[ 0.000000] Linux version 5.15.0-100-generic (buildd@lcy02-amd64-116) (gcc (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0, GNU ld (GNU Binutils for Ubuntu) 2.38) #110-Ubuntu SMP Wed Feb 7 13:27:48 UTC 2024 (Ubuntu 5.15.0-100.110-generic 5.15.143) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.15.0-100-generic root=UUID=b67ebca4-6309-4fc6-bb49-bca785505218 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 0x0000000100000000-0x000000083fffffff] 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 56801001, primary cpu clock [ 0.000002] kvm-clock: using sched offset of 4120438278 cycles [ 0.000005] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000009] tsc: Detected 2294.614 MHz processor [ 0.000774] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000778] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000783] last_pfn = 0x840000 max_arch_pfn = 0x10000000000 [ 0.000862] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000874] last_pfn = 0xbffdc max_arch_pfn = 0x10000000000 [ 0.008269] found SMP MP-table at [mem 0x000f63a0-0x000f63af] [ 0.008310] Using GB pages for direct mapping [ 0.008885] RAMDISK: [mem 0x342c3000-0x36158fff] [ 0.008895] ACPI: Early table checksum verification disabled [ 0.008899] ACPI: RSDP 0x00000000000F6110 000014 (v00 BOCHS ) [ 0.008908] ACPI: RSDT 0x00000000BFFE1786 00002C (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.008914] ACPI: FACP 0x00000000BFFE1662 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.008920] ACPI: DSDT 0x00000000BFFE0040 001622 (v01 BOCHS BXPCDSDT 00000001 BXPC 00000001) [ 0.008924] ACPI: FACS 0x00000000BFFE0000 000040 [ 0.008927] ACPI: APIC 0x00000000BFFE16D6 0000B0 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.008930] ACPI: Reserving FACP table memory at [mem 0xbffe1662-0xbffe16d5] [ 0.008932] ACPI: Reserving DSDT table memory at [mem 0xbffe0040-0xbffe1661] [ 0.008933] ACPI: Reserving FACS table memory at [mem 0xbffe0000-0xbffe003f] [ 0.008934] ACPI: Reserving APIC table memory at [mem 0xbffe16d6-0xbffe1785] [ 0.009391] No NUMA configuration found [ 0.009392] Faking a node at [mem 0x0000000000000000-0x000000083fffffff] [ 0.009401] NODE_DATA(0) allocated [mem 0x83ffd4000-0x83fffdfff] [ 0.009693] Reserving 192MB of memory at 2864MB for crashkernel (System RAM: 32767MB) [ 0.009796] Zone ranges: [ 0.009798] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.009800] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.009802] Normal [mem 0x0000000100000000-0x000000083fffffff] [ 0.009803] Device empty [ 0.009805] Movable zone start for each node [ 0.009813] Early memory node ranges [ 0.009814] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.009816] node 0: [mem 0x0000000000100000-0x00000000bffdbfff] [ 0.009817] node 0: [mem 0x0000000100000000-0x000000083fffffff] [ 0.009821] Initmem setup node 0 [mem 0x0000000000001000-0x000000083fffffff] [ 0.010389] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.010479] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.142527] On node 0, zone Normal: 36 pages in unavailable ranges [ 0.142982] ACPI: PM-Timer IO Port: 0x608 [ 0.142998] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.143043] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.143046] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.143049] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.143050] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.143051] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.143053] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.143056] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.143058] TSC deadline timer available [ 0.143060] smpboot: Allowing 8 CPUs, 0 hotplug CPUs [ 0.143090] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.143092] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.143093] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.143095] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.143096] PM: hibernation: Registered nosave memory: [mem 0xbffdc000-0xbfffffff] [ 0.143097] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfeffbfff] [ 0.143098] PM: hibernation: Registered nosave memory: [mem 0xfeffc000-0xfeffffff] [ 0.143099] PM: hibernation: Registered nosave memory: [mem 0xff000000-0xfffbffff] [ 0.143100] PM: hibernation: Registered nosave memory: [mem 0xfffc0000-0xffffffff] [ 0.143102] [mem 0xc0000000-0xfeffbfff] available for PCI devices [ 0.143103] Booting paravirtualized kernel on KVM [ 0.143106] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.143117] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1 [ 0.143571] percpu: Embedded 61 pages/cpu s212992 r8192 d28672 u262144 [ 0.143577] pcpu-alloc: s212992 r8192 d28672 u262144 alloc=1*2097152 [ 0.143580] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.143608] kvm-guest: stealtime: cpu 0, msr 81fc33080 [ 0.143615] kvm-guest: PV spinlocks enabled [ 0.143617] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.143628] Built 1 zonelists, mobility grouping on. Total pages: 8257244 [ 0.143629] Policy zone: Normal [ 0.143631] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.15.0-100-generic root=UUID=b67ebca4-6309-4fc6-bb49-bca785505218 ro console=tty1 console=ttyS0 crashkernel=512M-:192M [ 0.143693] Unknown kernel command line parameters "BOOT_IMAGE=/boot/vmlinuz-5.15.0-100-generic", will be passed to user space. [ 0.149383] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes, linear) [ 0.152044] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear) [ 0.152225] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.254664] Memory: 32624712K/33553896K available (16393K kernel code, 4395K rwdata, 10880K rodata, 3352K init, 18716K bss, 928980K reserved, 0K cma-reserved) [ 0.254967] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.254983] Kernel/User page tables isolation: enabled [ 0.255016] ftrace: allocating 50680 entries in 198 pages [ 0.281380] ftrace: allocated 198 pages with 4 groups [ 0.281793] rcu: Hierarchical RCU implementation. [ 0.281795] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8. [ 0.281797] Rude variant of Tasks RCU enabled. [ 0.281798] Tracing variant of Tasks RCU enabled. [ 0.281799] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.281800] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.285806] NR_IRQS: 524544, nr_irqs: 488, preallocated irqs: 16 [ 0.285996] random: crng init done [ 0.298308] Console: colour VGA+ 80x25 [ 0.335323] printk: console [tty1] enabled [ 0.479618] printk: console [ttyS0] enabled [ 0.481006] ACPI: Core revision 20210730 [ 0.482313] APIC: Switch to symmetric I/O mode setup [ 0.484149] x2apic enabled [ 0.485361] Switched APIC routing to physical x2apic. [ 0.488450] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x211354f4cc6, max_idle_ns: 440795207008 ns [ 0.492261] Calibrating delay loop (skipped) preset value.. 