[ 0.000000] Linux version 5.4.0-77-generic (buildd@lgw01-amd64-028) (gcc version 9.3.0 (Ubuntu 9.3.0-17ubuntu1~20.04)) #86-Ubuntu SMP Thu Jun 17 02:35:03 UTC 2021 (Ubuntu 5.4.0-77.86-generic 5.4.119) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-77-generic root=UUID=13843fcc-f592-4868-b87f-3784967cd0c4 ro vga=792 console=tty0 console=ttyS0,115200n8 net.ifnames=0 noibrs quiet 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] [Firmware Bug]: TSC doesn't count with P0 frequency! [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 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 0x0000000000100000-0x0000000013ffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000014000000-0x000000001511ffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000015120000-0x00000000bffcdfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bffce000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000000137ffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000138000000-0x000000013fffffff] reserved [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: Alibaba Cloud Alibaba Cloud ECS, BIOS 8c24b4c 04/01/2014 [ 0.000000] Hypervisor detected: KVM [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 96401001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 4908330065071143 cycles [ 0.000001] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000002] tsc: Detected 2595.124 MHz processor [ 0.001198] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.001199] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.001203] last_pfn = 0x138000 max_arch_pfn = 0x400000000 [ 0.001241] MTRR default type: write-back [ 0.001242] MTRR fixed ranges enabled: [ 0.001242] 00000-9FFFF write-back [ 0.001243] A0000-BFFFF uncachable [ 0.001244] C0000-FFFFF write-protect [ 0.001244] MTRR variable ranges enabled: [ 0.001245] 0 base 0000C0000000 mask FFFFC0000000 uncachable [ 0.001246] 1 disabled [ 0.001246] 2 disabled [ 0.001246] 3 disabled [ 0.001247] 4 disabled [ 0.001247] 5 disabled [ 0.001247] 6 disabled [ 0.001248] 7 disabled [ 0.001259] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.001271] last_pfn = 0xbffce max_arch_pfn = 0x400000000 [ 0.003499] found SMP MP-table at [mem 0x000f5a10-0x000f5a1f] [ 0.003606] check: Scanning 1 areas for low memory corruption [ 0.003607] kexec: Reserving the low 1M of memory for crashkernel [ 0.003640] Using GB pages for direct mapping [ 0.003930] RAMDISK: [mem 0x31c6d000-0x34e2dfff] [ 0.003939] ACPI: Early table checksum verification disabled [ 0.003941] ACPI: RSDP 0x00000000000F57F0 000014 (v00 BOCHS ) [ 0.003944] ACPI: RSDT 0x00000000BFFE1A3E 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.003948] ACPI: FACP 0x00000000BFFE0BFE 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.003951] ACPI: DSDT 0x00000000BFFE0040 000BBE (v01 BOCHS BXPCDSDT 00000001 BXPC 00000001) [ 0.003953] ACPI: FACS 0x00000000BFFE0000 000040 [ 0.003955] ACPI: SSDT 0x00000000BFFE0C72 000C84 (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001) [ 0.003957] ACPI: APIC 0x00000000BFFE18F6 000080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.003959] ACPI: SRAT 0x00000000BFFE1976 0000C8 (v01 BOCHS BXPCSRAT 00000001 BXPC 00000001) [ 0.003961] ACPI: Reserving FACP table memory at [mem 0xbffe0bfe-0xbffe0c71] [ 0.003962] ACPI: Reserving DSDT table memory at [mem 0xbffe0040-0xbffe0bfd] [ 0.003962] ACPI: Reserving FACS table memory at [mem 0xbffe0000-0xbffe003f] [ 0.003963] ACPI: Reserving SSDT table memory at [mem 0xbffe0c72-0xbffe18f5] [ 0.003963] ACPI: Reserving APIC table memory at [mem 0xbffe18f6-0xbffe1975] [ 0.003964] ACPI: Reserving SRAT table memory at [mem 0xbffe1976-0xbffe1a3d] [ 0.003976] ACPI: Local APIC address 0xfee00000 [ 0.004010] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.004010] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.004012] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.004013] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.004013] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x13fffffff] [ 0.004015] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.004016] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x137ffffff] -> [mem 0x00000000-0x137ffffff] [ 0.004023] NODE_DATA(0) allocated [mem 0x137fd2000-0x137ffcfff] [ 0.004191] Reserving 192MB of memory at 2864MB for crashkernel (System RAM: 3950MB) [ 0.004205] Zone ranges: [ 0.004205] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.004206] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.004207] Normal [mem 0x0000000100000000-0x0000000137ffffff] [ 0.004208] Device empty [ 0.004208] Movable zone start for each node [ 0.004211] Early memory node ranges [ 0.004211] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.004212] node 0: [mem 0x0000000000100000-0x0000000013ffffff] [ 0.004213] node 0: [mem 0x0000000015120000-0x00000000bffcdfff] [ 0.004213] node 0: [mem 0x0000000100000000-0x0000000137ffffff] [ 0.004254] Zeroed struct page in unavailable ranges: 4532 pages [ 0.004255] Initmem setup node 0 [mem 0x0000000000001000-0x0000000137ffffff] [ 0.004256] On node 0 totalpages: 1011276 [ 0.004256] DMA zone: 64 pages used for memmap [ 0.004257] DMA zone: 158 pages reserved [ 0.004257] DMA zone: 3998 pages, LIFO batch:0 [ 0.004303] DMA32 zone: 12155 pages used for memmap [ 0.004303] DMA32 zone: 777902 pages, LIFO batch:63 [ 