[=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        [2025-11-04T23:57:28.839920]      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 6.12.54-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 Tue Nov 4 22:00:22 -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=c57c40de146020da5f35a7230cc1da8f1a5a7a7af49d0754317609f7e94976e2 [ 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 0x0000000000100000-0x00000000768bf017] usable [ 0.000000] reserve setup_data: [mem 0x00000000768bf018-0x00000000768c7e57] usable [ 0.000000] reserve setup_data: [mem 0x00000000768c7e58-0x00000000786cdfff] 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 4146864905 cycles [ 0.000003] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000006] tsc: Detected 2499.996 MHz processor [ 0.000101] last_pfn = 0x7c97c max_arch_pfn = 0x400000000 [ 0.000131] MTRR map: 4 entries (2 fixed + 2 variable; max 18), built from 8 variable MTRRs [ 0.000134] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000187] Using GB pages for direct mapping [ 0.000444] ACPI: Early table checksum verification disabled [ 0.000446] ACPI: RSDP 0x000000007895D014 000024 (v02 AMAZON) [ 0.000450] ACPI: XSDT 0x000000007895C0E8 00006C (v01 AMAZON AMZNFACP 00000001 01000013) [ 0.000456] ACPI: FACP 0x0000000078955000 000114 (v01 AMAZON AMZNFACP 00000001 AMZN 00000001) [ 0.000461] ACPI: DSDT 0x0000000078956000 00115A (v01 AMAZON AMZNDSDT 00000001 AMZN 00000001) [ 0.000464] ACPI: FACS 0x00000000789D0000 000040 [ 0.000467] ACPI: WAET 0x000000007895B000 000028 (v01 AMAZON AMZNWAET 00000001 AMZN 00000001) [ 0.000470] ACPI: SLIT 0x000000007895A000 00006C (v01 AMAZON AMZNSLIT 00000001 AMZN 00000001) [ 0.000473] ACPI: APIC 0x0000000078959000 000076 (v01 AMAZON AMZNAPIC 00000001 AMZN 00000001) [ 0.000476] ACPI: SRAT 0x0000000078958000 0000A0 (v01 AMAZON AMZNSRAT 00000001 AMZN 00000001) [ 0.000478] ACPI: HPET 0x0000000078954000 000038 (v01 AMAZON AMZNHPET 00000001 AMZN 00000001) [ 0.000481] ACPI: SSDT 0x0000000078953000 000759 (v01 AMAZON AMZNSSDT 00000001 AMZN 00000001) [ 0.000484] ACPI: SSDT 0x0000000078952000 00007F (v01 AMAZON AMZNSSDT 00000001 AMZN 00000001) [ 0.000487] ACPI: BGRT 0x0000000078951000 000038 (v01 AMAZON AMAZON 00000002 01000013) [ 0.000489] ACPI: Reserving FACP table memory at [mem 0x78955000-0x78955113] [ 0.000490] ACPI: Reserving DSDT table memory at [mem 0x78956000-0x78957159] [ 0.000491] ACPI: Reserving FACS table memory at [mem 0x789d0000-0x789d003f] [ 0.000492] ACPI: Reserving WAET table memory at [mem 0x7895b000-0x7895b027] [ 0.000493] ACPI: Reserving SLIT table memory at [mem 0x7895a000-0x7895a06b] [ 0.000494] ACPI: Reserving APIC table memory at [mem 0x78959000-0x78959075] [ 0.000494] ACPI: Reserving SRAT table memory at [mem 0x78958000-0x7895809f] [ 0.000495] ACPI: Reserving HPET table memory at [mem 0x78954000-0x78954037] [ 0.000496] ACPI: Reserving SSDT table memory at [mem 0x78953000-0x78953758] [ 0.000497] ACPI: Reserving SSDT table memory at [mem 0x78952000-0x7895207e] [ 0.000498] ACPI: Reserving BGRT table memory at [mem 0x78951000-0x78951037] [ 0.000543] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x7fffffff] [ 0.000555] NODE_DATA(0) allocated [mem 0x7a8eddc0-0x7a8f4fff] [ 0.000586] Zone ranges: [ 0.000587] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000589] DMA32 [mem 0x0000000001000000-0x000000007c97bfff] [ 0.000590] Normal empty [ 0.000592] Device empty [ 0.000593] Movable zone start for each node [ 0.000593] Early memory node ranges [ 0.000594] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.000595] node 0: [mem 0x0000000000100000-0x00000000786cdfff] [ 0.000597] node 0: [mem 0x00000000789de000-0x000000007c97bfff] [ 0.000598] Initmem setup node 0 [mem 0x0000000000001000-0x000000007c97bfff] [ 0.000606] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.000636] On node 0, zone DMA: 96 pages in unavailable ranges [ 0.004239] On node 0, zone DMA32: 784 pages in unavailable ranges [ 0.004406] On node 0, zone DMA32: 13956 pages in unavailable ranges [ 0.004832] ACPI: PM-Timer IO Port: 0xb008 [ 