[ 0.000000] Linux version 4.15.0-42-generic (buildd@lgw01-amd64-023) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.10)) #45~16.04.1-Ubuntu SMP Mon Nov 19 13:02:27 UTC 2018 (Ubuntu 4.15.0-42.45~16.04.1-generic 4.15.18) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-42-generic root=UUID=1415797c-4f83-40cb-96da-2e627958ffae 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] 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 [0x7773f000, 0x7773ffff] PGTABLE [ 0.000000] BRK [0x77740000, 0x77740fff] PGTABLE [ 0.000000] BRK [0x77741000, 0x77741fff] PGTABLE [ 0.000000] BRK [0x77742000, 0x77742fff] PGTABLE [ 0.000000] BRK [0x77743000, 0x77743fff] PGTABLE [ 0.000000] BRK [0x77744000, 0x77744fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x31800000-0x34bf7fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000E0000 000024 (v02 VBOX ) [ 0.000000] ACPI: XSDT 0x000000007FFF0030 00003C (v01 VBOX VBOXXSDT 00000001 ASL 00000061) [ 0.000000] ACPI: FACP 0x000000007FFF00F0 0000F4 (v04 VBOX VBOXFACP 00000001 ASL 00000061) [ 0.000000] ACPI: DSDT 0x000000007FFF0470 0021FF (v02 VBOX VBOXBIOS 00000002 INTL 20100528) [ 0.000000] ACPI: FACS 0x000000007FFF0200 000040 [ 0.000000] ACPI: FACS 0x000000007FFF0200 000040 [ 0.000000] ACPI: APIC 0x000000007FFF0240 000054 (v02 VBOX VBOXAPIC 00000001 ASL 00000061) [ 0.000000] ACPI: SSDT 0x000000007FFF02A0 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 7454631792 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 1, 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 1 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] random: get_random_bytes called from start_kernel+0x99/0x51b with crng_init=0 [ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:1 nr_cpu_ids:1 nr_node_ids:1 [ 0.000000] percpu: Embedded 46 pages/cpu @ (ptrval) s151552 r8192 d28672 u2097152 [ 0.000000] pcpu-alloc: s151552 r8192 d28672 u2097152 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 [ 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-4.15.0-42-generic root=UUID=1415797c-4f83-40cb-96da-2e627958ffae 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: 1981744K/2096696K available (12300K kernel code, 2471K rwdata, 4260K rodata, 2408K init, 2416K bss, 114952K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] ftrace: allocating 39192 entries in 154 pages [ 0.004000] Hierarchical RCU implementation. [ 0.004000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=1. [ 0.004000] Tasks RCU enabled. [ 0.004000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 [ 0.004000] NR_IRQS: 524544, nr_irqs: 256, 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 2693.776 MHz processor [ 0.004000] Calibrating delay loop (skipped) preset value.. 5387.55 BogoMIPS (lpj=10775104) [ 0.004000] pid_max: default: 32768 minimum: 301 [ 0.004000] Security Framework initialized [ 0.004000] Yama: becoming mindful. [ 0.004000] AppArmor: AppArmor initialized [ 0.004000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.004000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.004000] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes) [ 0.004000] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes) [ 0.004000] mce: CPU supports 0 MCE banks [ 0.004000] process: using mwait in idle threads [ 0.004000] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 0.004000] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 0.004000] Spectre V2 : Mitigation: Full generic retpoline [ 0.004000] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.004000] Speculative Store Bypass: Vulnerable [ 0.012234] Freeing SMP alternatives memory: 36K [ 