[=3h[=3h[=3h[=3hbtrfs_relative_path='' btrfs_subvol='' btrfs_subvolid='' check_signatures='no' color_highlight='black/light-gray' color_normal='light-gray/black' feature_200_final='y' feature_all_video_module='y' feature_chainloader_bpb='y' feature_default_font_path='y' feature_menuentry_id='y' feature_menuentry_options='y' feature_nativedisk_cmd='y' feature_ntldr='y' feature_platform_search_hint='y' feature_timeout_style='y' fw_path='(hd0,gpt1)/EFI/BOOT' grub_cpu='x86_64' grub_netfs_type='grub' grub_platform='efi' lang='' locale_dir='' net_default_ip='' net_default_mac='' net_default_server='' pager='' prefix='(memdisk)' pxe_default_server='' root='hd0,gpt1' secondary_locale_dir='' error: /build/amd64-usr/var/tmp/portage/sys-boot/grub-2.12-r7/work/grub-2.12/grub-core /fs/fshelp.c:257:file `/flatcar/grub/x86_64-efi/all_video.mod' not found. GRUB version 2.12-flatcar3 ����������������������������������������������������������������������������Ŀ�������������������������������������������������������������������������������������������������������� Use the ^ and v keys to select which entry is highlighted. Press enter to boot the selected OS, `e' to edit the commands before booting or `c' for a command-line.  *Flatcar default  Flatcar USR-A  Flatcar USR-B        [2025-12-13T01:09:51.358866]      The highlighted entry will be executed automatically in 1s.  The highlighted entry will be executed automatically in 0s.  Booting `Flatcar default' [ 0.000000] Linux version 6.12.61-flatcar (build@pony-truck.infra.kinvolk.io) (x86_64-cros-linux-gnu-gcc (Gentoo Hardened 14.3.1_p20250801 p4) 14.3.1 20250801, GNU ld (Gentoo 2.45 p3) 2.45.0) #1 SMP PREEMPT_DYNAMIC Fri Dec 12 20:55:10 -00 2025 [ 0.000000] Command line: BOOT_IMAGE=/flatcar/vmlinuz-a mount.usr=/dev/mapper/usr verity.usr=PARTUUID=7130c94a-213a-4e5a-8e26-6cce9662f132 rootflags=rw mount.usrflags=ro consoleblank=0 root=LABEL=ROOT console=ttyS0,115200n8 console=tty0 flatcar.first_boot=detected flatcar.oem.id=ec2 modprobe.blacklist=xen_fbfront net.ifnames=0 nvme_core.io_timeout=4294967295 verity.usrhash=eb354b129f31681bdee44febfe9924e0e1b63e0b602aff7e7ef2973e2c8c1e9e [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009ffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000786cdfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000786ce000-0x000000007894dfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007894e000-0x000000007895dfff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000007895e000-0x00000000789ddfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000789de000-0x000000007c97bfff] usable [ 0.000000] BIOS-e820: [mem 0x000000007c97c000-0x000000007c9fffff] reserved [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] APIC: Static calls initialized [ 0.000000] extended physical RAM map: [ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x000000000009ffff] usable [ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x00000000768c0017] usable [ 0.000000] reserve setup_data: [mem 0x00000000768c0018-0x00000000768c8e57] usable [ 0.000000] reserve setup_data: [mem 0x00000000768c8e58-0x00000000786cdfff] usable [ 0.000000] reserve setup_data: [mem 0x00000000786ce000-0x000000007894dfff] reserved [ 0.000000] reserve setup_data: [mem 0x000000007894e000-0x000000007895dfff] ACPI data [ 0.000000] reserve setup_data: [mem 0x000000007895e000-0x00000000789ddfff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x00000000789de000-0x000000007c97bfff] usable [ 0.000000] reserve setup_data: [mem 0x000000007c97c000-0x000000007c9fffff] reserved [ 0.000000] efi: EFI v2.7 by EDK II [ 0.000000] efi: SMBIOS=0x7886a000 ACPI=0x7895d000 ACPI 2.0=0x7895d014 MEMATTR=0x77002518 [ 0.000000] secureboot: Secure boot disabled [ 0.000000] SMBIOS 2.7 present. [ 0.000000] DMI: Amazon EC2 t3.small/, BIOS 1.0 10/16/2017 [ 0.000000] DMI: Memory slots populated: 1/1 [ 0.000000] Hypervisor detected: KVM [ 0.000000] last_pfn = 0x7c97c max_arch_pfn = 0x400000000 [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000001] kvm-clock: using sched offset of 7089291055 cycles [ 0.000003] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000006] tsc: Detected 2499.994 MHz processor [ 0.000101] last_pfn = 0x7c97c max_arch_pfn = 0x400000000 [ 0.000130] MTRR map: 4 entries (2 fixed + 2 variable; max 18), built from 8 variable MTRRs [ 0.000133] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000187] Using GB pages for direct mapping [ 0.000517] ACPI: Early table checksum verification disabled [ 0.000520] ACPI: RSDP 0x000000007895D014 000024 (v02 AMAZON) [ 0.000524] ACPI: XSDT 0x000000007895C0E8 00006C (v01 AMAZON AMZNFACP 00000001 01000013) [ 0.000529] ACPI: FACP 0x0000000078955000 000114 (v01 AMAZON AMZNFACP 00000001 AMZN 00000001) [ 0.000534] ACPI: DSDT 0x0000000078956000 00115A (v01 AMAZON AMZNDSDT 00000001 AMZN 00000001) [ 0.000537] ACPI: FACS 0x00000000789D0000 000040 [ 0.000539] ACPI: WAET 0x000000007895B000 000028 (v01 AMAZON AMZNWAET 00000001 AMZN 00000001) [ 0.000542] ACPI: SLIT 0x000000007895A000 00006C (v01 AMAZON AMZNSLIT 00000001 AMZN 00000001) [ 0.000545] ACPI: APIC 0x0000000078959000 000076 (v01 AMAZON AMZNAPIC 00000001 AMZN 00000001) [ 0.000548] ACPI: SRAT 0x0000000078958000 0000A0 (v01 AMAZON AMZNSRAT 00000001 AMZN 00000001) [ 0.000551] ACPI: HPET 0x0000000078954000 000038 (v01 AMAZON AMZNHPET 00000001 AMZN 00000001) [ 0.000553] ACPI: SSDT 0x0000000078953000 000759 (v01 AMAZON AMZNSSDT 00000001 AMZN 00000001) [ 0.000556] ACPI: SSDT 0x0000000078952000 00007F (v01 AMAZON AMZNSSDT 00000001 AMZN 00000001) [ 0.000559] ACPI: BGRT 0x0000000078951000 000038 (v01 AMAZON AMAZON 00000002 01000013) [ 0.000561] ACPI: Reserving FACP table memory at [mem 0x78955000-0x78955113] [ 0.000562] ACPI: Reserving DSDT table memory at [mem 0x78956000-0x78957159] [ 0.000563] ACPI: Reserving FACS table memory at [mem 0x789d0000-0x789d003f] [ 0.000564] ACPI: Reserving WAET table memory at [mem 0x7895b000-0x7895b027] [ 0.000564] ACPI: Reserving SLIT table memory at [mem 0x7895a000-0x7895a06b] [ 0.000565] ACPI: Reserving APIC table memory at [mem 0x78959000-0x78959075] [ 0.000566] ACPI: Reserving SRAT table memory at [mem 0x78958000-0x7895809f] [ 0.000567] ACPI: Reserving HPET table memory at [mem 0x78954000-0x78954037] [ 0.000567] ACPI: Reserving SSDT table memory at [mem 0x78953000-0x78953758] [ 0.000568] ACPI: Reserving SSDT table memory at [mem 0x78952000-0x7895207e] [ 0.000569] ACPI: Reserving BGRT table memory at [mem 0x78951000-0x78951037] [ 0.000614] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x7fffffff] [ 0.000626] NODE_DATA(0) allocated [mem 0x7a8eddc0-0x7a8f4fff] [ 0.000657] Zone ranges: [ 0.000658] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000659] DMA32 [mem 0x0000000001000000-0x000000007c97bfff] [ 0.000661] Normal empty [ 0.000662] Device empty [ 0.000663] Movable zone start for each node [ 0.000663] Early memory node ranges [ 0.000664] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.000665] node 0: [mem 0x0000000000100000-0x00000000786cdfff] [ 0.000666] node 0: [mem 0x00000000789de000-0x000000007c97bfff] [ 0.000668] Initmem setup node 0 [mem 0x0000000000001000-0x000000007c97bfff] [ 0.000675] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.000706] On node 0, zone DMA: 96 pages in unavailable ranges [ 0.004078] On node 0, zone DMA32: 784 pages in unavailable ranges [ 0.004237] On node 0, zone DMA32: 13956 pages in unavailable ranges [ 0.004662] ACPI: PM-Timer IO Port: 0xb008 [ 0.004675] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.004741] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.004744] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.004746] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.004747] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.004748] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.004752] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.004754] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.004758] TSC deadline timer available [ 0.004763] CPU topo: Max. logical packages: 1 [ 0.004764] CPU topo: Max. logical dies: 1 [ 0.004764] CPU topo: Max. dies per package: 1 [ 0.004769] CPU topo: Max. threads per core: 2 [ 0.004770] CPU topo: Num. cores per package: 1 [ 0.004771] CPU topo: Num. threads per package: 2 [ 0.004772] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs [ 0.004790] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() [ 0.004805] [mem 0x7ca00000-0xffffffff] available for PCI devices [ 0.004808] Booting paravirtualized kernel on KVM [ 0.004809] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.009858] setup_percpu: NR_CPUS:512 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.010145] percpu: Embedded 60 pages/cpu s207832 r8192 d29736 u1048576 [ 0.010898] kvm-guest: PV spinlocks enabled [ 0.010900] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.010903] Kernel command line: rootflags=rw mount.usrflags=ro BOOT_IMAGE=/flatcar/vmlinuz-a mount.usr=/dev/mapper/usr verity.usr=PARTUUID=7130c94a-213a-4e5a-8e26-6cce9662f132 rootflags=rw mount.usrflags=ro consoleblank=0 root=LABEL=ROOT console=ttyS0,115200n8 console=tty0 flatcar.first_boot=detected flatcar.oem.id=ec2 modprobe.blacklist=xen_fbfront net.ifnames=0 nvme_core.io_timeout=4294967295 verity.usrhash=eb354b129f31681bdee44febfe9924e0e1b63e0b602aff7e7ef2973e2c8c1e9e [ 0.011077] random: crng init done [ 0.011286] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.011399] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.011452] Fallback order for Node 0: 0 [ 0.011455] Built 1 zonelists, mobility grouping on. Total pages: 509451 [ 0.011456] Policy zone: DMA32 [ 0.011457] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.015487] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.015501] Kernel/User page tables isolation: enabled [ 0.015532] ftrace: allocating 40103 entries in 157 pages [ 0.024447] ftrace: allocated 157 pages with 5 groups [ 0.025143] Dynamic Preempt: voluntary [ 0.025192] rcu: Preemptible hierarchical RCU implementation. [ 0.025192] rcu: RCU event tracing is enabled. [ 0.025193] rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=2. [ 0.025195] Trampoline variant of Tasks RCU enabled. [ 0.025195] Rude variant of Tasks RCU enabled. [ 0.025196] Tracing variant of Tasks RCU enabled. [ 0.025196] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.025197] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.025203] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.025204] RCU Tasks Rude: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.025206] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.030305] NR_IRQS: 33024, nr_irqs: 440, preallocated irqs: 16 [ 0.030547] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.030604] Console: colour dummy device 80x25 [ 0.030607] printk: legacy console [tty0] enabled [ 0.030898] printk: legacy console [ttyS0] enabled [ 0.167578] ACPI: Core revision 20240827 [ 0.168390] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 30580167144 ns [ 0.169721] APIC: Switch to symmetric I/O mode setup [ 0.170919] x2apic enabled [ 0.171801] APIC: Switched APIC routing to: physical x2apic [ 0.174347] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x240933eba6e, max_idle_ns: 440795246008 ns [ 0.175903] Calibrating delay loop (skipped) preset value.. 