Hello,

Message dmesg 4.11.0-041100rc8-generic:
[  383.133909] VFS: busy inodes on changed media or resized disk sr0
[  451.239627] VFS: busy inodes on changed media or resized disk sr0
[  469.293872] VFS: busy inodes on changed media or resized disk sr0

Regards,
-- 
Cristian
[    0.000000] microcode: microcode updated early to revision 0x29, date = 
2013-06-12
[    0.000000] Linux version 4.11.0-041100rc8-generic (kernel@gloin) (gcc 
version 6.2.0 20161005 (Ubuntu 6.2.0-5ubuntu12) ) #201704232131 SMP Mon Apr 24 
01:32:55 UTC 2017
[    0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.11.0-041100rc8-generic 
root=UUID=4f4435ca-b877-47a5-9065-3dd624c0514e ro rootflags=subvol=@ quiet 
splash vt.handoff=7
[    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 0x0000000000000000-0x000000000009d7ff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009d800-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable
[    0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000020200000-0x000000003fffffff] usable
[    0.000000] BIOS-e820: [mem 0x0000000040000000-0x00000000401fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000040200000-0x00000000c42a9fff] usable
[    0.000000] BIOS-e820: [mem 0x00000000c42aa000-0x00000000c44abfff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000c44ac000-0x00000000d33eefff] usable
[    0.000000] BIOS-e820: [mem 0x00000000d33ef000-0x00000000daeeefff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000daeef000-0x00000000daf9efff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000daf9f000-0x00000000daffefff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000dafff000-0x00000000daffffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000db000000-0x00000000df9fffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed08000-0x00000000fed08fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ffd00000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000031f5fffff] usable
[    0.000000] BIOS-e820: [mem 0x000000031f600000-0x000000031f7fffff] reserved
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.7 present.
[    0.000000] DMI: SAMSUNG ELECTRONICS CO., LTD. 
530U3C/530U4C/SAMSUNG_NP1234567890, BIOS P14AAJ 04/15/2013
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] e820: last_pfn = 0x31f600 max_arch_pfn = 0x400000000
[    0.000000] MTRR default type: uncachable
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 0FFC00000 mask FFFC00000 write-protect
[    0.000000]   1 base 000000000 mask F80000000 write-back
[    0.000000]   2 base 080000000 mask FC0000000 write-back
[    0.000000]   3 base 0C0000000 mask FE0000000 write-back
[    0.000000]   4 base 0DC000000 mask FFC000000 uncachable
[    0.000000]   5 base 0DB000000 mask FFF000000 uncachable
[    0.000000]   6 base 100000000 mask F00000000 write-back
[    0.000000]   7 base 200000000 mask F00000000 write-back
[    0.000000]   8 base 300000000 mask FE0000000 write-back
[    0.000000]   9 base 31F800000 mask FFF800000 uncachable
[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- WT  
[    0.000000] e820: last_pfn = 0xdb000 max_arch_pfn = 0x400000000
[    0.000000] found SMP MP-table at [mem 0x000f0100-0x000f010f] mapped at 
[ffff9cfc800f0100]
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] Base memory trampoline at [ffff9cfc80097000] 97000 size 24576
[    0.000000] reserving inaccessible SNB gfx pages
[    0.000000] BRK [0x18640b000, 0x18640bfff] PGTABLE
[    0.000000] BRK [0x18640c000, 0x18640cfff] PGTABLE
[    0.000000] BRK [0x18640d000, 0x18640dfff] PGTABLE
[    0.000000] BRK [0x18640e000, 0x18640efff] PGTABLE
[    0.000000] BRK [0x18640f000, 0x18640ffff] PGTABLE
[    0.000000] BRK [0x186410000, 0x186410fff] PGTABLE
[    0.000000] BRK [0x186411000, 0x186411fff] PGTABLE
[    0.000000] BRK [0x186412000, 0x186412fff] PGTABLE
[    0.000000] BRK [0x186413000, 0x186413fff] PGTABLE
[    0.000000] BRK [0x186414000, 0x186414fff] PGTABLE
[    0.000000] BRK [0x186415000, 0x186415fff] PGTABLE
[    0.000000] BRK [0x186416000, 0x186416fff] PGTABLE
[    0.000000] RAMDISK: [mem 0x32bed000-0x355edfff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000F0120 000024 (v02 SECCSD)
[    0.000000] ACPI: XSDT 0x00000000DAFFE170 000094 (v01 SECCSD LH43STAR 
00000002 PTL  00000002)
[    0.000000] ACPI: FACP 0x00000000DAFEE000 00010C (v05 SECCSD LH43STAR 
00000002 PTL  00000002)
[    0.000000] ACPI: DSDT 0x00000000DAFF1000 0092DA (v02 SECCSD IVB-CPT  
00000000 INTL 20061109)
[    0.000000] ACPI: FACS 0x00000000DAF7B000 000040
[    0.000000] ACPI: SLIC 0x00000000DAFFD000 000176 (v01 SECCSD LH43STAR 
00000002 PTL  00000001)
[    0.000000] ACPI: SSDT 0x00000000DAFFB000 001068 (v01 SECCSD PtidDevc 
00001000 INTL 20061109)
[    0.000000] ACPI: ASF! 0x00000000DAFF0000 0000A5 (v32 SECCSD LH43STAR 
00000002 PTL  00000002)
[    0.000000] ACPI: HPET 0x00000000DAFED000 000038 (v01 SECCSD LH43STAR 
00000002 PTL  00000002)
[    0.000000] ACPI: APIC 0x00000000DAFEC000 000098 (v03 SECCSD LH43STAR 
00000002 PTL  00000002)
[    0.000000] ACPI: MCFG 0x00000000DAFEB000 00003C (v01 SECCSD LH43STAR 
00000002 PTL  00000002)
[    0.000000] ACPI: FPDT 0x00000000DAFEA000 000054 (v01 SECCSD LH43STAR 
00000002 PTL  00000002)
[    0.000000] ACPI: SSDT 0x00000000DAFE9000 0007D7 (v01 PmRef  Cpu0Ist  
00003000 INTL 20061109)
[    0.000000] ACPI: SSDT 0x00000000DAFE8000 000AD0 (v01 PmRef  CpuPm    
00003000 INTL 20061109)
[    0.000000] ACPI: UEFI 0x00000000DAFE7000 00003E (v01 SECCSD LH43STAR 
00000002 PTL  00000002)
[    0.000000] ACPI: UEFI 0x00000000DAFE6000 000042 (v01 PTL    COMBUF   
00000001 PTL  00000001)
[    0.000000] ACPI: POAT 0x00000000DAF78000 000055 (v03 SECCSD LH43STAR 
00000002 PTL  00000002)
[    0.000000] ACPI: UEFI 0x00000000DAFE5000 00022E (v01 SECCSD LH43STAR 
00000002 PTL  00000002)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000031f5fffff]
[    0.000000] NODE_DATA(0) allocated [mem 0x31f5cd000-0x31f5f7fff]
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.000000]   Normal   [mem 0x0000000100000000-0x000000031f5fffff]
[    0.000000]   Device   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009cfff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x000000001fffffff]
[    0.000000]   node   0: [mem 0x0000000020200000-0x000000003fffffff]
[    0.000000]   node   0: [mem 0x0000000040200000-0x00000000c42a9fff]
[    0.000000]   node   0: [mem 0x00000000c44ac000-0x00000000d33eefff]
[    0.000000]   node   0: [mem 0x00000000dafff000-0x00000000daffffff]
[    0.000000]   node   0: [mem 0x0000000100000000-0x000000031f5fffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000031f5fffff]
[    0.000000] On node 0 totalpages: 3089290
