[ 0.000000] Linux version 4.15.0-13-generic (buildd@lgw01-amd64-023) (gcc version 7.3.0 (Ubuntu 7.3.0-11ubuntu1)) #14-Ubuntu SMP Sat Mar 17 13:44:27 UTC 2018 (Ubuntu 4.15.0-13.14-generic 4.15.10) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-13-generic root=UUID=4c495e53-9f50-4af9-8bbf-415eb092714f ro quiet splash [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 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] 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 0x0000000000100000-0x000000007ffeffff] usable [ 0.000000] BIOS-e820: [mem 0x000000007fff0000-0x000000007fffffff] 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] random: fast init done [ 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 = 0x7fff0 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] mapped at [ (ptrval)] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ (ptrval)] 99000 size 24576 [ 0.000000] BRK [0x2f73e000, 0x2f73efff] PGTABLE [ 0.000000] BRK [0x2f73f000, 0x2f73ffff] PGTABLE [ 0.000000] BRK [0x2f740000, 0x2f740fff] PGTABLE [ 0.000000] BRK [0x2f741000, 0x2f741fff] PGTABLE [ 0.000000] BRK [0x2f742000, 0x2f742fff] PGTABLE [ 0.000000] BRK [0x2f743000, 0x2f743fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x31903000-0x34c78fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000E0000 000024 (v02 VBOX ) [ 0.000000] ACPI: XSDT 0x000000007FFF0040 00004C (v01 VBOX VBOXXSDT 00000001 ASL 00000061) [ 0.000000] ACPI: FACP 0x000000007FFF0110 0000F4 (v04 VBOX VBOXFACP 00000001 ASL 00000061) [ 0.000000] ACPI: DSDT 0x000000007FFF0530 0021FF (v02 VBOX VBOXBIOS 00000002 INTL 20100528) [ 0.000000] ACPI: FACS 0x000000007FFF0240 000040 [ 0.000000] ACPI: FACS 0x000000007FFF0240 000040 [ 0.000000] ACPI: APIC 0x000000007FFF0280 00005C (v02 VBOX VBOXAPIC 00000001 ASL 00000061) [ 0.000000] ACPI: HPET 0x000000007FFF02E0 000038 (v01 VBOX VBOXHPET 00000001 ASL 00000061) [ 0.000000] ACPI: MCFG 0x000000007FFF0320 00003C (v01 VBOX VBOXMCFG 00000001 ASL 00000061) [ 0.000000] ACPI: SSDT 0x000000007FFF0360 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 0x0000000000000000-0x000000007ffeffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x7ffc5000-0x7ffeffff] [ 0.000000] kvm-clock: cpu 0, msr 0:7ff44001, primary cpu clock [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: using sched offset of 7892766792 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 0x0000000001000000-0x000000007ffeffff] [ 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 0x0000000000100000-0x000000007ffeffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000007ffeffff] [ 0.000000] On node 0 totalpages: 524174 [ 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: 8128 pages used for memmap [ 0.000000] DMA32 zone: 520176 pages, LIFO batch:31 [ 0.000000] Reserved but unavailable: 98 pages [ 0.000000] ACPI: PM-Timer IO Port: 0x4008 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] IOAPIC[0]: apic_id 2, 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] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 2 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 0x80000000-0xfebfffff] 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] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] percpu: Embedded 46 pages/cpu @ (ptrval) s151552 r8192 d28672 u1048576 [ 0.000000] pcpu-alloc: s151552 r8192 d28672 u1048576 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 [ 0.000000] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes) [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 515961 [ 0.000000] Policy zone: DMA32 [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-13-generic root=UUID=4c495e53-9f50-4af9-8bbf-415eb092714f ro quiet splash [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 1982084K/2096696K available (12300K kernel code, 2473K rwdata, 4224K rodata, 2404K init, 2416K bss, 114612K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] ftrace: allocating 39197 entries in 154 pages [ 0.004000] Hierarchical RCU implementation. [ 0.004000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=2. [ 0.004000] Tasks RCU enabled. [ 0.004000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.004000] NR_IRQS: 524544, nr_irqs: 440, 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] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns [ 0.004000] hpet clockevent registered [ 0.004000] APIC: Switch to symmetric I/O mode setup [ 0.004000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.004004] tsc: Detected 3408.000 MHz processor [ 0.004008] Calibrating delay loop (skipped) preset value.. 6816.00 BogoMIPS (lpj=13632000) [ 0.004010] pid_max: default: 32768 minimum: 301 [ 0.004033] Security Framework initialized [ 0.004034] Yama: becoming mindful. [ 0.004043] AppArmor: AppArmor initialized [ 0.005811] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.008033] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.008046] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes) [ 0.008049] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes) [ 0.008209] CPU: Physical Processor ID: 0 [ 0.008209] CPU: Processor Core ID: 0 [ 0.008224] mce: CPU supports 0 MCE banks [ 0.008237] Last level iTLB entries: 4KB 128, 2MB 8, 4MB 8 [ 0.008238] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.008239] Spectre V2 : Mitigation: Full generic retpoline [ 0.008239] Spectre V2 : Spectre v2 mitigation: Filling RSB on context switch [ 0.008312] Freeing SMP alternatives memory: 36K [ 0.016000] APIC calibration not consistent with PM-Timer: 115ms instead of 100ms [ 0.016000] APIC delta adjusted to PM-Timer: 6254575 (7247678) [ 0.016000] smpboot: CPU0: Intel(R) Core(TM) i5-7500 CPU @ 3.40GHz (family: 0x6, model: 0x9e, stepping: 0x9) [ 0.016000] Performance Events: unsupported p6 CPU model 158 no PMU driver, software events only. [ 0.016000] Hierarchical SRCU implementation. [ 0.016000] NMI watchdog: Perf event create on CPU 0 failed with -2 [ 0.016000] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.016000] smp: Bringing up secondary CPUs ... [ 0.016000] x86: Booting SMP configuration: [ 0.016000] .... node #0, CPUs: #1 [ 0.004000] kvm-clock: cpu 1, msr 0:7ff44041, secondary cpu clock [ 0.004000] mce: CPU supports 0 MCE banks [ 0.016000] smp: Brought up 1 node, 2 CPUs [ 0.016000] smpboot: Max logical packages: 1 [ 0.016000] smpboot: Total of 2 processors activated (13632.00 BogoMIPS) [ 0.016000] devtmpfs: initialized [ 0.016000] x86/mm: Memory block size: 128MB [ 0.016053] evm: security.selinux [ 0.016053] evm: security.SMACK64 [ 0.016054] evm: security.SMACK64EXEC [ 0.016054] evm: security.SMACK64TRANSMUTE [ 0.016055] evm: security.SMACK64MMAP [ 0.016055] evm: security.apparmor [ 0.016055] evm: security.ima [ 0.016056] evm: security.capability [ 0.016186] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.016186] futex hash table entries: 512 (order: 3, 32768 bytes) [ 0.016186] pinctrl core: initialized pinctrl subsystem [ 0.016203] RTC time: 13:11:12, date: 04/23/18 [ 0.016422] NET: Registered protocol family 16 [ 0.016476] audit: initializing netlink subsys (disabled) [ 0.016500] audit: type=2000 audit(1524489080.981:1): state=initialized audit_enabled=0 res=1 [ 0.016500] cpuidle: using governor ladder [ 0.016500] cpuidle: using governor menu [ 0.016500] ACPI: bus type PCI registered [ 0.016500] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.016500] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xdc000000-0xdfffffff] (base 0xdc000000) [ 0.016500] PCI: not using MMCONFIG [ 0.016500] PCI: Using configuration type 1 for base access [ 0.020115] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.020324] ACPI: Added _OSI(Module Device) [ 0.020325] ACPI: Added _OSI(Processor Device) [ 0.020326] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.020326] ACPI: Added _OSI(Processor Aggregator Device) [ 0.020873] ACPI: Executed 1 blocks of module-level executable AML code [ 0.027653] ACPI: Interpreter enabled [ 0.027661] ACPI: (supports S0 S5) [ 0.027663] ACPI: Using IOAPIC for interrupt routing [ 0.027877] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xdc000000-0xdfffffff] (base 0xdc000000) [ 0.028185] PCI: MMCONFIG at [mem 0xdc000000-0xdfffffff] reserved in ACPI motherboard resources [ 0.028192] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.028451] ACPI: Enabled 2 GPEs in block 00 to 07 [ 0.037125] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.037130] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.037166] acpi PNP0A03:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability] [ 0.037174] acpi PNP0A03:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge [ 0.037629] PCI host bridge to bus 0000:00 [ 0.037631] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.037632] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.037633] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.037634] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfdffffff window] [ 0.037635] pci_bus 0000:00: root bus resource [mem 0x100000000-0xfffffffff pref window] [ 0.037637] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.037695] pci 0000:00:02.0: [80ee:beef] type 00 class 0x030000 [ 0.040039] pci 0000:00:02.0: reg 0x10: [mem 0xe0000000-0xe7ffffff pref] [ 0.056483] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000 [ 0.057517] pci 0000:00:03.0: reg 0x10: [mem 0xe8000000-0xe801ffff] [ 0.060033] pci 0000:00:03.0: reg 0x18: [io 0xd000-0xd007] [ 0.066233] pci 0000:00:04.0: [80ee:cafe] type 00 class 0x088000 [ 0.067039] pci 0000:00:04.0: reg 0x10: [io 0xd020-0xd03f] [ 0.068719] pci 0000:00:04.0: reg 0x14: [mem 0xe8400000-0xe87fffff] [ 0.069419] pci 0000:00:04.0: reg 0x18: [mem 0xe8800000-0xe8803fff pref] [ 0.072363] pci 0000:00:05.0: [8086:2415] type 00 class 0x040100 [ 0.072530] pci 0000:00:05.0: reg 0x10: [io 0xd100-0xd1ff] [ 0.072618] pci 0000:00:05.0: reg 0x14: [io 0xd200-0xd23f] [ 0.073289] pci 0000:00:07.0: [8086:7113] type 00 class 0x068000 [ 0.073868] pci 0000:00:07.0: quirk: [io 0x4000-0x403f] claimed by PIIX4 ACPI [ 0.073880] pci 0000:00:07.0: quirk: [io 0x4100-0x410f] claimed by PIIX4 SMB [ 0.074195] pci 0000:00:0c.0: [8086:1e31] type 00 class 0x0c0330 [ 0.074983] pci 0000:00:0c.0: reg 0x10: [mem 0xe8810000-0xe881ffff] [ 0.078609] pci 0000:00:1f.0: [8086:27b9] type 00 class 0x060100 [ 0.079201] pci 0000:00:1f.0: quirk: [io 0x8000-0x807f] claimed by ICH6 ACPI/GPIO/TCO [ 0.080067] pci 0000:00:1f.1: [8086:269e] type 00 class 0x01018a [ 0.080554] pci 0000:00:1f.1: reg 0x20: [io 0xd240-0xd24f] [ 0.080752] pci 0000:00:1f.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.080753] pci 0000:00:1f.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.080754] pci 0000:00:1f.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.080755] pci 0000:00:1f.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.081023] pci 0000:00:1f.2: [8086:2829] type 00 class 0x010601 [ 0.082134] pci 0000:00:1f.2: reg 0x10: [io 0xd250-0xd257] [ 0.083223] pci 0000:00:1f.2: reg 0x14: [io 0xd258-0xd25b] [ 0.084235] pci 0000:00:1f.2: reg 0x18: [io 0xd260-0xd267] [ 0.085592] pci 0000:00:1f.2: reg 0x1c: [io 0xd268-0xd26b] [ 0.087106] pci 0000:00:1f.2: reg 0x20: [io 0xd270-0xd27f] [ 0.088215] pci 0000:00:1f.2: reg 0x24: [mem 0xe8820000-0xe8821fff] [ 0.093612] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 9 10 *11) [ 0.094137] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *9 10 11) [ 0.094277] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 9 10 *11) [ 0.094416] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 *9 10 11) [ 0.094882] SCSI subsystem initialized [ 0.094943] libata version 3.00 loaded. [ 