.696392] Freeing unused kernel image (rodata/data gap) memory: 36K [ 1.698082] Run /init as init process [ 1.815786] nvme nvme0: pci function 0000:00:04.0 [ 1.817087] ACPI: \_SB_.LNKD: Enabled at IRQ 11 [ 1.826765] nvme nvme0: 2/0/0 default/read/poll queues [ 1.833833] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 1.835225] GPT:25804799 != 33554431 [ 1.836073] GPT:Alternate GPT header not at the end of the disk. [ 1.837192] GPT:25804799 != 33554431 [ 1.837936] GPT: Use GNU Parted to correct GPT errors. [ 1.838905] nvme0n1: p1 p2 p3 p4 p6 p7 p9 [ 1.852426] SCSI subsystem initialized [ 1.878510] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 1.880865] device-mapper: uevent: version 1.0.3 [ 1.881877] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.889253] device-mapper: verity: sha256 using "sha256-lib" [ 1.923293] raid6: avx512x4 gen() 18159 MB/s [ 1.940293] raid6: avx512x2 gen() 18270 MB/s [ 1.957294] raid6: avx512x1 gen() 18250 MB/s [ 1.974294] raid6: avx2x4 gen() 18099 MB/s [ 1.991294] raid6: avx2x2 gen() 18180 MB/s [ 2.008294] raid6: avx2x1 gen() 13776 MB/s [ 2.009205] raid6: using algorithm avx512x2 gen() 18270 MB/s [ 2.026296] raid6: .... xor() 24481 MB/s, rmw enabled [ 2.028035] raid6: using avx512x2 recovery algorithm [ 2.038808] xor: automatically using best checksumming function avx [ 2.170783] Btrfs loaded, zoned=no, fsverity=no [ 2.175281] BTRFS: device fsid 346f6336-0225-492c-ac3e-02c988e1edaa devid 1 transid 38 /dev/mapper/usr (254:0) scanned by mount (146) [ 2.179005] BTRFS info (device dm-0): first mount of filesystem 346f6336-0225-492c-ac3e-02c988e1edaa [ 2.182968] BTRFS error (device dm-0): error allocating crc32c hash for checksum [ 2.184450] BTRFS error (device dm-0): open_ctree failed: -2 [ 62.268224] ACPI: PM: Preparing to enter system sleep state S5 [ 62.269462] reboot: Restarting system [ 62.270250] 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        [2026-09-03T19:47:02.469370]      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 6.18.45-flatcar (build@pony-truck.infra.kinvolk.io) (x86_64-cros-linux-gnu-gcc (Gentoo Hardened 15.3.0 p8) 15.3.0, GNU ld (Gentoo 2.46.0 p1) 2.46.0) #1 SMP PREEMPT_DYNAMIC Thu Sep 3 12:05:44 -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=311200aad11d1acd49cf6c9f6bdd8bafbae9191bcc1bf695762d34db03dabfd5 [ 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] efi: EFI v2.7 by EDK II [ 0.000000] efi: SMBIOS=0x7886a000 ACPI=0x7895d000 ACPI 2.0=0x7895d014 MEMATTR=0x77036018 [ 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 4056944975 cycles [ 0.000003] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000006] tsc: Detected 2499.998 MHz processor [ 0.000093] last_pfn = 0x7c97c max_arch_pfn = 0x400000000 [ 0.000121] MTRR map: 4 entries (2 fixed + 2 variable; max 18), built from 8 variable MTRRs [ 0.000124] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000174] Using GB pages for direct mapping [ 0.000402] ACPI: Early table checksum verification disabled [ 0.000405] ACPI: RSDP 0x000000007895D014 000024 (v02 AMAZON) [ 0.000409] ACPI: XSDT 0x000000007895C0E8 00006C (v01 AMAZON AMZNFACP 00000001 01000013) [ 0.000414] ACPI: FACP 0x0000000078955000 000114 (v01 AMAZON AMZNFACP 00000001 AMZN 00000001) [ 0.000420] ACPI: DSDT 0x0000000078956000 00115A (v01 AMAZON AMZNDSDT 00000001 AMZN 00000001) [ 0.000423] ACPI: FACS 0x00000000789D0000 000040 [ 0.000425] ACPI: WAET 0x000000007895B000 000028 (v01 AMAZON AMZNWAET 00000001 AMZN 00000001) [ 0.000428] ACPI: SLIT 0x000000007895A000 00006C (v01 AMAZON AMZNSLIT 00000001 AMZN 00000001) [ 0.000431] ACPI: APIC 0x0000000078959000 000076 (v01 AMAZON AMZNAPIC 00000001 AMZN 00000001) [ 0.000434] ACPI: SRAT 0x0000000078958000 0000A0 (v01 AMAZON AMZNSRAT 00000001 AMZN 00000001) [ 0.000437] ACPI: HPET 0x0000000078954000 000038 (v01 AMAZON AMZNHPET 00000001 AMZN 00000001) [ 0.000440] ACPI: SSDT 0x0000000078953000 000759 (v01 AMAZON AMZNSSDT 00000001 AMZN 00000001) [ 0.000443] ACPI: SSDT 0x0000000078952000 0000D1 (v01 AMAZON AMZNSSDT 00000001 AMZN 00000001) [ 0.000446] ACPI: BGRT 0x0000000078951000 000038 (v01 AMAZON AMAZON 00000002 01000013) [ 0.000448] ACPI: Reserving FACP table memory at [mem 0x78955000-0x78955113] [ 0.000449] ACPI: Reserving DSDT table memory at [mem 0x78956000-0x78957159] [ 0.000450] ACPI: Reserving FACS table memory at [mem 0x789d0000-0x789d003f] [ 0.000451] ACPI: Reserving WAET table memory at [mem 0x7895b000-0x7895b027] [ 0.000452] ACPI: Reserving SLIT table memory at [mem 0x7895a000-0x7895a06b] [ 0.000452] ACPI: Reserving APIC table memory at [mem 0x78959000-0x78959075] [ 0.000453] ACPI: Reserving SRAT table memory at [mem 0x78958000-0x7895809f] [ 0.000454] ACPI: Reserving HPET table memory at [mem 0x78954000-0x78954037] [ 0.000455] ACPI: Reserving SSDT table memory at [mem 0x78953000-0x78953758] [ 0.000455] ACPI: Reserving SSDT table memory at [mem 0x78952000-0x789520d0] [ 0.000456] ACPI: Reserving BGRT table memory at [mem 0x78951000-0x78951037] [ 0.000498] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x7fffffff] [ 0.000508] NODE_DATA(0) allocated [mem 0x7a8eed80-0x7a8f5fff] [ 0.000560] Zone ranges: [ 0.000561] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000564] DMA32 [mem 0x0000000001000000-0x000000007c97bfff] [ 0.000566] Normal empty [ 0.000568] Device empty [ 0.000570] Movable zone start for each node [ 0.000571] Early memory node ranges [ 0.000572] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.000574] node 0: [mem 0x0000000000100000-0x00000000786cdfff] [ 0.000576] node 0: [mem 0x00000000789de000-0x000000007c97bfff] [ 0.000579] Initmem setup node 0 [mem 0x0000000000001000-0x000000007c97bfff] [ 0.000585] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.000627] On node 0, zone DMA: 96 pages in unavailable ranges [ 0.004056] On node 0, zone DMA32: 784 pages in unavailable ranges [ 0.004166] On node 0, zone DMA32: 13956 pages in unavailable ranges [ 0.004579] ACPI: PM-Timer IO Port: 0xb008 [ 