[    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 320201001, primary cpu clock
[    0.000000] kernel: kvm-clock: using sched offset of 1649006929 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
[    0.001494] kernel: e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.001495] kernel: e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.001499] kernel: last_pfn = 0x440000 max_arch_pfn = 0x400000000
[    0.001545] kernel: MTRR default type: write-back
[    0.001546] kernel: MTRR fixed ranges enabled:
[    0.001547] kernel:   00000-9FFFF write-back
[    0.001547] kernel:   A0000-BFFFF uncachable
[    0.001548] kernel:   C0000-FFFFF write-protect
[    0.001548] kernel: MTRR variable ranges enabled:
[    0.001550] kernel:   0 base 0000C0000000 mask FFFFC0000000 uncachable
[    0.001550] kernel:   1 disabled
[    0.001550] kernel:   2 disabled
[    0.001551] kernel:   3 disabled
[    0.001551] kernel:   4 disabled
[    0.001551] kernel:   5 disabled
[    0.001552] kernel:   6 disabled
[    0.001552] kernel:   7 disabled
[    0.001568] kernel: x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.001582] kernel: last_pfn = 0xbffda max_arch_pfn = 0x400000000
[    0.004040] kernel: found SMP MP-table at [mem 0x000f5b50-0x000f5b5f]
[    0.004159] kernel: check: Scanning 1 areas for low memory corruption
[    0.004284] kernel: Using GB pages for direct mapping
[    0.004471] kernel: RAMDISK: [mem 0x2ce95000-0x32741fff]
[    0.004485] kernel: ACPI: Early table checksum verification disabled
[    0.004489] kernel: ACPI: RSDP 0x00000000000F5B10 000014 (v00 BOCHS )
[    0.004492] kernel: ACPI: RSDT 0x00000000BFFE1306 00002C (v01 BOCHS  BXPCRSDT 00000001 BXPC 00000001)
[    0.004497] kernel: ACPI: FACP 0x00000000BFFE11E2 000074 (v01 BOCHS  BXPCFACP 00000001 BXPC 00000001)
[    0.004502] kernel: ACPI: DSDT 0x00000000BFFDFB80 001662 (v01 BOCHS  BXPCDSDT 00000001 BXPC 00000001)
[    0.004505] kernel: ACPI: FACS 0x00000000BFFDFB40 000040
[    0.004507] kernel: ACPI: APIC 0x00000000BFFE1256 0000B0 (v01 BOCHS  BXPCAPIC 00000001 BXPC 00000001)
[    0.004509] kernel: ACPI: Reserving FACP table memory at [mem 0xbffe11e2-0xbffe1255]
[    0.004510] kernel: ACPI: Reserving DSDT table memory at [mem 0xbffdfb80-0xbffe11e1]
[    0.004511] kernel: ACPI: Reserving FACS table memory at [mem 0xbffdfb40-0xbffdfb7f]
[    0.004512] kernel: ACPI: Reserving APIC table memory at [mem 0xbffe1256-0xbffe1305]
[    0.004527] kernel: ACPI: Local APIC address 0xfee00000
[    0.004974] kernel: No NUMA configuration found
[    0.004976] kernel: Faking a node at [mem 0x0000000000000000-0x000000043fffffff]
[    0.004994] kernel: NODE_DATA(0) allocated [mem 0x43ffd5000-0x43fffffff]
[    0.005496] kernel: Zone ranges:
[    0.005497] kernel:   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.005499] kernel:   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.005500] kernel:   Normal   [mem 0x0000000100000000-0x000000043fffffff]
[    0.005501] kernel:   Device   empty
[    0.005501] kernel: Movable zone start for each node
[    0.005505] kernel: Early memory node ranges
[    0.005506] kernel:   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.005507] kernel:   node   0: [mem 0x0000000000100000-0x00000000bffd9fff]
[    0.005508] kernel:   node   0: [mem 0x0000000100000000-0x000000043fffffff]
[    0.005841] kernel: Zeroed struct page in unavailable ranges: 136 pages
[    0.005842] kernel: Initmem setup node 0 [mem 0x0000000000001000-0x000000043fffffff]
[    0.005844] kernel: On node 0 totalpages: 4194168
[    0.005845] kernel:   DMA zone: 64 pages used for memmap
[    0.005846] kernel:   DMA zone: 21 pages reserved
[    0.005846] kernel:   DMA zone: 3998 pages, LIFO batch:0
[    0.005895] kernel:   DMA32 zone: 12224 pages used for memmap
[    0.005896] kernel:   DMA32 zone: 782298 pages, LIFO batch:63
[    0.019841] kernel:   Normal zone: 53248 pages used for memmap
[    0.019843] kernel:   Normal zone: 3407872 pages, LIFO batch:63
[    0.077834] kernel: ACPI: PM-Timer IO Port: 0x608
[    0.077838] kernel: ACPI: Local APIC address 0xfee00000
[    0.077852] kernel: ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[    0.077902] kernel: IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[    0.077904] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.077906] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[    0.077906] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.077908] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[    0.077908] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[    0.077910] kernel: ACPI: IRQ0 used by override.
[    0.077910] kernel: ACPI: IRQ5 used by override.
[    0.077911] kernel: ACPI: IRQ9 used by override.
[    0.077911] kernel: ACPI: IRQ10 used by override.
[    0.077911] kernel: ACPI: IRQ11 used by override.