0.094943] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.094943] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.094943] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.094943] vgaarb: loaded [ 0.094943] ACPI: bus type USB registered [ 0.094943] usbcore: registered new interface driver usbfs [ 0.094943] usbcore: registered new interface driver hub [ 0.094943] usbcore: registered new device driver usb [ 0.094943] EDAC MC: Ver: 3.0.0 [ 0.096028] PCI: Using ACPI for IRQ routing [ 0.102644] PCI: pci_cache_line_size set to 64 bytes [ 0.102935] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.102939] e820: reserve RAM buffer [mem 0x7fff0000-0x7fffffff] [ 0.103046] NetLabel: Initializing [ 0.103046] NetLabel: domain hash size = 128 [ 0.103047] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.103059] NetLabel: unlabeled traffic allowed by default [ 0.103071] HPET: 4 timers in total, 0 timers will be used for per-cpu timer [ 0.103071] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0 [ 0.103071] hpet0: 4 comparators, 64-bit 14.318180 MHz counter [ 0.109035] clocksource: Switched to clocksource kvm-clock [ 0.123346] VFS: Disk quotas dquot_6.6.0 [ 0.123357] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.123501] AppArmor: AppArmor Filesystem Enabled [ 0.123539] pnp: PnP ACPI init [ 0.123641] pnp 00:00: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.123749] pnp 00:01: Plug and Play ACPI device, IDs PNP0f03 (active) [ 0.123807] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.123875] system 00:03: [mem 0xfed00000-0xfed003ff] has been reserved [ 0.123878] system 00:03: Plug and Play ACPI device, IDs PNP0103 PNP0c01 (active) [ 0.124058] system 00:04: [mem 0xdc000000-0xdfffffff] has been reserved [ 0.124061] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.124800] pnp: PnP ACPI: found 5 devices [ 0.136928] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.136937] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.136938] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.136939] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.136940] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfdffffff window] [ 0.136942] pci_bus 0000:00: resource 8 [mem 0x100000000-0xfffffffff pref window] [ 0.136987] NET: Registered protocol family 2 [ 0.138935] TCP established hash table entries: 16384 (order: 5, 131072 bytes) [ 0.138954] TCP bind hash table entries: 16384 (order: 6, 262144 bytes) [ 0.138972] TCP: Hash tables configured (established 16384 bind 16384) [ 0.138996] UDP hash table entries: 1024 (order: 3, 32768 bytes) [ 0.139001] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes) [ 0.139027] NET: Registered protocol family 1 [ 0.139083] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.140256] PCI: CLS 0 bytes, default 64 [ 0.140283] Unpacking initramfs... [ 1.470582] Freeing initrd memory: 52696K [ 1.470717] Scanning for low memory corruption every 60 seconds [ 1.471602] Initialise system trusted keyrings [ 1.471607] Key type blacklist registered [ 1.471733] workingset: timestamp_bits=36 max_order=19 bucket_order=0 [ 1.472800] zbud: loaded [ 1.473306] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.473730] fuse init (API version 7.26) [ 1.513930] Key type asymmetric registered [ 1.513931] Asymmetric key parser 'x509' registered [ 1.513969] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 1.514064] io scheduler noop registered [ 1.514065] io scheduler deadline registered [ 1.514097] io scheduler cfq registered (default) [ 1.514289] intel_idle: Please enable MWAIT in BIOS SETUP [ 1.514451] ACPI: AC Adapter [AC] (on-line) [ 1.514488] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 1.514579] ACPI: Power Button [PWRF] [ 1.514643] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 1.514647] ACPI: Sleep Button [SLPF] [ 1.515007] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.518579] Linux agpgart interface v0.103 [ 1.519960] loop: module loaded [ 1.520201] ata_piix 0000:00:1f.1: version 2.13 [ 1.520588] scsi host0: ata_piix [ 1.520778] scsi host1: ata_piix [ 1.520803] ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xd240 irq 14 [ 1.520804] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xd248 irq 15 [ 1.520912] libphy: Fixed MDIO Bus: probed [ 1.520912] tun: Universal TUN/TAP device driver, 1.6 [ 1.521181] PPP generic driver version 2.4.2 [ 1.521212] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.521216] ehci-pci: EHCI PCI platform driver [ 1.521223] ehci-platform: EHCI generic platform driver [ 1.521227] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.521229] ohci-pci: OHCI PCI platform driver [ 1.521233] ohci-platform: OHCI generic platform driver [ 1.521236] uhci_hcd: USB Universal Host Controller Interface driver [ 1.522163] xhci_hcd 0000:00:0c.0: xHCI Host Controller [ 1.522168] xhci_hcd 0000:00:0c.0: new USB bus registered, assigned bus number 1 [ 1.523558] xhci_hcd 0000:00:0c.0: hcc params 0x04000000 hci version 0x100 quirks 0x0000b930 [ 1.524029] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.524030] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.524031] usb usb1: Product: xHCI Host Controller [ 1.524032] usb usb1: Manufacturer: Linux 4.15.0-13-generic xhci-hcd [ 1.524033] usb usb1: SerialNumber: 0000:00:0c.0 [ 1.524160] hub 1-0:1.0: USB hub found [ 1.524185] hub 1-0:1.0: 8 ports detected [ 1.524374] xhci_hcd 0000:00:0c.0: xHCI Host Controller [ 1.524376] xhci_hcd 0000:00:0c.0: new USB bus registered, assigned bus number 2 [ 1.524437] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 1.524438] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.524439] usb usb2: Product: xHCI Host Controller [ 1.524440] usb usb2: Manufacturer: Linux 4.15.0-13-generic xhci-hcd [ 1.524441] usb usb2: SerialNumber: 0000:00:0c.0 [ 1.524498] hub 2-0:1.0: USB hub found [ 1.524515] hub 2-0:1.0: 6 ports detected [ 1.524683] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12 [ 1.525060] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.525063] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.525127] mousedev: PS/2 mouse device common for all mice [ 1.525362] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0 [ 1.525417] rtc_cmos 00:02: alarms up to one day, 114 bytes nvram, hpet irqs [ 1.525422] i2c /dev entries driver [ 1.525465] device-mapper: uevent: version 1.0.3 [ 1.525499] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 1.527001] ledtrig-cpu: registered to indicate activity on CPUs [ 1.528159] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 1.528628] NET: Registered protocol family 10 [ 1.533780] Segment Routing with IPv6 [ 1.533799] NET: Registered protocol family 17 [ 1.533904] Key type dns_resolver registered [ 1.534129] RAS: Correctable Errors collector initialized. [ 1.534141] sched_clock: Marking stable (1534044353, 0)->(1775694306, -241649953) [ 1.535412] registered taskstats version 1 [ 1.535419] Loading compiled-in X.509 certificates [ 1.539195] Loaded X.509 cert 'Build time autogenerated kernel key: db5373f8f110b2f912cb35c385d05910a922395e' [ 1.539259] zswap: loaded using pool lzo/zbud [ 1.544944] Key type big_key registered [ 1.544948] Key type trusted registered [ 1.547120] Key type encrypted registered [ 1.547124] AppArmor: AppArmor sha1 policy hashing enabled [ 1.547156] ima: No TPM chip found, activating TPM-bypass! (rc=-19) [ 1.547174] evm: HMAC attrs: 0x1 [ 1.547706] Magic number: 14:709:180 [ 1.547849] rtc_cmos 00:02: setting system clock to 2018-04-23 13:11:13 UTC (1524489073) [ 1.548087] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.548087] EDD information not available. [ 1.680359] ata2.00: ATAPI: VBOX CD-ROM, 1.0, max UDMA/133 [ 1.680706] ata2.00: configured for UDMA/100 [ 1.681034] scsi 1:0:0:0: CD-ROM VBOX CD-ROM 1.0 PQ: 0 ANSI: 5 [ 1.708591] sr 1:0:0:0: [sr0] scsi3-mmc drive: 