0.004846] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.004906] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.004909] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.004910] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.004912] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.004913] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.004917] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.004918] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.004922] TSC deadline timer available [ 0.004928] CPU topo: Max. logical packages: 1 [ 0.004928] CPU topo: Max. logical dies: 1 [ 0.004929] CPU topo: Max. dies per package: 1 [ 0.004934] CPU topo: Max. threads per core: 2 [ 0.004935] CPU topo: Num. cores per package: 1 [ 0.004935] CPU topo: Num. threads per package: 2 [ 0.004936] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs [ 0.004955] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() [ 0.004970] [mem 0x7ca00000-0xffffffff] available for PCI devices [ 0.004973] Booting paravirtualized kernel on KVM [ 0.004975] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.009817] setup_percpu: NR_CPUS:512 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.010113] percpu: Embedded 60 pages/cpu s207832 r8192 d29736 u1048576 [ 0.010839] kvm-guest: PV spinlocks enabled [ 0.010841] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.010845] 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=c57c40de146020da5f35a7230cc1da8f1a5a7a7af49d0754317609f7e94976e2 [ 0.011020] random: crng init done [ 0.011255] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.011378] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.011429] Fallback order for Node 0: 0 [ 0.011432] Built 1 zonelists, mobility grouping on. Total pages: 509451 [ 0.011433] Policy zone: DMA32 [ 0.011434] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.015784] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.015800] Kernel/User page tables isolation: enabled [ 0.015830] ftrace: allocating 40092 entries in 157 pages [ 0.023704] ftrace: allocated 157 pages with 5 groups [ 0.024394] Dynamic Preempt: voluntary [ 0.024442] rcu: Preemptible hierarchical RCU implementation. [ 0.024442] rcu: RCU event tracing is enabled. [ 0.024443] rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=2. [ 0.024444] Trampoline variant of Tasks RCU enabled. [ 0.024445] Rude variant of Tasks RCU enabled. [ 0.024445] Tracing variant of Tasks RCU enabled. [ 0.024446] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.024447] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.024452] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.024454] RCU Tasks Rude: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.024456] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.029500] NR_IRQS: 33024, nr_irqs: 440, preallocated irqs: 16 [ 0.029734] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.029789] Console: colour dummy device 80x25 [ 0.029792] printk: legacy console [tty0] enabled [ 0.030079] printk: legacy console [ttyS0] enabled [ 0.170829] ACPI: Core revision 20240827 [ 0.171641] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 30580167144 ns [ 0.173011] APIC: Switch to symmetric I/O mode setup [ 0.174200] x2apic enabled [ 0.175078] APIC: Switched APIC routing to: physical x2apic [ 0.177652] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x24093623c91, max_idle_ns: 440795291220 ns [ 0.179230] Calibrating delay loop (skipped) preset value.. 4999.99 BogoMIPS (lpj=2499996) [ 0.180227] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.180227] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.180227] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.180227] Spectre V2 : Mitigation: Retpolines [ 0.180227] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT [ 0.180227] RETBleed: WARNING: Spectre v2 mitigation leaves CPU vulnerable to RETBleed attacks, data leaks possible! [ 0.180227] RETBleed: Vulnerable [ 0.180227] Speculative Store Bypass: Vulnerable [ 0.180227] MDS: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.180227] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.180227] GDS: Unknown: Dependent on hypervisor status [ 0.180227] active return thunk: its_return_thunk [ 0.180227] ITS: Mitigation: Aligned branch/return thunks [ 