[ 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 [0x6498e000, 0x6498efff] PGTABLE [ 0.000000] BRK [0x6498f000, 0x6498ffff] PGTABLE [ 0.000000] BRK [0x64990000, 0x64990fff] PGTABLE [ 0.000000] BRK [0x64991000, 0x64991fff] PGTABLE [ 0.000000] BRK [0x64992000, 0x64992fff] PGTABLE [ 0.000000] BRK [0x64993000, 0x64993fff] PGTABLE [ 0.000000] BRK [0x64994000, 0x64994fff] 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 002325 (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 65716033237 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 [ 0.004033] Security Framework initialized [ 0.004264] Yama: becoming mindful. [ 0.004512] AppArmor: AppArmor initialized [ 0.005886] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.006934] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.007280] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.007642] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.008000] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7 [ 0.008000] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0 [ 0.008005] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.008441] Spectre V2 : Mitigation: Full generic retpoline [ 0.008712] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.009159] Speculative Store Bypass: Vulnerable [ 0.009468] MDS: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.009946] Freeing SMP alternatives memory: 36K [ 0.121396] smpboot: CPU0: Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz (family: 0x6, model: 0x1a, stepping: 0x5) [ 0.122017] Performance Events: unsupported p6 CPU model 26 no PMU driver, software events only. [ 0.122516] Hierarchical SRCU implementation. [ 0.123406] NMI watchdog: Perf event create on CPU 0 failed with -2 [ 0.123707] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.124000] smp: Bringing up secondary CPUs ... [ 0.124000] x86: Booting SMP configuration: [ 0.124000] .... node #0, CPUs: #1 [ 0.004000] kvm-clock: cpu 1, msr 0:c1744041, secondary cpu clock [ 0.126152] #2 [ 0.004000] kvm-clock: cpu 2, msr 0:c1744081, secondary cpu clock [ 0.128036] smp: Brought up 1 node, 3 CPUs [ 0.129001] smpboot: Max logical packages: 1 [ 0.129232] smpboot: Total of 3 processors activated (16039.78 BogoMIPS) [ 0.132088] devtmpfs: initialized [ 0.132314] x86/mm: Memory block size: 128MB [ 0.132885] evm: security.selinux [ 0.133112] evm: security.SMACK64 [ 0.133314] evm: security.SMACK64EXEC [ 0.133587] evm: security.SMACK64TRANSMUTE [ 0.133821] evm: security.SMACK64MMAP [ 0.134051] evm: security.apparmor [ 0.134254] evm: security.ima [ 0.134443] evm: security.capability [ 0.135307] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.136016] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.136496] pinctrl core: initialized pinctrl subsystem [ 0.136956] RTC time: 18:06:12, date: 01/20/20 [ 0.137576] NET: Registered protocol family 16 [ 0.137976] audit: initializing netlink subsys (disabled) [ 0.138370] audit: type=2000 audit(1579543639.911:1): state=initialized audit_enabled=0 res=1 [ 0.138370] cpuidle: using governor ladder [ 0.138370] cpuidle: using governor menu [ 0.140041] ACPI: bus type PCI registered [ 0.140269] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.140758] PCI: Using configuration type 1 for base access [ 0.141396] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.144219] ACPI: Added _OSI(Module Device) [ 0.144418] ACPI: Added _OSI(Processor Device) [ 0.144654] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.144974] ACPI: Added _OSI(Processor Aggregator Device) [ 0.145240] ACPI: Added _OSI(Linux-Dell-Video) [ 