[ 0.000000] Linux version 5.4.0-167-generic (buildd@lcy02-amd64-010) (gcc version 9.4.0 (Ubuntu 9.4.0-1ubuntu1~20.04.2)) #184-Ubuntu SMP Tue Oct 31 09:21:49 UTC 2023 (Ubuntu 5.4.0-167.184-generic 5.4.252) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-167-generic root=UUID=bbca97b9-1e11-4894-a030-523de62c9487 ro console=tty1 console=ttyS0 crashkernel=512M-:192M [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Hygon HygonGenuine [ 0.000000] Centaur CentaurHauls [ 0.000000] zhaoxin Shanghai [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bffdbfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bffdc000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: cmpt OpenStack Compute, BIOS 1.11.0-2.el7 04/01/2014 [ 0.000000] Hypervisor detected: KVM [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 1d2001001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 4074938109 cycles [ 0.000002] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000004] tsc: Detected 2294.602 MHz processor [ 0.001933] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.001934] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.001938] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.001988] MTRR default type: write-back [ 0.001989] MTRR fixed ranges enabled: [ 0.001990] 00000-9FFFF write-back [ 0.001990] A0000-BFFFF uncachable [ 0.001991] C0000-FFFFF write-protect [ 0.001991] MTRR variable ranges enabled: [ 0.001993] 0 base 0000C0000000 mask 3FFFC0000000 uncachable [ 0.001993] 1 disabled [ 0.001993] 2 disabled [ 0.001994] 3 disabled [ 0.001994] 4 disabled [ 0.001994] 5 disabled [ 0.001995] 6 disabled [ 0.001995] 7 disabled [ 0.002010] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.002021] last_pfn = 0xbffdc max_arch_pfn = 0x400000000 [ 0.008081] found SMP MP-table at [mem 0x000f63a0-0x000f63af] [ 0.008214] check: Scanning 1 areas for low memory corruption [ 0.008217] kexec: Reserving the low 1M of memory for crashkernel [ 0.008251] Using GB pages for direct mapping [ 0.008413] RAMDISK: [mem 0x34b3f000-0x36596fff] [ 0.008415] ACPI: Early table checksum verification disabled [ 0.008419] ACPI: RSDP 0x00000000000F6150 000014 (v00 BOCHS ) [ 0.008422] ACPI: RSDT 0x00000000BFFE1551 00002C (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.008428] ACPI: FACP 0x00000000BFFE145D 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.008433] ACPI: DSDT 0x00000000BFFE0040 00141D (v01 BOCHS BXPCDSDT 00000001 BXPC 00000001) [ 0.008436] ACPI: FACS 0x00000000BFFE0000 000040 [ 0.008439] ACPI: APIC 0x00000000BFFE14D1 000080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.008441] ACPI: Reserving FACP table memory at [mem 0xbffe145d-0xbffe14d0] [ 0.008442] ACPI: Reserving DSDT table memory at [mem 0xbffe0040-0xbffe145c] [ 0.008443] ACPI: Reserving FACS table memory at [mem 0xbffe0000-0xbffe003f] [ 0.008443] ACPI: Reserving APIC table memory at [mem 0xbffe14d1-0xbffe1550] [ 0.008457] ACPI: Local APIC address 0xfee00000 [ 0.008739] No NUMA configuration found [ 0.008740] Faking a node at [mem 0x0000000000000000-0x000000023fffffff] [ 0.008746] NODE_DATA(0) allocated [mem 0x23ffd5000-0x23fffffff] [ 0.009234] Reserving 192MB of memory at 2864MB for crashkernel (System RAM: 8191MB) [ 0.009583] Zone ranges: [ 0.009585] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.009586] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.009587] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.009588] Device empty [ 0.009589] Movable zone start for each node [ 0.009592] Early memory node ranges [ 0.009592] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.009594] node 0: [mem 0x0000000000100000-0x00000000bffdbfff] [ 0.009595] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.010244] Zeroed struct page in unavailable ranges: 134 pages [ 0.010246] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.010247] On node 0 totalpages: 2097018 [ 0.010249] DMA zone: 64 pages used for memmap [ 0.010250] DMA zone: 158 pages reserved [ 0.010250] DMA zone: 3998 pages, LIFO batch:0 [ 0.010305] DMA32 zone: 12224 pages used for memmap [ 0.010306] DMA32 zone: 782300 pages, LIFO batch:63 [ 0.026186] Normal zone: 20480 pages used for memmap [ 0.026189] Normal zone: 1310720 pages, LIFO batch:63 [ 0.052790] ACPI: PM-Timer IO Port: 0x608 [ 0.052796] ACPI: Local APIC address 0xfee00000 [ 0.052807] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.052846] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.052848] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.052849] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.052850] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.052852] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.052852] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.052854] ACPI: IRQ0 used by override. [ 0.052854] ACPI: IRQ5 used by override. [ 0.052855] ACPI: IRQ9 used by override. [ 0.052855] ACPI: IRQ10 used by override. [ 0.052856] ACPI: IRQ11 used by override. [ 0.052857] Using ACPI (MADT) for SMP configuration information [ 0.052859] TSC deadline timer available [ 0.052860] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.052885] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.052886] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.052887] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.052888] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.052889] PM: Registered nosave memory: [mem 0xbffdc000-0xbfffffff] [ 0.052889] PM: Registered nosave memory: [mem 0xc0000000-0xfeffbfff] [ 0.052890] PM: Registered nosave memory: [mem 0xfeffc000-0xfeffffff] [ 0.052891] PM: Registered nosave memory: [mem 0xff000000-0xfffbffff] [ 0.052892] PM: Registered nosave memory: [mem 0xfffc0000-0xffffffff] [ 0.052894] [mem 0xc0000000-0xfeffbfff] available for PCI devices [ 0.052895] Booting paravirtualized kernel on KVM [ 0.052897] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.052902] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.053410] percpu: Embedded 60 pages/cpu s208896 r8192 d28672 u1048576 [ 0.053415] pcpu-alloc: s208896 r8192 d28672 u1048576 alloc=1*2097152 [ 0.053416] pcpu-alloc: [0] 0 1 [ 0.053436] setup async PF for cpu 0 [ 0.053443] kvm-stealtime: cpu 0, msr 237a32040 [ 0.053451] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.053457] Built 1 zonelists, mobility grouping on. Total pages: 2064092 [ 0.053458] Policy zone: Normal [ 0.053459] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-167-generic root=UUID=bbca97b9-1e11-4894-a030-523de62c9487 ro console=tty1 console=ttyS0 crashkernel=512M-:192M [ 0.055115] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.055915] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.055990] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.069142] Calgary: detecting Calgary via BIOS EBDA area [ 0.069145] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.086406] Memory: 7904644K/8388072K available (14339K kernel code, 2394K rwdata, 9284K rodata, 2764K init, 17232K bss, 483428K reserved, 0K cma-reserved) [ 0.086995] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.087009] Kernel/User page tables isolation: enabled [ 0.087033] ftrace: allocating 44706 entries in 175 pages [ 0.102334] rcu: Hierarchical RCU implementation. [ 0.102337] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=2. [ 0.102339] Tasks RCU enabled. [ 0.102340] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.102341] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.104731] NR_IRQS: 524544, nr_irqs: 440, preallocated irqs: 16 [ 0.104889] random: crng init done [ 0.113519] Console: colour VGA+ 80x25 [ 0.138507] printk: console [tty1] enabled [ 0.270071] printk: console [ttyS0] enabled [ 0.271066] ACPI: Core revision 20190816 [ 0.272012] APIC: Switch to symmetric I/O mode setup [ 0.273315] x2apic enabled [ 0.274199] Switched APIC routing to physical x2apic. [ 0.276164] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x211349bd172, max_idle_ns: 440795228977 ns [ 0.278495] Calibrating delay loop (skipped) preset value.. 