0.180227] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.180227] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.180227] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.180227] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.180227] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.180227] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 0.180227] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.180227] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.180227] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' [ 0.180227] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.180227] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 [ 0.180227] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 [ 0.180227] x86/fpu: xstate_offset[5]: 960, xstate_sizes[5]: 64 [ 0.180227] x86/fpu: xstate_offset[6]: 1024, xstate_sizes[6]: 512 [ 0.180227] x86/fpu: xstate_offset[7]: 1536, xstate_sizes[7]: 1024 [ 0.180227] x86/fpu: xstate_offset[9]: 2560, xstate_sizes[9]: 8 [ 0.180227] x86/fpu: Enabled xstate features 0x2ff, context size is 2568 bytes, using 'compacted' format. [ 0.180227] Freeing SMP alternatives memory: 32K [ 0.180227] pid_max: default: 32768 minimum: 301 [ 0.180227] LSM: initializing lsm=lockdown,capability,landlock,selinux,ima [ 0.180227] landlock: Up and running. [ 0.180227] SELinux: Initializing. [ 0.180227] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.180227] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.180227] smpboot: CPU0: Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz (family: 0x6, model: 0x55, stepping: 0x7) [ 0.180471] Performance Events: unsupported p6 CPU model 85 no PMU driver, software events only. [ 0.181271] signal: max sigframe size: 3632 [ 0.181955] rcu: Hierarchical SRCU implementation. [ 0.182231] rcu: Max phase no-delay instances is 400. [ 0.183128] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level [ 0.186179] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.186297] smp: Bringing up secondary CPUs ... [ 0.187100] smpboot: x86: Booting SMP configuration: [ 0.187231] .... node #0, CPUs: #1 [ 0.189232] 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. [ 0.190232] 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. [ 0.191268] smp: Brought up 1 node, 2 CPUs [ 0.191906] smpboot: Total of 2 processors activated (9999.98 BogoMIPS) [ 0.192365] Memory: 1930580K/2037804K available (14336K kernel code, 2443K rwdata, 26064K rodata, 15936K init, 2108K bss, 102660K reserved, 0K cma-reserved) [ 0.193394] devtmpfs: initialized [ 0.193814] x86/mm: Memory block size: 128MB [ 0.195242] ACPI: PM: Registering ACPI NVS region [mem 0x7895e000-0x789ddfff] (524288 bytes) [ 0.196282] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.197232] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.198305] pinctrl core: initialized pinctrl subsystem [ 0.199703] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.200364] audit: initializing netlink subsys (disabled) [ 0.201242] audit: type=2000 audit(1762300651.808:1): state=initialized audit_enabled=0 res=1 [ 0.201334] thermal_sys: Registered thermal governor 'step_wise' [ 0.202232] thermal_sys: Registered thermal governor 'user_space' [ 0.203164] cpuidle: using governor menu [ 0.203983] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.205296] dca service started, version 1.12.1 [ 0.206060] PCI: Using configuration type 1 for base access [ 0.207353] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. [ 0.228173] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.228232] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 0.229231] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.230230] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 0.231335] ACPI: Added _OSI(Module Device) [ 0.232232] ACPI: Added _OSI(Processor Device) [ 0.232918] ACPI: Added _OSI(Processor Aggregator Device) [ 0.233832] ACPI: 3 ACPI AML tables successfully acquired and loaded [ 0.234456] ACPI: Interpreter enabled [ 0.235239] ACPI: PM: (supports S0 S5) [ 0.235826] ACPI: Using IOAPIC for interrupt routing [ 0.236245] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.237230] PCI: Using E820 reservations for host bridge windows [ 0.238236] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.240789] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.241235] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.242232] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.243237] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 