[    0.077913] kernel: Using ACPI (MADT) for SMP configuration information
[    0.077915] kernel: TSC deadline timer available
[    0.077919] kernel: smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[    0.077942] kernel: PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.077943] kernel: PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[    0.077944] kernel: PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
[    0.077945] kernel: PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[    0.077946] kernel: PM: Registered nosave memory: [mem 0xbffda000-0xbfffffff]
[    0.077946] kernel: PM: Registered nosave memory: [mem 0xc0000000-0xfeffbfff]
[    0.077947] kernel: PM: Registered nosave memory: [mem 0xfeffc000-0xfeffffff]
[    0.077948] kernel: PM: Registered nosave memory: [mem 0xff000000-0xfffbffff]
[    0.077948] kernel: PM: Registered nosave memory: [mem 0xfffc0000-0xffffffff]
[    0.077950] kernel: [mem 0xc0000000-0xfeffbfff] available for PCI devices
[    0.077951] kernel: Booting paravirtualized kernel on KVM
[    0.077954] kernel: clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.077958] kernel: setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
[    0.078322] kernel: percpu: Embedded 60 pages/cpu s208896 r8192 d28672 u262144
[    0.078326] kernel: pcpu-alloc: s208896 r8192 d28672 u262144 alloc=1*2097152
[    0.078327] kernel: pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    0.078351] kernel: setup async PF for cpu 0
[    0.078360] kernel: kvm-stealtime: cpu 0, msr 42fa32040
[    0.078367] kernel: PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear)
[    0.078372] kernel: Built 1 zonelists, mobility grouping on.  Total pages: 4128611
[    0.078373] kernel: Policy zone: Normal
[    0.078375] kernel: Kernel command line: BOOT_IMAGE=/vmlinuz-5.4.0-216-generic root=/dev/mapper/ubuntu--vg-ubuntu--lv ro maybe-ubiquity
[    0.080117] kernel: Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear)
[    0.080963] kernel: Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[    0.081032] kernel: mem auto-init: stack:off, heap alloc:on, heap free:off
[    0.089007] kernel: Calgary: detecting Calgary via BIOS EBDA area
[    0.089010] kernel: Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.114823] kernel: Memory: 16281724K/16776672K available (14339K kernel code, 2400K rwdata, 9324K rodata, 2772K init, 17216K bss, 494948K reserved, 0K cma-reserved)
[    0.118345] kernel: SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.118602] kernel: ftrace: allocating 44784 entries in 175 pages
[    0.133202] kernel: ftrace: allocated 175 pages with 6 groups
[    0.133813] kernel: rcu: Hierarchical RCU implementation.
[    0.133814] kernel: rcu:         RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8.
[    0.133815] kernel:         Tasks RCU enabled.
[    0.133816] kernel: rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.133817] kernel: rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[    0.137713] kernel: NR_IRQS: 524544, nr_irqs: 488, preallocated irqs: 16
[    0.137998] kernel: random: crng init done
[    0.138017] kernel: Console: colour dummy device 80x25
[    0.138139] kernel: printk: console [tty0] enabled
[    0.138152] kernel: ACPI: Core revision 20190816
[    0.138206] kernel: APIC: Switch to symmetric I/O mode setup
[    0.138421] kernel: x2apic enabled
[    0.138638] kernel: Switched APIC routing to physical x2apic.
[    0.139711] kernel: tsc: Marking TSC unstable due to TSCs unsynchronized
[    0.139716] kernel: Calibrating delay loop (skipped) preset value.. 5399.99 BogoMIPS (lpj=10799992)
[    0.139812] kernel: x86/cpu: User Mode Instruction Prevention (UMIP) activated
[    0.139898] kernel: Last level iTLB entries: 4KB 512, 2MB 255, 4MB 127
[    0.139900] kernel: Last level dTLB entries: 4KB 512, 2MB 255, 4MB 127, 1GB 0
[    0.139906] kernel: Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.139909] kernel: Spectre V2 : Mitigation: Retpolines
[    0.139910] kernel: Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.139912] kernel: Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT
[    0.139914] kernel: Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.139915] kernel: RETBleed: Vulnerable
[    0.139917] kernel: Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[    0.139920] kernel: Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[    0.139941] kernel: x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.139943] kernel: x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.139945] kernel: x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.139956] kernel: x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.139958] kernel: x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'compacted' format.
[    0.140174] kernel: Freeing SMP alternatives memory: 40K
[    0.141685] kernel: pid_max: default: 32768 minimum: 301
[    0.141709] kernel: LSM: Security Framework initializing
[    0.141718] kernel: Yama: becoming mindful.
[    0.141740] kernel: AppArmor: AppArmor initialized
[    0.141947] kernel: Mount-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.141956] kernel: Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.141969] kernel: *** VALIDATE tmpfs ***
[    0.142086] kernel: *** VALIDATE proc ***
[    0.142123] kernel: *** VALIDATE cgroup1 ***
[    0.142126] kernel: *** VALIDATE cgroup2 ***
[    0.142225] kernel: smpboot: CPU0: Hygon Dhyana Processor (family: 0x18, model: 0x0, stepping: 0x1)
[    0.142296] kernel: Performance Events: Fam17h+ core perfctr, HYGON PMU driver.
[    0.142316] kernel: ... version:                0
[    0.142318] kernel: ... bit width:              48
[    0.142319] kernel: ... generic registers:      6
[    0.142321] kernel: ... value mask:             0000ffffffffffff
[    0.142322] kernel: ... max period:             00007fffffffffff
[    0.142324] kernel: ... fixed-purpose events:   0
[    0.142325] kernel: ... event mask:             000000000000003f
[    0.142353] kernel: rcu: Hierarchical SRCU implementation.
[    0.142893] kernel: smp: Bringing up secondary CPUs ...
