[    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 6fc01001, primary cpu clock
[    0.000000] kernel: kvm-clock: using sched offset of 2089562994 cycles
[    0.000003] kernel: clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[    0.000005] kernel: tsc: Detected 2699.998 MHz processor
[    0.001647] kernel: e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.001649] kernel: e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.001653] kernel: last_pfn = 0x440000 max_arch_pfn = 0x400000000
[    0.001704] kernel: MTRR default type: write-back
[    0.001705] kernel: MTRR fixed ranges enabled:
[    0.001706] kernel:   00000-9FFFF write-back
[    0.001707] kernel:   A0000-BFFFF uncachable
[    0.001708] kernel:   C0000-FFFFF write-protect
[    0.001709] kernel: MTRR variable ranges enabled:
[    0.001710] kernel:   0 base 0000C0000000 mask FFFFC0000000 uncachable
[    0.001711] kernel:   1 disabled
[    0.001711] kernel:   2 disabled
[    0.001711] kernel:   3 disabled
[    0.001712] kernel:   4 disabled
[    0.001712] kernel:   5 disabled
[    0.001713] kernel:   6 disabled
[    0.001713] kernel:   7 disabled
[    0.001733] kernel: x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.001747] kernel: last_pfn = 0xbffda max_arch_pfn = 0x400000000
[    0.004391] kernel: found SMP MP-table at [mem 0x000f5b50-0x000f5b5f]
[    0.004515] kernel: check: Scanning 1 areas for low memory corruption
[    0.004685] kernel: Using GB pages for direct mapping
[    0.004991] kernel: RAMDISK: [mem 0x2ce95000-0x32741fff]
[    0.005009] kernel: ACPI: Early table checksum verification disabled
[    0.005014] kernel: ACPI: RSDP 0x00000000000F5B10 000014 (v00 BOCHS )
[    0.005018] kernel: ACPI: RSDT 0x00000000BFFE1306 00002C (v01 BOCHS  BXPCRSDT 00000001 BXPC 00000001)
[    0.005024] kernel: ACPI: FACP 0x00000000BFFE11E2 000074 (v01 BOCHS  BXPCFACP 00000001 BXPC 00000001)
[    0.005029] kernel: ACPI: DSDT 0x00000000BFFDFB80 001662 (v01 BOCHS  BXPCDSDT 00000001 BXPC 00000001)
[    0.005032] kernel: ACPI: FACS 0x00000000BFFDFB40 000040
[    0.005034] kernel: ACPI: APIC 0x00000000BFFE1256 0000B0 (v01 BOCHS  BXPCAPIC 00000001 BXPC 00000001)
[    0.005037] kernel: ACPI: Reserving FACP table memory at [mem 0xbffe11e2-0xbffe1255]
[    0.005038] kernel: ACPI: Reserving DSDT table memory at [mem 0xbffdfb80-0xbffe11e1]
[    0.005039] kernel: ACPI: Reserving FACS table memory at [mem 0xbffdfb40-0xbffdfb7f]
[    0.005040] kernel: ACPI: Reserving APIC table memory at [mem 0xbffe1256-0xbffe1305]
[    0.005071] kernel: ACPI: Local APIC address 0xfee00000
[    0.005647] kernel: No NUMA configuration found
[    0.005649] kernel: Faking a node at [mem 0x0000000000000000-0x000000043fffffff]
[    0.005659] kernel: NODE_DATA(0) allocated [mem 0x43ffd3000-0x43fffdfff]
[    0.006056] kernel: Zone ranges:
[    0.006058] kernel:   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.006059] kernel:   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.006060] kernel:   Normal   [mem 0x0000000100000000-0x000000043fffffff]
[    0.006061] kernel:   Device   empty
[    0.006062] kernel: Movable zone start for each node
[    0.006066] kernel: Early memory node ranges
[    0.006067] kernel:   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.006068] kernel:   node   0: [mem 0x0000000000100000-0x00000000bffd9fff]
[    0.006069] kernel:   node   0: [mem 0x0000000100000000-0x000000043fffffff]
[    0.006467] kernel: Zeroed struct page in unavailable ranges: 136 pages
[    0.006468] kernel: Initmem setup node 0 [mem 0x0000000000001000-0x000000043fffffff]
[    0.006470] kernel: On node 0 totalpages: 4194168
[    0.006472] kernel:   DMA zone: 64 pages used for memmap
[    0.006472] kernel:   DMA zone: 21 pages reserved
[    0.006473] kernel:   DMA zone: 3998 pages, LIFO batch:0
[    0.006522] kernel:   DMA32 zone: 12224 pages used for memmap
[    0.006523] kernel:   DMA32 zone: 782298 pages, LIFO batch:63
[    0.022393] kernel:   Normal zone: 53248 pages used for memmap
[    0.022396] kernel:   Normal zone: 3407872 pages, LIFO batch:63
[    0.087608] kernel: ACPI: PM-Timer IO Port: 0x608
[    0.087613] kernel: ACPI: Local APIC address 0xfee00000
[    0.087628] kernel: ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[    0.087665] kernel: IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[    0.087667] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.087669] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[    0.087671] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.087672] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[    0.087674] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[    0.087675] kernel: ACPI: IRQ0 used by override.
[    0.087676] kernel: ACPI: IRQ5 used by override.
[    0.087677] kernel: ACPI: IRQ9 used by override.
[    0.087677] kernel: ACPI: IRQ10 used by override.
[    0.087678] kernel: ACPI: IRQ11 used by override.
