[=3h[=3h[=3h[=3hFailed to set MokListRT: Not Found Welcome to GRUB! check_signatures=no cmddevice=hd0,gpt1 cmdpath=(hd0,gpt1)/EFI/BOOT 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 grub_cpu=x86_64 grub_platform=efi lang= locale_dir= net_default_ip=(null) net_default_mac=(null) net_default_server= pager= prefix=(memdisk) pxe_default_server= root=hd0,gpt1 secondary_locale_dir= GNU GRUB version 2.02 ����������������������������������������������������������������������������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        [2025-05-10T00:48:58.201501]      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 5.15.181-flatcar (build@pony-truck.infra.kinvolk.io) (x86_64-cros-linux-gnu-gcc (Gentoo Hardened 11.3.1_p20221209 p3) 11.3.1 20221209, GNU ld (Gentoo 2.39 p5) 2.39.0) #1 SMP Fri May 9 23:12:23 -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=39569409b30be1967efab22b453b92a780dcf0fe8e1448a18bf235b5cf33e54a [ 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] extended physical RAM map: [ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x000000000009ffff] usable [ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x0000000076813017] usable [ 0.000000] reserve setup_data: [mem 0x0000000076813018-0x000000007681be57] usable [ 0.000000] reserve setup_data: [mem 0x000000007681be58-0x00000000786cdfff] 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 v2.70 by EDK II [ 0.000000] efi: SMBIOS=0x7886a000 ACPI=0x7895d000 ACPI 2.0=0x7895d014 MEMATTR=0x77004a98 [ 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: cpu 0, msr 2d196001, primary cpu clock [ 0.000001] kvm-clock: using sched offset of 4522623610 cycles [ 0.000004] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000007] tsc: Detected 2499.998 MHz processor [ 0.000099] last_pfn = 0x7c97c max_arch_pfn = 0x400000000 [ 0.000136] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000241] Using GB pages for direct mapping [ 0.000556] Secure boot disabled [ 0.000562] ACPI: Early table checksum verification disabled [ 0.000568] ACPI: RSDP 0x000000007895D014 000024 (v02 AMAZON) [ 0.000572] ACPI: XSDT 0x000000007895C0E8 00006C (v01 AMAZON AMZNFACP 00000001 01000013) [ 0.000578] ACPI: FACP 0x0000000078955000 000114 (v01 AMAZON AMZNFACP 00000001 AMZN 00000001) [ 0.000584] ACPI: DSDT 0x0000000078956000 00115A (v01 AMAZON AMZNDSDT 00000001 AMZN 00000001) [ 0.000587] ACPI: FACS 0x00000000789D0000 000040 [ 0.000590] ACPI: WAET 0x000000007895B000 000028 (v01 AMAZON AMZNWAET 00000001 AMZN 00000001) [ 0.000593] ACPI: SLIT 0x000000007895A000 00006C (v01 AMAZON AMZNSLIT 00000001 AMZN 00000001) [ 0.000596] ACPI: APIC 0x0000000078959000 000076 (v01 AMAZON AMZNAPIC 00000001 AMZN 00000001) [ 0.000599] ACPI: SRAT 0x0000000078958000 0000A0 (v01 AMAZON AMZNSRAT 00000001 AMZN 00000001) [ 0.000602] ACPI: HPET 0x0000000078954000 000038 (v01 AMAZON AMZNHPET 00000001 AMZN 00000001) [ 0.000605] ACPI: SSDT 0x0000000078953000 000759 (v01 AMAZON AMZNSSDT 00000001 AMZN 00000001) [ 0.000608] ACPI: SSDT 0x0000000078952000 00007F (v01 AMAZON AMZNSSDT 00000001 AMZN 00000001) [ 0.000611] ACPI: BGRT 0x0000000078951000 000038 (v01 AMAZON AMAZON 00000002 01000013) [ 0.000613] ACPI: Reserving FACP table memory at [mem 0x78955000-0x78955113] [ 0.000615] ACPI: Reserving DSDT table memory at [mem 0x78956000-0x78957159] [ 0.000616] ACPI: Reserving FACS table memory at [mem 0x789d0000-0x789d003f] [ 0.000618] ACPI: Reserving WAET table memory at [mem 0x7895b000-0x7895b027] [ 0.000619] ACPI: Reserving SLIT table memory at [mem 0x7895a000-0x7895a06b] [ 0.000620] ACPI: Reserving APIC table memory at [mem 0x78959000-0x78959075] [ 0.000621] ACPI: Reserving SRAT table memory at [mem 0x78958000-0x7895809f] [ 0.000623] ACPI: Reserving HPET table memory at [mem 0x78954000-0x78954037] [ 0.000624] ACPI: Reserving SSDT table memory at [mem 0x78953000-0x78953758] [ 0.000625] ACPI: Reserving SSDT table memory at [mem 0x78952000-0x7895207e] [ 0.000626] ACPI: Reserving BGRT table memory at [mem 0x78951000-0x78951037] [ 