.665234] Freeing unused kernel image (rodata/data gap) memory: 36K [ 1.666904] Run /init as init process [ 1.785578] nvme nvme0: pci function 0000:00:04.0 [ 1.786965] ACPI: \_SB_.LNKD: Enabled at IRQ 11 [ 1.796066] nvme nvme0: 2/0/0 default/read/poll queues [ 1.803629] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 1.805021] GPT:25804799 != 33554431 [ 1.805777] GPT:Alternate GPT header not at the end of the disk. [ 1.806874] GPT:25804799 != 33554431 [ 1.807640] GPT: Use GNU Parted to correct GPT errors. [ 1.808591] nvme0n1: p1 p2 p3 p4 p6 p7 p9 [ 1.822003] SCSI subsystem initialized [ 1.847813] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 1.850094] device-mapper: uevent: version 1.0.3 [ 1.851096] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.858470] device-mapper: verity: sha256 using "sha256-lib" [ 1.892610] raid6: avx512x4 gen() 18188 MB/s [ 1.909609] raid6: avx512x2 gen() 18197 MB/s [ 1.926610] raid6: avx512x1 gen() 18181 MB/s [ 1.943610] raid6: avx2x4 gen() 18134 MB/s [ 1.960610] raid6: avx2x2 gen() 18152 MB/s [ 1.977610] raid6: avx2x1 gen() 13877 MB/s [ 1.978492] raid6: using algorithm avx512x2 gen() 18197 MB/s [ 1.995610] raid6: .... xor() 24527 MB/s, rmw enabled [ 1.996597] raid6: using avx512x2 recovery algorithm [ 2.007047] xor: automatically using best checksumming function avx [ 2.139826] Btrfs loaded, zoned=no, fsverity=no [ 2.144395] BTRFS: device fsid 346f6336-0225-492c-ac3e-02c988e1edaa devid 1 transid 38 /dev/mapper/usr (254:0) scanned by mount (146) [ 2.148024] BTRFS info (device dm-0): first mount of filesystem 346f6336-0225-492c-ac3e-02c988e1edaa [ 2.151764] BTRFS error (device dm-0): error allocating crc32c hash for checksum [ 2.153133] BTRFS error (device dm-0): open_ctree failed: -2 [ 62.236551] ACPI: PM: Preparing to enter system sleep state S5 [ 62.237811] reboot: Restarting system [ 62.238598] 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        [2026-09-03T18:16:15.165620]      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 4020633855 cycles [ 0.000003] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000006] tsc: Detected 2499.996 MHz processor [ 0.000094] last_pfn = 0x7c97c max_arch_pfn = 0x400000000 [ 0.000122] 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 [ 0.000175] Using GB pages for direct mapping [ 0.000280] ACPI: Early table checksum verification disabled [ 0.000283] ACPI: RSDP 0x000000007895D014 000024 (v02 AMAZON) [ 0.000287] ACPI: XSDT 0x000000007895C0E8 00006C (v01 AMAZON AMZNFACP 00000001 01000013) [ 0.000292] ACPI: FACP 0x0000000078955000 000114 (v01 AMAZON AMZNFACP 00000001 AMZN 00000001) [ 0.000298] ACPI: DSDT 0x0000000078956000 00115A (v01 AMAZON AMZNDSDT 00000001 AMZN 00000001) [ 0.000302] ACPI: FACS 0x00000000789D0000 000040 [ 0.000304] ACPI: WAET 0x000000007895B000 000028 (v01 AMAZON AMZNWAET 00000001 AMZN 00000001) [ 0.000307] ACPI: SLIT 0x000000007895A000 00006C (v01 AMAZON AMZNSLIT 00000001 AMZN 00000001) [ 0.000310] ACPI: APIC 0x0000000078959000 000076 (v01 AMAZON AMZNAPIC 00000001 AMZN 00000001) [ 0.000313] ACPI: SRAT 0x0000000078958000 0000A0 (v01 AMAZON AMZNSRAT 00000001 AMZN 00000001) [ 0.000316] ACPI: HPET 0x0000000078954000 000038 (v01 AMAZON AMZNHPET 00000001 AMZN 00000001) [ 0.000319] ACPI: SSDT 0x0000000078953000 000759 (v01 AMAZON AMZNSSDT 00000001 AMZN 00000001) [ 0.000322] ACPI: SSDT 0x0000000078952000 0000D1 (v01 AMAZON AMZNSSDT 00000001 AMZN 00000001) [ 0.000325] ACPI: BGRT 0x0000000078951000 000038 (v01 AMAZON AMAZON 00000002 01000013) [ 0.000327] ACPI: Reserving FACP table memory at [mem 0x78955000-0x78955113] [ 0.000328] ACPI: Reserving DSDT table memory at [mem 0x78956000-0x78957159] [ 0.000329] ACPI: Reserving FACS table memory at [mem 0x789d0000-0x789d003f] [ 0.000330] ACPI: Reserving WAET table memory at [mem 0x7895b000-0x7895b027] [ 0.000330] ACPI: Reserving SLIT table memory at [mem 0x7895a000-0x7895a06b] [ 0.000331] ACPI: Reserving APIC table memory at [mem 0x78959000-0x78959075] [ 0.000332] ACPI: Reserving SRAT table memory at [mem 0x78958000-0x7895809f] [ 0.000333] ACPI: Reserving HPET table memory at [mem 0x78954000-0x78954037] [ 0.000333] ACPI: Reserving SSDT table memory at [mem 0x78953000-0x78953758] [ 0.000334] ACPI: Reserving SSDT table memory at [mem 0x78952000-0x789520d0] [ 0.000335] ACPI: Reserving BGRT table memory at [mem 0x78951000-0x78951037] [ 0.000375] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x7fffffff] [ 0.000384] NODE_DATA(0) allocated [mem 0x7a8eed80-0x7a8f5fff] [ 0.000436] Zone ranges: [ 0.000437] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000439] DMA32 [mem 0x0000000001000000-0x000000007c97bfff] [ 0.000442] Normal empty [ 0.000444] Device empty [ 0.000445] Movable zone start for each node [ 0.000446] Early memory node ranges [ 0.000447] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.000449] node 0: [mem 0x0000000000100000-0x00000000786cdfff] [ 0.000452] node 0: [mem 0x00000000789de000-0x000000007c97bfff] [ 0.000454] Initmem setup node 0 [mem 0x0000000000001000-0x000000007c97bfff] [ 0.000461] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.000496] On node 0, zone DMA: 96 pages in unavailable ranges [ 0.004027] On node 0, zone DMA32: 784 pages in unavailable ranges [ 0.004143] On node 0, zone DMA32: 13956 pages in unavailable ranges [ 0.004563] ACPI: PM-Timer IO Port: 0xb008 [ 0.004576] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.004642] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.004646] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.004648] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.004649] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.004650] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.004654] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.004655] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.004659] TSC deadline timer available [ 0.004665] CPU