[    0.000000] microcode: microcode updated early to revision 0x2b, date = 2018-03-22
[    0.000000] Linux version 4.15.0-33-generic (buildd@lcy01-amd64-024) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #36-Ubuntu SMP Wed Aug 15 16:00:05 UTC 2018 (Ubuntu 4.15.0-33.36-generic 4.15.18)
[    0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.15.0-33-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1
[    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 0x0000000000000000-0x0000000000057fff] usable
[    0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000059000-0x0000000000085fff] usable
[    0.000000] BIOS-e820: [mem 0x0000000000086000-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000096f79fff] usable
[    0.000000] BIOS-e820: [mem 0x0000000096f7a000-0x0000000097879fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000009787a000-0x000000009c48efff] usable
[    0.000000] BIOS-e820: [mem 0x000000009c48f000-0x000000009c68efff] type 20
[    0.000000] BIOS-e820: [mem 0x000000009c68f000-0x000000009ce7efff] reserved
[    0.000000] BIOS-e820: [mem 0x000000009ce7f000-0x000000009cf7efff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000009cf7f000-0x000000009cffefff] ACPI data
[    0.000000] BIOS-e820: [mem 0x000000009cfff000-0x000000009cffffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb03fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] 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 0x00000000ffa00000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000015effffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] efi: EFI v2.40 by INSYDE Corp.
[    0.000000] efi:  SMBIOS=0x9c708000  ACPI 2.0=0x9cffe014 
[    0.000000] secureboot: Secure boot could not be determined (mode 0)
[    0.000000] SMBIOS 2.7 present.
[    0.000000] DMI: LENOVO 80E5/Lenovo G50-80, BIOS B0CN40WW 06/20/2014
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] e820: last_pfn = 0x15f000 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-E7FFF write-protect
[    0.000000]   E8000-EFFFF write-combining
[    0.000000]   F0000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 0000000000 mask 7F80000000 write-back
[    0.000000]   1 base 0080000000 mask 7FE0000000 write-back
[    0.000000]   2 base 009D000000 mask 7FFF000000 uncachable
[    0.000000]   3 base 009E000000 mask 7FFE000000 uncachable
[    0.000000]   4 base 00FFA00000 mask 7FFFE00000 write-protect
[    0.000000]   5 base 00FFC00000 mask 7FFFC00000 write-protect
[    0.000000]   6 base 0100000000 mask 7F80000000 write-back
[    0.000000]   7 base 015F000000 mask 7FFF000000 uncachable
[    0.000000]   8 base 0160000000 mask 7FE0000000 uncachable
[    0.000000]   9 disabled
[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.000000] e820: last_pfn = 0x9d000 max_arch_pfn = 0x400000000
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] Base memory trampoline at [        (ptrval)] 80000 size 24576
[    0.000000] Using GB pages for direct mapping
[    0.000000] BRK [0x156b3f000, 0x156b3ffff] PGTABLE
[    0.000000] BRK [0x156b40000, 0x156b40fff] PGTABLE
[    0.000000] BRK [0x156b41000, 0x156b41fff] PGTABLE
[    0.000000] BRK [0x156b42000, 0x156b42fff] PGTABLE
[    0.000000] BRK [0x156b43000, 0x156b43fff] PGTABLE
[    0.000000] BRK [0x156b44000, 0x156b44fff] PGTABLE
[    0.000000] BRK [0x156b45000, 0x156b45fff] PGTABLE
[    0.000000] BRK [0x156b46000, 0x156b46fff] PGTABLE
[    0.000000] BRK [0x156b47000, 0x156b47fff] PGTABLE
[    0.000000] BRK [0x156b48000, 0x156b48fff] PGTABLE
[    0.000000] RAMDISK: [mem 0x31231000-0x3490ffff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x000000009CFFE014 000024 (v02 LENOVO)
[    0.000000] ACPI: XSDT 0x000000009CFCF188 0000D4 (v01 LENOVO CB-01    00000001      01000013)
[    0.000000] ACPI: FACP 0x000000009CFF6000 00010C (v05 LENOVO CB-01    00000001 ACPI 00040000)
[    0.000000] ACPI: DSDT 0x000000009CFE1000 00FCF8 (v02 LENOVO CB-01    00000001 ACPI 00040000)
[    0.000000] ACPI: FACS 0x000000009CF7A000 000040
[    0.000000] ACPI: UEFI 0x000000009CFFC000 000042 (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.000000] ACPI: ASF! 0x000000009CFFA000 0000A5 (v32 LENOVO CB-01    00000001 ACPI 00040000)
[    0.000000] ACPI: BOOT 0x000000009CFF8000 000028 (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.000000] ACPI: LPIT 0x000000009CFF4000 000094 (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.000000] ACPI: MCFG 0x000000009CFF2000 00003C (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.000000] ACPI: SSDT 0x000000009CFDB000 000B74 (v02 LENOVO CB-01    00000001 ACPI 00040000)
[    0.000000] ACPI: UEFI 0x000000009CFFD000 000236 (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.000000] ACPI: ASPT 0x000000009CFF9000 000034 (v07 LENOVO CB-01    00000001 ACPI 00040000)
[    0.000000] ACPI: HPET 0x000000009CFF5000 000038 (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.000000] ACPI: WDAT 0x000000009CFF1000 000224 (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.000000] ACPI: SSDT 0x000000009CFDC000 000539 (v02 LENOVO CB-01    00000001 ACPI 00040000)
[    0.000000] ACPI: MSDM 0x000000009CFFB000 000055 (v03 LENOVO CB-01    00000001 ACPI 00040000)
[    0.000000] ACPI: APIC 0x000000009CFF3000 00008C (v03 LENOVO CB-01    00000001 ACPI 00040000)
[    0.000000] ACPI: SSDT 0x000000009CFD5000 005C25 (v02 LENOVO CB-01    00000001 ACPI 00040000)
[    0.000000] ACPI: SSDT 0x000000009CFDD000 00340B (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.000000] ACPI: DBGP 0x000000009CFF7000 000034 (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.000000] ACPI: SSDT 0x000000009CFD3000 001BF5 (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.000000] ACPI: DMAR 0x000000009CFD2000 0000F8 (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.000000] ACPI: CSRT 0x000000009CFD1000 0000C4 (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.000000] ACPI: FPDT 0x000000009CFD0000 000044 (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.000000] ACPI: BGRT 0x000000009CFCE000 000038 (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000015effffff]
[    0.000000] NODE_DATA(0) allocated [mem 0x15efd5000-0x15effffff]
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.000000]   Normal   [mem 0x0000000100000000-0x000000015effffff]
[    0.000000]   Device   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x0000000000057fff]
[    0.000000]   node   0: [mem 0x0000000000059000-0x0000000000085fff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x0000000096f79fff]
[    0.000000]   node   0: [mem 0x000000009787a000-0x000000009c48efff]
[    0.000000]   node   0: [mem 0x000000009cfff000-0x000000009cffffff]
[    0.000000]   node   0: [mem 0x0000000100000000-0x000000015effffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000015effffff]
[    0.000000] On node 0 totalpages: 1026836
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 23 pages reserved
[    0.000000]   DMA zone: 3972 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 9903 pages used for memmap
[    0.000000]   DMA32 zone: 633744 pages, LIFO batch:31
[    0.000000]   Normal zone: 6080 pages used for memmap
[    0.000000]   Normal zone: 389120 pages, LIFO batch:31
[    0.000000] Reserved but unavailable: 98 pages
[    0.000000] Reserving Intel graphics memory at 0x000000009e000000-0x000000009fffffff
[    0.000000] ACPI: PM-Timer IO Port: 0x1808
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-39
[    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: 0x8086a201 base: 0xfed00000
[    0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: Registered nosave memory: [mem 0x00058000-0x00058fff]
[    0.000000] PM: Registered nosave memory: [mem 0x00086000-0x0009ffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
[    0.000000] PM: Registered nosave memory: [mem 0x96f7a000-0x97879fff]
[    0.000000] PM: Registered nosave memory: [mem 0x9c48f000-0x9c68efff]
[    0.000000] PM: Registered nosave memory: [mem 0x9c68f000-0x9ce7efff]
[    0.000000] PM: Registered nosave memory: [mem 0x9ce7f000-0x9cf7efff]
[    0.000000] PM: Registered nosave memory: [mem 0x9cf7f000-0x9cffefff]
[    0.000000] PM: Registered nosave memory: [mem 0x9d000000-0x9dffffff]
[    0.000000] PM: Registered nosave memory: [mem 0x9e000000-0x9fffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xa0000000-0xdfffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfeafffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfeb00000-0xfeb03fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfeb04000-0xfebfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfed0ffff]
[    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 0xfee01000-0xff9fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xffa00000-0xffffffff]
[    0.000000] e820: [mem 0xa0000000-0xdfffffff] 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] random: get_random_bytes called from start_kernel+0x99/0x4fd with crng_init=0
[    0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1
[    0.000000] percpu: Embedded 46 pages/cpu @        (ptrval) s151552 r8192 d28672 u524288
[    0.000000] pcpu-alloc: s151552 r8192 d28672 u524288 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 2 3 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 1010766
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-4.15.0-33-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1
[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.000000] Memory: 3837092K/4107344K available (12300K kernel code, 2470K rwdata, 4244K rodata, 2408K init, 2416K bss, 270252K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] Kernel/User page tables isolation: enabled
[    0.000000] ftrace: allocating 39121 entries in 153 pages
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=4.
