dmesg - default-again
Linux version 4.15.0-46-generic (buildd@lgw01-amd64-038) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #49-Ubuntu SMP Wed Feb 6 09:33:07 UTC 2019 (Ubuntu 4.15.0-46.49-generic 4.15.18)
KERNEL supported cpus:
Intel GenuineIntel
AMD AuthenticAMD
Centaur CentaurHauls
x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
e820: BIOS-provided physical RAM map:
BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
BIOS-e820: [mem 0x0000000000100000-0x000000003ffeffff] usable
BIOS-e820: [mem 0x000000003fff0000-0x000000003fffffff] ACPI data
BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
NX (Execute Disable) protection: active
SMBIOS 2.5 present.
DMI: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
Hypervisor detected: KVM
e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
e820: remove [mem 0x000a0000-0x000fffff] usable
e820: last_pfn = 0x3fff0 max_arch_pfn = 0x400000000
MTRR default type: uncachable
MTRR variable ranges disabled:
MTRR: Disabled
x86/PAT: MTRRs disabled, skipping PAT initialization too.
CPU MTRRs all blank - virtualized system.
x86/PAT: Configuration [0-7]: WB WT UC- UC WB WT UC- UC
found SMP MP-table at [mem 0x0009fff0-0x0009ffff] mapped at [ (ptrval)]
Scanning 1 areas for low memory corruption
Base memory trampoline at [ (ptrval)] 99000 size 24576
BRK [0x3f73f000, 0x3f73ffff] PGTABLE
BRK [0x3f740000, 0x3f740fff] PGTABLE
BRK [0x3f741000, 0x3f741fff] PGTABLE
BRK [0x3f742000, 0x3f742fff] PGTABLE
BRK [0x3f743000, 0x3f743fff] PGTABLE
RAMDISK: [mem 0x314a1000-0x34a47fff]
ACPI: Early table checksum verification disabled
ACPI: RSDP 0x00000000000E0000 000024 (v02 VBOX )
ACPI: XSDT 0x000000003FFF0030 00003C (v01 VBOX VBOXXSDT 00000001 ASL 00000061)
ACPI: FACP 0x000000003FFF00F0 0000F4 (v04 VBOX VBOXFACP 00000001 ASL 00000061)
ACPI: DSDT 0x000000003FFF0470 0021FF (v02 VBOX VBOXBIOS 00000002 INTL 20180105)
ACPI: FACS 0x000000003FFF0200 000040
ACPI: FACS 0x000000003FFF0200 000040
ACPI: APIC 0x000000003FFF0240 00005C (v02 VBOX VBOXAPIC 00000001 ASL 00000061)
ACPI: SSDT 0x000000003FFF02A0 0001CC (v01 VBOX VBOXCPUT 00000002 INTL 20180105)
ACPI: Local APIC address 0xfee00000
No NUMA configuration found
Faking a node at [mem 0x0000000000000000-0x000000003ffeffff]
NODE_DATA(0) allocated [mem 0x3ffc5000-0x3ffeffff]
kvm-clock: cpu 0, msr 0:3ff44001, primary cpu clock
kvm-clock: Using msrs 4b564d01 and 4b564d00
kvm-clock: using sched offset of 13776858235 cycles
clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
Zone ranges:
DMA [mem 0x0000000000001000-0x0000000000ffffff]
DMA32 [mem 0x0000000001000000-0x000000003ffeffff]
Normal empty
Device empty
Movable zone start for each node
Early memory node ranges
node 0: [mem 0x0000000000001000-0x000000000009efff]
node 0: [mem 0x0000000000100000-0x000000003ffeffff]
Reserved but unavailable: 114 pages
Initmem setup node 0 [mem 0x0000000000001000-0x000000003ffeffff]
On node 0 totalpages: 262030
DMA zone: 64 pages used for memmap
DMA zone: 21 pages reserved
DMA zone: 3998 pages, LIFO batch:0
DMA32 zone: 4032 pages used for memmap
DMA32 zone: 258032 pages, LIFO batch:31
ACPI: PM-Timer IO Port: 0x4008
ACPI: Local APIC address 0xfee00000
IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level)
ACPI: IRQ0 used by override.