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 156 pages reserved
[    0.000000]   DMA zone: 3996 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 13432 pages used for memmap
[    0.000000]   DMA32 zone: 859630 pages, LIFO batch:31
[    0.000000]   Normal zone: 34776 pages used for memmap
[    0.000000]   Normal zone: 2225664 pages, LIFO batch:31
[    0.000000] Reserving Intel graphics memory at 
0x00000000dba00000-0x00000000df9fffff
[    0.000000] ACPI: PM-Timer IO Port: 0x408
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    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 high level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a301 base: 0xfed00000
[    0.000000] smpboot: Allowing 8 CPUs, 4 hotplug CPUs
[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
[    0.000000] PM: Registered nosave memory: [mem 0x20000000-0x201fffff]
[    0.000000] PM: Registered nosave memory: [mem 0x40000000-0x401fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xc42aa000-0xc44abfff]
[    0.000000] PM: Registered nosave memory: [mem 0xd33ef000-0xdaeeefff]
[    0.000000] PM: Registered nosave memory: [mem 0xdaeef000-0xdaf9efff]
[    0.000000] PM: Registered nosave memory: [mem 0xdaf9f000-0xdaffefff]
[    0.000000] PM: Registered nosave memory: [mem 0xdb000000-0xdf9fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xdfa00000-0xf7ffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfed07fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed08000-0xfed08fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed09000-0xfed0ffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed10000-0xfed19fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed1a000-0xfed1bfff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xffcfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xffd00000-0xffffffff]
[    0.000000] e820: [mem 0xdfa00000-0xf7ffffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 
0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 
nr_node_ids:1
[    0.000000] percpu: Embedded 38 pages/cpu @ffff9cff9f200000 s115608 r8192 
d31848 u262144
[    0.000000] pcpu-alloc: s115608 r8192 d31848 u262144 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total 
pages: 3040862
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: 
BOOT_IMAGE=/vmlinuz-4.11.0-041100rc8-generic 
root=UUID=4f4435ca-b877-47a5-9065-3dd624c0514e ro rootflags=subvol=@ quiet 
splash vt.handoff=7
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.000000] Memory: 12028908K/12357160K available (9075K kernel code, 1697K 
rwdata, 3916K rodata, 2212K init, 2232K bss, 328252K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.000000] Hierarchical RCU implementation.
[    0.000000]  Build-time adjustment of leaf fanout to 64.
[    0.000000]  RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=8
[    0.000000] NR_IRQS:524544 nr_irqs:488 16
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, 
max_idle_ns: 133484882848 ns
[    0.000000] hpet clockevent registered
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.004000] tsc: Detected 1496.561 MHz processor
[    0.004000] Calibrating delay loop (skipped), value calculated using timer 
frequency.. 2993.12 BogoMIPS (lpj=5986244)
[    0.004000] pid_max: default: 32768 minimum: 301
[    0.004000] ACPI: Core revision 20170119
[    0.014108] ACPI: 4 ACPI AML tables successfully acquired and loaded
[    0.014150] Security Framework initialized
[    0.014152] Yama: becoming mindful.
[    0.014176] AppArmor: AppArmor initialized
[    0.015536] Dentry cache hash table entries: 2097152 (order: 12, 16777216 
bytes)
[    0.020587] Inode-cache hash table entries: 1048576 (order: 11, 8388608 
bytes)
[    0.022810] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes)
[    0.022834] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 
bytes)
[    0.023229] CPU: Physical Processor ID: 0
[    0.023231] CPU: Processor Core ID: 0
[    0.023237] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[    0.023238] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[    0.023240] mce: CPU supports 7 MCE banks
[    0.023251] CPU0: Thermal monitoring enabled (TM1)
[    0.023265] process: using mwait in idle threads
[    0.023269] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8
[    0.023271] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
[    0.023475] Freeing SMP alternatives memory: 32K
[    0.026750] ftrace: allocating 34289 entries in 134 pages
[    0.040122] smpboot: Max logical packages: 4
[    0.040205] x2apic: IRQ remapping doesn't support X2APIC mode
[    0.040677] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.082455] TSC deadline timer enabled
[    0.082459] smpboot: CPU0: Intel(R) Core(TM) i3-2377M CPU @ 1.50GHz (family: 
0x6, model: 0x2a, stepping: 0x7)
[    0.082553] Performance Events: PEBS fmt1+, SandyBridge events, 16-deep LBR, 
full-width counters, Intel PMU driver.
[    0.082586] ... version:                3
[    0.082587] ... bit width:              48
[    0.082588] ... generic registers:      4
[    0.082589] ... value mask:             0000ffffffffffff
[    0.082590] ... max period:             00007fffffffffff
[    0.082591] ... fixed-purpose events:   3
[    0.082592] ... event mask:             000000070000000f
[    0.083834] NMI watchdog: enabled on all CPUs, permanently consumes one 
hw-PMU counter.
[    0.083862] smp: Bringing up secondary CPUs ...
[    0.083975] x86: Booting SMP configuration:
[    0.083977] .... node  #0, CPUs:      #1 #2 #3
[    0.322035] smp: Brought up 1 node, 4 CPUs
[    0.322035] smpboot: Total of 4 processors activated (11976.30 BogoMIPS)
[    0.324178] sched_clock: Marking stable (324000000, 0)->(336323619, 
-12323619)
[    0.324763] devtmpfs: initialized
[    0.324838] x86/mm: Memory block size: 128MB
[    0.329867] evm: security.selinux
[    0.329868] evm: security.SMACK64
[    0.329869] evm: security.SMACK64EXEC
[    0.329870] evm: security.SMACK64TRANSMUTE
[    0.329870] evm: security.SMACK64MMAP
[    0.329871] evm: security.ima
[    0.329872] evm: security.capability
[    0.329998] PM: Registering ACPI NVS region [mem 0xdaeef000-0xdaf9efff] 
(720896 bytes)
[    0.330109] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, 
max_idle_ns: 7645041785100000 ns
[    0.330126] futex hash table entries: 2048 (order: 5, 131072 bytes)
[    0.330223] pinctrl core: initialized pinctrl subsystem
[    0.330359] RTC time: 23:28:46, date: 04/23/13
[    0.330491] NET: Registered protocol family 16
[    0.330812] cpuidle: using governor ladder
[    0.330851] cpuidle: using governor menu
[    0.330854] PCCT header not found.