4999.98 BogoMIPS (lpj=2499994) [ 0.176899] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.176899] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.176899] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.176899] Spectre V2 : Mitigation: Retpolines [ 0.176899] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT [ 0.176899] RETBleed: WARNING: Spectre v2 mitigation leaves CPU vulnerable to RETBleed attacks, data leaks possible! [ 0.176899] RETBleed: Vulnerable [ 0.176899] Speculative Store Bypass: Vulnerable [ 0.176899] MDS: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.176899] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.176899] GDS: Unknown: Dependent on hypervisor status [ 0.176899] active return thunk: its_return_thunk [ 0.176899] ITS: Mitigation: Aligned branch/return thunks [ 0.176899] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.176899] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.176899] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.176899] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.176899] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.176899] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 0.176899] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.176899] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.176899] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' [ 0.176899] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.176899] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 [ 0.176899] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 [ 0.176899] x86/fpu: xstate_offset[5]: 960, xstate_sizes[5]: 64 [ 0.176899] x86/fpu: xstate_offset[6]: 1024, xstate_sizes[6]: 512 [ 0.176899] x86/fpu: xstate_offset[7]: 1536, xstate_sizes[7]: 1024 [ 0.176899] x86/fpu: xstate_offset[9]: 2560, xstate_sizes[9]: 8 [ 0.176899] x86/fpu: Enabled xstate features 0x2ff, context size is 2568 bytes, using 'compacted' format. [ 0.176899] Freeing SMP alternatives memory: 32K [ 0.176899] pid_max: default: 32768 minimum: 301 [ 0.176899] LSM: initializing lsm=lockdown,capability,landlock,selinux,ima [ 0.176899] landlock: Up and running. [ 0.176899] SELinux: Initializing. [ 0.176899] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.176899] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.176899] smpboot: CPU0: Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz (family: 0x6, model: 0x55, stepping: 0x7) [ 0.177134] Performance Events: unsupported p6 CPU model 85 no PMU driver, software events only. [ 0.177946] signal: max sigframe size: 3632 [ 0.178596] rcu: Hierarchical SRCU implementation. [ 0.178902] rcu: Max phase no-delay instances is 400. [ 0.179701] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level [ 0.182927] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.183921] smp: Bringing up secondary CPUs ... [ 0.184709] smpboot: x86: Booting SMP configuration: [ 0.184903] .... node #0, CPUs: #1 [ 0.186908] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 0.187911] MMIO Stale Data CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/processor_mmio_stale_data.html for more details. [ 0.188947] smp: Brought up 1 node, 2 CPUs [ 0.189742] smpboot: Total of 2 processors activated (9999.97 BogoMIPS) [ 0.190055] Memory: 1924436K/2037804K available (14336K kernel code, 2444K rwdata, 31636K rodata, 15596K init, 2444K bss, 108804K reserved, 0K cma-reserved) [ 0.191140] devtmpfs: initialized [ 0.191455] x86/mm: Memory block size: 128MB [ 0.192957] ACPI: PM: Registering ACPI NVS region [mem 0x7895e000-0x789ddfff] (524288 bytes) [ 0.193967] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.194909] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.196002] pinctrl core: initialized pinctrl subsystem [ 0.197596] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.198041] audit: initializing netlink subsys (disabled) [ 0.198941] audit: type=2000 audit(1765588196.903:1): state=initialized audit_enabled=0 res=1 [ 0.199011] thermal_sys: Registered thermal governor 'step_wise' [ 0.199906] thermal_sys: Registered thermal governor 'user_space' [ 0.200926] cpuidle: using governor menu [ 0.202864] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.204049] dca service started, version 1.12.1 [ 0.204803] PCI: Using configuration type 1 for base access [ 0.205938] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. [ 0.227345] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.227905] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 0.228903] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.229903] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 0.231007] ACPI: Added _OSI(Module Device) [ 0.231904] ACPI: Added _OSI(Processor Device) [ 0.232905] ACPI: Added _OSI(Processor Aggregator Device) [ 0.234332] ACPI: 3 ACPI AML tables successfully acquired and loaded [ 0.235906] ACPI: Interpreter enabled [ 0.236479] ACPI: PM: (supports S0 S5) [ 0.236903] ACPI: Using IOAPIC for interrupt routing [ 0.237655] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.237902] PCI: Using E820 reservations for host bridge windows [ 0.238962] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.241741] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.241908] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.242907] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.243919] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 0.245250] acpiphp: Slot [3] registered [ 0.245877] acpiphp: Slot [4] registered [ 0.245917] acpiphp: Slot [5] registered [ 0.246576] acpiphp: Slot [6] registered [ 0.246917] acpiphp: Slot [7] registered [ 0.247540] acpiphp: Slot [8] registered [ 0.247914] acpiphp: Slot [9] registered [ 0.248540] acpiphp: Slot [10] registered [ 0.248915] acpiphp: Slot [11] registered [ 0.249654] acpiphp: Slot [12] registered [ 0.249917] acpiphp: Slot [13] registered [ 0.250738] acpiphp: Slot [14] registered [ 0.250926] acpiphp: Slot [15] registered [ 0.251580] acpiphp: Slot [16] registered [ 0.251918] acpiphp: Slot [17] registered [ 0.252742] acpiphp: Slot [18] registered [ 0.252923] acpiphp: Slot [19] registered [ 0.253680] acpiphp: Slot [20] registered [ 0.253918] acpiphp: Slot [21] registered [ 0.254663] acpiphp: Slot [22] registered [ 0.254917] acpiphp: Slot [23] registered [ 0.255927] acpiphp: Slot [24] registered [ 0.256549] acpiphp: Slot [25] registered [ 0.256918] acpiphp: Slot [26] registered [ 0.257560] acpiphp: Slot [27] registered [ 0.257915] acpiphp: Slot [28] registered [ 0.258795] acpiphp: Slot [29] registered [ 0.259921] acpiphp: Slot [30] registered [ 0.260930] acpiphp: Slot [31] registered [ 0.261594] PCI host bridge to bus 0000:00 [ 0.261906] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.262903] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.263902] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.265903] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff window] [ 0.266903] pci_bus 0000:00: root bus resource [mem 0x100000000-0x2000ffffffff window] [ 0.267903] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.268945] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 0.271334] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 conventional PCI endpoint [ 0.273202] pci 0000:00:01.3: [8086:7113] type 00 class 0x000000 conventional PCI endpoint [ 0.276861] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.277976] pci 0000:00:01.3: PIIX4 devres E PIO at fff0-ffff [ 0.278928] pci 0000:00:01.3: PIIX4 devres F MMIO at ffc00000-ffffffff [ 0.279917] pci 0000:00:01.3: PIIX4 devres G PIO at fff0-ffff [ 0.280921] pci 0000:00:01.3: PIIX4 devres H MMIO at ffc00000-ffffffff [ 0.281953] pci 0000:00:01.3: PIIX4 devres I PIO at fff0-ffff [ 0.282918] pci 0000:00:01.3: PIIX4 devres J PIO at fff0-ffff [ 0.284225] pci 0000:00:03.0: [1d0f:1111] type 00 class 0x030000 conventional PCI endpoint [ 0.286534] pci 0000:00:03.0: BAR 0 [mem 0x80000000-0x803fffff pref] [ 0.288910] pci 0000:00:03.0: ROM [mem 0xffff0000-0xffffffff pref] [ 0.289982] pci 0000:00:03.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.292230] pci 0000:00:04.0: [1d0f:8061] type 00 class 0x010802 PCIe Endpoint [ 0.294908] pci 0000:00:04.0: BAR 0 [mem 0x80404000-0x80407fff] [ 0.301221] pci 0000:00:05.0: [1d0f:ec20] type 00 class 0x020000 PCIe Endpoint [ 0.302821] pci 0000:00:05.0: BAR 0 [mem 0x80400000-0x80403fff] [ 0.310079] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.310997] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.312003] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.312998] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.315978] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.318915] iommu: Default domain type: Translated [ 0.319671] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.320956] efivars: Registered efivars operations [ 0.321955] PCI: Using ACPI for IRQ routing [ 0.323002] pci 0000:00:03.0: vgaarb: setting as boot VGA device [ 0.323899] pci 0000:00:03.0: vgaarb: bridge control possible [ 0.323899] pci 0000:00:03.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.323905] vgaarb: loaded [ 0.324385] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.324904] hpet0: 8 comparators, 32-bit 62.500000 MHz counter [ 0.329356] clocksource: Switched to clocksource kvm-clock [ 0.330496] VFS: Disk quotas dquot_6.6.0 [ 0.331773] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.333911] pnp: PnP ACPI init [ 0.335715] pnp: PnP ACPI: found 5 devices [ 0.348389] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.349807] NET: Registered PF_INET protocol family [ 0.350712] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.363109] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 0.364423] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.365588] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.366953] TCP bind hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 0.368156] TCP: Hash tables configured (established 16384 bind 16384) [ 0.369213] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 0.370222] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 0.371567] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.372432] NET: Registered PF_XDP protocol family [ 0.373155] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.374081] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.375035] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.376075] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff window] [ 0.377112] pci_bus 0000:00: resource 8 [mem 0x100000000-0x2000ffffffff window] [ 0.378258] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.379241] PCI: CLS 0 bytes, default 64 [ 0.381421] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 0.383303] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x240933eba6e, max_idle_ns: 440795246008 ns [ 0.385382] clocksource: Switched to clocksource tsc [ 0.386762] Initialise system trusted keyrings [ 0.387773] workingset: timestamp_bits=39 max_order=19 bucket_order=0 [ 0.389455] Key type asymmetric registered [ 0.390320] Asymmetric key parser 'x509' registered [ 1.663718] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 1.664899] io scheduler mq-deadline registered [ 1.665909] io scheduler kyber registered [ 1.666560] io scheduler bfq registered [ 1.668800] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 1.670101] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 1.671607] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 1.673666] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 1.675210] i8042: Warning: Keylock active [ 1.677426] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.678763] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.680296] rtc_cmos 00:00: RTC can wake from S4 [ 1.683740] rtc_cmos 