0.145546] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.145869] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.146826] ACPI: Executed 1 blocks of module-level executable AML code [ 0.152695] ACPI: Interpreter enabled [ 0.152943] ACPI: (supports S0 S5) [ 0.153180] ACPI: Using IOAPIC for interrupt routing [ 0.153869] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.154870] ACPI: Enabled 2 GPEs in block 00 to 07 [ 0.166686] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.167022] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 0.168000] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.168014] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.169316] PCI host bridge to bus 0000:00 [ 0.169561] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.169889] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.170217] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.170617] pci_bus 0000:00: root bus resource [mem 0xc1800000-0xfdffffff window] [ 0.171018] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.171376] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.172923] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.174472] pci 0000:00:01.1: [8086:7111] type 00 class 0x01018a [ 0.175191] pci 0000:00:01.1: reg 0x20: [io 0xd000-0xd00f] [ 0.175484] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.176005] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.176346] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.176779] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.177690] pci 0000:00:02.0: [15ad:0405] type 00 class 0x030000 [ 0.180435] pci 0000:00:02.0: reg 0x10: [io 0xd010-0xd01f] [ 0.182652] pci 0000:00:02.0: reg 0x14: [mem 0xf0000000-0xf0ffffff pref] [ 0.184351] pci 0000:00:02.0: reg 0x18: [mem 0xf1000000-0xf11fffff] [ 0.196088] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000 [ 0.199124] pci 0000:00:03.0: reg 0x10: [mem 0xf1200000-0xf121ffff] [ 0.202234] pci 0000:00:03.0: reg 0x18: [io 0xd020-0xd027] [ 0.213135] pci 0000:00:04.0: [80ee:cafe] type 00 class 0x088000 [ 0.215274] pci 0000:00:04.0: reg 0x10: [io 0xd040-0xd05f] [ 0.216143] pci 0000:00:04.0: reg 0x14: [mem 0xf1400000-0xf17fffff] [ 0.218145] pci 0000:00:04.0: reg 0x18: [mem 0xf1800000-0xf1803fff pref] [ 0.228544] pci 0000:00:05.0: [8086:2415] type 00 class 0x040100 [ 0.228865] pci 0000:00:05.0: reg 0x10: [io 0xd100-0xd1ff] [ 0.228990] pci 0000:00:05.0: reg 0x14: [io 0xd200-0xd23f] [ 0.230375] pci 0000:00:06.0: [106b:003f] type 00 class 0x0c0310 [ 0.232135] pci 0000:00:06.0: reg 0x10: [mem 0xf1804000-0xf1804fff] [ 0.244871] pci 0000:00:07.0: [8086:7113] type 00 class 0x068000 [ 0.246063] pci 0000:00:07.0: quirk: [io 0x4000-0x403f] claimed by PIIX4 ACPI [ 0.248023] pci 0000:00:07.0: quirk: [io 0x4100-0x410f] claimed by PIIX4 SMB [ 0.249048] pci 0000:00:0d.0: [8086:2829] type 00 class 0x010601 [ 0.251186] pci 0000:00:0d.0: reg 0x10: [io 0xd240-0xd247] [ 0.252129] pci 0000:00:0d.0: reg 0x14: [io 0xd248-0xd24b] [ 0.256401] pci 0000:00:0d.0: reg 0x18: [io 0xd250-0xd257] [ 0.258349] pci 0000:00:0d.0: reg 0x1c: [io 0xd258-0xd25b] [ 0.260127] pci 0000:00:0d.0: reg 0x20: [io 0xd260-0xd26f] [ 0.262923] pci 0000:00:0d.0: reg 0x24: [mem 0xf1806000-0xf1807fff] [ 0.268776] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 9 10 *11) [ 0.269619] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 9 *10 11) [ 0.270111] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 *9 10 11) [ 0.270652] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 9 10 *11) [ 0.271434] SCSI subsystem initialized [ 0.271728] libata