[    0.000000] 	Tasks RCU enabled.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[    0.000000] NR_IRQS: 524544, nr_irqs: 728, preallocated irqs: 16
[    0.000000] vt handoff: transparent VT on vt#1
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000000] ACPI: Core revision 20170831
[    0.000000] ACPI: 6 ACPI AML tables successfully acquired and loaded
[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[    0.000000] hpet clockevent registered
[    0.000000] APIC: Switch to symmetric I/O mode setup
[    0.000000] DMAR: Host address width 39
[    0.000000] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
[    0.000000] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 7e1ff0505e
[    0.000000] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
[    0.000000] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c20660462 ecap f010da
[    0.000000] DMAR: RMRR base: 0x0000009ce24000 end: 0x0000009ce43fff
[    0.000000] DMAR: RMRR base: 0x0000009d800000 end: 0x0000009fffffff
[    0.000000] DMAR: ANDD device: 1 name: \_SB.PCI0.SDMA
[    0.000000] DMAR: ANDD device: 2 name: \_SB.PCI0.SDHC
[    0.000000] DMAR-IR: IOAPIC id 2 under DRHD base  0xfed91000 IOMMU 1
[    0.000000] DMAR-IR: HPET id 0 under DRHD base 0xfed91000
[    0.000000] DMAR-IR: x2apic is disabled because BIOS sets x2apic opt out bit.
[    0.000000] DMAR-IR: Use 'intremap=no_x2apic_optout' to override the BIOS setting.
[    0.000000] DMAR-IR: Enabled IRQ remapping in xapic mode
[    0.000000] x2apic: IRQ remapping doesn't support X2APIC mode
[    0.000000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.020000] tsc: Fast TSC calibration using PIT
[    0.024000] tsc: Detected 2194.708 MHz processor
[    0.024000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4389.41 BogoMIPS (lpj=8778832)
[    0.024000] pid_max: default: 32768 minimum: 301
[    0.024000] Security Framework initialized
[    0.024000] Yama: becoming mindful.
[    0.024000] AppArmor: AppArmor initialized
[    0.024000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.024000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.024000] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[    0.024000] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[    0.028121] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[    0.028121] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[    0.028127] mce: CPU supports 7 MCE banks
[    0.028145] process: using mwait in idle threads
[    0.028147] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[    0.028148] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[    0.028150] Spectre V2 : Mitigation: Full generic retpoline
[    0.028151] Spectre V2 : Spectre v2 mitigation: Enabling Indirect Branch Prediction Barrier
[    0.028151] Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.028152] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[    0.028262] Freeing SMP alternatives memory: 36K
[    0.032320] TSC deadline timer enabled
[    0.032323] smpboot: CPU0: Intel(R) Core(TM) i5-5200U CPU @ 2.20GHz (family: 0x6, model: 0x3d, stepping: 0x4)
[    0.032394] Performance Events: PEBS fmt2+, Broadwell events, 16-deep LBR, full-width counters, Intel PMU driver.
[    0.032444] ... version:                3
[    0.032445] ... bit width:              48
[    0.032445] ... generic registers:      4
[    0.032446] ... value mask:             0000ffffffffffff
[    0.032447] ... max period:             00007fffffffffff
[    0.032448] ... fixed-purpose events:   3
[    0.032448] ... event mask:             000000070000000f
[    0.032484] Hierarchical SRCU implementation.
[    0.033604] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[    0.033618] smp: Bringing up secondary CPUs ...
[    0.033699] x86: Booting SMP configuration:
[    0.033700] .... node  #0, CPUs:      #1 #2 #3
[    0.036442] smp: Brought up 1 node, 4 CPUs
[    0.036442] smpboot: Max logical packages: 1
[    0.036442] smpboot: Total of 4 processors activated (17557.66 BogoMIPS)
[    0.040190] devtmpfs: initialized
[    0.040190] x86/mm: Memory block size: 128MB
[    0.040451] evm: security.selinux
[    0.040452] evm: security.SMACK64
[    0.040452] evm: security.SMACK64EXEC
[    0.040453] evm: security.SMACK64TRANSMUTE
[    0.040453] evm: security.SMACK64MMAP
[    0.040454] evm: security.apparmor
[    0.040454] evm: security.ima
[    0.040455] evm: security.capability
[    0.040468] PM: Registering ACPI NVS region [mem 0x9ce7f000-0x9cf7efff] (1048576 bytes)
[    0.040468] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.040468] futex hash table entries: 1024 (order: 4, 65536 bytes)
[    0.040468] pinctrl core: initialized pinctrl subsystem
[    0.040468] RTC time: 14:52:09, date: 09/09/18
[    0.040468] NET: Registered protocol family 16
[    0.040468] audit: initializing netlink subsys (disabled)
[    0.040468] audit: type=2000 audit(1536504729.040:1): state=initialized audit_enabled=0 res=1
[    0.040468] cpuidle: using governor ladder
[    0.040468] cpuidle: using governor menu
[    0.040468] Simple Boot Flag at 0x44 set to 0x1
[    0.040468] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[    0.040468] ACPI: bus type PCI registered
[    0.040468] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.040468] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[    0.040468] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[    0.040468] PCI: Using configuration type 1 for base access
[    0.041268] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.041268] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.041268] ACPI: Added _OSI(Module Device)
[    0.041268] ACPI: Added _OSI(Processor Device)
[    0.041268] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.041268] ACPI: Added _OSI(Processor Aggregator Device)
[    0.041268] ACPI: Added _OSI(Linux-Dell-Video)
[    0.041268] ACPI: Executed 7 blocks of module-level executable AML code
[    0.054766] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.056684] ACPI: Dynamic OEM Table Load:
[    0.056693] ACPI: SSDT 0xFFFF9BE2D9260800 0003D3 (v02 PmRef  Cpu0Cst  00003001 INTL 20121220)
[    0.056933] ACPI: Dynamic OEM Table Load:
[    0.056933] ACPI: SSDT 0xFFFF9BE2D9072800 0005AA (v02 PmRef  ApIst    00003000 INTL 20121220)
[    0.057157] ACPI: Dynamic OEM Table Load:
[    0.057157] ACPI: SSDT 0xFFFF9BE2D9216800 000119 (v02 PmRef  ApCst    00003000 INTL 20121220)
[    0.057157] ACPI: EC: EC started
[    0.057157] ACPI: EC: interrupt blocked
[    0.061157] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC
[    0.061159] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x7, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.061160] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions
[    0.061161] ACPI: Interpreter enabled
[    0.061208] ACPI: (supports S0 S3 S4 S5)
[    0.061210] ACPI: Using IOAPIC for interrupt routing
[    0.061255] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.061759] ACPI: GPE 0x62 active on init
[    0.061775] ACPI: Enabled 6 GPEs in block 00 to 7F