[    0.330920] ACPI: bus type PCI registered
[    0.330922] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.331012] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 
0xf8000000-0xfbffffff] (base 0xf8000000)
[    0.331026] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
[    0.331035] PCI: Using configuration type 1 for base access
[    0.331118] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on
[    0.333053] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    0.333385] ACPI: Added _OSI(Module Device)
[    0.333386] ACPI: Added _OSI(Processor Device)
[    0.333388] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.333389] ACPI: Added _OSI(Processor Aggregator Device)
[    0.333672] ACPI: Executed 1 blocks of module-level executable AML code
[    0.338624] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.339961] ACPI: Dynamic OEM Table Load:
[    0.339973] ACPI: SSDT 0xFFFF9CFF90A85000 000784 (v01 PmRef  Cpu0Cst  
00003001 INTL 20061109)
[    0.340428] ACPI: Dynamic OEM Table Load:
[    0.340436] ACPI: SSDT 0xFFFF9CFF90972400 000303 (v01 PmRef  ApIst    
00003000 INTL 20061109)
[    0.340756] ACPI: Dynamic OEM Table Load:
[    0.340762] ACPI: SSDT 0xFFFF9CFF90AA7A00 000119 (v01 PmRef  ApCst    
00003000 INTL 20061109)
[    0.341818] ACPI : EC: EC started
[    0.341819] ACPI : EC: interrupt blocked
[    0.343002] ACPI: \_SB_.PCI0.LPCB.H_EC: Used as first EC
[    0.343005] ACPI: \_SB_.PCI0.LPCB.H_EC: GPE=0x17, EC_CMD/EC_SC=0x66, 
EC_DATA=0x62
[    0.343007] ACPI: \_SB_.PCI0.LPCB.H_EC: Used as boot DSDT EC to handle 
transactions
[    0.343008] ACPI: Interpreter enabled
[    0.343042] ACPI: (supports S0 S1 S3 S4 S5)
[    0.343044] ACPI: Using IOAPIC for interrupt routing
[    0.343081] PCI: Using host bridge windows from ACPI; if necessary, use 
"pci=nocrs" and report a bug
[    0.352838] ACPI: Power Resource [FN00] (off)
[    0.352960] ACPI: Power Resource [FN01] (off)
[    0.353076] ACPI: Power Resource [FN02] (off)
[    0.353192] ACPI: Power Resource [FN03] (off)
[    0.353310] ACPI: Power Resource [FN04] (off)
[    0.354139] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
[    0.354145] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM 
Segments MSI]
[    0.354336] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
[    0.354948] PCI host bridge to bus 0000:00
[    0.354951] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.354953] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.354955] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff 
window]
[    0.354957] pci_bus 0000:00: root bus resource [mem 0xdfa00000-0xfeafffff 
window]
[    0.354960] pci_bus 0000:00: root bus resource [bus 00-3e]
[    0.354970] pci 0000:00:00.0: [8086:0104] type 00 class 0x060000
[    0.355105] pci 0000:00:02.0: [8086:0116] type 00 class 0x030000
[    0.355119] pci 0000:00:02.0: reg 0x10: [mem 0xf0000000-0xf03fffff 64bit]
[    0.355127] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit 
pref]
[    0.355133] pci 0000:00:02.0: reg 0x20: [io  0x3000-0x303f]
[    0.355301] pci 0000:00:14.0: [8086:1e31] type 00 class 0x0c0330
[    0.355336] pci 0000:00:14.0: reg 0x10: [mem 0xf0600000-0xf060ffff 64bit]
[    0.355464] pci 0000:00:14.0: PME# supported from D3hot D3cold
[    0.355533] pci 0000:00:14.0: System wakeup disabled by ACPI
[    0.355588] pci 0000:00:16.0: [8086:1e3a] type 00 class 0x078000
[    0.355623] pci 0000:00:16.0: reg 0x10: [mem 0xf0615000-0xf061500f 64bit]
[    0.355751] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[    0.355882] pci 0000:00:1a.0: [8086:1e2d] type 00 class 0x0c0320
[    0.355912] pci 0000:00:1a.0: reg 0x10: [mem 0xf061a000-0xf061a3ff]
[    0.356056] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[    0.356179] pci 0000:00:1b.0: [8086:1e20] type 00 class 0x040300
[    0.356210] pci 0000:00:1b.0: reg 0x10: [mem 0xf0610000-0xf0613fff 64bit]
[    0.356354] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.356431] pci 0000:00:1b.0: System wakeup disabled by ACPI
[    0.356486] pci 0000:00:1c.0: [8086:1e10] type 01 class 0x060400
[    0.356620] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.356696] pci 0000:00:1c.0: System wakeup disabled by ACPI
[    0.356750] pci 0000:00:1c.3: [8086:1e16] type 01 class 0x060400
[    0.356881] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[    0.356958] pci 0000:00:1c.3: System wakeup disabled by ACPI
[    0.357018] pci 0000:00:1d.0: [8086:1e26] type 00 class 0x0c0320
[    0.357047] pci 0000:00:1d.0: reg 0x10: [mem 0xf0619000-0xf06193ff]
[    0.357187] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    0.357306] pci 0000:00:1f.0: [8086:1e59] type 00 class 0x060100
[    0.357569] pci 0000:00:1f.2: [8086:1e03] type 00 class 0x010601
[    0.357600] pci 0000:00:1f.2: reg 0x10: [io  0x3088-0x308f]
[    0.357615] pci 0000:00:1f.2: reg 0x14: [io  0x3094-0x3097]
[    0.357626] pci 0000:00:1f.2: reg 0x18: [io  0x3080-0x3087]
[    0.357642] pci 0000:00:1f.2: reg 0x1c: [io  0x3090-0x3093]
[    0.357656] pci 0000:00:1f.2: reg 0x20: [io  0x3060-0x307f]
[    0.357672] pci 0000:00:1f.2: reg 0x24: [mem 0xf0618000-0xf06187ff]
[    0.357750] pci 0000:00:1f.2: PME# supported from D3hot
[    0.357860] pci 0000:00:1f.3: [8086:1e22] type 00 class 0x0c0500
[    0.357889] pci 0000:00:1f.3: reg 0x10: [mem 0xf0614000-0xf06140ff 64bit]
[    0.357930] pci 0000:00:1f.3: reg 0x20: [io  0xefa0-0xefbf]
[    0.358191] pci 0000:01:00.0: [8086:088e] type 00 class 0x028000
[    0.358250] pci 0000:01:00.0: reg 0x10: [mem 0xf0500000-0xf0501fff 64bit]
[    0.358530] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
[    0.358605] pci 0000:01:00.0: System wakeup disabled by ACPI
[    0.368120] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.368140] pci 0000:00:1c.0:   bridge window [mem 0xf0500000-0xf05fffff]
[    0.368315] pci 0000:02:00.0: [10ec:8168] type 00 class 0x020000
[    0.368403] pci 0000:02:00.0: reg 0x10: [io  0x2000-0x20ff]
[    0.368536] pci 0000:02:00.0: reg 0x18: [mem 0xf0404000-0xf0404fff 64bit 
pref]
[    0.368618] pci 0000:02:00.0: reg 0x20: [mem 0xf0400000-0xf0403fff 64bit 
pref]
[    0.369047] pci 0000:02:00.0: supports D1 D2
[    0.369049] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.369220] pci 0000:02:00.0: System wakeup disabled by ACPI
[    0.380177] pci 0000:00:1c.3: PCI bridge to [bus 02]
[    0.380183] pci 0000:00:1c.3:   bridge window [io  0x2000-0x2fff]
[    0.380197] pci 0000:00:1c.3:   bridge window [mem 0xf0400000-0xf04fffff 
64bit pref]
[    0.381324] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 10 *11 12 14 15)
[    0.381401] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 10 11 12 14 15) 
*0, disabled.
[    0.381479] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 10 11 12 14 15) 
*7
[    0.381554] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 *10 11 12 14 15)
[    0.381627] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 10 11 12 14 15) 
*0, disabled.