version 3.00 loaded. [ 0.271728] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.271728] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.272018] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.272302] vgaarb: loaded [ 0.272522] ACPI: bus type USB registered [ 0.272763] usbcore: registered new interface driver usbfs [ 0.273146] usbcore: registered new interface driver hub [ 0.273524] usbcore: registered new device driver usb [ 0.273882] EDAC MC: Ver: 3.0.0 [ 0.276108] PCI: Using ACPI for IRQ routing [ 0.276322] PCI: pci_cache_line_size set to 64 bytes [ 0.276657] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.276658] e820: reserve RAM buffer [mem 0xc17f0000-0xc3ffffff] [ 0.276781] NetLabel: Initializing [ 0.276994] NetLabel: domain hash size = 128 [ 0.277298] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.277592] NetLabel: unlabeled traffic allowed by default [ 0.278020] clocksource: Switched to clocksource kvm-clock [ 0.293951] VFS: Disk quotas dquot_6.6.0 [ 0.294348] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.294830] AppArmor: AppArmor Filesystem Enabled [ 0.295121] pnp: PnP ACPI init [ 0.295436] pnp 00:00: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.295539] pnp 00:01: Plug and Play ACPI device, IDs PNP0f03 (active) [ 0.296968] pnp: PnP ACPI: found 2 devices [ 0.309147] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.309634] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.309636] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.309637] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.309639] pci_bus 0000:00: resource 7 [mem 0xc1800000-0xfdffffff window] [ 0.309702] NET: Registered protocol family 2 [ 0.310252] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 0.311437] TCP bind hash table entries: 32768 (order: 7, 524288 bytes) [ 0.311944] TCP: Hash tables configured (established 32768 bind 32768) [ 0.312975] UDP hash table entries: 2048 (order: 4, 65536 bytes) [ 0.313322] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) [ 0.313698] NET: Registered protocol family 1 [ 0.313979] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.314347] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.314780] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.317303] PCI: CLS 0 bytes, default 64 [ 0.317347] Unpacking initramfs... [ 1.254616] Freeing initrd memory: 59792K [ 1.254968] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2688b5dea91, max_idle_ns: 440795273223 ns [ 1.255497] platform rtc_cmos: registered platform RTC device (no PNP device found) [ 1.255928] Scanning for low memory corruption every 60 seconds [ 1.257314] Initialise system trusted keyrings [ 1.257567] Key type blacklist registered [ 1.258053] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 1.259754] zbud: loaded [ 1.260696] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.261567] fuse init (API version 7.26) [ 1.266019] Key type asymmetric registered [ 1.266258] Asymmetric key parser 'x509' registered [ 1.266558] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 1.267193] io scheduler noop registered [ 1.267445] io scheduler deadline registered [ 1.267705] io scheduler cfq registered (default) [ 1.268597] intel_idle: Please enable MWAIT in BIOS SETUP [ 1.268731] ACPI: AC Adapter [AC] (on-line) [ 1.269055] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 1.269598] ACPI: Power Button [PWRF] [ 1.269944] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 1.270423] ACPI: Sleep Button [SLPF] [ 1.271245] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.276006] Linux