[=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_search_cryptodisk_only='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-r12/work/grub-2.12/grub-cor e/fs/fshelp.c:find_file:257:file `/flatcar/grub/x86_64-efi/all_video.mod' not found. GRUB version 2.12-flatcar4 ����������������������������������������������������������������������������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        [2026-07-29T00:10:19.560911]      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 6.12.96-flatcar (build@pony-truck.infra.kinvolk.io) (x86_64-cros-linux-gnu-gcc (Gentoo Hardened 15.2.1_p20260214 p5) 15.2.1 20260214, GNU ld (Gentoo 2.46.0 p1) 2.46.0) #1 SMP PREEMPT_DYNAMIC Tue Jul 28 21:56:12 -00 2026 [ 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=63170b7e87e4f34088d77bbebfb98c0f099cea6344168033dfa6d4f607b36126 [ 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=0x7701a018 [ 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 6554121374 cycles [ 0.000003] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000006] tsc: Detected 2499.998 MHz processor [ 0.000097] last_pfn = 0x7c97c max_arch_pfn = 0x400000000 [ 0.000125] MTRR map: 4 entries (2 fixed + 2 variable; max 18), built from 8 variable MTRRs [ 0.000128] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000180] Using GB pages for direct mapping [ 0.000467] ACPI: Early table checksum verification disabled [ 0.000470] ACPI: RSDP 0x000000007895D014 000024 (v02 AMAZON) [ 0.000474] ACPI: XSDT 0x000000007895C0E8 00006C (v01 AMAZON AMZNFACP 00000001 01000013) [ 0.000480] ACPI: FACP 0x0000000078955000 000114 (v01 AMAZON AMZNFACP 00000001 AMZN 00000001) [ 0.000486] ACPI: DSDT 0x0000000078956000 00115A (v01 AMAZON AMZNDSDT 00000001 AMZN 00000001) [ 0.000489] ACPI: FACS 0x00000000789D0000 000040 [ 0.000491] ACPI: WAET 0x000000007895B000 000028 (v01 AMAZON AMZNWAET 00000001 AMZN 00000001) [ 0.000494] ACPI: SLIT 0x000000007895A000 00006C (v01 AMAZON AMZNSLIT 00000001 AMZN 00000001) [ 0.000497] ACPI: APIC 0x0000000078959000 000076 (v01 AMAZON AMZNAPIC 00000001 AMZN 00000001) [ 0.000500] ACPI: SRAT 0x0000000078958000 0000A0 (v01 AMAZON AMZNSRAT 00000001 AMZN 00000001) [ 0.000503] ACPI: HPET 0x0000000078954000 000038 (v01 AMAZON AMZNHPET 00000001 AMZN 00000001) [ 0.000505] ACPI: SSDT 0x0000000078953000 000759 (v01 AMAZON AMZNSSDT 00000001 AMZN 00000001) [ 0.000508] ACPI: SSDT 0x0000000078952000 0000D1 (v01 AMAZON AMZNSSDT 00000001 AMZN 00000001) [ 0.000511] ACPI: BGRT 0x0000000078951000 000038 (v01 AMAZON AMAZON 00000002 01000013) [ 0.000513] ACPI: Reserving FACP table memory at [mem 0x78955000-0x78955113] [ 0.000515] ACPI: Reserving DSDT table memory at [mem 0x78956000-0x78957159] [ 0.000515] ACPI: Reserving FACS table memory at [mem 0x789d0000-0x789d003f] [ 0.000516] ACPI: Reserving WAET table memory at [mem 0x7895b000-0x7895b027] [ 0.000517] ACPI: Reserving SLIT table memory at [mem 0x7895a000-0x7895a06b] [ 0.000518] ACPI: Reserving APIC table memory at [mem 0x78959000-0x78959075] [ 0.000519] ACPI: Reserving SRAT table memory at [mem 0x78958000-0x7895809f] [ 0.000520] ACPI: Reserving HPET table memory at [mem 0x78954000-0x78954037] [ 0.000521] ACPI: Reserving SSDT table memory at [mem 0x78953000-0x78953758] [ 0.000522] ACPI: Reserving SSDT table memory at [mem 0x78952000-0x789520d0] [ 0.000523] ACPI: Reserving BGRT table memory at [mem 0x78951000-0x78951037] [ 0.000566] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x7fffffff] [ 0.000577] NODE_DATA(0) allocated [mem 0x7a8eedc0-0x7a8f5fff] [ 0.000626] Zone ranges: [ 0.000627] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000630] DMA32 [mem 0x0000000001000000-0x000000007c97bfff] [ 0.000632] Normal empty [ 0.000634] Device empty [ 0.000635] Movable zone start for each node [ 0.000637] Early memory node ranges [ 0.000638] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.000640] node 0: [mem 0x0000000000100000-0x00000000786cdfff] [ 0.000642] node 0: [mem 0x00000000789de000-0x000000007c97bfff] [ 0.000645] Initmem setup node 0 [mem 0x0000000000001000-0x000000007c97bfff] [ 0.000651] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.000695] On node 0, zone DMA: 96 pages in unavailable ranges [ 0.004952] On node 0, zone DMA32: 784 pages in unavailable ranges [ 0.005115] On node 0, zone DMA32: 13956 pages in unavailable ranges [ 0.005541] ACPI: PM-Timer IO Port: 0xb008 [ 0.005555] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.005613] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.005616] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.005618] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.005620] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.005621] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.005625] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.005626] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.005631] TSC