[    0.087680] kernel: Using ACPI (MADT) for SMP configuration information
[    0.087682] kernel: TSC deadline timer available
[    0.087687] kernel: smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[    0.087716] kernel: PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.087717] kernel: PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[    0.087718] kernel: PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
[    0.087719] kernel: PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[    0.087720] kernel: PM: Registered nosave memory: [mem 0xbffda000-0xbfffffff]
[    0.087721] kernel: PM: Registered nosave memory: [mem 0xc0000000-0xfeffbfff]
[    0.087722] kernel: PM: Registered nosave memory: [mem 0xfeffc000-0xfeffffff]
[    0.087722] kernel: PM: Registered nosave memory: [mem 0xff000000-0xfffbffff]
[    0.087723] kernel: PM: Registered nosave memory: [mem 0xfffc0000-0xffffffff]
[    0.087725] kernel: [mem 0xc0000000-0xfeffbfff] available for PCI devices
[    0.087727] kernel: Booting paravirtualized kernel on KVM
[    0.087730] kernel: clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.087734] kernel: setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
[    0.088189] kernel: percpu: Embedded 60 pages/cpu s208896 r8192 d28672 u262144
[    0.088198] kernel: pcpu-alloc: s208896 r8192 d28672 u262144 alloc=1*2097152
[    0.088199] kernel: pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    0.088230] kernel: setup async PF for cpu 0
[    0.088240] kernel: kvm-stealtime: cpu 0, msr 42fa32040
[    0.088248] kernel: PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear)
[    0.088255] kernel: Built 1 zonelists, mobility grouping on.  Total pages: 4128611
[    0.088256] kernel: Policy zone: Normal
[    0.088258] kernel: Kernel command line: BOOT_IMAGE=/vmlinuz-5.4.0-216-generic root=/dev/mapper/ubuntu--vg-ubuntu--lv ro maybe-ubiquity
[    0.090438] kernel: Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear)
[    0.091520] kernel: Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[    0.091600] kernel: mem auto-init: stack:off, heap alloc:on, heap free:off
[    0.102807] kernel: Calgary: detecting Calgary via BIOS EBDA area
[    0.102810] kernel: Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.152395] kernel: Memory: 16281716K/16776672K available (14339K kernel code, 2400K rwdata, 9324K rodata, 2772K init, 17216K bss, 494956K reserved, 0K cma-reserved)
[    0.156148] kernel: SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.156469] kernel: ftrace: allocating 44784 entries in 175 pages
[    0.179158] kernel: ftrace: allocated 175 pages with 6 groups
[    0.179804] kernel: rcu: Hierarchical RCU implementation.
[    0.179806] kernel: rcu:         RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8.
[    0.179808] kernel:         Tasks RCU enabled.
[    0.179810] kernel: rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.179811] kernel: rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[    0.184086] kernel: NR_IRQS: 524544, nr_irqs: 488, preallocated irqs: 16
[    0.184462] kernel: random: crng init done
[    0.184496] kernel: Console: colour dummy device 80x25
[    0.184619] kernel: printk: console [tty0] enabled
[    0.184641] kernel: ACPI: Core revision 20190816
[    0.184708] kernel: APIC: Switch to symmetric I/O mode setup
[    0.184942] kernel: x2apic enabled
[    0.185173] kernel: Switched APIC routing to physical x2apic.
[    0.186384] kernel: tsc: Marking TSC unstable due to TSCs unsynchronized
[    0.186395] kernel: Calibrating delay loop (skipped) preset value.. 5399.99 BogoMIPS (lpj=10799992)
[    0.186519] kernel: x86/cpu: User Mode Instruction Prevention (UMIP) activated
[    0.186636] kernel: Last level iTLB entries: 4KB 512, 2MB 255, 4MB 127
[    0.186638] kernel: Last level dTLB entries: 4KB 512, 2MB 255, 4MB 127, 1GB 0
[    0.186647] kernel: Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.186651] kernel: Spectre V2 : Mitigation: Retpolines
[    0.186653] kernel: Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.186655] kernel: Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT
[    0.186657] kernel: Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.186658] kernel: RETBleed: Vulnerable
[    0.186661] kernel: Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[    0.186664] kernel: Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[    0.186691] kernel: x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.186693] kernel: x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.186695] kernel: x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.186708] kernel: x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.186709] kernel: x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'compacted' format.
[    0.187117] kernel: Freeing SMP alternatives memory: 40K
[    0.190099] kernel: pid_max: default: 32768 minimum: 301
[    0.190129] kernel: LSM: Security Framework initializing
[    0.190143] kernel: Yama: becoming mindful.
[    0.190184] kernel: AppArmor: AppArmor initialized
[    0.190388] kernel: Mount-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.190388] kernel: Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.190388] kernel: *** VALIDATE tmpfs ***
[    0.190388] kernel: *** VALIDATE proc ***
[    0.190388] kernel: *** VALIDATE cgroup1 ***
[    0.190388] kernel: *** VALIDATE cgroup2 ***
[    0.190388] kernel: smpboot: CPU0: Hygon Dhyana Processor (family: 0x18, model: 0x0, stepping: 0x1)
[    0.190388] kernel: Performance Events: Fam17h+ core perfctr, HYGON PMU driver.
[    0.190388] kernel: ... version:                0
[    0.190388] kernel: ... bit width:              48
[    0.190388] kernel: ... generic registers:      6
[    0.190388] kernel: ... value mask:             0000ffffffffffff
[    0.190388] kernel: ... max period:             00007fffffffffff
[    0.190388] kernel: ... fixed-purpose events:   0
[    0.190388] kernel: ... event mask:             000000000000003f
[    0.190388] kernel: rcu: Hierarchical SRCU implementation.
[    0.190388] kernel: smp: Bringing up secondary CPUs ...