ACPI: IRQ9 used by override.
Using ACPI (MADT) for SMP configuration information
smpboot: Allowing 2 CPUs, 0 hotplug CPUs
PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
e820: [mem 0x40000000-0xfebfffff] available for PCI devices
Booting paravirtualized kernel on KVM
clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
random: get_random_bytes called from start_kernel+0x99/0x4fd with crng_init=0
setup_percpu: NR_CPUS:8192 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1
percpu: Embedded 46 pages/cpu @ (ptrval) s151552 r8192 d28672 u1048576
pcpu-alloc: s151552 r8192 d28672 u1048576 alloc=1*2097152
pcpu-alloc: [0] 0 1
PV qspinlock hash table entries: 256 (order: 0, 4096 bytes)
Built 1 zonelists, mobility grouping on. Total pages: 257913
Policy zone: DMA32
Calgary: detecting Calgary via BIOS EBDA area
Calgary: Unable to locate Rio Grande table in EBDA - bailing!
Memory: 947644K/1048120K available (12300K kernel code, 2473K rwdata, 4252K rodata, 2408K init, 2416K bss, 100476K reserved, 0K cma-reserved)
SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
Kernel/User page tables isolation: enabled
ftrace: allocating 39198 entries in 154 pages
Hierarchical RCU implementation.
RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=2.
Tasks RCU enabled.
RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
NR_IRQS: 524544, nr_irqs: 440, preallocated irqs: 16
Console: colour VGA+ 80x25
console [tty0] enabled
ACPI: Core revision 20170831
ACPI: 2 ACPI AML tables successfully acquired and loaded
APIC: Switch to symmetric I/O mode setup
..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
tsc: Detected 2712.000 MHz processor
Calibrating delay loop (skipped) preset value.. 5424.00 BogoMIPS (lpj=10848000)
pid_max: default: 32768 minimum: 301
Security Framework initialized
Yama: becoming mindful.
AppArmor: AppArmor initialized
Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes)
Inode-cache hash table entries: 65536 (order: 7, 524288 bytes)
Mount-cache hash table entries: 2048 (order: 2, 16384 bytes)
Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes)
mce: CPU supports 0 MCE banks
Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
Spectre V2 : Mitigation: Full generic retpoline
Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
Speculative Store Bypass: Vulnerable
Freeing SMP alternatives memory: 36K
smpboot: CPU0: Intel(R) Core(TM) i5-7200U CPU @ 2.50GHz (family: 0x6, model: 0x8e, stepping: 0x9)
Performance Events: unsupported p6 CPU model 142 no PMU driver, software events only.
Hierarchical SRCU implementation.
NMI watchdog: Perf event create on CPU 0 failed with -2
NMI watchdog: Perf NMI watchdog permanently disabled
smp: Bringing up secondary CPUs ...