deadline timer available [ 0.005636] CPU topo: Max. logical packages: 1 [ 0.005637] CPU topo: Max. logical dies: 1 [ 0.005638] CPU topo: Max. dies per package: 1 [ 0.005643] CPU topo: Max. threads per core: 2 [ 0.005643] CPU topo: Num. cores per package: 1 [ 0.005644] CPU topo: Num. threads per package: 2 [ 0.005645] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs [ 0.005663] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() [ 0.005680] [mem 0x7ca00000-0xffffffff] available for PCI devices [ 0.005682] Booting paravirtualized kernel on KVM [ 0.005684] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.010795] setup_percpu: NR_CPUS:512 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.011269] percpu: Embedded 60 pages/cpu s208472 r8192 d29096 u1048576 [ 0.012031] kvm-guest: PV spinlocks enabled [ 0.012034] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.012048] 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=63170b7e87e4f34088d77bbebfb98c0f099cea6344168033dfa6d4f607b36126 [ 0.012225] random: crng init done [ 0.012475] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.012592] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.012644] Fallback order for Node 0: 0 [ 0.012647] Built 1 zonelists, mobility grouping on. Total pages: 509451 [ 0.012648] Policy zone: DMA32 [ 0.012650] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.017222] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.017239] Kernel/User page tables isolation: enabled [ 0.026074] ftrace: allocating 41407 entries in 164 pages [ 0.026078] ftrace: allocated 164 pages with 3 groups [ 0.026991] Dynamic Preempt: voluntary [ 0.027035] rcu: Preemptible hierarchical RCU implementation. [ 0.027036] rcu: RCU event tracing is enabled. [ 0.027037] rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=2. [ 0.027039] Trampoline variant of Tasks RCU enabled. [ 0.027039] Rude variant of Tasks RCU enabled. [ 0.027039] Tracing variant of Tasks RCU enabled. [ 0.027040] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.027041] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.027046] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.027048] RCU Tasks Rude: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.027049] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.032591] NR_IRQS: 33024, nr_irqs: 440, preallocated irqs: 16 [ 0.032827] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.032886] Console: colour dummy device 80x25 [ 0.032889] printk: legacy console [tty0] enabled [ 0.033632] printk: legacy console [ttyS0] enabled [ 0.173418] ACPI: Core revision 20240827 [ 0.174182] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 30580167144 ns [ 0.175506] APIC: Switch to symmetric I/O mode setup [ 0.176639] x2apic enabled [ 0.177459] APIC: Switched APIC routing to: physical x2apic [ 0.179825] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x240937b9988, max_idle_ns: 440795218083 ns [ 0.181351] Calibrating delay loop (skipped) preset value.. 4999.99 BogoMIPS (lpj=2499998) [ 0.182347] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.182347] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.182347] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.182347] Spectre V2 : Mitigation: Retpolines [ 0.182347] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT [ 0.182347] RETBleed: WARNING: Spectre v2 mitigation leaves CPU vulnerable to RETBleed attacks, data leaks possible! [ 0.182347] RETBleed: Vulnerable [ 0.182347] Speculative Store Bypass: Vulnerable [ 0.182347] MDS: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.182347] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.182347] GDS: Unknown: Dependent on hypervisor status [ 0.182347] active return thunk: its_return_thunk [ 0.182347] ITS: Mitigation: Aligned branch/return thunks [ 0.182347] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.182347] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.182347] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.182347] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.182347] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.182347] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 0.182347] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.182347] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.182347] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' [ 0.182347] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.182347] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 [ 0.182347] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 [ 0.182347] x86/fpu: xstate_offset[5]: 960, xstate_sizes[5]: 64 [ 