0.016000] smpboot: CPU0: Intel(R) Core(TM) i7-4600U CPU @ 2.10GHz (family: 0x6, model: 0x45, stepping: 0x1) [ 0.016000] Performance Events: unsupported p6 CPU model 69 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] smp: Brought up 1 node, 1 CPU [ 0.016000] smpboot: Max logical packages: 1 [ 0.016000] smpboot: Total of 1 processors activated (5387.55 BogoMIPS) [ 0.016000] devtmpfs: initialized [ 0.016000] x86/mm: Memory block size: 128MB [ 0.016000] evm: security.selinux [ 0.016000] evm: security.SMACK64 [ 0.016000] evm: security.SMACK64EXEC [ 0.016000] evm: security.SMACK64TRANSMUTE [ 0.016000] evm: security.SMACK64MMAP [ 0.016000] evm: security.apparmor [ 0.016000] evm: security.ima [ 0.016000] evm: security.capability [ 0.016000] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.016000] futex hash table entries: 256 (order: 2, 16384 bytes) [ 0.016000] pinctrl core: initialized pinctrl subsystem [ 0.016000] RTC time: 7:48:03, date: 12/10/18 [ 0.016000] NET: Registered protocol family 16 [ 0.016000] audit: initializing netlink subsys (disabled) [ 0.016000] cpuidle: using governor ladder [ 0.016000] cpuidle: using governor menu [ 0.016000] ACPI: bus type PCI registered [ 0.016000] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.016000] PCI: Using configuration type 1 for base access [ 0.016000] audit: type=2000 audit(1544428092.761:1): state=initialized audit_enabled=0 res=1 [ 0.016000] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.016000] ACPI: Added _OSI(Module Device) [ 0.016000] ACPI: Added _OSI(Processor Device) [ 0.016000] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.016000] ACPI: Added _OSI(Processor Aggregator Device) [ 0.016000] ACPI: Added _OSI(Linux-Dell-Video) [ 0.016000] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.016344] ACPI: Executed 1 blocks of module-level executable AML code [ 0.022124] ACPI: Interpreter enabled [ 0.022136] ACPI: (supports S0 S5) [ 0.022138] ACPI: Using IOAPIC for interrupt routing [ 0.022457] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.022686] ACPI: Enabled 2 GPEs in block 00 to 07 [ 0.032655] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.032661] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 0.032685] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.032699] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.033144] PCI host bridge to bus 0000:00 [ 0.033147] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.033149] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.033151] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.033153] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfdffffff window] [ 0.033155] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.033197] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.033869] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.034677] pci 0000:00:01.1: [8086:7111] type 00 class 0x01018a [ 0.035135] pci 0000:00:01.1: reg 0x20: [io 0xd000-0xd00f] [ 0.035297] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.035299] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.035301] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.035302] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.036039] pci 0000:00:02.0: [80ee:beef] type 00 class 0x030000 [ 0.038288] pci 0000:00:02.0: reg 0x10: [mem 0xe0000000-0xe0ffffff pref] [ 0.052806] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000 [ 0.054671] pci 0000:00:03.0: reg 0x10: [mem 0xf0000000-0xf001ffff] [ 0.058060] pci 0000:00:03.0: reg 0x18: [io 0xd010-0xd017] [ 0.066628] pci 0000:00:04.0: [80ee:cafe] type 00 class 0x088000 [ 0.068117] pci 0000:00:04.0: reg 0x10: [io 0xd020-0xd03f] [ 0.070029] pci 0000:00:04.0: reg 0x14: [mem 0xf0400000-0xf07fffff] [ 0.072122] pci 0000:00:04.0: reg 0x18: [mem 0xf0800000-0xf0803fff pref] [ 0.080709] pci 0000:00:05.0: [8086:2415] type 00 class 0x040100 [ 0.081017] pci 0000:00:05.0: reg 0x10: [io 0xd100-0xd1ff] [ 0.081218] pci 0000:00:05.0: reg 0x14: [io 0xd200-0xd23f] [ 0.082166] pci 0000:00:07.0: [8086:7113] type 00 class 0x068000 [ 0.082825] pci 0000:00:07.0: quirk: [io 0x4000-0x403f] claimed by PIIX4 ACPI [ 0.082839] pci 0000:00:07.0: quirk: [io 0x4100-0x410f] claimed by PIIX4 SMB [ 0.083316] pci 0000:00:0c.0: [8086:1e31] type 00 class 0x0c0330 [ 0.084132] pci 0000:00:0c.0: reg 0x10: [mem 0xf0810000-0xf081ffff] [ 0.096574] pci 0000:00:0d.0: [8086:2829] type 00 class 0x010601 [ 0.100081] pci 0000:00:0d.0: reg 0x10: [io 0xd240-0xd247] [ 0.101909] pci 0000:00:0d.0: reg 0x14: [io 0xd248-0xd24b] [ 0.103681] pci 0000:00:0d.0: reg 0x18: [io 0xd250-0xd257] [ 0.104128] pci 0000:00:0d.0: reg 0x1c: [io 0xd258-0xd25b] [ 0.105932] pci 0000:00:0d.0: reg 0x20: [io 0xd260-0xd26f] [ 0.108123] pci 0000:00:0d.0: reg 0x24: [mem 0xf0820000-0xf0821fff] [ 0.112736] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 9 10 *11) [ 0.113251] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 9 *10 11) [ 0.113467] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 *9 10 11) [ 0.113633] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 9 10 *11) [ 0.114007] SCSI subsystem initialized [ 0.114075] libata version 3.00 loaded. [ 0.114131] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.114133] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.114136] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.114137] vgaarb: loaded [ 0.114159] ACPI: bus type USB registered [ 0.114178] usbcore: registered new interface driver usbfs [ 0.114185] usbcore: registered new interface driver hub [ 0.114198] usbcore: registered new device driver usb [ 0.114258] EDAC MC: Ver: 3.0.0 [ 0.114623] PCI: Using ACPI for IRQ routing [ 0.114625] PCI: pci_cache_line_size set to 64 bytes [ 0.114833] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.114835] e820: reserve RAM buffer [mem 0x7fff0000-0x7fffffff] [ 0.114940] NetLabel: Initializing [ 0.114941] NetLabel: domain hash size = 128 [ 0.114942] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.114961] NetLabel: unlabeled traffic allowed by default [ 0.115408] clocksource: Switched to clocksource kvm-clock [ 0.125834] VFS: Disk quotas dquot_6.6.0 [ 0.125854] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.125935] AppArmor: AppArmor Filesystem Enabled [ 0.125967] pnp: PnP ACPI init [ 0.126054] pnp 00:00: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.126150] pnp 00:01: Plug and Play ACPI device, IDs PNP0f03 (active) [ 0.127391] pnp: PnP ACPI: found 2 devices [ 0.133232] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.133246] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.133248] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.133250] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.133252] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfdffffff window] [ 0.133317] NET: Registered protocol family 2 [ 0.133542] TCP established hash table entries: 16384 (order: 5, 131072 bytes) [ 0.133581] TCP bind hash table entries: 16384 (order: 6, 262144 bytes) [ 0.133623] TCP: Hash tables configured (established 16384 bind 16384) [ 0.133670] UDP hash table entries: 1024 (order: 3, 32768 bytes) [ 0.133677] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes) [ 0.133710] NET: Registered protocol family 1 [ 