0.244535] acpiphp: Slot [3] registered [ 0.245162] acpiphp: Slot [4] registered [ 0.245242] acpiphp: Slot [5] registered [ 0.245880] acpiphp: Slot [6] registered [ 0.246244] acpiphp: Slot [7] registered [ 0.246873] acpiphp: Slot [8] registered [ 0.247243] acpiphp: Slot [9] registered [ 0.247860] acpiphp: Slot [10] registered [ 0.248241] acpiphp: Slot [11] registered [ 0.248889] acpiphp: Slot [12] registered [ 0.249242] acpiphp: Slot [13] registered [ 0.249888] acpiphp: Slot [14] registered [ 0.250243] acpiphp: Slot [15] registered [ 0.250873] acpiphp: Slot [16] registered [ 0.251241] acpiphp: Slot [17] registered [ 0.251862] acpiphp: Slot [18] registered [ 0.252244] acpiphp: Slot [19] registered [ 0.252876] acpiphp: Slot [20] registered [ 0.253243] acpiphp: Slot [21] registered [ 0.253890] acpiphp: Slot [22] registered [ 0.254244] acpiphp: Slot [23] registered [ 0.254867] acpiphp: Slot [24] registered [ 0.255242] acpiphp: Slot [25] registered [ 0.255873] acpiphp: Slot [26] registered [ 0.256241] acpiphp: Slot [27] registered [ 0.256887] acpiphp: Slot [28] registered [ 0.257241] acpiphp: Slot [29] registered [ 0.257882] acpiphp: Slot [30] registered [ 0.258244] acpiphp: Slot [31] registered [ 0.258869] PCI host bridge to bus 0000:00 [ 0.259231] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.260230] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.261230] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.262230] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff window] [ 0.263239] pci_bus 0000:00: root bus resource [mem 0x100000000-0x2000ffffffff window] [ 0.264236] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.265291] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 0.266655] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 conventional PCI endpoint [ 0.268324] pci 0000:00:01.3: [8086:7113] type 00 class 0x000000 conventional PCI endpoint [ 0.270040] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.270308] pci 0000:00:01.3: PIIX4 devres E PIO at fff0-ffff [ 0.271250] pci 0000:00:01.3: PIIX4 devres F MMIO at ffc00000-ffffffff [ 0.272244] pci 0000:00:01.3: PIIX4 devres G PIO at fff0-ffff [ 0.273248] pci 0000:00:01.3: PIIX4 devres H MMIO at ffc00000-ffffffff [ 0.274248] pci 0000:00:01.3: PIIX4 devres I PIO at fff0-ffff [ 0.275246] pci 0000:00:01.3: PIIX4 devres J PIO at fff0-ffff [ 0.276542] pci 0000:00:03.0: [1d0f:1111] type 00 class 0x030000 conventional PCI endpoint [ 0.278858] pci 0000:00:03.0: BAR 0 [mem 0x80000000-0x803fffff pref] [ 0.285237] pci 0000:00:03.0: ROM [mem 0xffff0000-0xffffffff pref] [ 0.286293] pci 0000:00:03.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.287642] pci 0000:00:04.0: [1d0f:8061] type 00 class 0x010802 PCIe Endpoint [ 0.289237] pci 0000:00:04.0: BAR 0 [mem 0x80404000-0x80407fff] [ 0.294560] pci 0000:00:05.0: [1d0f:ec20] type 00 class 0x020000 PCIe Endpoint [ 0.296154] pci 0000:00:05.0: BAR 0 [mem 0x80400000-0x80403fff] [ 0.300913] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.301321] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.302318] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.303318] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.304275] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.305267] iommu: Default domain type: Translated [ 0.306231] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.307266] efivars: Registered efivars operations [ 0.308231] PCI: Using ACPI for IRQ routing [ 0.309074] pci 0000:00:03.0: vgaarb: setting as boot VGA device [ 0.309227] pci 0000:00:03.0: vgaarb: bridge control possible [ 0.309227] pci 0000:00:03.