[    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 3b4001001, primary cpu clock
[    0.000000] kernel: kvm-clock: using sched offset of 2081575549 cycles
[    0.000003] kernel: clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[    0.000006] kernel: tsc: Detected 2699.998 MHz processor
[    0.001633] kernel: e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.001635] kernel: e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.001639] kernel: last_pfn = 0x440000 max_arch_pfn = 0x400000000
[    0.001730] kernel: MTRR default type: write-back
[    0.001731] kernel: MTRR fixed ranges enabled:
[    0.001732] kernel:   00000-9FFFF write-back
[    0.001733] kernel:   A0000-BFFFF uncachable
[    0.001733] kernel:   C0000-FFFFF write-protect
[    0.001734] kernel: MTRR variable ranges enabled:
[    0.001735] kernel:   0 base 0000C0000000 mask FFFFC0000000 uncachable
[    0.001736] kernel:   1 disabled
[    0.001736] kernel:   2 disabled
[    0.001736] kernel:   3 disabled
[    0.001737] kernel:   4 disabled
[    0.001737] kernel:   5 disabled
[    0.001737] kernel:   6 disabled
[    0.001738] kernel:   7 disabled
[    0.001756] kernel: x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.001774] kernel: last_pfn = 0xbffda max_arch_pfn = 0x400000000
[    0.004385] kernel: found SMP MP-table at [mem 0x000f5b50-0x000f5b5f]
[    0.004487] kernel: check: Scanning 1 areas for low memory corruption
[    0.004623] kernel: Using GB pages for direct mapping
[    0.004811] kernel: RAMDISK: [mem 0x2ce95000-0x32741fff]
[    0.004827] kernel: ACPI: Early table checksum verification disabled
[    0.004830] kernel: ACPI: RSDP 0x00000000000F5B10 000014 (v00 BOCHS )
[    0.004834] kernel: ACPI: RSDT 0x00000000BFFE1306 00002C (v01 BOCHS  BXPCRSDT 00000001 BXPC 00000001)
[    0.004840] kernel: ACPI: FACP 0x00000000BFFE11E2 000074 (v01 BOCHS  BXPCFACP 00000001 BXPC 00000001)
[    0.004846] kernel: ACPI: DSDT 0x00000000BFFDFB80 001662 (v01 BOCHS  BXPCDSDT 00000001 BXPC 00000001)
[    0.004849] kernel: ACPI: FACS 0x00000000BFFDFB40 000040
[    0.004852] kernel: ACPI: APIC 0x00000000BFFE1256 0000B0 (v01 BOCHS  BXPCAPIC 00000001 BXPC 00000001)
[    0.004856] kernel: ACPI: Reserving FACP table memory at [mem 0xbffe11e2-0xbffe1255]
[    0.004858] kernel: ACPI: Reserving DSDT table memory at [mem 0xbffdfb80-0xbffe11e1]
[    0.004859] kernel: ACPI: Reserving FACS table memory at [mem 0xbffdfb40-0xbffdfb7f]
[    0.004860] kernel: ACPI: Reserving APIC table memory at [mem 0xbffe1256-0xbffe1305]
[    0.004881] kernel: ACPI: Local APIC address 0xfee00000
[    0.005336] kernel: No NUMA configuration found
[    0.005339] kernel: Faking a node at [mem 0x0000000000000000-0x000000043fffffff]
[    0.005349] kernel: NODE_DATA(0) allocated [mem 0x43ffd5000-0x43fffffff]
[    0.005956] kernel: Zone ranges:
[    0.005958] kernel:   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.005960] kernel:   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.005961] kernel:   Normal   [mem 0x0000000100000000-0x000000043fffffff]
[    0.005962] kernel:   Device   empty
[    0.005963] kernel: Movable zone start for each node
[    0.005966] kernel: Early memory node ranges
[    0.005967] kernel:   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.005969] kernel:   node   0: [mem 0x0000000000100000-0x00000000bffd9fff]
[    0.005970] kernel:   node   0: [mem 0x0000000100000000-0x000000043fffffff]
[    0.006361] kernel: Zeroed struct page in unavailable ranges: 136 pages
[    0.006363] kernel: Initmem setup node 0 [mem 0x0000000000001000-0x000000043fffffff]
[    0.006365] kernel: On node 0 totalpages: 4194168
[    0.006367] kernel:   DMA zone: 64 pages used for memmap
[    0.006367] kernel:   DMA zone: 21 pages reserved
[    0.006368] kernel:   DMA zone: 3998 pages, LIFO batch:0
[    0.006418] kernel:   DMA32 zone: 12224 pages used for memmap
[    0.006419] kernel:   DMA32 zone: 782298 pages, LIFO batch:63
[    0.021815] kernel:   Normal zone: 53248 pages used for memmap
[    0.021817] kernel:   Normal zone: 3407872 pages, LIFO batch:63
[    0.085234] kernel: ACPI: PM-Timer IO Port: 0x608
[    0.085239] kernel: ACPI: Local APIC address 0xfee00000
[    0.085253] kernel: ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[    0.085289] kernel: IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[    0.085291] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.085293] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[    0.085294] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.085295] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[    0.085296] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[    0.085297] kernel: ACPI: IRQ0 used by override.
[    0.085298] kernel: ACPI: IRQ5 used by override.
[    0.085298] kernel: ACPI: IRQ9 used by override.
[    0.085299] kernel: ACPI: IRQ10 used by override.
[    0.085299] kernel: ACPI: IRQ11 used by override.
