[    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 336401001, primary cpu clock
[    0.000000] kernel: kvm-clock: using sched offset of 2195551693 cycles
[    0.000003] kernel: clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[    0.000006] kernel: tsc: Detected 2699.998 MHz processor
[    0.002043] kernel: e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.002045] kernel: e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.002050] kernel: last_pfn = 0x440000 max_arch_pfn = 0x400000000
[    0.002133] kernel: MTRR default type: write-back
[    0.002134] kernel: MTRR fixed ranges enabled:
[    0.002136] kernel:   00000-9FFFF write-back
[    0.002136] kernel:   A0000-BFFFF uncachable
[    0.002137] kernel:   C0000-FFFFF write-protect
[    0.002138] kernel: MTRR variable ranges enabled:
[    0.002140] kernel:   0 base 0000C0000000 mask FFFFC0000000 uncachable
[    0.002140] kernel:   1 disabled
[    0.002141] kernel:   2 disabled
[    0.002141] kernel:   3 disabled
[    0.002142] kernel:   4 disabled
[    0.002142] kernel:   5 disabled
[    0.002143] kernel:   6 disabled
[    0.002143] kernel:   7 disabled
[    0.002163] kernel: x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.002178] kernel: last_pfn = 0xbffda max_arch_pfn = 0x400000000
[    0.005281] kernel: found SMP MP-table at [mem 0x000f5b50-0x000f5b5f]
[    0.005413] kernel: check: Scanning 1 areas for low memory corruption
[    0.005589] kernel: Using GB pages for direct mapping
[    0.005802] kernel: RAMDISK: [mem 0x2ce95000-0x32741fff]
[    0.005826] kernel: ACPI: Early table checksum verification disabled
[    0.005831] kernel: ACPI: RSDP 0x00000000000F5B10 000014 (v00 BOCHS )
[    0.005836] kernel: ACPI: RSDT 0x00000000BFFE1306 00002C (v01 BOCHS  BXPCRSDT 00000001 BXPC 00000001)
[    0.005842] kernel: ACPI: FACP 0x00000000BFFE11E2 000074 (v01 BOCHS  BXPCFACP 00000001 BXPC 00000001)
[    0.005848] kernel: ACPI: DSDT 0x00000000BFFDFB80 001662 (v01 BOCHS  BXPCDSDT 00000001 BXPC 00000001)
[    0.005852] kernel: ACPI: FACS 0x00000000BFFDFB40 000040
[    0.005854] kernel: ACPI: APIC 0x00000000BFFE1256 0000B0 (v01 BOCHS  BXPCAPIC 00000001 BXPC 00000001)
[    0.005858] kernel: ACPI: Reserving FACP table memory at [mem 0xbffe11e2-0xbffe1255]
[    0.005859] kernel: ACPI: Reserving DSDT table memory at [mem 0xbffdfb80-0xbffe11e1]
[    0.005860] kernel: ACPI: Reserving FACS table memory at [mem 0xbffdfb40-0xbffdfb7f]
[    0.005862] kernel: ACPI: Reserving APIC table memory at [mem 0xbffe1256-0xbffe1305]
[    0.005885] kernel: ACPI: Local APIC address 0xfee00000
[    0.006647] kernel: No NUMA configuration found
[    0.006650] kernel: Faking a node at [mem 0x0000000000000000-0x000000043fffffff]
[    0.006661] kernel: NODE_DATA(0) allocated [mem 0x43ffd5000-0x43fffffff]
[    0.007362] kernel: Zone ranges:
[    0.007365] kernel:   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.007367] kernel:   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.007369] kernel:   Normal   [mem 0x0000000100000000-0x000000043fffffff]
[    0.007371] kernel:   Device   empty
[    0.007372] kernel: Movable zone start for each node
[    0.007377] kernel: Early memory node ranges
[    0.007378] kernel:   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.007379] kernel:   node   0: [mem 0x0000000000100000-0x00000000bffd9fff]
[    0.007381] kernel:   node   0: [mem 0x0000000100000000-0x000000043fffffff]
[    0.007817] kernel: Zeroed struct page in unavailable ranges: 136 pages
[    0.007819] kernel: Initmem setup node 0 [mem 0x0000000000001000-0x000000043fffffff]
[    0.007821] kernel: On node 0 totalpages: 4194168
[    0.007823] kernel:   DMA zone: 64 pages used for memmap
[    0.007824] kernel:   DMA zone: 21 pages reserved
[    0.007824] kernel:   DMA zone: 3998 pages, LIFO batch:0
[    0.007886] kernel:   DMA32 zone: 12224 pages used for memmap
[    0.007887] kernel:   DMA32 zone: 782298 pages, LIFO batch:63
[    0.024861] kernel:   Normal zone: 53248 pages used for memmap
[    0.024864] kernel:   Normal zone: 3407872 pages, LIFO batch:63
[    0.098124] kernel: ACPI: PM-Timer IO Port: 0x608
[    0.098129] kernel: ACPI: Local APIC address 0xfee00000
[    0.098141] kernel: ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[    0.098183] kernel: IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[    0.098185] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.098187] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[    0.098187] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.098189] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[    0.098189] kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[    0.098191] kernel: ACPI: IRQ0 used by override.
[    0.098191] kernel: ACPI: IRQ5 used by override.
[    0.098192] kernel: ACPI: IRQ9 used by override.
[    0.098192] kernel: ACPI: IRQ10 used by override.
[    0.098192] kernel: ACPI: IRQ11 used by override.