agpgart interface v0.103 [ 1.278669] loop: module loaded [ 1.278982] ata_piix 0000:00:01.1: version 2.13 [ 1.279631] scsi host0: ata_piix [ 1.280604] scsi host1: ata_piix [ 1.280873] ata1: PATA max UDMA/33 cmd 0x1f0 ctl 0x3f6 bmdma 0xd000 irq 14 [ 1.281229] ata2: PATA max UDMA/33 cmd 0x170 ctl 0x376 bmdma 0xd008 irq 15 [ 1.281770] libphy: Fixed MDIO Bus: probed [ 1.282251] tun: Universal TUN/TAP device driver, 1.6 [ 1.282928] PPP generic driver version 2.4.2 [ 1.283511] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.283837] ehci-pci: EHCI PCI platform driver [ 1.284264] ehci-platform: EHCI generic platform driver [ 1.284641] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.285116] ohci-pci: OHCI PCI platform driver [ 1.286739] ohci-pci 0000:00:06.0: OHCI PCI host controller [ 1.287229] ohci-pci 0000:00:06.0: new USB bus registered, assigned bus number 1 [ 1.288129] ohci-pci 0000:00:06.0: irq 22, io mem 0xf1804000 [ 1.361545] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001 [ 1.361892] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.362334] usb usb1: Product: OHCI PCI host controller [ 1.362676] usb usb1: Manufacturer: Linux 4.15.0-74-generic ohci_hcd [ 1.362980] usb usb1: SerialNumber: 0000:00:06.0 [ 1.363662] hub 1-0:1.0: USB hub found [ 1.363906] hub 1-0:1.0: 12 ports detected [ 1.364838] ohci-platform: OHCI generic platform driver [ 1.365138] uhci_hcd: USB Universal Host Controller Interface driver [ 1.365490] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12 [ 1.366706] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.367010] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.367766] mousedev: PS/2 mouse device common for all mice [ 1.368841] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 1.369956] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0 [ 1.370321] rtc_cmos rtc_cmos: alarms up to one day, 114 bytes nvram [ 1.370646] i2c /dev entries driver [ 1.370970] device-mapper: uevent: version 1.0.3 [ 1.371398] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 1.372061] ledtrig-cpu: registered to indicate activity on CPUs [ 1.373470] NET: Registered protocol family 10 [ 1.382644] Segment Routing with IPv6 [ 1.383171] NET: Registered protocol family 17 [ 1.383930] Key type dns_resolver registered [ 1.385000] mce: Using 0 MCE banks [ 1.385413] RAS: Correctable Errors collector initialized. [ 1.385964] sched_clock: Marking stable (1384953976, 0)->(1507009030, -122055054) [ 1.388274] registered taskstats version 1 [ 1.388736] Loading compiled-in X.509 certificates [ 1.396476] Loaded X.509 cert 'Build time autogenerated kernel key: 62d24f9c726e026b112735485dad6e6e4b50c923' [ 1.397490] zswap: loaded using pool lzo/zbud [ 1.408692] Key type big_key registered [ 1.408993] Key type trusted registered [ 1.413059] Key type encrypted registered [ 1.413324] AppArmor: AppArmor sha1 policy hashing enabled [ 1.413647] ima: No TPM chip found, activating TPM-bypass! (rc=-19) [ 1.414000] ima: Allocated hash algorithm: sha1 [ 1.414280] evm: HMAC attrs: 0x1 [ 1.415022] Magic number: 4:446:140 [ 1.415563] rtc_cmos rtc_cmos: setting system clock to 2020-01-20 18:06:14 UTC (1579543574) [ 1.416491] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.416835] EDD information not available. [ 1.452814] ata1.00: ATAPI: VBOX CD-ROM, 1.0, max UDMA/133 [ 1.453598] ata1.00: configured for UDMA/33 [ 1.454664] scsi 0:0:0:0: CD-ROM VBOX CD-ROM 1.0 PQ: 0 ANSI: 5 [ 1.456307] sr 0:0:0:0: [sr0] scsi3-mmc drive: 32x/32x xa/form2 tray [ 1.456662] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 1.457329] sr 