4589.22 BogoMIPS (lpj=9178456) [ 0.495107] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.496256] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.496256] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.496256] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.496256] Spectre V2 : Mitigation: Retpolines [ 0.496256] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.496256] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.496256] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.496256] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.496256] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.496256] MDS: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.496256] TAA: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.496256] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.496256] GDS: Unknown: Dependent on hypervisor status [ 0.496256] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.496256] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.496256] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.496256] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 0.496256] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.496256] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.496256] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' [ 0.496256] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.496256] x86/fpu: xstate_offset[5]: 1088, xstate_sizes[5]: 64 [ 0.496256] x86/fpu: xstate_offset[6]: 1152, xstate_sizes[6]: 512 [ 0.496256] x86/fpu: xstate_offset[7]: 1664, xstate_sizes[7]: 1024 [ 0.496256] x86/fpu: xstate_offset[9]: 2688, xstate_sizes[9]: 8 [ 0.496256] x86/fpu: Enabled xstate features 0x2e7, context size is 2696 bytes, using 'standard' format. [ 0.496256] Freeing SMP alternatives memory: 44K [ 0.496256] pid_max: default: 32768 minimum: 301 [ 0.496256] LSM: Security Framework initializing [ 0.496256] landlock: Up and running. [ 0.496256] Yama: becoming mindful. [ 0.496256] AppArmor: AppArmor initialized [ 0.496256] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.496256] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.496256] smpboot: CPU0: Intel Xeon Processor (Icelake) (family: 0x6, model: 0x6a, stepping: 0x0) [ 0.496256] Performance Events: unsupported p6 CPU model 106 no PMU driver, software events only. [ 0.496276] signal: max sigframe size: 3632 [ 0.497467] rcu: Hierarchical SRCU implementation. [ 0.499434] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.500364] smp: Bringing up secondary CPUs ... [ 0.501733] x86: Booting SMP configuration: [ 0.502892] .... node #0, CPUs: #1 [ 0.210268] kvm-clock: cpu 1, msr 56801041, secondary cpu clock [ 0.506368] kvm-guest: stealtime: cpu 1, msr 81fc73080 [ 0.508406] #2 [ 0.210268] kvm-clock: cpu 2, msr 56801081, secondary cpu clock [ 0.512291] kvm-guest: stealtime: cpu 2, msr 81fcb3080 [ 0.515463] #3 [ 0.210268] kvm-clock: cpu 3, msr 568010c1, secondary cpu clock [ 0.518666] kvm-guest: stealtime: cpu 3, msr 81fcf3080 [ 0.520394] #4 [ 0.210268] kvm-clock: cpu 4, msr 56801101, secondary cpu clock [ 0.524295] kvm-guest: stealtime: cpu 4, msr 81fd33080 [ 0.527275] #5 [ 0.210268] kvm-clock: cpu 5, msr 56801141, secondary cpu clock [ 0.530899] kvm-guest: stealtime: cpu 5, msr 81fd73080 [ 0.532403] #6 [ 0.210268] kvm-clock: cpu 6, msr 56801181, secondary cpu clock [ 0.536287] kvm-guest: stealtime: cpu 6, msr 81fdb3080 [ 0.539934] #7 [ 0.210268] kvm-clock: cpu 7, msr 568011c1, secondary cpu clock [ 0.543180] kvm-guest: stealtime: cpu 7, msr 81fdf3080 [ 0.544324] smp: Brought up 1 node, 8 CPUs [ 0.545328] smpboot: Max logical packages: 1 [ 0.548264] smpboot: Total of 8 processors activated (36713.82 BogoMIPS) [ 0.552562] devtmpfs: initialized [ 0.553288] x86/mm: Memory block size: 128MB [ 0.556419] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.558775] futex hash table entries: 2048 (order: 5, 131072 bytes, linear) [ 0.560337] pinctrl core: initialized pinctrl subsystem [ 0.561741] PM: RTC time: 02:04:42, date: 2025-03-27 [ 0.563151] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.565101] DMA: preallocated 4096 KiB GFP_KERNEL pool for atomic allocations [ 0.567221] DMA: preallocated 4096 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.568753] DMA: preallocated 4096 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.571145] audit: initializing netlink subsys (disabled) [ 0.572294] audit: type=2000 audit(1743041082.456:1): state=initialized audit_enabled=0 res=1 [ 0.572397] thermal_sys: Registered thermal governor 'fair_share' [ 0.574550] thermal_sys: Registered thermal governor 'bang_bang' [ 0.576267] thermal_sys: Registered thermal governor 'step_wise' [ 0.577934] thermal_sys: Registered thermal governor 'user_space' [ 0.579607] thermal_sys: Registered thermal governor 'power_allocator' [ 0.580288] EISA bus registered [ 0.583078] cpuidle: using governor ladder [ 0.584285] cpuidle: using governor menu [ 0.585750] ACPI: bus type PCI registered [ 0.587231] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.588416] PCI: Using configuration type 1 for base access [ 0.591847] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. [ 0.592325] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.594035] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.596562] ACPI: Added _OSI(Module Device) [ 0.600263] ACPI: Added _OSI(Processor Device) [ 0.601445] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.602700] ACPI: Added _OSI(Processor Aggregator Device) [ 0.604066] ACPI: Added _OSI(Linux-Dell-Video) [ 0.604283] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.605691] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.607841] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.609314] ACPI: Interpreter enabled [ 0.610524] ACPI: PM: (supports S0 S5) [ 0.611446] ACPI: Using IOAPIC for interrupt routing [ 0.612288] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.614424] PCI: Using E820 reservations for host bridge windows [ 0.616045] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.618624] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.620179] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI EDR HPX-Type3] [ 0.620276] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.623211] acpiphp: Slot [3] registered [ 0.624274] acpiphp: Slot [4] registered [ 0.625294] acpiphp: Slot [5] registered [ 0.626237] acpiphp: Slot [6] registered [ 0.627309] acpiphp: Slot [7] registered [ 0.628279] acpiphp: Slot [8] registered [ 0.629378] acpiphp: Slot [9] registered [ 0.630483] acpiphp: Slot [10] registered [ 0.631518] acpiphp: Slot [11] registered [ 0.632286] acpiphp: Slot [12] registered [ 0.633340] acpiphp: Slot [13] registered [ 0.634373] acpiphp: Slot [14] registered [ 0.635514] acpiphp: Slot [15] registered [ 0.636284] acpiphp: Slot [16] registered [ 0.637415] acpiphp: Slot [17] registered [ 0.638559] acpiphp: Slot [18] registered [ 0.639781] acpiphp: Slot [19] registered [ 0.640292] acpiphp: Slot [20] registered [ 0.641476] acpiphp: Slot [21] registered [ 0.642643] acpiphp: Slot [22] registered [ 0.644038] acpiphp: Slot [23] registered [ 0.644291] acpiphp: Slot [24] registered [ 0.645921] acpiphp: Slot [25] registered [ 0.647347] acpiphp: Slot [26] registered [ 0.648282] acpiphp: Slot [27] registered [ 0.649388] acpiphp: Slot [28] registered [ 0.650451] acpiphp: Slot [29] registered [ 0.651480] acpiphp: Slot [30] registered [ 0.652280] acpiphp: Slot [31] registered [ 0.653324] PCI host bridge to bus 0000:00 [ 0.654369] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.655747] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.656261] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.657965] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.659917] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.660262] pci_bus 0000:00: root bus resource [mem 0x840000000-0x8bfffffff window] [ 0.663442] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.665659] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.668602] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.672748] pci 0000:00:01.1: reg 0x20: [io 0xc0a0-0xc0af] [ 0.675679] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.676264] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.678684] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.680262] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.683306] pci 0000:00:01.2: [8086:7020] type 00 class 0x0c0300 [ 0.686619] pci 0000:00:01.2: reg 0x20: [io 0xc040-0xc05f] [ 0.689698] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.692467] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.695437] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.697239] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000 [ 0.700758] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref] [ 0.704270] pci 0000:00:02.0: reg 0x14: [mem 0xfebd0000-0xfebd0fff] [ 0.712581] pci 0000:00:02.0: reg 0x30: [mem 0xfebc0000-0xfebcffff pref] [ 0.714590] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.717175] pci 0000:00:03.0: [1af4:1000] type 00 class 0x020000 [ 0.719696] pci 0000:00:03.0: reg 0x10: [io 0xc060-0xc07f] [ 0.721406] pci 0000:00:03.0: reg 0x14: [mem 0xfebd1000-0xfebd1fff] [ 0.725048] pci 0000:00:03.0: reg 0x20: [mem 0xfe000000-0xfe003fff 64bit pref] [ 0.727897] pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.729538] pci 0000:00:04.0: [1af4:1001] type 00 class 0x010000 [ 0.732270] pci 0000:00:04.0: reg 0x10: [io 0xc000-0xc03f] [ 0.734756] pci 0000:00:04.0: reg 0x14: [mem 0xfebd2000-0xfebd2fff] [ 0.739243] pci 0000:00:04.0: reg 0x20: [mem 0xfe004000-0xfe007fff 64bit pref] [ 0.742411] pci 0000:00:05.0: [1af4:1002] type 00 class 0x00ff00 [ 0.744542] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc09f] [ 0.748578] pci 0000:00:05.0: reg 0x20: [mem 0xfe008000-0xfe00bfff 64bit pref] [ 0.766403] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.768444] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.770813] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.772434] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.774070] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.776324] iommu: Default domain type: Translated [ 0.777663] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.780056] SCSI subsystem initialized [ 0.780304] libata version 3.00 loaded. [ 0.780590] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.782015] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.784267] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.786094] vgaarb: loaded [ 0.787178] ACPI: bus type USB registered [ 0.788299] usbcore: registered new interface driver usbfs [ 0.790026] usbcore: registered new interface driver hub [ 0.791702] usbcore: registered new device driver usb [ 0.792288] pps_core: LinuxPPS API ver. 1 registered [ 0.793850] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.796269] PTP clock support registered [ 0.797754] EDAC MC: Ver: 3.0.0 [ 0.797754] NetLabel: Initializing [ 0.800262] NetLabel: domain hash size = 128 [ 0.801598] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.803128] NetLabel: unlabeled traffic allowed by default [ 0.804297] PCI: Using ACPI for IRQ routing [ 0.805468] PCI: pci_cache_line_size set to 64 bytes [ 0.805626] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.805628] e820: reserve RAM buffer [mem 0xbffdc000-0xbfffffff] [ 0.805641] clocksource: Switched to clocksource kvm-clock [ 0.817941] VFS: Disk quotas dquot_6.6.0 [ 0.828328] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.830608] AppArmor: AppArmor Filesystem Enabled [ 0.831802] pnp: PnP ACPI init [ 0.833125] pnp 00:03: [dma 2] [ 0.833390] pnp: PnP ACPI: found 5 devices [ 0.841581] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.844109] NET: Registered PF_INET protocol family [ 0.846106] IP idents hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.850497] tcp_listen_portaddr_hash hash table entries: 16384 (order: 6, 262144 bytes, linear) [ 0.852766] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.854987] TCP established hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.857651] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 0.859720] TCP: Hash tables configured (established 262144 bind 65536) [ 0.861834] MPTCP token hash table entries: 32768 (order: 7, 786432 bytes, linear) [ 0.864239] UDP hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 0.866710] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 0.868913] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.870486] NET: Registered PF_XDP protocol family [ 0.871850] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.873433] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.875050] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.876691] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 0.878495] pci_bus 0000:00: resource 8 [mem 