[    0.077355] ACPI: Power Resource [PC05] (on)
[    0.083098] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[    0.083105] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    0.084502] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
[    0.084503] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration
[    0.085569] PCI host bridge to bus 0000:00
[    0.085572] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.085573] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.085575] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.085576] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window]
[    0.085578] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window]
[    0.085579] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window]
[    0.085581] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window]
[    0.085582] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
[    0.085584] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
[    0.085585] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
[    0.085586] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
[    0.085588] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
[    0.085589] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
[    0.085591] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window]
[    0.085592] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window]
[    0.085596] pci_bus 0000:00: root bus resource [mem 0xa0000000-0xfeafffff window]
[    0.085598] pci_bus 0000:00: root bus resource [bus 00-fe]
[    0.085607] pci 0000:00:00.0: [8086:1604] type 00 class 0x060000
[    0.085974] pci 0000:00:02.0: [8086:1616] type 00 class 0x030000
[    0.085989] pci 0000:00:02.0: reg 0x10: [mem 0xd0000000-0xd0ffffff 64bit]
[    0.085995] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref]
[    0.086000] pci 0000:00:02.0: reg 0x20: [io  0x5000-0x503f]
[    0.086016] pci 0000:00:02.0: BAR 2: assigned to efifb
[    0.086365] pci 0000:00:03.0: [8086:160c] type 00 class 0x040300
[    0.086376] pci 0000:00:03.0: reg 0x10: [mem 0xd1310000-0xd1313fff 64bit]
[    0.086763] pci 0000:00:14.0: [8086:9cb1] type 00 class 0x0c0330
[    0.086783] pci 0000:00:14.0: reg 0x10: [mem 0xd1300000-0xd130ffff 64bit]
[    0.086842] pci 0000:00:14.0: PME# supported from D3hot D3cold
[    0.087186] pci 0000:00:16.0: [8086:9cba] type 00 class 0x078000
[    0.087209] pci 0000:00:16.0: reg 0x10: [mem 0xd131b000-0xd131b01f 64bit]
[    0.087279] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[    0.087624] pci 0000:00:1b.0: [8086:9ca0] type 00 class 0x040300
[    0.087644] pci 0000:00:1b.0: reg 0x10: [mem 0xd1314000-0xd1317fff 64bit]
[    0.087702] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.088045] pci 0000:00:1c.0: [8086:9c90] type 01 class 0x060400
[    0.088116] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.088527] pci 0000:00:1c.2: [8086:9c94] type 01 class 0x060400
[    0.088600] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
[    0.089006] pci 0000:00:1c.3: [8086:9c96] type 01 class 0x060400
[    0.089078] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[    0.089482] pci 0000:00:1c.4: [8086:9c98] type 01 class 0x060400
[    0.089552] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[    0.089961] pci 0000:00:1d.0: [8086:9ca6] type 00 class 0x0c0320
[    0.090567] pci 0000:00:1d.0: reg 0x10: [mem 0xd1319000-0xd13193ff]
[    0.092387] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    0.092739] pci 0000:00:1f.0: [8086:9cc3] type 00 class 0x060100
[    0.093193] pci 0000:00:1f.2: [8086:9c83] type 00 class 0x010601
[    0.093208] pci 0000:00:1f.2: reg 0x10: [io  0x5088-0x508f]
[    0.093215] pci 0000:00:1f.2: reg 0x14: [io  0x5094-0x5097]
[    0.093222] pci 0000:00:1f.2: reg 0x18: [io  0x5080-0x5087]
[    0.093228] pci 0000:00:1f.2: reg 0x1c: [io  0x5090-0x5093]
[    0.093235] pci 0000:00:1f.2: reg 0x20: [io  0x5060-0x507f]
[    0.093242] pci 0000:00:1f.2: reg 0x24: [mem 0xd1318000-0xd13187ff]
[    0.093278] pci 0000:00:1f.2: PME# supported from D3hot
[    0.093616] pci 0000:00:1f.3: [8086:9ca2] type 00 class 0x0c0500
[    0.093633] pci 0000:00:1f.3: reg 0x10: [mem 0xd131a000-0xd131a0ff 64bit]
[    0.093652] pci 0000:00:1f.3: reg 0x20: [io  0x5040-0x505f]
[    0.094063] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.094140] pci 0000:02:00.0: [10ec:8168] type 00 class 0x020000
[    0.094171] pci 0000:02:00.0: reg 0x10: [io  0x4000-0x40ff]
[    0.094199] pci 0000:02:00.0: reg 0x18: [mem 0xd1204000-0xd1204fff 64bit]
[    0.094217] pci 0000:02:00.0: reg 0x20: [mem 0xd1200000-0xd1203fff 64bit]
[    0.094319] pci 0000:02:00.0: supports D1 D2
[    0.094321] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.104027] pci 0000:00:1c.2: PCI bridge to [bus 02]
[    0.104031] pci 0000:00:1c.2:   bridge window [io  0x4000-0x4fff]
[    0.104034] pci 0000:00:1c.2:   bridge window [mem 0xd1200000-0xd12fffff]
[    0.104154] pci 0000:03:00.0: [14e4:4365] type 00 class 0x028000
[    0.104206] pci 0000:03:00.0: reg 0x10: [mem 0xd1100000-0xd1107fff 64bit]
[    0.104292] pci 0000:03:00.0: enabling Extended Tags
[    0.104411] pci 0000:03:00.0: supports D1 D2
[    0.104412] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
[    0.116060] pci 0000:00:1c.3: PCI bridge to [bus 03]
[    0.116065] pci 0000:00:1c.3:   bridge window [mem 0xd1100000-0xd11fffff]
[    0.116149] pci 0000:04:00.0: [1002:666f] type 00 class 0x038000
[    0.116175] pci 0000:04:00.0: reg 0x10: [mem 0xb0000000-0xbfffffff 64bit pref]
[    0.116186] pci 0000:04:00.0: reg 0x18: [mem 0xd1000000-0xd103ffff 64bit]
[    0.116193] pci 0000:04:00.0: reg 0x20: [io  0x3000-0x30ff]
[    0.116207] pci 0000:04:00.0: reg 0x30: [mem 0xfffe0000-0xffffffff pref]
[    0.116214] pci 0000:04:00.0: enabling Extended Tags
[    0.116272] pci 0000:04:00.0: supports D1 D2
[    0.116274] pci 0000:04:00.0: PME# supported from D1 D2 D3hot
[    0.132030] pci 0000:00:1c.4: PCI bridge to [bus 04]
[    0.132033] pci 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    0.132036] pci 0000:00:1c.4:   bridge window [mem 0xd1000000-0xd10fffff]
[    0.132041] pci 0000:00:1c.4:   bridge window [mem 0xb0000000-0xbfffffff 64bit pref]
[    0.133396] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.133476] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.133553] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.133629] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.133706] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.133782] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.133857] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.133934] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.136003] ACPI: EC: interrupt unblocked
[    0.136003] ACPI: EC: event unblocked
[    0.136003] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x7, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.136003] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions and events
[    0.136003] SCSI subsystem initialized
[    0.136018] libata version 3.00 loaded.