topo: Max. logical packages: 1 [ 0.004666] CPU topo: Max. logical dies: 1 [ 0.004666] CPU topo: Max. dies per package: 1 [ 0.004671] CPU topo: Max. threads per core: 2 [ 0.004672] CPU topo: Num. cores per package: 1 [ 0.004673] CPU topo: Num. threads per package: 2 [ 0.004674] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs [ 0.004692] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() [ 0.004707] [mem 0x7ca00000-0xffffffff] available for PCI devices [ 0.004709] Booting paravirtualized kernel on KVM [ 0.004711] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.009592] setup_percpu: NR_CPUS:512 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.009880] percpu: Embedded 56 pages/cpu s190680 r8192 d30504 u1048576 [ 0.010577] kvm-guest: PV spinlocks enabled [ 0.010579] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.010582] 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 [ 0.010758] random: crng init done [ 0.010759] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.010984] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.011099] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.011152] Fallback order for Node 0: 0 [ 0.011155] Built 1 zonelists, mobility grouping on. Total pages: 509451 [ 0.011156] Policy zone: DMA32 [ 0.011158] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.015070] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.015084] Kernel/User page tables isolation: enabled [ 0.023338] ftrace: allocating 41455 entries in 164 pages [ 0.023342] ftrace: allocated 164 pages with 3 groups [ 0.024138] Dynamic Preempt: voluntary [ 0.024171] rcu: Preemptible hierarchical RCU implementation. [ 0.024172] rcu: RCU event tracing is enabled. [ 0.024173] rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=2. [ 0.024174] Trampoline variant of Tasks RCU enabled. [ 0.024175] Rude variant of Tasks RCU enabled. [ 0.024175] Tracing variant of Tasks RCU enabled. [ 0.024176] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.024176] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.024182] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.024184] RCU Tasks Rude: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.024185] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.029285] NR_IRQS: 33024, nr_irqs: 440, preallocated irqs: 16 [ 0.029523] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.029530] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.029581] Console: colour dummy device 80x25 [ 0.029585] printk: legacy console [tty0] enabled [ 0.029860] printk: legacy console [ttyS0] enabled [ 0.161738] ACPI: Core revision 20250807 [ 0.162533] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 30580167144 ns [ 0.163923] APIC: Switch to symmetric I/O mode setup [ 0.165080] x2apic enabled [ 0.165926] APIC: Switched APIC routing to: physical x2apic [ 0.168344] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x24093623c91, max_idle_ns: 440795291220 ns [ 0.169926] Calibrating delay loop (skipped) preset value.. 4999.99 BogoMIPS (lpj=2499996) [ 0.170923] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.170923] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.170923] mitigations: Enabled attack vectors: user_kernel, user_user, guest_host, guest_guest, SMT mitigations: auto [ 0.170923] Speculative Store Bypass: Vulnerable [ 0.170923] Spectre V2 : Mitigation: Retpolines [ 0.170923] RETBleed: Vulnerable [ 0.170923] ITS: Mitigation: Aligned branch/return thunks [ 0.170923] MDS: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.170923] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.170923] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.170923] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT [ 0.170923] GDS: Unknown: Dependent on hypervisor status [ 0.170923] active return thunk: its_return_thunk [ 0.170923] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.170923] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.170923] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.170923] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.170923] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.170923] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 0.170923] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.170923] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.170923] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' [ 0.170923] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.170923] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 [ 0.170923] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 [ 0.170923] x86/fpu: xstate_offset[5]: 960, xstate_sizes[5]: 64 [ 0.170923] x86/fpu: xstate_offset[6]: 1024, xstate_sizes[6]: 512 [ 0.170923] x86/fpu: xstate_offset[7]: 1536, xstate_sizes[7]: 1024 [ 0.170923] x86/fpu: xstate_offset[9]: 2560, xstate_sizes[9]: 8 [ 0.170923] x86/fpu: Enabled xstate features 0x2ff, context size is 2568 bytes, using 'compacted' format. [ 0.170923] Freeing SMP alternatives memory: 40K [ 0.170923] pid_max: default: 32768 minimum: 301 [ 0.170923] LSM: initializing lsm=lockdown,capability,landlock,selinux,ima [ 0.170923] landlock: Up and running. [ 0.170923] SELinux: Initializing. [ 0.170923] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.170923] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.170923] smpboot: CPU0: Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz (family: 0x6, model: 0x55, stepping: 0x7) [ 0.171121] Performance Events: unsupported CPU family 6 model 85 no PMU driver, software events only. [ 0.171967] signal: max sigframe size: 3632 [ 0.172640] rcu: Hierarchical SRCU implementation. [ 0.172926] rcu: Max phase no-delay instances is 400. [ 0.173761] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level [ 0.177329] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.177985] smp: Bringing up secondary CPUs ... [ 0.178793] smpboot: x86: Booting SMP configuration: [ 0.178928] .... node #0, CPUs: #1 [ 0.180283] 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. [ 0.181927] 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. [ 0.182960] smp: Brought up 1 node, 2 CPUs [ 0.183606] smpboot: Total of 2 processors activated (9999.98 BogoMIPS) [ 0.184073] Memory: 1886652K/2037804K available (14045K kernel code, 2495K rwdata, 32732K rodata, 17040K init, 952K bss, 146512K reserved, 0K cma-reserved) [ 0.185052] devtmpfs: initialized [ 0.185528] x86/mm: Memory block size: 128MB [ 0.186287] ACPI: PM: Registering ACPI NVS region [mem 0x7895e000-0x789ddfff] (524288 bytes) [ 0.186988] posixtimers hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 0.187933] futex hash table entries: 512 (32768 bytes on 1 NUMA nodes, total 32 KiB, linear). [ 0.189003] pinctrl core: initialized pinctrl subsystem [ 0.190374] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.192073] audit: initializing netlink subsys (disabled) [ 0.192967] audit: type=2000 audit(1788459378.429:1): state=initialized audit_enabled=0 res=1 [ 0.193037] thermal_sys: Registered thermal governor 'step_wise' [ 0.193937] cpuidle: using governor menu [ 0.196759] efi: Freeing EFI boot services memory: 37748K [ 0.196929] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.197992] dca service started, version 1.12.1 [ 0.198763] PCI: Using configuration type 1 for base access [ 0.199039] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. [ 0.224482] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.224927] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 0.225926] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.226926] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 0.229403] ACPI: Added _OSI(Module Device) [ 0.229760] ACPI: Added _OSI(Processor Device) [ 0.230927] ACPI: Added _OSI(Processor Aggregator Device) [ 0.232772] ACPI: 3 ACPI AML tables successfully acquired and loaded [ 0.235002] ACPI: Interpreter enabled [ 0.235571] ACPI: PM: (supports S0 S5) [ 0.235929] ACPI: Using IOAPIC for interrupt routing [ 0.236729] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.237931] PCI: Using E820 reservations for host bridge windows [ 0.238989] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.242091] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.242931] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.243927] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.245937] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 0.248285] acpiphp: Slot [3] registered [ 0.248931] acpiphp: Slot [4] registered [ 0.249558] acpiphp: Slot [5] registered [ 0.249942] acpiphp: Slot [6] registered [ 0.250567] acpiphp: Slot [7] registered [ 0.250939] acpiphp: Slot [8] registered [ 0.251569] acpiphp: Slot [9] registered [ 0.251940] acpiphp: Slot [10] registered [ 0.252595] acpiphp: Slot [11] registered [ 0.253940] acpiphp: Slot [12] registered [ 0.254574] acpiphp: Slot [13] registered [ 0.254941] acpiphp: Slot [14] registered [ 0.255574] acpiphp: Slot [15] registered [ 0.255938] acpiphp: Slot [16] registered [ 0.256586] acpiphp: Slot [17] registered [ 0.256939] acpiphp: Slot [18] registered [ 0.257581] acpiphp: Slot [19] registered [ 0.258940] acpiphp: Slot [20] registered [ 0.259573] acpiphp: Slot [21] registered [ 0.259939] acpiphp: Slot [22] registered [ 0.260589] acpiphp: Slot [23] registered [ 0.260938] acpiphp: Slot [24] registered [ 0.261580] acpiphp: Slot [25] registered [ 0.262941] acpiphp: Slot [26] registered [ 0.263572] acpiphp: Slot [27] registered [ 0.263939] acpiphp: Slot [28] registered [ 0.264585] acpiphp: Slot [29] registered [ 0.264940] acpiphp: Slot [30] registered [ 0.265579] acpiphp: Slot [31] registered [ 0.265938] PCI host bridge to bus 0000:00 [ 0.266579] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.267926] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.268926] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.269926] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff window] [ 0.270926] pci_bus 0000:00: root bus resource [mem 0x100000000-0x2000ffffffff window] [ 0.272926] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.273814] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 0.275355] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 conventional PCI endpoint [ 0.276764] pci 0000:00:01.3: [8086:7113] type 00 class 0x000000 conventional PCI endpoint [ 0.279507] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.279990] pci 0000:00:01.3: PIIX4 devres E PIO at fff0-ffff [ 0.280909] pci 0000:00:01.3: PIIX4 devres F MMIO at ffc00000-ffffffff [ 0.281940] pci 0000:00:01.3: PIIX4 devres G PIO at fff0-ffff [ 0.282845] pci 0000:00:01.3: PIIX4 devres H MMIO at ffc00000-ffffffff [ 0.283940] pci 0000:00:01.3: PIIX4 devres I PIO at fff0-ffff [ 0.284843] pci 0000:00:01.3: PIIX4 devres J PIO at fff0-ffff [ 0.286204] pci 0000:00:03.0: [1d0f:1111] type 00 class 0x030000 conventional PCI endpoint [ 0.288956] pci 0000:00:03.0: BAR 0 [mem 0x80000000-0x803fffff pref] [ 0.290008] pci 0000:00:03.0: ROM [mem 0xffff0000-0xffffffff pref] [ 0.291014] pci 0000:00:03.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.292364] pci 0000:00:04.0: [1d0f:8061] type 00 class 0x010802 PCIe Endpoint [ 0.295923] pci 0000:00:04.0: BAR 0 [mem 0x80404000-0x80407fff] [ 0.295923] pci 0000:00:05.0: [1d0f:ec20] type 00 class 0x020000 PCIe Endpoint [ 0.298942] pci 0000:00:05.0: BAR 0 [mem 0x80400000-0x80403fff] [ 0.302035] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.303040] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.304041] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.306027] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.306978] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.308258] iommu: Default domain type: Translated [ 0.308927] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.309938] efivars: Registered efivars operations [ 0.310665] PCI: Using ACPI for IRQ routing [ 0.310977] pci 0000:00:03.0: vgaarb: setting as boot VGA device [ 0.311923] pci 0000:00:03.0: vgaarb: bridge control possible [ 0.311923] pci 0000:00:03.