical die 6
[    0.172913] kernel: setup async PF for cpu 6
[    0.172913] kernel: kvm-stealtime: cpu 6, msr 42fbb2040
[    0.172913] kernel:  #7
[    0.005955] kernel: kvm-clock: cpu 7, msr 2970011c1, secondary cpu clock
[    0.005955] kernel: smpboot: CPU 7 Converting physical 0 to logical die 7
[    0.176470] kernel: setup async PF for cpu 7
[    0.176470] kernel: kvm-stealtime: cpu 7, msr 42fbf2040
[    0.176470] kernel: smp: Brought up 1 node, 8 CPUs
[    0.176470] kernel: smpboot: Max logical packages: 8
[    0.176470] kernel: smpboot: Total of 8 processors activated (43199.96 BogoMIPS)
[    0.177204] kernel: devtmpfs: initialized
[    0.177204] kernel: x86/mm: Memory block size: 128MB
[    0.180396] kernel: clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.180396] kernel: futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
[    0.180396] kernel: pinctrl core: initialized pinctrl subsystem
[    0.180410] kernel: PM: RTC time: 23:52:40, date: 2025-10-29
[    0.180833] kernel: NET: Registered protocol family 16
[    0.180913] kernel: audit: initializing netlink subsys (disabled)
[    0.180942] kernel: audit: type=2000 audit(1761781961.075:1): state=initialized audit_enabled=0 res=1
[    0.180942] kernel: EISA bus registered
[    0.180942] kernel: cpuidle: using governor ladder
[    0.180942] kernel: cpuidle: using governor menu
[    0.180942] kernel: ACPI: bus type PCI registered
[    0.180942] kernel: acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.180942] kernel: PCI: Using configuration type 1 for base access
[    0.180942] kernel: PCI: Using configuration type 1 for extended access
[    0.184916] kernel: HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.184916] kernel: HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.184916] kernel: fbcon: Taking over console
[    0.184916] kernel: ACPI: Added _OSI(Module Device)
[    0.184916] kernel: ACPI: Added _OSI(Processor Device)
[    0.184916] kernel: ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.184916] kernel: ACPI: Added _OSI(Processor Aggregator Device)
[    0.184916] kernel: ACPI: Added _OSI(Linux-Dell-Video)
[    0.184916] kernel: ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.184916] kernel: ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    0.185234] kernel: ACPI: 1 ACPI AML tables successfully acquired and loaded
[    0.188348] kernel: ACPI: Interpreter enabled
[    0.188373] kernel: ACPI: (supports S0 S5)
[    0.188375] kernel: ACPI: Using IOAPIC for interrupt routing
[    0.188386] kernel: PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.188480] kernel: ACPI: Enabled 2 GPEs in block 00 to 0F
[    0.191001] kernel: ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.191009] kernel: acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[    0.191221] kernel: acpiphp: Slot [3] registered
[    0.191238] kernel: acpiphp: Slot [4] registered
[    0.191252] kernel: acpiphp: Slot [5] registered
[    0.191266] kernel: acpiphp: Slot [6] registered
[    0.191280] kernel: acpiphp: Slot [7] registered
[    0.191294] kernel: acpiphp: Slot [8] registered
[    0.191310] kernel: acpiphp: Slot [9] registered
[    0.191325] kernel: acpiphp: Slot [10] registered
[    0.191339] kernel: acpiphp: Slot [11] registered
[    0.191365] kernel: acpiphp: Slot [12] registered
[    0.191380] kernel: acpiphp: Slot [13] registered
[    0.191398] kernel: acpiphp: Slot [14] registered
[    0.191418] kernel: acpiphp: Slot [15] registered
[    0.191433] kernel: acpiphp: Slot [16] registered
[    0.191447] kernel: acpiphp: Slot [17] registered
[    0.191461] kernel: acpiphp: Slot [18] registered
[    0.191475] kernel: acpiphp: Slot [19] registered
[    0.191489] kernel: acpiphp: Slot [20] registered
[    0.191504] kernel: acpiphp: Slot [21] registered
[    0.191520] kernel: acpiphp: Slot [22] registered
[    0.191539] kernel: acpiphp: Slot [23] registered
[    0.191559] kernel: acpiphp: Slot [24] registered
[    0.191580] kernel: acpiphp: Slot [25] registered
[    0.191605] kernel: acpiphp: Slot [27] registered
[    0.191620] kernel: acpiphp: Slot [28] registered
[    0.191634] kernel: acpiphp: Slot [29] registered
[    0.191648] kernel: acpiphp: Slot [30] registered
[    0.191662] kernel: acpiphp: Slot [31] registered
[    0.191673] kernel: PCI host bridge to bus 0000:00