0.182347] x86/fpu: xstate_offset[6]: 1024, xstate_sizes[6]: 512 [ 0.182347] x86/fpu: xstate_offset[7]: 1536, xstate_sizes[7]: 1024 [ 0.182347] x86/fpu: xstate_offset[9]: 2560, xstate_sizes[9]: 8 [ 0.182347] x86/fpu: Enabled xstate features 0x2ff, context size is 2568 bytes, using 'compacted' format. [ 0.182347] Freeing SMP alternatives memory: 36K [ 0.182347] pid_max: default: 32768 minimum: 301 [ 0.182347] LSM: initializing lsm=lockdown,capability,landlock,selinux,ima [ 0.182347] landlock: Up and running. [ 0.182347] SELinux: Initializing. [ 0.182347] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.182347] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.182347] smpboot: CPU0: Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz (family: 0x6, model: 0x55, stepping: 0x7) [ 0.182592] Performance Events: unsupported p6 CPU model 85 no PMU driver, software events only. [ 0.183393] signal: max sigframe size: 3632 [ 0.184043] rcu: Hierarchical SRCU implementation. [ 0.184350] rcu: Max phase no-delay instances is 400. [ 0.185151] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level [ 0.188744] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.189415] smp: Bringing up secondary CPUs ... [ 0.190202] smpboot: x86: Booting SMP configuration: [ 0.190355] .... node #0, CPUs: #1 [ 0.191792] 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. [ 0.193352] 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. [ 0.194390] smp: Brought up 1 node, 2 CPUs [ 0.195002] smpboot: Total of 2 processors activated (9999.99 BogoMIPS) [ 0.195503] Memory: 1886648K/2037804K available (14336K kernel code, 2475K rwdata, 32648K rodata, 16072K init, 1976K bss, 146548K reserved, 0K cma-reserved) [ 0.196477] devtmpfs: initialized [ 0.196900] x86/mm: Memory block size: 128MB [ 0.198389] ACPI: PM: Registering ACPI NVS region [mem 0x7895e000-0x789ddfff] (524288 bytes) [ 0.199414] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.200353] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.201416] pinctrl core: initialized pinctrl subsystem [ 0.202737] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.203485] audit: initializing netlink subsys (disabled) [ 0.204363] audit: type=2000 audit(1785283824.680:1): state=initialized audit_enabled=0 res=1 [ 0.204473] thermal_sys: Registered thermal governor 'step_wise' [ 0.205351] thermal_sys: Registered thermal governor 'user_space' [ 0.206250] cpuidle: using governor menu [ 0.207961] efi: Freeing EFI boot services memory: 37748K [ 0.209356] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.210401] dca service started, version 1.12.1 [ 0.211155] PCI: Using configuration type 1 for base access [ 0.212509] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. [ 0.235403] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.236351] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 0.237351] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.238350] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 0.239457] ACPI: Added _OSI(Module Device) [ 0.240351] ACPI: Added _OSI(Processor Device) [ 0.241017] ACPI: Added _OSI(Processor Aggregator Device) [ 0.242008] ACPI: 3 ACPI AML tables successfully acquired and loaded [ 0.243547] ACPI: Interpreter enabled [ 0.244360] ACPI: PM: (supports S0 S5) [ 0.244929] ACPI: Using IOAPIC for interrupt routing [ 0.245109] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.246357] PCI: Using E820 reservations for host bridge windows [ 0.247335] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.250209] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.251355] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.252350] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.253358] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 0.255669] acpiphp: Slot [3] registered [ 0.256279] acpiphp: Slot [4] registered [ 0.257364] acpiphp: Slot [5] registered [ 0.257992] acpiphp: Slot [6] registered [ 0.258363] acpiphp: Slot [7] registered [ 0.258955] acpiphp: Slot [8] registered [ 0.259364] acpiphp: Slot [9] registered [ 0.259968] acpiphp: Slot [10] registered [ 0.260362] acpiphp: Slot [11] registered [ 0.260985] acpiphp: Slot [12] registered [ 0.261362] acpiphp: Slot [13] registered [ 0.261967] acpiphp: Slot [14] registered [ 0.263363] acpiphp: Slot [15] registered [ 0.263959] acpiphp: Slot [16] registered [ 0.264362] acpiphp: Slot [17] registered [ 0.264961] acpiphp: Slot [18] registered [ 0.265367] acpiphp: Slot [19] registered [ 0.265984] acpiphp: Slot [20] registered [ 0.266362] acpiphp: Slot [21] registered [ 0.266969] acpiphp: Slot [22] registered [ 0.267364] acpiphp: Slot [23] registered [ 0.267985] acpiphp: Slot [24] registered [ 0.269365] acpiphp: Slot [25] registered [ 0.269970] acpiphp: Slot [26] registered [ 0.270365] acpiphp: Slot [27] registered [ 0.270974] acpiphp: Slot [28] registered [ 0.271361] acpiphp: Slot [29] registered [ 0.271975] acpiphp: Slot [30] registered [ 0.272361] acpiphp: Slot [31] registered [ 0.272978] PCI host bridge to bus 0000:00 [ 0.274355] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.275350] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.276340] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.277350] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff window] [ 0.278350] pci_bus 0000:00: root bus resource [mem 0x100000000-0x2000ffffffff window] [ 0.279351] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.280205] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 0.281746] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 conventional PCI endpoint [ 0.284302] pci 0000:00:01.3: [8086:7113] type 00 class 0x000000 conventional PCI endpoint [ 0.286073] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.287416] pci 0000:00:01.3: PIIX4 devres E PIO at fff0-ffff [ 0.288275] pci 0000:00:01.3: PIIX4 devres F MMIO at ffc00000-ffffffff [ 0.289363] pci 0000:00:01.3: PIIX4 devres G PIO at fff0-ffff [ 0.290219] pci 0000:00:01.3: PIIX4 devres H MMIO at ffc00000-ffffffff [ 0.290363] pci 0000:00:01.3: PIIX4 devres I PIO at fff0-ffff [ 0.291223] pci 0000:00:01.3: PIIX4 devres J PIO at fff0-ffff [ 0.292634] pci 0000:00:03.0: [1d0f:1111] type 00 class 0x030000 conventional PCI endpoint [ 0.295290] pci 0000:00:03.0: BAR 0 [mem 0x80000000-0x803fffff pref] [ 0.298719] pci 0000:00:03.0: ROM [mem 0xffff0000-0xffffffff pref] [ 0.299442] pci 0000:00:03.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.300769] pci 0000:00:04.0: [1d0f:8061] type 00 class 0x010802 PCIe Endpoint [ 0.304136] pci 0000:00:04.0: BAR 0 [mem 0x80404000-0x80407fff] [ 0.313015] pci 0000:00:05.0: [1d0f:ec20] type 00 class 0x020000 PCIe Endpoint [ 0.315362] pci 0000:00:05.0: BAR 0 [mem 0x80400000-0x80403fff] [ 0.325704] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.326458] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.327444] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.328443] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.329393] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.331356] iommu: Default domain type: Translated [ 0.332273] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.332485] efivars: Registered efivars operations [ 0.333279] PCI: Using ACPI for IRQ routing [ 0.334379] pci 0000:00:03.0: vgaarb: setting as boot VGA device [ 0.335347] pci 0000:00:03.0: vgaarb: bridge control possible [ 0.335347] pci 0000:00:03.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.337359] vgaarb: loaded [ 0.337888] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.339353] hpet0: 8 comparators, 32-bit 62.500000 MHz counter [ 0.341411] clocksource: Switched to clocksource kvm-clock [ 0.342838] VFS: Disk quotas dquot_6.6.0 [ 0.343614] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.344796] pnp: PnP ACPI init [ 0.345802] pnp: PnP ACPI: found 5 devices [ 0.354030] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.355438] NET: Registered PF_INET protocol family [ 0.356255] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.369487] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 0.370809] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.371966] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.373547] TCP bind hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 0.374731] TCP: Hash tables configured (established 16384 bind 16384) [ 0.375754] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 0.376748] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 0.378006] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.378863] NET: Registered PF_XDP protocol family [ 0.379586] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.380501] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.381438] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.382468] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff window] [ 0.383483] pci_bus 0000:00: resource 8 [mem 0x100000000-0x2000ffffffff window] [ 0.384606] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.385659] PCI: CLS 0 bytes, default 64 [ 0.388601] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 0.390432] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x240937b9988, max_idle_ns: 440795218083 ns [ 0.392627] clocksource: Switched to clocksource tsc [ 0.406181] Initialise system trusted keyrings [ 0.407552] workingset: timestamp_bits=39 max_order=19 bucket_order=0 [ 0.409344] Key type asymmetric registered [ 0.410215] Asymmetric key parser 'x509' registered [ 1.587859] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 1.589134] io scheduler