[    0.085300] kernel: Using ACPI (MADT) for SMP configuration information
[    0.085302] kernel: TSC deadline timer available
[    0.085306] kernel: smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[    0.085331] kernel: PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.085333] kernel: PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[    0.085333] kernel: PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
[    0.085334] kernel: PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[    0.085335] kernel: PM: Registered nosave memory: [mem 0xbffda000-0xbfffffff]
[    0.085336] kernel: PM: Registered nosave memory: [mem 0xc0000000-0xfeffbfff]
[    0.085337] kernel: PM: Registered nosave memory: [mem 0xfeffc000-0xfeffffff]
[    0.085337] kernel: PM: Registered nosave memory: [mem 0xff000000-0xfffbffff]
[    0.085338] kernel: PM: Registered nosave memory: [mem 0xfffc0000-0xffffffff]
[    0.085340] kernel: [mem 0xc0000000-0xfeffbfff] available for PCI devices
[    0.085341] kernel: Booting paravirtualized kernel on KVM
[    0.085344] kernel: clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.085348] kernel: setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
[    0.085747] kernel: percpu: Embedded 60 pages/cpu s208896 r8192 d28672 u262144
[    0.085752] kernel: pcpu-alloc: s208896 r8192 d28672 u262144 alloc=1*2097152
[    0.085753] kernel: pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    0.085775] kernel: setup async PF for cpu 0
[    0.085784] kernel: kvm-stealtime: cpu 0, msr 42fa32040
[    0.085791] kernel: PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear)
[    0.085797] kernel: Built 1 zonelists, mobility grouping on.  Total pages: 4128611
[    0.085798] kernel: Policy zone: Normal
[    0.085799] kernel: Kernel command line: BOOT_IMAGE=/vmlinuz-5.4.0-216-generic root=/dev/mapper/ubuntu--vg-ubuntu--lv ro maybe-ubiquity
[    0.087571] kernel: Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear)
[    0.088457] kernel: Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[    0.088516] kernel: mem auto-init: stack:off, heap alloc:on, heap free:off
[    0.096821] kernel: Calgary: detecting Calgary via BIOS EBDA area
[    0.096824] kernel: Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.128160] kernel: Memory: 16281724K/16776672K available (14339K kernel code, 2400K rwdata, 9324K rodata, 2772K init, 17216K bss, 494948K reserved, 0K cma-reserved)
[    0.131991] kernel: SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.132237] kernel: ftrace: allocating 44784 entries in 175 pages
[    0.150894] kernel: ftrace: allocated 175 pages with 6 groups
[    0.151548] kernel: rcu: Hierarchical RCU implementation.
[    0.151551] kernel: rcu:         RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8.
[    0.151552] kernel:         Tasks RCU enabled.
[    0.151554] kernel: rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.151555] kernel: rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[    0.156614] kernel: NR_IRQS: 524544, nr_irqs: 488, preallocated irqs: 16
[    0.157081] kernel: random: crng init done
[    0.157112] kernel: Console: colour dummy device 80x25
[    0.157306] kernel: printk: console [tty0] enabled
[    0.157325] kernel: ACPI: Core revision 20190816
[    0.157385] kernel: APIC: Switch to symmetric I/O mode setup
[    0.157727] kernel: x2apic enabled
[    0.158047] kernel: Switched APIC routing to physical x2apic.
[    0.159708] kernel: tsc: Marking TSC unstable due to TSCs unsynchronized
[    0.159716] kernel: Calibrating delay loop (skipped) preset value.. 5399.99 BogoMIPS (lpj=10799992)
[    0.159870] kernel: x86/cpu: User Mode Instruction Prevention (UMIP) activated
[    0.159990] kernel: Last level iTLB entries: 4KB 512, 2MB 255, 4MB 127
[    0.159993] kernel: Last level dTLB entries: 4KB 512, 2MB 255, 4MB 127, 1GB 0
[    0.160001] kernel: Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.160006] kernel: Spectre V2 : Mitigation: Retpolines
[    0.160008] kernel: Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.160012] kernel: Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT
[    0.160014] kernel: Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.160017] kernel: RETBleed: Vulnerable
[    0.160020] kernel: Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[    0.160024] kernel: Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[    0.160053] kernel: x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.160056] kernel: x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.160059] kernel: x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.160074] kernel: x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.160077] kernel: x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'compacted' format.
[    0.160335] kernel: Freeing SMP alternatives memory: 40K
[    0.162302] kernel: pid_max: default: 32768 minimum: 301
[    0.162338] kernel: LSM: Security Framework initializing
[    0.162352] kernel: Yama: becoming mindful.
[    0.162386] kernel: AppArmor: AppArmor initialized
[    0.162651] kernel: Mount-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.162664] kernel: Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.162683] kernel: *** VALIDATE tmpfs ***
[    0.162860] kernel: *** VALIDATE proc ***
[    0.162917] kernel: *** VALIDATE cgroup1 ***
[    0.162920] kernel: *** VALIDATE cgroup2 ***
[    0.163071] kernel: smpboot: CPU0: Hygon Dhyana Processor (family: 0x18, model: 0x0, stepping: 0x1)
[    0.163170] kernel: Performance Events: Fam17h+ core perfctr, HYGON PMU driver.
[    0.163199] kernel: ... version:                0
[    0.163201] kernel: ... bit width:              48
[    0.163203] kernel: ... generic registers:      6
[    0.163205] kernel: ... value mask:             0000ffffffffffff
[    0.163208] kernel: ... max period:             00007fffffffffff
[    0.163210] kernel: ... fixed-purpose events:   0
[    0.163212] kernel: ... event mask:             000000000000003f
[    0.163248] kernel: rcu: Hierarchical SRCU implementation.
[    0.163713] kernel: smp: Bringing up secondary CPUs ...