[    0.191676] kernel: pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.191679] kernel: pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.191681] kernel: pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.191684] kernel: pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window]
[    0.191686] kernel: pci_bus 0000:00: root bus resource [mem 0x440000000-0x4bfffffff window]
[    0.191689] kernel: pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.191725] kernel: pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[    0.192673] kernel: pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[    0.193254] kernel: pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[    0.196594] kernel: pci 0000:00:01.1: reg 0x20: [io  0xc640-0xc64f]
[    0.198519] kernel: pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
[    0.198523] kernel: pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io  0x03f6]
[    0.198525] kernel: pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
[    0.198527] kernel: pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io  0x0376]
[    0.198710] kernel: pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[    0.199116] kernel: pci 0000:00:01.3: quirk: [io  0x0600-0x063f] claimed by PIIX4 ACPI
[    0.199126] kernel: pci 0000:00:01.3: quirk: [io  0x0700-0x070f] claimed by PIIX4 SMB
[    0.199711] kernel: pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000
[    0.200748] kernel: pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref]
[    0.202002] kernel: pci 0000:00:02.0: reg 0x14: [mem 0xfebd4000-0xfebd4fff]
[    0.209285] kernel: pci 0000:00:02.0: reg 0x30: [mem 0xfebc0000-0xfebcffff pref]
[    0.209353] kernel: pci 0000:00:02.0: BAR 0: assigned to efifb
[    0.209936] kernel: pci 0000:00:03.0: [1af4:1000] type 00 class 0x020000
[    0.211462] kernel: pci 0000:00:03.0: reg 0x10: [io  0xc500-0xc53f]
[    0.213016] kernel: pci 0000:00:03.0: reg 0x14: [mem 0xfebd5000-0xfebd5fff]
[    0.219076] kernel: pci 0000:00:03.0: reg 0x20: [mem 0xfe000000-0xfe003fff 64bit pref]
[    0.220187] kernel: pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref]
[    0.221091] kernel: pci 0000:00:04.0: [8086:2415] type 00 class 0x040100
[    0.221929] kernel: pci 0000:00:04.0: reg 0x10: [io  0xc000-0xc3ff]
[    0.222753] kernel: pci 0000:00:04.0: reg 0x14: [io  0xc400-0xc4ff]
[    0.227290] kernel: pci 0000:00:05.0: [1af4:1004] type 00 class 0x010000
[    0.229709] kernel: pci 0000:00:05.0: reg 0x10: [io  0xc540-0xc57f]
[    0.231465] kernel: pci 0000:00:05.0: reg 0x14: [mem 0xfebd6000-0xfebd6fff]
[    0.234901] kernel: pci 0000:00:05.0: reg 0x20: [mem 0xfe004000-0xfe007fff 64bit pref]
[    0.237365] kernel: pci 0000:00:06.0: [1af4:1004] type 00 class 0x010000
[    0.238796] kernel: pci 0000:00:06.0: reg 0x10: [io  0xc580-0xc5bf]
[    0.240190] kernel: pci 0000:00:06.0: reg 0x14: [mem 0xfebd7000-0xfebd7fff]
[    0.244190] kernel: pci 0000:00:06.0: reg 0x20: [mem 0xfe008000-0xfe00bfff 64bit pref]
[    0.246583] kernel: pci 0000:00:07.0: [8086:7112] type 00 class 0x0c0300
[    0.249228] kernel: pci 0000:00:07.0: reg 0x20: [io  0xc600-0xc61f]
[    0.251557] kernel: pci 0000:00:08.0: [1033:0194] type 00 class 0x0c0330
[    0.252181] kernel: pci 0000:00:08.0: reg 0x10: [mem 0xfebd0000-0xfebd3fff 64bit]
[    0.255387] kernel: pci 0000:00:09.0: [1af4:1001] type 00 class 0x010000
[    0.257160] kernel: pci 0000:00:09.0: reg 0x10: [io  0xc5c0-0xc5ff]
[    0.259971] kernel: pci 0000:00:09.0: reg 0x14: [mem 0xfebd8000-0xfebd8fff]
[    0.266916] kernel: pci 0000:00:09.0: reg 0x20: [mem 0xfe00c000-0xfe00ffff 64bit pref]
[    0.272316] kernel: pci 0000:00:0a.0: [1af4:1002] type 00 class 0x00ff00
[    0.274229] kernel: pci 0000:00:0a.0: reg 0x10: [io  0xc620-0xc63f]
[    0.279688] kernel: pci 0000:00:0a.0: reg 0x20: [mem 0xfe010000-0xfe013fff 64bit pref]
[    0.289827] kernel: pci 0000:00:1a.0: [8086:293a] type 00 class 0x0c0320
[    0.290834] kernel: pci 0000:00:1a.0: reg 0x10: [mem 0xfebd9000-0xfebd9fff]
[    0.299697] kernel: ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[    0.299902] kernel: ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[    0.300010] kernel: ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[    0.300129] kernel: ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[    0.300198] kernel: ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
[    0.301020] kernel: iommu: Default domain type: Translated 
[    0.301020] kernel: SCSI subsystem initialized
[    0.301020] kernel: libata version 3.00 loaded.