0:0:0:0: Attached scsi CD-ROM sr0 [ 1.457523] sr 0:0:0:0: Attached scsi generic sg0 type 5 [ 1.461541] Freeing unused kernel image memory: 2428K [ 1.480116] Write protecting the kernel read-only data: 20480k [ 1.482495] Freeing unused kernel image memory: 2008K [ 1.483425] Freeing unused kernel image memory: 1884K [ 1.494584] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.495132] x86/mm: Checking user space page tables [ 1.505950] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.594880] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 1.595319] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 1.606136] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.607630] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input4 [ 1.818191] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input5 [ 1.828094] usb 1-1: new full-speed USB device number 2 using ohci-pci [ 2.108679] e1000 0000:00:03.0 eth0: (PCI:33MHz:32-bit) 08:00:27:c6:67:77 [ 2.109316] e1000 0000:00:03.0 eth0: Intel(R) PRO/1000 Network Connection [ 2.110433] piix4_smbus 0000:00:07.0: SMBus Host Controller at 0x4100, revision 0 [ 2.113779] ahci 0000:00:0d.0: version 3.0 [ 2.115219] e1000 0000:00:03.0 enp0s3: renamed from eth0 [ 2.115508] ahci 0000:00:0d.0: SSS flag set, parallel bus scan disabled [ 2.116731] ahci 0000:00:0d.0: AHCI 0001.0100 32 slots 2 ports 3 Gbps 0x3 impl SATA mode [ 2.117526] ahci 0000:00:0d.0: flags: 64bit ncq stag only ccc [ 2.120444] scsi host2: ahci [ 2.121351] scsi host3: ahci [ 2.122021] ata3: SATA max UDMA/133 abar m8192@0xf1806000 port 0xf1806100 irq 21 [ 2.122762] ata4: SATA max UDMA/133 abar m8192@0xf1806000 port 0xf1806180 irq 21 [ 2.126391] [drm] DMA map mode: Using physical TTM page addresses. [ 2.127144] [drm] Capabilities: [ 2.127691] [drm] Cursor. [ 2.128317] [drm] Cursor bypass 2. [ 2.128771] [drm] Alpha cursor. [ 2.131367] [drm] 3D. [ 2.131736] [drm] Extended Fifo. [ 2.132174] [drm] Pitchlock. [ 2.132543] [drm] Irq mask. [ 2.133163] [drm] GMR. [ 2.133497] [drm] Traces. [ 2.133867] [drm] GMR2. [ 2.134355] [drm] Screen Object 2. [ 2.134902] [drm] Max GMR ids is 8192 [ 2.135339] [drm] Max number of GMR pages is 1048576 [ 2.135810] [drm] Max dedicated hypervisor surface memory is 507904 kiB [ 2.136486] [drm] Maximum display memory size is 16384 kiB [ 2.136988] [drm] VRAM at 0xf0000000 size is 16384 kiB [ 2.137481] [drm] MMIO at 0xf1000000 size is 2048 kiB [ 2.138041] [drm] global init. [ 2.138677] [TTM] Zone kernel: Available graphics memory: 1547684 kiB [ 2.139289] [TTM] Initializing pool allocator [ 2.139734] [TTM] Initializing DMA pool allocator [ 2.140521] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.141192] [drm] No driver support for vblank timestamp query. [ 2.142349] [drm] Screen Objects Display Unit initialized [ 2.143105] [drm] width 720 [ 2.143560] [drm] height 400 [ 2.144058] [drm] bpp 32 [ 2.144966] [drm] Fifo max 0x00200000 min 0x00001000 cap 0x00000355 [ 2.149819] [drm] DX: no. [ 2.153304] [drm] Atomic: yes [ 2.155833] usb 1-1: New USB device found, idVendor=80ee, idProduct=0021 [ 2.156907] [drm:vmw_host_log [vmwgfx]] *ERROR* Failed to send log [ 2.156926] [drm:vmw_host_log [vmwgfx]] *ERROR* Failed to send log [ 2.166743] usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=0 [ 2.166745] usb 1-1: Product: USB Tablet [ 2.166746] usb 1-1: Manufacturer: VirtualBox [ 2.166789] fbcon: svgadrmfb (fb0) is primary device [ 2.170521] Console: switching to colour frame buffer device 100x37 [ 2.172209] [drm] Initialized vmwgfx 2.14.0 20170612 for 0000:00:02.0 on minor 0 [ 2.174357] random: fast init