[=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_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-r5/work/grub-2.12/grub-core /fs/fshelp.c:257:file `/flatcar/grub/x86_64-efi/all_video.mod' not found. GRUB version 2.12-flatcar3 ����������������������������������������������������������������������������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        [2025-09-12T17:14:12.266791]      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 6.6.106-flatcar (build@pony-truck.infra.kinvolk.io) (x86_64-cros-linux-gnu-gcc (Gentoo Hardened 14.2.1_p20241221 p7) 14.2.1 20241221, GNU ld (Gentoo 2.43 p3) 2.43.1) #1 SMP PREEMPT_DYNAMIC Fri Sep 12 15:35:29 -00 2025 [ 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=ea81bd4228a6b9fed11f4ec3af9a6e9673be062592f47971c283403bcba44656 [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009ffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000786cdfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000786ce000-0x000000007894dfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007894e000-0x000000007895dfff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000007895e000-0x00000000789ddfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000789de000-0x000000007c97bfff] usable [ 0.000000] BIOS-e820: [mem 0x000000007c97c000-0x000000007c9fffff] reserved [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] APIC: Static calls initialized [ 0.000000] extended physical RAM map: [ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x000000000009ffff] usable [ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x00000000768c0017] usable [ 0.000000] reserve setup_data: [mem 0x00000000768c0018-0x00000000768c8e57] usable [ 0.000000] reserve setup_data: [mem 0x00000000768c8e58-0x00000000786cdfff] usable [ 0.000000] reserve setup_data: [mem 0x00000000786ce000-0x000000007894dfff] reserved [ 0.000000] reserve setup_data: [mem 0x000000007894e000-0x000000007895dfff] ACPI data [ 0.000000] reserve setup_data: [mem 0x000000007895e000-0x00000000789ddfff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x00000000789de000-0x000000007c97bfff] usable [ 0.000000] reserve setup_data: [mem 0x000000007c97c000-0x000000007c9fffff] reserved [ 0.000000] efi: EFI v2.7 by EDK II [ 0.000000] efi: SMBIOS=0x7886a000 ACPI=0x7895d000 ACPI 2.0=0x7895d014 MEMATTR=0x77003518 [ 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] Hypervisor detected: KVM [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: using sched offset of 3847080623 cycles [ 0.000003] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000006] tsc: Detected 2499.998 MHz processor [ 0.000100] last_pfn = 0x7c97c max_arch_pfn = 0x400000000 [ 0.000130] MTRR map: 4 entries (2 fixed + 2 variable; max 18), built from 8 variable MTRRs [ 0.000133] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000232] Using GB pages for direct mapping [ 0.000537] ACPI: Early table checksum verification disabled [ 0.000544] ACPI: RSDP 0x000000007895D014 000024 (v02 AMAZON) [ 0.000548] ACPI: XSDT 0x000000007895C0E8 00006C (v01 AMAZON AMZNFACP 00000001 01000013) [ 0.000554] ACPI: FACP 0x0000000078955000 000114 (v01 AMAZON AMZNFACP 00000001 AMZN 00000001) [ 0.000560] ACPI: DSDT 0x0000000078956000 00115A (v01 AMAZON AMZNDSDT 00000001 AMZN 00000001) [ 0.000563] ACPI: FACS 0x00000000789D0000 000040 [ 0.000567] ACPI: WAET 0x000000007895B000 000028 (v01 AMAZON AMZNWAET 00000001 AMZN 00000001) [ 0.000570] ACPI: SLIT 0x000000007895A000 00006C (v01 AMAZON AMZNSLIT 00000001 AMZN 00000001) [ 0.000573] ACPI: APIC 0x0000000078959000 000076 (v01 AMAZON AMZNAPIC 00000001 AMZN 00000001) [ 0.000576] ACPI: SRAT 0x0000000078958000 0000A0 (v01 AMAZON AMZNSRAT 00000001 AMZN 00000001) [ 0.000579] ACPI: HPET 0x0000000078954000 000038 (v01 AMAZON AMZNHPET 00000001 AMZN 00000001) [ 0.000582] ACPI: SSDT 0x0000000078953000 000759 (v01 AMAZON AMZNSSDT 00000001 AMZN 00000001) [ 0.000585] ACPI: SSDT 0x0000000078952000 00007F (v01 AMAZON AMZNSSDT 00000001 AMZN 00000001) [ 0.000588] ACPI: BGRT 0x0000000078951000 000038 (v01 AMAZON AMAZON 00000002 01000013) [ 0.000591] ACPI: Reserving FACP table memory at [mem 0x78955000-0x78955113] [ 0.000592] ACPI: Reserving DSDT table memory at [mem 0x78956000-0x78957159] [ 0.000593] ACPI: Reserving FACS table memory at [mem 