[    0.163713] kernel: x86: Booting SMP configuration:
[    0.163713] kernel: .... node  #0, CPUs:      #1
[    0.006742] kernel: kvm-clock: cpu 1, msr 3b4001041, secondary cpu clock
[    0.006742] kernel: smpboot: CPU 1 Converting physical 0 to logical die 1
[    0.163713] kernel: setup async PF for cpu 1
[    0.163713] kernel: kvm-stealtime: cpu 1, msr 42fa72040
[    0.163713] kernel:  #2
[    0.006742] kernel: kvm-clock: cpu 2, msr 3b4001081, secondary cpu clock
[    0.006742] kernel: smpboot: CPU 2 Converting physical 0 to logical die 2
[    0.163713] kernel: setup async PF for cpu 2
[    0.163713] kernel: kvm-stealtime: cpu 2, msr 42fab2040
[    0.163713] kernel:  #3
[    0.006742] kernel: kvm-clock: cpu 3, msr 3b40010c1, secondary cpu clock
[    0.006742] kernel: smpboot: CPU 3 Converting physical 0 to logical die 3
[    0.163713] kernel: setup async PF for cpu 3
[    0.163713] kernel: kvm-stealtime: cpu 3, msr 42faf2040
[    0.163713] kernel:  #4
[    0.006742] kernel: kvm-clock: cpu 4, msr 3b4001101, secondary cpu clock
[    0.006742] kernel: smpboot: CPU 4 Converting physical 0 to logical die 4
[    0.164140] kernel: setup async PF for cpu 4
[    0.164140] kernel: kvm-stealtime: cpu 4, msr 42fb32040
[    0.164140] kernel:  #5
[    0.006742] kernel: kvm-clock: cpu 5, msr 3b4001141, secondary cpu clock
[    0.006742] kernel: smpboot: CPU 5 Converting physical 0 to logical die 5
[    0.164577] kernel: setup async PF for cpu 5
[    0.164577] kernel: kvm-stealtime: cpu 5, msr 42fb72040
[    0.164577] kernel:  #6
[    0.006742] kernel: kvm-clock: cpu 6, msr 3b4001181, secondary cpu clock
[    0.006742] kernel: smpboot: CPU 6 Converting physical 0 to logical die 6
[    0.164577] kernel: setup async PF for cpu 6
[    0.164577] kernel: kvm-stealtime: cpu 6, msr 42fbb2040
[    0.164577] kernel:  #7
[    0.006742] kernel: kvm-clock: cpu 7, msr 3b40011c1, secondary cpu clock
[    0.006742] kernel: smpboot: CPU 7 Converting physical 0 to logical die 7
[    0.164718] kernel: setup async PF for cpu 7
[    0.164718] kernel: kvm-stealtime: cpu 7, msr 42fbf2040
[    0.164718] kernel: smp: Brought up 1 node, 8 CPUs
[    0.164718] kernel: smpboot: Max logical packages: 8
[    0.164718] kernel: smpboot: Total of 8 processors activated (43199.96 BogoMIPS)
[    0.168422] kernel: devtmpfs: initialized
[    0.168422] kernel: x86/mm: Memory block size: 128MB
[    0.169426] kernel: clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.169426] kernel: futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
[    0.169426] kernel: pinctrl core: initialized pinctrl subsystem
[    0.169426] kernel: PM: RTC time: 22:13:17, date: 2025-10-29
[    0.169426] kernel: NET: Registered protocol family 16
[    0.171752] kernel: audit: initializing netlink subsys (disabled)
[    0.171778] kernel: audit: type=2000 audit(1761775997.761:1): state=initialized audit_enabled=0 res=1
[    0.171848] kernel: EISA bus registered
[    0.171860] kernel: cpuidle: using governor ladder
[    0.171865] kernel: cpuidle: using governor menu
[    0.172549] kernel: ACPI: bus type PCI registered
[    0.172549] kernel: acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.172549] kernel: PCI: Using configuration type 1 for base access
[    0.172549] kernel: PCI: Using configuration type 1 for extended access
[    0.175827] kernel: HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.175827] kernel: HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.175991] kernel: fbcon: Taking over console
[    0.175991] kernel: ACPI: Added _OSI(Module Device)
[    0.175991] kernel: ACPI: Added _OSI(Processor Device)
[    0.175991] kernel: ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.175991] kernel: ACPI: Added _OSI(Processor Aggregator Device)
[    0.175991] kernel: ACPI: Added _OSI(Linux-Dell-Video)
[    0.175991] kernel: ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.175991] kernel: ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    0.180022] kernel: ACPI: 1 ACPI AML tables successfully acquired and loaded
[    0.181964] kernel: ACPI: Interpreter enabled
[    0.181978] kernel: ACPI: (supports S0 S5)
[    0.181981] kernel: ACPI: Using IOAPIC for interrupt routing
[    0.181997] kernel: PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.182141] kernel: ACPI: Enabled 2 GPEs in block 00 to 0F
[    0.185790] kernel: ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.185799] kernel: acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[    0.186126] kernel: acpiphp: Slot [3] registered
[    0.186151] kernel: acpiphp: Slot [4] registered
[    0.186171] kernel: acpiphp: Slot [5] registered
[    0.186192] kernel: acpiphp: Slot [6] registered
[    0.186213] kernel: acpiphp: Slot [7] registered
[    0.186235] kernel: acpiphp: Slot [8] registered
[    0.186285] kernel: acpiphp: Slot [9] registered
[    0.186308] kernel: acpiphp: Slot [10] registered
[    0.186328] kernel: acpiphp: Slot [11] registered
[    0.186351] kernel: acpiphp: Slot [12] registered
[    0.186373] kernel: acpiphp: Slot [13] registered
[    0.186392] kernel: acpiphp: Slot [14] registered
[    0.186413] kernel: acpiphp: Slot [15] registered
[    0.186433] kernel: acpiphp: Slot [16] registered
[    0.186453] kernel: acpiphp: Slot [17] registered
[    0.186472] kernel: acpiphp: Slot [18] registered
[    0.186492] kernel: acpiphp: Slot [19] registered
[    0.186511] kernel: acpiphp: Slot [20] registered
[    0.186532] kernel: acpiphp: Slot [21] registered
[    0.186552] kernel: acpiphp: Slot [22] registered
[    0.186571] kernel: acpiphp: Slot [23] registered
[    0.186590] kernel: acpiphp: Slot [24] registered
[    0.186609] kernel: acpiphp: Slot [25] registered
[    0.186644] kernel: acpiphp: Slot [27] registered
[    0.186665] kernel: acpiphp: Slot [28] registered
[    0.186684] kernel: acpiphp: Slot [29] registered
[    0.186705] kernel: acpiphp: Slot [30] registered
[    0.186724] kernel: acpiphp: Slot [31] registered
[    0.186739] kernel: PCI host bridge to bus 0000:00
[    0.186743] kernel: pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.186747] kernel: pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.186750] kernel: pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.186754] kernel: pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window]
[    0.186758] kernel: pci_bus 0000:00: root bus resource [mem 0x440000000-0x4bfffffff window]
[    0.186763] kernel: pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.186807] kernel: pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[    0.187969] kernel: pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[    0.188695] kernel: pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[    0.191722] kernel: pci 0000:00:01.1: reg 0x20: [io  0xc640-0xc64f]
[    0.192897] kernel: pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
[    0.192901] kernel: pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io  0x03f6]
[    0.192904] kernel: pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
[    0.192906] kernel: pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io  0x0376]
[    0.193078] kernel: pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[    0.193519] kernel: pci 0000:00:01.3: quirk: [io  0x0600-0x063f] claimed by PIIX4 ACPI
[    0.193529] kernel: pci 0000:00:01.3: quirk: [io  0x0700-0x070f] claimed by PIIX4 SMB
[    0.194105] kernel: pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000
[    0.196415] kernel: pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref]
[    0.197852] kernel: pci 0000:00:02.0: reg 0x14: [mem 0xfebd4000-0xfebd4fff]
