[ 0.000000] Linux version 4.15.0-74-generic (buildd@lcy01-amd64-022) (gcc version 7.4.0 (Ubuntu 7.4.0-1ubuntu1~18.04.1)) #84-Ubuntu SMP Thu Dec 19 08:06:28 UTC 2019 (Ubuntu 4.15.0-74.84-generic 4.15.18) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-74-generic root=/dev/mapper/vg1-lvroot ro resume=UUID=36901c13-5aac-48d0-8948-a5ac28b59037 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: x87 FPU will use FXSAVE [ 0.000000] e820: 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 0x0000000000100000-0x00000000c17effff] usable [ 0.000000] BIOS-e820: [mem 0x00000000c17f0000-0x00000000c17fffff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.5 present. [ 0.000000] DMI: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006 [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0xc17f0 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR variable ranges disabled: [ 0.000000] MTRR: Disabled [ 0.000000] x86/PAT: MTRRs disabled, skipping PAT initialization too. [ 0.000000] CPU MTRRs all blank - virtualized system. [ 0.000000] x86/PAT: Configuration [0-7]: WB WT UC- UC WB WT UC- UC [ 0.000000] found SMP MP-table at [mem 0x0009fff0-0x0009ffff] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] BRK [0x39b8e000, 0x39b8efff] PGTABLE [ 0.000000] BRK [0x39b8f000, 0x39b8ffff] PGTABLE [ 0.000000] BRK [0x39b90000, 0x39b90fff] PGTABLE [ 0.000000] BRK [0x39b91000, 0x39b91fff] PGTABLE [ 0.000000] BRK [0x39b92000, 0x39b92fff] PGTABLE [ 0.000000] BRK [0x39b93000, 0x39b93fff] PGTABLE [ 0.000000] BRK [0x39b94000, 0x39b94fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x30b27000-0x3458afff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000E0000 000024 (v02 VBOX ) [ 0.000000] ACPI: XSDT 0x00000000C17F0030 00003C (v01 VBOX VBOXXSDT 00000001 ASL 00000061) [ 0.000000] ACPI: FACP 0x00000000C17F00F0 0000F4 (v04 VBOX VBOXFACP 00000001 ASL 00000061) [ 0.000000] ACPI: DSDT 0x00000000C17F0480 0021FF (v02 VBOX VBOXBIOS 00000002 INTL 20100528) [ 0.000000] ACPI: FACS 0x00000000C17F0200 000040 [ 0.000000] ACPI: FACS 0x00000000C17F0200 000040 [ 0.000000] ACPI: APIC 0x00000000C17F0240 000064 (v02 VBOX VBOXAPIC 00000001 ASL 00000061) [ 0.000000] ACPI: SSDT 0x00000000C17F02B0 0001CC (v01 VBOX VBOXCPUT 00000002 INTL 20100528) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x00000000c17effff] [ 0.000000] NODE_DATA(0) allocated [mem 0xc17c5000-0xc17effff] [ 0.000000] kvm-clock: cpu 0, msr 0:c1744001, primary cpu clock [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: using sched offset of 18334602995 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000c17effff] [ 0.000000] Normal empty [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000c17effff] [ 0.000000] Reserved but unavailable: 98 pages [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000000c17effff] [ 0.000000] On node 0 totalpages: 792462 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 12320 pages used for memmap [ 0.000000] DMA32 zone: 788464 pages, LIFO batch:31 [ 0.000000] ACPI: PM-Timer IO Port: 0x4008 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] IOAPIC[0]: apic_id 3, version 32, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 3 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] e820: [mem 0xc1800000-0xfebfffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.000000] random: get_random_bytes called from start_kernel+0x99/0x4fd with crng_init=0 [ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:3 nr_cpu_ids:3 nr_node_ids:1 [ 0.000000] percpu: Embedded 45 pages/cpu s147456 r8192 d28672 u524288 [ 0.000000] pcpu-alloc: s147456 r8192 d28672 u524288 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 - [ 