[    0.098194] kernel: Using ACPI (MADT) for SMP configuration information
[    0.098196] kernel: TSC deadline timer available
[    0.098200] kernel: smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[    0.098224] kernel: PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.098225] kernel: PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[    0.098226] kernel: PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
[    0.098227] kernel: PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[    0.098228] kernel: PM: Registered nosave memory: [mem 0xbffda000-0xbfffffff]
[    0.098228] kernel: PM: Registered nosave memory: [mem 0xc0000000-0xfeffbfff]
[    0.098229] kernel: PM: Registered nosave memory: [mem 0xfeffc000-0xfeffffff]
[    0.098230] kernel: PM: Registered nosave memory: [mem 0xff000000-0xfffbffff]
[    0.098230] kernel: PM: Registered nosave memory: [mem 0xfffc0000-0xffffffff]
[    0.098232] kernel: [mem 0xc0000000-0xfeffbfff] available for PCI devices
[    0.098233] kernel: Booting paravirtualized kernel on KVM
[    0.098236] kernel: clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.098241] kernel: setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
[    0.098636] kernel: percpu: Embedded 60 pages/cpu s208896 r8192 d28672 u262144
[    0.098641] kernel: pcpu-alloc: s208896 r8192 d28672 u262144 alloc=1*2097152
[    0.098642] kernel: pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    0.098664] kernel: setup async PF for cpu 0
[    0.098673] kernel: kvm-stealtime: cpu 0, msr 42fa32040
[    0.098679] kernel: PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear)
[    0.098685] kernel: Built 1 zonelists, mobility grouping on.  Total pages: 4128611
[    0.098686] kernel: Policy zone: Normal
[    0.098687] kernel: Kernel command line: BOOT_IMAGE=/vmlinuz-5.4.0-216-generic root=/dev/mapper/ubuntu--vg-ubuntu--lv ro maybe-ubiquity
[    0.100728] kernel: Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear)
[    0.101663] kernel: Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[    0.101726] kernel: mem auto-init: stack:off, heap alloc:on, heap free:off
[    0.113423] kernel: Calgary: detecting Calgary via BIOS EBDA area
[    0.113426] kernel: Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.145247] kernel: Memory: 16281720K/16776672K available (14339K kernel code, 2400K rwdata, 9324K rodata, 2772K init, 17216K bss, 494952K reserved, 0K cma-reserved)
[    0.149206] kernel: SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.149513] kernel: ftrace: allocating 44784 entries in 175 pages
[    0.166047] kernel: ftrace: allocated 175 pages with 6 groups
[    0.166793] kernel: rcu: Hierarchical RCU implementation.
[    0.166796] kernel: rcu:         RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8.
[    0.166797] kernel:         Tasks RCU enabled.
[    0.166798] kernel: rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.166799] kernel: rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[    0.171403] kernel: NR_IRQS: 524544, nr_irqs: 488, preallocated irqs: 16
[    0.171793] kernel: random: crng init done
[    0.171823] kernel: Console: colour dummy device 80x25
[    0.171953] kernel: printk: console [tty0] enabled
[    0.171972] kernel: ACPI: Core revision 20190816
[    0.172020] kernel: APIC: Switch to symmetric I/O mode setup
[    0.172278] kernel: x2apic enabled
[    0.172516] kernel: Switched APIC routing to physical x2apic.
[    0.173823] kernel: tsc: Marking TSC unstable due to TSCs unsynchronized
[    0.173831] kernel: Calibrating delay loop (skipped) preset value.. 5399.99 BogoMIPS (lpj=10799992)
[    0.173928] kernel: x86/cpu: User Mode Instruction Prevention (UMIP) activated
[    0.174031] kernel: Last level iTLB entries: 4KB 512, 2MB 255, 4MB 127
[    0.174032] kernel: Last level dTLB entries: 4KB 512, 2MB 255, 4MB 127, 1GB 0
[    0.174040] kernel: Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.174042] kernel: Spectre V2 : Mitigation: Retpolines
[    0.174044] kernel: Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.174046] kernel: Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT
[    0.174047] kernel: Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.174049] kernel: RETBleed: Vulnerable
[    0.174051] kernel: Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[    0.174054] kernel: Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[    0.174079] kernel: x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.174082] kernel: x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.174104] kernel: x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.174119] kernel: x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.174122] kernel: x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'compacted' format.
[    0.174371] kernel: Freeing SMP alternatives memory: 40K
[    0.176145] kernel: pid_max: default: 32768 minimum: 301
[    0.176183] kernel: LSM: Security Framework initializing
[    0.176195] kernel: Yama: becoming mindful.
[    0.176225] kernel: AppArmor: AppArmor initialized
[    0.176485] kernel: Mount-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.176496] kernel: Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.176512] kernel: *** VALIDATE tmpfs ***
[    0.176643] kernel: *** VALIDATE proc ***
[    0.176689] kernel: *** VALIDATE cgroup1 ***
[    0.176691] kernel: *** VALIDATE cgroup2 ***
[    0.176830] kernel: smpboot: CPU0: Hygon Dhyana Processor (family: 0x18, model: 0x0, stepping: 0x1)
[    0.176924] kernel: Performance Events: Fam17h+ core perfctr, HYGON PMU driver.
[    0.176949] kernel: ... version:                0
[    0.176951] kernel: ... bit width:              48
[    0.176953] kernel: ... generic registers:      6
[    0.176955] kernel: ... value mask:             0000ffffffffffff
[    0.176956] kernel: ... max period:             00007fffffffffff
[    0.176958] kernel: ... fixed-purpose events:   0
[    0.176959] kernel: ... event mask:             000000000000003f
[    0.176995] kernel: rcu: Hierarchical SRCU implementation.
[    0.177651] kernel: smp: Bringing up secondary CPUs ...