0.000665] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.000668] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.000671] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x7fffffff] [ 0.000683] NODE_DATA(0) allocated [mem 0x7a8ef000-0x7a8f4fff] [ 0.000717] Zone ranges: [ 0.000718] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000720] DMA32 [mem 0x0000000001000000-0x000000007c97bfff] [ 0.000722] Normal empty [ 0.000723] Movable zone start for each node [ 0.000724] Early memory node ranges [ 0.000725] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.000727] node 0: [mem 0x0000000000100000-0x00000000786cdfff] [ 0.000729] node 0: [mem 0x00000000789de000-0x000000007c97bfff] [ 0.000730] Initmem setup node 0 [mem 0x0000000000001000-0x000000007c97bfff] [ 0.000738] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.000768] On node 0, zone DMA: 96 pages in unavailable ranges [ 0.004194] On node 0, zone DMA32: 784 pages in unavailable ranges [ 0.004394] On node 0, zone DMA32: 13956 pages in unavailable ranges [ 0.004725] ACPI: PM-Timer IO Port: 0xb008 [ 0.004737] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.004792] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.004795] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.004798] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.004799] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.004801] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.004804] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.004805] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.004810] TSC deadline timer available [ 0.004811] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.004841] [mem 0x7ca00000-0xffffffff] available for PCI devices [ 0.004847] Booting paravirtualized kernel on KVM [ 0.004849] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.009049] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:2 nr_node_ids:1 [ 0.009385] percpu: Embedded 56 pages/cpu s188696 r8192 d32488 u1048576 [ 0.010119] kvm-guest: stealtime: cpu 0, msr 7a41c0c0 [ 0.010124] kvm-guest: PV spinlocks enabled [ 0.010128] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.010138] Built 1 zonelists, mobility grouping on. Total pages: 501318 [ 0.010140] Policy zone: DMA32 [ 0.010142] 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=39569409b30be1967efab22b453b92a780dcf0fe8e1448a18bf235b5cf33e54a [ 0.010313] Unknown kernel command line parameters "BOOT_IMAGE=/flatcar/vmlinuz-a", will be passed to user space. [ 0.010604] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.010751] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.010788] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.015305] Memory: 1876640K/2037804K available (12294K kernel code, 2276K rwdata, 13724K rodata, 47456K init, 4124K bss, 160904K reserved, 0K cma-reserved) [ 0.015602] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.015614] Kernel/User page tables isolation: enabled [ 0.015645] ftrace: allocating 34584 entries in 136 pages [ 0.034908] ftrace: allocated 136 pages with 2 groups [ 0.035041] rcu: Hierarchical RCU implementation. [ 0.035042] rcu: RCU event tracing is enabled. [ 0.035043] rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=2. [ 0.035045] Rude variant of Tasks RCU enabled. [ 0.035046] Tracing variant of Tasks RCU enabled. [ 0.035047] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.035048] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.039433] NR_IRQS: 33024, nr_irqs: 440, preallocated irqs: 16 [ 0.039645] random: crng init done [ 0.039674] Console: colour dummy device 80x25 [ 0.039840] printk: console [tty0] enabled [ 0.177807] printk: console [ttyS0] enabled [ 0.178436] ACPI: Core revision 20210730 [ 0.179179] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 30580167144 ns [ 0.182013] APIC: Switch to symmetric I/O mode setup [ 0.183098] x2apic enabled [ 0.183943] Switched APIC routing to physical x2apic. [ 0.186000] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x240937b9988, max_idle_ns: 440795218083 ns [ 0.187511] Calibrating delay loop (skipped) preset value.. 