0x789d0000-0x789d003f] [ 0.000594] ACPI: Reserving WAET table memory at [mem 0x7895b000-0x7895b027] [ 0.000595] ACPI: Reserving SLIT table memory at [mem 0x7895a000-0x7895a06b] [ 0.000595] ACPI: Reserving APIC table memory at [mem 0x78959000-0x78959075] [ 0.000596] ACPI: Reserving SRAT table memory at [mem 0x78958000-0x7895809f] [ 0.000597] ACPI: Reserving HPET table memory at [mem 0x78954000-0x78954037] [ 0.000598] ACPI: Reserving SSDT table memory at [mem 0x78953000-0x78953758] [ 0.000598] ACPI: Reserving SSDT table memory at [mem 0x78952000-0x7895207e] [ 0.000599] ACPI: Reserving BGRT table memory at [mem 0x78951000-0x78951037] [ 0.000644] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.000646] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.000649] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x7fffffff] [ 0.000660] NODE_DATA(0) allocated [mem 0x7a8ef000-0x7a8f4fff] [ 0.000686] Zone ranges: [ 0.000686] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000688] DMA32 [mem 0x0000000001000000-0x000000007c97bfff] [ 0.000690] Normal empty [ 0.000691] Movable zone start for each node [ 0.000692] Early memory node ranges [ 0.000692] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.000694] node 0: [mem 0x0000000000100000-0x00000000786cdfff] [ 0.000695] node 0: [mem 0x00000000789de000-0x000000007c97bfff] [ 0.000696] Initmem setup node 0 [mem 0x0000000000001000-0x000000007c97bfff] [ 0.000703] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.000731] On node 0, zone DMA: 96 pages in unavailable ranges [ 0.004104] On node 0, zone DMA32: 784 pages in unavailable ranges [ 0.004240] On node 0, zone DMA32: 13956 pages in unavailable ranges [ 0.004661] ACPI: PM-Timer IO Port: 0xb008 [ 0.004672] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.004732] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.004735] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.004737] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.004738] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.004739] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.004743] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.004745] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.004749] TSC deadline timer available [ 0.004750] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.004768] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write() [ 0.004782] [mem 0x7ca00000-0xffffffff] available for PCI devices [ 0.004784] Booting paravirtualized kernel on KVM [ 0.004786] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.009379] setup_percpu: NR_CPUS:512 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.009657] percpu: Embedded 58 pages/cpu s197160 r8192 d32216 u1048576 [ 0.010398] kvm-guest: PV spinlocks enabled [ 0.010400] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.010404] 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=ea81bd4228a6b9fed11f4ec3af9a6e9673be062592f47971c283403bcba44656 [ 0.010567] Unknown kernel command line parameters "BOOT_IMAGE=/flatcar/vmlinuz-a", will be passed to user space. [ 0.010577] random: crng init done [ 0.010785] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.010899] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.010948] Fallback order for Node 0: 0 [ 0.010950] Built 1 zonelists, mobility grouping on. Total pages: 501318 [ 0.010952] Policy zone: DMA32 [ 0.010953] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.014982] Memory: 1872532K/2037804K available (14336K kernel code, 2293K rwdata, 22872K rodata, 43520K init, 1556K bss, 165016K reserved, 0K cma-reserved) [ 0.015189] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.015196] Kernel/User page tables isolation: enabled [ 0.015227] ftrace: allocating 37948 entries in 149 pages [ 0.022975] ftrace: allocated 149 pages with 4 groups [ 0.023629] Dynamic Preempt: voluntary [ 0.023670] rcu: Preemptible hierarchical RCU implementation. [ 0.023670] rcu: RCU event tracing is enabled. [ 0.023671] rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=2. [ 0.023672] Trampoline variant of Tasks RCU enabled. [ 0.023673] Rude variant of Tasks RCU enabled. [ 0.023673] Tracing variant of Tasks RCU enabled. [ 0.023674] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.023675] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.026551] NR_IRQS: 