[    0.142977] kernel: x86: Booting SMP configuration:
[    0.142979] kernel: .... node  #0, CPUs:      #1
[    0.005794] kernel: kvm-clock: cpu 1, msr 320201041, secondary cpu clock
[    0.005794] kernel: smpboot: CPU 1 Converting physical 0 to logical die 1
[    0.143528] kernel: setup async PF for cpu 1
[    0.143528] kernel: kvm-stealtime: cpu 1, msr 42fa72040
[    0.143528] kernel:  #2
[    0.005794] kernel: kvm-clock: cpu 2, msr 320201081, secondary cpu clock
[    0.005794] kernel: smpboot: CPU 2 Converting physical 0 to logical die 2
[    0.143528] kernel: setup async PF for cpu 2
[    0.143528] kernel: kvm-stealtime: cpu 2, msr 42fab2040
[    0.143528] kernel:  #3
[    0.005794] kernel: kvm-clock: cpu 3, msr 3202010c1, secondary cpu clock
[    0.005794] kernel: smpboot: CPU 3 Converting physical 0 to logical die 3
[    0.143528] kernel: setup async PF for cpu 3
[    0.143528] kernel: kvm-stealtime: cpu 3, msr 42faf2040
[    0.143528] kernel:  #4
[    0.005794] kernel: kvm-clock: cpu 4, msr 320201101, secondary cpu clock
[    0.005794] kernel: smpboot: CPU 4 Converting physical 0 to logical die 4
[    0.143528] kernel: setup async PF for cpu 4
[    0.143528] kernel: kvm-stealtime: cpu 4, msr 42fb32040
[    0.143528] kernel:  #5
[    0.005794] kernel: kvm-clock: cpu 5, msr 320201141, secondary cpu clock
[    0.005794] kernel: smpboot: CPU 5 Converting physical 0 to logical die 5
[    0.143528] kernel: setup async PF for cpu 5
[    0.143528] kernel: kvm-stealtime: cpu 5, msr 42fb72040
[    0.143528] kernel:  #6
[    0.005794] kernel: kvm-clock: cpu 6, msr 320201181, secondary cpu clock
[    0.005794] kernel: smpboot: CPU 6 Converting physical 0 to logical die 6
[    0.144119] kernel: setup async PF for cpu 6
[    0.144119] kernel: kvm-stealtime: cpu 6, msr 42fbb2040
[    0.144119] kernel:  #7
[    0.005794] kernel: kvm-clock: cpu 7, msr 3202011c1, secondary cpu clock
[    0.005794] kernel: smpboot: CPU 7 Converting physical 0 to logical die 7
[    0.144494] kernel: setup async PF for cpu 7
[    0.144494] kernel: kvm-stealtime: cpu 7, msr 42fbf2040
[    0.144494] kernel: smp: Brought up 1 node, 8 CPUs
[    0.144494] kernel: smpboot: Max logical packages: 8
[    0.144494] kernel: smpboot: Total of 8 processors activated (43199.96 BogoMIPS)
[    0.144663] kernel: devtmpfs: initialized
[    0.144663] kernel: x86/mm: Memory block size: 128MB
[    0.144928] kernel: clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.144928] kernel: futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
[    0.144928] kernel: pinctrl core: initialized pinctrl subsystem
[    0.144928] kernel: PM: RTC time: 16:37:58, date: 2025-10-29
[    0.147832] kernel: NET: Registered protocol family 16
[    0.147896] kernel: audit: initializing netlink subsys (disabled)
[    0.147918] kernel: audit: type=2000 audit(1761755878.548:1): state=initialized audit_enabled=0 res=1
[    0.147918] kernel: EISA bus registered
[    0.147918] kernel: cpuidle: using governor ladder
[    0.147918] kernel: cpuidle: using governor menu
[    0.148300] kernel: ACPI: bus type PCI registered
[    0.148300] kernel: acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.148300] kernel: PCI: Using configuration type 1 for base access
[    0.148300] kernel: PCI: Using configuration type 1 for extended access
[    0.149414] kernel: HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.149414] kernel: HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.151926] kernel: fbcon: Taking over console
[    0.151926] kernel: ACPI: Added _OSI(Module Device)
[    0.151926] kernel: ACPI: Added _OSI(Processor Device)
[    0.151926] kernel: ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.151926] kernel: ACPI: Added _OSI(Processor Aggregator Device)
[    0.151926] kernel: ACPI: Added _OSI(Linux-Dell-Video)
[    0.151926] kernel: ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.151926] kernel: ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    0.152596] kernel: ACPI: 1 ACPI AML tables successfully acquired and loaded
[    0.154007] kernel: ACPI: Interpreter enabled
[    0.154017] kernel: ACPI: (supports S0 S5)
[    0.154019] kernel: ACPI: Using IOAPIC for interrupt routing
[    0.154028] kernel: PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.154119] kernel: ACPI: Enabled 2 GPEs in block 00 to 0F
[    0.157988] kernel: ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.157995] kernel: acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[    0.158202] kernel: acpiphp: Slot [3] registered
[    0.158217] kernel: acpiphp: Slot [4] registered
[    0.158231] kernel: acpiphp: Slot [5] registered
[    0.158245] kernel: acpiphp: Slot [6] registered
[    0.158259] kernel: acpiphp: Slot [7] registered
[    0.158273] kernel: acpiphp: Slot [8] registered
[    0.158287] kernel: acpiphp: Slot [9] registered
[    0.158302] kernel: acpiphp: Slot [10] registered
[    0.158316] kernel: acpiphp: Slot [11] registered
[    0.158329] kernel: acpiphp: Slot [12] registered
[    0.158342] kernel: acpiphp: Slot [13] registered
[    0.158356] kernel: acpiphp: Slot [14] registered
[    0.158371] kernel: acpiphp: Slot [15] registered
[    0.158384] kernel: acpiphp: Slot [16] registered
[    0.158398] kernel: acpiphp: Slot [17] registered
[    0.158411] kernel: acpiphp: Slot [18] registered
[    0.158425] kernel: acpiphp: Slot [19] registered
[    0.158446] kernel: acpiphp: Slot [20] registered
[    0.158461] kernel: acpiphp: Slot [21] registered
[    0.158474] kernel: acpiphp: Slot [22] registered
[    0.158488] kernel: acpiphp: Slot [23] registered
[    0.158501] kernel: acpiphp: Slot [24] registered
[    0.158515] kernel: acpiphp: Slot [25] registered
[    0.158538] kernel: acpiphp: Slot [27] registered
[    0.158553] kernel: acpiphp: Slot [28] registered
[    0.158566] kernel: acpiphp: Slot [29] registered
[    0.158580] kernel: acpiphp: Slot [30] registered
[    0.158594] kernel: acpiphp: Slot [31] registered
[    0.158604] kernel: PCI host bridge to bus 0000:00
[    0.158607] kernel: pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.158610] kernel: pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.158612] kernel: pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.158614] kernel: pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window]
[    0.158617] kernel: pci_bus 0000:00: root bus resource [mem 0x440000000-0x4bfffffff window]
[    0.158620] kernel: pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.158652] kernel: pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[    0.159458] kernel: pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[    0.159956] kernel: pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[    0.162784] kernel: pci 0000:00:01.1: reg 0x20: [io  0xc640-0xc64f]
[    0.163741] kernel: pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
[    0.163744] kernel: pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io  0x03f6]
[    0.163746] kernel: pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
[    0.163748] kernel: pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io  0x0376]
[    0.163897] kernel: pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[    0.164278] kernel: pci 0000:00:01.3: quirk: [io  0x0600-0x063f] claimed by PIIX4 ACPI
[    0.164288] kernel: pci 0000:00:01.3: quirk: [io  0x0700-0x070f] claimed by PIIX4 SMB
[    0.164790] kernel: pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000
[    0.168746] kernel: pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref]
[    0.169908] kernel: pci 0000:00:02.0: reg 0x14: [mem 0xfebd4000-0xfebd4fff]