00:00: registered as rtc0 [ 1.685018] rtc_cmos 00:00: setting system clock to 2025-12-13T01:09:57 UTC (1765588197) [ 1.686456] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 1.687956] intel_pstate: CPU model not supported [ 1.688752] efifb: probing for efifb [ 1.689573] efifb: framebuffer at 0x80000000, using 1876k, total 1875k [ 1.691071] efifb: mode is 800x600x32, linelength=3200, pages=1 [ 1.692281] efifb: scrolling: redraw [ 1.692834] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 1.694456] Console: switching to colour frame buffer device 100x37 [ 1.696179] fb0: EFI VGA frame buffer device [ 1.697104] pstore: Using crash dump compression: deflate [ 1.697947] pstore: Registered efi_pstore as persistent store backend [ 1.699404] NET: Registered PF_INET6 protocol family [ 1.700649] Segment Routing with IPv6 [ 1.701217] In-situ OAM (IOAM) with IPv6 [ 1.701883] NET: Registered PF_PACKET protocol family [ 1.703019] Key type dns_resolver registered [ 1.704008] IPI shorthand broadcast: enabled [ 1.705717] sched_clock: Marking stable (1560002506, 145344607)->(1805221739, -99874626) [ 1.707580] registered taskstats version 1 [ 1.708450] Loading compiled-in X.509 certificates [ 1.732035] Loaded X.509 cert 'Kinvolk GmbH: Module signing key for 6.12.61-flatcar: 199a9f6885410acbf0a1b178e5562253352ca03c' [ 1.738148] Demotion targets for Node 0: null [ 1.741006] Key type .fscrypt registered [ 1.743398] Key type fscrypt-provisioning registered [ 1.744704] ima: No TPM chip found, activating TPM-bypass! [ 1.747105] ima: Allocated hash algorithm: sha1 [ 1.748087] ima: No architecture policies found [ 1.755245] clk: Disabling unused clocks [ 1.760541] Freeing unused kernel image (initmem) memory: 15596K [ 1.762376] Write protecting the kernel read-only data: 47104k [ 1.764531] Freeing unused kernel image (rodata/data gap) memory: 1132K [ 1.766422] Run /init as init process [ 1.887263] nvme nvme0: pci function 0000:00:04.0 [ 1.888742] ACPI: \_SB_.LNKD: Enabled at IRQ 11 [ 1.913009] nvme nvme0: 2/0/0 default/read/poll queues [ 1.928063] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 1.931224] GPT:25804799 != 33554431 [ 1.932486] GPT:Alternate GPT header not at the end of the disk. [ 1.934239] GPT:25804799 != 33554431 [ 1.935104] GPT: Use GNU Parted to correct GPT errors. [ 1.936437] nvme0n1: p1 p2 p3 p4 p6 p7 p9 [ 1.955358] SCSI subsystem initialized [ 2.021816] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 2.025629] device-mapper: uevent: version 1.0.3 [ 2.027287] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@lists.linux.dev [ 2.043001] device-mapper: verity: sha256 using shash "sha256-generic" [ 2.100579] raid6: avx512x4 gen() 12181 MB/s [ 2.118900] raid6: avx512x2 gen() 9007 MB/s [ 2.136353] raid6: avx512x1 gen() 14850 MB/s [ 2.154352] raid6: avx2x4 gen() 17430 MB/s [ 2.172355] raid6: avx2x2 gen() 8110 MB/s [ 2.191355] raid6: avx2x1 gen() 6065 MB/s [ 2.193389] raid6: using algorithm avx2x4 gen() 17430 MB/s [ 2.211353] raid6: .... xor() 6114 MB/s, rmw enabled [ 2.212562] raid6: using avx512x2 recovery algorithm [ 2.214694] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 2.237441] xor: automatically using best checksumming function avx [ 2.382843] Btrfs loaded, zoned=no, fsverity=no [ 2.416764] BTRFS: device fsid 0d9bdcaa-df05-4fc6-a68f-ebab7c5b281d devid 1 transid 45 /dev/mapper/usr (254:0) scanned by mount (151) [ 2.422099] BTRFS info (device dm-0): first mount of filesystem 0d9bdcaa-df05-4fc6-a68f-ebab7c5b281d [ 2.424881] BTRFS info (device dm-0): using crc32c (crc32c-intel) checksum algorithm [ 2.522423] BTRFS info (device dm-0): enabling ssd optimizations [ 2.524195] BTRFS info (device dm-0): disabling log replay at mount time [ 2.525675] BTRFS info (device dm-0): enabling free space tree [ 2.567212] loop: module loaded [ 2.688915] loop0: detected capacity change from 0 to 100528 [ 2.696279] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 4.043157] systemd[1]: Successfully made /usr/ read-only. [ 4.044602] systemd[1]: systemd 257.9 running in system mode (+PAM +AUDIT +SELINUX -APPARMOR +IMA +IPE +SMACK +SECCOMP -GCRYPT -GNUTLS +OPENSSL -ACL +BLKID +CURL +ELFUTILS -FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP +LIBCRYPTSETUP_PLUGINS +LIBFDISK +PCRE2 -PWQUALITY -P11KIT -QRENCODE +TPM2 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -BPF_FRAMEWORK -BTF -XKBCOMMON +UTMP -SYSVINIT +LIBARCHIVE) [ 4.051420] systemd[1]: Detected virtualization amazon. [ 4.052584] systemd[1]: Detected architecture x86-64. [ 4.053652] systemd[1]: Running in initrd. [ 4.058801] systemd[1]: No hostname configured, using default hostname. [ 4.060181] systemd[1]: Hostname set to . [ 4.062683] systemd[1]: Initializing machine ID from SMBIOS/DMI UUID. [ 4.957992] systemd[1]: Queued start job for default target initrd.target. [ 4.975730] systemd[1]: Unnecessary job was removed for dev-mapper-usr.device - /dev/mapper/usr. [ 4.978473] systemd[1]: Started clevis-luks-askpass.path - Forward Password Requests to Clevis Directory Watch. [ 4.986942] systemd[1]: Started systemd-ask-password-console.path - Dispatch Password Requests to Console Directory Watch. [ 4.995546] systemd[1]: Expecting device dev-disk-by\x2dlabel-EFI\x2dSYSTEM.device - /dev/disk/by-label/EFI-SYSTEM... [ 5.016065] systemd[1]: Expecting device dev-disk-by\x2dlabel-OEM.device - /dev/disk/by-label/OEM... [ 5.033145] systemd[1]: Expecting device dev-disk-by\x2dlabel-ROOT.device - /dev/disk/by-label/ROOT... [ 5.045022] systemd[1]: Expecting device dev-disk-by\x2dpartlabel-USR\x2dA.device - /dev/disk/by-partlabel/USR-A... [ 5.065067] systemd[1]: Reached target cryptsetup-pre.target - Local Encrypted Volumes (Pre). [ 5.067681] systemd[1]: Reached target cryptsetup.target - Local