0.133719] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.133745] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.133805] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.135244] PCI: CLS 0 bytes, default 64 [ 0.135289] Unpacking initramfs... [ 1.168007] Freeing initrd memory: 53216K [ 1.168650] platform rtc_cmos: registered platform RTC device (no PNP device found) [ 1.168669] Scanning for low memory corruption every 60 seconds [ 1.169249] Initialise system trusted keyrings [ 1.169279] Key type blacklist registered [ 1.169336] workingset: timestamp_bits=36 max_order=19 bucket_order=0 [ 1.170647] zbud: loaded [ 1.171163] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.171303] fuse init (API version 7.26) [ 1.173430] Key type asymmetric registered [ 1.173432] Asymmetric key parser 'x509' registered [ 1.173478] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 1.173524] io scheduler noop registered [ 1.173525] io scheduler deadline registered [ 1.173582] io scheduler cfq registered (default) [ 1.173853] ACPI: AC Adapter [AC] (on-line) [ 1.173915] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 1.173932] ACPI: Power Button [PWRF] [ 1.173998] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 1.174004] ACPI: Sleep Button [SLPF] [ 1.175087] ACPI: Battery Slot [BAT0] (battery present) [ 1.175124] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.176689] Linux agpgart interface v0.103 [ 1.178039] loop: module loaded [ 1.178160] ata_piix 0000:00:01.1: version 2.13 [ 1.178573] scsi host0: ata_piix [ 1.178647] scsi host1: ata_piix [ 1.178679] ata1: PATA max UDMA/33 cmd 0x1f0 ctl 0x3f6 bmdma 0xd000 irq 14 [ 1.178680] ata2: PATA max UDMA/33 cmd 0x170 ctl 0x376 bmdma 0xd008 irq 15 [ 1.178773] libphy: Fixed MDIO Bus: probed [ 1.178774] tun: Universal TUN/TAP device driver, 1.6 [ 1.179096] PPP generic driver version 2.4.2 [ 1.179138] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.179141] ehci-pci: EHCI PCI platform driver [ 1.179151] ehci-platform: EHCI generic platform driver [ 1.179157] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.179159] ohci-pci: OHCI PCI platform driver [ 1.179168] ohci-platform: OHCI generic platform driver [ 1.179172] uhci_hcd: USB Universal Host Controller Interface driver [ 1.180074] xhci_hcd 0000:00:0c.0: xHCI Host Controller [ 1.180084] xhci_hcd 0000:00:0c.0: new USB bus registered, assigned bus number 1 [ 1.690993] ata1.00: ATAPI: VBOX CD-ROM, 1.0, max UDMA/133 [ 1.691405] ata1.00: configured for UDMA/33 [ 1.692505] scsi 0:0:0:0: CD-ROM VBOX CD-ROM 1.0 PQ: 0 ANSI: 5 [ 1.692806] xhci_hcd 0000:00:0c.0: hcc params 0x04000000 hci version 0x100 quirks 0x0000b930 [ 1.693414] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.693418] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.693419] usb usb1: Product: xHCI Host Controller [ 1.693421] usb usb1: Manufacturer: Linux 4.15.0-42-generic xhci-hcd [ 1.693423] usb usb1: SerialNumber: 0000:00:0c.0 [ 1.693552] hub 1-0:1.0: USB hub found [ 1.693591] hub 1-0:1.0: 8 ports detected [ 1.693965] xhci_hcd 0000:00:0c.0: xHCI Host Controller [ 1.693970] xhci_hcd 0000:00:0c.0: new USB bus registered, assigned bus number 2 [ 1.693974] xhci_hcd 0000:00:0c.0: Host supports USB 3.0 SuperSpeed [ 1.694168] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 1.694170] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.694172] usb usb2: Product: xHCI Host Controller [ 1.694174] usb usb2: Manufacturer: Linux 4.15.0-42-generic xhci-hcd [ 1.694175] usb usb2: SerialNumber: 0000:00:0c.0 [ 1.694283] hub 2-0:1.0: USB hub found [ 1.694312] hub 2-0:1.0: 6 ports detected [ 