0.000000] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes) [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 780057 [ 0.000000] Policy zone: DMA32 [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-74-generic root=/dev/mapper/vg1-lvroot ro resume=UUID=36901c13-5aac-48d0-8948-a5ac28b59037 [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 3029220K/3169848K available (12300K kernel code, 2481K rwdata, 4260K rodata, 2428K init, 2704K bss, 140628K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=3, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] ftrace: allocating 39322 entries in 154 pages [ 0.004000] Hierarchical RCU implementation. [ 0.004000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=3. [ 0.004000] Tasks RCU enabled. [ 0.004000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=3 [ 0.004000] NR_IRQS: 524544, nr_irqs: 448, preallocated irqs: 16 [ 0.004000] Console: colour VGA+ 80x25 [ 0.004000] console [tty0] enabled [ 0.004000] ACPI: Core revision 20170831 [ 0.004000] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 0.004000] APIC: Switch to symmetric I/O mode setup [ 0.004000] x2apic enabled [ 0.004000] Switched APIC routing to physical x2apic. [ 0.004000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.004000] tsc: Detected 2673.298 MHz processor [ 0.004000] Calibrating delay loop (skipped) preset value.. 5346.59 BogoMIPS (lpj=10693192) [ 0.004000] pid_max: default: 32768 minimum: 301 [ 0.004000] Security Framework initialized [ 0.004005] Yama: becoming mindful. [ 0.004238] AppArmor: AppArmor initialized [ 0.007037] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.009694] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.010061] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.010385] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.011094] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7 [ 0.011374] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0 [ 0.011674] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.012004] Spectre V2 : Mitigation: Full generic retpoline [ 0.012280] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.012696] Speculative Store Bypass: Vulnerable [ 0.012990] MDS: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.013477] Freeing SMP alternatives memory: 36K [ 0.124146] smpboot: CPU0: Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz (family: 0x6, model: 0x1a, stepping: 0x5) [ 0.124761] Performance Events: unsupported p6 CPU model 26 no PMU driver, software events only. [ 0.125242] Hierarchical SRCU implementation. [ 0.126132] NMI watchdog: Perf event create on CPU 0 failed with -2 [ 0.126436] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.126779] smp: Bringing up secondary CPUs ... [ 0.128095] x86: Booting SMP configuration: [ 0.128340] .... node #0, CPUs: #1 [ 0.004000] kvm-clock: cpu 1, msr 0:c1744041, secondary cpu clock [ 0.132115] #2 [ 0.004000] kvm-clock: cpu 2, msr 0:c1744081, secondary cpu clock [ 0.135085] smp: Brought up 1 node, 3 CPUs [ 0.135085] smpboot: Max logical packages: 1 [ 0.136006] smpboot: Total of 3 processors activated (16039.78 BogoMIPS) [ 0.136536] devtmpfs: initialized [ 0.136536] x86/mm: Memory block size: 128MB [ 0.136874] evm: security.selinux [ 0.137120] evm: security.SMACK64 [ 0.137326] evm: security.SMACK64EXEC [ 0.137541] evm: security.SMACK64TRANSMUTE [ 0.137769] evm: security.SMACK64MMAP [ 0.137983] evm: security.apparmor [ 0.138189] evm: security.ima [ 0.138381] evm: security.capability [ 0.140108] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.140668] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.141045] pinctrl core: initialized pinctrl subsystem [ 0.141445] RTC time: 18:18:27, date: 01/20/20 [ 0.142003] NET: Registered protocol family 16 [ 0.142342] audit: initializing netlink subsys (disabled) [ 0.142657] audit: type=2000 audit(1579544327.341:1): state=initialized audit_enabled=0 res=1 [ 0.142657] cpuidle: using governor ladder [ 0.144012] cpuidle: using governor menu [ 0.144280] ACPI: bus type PCI registered [ 0.144533] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.144982] PCI: Using configuration type 1 for base access [ 0.145486] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.148108] ACPI: Added _OSI(Module Device) [ 0.148353] ACPI: Added _OSI(Processor Device) [ 0.148594] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.148862] ACPI: Added _OSI(Processor Aggregator Device) [ 0.149131] ACPI: Added _OSI(Linux-Dell-Video) [ 0.149371] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.149636] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.150412] ACPI: Executed 1 blocks of module-level executable AML code [ 0.155694] ACPI: Interpreter enabled [ 0.155932] ACPI: (supports S0 S5) [ 0.156000] ACPI: Using IOAPIC for interrupt routing [ 0.156317] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.157037] ACPI: Enabled 2 GPEs in block 00 to 07 [ 0.169386] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.169706] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 0.170071] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.170568] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.171701] PCI host bridge to bus 0000:00 [ 0.172004] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.172318] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.172652] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.173042] pci_bus 0000:00: root bus resource [mem 0xc1800000-0xfdffffff window] [ 0.173431] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.173775] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.175062] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.176560] pci 0000:00:01.1: [8086:7111] type 00 class 0x01018a [ 0.177455] pci 0000:00:01.1: reg 0x20: [io 0xd000-0xd00f] [ 0.177823] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.178177] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.178485] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.178827] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.180023] pci 0000:00:02.0: [15ad:0405] type 00 class 0x030000 [ 0.182583] pci 0000:00:02.0: reg 0x10: [io 0xd010-0xd01f] [ 0.184446] pci 0000:00:02.0: reg 0x14: [mem 0xf0000000-0xf0ffffff] [ 0.186813] pci 0000:00:02.0: reg 0x18: [mem 0xf1000000-0xf11fffff] [ 0.196999] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000 [ 0.199142] pci 0000:00:03.0: reg 0x10: [mem 0xf1200000-0xf121ffff] [ 0.204129] pci 0000:00:03.0: reg 0x18: [io 0xd020-0xd027] [ 0.213232] pci 0000:00:04.0: [80ee:cafe] type 00 class 0x088000 [ 0.216143] pci 0000:00:04.0: reg 0x10: [io 0xd040-0xd05f] [ 0.218087] pci 0000:00:04.0: reg 0x14: [mem 0xf1400000-0xf17fffff] [ 0.220142] pci 0000:00:04.0: reg 0x18: [mem 0xf1800000-0xf1803fff pref] [ 0.228635] pci 0000:00:05.0: [8086:2415] type 00 class 0x040100 [ 0.228907] pci 0000:00:05.0: reg 0x10: [io 0xd100-0xd1ff] [ 0.229069] pci 0000:00:05.0: reg 0x14: [io 0xd200-0xd23f] [ 0.232080] pci 0000:00:06.0: [106b:003f] type 00 class 0x0c0310 [ 0.234379] pci 0000:00:06.0: reg 0x10: [mem 0xf1804000-0xf1804fff] [ 0.246806] pci 0000:00:07.0: [8086:7113] type 00 class 0x068000 [ 0.248742] pci 0000:00:07.0: quirk: [io 0x4000-0x403f] claimed by PIIX4 ACPI [ 0.249886] pci 0000:00:07.0: quirk: [io 0x4100-0x410f] claimed by PIIX4 SMB [ 0.250740] pci 0000:00:0d.0: [8086:2829] type 00 class 0x010601 [ 0.252223] pci 0000:00:0d.0: reg 0x10: [io 0xd240-0xd247] [ 0.254357] pci 0000:00:0d.0: reg 0x14: [io 0xd248-0xd24b] [ 0.256188] pci 0000:00:0d.0: reg 0x18: [io 0xd250-0xd257] [ 0.258217] pci 0000:00:0d.0: reg 0x1c: [io 0xd258-0xd25b] [ 0.260191] pci 0000:00:0d.0: reg 0x20: [io 0xd260-0xd26f] [ 0.262287] pci 0000:00:0d.0: reg 0x24: [mem 0xf1806000-0xf1807fff] [ 0.268693] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 9 10 *11) [ 0.269458] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 9 *10 11) [ 0.269940] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 *9 10 11) [ 0.270421] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 9 10 *11) [ 0.271172] SCSI subsystem initialized [ 0.272055] libata version 3.00 loaded. [ 0.272055] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.272354] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.272795] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.273077] vgaarb: loaded [ 0.273282] ACPI: bus type USB registered [ 0.273524] usbcore: registered new interface driver usbfs [ 0.273804] usbcore: registered new interface driver hub [ 0.274137] usbcore: registered new device driver usb [ 0.274524] EDAC MC: Ver: 3.0.0 [ 0.274524] PCI: Using ACPI for IRQ routing [ 0.276033] PCI: pci_cache_line_size set to 64 bytes [ 0.276375] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.276377] e820: reserve RAM buffer [mem 0xc17f0000-0xc3ffffff] [ 0.276467] NetLabel: Initializing [ 0.276684] NetLabel: domain hash size = 128 [ 0.276911] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.277222] NetLabel: unlabeled traffic allowed by default [ 0.277528] clocksource: Switched to clocksource kvm-clock [ 0.295406] VFS: Disk quotas dquot_6.6.0 [ 0.296244] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.296864] AppArmor: AppArmor Filesystem Enabled [ 0.297259] pnp: PnP ACPI init [ 0.297640] pnp 00:00: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.297771] pnp 00:01: Plug and Play ACPI device, IDs PNP0f03 (active) [ 0.299034] pnp: PnP ACPI: found 2 devices [ 0.311427] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.311887] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.311888] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.311890] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.311891] pci_bus 0000:00: resource 7 [mem 0xc1800000-0xfdffffff window] [ 0.311952] NET: Registered protocol family 2 [ 0.312441] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 0.312921] TCP bind hash table entries: 32768 (order: 7, 524288 bytes) [ 0.313298] TCP: Hash tables configured (established 32768 bind 32768) [ 0.313640] UDP hash table entries: 2048 (order: 4, 65536 bytes) [ 0.313942] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) [ 0.316532] NET: Registered protocol family 1 [ 0.317177] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.317511] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.317910] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.320276] PCI: CLS 0 bytes, default 64 [ 0.320321] Unpacking initramfs... [ 1.334796] Freeing initrd memory: 59792K [ 1.335175] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2688b5dea91, max_idle_ns: 440795273223 ns [ 1.335724] platform rtc_cmos: registered platform RTC device (no PNP device found) [ 1.336142] Scanning for low memory corruption every 60 seconds [ 1.337348] Initialise system trusted keyrings [ 1.337606] Key type blacklist registered [ 1.337980] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 1.339541] zbud: loaded [ 1.340917] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.341594] fuse init (API version 7.26) [ 1.349280] Key type asymmetric registered [ 1.349524] Asymmetric key parser 'x509' registered [ 1.349813] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 1.350402] io scheduler noop registered [ 1.350633] io scheduler deadline registered [ 1.350921] io scheduler cfq registered (default) [ 1.351546] intel_idle: Please enable MWAIT in BIOS SETUP [ 1.351699] ACPI: AC Adapter [AC] (on-line) [ 1.351986] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 1.352540] ACPI: Power Button [PWRF] [ 1.352864] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 1.353267] ACPI: Sleep Button [SLPF] [ 1.354011] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.358757] Linux agpgart interface v0.103 [ 1.361675] loop: module loaded [ 1.362021] ata_piix 0000:00:01.1: version 2.13 [ 1.362704] scsi host0: ata_piix [ 1.363205] scsi host1: ata_piix [ 1.363446] ata1: PATA max UDMA/33 cmd 0x1f0 ctl 0x3f6 bmdma 0xd000 irq 14 [ 1.363765] ata2: PATA max UDMA/33 cmd 0x170 ctl 0x376 bmdma 0xd008 irq 15 [ 1.364404] libphy: Fixed MDIO Bus: probed [ 1.364647] tun: Universal TUN/TAP device driver, 1.6 [ 1.365094] PPP generic driver version 2.4.2 [ 1.365479] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.365796] ehci-pci: EHCI PCI platform driver [ 1.366051] ehci-platform: EHCI generic platform driver [ 1.366324] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.366620] ohci-pci: OHCI PCI platform driver [ 1.367775] ohci-pci 0000:00:06.0: OHCI PCI host controller [ 1.368062] ohci-pci 0000:00:06.0: new USB bus registered, assigned bus number 1 [ 1.368600] ohci-pci 0000:00:06.0: irq 22, io mem 0xf1804000 [ 1.429553] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001 [ 1.430121] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.430795] usb usb1: Product: OHCI PCI host controller [ 1.431259] usb usb1: Manufacturer: Linux 4.15.0-74-generic ohci_hcd [ 1.431815] usb usb1: SerialNumber: 0000:00:06.0 [ 1.432652] hub 1-0:1.0: USB hub found [ 1.433074] hub 1-0:1.0: 12 ports detected [ 1.434366] ohci-platform: OHCI generic platform driver [ 1.434854] uhci_hcd: USB Universal Host Controller Interface driver [ 1.435499] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12 [ 1.437102] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.437637] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.438593] mousedev: PS/2 mouse device common for all mice [ 1.440005] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 1.440733] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0 [ 1.441455] rtc_cmos rtc_cmos: alarms up to one day, 114 bytes nvram [ 1.442036] i2c /dev entries driver [ 1.442524] device-mapper: uevent: version 1.0.3 [ 1.443267] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 1.445127] ledtrig-cpu: registered to indicate activity on CPUs [ 1.447443] NET: Registered protocol family 10 [ 1.457958] Segment Routing with IPv6 [ 1.458228] NET: Registered protocol family 17 [ 1.458618] Key type dns_resolver registered [ 1.459375] mce: Using 0 MCE banks [ 1.459621] RAS: Correctable Errors collector initialized. [ 1.459929] sched_clock: Marking stable (1459344766, 0)->(1588065025, -128720259) [ 1.461745] registered taskstats version 1 [ 1.462032] Loading compiled-in X.509 certificates [ 1.467893] Loaded X.509 cert 'Build time autogenerated kernel key: 62d24f9c726e026b112735485dad6e6e4b50c923' [ 1.468521] zswap: loaded using pool lzo/zbud [ 1.475492] Key type big_key registered [ 1.475744] Key type trusted registered [ 1.479180] Key type encrypted registered [ 1.479431] AppArmor: AppArmor sha1 policy hashing enabled [ 1.479725] ima: No TPM chip found, activating TPM-bypass! (rc=-19) [ 1.480046] ima: Allocated hash algorithm: sha1 [ 1.480430] evm: HMAC attrs: 0x1 [ 1.481115] Magic number: 4:652:342 [ 1.481650] rtc_cmos rtc_cmos: setting system clock to 2020-01-20 18:18:28 UTC (1579544308) [ 1.482390] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.482711] EDD information not available. [ 1.525993] ata1.00: ATAPI: VBOX CD-ROM, 1.0, max UDMA/133 [ 1.526867] ata1.00: configured for UDMA/33 [ 1.528237] scsi 0:0:0:0: CD-ROM VBOX CD-ROM 1.0 PQ: 0 ANSI: 5 [ 1.529808] sr 0:0:0:0: [sr0] scsi3-mmc drive: 32x/32x xa/form2 tray [ 1.530120] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 1.530529] sr 0:0:0:0: Attached scsi CD-ROM sr0 [ 1.530576] sr 0:0:0:0: Attached scsi generic sg0 type 5 [ 1.533803] Freeing unused kernel image memory: 2428K [ 1.557413] Write protecting the kernel read-only data: 20480k [ 1.559599] Freeing unused kernel image memory: 2008K [ 1.560865] Freeing unused kernel image memory: 1884K [ 1.579371] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.580835] x86/mm: Checking user space page tables [ 1.598987] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.687965] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.688397] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input4 [ 1.699217] piix4_smbus 0000:00:07.0: SMBus Host Controller at 0x4100, revision 0 [ 1.701463] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 1.701815] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 1.896702] usb 1-1: new full-speed USB device number 2 using ohci-pci [ 1.921517] random: fast init done [ 1.921987] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input5 [ 1.922628] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 1.923158] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 1.923713] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 2.159257] e1000 0000:00:03.0 eth0: (PCI:33MHz:32-bit) 08:00:27:c6:67:77 [ 2.159617] e1000 0000:00:03.0 eth0: Intel(R) PRO/1000 Network Connection [ 2.160075] ahci 0000:00:0d.0: version 3.0 [ 2.161143] ahci 0000:00:0d.0: SSS flag set, parallel bus scan disabled [ 2.161525] e1000 0000:00:03.0 enp0s3: renamed from eth0 [ 2.161692] ahci 0000:00:0d.0: AHCI 0001.0100 32 slots 2 ports 3 Gbps 0x3 impl SATA mode [ 2.162248] ahci 0000:00:0d.0: flags: 64bit ncq stag only ccc [ 2.163015] scsi host2: ahci [ 2.163355] scsi host3: ahci [ 2.163639] ata3: SATA max UDMA/133 abar m8192@0xf1806000 port 0xf1806100 irq 21 [ 2.164032] ata4: SATA max UDMA/133 abar m8192@0xf1806000 port 0xf1806180 irq 21 [ 2.165658] [drm] DMA map mode: Using physical TTM page addresses. [ 2.166815] [drm] Capabilities: [ 2.167018] [drm] Cursor. [ 2.167207] [drm] Cursor bypass 2. [ 2.167408] [drm] Alpha cursor. [ 2.167608] [drm] 3D. [ 2.167787] [drm] Extended Fifo. [ 2.167983] [drm] Pitchlock. [ 2.168200] [drm] Irq mask. [ 2.168401] [drm] GMR. [ 2.168583] [drm] Traces. [ 2.168765] [drm] GMR2. [ 2.168938] [drm] Screen Object 2. [ 2.169152] [drm] Max GMR ids is 8192 [ 2.169356] [drm] Max number of GMR pages is 1048576 [ 2.169625] [drm] Max dedicated hypervisor surface memory is 507904 kiB [ 2.169921] [drm] Maximum display memory size is 16384 kiB [ 2.170190] [drm] VRAM at 0xf0000000 size is 16384 kiB [ 2.170437] [drm] MMIO at 0xf1000000 size is 2048 kiB [ 2.170694] [drm] global init. [ 2.171093] [TTM] Zone kernel: Available graphics memory: 1547684 kiB [ 2.171398] [TTM] Initializing pool allocator [ 2.171639] [TTM] Initializing DMA pool allocator [ 2.171993] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.172325] [drm] No driver support for vblank timestamp query. [ 2.172916] [drm] Screen Objects Display Unit initialized [ 2.173249] [drm] width 720 [ 2.173459] [drm] height 400 [ 2.173666] [drm] bpp 32 [ 2.174120] [drm] Fifo max 0x00200000 min 0x00001000 cap 0x00000311 [ 2.176942] [drm] DX: no. [ 2.178909] [drm] Atomic: yes [ 2.181028] [drm:vmw_host_log [vmwgfx]] *ERROR* Failed to send log [ 2.183747] [drm:vmw_host_log [vmwgfx]] *ERROR* Failed to send log [ 2.189533] fbcon: svgadrmfb (fb0) is primary device [ 2.192127] Console: switching to colour frame buffer device 100x37 [ 2.193419] [drm] Initialized vmwgfx 2.14.0 20170612 for 0000:00:02.0 on minor 0 [ 2.227872] usb 1-1: New USB device found, idVendor=80ee, idProduct=0021 [ 2.227908] usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=0 [ 2.227937] usb 1-1: Product: USB Tablet [ 2.227954] usb 1-1: Manufacturer: VirtualBox [ 2.238994] hidraw: raw HID events driver (C) Jiri Kosina [ 2.253149] usbcore: registered new interface driver usbhid [ 2.253191] usbhid: USB HID core driver [ 2.255948] input: VirtualBox USB Tablet as /devices/pci0000:00/0000:00:06.0/usb1/1-1/1-1:1.0/0003:80EE:0021.0001/input/input6 [ 2.256497] hid-generic 0003:80EE:0021.0001: input,hidraw0: USB HID v1.10 Mouse [VirtualBox USB Tablet] on usb-0000:00:06.0-1/input0 [ 2.486636] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 2.487523] ata3.00: ATA-6: VBOX HARDDISK, 1.0, max UDMA/133 [ 2.488202] ata3.00: 209715200 sectors, multi 128: LBA48 NCQ (depth 31/32) [ 2.489272] ata3.00: configured for UDMA/133 [ 2.490235] scsi 2:0:0:0: Direct-Access ATA VBOX HARDDISK 1.0 PQ: 0 ANSI: 5 [ 2.491427] sd 2:0:0:0: [sda] 209715200 512-byte logical blocks: (107 GB/100 GiB) [ 2.492443] sd 2:0:0:0: [sda] Write Protect is off [ 2.493311] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 2.493386] sd 2:0:0:0: Attached scsi generic sg1 type 0 [ 2.494500] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.505498] sda: sda1 [ 2.507058] sd 2:0:0:0: [sda] Attached SCSI disk [ 2.840050] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 2.841538] ata4.00: ATA-6: VBOX HARDDISK, 1.0, max UDMA/133 [ 2.842612] ata4.00: 41943040 sectors, multi 128: LBA48 NCQ (depth 31/32) [ 2.844591] ata4.00: configured for UDMA/133 [ 2.846073] scsi 3:0:0:0: Direct-Access ATA VBOX HARDDISK 1.0 PQ: 0 ANSI: 5 [ 2.847659] sd 3:0:0:0: [sdb] 41943040 512-byte logical blocks: (21.5 GB/20.0 GiB) [ 2.849037] sd 3:0:0:0: Attached scsi generic sg2 type 0 [ 2.850453] sd 3:0:0:0: [sdb] Write Protect is off [ 2.851738] sd 3:0:0:0: [sdb] Mode Sense: 00 3a 00 00 [ 2.851773] sd 3:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.856055] sdb: sdb1 [ 2.857813] sd 3:0:0:0: [sdb] Attached SCSI disk [ 3.408165] raid6: sse2x1 gen() 6204 MB/s [ 3.456343] raid6: sse2x1 xor() 5055 MB/s [ 3.504234] raid6: sse2x2 gen() 7930 MB/s [ 3.552050] raid6: sse2x2 xor() 5900 MB/s [ 3.600402] raid6: sse2x4 gen() 8584 MB/s [ 3.648230] raid6: sse2x4 xor() 6641 MB/s [ 3.648897] raid6: using algorithm sse2x4 gen() 8584 MB/s [ 3.649545] raid6: .... xor() 6641 MB/s, rmw enabled [ 3.650205] raid6: using ssse3x2 recovery algorithm [ 3.655975] xor: measuring software checksum speed [ 3.696101] prefetch64-sse: 10642.000 MB/sec [ 3.736073] generic_sse: 9422.000 MB/sec [ 3.736733] xor: using function: prefetch64-sse (10642.000 MB/sec) [ 3.759813] Btrfs loaded, crc32c=crc32c-intel [ 35.043306] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null) [ 36.132443] random: crng init done [ 36.133157] random: 7 urandom warning(s) missed due to ratelimiting [ 36.283929] ip_tables: (C) 2000-2006 Netfilter Core Team [ 36.364740] systemd[1]: systemd 237 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) [ 36.369544] systemd[1]: Detected virtualization oracle. [ 36.370929] systemd[1]: Detected architecture x86-64. [ 36.413318] systemd[1]: Set hostname to . [ 37.562957] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 37.567405] systemd[1]: Created slice System Slice. [ 37.570369] systemd[1]: Listening on LVM2 poll daemon socket. [ 37.573332] systemd[1]: Listening on LVM2 metadata daemon socket. [ 37.576138] systemd[1]: Listening on fsck to fsckd communication Socket. [ 37.577835] systemd[1]: Listening on Syslog Socket. [ 37.701569] EXT4-fs (dm-1): re-mounted. Opts: errors=remount-ro [ 37.910009] systemd-journald[407]: Received request to flush runtime journal from PID 1 [ 38.223472] lp: driver loaded but no devices found [ 38.370322] ppdev: user-space parallel port driver [ 40.245680] vboxguest: loading out-of-tree module taints kernel. [ 40.245843] vboxguest: module verification failed: signature and/or required key missing - tainting kernel [ 40.251453] vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds [ 40.251715] input: Unspecified device as /devices/pci0000:00/0000:00:04.0/input/input7 [ 40.254436] vboxguest: Successfully loaded version 6.1.2 [ 40.254478] vboxguest: misc device minor 55, IRQ 20, I/O port d040, MMIO at 00000000f1400000 (size 0x400000) [ 40.254479] vboxguest: Successfully loaded version 6.1.2 (interface 0x00010004) [ 41.210070] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [ 43.636552] snd_intel8x0 0000:00:05.0: white list rate for 1028:0177 is 48000 [ 44.454836] audit: type=1400 audit(1579544351.468:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=674 comm="apparmor_parser" [ 44.454843] audit: type=1400 audit(1579544351.468:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=674 comm="apparmor_parser" [ 44.454847] audit: type=1400 audit(1579544351.468:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=674 comm="apparmor_parser" [ 44.454850] audit: type=1400 audit(1579544351.468:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=674 comm="apparmor_parser" [ 44.462013] audit: type=1400 audit(1579544351.476:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=673 comm="apparmor_parser" [ 44.462018] audit: type=1400 audit(1579544351.476:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=673 comm="apparmor_parser" [ 44.489748] audit: type=1400 audit(1579544351.504:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=678 comm="apparmor_parser" [ 44.491340] audit: type=1400 audit(1579544351.504:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=677 comm="apparmor_parser" [ 44.495795] audit: type=1400 audit(1579544351.508:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=680 comm="apparmor_parser" [ 44.501769] audit: type=1400 audit(1579544351.516:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=681 comm="apparmor_parser" [ 47.645318] vboxdrv: Found 3 processor cores [ 47.664540] vboxdrv: TSC mode is Invariant, tentative frequency 2673299869 Hz [ 47.664542] vboxdrv: Successfully loaded version 5.2.28 (interface 0x00290001) [ 48.049123] VBoxNetFlt: Successfully started. [ 48.077399] VBoxNetAdp: Successfully started. [ 48.110616] VBoxPciLinuxInit [ 48.150321] vboxpci: IOMMU not found (not registered) [ 52.001411] IPv6: ADDRCONF(NETDEV_UP): enp0s3: link is not ready [ 52.003897] IPv6: ADDRCONF(NETDEV_UP): enp0s3: link is not ready [ 52.008486] e1000: enp0s3 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX [ 52.008808] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s3: link becomes ready [ 64.427397] 18:19:31.916587 main VBoxService 6.1.2 r135662 (verbosity: 0) linux.amd64 (Jan 13 2020 12:20:51) release log 18:19:31.916594 main Log opened 2020-01-20T18:19:31.916474000Z [ 64.427507] 18:19:31.916772 main OS Product: Linux [ 64.427624] 18:19:31.916858 main OS Release: 4.15.0-74-generic [ 64.427726] 18:19:31.916988 main OS Version: #84-Ubuntu SMP Thu Dec 19 08:06:28 UTC 2019 [ 64.427853] 18:19:31.917076 main Executable: /opt/VBoxGuestAdditions-6.1.2/sbin/VBoxService 18:19:31.917078 main Process ID: 1359 18:19:31.917079 main Package type: LINUX_64BITS_GENERIC [ 64.431650] 18:19:31.920876 main 6.1.2 r135662 started. Verbose level = 0 [ 64.433686] 18:19:31.922943 main vbglR3GuestCtrlDetectPeekGetCancelSupport: Not supported (#3)