[    0.136025] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.136025] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.136025] pci 0000:00:02.0: vgaarb: bridge control possible
[    0.136025] vgaarb: loaded
[    0.136029] ACPI: bus type USB registered
[    0.136044] usbcore: registered new interface driver usbfs
[    0.136051] usbcore: registered new interface driver hub
[    0.136066] usbcore: registered new device driver usb
[    0.136100] EDAC MC: Ver: 3.0.0
[    0.136106] Registered efivars operations
[    0.166761] PCI: Using ACPI for IRQ routing
[    0.173348] PCI: pci_cache_line_size set to 64 bytes
[    0.173416] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff]
[    0.173417] e820: reserve RAM buffer [mem 0x00086000-0x0008ffff]
[    0.173418] e820: reserve RAM buffer [mem 0x96f7a000-0x97ffffff]
[    0.173420] e820: reserve RAM buffer [mem 0x9c48f000-0x9fffffff]
[    0.173421] e820: reserve RAM buffer [mem 0x9d000000-0x9fffffff]
[    0.173422] e820: reserve RAM buffer [mem 0x15f000000-0x15fffffff]
[    0.173519] NetLabel: Initializing
[    0.173520] NetLabel:  domain hash size = 128
[    0.173520] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.173536] NetLabel:  unlabeled traffic allowed by default
[    0.173551] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.173551] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[    0.174363] clocksource: Switched to clocksource hpet
[    0.183314] VFS: Disk quotas dquot_6.6.0
[    0.183334] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.183445] AppArmor: AppArmor Filesystem Enabled
[    0.183474] pnp: PnP ACPI init
[    0.184306] system 00:00: [io  0x0680-0x069f] has been reserved
[    0.184309] system 00:00: [io  0xffff] has been reserved
[    0.184310] system 00:00: [io  0xffff] has been reserved
[    0.184312] system 00:00: [io  0xffff] has been reserved
[    0.184314] system 00:00: [io  0x1800-0x18fe] could not be reserved
[    0.184316] system 00:00: [io  0x164e-0x164f] has been reserved
[    0.184322] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.184384] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.184441] system 00:02: [io  0x1854-0x1857] has been reserved
[    0.184445] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[    0.184516] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.184578] pnp 00:04: Plug and Play ACPI device, IDs ETD0624 ETD0000 PNP0f13 (active)
[    0.185052] system 00:05: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.185054] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.185056] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.185058] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.185060] system 00:05: [mem 0xe0000000-0xefffffff] has been reserved
[    0.185062] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.185064] system 00:05: [mem 0xfed90000-0xfed93fff] could not be reserved
[    0.185066] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.185068] system 00:05: [mem 0xff000000-0xffffffff] could not be reserved
[    0.185070] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved
[    0.185071] system 00:05: [mem 0xa0010000-0xa001ffff] has been reserved
[    0.185073] system 00:05: [mem 0xa0000000-0xa000ffff] has been reserved
[    0.185077] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.185453] pnp: PnP ACPI: found 6 devices
[    0.191502] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.191507] pci 0000:04:00.0: can't claim BAR 6 [mem 0xfffe0000-0xffffffff pref]: no compatible bridge window
[    0.191517] pci 0000:00:1c.0: bridge window [io  0x1000-0x0fff] to [bus 01] add_size 1000
[    0.191520] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000
[    0.191522] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000 add_align 100000
[    0.191549] pci 0000:00:1c.0: BAR 14: assigned [mem 0xa0100000-0xa02fffff]
[    0.191559] pci 0000:00:1c.0: BAR 15: assigned [mem 0xa0300000-0xa04fffff 64bit pref]
[    0.191562] pci 0000:00:1c.0: BAR 13: assigned [io  0x2000-0x2fff]
[    0.191564] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.191567] pci 0000:00:1c.0:   bridge window [io  0x2000-0x2fff]
[    0.191571] pci 0000:00:1c.0:   bridge window [mem 0xa0100000-0xa02fffff]
[    0.191575] pci 0000:00:1c.0:   bridge window [mem 0xa0300000-0xa04fffff 64bit pref]
[    0.191580] pci 0000:00:1c.2: PCI bridge to [bus 02]
[    0.191582] pci 0000:00:1c.2:   bridge window [io  0x4000-0x4fff]
[    0.191586] pci 0000:00:1c.2:   bridge window [mem 0xd1200000-0xd12fffff]
[    0.191593] pci 0000:00:1c.3: PCI bridge to [bus 03]
[    0.191597] pci 0000:00:1c.3:   bridge window [mem 0xd1100000-0xd11fffff]
[    0.191605] pci 0000:04:00.0: BAR 6: assigned [mem 0xd1040000-0xd105ffff pref]
[    0.191607] pci 0000:00:1c.4: PCI bridge to [bus 04]
[    0.191609] pci 0000:00:1c.4:   bridge window [io  0x3000-0x3fff]
[    0.191613] pci 0000:00:1c.4:   bridge window [mem 0xd1000000-0xd10fffff]
[    0.191616] pci 0000:00:1c.4:   bridge window [mem 0xb0000000-0xbfffffff 64bit pref]
[    0.191622] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.191624] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.191626] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.191628] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window]
[    0.191629] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window]
[    0.191631] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window]
[    0.191632] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window]
[    0.191634] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window]
[    0.191635] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window]
[    0.191637] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window]
[    0.191638] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window]
[    0.191640] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window]
[    0.191642] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window]
[    0.191643] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window]
[    0.191645] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window]
[    0.191646] pci_bus 0000:00: resource 19 [mem 0xa0000000-0xfeafffff window]
[    0.191649] pci_bus 0000:01: resource 0 [io  0x2000-0x2fff]
[    0.191650] pci_bus 0000:01: resource 1 [mem 0xa0100000-0xa02fffff]
[    0.191652] pci_bus 0000:01: resource 2 [mem 0xa0300000-0xa04fffff 64bit pref]
[    0.191654] pci_bus 0000:02: resource 0 [io  0x4000-0x4fff]
[    0.191655] pci_bus 0000:02: resource 1 [mem 0xd1200000-0xd12fffff]
[    0.191657] pci_bus 0000:03: resource 1 [mem 0xd1100000-0xd11fffff]
[    0.191658] pci_bus 0000:04: resource 0 [io  0x3000-0x3fff]
[    0.191660] pci_bus 0000:04: resource 1 [mem 0xd1000000-0xd10fffff]
[    0.191661] pci_bus 0000:04: resource 2 [mem 0xb0000000-0xbfffffff 64bit pref]
[    0.191819] NET: Registered protocol family 2
[    0.192038] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[    0.192098] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[    0.192188] TCP: Hash tables configured (established 32768 bind 32768)
[    0.192221] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[    0.192238] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[    0.192283] NET: Registered protocol family 1
[    0.192296] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.192402] pci 0000:00:14.0: can't derive routing for PCI INT A
[    0.192403] pci 0000:00:14.0: PCI INT A: not connected
[    0.212160] PCI: CLS 64 bytes, default 64
[    0.212202] Unpacking initramfs...
[    1.156853] Freeing initrd memory: 56188K
[    1.156905] DMAR: Failed to find handle for ACPI object \_SB.PCI0.SDMA
[    1.156911] DMAR: Failed to find handle for ACPI object \_SB.PCI0.SDHC
[    1.156929] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    1.156932] software IO TLB [mem 0x8f84e000-0x9384e000] (64MB) mapped at [        (ptrval)-        (ptrval)]
[    1.157155] Scanning for low memory corruption every 60 seconds
[    1.157843] Initialise system trusted keyrings
[    1.157851] Key type blacklist registered
[    1.157885] workingset: timestamp_bits=36 max_order=20 bucket_order=0
[    1.159063] zbud: loaded
[    1.159589] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    1.159722] fuse init (API version 7.26)
[    1.160907] Key type asymmetric registered
[    1.160908] Asymmetric key parser 'x509' registered
[    1.160937] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
[    1.160969] io scheduler noop registered
[    1.160970] io scheduler deadline registered
[    1.161010] io scheduler cfq registered (default)
[    1.161886] pcieport 0000:00:1c.0: Signaling PME with IRQ 42
[    1.161903] pcieport 0000:00:1c.2: Signaling PME with IRQ 43
[    1.161918] pcieport 0000:00:1c.3: Signaling PME with IRQ 44
[    1.161931] pcieport 0000:00:1c.4: Signaling PME with IRQ 45
[    1.161953] pciehp 0000:00:1c.0:pcie004: Slot #0 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+
[    1.162032] efifb: probing for efifb
[    1.162047] efifb: framebuffer at 0xc0000000, using 4160k, total 4160k
[    1.162048] efifb: mode is 1366x768x32, linelength=5504, pages=1
[    1.162048] efifb: scrolling: redraw
[    1.162050] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    1.162136] Console: switching to colour frame buffer device 170x48
[    1.162156] fb0: EFI VGA frame buffer device
[    1.162164] intel_idle: MWAIT substates: 0x11142120