[    0.301020] kernel: pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.301020] kernel: pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.301020] kernel: pci 0000:00:02.0: vgaarb: bridge control possible
[    0.301020] kernel: vgaarb: loaded
[    0.301020] kernel: ACPI: bus type USB registered
[    0.301020] kernel: usbcore: registered new interface driver usbfs
[    0.301020] kernel: usbcore: registered new interface driver hub
[    0.301020] kernel: usbcore: registered new device driver usb
[    0.301020] kernel: pps_core: LinuxPPS API ver. 1 registered
[    0.301020] kernel: pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.301020] kernel: PTP clock support registered
[    0.301020] kernel: EDAC MC: Ver: 3.0.0
[    0.301020] kernel: PCI: Using ACPI for IRQ routing
[    0.301020] kernel: PCI: pci_cache_line_size set to 64 bytes
[    0.301020] kernel: e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[    0.301020] kernel: e820: reserve RAM buffer [mem 0xbffda000-0xbfffffff]
[    0.301020] kernel: NetLabel: Initializing
[    0.301020] kernel: NetLabel:  domain hash size = 128
[    0.301020] kernel: NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.301020] kernel: NetLabel:  unlabeled traffic allowed by default
[    0.304487] kernel: clocksource: Switched to clocksource kvm-clock
[    0.318682] kernel: *** VALIDATE bpf ***
[    0.318761] kernel: VFS: Disk quotas dquot_6.6.0
[    0.318781] kernel: VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.318817] kernel: *** VALIDATE ramfs ***
[    0.318821] kernel: *** VALIDATE hugetlbfs ***
[    0.318917] kernel: AppArmor: AppArmor Filesystem Enabled
[    0.318958] kernel: pnp: PnP ACPI init
[    0.319053] kernel: pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.319118] kernel: pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.319142] kernel: pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active)
[    0.319156] kernel: pnp 00:03: [dma 2]
[    0.319168] kernel: pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active)
[    0.319296] kernel: pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.319532] kernel: pnp: PnP ACPI: found 5 devices
[    0.324780] kernel: thermal_sys: Registered thermal governor 'fair_share'
[    0.324781] kernel: thermal_sys: Registered thermal governor 'bang_bang'
[    0.324785] kernel: thermal_sys: Registered thermal governor 'step_wise'
[    0.324787] kernel: thermal_sys: Registered thermal governor 'user_space'
[    0.324789] kernel: thermal_sys: Registered thermal governor 'power_allocator'
[    0.329378] kernel: clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.329434] kernel: pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.329437] kernel: pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.329440] kernel: pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.329442] kernel: pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window]
[    0.329444] kernel: pci_bus 0000:00: resource 8 [mem 0x440000000-0x4bfffffff window]
[    0.329514] kernel: NET: Registered protocol family 2
[    0.329795] kernel: IP idents hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.332012] kernel: tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes, linear)
[    0.332134] kernel: TCP established hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.332541] kernel: TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[    0.332610] kernel: TCP: Hash tables configured (established 131072 bind 65536)
[    0.332652] kernel: UDP hash table entries: 8192 (order: 6, 262144 bytes, linear)
[    0.332690] kernel: UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes, linear)
[    0.332751] kernel: NET: Registered protocol family 1
[    0.332758] kernel: NET: Registered protocol family 44
[    0.332804] kernel: pci 0000:00:01.0: PIIX3: Enabling Passive Release
[    0.332822] kernel: pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[    0.332835] kernel: pci 0000:00:01.0: Activating ISA DMA hang workarounds
[    0.332904] kernel: pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.353506] kernel: PCI Interrupt Link [LNKB] enabled at IRQ 10
[    0.375951] kernel: pci 0000:00:07.0: quirk_usb_early_handoff+0x0/0x670 took 41978 usecs
[    0.397790] kernel: PCI Interrupt Link [LNKD] enabled at IRQ 11
[    0.419693] kernel: pci 0000:00:08.0: quirk_usb_early_handoff+0x0/0x670 took 42648 usecs
[    0.438866] kernel: PCI Interrupt Link [LNKA] enabled at IRQ 10
[    0.457561] kernel: pci 0000:00:1a.0: quirk_usb_early_handoff+0x0/0x670 took 36894 usecs
[    0.457604] kernel: PCI: CLS 0 bytes, default 64
[    0.457659] kernel: Trying to unpack rootfs image as initramfs...