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.314929] vgaarb: loaded [ 0.315429] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.315926] hpet0: 8 comparators, 32-bit 62.500000 MHz counter [ 0.319968] clocksource: Switched to clocksource kvm-clock [ 0.321487] VFS: Disk quotas dquot_6.6.0 [ 0.322122] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.323447] pnp: PnP ACPI init [ 0.324359] pnp: PnP ACPI: found 5 devices [ 0.332408] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.333859] NET: Registered PF_INET protocol family [ 0.334697] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.347169] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 0.348519] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.349750] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.350990] TCP bind hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 0.352266] TCP: Hash tables configured (established 16384 bind 16384) [ 0.353311] UDP hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.354356] UDP-Lite hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.355525] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.356405] NET: Registered PF_XDP protocol family [ 0.357152] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.358111] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.359069] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.360155] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff window] [ 0.361218] pci_bus 0000:00: resource 8 [mem 0x100000000-0x2000ffffffff window] [ 0.362401] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.363420] PCI: CLS 0 bytes, default 64 [ 0.364166] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 0.365941] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x24093623c91, max_idle_ns: 440795291220 ns [ 0.368169] clocksource: Switched to clocksource tsc [ 0.388043] Initialise system trusted keyrings [ 0.389114] workingset: timestamp_bits=39 max_order=19 bucket_order=0 [ 0.391857] Key type asymmetric registered [ 0.392755] Asymmetric key parser 'x509' registered [ 0.394966] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 0.397427] io scheduler mq-deadline registered [ 0.398407] io scheduler kyber registered [ 0.399330] io scheduler bfq registered [ 0.401652] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 0.403070] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.404743] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.407973] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 0.409846] i8042: Warning: Keylock active [ 0.412289] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.413363] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.414544] hv_vmbus: registering driver hyperv_keyboard [ 0.415771] rtc_cmos 00:00: RTC can wake from S4 [ 0.418014] rtc_cmos 00:00: registered as rtc0 [ 0.419153] rtc_cmos 00:00: setting system clock to 2026-09-03T18:16:16 UTC (1788459376) [ 0.420931] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 0.422247] intel_pstate: CPU model not supported [ 0.423331] efifb: probing for efifb [ 0.424114] efifb: framebuffer at 0x80000000, using 1876k, total 1875k [ 0.425492] efifb: mode is 800x600x32, linelength=3200, pages=1 [ 0.426743] efifb: scrolling: redraw [ 0.427519] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.429319] Console: switching to colour frame buffer device 100x37 [ 0.431124] fb0: EFI VGA frame buffer device [ 0.432065] pstore: Using crash dump compression: deflate [ 0.433210] pstore: Registered efi_pstore as persistent store backend [ 0.434827] NET: Registered PF_INET6 protocol family [ 0.436261] Segment Routing with IPv6 [ 0.437080] In-situ OAM (IOAM) with IPv6 [ 0.437953] NET: Registered PF_PACKET protocol family [ 0.439514] Key type dns_resolver registered [ 0.441675] IPI shorthand broadcast: enabled [ 0.444383] sched_clock: Marking stable (303001973, 140393258)->(514701950, -71306719) [ 0.446251] registered taskstats version 1 [ 0.447513] Loading compiled-in X.509 certificates [ 0.924645] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 1.639974] Loaded X.509 cert 'Kinvolk GmbH: Module signing key for 6.18.45-flatcar: bd04c69e854c547b63b31570ffb9dfb0b56e0a3e' [ 1.644277] Demotion targets for Node 0: null [ 1.645279] Key type .fscrypt registered [ 1.646103] Key type fscrypt-provisioning registered [ 1.647088] ima: No TPM chip found, activating TPM-bypass! [ 1.648357] ima: Allocated hash algorithm: sha1 [ 1.649267] ima: No architecture policies found [ 1.656016] clk: Disabling unused clocks [ 1.662285] Freeing unused kernel image (initmem) memory: 17040K [ 1.664001] Write protecting the kernel read-only data: 47104k [ 1.665823] Freeing unused kernel image (text/rodata gap) memory: 288K [ 1.667545] Freeing unused kernel image (rodata/data gap) memory: 36K [ 1.669213] Run /init as init process [ 1.787726] nvme nvme0: pci function 0000:00:04.0 [ 1.789013] ACPI: \_SB_.LNKD: Enabled at IRQ 11 [ 1.798838] nvme nvme0: 2/0/0 default/read/poll queues [ 1.806404] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 1.807820] GPT:25804799 != 33554431 [ 1.808567] GPT:Alternate GPT header not at the end of the disk. [ 1.809667] GPT:25804799 != 33554431 [ 1.810379] GPT: Use GNU Parted to correct GPT errors. [ 1.811353] nvme0n1: p1 p2 p3 p4 p6 p7 p9 [ 1.824737] SCSI subsystem initialized [ 1.851295] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 1.853596] device-mapper: uevent: version 1.0.3 [ 1.854583] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.861985] device-mapper: verity: sha256 using "sha256-lib" [ 1.896400] raid6: avx512x4 gen() 18218 MB/s [ 1.913399] raid6: avx512x2 gen() 18263 MB/s [ 1.930400] raid6: avx512x1 gen() 18215 MB/s [ 1.947400] raid6: avx2x4 gen() 18105 MB/s [ 1.964401] raid6: avx2x2 gen() 18142 MB/s [ 1.981400] raid6: avx2x1 gen() 13876 MB/s [ 1.982286] raid6: using algorithm avx512x2 gen() 18263 MB/s [ 1.999400] raid6: .... xor() 24499 MB/s, rmw enabled [ 2.000411] raid6: using avx512x2 recovery algorithm [ 2.010844] xor: automatically using best checksumming function avx [ 2.141928] Btrfs loaded, zoned=no, fsverity=no [ 2.146518] BTRFS: device fsid 346f6336-0225-492c-ac3e-02c988e1edaa devid 1 transid 38 /dev/mapper/usr (254:0) scanned by mount (146) [ 2.150189] BTRFS info (device dm-0): first mount of filesystem 346f6336-0225-492c-ac3e-02c988e1edaa [ 2.153889] BTRFS error (device dm-0): error allocating crc32c hash for checksum [ 2.155253] BTRFS error (device dm-0): open_ctree failed: -2 [ 62.222353] ACPI: PM: Preparing to enter system sleep state S5 [ 62.223694] reboot: Restarting system [ 62.224503] 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        [2026-09-03T18:17:21.966134]      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 3972777013 cycles [ 0.000003] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000006] tsc: Detected 2499.996 MHz processor [ 0.000092] last_pfn = 0x7c97c max_arch_pfn = 0x400000000 [ 0.000119] MTRR map: 4 entries (2 fixed + 2 variable; max 18), built from 8 variable MTRRs [ 0.000122] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000171] Using GB pages for direct mapping [ 0.000419] ACPI: Early table checksum verification disabled [ 0.000423] ACPI: RSDP 0x000000007895D014 000024 (v02 AMAZON) [ 0.000427] ACPI: XSDT 0x000000007895C0E8 00006C (v01 AMAZON AMZNFACP 00000001 01000013) [ 0.000432] ACPI: FACP 0x0000000078955000 000114 (v01 AMAZON AMZNFACP 00000001 AMZN 00000001) [ 0.000438] ACPI: DSDT 0x0000000078956000 00115A (v01 AMAZON AMZNDSDT 00000001 AMZN 00000001) [ 0.000441] ACPI: FACS 0x00000000789D0000 000040 [ 0.000444] ACPI: WAET 0x000000007895B000 000028 (v01 AMAZON AMZNWAET 00000001 AMZN 00000001) [ 0.000447] ACPI: SLIT 0x000000007895A000 00006C (v01 AMAZON AMZNSLIT 00000001 AMZN 00000001) [ 0.000450] ACPI: APIC 0x0000000078959000 000076 (v01 AMAZON AMZNAPIC 00000001 AMZN 00000001) [ 0.000453] ACPI: SRAT 0x0000000078958000 0000A0 (v01 AMAZON AMZNSRAT 00000001 AMZN 00000001) [ 0.000455] ACPI: HPET 0x0000000078954000 000038 (v01 AMAZON AMZNHPET 00000001 AMZN 00000001) [ 0.000458] ACPI: SSDT 0x0000000078953000 000759 (v01 AMAZON AMZNSSDT 00000001 AMZN 00000001) [ 0.000461] ACPI: SSDT 0x0000000078952000 0000D1 (v01 AMAZON AMZNSSDT 00000001 AMZN 00000001) [ 0.000464] ACPI: BGRT 0x0000000078951000 000038 (v01 AMAZON AMAZON 00000002 01000013) [ 0.000466] ACPI: Reserving FACP table memory at [mem 0x78955000-0x78955113] [ 0.000467] ACPI: Reserving DSDT table memory at [mem 0x78956000-0x78957159] [ 0.000468] ACPI: Reserving FACS table memory at [mem 0x789d0000-0x789d003f] [ 0.000469] ACPI: Reserving WAET table memory at [mem 0x7895b000-0x7895b027] [ 0.000470] ACPI: Reserving SLIT table memory at [mem 0x7895a000-0x7895a06b] [ 0.000471] ACPI: Reserving APIC table memory at [mem 0x78959000-0x78959075] [ 0.000471] ACPI: Reserving SRAT table memory at [mem 0x78958000-0x7895809f] [ 0.000472] ACPI: Reserving HPET table memory at [mem 0x78954000-0x78954037] [ 0.000473] ACPI: Reserving SSDT table memory at [mem 0x78953000-0x78953758] [ 0.000473] ACPI: Reserving SSDT table memory at [mem 0x78952000-0x789520d0] [ 0.000474] ACPI: Reserving BGRT table memory at [mem 0x78951000-0x78951037] [ 0.000515] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x7fffffff] [ 0.000525] NODE_DATA(0) allocated [mem 0x7a8eed80-0x7a8f5fff] [ 0.000577] Zone ranges: [ 0.000578] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000581] DMA32 [mem 0x0000000001000000-0x000000007c97bfff] [ 0.000583] Normal empty [ 0.000585] Device empty [ 0.000586] Movable zone start for each node [ 0.000588] Early memory node ranges [ 0.000589] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.000591] node 0: [mem 0x0000000000100000-0x00000000786cdfff] [ 0.000593] node 0: [mem 0x00000000789de000-0x000000007c97bfff] [ 0.000595] Initmem setup node 0 [mem 0x0000000000001000-0x000000007c97bfff] [ 0.000602] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.000644] On node 0, zone DMA: 96 pages in unavailable ranges [ 0.004012] On node 0, zone DMA32: 784 pages in unavailable ranges [ 0.004126] On node 0, zone DMA32: 13956 pages in unavailable ranges [ 0.004528] ACPI: PM-Timer IO Port: 0xb008 [ 0.004540] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.004605] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.004608] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.004611] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.004612] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.004613] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.004617] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.004619] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.004624] TSC deadline timer available [ 0.004629] CPU topo: Max. logical packages: 1 [ 0.004630] CPU topo: Max. logical dies: 1 [ 0.004630] CPU topo: Max. dies per package: 1 [ 0.004635] CPU topo: Max. threads per core: 2 [ 0.004636] CPU topo: Num. cores per package: 1 [ 0.004636] CPU topo: Num. threads per package: 2 [ 0.004637] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs [ 0.004654] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() [ 0.004669] [mem 0x7ca00000-0xffffffff] available for PCI devices [ 0.004671] Booting paravirtualized kernel on KVM [ 0.004673] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.009592] setup_percpu: NR_CPUS:512 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.009886] percpu: Embedded 56 pages/cpu s190680 r8192 d30504 u1048576 [ 0.010610] kvm-guest: PV spinlocks enabled [ 0.010613] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.010615] 