[ 0.000000] Linux version 4.15.0-36-generic (buildd@lgw01-amd64-031) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #39-Ubuntu SMP Mon Sep 24 16:19:09 UTC 2018 (Ubuntu 4.15.0-36.39-generic 4.15.18) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-36-generic root=UUID=cedea3e2-6d98-40d7-bd89-263f92a3d150 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 0x0000000000100000-0x00000000dffeffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000dfff0000-0x00000000dfffffff] 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] BIOS-e820: [mem 0x0000000100000000-0x00000003120fffff] usable [ 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 = 0x312100 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] e820: last_pfn = 0xdfff0 max_arch_pfn = 0x400000000 [ 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 [0x29993f000, 0x29993ffff] PGTABLE [ 0.000000] BRK [0x299940000, 0x299940fff] PGTABLE [ 0.000000] BRK [0x299941000, 0x299941fff] PGTABLE [ 0.000000] BRK [0x299942000, 0x299942fff] PGTABLE [ 0.000000] BRK [0x299943000, 0x299943fff] PGTABLE [ 0.000000] BRK [0x299944000, 0x299944fff] PGTABLE [ 0.000000] BRK [0x299945000, 0x299945fff] PGTABLE [ 0.000000] BRK [0x299946000, 0x299946fff] PGTABLE [ 0.000000] BRK [0x299947000, 0x299947fff] PGTABLE [ 0.000000] BRK [0x299948000, 0x299948fff] PGTABLE [ 0.000000] BRK [0x299949000, 0x299949fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x3161b000-0x34b04fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000E0000 000024 (v02 VBOX ) [ 0.000000] ACPI: XSDT 0x00000000DFFF0030 00003C (v01 VBOX VBOXXSDT 00000001 ASL 00000061) [ 0.000000] ACPI: FACP 0x00000000DFFF00F0 0000F4 (v04 VBOX VBOXFACP 00000001 ASL 00000061) [ 0.000000] ACPI: DSDT 0x00000000DFFF0470 0021FF (v02 VBOX VBOXBIOS 00000002 INTL 20100528) [ 0.000000] ACPI: FACS 0x00000000DFFF0200 000040 [ 0.000000] ACPI: FACS 0x00000000DFFF0200 000040 [ 0.000000] ACPI: APIC 0x00000000DFFF0240 00005C (v02 VBOX VBOXAPIC 00000001 ASL 00000061) [ 0.000000] ACPI: SSDT 0x00000000DFFF02A0 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 0x0000000000000000-0x00000003120fffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x3120d5000-0x3120fffff] [ 0.000000] kvm-clock: cpu 0, msr 3:12054001, primary cpu clock [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: using sched offset of 15384683926 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 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x00000003120fffff] [ 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 0x0000000000100000-0x00000000dffeffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x00000003120fffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000003120fffff] [ 0.000000] On node 0 totalpages: 3088526 [ 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: 14272 pages used for memmap [ 0.000000] DMA32 zone: 913392 pages, LIFO batch:31 [ 0.000000] Normal zone: 33924 pages used for memmap [ 0.000000] Normal zone: 2171136 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] 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] PM: Registered nosave memory: [mem 0xdfff0000-0xdfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfedfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfffbffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffc0000-0xffffffff] [ 0.000000] e820: [mem 0xe0000000-0xfebfffff] 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: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: 3040245 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-36-generic root=UUID=cedea3e2-6d98-40d7-bd89-263f92a3d150 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: 12010228K/12354104K available (12300K kernel code, 2472K rwdata, 4248K rodata, 2408K init, 2416K bss, 343876K 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 39168 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] 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 3696.004 MHz processor [ 0.004000] Calibrating delay loop (skipped) preset value.. 