[    0.381701] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 10 11 12 14 15) 
*7
[    0.381775] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 10 *11 12 14 15)
[    0.381850] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 *10 11 12 14 15)
[    0.382588] ACPI: Enabled 4 GPEs in block 00 to 3F
[    0.382673] ACPI : EC: interrupt unblocked
[    0.382680] ACPI : EC: event unblocked
[    0.382687] ACPI: \_SB_.PCI0.LPCB.H_EC: GPE=0x17, EC_CMD/EC_SC=0x66, 
EC_DATA=0x62
[    0.382689] ACPI: \_SB_.PCI0.LPCB.H_EC: Used as boot DSDT EC to handle 
transactions and events
[    0.382808] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.382811] pci 0000:00:02.0: vgaarb: VGA device added: 
decodes=io+mem,owns=io+mem,locks=none
[    0.382816] pci 0000:00:02.0: vgaarb: bridge control possible
[    0.382816] vgaarb: loaded
[    0.383050] SCSI subsystem initialized
[    0.383110] libata version 3.00 loaded.
[    0.383134] ACPI: bus type USB registered
[    0.383155] usbcore: registered new interface driver usbfs
[    0.383165] usbcore: registered new interface driver hub
[    0.383192] usbcore: registered new device driver usb
[    0.383350] PCI: Using ACPI for IRQ routing
[    0.385349] PCI: pci_cache_line_size set to 64 bytes
[    0.385415] e820: reserve RAM buffer [mem 0x0009d800-0x0009ffff]
[    0.385417] e820: reserve RAM buffer [mem 0xc42aa000-0xc7ffffff]
[    0.385418] e820: reserve RAM buffer [mem 0xd33ef000-0xd3ffffff]
[    0.385420] e820: reserve RAM buffer [mem 0xdb000000-0xdbffffff]
[    0.385421] e820: reserve RAM buffer [mem 0x31f600000-0x31fffffff]
[    0.385540] NetLabel: Initializing
[    0.385541] NetLabel:  domain hash size = 128
[    0.385542] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.385568] NetLabel:  unlabeled traffic allowed by default
[    0.385730] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.385738] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[    0.387766] clocksource: Switched to clocksource hpet
[    0.402825] VFS: Disk quotas dquot_6.6.0
[    0.402856] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.402961] AppArmor: AppArmor Filesystem Enabled
[    0.403029] pnp: PnP ACPI init
[    0.403461] system 00:00: [io  0x0680-0x069f] has been reserved
[    0.403464] system 00:00: [io  0x1000-0x100f] has been reserved
[    0.403466] system 00:00: [io  0x5000-0x5003] has been reserved
[    0.403468] system 00:00: [io  0xffff] has been reserved
[    0.403470] system 00:00: [io  0x0400-0x0453] has been reserved
[    0.403472] system 00:00: [io  0x0458-0x047f] has been reserved
[    0.403474] system 00:00: [io  0x0500-0x057f] has been reserved
[    0.403476] system 00:00: [io  0x0a00-0x0a0f] has been reserved
[    0.403478] system 00:00: [io  0x164e-0x164f] has been reserved
[    0.403480] system 00:00: [io  0x5000-0x500f] could not be reserved
[    0.403486] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.403523] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.403598] system 00:02: [io  0x0454-0x0457] has been reserved
[    0.403603] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 
(active)
[    0.403644] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.403701] pnp 00:04: Plug and Play ACPI device, IDs ETD0b00 SYN0002 
PNP0f13 (active)
[    0.403954] system 00:05: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.403956] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.403958] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.403960] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.403963] system 00:05: [mem 0xf8000000-0xfbffffff] has been reserved
[    0.403965] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.403967] system 00:05: [mem 0xfed90000-0xfed93fff] has been reserved
[    0.403969] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.403971] system 00:05: [mem 0xff000000-0xffffffff] could not be reserved
[    0.403974] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved
[    0.403976] system 00:05: [mem 0xfffff000-0xffffffff] has been reserved
[    0.403980] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.404444] pnp: PnP ACPI: found 6 devices
[    0.411433] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, 
max_idle_ns: 2085701024 ns
[    0.411471] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.411480] pci 0000:00:1c.0:   bridge window [mem 0xf0500000-0xf05fffff]
[    0.411492] pci 0000:00:1c.3: PCI bridge to [bus 02]
[    0.411496] pci 0000:00:1c.3:   bridge window [io  0x2000-0x2fff]
[    0.411508] pci 0000:00:1c.3:   bridge window [mem 0xf0400000-0xf04fffff 
64bit pref]
[    0.411519] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.411521] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.411523] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.411525] pci_bus 0000:00: resource 7 [mem 0xdfa00000-0xfeafffff window]
[    0.411527] pci_bus 0000:01: resource 1 [mem 0xf0500000-0xf05fffff]
[    0.411529] pci_bus 0000:02: resource 0 [io  0x2000-0x2fff]
[    0.411530] pci_bus 0000:02: resource 2 [mem 0xf0400000-0xf04fffff 64bit 
pref]
[    0.411659] NET: Registered protocol family 2
[    0.411947] TCP established hash table entries: 131072 (order: 8, 1048576 
bytes)
[    0.412302] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    0.412502] TCP: Hash tables configured (established 131072 bind 65536)
[    0.412565] UDP hash table entries: 8192 (order: 6, 262144 bytes)
[    0.412642] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
[    0.412764] NET: Registered protocol family 1
[    0.412785] pci 0000:00:02.0: Video device with shadowed ROM at [mem 
0x000c0000-0x000dffff]
[    0.413551] PCI: CLS 64 bytes, default 64
[    0.413623] Unpacking initramfs...
[    1.514676] Freeing initrd memory: 43012K
[    1.514695] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    1.514699] software IO TLB [mem 0xcf3ef000-0xd33ef000] (64MB) mapped at 
[ffff9cfd4f3ef000-ffff9cfd533eefff]
[    1.514991] Scanning for low memory corruption every 60 seconds
[    1.515444] audit: initializing netlink subsys (disabled)
[    1.515500] audit: type=2000 audit(1366759727.508:1): state=initialized 
audit_enabled=0 res=1
[    1.516035] Initialise system trusted keyrings
[    1.516090] workingset: timestamp_bits=36 max_order=22 bucket_order=0
[    1.517815] zbud: loaded
[    1.518457] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    1.518677] fuse init (API version 7.26)
[    1.520683] Key type asymmetric registered
[    1.520685] Asymmetric key parser 'x509' registered
[    1.520701] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 
248)
[    1.520744] io scheduler noop registered
[    1.520746] io scheduler deadline registered
[    1.520786] io scheduler cfq registered (default)
[    1.521384] vesafb: mode is 1366x768x32, linelength=5504, pages=0
[    1.521385] vesafb: scrolling: redraw
[    1.521387] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    1.521401] vesafb: framebuffer at 0xe0000000, mapped to 0xffffb9da02000000, 
using 4160k, total 4160k
[    1.632168] Console: switching to colour frame buffer device 170x48
[    1.742496] fb0: VESA VGA frame buffer device
[    1.742516] intel_idle: MWAIT substates: 0x21120
[    1.742517] intel_idle: v0.4.1 model 0x2A
[    1.742724] intel_idle: lapic_timer_reliable_states 0xffffffff
[    1.742965] ACPI: AC Adapter [ADP1] (off-line)
[    1.743066] input: Lid Switch as 
/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
[    1.743073] ACPI: Lid Switch [LID0]
[    1.743116] input: Power Button as 
/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
[    1.743120] ACPI: Power Button [PWRB]
[    1.743163] input: Power Button as 
/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[    1.743166] ACPI: Power Button [PWRF]
[    1.744605] (NULL device *): hwmon_device_register() is deprecated. Please 
convert the driver to use hwmon_device_register_with_info().