[    0.177743] kernel: x86: Booting SMP configuration:
[    0.177745] kernel: .... node  #0, CPUs:      #1
[    0.006151] kernel: kvm-clock: cpu 1, msr 336401041, secondary cpu clock
[    0.006151] kernel: smpboot: CPU 1 Converting physical 0 to logical die 1
[    0.177827] kernel: setup async PF for cpu 1
[    0.177827] kernel: kvm-stealtime: cpu 1, msr 42fa72040
[    0.177827] kernel:  #2
[    0.006151] kernel: kvm-clock: cpu 2, msr 336401081, secondary cpu clock
[    0.006151] kernel: smpboot: CPU 2 Converting physical 0 to logical die 2
[    0.177827] kernel: setup async PF for cpu 2
[    0.177827] kernel: kvm-stealtime: cpu 2, msr 42fab2040
[    0.177827] kernel:  #3
[    0.006151] kernel: kvm-clock: cpu 3, msr 3364010c1, secondary cpu clock
[    0.006151] kernel: smpboot: CPU 3 Converting physical 0 to logical die 3
[    0.177827] kernel: setup async PF for cpu 3
[    0.177827] kernel: kvm-stealtime: cpu 3, msr 42faf2040
[    0.177945] kernel:  #4
[    0.006151] kernel: kvm-clock: cpu 4, msr 336401101, secondary cpu clock
[    0.006151] kernel: smpboot: CPU 4 Converting physical 0 to logical die 4
[    0.178507] kernel: setup async PF for cpu 4
[    0.178507] kernel: kvm-stealtime: cpu 4, msr 42fb32040
[    0.178507] kernel:  #5
[    0.006151] kernel: kvm-clock: cpu 5, msr 336401141, secondary cpu clock
[    0.006151] kernel: smpboot: CPU 5 Converting physical 0 to logical die 5
[    0.178522] kernel: setup async PF for cpu 5
[    0.178522] kernel: kvm-stealtime: cpu 5, msr 42fb72040
[    0.178522] kernel:  #6
[    0.006151] kernel: kvm-clock: cpu 6, msr 336401181, secondary cpu clock
[    0.006151] kernel: smpboot: CPU 6 Converting physical 0 to logical die 6
[    0.178709] kernel: setup async PF for cpu 6
[    0.178709] kernel: kvm-stealtime: cpu 6, msr 42fbb2040
[    0.178709] kernel:  #7
[    0.006151] kernel: kvm-clock: cpu 7, msr 3364011c1, secondary cpu clock
[    0.006151] kernel: smpboot: CPU 7 Converting physical 0 to logical die 7
[    0.181859] kernel: setup async PF for cpu 7
[    0.181872] kernel: kvm-stealtime: cpu 7, msr 42fbf2040
[    0.182242] kernel: smp: Brought up 1 node, 8 CPUs
[    0.182249] kernel: smpboot: Max logical packages: 8
[    0.182253] kernel: smpboot: Total of 8 processors activated (43199.96 BogoMIPS)
[    0.183581] kernel: devtmpfs: initialized
[    0.183581] kernel: x86/mm: Memory block size: 128MB
[    0.183581] kernel: clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.183581] kernel: futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
[    0.183581] kernel: pinctrl core: initialized pinctrl subsystem
[    0.185838] kernel: PM: RTC time: 23:36:26, date: 2025-10-29
[    0.186510] kernel: NET: Registered protocol family 16
[    0.186583] kernel: audit: initializing netlink subsys (disabled)
[    0.186625] kernel: audit: type=2000 audit(1761780986.997:1): state=initialized audit_enabled=0 res=1
[    0.186625] kernel: EISA bus registered
[    0.186625] kernel: cpuidle: using governor ladder
[    0.186625] kernel: cpuidle: using governor menu
[    0.186625] kernel: ACPI: bus type PCI registered
[    0.186625] kernel: acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.186625] kernel: PCI: Using configuration type 1 for base access
[    0.186625] kernel: PCI: Using configuration type 1 for extended access
[    0.190402] kernel: HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.190402] kernel: HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.190402] kernel: fbcon: Taking over console
[    0.190402] kernel: ACPI: Added _OSI(Module Device)
[    0.190402] kernel: ACPI: Added _OSI(Processor Device)
[    0.190402] kernel: ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.190402] kernel: ACPI: Added _OSI(Processor Aggregator Device)
[    0.190402] kernel: ACPI: Added _OSI(Linux-Dell-Video)
[    0.190402] kernel: ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.190402] kernel: ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    0.194669] kernel: ACPI: 1 ACPI AML tables successfully acquired and loaded
[    0.196714] kernel: ACPI: Interpreter enabled
[    0.196727] kernel: ACPI: (supports S0 S5)
[    0.196729] kernel: ACPI: Using IOAPIC for interrupt routing
[    0.196744] kernel: PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.196863] kernel: ACPI: Enabled 2 GPEs in block 00 to 0F
[    0.199563] kernel: ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.199573] kernel: acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[    0.199797] kernel: acpiphp: Slot [3] registered
[    0.199813] kernel: acpiphp: Slot [4] registered
[    0.199827] kernel: acpiphp: Slot [5] registered
[    0.199842] kernel: acpiphp: Slot [6] registered
[    0.199856] kernel: acpiphp: Slot [7] registered
[    0.199872] kernel: acpiphp: Slot [8] registered
[    0.199893] kernel: acpiphp: Slot [9] registered
[    0.199913] kernel: acpiphp: Slot [10] registered
[    0.199928] kernel: acpiphp: Slot [11] registered
[    0.199942] kernel: acpiphp: Slot [12] registered
[    0.199955] kernel: acpiphp: Slot [13] registered
[    0.199969] kernel: acpiphp: Slot [14] registered
[    0.199983] kernel: acpiphp: Slot [15] registered
[    0.200029] kernel: acpiphp: Slot [16] registered
[    0.200045] kernel: acpiphp: Slot [17] registered
[    0.200064] kernel: acpiphp: Slot [18] registered
[    0.200084] kernel: acpiphp: Slot [19] registered
[    0.200104] kernel: acpiphp: Slot [20] registered
[    0.200124] kernel: acpiphp: Slot [21] registered
[    0.200138] kernel: acpiphp: Slot [22] registered
[    0.200151] kernel: acpiphp: Slot [23] registered
[    0.200165] kernel: acpiphp: Slot [24] registered
[    0.200178] kernel: acpiphp: Slot [25] registered
[    0.200203] kernel: acpiphp: Slot [27] registered
[    0.200217] kernel: acpiphp: Slot [28] registered
[    0.200234] kernel: acpiphp: Slot [29] registered
[    0.200251] kernel: acpiphp: Slot [30] registered
[    0.200270] kernel: acpiphp: Slot [31] registered
[    0.200282] kernel: PCI host bridge to bus 0000:00
[    0.200285] kernel: pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.200287] kernel: pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.200290] kernel: pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.200292] kernel: pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window]
[    0.200295] kernel: pci_bus 0000:00: root bus resource [mem 0x440000000-0x4bfffffff window]
[    0.200298] kernel: pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.200335] kernel: pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[    0.201302] kernel: pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[    0.201918] kernel: pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[    0.205352] kernel: pci 0000:00:01.1: reg 0x20: [io  0xc640-0xc64f]
[    0.206954] kernel: pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
[    0.206958] kernel: pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io  0x03f6]
[    0.206960] kernel: pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
[    0.206962] kernel: pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io  0x0376]
[    0.207160] kernel: pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[    0.207556] kernel: pci 0000:00:01.3: quirk: [io  0x0600-0x063f] claimed by PIIX4 ACPI
[    0.207566] kernel: pci 0000:00:01.3: quirk: [io  0x0700-0x070f] claimed by PIIX4 SMB
[    0.208141] kernel: pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000
[    0.210477] kernel: pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref]
[    0.211934] kernel: pci 0000:00:02.0: reg 0x14: [mem 0xfebd4000-0xfebd4fff]