4589.20 BogoMIPS (lpj=9178408) [ 0.280436] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.281945] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.282491] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.282491] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.282491] Spectre V2 : Mitigation: Retpolines [ 0.282491] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.282491] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.282491] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.282491] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.282491] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.282491] MDS: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.282491] TAA: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.282491] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.282491] GDS: Unknown: Dependent on hypervisor status [ 0.282491] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.282491] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.282491] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.282491] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 0.282491] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.282491] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.282491] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' [ 0.282491] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.282491] x86/fpu: xstate_offset[5]: 1088, xstate_sizes[5]: 64 [ 0.282491] x86/fpu: xstate_offset[6]: 1152, xstate_sizes[6]: 512 [ 0.282491] x86/fpu: xstate_offset[7]: 1664, xstate_sizes[7]: 1024 [ 0.282491] x86/fpu: xstate_offset[9]: 2688, xstate_sizes[9]: 8 [ 0.282491] x86/fpu: Enabled xstate features 0x2e7, context size is 2696 bytes, using 'standard' format. [ 0.282491] Freeing SMP alternatives memory: 40K [ 0.282491] pid_max: default: 32768 minimum: 301 [ 0.282491] LSM: Security Framework initializing [ 0.282491] Yama: becoming mindful. [ 0.282491] AppArmor: AppArmor initialized [ 0.282491] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.282491] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.282491] *** VALIDATE tmpfs *** [ 0.282491] *** VALIDATE proc *** [ 0.282491] *** VALIDATE cgroup1 *** [ 0.282491] *** VALIDATE cgroup2 *** [ 0.282491] smpboot: CPU0: Intel Xeon Processor (Icelake) (family: 0x6, model: 0x6a, stepping: 0x0) [ 0.282491] Performance Events: unsupported p6 CPU model 106 no PMU driver, software events only. [ 0.282491] rcu: Hierarchical SRCU implementation. [ 0.283057] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.284465] smp: Bringing up secondary CPUs ... [ 0.285656] x86: Booting SMP configuration: [ 0.286497] .... node #0, CPUs: #1 [ 0.177611] kvm-clock: cpu 1, msr 1d2001041, secondary cpu clock [ 0.289641] setup async PF for cpu 1 [ 0.289641] kvm-stealtime: cpu 1, msr 237b32040 [ 0.298517] smp: Brought up 1 node, 2 CPUs [ 0.299509] smpboot: Max logical packages: 1 [ 0.300470] smpboot: Total of 2 processors activated (9178.40 BogoMIPS) [ 0.302834] devtmpfs: initialized [ 0.302834] x86/mm: Memory block size: 128MB [ 0.304193] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.306506] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.308123] pinctrl core: initialized pinctrl subsystem [ 0.309420] PM: RTC time: 05:43:47, date: 2025-10-27 [ 0.310625] NET: Registered protocol family 16 [ 0.311749] audit: initializing netlink subsys (disabled) [ 0.314495] audit: type=2000 audit(1761543828.354:1): state=initialized audit_enabled=0 res=1 [ 0.314588] EISA bus registered [ 0.317219] cpuidle: using governor ladder [ 0.318189] cpuidle: using governor menu [ 0.318568] ACPI: bus type PCI registered [ 0.319525] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.321088] PCI: Using configuration type 1 for base access [ 0.323825] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.324030] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.326801] ACPI: Added _OSI(Module Device) [ 0.327484] ACPI: Added _OSI(Processor Device) [ 0.328529] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.330496] ACPI: Added _OSI(Processor Aggregator Device) [ 0.331750] ACPI: Added _OSI(Linux-Dell-Video) [ 0.332792] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.334023] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.335205] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.337522] ACPI: Interpreter enabled [ 0.338412] ACPI: (supports S0 S5) [ 0.338497] ACPI: Using IOAPIC for interrupt routing [ 0.339674] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.341832] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.344568] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.345912] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.346506] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.349287] acpiphp: Slot [3] registered [ 0.350198] acpiphp: Slot [4] registered [ 0.350509] acpiphp: Slot [5] registered [ 0.351442] acpiphp: Slot [6] registered [ 0.352390] acpiphp: Slot [7] registered [ 0.353336] acpiphp: Slot [8] registered [ 0.354288] acpiphp: Slot [9] registered [ 0.354510] acpiphp: Slot [10] registered [ 0.355455] acpiphp: Slot [11] registered [ 0.356437] acpiphp: Slot [12] registered [ 0.357465] acpiphp: Slot [13] registered [ 0.358498] acpiphp: Slot [14] registered [ 0.359507] acpiphp: Slot [15] registered [ 0.360502] acpiphp: Slot [16] registered [ 0.361472] acpiphp: Slot [17] registered [ 0.362411] acpiphp: Slot [18] registered [ 0.362513] acpiphp: Slot [19] registered [ 0.363484] acpiphp: Slot [20] registered [ 0.364456] acpiphp: Slot [21] registered [ 0.365426] acpiphp: Slot [22] registered [ 0.366386] acpiphp: Slot [23] registered [ 0.366510] acpiphp: Slot [24] registered [ 0.367480] acpiphp: Slot [25] registered [ 0.368430] acpiphp: Slot [26] registered [ 0.369390] acpiphp: Slot [27] registered [ 0.370354] acpiphp: Slot [28] registered [ 0.370510] acpiphp: Slot [29] registered [ 0.371469] acpiphp: Slot [30] registered [ 0.372432] acpiphp: Slot [31] registered [ 0.373392] PCI host bridge to bus 0000:00 [ 0.374342] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.374495] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.375861] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.377592] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.378495] pci_bus 0000:00: root bus resource [mem 0x240000000-0x2bfffffff window] [ 0.380321] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.381626] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.383266] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.385139] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.388024] pci 0000:00:01.1: reg 0x20: [io 0xc0a0-0xc0af] [ 0.389911] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.390496] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.391975] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.393568] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.394668] pci 0000:00:01.2: [8086:7020] type 00 class 0x0c0300 [ 0.397737] pci 0000:00:01.2: reg 0x20: [io 0xc040-0xc05f] [ 0.399133] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.400910] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.402503] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.404664] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000 [ 0.406952] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref] [ 0.409066] pci 0000:00:02.0: reg 0x14: [mem 0xfebd0000-0xfebd0fff] [ 0.413411] pci 0000:00:02.0: reg 0x30: [mem 0xfebc0000-0xfebcffff pref] [ 0.415093] pci 0000:00:03.0: [1af4:1000] type 00 class 0x020000 [ 0.417371] pci 0000:00:03.0: reg 0x10: [io 0xc060-0xc07f] [ 0.419141] pci 0000:00:03.0: reg 0x14: [mem 0xfebd1000-0xfebd1fff] [ 0.422496] pci 0000:00:03.0: reg 0x20: [mem 0xfe000000-0xfe003fff 64bit pref] [ 0.424983] pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.427406] pci 0000:00:04.0: [1af4:1001] type 00 class 0x010000 [ 0.429562] pci 0000:00:04.0: reg 0x10: [io 0xc000-0xc03f] [ 0.431189] pci 0000:00:04.0: reg 0x14: [mem 0xfebd2000-0xfebd2fff] [ 0.434496] pci 0000:00:04.0: reg 0x20: [mem 0xfe004000-0xfe007fff 64bit pref] [ 0.438174] pci 0000:00:05.0: [1af4:1002] type 00 class 0x00ff00 [ 0.439018] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc09f] [ 0.442099] pci 0000:00:05.0: reg 0x20: [mem 0xfe008000-0xfe00bfff 64bit pref] [ 0.453632] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 0.454595] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 0.455860] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 0.457208] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 0.458509] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 0.459880] iommu: Default domain type: Translated [ 0.459880] SCSI subsystem initialized [ 0.460668] libata version 3.00 loaded. [ 0.460668] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.460668] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.462548] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.463841] vgaarb: loaded [ 0.464533] ACPI: bus type USB registered [ 0.465575] usbcore: registered new interface driver usbfs [ 0.466503] usbcore: registered new interface driver hub [ 0.467745] usbcore: registered new device driver usb [ 0.468965] pps_core: LinuxPPS API ver. 1 registered [ 0.470137] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.474508] PTP clock support registered [ 0.475566] EDAC MC: Ver: 3.0.0 [ 0.475609] PCI: Using ACPI for IRQ routing [ 0.478501] PCI: pci_cache_line_size set to 64 bytes [ 0.478625] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.478625] e820: reserve RAM buffer [mem 0xbffdc000-0xbfffffff] [ 0.478713] NetLabel: Initializing [ 0.479545] NetLabel: domain hash size = 128 [ 0.480559] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.481881] NetLabel: unlabeled traffic allowed by default [ 0.482560] clocksource: Switched to clocksource kvm-clock [ 0.495423] *** VALIDATE bpf *** [ 0.496323] VFS: Disk quotas dquot_6.6.0 [ 0.497278] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.498864] *** VALIDATE ramfs *** [ 