33024, nr_irqs: 440, preallocated irqs: 16 [ 0.026783] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.026837] Console: colour dummy device 80x25 [ 0.026840] printk: console [tty0] enabled [ 0.027115] printk: console [ttyS0] enabled [ 0.156738] ACPI: Core revision 20230628 [ 0.157519] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 30580167144 ns [ 0.158851] APIC: Switch to symmetric I/O mode setup [ 0.160018] x2apic enabled [ 0.160889] APIC: Switched APIC routing to: physical x2apic [ 0.163452] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x240937b9988, max_idle_ns: 440795218083 ns [ 0.165008] Calibrating delay loop (skipped) preset value.. 4999.99 BogoMIPS (lpj=2499998) [ 0.166004] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.166004] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.166004] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.166004] Spectre V2 : Mitigation: Retpolines [ 0.166004] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT [ 0.166004] RETBleed: WARNING: Spectre v2 mitigation leaves CPU vulnerable to RETBleed attacks, data leaks possible! [ 0.166004] RETBleed: Vulnerable [ 0.166004] Speculative Store Bypass: Vulnerable [ 0.166004] MDS: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.166004] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.166004] GDS: Unknown: Dependent on hypervisor status [ 0.166004] active return thunk: its_return_thunk [ 0.166004] ITS: Mitigation: Aligned branch/return thunks [ 0.166004] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.166004] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.166004] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.166004] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.166004] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.166004] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 0.166004] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.166004] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.166004] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' [ 0.166004] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.166004] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 [ 0.166004] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 [ 0.166004] x86/fpu: xstate_offset[5]: 960, xstate_sizes[5]: 64 [ 0.166004] x86/fpu: xstate_offset[6]: 1024, xstate_sizes[6]: 512 [ 0.166004] x86/fpu: xstate_offset[7]: 1536, xstate_sizes[7]: 1024 [ 0.166004] x86/fpu: xstate_offset[9]: 2560, xstate_sizes[9]: 8 [ 0.166004] x86/fpu: Enabled xstate features 0x2ff, context size is 2568 bytes, using 'compacted' format. [ 0.166004] Freeing SMP alternatives memory: 32K [ 0.166004] pid_max: default: 32768 minimum: 301 [ 0.166004] LSM: initializing lsm=lockdown,capability,landlock,selinux,integrity [ 0.166004] landlock: Up and running. [ 0.166004] SELinux: Initializing. [ 0.166004] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.166004] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.166004] smpboot: CPU0: Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz (family: 0x6, model: 0x55, stepping: 0x7) [ 0.166161] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.167022] RCU Tasks Rude: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.168021] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 0.169021] Performance Events: unsupported p6 CPU model 85 no PMU driver, software events only. [ 0.170038] signal: max sigframe size: 3632 [ 0.170688] rcu: Hierarchical SRCU implementation. [ 0.171007] rcu: Max phase no-delay instances is 400. [ 0.173938] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.174071] smp: Bringing up secondary CPUs ... [ 0.174853] smpboot: x86: Booting SMP configuration: [ 0.175009] .... node #0, CPUs: #1 [ 0.177010] 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. [ 0.178016] 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. [ 0.179055] smp: Brought up 1 node, 2 CPUs [ 0.179678] smpboot: Max logical packages: 1 [ 0.180007] smpboot: Total of 2 processors activated (9999.99 BogoMIPS) [ 0.181311] devtmpfs: initialized [ 0.181580] x86/mm: Memory block size: 128MB [ 0.183022] ACPI: PM: Registering ACPI NVS region [mem 0x7895e000-0x789ddfff] (524288 bytes) [ 