[    0.219104] kernel: pci 0000:00:02.0: reg 0x30: [mem 0xfebc0000-0xfebcffff pref]
[    0.219163] kernel: pci 0000:00:02.0: BAR 0: assigned to efifb
[    0.219732] kernel: pci 0000:00:03.0: [1af4:1000] type 00 class 0x020000
[    0.221345] kernel: pci 0000:00:03.0: reg 0x10: [io  0xc500-0xc53f]
[    0.222638] kernel: pci 0000:00:03.0: reg 0x14: [mem 0xfebd5000-0xfebd5fff]
[    0.228604] kernel: pci 0000:00:03.0: reg 0x20: [mem 0xfe000000-0xfe003fff 64bit pref]
[    0.229836] kernel: pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref]
[    0.230747] kernel: pci 0000:00:04.0: [8086:2415] type 00 class 0x040100
[    0.231692] kernel: pci 0000:00:04.0: reg 0x10: [io  0xc000-0xc3ff]
[    0.232502] kernel: pci 0000:00:04.0: reg 0x14: [io  0xc400-0xc4ff]
[    0.238449] kernel: pci 0000:00:05.0: [1af4:1004] type 00 class 0x010000
[    0.240133] kernel: pci 0000:00:05.0: reg 0x10: [io  0xc540-0xc57f]
[    0.241337] kernel: pci 0000:00:05.0: reg 0x14: [mem 0xfebd6000-0xfebd6fff]
[    0.245629] kernel: pci 0000:00:05.0: reg 0x20: [mem 0xfe004000-0xfe007fff 64bit pref]
[    0.250495] kernel: pci 0000:00:06.0: [1af4:1004] type 00 class 0x010000
[    0.252903] kernel: pci 0000:00:06.0: reg 0x10: [io  0xc580-0xc5bf]
[    0.254829] kernel: pci 0000:00:06.0: reg 0x14: [mem 0xfebd7000-0xfebd7fff]
[    0.261838] kernel: pci 0000:00:06.0: reg 0x20: [mem 0xfe008000-0xfe00bfff 64bit pref]
[    0.264562] kernel: pci 0000:00:07.0: [8086:7112] type 00 class 0x0c0300
[    0.267615] kernel: pci 0000:00:07.0: reg 0x20: [io  0xc600-0xc61f]
[    0.269495] kernel: pci 0000:00:08.0: [1033:0194] type 00 class 0x0c0330
[    0.270208] kernel: pci 0000:00:08.0: reg 0x10: [mem 0xfebd0000-0xfebd3fff 64bit]
[    0.275294] kernel: pci 0000:00:09.0: [1af4:1001] type 00 class 0x010000
[    0.277839] kernel: pci 0000:00:09.0: reg 0x10: [io  0xc5c0-0xc5ff]
[    0.280273] kernel: pci 0000:00:09.0: reg 0x14: [mem 0xfebd8000-0xfebd8fff]
[    0.289840] kernel: pci 0000:00:09.0: reg 0x20: [mem 0xfe00c000-0xfe00ffff 64bit pref]
[    0.293500] kernel: pci 0000:00:0a.0: [1af4:1002] type 00 class 0x00ff00
[    0.294483] kernel: pci 0000:00:0a.0: reg 0x10: [io  0xc620-0xc63f]
[    0.300075] kernel: pci 0000:00:0a.0: reg 0x20: [mem 0xfe010000-0xfe013fff 64bit pref]
[    0.308499] kernel: pci 0000:00:1a.0: [8086:293a] type 00 class 0x0c0320
[    0.309456] kernel: pci 0000:00:1a.0: reg 0x10: [mem 0xfebd9000-0xfebd9fff]
[    0.318366] kernel: ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[    0.318634] kernel: ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[    0.318739] kernel: ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[    0.318865] kernel: ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[    0.318928] kernel: ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
[    0.319723] kernel: iommu: Default domain type: Translated 
[    0.319723] kernel: SCSI subsystem initialized
[    0.319723] kernel: libata version 3.00 loaded.
[    0.319723] kernel: pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.319723] kernel: pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.319723] kernel: pci 0000:00:02.0: vgaarb: bridge control possible
[    0.319723] kernel: vgaarb: loaded
[    0.319723] kernel: ACPI: bus type USB registered
[    0.319723] kernel: usbcore: registered new interface driver usbfs
[    0.319723] kernel: usbcore: registered new interface driver hub
[    0.319723] kernel: usbcore: registered new device driver usb
[    0.319723] kernel: pps_core: LinuxPPS API ver. 1 registered
[    0.319723] kernel: pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.319723] kernel: PTP clock support registered
[    0.319723] kernel: EDAC MC: Ver: 3.0.0
[    0.319723] kernel: PCI: Using ACPI for IRQ routing
[    0.319723] kernel: PCI: pci_cache_line_size set to 64 bytes
[    0.319723] kernel: e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[    0.319723] kernel: e820: reserve RAM buffer [mem 0xbffda000-0xbfffffff]
[    0.319723] kernel: NetLabel: Initializing
[    0.319723] kernel: NetLabel:  domain hash size = 128
[    0.319723] kernel: NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.319723] kernel: NetLabel:  unlabeled traffic allowed by default
[    0.322058] kernel: clocksource: Switched to clocksource kvm-clock
[    0.338944] kernel: *** VALIDATE bpf ***
[    0.339071] kernel: VFS: Disk quotas dquot_6.6.0
[    0.339098] kernel: VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.339172] kernel: *** VALIDATE ramfs ***
[    0.339177] kernel: *** VALIDATE hugetlbfs ***
[    0.339304] kernel: AppArmor: AppArmor Filesystem Enabled
[    0.339361] kernel: pnp: PnP ACPI init
[    0.339515] kernel: pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.339580] kernel: pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.339607] kernel: pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active)
[    0.339622] kernel: pnp 00:03: [dma 2]
[    0.339634] kernel: pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active)
[    0.339777] kernel: pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.340004] kernel: pnp: PnP ACPI: found 5 devices
[    0.344849] kernel: thermal_sys: Registered thermal governor 'fair_share'
[    0.344850] kernel: thermal_sys: Registered thermal governor 'bang_bang'
[    0.344855] kernel: thermal_sys: Registered thermal governor 'step_wise'
[    0.344857] kernel: thermal_sys: Registered thermal governor 'user_space'
[    0.344859] kernel: thermal_sys: Registered thermal governor 'power_allocator'
[    0.349468] kernel: clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.349539] kernel: pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.349542] kernel: pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.349544] kernel: pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.349547] kernel: pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window]
[    0.349549] kernel: pci_bus 0000:00: resource 8 [mem 0x440000000-0x4bfffffff window]
[    0.349665] kernel: NET: Registered protocol family 2
[    0.350039] kernel: IP idents hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.352318] kernel: tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes, linear)
[    0.352432] kernel: TCP established hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.352900] kernel: TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[    0.352971] kernel: TCP: Hash tables configured (established 131072 bind 65536)
[    0.353024] kernel: UDP hash table entries: 8192 (order: 6, 262144 bytes, linear)
[    0.353060] kernel: UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes, linear)
[    0.353161] kernel: NET: Registered protocol family 1
[    0.353175] kernel: NET: Registered protocol family 44
[    0.353229] kernel: pci 0000:00:01.0: PIIX3: Enabling Passive Release
[    0.353249] kernel: pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[    0.353265] kernel: pci 0000:00:01.0: Activating ISA DMA hang workarounds
[    0.353339] kernel: pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.376114] kernel: PCI Interrupt Link [LNKB] enabled at IRQ 10
[    0.398881] kernel: pci 0000:00:07.0: quirk_usb_early_handoff+0x0/0x670 took 44398 usecs
[    0.421325] kernel: PCI Interrupt Link [LNKD] enabled at IRQ 11
[    0.444190] kernel: pci 0000:00:08.0: quirk_usb_early_handoff+0x0/0x670 took 44185 usecs
[    0.466836] kernel: PCI Interrupt Link [LNKA] enabled at IRQ 10
[    0.489337] kernel: pci 0000:00:1a.0: quirk_usb_early_handoff+0x0/0x670 took 44005 usecs
[    0.489379] kernel: PCI: CLS 0 bytes, default 64
[    0.489496] kernel: Trying to unpack rootfs image as initramfs...