[    0.176370] kernel: pci 0000:00:02.0: reg 0x30: [mem 0xfebc0000-0xfebcffff pref]
[    0.176410] kernel: pci 0000:00:02.0: BAR 0: assigned to efifb
[    0.176914] kernel: pci 0000:00:03.0: [1af4:1000] type 00 class 0x020000
[    0.178657] kernel: pci 0000:00:03.0: reg 0x10: [io  0xc500-0xc53f]
[    0.181032] kernel: pci 0000:00:03.0: reg 0x14: [mem 0xfebd5000-0xfebd5fff]
[    0.184395] kernel: pci 0000:00:03.0: reg 0x20: [mem 0xfe000000-0xfe003fff 64bit pref]
[    0.185636] kernel: pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref]
[    0.186434] kernel: pci 0000:00:04.0: [8086:2415] type 00 class 0x040100
[    0.187332] kernel: pci 0000:00:04.0: reg 0x10: [io  0xc000-0xc3ff]
[    0.188168] kernel: pci 0000:00:04.0: reg 0x14: [io  0xc400-0xc4ff]
[    0.194764] kernel: pci 0000:00:05.0: [1af4:1004] type 00 class 0x010000
[    0.195720] kernel: pci 0000:00:05.0: reg 0x10: [io  0xc540-0xc57f]
[    0.196916] kernel: pci 0000:00:05.0: reg 0x14: [mem 0xfebd6000-0xfebd6fff]
[    0.200341] kernel: pci 0000:00:05.0: reg 0x20: [mem 0xfe004000-0xfe007fff 64bit pref]
[    0.204560] kernel: pci 0000:00:06.0: [1af4:1004] type 00 class 0x010000
[    0.205912] kernel: pci 0000:00:06.0: reg 0x10: [io  0xc580-0xc5bf]
[    0.207147] kernel: pci 0000:00:06.0: reg 0x14: [mem 0xfebd7000-0xfebd7fff]
[    0.210684] kernel: pci 0000:00:06.0: reg 0x20: [mem 0xfe008000-0xfe00bfff 64bit pref]
[    0.212511] kernel: pci 0000:00:07.0: [8086:7112] type 00 class 0x0c0300
[    0.216412] kernel: pci 0000:00:07.0: reg 0x20: [io  0xc600-0xc61f]
[    0.217760] kernel: pci 0000:00:08.0: [1033:0194] type 00 class 0x0c0330
[    0.218294] kernel: pci 0000:00:08.0: reg 0x10: [mem 0xfebd0000-0xfebd3fff 64bit]
[    0.220776] kernel: pci 0000:00:09.0: [1af4:1001] type 00 class 0x010000
[    0.222404] kernel: pci 0000:00:09.0: reg 0x10: [io  0xc5c0-0xc5ff]
[    0.223720] kernel: pci 0000:00:09.0: reg 0x14: [mem 0xfebd8000-0xfebd8fff]
[    0.229212] kernel: pci 0000:00:09.0: reg 0x20: [mem 0xfe00c000-0xfe00ffff 64bit pref]
[    0.231511] kernel: pci 0000:00:0a.0: [1af4:1002] type 00 class 0x00ff00
[    0.232137] kernel: pci 0000:00:0a.0: reg 0x10: [io  0xc620-0xc63f]
[    0.235424] kernel: pci 0000:00:0a.0: reg 0x20: [mem 0xfe010000-0xfe013fff 64bit pref]
[    0.242085] kernel: pci 0000:00:1a.0: [8086:293a] type 00 class 0x0c0320
[    0.242604] kernel: pci 0000:00:1a.0: reg 0x10: [mem 0xfebd9000-0xfebd9fff]
[    0.247772] kernel: ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[    0.247915] kernel: ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[    0.248001] kernel: ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[    0.248085] kernel: ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[    0.248129] kernel: ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
[    0.248598] kernel: iommu: Default domain type: Translated 
[    0.248598] kernel: SCSI subsystem initialized
[    0.248598] kernel: libata version 3.00 loaded.
[    0.248598] kernel: pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.248598] kernel: pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.248598] kernel: pci 0000:00:02.0: vgaarb: bridge control possible
[    0.248598] kernel: vgaarb: loaded
[    0.248598] kernel: ACPI: bus type USB registered
[    0.248598] kernel: usbcore: registered new interface driver usbfs
[    0.248598] kernel: usbcore: registered new interface driver hub
[    0.248598] kernel: usbcore: registered new device driver usb
[    0.248598] kernel: pps_core: LinuxPPS API ver. 1 registered
[    0.248598] kernel: pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.248598] kernel: PTP clock support registered
[    0.248598] kernel: EDAC MC: Ver: 3.0.0
[    0.248598] kernel: PCI: Using ACPI for IRQ routing
[    0.248598] kernel: PCI: pci_cache_line_size set to 64 bytes
[    0.248598] kernel: e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[    0.248598] kernel: e820: reserve RAM buffer [mem 0xbffda000-0xbfffffff]
[    0.248598] kernel: NetLabel: Initializing
[    0.248598] kernel: NetLabel:  domain hash size = 128
[    0.248598] kernel: NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.248598] kernel: NetLabel:  unlabeled traffic allowed by default
[    0.248598] kernel: clocksource: Switched to clocksource kvm-clock
[    0.258153] kernel: *** VALIDATE bpf ***
[    0.258193] kernel: VFS: Disk quotas dquot_6.6.0
[    0.258206] kernel: VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.258227] kernel: *** VALIDATE ramfs ***
[    0.258230] kernel: *** VALIDATE hugetlbfs ***
[    0.258296] kernel: AppArmor: AppArmor Filesystem Enabled
[    0.258313] kernel: pnp: PnP ACPI init
[    0.258358] kernel: pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.258384] kernel: pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.258400] kernel: pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active)
[    0.258408] kernel: pnp 00:03: [dma 2]
[    0.258417] kernel: pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active)
[    0.258488] kernel: pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.258672] kernel: pnp: PnP ACPI: found 5 devices
[    0.261294] kernel: thermal_sys: Registered thermal governor 'fair_share'
[    0.261295] kernel: thermal_sys: Registered thermal governor 'bang_bang'
[    0.261297] kernel: thermal_sys: Registered thermal governor 'step_wise'
[    0.261299] kernel: thermal_sys: Registered thermal governor 'user_space'
[    0.261301] kernel: thermal_sys: Registered thermal governor 'power_allocator'
[    0.265851] kernel: clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.265889] kernel: pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.265892] kernel: pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.265894] kernel: pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.265896] kernel: pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window]
[    0.265898] kernel: pci_bus 0000:00: resource 8 [mem 0x440000000-0x4bfffffff window]
[    0.265946] kernel: NET: Registered protocol family 2
[    0.266189] kernel: IP idents hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.268083] kernel: tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes, linear)
[    0.268140] kernel: TCP established hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.268467] kernel: TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[    0.268543] kernel: TCP: Hash tables configured (established 131072 bind 65536)
[    0.268569] kernel: UDP hash table entries: 8192 (order: 6, 262144 bytes, linear)
[    0.268601] kernel: UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes, linear)
[    0.268650] kernel: NET: Registered protocol family 1
[    0.268655] kernel: NET: Registered protocol family 44
[    0.268672] kernel: pci 0000:00:01.0: PIIX3: Enabling Passive Release
[    0.268683] kernel: pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[    0.268694] kernel: pci 0000:00:01.0: Activating ISA DMA hang workarounds
[    0.268743] kernel: pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.286801] kernel: PCI Interrupt Link [LNKB] enabled at IRQ 10
[    0.305136] kernel: pci 0000:00:07.0: quirk_usb_early_handoff+0x0/0x670 took 35496 usecs
[    0.323200] kernel: PCI Interrupt Link [LNKD] enabled at IRQ 11
[    0.341395] kernel: pci 0000:00:08.0: quirk_usb_early_handoff+0x0/0x670 took 35389 usecs
[    0.359424] kernel: PCI Interrupt Link [LNKA] enabled at IRQ 10
[    0.377646] kernel: pci 0000:00:1a.0: quirk_usb_early_handoff+0x0/0x670 took 35367 usecs
[    0.377661] kernel: PCI: CLS 0 bytes, default 64
[    0.377701] kernel: Trying to unpack rootfs image as initramfs...