0.014014] Normal zone: 3584 pages used for memmap [ 0.014016] Normal zone: 229376 pages, LIFO batch:63 [ 0.016980] ACPI: PM-Timer IO Port: 0x608 [ 0.016982] ACPI: Local APIC address 0xfee00000 [ 0.016988] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.017010] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.017012] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.017013] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.017014] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.017015] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.017015] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.017016] ACPI: IRQ0 used by override. [ 0.017017] ACPI: IRQ5 used by override. [ 0.017017] ACPI: IRQ9 used by override. [ 0.017017] ACPI: IRQ10 used by override. [ 0.017018] ACPI: IRQ11 used by override. [ 0.017019] Using ACPI (MADT) for SMP configuration information [ 0.017023] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.017046] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.017047] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.017048] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.017048] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.017049] PM: Registered nosave memory: [mem 0x14000000-0x1511ffff] [ 0.017050] PM: Registered nosave memory: [mem 0xbffce000-0xbfffffff] [ 0.017050] PM: Registered nosave memory: [mem 0xc0000000-0xfeffbfff] [ 0.017051] PM: Registered nosave memory: [mem 0xfeffc000-0xfeffffff] [ 0.017051] PM: Registered nosave memory: [mem 0xff000000-0xfffbffff] [ 0.017051] PM: Registered nosave memory: [mem 0xfffc0000-0xffffffff] [ 0.017053] [mem 0xc0000000-0xfeffbfff] available for PCI devices [ 0.017054] Booting paravirtualized kernel on KVM [ 0.017057] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.017062] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.017279] percpu: Embedded 55 pages/cpu s188416 r8192 d28672 u1048576 [ 0.017283] pcpu-alloc: s188416 r8192 d28672 u1048576 alloc=1*2097152 [ 0.017284] pcpu-alloc: [0] 0 1 [ 0.017308] setup async PF for cpu 0 [ 0.017312] kvm-stealtime: cpu 0, msr 133c2d040 [ 0.017317] Built 1 zonelists, mobility grouping on. Total pages: 995315 [ 0.017318] Policy zone: Normal [ 0.017319] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-77-generic root=UUID=13843fcc-f592-4868-b87f-3784967cd0c4 ro vga=792 console=tty0 console=ttyS0,115200n8 net.ifnames=0 noibrs quiet crashkernel=512M-:192M [ 0.017768] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.017942] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.017968] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.023575] Calgary: detecting Calgary via BIOS EBDA area [ 0.023603] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.030083] Memory: 3627868K/4045104K available (14339K kernel code, 2400K rwdata, 5008K rodata, 2736K init, 4964K bss, 417236K reserved, 0K cma-reserved) [ 0.030091] random: get_random_u64 called from kmem_cache_open+0x2d/0x410 with crng_init=0 [ 0.030273] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.030292] ftrace: allocating 44592 entries in 175 pages [ 0.044207] rcu: Hierarchical RCU implementation. [ 0.044208] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=2. [ 0.044208] Tasks RCU enabled. [ 0.044209] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.044209] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.046324] NR_IRQS: 524544, nr_irqs: 440, preallocated irqs: 16 [ 0.046979] random: crng done (trusting CPU's manufacturer) [ 0.047005] Console: colour dummy device 80x25 [ 0.047007] printk: console [tty0] enabled [ 0.047077] printk: console [ttyS0] enabled [ 0.047093] ACPI: Core revision 20190816 [ 0.047130] APIC: Switch to symmetric I/O mode setup [ 0.048316] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.048342] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x25683d9e828, max_idle_ns: 440795202126 ns [ 0.048344] Calibrating delay loop (skipped) preset value.. 5190.24 BogoMIPS (lpj=10380496) [ 0.048346] pid_max: default: 32768 minimum: 301 [ 0.048385] LSM: Security Framework initializing [ 0.048394] Yama: becoming mindful. [ 0.048409] AppArmor: AppArmor initialized [ 0.048441] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.048446] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.048460] *** VALIDATE tmpfs *** [ 0.048567] *** VALIDATE proc *** [ 0.048598] *** VALIDATE cgroup1 *** [ 0.048598] *** VALIDATE cgroup2 *** [ 0.048773] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 512 [ 0.048773] Last level dTLB entries: 4KB 2048, 2MB 2048, 4MB 1024, 1GB 0 [ 0.048775] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.048776] Spectre V2 : Mitigation: Full AMD retpoline [ 0.048777] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.048778] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.048779] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.048780] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.048958] Freeing SMP alternatives memory: 40K [ 0.159671] smpboot: CPU0: AMD EPYC 7H12 64-Core Processor (family: 0x17, model: 0x31, stepping: 0x0) [ 0.159863] Performance Events: Fam17h+ core perfctr, Broken BIOS detected, complain to your hardware vendor. [ 0.159876] [Firmware Bug]: the BIOS has corrupted hw-PMU resources (MSR c0010202 is 530076) [ 0.160343] AMD PMU driver. [ 0.160343] ... version: 0 [ 