[    0.714653] kernel: Freeing initrd memory: 90804K
[    0.714747] kernel: PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.714751] kernel: software IO TLB: mapped [mem 0xbbfda000-0xbffda000] (64MB)
[    0.715970] kernel: check: Scanning for low memory corruption every 60 seconds
[    0.716817] kernel: Initialise system trusted keyrings
[    0.716838] kernel: Key type blacklist registered
[    0.716953] kernel: workingset: timestamp_bits=36 max_order=22 bucket_order=0
[    0.718062] kernel: zbud: loaded
[    0.718527] kernel: squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.718787] kernel: fuse: init (API version 7.31)
[    0.718804] kernel: *** VALIDATE fuse ***
[    0.718808] kernel: *** VALIDATE fuse ***
[    0.718973] kernel: Platform Keyring initialized
[    0.723121] kernel: Key type asymmetric registered
[    0.723163] kernel: Asymmetric key parser 'x509' registered
[    0.723185] kernel: Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[    0.723325] kernel: io scheduler mq-deadline registered
[    0.723836] kernel: shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    0.723915] kernel: efifb: probing for efifb
[    0.723933] kernel: efifb: No BGRT, not showing boot graphics
[    0.723935] kernel: efifb: framebuffer at 0xfc000000, using 1408k, total 1408k
[    0.723937] kernel: efifb: mode is 800x600x24, linelength=2400, pages=1
[    0.723939] kernel: efifb: scrolling: redraw
[    0.723942] kernel: efifb: Truecolor: size=0:8:8:8, shift=0:16:8:0
[    0.724078] kernel: Console: switching to colour frame buffer device 100x37
[    0.726780] kernel: fb0: EFI VGA frame buffer device
[    0.726957] kernel: input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[    0.727065] kernel: ACPI: Power Button [PWRF]
[    0.748538] kernel: PCI Interrupt Link [LNKC] enabled at IRQ 11
[    0.834283] kernel: Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    0.857876] kernel: 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    0.860558] kernel: Linux agpgart interface v0.103
[    0.990233] kernel: loop: module loaded
[    0.990632] kernel: ata_piix 0000:00:01.1: version 2.13
[    0.992033] kernel: scsi host0: ata_piix
[    0.992388] kernel: scsi host1: ata_piix
[    0.992434] kernel: ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc640 irq 14
[    0.992468] kernel: ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc648 irq 15
[    0.993485] kernel: tun: Universal TUN/TAP device driver, 1.6
[    0.994439] kernel: PPP generic driver version 2.4.2
[    0.995342] kernel: VFIO - User Level meta-driver version: 0.3
[    0.996238] kernel: ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.996998] kernel: ehci-pci: EHCI PCI platform driver
[    1.019601] kernel: ehci-pci 0000:00:1a.0: EHCI Host Controller
[    1.020540] kernel: ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[    1.021749] kernel: ehci-pci 0000:00:1a.0: irq 10, io mem 0xfebd9000
[    1.038231] kernel: ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[    1.039088] kernel: usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[    1.039960] kernel: usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.040773] kernel: usb usb1: Product: EHCI Host Controller
[    1.041578] kernel: usb usb1: Manufacturer: Linux 5.4.0-216-generic ehci_hcd
[    1.042410] kernel: usb usb1: SerialNumber: 0000:00:1a.0
[    1.043474] kernel: hub 1-0:1.0: USB hub found
[    1.044263] kernel: hub 1-0:1.0: 6 ports detected
[    1.045264] kernel: ehci-platform: EHCI generic platform driver
[    1.046046] kernel: ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.046848] kernel: ohci-pci: OHCI PCI platform driver
[    1.047635] kernel: ohci-platform: OHCI generic platform driver
[    1.048405] kernel: uhci_hcd: USB Universal Host Controller Interface driver
[    1.070510] kernel: uhci_hcd 0000:00:07.0: UHCI Host Controller
[    1.071439] kernel: uhci_hcd 0000:00:07.0: new USB bus registered, assigned bus number 2
[    1.072379] kernel: uhci_hcd 0000:00:07.0: detected 2 ports
[    1.073378] kernel: uhci_hcd 0000:00:07.0: irq 10, io base 0x0000c600
[    1.074452] kernel: usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.04
[    1.075325] kernel: usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.076184] kernel: usb usb2: Product: UHCI Host Controller
[    1.077035] kernel: usb usb2: Manufacturer: Linux 5.4.0-216-generic uhci_hcd
[    1.077923] kernel: usb usb2: SerialNumber: 0000:00:07.0
[    1.079072] kernel: hub 2-0:1.0: USB hub found
[    1.079929] kernel: hub 2-0:1.0: 2 ports detected
[    1.104870] kernel: xhci_hcd 0000:00:08.0: xHCI Host Controller
[    1.105727] kernel: xhci_hcd 0000:00:08.0: new USB bus registered, assigned bus number 3
[    1.106905] kernel: xhci_hcd 0000:00:08.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000014
[    1.109877] kernel: xhci_hcd 0000:00:08.0: xHCI Host Controller
[    1.110769] kernel: xhci_hcd 0000:00:08.0: new USB bus registered, assigned bus number 4
[    1.111603] kernel: xhci_hcd 0000:00:08.0: Host supports USB 3.0 SuperSpeed
[    1.112588] kernel: usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[    1.113414] kernel: usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.114258] kernel: usb usb3: Product: xHCI Host Controller
[    1.115047] kernel: usb usb3: Manufacturer: Linux 5.4.0-216-generic xhci-hcd