[    0.205106] kernel: pci 0000:00:02.0: reg 0x30: [mem 0xfebc0000-0xfebcffff pref]
[    0.205163] kernel: pci 0000:00:02.0: BAR 0: assigned to efifb
[    0.205886] kernel: pci 0000:00:03.0: [1af4:1000] type 00 class 0x020000
[    0.207469] kernel: pci 0000:00:03.0: reg 0x10: [io  0xc500-0xc53f]
[    0.208530] kernel: pci 0000:00:03.0: reg 0x14: [mem 0xfebd5000-0xfebd5fff]
[    0.214303] kernel: pci 0000:00:03.0: reg 0x20: [mem 0xfe000000-0xfe003fff 64bit pref]
[    0.215721] kernel: pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref]
[    0.216772] kernel: pci 0000:00:04.0: [8086:2415] type 00 class 0x040100
[    0.217976] kernel: pci 0000:00:04.0: reg 0x10: [io  0xc000-0xc3ff]
[    0.219055] kernel: pci 0000:00:04.0: reg 0x14: [io  0xc400-0xc4ff]
[    0.225752] kernel: pci 0000:00:05.0: [1af4:1004] type 00 class 0x010000
[    0.227218] kernel: pci 0000:00:05.0: reg 0x10: [io  0xc540-0xc57f]
[    0.228412] kernel: pci 0000:00:05.0: reg 0x14: [mem 0xfebd6000-0xfebd6fff]
[    0.232397] kernel: pci 0000:00:05.0: reg 0x20: [mem 0xfe004000-0xfe007fff 64bit pref]
[    0.236503] kernel: pci 0000:00:06.0: [1af4:1004] type 00 class 0x010000
[    0.238028] kernel: pci 0000:00:06.0: reg 0x10: [io  0xc580-0xc5bf]
[    0.239293] kernel: pci 0000:00:06.0: reg 0x14: [mem 0xfebd7000-0xfebd7fff]
[    0.242962] kernel: pci 0000:00:06.0: reg 0x20: [mem 0xfe008000-0xfe00bfff 64bit pref]
[    0.245779] kernel: pci 0000:00:07.0: [8086:7112] type 00 class 0x0c0300
[    0.248192] kernel: pci 0000:00:07.0: reg 0x20: [io  0xc600-0xc61f]
[    0.249720] kernel: pci 0000:00:08.0: [1033:0194] type 00 class 0x0c0330
[    0.250282] kernel: pci 0000:00:08.0: reg 0x10: [mem 0xfebd0000-0xfebd3fff 64bit]
[    0.253158] kernel: pci 0000:00:09.0: [1af4:1001] type 00 class 0x010000
[    0.255172] kernel: pci 0000:00:09.0: reg 0x10: [io  0xc5c0-0xc5ff]
[    0.257671] kernel: pci 0000:00:09.0: reg 0x14: [mem 0xfebd8000-0xfebd8fff]
[    0.262356] kernel: pci 0000:00:09.0: reg 0x20: [mem 0xfe00c000-0xfe00ffff 64bit pref]
[    0.264704] kernel: pci 0000:00:0a.0: [1af4:1002] type 00 class 0x00ff00
[    0.265732] kernel: pci 0000:00:0a.0: reg 0x10: [io  0xc620-0xc63f]
[    0.270026] kernel: pci 0000:00:0a.0: reg 0x20: [mem 0xfe010000-0xfe013fff 64bit pref]
[    0.277344] kernel: pci 0000:00:1a.0: [8086:293a] type 00 class 0x0c0320
[    0.277939] kernel: pci 0000:00:1a.0: reg 0x10: [mem 0xfebd9000-0xfebd9fff]
[    0.283766] kernel: ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[    0.283970] kernel: ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[    0.284098] kernel: ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[    0.284221] kernel: ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[    0.284319] kernel: ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
[    0.285168] kernel: iommu: Default domain type: Translated 
[    0.285168] kernel: SCSI subsystem initialized
[    0.285168] kernel: libata version 3.00 loaded.
[    0.285168] kernel: pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.285168] kernel: pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.285168] kernel: pci 0000:00:02.0: vgaarb: bridge control possible
[    0.285168] kernel: vgaarb: loaded
[    0.285168] kernel: ACPI: bus type USB registered
[    0.285168] kernel: usbcore: registered new interface driver usbfs
[    0.285168] kernel: usbcore: registered new interface driver hub
[    0.285168] kernel: usbcore: registered new device driver usb
[    0.285168] kernel: pps_core: LinuxPPS API ver. 1 registered
[    0.285168] kernel: pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.285168] kernel: PTP clock support registered
[    0.285168] kernel: EDAC MC: Ver: 3.0.0
[    0.285168] kernel: PCI: Using ACPI for IRQ routing
[    0.285168] kernel: PCI: pci_cache_line_size set to 64 bytes
[    0.285168] kernel: e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[    0.285168] kernel: e820: reserve RAM buffer [mem 0xbffda000-0xbfffffff]
[    0.285168] kernel: NetLabel: Initializing
[    0.285168] kernel: NetLabel:  domain hash size = 128
[    0.285168] kernel: NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.285168] kernel: NetLabel:  unlabeled traffic allowed by default
[    0.285168] kernel: clocksource: Switched to clocksource kvm-clock
[    0.300238] kernel: *** VALIDATE bpf ***
[    0.300312] kernel: VFS: Disk quotas dquot_6.6.0
[    0.300330] kernel: VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.300367] kernel: *** VALIDATE ramfs ***
[    0.300371] kernel: *** VALIDATE hugetlbfs ***
[    0.300457] kernel: AppArmor: AppArmor Filesystem Enabled
[    0.300492] kernel: pnp: PnP ACPI init
[    0.300580] kernel: pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.300617] kernel: pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.300636] kernel: pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active)
[    0.300645] kernel: pnp 00:03: [dma 2]
[    0.300654] kernel: pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active)
[    0.300796] kernel: pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.300988] kernel: pnp: PnP ACPI: found 5 devices
[    0.305396] kernel: thermal_sys: Registered thermal governor 'fair_share'
[    0.305397] kernel: thermal_sys: Registered thermal governor 'bang_bang'
[    0.305403] kernel: thermal_sys: Registered thermal governor 'step_wise'
[    0.305405] kernel: thermal_sys: Registered thermal governor 'user_space'
[    0.305406] kernel: thermal_sys: Registered thermal governor 'power_allocator'
[    0.309996] kernel: clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.310057] kernel: pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.310060] kernel: pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.310063] kernel: pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.310065] kernel: pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window]
[    0.310067] kernel: pci_bus 0000:00: resource 8 [mem 0x440000000-0x4bfffffff window]
[    0.310158] kernel: NET: Registered protocol family 2
[    0.310519] kernel: IP idents hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.312549] kernel: tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes, linear)
[    0.312647] kernel: TCP established hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.313038] kernel: TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[    0.313107] kernel: TCP: Hash tables configured (established 131072 bind 65536)
[    0.313149] kernel: UDP hash table entries: 8192 (order: 6, 262144 bytes, linear)
[    0.313183] kernel: UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes, linear)
[    0.313238] kernel: NET: Registered protocol family 1
[    0.313244] kernel: NET: Registered protocol family 44
[    0.313294] kernel: pci 0000:00:01.0: PIIX3: Enabling Passive Release
[    0.313309] kernel: pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[    0.313321] kernel: pci 0000:00:01.0: Activating ISA DMA hang workarounds
[    0.313379] kernel: pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.339121] kernel: PCI Interrupt Link [LNKB] enabled at IRQ 10
[    0.361813] kernel: pci 0000:00:07.0: quirk_usb_early_handoff+0x0/0x670 took 47242 usecs
[    0.382227] kernel: PCI Interrupt Link [LNKD] enabled at IRQ 11
[    0.404176] kernel: pci 0000:00:08.0: quirk_usb_early_handoff+0x0/0x670 took 41285 usecs
[    0.425933] kernel: PCI Interrupt Link [LNKA] enabled at IRQ 10
[    0.445750] kernel: pci 0000:00:1a.0: quirk_usb_early_handoff+0x0/0x670 took 40491 usecs
[    0.445789] kernel: PCI: CLS 0 bytes, default 64
[    0.445865] kernel: Trying to unpack rootfs image as initramfs...