[    0.705634] kernel: Freeing initrd memory: 90804K
[    0.705654] kernel: PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.705658] kernel: software IO TLB: mapped [mem 0xbbfda000-0xbffda000] (64MB)
[    0.707759] kernel: check: Scanning for low memory corruption every 60 seconds
[    0.708708] kernel: Initialise system trusted keyrings
[    0.708730] kernel: Key type blacklist registered
[    0.708851] kernel: workingset: timestamp_bits=36 max_order=22 bucket_order=0
[    0.710322] kernel: zbud: loaded
[    0.710706] kernel: squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.710989] kernel: fuse: init (API version 7.31)
[    0.711018] kernel: *** VALIDATE fuse ***
[    0.711022] kernel: *** VALIDATE fuse ***
[    0.711215] kernel: Platform Keyring initialized
[    0.715474] kernel: Key type asymmetric registered
[    0.715480] kernel: Asymmetric key parser 'x509' registered
[    0.715498] kernel: Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[    0.715642] kernel: io scheduler mq-deadline registered
[    0.716255] kernel: shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    0.716329] kernel: efifb: probing for efifb
[    0.716353] kernel: efifb: No BGRT, not showing boot graphics
[    0.716355] kernel: efifb: framebuffer at 0xfc000000, using 1408k, total 1408k
[    0.716357] kernel: efifb: mode is 800x600x24, linelength=2400, pages=1
[    0.716359] kernel: efifb: scrolling: redraw
[    0.716362] kernel: efifb: Truecolor: size=0:8:8:8, shift=0:16:8:0
[    0.716489] kernel: Console: switching to colour frame buffer device 100x37
[    0.718815] kernel: fb0: EFI VGA frame buffer device
[    0.718971] kernel: input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[    0.719080] kernel: ACPI: Power Button [PWRF]
[    0.742325] kernel: PCI Interrupt Link [LNKC] enabled at IRQ 11
[    0.827815] kernel: Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    0.852189] kernel: 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    0.854745] kernel: Linux agpgart interface v0.103
[    0.994000] kernel: loop: module loaded
[    0.994330] kernel: ata_piix 0000:00:01.1: version 2.13
[    0.995797] kernel: scsi host0: ata_piix
[    0.996256] kernel: scsi host1: ata_piix
[    0.996298] kernel: ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc640 irq 14
[    0.996333] kernel: ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc648 irq 15
[    0.997230] kernel: tun: Universal TUN/TAP device driver, 1.6
[    0.998207] kernel: PPP generic driver version 2.4.2
[    0.999065] kernel: VFIO - User Level meta-driver version: 0.3
[    0.999910] kernel: ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.000687] kernel: ehci-pci: EHCI PCI platform driver
[    1.021145] kernel: ehci-pci 0000:00:1a.0: EHCI Host Controller
[    1.021953] kernel: ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[    1.022909] kernel: ehci-pci 0000:00:1a.0: irq 10, io mem 0xfebd9000
[    1.038056] kernel: ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[    1.038902] kernel: usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[    1.039706] kernel: usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.040516] kernel: usb usb1: Product: EHCI Host Controller
[    1.041325] kernel: usb usb1: Manufacturer: Linux 5.4.0-216-generic ehci_hcd
[    1.042171] kernel: usb usb1: SerialNumber: 0000:00:1a.0
[    1.043242] kernel: hub 1-0:1.0: USB hub found
[    1.044014] kernel: hub 1-0:1.0: 6 ports detected
[    1.045146] kernel: ehci-platform: EHCI generic platform driver
[    1.045913] kernel: ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.046709] kernel: ohci-pci: OHCI PCI platform driver
[    1.047480] kernel: ohci-platform: OHCI generic platform driver
[    1.048252] kernel: uhci_hcd: USB Universal Host Controller Interface driver
[    1.071303] kernel: uhci_hcd 0000:00:07.0: UHCI Host Controller
[    1.072355] kernel: uhci_hcd 0000:00:07.0: new USB bus registered, assigned bus number 2
[    1.073456] kernel: uhci_hcd 0000:00:07.0: detected 2 ports
[    1.074662] kernel: uhci_hcd 0000:00:07.0: irq 10, io base 0x0000c600
[    1.075934] kernel: usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.04
[    1.077030] kernel: usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.078146] kernel: usb usb2: Product: UHCI Host Controller
[    1.079065] kernel: usb usb2: Manufacturer: Linux 5.4.0-216-generic uhci_hcd
[    1.079927] kernel: usb usb2: SerialNumber: 0000:00:07.0
[    1.080988] kernel: hub 2-0:1.0: USB hub found
[    1.081865] kernel: hub 2-0:1.0: 2 ports detected
[    1.110938] kernel: xhci_hcd 0000:00:08.0: xHCI Host Controller
[    1.111795] kernel: xhci_hcd 0000:00:08.0: new USB bus registered, assigned bus number 3
[    1.113136] kernel: xhci_hcd 0000:00:08.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000014
[    1.116457] kernel: xhci_hcd 0000:00:08.0: xHCI Host Controller
[    1.117571] kernel: xhci_hcd 0000:00:08.0: new USB bus registered, assigned bus number 4
[    1.118570] kernel: xhci_hcd 0000:00:08.0: Host supports USB 3.0 SuperSpeed
[    1.119500] kernel: usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[    1.120325] kernel: usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.121132] kernel: usb usb3: Product: xHCI Host Controller
[    1.121933] kernel: usb usb3: Manufacturer: Linux 5.4.0-216-generic xhci-hcd