[    0.566864] kernel: Freeing initrd memory: 90804K
[    0.566917] kernel: PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.566920] kernel: software IO TLB: mapped [mem 0xbbfda000-0xbffda000] (64MB)
[    0.567537] kernel: check: Scanning for low memory corruption every 60 seconds
[    0.568000] kernel: Initialise system trusted keyrings
[    0.568010] kernel: Key type blacklist registered
[    0.568071] kernel: workingset: timestamp_bits=36 max_order=22 bucket_order=0
[    0.569033] kernel: zbud: loaded
[    0.569315] kernel: squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.569479] kernel: fuse: init (API version 7.31)
[    0.569493] kernel: *** VALIDATE fuse ***
[    0.569496] kernel: *** VALIDATE fuse ***
[    0.569606] kernel: Platform Keyring initialized
[    0.573244] kernel: Key type asymmetric registered
[    0.573246] kernel: Asymmetric key parser 'x509' registered
[    0.573254] kernel: Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[    0.573327] kernel: io scheduler mq-deadline registered
[    0.573570] kernel: shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    0.573615] kernel: efifb: probing for efifb
[    0.573627] kernel: efifb: No BGRT, not showing boot graphics
[    0.573629] kernel: efifb: framebuffer at 0xfc000000, using 1408k, total 1408k
[    0.573631] kernel: efifb: mode is 800x600x24, linelength=2400, pages=1
[    0.573633] kernel: efifb: scrolling: redraw
[    0.573635] kernel: efifb: Truecolor: size=0:8:8:8, shift=0:16:8:0
[    0.573719] kernel: Console: switching to colour frame buffer device 100x37
[    0.575934] kernel: fb0: EFI VGA frame buffer device
[    0.576026] kernel: input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[    0.576093] kernel: ACPI: Power Button [PWRF]
[    0.594539] kernel: PCI Interrupt Link [LNKC] enabled at IRQ 11
[    0.671685] kernel: Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    0.695990] kernel: 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    0.698429] kernel: Linux agpgart interface v0.103
[    0.833825] kernel: loop: module loaded
[    0.834066] kernel: ata_piix 0000:00:01.1: version 2.13
[    0.835142] kernel: scsi host0: ata_piix
[    0.835364] kernel: scsi host1: ata_piix
[    0.835407] kernel: ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc640 irq 14
[    0.835443] kernel: ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc648 irq 15
[    0.836380] kernel: tun: Universal TUN/TAP device driver, 1.6
[    0.837257] kernel: PPP generic driver version 2.4.2
[    0.838138] kernel: VFIO - User Level meta-driver version: 0.3
[    0.838976] kernel: ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.839736] kernel: ehci-pci: EHCI PCI platform driver
[    0.858838] kernel: ehci-pci 0000:00:1a.0: EHCI Host Controller
[    0.859595] kernel: ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[    0.860530] kernel: ehci-pci 0000:00:1a.0: irq 10, io mem 0xfebd9000
[    0.873833] kernel: ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[    0.874633] kernel: usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[    0.875411] kernel: usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.876202] kernel: usb usb1: Product: EHCI Host Controller
[    0.876991] kernel: usb usb1: Manufacturer: Linux 5.4.0-216-generic ehci_hcd
[    0.877790] kernel: usb usb1: SerialNumber: 0000:00:1a.0
[    0.878740] kernel: hub 1-0:1.0: USB hub found
[    0.879510] kernel: hub 1-0:1.0: 6 ports detected
[    0.880452] kernel: ehci-platform: EHCI generic platform driver
[    0.881216] kernel: ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.881989] kernel: ohci-pci: OHCI PCI platform driver
[    0.882751] kernel: ohci-platform: OHCI generic platform driver
[    0.883502] kernel: uhci_hcd: USB Universal Host Controller Interface driver
[    0.902502] kernel: uhci_hcd 0000:00:07.0: UHCI Host Controller
[    0.903269] kernel: uhci_hcd 0000:00:07.0: new USB bus registered, assigned bus number 2
[    0.904063] kernel: uhci_hcd 0000:00:07.0: detected 2 ports
[    0.904874] kernel: uhci_hcd 0000:00:07.0: irq 10, io base 0x0000c600
[    0.905696] kernel: usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.04
[    0.906485] kernel: usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.907238] kernel: usb usb2: Product: UHCI Host Controller
[    0.907985] kernel: usb usb2: Manufacturer: Linux 5.4.0-216-generic uhci_hcd
[    0.908735] kernel: usb usb2: SerialNumber: 0000:00:07.0
[    0.909598] kernel: hub 2-0:1.0: USB hub found
[    0.910327] kernel: hub 2-0:1.0: 2 ports detected
[    0.929334] kernel: xhci_hcd 0000:00:08.0: xHCI Host Controller
[    0.930086] kernel: xhci_hcd 0000:00:08.0: new USB bus registered, assigned bus number 3
[    0.931081] kernel: xhci_hcd 0000:00:08.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000014
[    0.933592] kernel: xhci_hcd 0000:00:08.0: xHCI Host Controller
[    0.934384] kernel: xhci_hcd 0000:00:08.0: new USB bus registered, assigned bus number 4
[    0.935180] kernel: xhci_hcd 0000:00:08.0: Host supports USB 3.0 SuperSpeed
[    0.936041] kernel: usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[    0.936846] kernel: usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.937644] kernel: usb usb3: Product: xHCI Host Controller