7392.00 BogoMIPS (lpj=14784016) [ 0.004000] pid_max: default: 32768 minimum: 301 [ 0.004000] Security Framework initialized [ 0.004000] Yama: becoming mindful. [ 0.004000] AppArmor: AppArmor initialized [ 0.040219] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes) [ 0.056133] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.056161] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.056179] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.060327] mce: CPU supports 0 MCE banks [ 0.060359] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.060359] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.060361] Spectre V2 : Mitigation: Full generic retpoline [ 0.060361] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.060362] Speculative Store Bypass: Vulnerable [ 0.060463] Freeing SMP alternatives memory: 36K [ 0.064000] smpboot: CPU0: Intel(R) Core(TM) i7-8700K CPU @ 3.70GHz (family: 0x6, model: 0x9e, stepping: 0xa) [ 0.064000] Performance Events: unsupported p6 CPU model 158 no PMU driver, software events only. [ 0.064000] Hierarchical SRCU implementation. [ 0.064000] NMI watchdog: Perf event create on CPU 0 failed with -2 [ 0.064000] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.064000] smp: Bringing up secondary CPUs ... [ 0.064000] x86: Booting SMP configuration: [ 0.064000] .... node #0, CPUs: #1 [ 0.004000] kvm-clock: cpu 1, msr 3:12054041, secondary cpu clock [ 0.004000] mce: CPU supports 0 MCE banks [ 0.064000] smp: Brought up 1 node, 2 CPUs [ 0.064000] smpboot: Max logical packages: 1 [ 0.064000] smpboot: Total of 2 processors activated (14784.01 BogoMIPS) [ 0.064034] devtmpfs: initialized [ 0.064040] x86/mm: Memory block size: 128MB [ 0.064717] evm: security.selinux [ 0.064717] evm: security.SMACK64 [ 0.064718] evm: security.SMACK64EXEC [ 0.064718] evm: security.SMACK64TRANSMUTE [ 0.064719] evm: security.SMACK64MMAP [ 0.064719] evm: security.apparmor [ 0.064719] evm: security.ima [ 0.064720] evm: security.capability [ 0.064745] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.064745] futex hash table entries: 512 (order: 3, 32768 bytes) [ 0.064745] pinctrl core: initialized pinctrl subsystem [ 0.064745] RTC time: 12:26:52, date: 10/26/18 [ 0.064745] NET: Registered protocol family 16 [ 0.064745] audit: initializing netlink subsys (disabled) [ 0.064745] audit: type=2000 audit(1540556831.883:1): state=initialized audit_enabled=0 res=1 [ 0.064745] cpuidle: using governor ladder [ 0.064745] cpuidle: using governor menu [ 0.064745] ACPI: bus type PCI registered [ 0.064745] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.064745] PCI: Using configuration type 1 for base access [ 0.064952] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.076069] ACPI: Added _OSI(Module Device) [ 0.076070] ACPI: Added _OSI(Processor Device) [ 0.076071] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.076071] ACPI: Added _OSI(Processor Aggregator Device) [ 0.076072] ACPI: Added _OSI(Linux-Dell-Video) [ 0.076073] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.076806] ACPI: Executed 1 blocks of module-level executable AML code [ 0.081649] ACPI: Interpreter enabled [ 0.081656] ACPI: (supports S0 S5) [ 0.081657] ACPI: Using IOAPIC for interrupt routing [ 0.081904] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.082223] ACPI: Enabled 2 GPEs in block 00 to 07 [ 0.090126] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.090129] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 0.090145] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.090152] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.090854] PCI host bridge to bus 0000:00 [ 0.090856] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.090857] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.090858] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.090859] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xfdffffff window] [ 0.090860] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.090978] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.093495] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.095673] pci 0000:00:01.1: [8086:7111] type 00 class 0x01018a [ 