[    0.190388] kernel: x86: Booting SMP configuration:
[    0.190388] kernel: .... node  #0, CPUs:      #1
[    0.006080] kernel: kvm-clock: cpu 1, msr 6fc01041, secondary cpu clock
[    0.006080] kernel: smpboot: CPU 1 Converting physical 0 to logical die 1
[    0.190388] kernel: setup async PF for cpu 1
[    0.190388] kernel: kvm-stealtime: cpu 1, msr 42fa72040
[    0.190388] kernel:  #2
[    0.006080] kernel: kvm-clock: cpu 2, msr 6fc01081, secondary cpu clock
[    0.006080] kernel: smpboot: CPU 2 Converting physical 0 to logical die 2
[    0.190388] kernel: setup async PF for cpu 2
[    0.190388] kernel: kvm-stealtime: cpu 2, msr 42fab2040
[    0.190388] kernel:  #3
[    0.006080] kernel: kvm-clock: cpu 3, msr 6fc010c1, secondary cpu clock
[    0.006080] kernel: smpboot: CPU 3 Converting physical 0 to logical die 3
[    0.190388] kernel: setup async PF for cpu 3
[    0.190388] kernel: kvm-stealtime: cpu 3, msr 42faf2040
[    0.190583] kernel:  #4
[    0.006080] kernel: kvm-clock: cpu 4, msr 6fc01101, secondary cpu clock
[    0.006080] kernel: smpboot: CPU 4 Converting physical 0 to logical die 4
[    0.191041] kernel: setup async PF for cpu 4
[    0.191041] kernel: kvm-stealtime: cpu 4, msr 42fb32040
[    0.191041] kernel:  #5
[    0.006080] kernel: kvm-clock: cpu 5, msr 6fc01141, secondary cpu clock
[    0.006080] kernel: smpboot: CPU 5 Converting physical 0 to logical die 5
[    0.191041] kernel: setup async PF for cpu 5
[    0.191041] kernel: kvm-stealtime: cpu 5, msr 42fb72040
[    0.191041] kernel:  #6
[    0.006080] kernel: kvm-clock: cpu 6, msr 6fc01181, secondary cpu clock
[    0.006080] kernel: smpboot: CPU 6 Converting physical 0 to logical die 6
[    0.191275] kernel: setup async PF for cpu 6
[    0.191275] kernel: kvm-stealtime: cpu 6, msr 42fbb2040
[    0.191275] kernel:  #7
[    0.006080] kernel: kvm-clock: cpu 7, msr 6fc011c1, secondary cpu clock
[    0.006080] kernel: smpboot: CPU 7 Converting physical 0 to logical die 7
[    0.191325] kernel: setup async PF for cpu 7
[    0.191325] kernel: kvm-stealtime: cpu 7, msr 42fbf2040
[    0.191325] kernel: smp: Brought up 1 node, 8 CPUs
[    0.191325] kernel: smpboot: Max logical packages: 8
[    0.191325] kernel: smpboot: Total of 8 processors activated (43199.96 BogoMIPS)
[    0.196777] kernel: devtmpfs: initialized
[    0.196777] kernel: x86/mm: Memory block size: 128MB
[    0.198626] kernel: clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.198626] kernel: futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
[    0.198626] kernel: pinctrl core: initialized pinctrl subsystem
[    0.198714] kernel: PM: RTC time: 23:24:20, date: 2025-10-29
[    0.199153] kernel: NET: Registered protocol family 16
[    0.199257] kernel: audit: initializing netlink subsys (disabled)
[    0.199292] kernel: audit: type=2000 audit(1761780261.042:1): state=initialized audit_enabled=0 res=1
[    0.199292] kernel: EISA bus registered
[    0.199292] kernel: cpuidle: using governor ladder
[    0.199292] kernel: cpuidle: using governor menu
[    0.199292] kernel: ACPI: bus type PCI registered
[    0.199292] kernel: acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.199292] kernel: PCI: Using configuration type 1 for base access
[    0.199292] kernel: PCI: Using configuration type 1 for extended access
[    0.204467] kernel: HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.204467] kernel: HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.206705] kernel: fbcon: Taking over console
[    0.206705] kernel: ACPI: Added _OSI(Module Device)
[    0.206705] kernel: ACPI: Added _OSI(Processor Device)
[    0.206705] kernel: ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.206705] kernel: ACPI: Added _OSI(Processor Aggregator Device)
[    0.206705] kernel: ACPI: Added _OSI(Linux-Dell-Video)
[    0.206705] kernel: ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.206705] kernel: ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    0.207812] kernel: ACPI: 1 ACPI AML tables successfully acquired and loaded
[    0.212511] kernel: ACPI: Interpreter enabled
[    0.212528] kernel: ACPI: (supports S0 S5)
[    0.212532] kernel: ACPI: Using IOAPIC for interrupt routing
[    0.212551] kernel: PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.212668] kernel: ACPI: Enabled 2 GPEs in block 00 to 0F
[    0.216215] kernel: ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.216230] kernel: acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[    0.216593] kernel: acpiphp: Slot [3] registered
[    0.216617] kernel: acpiphp: Slot [4] registered
[    0.216637] kernel: acpiphp: Slot [5] registered
[    0.216659] kernel: acpiphp: Slot [6] registered
[    0.216679] kernel: acpiphp: Slot [7] registered
[    0.216699] kernel: acpiphp: Slot [8] registered
[    0.216722] kernel: acpiphp: Slot [9] registered
[    0.216745] kernel: acpiphp: Slot [10] registered
[    0.216766] kernel: acpiphp: Slot [11] registered
[    0.216786] kernel: acpiphp: Slot [12] registered
[    0.216808] kernel: acpiphp: Slot [13] registered
[    0.216828] kernel: acpiphp: Slot [14] registered
[    0.216849] kernel: acpiphp: Slot [15] registered
[    0.216869] kernel: acpiphp: Slot [16] registered
[    0.216888] kernel: acpiphp: Slot [17] registered
[    0.216907] kernel: acpiphp: Slot [18] registered
[    0.216926] kernel: acpiphp: Slot [19] registered
[    0.216947] kernel: acpiphp: Slot [20] registered
[    0.216968] kernel: acpiphp: Slot [21] registered
[    0.216987] kernel: acpiphp: Slot [22] registered
[    0.217006] kernel: acpiphp: Slot [23] registered
[    0.217024] kernel: acpiphp: Slot [24] registered
[    0.217045] kernel: acpiphp: Slot [25] registered
[    0.217078] kernel: acpiphp: Slot [27] registered
[    0.217099] kernel: acpiphp: Slot [28] registered
[    0.217120] kernel: acpiphp: Slot [29] registered
[    0.217141] kernel: acpiphp: Slot [30] registered
[    0.217161] kernel: acpiphp: Slot [31] registered
[    0.217177] kernel: PCI host bridge to bus 0000:00
[    0.217182] kernel: pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.217185] kernel: pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.217189] kernel: pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.217193] kernel: pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window]
[    0.217196] kernel: pci_bus 0000:00: root bus resource [mem 0x440000000-0x4bfffffff window]
[    0.217200] kernel: pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.217247] kernel: pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[    0.218388] kernel: pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[    0.219087] kernel: pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[    0.223275] kernel: pci 0000:00:01.1: reg 0x20: [io  0xc640-0xc64f]
[    0.225006] kernel: pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
[    0.225011] kernel: pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io  0x03f6]
[    0.225014] kernel: pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
[    0.225018] kernel: pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io  0x0376]
[    0.225275] kernel: pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[    0.225768] kernel: pci 0000:00:01.3: quirk: [io  0x0600-0x063f] claimed by PIIX4 ACPI
[    0.225781] kernel: pci 0000:00:01.3: quirk: [io  0x0700-0x070f] claimed by PIIX4 SMB
[    0.226508] kernel: pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000
[    0.231951] kernel: pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref]
[    0.233601] kernel: pci 0000:00:02.0: reg 0x14: [mem 0xfebd4000-0xfebd4fff]