0.499691] *** VALIDATE hugetlbfs *** [ 0.500681] AppArmor: AppArmor Filesystem Enabled [ 0.501814] pnp: PnP ACPI init [ 0.502626] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.502660] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.502677] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 0.502684] pnp 00:03: [dma 2] [ 0.502694] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active) [ 0.502756] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.502931] pnp: PnP ACPI: found 5 devices [ 0.505419] thermal_sys: Registered thermal governor 'fair_share' [ 0.505419] thermal_sys: Registered thermal governor 'bang_bang' [ 0.506820] thermal_sys: Registered thermal governor 'step_wise' [ 0.508188] thermal_sys: Registered thermal governor 'user_space' [ 0.509562] thermal_sys: Registered thermal governor 'power_allocator' [ 0.515521] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.518903] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.520303] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.521737] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.523295] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 0.524855] pci_bus 0000:00: resource 8 [mem 0x240000000-0x2bfffffff window] [ 0.526520] NET: Registered protocol family 2 [ 0.527913] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.530628] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 0.532680] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.534856] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 0.536648] TCP: Hash tables configured (established 65536 bind 65536) [ 0.538195] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 0.539737] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 0.541440] NET: Registered protocol family 1 [ 0.542483] NET: Registered protocol family 44 [ 0.543525] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.544897] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.546383] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.572780] PCI Interrupt Link [LNKD] enabled at IRQ 11 [ 0.598419] pci 0000:00:01.2: quirk_usb_early_handoff+0x0/0x670 took 49384 usecs [ 0.606171] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.608078] PCI: CLS 0 bytes, default 64 [ 0.609080] Trying to unpack rootfs image as initramfs... [ 0.678541] Freeing initrd memory: 26976K [ 0.679456] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.680696] software IO TLB: mapped [mem 0xaf000000-0xb3000000] (64MB) [ 0.681955] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x211349bd172, max_idle_ns: 440795228977 ns [ 0.683840] check: Scanning for low memory corruption every 60 seconds [ 0.685472] Initialise system trusted keyrings [ 0.686529] Key type blacklist registered [ 0.687539] workingset: timestamp_bits=36 max_order=21 bucket_order=0 [ 0.689910] zbud: loaded [ 0.690860] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.692365] fuse: init (API version 7.31) [ 0.693307] *** VALIDATE fuse *** [ 0.694135] *** VALIDATE fuse *** [ 0.695027] Platform Keyring initialized [ 0.699111] Key type asymmetric registered [ 0.700053] Asymmetric key parser 'x509' registered [ 0.701183] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244) [ 0.702946] io scheduler mq-deadline registered [ 0.704144] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 0.705736] intel_idle: does not run on family 6 model 106 [ 0.705811] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 0.707514] ACPI: Power Button [PWRF] [ 0.732769] PCI Interrupt Link [LNKC] enabled at IRQ 10 [ 0.784056] PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 0.786596] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.811282] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.814348] Linux agpgart interface v0.103 [ 0.941669] loop: module loaded [ 0.942797] ata_piix 0000:00:01.1: version 2.13 [ 0.943417] scsi host0: ata_piix [ 0.944447] scsi host1: ata_piix [ 0.945269] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc0a0 irq 14 [ 0.946818] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc0a8 irq 15 [ 0.948467] tun: Universal TUN/TAP device driver, 1.6 [ 0.949658] PPP generic driver version 2.4.2 [ 0.950691] VFIO - User Level meta-driver version: 0.3 [ 0.951935] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.953426] ehci-pci: EHCI PCI platform driver [ 0.954470] ehci-platform: EHCI generic platform driver [ 0.955699] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.957123] ohci-pci: OHCI PCI platform driver [ 0.958169] ohci-platform: OHCI generic platform driver [ 0.959394] uhci_hcd: USB Universal Host Controller Interface driver [ 0.985444] uhci_hcd 0000:00:01.2: UHCI Host Controller [ 0.986706] uhci_hcd 0000:00:01.2: new USB bus registered, assigned bus number 1 [ 0.988341] uhci_hcd 0000:00:01.2: detected 2 ports [ 0.989574] uhci_hcd 0000:00:01.2: irq 11, io base 0x0000c040 [ 0.990968] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.04 [ 0.992862] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.994652] usb usb1: Product: UHCI Host Controller [ 0.995778] usb usb1: Manufacturer: Linux 5.4.0-167-generic uhci_hcd [ 0.997160] usb usb1: SerialNumber: 0000:00:01.2 [ 0.998361] hub 1-0:1.0: USB hub found [ 0.999259] hub 1-0:1.0: 2 ports detected [ 1.000391] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 1.002855] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.003973] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.005287] mousedev: PS/2 mouse device common for all mice [ 1.006829] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 1.008933] rtc_cmos 00:00: RTC can wake from S4 [ 1.010455] rtc_cmos 00:00: registered as rtc0 [ 1.011470] rtc_cmos 00:00: alarms up to one day, y3k, 114 bytes nvram [ 1.012962] i2c /dev entries driver [ 1.013891] device-mapper: uevent: version 1.0.3 [ 1.014986] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 1.016854] platform eisa.0: Probing EISA bus 0 [ 1.017806] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 1.019213] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 1.020661] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 1.021967] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 1.023346] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 1.024793] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 1.026175] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 1.027570] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 1.028976] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 1.030461] platform eisa.0: EISA: Detected 0 cards [ 1.031580] intel_pstate: CPU model not supported [ 1.032724] ledtrig-cpu: registered to indicate activity on CPUs [ 1.034151] drop_monitor: Initializing network drop monitor service [ 1.035713] NET: Registered protocol family 10 [ 1.041746] Segment Routing with IPv6 [ 1.042615] NET: Registered protocol family 17 [ 1.043784] Key type dns_resolver registered [ 1.044991] RAS: Correctable Errors collector initialized. [ 1.046280] IPI shorthand broadcast: enabled [ 1.047301] sched_clock: Marking stable (872652892, 173611194)->(1128103784, -81839698) [ 1.049215] registered taskstats version 1 [ 1.050209] Loading compiled-in X.509 certificates [ 1.051877] Loaded X.509 cert 'Build time autogenerated kernel key: 24ba20cc9092503af55a692fa0adc738b2e5359b' [ 1.054606] Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969' [ 1.057207] Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19' [ 1.059388] blacklist: Loading compiled-in revocation X.509 certificates [ 1.060753] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing: 61482aa2830d0ab2ad5af10b7250da9033ddcef0' [ 1.062981] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2017): 242ade75ac4a15e50d50c84b0d45ff3eae707a03' [ 1.065283] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (ESM 2018): 365188c1d374d6b07c3c8f240f8ef722433d6a8b' [ 1.067625] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2019): c0746fd6c5da3ae827864651ad66ae47fe24b3e8' [ 1.069847] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v1): a8d54bbb3825cfb94fa13c9f8a594a195c107b8d' [ 1.072285] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v2): 4cf046892d6fd3c9a5b03f98d845f90851dc6a8c' [ 1.074523] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v3): 100437bb6de6e469b581e61cd66bce3ef4ed53af' [ 1.076796] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (Ubuntu Core 2019): c1d57b8f6b743f23ee41f4f7ee292f06eecadfb9' [ 1.079313] zswap: loaded using pool lzo/zbud [ 1.080496] Key type ._fscrypt registered [ 1.081407] Key type .fscrypt registered [ 1.086980] Key type big_key registered [ 1.090082] Key type encrypted registered [ 1.091050] AppArmor: AppArmor sha1 policy hashing enabled [ 1.092292] ima: No TPM chip found, activating TPM-bypass! [ 1.093501] ima: Allocated hash algorithm: sha1 [ 1.094453] ima: No architecture policies found [ 1.095526] evm: Initialising EVM extended attributes: [ 1.096648] evm: security.selinux [ 1.097459] evm: security.SMACK64 [ 1.098191] evm: security.SMACK64EXEC [ 1.099054] evm: security.SMACK64TRANSMUTE [ 1.100034] evm: security.SMACK64MMAP [ 1.100846] evm: security.apparmor [ 1.101657] evm: security.ima [ 1.102356] evm: security.capability [ 1.103213] evm: HMAC attrs: 0x1 [ 1.104277] PM: Magic number: 13:267:720 [ 1.105289] block loop0: hash matches [ 1.106295] rtc_cmos 00:00: setting system clock to 2025-10-27T05:43:48 UTC (1761543828) [ 1.111956] Freeing unused decrypted memory: 2040K [ 1.113644] Freeing unused kernel image memory: 2764K [ 1.133643] Write protecting the kernel read-only data: 26624k [ 1.135554] Freeing unused kernel image memory: 2036K [ 1.136973] Freeing unused kernel image memory: 956K [ 1.151262] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.153813] x86/mm: Checking user space page tables [ 1.161343] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.162895] Run /init as init process [ 1.225302] virtio_blk virtio1: [vda] 104857600 512-byte logical blocks (53.7 GB/50.0 GiB) [ 1.234599] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4 [ 1.237315] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input3 [ 1.242065] FDC 0 is a S82078B [ 1.245672] usb 1-1: new full-speed USB device number 2 using uhci_hcd [ 1.250802] cirrus 0000:00:02.0: remove_conflicting_pci_framebuffers: bar 0: 0xfc000000 -> 0xfdffffff [ 1.253054] cirrus 0000:00:02.0: remove_conflicting_pci_framebuffers: bar 1: 0xfebd0000 -> 0xfebd0fff [ 1.255289] cirrus 0000:00:02.0: vgaarb: deactivate vga console [ 1.263072] Console: switching to colour dummy device 80x25 [ 1.264749] [drm] Initialized cirrus 2.0.0 2019 for 0000:00:02.0 on minor 0 [ 1.266599] fbcon: cirrusdrmfb (fb0) is primary device [ 1.268338] cryptd: max_cpu_qlen set to 1000 [ 1.269731] vda: vda1 vda14 vda15 [ 1.269800] Console: switching to colour frame buffer device 128x48 [ 1.274462] AVX2 version of gcm_enc/dec engaged. [ 1.274463] AES CTR mode by8 optimization enabled [ 1.280177] cirrus 0000:00:02.0: fb0: cirrusdrmfb frame buffer device [ 1.300064] virtio_net virtio0 ens3: renamed from eth0 [ 1.437050] usb 1-1: New USB device found, idVendor=0627, idProduct=0001, bcdDevice= 0.00 [ 1.438708] usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=5 [ 1.440074] usb 1-1: Product: QEMU USB Tablet [ 1.440867] usb 1-1: Manufacturer: QEMU [ 1.441599] usb 1-1: SerialNumber: 42 [ 1.449366] hidraw: raw HID events driver (C) Jiri Kosina [ 1.455321] usbcore: registered new interface driver usbhid [ 1.456445] usbhid: USB HID core driver [ 1.458608] input: QEMU QEMU USB Tablet as /devices/pci0000:00/0000:00:01.2/usb1/1-1/1-1:1.0/0003:0627:0001.0001/input/input5 [ 1.460900] hid-generic 0003:0627:0001.0001: input,hidraw0: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:01.2-1/input0 [ 1.581627] raid6: avx512x4 gen() 30364 MB/s [ 1.629636] raid6: avx512x4 xor() 15327 MB/s [ 1.677636] raid6: avx512x2 gen() 30877 MB/s [ 1.725627] raid6: avx512x2 xor() 17110 MB/s [ 1.773629] raid6: avx512x1 gen() 26786 MB/s [ 1.821625] raid6: avx512x1 xor() 14074 MB/s [ 1.869628] raid6: avx2x4 gen() 27787 MB/s [ 1.917625] raid6: avx2x4 xor() 15875 MB/s [ 1.965625] raid6: avx2x2 gen() 26990 MB/s [ 2.013625] raid6: avx2x2 xor() 16171 MB/s [ 2.061638] raid6: avx2x1 gen() 19538 MB/s [ 2.109627] raid6: avx2x1 xor() 13326 MB/s [ 2.157624] raid6: sse2x4 gen() 9957 MB/s [ 2.205634] raid6: sse2x4 xor() 6097 MB/s [ 2.253631] raid6: sse2x2 gen() 9410 MB/s [ 2.301626] raid6: sse2x2 xor() 5963 MB/s [ 2.349627] raid6: sse2x1 gen() 8446 MB/s [ 2.397630] raid6: sse2x1 xor() 4763 MB/s [ 2.398846] raid6: using algorithm avx512x2 gen() 30877 MB/s [ 2.400198] raid6: .... xor() 17110 MB/s, rmw enabled [ 2.401374] raid6: using avx512x2 recovery algorithm [ 2.410465] xor: automatically using best checksumming function avx [ 2.413924] async_tx: api initialized (async) [ 2.467523] Btrfs loaded, crc32c=crc32c-intel [ 2.524121] EXT4-fs (vda1): mounted filesystem with ordered data mode. Opts: (null) [ 2.734868] systemd[1]: Inserted module 'autofs4' [ 2.756253] systemd[1]: systemd 245.4-4ubuntu3.22 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid) [ 2.763362] systemd[1]: Detected virtualization kvm. [ 2.765152] systemd[1]: Detected architecture x86-64. [ 2.795373] systemd[1]: Set hostname to . [ 3.101365] systemd[1]: Created slice system-modprobe.slice. [ 3.104896] systemd[1]: Created slice system-serial\x2dgetty.slice. [ 3.108184] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 3.111431] systemd[1]: Created slice User and Session Slice. [ 3.113944] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 3.117308] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 3.120993] systemd[1]: Reached target User and Group Name Lookups. [ 3.123686] systemd[1]: Reached target Slices. [ 3.125978] systemd[1]: Reached target Mounting snaps. [ 3.128484] systemd[1]: Reached target Swap. [ 3.130768] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ 3.133653] systemd[1]: Listening on LVM2 poll daemon socket. [ 3.136406] systemd[1]: Listening on multipathd control socket. [ 3.139101] systemd[1]: Listening on Syslog Socket. [ 3.141460] systemd[1]: Listening on fsck to fsckd communication Socket. [ 3.144284] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 3.147379] systemd[1]: Listening on Journal Audit Socket. [ 3.149805] systemd[1]: Listening on Journal Socket (/dev/log). [ 3.152417] systemd[1]: Listening on Journal Socket. [ 3.154727] systemd[1]: Listening on Network Service Netlink Socket. [ 3.157600] systemd[1]: Listening on udev Control Socket. [ 3.160270] systemd[1]: Listening on udev Kernel Socket. [ 3.163896] systemd[1]: Mounting Huge Pages File System... [ 3.167616] systemd[1]: Mounting POSIX Message Queue File System... [ 3.171370] systemd[1]: Mounting Kernel Debug File System... [ 3.175155] systemd[1]: Mounting Kernel Trace File System... [ 3.179297] systemd[1]: Starting Journal Service... [ 3.182798] systemd[1]: Starting Set the console keyboard layout... [ 3.186654] systemd[1]: Starting Create list of static device nodes for the current kernel... [ 3.192055] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling... [ 3.203577] systemd[1]: Starting Load Kernel Module chromeos_pstore... [ 3.207668] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped. [ 3.211576] systemd[1]: Starting Load Kernel Module efi_pstore... [ 3.215547] systemd[1]: Starting Load Kernel Module pstore_blk... [ 3.221515] systemd[1]: Starting Load Kernel Module pstore_zone... [ 3.227244] systemd[1]: Starting Load Kernel Module ramoops... [ 3.230923] systemd[1]: Condition check resulted in OpenVSwitch configuration for cleanup being skipped. [ 3.235016] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 3.238900] systemd[1]: Starting File System Check on Root Device... [ 3.246472] systemd[1]: Starting Load Kernel Modules... [ 3.250366] systemd[1]: Starting udev Coldplug all Devices... [ 3.258748] systemd[1]: Starting Uncomplicated firewall... [ 3.263540] systemd[1]: Mounted Huge Pages File System. [ 3.267315] systemd[1]: Mounted POSIX Message Queue File System. [ 3.273435] systemd[1]: Mounted Kernel Debug File System. [ 3.278810] systemd[1]: Mounted Kernel Trace File System. [ 3.286518] systemd[1]: Finished Create list of static device nodes for the current kernel. [ 3.290971] systemd[1]: Started Journal Service. [ 3.341329] EXT4-fs (vda1): re-mounted. Opts: (null) [ 3.362276] systemd-journald[346]: Received client request to flush runtime journal. [ 4.271918] alua: device handler registered [ 4.274108] emc: device handler registered [ 4.275978] rdac: device handler registered [ 4.470609] audit: type=1400 audit(1761543831.860:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=546 comm="apparmor_parser" [ 4.470613] audit: type=1400 audit(1761543831.860:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=546 comm="apparmor_parser" [ 4.471896] audit: type=1400 audit(1761543831.860:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=547 comm="apparmor_parser" [ 4.471900] audit: type=1400 audit(1761543831.860:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=547 comm="apparmor_parser" [ 4.471902] audit: type=1400 audit(1761543831.860:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=547 comm="apparmor_parser" [ 4.476972] audit: type=1400 audit(1761543831.864:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=550 comm="apparmor_parser" [ 4.482144] audit: type=1400 audit(1761543831.872:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=549 comm="apparmor_parser" [ 4.482148] audit: type=1400 audit(1761543831.872:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=549 comm="apparmor_parser" [ 4.482151] audit: type=1400 audit(1761543831.872:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=549 comm="apparmor_parser" [ 5.470827] kauditd_printk_skb: 19 callbacks suppressed [ 5.470828] audit: type=1400 audit(1761543832.860:30): apparmor="DENIED" operation="exec" profile="/{,usr/}sbin/dhclient" name="/usr/bin/true" pid=593 comm="dhclient" requested_mask="x" denied_mask="x" fsuid=0 ouid=0 [ 5.507863] audit: type=1400 