btrfs_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. [?25lGRUB version 2.12-flatcar3 +----------------------------------------------------------------------------+||||||||||||||||||||||||+----------------------------------------------------------------------------+ 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            The highlighted entry will be executed automatically in 1s.  The highlighted entry will be executed automatically in 0s. [?25h Booting `Flatcar default' [ 0.000000] Linux version 6.12.74-flatcar (build@pony-truck.infra.kinvolk.io) (x86_64-cros-linux-gnu-gcc (Gentoo Hardened 14.3.0 p8) 14.3.0, GNU ld (Gentoo 2.44 p4) 2.44.0) #1 SMP PREEMPT_DYNAMIC Thu Mar 12 22:08:29 -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=tty1 console=ttyS0,115200n8 earlyprintk=ttyS0,115200 flatcar.first_boot=detected flatcar.oem.id=azure flatcar.autologin verity.usrhash=a2116dc4421f78fe124deb19b9ad6d70a0cb4fc0b3349854f4ce4e2904d4925d [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009ffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000000c0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000044fdfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000044fe000-0x00000000048fdfff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000048fe000-0x000000003ff1efff] usable [ 0.000000] BIOS-e820: [mem 0x000000003ff1f000-0x000000003ffc8fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000003ffc9000-0x000000003fffafff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000003fffb000-0x000000003fffefff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000003ffff000-0x000000003fffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000002bfffffff] usable [ 0.000000] printk: legacy bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] APIC: Static calls initialized [ 0.000000] efi: EFI v2.7 by Microsoft [ 0.000000] efi: ACPI=0x3fffa000 ACPI 2.0=0x3fffa014 SMBIOS=0x3ff88000 SMBIOS 3.0=0x3ff86000 MEMATTR=0x3eaa1018 RNG=0x3ffd2018 [ 0.000000] random: crng init done [ 0.000000] secureboot: Secure boot disabled [ 0.000000] SMBIOS 3.1.0 present. [ 0.000000] DMI: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS Hyper-V UEFI Release v4.1 07/25/2025 [ 0.000000] DMI: Memory slots populated: 2/2 [ 0.000000] Hypervisor detected: Microsoft Hyper-V [ 0.000000] Hyper-V: privilege flags low 0xae7f, high 0x3b8030, hints 0x9e4e24, misc 0xe0bed7b2 [ 0.000000] Hyper-V: Nested features: 0x3e0101 [ 0.000000] Hyper-V: LAPIC Timer Frequency: 0x30d40 [ 0.000000] Hyper-V: Using hypercall for remote TLB flush [ 0.000000] clocksource: hyperv_clocksource_tsc_page: mask: 0xffffffffffffffff max_cycles: 0x24e6a1710, max_idle_ns: 440795202120 ns [ 0.000000] clocksource: hyperv_clocksource_msr: mask: 0xffffffffffffffff max_cycles: 0x24e6a1710, max_idle_ns: 440795202120 ns [ 0.000000] tsc: Detected 2300.000 MHz processor [ 0.000048] last_pfn = 0x2c0000 max_arch_pfn = 0x10000000000 [ 0.003338] MTRR map: 4 entries (2 fixed + 2 variable; max 18), built from 8 variable MTRRs [ 0.008795] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT Memory KASLR using RDRAND RDTSC... [ 0.014806] last_pfn = 0x40000 max_arch_pfn = 0x10000000000 [ 0.018340] Using GB pages for direct mapping [ 0.021260] ACPI: Early table checksum verification disabled [ 0.024561] ACPI: RSDP 0x000000003FFFA014 000024 (v02 VRTUAL) [ 0.028223] ACPI: XSDT 0x000000003FFF90E8 00005C (v01 VRTUAL MICROSFT 00000001 MSFT 00000001) [ 0.033313] ACPI: FACP 0x000000003FFF8000 000114 (v06 VRTUAL MICROSFT 00000001 MSFT 00000001) [ 0.038499] ACPI: DSDT 0x000000003FFD6000 01E22B (v02 MSFTVM DSDT01 00000001 INTL 20230628) [ 0.043753] ACPI: FACS 0x000000003FFFE000 000040 [ 0.046569] ACPI: OEM0 0x000000003FFF7000 000064 (v01 VRTUAL MICROSFT 00000001 MSFT 00000001) [ 0.051771] ACPI: SPCR 0x000000003FFF6000 000050 (v02 VRTUAL MICROSFT 00000001 MSFT 00000001) [ 0.056983] ACPI: WAET 0x000000003FFF5000 000028 (v01 VRTUAL MICROSFT 00000001 MSFT 00000001) [ 0.062218] ACPI: APIC 0x000000003FFD5000 000058 (v05 HVLITE HVLITETB 00000000 MSHV 00000000) [ 0.067395] ACPI: SRAT 0x000000003FFD4000 0000A0 (v03 HVLITE HVLITETB 00000000 MSHV 00000000) [ 0.072730] ACPI: BGRT 0x000000003FFD3000 000038 (v01 VRTUAL MICROSFT 00000001 MSFT 00000001) [ 0.077869] ACPI: Reserving FACP table memory at [mem 0x3fff8000-0x3fff8113] [ 0.082152] ACPI: Reserving DSDT table memory at [mem 0x3ffd6000-0x3fff422a] [ 0.087527] ACPI: Reserving FACS table memory at [mem 0x3fffe000-0x3fffe03f] [ 0.092099] ACPI: Reserving OEM0 table memory at [mem 0x3fff7000-0x3fff7063] [ 0.096898] ACPI: Reserving SPCR table memory at [mem 0x3fff6000-0x3fff604f] [ 0.101460] ACPI: Reserving WAET table memory at [mem 0x3fff5000-0x3fff5027] [ 0.105676] ACPI: Reserving APIC table memory at [mem 0x3ffd5000-0x3ffd5057] [ 0.110225] ACPI: Reserving SRAT table memory at [mem 0x3ffd4000-0x3ffd409f] [ 0.114426] ACPI: Reserving BGRT table memory at [mem 0x3ffd3000-0x3ffd3037] [ 0.118678] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x3fffffff] [ 0.122212] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x2bfffffff] [ 0.125908] NUMA: Node 0 [mem 0x00001000-0x3fffffff] + [mem 0x100000000-0x2bfffffff] -> [mem 0x00001000-0x2bfffffff] [ 0.132337] NODE_DATA(0) allocated [mem 0x2bfff8dc0-0x2bfffffff] [ 0.136245] Zone ranges: [ 0.137718] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.141572] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.145249] Normal [mem 0x0000000100000000-0x00000002bfffffff] [ 0.149085] Device empty [ 0.150915] Movable zone start for each node [ 0.153463] Early memory node ranges [ 0.155601] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.159669] node 0: [mem 0x0000000000100000-0x00000000044fdfff] [ 0.163665] node 0: [mem 0x00000000048fe000-0x000000003ff1efff] [ 0.167422] node 0: [mem 0x000000003ffff000-0x000000003fffffff] [ 0.171321] node 0: [mem 0x0000000100000000-0x00000002bfffffff] [ 0.175053] Initmem setup node 0 [mem 0x0000000000001000-0x00000002bfffffff] [ 0.179352] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.182961] On node 0, zone DMA: 96 pages in unavailable ranges