[    0.240989] kernel: pci 0000:00:02.0: reg 0x30: [mem 0xfebc0000-0xfebcffff pref]
[    0.243317] kernel: pci 0000:00:02.0: BAR 0: assigned to efifb
[    0.244003] kernel: pci 0000:00:03.0: [1af4:1000] type 00 class 0x020000
[    0.246190] kernel: pci 0000:00:03.0: reg 0x10: [io  0xc500-0xc53f]
[    0.247166] kernel: pci 0000:00:03.0: reg 0x14: [mem 0xfebd5000-0xfebd5fff]
[    0.251629] kernel: pci 0000:00:03.0: reg 0x20: [mem 0xfe000000-0xfe003fff 64bit pref]
[    0.255616] kernel: pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref]
[    0.256624] kernel: pci 0000:00:04.0: [8086:2415] type 00 class 0x040100
[    0.258038] kernel: pci 0000:00:04.0: reg 0x10: [io  0xc000-0xc3ff]
[    0.259182] kernel: pci 0000:00:04.0: reg 0x14: [io  0xc400-0xc4ff]
[    0.268115] kernel: pci 0000:00:05.0: [1af4:1004] type 00 class 0x010000
[    0.270402] kernel: pci 0000:00:05.0: reg 0x10: [io  0xc540-0xc57f]
[    0.272691] kernel: pci 0000:00:05.0: reg 0x14: [mem 0xfebd6000-0xfebd6fff]
[    0.281922] kernel: pci 0000:00:05.0: reg 0x20: [mem 0xfe004000-0xfe007fff 64bit pref]
[    0.284865] kernel: pci 0000:00:06.0: [1af4:1004] type 00 class 0x010000
[    0.286402] kernel: pci 0000:00:06.0: reg 0x10: [io  0xc580-0xc5bf]
[    0.290400] kernel: pci 0000:00:06.0: reg 0x14: [mem 0xfebd7000-0xfebd7fff]
[    0.296737] kernel: pci 0000:00:06.0: reg 0x20: [mem 0xfe008000-0xfe00bfff 64bit pref]
[    0.301490] kernel: pci 0000:00:07.0: [8086:7112] type 00 class 0x0c0300
[    0.305811] kernel: pci 0000:00:07.0: reg 0x20: [io  0xc600-0xc61f]
[    0.308076] kernel: pci 0000:00:08.0: [1033:0194] type 00 class 0x0c0330
[    0.309109] kernel: pci 0000:00:08.0: reg 0x10: [mem 0xfebd0000-0xfebd3fff 64bit]
[    0.314949] kernel: pci 0000:00:09.0: [1af4:1001] type 00 class 0x010000
[    0.318259] kernel: pci 0000:00:09.0: reg 0x10: [io  0xc5c0-0xc5ff]
[    0.319857] kernel: pci 0000:00:09.0: reg 0x14: [mem 0xfebd8000-0xfebd8fff]
[    0.329330] kernel: pci 0000:00:09.0: reg 0x20: [mem 0xfe00c000-0xfe00ffff 64bit pref]
[    0.335014] kernel: pci 0000:00:0a.0: [1af4:1002] type 00 class 0x00ff00
[    0.336902] kernel: pci 0000:00:0a.0: reg 0x10: [io  0xc620-0xc63f]
[    0.344272] kernel: pci 0000:00:0a.0: reg 0x20: [mem 0xfe010000-0xfe013fff 64bit pref]
[    0.353430] kernel: pci 0000:00:1a.0: [8086:293a] type 00 class 0x0c0320
[    0.354398] kernel: pci 0000:00:1a.0: reg 0x10: [mem 0xfebd9000-0xfebd9fff]
[    0.361362] kernel: ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[    0.361553] kernel: ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[    0.361649] kernel: ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[    0.361741] kernel: ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[    0.361796] kernel: ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
[    0.362460] kernel: iommu: Default domain type: Translated 
[    0.362633] kernel: SCSI subsystem initialized
[    0.362665] kernel: libata version 3.00 loaded.
[    0.362665] kernel: pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.362665] kernel: pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.362665] kernel: pci 0000:00:02.0: vgaarb: bridge control possible
[    0.362665] kernel: vgaarb: loaded
[    0.362665] kernel: ACPI: bus type USB registered
[    0.362665] kernel: usbcore: registered new interface driver usbfs
[    0.362665] kernel: usbcore: registered new interface driver hub
[    0.362665] kernel: usbcore: registered new device driver usb
[    0.362665] kernel: pps_core: LinuxPPS API ver. 1 registered
[    0.362665] kernel: pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.362665] kernel: PTP clock support registered
[    0.362665] kernel: EDAC MC: Ver: 3.0.0
[    0.363493] kernel: PCI: Using ACPI for IRQ routing
[    0.363493] kernel: PCI: pci_cache_line_size set to 64 bytes
[    0.363493] kernel: e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[    0.363493] kernel: e820: reserve RAM buffer [mem 0xbffda000-0xbfffffff]
[    0.363493] kernel: NetLabel: Initializing
[    0.363493] kernel: NetLabel:  domain hash size = 128
[    0.363493] kernel: NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.363493] kernel: NetLabel:  unlabeled traffic allowed by default
[    0.363493] kernel: clocksource: Switched to clocksource kvm-clock
[    0.375286] kernel: *** VALIDATE bpf ***
[    0.375360] kernel: VFS: Disk quotas dquot_6.6.0
[    0.375380] kernel: VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.375420] kernel: *** VALIDATE ramfs ***
[    0.375424] kernel: *** VALIDATE hugetlbfs ***
[    0.375510] kernel: AppArmor: AppArmor Filesystem Enabled
[    0.375546] kernel: pnp: PnP ACPI init
[    0.375640] kernel: pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.375678] kernel: pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.375699] kernel: pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active)
[    0.375711] kernel: pnp 00:03: [dma 2]
[    0.375722] kernel: pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active)
[    0.375827] kernel: pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.376030] kernel: pnp: PnP ACPI: found 5 devices
[    0.380047] kernel: thermal_sys: Registered thermal governor 'fair_share'
[    0.380048] kernel: thermal_sys: Registered thermal governor 'bang_bang'
[    0.380052] kernel: thermal_sys: Registered thermal governor 'step_wise'
[    0.380053] kernel: thermal_sys: Registered thermal governor 'user_space'
[    0.380055] kernel: thermal_sys: Registered thermal governor 'power_allocator'
[    0.384624] kernel: clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.384698] kernel: pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.384703] kernel: pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.384706] kernel: pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.384710] kernel: pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window]
[    0.384713] kernel: pci_bus 0000:00: resource 8 [mem 0x440000000-0x4bfffffff window]
[    0.384806] kernel: NET: Registered protocol family 2
[    0.385201] kernel: IP idents hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.387646] kernel: tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes, linear)
[    0.387855] kernel: TCP established hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.388218] kernel: TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[    0.388287] kernel: TCP: Hash tables configured (established 131072 bind 65536)
[    0.388339] kernel: UDP hash table entries: 8192 (order: 6, 262144 bytes, linear)
[    0.388371] kernel: UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes, linear)
[    0.388432] kernel: NET: Registered protocol family 1
[    0.388440] kernel: NET: Registered protocol family 44
[    0.388484] kernel: pci 0000:00:01.0: PIIX3: Enabling Passive Release
[    0.388501] kernel: pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[    0.388514] kernel: pci 0000:00:01.0: Activating ISA DMA hang workarounds
[    0.388576] kernel: pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.408691] kernel: PCI Interrupt Link [LNKB] enabled at IRQ 10
[    0.427766] kernel: pci 0000:00:07.0: quirk_usb_early_handoff+0x0/0x670 took 38215 usecs
[    0.447279] kernel: PCI Interrupt Link [LNKD] enabled at IRQ 11
[    0.467760] kernel: pci 0000:00:08.0: quirk_usb_early_handoff+0x0/0x670 took 39008 usecs
[    0.487790] kernel: PCI Interrupt Link [LNKA] enabled at IRQ 10
[    0.511121] kernel: pci 0000:00:1a.0: quirk_usb_early_handoff+0x0/0x670 took 42274 usecs
[    0.511885] kernel: PCI: CLS 0 bytes, default 64
[    0.511965] kernel: Trying to unpack rootfs image as initramfs...