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 [ 0.010788] random: crng init done [ 0.010789] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.011009] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.011122] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.011174] Fallback order for Node 0: 0 [ 0.011176] Built 1 zonelists, mobility grouping on. Total pages: 509451 [ 0.011177] Policy zone: DMA32 [ 0.011179] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.014996] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.015010] Kernel/User page tables isolation: enabled [ 0.023175] ftrace: allocating 41455 entries in 164 pages [ 0.023179] ftrace: allocated 164 pages with 3 groups [ 0.023968] Dynamic Preempt: voluntary [ 0.024001] rcu: Preemptible hierarchical RCU implementation. [ 0.024002] rcu: RCU event tracing is enabled. [ 0.024002] rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=2. [ 0.024004] Trampoline variant of Tasks RCU enabled. [ 0.024004] Rude variant of Tasks RCU enabled. [ 0.024005] Tracing variant of Tasks RCU enabled. [ 0.024005] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.024006] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.024012] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.024013] RCU Tasks Rude: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.024015] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.029137] NR_IRQS: 33024, nr_irqs: 440, preallocated irqs: 16 [ 0.029376] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.029384] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.029436] Console: colour dummy device 80x25 [ 0.029439] printk: legacy console [tty0] enabled [ 0.029737] printk: legacy console [ttyS0] enabled [ 0.159219] ACPI: Core revision 20250807 [ 0.160021] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 30580167144 ns [ 0.161393] APIC: Switch to symmetric I/O mode setup [ 0.162547] x2apic enabled [ 0.163390] APIC: Switched APIC routing to: physical x2apic [ 0.165793] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x24093623c91, max_idle_ns: 440795291220 ns [ 0.167367] Calibrating delay loop (skipped) preset value.. 4999.99 BogoMIPS (lpj=2499996) [ 0.168364] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.168364] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.168364] mitigations: Enabled attack vectors: user_kernel, user_user, guest_host, guest_guest, SMT mitigations: auto [ 0.168364] Speculative Store Bypass: Vulnerable [ 0.168364] Spectre V2 : Mitigation: Retpolines [ 0.168364] RETBleed: Vulnerable [ 0.168364] ITS: Mitigation: Aligned branch/return thunks [ 0.168364] MDS: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.168364] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.168364] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.168364] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT [ 0.168364] GDS: Unknown: Dependent on hypervisor status [ 0.168364] active return thunk: its_return_thunk [ 0.168364] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.168364] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.168364] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.168364] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.168364] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.168364] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 0.168364] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.168364] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.168364] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' [ 0.168364] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.168364] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 [ 0.168364] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 [ 0.168364] x86/fpu: xstate_offset[5]: 960, xstate_sizes[5]: 64 [ 0.168364] x86/fpu: xstate_offset[6]: 1024, xstate_sizes[6]: 512 [ 0.168364] x86/fpu: xstate_offset[7]: 1536, xstate_sizes[7]: 1024 [ 0.168364] x86/fpu: xstate_offset[9]: 2560, xstate_sizes[9]: 8 [ 0.168364] x86/fpu: Enabled xstate features 0x2ff, context size is 2568 bytes, using 'compacted' format. [ 0.168364] Freeing SMP alternatives memory: 40K [ 0.168364] pid_max: default: 32768 minimum: 301 [ 0.168364] LSM: initializing lsm=lockdown,capability,landlock,selinux,ima [ 0.168364] landlock: Up and running. [ 0.168364] SELinux: Initializing. [ 0.168364] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.168364] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.168364] smpboot: CPU0: Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz (family: 0x6, model: 0x55, stepping: 0x7) [ 0.168568] Performance Events: unsupported CPU family 6 model 85 no PMU driver, software events only. [ 0.169415] signal: max sigframe size: 3632 [ 0.170080] rcu: Hierarchical SRCU implementation. [ 0.170367] rcu: Max phase no-delay instances is 400. [ 0.171192] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level [ 0.174775] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.175427] smp: Bringing up secondary CPUs ... [ 0.176240] smpboot: x86: Booting SMP configuration: [ 0.176369] .... node #0, CPUs: #1 [ 0.177801] 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. [ 0.179368] 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. [ 0.180400] smp: Brought up 1 node, 2 CPUs [ 0.181030] smpboot: Total of 2 processors activated (9999.98 BogoMIPS) [ 0.181512] Memory: 1886648K/2037804K available (14045K kernel code, 2495K rwdata, 32732K rodata, 17040K init, 952K bss, 146516K reserved, 0K cma-reserved) [ 0.182494] devtmpfs: initialized [ 0.182958] x86/mm: Memory block size: 128MB [ 0.183730] ACPI: PM: Registering ACPI NVS region [mem 0x7895e000-0x789ddfff] (524288 bytes) [ 0.184428] posixtimers hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 0.185373] futex hash table entries: 512 (32768 bytes on 1 NUMA nodes, total 32 KiB, linear). [ 0.186442] pinctrl