[    1.745026] thermal LNXTHERM:00: registered as thermal_zone0
[    1.745028] ACPI: Thermal Zone [TZ00] (37 C)
[    1.745355] thermal LNXTHERM:01: registered as thermal_zone1
[    1.745356] ACPI: Thermal Zone [TZ01] (30 C)
[    1.745396] GHES: HEST is not enabled!
[    1.745544] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    1.748816] Linux agpgart interface v0.103
[    1.751065] ACPI: Battery Slot [BAT1] (battery present)
[    1.751766] loop: module loaded
[    1.752015] libphy: Fixed MDIO Bus: probed
[    1.752016] tun: Universal TUN/TAP device driver, 1.6
[    1.752061] PPP generic driver version 2.4.2
[    1.752116] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.752120] ehci-pci: EHCI PCI platform driver
[    1.752294] ehci-pci 0000:00:1a.0: EHCI Host Controller
[    1.752303] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus 
number 1
[    1.752320] ehci-pci 0000:00:1a.0: debug port 2
[    1.756244] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[    1.756262] ehci-pci 0000:00:1a.0: irq 16, io mem 0xf061a000
[    1.771824] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[    1.771882] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    1.771885] usb usb1: New USB device strings: Mfr=3, Product=2, 
SerialNumber=1
[    1.771887] usb usb1: Product: EHCI Host Controller
[    1.771888] usb usb1: Manufacturer: Linux 4.11.0-041100rc8-generic ehci_hcd
[    1.771890] usb usb1: SerialNumber: 0000:00:1a.0
[    1.772157] hub 1-0:1.0: USB hub found
[    1.772168] hub 1-0:1.0: 3 ports detected
[    1.772461] ehci-pci 0000:00:1d.0: EHCI Host Controller
[    1.772470] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus 
number 2
[    1.772485] ehci-pci 0000:00:1d.0: debug port 2
[    1.776385] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[    1.776399] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf0619000
[    1.791913] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[    1.792002] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    1.792005] usb usb2: New USB device strings: Mfr=3, Product=2, 
SerialNumber=1
[    1.792007] usb usb2: Product: EHCI Host Controller
[    1.792009] usb usb2: Manufacturer: Linux 4.11.0-041100rc8-generic ehci_hcd
[    1.792011] usb usb2: SerialNumber: 0000:00:1d.0
[    1.792296] hub 2-0:1.0: USB hub found
[    1.792306] hub 2-0:1.0: 3 ports detected
[    1.792471] ehci-platform: EHCI generic platform driver
[    1.792499] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.792504] ohci-pci: OHCI PCI platform driver
[    1.792517] ohci-platform: OHCI generic platform driver
[    1.792527] uhci_hcd: USB Universal Host Controller Interface driver
[    1.792754] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    1.792764] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus 
number 3
[    1.793865] xhci_hcd 0000:00:14.0: hcc params 0x20007181 hci version 0x100 
quirks 0x0000b930
[    1.793872] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[    1.793997] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[    1.794000] usb usb3: New USB device strings: Mfr=3, Product=2, 
SerialNumber=1
[    1.794002] usb usb3: Product: xHCI Host Controller
[    1.794003] usb usb3: Manufacturer: Linux 4.11.0-041100rc8-generic xhci-hcd
[    1.794005] usb usb3: SerialNumber: 0000:00:14.0
[    1.794238] hub 3-0:1.0: USB hub found
[    1.794252] hub 3-0:1.0: 4 ports detected
[    1.794749] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    1.794754] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus 
number 4
[    1.794799] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[    1.794801] usb usb4: New USB device strings: Mfr=3, Product=2, 
SerialNumber=1
[    1.794803] usb usb4: Product: xHCI Host Controller
[    1.794805] usb usb4: Manufacturer: Linux 4.11.0-041100rc8-generic xhci-hcd
[    1.794806] usb usb4: SerialNumber: 0000:00:14.0
[    1.795043] hub 4-0:1.0: USB hub found
[    1.795058] hub 4-0:1.0: 4 ports detected
[    1.795618] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:EPAD] at 
0x60,0x64 irq 1,12
[    1.803567] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.803577] serio: i8042 AUX port at 0x60,0x64 irq 12
[    1.803885] mousedev: PS/2 mouse device common for all mice
[    1.804443] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
[    1.804475] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram, 
hpet irqs
[    1.804486] i2c /dev entries driver
[    1.804560] device-mapper: uevent: version 1.0.3
[    1.804645] device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: 
dm-de...@redhat.com
[    1.804651] intel_pstate: Intel P-state driver initializing
[    1.804843] ledtrig-cpu: registered to indicate activity on CPUs
[    1.805342] NET: Registered protocol family 10
[    1.810870] input: AT Translated Set 2 keyboard as 
/devices/platform/i8042/serio0/input/input3
[    1.811695] Segment Routing with IPv6
[    1.811721] NET: Registered protocol family 17
[    1.811732] Key type dns_resolver registered
[    1.812310] microcode: sig=0x206a7, pf=0x10, revision=0x29
[    1.812420] microcode: Microcode Update Driver: v2.2.
[    1.812640] registered taskstats version 1
[    1.812651] Loading compiled-in X.509 certificates
[    1.817810] Loaded X.509 cert 'Build time autogenerated kernel key: 
e34ab7f48df9d9d928627ad9341abfc9c495fdc6'
[    1.817836] zswap: loaded using pool lzo/zbud
[    1.836212] Key type big_key registered
[    1.836218] Key type trusted registered
[    1.838854] Key type encrypted registered
[    1.838859] AppArmor: AppArmor sha1 policy hashing enabled
[    1.838863] ima: No TPM chip found, activating TPM-bypass! (rc=-19)
[    1.838896] evm: HMAC attrs: 0x1
[    1.839182]   Magic number: 9:84:505
[    1.839191] i8042 i8042: hash matches
[    1.839344] rtc_cmos 00:01: setting system clock to 2013-04-23 23:28:48 UTC 
(1366759728)
[    1.839423] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[    1.839423] EDD information not available.
[    1.839497] PM: Hibernation image not present or could not be loaded.