4999.99 BogoMIPS (lpj=2499998) [ 0.188506] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.188506] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.188506] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.188506] Spectre V2 : Mitigation: Retpolines [ 0.188506] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT [ 0.188506] RETBleed: WARNING: Spectre v2 mitigation leaves CPU vulnerable to RETBleed attacks, data leaks possible! [ 0.188506] RETBleed: Vulnerable [ 0.188506] Speculative Store Bypass: Vulnerable [ 0.188506] MDS: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.188506] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.188506] GDS: Unknown: Dependent on hypervisor status [ 0.188506] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.188506] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.188506] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.188506] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.188506] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.188506] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 0.188506] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.188506] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.188506] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' [ 0.188506] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.188506] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 [ 0.188506] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 [ 0.188506] x86/fpu: xstate_offset[5]: 960, xstate_sizes[5]: 64 [ 0.188506] x86/fpu: xstate_offset[6]: 1024, xstate_sizes[6]: 512 [ 0.188506] x86/fpu: xstate_offset[7]: 1536, xstate_sizes[7]: 1024 [ 0.188506] x86/fpu: xstate_offset[9]: 2560, xstate_sizes[9]: 8 [ 0.188506] x86/fpu: Enabled xstate features 0x2ff, context size is 2568 bytes, using 'compacted' format. [ 0.188506] Freeing SMP alternatives memory: 32K [ 0.188506] pid_max: default: 32768 minimum: 301 [ 0.188506] LSM: Security Framework initializing [ 0.188506] SELinux: Initializing. [ 0.188506] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.188506] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.188506] smpboot: CPU0: Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz (family: 0x6, model: 0x55, stepping: 0x7) [ 0.188656] Performance Events: unsupported p6 CPU model 85 no PMU driver, software events only. [ 0.189540] signal: max sigframe size: 3632 [ 0.190165] rcu: Hierarchical SRCU implementation. [ 0.190868] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.191563] smp: Bringing up secondary CPUs ... [ 0.192312] x86: Booting SMP configuration: [ 0.192512] .... node #0, CPUs: #1 [ 0.148868] kvm-clock: cpu 1, msr 2d196041, secondary cpu clock [ 0.194440] kvm-guest: stealtime: cpu 1, msr 7a51c0c0 [ 0.196603] 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. [ 0.197519] 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. [ 0.200330] smp: Brought up 1 node, 2 CPUs [ 0.200514] smpboot: Max logical packages: 1 [ 0.201268] smpboot: Total of 2 processors activated (9999.99 BogoMIPS) [ 0.203548] devtmpfs: initialized [ 0.204096] x86/mm: Memory block size: 128MB [ 0.206071] ACPI: PM: Registering ACPI NVS region [mem 0x7895e000-0x789ddfff] (524288 bytes) [ 0.206568] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.207515] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.208599] pinctrl core: initialized pinctrl subsystem [ 0.210361] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.210631] audit: initializing netlink subsys (disabled) [ 0.211527] audit: type=2000 audit(1746838141.287:1): state=initialized audit_enabled=0 res=1 [ 0.211637] thermal_sys: Registered thermal governor 'step_wise' [ 0.212510] thermal_sys: Registered thermal governor 'user_space' [ 0.218399] cpuidle: using governor menu [ 0.219234] ACPI: bus type PCI registered [ 0.219513] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.220498] dca service started, version 1.12.1 [ 0.220579] PCI: Using configuration type 1 for base access [ 0.223362] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. [ 0.225529] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.226512] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.461821] ACPI: Added _OSI(Module Device) [ 0.462515] ACPI: Added _OSI(Processor Device) [ 0.463520] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.464535] ACPI: Added _OSI(Processor Aggregator Device) [ 0.465516] ACPI: Added _OSI(Linux-Dell-Video) [ 0.466499] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.466514] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.467943] ACPI: 3 ACPI AML tables successfully acquired and loaded [ 0.469521] ACPI: Interpreter enabled [ 0.469524] ACPI: PM: (supports S0 S5) [ 0.470504] ACPI: Using IOAPIC for interrupt routing [ 0.471484] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.473608] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.478135] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.479515] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.480523] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.484230] acpiphp: Slot [3] registered [ 0.484577] acpiphp: Slot [4] registered [ 0.485240] acpiphp: Slot [5] registered [ 0.486528] acpiphp: Slot [6] registered [ 0.487106] acpiphp: Slot [7] registered [ 0.487533] acpiphp: Slot [8] registered [ 0.489536] acpiphp: Slot [9] registered [ 0.490125] acpiphp: Slot [10] registered [ 0.490764] acpiphp: Slot [11] registered [ 0.491371] acpiphp: Slot [12] registered [ 0.493536] acpiphp: Slot [13] registered [ 0.494131] acpiphp: Slot [14] registered [ 0.494527] acpiphp: Slot [15] registered [ 0.495251] acpiphp: Slot [16] registered [ 0.495527] acpiphp: Slot [17] registered [ 0.496537] acpiphp: Slot [18] registered [ 0.497532] acpiphp: Slot [19] registered [ 0.499534] acpiphp: Slot [20] registered [ 0.500532] acpiphp: Slot [21] registered [ 0.501130] acpiphp: Slot [22] registered [ 0.501524] acpiphp: Slot [23] registered [ 0.502531] acpiphp: Slot [24] registered [ 0.503115] acpiphp: Slot [25] registered [ 0.503524] acpiphp: Slot [26] registered [ 0.504311] acpiphp: Slot [27] registered [ 0.505529] acpiphp: Slot [28] registered [ 0.506416] acpiphp: Slot [29] registered [ 0.506527] acpiphp: Slot [30] registered [ 0.507266] acpiphp: Slot [31] registered [ 0.508524] PCI host bridge to bus 0000:00 [ 0.509512] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.511513] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.512511] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.514512] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff window] [ 0.516513] pci_bus 0000:00: root bus resource [mem 0x100000000-0x2000ffffffff window] [ 0.517513] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.519595] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.520923] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.522903] pci 0000:00:01.3: [8086:7113] type 00 class 0x000000 [ 0.525546] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.526570] pci 0000:00:01.3: PIIX4 devres E PIO at fff0-ffff [ 0.527524] pci 0000:00:01.3: PIIX4 devres F MMIO at ffc00000-ffffffff [ 0.529558] pci 0000:00:01.3: PIIX4 devres G PIO at fff0-ffff [ 0.530402] pci 0000:00:01.3: PIIX4 devres H MMIO at ffc00000-ffffffff [ 0.532527] pci 0000:00:01.3: PIIX4 devres I PIO at fff0-ffff [ 0.533525] pci 0000:00:01.3: PIIX4 devres J PIO at fff0-ffff [ 0.534837] pci 0000:00:03.0: [1d0f:1111] type 00 class 0x030000 [ 0.537056] pci 0000:00:03.0: reg 0x10: [mem 0x80000000-0x803fffff pref] [ 0.542517] pci 0000:00:03.0: reg 0x30: [mem 0xffff0000-0xffffffff pref] [ 0.543567] pci 0000:00:03.0: BAR 0: assigned to efifb [ 0.544550] pci 0000:00:03.