[    1.115996] kernel: usb usb3: SerialNumber: 0000:00:08.0
[    1.117174] kernel: hub 3-0:1.0: USB hub found
[    1.118067] kernel: hub 3-0:1.0: 4 ports detected
[    1.119196] kernel: usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[    1.120092] kernel: usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
[    1.120972] kernel: usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.121793] kernel: usb usb4: Product: xHCI Host Controller
[    1.122629] kernel: usb usb4: Manufacturer: Linux 5.4.0-216-generic xhci-hcd
[    1.123498] kernel: usb usb4: SerialNumber: 0000:00:08.0
[    1.124567] kernel: hub 4-0:1.0: USB hub found
[    1.125428] kernel: hub 4-0:1.0: 4 ports detected
[    1.126530] kernel: i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[    1.128615] kernel: serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.129483] kernel: serio: i8042 AUX port at 0x60,0x64 irq 12
[    1.130623] kernel: mousedev: PS/2 mouse device common for all mice
[    1.131763] kernel: rtc_cmos 00:00: RTC can wake from S4
[    1.133218] kernel: input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[    1.134203] kernel: rtc_cmos 00:00: registered as rtc0
[    1.135177] kernel: rtc_cmos 00:00: alarms up to one day, y3k, 114 bytes nvram
[    1.136019] kernel: i2c /dev entries driver
[    1.136927] kernel: device-mapper: uevent: version 1.0.3
[    1.137884] kernel: device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com
[    1.138781] kernel: platform eisa.0: Probing EISA bus 0
[    1.139641] kernel: platform eisa.0: EISA: Cannot allocate resource for mainboard
[    1.140511] kernel: platform eisa.0: Cannot allocate resource for EISA slot 1
[    1.141441] kernel: platform eisa.0: Cannot allocate resource for EISA slot 2
[    1.142330] kernel: platform eisa.0: Cannot allocate resource for EISA slot 3
[    1.143179] kernel: platform eisa.0: Cannot allocate resource for EISA slot 4
[    1.143977] kernel: platform eisa.0: Cannot allocate resource for EISA slot 5
[    1.144768] kernel: platform eisa.0: Cannot allocate resource for EISA slot 6
[    1.145540] kernel: platform eisa.0: Cannot allocate resource for EISA slot 7
[    1.146302] kernel: platform eisa.0: Cannot allocate resource for EISA slot 8
[    1.147013] kernel: platform eisa.0: EISA: Detected 0 cards
[    1.148411] kernel: ledtrig-cpu: registered to indicate activity on CPUs
[    1.149314] kernel: drop_monitor: Initializing network drop monitor service
[    1.150262] kernel: NET: Registered protocol family 10
[    1.150974] kernel: ata1.00: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100
[    1.151976] kernel: ata1.01: ATAPI: QEMU DVD-ROM, 2.5+, max UDMA/100
[    1.155407] kernel: scsi 0:0:0:0: CD-ROM            QEMU     QEMU DVD-ROM     2.5+ PQ: 0 ANSI: 5
[    1.157449] kernel: sr 0:0:0:0: [sr0] scsi3-mmc drive: 4x/4x cd/rw xa/form2 tray
[    1.158464] kernel: cdrom: Uniform CD-ROM driver Revision: 3.20
[    1.161461] kernel: Segment Routing with IPv6
[    1.162279] kernel: NET: Registered protocol family 17
[    1.163095] kernel: Key type dns_resolver registered
[    1.165205] kernel: RAS: Correctable Errors collector initialized.
[    1.165900] kernel: IPI shorthand broadcast: enabled
[    1.166700] kernel: sched_clock: Marking stable (1164501772, 2151601)->(1182611405, -15958032)
[    1.167692] kernel: registered taskstats version 1
[    1.168453] kernel: Loading compiled-in X.509 certificates
[    1.169975] kernel: Loaded X.509 cert 'Build time autogenerated kernel key: 14c36717ad359583ee32ae03fbd4065176a861b3'
[    1.172084] kernel: Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969'
[    1.174689] kernel: Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19'
[    1.176427] kernel: blacklist: Loading compiled-in revocation X.509 certificates
[    1.177292] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing: 61482aa2830d0ab2ad5af10b7250da9033ddcef0'
[    1.179048] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2017): 242ade75ac4a15e50d50c84b0d45ff3eae707a03'
[    1.180765] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (ESM 2018): 365188c1d374d6b07c3c8f240f8ef722433d6a8b'
[    1.182693] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2019): c0746fd6c5da3ae827864651ad66ae47fe24b3e8'
[    1.184649] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v1): a8d54bbb3825cfb94fa13c9f8a594a195c107b8d'
[    1.186774] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v2): 4cf046892d6fd3c9a5b03f98d845f90851dc6a8c'
[    1.189014] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v3): 100437bb6de6e469b581e61cd66bce3ef4ed53af'
[    1.191413] kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (Ubuntu Core 2019): c1d57b8f6b743f23ee41f4f7ee292f06eecadfb9'
[    1.194090] kernel: zswap: loaded using pool lzo/zbud
[    1.195799] kernel: Key type ._fscrypt registered
[    1.197007] kernel: Key type .fscrypt registered
[    1.206355] kernel: sr 0:0:0:0: Attached scsi CD-ROM sr0
[    1.206712] kernel: sr 0:0:0:0: Attached scsi generic sg0 type 5
[    1.208362] kernel: Key type big_key registered
[    1.213726] kernel: Key type encrypted registered
[    1.214930] kernel: AppArmor: AppArmor sha1 policy hashing enabled
[    1.216172] kernel: ima: No TPM chip found, activating TPM-bypass!