audit(1761543832.896:31): apparmor="DENIED" operation="exec" profile="/{,usr/}sbin/dhclient" name="/usr/bin/true" pid=594 comm="isc-worker0000" requested_mask="x" denied_mask="x" fsuid=0 ouid=0 [ 28.785527] bpfilter: Loaded bpfilter_umh pid 5508 [ 28.785893] Started bpfilter [ 286.160043] audit: type=1400 audit(1761544114.452:32): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="lsb_release" pid=12833 comm="apparmor_parser" [ 286.195760] audit: type=1400 audit(1761544114.488:33): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="nvidia_modprobe" pid=12836 comm="apparmor_parser" [ 286.210765] audit: type=1400 audit(1761544114.504:34): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="nvidia_modprobe//kmod" pid=12836 comm="apparmor_parser" [ 286.758473] audit: type=1400 audit(1761544115.052:35): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="nvidia_modprobe" pid=12920 comm="apparmor_parser" [ 286.769392] audit: type=1400 audit(1761544115.060:36): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="nvidia_modprobe//kmod" pid=12920 comm="apparmor_parser" [ 286.832958] audit: type=1400 audit(1761544115.124:37): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/bin/man" pid=12921 comm="apparmor_parser" [ 286.833540] audit: type=1400 audit(1761544115.124:38): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="man_filter" pid=12921 comm="apparmor_parser" [ 286.833930] audit: type=1400 audit(1761544115.124:39): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="man_groff" pid=12921 comm="apparmor_parser" [ 286.835599] audit: type=1400 audit(1761544115.128:40): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="lsb_release" pid=12943 comm="apparmor_parser" [ 286.934036] audit: type=1400 audit(1761544115.224:41): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=12935 comm="apparmor_parser" [ 292.422222] kauditd_printk_skb: 19 callbacks suppressed [ 292.422224] audit: type=1400 audit(1761544120.712:61): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/tcpdump" pid=13507 comm="apparmor_parser" [ 301.521424] SGI XFS with ACLs, security attributes, realtime, no debug enabled [ 312.566838] systemd[1]: systemd 245.4-4ubuntu3.24 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid) [ 312.566890] systemd[1]: Detected virtualization kvm. [ 312.566893] systemd[1]: Detected architecture x86-64. [ 312.643659] systemd[1]: Configuration file /run/systemd/system/netplan-ovs-cleanup.service is marked world-inaccessible. This has no effect as configuration data is accessible via APIs without restrictions. Proceeding anyway. [ 312.650039] systemd[1]: /lib/systemd/system/snapd.service:23: Unknown key name 'RestartMode' in section 'Service', ignoring. [ 312.975624] systemd[1]: Stopping Journal Service... [ 312.975952] systemd-journald[346]: Received SIGTERM from PID 1 (systemd). [ 313.085438] systemd[1]: systemd-journald.service: Succeeded. [ 313.086069] systemd[1]: Stopped Journal Service. [ 313.088592] systemd[1]: Starting Journal Service... [ 313.120780] systemd[1]: Started Journal Service. [ 313.134697] systemd-journald[20366]: Received client request to flush runtime journal. [ 314.313379] audit: type=1400 audit(1761544142.604:62): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=20558 comm="apparmor_parser" [ 314.326544] audit: type=1400 audit(1761544142.620:63): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=20558 comm="apparmor_parser" [ 315.908819] audit: type=1400 audit(1761544144.201:64): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=20743 comm="apparmor_parser" [ 315.921713] audit: type=1400 audit(1761544144.217:65): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=20743 comm="apparmor_parser" [ 316.835940] audit: type=1400 audit(1761544145.129:66): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/snapd/20290/usr/lib/snapd/snap-confine" pid=20900 comm="apparmor_parser" [ 316.849259] audit: type=1400 audit(1761544145.145:67): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/snapd/20290/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=20900 comm="apparmor_parser" [ 316.869453] audit: type=1400 audit(1761544145.165:68): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap-update-ns.lxd" pid=20902 comm="apparmor_parser" [ 317.005937] audit: type=1400 audit(1761544145.301:69): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.lxd.activate" pid=20903 comm="apparmor_parser" [ 317.012406] audit: type=1400 audit(1761544145.305:70): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.lxd.benchmark" pid=20904 comm="apparmor_parser" [ 317.153208] audit: type=1400 audit(1761544145.449:71): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.lxd.buginfo" pid=20905 comm="apparmor_parser" [ 321.203390] kauditd_printk_skb: 9 callbacks suppressed [ 321.203391] audit: type=1400 audit(1761544149.499:81): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=21080 comm="apparmor_parser" [ 321.203630] audit: type=1400 audit(1761544149.499:82): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=21080 comm="apparmor_parser" [ 321.584242] audit: type=1400 audit(1761544149.879:83): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.lxd" pid=21176 comm="apparmor_parser" [ 321.588614] audit: type=1400 audit(1761544149.883:84): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/snapd/20290/usr/lib/snapd/snap-confine" pid=21175 comm="apparmor_parser" [ 321.603453] audit: type=1400 audit(1761544149.899:85): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/snapd/20290/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=21175 comm="apparmor_parser" [ 321.603947] audit: type=1400 audit(1761544149.899:86): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.lxd.activate" pid=21177 comm="apparmor_parser" [ 321.605761] audit: type=1400 audit(1761544149.899:87): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.lxd.benchmark" pid=21184 comm="apparmor_parser" [ 321.606559] audit: type=1400 audit(1761544149.899:88): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.lxd.buginfo" pid=21185 comm="apparmor_parser" [ 321.609463] audit: type=1400 audit(1761544149.903:89): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.lxd.check-kernel" pid=21186 comm="apparmor_parser" [ 321.615343] audit: type=1400 audit(1761544149.911:90): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.lxd.daemon" pid=21187 comm="apparmor_parser" [ 327.164899] kauditd_printk_skb: 7 callbacks suppressed [ 327.164901] audit: type=1400 audit(1761544155.461:98): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/snapd/25577/usr/lib/snapd/snap-confine" pid=23055 comm="apparmor_parser" [ 327.165437] audit: type=1400 audit(1761544155.465:99): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/snapd/25577/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=23055 comm="apparmor_parser" [ 327.180582] audit: type=1400 audit(1761544155.477:100): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.lxd.activate" pid=23140 comm="apparmor_parser" [ 327.181809] audit: type=1400 audit(1761544155.481:101): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.lxd" pid=23139 comm="apparmor_parser" [ 327.184248] audit: type=1400 audit(1761544155.481:102): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.lxd.benchmark" pid=23141 comm="apparmor_parser" [ 327.188272] audit: type=1400 audit(1761544155.485:103): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.lxd.buginfo" pid=23143 comm="apparmor_parser" [ 327.190854] audit: type=1400 audit(1761544155.489:104): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.lxd.daemon" pid=23148 comm="apparmor_parser" [ 327.191188] audit: type=1400 audit(1761544155.489:105): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.lxd.check-kernel" pid=23145 comm="apparmor_parser" [ 327.193328] audit: type=1400 audit(1761544155.493:106): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.lxd.hook.configure" pid=23150 comm="apparmor_parser" [ 327.194568] audit: type=1400 audit(1761544155.493:107): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.lxd.hook.install" pid=23151 comm="apparmor_parser" [ 332.330294] kauditd_printk_skb: 5 callbacks suppressed [ 332.330295] audit: type=1400 audit(1761544160.626:113): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/snapd/25577/usr/lib/snapd/snap-confine" pid=25850 comm="apparmor_parser" [ 332.343962] audit: type=1400 audit(1761544160.642:114): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/snapd/25577/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=25850 comm="apparmor_parser" [ 332.354449] audit: type=1400 audit(1761544160.650:115): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap-update-ns.lxd" pid=25895 comm="apparmor_parser" [ 332.462369] audit: type=1400 audit(1761544160.758:116): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.lxd.activate" pid=25896 comm="apparmor_parser" [ 332.567720] audit: type=1400 audit(1761544160.866:117): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.lxd.benchmark" pid=25945 comm="apparmor_parser" [ 