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.546914] pci 0000:00:04.0: [1d0f:8061] type 00 class 0x010802 [ 0.550520] pci 0000:00:04.0: reg 0x10: [mem 0x80404000-0x80407fff] [ 0.558674] pci 0000:00:05.0: [1d0f:ec20] type 00 class 0x020000 [ 0.564524] pci 0000:00:05.0: reg 0x10: [mem 0x80400000-0x80403fff] [ 0.577820] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.578695] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.580599] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.581606] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.583561] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.584836] iommu: Default domain type: Translated [ 0.585547] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.587542] pci 0000:00:03.0: vgaarb: setting as boot VGA device [ 0.588506] pci 0000:00:03.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.590514] pci 0000:00:03.0: vgaarb: bridge control possible [ 0.591511] vgaarb: loaded [ 0.592394] pps_core: LinuxPPS API ver. 1 registered [ 0.593510] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.595520] PTP clock support registered [ 0.596138] Registered efivars operations [ 0.596657] PCI: Using ACPI for IRQ routing [ 0.597488] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.598509] hpet0: 8 comparators, 32-bit 62.500000 MHz counter [ 0.602575] clocksource: Switched to clocksource kvm-clock [ 0.613520] VFS: Disk quotas dquot_6.6.0 [ 0.614182] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.615279] pnp: PnP ACPI init [ 0.616233] pnp: PnP ACPI: found 5 devices [ 0.624068] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.630914] NET: Registered PF_INET protocol family [ 0.631817] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.634560] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 0.635857] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.636998] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.638287] TCP bind hash table entries: 16384 (order: 6, 262144 bytes, linear) [ 0.639434] TCP: Hash tables configured (established 16384 bind 16384) [ 0.640763] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 0.641913] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 0.643082] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.644087] NET: Registered PF_XDP protocol family [ 0.644788] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.646489] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.647377] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.648433] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff window] [ 0.649629] pci_bus 0000:00: resource 8 [mem 0x100000000-0x2000ffffffff window] [ 0.650716] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.651572] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.652655] PCI: CLS 0 bytes, default 64 [ 0.659128] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 0.660467] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x240937b9988, max_idle_ns: 440795218083 ns [ 0.662383] clocksource: Switched to clocksource tsc [ 0.663483] Initialise system trusted keyrings [ 0.664243] workingset: timestamp_bits=39 max_order=19 bucket_order=0 [ 0.667362] Key type asymmetric registered [ 0.668003] Asymmetric key parser 'x509' registered [ 0.668877] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 0.670639] io scheduler mq-deadline registered [ 0.671325] io scheduler kyber registered [ 0.671983] io scheduler bfq registered [ 0.674021] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 0.674993] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.676194] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.678526] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 0.679922] i8042: Warning: Keylock active [ 0.681774] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.682548] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.683443] rtc_cmos 00:00: RTC can wake from S4 [ 0.685200] rtc_cmos 00:00: registered as rtc0 [ 0.686007] rtc_cmos 00:00: setting system clock to 2025-05-10T00:49:00 UTC (1746838140) [ 0.687283] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 0.688289] intel_pstate: CPU model not supported [ 0.689082] efifb: probing for efifb [ 0.689659] efifb: framebuffer at 0x80000000, using 1876k, total 1875k [ 0.690707] efifb: mode is 800x600x32, linelength=3200, pages=1 [ 0.691646] efifb: scrolling: redraw [ 0.692189] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.695055] Console: switching to colour frame buffer device 100x37 [ 0.697922] fb0: EFI VGA frame buffer device [ 0.700818] pstore: Registered efi as persistent store backend [ 0.701991] NET: Registered PF_INET6 protocol family [ 0.703081] Segment Routing with IPv6 [ 0.703669] In-situ OAM (IOAM) with IPv6 [ 0.704327] NET: Registered PF_PACKET protocol family [ 0.705149] Key type dns_resolver registered [ 0.706624] IPI shorthand broadcast: enabled [ 0.707362] sched_clock: Marking stable (559450868, 147868610)->(901722324, -194402846) [ 0.708922] registered taskstats version 1 [ 0.709790] Loading compiled-in X.509 certificates [ 0.946788] Loaded X.509 cert 'Kinvolk GmbH: Module signing key for 5.15.181-flatcar: 0c62a22cd9157131d2e97d5a2e1bd9023e187117' [ 0.949672] Key type .fscrypt registered [ 0.950755] Key type fscrypt-provisioning registered [ 0.952055] pstore: Using crash dump compression: deflate [ 0.953405] ima: No TPM chip found, activating TPM-bypass! [ 0.954675] ima: Allocated hash algorithm: sha1 [ 0.955833] ima: No architecture policies found [ 0.957152] clk: Disabling unused clocks [ 0.967644] Freeing unused kernel image (initmem) memory: 47456K [ 0.969033] Write protecting the kernel read-only data: 28672k [ 0.970938] Freeing unused kernel image (text/rodata gap) memory: 2040K [ 0.972542] Freeing unused kernel image (rodata/data gap) memory: 612K [ 0.973979] Run /init as init process [ 0.987028] systemd[1]: systemd 252 running in system mode (+PAM +AUDIT +SELINUX -APPARMOR +IMA +SMACK +SECCOMP +GCRYPT -GNUTLS +OPENSSL -ACL +BLKID +CURL -ELFUTILS -FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 -PWQUALITY -P11KIT -QRENCODE -TPM2 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -BPF_FRAMEWORK -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified) [ 0.993575] systemd[1]: Detected virtualization amazon. [ 0.994890] systemd[1]: Detected architecture x86-64. [ 0.996129] systemd[1]: Running in initrd. [ 0.998974] systemd[1]: No hostname configured, using default hostname. [ 1.000513] systemd[1]: Hostname set to . [ 1.001848] systemd[1]: Initializing machine ID from VM UUID. [ 1.132666] systemd[1]: Queued start job for default target initrd.target. [ 1.134836] systemd[1]: Started systemd-ask-password-console.path. [ 1.136999] systemd[1]: Reached target cryptsetup.target. [ 1.139129] systemd[1]: Reached target paths.target. [ 1.140981] systemd[1]: Reached target slices.target. [ 1.142785] systemd[1]: Reached target swap.target. [ 1.144512] systemd[1]: Reached target timers.target. [ 1.146375] systemd[1]: Listening on iscsid.socket. [ 1.148483] systemd[1]: Listening on iscsiuio.socket. [ 1.150588] systemd[1]: Listening on systemd-journald-audit.socket. [ 1.152740] systemd[1]: Listening on systemd-journald-dev-log.socket. [ 1.154975] systemd[1]: Listening on systemd-journald.socket. [ 1.157143] systemd[1]: Listening on systemd-networkd.socket. [ 1.159344] systemd[1]: Listening on systemd-udevd-control.socket. [ 1.161599] systemd[1]: Listening on systemd-udevd-kernel.socket. [ 1.163619] systemd[1]: Reached target sockets.target. [ 1.166465] systemd[1]: Starting kmod-static-nodes.service... [ 1.169164] systemd[1]: Finished network-cleanup.service. [ 1.171911] systemd[1]: Starting systemd-fsck-usr.service... [ 1.175724] systemd[1]: Starting systemd-journald.service... [ 1.180225] systemd[1]: Starting systemd-modules-load.service... [ 1.185090] systemd[1]: Starting systemd-resolved.service... [ 1.190101] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 1.208154] systemd[1]: Starting systemd-vconsole-setup.service... [ 1.221674] systemd[1]: Finished kmod-static-nodes.service. [ 1.229005] audit: type=1130 audit(1746838141.042:2): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=kmod-static-nodes comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 1.235746] systemd[1]: Finished systemd-fsck-usr.service. [ 1.244955] audit: type=1130 