[    0.938450] kernel: usb usb3: Manufacturer: Linux 5.4.0-216-generic xhci-hcd
[    0.939254] kernel: usb usb3: SerialNumber: 0000:00:08.0
[    0.940170] kernel: hub 3-0:1.0: USB hub found
[    0.940998] kernel: hub 3-0:1.0: 4 ports detected
[    0.941942] kernel: usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[    0.942760] kernel: usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
[    0.943567] kernel: usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.944360] kernel: usb usb4: Product: xHCI Host Controller
[    0.945155] kernel: usb usb4: Manufacturer: Linux 5.4.0-216-generic xhci-hcd
[    0.945982] kernel: usb usb4: SerialNumber: 0000:00:08.0
[    0.946891] kernel: hub 4-0:1.0: USB hub found
[    0.947717] kernel: hub 4-0:1.0: 4 ports detected
[    0.948718] kernel: i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[    0.950210] kernel: serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.951040] kernel: serio: i8042 AUX port at 0x60,0x64 irq 12
[    0.952005] kernel: mousedev: PS/2 mouse device common for all mice
[    0.953036] kernel: rtc_cmos 00:00: RTC can wake from S4
[    0.954390] kernel: input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[    0.955374] kernel: rtc_cmos 00:00: registered as rtc0
[    0.956324] kernel: rtc_cmos 00:00: alarms up to one day, y3k, 114 bytes nvram
[    0.957162] kernel: i2c /dev entries driver
[    0.958034] kernel: device-mapper: uevent: version 1.0.3
[    0.958942] kernel: device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com
[    0.959796] kernel: platform eisa.0: Probing EISA bus 0
[    0.960634] kernel: platform eisa.0: EISA: Cannot allocate resource for mainboard
[    0.961480] kernel: platform eisa.0: Cannot allocate resource for EISA slot 1
[    0.962357] kernel: platform eisa.0: Cannot allocate resource for EISA slot 2
[    0.963198] kernel: platform eisa.0: Cannot allocate resource for EISA slot 3
[    0.964022] kernel: platform eisa.0: Cannot allocate resource for EISA slot 4
[    0.964824] kernel: platform eisa.0: Cannot allocate resource for EISA slot 5
[    0.965591] kernel: platform eisa.0: Cannot allocate resource for EISA slot 6
[    0.966351] kernel: platform eisa.0: Cannot allocate resource for EISA slot 7
[    0.967083] kernel: platform eisa.0: Cannot allocate resource for EISA slot 8
[    0.967799] kernel: platform eisa.0: EISA: Detected 0 cards
[    0.968825] kernel: ledtrig-cpu: registered to indicate activity on CPUs
[    0.969601] kernel: drop_monitor: Initializing network drop monitor service
[    0.970548] kernel: NET: Registered protocol family 10
[    0.976911] kernel: Segment Routing with IPv6
[    0.977622] kernel: NET: Registered protocol family 17
[    0.978421] kernel: Key type dns_resolver registered
[    0.979902] kernel: RAS: Correctable Errors collector initialized.
[    0.980609] kernel: IPI shorthand broadcast: enabled
[    0.981306] kernel: sched_clock: Marking stable (978048985, 1794122)->(991311354, -11468247)
[    0.982418] kernel: registered taskstats version 1
[    0.983124] kernel: Loading compiled-in X.509 certificates
[    0.984500] kernel: Loaded X.509 cert 'Build time autogenerated kernel key: 14c36717ad359583ee32ae03fbd4065176a861b3'
[    0.986421] kernel: Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969'
[    0.988418] kernel: Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19'
[    0.990006] kernel: blacklist: Loading compiled-in revocation X.509 certificates
[    0.990846] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing: 61482aa2830d0ab2ad5af10b7250da9033ddcef0'
[    0.992516] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2017): 242ade75ac4a15e50d50c84b0d45ff3eae707a03'
[    0.994246] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (ESM 2018): 365188c1d374d6b07c3c8f240f8ef722433d6a8b'
[    0.994490] kernel: ata1.00: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100
[    0.996055] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2019): c0746fd6c5da3ae827864651ad66ae47fe24b3e8'
[    0.997016] kernel: ata1.01: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100
[    0.998851] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v1): a8d54bbb3825cfb94fa13c9f8a594a195c107b8d'
[    1.001205] kernel: scsi 0:0:0:0: CD-ROM            QEMU     QEMU DVD-ROM     2.5+ PQ: 0 ANSI: 5
[    1.001728] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v2): 4cf046892d6fd3c9a5b03f98d845f90851dc6a8c'
[    1.003536] kernel: sr 0:0:0:0: [sr0] scsi3-mmc drive: 4x/4x cd/rw xa/form2 tray
[    1.004917] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v3): 100437bb6de6e469b581e61cd66bce3ef4ed53af'
[    1.006031] kernel: cdrom: Uniform CD-ROM driver Revision: 3.20
[    1.008350] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (Ubuntu Core 2019): c1d57b8f6b743f23ee41f4f7ee292f06eecadfb9'
[    1.011973] kernel: zswap: loaded using pool lzo/zbud
[    1.013380] kernel: Key type ._fscrypt registered
[    1.014592] kernel: Key type .fscrypt registered
[    1.020694] kernel: Key type big_key registered
[    1.024107] kernel: Key type encrypted registered
[    1.025275] kernel: AppArmor: AppArmor sha1 policy hashing enabled
[    1.026466] kernel: ima: No TPM chip found, activating TPM-bypass!