1.694626] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12 [ 1.695135] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.695176] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.695286] mousedev: PS/2 mouse device common for all mice [ 1.695790] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 1.696745] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0 [ 1.696973] rtc_cmos rtc_cmos: alarms up to one day, 114 bytes nvram [ 1.696984] i2c /dev entries driver [ 1.696992] pcie_mp2_amd: AMD(R) PCI-E MP2 Communication Driver Version: 1.0 [ 1.697084] device-mapper: uevent: version 1.0.3 [ 1.697167] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 1.697180] ledtrig-cpu: registered to indicate activity on CPUs [ 1.697584] NET: Registered protocol family 10 [ 1.703423] Segment Routing with IPv6 [ 1.703454] NET: Registered protocol family 17 [ 1.703509] Key type dns_resolver registered [ 1.703668] RAS: Correctable Errors collector initialized. [ 1.703678] sched_clock: Marking stable (1700852569, 0)->(1885322247, -184469678) [ 1.703881] registered taskstats version 1 [ 1.703892] Loading compiled-in X.509 certificates [ 1.707502] Loaded X.509 cert 'Build time autogenerated kernel key: 2e7d761f2a59f0511a4bdf8e420ba040dde1244e' [ 1.707534] zswap: loaded using pool lzo/zbud [ 1.714926] sr 0:0:0:0: [sr0] scsi3-mmc drive: 32x/32x xa/form2 tray [ 1.714928] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 1.715072] sr 0:0:0:0: Attached scsi CD-ROM sr0 [ 1.715306] sr 0:0:0:0: Attached scsi generic sg0 type 5 [ 1.715617] Key type big_key registered [ 1.715621] Key type trusted registered [ 1.718149] Key type encrypted registered [ 1.718154] AppArmor: AppArmor sha1 policy hashing enabled [ 1.718157] ima: No TPM chip found, activating TPM-bypass! (rc=-19) [ 1.718165] ima: Allocated hash algorithm: sha1 [ 1.718185] evm: HMAC attrs: 0x1 [ 1.718543] Magic number: 14:316:824 [ 1.718645] rtc_cmos rtc_cmos: setting system clock to 2018-12-10 07:48:05 UTC (1544428085) [ 1.718742] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.718742] EDD information not available. [ 1.849168] ata2.00: ATAPI: VBOX CD-ROM, 1.0, max UDMA/133 [ 1.849530] ata2.00: configured for UDMA/33 [ 1.849960] scsi 1:0:0:0: CD-ROM VBOX CD-ROM 1.0 PQ: 0 ANSI: 5 [ 1.850440] sr 1:0:0:0: [sr1] scsi3-mmc drive: 32x/32x xa/form2 tray [ 1.850553] sr 1:0:0:0: Attached scsi CD-ROM sr1 [ 1.850687] sr 1:0:0:0: Attached scsi generic sg1 type 5 [ 1.853508] Freeing unused kernel memory: 2408K [ 1.864379] Write protecting the kernel read-only data: 20480k [ 1.864796] Freeing unused kernel memory: 2008K [ 1.869719] Freeing unused kernel memory: 1884K [ 1.878171] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.878171] x86/mm: Checking user space page tables [ 1.886594] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.898361] random: udevadm: uninitialized urandom read (16 bytes read) [ 1.898389] random: udevadm: uninitialized urandom read (16 bytes read) [ 1.901863] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 1.990985] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.991076] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input4 [ 2.010058] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 2.010059] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 2.029153] usb 1-1: new full-speed USB device number 2 using xhci_hcd [ 2.178867] tsc: Refined TSC clocksource calibration: 2694.265 MHz [ 2.178884] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x26d614cd231, max_idle_ns: 440795216457 ns [ 2.208461] usb 1-1: New USB device found, idVendor=80ee, idProduct=0021 [ 2.208464] usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=0 [ 2.208466] usb 1-1: Product: USB Tablet [ 2.208467] usb 1-1: Manufacturer: VirtualBox [ 2.347163] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input5 [ 2.598661] e1000 0000:00:03.0 eth0: (PCI:33MHz:32-bit) 08:00:27:1b:0f:42 [ 2.598666] e1000 0000:00:03.0 eth0: Intel(R) PRO/1000 Network Connection [ 2.598721] ahci 0000:00:0d.0: version 3.0 [ 2.599627] ahci 0000:00:0d.0: SSS flag set, parallel bus scan disabled [ 2.599772] ahci 0000:00:0d.0: AHCI 0001.0100 32 slots 1 ports 3 Gbps 0x1 impl SATA mode [ 2.599776] ahci 0000:00:0d.0: flags: 64bit ncq stag only ccc [ 2.601295] e1000 0000:00:03.0 enp0s3: renamed from eth0 [ 2.602577] scsi host2: ahci [ 2.602647] ata3: SATA max UDMA/133 abar m8192@0xf0820000 port 0xf0820100 irq 21 [ 2.608988] usb 1-2: new high-speed USB device number 3 using xhci_hcd [ 2.892938] usb 1-2: New USB device found, idVendor=05dc, idProduct=b049 [ 2.892941] usb 1-2: New USB device strings: Mfr=3, Product=4, SerialNumber=5 [ 2.892942] usb 1-2: Product: USB_3_0 Reader [ 2.892944] usb 1-2: Manufacturer: Lexar [ 2.892946] usb 1-2: SerialNumber: 000000011473 [ 2.914570] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 2.914704] ata3.00: ATA-6: VBOX HARDDISK, 1.0, max UDMA/133 [ 2.914707] ata3.00: 83886080 sectors, multi 128: LBA48 NCQ (depth 31/32) [ 2.914810] ata3.00: configured for UDMA/133 [ 2.915007] scsi 2:0:0:0: Direct-Access ATA VBOX HARDDISK 1.0 PQ: 0 ANSI: 5 [ 2.915259] sd 2:0:0:0: [sda] 83886080 512-byte logical blocks: (42.9 GB/40.0 GiB) [ 2.915269] sd 2:0:0:0: [sda] Write Protect is off [ 2.915271] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 2.915281] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.915921] sd 2:0:0:0: Attached scsi generic sg2 type 0 [ 2.917606] sda: sda1 sda2 < sda5 > [ 2.917859] sd 2:0:0:0: [sda] Attached SCSI disk [ 2.923221] random: fast init done [ 3.188578] usb 1-3: new high-speed USB device number 4 using xhci_hcd [ 3.481554] usb 1-3: New USB device found, idVendor=0b95, idProduct=1790 [ 3.481557] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3.481559] usb 1-3: Product: AX88179 [ 3.481560] usb 1-3: Manufacturer: ASIX Elec. Corp. [ 3.481562] usb 1-3: SerialNumber: 0000249B0E214E [ 3.853163] usb 1-4: new full-speed USB device number 5 using xhci_hcd [ 4.219493] usb 1-4: New USB device found, idVendor=10c4, idProduct=ea60 [ 4.219496] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4.219497] usb 1-4: Product: CP2102 USB to UART Bridge Controller [ 4.219498] usb 1-4: Manufacturer: Silicon Labs [ 4.219499] usb 1-4: SerialNumber: 280312-03 [ 4.261248] hidraw: raw HID events driver (C) Jiri Kosina [ 4.263369] usb-storage 1-2:1.0: USB Mass Storage device detected [ 4.263502] scsi host3: usb-storage 1-2:1.0 [ 4.263940] usbcore: registered new interface driver usb-storage [ 4.265962] usbcore: registered new interface driver usbhid [ 4.265963] usbhid: USB HID core driver [ 4.267401] usbcore: registered new interface driver uas [ 4.267906] 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 [ 4.268158] hid-generic 0003:80EE:0021.0001: input,hidraw0: USB HID v1.10 Mouse [VirtualBox USB Tablet] on usb-0000:00:0c.0-1/input0 [ 4.369137] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 4.494024] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN) [ 4.494076] systemd[1]: Detected virtualization oracle. [ 4.494080] systemd[1]: Detected architecture x86-64. [ 4.494456] systemd[1]: Set hostname to . [ 4.620923] systemd[1]: Created slice System Slice. [ 4.621021] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 4.621109] systemd[1]: Listening on fsck to fsckd