0.004591] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.004648] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.004651] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.004653] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.004655] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.004656] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.004660] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.004662] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.004666] TSC deadline timer available [ 0.004671] CPU topo: Max. logical packages: 1 [ 0.004672] CPU topo: Max. logical dies: 1 [ 0.004672] CPU topo: Max. dies per package: 1 [ 0.004677] CPU topo: Max. threads per core: 2 [ 0.004678] CPU topo: Num. cores per package: 1 [ 0.004679] CPU topo: Num. threads per package: 2 [ 0.004679] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs [ 0.004696] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() [ 0.004711] [mem 0x7ca00000-0xffffffff] available for PCI devices [ 0.004713] Booting paravirtualized kernel on KVM [ 0.004715] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.009616] setup_percpu: NR_CPUS:512 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.009885] percpu: Embedded 56 pages/cpu s190680 r8192 d30504 u1048576 [ 0.010534] kvm-guest: PV spinlocks enabled [ 0.010536] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.010539] 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=311200aad11d1acd49cf6c9f6bdd8bafbae9191bcc1bf695762d34db03dabfd5 [ 0.010713] random: crng init done [ 0.010714] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.010931] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.011046] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.011100] Fallback order for Node 0: 0 [ 0.011103] Built 1 zonelists, mobility grouping on. Total pages: 509451 [ 0.011104] Policy zone: DMA32 [ 0.011105] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.015006] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.015020] Kernel/User page tables isolation: enabled [ 0.023065] ftrace: allocating 41455 entries in 164 pages [ 0.023068] ftrace: allocated 164 pages with 3 groups [ 0.023864] Dynamic Preempt: voluntary [ 0.023898] rcu: Preemptible hierarchical RCU implementation. [ 0.023899] rcu: RCU event tracing is enabled. [ 0.023900] rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=2. [ 0.023901] Trampoline variant of Tasks RCU enabled. [ 0.023902] Rude variant of Tasks RCU enabled. [ 0.023902] Tracing variant of Tasks RCU enabled. [ 0.023903] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.023904] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.023909] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.023911] RCU Tasks Rude: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.023913] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.029027] NR_IRQS: 33024, nr_irqs: 440, preallocated irqs: 16 [ 0.029258] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.029264] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.029314] Console: colour dummy device 80x25 [ 0.029317] printk: legacy console [tty0] enabled [ 0.029598] printk: legacy console [ttyS0] enabled [ 0.163239] ACPI: Core revision 20250807 [ 0.164056] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 30580167144 ns [ 0.165471] APIC: Switch to symmetric I/O mode setup [ 0.166635] x2apic enabled [ 0.167488] APIC: Switched APIC routing to: physical x2apic [ 0.169898] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x240937b9988, max_idle_ns: 440795218083 ns [ 0.171523] Calibrating delay loop (skipped) preset value.. 4999.99 BogoMIPS (lpj=2499998) [ 0.172519] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.172519] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.172519] mitigations: Enabled attack vectors: user_kernel, user_user, guest_host, guest_guest, SMT mitigations: auto [ 0.172519] Speculative Store Bypass: Vulnerable [ 0.172519] Spectre V2 : Mitigation: Retpolines [ 0.172519] RETBleed: Vulnerable [ 0.172519] ITS: Mitigation: Aligned branch/return thunks [ 0.172519] MDS: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.172519] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.172519] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.172519] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT [ 0.172519] GDS: Unknown: Dependent on hypervisor status [ 0.172519] active return thunk: its_return_thunk [ 0.172519] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.172519] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.172519] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.172519] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.172519] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.172519] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 0.172519] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.172519] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.172519] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' [ 0.172519] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.172519] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 [ 0.172519] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 [ 0.172519] x86/fpu: xstate_offset[5]: 960, xstate_sizes[5]: 64 [ 0.172519] x86/fpu: xstate_offset[6]: 1024, xstate_sizes[6]: 512 [ 0.172519] x86/fpu: xstate_offset[7]: 1536, xstate_sizes[7]: 1024 [ 0.172519] x86/fpu: xstate_offset[9]: 2560, xstate_sizes[9]: 8 [ 0.172519] x86/fpu: Enabled xstate features 0x2ff, context size is 2568 bytes, using 'compacted' format. [ 0.172519] Freeing SMP alternatives memory: 40K [ 0.172519] pid_max: default: 32768 minimum: 301 [ 0.172519] LSM: initializing lsm=lockdown,capability,landlock,selinux,ima [ 0.172519] landlock: Up and running. [ 0.172519] SELinux: Initializing. [ 0.172519] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.172519] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.172519] smpboot: CPU0: Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz (family: 0x6, model: 0x55, stepping: 0x7) [ 0.172717] Performance Events: unsupported CPU family 6 model 85 no PMU driver, software