[    1.162165] intel_idle: v0.4.1 model 0x3D
[    1.162349] intel_idle: lapic_timer_reliable_states 0xffffffff
[    1.162830] ACPI: AC Adapter [ADP0] (off-line)
[    1.162896] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
[    1.162915] ACPI: Lid Switch [LID0]
[    1.162947] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
[    1.162962] ACPI: Power Button [PWRB]
[    1.162993] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[    1.163007] ACPI: Power Button [PWRF]
[    1.163448] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    1.166005] Linux agpgart interface v0.103
[    1.167408] loop: module loaded
[    1.167567] libphy: Fixed MDIO Bus: probed
[    1.167568] tun: Universal TUN/TAP device driver, 1.6
[    1.167595] PPP generic driver version 2.4.2
[    1.167630] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.167632] ehci-pci: EHCI PCI platform driver
[    1.167790] ehci-pci 0000:00:1d.0: EHCI Host Controller
[    1.167795] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 1
[    1.167808] ehci-pci 0000:00:1d.0: debug port 2
[    1.171714] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[    1.171728] ehci-pci 0000:00:1d.0: irq 23, io mem 0xd1319000
[    1.184077] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[    1.184125] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    1.184127] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.184129] usb usb1: Product: EHCI Host Controller
[    1.184130] usb usb1: Manufacturer: Linux 4.15.0-33-generic ehci_hcd
[    1.184132] usb usb1: SerialNumber: 0000:00:1d.0
[    1.184346] hub 1-0:1.0: USB hub found
[    1.184351] hub 1-0:1.0: 2 ports detected
[    1.184512] ehci-platform: EHCI generic platform driver
[    1.184526] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.184529] ohci-pci: OHCI PCI platform driver
[    1.184538] ohci-platform: OHCI generic platform driver
[    1.184543] uhci_hcd: USB Universal Host Controller Interface driver
[    1.184678] xhci_hcd 0000:00:14.0: can't derive routing for PCI INT A
[    1.184679] xhci_hcd 0000:00:14.0: PCI INT A: no GSI
[    1.184699] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    1.184704] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[    1.185771] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0004b810
[    1.185776] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[    1.185898] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    1.185900] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.185902] usb usb2: Product: xHCI Host Controller
[    1.185903] usb usb2: Manufacturer: Linux 4.15.0-33-generic xhci-hcd
[    1.185904] usb usb2: SerialNumber: 0000:00:14.0
[    1.186085] hub 2-0:1.0: USB hub found
[    1.186098] hub 2-0:1.0: 11 ports detected
[    1.191447] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    1.191452] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3
[    1.191455] xhci_hcd 0000:00:14.0: Host supports USB 3.0  SuperSpeed
[    1.191489] usb usb3: New USB device found, idVendor=1d6b, idProduct=0003
[    1.191491] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.191493] usb usb3: Product: xHCI Host Controller
[    1.191494] usb usb3: Manufacturer: Linux 4.15.0-33-generic xhci-hcd
[    1.191495] usb usb3: SerialNumber: 0000:00:14.0
[    1.191683] hub 3-0:1.0: USB hub found
[    1.191691] hub 3-0:1.0: 4 ports detected
[    1.193615] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
[    1.208064] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.208068] serio: i8042 AUX port at 0x60,0x64 irq 12
[    1.208290] mousedev: PS/2 mouse device common for all mice
[    1.208722] rtc_cmos 00:01: RTC can wake from S4
[    1.208732] rtc_cmos: probe of 00:01 failed with error -16
[    1.208748] i2c /dev entries driver
[    1.208799] device-mapper: uevent: version 1.0.3
[    1.208882] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com
[    1.208889] intel_pstate: Intel P-state driver initializing
[    1.209078] ledtrig-cpu: registered to indicate activity on CPUs
[    1.209080] EFI Variables Facility v0.08 2004-May-17
[    1.217855] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[    1.237522] NET: Registered protocol family 10
[    1.240980] Segment Routing with IPv6
[    1.240996] NET: Registered protocol family 17
[    1.241034] Key type dns_resolver registered
[    1.241248] RAS: Correctable Errors collector initialized.
[    1.241278] microcode: sig=0x306d4, pf=0x40, revision=0x2b
[    1.241323] microcode: Microcode Update Driver: v2.2.
[    1.241331] sched_clock: Marking stable (1241318451, 0)->(1220586153, 20732298)
[    1.241499] registered taskstats version 1
[    1.241509] Loading compiled-in X.509 certificates
[    1.243687] Loaded X.509 cert 'Build time autogenerated kernel key: b2b2adbda3eef7b219e699c1b87c022096150517'
[    1.245192] Loaded UEFI:db cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' linked to secondary sys keyring
[    1.245214] Loaded UEFI:db cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' linked to secondary sys keyring
[    1.245226] Loaded UEFI:db cert 'Mocca: eee4ae78c24bf4a5488b6b77c611edde' linked to secondary sys keyring
[    1.245504] Couldn't get size: 0x800000000000000e
[    1.245507] MODSIGN: Couldn't get UEFI MokListRT
[    1.246088] zswap: loaded using pool lzo/zbud
[    1.249364] Key type big_key registered
[    1.249367] Key type trusted registered
[    1.250943] Key type encrypted registered
[    1.250946] AppArmor: AppArmor sha1 policy hashing enabled
[    1.250948] ima: No TPM chip found, activating TPM-bypass! (rc=-19)
[    1.250961] evm: HMAC attrs: 0x1
[    1.251419]   Magic number: 2:518:889
[    1.251454] pci 0000:00:1f.2: hash matches
[    1.251484] hctosys: unable to open rtc device (rtc0)
[    1.251561] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[    1.251562] EDD information not available.
[    1.265400] ACPI: Battery Slot [BAT0] (battery present)
[    1.267449] Freeing unused kernel memory: 2408K
[    1.300067] Write protecting the kernel read-only data: 20480k
[    1.300561] Freeing unused kernel memory: 2008K
[    1.304557] Freeing unused kernel memory: 1900K
[    1.310090] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.310090] x86/mm: Checking user space page tables
[    1.315531] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.399019] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[    1.399028] r8169 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control
[    1.403750] ahci 0000:00:1f.2: version 3.0
[    1.410080] r8169 0000:02:00.0 eth0: RTL8168g/8111g at 0x        (ptrval), 68:f7:28:71:99:2b, XID 10900800 IRQ 48
[    1.410084] r8169 0000:02:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[    1.414080] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 6 Gbps 0x3 impl SATA mode
[    1.414084] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst 
[    1.431328] scsi host0: ahci
[    1.431663] scsi host1: ahci
[    1.431993] scsi host2: ahci
[    1.432084] scsi host3: ahci
[    1.432120] ata1: SATA max UDMA/133 abar m2048@0xd1318000 port 0xd1318100 irq 47
[    1.432122] ata2: SATA max UDMA/133 abar m2048@0xd1318000 port 0xd1318180 irq 47
[    1.432122] ata3: DUMMY
[    1.432123] ata4: DUMMY
[    1.438725] r8169 0000:02:00.0 enp2s0: renamed from eth0
[    1.446959] [drm] Memory usable by graphics device = 4096M
[    1.446961] checking generic (c0000000 410000) vs hw (c0000000 10000000)
[    1.446962] fb: switching to inteldrmfb from EFI VGA
[    1.446977] Console: switching to colour dummy device 80x25
[    1.447112] [drm] Replacing VGA console driver
[    1.453313] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    1.453314] [drm] Driver supports precise vblank timestamp query.
[    1.455227] [drm] radeon kernel modesetting enabled.
[    1.455243] vga_switcheroo: detected switching method \_SB_.PCI0.GFX0.ATPX handle
[    1.455390] ATPX version 1, functions 0x00000033
[    1.455395] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    1.455598] ATPX Hybrid Graphics
[    1.455673] radeon 0000:04:00.0: enabling device (0100 -> 0103)
[    1.455861] [drm] initializing kernel modesetting (HAINAN 0x1002:0x666F 0x17AA:0x390C 0x00).
[    1.455875] vga_switcheroo: enabled
[    1.473488] ATOM BIOS: AMD
[    1.473496] [drm] GPU not posted. posting now...
[    1.477876] radeon 0000:04:00.0: VRAM: 2048M 0x0000000000000000 - 0x000000007FFFFFFF (2048M used)
[    1.477877] radeon 0000:04:00.0: GTT: 2048M 0x0000000080000000 - 0x00000000FFFFFFFF
[    1.477881] [drm] Detected VRAM RAM=2048M, BAR=256M
[    1.477882] [drm] RAM width 64bits DDR
[    1.477996] [TTM] Zone  kernel: Available graphics memory: 1976354 kiB
[    1.477997] [TTM] Initializing pool allocator
[    1.478001] [TTM] Initializing DMA pool allocator
[    1.478028] [drm] radeon: 2048M of VRAM memory ready
[    1.478029] [drm] radeon: 2048M of GTT memory ready.
[    1.478037] [drm] Loading hainan Microcode
[    1.478126] [drm] Internal thermal controller with fan control
[    1.478193] [drm] probing gen 2 caps for device 8086:9c98 = 5323c42/0
[    1.486562] [drm] radeon: dpm initialized
[    1.486565] [drm] GART: num cpu pages 524288, num gpu pages 524288
[    1.488008] [drm] probing gen 2 caps for device 8086:9c98 = 5323c42/0
[    1.488011] [drm] PCIE gen 2 link speeds already enabled
[    1.496357] [drm] PCIE GART of 2048M enabled (table at 0x0000000000040000).