332.677366] audit: type=1400 audit(1761544160.974:118): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.lxd.buginfo" pid=25987 comm="apparmor_parser" [ 332.791242] audit: type=1400 audit(1761544161.087:119): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.lxd.check-kernel" pid=26035 comm="apparmor_parser" [ 332.929189] audit: type=1400 audit(1761544161.227:120): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.lxd.daemon" pid=26081 comm="apparmor_parser" [ 333.064982] audit: type=1400 audit(1761544161.363:121): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.lxd.hook.configure" pid=26141 comm="apparmor_parser" [ 333.154676] audit: type=1400 audit(1761544161.451:122): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.lxd.hook.install" pid=26203 comm="apparmor_parser" [ 345.016224] kauditd_printk_skb: 5 callbacks suppressed [ 345.016225] audit: type=1400 audit(1761544173.317:128): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/snapd/25577/usr/lib/snapd/snap-confine" pid=33015 comm="apparmor_parser" [ 345.037484] audit: type=1400 audit(1761544173.341:129): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/snapd/25577/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=33015 comm="apparmor_parser" [ 345.140314] audit: type=1400 audit(1761544173.441:130): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.lxd.activate" pid=33017 comm="apparmor_parser" [ 345.241220] audit: type=1400 audit(1761544173.541:131): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.lxd.benchmark" pid=33018 comm="apparmor_parser" [ 345.340930] audit: type=1400 audit(1761544173.641:132): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.lxd.buginfo" pid=33019 comm="apparmor_parser" [ 345.441423] audit: type=1400 audit(1761544173.745:133): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.lxd.check-kernel" pid=33020 comm="apparmor_parser" [ 345.570796] audit: type=1400 audit(1761544173.873:134): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.lxd.daemon" pid=33021 comm="apparmor_parser" [ 345.700897] audit: type=1400 audit(1761544174.001:135): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.lxd.hook.configure" pid=33022 comm="apparmor_parser" [ 345.788107] audit: type=1400 audit(1761544174.089:136): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.lxd.hook.install" pid=33023 comm="apparmor_parser" [ 345.888849] audit: type=1400 audit(1761544174.189:137): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.lxd.hook.remove" pid=33024 comm="apparmor_parser" [ 359.810906] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 359.846659] fan-252: port 1(ftun0) entered blocking state [ 359.846661] fan-252: port 1(ftun0) entered disabled state [ 359.846762] device ftun0 entered promiscuous mode [ 359.896476] fan-252: port 1(ftun0) entered blocking state [ 359.896478] fan-252: port 1(ftun0) entered forwarding state [ 360.875716] IPv6: ADDRCONF(NETDEV_CHANGE): fan-252: link becomes ready [ 388.171245] new mount options do not match the existing superblock, will be ignored [ 391.245651] spl: loading out-of-tree module taints kernel. [ 391.253895] znvpair: module license 'CDDL' taints kernel. [ 391.253896] Disabling lock debugging due to kernel taint [ 393.935515] ZFS: Loaded module v0.8.3-1ubuntu12.15, ZFS pool version 5000, ZFS filesystem version 5 [ 407.272977] kauditd_printk_skb: 5 callbacks suppressed [ 407.272978] audit: type=1400 audit(1761544235.576:143): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxd_dnsmasq-lxdbr0_" pid=37744 comm="apparmor_parser" [ 408.131082] audit: type=1400 audit(1761544236.436:144): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="lxd_dnsmasq-lxdbr0_" pid=37936 comm="apparmor_parser" [ 520.301984] audit: type=1400 audit(1761544348.608:145): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/17247/usr/lib/snapd/snap-confine" pid=46760 comm="apparmor_parser" [ 520.302201] audit: type=1400 audit(1761544348.608:146): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/17247/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=46760 comm="apparmor_parser" [ 520.323750] audit: type=1400 audit(1761544348.632:147): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap-update-ns.core" pid=46764 comm="apparmor_parser" [ 520.411990] audit: type=1400 audit(1761544348.720:148): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.core.hook.configure" pid=46765 comm="apparmor_parser" [ 530.814111] audit: type=1400 audit(1761544359.120:149): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap-update-ns.kubectl" pid=47228 comm="apparmor_parser" [ 530.818016] audit: type=1400 audit(1761544359.124:150): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.kubectl.kubectl" pid=47229 comm="apparmor_parser" [ 535.678596] audit: type=1400 audit(1761544363.984:151): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap-update-ns.kubelet" pid=47482 comm="apparmor_parser" [ 535.684320] audit: type=1400 audit(1761544363.992:152): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.kubelet.daemon" pid=47483 comm="apparmor_parser" [ 535.689869] audit: type=1400 audit(1761544363.996:153): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.kubelet.hook.configure" pid=47484 comm="apparmor_parser" [ 535.695900] audit: type=1400 audit(1761544364.004:154): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.kubelet.kubelet" pid=47485 comm="apparmor_parser" [ 542.137206] audit: type=1400 audit(1761544370.443:155): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap-update-ns.kube-proxy" pid=49566 comm="apparmor_parser" [ 542.141186] audit: type=1400 audit(1761544370.447:156): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.kube-proxy.daemon" pid=49567 comm="apparmor_parser" [ 542.144947] audit: type=1400 audit(1761544370.451:157): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.kube-proxy.hook.configure" pid=49568 comm="apparmor_parser" [ 542.148715] audit: type=1400 audit(1761544370.455:158): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.kube-proxy.kube-proxy" pid=49569 comm="apparmor_parser" [ 543.886393] IPVS: Registered protocols (TCP, UDP, SCTP, AH, ESP) [ 543.886407] IPVS: Connection hash table configured (size=4096, memory=32Kbytes) [ 543.886470] IPVS: ipvs loaded. [ 543.890326] IPVS: [rr] scheduler registered. [ 543.893900] IPVS: [wrr] scheduler registered. [ 543.898585] IPVS: [sh] scheduler registered. [ 567.573389] Bridge firewalling registered [ 575.492380] aufs 5.4.3-20200302 [ 817.332940] audit: type=1400 audit(1761544645.646:159): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/chronyd" pid=55886 comm="apparmor_parser" [ 5408.419870] audit: type=1400 audit(1761549236.802:160): apparmor="STATUS" operation="profile_load" profile="unconfined" name="docker-default" pid=123532 comm="apparmor_parser" [ 5409.204921] Initializing XFRM netlink socket [ 5427.796817] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 5805.618653] entrypoint.sh (141125): drop_caches: 2 [ 5806.646982] entrypoint.sh (142253): drop_caches: 2 [ 5807.584874] entrypoint.sh (142488): drop_caches: 2 [ 5808.585121] entrypoint.sh (142680): drop_caches: 2 [ 5810.049284] entrypoint.sh (142858): drop_caches: 2 [ 5812.260322] entrypoint.sh (143070): drop_caches: 2 [ 5816.053750] entrypoint.sh (143257): drop_caches: 2 [ 5823.219488] entrypoint.sh (143669): drop_caches: 2 [ 5836.631342] entrypoint.sh (144227): drop_caches: 2 [ 5862.731779] entrypoint.sh (146428): drop_caches: 2 [ 5862.775100] vrouter: module verification failed: signature and/or required key missing - tainting kernel [ 5862.776328] vrouter version: {"build-info": [{"build-version": "v0+master.2.2.7.7.3", "build-time": "2025-10-27 05:47:04.231665", "build-user": "root", "build-hostname": "jenkins-build-prepare-sandbox-12205-1.novalocal"}]} [ 5862.778049] linux_if_notifier: dev 000000004dddf0fb event REGISTER [ 5862.778061] linux_if_notifier: dev 000000004dddf0fb event UNREGISTER [ 5862.778062] linux_if_notifier: dev 00000000f7aa6639 event REGISTER [ 5862.778071] linux_if_notifier: dev 00000000f7aa6639 event UNREGISTER [ 5862.778072] linux_if_notifier: dev 0000000090ce4613 event REGISTER [ 5862.778082] linux_if_notifier: dev 0000000090ce4613 event UNREGISTER [ 5862.778083] linux_if_notifier: dev 00000000dadf9430 event REGISTER [ 5862.778092] linux_if_notifier: dev 00000000dadf9430 event UNREGISTER [ 5862.778093] linux_if_notifier: dev 00000000002c8d55 event REGISTER [ 5862.778103] linux_if_notifier: dev 00000000002c8d55 event UNREGISTER [ 5862.778104] linux_if_notifier: dev 00000000f4ad5b6a event REGISTER [ 5862.778113] linux_if_notifier: dev 00000000f4ad5b6a event UNREGISTER [ 5862.778114] linux_if_notifier: dev 00000000868f8acd event REGISTER [ 5862.778124] linux_if_notifier: dev 00000000df652138 event REGISTER [ 5862.778133] linux_if_notifier: dev 000000002fff49b2 event REGISTER [ 5862.808529] linux_if_notifier: dev 00000000868f8acd event UNREGISTER [ 5862.808568] linux_if_notifier: dev 00000000868f8acd event UNREGISTER [ 5862.823265] linux_if_notifier: dev 000000002fff49b2 event UNREGISTER [ 5862.823296] linux_if_notifier: dev 000000002fff49b2 event UNREGISTER [ 5862.840293] linux_if_notifier: dev 00000000df652138 event UNREGISTER [ 5862.840333] linux_if_notifier: dev 00000000df652138 event UNREGISTER [ 5862.845053] linux_if_notifier: dev 00000000eb7d45cf event UNREGISTER [ 5862.846515] linux_if_notifier: dev 00000000eb7d45cf event REGISTER [ 5862.859588] Vrouter: vr_interface_get:3554 vif is NULL for vifr_idx: -1 [ 5862.859622] Num phy interfaces 1 [ 5862.861939] Vrouter: vr_interface_get:3554 vif is NULL for vifr_idx: -1 [ 5862.863725] linux_if_notifier: dev 00000000eb7d45cf event UNREGISTER [ 5862.863752] linux_if_notifier: dev 00000000eb7d45cf event UNREGISTER [ 5862.865253] linux_if_notifier: dev 00000000eb7d45cf event UNREGISTER [ 5862.865394] linux_if_notifier: dev 00000000eb7d45cf event UNREGISTER [ 5863.879949] linux_if_notifier: dev 000000006ff98f97 event UNREGISTER [ 5863.881222] linux_if_notifier: dev 000000006ff98f97 event REGISTER [ 5863.901068] linux_if_notifier: dev 000000006ff98f97 event UNREGISTER [ 5863.901168] linux_if_notifier: dev 000000006ff98f97 event UNREGISTER [ 5864.011456] Config Hugepage vmem 00000000a5b686fb psize 2097152 mem_sz 20185088 path /dev/hugepages2M/bridge [ 5864.015456] Pinned huge page uspace_vmem 00000000a5b686fb start_page_addr 00000000e57ae91a num 4k pages 4928 mem_size 20185088 file_path /dev/hugepages2M/bridge [ 5864.015458] Config Hugepage vmem 0000000092c79763 psize 2097152 mem_sz 161218560 path /dev/hugepages2M/flow [ 5864.041650] Pinned huge page uspace_vmem 0000000092c79763 start_page_addr 00000000bf0d9990 num 4k pages 39360 mem_size 161218560 file_path /dev/hugepages2M/flow [ 5864.071207] tables are in memory [ 5864.071534] Huge page req_recv_cntr:1 resp_cntr:1 resp: 0 ret: 0 [ 5864.092984] vrouter soft reset start [ 5864.153991] vrouter soft reset done (0) [ 5864.154137] linux_if_notifier: dev 00000000eb7d45cf event UNREGISTER [ 5864.165847] linux_if_notifier: dev 00000000eb7d45cf event UNREGISTER [ 5864.166484] linux_if_notifier: dev 00000000eb7d45cf event UNREGISTER [ 5864.200723] Num phy interfaces 1 [ 5866.392133] vr_interface_add: vhost interface change [ 5866.394965] vr_interface_add: vhost interface change [ 5866.461166] vr_interface_add: vhost interface change [ 5870.022062] linux_if_notifier: dev 00000000f2f887ce event UNREGISTER [ 5870.022200] linux_if_notifier: dev 00000000f2f887ce event REGISTER [ 5870.022236] linux_if_notifier: dev 00000000965d6a04 event UNREGISTER [ 5870.022324] linux_if_notifier: dev 00000000965d6a04 event REGISTER [ 5870.022331] linux_if_notifier: dev 00000000965d6a04 event UNREGISTER [ 5870.022344] linux_if_notifier: dev 00000000965d6a04 event UNREGISTER [ 5870.023525] linux_if_notifier: dev 00000000f2f887ce event UNREGISTER [ 5870.037555] eth0: renamed from tmpeth0-c5ea3f [ 5870.049057] linux_if_notifier: dev 00000000965d6a04 event UNREGISTER [ 5870.057871] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 5870.057896] IPv6: ADDRCONF(NETDEV_CHANGE): tapeth0-c5ea3f: link becomes ready [ 5870.057932] linux_if_notifier: dev 00000000965d6a04 event UNREGISTER [ 5877.248921] audit: type=1400 audit(1761549705.642:161): apparmor="STATUS" operation="profile_load" profile="unconfined" name="cri-containerd.apparmor.d" pid=147253 comm="apparmor_parser" [ 5942.647161] linux_if_notifier: dev 000000006ff98f97 event UNREGISTER [ 5942.649911] linux_if_notifier: dev 000000006ff98f97 event UNREGISTER [ 5942.651431] linux_if_notifier: dev 000000006ff98f97 event UNREGISTER [ 5954.971018] linux_if_notifier: dev 00000000493cae47 event UNREGISTER [ 5954.974020] linux_if_notifier: dev 00000000493cae47 event REGISTER [ 5954.991551] linux_if_notifier: dev 00000000493cae47 event UNREGISTER [ 5954.991690] linux_if_notifier: dev 00000000493cae47 event UNREGISTER [ 5955.273394] Huge page req_recv_cntr:2 resp_cntr:2 resp: -4 ret: -17 [ 5955.294924] vrouter soft reset start [ 5955.373445] vrouter soft reset done (0) [ 5955.373582] linux_if_notifier: dev 00000000eb7d45cf event UNREGISTER [ 5955.385322] linux_if_notifier: dev 00000000eb7d45cf event UNREGISTER [ 5955.385721] linux_if_notifier: dev 00000000eb7d45cf event UNREGISTER [ 5955.428031] Num phy interfaces 1 [ 5955.839221] vr_interface_add: vhost interface change [ 5955.879103] vr_interface_add: vhost interface change [ 5955.990796] vr_interface_add: vhost interface change [ 5956.043324] vr_interface_add: vhost interface change [ 5957.126267] vr_interface_add: vhost interface change [ 6356.250388] linux_if_notifier: dev 00000000c53655e2 event UNREGISTER [ 6356.253038] linux_if_notifier: dev 00000000c53655e2 event REGISTER [ 6356.253450] linux_if_notifier: dev 0000000087dcfead event UNREGISTER [ 6356.253557] linux_if_notifier: dev 0000000087dcfead event REGISTER [ 6356.253573] linux_if_notifier: dev 0000000087dcfead event UNREGISTER [ 6356.253591] linux_if_notifier: dev 0000000087dcfead event UNREGISTER [ 6356.253630] linux_if_notifier: dev 0000000087dcfead event UNREGISTER [ 6356.258092] linux_if_notifier: dev 00000000c53655e2 event UNREGISTER [ 6356.269769] eth0: renamed from tmpeth0-42c98d [ 6356.289937] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 6356.289971] IPv6: ADDRCONF(NETDEV_CHANGE): tapeth0-42c98d: link becomes ready [ 6356.290009] linux_if_notifier: dev 0000000087dcfead event UNREGISTER [ 6356.315223] linux_if_notifier: dev 00000000ccf7a651 event UNREGISTER [ 6356.315471] linux_if_notifier: dev 00000000ccf7a651 event REGISTER [ 6356.317311] linux_if_notifier: dev 00000000b0abc241 event UNREGISTER [ 6356.317550] linux_if_notifier: dev 00000000b0abc241 event REGISTER [ 6356.317594] linux_if_notifier: dev 00000000b0abc241 event UNREGISTER [ 6356.318976] linux_if_notifier: dev 00000000b0abc241 event UNREGISTER [ 6356.319365] linux_if_notifier: dev 00000000ccf7a651 event UNREGISTER [ 6356.330234] eth0: renamed from tmpeth0-b27a05 [ 6356.348660] IPv6: ADDRCONF(NETDEV_CHANGE): tapeth0-b27a05: link becomes ready [ 6356.348738] linux_if_notifier: dev 00000000b0abc241 event UNREGISTER [ 6359.519071] linux_if_notifier: dev 00000000a91eab9f event UNREGISTER [ 6359.519181] linux_if_notifier: dev 00000000a91eab9f event REGISTER [ 6359.643240] linux_if_notifier: dev 00000000a91eab9f event UNREGISTER [ 6359.643282] linux_if_notifier: dev 00000000a91eab9f event UNREGISTER [ 6359.643550] IPv6: ADDRCONF(NETDEV_CHANGE): vetheb4b3faf-7: link becomes ready [ 6359.643595] linux_if_notifier: dev 00000000a91eab9f event UNREGISTER [ 6359.643607] IPv6: ADDRCONF(NETDEV_CHANGE): gw-eb4b3faf-74: link becomes ready [ 6365.457084] linux_if_notifier: dev 00000000404199df event UNREGISTER [ 6365.458065] linux_if_notifier: dev 00000000404199df event REGISTER [ 6365.458243] linux_if_notifier: dev 00000000549b6de3 event UNREGISTER [ 6365.459995] linux_if_notifier: dev 00000000549b6de3 event REGISTER [ 6365.460015] linux_if_notifier: dev 00000000549b6de3 event UNREGISTER [ 6365.460115] linux_if_notifier: dev 00000000549b6de3 event UNREGISTER [ 6365.460147] linux_if_notifier: dev 00000000549b6de3 event UNREGISTER [ 6365.460467] linux_if_notifier: dev 00000000404199df event UNREGISTER [ 6365.473035] eth0: renamed from tmpeth0-c07dc8 [ 6365.491085] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 6365.491126] IPv6: ADDRCONF(NETDEV_CHANGE): tapeth0-c07dc8: link becomes ready [ 6365.491168] linux_if_notifier: dev 00000000549b6de3 event UNREGISTER [ 6406.391213] linux_if_notifier: dev 00000000549b6de3 event UNREGISTER [ 6406.394832] linux_if_notifier: dev 00000000549b6de3 event UNREGISTER [ 6406.397365] linux_if_notifier: dev 00000000549b6de3 event UNREGISTER [ 6412.709641] linux_if_notifier: dev 00000000a91eab9f event UNREGISTER [ 6412.709856] linux_if_notifier: dev 00000000a91eab9f event UNREGISTER [ 6412.714959] linux_if_notifier: dev 00000000a91eab9f event UNREGISTER [ 6412.885132] linux_if_notifier: dev 00000000b0abc241 event UNREGISTER [ 6412.889251] linux_if_notifier: dev 00000000b0abc241 event UNREGISTER [ 6412.891263] linux_if_notifier: dev 00000000b0abc241 event UNREGISTER [ 6417.653250] linux_if_notifier: dev 0000000087dcfead event UNREGISTER [ 6417.655179] linux_if_notifier: dev 0000000087dcfead event UNREGISTER [ 6417.660054] linux_if_notifier: dev 0000000087dcfead event UNREGISTER [ 6434.217459] linux_if_notifier: dev 000000000f3dd1cd event UNREGISTER [ 6434.217639] linux_if_notifier: dev 000000000f3dd1cd event REGISTER [ 6434.217904] linux_if_notifier: dev 0000000097dc3397 event UNREGISTER [ 6434.218227] linux_if_notifier: dev 0000000097dc3397 event REGISTER [ 6434.218244] linux_if_notifier: dev 0000000097dc3397 event UNREGISTER [ 6434.218271] linux_if_notifier: dev 0000000097dc3397 event UNREGISTER [ 6434.218306] linux_if_notifier: dev 0000000097dc3397 event UNREGISTER [ 6434.224102] linux_if_notifier: dev 000000000f3dd1cd event UNREGISTER [ 6434.241055] eth0: renamed from tmpeth0-80a19c [ 6434.260663] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 6434.260700] IPv6: ADDRCONF(NETDEV_CHANGE): tapeth0-80a19c: link becomes ready [ 6434.260733] linux_if_notifier: dev 0000000097dc3397 event UNREGISTER [ 6434.554465] linux_if_notifier: dev 00000000257bd15a event UNREGISTER [ 6434.554596] linux_if_notifier: dev 00000000257bd15a event REGISTER [ 6434.555816] linux_if_notifier: dev 00000000394dd7fc event UNREGISTER [ 6434.555930] linux_if_notifier: dev 00000000394dd7fc event REGISTER [ 6434.555945] linux_if_notifier: dev 00000000394dd7fc event UNREGISTER [ 6434.557052] linux_if_notifier: dev 00000000394dd7fc event UNREGISTER [ 6434.562943] linux_if_notifier: dev 00000000257bd15a event UNREGISTER [ 6434.580065] eth0: renamed from tmpeth0-ed4561 [ 6434.599411] IPv6: ADDRCONF(NETDEV_CHANGE): tapeth0-ed4561: link becomes ready [ 6434.599458] linux_if_notifier: dev 00000000394dd7fc event UNREGISTER [ 6434.634244] linux_if_notifier: dev 000000001d5fbd23 event UNREGISTER [ 6434.635350] linux_if_notifier: dev 000000001d5fbd23 event REGISTER [ 6434.635924] linux_if_notifier: dev 00000000761044bb event UNREGISTER [ 6434.637482] linux_if_notifier: dev 00000000761044bb event REGISTER [ 6434.637507] linux_if_notifier: dev 00000000761044bb event UNREGISTER [ 6434.637537] linux_if_notifier: dev 00000000761044bb event UNREGISTER [ 6434.646907] linux_if_notifier: dev 000000001d5fbd23 event UNREGISTER [ 6434.660527] eth0: renamed from tmpeth0-8b9e0c [ 6434.667775] IPv6: ADDRCONF(NETDEV_CHANGE): tapeth0-8b9e0c: link becomes ready [ 6434.667823] linux_if_notifier: dev 00000000761044bb event UNREGISTER [ 6435.216854] linux_if_notifier: dev 00000000e5116033 event UNREGISTER [ 6435.217002] linux_if_notifier: dev 00000000e5116033 event REGISTER [ 6435.217040] linux_if_notifier: dev 000000003873597a event UNREGISTER [ 6435.217370] linux_if_notifier: dev 000000003873597a event REGISTER [ 6435.217391] linux_if_notifier: dev 000000003873597a event UNREGISTER [ 6435.217416] linux_if_notifier: dev 000000003873597a event UNREGISTER [ 6435.217458] linux_if_notifier: dev 000000003873597a event UNREGISTER [ 6435.221427] linux_if_notifier: dev 00000000e5116033 event UNREGISTER [ 6435.236377] eth0: renamed from tmpeth0-3056cb [ 6435.259754] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 6435.259782] IPv6: ADDRCONF(NETDEV_CHANGE): tapeth0-3056cb: link becomes ready [ 6435.259813] linux_if_notifier: dev 000000003873597a event UNREGISTER [ 6439.977141] linux_if_notifier: dev 0000000041b49652 event UNREGISTER [ 6439.977374] linux_if_notifier: dev 0000000041b49652 event REGISTER [ 6439.978822] linux_if_notifier: dev 000000000db5f89d event UNREGISTER [ 6439.980040] linux_if_notifier: dev 000000000db5f89d event REGISTER [ 6439.980077] linux_if_notifier: dev 000000000db5f89d event UNREGISTER [ 6439.980180] linux_if_notifier: dev 000000000db5f89d event UNREGISTER [ 6439.980215] linux_if_notifier: dev 000000000db5f89d event UNREGISTER [ 6439.996306] linux_if_notifier: dev 0000000041b49652 event UNREGISTER [ 6440.010382] eth0: renamed from tmpeth0-a3dc84 [ 6440.019667] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 6440.019693] IPv6: ADDRCONF(NETDEV_CHANGE): tapeth0-a3dc84: link becomes ready [ 6440.019737] linux_if_notifier: dev 000000000db5f89d event UNREGISTER [ 6440.640726] linux_if_notifier: dev 000000009c703737 event UNREGISTER [ 6440.640910] linux_if_notifier: dev 000000009c703737 event REGISTER [ 6440.641903] linux_if_notifier: dev 00000000766c3c19 event UNREGISTER [ 6440.642035] linux_if_notifier: dev 00000000766c3c19 event REGISTER [ 6440.642051] linux_if_notifier: dev 00000000766c3c19 event UNREGISTER [ 6440.642213] linux_if_notifier: dev 00000000766c3c19 event UNREGISTER [ 6440.642537] linux_if_notifier: dev 000000009c703737 event UNREGISTER [ 6440.665912] eth0: renamed from tmpeth0-3741b7 [ 6440.678088] IPv6: ADDRCONF(NETDEV_CHANGE): tapeth0-3741b7: link becomes ready [ 6440.678139] linux_if_notifier: dev 00000000766c3c19 event UNREGISTER [ 6440.890021] linux_if_notifier: dev 000000005f30f0d1 event UNREGISTER [ 6440.890314] linux_if_notifier: dev 000000005f30f0d1 event REGISTER [ 6440.890424] linux_if_notifier: dev 00000000204adb48 event UNREGISTER [ 6440.890509] linux_if_notifier: dev 00000000204adb48 event REGISTER [ 6440.890517] linux_if_notifier: dev 00000000204adb48 event UNREGISTER [ 6440.890529] linux_if_notifier: dev 00000000204adb48 event UNREGISTER [ 6440.899694] linux_if_notifier: dev 000000005f30f0d1 event UNREGISTER [ 6440.911998] eth0: renamed from tmpeth0-bfda5d [ 6440.929802] IPv6: ADDRCONF(NETDEV_CHANGE): tapeth0-bfda5d: link becomes ready [ 6440.929854] linux_if_notifier: dev 00000000204adb48 event UNREGISTER [ 6440.949604] linux_if_notifier: dev 00000000e8067833 event UNREGISTER [ 6440.949745] linux_if_notifier: dev 00000000e8067833 event REGISTER [ 6440.950956] linux_if_notifier: dev 000000006a2ee352 event UNREGISTER [ 6440.951085] linux_if_notifier: dev 000000006a2ee352 event REGISTER [ 6440.951097] linux_if_notifier: dev 000000006a2ee352 event UNREGISTER [ 6440.951154] linux_if_notifier: dev 000000006a2ee352 event UNREGISTER [ 6440.951712] linux_if_notifier: dev 00000000e8067833 event UNREGISTER [ 6440.969155] eth0: renamed from tmpeth0-946d0a [ 6440.987561] IPv6: ADDRCONF(NETDEV_CHANGE): tapeth0-946d0a: link becomes ready [ 6440.987623] linux_if_notifier: dev 000000006a2ee352 event UNREGISTER [ 6641.773845] linux_if_notifier: dev 00000000394dd7fc event UNREGISTER [ 6641.786616] linux_if_notifier: dev 00000000394dd7fc event UNREGISTER [ 6641.788477] linux_if_notifier: dev 00000000394dd7fc event UNREGISTER [ 6641.795742] linux_if_notifier: dev 0000000097dc3397 event UNREGISTER [ 6641.798636] linux_if_notifier: dev 0000000097dc3397 event UNREGISTER [ 6641.800656] linux_if_notifier: dev 0000000097dc3397 event UNREGISTER [ 6641.807608] linux_if_notifier: dev 000000003873597a event UNREGISTER [ 6641.816050] linux_if_notifier: dev 000000003873597a event UNREGISTER [ 6641.817856] linux_if_notifier: dev 000000003873597a event UNREGISTER [ 6641.826896] linux_if_notifier: dev 00000000761044bb event UNREGISTER [ 6641.835668] linux_if_notifier: dev 00000000761044bb event UNREGISTER [ 6641.837453] linux_if_notifier: dev 00000000761044bb event UNREGISTER [ 6671.890709] linux_if_notifier: dev 000000006a2ee352 event UNREGISTER [ 6671.894337] linux_if_notifier: dev 000000006a2ee352 event UNREGISTER [ 6671.897620] linux_if_notifier: dev 000000006a2ee352 event UNREGISTER [ 6671.899680] linux_if_notifier: dev 00000000766c3c19 event UNREGISTER [ 6671.904260] linux_if_notifier: dev 00000000766c3c19 event UNREGISTER [ 6671.912990] linux_if_notifier: dev 00000000766c3c19 event UNREGISTER [ 6671.925508] linux_if_notifier: dev 000000000db5f89d event UNREGISTER [ 6671.931615] linux_if_notifier: dev 000000000db5f89d event UNREGISTER [ 6671.933257] linux_if_notifier: dev 000000000db5f89d event UNREGISTER [ 6671.941429] linux_if_notifier: dev 00000000204adb48 event UNREGISTER [ 6671.948999] linux_if_notifier: dev 00000000204adb48 event UNREGISTER [ 6671.950696] linux_if_notifier: dev 00000000204adb48 event UNREGISTER [ 6865.561528] linux_if_notifier: dev 00000000664ff827 event UNREGISTER [ 6865.568787] linux_if_notifier: dev 00000000664ff827 event REGISTER [ 6865.568901] linux_if_notifier: dev 00000000773d7887 event UNREGISTER [ 6865.569018] linux_if_notifier: dev 00000000773d7887 event REGISTER [ 6865.569036] linux_if_notifier: dev 00000000773d7887 event UNREGISTER [ 6865.569074] linux_if_notifier: dev 00000000773d7887 event UNREGISTER [ 6865.569116] linux_if_notifier: dev 00000000773d7887 event UNREGISTER [ 6865.569397] linux_if_notifier: dev 00000000664ff827 event UNREGISTER [ 6865.584721] eth0: renamed from tmpeth0-89006b [ 6865.612220] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 6865.612253] IPv6: ADDRCONF(NETDEV_CHANGE): tapeth0-89006b: link becomes ready [ 6865.612294] linux_if_notifier: dev 00000000773d7887 event UNREGISTER [ 6865.817430] linux_if_notifier: dev 00000000b64cfb92 event UNREGISTER [ 6865.818475] linux_if_notifier: dev 00000000b64cfb92 event REGISTER [ 6865.818516] linux_if_notifier: dev 000000004f200624 event UNREGISTER [ 6865.818615] linux_if_notifier: dev 000000004f200624 event REGISTER [ 6865.818623] linux_if_notifier: dev 000000004f200624 event UNREGISTER [ 6865.818635] linux_if_notifier: dev 000000004f200624 event UNREGISTER [ 6865.819126] linux_if_notifier: dev 00000000b64cfb92 event UNREGISTER [ 6865.837593] eth0: renamed from tmpeth0-17f217 [ 6865.857450] IPv6: ADDRCONF(NETDEV_CHANGE): tapeth0-17f217: link becomes ready [ 6865.857501] linux_if_notifier: dev 000000004f200624 event UNREGISTER [ 6907.470435] linux_if_notifier: dev 00000000773d7887 event UNREGISTER [ 6907.477251] linux_if_notifier: dev 00000000773d7887 event UNREGISTER [ 6907.479468] linux_if_notifier: dev 00000000773d7887 event UNREGISTER [ 6938.634415] linux_if_notifier: dev 000000004f200624 event UNREGISTER [ 6938.642989] linux_if_notifier: dev 000000004f200624 event UNREGISTER [ 6938.644684] linux_if_notifier: dev 000000004f200624 event UNREGISTER