events only. [ 0.173565] signal: max sigframe size: 3632 [ 0.174254] rcu: Hierarchical SRCU implementation. [ 0.174522] rcu: Max phase no-delay instances is 400. [ 0.175397] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level [ 0.178939] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.179581] smp: Bringing up secondary CPUs ... [ 0.180405] smpboot: x86: Booting SMP configuration: [ 0.180524] .... node #0, CPUs: #1 [ 0.181867] 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. [ 0.183523] 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. [ 0.184557] smp: Brought up 1 node, 2 CPUs [ 0.185205] smpboot: Total of 2 processors activated (9999.99 BogoMIPS) [ 0.185669] Memory: 1886648K/2037804K available (14045K kernel code, 2495K rwdata, 32732K rodata, 17040K init, 952K bss, 146516K reserved, 0K cma-reserved) [ 0.186648] devtmpfs: initialized [ 0.187130] x86/mm: Memory block size: 128MB [ 0.188533] ACPI: PM: Registering ACPI NVS region [mem 0x7895e000-0x789ddfff] (524288 bytes) [ 0.189578] posixtimers hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 0.190530] futex hash table entries: 512 (32768 bytes on 1 NUMA nodes, total 32 KiB, linear). [ 0.191603] pinctrl core: initialized pinctrl subsystem [ 0.192966] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.194661] audit: initializing netlink subsys (disabled) [ 0.195549] audit: type=2000 audit(1788464825.740:1): state=initialized audit_enabled=0 res=1 [ 0.195631] thermal_sys: Registered thermal governor 'step_wise' [ 0.196533] cpuidle: using governor menu [ 0.199020] efi: Freeing EFI boot services memory: 37748K [ 0.199525] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.200603] dca service started, version 1.12.1 [ 0.201391] PCI: Using configuration type 1 for base access [ 0.202629] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. [ 0.226089] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.226524] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 0.227523] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.228522] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 0.230705] ACPI: Added _OSI(Module Device) [ 0.231403] ACPI: Added _OSI(Processor Device) [ 0.231403] ACPI: Added _OSI(Processor Aggregator Device) [ 0.233544] ACPI: 3 ACPI AML tables successfully acquired and loaded [ 0.235760] ACPI: Interpreter enabled [ 0.236528] ACPI: PM: (supports S0 S5) [ 0.237134] ACPI: Using IOAPIC for interrupt routing [ 0.237338] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.238523] PCI: Using E820 reservations for host bridge windows [ 0.239576] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.242655] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.243526] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.245523] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.246531] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 0.248869] acpiphp: Slot [3] registered [ 0.249529] acpiphp: Slot [4] registered [ 0.250183] acpiphp: Slot [5] registered [ 0.250535] acpiphp: Slot [6] registered [ 0.251185] acpiphp: Slot [7] registered [ 0.252535] acpiphp: Slot [8] registered [ 0.253181] acpiphp: Slot [9] registered [ 0.253536] acpiphp: Slot [10] registered [ 0.254201] acpiphp: Slot [11] registered [ 0.254535] acpiphp: Slot [12] registered [ 0.255206] acpiphp: Slot [13] registered [ 0.255534] acpiphp: Slot [14] registered [ 0.256205] acpiphp: Slot [15] registered [ 0.257536] acpiphp: Slot [16] registered [ 0.258193] acpiphp: Slot [17] registered [ 0.258535] acpiphp: Slot [18] registered [ 0.259203] acpiphp: Slot [19] registered [ 0.259534] acpiphp: Slot [20] registered [ 0.260208] acpiphp: Slot [21] registered [ 0.261535] acpiphp: Slot [22] registered [ 0.262200] acpiphp: Slot [23] registered [ 0.262536] acpiphp: Slot [24] registered [ 0.263213] acpiphp: Slot [25] registered [ 0.263541] acpiphp: Slot [26] registered [ 0.264205] acpiphp: Slot [27] registered [ 0.265536] acpiphp: Slot [28] registered [ 0.266204] acpiphp: Slot [29] registered [ 0.266537] acpiphp: Slot [30] registered [ 0.267200] acpiphp: Slot [31] registered [ 0.267531] PCI host bridge to bus 0000:00 [ 0.268201] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.269522] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.270522] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.271522] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff window] [ 0.273524] pci_bus 0000:00: root bus resource [mem 0x100000000-0x2000ffffffff window] [ 0.274522] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.275439] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 0.276963] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 conventional PCI endpoint [ 0.279374] pci 0000:00:01.3: [8086:7113] type 00 class 0x000000 conventional PCI endpoint [ 0.281120] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.282587] pci 0000:00:01.3: PIIX4 devres E PIO at fff0-ffff [ 0.283511] pci 0000:00:01.3: PIIX4 devres F MMIO at ffc00000-ffffffff [ 0.284537] pci 0000:00:01.3: PIIX4 devres G PIO at fff0-ffff [ 0.285469] pci 0000:00:01.3: PIIX4 devres H MMIO at ffc00000-ffffffff [ 0.286536] pci 0000:00:01.3: PIIX4 devres I PIO at fff0-ffff [ 0.287463] pci 0000:00:01.3: PIIX4 devres J PIO at fff0-ffff [ 0.288800] pci 0000:00:03.0: [1d0f:1111] type 00 class 0x030000 conventional PCI endpoint [ 0.290905] pci 0000:00:03.0: BAR 0 [mem 0x80000000-0x803fffff pref] [ 0.292604] pci 0000:00:03.0: ROM [mem 0xffff0000-0xffffffff pref] [ 0.293609] pci 0000:00:03.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.294844] pci 0000:00:04.0: [1d0f:8061] type 00 class 0x010802 PCIe Endpoint [ 0.298549] pci 0000:00:04.0: BAR 0 [mem 0x80404000-0x80407fff] [ 0.300070] pci 0000:00:05.0: [1d0f:ec20] type 00 class 0x020000 PCIe Endpoint [ 0.302539] pci 0000:00:05.0: BAR 0 [mem 0x80400000-0x80403fff] [ 0.305593] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.306628] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.307622] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.308626] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.309570] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.310841] iommu: Default domain type: Translated [ 0.311523] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.312534] efivars: Registered efivars operations [ 0.313283] PCI: Using ACPI for IRQ routing [ 0.313544] pci 0000:00:03.0: vgaarb: setting as boot VGA device [ 0.314482] pci 0000:00:03.0: vgaarb: bridge control possible [ 0.314519] pci 0000:00:03.