[    1.496504] radeon 0000:04:00.0: WB enabled
[    1.496506] radeon 0000:04:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0x        (ptrval)
[    1.496508] radeon 0000:04:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0x        (ptrval)
[    1.496509] radeon 0000:04:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0x        (ptrval)
[    1.496510] radeon 0000:04:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0x        (ptrval)
[    1.496512] radeon 0000:04:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0x        (ptrval)
[    1.496512] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    1.496513] [drm] Driver supports precise vblank timestamp query.
[    1.496514] radeon 0000:04:00.0: radeon: MSI limited to 32-bit
[    1.496557] radeon 0000:04:00.0: radeon: using MSI.
[    1.496574] [drm] radeon: irq initialized.
[    1.524051] usb 1-1: new high-speed USB device number 2 using ehci-pci
[    1.524065] usb 2-4: new high-speed USB device number 2 using xhci_hcd
[    1.672404] usb 2-4: New USB device found, idVendor=0bda, idProduct=0129
[    1.672406] usb 2-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    1.672407] usb 2-4: Product: USB2.0-CRW
[    1.672408] usb 2-4: Manufacturer: Generic
[    1.672409] usb 2-4: SerialNumber: 20100201396000000
[    1.680434] usb 1-1: New USB device found, idVendor=8087, idProduct=8001
[    1.680436] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    1.680586] hub 1-1:1.0: USB hub found
[    1.680682] hub 1-1:1.0: 8 ports detected
[    1.691658] [drm] ring test on 0 succeeded in 1 usecs
[    1.691663] [drm] ring test on 1 succeeded in 1 usecs
[    1.691668] [drm] ring test on 2 succeeded in 1 usecs
[    1.691676] [drm] ring test on 3 succeeded in 4 usecs
[    1.691683] [drm] ring test on 4 succeeded in 4 usecs
[    1.691924] [drm] ib test on ring 0 succeeded in 0 usecs
[    1.691951] [drm] ib test on ring 1 succeeded in 0 usecs
[    1.691976] [drm] ib test on ring 2 succeeded in 0 usecs
[    1.691996] [drm] ib test on ring 3 succeeded in 0 usecs
[    1.692015] [drm] ib test on ring 4 succeeded in 0 usecs
[    1.692477] [drm] Radeon Display Connectors
[    1.694523] [drm] Initialized radeon 2.50.0 20080528 for 0000:04:00.0 on minor 1
[    1.695144] [drm] Initialized i915 1.6.0 20171023 for 0000:00:02.0 on minor 0
[    1.698035] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    1.698600] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input6
[    1.716626] fbcon: inteldrmfb (fb0) is primary device
[    1.716692] Console: switching to colour frame buffer device 170x48
[    1.716720] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[    1.726530] [drm] amdgpu kernel modesetting enabled.
[    1.726554] vga_switcheroo: detected switching method \_SB_.PCI0.GFX0.ATPX handle
[    1.726690] ATPX version 1, functions 0x00000033
[    1.726825] ATPX Hybrid Graphics
[    1.746742] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    1.746757] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[    1.750407] ata2.00: ATAPI: PLDS    DVD-RW DA8A6SH, GL61, max UDMA/100
[    1.751214] ata2.00: configured for UDMA/100
[    1.752950] ata1.00: ATA-8: ST1000LM024 HN-M101MBB, 2BA30001, max UDMA/100
[    1.752952] ata1.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[    1.759158] ata1.00: configured for UDMA/100
[    1.759428] scsi 0:0:0:0: Direct-Access     ATA      ST1000LM024 HN-M 0001 PQ: 0 ANSI: 5
[    1.759775] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    1.759826] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB)
[    1.759828] sd 0:0:0:0: [sda] 4096-byte physical blocks
[    1.759849] sd 0:0:0:0: [sda] Write Protect is off
[    1.759852] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    1.759882] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.764369] scsi 1:0:0:0: CD-ROM            PLDS     DVD-RW DA8A6SH   GL61 PQ: 0 ANSI: 5
[    1.800095] usb 2-6: new high-speed USB device number 3 using xhci_hcd
[    1.803478] random: fast init done
[    1.806963] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    1.806981] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    1.806985] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    1.817049]  sda: sda1 sda2 sda3
[    1.817856] sd 0:0:0:0: [sda] Attached SCSI disk
[    1.844782] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
[    1.844784] cdrom: Uniform CD-ROM driver Revision: 3.20
[    1.844919] sr 1:0:0:0: Attached scsi CD-ROM sr0
[    1.845011] sr 1:0:0:0: Attached scsi generic sg1 type 5
[    1.991561] usb 2-6: New USB device found, idVendor=0bda, idProduct=579a
[    1.991563] usb 2-6: New USB device strings: Mfr=3, Product=1, SerialNumber=2
[    1.991565] usb 2-6: Product: Lenovo EasyCamera
[    1.991566] usb 2-6: Manufacturer: J58ECORY2
[    1.991567] usb 2-6: SerialNumber: 200901010001
[    2.025425] psmouse serio1: elantech: assuming hardware version 4 (with firmware version 0x594f03)
[    2.040136] psmouse serio1: elantech: Synaptics capabilities query result 0x70, 0x15, 0x0a.
[    2.055098] psmouse serio1: elantech: Elan sample query result 05, 20, 97
[    2.120153] usb 2-7: new full-speed USB device number 4 using xhci_hcd
[    2.141062] input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio1/input/input5
[    2.176150] tsc: Refined TSC clocksource calibration: 2194.920 MHz
[    2.176159] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fa373f688b, max_idle_ns: 440795233648 ns
[    2.270493] usb 2-7: New USB device found, idVendor=105b, idProduct=e065
[    2.270495] usb 2-7: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    2.270497] usb 2-7: Product: BCM43142A0
[    2.270498] usb 2-7: Manufacturer: Broadcom Corp
[    2.270500] usb 2-7: SerialNumber: 38B1DBDDC50C
[    2.274886] usbcore: registered new interface driver rtsx_usb
[    3.200342] clocksource: Switched to clocksource tsc
[   34.524014] random: crng init done
[   34.524015] random: 7 urandom warning(s) missed due to ratelimiting
[   35.401572] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null)
[   37.330958] ip_tables: (C) 2000-2006 Netfilter Core Team
[   37.520403] 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)
[   37.540217] systemd[1]: Detected architecture x86-64.
[   37.558336] systemd[1]: Set hostname to <akhil-Lenovo-G50-80>.
[   41.347442] systemd[1]: Reached target Remote File Systems.
[   41.347663] systemd[1]: Created slice User and Session Slice.
[   41.347782] systemd[1]: Created slice System Slice.
[   41.347865] systemd[1]: Listening on Journal Socket (/dev/log).
[   41.347977] systemd[1]: Created slice system-postfix.slice.
[   41.348016] systemd[1]: Listening on udev Kernel Socket.
[   41.348028] systemd[1]: Reached target User and Group Name Lookups.
[   42.077800] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro
[   42.559181] systemd-journald[326]: Received request to flush runtime journal from PID 1
[   42.635609] lp: driver loaded but no devices found
[   42.778665] ppdev: user-space parallel port driver
[   48.534198] [drm] probing gen 2 caps for device 8086:9c98 = 5323c42/0
[   48.534202] [drm] PCIE gen 2 link speeds already enabled
[   48.546800] [drm] PCIE GART of 2048M enabled (table at 0x0000000000040000).
[   48.546911] radeon 0000:04:00.0: WB enabled
[   48.546914] radeon 0000:04:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0x000000009e08516c
[   48.546917] radeon 0000:04:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0x00000000c844ee4b
[   48.546919] radeon 0000:04:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0x00000000ac8f5936
[   48.546922] radeon 0000:04:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0x000000004e8b4f8b
[   48.546924] radeon 0000:04:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0x000000008b704c82
[   48.634884] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[   48.742968] [drm] ring test on 0 succeeded in 1 usecs
[   48.742974] [drm] ring test on 1 succeeded in 1 usecs
[   48.742979] [drm] ring test on 2 succeeded in 1 usecs
[   48.742988] [drm] ring test on 3 succeeded in 4 usecs
[   48.742995] [drm] ring test on 4 succeeded in 4 usecs
[   48.743033] [drm] ib test on ring 0 succeeded in 0 usecs
[   48.743060] [drm] ib test on ring 1 succeeded in 0 usecs
[   48.743082] [drm] ib test on ring 2 succeeded in 0 usecs
[   48.743096] [drm] ib test on ring 3 succeeded in 0 usecs
[   48.743108] [drm] ib test on ring 4 succeeded in 0 usecs
[   48.846788] input: Ideapad extra buttons as /devices/pci0000:00/0000:00:1f.0/PNP0C09:00/VPC2004:00/input/input7
[   49.728083] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[   49.730913] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[   50.235875] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer
[   50.235877] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[   50.235878] RAPL PMU: hw unit of domain package 2^-14 Joules
[   50.235879] RAPL PMU: hw unit of domain dram 2^-14 Joules
[   50.235880] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[   50.563433] wl: loading out-of-tree module taints kernel.