32x/32x xa/form2 tray [ 1.708593] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 1.708678] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 1.708837] sr 1:0:0:0: Attached scsi generic sg0 type 5 [ 1.711717] Freeing unused kernel memory: 2404K [ 1.711718] Write protecting the kernel read-only data: 20480k [ 1.712357] Freeing unused kernel memory: 2008K [ 1.715043] Freeing unused kernel memory: 1920K [ 1.719236] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.719236] x86/mm: Checking user space page tables [ 1.723892] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.787589] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.787677] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input4 [ 1.788918] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 1.788919] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 1.890038] usb 1-1: new full-speed USB device number 2 using xhci_hcd [ 2.053668] usb 1-1: New USB device found, idVendor=80ee, idProduct=0021 [ 2.053670] usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=0 [ 2.053671] usb 1-1: Product: USB Tablet [ 2.053672] usb 1-1: Manufacturer: VirtualBox [ 2.059410] hidraw: raw HID events driver (C) Jiri Kosina [ 2.062126] usbcore: registered new interface driver usbhid [ 2.062127] usbhid: USB HID core driver [ 2.063544] input: VirtualBox USB Tablet as /devices/pci0000:00/0000:00:0c.0/usb1/1-1/1-1:1.0/0003:80EE:0021.0001/input/input6 [ 2.063815] hid-generic 0003:80EE:0021.0001: input,hidraw0: USB HID v1.10 Mouse [VirtualBox USB Tablet] on usb-0000:00:0c.0-1/input0 [ 2.089944] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input5 [ 2.330450] e1000 0000:00:03.0 eth0: (PCI:33MHz:32-bit) 08:00:27:a9:30:76 [ 2.330454] e1000 0000:00:03.0 eth0: Intel(R) PRO/1000 Network Connection [ 2.330703] piix4_smbus 0000:00:07.0: SMBus Host Controller at 0x4100, revision 0 [ 2.331292] e1000 0000:00:03.0 enp0s3: renamed from eth0 [ 2.331503] ahci 0000:00:1f.2: version 3.0 [ 2.332462] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled [ 2.332583] ahci 0000:00:1f.2: AHCI 0001.0100 32 slots 1 ports 3 Gbps 0x1 impl SATA mode [ 2.332585] ahci 0000:00:1f.2: flags: 64bit ncq stag only ccc [ 2.333629] scsi host2: ahci [ 2.333668] ata3: SATA max UDMA/133 abar m8192@0xe8820000 port 0xe8820100 irq 25 [ 2.492116] tsc: Refined TSC clocksource calibration: 3407.324 MHz [ 2.492143] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311d554774b, max_idle_ns: 440795309056 ns [ 2.646309] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 2.646534] ata3.00: ATA-6: VBOX HARDDISK, 1.0, max UDMA/133 [ 2.646535] ata3.00: 209715200 sectors, multi 128: LBA48 NCQ (depth 31/32) [ 2.646832] ata3.00: configured for UDMA/133 [ 2.646967] scsi 2:0:0:0: Direct-Access ATA VBOX HARDDISK 1.0 PQ: 0 ANSI: 5 [ 2.647395] sd 2:0:0:0: [sda] 209715200 512-byte logical blocks: (107 GB/100 GiB) [ 2.647400] sd 2:0:0:0: [sda] Write Protect is off [ 2.647401] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 2.647409] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.647482] sd 2:0:0:0: Attached scsi generic sg1 type 0 [ 2.648764] sda: sda1 sda2 < sda5 > [ 2.649172] sd 2:0:0:0: [sda] Attached SCSI disk [ 2.734361] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 2.927396] ip_tables: (C) 2000-2006 Netfilter Core Team [ 2.936919] 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) [ 2.936944] systemd[1]: Detected virtualization oracle. [ 2.936947] systemd[1]: Detected architecture x86-64. [ 2.947348] systemd[1]: Set hostname to . [ 3.146011] systemd[1]: Reached target System Time Synchronized. [ 3.146057] systemd[1]: Reached target User and Group Name Lookups. [ 3.146063] systemd[1]: Reached target Remote File Systems. [ 3.146179] systemd[1]: Created slice System Slice. [ 3.146248] systemd[1]: Listening on Journal Socket. [ 3.146705] systemd[1]: Starting Uncomplicated firewall... [ 