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.317524] vgaarb: loaded [ 0.318024] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.318522] hpet0: 8 comparators, 32-bit 62.500000 MHz counter [ 0.322563] clocksource: Switched to clocksource kvm-clock [ 0.324085] VFS: Disk quotas dquot_6.6.0 [ 0.324758] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.326006] pnp: PnP ACPI init [ 0.326957] pnp: PnP ACPI: found 5 devices [ 0.334869] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.336349] NET: Registered PF_INET protocol family [ 0.337196] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.349598] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 0.350986] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.352250] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.353547] TCP bind hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 0.354764] TCP: Hash tables configured (established 16384 bind 16384) [ 0.355837] UDP hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.356894] UDP-Lite hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.358057] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.358962] NET: Registered PF_XDP protocol family [ 0.359738] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.360703] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.361669] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.362748] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff window] [ 0.363834] pci_bus 0000:00: resource 8 [mem 0x100000000-0x2000ffffffff window] [ 0.365026] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.366051] PCI: CLS 0 bytes, default 64 [ 0.366821] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 0.368617] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x240937b9988, max_idle_ns: 440795218083 ns [ 0.370777] clocksource: Switched to clocksource tsc [ 0.390645] Initialise system trusted keyrings [ 0.392419] workingset: timestamp_bits=39 max_order=19 bucket_order=0 [ 0.394196] Key type asymmetric registered [ 0.395093] Asymmetric key parser 'x509' registered [ 0.396771] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 0.399289] io scheduler mq-deadline registered [ 0.400283] io scheduler kyber registered [ 0.401163] io scheduler bfq registered [ 0.402444] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 0.403816] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.405451] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.408596] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 0.410483] i8042: Warning: Keylock active [ 0.412871] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.413953] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.415134] hv_vmbus: registering driver hyperv_keyboard [ 0.416344] rtc_cmos 00:00: RTC can wake from S4 [ 0.418636] rtc_cmos 00:00: registered as rtc0 [ 0.419800] rtc_cmos 00:00: setting system clock to 2026-09-03T19:47:03 UTC (1788464823) [ 0.421589] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 0.422909] intel_pstate: CPU model not supported [ 0.423973] efifb: probing for efifb [ 0.424772] efifb: framebuffer at 0x80000000, using 1876k, total 1875k [ 0.426174] efifb: mode is 800x600x32, linelength=3200, pages=1 [ 0.427461] efifb: scrolling: redraw [ 0.428229] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.430032] Console: switching to colour frame buffer device 100x37 [ 0.431885] fb0: EFI VGA frame buffer device [ 0.432849] pstore: Using crash dump compression: deflate [ 0.434021] pstore: Registered efi_pstore as persistent store backend [ 0.435609] NET: Registered PF_INET6 protocol family [ 0.436969] Segment Routing with IPv6 [ 0.437793] In-situ OAM (IOAM) with IPv6 [ 0.438676] NET: Registered PF_PACKET protocol family [ 0.439818] Key type dns_resolver registered [ 0.442599] IPI shorthand broadcast: enabled [ 0.445283] sched_clock: Marking stable (303002180, 142255317)->(517370368, -72112871) [ 0.447141] registered taskstats version 1 [ 0.448327] Loading compiled-in X.509 certificates [ 0.925988] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 1.642213] Loaded X.509 cert 'Kinvolk GmbH: Module signing key for 6.18.45-flatcar: bd04c69e854c547b63b31570ffb9dfb0b56e0a3e' [ 1.646606] Demotion targets for Node 0: null [ 1.647695] Key type .fscrypt registered [ 1.648518] Key type fscrypt-provisioning registered [ 1.649522] ima: No TPM chip found, activating TPM-bypass! [ 1.650702] ima: Allocated hash algorithm: sha1 [ 1.651645] ima: No architecture policies found [ 1.657723] clk: Disabling unused clocks [ 1.664006] Freeing unused kernel image (initmem) memory: 17040K [ 1.665704] Write protecting the kernel read-only data: 47104k [ 1.667538] Freeing unused kernel image (text/rodata gap) memory: 288K [ 1.669269] Freeing unused kernel image (rodata/data gap) memory: 36K [ 1.670942] Run /init as init process [ 1.789114] nvme nvme0: pci function 0000:00:04.0 [ 1.790492] ACPI: \_SB_.LNKD: Enabled at IRQ 11 [ 1.799874] nvme nvme0: 2/0/0 default/read/poll queues [ 1.806274] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 1.807765] GPT:25804799 != 33554431 [ 1.808514] GPT:Alternate GPT header not at the end of the disk. [ 1.809597] GPT:25804799 != 33554431 [ 1.810311] GPT: Use GNU Parted to correct GPT errors. [ 1.811282] nvme0n1: p1 p2 p3 p4 p6 p7 p9 [ 1.824843] SCSI subsystem initialized [ 1.851627] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 1.853941] device-mapper: uevent: version 1.0.3 [ 1.854938] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.862358] device-mapper: verity: sha256 using "sha256-lib" [ 1.897262] raid6: avx512x4 gen() 17916 MB/s [ 1.914262] raid6: avx512x2 gen() 17800 MB/s [ 1.931262] raid6: avx512x1 gen() 17871 MB/s [ 1.948262] raid6: avx2x4 gen() 17708 MB/s [ 1.965262] raid6: avx2x2 gen() 17812 MB/s [ 1.982263] raid6: avx2x1 gen() 13650 MB/s [ 1.983179] raid6: using algorithm avx512x4 gen() 17916 MB/s [ 2.000262] raid6: .... xor() 7350 MB/s, rmw enabled [ 2.001280] raid6: using avx512x2 recovery algorithm [ 2.011737] xor: automatically using best checksumming function avx [ 2.145028] Btrfs loaded, zoned=no, fsverity=no [ 2.149454] BTRFS: device fsid 346f6336-0225-492c-ac3e-02c988e1edaa devid 1 transid 38 /dev/mapper/usr (254:0) scanned by mount (146) [ 2.153020] BTRFS info (device dm-0): first mount of filesystem 346f6336-0225-492c-ac3e-02c988e1edaa [ 2.156825] BTRFS error (device dm-0): error allocating crc32c hash for checksum [ 2.158192] BTRFS error (device dm-0): open_ctree failed: -2 [ 62.241169] ACPI: PM: Preparing to enter system sleep state S5 [ 62.242403] reboot: Restarting system [ 62.243220] 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        [2026-09-03T19:48:09.370152]      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 6.18.45-flatcar (build@pony-truck.infra.kinvolk.io) (x86_64-cros-linux-gnu-gcc (Gentoo Hardened 15.3.0 p8) 15.3.0, GNU ld (Gentoo 2.46.0 p1) 2.46.0) #1 SMP PREEMPT_DYNAMIC Thu Sep 3 12:05:44 -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=311200aad11d1acd49cf6c9f6bdd8bafbae9191bcc1bf695762d34db03dabfd5 [ 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] efi: EFI v2.7 by EDK II [ 0.000000] efi: SMBIOS=0x7886a000 ACPI=0x7895d000 ACPI 2.0=0x7895d014 MEMATTR=0x77036018 [ 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 [ 0.000000] kvm-clock: using sched offset of 3998850713 cycles [ 0.000002] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000006] tsc: Detected 2499.998 MHz processor [ 0.000093] last_pfn = 0x7c97c max_arch_pfn = 0x400000000 [ 0.000121] MTRR map: 4 entries (2 fixed + 2 variable; max 18), built from 8 variable MTRRs [ 0.000124] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000174] Using GB pages for direct mapping [ 0.000402] ACPI: Early table checksum verification disabled [ 0.000406] ACPI: RSDP 0x000000007895D014 000024 (v02 AMAZON) [ 0.000409] ACPI: XSDT 0x000000007895C0E8 00006C (v01 AMAZON AMZNFACP 00000001 01000013) [ 0.000415] ACPI: FACP 0x0000000078955000 000114 (v01 AMAZON AMZNFACP 00000001 AMZN 00000001) [ 0.000420] ACPI: DSDT 0x0000000078956000 00115A (v01 AMAZON AMZNDSDT 00000001 AMZN 00000001) [ 0.000424] ACPI: FACS 0x00000000789D0000 000040 [ 0.000426] ACPI: WAET 0x000000007895B000 000028 (v01 AMAZON AMZNWAET 00000001 AMZN 00000001) [ 0.000429] ACPI: SLIT 0x000000007895A000 00006C (v01 AMAZON AMZNSLIT 00000001 AMZN 00000001) [ 0.000432] ACPI: APIC 0x0000000078959000 000076 (v01 AMAZON AMZNAPIC 00000001 AMZN 00000001) [ 0.000435] ACPI: SRAT 0x0000000078958000 0000A0 (v01 AMAZON AMZNSRAT 00000001 AMZN 00000001) [ 0.000438] ACPI: HPET 0x0000000078954000 000038 (v01 AMAZON AMZNHPET 00000001 AMZN 00000001) [ 0.000441] ACPI: SSDT 0x0000000078953000 000759 (v01 AMAZON AMZNSSDT 00000001 AMZN 00000001) [ 0.000444] ACPI: SSDT 0x0000000078952000 0000D1 (v01 AMAZON AMZNSSDT 00000001 AMZN 00000001) [ 0.000447] ACPI: BGRT 0x0000000078951000 000038 (v01 AMAZON AMAZON 00000002 01000013) [ 0.000449] ACPI: Reserving FACP table memory at [mem 0x78955000-0x78955113] [ 0.000450] ACPI: Reserving DSDT table memory at [mem 0x78956000-0x78957159] [ 0.000451] ACPI: Reserving FACS table memory at [mem 0x789d0000-0x789d003f] [ 0.000452] ACPI: Reserving WAET table memory at [mem 0x7895b000-0x7895b027] [ 0.000453] ACPI: Reserving SLIT table memory at [mem 0x7895a000-0x7895a06b] [ 0.000453] ACPI: Reserving APIC table memory at [mem 0x78959000-0x78959075] [ 0.000454] ACPI: Reserving SRAT table memory at [mem 0x78958000-0x7895809f] [ 0.000455] ACPI: Reserving HPET table memory at [mem 0x78954000-0x78954037] [ 0.000456] ACPI: Reserving SSDT table memory at [mem 0x78953000-0x78953758] [ 0.000456] ACPI: Reserving SSDT table memory at [mem 0x78952000-0x789520d0] [ 0.000457] ACPI: Reserving BGRT table memory at [mem 0x78951000-0x78951037] [ 0.000497] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x7fffffff] [ 0.000506] NODE_DATA(0) allocated [mem 0x7a8eed80-0x7a8f5fff] [ 0.000557] Zone ranges: [ 0.000558] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000561] DMA32 [mem 0x0000000001000000-0x000000007c97bfff] [ 0.000564] Normal empty [ 0.000565] Device empty [ 0.000567] Movable zone start for each node [ 0.000568] Early memory node ranges [ 0.000569] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.000571] node 0: [mem 0x0000000000100000-0x00000000786cdfff] [ 0.000573] node 0: [mem 0x00000000789de000-0x000000007c97bfff] [ 0.000576] Initmem setup node 0 [mem 0x0000000000001000-0x000000007c97bfff] [ 0.000582] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.000625] On node 0, zone DMA: 96 pages in unavailable ranges [ 0.004116] On node 0, zone DMA32: 784 pages in unavailable ranges [ 0.004228] On node 0, zone DMA32: 13956 pages in unavailable ranges [ 0.004632] ACPI: PM-Timer IO Port: 0xb008 [ 0.004645] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.004702] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.004705] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.004707] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.004708] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.004709] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.004713] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.004715] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.004719] TSC deadline timer available [ 0.004724] CPU topo: Max. logical packages: 1 [ 0.004725] CPU topo: Max. logical dies: 1 [ 0.004725] CPU topo: Max. dies per package: 1 [ 0.004730] CPU topo: Max. threads per core: 2 [ 0.004731] CPU topo: Num. cores per package: 1 [ 0.004732] CPU topo: Num. threads per package: 2 [ 0.004732] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs [ 0.004750] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() [ 0.004766] [mem 0x7ca00000-0xffffffff] available for PCI devices [ 0.004768] Booting paravirtualized kernel on KVM [ 0.004770] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.009649] setup_percpu: NR_CPUS:512 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.009928] percpu: Embedded 56 pages/cpu s190680 r8192 d30504 u1048576 [ 0.010594] kvm-guest: PV spinlocks enabled [ 0.010597] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.010600] 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=311200aad11d1acd49cf6c9f6bdd8bafbae9191bcc1bf695762d34db03dabfd5 [ 0.010773] random: crng init done [ 0.010774] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.010994] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.011107] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.011163] Fallback order for Node 0: 0 [ 0.011166] Built 1 zonelists, mobility grouping on. Total pages: 509451 [ 0.011167] Policy zone: DMA32 [ 0.011168] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.015137] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.015151] Kernel/User page tables isolation: enabled [ 0.023277] ftrace: allocating 41455 entries in 164 pages [ 0.023280] ftrace: allocated 164 pages with 3 groups [ 0.024061] Dynamic Preempt: voluntary [ 0.024093] rcu: Preemptible hierarchical RCU implementation. [ 0.024093] rcu: RCU event tracing is enabled. [ 0.024094] rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=2. [ 0.024095] Trampoline variant of Tasks RCU enabled. [ 0.024096] Rude variant of Tasks RCU enabled. [ 0.024096] Tracing variant of Tasks RCU enabled. [ 0.024097] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.024098] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.024104] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.024106] RCU Tasks Rude: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.024108] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.029200] NR_IRQS: 33024, nr_irqs: 440, preallocated irqs: 16 [ 0.029431] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.029438] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.029488] Console: colour dummy device 80x25 [ 0.029491] printk: legacy console [tty0] enabled [ 0.029764] printk: legacy console [ttyS0] enabled [ 0.160754] ACPI: Core revision 20250807 [ 0.161552] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 30580167144 ns [ 0.162941] APIC: Switch to symmetric I/O mode setup [ 0.164094] x2apic enabled [ 0.164938] APIC: Switched APIC routing to: physical x2apic [ 0.167360] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x240937b9988, max_idle_ns: 440795218083 ns [ 0.168962] Calibrating delay loop (skipped) preset value.. 4999.99 BogoMIPS (lpj=2499998) [ 0.169959] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.169959] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.169959] mitigations: Enabled attack vectors: user_kernel, user_user, guest_host, guest_guest, SMT mitigations: auto [ 0.169959] Speculative Store Bypass: Vulnerable [ 0.169959] Spectre V2 : Mitigation: Retpolines [ 0.169959] RETBleed: Vulnerable [ 0.169959] ITS: Mitigation: Aligned branch/return thunks [ 0.169959] MDS: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.169959] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.169959] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.169959] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT [ 0.169959] GDS: Unknown: Dependent on hypervisor status [ 0.169959] active return thunk: its_return_thunk [ 0.169959] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.169959] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.169959] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.169959] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.169959] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.169959] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 0.169959] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.169959] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.169959] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' [ 0.169959] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.169959] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 [ 0.169959] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 [ 0.169959] x86/fpu: xstate_offset[5]: 960, xstate_sizes[5]: 64 [ 0.169959] x86/fpu: xstate_offset[6]: 1024, xstate_sizes[6]: 512 [ 0.169959] x86/fpu: xstate_offset[7]: 1536, xstate_sizes[7]: 1024 [ 0.169959] x86/fpu: xstate_offset[9]: 2560, xstate_sizes[9]: 8 [ 0.169959] x86/fpu: Enabled xstate features 0x2ff, context size is 2568 bytes, using 'compacted' format. [ 0.169959] Freeing SMP alternatives memory: 40K [ 0.169959] pid_max: default: 32768 minimum: 301 [ 0.169959] LSM: initializing lsm=lockdown,capability,landlock,selinux,ima [ 0.169959] landlock: Up and running. [ 0.169959] SELinux: Initializing. [ 0.169959] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.169959] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.169959] smpboot: CPU0: Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz (family: 0x6, model: 0x55, stepping: 0x7) [ 0.170156] Performance Events: unsupported CPU family 6 model 85 no PMU driver, software events only. [ 0.171004] signal: max sigframe size: 3632 [ 0.171681] rcu: Hierarchical SRCU implementation. [ 0.171962] rcu: Max phase no-delay instances is 400. [ 0.172796] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level [ 0.176399] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.177016] smp: Bringing up secondary CPUs ... [ 0.177824] smpboot: x86: Booting SMP configuration: [ 0.177963] .... node #0, CPUs: #1 [ 0.179246] 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. [ 0.179962] 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. [ 0.180989] smp: Brought up 1 node, 2 CPUs [ 0.181626] smpboot: Total of 2 processors activated (9999.99 BogoMIPS) [ 0.182114] Memory: 1886648K/2037804K available (14045K kernel code, 2495K rwdata, 32732K rodata, 17040K init, 952K bss, 146516K reserved, 0K cma-reserved) [ 0.183088] devtmpfs: initialized [ 0.183491] x86/mm: Memory block size: 128MB [ 0.184014] ACPI: PM: Registering ACPI NVS region [mem 0x7895e000-0x789ddfff] (524288 bytes) [ 0.185022] posixtimers hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 0.185959] futex hash table entries: 512 (32768 bytes on 1 NUMA nodes, total 32 KiB, linear). [ 0.187038] pinctrl core: initialized pinctrl subsystem [ 0.188370] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.189110] audit: initializing netlink subsys (disabled) [ 0.189985] audit: type=2000 audit(1788464892.650:1): state=initialized audit_enabled=0 res=1 [ 0.191013] thermal_sys: Registered thermal governor 'step_wise' [ 0.191973] cpuidle: using governor menu [ 0.194811] efi: Freeing EFI boot services memory: 37748K [ 0.194964] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.196016] dca service started, version 1.12.1 [ 0.196782] PCI: Using configuration type 1 for base access [ 0.197076] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. [ 0.221910] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.222963] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 0.223965] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.224962] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 0.227451] ACPI: Added _OSI(Module Device) [ 0.227761] ACPI: Added _OSI(Processor Device) [ 0.228964] ACPI: Added _OSI(Processor Aggregator Device) [ 0.230805] ACPI: 3 ACPI AML tables successfully acquired and loaded [ 0.233094] ACPI: Interpreter enabled [ 0.233695] ACPI: PM: (supports S0 S5) [ 0.233962] ACPI: Using IOAPIC for interrupt routing [ 0.234759] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.235963] PCI: Using E820 reservations for host bridge windows [ 0.236991] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.240021] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.240966] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.241962] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.243971] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 0.245318] acpiphp: Slot [3] registered [ 0.245955] acpiphp: Slot [4] registered [ 0.246597] acpiphp: Slot [5] registered [ 0.247977] acpiphp: Slot [6] registered [ 0.248605] acpiphp: Slot [7] registered [ 0.248975] acpiphp: Slot [8] registered [ 0.249615] acpiphp: Slot [9] registered [ 0.249977] acpiphp: Slot [10] registered [ 0.250623] acpiphp: Slot [11] registered [ 0.250980] acpiphp: Slot [12] registered [ 0.251624] acpiphp: Slot [13] registered [ 0.252977] acpiphp: Slot [14] registered [ 0.253615] acpiphp: Slot [15] registered [ 0.253975] acpiphp: Slot [16] registered [ 0.254620] acpiphp: Slot [17] registered [ 0.254975] acpiphp: Slot [18] registered [ 0.255633] acpiphp: Slot [19] registered [ 0.256976] acpiphp: Slot [20] registered [ 0.257611] acpiphp: Slot [21] registered [ 0.257975] acpiphp: Slot [22] registered [ 0.258620] acpiphp: Slot [23] registered [ 0.258974] acpiphp: Slot [24] registered [ 0.259624] acpiphp: Slot [25] registered [ 0.259975] acpiphp: Slot [26] registered [ 0.260618] acpiphp: Slot [27] registered [ 0.261977] acpiphp: Slot [28] registered [ 0.262613] acpiphp: Slot [29] registered [ 0.262975] acpiphp: Slot [30] registered [ 0.263626] acpiphp: Slot [31] registered [ 0.263973] PCI host bridge to bus 0000:00 [ 0.264622] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.265962] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.266962] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.267962] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff window] [ 0.268962] pci_bus 0000:00: root bus resource [mem 0x100000000-0x2000ffffffff window] [ 0.270962] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.271862] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 0.273395] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 conventional PCI endpoint [ 0.274789] pci 0000:00:01.3: [8086:7113] type 00 class 0x000000 conventional PCI endpoint [ 0.277535] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.278027] pci 0000:00:01.3: PIIX4 devres E PIO at fff0-ffff [ 0.278932] pci 0000:00:01.3: PIIX4 devres F MMIO at ffc00000-ffffffff [ 0.279976] pci 0000:00:01.3: PIIX4 devres G PIO at fff0-ffff [ 0.280879] pci 0000:00:01.3: PIIX4 devres H MMIO at ffc00000-ffffffff [ 0.281975] pci 0000:00:01.3: PIIX4 devres I PIO at fff0-ffff [ 0.282877] pci 0000:00:01.3: PIIX4 devres J PIO at fff0-ffff [ 0.284235] pci 0000:00:03.0: [1d0f:1111] type 00 class 0x030000 conventional PCI endpoint [ 0.286988] pci 0000:00:03.0: BAR 0 [mem 0x80000000-0x803fffff pref] [ 0.288039] pci 0000:00:03.0: ROM [mem 0xffff0000-0xffffffff pref] [ 0.289044] pci 0000:00:03.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.290286] pci 0000:00:04.0: [1d0f:8061] type 00 class 0x010802 PCIe Endpoint [ 0.292926] pci 0000:00:04.0: BAR 0 [mem 0x80404000-0x80407fff] [ 0.294510] pci 0000:00:05.0: [1d0f:ec20] type 00 class 0x020000 PCIe Endpoint [ 0.296976] pci 0000:00:05.0: BAR 0 [mem 0x80400000-0x80403fff] [ 0.299948] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.301064] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.302066] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.303065] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.304010] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.305985] iommu: Default domain type: Translated [ 0.306726] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.307058] efivars: Registered efivars operations [ 0.307883] PCI: Using ACPI for IRQ routing [ 0.307988] pci 0000:00:03.0: vgaarb: setting as boot VGA device [ 0.308922] pci 0000:00:03.0: vgaarb: bridge control possible [ 0.308959] pci 0000:00:03.