0.096913] pci 0000:00:01.1: reg 0x20: [io 0xd000-0xd00f] [ 0.097407] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.097408] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.097409] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.097410] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.097971] pci 0000:00:02.0: [80ee:beef] type 00 class 0x030000 [ 0.100321] pci 0000:00:02.0: reg 0x10: [mem 0xe0000000-0xe0ffffff pref] [ 0.124333] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000 [ 0.128000] pci 0000:00:03.0: reg 0x10: [mem 0xf0000000-0xf001ffff] [ 0.132183] pci 0000:00:03.0: reg 0x18: [io 0xd010-0xd017] [ 0.149423] pci 0000:00:04.0: [80ee:cafe] type 00 class 0x088000 [ 0.152174] pci 0000:00:04.0: reg 0x10: [io 0xd020-0xd03f] [ 0.156130] pci 0000:00:04.0: reg 0x14: [mem 0xf0400000-0xf07fffff] [ 0.160129] pci 0000:00:04.0: reg 0x18: [mem 0xf0800000-0xf0803fff pref] [ 0.172823] pci 0000:00:05.0: [8086:2415] type 00 class 0x040100 [ 0.176049] pci 0000:00:05.0: reg 0x10: [io 0xd100-0xd1ff] [ 0.176262] pci 0000:00:05.0: reg 0x14: [io 0xd200-0xd23f] [ 0.177925] pci 0000:00:06.0: [106b:003f] type 00 class 0x0c0310 [ 0.180182] pci 0000:00:06.0: reg 0x10: [mem 0xf0804000-0xf0804fff] [ 0.201030] pci 0000:00:07.0: [8086:7113] type 00 class 0x068000 [ 0.205387] pci 0000:00:07.0: quirk: [io 0x4000-0x403f] claimed by PIIX4 ACPI [ 0.205417] pci 0000:00:07.0: quirk: [io 0x4100-0x410f] claimed by PIIX4 SMB [ 0.206272] pci 0000:00:0d.0: [8086:2829] type 00 class 0x010601 [ 0.208220] pci 0000:00:0d.0: reg 0x10: [io 0xd240-0xd247] [ 0.212137] pci 0000:00:0d.0: reg 0x14: [io 0xd248-0xd24b] [ 0.216137] pci 0000:00:0d.0: reg 0x18: [io 0xd250-0xd257] [ 0.220080] pci 0000:00:0d.0: reg 0x1c: [io 0xd258-0xd25b] [ 0.223442] pci 0000:00:0d.0: reg 0x20: [io 0xd260-0xd26f] [ 0.224192] pci 0000:00:0d.0: reg 0x24: [mem 0xf0806000-0xf0807fff] [ 0.234678] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 9 10 *11) [ 0.235118] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 9 *10 11) [ 0.235310] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 *9 10 11) [ 0.235496] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 9 10 *11) [ 0.236252] SCSI subsystem initialized [ 0.236281] libata version 3.00 loaded. [ 0.236281] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.236281] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.236281] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.236281] vgaarb: loaded [ 0.236281] ACPI: bus type USB registered [ 0.236281] usbcore: registered new interface driver usbfs [ 0.236281] usbcore: registered new interface driver hub [ 0.236281] usbcore: registered new device driver usb [ 0.236281] EDAC MC: Ver: 3.0.0 [ 0.236617] PCI: Using ACPI for IRQ routing [ 0.236617] PCI: pci_cache_line_size set to 64 bytes [ 0.236617] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.236617] e820: reserve RAM buffer [mem 0xdfff0000-0xdfffffff] [ 0.236617] e820: reserve RAM buffer [mem 0x312100000-0x313ffffff] [ 0.236666] NetLabel: Initializing [ 0.236667] NetLabel: domain hash size = 128 [ 0.236667] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.236679] NetLabel: unlabeled traffic allowed by default [ 0.236694] clocksource: Switched to clocksource kvm-clock [ 0.308068] VFS: Disk quotas dquot_6.6.0 [ 0.308077] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.308179] AppArmor: AppArmor Filesystem Enabled [ 0.308195] pnp: PnP ACPI init [ 0.308251] pnp 00:00: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.308345] pnp 00:01: Plug and Play ACPI device, IDs PNP0f03 (active) [ 0.309616] pnp: PnP ACPI: found 2 devices [ 0.322150] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.322156] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.322157] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.322158] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.322159] pci_bus 0000:00: resource 7 [mem 0xe0000000-0xfdffffff window] [ 0.322195] NET: Registered protocol family 2 [ 0.343692] TCP established hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.343786] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.343834] TCP: Hash tables configured (established 131072 bind 65536) [ 0.364854] UDP hash table entries: 8192 (order: 6, 262144 bytes) [ 0.364876] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes) [ 0.364922] NET: Registered protocol family 1 [ 0.364928] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.365000] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.365145] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.366981] PCI: CLS 0 bytes, default 64 [ 0.367005] Unpacking initramfs... [ 2.420340] Freeing initrd memory: 54184K [ 2.420340] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.420340] software IO TLB [mem 0xdbff0000-0xdfff0000] (64MB) mapped at [ (ptrval)- (ptrval)] [ 2.420669] platform rtc_cmos: registered platform RTC device (no PNP device found) [ 2.420714] Scanning for low memory corruption every 60 seconds [ 2.421455] Initialise system trusted keyrings [ 2.421461] Key type blacklist registered [ 2.421607] workingset: timestamp_bits=36 max_order=22 bucket_order=0 [ 2.422443] zbud: loaded [ 2.422817] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 2.423135] fuse init (API version 7.26) [ 2.447853] Key type asymmetric registered [ 2.447854] Asymmetric key parser 'x509' registered [ 2.447893] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 2.448004] io scheduler noop registered [ 2.448004] io scheduler deadline registered [ 2.448036] io scheduler cfq registered (default) [ 2.448232] intel_idle: Please enable MWAIT in BIOS SETUP [ 2.448351] ACPI: AC Adapter [AC] (on-line) [ 2.448383] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.448393] ACPI: Power Button [PWRF] [ 2.448517] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 2.448522] ACPI: Sleep Button [SLPF] [ 2.448870] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 2.449984] Linux agpgart interface v0.103 [ 2.450949] loop: module loaded [ 2.451014] ata_piix 0000:00:01.1: version 2.13 [ 2.451736] scsi host0: ata_piix [ 2.452014] scsi host1: ata_piix [ 2.452037] ata1: PATA max UDMA/33 cmd 0x1f0 ctl 0x3f6 bmdma 0xd000 irq 14 [ 2.452038] ata2: PATA max UDMA/33 cmd 0x170 ctl 0x376 bmdma 0xd008 irq 15 [ 2.452083] libphy: Fixed MDIO Bus: probed [ 2.452084] tun: Universal TUN/TAP device driver, 1.6 [ 2.453234] PPP generic driver version 2.4.2 [ 2.453257] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.453258] ehci-pci: EHCI PCI platform driver [ 2.453264] ehci-platform: EHCI generic platform driver [ 2.453267] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.453268] ohci-pci: OHCI PCI platform driver [ 2.454133] ohci-pci 0000:00:06.0: OHCI PCI host controller [ 2.454137] ohci-pci 0000:00:06.0: new USB bus registered, assigned bus number 1 [ 2.454227] ohci-pci 0000:00:06.0: irq 22, io mem 0xf0804000 [ 2.513411] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001 [ 2.513413] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.513414] usb usb1: Product: OHCI PCI host controller [ 2.513415] usb usb1: Manufacturer: Linux 4.15.0-36-generic ohci_hcd [ 2.513416] usb usb1: SerialNumber: 0000:00:06.0 [ 2.513492] hub 1-0:1.0: USB hub found [ 2.513509] hub 1-0:1.0: 12 ports detected [ 2.514065] ohci-platform: OHCI generic platform driver [ 2.514071] uhci_hcd: USB Universal Host Controller Interface driver [ 2.514105] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12 [ 2.514868] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.514871] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.514938] mousedev: PS/2 mouse device common for all mice [ 2.515637] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0 [ 2.515782] rtc_cmos rtc_cmos: alarms up to one day, 114 bytes nvram [ 2.515786] i2c /dev entries driver [ 2.515789] pcie_mp2_amd: AMD(R) PCI-E MP2 Communication Driver Version: 1.0 [ 2.515830] device-mapper: uevent: version 1.0.3 [ 2.515919] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 2.515987] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 2.516146] ledtrig-cpu: registered to indicate activity on CPUs [ 2.517048] NET: Registered protocol