[    1.217351] kernel: ima: Allocated hash algorithm: sha1
[    1.218568] kernel: ima: No architecture policies found
[    1.219755] kernel: evm: Initialising EVM extended attributes:
[    1.220909] kernel: evm: security.selinux
[    1.222054] kernel: evm: security.SMACK64
[    1.223247] kernel: evm: security.SMACK64EXEC
[    1.224431] kernel: evm: security.SMACK64TRANSMUTE
[    1.225512] kernel: evm: security.SMACK64MMAP
[    1.226551] kernel: evm: security.apparmor
[    1.227540] kernel: evm: security.ima
[    1.228496] kernel: evm: security.capability
[    1.229425] kernel: evm: HMAC attrs: 0x1
[    1.231235] kernel: PM:   Magic number: 13:228:657
[    1.233598] kernel: rtc_cmos 00:00: setting system clock to 2025-10-29T23:36:27 UTC (1761780987)
[    1.235590] kernel: clk: Disabling unused clocks
[    1.238744] kernel: scsi 0:0:1:0: CD-ROM            QEMU     QEMU DVD-ROM     2.5+ PQ: 0 ANSI: 5
[    1.271326] kernel: sr 0:0:1:0: [sr1] scsi3-mmc drive: 4x/4x cd/rw xa/form2 tray
[    1.290232] kernel: sr 0:0:1:0: Attached scsi CD-ROM sr1
[    1.290424] kernel: sr 0:0:1:0: Attached scsi generic sg1 type 5
[    1.293213] kernel: Freeing unused decrypted memory: 2040K
[    1.295037] kernel: Freeing unused kernel image memory: 2772K
[    1.295916] kernel: Write protecting the kernel read-only data: 26624k
[    1.298011] kernel: Freeing unused kernel image memory: 2036K
[    1.299303] kernel: Freeing unused kernel image memory: 916K
[    1.302206] kernel: usb 1-1: new high-speed USB device number 2 using ehci-pci
[    1.309882] kernel: x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.310774] kernel: Run /init as init process
[    1.466258] kernel: usb 1-1: New USB device found, idVendor=0627, idProduct=0001, bcdDevice= 0.00
[    1.466999] kernel: usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=10
[    1.467723] kernel: usb 1-1: Product: QEMU USB Tablet
[    1.468438] kernel: usb 1-1: Manufacturer: QEMU
[    1.469098] kernel: usb 1-1: SerialNumber: 42
[    1.477113] kernel: hidraw: raw HID events driver (C) Jiri Kosina
[    1.481832] kernel: usbcore: registered new interface driver usbhid
[    1.482824] kernel: usbhid: USB HID core driver
[    1.487085] 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
[    1.489585] 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
[    1.512992] kernel: piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0
[    1.558973] kernel: virtio_blk virtio3: [vda] 104857600 512-byte logical blocks (53.7 GB/50.0 GiB)
[    1.559314] kernel: FDC 0 is a S82078B
[    1.573834] kernel: GPT:Primary header thinks Alt. header is not at the end of the disk.
[    1.573999] kernel: scsi host2: Virtio SCSI HBA
[    1.574849] kernel: GPT:83886079 != 104857599
[    1.576766] kernel: GPT:Alternate GPT header not at the end of the disk.
[    1.577767] kernel: GPT:83886079 != 104857599
[    1.578304] kernel: input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input5
[    1.578792] kernel: GPT: Use GNU Parted to correct GPT errors.
[    1.580452] kernel: scsi host3: Virtio SCSI HBA
[    1.580799] kernel:  vda: vda1 vda2 vda3
[    1.583295] kernel: input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4
[    1.589319] kernel: cryptd: max_cpu_qlen set to 1000
[    1.612272] kernel: AVX2 version of gcm_enc/dec engaged.
[    1.613243] kernel: AES CTR mode by8 optimization enabled
[    1.616246] kernel: virtio_net virtio0 ens3: renamed from eth0
[    1.625847] kernel: cirrus 0000:00:02.0: remove_conflicting_pci_framebuffers: bar 0: 0xfc000000 -> 0xfdffffff
[    1.627893] kernel: cirrus 0000:00:02.0: remove_conflicting_pci_framebuffers: bar 1: 0xfebd4000 -> 0xfebd4fff
[    1.630743] kernel: checking generic (fc000000 160000) vs hw (fc000000 2000000)
[    1.630745] kernel: fb0: switching to cirrusdrmfb from EFI VGA
[    1.632289] kernel: Console: switching to colour dummy device 80x25
[    1.632386] kernel: cirrus 0000:00:02.0: vgaarb: deactivate vga console
[    1.632765] kernel: [drm] Initialized cirrus 2.0.0 2019 for 0000:00:02.0 on minor 0
[    1.633327] kernel: fbcon: cirrusdrmfb (fb0) is primary device
[    2.049743] kernel: Console: switching to colour frame buffer device 128x48
[    2.270954] kernel: cirrus 0000:00:02.0: fb0: cirrusdrmfb frame buffer device
[    2.922183] kernel: raid6: avx2x4   gen() 23349 MB/s
[    2.970183] kernel: raid6: avx2x4   xor() 12804 MB/s
[    3.018188] kernel: raid6: avx2x2   gen() 25788 MB/s
[    3.066201] kernel: raid6: avx2x2   xor() 16444 MB/s
[    3.114207] kernel: raid6: avx2x1   gen() 14932 MB/s
[    3.162203] kernel: raid6: avx2x1   xor() 11586 MB/s
[    3.210200] kernel: raid6: sse2x4   gen() 12737 MB/s
[    3.258195] kernel: raid6: sse2x4   xor()  7026 MB/s
[    3.306223] kernel: raid6: sse2x2   gen() 11325 MB/s
[    3.354197] kernel: raid6: sse2x2   xor()  6996 MB/s
[    3.402197] kernel: raid6: sse2x1   gen()  6630 MB/s
[    3.450213] kernel: raid6: sse2x1   xor()  6705 MB/s
[    3.450241] kernel: raid6: using algorithm avx2x2 gen() 25788 MB/s
[    3.450251] kernel: raid6: .... xor() 16444 MB/s, rmw enabled
[    3.450262] kernel: raid6: using avx2x2 recovery algorithm
[    3.452479] kernel: xor: automatically using best checksumming function   avx       
[    3.454615] kernel: async_tx: api initialized (async)
[    3.597437] kernel: Btrfs loaded, crc32c=crc32c-intel
[    4.179125] kernel: EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null)
[    4.341451] systemd[1]: Inserted module 'autofs4'
[    4.358403] 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)
[    4.360353] systemd[1]: Detected virtualization kvm.
[    4.360743] systemd[1]: Detected architecture x86-64.
[    4.658417] systemd[1]: Set hostname to <ubuntu16-1>.
[    5.164474] 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.
[    5.277116] systemd[1]: Created slice system-modprobe.slice.
[    5.278339] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[    5.279199] systemd[1]: Created slice User and Session Slice.
[    5.279792] systemd[1]: Started ntp-systemd-netif.path.
[    5.280389] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    5.281389] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    5.282021] systemd[1]: Reached target User and Group Name Lookups.
[    5.282659] systemd[1]: Reached target Slices.