done [ 2.174367] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 2.174460] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 2.174866] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 2.181867] hidraw: raw HID events driver (C) Jiri Kosina [ 2.195475] usbcore: registered new interface driver usbhid [ 2.195505] usbhid: USB HID core driver [ 2.199665] 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 [ 2.201048] hid-generic 0003:80EE:0021.0001: input,hidraw0: USB HID v1.10 Mouse [VirtualBox USB Tablet] on usb-0000:00:06.0-1/input0 [ 2.467440] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 2.469063] ata3.00: ATA-6: VBOX HARDDISK, 1.0, max UDMA/133 [ 2.470204] ata3.00: 209715200 sectors, multi 128: LBA48 NCQ (depth 31/32) [ 2.472114] ata3.00: configured for UDMA/133 [ 2.473667] scsi 2:0:0:0: Direct-Access ATA VBOX HARDDISK 1.0 PQ: 0 ANSI: 5 [ 2.475296] sd 2:0:0:0: Attached scsi generic sg1 type 0 [ 2.475312] sd 2:0:0:0: [sda] 209715200 512-byte logical blocks: (107 GB/100 GiB) [ 2.477832] sd 2:0:0:0: [sda] Write Protect is off [ 2.479026] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 2.479060] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.493179] sda: sda1 [ 2.494756] sd 2:0:0:0: [sda] Attached SCSI disk [ 2.788184] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 2.789710] ata4.00: ATA-6: VBOX HARDDISK, 1.0, max UDMA/133 [ 2.790960] ata4.00: 41943040 sectors, multi 128: LBA48 NCQ (depth 31/32) [ 2.792728] ata4.00: configured for UDMA/133 [ 2.794386] scsi 3:0:0:0: Direct-Access ATA VBOX HARDDISK 1.0 PQ: 0 ANSI: 5 [ 2.796796] sd 3:0:0:0: Attached scsi generic sg2 type 0 [ 2.798531] sd 3:0:0:0: [sdb] 41943040 512-byte logical blocks: (21.5 GB/20.0 GiB) [ 2.799956] sd 3:0:0:0: [sdb] Write Protect is off [ 2.801467] sd 3:0:0:0: [sdb] Mode Sense: 00 3a 00 00 [ 2.801500] sd 3:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.806249] sdb: sdb1 [ 2.808514] sd 3:0:0:0: [sdb] Attached SCSI disk [ 3.340228] raid6: sse2x1 gen() 6323 MB/s [ 3.388148] raid6: sse2x1 xor() 4550 MB/s [ 3.436512] raid6: sse2x2 gen() 7840 MB/s [ 3.484349] raid6: sse2x2 xor() 5811 MB/s [ 3.532185] raid6: sse2x4 gen() 8860 MB/s [ 3.580592] raid6: sse2x4 xor() 6599 MB/s [ 3.581264] raid6: using algorithm sse2x4 gen() 8860 MB/s [ 3.581938] raid6: .... xor() 6599 MB/s, rmw enabled [ 3.582581] raid6: using ssse3x2 recovery algorithm [ 3.589338] xor: measuring software checksum speed [ 3.629273] prefetch64-sse: 12578.000 MB/sec [ 3.668341] generic_sse: 10434.000 MB/sec [ 3.668993] xor: using function: prefetch64-sse (12578.000 MB/sec) [ 3.692676] Btrfs loaded, crc32c=crc32c-intel [ 35.034198] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null) [ 35.938085] random: crng init done [ 35.939286] random: 7 urandom warning(s) missed due to ratelimiting [ 36.296507] ip_tables: (C) 2000-2006 Netfilter Core Team [ 36.377161] 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) [ 36.381222] systemd[1]: Detected virtualization oracle. [ 36.382507] systemd[1]: Detected architecture x86-64. [ 36.425713] systemd[1]: Set hostname to . [ 37.680522] systemd[1]: Created slice System Slice. [ 37.683347] systemd[1]: Listening on udev Control Socket. [ 37.686099] systemd[1]: Reached target Swap. [ 37.688789] systemd[1]: Reached target System Time Synchronized. [ 37.691509] systemd[1]: Reached target User and Group Name Lookups. [ 37.694684] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 38.005755] EXT4-fs (dm-1): re-mounted. Opts: errors=remount-ro [ 38.157369] systemd-journald[397]: Received request to flush runtime journal from