family 10 [ 2.540497] Segment Routing with IPv6 [ 2.540512] NET: Registered protocol family 17 [ 2.540624] Key type dns_resolver registered [ 2.540850] RAS: Correctable Errors collector initialized. [ 2.540855] sched_clock: Marking stable (2540783052, 0)->(5750354563, -3209571511) [ 2.541486] registered taskstats version 1 [ 2.541491] Loading compiled-in X.509 certificates [ 2.543756] Loaded X.509 cert 'Build time autogenerated kernel key: fcd93cd0852f7ae1da10896371e06e3c19479c00' [ 2.543768] zswap: loaded using pool lzo/zbud [ 2.547829] Key type big_key registered [ 2.547831] Key type trusted registered [ 2.549596] Key type encrypted registered [ 2.549598] AppArmor: AppArmor sha1 policy hashing enabled [ 2.549599] ima: No TPM chip found, activating TPM-bypass! (rc=-19) [ 2.549602] ima: Allocated hash algorithm: sha1 [ 2.549613] evm: HMAC attrs: 0x1 [ 2.550213] Magic number: 6:625:431 [ 2.550353] rtc_cmos rtc_cmos: setting system clock to 2018-10-26 12:26:55 UTC (1540556815) [ 2.550495] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 2.550495] EDD information not available. [ 2.616508] ata2.00: ATAPI: VBOX CD-ROM, 1.0, max UDMA/133 [ 2.617158] ata2.00: configured for UDMA/33 [ 2.617655] scsi 1:0:0:0: CD-ROM VBOX CD-ROM 1.0 PQ: 0 ANSI: 5 [ 2.618332] sr 1:0:0:0: [sr0] scsi3-mmc drive: 32x/32x xa/form2 tray [ 2.618332] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 2.618403] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 2.618430] sr 1:0:0:0: Attached scsi generic sg0 type 5 [ 2.620164] Freeing unused kernel memory: 2408K [ 2.632583] Write protecting the kernel read-only data: 20480k [ 2.633081] Freeing unused kernel memory: 2008K [ 2.636649] Freeing unused kernel memory: 1896K [ 2.643144] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 2.643144] x86/mm: Checking user space page tables [ 2.649599] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 2.742172] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 2.742220] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input4 [ 2.743659] piix4_smbus 0000:00:07.0: SMBus Host Controller at 0x4100, revision 0 [ 2.746894] ahci 0000:00:0d.0: version 3.0 [ 2.747299] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 2.747299] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 2.747957] ahci 0000:00:0d.0: SSS flag set, parallel bus scan disabled [ 2.748248] ahci 0000:00:0d.0: AHCI 0001.0100 32 slots 1 ports 3 Gbps 0x1 impl SATA mode [ 2.748250] ahci 0000:00:0d.0: flags: 64bit ncq stag only ccc [ 2.760471] scsi host2: ahci [ 2.778108] ata3: SATA max UDMA/133 abar m8192@0xf0806000 port 0xf0806100 irq 21 [ 2.988107] usb 1-1: new full-speed USB device number 2 using ohci-pci [ 2.999517] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input5 [ 3.093026] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 3.093193] ata3.00: ATA-6: VBOX HARDDISK, 1.0, max UDMA/133 [ 3.093194] ata3.00: 211188352 sectors, multi 128: LBA48 NCQ (depth 31/32) [ 3.093494] ata3.00: configured for UDMA/133 [ 3.093583] scsi 2:0:0:0: Direct-Access ATA VBOX HARDDISK 1.0 PQ: 0 ANSI: 5 [ 3.093841] sd 2:0:0:0: Attached scsi generic sg1 type 0 [ 3.093875] sd 2:0:0:0: [sda] 211188352 512-byte logical blocks: (108 GB/101 GiB) [ 3.093887] sd 2:0:0:0: [sda] Write Protect is off [ 3.093888] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 3.093896] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 3.097232] sda: sda1 [ 3.097343] sd 2:0:0:0: [sda] Attached SCSI disk [ 3.102413] random: fast init done [ 3.109332] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 3.109647] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 3.109653] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 3.316440] e1000 0000:00:03.0 eth0: (PCI:33MHz:32-bit) 08:00:27:a3:59:56 [ 3.316443] e1000 0000:00:03.0 eth0: Intel(R) PRO/1000 Network Connection [ 3.317579] e1000 0000:00:03.0 enp0s3: renamed from eth0 [ 3.326641] usb 1-1: New USB device found, idVendor=80ee, idProduct=0021 [ 3.326642] usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=0 [ 3.326643] usb 1-1: Product: USB Tablet [ 