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.309233] vgaarb: loaded [ 0.309737] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.310230] hpet0: 8 comparators, 32-bit 62.500000 MHz counter [ 0.312267] clocksource: Switched to clocksource kvm-clock [ 0.313648] VFS: Disk quotas dquot_6.6.0 [ 0.314286] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.315515] pnp: PnP ACPI init [ 0.316358] pnp: PnP ACPI: found 5 devices [ 0.325232] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.326672] NET: Registered PF_INET protocol family [ 0.327497] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.339566] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 0.340904] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.342102] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.343331] TCP bind hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 0.344516] TCP: Hash tables configured (established 16384 bind 16384) [ 0.345669] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 0.346696] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 0.347832] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.348721] NET: Registered PF_XDP protocol family [ 0.349469] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.350419] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.351360] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.352445] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff window] [ 0.353496] pci_bus 0000:00: resource 8 [mem 0x100000000-0x2000ffffffff window] [ 0.354656] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.355660] PCI: CLS 0 bytes, default 64 [ 0.358562] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 0.360379] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x24093623c91, max_idle_ns: 440795291220 ns [ 0.362657] clocksource: Switched to clocksource tsc [ 0.364050] Initialise system trusted keyrings [ 0.365090] workingset: timestamp_bits=39 max_order=19 bucket_order=0 [ 0.366840] Key type asymmetric registered [ 0.367739] Asymmetric key parser 'x509' registered [ 0.922310] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 0.923569] io scheduler mq-deadline registered [ 0.924288] io scheduler kyber registered [ 0.924970] io scheduler bfq registered [ 0.926938] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 0.927957] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.929135] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.931087] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 0.932531] i8042: Warning: Keylock active [ 0.934310] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.935108] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.936043] rtc_cmos 00:00: RTC can wake from S4 [ 0.937758] rtc_cmos 00:00: registered as rtc0 [ 0.938616] rtc_cmos 00:00: setting system clock to 2025-11-04T23:57:31 UTC (1762300651) [ 0.939979] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 0.940934] intel_pstate: CPU model not supported [ 0.941748] efifb: probing for efifb [ 0.942326] efifb: framebuffer at 0x80000000, using 1876k, total 1875k [ 0.943351] efifb: mode is 800x600x32, linelength=3200, pages=1 [ 0.944295] efifb: scrolling: redraw [ 0.944869] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.946226] Console: switching to colour frame buffer device 100x37 [ 0.947570] fb0: EFI VGA frame buffer device [ 0.948291] pstore: Using crash dump compression: deflate [ 0.949136] pstore: Registered efi_pstore as persistent store backend [ 0.950312] NET: Registered PF_INET6 protocol family [ 0.951428] Segment Routing with IPv6 [ 0.952030] In-situ OAM (IOAM) with IPv6 [ 0.952682] NET: Registered PF_PACKET protocol family [ 0.953564] Key type dns_resolver registered [ 0.954565] IPI shorthand broadcast: enabled [ 0.956174] sched_clock: Marking stable (806002116, 149486443)->(1073533257, -118044698) [ 0.957611] registered taskstats version 1 [ 0.958776] Loading compiled-in X.509 certificates [ 0.977847] Loaded X.509 cert 'Kinvolk GmbH: Module signing key for 6.12.54-flatcar: ace064fb6689a15889f35c6439909c760a72ef44' [ 0.982014] Demotion targets for Node 0: null [ 0.983107] Key type .fscrypt registered [ 0.983996] Key type fscrypt-provisioning registered [ 0.985037] ima: No TPM chip found, activating TPM-bypass! [ 0.986381] ima: Allocated hash algorithm: sha1 [ 0.987344] ima: No architecture policies found [ 0.992995] clk: Disabling unused clocks [ 0.998332] Freeing unused kernel image (initmem) memory: 15936K [ 1.000166] Write protecting the kernel read-only data: 40960k [ 1.002160] Freeing unused kernel image (rodata/data gap) memory: 560K [ 1.003978] Run /init as init process [ 1.125386] nvme nvme0: pci function 0000:00:04.0 [ 1.126765] ACPI: \_SB_.LNKD: Enabled at IRQ 11 [ 1.137762] nvme nvme0: 2/0/0 default/read/poll queues [ 1.142952] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 1.144554] GPT:25804799 != 33554431 [ 1.145541] GPT:Alternate