communication Socket. [ 4.621240] systemd[1]: Created slice User and Session Slice. [ 4.621289] systemd[1]: Listening on Syslog Socket. [ 4.621321] systemd[1]: Listening on udev Kernel Socket. [ 4.689310] lp: driver loaded but no devices found [ 4.721483] ppdev: user-space parallel port driver [ 4.796554] RPC: Registered named UNIX socket transport module. [ 4.796554] RPC: Registered udp transport module. [ 4.796555] RPC: Registered tcp transport module. [ 4.796556] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 4.852595] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 4.957207] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro [ 5.016432] systemd-journald[231]: Received request to flush runtime journal from PID 1 [ 5.281686] scsi 3:0:0:0: Direct-Access Lexar CF USB_3_0 Read LX01 PQ: 0 ANSI: 5 [ 5.282486] scsi 3:0:0:1: Direct-Access Lexar SD USB_3_0 Read LX01 PQ: 0 ANSI: 5 [ 5.282853] sd 3:0:0:0: Attached scsi generic sg3 type 0 [ 5.283098] sd 3:0:0:1: Attached scsi generic sg4 type 0 [ 5.297680] sd 3:0:0:0: [sdb] Attached SCSI removable disk [ 5.299797] sd 3:0:0:1: [sdc] Attached SCSI removable disk [ 5.675072] audit: type=1400 audit(1544428089.452:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=422 comm="apparmor_parser" [ 5.675075] audit: type=1400 audit(1544428089.452:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=422 comm="apparmor_parser" [ 5.714033] audit: type=1400 audit(1544428089.492:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=423 comm="apparmor_parser" [ 5.714035] audit: type=1400 audit(1544428089.492:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=423 comm="apparmor_parser" [ 5.714036] audit: type=1400 audit(1544428089.492:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=423 comm="apparmor_parser" [ 5.714037] audit: type=1400 audit(1544428089.492:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=423 comm="apparmor_parser" [ 5.764670] audit: type=1400 audit(1544428089.544:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince" pid=424 comm="apparmor_parser" [ 5.764675] audit: type=1400 audit(1544428089.544:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince//sanitized_helper" pid=424 comm="apparmor_parser" [ 5.764677] audit: type=1400 audit(1544428089.544:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince-previewer" pid=424 comm="apparmor_parser" [ 5.764679] audit: type=1400 audit(1544428089.544:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince-previewer//sanitized_helper" pid=424 comm="apparmor_parser" [ 5.878254] piix4_smbus 0000:00:07.0: SMBus Host Controller at 0x4100, revision 0 [ 6.011838] vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds [ 6.018736] input: Unspecified device as /devices/pci0000:00/0000:00:04.0/input/input7 [ 6.020018] vboxguest: misc device minor 55, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000) [ 6.020057] vboxguest: Successfully loaded version 5.2.8_KernelUbuntu (interface 0x00010004) [ 6.334188] vboxvideo: module is from the staging directory, the quality is unknown, you have been warned. [ 6.334227] vboxvideo: module verification failed: signature and/or required key missing - tainting kernel [ 6.350829] [drm] VRAM 01000000 [ 6.354323] [TTM] Zone kernel: Available graphics memory: 1020648 kiB [ 6.354324] [TTM] Initializing pool allocator [ 6.354329] [TTM] Initializing DMA pool allocator [ 6.361698] fbcon: vboxdrmfb (fb0) is primary device [ 6.464223] random: crng init done [ 6.464224] random: 7 urandom warning(s) missed due to ratelimiting [ 6.485690] Console: switching to colour frame buffer device 100x37 [ 6.487799] vboxvideo 