x86: Booting SMP configuration:
.... node #0, CPUs: #1
kvm-clock: cpu 1, msr 0:3ff44041, secondary cpu clock
mce: CPU supports 0 MCE banks
smp: Brought up 1 node, 2 CPUs
smpboot: Max logical packages: 1
smpboot: Total of 2 processors activated (10848.00 BogoMIPS)
devtmpfs: initialized
x86/mm: Memory block size: 128MB
evm: security.selinux
evm: security.SMACK64
evm: security.SMACK64EXEC
evm: security.SMACK64TRANSMUTE
evm: security.SMACK64MMAP
evm: security.apparmor
evm: security.ima
evm: security.capability
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
futex hash table entries: 512 (order: 3, 32768 bytes)
pinctrl core: initialized pinctrl subsystem
RTC time: 12:25:54, date: 03/09/19
NET: Registered protocol family 16
audit: initializing netlink subsys (disabled)
audit: type=2000 audit(1552134369.675:1): state=initialized audit_enabled=0 res=1
cpuidle: using governor ladder
cpuidle: using governor menu
ACPI: bus type PCI registered
acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
PCI: Using configuration type 1 for base access
HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
ACPI: Added _OSI(Module Device)
ACPI: Added _OSI(Processor Device)
ACPI: Added _OSI(3.0 _SCP Extensions)
ACPI: Added _OSI(Processor Aggregator Device)
ACPI: Added _OSI(Linux-Dell-Video)
ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
ACPI: Executed 1 blocks of module-level executable AML code
ACPI: Interpreter enabled
ACPI: (supports S0 S5)
ACPI: Using IOAPIC for interrupt routing
PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
ACPI: Enabled 2 GPEs in block 00 to 07
ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI]
acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI]
acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
PCI host bridge to bus 0000:00
pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
pci_bus 0000:00: root bus resource [mem 0x40000000-0xfdffffff window]
pci_bus 0000:00: root bus resource [bus 00-ff]
pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
pci 0000:00:01.1: [8086:7111] type 00 class 0x01018a
pci 0000:00:01.1: reg 0x20: [io 0xd000-0xd00f]
pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
pci 0000:00:02.0: [80ee:beef] type 00 class 0x030000
pci 0000:00:02.0: reg 0x10: [mem 0xe0000000-0xe0ffffff pref]
pci 0000:00:03.0: [8086:100e] type 00 class 0x020000
pci 0000:00:03.0: reg 0x10: [mem 0xf0000000-0xf001ffff]
pci 0000:00:03.0: reg 0x18: [io 0xd010-0xd017]
pci 0000:00:04.0: [80ee:cafe] type 00 class 0x088000
pci 0000:00:04.0: reg 0x10: [io 0xd020-0xd03f]
pci 0000:00:04.0: reg 0x14: [mem 0xf0400000-0xf07fffff]
pci 0000:00:04.0: reg 0x18: [mem 0xf0800000-0xf0803fff pref]
pci 0000:00:06.0: [106b:003f] type 00 class 0x0c0310
pci 0000:00:06.0: reg 0x10: [mem 0xf0804000-0xf0804fff]
pci 0000:00:07.0: [8086:7113] type 00 class 0x068000
pci 0000:00:07.0: quirk: [io 0x4000-0x403f] claimed by PIIX4 ACPI
pci 0000:00:07.0: quirk: [io 0x4100-0x410f] claimed by PIIX4 SMB
pci 0000:00:0d.0: [8086:2829] type 00 class 0x010601
pci 0000:00:0d.0: reg 0x10: [io 0xd040-0xd047]
pci 0000:00:0d.0: reg 0x14: [io 0xd048-0xd04b]
pci 0000:00:0d.0: reg 0x18: [io 0xd050-0xd057]
pci 0000:00:0d.0: reg 0x1c: [io 0xd058-0xd05b]
pci 0000:00:0d.0: reg 0x20: [io 0xd060-0xd06f]
pci 0000:00:0d.0: reg 0x24: [mem 0xf0806000-0xf0807fff]
ACPI: PCI Interrupt Link [LNKA] (IRQs 5 9 10 *11)
ACPI: PCI Interrupt Link [LNKB] (IRQs 5 9 *10 11)
ACPI: PCI Interrupt Link [LNKC] (IRQs 5 *9 10 11)
ACPI: PCI Interrupt Link [LNKD] (IRQs 5 9 10 *11)
SCSI subsystem initialized
libata version 3.00 loaded.