Encrypted Volumes. [ 5.083556] systemd[1]: Reached target initrd-usr-fs.target - Initrd /usr File System. [ 5.093326] systemd[1]: Reached target paths.target - Path Units. [ 5.101950] systemd[1]: Reached target slices.target - Slice Units. [ 5.108634] systemd[1]: Reached target swap.target - Swaps. [ 5.116253] systemd[1]: Reached target timers.target - Timer Units. [ 5.121083] systemd[1]: Listening on iscsid.socket - Open-iSCSI iscsid Socket. [ 5.131437] systemd[1]: Listening on iscsiuio.socket - Open-iSCSI iscsiuio Socket. [ 5.145012] systemd[1]: Listening on systemd-journald-audit.socket - Journal Audit Socket. [ 5.151164] systemd[1]: Listening on systemd-journald-dev-log.socket - Journal Socket (/dev/log). [ 5.158664] systemd[1]: Listening on systemd-journald.socket - Journal Sockets. [ 5.165224] systemd[1]: Listening on systemd-networkd.socket - Network Service Netlink Socket. [ 5.175674] systemd[1]: Listening on systemd-udevd-control.socket - udev Control Socket. [ 5.179378] systemd[1]: Listening on systemd-udevd-kernel.socket - udev Kernel Socket. [ 5.187754] systemd[1]: Reached target sockets.target - Socket Units. [ 5.189633] systemd[1]: afterburn-network-kargs.service - Afterburn Initrd Setup Network Kernel Arguments was skipped because no trigger condition checks were met. [ 5.202668] systemd[1]: Starting ignition-setup-pre.service - Ignition env setup... [ 5.216403] systemd[1]: Starting kmod-static-nodes.service - Create List of Static Device Nodes... [ 5.229749] systemd[1]: Finished network-cleanup.service - Network Cleanup. [ 5.231999] systemd[1]: systemd-battery-check.service - Check battery level during early boot was skipped because of an unmet condition check (ConditionDirectoryNotEmpty=/sys/class/power_supply). [ 5.237722] systemd[1]: Starting systemd-fsck-usr.service... [ 5.243550] systemd[1]: Starting systemd-journald.service - Journal Service... [ 5.254492] systemd[1]: Starting systemd-modules-load.service - Load Kernel Modules... [ 5.263967] systemd[1]: Starting systemd-vconsole-setup.service - Virtual Console Setup... [ 5.279772] systemd[1]: Finished ignition-setup-pre.service - Ignition env setup. [ 5.284058] systemd[1]: Finished kmod-static-nodes.service - Create List of Static Device Nodes. [ 5.292261] systemd[1]: Finished systemd-fsck-usr.service. [ 5.303523] systemd[1]: Starting systemd-tmpfiles-setup-dev-early.service - Create Static Device Nodes in /dev gracefully... [ 5.313288] systemd-journald[286]: Collecting audit messages is enabled. [ 5.383323] systemd[1]: Started systemd-journald.service - Journal Service. [ 5.390053] audit: type=1130 audit(1765588201.202:2): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-journald comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 5.416270] audit: type=1130 audit(1765588201.230:3): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-vconsole-setup comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 5.425370] audit: type=1130 audit(1765588201.239:4): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-tmpfiles-setup-dev-early comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 5.432578] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 5.451114] Bridge firewalling registered [ 5.464666] audit: type=1130 audit(1765588201.278:5): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-modules-load comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 5.527307] audit: type=1130 audit(1765588201.318:6): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-tmpfiles-setup comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 5.629334] audit: type=1130 audit(1765588201.443:7): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-tmpfiles-setup-dev comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 5.672960] audit: type=1130 audit(1765588201.487:8): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=dracut-cmdline-ask comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 5.711456] audit: type=1130 audit(1765588201.526:9): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-sysctl comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 5.716136] audit: type=1334 audit(1765588201.530:10): prog-id=6 op=LOAD [ 5.977004] audit: type=1130 audit(1765588201.791:11): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-resolved comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 6.069705] Loading iSCSI transport class v2.0-870. [ 6.122423] iscsi: registered transport (tcp) [ 6.196801] iscsi: registered transport (qla4xxx) [ 6.198161] QLogic iSCSI HBA Driver [ 6.814618] ena 0000:00:05.0: ENA device version: 0.10 [ 6.816333] ena 0000:00:05.0: ENA controller version: 0.0.1 implementation version 1 [ 6.822206] ena 0000:00:05.0: LLQ is not supported Fallback to host mode policy. [ 6.836382] cryptd: max_cpu_qlen set to 1000 [ 6.840579] ena 0000:00:05.0: Elastic Network Adapter (ENA) found at mem 80400000, mac addr 06:de:19:ca:6d:15 [ 6.875400] AES CTR mode by8 optimization enabled [ 6.881915] input: ImPS/2 Generic Wheel Mouse as /devices/platform/i8042/serio1/input/input2 [ 6.950120] nvme nvme0: using unchecked data buffer [ 8.226280] BTRFS: device label OEM devid 1 transid 11 /dev/nvme0n1p6 (259:5) scanned by mount (1075) [ 8.230191] BTRFS info (device nvme0n1p6): first mount of filesystem 374f3f93-27fb-4dd4-ae91-362a24dc4bed [ 8.232706] BTRFS info (device nvme0n1p6): using crc32c (crc32c-intel) checksum algorithm [ 8.325696] BTRFS info (device nvme0n1p6): enabling ssd optimizations [ 8.327250] BTRFS info (device nvme0n1p6): enabling free space tree [ 8.334796] BTRFS info (device nvme0n1p6): last unmount of filesystem 374f3f93-27fb-4dd4-ae91-362a24dc4bed [ 8.883684] BTRFS: device label OEM devid 1 transid 11 /dev/nvme0n1p6 (259:5) scanned by mount (1117) [ 