GPT header not at the end of the disk. [ 1.146717] GPT:25804799 != 33554431 [ 1.147526] GPT: Use GNU Parted to correct GPT errors. [ 1.148554] nvme0n1: p1 p2 p3 p4 p6 p7 p9 [ 1.169934] SCSI subsystem initialized [ 1.228281] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 1.231469] device-mapper: uevent: version 1.0.3 [ 1.232615] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@lists.linux.dev [ 1.242675] device-mapper: verity: sha256 using shash "sha256-generic" [ 1.284493] raid6: avx512x4 gen() 18229 MB/s [ 1.302493] raid6: avx512x2 gen() 18149 MB/s [ 1.320492] raid6: avx512x1 gen() 17988 MB/s [ 1.338493] raid6: avx2x4 gen() 17964 MB/s [ 1.356496] raid6: avx2x2 gen() 17970 MB/s [ 1.374492] raid6: avx2x1 gen() 13746 MB/s [ 1.375522] raid6: using algorithm avx512x4 gen() 18229 MB/s [ 1.393494] raid6: .... xor() 7566 MB/s, rmw enabled [ 1.394732] raid6: using avx512x2 recovery algorithm [ 1.414930] xor: automatically using best checksumming function avx [ 1.444054] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 1.587036] Btrfs loaded, zoned=no, fsverity=no [ 1.620291] BTRFS: device fsid f719dc90-1cf7-4f08-a80f-0dda441372cc devid 1 transid 37 /dev/mapper/usr (254:0) scanned by mount (151) [ 1.623795] BTRFS info (device dm-0): first mount of filesystem f719dc90-1cf7-4f08-a80f-0dda441372cc [ 1.625839] BTRFS info (device dm-0): using crc32c (crc32c-intel) checksum algorithm [ 1.897404] BTRFS info (device dm-0): enabling ssd optimizations [ 1.898660] BTRFS info (device dm-0): disabling log replay at mount time [ 1.900033] BTRFS info (device dm-0): enabling free space tree [ 1.971779] loop: module loaded [ 2.108011] loop0: detected capacity change from 0 to 100120 [ 2.117876] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 3.457083] systemd[1]: Successfully made /usr/ read-only. [ 3.458593] systemd[1]: systemd 257.7 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) [ 3.464505] systemd[1]: Detected virtualization amazon. [ 3.465637] systemd[1]: Detected architecture x86-64. [ 3.466681] systemd[1]: Running in initrd. [ 3.471265] systemd[1]: No hostname configured, using default hostname. [ 3.472669] systemd[1]: Hostname set to . [ 3.475256] systemd[1]: Initializing machine ID from SMBIOS/DMI UUID. [ 3.891134] systemd[1]: Queued start job for default target initrd.target. [ 3.902894] systemd[1]: Unnecessary job was removed for dev-mapper-usr.device - /dev/mapper/usr. [ 3.905024] systemd[1]: Started clevis-luks-askpass.path - Forward Password Requests to Clevis Directory Watch. [ 3.907864] systemd[1]: Started systemd-ask-password-console.path - Dispatch Password Requests to Console Directory Watch. [ 3.910597] systemd[1]: Expecting device dev-disk-by\x2dlabel-EFI\x2dSYSTEM.device - /dev/disk/by-label/EFI-SYSTEM... [ 3.913129] systemd[1]: Expecting device dev-disk-by\x2dlabel-OEM.device - /dev/disk/by-label/OEM... [ 3.915542] systemd[1]: Expecting device dev-disk-by\x2dlabel-ROOT.device - /dev/disk/by-label/ROOT... [ 3.918011] systemd[1]: Expecting device dev-disk-by\x2dpartlabel-USR\x2dA.device - /dev/disk/by-partlabel/USR-A... [ 3.920508] systemd[1]: Reached target cryptsetup-pre.target - Local Encrypted Volumes (Pre). [ 3.922531] systemd[1]: Reached target cryptsetup.target - Local Encrypted Volumes. [ 3.924444] systemd[1]: Reached target initrd-usr-fs.target - Initrd /usr File System. [ 3.926374] systemd[1]: Reached target paths.target - Path Units. [ 3.928010] systemd[1]: Reached target slices.target - Slice Units. [ 3.929686] systemd[1]: Reached target swap.target - Swaps. [ 3.931201] systemd[1]: Reached target timers.target - Timer Units. [ 3.932908] systemd[1]: Listening on iscsid.socket - Open-iSCSI iscsid Socket. [ 3.934738] systemd[1]: Listening on iscsiuio.socket - Open-iSCSI iscsiuio Socket. [ 3.936681] systemd[1]: Listening on systemd-journald-dev-log.socket - Journal Socket (/dev/log). [ 3.938908] systemd[1]: Listening on systemd-journald.socket - Journal Sockets. [ 3.940973] systemd[1]: Listening on systemd-networkd.socket - Network Service Netlink Socket. [ 3.943138] systemd[1]: Listening on systemd-udevd-control.socket - udev Control Socket. [ 3.945122] systemd[1]: Listening on systemd-udevd-kernel.socket - udev Kernel Socket. [ 3.947095] systemd[1]: Reached target