3.273431] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro [ 3.299252] lp: driver loaded but no devices found [ 3.319726] ppdev: user-space parallel port driver [ 3.321051] systemd-journald[227]: Received request to flush runtime journal from PID 1 [ 3.833643] vboxvideo: loading out-of-tree module taints kernel. [ 3.833673] vboxvideo: module verification failed: signature and/or required key missing - tainting kernel [ 3.834920] [drm] VRAM 08000000 [ 3.835035] [TTM] Zone kernel: Available graphics memory: 1020574 kiB [ 3.835035] [TTM] Initializing pool allocator [ 3.835038] [TTM] Initializing DMA pool allocator [ 3.837005] fbcon: vboxdrmfb (fb0) is primary device [ 3.840164] Console: switching to colour frame buffer device 100x37 [ 3.840916] vboxvideo 0000:00:02.0: fb0: vboxdrmfb frame buffer device [ 3.876426] [drm] Initialized vboxvideo 1.0.0 20130823 for 0000:00:02.0 on minor 0 [ 3.897605] intel_rng: FWH not detected [ 3.926366] lpc_ich 0000:00:1f.0: I/O space for GPIO uninitialized [ 3.926793] vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds [ 3.926883] input: Unspecified device as /devices/pci0000:00/0000:00:04.0/input/input7 [ 3.928975] leds_ss4200: no LED devices found [ 3.929350] vboxguest: misc device minor 55, IRQ 20, I/O port d020, MMIO at 00000000e8400000 (size 0x400000) [ 3.929351] vboxguest: Successfully loaded version 5.2.8 (interface 0x00010004) [ 4.064746] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 10737418240 ms ovfl timer [ 4.064747] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 4.064748] RAPL PMU: hw unit of domain package 2^-0 Joules [ 4.064748] RAPL PMU: hw unit of domain dram 2^-0 Joules [ 4.064749] RAPL PMU: hw unit of domain pp1-gpu 2^-0 Joules [ 4.064749] RAPL PMU: hw unit of domain psys 2^-0 Joules [ 4.093554] AVX2 version of gcm_enc/dec engaged. [ 4.093555] AES CTR mode by8 optimization enabled [ 4.172677] audit: type=1400 audit(1524489076.124:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="content-hub-peer-picker" pid=385 comm="apparmor_parser" [ 4.175161] audit: type=1400 audit(1524489076.124:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="content-hub-clipboard" pid=384 comm="apparmor_parser" [ 4.253516] audit: type=1400 audit(1524489076.204:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=410 comm="apparmor_parser" [ 4.253518] audit: type=1400 audit(1524489076.204:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=410 comm="apparmor_parser" [ 4.256544] audit: type=1400 audit(1524489076.208:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=414 comm="apparmor_parser" [ 4.256547] audit: type=1400 audit(1524489076.208:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=414 comm="apparmor_parser" [ 4.256549] audit: type=1400 audit(1524489076.208:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=414 comm="apparmor_parser" [ 4.256550] audit: type=1400 audit(1524489076.208:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=414 comm="apparmor_parser" [ 4.258350] audit: type=1400 audit(1524489076.208:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="url-dispatcher-bad-url-helper" pid=432 comm="apparmor_parser" [ 4.474435] random: crng init done [ 5.429599] snd_intel8x0 0000:00:05.0: white list rate for 1028:0177 is 48000 [ 5.681576] Adding 1272828k swap on /dev/sda5. Priority:-2 extents:1 across:1272828k FS [ 6.617938] vboxsf: Successfully loaded version 5.2.8 (interface 0x00010004) [ 6.958247] IPv6: ADDRCONF(NETDEV_UP): enp0s3: link is not ready [ 6.959959] IPv6: ADDRCONF(NETDEV_UP): enp0s3: link is not ready [ 6.968356] e1000: enp0s3 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX [ 6.968701] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s3: link becomes ready [ 7.060949] VBoxService 5.2.8 r121009 (verbosity: 0) linux.amd64 (Feb 26 2018 15:59:51) release log 00:00:00.000087 main Log opened 2018-04-23T13:11:19.013112000Z [ 7.060992] 