0.160343] ... bit width: 48 [ 0.160343] ... generic registers: 6 [ 0.160343] ... value mask: 0000ffffffffffff [ 0.160343] ... max period: 00007fffffffffff [ 0.160343] ... fixed-purpose events: 0 [ 0.160343] ... event mask: 000000000000003f [ 0.160343] rcu: Hierarchical SRCU implementation. [ 0.160343] smp: Bringing up secondary CPUs ... [ 0.160343] x86: Booting SMP configuration: [ 0.160343] .... node #0, CPUs: #1 [ 0.005888] kvm-clock: cpu 1, msr 96401041, secondary cpu clock [ 0.160343] setup async PF for cpu 1 [ 0.160343] kvm-stealtime: cpu 1, msr 133d2d040 [ 0.160343] smp: Brought up 1 node, 2 CPUs [ 0.160343] smpboot: Max logical packages: 1 [ 0.160343] smpboot: Total of 2 processors activated (10380.49 BogoMIPS) [ 0.160343] devtmpfs: initialized [ 0.160343] x86/mm: Memory block size: 128MB [ 0.160343] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.160343] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.160343] pinctrl core: initialized pinctrl subsystem [ 0.160343] PM: RTC time: 11:18:18, date: 2021-10-19 [ 0.160343] NET: Registered protocol family 16 [ 0.160343] audit: initializing netlink subsys (disabled) [ 0.160343] audit: type=2000 audit(1634613497.876:1): state=initialized audit_enabled=0 res=1 [ 0.160343] EISA bus registered [ 0.160343] cpuidle: using governor ladder [ 0.160343] cpuidle: using governor menu [ 0.160435] ACPI: bus type PCI registered [ 0.160435] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.160519] PCI: Using configuration type 1 for base access [ 0.160519] PCI: Using configuration type 1 for extended access [ 0.161703] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.161703] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.161703] fbcon: Taking over console [ 0.161703] ACPI: Added _OSI(Module Device) [ 0.161703] ACPI: Added _OSI(Processor Device) [ 0.161703] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.161703] ACPI: Added _OSI(Processor Aggregator Device) [ 0.161703] ACPI: Added _OSI(Linux-Dell-Video) [ 0.161703] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.161703] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.164345] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 0.164345] ACPI: Interpreter enabled [ 0.164345] ACPI: (supports S0 S5) [ 0.164345] ACPI: Using IOAPIC for interrupt routing [ 0.164345] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.164345] ACPI: Enabled 16 GPEs in block 00 to 0F [ 0.165856] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.165860] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 0.166136] acpiphp: Slot [3] registered [ 0.166151] acpiphp: Slot [4] registered [ 0.168345] acpiphp: Slot [5] registered [ 0.168351] acpiphp: Slot [6] registered [ 0.168351] acpiphp: Slot [7] registered [ 0.168351] acpiphp: Slot [8] registered [ 0.168351] acpiphp: Slot [9] registered [ 0.168351] acpiphp: Slot [10] registered [ 0.168351] acpiphp: Slot [11] registered [ 0.168351] acpiphp: Slot [12] registered [ 0.168351] acpiphp: Slot [13] registered [ 0.168351] acpiphp: Slot [14] registered [ 0.168351] acpiphp: Slot [15] registered [ 0.168351] acpiphp: Slot [16] registered [ 0.168351] acpiphp: Slot [17] registered [ 0.168351] acpiphp: Slot [18] registered [ 0.168351] acpiphp: Slot [19] registered [ 0.168351] acpiphp: Slot [20] registered [ 0.168351] acpiphp: Slot [21] registered [ 0.168351] acpiphp: Slot [22] registered [ 0.168351] acpiphp: Slot [23] registered [ 0.168351] acpiphp: Slot [24] registered [ 0.168351] acpiphp: Slot [25] registered [ 0.168351] acpiphp: Slot [26] registered [ 0.168351] acpiphp: Slot [27] registered [ 0.168351] acpiphp: Slot [28] registered [ 0.168351] acpiphp: Slot [29] registered [ 0.168351] acpiphp: Slot [30] registered [ 0.168351] acpiphp: Slot [31] registered [ 0.168351] PCI host bridge to bus 0000:00 [ 0.168351] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.168351] pci_bus 0000:00: root bus resource [io 0x0d00-0xadff window] [ 0.168351] pci_bus 0000:00: root bus resource [io 0xae0f-0xaeff window] [ 0.168351] pci_bus 0000:00: root bus resource [io 0xaf20-0xafdf window] [ 0.168351] pci_bus 0000:00: root bus resource [io 0xafe4-0xffff window] [ 0.168351] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.168351] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.168351] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.168351] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.168351] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.168351] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.176350] pci 0000:00:01.1: reg 0x20: [io 0xc060-0xc06f] [ 0.177790] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.177791] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.177792] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.177793] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.180430] pci 0000:00:01.2: [8086:7020] type 00 class 0x0c0300 [ 0.187191] pci 0000:00:01.2: reg 0x20: [io 0xc000-0xc01f] [ 0.190496] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.190496] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.190496] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.190496] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000 [ 0.192374] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref] [ 0.195312] pci 0000:00:02.0: reg 0x14: [mem 0xfebf0000-0xfebf0fff] [ 