[    1.842438] Freeing unused kernel memory: 2212K
[    1.842440] Write protecting the kernel read-only data: 14336k
[    1.843017] Freeing unused kernel memory: 1148K
[    1.843736] Freeing unused kernel memory: 180K
[    1.847651] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.863730] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    1.863872] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    1.863887] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    1.863904] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    1.864595] random: udevadm: uninitialized urandom read (16 bytes read)
[    1.864643] random: udevadm: uninitialized urandom read (16 bytes read)
[    1.866652] random: udevadm: uninitialized urandom read (16 bytes read)
[    1.866741] random: udevadm: uninitialized urandom read (16 bytes read)
[    1.866764] random: udevadm: uninitialized urandom read (16 bytes read)
[    1.867368] random: udevadm: uninitialized urandom read (16 bytes read)
[    1.913991] wmi: Mapper loaded
[    1.953835] ahci 0000:00:1f.2: version 3.0
[    1.954192] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x3 
impl SATA mode
[    1.954200] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo pio slum part ems 
apst 
[    1.954309] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[    1.954317] r8169 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM 
control
[    1.955009] r8169 0000:02:00.0 eth0: RTL8168evl/8111evl at 
0xffffb9da0194d000, e8:03:9a:0f:c4:4f, XID 0c900800 IRQ 26
[    1.955013] r8169 0000:02:00.0 eth0: jumbo features [frames: 9200 bytes, tx 
checksumming: ko]
[    1.968598] scsi host0: ahci
[    1.972099] scsi host1: ahci
[    1.975857] scsi host2: ahci
[    1.979846] scsi host3: ahci
[    1.980054] scsi host4: ahci
[    1.983845] scsi host5: ahci
[    1.983923] ata1: SATA max UDMA/133 abar m2048@0xf0618000 port 0xf0618100 
irq 25
[    1.983927] ata2: SATA max UDMA/133 abar m2048@0xf0618000 port 0xf0618180 
irq 25
[    1.983928] ata3: DUMMY
[    1.983929] ata4: DUMMY
[    1.983930] ata5: DUMMY
[    1.983931] ata6: DUMMY
[    1.994505] r8169 0000:02:00.0 enp2s0: renamed from eth0
[    2.018736] [drm] Memory usable by graphics device = 2048M
[    2.018740] checking generic (e0000000 410000) vs hw (e0000000 10000000)
[    2.018741] fb: switching to inteldrmfb from VESA VGA
[    2.018774] Console: switching to colour dummy device 80x25
[    2.018896] [drm] Replacing VGA console driver
[    2.025149] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    2.025150] [drm] Driver supports precise vblank timestamp query.
[    2.028754] i915 0000:00:02.0: vgaarb: changed VGA decodes: 
olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    2.039369] [drm] Initialized i915 1.6.0 20170123 for 0000:00:02.0 on minor 0
[    2.040350] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    2.040709] input: Video Bus as 
/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input6
[    2.040815] [drm] Initialized i915 1.6.0 20170123 for 0000:00:02.0 on minor 0
[    2.075481] fbcon: inteldrmfb (fb0) is primary device
[    2.119927] usb 3-4: new low-speed USB device number 2 using xhci_hcd
[    2.127914] usb 1-1: new high-speed USB device number 2 using ehci-pci
[    2.127937] usb 2-1: new high-speed USB device number 2 using ehci-pci
[    2.263649] usb 3-4: New USB device found, idVendor=046d, idProduct=c077
[    2.263654] usb 3-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.263657] usb 3-4: Product: USB Optical Mouse
[    2.263660] usb 3-4: Manufacturer: Logitech
[    2.269708] hidraw: raw HID events driver (C) Jiri Kosina
[    2.274274] usbcore: registered new interface driver usbhid
[    2.274274] usbhid: USB HID core driver
[    2.276242] usb 1-1: New USB device found, idVendor=8087, idProduct=0024
[    2.276245] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    2.276308] usb 2-1: New USB device found, idVendor=8087, idProduct=0024
[    2.276312] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    2.276658] hub 1-1:1.0: USB hub found
[    2.276741] hub 2-1:1.0: USB hub found
[    2.276828] hub 2-1:1.0: 6 ports detected
[    2.276841] hub 1-1:1.0: 6 ports detected
[    2.276889] input: Logitech USB Optical Mouse as 
/devices/pci0000:00/0000:00:14.0/usb3/3-4/3-4:1.0/0003:046D:C077.0001/input/input7
[    2.277114] hid-generic 0003:046D:C077.0001: input,hidraw0: USB HID v1.11 
Mouse [Logitech USB Optical Mouse] on usb-0000:00:14.0-4/input0
[    2.299359] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    2.299407] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    2.299859] ata2.00: ATA-9: SanDisk SSD i100 24GB, 11.50.04, max UDMA/133
[    2.299865] ata2.00: 46905264 sectors, multi 1: LBA48 NCQ (depth 31/32)
[    2.300403] ata1.00: ATA-8: Hitachi HTS545050A7E380, GG2OA6C0, max UDMA/133
[    2.300405] ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    2.300439] ata2.00: configured for UDMA/133
[    2.301360] ata1.00: configured for UDMA/133
[    2.301829] scsi 0:0:0:0: Direct-Access     ATA      Hitachi HTS54505 A6C0 
PQ: 0 ANSI: 5
[    2.332290] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    2.332445] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/466 
GiB)
[    2.332447] sd 0:0:0:0: [sda] 4096-byte physical blocks
[    2.332488] sd 0:0:0:0: [sda] Write Protect is off
[    2.332493] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    2.332556] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, 
doesn't support DPO or FUA
[    2.332691] scsi 1:0:0:0: Direct-Access     ATA      SanDisk SSD i100 0.04 
PQ: 0 ANSI: 5
[    2.368162] sd 1:0:0:0: Attached scsi generic sg1 type 0
[    2.368326] sd 1:0:0:0: [sdb] 46905264 512-byte logical blocks: (24.0 
GB/22.4 GiB)
[    2.368363] sd 1:0:0:0: [sdb] Write Protect is off
[    2.368366] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[    2.368464] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, 
doesn't support DPO or FUA
[    2.369450]  sdb: sdb1
[    2.369989] sd 1:0:0:0: [sdb] Attached SCSI disk
[    2.399361] random: fast init done
[    2.433996]  sda: sda2 sda4 < sda5 sda6 sda7 sda8 >
[    2.435181] sd 0:0:0:0: [sda] Attached SCSI disk
[    2.527927] tsc: Refined TSC clocksource calibration: 1496.600 MHz
[    2.527935] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 
0x159296d3708, max_idle_ns: 440795218047 ns
[    2.567845] usb 2-1.5: new full-speed USB device number 3 using ehci-pci
[    2.567897] usb 1-1.4: new high-speed USB device number 3 using ehci-pci
[    2.680520] usb 2-1.5: New USB device found, idVendor=8087, idProduct=07da
[    2.680524] usb 2-1.5: New USB device strings: Mfr=0, Product=0, 
SerialNumber=0
[    2.796314] usb 1-1.4: New USB device found, idVendor=2232, idProduct=1035
[    2.796317] usb 1-1.4: New USB device strings: Mfr=3, Product=1, 
SerialNumber=2
[    2.796319] usb 1-1.4: Product: WebCam SC-13HDL12131N
[    2.796320] usb 1-1.4: Manufacturer: Generic
[    2.796322] usb 1-1.4: SerialNumber: 200901010001
[    2.809827] Console: switching to colour frame buffer device 170x48
[    2.846978] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[    2.885887] psmouse serio1: elantech: assuming hardware version 3 (with 
firmware version 0x450f00)
[    2.900705] psmouse serio1: elantech: Synaptics capabilities query result 
0x08, 0x17, 0x0c.
[    2.916013] psmouse serio1: elantech: Elan sample query result 03, 3f, 86
[    2.991980] input: ETPS/2 Elantech Touchpad as 
/devices/platform/i8042/serio1/input/input5
[    3.552262] clocksource: Switched to clocksource tsc
[    4.095876] raid6: sse2x1   gen()  4015 MB/s
[    4.163877] raid6: sse2x1   xor()  3098 MB/s
[    4.231868] raid6: sse2x2   gen()  4997 MB/s
[    4.299878] raid6: sse2x2   xor()  3602 MB/s
[    4.367880] raid6: sse2x4   gen()  5811 MB/s
[    4.435874] raid6: sse2x4   xor()  4391 MB/s
[    4.435876] raid6: using algorithm sse2x4 gen() 5811 MB/s
[    4.435878] raid6: .... xor() 4391 MB/s, rmw enabled
[    4.435880] raid6: using ssse3x2 recovery algorithm
[    4.437965] xor: automatically using best checksumming function   avx       
[    4.466975] Btrfs loaded, crc32c=crc32c-intel
[    5.108375] BTRFS: device fsid 4f4435ca-b877-47a5-9065-3dd624c0514e devid 1 
transid 463350 /dev/sdb1
[    5.142199] BTRFS info (device sdb1): disk space caching is enabled
[    5.142202] BTRFS info (device sdb1): has skinny extents
[    5.161780] BTRFS info (device sdb1): detected SSD devices, enabling SSD mode
[    5.361455] systemd[1]: RTC configured in localtime, applying delta of -180 
minutes to system time.
[    5.361497] systemd[1]: System time before build time, advancing clock.
[    5.401770] ip_tables: (C) 2000-2006 Netfilter Core Team
[    5.408672] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT 
+SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS 
+ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
[    5.408879] systemd[1]: Detected architecture x86-64.
[    5.409832] systemd[1]: Set hostname to <caravena-530U3C-530U4C>.
[    5.610634] systemd[1]: mysql.service: Cannot add dependency job, ignoring: 
Unit mysql.service is masked.
[    5.611813] systemd[1]: Listening on Journal Socket (/dev/log).
[    5.612127] systemd[1]: Created slice System Slice.
[    5.612254] systemd[1]: Listening on Journal Audit Socket.
[    5.612984] systemd[1]: Mounting Huge Pages File System...
[    5.613084] systemd[1]: Listening on LVM2 poll daemon socket.
[    5.613156] systemd[1]: Listening on Syslog Socket.
[    5.701598] lp: driver loaded but no devices found
[    5.708185] ppdev: user-space parallel port driver
[    5.803437] random: crng init done
[    5.896855] BTRFS info (device sdb1): disk space caching is enabled
[    5.922417] systemd-journald[292]: Received request to flush runtime journal 
from PID 1
[    6.259737] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    6.260855] ACPI Warning: SystemIO range 
0x0000000000000428-0x000000000000042F conflicts with OpRegion 
0x0000000000000400-0x000000000000047F (\PMIO) (20170119/utaddress-247)
[    6.260867] ACPI: If an ACPI driver is available for this device, you should 
use it instead of the native driver
[    6.260963] ACPI Warning: SystemIO range 
0x0000000000000540-0x000000000000054F conflicts with OpRegion 
0x0000000000000500-0x0000000000000563 (\GPIO) (20170119/utaddress-247)
[    6.260971] ACPI: If an ACPI driver is available for this device, you should 
use it instead of the native driver
[    6.260974] ACPI Warning: SystemIO range 
0x0000000000000530-0x000000000000053F conflicts with OpRegion 
0x0000000000000500-0x0000000000000563 (\GPIO) (20170119/utaddress-247)
[    6.260981] ACPI: If an ACPI driver is available for this device, you should 
use it instead of the native driver
[    6.260982] ACPI Warning: SystemIO range 
0x0000000000000500-0x000000000000052F conflicts with OpRegion 
0x0000000000000500-0x0000000000000563 (\GPIO) (20170119/utaddress-247)
[    6.260989] ACPI: If an ACPI driver is available for this device, you should 
use it instead of the native driver
[    6.260990] lpc_ich: Resource conflict(s) found affecting gpio_ich
[    6.339873] Intel(R) Wireless WiFi driver for Linux
[    6.339875] Copyright(c) 2003- 2015 Intel Corporation
[    6.340217] iwlwifi 0000:01:00.0: can't disable ASPM; OS doesn't have ASPM 
control
[    6.365276] iwlwifi 0000:01:00.0: loaded firmware version 18.168.6.1 op_mode 
iwldvm
[    6.438449] iwlwifi 0000:01:00.0: CONFIG_IWLWIFI_DEBUG disabled
[    6.438454] iwlwifi 0000:01:00.0: CONFIG_IWLWIFI_DEBUGFS enabled
[    6.438456] iwlwifi 0000:01:00.0: CONFIG_IWLWIFI_DEVICE_TRACING enabled
[    6.438460] iwlwifi 0000:01:00.0: Detected Intel(R) Centrino(R) Advanced-N 
6235 AGN, REV=0xB0
[    6.439976] iwlwifi 0000:01:00.0: L1 Disabled - LTR Disabled
[    6.511579] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[    6.521865] Bluetooth: Core ver 2.22
[    6.521894] NET: Registered protocol family 31
[    6.521896] Bluetooth: HCI device and connection manager initialized
[    6.521901] Bluetooth: HCI socket layer initialized
[    6.521905] Bluetooth: L2CAP socket layer initialized
[    6.521916] Bluetooth: SCO socket layer initialized
[    6.528182] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 163840 ms 
ovfl timer
[    6.528185] RAPL PMU: hw unit of domain pp0-core 2^-16 Joules
[    6.528187] RAPL PMU: hw unit of domain package 2^-16 Joules
[    6.528189] RAPL PMU: hw unit of domain pp1-gpu 2^-16 Joules
[    6.528744] media: Linux media interface: v0.10
[    6.564425] Linux video capture interface: v2.00
[    6.617267] usbcore: registered new interface driver btusb
[    6.697554] uvcvideo: Found UVC 1.00 device WebCam SC-13HDL12131N (2232:1035)
[    6.708914] uvcvideo 1-1.4:1.0: Entity type for entity Extension 4 was not 
initialized!
[    6.708920] uvcvideo 1-1.4:1.0: Entity type for entity Processing 2 was not 
initialized!
[    6.708923] uvcvideo 1-1.4:1.0: Entity type for entity Camera 1 was not 
initialized!