[    1.122783] kernel: usb usb3: SerialNumber: 0000:00:08.0
[    1.124036] kernel: hub 3-0:1.0: USB hub found
[    1.125009] kernel: hub 3-0:1.0: 4 ports detected
[    1.126085] kernel: usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[    1.126954] kernel: usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
[    1.127812] kernel: usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.128739] kernel: usb usb4: Product: xHCI Host Controller
[    1.129635] kernel: usb usb4: Manufacturer: Linux 5.4.0-216-generic xhci-hcd
[    1.130558] kernel: usb usb4: SerialNumber: 0000:00:08.0
[    1.131639] kernel: hub 4-0:1.0: USB hub found
[    1.132547] kernel: hub 4-0:1.0: 4 ports detected
[    1.133663] kernel: i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[    1.135519] kernel: serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.136433] kernel: serio: i8042 AUX port at 0x60,0x64 irq 12
[    1.137667] kernel: mousedev: PS/2 mouse device common for all mice
[    1.138816] kernel: rtc_cmos 00:00: RTC can wake from S4
[    1.140675] kernel: input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[    1.142136] kernel: rtc_cmos 00:00: registered as rtc0
[    1.143009] kernel: rtc_cmos 00:00: alarms up to one day, y3k, 114 bytes nvram
[    1.143969] kernel: i2c /dev entries driver
[    1.145035] kernel: device-mapper: uevent: version 1.0.3
[    1.146007] kernel: device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com
[    1.146907] kernel: platform eisa.0: Probing EISA bus 0
[    1.147896] kernel: platform eisa.0: EISA: Cannot allocate resource for mainboard
[    1.148868] kernel: platform eisa.0: Cannot allocate resource for EISA slot 1
[    1.149837] kernel: platform eisa.0: Cannot allocate resource for EISA slot 2
[    1.150824] kernel: platform eisa.0: Cannot allocate resource for EISA slot 3
[    1.151784] kernel: platform eisa.0: Cannot allocate resource for EISA slot 4
[    1.152710] kernel: platform eisa.0: Cannot allocate resource for EISA slot 5
[    1.153528] kernel: platform eisa.0: Cannot allocate resource for EISA slot 6
[    1.154323] kernel: platform eisa.0: Cannot allocate resource for EISA slot 7
[    1.154907] kernel: ata1.00: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100
[    1.155058] kernel: platform eisa.0: Cannot allocate resource for EISA slot 8
[    1.155951] kernel: ata1.01: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100
[    1.156762] kernel: platform eisa.0: EISA: Detected 0 cards
[    1.158896] kernel: ledtrig-cpu: registered to indicate activity on CPUs
[    1.159897] kernel: drop_monitor: Initializing network drop monitor service
[    1.160255] kernel: scsi 0:0:0:0: CD-ROM            QEMU     QEMU DVD-ROM     2.5+ PQ: 0 ANSI: 5
[    1.160857] kernel: NET: Registered protocol family 10
[    1.162457] kernel: sr 0:0:0:0: [sr0] scsi3-mmc drive: 4x/4x cd/rw xa/form2 tray
[    1.163238] kernel: cdrom: Uniform CD-ROM driver Revision: 3.20
[    1.168543] kernel: Segment Routing with IPv6
[    1.169369] kernel: NET: Registered protocol family 17
[    1.170330] kernel: Key type dns_resolver registered
[    1.172058] kernel: RAS: Correctable Errors collector initialized.
[    1.172845] kernel: IPI shorthand broadcast: enabled
[    1.173624] kernel: sched_clock: Marking stable (1170041962, 1955221)->(1186493429, -14496246)
[    1.174610] kernel: registered taskstats version 1
[    1.175406] kernel: Loading compiled-in X.509 certificates
[    1.177162] kernel: Loaded X.509 cert 'Build time autogenerated kernel key: 14c36717ad359583ee32ae03fbd4065176a861b3'
[    1.179350] kernel: Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969'
[    1.181635] kernel: Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19'
[    1.183412] kernel: blacklist: Loading compiled-in revocation X.509 certificates
[    1.184345] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing: 61482aa2830d0ab2ad5af10b7250da9033ddcef0'
[    1.186002] kernel: sr 0:0:0:0: Attached scsi CD-ROM sr0
[    1.186365] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2017): 242ade75ac4a15e50d50c84b0d45ff3eae707a03'
[    1.186560] kernel: sr 0:0:0:0: Attached scsi generic sg0 type 5
[    1.188258] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (ESM 2018): 365188c1d374d6b07c3c8f240f8ef722433d6a8b'
[    1.191267] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2019): c0746fd6c5da3ae827864651ad66ae47fe24b3e8'
[    1.193470] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v1): a8d54bbb3825cfb94fa13c9f8a594a195c107b8d'
[    1.195753] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v2): 4cf046892d6fd3c9a5b03f98d845f90851dc6a8c'
[    1.198232] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v3): 100437bb6de6e469b581e61cd66bce3ef4ed53af'
[    1.200670] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (Ubuntu Core 2019): c1d57b8f6b743f23ee41f4f7ee292f06eecadfb9'
[    1.203251] kernel: zswap: loaded using pool lzo/zbud
[    1.205304] kernel: Key type ._fscrypt registered
[    1.206585] kernel: Key type .fscrypt registered
[    1.215161] kernel: Key type big_key registered
[    1.218824] kernel: Key type encrypted registered
[    1.220158] kernel: AppArmor: AppArmor sha1 policy hashing enabled
[    1.221445] kernel: ima: No TPM chip found, activating TPM-bypass!