0x840000000-0x8bfffffff window] [ 0.880174] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.881913] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.883833] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.907426] ACPI: \_SB_.LNKD: Enabled at IRQ 11 [ 0.930453] pci 0000:00:01.2: quirk_usb_early_handoff+0x0/0x160 took 43575 usecs [ 0.932388] PCI: CLS 0 bytes, default 64 [ 0.933354] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.933444] Trying to unpack rootfs image as initramfs... [ 0.934971] software IO TLB: mapped [mem 0x00000000af000000-0x00000000b3000000] (64MB) [ 0.935019] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x211354f4cc6, max_idle_ns: 440795207008 ns [ 0.943378] Initialise system trusted keyrings [ 0.945008] Key type blacklist registered [ 0.947132] workingset: timestamp_bits=36 max_order=23 bucket_order=0 [ 0.950652] zbud: loaded [ 0.952111] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.955162] fuse: init (API version 7.34) [ 0.956745] integrity: Platform Keyring initialized [ 0.967489] Key type asymmetric registered [ 0.968658] Asymmetric key parser 'x509' registered [ 0.970179] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 0.973301] io scheduler mq-deadline registered [ 0.976250] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 0.979257] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 0.982550] ACPI: button: Power Button [PWRF] [ 1.017576] ACPI: \_SB_.LNKC: Enabled at IRQ 10 [ 1.066297] ACPI: \_SB_.LNKA: Enabled at IRQ 10 [ 1.068951] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.094188] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 1.097620] Linux agpgart interface v0.103 [ 1.102046] loop: module loaded [ 1.103086] ata_piix 0000:00:01.1: version 2.13 [ 1.104010] scsi host0: ata_piix [ 1.105517] scsi host1: ata_piix [ 1.106340] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc0a0 irq 14 [ 1.107854] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc0a8 irq 15 [ 1.109520] tun: Universal TUN/TAP device driver, 1.6 [ 1.111213] PPP generic driver version 2.4.2 [ 1.112607] VFIO - User Level meta-driver version: 0.3 [ 1.114010] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.115973] ehci-pci: EHCI PCI platform driver [ 1.117329] ehci-platform: EHCI generic platform driver [ 1.118854] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.120436] ohci-pci: OHCI PCI platform driver [ 1.121640] ohci-platform: OHCI generic platform driver [ 1.123031] uhci_hcd: USB Universal Host Controller Interface driver [ 1.143644] Freeing initrd memory: 31320K [ 1.147313] uhci_hcd 0000:00:01.2: UHCI Host Controller [ 1.148983] uhci_hcd 0000:00:01.2: new USB bus registered, assigned bus number 1 [ 1.151224] uhci_hcd 0000:00:01.2: detected 2 ports [ 1.152779] uhci_hcd 0000:00:01.2: irq 11, io base 0x0000c040 [ 1.154529] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.15 [ 1.156680] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.158743] usb usb1: Product: UHCI Host Controller [ 1.160029] usb usb1: Manufacturer: Linux 5.15.0-100-generic uhci_hcd [ 1.161816] usb usb1: SerialNumber: 0000:00:01.2 [ 1.163213] hub 1-0:1.0: USB hub found [ 1.164174] hub 1-0:1.0: 2 ports detected [ 1.165669] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 1.168975] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.170429] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.172193] mousedev: PS/2 mouse device common for all mice [ 1.174193] rtc_cmos 00:00: RTC can wake from S4 [ 1.175983] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 1.178462] rtc_cmos 00:00: registered as rtc0 [ 1.180145] rtc_cmos 00:00: setting system clock to 2025-03-27T02:04:43 UTC (1743041083) [ 1.182512] rtc_cmos 00:00: alarms up to one day, y3k, 114 bytes nvram [ 1.184293] i2c_dev: i2c /dev entries driver [ 1.185559] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 1.188909] device-mapper: uevent: version 1.0.3 [ 1.190364] device-mapper: ioctl: 4.45.0-ioctl (2021-03-22) initialised: dm-devel@redhat.com [ 1.192691] platform eisa.0: Probing EISA bus 0 [ 1.193961] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 1.195805] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 1.197561] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 1.199324] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 1.201070] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 1.202822] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 1.204625] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 1.206448] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 1.208240] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 1.209972] platform eisa.0: EISA: Detected 0 cards [ 1.211302] intel_pstate: CPU model not supported [ 1.213040] ledtrig-cpu: registered to indicate activity on CPUs [ 1.214728] drop_monitor: Initializing network drop monitor service [ 1.216518] NET: Registered PF_INET6 protocol family [ 1.224117] Segment Routing with IPv6 [ 1.225402] In-situ OAM (IOAM) with IPv6 [ 1.226930] NET: Registered PF_PACKET protocol family [ 1.228498] Key type dns_resolver registered [ 1.231022] IPI shorthand broadcast: enabled [ 1.232549] sched_clock: Marking stable (1024692184, 206268398)->(1372943609, -141983027) [ 1.235280] registered taskstats version 1 [ 1.237089] Loading compiled-in X.509 certificates [ 1.239585] Loaded X.509 cert 'Build time autogenerated kernel key: 73264fa08a389408c0b35a7a8a51c783d5158ed3' [ 1.243799] Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969' [ 1.248131] Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19' [ 1.251255] blacklist: Loading compiled-in revocation X.509 certificates [ 1.253892] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing: 61482aa2830d0ab2ad5af10b7250da9033ddcef0' [ 1.256460] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2017): 242ade75ac4a15e50d50c84b0d45ff3eae707a03' [ 1.259985] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (ESM 2018): 365188c1d374d6b07c3c8f240f8ef722433d6a8b' [ 1.263501] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2019): c0746fd6c5da3ae827864651ad66ae47fe24b3e8' [ 1.266864] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v1): a8d54bbb3825cfb94fa13c9f8a594a195c107b8d' [ 1.270331] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v2): 4cf046892d6fd3c9a5b03f98d845f90851dc6a8c' [ 1.273827] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v3): 100437bb6de6e469b581e61cd66bce3ef4ed53af' [ 1.277245] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (Ubuntu Core 2019): c1d57b8f6b743f23ee41f4f7ee292f06eecadfb9' [ 1.281591] zswap: loaded using pool lzo/zbud [ 1.284022] Key type .fscrypt registered [ 1.285366] Key type fscrypt-provisioning registered [ 1.290117] Key type encrypted registered [ 1.291538] AppArmor: AppArmor sha1 policy hashing enabled [ 1.293410] ima: No TPM chip found, activating TPM-bypass! [ 1.295213] Loading compiled-in module X.509 certificates [ 1.297713] Loaded X.509 cert 'Build time autogenerated kernel key: 73264fa08a389408c0b35a7a8a51c783d5158ed3' [ 1.300884] ima: Allocated hash algorithm: sha1 [ 1.302450] ima: No architecture policies found [ 1.304075] evm: Initialising EVM extended attributes: [ 1.306070] evm: security.selinux [ 1.307526] evm: security.SMACK64 [ 1.308867] evm: security.SMACK64EXEC [ 1.310072] evm: security.SMACK64TRANSMUTE [ 1.311552] evm: security.SMACK64MMAP [ 1.312880] evm: security.apparmor [ 1.314124] evm: security.ima [ 1.315215] evm: security.capability [ 1.329587] evm: HMAC attrs: 0x1 [ 1.331452] PM: Magic number: 1:732:56 [ 1.332813] input mice: hash matches [ 1.334180] memory memory88: hash matches [ 1.336097] RAS: Correctable Errors collector initialized. [ 1.347021] Freeing unused decrypted memory: 2036K [ 1.349965] Freeing unused kernel image (initmem) memory: 3352K [ 1.370333] Write protecting the kernel read-only data: 30720k [ 1.374027] Freeing unused kernel image (text/rodata gap) memory: 2036K [ 1.376782] Freeing unused kernel image (rodata/data gap) memory: 1408K [ 1.433260] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.435078] x86/mm: Checking user space page tables [ 1.483982] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.486026] Run /init as init process [ 1.487100] with arguments: [ 1.487102] /init [ 1.487103] with environment: [ 1.487103] HOME=/ [ 1.487104] TERM=linux [ 1.487105] BOOT_IMAGE=/boot/vmlinuz-5.15.0-100-generic [ 1.498298] usb 1-1: new full-speed USB device number 2 using uhci_hcd [ 1.568835] cryptd: max_cpu_qlen set to 1000 [ 1.573242] virtio_blk virtio1: [vda] 167772160 512-byte logical blocks (85.9 GB/80.0 GiB) [ 1.578505] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4 [ 1.583022] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input3 [ 1.587078] AVX2 version of gcm_enc/dec engaged. [ 1.588671] AES CTR mode by8 optimization enabled [ 1.592493] FDC 0 is a S82078B [ 1.595055] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 1.597194] GPT:104857599 != 167772159 [ 1.598345] GPT:Alternate GPT header not at the end of the disk. [ 1.600087] GPT:104857599 != 167772159 [ 1.601181] GPT: Use GNU Parted to correct GPT errors. [ 1.602656] vda: vda1 vda14 vda15 [ 1.607897] virtio_net virtio0 ens3: renamed from eth0 [ 1.691384] usb 1-1: New USB device found, idVendor=0627, idProduct=0001, bcdDevice= 0.00 [ 1.693370] usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=5 [ 1.695334] usb 1-1: Product: QEMU USB Tablet [ 1.696354] usb 1-1: Manufacturer: QEMU [ 1.697342] usb 1-1: SerialNumber: 42 [ 1.707196] hid: raw HID events driver (C) Jiri Kosina [ 1.714792] usbcore: registered new interface driver usbhid [ 1.716462] usbhid: USB HID core driver [ 1.719673] 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 [ 1.723214] 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 [ 2.970285] raid6: avx512x4 gen() 33741 MB/s [ 3.038280] raid6: avx512x4 xor() 8762 MB/s [ 3.106277] raid6: avx512x2 gen() 34626 MB/s [ 3.174280] raid6: avx512x2 xor() 25898 MB/s [ 3.242278] raid6: avx512x1 gen() 34856 MB/s [ 3.310279] raid6: avx512x1 xor() 24078 MB/s [ 3.378277] raid6: avx2x4 gen() 28151 MB/s [ 3.446280] raid6: avx2x4 xor() 8936 MB/s [ 3.514282] raid6: avx2x2 gen() 27622 MB/s [ 3.582282] raid6: avx2x2 xor() 21498 MB/s [ 3.650279] raid6: avx2x1 gen() 20212 MB/s [ 3.718280] raid6: avx2x1 xor() 17003 MB/s [ 3.786287] raid6: sse2x4 gen() 10010 MB/s [ 3.854282] raid6: sse2x4 xor() 5850 MB/s [ 3.922280] raid6: sse2x2 gen() 8551 MB/s [ 3.990286] raid6: sse2x2 xor() 6514 MB/s [ 4.058283] raid6: sse2x1 gen() 8735 MB/s [ 4.126284] raid6: sse2x1 xor() 5091 MB/s [ 4.127596] raid6: using algorithm avx512x1 gen() 34856 MB/s [ 4.129250] raid6: .... xor() 24078 MB/s, rmw enabled [ 4.130750] raid6: using avx512x2 recovery algorithm [ 4.133001] xor: automatically using best checksumming function avx [ 4.135727] async_tx: api initialized (async) [ 4.203501] Btrfs loaded, crc32c=crc32c-intel, zoned=yes, fsverity=yes [ 4.284015] EXT4-fs (vda1): mounted filesystem with ordered data mode. Opts: (null). Quota mode: none. [ 4.518928] systemd[1]: Inserted module 'autofs4' [ 4.543791] systemd[1]: systemd 249.11-0ubuntu3.12 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 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified) [ 4.552720] systemd[1]: Detected virtualization kvm. [ 4.555211] systemd[1]: Detected architecture x86-64. [ 4.562086] systemd[1]: Hostname set to . [ 4.835078] systemd[1]: Queued start job for default target Graphical Interface. [ 4.839116] systemd[1]: Created slice Slice /system/modprobe. [ 4.842609] systemd[1]: Created slice Slice /system/serial-getty. [ 4.846196] systemd[1]: Created slice Slice /system/systemd-fsck. [ 4.850233] systemd[1]: Created slice User and Session Slice. [ 4.853879] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 4.858798] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 4.863928] systemd[1]: Reached target Slice Units. [ 4.866838] systemd[1]: Reached target Mounting snaps. [ 4.870162] systemd[1]: Reached target Swaps. [ 4.873055] systemd[1]: Reached target Local Verity Protected Volumes. [ 4.877294] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ 4.880833] systemd[1]: Listening on LVM2 poll daemon socket. [ 4.883960] systemd[1]: Listening on multipathd control socket. [ 4.886750] systemd[1]: Listening on Syslog Socket. [ 4.889235] systemd[1]: Listening on fsck to fsckd communication Socket. [ 4.892957] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 4.896605] systemd[1]: Listening on Journal Audit Socket. [ 4.899920] systemd[1]: Listening on Journal Socket (/dev/log). [ 4.903533] systemd[1]: Listening on Journal Socket. [ 4.906837] systemd[1]: Listening on Network Service Netlink Socket. [ 4.910826] systemd[1]: Listening on udev Control Socket. [ 4.914213] systemd[1]: Listening on udev Kernel Socket. [ 4.918452] systemd[1]: Mounting Huge Pages File System... [ 4.922345] systemd[1]: Mounting POSIX Message Queue File System... [ 4.926834] systemd[1]: Mounting Kernel Debug File System... [ 4.930670] systemd[1]: Mounting Kernel Trace File System... [ 4.936107] systemd[1]: Starting Journal Service... [ 4.941138] systemd[1]: Starting Set the