0.209817] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref] [ 0.209848] pci 0000:00:02.0: BAR 0: assigned to efifb [ 0.210223] pci 0000:00:03.0: [1af4:1003] type 00 class 0x078000 [ 0.212346] pci 0000:00:03.0: reg 0x10: [io 0xc020-0xc03f] [ 0.215078] pci 0000:00:03.0: reg 0x14: [mem 0xfebf1000-0xfebf1fff] [ 0.230215] pci 0000:00:04.0: [1af4:1001] type 00 class 0x010000 [ 0.232349] pci 0000:00:04.0: reg 0x10: [mem 0xfe000000-0xfe000fff 64bit pref] [ 0.235222] pci 0000:00:04.0: reg 0x18: [mem 0xfe001000-0xfe001fff 64bit pref] [ 0.248895] pci 0000:00:05.0: [1af4:1000] type 00 class 0x020000 [ 0.249772] pci 0000:00:05.0: reg 0x10: [mem 0xfe002000-0xfe002fff 64bit pref] [ 0.252350] pci 0000:00:05.0: reg 0x18: [mem 0xfe003000-0xfe003fff 64bit pref] [ 0.260880] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 0.262365] pci 0000:00:06.0: reg 0x10: [io 0xc040-0xc05f] [ 0.277920] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 0.278014] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 0.278094] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 0.278176] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 0.278217] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 0.280366] iommu: Default domain type: Translated [ 0.280477] SCSI subsystem initialized [ 0.280487] libata version 3.00 loaded. [ 0.280487] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.280487] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.280487] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.280487] vgaarb: loaded [ 0.280487] ACPI: bus type USB registered [ 0.280487] usbcore: registered new interface driver usbfs [ 0.280487] usbcore: registered new interface driver hub [ 0.280487] usbcore: registered new device driver usb [ 0.280487] pps_core: LinuxPPS API ver. 1 registered [ 0.280487] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.280487] PTP clock support registered [ 0.280487] EDAC MC: Ver: 3.0.0 [ 0.280535] PCI: Using ACPI for IRQ routing [ 0.280535] PCI: pci_cache_line_size set to 64 bytes [ 0.280535] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.280535] e820: reserve RAM buffer [mem 0xbffce000-0xbfffffff] [ 0.280570] NetLabel: Initializing [ 0.280571] NetLabel: domain hash size = 128 [ 0.280571] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.280582] NetLabel: unlabeled traffic allowed by default [ 0.280596] clocksource: Switched to clocksource kvm-clock [ 0.289340] *** VALIDATE bpf *** [ 0.289376] VFS: Disk quotas dquot_6.6.0 [ 0.289385] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.289402] *** VALIDATE ramfs *** [ 0.289410] *** VALIDATE hugetlbfs *** [ 0.289470] AppArmor: AppArmor Filesystem Enabled [ 0.289488] pnp: PnP ACPI init [ 0.289541] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.289566] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.289582] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 0.289605] pnp 00:03: [dma 2] [ 0.289611] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active) [ 0.289685] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.289882] pnp: PnP ACPI: found 5 devices [ 0.291680] thermal_sys: Registered thermal governor 'fair_share' [ 0.291680] thermal_sys: Registered thermal governor 'bang_bang' [ 0.291681] thermal_sys: Registered thermal governor 'step_wise' [ 0.291681] thermal_sys: Registered thermal governor 'user_space' [ 0.291682] thermal_sys: Registered thermal governor 'power_allocator' [ 0.296230] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.296261] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.296261] pci_bus 0000:00: resource 5 [io 0x0d00-0xadff window] [ 0.296262] pci_bus 0000:00: resource 6 [io 0xae0f-0xaeff window] [ 0.296263] pci_bus 0000:00: resource 7 [io 0xaf20-0xafdf window] [ 0.296264] pci_bus 0000:00: resource 8 [io 0xafe4-0xffff window] [ 0.296264] pci_bus 0000:00: resource 9 [mem 0x000a0000-0x000bffff window] [ 0.296265] pci_bus 0000:00: resource 10 [mem 0xc0000000-0xfebfffff window] [ 0.296313] NET: Registered protocol family 2 [ 0.296385] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.296731] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear) [ 0.296752] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.296816] TCP bind hash table entries: 32768 (order: 7, 524288 bytes, linear) [ 0.296867] TCP: Hash tables configured (established 32768 bind 32768) [ 0.296888] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 0.296899] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 0.296924] NET: Registered protocol family 1 [ 0.296927] NET: Registered protocol family 44 [ 0.296942] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.296952] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.296961] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.314910] PCI Interrupt Link [LNKD] enabled at IRQ 11 [ 0.333534] pci 0000:00:01.2: quirk_usb_early_handoff+0x0/0x670 took 35695 usecs [ 0.333576] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.333630] PCI: CLS 0 bytes, default 64 [ 0.333660] Trying to unpack rootfs image as initramfs... [ 0.426623] Freeing initrd memory: 50948K [ 0.426637] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.426638] software IO TLB: mapped [mem 0xaf000000-0xb3000000] (64MB) [ 0.426750] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x25683d9e828, max_idle_ns: 440795202126 ns [ 0.426771] clocksource: Switched