mq-deadline registered [ 1.589827] io scheduler kyber registered [ 1.590441] io scheduler bfq registered [ 1.592402] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 1.593461] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 1.594620] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 1.596310] ACPI: bus type drm_connector registered [ 1.597339] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 1.598712] i8042: Warning: Keylock active [ 1.600497] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.601311] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.602203] rtc_cmos 00:00: RTC can wake from S4 [ 1.603869] rtc_cmos 00:00: registered as rtc0 [ 1.604684] rtc_cmos 00:00: setting system clock to 2026-07-29T00:10:25 UTC (1785283825) [ 1.606232] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 1.607164] intel_pstate: CPU model not supported [ 1.607923] efifb: probing for efifb [ 1.608484] efifb: framebuffer at 0x80000000, using 1876k, total 1875k [ 1.609474] efifb: mode is 800x600x32, linelength=3200, pages=1 [ 1.610361] efifb: scrolling: redraw [ 1.610901] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 1.612208] Console: switching to colour frame buffer device 100x37 [ 1.613605] fb0: EFI VGA frame buffer device [ 1.614285] pstore: Using crash dump compression: deflate [ 1.615102] pstore: Registered efi_pstore as persistent store backend [ 1.616260] NET: Registered PF_INET6 protocol family [ 1.617734] Segment Routing with IPv6 [ 1.618314] In-situ OAM (IOAM) with IPv6 [ 1.618940] NET: Registered PF_PACKET protocol family [ 1.619771] Key type dns_resolver registered [ 1.620715] IPI shorthand broadcast: enabled [ 1.622465] sched_clock: Marking stable (1473004545, 148513537)->(1692973279, -71455197) [ 1.623848] registered taskstats version 1 [ 1.624629] Loading compiled-in X.509 certificates [ 1.643983] Loaded X.509 cert 'Kinvolk GmbH: Module signing key for 6.12.96-flatcar: d001460b9edba6045066f19ba0209b3c4fb4c766' [ 1.648102] Demotion targets for Node 0: null [ 1.649204] Key type .fscrypt registered [ 1.650083] Key type fscrypt-provisioning registered [ 1.651111] ima: No TPM chip found, activating TPM-bypass! [ 1.652388] ima: Allocated hash algorithm: sha1 [ 1.653431] ima: No architecture policies found [ 1.660185] clk: Disabling unused clocks [ 1.665660] Freeing unused kernel image (initmem) memory: 16072K [ 1.667403] Write protecting the kernel read-only data: 47104k [ 1.669212] Freeing unused kernel image (rodata/data gap) memory: 120K [ 1.670973] Run /init as init process [ 1.789265] nvme nvme0: pci function 0000:00:04.0 [ 1.790581] ACPI: \_SB_.LNKD: Enabled at IRQ 11 [ 1.800260] nvme nvme0: 2/0/0 default/read/poll queues [ 1.805889] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 1.807532] GPT:25804799 != 33554431 [ 1.808443] GPT:Alternate GPT header not at the end of the disk. [ 1.809759] GPT:25804799 != 33554431 [ 1.810553] GPT: Use GNU Parted to correct GPT errors. [ 1.811572] nvme0n1: p1 p2 p3 p4 p6 p7 p9 [ 1.825359] SCSI subsystem initialized [ 1.886538] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 1.888884] device-mapper: uevent: version 1.0.3 [ 1.889995] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@lists.linux.dev [ 1.898215] device-mapper: verity: sha256 using shash "sha256-generic" [ 1.935520] raid6: avx512x4 gen() 18008 MB/s [ 1.953520] raid6: avx512x2 gen() 18136 MB/s [ 1.971521] raid6: avx512x1 gen() 17617 MB/s [ 1.989522] raid6: avx2x4 gen() 18222 MB/s [ 2.007521] raid6: avx2x2 gen() 18101 MB/s [ 2.024521] raid6: avx2x1 gen() 13633 MB/s [ 2.025552] raid6: using algorithm avx2x4 gen() 18222 MB/s [ 2.043519] raid6: .... xor() 7691 MB/s, rmw enabled [ 2.044605] raid6: using avx512x2 recovery algorithm [ 2.055438] xor: automatically using best checksumming function avx [ 2.110283] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 2.196049] Btrfs loaded, zoned=no, fsverity=no [ 2.242623] BTRFS: device fsid 476a18d8-d545-4f06-aaed-90dede1fdc43 devid 1 transid 38 /dev/mapper/usr (254:0) scanned by mount (152) [ 2.246365] BTRFS info (device dm-0): first mount of filesystem 476a18d8-d545-4f06-aaed-90dede1fdc43 [ 2.248223] BTRFS info (device dm-0): using crc32c (crc32c-intel) checksum algorithm [ 2.643401] BTRFS info (device dm-0 state E): enabling ssd optimizations [ 2.644747] BTRFS info (device dm-0 state E): disabling log replay at mount time [ 2.646250] BTRFS info (device dm-0 state E): enabling free space tree [ 2.714121] loop: module loaded [ 2.861863] loop0: detected capacity change from 0 to 109400 [ 2.868894] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 4.300455] systemd[1]: Successfully made /usr/ read-only. [ 4.635560] systemd[1]: systemd 260.1 running in system mode (+PAM +AUDIT +SELINUX -APPARMOR +IMA +IPE +SMACK +SECCOMP -GCRYPT -GNUTLS +OPENSSL -ACL +BLKID +CURL +ELFUTILS -FIDO2 +IDN2 +KMOD +LIBCRYPTSETUP +LIBCRYPTSETUP_PLUGINS +LIBFDISK +PCRE2 -PWQUALITY -P11KIT -QRENCODE +TPM2 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -BPF_FRAMEWORK -BTF -XKBCOMMON +UTMP +LIBARCHIVE) [ 4.641283] systemd[1]: Detected virtualization amazon. [ 4.642396] systemd[1]: Detected architecture x86-64. [ 4.643545] systemd[1]: Running in initrd. [ 4.651070] systemd[1]: Initializing machine ID from SMBIOS/DMI UUID. [ 4.652426] systemd[1]: No hostname configured, using default hostname. [ 4.653871] systemd[1]: Hostname set to . [ 4.979344] systemd[1]: Queued start job for default target initrd.target. [ 5.038057] systemd[1]: Started clevis-luks-askpass.path - Forward Password Requests to Clevis Directory Watch. [ 5.040641] systemd[1]: Started systemd-ask-password-console.path - Dispatch Password Requests to Console Directory Watch. [ 5.043632] systemd[1]: Expecting device dev-disk-by\x2dlabel-EFI\x2dSYSTEM.device - /dev/disk/by-label/EFI-SYSTEM... [ 5.046312] systemd[1]: Expecting device dev-disk-by\x2dlabel-OEM.device - /dev/disk/by-label/OEM... [ 5.049034] systemd[1]: Expecting device dev-disk-by\x2dlabel-ROOT.device - /dev/disk/by-label/ROOT... [ 5.051351] systemd[1]: Expecting device dev-disk-by\x2dpartlabel-USR\x2dA.device - /dev/disk/by-partlabel/USR-A... [ 5.054116] systemd[1]: Expecting device dev-mapper-usr.device - /dev/mapper/usr... [ 5.055921] systemd[1]: Reached target cryptsetup-pre.target - Local Encrypted Volumes (Pre). [ 5.057849] systemd[1]: Reached target cryptsetup.target - Local Encrypted Volumes. [ 5.059671] systemd[1]: Reached target initrd-usr-fs.target - Initrd /usr File System. [ 5.061505] systemd[1]: Reached target paths.target - Path Units. [ 5.063031] systemd[1]: Reached target slices.target - Slice Units. [ 5.064589] systemd[1]: Reached target swap.target - Swaps. [ 5.066076] systemd[1]: Reached target timers.target - Timer Units. [ 5.067709] systemd[1]: Listening on iscsid.socket - Open-iSCSI iscsid Socket. [ 5.069496] systemd[1]: Listening on iscsiuio.socket - Open-iSCSI iscsiuio Socket. [ 5.072498] systemd[1]: Listening on systemd-coredump.socket - Process Core Dump Socket. [ 5.077277] systemd[1]: Listening on systemd-journald-audit.socket - Journal Audit Socket. [ 5.079398] systemd[1]: Listening on systemd-journald-dev-log.socket - Journal Socket (/dev/log). [ 5.081664] systemd[1]: Listening on systemd-journald.socket - Journal Sockets. [ 5.083610] systemd[1]: Listening on systemd-networkd-resolve-hook.socket - Network Management Resolve Hook Socket. [ 5.086256] systemd[1]: Listening on systemd-networkd.socket - Network Management Netlink Socket. [ 5.088326] systemd[1]: Listening on systemd-udevd-control.socket - udev Control Socket. [ 5.090295] systemd[1]: Listening on systemd-udevd-kernel.socket - udev Kernel Socket. [ 5.092123] systemd[1]: Reached target sockets.target - Socket Units. [ 5.093821] systemd[1]: afterburn-network-kargs.service - Afterburn Initrd Setup Network Kernel Arguments skipped, no trigger condition checks were met. [ 5.100549] systemd[1]: Starting ignition-setup-pre.service - Ignition env setup... [ 5.106726] systemd[1]: Starting kmod-static-nodes.service - Create List of Static Device Nodes... [ 5.110670] systemd[1]: Finished network-cleanup.service - Network Cleanup. [ 5.113228] systemd[1]: systemd-battery-check.service - Early Battery Level Check skipped, unmet condition check ConditionDirectoryNotEmpty=/sys/class/power_supply [ 5.121280] systemd[1]: Starting systemd-journald.service - Journal Service... [ 5.131106] systemd[1]: Starting systemd-modules-load.service - Load Kernel Modules... [ 5.142558] systemd[1]: Starting systemd-vconsole-setup.service - Virtual Console Setup... [ 5.171295] systemd[1]: Finished ignition-setup-pre.service - Ignition env setup. [ 5.174842] systemd[1]: Finished kmod-static-nodes.service - Create List of Static Device Nodes. [ 5.179311] systemd[1]: Starting systemd-tmpfiles-setup-dev-early.service - Create Static Device Nodes in /dev gracefully... [ 5.242732] systemd-journald[326]: Collecting audit messages is enabled. [ 5.266477] systemd[1]: Started systemd-journald.service - Journal Service. [ 5.269348] audit: type=1130 audit(1785283829.163:2): 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' [ 5.274911] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 5.289879] Bridge firewalling registered [ 5.300537] audit: type=1130 audit(1785283829.194:3): 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' [ 5.308377] audit: type=1130 audit(1785283829.202:4): 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' [ 5.352834] audit: type=1130 audit(1785283829.247:5): 