core: initialized pinctrl subsystem [ 0.187812] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.189509] audit: initializing netlink subsys (disabled) [ 0.190399] audit: type=2000 audit(1788459445.222:1): state=initialized audit_enabled=0 res=1 [ 0.190478] thermal_sys: Registered thermal governor 'step_wise' [ 0.191382] cpuidle: using governor menu [ 0.194208] efi: Freeing EFI boot services memory: 37748K [ 0.194371] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.195440] dca service started, version 1.12.1 [ 0.196215] PCI: Using configuration type 1 for base access [ 0.196477] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. [ 0.221933] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.222368] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 0.223359] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.223368] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 0.224744] ACPI: Added _OSI(Module Device) [ 0.225368] ACPI: Added _OSI(Processor Device) [ 0.226061] ACPI: Added _OSI(Processor Aggregator Device) [ 0.228377] ACPI: 3 ACPI AML tables successfully acquired and loaded [ 0.230610] ACPI: Interpreter enabled [ 0.231039] ACPI: PM: (supports S0 S5) [ 0.231369] ACPI: Using IOAPIC for interrupt routing [ 0.232146] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.233370] PCI: Using E820 reservations for host bridge windows [ 0.234394] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.237443] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.238373] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.239369] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.241378] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 0.242732] acpiphp: Slot [3] registered [ 0.243350] acpiphp: Slot [4] registered [ 0.244384] acpiphp: Slot [5] registered [ 0.245006] acpiphp: Slot [6] registered [ 0.245380] acpiphp: Slot [7] registered [ 0.246011] acpiphp: Slot [8] registered [ 0.247382] acpiphp: Slot [9] registered [ 0.247999] acpiphp: Slot [10] registered [ 0.248382] acpiphp: Slot [11] registered [ 0.249014] acpiphp: Slot [12] registered [ 0.249381] acpiphp: Slot [13] registered [ 0.250014] acpiphp: Slot [14] registered [ 0.250380] acpiphp: Slot [15] registered [ 0.251019] acpiphp: Slot [16] registered [ 0.252382] acpiphp: Slot [17] registered [ 0.253014] acpiphp: Slot [18] registered [ 0.253381] acpiphp: Slot [19] registered [ 0.254007] acpiphp: Slot [20] registered [ 0.254382] acpiphp: Slot [21] registered [ 0.255018] acpiphp: Slot [22] registered [ 0.255380] acpiphp: Slot [23] registered [ 0.256020] acpiphp: Slot [24] registered [ 0.257384] acpiphp: Slot [25] registered [ 0.258005] acpiphp: Slot [26] registered [ 0.258381] acpiphp: Slot [27] registered [ 0.259011] acpiphp: Slot [28] registered [ 0.259381] acpiphp: Slot [29] registered [ 0.260043] acpiphp: Slot [30] registered [ 0.261383] acpiphp: Slot [31] registered [ 0.262024] PCI host bridge to bus 0000:00 [ 0.262370] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.263370] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.264367] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.265367] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff window] [ 0.266367] pci_bus 0000:00: root bus resource [mem 0x100000000-0x2000ffffffff window] [ 0.268368] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.269247] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 0.270805] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 conventional PCI endpoint [ 0.272192] pci 0000:00:01.3: [8086:7113] type 00 class 0x000000 conventional PCI endpoint [ 0.273953] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.275430] pci 0000:00:01.3: PIIX4 devres E PIO at fff0-ffff [ 0.276332] pci 0000:00:01.3: PIIX4 devres F MMIO at ffc00000-ffffffff [ 0.277381] pci 0000:00:01.3: PIIX4 devres G PIO at fff0-ffff [ 0.278282] pci 0000:00:01.3: PIIX4 devres H MMIO at ffc00000-ffffffff [ 0.279381] pci 0000:00:01.3: PIIX4 devres I PIO at fff0-ffff [ 0.280268] pci 0000:00:01.3: PIIX4 devres J PIO at fff0-ffff [ 0.281641] pci 0000:00:03.0: [1d0f:1111] type 00 class 0x030000 conventional PCI endpoint [ 0.283397] pci 0000:00:03.0: BAR 0 [mem 0x80000000-0x803fffff pref] [ 0.284445] pci 0000:00:03.0: ROM [mem 0xffff0000-0xffffffff pref] [ 0.285458] pci 0000:00:03.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.287683] pci 0000:00:04.0: [1d0f:8061] type 00 class 0x010802 PCIe Endpoint [ 0.290338] pci 0000:00:04.0: BAR 0 [mem 0x80404000-0x80407fff] [ 0.291931] pci 0000:00:05.0: [1d0f:ec20] type 00 class 0x020000 PCIe Endpoint [ 0.294389] pci 0000:00:05.0: BAR 0 [mem 0x80400000-0x80403fff] [ 0.297399] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.298435] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.299452] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.300466] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.301421] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.303410] iommu: Default domain type: Translated [ 0.304136] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.304463] efivars: Registered efivars operations [ 0.305334] PCI: Using ACPI for IRQ routing [ 0.305393] pci 0000:00:03.0: vgaarb: setting as boot VGA device [ 0.306301] pci 0000:00:03.0: vgaarb: bridge control possible [ 0.306364] pci 0000:00:03.