to clocksource tsc [ 0.426849] check: Scanning for low memory corruption every 60 seconds [ 0.427224] Initialise system trusted keyrings [ 0.427251] Key type blacklist registered [ 0.427307] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 0.428189] zbud: loaded [ 0.428467] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.428599] fuse: init (API version 7.31) [ 0.428612] *** VALIDATE fuse *** [ 0.428613] *** VALIDATE fuse *** [ 0.428693] Platform Keyring initialized [ 0.430115] Key type asymmetric registered [ 0.430116] Asymmetric key parser 'x509' registered [ 0.430123] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244) [ 0.430157] io scheduler mq-deadline registered [ 0.430237] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 0.430269] efifb: probing for efifb [ 0.430286] efifb: No BGRT, not showing boot graphics [ 0.430287] efifb: framebuffer at 0xfc000000, using 2304k, total 2304k [ 0.430288] efifb: mode is 1024x768x24, linelength=3072, pages=1 [ 0.430288] efifb: scrolling: redraw [ 0.430289] efifb: Truecolor: size=0:8:8:8, shift=0:16:8:0 [ 0.430365] Console: switching to colour frame buffer device 128x48 [ 0.433459] fb0: EFI VGA frame buffer device [ 0.433517] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 0.433542] ACPI: Power Button [PWRF] [ 0.451810] PCI Interrupt Link [LNKC] enabled at IRQ 10 [ 0.451856] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 0.452827] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 0.452954] virtio-pci 0000:00:05.0: virtio_pci: leaving for legacy driver [ 0.471827] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 0.471855] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 0.473170] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.494663] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.505919] Linux agpgart interface v0.103 [ 0.507147] loop: module loaded [ 0.507247] ata_piix 0000:00:01.1: version 2.13 [ 0.508802] scsi host0: ata_piix [ 0.508920] scsi host1: ata_piix [ 0.508942] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc060 irq 14 [ 0.508943] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc068 irq 15 [ 0.509006] libphy: Fixed MDIO Bus: probed [ 0.509006] tun: Universal TUN/TAP device driver, 1.6 [ 0.509032] PPP generic driver version 2.4.2 [ 0.509064] VFIO - User Level meta-driver version: 0.3 [ 0.509224] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.509227] ehci-pci: EHCI PCI platform driver [ 0.509233] ehci-platform: EHCI generic platform driver [ 0.509238] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.509239] ohci-pci: OHCI PCI platform driver [ 0.509244] ohci-platform: OHCI generic platform driver [ 0.509249] uhci_hcd: USB Universal Host Controller Interface driver [ 0.528614] uhci_hcd 0000:00:01.2: UHCI Host Controller [ 0.528619] uhci_hcd 0000:00:01.2: new USB bus registered, assigned bus number 1 [ 0.528633] uhci_hcd 0000:00:01.2: detected 2 ports [ 0.528720] uhci_hcd 0000:00:01.2: irq 11, io base 0x0000c000 [ 0.528788] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.04 [ 0.528789] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.528790] usb usb1: Product: UHCI Host Controller [ 0.528790] usb usb1: Manufacturer: Linux 5.4.0-77-generic uhci_hcd [ 0.528791] usb usb1: SerialNumber: 0000:00:01.2 [ 0.528872] hub 1-0:1.0: USB hub found [ 0.528875] hub 1-0:1.0: 2 ports detected [ 0.528980] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 0.529558] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.529561] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.529651] mousedev: PS/2 mouse device common for all mice [ 0.529818] rtc_cmos 00:00: RTC can wake from S4 [ 0.530124] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 0.530428] rtc_cmos 00:00: registered as rtc0 [ 0.530440] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 0.530444] i2c /dev entries driver [ 0.530467] device-mapper: uevent: version 1.0.3 [ 0.530513] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 0.530523] platform eisa.0: Probing EISA bus 0 [ 0.530524] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 0.530525] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 0.530526] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 0.530526] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 0.530527] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 0.530528] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 0.530528] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 0.530529] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 0.530529] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 0.530530] platform eisa.0: EISA: Detected 0 cards [ 0.530554] ledtrig-cpu: registered to indicate activity on CPUs [ 0.530580] drop_monitor: Initializing network drop monitor service [ 0.530707] NET: Registered protocol family 10 [ 0.534267] Segment Routing with IPv6 [ 0.534281] NET: Registered protocol family 17 [ 0.534322] Key type dns_resolver registered [ 0.534469] RAS: Correctable Errors collector initialized. [ 0.534473] IPI shorthand broadcast: enabled [ 0.534483] sched_clock: Marking stable (532534604, 1888422)->(537806574, -3383548) [ 0.534552] registered taskstats version 1 [ 0.534560] Loading compiled-in X.509 certificates [ 0.535112] Loaded X.509 cert 'Build time autogenerated kernel key: 1921f64114e454d04a9248ad8f64313494677d9f' [ 