[   50.563438] wl: module license 'MIXED/Proprietary' taints kernel.
[   50.563438] Disabling lock debugging due to kernel taint
[   50.565784] wl: module verification failed: signature and/or required key missing - tainting kernel
[   50.695788] wlan0: Broadcom BCM4365 802.11 Hybrid Wireless Controller 6.30.223.271 (r587334)

[   52.694002] AVX2 version of gcm_enc/dec engaged.
[   52.694003] AES CTR mode by8 optimization enabled
[   52.729210] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[   52.965009] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input8
[   52.965073] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input9
[   52.965132] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input10
[   52.965190] input: HDA Intel HDMI HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:03.0/sound/card0/input11
[   52.965248] input: HDA Intel HDMI HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:03.0/sound/card0/input12
[   52.978722] snd_hda_codec_conexant hdaudioC1D0: CX20751/2: BIOS auto-probing.
[   52.979028] snd_hda_codec_conexant hdaudioC1D0: autoconfig for CX20751/2: line_outs=1 (0x17/0x0/0x0/0x0/0x0) type:speaker
[   52.979030] snd_hda_codec_conexant hdaudioC1D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   52.979032] snd_hda_codec_conexant hdaudioC1D0:    hp_outs=1 (0x16/0x0/0x0/0x0/0x0)
[   52.979033] snd_hda_codec_conexant hdaudioC1D0:    mono: mono_out=0x0
[   52.979034] snd_hda_codec_conexant hdaudioC1D0:    inputs:
[   52.979035] snd_hda_codec_conexant hdaudioC1D0:      Internal Mic=0x1a
[   52.979036] snd_hda_codec_conexant hdaudioC1D0:      Mic=0x19
[   52.979798] snd_hda_codec_conexant hdaudioC1D0: Enable sync_write for stable communication
[   52.981903] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input13
[   52.981967] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input14
[   53.555479] wl 0000:03:00.0 wlp3s0: renamed from wlan0
[   54.710426] media: Linux media interface: v0.10
[   55.039226] Bluetooth: Core ver 2.22
[   55.039244] NET: Registered protocol family 31
[   55.039245] Bluetooth: HCI device and connection manager initialized
[   55.039247] Bluetooth: HCI socket layer initialized
[   55.039249] Bluetooth: L2CAP socket layer initialized
[   55.039253] Bluetooth: SCO socket layer initialized
[   55.109348] intel_rapl: Found RAPL domain package
[   55.109349] intel_rapl: Found RAPL domain core
[   55.109350] intel_rapl: Found RAPL domain uncore
[   55.109353] intel_rapl: RAPL package 0 domain package locked by BIOS
[   55.146757] Linux video capture interface: v2.00
[   55.329271] uvcvideo: Found UVC 1.00 device Lenovo EasyCamera (0bda:579a)
[   55.331865] uvcvideo 2-6:1.0: Entity type for entity Extension 4 was not initialized!
[   55.331868] uvcvideo 2-6:1.0: Entity type for entity Processing 2 was not initialized!
[   55.331869] uvcvideo 2-6:1.0: Entity type for entity Camera 1 was not initialized!
[   55.331944] input: Lenovo EasyCamera: Lenovo EasyC as /devices/pci0000:00/0000:00:14.0/usb2/2-6/2-6:1.0/input/input15
[   55.332010] usbcore: registered new interface driver uvcvideo
[   55.332011] USB Video Class driver (1.1.1)
[   55.390560] usbcore: registered new interface driver btusb
[   55.501698] Bluetooth: hci0: BCM: chip id 70
[   55.502697] Bluetooth: hci0: BCM: features 0x06
[   55.518692] Bluetooth: hci0: akhil-Lenovo-G50-80
[   55.518695] Bluetooth: hci0: BCM (001.001.011) build 0000
[   55.609236] bluetooth hci0: Direct firmware load for brcm/BCM.hcd failed with error -2
[   55.609239] Bluetooth: hci0: BCM: Patch brcm/BCM.hcd not found
[   57.632140] Bluetooth: hci0: command 0x1003 tx timeout
[   59.409207] Adding 4108284k swap on /dev/mapper/ubuntu--vg-swap_1.  Priority:-2 extents:1 across:4108284k FS
[   59.607535] EXT4-fs (sda2): mounting ext2 file system using the ext4 subsystem
[   59.636697] EXT4-fs (sda2): mounted filesystem without journal. Opts: (null)
[   59.664663] [drm] probing gen 2 caps for device 8086:9c98 = 5323c42/0
[   59.664667] [drm] PCIE gen 2 link speeds already enabled
[   59.675913] [drm] PCIE GART of 2048M enabled (table at 0x0000000000040000).
[   59.676021] radeon 0000:04:00.0: WB enabled
[   59.676024] radeon 0000:04:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0x000000009e08516c
[   59.676025] radeon 0000:04:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0x00000000c844ee4b
[   59.676027] radeon 0000:04:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0x00000000ac8f5936
[   59.676028] radeon 0000:04:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0x000000004e8b4f8b
[   59.676029] radeon 0000:04:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0x000000008b704c82
[   59.871305] [drm] ring test on 0 succeeded in 1 usecs
[   59.871310] [drm] ring test on 1 succeeded in 1 usecs
[   59.871315] [drm] ring test on 2 succeeded in 1 usecs
[   59.871323] [drm] ring test on 3 succeeded in 4 usecs
[   59.871330] [drm] ring test on 4 succeeded in 4 usecs
[   59.871361] [drm] ib test on ring 0 succeeded in 0 usecs
[   59.871384] [drm] ib test on ring 1 succeeded in 0 usecs
[   59.871407] [drm] ib test on ring 2 succeeded in 0 usecs
[   59.871420] [drm] ib test on ring 3 succeeded in 0 usecs
[   59.871432] [drm] ib test on ring 4 succeeded in 0 usecs
[   62.046638] audit: type=1400 audit(1536504791.040:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/4917/usr/lib/snapd/snap-confine" pid=832 comm="apparmor_parser"
[   62.046642] audit: type=1400 audit(1536504791.040:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/4917/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=832 comm="apparmor_parser"
[   62.091935] audit: type=1400 audit(1536504791.084:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=830 comm="apparmor_parser"
[   62.091938] audit: type=1400 audit(1536504791.084:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=830 comm="apparmor_parser"
[   62.098609] audit: type=1400 audit(1536504791.092:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=831 comm="apparmor_parser"
[   62.098612] audit: type=1400 audit(1536504791.092:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=831 comm="apparmor_parser"
[   62.098614] audit: type=1400 audit(1536504791.092:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=831 comm="apparmor_parser"
[   62.098616] audit: type=1400 audit(1536504791.092:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=831 comm="apparmor_parser"
[   62.199978] audit: type=1400 audit(1536504791.192:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=849 comm="apparmor_parser"
[   62.215088] audit: type=1400 audit(1536504791.208:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=850 comm="apparmor_parser"
[   66.748404] [drm] probing gen 2 caps for device 8086:9c98 = 5323c42/0
[   66.748407] [drm] PCIE gen 2 link speeds already enabled
[   66.759683] [drm] PCIE GART of 2048M enabled (table at 0x0000000000040000).