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' [ 5.359870] audit: type=1130 audit(1785283829.253:6): 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' [ 5.365811] audit: type=1130 audit(1785283829.260:7): 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' [ 5.365815] audit: type=1131 audit(1785283829.260:8): 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' [ 5.375872] audit: type=1130 audit(1785283829.270:9): 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' [ 5.387131] audit: type=1334 audit(1785283829.281:10): prog-id=5 op=LOAD [ 5.423283] audit: type=1130 audit(1785283829.317:11): 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' [ 5.649363] Loading iSCSI transport class v2.0-870. [ 5.770749] iscsi: registered transport (tcp) [ 5.795651] iscsi: registered transport (qla4xxx) [ 5.796776] QLogic iSCSI HBA Driver [ 6.475865] input: ImPS/2 Generic Wheel Mouse as /devices/platform/i8042/serio1/input/input2 [ 6.507696] ena 0000:00:05.0: ENA device version: 0.10 [ 6.509027] ena 0000:00:05.0: ENA controller version: 0.0.1 implementation version 1 [ 6.512804] ena 0000:00:05.0: LLQ is not supported Fallback to host mode policy. [ 6.517771] ena 0000:00:05.0: Elastic Network Adapter (ENA) found at mem 80400000, mac addr 06:1c:71:81:00:ef [ 6.568977] cryptd: max_cpu_qlen set to 1000 [ 6.614695] nvme nvme0: using unchecked data buffer [ 6.643287] AES CTR mode by8 optimization enabled [ 7.022069] BTRFS: device label OEM devid 1 transid 11 /dev/nvme0n1p6 (259:5) scanned by mount (1015) [ 7.027841] BTRFS info (device nvme0n1p6): first mount of filesystem e10fa1d6-4b9c-4c10-b98d-a1f75e421ab9 [ 7.036560] BTRFS info (device nvme0n1p6): using crc32c (crc32c-intel) checksum algorithm [ 7.094303] BTRFS info (device nvme0n1p6): enabling ssd optimizations [ 7.096312] BTRFS info (device nvme0n1p6): enabling free space tree [ 10.301053] systemd-shutdown[1]: Syncing filesystems and block devices. [ 10.340237] systemd-shutdown[1]: Sending SIGTERM to remaining processes... [ 10.349039] systemd-journald[326]: Received SIGTERM from PID 1 (systemd-shutdow). [ 10.354844] kauditd_printk_skb: 29 callbacks suppressed [ 10.354848] audit: type=1335 audit(1785283834.249:41): pid=326 uid=0 auid=4294967295 tty=(none) ses=4294967295 subj=kernel comm="systemd-journal" exe="/usr/lib/systemd/systemd-journald" nl-mcgrp=1 op=disconnect res=1 [ 10.372818] systemd-shutdown[1]: Sending SIGKILL to remaining processes... [ 10.377841] systemd-shutdown[1]: Unmounting file systems. [ 10.380593] (sd-remount)[1430]: Remounting '/boot' read-only with options 'fmask=0022,dmask=0022,codepage=437,iocharset=ascii,shortname=mixed,errors=remount-ro'. [ 10.385035] (sd-umount)[1431]: Unmounting '/boot'. [ 10.386620] (sd-remount)[1432]: Remounting '/oem' read-only with options 'ssd,space_cache=v2,subvolid=5,subvol=/'. [ 10.389343] (sd-umount)[1433]: Unmounting '/oem'. [ 10.390419] BTRFS info (device nvme0n1p6): last unmount of filesystem e10fa1d6-4b9c-4c10-b98d-a1f75e421ab9 [ 10.393701] (sd-umount)[1434]: Unmounting '/run/credentials/systemd-networkd.service'. [ 10.395892] (sd-umount)[1435]: Unmounting '/run/credentials/systemd-resolved.service'. [ 10.398140] (sd-umount)[1436]: Unmounting '/run/credentials/systemd-journald.service'. [ 10.400209] (sd-remount)[1437]: Remounting '/usr' read-only with options 'lowerdir=/underlay,upperdir=/work/realinit,workdir=/work/work,uuid=on'. [ 10.404469] (sd-remount)[1438]: Remounting '/' read-only with options 'lowerdir=/underlay,upperdir=/work/realinit,workdir=/work/work,uuid=on'. [ 10.407639] (sd-umount)[1439]: Unmounting '/sysusr/usr'. [ 10.408940] (sd-umount)[1439]: Failed to unmount /sysusr/usr: Device or resource busy [ 10.410894] systemd-shutdown[1]: Moving mount /sysusr/usr to /run/shutdown/mounts/ef7d6871a2ef7145. [ 10.413473] (sd-umount)[1440]: Unmounting '/run/shutdown/mounts/ef7d6871a2ef7145'. [ 10.414966] (sd-umount)[1440]: Failed to unmount /run/shutdown/mounts/ef7d6871a2ef7145: Device or resource busy [ 10.417397] systemd-shutdown[1]: Not all file systems unmounted, 1 left. [ 10.418728] systemd-shutdown[1]: Deactivating swaps. [ 10.419827] systemd-shutdown[1]: All swaps deactivated. [ 10.420996] systemd-shutdown[1]: Detaching loop devices. [ 10.423334] systemd-shutdown[1]: Detaching loopback /dev/loop0. [ 10.424794] systemd-shutdown[1]: Syncing /dev/loop0. [ 10.426002] systemd-shutdown[1]: Could not detach loopback /dev/loop0: Device or resource busy [ 10.427586] systemd-shutdown[1]: Not all loop devices detached, 1 left. [ 10.428870] systemd-shutdown[1]: Stopping MD devices. [ 10.430039] systemd-shutdown[1]: All MD devices stopped. [ 10.431102] systemd-shutdown[1]: Detaching DM devices. [ 10.432455] systemd-shutdown[1]: Detaching DM /dev/dm-0 (254:0). [ 