0.535541] Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969' [ 0.535977] Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19' [ 0.535994] zswap: loaded using pool lzo/zbud [ 0.536068] Key type ._fscrypt registered [ 0.536068] Key type .fscrypt registered [ 0.539092] Key type big_key registered [ 0.540615] Key type encrypted registered [ 0.540617] AppArmor: AppArmor sha1 policy hashing enabled [ 0.540622] ima: No TPM chip found, activating TPM-bypass! [ 0.540628] ima: Allocated hash algorithm: sha1 [ 0.540634] ima: No architecture policies found [ 0.540641] evm: Initialising EVM extended attributes: [ 0.540641] evm: security.selinux [ 0.540642] evm: security.SMACK64 [ 0.540642] evm: security.SMACK64EXEC [ 0.540642] evm: security.SMACK64TRANSMUTE [ 0.540643] evm: security.SMACK64MMAP [ 0.540643] evm: security.apparmor [ 0.540643] evm: security.ima [ 0.540643] evm: security.capability [ 0.540644] evm: HMAC attrs: 0x1 [ 0.540870] PM: Magic number: 9:888:327 [ 0.540986] rtc_cmos 00:00: setting system clock to 2021-10-19T11:18:19 UTC (1634642299) [ 0.669525] Freeing unused decrypted memory: 2040K [ 0.669868] Freeing unused kernel image memory: 2736K [ 0.669870] Write protecting the kernel read-only data: 22528k [ 0.670238] Freeing unused kernel image memory: 2008K [ 0.670397] Freeing unused kernel image memory: 1136K [ 0.679104] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 0.679107] Run /init as init process [ 0.737461] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ 0.741092] virtio_blk virtio1: [vda] 41943040 512-byte logical blocks (21.5 GB/20.0 GiB) [ 0.748756] FDC 0 is a S82078B [ 0.755502] input: ImExPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input3 [ 1.501381] vda: vda1 [ 1.556358] usb 1-1: new full-speed USB device number 2 using uhci_hcd [ 4.416464] usb 1-1: New USB device found, idVendor=0627, idProduct=0001, bcdDevice= 0.00 [ 4.416465] usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=5 [ 4.416466] usb 1-1: Product: QEMU USB Tablet [ 4.416467] usb 1-1: Manufacturer: QEMU [ 4.416468] usb 1-1: SerialNumber: 42 [ 4.915219] hidraw: raw HID events driver (C) Jiri Kosina [ 5.656590] usbcore: registered new interface driver usbhid [ 5.656591] usbhid: USB HID core driver [ 5.658218] 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/input4 [ 5.658330] hid-generic 0003:0627:0001.0001: input,hidraw0: USB HID v0.01 Pointer [QEMU QEMU USB Tablet] on usb-0000:00:01.2-1/input0 [ 5.750960] EXT4-fs (vda1): mounted filesystem with ordered data mode. Opts: (null) [ 5.891192] systemd[1]: RTC configured in localtime, applying delta of 480 minutes to system time. [ 5.917322] systemd[1]: Inserted module 'autofs4' [ 5.932728] systemd[1]: /etc/systemd/system.conf:76: Unknown key name 'SystemMaxUse' in section 'Manager', ignoring. [ 5.933527] systemd[1]: systemd 245.4-4ubuntu3.7 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) [ 5.933557] systemd[1]: Detected virtualization kvm. [ 5.933559] systemd[1]: Detected architecture x86-64. [ 5.953788] systemd[1]: Set hostname to . [ 6.094581] systemd[1]: Configuration file /etc/systemd/system/cloudmonitor.service is marked executable. Please remove executable permission bits. Proceeding anyway. [ 6.094963] systemd[1]: /etc/systemd/system/cloudmonitor.service:9: PIDFile= references a path below legacy directory /var/run/, updating /var/run/argusagentd-cloudmonitor.pid → /run/argusagentd-cloudmonitor.pid; please update the unit file accordingly. [ 6.133292] systemd[1]: Created slice system-modprobe.slice. [ 6.133499] systemd[1]: Created slice system-serial\x2dgetty.slice. [ 6.133671] systemd[1]: Created slice User and Session Slice. [ 6.133711] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 6.134032] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 6.134066] systemd[1]: Reached target User and Group Name Lookups. [ 6.134091] systemd[1]: Reached target Remote File Systems. [ 6.134103] systemd[1]: Reached target Slices. [ 6.134118] systemd[1]: Reached target Swap. [ 6.134133] systemd[1]: Reached target System Time Set. [ 6.134195] systemd[1]: Listening on Syslog Socket. [ 6.134253] systemd[1]: Listening on fsck to fsckd communication Socket. [ 6.134295] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 6.134403] systemd[1]: Listening on Journal Audit Socket. [ 6.134449] systemd[1]: Listening on Journal Socket (/dev/log). [ 6.134501] systemd[1]: Listening on Journal Socket. [ 6.134575] systemd[1]: Listening on Network Service Netlink Socket. [ 6.134636] systemd[1]: Listening on udev Control Socket. [ 6.134674] systemd[1]: Listening on udev Kernel Socket. [ 6.135303] systemd[1]: Mounting Huge Pages File System... [ 6.136037] systemd[1]: Mounting POSIX Message Queue File System... [ 6.136797] systemd[1]: Mounting Kernel Debug File System... [ 6.137577] systemd[1]: Mounting Kernel Trace File System... [ 6.138731] systemd[1]: Starting Journal Service... [ 6.139519] systemd[1]: Starting Set the console keyboard layout... [ 6.140508] systemd[1]: Starting Create list of static device nodes for the current kernel... [ 6.141283] systemd[1]: Starting Load Kernel Module drm... [ 6.141313] systemd[1]: Condition check resulted in OpenVSwitch configuration for cleanup being skipped. [ 6.142221] systemd[1]: Started Nameserver information manager. [ 6.145358] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 