[    0.675360] kernel: Freeing initrd memory: 90804K
[    0.675506] kernel: PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.675519] kernel: software IO TLB: mapped [mem 0xbbfda000-0xbffda000] (64MB)
[    0.676585] kernel: check: Scanning for low memory corruption every 60 seconds
[    0.677322] kernel: Initialise system trusted keyrings
[    0.677338] kernel: Key type blacklist registered
[    0.677462] kernel: workingset: timestamp_bits=36 max_order=22 bucket_order=0
[    0.678497] kernel: zbud: loaded
[    0.678852] kernel: squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.679188] kernel: fuse: init (API version 7.31)
[    0.679202] kernel: *** VALIDATE fuse ***
[    0.679205] kernel: *** VALIDATE fuse ***
[    0.679350] kernel: Platform Keyring initialized
[    0.683042] kernel: Key type asymmetric registered
[    0.683046] kernel: Asymmetric key parser 'x509' registered
[    0.683060] kernel: Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[    0.683153] kernel: io scheduler mq-deadline registered
[    0.683483] kernel: shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    0.683539] kernel: efifb: probing for efifb
[    0.683561] kernel: efifb: No BGRT, not showing boot graphics
[    0.683563] kernel: efifb: framebuffer at 0xfc000000, using 1408k, total 1408k
[    0.683565] kernel: efifb: mode is 800x600x24, linelength=2400, pages=1
[    0.683567] kernel: efifb: scrolling: redraw
[    0.683569] kernel: efifb: Truecolor: size=0:8:8:8, shift=0:16:8:0
[    0.683695] kernel: Console: switching to colour frame buffer device 100x37
[    0.686032] kernel: fb0: EFI VGA frame buffer device
[    0.686146] kernel: input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[    0.686220] kernel: ACPI: Power Button [PWRF]
[    0.704904] kernel: PCI Interrupt Link [LNKC] enabled at IRQ 11
[    0.782856] kernel: Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    0.807313] kernel: 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    0.809190] kernel: Linux agpgart interface v0.103
[    0.934787] kernel: loop: module loaded
[    0.935040] kernel: ata_piix 0000:00:01.1: version 2.13
[    0.936172] kernel: scsi host0: ata_piix
[    0.936470] kernel: scsi host1: ata_piix
[    0.936509] kernel: ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc640 irq 14
[    0.936544] kernel: ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc648 irq 15
[    0.937431] kernel: tun: Universal TUN/TAP device driver, 1.6
[    0.938319] kernel: PPP generic driver version 2.4.2
[    0.939276] kernel: VFIO - User Level meta-driver version: 0.3
[    0.940141] kernel: ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.940921] kernel: ehci-pci: EHCI PCI platform driver
[    0.960271] kernel: ehci-pci 0000:00:1a.0: EHCI Host Controller
[    0.961042] kernel: ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[    0.961997] kernel: ehci-pci 0000:00:1a.0: irq 10, io mem 0xfebd9000
[    0.978797] kernel: ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[    0.979588] kernel: usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[    0.980393] kernel: usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.981190] kernel: usb usb1: Product: EHCI Host Controller
[    0.981986] kernel: usb usb1: Manufacturer: Linux 5.4.0-216-generic ehci_hcd
[    0.982814] kernel: usb usb1: SerialNumber: 0000:00:1a.0
[    0.983795] kernel: hub 1-0:1.0: USB hub found
[    0.984557] kernel: hub 1-0:1.0: 6 ports detected
[    0.985506] kernel: ehci-platform: EHCI generic platform driver
[    0.986291] kernel: ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.987073] kernel: ohci-pci: OHCI PCI platform driver
[    0.987880] kernel: ohci-platform: OHCI generic platform driver
[    0.988626] kernel: uhci_hcd: USB Universal Host Controller Interface driver
[    1.007773] kernel: uhci_hcd 0000:00:07.0: UHCI Host Controller
[    1.008600] kernel: uhci_hcd 0000:00:07.0: new USB bus registered, assigned bus number 2
[    1.009405] kernel: uhci_hcd 0000:00:07.0: detected 2 ports
[    1.010224] kernel: uhci_hcd 0000:00:07.0: irq 10, io base 0x0000c600
[    1.011088] kernel: usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.04
[    1.011867] kernel: usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.012609] kernel: usb usb2: Product: UHCI Host Controller
[    1.013362] kernel: usb usb2: Manufacturer: Linux 5.4.0-216-generic uhci_hcd
[    1.014113] kernel: usb usb2: SerialNumber: 0000:00:07.0
[    1.015062] kernel: hub 2-0:1.0: USB hub found
[    1.015804] kernel: hub 2-0:1.0: 2 ports detected
[    1.035123] kernel: xhci_hcd 0000:00:08.0: xHCI Host Controller
[    1.035860] kernel: xhci_hcd 0000:00:08.0: new USB bus registered, assigned bus number 3
[    1.036892] kernel: xhci_hcd 0000:00:08.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000014
[    1.039520] kernel: xhci_hcd 0000:00:08.0: xHCI Host Controller
[    1.040318] kernel: xhci_hcd 0000:00:08.0: new USB bus registered, assigned bus number 4
[    1.041121] kernel: xhci_hcd 0000:00:08.0: Host supports USB 3.0 SuperSpeed
[    1.041995] kernel: usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[    1.042824] kernel: usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.043630] kernel: usb usb3: Product: xHCI Host Controller