[    0.739402] kernel: Freeing initrd memory: 90804K
[    0.739508] kernel: PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.739512] kernel: software IO TLB: mapped [mem 0xbbfda000-0xbffda000] (64MB)
[    0.740781] kernel: check: Scanning for low memory corruption every 60 seconds
[    0.741622] kernel: Initialise system trusted keyrings
[    0.741638] kernel: Key type blacklist registered
[    0.741755] kernel: workingset: timestamp_bits=36 max_order=22 bucket_order=0
[    0.743109] kernel: zbud: loaded
[    0.743528] kernel: squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.743820] kernel: fuse: init (API version 7.31)
[    0.743842] kernel: *** VALIDATE fuse ***
[    0.743846] kernel: *** VALIDATE fuse ***
[    0.743998] kernel: Platform Keyring initialized
[    0.747919] kernel: Key type asymmetric registered
[    0.747924] kernel: Asymmetric key parser 'x509' registered
[    0.747938] kernel: Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[    0.748032] kernel: io scheduler mq-deadline registered
[    0.748499] kernel: shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    0.748560] kernel: efifb: probing for efifb
[    0.748577] kernel: efifb: No BGRT, not showing boot graphics
[    0.748579] kernel: efifb: framebuffer at 0xfc000000, using 1408k, total 1408k
[    0.748581] kernel: efifb: mode is 800x600x24, linelength=2400, pages=1
[    0.748583] kernel: efifb: scrolling: redraw
[    0.748586] kernel: efifb: Truecolor: size=0:8:8:8, shift=0:16:8:0
[    0.748749] kernel: Console: switching to colour frame buffer device 100x37
[    0.752066] kernel: fb0: EFI VGA frame buffer device
[    0.752241] kernel: input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[    0.752331] kernel: ACPI: Power Button [PWRF]
[    0.774006] kernel: PCI Interrupt Link [LNKC] enabled at IRQ 11
[    0.864029] kernel: Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    0.888109] kernel: 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    0.891102] kernel: Linux agpgart interface v0.103
[    1.018225] kernel: loop: module loaded
[    1.018628] kernel: ata_piix 0000:00:01.1: version 2.13
[    1.019952] kernel: scsi host0: ata_piix
[    1.020341] kernel: scsi host1: ata_piix
[    1.020390] kernel: ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc640 irq 14
[    1.020426] kernel: ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc648 irq 15
[    1.021500] kernel: tun: Universal TUN/TAP device driver, 1.6
[    1.022660] kernel: PPP generic driver version 2.4.2
[    1.023566] kernel: VFIO - User Level meta-driver version: 0.3
[    1.024392] kernel: ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.025168] kernel: ehci-pci: EHCI PCI platform driver
[    1.045892] kernel: ehci-pci 0000:00:1a.0: EHCI Host Controller
[    1.046776] kernel: ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[    1.047853] kernel: ehci-pci 0000:00:1a.0: irq 10, io mem 0xfebd9000
[    1.062183] kernel: ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[    1.063172] kernel: usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[    1.064071] kernel: usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.065009] kernel: usb usb1: Product: EHCI Host Controller
[    1.065942] kernel: usb usb1: Manufacturer: Linux 5.4.0-216-generic ehci_hcd
[    1.066907] kernel: usb usb1: SerialNumber: 0000:00:1a.0
[    1.068103] kernel: hub 1-0:1.0: USB hub found
[    1.068999] kernel: hub 1-0:1.0: 6 ports detected
[    1.070177] kernel: ehci-platform: EHCI generic platform driver
[    1.071072] kernel: ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.071980] kernel: ohci-pci: OHCI PCI platform driver
[    1.072870] kernel: ohci-platform: OHCI generic platform driver
[    1.073762] kernel: uhci_hcd: USB Universal Host Controller Interface driver
[    1.097064] kernel: uhci_hcd 0000:00:07.0: UHCI Host Controller
[    1.097896] kernel: uhci_hcd 0000:00:07.0: new USB bus registered, assigned bus number 2
[    1.098753] kernel: uhci_hcd 0000:00:07.0: detected 2 ports
[    1.099592] kernel: uhci_hcd 0000:00:07.0: irq 10, io base 0x0000c600
[    1.100453] kernel: usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.04
[    1.101226] kernel: usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.101979] kernel: usb usb2: Product: UHCI Host Controller
[    1.102902] kernel: usb usb2: Manufacturer: Linux 5.4.0-216-generic uhci_hcd
[    1.103716] kernel: usb usb2: SerialNumber: 0000:00:07.0
[    1.104709] kernel: hub 2-0:1.0: USB hub found
[    1.105539] kernel: hub 2-0:1.0: 2 ports detected
[    1.128105] kernel: xhci_hcd 0000:00:08.0: xHCI Host Controller
[    1.128856] kernel: xhci_hcd 0000:00:08.0: new USB bus registered, assigned bus number 3
[    1.129861] kernel: xhci_hcd 0000:00:08.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000014
[    1.132605] kernel: xhci_hcd 0000:00:08.0: xHCI Host Controller
[    1.133406] kernel: xhci_hcd 0000:00:08.0: new USB bus registered, assigned bus number 4
[    1.134223] kernel: xhci_hcd 0000:00:08.0: Host supports USB 3.0 SuperSpeed
[    1.135214] kernel: usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[    1.136059] kernel: usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.136868] kernel: usb usb3: Product: xHCI Host Controller
[    1.137697] kernel: usb usb3: Manufacturer: Linux 5.4.0-216-generic xhci-hcd