0.184063] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.185010] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.186072] pinctrl core: initialized pinctrl subsystem [ 0.187500] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.188138] audit: initializing netlink subsys (disabled) [ 0.189015] audit: type=2000 audit(1757697255.008:1): state=initialized audit_enabled=0 res=1 [ 0.188940] thermal_sys: Registered thermal governor 'step_wise' [ 0.190011] thermal_sys: Registered thermal governor 'user_space' [ 0.191097] cpuidle: using governor menu [ 0.192775] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.193079] dca service started, version 1.12.1 [ 0.194050] PCI: Using configuration type 1 for base access [ 0.195098] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. [ 0.196146] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.197011] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 0.198009] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.199007] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 0.206497] ACPI: Added _OSI(Module Device) [ 0.207011] ACPI: Added _OSI(Processor Device) [ 0.207924] ACPI: Added _OSI(Processor Aggregator Device) [ 0.209061] ACPI: 3 ACPI AML tables successfully acquired and loaded [ 0.213679] ACPI: _OSC evaluation for CPUs failed, trying _PDC [ 0.214130] ACPI: Interpreter enabled [ 0.214680] ACPI: PM: (supports S0 S5) [ 0.215008] ACPI: Using IOAPIC for interrupt routing [ 0.215758] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.216008] PCI: Using E820 reservations for host bridge windows [ 0.216973] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.218792] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.219013] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.220007] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.221029] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 0.222397] acpiphp: Slot [3] registered [ 0.223015] acpiphp: Slot [4] registered [ 0.223633] acpiphp: Slot [5] registered [ 0.224022] acpiphp: Slot [6] registered [ 0.224616] acpiphp: Slot [7] registered [ 0.225019] acpiphp: Slot [8] registered [ 0.225617] acpiphp: Slot [9] registered [ 0.226022] acpiphp: Slot [10] registered [ 0.226637] acpiphp: Slot [11] registered [ 0.227022] acpiphp: Slot [12] registered [ 0.227641] acpiphp: Slot [13] registered [ 0.228025] acpiphp: Slot [14] registered [ 0.228619] acpiphp: Slot [15] registered [ 0.229020] acpiphp: Slot [16] registered [ 0.229667] acpiphp: Slot [17] registered [ 0.230019] acpiphp: Slot [18] registered [ 0.230658] acpiphp: Slot [19] registered [ 0.231020] acpiphp: Slot [20] registered [ 0.231637] acpiphp: Slot [21] registered [ 0.232019] acpiphp: Slot [22] registered [ 0.232639] acpiphp: Slot [23] registered [ 0.233020] acpiphp: Slot [24] registered [ 0.233648] acpiphp: Slot [25] registered [ 0.234020] acpiphp: Slot [26] registered [ 0.234652] acpiphp: Slot [27] registered [ 0.235020] acpiphp: Slot [28] registered [ 0.235638] acpiphp: Slot [29] registered [ 0.236021] acpiphp: Slot [30] registered [ 0.236629] acpiphp: Slot [31] registered [ 0.237018] PCI host bridge to bus 0000:00 [ 0.237636] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.238007] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.239008] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.240007] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff window] [ 0.241012] pci_bus 0000:00: root bus resource [mem 0x100000000-0x2000ffffffff window] [ 0.242008] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.242879] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.243423] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.245073] pci 0000:00:01.3: [8086:7113] type 00 class 0x000000 [ 0.246775] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.247078] pci 0000:00:01.3: PIIX4 devres E PIO at fff0-ffff [ 0.247939] pci 0000:00:01.3: PIIX4 devres F MMIO at ffc00000-ffffffff [ 0.248022] pci 0000:00:01.3: PIIX4 devres G PIO at fff0-ffff [ 0.248878] pci 0000:00:01.3: PIIX4 devres H MMIO at ffc00000-ffffffff [ 0.249021] pci 0000:00:01.3: PIIX4 devres I PIO at fff0-ffff [ 0.249901] pci 0000:00:01.3: PIIX4 devres J PIO at fff0-ffff [ 0.250290] pci 0000:00:03.0: [1d0f:1111] type 00 class 0x030000 [ 0.251634] pci 0000:00:03.0: reg 0x10: [mem 0x80000000-0x803fffff pref] [ 0.253974] pci 0000:00:03.0: reg 0x30: [mem 0xffff0000-0xffffffff pref] [ 0.254070] pci 0000:00:03.0: BAR 0: assigned to efifb [ 0.254866] pci 0000:00:03.