[    1.044430] kernel: usb usb3: Manufacturer: Linux 5.4.0-216-generic xhci-hcd
[    1.045233] kernel: usb usb3: SerialNumber: 0000:00:08.0
[    1.046167] kernel: hub 3-0:1.0: USB hub found
[    1.047014] kernel: hub 3-0:1.0: 4 ports detected
[    1.047958] kernel: usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[    1.048776] kernel: usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
[    1.049572] kernel: usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.050382] kernel: usb usb4: Product: xHCI Host Controller
[    1.051248] kernel: usb usb4: Manufacturer: Linux 5.4.0-216-generic xhci-hcd
[    1.052052] kernel: usb usb4: SerialNumber: 0000:00:08.0
[    1.052968] kernel: hub 4-0:1.0: USB hub found
[    1.053804] kernel: hub 4-0:1.0: 4 ports detected
[    1.054826] kernel: i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[    1.056332] kernel: serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.057158] kernel: serio: i8042 AUX port at 0x60,0x64 irq 12
[    1.058105] kernel: mousedev: PS/2 mouse device common for all mice
[    1.059201] kernel: rtc_cmos 00:00: RTC can wake from S4
[    1.060537] kernel: input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[    1.061589] kernel: rtc_cmos 00:00: registered as rtc0
[    1.062441] kernel: rtc_cmos 00:00: alarms up to one day, y3k, 114 bytes nvram
[    1.063308] kernel: i2c /dev entries driver
[    1.064173] kernel: device-mapper: uevent: version 1.0.3
[    1.065072] kernel: device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com
[    1.065923] kernel: platform eisa.0: Probing EISA bus 0
[    1.066769] kernel: platform eisa.0: EISA: Cannot allocate resource for mainboard
[    1.067659] kernel: platform eisa.0: Cannot allocate resource for EISA slot 1
[    1.068515] kernel: platform eisa.0: Cannot allocate resource for EISA slot 2
[    1.069364] kernel: platform eisa.0: Cannot allocate resource for EISA slot 3
[    1.070196] kernel: platform eisa.0: Cannot allocate resource for EISA slot 4
[    1.071011] kernel: platform eisa.0: Cannot allocate resource for EISA slot 5
[    1.071779] kernel: platform eisa.0: Cannot allocate resource for EISA slot 6
[    1.072515] kernel: platform eisa.0: Cannot allocate resource for EISA slot 7
[    1.073243] kernel: platform eisa.0: Cannot allocate resource for EISA slot 8
[    1.073958] kernel: platform eisa.0: EISA: Detected 0 cards
[    1.075231] kernel: ledtrig-cpu: registered to indicate activity on CPUs
[    1.076041] kernel: drop_monitor: Initializing network drop monitor service
[    1.076882] kernel: NET: Registered protocol family 10
[    1.084850] kernel: Segment Routing with IPv6
[    1.085542] kernel: NET: Registered protocol family 17
[    1.086351] kernel: Key type dns_resolver registered
[    1.088057] kernel: RAS: Correctable Errors collector initialized.
[    1.088792] kernel: IPI shorthand broadcast: enabled
[    1.089525] kernel: sched_clock: Marking stable (1085255686, 2742951)->(1102960808, -14962171)
[    1.090581] kernel: registered taskstats version 1
[    1.091370] kernel: Loading compiled-in X.509 certificates
[    1.093290] kernel: Loaded X.509 cert 'Build time autogenerated kernel key: 14c36717ad359583ee32ae03fbd4065176a861b3'
[    1.095284] kernel: Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969'
[    1.095852] kernel: ata1.00: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100
[    1.097279] kernel: Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19'
[    1.097756] kernel: ata1.01: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100
[    1.099400] kernel: blacklist: Loading compiled-in revocation X.509 certificates
[    1.099422] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing: 61482aa2830d0ab2ad5af10b7250da9033ddcef0'
[    1.102715] kernel: scsi 0:0:0:0: CD-ROM            QEMU     QEMU DVD-ROM     2.5+ PQ: 0 ANSI: 5
[    1.102904] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2017): 242ade75ac4a15e50d50c84b0d45ff3eae707a03'
[    1.105212] kernel: sr 0:0:0:0: [sr0] scsi3-mmc drive: 4x/4x cd/rw xa/form2 tray
[    1.105837] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (ESM 2018): 365188c1d374d6b07c3c8f240f8ef722433d6a8b'
[    1.107112] kernel: cdrom: Uniform CD-ROM driver Revision: 3.20
[    1.108974] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2019): c0746fd6c5da3ae827864651ad66ae47fe24b3e8'
[    1.112361] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v1): a8d54bbb3825cfb94fa13c9f8a594a195c107b8d'
[    1.114483] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v2): 4cf046892d6fd3c9a5b03f98d845f90851dc6a8c'
[    1.116773] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v3): 100437bb6de6e469b581e61cd66bce3ef4ed53af'
[    1.119154] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (Ubuntu Core 2019): c1d57b8f6b743f23ee41f4f7ee292f06eecadfb9'
[    1.122081] kernel: zswap: loaded using pool lzo/zbud
[    1.124172] kernel: Key type ._fscrypt registered
[    1.125389] kernel: Key type .fscrypt registered
[    1.131960] kernel: Key type big_key registered
[    1.136049] kernel: Key type encrypted registered
[    1.137641] kernel: AppArmor: AppArmor sha1 policy hashing enabled
[    1.138850] kernel: sr 0:0:0:0: Attached scsi CD-ROM sr0
[    1.139279] kernel: ima: No TPM chip found, activating TPM-bypass!