0000:00:02.0: fb0: vboxdrmfb frame buffer device [ 6.503317] [drm] Initialized vboxvideo 1.0.0 20130823 for 0000:00:02.0 on minor 0 [ 6.595368] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 10737418240 ms ovfl timer [ 6.595370] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 6.595370] RAPL PMU: hw unit of domain package 2^-0 Joules [ 6.595371] RAPL PMU: hw unit of domain dram 2^-0 Joules [ 6.595372] RAPL PMU: hw unit of domain pp1-gpu 2^-0 Joules [ 6.703548] AVX2 version of gcm_enc/dec engaged. [ 6.703549] AES CTR mode by8 optimization enabled [ 6.884701] Adding 998396k swap on /dev/sda5. Priority:-2 extents:1 across:998396k FS [ 7.557319] usbcore: registered new interface driver usbserial_generic [ 7.565577] usbserial: USB Serial support registered for generic [ 8.133686] usbcore: registered new interface driver cp210x [ 8.144734] usbserial: USB Serial support registered for cp210x [ 8.166919] cp210x 1-4:1.0: cp210x converter detected [ 8.172235] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory [ 8.172904] NFSD: starting 90-second grace period (net f0000099) [ 8.177182] IPv6: ADDRCONF(NETDEV_UP): enp0s3: link is not ready [ 8.181360] usb 1-4: cp210x converter now attached to ttyUSB0 [ 8.184974] e1000: enp0s3 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX [ 8.187881] IPv6: ADDRCONF(NETDEV_UP): enp0s3: link is not ready [ 8.187902] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s3: link becomes ready [ 12.344438] vboxsf: Successfully loaded version 5.2.8_KernelUbuntu (interface 0x00010004) [ 15.051204] snd_intel8x0 0000:00:05.0: white list rate for 1028:0177 is 48000 [ 15.067072] ax88179_178a 1-3:1.0 eth0: register 'ax88179_178a' at usb-0000:00:0c.0-3, ASIX AX88179 USB 3.0 Gigabit Ethernet, 00:24:9b:0e:21:4e [ 15.072254] usbcore: registered new interface driver ax88179_178a [ 15.128705] ax88179_178a 1-3:1.0 enx00249b0e214e: renamed from eth0 [ 15.185725] IPv6: ADDRCONF(NETDEV_UP): enx00249b0e214e: link is not ready [ 15.598155] IPv6: ADDRCONF(NETDEV_UP): enx00249b0e214e: link is not ready [ 15.756179] VBoxService 5.2.22 r126460 (verbosity: 0) linux.amd64 (Nov 8 2018 20:49:41) release log 00:00:00.000133 main Log opened 2018-12-10T07:48:19.537450000Z [ 15.756235] 00:00:00.000243 main OS Product: Linux [ 15.756263] 00:00:00.000280 main OS Release: 4.15.0-42-generic [ 15.756292] 00:00:00.000308 main OS Version: #45~16.04.1-Ubuntu SMP Mon Nov 19 13:02:27 UTC 2018 [ 15.756322] 00:00:00.000336 main Executable: /opt/VBoxGuestAdditions-5.2.22/sbin/VBoxService 00:00:00.000337 main Process ID: 1172 00:00:00.000337 main Package type: LINUX_64BITS_GENERIC [ 15.758759] 00:00:00.002755 main 5.2.22 r126460 started. Verbose level = 0 [ 15.776542] 00:00:00.020511 automount vbsvcAutoMountWorker: Shared folder 'share' was mounted to '/media/sf_share' [ 18.292518] ax88179_178a 1-3:1.0 enx00249b0e214e: ax88179 - Link status is: 1 [ 18.296523] ax88179_178a 1-3:1.0 enx00249b0e214e: ax88179 - Link status is: 1 [ 18.300497] ax88179_178a 1-3:1.0 enx00249b0e214e: ax88179 - Link status is: 1 [ 18.304521] ax88179_178a 1-3:1.0 enx00249b0e214e: ax88179 - Link status is: 1 [ 18.308510] ax88179_178a 1-3:1.0 enx00249b0e214e: ax88179 - Link status is: 1 [ 18.312502] ax88179_178a 1-3:1.0 enx00249b0e214e: ax88179 - Link status is: 1 [ 18.316537] ax88179_178a 1-3:1.0 enx00249b0e214e: ax88179 - Link status is: 1 [ 18.320497] ax88179_178a 1-3:1.0 enx00249b0e214e: ax88179 - Link status is: 1 [ 18.323999] IPv6: ADDRCONF(NETDEV_CHANGE): enx00249b0e214e: link becomes ready [ 38.773809] ISO 9660 Extensions: Microsoft Joliet Level 3 [ 38.813838] ISO 9660 Extensions: RRIP_1991A