sockets.target - Socket Units. [ 3.949546] systemd[1]: afterburn-network-kargs.service - Afterburn Initrd Setup Network Kernel Arguments was skipped because no trigger condition checks were met. [ 3.954943] systemd[1]: Starting ignition-setup-pre.service - Ignition env setup... [ 3.959315] systemd[1]: Starting kmod-static-nodes.service - Create List of Static Device Nodes... [ 3.963992] systemd[1]: Finished network-cleanup.service - Network Cleanup. [ 3.966767] 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). [ 3.972754] systemd[1]: Starting systemd-fsck-usr.service... [ 3.982712] systemd[1]: Starting systemd-journald.service - Journal Service... [ 3.992979] systemd[1]: Starting systemd-modules-load.service - Load Kernel Modules... [ 4.005775] systemd[1]: Starting systemd-vconsole-setup.service - Virtual Console Setup... [ 4.014325] systemd[1]: Finished ignition-setup-pre.service - Ignition env setup. [ 4.017674] systemd[1]: Finished kmod-static-nodes.service - Create List of Static Device Nodes. [ 4.023668] systemd[1]: Finished systemd-fsck-usr.service. [ 4.027310] systemd[1]: Starting systemd-tmpfiles-setup-dev-early.service - Create Static Device Nodes in /dev gracefully... [ 4.103804] systemd-journald[288]: Collecting audit messages is disabled. [ 4.118273] systemd[1]: Started systemd-journald.service - Journal Service. [ 4.186001] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 4.233728] Bridge firewalling registered [ 4.621529] Loading iSCSI transport class v2.0-870. [ 4.720942] iscsi: registered transport (tcp) [ 4.746305] iscsi: registered transport (qla4xxx) [ 4.747563] QLogic iSCSI HBA Driver [ 5.360673] ena 0000:00:05.0: ENA device version: 0.10 [ 5.362110] ena 0000:00:05.0: ENA controller version: 0.0.1 implementation version 1 [ 5.365948] ena 0000:00:05.0: LLQ is not supported Fallback to host mode policy. [ 5.370863] ena 0000:00:05.0: Elastic Network Adapter (ENA) found at mem 80400000, mac addr 06:7a:a5:91:94:f3 [ 5.441879] cryptd: max_cpu_qlen set to 1000 [ 5.488286] input: ImPS/2 Generic Wheel Mouse as /devices/platform/i8042/serio1/input/input2 [ 5.529957] nvme nvme0: using unchecked data buffer [ 5.535327] AES CTR mode by8 optimization enabled [ 6.879134] BTRFS: device label OEM devid 1 transid 11 /dev/nvme0n1p6 (259:5) scanned by mount (1081) [ 6.882136] BTRFS info (device nvme0n1p6): first mount of filesystem c1921af5-b472-4b94-8690-4d6daf91a8cd [ 6.884228] BTRFS info (device nvme0n1p6): using crc32c (crc32c-intel) checksum algorithm [ 6.923224] BTRFS info (device nvme0n1p6): enabling ssd optimizations [ 6.924608] BTRFS info (device nvme0n1p6): enabling free space tree [ 6.931871] BTRFS info (device nvme0n1p6): last unmount of filesystem c1921af5-b472-4b94-8690-4d6daf91a8cd [ 9.699159] BTRFS: device label OEM devid 1 transid 11 /dev/nvme0n1p6 (259:5) scanned by mount (1122) [ 9.702000] BTRFS info (device nvme0n1p6): first mount of filesystem c1921af5-b472-4b94-8690-4d6daf91a8cd [ 9.703950] BTRFS info (device nvme0n1p6): using crc32c (crc32c-intel) checksum algorithm [ 9.709879] BTRFS info (device nvme0n1p6): enabling ssd optimizations [ 9.711170] BTRFS info (device nvme0n1p6): enabling free space tree [ 10.170022] BTRFS info (device nvme0n1p6): last unmount of filesystem c1921af5-b472-4b94-8690-4d6daf91a8cd [ 10.223613] systemd-shutdown[1]: Syncing filesystems and block devices. [ 10.225598] systemd-shutdown[1]: Sending SIGTERM to remaining processes... [ 10.232327] systemd-journald[288]: Received SIGTERM from PID 1 (systemd-shutdow). [ 10.244484] systemd-shutdown[1]: Sending SIGKILL to remaining processes... [ 10.249040] systemd-shutdown[1]: Unmounting file systems. [ 10.251103] (sd-umount)[1160]: Unmounting '/run/credentials/systemd-networkd.service'. [ 10.253576] (sd-umount)[1161]: Unmounting '/run/credentials/systemd-resolved.service'. [ 10.255740] (sd-umount)[1162]: Unmounting '/run/credentials/systemd-journald.service'. [ 10.258136] (sd-remount)[1163]: Remounting '/usr' read-only with options 'lowerdir=/underlay,upperdir=/work/realinit,workdir=/work/work,uuid=on'. [ 10.261830] (sd-remount)[1164]: Remounting '/' read-only with options 'lowerdir=/underlay,upperdir=/work/realinit,workdir=/work/work,uuid=on'. [ 10.265335] (sd-umount)[1165]: Unmounting '/sysusr/usr'. [ 