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.306369] vgaarb: loaded [ 0.306870] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.307369] hpet0: 8 comparators, 32-bit 62.500000 MHz counter [ 0.311396] clocksource: Switched to clocksource kvm-clock [ 0.312975] VFS: Disk quotas dquot_6.6.0 [ 0.313621] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.314829] pnp: PnP ACPI init [ 0.315767] pnp: PnP ACPI: found 5 devices [ 0.323737] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.325152] NET: Registered PF_INET protocol family [ 0.325975] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.338440] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 0.339777] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.340998] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.342254] TCP bind hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 0.343448] TCP: Hash tables configured (established 16384 bind 16384) [ 0.344484] UDP hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.345551] UDP-Lite hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.346694] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.347572] NET: Registered PF_XDP protocol family [ 0.348316] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.349266] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.350216] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.351267] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff window] [ 0.352319] pci_bus 0000:00: resource 8 [mem 0x100000000-0x2000ffffffff window] [ 0.353488] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.354478] PCI: CLS 0 bytes, default 64 [ 0.355215] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 0.356992] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x24093623c91, max_idle_ns: 440795291220 ns [ 0.359202] clocksource: Switched to clocksource tsc [ 0.379092] Initialise system trusted keyrings [ 0.381164] workingset: timestamp_bits=39 max_order=19 bucket_order=0 [ 0.383051] Key type asymmetric registered [ 0.383940] Asymmetric key parser 'x509' registered [ 0.385625] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 0.387222] io scheduler mq-deadline registered [ 0.388191] io scheduler kyber registered [ 0.389106] io scheduler bfq registered [ 0.391125] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 0.392543] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.394208] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.397278] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 0.399171] i8042: Warning: Keylock active [ 0.401599] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.402664] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.403851] hv_vmbus: registering driver hyperv_keyboard [ 0.405081] rtc_cmos 00:00: RTC can wake from S4 [ 0.407345] rtc_cmos 00:00: registered as rtc0 [ 0.408489] rtc_cmos 00:00: setting system clock to 2026-09-03T18:17:23 UTC (1788459443) [ 0.410314] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 0.411622] intel_pstate: CPU model not supported [ 0.412700] efifb: probing for efifb [ 0.413494] efifb: framebuffer at 0x80000000, using 1876k, total 1875k [ 0.414875] efifb: mode is 800x600x32, linelength=3200, pages=1 [ 0.416142] efifb: scrolling: redraw [ 0.416915] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.418714] Console: switching to colour frame buffer device 100x37 [ 0.420548] fb0: EFI VGA frame buffer device [ 0.421515] pstore: Using crash dump compression: deflate [ 0.422670] pstore: Registered efi_pstore as persistent store backend [ 0.424288] NET: Registered PF_INET6 protocol family [ 0.425727] Segment Routing with IPv6 [ 0.426547] In-situ OAM (IOAM) with IPv6 [ 0.427425] NET: Registered PF_PACKET protocol family [ 0.429027] Key type dns_resolver registered [ 0.431308] IPI shorthand broadcast: enabled [ 0.433999] sched_clock: Marking stable (296002868, 137981410)->(511038749, -77054471) [ 0.435839] registered taskstats version 1 [ 0.437018] Loading compiled-in X.509 certificates [ 0.911803] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 1.630064] Loaded X.509 cert 'Kinvolk GmbH: Module signing key for 6.18.45-flatcar: bd04c69e854c547b63b31570ffb9dfb0b56e0a3e' [ 1.634291] Demotion targets for Node 0: null [ 1.635285] Key type .fscrypt registered [ 1.636104] Key type fscrypt-provisioning registered [ 1.637097] ima: No TPM chip found, activating TPM-bypass! [ 1.638283] ima: Allocated hash algorithm: sha1 [ 1.639175] ima: No architecture policies found [ 1.647498] clk: Disabling unused clocks [ 1.654277] Freeing unused kernel image (initmem) memory: 17040K [ 1.655958] Write protecting the kernel read-only data: 47104k [ 1.657818] Freeing unused kernel image (text/rodata gap) memory: 288K [ 1.659546] Freeing unused kernel image (rodata/data gap) memory: 36K [ 1.661228] Run /init as init process [ 1.778434] nvme nvme0: pci function 0000:00:04.0 [ 1.779749] ACPI: \_SB_.LNKD: Enabled at IRQ 11 [ 1.789944] nvme nvme0: 2/0/0 default/read/poll queues [ 1.797482] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 1.798869] GPT:25804799 != 33554431 [ 1.799632] GPT:Alternate GPT header not at the end of the disk. [ 1.800770] GPT:25804799 != 33554431 [ 1.801517] GPT: Use GNU Parted to correct GPT errors. [ 1.802489] nvme0n1: p1 p2 p3 p4 p6 p7 p9 [ 1.816088] SCSI subsystem initialized [ 1.842782] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 1.845104] device-mapper: uevent: version 1.0.3 [ 1.846102] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.853613] device-mapper: verity: sha256 using "sha256-lib" [ 1.887990] raid6: avx512x4 gen() 15634 MB/s [ 1.904990] raid6: avx512x2 gen() 15287 MB/s [ 1.921991] raid6: avx512x1 gen() 15278 MB/s [ 1.938990] raid6: avx2x4 gen() 15121 MB/s [ 1.955990] raid6: avx2x2 gen() 15276 MB/s [ 1.972991] raid6: avx2x1 gen() 11548 MB/s [ 1.973889] raid6: using algorithm avx512x4 gen() 15634 MB/s [ 1.990989] raid6: .... xor() 7560 MB/s, rmw enabled [ 1.992000] raid6: using avx512x2 recovery algorithm [ 2.002477] xor: automatically using best checksumming function avx [ 2.136854] Btrfs loaded, zoned=no, fsverity=no [ 2.141440] BTRFS: device fsid 346f6336-0225-492c-ac3e-02c988e1edaa devid 1 transid 38 /dev/mapper/usr (254:0) scanned by mount (146) [ 2.145035] BTRFS info (device dm-0): first mount of filesystem 346f6336-0225-492c-ac3e-02c988e1edaa [ 2.148833] BTRFS error (device dm-0): error allocating crc32c hash for checksum [ 2.150193] BTRFS error (device dm-0): open_ctree failed: -2