pci 0000:00:02.0: vgaarb: setting as boot VGA device
pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
pci 0000:00:02.0: vgaarb: bridge control possible
vgaarb: loaded
ACPI: bus type USB registered
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
EDAC MC: Ver: 3.0.0
PCI: Using ACPI for IRQ routing
PCI: pci_cache_line_size set to 64 bytes
e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
e820: reserve RAM buffer [mem 0x3fff0000-0x3fffffff]
NetLabel: Initializing
NetLabel: domain hash size = 128
NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
NetLabel: unlabeled traffic allowed by default
clocksource: Switched to clocksource kvm-clock
VFS: Disk quotas dquot_6.6.0
VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
AppArmor: AppArmor Filesystem Enabled
pnp: PnP ACPI init
pnp 00:00: Plug and Play ACPI device, IDs PNP0303 (active)
pnp 00:01: Plug and Play ACPI device, IDs PNP0f03 (active)
pnp: PnP ACPI: found 2 devices
clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
pci_bus 0000:00: resource 7 [mem 0x40000000-0xfdffffff window]
NET: Registered protocol family 2
TCP established hash table entries: 8192 (order: 4, 65536 bytes)
TCP bind hash table entries: 8192 (order: 5, 131072 bytes)
TCP: Hash tables configured (established 8192 bind 8192)
UDP hash table entries: 512 (order: 2, 16384 bytes)
UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
NET: Registered protocol family 1
pci 0000:00:00.0: Limiting direct PCI/PCI transfers
pci 0000:00:01.0: Activating ISA DMA hang workarounds
pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
PCI: CLS 0 bytes, default 64
Unpacking initramfs...
Freeing initrd memory: 54940K
platform rtc_cmos: registered platform RTC device (no PNP device found)
Scanning for low memory corruption every 60 seconds
Initialise system trusted keyrings
Key type blacklist registered
workingset: timestamp_bits=36 max_order=18 bucket_order=0
zbud: loaded
squashfs: version 4.0 (2009/01/31) Phillip Lougher
fuse init (API version 7.26)
Key type asymmetric registered
Asymmetric key parser 'x509' registered
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
intel_idle: Please enable MWAIT in BIOS SETUP
ACPI: AC Adapter [AC] (on-line)
input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
ACPI: Power Button [PWRF]
input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1
ACPI: Sleep Button [SLPF]
ACPI: Battery Slot [BAT0] (battery present)
Linux agpgart interface v0.103
loop: module loaded
ata_piix 0000:00:01.1: version 2.13
scsi host0: ata_piix
scsi host1: ata_piix
ata1: PATA max UDMA/33 cmd 0x1f0 ctl 0x3f6 bmdma 0xd000 irq 14
ata2: PATA max UDMA/33 cmd 0x170 ctl 0x376 bmdma 0xd008 irq 15
libphy: Fixed MDIO Bus: probed
tun: Universal TUN/TAP device driver, 1.6
PPP generic driver version 2.4.2
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-pci: EHCI PCI platform driver
ehci-platform: EHCI generic platform driver
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
ohci-pci: OHCI PCI platform driver
ohci-pci 0000:00:06.0: OHCI PCI host controller
ohci-pci 0000:00:06.0: new USB bus registered, assigned bus number 1
ohci-pci 0000:00:06.0: irq 22, io mem 0xf0804000
usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: OHCI PCI host controller
usb usb1: Manufacturer: Linux 4.15.0-46-generic ohci_hcd
usb usb1: SerialNumber: 0000:00:06.0
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 12 ports detected
ohci-platform: OHCI generic platform driver
uhci_hcd: USB Universal Host Controller Interface driver
i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
mousedev: PS/2 mouse device common for all mice
input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2
rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0
rtc_cmos rtc_cmos: alarms up to one day, 114 bytes nvram
i2c /dev entries driver
pcie_mp2_amd: AMD(R) PCI-E MP2 Communication Driver Version: 1.0
device-mapper: uevent: version 1.0.3
device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: [email protected]
ledtrig-cpu: registered to indicate activity on CPUs
NET: Registered protocol family 10
Segment Routing with IPv6
NET: Registered protocol family 17
Key type dns_resolver registered
RAS: Correctable Errors collector initialized.
sched_clock: Marking stable (918142875, 0)->(1097996626, -179853751)
registered taskstats version 1
Loading compiled-in X.509 certificates
Loaded X.509 cert 'Build time autogenerated kernel key: b873a790e41754b50f7dbae45b6bd46229c3c73f'
zswap: loaded using pool lzo/zbud
Key type big_key registered
Key type trusted registered
Key type encrypted registered
AppArmor: AppArmor sha1 policy hashing enabled
ima: No TPM chip found, activating TPM-bypass! (rc=-19)
ima: Allocated hash algorithm: sha1
evm: HMAC attrs: 0x1
Magic number: 11:303:430
rtc_cmos rtc_cmos: setting system clock to 2019-03-09 12:25:55 UTC (1552134355)
BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
EDD information not available.