8.887285] BTRFS info (device nvme0n1p6): first mount of filesystem 374f3f93-27fb-4dd4-ae91-362a24dc4bed [ 8.889280] BTRFS info (device nvme0n1p6): using crc32c (crc32c-intel) checksum algorithm [ 8.900124] BTRFS info (device nvme0n1p6): enabling ssd optimizations [ 8.901489] BTRFS info (device nvme0n1p6): enabling free space tree [ 9.061647] BTRFS info (device nvme0n1p6): last unmount of filesystem 374f3f93-27fb-4dd4-ae91-362a24dc4bed [ 9.095124] systemd-shutdown[1]: Syncing filesystems and block devices. [ 9.096764] systemd-shutdown[1]: Sending SIGTERM to remaining processes... [ 9.103610] systemd-journald[286]: Received SIGTERM from PID 1 (systemd-shutdow). [ 9.117354] systemd-shutdown[1]: Sending SIGKILL to remaining processes... [ 9.121110] systemd-shutdown[1]: Unmounting file systems. [ 9.123111] (sd-umount)[1155]: Unmounting '/run/credentials/systemd-networkd.service'. [ 9.125532] (sd-umount)[1156]: Unmounting '/run/credentials/systemd-resolved.service'. [ 9.127976] (sd-umount)[1157]: Unmounting '/run/credentials/systemd-journald.service'. [ 9.130273] (sd-remount)[1158]: Remounting '/usr' read-only with options 'lowerdir=/underlay,upperdir=/work/realinit,workdir=/work/work,uuid=on'. [ 9.134102] (sd-remount)[1159]: Remounting '/' read-only with options 'lowerdir=/underlay,upperdir=/work/realinit,workdir=/work/work,uuid=on'. [ 9.137792] (sd-umount)[1160]: Unmounting '/sysusr/usr'. [ 9.139074] (sd-umount)[1160]: Failed to unmount /sysusr/usr: Device or resource busy [ 9.141475] systemd-shutdown[1]: Moving mount /sysusr/usr to /run/shutdown/mounts/fa776d91b94af090. [ 9.144215] (sd-umount)[1161]: Unmounting '/run/shutdown/mounts/fa776d91b94af090'. [ 9.145715] (sd-umount)[1161]: Failed to unmount /run/shutdown/mounts/fa776d91b94af090: Device or resource busy [ 9.148147] systemd-shutdown[1]: Not all file systems unmounted, 1 left. [ 9.149511] systemd-shutdown[1]: Deactivating swaps. [ 9.150747] systemd-shutdown[1]: All swaps deactivated. [ 9.151862] systemd-shutdown[1]: Detaching loop devices. [ 9.153855] systemd-shutdown[1]: Detaching loopback /dev/loop0. [ 9.155606] systemd-shutdown[1]: Syncing /dev/loop0. [ 9.157011] systemd-shutdown[1]: Could not detach loopback /dev/loop0: Device or resource busy [ 9.160305] systemd-shutdown[1]: Not all loop devices detached, 1 left. [ 9.162942] systemd-shutdown[1]: Stopping MD devices. [ 9.164979] systemd-shutdown[1]: All MD devices stopped. [ 9.166103] systemd-shutdown[1]: Detaching DM devices. [ 9.167640] systemd-shutdown[1]: Detaching DM /dev/dm-0 (254:0). [ 9.169183] systemd-shutdown[1]: Syncing /dev/dm-0. [ 9.170427] systemd-shutdown[1]: Could not detach DM /dev/dm-0: Device or resource busy [ 9.171953] systemd-shutdown[1]: Not all DM devices detached, 1 left. [ 9.173261] systemd-shutdown[1]: Unmounting file systems. [ 9.175015] (sd-umount)[1164]: Unmounting '/run/shutdown/mounts/fa776d91b94af090'. [ 9.176473] (sd-umount)[1164]: Failed to unmount /run/shutdown/mounts/fa776d91b94af090: Device or resource busy [ 9.178811] systemd-shutdown[1]: Not all file systems unmounted, 1 left. [ 9.180108] systemd-shutdown[1]: Detaching loop devices. [ 9.181874] systemd-shutdown[1]: Detaching loopback /dev/loop0. [ 9.183373] systemd-shutdown[1]: Syncing /dev/loop0. [ 9.184591] systemd-shutdown[1]: Could not detach loopback /dev/loop0: Device or resource busy [ 9.186136] systemd-shutdown[1]: Not all loop devices detached, 1 left. [ 9.187455] systemd-shutdown[1]: Detaching DM devices. [ 9.188799] systemd-shutdown[1]: Detaching DM /dev/dm-0 (254:0). [ 9.190254] systemd-shutdown[1]: Syncing /dev/dm-0. [ 9.191477] systemd-shutdown[1]: Could not detach DM /dev/dm-0: Device or resource busy [ 9.192951] systemd-shutdown[1]: Not all DM devices detached, 1 left. [ 9.194233] systemd-shutdown[1]: Unmounting file systems. [ 9.196093] (sd-umount)[1167]: Unmounting '/run/shutdown/mounts/fa776d91b94af090'. [ 9.197558] (sd-umount)[1167]: Failed to unmount /run/shutdown/mounts/fa776d91b94af090: Device or resource busy [ 9.200701] systemd-shutdown[1]: Not all file systems unmounted, 1 left. [ 9.201998] systemd-shutdown[1]: Detaching loop devices. [ 9.203936] systemd-shutdown[1]: Detaching loopback /dev/loop0. [ 9.205407] systemd-shutdown[1]: Syncing /dev/loop0. [ 9.206626] systemd-shutdown[1]: Could not detach loopback /dev/loop0: Device or resource busy [ 9.208199] systemd-shutdown[1]: Not all loop devices detached, 1 left. [ 9.209489] systemd-shutdown[1]: Detaching DM devices. [ 9.210864] systemd-shutdown[1]: Detaching DM /dev/dm-0 (254:0). [ 9.212376] systemd-shutdown[1]: Syncing /dev/dm-0. [ 9.213569] systemd-shutdown[1]: Could not detach DM /dev/dm-0: Device or resource busy [ 9.215033] systemd-shutdown[1]: Not all DM devices detached, 1 left. [ 9.222020] systemd-shutdown[1]: Cannot finalize remaining file systems, loop devices, DM devices, continuing. [ 9.225245] systemd-shutdown[1]: Unable to finalize remaining file systems, loop devices, DM devices, ignoring. [ 9.230964] systemd-shutdown[1]: Syncing filesystems and block devices. [ 9.232618] systemd-shutdown[1]: Rebooting. [ 9.266464] ACPI: PM: Preparing to enter system sleep state S5 [ 9.267943] reboot: Restarting system [ 9.268854] reboot: machine restart [=3h[=3h[=3h[=3hbtrfs_relative_path='' btrfs_subvol='' btrfs_subvolid='' check_signatures='no' color_highlight='black/light-gray' color_normal='light-gray/black' feature_200_final='y' feature_all_video_module='y' feature_chainloader_bpb='y' feature_default_font_path='y' feature_menuentry_id='y' feature_menuentry_options='y' feature_nativedisk_cmd='y' feature_ntldr='y' feature_platform_search_hint='y' feature_timeout_style='y' fw_path='(hd0,gpt1)/EFI/BOOT' grub_cpu='x86_64' grub_netfs_type='grub' grub_platform='efi' lang='' locale_dir='' net_default_ip='' net_default_mac='' net_default_server='' pager='' prefix='(memdisk)' pxe_default_server='' root='hd0,gpt1' secondary_locale_dir='' error: /build/amd64-usr/var/tmp/portage/sys-boot/grub-2.12-r7/work/grub-2.12/grub-core /fs/fshelp.c:257:file `/flatcar/grub/x86_64-efi/all_video.mod' not found. GRUB version 2.12-flatcar3 ����������������������������������������������������������������������������Ŀ�������������������������������������������������������������������������������������������������������� Use the ^ and v keys to select which entry is highlighted. Press enter to boot the selected OS, `e' to edit the commands before booting or `c' for a command-line.  *Flatcar default  Flatcar USR-A  Flatcar USR-B        [2025-12-13T01:10:07.958902]      The highlighted entry will be executed automatically in 1s.  The highlighted entry will be executed automatically in 0s.  Booting `Flatcar default' [ 0.033312] RETBleed: WARNING: Spectre v2 mitigation leaves CPU vulnerable to RETBleed attacks, data leaks possible! [ 8.126530] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 8.128341] device-mapper: table: 254:1: verity: Unrecognized verity feature request (-EINVAL) [ 8.129967] device-mapper: ioctl: error adding target to table [ 8.939498] piix4_smbus 0000:00:01.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr [ 9.210997] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 9.214257] device-mapper: table: 254:2: verity: Unrecognized verity feature request (-EINVAL) [ 9.217192] device-mapper: ioctl: error adding target to table [ 9.224111] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 9.227166] device-mapper: table: 254:2: verity: Unrecognized verity feature request (-EINVAL) [ 9.228928] device-mapper: ioctl: error adding target to table [ 9.234484] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 9.237184] device-mapper: table: 254:2: verity: Unrecognized verity feature request (-EINVAL) [ 9.238924] device-mapper: ioctl: error adding target to table [ 9.244443] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 9.247174] device-mapper: table: 254:2: verity: Unrecognized verity feature request (-EINVAL) [ 9.249267] device-mapper: ioctl: error adding target to table [ 9.254452] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 9.256358] device-mapper: table: 254:2: verity: Unrecognized verity feature request (-EINVAL) [ 9.260172] device-mapper: ioctl: error adding target to table [ 9.265500] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 9.269177] device-mapper: table: 254:2: verity: Unrecognized verity feature request (-EINVAL) [ 9.270952] device-mapper: ioctl: error adding target to table [ 9.276216] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 9.278330] device-mapper: table: 254:2: verity: Unrecognized verity feature request (-EINVAL) [ 9.279967] device-mapper: ioctl: error adding target to table [ 9.285952] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 9.289327] device-mapper: table: 254:2: verity: Unrecognized verity feature request (-EINVAL) [ 9.292680] device-mapper: ioctl: error adding target to table [ 9.299234] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 9.301010] device-mapper: table: 254:2: verity: Unrecognized verity feature request (-EINVAL) [ 9.304163] device-mapper: ioctl: error adding target to table [ 9.310742] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 9.314215] device-mapper: table: 254:2: verity: Unrecognized verity feature request (-EINVAL) [ 9.316164] device-mapper: ioctl: error adding target to table [ 9.320921] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 9.325168] device-mapper: table: 254:2: verity: Unrecognized verity feature request (-EINVAL) [ 9.326785] device-mapper: ioctl: error adding target to table [ 9.331503] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 9.333128] device-mapper: table: 254:2: verity: Unrecognized verity feature request (-EINVAL) [ 9.334638] device-mapper: ioctl: error adding target to table [ 9.338922] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 9.340388] device-mapper: table: 254:2: verity: Unrecognized verity feature request (-EINVAL) [ 9.341843] device-mapper: ioctl: error adding target to table [ 9.345902] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 9.348197] device-mapper: table: 254:2: verity: Unrecognized verity feature request (-EINVAL) [ 9.349576] device-mapper: ioctl: error adding target to table [ 9.354246] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 9.356002] device-mapper: table: 254:2: verity: Unrecognized verity feature request (-EINVAL) [ 9.357807] device-mapper: ioctl: error adding target to table [ 9.363712] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 9.367177] device-mapper: table: 254:2: verity: Unrecognized verity feature request (-EINVAL) [ 9.368808] device-mapper: ioctl: error adding target to table [ 9.373497] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 9.376188] device-mapper: table: 254:2: verity: Unrecognized verity feature request (-EINVAL) [ 9.378072] device-mapper: ioctl: error adding target to table [ 9.382290] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 9.383760] device-mapper: table: 254:2: verity: Unrecognized verity feature request (-EINVAL) [ 9.385218] device-mapper: ioctl: error adding target to table [ 9.389691] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 9.392849] device-mapper: table: 254:2: verity: Unrecognized verity feature request (-EINVAL) [ 9.394339] device-mapper: ioctl: error adding target to table [ 9.398458] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 9.400120] device-mapper: table: 254:2: verity: Unrecognized verity feature request (-EINVAL) [ 9.401811] device-mapper: ioctl: error adding target to table