[    1.139544] kernel: sr 0:0:0:0: Attached scsi generic sg0 type 5
[    1.140858] kernel: ima: Allocated hash algorithm: sha1
[    1.143611] kernel: ima: No architecture policies found
[    1.145156] kernel: evm: Initialising EVM extended attributes:
[    1.146661] kernel: evm: security.selinux
[    1.148101] kernel: evm: security.SMACK64
[    1.149510] kernel: evm: security.SMACK64EXEC
[    1.150956] kernel: evm: security.SMACK64TRANSMUTE
[    1.152348] kernel: evm: security.SMACK64MMAP
[    1.153640] kernel: evm: security.apparmor
[    1.154964] kernel: evm: security.ima
[    1.155898] kernel: evm: security.capability
[    1.156800] kernel: evm: HMAC attrs: 0x1
[    1.158297] kernel: PM:   Magic number: 13:707:250
[    1.159510] kernel: memory memory124: hash matches
[    1.160830] kernel: rtc_cmos 00:00: setting system clock to 2025-10-29T22:13:18 UTC (1761775998)
[    1.162921] kernel: clk: Disabling unused clocks
[    1.183354] kernel: scsi 0:0:1:0: CD-ROM            QEMU     QEMU DVD-ROM     2.5+ PQ: 0 ANSI: 5
[    1.211600] kernel: sr 0:0:1:0: [sr1] scsi3-mmc drive: 4x/4x cd/rw xa/form2 tray
[    1.230847] kernel: sr 0:0:1:0: Attached scsi CD-ROM sr1
[    1.231031] kernel: sr 0:0:1:0: Attached scsi generic sg1 type 5
[    1.233354] kernel: Freeing unused decrypted memory: 2040K
[    1.234815] kernel: Freeing unused kernel image memory: 2772K
[    1.235611] kernel: Write protecting the kernel read-only data: 26624k
[    1.237475] kernel: Freeing unused kernel image memory: 2036K
[    1.238576] kernel: Freeing unused kernel image memory: 916K
[    1.242784] kernel: usb 1-1: new high-speed USB device number 2 using ehci-pci
[    1.249631] kernel: x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.250329] kernel: Run /init as init process
[    1.402613] kernel: usb 1-1: New USB device found, idVendor=0627, idProduct=0001, bcdDevice= 0.00
[    1.403369] kernel: usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=10
[    1.404099] kernel: usb 1-1: Product: QEMU USB Tablet
[    1.404802] kernel: usb 1-1: Manufacturer: QEMU
[    1.405509] kernel: usb 1-1: SerialNumber: 42
[    1.413279] kernel: hidraw: raw HID events driver (C) Jiri Kosina
[    1.418226] kernel: usbcore: registered new interface driver usbhid
[    1.419331] kernel: usbhid: USB HID core driver
[    1.424024] 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
[    1.426717] 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
[    1.452471] kernel: piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0
[    1.454481] kernel: virtio_blk virtio3: [vda] 104857600 512-byte logical blocks (53.7 GB/50.0 GiB)
[    1.481783] kernel: FDC 0 is a S82078B
[    1.481900] kernel: GPT:Primary header thinks Alt. header is not at the end of the disk.
[    1.482152] kernel: scsi host2: Virtio SCSI HBA
[    1.484693] kernel: GPT:83886079 != 104857599
[    1.485639] kernel: GPT:Alternate GPT header not at the end of the disk.
[    1.486653] kernel: GPT:83886079 != 104857599
[    1.487674] kernel: GPT: Use GNU Parted to correct GPT errors.
[    1.488322] kernel: scsi host3: Virtio SCSI HBA
[    1.488700] kernel:  vda: vda1 vda2 vda3
[    1.504672] kernel: input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input5
[    1.506275] kernel: input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4
[    1.533647] kernel: cryptd: max_cpu_qlen set to 1000
[    1.535146] kernel: virtio_net virtio0 ens3: renamed from eth0
[    1.540344] kernel: AVX2 version of gcm_enc/dec engaged.
[    1.541251] kernel: AES CTR mode by8 optimization enabled
[    1.544234] kernel: cirrus 0000:00:02.0: remove_conflicting_pci_framebuffers: bar 0: 0xfc000000 -> 0xfdffffff
[    1.546444] kernel: cirrus 0000:00:02.0: remove_conflicting_pci_framebuffers: bar 1: 0xfebd4000 -> 0xfebd4fff
[    1.548382] kernel: checking generic (fc000000 160000) vs hw (fc000000 2000000)
[    1.548383] kernel: fb0: switching to cirrusdrmfb from EFI VGA
[    1.549463] kernel: Console: switching to colour dummy device 80x25
[    1.549512] kernel: cirrus 0000:00:02.0: vgaarb: deactivate vga console
[    1.550054] kernel: [drm] Initialized cirrus 2.0.0 2019 for 0000:00:02.0 on minor 0
[    1.550513] kernel: fbcon: cirrusdrmfb (fb0) is primary device
[    1.769215] kernel: Console: switching to colour frame buffer device 128x48
[    1.903053] kernel: cirrus 0000:00:02.0: fb0: cirrusdrmfb frame buffer device
[    2.350779] kernel: raid6: avx2x4   gen() 26293 MB/s
[    2.398774] kernel: raid6: avx2x4   xor() 14221 MB/s
[    2.446769] kernel: raid6: avx2x2   gen() 24907 MB/s
[    2.494770] kernel: raid6: avx2x2   xor() 14977 MB/s
[    2.542767] kernel: raid6: avx2x1   gen() 14659 MB/s
[    2.590862] kernel: raid6: avx2x1   xor() 12631 MB/s
[    2.638772] kernel: raid6: sse2x4   gen() 13548 MB/s
[    2.686761] kernel: raid6: sse2x4   xor()  8074 MB/s
[    2.734774] kernel: raid6: sse2x2   gen() 11992 MB/s
[    2.782787] kernel: raid6: sse2x2   xor()  6986 MB/s
[    2.830791] kernel: raid6: sse2x1   gen()  6192 MB/s
[    2.878794] kernel: raid6: sse2x1   xor()  6310 MB/s
[    2.878822] kernel: raid6: using algorithm avx2x4 gen() 26293 MB/s
[    2.878839] kernel: raid6: .... xor() 14221 MB/s, rmw enabled
[    2.878855] kernel: raid6: using avx2x2 recovery algorithm
[    2.880907] kernel: xor: automatically using best checksumming function   avx       
[    2.882366] kernel: async_tx: api initialized (async)
[    3.006487] kernel: Btrfs loaded, crc32c=crc32c-intel
[    3.680113] kernel: EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null)
[    3.860162] systemd[1]: Inserted module 'autofs4'
[    3.876790] 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)
[    3.878234] systemd[1]: Detected virtualization kvm.
[    3.878545] systemd[1]: Detected architecture x86-64.
[    4.231053] systemd[1]: Set hostname to <ubuntu16-1>.
[    4.629466] 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.
[    4.707731] systemd[1]: Created slice system-modprobe.slice.
[    4.709194] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[    4.710197] systemd[1]: Created slice User and Session Slice.
[    4.710858] systemd[1]: Started ntp-systemd-netif.path.
[    4.711474] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    4.712428] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    4.713062] systemd[1]: Reached target User and Group Name Lookups.