[    1.138579] kernel: usb usb3: SerialNumber: 0000:00:08.0
[    1.139628] kernel: hub 3-0:1.0: USB hub found
[    1.140467] kernel: hub 3-0:1.0: 4 ports detected
[    1.141414] kernel: usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[    1.142258] kernel: usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
[    1.143049] kernel: usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.143853] kernel: usb usb4: Product: xHCI Host Controller
[    1.144728] kernel: usb usb4: Manufacturer: Linux 5.4.0-216-generic xhci-hcd
[    1.145531] kernel: usb usb4: SerialNumber: 0000:00:08.0
[    1.146537] kernel: hub 4-0:1.0: USB hub found
[    1.147371] kernel: hub 4-0:1.0: 4 ports detected
[    1.148484] kernel: i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[    1.150186] kernel: serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.151172] kernel: serio: i8042 AUX port at 0x60,0x64 irq 12
[    1.152470] kernel: mousedev: PS/2 mouse device common for all mice
[    1.153741] kernel: rtc_cmos 00:00: RTC can wake from S4
[    1.155338] kernel: input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[    1.156332] kernel: rtc_cmos 00:00: registered as rtc0
[    1.157334] kernel: rtc_cmos 00:00: alarms up to one day, y3k, 114 bytes nvram
[    1.158400] kernel: i2c /dev entries driver
[    1.159372] kernel: device-mapper: uevent: version 1.0.3
[    1.160390] kernel: device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com
[    1.161363] kernel: platform eisa.0: Probing EISA bus 0
[    1.162331] kernel: platform eisa.0: EISA: Cannot allocate resource for mainboard
[    1.163283] kernel: platform eisa.0: Cannot allocate resource for EISA slot 1
[    1.164212] kernel: platform eisa.0: Cannot allocate resource for EISA slot 2
[    1.165103] kernel: platform eisa.0: Cannot allocate resource for EISA slot 3
[    1.166001] kernel: platform eisa.0: Cannot allocate resource for EISA slot 4
[    1.166885] kernel: platform eisa.0: Cannot allocate resource for EISA slot 5
[    1.167715] kernel: platform eisa.0: Cannot allocate resource for EISA slot 6
[    1.168523] kernel: platform eisa.0: Cannot allocate resource for EISA slot 7
[    1.169330] kernel: platform eisa.0: Cannot allocate resource for EISA slot 8
[    1.170116] kernel: platform eisa.0: EISA: Detected 0 cards
[    1.171502] kernel: ledtrig-cpu: registered to indicate activity on CPUs
[    1.172388] kernel: drop_monitor: Initializing network drop monitor service
[    1.173306] kernel: NET: Registered protocol family 10
[    1.178956] kernel: ata1.00: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100
[    1.179926] kernel: ata1.01: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100
[    1.183529] kernel: scsi 0:0:0:0: CD-ROM            QEMU     QEMU DVD-ROM     2.5+ PQ: 0 ANSI: 5
[    1.185557] kernel: sr 0:0:0:0: [sr0] scsi3-mmc drive: 4x/4x cd/rw xa/form2 tray
[    1.186504] kernel: cdrom: Uniform CD-ROM driver Revision: 3.20
[    1.189908] kernel: Segment Routing with IPv6
[    1.190744] kernel: NET: Registered protocol family 17
[    1.191624] kernel: Key type dns_resolver registered
[    1.193870] kernel: RAS: Correctable Errors collector initialized.
[    1.194761] kernel: IPI shorthand broadcast: enabled
[    1.195708] kernel: sched_clock: Marking stable (1192656942, 2080992)->(1218531512, -23793578)
[    1.197061] kernel: registered taskstats version 1
[    1.197875] kernel: Loading compiled-in X.509 certificates
[    1.199895] kernel: Loaded X.509 cert 'Build time autogenerated kernel key: 14c36717ad359583ee32ae03fbd4065176a861b3'
[    1.202426] kernel: Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969'
[    1.205288] kernel: Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19'
[    1.207085] kernel: blacklist: Loading compiled-in revocation X.509 certificates
[    1.208134] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing: 61482aa2830d0ab2ad5af10b7250da9033ddcef0'
[    1.210248] kernel: sr 0:0:0:0: Attached scsi CD-ROM sr0
[    1.210370] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2017): 242ade75ac4a15e50d50c84b0d45ff3eae707a03'
[    1.210557] kernel: sr 0:0:0:0: Attached scsi generic sg0 type 5
[    1.212678] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (ESM 2018): 365188c1d374d6b07c3c8f240f8ef722433d6a8b'
[    1.216061] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2019): c0746fd6c5da3ae827864651ad66ae47fe24b3e8'
[    1.219254] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v1): a8d54bbb3825cfb94fa13c9f8a594a195c107b8d'
[    1.222063] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v2): 4cf046892d6fd3c9a5b03f98d845f90851dc6a8c'
[    1.225121] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v3): 100437bb6de6e469b581e61cd66bce3ef4ed53af'
[    1.228343] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (Ubuntu Core 2019): c1d57b8f6b743f23ee41f4f7ee292f06eecadfb9'
[    1.231627] kernel: zswap: loaded using pool lzo/zbud
[    1.233832] kernel: Key type ._fscrypt registered
[    1.235543] kernel: Key type .fscrypt registered
[    1.245864] kernel: Key type big_key registered
[    1.250355] kernel: Key type encrypted registered
[    1.250487] kernel: scsi 0:0:1:0: CD-ROM            QEMU     QEMU DVD-ROM     2.5+ PQ: 0 ANSI: 5
[    1.251928] kernel: AppArmor: AppArmor sha1 policy hashing enabled
[    1.254924] kernel: ima: No TPM chip found, activating TPM-bypass!