console keyboard layout... [ 4.945339] systemd[1]: Starting Create List of Static Device Nodes... [ 4.949358] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling... [ 4.953977] systemd[1]: Condition check resulted in LXD - agent being skipped. [ 4.956759] systemd[1]: Starting Load Kernel Module configfs... [ 4.961503] systemd[1]: Starting Load Kernel Module drm... [ 4.965298] systemd[1]: Starting Load Kernel Module efi_pstore... [ 4.969777] systemd[1]: Starting Load Kernel Module fuse... [ 4.973309] systemd[1]: Condition check resulted in OpenVSwitch configuration for cleanup being skipped. [ 4.976119] systemd[1]: Condition check resulted in File System Check on Root Device being skipped. [ 4.981290] systemd[1]: Starting Load Kernel Modules... [ 4.985334] systemd[1]: Starting Remount Root and Kernel File Systems... [ 4.989629] systemd[1]: Starting Coldplug All udev Devices... [ 4.994901] EXT4-fs (vda1): re-mounted. Opts: discard,errors=remount-ro. Quota mode: none. [ 4.995262] systemd[1]: Started Journal Service. [ 5.041022] systemd-journald[428]: Received client request to flush runtime journal. [ 5.052627] alua: device handler registered [ 5.056396] emc: device handler registered [ 5.062238] rdac: device handler registered [ 5.145087] loop0: detected capacity change from 0 to 130880 [ 5.147190] loop1: detected capacity change from 0 to 178184 [ 5.150901] loop2: detected capacity change from 0 to 80072 [ 5.440762] audit: type=1400 audit(1743041087.756:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=678 comm="apparmor_parser" [ 5.441073] audit: type=1400 audit(1743041087.756:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=679 comm="apparmor_parser" [ 5.441078] audit: type=1400 audit(1743041087.756:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=679 comm="apparmor_parser" [ 5.441485] audit: type=1400 audit(1743041087.756:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=682 comm="apparmor_parser" [ 5.441491] audit: type=1400 audit(1743041087.756:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=682 comm="apparmor_parser" [ 5.441494] audit: type=1400 audit(1743041087.756:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=682 comm="apparmor_parser" [ 5.443831] audit: type=1400 audit(1743041087.760:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=684 comm="apparmor_parser" [ 5.443838] audit: type=1400 audit(1743041087.760:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=684 comm="apparmor_parser" [ 5.447140] audit: type=1400 audit(1743041087.764:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ubuntu_pro_apt_news" pid=681 comm="apparmor_parser" [ 5.615283] kauditd_printk_skb: 5 callbacks suppressed [ 5.615287] audit: type=1400 audit(1743041087.932:16): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap-update-ns.lxd" pid=707 comm="apparmor_parser" [ 5.621336] audit: type=1400 audit(1743041087.936:17): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/snapd/21184/usr/lib/snapd/snap-confine" pid=706 comm="apparmor_parser" [ 5.621343] audit: type=1400 audit(1743041087.936:18): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/snapd/21184/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=706 comm="apparmor_parser" [ 5.623376] audit: type=1400 audit(1743041087.940:19): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.lxd.hook.install" pid=714 comm="apparmor_parser" [ 5.625062] audit: type=1400 audit(1743041087.940:20): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.lxd.activate" pid=708 comm="apparmor_parser" [ 5.625613] audit: type=1400 audit(1743041087.940:21): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.lxd.check-kernel" pid=711 comm="apparmor_parser" [ 5.625896] audit: type=1400 audit(1743041087.940:22): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.lxd.benchmark" pid=709 comm="apparmor_parser" [ 5.628178] audit: type=1400 audit(1743041087.944:23): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.lxd.daemon" pid=712 comm="apparmor_parser" [ 5.634325] audit: type=1400 audit(1743041087.948:24): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.lxd.hook.configure" pid=713 comm="apparmor_parser" [ 5.634332] audit: type=1400 audit(1743041087.948:25): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.lxd.hook.remove" pid=715 comm="apparmor_parser" [ 12.497894] EXT4-fs (vda1): resizing filesystem from 13078779 to 20943099 blocks [ 12.645031] EXT4-fs (vda1): resized filesystem to 20943099 [ 18.789655] loop3: detected capacity change from 0 to 8 [ 27.727410] pci 0000:00:06.0: [1af4:1000] type 00 class 0x020000 [ 27.727528] pci 0000:00:06.0: reg 0x10: [io 0x0000-0x001f] [ 27.727573] pci 0000:00:06.0: reg 0x14: [mem 0x00000000-0x00000fff] [ 27.727752] pci 0000:00:06.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref] [ 27.727795] pci 0000:00:06.0: reg 0x30: [mem 0x00000000-0x0003ffff pref] [ 27.728619] pci 0000:00:06.0: BAR 6: assigned [mem 0xc0000000-0xc003ffff pref] [ 27.728623] pci 0000:00:06.0: BAR 4: assigned [mem 0x840000000-0x840003fff 64bit pref] [ 27.728690] pci 0000:00:06.0: BAR 1: assigned [mem 0xc0040000-0xc0040fff] [ 27.728710] pci 0000:00:06.0: BAR 0: assigned [io 0x1000-0x101f] [ 27.728771] virtio-pci 0000:00:06.0: enabling device (0000 -> 0003) [ 27.750750] ACPI: \_SB_.LNKB: Enabled at IRQ 11 [ 27.755689] virtio_net virtio3 ens6: renamed from eth0 [ 37.723105] loop3: detected capacity change from 0 to 183096 [ 37.805182] kauditd_printk_skb: 8 callbacks suppressed [ 37.805186] audit: type=1400 audit(1743041120.061:34): apparmor="DENIED" operation="exec" profile="/{,usr/}sbin/dhclient" name="/usr/bin/true" pid=5875 comm="dhclient" requested_mask="x" denied_mask="x" fsuid=0 ouid=0 [ 37.874519] audit: type=1400 audit(1743041120.129:35): apparmor="DENIED" operation="exec" profile="/{,usr/}sbin/dhclient" name="/usr/bin/true" pid=5883 comm="isc-worker0000" requested_mask="x" denied_mask="x" fsuid=0 ouid=0 [ 38.937186] audit: type=1400 audit(1743041121.186:36): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/snap/snapd/21184/usr/lib/snapd/snap-confine" pid=6727 comm="apparmor_parser" [ 38.937193] audit: type=1400 audit(1743041121.186:37): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/snap/snapd/21184/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=6727 comm="apparmor_parser" [ 39.050528] audit: type=1400 audit(1743041121.301:38): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.lxd.check-kernel" pid=6732 comm="apparmor_parser" [ 39.053822] audit: type=1400 audit(1743041121.305:39): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.lxd.buginfo" pid=6731 