ata2.00: ATAPI: VBOX CD-ROM, 1.0, max UDMA/133
ata2.00: configured for UDMA/33
scsi 1:0:0:0: CD-ROM VBOX CD-ROM 1.0 PQ: 0 ANSI: 5
sr 1:0:0:0: [sr0] scsi3-mmc drive: 32x/32x xa/form2 tray
cdrom: Uniform CD-ROM driver Revision: 3.20
sr 1:0:0:0: Attached scsi CD-ROM sr0
sr 1:0:0:0: Attached scsi generic sg0 type 5
Freeing unused kernel memory: 2408K
Write protecting the kernel read-only data: 20480k
Freeing unused kernel memory: 2008K
Freeing unused kernel memory: 1892K
x86/mm: Checked W+X mappings: passed, no W+X pages found.
x86/mm: Checking user space page tables
x86/mm: Checked W+X mappings: passed, no W+X pages found.
ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input4
e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
e1000: Copyright (c) 1999-2006 Intel Corporation.
AVX2 version of gcm_enc/dec engaged.
AES CTR mode by8 optimization enabled
usb 1-1: new full-speed USB device number 2 using ohci-pci
input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input5
e1000 0000:00:03.0 eth0: (PCI:33MHz:32-bit) 08:00:27:79:41:bb
e1000 0000:00:03.0 eth0: Intel(R) PRO/1000 Network Connection
piix4_smbus 0000:00:07.0: SMBus Host Controller at 0x4100, revision 0
ahci 0000:00:0d.0: version 3.0
ahci 0000:00:0d.0: SSS flag set, parallel bus scan disabled
ahci 0000:00:0d.0: AHCI 0001.0100 32 slots 1 ports 3 Gbps 0x1 impl SATA mode
e1000 0000:00:03.0 enp0s3: renamed from eth0
ahci 0000:00:0d.0: flags: 64bit ncq stag only ccc
scsi host2: ahci
ata3: SATA max UDMA/133 abar m8192@0xf0806000 port 0xf0806100 irq 21
usb 1-1: New USB device found, idVendor=80ee, idProduct=0021
usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=0
usb 1-1: Product: USB Tablet
usb 1-1: Manufacturer: VirtualBox
hidraw: raw HID events driver (C) Jiri Kosina
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
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
hid-generic 0003:80EE:0021.0001: input,hidraw0: USB HID v1.10 Mouse [VirtualBox USB Tablet] on usb-0000:00:06.0-1/input0
tsc: Refined TSC clocksource calibration: 2716.158 MHz
clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2726de1e153, max_idle_ns: 440795215128 ns
ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata3.00: ATA-6: VBOX HARDDISK, 1.0, max UDMA/133
ata3.00: 20971520 sectors, multi 128: LBA48 NCQ (depth 31/32)
random: fast init done
ata3.00: configured for UDMA/133
scsi 2:0:0:0: Direct-Access ATA VBOX HARDDISK 1.0 PQ: 0 ANSI: 5
sd 2:0:0:0: [sda] 20971520 512-byte logical blocks: (10.7 GB/10.0 GiB)
random: systemd-udevd: uninitialized urandom read (16 bytes read)
random: systemd-udevd: uninitialized urandom read (16 bytes read)
random: systemd-udevd: uninitialized urandom read (16 bytes read)
sd 2:0:0:0: Attached scsi generic sg1 type 0
sd 2:0:0:0: [sda] Write Protect is off
sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sda: sda1 sda2
sd 2:0:0:0: [sda] Attached SCSI disk
raid6: sse2x1 gen() 10621 MB/s
raid6: sse2x1 xor() 7071 MB/s
raid6: sse2x2 gen() 12452 MB/s
raid6: sse2x2 xor() 9048 MB/s
raid6: sse2x4 gen() 14586 MB/s
raid6: sse2x4 xor() 8557 MB/s
raid6: avx2x1 gen() 21007 MB/s
raid6: avx2x1 xor() 14614 MB/s
raid6: avx2x2 gen() 24201 MB/s
raid6: avx2x2 xor() 15021 MB/s
raid6: avx2x4 gen() 22977 MB/s
raid6: avx2x4 xor() 15327 MB/s
raid6: using algorithm avx2x2 gen() 24201 MB/s
raid6: .... xor() 15021 MB/s, rmw enabled
raid6: using avx2x2 recovery algorithm
xor: automatically using best checksumming function avx
async_tx: api initialized (async)
Btrfs loaded, crc32c=crc32c-intel
EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
ip_tables: (C) 2000-2006 Netfilter Core Team
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)
systemd[1]: Detected virtualization oracle.