audit(1746838141.058:3): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-fsck-usr comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 1.252258] systemd[1]: Started systemd-resolved.service. [ 1.259075] systemd[1]: Started systemd-journald.service. [ 1.259091] audit: type=1130 audit(1746838141.072:4): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-resolved comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 1.270902] audit: type=1130 audit(1746838141.082:5): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-journald comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 1.280986] audit: type=1130 audit(1746838141.094:6): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-vconsole-setup comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 1.303887] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 1.314414] Bridge firewalling registered [ 1.321514] audit: type=1130 audit(1746838141.134:7): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-tmpfiles-setup-dev comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 1.349222] SCSI subsystem initialized [ 1.352357] audit: type=1130 audit(1746838141.166:8): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=dracut-cmdline-ask comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 1.367589] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 1.372025] device-mapper: uevent: version 1.0.3 [ 1.374081] device-mapper: ioctl: 4.45.0-ioctl (2021-03-22) initialised: dm-devel@redhat.com [ 1.393078] audit: type=1130 audit(1746838141.205:9): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-modules-load comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 1.413472] audit: type=1130 audit(1746838141.225:10): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-sysctl comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 1.454567] Loading iSCSI transport class v2.0-870. [ 1.473596] iscsi: registered transport (tcp) [ 1.498098] iscsi: registered transport (qla4xxx) [ 1.499470] QLogic iSCSI HBA Driver [ 1.583871] raid6: avx512x4 gen() 18275 MB/s [ 1.601872] raid6: avx512x4 xor() 8316 MB/s [ 1.619873] raid6: avx512x2 gen() 18215 MB/s [ 1.637872] raid6: avx512x2 xor() 24386 MB/s [ 1.655873] raid6: avx512x1 gen() 18202 MB/s [ 1.673872] raid6: avx512x1 xor() 21778 MB/s [ 1.691872] raid6: avx2x4 gen() 18067 MB/s [ 1.709873] raid6: avx2x4 xor() 7409 MB/s [ 1.727873] raid6: avx2x2 gen() 18112 MB/s [ 1.745872] raid6: avx2x2 xor() 18144 MB/s [ 1.763872] raid6: avx2x1 gen() 13621 MB/s [ 1.781872] raid6: avx2x1 xor() 15843 MB/s [ 1.799873] raid6: sse2x4 gen() 9600 MB/s [ 1.817873] raid6: sse2x4 xor() 6096 MB/s [ 1.835876] raid6: sse2x2 gen() 10409 MB/s [ 1.853873] raid6: sse2x2 xor() 6135 MB/s [ 1.871873] raid6: sse2x1 gen() 9459 MB/s [ 1.889878] raid6: sse2x1 xor() 4790 MB/s [ 1.890931] raid6: using algorithm avx512x4 gen() 18275 MB/s [ 1.892220] raid6: .... xor() 8316 MB/s, rmw enabled [ 1.893400] raid6: using avx512x2 recovery algorithm [ 1.907339] xor: automatically using best checksumming function avx [ 2.009418] Btrfs loaded, crc32c=crc32c-intel, zoned=no, fsverity=no [ 2.203133] cryptd: max_cpu_qlen set to 1000 [ 2.217473] ena 0000:00:05.0: ENA device version: 0.10 [ 2.219173] ena 0000:00:05.0: ENA controller version: 0.0.1 implementation version 1 [ 2.223071] ena 0000:00:05.0: LLQ is not supported Fallback to host mode policy. [ 2.226382] ena 0000:00:05.0: Elastic Network Adapter (ENA) found at mem 80400000, mac addr 06:2a:59:f5:04:bf [ 2.228933] nvme nvme0: pci function 0000:00:04.0 [ 2.229337] ACPI: \_SB_.LNKD: Enabled at IRQ 11 [ 2.242699] nvme nvme0: 2/0/0 default/read/poll queues [ 2.250754] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 2.250756] GPT:9289727 != 16777215 [ 2.250758] GPT:Alternate GPT header not at the end of the disk. [ 2.250758] GPT:9289727 != 16777215 [ 2.250759] GPT: Use GNU Parted to correct GPT errors. [ 2.250771] nvme0n1: p1 p2 p3 p4 p6 p7 p9 [ 2.251063] AVX2 version of gcm_enc/dec engaged. [ 2.251242] AES CTR mode by8 optimization enabled [ 2.318953] BTRFS: device label