[    1.222681] kernel: ima: Allocated hash algorithm: sha1
[    1.223987] kernel: ima: No architecture policies found
[    1.225357] kernel: evm: Initialising EVM extended attributes:
[    1.226376] kernel: scsi 0:0:1:0: CD-ROM            QEMU     QEMU DVD-ROM     2.5+ PQ: 0 ANSI: 5
[    1.226686] kernel: evm: security.selinux
[    1.229189] kernel: evm: security.SMACK64
[    1.230458] kernel: evm: security.SMACK64EXEC
[    1.231674] kernel: evm: security.SMACK64TRANSMUTE
[    1.232867] kernel: evm: security.SMACK64MMAP
[    1.234034] kernel: evm: security.apparmor
[    1.235153] kernel: evm: security.ima
[    1.236225] kernel: evm: security.capability
[    1.237183] kernel: evm: HMAC attrs: 0x1
[    1.238509] kernel: PM:   Magic number: 13:984:909
[    1.239707] kernel: rtc_cmos 00:00: setting system clock to 2025-10-29T23:52:41 UTC (1761781961)
[    1.241165] kernel: clk: Disabling unused clocks
[    1.262833] kernel: sr 0:0:1:0: [sr1] scsi3-mmc drive: 4x/4x cd/rw xa/form2 tray
[    1.282029] kernel: sr 0:0:1:0: Attached scsi CD-ROM sr1
[    1.282309] kernel: sr 0:0:1:0: Attached scsi generic sg1 type 5
[    1.284827] kernel: Freeing unused decrypted memory: 2040K
[    1.286340] kernel: Freeing unused kernel image memory: 2772K
[    1.287148] kernel: Write protecting the kernel read-only data: 26624k
[    1.288922] kernel: Freeing unused kernel image memory: 2036K
[    1.290304] kernel: Freeing unused kernel image memory: 916K
[    1.298132] kernel: usb 1-1: new high-speed USB device number 2 using ehci-pci
[    1.301559] kernel: x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.302379] kernel: Run /init as init process
[    1.457691] kernel: usb 1-1: New USB device found, idVendor=0627, idProduct=0001, bcdDevice= 0.00
[    1.458793] kernel: usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=10
[    1.459828] kernel: usb 1-1: Product: QEMU USB Tablet
[    1.460867] kernel: usb 1-1: Manufacturer: QEMU
[    1.461912] kernel: usb 1-1: SerialNumber: 42
[    1.471807] kernel: hidraw: raw HID events driver (C) Jiri Kosina
[    1.477294] kernel: usbcore: registered new interface driver usbhid
[    1.478025] kernel: usbhid: USB HID core driver
[    1.481140] kernel: input: QEMU QEMU USB Tablet as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1:1.0/0003:0627:0001.0001/input/input3
[    1.482799] kernel: hid-generic 0003:0627:0001.0001: input,hidraw0: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:1a.0-1/input0
[    1.506143] kernel: piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0
[    1.506495] kernel: scsi host2: Virtio SCSI HBA
[    1.511899] kernel: virtio_blk virtio3: [vda] 104857600 512-byte logical blocks (53.7 GB/50.0 GiB)
[    1.516355] kernel: input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input5
[    1.517868] kernel: input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4
[    1.519467] kernel: FDC 0 is a S82078B
[    1.520297] kernel: GPT:Primary header thinks Alt. header is not at the end of the disk.
[    1.521686] kernel: GPT:83886079 != 104857599
[    1.522875] kernel: scsi host3: Virtio SCSI HBA
[    1.523033] kernel: GPT:Alternate GPT header not at the end of the disk.
[    1.523675] kernel: cryptd: max_cpu_qlen set to 1000
[    1.526620] kernel: GPT:83886079 != 104857599
[    1.527847] kernel: GPT: Use GNU Parted to correct GPT errors.
[    1.529073] kernel:  vda: vda1 vda2 vda3
[    1.573575] kernel: AVX2 version of gcm_enc/dec engaged.