[    1.256600] kernel: ima: Allocated hash algorithm: sha1
[    1.258203] kernel: ima: No architecture policies found
[    1.259810] kernel: evm: Initialising EVM extended attributes:
[    1.261315] kernel: evm: security.selinux
[    1.262982] kernel: evm: security.SMACK64
[    1.264640] kernel: evm: security.SMACK64EXEC
[    1.266237] kernel: evm: security.SMACK64TRANSMUTE
[    1.267625] kernel: evm: security.SMACK64MMAP
[    1.269002] kernel: evm: security.apparmor
[    1.270362] kernel: evm: security.ima
[    1.271681] kernel: evm: security.capability
[    1.273006] kernel: evm: HMAC attrs: 0x1
[    1.274526] kernel: PM:   Magic number: 13:22:455
[    1.275915] kernel: rtc_cmos 00:00: setting system clock to 2025-10-29T23:24:21 UTC (1761780261)
[    1.277684] kernel: clk: Disabling unused clocks
[    1.298984] kernel: sr 0:0:1:0: [sr1] scsi3-mmc drive: 4x/4x cd/rw xa/form2 tray
[    1.314172] kernel: sr 0:0:1:0: Attached scsi CD-ROM sr1
[    1.314445] kernel: sr 0:0:1:0: Attached scsi generic sg1 type 5
[    1.317288] kernel: Freeing unused decrypted memory: 2040K
[    1.319213] kernel: Freeing unused kernel image memory: 2772K
[    1.320304] kernel: Write protecting the kernel read-only data: 26624k
[    1.322124] kernel: usb 1-1: new high-speed USB device number 2 using ehci-pci
[    1.322419] kernel: Freeing unused kernel image memory: 2036K
[    1.324779] kernel: Freeing unused kernel image memory: 916K
[    1.338791] kernel: x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.339758] kernel: Run /init as init process
[    1.486184] kernel: usb 1-1: New USB device found, idVendor=0627, idProduct=0001, bcdDevice= 0.00
[    1.486864] kernel: usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=10
[    1.487543] kernel: usb 1-1: Product: QEMU USB Tablet
[    1.488206] kernel: usb 1-1: Manufacturer: QEMU
[    1.488858] kernel: usb 1-1: SerialNumber: 42
[    1.496882] kernel: hidraw: raw HID events driver (C) Jiri Kosina
[    1.501811] kernel: usbcore: registered new interface driver usbhid
[    1.502858] kernel: usbhid: USB HID core driver
[    1.507665] 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
[    1.509797] 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
[    1.535139] kernel: piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0
[    1.572176] kernel: scsi host2: Virtio SCSI HBA
[    1.580331] kernel: FDC 0 is a S82078B
[    1.584060] kernel: scsi host3: Virtio SCSI HBA
[    1.585427] kernel: input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input5
[    1.586894] kernel: input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4
[    1.587108] kernel: virtio_blk virtio3: [vda] 104857600 512-byte logical blocks (53.7 GB/50.0 GiB)
[    1.591012] kernel: cryptd: max_cpu_qlen set to 1000
[    1.593069] kernel: GPT:Primary header thinks Alt. header is not at the end of the disk.
[    1.594117] kernel: GPT:83886079 != 104857599
[    1.595134] kernel: GPT:Alternate GPT header not at the end of the disk.
[    1.596184] kernel: GPT:83886079 != 104857599
[    1.597139] kernel: GPT: Use GNU Parted to correct GPT errors.
[    1.598168] kernel:  vda: vda1 vda2 vda3
[    1.610846] kernel: AVX2 version of gcm_enc/dec engaged.
[    1.611800] kernel: AES CTR mode by8 optimization enabled
[    1.638202] kernel: virtio_net virtio0 ens3: renamed from eth0
[    1.650878] kernel: cirrus 0000:00:02.0: remove_conflicting_pci_framebuffers: bar 0: 0xfc000000 -> 0xfdffffff
[    1.652741] kernel: cirrus 0000:00:02.0: remove_conflicting_pci_framebuffers: bar 1: 0xfebd4000 -> 0xfebd4fff
[    1.654634] kernel: checking generic (fc000000 160000) vs hw (fc000000 2000000)
[    1.654635] kernel: fb0: switching to cirrusdrmfb from EFI VGA
[    1.655678] kernel: Console: switching to colour dummy device 80x25
[    1.655728] kernel: cirrus 0000:00:02.0: vgaarb: deactivate vga console
[    1.655991] kernel: [drm] Initialized cirrus 2.0.0 2019 for 0000:00:02.0 on minor 0
[    1.656420] kernel: fbcon: cirrusdrmfb (fb0) is primary device
[    2.032807] kernel: Console: switching to colour frame buffer device 128x48
[    2.294254] kernel: cirrus 0000:00:02.0: fb0: cirrusdrmfb frame buffer device
[    2.930108] kernel: raid6: avx2x4   gen() 23350 MB/s
[    2.978124] kernel: raid6: avx2x4   xor() 10806 MB/s
[    3.026115] kernel: raid6: avx2x2   gen() 24644 MB/s
[    3.074110] kernel: raid6: avx2x2   xor() 16090 MB/s
[    3.122105] kernel: raid6: avx2x1   gen() 15314 MB/s
[    3.170120] kernel: raid6: avx2x1   xor() 13403 MB/s
[    3.218103] kernel: raid6: sse2x4   gen() 12708 MB/s
[    3.266107] kernel: raid6: sse2x4   xor()  6682 MB/s
[    3.314114] kernel: raid6: sse2x2   gen() 12774 MB/s
[    3.362119] kernel: raid6: sse2x2   xor()  7640 MB/s
[    3.410117] kernel: raid6: sse2x1   gen()  5926 MB/s
[    3.458121] kernel: raid6: sse2x1   xor()  4995 MB/s
[    3.458152] kernel: raid6: using algorithm avx2x2 gen() 24644 MB/s
[    3.458185] kernel: raid6: .... xor() 16090 MB/s, rmw enabled
[    3.458199] kernel: raid6: using avx2x2 recovery algorithm
[    3.460412] kernel: xor: automatically using best checksumming function   avx       
[    3.461534] kernel: async_tx: api initialized (async)
[    3.585380] kernel: Btrfs loaded, crc32c=crc32c-intel
[    4.246193] kernel: EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null)
[    4.431703] systemd[1]: Inserted module 'autofs4'
[    4.447017] systemd[1]: systemd 245.4-4ubuntu3.24 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid)
[    4.448322] systemd[1]: Detected virtualization kvm.
[    4.448618] systemd[1]: Detected architecture x86-64.
[    4.762378] systemd[1]: Set hostname to <ubuntu16-1>.
[    5.343664] systemd[1]: Configuration file /run/systemd/system/netplan-ovs-cleanup.service is marked world-inaccessible. This has no effect as configuration data is accessible via APIs without restrictions. Proceeding anyway.
[    5.441110] systemd[1]: Created slice system-modprobe.slice.
[    5.442895] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[    5.444107] systemd[1]: Created slice User and Session Slice.
[    5.444912] systemd[1]: Started ntp-systemd-netif.path.