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.255312] pci 0000:00:04.0: [1d0f:8061] type 00 class 0x010802 [ 0.257011] pci 0000:00:04.0: reg 0x10: [mem 0x80404000-0x80407fff] [ 0.262611] pci 0000:00:05.0: [1d0f:ec20] type 00 class 0x020000 [ 0.263933] pci 0000:00:05.0: reg 0x10: [mem 0x80400000-0x80403fff] [ 0.268734] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.269098] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.270061] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.271018] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.271941] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.272291] iommu: Default domain type: Translated [ 0.273008] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.274021] efivars: Registered efivars operations [ 0.274893] PCI: Using ACPI for IRQ routing [ 0.276031] pci 0000:00:03.0: vgaarb: setting as boot VGA device [ 0.277004] pci 0000:00:03.0: vgaarb: bridge control possible [ 0.277004] pci 0000:00:03.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.279011] vgaarb: loaded [ 0.279495] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.280007] hpet0: 8 comparators, 32-bit 62.500000 MHz counter [ 0.284049] clocksource: Switched to clocksource kvm-clock [ 0.285523] VFS: Disk quotas dquot_6.6.0 [ 0.286171] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.287296] pnp: PnP ACPI init [ 0.288118] pnp: PnP ACPI: found 5 devices [ 0.296487] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.297867] NET: Registered PF_INET protocol family [ 0.298690] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.300210] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 0.301517] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.302681] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.303880] TCP bind hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 0.305100] TCP: Hash tables configured (established 16384 bind 16384) [ 0.306139] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 0.307124] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 0.308238] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.309194] NET: Registered PF_XDP protocol family [ 0.309928] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.310856] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.311773] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.312806] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff window] [ 0.313821] pci_bus 0000:00: resource 8 [mem 0x100000000-0x2000ffffffff window] [ 0.315001] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.315988] PCI: CLS 0 bytes, default 64 [ 0.316804] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 0.318538] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x240937b9988, max_idle_ns: 440795218083 ns [ 0.320950] clocksource: Switched to clocksource tsc [ 0.322323] Initialise system trusted keyrings [ 0.323320] workingset: timestamp_bits=39 max_order=19 bucket_order=0 [ 0.325020] Key type asymmetric registered [ 0.325880] Asymmetric key parser 'x509' registered [ 0.564659] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [ 0.565881] io scheduler mq-deadline registered [ 0.566576] io scheduler kyber registered [ 0.567182] io scheduler bfq registered [ 0.568442] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 0.569437] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.570603] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.572486] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 0.573858] i8042: Warning: Keylock active [ 0.575689] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.576694] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.577547] rtc_cmos 00:00: RTC can wake from S4 [ 0.579374] rtc_cmos 00:00: registered as rtc0 [ 0.580209] rtc_cmos 00:00: setting system clock to 2025-09-12T17:14:14 UTC (1757697254) [ 0.581657] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 0.582632] intel_pstate: CPU model not supported [ 0.583403] efifb: probing for efifb [ 0.583963] efifb: framebuffer at 0x80000000, using 1876k, total 1875k [ 0.585049] efifb: mode is 800x600x32, linelength=3200, pages=1 [ 0.586076] efifb: scrolling: redraw [ 