[    1.574623] kernel: AES CTR mode by8 optimization enabled
[    1.591753] kernel: virtio_net virtio0 ens3: renamed from eth0
[    1.593939] kernel: cirrus 0000:00:02.0: remove_conflicting_pci_framebuffers: bar 0: 0xfc000000 -> 0xfdffffff
[    1.595831] kernel: cirrus 0000:00:02.0: remove_conflicting_pci_framebuffers: bar 1: 0xfebd4000 -> 0xfebd4fff
[    1.597834] kernel: checking generic (fc000000 160000) vs hw (fc000000 2000000)
[    1.597835] kernel: fb0: switching to cirrusdrmfb from EFI VGA
[    1.598940] kernel: Console: switching to colour dummy device 80x25
[    1.598993] kernel: cirrus 0000:00:02.0: vgaarb: deactivate vga console
[    1.600431] kernel: [drm] Initialized cirrus 2.0.0 2019 for 0000:00:02.0 on minor 0
[    1.601463] kernel: fbcon: cirrusdrmfb (fb0) is primary device
[    2.024130] kernel: Console: switching to colour frame buffer device 128x48
[    2.214011] kernel: cirrus 0000:00:02.0: fb0: cirrusdrmfb frame buffer device
[    2.861971] kernel: raid6: avx2x4   gen() 22885 MB/s
[    2.909979] kernel: raid6: avx2x4   xor()  8125 MB/s
[    2.958032] kernel: raid6: avx2x2   gen() 23255 MB/s
[    3.005973] kernel: raid6: avx2x2   xor() 16342 MB/s
[    3.053979] kernel: raid6: avx2x1   gen() 14129 MB/s
[    3.102147] kernel: raid6: avx2x1   xor() 12269 MB/s
[    3.150095] kernel: raid6: sse2x4   gen() 11668 MB/s
[    3.197989] kernel: raid6: sse2x4   xor()  4957 MB/s
[    3.245982] kernel: raid6: sse2x2   gen() 12426 MB/s
[    3.293972] kernel: raid6: sse2x2   xor()  7773 MB/s
[    3.341970] kernel: raid6: sse2x1   gen()  6624 MB/s
[    3.389978] kernel: raid6: sse2x1   xor()  6616 MB/s
[    3.390002] kernel: raid6: using algorithm avx2x2 gen() 23255 MB/s
[    3.390012] kernel: raid6: .... xor() 16342 MB/s, rmw enabled
[    3.390023] kernel: raid6: using avx2x2 recovery algorithm
[    3.392042] kernel: xor: automatically using best checksumming function   avx       
[    3.393100] kernel: async_tx: api initialized (async)
[    3.529073] kernel: Btrfs loaded, crc32c=crc32c-intel
[    4.082371] kernel: EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null)
[    4.243410] systemd[1]: Inserted module 'autofs4'
[    4.259075] systemd[1]: systemd 245.4-4ubuntu3.24 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid)
[    4.260351] systemd[1]: Detected virtualization kvm.
[    4.260643] systemd[1]: Detected architecture x86-64.
[    4.522242] systemd[1]: Set hostname to <ubuntu16-1>.
[    5.066376] systemd[1]: Configuration file /run/systemd/system/netplan-ovs-cleanup.service is marked world-inaccessible. This has no effect as configuration data is accessible via APIs without restrictions. Proceeding anyway.
[    5.173770] systemd[1]: Created slice system-modprobe.slice.
[    5.175518] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[    5.176696] systemd[1]: Created slice User and Session Slice.
[    5.177576] systemd[1]: Started ntp-systemd-netif.path.
[    5.178451] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    5.179714] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    5.180657] systemd[1]: Reached target User and Group Name Lookups.
[    5.181551] systemd[1]: Reached target Slices.
[    5.182489] systemd[1]: Reached target Mounting snaps.
[    5.183422] systemd[1]: Reached target System Time Set.
[    5.184440] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[    5.185192] systemd[1]: Listening on LVM2 poll daemon socket.
[    5.185829] systemd[1]: Listening on multipathd control socket.
[    5.186531] systemd[1]: Listening on Syslog Socket.
[    5.187194] systemd[1]: Listening on fsck to fsckd communication Socket.
[    5.187789] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    5.188508] systemd[1]: Listening on Journal Audit Socket.
[    5.189111] systemd[1]: Listening on Journal Socket (/dev/log).
[    5.189761] systemd[1]: Listening on Journal Socket.
[    5.190443] systemd[1]: Listening on Network Service Netlink Socket.
[    5.191042] systemd[1]: Listening on udev Control Socket.
[    5.191624] systemd[1]: Listening on udev Kernel Socket.
[    5.193538] systemd[1]: Mounting Huge Pages File System...
[    5.195797] systemd[1]: Mounting POSIX Message Queue File System...
[    5.197721] systemd[1]: Mounting Kernel Debug File System...
[    5.199286] systemd[1]: Mounting Kernel Trace File System...
[    5.203913] systemd[1]: Starting Journal Service...
[    5.206098] systemd[1]: Starting Set the console keyboard layout...
[    5.207936] systemd[1]: Starting Create list of static device nodes for the current kernel...
[    5.209531] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
[    5.211009] systemd[1]: Starting Load Kernel Module chromeos_pstore...
[    5.211575] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped.
[    5.212790] systemd[1]: Starting Load Kernel Module efi_pstore...
[    5.214258] systemd[1]: Starting Load Kernel Module pstore_blk...