3.326644] usb 1-1: Manufacturer: VirtualBox [ 3.335194] hidraw: raw HID events driver (C) Jiri Kosina [ 3.349265] usbcore: registered new interface driver usbhid [ 3.349265] usbhid: USB HID core driver [ 3.351134] 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 [ 3.351321] hid-generic 0003:80EE:0021.0001: input,hidraw0: USB HID v1.10 Mouse [VirtualBox USB Tablet] on usb-0000:00:06.0-1/input0 [ 3.395760] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 3.424071] tsc: Refined TSC clocksource calibration: 3694.117 MHz [ 3.424078] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x6a7f4024e1a, max_idle_ns: 881590577165 ns [ 3.530030] ip_tables: (C) 2000-2006 Netfilter Core Team [ 3.555869] 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) [ 3.555892] systemd[1]: Detected virtualization oracle. [ 3.555898] systemd[1]: Detected architecture x86-64. [ 3.564172] systemd[1]: Set hostname to . [ 3.787440] systemd[1]: Reached target System Time Synchronized. [ 3.787584] systemd[1]: Created slice User and Session Slice. [ 3.787665] systemd[1]: Created slice System Slice. [ 3.787715] systemd[1]: Listening on udev Control Socket. [ 3.787747] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 3.787754] systemd[1]: Reached target Slices. [ 3.937444] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro [ 3.986831] lp: driver loaded but no devices found [ 4.009352] systemd-journald[231]: Received request to flush runtime journal from PID 1 [ 4.025078] ppdev: user-space parallel port driver [ 4.061283] Adding 2097148k swap on /swapfile. Priority:-2 extents:6 across:2260988k FS [ 4.719799] vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds [ 4.719871] input: Unspecified device as /devices/pci0000:00/0000:00:04.0/input/input7 [ 4.731249] vboxguest: misc device minor 55, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000) [ 4.731250] vboxguest: Successfully loaded version 5.2.8_KernelUbuntu (interface 0x00010004) [ 4.828544] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 10737418240 ms ovfl timer [ 4.828546] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 4.828546] RAPL PMU: hw unit of domain package 2^-0 Joules [ 4.828547] RAPL PMU: hw unit of domain dram 2^-0 Joules [ 4.828547] RAPL PMU: hw unit of domain pp1-gpu 2^-0 Joules [ 4.828548] RAPL PMU: hw unit of domain psys 2^-0 Joules [ 4.868750] random: crng init done [ 4.868752] random: 7 urandom warning(s) missed due to ratelimiting [ 4.893704] AVX2 version of gcm_enc/dec engaged. [ 4.893704] AES CTR mode by8 optimization enabled [ 5.104363] vboxvideo: module is from the staging directory, the quality is unknown, you have been warned. [ 5.104386] vboxvideo: module verification failed: signature and/or required key missing - tainting kernel [ 5.138507] [drm] VRAM 01000000 [ 5.138779] [TTM] Zone kernel: Available graphics memory: 6035380 kiB [ 5.138780] [TTM] Zone dma32: Available graphics memory: 2097152 kiB [ 5.138780] [TTM] Initializing pool allocator [ 5.138783] [TTM] Initializing DMA pool allocator [ 5.143851] fbcon: vboxdrmfb (fb0) is primary device [ 5.148433] Console: switching to colour frame buffer device 100x37 [ 5.149795] vboxvideo 0000:00:02.0: fb0: vboxdrmfb frame buffer device [ 5.160105] [drm] Initialized vboxvideo 1.0.0 20130823 for 0000:00:02.0 on minor 0 [ 5.367291] audit: type=1400 audit(1540556818.312:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=393 comm="apparmor_parser" [ 5.367416] audit: type=1400 audit(1540556818.312:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=393 comm="apparmor_parser" [ 5.367418] audit: type=1400 audit(1540556818.312:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=393 comm="apparmor_parser" [ 5.367419] audit: type=1400 audit(1540556818.312:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=393 comm="apparmor_parser" [ 5.433193] audit: type=1400 audit(1540556818.376:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=453 comm="apparmor_parser" [ 5.433196] audit: type=1400 audit(1540556818.376:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=453 comm="apparmor_parser" [ 