[    4.713633] systemd[1]: Reached target Slices.
[    4.714225] systemd[1]: Reached target Mounting snaps.
[    4.714988] systemd[1]: Reached target System Time Set.
[    4.715829] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[    4.716682] systemd[1]: Listening on LVM2 poll daemon socket.
[    4.717508] systemd[1]: Listening on multipathd control socket.
[    4.718304] systemd[1]: Listening on Syslog Socket.
[    4.719172] systemd[1]: Listening on fsck to fsckd communication Socket.
[    4.719899] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    4.720671] systemd[1]: Listening on Journal Audit Socket.
[    4.721413] systemd[1]: Listening on Journal Socket (/dev/log).
[    4.722191] systemd[1]: Listening on Journal Socket.
[    4.723023] systemd[1]: Listening on Network Service Netlink Socket.
[    4.723701] systemd[1]: Listening on udev Control Socket.
[    4.724439] systemd[1]: Listening on udev Kernel Socket.
[    4.726449] systemd[1]: Mounting Huge Pages File System...
[    4.728420] systemd[1]: Mounting POSIX Message Queue File System...
[    4.730301] systemd[1]: Mounting Kernel Debug File System...
[    4.732294] systemd[1]: Mounting Kernel Trace File System...
[    4.734972] systemd[1]: Starting Journal Service...
[    4.737737] systemd[1]: Starting Set the console keyboard layout...
[    4.739937] systemd[1]: Starting Create list of static device nodes for the current kernel...
[    4.741867] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
[    4.743808] systemd[1]: Starting Load Kernel Module chromeos_pstore...
[    4.745107] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped.
[    4.746481] systemd[1]: Starting Load Kernel Module efi_pstore...
[    4.748319] systemd[1]: Starting Load Kernel Module pstore_blk...
[    4.750310] systemd[1]: Starting Load Kernel Module pstore_zone...
[    4.752364] systemd[1]: Starting Load Kernel Module ramoops...
[    4.753117] systemd[1]: Condition check resulted in OpenVSwitch configuration for cleanup being skipped.
[    4.754209] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[    4.754549] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    4.756422] systemd[1]: Starting Load Kernel Modules...
[    4.758112] systemd[1]: Starting Remount Root and Kernel File Systems...
[    4.760050] systemd[1]: Starting udev Coldplug all Devices...
[    4.762002] systemd[1]: Starting Uncomplicated firewall...
[    4.764148] systemd[1]: Mounted Huge Pages File System.
[    4.764907] systemd[1]: Mounted POSIX Message Queue File System.
[    4.765537] systemd[1]: Mounted Kernel Debug File System.
[    4.766311] systemd[1]: Mounted Kernel Trace File System.
[    4.767717] systemd[1]: Finished Create list of static device nodes for the current kernel.
[    4.768607] systemd[1]: modprobe@efi_pstore.service: Succeeded.
[    4.769259] systemd[1]: Finished Load Kernel Module efi_pstore.
[    4.770045] systemd[1]: modprobe@pstore_blk.service: Succeeded.
[    4.770682] systemd[1]: Finished Load Kernel Module pstore_blk.
[    4.771508] systemd[1]: modprobe@pstore_zone.service: Succeeded.
[    4.771954] kernel: EXT4-fs (dm-0): re-mounted. Opts: (null)
[    4.772132] systemd[1]: Finished Load Kernel Module pstore_zone.
[    4.774501] systemd[1]: modprobe@ramoops.service: Succeeded.
[    4.775209] systemd[1]: Finished Load Kernel Module ramoops.
[    4.776424] systemd[1]: Finished Remount Root and Kernel File Systems.
[    4.778400] systemd[1]: Finished Uncomplicated firewall.
[    4.780142] systemd[1]: Activating swap /swap.img...
[    4.781341] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
[    4.783031] systemd[1]: Starting Load/Save Random Seed...
[    4.784856] systemd[1]: Starting Create System Users...
[    4.791964] systemd[1]: Finished Load Kernel Modules.
[    4.793047] systemd[1]: Started Journal Service.
[    5.124112] kernel: Adding 8388604k swap on /swap.img.  Priority:-2 extents:8 across:9076732k FS
[    5.422532] kernel: Decoding supported only on Scalable MCA processors.
[    5.460882] kernel: snd_intel8x0 0000:00:04.0: enable KVM optimization
[    5.786868] kernel: snd_intel8x0 0000:00:04.0: intel8x0_measure_ac97_clock: measured 56866 usecs (4163 samples)
[    5.786871] kernel: snd_intel8x0 0000:00:04.0: measured clock 73207 rejected
[    6.174883] kernel: snd_intel8x0 0000:00:04.0: intel8x0_measure_ac97_clock: measured 59879 usecs (3864 samples)
[    6.174886] kernel: snd_intel8x0 0000:00:04.0: measured clock 64530 rejected
[    6.566973] kernel: snd_intel8x0 0000:00:04.0: intel8x0_measure_ac97_clock: measured 64054 usecs (4841 samples)
[    6.566975] kernel: snd_intel8x0 0000:00:04.0: measured clock 75576 rejected
[    6.566977] kernel: snd_intel8x0 0000:00:04.0: clocking to 48000
[    7.787448] kernel: alua: device handler registered
[    7.789196] kernel: emc: device handler registered
[    7.791727] kernel: rdac: device handler registered
[    7.901383] kernel: EXT4-fs (vda2): mounted filesystem with ordered data mode. Opts: (null)
[    8.490885] kernel: audit: type=1400 audit(1761776005.824:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=709 comm="apparmor_parser"
[    8.491134] kernel: audit: type=1400 audit(1761776005.828:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=707 comm="apparmor_parser"
[    8.491137] kernel: audit: type=1400 audit(1761776005.828:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=707 comm="apparmor_parser"
[    8.491138] kernel: audit: type=1400 audit(1761776005.828:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=707 comm="apparmor_parser"
[    8.493208] kernel: audit: type=1400 audit(1761776005.828:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=713 comm="apparmor_parser"
[    8.493216] kernel: audit: type=1400 audit(1761776005.828:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=713 comm="apparmor_parser"
[    8.493604] kernel: audit: type=1400 audit(1761776005.828:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=706 comm="apparmor_parser"
[    8.493669] kernel: audit: type=1400 audit(1761776005.828:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ntpd" pid=712 comm="apparmor_parser"
[    8.493907] kernel: audit: type=1400 audit(1761776005.828:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=711 comm="apparmor_parser"
[    8.493909] kernel: audit: type=1400 audit(1761776005.828:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=711 comm="apparmor_parser"