[    5.283253] systemd[1]: Reached target Mounting snaps.
[    5.283838] systemd[1]: Reached target System Time Set.
[    5.284505] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[    5.285238] systemd[1]: Listening on LVM2 poll daemon socket.
[    5.285876] systemd[1]: Listening on multipathd control socket.
[    5.286563] systemd[1]: Listening on Syslog Socket.
[    5.287232] systemd[1]: Listening on fsck to fsckd communication Socket.
[    5.287830] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    5.288566] systemd[1]: Listening on Journal Audit Socket.
[    5.289205] systemd[1]: Listening on Journal Socket (/dev/log).
[    5.289848] systemd[1]: Listening on Journal Socket.
[    5.290510] systemd[1]: Listening on Network Service Netlink Socket.
[    5.291104] systemd[1]: Listening on udev Control Socket.
[    5.291696] systemd[1]: Listening on udev Kernel Socket.
[    5.293490] systemd[1]: Mounting Huge Pages File System...
[    5.295263] systemd[1]: Mounting POSIX Message Queue File System...
[    5.297088] systemd[1]: Mounting Kernel Debug File System...
[    5.298953] systemd[1]: Mounting Kernel Trace File System...
[    5.301535] systemd[1]: Starting Journal Service...
[    5.303887] systemd[1]: Starting Set the console keyboard layout...
[    5.306554] systemd[1]: Starting Create list of static device nodes for the current kernel...
[    5.308715] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
[    5.310676] systemd[1]: Starting Load Kernel Module chromeos_pstore...
[    5.311333] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped.
[    5.312819] systemd[1]: Starting Load Kernel Module efi_pstore...
[    5.315049] systemd[1]: Starting Load Kernel Module pstore_blk...
[    5.318716] systemd[1]: Starting Load Kernel Module pstore_zone...
[    5.322672] systemd[1]: Starting Load Kernel Module ramoops...
[    5.323585] systemd[1]: Condition check resulted in OpenVSwitch configuration for cleanup being skipped.
[    5.324771] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[    5.325418] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    5.328267] systemd[1]: Starting Load Kernel Modules...
[    5.330984] systemd[1]: Starting Remount Root and Kernel File Systems...
[    5.333934] systemd[1]: Starting udev Coldplug all Devices...
[    5.336641] systemd[1]: Starting Uncomplicated firewall...
[    5.340038] systemd[1]: Mounted Huge Pages File System.
[    5.341121] systemd[1]: Mounted POSIX Message Queue File System.
[    5.341303] kernel: EXT4-fs (dm-0): re-mounted. Opts: (null)
[    5.344955] systemd[1]: Mounted Kernel Debug File System.
[    5.346454] systemd[1]: Mounted Kernel Trace File System.
[    5.348799] systemd[1]: Finished Create list of static device nodes for the current kernel.
[    5.350410] systemd[1]: modprobe@efi_pstore.service: Succeeded.
[    5.351551] systemd[1]: Finished Load Kernel Module efi_pstore.
[    5.352994] systemd[1]: modprobe@pstore_blk.service: Succeeded.
[    5.354028] systemd[1]: Finished Load Kernel Module pstore_blk.
[    5.355464] systemd[1]: modprobe@pstore_zone.service: Succeeded.
[    5.356432] systemd[1]: Finished Load Kernel Module pstore_zone.
[    5.357812] systemd[1]: modprobe@ramoops.service: Succeeded.
[    5.358835] systemd[1]: Finished Load Kernel Module ramoops.
[    5.360664] systemd[1]: Finished Remount Root and Kernel File Systems.
[    5.363827] systemd[1]: Finished Uncomplicated firewall.
[    5.366724] systemd[1]: Activating swap /swap.img...
[    5.368648] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
[    5.371279] systemd[1]: Starting Load/Save Random Seed...
[    5.374856] systemd[1]: Starting Create System Users...
[    5.377403] systemd[1]: Finished Load Kernel Modules.
[    5.378711] systemd[1]: Started Journal Service.
[    5.774285] kernel: Decoding supported only on Scalable MCA processors.
[    5.820326] kernel: snd_intel8x0 0000:00:04.0: enable KVM optimization
[    6.151015] kernel: snd_intel8x0 0000:00:04.0: intel8x0_measure_ac97_clock: measured 56697 usecs (4158 samples)
[    6.151019] kernel: snd_intel8x0 0000:00:04.0: measured clock 73337 rejected
[    6.194681] kernel: Adding 8388604k swap on /swap.img.  Priority:-2 extents:8 across:9076732k FS
[    6.538329] kernel: snd_intel8x0 0000:00:04.0: intel8x0_measure_ac97_clock: measured 63956 usecs (4824 samples)
[    6.538332] kernel: snd_intel8x0 0000:00:04.0: measured clock 75426 rejected
[    6.918281] kernel: snd_intel8x0 0000:00:04.0: intel8x0_measure_ac97_clock: measured 59940 usecs (3865 samples)
[    6.918283] kernel: snd_intel8x0 0000:00:04.0: measured clock 64481 rejected
[    6.918284] kernel: snd_intel8x0 0000:00:04.0: clocking to 48000
[    8.188001] kernel: alua: device handler registered
[    8.190009] kernel: emc: device handler registered
[    8.191714] kernel: rdac: device handler registered
[    8.284955] kernel: EXT4-fs (vda2): mounted filesystem with ordered data mode. Opts: (null)
[    9.268519] kernel: audit: type=1400 audit(1761780995.532:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=711 comm="apparmor_parser"
[    9.269325] kernel: audit: type=1400 audit(1761780995.532:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=709 comm="apparmor_parser"
[    9.269331] kernel: audit: type=1400 audit(1761780995.532:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=709 comm="apparmor_parser"
[    9.269334] kernel: audit: type=1400 audit(1761780995.532:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=709 comm="apparmor_parser"
[    9.270710] kernel: audit: type=1400 audit(1761780995.536:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=713 comm="apparmor_parser"
[    9.270717] kernel: audit: type=1400 audit(1761780995.536:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=713 comm="apparmor_parser"
[    9.274381] kernel: audit: type=1400 audit(1761780995.540:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=710 comm="apparmor_parser"
[    9.274387] kernel: audit: type=1400 audit(1761780995.540:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=710 comm="apparmor_parser"
[    9.274391] kernel: audit: type=1400 audit(1761780995.540:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=710 comm="apparmor_parser"
[    9.274397] kernel: audit: type=1400 audit(1761780995.540:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/{,usr/}sbin/dhclient" pid=710 comm="apparmor_parser"