5.433198] audit: type=1400 audit(1540556818.376:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=453 comm="apparmor_parser" [ 5.450961] audit: type=1400 audit(1540556818.396:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=454 comm="apparmor_parser" [ 5.452492] audit: type=1400 audit(1540556818.400:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince" pid=394 comm="apparmor_parser" [ 5.452494] audit: type=1400 audit(1540556818.400:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince//sanitized_helper" pid=394 comm="apparmor_parser" [ 6.114015] snd_intel8x0 0000:00:05.0: white list rate for 1028:0177 is 48000 [ 7.031800] vboxsf: Successfully loaded version 5.2.8_KernelUbuntu (interface 0x00010004) [ 7.811283] IPv6: ADDRCONF(NETDEV_UP): enp0s3: link is not ready [ 7.815056] IPv6: ADDRCONF(NETDEV_UP): enp0s3: link is not ready [ 7.824120] e1000: enp0s3 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX [ 7.824568] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s3: link becomes ready [ 8.023932] VBoxService 5.2.18 r124319 (verbosity: 0) linux.amd64 (Aug 14 2018 13:49:38) release log 00:00:00.000050 main Log opened 2018-10-26T12:27:00.973549000Z [ 8.023998] 00:00:00.000143 main OS Product: Linux [ 8.024165] 00:00:00.000270 main OS Release: 4.15.0-36-generic [ 8.024209] 00:00:00.000354 main OS Version: #39-Ubuntu SMP Mon Sep 24 16:19:09 UTC 2018 [ 8.024256] 00:00:00.000398 main Executable: /opt/VBoxGuestAdditions-5.2.18/sbin/VBoxService 00:00:00.000399 main Process ID: 772 00:00:00.000399 main Package type: LINUX_64BITS_GENERIC [ 8.026207] 00:00:00.002350 main 5.2.18 r124319 started. Verbose level = 0 [ 8.188254] FS-Cache: Loaded [ 8.219229] FS-Cache: Netfs 'cifs' registered for caching [ 8.219284] Key type cifs.spnego registered [ 8.219289] Key type cifs.idmap registered [ 8.220547] CIFS: Unknown mount option "guid=1000" [ 16.852731] rfkill: input handler disabled [ 26.761417] ISO 9660 Extensions: Microsoft Joliet Level 3 [ 26.807429] ISO 9660 Extensions: RRIP_1991A [ 136.032765] VFS: busy inodes on changed media or resized disk sr0 [ 331.399611] kauditd_printk_skb: 30 callbacks suppressed [ 331.399612] audit: type=1400 audit(1540557144.509:42): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/bin/man" pid=8703 comm="apparmor_parser" [ 331.399817] audit: type=1400 audit(1540557144.509:43): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="man_filter" pid=8703 comm="apparmor_parser" [ 331.400082] audit: type=1400 audit(1540557144.509:44): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="man_groff" pid=8703 comm="apparmor_parser" [ 332.553352] SGI XFS with ACLs, security attributes, realtime, no debug enabled [ 332.564217] JFS: nTxBlock = 8192, nTxLock = 65536 [ 332.577606] ntfs: driver 2.1.32 [Flags: R/O MODULE]. [ 332.594912] QNX4 filesystem 0.2.3 registered. [ 332.654106] raid6: sse2x1 gen() 14185 MB/s [ 332.701926] raid6: sse2x1 xor() 10287 MB/s [ 332.749792] raid6: sse2x2 gen() 17411 MB/s [ 332.797709] raid6: sse2x2 xor() 11015 MB/s [ 332.845897] raid6: sse2x4 gen() 20318 MB/s [ 332.893735] raid6: sse2x4 xor() 12682 MB/s [ 332.942050] raid6: avx2x1 gen() 28390 MB/s [ 332.989885] raid6: avx2x1 xor() 19634 MB/s [ 333.038160] raid6: avx2x2 gen() 35013 MB/s [ 333.085541] raid6: avx2x2 xor() 21568 MB/s [ 333.133867] raid6: avx2x4 gen() 39501 MB/s [ 333.181639] raid6: avx2x4 xor() 24532 MB/s [ 333.181640] raid6: using algorithm avx2x4 gen() 39501 MB/s [ 333.181641] raid6: .... xor() 24532 MB/s, rmw enabled [ 333.181641] raid6: using avx2x2 recovery algorithm [ 333.184778] xor: automatically using best checksumming function avx [ 333.211392] Btrfs loaded, crc32c=crc32c-intel [ 345.857288] 00:05:38.002268 control Guest control service stopped [ 345.858101] 00:05:38.003148 control Guest control worker returned with rc=VINF_SUCCESS [ 345.858198] 00:05:38.003220 main Session 0 is about to close ... [ 345.858252] 00:05:38.003292 main Stopping all guest processes ... [ 345.858290] 00:05:38.003346 main Closing all guest files ... [ 345.864136] 00:05:38.009107 main Ended.