00:00:00.000161 main OS Product: Linux [ 7.061016] 00:00:00.000190 main OS Release: 4.15.0-13-generic [ 7.061040] 00:00:00.000214 main OS Version: #14-Ubuntu SMP Sat Mar 17 13:44:27 UTC 2018 [ 7.061071] 00:00:00.000238 main Executable: /opt/VBoxGuestAdditions-5.2.8/sbin/VBoxService 00:00:00.000238 main Process ID: 755 00:00:00.000239 main Package type: LINUX_64BITS_GENERIC [ 7.062418] 00:00:00.001510 main 5.2.8 r121009 started. Verbose level = 0 [ 7.096617] 00:00:00.035763 automount vbsvcAutoMountWorker: Shared folder 'Virtualbox-Share' was mounted to '/media/sf_Virtualbox-Share' [ 26.998821] rfkill: input handler disabled [ 328.055638] systemd[1]: Started CUPS Scheduler. [ 328.980233] systemd: 24 output lines suppressed due to ratelimiting [ 328.984598] 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) [ 328.984626] systemd[1]: Detected virtualization oracle. [ 328.984629] systemd[1]: Detected architecture x86-64. [ 329.278815] systemd[1]: Stopping Journal Service... [ 329.279208] systemd-journald[227]: Received SIGTERM from PID 1 (systemd). [ 329.299457] systemd[1]: Stopped Journal Service. [ 329.300789] systemd[1]: Starting Journal Service... [ 329.335498] systemd[1]: Started Journal Service. [ 452.148788] systemd[1]: Started CUPS Scheduler. [ 462.304336] kauditd_printk_skb: 33 callbacks suppressed [ 462.304338] audit: type=1400 audit(1524489534.479:44): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="content-hub-clipboard" pid=12042 comm="apparmor_parser" [ 462.304505] audit: type=1400 audit(1524489534.479:45): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="content-hub-peer-picker" pid=12043 comm="apparmor_parser" [ 462.496237] audit: type=1400 audit(1524489534.671:46): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/sbin/dhclient" pid=12047 comm="apparmor_parser" [ 462.496731] audit: type=1400 audit(1524489534.671:47): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=12047 comm="apparmor_parser" [ 462.497211] audit: type=1400 audit(1524489534.675:48): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=12047 comm="apparmor_parser" [ 462.498098] audit: type=1400 audit(1524489534.675:49): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=12047 comm="apparmor_parser" [ 462.501967] audit: type=1400 audit(1524489534.679:50): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="url-dispatcher-bad-url-helper" pid=12049 comm="apparmor_parser" [ 462.516596] audit: type=1400 audit(1524489534.691:51): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=12046 comm="apparmor_parser" [ 462.529572] audit: type=1400 audit(1524489534.707:52): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=12046 comm="apparmor_parser" [ 462.609943] audit: type=1400 audit(1524489534.787:53): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/bin/man" pid=12055 comm="apparmor_parser" [ 515.033177] SGI XFS with ACLs, security attributes, realtime, no debug enabled [ 515.039002] JFS: nTxBlock = 8192, nTxLock = 65536 [ 515.047236] ntfs: driver 2.1.32 [Flags: R/O MODULE]. [ 515.069047] QNX4 filesystem 0.2.3 registered. [ 515.126535] raid6: sse2x1 gen() 10992 MB/s [ 515.209666] raid6: sse2x1 xor() 8246 MB/s [ 515.254604] raid6: sse2x2 gen() 15804 MB/s [ 515.315618] raid6: sse2x2 xor() 4228 MB/s [ 515.362547] raid6: sse2x4 gen() 18026 MB/s [ 515.416121] raid6: sse2x4 xor() 4172 MB/s [ 515.462575] raid6: avx2x1 gen() 24275 MB/s [ 515.520351] raid6: avx2x1 xor() 6384 MB/s [ 515.566494] raid6: avx2x2 gen() 32038 MB/s [ 515.625605] raid6: avx2x2 xor() 6900 MB/s [ 515.670396] raid6: avx2x4 gen() 34804 MB/s [ 515.727879] raid6: avx2x4 xor() 9161 MB/s [ 515.727880] raid6: using algorithm avx2x4 gen() 34804 MB/s [ 515.727881] raid6: .... xor() 9161 MB/s, rmw enabled [ 515.727881] raid6: using avx2x2 recovery algorithm [ 515.729721] xor: automatically using best checksumming function avx [ 515.756460] Btrfs loaded, crc32c=crc32c-intel