[   66.759804] radeon 0000:04:00.0: WB enabled
[   66.759807] radeon 0000:04:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0x000000009e08516c
[   66.759809] radeon 0000:04:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0x00000000c844ee4b
[   66.759810] radeon 0000:04:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0x00000000ac8f5936
[   66.759811] radeon 0000:04:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0x000000004e8b4f8b
[   66.759813] radeon 0000:04:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0x000000008b704c82
[   66.953401] [drm] ring test on 0 succeeded in 1 usecs
[   66.953406] [drm] ring test on 1 succeeded in 1 usecs
[   66.953411] [drm] ring test on 2 succeeded in 1 usecs
[   66.953419] [drm] ring test on 3 succeeded in 4 usecs
[   66.953426] [drm] ring test on 4 succeeded in 4 usecs
[   66.953473] [drm] ib test on ring 0 succeeded in 0 usecs
[   66.953498] [drm] ib test on ring 1 succeeded in 0 usecs
[   66.953521] [drm] ib test on ring 2 succeeded in 0 usecs
[   66.953534] [drm] ib test on ring 3 succeeded in 0 usecs
[   66.953546] [drm] ib test on ring 4 succeeded in 0 usecs
[   69.758588] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   69.758591] Bluetooth: BNEP filters: protocol multicast
[   69.758596] Bluetooth: BNEP socket layer initialized
[   76.384945] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready
[   76.506027] r8169 0000:02:00.0 enp2s0: link down
[   76.506116] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready
[   76.737420] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[   77.522186] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[   78.302617] [drm] probing gen 2 caps for device 8086:9c98 = 5323c42/0
[   78.302621] [drm] PCIE gen 2 link speeds already enabled
[   78.313737] [drm] PCIE GART of 2048M enabled (table at 0x0000000000040000).
[   78.313845] radeon 0000:04:00.0: WB enabled
[   78.313847] radeon 0000:04:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0x000000009e08516c
[   78.313849] radeon 0000:04:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0x00000000c844ee4b
[   78.313850] radeon 0000:04:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0x00000000ac8f5936
[   78.313851] radeon 0000:04:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0x000000004e8b4f8b
[   78.313853] radeon 0000:04:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0x000000008b704c82
[   78.512373] [drm] ring test on 0 succeeded in 1 usecs
[   78.512378] [drm] ring test on 1 succeeded in 1 usecs
[   78.512382] [drm] ring test on 2 succeeded in 1 usecs
[   78.512391] [drm] ring test on 3 succeeded in 4 usecs
[   78.512397] [drm] ring test on 4 succeeded in 4 usecs
[   78.512459] [drm] ib test on ring 0 succeeded in 0 usecs
[   78.512511] [drm] ib test on ring 1 succeeded in 0 usecs
[   78.512561] [drm] ib test on ring 2 succeeded in 0 usecs
[   78.512574] [drm] ib test on ring 3 succeeded in 0 usecs
[   78.512587] [drm] ib test on ring 4 succeeded in 0 usecs
[   99.667695] Bluetooth: RFCOMM TTY layer initialized
[   99.667700] Bluetooth: RFCOMM socket layer initialized
[   99.667705] Bluetooth: RFCOMM ver 1.11
[  122.101370] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready
[  145.001894] rfkill: input handler disabled
[  168.267448] Bluetooth: hci0: command 0x1003 tx timeout
[  281.412694] kauditd_printk_skb: 27 callbacks suppressed
[  281.412695] audit: type=1400 audit(1536505010.772:39): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap-update-ns.canonical-livepatch" pid=3353 comm="apparmor_parser"
[  281.478305] audit: type=1400 audit(1536505010.836:40): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.canonical-livepatch.canonical-livepatch" pid=3355 comm="apparmor_parser"
[  281.544744] audit: type=1400 audit(1536505010.904:41): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.canonical-livepatch.canonical-livepatchd" pid=3357 comm="apparmor_parser"
[  283.387699] audit: type=1400 audit(1536505012.750:42): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/snap/core/5328/usr/lib/snapd/snap-confine" pid=3399 comm="apparmor_parser"
[  283.387704] audit: type=1400 audit(1536505012.750:43): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/snap/core/5328/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=3399 comm="apparmor_parser"
[  283.391725] audit: type=1400 audit(1536505012.754:44): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.core" pid=3401 comm="apparmor_parser"
[  283.395357] audit: type=1400 audit(1536505012.758:45): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.core.hook.configure" pid=3403 comm="apparmor_parser"
[  284.661836] audit: type=1400 audit(1536505014.027:46): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.canonical-livepatch.canonical-livepatch" pid=3410 comm="apparmor_parser"
[  284.736785] audit: type=1400 audit(1536505014.099:47): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.canonical-livepatch.canonical-livepatchd" pid=3413 comm="apparmor_parser"
[  284.740380] audit: type=1400 audit(1536505014.103:48): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.canonical-livepatch" pid=3415 comm="apparmor_parser"
[  286.467794] kauditd_printk_skb: 7 callbacks suppressed
[  286.467796] audit: type=1400 audit(1536505015.833:56): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/snap/core/5328/usr/lib/snapd/snap-confine" pid=3454 comm="apparmor_parser"
[  286.467800] audit: type=1400 audit(1536505015.833:57): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/snap/core/5328/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=3454 comm="apparmor_parser"
[  286.471690] audit: type=1400 audit(1536505015.837:58): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.core" pid=3457 comm="apparmor_parser"
[  286.475182] audit: type=1400 audit(1536505015.837:59): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.core.hook.configure" pid=3459 comm="apparmor_parser"
[  286.931084] audit: type=1400 audit(1536505016.297:60): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.canonical-livepatch.canonical-livepatchd" pid=3466 comm="apparmor_parser"
[  286.934656] audit: type=1400 audit(1536505016.297:61): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.canonical-livepatch" pid=3468 comm="apparmor_parser"
[  286.939523] audit: type=1400 audit(1536505016.305:62): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.canonical-livepatch.canonical-livepatch" pid=3470 comm="apparmor_parser"
[  287.406317] audit: type=1400 audit(1536505016.769:63): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/snap/core/5328/usr/lib/snapd/snap-confine" pid=3482 comm="apparmor_parser"
[  287.406321] audit: type=1400 audit(1536505016.769:64): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/snap/core/5328/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=3482 comm="apparmor_parser"
[  287.413354] audit: type=1400 audit(1536505016.777:65): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.core" pid=3484 comm="apparmor_parser"
[  289.065950] [drm] probing gen 2 caps for device 8086:9c98 = 5323c42/0
[  289.065953] [drm] PCIE gen 2 link speeds already enabled
[  289.078945] [drm] PCIE GART of 2048M enabled (table at 0x0000000000040000).
[  289.079068] radeon 0000:04:00.0: WB enabled
[  289.079071] radeon 0000:04:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0x000000009e08516c
[  289.079073] radeon 0000:04:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0x00000000c844ee4b
[  289.079074] radeon 0000:04:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0x00000000ac8f5936
[  289.079075] radeon 0000:04:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0x000000004e8b4f8b
[  289.079077] radeon 0000:04:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0x000000008b704c82
[  289.274177] [drm] ring test on 0 succeeded in 1 usecs
[  289.274182] [drm] ring test on 1 succeeded in 1 usecs
[  289.274186] [drm] ring test on 2 succeeded in 1 usecs
[  289.274195] [drm] ring test on 3 succeeded in 4 usecs
[  289.274202] [drm] ring test on 4 succeeded in 4 usecs
[  289.274273] [drm] ib test on ring 0 succeeded in 0 usecs
[  289.274328] [drm] ib test on ring 1 succeeded in 0 usecs
[  289.274378] [drm] ib test on ring 2 succeeded in 0 usecs
[  289.274391] [drm] ib test on ring 3 succeeded in 0 usecs
[  289.274404] [drm] ib test on ring 4 succeeded in 0 usecs
[  292.211864] kauditd_printk_skb: 11 callbacks suppressed
[  292.211866] audit: type=1400 audit(1536505021.581:77): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/snap/core/5328/usr/lib/snapd/snap-confine" pid=3779 comm="apparmor_parser"
[  292.211872] audit: type=1400 audit(1536505021.581:78): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/snap/core/5328/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=3779 comm="apparmor_parser"
[  292.216832] audit: type=1400 audit(1536505021.585:79): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.core" pid=3781 comm="apparmor_parser"
[  292.220463] audit: type=1400 audit(1536505021.589:80): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.core.hook.configure" pid=3783 comm="apparmor_parser"
[  292.766079] audit: type=1400 audit(1536505022.133:81): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.canonical-livepatch.canonical-livepatch" pid=3790 comm="apparmor_parser"
[  292.884129] audit: type=1400 audit(1536505022.253:82): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.canonical-livepatch.canonical-livepatchd" pid=3792 comm="apparmor_parser"
[  292.888147] audit: type=1400 audit(1536505022.257:83): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.canonical-livepatch" pid=3794 comm="apparmor_parser"