10.433921] systemd-shutdown[1]: Syncing /dev/dm-0. [ 10.435090] systemd-shutdown[1]: Could not detach DM /dev/dm-0: Device or resource busy [ 10.436548] systemd-shutdown[1]: Not all DM devices detached, 1 left. [ 10.437862] systemd-shutdown[1]: Unmounting file systems. [ 10.439499] (sd-umount)[1443]: Unmounting '/run/shutdown/mounts/ef7d6871a2ef7145'. [ 10.441021] (sd-umount)[1443]: Failed to unmount /run/shutdown/mounts/ef7d6871a2ef7145: Device or resource busy [ 10.443968] systemd-shutdown[1]: Not all file systems unmounted, 1 left. [ 10.445555] systemd-shutdown[1]: Detaching loop devices. [ 10.447967] systemd-shutdown[1]: Detaching loopback /dev/loop0. [ 10.449487] systemd-shutdown[1]: Syncing /dev/loop0. [ 10.450664] systemd-shutdown[1]: Could not detach loopback /dev/loop0: Device or resource busy [ 10.452216] systemd-shutdown[1]: Not all loop devices detached, 1 left. [ 10.453642] systemd-shutdown[1]: Detaching DM devices. [ 10.455014] systemd-shutdown[1]: Detaching DM /dev/dm-0 (254:0). [ 10.456443] systemd-shutdown[1]: Syncing /dev/dm-0. [ 10.457754] systemd-shutdown[1]: Could not detach DM /dev/dm-0: Device or resource busy [ 10.459173] systemd-shutdown[1]: Not all DM devices detached, 1 left. [ 10.460431] systemd-shutdown[1]: Unmounting file systems. [ 10.462204] (sd-umount)[1446]: Unmounting '/run/shutdown/mounts/ef7d6871a2ef7145'. [ 10.463612] (sd-umount)[1446]: Failed to unmount /run/shutdown/mounts/ef7d6871a2ef7145: Device or resource busy [ 10.466726] systemd-shutdown[1]: Not all file systems unmounted, 1 left. [ 10.467988] systemd-shutdown[1]: Detaching loop devices. [ 10.470385] systemd-shutdown[1]: Detaching loopback /dev/loop0. [ 10.471811] systemd-shutdown[1]: Syncing /dev/loop0. [ 10.472966] systemd-shutdown[1]: Could not detach loopback /dev/loop0: Device or resource busy [ 10.474461] systemd-shutdown[1]: Not all loop devices detached, 1 left. [ 10.475701] systemd-shutdown[1]: Detaching DM devices. [ 10.477060] systemd-shutdown[1]: Detaching DM /dev/dm-0 (254:0). [ 10.478573] systemd-shutdown[1]: Syncing /dev/dm-0. [ 10.479826] systemd-shutdown[1]: Could not detach DM /dev/dm-0: Device or resource busy [ 10.481239] systemd-shutdown[1]: Not all DM devices detached, 1 left. [ 10.482402] systemd-shutdown[1]: Cannot finalize remaining file systems, loop devices, DM devices, continuing. [ 10.484550] systemd-shutdown[1]: Unable to finalize remaining file systems, loop devices, DM devices, ignoring. [ 10.487004] systemd-shutdown[1]: Syncing filesystems and block devices. [ 10.488408] systemd-shutdown[1]: Rebooting. [ 10.515475] ACPI: PM: Preparing to enter system sleep state S5 [ 10.516887] reboot: Restarting system [ 10.517883] 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_search_cryptodisk_only='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-r12/work/grub-2.12/grub-cor e/fs/fshelp.c:find_file:257:file `/flatcar/grub/x86_64-efi/all_video.mod' not found. GRUB version 2.12-flatcar4 ����������������������������������������������������������������������������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        [2026-07-29T00:10:36.560847]      The highlighted entry will be executed automatically in 1s.  The highlighted entry will be executed automatically in 0s.  Booting `Flatcar default' [ 0.033380] RETBleed: WARNING: Spectre v2 mitigation leaves CPU vulnerable to RETBleed attacks, data leaks possible! [ 6.547737] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 6.550381] device-mapper: table: 254:1: verity: Unrecognized verity feature request (-EINVAL) [ 6.552811] device-mapper: ioctl: error adding target to table [ 6.717012] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 6.718692] device-mapper: table: 254:1: verity: Unrecognized verity feature request (-EINVAL) [ 6.720482] device-mapper: ioctl: error adding target to table [ 7.037791] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 7.040323] device-mapper: table: 254:2: verity: Unrecognized verity feature request (-EINVAL) [ 7.042658] device-mapper: ioctl: error adding target to table [ 7.109366] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 7.111919] device-mapper: table: 254:2: verity: Unrecognized verity feature request (-EINVAL) [ 7.114293] device-mapper: ioctl: error adding target to table [ 7.501689] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 7.507264] device-mapper: table: 254:2: verity: Unrecognized verity feature request (-EINVAL) [ 7.509702] device-mapper: ioctl: error adding target to table [ 7.870083] device-mapper: verity: Unrecognized verity feature request: root_hash_sig_key_desc [ 7.873902] device-mapper: table: 254:2: verity: Unrecognized verity feature request (-EINVAL) [ 7.878609] device-mapper: ioctl: error adding target to table