PID 1 [ 38.301134] lp: driver loaded but no devices found [ 38.635055] ppdev: user-space parallel port driver [ 42.414702] vboxguest: loading out-of-tree module taints kernel. [ 42.414867] vboxguest: module verification failed: signature and/or required key missing - tainting kernel [ 42.420286] vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds [ 42.420648] input: Unspecified device as /devices/pci0000:00/0000:00:04.0/input/input7 [ 42.421841] vboxguest: Successfully loaded version 6.1.2 [ 42.421882] vboxguest: misc device minor 55, IRQ 20, I/O port d040, MMIO at 00000000f1400000 (size 0x400000) [ 42.421883] vboxguest: Successfully loaded version 6.1.2 (interface 0x00010004) [ 44.706896] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [ 45.655964] snd_intel8x0 0000:00:05.0: white list rate for 1028:0177 is 48000 [ 46.749613] audit: type=1400 audit(1579543619.832:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=664 comm="apparmor_parser" [ 46.749620] audit: type=1400 audit(1579543619.832:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=664 comm="apparmor_parser" [ 46.749624] audit: type=1400 audit(1579543619.832:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=664 comm="apparmor_parser" [ 46.749627] audit: type=1400 audit(1579543619.832:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=664 comm="apparmor_parser" [ 46.758479] audit: type=1400 audit(1579543619.840:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=663 comm="apparmor_parser" [ 46.758485] audit: type=1400 audit(1579543619.840:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=663 comm="apparmor_parser" [ 46.782740] audit: type=1400 audit(1579543619.864:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=668 comm="apparmor_parser" [ 46.783787] audit: type=1400 audit(1579543619.864:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=667 comm="apparmor_parser" [ 46.783923] audit: type=1400 audit(1579543619.864:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=666 comm="apparmor_parser" [ 46.783927] audit: type=1400 audit(1579543619.864:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=666 comm="apparmor_parser" [ 49.124976] vboxdrv: Found 3 processor cores [ 49.152800] vboxdrv: TSC mode is Invariant, tentative frequency 2673299890 Hz [ 49.152802] vboxdrv: Successfully loaded version 5.2.28 (interface 0x00290001) [ 50.379458] VBoxNetFlt: Successfully started. [ 50.465852] VBoxNetAdp: Successfully started. [ 50.490451] VBoxPciLinuxInit [ 50.523727] vboxpci: IOMMU not found (not registered) [ 54.640058] IPv6: ADDRCONF(NETDEV_UP): enp0s3: link is not ready [ 54.643727] IPv6: ADDRCONF(NETDEV_UP): enp0s3: link is not ready [ 54.648464] e1000: enp0s3 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX [ 54.648962] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s3: link becomes ready [ 75.029085] 18:07:27.735795 main VBoxService 6.1.2 r135662 (verbosity: 0) linux.amd64 (Jan 13 2020 12:20:51) release log 18:07:27.735799 main Log opened 2020-01-20T18:07:27.735675000Z [ 75.029154] 18:07:27.735903 main OS Product: Linux [ 75.029208] 18:07:27.735958 main OS Release: 4.15.0-74-generic [ 75.029257] 18:07:27.736011 main OS Version: #84-Ubuntu SMP Thu Dec 19 08:06:28 UTC 2019 [ 75.029336] 18:07:27.736059 main Executable: /opt/VBoxGuestAdditions-6.1.2/sbin/VBoxService 18:07:27.736061 main Process ID: 1798 18:07:27.736061 main Package type: LINUX_64BITS_GENERIC [ 75.033921] 18:07:27.740664 main 6.1.2 r135662 started. Verbose level = 0 [ 75.035160] 18:07:27.741902 main vbglR3GuestCtrlDetectPeekGetCancelSupport: Supported (#1)