6.145386] systemd[1]: Condition check resulted in File System Check on Root Device being skipped. [ 6.147293] systemd[1]: Starting Load Kernel Modules... [ 6.149358] systemd[1]: Starting Remount Root and Kernel File Systems... [ 6.152146] systemd[1]: Starting udev Coldplug all Devices... [ 6.152993] systemd[1]: Starting Uncomplicated firewall... [ 6.154254] systemd[1]: Mounted Huge Pages File System. [ 6.154362] systemd[1]: Mounted POSIX Message Queue File System. [ 6.154444] systemd[1]: Mounted Kernel Debug File System. [ 6.154520] systemd[1]: Mounted Kernel Trace File System. [ 6.155020] systemd[1]: Finished Create list of static device nodes for the current kernel. [ 6.162520] systemd[1]: Finished Uncomplicated firewall. [ 6.165261] EXT4-fs (vda1): re-mounted. Opts: errors=remount-ro [ 6.170532] systemd[1]: Finished Remount Root and Kernel File Systems. [ 6.171274] systemd[1]: Starting Initial cloud-init job (pre-networking)... [ 6.172258] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. [ 6.172296] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped. [ 6.173014] systemd[1]: Starting Load/Save Random Seed... [ 6.173692] systemd[1]: Starting Create System Users... [ 6.173947] systemd[1]: modprobe@drm.service: Succeeded. [ 6.174211] systemd[1]: Finished Load Kernel Module drm. [ 6.183468] systemd[1]: Finished Load/Save Random Seed. [ 6.191197] systemd[1]: Finished Create System Users. [ 6.191937] systemd[1]: Starting Create Static Device Nodes in /dev... [ 6.197974] systemd[1]: Finished Load Kernel Modules. [ 6.198794] systemd[1]: Mounting FUSE Control File System... [ 6.199534] systemd[1]: Mounting Kernel Configuration File System... [ 6.200224] systemd[1]: Starting Apply Kernel Variables... [ 6.202352] systemd[1]: Mounted FUSE Control File System. [ 6.204212] systemd[1]: Mounted Kernel Configuration File System. [ 6.207759] systemd[1]: Finished Create Static Device Nodes in /dev. [ 6.208611] systemd[1]: Starting udev Kernel Device Manager... [ 6.230717] ------------[ cut here ]------------ [ 6.230719] netdevice: eth0: failed to disable LRO! [ 6.230740] WARNING: CPU: 0 PID: 264 at net/core/dev.c:1478 dev_disable_lro+0xba/0xf0 [ 6.230741] Modules linked in: sch_fq_codel nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c drm ip_tables x_tables autofs4 hid_generic usbhid hid crc32_pclmul psmouse virtio_net net_failover virtio_blk failover i2c_piix4 pata_acpi floppy [ 6.230749] CPU: 0 PID: 264 Comm: systemd-sysctl Not tainted 5.4.0-77-generic #86-Ubuntu [ 6.230750] Hardware name: Alibaba Cloud Alibaba Cloud ECS, BIOS 8c24b4c 04/01/2014 [ 6.230752] RIP: 0010:dev_disable_lro+0xba/0xf0 [ 6.230754] Code: 7b a2 74 14 be 25 00 00 00 48 89 df e8 8f e9 17 00 48 85 c0 4c 0f 44 e3 4c 89 ea 4c 89 e6 48 c7 c7 08 89 83 a2 e8 98 1b 19 00 <0f> 0b e9 69 ff ff ff 80 3d a8 3c f2 00 00 49 c7 c5 f8 25 7b a2 75 [ 6.230755] RSP: 0018:ffffb78f80273dc0 EFLAGS: 00010282 [ 6.230756] RAX: 0000000000000000 RBX: ffff929131ff1000 RCX: 000000000000025a [ 6.230757] RDX: 0000000000000001 RSI: 0000000000000096 RDI: 0000000000000247 [ 6.230757] RBP: ffffb78f80273dd8 R08: 000000000000025a R09: 0000000000000004 [ 6.230758] R10: 0000000000000000 R11: 0000000000000001 R12: ffff929131ff1000 [ 6.230759] R13: ffffffffa27a8eba R14: ffff929131ff1000 R15: 0000000000000000 [ 6.230761] FS: 00007f486e989980(0000) GS:ffff929133c00000(0000) knlGS:0000000000000000 [ 6.230762] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 6.230763] CR2: 00007f2ab7fbb3a8 CR3: 00000001293f2000 CR4: 00000000003406f0 [ 6.230766] Call Trace: [ 6.230771] devinet_sysctl_forward+0x1b7/0x1e0 [ 6.230774] proc_sys_call_handler+0x1a2/0x1c0 [ 6.230776] proc_sys_write+0x14/0x20 [ 6.230778] __vfs_write+0x1b/0x40 [ 6.230780] vfs_write+0xb9/0x1a0 [ 6.230781] ksys_write+0x67/0xe0 [ 6.230783] __x64_sys_write+0x1a/0x20 [ 6.230785] do_syscall_64+0x57/0x190 [ 6.230787] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 6.230788] RIP: 0033:0x7f486f8061e7 [ 6.230790] Code: 64 89 02 48 c7 c0 ff ff ff ff eb bb 0f 1f 80 00 00 00 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24 [ 6.230791] RSP: 002b:00007fff5c8ccab8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.230792] RAX: ffffffffffffffda RBX: 00007fff5c8ccac0 RCX: 00007f486f8061e7 [ 6.230792] RDX: 0000000000000002 RSI: 00007fff5c8ccac0 RDI: 0000000000000004 [ 6.230793] RBP: 00007fff5c8ccb30 R08: 000055a3e034b070 R09: 0000000000000001 [ 6.230793] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 6.230794] R13: 0000000000000001 R14: 0000000000000004 R15: 000055a3e1bf1350 [ 6.230795] ---[ end trace 2d967d1b0caf4c2f ]--- [ 6.230809] ip_local_port_range: prefer different parity for start/end values. [ 6.232461] systemd[1]: systemd-sysctl.service: Main process exited, code=exited, status=1/FAILURE [ 6.232561] systemd[1]: systemd-sysctl.service: Failed with result 'exit-code'. [ 6.232988] systemd[1]: Failed to start Apply Kernel Variables. [ 6.268824] systemd[1]: Finished Set the console keyboard layout. [ 6.268954] systemd[1]: Reached target Local File Systems (Pre). [ 6.268973] systemd[1]: Reached target Local File Systems. [ 6.269772] systemd[1]: Starting Load AppArmor profiles... [ 6.270460] systemd[1]: Starting Set console font and keymap... [ 6.271144] systemd[1]: Starting Tell Plymouth To Write Out Runtime Data... [ 6.271175] systemd[1]: Condition check resulted in Store a System Token in an EFI Variable being skipped. [ 6.271206] systemd[1]: Condition check resulted in Commit a transient machine-id on disk being skipped. [ 6.272320] systemd[1]: Finished udev Coldplug all Devices. [ 6.276959] systemd[1]: Finished Set console font and keymap. [ 6.282663] systemd[1]: Started udev Kernel Device Manager. [ 6.282742] systemd[1]: Condition check resulted in Show Plymouth Boot Screen being skipped. [ 6.282803] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ 6.282817] systemd[1]: Condition check resulted in Forward Password Requests to Plymouth Directory Watch being skipped. [ 6.282836] systemd[1]: Reached target Local Encrypted Volumes. [ 6.288446] systemd[1]: plymouth-read-write.service: Succeeded. [ 6.288848] systemd[1]: Finished Tell Plymouth To Write Out Runtime Data. [ 6.290379] systemd[1]: Started Journal Service. [ 6.296026] systemd-journald[240]: Received client request to flush runtime journal. [ 6.305387] systemd-journald[240]: File /var/log/journal/20210623112404781463487467590001/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 6.318382] audit: type=1400 audit(1634613505.274:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=288 comm="apparmor_parser" [ 6.318385] audit: type=1400 audit(1634613505.274:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=288 comm="apparmor_parser" [ 6.329744] audit: type=1400 audit(1634613505.286:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/chronyd" pid=289 comm="apparmor_parser" [ 6.330237] audit: type=1400 audit(1634613505.286:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=290 comm="apparmor_parser" [ 6.334567] audit: type=1400 audit(1634613505.290:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ntpd" pid=292 comm="apparmor_parser" [ 6.335014] audit: type=1400 audit(1634613505.290:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=293 comm="apparmor_parser" [ 6.335017] audit: type=1400 audit(1634613505.290:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=293 comm="apparmor_parser" [ 6.335019] audit: type=1400 audit(1634613505.290:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=293 comm="apparmor_parser" [ 6.338356] audit: type=1400 audit(1634613505.294:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=294 comm="apparmor_parser" [ 6.341288] audit: type=1400 audit(1634613505.298:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=295 comm="apparmor_parser" [ 6.672861] cirrus 0000:00:02.0: remove_conflicting_pci_framebuffers: bar 0: 0xfc000000 -> 0xfdffffff [ 6.672863] cirrus 0000:00:02.0: remove_conflicting_pci_framebuffers: bar 1: 0xfebf0000 -> 0xfebf0fff [ 6.672865] checking generic (fc000000 240000) vs hw (fc000000 2000000) [ 6.672866] fb0: switching to cirrusdrmfb from EFI VGA [ 6.674933] Console: switching to colour dummy device 80x25 [ 6.674962] cirrus 0000:00:02.0: vgaarb: deactivate vga console [ 6.675757] [drm] Initialized cirrus 2.0.0 2019 for 0000:00:02.0 on minor 0 [ 6.678859] fbcon: cirrusdrmfb (fb0) is primary device [ 6.857689] Console: switching to colour frame buffer device 128x48 [ 6.945803] cirrus 0000:00:02.0: fb0: cirrusdrmfb frame buffer device [ 7.218185] cryptd: max_cpu_qlen set to 1000 [ 7.313917] AVX2 version of gcm_enc/dec engaged. [ 7.313918] AES CTR mode by8 optimization enabled [ 7.562278] kvm: Nested Virtualization enabled [ 7.576858] kvm: Nested Paging enabled [ 7.583638] Decoding supported only on Scalable MCA processors. [ 8.232645] Decoding supported only on Scalable MCA processors. [ 21.963045] bpfilter: Loaded bpfilter_umh pid 650 [ 21.963247] Started bpfilter [ 21.997747] Process accounting resumed [182658.879598] atkbd serio0: Unknown key pressed (translated set 2, code 0x0 on isa0060/serio0). [182658.879600] atkbd serio0: Use 'setkeycodes 00 ' to make it known. [182659.029580] atkbd serio0: Unknown key released (translated set 2, code 0x0 on isa0060/serio0). [182659.029589] atkbd serio0: Use 'setkeycodes 00 ' to make it known. [182726.382263] atkbd serio0: Unknown key pressed (translated set 2, code 0x0 on isa0060/serio0). [182726.382271] atkbd serio0: Use 'setkeycodes 00 ' to make it known. [182726.712262] atkbd serio0: Unknown key released (translated set 2, code 0x0 on isa0060/serio0). [182726.712270] atkbd serio0: Use 'setkeycodes 00 ' to make it known. [183237.998681] atkbd serio0: Unknown key pressed (translated set 2, code 0x0 on isa0060/serio0). [183237.998688] atkbd serio0: Use 'setkeycodes 00 ' to make it known. [183238.340682] atkbd serio0: Unknown key released (translated set 2, code 0x0 on isa0060/serio0). [183238.340688] atkbd serio0: Use 'setkeycodes 00 ' to make it known. [183263.575876] atkbd serio0: Unknown key pressed (translated set 2, code 0x0 on isa0060/serio0). [183263.575884] atkbd serio0: Use 'setkeycodes 00 ' to make it known. [183263.787888] atkbd serio0: Unknown key released (translated set 2, code 0x0 on isa0060/serio0). [183263.787895] atkbd serio0: Use 'setkeycodes 00 ' to make it known. [183392.062943] atkbd serio0: Unknown key pressed (translated set 2, code 0x0 on isa0060/serio0). [183392.062945] atkbd serio0: Use 'setkeycodes 00 ' to make it known. [183392.216798] atkbd serio0: Unknown key released (translated set 2, code 0x0 on isa0060/serio0). [183392.216799] atkbd serio0: Use 'setkeycodes 00 ' to make it known.