systemd[1]: Detected architecture x86-64.
systemd[1]: Set hostname to .
systemd[1]: Started Forward Password Requests to Wall Directory Watch.
systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
systemd[1]: Created slice System Slice.
systemd[1]: Listening on udev Kernel Socket.
systemd[1]: Listening on udev Control Socket.
systemd[1]: Listening on Journal Socket (/dev/log).
Loading iSCSI transport class v2.0-870.
iscsi: registered transport (tcp)
EXT4-fs (sda2): re-mounted. Opts: (null)
iscsi: registered transport (iser)
systemd-journald[394]: Received request to flush runtime journal from PID 1
Adding 2017276k swap on /swap.img. Priority:-2 extents:4 across:2377724k FS
vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
input: Unspecified device as /devices/pci0000:00/0000:00:04.0/input/input7
vboxguest: misc device minor 55, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
vboxguest: Successfully loaded version 5.2.8_KernelUbuntu (interface 0x00010004)
RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 10737418240 ms ovfl timer
RAPL PMU: hw unit of domain pp0-core 2^-0 Joules
RAPL PMU: hw unit of domain package 2^-0 Joules
RAPL PMU: hw unit of domain dram 2^-0 Joules
RAPL PMU: hw unit of domain pp1-gpu 2^-0 Joules
RAPL PMU: hw unit of domain psys 2^-0 Joules
vboxvideo: module is from the staging directory, the quality is unknown, you have been warned.
vboxvideo: module verification failed: signature and/or required key missing - tainting kernel
[drm] VRAM 00c00000
[TTM] Zone kernel: Available graphics memory: 504464 kiB
[TTM] Initializing pool allocator
[TTM] Initializing DMA pool allocator
random: crng init done
random: 7 urandom warning(s) missed due to ratelimiting
fbcon: vboxdrmfb (fb0) is primary device
Console: switching to colour frame buffer device 100x37
vboxvideo 0000:00:02.0: fb0: vboxdrmfb frame buffer device
[drm] Initialized vboxvideo 1.0.0 20130823 for 0000:00:02.0 on minor 0
IPv6: ADDRCONF(NETDEV_UP): enp0s3: link is not ready
e1000: enp0s3 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX
IPv6: ADDRCONF(NETDEV_CHANGE): enp0s3: link becomes ready
audit: type=1400 audit(1552134362.212:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=712 comm="apparmor_parser"
audit: type=1400 audit(1552134362.212:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=712 comm="apparmor_parser"
audit: type=1400 audit(1552134362.212:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=712 comm="apparmor_parser"
audit: type=1400 audit(1552134362.212:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=712 comm="apparmor_parser"
audit: type=1400 audit(1552134362.248:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/6405/usr/lib/snapd/snap-confine" pid=714 comm="apparmor_parser"
audit: type=1400 audit(1552134362.248:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/6405/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=714 comm="apparmor_parser"
audit: type=1400 audit(1552134362.264:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/lxc-start" pid=717 comm="apparmor_parser"
audit: type=1400 audit(1552134362.268:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxc-container-default" pid=711 comm="apparmor_parser"
audit: type=1400 audit(1552134362.268:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxc-container-default-cgns" pid=711 comm="apparmor_parser"
audit: type=1400 audit(1552134362.268:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxc-container-default-with-mounting" pid=711 comm="apparmor_parser"
new mount options do not match the existing superblock, will be ignored