OEM devid 1 transid 12 /dev/nvme0n1p6 scanned by (udev-worker) (429) [ 2.399125] nvme0n1: p1 p2 p3 p4 p6 p7 p9 [ 2.405798] nvme0n1: p1 p2 p3 p4 p6 p7 p9 [ 3.420433] nvme0n1: p1 p2 p3 p4 p6 p7 p9 [ 3.556623] device-mapper: verity: sha256 using implementation "sha256-avx2" [ 3.759249] EXT4-fs (dm-0): mounted filesystem without journal. Opts: norecovery. Quota mode: none. [ 3.793186] BTRFS info (device nvme0n1p6): using crc32c (crc32c-intel) checksum algorithm [ 3.795713] BTRFS info (device nvme0n1p6): using free space tree [ 3.797899] BTRFS info (device nvme0n1p6): has skinny extents [ 3.818094] BTRFS info (device nvme0n1p6): enabling ssd optimizations [ 4.794668] BTRFS: device label OEM devid 1 transid 14 /dev/nvme0n1p6 scanned by mount (1053) [ 4.798132] BTRFS info (device nvme0n1p6): using crc32c (crc32c-intel) checksum algorithm [ 4.799881] BTRFS info (device nvme0n1p6): using free space tree [ 4.801476] BTRFS info (device nvme0n1p6): has skinny extents [ 4.824575] BTRFS info (device nvme0n1p6): enabling ssd optimizations [ 5.074759] systemd-shutdown[1]: Syncing filesystems and block devices. [ 5.076489] systemd-shutdown[1]: Sending SIGTERM to remaining processes... [ 5.080690] systemd-journald[185]: Received SIGTERM from PID 1 (systemd-shutdow). [ 5.093570] systemd-shutdown[1]: Sending SIGKILL to remaining processes... [ 5.096975] systemd-shutdown[1]: Unmounting file systems. [ 5.098978] (sd-umount)[1091]: Unmounting '/sysusr/usr'. [ 5.103243] (sd-umount)[1092]: Unmounting '/run/credentials/systemd-sysctl.service'. [ 5.105527] (sd-umount)[1093]: Unmounting '/run/credentials/systemd-tmpfiles-setup-dev.service'. [ 5.107784] (sd-remount)[1094]: Remounting '/' read-only with options ''. [ 5.109776] systemd-shutdown[1]: All filesystems unmounted. [ 5.111109] systemd-shutdown[1]: Deactivating swaps. [ 5.112365] systemd-shutdown[1]: All swaps deactivated. [ 5.113711] systemd-shutdown[1]: Detaching loop devices. [ 5.115087] systemd-shutdown[1]: All loop devices detached. [ 5.116354] systemd-shutdown[1]: Stopping MD devices. [ 5.117623] systemd-shutdown[1]: All MD devices stopped. [ 5.118888] systemd-shutdown[1]: Detaching DM devices. [ 5.120306] systemd-shutdown[1]: Detaching DM /dev/dm-0 (254:0). [ 5.124947] systemd-shutdown[1]: All DM devices detached. [ 5.126322] systemd-shutdown[1]: All filesystems, swaps, loop devices, MD devices and DM devices detached. [ 5.129470] systemd-shutdown[1]: Syncing filesystems and block devices. [ 5.131127] systemd-shutdown[1]: Rebooting. [ 5.258288] reboot: Restarting system [ 5.259309] reboot: machine restart [=3h[=3h[=3h[=3hFailed to set MokListRT: Not Found Welcome to GRUB! check_signatures=no cmddevice=hd0,gpt1 cmdpath=(hd0,gpt1)/EFI/BOOT 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 grub_cpu=x86_64 grub_platform=efi lang= locale_dir= net_default_ip=(null) net_default_mac=(null) net_default_server= pager= prefix=(memdisk) pxe_default_server= root=hd0,gpt1 secondary_locale_dir= GNU GRUB version 2.02 ����������������������������������������������������������������������������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        [2025-05-10T00:49:08.901596]      The highlighted entry will be executed automatically in 1s.  The highlighted entry will be executed automatically in 0s.  Booting `Flatcar default' [ 0.039843] RETBleed: WARNING: Spectre v2 mitigation leaves CPU vulnerable to RETBleed attacks, data leaks possible! [ 8.442929] piix4_smbus 0000:00:01.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr 2025/05/10 00:49:21Z: Amazon SSM Agent v2.3.1319.0 is running 2025/05/10 00:49:21Z: OsProductName: Flatcar Container Linux by Kinvolk 2025/05/10 00:49:21Z: OsVersion: 3510.3.7 This is ip-172-31-18-173 (Linux x86_64 5.15.181-flatcar) 00:49:23 SSH host key: SHA256:b7VhO9qxvsxfE0UNM7gjcm0pO2ia40SqG5mO8W4N/RI (RSA) SSH host key: SHA256:veFAztPfJIRRGrE17lA6VS5QPR2Qp7IE2Hci0ypTNk0 (ED25519) SSH host key: SHA256:yWWM+9YrWIPWKRlemdb91fbn3TcTYemGyxYUduGZvRg (ECDSA) eth0: 172.31.18.173 fe80::42a:59ff:fef5:4bf