[    5.445704] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    5.446887] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    5.447691] systemd[1]: Reached target User and Group Name Lookups.
[    5.448458] systemd[1]: Reached target Slices.
[    5.449195] systemd[1]: Reached target Mounting snaps.
[    5.449904] systemd[1]: Reached target System Time Set.
[    5.450726] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[    5.451589] systemd[1]: Listening on LVM2 poll daemon socket.
[    5.452394] systemd[1]: Listening on multipathd control socket.
[    5.453243] systemd[1]: Listening on Syslog Socket.
[    5.454065] systemd[1]: Listening on fsck to fsckd communication Socket.
[    5.454845] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    5.455746] systemd[1]: Listening on Journal Audit Socket.
[    5.456565] systemd[1]: Listening on Journal Socket (/dev/log).
[    5.457368] systemd[1]: Listening on Journal Socket.
[    5.458238] systemd[1]: Listening on Network Service Netlink Socket.
[    5.458992] systemd[1]: Listening on udev Control Socket.
[    5.459717] systemd[1]: Listening on udev Kernel Socket.
[    5.462070] systemd[1]: Mounting Huge Pages File System...
[    5.464342] systemd[1]: Mounting POSIX Message Queue File System...
[    5.466607] systemd[1]: Mounting Kernel Debug File System...
[    5.468473] systemd[1]: Mounting Kernel Trace File System...
[    5.471847] systemd[1]: Starting Journal Service...
[    5.474822] systemd[1]: Starting Set the console keyboard layout...
[    5.477643] systemd[1]: Starting Create list of static device nodes for the current kernel...
[    5.479952] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
[    5.481974] systemd[1]: Starting Load Kernel Module chromeos_pstore...
[    5.483485] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped.
[    5.485155] systemd[1]: Starting Load Kernel Module efi_pstore...
[    5.487878] systemd[1]: Starting Load Kernel Module pstore_blk...
[    5.490343] systemd[1]: Starting Load Kernel Module pstore_zone...
[    5.492597] systemd[1]: Starting Load Kernel Module ramoops...
[    5.493504] systemd[1]: Condition check resulted in OpenVSwitch configuration for cleanup being skipped.
[    5.494765] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[    5.495089] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    5.497723] systemd[1]: Starting Load Kernel Modules...
[    5.499904] systemd[1]: Starting Remount Root and Kernel File Systems...
[    5.502389] systemd[1]: Starting udev Coldplug all Devices...
[    5.504943] systemd[1]: Starting Uncomplicated firewall...
[    5.507841] systemd[1]: Mounted Huge Pages File System.
[    5.508806] systemd[1]: Mounted POSIX Message Queue File System.
[    5.509679] systemd[1]: Mounted Kernel Debug File System.
[    5.510582] systemd[1]: Mounted Kernel Trace File System.
[    5.511246] kernel: EXT4-fs (dm-0): re-mounted. Opts: (null)
[    5.513582] systemd[1]: Finished Create list of static device nodes for the current kernel.
[    5.514857] systemd[1]: modprobe@efi_pstore.service: Succeeded.
[    5.515794] systemd[1]: Finished Load Kernel Module efi_pstore.
[    5.516888] systemd[1]: modprobe@pstore_blk.service: Succeeded.
[    5.517767] systemd[1]: Finished Load Kernel Module pstore_blk.
[    5.518860] systemd[1]: modprobe@pstore_zone.service: Succeeded.
[    5.519887] systemd[1]: Finished Load Kernel Module pstore_zone.
[    5.520948] systemd[1]: modprobe@ramoops.service: Succeeded.
[    5.521859] systemd[1]: Finished Load Kernel Module ramoops.
[    5.523427] systemd[1]: Finished Remount Root and Kernel File Systems.
[    5.525129] systemd[1]: Finished Uncomplicated firewall.
[    5.527841] systemd[1]: Activating swap /swap.img...
[    5.529273] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
[    5.531517] systemd[1]: Starting Load/Save Random Seed...
[    5.533907] systemd[1]: Starting Create System Users...
[    5.536745] systemd[1]: Started Journal Service.
[    5.893515] kernel: Decoding supported only on Scalable MCA processors.
[    5.943601] kernel: snd_intel8x0 0000:00:04.0: enable KVM optimization
[    6.270221] kernel: snd_intel8x0 0000:00:04.0: intel8x0_measure_ac97_clock: measured 57023 usecs (4163 samples)
[    6.270225] kernel: snd_intel8x0 0000:00:04.0: measured clock 73005 rejected
[    6.363783] kernel: Adding 8388604k swap on /swap.img.  Priority:-2 extents:8 across:9076732k FS
[    6.650204] kernel: snd_intel8x0 0000:00:04.0: intel8x0_measure_ac97_clock: measured 59862 usecs (3861 samples)
[    6.650208] kernel: snd_intel8x0 0000:00:04.0: measured clock 64498 rejected
[    7.034219] kernel: snd_intel8x0 0000:00:04.0: intel8x0_measure_ac97_clock: measured 59750 usecs (3864 samples)
[    7.034223] kernel: snd_intel8x0 0000:00:04.0: measured clock 64669 rejected
[    7.034224] kernel: snd_intel8x0 0000:00:04.0: clocking to 48000
[    8.328856] kernel: alua: device handler registered
[    8.330777] kernel: emc: device handler registered
[    8.332487] kernel: rdac: device handler registered
[    8.427150] kernel: EXT4-fs (vda2): mounted filesystem with ordered data mode. Opts: (null)
[    9.389506] kernel: audit: type=1400 audit(1761780269.608:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=710 comm="apparmor_parser"
[    9.392586] kernel: audit: type=1400 audit(1761780269.612:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=708 comm="apparmor_parser"
[    9.392592] kernel: audit: type=1400 audit(1761780269.612:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=708 comm="apparmor_parser"
[    9.392595] kernel: audit: type=1400 audit(1761780269.612:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=708 comm="apparmor_parser"
[    9.392673] kernel: audit: type=1400 audit(1761780269.612:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=712 comm="apparmor_parser"
[    9.392678] kernel: audit: type=1400 audit(1761780269.612:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=712 comm="apparmor_parser"
[    9.393225] kernel: audit: type=1400 audit(1761780269.612:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=707 comm="apparmor_parser"
[    9.393526] kernel: audit: type=1400 audit(1761780269.612:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ntpd" pid=713 comm="apparmor_parser"
[    9.395911] kernel: audit: type=1400 audit(1761780269.616:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=714 comm="apparmor_parser"
[    9.395915] kernel: audit: type=1400 audit(1761780269.616:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=714 comm="apparmor_parser"