[    6.709082] input: WebCam SC-13HDL12131N as 
/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/input/input8
[    6.709214] usbcore: registered new interface driver uvcvideo
[    6.709216] USB Video Class driver (1.1.1)
[    6.752870] samsung_laptop: detected SABI interface: SwSmi@
[    6.844955] intel_rapl: Found RAPL domain package
[    6.844957] intel_rapl: Found RAPL domain core
[    6.844959] intel_rapl: Found RAPL domain uncore
[    6.844966] intel_rapl: RAPL package 0 domain package locked by BIOS
[    6.869812] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC269VC: 
line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[    6.869818] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 
(0x0/0x0/0x0/0x0/0x0)
[    6.869822] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=1 
(0x15/0x0/0x0/0x0/0x0)
[    6.869826] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
[    6.869828] snd_hda_codec_realtek hdaudioC0D0:    inputs:
[    6.869832] snd_hda_codec_realtek hdaudioC0D0:      Internal Mic=0x19
[    6.869835] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x18
[    6.892513] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops 
i915_audio_component_bind_ops [i915])
[    6.934975] input: HDA Intel PCH Mic as 
/devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[    6.935102] input: HDA Intel PCH Headphone as 
/devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[    6.935227] input: HDA Intel PCH HDMI/DP,pcm=3 as 
/devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[    7.039530] iwlwifi 0000:01:00.0 wlp1s0: renamed from wlan0
[    7.154671] usb 2-1.5: USB disconnect, device number 3
[    7.588200] Adding 3999740k swap on /dev/sda5.  Priority:-1 extents:1 
across:3999740k FS
[    9.904941] EXT4-fs (sda8): mounted filesystem with ordered data mode. Opts: 
(null)
[   30.079967] EXT4-fs (sda7): mounted filesystem with ordered data mode. Opts: 
(null)
[   30.199970] audit: type=1400 audit(1478193426.831:2): apparmor="STATUS" 
operation="profile_load" name="/sbin/dhclient" pid=887 comm="apparmor_parser"
[   30.199976] audit: type=1400 audit(1478193426.831:3): apparmor="STATUS" 
operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-client.action" 
pid=887 comm="apparmor_parser"
[   30.199978] audit: type=1400 audit(1478193426.831:4): apparmor="STATUS" 
operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=887 
comm="apparmor_parser"
[   30.199980] audit: type=1400 audit(1478193426.831:5): apparmor="STATUS" 
operation="profile_load" name="/usr/lib/connman/scripts/dhclient-script" 
pid=887 comm="apparmor_parser"
[   30.203611] audit: type=1400 audit(1478193426.835:6): apparmor="STATUS" 
operation="profile_load" name="virt-aa-helper" pid=892 comm="apparmor_parser"
[   30.206123] audit: type=1400 audit(1478193426.839:7): apparmor="STATUS" 
operation="profile_load" name="/usr/bin/ubuntu-core-launcher" pid=890 
comm="apparmor_parser"
[   30.206675] audit: type=1400 audit(1478193426.839:8): apparmor="STATUS" 
operation="profile_load" name="/usr/lib/snapd/snap-confine" pid=897 
comm="apparmor_parser"
[   30.206679] audit: type=1400 audit(1478193426.839:9): apparmor="STATUS" 
operation="profile_load" 
name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=897 
comm="apparmor_parser"
[   30.217449] audit: type=1400 audit(1478193426.851:10): apparmor="STATUS" 
operation="profile_load" name="/usr/sbin/cups-browsed" pid=899 
comm="apparmor_parser"
[   30.221622] audit: type=1400 audit(1478193426.855:11): apparmor="STATUS" 
operation="profile_load" name="/usr/sbin/ippusbxd" pid=904 
comm="apparmor_parser"
[   30.571124] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   30.571127] Bluetooth: BNEP filters: protocol multicast
[   30.571132] Bluetooth: BNEP socket layer initialized
[   31.746615] ip6_tables: (C) 2000-2006 Netfilter Core Team
[   31.785492] Ebtables v2.0 registered
[   31.789928] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready
[   31.922794] r8169 0000:02:00.0 enp2s0: link down
[   31.922879] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready
[   31.930601] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[   31.932710] iwlwifi 0000:01:00.0: L1 Disabled - LTR Disabled
[   31.939393] iwlwifi 0000:01:00.0: L1 Disabled - LTR Disabled
[   31.939495] iwlwifi 0000:01:00.0: Radio type=0x2-0x1-0x0
[   32.223553] iwlwifi 0000:01:00.0: L1 Disabled - LTR Disabled
[   32.230250] iwlwifi 0000:01:00.0: L1 Disabled - LTR Disabled
[   32.230352] iwlwifi 0000:01:00.0: Radio type=0x2-0x1-0x0
[   32.314160] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[   32.320660] iwlwifi 0000:01:00.0: L1 Disabled - LTR Disabled
[   32.327349] iwlwifi 0000:01:00.0: L1 Disabled - LTR Disabled
[   32.327450] iwlwifi 0000:01:00.0: Radio type=0x2-0x1-0x0
[   32.607895] iwlwifi 0000:01:00.0: L1 Disabled - LTR Disabled
[   32.614595] iwlwifi 0000:01:00.0: L1 Disabled - LTR Disabled
[   32.614696] iwlwifi 0000:01:00.0: Radio type=0x2-0x1-0x0
[   32.699365] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[   32.779021] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[   32.796101] bridge: filtering via arp/ip/ip6tables is no longer available by 
default. Update your scripts to load br_netfilter if you need this.
[   32.856757] virbr0: port 1(virbr0-nic) entered blocking state
[   32.856762] virbr0: port 1(virbr0-nic) entered disabled state
[   32.856909] device virbr0-nic entered promiscuous mode
[   33.120786] nf_conntrack version 0.5.0 (65536 buckets, 262144 max)
[   33.247052] virbr0: port 1(virbr0-nic) entered blocking state
[   33.247058] virbr0: port 1(virbr0-nic) entered listening state
[   33.357206] virbr0: port 1(virbr0-nic) entered disabled state
[   36.415356] iwlwifi 0000:01:00.0: L1 Disabled - LTR Disabled
[   36.422069] iwlwifi 0000:01:00.0: L1 Disabled - LTR Disabled
[   36.422178] iwlwifi 0000:01:00.0: Radio type=0x2-0x1-0x0
[   36.704791] iwlwifi 0000:01:00.0: L1 Disabled - LTR Disabled
[   36.711505] iwlwifi 0000:01:00.0: L1 Disabled - LTR Disabled
[   36.711613] iwlwifi 0000:01:00.0: Radio type=0x2-0x1-0x0
[   36.795307] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[   36.845283] wlp1s0: authenticate with 00:1d:7e:39:dd:1e
[   36.848192] wlp1s0: send auth to 00:1d:7e:39:dd:1e (try 1/3)
[   36.850893] wlp1s0: authenticated
[   36.851138] iwlwifi 0000:01:00.0 wlp1s0: disabling HT/VHT due to WEP/TKIP use
[   36.851144] wlp1s0: waiting for beacon from 00:1d:7e:39:dd:1e
[   36.904857] wlp1s0: associate with 00:1d:7e:39:dd:1e (try 1/3)
[   36.907823] wlp1s0: RX AssocResp from 00:1d:7e:39:dd:1e (capab=0x411 
status=0 aid=4)
[   36.920405] wlp1s0: associated
[   36.920540] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready
[   95.110336] usb 4-2: new SuperSpeed USB device number 2 using xhci_hcd
[   95.131260] usb 4-2: New USB device found, idVendor=13fd, idProduct=3940
[   95.131265] usb 4-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   95.131269] usb 4-2: Product: BD-MLT UJ240AS  
[   95.131272] usb 4-2: Manufacturer: MATSHITA
[   95.131274] usb 4-2: SerialNumber: 574A3131202032303534393820202020
[   95.163691] usb-storage 4-2:1.0: USB Mass Storage device detected
[   95.164685] usb-storage 4-2:1.0: Quirks match for vid 13fd pid 3940: 2000000
[   95.165082] scsi host6: usb-storage 4-2:1.0
[   95.165269] usbcore: registered new interface driver usb-storage
[   95.169409] usbcore: registered new interface driver uas
[   96.195497] scsi 6:0:0:0: CD-ROM            MATSHITA BD-MLT UJ240AS   1.02 
PQ: 0 ANSI: 0
[   96.203611] sr 6:0:0:0: [sr0] scsi3-mmc drive: 62x/62x writer dvd-ram cd/rw 
xa/form2 cdda tray
[   96.203614] cdrom: Uniform CD-ROM driver Revision: 3.20
[   96.203852] sr 6:0:0:0: Attached scsi CD-ROM sr0
[   96.203981] sr 6:0:0:0: Attached scsi generic sg2 type 5
[  114.683706] UDF-fs: INFO Mounting volume 'PelĂ­culas', timestamp 2017/04/27 
22:49 (1f4c)
[  383.133909] VFS: busy inodes on changed media or resized disk sr0
[  451.239627] VFS: busy inodes on changed media or resized disk sr0
[  469.293872] VFS: busy inodes on changed media or resized disk sr0
[  599.743715] capability: warning: `growisofs' uses 32-bit capabilities 
(legacy support in use)

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