[    1.027627] kernel: ima: Allocated hash algorithm: sha1
[    1.028787] kernel: ima: No architecture policies found
[    1.029947] kernel: evm: Initialising EVM extended attributes:
[    1.031052] kernel: evm: security.selinux
[    1.032128] kernel: evm: security.SMACK64
[    1.033171] kernel: evm: security.SMACK64EXEC
[    1.034201] kernel: evm: security.SMACK64TRANSMUTE
[    1.035181] kernel: evm: security.SMACK64MMAP
[    1.036134] kernel: evm: security.apparmor
[    1.037057] kernel: evm: security.ima
[    1.037985] kernel: evm: security.capability
[    1.038845] kernel: evm: HMAC attrs: 0x1
[    1.040024] kernel: PM:   Magic number: 13:483:642
[    1.041098] kernel: rtc_cmos 00:00: setting system clock to 2025-10-29T16:37:58 UTC (1761755878)
[    1.042399] kernel: clk: Disabling unused clocks
[    1.049840] kernel: sr 0:0:0:0: Attached scsi CD-ROM sr0
[    1.049947] kernel: sr 0:0:0:0: Attached scsi generic sg0 type 5
[    1.066067] kernel: scsi 0:0:1:0: CD-ROM            QEMU     QEMU DVD-ROM     2.5+ PQ: 0 ANSI: 5
[    1.114255] kernel: sr 0:0:1:0: [sr1] scsi3-mmc drive: 4x/4x cd/rw xa/form2 tray
[    1.137816] kernel: usb 1-1: new high-speed USB device number 2 using ehci-pci
[    1.141826] kernel: sr 0:0:1:0: Attached scsi CD-ROM sr1
[    1.141908] kernel: sr 0:0:1:0: Attached scsi generic sg1 type 5
[    1.144084] kernel: Freeing unused decrypted memory: 2040K
[    1.145599] kernel: Freeing unused kernel image memory: 2772K
[    1.146349] kernel: Write protecting the kernel read-only data: 26624k
[    1.147805] kernel: Freeing unused kernel image memory: 2036K
[    1.148825] kernel: Freeing unused kernel image memory: 916K
[    1.158693] kernel: x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.159363] kernel: Run /init as init process
[    1.299513] kernel: usb 1-1: New USB device found, idVendor=0627, idProduct=0001, bcdDevice= 0.00
[    1.300178] kernel: usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=10
[    1.300831] kernel: usb 1-1: Product: QEMU USB Tablet
[    1.301477] kernel: usb 1-1: Manufacturer: QEMU
[    1.302138] kernel: usb 1-1: SerialNumber: 42
[    1.308192] kernel: hidraw: raw HID events driver (C) Jiri Kosina
[    1.315075] kernel: usbcore: registered new interface driver usbhid
[    1.315747] kernel: usbhid: USB HID core driver
[    1.318474] 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
[    1.320140] 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
[    1.341136] kernel: piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0
[    1.343830] kernel: scsi host2: Virtio SCSI HBA
[    1.345608] kernel: virtio_blk virtio3: [vda] 104857600 512-byte logical blocks (53.7 GB/50.0 GiB)
[    1.360934] kernel: FDC 0 is a S82078B
[    1.363589] kernel: input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input5
[    1.365369] kernel: cryptd: max_cpu_qlen set to 1000
[    1.365622] kernel: input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4
[    1.367757] kernel: GPT:Primary header thinks Alt. header is not at the end of the disk.
[    1.368401] kernel: scsi host3: Virtio SCSI HBA
[    1.368736] kernel: GPT:83886079 != 104857599
[    1.368738] kernel: GPT:Alternate GPT header not at the end of the disk.
[    1.371654] kernel: GPT:83886079 != 104857599
[    1.372590] kernel: GPT: Use GNU Parted to correct GPT errors.
[    1.373517] kernel:  vda: vda1 vda2 vda3
[    1.403219] kernel: AVX2 version of gcm_enc/dec engaged.
[    1.404131] kernel: AES CTR mode by8 optimization enabled
[    1.406557] kernel: virtio_net virtio0 ens3: renamed from eth0
[    1.413105] kernel: cirrus 0000:00:02.0: remove_conflicting_pci_framebuffers: bar 0: 0xfc000000 -> 0xfdffffff
[    1.415005] kernel: cirrus 0000:00:02.0: remove_conflicting_pci_framebuffers: bar 1: 0xfebd4000 -> 0xfebd4fff
[    1.416953] kernel: checking generic (fc000000 160000) vs hw (fc000000 2000000)
[    1.416955] kernel: fb0: switching to cirrusdrmfb from EFI VGA
[    1.418274] kernel: Console: switching to colour dummy device 80x25
[    1.418322] kernel: cirrus 0000:00:02.0: vgaarb: deactivate vga console
[    1.418562] kernel: [drm] Initialized cirrus 2.0.0 2019 for 0000:00:02.0 on minor 0
[    1.418982] kernel: fbcon: cirrusdrmfb (fb0) is primary device
[    1.609581] kernel: Console: switching to colour frame buffer device 128x48
[    1.717863] kernel: cirrus 0000:00:02.0: fb0: cirrusdrmfb frame buffer device
[    2.133805] kernel: raid6: avx2x4   gen() 25571 MB/s
[    2.181807] kernel: raid6: avx2x4   xor() 12859 MB/s
[    2.229808] kernel: raid6: avx2x2   gen() 26216 MB/s
[    2.277801] kernel: raid6: avx2x2   xor() 16731 MB/s
[    2.325817] kernel: raid6: avx2x1   gen() 15605 MB/s
[    2.373808] kernel: raid6: avx2x1   xor() 13857 MB/s
[    2.421807] kernel: raid6: sse2x4   gen() 13238 MB/s
[    2.469806] kernel: raid6: sse2x4   xor()  7237 MB/s
[    2.517810] kernel: raid6: sse2x2   gen() 13138 MB/s
[    2.565806] kernel: raid6: sse2x2   xor()  8515 MB/s
[    2.613806] kernel: raid6: sse2x1   gen()  6844 MB/s
[    2.661804] kernel: raid6: sse2x1   xor()  6991 MB/s
[    2.661821] kernel: raid6: using algorithm avx2x2 gen() 26216 MB/s
[    2.661834] kernel: raid6: .... xor() 16731 MB/s, rmw enabled
[    2.661847] kernel: raid6: using avx2x2 recovery algorithm
[    2.663015] kernel: xor: automatically using best checksumming function   avx       
[    2.663866] kernel: async_tx: api initialized (async)
[    2.766016] kernel: Btrfs loaded, crc32c=crc32c-intel
[    3.386449] kernel: EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null)
[    3.513567] systemd[1]: Inserted module 'autofs4'
[    3.523887] 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)
[    3.524739] systemd[1]: Detected virtualization kvm.
[    3.524992] systemd[1]: Detected architecture x86-64.
[    3.721983] systemd[1]: Set hostname to <ubuntu16-1>.
[    4.045165] 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.
[    4.110779] systemd[1]: Created slice system-modprobe.slice.
[    4.111934] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[    4.112731] systemd[1]: Created slice User and Session Slice.
[    4.113316] systemd[1]: Started ntp-systemd-netif.path.
[    4.113896] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    4.114801] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    4.115395] systemd[1]: Reached target User and Group Name Lookups.