10.266565] (sd-umount)[1165]: Failed to unmount /sysusr/usr: Device or resource busy [ 10.268345] systemd-shutdown[1]: Moving mount /sysusr/usr to /run/shutdown/mounts/b09ac5d39a456f3a. [ 10.271053] (sd-umount)[1166]: Unmounting '/run/shutdown/mounts/b09ac5d39a456f3a'. [ 10.272542] (sd-umount)[1166]: Failed to unmount /run/shutdown/mounts/b09ac5d39a456f3a: Device or resource busy [ 10.275062] systemd-shutdown[1]: Not all file systems unmounted, 1 left. [ 10.276401] systemd-shutdown[1]: Deactivating swaps. [ 10.277667] systemd-shutdown[1]: All swaps deactivated. [ 10.278977] systemd-shutdown[1]: Detaching loop devices. [ 10.280824] systemd-shutdown[1]: Detaching loopback /dev/loop0. [ 10.282407] systemd-shutdown[1]: Syncing /dev/loop0. [ 10.283674] systemd-shutdown[1]: Could not detach loopback /dev/loop0: Device or resource busy [ 10.285275] systemd-shutdown[1]: Not all loop devices detached, 1 left. [ 10.286607] systemd-shutdown[1]: Stopping MD devices. [ 10.287802] systemd-shutdown[1]: All MD devices stopped. [ 10.288994] systemd-shutdown[1]: Detaching DM devices. [ 10.290364] systemd-shutdown[1]: Detaching DM /dev/dm-0 (254:0). [ 10.291865] systemd-shutdown[1]: Syncing /dev/dm-0. [ 10.293069] systemd-shutdown[1]: Could not detach DM /dev/dm-0: Device or resource busy [ 10.294654] systemd-shutdown[1]: Not all DM devices detached, 1 left. [ 10.295964] systemd-shutdown[1]: Unmounting file systems. [ 10.297961] (sd-umount)[1169]: Unmounting '/run/shutdown/mounts/b09ac5d39a456f3a'. [ 10.299830] (sd-umount)[1169]: Failed to unmount /run/shutdown/mounts/b09ac5d39a456f3a: Device or resource busy [ 10.302265] systemd-shutdown[1]: Not all file systems unmounted, 1 left. [ 10.303788] systemd-shutdown[1]: Detaching loop devices. [ 10.305768] systemd-shutdown[1]: Detaching loopback /dev/loop0. [ 10.307433] systemd-shutdown[1]: Syncing /dev/loop0. [ 10.308691] systemd-shutdown[1]: Could not detach loopback /dev/loop0: Device or resource busy [ 10.310432] systemd-shutdown[1]: Not all loop devices detached, 1 left. [ 10.311748] systemd-shutdown[1]: Detaching DM devices. [ 10.313148] systemd-shutdown[1]: Detaching DM /dev/dm-0 (254:0). [ 10.314630] systemd-shutdown[1]: Syncing /dev/dm-0. [ 10.315857] systemd-shutdown[1]: Could not detach DM /dev/dm-0: Device or resource busy [ 10.317327] systemd-shutdown[1]: Not all DM devices detached, 1 left. [ 10.318642] systemd-shutdown[1]: Unmounting file systems. [ 10.320381] (sd-umount)[1172]: Unmounting '/run/shutdown/mounts/b09ac5d39a456f3a'. [ 10.321932] (sd-umount)[1172]: Failed to unmount /run/shutdown/mounts/b09ac5d39a456f3a: Device or resource busy [ 10.325263] systemd-shutdown[1]: Not all file systems unmounted, 1 left. [ 10.326671] systemd-shutdown[1]: Detaching loop devices. [ 10.328725] systemd-shutdown[1]: Detaching loopback /dev/loop0. [ 10.330246] systemd-shutdown[1]: Syncing /dev/loop0. [ 10.331447] systemd-shutdown[1]: Could not detach loopback /dev/loop0: Device or resource busy [ 10.333019] systemd-shutdown[1]: Not all loop devices detached, 1 left. [ 10.334281] systemd-shutdown[1]: Detaching DM devices. [ 10.335648] systemd-shutdown[1]: Detaching DM /dev/dm-0 (254:0). [ 10.337109] systemd-shutdown[1]: Syncing /dev/dm-0. [ 10.338294] systemd-shutdown[1]: Could not detach DM /dev/dm-0: Device or resource busy [ 10.339744] systemd-shutdown[1]: Not all DM devices detached, 1 left. [ 10.341161] systemd-shutdown[1]: Cannot finalize remaining file systems, loop devices, DM devices, continuing. [ 10.343226] systemd-shutdown[1]: Unable to finalize remaining file systems, loop devices, DM devices, ignoring. [ 10.345650] systemd-shutdown[1]: Syncing filesystems and block devices. [ 10.347238] systemd-shutdown[1]: Rebooting. [ 10.381726] ACPI: PM: Preparing to enter system sleep state S5 [ 10.383015] reboot: Restarting system [ 10.383906] 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        [2025-11-04T23:57:44.240597]      The highlighted entry will be executed automatically in 1s.  The highlighted entry will be executed automatically in 0s.  Booting `Flatcar default' [ 0.032864] RETBleed: WARNING: Spectre v2 mitigation leaves CPU vulnerable to RETBleed attacks, data leaks possible! [ 9.306299] piix4_smbus 0000:00:01.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr