.711382] Freeing unused kernel image (rodata/data gap) memory: 36K [ 1.713051] Run /init as init process [ 1.831609] nvme nvme0: pci function 0000:00:04.0 [ 1.832971] ACPI: \_SB_.LNKD: Enabled at IRQ 11 [ 1.842374] nvme nvme0: 2/0/0 default/read/poll queues [ 1.849690] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 1.851062] GPT:25804799 != 33554431 [ 1.851814] GPT:Alternate GPT header not at the end of the disk. [ 1.852899] GPT:25804799 != 33554431 [ 1.853602] GPT: Use GNU Parted to correct GPT errors. [ 1.854556] nvme0n1: p1 p2 p3 p4 p6 p7 p9 [ 1.867990] SCSI subsystem initialized [ 1.894085] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 1.896884] device-mapper: uevent: version 1.0.3 [ 1.897922] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.905283] device-mapper: verity: sha256 using "sha256-lib" [ 1.939685] raid6: avx512x4 gen() 17755 MB/s [ 1.956685] raid6: avx512x2 gen() 17811 MB/s [ 1.973685] raid6: avx512x1 gen() 17811 MB/s [ 1.990685] raid6: avx2x4 gen() 17752 MB/s [ 2.007685] raid6: avx2x2 gen() 17734 MB/s [ 2.024685] raid6: avx2x1 gen() 13749 MB/s [ 2.025587] raid6: using algorithm avx512x2 gen() 17811 MB/s [ 2.042685] raid6: .... xor() 24523 MB/s, rmw enabled [ 2.043697] raid6: using avx512x2 recovery algorithm [ 2.054045] xor: automatically using best checksumming function avx [ 2.190605] Btrfs loaded, zoned=no, fsverity=no [ 2.195145] BTRFS: device fsid 346f6336-0225-492c-ac3e-02c988e1edaa devid 1 transid 38 /dev/mapper/usr (254:0) scanned by mount (145) [ 2.198903] BTRFS info (device dm-0): first mount of filesystem 346f6336-0225-492c-ac3e-02c988e1edaa [ 2.203024] BTRFS error (device dm-0): error allocating crc32c hash for checksum [ 2.204561] BTRFS error (device dm-0): open_ctree failed: -2 [ 62.241473] ACPI: PM: Preparing to enter system sleep state S5 [ 62.243470] reboot: Restarting system [ 62.244733] 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        [2026-09-03T15:19:55.151716]      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 4000987642 cycles [ 0.000003] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000007] tsc: Detected 2499.996 MHz processor [ 0.000096] last_pfn = 0x7c97c max_arch_pfn = 0x400000000 [ 0.000124] MTRR map: 4 entries (2 fixed + 2 variable; max 18), built from 8 variable MTRRs [ 0.000126] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000176] Using GB pages for direct mapping [ 0.000433] ACPI: Early table checksum verification disabled [ 0.000436] ACPI: RSDP 0x000000007895D014 000024 (v02 AMAZON) [ 0.000440] ACPI: XSDT 0x000000007895C0E8 00006C (v01 AMAZON AMZNFACP 00000001 01000013) [ 0.000445] ACPI: FACP 0x0000000078955000 000114 (v01 AMAZON AMZNFACP 00000001 AMZN 00000001) [ 0.000451] ACPI: DSDT 0x0000000078956000 00115A (v01 AMAZON AMZNDSDT 00000001 AMZN 00000001) [ 0.000454] ACPI: FACS 0x00000000789D0000 000040 [ 0.000456] ACPI: WAET 0x000000007895B000 000028 (v01 AMAZON AMZNWAET 00000001 AMZN 00000001) [ 0.000459] ACPI: SLIT 0x000000007895A000 00006C (v01 AMAZON AMZNSLIT 00000001 AMZN 00000001) [ 0.000462] ACPI: APIC 0x0000000078959000 000076 (v01 AMAZON AMZNAPIC 00000001 AMZN 00000001) [ 0.000465] ACPI: SRAT 0x0000000078958000 0000A0 (v01 AMAZON AMZNSRAT 00000001 AMZN 00000001) [ 0.000468] ACPI: HPET 0x0000000078954000 000038 (v01 AMAZON AMZNHPET 00000001 AMZN 00000001) [ 0.000471] ACPI: SSDT 0x0000000078953000 000759 (v01 AMAZON AMZNSSDT 00000001 AMZN 00000001) [ 0.000474] ACPI: SSDT 0x0000000078952000 0000D1 (v01 AMAZON AMZNSSDT 00000001 AMZN 00000001) [ 0.000477] ACPI: BGRT 0x0000000078951000 000038 (v01 AMAZON AMAZON 00000002 01000013) [ 0.000479] ACPI: Reserving FACP table memory at [mem 0x78955000-0x78955113] [ 0.000481] ACPI: Reserving DSDT table memory at [mem 0x78956000-0x78957159] [ 0.000481] ACPI: Reserving FACS table memory at [mem 0x789d0000-0x789d003f] [ 0.000482] ACPI: Reserving WAET table memory at [mem 0x7895b000-0x7895b027] [ 0.000483] ACPI: Reserving SLIT table memory at [mem 0x7895a000-0x7895a06b] [ 0.000484] ACPI: Reserving APIC table memory at [mem 0x78959000-0x78959075] [ 0.000484] ACPI: Reserving SRAT table memory at [mem 0x78958000-0x7895809f] [ 0.000485] ACPI: Reserving HPET table memory at [mem 0x78954000-0x78954037] [ 0.000486] ACPI: Reserving SSDT table memory at [mem 0x78953000-0x78953758] [ 0.000487] ACPI: Reserving SSDT table memory at [mem 0x78952000-0x789520d0] [ 0.000487] ACPI: Reserving BGRT table memory at [mem 0x78951000-0x78951037] [ 0.000527] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x7fffffff] [ 0.000537] NODE_DATA(0) allocated [mem 0x7a8eed80-0x7a8f5fff] [ 0.000588] Zone ranges: [ 0.000589] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000592] DMA32 [mem 0x0000000001000000-0x000000007c97bfff] [ 0.000594] Normal empty [ 0.000596] Device empty [ 0.000597] Movable zone start for each node [ 0.000599] Early memory node ranges [ 0.000600] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.000602] node 0: [mem 0x0000000000100000-0x00000000786cdfff] [ 0.000604] node 0: [mem 0x00000000789de000-0x000000007c97bfff] [ 0.000606] Initmem setup node 0 [mem 0x0000000000001000-0x000000007c97bfff] [ 0.000613] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.000655] On node 0, zone DMA: 96 pages in unavailable ranges [ 0.004008] On node 0, zone DMA32: 784 pages in unavailable ranges [ 0.004116] On node 0, zone DMA32: 13956 pages in unavailable ranges [ 0.004517] ACPI: PM-Timer IO Port: 0xb008 [ 0.004529] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.004588] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.004591] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.004593] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.004594] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.004596] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.004600] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.004601] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.004605] TSC deadline timer available [ 0.004610] CPU topo: Max. logical packages: 1 [ 0.004611] CPU topo: Max. logical dies: 1 [ 0.004612] CPU topo: Max. dies per package: 1 [ 0.004617] CPU topo: Max. threads per core: 2 [ 0.004617] CPU topo: Num. cores per package: 1 [ 0.004618] CPU topo: Num. threads per package: 2 [ 0.004619] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs [ 0.004637] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() [ 0.004653] [mem 0x7ca00000-0xffffffff] available for PCI devices [ 0.004655] Booting paravirtualized kernel on KVM [ 0.004656] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.009577] setup_percpu: NR_CPUS:512 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.009856] percpu: Embedded 56 pages/cpu s190680 r8192 d30504 u1048576 [ 0.010483] kvm-guest: PV spinlocks enabled [ 0.010485] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.010489] 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 [ 0.010664] random: crng init done [ 0.010665] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.010884] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.010998] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.011052] Fallback order for Node 0: 0 [ 0.011055] Built 1 zonelists, mobility grouping on. Total pages: 509451 [ 0.011056] Policy zone: DMA32 [ 0.011057] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.015231] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.015247] Kernel/User page tables isolation: enabled [ 0.023445] ftrace: allocating 41455 entries in 164 pages [ 0.023448] ftrace: allocated 164 pages with 3 groups [ 0.024274] Dynamic Preempt: voluntary [ 0.024308] rcu: Preemptible hierarchical RCU implementation. [ 0.024309] rcu: RCU event tracing is enabled. [ 0.024309] rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=2. [ 0.024311] Trampoline variant of Tasks RCU enabled. [ 0.024311] Rude variant of Tasks RCU enabled. [ 0.024312] Tracing variant of Tasks RCU enabled. [ 0.024313] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.024314] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.024319] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.024321] RCU Tasks Rude: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.024323] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.029443] NR_IRQS: 33024, nr_irqs: 440, preallocated irqs: 16 [ 0.029675] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.029682] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.029731] Console: colour dummy device 80x25 [ 0.029734] printk: legacy console [tty0] enabled [ 0.030005] printk: legacy console [ttyS0] enabled [ 0.162410] ACPI: Core revision 20250807 [ 0.163211] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 30580167144 ns [ 0.164648] APIC: Switch to symmetric I/O mode setup [ 0.165804] x2apic enabled [ 0.166645] APIC: Switched APIC routing to: physical x2apic [ 0.169055] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x24093623c91, max_idle_ns: 440795291220 ns [ 0.171656] Calibrating delay loop (skipped) preset value.. 4999.99 BogoMIPS (lpj=2499996) [ 0.172653] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.172653] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.172653] mitigations: Enabled attack vectors: user_kernel, user_user, guest_host, guest_guest, SMT mitigations: auto [ 0.172653] Speculative Store Bypass: Vulnerable [ 0.172653] Spectre V2 : Mitigation: Retpolines [ 0.172653] RETBleed: Vulnerable [ 0.172653] ITS: Mitigation: Aligned branch/return thunks [ 0.172653] MDS: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.172653] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.172653] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.172653] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT [ 0.172653] GDS: Unknown: Dependent on hypervisor status [ 0.172653] active return thunk: its_return_thunk [ 0.172653] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.172653] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.172653] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.172653] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.172653] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.172653] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 0.172653] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.172653] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.172653] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' [ 0.172653] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.172653] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 [ 0.172653] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 [ 0.172653] x86/fpu: xstate_offset[5]: 960, xstate_sizes[5]: 64 [ 0.172653] x86/fpu: xstate_offset[6]: 1024, xstate_sizes[6]: 512 [ 0.172653] x86/fpu: xstate_offset[7]: 1536, xstate_sizes[7]: 1024 [ 0.172653] x86/fpu: xstate_offset[9]: 2560, xstate_sizes[9]: 8 [ 0.172653] x86/fpu: Enabled xstate features 0x2ff, context size is 2568 bytes, using 'compacted' format. [ 0.172653] Freeing SMP alternatives memory: 40K [ 0.172653] pid_max: default: 32768 minimum: 301 [ 0.172653] LSM: initializing lsm=lockdown,capability,landlock,selinux,ima [ 0.172653] landlock: Up and running. [ 0.172653] SELinux: Initializing. [ 0.172653] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.172653] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.172653] smpboot: CPU0: Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz (family: 0x6, model: 0x55, stepping: 0x7) [ 0.172851] Performance Events: unsupported CPU family 6 model 85 no PMU driver, software events only. [ 0.173700] signal: max sigframe size: 3632 [ 0.174682] rcu: Hierarchical SRCU implementation. [ 0.175657] rcu: Max phase no-delay instances is 400. [ 0.176702] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level [ 0.181059] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.181719] smp: Bringing up secondary CPUs ... [ 0.182546] smpboot: x86: Booting SMP configuration: [ 0.182658] .... node #0, CPUs: #1 [ 0.183660] 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. [ 0.184657] 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. [ 0.185683] smp: Brought up 1 node, 2 CPUs [ 0.186331] smpboot: Total of 2 processors activated (9999.98 BogoMIPS) [ 0.186809] Memory: 1886648K/2037804K available (14045K kernel code, 2495K rwdata, 32732K rodata, 17040K init, 952K bss, 146516K reserved, 0K cma-reserved) [ 0.187783] devtmpfs: initialized [ 0.188190] x86/mm: Memory block size: 128MB [ 0.188710] ACPI: PM: Registering ACPI NVS region [mem 0x7895e000-0x789ddfff] (524288 bytes) [ 0.189716] posixtimers hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 0.190653] futex hash table entries: 512 (32768 bytes on 1 NUMA nodes, total 32 KiB, linear). [ 0.191735] pinctrl core: initialized pinctrl subsystem [ 0.193073] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.194800] audit: initializing netlink subsys (disabled) [ 0.195684] audit: type=2000 audit(1788448798.410:1): state=initialized audit_enabled=0 res=1 [ 0.195771] thermal_sys: Registered thermal governor 'step_wise' [ 0.196669] cpuidle: using governor menu [ 0.199504] efi: Freeing EFI boot services memory: 37748K [ 0.199659] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.200725] dca service started, version 1.12.1 [ 0.201498] PCI: Using configuration type 1 for base access [ 0.201764] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. [ 0.226858] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.227657] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 0.228658] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.229657] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 0.231268] ACPI: Added _OSI(Module Device) [ 0.231658] ACPI: Added _OSI(Processor Device) [ 0.232380] ACPI: Added _OSI(Processor Aggregator Device) [ 0.234676] ACPI: 3 ACPI AML tables successfully acquired and loaded [ 0.236907] ACPI: Interpreter enabled [ 0.237252] ACPI: PM: (supports S0 S5) [ 0.237658] ACPI: Using IOAPIC for interrupt routing [ 0.238517] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.239661] PCI: Using E820 reservations for host bridge windows [ 0.240717] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.243781] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.244661] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.246658] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.247666] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 0.250007] acpiphp: Slot [3] registered [ 0.250658] acpiphp: Slot [4] registered [ 0.251284] acpiphp: Slot [5] registered [ 0.251671] acpiphp: Slot [6] registered [ 0.252308] acpiphp: Slot [7] registered [ 0.252670] acpiphp: Slot [8] registered [ 0.253320] acpiphp: Slot [9] registered [ 0.254674] acpiphp: Slot [10] registered [ 0.255314] acpiphp: Slot [11] registered [ 0.255670] acpiphp: Slot [12] registered [ 0.256308] acpiphp: Slot [13] registered [ 0.256669] acpiphp: Slot [14] registered [ 0.257317] acpiphp: Slot [15] registered [ 0.257669] acpiphp: Slot [16] registered [ 0.258334] acpiphp: Slot [17] registered [ 0.259672] acpiphp: Slot [18] registered [ 0.260323] acpiphp: Slot [19] registered [ 0.260670] acpiphp: Slot [20] registered [ 0.261383] acpiphp: Slot [21] registered [ 0.261670] acpiphp: Slot [22] registered [ 0.262327] acpiphp: Slot [23] registered [ 0.263670] acpiphp: Slot [24] registered [ 0.264449] acpiphp: Slot [25] registered [ 0.264669] acpiphp: Slot [26] registered [ 0.265308] acpiphp: Slot [27] registered [ 0.266670] acpiphp: Slot [28] registered [ 0.267313] acpiphp: Slot [29] registered [ 0.267671] acpiphp: Slot [30] registered [ 0.268347] acpiphp: Slot [31] registered [ 0.268666] PCI host bridge to bus 0000:00 [ 0.269308] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.270659] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.271657] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.272656] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff window] [ 0.274657] pci_bus 0000:00: root bus resource [mem 0x100000000-0x2000ffffffff window] [ 0.275657] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.276560] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 0.278095] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 conventional PCI endpoint [ 0.280495] pci 0000:00:01.3: [8086:7113] type 00 class 0x000000 conventional PCI endpoint [ 0.282269] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.283721] pci 0000:00:01.3: PIIX4 devres E PIO at fff0-ffff [ 0.284656] pci 0000:00:01.3: PIIX4 devres F MMIO at ffc00000-ffffffff [ 0.285671] pci 0000:00:01.3: PIIX4 devres G PIO at fff0-ffff [ 0.286592] pci 0000:00:01.3: PIIX4 devres H MMIO at ffc00000-ffffffff [ 0.287671] pci 0000:00:01.3: PIIX4 devres I PIO at fff0-ffff [ 0.288588] pci 0000:00:01.3: PIIX4 devres J PIO at fff0-ffff [ 0.288924] pci 0000:00:03.0: [1d0f:1111] type 00 class 0x030000 conventional PCI endpoint [ 0.291683] pci 0000:00:03.0: BAR 0 [mem 0x80000000-0x803fffff pref] [ 0.292738] pci 0000:00:03.0: ROM [mem 0xffff0000-0xffffffff pref] [ 0.293741] pci 0000:00:03.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.295973] pci 0000:00:04.0: [1d0f:8061] type 00 class 0x010802 PCIe Endpoint [ 0.298607] pci 0000:00:04.0: BAR 0 [mem 0x80404000-0x80407fff] [ 0.300222] pci 0000:00:05.0: [1d0f:ec20] type 00 class 0x020000 PCIe Endpoint [ 0.302671] pci 0000:00:05.0: BAR 0 [mem 0x80400000-0x80403fff] [ 0.305801] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.306768] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.308761] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.309762] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.310708] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.311981] iommu: Default domain type: Translated [ 0.312657] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.313669] efivars: Registered efivars operations [ 0.314421] PCI: Using ACPI for IRQ routing [ 0.314678] pci 0000:00:03.0: vgaarb: setting as boot VGA device [ 0.315612] pci 0000:00:03.0: vgaarb: bridge control possible [ 0.315653] pci 0000:00:03.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.318659] vgaarb: loaded [ 0.319164] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.319657] hpet0: 8 comparators, 32-bit 62.500000 MHz counter [ 0.323692] clocksource: Switched to clocksource kvm-clock [ 0.325213] VFS: Disk quotas dquot_6.6.0 [ 0.325845] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.327078] pnp: PnP ACPI init [ 0.327964] pnp: PnP ACPI: found 5 devices [ 0.335965] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.338559] NET: Registered PF_INET protocol family [ 0.339976] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.353223] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 0.354553] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.355751] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.357042] TCP bind hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 0.358248] TCP: Hash tables configured (established 16384 bind 16384) [ 0.359307] UDP hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.360356] UDP-Lite hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.361528] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.362410] NET: Registered PF_XDP protocol family [ 0.363204] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.364164] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.365144] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.366224] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff window] [ 0.367317] pci_bus 0000:00: resource 8 [mem 0x100000000-0x2000ffffffff window] [ 0.368486] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.369498] PCI: CLS 0 bytes, default 64 [ 0.370250] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 0.372060] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x24093623c91, max_idle_ns: 440795291220 ns [ 0.374233] clocksource: Switched to clocksource tsc [ 0.394124] Initialise system trusted keyrings [ 0.397182] workingset: timestamp_bits=39 max_order=19 bucket_order=0 [ 0.398983] Key type asymmetric registered [ 0.399865] Asymmetric key parser 'x509' registered [ 0.401530] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 0.403155] io scheduler mq-deadline registered [ 0.404121] io scheduler kyber registered [ 0.405037] io scheduler bfq registered [ 0.407519] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 0.408955] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.410558] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.413621] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 0.415466] i8042: Warning: Keylock active [ 0.417886] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.418925] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.420095] hv_vmbus: registering driver hyperv_keyboard [ 0.421326] rtc_cmos 00:00: RTC can wake from S4 [ 0.423657] rtc_cmos 00:00: registered as rtc0 [ 0.424823] rtc_cmos 00:00: setting system clock to 2026-09-03T15:19:56 UTC (1788448796) [ 0.426605] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 0.427919] intel_pstate: CPU model not supported [ 0.429025] efifb: probing for efifb [ 0.429816] efifb: framebuffer at 0x80000000, using 1876k, total 1875k [ 0.431210] efifb: mode is 800x600x32, linelength=3200, pages=1 [ 0.432465] efifb: scrolling: redraw [ 0.433235] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.435408] Console: switching to colour frame buffer device 100x37 [ 0.437374] fb0: EFI VGA frame buffer device [ 0.438671] pstore: Using crash dump compression: deflate [ 0.440418] pstore: Registered efi_pstore as persistent store backend [ 0.442575] NET: Registered PF_INET6 protocol family [ 0.444334] Segment Routing with IPv6 [ 0.445497] In-situ OAM (IOAM) with IPv6 [ 0.446390] NET: Registered PF_PACKET protocol family [ 0.447534] Key type dns_resolver registered [ 0.449154] IPI shorthand broadcast: enabled [ 0.451822] sched_clock: Marking stable (309001816, 141972151)->(538146395, -87172428) [ 0.453760] registered taskstats version 1 [ 0.455028] Loading compiled-in X.509 certificates [ 0.925065] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 1.646120] Loaded X.509 cert 'Kinvolk GmbH: Module signing key for 6.18.45-flatcar: bd04c69e854c547b63b31570ffb9dfb0b56e0a3e' [ 1.650449] Demotion targets for Node 0: null [ 1.651453] Key type .fscrypt registered [ 1.652274] Key type fscrypt-provisioning registered [ 1.653307] ima: No TPM chip found, activating TPM-bypass! [ 1.654507] ima: Allocated hash algorithm: sha1 [ 1.655394] ima: No architecture policies found [ 1.661540] clk: Disabling unused clocks [ 1.668363] Freeing unused kernel image (initmem) memory: 17040K [ 1.670085] Write protecting the kernel read-only data: 47104k [ 1.671911] Freeing unused kernel image (text/rodata gap) memory: 288K [ 1.673671] Freeing unused kernel image (rodata/data gap) memory: 36K [ 1.675352] Run /init as init process [ 1.792829] nvme nvme0: pci function 0000:00:04.0 [ 1.794225] ACPI: \_SB_.LNKD: Enabled at IRQ 11 [ 1.803095] nvme nvme0: 2/0/0 default/read/poll queues [ 1.810351] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 1.811738] GPT:25804799 != 33554431 [ 1.812494] GPT:Alternate GPT header not at the end of the disk. [ 1.813657] GPT:25804799 != 33554431 [ 1.814377] GPT: Use GNU Parted to correct GPT errors. [ 1.815323] nvme0n1: p1 p2 p3 p4 p6 p7 p9 [ 1.828921] SCSI subsystem initialized [ 1.855145] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 1.857424] device-mapper: uevent: version 1.0.3 [ 1.858411] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.865731] device-mapper: verity: sha256 using "sha256-lib" [ 1.899980] raid6: avx512x4 gen() 17888 MB/s [ 1.916982] raid6: avx512x2 gen() 17956 MB/s [ 1.933981] raid6: avx512x1 gen() 17874 MB/s [ 1.950981] raid6: avx2x4 gen() 17852 MB/s [ 1.967980] raid6: avx2x2 gen() 17882 MB/s [ 1.985980] raid6: avx2x1 gen() 13668 MB/s [ 1.986858] raid6: using algorithm avx512x2 gen() 17956 MB/s [ 2.003980] raid6: .... xor() 24476 MB/s, rmw enabled [ 2.004997] raid6: using avx512x2 recovery algorithm [ 2.015517] xor: automatically using best checksumming function avx [ 2.147699] Btrfs loaded, zoned=no, fsverity=no [ 2.152159] BTRFS: device fsid 346f6336-0225-492c-ac3e-02c988e1edaa devid 1 transid 38 /dev/mapper/usr (254:0) scanned by mount (145) [ 2.155833] BTRFS info (device dm-0): first mount of filesystem 346f6336-0225-492c-ac3e-02c988e1edaa [ 2.159549] BTRFS error (device dm-0): error allocating crc32c hash for checksum [ 2.160934] BTRFS error (device dm-0): open_ctree failed: -2 [ 62.240864] ACPI: PM: Preparing to enter system sleep state S5 [ 62.242103] reboot: Restarting system [ 62.242893] 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        [2026-09-03T15:21:02.052776]      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 4014001653 cycles [ 0.000003] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000006] tsc: Detected 2499.996 MHz processor [ 0.000093] 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 [ 0.000172] Using GB pages for direct mapping [ 0.000408] ACPI: Early table checksum verification disabled [ 0.000411] ACPI: RSDP 0x000000007895D014 000024 (v02 AMAZON) [ 0.000415] ACPI: XSDT 0x000000007895C0E8 00006C (v01 AMAZON AMZNFACP 00000001 01000013) [ 0.000421] ACPI: FACP 0x0000000078955000 000114 (v01 AMAZON AMZNFACP 00000001 AMZN 00000001) [ 0.000427] ACPI: DSDT 0x0000000078956000 00115A (v01 AMAZON AMZNDSDT 00000001 AMZN 00000001) [ 0.000430] ACPI: FACS 0x00000000789D0000 000040 [ 0.000432] ACPI: WAET 0x000000007895B000 000028 (v01 AMAZON AMZNWAET 00000001 AMZN 00000001) [ 0.000435] ACPI: SLIT 0x000000007895A000 00006C (v01 AMAZON AMZNSLIT 00000001 AMZN 00000001) [ 0.000438] ACPI: APIC 0x0000000078959000 000076 (v01 AMAZON AMZNAPIC 00000001 AMZN 00000001) [ 0.000441] ACPI: SRAT 0x0000000078958000 0000A0 (v01 AMAZON AMZNSRAT 00000001 AMZN 00000001) [ 0.000444] ACPI: HPET 0x0000000078954000 000038 (v01 AMAZON AMZNHPET 00000001 AMZN 00000001) [ 0.000447] ACPI: SSDT 0x0000000078953000 000759 (v01 AMAZON AMZNSSDT 00000001 AMZN 00000001) [ 0.000450] ACPI: SSDT 0x0000000078952000 0000D1 (v01 AMAZON AMZNSSDT 00000001 AMZN 00000001) [ 0.000452] ACPI: BGRT 0x0000000078951000 000038 (v01 AMAZON AMAZON 00000002 01000013) [ 0.000455] ACPI: Reserving FACP table memory at [mem 0x78955000-0x78955113] [ 0.000456] ACPI: Reserving DSDT table memory at [mem 0x78956000-0x78957159] [ 0.000457] ACPI: Reserving FACS table memory at [mem 0x789d0000-0x789d003f] [ 0.000458] ACPI: Reserving WAET table memory at [mem 0x7895b000-0x7895b027] [ 0.000458] ACPI: Reserving SLIT table memory at [mem 0x7895a000-0x7895a06b] [ 0.000459] ACPI: Reserving APIC table memory at [mem 0x78959000-0x78959075] [ 0.000460] ACPI: Reserving SRAT table memory at [mem 0x78958000-0x7895809f] [ 0.000460] ACPI: Reserving HPET table memory at [mem 0x78954000-0x78954037] [ 0.000461] ACPI: Reserving SSDT table memory at [mem 0x78953000-0x78953758] [ 0.000462] ACPI: Reserving SSDT table memory at [mem 0x78952000-0x789520d0] [ 0.000463] ACPI: Reserving BGRT table memory at [mem 0x78951000-0x78951037] [ 0.000505] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x7fffffff] [ 0.000515] NODE_DATA(0) allocated [mem 0x7a8eed80-0x7a8f5fff] [ 0.000565] Zone ranges: [ 0.000566] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000569] DMA32 [mem 0x0000000001000000-0x000000007c97bfff] [ 0.000572] Normal empty [ 0.000573] Device empty [ 0.000575] Movable zone start for each node [ 0.000576] Early memory node ranges [ 0.000577] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.000579] node 0: [mem 0x0000000000100000-0x00000000786cdfff] [ 0.000582] node 0: [mem 0x00000000789de000-0x000000007c97bfff] [ 0.000584] Initmem setup node 0 [mem 0x0000000000001000-0x000000007c97bfff] [ 0.000591] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.000633] On node 0, zone DMA: 96 pages in unavailable ranges [ 0.004022] On node 0, zone DMA32: 784 pages in unavailable ranges [ 0.004133] On node 0, zone DMA32: 13956 pages in unavailable ranges [ 0.004544] ACPI: PM-Timer IO Port: 0xb008 [ 0.004556] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.004614] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.004617] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.004620] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.004621] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.004622] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.004626] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.004628] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.004632] TSC deadline timer available [ 0.004637] CPU topo: Max. logical packages: 1 [ 0.004638] CPU topo: Max. logical dies: 1 [ 0.004639] CPU topo: Max. dies per package: 1 [ 0.004644] CPU topo: Max. threads per core: 2 [ 0.004644] CPU topo: Num. cores per package: 1 [ 0.004645] CPU topo: Num. threads per package: 2 [ 0.004646] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs [ 0.004664] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() [ 0.004679] [mem 0x7ca00000-0xffffffff] available for PCI devices [ 0.004681] Booting paravirtualized kernel on KVM [ 0.004683] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.009567] setup_percpu: NR_CPUS:512 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.009836] percpu: Embedded 56 pages/cpu s190680 r8192 d30504 u1048576 [ 0.010490] kvm-guest: PV spinlocks enabled [ 0.010493] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.010496] 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 [ 0.010670] random: crng init done [ 0.010671] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.010885] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.011010] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.011071] Fallback order for Node 0: 0 [ 0.011074] Built 1 zonelists, mobility grouping on. Total pages: 509451 [ 0.011075] Policy zone: DMA32 [ 0.011077] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.015030] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.015050] Kernel/User page tables isolation: enabled [ 0.023442] ftrace: allocating 41455 entries in 164 pages [ 0.023446] ftrace: allocated 164 pages with 3 groups [ 0.024248] Dynamic Preempt: voluntary [ 0.024283] rcu: Preemptible hierarchical RCU implementation. [ 0.024284] rcu: RCU event tracing is enabled. [ 0.024285] rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=2. [ 0.024286] Trampoline variant of Tasks RCU enabled. [ 0.024287] Rude variant of Tasks RCU enabled. [ 0.024287] Tracing variant of Tasks RCU enabled. [ 0.024288] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.024289] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.024295] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.024297] RCU Tasks Rude: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.024298] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.029416] NR_IRQS: 33024, nr_irqs: 440, preallocated irqs: 16 [ 0.029652] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.029660] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.029714] Console: colour dummy device 80x25 [ 0.029717] printk: legacy console [tty0] enabled [ 0.029995] printk: legacy console [ttyS0] enabled [ 0.167021] ACPI: Core revision 20250807 [ 0.167831] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 30580167144 ns [ 0.169266] APIC: Switch to symmetric I/O mode setup [ 0.170438] x2apic enabled [ 0.171305] APIC: Switched APIC routing to: physical x2apic [ 0.173725] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x24093623c91, max_idle_ns: 440795291220 ns [ 0.175372] Calibrating delay loop (skipped) preset value.. 4999.99 BogoMIPS (lpj=2499996) [ 0.176369] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.176369] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.176369] mitigations: Enabled attack vectors: user_kernel, user_user, guest_host, guest_guest, SMT mitigations: auto [ 0.176369] Speculative Store Bypass: Vulnerable [ 0.176369] Spectre V2 : Mitigation: Retpolines [ 0.176369] RETBleed: Vulnerable [ 0.176369] ITS: Mitigation: Aligned branch/return thunks [ 0.176369] MDS: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.176369] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.176369] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.176369] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT [ 0.176369] GDS: Unknown: Dependent on hypervisor status [ 0.176369] active return thunk: its_return_thunk [ 0.176369] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.176369] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.176369] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.176369] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.176369] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.176369] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 0.176369] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.176369] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.176369] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' [ 0.176369] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.176369] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 [ 0.176369] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 [ 0.176369] x86/fpu: xstate_offset[5]: 960, xstate_sizes[5]: 64 [ 0.176369] x86/fpu: xstate_offset[6]: 1024, xstate_sizes[6]: 512 [ 0.176369] x86/fpu: xstate_offset[7]: 1536, xstate_sizes[7]: 1024 [ 0.176369] x86/fpu: xstate_offset[9]: 2560, xstate_sizes[9]: 8 [ 0.176369] x86/fpu: Enabled xstate features 0x2ff, context size is 2568 bytes, using 'compacted' format. [ 0.176369] Freeing SMP alternatives memory: 40K [ 0.176369] pid_max: default: 32768 minimum: 301 [ 0.176369] LSM: initializing lsm=lockdown,capability,landlock,selinux,ima [ 0.176369] landlock: Up and running. [ 0.176369] SELinux: Initializing. [ 0.176369] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.176369] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.176369] smpboot: CPU0: Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz (family: 0x6, model: 0x55, stepping: 0x7) [ 0.176572] Performance Events: unsupported CPU family 6 model 85 no PMU driver, software events only. [ 0.177411] signal: max sigframe size: 3632 [ 0.178146] rcu: Hierarchical SRCU implementation. [ 0.178373] rcu: Max phase no-delay instances is 400. [ 0.179268] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level [ 0.182778] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.183430] smp: Bringing up secondary CPUs ... [ 0.184269] smpboot: x86: Booting SMP configuration: [ 0.184374] .... node #0, CPUs: #1 [ 0.185678] 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. [ 0.186372] 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. [ 0.187402] smp: Brought up 1 node, 2 CPUs [ 0.188085] smpboot: Total of 2 processors activated (9999.98 BogoMIPS) [ 0.188527] Memory: 1886644K/2037804K available (14045K kernel code, 2495K rwdata, 32732K rodata, 17040K init, 952K bss, 146520K reserved, 0K cma-reserved) [ 0.189505] devtmpfs: initialized [ 0.189988] x86/mm: Memory block size: 128MB [ 0.191377] ACPI: PM: Registering ACPI NVS region [mem 0x7895e000-0x789ddfff] (524288 bytes) [ 0.192423] posixtimers hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 0.193369] futex hash table entries: 512 (32768 bytes on 1 NUMA nodes, total 32 KiB, linear). [ 0.194449] pinctrl core: initialized pinctrl subsystem [ 0.196885] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.198509] audit: initializing netlink subsys (disabled) [ 0.199399] audit: type=2000 audit(1788448865.326:1): state=initialized audit_enabled=0 res=1 [ 0.199480] thermal_sys: Registered thermal governor 'step_wise' [ 0.200383] cpuidle: using governor menu [ 0.204216] efi: Freeing EFI boot services memory: 37748K [ 0.204375] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.205448] dca service started, version 1.12.1 [ 0.206207] PCI: Using configuration type 1 for base access [ 0.206477] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. [ 0.230408] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.232373] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 0.233464] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.235372] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 0.237949] ACPI: Added _OSI(Module Device) [ 0.238373] ACPI: Added _OSI(Processor Device) [ 0.239348] ACPI: Added _OSI(Processor Aggregator Device) [ 0.240382] ACPI: 3 ACPI AML tables successfully acquired and loaded [ 0.242406] ACPI: Interpreter enabled [ 0.243358] ACPI: PM: (supports S0 S5) [ 0.243372] ACPI: Using IOAPIC for interrupt routing [ 0.244393] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.247373] PCI: Using E820 reservations for host bridge windows [ 0.248477] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.251738] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.253377] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.255373] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.257382] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 0.259734] acpiphp: Slot [3] registered [ 0.260403] acpiphp: Slot [4] registered [ 0.261217] acpiphp: Slot [5] registered [ 0.261385] acpiphp: Slot [6] registered [ 0.262194] acpiphp: Slot [7] registered [ 0.263386] acpiphp: Slot [8] registered [ 0.264218] acpiphp: Slot [9] registered [ 0.265388] acpiphp: Slot [10] registered [ 0.266183] acpiphp: Slot [11] registered [ 0.266386] acpiphp: Slot [12] registered [ 0.267221] acpiphp: Slot [13] registered [ 0.268385] acpiphp: Slot [14] registered [ 0.269163] acpiphp: Slot [15] registered [ 0.269384] acpiphp: Slot [16] registered [ 0.270171] acpiphp: Slot [17] registered [ 0.271386] acpiphp: Slot [18] registered [ 0.272166] acpiphp: Slot [19] registered [ 0.273387] acpiphp: Slot [20] registered [ 0.274165] acpiphp: Slot [21] registered [ 0.274385] acpiphp: Slot [22] registered [ 0.275165] acpiphp: Slot [23] registered [ 0.276386] acpiphp: Slot [24] registered [ 0.277159] acpiphp: Slot [25] registered [ 0.277385] acpiphp: Slot [26] registered [ 0.278201] acpiphp: Slot [27] registered [ 0.279388] acpiphp: Slot [28] registered [ 0.280174] acpiphp: Slot [29] registered [ 0.280384] acpiphp: Slot [30] registered [ 0.281153] acpiphp: Slot [31] registered [ 0.282382] PCI host bridge to bus 0000:00 [ 0.283192] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.284372] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.285372] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.287372] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff window] [ 0.288372] pci_bus 0000:00: root bus resource [mem 0x100000000-0x2000ffffffff window] [ 0.290372] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.291412] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 0.292828] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 conventional PCI endpoint [ 0.295418] pci 0000:00:01.3: [8086:7113] type 00 class 0x000000 conventional PCI endpoint [ 0.298133] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.299449] pci 0000:00:01.3: PIIX4 devres E PIO at fff0-ffff [ 0.300388] pci 0000:00:01.3: PIIX4 devres F MMIO at ffc00000-ffffffff [ 0.301392] pci 0000:00:01.3: PIIX4 devres G PIO at fff0-ffff [ 0.302396] pci 0000:00:01.3: PIIX4 devres H MMIO at ffc00000-ffffffff [ 0.304388] pci 0000:00:01.3: PIIX4 devres I PIO at fff0-ffff [ 0.305385] pci 0000:00:01.3: PIIX4 devres J PIO at fff0-ffff [ 0.306704] pci 0000:00:03.0: [1d0f:1111] type 00 class 0x030000 conventional PCI endpoint [ 0.309403] pci 0000:00:03.0: BAR 0 [mem 0x80000000-0x803fffff pref] [ 0.310470] pci 0000:00:03.0: ROM [mem 0xffff0000-0xffffffff pref] [ 0.311473] pci 0000:00:03.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.313722] pci 0000:00:04.0: [1d0f:8061] type 00 class 0x010802 PCIe Endpoint [ 0.317313] pci 0000:00:04.0: BAR 0 [mem 0x80404000-0x80407fff] [ 0.318946] pci 0000:00:05.0: [1d0f:ec20] type 00 class 0x020000 PCIe Endpoint [ 0.322388] pci 0000:00:05.0: BAR 0 [mem 0x80400000-0x80403fff] [ 0.325570] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.326495] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.328484] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.329483] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.330431] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.332712] iommu: Default domain type: Translated [ 0.333373] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.334468] efivars: Registered efivars operations [ 0.335557] PCI: Using ACPI for IRQ routing [ 0.336544] pci 0000:00:03.0: vgaarb: setting as boot VGA device [ 0.337369] pci 0000:00:03.0: vgaarb: bridge control possible [ 0.337369] pci 0000:00:03.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.340374] vgaarb: loaded [ 0.341033] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.342372] hpet0: 8 comparators, 32-bit 62.500000 MHz counter [ 0.347405] clocksource: Switched to clocksource kvm-clock [ 0.349316] VFS: Disk quotas dquot_6.6.0 [ 0.350271] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.351940] pnp: PnP ACPI init [ 0.353190] pnp: PnP ACPI: found 5 devices [ 0.361472] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.363500] NET: Registered PF_INET protocol family [ 0.364640] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.377501] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 0.380279] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.382578] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.384656] TCP bind hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 0.386433] TCP: Hash tables configured (established 16384 bind 16384) [ 0.387962] UDP hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.389506] UDP-Lite hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.391117] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.392355] NET: Registered PF_XDP protocol family [ 0.393449] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.394799] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.396154] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.397727] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff window] [ 0.399288] pci_bus 0000:00: resource 8 [mem 0x100000000-0x2000ffffffff window] [ 0.401064] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.402523] PCI: CLS 0 bytes, default 64 [ 0.403527] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 0.405602] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x24093623c91, max_idle_ns: 440795291220 ns [ 0.412815] clocksource: Switched to clocksource tsc [ 0.433081] Initialise system trusted keyrings [ 0.448036] workingset: timestamp_bits=39 max_order=19 bucket_order=0 [ 0.450772] Key type asymmetric registered [ 0.452271] Asymmetric key parser 'x509' registered [ 0.454659] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 0.457335] io scheduler mq-deadline registered [ 0.458435] io scheduler kyber registered [ 0.459446] io scheduler bfq registered [ 0.460912] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 0.462472] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.464322] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.467260] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 0.469473] i8042: Warning: Keylock active [ 0.472676] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.473973] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.475349] hv_vmbus: registering driver hyperv_keyboard [ 0.476801] rtc_cmos 00:00: RTC can wake from S4 [ 0.479473] rtc_cmos 00:00: registered as rtc0 [ 0.480965] rtc_cmos 00:00: setting system clock to 2026-09-03T15:21:03 UTC (1788448863) [ 0.483184] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 0.484735] intel_pstate: CPU model not supported [ 0.486028] efifb: probing for efifb [ 0.486953] efifb: framebuffer at 0x80000000, using 1876k, total 1875k [ 0.488624] efifb: mode is 800x600x32, linelength=3200, pages=1 [ 0.490119] efifb: scrolling: redraw [ 0.491054] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.493122] Console: switching to colour frame buffer device 100x37 [ 0.495291] fb0: EFI VGA frame buffer device [ 0.496461] pstore: Using crash dump compression: deflate [ 0.497832] pstore: Registered efi_pstore as persistent store backend [ 0.499757] NET: Registered PF_INET6 protocol family [ 0.501499] Segment Routing with IPv6 [ 0.502457] In-situ OAM (IOAM) with IPv6 [ 0.503535] NET: Registered PF_PACKET protocol family [ 0.505040] Key type dns_resolver registered [ 0.506582] IPI shorthand broadcast: enabled [ 0.509623] sched_clock: Marking stable (363002206, 145709596)->(590837008, -82125206) [ 0.511891] registered taskstats version 1 [ 0.513245] Loading compiled-in X.509 certificates [ 0.984298] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 1.680500] Loaded X.509 cert 'Kinvolk GmbH: Module signing key for 6.18.45-flatcar: bd04c69e854c547b63b31570ffb9dfb0b56e0a3e' [ 1.685241] Demotion targets for Node 0: null [ 1.686357] Key type .fscrypt registered [ 1.687322] Key type fscrypt-provisioning registered [ 1.688511] ima: No TPM chip found, activating TPM-bypass! [ 1.689896] ima: Allocated hash algorithm: sha1 [ 1.690914] ima: No architecture policies found [ 1.697147] clk: Disabling unused clocks [ 1.703422] Freeing unused kernel image (initmem) memory: 17040K [ 1.705044] Write protecting the kernel read-only data: 47104k [ 1.706948] Freeing unused kernel image (text/rodata gap) memory: 288K [ 1.708692] Freeing unused kernel image (rodata/data gap) memory: 36K [ 1.710257] Run /init as init process [ 1.827915] nvme nvme0: pci function 0000:00:04.0 [ 1.829398] ACPI: \_SB_.LNKD: Enabled at IRQ 11 [ 1.838866] nvme nvme0: 2/0/0 default/read/poll queues [ 1.846755] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 1.848578] GPT:25804799 != 33554431 [ 1.849534] GPT:Alternate GPT header not at the end of the disk. [ 1.851335] GPT:25804799 != 33554431 [ 1.852256] GPT: Use GNU Parted to correct GPT errors. [ 1.853898] nvme0n1: p1 p2 p3 p4 p6 p7 p9 [ 1.867605] SCSI subsystem initialized [ 1.894410] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 1.897759] device-mapper: uevent: version 1.0.3 [ 1.899226] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.907478] device-mapper: verity: sha256 using "sha256-lib" [ 1.942717] raid6: avx512x4 gen() 17904 MB/s [ 1.960716] raid6: avx512x2 gen() 17783 MB/s [ 1.977717] raid6: avx512x1 gen() 17771 MB/s [ 1.995716] raid6: avx2x4 gen() 17702 MB/s [ 2.013717] raid6: avx2x2 gen() 17541 MB/s [ 2.031716] raid6: avx2x1 gen() 13495 MB/s [ 2.032924] raid6: using algorithm avx512x4 gen() 17904 MB/s [ 2.050718] raid6: .... xor() 7617 MB/s, rmw enabled [ 2.051702] raid6: using avx512x2 recovery algorithm [ 2.062505] xor: automatically using best checksumming function avx [ 2.194527] Btrfs loaded, zoned=no, fsverity=no [ 2.199207] BTRFS: device fsid 346f6336-0225-492c-ac3e-02c988e1edaa devid 1 transid 38 /dev/mapper/usr (254:0) scanned by mount (146) [ 2.203334] BTRFS info (device dm-0): first mount of filesystem 346f6336-0225-492c-ac3e-02c988e1edaa [ 2.207747] BTRFS error (device dm-0): error allocating crc32c hash for checksum [ 2.209665] BTRFS error (device dm-0): open_ctree failed: -2