[    4.115966] systemd[1]: Reached target Slices.
[    4.116523] systemd[1]: Reached target Mounting snaps.
[    4.117098] systemd[1]: Reached target System Time Set.
[    4.117742] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[    4.118412] systemd[1]: Listening on LVM2 poll daemon socket.
[    4.119038] systemd[1]: Listening on multipathd control socket.
[    4.119665] systemd[1]: Listening on Syslog Socket.
[    4.120292] systemd[1]: Listening on fsck to fsckd communication Socket.
[    4.120878] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    4.121533] systemd[1]: Listening on Journal Audit Socket.
[    4.122151] systemd[1]: Listening on Journal Socket (/dev/log).
[    4.122760] systemd[1]: Listening on Journal Socket.
[    4.123360] systemd[1]: Listening on Network Service Netlink Socket.
[    4.123945] systemd[1]: Listening on udev Control Socket.
[    4.124499] systemd[1]: Listening on udev Kernel Socket.
[    4.125920] systemd[1]: Mounting Huge Pages File System...
[    4.127304] systemd[1]: Mounting POSIX Message Queue File System...
[    4.128745] systemd[1]: Mounting Kernel Debug File System...
[    4.130336] systemd[1]: Mounting Kernel Trace File System...
[    4.132264] systemd[1]: Starting Journal Service...
[    4.133987] systemd[1]: Starting Set the console keyboard layout...
[    4.135643] systemd[1]: Starting Create list of static device nodes for the current kernel...
[    4.137140] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
[    4.139693] systemd[1]: Starting Load Kernel Module chromeos_pstore...
[    4.140817] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped.
[    4.142298] systemd[1]: Starting Load Kernel Module efi_pstore...
[    4.144229] systemd[1]: Starting Load Kernel Module pstore_blk...
[    4.145853] systemd[1]: Starting Load Kernel Module pstore_zone...
[    4.147400] systemd[1]: Starting Load Kernel Module ramoops...
[    4.147988] systemd[1]: Condition check resulted in OpenVSwitch configuration for cleanup being skipped.
[    4.148716] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[    4.148988] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    4.150685] systemd[1]: Starting Load Kernel Modules...
[    4.152522] systemd[1]: Starting Remount Root and Kernel File Systems...
[    4.154101] systemd[1]: Starting udev Coldplug all Devices...
[    4.156064] systemd[1]: Starting Uncomplicated firewall...
[    4.158223] systemd[1]: Mounted Huge Pages File System.
[    4.158971] systemd[1]: Mounted POSIX Message Queue File System.
[    4.159701] systemd[1]: Mounted Kernel Debug File System.
[    4.160373] systemd[1]: Mounted Kernel Trace File System.
[    4.162067] systemd[1]: Finished Create list of static device nodes for the current kernel.
[    4.162781] kernel: EXT4-fs (dm-0): re-mounted. Opts: (null)
[    4.164464] systemd[1]: modprobe@efi_pstore.service: Succeeded.
[    4.165363] systemd[1]: Finished Load Kernel Module efi_pstore.
[    4.166479] systemd[1]: modprobe@pstore_blk.service: Succeeded.
[    4.167330] systemd[1]: Finished Load Kernel Module pstore_blk.
[    4.168204] systemd[1]: modprobe@pstore_zone.service: Succeeded.
[    4.168781] systemd[1]: Finished Load Kernel Module pstore_zone.
[    4.169517] systemd[1]: modprobe@ramoops.service: Succeeded.
[    4.170540] systemd[1]: Finished Load Kernel Module ramoops.
[    4.171624] systemd[1]: Finished Remount Root and Kernel File Systems.
[    4.173456] systemd[1]: Finished Uncomplicated firewall.
[    4.175056] systemd[1]: Activating swap /swap.img...
[    4.176002] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
[    4.177362] systemd[1]: Starting Load/Save Random Seed...
[    4.179031] systemd[1]: Starting Create System Users...
[    4.184031] systemd[1]: Started Journal Service.
[    4.463289] kernel: Decoding supported only on Scalable MCA processors.
[    4.481843] kernel: Adding 8388604k swap on /swap.img.  Priority:-2 extents:8 across:9076732k FS
[    4.527060] kernel: snd_intel8x0 0000:00:04.0: enable KVM optimization
[    4.857845] kernel: snd_intel8x0 0000:00:04.0: intel8x0_measure_ac97_clock: measured 61437 usecs (5118 samples)
[    4.857847] kernel: snd_intel8x0 0000:00:04.0: measured clock 83304 rejected
[    5.261844] kernel: snd_intel8x0 0000:00:04.0: intel8x0_measure_ac97_clock: measured 63882 usecs (4810 samples)
[    5.261847] kernel: snd_intel8x0 0000:00:04.0: measured clock 75295 rejected
[    5.645872] kernel: snd_intel8x0 0000:00:04.0: intel8x0_measure_ac97_clock: measured 63947 usecs (4811 samples)
[    5.645875] kernel: snd_intel8x0 0000:00:04.0: measured clock 75234 rejected
[    5.645876] kernel: snd_intel8x0 0000:00:04.0: clocking to 48000
[    6.041457] kernel: alua: device handler registered
[    6.042448] kernel: emc: device handler registered
[    6.043561] kernel: rdac: device handler registered
[    6.120298] kernel: EXT4-fs (vda2): mounted filesystem with ordered data mode. Opts: (null)
[    6.508004] kernel: audit: type=1400 audit(1761755883.964:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=709 comm="apparmor_parser"
[    6.508007] kernel: audit: type=1400 audit(1761755883.964:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=709 comm="apparmor_parser"
[    6.508010] kernel: audit: type=1400 audit(1761755883.964:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=709 comm="apparmor_parser"
[    6.508070] kernel: audit: type=1400 audit(1761755883.964:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=711 comm="apparmor_parser"
[    6.509000] kernel: audit: type=1400 audit(1761755883.964:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=713 comm="apparmor_parser"
[    6.509004] kernel: audit: type=1400 audit(1761755883.964:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=713 comm="apparmor_parser"
[    6.510277] kernel: audit: type=1400 audit(1761755883.968:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=708 comm="apparmor_parser"
[    6.512246] kernel: audit: type=1400 audit(1761755883.968:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=710 comm="apparmor_parser"
[    6.512250] kernel: audit: type=1400 audit(1761755883.968:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=710 comm="apparmor_parser"
[    6.512253] kernel: audit: type=1400 audit(1761755883.968:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=710 comm="apparmor_parser"