[    5.216541] systemd[1]: Starting Load Kernel Module pstore_zone...
[    5.218075] systemd[1]: Starting Load Kernel Module ramoops...
[    5.219783] systemd[1]: Condition check resulted in OpenVSwitch configuration for cleanup being skipped.
[    5.220361] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[    5.221077] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    5.222840] systemd[1]: Starting Load Kernel Modules...
[    5.224427] systemd[1]: Starting Remount Root and Kernel File Systems...
[    5.226174] systemd[1]: Starting udev Coldplug all Devices...
[    5.227891] systemd[1]: Starting Uncomplicated firewall...
[    5.229788] systemd[1]: Mounted Huge Pages File System.
[    5.230528] systemd[1]: Mounted POSIX Message Queue File System.
[    5.231194] systemd[1]: Mounted Kernel Debug File System.
[    5.231830] systemd[1]: Mounted Kernel Trace File System.
[    5.233172] systemd[1]: Finished Create list of static device nodes for the current kernel.
[    5.233650] kernel: EXT4-fs (dm-0): re-mounted. Opts: (null)
[    5.234951] systemd[1]: modprobe@efi_pstore.service: Succeeded.
[    5.235596] systemd[1]: Finished Load Kernel Module efi_pstore.
[    5.236398] systemd[1]: modprobe@pstore_blk.service: Succeeded.
[    5.236995] systemd[1]: Finished Load Kernel Module pstore_blk.
[    5.237784] systemd[1]: modprobe@pstore_zone.service: Succeeded.
[    5.238389] systemd[1]: Finished Load Kernel Module pstore_zone.
[    5.239150] systemd[1]: modprobe@ramoops.service: Succeeded.
[    5.239651] systemd[1]: Finished Load Kernel Module ramoops.
[    5.240777] systemd[1]: Finished Remount Root and Kernel File Systems.
[    5.241897] systemd[1]: Finished Uncomplicated firewall.
[    5.243681] systemd[1]: Activating swap /swap.img...
[    5.244987] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
[    5.246535] systemd[1]: Starting Load/Save Random Seed...
[    5.248173] systemd[1]: Starting Create System Users...
[    5.257747] systemd[1]: Finished Create System Users.
[    5.259267] systemd[1]: Finished Load/Save Random Seed.
[    5.260977] systemd[1]: Starting Create Static Device Nodes in /dev...
[    5.270298] systemd[1]: Started Journal Service.
[    5.518738] kernel: Decoding supported only on Scalable MCA processors.
[    5.589026] kernel: snd_intel8x0 0000:00:04.0: enable KVM optimization
[    5.914084] kernel: snd_intel8x0 0000:00:04.0: intel8x0_measure_ac97_clock: measured 57005 usecs (4162 samples)
[    5.914087] kernel: snd_intel8x0 0000:00:04.0: measured clock 73011 rejected
[    5.964795] kernel: Adding 8388604k swap on /swap.img.  Priority:-2 extents:8 across:9076732k FS
[    6.306082] kernel: snd_intel8x0 0000:00:04.0: intel8x0_measure_ac97_clock: measured 59937 usecs (3861 samples)
[    6.306085] kernel: snd_intel8x0 0000:00:04.0: measured clock 64417 rejected
[    6.694104] kernel: snd_intel8x0 0000:00:04.0: intel8x0_measure_ac97_clock: measured 59978 usecs (3865 samples)
[    6.694108] kernel: snd_intel8x0 0000:00:04.0: measured clock 64440 rejected
[    6.694109] kernel: snd_intel8x0 0000:00:04.0: clocking to 48000
[    7.702409] kernel: alua: device handler registered
[    7.704007] kernel: emc: device handler registered
[    7.705826] kernel: rdac: device handler registered
[    7.788052] kernel: EXT4-fs (vda2): mounted filesystem with ordered data mode. Opts: (null)
[    8.483354] kernel: audit: type=1400 audit(1761781968.740:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=703 comm="apparmor_parser"
[    8.483484] kernel: audit: type=1400 audit(1761781968.740:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=701 comm="apparmor_parser"
[    8.483488] kernel: audit: type=1400 audit(1761781968.740:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=701 comm="apparmor_parser"
[    8.483492] kernel: audit: type=1400 audit(1761781968.740:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=701 comm="apparmor_parser"
[    8.484318] kernel: audit: type=1400 audit(1761781968.740:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=705 comm="apparmor_parser"
[    8.484322] kernel: audit: type=1400 audit(1761781968.740:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=705 comm="apparmor_parser"
[    8.485695] kernel: audit: type=1400 audit(1761781968.740:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ntpd" pid=706 comm="apparmor_parser"
[    8.485754] kernel: audit: type=1400 audit(1761781968.740:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=700 comm="apparmor_parser"
[    8.488653] kernel: audit: type=1400 audit(1761781968.744:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=702 comm="apparmor_parser"
[    8.488659] kernel: audit: type=1400 audit(1761781968.744:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=702 comm="apparmor_parser"