0.586626] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.588010] Console: switching to colour frame buffer device 100x37 [ 0.589540] fb0: EFI VGA frame buffer device [ 0.590239] pstore: Using crash dump compression: deflate [ 0.591037] pstore: Registered efi_pstore as persistent store backend [ 0.602635] NET: Registered PF_INET6 protocol family [ 0.603734] Segment Routing with IPv6 [ 0.604454] In-situ OAM (IOAM) with IPv6 [ 0.605097] NET: Registered PF_PACKET protocol family [ 0.605964] Key type dns_resolver registered [ 0.606979] IPI shorthand broadcast: enabled [ 0.608707] sched_clock: Marking stable (470002066, 138215582)->(701354934, -93137286) [ 0.610158] registered taskstats version 1 [ 0.610859] Loading compiled-in X.509 certificates [ 0.630362] Loaded X.509 cert 'Kinvolk GmbH: Module signing key for 6.6.106-flatcar: d1d9e065fdbec39026aa56a07626d6d91ab4fce4' [ 0.634558] Key type .fscrypt registered [ 0.635462] Key type fscrypt-provisioning registered [ 0.636519] ima: No TPM chip found, activating TPM-bypass! [ 0.637934] ima: Allocated hash algorithm: sha1 [ 0.638884] ima: No architecture policies found [ 0.721052] clk: Disabling unused clocks [ 0.730789] Freeing unused kernel image (initmem) memory: 43520K [ 0.731994] Write protecting the kernel read-only data: 38912k [ 0.733805] Freeing unused kernel image (rodata/data gap) memory: 1704K [ 0.735075] Run /init as init process [ 0.752486] systemd[1]: Successfully made /usr/ read-only. [ 0.753790] systemd[1]: systemd 256.8 running in system mode (+PAM +AUDIT +SELINUX -APPARMOR +IMA +SMACK +SECCOMP +GCRYPT -GNUTLS +OPENSSL -ACL +BLKID +CURL +ELFUTILS -FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP +LIBCRYPTSETUP_PLUGINS +LIBFDISK +PCRE2 -PWQUALITY -P11KIT -QRENCODE +TPM2 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -BPF_FRAMEWORK -XKBCOMMON +UTMP -SYSVINIT +LIBARCHIVE) [ 0.759551] systemd[1]: Detected virtualization amazon. [ 0.760814] systemd[1]: Detected architecture x86-64. [ 0.761858] systemd[1]: Running in initrd. [ 0.763689] systemd[1]: No hostname configured, using default hostname. [ 0.765097] systemd[1]: Hostname set to . [ 0.766197] systemd[1]: Initializing machine ID from VM UUID. [ 0.896495] systemd[1]: Queued start job for default target initrd.target. [ 0.908908] systemd[1]: Started clevis-luks-askpass.path - Forward Password Requests to Clevis Directory Watch. [ 0.911565] systemd[1]: Started systemd-ask-password-console.path - Dispatch Password Requests to Console Directory Watch. [ 0.914234] systemd[1]: Expecting device dev-disk-by\x2dlabel-EFI\x2dSYSTEM.device - /dev/disk/by-label/EFI-SYSTEM... [ 0.916690] systemd[1]: Expecting device dev-disk-by\x2dlabel-OEM.device - /dev/disk/by-label/OEM... [ 0.918944] systemd[1]: Expecting device dev-disk-by\x2dlabel-ROOT.device - /dev/disk/by-label/ROOT... [ 0.921264] systemd[1]: Expecting device dev-disk-by\x2dpartlabel-USR\x2dA.device - /dev/disk/by-partlabel/USR-A... [ 0.923711] systemd[1]: Expecting device dev-disk-by\x2dpartuuid-7130c94a\x2d213a\x2d4e5a\x2d8e26\x2d6cce9662f132.device - /dev/disk/by-partuuid/7130c94a-213a-4e5a-8e26-6cce9662f132... [ 0.927118] systemd[1]: Expecting device dev-mapper-usr.device - /dev/mapper/usr... [ 0.929083] systemd[1]: Reached target cryptsetup-pre.target - Local Encrypted Volumes (Pre). [ 0.931079] systemd[1]: Reached target cryptsetup.target - Local Encrypted Volumes. [ 0.933130] systemd[1]: Reached target paths.target - Path Units. [ 0.934797] systemd[1]: Reached target slices.target - Slice Units. [ 0.936439] systemd[1]: Reached target swap.target - Swaps. [ 0.938118] systemd[1]: Reached target timers.target - Timer Units. [ 0.939805] systemd[1]: Listening on iscsid.socket - Open-iSCSI iscsid Socket. [ 0.941717] systemd[1]: Listening on iscsiuio.socket - Open-iSCSI iscsiuio Socket. [ 0.943646] systemd[1]: Listening on systemd-journald-dev-log.socket - Journal Socket (/dev/log). [ 0.945821] systemd[1]: Listening on systemd-journald.socket - Journal Sockets. [ 0.947759] systemd[1]: Listening on systemd-networkd.socket - Network Service Netlink Socket. [ 0.949947] systemd[1]: Listening on systemd-udevd-control.socket - udev Control Socket. [ 0.951968] systemd[1]: Listening on systemd-udevd-kernel.socket - udev Kernel Socket. [ 0.953919] systemd[1]: Reached target sockets.target - Socket Units. [ 0.960594] systemd[1]: Starting ignition-setup-pre.service - Ignition env setup... [ 0.966430] systemd[1]: Starting kmod-static-nodes.service - Create List of Static Device Nodes... [ 0.972168] systemd[1]: Finished network-cleanup.service - Network Cleanup. [ 0.982736] systemd[1]: Starting systemd-fsck-usr.service... [ 0.992702] systemd[1]: Starting systemd-journald.service - Journal Service... [ 0.997433] systemd[1]: Starting systemd-modules-load.service - Load Kernel Modules... [ 1.006913] systemd-journald[179]: Collecting audit messages is disabled. [ 1.011488] systemd[1]: Starting systemd-vconsole-setup.service - Virtual Console Setup... [ 1.021996] systemd[1]: Finished ignition-setup-pre.service - Ignition env setup. [ 1.027597] systemd[1]: Finished kmod-static-nodes.service - Create List of Static Device Nodes. [ 1.036957] systemd[1]: Finished systemd-fsck-usr.service. [ 1.051432] systemd[1]: Starting systemd-tmpfiles-setup-dev-early.service - Create Static Device Nodes in /dev gracefully... [ 1.057526] systemd[1]: Started systemd-journald.service - Journal Service. [ 1.093728] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 1.094011] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 1.105498] Bridge firewalling registered [ 1.251487] SCSI subsystem initialized [ 1.261471] Loading iSCSI transport class v2.0-870. [ 1.273026] iscsi: registered transport (tcp) [ 1.294899] iscsi: registered transport (qla4xxx) [ 1.296074] QLogic iSCSI HBA Driver [ 1.367809] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 1.370282] device-mapper: uevent: version 1.0.3 [ 1.371384] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com [ 1.412222] raid6: avx512x4 gen() 17891 MB/s [ 1.430222] raid6: avx512x2 gen() 17702 MB/s [ 1.448224] raid6: avx512x1 gen() 17707 MB/s [ 1.466222] raid6: avx2x4 gen() 17605 MB/s [ 1.484223] raid6: avx2x2 gen() 17661 MB/s [ 1.502224] raid6: avx2x1 gen() 13453 MB/s [ 1.503331] raid6: using algorithm avx512x4 gen() 17891 MB/s [ 1.521222] raid6: .... xor() 7679 MB/s, rmw enabled [ 1.522413] raid6: using avx512x2 recovery algorithm [ 1.544191] xor: automatically using best checksumming function avx [ 1.700788] Btrfs loaded, zoned=no, fsverity=no [ 1.970948] ena 0000:00:05.0: ENA device version: 0.10 [ 1.972727] ena 0000:00:05.0: ENA controller version: 0.0.1 implementation version 1 [ 1.979734] cryptd: max_cpu_qlen set to 1000 [ 1.985678] ena 0000:00:05.0: LLQ is not supported Fallback to host mode policy. [ 2.005375] nvme nvme0: pci function 0000:00:04.0 [ 2.007637] ACPI: \_SB_.LNKD: Enabled at IRQ 11 [ 2.014997] AVX2 version of gcm_enc/dec engaged. [ 2.015042] AES CTR mode by8 optimization enabled [ 2.030413] ena 0000:00:05.0: Elastic Network Adapter (ENA) found at mem 80400000, mac addr 06:28:a7:c1:97:db [ 2.033596] nvme nvme0: 2/0/0 default/read/poll queues [ 2.042031] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 2.044231] GPT:9289727 != 16777215 [ 2.045476] GPT:Alternate GPT header not at the end of the disk. [ 2.047199] GPT:9289727 != 16777215 [ 2.048541] GPT: Use GNU Parted to correct GPT errors. [ 2.050106] nvme0n1: p1 p2 p3 p4 p6 p7 p9 [ 2.154330] BTRFS: device label OEM devid 1 transid 12 /dev/nvme0n1p6 scanned by (udev-worker) (457) [ 2.173758] BTRFS: device fsid 8328a8c6-e42c-42bb-93d2-f755d7523d53 devid 1 transid 34 /dev/nvme0n1p3 scanned by (udev-worker) (448) [ 2.275688] nvme0n1: p1 p2 p3 p4 p6 p7 p9 [ 2.282637] nvme0n1: p1 p2 p3 p4 p6 p7 p9 [ 3.290320] nvme0n1: p1 p2 p3 p4 p6 p7 p9 [ 3.476092] device-mapper: verity: sha256 using implementation "sha256-avx2" [ 3.607465] BTRFS info (device dm-0): first mount of filesystem 8328a8c6-e42c-42bb-93d2-f755d7523d53 [ 3.609617] BTRFS info (device dm-0): using crc32c (crc32c-intel) checksum algorithm [ 3.611128] BTRFS warning (device dm-0): 'nologreplay' is deprecated, use 'rescue=nologreplay' instead [ 3.613190] BTRFS info (device dm-0): disabling log replay at mount time [ 3.614484] BTRFS info (device dm-0): using free space tree [ 3.742544] BTRFS info (device dm-0): enabling ssd optimizations [ 3.805483] BTRFS info (device nvme0n1p6): first mount of filesystem 27144f91-5d6e-4232-8594-aeebe7d5186d [ 3.808027] BTRFS info (device nvme0n1p6): using crc32c (crc32c-intel) checksum algorithm [ 3.810354] BTRFS info (device nvme0n1p6): using free space tree [ 3.819811] BTRFS info (device nvme0n1p6): enabling ssd optimizations [ 3.825299] BTRFS info (device nvme0n1p6): last unmount of filesystem 27144f91-5d6e-4232-8594-aeebe7d5186d [ 4.834906] BTRFS: device label OEM devid 1 transid 13 /dev/nvme0n1p6 scanned by mount (1102) [ 4.837603] BTRFS info (device nvme0n1p6): first mount of filesystem 27144f91-5d6e-4232-8594-aeebe7d5186d [ 4.839726] BTRFS info (device nvme0n1p6): using crc32c (crc32c-intel) checksum algorithm [ 4.841324] BTRFS info (device nvme0n1p6): using free space tree [ 4.852387] BTRFS info (device nvme0n1p6): enabling ssd optimizations [ 4.975616] BTRFS info (device nvme0n1p6): last unmount of filesystem 27144f91-5d6e-4232-8594-aeebe7d5186d [ 5.003447] systemd-shutdown[1]: Syncing filesystems and block devices. [ 5.005159] systemd-shutdown[1]: Sending SIGTERM to remaining processes... [ 5.012107] systemd-journald[179]: Received SIGTERM from PID 1 (systemd-shutdow). [ 5.029607] systemd-shutdown[1]: Sending SIGKILL to remaining processes... [ 5.033407] systemd-shutdown[1]: Unmounting file systems. [ 5.035385] (sd-umount)[1142]: Unmounting '/run/credentials/systemd-networkd.service'. [ 5.037773] (sd-umount)[1143]: Unmounting '/sysusr/usr'. [ 5.042565] BTRFS info (device dm-0): last unmount of filesystem 8328a8c6-e42c-42bb-93d2-f755d7523d53 [ 5.045982] (sd-umount)[1144]: Unmounting '/run/credentials/systemd-vconsole-setup.service'. [ 5.048423] (sd-umount)[1145]: Unmounting '/run/credentials/systemd-resolved.service'. [ 5.050646] (sd-umount)[1146]: Unmounting '/run/credentials/systemd-sysctl.service'. [ 5.052926] (sd-umount)[1147]: Unmounting '/run/credentials/systemd-tmpfiles-setup.service'. [ 5.055098] (sd-umount)[1148]: Unmounting '/run/credentials/systemd-tmpfiles-setup-dev.service'. [ 5.057448] (sd-umount)[1149]: Unmounting '/run/credentials/systemd-journald.service'. [ 5.059556] (sd-remount)[1150]: Remounting '/usr' read-only with options ''. [ 5.061622] (sd-remount)[1151]: Remounting '/' read-only with options ''. [ 5.063300] systemd-shutdown[1]: All filesystems unmounted. [ 5.064534] systemd-shutdown[1]: Deactivating swaps. [ 5.065592] systemd-shutdown[1]: All swaps deactivated. [ 5.066623] systemd-shutdown[1]: Detaching loop devices. [ 5.067816] systemd-shutdown[1]: All loop devices detached. [ 5.068917] systemd-shutdown[1]: Stopping MD devices. [ 5.070008] systemd-shutdown[1]: All MD devices stopped. [ 5.071033] systemd-shutdown[1]: Detaching DM devices. [ 5.072346] systemd-shutdown[1]: Detaching DM /dev/dm-0 (254:0). [ 5.073785] systemd-shutdown[1]: Syncing /dev/dm-0. [ 5.081303] systemd-shutdown[1]: All DM devices detached. [ 5.082457] systemd-shutdown[1]: All filesystems, swaps, loop devices, MD devices and DM devices detached. [ 5.084775] systemd-shutdown[1]: Syncing filesystems and block devices. [ 5.086248] systemd-shutdown[1]: Rebooting. [ 5.114270] ACPI: PM: Preparing to enter system sleep state S5 [ 5.115514] reboot: Restarting system [ 5.116459] 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_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-r5/work/grub-2.12/grub-core /fs/fshelp.c:257:file `/flatcar/grub/x86_64-efi/all_video.mod' not found. GRUB version 2.12-flatcar3 ����������������������������������������������������������������������������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        [2025-09-12T17:14:22.267568]      The highlighted entry will be executed automatically in 1s.  The highlighted entry will be executed automatically in 0s.  Booting `Flatcar default' [ 0.029526] RETBleed: WARNING: Spectre v2 mitigation leaves CPU vulnerable to RETBleed attacks, data leaks possible! [ 6.450525] piix4_smbus 0000:00:01.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr This is ip-172-31-20-8 (Linux x86_64 6.6.106-flatcar) 17:14:32 SSH host key: SHA256:ZnAVytmUgjj+DpMctPsPFo4STedgLkOig2RtihEiYDE (ED25519) SSH host key: SHA256:kKJ/HIr3hUWCqOogY5j3vd9wtasiBWwoZVNrlNvhfFg (ECDSA) SSH host key: SHA256:ZL8T3XoAGRfdPhmTTI6gc+W/JcTzasXx8AW9W4nf2Uw (RSA) eth0: 172.31.20.8 fe80::428:a7ff:fec1:97db ip-172-31-20-8 login: 2025/09/12 17:14:33Z: Amazon SSM Agent v3.2.0.0 is running 2025/09/12 17:14:33Z: OsProductName: Flatcar Container Linux by Kinvolk 2025/09/12 17:14:33Z: OsVersion: 4230.2.3