comm="apparmor_parser" [ 39.056875] audit: type=1400 audit(1743041121.309:40): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.lxd.activate" pid=6729 comm="apparmor_parser" [ 39.059392] audit: type=1400 audit(1743041121.309:41): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.lxd.benchmark" pid=6730 comm="apparmor_parser" [ 39.086226] audit: type=1400 audit(1743041121.337:42): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.lxd.daemon" pid=6733 comm="apparmor_parser" [ 39.111606] audit: type=1400 audit(1743041121.361:43): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.lxd.hook.configure" pid=6734 comm="apparmor_parser" [ 80.703277] systemd[1]: systemd 249.11-0ubuntu3.12 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 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified) [ 80.703361] systemd[1]: Detected virtualization kvm. [ 80.703366] systemd[1]: Detected architecture x86-64. [ 91.280363] kauditd_printk_skb: 8 callbacks suppressed [ 91.280366] audit: type=1400 audit(1743041173.509:52): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/chronyd" pid=9219 comm="apparmor_parser" [ 255.157179] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 255.159652] Bridge firewalling registered [ 287.670984] audit: type=1400 audit(1743041369.904:53): apparmor="STATUS" operation="profile_load" profile="unconfined" name="docker-default" pid=14169 comm="apparmor_parser" [ 287.896308] Initializing XFRM netlink socket [ 1437.863734] process '/usr/bin/node' started with executable stack [ 1492.843340] capability: warning: `contrail-named' uses 32-bit capabilities (legacy support in use) [ 1677.573316] entrypoint.sh (92735): drop_caches: 2 [ 1678.142323] entrypoint.sh (93397): drop_caches: 2 [ 1678.781622] entrypoint.sh (93593): drop_caches: 2 [ 1679.619331] entrypoint.sh (93832): drop_caches: 2 [ 1680.869310] entrypoint.sh (94056): drop_caches: 2 [ 1682.952843] entrypoint.sh (94316): drop_caches: 2 [ 1686.678497] entrypoint.sh (94871): drop_caches: 2 [ 1693.588116] entrypoint.sh (95537): drop_caches: 2 [ 1706.872249] entrypoint.sh (96337): drop_caches: 2 [ 1733.035273] entrypoint.sh (98885): drop_caches: 2 [ 1733.058100] vrouter: loading out-of-tree module taints kernel. [ 1733.058500] vrouter: module verification failed: signature and/or required key missing - tainting kernel [ 1733.060196] vrouter version: {"build-info": [{"build-version": "nightly", "build-time": "2025-03-27 00:21:35.512788", "build-user": "root", "build-hostname": "jenkins-build-prepare-sandbox-8321-1.novalocal"}]} [ 1733.062942] linux_if_notifier: dev 00000000563242a8 event REGISTER [ 1733.062956] linux_if_notifier: dev 00000000563242a8 event UNREGISTER [ 1733.062958] linux_if_notifier: dev 000000007f502507 event REGISTER [ 1733.062968] linux_if_notifier: dev 000000007f502507 event UNREGISTER [ 1733.062970] linux_if_notifier: dev 0000000021f69754 event REGISTER [ 1733.062979] linux_if_notifier: dev 0000000021f69754 event UNREGISTER [ 1733.062981] linux_if_notifier: dev 00000000acdbfbb3 event REGISTER [ 1733.062986] linux_if_notifier: dev 00000000acdbfbb3 event UNREGISTER [ 1733.062987] linux_if_notifier: dev 00000000ce729ad4 event REGISTER [ 1733.062992] linux_if_notifier: dev 0000000042278540 event REGISTER [ 1733.062997] linux_if_notifier: dev 00000000c397c732 event REGISTER [ 1733.097422] linux_if_notifier: dev 00000000ce729ad4 event UNREGISTER [ 1733.097468] linux_if_notifier: dev 00000000ce729ad4 event UNREGISTER [ 1733.126642] linux_if_notifier: dev 00000000c397c732 event UNREGISTER [ 1733.126686] linux_if_notifier: dev 00000000c397c732 event UNREGISTER [ 1733.165706] linux_if_notifier: dev 0000000042278540 event UNREGISTER [ 1733.165754] linux_if_notifier: dev 0000000042278540 event UNREGISTER [ 1733.169623] linux_if_notifier: dev 00000000ba394be8 event UNREGISTER [ 1733.169765] linux_if_notifier: dev 00000000ba394be8 event REGISTER [ 1733.176201] Vrouter: vr_interface_get:3554 vif is NULL for vifr_idx: -1 [ 1733.176233] Num phy interfaces 1 [ 1733.179103] Vrouter: vr_interface_get:3554 vif is NULL for vifr_idx: -1 [ 1733.180852] linux_if_notifier: dev 00000000ba394be8 event UNREGISTER [ 1733.180874] linux_if_notifier: dev 00000000ba394be8 event UNREGISTER [ 1733.181796] linux_if_notifier: dev 00000000ba394be8 event UNREGISTER [ 1733.181959] linux_if_notifier: dev 00000000ba394be8 event UNREGISTER [ 1734.028066] linux_if_notifier: dev 0000000088729d9d event UNREGISTER [ 1734.028212] linux_if_notifier: dev 0000000088729d9d event REGISTER [ 1734.028947] linux_if_notifier: dev 0000000088729d9d event UNREGISTER [ 1734.028972] linux_if_notifier: dev 0000000088729d9d event UNREGISTER [ 1734.049182] linux_if_notifier: dev 0000000088729d9d event UNREGISTER [ 1734.049312] linux_if_notifier: dev 0000000088729d9d event UNREGISTER [ 1734.171054] Config Hugepage vmem 000000009d3b9d01 psize 2097152 mem_sz 20185088 path /dev/hugepages/bridge [ 1734.173632] Pinned huge page uspace_vmem 000000009d3b9d01 start_page_addr 00000000c185012f num 4k pages 4928 mem_size 20185088 file_path /dev/hugepages/bridge [ 1734.173636] Config Hugepage vmem 000000000556aa46 psize 2097152 mem_sz 161218560 path /dev/hugepages/flow [ 1734.193465] Pinned huge page uspace_vmem 000000000556aa46 start_page_addr 00000000e7a6ea3d num 4k pages 39360 mem_size 161218560 file_path /dev/hugepages/flow [ 1734.222610] Huge page req_recv_cntr:1 resp_cntr:1 resp: 0 ret: 0 [ 1734.236593] vrouter soft reset start [ 1734.322501] vrouter soft reset done (0) [ 1734.322660] linux_if_notifier: dev 00000000ba394be8 event UNREGISTER [ 1734.327295] linux_if_notifier: dev 00000000ba394be8 event UNREGISTER [ 1734.327330] linux_if_notifier: dev 00000000ba394be8 event UNREGISTER [ 1734.352474] Num phy interfaces 1 [ 1736.146417] vr_interface_add: vhost interface change [ 1736.149078] vr_interface_add: vhost interface change [ 1736.157310] vr_interface_add: vhost interface change [ 1843.346569] linux_if_notifier: dev 00000000d388a3f5 event UNREGISTER [ 1843.346755] linux_if_notifier: dev 00000000d388a3f5 event REGISTER [ 1843.348794] linux_if_notifier: dev 00000000d388a3f5 event UNREGISTER [ 1843.348815] linux_if_notifier: dev 00000000d388a3f5 event UNREGISTER [ 1843.411528] linux_if_notifier: dev 00000000d388a3f5 event UNREGISTER [ 1843.411647] linux_if_notifier: dev 00000000d388a3f5 event UNREGISTER [ 1843.411654] IPv6: ADDRCONF(NETDEV_CHANGE): veth76903658-c: link becomes ready [ 1843.411695] linux_if_notifier: dev 00000000d388a3f5 event UNREGISTER [ 1843.411708] IPv6: ADDRCONF(NETDEV_CHANGE): int-76903658-c: link becomes ready [ 1843.514423] linux_if_notifier: dev 000000008d73333d event UNREGISTER [ 1843.514598] linux_if_notifier: dev 000000008d73333d event REGISTER [ 1843.515396] linux_if_notifier: dev 000000008d73333d event UNREGISTER [ 1843.515457] linux_if_notifier: dev 000000008d73333d event UNREGISTER [ 1843.559631] linux_if_notifier: dev 000000008d73333d event UNREGISTER [ 1843.559817] linux_if_notifier: dev 000000008d73333d event UNREGISTER [ 1843.559833] IPv6: ADDRCONF(NETDEV_CHANGE): gw-32efee32-2f: link becomes ready [ 1843.559857] linux_if_notifier: dev 000000008d73333d event UNREGISTER [ 1843.672092] bpfilter: Loaded bpfilter_umh pid 104752 [ 1843.672440] Started bpfilter [ 1844.644055] linux_if_notifier: dev 00000000d388a3f5 event UNREGISTER [ 1844.645412] linux_if_notifier: dev 00000000d388a3f5 event UNREGISTER [ 1844.646470] linux_if_notifier: dev 00000000d388a3f5 event UNREGISTER [ 1844.689902] linux_if_notifier: dev 000000008d73333d event UNREGISTER [ 1844.691121] linux_if_notifier: dev 000000008d73333d event UNREGISTER [ 1844.692329] linux_if_notifier: dev 000000008d73333d event UNREGISTER [ 1873.663396] linux_if_notifier: dev 000000000cc29787 event UNREGISTER [ 1873.670552] linux_if_notifier: dev 000000000cc29787 event REGISTER [ 1873.671774] linux_if_notifier: dev 000000000cc29787 event UNREGISTER [ 1873.671795] linux_if_notifier: dev 000000000cc29787 event UNREGISTER [ 1873.741364] linux_if_notifier: dev 000000000cc29787 event UNREGISTER [ 1873.741425] linux_if_notifier: dev 000000000cc29787 event UNREGISTER [ 1873.741430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1cc9d244-c: link becomes ready [ 1873.741472] linux_if_notifier: dev 000000000cc29787 event UNREGISTER [ 1873.741481] IPv6: ADDRCONF(NETDEV_CHANGE): int-1cc9d244-c: link becomes ready [ 1873.845748] linux_if_notifier: dev 0000000049de19a8 event UNREGISTER [ 1873.845901] linux_if_notifier: dev 0000000049de19a8 event REGISTER [ 1873.846730] linux_if_notifier: dev 0000000049de19a8 event UNREGISTER [ 1873.846754] linux_if_notifier: dev 0000000049de19a8 event UNREGISTER [ 1873.904577] linux_if_notifier: dev 0000000049de19a8 event UNREGISTER [ 1873.904681] linux_if_notifier: dev 0000000049de19a8 event UNREGISTER [ 1873.904693] IPv6: ADDRCONF(NETDEV_CHANGE): gw-9800b73e-79: link becomes ready [ 1873.904716] linux_if_notifier: dev 0000000049de19a8 event UNREGISTER [ 1877.357663] linux_if_notifier: dev 0000000022629bbb event UNREGISTER [ 1877.357993] linux_if_notifier: dev 0000000022629bbb event REGISTER [ 1877.360133] linux_if_notifier: dev 0000000022629bbb event UNREGISTER [ 1877.360153] linux_if_notifier: dev 0000000022629bbb event UNREGISTER [ 1877.428045] linux_if_notifier: dev 0000000022629bbb event UNREGISTER [ 1877.428183] linux_if_notifier: dev 0000000022629bbb event UNREGISTER [ 1877.428190] IPv6: ADDRCONF(NETDEV_CHANGE): vethc4794823-8: link becomes ready [ 1877.428237] linux_if_notifier: dev 0000000022629bbb event UNREGISTER [ 1877.428252] IPv6: ADDRCONF(NETDEV_CHANGE): int-c4794823-8: link becomes ready [ 1877.512307] linux_if_notifier: dev 000000008d73333d event UNREGISTER [ 1877.512485] linux_if_notifier: dev 000000008d73333d event REGISTER [ 1877.513874] linux_if_notifier: dev 000000008d73333d event UNREGISTER [ 1877.513893] linux_if_notifier: dev 000000008d73333d event UNREGISTER [ 1877.565414] linux_if_notifier: dev 000000008d73333d event UNREGISTER [ 1877.565528] linux_if_notifier: dev 000000008d73333d event UNREGISTER [ 1877.565542] IPv6: ADDRCONF(NETDEV_CHANGE): gw-d75f719f-c0: link becomes ready [ 1877.565565] linux_if_notifier: dev 000000008d73333d event UNREGISTER [ 1880.543079] linux_if_notifier: dev 000000000cc29787 event UNREGISTER [ 1880.545094] linux_if_notifier: dev 000000000cc29787 event UNREGISTER [ 1880.546749] linux_if_notifier: dev 000000000cc29787 event UNREGISTER [ 1880.599964] linux_if_notifier: dev 0000000049de19a8 event UNREGISTER [ 1880.600882] linux_if_notifier: dev 0000000049de19a8 event UNREGISTER [ 1880.602367] linux_if_notifier: dev 0000000049de19a8 event UNREGISTER [ 1894.793296] linux_if_notifier: dev 0000000049de19a8 event UNREGISTER [ 1894.793530] linux_if_notifier: dev 0000000049de19a8 event REGISTER [ 1894.795769] linux_if_notifier: dev 0000000049de19a8 event UNREGISTER [ 1894.795787] linux_if_notifier: dev 0000000049de19a8 event UNREGISTER [ 1894.857213] linux_if_notifier: dev 0000000049de19a8 event UNREGISTER [ 1894.858414] linux_if_notifier: dev 0000000049de19a8 event UNREGISTER [ 1894.858423] IPv6: ADDRCONF(NETDEV_CHANGE): veth3734eb0f-1: link becomes ready [ 1894.858471] linux_if_notifier: dev 0000000049de19a8 event UNREGISTER [ 1894.858485] IPv6: ADDRCONF(NETDEV_CHANGE): int-3734eb0f-1: link becomes ready [ 1894.960755] linux_if_notifier: dev 000000004e6e19b8 event UNREGISTER [ 1894.962157] linux_if_notifier: dev 000000004e6e19b8 event REGISTER [ 1894.964324] linux_if_notifier: dev 000000004e6e19b8 event UNREGISTER [ 1894.964354] linux_if_notifier: dev 000000004e6e19b8 event UNREGISTER [ 1895.023462] linux_if_notifier: dev 000000004e6e19b8 event UNREGISTER [ 1895.024006] linux_if_notifier: dev 000000004e6e19b8 event UNREGISTER [ 1895.024022] IPv6: ADDRCONF(NETDEV_CHANGE): gw-bdb47e91-62: link becomes ready [ 1895.024050] linux_if_notifier: dev 000000004e6e19b8 event UNREGISTER [ 1917.463916] linux_if_notifier: dev 0000000024582924 event UNREGISTER [ 1917.466849] linux_if_notifier: dev 0000000024582924 event REGISTER [ 1917.470483] linux_if_notifier: dev 0000000024582924 event UNREGISTER [ 1917.470523] linux_if_notifier: dev 0000000024582924 event UNREGISTER [ 1917.538186] linux_if_notifier: dev 0000000024582924 event UNREGISTER [ 1917.538288] linux_if_notifier: dev 0000000024582924 event UNREGISTER [ 1917.538297] IPv6: ADDRCONF(NETDEV_CHANGE): vethc34c860d-1: link becomes ready [ 1917.538372] linux_if_notifier: dev 0000000024582924 event UNREGISTER [ 1917.538392] IPv6: ADDRCONF(NETDEV_CHANGE): int-c34c860d-1: link becomes ready [ 1917.644079] linux_if_notifier: dev 0000000002cb9375 event UNREGISTER [ 1917.644230] linux_if_notifier: dev 0000000002cb9375 event REGISTER [ 1917.646294] linux_if_notifier: dev 0000000002cb9375 event UNREGISTER [ 1917.646313] linux_if_notifier: dev 0000000002cb9375 event UNREGISTER [ 1917.710674] linux_if_notifier: dev 0000000002cb9375 event UNREGISTER [ 1917.710861] linux_if_notifier: dev 0000000002cb9375 event UNREGISTER [ 1917.710876] IPv6: ADDRCONF(NETDEV_CHANGE): gw-ce67f0c6-77: link becomes ready [ 1917.710901] linux_if_notifier: dev 0000000002cb9375 event UNREGISTER