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.311963] vgaarb: loaded [ 0.312465] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.312962] hpet0: 8 comparators, 32-bit 62.500000 MHz counter [ 0.316992] clocksource: Switched to clocksource kvm-clock [ 0.318503] VFS: Disk quotas dquot_6.6.0 [ 0.319162] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.320381] pnp: PnP ACPI init [ 0.321301] pnp: PnP ACPI: found 5 devices [ 0.329201] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.330671] NET: Registered PF_INET protocol family [ 0.331497] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.343945] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 0.345279] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.346491] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.347726] TCP bind hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 0.348906] TCP: Hash tables configured (established 16384 bind 16384) [ 0.349955] UDP hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.351005] UDP-Lite hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.352149] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.353036] NET: Registered PF_XDP protocol family [ 0.353789] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.354754] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.355717] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.356779] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff window] [ 0.357841] pci_bus 0000:00: resource 8 [mem 0x100000000-0x2000ffffffff window] [ 0.359012] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.360014] PCI: CLS 0 bytes, default 64 [ 0.360758] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 0.362545] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x240937b9988, max_idle_ns: 440795218083 ns [ 0.364727] clocksource: Switched to clocksource tsc [ 0.384663] Initialise system trusted keyrings [ 0.386622] workingset: timestamp_bits=39 max_order=19 bucket_order=0 [ 0.388390] Key type asymmetric registered [ 0.389275] Asymmetric key parser 'x509' registered [ 0.390944] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 0.393557] io scheduler mq-deadline registered [ 0.394529] io scheduler kyber registered [ 0.395413] io scheduler bfq registered [ 0.397629] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 0.399013] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.400649] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.403722] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 0.405596] i8042: Warning: Keylock active [ 0.407984] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.409043] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.410124] hv_vmbus: registering driver hyperv_keyboard [ 0.411411] rtc_cmos 00:00: RTC can wake from S4 [ 0.413669] rtc_cmos 00:00: registered as rtc0 [ 0.414836] rtc_cmos 00:00: setting system clock to 2026-09-03T19:48:10 UTC (1788464890) [ 0.416656] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 0.417972] intel_pstate: CPU model not supported [ 0.419055] efifb: probing for efifb [ 0.419847] efifb: framebuffer at 0x80000000, using 1876k, total 1875k [ 0.421248] efifb: mode is 800x600x32, linelength=3200, pages=1 [ 0.422528] efifb: scrolling: redraw [ 0.423305] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.425105] Console: switching to colour frame buffer device 100x37 [ 0.426929] fb0: EFI VGA frame buffer device [ 0.427895] pstore: Using crash dump compression: deflate [ 0.429060] pstore: Registered efi_pstore as persistent store backend [ 0.430695] NET: Registered PF_INET6 protocol family [ 0.432083] Segment Routing with IPv6 [ 0.432910] In-situ OAM (IOAM) with IPv6 [ 0.433815] NET: Registered PF_PACKET protocol family [ 0.434947] Key type dns_resolver registered [ 0.436295] IPI shorthand broadcast: enabled [ 0.438983] sched_clock: Marking stable (299002169, 139521632)->(510614906, -72091105) [ 0.440876] registered taskstats version 1 [ 0.442181] Loading compiled-in X.509 certificates [ 0.914059] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 1.632445] Loaded X.509 cert 'Kinvolk GmbH: Module signing key for 6.18.45-flatcar: bd04c69e854c547b63b31570ffb9dfb0b56e0a3e' [ 1.636697] Demotion targets for Node 0: null [ 1.637687] Key type .fscrypt registered [ 1.638492] Key type fscrypt-provisioning registered [ 1.639490] ima: No TPM chip found, activating TPM-bypass! [ 1.640693] ima: Allocated hash algorithm: sha1 [ 1.641574] ima: No architecture policies found [ 1.647755] clk: Disabling unused clocks [ 1.654067] Freeing unused kernel image (initmem) memory: 17040K [ 1.655774] Write protecting the kernel read-only data: 47104k [ 1.657599] Freeing unused kernel image (text/rodata gap) memory: 288K [ 1.659330] Freeing unused kernel image (rodata/data gap) memory: 36K [ 1.661017] Run /init as init process [ 1.746718] nvme nvme0: pci function 0000:00:04.0 [ 1.747995] ACPI: \_SB_.LNKD: Enabled at IRQ 11 [ 1.758133] nvme nvme0: 2/0/0 default/read/poll queues [ 1.765344] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 1.766741] GPT:25804799 != 33554431 [ 1.767490] GPT:Alternate GPT header not at the end of the disk. [ 1.768568] GPT:25804799 != 33554431 [ 1.769264] GPT: Use GNU Parted to correct GPT errors. [ 1.770281] nvme0n1: p1 p2 p3 p4 p6 p7 p9 [ 1.783712] SCSI subsystem initialized [ 1.810494] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 1.812804] device-mapper: uevent: version 1.0.3 [ 1.813817] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.821271] device-mapper: verity: sha256 using "sha256-lib" [ 1.855530] raid6: avx512x4 gen() 18093 MB/s [ 1.872529] raid6: avx512x2 gen() 18178 MB/s [ 1.889530] raid6: avx512x1 gen() 18164 MB/s [ 1.906530] raid6: avx2x4 gen() 18032 MB/s [ 1.923531] raid6: avx2x2 gen() 18054 MB/s [ 1.940530] raid6: avx2x1 gen() 13870 MB/s [ 1.941436] raid6: using algorithm avx512x2 gen() 18178 MB/s [ 1.958530] raid6: .... xor() 24520 MB/s, rmw enabled [ 1.959551] raid6: using avx512x2 recovery algorithm [ 1.970056] xor: automatically using best checksumming function avx [ 2.101585] Btrfs loaded, zoned=no, fsverity=no [ 2.105992] BTRFS: device fsid 346f6336-0225-492c-ac3e-02c988e1edaa devid 1 transid 38 /dev/mapper/usr (254:0) scanned by mount (146) [ 2.109553] BTRFS info (device dm-0): first mount of filesystem 346f6336-0225-492c-ac3e-02c988e1edaa [ 2.113195] BTRFS error (device dm-0): error allocating crc32c hash for checksum [ 2.114560] BTRFS error (device dm-0): open_ctree failed: -2